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_LIBHILDON=no
 405   DEFAULT_wxUSE_ODBC=no
 406   DEFAULT_wxUSE_OPENGL=no
 407
 408   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 409   DEFAULT_wxUSE_STACKWALKER=no
 410   DEFAULT_wxUSE_DEBUGREPORT=no
 411   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 412   DEFAULT_wxUSE_STD_IOSTREAM=no
 413   DEFAULT_wxUSE_STD_STRING=no
 414   DEFAULT_wxUSE_CMDLINE_PARSER=no
 415   DEFAULT_wxUSE_DATETIME=no
 416   DEFAULT_wxUSE_TIMER=no
 417   DEFAULT_wxUSE_STOPWATCH=no
 418   DEFAULT_wxUSE_FILE=no
 419   DEFAULT_wxUSE_FFILE=no
 420   DEFAULT_wxUSE_STDPATHS=no
 421   DEFAULT_wxUSE_TEXTBUFFER=no
 422   DEFAULT_wxUSE_TEXTFILE=no
 423   DEFAULT_wxUSE_SOUND=no
 424   DEFAULT_wxUSE_MEDIACTRL=no
 425   DEFAULT_wxUSE_INTL=no
 426   DEFAULT_wxUSE_CONFIG=no
 427   DEFAULT_wxUSE_FONTMAP=no
 428   DEFAULT_wxUSE_STREAMS=no
 429   DEFAULT_wxUSE_SOCKETS=no
 430   DEFAULT_wxUSE_OLE=no
 431   DEFAULT_wxUSE_DATAOBJ=no
 432   DEFAULT_wxUSE_DIALUP_MANAGER=no
 433   DEFAULT_wxUSE_JOYSTICK=no
 434   DEFAULT_wxUSE_DYNLIB_CLASS=no
 435   DEFAULT_wxUSE_DYNAMIC_LOADER=no
 436   DEFAULT_wxUSE_LONGLONG=no
 437   DEFAULT_wxUSE_GEOMETRY=no
 438
 439   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 440   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 441   DEFAULT_wxUSE_POSTSCRIPT=no
 442
 443   DEFAULT_wxUSE_CLIPBOARD=no
 444   DEFAULT_wxUSE_TOOLTIPS=no
 445   DEFAULT_wxUSE_DRAG_AND_DROP=no
 446   DEFAULT_wxUSE_DRAGIMAGE=no
 447   DEFAULT_wxUSE_SPLINES=no
 448   DEFAULT_wxUSE_MOUSEWHEEL=no
 449
 450   DEFAULT_wxUSE_MDI=no
 451   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 452   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 453   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 454
 455   DEFAULT_wxUSE_RESOURCES=no
 456   DEFAULT_wxUSE_CONSTRAINTS=no
 457   DEFAULT_wxUSE_IPC=no
 458   DEFAULT_wxUSE_HELP=no
 459   DEFAULT_wxUSE_MS_HTML_HELP=no
 460   DEFAULT_wxUSE_WXHTML_HELP=no
 461   DEFAULT_wxUSE_TREELAYOUT=no
 462   DEFAULT_wxUSE_METAFILE=no
 463   DEFAULT_wxUSE_MIMETYPE=no
 464   DEFAULT_wxUSE_SYSTEM_OPTIONS=no
 465   DEFAULT_wxUSE_PROTOCOL=no
 466   DEFAULT_wxUSE_PROTOCOL_HTTP=no
 467   DEFAULT_wxUSE_PROTOCOL_FTP=no
 468   DEFAULT_wxUSE_PROTOCOL_FILE=no
 469   DEFAULT_wxUSE_URL=no
 470
 471   DEFAULT_wxUSE_COMMONDLGS=no
 472   DEFAULT_wxUSE_CHOICEDLG=no
 473   DEFAULT_wxUSE_COLOURDLG=no
 474   DEFAULT_wxUSE_DIRDLG=no
 475   DEFAULT_wxUSE_FILEDLG=no
 476   DEFAULT_wxUSE_FINDREPLDLG=no
 477   DEFAULT_wxUSE_FONTDLG=no
 478   DEFAULT_wxUSE_MSGDLG=no
 479   DEFAULT_wxUSE_NUMBERDLG=no
 480   DEFAULT_wxUSE_TEXTDLG=no
 481   DEFAULT_wxUSE_SPLASH=no
 482   DEFAULT_wxUSE_STARTUP_TIPS=no
 483   DEFAULT_wxUSE_PROGRESSDLG=no
 484   DEFAULT_wxUSE_WIZARDDLG=no
 485
 486   DEFAULT_wxUSE_MENUS=no
 487   DEFAULT_wxUSE_MINIFRAME=no
 488   DEFAULT_wxUSE_HTML=no
 489   DEFAULT_wxUSE_RICHTEXT=no
 490   DEFAULT_wxUSE_XRC=no
 491   DEFAULT_wxUSE_WEBKIT=no
 492   DEFAULT_wxUSE_FILESYSTEM=no
 493   DEFAULT_wxUSE_FS_INET=no
 494   DEFAULT_wxUSE_FS_ZIP=no
 495   DEFAULT_wxUSE_BUSYINFO=no
 496   DEFAULT_wxUSE_ARCHIVE_STREAMS=no
 497   DEFAULT_wxUSE_ZIPSTREAM=no
 498   DEFAULT_wxUSE_VALIDATORS=no
 499
 500   DEFAULT_wxUSE_ACCEL=no
 501   DEFAULT_wxUSE_BUTTON=no
 502   DEFAULT_wxUSE_BMPBUTTON=no
 503   DEFAULT_wxUSE_CALCTRL=no
 504   DEFAULT_wxUSE_CARET=no
 505   DEFAULT_wxUSE_CHECKBOX=no
 506   DEFAULT_wxUSE_CHECKLST=no
 507   DEFAULT_wxUSE_CHOICE=no
 508   DEFAULT_wxUSE_CHOICEBOOK=no
 509   DEFAULT_wxUSE_COMBOBOX=no
 510   DEFAULT_wxUSE_DATEPICKCTRL=no
 511   DEFAULT_wxUSE_DISPLAY=no
 512   DEFAULT_wxUSE_GAUGE=no
 513   DEFAULT_wxUSE_GRID=no
 514   DEFAULT_wxUSE_DATAVIEWCTRL=no
 515   DEFAULT_wxUSE_IMAGLIST=no
 516   DEFAULT_wxUSE_LISTBOOK=no
 517   DEFAULT_wxUSE_LISTBOX=no
 518   DEFAULT_wxUSE_LISTCTRL=no
 519   DEFAULT_wxUSE_NOTEBOOK=no
 520   DEFAULT_wxUSE_RADIOBOX=no
 521   DEFAULT_wxUSE_RADIOBTN=no
 522   DEFAULT_wxUSE_SASH=no
 523   DEFAULT_wxUSE_SCROLLBAR=no
 524   DEFAULT_wxUSE_SLIDER=no
 525   DEFAULT_wxUSE_SPINBTN=no
 526   DEFAULT_wxUSE_SPINCTRL=no
 527   DEFAULT_wxUSE_SPLITTER=no
 528   DEFAULT_wxUSE_STATBMP=no
 529   DEFAULT_wxUSE_STATBOX=no
 530   DEFAULT_wxUSE_STATLINE=no
 531   DEFAULT_wxUSE_STATTEXT=no
 532   DEFAULT_wxUSE_STATUSBAR=yes
 533   DEFAULT_wxUSE_TABDIALOG=no
 534   DEFAULT_wxUSE_TEXTCTRL=no
 535   DEFAULT_wxUSE_TOGGLEBTN=no
 536   DEFAULT_wxUSE_TOOLBAR=no
 537   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 538   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 539   DEFAULT_wxUSE_TREEBOOK=no
 540   DEFAULT_wxUSE_TOOLBOOK=no
 541   DEFAULT_wxUSE_TREECTRL=no
 542   DEFAULT_wxUSE_POPUPWIN=no
 543   DEFAULT_wxUSE_TIPWINDOW=no
 544
 545   DEFAULT_wxUSE_UNICODE=no
 546   DEFAULT_wxUSE_UNICODE_MSLU=no
 547   DEFAULT_wxUSE_WCSRTOMBS=no
 548
 549   DEFAULT_wxUSE_PALETTE=no
 550   DEFAULT_wxUSE_IMAGE=no
 551   DEFAULT_wxUSE_GIF=no
 552   DEFAULT_wxUSE_PCX=no
 553   DEFAULT_wxUSE_PNM=no
 554   DEFAULT_wxUSE_IFF=no
 555   DEFAULT_wxUSE_XPM=no
 556   DEFAULT_wxUSE_ICO_CUR=no
 557   DEFAULT_wxUSE_ACCESSIBILITY=no
 558
 559   DEFAULT_wxUSE_MONOLITHIC=no
 560   DEFAULT_wxUSE_PLUGINS=no
 561   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 562 else
 563   DEFAULT_wxUSE_UNIVERSAL=no
 564   DEFAULT_wxUSE_STL=no
 565
 566   DEFAULT_wxUSE_NANOX=no
 567
 568   DEFAULT_wxUSE_THREADS=yes
 569
 570   DEFAULT_wxUSE_SHARED=yes
 571   DEFAULT_wxUSE_OPTIMISE=yes
 572   DEFAULT_wxUSE_PROFILE=no
 573   DEFAULT_wxUSE_NO_DEPS=no
 574   DEFAULT_wxUSE_NO_RTTI=no
 575   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 576   DEFAULT_wxUSE_UNIVERSAL_BINARY=no
 577   DEFAULT_wxUSE_RPATH=yes
 578   DEFAULT_wxUSE_PERMISSIVE=no
 579   DEFAULT_wxUSE_DEBUG_FLAG=no
 580   DEFAULT_wxUSE_DEBUG_INFO=no
 581   DEFAULT_wxUSE_DEBUG_GDB=no
 582   DEFAULT_wxUSE_MEM_TRACING=no
 583   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 584   DEFAULT_wxUSE_DMALLOC=no
 585   DEFAULT_wxUSE_APPLE_IEEE=yes
 586
 587   DEFAULT_wxUSE_EXCEPTIONS=yes
 588   DEFAULT_wxUSE_LOG=yes
 589   DEFAULT_wxUSE_LOGWINDOW=yes
 590   DEFAULT_wxUSE_LOGGUI=yes
 591   DEFAULT_wxUSE_LOGDIALOG=yes
 592
 593   DEFAULT_wxUSE_GUI=yes
 594
 595   DEFAULT_wxUSE_REGEX=yes
 596   DEFAULT_wxUSE_XML=yes
 597   DEFAULT_wxUSE_EXPAT=yes
 598   DEFAULT_wxUSE_ZLIB=yes
 599   DEFAULT_wxUSE_LIBPNG=yes
 600   DEFAULT_wxUSE_LIBJPEG=yes
 601   DEFAULT_wxUSE_LIBTIFF=yes
 602   DEFAULT_wxUSE_LIBXPM=yes
 603   DEFAULT_wxUSE_LIBMSPACK=yes
 604   DEFAULT_wxUSE_LIBSDL=no
 605   DEFAULT_wxUSE_LIBGNOMEPRINT=no
 606   DEFAULT_wxUSE_LIBHILDON=no
 607   DEFAULT_wxUSE_ODBC=no
 608   DEFAULT_wxUSE_OPENGL=no
 609
 610   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 611   DEFAULT_wxUSE_STACKWALKER=yes
 612   DEFAULT_wxUSE_DEBUGREPORT=yes
 613   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 614   DEFAULT_wxUSE_STD_IOSTREAM=$DEFAULT_STD_FLAG
 615   DEFAULT_wxUSE_STD_STRING=$DEFAULT_STD_FLAG
 616   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 617   DEFAULT_wxUSE_DATETIME=yes
 618   DEFAULT_wxUSE_TIMER=yes
 619   DEFAULT_wxUSE_STOPWATCH=yes
 620   DEFAULT_wxUSE_FILE=yes
 621   DEFAULT_wxUSE_FFILE=yes
 622   DEFAULT_wxUSE_STDPATHS=yes
 623   DEFAULT_wxUSE_TEXTBUFFER=yes
 624   DEFAULT_wxUSE_TEXTFILE=yes
 625   DEFAULT_wxUSE_SOUND=yes
 626   DEFAULT_wxUSE_MEDIACTRL=no
 627   DEFAULT_wxUSE_INTL=yes
 628   DEFAULT_wxUSE_CONFIG=yes
 629   DEFAULT_wxUSE_FONTMAP=yes
 630   DEFAULT_wxUSE_STREAMS=yes
 631   DEFAULT_wxUSE_SOCKETS=yes
 632   DEFAULT_wxUSE_OLE=yes
 633   DEFAULT_wxUSE_DATAOBJ=yes
 634   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 635   DEFAULT_wxUSE_JOYSTICK=yes
 636   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 637   DEFAULT_wxUSE_DYNAMIC_LOADER=yes
 638   DEFAULT_wxUSE_LONGLONG=yes
 639   DEFAULT_wxUSE_GEOMETRY=yes
 640
 641   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 642   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 643   DEFAULT_wxUSE_POSTSCRIPT=yes
 644
 645   DEFAULT_wxUSE_CLIPBOARD=yes
 646   DEFAULT_wxUSE_TOOLTIPS=yes
 647   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 648   DEFAULT_wxUSE_DRAGIMAGE=yes
 649   DEFAULT_wxUSE_SPLINES=yes
 650   DEFAULT_wxUSE_MOUSEWHEEL=yes
 651
 652   DEFAULT_wxUSE_MDI=yes
 653   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 654   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 655   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 656
 657   DEFAULT_wxUSE_RESOURCES=no
 658   DEFAULT_wxUSE_CONSTRAINTS=yes
 659   DEFAULT_wxUSE_IPC=yes
 660   DEFAULT_wxUSE_HELP=yes
 661   DEFAULT_wxUSE_MS_HTML_HELP=yes
 662   DEFAULT_wxUSE_WXHTML_HELP=yes
 663   DEFAULT_wxUSE_TREELAYOUT=yes
 664   DEFAULT_wxUSE_METAFILE=yes
 665   DEFAULT_wxUSE_MIMETYPE=yes
 666   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 667   DEFAULT_wxUSE_PROTOCOL=yes
 668   DEFAULT_wxUSE_PROTOCOL_HTTP=yes
 669   DEFAULT_wxUSE_PROTOCOL_FTP=yes
 670   DEFAULT_wxUSE_PROTOCOL_FILE=yes
 671   DEFAULT_wxUSE_URL=yes
 672
 673   DEFAULT_wxUSE_COMMONDLGS=yes
 674   DEFAULT_wxUSE_CHOICEDLG=yes
 675   DEFAULT_wxUSE_COLOURDLG=yes
 676   DEFAULT_wxUSE_DIRDLG=yes
 677   DEFAULT_wxUSE_FILEDLG=yes
 678   DEFAULT_wxUSE_FINDREPLDLG=yes
 679   DEFAULT_wxUSE_FONTDLG=yes
 680   DEFAULT_wxUSE_MSGDLG=yes
 681   DEFAULT_wxUSE_NUMBERDLG=yes
 682   DEFAULT_wxUSE_TEXTDLG=yes
 683   DEFAULT_wxUSE_SPLASH=yes
 684   DEFAULT_wxUSE_STARTUP_TIPS=yes
 685   DEFAULT_wxUSE_PROGRESSDLG=yes
 686   DEFAULT_wxUSE_WIZARDDLG=yes
 687
 688   DEFAULT_wxUSE_MENUS=yes
 689   DEFAULT_wxUSE_MINIFRAME=yes
 690   DEFAULT_wxUSE_HTML=yes
 691   DEFAULT_wxUSE_RICHTEXT=yes
 692   DEFAULT_wxUSE_XRC=yes
 693   DEFAULT_wxUSE_WEBKIT=yes
 694   DEFAULT_wxUSE_FILESYSTEM=yes
 695   DEFAULT_wxUSE_FS_INET=yes
 696   DEFAULT_wxUSE_FS_ZIP=yes
 697   DEFAULT_wxUSE_BUSYINFO=yes
 698   DEFAULT_wxUSE_ARCHIVE_STREAMS=yes
 699   DEFAULT_wxUSE_ZIPSTREAM=yes
 700   DEFAULT_wxUSE_VALIDATORS=yes
 701
 702   DEFAULT_wxUSE_ACCEL=yes
 703   DEFAULT_wxUSE_BUTTON=yes
 704   DEFAULT_wxUSE_BMPBUTTON=yes
 705   DEFAULT_wxUSE_CALCTRL=yes
 706   DEFAULT_wxUSE_CARET=yes
 707   DEFAULT_wxUSE_CHECKBOX=yes
 708   DEFAULT_wxUSE_CHECKLST=yes
 709   DEFAULT_wxUSE_CHOICE=yes
 710   DEFAULT_wxUSE_CHOICEBOOK=yes
 711   DEFAULT_wxUSE_COMBOBOX=yes
 712   DEFAULT_wxUSE_DATEPICKCTRL=yes
 713   DEFAULT_wxUSE_DISPLAY=yes
 714   DEFAULT_wxUSE_GAUGE=yes
 715   DEFAULT_wxUSE_GRID=yes
 716   DEFAULT_wxUSE_DATAVIEWCTRL=no
 717   DEFAULT_wxUSE_IMAGLIST=yes
 718   DEFAULT_wxUSE_LISTBOOK=yes
 719   DEFAULT_wxUSE_LISTBOX=yes
 720   DEFAULT_wxUSE_LISTCTRL=yes
 721   DEFAULT_wxUSE_NOTEBOOK=yes
 722   DEFAULT_wxUSE_RADIOBOX=yes
 723   DEFAULT_wxUSE_RADIOBTN=yes
 724   DEFAULT_wxUSE_SASH=yes
 725   DEFAULT_wxUSE_SCROLLBAR=yes
 726   DEFAULT_wxUSE_SLIDER=yes
 727   DEFAULT_wxUSE_SPINBTN=yes
 728   DEFAULT_wxUSE_SPINCTRL=yes
 729   DEFAULT_wxUSE_SPLITTER=yes
 730   DEFAULT_wxUSE_STATBMP=yes
 731   DEFAULT_wxUSE_STATBOX=yes
 732   DEFAULT_wxUSE_STATLINE=yes
 733   DEFAULT_wxUSE_STATTEXT=yes
 734   DEFAULT_wxUSE_STATUSBAR=yes
 735   DEFAULT_wxUSE_TABDIALOG=no
 736   DEFAULT_wxUSE_TEXTCTRL=yes
 737   DEFAULT_wxUSE_TOGGLEBTN=yes
 738   DEFAULT_wxUSE_TOOLBAR=yes
 739   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 740   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 741   DEFAULT_wxUSE_TREEBOOK=yes
 742   DEFAULT_wxUSE_TOOLBOOK=yes
 743   DEFAULT_wxUSE_TREECTRL=yes
 744   DEFAULT_wxUSE_POPUPWIN=yes
 745   DEFAULT_wxUSE_TIPWINDOW=yes
 746
 747   DEFAULT_wxUSE_UNICODE=no
 748   DEFAULT_wxUSE_UNICODE_MSLU=yes
 749   DEFAULT_wxUSE_WCSRTOMBS=no
 750
 751   DEFAULT_wxUSE_PALETTE=yes
 752   DEFAULT_wxUSE_IMAGE=yes
 753   DEFAULT_wxUSE_GIF=yes
 754   DEFAULT_wxUSE_PCX=yes
 755   DEFAULT_wxUSE_IFF=no
 756   DEFAULT_wxUSE_PNM=yes
 757   DEFAULT_wxUSE_XPM=yes
 758   DEFAULT_wxUSE_ICO_CUR=yes
 759   DEFAULT_wxUSE_ACCESSIBILITY=no
 760
 761   DEFAULT_wxUSE_MONOLITHIC=no
 762   DEFAULT_wxUSE_PLUGINS=no
 763   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 764
 765   dnl Appliable only when --with-gtk was used:
 766   DEFAULT_wxUSE_GTK2=yes
 767 fi
 768
 769
 770 dnl WX_ARG_WITH should be used to select whether an external package will be
 771 dnl used or not, to configure compile-time features of this package itself,
 772 dnl use WX_ARG_ENABLE instead
 773
 774 dnl ============================
 775 dnl external package dependecies
 776 dnl ============================
 777
 778 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 779 dnl these values manually
 780 for toolkit in `echo $ALL_TOOLKITS`; do
 781   LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
 782   if test "x$LINE" != "x" ; then
 783     has_toolkit_in_cache=1
 784     eval "DEFAULT_$LINE"
 785     eval "CACHE_$toolkit=1"
 786
 787     LINE=`grep "wx${toolkit}_VERSION=" ${wx_arg_cache_file}`
 788     if test "x$LINE" != "x" ; then
 789         eval "DEFAULT_$LINE"
 790     fi
 791   fi
 792 done
 793
 794 dnl ---------------------------------------------------------------------------
 795 dnl --disable-gui will build only non-GUI part of wxWidgets: check for this
 796 dnl first to disable many other switches if it's given
 797 dnl
 798 dnl NB: this is still in testing stage, don't use if you don't know what you're
 799 dnl     doing
 800 dnl ---------------------------------------------------------------------------
 801
 802 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 803 WX_ARG_ENABLE(monolithic,  [  --enable-monolithic     build wxWidgets as single library], wxUSE_MONOLITHIC)
 804 WX_ARG_ENABLE(plugins,     [  --enable-plugins        build parts of wxWidgets as loadable components], wxUSE_PLUGINS)
 805 WX_ARG_WITH(subdirs,       [  --without-subdirs       don't generate makefiles for samples/demos/...], wxWITH_SUBDIRS, without)
 806
 807 if test "$wxUSE_GUI" = "yes"; then
 808
 809 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWidgets GUI controls instead of native ones], wxUSE_UNIVERSAL)
 810 AC_ARG_WITH(gtk,          [[  --with-gtk[=VERSION]    use GTK+, VERSION can be 2 (default), 1 or "any"]], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 811 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 812 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" CACHE_MAC=1 TOOLKIT_GIVEN=1])
 813 AC_ARG_WITH(cocoa,         [  --with-cocoa            use Cocoa], [wxUSE_COCOA="$withval" CACHE_COCOA=1 TOOLKIT_GIVEN=1])
 814 AC_ARG_WITH(wine,          [  --with-wine             use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
 815 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
 816 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 817 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 818 AC_ARG_WITH(microwin,      [  --with-microwin         use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
 819 AC_ARG_WITH(x11,           [  --with-x11              use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
 820 WX_ARG_ENABLE(nanox,       [  --enable-nanox          use NanoX], wxUSE_NANOX)
 821
 822 AC_ARG_ENABLE(gtk2,        [  --disable-gtk2          use GTK+ 1.2 instead of 2.0], [wxUSE_GTK2="$enableval"])
 823 WX_ARG_ENABLE(gpe,         [  --enable-gpe            use GNOME PDA Environment features if possible], wxUSE_GPE)
 824
 825 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 826 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 827 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 828 WX_ARG_SYS_WITH(libxpm,    [  --with-libxpm           use libxpm (XPM file format)], wxUSE_LIBXPM)
 829 WX_ARG_WITH(libmspack,     [  --with-libmspack        use libmspack (CHM help files loading)], wxUSE_LIBMSPACK)
 830 WX_ARG_WITH(sdl,           [  --with-sdl              use SDL for audio on Unix], wxUSE_LIBSDL)
 831 WX_ARG_WITH(gnomeprint,    [  --with-gnomeprint       use GNOME print for printing under Unix], wxUSE_LIBGNOMEPRINT)
 832 WX_ARG_WITH(hildon,        [  --with-hildon           use Hildon framework for Nokia 770], wxUSE_LIBHILDON)
 833 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 834
 835 fi
 836 dnl for GUI only
 837
 838 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
 839 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
 840 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 841 WX_ARG_SYS_WITH(odbc,      [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 842 WX_ARG_SYS_WITH(expat,     [  --with-expat            enable XML support using expat parser], wxUSE_EXPAT)
 843
 844 dnl ---------------------------------------------------------------------------
 845 dnl compile options
 846 dnl ---------------------------------------------------------------------------
 847
 848 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 849 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 850 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 851 WX_ARG_ENABLE(stl,         [  --enable-stl            use STL for containers], wxUSE_STL)
 852 if test "$USE_OS2" = "1"; then
 853     DEFAULT_wxUSE_OMF=no
 854     WX_ARG_ENABLE(omf,     [  --enable-omf            use OMF object format], wxUSE_OMF)
 855 fi
 856
 857 if test "$wxUSE_DEBUG" = "yes"; then
 858   DEFAULT_wxUSE_DEBUG_FLAG=yes
 859   DEFAULT_wxUSE_DEBUG_INFO=yes
 860   BUILD=debug
 861 elif test "$wxUSE_DEBUG" = "no"; then
 862   DEFAULT_wxUSE_DEBUG_FLAG=no
 863   DEFAULT_wxUSE_DEBUG_INFO=no
 864   BUILD=release
 865 fi
 866
 867 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 868 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 869 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 870 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 871 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 872 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 873 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 874 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
 875 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 876 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 877 WX_ARG_ENABLE(universal_binary, [  --enable-universal_binary create Mac PowerPC and Intel Universal binary (not yet working)], wxUSE_UNIVERSAL_BINARY)
 878
 879 WX_ARG_ENABLE(compat24,      [  --enable-compat24       enable wxWidgets 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, enable)
 880 WX_ARG_ENABLE(compat26,      [  --disable-compat26      disable wxWidgets 2.6 compatibility], WXWIN_COMPATIBILITY_2_6, disable)
 881
 882 WX_ARG_ENABLE(rpath,         [  --disable-rpath         disable use of rpath for uninstalled builds], wxUSE_RPATH)
 883
 884
 885 dnl ---------------------------------------------------------------------------
 886 dnl (small) optional non GUI classes
 887 dnl ---------------------------------------------------------------------------
 888
 889 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 890 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 891
 892 WX_ARG_ENABLE(protocols,     [  --enable-protocols      use wxProtocol and derived classes], wxUSE_PROTOCOL)
 893 WX_ARG_ENABLE(ftp,           [  --enable-ftp            use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
 894 WX_ARG_ENABLE(http,          [  --enable-http           use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
 895 WX_ARG_ENABLE(fileproto,     [  --enable-fileproto      use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
 896 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 897 WX_ARG_ENABLE(ole,           [  --enable-ole            use OLE classes (Win32 only)], wxUSE_OLE)
 898 WX_ARG_ENABLE(dataobj,       [  --enable-dataobj        use data object classes], wxUSE_DATAOBJ)
 899
 900 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 901
 902 dnl please keep the settings below in alphabetical order
 903 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 904 WX_ARG_ENABLE(arcstream,     [  --enable-arcstream      use wxArchive streams], wxUSE_ARCHIVE_STREAMS)
 905 WX_ARG_ENABLE(backtrace,     [  --enable-backtrace      use wxStackWalker class for getting backtraces], wxUSE_STACKWALKER)
 906 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals in wxApp::OnFatalException (Unix only)], wxUSE_ON_FATAL_EXCEPTION)
 907 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
 908 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
 909 WX_ARG_ENABLE(debugreport,   [  --enable-debugreport    use wxDebugReport class], wxUSE_DEBUGREPORT)
 910 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 911 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 912 WX_ARG_ENABLE(dynamicloader, [  --enable-dynamicloader  use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
 913 WX_ARG_ENABLE(exceptions,    [  --enable-exceptions     build exception-safe library], wxUSE_EXCEPTIONS)
 914 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile class], wxUSE_FFILE)
 915 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile class], wxUSE_FILE)
 916 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
 917 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
 918 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 919 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 920 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
 921 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 922 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 923 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
 924 WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (Win32 only)], wxUSE_UNICODE_MSLU)
 925 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
 926 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 927 WX_ARG_ENABLE(std_string,    [  --enable-std_string     use standard C++ string classes], wxUSE_STD_STRING)
 928 WX_ARG_ENABLE(stdpaths,      [  --enable-stdpaths       use wxStandardPaths class], wxUSE_STDPATHS)
 929 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
 930 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 931 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
 932 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
 933 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
 934 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
 935 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 936 WX_ARG_ENABLE(sound,         [  --enable-sound          use wxSound class], wxUSE_SOUND)
 937 WX_ARG_ENABLE(mediactrl,     [  --enable-mediactrl      use wxMediaCtrl class], wxUSE_MEDIACTRL)
 938 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWidgets implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
 939 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZip streams], wxUSE_ZIPSTREAM)
 940
 941 WX_ARG_ENABLE(url,           [  --enable-url            use wxURL class], wxUSE_URL)
 942 WX_ARG_ENABLE(protocol,      [  --enable-protocol       use wxProtocol class], wxUSE_PROTOCOL)
 943 WX_ARG_ENABLE(protocol_http, [  --enable-protocol-http  HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
 944 WX_ARG_ENABLE(protocol_ftp,  [  --enable-protocol-ftp   FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
 945 WX_ARG_ENABLE(protocol_file, [  --enable-protocol-file  FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
 946
 947
 948 dnl ---------------------------------------------------------------------------
 949 dnl "big" options (i.e. those which change a lot of things throughout the library)
 950 dnl ---------------------------------------------------------------------------
 951
 952 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 953
 954 if test "$wxUSE_GUI" = "yes"; then
 955
 956 dnl ---------------------------------------------------------------------------
 957 dnl "big" GUI options
 958 dnl ---------------------------------------------------------------------------
 959
 960 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
 961 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
 962 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
 963 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
 964 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
 965 WX_ARG_ENABLE(xrc,         [  --enable-xrc            use XRC resources sub-library], wxUSE_XRC)
 966 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
 967 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
 968 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI)
 969 WX_ARG_ENABLE(mdidoc,      [  --enable-mdidoc         use docview architecture with MDI], wxUSE_MDI_ARCHITECTURE)
 970 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
 971 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
 972 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
 973 WX_ARG_ENABLE(webkit,      [  --enable-webkit         use wxWebKitCtrl (Mac)], wxUSE_WEBKIT)
 974 WX_ARG_ENABLE(html,        [  --enable-richtext       use wxRichTextCtrl], wxUSE_RICHTEXT)
 975
 976 dnl ---------------------------------------------------------------------------
 977 dnl PostScript options
 978 dnl ---------------------------------------------------------------------------
 979 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
 980
 981 dnl VZ: these options seem to be always on, if someone wants to change it please do
 982 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
 983 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
 984
 985 dnl ---------------------------------------------------------------------------
 986 dnl resources
 987 dnl ---------------------------------------------------------------------------
 988
 989 WX_ARG_ENABLE(prologio,    [  --enable-prologio       not available; see contrib], wxUSE_PROLOGIO)
 990 WX_ARG_ENABLE(resources,   [  --enable-resources      not available; see contrib], wxUSE_RESOURCES)
 991
 992 dnl ---------------------------------------------------------------------------
 993 dnl IPC &c
 994 dnl ---------------------------------------------------------------------------
 995
 996 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard class], wxUSE_CLIPBOARD)
 997 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
 998 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
 999
1000 dnl WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout class], wxUSE_TREELAYOUT)
1001
1002 dnl ---------------------------------------------------------------------------
1003 dnl optional GUI controls (in alphabetical order except the first one)
1004 dnl ---------------------------------------------------------------------------
1005
1006 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
1007
1008 dnl even with --enable-controls, some may be disabled by giving
1009 dnl --disable-<control> later on the command line - but by default all will be
1010 dnl used (and vice versa)
1011 if test "$wxUSE_CONTROLS" = "yes"; then
1012   DEFAULT_wxUSE_ACCEL=yes
1013   DEFAULT_wxUSE_BMPBUTTON=yes
1014   DEFAULT_wxUSE_BUTTON=yes
1015   DEFAULT_wxUSE_CALCTRL=yes
1016   DEFAULT_wxUSE_CARET=yes
1017   DEFAULT_wxUSE_COMBOBOX=yes
1018   DEFAULT_wxUSE_CHECKBOX=yes
1019   DEFAULT_wxUSE_CHECKLISTBOX=yes
1020   DEFAULT_wxUSE_CHOICE=yes
1021   DEFAULT_wxUSE_CHOICEBOOK=yes
1022   DEFAULT_wxUSE_DATEPICKCTRL=yes
1023   DEFAULT_wxUSE_GAUGE=yes
1024   DEFAULT_wxUSE_GRID=yes
1025   DEFAULT_wxUSE_DATAVIEWCTRL=no
1026   DEFAULT_wxUSE_IMAGLIST=yes
1027   DEFAULT_wxUSE_LISTBOOK=yes
1028   DEFAULT_wxUSE_LISTBOX=yes
1029   DEFAULT_wxUSE_LISTCTRL=yes
1030   DEFAULT_wxUSE_NOTEBOOK=yes
1031   DEFAULT_wxUSE_RADIOBOX=yes
1032   DEFAULT_wxUSE_RADIOBTN=yes
1033   DEFAULT_wxUSE_SASH=yes
1034   DEFAULT_wxUSE_SCROLLBAR=yes
1035   DEFAULT_wxUSE_SLIDER=yes
1036   DEFAULT_wxUSE_SPINBTN=yes
1037   DEFAULT_wxUSE_SPINCTRL=yes
1038   DEFAULT_wxUSE_SPLITTER=yes
1039   DEFAULT_wxUSE_STATBMP=yes
1040   DEFAULT_wxUSE_STATBOX=yes
1041   DEFAULT_wxUSE_STATLINE=yes
1042   DEFAULT_wxUSE_STATUSBAR=yes
1043   DEFAULT_wxUSE_TAB_DIALOG=yes
1044   DEFAULT_wxUSE_TOGGLEBTN=yes
1045   DEFAULT_wxUSE_TOOLBAR=yes
1046   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
1047   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
1048   DEFAULT_wxUSE_TOOLTIPS=yes
1049   DEFAULT_wxUSE_TREEBOOK=yes
1050   DEFAULT_wxUSE_TOOLBOOK=yes
1051   DEFAULT_wxUSE_TREECTRL=yes
1052   DEFAULT_wxUSE_POPUPWIN=yes
1053   DEFAULT_wxUSE_TIPWINDOW=yes
1054 elif test "$wxUSE_CONTROLS" = "no"; then
1055   DEFAULT_wxUSE_ACCEL=no
1056   DEFAULT_wxUSE_BMPBUTTON=no
1057   DEFAULT_wxUSE_BUTTON=no
1058   DEFAULT_wxUSE_CALCTRL=no
1059   DEFAULT_wxUSE_CARET=no
1060   DEFAULT_wxUSE_COMBOBOX=no
1061   DEFAULT_wxUSE_CHECKBOX=no
1062   DEFAULT_wxUSE_CHECKLISTBOX=no
1063   DEFAULT_wxUSE_CHOICE=no
1064   DEFAULT_wxUSE_CHOICEBOOK=no
1065   DEFAULT_wxUSE_DATEPICKCTRL=no
1066   DEFAULT_wxUSE_GAUGE=no
1067   DEFAULT_wxUSE_GRID=no
1068   DEFAULT_wxUSE_DATAVIEWCTRL=no
1069   DEFAULT_wxUSE_IMAGLIST=no
1070   DEFAULT_wxUSE_LISTBOOK=no
1071   DEFAULT_wxUSE_LISTBOX=no
1072   DEFAULT_wxUSE_LISTCTRL=no
1073   DEFAULT_wxUSE_NOTEBOOK=no
1074   DEFAULT_wxUSE_RADIOBOX=no
1075   DEFAULT_wxUSE_RADIOBTN=no
1076   DEFAULT_wxUSE_SASH=no
1077   DEFAULT_wxUSE_SCROLLBAR=no
1078   DEFAULT_wxUSE_SLIDER=no
1079   DEFAULT_wxUSE_SPINBTN=no
1080   DEFAULT_wxUSE_SPINCTRL=no
1081   DEFAULT_wxUSE_SPLITTER=no
1082   DEFAULT_wxUSE_STATBMP=no
1083   DEFAULT_wxUSE_STATBOX=no
1084   DEFAULT_wxUSE_STATLINE=no
1085   DEFAULT_wxUSE_STATUSBAR=no
1086   DEFAULT_wxUSE_TAB_DIALOG=no
1087   DEFAULT_wxUSE_TOGGLEBTN=no
1088   DEFAULT_wxUSE_TOOLBAR=no
1089   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1090   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
1091   DEFAULT_wxUSE_TOOLTIPS=no
1092   DEFAULT_wxUSE_TREEBOOK=no
1093   DEFAULT_wxUSE_TOOLBOOK=no
1094   DEFAULT_wxUSE_TREECTRL=no
1095   DEFAULT_wxUSE_POPUPWIN=no
1096   DEFAULT_wxUSE_TIPWINDOW=no
1097 fi
1098
1099 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1100 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
1101 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1102 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
1103 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1104 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1105 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1106 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1107 WX_ARG_ENABLE(choicebook,  [  --enable-choicebook     use wxChoicebook class], wxUSE_CHOICEBOOK)
1108 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox class], wxUSE_COMBOBOX)
1109 WX_ARG_ENABLE(datepick,    [  --enable-datepick       use wxDatePickerCtrl class], wxUSE_DATEPICKCTRL)
1110 WX_ARG_ENABLE(display,     [  --enable-display        use wxDisplay class], wxUSE_DISPLAY)
1111 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1112 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1113 WX_ARG_ENABLE(dataviewctrl,[  --enable-dataviewctrl,  use wxDataViewCtrl class], wxUSE_DATAVIEWCTRL)
1114 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1115 WX_ARG_ENABLE(listbook,    [  --enable-listbook       use wxListbook class], wxUSE_LISTBOOK)
1116 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1117 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1118 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1119 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1120 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1121 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1122 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1123 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1124 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1125 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1126 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1127 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1128 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1129 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1130 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1131 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1132 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1133 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1134 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1135 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1136 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1137 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1138 WX_ARG_ENABLE(treebook,    [  --enable-treebook       use wxTreebook class], wxUSE_TREEBOOK)
1139 WX_ARG_ENABLE(toolbook,    [  --enable-toolbook       use wxToolbook class], wxUSE_TOOLBOOK)
1140 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1141 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
1142 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1143
1144 dnl ---------------------------------------------------------------------------
1145 dnl common dialogs
1146 dnl ---------------------------------------------------------------------------
1147
1148 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1149 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1150 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1151 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1152 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1153 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1154 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1155 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1156 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1157 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1158 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1159 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1160 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1161 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1162
1163 dnl ---------------------------------------------------------------------------
1164 dnl misc GUI options
1165 dnl ---------------------------------------------------------------------------
1166
1167 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1168 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1169 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1170 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1171 WX_ARG_ENABLE(mousewheel,  [  --enable-mousewheel     use mousewheel], wxUSE_MOUSEWHEEL)
1172 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1173 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1174 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick], wxUSE_JOYSTICK)
1175 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Win32 only)], wxUSE_METAFILE)
1176 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1177 WX_ARG_ENABLE(accessibility,[  --enable-accessibility  enable accessibility support], wxUSE_ACCESSIBILITY)
1178
1179 if test "$wxUSE_MSW" = "1"; then
1180     WX_ARG_ENABLE(dccache, [  --enable-dccache        cache temporary wxDC objects (Win32 only)], wxUSE_DC_CACHEING)
1181 fi
1182
1183 dnl ---------------------------------------------------------------------------
1184 dnl support for image formats that do not rely on external library
1185 dnl ---------------------------------------------------------------------------
1186
1187 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1188 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1189 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1190 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1191 WX_ARG_ENABLE(iff,         [  --enable-iff            use iff images (IFF file format)], wxUSE_IFF)
1192 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1193 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1194 WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1195
1196 fi
1197
1198 dnl ---------------------------------------------------------------------------
1199 dnl flavour support
1200 dnl ---------------------------------------------------------------------------
1201
1202 dnl Should this be --enable?  I flip-flopped a couple of times and this seems
1203 dnl in the spirit if not the letter, we have gtk-prefix and the like in this group.
1204 dnl It doesn't actually change anything but the output file names.
1205 AC_ARG_WITH(flavour,       [  --with-flavour=NAME     specify a name to identify this build], [WX_FLAVOUR="$withval"])
1206
1207 dnl ---------------------------------------------------------------------------
1208 dnl some win32 settings
1209 dnl ---------------------------------------------------------------------------
1210
1211 WX_ARG_ENABLE(official_build,  [  --enable-official_build official build of wxWidgets (win32 DLL only)], wxUSE_OFFICIAL_BUILD)
1212 AC_ARG_ENABLE(vendor,  [  --enable-vendor=VENDOR  vendor name (win32 DLL only)], [VENDOR="$enableval"])
1213 if test "x$VENDOR" = "x"; then
1214     VENDOR="custom"
1215 fi
1216
1217
1218 dnl for GUI only
1219
1220 dnl cache the options values before (may be) aborting below
1221 WX_ARG_CACHE_FLUSH
1222
1223 dnl check that no more than one toolkit is given and that if none are given that
1224 dnl we have a default one
1225
1226 AC_MSG_CHECKING(for toolkit)
1227
1228 # In Wine, we need to default to MSW, not GTK or MOTIF
1229 if test "$wxUSE_WINE" = "yes"; then
1230     DEFAULT_DEFAULT_wxUSE_GTK=0
1231     DEFAULT_DEFAULT_wxUSE_MOTIF=0
1232     DEFAULT_DEFAULT_wxUSE_MSW=1
1233     wxUSE_SHARED=no
1234 fi
1235
1236
1237 if test "$wxUSE_GUI" = "yes"; then
1238
1239     if test "$USE_BEOS" = 1; then
1240         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1241     fi
1242
1243     if test "$TOOLKIT_GIVEN" = 1; then
1244       dnl convert "yes", "any" or a number to 1 and "no" to 0
1245       for toolkit in `echo $ALL_TOOLKITS`; do
1246         var=wxUSE_$toolkit
1247         eval "value=\$${var}"
1248         if test "x$value" = "xno"; then
1249           eval "$var=0"
1250         elif test "x$value" != "x"; then
1251           eval "$var=1"
1252         fi
1253
1254         if test "x$value" != "x" -a "x$value" != "xyes" -a "x$value" != "xno"; then
1255           eval "wx${toolkit}_VERSION=$value"
1256         fi
1257       done
1258     else
1259       dnl try to guess the most apropriate toolkit for this platform
1260       for toolkit in `echo $ALL_TOOLKITS`; do
1261         if test "$has_toolkit_in_cache" != 1; then
1262           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1263         else
1264           var=DEFAULT_wxUSE_$toolkit
1265
1266           eval "version=\$DEFAULT_wx${toolkit}_VERSION"
1267           if test "x$version" != "x"; then
1268             eval "wx${toolkit}_VERSION=$version"
1269           fi
1270         fi
1271         eval "wxUSE_$toolkit=\$${var}"
1272       done
1273     fi
1274
1275     dnl we suppose that expr is available (maybe there is a better way to do
1276     dnl this? what about using ALL_TOOLKITS? TODO)
1277     NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
1278                   + ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} \
1279                   + ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
1280
1281     dnl Allow wxUSE_PM only for OS/2 with EMX.
1282     case "${host}" in
1283       *-pc-os2_emx | *-pc-os2-emx )
1284         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1285     esac
1286
1287     case "$NUM_TOOLKITS" in
1288       1)
1289       ;;
1290       0)
1291         AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
1292       ;;
1293       *)
1294         AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
1295     esac
1296
1297     # to be removed when --disable-gtk2 isn't needed
1298     if test "x$wxUSE_GTK2" = "xyes"; then
1299         wxGTK_VERSION=2
1300     elif test "x$wxUSE_GTK2" = "xno"; then
1301         wxGTK_VERSION=1
1302     fi
1303
1304     dnl cache the wxUSE_<TOOLKIT> values too
1305     for toolkit in `echo $ALL_TOOLKITS`; do
1306       var=wxUSE_$toolkit
1307       eval "value=\$${var}"
1308       if test "x$value" != x; then
1309         cache_var=CACHE_$toolkit
1310         eval "cache=\$${cache_var}"
1311         if test "$cache" = 1; then
1312           echo "$var=$value" >> ${wx_arg_cache_file}
1313           eval "version=\$wx${toolkit}_VERSION"
1314           if test "x$version" != "x"; then
1315             echo "wx${toolkit}_VERSION=$version" >> ${wx_arg_cache_file}
1316           fi
1317         fi
1318         if test "$value" = 1; then
1319           toolkit_echo=`echo $toolkit | tr "[[A-Z]]" "[[a-z]]"`
1320           AC_MSG_RESULT($toolkit_echo)
1321         fi
1322       fi
1323     done
1324 else
1325     if test "x$host_alias" != "x"; then
1326         AC_MSG_RESULT(base ($host_alias hosted) only)
1327     else
1328         AC_MSG_RESULT(base only)
1329     fi
1330 fi
1331
1332 dnl ---------------------------------------------------------------------------
1333 dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
1334 dnl 'just' a POSIX platform, so the Win32 API must not be available
1335 dnl ---------------------------------------------------------------------------
1336 dnl (Windows-only piece)
1337 wants_win32=0
1338 doesnt_want_win32=0
1339 case "${host}" in
1340   *-*-cygwin*)
1341       if test "$wxUSE_MSW" = 1 ; then
1342         wants_win32=1
1343         BAKEFILE_FORCE_PLATFORM=win32
1344       else
1345         doesnt_want_win32=1
1346       fi
1347   ;;
1348   *-*-mingw*)
1349       wants_win32=1
1350   ;;
1351 esac
1352
1353 dnl ---------------------------------------------------------------------------
1354 dnl Wine is a virtual platform, we need to patch things up a bit
1355 dnl ---------------------------------------------------------------------------
1356 if test "$wxUSE_WINE" = "yes"; then
1357     wants_win32=1
1358     dnl FIXME: we should do a better job of testing for these
1359     CC=winegcc
1360     CXX=wineg++
1361     LDFLAGS_GUI="-mwindows"
1362 fi
1363
1364 dnl NB: The two tests bellow are *NOT* mutually exclusive! They should only
1365 dnl     take effect on Cygwin/Mingw and not other platforms.
1366 if test "$wants_win32" = 1 ; then
1367     USE_UNIX=0
1368     USE_WIN32=1
1369     AC_DEFINE(__WIN32__)
1370     AC_DEFINE(__WIN95__)
1371     AC_DEFINE(__WINDOWS__)
1372     AC_DEFINE(__GNUWIN32__)
1373     AC_DEFINE(STRICT)
1374     AC_DEFINE(WINVER, 0x0400)
1375 fi
1376 if test "$doesnt_want_win32" = 1 ; then
1377     USE_UNIX=1
1378     USE_WIN32=0
1379 fi
1380 dnl (end of Windows-only piece)
1381
1382 if test "$USE_UNIX" = 1 ; then
1383     wxUSE_UNIX=yes
1384     AC_DEFINE(__UNIX__)
1385 fi
1386
1387 dnl ---------------------------------------------------------------------------
1388 dnl Checks for programs
1389 dnl ---------------------------------------------------------------------------
1390
1391 dnl flush the cache because checking for programs might abort
1392 AC_CACHE_SAVE
1393
1394 dnl C-compiler checks
1395 dnl   defines CC with the compiler to use
1396 dnl   defines GCC with yes if using gcc
1397 dnl   defines GCC empty if not using gcc
1398 dnl   defines CFLAGS
1399 dnl
1400 dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
1401 dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
1402 dnl -g and -O flags ourselves below
1403 CFLAGS=${CFLAGS:=}
1404 AC_BAKEFILE_PROG_CC
1405
1406 dnl is -traditional needed for correct compilations
1407 dnl   adds -traditional for gcc if needed
1408 AC_PROG_GCC_TRADITIONAL
1409
1410 AC_LANG_PUSH(C++)
1411
1412 dnl C++-compiler checks
1413 dnl   defines CXX with the compiler to use
1414 dnl   defines GXX with yes if using gxx
1415 dnl   defines GXX empty if not using gxx
1416 dnl   defines CXXFLAGS
1417 dnl
1418 dnl see CFLAGS line above
1419 CXXFLAGS=${CXXFLAGS:=}
1420 AC_BAKEFILE_PROG_CXX
1421
1422 AC_LANG_POP
1423
1424 dnl ranlib command
1425 dnl   defines RANLIB with the appropriate command
1426 AC_PROG_RANLIB
1427
1428 dnl ar command
1429 dnl   defines AR with the appropriate command
1430 AC_CHECK_TOOL(AR, ar)
1431 if test "x$AR" = "x" ; then
1432     AC_MSG_ERROR([ar is needed to build wxWidgets])
1433 fi
1434
1435 dnl install checks
1436 dnl   defines INSTALL with the appropriate command
1437 AC_PROG_INSTALL
1438
1439 dnl   make install path absolute (if not already);
1440 dnl   will fail with (some) MSDOS paths
1441 case ${INSTALL} in
1442   /* ) # Absolute
1443      ;;
1444   ?:* ) # Drive letter, considered as absolute.
1445      ;;
1446   *)
1447      INSTALL=`pwd`/${INSTALL} ;;
1448 esac
1449
1450
1451 case "${host}" in
1452
1453     dnl The other BSD's should probably go in here too, since this is
1454     dnl to workaround a strange static lib BSDism.
1455     dnl Mac OS X install seems to ignore -p option...
1456     *-*-darwin* )
1457         INSTALL_PROGRAM="cp -fp"
1458         INSTALL_DATA="cp -fp"
1459         ;;
1460     *)
1461         ;;
1462 esac
1463
1464 dnl strip command
1465 dnl   defines STRIP as strip or nothing (true) if not found
1466 AC_CHECK_TOOL(STRIP, strip, true)
1467
1468 dnl Win32 tools
1469 if test "$wxUSE_WINE" = "yes"; then
1470     AC_CHECK_TOOL(WINDRES, wrc)
1471     RESCOMP="$WINDRES"
1472 else
1473     case "${host}" in
1474     *-*-cygwin* | *-*-mingw32* )
1475         dnl Bakefile CVS (as of 2005-11-24) now detects windres properly
1476         dnl ... maybe it does, but it does not make it available here
1477         dnl anymore, so do it ourselves still.
1478         AC_CHECK_TOOL(WINDRES, windres)
1479         RESCOMP="$WINDRES"
1480         AC_CHECK_TOOL(DLLTOOL, dlltool)
1481         ;;
1482     esac
1483 fi
1484
1485 dnl does make support "-include" (only GNU make does AFAIK)?
1486 AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
1487 [
1488     if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
1489             egrep -s GNU > /dev/null); then
1490         wx_cv_prog_makeisgnu="yes"
1491     else
1492         wx_cv_prog_makeisgnu="no"
1493     fi
1494 ])
1495
1496 if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
1497     IF_GNU_MAKE=""
1498 else
1499     IF_GNU_MAKE="#"
1500 fi
1501
1502 AC_SUBST(IF_GNU_MAKE)
1503
1504 dnl we don't need to check for VPATH support in GNU make - it does have it
1505 if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
1506 dnl check if VPATH works
1507 AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
1508 dnl create Makefile
1509 cat - << EOF > confMake
1510 check : file
1511         cp \$? \$@
1512         cp \$? final_file
1513 EOF
1514
1515 if test ! -d sub ; then
1516   mkdir sub
1517 fi
1518 echo dummy > sub/file
1519 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1520 RESULT=$?
1521 rm -f sub/file check final_file confMake
1522 rmdir sub
1523 if test "$RESULT" = 0; then
1524   wx_cv_prog_makevpath="yes"
1525 else
1526   wx_cv_prog_makevpath="no"
1527 fi
1528 ])
1529
1530 if test "x$wx_cv_prog_makevpath" != "xyes"; then
1531 AC_MSG_ERROR([
1532 You need a make-utility that is able to use the variable
1533 VPATH correctly.
1534 If your version of make does not support VPATH correctly,
1535 please install GNU-make (possibly as gmake), and start
1536 configure with the following command:
1537 export MAKE=gmake; ./configure  for sh-type shells
1538 setenv MAKE gmake; ./configure  for csh-type shells
1539 Also please do remember to use gmake in this case every time
1540 you are trying to compile.
1541 ])
1542 fi dnl make without VPATH
1543 fi dnl not GNU make
1544
1545 dnl needed for making link to setup.h
1546 AC_PROG_LN_S
1547
1548
1549 dnl ------------------------------------------------------------------------
1550 dnl Platform specific tests
1551 dnl ------------------------------------------------------------------------
1552
1553 dnl xlC needs -qunique under AIX so that one source file can be
1554 dnl compiled to multiple object files and safely linked together.
1555 if test "x$XLCXX" = "xyes" -a "x$USE_AIX" = "x1"; then
1556     CXXFLAGS="-qunique $CXXFLAGS"
1557 fi
1558
1559 dnl This case is for PowerPC OS X vs. everything else
1560 case "${host}" in
1561   powerpc-*-darwin* )
1562     AC_MSG_CHECKING([if __POWERPC__ is already defined])
1563     AC_TRY_COMPILE([],[#ifndef __POWERPC__
1564         choke me for lack of PowerPC
1565 #endif
1566 ],
1567         [AC_MSG_RESULT([yes])],
1568         [AC_MSG_RESULT([no])
1569         AC_DEFINE(__POWERPC__)
1570     ])
1571   ;;
1572 esac
1573
1574 dnl This case is for OS X vs. everything else
1575 case "${host}" in
1576   *-*-darwin* )
1577     AC_MSG_CHECKING([if CoreFoundation/CFBase.h is usable])
1578     AC_TRY_COMPILE([#include <CoreFoundation/CFBase.h>
1579 ],[],
1580         [AC_MSG_RESULT([yes])],
1581         [AC_MSG_RESULT([no])
1582         AC_MSG_CHECKING([if __CF_USE_FRAMEWORK_INCLUDES__ is required])
1583         AC_TRY_COMPILE([#define __CF_USE_FRAMEWORK_INCLUDES__
1584 #include <CoreFoundation/CFBase.h>
1585         ],[],
1586         [AC_MSG_RESULT([yes])
1587         dnl We must use -D so source files that don't include wx/setup.h
1588         dnl but do include CFBase will work.
1589         CPPFLAGS="-D__CF_USE_FRAMEWORK_INCLUDES__ $CPPFLAGS"],
1590         [AC_MSG_FAILURE([no.  CoreFoundation not available.])]
1591         )
1592         ]
1593     )
1594   ;;
1595 esac
1596
1597 dnl This case is for OS/2 vs. everything else
1598 case "${host}" in
1599   *-pc-os2_emx | *-pc-os2-emx )
1600       dnl ---------------------------------------------------------------------
1601       dnl When we are using gcc on OS/2, we want to be either using resources
1602       dnl (PM) or a more complete POSIX emulation for Motif/GTK+/X11.
1603       dnl Moreover we need to link explicitly against either stdcpp.a or
1604       dnl stdcxx.a (depending on compiler version), since we are using "gcc",
1605       dnl not "g++/c++".
1606       dnl ---------------------------------------------------------------------
1607       dnl (OS/2-only piece)
1608       if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
1609           dnl More complete Unix emulation for unix-like ports
1610           dnl by linking in POSIX/2's cExt (if available).
1611           AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
1612       else
1613           dnl Include resources for the "native" port (wxPM).
1614           RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
1615       fi
1616       dnl Check for the gcc version (and thereby for the C runtime library).
1617       dnl wx_cv_gccversion = EMX2 -> Standard EMX environment
1618       dnl wx_cv_gccversion = EMX3 -> EMX with gcc-3.0.3 or gcc-3.2.1
1619       dnl wx_cv_gccversion = Innotek5 -> gcc-3.2.2 with Innotek libc5
1620       dnl wx_cv_gccversion = Innotek6 -> gcc-3.3.5 with Innotek libc6.
1621       AC_CACHE_CHECK([for gcc/libc version], wx_cv_gccversion,[
1622           AC_TRY_RUN(
1623               dnl Check the gcc version macro.
1624               [
1625                   #include <stdio.h>
1626
1627                   int main()
1628                   {
1629                       FILE *f=fopen("conftestval", "w");
1630                       if (!f) exit(1);
1631                       fprintf(f,
1632                   #if (__GNUC__ < 3)
1633                               "EMX2"
1634                   #elif (__GNUC__==3) && ((__GNUC_MINOR__ < 2) || ((__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__<2)))
1635                               "EMX3"
1636                   #elif (__GNUC__==3) && (__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__==2)
1637                               "Innotek5"
1638                   #else
1639                               "Innotek6"
1640                   #endif
1641                       );
1642                       exit(0);
1643                   }
1644               ],
1645               wx_cv_gccversion=`cat conftestval`,
1646               wx_cv_gccversion="EMX2",
1647               dnl Compilation error: Assuming standard EMX environment
1648               wx_cv_gccversion="EMX2"
1649           )
1650       ])
1651       if test "$wx_cv_gccversion" = "EMX2"; then
1652           LIBS="$LIBS -lstdcpp"
1653           LDFLAGS="$LDFLAGS -Zsysv-signals"
1654       else
1655           if test "$wx_cv_gccversion" = "EMX3"; then
1656               LIBS="$LIBS -lstdcxx -lgcc"
1657               LDFLAGS="$LDFLAGS -Zsysv-signals"
1658           else
1659               LIBS="$LIBS -lstdc++"
1660           fi
1661       fi
1662       if test "$wxUSE_SHARED" = "yes" -a "$wxUSE_OMF" = "no"; then
1663         AC_MSG_WARN([Building DLLs requires OMF mode, enabled])
1664         wxUSE_OMF=yes
1665         enable_omf=yes
1666       fi
1667       dnl (end of OS/2-only piece)
1668   ;;
1669   *)
1670       dnl ---------------------------------------------------------------------
1671       dnl look for strcasecmp() in string.h and then strings.h if it's not
1672       dnl there. Don't do this on OS/2, where "stricmp" is the function to be
1673       dnl used.
1674       dnl ---------------------------------------------------------------------
1675       dnl (non-OS/2-only piece)
1676
1677       AC_LANG_PUSH(C++)
1678
1679       AC_CACHE_CHECK([for strcasecmp() in string.h], ac_cv_string_strcasecmp, [
1680           AC_TRY_LINK([
1681               #include <string.h>
1682               ],
1683               [
1684                   strcasecmp("foo", "bar");
1685               ],
1686               ac_cv_string_strcasecmp=yes,
1687               ac_cv_string_strcasecmp=no
1688           )
1689       ])
1690
1691       if test x"$ac_cv_string_strcasecmp" = "xyes"; then
1692           AC_DEFINE(HAVE_STRCASECMP_IN_STRING_H)
1693       else
1694           AC_CACHE_CHECK([for strcasecmp() in strings.h], ac_cv_strings_strcasecmp, [
1695               AC_TRY_LINK([
1696                   #include <strings.h>
1697                   ],
1698                   [
1699                       strcasecmp("foo", "bar");
1700                   ],
1701                   ac_cv_strings_strcasecmp=yes,
1702                   ac_cv_strings_strcasecmp=no
1703               )
1704           ])
1705
1706           if test x"$ac_cv_strings_strcasecmp" = "xyes"; then
1707               AC_DEFINE(HAVE_STRCASECMP_IN_STRINGS_H)
1708           else
1709               AC_MSG_ERROR([No case-insensitive string comparison function found.])
1710           fi
1711       fi
1712
1713       AC_LANG_POP
1714       dnl (end of non-OS/2-only piece)
1715   ;;
1716 esac
1717
1718 dnl ------------------------------------------------------------------------
1719 dnl Check for headers
1720 dnl ------------------------------------------------------------------------
1721
1722 dnl defines HAVE_STDLIB_H
1723 AC_CHECK_HEADERS(stdlib.h)
1724 dnl defines HAVE_MALLOC_H
1725 AC_CHECK_HEADERS(malloc.h)
1726 dnl defines HAVE_UNISTD_H
1727 AC_CHECK_HEADERS(unistd.h)
1728 dnl defines HAVE_WCHAR_H
1729 AC_CHECK_HEADERS(wchar.h)
1730
1731 dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
1732 if test "$ac_cv_header_wchar_h" != "yes"; then
1733     dnl defines HAVE_WCSTR_H
1734     AC_CHECK_HEADERS(wcstr.h)
1735 fi
1736
1737 dnl defines HAVE_FNMATCH_H
1738 AC_CHECK_HEADERS(fnmatch.h)
1739
1740 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
1741 AC_CHECK_HEADERS(langinfo.h)
1742
1743 case "${host}" in
1744   *-pc-os2_emx | *-pc-os2-emx )
1745       dnl Explicitly link -lintl if langinfo.h is available
1746       dnl and intl not yet included in libc
1747       if test $ac_cv_header_langinfo_h = "yes" \
1748                 -a \(   "$wx_cv_gccversion" = "EMX2" \
1749                      -o "$wx_cv_gccversion" = "EMX3" \
1750                      -o "$wx_cv_gccversion" = "Innotek5" \); then
1751           LIBS="$LIBS -lintl"
1752       fi
1753   ;;
1754 esac
1755
1756 dnl ---------------------------------------------------------------------------
1757 dnl Checks for compiler characteristics
1758 dnl ---------------------------------------------------------------------------
1759
1760 dnl defines const to be empty if c-compiler does not support const fully
1761 AC_C_CONST
1762 dnl defines inline to a sensible value for the c-compiler
1763 AC_C_INLINE
1764
1765 dnl check the sizes of integral types (give some reasonable default values for
1766 dnl cross-compiling)
1767 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1768 AC_CHECK_SIZEOF(char, 1)
1769 AC_CHECK_SIZEOF(short, 2)
1770 AC_CHECK_SIZEOF(void *, 4)
1771 AC_CHECK_SIZEOF(int, 4)
1772 AC_CHECK_SIZEOF(long, 4)
1773 AC_CHECK_SIZEOF(size_t, 4)
1774
1775 case "${host}" in
1776     arm-*-linux* )
1777         AC_CHECK_SIZEOF(long long, 8)
1778     ;;
1779     *-hp-hpux* )
1780         AC_CHECK_SIZEOF(long long, 0)
1781         if test "$ac_cv_sizeof_long_long" != "0"; then
1782             dnl HPUX 10.20 headers need this define in order to use long long definitions
1783             CPPFLAGS="-D_INCLUDE_LONGLONG $CPPFLAGS"
1784         fi
1785     ;;
1786     * )
1787         AC_CHECK_SIZEOF(long long, 0)
1788 esac
1789
1790 dnl SGI/Irix's stdio.h does not include wchar_t. Mac OS X does not provide
1791 dnl wchar.h and wchar_t is defined by stdlib.h (GD)
1792 AC_CHECK_SIZEOF(wchar_t, 0,
1793     [
1794         /* DJGPP's wchar_t is now a keyword in C++ (still not C though) */
1795         #if defined(__DJGPP__) && !( (__GNUC_MINOR__ >= 8 && __GNUC__ == 2 ) || __GNUC__ >= 3 )
1796         #  error "fake wchar_t"
1797         #endif
1798         #ifdef HAVE_WCHAR_H
1799         #  ifdef __CYGWIN__
1800         #    include <stddef.h>
1801         #  endif
1802         #  include <wchar.h>
1803         #endif
1804         #ifdef HAVE_STDLIB_H
1805         #  include <stdlib.h>
1806         #endif
1807         #include <stdio.h>
1808     ]
1809 )
1810 if test "$ac_cv_sizeof_wchar_t" != "0"; then
1811     wxUSE_WCHAR_T=yes
1812 else
1813     wxUSE_WCHAR_T=no
1814 fi
1815
1816 dnl checks needed to define wxVaCopy
1817 AC_CACHE_CHECK([for va_copy],
1818     wx_cv_func_va_copy,
1819     [
1820         AC_LINK_IFELSE([
1821             #include <stdarg.h>
1822             void foo(char *f, ...)
1823             {
1824                 va_list ap1, ap2;
1825                 va_start(ap1, f);
1826                 va_copy(ap2, ap1);
1827                 va_end(ap2);
1828                 va_end(ap1);
1829             }
1830             int main()
1831             {
1832                 foo("hi", 17);
1833                 return 0;
1834             }],
1835             wx_cv_func_va_copy=yes,
1836             wx_cv_func_va_copy=no
1837         )
1838     ]
1839 )
1840
1841 if test $wx_cv_func_va_copy = "yes"; then
1842     AC_DEFINE(HAVE_VA_COPY)
1843 else
1844     dnl try to understand how can we copy va_lists
1845     AC_CACHE_CHECK([if va_list can be copied by value],
1846         wx_cv_type_va_list_lvalue,
1847         [
1848             AC_RUN_IFELSE([
1849                 #include <stdarg.h>
1850                 int foo(char *f, ...)
1851                 {
1852                     va_list ap1, ap2;
1853                     va_start(ap1, f);
1854                     ap2 = ap1;
1855                     if ( va_arg(ap1, int) != 17 || va_arg(ap2, int) != 17 )
1856                         return 1;
1857                     va_end(ap2);
1858                     va_end(ap1);
1859                     return 0;
1860                 }
1861                 int main()
1862                 {
1863                     return foo("hi", 17);
1864                 }],
1865                 wx_cv_type_va_list_lvalue=yes,
1866                 wx_cv_type_va_list_lvalue=no,
1867                 dnl assume most common case for cross-compiling...
1868                 wx_cv_type_va_list_lvalue=yes
1869             )
1870         ]
1871     )
1872
1873     if test $wx_cv_type_va_list_lvalue != "yes"; then
1874         dnl we suppose that the only thing which can't be copied like this
1875         dnl are arrays... only experience will show whether this is really true
1876         AC_DEFINE(VA_LIST_IS_ARRAY)
1877     fi
1878 fi
1879
1880 dnl check for large file support
1881 AC_SYS_LARGEFILE
1882
1883 dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
1884 dnl line because otherwise the system headers risk being included before
1885 dnl wx/defs.h which defines these constants leading to inconsistent
1886 dnl sizeof(off_t) in different source files of the same program and linking
1887 dnl problems
1888 if test "x$wx_largefile" = "xyes"; then
1889     if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
1890         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
1891
1892         dnl We get "Large Files (ILP32) not supported in strict ANSI mode."
1893         dnl #error from HP standard headers unless __STDC_EXT__ is defined.
1894         dnl The compiler should define it automatically, but some old g++
1895         dnl versions don't define it, so test and add it if necessary. AFAIK
1896         dnl the problem only affects the C++ compiler so it is added to
1897         dnl CXXFLAGS only.
1898         if test "$USE_HPUX" = 1 -a "$GXX" = "yes"; then
1899             AC_CACHE_CHECK(
1900                 [if -D__STDC_EXT__ is required],
1901                 wx_cv_STDC_EXT_required,
1902                 [
1903                     AC_LANG_PUSH(C++)
1904                     AC_TRY_COMPILE(
1905                         [],
1906                         [
1907                             #ifndef __STDC_EXT__
1908                                 choke me
1909                             #endif
1910                         ],
1911                         wx_cv_STDC_EXT_required=no,
1912                         wx_cv_STDC_EXT_required=yes
1913                     )
1914                     AC_LANG_POP
1915                 ]
1916             )
1917             if test "x$wx_cv_STDC_EXT_required" = "xyes"; then
1918                 WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -D__STDC_EXT__"
1919             fi
1920         fi
1921     else
1922         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_LARGE_FILES"
1923     fi
1924     dnl AC_FUNC_FSEEKO sets HAVE_FSEEKO and $ac_cv_sys_largefile_source
1925     AC_FUNC_FSEEKO
1926     if test "$ac_cv_sys_largefile_source" != no; then
1927         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_LARGEFILE_SOURCE=$ac_cv_sys_largefile_source"
1928     fi
1929 fi
1930
1931 dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
1932 WX_C_BIGENDIAN
1933
1934 dnl check for iostream (as opposed to iostream.h) standard header
1935 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
1936
1937 dnl check whether C++ compiler supports bool built-in type
1938 WX_CPP_BOOL
1939
1940 dnl check whether C++ compiler supports explicit keyword
1941 WX_CPP_EXPLICIT
1942
1943 dnl check whether C++ compiler supports C++ casts
1944 AC_CXX_CONST_CAST
1945 AC_CXX_REINTERPRET_CAST
1946 AC_CXX_STATIC_CAST
1947 dnl we don't use HAVE_DYNAMIC_CAST anywhere right now...
1948 dnl AC_CXX_DYNAMIC_CAST
1949
1950 dnl With Sun CC, temporaries have block scope by default. This flag is needed
1951 dnl to get the expression scope behaviour that conforms to the standard.
1952 if test "x$SUNCXX" = xyes; then
1953     CXXFLAGS="-features=tmplife $CXXFLAGS"
1954 fi
1955
1956 dnl Sun X11 headers are (still, in 2005!) non-ANSI and the best they could do
1957 dnl was to hack their C++ compiler to accept them silently -- but C compiler
1958 dnl still spits out dozens of warnings for each X include file, so suppress
1959 dnl them
1960 if test "x$SUNCC" = xyes; then
1961     CFLAGS="-erroff=E_NO_EXPLICIT_TYPE_GIVEN $CFLAGS"
1962 fi
1963
1964 dnl SGI mipsPro compiler gives this warning for "conversion from pointer to
1965 dnl same-sized integral type" even when there is an explicit cast and as there
1966 dnl is no way to turn it off and there are hundreds of these warnings in wx
1967 dnl sources, just turn it off for now
1968 dnl
1969 dnl a better long term solution would be to use #pragma set/reset woff in
1970 dnl wxPtrToUInt() and use it instead of casts elsewhere
1971 if test "x$SGICC" = "xyes"; then
1972     CFLAGS="-woff 3970 $CFLAGS"
1973 fi
1974 if test "x$SGICXX" = "xyes"; then
1975     CXXFLAGS="-woff 3970 $CXXFLAGS"
1976 fi
1977
1978 dnl HP-UX c89/aCC compiler warnings
1979 if test "x$HPCC" = "xyes"; then
1980     dnl 2011: "unrecognized preprocessor directive": nice warning but it's given
1981     dnl       even for directives inside #if which is not true (i.e. which are
1982     dnl       used for other compilers/OS) and so we have no way to get rid of it
1983     dnl 2450: "long long is non standard" -- yes, we know
1984     CFLAGS="+W 2011,2450 $CFLAGS"
1985 fi
1986 if test "x$HPCXX" = "xyes"; then
1987     dnl 2340: "value copied to temporary, reference to temporary used": very
1988     dnl       painful as triggered by any occurrence of user-defined conversion
1989     CXXFLAGS="+W 2340 $CXXFLAGS"
1990 fi
1991
1992 dnl DEC/Compaq/HP cxx warnings
1993 if test "x$COMPAQCXX" = "xyes"; then
1994     dnl -w0 enables all warnings, then we disable some of them:
1995     dnl basclsnondto: base class dtor non virtual (sometimes we do want this)
1996     dnl unrimpret:  "end of routine block may be unreachable" is given for
1997     dnl             every "if ( ) return ...; else return ...;"
1998     dnl intconlosbit: "conversion to integral type of smaller size could lose
1999     dnl               data" this is a useful warning but there are too many of
2000     dnl               them for now
2001     CXXFLAGS="-w0 -msg_disable basclsnondto,unrimpret,intconlosbit"
2002 fi
2003
2004 dnl check for std::string or std::wstring
2005 if test "$wxUSE_STD_STRING" = "yes" -o "$wxUSE_STL" = "yes"; then
2006     AC_LANG_PUSH(C++)
2007
2008     if test "$wxUSE_UNICODE" = "yes"; then
2009         std_string="std::wstring"
2010         char_type="wchar_t"
2011     else
2012         std_string="std::string"
2013         char_type="char"
2014     fi
2015
2016     dnl check if <string> declares std::wstring
2017     AC_MSG_CHECKING([for $std_string in <string>])
2018     AC_TRY_COMPILE([#include <string>],
2019                    [$std_string foo;],
2020                    [AC_MSG_RESULT(yes)
2021                     AC_DEFINE(HAVE_STD_WSTRING)],
2022                    [AC_MSG_RESULT(no)
2023                     AC_MSG_CHECKING([if std::basic_string<$char_type> works])
2024                     AC_TRY_COMPILE([
2025                         #ifdef HAVE_WCHAR_H
2026                         #  ifdef __CYGWIN__
2027                         #    include <stddef.h>
2028                         #  endif
2029                         #  include <wchar.h>
2030                         #endif
2031                         #ifdef HAVE_STDLIB_H
2032                         #  include <stdlib.h>
2033                         #endif
2034                         #include <stdio.h>
2035                         #include <string>
2036                         ],
2037                         [std::basic_string<$char_type> foo;
2038                          const $char_type* dummy = foo.c_str();],
2039                         [AC_MSG_RESULT(yes)],
2040                         [AC_MSG_RESULT([no])
2041                          if test "$wxUSE_STL" = "yes"; then
2042                              AC_MSG_ERROR([Can't use --enable-stl without $std_string or std::basic_string<$char_type>])
2043                          elif grep wxUSE_STD_STRING $wx_arg_cache_file >/dev/null; then
2044                              AC_MSG_ERROR([Can't use --enable-std_string without $std_string or std::basic_string<$char_type>])
2045                          else
2046                              AC_MSG_WARN([No $std_string or std::basic_string<$char_type>, switching to --disable-std_string])
2047                              wxUSE_STD_STRING=no
2048                          fi
2049                         ]
2050                     )
2051                     ])
2052
2053     AC_LANG_POP
2054 fi
2055
2056 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
2057     AC_LANG_PUSH(C++)
2058
2059     AC_CHECK_TYPES([std::istream, std::ostream],,
2060                    [wxUSE_STD_IOSTREAM=no],
2061                    [#include <iostream>])
2062
2063     if test "$wxUSE_STD_IOSTREAM" != "yes"; then
2064         if grep wxUSE_STD_IOSTREAM $wx_arg_cache_file >/dev/null; then
2065             AC_MSG_ERROR([Can't use --enable-std_iostreams without std::istream and std::ostream])
2066         else
2067             AC_MSG_WARN([No std::iostreams, switching to --disable-std_iostreams])
2068         fi
2069     fi
2070
2071     AC_LANG_POP
2072 fi
2073
2074 if test "$wxUSE_STL" = "yes"; then
2075     AC_LANG_PUSH(C++)
2076
2077     dnl check for basic STL functionality
2078     AC_MSG_CHECKING([for basic STL functionality])
2079     AC_TRY_COMPILE([#include <string>
2080                     #include <functional>
2081                     #include <algorithm>
2082                     #include <vector>
2083                     #include <list>],
2084                     [std::vector<int> moo;
2085                      std::list<int> foo;
2086                      std::vector<int>::iterator it =
2087                          std::find_if(moo.begin(), moo.end(),
2088                                       std::bind2nd(std::less<int>(), 3));],
2089                     [AC_MSG_RESULT([yes])],
2090                     [AC_MSG_RESULT([no])
2091                      AC_MSG_ERROR([Basic STL functionality missing])])
2092
2093     dnl check for compliant std::string::compare
2094     AC_MSG_CHECKING([for compliant std::string::compare])
2095     AC_TRY_COMPILE([#include <string>],
2096                    [std::string foo, bar;
2097                     foo.compare(bar);
2098                     foo.compare(1, 1, bar);
2099                     foo.compare(1, 1, bar, 1, 1);
2100                     foo.compare("");
2101                     foo.compare(1, 1, "");
2102                     foo.compare(1, 1, "", 2);],
2103                    [AC_MSG_RESULT(yes)
2104                     AC_DEFINE(HAVE_STD_STRING_COMPARE)],
2105                    [AC_MSG_RESULT(no)])
2106
2107     dnl check for hash_map and hash_set headers
2108     AC_CHECK_HEADER([hash_map],
2109                     [AC_MSG_CHECKING([for hash_map and hash_set])
2110                      AC_TRY_COMPILE([#include <hash_map>
2111                                      #include <hash_set>],
2112                                     [std::hash_map<double*, char*, std::hash<double*>, std::equal_to<double*> > test1;
2113                                      std::hash_set<char*, std::hash<char*>, std::equal_to<char*> > test2;],
2114                                     [AC_MSG_RESULT(yes)
2115                                      AC_DEFINE(HAVE_HASH_MAP)
2116                                      AC_DEFINE(HAVE_STD_HASH_MAP)],
2117                                     [AC_MSG_RESULT(no)])
2118                      ])
2119
2120     AC_CHECK_HEADER([ext/hash_map],
2121                     [AC_MSG_CHECKING([for hash_map and hash_set])
2122                      AC_TRY_COMPILE([#include <ext/hash_map>
2123                                      #include <ext/hash_set>],
2124                                     [__gnu_cxx::hash_map<double*, char*, __gnu_cxx::hash<double*>, std::equal_to<double*> > test1;
2125                                      __gnu_cxx::hash_set<char*, __gnu_cxx::hash<char*>, std::equal_to<char*> > test2;],
2126                                     [AC_MSG_RESULT(yes)
2127                                      AC_DEFINE(HAVE_EXT_HASH_MAP)
2128                                      AC_DEFINE(HAVE_GNU_CXX_HASH_MAP)],
2129                                     [AC_MSG_RESULT(no)])
2130                      ])
2131
2132     AC_LANG_POP
2133 fi
2134
2135 dnl ---------------------------------------------------------------------------
2136 dnl Define search path for includes and libraries: all headers and libs will be
2137 dnl looked for in all directories of this path
2138 dnl ---------------------------------------------------------------------------
2139
2140 dnl Notice that /usr/include should *not* be in this list, otherwise it breaks
2141 dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
2142 dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
2143 dnl
2144 dnl Also try to put all directories which may contain X11R6 before those which
2145 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
2146 dnl
2147 dnl In the same vein. Motif 2.1 should be tried before Motif 1.2 for the
2148 dnl systems which have both (AIX 4.x does)
2149 SEARCH_INCLUDE="\
2150     /usr/local/include        \
2151                               \
2152     /usr/Motif-2.1/include    \
2153     /usr/Motif-1.2/include    \
2154     /usr/include/Motif1.2     \
2155                               \
2156     /usr/dt/include           \
2157     /usr/openwin/include      \
2158                               \
2159     /usr/include/Xm           \
2160                               \
2161     /usr/X11R6/include        \
2162     /usr/X11R6.4/include      \
2163     /usr/X11R5/include        \
2164     /usr/X11R4/include        \
2165                               \
2166     /usr/include/X11R6        \
2167     /usr/include/X11R5        \
2168     /usr/include/X11R4        \
2169                               \
2170     /usr/local/X11R6/include  \
2171     /usr/local/X11R5/include  \
2172     /usr/local/X11R4/include  \
2173                               \
2174     /usr/local/include/X11R6  \
2175     /usr/local/include/X11R5  \
2176     /usr/local/include/X11R4  \
2177                               \
2178     /usr/X11/include          \
2179     /usr/include/X11          \
2180     /usr/local/X11/include    \
2181     /usr/local/include/X11    \
2182                               \
2183     /usr/XFree86/include/X11  \
2184     /usr/pkg/include          \
2185                               \
2186     /usr/openwin/share/include"
2187
2188 dnl try to find out the standard lib locations for the systems with multiple
2189 dnl ABIs
2190 AC_MSG_CHECKING([for libraries directory])
2191
2192 case "${host}" in
2193     *-*-irix6* )
2194         AC_CACHE_VAL(
2195             wx_cv_std_libpath,
2196             [
2197                 for d in WX_STD_LIBPATH(); do
2198                     for e in a so sl dylib dll.a; do
2199                         libc="$d/libc.$e"
2200                         if test -f $libc; then
2201                             save_LIBS="$LIBS"
2202                             LIBS="$libc"
2203                             AC_LINK_IFELSE([int main() { return 0; }],
2204                                 wx_cv_std_libpath=`echo $d | sed s@/usr/@@`)
2205                             LIBS="$save_LIBS"
2206                             if test "x$wx_cv_std_libpath" != "x"; then
2207                                 break 2
2208                             fi
2209                         fi
2210                     done
2211                 done
2212                 if test "x$wx_cv_std_libpath" = "x"; then
2213                     wx_cv_std_libpath="lib"
2214                 fi
2215             ]
2216         )
2217         ;;
2218
2219     *-*-solaris2* )
2220         dnl use ../lib or ../lib/64 depending on the size of void*
2221         if test "$ac_cv_sizeof_void_p" = 8 -a -d "/usr/lib/64"; then
2222             wx_cv_std_libpath="lib/64"
2223         else
2224             wx_cv_std_libpath="lib"
2225         fi
2226         ;;
2227
2228     *-*-linux* )
2229         dnl use ../lib or ../lib64 depending on the size of void*
2230         if test "$ac_cv_sizeof_void_p" = 8 -a \
2231                 -d "/usr/lib64" -a ! -h "/usr/lib64"; then
2232             wx_cv_std_libpath="lib64"
2233         else
2234             wx_cv_std_libpath="lib"
2235         fi
2236         ;;
2237
2238     *)
2239         wx_cv_std_libpath="lib";
2240         ;;
2241 esac
2242
2243 AC_MSG_RESULT($wx_cv_std_libpath)
2244
2245 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s@include@$wx_cv_std_libpath@g` /usr/$wx_cv_std_libpath"
2246
2247 dnl Cross compiling with gcc?
2248 if test "$build" != "$host" -a "$GCC" = yes; then
2249     dnl for gcc cross-compilers "$CC -print-prog-name=ld" prints the path to
2250     dnl the linker. Stripping off the trailing '/bin/ld' gives us a candiate
2251     dnl for a 'root' below which libraries and headers for the target system
2252     dnl might be installed.
2253     if cross_root=`$CC -print-prog-name=ld 2>/dev/null`; then
2254         cross_root=`dirname $cross_root`
2255         cross_root=`dirname $cross_root`
2256
2257         dnl substitute this candiate root for '^/usr' in the search lists,
2258         dnl strip out any that don't start '^/usr'.
2259         SEARCH_LIB=`for x in $SEARCH_LIB; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
2260         SEARCH_INCLUDE=`for x in $SEARCH_INCLUDE; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
2261         SEARCH_INCLUDE="$SEARCH_INCLUDE $cross_root/include"
2262
2263         dnl also have pkg-config search for *.pc files under this 'root'
2264         if test -z "$PKG_CONFIG_PATH"; then
2265             PKG_CONFIG_PATH="$cross_root/local/lib/pkgconfig:$cross_root/lib/pkgconfig"
2266             export PKG_CONFIG_PATH
2267         fi
2268
2269         dnl AC_PATH_XTRA doesn't work currently unless -x-includes and
2270         dnl -x-libraries are given on the command line. So if they are not
2271         dnl set then set them here to plausible defaults.
2272         if test -z "$x_includes" -o "$x_includes" = NONE; then
2273             WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
2274             x_includes=$ac_find_includes
2275         fi
2276         if test -z "$x_libraries" -o "$x_libraries" = NONE; then
2277             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xt)
2278             x_libraries=$ac_find_libraries
2279         fi
2280     fi
2281 fi
2282
2283 dnl ------------------------------------------------------------------------
2284 dnl Check for libraries
2285 dnl ------------------------------------------------------------------------
2286
2287 dnl flush the cache because checking for libraries below might abort
2288 AC_CACHE_SAVE
2289
2290 dnl check for glibc version
2291 dnl
2292 dnl VZ: I have no idea why had this check been there originally, but now
2293 dnl     we could probably do without it by just always adding _GNU_SOURCE
2294 if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
2295     AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
2296         AC_TRY_COMPILE([#include <features.h>],
2297             [
2298                 #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
2299                 not glibc 2.1
2300                 #endif
2301             ],
2302             [
2303                 wx_cv_lib_glibc21=yes
2304             ],
2305             [
2306                 wx_cv_lib_glibc21=no
2307             ]
2308         )
2309     ])
2310     if test "$wx_cv_lib_glibc21" = "yes"; then
2311         AC_DEFINE(wxHAVE_GLIBC2)
2312     fi
2313 fi
2314
2315 dnl we may need _GNU_SOURCE for 2 things:
2316 dnl
2317 dnl  1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
2318 dnl  only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
2319 dnl  which breaks libtiff compilation, so it is simpler to just define
2320 dnl  _GNU_SOURCE to get everything)
2321 dnl
2322 dnl  2. for Unicode functions
2323 if test "x$wx_cv_lib_glibc21" = "xyes"; then
2324     if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
2325         AC_DEFINE(_GNU_SOURCE)
2326     fi
2327 fi
2328
2329 dnl ---------------------------------------------------------------------------
2330 dnl Optional libraries
2331 dnl
2332 dnl   --with-<lib>=sys
2333 dnl       looks for system library and fails if not found
2334 dnl
2335 dnl   --with-<lib>
2336 dnl   --with-<lib>=yes
2337 dnl       looks for system library and, if not found, prints a warning,
2338 dnl       falls back to the builtin wx version, and continues configuration
2339 dnl
2340 dnl   --with-<lib>=builtin
2341 dnl       uses builtin wx version without searching for system library
2342 dnl
2343 dnl   --with-<lib>=no
2344 dnl   --without-<lib>
2345 dnl       do not use library (neither system nor builtin wx version)
2346 dnl
2347 dnl ---------------------------------------------------------------------------
2348
2349 dnl ------------------------------------------------------------------------
2350 dnl Check for regex libraries
2351 dnl ------------------------------------------------------------------------
2352
2353 if test "$wxUSE_REGEX" != "no"; then
2354     AC_DEFINE(wxUSE_REGEX)
2355
2356     if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_REGEX" = "yes"; then
2357         AC_MSG_WARN([Defaulting to the the builtin regex library for Unicode build.])
2358         wxUSE_REGEX=builtin
2359     fi
2360
2361     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
2362         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
2363         dnl on some old systems it may be in libregex - check for it too?
2364         AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp re_search)])
2365
2366         if test "x$ac_cv_func_regcomp" != "xyes"; then
2367             if test "$wxUSE_REGEX" = "sys" ; then
2368                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
2369             else
2370                 AC_MSG_WARN([system regex library not found, will use built-in instead])
2371                 wxUSE_REGEX=builtin
2372             fi
2373         else
2374             dnl we are using the system library
2375             wxUSE_REGEX=sys
2376             dnl only the built-in supports advanced REs
2377             AC_DEFINE(WX_NO_REGEX_ADVANCED)
2378         fi
2379     fi
2380 fi
2381
2382 dnl ------------------------------------------------------------------------
2383 dnl Check for zlib compression library
2384 dnl ------------------------------------------------------------------------
2385
2386 ZLIB_LINK=
2387 if test "$wxUSE_ZLIB" != "no" ; then
2388     AC_DEFINE(wxUSE_ZLIB)
2389
2390     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
2391         dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
2392         dnl should still use it because hopefully (can someone confirm this?)
2393         dnl Apple did fix the security problem in it and not using the system
2394         dnl library results in a whole bunch of warnings when linking with
2395         dnl Carbon framework
2396         if test "$USE_DARWIN" = 1; then
2397             system_zlib_h_ok="yes"
2398         else
2399             dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
2400             dnl known to not work) and although I don't know which is
2401             dnl the minimal required version it's safer to test for 1.1.4 as
2402             dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
2403             dnl has anything more ancient (1.1.3 was released in July 1998)
2404             dnl anyhow
2405             AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
2406                 [AC_TRY_RUN(
2407                     dnl zlib.h defines ZLIB_VERSION="x.y.z"
2408                     [
2409                         #include <zlib.h>
2410                         #include <stdio.h>
2411
2412                         int main()
2413                         {
2414                             FILE *f=fopen("conftestval", "w");
2415                             if (!f) exit(1);
2416                             fprintf(f, "%s",
2417                                     ZLIB_VERSION[0] == '1' &&
2418                                     (ZLIB_VERSION[2] > '1' ||
2419                                     (ZLIB_VERSION[2] == '1' &&
2420                                      ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
2421                             exit(0);
2422                         }
2423                     ],
2424                     ac_cv_header_zlib_h=`cat conftestval`,
2425                     ac_cv_header_zlib_h=no,
2426                     dnl cross-compiling: don't have an answer, try later
2427                     unset ac_cv_header_zlib_h
2428                 )]
2429             )
2430             dnl If the test above did not come up with a value (e.g. cross
2431             dnl compiling) then this should give a definitive answer
2432             AC_CHECK_HEADER(zlib.h)
2433
2434             system_zlib_h_ok=$ac_cv_header_zlib_h
2435         fi
2436
2437         if test "$system_zlib_h_ok" = "yes"; then
2438             AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
2439         fi
2440
2441         if test "x$ZLIB_LINK" = "x" ; then
2442             if test "$wxUSE_ZLIB" = "sys" ; then
2443                 AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
2444             else
2445                 AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
2446                 wxUSE_ZLIB=builtin
2447             fi
2448         else
2449             dnl we are using the system library
2450             wxUSE_ZLIB=sys
2451         fi
2452     fi
2453 fi
2454
2455 dnl ------------------------------------------------------------------------
2456 dnl Check for png library
2457 dnl ------------------------------------------------------------------------
2458
2459 PNG_LINK=
2460 if test "$wxUSE_LIBPNG" != "no" ; then
2461     AC_DEFINE(wxUSE_LIBPNG)
2462
2463     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
2464         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
2465         wxUSE_LIBPNG=sys
2466     fi
2467
2468     dnl for the check below to have a chance to succeed, we must already have
2469     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
2470     dnl doesn't depend on zlib)
2471     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
2472         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
2473         wxUSE_LIBPNG=builtin
2474     fi
2475
2476     if test "$wxUSE_MGL" != 1 ; then
2477         dnl Don't check for libpng when building wxMGL, libmgl contains it
2478         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
2479             dnl libpng version 0.9 is known to not work, if an even newer
2480             dnl version is required, just bump it up in the test below
2481             AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
2482                 [AC_TRY_RUN(
2483                     dnl png.h defines PNG_LIBPNG_VER=number
2484                     [
2485                         #include <png.h>
2486                         #include <stdio.h>
2487
2488                         int main()
2489                         {
2490                             FILE *f=fopen("conftestval", "w");
2491                             if (!f) exit(1);
2492                             fprintf(f, "%s",
2493                                      PNG_LIBPNG_VER > 90 ? "yes" : "no");
2494                             exit(0);
2495                         }
2496                     ],
2497                     ac_cv_header_png_h=`cat conftestval`,
2498                     ac_cv_header_png_h=no,
2499                     dnl cross-compiling: test (later) if we have any png.h
2500                     unset ac_cv_header_png_h
2501                 )]
2502             )
2503             AC_CHECK_HEADER(png.h)
2504
2505             if test "$ac_cv_header_png_h" = "yes"; then
2506                 AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng -lz", , [-lz -lm])
2507             fi
2508
2509             if test "x$PNG_LINK" = "x" ; then
2510                 if test "$wxUSE_LIBPNG" = "sys" ; then
2511                     AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
2512                 else
2513                     AC_MSG_WARN([system png library not found or too old, will use built-in instead])
2514                     wxUSE_LIBPNG=builtin
2515                 fi
2516             else
2517                 dnl we are using the system library
2518                 wxUSE_LIBPNG=sys
2519             fi
2520         fi
2521     fi
2522
2523     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
2524 fi
2525
2526 dnl ------------------------------------------------------------------------
2527 dnl Check for jpeg library
2528 dnl ------------------------------------------------------------------------
2529
2530 JPEG_LINK=
2531 if test "$wxUSE_LIBJPEG" != "no" ; then
2532     AC_DEFINE(wxUSE_LIBJPEG)
2533
2534     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
2535         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
2536         wxUSE_LIBJPEG=sys
2537     fi
2538
2539     if test "$wxUSE_MGL" != 1 ; then
2540         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
2541         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
2542             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
2543             dnl HAVE_STDLIB_H which are already defined and this provokes
2544             dnl a compiler warning which configure considers as an error...
2545             AC_MSG_CHECKING(for jpeglib.h)
2546             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
2547                 AC_TRY_COMPILE(
2548                     [
2549                         #undef HAVE_STDLIB_H
2550                         #include <stdio.h>
2551                         #include <jpeglib.h>
2552                     ],
2553                     [
2554                     ],
2555                     ac_cv_header_jpeglib_h=yes,
2556                     ac_cv_header_jpeglib_h=no
2557                 )
2558             )
2559             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
2560
2561             if test "$ac_cv_header_jpeglib_h" = "yes"; then
2562                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
2563             fi
2564
2565             if test "x$JPEG_LINK" = "x" ; then
2566                 if test "$wxUSE_LIBJPEG" = "sys" ; then
2567                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
2568                 else
2569                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
2570                     wxUSE_LIBJPEG=builtin
2571                 fi
2572             else
2573                 dnl we are using the system library
2574                 wxUSE_LIBJPEG=sys
2575             fi
2576         fi
2577     fi
2578 fi
2579
2580 dnl ------------------------------------------------------------------------
2581 dnl Check for tiff library
2582 dnl ------------------------------------------------------------------------
2583
2584 TIFF_LINK=
2585 TIFF_PREREQ_LINKS=-lm
2586 if test "$wxUSE_LIBTIFF" != "no" ; then
2587     AC_DEFINE(wxUSE_LIBTIFF)
2588
2589     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
2590         dnl libtiff may depend on libjpeg and libz so use them in the test
2591         dnl below or it would fail
2592         if test "$wxUSE_LIBJPEG" = "sys"; then
2593             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
2594         fi
2595         if test "$wxUSE_ZLIB" = "sys"; then
2596             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
2597         fi
2598         AC_CHECK_HEADER(tiffio.h,
2599                         [
2600                             AC_CHECK_LIB(tiff, TIFFError,
2601                                          TIFF_LINK=" -ltiff",
2602                                          ,
2603                                          $TIFF_PREREQ_LINKS)
2604                         ]
2605                        )
2606
2607         if test "x$TIFF_LINK" = "x" ; then
2608             if test "$wxUSE_LIBTIFF" = "sys" ; then
2609                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
2610             else
2611                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
2612                 wxUSE_LIBTIFF=builtin
2613             fi
2614         else
2615             dnl we are using the system library
2616             wxUSE_LIBTIFF=sys
2617         fi
2618     fi
2619 fi
2620
2621 dnl ------------------------------------------------------------------------
2622 dnl Check for expat libraries
2623 dnl ------------------------------------------------------------------------
2624
2625 if test "$wxUSE_WCHAR_T" != "yes"; then
2626     if test "$wxUSE_EXPAT" != "no"; then
2627         AC_MSG_WARN([wxWidgets requires wchar_t to use expat, disabling])
2628         wxUSE_EXPAT=no
2629     fi
2630     if test "$wxUSE_XML" != "no"; then
2631         AC_MSG_WARN([wxWidgets requires wchar_t to use xml, disabling])
2632         wxUSE_XML=no
2633     fi
2634 fi
2635
2636 if test "$wxUSE_EXPAT" != "no"; then
2637     wxUSE_XML=yes
2638     AC_DEFINE(wxUSE_EXPAT)
2639     AC_DEFINE(wxUSE_XML)
2640
2641     if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
2642         AC_CHECK_HEADER([expat.h], [found_expat_h=1])
2643         if test "x$found_expat_h" = "x1"; then
2644             dnl Expat 1.95.6 comes with broken expat.h:
2645             AC_CACHE_CHECK([if expat.h is valid C++ header],
2646                 wx_cv_expat_is_not_broken,
2647                 [
2648                 AC_LANG_PUSH(C++)
2649                 AC_TRY_COMPILE([#include <expat.h>],[],
2650                     wx_cv_expat_is_not_broken=yes,
2651                     wx_cv_expat_is_not_broken=no
2652                 )
2653                 AC_LANG_POP
2654                 ]
2655             )
2656             if test "$wx_cv_expat_is_not_broken" = "yes" ; then
2657                 AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
2658             fi
2659         fi
2660         if test "x$EXPAT_LINK" = "x" ; then
2661             if test "$wxUSE_EXPAT" = "sys" ; then
2662                 AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
2663             else
2664                 AC_MSG_WARN([system expat library not found, will use built-in instead])
2665                 wxUSE_EXPAT=builtin
2666             fi
2667         else
2668             dnl we are using the system library
2669             wxUSE_EXPAT=sys
2670         fi
2671     fi
2672     if test "$wxUSE_EXPAT" = "builtin" ; then
2673         dnl Expat needs this:
2674         AC_CONFIG_SUBDIRS([src/expat])
2675     fi
2676 fi
2677
2678
2679 dnl ------------------------------------------------------------------------
2680 dnl Check for libmspack
2681 dnl ------------------------------------------------------------------------
2682
2683 if test "$wxUSE_LIBMSPACK" != "no"; then
2684     AC_CHECK_HEADER([mspack.h], [found_mspack_h=1])
2685     if test "x$found_mspack_h" = "x1"; then
2686         AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
2687                      MSPACK_LINK=" -lmspack")
2688     fi
2689     if test "x$MSPACK_LINK" = "x" ; then
2690         wxUSE_LIBMSPACK=no
2691     fi
2692 fi
2693
2694 if test "$wxUSE_LIBMSPACK" != "no"; then
2695     AC_DEFINE(wxUSE_LIBMSPACK)
2696 fi
2697
2698
2699 dnl ----------------------------------------------------------------
2700 dnl search for toolkit (widget sets)
2701 dnl ----------------------------------------------------------------
2702
2703 AFMINSTALL=
2704 WIN32INSTALL=
2705
2706 TOOLKIT=
2707 TOOLKIT_INCLUDE=
2708 WIDGET_SET=
2709
2710 dnl are we building for a win32 target environment?
2711 dnl If so, setup common stuff needed for both GUI and Base libs.
2712 if test "$USE_WIN32" = 1 ; then
2713     AC_CHECK_HEADERS(w32api.h)
2714     AC_CHECK_HEADER(windows.h, [],
2715     [
2716         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2717     ])
2718
2719     dnl --- FIXME: This is still a somewhat random list of libs,
2720     dnl ---        some of them should probably be included conditionally.
2721     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
2722
2723     if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
2724         LIBS="$LIBS -loleacc"
2725     fi
2726
2727     case "${host}" in
2728         *-*-cygwin* )
2729             dnl Cygwin doesn't include these by default
2730             LIBS="$LIBS -lkernel32 -luser32"
2731     esac
2732
2733     dnl add extra odbc libs if we have compiled in odbc
2734     if test "$wxUSE_ODBC" = "sys" ; then
2735         wxUSE_ODBC = "yes"
2736     fi
2737     if test "$wxUSE_ODBC" = "yes" ; then
2738         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
2739         AC_DEFINE(wxUSE_ODBC)
2740     fi
2741     dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
2742
2743     dnl This one is still used by some sample makefiles.
2744     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2745     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
2746
2747     dnl This lot we export to wx-config.  It must add the relevant
2748     dnl include directories at the point when they can be known.
2749     dnl (but are these (still) required anyway?)
2750     WXCONFIG_RESFLAGS="--define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2751
2752     dnl install Win32-specific files in "make install"
2753     WIN32INSTALL=win32install
2754 fi
2755
2756 if test "$wxUSE_GUI" = "yes"; then
2757     USE_GUI=1
2758
2759     GUI_TK_LIBRARY=
2760
2761     WXGTK12=
2762     WXGTK127=
2763     WXGTK20=
2764     WXGPE=
2765
2766     if test "$wxUSE_COCOA" = 1 ; then
2767         if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes"; then
2768             AC_MSG_WARN([Printing not supported under wxCocoa yet, disabled])
2769             wxUSE_PRINTING_ARCHITECTURE=no
2770         fi
2771         if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
2772             AC_MSG_WARN([Drag and Drop not supported under wxCocoa yet, disabled])
2773             wxUSE_DRAG_AND_DROP=no
2774         fi
2775         if test "$wxUSE_DRAGIMAGE" = "yes"; then
2776             AC_MSG_WARN([Drag Image and DandD not supported under wxCocoa yet, disabled])
2777             wxUSE_DRAGIMAGE=no
2778         fi
2779     fi
2780
2781     if test "$wxUSE_MSW" = 1 ; then
2782         TOOLKIT=MSW
2783         GUIDIST=MSW_DIST
2784
2785         dnl -mwindows causes a heap of other default gui libs to be linked in.
2786         case "${host}" in
2787             *-*-mingw32* )
2788                 WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
2789         esac
2790     fi
2791
2792     if test "$wxUSE_GTK" = 1; then
2793         AC_MSG_CHECKING([for GTK+ version])
2794
2795         gtk_version_cached=1
2796         AC_CACHE_VAL(wx_cv_lib_gtk,
2797             [
2798                 dnl stupid GTK+ AM macros produce their own messages, so we
2799                 dnl have to pass to the next line
2800                 gtk_version_cached=0
2801                 AC_MSG_RESULT()
2802
2803                 dnl we must link against lgthread unless the user
2804                 dnl used --disable-threads
2805                 GTK_MODULES=
2806                 if test "$wxUSE_THREADS" = "yes"; then
2807                     GTK_MODULES=gthread
2808                 fi
2809
2810                 dnl detect GTK2
2811                 wx_cv_lib_gtk=
2812                 if test "x$wxGTK_VERSION" != "x1"
2813                 then
2814                     dnl The gthread.pc that ships with solaris returns '-mt',
2815                     dnl it's correct for Sun CC, but gcc requires '-pthreads'.
2816                     dnl So disable the compile check and remove the -mt below.
2817                     case "${host}" in
2818                         *-*-solaris2* )
2819                             if test "$wxUSE_THREADS" = "yes" -a "$GCC" = yes; then
2820                             enable_gtktest=no
2821                             fi
2822                     esac
2823
2824                     AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
2825
2826                     dnl Remove the '-mt' for gcc on solaris
2827                     case "${host}" in
2828                         *-*-solaris2* )
2829                             if test "$wxUSE_THREADS" = "yes" -a "$GCC" = yes; then
2830                                 GTK_CFLAGS=`echo $GTK_CFLAGS | sed 's/-mt//'`
2831                                 GTK_LIBS=`echo $GTK_LIBS | sed 's/-mt//'`
2832                             fi
2833                             dnl solaris also requires -lX11 for static lib
2834                             if test "$wxUSE_SHARED" != "yes"; then
2835                                 GTK_LIBS="$GTK_LIBS -lX11"
2836                             fi
2837                     esac
2838                 fi
2839
2840                 dnl detect GTK1.x
2841                 if test -z "$wx_cv_lib_gtk"; then
2842                     if test "x$wxGTK_VERSION" = "x1" -o "x$wxGTK_VERSION" = "xany" ; then
2843                         AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
2844
2845                         if test -z "$wx_cv_lib_gtk"; then
2846                             AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
2847                         fi
2848                     fi
2849                 fi
2850
2851                 if test -z "$wx_cv_lib_gtk"; then
2852                     dnl looks better in AC_MSG_RESULT
2853                     wx_cv_lib_gtk=none
2854                 else
2855                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
2856                     dnl subsequent runs
2857                     wx_cv_cflags_gtk=$GTK_CFLAGS
2858                     wx_cv_libs_gtk=`echo $GTK_LIBS | sed -e 's/ -l[[^ ]]*cairo[[^ ]]*//g'`
2859                 fi
2860             ]
2861         )
2862
2863         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
2864         dnl enough
2865         if test "$gtk_version_cached" = 1; then
2866             AC_MSG_RESULT($wx_cv_lib_gtk)
2867         fi
2868
2869         case "$wx_cv_lib_gtk" in
2870             2.0)    WXGTK20=1
2871                     TOOLKIT_VERSION=2
2872                     ;;
2873             1.2.7)  WXGTK127=1
2874                     WXGTK12=1
2875                     ;;
2876             1.2.3)  WXGTK12=1
2877                     ;;
2878             *)      AC_MSG_ERROR([
2879 The development files for GTK+ were not found. For GTK+ 2, please
2880 ensure that pkg-config is in the path and that gtk+-2.0.pc is
2881 installed. For GTK+ 1.2 please check that gtk-config is in the path,
2882 and that the version is 1.2.3 or above. Also check that the
2883 libraries returned by 'pkg-config gtk+-2.0 --libs' or 'gtk-config
2884 --libs' are in the LD_LIBRARY_PATH or equivalent.
2885                             ])
2886                     ;;
2887         esac
2888
2889         if test "$WXGTK20" = 1; then
2890             save_CFLAGS="$CFLAGS"
2891             save_LIBS="$LIBS"
2892             CFLAGS="$wx_cv_cflags_gtk $CFLAGS"
2893             LIBS="$LIBS $wx_cv_libs_gtk"
2894
2895             dnl gtk_icon_size_lookup is not available in the GTK+ headers
2896             dnl that have shipped with some versions of Sun's JDS. Not using
2897             dnl AC_CHECK_FUNCS here since it only checks the function exists
2898             dnl in the lib (not the header).
2899             AC_MSG_CHECKING([if gtk_icon_size_lookup is missing])
2900             AC_TRY_COMPILE([
2901                             #include <gtk/gtk.h>
2902                            ],
2903                            [
2904                             void *f = gtk_icon_size_lookup;
2905                            ],
2906                            [
2907                             AC_MSG_RESULT([no])
2908                            ],
2909                            [
2910                             AC_DEFINE(NEED_GTK_ICON_SIZE_LOOKUP)
2911                             AC_MSG_RESULT([yes])
2912                            ])
2913
2914             dnl test if we have at least GTK+ 2.4:
2915             AC_MSG_CHECKING([if GTK+ is version >= 2.4])
2916             AC_TRY_COMPILE([
2917                             #include <gtk/gtk.h>
2918                            ],
2919                            [
2920                             #if !GTK_CHECK_VERSION(2,4,0)
2921                             Not GTK+ 2.4
2922                             #endif
2923                            ],
2924                            [
2925                             AC_DEFINE(__WXGTK24__)
2926                             AC_MSG_RESULT([yes])
2927                            ],
2928                            [
2929                             AC_MSG_RESULT([no])
2930                            ])
2931
2932             CFLAGS="$save_CFLAGS"
2933             LIBS="$save_LIBS"
2934         else
2935             if test "$wxUSE_UNICODE" = "yes"; then
2936                 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
2937                 wxUSE_UNICODE=no
2938             fi
2939         fi
2940
2941         dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
2942         dnl have it but we do the check for the others)
2943         if test "$USE_DARWIN" != 1; then
2944             AC_CHECK_FUNCS(poll)
2945         fi
2946
2947         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
2948         GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
2949
2950         AFMINSTALL=afminstall
2951         TOOLKIT=GTK
2952         GUIDIST=GTK_DIST
2953
2954         dnl test for XIM support in libgdk
2955         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
2956
2957
2958         dnl test for external libxpm if we're configured to use it
2959         if test "$wxUSE_GPE" = "yes"; then
2960             AC_MSG_CHECKING(for gpewidget library)
2961             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpewidget)
2962             if test "$ac_find_libraries" != "" ; then
2963                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2964                 dnl -lgpewidget must be before all GTK libs and
2965                 dnl we guess its path from the prefix
2966                 GUI_TK_LIBRARY="-L${prefix}/lib -lgpewidget $GUI_TK_LIBRARY"
2967                 WXGPE=1
2968                 AC_MSG_RESULT([found in $ac_find_libraries])
2969             else
2970                 AC_MSG_RESULT(not found)
2971             fi
2972
2973             dnl AC_MSG_CHECKING(for gpe library)
2974             dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpe)
2975             dnl if test "$ac_find_libraries" != "" ; then
2976             dnl     WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2977             dnl     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lgpe"
2978             dnl     AC_MSG_RESULT(found in $ac_find_libraries)
2979             dnl else
2980             dnl     AC_MSG_RESULT(not found)
2981             dnl fi
2982         fi
2983     fi
2984
2985     if test "$wxUSE_MGL" = 1; then
2986        AC_MSG_CHECKING(for SciTech MGL library)
2987         if test "x$MGL_ROOT" = x ; then
2988             AC_MSG_RESULT(not found)
2989             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
2990         else
2991             AC_MSG_RESULT($MGL_ROOT)
2992         fi
2993
2994         AC_MSG_CHECKING(for libmgl location)
2995         dnl Find MGL library that we want
2996         dnl FIXME_MGL - test for MGL variants for freebsd etc.;
2997         dnl             and for non-x86 versions
2998         case "${host}" in
2999             *-*-linux* )
3000               dnl glibc.so, glibc are for older versions of MGL,
3001               dnl x86/a, x86/so are used by >= 5.0 R11
3002               if test "x$wxUSE_SHARED" = xyes ; then
3003                   mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
3004               else
3005                   mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
3006               fi
3007               ;;
3008             *-pc-msdosdjgpp )
3009               mgl_os_candidates="dos32/dj2"
3010               ;;
3011             *)
3012               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
3013         esac
3014
3015         mgl_lib_type=""
3016         mgl_os=""
3017
3018         for mgl_os_i in $mgl_os_candidates ; do
3019             if test "x$mgl_os" = x ; then
3020                 if test "$wxUSE_DEBUG_FLAG" = yes ; then
3021                     if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
3022                             -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
3023                         mgl_lib_type=debug
3024                         mgl_os=$mgl_os_i
3025                     fi
3026                 fi
3027                 if test "x$mgl_lib_type" = x ; then
3028                     if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
3029                             -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
3030                         mgl_lib_type=release
3031                         mgl_os=$mgl_os_i
3032                     fi
3033                 fi
3034             fi
3035         done
3036
3037         if test "x$mgl_os" = x ; then
3038             AC_MSG_RESULT(not found)
3039             AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
3040         fi
3041         AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
3042
3043         wxUSE_UNIVERSAL="yes"
3044
3045         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
3046         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
3047
3048         AFMINSTALL=afminstall
3049         TOOLKIT=MGL
3050         GUIDIST=MGL_DIST
3051     fi
3052
3053     if test "$wxUSE_MICROWIN" = 1; then
3054         AC_MSG_CHECKING(for MicroWindows)
3055         if test "x$MICROWINDOWS" = x ; then
3056             AC_MSG_RESULT(not found)
3057             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
3058         else
3059             AC_MSG_RESULT($MICROWINDOWS)
3060         fi
3061
3062         if test -f $MICROWINDOWS/lib/libmwin.a; then
3063             AC_MSG_RESULT(MicroWindows' libraries found.)
3064         else
3065             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
3066         fi
3067
3068         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
3069         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
3070
3071         wxUSE_UNIVERSAL="yes"
3072
3073         AFMINSTALL=afminstall
3074         TOOLKIT=MICROWIN
3075         GUIDIST=MICROWIN_DIST
3076
3077         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
3078     fi
3079
3080     dnl common part of X11 and Motif port checks
3081     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
3082         dnl use standard macros to check for X headers/libs, this brings
3083         dnl support for the standard configure options --x-includes,
3084         dnl --x-libraries and --no-x
3085         AC_PATH_XTRA
3086
3087         if test "$no_x" = "yes"; then
3088           AC_MSG_ERROR([X11 not found, please use --x-includes and/or --x-libraries options (see config.log for details)])
3089         fi
3090
3091         dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE (and
3092         dnl also sometimes -RNONE) to X_CFLAGS and X_LIBS respectively, filter
3093         dnl this junk out
3094         GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//' | sed 's/ -RNONE//'`
3095         TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
3096         AFMINSTALL=afminstall
3097         COMPILED_X_PROGRAM=0
3098
3099     fi
3100
3101     if test "$wxUSE_X11" = 1; then
3102         if test "$wxUSE_NANOX" = "yes"; then
3103             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
3104             if test "x$MICROWIN" = x ; then
3105                 AC_MSG_RESULT(not found)
3106                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
3107             else
3108                 AC_MSG_RESULT($MICROWIN)
3109                 AC_DEFINE(wxUSE_NANOX)
3110             fi
3111         fi
3112
3113         if test "$wxUSE_UNICODE" = "yes"; then
3114                 PKG_CHECK_MODULES(PANGOX, pangox,
3115                     [
3116                         CXXFLAGS="$PANGOX_CFLAGS $CXXFLAGS"
3117                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
3118                     ],
3119                     [
3120                         AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
3121                     ]
3122                 )
3123                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
3124                     [
3125                         CXXFLAGS="$PANGOFT2_CFLAGS $CXXFLAGS"
3126                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
3127                     ],
3128                     [
3129                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
3130                         wxUSE_PRINTING_ARCHITECTURE="no"
3131                     ]
3132                 )
3133                 PKG_CHECK_MODULES(PANGOXFT, pangoxft,
3134                     [
3135                         AC_DEFINE(HAVE_PANGO_XFT)
3136                         CXXFLAGS="$PANGOXFT_CFLAGS $CXXFLAGS"
3137                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
3138                     ],
3139                     [
3140                         AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
3141                     ]
3142                 )
3143                 save_CFLAGS="$CFLAGS"
3144                 save_LIBS="$LIBS"
3145                 CFLAGS="$PANGOX_CFLAGS $CFLAGS"
3146                 LIBS="$LIBS $PANGOX_LIBS"
3147                 AC_CHECK_FUNCS([pango_font_family_is_monospace])
3148                 CFLAGS="$save_CFLAGS"
3149                 LIBS="$save_LIBS"
3150         fi
3151
3152         wxUSE_UNIVERSAL="yes"
3153
3154         if test "$wxUSE_NANOX" = "yes"; then
3155             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
3156             TOOLCHAIN_DEFS="${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"
3157             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
3158         else
3159             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
3160         fi
3161
3162         TOOLKIT=X11
3163         GUIDIST=X11_DIST
3164     fi
3165
3166     if test "$wxUSE_MOTIF" = 1; then
3167         if test "$wxUSE_UNICODE" = "yes"; then
3168             AC_MSG_ERROR([Unicode configuration not supported with Motif])
3169         fi
3170
3171         AC_MSG_CHECKING(for Motif/Lesstif headers)
3172         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
3173         if test "$ac_find_includes" != "" ; then
3174             AC_MSG_RESULT(found in $ac_find_includes)
3175             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
3176             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
3177         else
3178             save_CFLAGS=$CFLAGS
3179             CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3180
3181             AC_TRY_COMPILE(
3182                 [
3183                     #include <Xm/Xm.h>
3184                 ],
3185                 [
3186                     int version;
3187                     version = xmUseVersion;
3188                 ],
3189                 [
3190                     AC_MSG_RESULT(found in default search path)
3191                     COMPILED_X_PROGRAM=1
3192                 ],
3193                 [
3194                     AC_MSG_RESULT(no)
3195                     AC_MSG_ERROR(please set CPPFLAGS to contain the location of Xm/Xm.h)
3196                 ]
3197             )
3198
3199             CFLAGS=$save_CFLAGS
3200         fi
3201
3202
3203         AC_MSG_CHECKING(for Motif/Lesstif library)
3204         WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
3205
3206         if test "x$ac_find_libraries" != "x" ; then
3207             AC_MSG_RESULT(found in $ac_find_libraries)
3208
3209             WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
3210             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
3211         else
3212             dnl it might happen that we found headers in one of the standard
3213             dnl paths but the libs are elsewhere but still in default (linker)
3214             dnl path -- try to compile a test program to check for this
3215             save_CFLAGS=$CFLAGS
3216             CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3217             save_LIBS="$LIBS"
3218             LIBS="$GUI_TK_LIBRARY -lXm -lXmu -lXext -lX11"
3219
3220             AC_TRY_LINK(
3221                 [
3222                     #include <Xm/Xm.h>
3223                 ],
3224                 [
3225                     int version;
3226                     version = xmUseVersion;
3227                 ],
3228                 [
3229                     AC_MSG_RESULT(found in default search path)
3230                     COMPILED_X_PROGRAM=1
3231                 ],
3232                 [
3233                     AC_MSG_RESULT(no)
3234                     AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
3235                 ]
3236             )
3237
3238             CFLAGS=$save_CFLAGS
3239             LIBS="$save_LIBS"
3240         fi
3241
3242         AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
3243         libp_link=""
3244         libsm_ice_link=""
3245         libs_found=0
3246         for libp in "" " -lXp"; do
3247             if test "$libs_found" = "0"; then
3248                 for libsm_ice in "" " -lSM -lICE"; do
3249                     if test "$libs_found" = "0"; then
3250                         save_LIBS="$LIBS"
3251                         LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
3252                         save_CFLAGS=$CFLAGS
3253                         CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3254
3255                         AC_TRY_LINK(
3256                             [
3257                                 #include <Xm/Xm.h>
3258                                 #include <Xm/List.h>
3259                             ],
3260                             [
3261                                 XmString string = NULL;
3262                                 Widget w = NULL;
3263                                 int position = 0;
3264                                 XmListAddItem(w, string, position);
3265                             ],
3266                             [
3267                                 libp_link="$libp"
3268                                 libsm_ice_link="$libsm_ice"
3269                                 AC_MSG_RESULT(
3270                                     [need${libp_link}${libsm_ice_link}])
3271                                 libs_found=1
3272                             ], []
3273                         )
3274
3275                         LIBS="$save_LIBS"
3276                         CFLAGS=$save_CFLAGS
3277                     fi
3278                 done
3279             fi
3280         done
3281
3282         if test "$libs_found" = "0"; then
3283             AC_MSG_RESULT([can't find the right libraries])
3284             AC_MSG_ERROR([can't link a simple motif program])
3285         fi
3286
3287         dnl this seems to be needed under IRIX and shouldn't do any harm
3288         dnl elsewhere
3289         AC_CHECK_LIB(Sgm, [SgCreateList], [libsgm_link=" -lSgm"])
3290
3291         save_CFLAGS=$CFLAGS
3292         CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3293
3294         AC_CACHE_CHECK([for Motif 2],
3295             wx_cv_lib_motif2,
3296             AC_TRY_COMPILE([
3297                             #include <Xm/Xm.h>
3298                            ],
3299                            [
3300                             #if XmVersion < 2000
3301                             Not Motif 2
3302                             #endif
3303                            ],
3304                            wx_cv_lib_motif2="yes",
3305                            wx_cv_lib_motif2="no"))
3306         if test "$wx_cv_lib_motif2" = "yes"; then
3307             AC_DEFINE(__WXMOTIF20__,1)
3308         else
3309             AC_DEFINE(__WXMOTIF20__,0)
3310         fi
3311
3312         AC_CACHE_CHECK([whether Motif is Lesstif],
3313             wx_cv_lib_lesstif,
3314             AC_TRY_COMPILE([
3315                             #include <Xm/Xm.h>
3316                            ],
3317                            [
3318                             #if !defined(LesstifVersion) || LesstifVersion <= 0
3319                             Not Lesstif
3320                             #endif
3321                            ],
3322                            wx_cv_lib_lesstif="yes",
3323                            wx_cv_lib_lesstif="no")
3324         )
3325         if test "$wx_cv_lib_lesstif" = "yes"; then
3326             AC_DEFINE(__WXLESSTIF__,1)
3327         else
3328             AC_DEFINE(__WXLESSTIF__,0)
3329         fi
3330
3331         CFLAGS=$save_CFLAGS
3332
3333         GUI_TK_LIBRARY="$GUI_TK_LIBRARY${libsgm_link} -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
3334         TOOLKIT=MOTIF
3335         GUIDIST=MOTIF_DIST
3336     fi
3337
3338     dnl more tests common to X11 and Motif:
3339     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
3340         dnl test for external libxpm if we're configured to use it
3341         if test "$wxUSE_LIBXPM" = "sys"; then
3342             AC_MSG_CHECKING(for Xpm library)
3343             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
3344             if test "$ac_find_libraries" != "" ; then
3345                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3346                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
3347                 AC_MSG_RESULT(found in $ac_find_libraries)
3348
3349                 AC_CACHE_CHECK([for X11/xpm.h],
3350                     wx_cv_x11_xpm_h,
3351                     [
3352                         save_CFLAGS=$CFLAGS
3353                         CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3354
3355                         AC_TRY_COMPILE(
3356                             [
3357                                 #include <X11/xpm.h>
3358                             ],
3359                             [
3360                                 int version;
3361                                 version = XpmLibraryVersion();
3362                             ],
3363                             wx_cv_x11_xpm_h=yes,
3364                             wx_cv_x11_xpm_h=no
3365                         )
3366
3367                         CFLAGS=$save_CFLAGS
3368                     ]
3369                 )
3370
3371                 if test $wx_cv_x11_xpm_h = "yes"; then
3372                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
3373                     AC_DEFINE(wxHAVE_LIB_XPM)
3374                 else
3375                     AC_MSG_WARN([built-in less efficient XPM decoder will be used])
3376                 fi
3377             fi
3378
3379         fi
3380
3381         dnl XShapeQueryExtension checks: first the library, then prototype
3382         AC_CHECK_LIB([Xext], [XShapeQueryExtension],
3383                      [
3384                       GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
3385                       wxHAVE_XEXT_LIB=1
3386                      ],
3387                      [], [$GUI_TK_LIBRARY -lX11])
3388
3389         if test "$wxHAVE_XEXT_LIB" = 1; then
3390             save_CFLAGS="$CFLAGS"
3391             CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3392
3393             AC_MSG_CHECKING([for X11/extensions/shape.h])
3394             AC_TRY_COMPILE([
3395                             #include <X11/Xlib.h>
3396                             #include <X11/extensions/shape.h>
3397                            ],
3398                            [
3399                             int dummy1, dummy2;
3400                             XShapeQueryExtension((Display*)NULL,
3401                                                  (int*)NULL, (int*)NULL);
3402                            ],
3403                            [
3404                             AC_DEFINE(HAVE_XSHAPE)
3405                             AC_MSG_RESULT([found])
3406                            ],
3407                            [
3408                             AC_MSG_RESULT([not found])
3409                            ])
3410             CFLAGS="$save_CFLAGS"
3411
3412         fi
3413     fi
3414
3415     if test "$wxUSE_MAC" = 1; then
3416         AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
3417         if test "$GCC" = yes; then
3418             AC_MSG_RESULT([gcc])
3419             CPPFLAGS_PASCAL="-fpascal-strings"
3420         elif test "`echo $CXX | sed -e 's@.*/@@'`" = "xlC"; then
3421             AC_MSG_RESULT([xlc])
3422             CPPFLAGS_PASCAL="-qmacpstr"
3423         else
3424             AC_MSG_RESULT([none])
3425         fi
3426
3427         if test "x$wxUSE_UNIX" = "xyes"; then
3428             CPPFLAGS="$CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -I/Developer/Headers/FlatCarbon $CPPFLAGS"
3429         else
3430             dnl platform.h needs TARGET_CARBON before setup.h
3431             CPPFLAGS="$CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -DTARGET_CARBON $CPPFLAGS"
3432         fi
3433
3434         TOOLKIT=MAC
3435         dnl we can't call this MAC_DIST or autoconf thinks its a macro
3436         GUIDIST=MACX_DIST
3437         dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
3438         dnl are different, so they need different names:
3439         WXBASEPORT="_carbon"
3440     fi
3441
3442     if test "$wxUSE_COCOA" = 1; then
3443         TOOLKIT=COCOA
3444         GUIDIST=COCOA_DIST
3445     fi
3446
3447     if test "$wxUSE_PM" = 1; then
3448         TOOLKIT=PM
3449         GUIDIST=PM_DIST
3450         AC_CACHE_CHECK([for type SPBCDATA],
3451             wx_cv_spbcdata,
3452             [
3453                 AC_TRY_COMPILE(
3454                     [
3455                         #define INCL_PM
3456                         #include <os2.h>
3457                     ],
3458                     [
3459                         SPBCDATA test;
3460                     ],
3461                     wx_cv_spbcdata=yes,
3462                     wx_cv_spbcdata=no
3463                 )
3464             ]
3465         )
3466
3467         if test $wx_cv_spbcdata = "yes"; then
3468             AC_DEFINE(HAVE_SPBCDATA)
3469         fi
3470     fi
3471
3472     dnl the name of the directory where the files for this toolkit live
3473     if test "$TOOLKIT" = "PM" ; then
3474         TOOLKIT_DIR="os2"
3475     else
3476         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
3477     fi
3478
3479     if test "$wxUSE_UNIVERSAL" = "yes"; then
3480         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
3481         WIDGET_SET=univ
3482     fi
3483
3484     dnl distribute samples/demos/utils with GUI versions
3485     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
3486     DISTDIR="wx\$(TOOLKIT)"
3487 else
3488     USE_GUI=0
3489
3490     dnl this doesn't quite work right for wxBase, but the places
3491     dnl where it is wrong aren't fatal (yet) though.
3492     TOOLKIT_DIR="base"
3493
3494     dnl the sources, their dependenices and the headers
3495     if test "$USE_WIN32" = 1 ; then
3496         dnl yes, the toolkit for wxBase on win32 is actually MSW
3497         dnl wxBase on unix does not need a 'TOOLKIT' defined.
3498         TOOLKIT="MSW"
3499     fi
3500
3501     dnl distribute only wxBase sources/headers
3502     GUIDIST="BASE_DIST"
3503     DISTDIR="wxBase"
3504 fi
3505
3506 dnl ---------------------------------------------------------------------------
3507 dnl Optional libraries included when system library is not used
3508 dnl ---------------------------------------------------------------------------
3509
3510 dnl do this after test for X11 above so that we have a chance of finding Xlib.h
3511 if test "$wxUSE_GUI" = "yes"; then
3512     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_PM" != 1; then
3513         dnl defines HAVE_X11_XKBLIB_H
3514         AC_CHECK_HEADERS(X11/Xlib.h)
3515         AC_CHECK_HEADERS([X11/XKBlib.h], [], [],
3516                          [
3517                           #if HAVE_X11_XLIB_H
3518                             #include <X11/Xlib.h>
3519                           #endif
3520                          ])
3521     fi
3522 fi
3523
3524
3525 dnl ----------------------------------------------------------------
3526 dnl iODBC support
3527 dnl ----------------------------------------------------------------
3528
3529 IODBC_C_SRC=""
3530
3531
3532 dnl ODBC is handled separately for MSW
3533 if test "$TOOLKIT" != "MSW" ; then
3534
3535     if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
3536         dnl This is not ideal we really ough to use the unixodbc-config
3537         dnl  or iodbc-config if they exist.
3538
3539         AC_CHECK_HEADER([sql.h], [found_sql_h=1])
3540         if test "x$found_sql_h" = "x1" ; then
3541             AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
3542             [
3543                 AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
3544                 [
3545                     AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
3546                 ])
3547             ])
3548         fi
3549         if test "x$ODBC_LINK" = "x" ; then
3550             if test "$wxUSE_ODBC" = "sys" ; then
3551                 AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
3552             else
3553                 AC_MSG_WARN([system ODBC library not found, will use built-in instead])
3554                 wxUSE_ODBC=builtin
3555             fi
3556         else
3557             dnl we are using the system library
3558             wxUSE_ODBC=sys
3559         fi
3560     fi
3561
3562     if test "$wxUSE_ODBC" = "builtin" ; then
3563         AC_DEFINE(wxUSE_BUILTIN_IODBC)
3564     fi
3565 fi
3566
3567 if test "$wxUSE_ODBC" != "no" ; then
3568     AC_DEFINE(wxUSE_ODBC)
3569     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3570
3571     dnl is this still necessary?
3572     WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_IODBC_"
3573 fi
3574
3575 dnl ---------------------------------------------------------------------------
3576 dnl wxDisplay Sanity checks
3577 dnl ---------------------------------------------------------------------------
3578
3579 if test "$wxUSE_DISPLAY" = "yes"; then
3580 dnl ---------------------------------------------------------------------------
3581 dnl Xinerama (for unix ) - Brian Victor
3582 dnl ---------------------------------------------------------------------------
3583     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
3584         AC_MSG_CHECKING([for Xinerama])
3585         WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
3586         if test "$ac_find_libraries" != "" ; then
3587             WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3588             if test "$ac_path_to_link" != " -L/usr/lib" ; then
3589                 LDFLAGS="$LDFLAGS $ac_path_to_link"
3590             fi
3591             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
3592             AC_MSG_RESULT([yes])
3593
3594             AC_MSG_CHECKING([for Xxf86vm extension])
3595             WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
3596             if test "$ac_find_libraries" != "" ; then
3597                 AC_MSG_RESULT([yes])
3598                 AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
3599                                  [
3600                                   GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
3601                                  ],
3602                                  [],
3603                                  [
3604                                       #if HAVE_X11_XLIB_H
3605                                         #include <X11/Xlib.h>
3606                                       #endif
3607                                  ])
3608             else
3609                 AC_MSG_RESULT([no])
3610             fi
3611
3612         else
3613             AC_MSG_RESULT([no])
3614             AC_MSG_WARN([Xinerama not found; disabling wxDisplay])
3615             wxUSE_DISPLAY="no"
3616         fi
3617     elif test "$wxUSE_MSW" = 1; then
3618 dnl ---------------------------------------------------------------------------
3619 dnl DirectDraw  / Multimon for MSW
3620 dnl ---------------------------------------------------------------------------
3621         AC_CHECK_HEADERS([multimon.h ddraw.h], [],
3622             [
3623                 wxUSE_DISPLAY="no"
3624                 AC_MSG_WARN([ddraw.h or multimon.h not found; disabling wxDisplay])
3625             ],
3626             [#include <windows.h>])
3627     fi
3628 fi
3629
3630 dnl ---------------------------------------------------------------------------
3631 dnl OpenGL libraries
3632 dnl ---------------------------------------------------------------------------
3633
3634 USE_OPENGL=0
3635 if test "$wxUSE_OPENGL" = "yes"; then
3636     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
3637         OPENGL_LIBS="-framework OpenGL -framework AGL"
3638     elif test "$wxUSE_MSW" = 1; then
3639         OPENGL_LIBS="-lopengl32 -lglu32"
3640     else
3641         dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
3642         dnl GL/gl.h on Mac OS X where it is located in
3643         dnl /usr/X11R6/include/GL/gl.h:
3644
3645         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
3646         if test "$ac_find_includes" != "" ; then
3647             AC_MSG_RESULT(found in $ac_find_includes)
3648             WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
3649             CPPFLAGS="$ac_path_to_include $CPPFLAGS"
3650         fi
3651
3652         AC_CHECK_HEADER(GL/gl.h,
3653             [
3654                 found_gl=0
3655
3656                 AC_MSG_CHECKING([for -lGL])
3657                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
3658                 if test "$ac_find_libraries" != "" ; then
3659                     AC_MSG_RESULT([yes])
3660
3661                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3662                     if test "$ac_path_to_link" != " -L/usr/lib" ; then
3663                         LDFLAGS_GL="$ac_path_to_link"
3664                     fi
3665
3666                     dnl don't suppose that libGL and libGLU are always in the
3667                     dnl same directory -- this is not true for some common
3668                     dnl distributions
3669                     AC_MSG_CHECKING([for -lGLU])
3670                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
3671                     if test "$ac_find_libraries" != "" ; then
3672                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3673                         if test "$ac_path_to_link" != " -L/usr/lib" -a \
3674                                     "$ac_path_to_link" != "$LDFLAGS_GL"; then
3675                             LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
3676                         fi
3677
3678                         found_gl=1
3679                         OPENGL_LIBS="-lGL -lGLU"
3680                         AC_MSG_RESULT([yes])
3681                     else
3682                         AC_MSG_RESULT([no])
3683                     fi
3684                 else
3685                     AC_MSG_RESULT([no])
3686                 fi
3687
3688                 if test "$found_gl" != 1; then
3689                     AC_MSG_CHECKING([for -lMesaGL])
3690                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
3691                     if test "$ac_find_libraries" != "" ; then
3692                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3693                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
3694                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
3695                         AC_MSG_RESULT([yes])
3696                     else
3697                         AC_MSG_RESULT([no])
3698                     fi
3699                 fi
3700             ])
3701
3702         if test "x$OPENGL_LIBS" = "x"; then
3703             dnl it should be an error and not a warning because OpenGL is not on
3704             dnl by default and so if it had been explicitly requested, we
3705             dnl shouldn't just fall back to compiling the library without it
3706             AC_MSG_ERROR(OpenGL libraries not available)
3707         fi
3708     fi
3709
3710     if test "$wxUSE_OPENGL" = "yes"; then
3711         USE_OPENGL=1
3712         AC_DEFINE(wxUSE_OPENGL)
3713         AC_DEFINE(wxUSE_GLCANVAS)
3714         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
3715     fi
3716 fi
3717
3718
3719 dnl the symbol which allows conditional compilation for the given toolkit
3720 if test -n "$TOOLKIT" ; then
3721     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
3722 fi
3723
3724
3725 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
3726
3727 if test "$wxUSE_SHARED" = "yes"; then
3728     case "${host}" in
3729       *-pc-msdosdjgpp )
3730         dnl only static for now
3731         wxUSE_SHARED=no
3732         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
3733       ;;
3734     esac
3735 fi
3736
3737 if test "$wxUSE_SHARED" = "yes"; then
3738
3739     dnl use versioned symbols if available on the platform
3740     WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
3741
3742     case "${host}" in
3743       *-*-linux* | *-*-gnu* )
3744         SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3745         WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3746         ;;
3747
3748       *-*-solaris2* )
3749         if test "$GCC" = yes ; then
3750             dnl newer versions of gcc need -isystem to compile X headers on
3751             dnl Solaris (which use old style C syntax)
3752             CPPFLAGS="-isystem /usr/openwin/include $CPPFLAGS"
3753
3754             dnl gcc may use Sun's ld, in which case -rpath gives a confusing
3755             dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
3756             saveLdflags="$LDFLAGS"
3757             LDFLAGS="$saveLdflags -Wl,-rpath,/"
3758             AC_MSG_CHECKING([if the linker accepts -rpath])
3759             AC_TRY_LINK(
3760                 [],[],
3761                 [
3762                     AC_MSG_RESULT([yes])
3763                     SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3764                     WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3765                 ],[
3766                     AC_MSG_RESULT([no])
3767                     AC_MSG_CHECKING([if the linker accepts -R])
3768                     LDFLAGS="$saveLdflags -Wl,-R,/"
3769                     AC_TRY_LINK(
3770                         [],[],
3771                         [
3772                             AC_MSG_RESULT([yes])
3773                             SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"
3774                             WXCONFIG_RPATH="-Wl,-R,\$libdir"
3775                         ],[
3776                             AC_MSG_RESULT([no])
3777                         ])
3778                 ])
3779             LDFLAGS="$saveLdflags"
3780         else
3781             SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
3782             WXCONFIG_RPATH="-R\$libdir"
3783         fi
3784       ;;
3785
3786       *-*-darwin* )
3787         install_name_tool=`which install_name_tool`
3788         if test "$install_name_tool" -a -x "$install_name_tool"; then
3789             SAMPLES_RPATH_POSTLINK="\$(top_builddir)change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
3790             cat <<EOF >change-install-names
3791 #!/bin/sh
3792 libnames=\`cd \${1} ; ls -1 | grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
3793 inst_cmd="install_name_tool "
3794 for i in \${libnames} ; do
3795     inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
3796 done
3797 \${inst_cmd} \${3}
3798 EOF
3799             chmod +x change-install-names
3800         fi
3801       ;;
3802
3803       *-*-cygwin* | *-*-mingw32* )
3804         dnl this one shouldn't be used for the library build so put it in a
3805         dnl separate variable from WXCONFIG_CPPFLAGS
3806         WXCONFIG_ONLY_CPPFLAGS="$WXCONFIG_ONLY_CPPFLAGS -DWXUSINGDLL"
3807         ;;
3808
3809       *-*-hpux* )
3810         SAMPLES_RPATH_FLAG="-Wl,+b,\$(top_builddir)lib"
3811         WXCONFIG_RPATH="-Wl,+b,\$libdir"
3812         ;;
3813
3814     esac
3815
3816     if test $wxUSE_RPATH = "no"; then
3817         SAMPLES_RPATH_FLAG=''
3818         SAMPLES_RPATH_POSTLINK=''
3819         WXCONFIG_RPATH=''
3820     fi
3821
3822     SHARED=1
3823
3824 else
3825
3826     config_linkage_component="-static"
3827     SHARED=0
3828
3829 fi
3830
3831
3832 UNICODE=0
3833 lib_unicode_suffix=
3834 WX_CHARTYPE="ansi"
3835 if test "$wxUSE_UNICODE" = "yes"; then
3836     lib_unicode_suffix=u
3837     WX_CHARTYPE="unicode"
3838     UNICODE=1
3839 fi
3840
3841 lib_debug_suffix=
3842 WX_DEBUGTYPE="release"
3843 DEBUG_FLAG=0
3844 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
3845     lib_debug_suffix=d
3846     WX_DEBUGTYPE="debug"
3847     DEBUG_FLAG=1
3848 fi
3849
3850 WX_FLAVOUR=${WX_FLAVOUR:+-$WX_FLAVOUR}
3851 WX_LIB_FLAVOUR=`echo $WX_FLAVOUR | tr '-' '_'`
3852
3853 DEBUG_INFO=0
3854 if test "$wxUSE_DEBUG_INFO" = "yes"; then
3855     DEBUG_INFO=1
3856 fi
3857
3858 WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
3859
3860 TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}"
3861
3862 TOOLCHAIN_FULLNAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}-${WX_CHARTYPE}-${WX_DEBUGTYPE}${config_linkage_component}-${WX_RELEASE}${WX_FLAVOUR}"
3863
3864 if test "$cross_compiling" = "yes"; then
3865     HOST_SUFFIX="-$host_alias"
3866     TOOLCHAIN_NAME="$TOOLCHAIN_NAME$HOST_SUFFIX"
3867     TOOLCHAIN_FULLNAME="${host_alias}-$TOOLCHAIN_FULLNAME"
3868 fi
3869
3870 dnl library link name
3871 dnl These just save us from exporting lib_{unicode,debug,flavour}_suffix.
3872 dnl If we ever need to do that, we won't need to keep these.
3873 WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
3874 if test "${TOOLKIT_DIR}" = "os2"; then
3875     WX_LIBRARY_BASENAME_GUI="wx_pm${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
3876 else
3877     WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
3878 fi
3879
3880
3881
3882 if test "$wxUSE_COCOA" = 1; then
3883     AC_LANG_SAVE
3884     AC_WX_LANG_OBJECTIVEC
3885 dnl Recent AppKit/NSEvent.h include parts of IOKit which eventually
3886 dnl gets IOKit/graphics/IOGraphicsTypes.h included which typedefs
3887 dnl Point but only if MacTypes.h was not included first.  Of course,
3888 dnl if MacTypes.h is included later then you're screwed when it
3889 dnl tries to typedef Point.  Defining __Point__ will cause IOGraphicsTypes.h
3890 dnl to not typedef Point and thus fix the problem.
3891     AC_MSG_CHECKING([if AppKit/NSEvent.h conflicts with CoreFoundation])
3892     AC_TRY_COMPILE([#include <AppKit/NSEvent.h>
3893 #include <CoreFoundation/CoreFoundation.h>
3894         ],[],
3895         [AC_MSG_RESULT([no])],
3896         [AC_MSG_RESULT([yes])
3897         AC_MSG_CHECKING([if defining __Point__ will fix it])
3898         AC_TRY_COMPILE([#define __Point__ 1
3899 #include <AppKit/NSEvent.h>
3900 #include <CoreFoundation/CoreFoundation.h>
3901             ],[],
3902             [AC_MSG_RESULT([yes])
3903             AC_DEFINE(__Point__)
3904             ],
3905             [AC_MSG_FAILURE([no])]
3906         )]
3907     )
3908     AC_LANG_RESTORE
3909 fi
3910
3911 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
3912     dnl base name of the resource file for wxMac must be the same
3913     dnl as library installation base name (-install_name)
3914     WX_RESOURCES_MACOSX_ASCII="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.r"
3915     WX_RESOURCES_MACOSX_DATA="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.rsrc"
3916
3917     dnl add the resources target for wxMac
3918     LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
3919
3920     AC_CHECK_PROG(REZ, Rez, Rez, /Developer/Tools/Rez)
3921     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
3922     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
3923
3924     MACSETFILE="\$(SETFILE)"
3925
3926     dnl resources are bundled both with shared library and applications
3927     dnl since the carb resource *must* be included in the application
3928     if test "$wxUSE_MAC" = 1; then
3929         POSTLINK_COMMAND="\$(REZ) -d __DARWIN__ -t APPL Carbon.r -o"
3930         RESCOMP="$REZ"
3931         WXCONFIG_RESFLAGS="-d __DARWIN__ -t APPL Carbon.r -o"
3932     else
3933         POSTLINK_COMMAND="echo -n | \$(REZ) -d __DARWIN__ -t APPL ${LIBWXMACRES}"
3934         RESCOMP="echo -n \| $REZ"
3935         WXCONFIG_RESFLAGS="-d __DARWIN__ -t APPL \$libdir/$WX_RESOURCES_MACOSX_ASCII"
3936     fi
3937
3938 else
3939     dnl default value is to (silently) do nothing in the makefile
3940     MACSETFILE="@true"
3941
3942     if test "$wxUSE_PM" = 1; then
3943         RESCOMP="emxbind"
3944         WXCONFIG_RESFLAGS="-ep"
3945
3946         dnl Is this one really used anywhere for pm?
3947         POSTLINK_COMMAND="$RESCOMP $WXCONFIG_RESFLAGS"
3948     else
3949         POSTLINK_COMMAND="@true"
3950     fi
3951
3952 fi
3953
3954
3955 dnl ---------------------------------------------------------------------------
3956 dnl Checks for typedefs
3957 dnl ---------------------------------------------------------------------------
3958
3959 dnl   defines mode_t if not already defined
3960 AC_TYPE_MODE_T
3961 dnl   defines off_t if not already defined
3962 AC_TYPE_OFF_T
3963 dnl   defines pid_t if not already defined
3964 AC_TYPE_PID_T
3965 dnl   defines size_t if not already defined
3966 AC_TYPE_SIZE_T
3967 dnl   defines uid_t and gid_t if not already defined
3968 AC_TYPE_UID_T
3969
3970 dnl sets HAVE_SSIZE_T if ssize_t is defined
3971 AC_CHECK_TYPES(ssize_t)
3972
3973 dnl check what exactly size_t is on this machine - this is necessary to avoid
3974 dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
3975 AC_LANG_PUSH(C++)
3976 AC_CACHE_CHECK([if size_t is unsigned int],
3977     wx_cv_size_t_is_uint,
3978     [
3979     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
3980     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
3981     dnl methods in a local class (i.e. class inside a function) declaration
3982     dnl without any objections!!
3983     dnl
3984     dnl hence the hack below: we must have Foo at global scope!
3985     AC_TRY_COMPILE([#include <stddef.h>],
3986         [
3987             return 0; }
3988
3989             struct Foo { void foo(size_t); void foo(unsigned int); };
3990
3991             int bar() {
3992         ],
3993         wx_cv_size_t_is_uint=no,
3994         wx_cv_size_t_is_uint=yes
3995     )
3996     ]
3997 )
3998
3999 if test "$wx_cv_size_t_is_uint" = "yes"; then
4000     AC_DEFINE(wxSIZE_T_IS_UINT)
4001 else
4002     AC_CACHE_CHECK([if size_t is unsigned long],
4003         wx_cv_size_t_is_ulong,
4004         AC_TRY_COMPILE([#include <stddef.h>],
4005             [
4006                 return 0; }
4007
4008                 struct Foo { void foo(size_t); void foo(unsigned long); };
4009
4010                 int bar() {
4011             ],
4012             wx_cv_size_t_is_ulong=no,
4013             wx_cv_size_t_is_ulong=yes
4014         )
4015     )
4016
4017     if test "$wx_cv_size_t_is_ulong" = "yes"; then
4018         AC_DEFINE(wxSIZE_T_IS_ULONG)
4019     fi
4020 fi
4021
4022 AC_LANG_POP
4023
4024 dnl ---------------------------------------------------------------------------
4025 dnl Checks for structures
4026 dnl ---------------------------------------------------------------------------
4027
4028 dnl does passwd struct has the pw_gecos field?
4029 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
4030     [
4031         AC_TRY_COMPILE([#include <pwd.h>],
4032              [
4033                 char *p;
4034                 struct passwd *pw;
4035                 p = pw->pw_gecos;
4036              ],
4037              [
4038                 wx_cv_struct_pw_gecos=yes
4039              ],
4040              [
4041                 wx_cv_struct_pw_gecos=no
4042              ]
4043         )
4044     ]
4045 )
4046
4047 if test "$wx_cv_struct_pw_gecos" = "yes"; then
4048     AC_DEFINE(HAVE_PW_GECOS)
4049 fi
4050
4051 dnl ---------------------------------------------------------------------------
4052 dnl Check for functions
4053 dnl ---------------------------------------------------------------------------
4054
4055 dnl don't check for wchar_t functions if we haven't got wchar_t itself
4056 if test "$wxUSE_WCHAR_T" = "yes"; then
4057     AC_DEFINE(wxUSE_WCHAR_T)
4058
4059     dnl check for wcslen in all possible places
4060     WCSLEN_FOUND=0
4061     WCHAR_LINK=
4062     AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
4063
4064     if test "$WCSLEN_FOUND" = 0; then
4065         if test "$TOOLKIT" = "MSW"; then
4066             AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
4067         else
4068             AC_CHECK_LIB(w, wcslen, [
4069                             WCHAR_LINK=" -lw"
4070                             WCSLEN_FOUND=1
4071                         ])
4072         fi
4073     fi
4074
4075     if test "$WCSLEN_FOUND" = 1; then
4076         AC_DEFINE(HAVE_WCSLEN)
4077     fi
4078
4079     dnl On HP-UX aCC need this define to find mbstrtowcs() &c
4080     dnl Can't be used for g++ since the mbstate_t in wchar.h can conflict
4081     dnl with g++'s in <cwchar> (unless -D_INCLUDE__STDC_A1_SOURCE is in the
4082     dnl flags when g++ is configured, it will declare it's own).
4083     if test "$USE_HPUX" = 1 -a "$GCC" != "yes"; then
4084         CPPFLAGS="-D_INCLUDE__STDC_A1_SOURCE $CPPFLAGS"
4085     fi
4086
4087     dnl Try to use wcsrtombs instead of wcstombs which is buggy in old GNU
4088     dnl libc versions if possible. AC_CHECK_FUNCS only checks it's in the
4089     dnl library, not the header, so do a header check for mbstate_t first.
4090     AC_CHECK_TYPES([mbstate_t],
4091                    [AC_CHECK_FUNCS(wcsrtombs)],
4092                    [],
4093                    [#include <wchar.h>])
4094 else
4095     AC_MSG_WARN([Wide character support is unavailable])
4096 fi
4097
4098 dnl *printf() functions sometimes are available in the library but not
4099 dnl prototyped -- if this is the case, we can't use them from C++ code, but to
4100 dnl detect this we have to use C++ compiler for testing
4101 AC_LANG_PUSH(C++)
4102
4103 dnl check for vsnprintf() -- a safe version of vsprintf())
4104 dnl
4105 dnl the trouble here is that on some systems (e.g HP-UX 10) this function is
4106 dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
4107 dnl stupidly, provides a dummy function declaration inside its extension)
4108 dnl succeeds, even with C++ compiler, but the compilation of wxWidgets fails
4109 dnl
4110 dnl so we first check if the function is in the library
4111 AC_CHECK_FUNCS(snprintf vsnprintf)
4112
4113 if test "$ac_cv_func_vsnprintf" = "yes"; then
4114     dnl yes it is -- now check if it is in the headers
4115     AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
4116         [
4117             dnl our troubles are not over: HP-UX 11 prototypes vsnprintf() as
4118             dnl taking "char *" and not "const char *" while Metrowerks does
4119             dnl provide a correct vsnprintf declaration but in C++ mode it's
4120             dnl always in std namespace and so we have to bring it in scope
4121             AC_TRY_COMPILE(
4122                 [
4123                     #include <stdio.h>
4124                     #include <stdarg.h>
4125                     #ifdef __MSL__
4126                     #if __MSL__ >= 0x6000
4127                     namespace std {}
4128                     using namespace std;
4129                     #endif
4130                     #endif
4131                 ],
4132                 [
4133                     char *buf;
4134                     va_list ap;
4135                     vsnprintf(buf, 10u, "%s", ap);
4136                 ],
4137                 wx_cv_func_vsnprintf_decl=yes,
4138                 wx_cv_func_vsnprintf_decl=no
4139             )
4140         ]
4141     )
4142
4143     if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
4144         AC_DEFINE(HAVE_VSNPRINTF_DECL)
4145
4146         dnl we know there is a vsnprintf declaration, but some old headers
4147         dnl may have one taking a "char *" format instead of "const char *"
4148         AC_CACHE_CHECK([if vsnprintf declaration is broken], wx_cv_func_broken_vsnprintf_decl,
4149             [
4150                 AC_TRY_COMPILE(
4151                     [
4152                         #include <stdio.h>
4153                         #include <stdarg.h>
4154                         #ifdef __MSL__
4155                         #if __MSL__ >= 0x6000
4156                         namespace std {}
4157                         using namespace std;
4158                         #endif
4159                         #endif
4160                     ],
4161                     [
4162                         char *buf;
4163                         va_list ap;
4164                         const char *fmt = "%s";
4165                         vsnprintf(buf, 10u, fmt, ap);
4166                     ],
4167                     wx_cv_func_broken_vsnprintf_decl=no,
4168                     wx_cv_func_broken_vsnprintf_decl=yes
4169                 )
4170             ]
4171         )
4172
4173         if test "$wx_cv_func_broken_vsnprintf_decl" = "yes"; then
4174             AC_DEFINE(HAVE_BROKEN_VSNPRINTF_DECL)
4175         fi
4176     fi
4177 fi
4178
4179 dnl the same as above but for snprintf() now: it's not present in at least AIX
4180 dnl 4.2 headers
4181 if test "$ac_cv_func_snprintf" = "yes"; then
4182     AC_CACHE_CHECK([for snprintf declaration], wx_cv_func_snprintf_decl,
4183         [
4184             AC_TRY_COMPILE(
4185                 [
4186                     #include <stdio.h>
4187                     #include <stdarg.h>
4188                     #ifdef __MSL__
4189                     #if __MSL__ >= 0x6000
4190                     namespace std {}
4191                     using namespace std;
4192                     #endif
4193                     #endif
4194                 ],
4195                 [
4196                     char *buf;
4197                     snprintf(buf, 10u, "%s", "wx");
4198                 ],
4199                 wx_cv_func_snprintf_decl=yes,
4200                 wx_cv_func_snprintf_decl=no
4201             )
4202         ]
4203     )
4204
4205     if test "$wx_cv_func_snprintf_decl" = "yes"; then
4206         AC_DEFINE(HAVE_SNPRINTF_DECL)
4207
4208         dnl we know there is an snprintf declaration, but some old headers
4209         dnl may have one taking a "char *" format instead of "const char *"
4210         AC_CACHE_CHECK([if snprintf declaration is broken], wx_cv_func_broken_snprintf_decl,
4211             [
4212                 AC_TRY_COMPILE(
4213                     [
4214                         #include <stdio.h>
4215                         #include <stdarg.h>
4216                         #ifdef __MSL__
4217                         #if __MSL__ >= 0x6000
4218                         namespace std {}
4219                         using namespace std;
4220                         #endif
4221                         #endif
4222                     ],
4223                     [
4224                         char *buf;
4225                         const char *fmt = "%s";
4226                         snprintf(buf, 10u, fmt, "wx");
4227                     ],
4228                     wx_cv_func_broken_snprintf_decl=no,
4229                     wx_cv_func_broken_snprintf_decl=yes
4230                 )
4231             ]
4232         )
4233
4234         if test "$wx_cv_func_broken_snprintf_decl" = "yes"; then
4235             AC_DEFINE(HAVE_BROKEN_SNPRINTF_DECL)
4236         fi
4237     fi
4238 fi
4239
4240 if test "$wxUSE_UNICODE" = yes; then
4241     dnl also look if we have wide char IO functions
4242     AC_CHECK_FUNCS(wputc wputchar putws fputws wprintf vswprintf)
4243
4244     dnl MinGW has a vswprintf with a different prototype, and
4245     dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
4246     dnl finds it even if it is not declared in some versions...
4247     AC_MSG_CHECKING([for _vsnwprintf])
4248     AC_TRY_COMPILE([#include <wchar.h>],
4249                    [&_vsnwprintf;],
4250                    [AC_MSG_RESULT([yes])
4251                     AC_DEFINE(HAVE__VSNWPRINTF)],
4252                    [AC_MSG_RESULT([no])]);
4253 fi
4254
4255 AC_LANG_POP
4256
4257 if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
4258     AC_CHECK_FUNCS(fnmatch)
4259 fi
4260
4261 if test "$wxUSE_FILE" = "yes"; then
4262     AC_CHECK_FUNCS(fsync)
4263 fi
4264
4265
4266 dnl the following tests are for Unix(like) systems only
4267 if test "$TOOLKIT" != "MSW"; then
4268
4269 dnl check for available version of iconv()
4270
4271 AC_LANG_PUSH(C++)
4272 AM_ICONV
4273 LIBS="$LIBICONV $LIBS"
4274 AC_LANG_POP
4275
4276 dnl check for POSIX signals if we need them
4277 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
4278     AC_CHECK_FUNCS(sigaction)
4279
4280     if test "$ac_cv_func_sigaction" = "no"; then
4281         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
4282         wxUSE_ON_FATAL_EXCEPTION=no
4283     fi
4284
4285     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
4286       AC_LANG_PUSH(C++)
4287
4288       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
4289       [
4290         AC_TRY_COMPILE([#include <signal.h>],
4291                      [
4292                         extern void testSigHandler(int);
4293
4294                         struct sigaction sa;
4295                         sa.sa_handler = testSigHandler;
4296                      ], [
4297                         wx_cv_type_sa_handler=int
4298                      ], [
4299                         wx_cv_type_sa_handler=void
4300                      ])
4301       ])
4302
4303       AC_LANG_POP
4304
4305       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
4306     fi
4307 fi
4308
4309 dnl backtrace() and backtrace_symbols() for wxStackWalker
4310 if test "$wxUSE_STACKWALKER" = "yes" -a "$wxUSE_UNIX" = "yes"; then
4311     AC_LANG_PUSH(C++)
4312
4313     AC_CACHE_CHECK([for backtrace() in <execinfo.h>], wx_cv_func_backtrace,
4314         [
4315             AC_TRY_COMPILE([#include <execinfo.h>],
4316                 [
4317                     void *trace[1];
4318                     char **messages;
4319
4320                     backtrace(trace, 1);
4321                     messages = backtrace_symbols(trace, 1);
4322                 ],
4323                 wx_cv_func_backtrace=yes,
4324                 wx_cv_func_backtrace=no
4325             )
4326         ]
4327     )
4328
4329
4330     if test "$wx_cv_func_backtrace" = "no"; then
4331         AC_MSG_WARN([backtrace() is not available, wxStackWalker will not be available])
4332         wxUSE_STACKWALKER=no
4333     else
4334         AC_CACHE_CHECK([for __cxa_demangle() in <cxxabi.h>], wx_cv_func_cxa_demangle,
4335             [
4336                 AC_TRY_LINK([#include <cxxabi.h>],
4337                     [
4338                         int rc;
4339                         __cxxabiv1::__cxa_demangle("foo", 0, 0, &rc);
4340                     ],
4341                     wx_cv_func_cxa_demangle=yes,
4342                     wx_cv_func_cxa_demangle=no
4343                 )
4344             ]
4345         )
4346
4347         if test "$wx_cv_func_cxa_demangle" = "yes"; then
4348             AC_DEFINE(HAVE_CXA_DEMANGLE)
4349         fi
4350     fi
4351
4352     AC_LANG_POP
4353 fi
4354
4355 if test "$wxUSE_STACKWALKER" = "yes" -a "$USE_WIN32" != "1" -a "$USE_UNIX" != "1"; then
4356     AC_MSG_WARN([wxStackWalker is only available on Win32 and UNIX... disabled])
4357     wxUSE_STACKWALKER=no
4358 fi
4359
4360
4361 dnl check for the function for temp files creation
4362 AC_CHECK_FUNCS(mkstemp mktemp, break)
4363
4364 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
4365 dnl Linux and *BSD and statvfs() under Solaris
4366 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
4367     AC_TRY_COMPILE(
4368         [
4369              #if defined(__BSD__)
4370              #include <sys/param.h>
4371              #include <sys/mount.h>
4372              #else
4373              #include <sys/vfs.h>
4374              #endif
4375         ],
4376         [
4377              long l;
4378              struct statfs fs;
4379              statfs("/", &fs);
4380              l = fs.f_bsize;
4381              l += fs.f_blocks;
4382              l += fs.f_bavail;
4383         ],
4384          wx_cv_func_statfs=yes,
4385          wx_cv_func_statfs=no
4386     )
4387 )
4388
4389 if test "$wx_cv_func_statfs" = "yes"; then
4390     dnl check whether we have its dcelaration too: some systems (AIX 4) lack it
4391     AC_LANG_PUSH(C++)
4392     AC_CACHE_CHECK(for statfs declaration, wx_cv_func_statfs_decl,
4393         AC_TRY_COMPILE(
4394             [
4395                  #if defined(__BSD__)
4396                  #include <sys/param.h>
4397                  #include <sys/mount.h>
4398                  #else
4399                  #include <sys/vfs.h>
4400                  #endif
4401             ],
4402             [
4403                 struct statfs fs;
4404                 statfs("", &fs);
4405             ],
4406             wx_cv_func_statfs_decl=yes,
4407             wx_cv_func_statfs_decl=no
4408         )
4409     )
4410     AC_LANG_POP
4411
4412     if test "$wx_cv_func_statfs_decl" = "yes"; then
4413         AC_DEFINE(HAVE_STATFS_DECL)
4414     fi
4415
4416     wx_cv_type_statvfs_t="struct statfs"
4417     AC_DEFINE(HAVE_STATFS)
4418 else
4419     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
4420         AC_TRY_COMPILE(
4421             [
4422                 #include <stddef.h>
4423                 #include <sys/statvfs.h>
4424             ],
4425             [
4426                 statvfs("/", NULL);
4427             ],
4428             wx_cv_func_statvfs=yes,
4429             wx_cv_func_statvfs=no
4430         )
4431     )
4432
4433     if test "$wx_cv_func_statvfs" = "yes"; then
4434         dnl we also have to check whether we should use statvfs_t (works under
4435         dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
4436         dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
4437         dnl mode both work fine)
4438         dnl
4439         dnl for this check C++ compiler has to be used as passing incompatible
4440         dnl pointers is just a warning and not an error in C
4441         AC_LANG_PUSH(C++)
4442
4443         AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
4444             AC_TRY_COMPILE(
4445                 [
4446                     #include <sys/statvfs.h>
4447                 ],
4448                 [
4449                     long l;
4450                     statvfs_t fs;
4451                     statvfs("/", &fs);
4452                     l = fs.f_bsize;
4453                     l += fs.f_blocks;
4454                     l += fs.f_bavail;
4455                 ],
4456                 wx_cv_type_statvfs_t=statvfs_t,
4457                 [
4458                     AC_TRY_COMPILE(
4459                         [
4460                             #include <sys/statvfs.h>
4461                         ],
4462                         [
4463                             long l;
4464                             struct statvfs fs;
4465                             statvfs("/", &fs);
4466                             l = fs.f_bsize;
4467                             l += fs.f_blocks;
4468                             l += fs.f_bavail;
4469                         ],
4470                         wx_cv_type_statvfs_t="struct statvfs",
4471                         wx_cv_type_statvfs_t="unknown"
4472                     )
4473                 ]
4474             )
4475         )
4476
4477         AC_LANG_POP
4478
4479         if test "$wx_cv_type_statvfs_t" != "unknown"; then
4480             AC_DEFINE(HAVE_STATVFS)
4481         fi
4482     else
4483         dnl set it for the test below
4484         wx_cv_type_statvfs_t="unknown"
4485     fi
4486 fi
4487
4488 if test "$wx_cv_type_statvfs_t" != "unknown"; then
4489     AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
4490 else
4491     AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
4492 fi
4493
4494 dnl check for fcntl() or at least flock() needed by Unix implementation of
4495 dnl wxSingleInstanceChecker
4496 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
4497     AC_CHECK_FUNCS(fcntl flock, break)
4498
4499     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
4500         AC_MSG_WARN(wxSingleInstanceChecker not available)
4501         wxUSE_SNGLINST_CHECKER=no
4502     fi
4503 fi
4504
4505 dnl check for timegm() used by datetime.cpp
4506 AC_CHECK_FUNCS(timegm)
4507
4508 dnl look for a function to modify the environment
4509 AC_CHECK_FUNCS(putenv setenv, break)
4510
4511 HAVE_SOME_SLEEP_FUNC=0
4512 if test "$USE_BEOS" = 1; then
4513     dnl BeOS has its own (wonder where did they get it from) sleep() function
4514     dnl in unistd.h
4515     AC_DEFINE(HAVE_SLEEP)
4516     HAVE_SOME_SLEEP_FUNC=1
4517 fi
4518
4519 if test "$USE_DARWIN" = 1; then
4520     dnl Mac OS X/Darwin has both nanosleep and usleep
4521     dnl but only usleep is defined in unistd.h
4522     AC_DEFINE(HAVE_USLEEP)
4523     HAVE_SOME_SLEEP_FUNC=1
4524 fi
4525
4526 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
4527     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
4528     POSIX4_LINK=
4529     AC_CHECK_FUNCS(nanosleep,
4530         AC_DEFINE(HAVE_NANOSLEEP),
4531         [
4532             AC_CHECK_LIB(posix4, nanosleep,
4533                 [
4534                     AC_DEFINE(HAVE_NANOSLEEP)
4535                     POSIX4_LINK=" -lposix4"
4536                 ],
4537                 [
4538                     AC_CHECK_FUNCS(usleep,
4539                         AC_DEFINE(HAVE_USLEEP),
4540                         AC_MSG_WARN([wxSleep() function will not work])
4541                     )
4542                 ]
4543             )
4544         ]
4545     )
4546 fi
4547
4548 dnl check for uname (POSIX) and gethostname (BSD)
4549 AC_CHECK_FUNCS(uname gethostname, break)
4550
4551 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
4552 dnl but not for C++ one - hence change language)
4553 AC_LANG_PUSH(C++)
4554
4555 AC_CHECK_FUNCS(strtok_r)
4556
4557 AC_LANG_POP
4558
4559 dnl check for inet_addr and inet_aton (these may live either in libc, or in
4560 dnl libnsl or libresolv or libsocket)
4561 INET_LINK=
4562 AC_CHECK_FUNCS(inet_addr,
4563     AC_DEFINE(HAVE_INET_ADDR),
4564     [
4565         AC_CHECK_LIB(nsl, inet_addr,
4566             INET_LINK="nsl",
4567             [
4568                 AC_CHECK_LIB(resolv, inet_addr,
4569                     INET_LINK="resolv",
4570                     [
4571                         AC_CHECK_LIB(socket, inet_addr,
4572                             INET_LINK="socket"
4573                         )
4574                     ]
4575                 )
4576             ]
4577         )
4578     ]
4579 )
4580
4581 AC_CHECK_FUNCS(inet_aton,
4582         AC_DEFINE(HAVE_INET_ATON),
4583         [
4584             dnl only check it in the same lib
4585             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
4586         ])
4587
4588 if test "x$INET_LINK" != "x"; then
4589     AC_DEFINE(HAVE_INET_ADDR)
4590     INET_LINK=" -l$INET_LINK"
4591 fi
4592
4593 fi
4594 dnl if !MSW
4595
4596
4597 dnl ------------------------------------------
4598 dnl Checks specific to contrib libs (MMedia)
4599 dnl ------------------------------------------
4600
4601 dnl Check for ESD:
4602 EXTRALIBS_ESD=
4603 AC_CHECK_LIB(esd, esd_close, [
4604     AC_CHECK_HEADERS([esd.h], [
4605     EXTRALIBS_ESD="-lesd"
4606   ])
4607 ])
4608 AC_SUBST(EXTRALIBS_ESD)
4609
4610 dnl check for known CD-ROM interface
4611 AC_MSG_CHECKING([for known CD-ROM interface])
4612 AC_TRY_COMPILE([#ifdef __linux__
4613                 #include <linux/cdrom.h>
4614                 #else
4615                 /* For Solaris */
4616                 #include <sys/cdio.h>
4617                 #endif
4618                 ],
4619                [struct cdrom_tocentry entry, old_entry;],
4620                [AC_MSG_RESULT([yes])
4621                 AC_DEFINE(HAVE_KNOWN_CDROM_INTERFACE)],
4622                [AC_MSG_RESULT([no])])
4623
4624 dnl ===========================================================================
4625 dnl Now we have all the info we need - use it!
4626 dnl ===========================================================================
4627
4628 dnl flush the cache
4629 AC_CACHE_SAVE
4630
4631 dnl ---------------------------------------------------------------------------
4632 dnl thread support for Unix (for Win32 and OS/2 see past
4633 dnl                          the next matching "else")
4634 dnl ---------------------------------------------------------------------------
4635
4636 dnl under MSW (except mingw32) we always have thread support
4637 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
4638
4639     dnl the code below:
4640     dnl
4641     dnl   defines THREADS_LINK and THREADS_CFLAGS which are the options
4642     dnl   necessary to build the MT programs for the linker and compiler
4643     dnl   respectively
4644     dnl
4645     dnl   sets wxUSE_THREADS=1 if thread support is activated
4646
4647     THREADS_LINK=
4648     THREADS_CFLAGS=
4649
4650     if test "$wxUSE_THREADS" = "yes" ; then
4651         if test "$USE_BEOS" = 1; then
4652             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
4653             wxUSE_THREADS="no"
4654         fi
4655     fi
4656
4657     if test "$wxUSE_THREADS" = "yes" ; then
4658         dnl find if POSIX threads are available
4659         dnl
4660         dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
4661         dnl archive from http://ac-archive.sourceforge.net/
4662         dnl
4663         dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
4664         dnl Forero Cuervo <bachue@bachue.com> for the original code
4665
4666         dnl TODO: cache the result
4667
4668         dnl define the list of the thread options to try in the loop below
4669         dnl with the convention that anything starting with '-' is a cpp flag
4670         dnl while anything else is a library (i.e. there is an implicit "-l")
4671         THREAD_OPTS="-pthread"
4672         case "${host}" in
4673           *-*-solaris2* | *-*-sunos4* )
4674                 if test "x$GCC" = "xyes"; then
4675                     dnl Solaris/gcc combination use this one for some reason
4676                     THREAD_OPTS="-pthreads $THREAD_OPTS"
4677                 else
4678                     THREAD_OPTS="-mt $THREAD_OPTS"
4679                 fi
4680                 ;;
4681           *-*-freebsd*)
4682                 dnl look, in order, for the kernel threads, then Linux threads
4683                 dnl and finally the userland threads
4684                 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
4685                 ;;
4686           *-*-darwin* | *-*-cygwin* )
4687                 dnl Darwin / Mac OS X just uses -lpthread tested below
4688                 dnl and so does Cygwin
4689                 THREAD_OPTS=""
4690                 ;;
4691           *-*-aix*)
4692                 dnl AIX calls the library libpthreads - thanks IBM!
4693                 THREAD_OPTS="pthreads"
4694                 ;;
4695           *-hp-hpux* )
4696                 if test "x$GCC" = "xyes"; then
4697                     dnl g++ versions before 3.3.2 don't support -pthread.
4698                     $CXX -dumpspecs | grep 'pthread:' >/dev/null ||
4699                         THREAD_OPTS=""
4700                 else
4701                     dnl HP-UX aCC (tested with version B3910B A.06.05 [Jul 25
4702                     dnl 2005]) supports -mt
4703                     THREAD_OPTS="-mt"
4704                 fi
4705                 ;;
4706
4707           *-*-irix* )
4708                 dnl gcc under IRIX doesn't seem to like -pthread, but it
4709                 dnl doesn't give an error for it neither, just a warning
4710                 dnl message -- but this is still very annoying
4711                 if test "x$GCC" = "xyes"; then
4712                     THREAD_OPTS=""
4713                 fi
4714                 ;;
4715
4716           *-*-*UnixWare*)
4717                 dnl flying by man pages here: Caldera online docs use this
4718                 if test "x$GCC" != "xyes"; then
4719                     THREAD_OPTS="-Ethread"
4720                 fi
4721                 ;;
4722         esac
4723
4724         dnl simply linking with libpthread should make the test below work but
4725         dnl it's far from certain that the threaded programs compiled without
4726         dnl any special switches actually work, so try it after all the others
4727         THREAD_OPTS="$THREAD_OPTS pthread none"
4728
4729         dnl now test for all possibilities
4730         THREADS_OK=no
4731         for flag in $THREAD_OPTS; do
4732             case $flag in
4733                 none)
4734                     AC_MSG_CHECKING([whether pthreads work without any flags])
4735                     ;;
4736
4737                 -*)
4738                     AC_MSG_CHECKING([whether pthreads work with $flag])
4739                     THREADS_CFLAGS="$flag"
4740                     ;;
4741
4742                 *)
4743                     AC_MSG_CHECKING([for the pthreads library -l$flag])
4744                     THREADS_LINK="-l$flag"
4745                     ;;
4746               esac
4747
4748               save_LIBS="$LIBS"
4749               save_CFLAGS="$CFLAGS"
4750               LIBS="$THREADS_LINK $LIBS"
4751               CFLAGS="$THREADS_CFLAGS $CFLAGS"
4752
4753               AC_TRY_LINK([#include <pthread.h>],
4754                           [pthread_create(0,0,0,0);],
4755                           THREADS_OK=yes)
4756
4757               LIBS="$save_LIBS"
4758               CFLAGS="$save_CFLAGS"
4759
4760               AC_MSG_RESULT($THREADS_OK)
4761               if test "x$THREADS_OK" = "xyes"; then
4762                       break;
4763               fi
4764
4765               THREADS_LINK=""
4766               THREADS_CFLAGS=""
4767       done
4768
4769       if test "x$THREADS_OK" != "xyes"; then
4770           wxUSE_THREADS=no
4771           AC_MSG_WARN([No thread support on this system... disabled])
4772       else
4773           dnl yes, these special compiler flags should be used with the
4774           dnl linker as well
4775           LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
4776           LIBS="$THREADS_LINK $LIBS"
4777
4778           AC_MSG_CHECKING([if more special flags are required for pthreads])
4779           flag=no
4780           case "${host}" in
4781             *-aix*)
4782                 dnl again quoting from
4783                 dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
4784                 dnl
4785                 dnl     When compiling and linking with -pthread, the library
4786                 dnl     search path should include -L/usr/lib/threads at the
4787                 dnl     beginning of the path.
4788                 LDFLAGS="-L/usr/lib/threads $LDFLAGS"
4789                 flag="-D_THREAD_SAFE"
4790                 ;;
4791             *-freebsd*)
4792                 flag="-D_THREAD_SAFE"
4793                 ;;
4794             *-hp-hpux* )
4795                 flag="-D_REENTRANT"
4796                 if test "x$GCC" != "xyes"; then
4797                     dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
4798                     flag="$flag -D_RWSTD_MULTI_THREAD"
4799                 fi
4800                 ;;
4801             *solaris* | alpha*-osf*)
4802                 flag="-D_REENTRANT"
4803                 ;;
4804           esac
4805           AC_MSG_RESULT(${flag})
4806           if test "x$flag" != xno; then
4807               THREADS_CFLAGS="$THREADS_CFLAGS $flag"
4808           fi
4809
4810           dnl don't add these options to CPPFLAGS as cpp might not know them
4811           WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS $THREADS_CFLAGS"
4812       fi
4813     fi
4814
4815     dnl do other tests only if we are using threads
4816     if test "$wxUSE_THREADS" = "yes" ; then
4817       AC_CHECK_FUNCS(thr_setconcurrency)
4818
4819       dnl can't use AC_CHECK_FUNCS for this one as it's usually a macro and so
4820       dnl wouldn't be found by it
4821       AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup,
4822       [
4823         AC_TRY_COMPILE([#include <pthread.h>
4824                void ThreadCleanupFunc(void *p);
4825             ],
4826             [
4827                 void *p;
4828                 pthread_cleanup_push(ThreadCleanupFunc, p);
4829                 pthread_cleanup_pop(0);
4830             ], [
4831                wx_cv_func_pthread_cleanup=yes
4832             ], [
4833                wx_cv_func_pthread_cleanup=no
4834             ]
4835         )
4836       ])
4837       if test "x$wx_cv_func_pthread_cleanup" = "xyes"; then
4838         AC_DEFINE(wxHAVE_PTHREAD_CLEANUP)
4839       fi
4840
4841       AC_CHECK_HEADERS(sched.h)
4842       if test "$ac_cv_header_sched_h" = "yes"; then
4843           AC_CHECK_FUNC(sched_yield,
4844             AC_DEFINE(HAVE_SCHED_YIELD),
4845             [
4846                 AC_CHECK_LIB(posix4,
4847                     sched_yield,
4848                     [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
4849                     AC_MSG_WARN(wxThread::Yield will not work properly)
4850                 )
4851             ]
4852           )
4853       fi
4854
4855       dnl to be able to set the thread priority, we need to have all of the
4856       dnl following functions:
4857       dnl   1. pthread_attr_getschedpolicy
4858       dnl   2. sched_get_priority_min and sched_get_priority_max
4859       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
4860       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
4861       HAVE_PRIOR_FUNCS=0
4862       AC_CHECK_FUNC(pthread_attr_getschedpolicy,
4863                      [AC_CHECK_FUNC(pthread_attr_setschedparam,
4864                        [AC_CHECK_FUNC(sched_get_priority_max,
4865                            HAVE_PRIOR_FUNCS=1,
4866                            [AC_CHECK_LIB([posix4], sched_get_priority_max,
4867                              [
4868                                 HAVE_PRIOR_FUNCS=1
4869                                 POSIX4_LINK=" -lposix4"
4870                              ],
4871                            )]
4872                        )]
4873                      )]
4874                    )
4875
4876       if test "$HAVE_PRIOR_FUNCS" = 1; then
4877         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
4878       else
4879         AC_MSG_WARN(Setting thread priority will not work)
4880       fi
4881
4882       AC_CHECK_FUNC(pthread_cancel,
4883                     AC_DEFINE(HAVE_PTHREAD_CANCEL),
4884                     AC_MSG_WARN([wxThread::Kill() will not work properly]))
4885
4886       AC_CHECK_FUNC(pthread_attr_setstacksize,
4887                     AC_DEFINE(HAVE_PTHREAD_ATTR_SETSTACKSIZE))
4888
4889       dnl mutexattr_t initialization is done in quite different ways on different
4890       dnl platforms, so check for a few things:
4891       dnl
4892       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
4893       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
4894       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
4895       dnl defined, we do it by directly assigned
4896       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
4897
4898       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
4899       [
4900         AC_TRY_COMPILE([#include <pthread.h>],
4901             [
4902                pthread_mutexattr_t attr;
4903                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
4904             ],
4905             wx_cv_type_pthread_mutexattr_t=yes,
4906             wx_cv_type_pthread_mutexattr_t=no
4907         )
4908       ])
4909
4910       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
4911         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
4912
4913         dnl check if we already have the declaration we need, it is not
4914         dnl present in some systems' headers
4915         AC_CACHE_CHECK([for pthread_mutexattr_settype declaration],
4916                        wx_cv_func_pthread_mutexattr_settype_decl, [
4917                        AC_TRY_COMPILE([#include <pthread.h>],
4918                            [
4919                                pthread_mutexattr_t attr;
4920                                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
4921                            ],
4922                            wx_cv_func_pthread_mutexattr_settype_decl=yes,
4923                            wx_cv_func_pthread_mutexattr_settype_decl=no
4924                        )
4925         ])
4926         if test "$wx_cv_func_pthread_mutexattr_settype_decl" = "yes"; then
4927             AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_SETTYPE_DECL)
4928         fi
4929       else
4930         dnl don't despair, there may be another way to do it
4931         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
4932                        wx_cv_type_pthread_rec_mutex_init,
4933         [
4934             AC_TRY_COMPILE([#include <pthread.h>],
4935                 [
4936                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
4937                 ], [
4938                     wx_cv_type_pthread_rec_mutex_init=yes
4939                 ], [
4940                     wx_cv_type_pthread_rec_mutex_init=no
4941                 ]
4942             )
4943         ])
4944         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
4945           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
4946         else
4947           dnl this may break code working elsewhere, so at least warn about it
4948           AC_MSG_WARN([wxMutex won't be recursive on this platform])
4949         fi
4950       fi
4951     fi
4952
4953 dnl from if !MSW
4954 else
4955     if test "$wxUSE_THREADS" = "yes" ; then
4956       case "${host}" in
4957         *-*-mingw32* )
4958             dnl check if the compiler accepts -mthreads
4959             AC_CACHE_CHECK([if compiler supports -mthreads],
4960                 wx_cv_cflags_mthread,
4961                 [
4962                     CFLAGS_OLD="$CFLAGS"
4963                     CFLAGS="-mthreads $CFLAGS"
4964                     AC_TRY_COMPILE([], [],
4965                         wx_cv_cflags_mthread=yes,
4966                         wx_cv_cflags_mthread=no
4967                     )
4968                 ]
4969             )
4970
4971             if test "$wx_cv_cflags_mthread" = "yes"; then
4972                 dnl it does, use it
4973                 WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -mthreads"
4974                 LDFLAGS="$LDFLAGS -mthreads"
4975             else
4976                 dnl it doesn't
4977                 CFLAGS="$CFLAGS_OLD"
4978             fi
4979         ;;
4980         *-pc-os2*emx )
4981             WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -Zmt -D__ST_MT_ERRNO__"
4982             WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -Zmt -D__ST_MT_ERRNO__"
4983             LDFLAGS="$LDFLAGS -Zmt"
4984         ;;
4985       esac
4986     fi
4987 fi
4988
4989 AC_CHECK_FUNC(localtime_r, [ AC_DEFINE(HAVE_LOCALTIME_R) ])
4990 AC_CHECK_FUNC(gmtime_r, [ AC_DEFINE(HAVE_GMTIME_R) ])
4991 AC_CHECK_FUNC(readdir_r, [ AC_DEFINE(HAVE_READDIR_R) ])
4992 dnl By preference, we probably should use getaddrinfo which avoids thread
4993 dnl safety issues and supports IPv6, however there currently is no code
4994 dnl for it, so testing for it is temporarily disabled and we are restricted
4995 dnl to gethostbyname_r/gethostbyaddr_r  and getservbyname_r
4996
4997 AC_LANG_PUSH(C++)
4998 dnl AC_CHECK_FUNC(getaddrinfo, AC_DEFINE(HAVE_GETADDRINFO), [
4999     dnl no getaddrinfo, so check for gethostbyname_r and
5000     dnl related functions (taken from python's configure.in)
5001     dnl sigh -- gethostbyname_r is a mess; it can have 3, 5 or 6 arguments
5002       AX_FUNC_WHICH_GETHOSTBYNAME_R
5003       if test "x$ac_cv_func_which_gethostbyname_r" = "xno" -o \
5004               "x$ac_cv_func_which_gethostbyname_r" = "xunknown" ; then
5005           AC_CHECK_FUNC(gethostbyname, [ AC_DEFINE(HAVE_GETHOSTBYNAME) ])
5006       fi
5007       dnl A similar test for getservbyname_r
5008       dnl I'm tempted to just not do this test which is taking much time and
5009       dnl do something similar as for gethostbyaddr_r, but OTOH the macro
5010       dnl doing the test already exists, so using it is easy enough.     - SN
5011       AC_raf_FUNC_WHICH_GETSERVBYNAME_R
5012       if test "x$ac_cv_func_which_getservbyname_r" = "xno" -o \
5013               "x$ac_cv_func_which_getservbyname_r" = "xunknown" ; then
5014           AC_CHECK_FUNCS(getservbyname,[ AC_DEFINE(HAVE_GETSERVBYNAME) ])
5015       fi
5016       dnl For gethostbyaddr_r, we currently do no separate test, instead, we
5017       dnl silently assume it's available exactly if gethostbyname_r is
5018       dnl available and always requires two more arguments than
5019       dnl gethostbyname_r.
5020       dnl (also, I'm lazy and there no m4 file that's ready for use for this
5021       dnl  function, although it should be easy to rewrite the gethostbyname_r
5022       dnl  check to fit this case, if it's really needed.                - SN )
5023 dnl    ]
5024 dnl )
5025 AC_LANG_POP
5026
5027 if test "$wxUSE_THREADS" = "yes"; then
5028   AC_DEFINE(wxUSE_THREADS)
5029
5030   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
5031 else
5032   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
5033   dnl functions - add tests for other functions here as well
5034   if test "$ac_cv_func_strtok_r" = "yes"; then
5035     AC_MSG_CHECKING(if -D_REENTRANT is needed)
5036     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
5037         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_REENTRANT"
5038         AC_MSG_RESULT(yes)
5039     else
5040         AC_MSG_RESULT(no)
5041     fi
5042   fi
5043 fi
5044
5045 if test "$WXGTK20" = 1 ; then
5046   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
5047   WXGTK12=1
5048 fi
5049
5050 if test "$WXGTK12" = 1 ; then
5051   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
5052 fi
5053
5054 if test "$WXGTK127" = 1 ; then
5055   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
5056 fi
5057
5058 if test "$WXGPE" = 1 ; then
5059   AC_DEFINE_UNQUOTED(__WXGPE__,$WXGPE)
5060 fi
5061
5062 dnl DEBUG_CFLAGS contains debugging options (supposed to be the same for C and C++
5063 dnl compilers: we'd need a separate DEBUG_CXXFLAGS if this is ever not the case)
5064 DEBUG_CFLAGS=
5065 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
5066     DEBUG_CFLAGS="-g"
5067     wxUSE_OPTIMISE=no
5068 fi
5069
5070 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
5071     wxUSE_DEBUG_INFO=yes
5072     if test "$GCC" = yes; then
5073         DEBUG_CFLAGS="-ggdb"
5074     fi
5075 fi
5076
5077 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
5078     AC_DEFINE(WXDEBUG)
5079     WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D__WXDEBUG__"
5080 else
5081     if test "$wxUSE_GTK" = 1 ; then
5082         if test "x$wxGTK_VERSION" = "x1" ; then
5083             CPPFLAGS="-DGTK_NO_CHECK_CASTS $CPPFLAGS"
5084         fi
5085     fi
5086 fi
5087
5088 if test "$wxUSE_MEM_TRACING" = "yes" ; then
5089     AC_DEFINE(wxUSE_MEMORY_TRACING)
5090     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
5091     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
5092     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
5093 fi
5094
5095 if test "$wxUSE_DMALLOC" = "yes" ; then
5096     DMALLOC_LIBS="-ldmallocthcxx"
5097 fi
5098
5099 dnl cc/cxx/ld option for profiling
5100 PROFILE_FLAGS=
5101 if test "$wxUSE_PROFILE" = "yes" ; then
5102     PROFILE_FLAGS=" -pg"
5103 fi
5104
5105 if test "$GCC" = "yes" ; then
5106     if test "$wxUSE_NO_RTTI" = "yes" ; then
5107         WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fno-rtti"
5108     fi
5109     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
5110         WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fno-exceptions"
5111     fi
5112     if test "$wxUSE_PERMISSIVE" = "yes" ; then
5113         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -fpermissive"
5114     fi
5115
5116     dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
5117     dnl 3.0 overflow the table of contents on rs6000 as they create an entry
5118     dnl for each subroutine by default -- using the switch below only creates
5119     dnl one entry per file instead at the price of minor performance penalty
5120     dnl
5121     dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
5122     dnl without -ffunction-sections.  No idea how long we'll need to maintain
5123     dnl this, or even the extent of gcc/wx version combinations affected, but
5124     dnl also as above, this 'fix' does not come without side effects.
5125     dnl
5126     dnl TODO: test for the gcc version here (how?)
5127     case "${host}" in
5128       powerpc*-*-aix* )
5129         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -mminimal-toc"
5130         ;;
5131       *-hppa* )
5132         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -ffunction-sections"
5133         ;;
5134     esac
5135 fi
5136
5137 dnl C/C++ compiler option for optimization (supposed to be the same for both)
5138 OPTIMISE_CFLAGS=
5139 if test "$wxUSE_OPTIMISE" = "no" ; then
5140     if test "$GCC" = yes ; then
5141         dnl use -O0 because compiling with it is faster than compiling with no
5142         dnl optimization options at all (at least with g++ 3.2)
5143         OPTIMISE_CFLAGS="-O0"
5144     fi
5145 else
5146     if test "$GCC" = yes ; then
5147         OPTIMISE_CFLAGS="-O2"
5148     else
5149         OPTIMISE_CFLAGS="-O"
5150     fi
5151 fi
5152
5153 dnl ---------------------------------------------------------------------------
5154 dnl compatibility level
5155 dnl ---------------------------------------------------------------------------
5156
5157 if test "x$WXWIN_COMPATIBILITY_2_4" = "xyes"; then
5158     AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
5159
5160     WXWIN_COMPATIBILITY_2_6="yes"
5161 fi
5162
5163 if test "x$WXWIN_COMPATIBILITY_2_6" != "xno"; then
5164     AC_DEFINE(WXWIN_COMPATIBILITY_2_6)
5165 fi
5166
5167 dnl ---------------------------------------------------------------------------
5168 dnl the library may be built without GUI classes at all
5169 dnl ---------------------------------------------------------------------------
5170
5171 if test "$wxUSE_GUI" = "yes"; then
5172     AC_DEFINE(wxUSE_GUI)
5173
5174     dnl the things we always pull in the GUI version of the library:
5175     dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
5176     dnl    library really can't be built without those)
5177     dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
5178     dnl    almost any program and the first 2 are needed to show a message box
5179     dnl    which want to be always able to do)
5180     dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
5181     dnl    to compile without them (if the app doesn't do any drawing, it doesn't
5182     dnl    need the dcs, pens, brushes, ...), this just can't be done now
5183     dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
5184     dnl 5. misc stuff: timers, settings, message box
5185 fi
5186
5187 dnl ---------------------------------------------------------------------------
5188 dnl Unix/Windows
5189 dnl ---------------------------------------------------------------------------
5190
5191 if test "$wxUSE_UNIX" = "yes"; then
5192   AC_DEFINE(wxUSE_UNIX)
5193 fi
5194
5195 dnl ------------------------------------------------------------------------
5196 dnl DLL support
5197 dnl ------------------------------------------------------------------------
5198
5199 dnl under MSW we always have LoadLibrary/GetProcAddress
5200 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
5201
5202     HAVE_DL_FUNCS=0
5203     HAVE_SHL_FUNCS=0
5204     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
5205         if test "$USE_DARWIN" = 1; then
5206             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
5207             HAVE_DL_FUNCS=1
5208         elif test "$USE_DOS" = 1; then
5209             HAVE_DL_FUNCS=0
5210         else
5211             dnl the test is a bit complicated because we check for dlopen() both with
5212             dnl and without -ldl and we also try to find shl_load() if there is no
5213             dnl dlopen() on this system
5214             AC_CHECK_FUNCS(dlopen,
5215             [
5216                 AC_DEFINE(HAVE_DLOPEN)
5217                 HAVE_DL_FUNCS=1
5218             ],
5219             [
5220                 AC_CHECK_LIB(dl, dlopen,
5221                             [
5222                                 AC_DEFINE(HAVE_DLOPEN)
5223                                 HAVE_DL_FUNCS=1
5224                                 DL_LINK=" -ldl$DL_LINK"
5225                             ],
5226                             [
5227                                 AC_CHECK_FUNCS(shl_load,
5228                                               [
5229                                                 AC_DEFINE(HAVE_SHL_LOAD)
5230                                                 HAVE_SHL_FUNCS=1
5231                                               ],
5232                                               [
5233                                                 AC_CHECK_LIB(shl_load, dld,
5234                                                              [
5235                                                                 HAVE_SHL_FUNCS=1
5236                                                                 DL_LINK=" -ldld$DL_LINK"
5237                                                              ])
5238                                               ])
5239                             ])
5240             ])
5241
5242         dnl check also for dlerror()
5243         if test "$HAVE_DL_FUNCS" = 1; then
5244             AC_CHECK_FUNCS(dlerror,
5245                 AC_DEFINE(HAVE_DLERROR),
5246                 [
5247                     AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
5248                 ]
5249             )
5250         fi
5251         fi
5252
5253         if test "$HAVE_DL_FUNCS" = 0; then
5254             if test "$HAVE_SHL_FUNCS" = 0; then
5255               if test "$USE_UNIX" = 1 -o "$USE_DOS" = 1; then
5256                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
5257                   wxUSE_DYNAMIC_LOADER=no
5258                   wxUSE_DYNLIB_CLASS=no
5259               else
5260                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
5261               fi
5262             fi
5263         fi
5264     fi
5265 fi
5266
5267 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
5268     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
5269 fi
5270 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
5271     AC_DEFINE(wxUSE_DYNLIB_CLASS)
5272 fi
5273
5274
5275 dnl ---------------------------------------------------------------------------
5276 dnl Verify consistency of plugins/monolithic/shared settings:
5277 dnl ---------------------------------------------------------------------------
5278
5279 if test "$wxUSE_PLUGINS" = "yes" ; then
5280     if test "$wxUSE_SHARED" = "no" ; then
5281         AC_MSG_WARN([plugins supported only in shared build, disabling])
5282         wxUSE_PLUGINS=no
5283     fi
5284     if test "$wxUSE_MONOLITHIC" = "yes" ; then
5285         AC_MSG_WARN([plugins not supported monolithic build, disabling])
5286         wxUSE_PLUGINS=no
5287     fi
5288     if test "$wxUSE_DYNLIB_CLASS" = "no" ; then
5289         AC_MSG_WARN([plugins require wxDynamicLibrary, disabling])
5290         wxUSE_PLUGINS=no
5291     fi
5292     if test "$wxUSE_PLUGINS" = "yes" ; then
5293         AC_DEFINE(wxUSE_PLUGINS)
5294     fi
5295 fi
5296
5297 dnl ---------------------------------------------------------------------------
5298 dnl Register non-GUI class options for makefiles and setup.h
5299 dnl ---------------------------------------------------------------------------
5300
5301 if test "$wxUSE_STL" = "yes"; then
5302   AC_DEFINE(wxUSE_STL)
5303 fi
5304
5305 if test "$wxUSE_APPLE_IEEE" = "yes"; then
5306   AC_DEFINE(wxUSE_APPLE_IEEE)
5307 fi
5308
5309 if test "$wxUSE_TIMER" = "yes"; then
5310   AC_DEFINE(wxUSE_TIMER)
5311 fi
5312
5313 dnl Unix implementation needs additional checks because audio support
5314 dnl comes in many favours:
5315 if test "$USE_UNIX" = "1" ; then
5316     dnl it's not enough to check for just the header because OSS under NetBSD
5317     dnl redefines ioctl as oss_ioctrl inside it and so we also need to test
5318     dnl whether we need -lossaudio at link-time
5319     AC_CACHE_CHECK([for ioctl() in sys/soundcard.h], ac_cv_header_sys_soundcard, [
5320         AC_TRY_LINK([
5321                 #include <sys/soundcard.h>
5322             ],
5323             [
5324                 ioctl(0, SNDCTL_DSP_SYNC, 0);
5325             ],
5326             ac_cv_header_sys_soundcard=yes,
5327             [
5328                 saveLibs="$LIBS"
5329                 LIBS="$saveLibs -lossaudio"
5330                 AC_TRY_LINK([
5331                         #include <sys/soundcard.h>
5332                     ],
5333                     [
5334                         ioctl(0, SNDCTL_DSP_SYNC, 0);
5335                     ],
5336                     ac_cv_header_sys_soundcard=yes,
5337                     [
5338                         LIBS="$saveLibs"
5339                         ac_cv_header_sys_soundcard=no
5340                     ]
5341                 )
5342             ]
5343         )
5344     ])
5345
5346     if test "$ac_cv_header_sys_soundcard" = "yes"; then
5347         AC_DEFINE(HAVE_SYS_SOUNDCARD_H)
5348     else
5349         DISABLED_CONTRIB="$DISABLED_CONTRIB mmedia"
5350     fi
5351 fi
5352 WITH_PLUGIN_SDL=0
5353 if test "$wxUSE_SOUND" = "yes"; then
5354   if test "$USE_UNIX" = "1" ; then
5355     if test "$wxUSE_LIBSDL" != "no"; then
5356       AM_PATH_SDL([1.2.0],
5357                   [
5358                     EXTRALIBS_SDL="$SDL_LIBS"
5359                     CXXFLAGS="$SDL_CFLAGS $CXXFLAGS"
5360                     AC_DEFINE(wxUSE_LIBSDL)
5361                   ],
5362                   [wxUSE_LIBSDL="no"])
5363       if test "$wxUSE_LIBSDL" = "yes" -a "$wxUSE_PLUGINS" = "yes" ; then
5364         WITH_PLUGIN_SDL=1
5365       fi
5366     fi
5367   fi
5368
5369   AC_DEFINE(wxUSE_SOUND)
5370   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sound"
5371 fi
5372
5373 if test "$WXGTK20" = 1; then
5374     if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
5375         if test "$wxUSE_LIBGNOMEPRINT" = "yes" ; then
5376
5377                 PKG_CHECK_MODULES(LIBGNOMEPRINTUI,
5378                                   [libgnomeprintui-2.2 >= 2.8],
5379                     [
5380 dnl                     EXTRALIBS_GNOMEPRINT="$LIBGNOMEPRINTUI_LIBS"
5381                         CXXFLAGS="$LIBGNOMEPRINTUI_CFLAGS $CXXFLAGS"
5382                         AC_DEFINE(wxUSE_LIBGNOMEPRINT)
5383                     ],
5384                     [
5385                         AC_MSG_WARN([libgnomeprintui not found, library will use standard PostScript printing])
5386                         wxUSE_LIBGNOMEPRINT="no"
5387                     ]
5388                 )
5389         fi
5390     fi
5391 fi
5392
5393 if test "$WXGTK20" = 1; then
5394     if test "$wxUSE_LIBHILDON" = "yes" ; then
5395         PKG_CHECK_MODULES(HILDON,
5396                           [hildon-lgpl >= 0.9],
5397             [
5398                 EXTRALIBS_HILDON="$HILDON_LIBS"
5399                 CXXFLAGS="$CXXFLAGS $HILDON_CFLAGS"
5400                 AC_DEFINE(wxUSE_LIBHILDON)
5401             ],
5402             [
5403                 AC_MSG_WARN([libhildon_lgpl not found])
5404                         wxUSE_LIBHILDON="no"
5405             ]
5406         )
5407     fi
5408 fi
5409
5410 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
5411   AC_DEFINE(wxUSE_CMDLINE_PARSER)
5412 fi
5413
5414 if test "$wxUSE_STOPWATCH" = "yes"; then
5415   AC_DEFINE(wxUSE_STOPWATCH)
5416 fi
5417
5418 if test "$wxUSE_DATETIME" = "yes"; then
5419   AC_DEFINE(wxUSE_DATETIME)
5420 fi
5421
5422 if test "$wxUSE_FILE" = "yes"; then
5423   AC_DEFINE(wxUSE_FILE)
5424 fi
5425
5426 if test "$wxUSE_FFILE" = "yes"; then
5427   AC_DEFINE(wxUSE_FFILE)
5428 fi
5429
5430 if test "$wxUSE_FILESYSTEM" = "yes"; then
5431   AC_DEFINE(wxUSE_FILESYSTEM)
5432 fi
5433
5434 if test "$wxUSE_FS_ZIP" = "yes"; then
5435   AC_DEFINE(wxUSE_FS_ZIP)
5436 fi
5437
5438 if test "$wxUSE_ARCHIVE_STREAMS" = "yes"; then
5439   AC_DEFINE(wxUSE_ARCHIVE_STREAMS)
5440 fi
5441
5442 if test "$wxUSE_ZIPSTREAM" = "yes"; then
5443   if test "$wxUSE_ARCHIVE_STREAMS" != "yes"; then
5444     AC_MSG_WARN(wxZip requires wxArchive... disabled)
5445   elif test "$wxUSE_ZLIB" = "no"; then
5446     AC_MSG_WARN(wxZip requires wxZlib... disabled)
5447   else
5448     AC_DEFINE(wxUSE_ZIPSTREAM)
5449   fi
5450 fi
5451
5452 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
5453   if test "$USE_UNIX" != 1; then
5454     AC_MSG_WARN([Catching fatal exceptions not currently supported on this system, wxApp::OnFatalException will not be called])
5455     wxUSE_ON_FATAL_EXCEPTION=no
5456   else
5457     AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
5458   fi
5459 fi
5460
5461 if test "$wxUSE_STACKWALKER" = "yes"; then
5462     AC_DEFINE(wxUSE_STACKWALKER)
5463 fi
5464
5465 if test "$wxUSE_DEBUGREPORT" = "yes"; then
5466     if test "$USE_UNIX" != "1" -a "$USE_WIN32" != "1"; then
5467         AC_MSG_WARN([Creating debug reports not currently supported on this system, disabled])
5468         wxUSE_DEBUGREPORT=no
5469     else
5470         AC_DEFINE(wxUSE_DEBUGREPORT)
5471         if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
5472             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS debugrpt"
5473         fi
5474     fi
5475 fi
5476
5477 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
5478   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
5479 fi
5480
5481 if test "$wxUSE_BUSYINFO" = "yes"; then
5482   AC_DEFINE(wxUSE_BUSYINFO)
5483 fi
5484
5485 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
5486   AC_DEFINE(wxUSE_STD_IOSTREAM)
5487 fi
5488
5489 if test "$wxUSE_STD_STRING" = "yes"; then
5490   AC_DEFINE(wxUSE_STD_STRING)
5491 fi
5492
5493 if test "$wxUSE_STDPATHS" = "yes"; then
5494   AC_DEFINE(wxUSE_STDPATHS)
5495 fi
5496
5497 if test "$wxUSE_TEXTBUFFER" = "yes"; then
5498     AC_DEFINE(wxUSE_TEXTBUFFER)
5499 fi
5500
5501 if test "$wxUSE_TEXTFILE" = "yes"; then
5502   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
5503     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
5504   else
5505     AC_DEFINE(wxUSE_TEXTFILE)
5506   fi
5507 fi
5508
5509 if test "$wxUSE_CONFIG" = "yes" ; then
5510   if test "$wxUSE_TEXTFILE" != "yes"; then
5511     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
5512   else
5513     AC_DEFINE(wxUSE_CONFIG)
5514     AC_DEFINE(wxUSE_CONFIG_NATIVE)
5515     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
5516   fi
5517 fi
5518
5519 if test "$wxUSE_INTL" = "yes" ; then
5520   if test "$wxUSE_FILE" != "yes"; then
5521     AC_MSG_WARN(I18n code requires wxFile... disabled)
5522   else
5523     AC_DEFINE(wxUSE_INTL)
5524     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
5525     GUIDIST="$GUIDIST INTL_DIST"
5526   fi
5527 fi
5528
5529 if test "$wxUSE_LOG" = "yes"; then
5530   AC_DEFINE(wxUSE_LOG)
5531
5532     if test "$wxUSE_LOGGUI" = "yes"; then
5533       AC_DEFINE(wxUSE_LOGGUI)
5534     fi
5535
5536     if test "$wxUSE_LOGWINDOW" = "yes"; then
5537       AC_DEFINE(wxUSE_LOGWINDOW)
5538     fi
5539
5540     if test "$wxUSE_LOGDIALOG" = "yes"; then
5541       AC_DEFINE(wxUSE_LOG_DIALOG)
5542     fi
5543
5544     dnl the keyboard sample requires wxUSE_LOG
5545     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS keyboard"
5546 fi
5547
5548 if test "$wxUSE_LONGLONG" = "yes"; then
5549   AC_DEFINE(wxUSE_LONGLONG)
5550 fi
5551
5552 if test "$wxUSE_GEOMETRY" = "yes"; then
5553   AC_DEFINE(wxUSE_GEOMETRY)
5554 fi
5555
5556 if test "$wxUSE_STREAMS" = "yes" ; then
5557   AC_DEFINE(wxUSE_STREAMS)
5558 fi
5559
5560 dnl ---------------------------------------------------------------------------
5561 dnl time/date functions
5562 dnl ---------------------------------------------------------------------------
5563
5564 if test "$wxUSE_DATETIME" = "yes"; then
5565     dnl check for strptime and for its declaration as some systems lack it
5566     AC_CHECK_FUNCS(strptime)
5567     if test "$ac_cv_func_strptime" = "yes"; then
5568         AC_CACHE_CHECK([for strptime declaration], wx_cv_func_strptime_decl,
5569             [
5570                 AC_LANG_PUSH(C++)
5571                 AC_TRY_COMPILE(
5572                     [
5573                         #include <time.h>
5574                     ],
5575                     [
5576                         struct tm t;
5577                         strptime("foo", "bar", &t);
5578                     ],
5579                     wx_cv_func_strptime_decl=yes,
5580                     wx_cv_func_strptime_decl=no
5581                 )
5582                 AC_LANG_POP
5583             ]
5584         )
5585     fi
5586     if test "$wx_cv_func_strptime_decl" = "yes"; then
5587         AC_DEFINE(HAVE_STRPTIME_DECL)
5588     fi
5589
5590     dnl check for timezone variable
5591     dnl   doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
5592     AC_CACHE_CHECK(for timezone variable in <time.h>,
5593                    wx_cv_var_timezone,
5594                    [
5595                         AC_TRY_COMPILE(
5596                             [
5597                                 #include <time.h>
5598                             ],
5599                             [
5600                                 int tz;
5601                                 tz = timezone;
5602                             ],
5603                             [
5604                                 wx_cv_var_timezone=timezone
5605                             ],
5606                             [
5607                                 AC_TRY_COMPILE(
5608                                     [
5609                                         #include <time.h>
5610                                     ],
5611                                     [
5612                                         int tz;
5613                                         tz = _timezone;
5614                                     ],
5615                                     [
5616                                         wx_cv_var_timezone=_timezone
5617                                     ],
5618                                     [
5619                                         AC_TRY_COMPILE(
5620                                             [
5621                                                 #include <time.h>
5622                                             ],
5623                                             [
5624                                                 int tz;
5625                                                 tz = __timezone;
5626                                             ],
5627                                             [
5628                                                 wx_cv_var_timezone=__timezone
5629                                             ],
5630                                             [
5631                                                 if test "$USE_DOS" = 0 ; then
5632                                                     AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
5633                                                 fi
5634                                             ]
5635                                         )
5636                                     ]
5637                                 )
5638                             ]
5639                         )
5640                    ]
5641     )
5642
5643     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
5644     if test "x$wx_cv_var_timezone" != x ; then
5645         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
5646     fi
5647
5648     dnl check for localtime (it's POSIX, but the check can do no harm...)
5649     AC_CHECK_FUNCS(localtime)
5650
5651     if test "$ac_cv_func_localtime" = "yes"; then
5652         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
5653                        wx_cv_struct_tm_has_gmtoff,
5654         [
5655             AC_TRY_COMPILE(
5656                 [
5657                     #include <time.h>
5658                 ],
5659                 [
5660                     struct tm tm;
5661                     tm.tm_gmtoff++;
5662                 ],
5663                 [
5664                     wx_cv_struct_tm_has_gmtoff=yes
5665                 ],
5666                 wx_cv_struct_tm_has_gmtoff=no
5667             )
5668         ])
5669     fi
5670
5671     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
5672         AC_DEFINE(WX_GMTOFF_IN_TM)
5673     fi
5674
5675     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
5676     dnl function to be used for high resolution timers
5677     AC_CHECK_FUNCS(gettimeofday ftime, break)
5678
5679     if test "$ac_cv_func_gettimeofday" = "yes"; then
5680         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
5681                        wx_cv_func_gettimeofday_has_2_args,
5682         [
5683             dnl on some _really_ old systems it takes only 1 argument
5684             AC_LANG_PUSH(C++)
5685
5686             AC_TRY_COMPILE(
5687                 [
5688                     #include <sys/time.h>
5689                     #include <unistd.h>
5690                 ],
5691                 [
5692                     struct timeval tv;
5693                     gettimeofday(&tv, NULL);
5694                 ],
5695                 wx_cv_func_gettimeofday_has_2_args=yes,
5696                 AC_TRY_COMPILE(
5697                     [
5698                         #include <sys/time.h>
5699                         #include <unistd.h>
5700                     ],
5701                     [
5702                         struct timeval tv;
5703                         gettimeofday(&tv);
5704                     ],
5705                     wx_cv_func_gettimeofday_has_2_args=no,
5706                     [
5707                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
5708                         wx_cv_func_gettimeofday_has_2_args=unknown
5709                     ]
5710                 )
5711             )
5712             AC_LANG_POP
5713         ])
5714
5715         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
5716             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
5717         fi
5718     fi
5719
5720     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
5721 fi
5722
5723 dnl ------------------------------------------------------------------------
5724 dnl wxSocket
5725 dnl ------------------------------------------------------------------------
5726
5727 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
5728 if test "$wxUSE_SOCKETS" = "yes"; then
5729     if test "$wxUSE_MGL" = "1"; then
5730         AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
5731         wxUSE_SOCKETS="no"
5732     fi
5733 fi
5734
5735 if test "$wxUSE_SOCKETS" = "yes"; then
5736     dnl under MSW we always have sockets
5737     if test "$TOOLKIT" != "MSW"; then
5738         dnl under Solaris and OS/2, socket functions live in -lsocket
5739         AC_CHECK_FUNC(socket,,
5740             [
5741                 AC_CHECK_LIB(socket, socket,
5742                     if test "$INET_LINK" != " -lsocket"; then
5743                         INET_LINK="$INET_LINK -lsocket"
5744                     fi,
5745                     [
5746                         AC_MSG_WARN([socket library not found - sockets will be disabled])
5747                         wxUSE_SOCKETS=no
5748                     ]
5749                 )
5750             ]
5751         )
5752     fi
5753 fi
5754
5755 if test "$wxUSE_SOCKETS" = "yes" ; then
5756     dnl this test may be appropriate if building under cygwin
5757     dnl right now I'm assuming it also uses the winsock stuff
5758     dnl like mingw does..  -- RL
5759     if test "$TOOLKIT" != "MSW"; then
5760         dnl determine the type of third argument for getsockname
5761         dnl This test needs to be done in C++ mode since gsocket.cpp now
5762         dnl is C++ code and pointer cast that are possible even without
5763         dnl warning in C still fail in C++.
5764         AC_LANG_PUSH(C++)
5765         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
5766                        wx_cv_type_getsockname3,
5767             [
5768                 AC_TRY_COMPILE(
5769                     [
5770                         #include <sys/types.h>
5771                         #include <sys/socket.h>
5772                     ],
5773                     [
5774                         socklen_t len;
5775                         getsockname(0, 0, &len);
5776                     ],
5777                     wx_cv_type_getsockname3=socklen_t,
5778                     [
5779                         dnl the compiler will compile the version with size_t
5780                         dnl even if the real type of the last parameter is int
5781                         dnl but it should give at least a warning about
5782                         dnl converting between incompatible pointer types, so
5783                         dnl try to use it to get the correct behaviour at
5784                         dnl least with gcc (otherwise we'd always use size_t)
5785                         CXXFLAGS_OLD="$CXXFLAGS"
5786                         if test "$GCC" = yes ; then
5787                             CXXFLAGS="-Werror $CXXFLAGS"
5788                         fi
5789
5790                         AC_TRY_COMPILE(
5791                             [
5792                                 #include <sys/types.h>
5793                                 #include <sys/socket.h>
5794                             ],
5795                             [
5796                                 size_t len;
5797                                 getsockname(0, 0, &len);
5798                             ],
5799                             wx_cv_type_getsockname3=size_t,
5800                             AC_TRY_COMPILE(
5801                                 [
5802                                     #include <sys/types.h>
5803                                     #include <sys/socket.h>
5804                                 ],
5805                                 [
5806                                     int len;
5807                                     getsockname(0, 0, &len);
5808                                 ],
5809                                 wx_cv_type_getsockname3=int,
5810                                 wx_cv_type_getsockname3=unknown
5811                             )
5812                         )
5813
5814                         CXXFLAGS="$CXXFLAGS_OLD"
5815                     ]
5816                 )
5817             ])
5818
5819         if test "$wx_cv_type_getsockname3" = "unknown"; then
5820             wxUSE_SOCKETS=no
5821             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
5822         else
5823             AC_DEFINE_UNQUOTED(WX_SOCKLEN_T, $wx_cv_type_getsockname3)
5824         fi
5825         dnl Do this again for getsockopt as it may be different
5826         AC_CACHE_CHECK([what is the type of the fifth argument of getsockopt],
5827                        wx_cv_type_getsockopt5,
5828             [
5829                 AC_TRY_COMPILE(
5830                     [
5831                         #include <sys/types.h>
5832                         #include <sys/socket.h>
5833                     ],
5834                     [
5835                         socklen_t len;
5836                         getsockopt(0, 0, 0, 0, &len);
5837                     ],
5838                     wx_cv_type_getsockopt5=socklen_t,
5839                     [
5840                         dnl the compiler will compile the version with size_t
5841                         dnl even if the real type of the last parameter is int
5842                         dnl but it should give at least a warning about
5843                         dnl converting between incompatible pointer types, so
5844                         dnl try to use it to get the correct behaviour at
5845                         dnl least with gcc (otherwise we'd always use size_t)
5846                         CXXFLAGS_OLD="$CXXFLAGS"
5847                         if test "$GCC" = yes ; then
5848                             CXXFLAGS="-Werror $CXXFLAGS"
5849                         fi
5850
5851                         AC_TRY_COMPILE(
5852                             [
5853                                 #include <sys/types.h>
5854                                 #include <sys/socket.h>
5855                             ],
5856                             [
5857                                 size_t len;
5858                                 getsockopt(0, 0, 0, 0, &len);
5859                             ],
5860                             wx_cv_type_getsockopt5=size_t,
5861                             AC_TRY_COMPILE(
5862                                 [
5863                                     #include <sys/types.h>
5864                                     #include <sys/socket.h>
5865                                 ],
5866                                 [
5867                                     int len;
5868                                     getsockopt(0, 0, 0, 0, &len);
5869                                 ],
5870                                 wx_cv_type_getsockopt5=int,
5871                                 wx_cv_type_getsockopt5=unknown
5872                             )
5873                         )
5874
5875                         CXXFLAGS="$CXXFLAGS_OLD"
5876                     ]
5877                 )
5878             ])
5879
5880         if test "$wx_cv_type_getsockopt5" = "unknown"; then
5881             wxUSE_SOCKETS=no
5882             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
5883         else
5884             AC_DEFINE_UNQUOTED(SOCKOPTLEN_T, $wx_cv_type_getsockopt5)
5885         fi
5886         AC_LANG_POP
5887     fi
5888 fi
5889
5890 if test "$wxUSE_SOCKETS" = "yes" ; then
5891     AC_DEFINE(wxUSE_SOCKETS)
5892     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
5893 fi
5894
5895 if test "$wxUSE_PROTOCOL" = "yes"; then
5896     if test "$wxUSE_SOCKETS" != "yes"; then
5897         AC_MSG_WARN(Protocol classes require sockets... disabled)
5898         wxUSE_PROTOCOL=no
5899     fi
5900 fi
5901
5902 if test "$wxUSE_PROTOCOL" = "yes"; then
5903     AC_DEFINE(wxUSE_PROTOCOL)
5904
5905     if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
5906         AC_DEFINE(wxUSE_PROTOCOL_HTTP)
5907     fi
5908     if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
5909         AC_DEFINE(wxUSE_PROTOCOL_FTP)
5910     fi
5911     if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
5912         AC_DEFINE(wxUSE_PROTOCOL_FILE)
5913     fi
5914 else
5915     if test "$wxUSE_FS_INET" = "yes"; then
5916         AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
5917         wxUSE_FS_INET="no"
5918     fi
5919 fi
5920
5921 if test "$wxUSE_URL" = "yes"; then
5922     if test "$wxUSE_PROTOCOL" != "yes"; then
5923         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
5924         wxUSE_URL=no
5925     fi
5926     if test "$wxUSE_URL" = "yes"; then
5927         AC_DEFINE(wxUSE_URL)
5928     fi
5929 fi
5930
5931 if test "$wxUSE_FS_INET" = "yes"; then
5932   AC_DEFINE(wxUSE_FS_INET)
5933 fi
5934
5935 dnl ---------------------------------------------------------------------------
5936 dnl Joystick support
5937 dnl ---------------------------------------------------------------------------
5938
5939 if test "$wxUSE_GUI" = "yes" -a "$wxUSE_JOYSTICK" = "yes"; then
5940     wxUSE_JOYSTICK=no
5941
5942     dnl under MSW we always have joystick support
5943     if test "$TOOLKIT" = "MSW"; then
5944         wxUSE_JOYSTICK=yes
5945
5946     dnl mac only available on darwin
5947     elif test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
5948         if test "$USE_DARWIN" = 1; then
5949             dnl check for a bug in the headers, some have bad setEventCallout
5950             AC_MSG_CHECKING([headers have declarations needed for joystick support])
5951             AC_LANG_PUSH(C++)
5952             AC_TRY_COMPILE( [ #include <IOKit/hid/IOHIDLib.h> ],
5953                             [ IOHIDQueueInterface *qi = NULL;
5954                               IOHIDCallbackFunction cb = NULL;
5955                               qi->setEventCallout(NULL, cb, NULL, NULL); ],
5956                             [ wxUSE_JOYSTICK=yes ]
5957                           )
5958             AC_LANG_POP
5959             AC_MSG_RESULT($wxUSE_JOYSTICK)
5960         fi
5961
5962     dnl joystick support is only for Linux 2.1.x or greater
5963     else
5964         AC_CHECK_HEADERS(linux/joystick.h, wxUSE_JOYSTICK=yes)
5965     fi
5966
5967     if test "$wxUSE_JOYSTICK" = "yes"; then
5968         AC_DEFINE(wxUSE_JOYSTICK)
5969         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
5970     else
5971         AC_MSG_WARN(Joystick not supported by this system... disabled)
5972     fi
5973 fi
5974
5975
5976 dnl ---------------------------------------------------------------------------
5977 dnl String stuff
5978 dnl ---------------------------------------------------------------------------
5979
5980 if test "$wxUSE_FONTMAP" = "yes" ; then
5981   AC_DEFINE(wxUSE_FONTMAP)
5982 fi
5983
5984 if test "$wxUSE_UNICODE" = "yes" ; then
5985   AC_DEFINE(wxUSE_UNICODE)
5986
5987   if test "$USE_WIN32" != 1; then
5988       wxUSE_UNICODE_MSLU=no
5989   fi
5990
5991   if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
5992         AC_CHECK_LIB(unicows,main,
5993             [
5994                 AC_DEFINE(wxUSE_UNICODE_MSLU)
5995             ],
5996             [
5997                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
5998                              Applications will only run on Windows NT/2000/XP!])
5999                 wxUSE_UNICODE_MSLU=no
6000             ])
6001     fi
6002 fi
6003
6004 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
6005   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
6006 fi
6007
6008 dnl ----------------------------------------------------------------
6009 dnl Register PostScript options for makefiles and setup.h
6010 dnl ----------------------------------------------------------------
6011
6012 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
6013   AC_DEFINE(wxUSE_POSTSCRIPT)
6014 fi
6015
6016 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
6017
6018 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
6019
6020 dnl ---------------------------------------------------------------------------
6021 dnl big GUI components: MDI, doc/view, printing, help, ...
6022 dnl ---------------------------------------------------------------------------
6023
6024 if test "$wxUSE_CONSTRAINTS" = "yes"; then
6025     AC_DEFINE(wxUSE_CONSTRAINTS)
6026     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
6027 fi
6028
6029 if test "$wxUSE_MDI" = "yes"; then
6030     AC_DEFINE(wxUSE_MDI)
6031
6032     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
6033         AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
6034         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
6035     fi
6036 fi
6037
6038 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
6039     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
6040     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
6041     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
6042         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
6043     fi
6044 fi
6045
6046 if test "$wxUSE_HELP" = "yes"; then
6047     AC_DEFINE(wxUSE_HELP)
6048     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
6049
6050     if test "$wxUSE_MSW" = 1; then
6051       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
6052         AC_DEFINE(wxUSE_MS_HTML_HELP)
6053       fi
6054     fi
6055
6056     if test "$wxUSE_WXHTML_HELP" = "yes"; then
6057       if test "$wxUSE_HTML" = "yes"; then
6058         AC_DEFINE(wxUSE_WXHTML_HELP)
6059       else
6060         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
6061         wxUSE_WXHTML_HELP=no
6062       fi
6063     fi
6064 fi
6065
6066 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
6067     if test "$wxUSE_CONSTRAINTS" != "yes"; then
6068         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
6069     else
6070         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
6071     fi
6072     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
6073 fi
6074
6075 if test "$wxUSE_PROLOGIO" = "yes" -o  "$wxUSE_RESOURCES" = "yes"; then
6076     AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
6077 fi
6078
6079 dnl ---------------------------------------------------------------------------
6080 dnl wxMetafile availability
6081 dnl ---------------------------------------------------------------------------
6082
6083 if test "$wxUSE_METAFILE" = "yes"; then
6084     if test "$wxUSE_MSW" != 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_PM" != 1; then
6085         AC_MSG_WARN([wxMetafile is not available on this system... disabled])
6086         wxUSE_METAFILE=no
6087     fi
6088 fi
6089
6090 dnl ---------------------------------------------------------------------------
6091 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
6092 dnl ---------------------------------------------------------------------------
6093
6094 dnl check for ole headers and disable a few features requiring it if not
6095 dnl present (earlier versions of mingw32 don't have ole2.h)
6096 if test "$USE_WIN32" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
6097                           -o "$wxUSE_CLIPBOARD"     = "yes" \
6098                           -o "$wxUSE_OLE"     = "yes" \
6099                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
6100     AC_CHECK_HEADERS(ole2.h)
6101
6102     if test "$ac_cv_header_ole2_h" = "yes" ; then
6103         if test "$GCC" = yes ; then
6104             AC_LANG_PUSH(C++)
6105
6106             AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
6107             AC_TRY_COMPILE([#include <windows.h>
6108                             #include <ole2.h>],
6109                            [],
6110                            [AC_MSG_RESULT(no)],
6111                            [AC_MSG_RESULT(yes)
6112                             WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fvtable-thunks"])
6113             AC_LANG_POP
6114             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
6115             if test "$wxUSE_OLE" = "yes" ; then
6116                 AC_DEFINE(wxUSE_OLE)
6117                 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS oleauto"
6118             fi
6119         fi
6120
6121         dnl for OLE clipboard and dnd
6122         if test "$wxUSE_DATAOBJ" = "yes" ; then
6123             AC_DEFINE(wxUSE_DATAOBJ)
6124         fi
6125     else
6126         AC_MSG_WARN([Some features disabled because OLE headers not found])
6127
6128         wxUSE_CLIPBOARD=no
6129         wxUSE_DRAG_AND_DROP=no
6130         wxUSE_DATAOBJ=no
6131         wxUSE_OLE=no
6132     fi
6133
6134     if test "$wxUSE_METAFILE" = "yes"; then
6135         AC_DEFINE(wxUSE_METAFILE)
6136
6137         dnl this one should probably be made separately configurable
6138         AC_DEFINE(wxUSE_ENH_METAFILE)
6139     fi
6140 fi
6141
6142 if test "$wxUSE_IPC" = "yes"; then
6143     if test "$wxUSE_SOCKETS" != "yes" -a "$USE_WIN32" != 1; then
6144         AC_MSG_WARN(wxWidgets IPC classes require sockets... disabled)
6145         wxUSE_IPC=no
6146     fi
6147
6148     if test "$wxUSE_IPC" = "yes"; then
6149         AC_DEFINE(wxUSE_IPC)
6150         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ipc"
6151     fi
6152 fi
6153
6154 if test "$wxUSE_DATAOBJ" = "yes"; then
6155     if test "$wxUSE_MGL" = 1; then
6156         AC_MSG_WARN([wxDataObject not yet supported under MGL... disabled])
6157         wxUSE_DATAOBJ=no
6158     else
6159         AC_DEFINE(wxUSE_DATAOBJ)
6160     fi
6161 else
6162     AC_MSG_WARN([Clipboard and drag-and-drop require wxDataObject -- disabled])
6163     wxUSE_CLIPBOARD=no
6164     wxUSE_DRAG_AND_DROP=no
6165 fi
6166
6167 if test "$wxUSE_CLIPBOARD" = "yes"; then
6168     if test "$wxUSE_MGL" = 1; then
6169         AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
6170         wxUSE_CLIPBOARD=no
6171     fi
6172
6173     if test "$wxUSE_CLIPBOARD" = "yes"; then
6174         AC_DEFINE(wxUSE_CLIPBOARD)
6175     fi
6176 fi
6177
6178 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
6179     if test "$wxUSE_GTK" = 1; then
6180         if test "$WXGTK12" != 1; then
6181             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
6182             wxUSE_DRAG_AND_DROP=no
6183         fi
6184     fi
6185
6186     if test "$wxUSE_MOTIF" = 1; then
6187         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
6188         wxUSE_DRAG_AND_DROP=no
6189     fi
6190
6191     if test "$wxUSE_X11" = 1; then
6192         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
6193         wxUSE_DRAG_AND_DROP=no
6194     fi
6195
6196     if test "$wxUSE_MGL" = 1; then
6197         AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
6198         wxUSE_DRAG_AND_DROP=no
6199     fi
6200
6201     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
6202         AC_DEFINE(wxUSE_DRAG_AND_DROP)
6203     fi
6204
6205 fi
6206
6207 if test "$wxUSE_DRAG_AND_DROP" = "yes" -o "$wxUSE_CLIPBOARD" = "yes"; then
6208     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
6209 fi
6210
6211 if test "$wxUSE_SPLINES" = "yes" ; then
6212   AC_DEFINE(wxUSE_SPLINES)
6213 fi
6214
6215 if test "$wxUSE_MOUSEWHEEL" = "yes" ; then
6216   AC_DEFINE(wxUSE_MOUSEWHEEL)
6217 fi
6218
6219 dnl ---------------------------------------------------------------------------
6220 dnl GUI controls
6221 dnl ---------------------------------------------------------------------------
6222
6223 USES_CONTROLS=0
6224 if test "$wxUSE_CONTROLS" = "yes"; then
6225   USES_CONTROLS=1
6226 fi
6227
6228 if test "$wxUSE_ACCEL" = "yes"; then
6229   AC_DEFINE(wxUSE_ACCEL)
6230   USES_CONTROLS=1
6231 fi
6232
6233 if test "$wxUSE_BUTTON" = "yes"; then
6234   AC_DEFINE(wxUSE_BUTTON)
6235   USES_CONTROLS=1
6236 fi
6237
6238 if test "$wxUSE_BMPBUTTON" = "yes"; then
6239   AC_DEFINE(wxUSE_BMPBUTTON)
6240   USES_CONTROLS=1
6241 fi
6242
6243 if test "$wxUSE_CALCTRL" = "yes"; then
6244   AC_DEFINE(wxUSE_CALENDARCTRL)
6245   USES_CONTROLS=1
6246   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
6247 fi
6248
6249 if test "$wxUSE_CARET" = "yes"; then
6250   AC_DEFINE(wxUSE_CARET)
6251   USES_CONTROLS=1
6252   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
6253 fi
6254
6255 if test "$wxUSE_COMBOBOX" = "yes"; then
6256   AC_DEFINE(wxUSE_COMBOBOX)
6257   USES_CONTROLS=1
6258 fi
6259
6260 if test "$wxUSE_CHOICE" = "yes"; then
6261   AC_DEFINE(wxUSE_CHOICE)
6262   USES_CONTROLS=1
6263 fi
6264
6265 if test "$wxUSE_CHOICEBOOK" = "yes"; then
6266     AC_DEFINE(wxUSE_CHOICEBOOK)
6267     USES_CONTROLS=1
6268 fi
6269
6270 if test "$wxUSE_CHECKBOX" = "yes"; then
6271   AC_DEFINE(wxUSE_CHECKBOX)
6272   USES_CONTROLS=1
6273 fi
6274
6275 if test "$wxUSE_CHECKLST" = "yes"; then
6276   AC_DEFINE(wxUSE_CHECKLISTBOX)
6277   USES_CONTROLS=1
6278   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
6279 fi
6280
6281 if test "$wxUSE_DATEPICKCTRL" = "yes"; then
6282   AC_DEFINE(wxUSE_DATEPICKCTRL)
6283   USES_CONTROLS=1
6284 fi
6285
6286 if test "$wxUSE_DISPLAY" = "yes"; then
6287     AC_DEFINE(wxUSE_DISPLAY)
6288     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display multimon"
6289 fi
6290
6291 if test "$wxUSE_GAUGE" = "yes"; then
6292   AC_DEFINE(wxUSE_GAUGE)
6293   USES_CONTROLS=1
6294 fi
6295
6296 if test "$wxUSE_GRID" = "yes"; then
6297   AC_DEFINE(wxUSE_GRID)
6298   USES_CONTROLS=1
6299   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
6300 fi
6301
6302 if test "$wxUSE_DATAVIEWCTRL" = "yes"; then
6303   AC_DEFINE(wxUSE_DATAVIEWCTRL)
6304   USES_CONTROLS=1
6305   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dataview"
6306 fi
6307
6308 if test "$wxUSE_IMAGLIST" = "yes"; then
6309     AC_DEFINE(wxUSE_IMAGLIST)
6310 fi
6311
6312 if test "$wxUSE_LISTBOOK" = "yes"; then
6313     AC_DEFINE(wxUSE_LISTBOOK)
6314     USES_CONTROLS=1
6315 fi
6316
6317 if test "$wxUSE_LISTBOX" = "yes"; then
6318     AC_DEFINE(wxUSE_LISTBOX)
6319     USES_CONTROLS=1
6320     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listbox"
6321 fi
6322
6323 if test "$wxUSE_LISTCTRL" = "yes"; then
6324     if test "$wxUSE_IMAGLIST" = "yes"; then
6325         AC_DEFINE(wxUSE_LISTCTRL)
6326         USES_CONTROLS=1
6327         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
6328     else
6329         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
6330     fi
6331 fi
6332
6333 if test "$wxUSE_NOTEBOOK" = "yes"; then
6334     AC_DEFINE(wxUSE_NOTEBOOK)
6335     USES_CONTROLS=1
6336     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
6337 fi
6338
6339 dnl if test "$wxUSE_PROPSHEET" = "yes"; then
6340 dnl     AC_DEFINE(wxUSE_PROPSHEET)
6341 dnl     USES_CONTROLS=1
6342 dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
6343 dnl fi
6344
6345 if test "$wxUSE_RADIOBOX" = "yes"; then
6346     AC_DEFINE(wxUSE_RADIOBOX)
6347     USES_CONTROLS=1
6348 fi
6349
6350 if test "$wxUSE_RADIOBTN" = "yes"; then
6351     AC_DEFINE(wxUSE_RADIOBTN)
6352     USES_CONTROLS=1
6353 fi
6354
6355 if test "$wxUSE_SASH" = "yes"; then
6356     AC_DEFINE(wxUSE_SASH)
6357     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
6358 fi
6359
6360 if test "$wxUSE_SCROLLBAR" = "yes"; then
6361     AC_DEFINE(wxUSE_SCROLLBAR)
6362     USES_CONTROLS=1
6363     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
6364 fi
6365
6366 if test "$wxUSE_SLIDER" = "yes"; then
6367     AC_DEFINE(wxUSE_SLIDER)
6368     USES_CONTROLS=1
6369 fi
6370
6371 if test "$wxUSE_SPINBTN" = "yes"; then
6372     AC_DEFINE(wxUSE_SPINBTN)
6373     USES_CONTROLS=1
6374 fi
6375
6376 if test "$wxUSE_SPINCTRL" = "yes"; then
6377     AC_DEFINE(wxUSE_SPINCTRL)
6378     USES_CONTROLS=1
6379 fi
6380
6381 if test "$wxUSE_SPLITTER" = "yes"; then
6382     AC_DEFINE(wxUSE_SPLITTER)
6383     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
6384 fi
6385
6386 if test "$wxUSE_STATBMP" = "yes"; then
6387     AC_DEFINE(wxUSE_STATBMP)
6388     USES_CONTROLS=1
6389 fi
6390
6391 if test "$wxUSE_STATBOX" = "yes"; then
6392     AC_DEFINE(wxUSE_STATBOX)
6393     USES_CONTROLS=1
6394 fi
6395
6396 if test "$wxUSE_STATTEXT" = "yes"; then
6397     AC_DEFINE(wxUSE_STATTEXT)
6398     USES_CONTROLS=1
6399 fi
6400
6401 if test "$wxUSE_STATLINE" = "yes"; then
6402     AC_DEFINE(wxUSE_STATLINE)
6403     USES_CONTROLS=1
6404 fi
6405
6406 if test "$wxUSE_STATUSBAR" = "yes"; then
6407     dnl this will get undefined in wx/chkconf.h if it's not supported
6408     AC_DEFINE(wxUSE_NATIVE_STATUSBAR)
6409     AC_DEFINE(wxUSE_STATUSBAR)
6410     USES_CONTROLS=1
6411
6412     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
6413 fi
6414
6415 if test "$wxUSE_TABDIALOG" = "yes"; then
6416     AC_DEFINE(wxUSE_TAB_DIALOG)
6417 fi
6418
6419 if test "$wxUSE_TEXTCTRL" = "yes"; then
6420     AC_DEFINE(wxUSE_TEXTCTRL)
6421     USES_CONTROLS=1
6422     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
6423 fi
6424
6425 if test "$wxUSE_TOGGLEBTN" = "yes"; then
6426     if test "$wxUSE_COCOA" = 1 ; then
6427         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
6428         wxUSE_TOGGLEBTN=no
6429     fi
6430     if test "$wxUSE_UNIVERSAL" = "yes"; then
6431         AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
6432         wxUSE_TOGGLEBTN=no
6433     fi
6434
6435     if test "$wxUSE_TOGGLEBTN" = "yes"; then
6436         AC_DEFINE(wxUSE_TOGGLEBTN)
6437         USES_CONTROLS=1
6438     fi
6439 fi
6440
6441 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
6442     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
6443     wxUSE_TOOLBAR="yes"
6444     USES_CONTROLS=1
6445 fi
6446
6447 if test "$wxUSE_TOOLBAR" = "yes"; then
6448     AC_DEFINE(wxUSE_TOOLBAR)
6449     USES_CONTROLS=1
6450
6451     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
6452     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
6453         wxUSE_TOOLBAR_NATIVE="yes"
6454     fi
6455
6456     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
6457         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
6458         USES_CONTROLS=1
6459     fi
6460
6461     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
6462 fi
6463
6464 if test "$wxUSE_TOOLTIPS" = "yes"; then
6465     if test "$wxUSE_MOTIF" = 1; then
6466         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
6467     else
6468         if test "$wxUSE_UNIVERSAL" = "yes"; then
6469             AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
6470         else
6471             AC_DEFINE(wxUSE_TOOLTIPS)
6472         fi
6473     fi
6474 fi
6475
6476 if test "$wxUSE_TREEBOOK" = "yes"; then
6477     AC_DEFINE(wxUSE_TREEBOOK)
6478     USES_CONTROLS=1
6479 fi
6480
6481 if test "$wxUSE_TOOLBOOK" = "yes"; then
6482     AC_DEFINE(wxUSE_TOOLBOOK)
6483     USES_CONTROLS=1
6484 fi
6485
6486 if test "$wxUSE_TREECTRL" = "yes"; then
6487     if test "$wxUSE_IMAGLIST" = "yes"; then
6488         AC_DEFINE(wxUSE_TREECTRL)
6489         USES_CONTROLS=1
6490         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
6491     else
6492         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
6493     fi
6494 fi
6495
6496 if test "$wxUSE_POPUPWIN" = "yes"; then
6497     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
6498         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
6499     else
6500         if test "$wxUSE_PM" = 1; then
6501             AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
6502         else
6503             AC_DEFINE(wxUSE_POPUPWIN)
6504             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS popup"
6505
6506             USES_CONTROLS=1
6507         fi
6508     fi
6509 fi
6510
6511 if test "$wxUSE_DIALUP_MANAGER" = "yes"; then
6512     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
6513         AC_MSG_WARN([Dialup manager not yet supported under Mac OS X... disabled])
6514     else
6515         AC_DEFINE(wxUSE_DIALUP_MANAGER)
6516         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
6517     fi
6518 fi
6519
6520 if test "$wxUSE_TIPWINDOW" = "yes"; then
6521     if test "$wxUSE_PM" = 1; then
6522         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
6523     else
6524         AC_DEFINE(wxUSE_TIPWINDOW)
6525     fi
6526 fi
6527
6528 if test "$USES_CONTROLS" = 1; then
6529     AC_DEFINE(wxUSE_CONTROLS)
6530 fi
6531
6532 dnl ---------------------------------------------------------------------------
6533 dnl misc options
6534 dnl ---------------------------------------------------------------------------
6535
6536 dnl please keep the settings below in alphabetical order
6537 if test "$wxUSE_ACCESSIBILITY" = "yes"; then
6538     AC_DEFINE(wxUSE_ACCESSIBILITY)
6539     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
6540 fi
6541
6542 if test "$wxUSE_DC_CACHEING" = "yes"; then
6543     AC_DEFINE(wxUSE_DC_CACHEING)
6544 fi
6545
6546 if test "$wxUSE_DRAGIMAGE" = "yes"; then
6547     AC_DEFINE(wxUSE_DRAGIMAGE)
6548     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
6549 fi
6550
6551 if test "$wxUSE_EXCEPTIONS" = "yes"; then
6552     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
6553         AC_MSG_WARN([--enable-exceptions can't be used with --enable-no_exceptions])
6554     else
6555         AC_DEFINE(wxUSE_EXCEPTIONS)
6556         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS except"
6557     fi
6558 fi
6559
6560 USE_HTML=0
6561 if test "$wxUSE_HTML" = "yes"; then
6562     AC_DEFINE(wxUSE_HTML)
6563     USE_HTML=1
6564     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
6565     if test "$wxUSE_MAC" = 1; then
6566         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html/htmlctrl"
6567     fi
6568 fi
6569 if test "$wxUSE_WEBKIT" = "yes"; then
6570     if test "$wxUSE_MAC" = 1 -a "$USE_DARWIN" = 1; then
6571         old_CPPFLAGS="$CPPFLAGS"
6572         CPPFLAGS="-x objective-c++ $CPPFLAGS"
6573         AC_CHECK_HEADER([WebKit/HIWebView.h],
6574                         [
6575                            AC_DEFINE(wxUSE_WEBKIT)
6576                            WEBKIT_LINK="-framework WebKit"
6577                         ],
6578                         [
6579                            AC_MSG_WARN([WebKit headers not found; disabling wxWebKit])
6580                            wxUSE_WEBKIT=no
6581                         ],
6582                         [#include <Carbon/Carbon.h>])
6583         CPPFLAGS="$old_CPPFLAGS"
6584     elif test "$wxUSE_COCOA" = 1; then
6585         AC_DEFINE(wxUSE_WEBKIT)
6586     else
6587         wxUSE_WEBKIT=no
6588     fi
6589 fi
6590
6591 USE_XRC=0
6592 if test "$wxUSE_XRC" = "yes"; then
6593     if test "$wxUSE_XML" != "yes"; then
6594         AC_MSG_WARN([XML library not built, XRC resources disabled])
6595         wxUSE_XRC=no
6596     else
6597         AC_DEFINE(wxUSE_XRC)
6598         USE_XRC=1
6599         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS xrc"
6600     fi
6601 fi
6602
6603 if test "$wxUSE_MENUS" = "yes"; then
6604     AC_DEFINE(wxUSE_MENUS)
6605     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
6606 fi
6607
6608 if test "$wxUSE_METAFILE" = "yes"; then
6609     AC_DEFINE(wxUSE_METAFILE)
6610 fi
6611
6612 if test "$wxUSE_MIMETYPE" = "yes"; then
6613     AC_DEFINE(wxUSE_MIMETYPE)
6614 fi
6615
6616 if test "$wxUSE_MINIFRAME" = "yes"; then
6617     AC_DEFINE(wxUSE_MINIFRAME)
6618     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
6619 fi
6620
6621 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
6622     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
6623     if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
6624         "$TOOLKIT" = "MOTIF" -o "$TOOLKIT" = "COCOA"; then
6625         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
6626     fi
6627 fi
6628
6629
6630 if test "$wxUSE_VALIDATORS" = "yes"; then
6631     AC_DEFINE(wxUSE_VALIDATORS)
6632     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
6633 fi
6634
6635 if test "$wxUSE_PALETTE" = "yes" ; then
6636   AC_DEFINE(wxUSE_PALETTE)
6637 fi
6638
6639 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
6640   dnl Must be done this late because -lunicows must be before all the other libs
6641   LIBS=" -lunicows $LIBS"
6642 fi
6643
6644 USE_RICHTEXT=0
6645 if test "$wxUSE_RICHTEXT" = "yes"; then
6646     AC_DEFINE(wxUSE_RICHTEXT)
6647     USE_RICHTEXT=1
6648     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS richtext"
6649 fi
6650
6651 dnl ---------------------------------------------------------------------------
6652 dnl wxImage options
6653 dnl ---------------------------------------------------------------------------
6654
6655 if test "$wxUSE_IMAGE" = "yes" ; then
6656     AC_DEFINE(wxUSE_IMAGE)
6657
6658     if test "$wxUSE_GIF" = "yes" ; then
6659       AC_DEFINE(wxUSE_GIF)
6660     fi
6661
6662     if test "$wxUSE_PCX" = "yes" ; then
6663       AC_DEFINE(wxUSE_PCX)
6664     fi
6665
6666     if test "$wxUSE_IFF" = "yes" ; then
6667       AC_DEFINE(wxUSE_IFF)
6668     fi
6669
6670     if test "$wxUSE_PNM" = "yes" ; then
6671       AC_DEFINE(wxUSE_PNM)
6672     fi
6673
6674     if test "$wxUSE_XPM" = "yes" ; then
6675       AC_DEFINE(wxUSE_XPM)
6676     fi
6677
6678     if test "$wxUSE_ICO_CUR" = "yes" ; then
6679       AC_DEFINE(wxUSE_ICO_CUR)
6680     fi
6681 fi
6682
6683 dnl ---------------------------------------------------------------------------
6684 dnl common dialogs
6685 dnl ---------------------------------------------------------------------------
6686
6687 if test "$wxUSE_CHOICEDLG" = "yes"; then
6688     AC_DEFINE(wxUSE_CHOICEDLG)
6689 fi
6690
6691 if test "$wxUSE_COLOURDLG" = "yes"; then
6692     AC_DEFINE(wxUSE_COLOURDLG)
6693 fi
6694
6695 if test "$wxUSE_FILEDLG" = "yes"; then
6696     AC_DEFINE(wxUSE_FILEDLG)
6697 fi
6698
6699 if test "$wxUSE_FINDREPLDLG" = "yes"; then
6700     AC_DEFINE(wxUSE_FINDREPLDLG)
6701 fi
6702
6703 if test "$wxUSE_FONTDLG" = "yes"; then
6704     AC_DEFINE(wxUSE_FONTDLG)
6705 fi
6706
6707 if test "$wxUSE_DIRDLG" = "yes"; then
6708     if test "$wxUSE_TREECTRL" != "yes"; then
6709         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
6710     else
6711         AC_DEFINE(wxUSE_DIRDLG)
6712     fi
6713 fi
6714
6715 if test "$wxUSE_MSGDLG" = "yes"; then
6716     AC_DEFINE(wxUSE_MSGDLG)
6717 fi
6718
6719 if test "$wxUSE_NUMBERDLG" = "yes"; then
6720     AC_DEFINE(wxUSE_NUMBERDLG)
6721 fi
6722
6723 if test "$wxUSE_PROGRESSDLG" = "yes"; then
6724     if test "$wxUSE_CONSTRAINTS" != "yes"; then
6725        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
6726     else
6727         AC_DEFINE(wxUSE_PROGRESSDLG)
6728     fi
6729 fi
6730
6731 if test "$wxUSE_SPLASH" = "yes"; then
6732     AC_DEFINE(wxUSE_SPLASH)
6733     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splash"
6734 fi
6735
6736 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
6737     if test "$wxUSE_CONSTRAINTS" != "yes"; then
6738        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
6739     else
6740         AC_DEFINE(wxUSE_STARTUP_TIPS)
6741     fi
6742 fi
6743
6744 if test "$wxUSE_TEXTDLG" = "yes"; then
6745     AC_DEFINE(wxUSE_TEXTDLG)
6746 fi
6747
6748 if test "$wxUSE_WIZARDDLG" = "yes"; then
6749     AC_DEFINE(wxUSE_WIZARDDLG)
6750     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
6751 fi
6752
6753 dnl ---------------------------------------------------------------------------
6754 dnl wxMediaCtrl
6755 dnl ---------------------------------------------------------------------------
6756
6757 if test "$wxUSE_MEDIACTRL" = "yes"; then
6758     dnl -----------------------------------------------------------------------
6759     dnl GStreamer
6760     dnl -----------------------------------------------------------------------
6761     if test "$wxUSE_GTK" = 1; then
6762         wxUSE_GSTREAMER="yes"
6763
6764         dnl -------------------------------------------------------------------
6765         dnl Test for gstreamer module from pkg-config
6766         dnl -------------------------------------------------------------------
6767         PKG_CHECK_MODULES(GSTREAMER, gstreamer-0.8,
6768         [
6769             CPPFLAGS="$GSTREAMER_CFLAGS $CPPFLAGS"
6770             LIBS="$LIBS $GSTREAMER_LIBS -lgstplay-0.8"
6771         ],
6772         [
6773             AC_MSG_WARN([GStreamer installation not found])
6774             wxUSE_GSTREAMER="no"
6775         ])
6776
6777         dnl -------------------------------------------------------------------
6778         dnl Perform a check for a GStreamer element using gst-inspect
6779         dnl Thomas Vander Stichele <thomas at apestaart dot org>
6780         dnl Last modification: 25/01/2005
6781         dnl
6782         dnl AM_GST_ELEMENT_CHECK(ELEMENT-NAME, ACTION-IF-FOUND, ACTION-IF-NOT-FOUND)
6783         dnl -------------------------------------------------------------------
6784         AC_DEFUN([AM_GST_ELEMENT_CHECK],
6785         [
6786         if test "x$GST_INSPECT" == "x"; then
6787             AC_CHECK_PROG(GST_INSPECT, gst-inspect, gst-inspect, [])
6788         fi
6789
6790         if test "x$GST_INSPECT" != "x"; then
6791             AC_MSG_CHECKING(GStreamer element $1)
6792             if [ $GST_INSPECT $1 > /dev/null 2> /dev/null ]; then
6793             AC_MSG_RESULT(found.)
6794             $2
6795             else
6796             AC_MSG_RESULT(not found.)
6797             $3
6798             fi
6799         fi
6800         ])
6801
6802         dnl -------------------------------------------------------------------
6803         dnl Test for x video sink (video useless without)
6804         dnl -------------------------------------------------------------------
6805         AM_GST_ELEMENT_CHECK(xvimagesink,[],
6806                         [
6807                             wxUSE_GSTREAMER="no"
6808                             AC_MSG_WARN([x video sink not found - cannot use GStreamer])
6809                         ])
6810
6811         dnl -------------------------------------------------------------------
6812         dnl Check for gstplay-0.8 lib and corresponding x overlay header
6813         dnl -------------------------------------------------------------------
6814         AC_CHECK_HEADER(gst/xoverlay/xoverlay.h, [],
6815                         [
6816                             wxUSE_GSTREAMER="no"
6817                             AC_MSG_WARN([xoverlay header not found, cannot use GStreamer])
6818                         ],
6819                         [#include <gst/gst.h>])
6820
6821         AC_MSG_CHECKING([for gstplay 0.8])
6822         WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],gstplay-0.8)
6823
6824         if test "$ac_find_libraries" = "" ; then
6825             AC_MSG_RESULT([no])
6826             wxUSE_GSTREAMER="no"
6827         else
6828             AC_MSG_RESULT([yes])
6829         fi
6830
6831         if test "$wxUSE_GSTREAMER" = "yes"; then
6832             AC_DEFINE(wxUSE_GSTREAMER)
6833             AC_MSG_RESULT([GStreamer detection successful])
6834         fi
6835     fi
6836     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mediaplayer"
6837     AC_DEFINE(wxUSE_MEDIACTRL)
6838 fi
6839
6840 dnl ---------------------------------------------------------------------------
6841 dnl get the string with OS info - used by wxGetOsDescription() on MacOS X
6842 dnl ---------------------------------------------------------------------------
6843
6844 if test "$cross_compiling" = "yes"; then
6845     dnl Use best guess from host as we can't use uname when cross compiling
6846     OSINFO="\"$host\""
6847 else
6848     dnl attualy work out OS version
6849     OSINFO=`uname -s -r -m`
6850     OSINFO="\"$OSINFO\""
6851 fi
6852
6853 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
6854
6855 dnl ---------------------------------------------------------------------------
6856 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
6857 dnl ---------------------------------------------------------------------------
6858
6859 if test "x$prefix" != "xNONE"; then
6860     wxPREFIX=$prefix
6861 else
6862     wxPREFIX=$ac_default_prefix
6863 fi
6864
6865 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
6866
6867
6868 dnl ---------------------------------------------------------------------------
6869 dnl define variables with all built libraries for wx-config
6870 dnl ---------------------------------------------------------------------------
6871
6872 CORE_BASE_LIBS="net base"
6873 CORE_GUI_LIBS="adv core"
6874
6875 if test "$wxUSE_XML" = "yes" ; then
6876     CORE_BASE_LIBS="xml $CORE_BASE_LIBS"
6877 fi
6878 if test "$wxUSE_ODBC" != "no" ; then
6879     CORE_BASE_LIBS="odbc $CORE_BASE_LIBS"
6880     CORE_GUI_LIBS="dbgrid $CORE_GUI_LIBS"
6881 fi
6882 if test "$wxUSE_HTML" = "yes" ; then
6883     CORE_GUI_LIBS="html $CORE_GUI_LIBS"
6884 fi
6885 if test "$wxUSE_DEBUGREPORT" = "yes" ; then
6886     CORE_GUI_LIBS="qa $CORE_GUI_LIBS"
6887 fi
6888 if test "$wxUSE_XRC" = "yes" ; then
6889     CORE_GUI_LIBS="xrc $CORE_GUI_LIBS"
6890 fi
6891
6892 if test "$wxUSE_GUI" != "yes"; then
6893     CORE_GUI_LIBS=""
6894 fi
6895
6896 AC_SUBST(CORE_BASE_LIBS)
6897 AC_SUBST(CORE_GUI_LIBS)
6898
6899 dnl ---------------------------------------------------------------------------
6900 dnl Output the makefiles and such from the results found above
6901 dnl ---------------------------------------------------------------------------
6902
6903 dnl all additional libraries (except wxWidgets itself) we link with
6904
6905 dnl note that we always link with -lm except for Mac OS X
6906 dnl extended.c uses floor() and is always linked in
6907
6908 if test "$wxUSE_MAC" = 1 ; then
6909     if test "$wxUSE_SOUND" = "yes" || test "$wxUSE_MEDIACTRL" = "yes"; then
6910         if test "$USE_DARWIN" = 1; then
6911             LDFLAGS="$LDFLAGS -framework QuickTime"
6912         else
6913             LDFLAGS="$LDFLAGS -lQuickTimeLib"
6914         fi
6915     fi
6916     if test "$USE_DARWIN" = 1; then
6917         LDFLAGS="$LDFLAGS -framework IOKit -framework Carbon -framework Cocoa -framework System"
6918     else
6919         LDFLAGS="$LDFLAGS -lCarbonLib"
6920     fi
6921 fi
6922 if test "$wxUSE_COCOA" = 1 ; then
6923     LDFLAGS="$LDFLAGS -framework IOKit -framework Cocoa"
6924     if test "$wxUSE_MEDIACTRL" = "yes"; then
6925         LDFLAGS="$LDFLAGS -framework QuickTime"
6926     fi
6927 fi
6928 if test "$USE_DARWIN" = 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1 ; then
6929     LDFLAGS="$LDFLAGS -framework IOKit -framework CoreServices -framework System -framework ApplicationServices"
6930 fi
6931
6932 dnl FIXME: should this be covered by the conditional above
6933 dnl given the -lm comment there?  Or should that comment (and
6934 dnl this one) be removed..   [ 7 Nov 2001 ]
6935
6936 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
6937
6938 dnl Only add the -lm library if floating point functions cannot be used
6939 dnl without it.  This check is important on cygwin because of the bizarre
6940 dnl way that they have organized functions into libraries.  On cygwin, both
6941 dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a.  This
6942 dnl means that
6943 dnl   1) linking with -lm is not necessary, and
6944 dnl   2) linking with -lm is dangerous if the order of libraries is wrong
6945 dnl In particular, if you compile any program with -mno-cygwin and link with
6946 dnl -lm, it will crash instantly when it is run.  This happens because the
6947 dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
6948 dnl the ___main function instead of allowing it to be defined by
6949 dnl /usr/lib/mingw/libmingw32.a as it should be.
6950 dnl
6951 dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
6952 dnl
6953 dnl Just check a few floating point functions. If they are all found without
6954 dnl -lm, then we must not need -lm.
6955 have_cos=0
6956 have_floor=0
6957 AC_CHECK_FUNCS(cos, have_cos=1)
6958 AC_CHECK_FUNCS(floor, have_floor=1)
6959 AC_MSG_CHECKING(if floating point functions link without -lm)
6960 if test "$have_cos" = 1 -a "$have_floor" = 1; then
6961     AC_MSG_RESULT(yes)
6962 else
6963     AC_MSG_RESULT(no)
6964     LIBS="$LIBS -lm"
6965     # use different functions to avoid configure caching
6966     have_sin=0
6967     have_ceil=0
6968     AC_CHECK_FUNCS(sin, have_sin=1)
6969     AC_CHECK_FUNCS(ceil, have_ceil=1)
6970     AC_MSG_CHECKING(if floating point functions link with -lm)
6971     if test "$have_sin" = 1 -a "$have_ceil" = 1; then
6972         AC_MSG_RESULT(yes)
6973     else
6974         AC_MSG_RESULT(no)
6975         # not sure we should warn the user, crash, etc.
6976     fi
6977 fi
6978
6979 if test "$wxUSE_GUI" = "yes"; then
6980
6981     dnl TODO add checks that these samples will really compile (i.e. all the
6982     dnl      library features they need are present)
6983
6984     dnl TODO some samples are never built so far: mfc (requires VC++)
6985     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs drawing \
6986                      dynamic erase event exec font image minimal mobile \
6987                      mobile/wxedit mobile/styles propsize render \
6988                      richedit rotate shaped vscroll widgets"
6989
6990     if test "$wxUSE_MONOLITHIC" != "yes"; then
6991         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
6992     fi
6993     if test "$TOOLKIT" = "MSW"; then
6994         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS regtest"
6995         if test "$wxUSE_UNIVERSAL" != "yes"; then
6996             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw nativdlg"
6997         fi
6998     fi
6999     if test "$TOOLKIT" = "PM" -a "$wxUSE_UNIVERSAL" != "yes"; then
7000         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw"
7001     fi
7002 else
7003     SAMPLES_SUBDIRS="console"
7004 fi
7005
7006
7007 dnl C/C++ compiler options used to compile wxWidgets
7008 dnl
7009 dnl check for icc before gcc as icc is also recognized as gcc
7010 if test "x$INTELCC" = "xyes" ; then
7011     dnl Warnings which can't be easily suppressed in C code are disabled:
7012     dnl
7013     dnl     remark #810: conversion from "x" to "y" may lose significant bits
7014     dnl     remark #869: parameter "foo" was never referenced
7015     dnl     remark #1572: floating-point equality and inequality comparisons
7016     dnl                   are unreliable
7017     dnl     remark #1684: conversion from pointer to same-sized integral type
7018     dnl
7019     dnl (for others see below)
7020     CWARNINGS="-Wall -wd810,869,981,1418,1572,1684"
7021 elif test "$GCC" = yes ; then
7022     CWARNINGS="-Wall -Wundef"
7023 fi
7024
7025 if test "x$INTELCXX" = "xyes" ; then
7026     dnl Intel compiler gives some warnings which simply can't be worked
7027     dnl around or of which we have too many (810, 869) so it's impractical to
7028     dnl keep them enabled even if in theory it would be nice and some others
7029     dnl (279) are generated for standard macros and so there is nothing we can
7030     dnl do about them
7031     dnl
7032     dnl     remark #279: controlling expression is constant
7033     dnl     remark #383: value copied to temporary, reference to temporary used
7034     dnl     remark #444: destructor for base class "xxx" is not virtual
7035     dnl     remark #810: conversion from "x" to "y" may lose significant bits
7036     dnl     remark #869: parameter "foo" was never referenced
7037     dnl     remark #981: operands are evaluated in unspecified order
7038     dnl     remark #1418: external definition with no prior declaration
7039     dnl     remark #1419: external declaration in primary source file
7040     CXXWARNINGS="-Wall -wd279,383,444,810,869,981,1418,1419"
7041 elif test "$GXX" = yes ; then
7042     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
7043     CXXWARNINGS="-Wall -Wundef -Wno-ctor-dtor-privacy"
7044 fi
7045
7046
7047 dnl combine everything together and remove the extra white space while doing it
7048 WXCONFIG_CFLAGS=`echo $WXCONFIG_CFLAGS`
7049 WXCONFIG_CXXFLAGS=`echo $WXCONFIG_CFLAGS $WXCONFIG_CXXFLAGS`
7050
7051
7052 dnl add -I options we use during library compilation
7053 dnl
7054 dnl note that the order is somewhat important: wxWidgets headers should
7055 dnl come first and the one with setup.h should be before $(top_srcdir)/include
7056 dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
7057 dnl CodeWarrior):
7058 CPPFLAGS=`echo $WXCONFIG_CPPFLAGS \
7059  -I\\${top_builddir}lib/wx/include/${TOOLCHAIN_FULLNAME} \
7060  -I\\${top_srcdir}/include $TOOLKIT_INCLUDE \
7061  $CPPFLAGS `
7062
7063 C_AND_CXX_FLAGS="$DEBUG_CFLAGS $PROFILE_FLAGS $OPTIMISE_CFLAGS"
7064 CFLAGS=`echo $WXCONFIG_CFLAGS $CWARNINGS $C_AND_CXX_FLAGS $CFLAGS `
7065 CXXFLAGS=`echo $WXCONFIG_CXXFLAGS $CXXWARNINGS $C_AND_CXX_FLAGS $CXXFLAGS `
7066
7067 dnl now that we added WXCONFIG_CPPFLAGS to CPPFLAGS we can add the wx-config
7068 dnl only stuff to it
7069 WXCONFIG_CPPFLAGS=`echo $WXCONFIG_CPPFLAGS $WXCONFIG_ONLY_CPPFLAGS`
7070
7071
7072 if test "x$MWCC" = "xyes"; then
7073     dnl Correct MW 8.3 to be more similar to GCC.  In particular we
7074     dnl must use <regex.h> from system not our local copy on OS X,
7075     dnl but must use local not system on OS 9.
7076     dnl The following should make all -I paths usable for <> includes
7077     dnl while first checking in real system paths.  With 8.3 using
7078     dnl -gccincludes it will actually check local paths before system
7079     dnl even for <> which is totally wrong.
7080
7081     dnl Note that because this absolutely needs to be before any -I
7082     dnl that we have to tack it on to the end of the compiler commandline.
7083     CC="$CC -cwd source -I-"
7084     CXX="$CXX -cwd source -I-"
7085 fi
7086
7087
7088 LIBS=`echo $LIBS`
7089 EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
7090 EXTRALIBS_XML="$EXPAT_LINK"
7091 EXTRALIBS_HTML="$MSPACK_LINK"
7092 EXTRALIBS_ODBC="$ODBC_LINK"
7093 if test "$wxUSE_GUI" = "yes"; then
7094     EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $WEBKIT_LINK $EXTRALIBS_HILDON $EXTRALIBS_GNOMEPRINT`
7095 fi
7096 if test "$wxUSE_OPENGL" = "yes"; then
7097     EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
7098 fi
7099
7100 LDFLAGS="$LDFLAGS $PROFILE_FLAGS"
7101
7102 WXCONFIG_LIBS="$LIBS"
7103
7104 dnl wx-config must output builtin 3rd party libs in --libs in static build:
7105 if test "$wxUSE_REGEX" = "builtin" ; then
7106     wxconfig_3rdparty="regex${lib_unicode_suffix} $wxconfig_3rdparty"
7107 fi
7108 if test "$wxUSE_EXPAT" = "builtin" ; then
7109     wxconfig_3rdparty="expat $wxconfig_3rdparty"
7110 fi
7111 if test "$wxUSE_ODBC" = "builtin" ; then
7112     wxconfig_3rdparty="odbc $wxconfig_3rdparty"
7113 fi
7114 if test "$wxUSE_LIBTIFF" = "builtin" ; then
7115     wxconfig_3rdparty="tiff $wxconfig_3rdparty"
7116 fi
7117 if test "$wxUSE_LIBJPEG" = "builtin" ; then
7118     wxconfig_3rdparty="jpeg $wxconfig_3rdparty"
7119 fi
7120 if test "$wxUSE_LIBPNG" = "builtin" ; then
7121     wxconfig_3rdparty="png $wxconfig_3rdparty"
7122 fi
7123 if test "$wxUSE_ZLIB" = "builtin" ; then
7124     wxconfig_3rdparty="zlib $wxconfig_3rdparty"
7125 fi
7126
7127 for i in $wxconfig_3rdparty ; do
7128     WXCONFIG_LIBS="-lwx${i}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}${HOST_SUFFIX} $WXCONFIG_LIBS"
7129 done
7130
7131
7132 if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
7133     WXUNIV=1
7134 else
7135     WXUNIV=0
7136 fi
7137
7138 AC_SUBST(wxUSE_ZLIB)
7139 AC_SUBST(wxUSE_REGEX)
7140 AC_SUBST(wxUSE_EXPAT)
7141 AC_SUBST(wxUSE_ODBC)
7142 AC_SUBST(wxUSE_LIBJPEG)
7143 AC_SUBST(wxUSE_LIBPNG)
7144 AC_SUBST(wxUSE_LIBTIFF)
7145
7146 if test $wxUSE_MONOLITHIC = "yes" ; then
7147     MONOLITHIC=1
7148 else
7149     MONOLITHIC=0
7150 fi
7151
7152 if test $wxUSE_PLUGINS = "yes" ; then
7153     USE_PLUGINS=1
7154 else
7155     USE_PLUGINS=0
7156 fi
7157
7158 if test $wxUSE_ODBC != "no" ; then
7159     USE_ODBC=1
7160 else
7161     USE_ODBC=0
7162 fi
7163
7164 if test "$wxUSE_DEBUGREPORT" = "yes" ; then
7165     USE_QA=1
7166 else
7167     USE_QA=0
7168 fi
7169
7170 if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
7171     OFFICIAL_BUILD=1
7172 else
7173     OFFICIAL_BUILD=0
7174 fi
7175
7176 AC_SUBST(VENDOR)
7177 AC_SUBST(OFFICIAL_BUILD)
7178 AC_SUBST(WX_FLAVOUR)
7179 AC_SUBST(WX_LIB_FLAVOUR)
7180
7181 AC_SUBST(WXUNIV)
7182 AC_SUBST(MONOLITHIC)
7183 AC_SUBST(USE_PLUGINS)
7184 AC_SUBST(LIBS)
7185 AC_SUBST(EXTRALIBS)
7186 AC_SUBST(EXTRALIBS_XML)
7187 AC_SUBST(EXTRALIBS_HTML)
7188 AC_SUBST(EXTRALIBS_ODBC)
7189 AC_SUBST(EXTRALIBS_GUI)
7190 AC_SUBST(EXTRALIBS_OPENGL)
7191 AC_SUBST(EXTRALIBS_SDL)
7192 AC_SUBST(WITH_PLUGIN_SDL)
7193 AC_SUBST(EXTRALIBS_GNOMEPRINT)
7194 AC_SUBST(EXTRALIBS_HILDON)
7195 AC_SUBST(UNICODE)
7196 AC_SUBST(BUILD)
7197 AC_SUBST(DEBUG_INFO)
7198 AC_SUBST(DEBUG_FLAG)
7199 TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr "[[A-Z]]" "[[a-z]]"`
7200 AC_SUBST(TOOLKIT_LOWERCASE)
7201 AC_SUBST(TOOLKIT_VERSION)
7202 AC_SUBST(SAMPLES_RPATH_FLAG)
7203 AC_SUBST(SAMPLES_RPATH_POSTLINK)
7204 AC_SUBST(HOST_SUFFIX)
7205 AC_SUBST(CPPUNIT_CFLAGS)
7206 AC_SUBST(CPPUNIT_LIBS)
7207
7208 case "$TOOLKIT" in
7209     GTK)
7210         TOOLKIT_USER="GTK+"
7211         if test "$WXGTK20" = 1; then
7212             TOOLKIT_USER="$TOOLKIT_USER 2"
7213         fi
7214         ;;
7215
7216     *)
7217         TOOLKIT_USER=$TOOLKIT_LOWERCASE
7218         ;;
7219 esac
7220
7221 if test "$wxUSE_WINE" = "yes"; then
7222     BAKEFILE_FORCE_PLATFORM=win32
7223 fi
7224
7225 dnl ---------------------------------------------------------------------------
7226 dnl Add Universal binary support
7227 dnl Note we don't do this earlier because adding these cpp/ld flags could
7228 dnl cause configure tests to fail.
7229 dnl ---------------------------------------------------------------------------
7230 if test "$wxUSE_MAC" = 1 ; then
7231     if test "$wxUSE_UNIVERSAL_BINARY" = "yes" ; then
7232         CXXFLAGS="-isysroot /Developer/SDKs/MacOSX10.4u.sdk -arch ppc -arch i386 $CXXFLAGS"
7233         CFLAGS="-isysroot /Developer/SDKs/MacOSX10.4u.sdk -arch ppc -arch i386 $CFLAGS"
7234         LDFLAGS="-isysroot /Developer/SDKs/MacOSX10.4u.sdk -arch ppc -arch i386 $LDFLAGS"
7235         bk_use_pch=no
7236     fi
7237     # TODO: where do we add "-syslibroot,/Developer/SDKs/MacOSX10.4u.sdk" for libtool (static builds only)?
7238     #       The makefile currently uses AR and RANLIB, which libtool apparently supercedes.
7239     # TODO: how can we avoid a hardwired reference to the SDK, above? (Someone used -lSystemStubs to avoid it)
7240 fi
7241
7242 AC_BAKEFILE([m4_include(autoconf_inc.m4)])
7243
7244 dnl HACK ALERT!!
7245 dnl For now, we need to alter bk-deps not to generate deps
7246 dnl when we've configured a Universal binary build.
7247 dnl The next version of Bakefile will have the correct fix for this
7248 dnl at which time, this hack can be removed.
7249
7250 if test "$wxUSE_MAC" = 1 ; then
7251     if test "$wxUSE_UNIVERSAL_BINARY" = "yes" ; then
7252         sed "s/DEPSMODE=gcc/DEPSMODE=none/" < bk-deps > temp
7253         mv temp bk-deps
7254         chmod +x bk-deps
7255     fi
7256 fi
7257
7258 if test "$wxUSE_SHARED" = "yes"; then
7259
7260     dnl We get the shared build linker from bakefile, since it
7261     dnl moved all the logic for this out of this file and into
7262     dnl its own macro.  But it can't decide on whether to return
7263     dnl us $(VAR), ${VAR}, or the present expansion of VAR.
7264     dnl So normalise and expand everything here now, because its
7265     dnl not going to change inside wx-config anyway.
7266     sanitised_bakefile_mess=`echo "$SHARED_LD_CXX" | tr -d '()'`
7267     EXE_LINKER=`eval echo "$sanitised_bakefile_mess"`
7268
7269     dnl Need addtional flag on OS/2, so override bakefiles value
7270     dnl (there currently is no suitable variable to which the
7271     dnl  missing flags could be added, AFAICS. SN, 18.12.2004. )
7272     case "${host}" in
7273       *-pc-os2_emx | *-pc-os2-emx )
7274         SHARED_LD_CC="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
7275         SHARED_LD_CXX="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
7276         cp -p ${srcdir}/src/os2/dllnames.sh .
7277         cp -p ${srcdir}/src/os2/dllar.sh .
7278       ;;
7279     esac
7280 else
7281
7282     dnl No bakefile support for static builds, but this should be ok for most.
7283     EXE_LINKER="$CXX -o"
7284
7285 fi
7286 if test "$wxUSE_OMF" = "yes"; then
7287     case "${host}" in
7288       *-pc-os2_emx | *-pc-os2-emx )
7289         LDFLAGS="$LDFLAGS -Zlinker /EXEPACK"
7290         LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
7291         WXCONFIG_LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
7292       ;;
7293     esac
7294 fi
7295
7296 dnl find out if the compiler supports PCH
7297 dnl
7298 dnl TODO: this should be in bakefile
7299 if test $GCC_PCH = 1 ; then
7300     CPPFLAGS="-DWX_PRECOMP $CPPFLAGS"
7301 fi
7302
7303 dnl TOOLCHAIN_DEFS should be used for both wx and client code
7304 WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS $TOOLCHAIN_DEFS"
7305
7306 dnl for convenience, sort the samples in alphabetical order
7307 dnl
7308 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
7309 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
7310 dnl
7311 dnl       Unfortunately, there is a bug in OS/2's tr, such that
7312 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
7313 dnl       only removes the Unix-like part of the introduced line break.
7314 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
7315
7316 dnl subtle bakefile goop.
7317 dnl Used in wx-config now too, as its STATIC_FLAG with different makeup.
7318 dnl I wish we would have called it something less likely to clash with
7319 dnl things though.
7320 AC_SUBST(SHARED)
7321
7322 dnl global options
7323 AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
7324 AC_SUBST(WX_LIBRARY_BASENAME_GUI)
7325
7326 dnl toolkit options
7327 AC_SUBST(USE_GUI)
7328 AC_SUBST(AFMINSTALL)
7329 AC_SUBST(WIN32INSTALL)
7330 AC_SUBST(TOOLKIT)
7331 AC_SUBST(TOOLKIT_DIR)
7332 AC_SUBST(TOOLCHAIN_NAME)
7333 AC_SUBST(TOOLCHAIN_FULLNAME)
7334
7335 dnl wx-config options
7336 AC_SUBST(host_alias)
7337 AC_SUBST(cross_compiling)
7338 AC_SUBST(WIDGET_SET)
7339 AC_SUBST(WX_RELEASE)
7340 AC_SUBST(WX_VERSION)
7341 AC_SUBST(WX_SUBVERSION)
7342 AC_SUBST(WX_CHARTYPE)
7343 AC_SUBST(WX_DEBUGTYPE)
7344
7345 dnl note that in addition to the usual CPP/C/CXXFLAGS which are used for
7346 dnl building the library itself, we also have WXCONFIG_-prefixed variants which
7347 dnl are used when building the libraries using the library
7348 dnl
7349 dnl so put anything which should be used only during the library build in, e.g.
7350 dnl CXXFLAGS, but put everything else (by default) into WXCONFIG_CXXFLAGS
7351 dnl
7352 dnl and, finally, for some things which should be only used by wx-config but
7353 dnl not during the library compilation, use WXCONFIG_ONLY_CPPFLAGS which is
7354 dnl added to WXCONFIG_CPPFLAGS after adding the latter to CPPFLAGS
7355 AC_SUBST(WXCONFIG_CPPFLAGS)
7356 AC_SUBST(WXCONFIG_CFLAGS)
7357 AC_SUBST(WXCONFIG_CXXFLAGS)
7358
7359 AC_SUBST(WXCONFIG_LIBS)
7360 AC_SUBST(WXCONFIG_RPATH)
7361 AC_SUBST(WXCONFIG_LDFLAGS_GUI)
7362 AC_SUBST(WXCONFIG_RESFLAGS)
7363 AC_SUBST(EXE_LINKER)
7364
7365 dnl distribution vars
7366 AC_SUBST(GUIDIST)
7367 AC_SUBST(DISTDIR)
7368
7369 dnl additional subdirectories where we will build
7370 AC_SUBST(SAMPLES_SUBDIRS)
7371
7372 dnl additional libraries and linker settings
7373 AC_SUBST(LDFLAGS)
7374 AC_SUBST(LDFLAGS_GL)
7375 AC_SUBST(OPENGL_LIBS)
7376 AC_SUBST(DMALLOC_LIBS)
7377 AC_SUBST(WX_VERSION_TAG)
7378
7379 dnl additional resurces settings
7380 AC_SUBST(RESCOMP)
7381 AC_SUBST(WINDRES)
7382 AC_SUBST(REZ)
7383 AC_SUBST(RESFLAGS)
7384 AC_SUBST(RESPROGRAMOBJ)
7385 AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
7386 AC_SUBST(WX_RESOURCES_MACOSX_DATA)
7387
7388 dnl additional for Mac OS X
7389 AC_SUBST(DEREZ)
7390 AC_SUBST(LIBWXMACRES)
7391 AC_SUBST(POSTLINK_COMMAND)
7392 AC_SUBST(MACSETFILE)
7393
7394 dnl other tools
7395 AC_SUBST(GCC)
7396 AC_SUBST(DLLTOOL)
7397
7398
7399 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
7400 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
7401 dnl - and we do use it)
7402 AC_PROG_MAKE_SET
7403
7404
7405 AC_CONFIG_HEADERS([lib/wx/include/${TOOLCHAIN_FULLNAME}/wx/setup.h:setup.h.in])
7406
7407 if test "$USE_WIN32" = 1; then
7408     AC_CONFIG_COMMANDS(
7409         [
7410             rcdefs.h
7411         ],
7412         [
7413             mkdir -p $outdir &&
7414             $CPP $infile | sed 's/^# *[1-9].*//;s/^ *//;/./,/^$/!d' > $outdir/rcdefs.h
7415         ],
7416         [
7417             CPP="$CPP"
7418             infile="$srcdir/include/wx/msw/genrcdefs.h"
7419             outdir="lib/wx/include/$TOOLCHAIN_FULLNAME/wx/msw"
7420         ]
7421     )
7422 fi
7423
7424 AC_CONFIG_FILES([ lib/wx/config/${TOOLCHAIN_FULLNAME}:wx-config.in ],
7425                 [ chmod +x lib/wx/config/${TOOLCHAIN_FULLNAME} ],
7426                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
7427
7428 AC_CONFIG_FILES([ lib/wx/config/inplace-${TOOLCHAIN_FULLNAME}:wx-config-inplace.in ],
7429                 [ chmod +x lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} ],
7430                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
7431
7432 AC_CONFIG_FILES([ version-script Makefile ])
7433
7434 AC_CONFIG_COMMANDS([wx-config],
7435                    [ rm -f wx-config
7436                      ${LN_S} lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} wx-config
7437                    ],
7438                    [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}"
7439                      LN_S="${LN_S}"
7440                    ])
7441
7442 dnl This would give us us build dir that in every significant way
7443 dnl resembles an installed wx in prefix=$builddir.  It is troublesome
7444 dnl though in this form because AC_CONFIG_LINKS will fail for directories
7445 dnl on platforms that do not have symlinks.
7446 dnl AC_CONFIG_LINKS([ include/wx-$WX_RELEASE$WX_FLAVOUR:include ])
7447 dnl AC_CONFIG_LINKS([ contrib/include ])
7448
7449 if test "$wxWITH_SUBDIRS" != "no"; then
7450 dnl Configure samples, contrib etc. directories, but only if they are present:
7451 if test "$wxUSE_GUI" = "yes"; then
7452     SUBDIRS="samples demos utils contrib"
7453 else dnl we build wxBase only
7454     dnl there are no wxBase programs in contrib nor demos
7455     SUBDIRS="samples utils"
7456 fi
7457 dnl Add tests to the list of subdirs if cppunit 1.8.0+ is detected
7458 AM_PATH_CPPUNIT(1.8.0, [SUBDIRS="$SUBDIRS tests"])
7459
7460 for subdir in `echo $SUBDIRS`; do
7461     if test -d ${srcdir}/${subdir} ; then
7462         if test "$wxUSE_GUI" = "yes"; then
7463             if test ${subdir} = "samples"; then
7464                 dnl only take those samples which compile in the current
7465                 dnl configuration and which exist
7466                 makefiles="samples/Makefile.in $makefiles"
7467                 for sample in `echo $SAMPLES_SUBDIRS`; do
7468                     if test -d $srcdir/samples/$sample; then
7469                         makefiles="samples/$sample/Makefile.in $makefiles"
7470                     fi
7471                 done
7472             else
7473                 dnl assume that everything compiles for utils &c
7474                 dnl any that shouldn't be built can be added to
7475                 dnl DISABLED_UTILS, DISABLED_CONTRIB or DISABLED_DEMOS
7476                 disabled_var=DISABLED_`echo $subdir | tr [[a-z]] [[A-Z]]`;
7477                 eval "disabled=\$$disabled_var"
7478                 disabled=/`echo X $disabled | sed 's@ @/|/@g'`/
7479                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in) | egrep -v "$disabled"`
7480             fi
7481         else dnl we build wxBase only
7482             dnl don't take all samples/utils, just those which build with
7483             dnl wxBase
7484             if test ${subdir} = "samples"; then
7485                 makefiles="samples/Makefile.in samples/console/Makefile.in"
7486             elif test ${subdir} = "utils"; then
7487                 makefiles=""
7488                 for util in HelpGen tex2rtf ; do
7489                     if test -d $srcdir/utils/$util ; then
7490                         makefiles="utils/$util/Makefile.in \
7491                                    utils/$util/src/Makefile.in \
7492                                    $makefiles"
7493                     fi
7494                 done
7495             else dnl assume that everything compiles for tests
7496                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
7497             fi
7498         fi
7499
7500         for mkin in $makefiles ; do
7501             mk=`echo $mkin | sed 's/Makefile\.in/Makefile/g'`
7502             AC_CONFIG_FILES([$mk])
7503         done
7504     fi
7505 done
7506 fi dnl wxWITH_SUBDIRS
7507
7508 AC_OUTPUT
7509
7510 dnl report how we have been configured
7511 echo
7512 echo "Configured wxWidgets ${WX_VERSION} for \`${host}'"
7513 echo ""
7514 echo "  Which GUI toolkit should wxWidgets use?                 ${TOOLKIT_USER:-base only}"
7515 echo "  Should wxWidgets be compiled into single library?       ${wxUSE_MONOLITHIC:-yes}"
7516
7517 echo "  Should wxWidgets be compiled in debug mode?             ${wxUSE_DEBUG:-no}"
7518 echo "  Should wxWidgets be linked as a shared library?         ${wxUSE_SHARED:-no}"
7519 echo "  Should wxWidgets be compiled in Unicode mode?           ${wxUSE_UNICODE:-no}"
7520
7521 echo "  What level of wxWidgets compatibility should be enabled?"
7522 echo "                                       wxWidgets 2.4      ${WXWIN_COMPATIBILITY_2_4:-no}"
7523 echo "                                       wxWidgets 2.6      ${WXWIN_COMPATIBILITY_2_6:-yes}"
7524
7525 echo "  Which libraries should wxWidgets use?"
7526 echo "                                       jpeg               ${wxUSE_LIBJPEG-none}"
7527 echo "                                       png                ${wxUSE_LIBPNG-none}"
7528 echo "                                       regex              ${wxUSE_REGEX}"
7529 echo "                                       tiff               ${wxUSE_LIBTIFF-none}"
7530 if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
7531 echo "                                       xpm                ${wxUSE_LIBXPM-none}"
7532 fi
7533 echo "                                       zlib               ${wxUSE_ZLIB}"
7534 echo "                                       odbc               ${wxUSE_ODBC}"
7535 echo "                                       expat              ${wxUSE_EXPAT}"
7536 echo "                                       libmspack          ${wxUSE_LIBMSPACK}"
7537 echo "                                       sdl                ${wxUSE_LIBSDL}"
7538 echo "                                       gnomeprint         ${wxUSE_LIBGNOMEPRINT-none}"
7539 echo "                                       hildon             ${wxUSE_LIBHILDON-none}"
7540
7541 echo ""
7542
7543 dnl vi: set et sts=4 sw=4 com=\:dnl: