configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_REVISION($Id$)dnl
   3
   4 AC_PREREQ(2.58)
   5
   6 dnl ---------------------------------------------------------------------------
   7 dnl
   8 dnl Top-level configure.in for wxWidgets by Robert Roebling, Phil Blecker,
   9 dnl Vadim Zeitlin and Ron Lee
  10 dnl
  11 dnl This script is under the wxWidgets licence.
  12 dnl
  13 dnl Version: $Id$
  14 dnl ---------------------------------------------------------------------------
  15
  16 dnl ---------------------------------------------------------------------------
  17 dnl initialization
  18 dnl ---------------------------------------------------------------------------
  19
  20 AC_INIT([wxWidgets], [2.7.0], [wx-dev@lists.wxwidgets.org])
  21
  22 dnl the file passed to AC_CONFIG_SRCDIR should be specific to our package
  23 AC_CONFIG_SRCDIR([wx-config.in])
  24
  25 dnl sets build, host, target variables and the same with _alias
  26 AC_CANONICAL_BUILD
  27 AC_CANONICAL_HOST
  28 AC_CANONICAL_TARGET
  29
  30
  31 dnl When making releases do:
  32 dnl
  33 dnl wx_release_number += 1
  34
  35 wx_major_version_number=2
  36 wx_minor_version_number=7
  37 wx_release_number=0
  38 wx_subrelease_number=0
  39
  40 WX_RELEASE=$wx_major_version_number.$wx_minor_version_number
  41 WX_VERSION=$WX_RELEASE.$wx_release_number
  42 WX_SUBVERSION=$WX_VERSION.$wx_subrelease_number
  43
  44 WX_MSW_VERSION=$wx_major_version_number$wx_minor_version_number$wx_release_number
  45
  46
  47
  48 dnl ------------------------------------------------------------------------
  49 dnl Check platform (host system)
  50 dnl ------------------------------------------------------------------------
  51
  52 dnl OS (assume Unix)
  53 USE_UNIX=1
  54 USE_OS2=0
  55 USE_WIN32=0
  56 USE_DOS=0
  57 USE_BEOS=0
  58 USE_MAC=0
  59
  60 dnl Unix kind
  61 USE_AIX=
  62 USE_BSD=                            dnl any BSD
  63 USE_DARWIN=                         dnl a.k.a. Mac OS X
  64 USE_FREEBSD=
  65 USE_GNU=                            dnl GNU/Hurd
  66 USE_HPUX=
  67 USE_LINUX=
  68 USE_NETBSD=
  69 USE_OPENBSD=
  70 USE_OSF=                            dnl OSF/1 (obsolete?)
  71 USE_SGI=
  72 USE_SOLARIS=                        dnl Solaris ("SunOS" >= 5)
  73 USE_SUN=                            dnl SunOS or Solaris
  74 USE_SUNOS=                          dnl old/real SunOS (obsolete)
  75 USE_SVR4=                           dnl SysV R4
  76 USE_SYSV=                           dnl any System V
  77 USE_VMS=
  78 USE_ULTRIX=
  79 USE_UNIXWARE=
  80
  81 dnl hardware platform
  82 USE_ALPHA=
  83
  84 dnl on some platforms xxx_r() functions are declared inside "#ifdef
  85 dnl _REENTRANT" and it's easier to just define this symbol for these platforms
  86 dnl than checking it during run-time
  87 NEEDS_D_REENTRANT_FOR_R_FUNCS=0
  88
  89 dnl the list of all available toolkits
  90 dnl
  91 dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
  92 ALL_TOOLKITS="COCOA GTK MAC MGL MICROWIN MOTIF MSW PM X11"
  93
  94 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
  95 dnl     which are either yes or no
  96 DEFAULT_wxUSE_COCOA=0
  97 DEFAULT_wxUSE_GTK=0
  98 DEFAULT_wxUSE_MAC=0
  99 DEFAULT_wxUSE_MGL=0
 100 DEFAULT_wxUSE_MICROWIN=0
 101 DEFAULT_wxUSE_MOTIF=0
 102 DEFAULT_wxUSE_MSW=0
 103 DEFAULT_wxUSE_PM=0
 104 DEFAULT_wxUSE_X11=0
 105
 106 dnl these are the values which are really default for the given platform -
 107 dnl they're not cached and are only used if no --with-toolkit was given *and*
 108 dnl nothing was found in the cache
 109 DEFAULT_DEFAULT_wxUSE_COCOA=0
 110 DEFAULT_DEFAULT_wxUSE_GTK=0
 111 DEFAULT_DEFAULT_wxUSE_MAC=0
 112 DEFAULT_DEFAULT_wxUSE_MGL=0
 113 DEFAULT_DEFAULT_wxUSE_MICROWIN=0
 114 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 115 DEFAULT_DEFAULT_wxUSE_MSW=0
 116 DEFAULT_DEFAULT_wxUSE_PM=0
 117 DEFAULT_DEFAULT_wxUSE_X11=0
 118
 119 PROGRAM_EXT=
 120 SO_SUFFIX=so
 121 SAMPLES_RPATH_FLAG=
 122 SAMPLES_RPATH_POSTLINK=
 123
 124 DEFAULT_STD_FLAG=yes
 125
 126 dnl to support a new system, you need to add its canonical name (as determined
 127 dnl by config.sub or specified by the configure command line) to this "case"
 128 dnl and also define the shared library flags below - search for
 129 dnl SHARED_LIB_SETUP to find the exact place
 130 case "${host}" in
 131   *-hp-hpux* )
 132     USE_HPUX=1
 133     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 134     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 135     SO_SUFFIX=sl
 136     AC_DEFINE(__HPUX__)
 137
 138     dnl many standard declarations in HP-UX headers are only included if either
 139     dnl _HPUX_SOURCE is defined, see stdsyms(5)
 140     CPPFLAGS="-D_HPUX_SOURCE $CPPFLAGS"
 141   ;;
 142   *-*-linux* )
 143     USE_LINUX=1
 144     AC_DEFINE(__LINUX__)
 145     TMP=`uname -m`
 146     if test "x$TMP" = "xalpha"; then
 147       USE_ALPHA=1
 148       AC_DEFINE(__ALPHA__)
 149     fi
 150     DEFAULT_DEFAULT_wxUSE_GTK=1
 151   ;;
 152   *-*-gnu* | *-*-k*bsd*-gnu )
 153     USE_GNU=1
 154     TMP=`uname -m`
 155     if test "x$TMP" = "xalpha"; then
 156       USE_ALPHA=1
 157       AC_DEFINE(__ALPHA__)
 158     fi
 159     DEFAULT_DEFAULT_wxUSE_GTK=1
 160   ;;
 161   *-*-irix5* | *-*-irix6* )
 162     USE_SGI=1
 163     USE_SVR4=1
 164     AC_DEFINE(__SGI__)
 165     AC_DEFINE(__SVR4__)
 166     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 167   ;;
 168   *-*-solaris2* )
 169     USE_SUN=1
 170     USE_SOLARIS=1
 171     USE_SVR4=1
 172     AC_DEFINE(__SUN__)
 173     AC_DEFINE(__SOLARIS__)
 174     AC_DEFINE(__SVR4__)
 175     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 176     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 177   ;;
 178   *-*-sunos4* )
 179     USE_SUN=1
 180     USE_SUNOS=1
 181     USE_BSD=1
 182     AC_DEFINE(__SUN__)
 183     AC_DEFINE(__SUNOS__)
 184     AC_DEFINE(__BSD__)
 185     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 186   ;;
 187   *-*-freebsd*)
 188     USE_BSD=1
 189     USE_FREEBSD=1
 190     AC_DEFINE(__FREEBSD__)
 191     AC_DEFINE(__BSD__)
 192     DEFAULT_DEFAULT_wxUSE_GTK=1
 193   ;;
 194   *-*-openbsd*)
 195     USE_BSD=1
 196     USE_OPENBSD=1
 197     AC_DEFINE(__OPENBSD__)
 198     AC_DEFINE(__BSD__)
 199     DEFAULT_DEFAULT_wxUSE_GTK=1
 200   ;;
 201   *-*-netbsd*)
 202     USE_BSD=1
 203     USE_NETBSD=1
 204     AC_DEFINE(__NETBSD__)
 205     AC_DEFINE(__BSD__)
 206     DEFAULT_DEFAULT_wxUSE_GTK=1
 207     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 208
 209     dnl some standard declarations in NetBSD headers are only included if
 210     dnl _NETBSD_SOURCE and _LIBC are defined, e.g. getservbyname_r in netdb.h
 211     CPPFLAGS="-D_NETBSD_SOURCE -D_LIBC $CPPFLAGS"
 212   ;;
 213   *-*-osf* )
 214     USE_ALPHA=1
 215     USE_OSF=1
 216     AC_DEFINE(__ALPHA__)
 217     AC_DEFINE(__OSF__)
 218     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 219     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 220   ;;
 221   *-*-dgux5* )
 222     USE_ALPHA=1
 223     USE_SVR4=1
 224     AC_DEFINE(__ALPHA__)
 225     AC_DEFINE(__SVR4__)
 226     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 227   ;;
 228   *-*-sysv5* )
 229     USE_SYSV=1
 230     USE_SVR4=1
 231     AC_DEFINE(__SYSV__)
 232     AC_DEFINE(__SVR4__)
 233     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 234   ;;
 235   *-*-aix* )
 236     USE_AIX=1
 237     USE_SYSV=1
 238     USE_SVR4=1
 239     dnl quoting from http://www-1.ibm.com/servers/esdd/articles/gnu.html:
 240     dnl
 241     dnl     Both archive libraries and shared libraries on AIX have an .a
 242     dnl     extension. This will explain why you can't link with an .so and
 243     dnl     why it works with the name changed to .a.
 244     SO_SUFFIX=a
 245     AC_DEFINE(__AIX__)
 246     AC_DEFINE(__SYSV__)
 247     AC_DEFINE(__SVR4__)
 248     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 249   ;;
 250
 251   *-*-*UnixWare*)
 252     USE_SYSV=1
 253     USE_SVR4=1
 254     USE_UNIXWARE=1
 255     AC_DEFINE(__UNIXWARE__)
 256   ;;
 257
 258   *-*-cygwin* | *-*-mingw32* )
 259     dnl MBN: some of the defines have been moved after toolkit detection
 260     dnl      because for wxMotif/wxGTK/wxX11 to build on Cygwin
 261     dnl      USE_UNIX  must be set and not USE_WIN32
 262     SO_SUFFIX=dll
 263     PROGRAM_EXT=".exe"
 264     DEFAULT_DEFAULT_wxUSE_MSW=1
 265     DEFAULT_STD_FLAG=no
 266   ;;
 267
 268   *-pc-msdosdjgpp )
 269     USE_UNIX=0
 270     USE_DOS=1
 271     AC_DEFINE(__DOS__)
 272     PROGRAM_EXT=".exe"
 273     DEFAULT_DEFAULT_wxUSE_MGL=1
 274   ;;
 275
 276   *-pc-os2_emx | *-pc-os2-emx )
 277     AC_DEFINE(__EMX__)
 278     USE_OS2=1
 279     AC_DEFINE(__OS2__)
 280     PROGRAM_EXT=".exe"
 281     DEFAULT_DEFAULT_wxUSE_PM=1
 282     dnl "c++" wrapper is not always available, so always use plain gcc.
 283     CXX=gcc
 284     LDFLAGS="$LDFLAGS -Zcrtdll"
 285     dnl
 286     dnl Some special code that's automatically added by autoconf-2.57 for OS/2
 287     dnl and hopefully also by autoconf-2.58 and newer on all other platforms.
 288     dnl For now however, we still need it to make sure the configure script
 289     dnl works on OS/2 no matter what platform it is generated on.
 290     ac_executable_extensions=".exe"
 291     export ac_executable_extensions
 292     dnl This strange code is necessary to deal with handling of
 293     dnl backslashes by ksh and pdksh's sh variant.
 294     ac_save_IFS="$IFS"
 295     IFS='\\'
 296     ac_TEMP_PATH=
 297     for ac_dir in $PATH; do
 298       IFS=$ac_save_IFS
 299       if test -z "$ac_TEMP_PATH"; then
 300         ac_TEMP_PATH="$ac_dir"
 301       else
 302         ac_TEMP_PATH="$ac_TEMP_PATH/$ac_dir"
 303       fi
 304     done
 305     export PATH="$ac_TEMP_PATH"
 306     unset ac_TEMP_PATH
 307     DEFAULT_STD_FLAG=no
 308   ;;
 309
 310   *-*-darwin* )
 311     dnl Darwin based distributions (including Mac OS X)
 312     USE_BSD=1
 313     USE_DARWIN=1
 314     SO_SUFFIX=dylib
 315     AC_DEFINE(__BSD__)
 316     AC_DEFINE(__DARWIN__)
 317     AC_DEFINE(TARGET_CARBON)
 318     DEFAULT_DEFAULT_wxUSE_MAC=1
 319     DEFAULT_STD_FLAG=no
 320   ;;
 321   powerpc-apple-macos* )
 322     dnl Classic Mac OS (< X)
 323     USE_UNIX=0
 324     dnl For some reason the test that should be cross-compiler capable fails
 325     dnl However, there is no doubt that MacOS PowerPC is big endian.
 326     ac_cv_c_bigendian=yes
 327     SO_SUFFIX=shlib
 328     dnl AC_DEFINE(TARGET_CARBON)
 329     dnl platform.h needs TARGET_CARBON before setup.h, we'll add it to CPPFLAGS
 330     DEFAULT_DEFAULT_wxUSE_MAC=1
 331     DEFAULT_STD_FLAG=no
 332   ;;
 333
 334   *-*-beos* )
 335     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 336     USE_BEOS=1
 337     AC_DEFINE(__BEOS__)
 338   ;;
 339
 340   *)
 341     AC_MSG_ERROR(unknown system type ${host}.)
 342 esac
 343
 344 dnl ---------------------------------------------------------------------------
 345 dnl command line options for configure
 346 dnl ---------------------------------------------------------------------------
 347
 348 dnl the default values for all options - we collect them all here to simplify
 349 dnl modification of the default values (for example, if the defaults for some
 350 dnl platform should be changed, it can be done here too)
 351 dnl
 352 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 353
 354 WX_ARG_CACHE_INIT
 355
 356 dnl useful to test the compilation with minimum options, define as 0 for normal
 357 dnl usage
 358 DEBUG_CONFIGURE=0
 359 if test $DEBUG_CONFIGURE = 1; then
 360   DEFAULT_wxUSE_UNIVERSAL=no
 361   DEFAULT_wxUSE_STL=no
 362
 363   DEFAULT_wxUSE_NANOX=no
 364
 365   DEFAULT_wxUSE_THREADS=yes
 366
 367   DEFAULT_wxUSE_SHARED=yes
 368   DEFAULT_wxUSE_OPTIMISE=no
 369   DEFAULT_wxUSE_PROFILE=no
 370   DEFAULT_wxUSE_NO_DEPS=no
 371   DEFAULT_wxUSE_NO_RTTI=no
 372   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 373   DEFAULT_wxUSE_UNIVERSAL_BINARY=no
 374   DEFAULT_wxUSE_RPATH=yes
 375   DEFAULT_wxUSE_PERMISSIVE=no
 376   DEFAULT_wxUSE_DEBUG_FLAG=yes
 377   DEFAULT_wxUSE_DEBUG_INFO=yes
 378   DEFAULT_wxUSE_DEBUG_GDB=yes
 379   DEFAULT_wxUSE_MEM_TRACING=no
 380   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 381   DEFAULT_wxUSE_DMALLOC=no
 382   DEFAULT_wxUSE_APPLE_IEEE=no
 383
 384   DEFAULT_wxUSE_EXCEPTIONS=no
 385   DEFAULT_wxUSE_LOG=yes
 386   DEFAULT_wxUSE_LOGWINDOW=no
 387   DEFAULT_wxUSE_LOGGUI=no
 388   DEFAULT_wxUSE_LOGDIALOG=no
 389
 390   DEFAULT_wxUSE_GUI=yes
 391   DEFAULT_wxUSE_CONTROLS=no
 392
 393   DEFAULT_wxUSE_REGEX=no
 394   DEFAULT_wxUSE_XML=no
 395   DEFAULT_wxUSE_EXPAT=no
 396   DEFAULT_wxUSE_ZLIB=no
 397   DEFAULT_wxUSE_LIBPNG=no
 398   DEFAULT_wxUSE_LIBJPEG=no
 399   DEFAULT_wxUSE_LIBTIFF=no
 400   DEFAULT_wxUSE_LIBXPM=no
 401   DEFAULT_wxUSE_LIBMSPACK=no
 402   DEFAULT_wxUSE_LIBSDL=no
 403   DEFAULT_wxUSE_LIBGNOMEPRINT=no
 404   DEFAULT_wxUSE_LIBGNOMEVFS=no
 405   DEFAULT_wxUSE_LIBHILDON=no
 406   DEFAULT_wxUSE_ODBC=no
 407   DEFAULT_wxUSE_OPENGL=no
 408
 409   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 410   DEFAULT_wxUSE_STACKWALKER=no
 411   DEFAULT_wxUSE_DEBUGREPORT=no
 412   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 413   DEFAULT_wxUSE_STD_IOSTREAM=no
 414   DEFAULT_wxUSE_STD_STRING=no
 415   DEFAULT_wxUSE_CMDLINE_PARSER=no
 416   DEFAULT_wxUSE_DATETIME=no
 417   DEFAULT_wxUSE_TIMER=no
 418   DEFAULT_wxUSE_STOPWATCH=no
 419   DEFAULT_wxUSE_FILE=no
 420   DEFAULT_wxUSE_FFILE=no
 421   DEFAULT_wxUSE_STDPATHS=no
 422   DEFAULT_wxUSE_TEXTBUFFER=no
 423   DEFAULT_wxUSE_TEXTFILE=no
 424   DEFAULT_wxUSE_SOUND=no
 425   DEFAULT_wxUSE_MEDIACTRL=no
 426   DEFAULT_wxUSE_GSTREAMER8=no
 427   DEFAULT_wxUSE_INTL=no
 428   DEFAULT_wxUSE_CONFIG=no
 429   DEFAULT_wxUSE_FONTMAP=no
 430   DEFAULT_wxUSE_STREAMS=no
 431   DEFAULT_wxUSE_SOCKETS=no
 432   DEFAULT_wxUSE_OLE=no
 433   DEFAULT_wxUSE_DATAOBJ=no
 434   DEFAULT_wxUSE_DIALUP_MANAGER=no
 435   DEFAULT_wxUSE_JOYSTICK=no
 436   DEFAULT_wxUSE_DYNLIB_CLASS=no
 437   DEFAULT_wxUSE_DYNAMIC_LOADER=no
 438   DEFAULT_wxUSE_LONGLONG=no
 439   DEFAULT_wxUSE_GEOMETRY=no
 440
 441   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 442   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 443   DEFAULT_wxUSE_POSTSCRIPT=no
 444
 445   DEFAULT_wxUSE_CLIPBOARD=no
 446   DEFAULT_wxUSE_TOOLTIPS=no
 447   DEFAULT_wxUSE_DRAG_AND_DROP=no
 448   DEFAULT_wxUSE_DRAGIMAGE=no
 449   DEFAULT_wxUSE_SPLINES=no
 450   DEFAULT_wxUSE_MOUSEWHEEL=no
 451
 452   DEFAULT_wxUSE_MDI=no
 453   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 454   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 455   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 456
 457   DEFAULT_wxUSE_RESOURCES=no
 458   DEFAULT_wxUSE_CONSTRAINTS=no
 459   DEFAULT_wxUSE_IPC=no
 460   DEFAULT_wxUSE_HELP=no
 461   DEFAULT_wxUSE_MS_HTML_HELP=no
 462   DEFAULT_wxUSE_WXHTML_HELP=no
 463   DEFAULT_wxUSE_TREELAYOUT=no
 464   DEFAULT_wxUSE_METAFILE=no
 465   DEFAULT_wxUSE_MIMETYPE=no
 466   DEFAULT_wxUSE_SYSTEM_OPTIONS=no
 467   DEFAULT_wxUSE_PROTOCOL=no
 468   DEFAULT_wxUSE_PROTOCOL_HTTP=no
 469   DEFAULT_wxUSE_PROTOCOL_FTP=no
 470   DEFAULT_wxUSE_PROTOCOL_FILE=no
 471   DEFAULT_wxUSE_URL=no
 472
 473   DEFAULT_wxUSE_COMMONDLGS=no
 474   DEFAULT_wxUSE_CHOICEDLG=no
 475   DEFAULT_wxUSE_COLOURDLG=no
 476   DEFAULT_wxUSE_DIRDLG=no
 477   DEFAULT_wxUSE_FILEDLG=no
 478   DEFAULT_wxUSE_FINDREPLDLG=no
 479   DEFAULT_wxUSE_FONTDLG=no
 480   DEFAULT_wxUSE_MSGDLG=no
 481   DEFAULT_wxUSE_NUMBERDLG=no
 482   DEFAULT_wxUSE_TEXTDLG=no
 483   DEFAULT_wxUSE_SPLASH=no
 484   DEFAULT_wxUSE_STARTUP_TIPS=no
 485   DEFAULT_wxUSE_PROGRESSDLG=no
 486   DEFAULT_wxUSE_WIZARDDLG=no
 487
 488   DEFAULT_wxUSE_MENUS=no
 489   DEFAULT_wxUSE_MINIFRAME=no
 490   DEFAULT_wxUSE_HTML=no
 491   DEFAULT_wxUSE_RICHTEXT=no
 492   DEFAULT_wxUSE_XRC=no
 493   DEFAULT_wxUSE_WEBKIT=no
 494   DEFAULT_wxUSE_FILESYSTEM=no
 495   DEFAULT_wxUSE_FS_INET=no
 496   DEFAULT_wxUSE_FS_ZIP=no
 497   DEFAULT_wxUSE_BUSYINFO=no
 498   DEFAULT_wxUSE_ARCHIVE_STREAMS=no
 499   DEFAULT_wxUSE_ZIPSTREAM=no
 500   DEFAULT_wxUSE_VALIDATORS=no
 501
 502   DEFAULT_wxUSE_ACCEL=no
 503   DEFAULT_wxUSE_BUTTON=no
 504   DEFAULT_wxUSE_BMPBUTTON=no
 505   DEFAULT_wxUSE_CALCTRL=no
 506   DEFAULT_wxUSE_CARET=no
 507   DEFAULT_wxUSE_CHECKBOX=no
 508   DEFAULT_wxUSE_CHECKLST=no
 509   DEFAULT_wxUSE_CHOICE=no
 510   DEFAULT_wxUSE_CHOICEBOOK=no
 511   DEFAULT_wxUSE_COMBOBOX=no
 512   DEFAULT_wxUSE_DATEPICKCTRL=no
 513   DEFAULT_wxUSE_DISPLAY=no
 514   DEFAULT_wxUSE_GAUGE=no
 515   DEFAULT_wxUSE_GRID=no
 516   DEFAULT_wxUSE_DATAVIEWCTRL=no
 517   DEFAULT_wxUSE_IMAGLIST=no
 518   DEFAULT_wxUSE_LISTBOOK=no
 519   DEFAULT_wxUSE_LISTBOX=no
 520   DEFAULT_wxUSE_LISTCTRL=no
 521   DEFAULT_wxUSE_NOTEBOOK=no
 522   DEFAULT_wxUSE_RADIOBOX=no
 523   DEFAULT_wxUSE_RADIOBTN=no
 524   DEFAULT_wxUSE_SASH=no
 525   DEFAULT_wxUSE_SCROLLBAR=no
 526   DEFAULT_wxUSE_SLIDER=no
 527   DEFAULT_wxUSE_SPINBTN=no
 528   DEFAULT_wxUSE_SPINCTRL=no
 529   DEFAULT_wxUSE_SPLITTER=no
 530   DEFAULT_wxUSE_STATBMP=no
 531   DEFAULT_wxUSE_STATBOX=no
 532   DEFAULT_wxUSE_STATLINE=no
 533   DEFAULT_wxUSE_STATTEXT=no
 534   DEFAULT_wxUSE_STATUSBAR=yes
 535   DEFAULT_wxUSE_TAB_DIALOG=no
 536   DEFAULT_wxUSE_TEXTCTRL=no
 537   DEFAULT_wxUSE_TOGGLEBTN=no
 538   DEFAULT_wxUSE_TOOLBAR=no
 539   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 540   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 541   DEFAULT_wxUSE_TREEBOOK=no
 542   DEFAULT_wxUSE_TOOLBOOK=no
 543   DEFAULT_wxUSE_TREECTRL=no
 544   DEFAULT_wxUSE_POPUPWIN=no
 545   DEFAULT_wxUSE_TIPWINDOW=no
 546
 547   DEFAULT_wxUSE_UNICODE=no
 548   DEFAULT_wxUSE_UNICODE_MSLU=no
 549   DEFAULT_wxUSE_WCSRTOMBS=no
 550
 551   DEFAULT_wxUSE_PALETTE=no
 552   DEFAULT_wxUSE_IMAGE=no
 553   DEFAULT_wxUSE_GIF=no
 554   DEFAULT_wxUSE_PCX=no
 555   DEFAULT_wxUSE_PNM=no
 556   DEFAULT_wxUSE_IFF=no
 557   DEFAULT_wxUSE_XPM=no
 558   DEFAULT_wxUSE_ICO_CUR=no
 559   DEFAULT_wxUSE_ACCESSIBILITY=no
 560
 561   DEFAULT_wxUSE_MONOLITHIC=no
 562   DEFAULT_wxUSE_PLUGINS=no
 563   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 564 else
 565   DEFAULT_wxUSE_UNIVERSAL=no
 566   DEFAULT_wxUSE_STL=no
 567
 568   DEFAULT_wxUSE_NANOX=no
 569
 570   DEFAULT_wxUSE_THREADS=yes
 571
 572   DEFAULT_wxUSE_SHARED=yes
 573   DEFAULT_wxUSE_OPTIMISE=yes
 574   DEFAULT_wxUSE_PROFILE=no
 575   DEFAULT_wxUSE_NO_DEPS=no
 576   DEFAULT_wxUSE_NO_RTTI=no
 577   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 578   DEFAULT_wxUSE_UNIVERSAL_BINARY=no
 579   DEFAULT_wxUSE_RPATH=yes
 580   DEFAULT_wxUSE_PERMISSIVE=no
 581   DEFAULT_wxUSE_DEBUG_FLAG=no
 582   DEFAULT_wxUSE_DEBUG_INFO=no
 583   DEFAULT_wxUSE_DEBUG_GDB=no
 584   DEFAULT_wxUSE_MEM_TRACING=no
 585   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 586   DEFAULT_wxUSE_DMALLOC=no
 587   DEFAULT_wxUSE_APPLE_IEEE=yes
 588
 589   DEFAULT_wxUSE_EXCEPTIONS=yes
 590   DEFAULT_wxUSE_LOG=yes
 591   DEFAULT_wxUSE_LOGWINDOW=yes
 592   DEFAULT_wxUSE_LOGGUI=yes
 593   DEFAULT_wxUSE_LOGDIALOG=yes
 594
 595   DEFAULT_wxUSE_GUI=yes
 596
 597   DEFAULT_wxUSE_REGEX=yes
 598   DEFAULT_wxUSE_XML=yes
 599   DEFAULT_wxUSE_EXPAT=yes
 600   DEFAULT_wxUSE_ZLIB=yes
 601   DEFAULT_wxUSE_LIBPNG=yes
 602   DEFAULT_wxUSE_LIBJPEG=yes
 603   DEFAULT_wxUSE_LIBTIFF=yes
 604   DEFAULT_wxUSE_LIBXPM=yes
 605   DEFAULT_wxUSE_LIBMSPACK=yes
 606   DEFAULT_wxUSE_LIBSDL=no
 607   DEFAULT_wxUSE_LIBGNOMEPRINT=no
 608   DEFAULT_wxUSE_LIBGNOMEVFS=no
 609   DEFAULT_wxUSE_LIBHILDON=no
 610   DEFAULT_wxUSE_ODBC=no
 611   DEFAULT_wxUSE_OPENGL=no
 612
 613   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 614   DEFAULT_wxUSE_STACKWALKER=yes
 615   DEFAULT_wxUSE_DEBUGREPORT=yes
 616   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 617   DEFAULT_wxUSE_STD_IOSTREAM=$DEFAULT_STD_FLAG
 618   DEFAULT_wxUSE_STD_STRING=$DEFAULT_STD_FLAG
 619   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 620   DEFAULT_wxUSE_DATETIME=yes
 621   DEFAULT_wxUSE_TIMER=yes
 622   DEFAULT_wxUSE_STOPWATCH=yes
 623   DEFAULT_wxUSE_FILE=yes
 624   DEFAULT_wxUSE_FFILE=yes
 625   DEFAULT_wxUSE_STDPATHS=yes
 626   DEFAULT_wxUSE_TEXTBUFFER=yes
 627   DEFAULT_wxUSE_TEXTFILE=yes
 628   DEFAULT_wxUSE_SOUND=yes
 629   DEFAULT_wxUSE_MEDIACTRL=no
 630   DEFAULT_wxUSE_GSTREAMER8=no
 631   DEFAULT_wxUSE_INTL=yes
 632   DEFAULT_wxUSE_CONFIG=yes
 633   DEFAULT_wxUSE_FONTMAP=yes
 634   DEFAULT_wxUSE_STREAMS=yes
 635   DEFAULT_wxUSE_SOCKETS=yes
 636   DEFAULT_wxUSE_OLE=yes
 637   DEFAULT_wxUSE_DATAOBJ=yes
 638   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 639   DEFAULT_wxUSE_JOYSTICK=yes
 640   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 641   DEFAULT_wxUSE_DYNAMIC_LOADER=yes
 642   DEFAULT_wxUSE_LONGLONG=yes
 643   DEFAULT_wxUSE_GEOMETRY=yes
 644
 645   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 646   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 647   DEFAULT_wxUSE_POSTSCRIPT=yes
 648
 649   DEFAULT_wxUSE_CLIPBOARD=yes
 650   DEFAULT_wxUSE_TOOLTIPS=yes
 651   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 652   DEFAULT_wxUSE_DRAGIMAGE=yes
 653   DEFAULT_wxUSE_SPLINES=yes
 654   DEFAULT_wxUSE_MOUSEWHEEL=yes
 655
 656   DEFAULT_wxUSE_MDI=yes
 657   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 658   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 659   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 660
 661   DEFAULT_wxUSE_RESOURCES=no
 662   DEFAULT_wxUSE_CONSTRAINTS=yes
 663   DEFAULT_wxUSE_IPC=yes
 664   DEFAULT_wxUSE_HELP=yes
 665   DEFAULT_wxUSE_MS_HTML_HELP=yes
 666   DEFAULT_wxUSE_WXHTML_HELP=yes
 667   DEFAULT_wxUSE_TREELAYOUT=yes
 668   DEFAULT_wxUSE_METAFILE=yes
 669   DEFAULT_wxUSE_MIMETYPE=yes
 670   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 671   DEFAULT_wxUSE_PROTOCOL=yes
 672   DEFAULT_wxUSE_PROTOCOL_HTTP=yes
 673   DEFAULT_wxUSE_PROTOCOL_FTP=yes
 674   DEFAULT_wxUSE_PROTOCOL_FILE=yes
 675   DEFAULT_wxUSE_URL=yes
 676
 677   DEFAULT_wxUSE_COMMONDLGS=yes
 678   DEFAULT_wxUSE_CHOICEDLG=yes
 679   DEFAULT_wxUSE_COLOURDLG=yes
 680   DEFAULT_wxUSE_DIRDLG=yes
 681   DEFAULT_wxUSE_FILEDLG=yes
 682   DEFAULT_wxUSE_FINDREPLDLG=yes
 683   DEFAULT_wxUSE_FONTDLG=yes
 684   DEFAULT_wxUSE_MSGDLG=yes
 685   DEFAULT_wxUSE_NUMBERDLG=yes
 686   DEFAULT_wxUSE_TEXTDLG=yes
 687   DEFAULT_wxUSE_SPLASH=yes
 688   DEFAULT_wxUSE_STARTUP_TIPS=yes
 689   DEFAULT_wxUSE_PROGRESSDLG=yes
 690   DEFAULT_wxUSE_WIZARDDLG=yes
 691
 692   DEFAULT_wxUSE_MENUS=yes
 693   DEFAULT_wxUSE_MINIFRAME=yes
 694   DEFAULT_wxUSE_HTML=yes
 695   DEFAULT_wxUSE_RICHTEXT=yes
 696   DEFAULT_wxUSE_XRC=yes
 697   DEFAULT_wxUSE_WEBKIT=yes
 698   DEFAULT_wxUSE_FILESYSTEM=yes
 699   DEFAULT_wxUSE_FS_INET=yes
 700   DEFAULT_wxUSE_FS_ZIP=yes
 701   DEFAULT_wxUSE_BUSYINFO=yes
 702   DEFAULT_wxUSE_ARCHIVE_STREAMS=yes
 703   DEFAULT_wxUSE_ZIPSTREAM=yes
 704   DEFAULT_wxUSE_VALIDATORS=yes
 705
 706   DEFAULT_wxUSE_ACCEL=yes
 707   DEFAULT_wxUSE_BUTTON=yes
 708   DEFAULT_wxUSE_BMPBUTTON=yes
 709   DEFAULT_wxUSE_CALCTRL=yes
 710   DEFAULT_wxUSE_CARET=yes
 711   DEFAULT_wxUSE_CHECKBOX=yes
 712   DEFAULT_wxUSE_CHECKLST=yes
 713   DEFAULT_wxUSE_CHOICE=yes
 714   DEFAULT_wxUSE_CHOICEBOOK=yes
 715   DEFAULT_wxUSE_COMBOBOX=yes
 716   DEFAULT_wxUSE_DATEPICKCTRL=yes
 717   DEFAULT_wxUSE_DISPLAY=yes
 718   DEFAULT_wxUSE_GAUGE=yes
 719   DEFAULT_wxUSE_GRID=yes
 720   DEFAULT_wxUSE_DATAVIEWCTRL=no
 721   DEFAULT_wxUSE_IMAGLIST=yes
 722   DEFAULT_wxUSE_LISTBOOK=yes
 723   DEFAULT_wxUSE_LISTBOX=yes
 724   DEFAULT_wxUSE_LISTCTRL=yes
 725   DEFAULT_wxUSE_NOTEBOOK=yes
 726   DEFAULT_wxUSE_RADIOBOX=yes
 727   DEFAULT_wxUSE_RADIOBTN=yes
 728   DEFAULT_wxUSE_SASH=yes
 729   DEFAULT_wxUSE_SCROLLBAR=yes
 730   DEFAULT_wxUSE_SLIDER=yes
 731   DEFAULT_wxUSE_SPINBTN=yes
 732   DEFAULT_wxUSE_SPINCTRL=yes
 733   DEFAULT_wxUSE_SPLITTER=yes
 734   DEFAULT_wxUSE_STATBMP=yes
 735   DEFAULT_wxUSE_STATBOX=yes
 736   DEFAULT_wxUSE_STATLINE=yes
 737   DEFAULT_wxUSE_STATTEXT=yes
 738   DEFAULT_wxUSE_STATUSBAR=yes
 739   DEFAULT_wxUSE_TAB_DIALOG=no
 740   DEFAULT_wxUSE_TEXTCTRL=yes
 741   DEFAULT_wxUSE_TOGGLEBTN=yes
 742   DEFAULT_wxUSE_TOOLBAR=yes
 743   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 744   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 745   DEFAULT_wxUSE_TREEBOOK=yes
 746   DEFAULT_wxUSE_TOOLBOOK=yes
 747   DEFAULT_wxUSE_TREECTRL=yes
 748   DEFAULT_wxUSE_POPUPWIN=yes
 749   DEFAULT_wxUSE_TIPWINDOW=yes
 750
 751   DEFAULT_wxUSE_UNICODE=no
 752   DEFAULT_wxUSE_UNICODE_MSLU=yes
 753   DEFAULT_wxUSE_WCSRTOMBS=no
 754
 755   DEFAULT_wxUSE_PALETTE=yes
 756   DEFAULT_wxUSE_IMAGE=yes
 757   DEFAULT_wxUSE_GIF=yes
 758   DEFAULT_wxUSE_PCX=yes
 759   DEFAULT_wxUSE_IFF=no
 760   DEFAULT_wxUSE_PNM=yes
 761   DEFAULT_wxUSE_XPM=yes
 762   DEFAULT_wxUSE_ICO_CUR=yes
 763   DEFAULT_wxUSE_ACCESSIBILITY=no
 764
 765   DEFAULT_wxUSE_MONOLITHIC=no
 766   DEFAULT_wxUSE_PLUGINS=no
 767   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 768
 769   dnl Appliable only when --with-gtk was used:
 770   DEFAULT_wxUSE_GTK2=yes
 771 fi
 772
 773
 774 dnl WX_ARG_WITH should be used to select whether an external package will be
 775 dnl used or not, to configure compile-time features of this package itself,
 776 dnl use WX_ARG_ENABLE instead
 777
 778 dnl ============================
 779 dnl external package dependecies
 780 dnl ============================
 781
 782 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 783 dnl these values manually
 784 for toolkit in `echo $ALL_TOOLKITS`; do
 785   LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
 786   if test "x$LINE" != "x" ; then
 787     has_toolkit_in_cache=1
 788     eval "DEFAULT_$LINE"
 789     eval "CACHE_$toolkit=1"
 790
 791     LINE=`grep "wx${toolkit}_VERSION=" ${wx_arg_cache_file}`
 792     if test "x$LINE" != "x" ; then
 793         eval "DEFAULT_$LINE"
 794     fi
 795   fi
 796 done
 797
 798 dnl ---------------------------------------------------------------------------
 799 dnl --disable-gui will build only non-GUI part of wxWidgets: check for this
 800 dnl first to disable many other switches if it's given
 801 dnl
 802 dnl NB: this is still in testing stage, don't use if you don't know what you're
 803 dnl     doing
 804 dnl ---------------------------------------------------------------------------
 805
 806 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 807 WX_ARG_ENABLE(monolithic,  [  --enable-monolithic     build wxWidgets as single library], wxUSE_MONOLITHIC)
 808 WX_ARG_ENABLE(plugins,     [  --enable-plugins        build parts of wxWidgets as loadable components], wxUSE_PLUGINS)
 809 WX_ARG_WITH(subdirs,       [  --without-subdirs       don't generate makefiles for samples/demos/...], wxWITH_SUBDIRS, without)
 810
 811 if test "$wxUSE_GUI" = "yes"; then
 812
 813 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWidgets GUI controls instead of native ones], wxUSE_UNIVERSAL)
 814 AC_ARG_WITH(gtk,          [[  --with-gtk[=VERSION]    use GTK+, VERSION can be 2 (default), 1 or "any"]], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 815 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 816 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" CACHE_MAC=1 TOOLKIT_GIVEN=1])
 817 AC_ARG_WITH(cocoa,         [  --with-cocoa            use Cocoa], [wxUSE_COCOA="$withval" CACHE_COCOA=1 TOOLKIT_GIVEN=1])
 818 AC_ARG_WITH(wine,          [  --with-wine             use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
 819 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
 820 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 821 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 822 AC_ARG_WITH(microwin,      [  --with-microwin         use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
 823 AC_ARG_WITH(x11,           [  --with-x11              use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
 824 WX_ARG_ENABLE(nanox,       [  --enable-nanox          use NanoX], wxUSE_NANOX)
 825
 826 AC_ARG_ENABLE(gtk2,        [  --disable-gtk2          use GTK+ 1.2 instead of 2.0], [wxUSE_GTK2="$enableval"])
 827 WX_ARG_ENABLE(gpe,         [  --enable-gpe            use GNOME PDA Environment features if possible], wxUSE_GPE)
 828
 829 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 830 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 831 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 832 WX_ARG_SYS_WITH(libxpm,    [  --with-libxpm           use libxpm (XPM file format)], wxUSE_LIBXPM)
 833 WX_ARG_WITH(libmspack,     [  --with-libmspack        use libmspack (CHM help files loading)], wxUSE_LIBMSPACK)
 834 WX_ARG_WITH(sdl,           [  --with-sdl              use SDL for audio on Unix], wxUSE_LIBSDL)
 835 WX_ARG_WITH(gnomeprint,    [  --with-gnomeprint       use GNOME print for printing under GNOME], wxUSE_LIBGNOMEPRINT)
 836 WX_ARG_WITH(gnomevfs,      [  --with-gnomevfs         use GNOME VFS for associating MIME types], wxUSE_LIBGNOMEVFS)
 837 WX_ARG_WITH(hildon,        [  --with-hildon           use Hildon framework for Nokia 770], wxUSE_LIBHILDON)
 838 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 839
 840 fi
 841 dnl for GUI only
 842
 843 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
 844 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
 845 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 846 WX_ARG_SYS_WITH(odbc,      [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 847 WX_ARG_SYS_WITH(expat,     [  --with-expat            enable XML support using expat parser], wxUSE_EXPAT)
 848
 849 dnl ---------------------------------------------------------------------------
 850 dnl compile options
 851 dnl ---------------------------------------------------------------------------
 852
 853 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 854 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 855 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 856 WX_ARG_ENABLE(stl,         [  --enable-stl            use STL for containers], wxUSE_STL)
 857 if test "$USE_OS2" = "1"; then
 858     DEFAULT_wxUSE_OMF=no
 859     WX_ARG_ENABLE(omf,     [  --enable-omf            use OMF object format], wxUSE_OMF)
 860 fi
 861
 862 if test "$wxUSE_DEBUG" = "yes"; then
 863   DEFAULT_wxUSE_DEBUG_FLAG=yes
 864   DEFAULT_wxUSE_DEBUG_INFO=yes
 865   BUILD=debug
 866 elif test "$wxUSE_DEBUG" = "no"; then
 867   DEFAULT_wxUSE_DEBUG_FLAG=no
 868   DEFAULT_wxUSE_DEBUG_INFO=no
 869   BUILD=release
 870 fi
 871
 872 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 873 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 874 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 875 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 876 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 877 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 878 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 879 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
 880 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 881 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 882 WX_ARG_ENABLE(universal_binary, [  --enable-universal_binary create Mac PowerPC and Intel Universal binary (not yet working)], wxUSE_UNIVERSAL_BINARY)
 883
 884 WX_ARG_ENABLE(compat24,      [  --enable-compat24       enable wxWidgets 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, enable)
 885 WX_ARG_ENABLE(compat26,      [  --disable-compat26      disable wxWidgets 2.6 compatibility], WXWIN_COMPATIBILITY_2_6, disable)
 886
 887 WX_ARG_ENABLE(rpath,         [  --disable-rpath         disable use of rpath for uninstalled builds], wxUSE_RPATH)
 888
 889
 890 dnl ---------------------------------------------------------------------------
 891 dnl (small) optional non GUI classes
 892 dnl ---------------------------------------------------------------------------
 893
 894 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 895 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 896
 897 WX_ARG_ENABLE(protocols,     [  --enable-protocols      use wxProtocol and derived classes], wxUSE_PROTOCOL)
 898 WX_ARG_ENABLE(ftp,           [  --enable-ftp            use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
 899 WX_ARG_ENABLE(http,          [  --enable-http           use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
 900 WX_ARG_ENABLE(fileproto,     [  --enable-fileproto      use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
 901 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 902 WX_ARG_ENABLE(ole,           [  --enable-ole            use OLE classes (Win32 only)], wxUSE_OLE)
 903 WX_ARG_ENABLE(dataobj,       [  --enable-dataobj        use data object classes], wxUSE_DATAOBJ)
 904
 905 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 906
 907 dnl please keep the settings below in alphabetical order
 908 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 909 WX_ARG_ENABLE(arcstream,     [  --enable-arcstream      use wxArchive streams], wxUSE_ARCHIVE_STREAMS)
 910 WX_ARG_ENABLE(backtrace,     [  --enable-backtrace      use wxStackWalker class for getting backtraces], wxUSE_STACKWALKER)
 911 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals in wxApp::OnFatalException (Unix only)], wxUSE_ON_FATAL_EXCEPTION)
 912 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
 913 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
 914 WX_ARG_ENABLE(debugreport,   [  --enable-debugreport    use wxDebugReport class], wxUSE_DEBUGREPORT)
 915 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 916 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 917 WX_ARG_ENABLE(dynamicloader, [  --enable-dynamicloader  use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
 918 WX_ARG_ENABLE(exceptions,    [  --enable-exceptions     build exception-safe library], wxUSE_EXCEPTIONS)
 919 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile class], wxUSE_FFILE)
 920 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile class], wxUSE_FILE)
 921 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
 922 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
 923 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 924 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 925 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
 926 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 927 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 928 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
 929 WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (Win32 only)], wxUSE_UNICODE_MSLU)
 930 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
 931 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 932 WX_ARG_ENABLE(std_string,    [  --enable-std_string     use standard C++ string classes], wxUSE_STD_STRING)
 933 WX_ARG_ENABLE(stdpaths,      [  --enable-stdpaths       use wxStandardPaths class], wxUSE_STDPATHS)
 934 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
 935 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 936 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
 937 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
 938 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
 939 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
 940 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 941 WX_ARG_ENABLE(sound,         [  --enable-sound          use wxSound class], wxUSE_SOUND)
 942 WX_ARG_ENABLE(mediactrl,     [  --enable-mediactrl      use wxMediaCtrl class], wxUSE_MEDIACTRL)
 943 WX_ARG_ENABLE(gstreamer8,     [  --enable-gstreamer8      force GStreamer 0.8 instead of 0.10 with the wxMediaCtrl class on unix], wxUSE_GSTREAMER8)
 944 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWidgets implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
 945 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZip streams], wxUSE_ZIPSTREAM)
 946
 947 WX_ARG_ENABLE(url,           [  --enable-url            use wxURL class], wxUSE_URL)
 948 WX_ARG_ENABLE(protocol,      [  --enable-protocol       use wxProtocol class], wxUSE_PROTOCOL)
 949 WX_ARG_ENABLE(protocol_http, [  --enable-protocol-http  HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
 950 WX_ARG_ENABLE(protocol_ftp,  [  --enable-protocol-ftp   FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
 951 WX_ARG_ENABLE(protocol_file, [  --enable-protocol-file  FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
 952
 953
 954 dnl ---------------------------------------------------------------------------
 955 dnl "big" options (i.e. those which change a lot of things throughout the library)
 956 dnl ---------------------------------------------------------------------------
 957
 958 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 959
 960 if test "$wxUSE_GUI" = "yes"; then
 961
 962 dnl ---------------------------------------------------------------------------
 963 dnl "big" GUI options
 964 dnl ---------------------------------------------------------------------------
 965
 966 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
 967 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
 968 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
 969 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
 970 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
 971 WX_ARG_ENABLE(xrc,         [  --enable-xrc            use XRC resources sub-library], wxUSE_XRC)
 972 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
 973 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
 974 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI)
 975 WX_ARG_ENABLE(mdidoc,      [  --enable-mdidoc         use docview architecture with MDI], wxUSE_MDI_ARCHITECTURE)
 976 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
 977 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
 978 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
 979 WX_ARG_ENABLE(webkit,      [  --enable-webkit         use wxWebKitCtrl (Mac)], wxUSE_WEBKIT)
 980 WX_ARG_ENABLE(html,        [  --enable-richtext       use wxRichTextCtrl], wxUSE_RICHTEXT)
 981
 982 dnl ---------------------------------------------------------------------------
 983 dnl PostScript options
 984 dnl ---------------------------------------------------------------------------
 985 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
 986
 987 dnl VZ: these options seem to be always on, if someone wants to change it please do
 988 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
 989 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
 990
 991 dnl ---------------------------------------------------------------------------
 992 dnl resources
 993 dnl ---------------------------------------------------------------------------
 994
 995 WX_ARG_ENABLE(prologio,    [  --enable-prologio       not available; see contrib], wxUSE_PROLOGIO)
 996 WX_ARG_ENABLE(resources,   [  --enable-resources      not available; see contrib], wxUSE_RESOURCES)
 997
 998 dnl ---------------------------------------------------------------------------
 999 dnl IPC &c
1000 dnl ---------------------------------------------------------------------------
1001
1002 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard class], wxUSE_CLIPBOARD)
1003 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
1004 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
1005
1006 dnl WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout class], wxUSE_TREELAYOUT)
1007
1008 dnl ---------------------------------------------------------------------------
1009 dnl optional GUI controls (in alphabetical order except the first one)
1010 dnl ---------------------------------------------------------------------------
1011
1012 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
1013
1014 dnl even with --enable-controls, some may be disabled by giving
1015 dnl --disable-<control> later on the command line - but by default all will be
1016 dnl used (and vice versa)
1017 if test "$wxUSE_CONTROLS" = "yes"; then
1018   DEFAULT_wxUSE_ACCEL=yes
1019   DEFAULT_wxUSE_BMPBUTTON=yes
1020   DEFAULT_wxUSE_BUTTON=yes
1021   DEFAULT_wxUSE_CALCTRL=yes
1022   DEFAULT_wxUSE_CARET=yes
1023   DEFAULT_wxUSE_COMBOBOX=yes
1024   DEFAULT_wxUSE_CHECKBOX=yes
1025   DEFAULT_wxUSE_CHECKLISTBOX=yes
1026   DEFAULT_wxUSE_CHOICE=yes
1027   DEFAULT_wxUSE_CHOICEBOOK=yes
1028   DEFAULT_wxUSE_DATEPICKCTRL=yes
1029   DEFAULT_wxUSE_GAUGE=yes
1030   DEFAULT_wxUSE_GRID=yes
1031   DEFAULT_wxUSE_DATAVIEWCTRL=no
1032   DEFAULT_wxUSE_IMAGLIST=yes
1033   DEFAULT_wxUSE_LISTBOOK=yes
1034   DEFAULT_wxUSE_LISTBOX=yes
1035   DEFAULT_wxUSE_LISTCTRL=yes
1036   DEFAULT_wxUSE_NOTEBOOK=yes
1037   DEFAULT_wxUSE_RADIOBOX=yes
1038   DEFAULT_wxUSE_RADIOBTN=yes
1039   DEFAULT_wxUSE_SASH=yes
1040   DEFAULT_wxUSE_SCROLLBAR=yes
1041   DEFAULT_wxUSE_SLIDER=yes
1042   DEFAULT_wxUSE_SPINBTN=yes
1043   DEFAULT_wxUSE_SPINCTRL=yes
1044   DEFAULT_wxUSE_SPLITTER=yes
1045   DEFAULT_wxUSE_STATBMP=yes
1046   DEFAULT_wxUSE_STATBOX=yes
1047   DEFAULT_wxUSE_STATLINE=yes
1048   DEFAULT_wxUSE_STATUSBAR=yes
1049   DEFAULT_wxUSE_TAB_DIALOG=yes
1050   DEFAULT_wxUSE_TOGGLEBTN=yes
1051   DEFAULT_wxUSE_TOOLBAR=yes
1052   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
1053   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
1054   DEFAULT_wxUSE_TOOLTIPS=yes
1055   DEFAULT_wxUSE_TREEBOOK=yes
1056   DEFAULT_wxUSE_TOOLBOOK=yes
1057   DEFAULT_wxUSE_TREECTRL=yes
1058   DEFAULT_wxUSE_POPUPWIN=yes
1059   DEFAULT_wxUSE_TIPWINDOW=yes
1060 elif test "$wxUSE_CONTROLS" = "no"; then
1061   DEFAULT_wxUSE_ACCEL=no
1062   DEFAULT_wxUSE_BMPBUTTON=no
1063   DEFAULT_wxUSE_BUTTON=no
1064   DEFAULT_wxUSE_CALCTRL=no
1065   DEFAULT_wxUSE_CARET=no
1066   DEFAULT_wxUSE_COMBOBOX=no
1067   DEFAULT_wxUSE_CHECKBOX=no
1068   DEFAULT_wxUSE_CHECKLISTBOX=no
1069   DEFAULT_wxUSE_CHOICE=no
1070   DEFAULT_wxUSE_CHOICEBOOK=no
1071   DEFAULT_wxUSE_DATEPICKCTRL=no
1072   DEFAULT_wxUSE_GAUGE=no
1073   DEFAULT_wxUSE_GRID=no
1074   DEFAULT_wxUSE_DATAVIEWCTRL=no
1075   DEFAULT_wxUSE_IMAGLIST=no
1076   DEFAULT_wxUSE_LISTBOOK=no
1077   DEFAULT_wxUSE_LISTBOX=no
1078   DEFAULT_wxUSE_LISTCTRL=no
1079   DEFAULT_wxUSE_NOTEBOOK=no
1080   DEFAULT_wxUSE_RADIOBOX=no
1081   DEFAULT_wxUSE_RADIOBTN=no
1082   DEFAULT_wxUSE_SASH=no
1083   DEFAULT_wxUSE_SCROLLBAR=no
1084   DEFAULT_wxUSE_SLIDER=no
1085   DEFAULT_wxUSE_SPINBTN=no
1086   DEFAULT_wxUSE_SPINCTRL=no
1087   DEFAULT_wxUSE_SPLITTER=no
1088   DEFAULT_wxUSE_STATBMP=no
1089   DEFAULT_wxUSE_STATBOX=no
1090   DEFAULT_wxUSE_STATLINE=no
1091   DEFAULT_wxUSE_STATUSBAR=no
1092   DEFAULT_wxUSE_TAB_DIALOG=no
1093   DEFAULT_wxUSE_TOGGLEBTN=no
1094   DEFAULT_wxUSE_TOOLBAR=no
1095   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1096   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
1097   DEFAULT_wxUSE_TOOLTIPS=no
1098   DEFAULT_wxUSE_TREEBOOK=no
1099   DEFAULT_wxUSE_TOOLBOOK=no
1100   DEFAULT_wxUSE_TREECTRL=no
1101   DEFAULT_wxUSE_POPUPWIN=no
1102   DEFAULT_wxUSE_TIPWINDOW=no
1103 fi
1104
1105 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1106 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
1107 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1108 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
1109 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1110 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1111 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1112 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1113 WX_ARG_ENABLE(choicebook,  [  --enable-choicebook     use wxChoicebook class], wxUSE_CHOICEBOOK)
1114 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox class], wxUSE_COMBOBOX)
1115 WX_ARG_ENABLE(datepick,    [  --enable-datepick       use wxDatePickerCtrl class], wxUSE_DATEPICKCTRL)
1116 WX_ARG_ENABLE(display,     [  --enable-display        use wxDisplay class], wxUSE_DISPLAY)
1117 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1118 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1119 WX_ARG_ENABLE(dataviewctrl,[  --enable-dataviewctrl,  use wxDataViewCtrl class], wxUSE_DATAVIEWCTRL)
1120 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1121 WX_ARG_ENABLE(listbook,    [  --enable-listbook       use wxListbook class], wxUSE_LISTBOOK)
1122 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1123 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1124 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1125 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1126 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1127 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1128 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1129 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1130 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1131 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1132 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1133 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1134 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1135 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1136 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1137 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1138 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TAB_DIALOG)
1139 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1140 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1141 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1142 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1143 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1144 WX_ARG_ENABLE(treebook,    [  --enable-treebook       use wxTreebook class], wxUSE_TREEBOOK)
1145 WX_ARG_ENABLE(toolbook,    [  --enable-toolbook       use wxToolbook class], wxUSE_TOOLBOOK)
1146 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1147 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
1148 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1149
1150 dnl ---------------------------------------------------------------------------
1151 dnl common dialogs
1152 dnl ---------------------------------------------------------------------------
1153
1154 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1155 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1156 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1157 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1158 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1159 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1160 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1161 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1162 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1163 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1164 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1165 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1166 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1167 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1168
1169 dnl ---------------------------------------------------------------------------
1170 dnl misc GUI options
1171 dnl ---------------------------------------------------------------------------
1172
1173 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1174 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1175 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1176 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1177 WX_ARG_ENABLE(mousewheel,  [  --enable-mousewheel     use mousewheel], wxUSE_MOUSEWHEEL)
1178 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1179 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1180 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick], wxUSE_JOYSTICK)
1181 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Win32 only)], wxUSE_METAFILE)
1182 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1183 WX_ARG_ENABLE(accessibility,[  --enable-accessibility  enable accessibility support], wxUSE_ACCESSIBILITY)
1184
1185 if test "$wxUSE_MSW" = "1"; then
1186     WX_ARG_ENABLE(dccache, [  --enable-dccache        cache temporary wxDC objects (Win32 only)], wxUSE_DC_CACHEING)
1187 fi
1188
1189 dnl ---------------------------------------------------------------------------
1190 dnl support for image formats that do not rely on external library
1191 dnl ---------------------------------------------------------------------------
1192
1193 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1194 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1195 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1196 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1197 WX_ARG_ENABLE(iff,         [  --enable-iff            use iff images (IFF file format)], wxUSE_IFF)
1198 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1199 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1200 WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1201
1202 fi
1203
1204 dnl ---------------------------------------------------------------------------
1205 dnl flavour support
1206 dnl ---------------------------------------------------------------------------
1207
1208 dnl Should this be --enable?  I flip-flopped a couple of times and this seems
1209 dnl in the spirit if not the letter, we have gtk-prefix and the like in this group.
1210 dnl It doesn't actually change anything but the output file names.
1211 AC_ARG_WITH(flavour,       [  --with-flavour=NAME     specify a name to identify this build], [WX_FLAVOUR="$withval"])
1212
1213 dnl ---------------------------------------------------------------------------
1214 dnl some win32 settings
1215 dnl ---------------------------------------------------------------------------
1216
1217 WX_ARG_ENABLE(official_build,  [  --enable-official_build official build of wxWidgets (win32 DLL only)], wxUSE_OFFICIAL_BUILD)
1218 AC_ARG_ENABLE(vendor,  [  --enable-vendor=VENDOR  vendor name (win32 DLL only)], [VENDOR="$enableval"])
1219 if test "x$VENDOR" = "x"; then
1220     VENDOR="custom"
1221 fi
1222
1223
1224 dnl for GUI only
1225
1226 dnl cache the options values before (may be) aborting below
1227 WX_ARG_CACHE_FLUSH
1228
1229 dnl check that no more than one toolkit is given and that if none are given that
1230 dnl we have a default one
1231
1232 AC_MSG_CHECKING(for toolkit)
1233
1234 # In Wine, we need to default to MSW, not GTK or MOTIF
1235 if test "$wxUSE_WINE" = "yes"; then
1236     DEFAULT_DEFAULT_wxUSE_GTK=0
1237     DEFAULT_DEFAULT_wxUSE_MOTIF=0
1238     DEFAULT_DEFAULT_wxUSE_MSW=1
1239     wxUSE_SHARED=no
1240 fi
1241
1242
1243 if test "$wxUSE_GUI" = "yes"; then
1244
1245     if test "$USE_BEOS" = 1; then
1246         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1247     fi
1248
1249     if test "$TOOLKIT_GIVEN" = 1; then
1250       dnl convert "yes", "any" or a number to 1 and "no" to 0
1251       for toolkit in `echo $ALL_TOOLKITS`; do
1252         var=wxUSE_$toolkit
1253         eval "value=\$${var}"
1254         if test "x$value" = "xno"; then
1255           eval "$var=0"
1256         elif test "x$value" != "x"; then
1257           eval "$var=1"
1258         fi
1259
1260         if test "x$value" != "x" -a "x$value" != "xyes" -a "x$value" != "xno"; then
1261           eval "wx${toolkit}_VERSION=$value"
1262         fi
1263       done
1264     else
1265       dnl try to guess the most apropriate toolkit for this platform
1266       for toolkit in `echo $ALL_TOOLKITS`; do
1267         if test "$has_toolkit_in_cache" != 1; then
1268           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1269         else
1270           var=DEFAULT_wxUSE_$toolkit
1271
1272           eval "version=\$DEFAULT_wx${toolkit}_VERSION"
1273           if test "x$version" != "x"; then
1274             eval "wx${toolkit}_VERSION=$version"
1275           fi
1276         fi
1277         eval "wxUSE_$toolkit=\$${var}"
1278       done
1279     fi
1280
1281     dnl we suppose that expr is available (maybe there is a better way to do
1282     dnl this? what about using ALL_TOOLKITS? TODO)
1283     NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
1284                   + ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} \
1285                   + ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
1286
1287     dnl Allow wxUSE_PM only for OS/2 with EMX.
1288     case "${host}" in
1289       *-pc-os2_emx | *-pc-os2-emx )
1290         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1291     esac
1292
1293     case "$NUM_TOOLKITS" in
1294       1)
1295       ;;
1296       0)
1297         AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
1298       ;;
1299       *)
1300         AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
1301     esac
1302
1303     # to be removed when --disable-gtk2 isn't needed
1304     if test "x$wxUSE_GTK2" = "xyes"; then
1305         wxGTK_VERSION=2
1306     elif test "x$wxUSE_GTK2" = "xno"; then
1307         wxGTK_VERSION=1
1308     fi
1309
1310     dnl cache the wxUSE_<TOOLKIT> values too
1311     for toolkit in `echo $ALL_TOOLKITS`; do
1312       var=wxUSE_$toolkit
1313       eval "value=\$${var}"
1314       if test "x$value" != x; then
1315         cache_var=CACHE_$toolkit
1316         eval "cache=\$${cache_var}"
1317         if test "$cache" = 1; then
1318           echo "$var=$value" >> ${wx_arg_cache_file}
1319           eval "version=\$wx${toolkit}_VERSION"
1320           if test "x$version" != "x"; then
1321             echo "wx${toolkit}_VERSION=$version" >> ${wx_arg_cache_file}
1322           fi
1323         fi
1324         if test "$value" = 1; then
1325           toolkit_echo=`echo $toolkit | tr "[[A-Z]]" "[[a-z]]"`
1326           AC_MSG_RESULT($toolkit_echo)
1327         fi
1328       fi
1329     done
1330 else
1331     if test "x$host_alias" != "x"; then
1332         AC_MSG_RESULT(base ($host_alias hosted) only)
1333     else
1334         AC_MSG_RESULT(base only)
1335     fi
1336 fi
1337
1338 dnl ---------------------------------------------------------------------------
1339 dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
1340 dnl 'just' a POSIX platform, so the Win32 API must not be available
1341 dnl ---------------------------------------------------------------------------
1342 dnl (Windows-only piece)
1343 wants_win32=0
1344 doesnt_want_win32=0
1345 case "${host}" in
1346   *-*-cygwin*)
1347       if test "$wxUSE_MSW" = 1 ; then
1348         wants_win32=1
1349         BAKEFILE_FORCE_PLATFORM=win32
1350       else
1351         doesnt_want_win32=1
1352       fi
1353   ;;
1354   *-*-mingw*)
1355       wants_win32=1
1356   ;;
1357 esac
1358
1359 dnl ---------------------------------------------------------------------------
1360 dnl Wine is a virtual platform, we need to patch things up a bit
1361 dnl ---------------------------------------------------------------------------
1362 if test "$wxUSE_WINE" = "yes"; then
1363     wants_win32=1
1364     dnl FIXME: we should do a better job of testing for these
1365     CC=winegcc
1366     CXX=wineg++
1367     LDFLAGS_GUI="-mwindows"
1368 fi
1369
1370 dnl NB: The two tests bellow are *NOT* mutually exclusive! They should only
1371 dnl     take effect on Cygwin/Mingw and not other platforms.
1372 if test "$wants_win32" = 1 ; then
1373     USE_UNIX=0
1374     USE_WIN32=1
1375     AC_DEFINE(__WIN32__)
1376     AC_DEFINE(__WIN95__)
1377     AC_DEFINE(__WINDOWS__)
1378     AC_DEFINE(__GNUWIN32__)
1379     AC_DEFINE(STRICT)
1380     AC_DEFINE(WINVER, 0x0400)
1381 fi
1382 if test "$doesnt_want_win32" = 1 ; then
1383     USE_UNIX=1
1384     USE_WIN32=0
1385 fi
1386 dnl (end of Windows-only piece)
1387
1388 if test "$USE_UNIX" = 1 ; then
1389     wxUSE_UNIX=yes
1390     AC_DEFINE(__UNIX__)
1391 fi
1392
1393 dnl ---------------------------------------------------------------------------
1394 dnl Checks for programs
1395 dnl ---------------------------------------------------------------------------
1396
1397 dnl flush the cache because checking for programs might abort
1398 AC_CACHE_SAVE
1399
1400 dnl C-compiler checks
1401 dnl   defines CC with the compiler to use
1402 dnl   defines GCC with yes if using gcc
1403 dnl   defines GCC empty if not using gcc
1404 dnl   defines CFLAGS
1405 dnl
1406 dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
1407 dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
1408 dnl -g and -O flags ourselves below
1409 CFLAGS=${CFLAGS:=}
1410 AC_BAKEFILE_PROG_CC
1411
1412 dnl is -traditional needed for correct compilations
1413 dnl   adds -traditional for gcc if needed
1414 AC_PROG_GCC_TRADITIONAL
1415
1416 dnl do all checks from now on using the C++ compiler: this saves us a lot of
1417 dnl problems with various functions which may be available in libc but not
1418 dnl declared in the header and various pointer conversions which compile with
1419 dnl the C compiler but not in C++
1420 AC_LANG_PUSH(C++)
1421
1422 dnl C++-compiler checks
1423 dnl   defines CXX with the compiler to use
1424 dnl   defines GXX with yes if using gxx
1425 dnl   defines GXX empty if not using gxx
1426 dnl   defines CXXFLAGS
1427 dnl
1428 dnl see CFLAGS line above
1429 CXXFLAGS=${CXXFLAGS:=}
1430 AC_BAKEFILE_PROG_CXX
1431
1432 dnl ranlib command
1433 dnl   defines RANLIB with the appropriate command
1434 AC_PROG_RANLIB
1435
1436 dnl ar command
1437 dnl   defines AR with the appropriate command
1438 AC_CHECK_TOOL(AR, ar)
1439 if test "x$AR" = "x" ; then
1440     AC_MSG_ERROR([ar is needed to build wxWidgets])
1441 fi
1442
1443 dnl install checks
1444 dnl   defines INSTALL with the appropriate command
1445 AC_PROG_INSTALL
1446
1447 dnl   make install path absolute (if not already);
1448 dnl   will fail with (some) MSDOS paths
1449 case ${INSTALL} in
1450   /* ) # Absolute
1451      ;;
1452   ?:* ) # Drive letter, considered as absolute.
1453      ;;
1454   *)
1455      INSTALL=`pwd`/${INSTALL} ;;
1456 esac
1457
1458
1459 case "${host}" in
1460
1461     dnl The other BSD's should probably go in here too, since this is
1462     dnl to workaround a strange static lib BSDism.
1463     dnl Mac OS X install seems to ignore -p option...
1464     *-*-darwin* )
1465         INSTALL_PROGRAM="cp -fp"
1466         INSTALL_DATA="cp -fp"
1467         ;;
1468     *)
1469         ;;
1470 esac
1471
1472 dnl strip command
1473 dnl   defines STRIP as strip or nothing (true) if not found
1474 AC_CHECK_TOOL(STRIP, strip, true)
1475
1476 dnl Win32 tools
1477 if test "$wxUSE_WINE" = "yes"; then
1478     AC_CHECK_TOOL(WINDRES, wrc)
1479     RESCOMP="$WINDRES"
1480 else
1481     case "${host}" in
1482     *-*-cygwin* | *-*-mingw32* )
1483         dnl Bakefile CVS (as of 2005-11-24) now detects windres properly
1484         dnl ... maybe it does, but it does not make it available here
1485         dnl anymore, so do it ourselves still.
1486         AC_CHECK_TOOL(WINDRES, windres)
1487         RESCOMP="$WINDRES"
1488         AC_CHECK_TOOL(DLLTOOL, dlltool)
1489         ;;
1490     esac
1491 fi
1492
1493 dnl does make support "-include" (only GNU make does AFAIK)?
1494 AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
1495 [
1496     if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
1497             egrep -s GNU > /dev/null); then
1498         wx_cv_prog_makeisgnu="yes"
1499     else
1500         wx_cv_prog_makeisgnu="no"
1501     fi
1502 ])
1503
1504 if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
1505     IF_GNU_MAKE=""
1506 else
1507     IF_GNU_MAKE="#"
1508 fi
1509
1510 AC_SUBST(IF_GNU_MAKE)
1511
1512 dnl we don't need to check for VPATH support in GNU make - it does have it
1513 if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
1514 dnl check if VPATH works
1515 AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
1516 dnl create Makefile
1517 cat - << EOF > confMake
1518 check : file
1519         cp \$? \$@
1520         cp \$? final_file
1521 EOF
1522
1523 if test ! -d sub ; then
1524   mkdir sub
1525 fi
1526 echo dummy > sub/file
1527 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1528 RESULT=$?
1529 rm -f sub/file check final_file confMake
1530 rmdir sub
1531 if test "$RESULT" = 0; then
1532   wx_cv_prog_makevpath="yes"
1533 else
1534   wx_cv_prog_makevpath="no"
1535 fi
1536 ])
1537
1538 if test "x$wx_cv_prog_makevpath" != "xyes"; then
1539 AC_MSG_ERROR([
1540 You need a make-utility that is able to use the variable
1541 VPATH correctly.
1542 If your version of make does not support VPATH correctly,
1543 please install GNU-make (possibly as gmake), and start
1544 configure with the following command:
1545 export MAKE=gmake; ./configure  for sh-type shells
1546 setenv MAKE gmake; ./configure  for csh-type shells
1547 Also please do remember to use gmake in this case every time
1548 you are trying to compile.
1549 ])
1550 fi dnl make without VPATH
1551 fi dnl not GNU make
1552
1553 dnl needed for making link to setup.h
1554 AC_PROG_LN_S
1555
1556
1557 dnl ------------------------------------------------------------------------
1558 dnl Platform specific tests
1559 dnl ------------------------------------------------------------------------
1560
1561 dnl xlC needs -qunique under AIX so that one source file can be
1562 dnl compiled to multiple object files and safely linked together.
1563 if test "x$XLCXX" = "xyes" -a "x$USE_AIX" = "x1"; then
1564     CXXFLAGS="-qunique $CXXFLAGS"
1565 fi
1566
1567 dnl This case is for PowerPC OS X vs. everything else
1568 case "${host}" in
1569   powerpc-*-darwin* )
1570     AC_MSG_CHECKING([if __POWERPC__ is already defined])
1571     AC_TRY_COMPILE([],[#ifndef __POWERPC__
1572         choke me for lack of PowerPC
1573 #endif
1574 ],
1575         [AC_MSG_RESULT([yes])],
1576         [AC_MSG_RESULT([no])
1577         AC_DEFINE(__POWERPC__)
1578     ])
1579   ;;
1580 esac
1581
1582 dnl This case is for OS X vs. everything else
1583 case "${host}" in
1584   *-*-darwin* )
1585     AC_MSG_CHECKING([if CoreFoundation/CFBase.h is usable])
1586     AC_TRY_COMPILE([#include <CoreFoundation/CFBase.h>
1587 ],[],
1588         [AC_MSG_RESULT([yes])],
1589         [AC_MSG_RESULT([no])
1590         AC_MSG_CHECKING([if __CF_USE_FRAMEWORK_INCLUDES__ is required])
1591         AC_TRY_COMPILE([#define __CF_USE_FRAMEWORK_INCLUDES__
1592 #include <CoreFoundation/CFBase.h>
1593         ],[],
1594         [AC_MSG_RESULT([yes])
1595         dnl We must use -D so source files that don't include wx/setup.h
1596         dnl but do include CFBase will work.
1597         CPPFLAGS="-D__CF_USE_FRAMEWORK_INCLUDES__ $CPPFLAGS"],
1598         [AC_MSG_FAILURE([no.  CoreFoundation not available.])]
1599         )
1600         ]
1601     )
1602   ;;
1603 esac
1604
1605 dnl This case is for OS/2 vs. everything else
1606 case "${host}" in
1607   *-pc-os2_emx | *-pc-os2-emx )
1608       dnl ---------------------------------------------------------------------
1609       dnl When we are using gcc on OS/2, we want to be either using resources
1610       dnl (PM) or a more complete POSIX emulation for Motif/GTK+/X11.
1611       dnl Moreover we need to link explicitly against either stdcpp.a or
1612       dnl stdcxx.a (depending on compiler version), since we are using "gcc",
1613       dnl not "g++/c++".
1614       dnl ---------------------------------------------------------------------
1615       dnl (OS/2-only piece)
1616       AC_LANG_PUSH(C)
1617       if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
1618           dnl More complete Unix emulation for unix-like ports
1619           dnl by linking in POSIX/2's cExt (if available).
1620           AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
1621       else
1622           dnl Include resources for the "native" port (wxPM).
1623           RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
1624       fi
1625       dnl Check for the gcc version (and thereby for the C runtime library).
1626       dnl wx_cv_gccversion = EMX2 -> Standard EMX environment
1627       dnl wx_cv_gccversion = EMX3 -> EMX with gcc-3.0.3 or gcc-3.2.1
1628       dnl wx_cv_gccversion = Innotek5 -> gcc-3.2.2 with Innotek libc5
1629       dnl wx_cv_gccversion = Innotek6 -> gcc-3.3.5 with Innotek libc6.
1630       AC_CACHE_CHECK([for gcc/libc version], wx_cv_gccversion,[
1631           AC_TRY_RUN(
1632               dnl Check the gcc version macro.
1633               [
1634                   #include <stdio.h>
1635
1636                   int main()
1637                   {
1638                       FILE *f=fopen("conftestval", "w");
1639                       if (!f) exit(1);
1640                       fprintf(f,
1641                   #if (__GNUC__ < 3)
1642                               "EMX2"
1643                   #elif (__GNUC__==3) && ((__GNUC_MINOR__ < 2) || ((__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__<2)))
1644                               "EMX3"
1645                   #elif (__GNUC__==3) && (__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__==2)
1646                               "Innotek5"
1647                   #else
1648                               "Innotek6"
1649                   #endif
1650                       );
1651                       exit(0);
1652                   }
1653               ],
1654               wx_cv_gccversion=`cat conftestval`,
1655               wx_cv_gccversion="EMX2",
1656               dnl Compilation error: Assuming standard EMX environment
1657               wx_cv_gccversion="EMX2"
1658           )
1659       ])
1660       AC_LANG_POP
1661       if test "$wx_cv_gccversion" = "EMX2"; then
1662           LIBS="$LIBS -lstdcpp"
1663           LDFLAGS="$LDFLAGS -Zsysv-signals"
1664       else
1665           if test "$wx_cv_gccversion" = "EMX3"; then
1666               LIBS="$LIBS -lstdcxx -lgcc"
1667               LDFLAGS="$LDFLAGS -Zsysv-signals"
1668           else
1669               LIBS="$LIBS -lstdc++"
1670           fi
1671       fi
1672       if test "$wxUSE_SHARED" = "yes" -a "$wxUSE_OMF" = "no"; then
1673         AC_MSG_WARN([Building DLLs requires OMF mode, enabled])
1674         wxUSE_OMF=yes
1675         enable_omf=yes
1676       fi
1677       dnl (end of OS/2-only piece)
1678   ;;
1679   *)
1680       dnl ---------------------------------------------------------------------
1681       dnl look for strcasecmp() in string.h and then strings.h if it's not
1682       dnl there. Don't do this on OS/2, where "stricmp" is the function to be
1683       dnl used.
1684       dnl ---------------------------------------------------------------------
1685       dnl (non-OS/2-only piece)
1686
1687       AC_CACHE_CHECK([for strcasecmp() in string.h], ac_cv_string_strcasecmp, [
1688           AC_TRY_LINK([
1689               #include <string.h>
1690               ],
1691               [
1692                   strcasecmp("foo", "bar");
1693               ],
1694               ac_cv_string_strcasecmp=yes,
1695               ac_cv_string_strcasecmp=no
1696           )
1697       ])
1698
1699       if test x"$ac_cv_string_strcasecmp" = "xyes"; then
1700           AC_DEFINE(HAVE_STRCASECMP_IN_STRING_H)
1701       else
1702           AC_CACHE_CHECK([for strcasecmp() in strings.h], ac_cv_strings_strcasecmp, [
1703               AC_TRY_LINK([
1704                   #include <strings.h>
1705                   ],
1706                   [
1707                       strcasecmp("foo", "bar");
1708                   ],
1709                   ac_cv_strings_strcasecmp=yes,
1710                   ac_cv_strings_strcasecmp=no
1711               )
1712           ])
1713
1714           if test x"$ac_cv_strings_strcasecmp" = "xyes"; then
1715               AC_DEFINE(HAVE_STRCASECMP_IN_STRINGS_H)
1716           else
1717               AC_MSG_ERROR([No case-insensitive string comparison function found.])
1718           fi
1719       fi
1720
1721       dnl (end of non-OS/2-only piece)
1722   ;;
1723 esac
1724
1725 dnl ------------------------------------------------------------------------
1726 dnl Check for headers
1727 dnl ------------------------------------------------------------------------
1728
1729 dnl defines HAVE_STDLIB_H
1730 AC_CHECK_HEADERS(stdlib.h)
1731 dnl defines HAVE_MALLOC_H
1732 AC_CHECK_HEADERS(malloc.h)
1733 dnl defines HAVE_UNISTD_H
1734 AC_CHECK_HEADERS(unistd.h)
1735 dnl defines HAVE_WCHAR_H
1736 AC_CHECK_HEADERS(wchar.h)
1737
1738 dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
1739 if test "$ac_cv_header_wchar_h" != "yes"; then
1740     dnl defines HAVE_WCSTR_H
1741     AC_CHECK_HEADERS(wcstr.h)
1742 fi
1743
1744 dnl defines HAVE_FNMATCH_H
1745 AC_CHECK_HEADERS(fnmatch.h)
1746
1747 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
1748 AC_CHECK_HEADERS(langinfo.h)
1749
1750 case "${host}" in
1751   *-pc-os2_emx | *-pc-os2-emx )
1752       dnl Explicitly link -lintl if langinfo.h is available
1753       dnl and intl not yet included in libc
1754       if test $ac_cv_header_langinfo_h = "yes" \
1755                 -a \(   "$wx_cv_gccversion" = "EMX2" \
1756                      -o "$wx_cv_gccversion" = "EMX3" \
1757                      -o "$wx_cv_gccversion" = "Innotek5" \); then
1758           LIBS="$LIBS -lintl"
1759       fi
1760   ;;
1761 esac
1762
1763 dnl ---------------------------------------------------------------------------
1764 dnl Checks for compiler characteristics
1765 dnl ---------------------------------------------------------------------------
1766
1767 dnl defines const to be empty if c-compiler does not support const fully
1768 AC_C_CONST
1769 dnl defines inline to a sensible value for the c-compiler
1770 AC_C_INLINE
1771
1772 dnl check the sizes of integral types (give some reasonable default values for
1773 dnl cross-compiling)
1774 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1775 AC_CHECK_SIZEOF(char, 1)
1776 AC_CHECK_SIZEOF(short, 2)
1777 AC_CHECK_SIZEOF(void *, 4)
1778 AC_CHECK_SIZEOF(int, 4)
1779 AC_CHECK_SIZEOF(long, 4)
1780 AC_CHECK_SIZEOF(size_t, 4)
1781
1782 case "${host}" in
1783     arm-*-linux* )
1784         AC_CHECK_SIZEOF(long long, 8)
1785     ;;
1786     *-hp-hpux* )
1787         AC_CHECK_SIZEOF(long long, 0)
1788         if test "$ac_cv_sizeof_long_long" != "0"; then
1789             dnl HPUX 10.20 headers need this define in order to use long long definitions
1790             CPPFLAGS="-D_INCLUDE_LONGLONG $CPPFLAGS"
1791         fi
1792     ;;
1793     * )
1794         AC_CHECK_SIZEOF(long long, 0)
1795 esac
1796
1797 dnl SGI/Irix's stdio.h does not include wchar_t. Mac OS X does not provide
1798 dnl wchar.h and wchar_t is defined by stdlib.h (GD)
1799 AC_CHECK_SIZEOF(wchar_t, 0,
1800     [
1801         /* DJGPP's wchar_t is now a keyword in C++ (still not C though) */
1802         #if defined(__DJGPP__) && !( (__GNUC_MINOR__ >= 8 && __GNUC__ == 2 ) || __GNUC__ >= 3 )
1803         #  error "fake wchar_t"
1804         #endif
1805         #ifdef HAVE_WCHAR_H
1806         #  ifdef __CYGWIN__
1807         #    include <stddef.h>
1808         #  endif
1809         #  include <wchar.h>
1810         #endif
1811         #ifdef HAVE_STDLIB_H
1812         #  include <stdlib.h>
1813         #endif
1814         #include <stdio.h>
1815     ]
1816 )
1817 if test "$ac_cv_sizeof_wchar_t" != "0"; then
1818     wxUSE_WCHAR_T=yes
1819 else
1820     wxUSE_WCHAR_T=no
1821 fi
1822
1823 dnl checks needed to define wxVaCopy
1824 AC_CACHE_CHECK([for va_copy],
1825     wx_cv_func_va_copy,
1826     [
1827         AC_LINK_IFELSE([
1828             #include <stdarg.h>
1829             void foo(char *f, ...)
1830             {
1831                 va_list ap1, ap2;
1832                 va_start(ap1, f);
1833                 va_copy(ap2, ap1);
1834                 va_end(ap2);
1835                 va_end(ap1);
1836             }
1837             int main()
1838             {
1839                 foo("hi", 17);
1840                 return 0;
1841             }],
1842             wx_cv_func_va_copy=yes,
1843             wx_cv_func_va_copy=no
1844         )
1845     ]
1846 )
1847
1848 if test $wx_cv_func_va_copy = "yes"; then
1849     AC_DEFINE(HAVE_VA_COPY)
1850 else
1851     dnl try to understand how can we copy va_lists
1852     AC_CACHE_CHECK([if va_list can be copied by value],
1853         wx_cv_type_va_list_lvalue,
1854         [
1855             AC_RUN_IFELSE([
1856                 #include <stdarg.h>
1857                 int foo(char *f, ...)
1858                 {
1859                     va_list ap1, ap2;
1860                     va_start(ap1, f);
1861                     ap2 = ap1;
1862                     if ( va_arg(ap1, int) != 17 || va_arg(ap2, int) != 17 )
1863                         return 1;
1864                     va_end(ap2);
1865                     va_end(ap1);
1866                     return 0;
1867                 }
1868                 int main()
1869                 {
1870                     return foo("hi", 17);
1871                 }],
1872                 wx_cv_type_va_list_lvalue=yes,
1873                 wx_cv_type_va_list_lvalue=no,
1874                 dnl assume most common case for cross-compiling...
1875                 wx_cv_type_va_list_lvalue=yes
1876             )
1877         ]
1878     )
1879
1880     if test $wx_cv_type_va_list_lvalue != "yes"; then
1881         dnl we suppose that the only thing which can't be copied like this
1882         dnl are arrays... only experience will show whether this is really true
1883         AC_DEFINE(VA_LIST_IS_ARRAY)
1884     fi
1885 fi
1886
1887 dnl check for large file support
1888 AC_SYS_LARGEFILE
1889
1890 dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
1891 dnl line because otherwise the system headers risk being included before
1892 dnl wx/defs.h which defines these constants leading to inconsistent
1893 dnl sizeof(off_t) in different source files of the same program and linking
1894 dnl problems
1895 if test "x$wx_largefile" = "xyes"; then
1896     if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
1897         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
1898
1899         dnl We get "Large Files (ILP32) not supported in strict ANSI mode."
1900         dnl #error from HP standard headers unless __STDC_EXT__ is defined.
1901         dnl The compiler should define it automatically, but some old g++
1902         dnl versions don't define it, so test and add it if necessary. AFAIK
1903         dnl the problem only affects the C++ compiler so it is added to
1904         dnl CXXFLAGS only.
1905         if test "$USE_HPUX" = 1 -a "$GXX" = "yes"; then
1906             AC_CACHE_CHECK(
1907                 [if -D__STDC_EXT__ is required],
1908                 wx_cv_STDC_EXT_required,
1909                 [
1910                     AC_TRY_COMPILE(
1911                         [],
1912                         [
1913                             #ifndef __STDC_EXT__
1914                                 choke me
1915                             #endif
1916                         ],
1917                         wx_cv_STDC_EXT_required=no,
1918                         wx_cv_STDC_EXT_required=yes
1919                     )
1920                 ]
1921             )
1922             if test "x$wx_cv_STDC_EXT_required" = "xyes"; then
1923                 WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -D__STDC_EXT__"
1924             fi
1925         fi
1926     else
1927         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_LARGE_FILES"
1928     fi
1929     dnl AC_FUNC_FSEEKO sets HAVE_FSEEKO and $ac_cv_sys_largefile_source
1930     AC_FUNC_FSEEKO
1931     if test "$ac_cv_sys_largefile_source" != no; then
1932         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_LARGEFILE_SOURCE=$ac_cv_sys_largefile_source"
1933     fi
1934 fi
1935
1936 dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
1937 WX_C_BIGENDIAN
1938
1939 dnl check for iostream (as opposed to iostream.h) standard header
1940 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
1941
1942 dnl check whether C++ compiler supports bool built-in type
1943 WX_CPP_BOOL
1944
1945 dnl check whether C++ compiler supports explicit keyword
1946 WX_CPP_EXPLICIT
1947
1948 dnl check whether C++ compiler supports C++ casts
1949 AC_CXX_CONST_CAST
1950 AC_CXX_REINTERPRET_CAST
1951 AC_CXX_STATIC_CAST
1952 dnl we don't use HAVE_DYNAMIC_CAST anywhere right now...
1953 dnl AC_CXX_DYNAMIC_CAST
1954
1955 dnl With Sun CC, temporaries have block scope by default. This flag is needed
1956 dnl to get the expression scope behaviour that conforms to the standard.
1957 if test "x$SUNCXX" = xyes; then
1958     CXXFLAGS="-features=tmplife $CXXFLAGS"
1959 fi
1960
1961 dnl Sun X11 headers are (still, in 2005!) non-ANSI and the best they could do
1962 dnl was to hack their C++ compiler to accept them silently -- but C compiler
1963 dnl still spits out dozens of warnings for each X include file, so suppress
1964 dnl them
1965 if test "x$SUNCC" = xyes; then
1966     CFLAGS="-erroff=E_NO_EXPLICIT_TYPE_GIVEN $CFLAGS"
1967 fi
1968
1969 dnl SGI mipsPro compiler gives this warning for "conversion from pointer to
1970 dnl same-sized integral type" even when there is an explicit cast and as there
1971 dnl is no way to turn it off and there are hundreds of these warnings in wx
1972 dnl sources, just turn it off for now
1973 dnl
1974 dnl a better long term solution would be to use #pragma set/reset woff in
1975 dnl wxPtrToUInt() and use it instead of casts elsewhere
1976 if test "x$SGICC" = "xyes"; then
1977     CFLAGS="-woff 3970 $CFLAGS"
1978 fi
1979 if test "x$SGICXX" = "xyes"; then
1980     CXXFLAGS="-woff 3970 $CXXFLAGS"
1981 fi
1982
1983 dnl HP-UX c89/aCC compiler warnings
1984 if test "x$HPCC" = "xyes"; then
1985     dnl 2011: "unrecognized preprocessor directive": nice warning but it's given
1986     dnl       even for directives inside #if which is not true (i.e. which are
1987     dnl       used for other compilers/OS) and so we have no way to get rid of it
1988     dnl 2450: "long long is non standard" -- yes, we know
1989     CFLAGS="+W 2011,2450 $CFLAGS"
1990 fi
1991 if test "x$HPCXX" = "xyes"; then
1992     dnl 2340: "value copied to temporary, reference to temporary used": very
1993     dnl       painful as triggered by any occurrence of user-defined conversion
1994     CXXFLAGS="+W 2340 $CXXFLAGS"
1995 fi
1996
1997 dnl DEC/Compaq/HP cxx warnings
1998 if test "x$COMPAQCXX" = "xyes"; then
1999     dnl -w0 enables all warnings, then we disable some of them:
2000     dnl basclsnondto: base class dtor non virtual (sometimes we do want this)
2001     dnl unrimpret:  "end of routine block may be unreachable" is given for
2002     dnl             every "if ( ) return ...; else return ...;"
2003     dnl intconlosbit: "conversion to integral type of smaller size could lose
2004     dnl               data" this is a useful warning but there are too many of
2005     dnl               them for now
2006     CXXFLAGS="-w0 -msg_disable basclsnondto,unrimpret,intconlosbit"
2007 fi
2008
2009 dnl check for std::string or std::wstring
2010 if test "$wxUSE_STD_STRING" = "yes" -o "$wxUSE_STL" = "yes"; then
2011     if test "$wxUSE_UNICODE" = "yes"; then
2012         std_string="std::wstring"
2013         char_type="wchar_t"
2014     else
2015         std_string="std::string"
2016         char_type="char"
2017     fi
2018
2019     dnl check if <string> declares std::wstring
2020     AC_MSG_CHECKING([for $std_string in <string>])
2021     AC_TRY_COMPILE([#include <string>],
2022                    [$std_string foo;],
2023                    [AC_MSG_RESULT(yes)
2024                     AC_DEFINE(HAVE_STD_WSTRING)],
2025                    [AC_MSG_RESULT(no)
2026                     AC_MSG_CHECKING([if std::basic_string<$char_type> works])
2027                     AC_TRY_COMPILE([
2028                         #ifdef HAVE_WCHAR_H
2029                         #  ifdef __CYGWIN__
2030                         #    include <stddef.h>
2031                         #  endif
2032                         #  include <wchar.h>
2033                         #endif
2034                         #ifdef HAVE_STDLIB_H
2035                         #  include <stdlib.h>
2036                         #endif
2037                         #include <stdio.h>
2038                         #include <string>
2039                         ],
2040                         [std::basic_string<$char_type> foo;
2041                          const $char_type* dummy = foo.c_str();],
2042                         [AC_MSG_RESULT(yes)],
2043                         [AC_MSG_RESULT([no])
2044                          if test "$wxUSE_STL" = "yes"; then
2045                              AC_MSG_ERROR([Can't use --enable-stl without $std_string or std::basic_string<$char_type>])
2046                          elif grep wxUSE_STD_STRING $wx_arg_cache_file >/dev/null; then
2047                              AC_MSG_ERROR([Can't use --enable-std_string without $std_string or std::basic_string<$char_type>])
2048                          else
2049                              AC_MSG_WARN([No $std_string or std::basic_string<$char_type>, switching to --disable-std_string])
2050                              wxUSE_STD_STRING=no
2051                          fi
2052                         ]
2053                     )
2054                     ])
2055 fi
2056
2057 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
2058     AC_CHECK_TYPES([std::istream, std::ostream],,
2059                    [wxUSE_STD_IOSTREAM=no],
2060                    [#include <iostream>])
2061
2062     if test "$wxUSE_STD_IOSTREAM" != "yes"; then
2063         if grep wxUSE_STD_IOSTREAM $wx_arg_cache_file >/dev/null; then
2064             AC_MSG_ERROR([Can't use --enable-std_iostreams without std::istream and std::ostream])
2065         else
2066             AC_MSG_WARN([No std::iostreams, switching to --disable-std_iostreams])
2067         fi
2068     fi
2069 fi
2070
2071 if test "$wxUSE_STL" = "yes"; then
2072     dnl check for basic STL functionality
2073     AC_MSG_CHECKING([for basic STL functionality])
2074     AC_TRY_COMPILE([#include <string>
2075                     #include <functional>
2076                     #include <algorithm>
2077                     #include <vector>
2078                     #include <list>],
2079                     [std::vector<int> moo;
2080                      std::list<int> foo;
2081                      std::vector<int>::iterator it =
2082                          std::find_if(moo.begin(), moo.end(),
2083                                       std::bind2nd(std::less<int>(), 3));],
2084                     [AC_MSG_RESULT([yes])],
2085                     [AC_MSG_RESULT([no])
2086                      AC_MSG_ERROR([Basic STL functionality missing])])
2087
2088     dnl check for compliant std::string::compare
2089     AC_MSG_CHECKING([for compliant std::string::compare])
2090     AC_TRY_COMPILE([#include <string>],
2091                    [std::string foo, bar;
2092                     foo.compare(bar);
2093                     foo.compare(1, 1, bar);
2094                     foo.compare(1, 1, bar, 1, 1);
2095                     foo.compare("");
2096                     foo.compare(1, 1, "");
2097                     foo.compare(1, 1, "", 2);],
2098                    [AC_MSG_RESULT(yes)
2099                     AC_DEFINE(HAVE_STD_STRING_COMPARE)],
2100                    [AC_MSG_RESULT(no)])
2101
2102     dnl check for hash_map and hash_set headers
2103     AC_CHECK_HEADER([hash_map],
2104                     [AC_MSG_CHECKING([for hash_map and hash_set])
2105                      AC_TRY_COMPILE([#include <hash_map>
2106                                      #include <hash_set>],
2107                                     [std::hash_map<double*, char*, std::hash<double*>, std::equal_to<double*> > test1;
2108                                      std::hash_set<char*, std::hash<char*>, std::equal_to<char*> > test2;],
2109                                     [AC_MSG_RESULT(yes)
2110                                      AC_DEFINE(HAVE_HASH_MAP)
2111                                      AC_DEFINE(HAVE_STD_HASH_MAP)],
2112                                     [AC_MSG_RESULT(no)])
2113                      ])
2114
2115     AC_CHECK_HEADER([ext/hash_map],
2116                     [AC_MSG_CHECKING([for hash_map and hash_set])
2117                      AC_TRY_COMPILE([#include <ext/hash_map>
2118                                      #include <ext/hash_set>],
2119                                     [__gnu_cxx::hash_map<double*, char*, __gnu_cxx::hash<double*>, std::equal_to<double*> > test1;
2120                                      __gnu_cxx::hash_set<char*, __gnu_cxx::hash<char*>, std::equal_to<char*> > test2;],
2121                                     [AC_MSG_RESULT(yes)
2122                                      AC_DEFINE(HAVE_EXT_HASH_MAP)
2123                                      AC_DEFINE(HAVE_GNU_CXX_HASH_MAP)],
2124                                     [AC_MSG_RESULT(no)])
2125                      ])
2126 fi
2127
2128 dnl ---------------------------------------------------------------------------
2129 dnl Define search path for includes and libraries: all headers and libs will be
2130 dnl looked for in all directories of this path
2131 dnl ---------------------------------------------------------------------------
2132
2133 dnl Notice that /usr/include should *not* be in this list, otherwise it breaks
2134 dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
2135 dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
2136 dnl
2137 dnl Also try to put all directories which may contain X11R6 before those which
2138 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
2139 dnl
2140 dnl In the same vein. Motif 2.1 should be tried before Motif 1.2 for the
2141 dnl systems which have both (AIX 4.x does)
2142 SEARCH_INCLUDE="\
2143     /usr/local/include        \
2144                               \
2145     /usr/Motif-2.1/include    \
2146     /usr/Motif-1.2/include    \
2147     /usr/include/Motif1.2     \
2148                               \
2149     /usr/dt/include           \
2150     /usr/openwin/include      \
2151                               \
2152     /usr/include/Xm           \
2153                               \
2154     /usr/X11R6/include        \
2155     /usr/X11R6.4/include      \
2156     /usr/X11R5/include        \
2157     /usr/X11R4/include        \
2158                               \
2159     /usr/include/X11R6        \
2160     /usr/include/X11R5        \
2161     /usr/include/X11R4        \
2162                               \
2163     /usr/local/X11R6/include  \
2164     /usr/local/X11R5/include  \
2165     /usr/local/X11R4/include  \
2166                               \
2167     /usr/local/include/X11R6  \
2168     /usr/local/include/X11R5  \
2169     /usr/local/include/X11R4  \
2170                               \
2171     /usr/X11/include          \
2172     /usr/include/X11          \
2173     /usr/local/X11/include    \
2174     /usr/local/include/X11    \
2175                               \
2176     /usr/XFree86/include/X11  \
2177     /usr/pkg/include          \
2178                               \
2179     /usr/openwin/share/include"
2180
2181 dnl try to find out the standard lib locations for the systems with multiple
2182 dnl ABIs
2183 AC_MSG_CHECKING([for libraries directory])
2184
2185 case "${host}" in
2186     *-*-irix6* )
2187         AC_CACHE_VAL(
2188             wx_cv_std_libpath,
2189             [
2190                 for d in WX_STD_LIBPATH(); do
2191                     for e in a so sl dylib dll.a; do
2192                         libc="$d/libc.$e"
2193                         if test -f $libc; then
2194                             save_LIBS="$LIBS"
2195                             LIBS="$libc"
2196                             AC_LINK_IFELSE([int main() { return 0; }],
2197                                 wx_cv_std_libpath=`echo $d | sed s@/usr/@@`)
2198                             LIBS="$save_LIBS"
2199                             if test "x$wx_cv_std_libpath" != "x"; then
2200                                 break 2
2201                             fi
2202                         fi
2203                     done
2204                 done
2205                 if test "x$wx_cv_std_libpath" = "x"; then
2206                     wx_cv_std_libpath="lib"
2207                 fi
2208             ]
2209         )
2210         ;;
2211
2212     *-*-solaris2* )
2213         dnl use ../lib or ../lib/64 depending on the size of void*
2214         if test "$ac_cv_sizeof_void_p" = 8 -a -d "/usr/lib/64"; then
2215             wx_cv_std_libpath="lib/64"
2216         else
2217             wx_cv_std_libpath="lib"
2218         fi
2219         ;;
2220
2221     *-*-linux* )
2222         dnl use ../lib or ../lib64 depending on the size of void*
2223         if test "$ac_cv_sizeof_void_p" = 8 -a \
2224                 -d "/usr/lib64" -a ! -h "/usr/lib64"; then
2225             wx_cv_std_libpath="lib64"
2226         else
2227             wx_cv_std_libpath="lib"
2228         fi
2229         ;;
2230
2231     *)
2232         wx_cv_std_libpath="lib";
2233         ;;
2234 esac
2235
2236 AC_MSG_RESULT($wx_cv_std_libpath)
2237
2238 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s@include@$wx_cv_std_libpath@g` /usr/$wx_cv_std_libpath"
2239
2240 dnl Cross compiling with gcc?
2241 if test "$build" != "$host" -a "$GCC" = yes; then
2242     dnl for gcc cross-compilers "$CC -print-prog-name=ld" prints the path to
2243     dnl the linker. Stripping off the trailing '/bin/ld' gives us a candiate
2244     dnl for a 'root' below which libraries and headers for the target system
2245     dnl might be installed.
2246     if cross_root=`$CC -print-prog-name=ld 2>/dev/null`; then
2247         cross_root=`dirname $cross_root`
2248         cross_root=`dirname $cross_root`
2249
2250         dnl substitute this candiate root for '^/usr' in the search lists,
2251         dnl strip out any that don't start '^/usr'.
2252         SEARCH_LIB=`for x in $SEARCH_LIB; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
2253         SEARCH_INCLUDE=`for x in $SEARCH_INCLUDE; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
2254         SEARCH_INCLUDE="$SEARCH_INCLUDE $cross_root/include"
2255
2256         dnl also have pkg-config search for *.pc files under this 'root'
2257         if test -z "$PKG_CONFIG_PATH"; then
2258             PKG_CONFIG_PATH="$cross_root/local/lib/pkgconfig:$cross_root/lib/pkgconfig"
2259             export PKG_CONFIG_PATH
2260         fi
2261
2262         dnl AC_PATH_XTRA doesn't work currently unless -x-includes and
2263         dnl -x-libraries are given on the command line. So if they are not
2264         dnl set then set them here to plausible defaults.
2265         if test -z "$x_includes" -o "$x_includes" = NONE; then
2266             WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
2267             x_includes=$ac_find_includes
2268         fi
2269         if test -z "$x_libraries" -o "$x_libraries" = NONE; then
2270             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xt)
2271             x_libraries=$ac_find_libraries
2272         fi
2273     fi
2274 fi
2275
2276 dnl ------------------------------------------------------------------------
2277 dnl Check for libraries
2278 dnl ------------------------------------------------------------------------
2279
2280 dnl flush the cache because checking for libraries below might abort
2281 AC_CACHE_SAVE
2282
2283 dnl check for glibc version
2284 dnl
2285 dnl VZ: I have no idea why had this check been there originally, but now
2286 dnl     we could probably do without it by just always adding _GNU_SOURCE
2287 if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
2288     AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
2289         AC_TRY_COMPILE([#include <features.h>],
2290             [
2291                 #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
2292                 not glibc 2.1
2293                 #endif
2294             ],
2295             [
2296                 wx_cv_lib_glibc21=yes
2297             ],
2298             [
2299                 wx_cv_lib_glibc21=no
2300             ]
2301         )
2302     ])
2303     if test "$wx_cv_lib_glibc21" = "yes"; then
2304         AC_DEFINE(wxHAVE_GLIBC2)
2305     fi
2306 fi
2307
2308 dnl we may need _GNU_SOURCE for 2 things:
2309 dnl
2310 dnl  1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
2311 dnl  only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
2312 dnl  which breaks libtiff compilation, so it is simpler to just define
2313 dnl  _GNU_SOURCE to get everything)
2314 dnl
2315 dnl  2. for Unicode functions
2316 if test "x$wx_cv_lib_glibc21" = "xyes"; then
2317     if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
2318         AC_DEFINE(_GNU_SOURCE)
2319     fi
2320 fi
2321
2322 dnl Only add the -lm library if floating point functions cannot be used
2323 dnl without it.  This check is important on cygwin because of the bizarre
2324 dnl way that they have organized functions into libraries.  On cygwin, both
2325 dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a.  This
2326 dnl means that
2327 dnl   1) linking with -lm is not necessary, and
2328 dnl   2) linking with -lm is dangerous if the order of libraries is wrong
2329 dnl In particular, if you compile any program with -mno-cygwin and link with
2330 dnl -lm, it will crash instantly when it is run.  This happens because the
2331 dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
2332 dnl the ___main function instead of allowing it to be defined by
2333 dnl /usr/lib/mingw/libmingw32.a as it should be.
2334 dnl
2335 dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
2336 dnl
2337 dnl Just check a few floating point functions. If they are all found without
2338 dnl -lm, then we must not need -lm.
2339 have_cos=0
2340 have_floor=0
2341 AC_CHECK_FUNCS(cos, have_cos=1)
2342 AC_CHECK_FUNCS(floor, have_floor=1)
2343 AC_MSG_CHECKING(if floating point functions link without -lm)
2344 if test "$have_cos" = 1 -a "$have_floor" = 1; then
2345     AC_MSG_RESULT(yes)
2346 else
2347     AC_MSG_RESULT(no)
2348     LIBS="$LIBS -lm"
2349     # use different functions to avoid configure caching
2350     have_sin=0
2351     have_ceil=0
2352     AC_CHECK_FUNCS(sin, have_sin=1)
2353     AC_CHECK_FUNCS(ceil, have_ceil=1)
2354     AC_MSG_CHECKING(if floating point functions link with -lm)
2355     if test "$have_sin" = 1 -a "$have_ceil" = 1; then
2356         AC_MSG_RESULT(yes)
2357     else
2358         AC_MSG_RESULT(no)
2359         # not sure we should warn the user, crash, etc.
2360     fi
2361 fi
2362
2363 dnl ---------------------------------------------------------------------------
2364 dnl Optional libraries
2365 dnl
2366 dnl   --with-<lib>=sys
2367 dnl       looks for system library and fails if not found
2368 dnl
2369 dnl   --with-<lib>
2370 dnl   --with-<lib>=yes
2371 dnl       looks for system library and, if not found, prints a warning,
2372 dnl       falls back to the builtin wx version, and continues configuration
2373 dnl
2374 dnl   --with-<lib>=builtin
2375 dnl       uses builtin wx version without searching for system library
2376 dnl
2377 dnl   --with-<lib>=no
2378 dnl   --without-<lib>
2379 dnl       do not use library (neither system nor builtin wx version)
2380 dnl
2381 dnl ---------------------------------------------------------------------------
2382
2383 dnl ------------------------------------------------------------------------
2384 dnl Check for regex libraries
2385 dnl ------------------------------------------------------------------------
2386
2387 if test "$wxUSE_REGEX" != "no"; then
2388     AC_DEFINE(wxUSE_REGEX)
2389
2390     if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_REGEX" = "yes"; then
2391         AC_MSG_WARN([Defaulting to the the builtin regex library for Unicode build.])
2392         wxUSE_REGEX=builtin
2393     fi
2394
2395     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
2396         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
2397         dnl on some old systems it may be in libregex - check for it too?
2398         AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp re_search)])
2399
2400         if test "x$ac_cv_func_regcomp" != "xyes"; then
2401             if test "$wxUSE_REGEX" = "sys" ; then
2402                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
2403             else
2404                 AC_MSG_WARN([system regex library not found, will use built-in instead])
2405                 wxUSE_REGEX=builtin
2406             fi
2407         else
2408             dnl we are using the system library
2409             wxUSE_REGEX=sys
2410             dnl only the built-in supports advanced REs
2411             AC_DEFINE(WX_NO_REGEX_ADVANCED)
2412         fi
2413     fi
2414 fi
2415
2416 dnl ------------------------------------------------------------------------
2417 dnl Check for zlib compression library
2418 dnl ------------------------------------------------------------------------
2419
2420 ZLIB_LINK=
2421 if test "$wxUSE_ZLIB" != "no" ; then
2422     AC_DEFINE(wxUSE_ZLIB)
2423
2424     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
2425         dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
2426         dnl should still use it because hopefully (can someone confirm this?)
2427         dnl Apple did fix the security problem in it and not using the system
2428         dnl library results in a whole bunch of warnings when linking with
2429         dnl Carbon framework
2430         if test "$USE_DARWIN" = 1; then
2431             system_zlib_h_ok="yes"
2432         else
2433             dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
2434             dnl known to not work) and although I don't know which is
2435             dnl the minimal required version it's safer to test for 1.1.4 as
2436             dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
2437             dnl has anything more ancient (1.1.3 was released in July 1998)
2438             dnl anyhow
2439             AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
2440                 [AC_TRY_RUN(
2441                     dnl zlib.h defines ZLIB_VERSION="x.y.z"
2442                     [
2443                         #include <zlib.h>
2444                         #include <stdio.h>
2445
2446                         int main()
2447                         {
2448                             FILE *f=fopen("conftestval", "w");
2449                             if (!f) exit(1);
2450                             fprintf(f, "%s",
2451                                     ZLIB_VERSION[0] == '1' &&
2452                                     (ZLIB_VERSION[2] > '1' ||
2453                                     (ZLIB_VERSION[2] == '1' &&
2454                                      ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
2455                             exit(0);
2456                         }
2457                     ],
2458                     ac_cv_header_zlib_h=`cat conftestval`,
2459                     ac_cv_header_zlib_h=no,
2460                     dnl cross-compiling: don't have an answer, try later
2461                     unset ac_cv_header_zlib_h
2462                 )]
2463             )
2464             dnl If the test above did not come up with a value (e.g. cross
2465             dnl compiling) then this should give a definitive answer
2466             AC_CHECK_HEADER(zlib.h)
2467
2468             system_zlib_h_ok=$ac_cv_header_zlib_h
2469         fi
2470
2471         if test "$system_zlib_h_ok" = "yes"; then
2472             AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
2473         fi
2474
2475         if test "x$ZLIB_LINK" = "x" ; then
2476             if test "$wxUSE_ZLIB" = "sys" ; then
2477                 AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
2478             else
2479                 AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
2480                 wxUSE_ZLIB=builtin
2481             fi
2482         else
2483             dnl we are using the system library
2484             wxUSE_ZLIB=sys
2485         fi
2486     fi
2487 fi
2488
2489 dnl ------------------------------------------------------------------------
2490 dnl Check for png library
2491 dnl ------------------------------------------------------------------------
2492
2493 PNG_LINK=
2494 if test "$wxUSE_LIBPNG" != "no" ; then
2495     AC_DEFINE(wxUSE_LIBPNG)
2496
2497     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
2498         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
2499         wxUSE_LIBPNG=sys
2500     fi
2501
2502     dnl for the check below to have a chance to succeed, we must already have
2503     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
2504     dnl doesn't depend on zlib)
2505     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
2506         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
2507         wxUSE_LIBPNG=builtin
2508     fi
2509
2510     if test "$wxUSE_MGL" != 1 ; then
2511         dnl Don't check for libpng when building wxMGL, libmgl contains it
2512         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
2513             dnl libpng version 0.9 is known to not work, if an even newer
2514             dnl version is required, just bump it up in the test below
2515             AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
2516                 [AC_TRY_RUN(
2517                     dnl png.h defines PNG_LIBPNG_VER=number
2518                     [
2519                         #include <png.h>
2520                         #include <stdio.h>
2521
2522                         int main()
2523                         {
2524                             FILE *f=fopen("conftestval", "w");
2525                             if (!f) exit(1);
2526                             fprintf(f, "%s",
2527                                      PNG_LIBPNG_VER > 90 ? "yes" : "no");
2528                             exit(0);
2529                         }
2530                     ],
2531                     ac_cv_header_png_h=`cat conftestval`,
2532                     ac_cv_header_png_h=no,
2533                     dnl cross-compiling: test (later) if we have any png.h
2534                     unset ac_cv_header_png_h
2535                 )]
2536             )
2537             AC_CHECK_HEADER(png.h)
2538
2539             if test "$ac_cv_header_png_h" = "yes"; then
2540                 AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng -lz", , [-lz -lm])
2541             fi
2542
2543             if test "x$PNG_LINK" = "x" ; then
2544                 if test "$wxUSE_LIBPNG" = "sys" ; then
2545                     AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
2546                 else
2547                     AC_MSG_WARN([system png library not found or too old, will use built-in instead])
2548                     wxUSE_LIBPNG=builtin
2549                 fi
2550             else
2551                 dnl we are using the system library
2552                 wxUSE_LIBPNG=sys
2553             fi
2554         fi
2555     fi
2556
2557     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
2558 fi
2559
2560 dnl ------------------------------------------------------------------------
2561 dnl Check for jpeg library
2562 dnl ------------------------------------------------------------------------
2563
2564 JPEG_LINK=
2565 if test "$wxUSE_LIBJPEG" != "no" ; then
2566     AC_DEFINE(wxUSE_LIBJPEG)
2567
2568     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
2569         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
2570         wxUSE_LIBJPEG=sys
2571     fi
2572
2573     if test "$wxUSE_MGL" != 1 ; then
2574         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
2575         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
2576             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
2577             dnl HAVE_STDLIB_H which are already defined and this provokes
2578             dnl a compiler warning which configure considers as an error...
2579             AC_MSG_CHECKING(for jpeglib.h)
2580             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
2581                 AC_TRY_COMPILE(
2582                     [
2583                         #undef HAVE_STDLIB_H
2584                         #include <stdio.h>
2585                         #include <jpeglib.h>
2586                     ],
2587                     [
2588                     ],
2589                     ac_cv_header_jpeglib_h=yes,
2590                     ac_cv_header_jpeglib_h=no
2591                 )
2592             )
2593             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
2594
2595             if test "$ac_cv_header_jpeglib_h" = "yes"; then
2596                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
2597             fi
2598
2599             if test "x$JPEG_LINK" = "x" ; then
2600                 if test "$wxUSE_LIBJPEG" = "sys" ; then
2601                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
2602                 else
2603                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
2604                     wxUSE_LIBJPEG=builtin
2605                 fi
2606             else
2607                 dnl we are using the system library
2608                 wxUSE_LIBJPEG=sys
2609             fi
2610         fi
2611     fi
2612 fi
2613
2614 dnl ------------------------------------------------------------------------
2615 dnl Check for tiff library
2616 dnl ------------------------------------------------------------------------
2617
2618 TIFF_LINK=
2619 TIFF_PREREQ_LINKS=-lm
2620 if test "$wxUSE_LIBTIFF" != "no" ; then
2621     AC_DEFINE(wxUSE_LIBTIFF)
2622
2623     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
2624         dnl libtiff may depend on libjpeg and libz so use them in the test
2625         dnl below or it would fail
2626         if test "$wxUSE_LIBJPEG" = "sys"; then
2627             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
2628         fi
2629         if test "$wxUSE_ZLIB" = "sys"; then
2630             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
2631         fi
2632         AC_CHECK_HEADER(tiffio.h,
2633                         [
2634                             AC_CHECK_LIB(tiff, TIFFError,
2635                                          TIFF_LINK=" -ltiff",
2636                                          ,
2637                                          $TIFF_PREREQ_LINKS)
2638                         ]
2639                        )
2640
2641         if test "x$TIFF_LINK" = "x" ; then
2642             if test "$wxUSE_LIBTIFF" = "sys" ; then
2643                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
2644             else
2645                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
2646                 wxUSE_LIBTIFF=builtin
2647             fi
2648         else
2649             dnl we are using the system library
2650             wxUSE_LIBTIFF=sys
2651         fi
2652     fi
2653 fi
2654
2655 dnl ------------------------------------------------------------------------
2656 dnl Check for expat libraries
2657 dnl ------------------------------------------------------------------------
2658
2659 if test "$wxUSE_WCHAR_T" != "yes"; then
2660     if test "$wxUSE_EXPAT" != "no"; then
2661         AC_MSG_WARN([wxWidgets requires wchar_t to use expat, disabling])
2662         wxUSE_EXPAT=no
2663     fi
2664     if test "$wxUSE_XML" != "no"; then
2665         AC_MSG_WARN([wxWidgets requires wchar_t to use xml, disabling])
2666         wxUSE_XML=no
2667     fi
2668 fi
2669
2670 if test "$wxUSE_EXPAT" != "no"; then
2671     wxUSE_XML=yes
2672     AC_DEFINE(wxUSE_EXPAT)
2673     AC_DEFINE(wxUSE_XML)
2674
2675     if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
2676         AC_CHECK_HEADER([expat.h], [found_expat_h=1])
2677         if test "x$found_expat_h" = "x1"; then
2678             dnl Expat 1.95.6 comes with broken expat.h:
2679             AC_CACHE_CHECK([if expat.h is valid C++ header],
2680                 wx_cv_expat_is_not_broken,
2681                 [
2682                 AC_TRY_COMPILE([#include <expat.h>],[],
2683                     wx_cv_expat_is_not_broken=yes,
2684                     wx_cv_expat_is_not_broken=no
2685                 )
2686                 ]
2687             )
2688             if test "$wx_cv_expat_is_not_broken" = "yes" ; then
2689                 AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
2690             fi
2691         fi
2692         if test "x$EXPAT_LINK" = "x" ; then
2693             if test "$wxUSE_EXPAT" = "sys" ; then
2694                 AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
2695             else
2696                 AC_MSG_WARN([system expat library not found, will use built-in instead])
2697                 wxUSE_EXPAT=builtin
2698             fi
2699         else
2700             dnl we are using the system library
2701             wxUSE_EXPAT=sys
2702         fi
2703     fi
2704     if test "$wxUSE_EXPAT" = "builtin" ; then
2705         dnl Expat needs this:
2706         AC_CONFIG_SUBDIRS([src/expat])
2707     fi
2708 fi
2709
2710
2711 dnl ------------------------------------------------------------------------
2712 dnl Check for libmspack
2713 dnl ------------------------------------------------------------------------
2714
2715 if test "$wxUSE_LIBMSPACK" != "no"; then
2716     AC_CHECK_HEADER([mspack.h], [found_mspack_h=1])
2717     if test "x$found_mspack_h" = "x1"; then
2718         AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
2719                      MSPACK_LINK=" -lmspack")
2720     fi
2721     if test "x$MSPACK_LINK" = "x" ; then
2722         wxUSE_LIBMSPACK=no
2723     fi
2724 fi
2725
2726 if test "$wxUSE_LIBMSPACK" != "no"; then
2727     AC_DEFINE(wxUSE_LIBMSPACK)
2728 fi
2729
2730
2731 dnl ----------------------------------------------------------------
2732 dnl search for toolkit (widget sets)
2733 dnl ----------------------------------------------------------------
2734
2735 AFMINSTALL=
2736 WIN32INSTALL=
2737
2738 TOOLKIT=
2739 TOOLKIT_INCLUDE=
2740 WIDGET_SET=
2741
2742 dnl are we building for a win32 target environment?
2743 dnl If so, setup common stuff needed for both GUI and Base libs.
2744 if test "$USE_WIN32" = 1 ; then
2745     AC_CHECK_HEADERS(w32api.h)
2746     AC_CHECK_HEADER(windows.h, [],
2747     [
2748         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2749     ])
2750
2751     dnl --- FIXME: This is still a somewhat random list of libs,
2752     dnl ---        some of them should probably be included conditionally.
2753     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
2754
2755     if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
2756         LIBS="$LIBS -loleacc"
2757     fi
2758
2759     case "${host}" in
2760         *-*-cygwin* )
2761             dnl Cygwin doesn't include these by default
2762             LIBS="$LIBS -lkernel32 -luser32"
2763     esac
2764
2765     dnl add extra odbc libs if we have compiled in odbc
2766     if test "$wxUSE_ODBC" = "sys" ; then
2767         wxUSE_ODBC = "yes"
2768     fi
2769     if test "$wxUSE_ODBC" = "yes" ; then
2770         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
2771         AC_DEFINE(wxUSE_ODBC)
2772     fi
2773     dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
2774
2775     dnl This one is still used by some sample makefiles.
2776     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2777     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
2778
2779     dnl This lot we export to wx-config.  It must add the relevant
2780     dnl include directories at the point when they can be known.
2781     dnl (but are these (still) required anyway?)
2782     WXCONFIG_RESFLAGS="--define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2783
2784     dnl install Win32-specific files in "make install"
2785     WIN32INSTALL=win32install
2786 fi
2787
2788 if test "$wxUSE_GUI" = "yes"; then
2789     USE_GUI=1
2790
2791     GUI_TK_LIBRARY=
2792
2793     WXGTK12=
2794     WXGTK127=
2795     WXGTK20=
2796     WXGPE=
2797
2798     if test "$wxUSE_COCOA" = 1 ; then
2799         if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes"; then
2800             AC_MSG_WARN([Printing not supported under wxCocoa yet, disabled])
2801             wxUSE_PRINTING_ARCHITECTURE=no
2802         fi
2803         if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
2804             AC_MSG_WARN([Drag and Drop not supported under wxCocoa yet, disabled])
2805             wxUSE_DRAG_AND_DROP=no
2806         fi
2807         if test "$wxUSE_DRAGIMAGE" = "yes"; then
2808             AC_MSG_WARN([Drag Image and DandD not supported under wxCocoa yet, disabled])
2809             wxUSE_DRAGIMAGE=no
2810         fi
2811     fi
2812
2813     if test "$wxUSE_MSW" = 1 ; then
2814         TOOLKIT=MSW
2815         GUIDIST=MSW_DIST
2816
2817         dnl -mwindows causes a heap of other default gui libs to be linked in.
2818         case "${host}" in
2819             *-*-mingw32* )
2820                 WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
2821         esac
2822     fi
2823
2824     if test "$wxUSE_GTK" = 1; then
2825         dnl GTK+ test program must be compiled with C compiler
2826         AC_LANG_PUSH(C)
2827
2828         AC_MSG_CHECKING([for GTK+ version])
2829
2830         gtk_version_cached=1
2831         AC_CACHE_VAL(wx_cv_lib_gtk,
2832             [
2833                 dnl stupid GTK+ AM macros produce their own messages, so we
2834                 dnl have to pass to the next line
2835                 gtk_version_cached=0
2836                 AC_MSG_RESULT()
2837
2838                 dnl we must link against lgthread unless the user
2839                 dnl used --disable-threads
2840                 GTK_MODULES=
2841                 if test "$wxUSE_THREADS" = "yes"; then
2842                     GTK_MODULES=gthread
2843                 fi
2844
2845                 dnl detect GTK2
2846                 wx_cv_lib_gtk=
2847                 if test "x$wxGTK_VERSION" != "x1"
2848                 then
2849                     dnl The gthread.pc that ships with solaris returns '-mt',
2850                     dnl it's correct for Sun CC, but gcc requires '-pthreads'.
2851                     dnl So disable the compile check and remove the -mt below.
2852                     case "${host}" in
2853                         *-*-solaris2* )
2854                             if test "$wxUSE_THREADS" = "yes" -a "$GCC" = yes; then
2855                             enable_gtktest=no
2856                             fi
2857                     esac
2858
2859                     AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
2860
2861                     dnl Remove the '-mt' for gcc on solaris
2862                     case "${host}" in
2863                         *-*-solaris2* )
2864                             if test "$wxUSE_THREADS" = "yes" -a "$GCC" = yes; then
2865                                 GTK_CFLAGS=`echo $GTK_CFLAGS | sed 's/-mt//'`
2866                                 GTK_LIBS=`echo $GTK_LIBS | sed 's/-mt//'`
2867                             fi
2868                             dnl solaris also requires -lX11 for static lib
2869                             if test "$wxUSE_SHARED" != "yes"; then
2870                                 GTK_LIBS="$GTK_LIBS -lX11"
2871                             fi
2872                     esac
2873                 fi
2874
2875                 dnl detect GTK1.x
2876                 if test -z "$wx_cv_lib_gtk"; then
2877                     if test "x$wxGTK_VERSION" = "x1" -o "x$wxGTK_VERSION" = "xany" ; then
2878                         AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
2879
2880                         if test -z "$wx_cv_lib_gtk"; then
2881                             AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
2882                         fi
2883                     fi
2884                 fi
2885
2886                 if test -z "$wx_cv_lib_gtk"; then
2887                     dnl looks better in AC_MSG_RESULT
2888                     wx_cv_lib_gtk=none
2889                 else
2890                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
2891                     dnl subsequent runs
2892                     wx_cv_cflags_gtk=$GTK_CFLAGS
2893                     wx_cv_libs_gtk=`echo $GTK_LIBS | sed -e 's/ -l[[^ ]]*cairo[[^ ]]*//g'`
2894                 fi
2895             ]
2896         )
2897
2898         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
2899         dnl enough
2900         if test "$gtk_version_cached" = 1; then
2901             AC_MSG_RESULT($wx_cv_lib_gtk)
2902         fi
2903
2904         case "$wx_cv_lib_gtk" in
2905             2.0)    WXGTK20=1
2906                     TOOLKIT_VERSION=2
2907                     ;;
2908             1.2.7)  WXGTK127=1
2909                     WXGTK12=1
2910                     ;;
2911             1.2.3)  WXGTK12=1
2912                     ;;
2913             *)      AC_MSG_ERROR([
2914 The development files for GTK+ were not found. For GTK+ 2, please
2915 ensure that pkg-config is in the path and that gtk+-2.0.pc is
2916 installed. For GTK+ 1.2 please check that gtk-config is in the path,
2917 and that the version is 1.2.3 or above. Also check that the
2918 libraries returned by 'pkg-config gtk+-2.0 --libs' or 'gtk-config
2919 --libs' are in the LD_LIBRARY_PATH or equivalent.
2920                             ])
2921                     ;;
2922         esac
2923
2924         if test "$WXGTK20" = 1; then
2925             save_CXXFLAGS="$CFLAGS"
2926             save_LIBS="$LIBS"
2927             CFLAGS="$wx_cv_cflags_gtk $CFLAGS"
2928             LIBS="$LIBS $wx_cv_libs_gtk"
2929
2930             dnl gtk_icon_size_lookup is not available in the GTK+ headers
2931             dnl that have shipped with some versions of Sun's JDS. Not using
2932             dnl AC_CHECK_FUNCS here since it only checks the function exists
2933             dnl in the lib (not the header).
2934             AC_MSG_CHECKING([if gtk_icon_size_lookup is missing])
2935             AC_TRY_COMPILE([
2936                             #include <gtk/gtk.h>
2937                            ],
2938                            [
2939                             void *f = gtk_icon_size_lookup;
2940                            ],
2941                            [
2942                             AC_MSG_RESULT([no])
2943                            ],
2944                            [
2945                             AC_DEFINE(NEED_GTK_ICON_SIZE_LOOKUP)
2946                             AC_MSG_RESULT([yes])
2947                            ])
2948
2949             dnl test if we have at least GTK+ 2.4:
2950             AC_MSG_CHECKING([if GTK+ is version >= 2.4])
2951             AC_TRY_COMPILE([
2952                             #include <gtk/gtk.h>
2953                            ],
2954                            [
2955                             #if !GTK_CHECK_VERSION(2,4,0)
2956                             Not GTK+ 2.4
2957                             #endif
2958                            ],
2959                            [
2960                             AC_DEFINE(__WXGTK24__)
2961                             AC_MSG_RESULT([yes])
2962                            ],
2963                            [
2964                             AC_MSG_RESULT([no])
2965                            ])
2966
2967             CFLAGS="$save_CFLAGS"
2968             LIBS="$save_LIBS"
2969         else
2970             if test "$wxUSE_UNICODE" = "yes"; then
2971                 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
2972                 wxUSE_UNICODE=no
2973             fi
2974         fi
2975
2976         AC_LANG_POP
2977
2978         dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
2979         dnl have it but we do the check for the others)
2980         if test "$USE_DARWIN" != 1; then
2981             AC_CHECK_FUNCS(poll)
2982         fi
2983
2984         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
2985         GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
2986
2987         AFMINSTALL=afminstall
2988         TOOLKIT=GTK
2989         GUIDIST=GTK_DIST
2990
2991         dnl test for XIM support in libgdk
2992         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
2993
2994
2995         dnl test for external libxpm if we're configured to use it
2996         if test "$wxUSE_GPE" = "yes"; then
2997             AC_MSG_CHECKING(for gpewidget library)
2998             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpewidget)
2999             if test "$ac_find_libraries" != "" ; then
3000                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3001                 dnl -lgpewidget must be before all GTK libs and
3002                 dnl we guess its path from the prefix
3003                 GUI_TK_LIBRARY="-L${prefix}/lib -lgpewidget $GUI_TK_LIBRARY"
3004                 WXGPE=1
3005                 AC_MSG_RESULT([found in $ac_find_libraries])
3006             else
3007                 AC_MSG_RESULT(not found)
3008             fi
3009
3010             dnl AC_MSG_CHECKING(for gpe library)
3011             dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpe)
3012             dnl if test "$ac_find_libraries" != "" ; then
3013             dnl     WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3014             dnl     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lgpe"
3015             dnl     AC_MSG_RESULT(found in $ac_find_libraries)
3016             dnl else
3017             dnl     AC_MSG_RESULT(not found)
3018             dnl fi
3019         fi
3020     fi
3021
3022     if test "$wxUSE_MGL" = 1; then
3023        AC_MSG_CHECKING(for SciTech MGL library)
3024         if test "x$MGL_ROOT" = x ; then
3025             AC_MSG_RESULT(not found)
3026             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
3027         else
3028             AC_MSG_RESULT($MGL_ROOT)
3029         fi
3030
3031         AC_MSG_CHECKING(for libmgl location)
3032         dnl Find MGL library that we want
3033         dnl FIXME_MGL - test for MGL variants for freebsd etc.;
3034         dnl             and for non-x86 versions
3035         case "${host}" in
3036             *-*-linux* )
3037               dnl glibc.so, glibc are for older versions of MGL,
3038               dnl x86/a, x86/so are used by >= 5.0 R11
3039               if test "x$wxUSE_SHARED" = xyes ; then
3040                   mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
3041               else
3042                   mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
3043               fi
3044               ;;
3045             *-pc-msdosdjgpp )
3046               mgl_os_candidates="dos32/dj2"
3047               ;;
3048             *)
3049               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
3050         esac
3051
3052         mgl_lib_type=""
3053         mgl_os=""
3054
3055         for mgl_os_i in $mgl_os_candidates ; do
3056             if test "x$mgl_os" = x ; then
3057                 if test "$wxUSE_DEBUG_FLAG" = yes ; then
3058                     if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
3059                             -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
3060                         mgl_lib_type=debug
3061                         mgl_os=$mgl_os_i
3062                     fi
3063                 fi
3064                 if test "x$mgl_lib_type" = x ; then
3065                     if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
3066                             -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
3067                         mgl_lib_type=release
3068                         mgl_os=$mgl_os_i
3069                     fi
3070                 fi
3071             fi
3072         done
3073
3074         if test "x$mgl_os" = x ; then
3075             AC_MSG_RESULT(not found)
3076             AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
3077         fi
3078         AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
3079
3080         wxUSE_UNIVERSAL="yes"
3081
3082         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
3083         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
3084
3085         AFMINSTALL=afminstall
3086         TOOLKIT=MGL
3087         GUIDIST=MGL_DIST
3088     fi
3089
3090     if test "$wxUSE_MICROWIN" = 1; then
3091         AC_MSG_CHECKING(for MicroWindows)
3092         if test "x$MICROWINDOWS" = x ; then
3093             AC_MSG_RESULT(not found)
3094             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
3095         else
3096             AC_MSG_RESULT($MICROWINDOWS)
3097         fi
3098
3099         if test -f $MICROWINDOWS/lib/libmwin.a; then
3100             AC_MSG_RESULT(MicroWindows' libraries found.)
3101         else
3102             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
3103         fi
3104
3105         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
3106         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
3107
3108         wxUSE_UNIVERSAL="yes"
3109
3110         AFMINSTALL=afminstall
3111         TOOLKIT=MICROWIN
3112         GUIDIST=MICROWIN_DIST
3113
3114         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
3115     fi
3116
3117     dnl common part of X11 and Motif port checks
3118     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
3119         dnl use standard macros to check for X headers/libs, this brings
3120         dnl support for the standard configure options --x-includes,
3121         dnl --x-libraries and --no-x
3122         AC_PATH_XTRA
3123
3124         if test "$no_x" = "yes"; then
3125           AC_MSG_ERROR([X11 not found, please use --x-includes and/or --x-libraries options (see config.log for details)])
3126         fi
3127
3128         dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE (and
3129         dnl also sometimes -RNONE) to X_CFLAGS and X_LIBS respectively, filter
3130         dnl this junk out
3131         GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//' | sed 's/ -RNONE//'`
3132         TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
3133         AFMINSTALL=afminstall
3134         COMPILED_X_PROGRAM=0
3135
3136     fi
3137
3138     if test "$wxUSE_X11" = 1; then
3139         if test "$wxUSE_NANOX" = "yes"; then
3140             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
3141             if test "x$MICROWIN" = x ; then
3142                 AC_MSG_RESULT(not found)
3143                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
3144             else
3145                 AC_MSG_RESULT($MICROWIN)
3146                 AC_DEFINE(wxUSE_NANOX)
3147             fi
3148         fi
3149
3150         if test "$wxUSE_UNICODE" = "yes"; then
3151                 PKG_CHECK_MODULES(PANGOX, pangox,
3152                     [
3153                         CXXFLAGS="$PANGOX_CFLAGS $CXXFLAGS"
3154                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
3155                     ],
3156                     [
3157                         AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
3158                     ]
3159                 )
3160                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
3161                     [
3162                         CXXFLAGS="$PANGOFT2_CFLAGS $CXXFLAGS"
3163                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
3164                     ],
3165                     [
3166                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
3167                         wxUSE_PRINTING_ARCHITECTURE="no"
3168                     ]
3169                 )
3170                 PKG_CHECK_MODULES(PANGOXFT, pangoxft,
3171                     [
3172                         AC_DEFINE(HAVE_PANGO_XFT)
3173                         CXXFLAGS="$PANGOXFT_CFLAGS $CXXFLAGS"
3174                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
3175                     ],
3176                     [
3177                         AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
3178                     ]
3179                 )
3180                 save_CXXFLAGS="$CXXFLAGS"
3181                 save_LIBS="$LIBS"
3182                 CXXFLAGS="$PANGOX_CFLAGS $CXXFLAGS"
3183                 LIBS="$LIBS $PANGOX_LIBS"
3184                 AC_CHECK_FUNCS([pango_font_family_is_monospace])
3185                 CXXFLAGS="$save_CXXFLAGS"
3186                 LIBS="$save_LIBS"
3187         fi
3188
3189         wxUSE_UNIVERSAL="yes"
3190
3191         if test "$wxUSE_NANOX" = "yes"; then
3192             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
3193             TOOLCHAIN_DEFS="${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"
3194             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
3195         else
3196             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
3197         fi
3198
3199         TOOLKIT=X11
3200         GUIDIST=X11_DIST
3201     fi
3202
3203     if test "$wxUSE_MOTIF" = 1; then
3204         if test "$wxUSE_UNICODE" = "yes"; then
3205             AC_MSG_ERROR([Unicode configuration not supported with Motif])
3206         fi
3207
3208         AC_MSG_CHECKING(for Motif/Lesstif headers)
3209         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
3210         if test "$ac_find_includes" != "" ; then
3211             AC_MSG_RESULT(found in $ac_find_includes)
3212             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
3213             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
3214         else
3215             save_CXXFLAGS=$CXXFLAGS
3216             CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3217
3218             AC_TRY_COMPILE(
3219                 [
3220                     #include <Xm/Xm.h>
3221                 ],
3222                 [
3223                     int version;
3224                     version = xmUseVersion;
3225                 ],
3226                 [
3227                     AC_MSG_RESULT(found in default search path)
3228                     COMPILED_X_PROGRAM=1
3229                 ],
3230                 [
3231                     AC_MSG_RESULT(no)
3232                     AC_MSG_ERROR(please set CPPFLAGS to contain the location of Xm/Xm.h)
3233                 ]
3234             )
3235
3236             CXXFLAGS=$save_CXXFLAGS
3237         fi
3238
3239
3240         AC_MSG_CHECKING(for Motif/Lesstif library)
3241         WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
3242
3243         if test "x$ac_find_libraries" != "x" ; then
3244             AC_MSG_RESULT(found in $ac_find_libraries)
3245
3246             WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
3247             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
3248         else
3249             dnl it might happen that we found headers in one of the standard
3250             dnl paths but the libs are elsewhere but still in default (linker)
3251             dnl path -- try to compile a test program to check for this
3252             save_CXXFLAGS=$CXXFLAGS
3253             CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3254             save_LIBS="$LIBS"
3255             LIBS="$GUI_TK_LIBRARY -lXm -lXmu -lXext -lX11"
3256
3257             AC_TRY_LINK(
3258                 [
3259                     #include <Xm/Xm.h>
3260                 ],
3261                 [
3262                     int version;
3263                     version = xmUseVersion;
3264                 ],
3265                 [
3266                     AC_MSG_RESULT(found in default search path)
3267                     COMPILED_X_PROGRAM=1
3268                 ],
3269                 [
3270                     AC_MSG_RESULT(no)
3271                     AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
3272                 ]
3273             )
3274
3275             CXXFLAGS=$save_CXXFLAGS
3276             LIBS="$save_LIBS"
3277         fi
3278
3279         AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
3280         libp_link=""
3281         libsm_ice_link=""
3282         libs_found=0
3283         for libp in "" " -lXp"; do
3284             if test "$libs_found" = "0"; then
3285                 for libsm_ice in "" " -lSM -lICE"; do
3286                     if test "$libs_found" = "0"; then
3287                         save_LIBS="$LIBS"
3288                         LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
3289                         save_CXXFLAGS=$CXXFLAGS
3290                         CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3291
3292                         AC_TRY_LINK(
3293                             [
3294                                 #include <Xm/Xm.h>
3295                                 #include <Xm/List.h>
3296                             ],
3297                             [
3298                                 XmString string = NULL;
3299                                 Widget w = NULL;
3300                                 int position = 0;
3301                                 XmListAddItem(w, string, position);
3302                             ],
3303                             [
3304                                 libp_link="$libp"
3305                                 libsm_ice_link="$libsm_ice"
3306                                 AC_MSG_RESULT(
3307                                     [need${libp_link}${libsm_ice_link}])
3308                                 libs_found=1
3309                             ], []
3310                         )
3311
3312                         LIBS="$save_LIBS"
3313                         CXXFLAGS=$save_CXXFLAGS
3314                     fi
3315                 done
3316             fi
3317         done
3318
3319         if test "$libs_found" = "0"; then
3320             AC_MSG_RESULT([can't find the right libraries])
3321             AC_MSG_ERROR([can't link a simple motif program])
3322         fi
3323
3324         dnl this seems to be needed under IRIX and shouldn't do any harm
3325         dnl elsewhere
3326         AC_CHECK_LIB(Sgm, [SgCreateList], [libsgm_link=" -lSgm"])
3327
3328         save_CXXFLAGS=$CXXFLAGS
3329         CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3330
3331         AC_CACHE_CHECK([for Motif 2],
3332             wx_cv_lib_motif2,
3333             AC_TRY_COMPILE([
3334                             #include <Xm/Xm.h>
3335                            ],
3336                            [
3337                             #if XmVersion < 2000
3338                             Not Motif 2
3339                             #endif
3340                            ],
3341                            wx_cv_lib_motif2="yes",
3342                            wx_cv_lib_motif2="no"))
3343         if test "$wx_cv_lib_motif2" = "yes"; then
3344             AC_DEFINE(__WXMOTIF20__,1)
3345         else
3346             AC_DEFINE(__WXMOTIF20__,0)
3347         fi
3348
3349         AC_CACHE_CHECK([whether Motif is Lesstif],
3350             wx_cv_lib_lesstif,
3351             AC_TRY_COMPILE([
3352                             #include <Xm/Xm.h>
3353                            ],
3354                            [
3355                             #if !defined(LesstifVersion) || LesstifVersion <= 0
3356                             Not Lesstif
3357                             #endif
3358                            ],
3359                            wx_cv_lib_lesstif="yes",
3360                            wx_cv_lib_lesstif="no")
3361         )
3362         if test "$wx_cv_lib_lesstif" = "yes"; then
3363             AC_DEFINE(__WXLESSTIF__,1)
3364         else
3365             AC_DEFINE(__WXLESSTIF__,0)
3366         fi
3367
3368         CXXFLAGS=$save_CXXFLAGS
3369
3370         GUI_TK_LIBRARY="$GUI_TK_LIBRARY${libsgm_link} -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
3371         TOOLKIT=MOTIF
3372         GUIDIST=MOTIF_DIST
3373     fi
3374
3375     dnl more tests common to X11 and Motif:
3376     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
3377         dnl test for external libxpm if we're configured to use it
3378         if test "$wxUSE_LIBXPM" = "sys"; then
3379             AC_MSG_CHECKING(for Xpm library)
3380             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
3381             if test "$ac_find_libraries" != "" ; then
3382                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3383                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
3384                 AC_MSG_RESULT(found in $ac_find_libraries)
3385
3386                 AC_CACHE_CHECK([for X11/xpm.h],
3387                     wx_cv_x11_xpm_h,
3388                     [
3389                         save_CXXFLAGS=$CXXFLAGS
3390                         CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3391
3392                         AC_TRY_COMPILE(
3393                             [
3394                                 #include <X11/xpm.h>
3395                             ],
3396                             [
3397                                 int version;
3398                                 version = XpmLibraryVersion();
3399                             ],
3400                             wx_cv_x11_xpm_h=yes,
3401                             wx_cv_x11_xpm_h=no
3402                         )
3403
3404                         CXXFLAGS=$save_CXXFLAGS
3405                     ]
3406                 )
3407
3408                 if test $wx_cv_x11_xpm_h = "yes"; then
3409                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
3410                     AC_DEFINE(wxHAVE_LIB_XPM)
3411                 else
3412                     AC_MSG_WARN([built-in less efficient XPM decoder will be used])
3413                 fi
3414             fi
3415
3416         fi
3417
3418         dnl XShapeQueryExtension checks: first the library, then prototype
3419         AC_CHECK_LIB([Xext], [XShapeQueryExtension],
3420                      [
3421                       GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
3422                       wxHAVE_XEXT_LIB=1
3423                      ],
3424                      [], [$GUI_TK_LIBRARY -lX11])
3425
3426         if test "$wxHAVE_XEXT_LIB" = 1; then
3427             save_CXXFLAGS="$CXXFLAGS"
3428             CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3429
3430             AC_MSG_CHECKING([for X11/extensions/shape.h])
3431             AC_TRY_COMPILE([
3432                             #include <X11/Xlib.h>
3433                             #include <X11/extensions/shape.h>
3434                            ],
3435                            [
3436                             int dummy1, dummy2;
3437                             XShapeQueryExtension((Display*)NULL,
3438                                                  (int*)NULL, (int*)NULL);
3439                            ],
3440                            [
3441                             AC_DEFINE(HAVE_XSHAPE)
3442                             AC_MSG_RESULT([found])
3443                            ],
3444                            [
3445                             AC_MSG_RESULT([not found])
3446                            ])
3447             CXXFLAGS="$save_CXXFLAGS"
3448
3449         fi
3450     fi
3451
3452     if test "$wxUSE_MAC" = 1; then
3453         AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
3454         if test "$GCC" = yes; then
3455             AC_MSG_RESULT([gcc])
3456             CPPFLAGS_PASCAL="-fpascal-strings"
3457         elif test "`echo $CXX | sed -e 's@.*/@@'`" = "xlC"; then
3458             AC_MSG_RESULT([xlc])
3459             CPPFLAGS_PASCAL="-qmacpstr"
3460         else
3461             AC_MSG_RESULT([none])
3462         fi
3463
3464         if test "x$wxUSE_UNIX" = "xyes"; then
3465             CPPFLAGS="$CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -I/Developer/Headers/FlatCarbon $CPPFLAGS"
3466         else
3467             dnl platform.h needs TARGET_CARBON before setup.h
3468             CPPFLAGS="$CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -DTARGET_CARBON $CPPFLAGS"
3469         fi
3470
3471         TOOLKIT=MAC
3472         dnl we can't call this MAC_DIST or autoconf thinks its a macro
3473         GUIDIST=MACX_DIST
3474         dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
3475         dnl are different, so they need different names:
3476         WXBASEPORT="_carbon"
3477     fi
3478
3479     if test "$wxUSE_COCOA" = 1; then
3480         TOOLKIT=COCOA
3481         GUIDIST=COCOA_DIST
3482     fi
3483
3484     if test "$wxUSE_PM" = 1; then
3485         TOOLKIT=PM
3486         GUIDIST=PM_DIST
3487         AC_CACHE_CHECK([for type SPBCDATA],
3488             wx_cv_spbcdata,
3489             [
3490                 AC_TRY_COMPILE(
3491                     [
3492                         #define INCL_PM
3493                         #include <os2.h>
3494                     ],
3495                     [
3496                         SPBCDATA test;
3497                     ],
3498                     wx_cv_spbcdata=yes,
3499                     wx_cv_spbcdata=no
3500                 )
3501             ]
3502         )
3503
3504         if test $wx_cv_spbcdata = "yes"; then
3505             AC_DEFINE(HAVE_SPBCDATA)
3506         fi
3507     fi
3508
3509     dnl the name of the directory where the files for this toolkit live
3510     if test "$TOOLKIT" = "PM" ; then
3511         TOOLKIT_DIR="os2"
3512     else
3513         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
3514     fi
3515
3516     if test "$wxUSE_UNIVERSAL" = "yes"; then
3517         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
3518         WIDGET_SET=univ
3519     fi
3520
3521     dnl distribute samples/demos/utils with GUI versions
3522     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
3523     DISTDIR="wx\$(TOOLKIT)"
3524 else
3525     USE_GUI=0
3526
3527     dnl this doesn't quite work right for wxBase, but the places
3528     dnl where it is wrong aren't fatal (yet) though.
3529     TOOLKIT_DIR="base"
3530
3531     dnl the sources, their dependenices and the headers
3532     if test "$USE_WIN32" = 1 ; then
3533         dnl yes, the toolkit for wxBase on win32 is actually MSW
3534         dnl wxBase on unix does not need a 'TOOLKIT' defined.
3535         TOOLKIT="MSW"
3536     fi
3537
3538     dnl distribute only wxBase sources/headers
3539     GUIDIST="BASE_DIST"
3540     DISTDIR="wxBase"
3541 fi
3542
3543 dnl ---------------------------------------------------------------------------
3544 dnl Optional libraries included when system library is not used
3545 dnl ---------------------------------------------------------------------------
3546
3547 dnl do this after test for X11 above so that we have a chance of finding Xlib.h
3548 if test "$wxUSE_GUI" = "yes"; then
3549     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_PM" != 1; then
3550         dnl defines HAVE_X11_XKBLIB_H
3551         AC_CHECK_HEADERS(X11/Xlib.h)
3552         AC_CHECK_HEADERS([X11/XKBlib.h], [], [],
3553                          [
3554                           #if HAVE_X11_XLIB_H
3555                             #include <X11/Xlib.h>
3556                           #endif
3557                          ])
3558     fi
3559 fi
3560
3561
3562 dnl ----------------------------------------------------------------
3563 dnl iODBC support
3564 dnl ----------------------------------------------------------------
3565
3566 IODBC_C_SRC=""
3567
3568
3569 dnl ODBC is handled separately for MSW
3570 if test "$TOOLKIT" != "MSW" ; then
3571
3572     if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
3573         dnl This is not ideal we really ough to use the unixodbc-config
3574         dnl  or iodbc-config if they exist.
3575
3576         AC_CHECK_HEADER([sql.h], [found_sql_h=1])
3577         if test "x$found_sql_h" = "x1" ; then
3578             AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
3579             [
3580                 AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
3581                 [
3582                     AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
3583                 ])
3584             ])
3585         fi
3586         if test "x$ODBC_LINK" = "x" ; then
3587             if test "$wxUSE_ODBC" = "sys" ; then
3588                 AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
3589             else
3590                 AC_MSG_WARN([system ODBC library not found, will use built-in instead])
3591                 wxUSE_ODBC=builtin
3592             fi
3593         else
3594             dnl we are using the system library
3595             wxUSE_ODBC=sys
3596         fi
3597     fi
3598
3599     if test "$wxUSE_ODBC" = "builtin" ; then
3600         AC_DEFINE(wxUSE_BUILTIN_IODBC)
3601     fi
3602 fi
3603
3604 if test "$wxUSE_ODBC" != "no" ; then
3605     AC_DEFINE(wxUSE_ODBC)
3606     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3607
3608     dnl is this still necessary?
3609     WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_IODBC_"
3610 fi
3611
3612 dnl ---------------------------------------------------------------------------
3613 dnl wxDisplay Sanity checks
3614 dnl ---------------------------------------------------------------------------
3615
3616 if test "$wxUSE_DISPLAY" = "yes"; then
3617 dnl ---------------------------------------------------------------------------
3618 dnl Xinerama (for unix ) - Brian Victor
3619 dnl ---------------------------------------------------------------------------
3620     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
3621         AC_MSG_CHECKING([for Xinerama])
3622         WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
3623         if test "$ac_find_libraries" != "" ; then
3624             WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3625             if test "$ac_path_to_link" != " -L/usr/lib" ; then
3626                 LDFLAGS="$LDFLAGS $ac_path_to_link"
3627             fi
3628             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
3629             AC_MSG_RESULT([yes])
3630
3631             AC_MSG_CHECKING([for Xxf86vm extension])
3632             WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
3633             if test "$ac_find_libraries" != "" ; then
3634                 AC_MSG_RESULT([yes])
3635                 AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
3636                                  [
3637                                   GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
3638                                  ],
3639                                  [],
3640                                  [
3641                                       #if HAVE_X11_XLIB_H
3642                                         #include <X11/Xlib.h>
3643                                       #endif
3644                                  ])
3645             else
3646                 AC_MSG_RESULT([no])
3647             fi
3648
3649         else
3650             AC_MSG_RESULT([no])
3651             AC_MSG_WARN([Xinerama not found; disabling wxDisplay])
3652             wxUSE_DISPLAY="no"
3653         fi
3654     elif test "$wxUSE_MSW" = 1; then
3655 dnl ---------------------------------------------------------------------------
3656 dnl DirectDraw for MSW - optionally used by WxDisplay.
3657 dnl ---------------------------------------------------------------------------
3658         AC_CHECK_HEADERS([ddraw.h], [], [], [#include <windows.h>])
3659     fi
3660 fi
3661
3662 dnl ---------------------------------------------------------------------------
3663 dnl OpenGL libraries
3664 dnl ---------------------------------------------------------------------------
3665
3666 USE_OPENGL=0
3667 if test "$wxUSE_OPENGL" = "yes"; then
3668     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
3669         OPENGL_LIBS="-framework OpenGL -framework AGL"
3670     elif test "$wxUSE_MSW" = 1; then
3671         OPENGL_LIBS="-lopengl32 -lglu32"
3672     else
3673         dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
3674         dnl GL/gl.h on Mac OS X where it is located in
3675         dnl /usr/X11R6/include/GL/gl.h:
3676
3677         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
3678         if test "$ac_find_includes" != "" ; then
3679             AC_MSG_RESULT(found in $ac_find_includes)
3680             WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
3681             CPPFLAGS="$ac_path_to_include $CPPFLAGS"
3682         fi
3683
3684         AC_CHECK_HEADER(GL/gl.h,
3685             [
3686                 found_gl=0
3687
3688                 AC_MSG_CHECKING([for -lGL])
3689                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
3690                 if test "$ac_find_libraries" != "" ; then
3691                     AC_MSG_RESULT([yes])
3692
3693                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3694                     if test "$ac_path_to_link" != " -L/usr/lib" ; then
3695                         LDFLAGS_GL="$ac_path_to_link"
3696                     fi
3697
3698                     dnl don't suppose that libGL and libGLU are always in the
3699                     dnl same directory -- this is not true for some common
3700                     dnl distributions
3701                     AC_MSG_CHECKING([for -lGLU])
3702                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
3703                     if test "$ac_find_libraries" != "" ; then
3704                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3705                         if test "$ac_path_to_link" != " -L/usr/lib" -a \
3706                                     "$ac_path_to_link" != "$LDFLAGS_GL"; then
3707                             LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
3708                         fi
3709
3710                         found_gl=1
3711                         OPENGL_LIBS="-lGL -lGLU"
3712                         AC_MSG_RESULT([yes])
3713                     else
3714                         AC_MSG_RESULT([no])
3715                     fi
3716                 else
3717                     AC_MSG_RESULT([no])
3718                 fi
3719
3720                 if test "$found_gl" != 1; then
3721                     AC_MSG_CHECKING([for -lMesaGL])
3722                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
3723                     if test "$ac_find_libraries" != "" ; then
3724                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3725                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
3726                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
3727                         AC_MSG_RESULT([yes])
3728                     else
3729                         AC_MSG_RESULT([no])
3730                     fi
3731                 fi
3732             ])
3733
3734         if test "x$OPENGL_LIBS" = "x"; then
3735             dnl it should be an error and not a warning because OpenGL is not on
3736             dnl by default and so if it had been explicitly requested, we
3737             dnl shouldn't just fall back to compiling the library without it
3738             AC_MSG_ERROR(OpenGL libraries not available)
3739         fi
3740     fi
3741
3742     if test "$wxUSE_OPENGL" = "yes"; then
3743         USE_OPENGL=1
3744         AC_DEFINE(wxUSE_OPENGL)
3745         AC_DEFINE(wxUSE_GLCANVAS)
3746         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
3747     fi
3748 fi
3749
3750
3751 dnl the symbol which allows conditional compilation for the given toolkit
3752 if test -n "$TOOLKIT" ; then
3753     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
3754 fi
3755
3756
3757 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
3758
3759 if test "$wxUSE_SHARED" = "yes"; then
3760     case "${host}" in
3761       *-pc-msdosdjgpp )
3762         dnl only static for now
3763         wxUSE_SHARED=no
3764         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
3765       ;;
3766     esac
3767 fi
3768
3769 if test "$wxUSE_SHARED" = "yes"; then
3770
3771     dnl use versioned symbols if available on the platform
3772     WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
3773
3774     case "${host}" in
3775       *-*-linux* | *-*-gnu* )
3776         SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3777         WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3778         ;;
3779
3780       *-*-solaris2* )
3781         if test "$GCC" = yes ; then
3782             dnl newer versions of gcc need -isystem to compile X headers on
3783             dnl Solaris (which use old style C syntax)
3784             CPPFLAGS="-isystem /usr/openwin/include $CPPFLAGS"
3785
3786             dnl gcc may use Sun's ld, in which case -rpath gives a confusing
3787             dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
3788             saveLdflags="$LDFLAGS"
3789             LDFLAGS="$saveLdflags -Wl,-rpath,/"
3790             AC_MSG_CHECKING([if the linker accepts -rpath])
3791             AC_TRY_LINK(
3792                 [],[],
3793                 [
3794                     AC_MSG_RESULT([yes])
3795                     SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3796                     WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3797                 ],[
3798                     AC_MSG_RESULT([no])
3799                     AC_MSG_CHECKING([if the linker accepts -R])
3800                     LDFLAGS="$saveLdflags -Wl,-R,/"
3801                     AC_TRY_LINK(
3802                         [],[],
3803                         [
3804                             AC_MSG_RESULT([yes])
3805                             SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"
3806                             WXCONFIG_RPATH="-Wl,-R,\$libdir"
3807                         ],[
3808                             AC_MSG_RESULT([no])
3809                         ])
3810                 ])
3811             LDFLAGS="$saveLdflags"
3812         else
3813             SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
3814             WXCONFIG_RPATH="-R\$libdir"
3815         fi
3816       ;;
3817
3818       *-*-darwin* )
3819         install_name_tool=`which install_name_tool`
3820         if test "$install_name_tool" -a -x "$install_name_tool"; then
3821             SAMPLES_RPATH_POSTLINK="\$(top_builddir)change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
3822             cat <<EOF >change-install-names
3823 #!/bin/sh
3824 libnames=\`cd \${1} ; ls -1 | grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
3825 inst_cmd="install_name_tool "
3826 for i in \${libnames} ; do
3827     inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
3828 done
3829 \${inst_cmd} \${3}
3830 EOF
3831             chmod +x change-install-names
3832         fi
3833       ;;
3834
3835       *-*-cygwin* | *-*-mingw32* )
3836         dnl this one shouldn't be used for the library build so put it in a
3837         dnl separate variable from WXCONFIG_CPPFLAGS
3838         WXCONFIG_ONLY_CPPFLAGS="$WXCONFIG_ONLY_CPPFLAGS -DWXUSINGDLL"
3839         ;;
3840
3841       *-*-hpux* )
3842         SAMPLES_RPATH_FLAG="-Wl,+b,\$(top_builddir)lib"
3843         WXCONFIG_RPATH="-Wl,+b,\$libdir"
3844         ;;
3845
3846     esac
3847
3848     if test $wxUSE_RPATH = "no"; then
3849         SAMPLES_RPATH_FLAG=''
3850         SAMPLES_RPATH_POSTLINK=''
3851         WXCONFIG_RPATH=''
3852     fi
3853
3854     SHARED=1
3855
3856 else
3857
3858     config_linkage_component="-static"
3859     SHARED=0
3860
3861 fi
3862
3863
3864 UNICODE=0
3865 lib_unicode_suffix=
3866 WX_CHARTYPE="ansi"
3867 if test "$wxUSE_UNICODE" = "yes"; then
3868     lib_unicode_suffix=u
3869     WX_CHARTYPE="unicode"
3870     UNICODE=1
3871 fi
3872
3873 lib_debug_suffix=
3874 WX_DEBUGTYPE="release"
3875 DEBUG_FLAG=0
3876 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
3877     lib_debug_suffix=d
3878     WX_DEBUGTYPE="debug"
3879     DEBUG_FLAG=1
3880 fi
3881
3882 WX_FLAVOUR=${WX_FLAVOUR:+-$WX_FLAVOUR}
3883 WX_LIB_FLAVOUR=`echo $WX_FLAVOUR | tr '-' '_'`
3884
3885 DEBUG_INFO=0
3886 if test "$wxUSE_DEBUG_INFO" = "yes"; then
3887     DEBUG_INFO=1
3888 fi
3889
3890 WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
3891
3892 TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}"
3893
3894 TOOLCHAIN_FULLNAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}-${WX_CHARTYPE}-${WX_DEBUGTYPE}${config_linkage_component}-${WX_RELEASE}${WX_FLAVOUR}"
3895
3896 if test "$cross_compiling" = "yes"; then
3897     HOST_SUFFIX="-$host_alias"
3898     TOOLCHAIN_NAME="$TOOLCHAIN_NAME$HOST_SUFFIX"
3899     TOOLCHAIN_FULLNAME="${host_alias}-$TOOLCHAIN_FULLNAME"
3900 fi
3901
3902 dnl library link name
3903 dnl These just save us from exporting lib_{unicode,debug,flavour}_suffix.
3904 dnl If we ever need to do that, we won't need to keep these.
3905 WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
3906 if test "${TOOLKIT_DIR}" = "os2"; then
3907     WX_LIBRARY_BASENAME_GUI="wx_pm${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
3908 else
3909     WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
3910 fi
3911
3912
3913
3914 if test "$wxUSE_COCOA" = 1; then
3915     AC_LANG_SAVE
3916     AC_WX_LANG_OBJECTIVEC
3917 dnl Recent AppKit/NSEvent.h include parts of IOKit which eventually
3918 dnl gets IOKit/graphics/IOGraphicsTypes.h included which typedefs
3919 dnl Point but only if MacTypes.h was not included first.  Of course,
3920 dnl if MacTypes.h is included later then you're screwed when it
3921 dnl tries to typedef Point.  Defining __Point__ will cause IOGraphicsTypes.h
3922 dnl to not typedef Point and thus fix the problem.
3923     AC_MSG_CHECKING([if AppKit/NSEvent.h conflicts with CoreFoundation])
3924     AC_TRY_COMPILE([#include <AppKit/NSEvent.h>
3925 #include <CoreFoundation/CoreFoundation.h>
3926         ],[],
3927         [AC_MSG_RESULT([no])],
3928         [AC_MSG_RESULT([yes])
3929         AC_MSG_CHECKING([if defining __Point__ will fix it])
3930         AC_TRY_COMPILE([#define __Point__ 1
3931 #include <AppKit/NSEvent.h>
3932 #include <CoreFoundation/CoreFoundation.h>
3933             ],[],
3934             [AC_MSG_RESULT([yes])
3935             AC_DEFINE(__Point__)
3936             ],
3937             [AC_MSG_FAILURE([no])]
3938         )]
3939     )
3940     AC_LANG_RESTORE
3941 fi
3942
3943 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
3944     dnl base name of the resource file for wxMac must be the same
3945     dnl as library installation base name (-install_name)
3946     WX_RESOURCES_MACOSX_ASCII="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.r"
3947     WX_RESOURCES_MACOSX_DATA="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.rsrc"
3948
3949     dnl add the resources target for wxMac
3950     LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
3951
3952     AC_CHECK_PROG(REZ, Rez, Rez, /Developer/Tools/Rez)
3953     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
3954     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
3955
3956     MACSETFILE="\$(SETFILE)"
3957
3958     dnl resources are bundled both with shared library and applications
3959     dnl since the carb resource *must* be included in the application
3960     if test "$wxUSE_MAC" = 1; then
3961         POSTLINK_COMMAND="\$(REZ) -d __DARWIN__ -t APPL Carbon.r -o"
3962         RESCOMP="$REZ"
3963         WXCONFIG_RESFLAGS="-d __DARWIN__ -t APPL Carbon.r -o"
3964     else
3965         POSTLINK_COMMAND="echo -n | \$(REZ) -d __DARWIN__ -t APPL ${LIBWXMACRES}"
3966         RESCOMP="echo -n \| $REZ"
3967         WXCONFIG_RESFLAGS="-d __DARWIN__ -t APPL \$libdir/$WX_RESOURCES_MACOSX_ASCII"
3968     fi
3969
3970 else
3971     dnl default value is to (silently) do nothing in the makefile
3972     MACSETFILE="@true"
3973
3974     if test "$wxUSE_PM" = 1; then
3975         RESCOMP="emxbind"
3976         WXCONFIG_RESFLAGS="-ep"
3977
3978         dnl Is this one really used anywhere for pm?
3979         POSTLINK_COMMAND="$RESCOMP $WXCONFIG_RESFLAGS"
3980     else
3981         POSTLINK_COMMAND="@true"
3982     fi
3983
3984 fi
3985
3986
3987 dnl ---------------------------------------------------------------------------
3988 dnl Checks for typedefs
3989 dnl ---------------------------------------------------------------------------
3990
3991 dnl   defines mode_t if not already defined
3992 AC_TYPE_MODE_T
3993 dnl   defines off_t if not already defined
3994 AC_TYPE_OFF_T
3995 dnl   defines pid_t if not already defined
3996 AC_TYPE_PID_T
3997 dnl   defines size_t if not already defined
3998 AC_TYPE_SIZE_T
3999 dnl   defines uid_t and gid_t if not already defined
4000 AC_TYPE_UID_T
4001
4002 dnl sets HAVE_SSIZE_T if ssize_t is defined
4003 AC_CHECK_TYPES(ssize_t)
4004
4005 dnl check what exactly size_t is on this machine - this is necessary to avoid
4006 dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
4007 AC_CACHE_CHECK([if size_t is unsigned int],
4008     wx_cv_size_t_is_uint,
4009     [
4010     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
4011     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
4012     dnl methods in a local class (i.e. class inside a function) declaration
4013     dnl without any objections!!
4014     dnl
4015     dnl hence the hack below: we must have Foo at global scope!
4016     AC_TRY_COMPILE([#include <stddef.h>],
4017         [
4018             return 0; }
4019
4020             struct Foo { void foo(size_t); void foo(unsigned int); };
4021
4022             int bar() {
4023         ],
4024         wx_cv_size_t_is_uint=no,
4025         wx_cv_size_t_is_uint=yes
4026     )
4027     ]
4028 )
4029
4030 if test "$wx_cv_size_t_is_uint" = "yes"; then
4031     AC_DEFINE(wxSIZE_T_IS_UINT)
4032 else
4033     AC_CACHE_CHECK([if size_t is unsigned long],
4034         wx_cv_size_t_is_ulong,
4035         AC_TRY_COMPILE([#include <stddef.h>],
4036             [
4037                 return 0; }
4038
4039                 struct Foo { void foo(size_t); void foo(unsigned long); };
4040
4041                 int bar() {
4042             ],
4043             wx_cv_size_t_is_ulong=no,
4044             wx_cv_size_t_is_ulong=yes
4045         )
4046     )
4047
4048     if test "$wx_cv_size_t_is_ulong" = "yes"; then
4049         AC_DEFINE(wxSIZE_T_IS_ULONG)
4050     fi
4051 fi
4052
4053 dnl ---------------------------------------------------------------------------
4054 dnl Checks for structures
4055 dnl ---------------------------------------------------------------------------
4056
4057 dnl does passwd struct has the pw_gecos field?
4058 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
4059     [
4060         AC_TRY_COMPILE([#include <pwd.h>],
4061              [
4062                 char *p;
4063                 struct passwd *pw;
4064                 p = pw->pw_gecos;
4065              ],
4066              [
4067                 wx_cv_struct_pw_gecos=yes
4068              ],
4069              [
4070                 wx_cv_struct_pw_gecos=no
4071              ]
4072         )
4073     ]
4074 )
4075
4076 if test "$wx_cv_struct_pw_gecos" = "yes"; then
4077     AC_DEFINE(HAVE_PW_GECOS)
4078 fi
4079
4080 dnl ---------------------------------------------------------------------------
4081 dnl Check for functions
4082 dnl ---------------------------------------------------------------------------
4083
4084 dnl don't check for wchar_t functions if we haven't got wchar_t itself
4085 if test "$wxUSE_WCHAR_T" = "yes"; then
4086     AC_DEFINE(wxUSE_WCHAR_T)
4087
4088     dnl check for wcslen in all possible places
4089     WCSLEN_FOUND=0
4090     WCHAR_LINK=
4091     AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
4092
4093     if test "$WCSLEN_FOUND" = 0; then
4094         if test "$TOOLKIT" = "MSW"; then
4095             AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
4096         else
4097             AC_CHECK_LIB(w, wcslen, [
4098                             WCHAR_LINK=" -lw"
4099                             WCSLEN_FOUND=1
4100                         ])
4101         fi
4102     fi
4103
4104     if test "$WCSLEN_FOUND" = 1; then
4105         AC_DEFINE(HAVE_WCSLEN)
4106     fi
4107
4108     dnl On HP-UX aCC need this define to find mbstrtowcs() &c
4109     dnl Can't be used for g++ since the mbstate_t in wchar.h can conflict
4110     dnl with g++'s in <cwchar> (unless -D_INCLUDE__STDC_A1_SOURCE is in the
4111     dnl flags when g++ is configured, it will declare it's own).
4112     if test "$USE_HPUX" = 1 -a "$GCC" != "yes"; then
4113         CPPFLAGS="-D_INCLUDE__STDC_A1_SOURCE $CPPFLAGS"
4114     fi
4115
4116     dnl Try to use wcsrtombs instead of wcstombs which is buggy in old GNU
4117     dnl libc versions if possible. AC_CHECK_FUNCS only checks it's in the
4118     dnl library, not the header, so do a header check for mbstate_t first.
4119     AC_CHECK_TYPES([mbstate_t],
4120                    [AC_CHECK_FUNCS(wcsrtombs)],
4121                    [],
4122                    [#include <wchar.h>])
4123 else
4124     AC_MSG_WARN([Wide character support is unavailable])
4125 fi
4126
4127 dnl check for vsnprintf() -- a safe version of vsprintf())
4128 dnl
4129 dnl the trouble here is that on some systems (e.g HP-UX 10) this function is
4130 dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
4131 dnl stupidly, provides a dummy function declaration inside its extension)
4132 dnl succeeds, even with C++ compiler, but the compilation of wxWidgets fails
4133 dnl
4134 dnl so we first check if the function is in the library
4135 AC_CHECK_FUNCS(snprintf vsnprintf)
4136
4137 if test "$ac_cv_func_vsnprintf" = "yes"; then
4138     dnl yes it is -- now check if it is in the headers
4139     AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
4140         [
4141             dnl our troubles are not over: HP-UX 11 prototypes vsnprintf() as
4142             dnl taking "char *" and not "const char *" while Metrowerks does
4143             dnl provide a correct vsnprintf declaration but in C++ mode it's
4144             dnl always in std namespace and so we have to bring it in scope
4145             AC_TRY_COMPILE(
4146                 [
4147                     #include <stdio.h>
4148                     #include <stdarg.h>
4149                     #ifdef __MSL__
4150                     #if __MSL__ >= 0x6000
4151                     namespace std {}
4152                     using namespace std;
4153                     #endif
4154                     #endif
4155                 ],
4156                 [
4157                     char *buf;
4158                     va_list ap;
4159                     vsnprintf(buf, 10u, "%s", ap);
4160                 ],
4161                 wx_cv_func_vsnprintf_decl=yes,
4162                 wx_cv_func_vsnprintf_decl=no
4163             )
4164         ]
4165     )
4166
4167     if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
4168         AC_DEFINE(HAVE_VSNPRINTF_DECL)
4169
4170         dnl we know there is a vsnprintf declaration, but some old headers
4171         dnl may have one taking a "char *" format instead of "const char *"
4172         AC_CACHE_CHECK([if vsnprintf declaration is broken], wx_cv_func_broken_vsnprintf_decl,
4173             [
4174                 AC_TRY_COMPILE(
4175                     [
4176                         #include <stdio.h>
4177                         #include <stdarg.h>
4178                         #ifdef __MSL__
4179                         #if __MSL__ >= 0x6000
4180                         namespace std {}
4181                         using namespace std;
4182                         #endif
4183                         #endif
4184                     ],
4185                     [
4186                         char *buf;
4187                         va_list ap;
4188                         const char *fmt = "%s";
4189                         vsnprintf(buf, 10u, fmt, ap);
4190                     ],
4191                     wx_cv_func_broken_vsnprintf_decl=no,
4192                     wx_cv_func_broken_vsnprintf_decl=yes
4193                 )
4194             ]
4195         )
4196
4197         if test "$wx_cv_func_broken_vsnprintf_decl" = "yes"; then
4198             AC_DEFINE(HAVE_BROKEN_VSNPRINTF_DECL)
4199         fi
4200     fi
4201 fi
4202
4203 dnl the same as above but for snprintf() now: it's not present in at least AIX
4204 dnl 4.2 headers
4205 if test "$ac_cv_func_snprintf" = "yes"; then
4206     AC_CACHE_CHECK([for snprintf declaration], wx_cv_func_snprintf_decl,
4207         [
4208             AC_TRY_COMPILE(
4209                 [
4210                     #include <stdio.h>
4211                     #include <stdarg.h>
4212                     #ifdef __MSL__
4213                     #if __MSL__ >= 0x6000
4214                     namespace std {}
4215                     using namespace std;
4216                     #endif
4217                     #endif
4218                 ],
4219                 [
4220                     char *buf;
4221                     snprintf(buf, 10u, "%s", "wx");
4222                 ],
4223                 wx_cv_func_snprintf_decl=yes,
4224                 wx_cv_func_snprintf_decl=no
4225             )
4226         ]
4227     )
4228
4229     if test "$wx_cv_func_snprintf_decl" = "yes"; then
4230         AC_DEFINE(HAVE_SNPRINTF_DECL)
4231
4232         dnl we know there is an snprintf declaration, but some old headers
4233         dnl may have one taking a "char *" format instead of "const char *"
4234         AC_CACHE_CHECK([if snprintf declaration is broken], wx_cv_func_broken_snprintf_decl,
4235             [
4236                 AC_TRY_COMPILE(
4237                     [
4238                         #include <stdio.h>
4239                         #include <stdarg.h>
4240                         #ifdef __MSL__
4241                         #if __MSL__ >= 0x6000
4242                         namespace std {}
4243                         using namespace std;
4244                         #endif
4245                         #endif
4246                     ],
4247                     [
4248                         char *buf;
4249                         const char *fmt = "%s";
4250                         snprintf(buf, 10u, fmt, "wx");
4251                     ],
4252                     wx_cv_func_broken_snprintf_decl=no,
4253                     wx_cv_func_broken_snprintf_decl=yes
4254                 )
4255             ]
4256         )
4257
4258         if test "$wx_cv_func_broken_snprintf_decl" = "yes"; then
4259             AC_DEFINE(HAVE_BROKEN_SNPRINTF_DECL)
4260         fi
4261     fi
4262 fi
4263
4264 if test "$wxUSE_UNICODE" = yes; then
4265     dnl also look if we have wide char IO functions
4266     AC_CHECK_FUNCS(wputc wputchar putws fputws wprintf vswprintf)
4267
4268     dnl MinGW has a vswprintf with a different prototype, and
4269     dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
4270     dnl finds it even if it is not declared in some versions...
4271     AC_MSG_CHECKING([for _vsnwprintf])
4272     AC_TRY_COMPILE([#include <wchar.h>],
4273                    [&_vsnwprintf;],
4274                    [AC_MSG_RESULT([yes])
4275                     AC_DEFINE(HAVE__VSNWPRINTF)],
4276                    [AC_MSG_RESULT([no])]);
4277 fi
4278
4279 if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
4280     AC_CHECK_FUNCS(fnmatch)
4281 fi
4282
4283 if test "$wxUSE_FILE" = "yes"; then
4284     AC_CHECK_FUNCS(fsync)
4285 fi
4286
4287
4288 dnl the following tests are for Unix(like) systems only
4289 if test "$TOOLKIT" != "MSW"; then
4290
4291 dnl check for available version of iconv()
4292
4293 AM_ICONV
4294 LIBS="$LIBICONV $LIBS"
4295
4296 dnl check for POSIX signals if we need them
4297 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
4298     AC_CHECK_FUNCS(sigaction)
4299
4300     if test "$ac_cv_func_sigaction" = "no"; then
4301         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
4302         wxUSE_ON_FATAL_EXCEPTION=no
4303     fi
4304
4305     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
4306       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
4307       [
4308         AC_TRY_COMPILE([#include <signal.h>],
4309                      [
4310                         extern void testSigHandler(int);
4311
4312                         struct sigaction sa;
4313                         sa.sa_handler = testSigHandler;
4314                      ], [
4315                         wx_cv_type_sa_handler=int
4316                      ], [
4317                         wx_cv_type_sa_handler=void
4318                      ])
4319       ])
4320
4321       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
4322     fi
4323 fi
4324
4325 dnl backtrace() and backtrace_symbols() for wxStackWalker
4326 if test "$wxUSE_STACKWALKER" = "yes" -a "$wxUSE_UNIX" = "yes"; then
4327     AC_CACHE_CHECK([for backtrace() in <execinfo.h>], wx_cv_func_backtrace,
4328         [
4329             AC_TRY_COMPILE([#include <execinfo.h>],
4330                 [
4331                     void *trace[1];
4332                     char **messages;
4333
4334                     backtrace(trace, 1);
4335                     messages = backtrace_symbols(trace, 1);
4336                 ],
4337                 wx_cv_func_backtrace=yes,
4338                 wx_cv_func_backtrace=no
4339             )
4340         ]
4341     )
4342
4343
4344     if test "$wx_cv_func_backtrace" = "no"; then
4345         AC_MSG_WARN([backtrace() is not available, wxStackWalker will not be available])
4346         wxUSE_STACKWALKER=no
4347     else
4348         AC_CACHE_CHECK([for __cxa_demangle() in <cxxabi.h>], wx_cv_func_cxa_demangle,
4349             [
4350                 AC_TRY_LINK([#include <cxxabi.h>],
4351                     [
4352                         int rc;
4353                         __cxxabiv1::__cxa_demangle("foo", 0, 0, &rc);
4354                     ],
4355                     wx_cv_func_cxa_demangle=yes,
4356                     wx_cv_func_cxa_demangle=no
4357                 )
4358             ]
4359         )
4360
4361         if test "$wx_cv_func_cxa_demangle" = "yes"; then
4362             AC_DEFINE(HAVE_CXA_DEMANGLE)
4363         fi
4364     fi
4365 fi
4366
4367 if test "$wxUSE_STACKWALKER" = "yes" -a "$USE_WIN32" != "1" -a "$USE_UNIX" != "1"; then
4368     AC_MSG_WARN([wxStackWalker is only available on Win32 and UNIX... disabled])
4369     wxUSE_STACKWALKER=no
4370 fi
4371
4372
4373 dnl check for the function for temp files creation
4374 AC_CHECK_FUNCS(mkstemp mktemp, break)
4375
4376 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
4377 dnl Linux and *BSD and statvfs() under Solaris
4378 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
4379     AC_TRY_COMPILE(
4380         [
4381              #if defined(__BSD__)
4382              #include <sys/param.h>
4383              #include <sys/mount.h>
4384              #else
4385              #include <sys/vfs.h>
4386              #endif
4387         ],
4388         [
4389              long l;
4390              struct statfs fs;
4391              statfs("/", &fs);
4392              l = fs.f_bsize;
4393              l += fs.f_blocks;
4394              l += fs.f_bavail;
4395         ],
4396          wx_cv_func_statfs=yes,
4397          wx_cv_func_statfs=no
4398     )
4399 )
4400
4401 if test "$wx_cv_func_statfs" = "yes"; then
4402     dnl check whether we have its dcelaration too: some systems (AIX 4) lack it
4403     AC_CACHE_CHECK(for statfs declaration, wx_cv_func_statfs_decl,
4404         AC_TRY_COMPILE(
4405             [
4406                  #if defined(__BSD__)
4407                  #include <sys/param.h>
4408                  #include <sys/mount.h>
4409                  #else
4410                  #include <sys/vfs.h>
4411                  #endif
4412             ],
4413             [
4414                 struct statfs fs;
4415                 statfs("", &fs);
4416             ],
4417             wx_cv_func_statfs_decl=yes,
4418             wx_cv_func_statfs_decl=no
4419         )
4420     )
4421
4422     if test "$wx_cv_func_statfs_decl" = "yes"; then
4423         AC_DEFINE(HAVE_STATFS_DECL)
4424     fi
4425
4426     wx_cv_type_statvfs_t="struct statfs"
4427     AC_DEFINE(HAVE_STATFS)
4428 else
4429     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
4430         AC_TRY_COMPILE(
4431             [
4432                 #include <stddef.h>
4433                 #include <sys/statvfs.h>
4434             ],
4435             [
4436                 statvfs("/", NULL);
4437             ],
4438             wx_cv_func_statvfs=yes,
4439             wx_cv_func_statvfs=no
4440         )
4441     )
4442
4443     if test "$wx_cv_func_statvfs" = "yes"; then
4444         dnl we also have to check whether we should use statvfs_t (works under
4445         dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
4446         dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
4447         dnl mode both work fine)
4448         dnl
4449         dnl for this check C++ compiler has to be used as passing incompatible
4450         dnl pointers is just a warning and not an error in C
4451         AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
4452             AC_TRY_COMPILE(
4453                 [
4454                     #include <sys/statvfs.h>
4455                 ],
4456                 [
4457                     long l;
4458                     statvfs_t fs;
4459                     statvfs("/", &fs);
4460                     l = fs.f_bsize;
4461                     l += fs.f_blocks;
4462                     l += fs.f_bavail;
4463                 ],
4464                 wx_cv_type_statvfs_t=statvfs_t,
4465                 [
4466                     AC_TRY_COMPILE(
4467                         [
4468                             #include <sys/statvfs.h>
4469                         ],
4470                         [
4471                             long l;
4472                             struct statvfs fs;
4473                             statvfs("/", &fs);
4474                             l = fs.f_bsize;
4475                             l += fs.f_blocks;
4476                             l += fs.f_bavail;
4477                         ],
4478                         wx_cv_type_statvfs_t="struct statvfs",
4479                         wx_cv_type_statvfs_t="unknown"
4480                     )
4481                 ]
4482             )
4483         )
4484
4485         if test "$wx_cv_type_statvfs_t" != "unknown"; then
4486             AC_DEFINE(HAVE_STATVFS)
4487         fi
4488     else
4489         dnl set it for the test below
4490         wx_cv_type_statvfs_t="unknown"
4491     fi
4492 fi
4493
4494 if test "$wx_cv_type_statvfs_t" != "unknown"; then
4495     AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
4496 else
4497     AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
4498 fi
4499
4500 dnl check for fcntl() or at least flock() needed by Unix implementation of
4501 dnl wxSingleInstanceChecker
4502 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
4503     AC_CHECK_FUNCS(fcntl flock, break)
4504
4505     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
4506         AC_MSG_WARN(wxSingleInstanceChecker not available)
4507         wxUSE_SNGLINST_CHECKER=no
4508     fi
4509 fi
4510
4511 dnl check for timegm() used by datetime.cpp
4512 AC_CHECK_FUNCS(timegm)
4513
4514 dnl look for a function to modify the environment
4515 AC_CHECK_FUNCS(putenv setenv, break)
4516
4517 HAVE_SOME_SLEEP_FUNC=0
4518 if test "$USE_BEOS" = 1; then
4519     dnl BeOS has its own (wonder where did they get it from) sleep() function
4520     dnl in unistd.h
4521     AC_DEFINE(HAVE_SLEEP)
4522     HAVE_SOME_SLEEP_FUNC=1
4523 fi
4524
4525 if test "$USE_DARWIN" = 1; then
4526     dnl Mac OS X/Darwin has both nanosleep and usleep
4527     dnl but only usleep is defined in unistd.h
4528     AC_DEFINE(HAVE_USLEEP)
4529     HAVE_SOME_SLEEP_FUNC=1
4530 fi
4531
4532 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
4533     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
4534     POSIX4_LINK=
4535     AC_CHECK_FUNCS(nanosleep,
4536         AC_DEFINE(HAVE_NANOSLEEP),
4537         [
4538             AC_CHECK_LIB(posix4, nanosleep,
4539                 [
4540                     AC_DEFINE(HAVE_NANOSLEEP)
4541                     POSIX4_LINK=" -lposix4"
4542                 ],
4543                 [
4544                     AC_CHECK_FUNCS(usleep,
4545                         AC_DEFINE(HAVE_USLEEP),
4546                         AC_MSG_WARN([wxSleep() function will not work])
4547                     )
4548                 ]
4549             )
4550         ]
4551     )
4552 fi
4553
4554 dnl check for uname (POSIX) and gethostname (BSD)
4555 AC_CHECK_FUNCS(uname gethostname, break)
4556
4557 AC_CHECK_FUNCS(strtok_r)
4558
4559 dnl check for inet_addr and inet_aton (these may live either in libc, or in
4560 dnl libnsl or libresolv or libsocket)
4561 INET_LINK=
4562 AC_CHECK_FUNCS(inet_addr,
4563     AC_DEFINE(HAVE_INET_ADDR),
4564     [
4565         AC_CHECK_LIB(nsl, inet_addr,
4566             INET_LINK="nsl",
4567             [
4568                 AC_CHECK_LIB(resolv, inet_addr,
4569                     INET_LINK="resolv",
4570                     [
4571                         AC_CHECK_LIB(socket, inet_addr,
4572                             INET_LINK="socket"
4573                         )
4574                     ]
4575                 )
4576             ]
4577         )
4578     ]
4579 )
4580
4581 AC_CHECK_FUNCS(inet_aton,
4582         AC_DEFINE(HAVE_INET_ATON),
4583         [
4584             dnl only check it in the same lib
4585             AC_CHECK_LIB($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_CXXFLAGS 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_CXXFLAGS=
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 $flag])
4739                     THREADS_CXXFLAGS="$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="$LIBS"
4749               save_CXXFLAGS="$CXXFLAGS"
4750               LIBS="$THREADS_LINK $LIBS"
4751               CXXFLAGS="$THREADS_CXXFLAGS $CXXFLAGS"
4752
4753               AC_TRY_LINK([#include <pthread.h>],
4754                           [pthread_create(0,0,0,0);],
4755                           THREADS_OK=yes)
4756
4757               LIBS="$save_LIBS"
4758               CXXFLAGS="$save_CXXFLAGS"
4759
4760               AC_MSG_RESULT($THREADS_OK)
4761               if test "x$THREADS_OK" = "xyes"; then
4762                       break;
4763               fi
4764
4765               THREADS_LINK=""
4766               THREADS_CXXFLAGS=""
4767       done
4768
4769       if test "x$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_CXXFLAGS $LDFLAGS"
4776           LIBS="$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$flag" != xno; then
4807               THREADS_CXXFLAGS="$THREADS_CXXFLAGS $flag"
4808           fi
4809
4810           dnl don't add these options to CPPFLAGS as cpp might not know them
4811           WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS $THREADS_CXXFLAGS"
4812       fi
4813     fi
4814
4815     dnl do other tests only if we are using threads
4816     if test "$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                     CXXFLAGS_OLD="$CXXFLAGS"
4963                     CXXFLAGS="-mthreads $CXXFLAGS"
4964                     AC_TRY_COMPILE([], [],
4965                         wx_cv_cflags_mthread=yes,
4966                         wx_cv_cflags_mthread=no
4967                     )
4968                 ]
4969             )
4970
4971             if test "$wx_cv_cflags_mthread" = "yes"; then
4972                 dnl it does, use it
4973                 WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -mthreads"
4974                 LDFLAGS="$LDFLAGS -mthreads"
4975             else
4976                 dnl it doesn't
4977                 CXXFLAGS="$CXXFLAGS_OLD"
4978             fi
4979         ;;
4980         *-pc-os2*emx )
4981             WXCONFIG_CFLAGS="$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 dnl AC_CHECK_FUNC(getaddrinfo, AC_DEFINE(HAVE_GETADDRINFO), [
4998     dnl no getaddrinfo, so check for gethostbyname_r and
4999     dnl related functions (taken from python's configure.in)
5000     dnl sigh -- gethostbyname_r is a mess; it can have 3, 5 or 6 arguments
5001       AX_FUNC_WHICH_GETHOSTBYNAME_R
5002       if test "x$ac_cv_func_which_gethostbyname_r" = "xno" -o \
5003               "x$ac_cv_func_which_gethostbyname_r" = "xunknown" ; then
5004           AC_CHECK_FUNC(gethostbyname, [ AC_DEFINE(HAVE_GETHOSTBYNAME) ])
5005       fi
5006       dnl A similar test for getservbyname_r
5007       dnl I'm tempted to just not do this test which is taking much time and
5008       dnl do something similar as for gethostbyaddr_r, but OTOH the macro
5009       dnl doing the test already exists, so using it is easy enough.     - SN
5010       AC_raf_FUNC_WHICH_GETSERVBYNAME_R
5011       if test "x$ac_cv_func_which_getservbyname_r" = "xno" -o \
5012               "x$ac_cv_func_which_getservbyname_r" = "xunknown" ; then
5013           AC_CHECK_FUNCS(getservbyname,[ AC_DEFINE(HAVE_GETSERVBYNAME) ])
5014       fi
5015       dnl For gethostbyaddr_r, we currently do no separate test, instead, we
5016       dnl silently assume it's available exactly if gethostbyname_r is
5017       dnl available and always requires two more arguments than
5018       dnl gethostbyname_r.
5019       dnl (also, I'm lazy and there no m4 file that's ready for use for this
5020       dnl  function, although it should be easy to rewrite the gethostbyname_r
5021       dnl  check to fit this case, if it's really needed.                - SN )
5022 dnl    ]
5023 dnl )
5024
5025 if test "$wxUSE_THREADS" = "yes"; then
5026   AC_DEFINE(wxUSE_THREADS)
5027
5028   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
5029 else
5030   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
5031   dnl functions - add tests for other functions here as well
5032   if test "$ac_cv_func_strtok_r" = "yes"; then
5033     AC_MSG_CHECKING(if -D_REENTRANT is needed)
5034     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
5035         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_REENTRANT"
5036         AC_MSG_RESULT(yes)
5037     else
5038         AC_MSG_RESULT(no)
5039     fi
5040   fi
5041 fi
5042
5043 if test "$WXGTK20" = 1 ; then
5044   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
5045   WXGTK12=1
5046 fi
5047
5048 if test "$WXGTK12" = 1 ; then
5049   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
5050 fi
5051
5052 if test "$WXGTK127" = 1 ; then
5053   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
5054 fi
5055
5056 if test "$WXGPE" = 1 ; then
5057   AC_DEFINE_UNQUOTED(__WXGPE__,$WXGPE)
5058 fi
5059
5060 dnl DEBUG_CFLAGS contains debugging options (supposed to be the same for C and C++
5061 dnl compilers: we'd need a separate DEBUG_CXXFLAGS if this is ever not the case)
5062 DEBUG_CFLAGS=
5063 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
5064     DEBUG_CFLAGS="-g"
5065     wxUSE_OPTIMISE=no
5066 fi
5067
5068 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
5069     wxUSE_DEBUG_INFO=yes
5070     if test "$GCC" = yes; then
5071         DEBUG_CFLAGS="-ggdb"
5072     fi
5073 fi
5074
5075 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
5076     AC_DEFINE(WXDEBUG)
5077     WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D__WXDEBUG__"
5078 else
5079     if test "$wxUSE_GTK" = 1 ; then
5080         if test "x$wxGTK_VERSION" = "x1" ; then
5081             CPPFLAGS="-DGTK_NO_CHECK_CASTS $CPPFLAGS"
5082         fi
5083     fi
5084 fi
5085
5086 if test "$wxUSE_MEM_TRACING" = "yes" ; then
5087     AC_DEFINE(wxUSE_MEMORY_TRACING)
5088     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
5089     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
5090     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
5091 fi
5092
5093 if test "$wxUSE_DMALLOC" = "yes" ; then
5094     DMALLOC_LIBS="-ldmallocthcxx"
5095 fi
5096
5097 dnl cc/cxx/ld option for profiling
5098 PROFILE_FLAGS=
5099 if test "$wxUSE_PROFILE" = "yes" ; then
5100     PROFILE_FLAGS=" -pg"
5101 fi
5102
5103 if test "$GCC" = "yes" ; then
5104     if test "$wxUSE_NO_RTTI" = "yes" ; then
5105         WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fno-rtti"
5106     fi
5107     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
5108         WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fno-exceptions"
5109     fi
5110     if test "$wxUSE_PERMISSIVE" = "yes" ; then
5111         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -fpermissive"
5112     fi
5113
5114     dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
5115     dnl 3.0 overflow the table of contents on rs6000 as they create an entry
5116     dnl for each subroutine by default -- using the switch below only creates
5117     dnl one entry per file instead at the price of minor performance penalty
5118     dnl
5119     dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
5120     dnl without -ffunction-sections.  No idea how long we'll need to maintain
5121     dnl this, or even the extent of gcc/wx version combinations affected, but
5122     dnl also as above, this 'fix' does not come without side effects.
5123     dnl
5124     dnl TODO: test for the gcc version here (how?)
5125     case "${host}" in
5126       powerpc*-*-aix* )
5127         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -mminimal-toc"
5128         ;;
5129       *-hppa* )
5130         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -ffunction-sections"
5131         ;;
5132     esac
5133 fi
5134
5135 dnl C/C++ compiler option for optimization (supposed to be the same for both)
5136 OPTIMISE_CFLAGS=
5137 if test "$wxUSE_OPTIMISE" = "no" ; then
5138     if test "$GCC" = yes ; then
5139         dnl use -O0 because compiling with it is faster than compiling with no
5140         dnl optimization options at all (at least with g++ 3.2)
5141         OPTIMISE_CFLAGS="-O0"
5142     fi
5143 else
5144     if test "$GCC" = yes ; then
5145         case "${host}" in
5146             *-pc-os2_emx | *-pc-os2-emx )
5147                 dnl Not all of the supported gcc versions understand
5148                 dnl -fstrict-aliasing and none actually needs it (yet).
5149                 OPTIMISE_CFLAGS="-O2"
5150             ;;
5151             *)
5152                 dnl Switch on optimisation but keep strict-aliasing off for
5153                 dnl now (see -fstrict-aliasing in the gcc manual). When it is
5154                 dnl switched back on consider using -Wstrict-aliasing=2.
5155                 OPTIMISE_CFLAGS="-O2 -fno-strict-aliasing"
5156             ;;
5157         esac
5158     else
5159         OPTIMISE_CFLAGS="-O"
5160     fi
5161 fi
5162
5163 dnl ---------------------------------------------------------------------------
5164 dnl compatibility level
5165 dnl ---------------------------------------------------------------------------
5166
5167 if test "x$WXWIN_COMPATIBILITY_2_4" = "xyes"; then
5168     AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
5169
5170     WXWIN_COMPATIBILITY_2_6="yes"
5171 fi
5172
5173 if test "x$WXWIN_COMPATIBILITY_2_6" != "xno"; then
5174     AC_DEFINE(WXWIN_COMPATIBILITY_2_6)
5175 fi
5176
5177 dnl ---------------------------------------------------------------------------
5178 dnl the library may be built without GUI classes at all
5179 dnl ---------------------------------------------------------------------------
5180
5181 if test "$wxUSE_GUI" = "yes"; then
5182     AC_DEFINE(wxUSE_GUI)
5183
5184     dnl the things we always pull in the GUI version of the library:
5185     dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
5186     dnl    library really can't be built without those)
5187     dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
5188     dnl    almost any program and the first 2 are needed to show a message box
5189     dnl    which want to be always able to do)
5190     dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
5191     dnl    to compile without them (if the app doesn't do any drawing, it doesn't
5192     dnl    need the dcs, pens, brushes, ...), this just can't be done now
5193     dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
5194     dnl 5. misc stuff: timers, settings, message box
5195 fi
5196
5197 dnl ---------------------------------------------------------------------------
5198 dnl Unix/Windows
5199 dnl ---------------------------------------------------------------------------
5200
5201 if test "$wxUSE_UNIX" = "yes"; then
5202   AC_DEFINE(wxUSE_UNIX)
5203 fi
5204
5205 dnl ------------------------------------------------------------------------
5206 dnl DLL support
5207 dnl ------------------------------------------------------------------------
5208
5209 dnl under MSW we always have LoadLibrary/GetProcAddress
5210 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
5211
5212     HAVE_DL_FUNCS=0
5213     HAVE_SHL_FUNCS=0
5214     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
5215         if test "$USE_DARWIN" = 1; then
5216             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
5217             HAVE_DL_FUNCS=1
5218         elif test "$USE_DOS" = 1; then
5219             HAVE_DL_FUNCS=0
5220         else
5221             dnl the test is a bit complicated because we check for dlopen() both with
5222             dnl and without -ldl and we also try to find shl_load() if there is no
5223             dnl dlopen() on this system
5224             AC_CHECK_FUNCS(dlopen,
5225             [
5226                 AC_DEFINE(HAVE_DLOPEN)
5227                 HAVE_DL_FUNCS=1
5228             ],
5229             [
5230                 AC_CHECK_LIB(dl, dlopen,
5231                             [
5232                                 AC_DEFINE(HAVE_DLOPEN)
5233                                 HAVE_DL_FUNCS=1
5234                                 DL_LINK=" -ldl$DL_LINK"
5235                             ],
5236                             [
5237                                 AC_CHECK_FUNCS(shl_load,
5238                                               [
5239                                                 AC_DEFINE(HAVE_SHL_LOAD)
5240                                                 HAVE_SHL_FUNCS=1
5241                                               ],
5242                                               [
5243                                                 AC_CHECK_LIB(shl_load, dld,
5244                                                              [
5245                                                                 HAVE_SHL_FUNCS=1
5246                                                                 DL_LINK=" -ldld$DL_LINK"
5247                                                              ])
5248                                               ])
5249                             ])
5250             ])
5251
5252         dnl check also for dlerror()
5253         if test "$HAVE_DL_FUNCS" = 1; then
5254             AC_CHECK_FUNCS(dlerror,
5255                 AC_DEFINE(HAVE_DLERROR),
5256                 [
5257                     AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
5258                 ]
5259             )
5260         fi
5261         fi
5262
5263         if test "$HAVE_DL_FUNCS" = 0; then
5264             if test "$HAVE_SHL_FUNCS" = 0; then
5265               if test "$USE_UNIX" = 1 -o "$USE_DOS" = 1; then
5266                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
5267                   wxUSE_DYNAMIC_LOADER=no
5268                   wxUSE_DYNLIB_CLASS=no
5269               else
5270                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
5271               fi
5272             fi
5273         fi
5274     fi
5275 fi
5276
5277 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
5278     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
5279 fi
5280 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
5281     AC_DEFINE(wxUSE_DYNLIB_CLASS)
5282 fi
5283
5284
5285 dnl ---------------------------------------------------------------------------
5286 dnl Verify consistency of plugins/monolithic/shared settings:
5287 dnl ---------------------------------------------------------------------------
5288
5289 if test "$wxUSE_PLUGINS" = "yes" ; then
5290     if test "$wxUSE_SHARED" = "no" ; then
5291         AC_MSG_WARN([plugins supported only in shared build, disabling])
5292         wxUSE_PLUGINS=no
5293     fi
5294     if test "$wxUSE_MONOLITHIC" = "yes" ; then
5295         AC_MSG_WARN([plugins not supported monolithic build, disabling])
5296         wxUSE_PLUGINS=no
5297     fi
5298     if test "$wxUSE_DYNLIB_CLASS" = "no" ; then
5299         AC_MSG_WARN([plugins require wxDynamicLibrary, disabling])
5300         wxUSE_PLUGINS=no
5301     fi
5302     if test "$wxUSE_PLUGINS" = "yes" ; then
5303         AC_DEFINE(wxUSE_PLUGINS)
5304     fi
5305 fi
5306
5307 dnl ---------------------------------------------------------------------------
5308 dnl Register non-GUI class options for makefiles and setup.h
5309 dnl ---------------------------------------------------------------------------
5310
5311 if test "$wxUSE_STL" = "yes"; then
5312   AC_DEFINE(wxUSE_STL)
5313 fi
5314
5315 if test "$wxUSE_APPLE_IEEE" = "yes"; then
5316   AC_DEFINE(wxUSE_APPLE_IEEE)
5317 fi
5318
5319 if test "$wxUSE_TIMER" = "yes"; then
5320   AC_DEFINE(wxUSE_TIMER)
5321 fi
5322
5323 dnl Unix implementation needs additional checks because audio support
5324 dnl comes in many favours:
5325 if test "$USE_UNIX" = "1" ; then
5326     dnl it's not enough to check for just the header because OSS under NetBSD
5327     dnl redefines ioctl as oss_ioctrl inside it and so we also need to test
5328     dnl whether we need -lossaudio at link-time
5329     AC_CACHE_CHECK([for ioctl() in sys/soundcard.h], ac_cv_header_sys_soundcard, [
5330         AC_TRY_LINK([
5331                 #include <sys/soundcard.h>
5332             ],
5333             [
5334                 ioctl(0, SNDCTL_DSP_SYNC, 0);
5335             ],
5336             ac_cv_header_sys_soundcard=yes,
5337             [
5338                 saveLibs="$LIBS"
5339                 LIBS="$saveLibs -lossaudio"
5340                 AC_TRY_LINK([
5341                         #include <sys/soundcard.h>
5342                     ],
5343                     [
5344                         ioctl(0, SNDCTL_DSP_SYNC, 0);
5345                     ],
5346                     ac_cv_header_sys_soundcard=yes,
5347                     [
5348                         LIBS="$saveLibs"
5349                         ac_cv_header_sys_soundcard=no
5350                     ]
5351                 )
5352             ]
5353         )
5354     ])
5355
5356     if test "$ac_cv_header_sys_soundcard" = "yes"; then
5357         AC_DEFINE(HAVE_SYS_SOUNDCARD_H)
5358     else
5359         DISABLED_CONTRIB="$DISABLED_CONTRIB mmedia"
5360     fi
5361 fi
5362 WITH_PLUGIN_SDL=0
5363 if test "$wxUSE_SOUND" = "yes"; then
5364   if test "$USE_UNIX" = "1" ; then
5365     if test "$wxUSE_LIBSDL" != "no"; then
5366       AM_PATH_SDL([1.2.0],
5367                   [
5368                     EXTRALIBS_SDL="$SDL_LIBS"
5369                     CXXFLAGS="$SDL_CFLAGS $CXXFLAGS"
5370                     AC_DEFINE(wxUSE_LIBSDL)
5371                   ],
5372                   [wxUSE_LIBSDL="no"])
5373       if test "$wxUSE_LIBSDL" = "yes" -a "$wxUSE_PLUGINS" = "yes" ; then
5374         WITH_PLUGIN_SDL=1
5375       fi
5376     fi
5377   fi
5378
5379   AC_DEFINE(wxUSE_SOUND)
5380   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sound"
5381 fi
5382
5383 if test "$WXGTK20" = 1; then
5384     if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
5385         if test "$wxUSE_LIBGNOMEPRINT" = "yes" ; then
5386
5387                 PKG_CHECK_MODULES(LIBGNOMEPRINTUI,
5388                                   [libgnomeprintui-2.2 >= 2.8],
5389                     [
5390 dnl                     EXTRALIBS_GNOMEPRINT="$LIBGNOMEPRINTUI_LIBS"
5391                         CXXFLAGS="$LIBGNOMEPRINTUI_CFLAGS $CXXFLAGS"
5392                         AC_DEFINE(wxUSE_LIBGNOMEPRINT)
5393                     ],
5394                     [
5395                         AC_MSG_WARN([libgnomeprintui not found, library will use standard PostScript printing])
5396                         wxUSE_LIBGNOMEPRINT="no"
5397                     ]
5398                 )
5399         fi
5400     fi
5401 fi
5402
5403 if test "$WXGTK20" = 1; then
5404     if test "$wxUSE_MIMETYPE" = "yes" ; then
5405         if test "$wxUSE_LIBGNOMEVFS" = "yes" ; then
5406
5407                 PKG_CHECK_MODULES(GNOMEVFS,
5408                                   [gnome-vfs-2.0 >= 2.0],
5409                     [
5410 dnl                     EXTRALIBS_GNOMEVFS="$LIBGNOMEVFS_LIBS"
5411                         CXXFLAGS="$GNOMEVFS_CFLAGS $CXXFLAGS"
5412                         AC_DEFINE(wxUSE_LIBGNOMEVFS)
5413                     ],
5414                     [
5415                         AC_MSG_WARN([libgnomevfs not found, library won't be able to associate MIME type])
5416                         wxUSE_LIBGNOMEVFS="no"
5417                     ]
5418                 )
5419         fi
5420     fi
5421 fi
5422
5423 if test "$WXGTK20" = 1; then
5424     if test "$wxUSE_LIBHILDON" = "yes" ; then
5425         PKG_CHECK_MODULES(HILDON,
5426                           [hildon-lgpl >= 0.9],
5427             [
5428                 EXTRALIBS_HILDON="$HILDON_LIBS"
5429                 CXXFLAGS="$CXXFLAGS $HILDON_CFLAGS"
5430                 AC_DEFINE(wxUSE_LIBHILDON)
5431             ],
5432             [
5433                 AC_MSG_WARN([libhildon_lgpl not found])
5434                         wxUSE_LIBHILDON="no"
5435             ]
5436         )
5437     fi
5438 fi
5439
5440 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
5441   AC_DEFINE(wxUSE_CMDLINE_PARSER)
5442 fi
5443
5444 if test "$wxUSE_STOPWATCH" = "yes"; then
5445   AC_DEFINE(wxUSE_STOPWATCH)
5446 fi
5447
5448 if test "$wxUSE_DATETIME" = "yes"; then
5449   AC_DEFINE(wxUSE_DATETIME)
5450 fi
5451
5452 if test "$wxUSE_FILE" = "yes"; then
5453   AC_DEFINE(wxUSE_FILE)
5454 fi
5455
5456 if test "$wxUSE_FFILE" = "yes"; then
5457   AC_DEFINE(wxUSE_FFILE)
5458 fi
5459
5460 if test "$wxUSE_FILESYSTEM" = "yes"; then
5461   AC_DEFINE(wxUSE_FILESYSTEM)
5462 fi
5463
5464 if test "$wxUSE_FS_ZIP" = "yes"; then
5465   AC_DEFINE(wxUSE_FS_ZIP)
5466 fi
5467
5468 if test "$wxUSE_ARCHIVE_STREAMS" = "yes"; then
5469   AC_DEFINE(wxUSE_ARCHIVE_STREAMS)
5470 fi
5471
5472 if test "$wxUSE_ZIPSTREAM" = "yes"; then
5473   if test "$wxUSE_ARCHIVE_STREAMS" != "yes"; then
5474     AC_MSG_WARN(wxZip requires wxArchive... disabled)
5475   elif test "$wxUSE_ZLIB" = "no"; then
5476     AC_MSG_WARN(wxZip requires wxZlib... disabled)
5477   else
5478     AC_DEFINE(wxUSE_ZIPSTREAM)
5479   fi
5480 fi
5481
5482 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
5483   if test "$USE_UNIX" != 1; then
5484     AC_MSG_WARN([Catching fatal exceptions not currently supported on this system, wxApp::OnFatalException will not be called])
5485     wxUSE_ON_FATAL_EXCEPTION=no
5486   else
5487     AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
5488   fi
5489 fi
5490
5491 if test "$wxUSE_STACKWALKER" = "yes"; then
5492     AC_DEFINE(wxUSE_STACKWALKER)
5493 fi
5494
5495 if test "$wxUSE_DEBUGREPORT" = "yes"; then
5496     if test "$USE_UNIX" != "1" -a "$USE_WIN32" != "1"; then
5497         AC_MSG_WARN([Creating debug reports not currently supported on this system, disabled])
5498         wxUSE_DEBUGREPORT=no
5499     else
5500         AC_DEFINE(wxUSE_DEBUGREPORT)
5501         if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
5502             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS debugrpt"
5503         fi
5504     fi
5505 fi
5506
5507 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
5508   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
5509 fi
5510
5511 if test "$wxUSE_BUSYINFO" = "yes"; then
5512   AC_DEFINE(wxUSE_BUSYINFO)
5513 fi
5514
5515 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
5516   AC_DEFINE(wxUSE_STD_IOSTREAM)
5517 fi
5518
5519 if test "$wxUSE_STD_STRING" = "yes"; then
5520   AC_DEFINE(wxUSE_STD_STRING)
5521 fi
5522
5523 if test "$wxUSE_STDPATHS" = "yes"; then
5524   AC_DEFINE(wxUSE_STDPATHS)
5525 fi
5526
5527 if test "$wxUSE_TEXTBUFFER" = "yes"; then
5528     AC_DEFINE(wxUSE_TEXTBUFFER)
5529 fi
5530
5531 if test "$wxUSE_TEXTFILE" = "yes"; then
5532   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
5533     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
5534   else
5535     AC_DEFINE(wxUSE_TEXTFILE)
5536   fi
5537 fi
5538
5539 if test "$wxUSE_CONFIG" = "yes" ; then
5540   if test "$wxUSE_TEXTFILE" != "yes"; then
5541     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
5542   else
5543     AC_DEFINE(wxUSE_CONFIG)
5544     AC_DEFINE(wxUSE_CONFIG_NATIVE)
5545     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
5546   fi
5547 fi
5548
5549 if test "$wxUSE_INTL" = "yes" ; then
5550   if test "$wxUSE_FILE" != "yes"; then
5551     AC_MSG_WARN(I18n code requires wxFile... disabled)
5552   else
5553     AC_DEFINE(wxUSE_INTL)
5554     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
5555     GUIDIST="$GUIDIST INTL_DIST"
5556   fi
5557 fi
5558
5559 if test "$wxUSE_LOG" = "yes"; then
5560   AC_DEFINE(wxUSE_LOG)
5561
5562     if test "$wxUSE_LOGGUI" = "yes"; then
5563       AC_DEFINE(wxUSE_LOGGUI)
5564     fi
5565
5566     if test "$wxUSE_LOGWINDOW" = "yes"; then
5567       AC_DEFINE(wxUSE_LOGWINDOW)
5568     fi
5569
5570     if test "$wxUSE_LOGDIALOG" = "yes"; then
5571       AC_DEFINE(wxUSE_LOG_DIALOG)
5572     fi
5573
5574     dnl the keyboard sample requires wxUSE_LOG
5575     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS keyboard"
5576 fi
5577
5578 if test "$wxUSE_LONGLONG" = "yes"; then
5579   AC_DEFINE(wxUSE_LONGLONG)
5580 fi
5581
5582 if test "$wxUSE_GEOMETRY" = "yes"; then
5583   AC_DEFINE(wxUSE_GEOMETRY)
5584 fi
5585
5586 if test "$wxUSE_STREAMS" = "yes" ; then
5587   AC_DEFINE(wxUSE_STREAMS)
5588 fi
5589
5590 dnl ---------------------------------------------------------------------------
5591 dnl time/date functions
5592 dnl ---------------------------------------------------------------------------
5593
5594 if test "$wxUSE_DATETIME" = "yes"; then
5595     dnl check for strptime and for its declaration as some systems lack it
5596     AC_CHECK_FUNCS(strptime)
5597     if test "$ac_cv_func_strptime" = "yes"; then
5598         AC_CACHE_CHECK([for strptime declaration], wx_cv_func_strptime_decl,
5599             [
5600                 AC_TRY_COMPILE(
5601                     [
5602                         #include <time.h>
5603                     ],
5604                     [
5605                         struct tm t;
5606                         strptime("foo", "bar", &t);
5607                     ],
5608                     wx_cv_func_strptime_decl=yes,
5609                     wx_cv_func_strptime_decl=no
5610                 )
5611             ]
5612         )
5613     fi
5614     if test "$wx_cv_func_strptime_decl" = "yes"; then
5615         AC_DEFINE(HAVE_STRPTIME_DECL)
5616     fi
5617
5618     dnl check for timezone variable
5619     dnl   doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
5620     AC_CACHE_CHECK(for timezone variable in <time.h>,
5621                    wx_cv_var_timezone,
5622                    [
5623                         AC_TRY_COMPILE(
5624                             [
5625                                 #include <time.h>
5626                             ],
5627                             [
5628                                 int tz;
5629                                 tz = timezone;
5630                             ],
5631                             [
5632                                 wx_cv_var_timezone=timezone
5633                             ],
5634                             [
5635                                 AC_TRY_COMPILE(
5636                                     [
5637                                         #include <time.h>
5638                                     ],
5639                                     [
5640                                         int tz;
5641                                         tz = _timezone;
5642                                     ],
5643                                     [
5644                                         wx_cv_var_timezone=_timezone
5645                                     ],
5646                                     [
5647                                         AC_TRY_COMPILE(
5648                                             [
5649                                                 #include <time.h>
5650                                             ],
5651                                             [
5652                                                 int tz;
5653                                                 tz = __timezone;
5654                                             ],
5655                                             [
5656                                                 wx_cv_var_timezone=__timezone
5657                                             ],
5658                                             [
5659                                                 if test "$USE_DOS" = 0 ; then
5660                                                     AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
5661                                                 fi
5662                                             ]
5663                                         )
5664                                     ]
5665                                 )
5666                             ]
5667                         )
5668                    ]
5669     )
5670
5671     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
5672     if test "x$wx_cv_var_timezone" != x ; then
5673         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
5674     fi
5675
5676     dnl check for localtime (it's POSIX, but the check can do no harm...)
5677     AC_CHECK_FUNCS(localtime)
5678
5679     if test "$ac_cv_func_localtime" = "yes"; then
5680         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
5681                        wx_cv_struct_tm_has_gmtoff,
5682         [
5683             AC_TRY_COMPILE(
5684                 [
5685                     #include <time.h>
5686                 ],
5687                 [
5688                     struct tm tm;
5689                     tm.tm_gmtoff++;
5690                 ],
5691                 [
5692                     wx_cv_struct_tm_has_gmtoff=yes
5693                 ],
5694                 wx_cv_struct_tm_has_gmtoff=no
5695             )
5696         ])
5697     fi
5698
5699     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
5700         AC_DEFINE(WX_GMTOFF_IN_TM)
5701     fi
5702
5703     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
5704     dnl function to be used for high resolution timers
5705     AC_CHECK_FUNCS(gettimeofday ftime, break)
5706
5707     if test "$ac_cv_func_gettimeofday" = "yes"; then
5708         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
5709                        wx_cv_func_gettimeofday_has_2_args,
5710         [
5711             dnl on some _really_ old systems it takes only 1 argument
5712             AC_TRY_COMPILE(
5713                 [
5714                     #include <sys/time.h>
5715                     #include <unistd.h>
5716                 ],
5717                 [
5718                     struct timeval tv;
5719                     gettimeofday(&tv, NULL);
5720                 ],
5721                 wx_cv_func_gettimeofday_has_2_args=yes,
5722                 AC_TRY_COMPILE(
5723                     [
5724                         #include <sys/time.h>
5725                         #include <unistd.h>
5726                     ],
5727                     [
5728                         struct timeval tv;
5729                         gettimeofday(&tv);
5730                     ],
5731                     wx_cv_func_gettimeofday_has_2_args=no,
5732                     [
5733                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
5734                         wx_cv_func_gettimeofday_has_2_args=unknown
5735                     ]
5736                 )
5737             )
5738         ])
5739
5740         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
5741             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
5742         fi
5743     fi
5744
5745     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
5746 fi
5747
5748 dnl ------------------------------------------------------------------------
5749 dnl wxSocket
5750 dnl ------------------------------------------------------------------------
5751
5752 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
5753 if test "$wxUSE_SOCKETS" = "yes"; then
5754     if test "$wxUSE_MGL" = "1"; then
5755         AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
5756         wxUSE_SOCKETS="no"
5757     fi
5758 fi
5759
5760 if test "$wxUSE_SOCKETS" = "yes"; then
5761     dnl under MSW we always have sockets
5762     if test "$TOOLKIT" != "MSW"; then
5763         dnl under Solaris and OS/2, socket functions live in -lsocket
5764         AC_CHECK_FUNC(socket,,
5765             [
5766                 AC_CHECK_LIB(socket, socket,
5767                     if test "$INET_LINK" != " -lsocket"; then
5768                         INET_LINK="$INET_LINK -lsocket"
5769                     fi,
5770                     [
5771                         AC_MSG_WARN([socket library not found - sockets will be disabled])
5772                         wxUSE_SOCKETS=no
5773                     ]
5774                 )
5775             ]
5776         )
5777     fi
5778 fi
5779
5780 if test "$wxUSE_SOCKETS" = "yes" ; then
5781     dnl this test may be appropriate if building under cygwin
5782     dnl right now I'm assuming it also uses the winsock stuff
5783     dnl like mingw does..  -- RL
5784     if test "$TOOLKIT" != "MSW"; then
5785         dnl determine the type of third argument for getsockname
5786         dnl This test needs to be done in C++ mode since gsocket.cpp now
5787         dnl is C++ code and pointer cast that are possible even without
5788         dnl warning in C still fail in C++.
5789         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
5790                        wx_cv_type_getsockname3,
5791             [
5792                 AC_TRY_COMPILE(
5793                     [
5794                         #include <sys/types.h>
5795                         #include <sys/socket.h>
5796                     ],
5797                     [
5798                         socklen_t len;
5799                         getsockname(0, 0, &len);
5800                     ],
5801                     wx_cv_type_getsockname3=socklen_t,
5802                     [
5803                         dnl the compiler will compile the version with size_t
5804                         dnl even if the real type of the last parameter is int
5805                         dnl but it should give at least a warning about
5806                         dnl converting between incompatible pointer types, so
5807                         dnl try to use it to get the correct behaviour at
5808                         dnl least with gcc (otherwise we'd always use size_t)
5809                         CXXFLAGS_OLD="$CXXFLAGS"
5810                         if test "$GCC" = yes ; then
5811                             CXXFLAGS="-Werror $CXXFLAGS"
5812                         fi
5813
5814                         AC_TRY_COMPILE(
5815                             [
5816                                 #include <sys/types.h>
5817                                 #include <sys/socket.h>
5818                             ],
5819                             [
5820                                 size_t len;
5821                                 getsockname(0, 0, &len);
5822                             ],
5823                             wx_cv_type_getsockname3=size_t,
5824                             AC_TRY_COMPILE(
5825                                 [
5826                                     #include <sys/types.h>
5827                                     #include <sys/socket.h>
5828                                 ],
5829                                 [
5830                                     int len;
5831                                     getsockname(0, 0, &len);
5832                                 ],
5833                                 wx_cv_type_getsockname3=int,
5834                                 wx_cv_type_getsockname3=unknown
5835                             )
5836                         )
5837
5838                         CXXFLAGS="$CXXFLAGS_OLD"
5839                     ]
5840                 )
5841             ])
5842
5843         if test "$wx_cv_type_getsockname3" = "unknown"; then
5844             wxUSE_SOCKETS=no
5845             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
5846         else
5847             AC_DEFINE_UNQUOTED(WX_SOCKLEN_T, $wx_cv_type_getsockname3)
5848         fi
5849         dnl Do this again for getsockopt as it may be different
5850         AC_CACHE_CHECK([what is the type of the fifth argument of getsockopt],
5851                        wx_cv_type_getsockopt5,
5852             [
5853                 AC_TRY_COMPILE(
5854                     [
5855                         #include <sys/types.h>
5856                         #include <sys/socket.h>
5857                     ],
5858                     [
5859                         socklen_t len;
5860                         getsockopt(0, 0, 0, 0, &len);
5861                     ],
5862                     wx_cv_type_getsockopt5=socklen_t,
5863                     [
5864                         dnl the compiler will compile the version with size_t
5865                         dnl even if the real type of the last parameter is int
5866                         dnl but it should give at least a warning about
5867                         dnl converting between incompatible pointer types, so
5868                         dnl try to use it to get the correct behaviour at
5869                         dnl least with gcc (otherwise we'd always use size_t)
5870                         CXXFLAGS_OLD="$CXXFLAGS"
5871                         if test "$GCC" = yes ; then
5872                             CXXFLAGS="-Werror $CXXFLAGS"
5873                         fi
5874
5875                         AC_TRY_COMPILE(
5876                             [
5877                                 #include <sys/types.h>
5878                                 #include <sys/socket.h>
5879                             ],
5880                             [
5881                                 size_t len;
5882                                 getsockopt(0, 0, 0, 0, &len);
5883                             ],
5884                             wx_cv_type_getsockopt5=size_t,
5885                             AC_TRY_COMPILE(
5886                                 [
5887                                     #include <sys/types.h>
5888                                     #include <sys/socket.h>
5889                                 ],
5890                                 [
5891                                     int len;
5892                                     getsockopt(0, 0, 0, 0, &len);
5893                                 ],
5894                                 wx_cv_type_getsockopt5=int,
5895                                 wx_cv_type_getsockopt5=unknown
5896                             )
5897                         )
5898
5899                         CXXFLAGS="$CXXFLAGS_OLD"
5900                     ]
5901                 )
5902             ])
5903
5904         if test "$wx_cv_type_getsockopt5" = "unknown"; then
5905             wxUSE_SOCKETS=no
5906             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
5907         else
5908             AC_DEFINE_UNQUOTED(SOCKOPTLEN_T, $wx_cv_type_getsockopt5)
5909         fi
5910     fi
5911 fi
5912
5913 if test "$wxUSE_SOCKETS" = "yes" ; then
5914     AC_DEFINE(wxUSE_SOCKETS)
5915     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
5916 fi
5917
5918 if test "$wxUSE_PROTOCOL" = "yes"; then
5919     if test "$wxUSE_SOCKETS" != "yes"; then
5920         AC_MSG_WARN(Protocol classes require sockets... disabled)
5921         wxUSE_PROTOCOL=no
5922     fi
5923 fi
5924
5925 if test "$wxUSE_PROTOCOL" = "yes"; then
5926     AC_DEFINE(wxUSE_PROTOCOL)
5927
5928     if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
5929         AC_DEFINE(wxUSE_PROTOCOL_HTTP)
5930     fi
5931     if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
5932         AC_DEFINE(wxUSE_PROTOCOL_FTP)
5933     fi
5934     if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
5935         AC_DEFINE(wxUSE_PROTOCOL_FILE)
5936     fi
5937 else
5938     if test "$wxUSE_FS_INET" = "yes"; then
5939         AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
5940         wxUSE_FS_INET="no"
5941     fi
5942 fi
5943
5944 if test "$wxUSE_URL" = "yes"; then
5945     if test "$wxUSE_PROTOCOL" != "yes"; then
5946         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
5947         wxUSE_URL=no
5948     fi
5949     if test "$wxUSE_URL" = "yes"; then
5950         AC_DEFINE(wxUSE_URL)
5951     fi
5952 fi
5953
5954 if test "$wxUSE_FS_INET" = "yes"; then
5955   AC_DEFINE(wxUSE_FS_INET)
5956 fi
5957
5958 dnl ---------------------------------------------------------------------------
5959 dnl Joystick support
5960 dnl ---------------------------------------------------------------------------
5961
5962 if test "$wxUSE_GUI" = "yes" -a "$wxUSE_JOYSTICK" = "yes"; then
5963     wxUSE_JOYSTICK=no
5964
5965     dnl under MSW we always have joystick support
5966     if test "$TOOLKIT" = "MSW"; then
5967         wxUSE_JOYSTICK=yes
5968
5969     dnl mac only available on darwin
5970     elif test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
5971         if test "$USE_DARWIN" = 1; then
5972             dnl check for a bug in the headers, some have bad setEventCallout
5973             AC_MSG_CHECKING([headers have declarations needed for joystick support])
5974             AC_TRY_COMPILE( [ #include <IOKit/hid/IOHIDLib.h> ],
5975                             [ IOHIDQueueInterface *qi = NULL;
5976                               IOHIDCallbackFunction cb = NULL;
5977                               qi->setEventCallout(NULL, cb, NULL, NULL); ],
5978                             [ wxUSE_JOYSTICK=yes ]
5979                           )
5980             AC_MSG_RESULT($wxUSE_JOYSTICK)
5981         fi
5982
5983     dnl joystick support is only for Linux 2.1.x or greater
5984     else
5985         AC_CHECK_HEADERS(linux/joystick.h, wxUSE_JOYSTICK=yes)
5986     fi
5987
5988     if test "$wxUSE_JOYSTICK" = "yes"; then
5989         AC_DEFINE(wxUSE_JOYSTICK)
5990         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
5991     else
5992         AC_MSG_WARN(Joystick not supported by this system... disabled)
5993     fi
5994 fi
5995
5996
5997 dnl ---------------------------------------------------------------------------
5998 dnl String stuff
5999 dnl ---------------------------------------------------------------------------
6000
6001 if test "$wxUSE_FONTMAP" = "yes" ; then
6002   AC_DEFINE(wxUSE_FONTMAP)
6003 fi
6004
6005 if test "$wxUSE_UNICODE" = "yes" ; then
6006   AC_DEFINE(wxUSE_UNICODE)
6007
6008   if test "$USE_WIN32" != 1; then
6009       wxUSE_UNICODE_MSLU=no
6010   fi
6011
6012   if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
6013         AC_CHECK_LIB(unicows,main,
6014             [
6015                 AC_DEFINE(wxUSE_UNICODE_MSLU)
6016             ],
6017             [
6018                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
6019                              Applications will only run on Windows NT/2000/XP!])
6020                 wxUSE_UNICODE_MSLU=no
6021             ])
6022     fi
6023 fi
6024
6025 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
6026   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
6027 fi
6028
6029 dnl ----------------------------------------------------------------
6030 dnl Register PostScript options for makefiles and setup.h
6031 dnl ----------------------------------------------------------------
6032
6033 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
6034   AC_DEFINE(wxUSE_POSTSCRIPT)
6035 fi
6036
6037 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
6038
6039 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
6040
6041 dnl ---------------------------------------------------------------------------
6042 dnl big GUI components: MDI, doc/view, printing, help, ...
6043 dnl ---------------------------------------------------------------------------
6044
6045 if test "$wxUSE_CONSTRAINTS" = "yes"; then
6046     AC_DEFINE(wxUSE_CONSTRAINTS)
6047     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
6048 fi
6049
6050 if test "$wxUSE_MDI" = "yes"; then
6051     AC_DEFINE(wxUSE_MDI)
6052
6053     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
6054         AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
6055         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
6056     fi
6057 fi
6058
6059 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
6060     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
6061     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
6062     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
6063         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
6064     fi
6065 fi
6066
6067 if test "$wxUSE_HELP" = "yes"; then
6068     AC_DEFINE(wxUSE_HELP)
6069     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
6070
6071     if test "$wxUSE_MSW" = 1; then
6072       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
6073         AC_DEFINE(wxUSE_MS_HTML_HELP)
6074       fi
6075     fi
6076
6077     if test "$wxUSE_WXHTML_HELP" = "yes"; then
6078       if test "$wxUSE_HTML" = "yes"; then
6079         AC_DEFINE(wxUSE_WXHTML_HELP)
6080       else
6081         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
6082         wxUSE_WXHTML_HELP=no
6083       fi
6084     fi
6085 fi
6086
6087 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
6088     if test "$wxUSE_CONSTRAINTS" != "yes"; then
6089         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
6090     else
6091         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
6092     fi
6093     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
6094 fi
6095
6096 if test "$wxUSE_PROLOGIO" = "yes" -o  "$wxUSE_RESOURCES" = "yes"; then
6097     AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
6098 fi
6099
6100 dnl ---------------------------------------------------------------------------
6101 dnl wxMetafile availability
6102 dnl ---------------------------------------------------------------------------
6103
6104 if test "$wxUSE_METAFILE" = "yes"; then
6105     if test "$wxUSE_MSW" != 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_PM" != 1; then
6106         AC_MSG_WARN([wxMetafile is not available on this system... disabled])
6107         wxUSE_METAFILE=no
6108     fi
6109 fi
6110
6111 dnl ---------------------------------------------------------------------------
6112 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
6113 dnl ---------------------------------------------------------------------------
6114
6115 dnl check for ole headers and disable a few features requiring it if not
6116 dnl present (earlier versions of mingw32 don't have ole2.h)
6117 if test "$USE_WIN32" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
6118                           -o "$wxUSE_CLIPBOARD"     = "yes" \
6119                           -o "$wxUSE_OLE"     = "yes" \
6120                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
6121     AC_CHECK_HEADERS(ole2.h)
6122
6123     if test "$ac_cv_header_ole2_h" = "yes" ; then
6124         if test "$GCC" = yes ; then
6125             AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
6126             AC_TRY_COMPILE([#include <windows.h>
6127                             #include <ole2.h>],
6128                            [],
6129                            [AC_MSG_RESULT(no)],
6130                            [AC_MSG_RESULT(yes)
6131                             WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fvtable-thunks"])
6132             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
6133             if test "$wxUSE_OLE" = "yes" ; then
6134                 AC_DEFINE(wxUSE_OLE)
6135                 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS oleauto"
6136             fi
6137         fi
6138
6139         dnl for OLE clipboard and dnd
6140         if test "$wxUSE_DATAOBJ" = "yes" ; then
6141             AC_DEFINE(wxUSE_DATAOBJ)
6142         fi
6143     else
6144         AC_MSG_WARN([Some features disabled because OLE headers not found])
6145
6146         wxUSE_CLIPBOARD=no
6147         wxUSE_DRAG_AND_DROP=no
6148         wxUSE_DATAOBJ=no
6149         wxUSE_OLE=no
6150     fi
6151
6152     if test "$wxUSE_METAFILE" = "yes"; then
6153         AC_DEFINE(wxUSE_METAFILE)
6154
6155         dnl this one should probably be made separately configurable
6156         AC_DEFINE(wxUSE_ENH_METAFILE)
6157     fi
6158 fi
6159
6160 if test "$wxUSE_IPC" = "yes"; then
6161     if test "$wxUSE_SOCKETS" != "yes" -a "$USE_WIN32" != 1; then
6162         AC_MSG_WARN(wxWidgets IPC classes require sockets... disabled)
6163         wxUSE_IPC=no
6164     fi
6165
6166     if test "$wxUSE_IPC" = "yes"; then
6167         AC_DEFINE(wxUSE_IPC)
6168         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ipc"
6169     fi
6170 fi
6171
6172 if test "$wxUSE_DATAOBJ" = "yes"; then
6173     if test "$wxUSE_MGL" = 1; then
6174         AC_MSG_WARN([wxDataObject not yet supported under MGL... disabled])
6175         wxUSE_DATAOBJ=no
6176     else
6177         AC_DEFINE(wxUSE_DATAOBJ)
6178     fi
6179 else
6180     AC_MSG_WARN([Clipboard and drag-and-drop require wxDataObject -- disabled])
6181     wxUSE_CLIPBOARD=no
6182     wxUSE_DRAG_AND_DROP=no
6183 fi
6184
6185 if test "$wxUSE_CLIPBOARD" = "yes"; then
6186     if test "$wxUSE_MGL" = 1; then
6187         AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
6188         wxUSE_CLIPBOARD=no
6189     fi
6190
6191     if test "$wxUSE_CLIPBOARD" = "yes"; then
6192         AC_DEFINE(wxUSE_CLIPBOARD)
6193     fi
6194 fi
6195
6196 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
6197     if test "$wxUSE_GTK" = 1; then
6198         if test "$WXGTK12" != 1; then
6199             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
6200             wxUSE_DRAG_AND_DROP=no
6201         fi
6202     fi
6203
6204     if test "$wxUSE_MOTIF" = 1; then
6205         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
6206         wxUSE_DRAG_AND_DROP=no
6207     fi
6208
6209     if test "$wxUSE_X11" = 1; then
6210         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
6211         wxUSE_DRAG_AND_DROP=no
6212     fi
6213
6214     if test "$wxUSE_MGL" = 1; then
6215         AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
6216         wxUSE_DRAG_AND_DROP=no
6217     fi
6218
6219     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
6220         AC_DEFINE(wxUSE_DRAG_AND_DROP)
6221     fi
6222
6223 fi
6224
6225 if test "$wxUSE_DRAG_AND_DROP" = "yes" -o "$wxUSE_CLIPBOARD" = "yes"; then
6226     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
6227 fi
6228
6229 if test "$wxUSE_SPLINES" = "yes" ; then
6230   AC_DEFINE(wxUSE_SPLINES)
6231 fi
6232
6233 if test "$wxUSE_MOUSEWHEEL" = "yes" ; then
6234   AC_DEFINE(wxUSE_MOUSEWHEEL)
6235 fi
6236
6237 dnl ---------------------------------------------------------------------------
6238 dnl GUI controls
6239 dnl ---------------------------------------------------------------------------
6240
6241 USES_CONTROLS=0
6242 if test "$wxUSE_CONTROLS" = "yes"; then
6243   USES_CONTROLS=1
6244 fi
6245
6246 if test "$wxUSE_ACCEL" = "yes"; then
6247   AC_DEFINE(wxUSE_ACCEL)
6248   USES_CONTROLS=1
6249 fi
6250
6251 if test "$wxUSE_BUTTON" = "yes"; then
6252   AC_DEFINE(wxUSE_BUTTON)
6253   USES_CONTROLS=1
6254 fi
6255
6256 if test "$wxUSE_BMPBUTTON" = "yes"; then
6257   AC_DEFINE(wxUSE_BMPBUTTON)
6258   USES_CONTROLS=1
6259 fi
6260
6261 if test "$wxUSE_CALCTRL" = "yes"; then
6262   AC_DEFINE(wxUSE_CALENDARCTRL)
6263   USES_CONTROLS=1
6264   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
6265 fi
6266
6267 if test "$wxUSE_CARET" = "yes"; then
6268   AC_DEFINE(wxUSE_CARET)
6269   USES_CONTROLS=1
6270   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
6271 fi
6272
6273 if test "$wxUSE_COMBOBOX" = "yes"; then
6274   AC_DEFINE(wxUSE_COMBOBOX)
6275   USES_CONTROLS=1
6276 fi
6277
6278 if test "$wxUSE_CHOICE" = "yes"; then
6279   AC_DEFINE(wxUSE_CHOICE)
6280   USES_CONTROLS=1
6281 fi
6282
6283 if test "$wxUSE_CHOICEBOOK" = "yes"; then
6284     AC_DEFINE(wxUSE_CHOICEBOOK)
6285     USES_CONTROLS=1
6286 fi
6287
6288 if test "$wxUSE_CHECKBOX" = "yes"; then
6289   AC_DEFINE(wxUSE_CHECKBOX)
6290   USES_CONTROLS=1
6291 fi
6292
6293 if test "$wxUSE_CHECKLST" = "yes"; then
6294   AC_DEFINE(wxUSE_CHECKLISTBOX)
6295   USES_CONTROLS=1
6296   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
6297 fi
6298
6299 if test "$wxUSE_DATEPICKCTRL" = "yes"; then
6300   AC_DEFINE(wxUSE_DATEPICKCTRL)
6301   USES_CONTROLS=1
6302 fi
6303
6304 if test "$wxUSE_DISPLAY" = "yes"; then
6305     AC_DEFINE(wxUSE_DISPLAY)
6306     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display multimon"
6307 fi
6308
6309 if test "$wxUSE_GAUGE" = "yes"; then
6310   AC_DEFINE(wxUSE_GAUGE)
6311   USES_CONTROLS=1
6312 fi
6313
6314 if test "$wxUSE_GRID" = "yes"; then
6315   AC_DEFINE(wxUSE_GRID)
6316   USES_CONTROLS=1
6317   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
6318 fi
6319
6320 if test "$wxUSE_DATAVIEWCTRL" = "yes"; then
6321   AC_DEFINE(wxUSE_DATAVIEWCTRL)
6322   USES_CONTROLS=1
6323   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dataview"
6324 fi
6325
6326 if test "$wxUSE_IMAGLIST" = "yes"; then
6327     AC_DEFINE(wxUSE_IMAGLIST)
6328 fi
6329
6330 if test "$wxUSE_LISTBOOK" = "yes"; then
6331     AC_DEFINE(wxUSE_LISTBOOK)
6332     USES_CONTROLS=1
6333 fi
6334
6335 if test "$wxUSE_LISTBOX" = "yes"; then
6336     AC_DEFINE(wxUSE_LISTBOX)
6337     USES_CONTROLS=1
6338     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listbox"
6339 fi
6340
6341 if test "$wxUSE_LISTCTRL" = "yes"; then
6342     if test "$wxUSE_IMAGLIST" = "yes"; then
6343         AC_DEFINE(wxUSE_LISTCTRL)
6344         USES_CONTROLS=1
6345         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
6346     else
6347         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
6348     fi
6349 fi
6350
6351 if test "$wxUSE_NOTEBOOK" = "yes"; then
6352     AC_DEFINE(wxUSE_NOTEBOOK)
6353     USES_CONTROLS=1
6354     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
6355 fi
6356
6357 dnl if test "$wxUSE_PROPSHEET" = "yes"; then
6358 dnl     AC_DEFINE(wxUSE_PROPSHEET)
6359 dnl     USES_CONTROLS=1
6360 dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
6361 dnl fi
6362
6363 if test "$wxUSE_RADIOBOX" = "yes"; then
6364     AC_DEFINE(wxUSE_RADIOBOX)
6365     USES_CONTROLS=1
6366 fi
6367
6368 if test "$wxUSE_RADIOBTN" = "yes"; then
6369     AC_DEFINE(wxUSE_RADIOBTN)
6370     USES_CONTROLS=1
6371 fi
6372
6373 if test "$wxUSE_SASH" = "yes"; then
6374     AC_DEFINE(wxUSE_SASH)
6375     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
6376 fi
6377
6378 if test "$wxUSE_SCROLLBAR" = "yes"; then
6379     AC_DEFINE(wxUSE_SCROLLBAR)
6380     USES_CONTROLS=1
6381     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
6382 fi
6383
6384 if test "$wxUSE_SLIDER" = "yes"; then
6385     AC_DEFINE(wxUSE_SLIDER)
6386     USES_CONTROLS=1
6387 fi
6388
6389 if test "$wxUSE_SPINBTN" = "yes"; then
6390     AC_DEFINE(wxUSE_SPINBTN)
6391     USES_CONTROLS=1
6392 fi
6393
6394 if test "$wxUSE_SPINCTRL" = "yes"; then
6395     AC_DEFINE(wxUSE_SPINCTRL)
6396     USES_CONTROLS=1
6397 fi
6398
6399 if test "$wxUSE_SPLITTER" = "yes"; then
6400     AC_DEFINE(wxUSE_SPLITTER)
6401     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
6402 fi
6403
6404 if test "$wxUSE_STATBMP" = "yes"; then
6405     AC_DEFINE(wxUSE_STATBMP)
6406     USES_CONTROLS=1
6407 fi
6408
6409 if test "$wxUSE_STATBOX" = "yes"; then
6410     AC_DEFINE(wxUSE_STATBOX)
6411     USES_CONTROLS=1
6412 fi
6413
6414 if test "$wxUSE_STATTEXT" = "yes"; then
6415     AC_DEFINE(wxUSE_STATTEXT)
6416     USES_CONTROLS=1
6417 fi
6418
6419 if test "$wxUSE_STATLINE" = "yes"; then
6420     AC_DEFINE(wxUSE_STATLINE)
6421     USES_CONTROLS=1
6422 fi
6423
6424 if test "$wxUSE_STATUSBAR" = "yes"; then
6425     dnl this will get undefined in wx/chkconf.h if it's not supported
6426     AC_DEFINE(wxUSE_NATIVE_STATUSBAR)
6427     AC_DEFINE(wxUSE_STATUSBAR)
6428     USES_CONTROLS=1
6429
6430     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
6431 fi
6432
6433 if test "$wxUSE_TAB_DIALOG" = "yes"; then
6434     AC_DEFINE(wxUSE_TAB_DIALOG)
6435 fi
6436
6437 if test "$wxUSE_TEXTCTRL" = "yes"; then
6438     AC_DEFINE(wxUSE_TEXTCTRL)
6439     USES_CONTROLS=1
6440     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
6441 fi
6442
6443 if test "$wxUSE_TOGGLEBTN" = "yes"; then
6444     if test "$wxUSE_COCOA" = 1 ; then
6445         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
6446         wxUSE_TOGGLEBTN=no
6447     fi
6448     if test "$wxUSE_UNIVERSAL" = "yes"; then
6449         AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
6450         wxUSE_TOGGLEBTN=no
6451     fi
6452
6453     if test "$wxUSE_TOGGLEBTN" = "yes"; then
6454         AC_DEFINE(wxUSE_TOGGLEBTN)
6455         USES_CONTROLS=1
6456     fi
6457 fi
6458
6459 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
6460     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
6461     wxUSE_TOOLBAR="yes"
6462     USES_CONTROLS=1
6463 fi
6464
6465 if test "$wxUSE_TOOLBAR" = "yes"; then
6466     AC_DEFINE(wxUSE_TOOLBAR)
6467     USES_CONTROLS=1
6468
6469     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
6470     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
6471         wxUSE_TOOLBAR_NATIVE="yes"
6472     fi
6473
6474     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
6475         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
6476         USES_CONTROLS=1
6477     fi
6478
6479     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
6480 fi
6481
6482 if test "$wxUSE_TOOLTIPS" = "yes"; then
6483     if test "$wxUSE_MOTIF" = 1; then
6484         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
6485     else
6486         if test "$wxUSE_UNIVERSAL" = "yes"; then
6487             AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
6488         else
6489             AC_DEFINE(wxUSE_TOOLTIPS)
6490         fi
6491     fi
6492 fi
6493
6494 if test "$wxUSE_TREEBOOK" = "yes"; then
6495     AC_DEFINE(wxUSE_TREEBOOK)
6496     USES_CONTROLS=1
6497 fi
6498
6499 if test "$wxUSE_TOOLBOOK" = "yes"; then
6500     AC_DEFINE(wxUSE_TOOLBOOK)
6501     USES_CONTROLS=1
6502 fi
6503
6504 if test "$wxUSE_TREECTRL" = "yes"; then
6505     if test "$wxUSE_IMAGLIST" = "yes"; then
6506         AC_DEFINE(wxUSE_TREECTRL)
6507         USES_CONTROLS=1
6508         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
6509     else
6510         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
6511     fi
6512 fi
6513
6514 if test "$wxUSE_POPUPWIN" = "yes"; then
6515     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
6516         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
6517     else
6518         if test "$wxUSE_PM" = 1; then
6519             AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
6520         else
6521             AC_DEFINE(wxUSE_POPUPWIN)
6522             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS popup"
6523
6524             USES_CONTROLS=1
6525         fi
6526     fi
6527 fi
6528
6529 if test "$wxUSE_DIALUP_MANAGER" = "yes"; then
6530     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
6531         AC_MSG_WARN([Dialup manager not yet supported under Mac OS X... disabled])
6532     else
6533         AC_DEFINE(wxUSE_DIALUP_MANAGER)
6534         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
6535     fi
6536 fi
6537
6538 if test "$wxUSE_TIPWINDOW" = "yes"; then
6539     if test "$wxUSE_PM" = 1; then
6540         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
6541     else
6542         AC_DEFINE(wxUSE_TIPWINDOW)
6543     fi
6544 fi
6545
6546 if test "$USES_CONTROLS" = 1; then
6547     AC_DEFINE(wxUSE_CONTROLS)
6548 fi
6549
6550 dnl ---------------------------------------------------------------------------
6551 dnl misc options
6552 dnl ---------------------------------------------------------------------------
6553
6554 dnl please keep the settings below in alphabetical order
6555 if test "$wxUSE_ACCESSIBILITY" = "yes"; then
6556     AC_DEFINE(wxUSE_ACCESSIBILITY)
6557     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
6558 fi
6559
6560 if test "$wxUSE_DC_CACHEING" = "yes"; then
6561     AC_DEFINE(wxUSE_DC_CACHEING)
6562 fi
6563
6564 if test "$wxUSE_DRAGIMAGE" = "yes"; then
6565     AC_DEFINE(wxUSE_DRAGIMAGE)
6566     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
6567 fi
6568
6569 if test "$wxUSE_EXCEPTIONS" = "yes"; then
6570     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
6571         AC_MSG_WARN([--enable-exceptions can't be used with --enable-no_exceptions])
6572     else
6573         AC_DEFINE(wxUSE_EXCEPTIONS)
6574         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS except"
6575     fi
6576 fi
6577
6578 USE_HTML=0
6579 if test "$wxUSE_HTML" = "yes"; then
6580     AC_DEFINE(wxUSE_HTML)
6581     USE_HTML=1
6582     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
6583     if test "$wxUSE_MAC" = 1; then
6584         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html/htmlctrl"
6585     fi
6586 fi
6587 if test "$wxUSE_WEBKIT" = "yes"; then
6588     if test "$wxUSE_MAC" = 1 -a "$USE_DARWIN" = 1; then
6589         old_CPPFLAGS="$CPPFLAGS"
6590         CPPFLAGS="-x objective-c++ $CPPFLAGS"
6591         AC_CHECK_HEADER([WebKit/HIWebView.h],
6592                         [
6593                            AC_DEFINE(wxUSE_WEBKIT)
6594                            WEBKIT_LINK="-framework WebKit"
6595                         ],
6596                         [
6597                            AC_MSG_WARN([WebKit headers not found; disabling wxWebKit])
6598                            wxUSE_WEBKIT=no
6599                         ],
6600                         [#include <Carbon/Carbon.h>])
6601         CPPFLAGS="$old_CPPFLAGS"
6602     elif test "$wxUSE_COCOA" = 1; then
6603         AC_DEFINE(wxUSE_WEBKIT)
6604     else
6605         wxUSE_WEBKIT=no
6606     fi
6607 fi
6608
6609 USE_XRC=0
6610 if test "$wxUSE_XRC" = "yes"; then
6611     if test "$wxUSE_XML" != "yes"; then
6612         AC_MSG_WARN([XML library not built, XRC resources disabled])
6613         wxUSE_XRC=no
6614     else
6615         AC_DEFINE(wxUSE_XRC)
6616         USE_XRC=1
6617         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS xrc"
6618     fi
6619 fi
6620
6621 if test "$wxUSE_MENUS" = "yes"; then
6622     AC_DEFINE(wxUSE_MENUS)
6623     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
6624 fi
6625
6626 if test "$wxUSE_METAFILE" = "yes"; then
6627     AC_DEFINE(wxUSE_METAFILE)
6628 fi
6629
6630 if test "$wxUSE_MIMETYPE" = "yes"; then
6631     AC_DEFINE(wxUSE_MIMETYPE)
6632 fi
6633
6634 if test "$wxUSE_MINIFRAME" = "yes"; then
6635     AC_DEFINE(wxUSE_MINIFRAME)
6636     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
6637 fi
6638
6639 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
6640     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
6641     if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
6642         "$TOOLKIT" = "MOTIF" -o "$TOOLKIT" = "COCOA"; then
6643         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
6644     fi
6645 fi
6646
6647
6648 if test "$wxUSE_VALIDATORS" = "yes"; then
6649     AC_DEFINE(wxUSE_VALIDATORS)
6650     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
6651 fi
6652
6653 if test "$wxUSE_PALETTE" = "yes" ; then
6654   AC_DEFINE(wxUSE_PALETTE)
6655 fi
6656
6657 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
6658   dnl Must be done this late because -lunicows must be before all the other libs
6659   LIBS=" -lunicows $LIBS"
6660 fi
6661
6662 USE_RICHTEXT=0
6663 if test "$wxUSE_RICHTEXT" = "yes"; then
6664     AC_DEFINE(wxUSE_RICHTEXT)
6665     USE_RICHTEXT=1
6666     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS richtext"
6667 fi
6668
6669 dnl ---------------------------------------------------------------------------
6670 dnl wxImage options
6671 dnl ---------------------------------------------------------------------------
6672
6673 if test "$wxUSE_IMAGE" = "yes" ; then
6674     AC_DEFINE(wxUSE_IMAGE)
6675
6676     if test "$wxUSE_GIF" = "yes" ; then
6677       AC_DEFINE(wxUSE_GIF)
6678     fi
6679
6680     if test "$wxUSE_PCX" = "yes" ; then
6681       AC_DEFINE(wxUSE_PCX)
6682     fi
6683
6684     if test "$wxUSE_IFF" = "yes" ; then
6685       AC_DEFINE(wxUSE_IFF)
6686     fi
6687
6688     if test "$wxUSE_PNM" = "yes" ; then
6689       AC_DEFINE(wxUSE_PNM)
6690     fi
6691
6692     if test "$wxUSE_XPM" = "yes" ; then
6693       AC_DEFINE(wxUSE_XPM)
6694     fi
6695
6696     if test "$wxUSE_ICO_CUR" = "yes" ; then
6697       AC_DEFINE(wxUSE_ICO_CUR)
6698     fi
6699 fi
6700
6701 dnl ---------------------------------------------------------------------------
6702 dnl common dialogs
6703 dnl ---------------------------------------------------------------------------
6704
6705 if test "$wxUSE_CHOICEDLG" = "yes"; then
6706     AC_DEFINE(wxUSE_CHOICEDLG)
6707 fi
6708
6709 if test "$wxUSE_COLOURDLG" = "yes"; then
6710     AC_DEFINE(wxUSE_COLOURDLG)
6711 fi
6712
6713 if test "$wxUSE_FILEDLG" = "yes"; then
6714     AC_DEFINE(wxUSE_FILEDLG)
6715 fi
6716
6717 if test "$wxUSE_FINDREPLDLG" = "yes"; then
6718     AC_DEFINE(wxUSE_FINDREPLDLG)
6719 fi
6720
6721 if test "$wxUSE_FONTDLG" = "yes"; then
6722     AC_DEFINE(wxUSE_FONTDLG)
6723 fi
6724
6725 if test "$wxUSE_DIRDLG" = "yes"; then
6726     if test "$wxUSE_TREECTRL" != "yes"; then
6727         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
6728     else
6729         AC_DEFINE(wxUSE_DIRDLG)
6730     fi
6731 fi
6732
6733 if test "$wxUSE_MSGDLG" = "yes"; then
6734     AC_DEFINE(wxUSE_MSGDLG)
6735 fi
6736
6737 if test "$wxUSE_NUMBERDLG" = "yes"; then
6738     AC_DEFINE(wxUSE_NUMBERDLG)
6739 fi
6740
6741 if test "$wxUSE_PROGRESSDLG" = "yes"; then
6742     if test "$wxUSE_CONSTRAINTS" != "yes"; then
6743        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
6744     else
6745         AC_DEFINE(wxUSE_PROGRESSDLG)
6746     fi
6747 fi
6748
6749 if test "$wxUSE_SPLASH" = "yes"; then
6750     AC_DEFINE(wxUSE_SPLASH)
6751     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splash"
6752 fi
6753
6754 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
6755     if test "$wxUSE_CONSTRAINTS" != "yes"; then
6756        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
6757     else
6758         AC_DEFINE(wxUSE_STARTUP_TIPS)
6759     fi
6760 fi
6761
6762 if test "$wxUSE_TEXTDLG" = "yes"; then
6763     AC_DEFINE(wxUSE_TEXTDLG)
6764 fi
6765
6766 if test "$wxUSE_WIZARDDLG" = "yes"; then
6767     AC_DEFINE(wxUSE_WIZARDDLG)
6768     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
6769 fi
6770
6771 dnl ---------------------------------------------------------------------------
6772 dnl wxMediaCtrl
6773 dnl ---------------------------------------------------------------------------
6774
6775 USE_MEDIA=0
6776
6777 if test "$wxUSE_MEDIACTRL" = "yes"; then
6778     dnl -----------------------------------------------------------------------
6779     dnl GStreamer
6780     dnl -----------------------------------------------------------------------
6781     if test "$wxUSE_GTK" = 1; then
6782         wxUSE_GSTREAMER="yes"
6783
6784         dnl -------------------------------------------------------------------
6785         dnl Test for at least 0.8 gstreamer module from pkg-config
6786         dnl Even totem doesn't accept 0.9 evidently.
6787         dnl
6788         dnl So, we first check to see if 0.10 if available - if not we
6789         dnl try the older 0.8 version
6790         dnl -------------------------------------------------------------------
6791         GST_VERSION_MAJOR=0
6792         GST_VERSION_MINOR=10
6793         GST_VERSION_RELEASE=0
6794         GSTREAMER_REQ=$GST_VERSION_MAJOR.$GST_VERSION_MINOR.$GST_VERSION_RELEASE
6795         GST_MAJORMINOR=$GST_VERSION_MAJOR.$GST_VERSION_MINOR
6796
6797         if test "$wxUSE_GSTREAMER8" = "no"; then
6798             PKG_CHECK_MODULES(GST, gstreamer-$GST_MAJORMINOR
6799                                gstreamer-plugins-base-$GST_MAJORMINOR
6800                                gconf-2.0,
6801         [
6802                     CPPFLAGS="$GST_CFLAGS $CPPFLAGS"
6803                     LIBS="$LIBS $GST_LIBS -lgstinterfaces-$GST_MAJORMINOR"
6804         ],
6805         [
6806                     GST_VERSION_MINOR=8
6807         ])
6808             else
6809             GST_VERSION_MINOR=8
6810         fi
6811
6812         GSTREAMER_REQ=$GST_VERSION_MAJOR.$GST_VERSION_MINOR.$GST_VERSION_RELEASE
6813         GST_MAJORMINOR=$GST_VERSION_MAJOR.$GST_VERSION_MINOR
6814
6815         if test x$GST_VERSION_MINOR = x8; then
6816             PKG_CHECK_MODULES(GST, gstreamer-$GST_MAJORMINOR
6817                 gstreamer-interfaces-$GST_MAJORMINOR
6818                 gstreamer-gconf-$GST_MAJORMINOR,
6819                         [
6820                     CPPFLAGS="$GST_CFLAGS $CPPFLAGS"
6821                     LIBS="$LIBS $GST_LIBS"
6822                         ],
6823                 [
6824                     AC_MSG_WARN([Proper GStreamer .8/.10 installation not found])
6825             wxUSE_GSTREAMER="no"
6826                 ])
6827         fi
6828
6829
6830         if test "$wxUSE_GSTREAMER" = "yes"; then
6831             AC_DEFINE(wxUSE_GSTREAMER)
6832             AC_MSG_RESULT([GStreamer detection successful])
6833         fi
6834     fi
6835     USE_MEDIA=1
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 no more tests from here
6904 AC_LANG_POP
6905
6906 dnl all additional libraries (except wxWidgets itself) we link with
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="$LDFLAGS -framework IOKit -framework CoreServices -framework System -framework ApplicationServices"
6930 fi
6931
6932 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
6933
6934 if test "$wxUSE_GUI" = "yes"; then
6935
6936     dnl TODO add checks that these samples will really compile (i.e. all the
6937     dnl      library features they need are present)
6938
6939     dnl TODO some samples are never built so far: mfc (requires VC++)
6940     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs drawing \
6941                      dynamic erase event exec font image minimal mobile \
6942                      mobile/wxedit mobile/styles propsize render \
6943                      rotate shaped vscroll widgets"
6944
6945     if test "$wxUSE_MONOLITHIC" != "yes"; then
6946         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
6947     fi
6948     if test "$TOOLKIT" = "MSW"; then
6949         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS regtest"
6950         if test "$wxUSE_UNIVERSAL" != "yes"; then
6951             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw nativdlg"
6952         fi
6953     fi
6954     if test "$TOOLKIT" = "PM" -a "$wxUSE_UNIVERSAL" != "yes"; then
6955         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw"
6956     fi
6957 else
6958     SAMPLES_SUBDIRS="console"
6959 fi
6960
6961
6962 dnl C/C++ compiler options used to compile wxWidgets
6963 dnl
6964 dnl check for icc before gcc as icc is also recognized as gcc
6965 if test "x$INTELCC" = "xyes" ; then
6966     dnl Warnings which can't be easily suppressed in C code are disabled:
6967     dnl
6968     dnl     remark #810: conversion from "x" to "y" may lose significant bits
6969     dnl     remark #869: parameter "foo" was never referenced
6970     dnl     remark #1572: floating-point equality and inequality comparisons
6971     dnl                   are unreliable
6972     dnl     remark #1684: conversion from pointer to same-sized integral type
6973     dnl
6974     dnl (for others see below)
6975     CWARNINGS="-Wall -wd810,869,981,1418,1572,1684"
6976 elif test "$GCC" = yes ; then
6977     CWARNINGS="-Wall -Wundef"
6978 fi
6979
6980 if test "x$INTELCXX" = "xyes" ; then
6981     dnl Intel compiler gives some warnings which simply can't be worked
6982     dnl around or of which we have too many (810, 869) so it's impractical to
6983     dnl keep them enabled even if in theory it would be nice and some others
6984     dnl (279) are generated for standard macros and so there is nothing we can
6985     dnl do about them
6986     dnl
6987     dnl     remark #279: controlling expression is constant
6988     dnl     remark #383: value copied to temporary, reference to temporary used
6989     dnl     remark #444: destructor for base class "xxx" is not virtual
6990     dnl     remark #810: conversion from "x" to "y" may lose significant bits
6991     dnl     remark #869: parameter "foo" was never referenced
6992     dnl     remark #981: operands are evaluated in unspecified order
6993     dnl     remark #1418: external definition with no prior declaration
6994     dnl     remark #1419: external declaration in primary source file
6995     CXXWARNINGS="-Wall -wd279,383,444,810,869,981,1418,1419"
6996 elif test "$GXX" = yes ; then
6997     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
6998     CXXWARNINGS="-Wall -Wundef -Wno-ctor-dtor-privacy"
6999 fi
7000
7001
7002 dnl combine everything together and remove the extra white space while doing it
7003 WXCONFIG_CFLAGS=`echo $WXCONFIG_CFLAGS`
7004 WXCONFIG_CXXFLAGS=`echo $WXCONFIG_CFLAGS $WXCONFIG_CXXFLAGS`
7005
7006
7007 dnl add -I options we use during library compilation
7008 dnl
7009 dnl note that the order is somewhat important: wxWidgets headers should
7010 dnl come first and the one with setup.h should be before $(top_srcdir)/include
7011 dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
7012 dnl CodeWarrior):
7013 CPPFLAGS=`echo $WXCONFIG_CPPFLAGS \
7014  -I\\${top_builddir}lib/wx/include/${TOOLCHAIN_FULLNAME} \
7015  -I\\${top_srcdir}/include $TOOLKIT_INCLUDE \
7016  $CPPFLAGS `
7017
7018 C_AND_CXX_FLAGS="$DEBUG_CFLAGS $PROFILE_FLAGS $OPTIMISE_CFLAGS"
7019 CFLAGS=`echo $WXCONFIG_CFLAGS $CWARNINGS $C_AND_CXX_FLAGS $CFLAGS `
7020 CXXFLAGS=`echo $WXCONFIG_CXXFLAGS $CXXWARNINGS $C_AND_CXX_FLAGS $CXXFLAGS `
7021
7022 dnl now that we added WXCONFIG_CPPFLAGS to CPPFLAGS we can add the wx-config
7023 dnl only stuff to it
7024 WXCONFIG_CPPFLAGS=`echo $WXCONFIG_CPPFLAGS $WXCONFIG_ONLY_CPPFLAGS`
7025
7026
7027 if test "x$MWCC" = "xyes"; then
7028     dnl Correct MW 8.3 to be more similar to GCC.  In particular we
7029     dnl must use <regex.h> from system not our local copy on OS X,
7030     dnl but must use local not system on OS 9.
7031     dnl The following should make all -I paths usable for <> includes
7032     dnl while first checking in real system paths.  With 8.3 using
7033     dnl -gccincludes it will actually check local paths before system
7034     dnl even for <> which is totally wrong.
7035
7036     dnl Note that because this absolutely needs to be before any -I
7037     dnl that we have to tack it on to the end of the compiler commandline.
7038     CC="$CC -cwd source -I-"
7039     CXX="$CXX -cwd source -I-"
7040 fi
7041
7042
7043 LIBS=`echo $LIBS`
7044 EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
7045 EXTRALIBS_XML="$EXPAT_LINK"
7046 EXTRALIBS_HTML="$MSPACK_LINK"
7047 EXTRALIBS_ODBC="$ODBC_LINK"
7048 if test "$wxUSE_GUI" = "yes"; then
7049     EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $WEBKIT_LINK $EXTRALIBS_HILDON $EXTRALIBS_GNOMEVFS $EXTRALIBS_GNOMEPRINT`
7050 fi
7051 if test "$wxUSE_OPENGL" = "yes"; then
7052     EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
7053 fi
7054
7055 LDFLAGS="$LDFLAGS $PROFILE_FLAGS"
7056
7057 WXCONFIG_LIBS="$LIBS"
7058
7059 dnl wx-config must output builtin 3rd party libs in --libs in static build:
7060 if test "$wxUSE_REGEX" = "builtin" ; then
7061     wxconfig_3rdparty="regex${lib_unicode_suffix} $wxconfig_3rdparty"
7062 fi
7063 if test "$wxUSE_EXPAT" = "builtin" ; then
7064     wxconfig_3rdparty="expat $wxconfig_3rdparty"
7065 fi
7066 if test "$wxUSE_ODBC" = "builtin" ; then
7067     wxconfig_3rdparty="odbc $wxconfig_3rdparty"
7068 fi
7069 if test "$wxUSE_LIBTIFF" = "builtin" ; then
7070     wxconfig_3rdparty="tiff $wxconfig_3rdparty"
7071 fi
7072 if test "$wxUSE_LIBJPEG" = "builtin" ; then
7073     wxconfig_3rdparty="jpeg $wxconfig_3rdparty"
7074 fi
7075 if test "$wxUSE_LIBPNG" = "builtin" ; then
7076     wxconfig_3rdparty="png $wxconfig_3rdparty"
7077 fi
7078 if test "$wxUSE_ZLIB" = "builtin" ; then
7079     wxconfig_3rdparty="zlib $wxconfig_3rdparty"
7080 fi
7081
7082 for i in $wxconfig_3rdparty ; do
7083     WXCONFIG_LIBS="-lwx${i}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}${HOST_SUFFIX} $WXCONFIG_LIBS"
7084 done
7085
7086
7087 if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
7088     WXUNIV=1
7089 else
7090     WXUNIV=0
7091 fi
7092
7093 AC_SUBST(wxUSE_ZLIB)
7094 AC_SUBST(wxUSE_REGEX)
7095 AC_SUBST(wxUSE_EXPAT)
7096 AC_SUBST(wxUSE_ODBC)
7097 AC_SUBST(wxUSE_LIBJPEG)
7098 AC_SUBST(wxUSE_LIBPNG)
7099 AC_SUBST(wxUSE_LIBTIFF)
7100
7101 if test $wxUSE_MONOLITHIC = "yes" ; then
7102     MONOLITHIC=1
7103 else
7104     MONOLITHIC=0
7105 fi
7106
7107 if test $wxUSE_PLUGINS = "yes" ; then
7108     USE_PLUGINS=1
7109 else
7110     USE_PLUGINS=0
7111 fi
7112
7113 if test $wxUSE_ODBC != "no" ; then
7114     USE_ODBC=1
7115 else
7116     USE_ODBC=0
7117 fi
7118
7119 if test "$wxUSE_DEBUGREPORT" = "yes" ; then
7120     USE_QA=1
7121 else
7122     USE_QA=0
7123 fi
7124
7125 if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
7126     OFFICIAL_BUILD=1
7127 else
7128     OFFICIAL_BUILD=0
7129 fi
7130
7131 AC_SUBST(VENDOR)
7132 AC_SUBST(OFFICIAL_BUILD)
7133 AC_SUBST(WX_FLAVOUR)
7134 AC_SUBST(WX_LIB_FLAVOUR)
7135
7136 AC_SUBST(WXUNIV)
7137 AC_SUBST(MONOLITHIC)
7138 AC_SUBST(USE_PLUGINS)
7139 AC_SUBST(LIBS)
7140 AC_SUBST(EXTRALIBS)
7141 AC_SUBST(EXTRALIBS_XML)
7142 AC_SUBST(EXTRALIBS_HTML)
7143 AC_SUBST(EXTRALIBS_ODBC)
7144 AC_SUBST(EXTRALIBS_GUI)
7145 AC_SUBST(EXTRALIBS_OPENGL)
7146 AC_SUBST(EXTRALIBS_SDL)
7147 AC_SUBST(WITH_PLUGIN_SDL)
7148 AC_SUBST(EXTRALIBS_GNOMEPRINT)
7149 AC_SUBST(EXTRALIBS_GNOMEVFS)
7150 AC_SUBST(EXTRALIBS_HILDON)
7151 AC_SUBST(UNICODE)
7152 AC_SUBST(BUILD)
7153 AC_SUBST(DEBUG_INFO)
7154 AC_SUBST(DEBUG_FLAG)
7155 TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr "[[A-Z]]" "[[a-z]]"`
7156 AC_SUBST(TOOLKIT_LOWERCASE)
7157 AC_SUBST(TOOLKIT_VERSION)
7158 AC_SUBST(SAMPLES_RPATH_FLAG)
7159 AC_SUBST(SAMPLES_RPATH_POSTLINK)
7160 AC_SUBST(HOST_SUFFIX)
7161 AC_SUBST(CPPUNIT_CFLAGS)
7162 AC_SUBST(CPPUNIT_LIBS)
7163
7164 case "$TOOLKIT" in
7165     GTK)
7166         TOOLKIT_USER="GTK+"
7167         if test "$WXGTK20" = 1; then
7168             TOOLKIT_USER="$TOOLKIT_USER 2"
7169         fi
7170         ;;
7171
7172     *)
7173         TOOLKIT_USER=$TOOLKIT_LOWERCASE
7174         ;;
7175 esac
7176
7177 if test "$wxUSE_WINE" = "yes"; then
7178     BAKEFILE_FORCE_PLATFORM=win32
7179 fi
7180
7181 dnl ---------------------------------------------------------------------------
7182 dnl Add Universal binary support
7183 dnl Note we don't do this earlier because adding these cpp/ld flags could
7184 dnl cause configure tests to fail.
7185 dnl ---------------------------------------------------------------------------
7186 if test "$wxUSE_MAC" = 1 ; then
7187     if test "$wxUSE_UNIVERSAL_BINARY" = "yes" ; then
7188         CXXFLAGS="-isysroot /Developer/SDKs/MacOSX10.4u.sdk -arch ppc -arch i386 $CXXFLAGS"
7189         CFLAGS="-isysroot /Developer/SDKs/MacOSX10.4u.sdk -arch ppc -arch i386 $CFLAGS"
7190         LDFLAGS="-isysroot /Developer/SDKs/MacOSX10.4u.sdk -arch ppc -arch i386 $LDFLAGS"
7191         bk_use_pch=no
7192     fi
7193     # TODO: where do we add "-syslibroot,/Developer/SDKs/MacOSX10.4u.sdk" for libtool (static builds only)?
7194     #       The makefile currently uses AR and RANLIB, which libtool apparently supercedes.
7195     # TODO: how can we avoid a hardwired reference to the SDK, above? (Someone used -lSystemStubs to avoid it)
7196 fi
7197
7198 AC_BAKEFILE([m4_include(autoconf_inc.m4)])
7199
7200 dnl HACK ALERT!!
7201 dnl For now, we need to alter bk-deps not to generate deps
7202 dnl when we've configured a Universal binary build.
7203 dnl The next version of Bakefile will have the correct fix for this
7204 dnl at which time, this hack can be removed.
7205
7206 if test "$wxUSE_MAC" = 1 ; then
7207     if test "$wxUSE_UNIVERSAL_BINARY" = "yes" ; then
7208         sed "s/DEPSMODE=gcc/DEPSMODE=none/" < bk-deps > temp
7209         mv temp bk-deps
7210         chmod +x bk-deps
7211     fi
7212 fi
7213
7214 if test "$wxUSE_SHARED" = "yes"; then
7215
7216     dnl We get the shared build linker from bakefile, since it
7217     dnl moved all the logic for this out of this file and into
7218     dnl its own macro.  But it can't decide on whether to return
7219     dnl us $(VAR), ${VAR}, or the present expansion of VAR.
7220     dnl So normalise and expand everything here now, because its
7221     dnl not going to change inside wx-config anyway.
7222     sanitised_bakefile_mess=`echo "$SHARED_LD_CXX" | tr -d '()'`
7223     EXE_LINKER=`eval echo "$sanitised_bakefile_mess"`
7224
7225     dnl Need addtional flag on OS/2, so override bakefiles value
7226     dnl (there currently is no suitable variable to which the
7227     dnl  missing flags could be added, AFAICS. SN, 18.12.2004. )
7228     case "${host}" in
7229       *-pc-os2_emx | *-pc-os2-emx )
7230         SHARED_LD_CC="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
7231         SHARED_LD_CXX="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
7232         cp -p ${srcdir}/src/os2/dllnames.sh .
7233         cp -p ${srcdir}/src/os2/dllar.sh .
7234       ;;
7235     esac
7236 else
7237
7238     dnl No bakefile support for static builds, but this should be ok for most.
7239     EXE_LINKER="$CXX -o"
7240
7241 fi
7242 if test "$wxUSE_OMF" = "yes"; then
7243     case "${host}" in
7244       *-pc-os2_emx | *-pc-os2-emx )
7245         LDFLAGS="$LDFLAGS -Zlinker /EXEPACK"
7246         LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
7247         WXCONFIG_LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
7248       ;;
7249     esac
7250 fi
7251
7252 dnl find out if the compiler supports PCH
7253 dnl
7254 dnl TODO: this should be in bakefile
7255 if test $GCC_PCH = 1 ; then
7256     CPPFLAGS="-DWX_PRECOMP $CPPFLAGS"
7257 fi
7258
7259 dnl TOOLCHAIN_DEFS should be used for both wx and client code
7260 WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS $TOOLCHAIN_DEFS"
7261
7262 dnl for convenience, sort the samples in alphabetical order
7263 dnl
7264 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
7265 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
7266 dnl
7267 dnl       Unfortunately, there is a bug in OS/2's tr, such that
7268 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
7269 dnl       only removes the Unix-like part of the introduced line break.
7270 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
7271
7272 dnl subtle bakefile goop.
7273 dnl Used in wx-config now too, as its STATIC_FLAG with different makeup.
7274 dnl I wish we would have called it something less likely to clash with
7275 dnl things though.
7276 AC_SUBST(SHARED)
7277
7278 dnl global options
7279 AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
7280 AC_SUBST(WX_LIBRARY_BASENAME_GUI)
7281
7282 dnl toolkit options
7283 AC_SUBST(USE_GUI)
7284 AC_SUBST(AFMINSTALL)
7285 AC_SUBST(WIN32INSTALL)
7286 AC_SUBST(TOOLKIT)
7287 AC_SUBST(TOOLKIT_DIR)
7288 AC_SUBST(TOOLCHAIN_NAME)
7289 AC_SUBST(TOOLCHAIN_FULLNAME)
7290
7291 dnl wx-config options
7292 AC_SUBST(host_alias)
7293 AC_SUBST(cross_compiling)
7294 AC_SUBST(WIDGET_SET)
7295 AC_SUBST(WX_RELEASE)
7296 AC_SUBST(WX_VERSION)
7297 AC_SUBST(WX_SUBVERSION)
7298 AC_SUBST(WX_CHARTYPE)
7299 AC_SUBST(WX_DEBUGTYPE)
7300
7301 dnl note that in addition to the usual CPP/C/CXXFLAGS which are used for
7302 dnl building the library itself, we also have WXCONFIG_-prefixed variants which
7303 dnl are used when building the libraries using the library
7304 dnl
7305 dnl so put anything which should be used only during the library build in, e.g.
7306 dnl CXXFLAGS, but put everything else (by default) into WXCONFIG_CXXFLAGS
7307 dnl
7308 dnl and, finally, for some things which should be only used by wx-config but
7309 dnl not during the library compilation, use WXCONFIG_ONLY_CPPFLAGS which is
7310 dnl added to WXCONFIG_CPPFLAGS after adding the latter to CPPFLAGS
7311 AC_SUBST(WXCONFIG_CPPFLAGS)
7312 AC_SUBST(WXCONFIG_CFLAGS)
7313 AC_SUBST(WXCONFIG_CXXFLAGS)
7314
7315 AC_SUBST(WXCONFIG_LIBS)
7316 AC_SUBST(WXCONFIG_RPATH)
7317 AC_SUBST(WXCONFIG_LDFLAGS_GUI)
7318 AC_SUBST(WXCONFIG_RESFLAGS)
7319 AC_SUBST(EXE_LINKER)
7320
7321 dnl distribution vars
7322 AC_SUBST(GUIDIST)
7323 AC_SUBST(DISTDIR)
7324
7325 dnl additional subdirectories where we will build
7326 AC_SUBST(SAMPLES_SUBDIRS)
7327
7328 dnl additional libraries and linker settings
7329 AC_SUBST(LDFLAGS)
7330 AC_SUBST(LDFLAGS_GL)
7331 AC_SUBST(OPENGL_LIBS)
7332 AC_SUBST(DMALLOC_LIBS)
7333 AC_SUBST(WX_VERSION_TAG)
7334
7335 dnl additional resurces settings
7336 AC_SUBST(RESCOMP)
7337 AC_SUBST(WINDRES)
7338 AC_SUBST(REZ)
7339 AC_SUBST(RESFLAGS)
7340 AC_SUBST(RESPROGRAMOBJ)
7341 AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
7342 AC_SUBST(WX_RESOURCES_MACOSX_DATA)
7343
7344 dnl additional for Mac OS X
7345 AC_SUBST(DEREZ)
7346 AC_SUBST(LIBWXMACRES)
7347 AC_SUBST(POSTLINK_COMMAND)
7348 AC_SUBST(MACSETFILE)
7349
7350 dnl other tools
7351 AC_SUBST(GCC)
7352 AC_SUBST(DLLTOOL)
7353
7354
7355 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
7356 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
7357 dnl - and we do use it)
7358 AC_PROG_MAKE_SET
7359
7360
7361 AC_CONFIG_HEADERS([lib/wx/include/${TOOLCHAIN_FULLNAME}/wx/setup.h:setup.h.in])
7362
7363 if test "$USE_WIN32" = 1; then
7364     AC_CONFIG_COMMANDS(
7365         [
7366             rcdefs.h
7367         ],
7368         [
7369             mkdir -p $outdir &&
7370             $CPP $infile | sed 's/^# *[1-9].*//;s/^ *//;/./,/^$/!d' > $outdir/rcdefs.h
7371         ],
7372         [
7373             CPP="$CPP"
7374             infile="$srcdir/include/wx/msw/genrcdefs.h"
7375             outdir="lib/wx/include/$TOOLCHAIN_FULLNAME/wx/msw"
7376         ]
7377     )
7378 fi
7379
7380 AC_CONFIG_FILES([ lib/wx/config/${TOOLCHAIN_FULLNAME}:wx-config.in ],
7381                 [ chmod +x lib/wx/config/${TOOLCHAIN_FULLNAME} ],
7382                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
7383
7384 AC_CONFIG_FILES([ lib/wx/config/inplace-${TOOLCHAIN_FULLNAME}:wx-config-inplace.in ],
7385                 [ chmod +x lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} ],
7386                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
7387
7388 AC_CONFIG_FILES([ version-script Makefile ])
7389
7390 AC_CONFIG_COMMANDS([wx-config],
7391                    [ rm -f wx-config
7392                      ${LN_S} lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} wx-config
7393                    ],
7394                    [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}"
7395                      LN_S="${LN_S}"
7396                    ])
7397
7398 dnl This would give us us build dir that in every significant way
7399 dnl resembles an installed wx in prefix=$builddir.  It is troublesome
7400 dnl though in this form because AC_CONFIG_LINKS will fail for directories
7401 dnl on platforms that do not have symlinks.
7402 dnl AC_CONFIG_LINKS([ include/wx-$WX_RELEASE$WX_FLAVOUR:include ])
7403 dnl AC_CONFIG_LINKS([ contrib/include ])
7404
7405 if test "$wxWITH_SUBDIRS" != "no"; then
7406 dnl Configure samples, contrib etc. directories, but only if they are present:
7407 if test "$wxUSE_GUI" = "yes"; then
7408     SUBDIRS="samples demos utils contrib"
7409 else dnl we build wxBase only
7410     dnl there are no wxBase programs in contrib nor demos
7411     SUBDIRS="samples utils"
7412 fi
7413 dnl Add tests to the list of subdirs if cppunit 1.8.0+ is detected
7414 AM_PATH_CPPUNIT(1.8.0, [SUBDIRS="$SUBDIRS tests"])
7415
7416 for subdir in `echo $SUBDIRS`; do
7417     if test -d ${srcdir}/${subdir} ; then
7418         if test "$wxUSE_GUI" = "yes"; then
7419             if test ${subdir} = "samples"; then
7420                 dnl only take those samples which compile in the current
7421                 dnl configuration and which exist
7422                 makefiles="samples/Makefile.in $makefiles"
7423                 for sample in `echo $SAMPLES_SUBDIRS`; do
7424                     if test -d $srcdir/samples/$sample; then
7425                         makefiles="samples/$sample/Makefile.in $makefiles"
7426                     fi
7427                 done
7428             else
7429                 dnl assume that everything compiles for utils &c
7430                 dnl any that shouldn't be built can be added to
7431                 dnl DISABLED_UTILS, DISABLED_CONTRIB or DISABLED_DEMOS
7432                 disabled_var=DISABLED_`echo $subdir | tr [[a-z]] [[A-Z]]`;
7433                 eval "disabled=\$$disabled_var"
7434                 disabled=/`echo X $disabled | sed 's@ @/|/@g'`/
7435                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in) | egrep -v "$disabled"`
7436             fi
7437         else dnl we build wxBase only
7438             dnl don't take all samples/utils, just those which build with
7439             dnl wxBase
7440             if test ${subdir} = "samples"; then
7441                 makefiles="samples/Makefile.in samples/console/Makefile.in"
7442             elif test ${subdir} = "utils"; then
7443                 makefiles=""
7444                 for util in HelpGen tex2rtf ; do
7445                     if test -d $srcdir/utils/$util ; then
7446                         makefiles="utils/$util/Makefile.in \
7447                                    utils/$util/src/Makefile.in \
7448                                    $makefiles"
7449                     fi
7450                 done
7451             else dnl assume that everything compiles for tests
7452                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
7453             fi
7454         fi
7455
7456         for mkin in $makefiles ; do
7457             mk=`echo $mkin | sed 's/Makefile\.in/Makefile/g'`
7458             AC_CONFIG_FILES([$mk])
7459         done
7460     fi
7461 done
7462 fi dnl wxWITH_SUBDIRS
7463
7464 AC_OUTPUT
7465
7466 dnl report how we have been configured
7467 echo
7468 echo "Configured wxWidgets ${WX_VERSION} for \`${host}'"
7469 echo ""
7470 echo "  Which GUI toolkit should wxWidgets use?                 ${TOOLKIT_USER:-base only}"
7471 echo "  Should wxWidgets be compiled into single library?       ${wxUSE_MONOLITHIC:-yes}"
7472
7473 echo "  Should wxWidgets be compiled in debug mode?             ${wxUSE_DEBUG:-no}"
7474 echo "  Should wxWidgets be linked as a shared library?         ${wxUSE_SHARED:-no}"
7475 echo "  Should wxWidgets be compiled in Unicode mode?           ${wxUSE_UNICODE:-no}"
7476
7477 echo "  What level of wxWidgets compatibility should be enabled?"
7478 echo "                                       wxWidgets 2.4      ${WXWIN_COMPATIBILITY_2_4:-no}"
7479 echo "                                       wxWidgets 2.6      ${WXWIN_COMPATIBILITY_2_6:-yes}"
7480
7481 echo "  Which libraries should wxWidgets use?"
7482 echo "                                       jpeg               ${wxUSE_LIBJPEG-none}"
7483 echo "                                       png                ${wxUSE_LIBPNG-none}"
7484 echo "                                       regex              ${wxUSE_REGEX}"
7485 echo "                                       tiff               ${wxUSE_LIBTIFF-none}"
7486 if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
7487 echo "                                       xpm                ${wxUSE_LIBXPM-none}"
7488 fi
7489 echo "                                       zlib               ${wxUSE_ZLIB}"
7490 echo "                                       odbc               ${wxUSE_ODBC}"
7491 echo "                                       expat              ${wxUSE_EXPAT}"
7492 echo "                                       libmspack          ${wxUSE_LIBMSPACK}"
7493 echo "                                       sdl                ${wxUSE_LIBSDL}"
7494 echo "                                       gnomeprint         ${wxUSE_LIBGNOMEPRINT-none}"
7495 echo "                                       gnomevfs           ${wxUSE_LIBGNOMEVFS-none}"
7496 echo "                                       hildon             ${wxUSE_LIBHILDON-none}"
7497
7498 echo ""
7499
7500 dnl vi: set et sts=4 sw=4 com=\:dnl: