configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_REVISION($Id$)dnl
   3
   4 AC_PREREQ(2.58)
   5
   6 dnl ---------------------------------------------------------------------------
   7 dnl
   8 dnl Top-level configure.in for wxWidgets by Robert Roebling, Phil Blecker,
   9 dnl Vadim Zeitlin and Ron Lee
  10 dnl
  11 dnl This script is under the wxWidgets licence.
  12 dnl
  13 dnl Version: $Id$
  14 dnl ---------------------------------------------------------------------------
  15
  16 dnl ---------------------------------------------------------------------------
  17 dnl initialization
  18 dnl ---------------------------------------------------------------------------
  19
  20 AC_INIT([wxWidgets], [2.7.0], [wx-dev@lists.wxwidgets.org])
  21
  22 dnl the file passed to AC_CONFIG_SRCDIR should be specific to our package
  23 AC_CONFIG_SRCDIR([wx-config.in])
  24
  25 dnl sets build, host, target variables and the same with _alias
  26 AC_CANONICAL_BUILD
  27 AC_CANONICAL_HOST
  28 AC_CANONICAL_TARGET
  29
  30
  31 dnl When making releases do:
  32 dnl
  33 dnl wx_release_number += 1
  34
  35 wx_major_version_number=2
  36 wx_minor_version_number=7
  37 wx_release_number=0
  38 wx_subrelease_number=0
  39
  40 WX_RELEASE=$wx_major_version_number.$wx_minor_version_number
  41 WX_VERSION=$WX_RELEASE.$wx_release_number
  42 WX_SUBVERSION=$WX_VERSION.$wx_subrelease_number
  43
  44 WX_MSW_VERSION=$wx_major_version_number$wx_minor_version_number$wx_release_number
  45
  46
  47
  48 dnl ------------------------------------------------------------------------
  49 dnl Check platform (host system)
  50 dnl ------------------------------------------------------------------------
  51
  52 dnl OS (assume Unix)
  53 USE_UNIX=1
  54 USE_OS2=0
  55 USE_WIN32=0
  56 USE_DOS=0
  57 USE_BEOS=0
  58 USE_MAC=0
  59
  60 dnl Unix kind
  61 USE_AIX=
  62 USE_BSD=                            dnl any BSD
  63 USE_DARWIN=                         dnl a.k.a. Mac OS X
  64 USE_FREEBSD=
  65 USE_GNU=                            dnl GNU/Hurd
  66 USE_HPUX=
  67 USE_LINUX=
  68 USE_NETBSD=
  69 USE_OPENBSD=
  70 USE_OSF=                            dnl OSF/1 (obsolete?)
  71 USE_SGI=
  72 USE_SOLARIS=                        dnl Solaris ("SunOS" >= 5)
  73 USE_SUN=                            dnl SunOS or Solaris
  74 USE_SUNOS=                          dnl old/real SunOS (obsolete)
  75 USE_SVR4=                           dnl SysV R4
  76 USE_SYSV=                           dnl any System V
  77 USE_VMS=
  78 USE_ULTRIX=
  79 USE_UNIXWARE=
  80
  81 dnl hardware platform
  82 USE_ALPHA=
  83
  84 dnl on some platforms xxx_r() functions are declared inside "#ifdef
  85 dnl _REENTRANT" and it's easier to just define this symbol for these platforms
  86 dnl than checking it during run-time
  87 NEEDS_D_REENTRANT_FOR_R_FUNCS=0
  88
  89 dnl the list of all available toolkits
  90 dnl
  91 dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
  92 ALL_TOOLKITS="COCOA GTK MAC MGL MICROWIN MOTIF MSW PM X11"
  93
  94 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
  95 dnl     which are either yes or no
  96 DEFAULT_wxUSE_COCOA=0
  97 DEFAULT_wxUSE_GTK=0
  98 DEFAULT_wxUSE_MAC=0
  99 DEFAULT_wxUSE_MGL=0
 100 DEFAULT_wxUSE_MICROWIN=0
 101 DEFAULT_wxUSE_MOTIF=0
 102 DEFAULT_wxUSE_MSW=0
 103 DEFAULT_wxUSE_PM=0
 104 DEFAULT_wxUSE_X11=0
 105
 106 dnl these are the values which are really default for the given platform -
 107 dnl they're not cached and are only used if no --with-toolkit was given *and*
 108 dnl nothing was found in the cache
 109 DEFAULT_DEFAULT_wxUSE_COCOA=0
 110 DEFAULT_DEFAULT_wxUSE_GTK=0
 111 DEFAULT_DEFAULT_wxUSE_MAC=0
 112 DEFAULT_DEFAULT_wxUSE_MGL=0
 113 DEFAULT_DEFAULT_wxUSE_MICROWIN=0
 114 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 115 DEFAULT_DEFAULT_wxUSE_MSW=0
 116 DEFAULT_DEFAULT_wxUSE_PM=0
 117 DEFAULT_DEFAULT_wxUSE_X11=0
 118
 119 PROGRAM_EXT=
 120 SO_SUFFIX=so
 121 SAMPLES_RPATH_FLAG=
 122 SAMPLES_RPATH_POSTLINK=
 123
 124 DEFAULT_STD_FLAG=yes
 125
 126 dnl to support a new system, you need to add its canonical name (as determined
 127 dnl by config.sub or specified by the configure command line) to this "case"
 128 dnl and also define the shared library flags below - search for
 129 dnl SHARED_LIB_SETUP to find the exact place
 130 case "${host}" in
 131   *-hp-hpux* )
 132     USE_HPUX=1
 133     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 134     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 135     SO_SUFFIX=sl
 136     AC_DEFINE(__HPUX__)
 137
 138     dnl many standard declarations in HP-UX headers are only included if either
 139     dnl _HPUX_SOURCE is defined, see stdsyms(5)
 140     CPPFLAGS="-D_HPUX_SOURCE $CPPFLAGS"
 141   ;;
 142   *-*-linux* )
 143     USE_LINUX=1
 144     AC_DEFINE(__LINUX__)
 145     TMP=`uname -m`
 146     if test "x$TMP" = "xalpha"; then
 147       USE_ALPHA=1
 148       AC_DEFINE(__ALPHA__)
 149     fi
 150     DEFAULT_DEFAULT_wxUSE_GTK=1
 151   ;;
 152   *-*-gnu* | *-*-k*bsd*-gnu )
 153     USE_GNU=1
 154     TMP=`uname -m`
 155     if test "x$TMP" = "xalpha"; then
 156       USE_ALPHA=1
 157       AC_DEFINE(__ALPHA__)
 158     fi
 159     DEFAULT_DEFAULT_wxUSE_GTK=1
 160   ;;
 161   *-*-irix5* | *-*-irix6* )
 162     USE_SGI=1
 163     USE_SVR4=1
 164     AC_DEFINE(__SGI__)
 165     AC_DEFINE(__SVR4__)
 166     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 167   ;;
 168   *-*-solaris2* )
 169     USE_SUN=1
 170     USE_SOLARIS=1
 171     USE_SVR4=1
 172     AC_DEFINE(__SUN__)
 173     AC_DEFINE(__SOLARIS__)
 174     AC_DEFINE(__SVR4__)
 175     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 176     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 177   ;;
 178   *-*-sunos4* )
 179     USE_SUN=1
 180     USE_SUNOS=1
 181     USE_BSD=1
 182     AC_DEFINE(__SUN__)
 183     AC_DEFINE(__SUNOS__)
 184     AC_DEFINE(__BSD__)
 185     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 186   ;;
 187   *-*-freebsd*)
 188     USE_BSD=1
 189     USE_FREEBSD=1
 190     AC_DEFINE(__FREEBSD__)
 191     AC_DEFINE(__BSD__)
 192     DEFAULT_DEFAULT_wxUSE_GTK=1
 193   ;;
 194   *-*-openbsd*)
 195     USE_BSD=1
 196     USE_OPENBSD=1
 197     AC_DEFINE(__OPENBSD__)
 198     AC_DEFINE(__BSD__)
 199     DEFAULT_DEFAULT_wxUSE_GTK=1
 200   ;;
 201   *-*-netbsd*)
 202     USE_BSD=1
 203     USE_NETBSD=1
 204     AC_DEFINE(__NETBSD__)
 205     AC_DEFINE(__BSD__)
 206     DEFAULT_DEFAULT_wxUSE_GTK=1
 207     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 208
 209     dnl some standard declarations in NetBSD headers are only included if
 210     dnl _NETBSD_SOURCE and _LIBC are defined, e.g. getservbyname_r in netdb.h
 211     CPPFLAGS="-D_NETBSD_SOURCE -D_LIBC $CPPFLAGS"
 212   ;;
 213   *-*-osf* )
 214     USE_ALPHA=1
 215     USE_OSF=1
 216     AC_DEFINE(__ALPHA__)
 217     AC_DEFINE(__OSF__)
 218     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 219     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 220   ;;
 221   *-*-dgux5* )
 222     USE_ALPHA=1
 223     USE_SVR4=1
 224     AC_DEFINE(__ALPHA__)
 225     AC_DEFINE(__SVR4__)
 226     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 227   ;;
 228   *-*-sysv5* )
 229     USE_SYSV=1
 230     USE_SVR4=1
 231     AC_DEFINE(__SYSV__)
 232     AC_DEFINE(__SVR4__)
 233     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 234   ;;
 235   *-*-aix* )
 236     USE_AIX=1
 237     USE_SYSV=1
 238     USE_SVR4=1
 239     dnl quoting from http://www-1.ibm.com/servers/esdd/articles/gnu.html:
 240     dnl
 241     dnl     Both archive libraries and shared libraries on AIX have an .a
 242     dnl     extension. This will explain why you can't link with an .so and
 243     dnl     why it works with the name changed to .a.
 244     SO_SUFFIX=a
 245     AC_DEFINE(__AIX__)
 246     AC_DEFINE(__SYSV__)
 247     AC_DEFINE(__SVR4__)
 248     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 249   ;;
 250
 251   *-*-*UnixWare*)
 252     USE_SYSV=1
 253     USE_SVR4=1
 254     USE_UNIXWARE=1
 255     AC_DEFINE(__UNIXWARE__)
 256   ;;
 257
 258   *-*-cygwin* | *-*-mingw32* )
 259     dnl MBN: some of the defines have been moved after toolkit detection
 260     dnl      because for wxMotif/wxGTK/wxX11 to build on Cygwin
 261     dnl      USE_UNIX  must be set and not USE_WIN32
 262     SO_SUFFIX=dll
 263     PROGRAM_EXT=".exe"
 264     DEFAULT_DEFAULT_wxUSE_MSW=1
 265     DEFAULT_STD_FLAG=no
 266   ;;
 267
 268   *-pc-msdosdjgpp )
 269     USE_UNIX=0
 270     USE_DOS=1
 271     AC_DEFINE(__DOS__)
 272     PROGRAM_EXT=".exe"
 273     DEFAULT_DEFAULT_wxUSE_MGL=1
 274   ;;
 275
 276   *-pc-os2_emx | *-pc-os2-emx )
 277     AC_DEFINE(__EMX__)
 278     USE_OS2=1
 279     AC_DEFINE(__OS2__)
 280     PROGRAM_EXT=".exe"
 281     DEFAULT_DEFAULT_wxUSE_PM=1
 282     dnl "c++" wrapper is not always available, so always use plain gcc.
 283     CXX=gcc
 284     LDFLAGS="$LDFLAGS -Zcrtdll"
 285     dnl
 286     dnl Some special code that's automatically added by autoconf-2.57 for OS/2
 287     dnl and hopefully also by autoconf-2.58 and newer on all other platforms.
 288     dnl For now however, we still need it to make sure the configure script
 289     dnl works on OS/2 no matter what platform it is generated on.
 290     ac_executable_extensions=".exe"
 291     export ac_executable_extensions
 292     dnl This strange code is necessary to deal with handling of
 293     dnl backslashes by ksh and pdksh's sh variant.
 294     ac_save_IFS="$IFS"
 295     IFS='\\'
 296     ac_TEMP_PATH=
 297     for ac_dir in $PATH; do
 298       IFS=$ac_save_IFS
 299       if test -z "$ac_TEMP_PATH"; then
 300         ac_TEMP_PATH="$ac_dir"
 301       else
 302         ac_TEMP_PATH="$ac_TEMP_PATH/$ac_dir"
 303       fi
 304     done
 305     export PATH="$ac_TEMP_PATH"
 306     unset ac_TEMP_PATH
 307     DEFAULT_STD_FLAG=no
 308   ;;
 309
 310   *-*-darwin* )
 311     dnl Darwin based distributions (including Mac OS X)
 312     USE_BSD=1
 313     USE_DARWIN=1
 314     SO_SUFFIX=dylib
 315     AC_DEFINE(__BSD__)
 316     AC_DEFINE(__DARWIN__)
 317     AC_DEFINE(TARGET_CARBON)
 318     DEFAULT_DEFAULT_wxUSE_MAC=1
 319     DEFAULT_STD_FLAG=no
 320   ;;
 321   powerpc-apple-macos* )
 322     dnl Classic Mac OS (< X)
 323     USE_UNIX=0
 324     dnl For some reason the test that should be cross-compiler capable fails
 325     dnl However, there is no doubt that MacOS PowerPC is big endian.
 326     ac_cv_c_bigendian=yes
 327     SO_SUFFIX=shlib
 328     dnl AC_DEFINE(TARGET_CARBON)
 329     dnl platform.h needs TARGET_CARBON before setup.h, we'll add it to CPPFLAGS
 330     DEFAULT_DEFAULT_wxUSE_MAC=1
 331     DEFAULT_STD_FLAG=no
 332   ;;
 333
 334   *-*-beos* )
 335     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 336     USE_BEOS=1
 337     AC_DEFINE(__BEOS__)
 338   ;;
 339
 340   *)
 341     AC_MSG_ERROR(unknown system type ${host}.)
 342 esac
 343
 344 dnl ---------------------------------------------------------------------------
 345 dnl command line options for configure
 346 dnl ---------------------------------------------------------------------------
 347
 348 dnl the default values for all options - we collect them all here to simplify
 349 dnl modification of the default values (for example, if the defaults for some
 350 dnl platform should be changed, it can be done here too)
 351 dnl
 352 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 353
 354 WX_ARG_CACHE_INIT
 355
 356 dnl useful to test the compilation with minimum options, define as 0 for normal
 357 dnl usage
 358 DEBUG_CONFIGURE=0
 359 if test $DEBUG_CONFIGURE = 1; then
 360   DEFAULT_wxUSE_UNIVERSAL=no
 361   DEFAULT_wxUSE_STL=no
 362
 363   DEFAULT_wxUSE_NANOX=no
 364
 365   DEFAULT_wxUSE_THREADS=yes
 366
 367   DEFAULT_wxUSE_SHARED=yes
 368   DEFAULT_wxUSE_OPTIMISE=no
 369   DEFAULT_wxUSE_PROFILE=no
 370   DEFAULT_wxUSE_NO_DEPS=no
 371   DEFAULT_wxUSE_NO_RTTI=no
 372   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 373   DEFAULT_wxUSE_UNIVERSAL_BINARY=no
 374   DEFAULT_wxUSE_RPATH=yes
 375   DEFAULT_wxUSE_PERMISSIVE=no
 376   DEFAULT_wxUSE_DEBUG_FLAG=yes
 377   DEFAULT_wxUSE_DEBUG_INFO=yes
 378   DEFAULT_wxUSE_DEBUG_GDB=yes
 379   DEFAULT_wxUSE_MEM_TRACING=no
 380   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 381   DEFAULT_wxUSE_DMALLOC=no
 382   DEFAULT_wxUSE_APPLE_IEEE=no
 383
 384   DEFAULT_wxUSE_EXCEPTIONS=no
 385   DEFAULT_wxUSE_LOG=yes
 386   DEFAULT_wxUSE_LOGWINDOW=no
 387   DEFAULT_wxUSE_LOGGUI=no
 388   DEFAULT_wxUSE_LOGDIALOG=no
 389
 390   DEFAULT_wxUSE_GUI=yes
 391   DEFAULT_wxUSE_CONTROLS=no
 392
 393   DEFAULT_wxUSE_REGEX=no
 394   DEFAULT_wxUSE_XML=no
 395   DEFAULT_wxUSE_EXPAT=no
 396   DEFAULT_wxUSE_ZLIB=no
 397   DEFAULT_wxUSE_LIBPNG=no
 398   DEFAULT_wxUSE_LIBJPEG=no
 399   DEFAULT_wxUSE_LIBTIFF=no
 400   DEFAULT_wxUSE_LIBXPM=no
 401   DEFAULT_wxUSE_LIBMSPACK=no
 402   DEFAULT_wxUSE_LIBSDL=no
 403   DEFAULT_wxUSE_LIBGNOMEPRINT=no
 404   DEFAULT_wxUSE_LIBHILDON=no
 405   DEFAULT_wxUSE_ODBC=no
 406   DEFAULT_wxUSE_OPENGL=no
 407
 408   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 409   DEFAULT_wxUSE_STACKWALKER=no
 410   DEFAULT_wxUSE_DEBUGREPORT=no
 411   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 412   DEFAULT_wxUSE_STD_IOSTREAM=no
 413   DEFAULT_wxUSE_STD_STRING=no
 414   DEFAULT_wxUSE_CMDLINE_PARSER=no
 415   DEFAULT_wxUSE_DATETIME=no
 416   DEFAULT_wxUSE_TIMER=no
 417   DEFAULT_wxUSE_STOPWATCH=no
 418   DEFAULT_wxUSE_FILE=no
 419   DEFAULT_wxUSE_FFILE=no
 420   DEFAULT_wxUSE_STDPATHS=no
 421   DEFAULT_wxUSE_TEXTBUFFER=no
 422   DEFAULT_wxUSE_TEXTFILE=no
 423   DEFAULT_wxUSE_SOUND=no
 424   DEFAULT_wxUSE_MEDIACTRL=no
 425   DEFAULT_wxUSE_GSTREAMER8=no
 426   DEFAULT_wxUSE_INTL=no
 427   DEFAULT_wxUSE_CONFIG=no
 428   DEFAULT_wxUSE_FONTMAP=no
 429   DEFAULT_wxUSE_STREAMS=no
 430   DEFAULT_wxUSE_SOCKETS=no
 431   DEFAULT_wxUSE_OLE=no
 432   DEFAULT_wxUSE_DATAOBJ=no
 433   DEFAULT_wxUSE_DIALUP_MANAGER=no
 434   DEFAULT_wxUSE_JOYSTICK=no
 435   DEFAULT_wxUSE_DYNLIB_CLASS=no
 436   DEFAULT_wxUSE_DYNAMIC_LOADER=no
 437   DEFAULT_wxUSE_LONGLONG=no
 438   DEFAULT_wxUSE_GEOMETRY=no
 439
 440   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 441   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 442   DEFAULT_wxUSE_POSTSCRIPT=no
 443
 444   DEFAULT_wxUSE_CLIPBOARD=no
 445   DEFAULT_wxUSE_TOOLTIPS=no
 446   DEFAULT_wxUSE_DRAG_AND_DROP=no
 447   DEFAULT_wxUSE_DRAGIMAGE=no
 448   DEFAULT_wxUSE_SPLINES=no
 449   DEFAULT_wxUSE_MOUSEWHEEL=no
 450
 451   DEFAULT_wxUSE_MDI=no
 452   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 453   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 454   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 455
 456   DEFAULT_wxUSE_RESOURCES=no
 457   DEFAULT_wxUSE_CONSTRAINTS=no
 458   DEFAULT_wxUSE_IPC=no
 459   DEFAULT_wxUSE_HELP=no
 460   DEFAULT_wxUSE_MS_HTML_HELP=no
 461   DEFAULT_wxUSE_WXHTML_HELP=no
 462   DEFAULT_wxUSE_TREELAYOUT=no
 463   DEFAULT_wxUSE_METAFILE=no
 464   DEFAULT_wxUSE_MIMETYPE=no
 465   DEFAULT_wxUSE_SYSTEM_OPTIONS=no
 466   DEFAULT_wxUSE_PROTOCOL=no
 467   DEFAULT_wxUSE_PROTOCOL_HTTP=no
 468   DEFAULT_wxUSE_PROTOCOL_FTP=no
 469   DEFAULT_wxUSE_PROTOCOL_FILE=no
 470   DEFAULT_wxUSE_URL=no
 471
 472   DEFAULT_wxUSE_COMMONDLGS=no
 473   DEFAULT_wxUSE_CHOICEDLG=no
 474   DEFAULT_wxUSE_COLOURDLG=no
 475   DEFAULT_wxUSE_DIRDLG=no
 476   DEFAULT_wxUSE_FILEDLG=no
 477   DEFAULT_wxUSE_FINDREPLDLG=no
 478   DEFAULT_wxUSE_FONTDLG=no
 479   DEFAULT_wxUSE_MSGDLG=no
 480   DEFAULT_wxUSE_NUMBERDLG=no
 481   DEFAULT_wxUSE_TEXTDLG=no
 482   DEFAULT_wxUSE_SPLASH=no
 483   DEFAULT_wxUSE_STARTUP_TIPS=no
 484   DEFAULT_wxUSE_PROGRESSDLG=no
 485   DEFAULT_wxUSE_WIZARDDLG=no
 486
 487   DEFAULT_wxUSE_MENUS=no
 488   DEFAULT_wxUSE_MINIFRAME=no
 489   DEFAULT_wxUSE_HTML=no
 490   DEFAULT_wxUSE_RICHTEXT=no
 491   DEFAULT_wxUSE_XRC=no
 492   DEFAULT_wxUSE_WEBKIT=no
 493   DEFAULT_wxUSE_FILESYSTEM=no
 494   DEFAULT_wxUSE_FS_INET=no
 495   DEFAULT_wxUSE_FS_ZIP=no
 496   DEFAULT_wxUSE_BUSYINFO=no
 497   DEFAULT_wxUSE_ARCHIVE_STREAMS=no
 498   DEFAULT_wxUSE_ZIPSTREAM=no
 499   DEFAULT_wxUSE_VALIDATORS=no
 500
 501   DEFAULT_wxUSE_ACCEL=no
 502   DEFAULT_wxUSE_BUTTON=no
 503   DEFAULT_wxUSE_BMPBUTTON=no
 504   DEFAULT_wxUSE_CALCTRL=no
 505   DEFAULT_wxUSE_CARET=no
 506   DEFAULT_wxUSE_CHECKBOX=no
 507   DEFAULT_wxUSE_CHECKLST=no
 508   DEFAULT_wxUSE_CHOICE=no
 509   DEFAULT_wxUSE_CHOICEBOOK=no
 510   DEFAULT_wxUSE_COMBOBOX=no
 511   DEFAULT_wxUSE_DATEPICKCTRL=no
 512   DEFAULT_wxUSE_DISPLAY=no
 513   DEFAULT_wxUSE_GAUGE=no
 514   DEFAULT_wxUSE_GRID=no
 515   DEFAULT_wxUSE_DATAVIEWCTRL=no
 516   DEFAULT_wxUSE_IMAGLIST=no
 517   DEFAULT_wxUSE_LISTBOOK=no
 518   DEFAULT_wxUSE_LISTBOX=no
 519   DEFAULT_wxUSE_LISTCTRL=no
 520   DEFAULT_wxUSE_NOTEBOOK=no
 521   DEFAULT_wxUSE_RADIOBOX=no
 522   DEFAULT_wxUSE_RADIOBTN=no
 523   DEFAULT_wxUSE_SASH=no
 524   DEFAULT_wxUSE_SCROLLBAR=no
 525   DEFAULT_wxUSE_SLIDER=no
 526   DEFAULT_wxUSE_SPINBTN=no
 527   DEFAULT_wxUSE_SPINCTRL=no
 528   DEFAULT_wxUSE_SPLITTER=no
 529   DEFAULT_wxUSE_STATBMP=no
 530   DEFAULT_wxUSE_STATBOX=no
 531   DEFAULT_wxUSE_STATLINE=no
 532   DEFAULT_wxUSE_STATTEXT=no
 533   DEFAULT_wxUSE_STATUSBAR=yes
 534   DEFAULT_wxUSE_TAB_DIALOG=no
 535   DEFAULT_wxUSE_TEXTCTRL=no
 536   DEFAULT_wxUSE_TOGGLEBTN=no
 537   DEFAULT_wxUSE_TOOLBAR=no
 538   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 539   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 540   DEFAULT_wxUSE_TREEBOOK=no
 541   DEFAULT_wxUSE_TOOLBOOK=no
 542   DEFAULT_wxUSE_TREECTRL=no
 543   DEFAULT_wxUSE_POPUPWIN=no
 544   DEFAULT_wxUSE_TIPWINDOW=no
 545
 546   DEFAULT_wxUSE_UNICODE=no
 547   DEFAULT_wxUSE_UNICODE_MSLU=no
 548   DEFAULT_wxUSE_WCSRTOMBS=no
 549
 550   DEFAULT_wxUSE_PALETTE=no
 551   DEFAULT_wxUSE_IMAGE=no
 552   DEFAULT_wxUSE_GIF=no
 553   DEFAULT_wxUSE_PCX=no
 554   DEFAULT_wxUSE_PNM=no
 555   DEFAULT_wxUSE_IFF=no
 556   DEFAULT_wxUSE_XPM=no
 557   DEFAULT_wxUSE_ICO_CUR=no
 558   DEFAULT_wxUSE_ACCESSIBILITY=no
 559
 560   DEFAULT_wxUSE_MONOLITHIC=no
 561   DEFAULT_wxUSE_PLUGINS=no
 562   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 563 else
 564   DEFAULT_wxUSE_UNIVERSAL=no
 565   DEFAULT_wxUSE_STL=no
 566
 567   DEFAULT_wxUSE_NANOX=no
 568
 569   DEFAULT_wxUSE_THREADS=yes
 570
 571   DEFAULT_wxUSE_SHARED=yes
 572   DEFAULT_wxUSE_OPTIMISE=yes
 573   DEFAULT_wxUSE_PROFILE=no
 574   DEFAULT_wxUSE_NO_DEPS=no
 575   DEFAULT_wxUSE_NO_RTTI=no
 576   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 577   DEFAULT_wxUSE_UNIVERSAL_BINARY=no
 578   DEFAULT_wxUSE_RPATH=yes
 579   DEFAULT_wxUSE_PERMISSIVE=no
 580   DEFAULT_wxUSE_DEBUG_FLAG=no
 581   DEFAULT_wxUSE_DEBUG_INFO=no
 582   DEFAULT_wxUSE_DEBUG_GDB=no
 583   DEFAULT_wxUSE_MEM_TRACING=no
 584   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 585   DEFAULT_wxUSE_DMALLOC=no
 586   DEFAULT_wxUSE_APPLE_IEEE=yes
 587
 588   DEFAULT_wxUSE_EXCEPTIONS=yes
 589   DEFAULT_wxUSE_LOG=yes
 590   DEFAULT_wxUSE_LOGWINDOW=yes
 591   DEFAULT_wxUSE_LOGGUI=yes
 592   DEFAULT_wxUSE_LOGDIALOG=yes
 593
 594   DEFAULT_wxUSE_GUI=yes
 595
 596   DEFAULT_wxUSE_REGEX=yes
 597   DEFAULT_wxUSE_XML=yes
 598   DEFAULT_wxUSE_EXPAT=yes
 599   DEFAULT_wxUSE_ZLIB=yes
 600   DEFAULT_wxUSE_LIBPNG=yes
 601   DEFAULT_wxUSE_LIBJPEG=yes
 602   DEFAULT_wxUSE_LIBTIFF=yes
 603   DEFAULT_wxUSE_LIBXPM=yes
 604   DEFAULT_wxUSE_LIBMSPACK=yes
 605   DEFAULT_wxUSE_LIBSDL=no
 606   DEFAULT_wxUSE_LIBGNOMEPRINT=no
 607   DEFAULT_wxUSE_LIBHILDON=no
 608   DEFAULT_wxUSE_ODBC=no
 609   DEFAULT_wxUSE_OPENGL=no
 610
 611   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 612   DEFAULT_wxUSE_STACKWALKER=yes
 613   DEFAULT_wxUSE_DEBUGREPORT=yes
 614   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 615   DEFAULT_wxUSE_STD_IOSTREAM=$DEFAULT_STD_FLAG
 616   DEFAULT_wxUSE_STD_STRING=$DEFAULT_STD_FLAG
 617   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 618   DEFAULT_wxUSE_DATETIME=yes
 619   DEFAULT_wxUSE_TIMER=yes
 620   DEFAULT_wxUSE_STOPWATCH=yes
 621   DEFAULT_wxUSE_FILE=yes
 622   DEFAULT_wxUSE_FFILE=yes
 623   DEFAULT_wxUSE_STDPATHS=yes
 624   DEFAULT_wxUSE_TEXTBUFFER=yes
 625   DEFAULT_wxUSE_TEXTFILE=yes
 626   DEFAULT_wxUSE_SOUND=yes
 627   DEFAULT_wxUSE_MEDIACTRL=no
 628   DEFAULT_wxUSE_GSTREAMER8=no
 629   DEFAULT_wxUSE_INTL=yes
 630   DEFAULT_wxUSE_CONFIG=yes
 631   DEFAULT_wxUSE_FONTMAP=yes
 632   DEFAULT_wxUSE_STREAMS=yes
 633   DEFAULT_wxUSE_SOCKETS=yes
 634   DEFAULT_wxUSE_OLE=yes
 635   DEFAULT_wxUSE_DATAOBJ=yes
 636   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 637   DEFAULT_wxUSE_JOYSTICK=yes
 638   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 639   DEFAULT_wxUSE_DYNAMIC_LOADER=yes
 640   DEFAULT_wxUSE_LONGLONG=yes
 641   DEFAULT_wxUSE_GEOMETRY=yes
 642
 643   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 644   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 645   DEFAULT_wxUSE_POSTSCRIPT=yes
 646
 647   DEFAULT_wxUSE_CLIPBOARD=yes
 648   DEFAULT_wxUSE_TOOLTIPS=yes
 649   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 650   DEFAULT_wxUSE_DRAGIMAGE=yes
 651   DEFAULT_wxUSE_SPLINES=yes
 652   DEFAULT_wxUSE_MOUSEWHEEL=yes
 653
 654   DEFAULT_wxUSE_MDI=yes
 655   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 656   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 657   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 658
 659   DEFAULT_wxUSE_RESOURCES=no
 660   DEFAULT_wxUSE_CONSTRAINTS=yes
 661   DEFAULT_wxUSE_IPC=yes
 662   DEFAULT_wxUSE_HELP=yes
 663   DEFAULT_wxUSE_MS_HTML_HELP=yes
 664   DEFAULT_wxUSE_WXHTML_HELP=yes
 665   DEFAULT_wxUSE_TREELAYOUT=yes
 666   DEFAULT_wxUSE_METAFILE=yes
 667   DEFAULT_wxUSE_MIMETYPE=yes
 668   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 669   DEFAULT_wxUSE_PROTOCOL=yes
 670   DEFAULT_wxUSE_PROTOCOL_HTTP=yes
 671   DEFAULT_wxUSE_PROTOCOL_FTP=yes
 672   DEFAULT_wxUSE_PROTOCOL_FILE=yes
 673   DEFAULT_wxUSE_URL=yes
 674
 675   DEFAULT_wxUSE_COMMONDLGS=yes
 676   DEFAULT_wxUSE_CHOICEDLG=yes
 677   DEFAULT_wxUSE_COLOURDLG=yes
 678   DEFAULT_wxUSE_DIRDLG=yes
 679   DEFAULT_wxUSE_FILEDLG=yes
 680   DEFAULT_wxUSE_FINDREPLDLG=yes
 681   DEFAULT_wxUSE_FONTDLG=yes
 682   DEFAULT_wxUSE_MSGDLG=yes
 683   DEFAULT_wxUSE_NUMBERDLG=yes
 684   DEFAULT_wxUSE_TEXTDLG=yes
 685   DEFAULT_wxUSE_SPLASH=yes
 686   DEFAULT_wxUSE_STARTUP_TIPS=yes
 687   DEFAULT_wxUSE_PROGRESSDLG=yes
 688   DEFAULT_wxUSE_WIZARDDLG=yes
 689
 690   DEFAULT_wxUSE_MENUS=yes
 691   DEFAULT_wxUSE_MINIFRAME=yes
 692   DEFAULT_wxUSE_HTML=yes
 693   DEFAULT_wxUSE_RICHTEXT=yes
 694   DEFAULT_wxUSE_XRC=yes
 695   DEFAULT_wxUSE_WEBKIT=yes
 696   DEFAULT_wxUSE_FILESYSTEM=yes
 697   DEFAULT_wxUSE_FS_INET=yes
 698   DEFAULT_wxUSE_FS_ZIP=yes
 699   DEFAULT_wxUSE_BUSYINFO=yes
 700   DEFAULT_wxUSE_ARCHIVE_STREAMS=yes
 701   DEFAULT_wxUSE_ZIPSTREAM=yes
 702   DEFAULT_wxUSE_VALIDATORS=yes
 703
 704   DEFAULT_wxUSE_ACCEL=yes
 705   DEFAULT_wxUSE_BUTTON=yes
 706   DEFAULT_wxUSE_BMPBUTTON=yes
 707   DEFAULT_wxUSE_CALCTRL=yes
 708   DEFAULT_wxUSE_CARET=yes
 709   DEFAULT_wxUSE_CHECKBOX=yes
 710   DEFAULT_wxUSE_CHECKLST=yes
 711   DEFAULT_wxUSE_CHOICE=yes
 712   DEFAULT_wxUSE_CHOICEBOOK=yes
 713   DEFAULT_wxUSE_COMBOBOX=yes
 714   DEFAULT_wxUSE_DATEPICKCTRL=yes
 715   DEFAULT_wxUSE_DISPLAY=yes
 716   DEFAULT_wxUSE_GAUGE=yes
 717   DEFAULT_wxUSE_GRID=yes
 718   DEFAULT_wxUSE_DATAVIEWCTRL=no
 719   DEFAULT_wxUSE_IMAGLIST=yes
 720   DEFAULT_wxUSE_LISTBOOK=yes
 721   DEFAULT_wxUSE_LISTBOX=yes
 722   DEFAULT_wxUSE_LISTCTRL=yes
 723   DEFAULT_wxUSE_NOTEBOOK=yes
 724   DEFAULT_wxUSE_RADIOBOX=yes
 725   DEFAULT_wxUSE_RADIOBTN=yes
 726   DEFAULT_wxUSE_SASH=yes
 727   DEFAULT_wxUSE_SCROLLBAR=yes
 728   DEFAULT_wxUSE_SLIDER=yes
 729   DEFAULT_wxUSE_SPINBTN=yes
 730   DEFAULT_wxUSE_SPINCTRL=yes
 731   DEFAULT_wxUSE_SPLITTER=yes
 732   DEFAULT_wxUSE_STATBMP=yes
 733   DEFAULT_wxUSE_STATBOX=yes
 734   DEFAULT_wxUSE_STATLINE=yes
 735   DEFAULT_wxUSE_STATTEXT=yes
 736   DEFAULT_wxUSE_STATUSBAR=yes
 737   DEFAULT_wxUSE_TAB_DIALOG=no
 738   DEFAULT_wxUSE_TEXTCTRL=yes
 739   DEFAULT_wxUSE_TOGGLEBTN=yes
 740   DEFAULT_wxUSE_TOOLBAR=yes
 741   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 742   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 743   DEFAULT_wxUSE_TREEBOOK=yes
 744   DEFAULT_wxUSE_TOOLBOOK=yes
 745   DEFAULT_wxUSE_TREECTRL=yes
 746   DEFAULT_wxUSE_POPUPWIN=yes
 747   DEFAULT_wxUSE_TIPWINDOW=yes
 748
 749   DEFAULT_wxUSE_UNICODE=no
 750   DEFAULT_wxUSE_UNICODE_MSLU=yes
 751   DEFAULT_wxUSE_WCSRTOMBS=no
 752
 753   DEFAULT_wxUSE_PALETTE=yes
 754   DEFAULT_wxUSE_IMAGE=yes
 755   DEFAULT_wxUSE_GIF=yes
 756   DEFAULT_wxUSE_PCX=yes
 757   DEFAULT_wxUSE_IFF=no
 758   DEFAULT_wxUSE_PNM=yes
 759   DEFAULT_wxUSE_XPM=yes
 760   DEFAULT_wxUSE_ICO_CUR=yes
 761   DEFAULT_wxUSE_ACCESSIBILITY=no
 762
 763   DEFAULT_wxUSE_MONOLITHIC=no
 764   DEFAULT_wxUSE_PLUGINS=no
 765   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 766
 767   dnl Appliable only when --with-gtk was used:
 768   DEFAULT_wxUSE_GTK2=yes
 769 fi
 770
 771
 772 dnl WX_ARG_WITH should be used to select whether an external package will be
 773 dnl used or not, to configure compile-time features of this package itself,
 774 dnl use WX_ARG_ENABLE instead
 775
 776 dnl ============================
 777 dnl external package dependecies
 778 dnl ============================
 779
 780 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 781 dnl these values manually
 782 for toolkit in `echo $ALL_TOOLKITS`; do
 783   LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
 784   if test "x$LINE" != "x" ; then
 785     has_toolkit_in_cache=1
 786     eval "DEFAULT_$LINE"
 787     eval "CACHE_$toolkit=1"
 788
 789     LINE=`grep "wx${toolkit}_VERSION=" ${wx_arg_cache_file}`
 790     if test "x$LINE" != "x" ; then
 791         eval "DEFAULT_$LINE"
 792     fi
 793   fi
 794 done
 795
 796 dnl ---------------------------------------------------------------------------
 797 dnl --disable-gui will build only non-GUI part of wxWidgets: check for this
 798 dnl first to disable many other switches if it's given
 799 dnl
 800 dnl NB: this is still in testing stage, don't use if you don't know what you're
 801 dnl     doing
 802 dnl ---------------------------------------------------------------------------
 803
 804 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 805 WX_ARG_ENABLE(monolithic,  [  --enable-monolithic     build wxWidgets as single library], wxUSE_MONOLITHIC)
 806 WX_ARG_ENABLE(plugins,     [  --enable-plugins        build parts of wxWidgets as loadable components], wxUSE_PLUGINS)
 807 WX_ARG_WITH(subdirs,       [  --without-subdirs       don't generate makefiles for samples/demos/...], wxWITH_SUBDIRS, without)
 808
 809 if test "$wxUSE_GUI" = "yes"; then
 810
 811 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWidgets GUI controls instead of native ones], wxUSE_UNIVERSAL)
 812 AC_ARG_WITH(gtk,          [[  --with-gtk[=VERSION]    use GTK+, VERSION can be 2 (default), 1 or "any"]], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 813 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 814 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" CACHE_MAC=1 TOOLKIT_GIVEN=1])
 815 AC_ARG_WITH(cocoa,         [  --with-cocoa            use Cocoa], [wxUSE_COCOA="$withval" CACHE_COCOA=1 TOOLKIT_GIVEN=1])
 816 AC_ARG_WITH(wine,          [  --with-wine             use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
 817 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
 818 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 819 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 820 AC_ARG_WITH(microwin,      [  --with-microwin         use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
 821 AC_ARG_WITH(x11,           [  --with-x11              use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
 822 WX_ARG_ENABLE(nanox,       [  --enable-nanox          use NanoX], wxUSE_NANOX)
 823
 824 AC_ARG_ENABLE(gtk2,        [  --disable-gtk2          use GTK+ 1.2 instead of 2.0], [wxUSE_GTK2="$enableval"])
 825 WX_ARG_ENABLE(gpe,         [  --enable-gpe            use GNOME PDA Environment features if possible], wxUSE_GPE)
 826
 827 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 828 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 829 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 830 WX_ARG_SYS_WITH(libxpm,    [  --with-libxpm           use libxpm (XPM file format)], wxUSE_LIBXPM)
 831 WX_ARG_WITH(libmspack,     [  --with-libmspack        use libmspack (CHM help files loading)], wxUSE_LIBMSPACK)
 832 WX_ARG_WITH(sdl,           [  --with-sdl              use SDL for audio on Unix], wxUSE_LIBSDL)
 833 WX_ARG_WITH(gnomeprint,    [  --with-gnomeprint       use GNOME print for printing under Unix], wxUSE_LIBGNOMEPRINT)
 834 WX_ARG_WITH(hildon,        [  --with-hildon           use Hildon framework for Nokia 770], wxUSE_LIBHILDON)
 835 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 836
 837 fi
 838 dnl for GUI only
 839
 840 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
 841 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
 842 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 843 WX_ARG_SYS_WITH(odbc,      [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 844 WX_ARG_SYS_WITH(expat,     [  --with-expat            enable XML support using expat parser], wxUSE_EXPAT)
 845
 846 dnl ---------------------------------------------------------------------------
 847 dnl compile options
 848 dnl ---------------------------------------------------------------------------
 849
 850 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 851 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 852 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 853 WX_ARG_ENABLE(stl,         [  --enable-stl            use STL for containers], wxUSE_STL)
 854 if test "$USE_OS2" = "1"; then
 855     DEFAULT_wxUSE_OMF=no
 856     WX_ARG_ENABLE(omf,     [  --enable-omf            use OMF object format], wxUSE_OMF)
 857 fi
 858
 859 if test "$wxUSE_DEBUG" = "yes"; then
 860   DEFAULT_wxUSE_DEBUG_FLAG=yes
 861   DEFAULT_wxUSE_DEBUG_INFO=yes
 862   BUILD=debug
 863 elif test "$wxUSE_DEBUG" = "no"; then
 864   DEFAULT_wxUSE_DEBUG_FLAG=no
 865   DEFAULT_wxUSE_DEBUG_INFO=no
 866   BUILD=release
 867 fi
 868
 869 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 870 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 871 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 872 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 873 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 874 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 875 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 876 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
 877 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 878 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 879 WX_ARG_ENABLE(universal_binary, [  --enable-universal_binary create Mac PowerPC and Intel Universal binary (not yet working)], wxUSE_UNIVERSAL_BINARY)
 880
 881 WX_ARG_ENABLE(compat24,      [  --enable-compat24       enable wxWidgets 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, enable)
 882 WX_ARG_ENABLE(compat26,      [  --disable-compat26      disable wxWidgets 2.6 compatibility], WXWIN_COMPATIBILITY_2_6, disable)
 883
 884 WX_ARG_ENABLE(rpath,         [  --disable-rpath         disable use of rpath for uninstalled builds], wxUSE_RPATH)
 885
 886
 887 dnl ---------------------------------------------------------------------------
 888 dnl (small) optional non GUI classes
 889 dnl ---------------------------------------------------------------------------
 890
 891 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 892 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 893
 894 WX_ARG_ENABLE(protocols,     [  --enable-protocols      use wxProtocol and derived classes], wxUSE_PROTOCOL)
 895 WX_ARG_ENABLE(ftp,           [  --enable-ftp            use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
 896 WX_ARG_ENABLE(http,          [  --enable-http           use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
 897 WX_ARG_ENABLE(fileproto,     [  --enable-fileproto      use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
 898 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 899 WX_ARG_ENABLE(ole,           [  --enable-ole            use OLE classes (Win32 only)], wxUSE_OLE)
 900 WX_ARG_ENABLE(dataobj,       [  --enable-dataobj        use data object classes], wxUSE_DATAOBJ)
 901
 902 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 903
 904 dnl please keep the settings below in alphabetical order
 905 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 906 WX_ARG_ENABLE(arcstream,     [  --enable-arcstream      use wxArchive streams], wxUSE_ARCHIVE_STREAMS)
 907 WX_ARG_ENABLE(backtrace,     [  --enable-backtrace      use wxStackWalker class for getting backtraces], wxUSE_STACKWALKER)
 908 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals in wxApp::OnFatalException (Unix only)], wxUSE_ON_FATAL_EXCEPTION)
 909 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
 910 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
 911 WX_ARG_ENABLE(debugreport,   [  --enable-debugreport    use wxDebugReport class], wxUSE_DEBUGREPORT)
 912 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 913 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 914 WX_ARG_ENABLE(dynamicloader, [  --enable-dynamicloader  use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
 915 WX_ARG_ENABLE(exceptions,    [  --enable-exceptions     build exception-safe library], wxUSE_EXCEPTIONS)
 916 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile class], wxUSE_FFILE)
 917 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile class], wxUSE_FILE)
 918 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
 919 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
 920 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 921 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 922 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
 923 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 924 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 925 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
 926 WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (Win32 only)], wxUSE_UNICODE_MSLU)
 927 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
 928 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 929 WX_ARG_ENABLE(std_string,    [  --enable-std_string     use standard C++ string classes], wxUSE_STD_STRING)
 930 WX_ARG_ENABLE(stdpaths,      [  --enable-stdpaths       use wxStandardPaths class], wxUSE_STDPATHS)
 931 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
 932 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 933 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
 934 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
 935 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
 936 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
 937 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 938 WX_ARG_ENABLE(sound,         [  --enable-sound          use wxSound class], wxUSE_SOUND)
 939 WX_ARG_ENABLE(mediactrl,     [  --enable-mediactrl      use wxMediaCtrl class], wxUSE_MEDIACTRL)
 940 WX_ARG_ENABLE(gstreamer8,     [  --enable-gstreamer8      force GStreamer 0.8 instead of 0.10 with the wxMediaCtrl class on unix], wxUSE_GSTREAMER8)
 941 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWidgets implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
 942 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZip streams], wxUSE_ZIPSTREAM)
 943
 944 WX_ARG_ENABLE(url,           [  --enable-url            use wxURL class], wxUSE_URL)
 945 WX_ARG_ENABLE(protocol,      [  --enable-protocol       use wxProtocol class], wxUSE_PROTOCOL)
 946 WX_ARG_ENABLE(protocol_http, [  --enable-protocol-http  HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
 947 WX_ARG_ENABLE(protocol_ftp,  [  --enable-protocol-ftp   FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
 948 WX_ARG_ENABLE(protocol_file, [  --enable-protocol-file  FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
 949
 950
 951 dnl ---------------------------------------------------------------------------
 952 dnl "big" options (i.e. those which change a lot of things throughout the library)
 953 dnl ---------------------------------------------------------------------------
 954
 955 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 956
 957 if test "$wxUSE_GUI" = "yes"; then
 958
 959 dnl ---------------------------------------------------------------------------
 960 dnl "big" GUI options
 961 dnl ---------------------------------------------------------------------------
 962
 963 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
 964 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
 965 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
 966 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
 967 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
 968 WX_ARG_ENABLE(xrc,         [  --enable-xrc            use XRC resources sub-library], wxUSE_XRC)
 969 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
 970 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
 971 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI)
 972 WX_ARG_ENABLE(mdidoc,      [  --enable-mdidoc         use docview architecture with MDI], wxUSE_MDI_ARCHITECTURE)
 973 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
 974 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
 975 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
 976 WX_ARG_ENABLE(webkit,      [  --enable-webkit         use wxWebKitCtrl (Mac)], wxUSE_WEBKIT)
 977 WX_ARG_ENABLE(html,        [  --enable-richtext       use wxRichTextCtrl], wxUSE_RICHTEXT)
 978
 979 dnl ---------------------------------------------------------------------------
 980 dnl PostScript options
 981 dnl ---------------------------------------------------------------------------
 982 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
 983
 984 dnl VZ: these options seem to be always on, if someone wants to change it please do
 985 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
 986 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
 987
 988 dnl ---------------------------------------------------------------------------
 989 dnl resources
 990 dnl ---------------------------------------------------------------------------
 991
 992 WX_ARG_ENABLE(prologio,    [  --enable-prologio       not available; see contrib], wxUSE_PROLOGIO)
 993 WX_ARG_ENABLE(resources,   [  --enable-resources      not available; see contrib], wxUSE_RESOURCES)
 994
 995 dnl ---------------------------------------------------------------------------
 996 dnl IPC &c
 997 dnl ---------------------------------------------------------------------------
 998
 999 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard class], wxUSE_CLIPBOARD)
1000 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
1001 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
1002
1003 dnl WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout class], wxUSE_TREELAYOUT)
1004
1005 dnl ---------------------------------------------------------------------------
1006 dnl optional GUI controls (in alphabetical order except the first one)
1007 dnl ---------------------------------------------------------------------------
1008
1009 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
1010
1011 dnl even with --enable-controls, some may be disabled by giving
1012 dnl --disable-<control> later on the command line - but by default all will be
1013 dnl used (and vice versa)
1014 if test "$wxUSE_CONTROLS" = "yes"; then
1015   DEFAULT_wxUSE_ACCEL=yes
1016   DEFAULT_wxUSE_BMPBUTTON=yes
1017   DEFAULT_wxUSE_BUTTON=yes
1018   DEFAULT_wxUSE_CALCTRL=yes
1019   DEFAULT_wxUSE_CARET=yes
1020   DEFAULT_wxUSE_COMBOBOX=yes
1021   DEFAULT_wxUSE_CHECKBOX=yes
1022   DEFAULT_wxUSE_CHECKLISTBOX=yes
1023   DEFAULT_wxUSE_CHOICE=yes
1024   DEFAULT_wxUSE_CHOICEBOOK=yes
1025   DEFAULT_wxUSE_DATEPICKCTRL=yes
1026   DEFAULT_wxUSE_GAUGE=yes
1027   DEFAULT_wxUSE_GRID=yes
1028   DEFAULT_wxUSE_DATAVIEWCTRL=no
1029   DEFAULT_wxUSE_IMAGLIST=yes
1030   DEFAULT_wxUSE_LISTBOOK=yes
1031   DEFAULT_wxUSE_LISTBOX=yes
1032   DEFAULT_wxUSE_LISTCTRL=yes
1033   DEFAULT_wxUSE_NOTEBOOK=yes
1034   DEFAULT_wxUSE_RADIOBOX=yes
1035   DEFAULT_wxUSE_RADIOBTN=yes
1036   DEFAULT_wxUSE_SASH=yes
1037   DEFAULT_wxUSE_SCROLLBAR=yes
1038   DEFAULT_wxUSE_SLIDER=yes
1039   DEFAULT_wxUSE_SPINBTN=yes
1040   DEFAULT_wxUSE_SPINCTRL=yes
1041   DEFAULT_wxUSE_SPLITTER=yes
1042   DEFAULT_wxUSE_STATBMP=yes
1043   DEFAULT_wxUSE_STATBOX=yes
1044   DEFAULT_wxUSE_STATLINE=yes
1045   DEFAULT_wxUSE_STATUSBAR=yes
1046   DEFAULT_wxUSE_TAB_DIALOG=yes
1047   DEFAULT_wxUSE_TOGGLEBTN=yes
1048   DEFAULT_wxUSE_TOOLBAR=yes
1049   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
1050   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
1051   DEFAULT_wxUSE_TOOLTIPS=yes
1052   DEFAULT_wxUSE_TREEBOOK=yes
1053   DEFAULT_wxUSE_TOOLBOOK=yes
1054   DEFAULT_wxUSE_TREECTRL=yes
1055   DEFAULT_wxUSE_POPUPWIN=yes
1056   DEFAULT_wxUSE_TIPWINDOW=yes
1057 elif test "$wxUSE_CONTROLS" = "no"; then
1058   DEFAULT_wxUSE_ACCEL=no
1059   DEFAULT_wxUSE_BMPBUTTON=no
1060   DEFAULT_wxUSE_BUTTON=no
1061   DEFAULT_wxUSE_CALCTRL=no
1062   DEFAULT_wxUSE_CARET=no
1063   DEFAULT_wxUSE_COMBOBOX=no
1064   DEFAULT_wxUSE_CHECKBOX=no
1065   DEFAULT_wxUSE_CHECKLISTBOX=no
1066   DEFAULT_wxUSE_CHOICE=no
1067   DEFAULT_wxUSE_CHOICEBOOK=no
1068   DEFAULT_wxUSE_DATEPICKCTRL=no
1069   DEFAULT_wxUSE_GAUGE=no
1070   DEFAULT_wxUSE_GRID=no
1071   DEFAULT_wxUSE_DATAVIEWCTRL=no
1072   DEFAULT_wxUSE_IMAGLIST=no
1073   DEFAULT_wxUSE_LISTBOOK=no
1074   DEFAULT_wxUSE_LISTBOX=no
1075   DEFAULT_wxUSE_LISTCTRL=no
1076   DEFAULT_wxUSE_NOTEBOOK=no
1077   DEFAULT_wxUSE_RADIOBOX=no
1078   DEFAULT_wxUSE_RADIOBTN=no
1079   DEFAULT_wxUSE_SASH=no
1080   DEFAULT_wxUSE_SCROLLBAR=no
1081   DEFAULT_wxUSE_SLIDER=no
1082   DEFAULT_wxUSE_SPINBTN=no
1083   DEFAULT_wxUSE_SPINCTRL=no
1084   DEFAULT_wxUSE_SPLITTER=no
1085   DEFAULT_wxUSE_STATBMP=no
1086   DEFAULT_wxUSE_STATBOX=no
1087   DEFAULT_wxUSE_STATLINE=no
1088   DEFAULT_wxUSE_STATUSBAR=no
1089   DEFAULT_wxUSE_TAB_DIALOG=no
1090   DEFAULT_wxUSE_TOGGLEBTN=no
1091   DEFAULT_wxUSE_TOOLBAR=no
1092   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1093   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
1094   DEFAULT_wxUSE_TOOLTIPS=no
1095   DEFAULT_wxUSE_TREEBOOK=no
1096   DEFAULT_wxUSE_TOOLBOOK=no
1097   DEFAULT_wxUSE_TREECTRL=no
1098   DEFAULT_wxUSE_POPUPWIN=no
1099   DEFAULT_wxUSE_TIPWINDOW=no
1100 fi
1101
1102 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1103 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
1104 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1105 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
1106 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1107 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1108 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1109 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1110 WX_ARG_ENABLE(choicebook,  [  --enable-choicebook     use wxChoicebook class], wxUSE_CHOICEBOOK)
1111 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox class], wxUSE_COMBOBOX)
1112 WX_ARG_ENABLE(datepick,    [  --enable-datepick       use wxDatePickerCtrl class], wxUSE_DATEPICKCTRL)
1113 WX_ARG_ENABLE(display,     [  --enable-display        use wxDisplay class], wxUSE_DISPLAY)
1114 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1115 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1116 WX_ARG_ENABLE(dataviewctrl,[  --enable-dataviewctrl,  use wxDataViewCtrl class], wxUSE_DATAVIEWCTRL)
1117 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1118 WX_ARG_ENABLE(listbook,    [  --enable-listbook       use wxListbook class], wxUSE_LISTBOOK)
1119 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1120 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1121 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1122 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1123 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1124 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1125 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1126 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1127 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1128 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1129 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1130 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1131 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1132 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1133 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1134 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1135 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TAB_DIALOG)
1136 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1137 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1138 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1139 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1140 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1141 WX_ARG_ENABLE(treebook,    [  --enable-treebook       use wxTreebook class], wxUSE_TREEBOOK)
1142 WX_ARG_ENABLE(toolbook,    [  --enable-toolbook       use wxToolbook class], wxUSE_TOOLBOOK)
1143 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1144 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
1145 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1146
1147 dnl ---------------------------------------------------------------------------
1148 dnl common dialogs
1149 dnl ---------------------------------------------------------------------------
1150
1151 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1152 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1153 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1154 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1155 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1156 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1157 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1158 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1159 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1160 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1161 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1162 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1163 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1164 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1165
1166 dnl ---------------------------------------------------------------------------
1167 dnl misc GUI options
1168 dnl ---------------------------------------------------------------------------
1169
1170 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1171 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1172 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1173 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1174 WX_ARG_ENABLE(mousewheel,  [  --enable-mousewheel     use mousewheel], wxUSE_MOUSEWHEEL)
1175 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1176 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1177 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick], wxUSE_JOYSTICK)
1178 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Win32 only)], wxUSE_METAFILE)
1179 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1180 WX_ARG_ENABLE(accessibility,[  --enable-accessibility  enable accessibility support], wxUSE_ACCESSIBILITY)
1181
1182 if test "$wxUSE_MSW" = "1"; then
1183     WX_ARG_ENABLE(dccache, [  --enable-dccache        cache temporary wxDC objects (Win32 only)], wxUSE_DC_CACHEING)
1184 fi
1185
1186 dnl ---------------------------------------------------------------------------
1187 dnl support for image formats that do not rely on external library
1188 dnl ---------------------------------------------------------------------------
1189
1190 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1191 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1192 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1193 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1194 WX_ARG_ENABLE(iff,         [  --enable-iff            use iff images (IFF file format)], wxUSE_IFF)
1195 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1196 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1197 WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1198
1199 fi
1200
1201 dnl ---------------------------------------------------------------------------
1202 dnl flavour support
1203 dnl ---------------------------------------------------------------------------
1204
1205 dnl Should this be --enable?  I flip-flopped a couple of times and this seems
1206 dnl in the spirit if not the letter, we have gtk-prefix and the like in this group.
1207 dnl It doesn't actually change anything but the output file names.
1208 AC_ARG_WITH(flavour,       [  --with-flavour=NAME     specify a name to identify this build], [WX_FLAVOUR="$withval"])
1209
1210 dnl ---------------------------------------------------------------------------
1211 dnl some win32 settings
1212 dnl ---------------------------------------------------------------------------
1213
1214 WX_ARG_ENABLE(official_build,  [  --enable-official_build official build of wxWidgets (win32 DLL only)], wxUSE_OFFICIAL_BUILD)
1215 AC_ARG_ENABLE(vendor,  [  --enable-vendor=VENDOR  vendor name (win32 DLL only)], [VENDOR="$enableval"])
1216 if test "x$VENDOR" = "x"; then
1217     VENDOR="custom"
1218 fi
1219
1220
1221 dnl for GUI only
1222
1223 dnl cache the options values before (may be) aborting below
1224 WX_ARG_CACHE_FLUSH
1225
1226 dnl check that no more than one toolkit is given and that if none are given that
1227 dnl we have a default one
1228
1229 AC_MSG_CHECKING(for toolkit)
1230
1231 # In Wine, we need to default to MSW, not GTK or MOTIF
1232 if test "$wxUSE_WINE" = "yes"; then
1233     DEFAULT_DEFAULT_wxUSE_GTK=0
1234     DEFAULT_DEFAULT_wxUSE_MOTIF=0
1235     DEFAULT_DEFAULT_wxUSE_MSW=1
1236     wxUSE_SHARED=no
1237 fi
1238
1239
1240 if test "$wxUSE_GUI" = "yes"; then
1241
1242     if test "$USE_BEOS" = 1; then
1243         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1244     fi
1245
1246     if test "$TOOLKIT_GIVEN" = 1; then
1247       dnl convert "yes", "any" or a number to 1 and "no" to 0
1248       for toolkit in `echo $ALL_TOOLKITS`; do
1249         var=wxUSE_$toolkit
1250         eval "value=\$${var}"
1251         if test "x$value" = "xno"; then
1252           eval "$var=0"
1253         elif test "x$value" != "x"; then
1254           eval "$var=1"
1255         fi
1256
1257         if test "x$value" != "x" -a "x$value" != "xyes" -a "x$value" != "xno"; then
1258           eval "wx${toolkit}_VERSION=$value"
1259         fi
1260       done
1261     else
1262       dnl try to guess the most apropriate toolkit for this platform
1263       for toolkit in `echo $ALL_TOOLKITS`; do
1264         if test "$has_toolkit_in_cache" != 1; then
1265           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1266         else
1267           var=DEFAULT_wxUSE_$toolkit
1268
1269           eval "version=\$DEFAULT_wx${toolkit}_VERSION"
1270           if test "x$version" != "x"; then
1271             eval "wx${toolkit}_VERSION=$version"
1272           fi
1273         fi
1274         eval "wxUSE_$toolkit=\$${var}"
1275       done
1276     fi
1277
1278     dnl we suppose that expr is available (maybe there is a better way to do
1279     dnl this? what about using ALL_TOOLKITS? TODO)
1280     NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
1281                   + ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} \
1282                   + ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
1283
1284     dnl Allow wxUSE_PM only for OS/2 with EMX.
1285     case "${host}" in
1286       *-pc-os2_emx | *-pc-os2-emx )
1287         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1288     esac
1289
1290     case "$NUM_TOOLKITS" in
1291       1)
1292       ;;
1293       0)
1294         AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
1295       ;;
1296       *)
1297         AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
1298     esac
1299
1300     # to be removed when --disable-gtk2 isn't needed
1301     if test "x$wxUSE_GTK2" = "xyes"; then
1302         wxGTK_VERSION=2
1303     elif test "x$wxUSE_GTK2" = "xno"; then
1304         wxGTK_VERSION=1
1305     fi
1306
1307     dnl cache the wxUSE_<TOOLKIT> values too
1308     for toolkit in `echo $ALL_TOOLKITS`; do
1309       var=wxUSE_$toolkit
1310       eval "value=\$${var}"
1311       if test "x$value" != x; then
1312         cache_var=CACHE_$toolkit
1313         eval "cache=\$${cache_var}"
1314         if test "$cache" = 1; then
1315           echo "$var=$value" >> ${wx_arg_cache_file}
1316           eval "version=\$wx${toolkit}_VERSION"
1317           if test "x$version" != "x"; then
1318             echo "wx${toolkit}_VERSION=$version" >> ${wx_arg_cache_file}
1319           fi
1320         fi
1321         if test "$value" = 1; then
1322           toolkit_echo=`echo $toolkit | tr "[[A-Z]]" "[[a-z]]"`
1323           AC_MSG_RESULT($toolkit_echo)
1324         fi
1325       fi
1326     done
1327 else
1328     if test "x$host_alias" != "x"; then
1329         AC_MSG_RESULT(base ($host_alias hosted) only)
1330     else
1331         AC_MSG_RESULT(base only)
1332     fi
1333 fi
1334
1335 dnl ---------------------------------------------------------------------------
1336 dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
1337 dnl 'just' a POSIX platform, so the Win32 API must not be available
1338 dnl ---------------------------------------------------------------------------
1339 dnl (Windows-only piece)
1340 wants_win32=0
1341 doesnt_want_win32=0
1342 case "${host}" in
1343   *-*-cygwin*)
1344       if test "$wxUSE_MSW" = 1 ; then
1345         wants_win32=1
1346         BAKEFILE_FORCE_PLATFORM=win32
1347       else
1348         doesnt_want_win32=1
1349       fi
1350   ;;
1351   *-*-mingw*)
1352       wants_win32=1
1353   ;;
1354 esac
1355
1356 dnl ---------------------------------------------------------------------------
1357 dnl Wine is a virtual platform, we need to patch things up a bit
1358 dnl ---------------------------------------------------------------------------
1359 if test "$wxUSE_WINE" = "yes"; then
1360     wants_win32=1
1361     dnl FIXME: we should do a better job of testing for these
1362     CC=winegcc
1363     CXX=wineg++
1364     LDFLAGS_GUI="-mwindows"
1365 fi
1366
1367 dnl NB: The two tests bellow are *NOT* mutually exclusive! They should only
1368 dnl     take effect on Cygwin/Mingw and not other platforms.
1369 if test "$wants_win32" = 1 ; then
1370     USE_UNIX=0
1371     USE_WIN32=1
1372     AC_DEFINE(__WIN32__)
1373     AC_DEFINE(__WIN95__)
1374     AC_DEFINE(__WINDOWS__)
1375     AC_DEFINE(__GNUWIN32__)
1376     AC_DEFINE(STRICT)
1377     AC_DEFINE(WINVER, 0x0400)
1378 fi
1379 if test "$doesnt_want_win32" = 1 ; then
1380     USE_UNIX=1
1381     USE_WIN32=0
1382 fi
1383 dnl (end of Windows-only piece)
1384
1385 if test "$USE_UNIX" = 1 ; then
1386     wxUSE_UNIX=yes
1387     AC_DEFINE(__UNIX__)
1388 fi
1389
1390 dnl ---------------------------------------------------------------------------
1391 dnl Checks for programs
1392 dnl ---------------------------------------------------------------------------
1393
1394 dnl flush the cache because checking for programs might abort
1395 AC_CACHE_SAVE
1396
1397 dnl C-compiler checks
1398 dnl   defines CC with the compiler to use
1399 dnl   defines GCC with yes if using gcc
1400 dnl   defines GCC empty if not using gcc
1401 dnl   defines CFLAGS
1402 dnl
1403 dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
1404 dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
1405 dnl -g and -O flags ourselves below
1406 CFLAGS=${CFLAGS:=}
1407 AC_BAKEFILE_PROG_CC
1408
1409 dnl is -traditional needed for correct compilations
1410 dnl   adds -traditional for gcc if needed
1411 AC_PROG_GCC_TRADITIONAL
1412
1413 AC_LANG_PUSH(C++)
1414
1415 dnl C++-compiler checks
1416 dnl   defines CXX with the compiler to use
1417 dnl   defines GXX with yes if using gxx
1418 dnl   defines GXX empty if not using gxx
1419 dnl   defines CXXFLAGS
1420 dnl
1421 dnl see CFLAGS line above
1422 CXXFLAGS=${CXXFLAGS:=}
1423 AC_BAKEFILE_PROG_CXX
1424
1425 AC_LANG_POP
1426
1427 dnl ranlib command
1428 dnl   defines RANLIB with the appropriate command
1429 AC_PROG_RANLIB
1430
1431 dnl ar command
1432 dnl   defines AR with the appropriate command
1433 AC_CHECK_TOOL(AR, ar)
1434 if test "x$AR" = "x" ; then
1435     AC_MSG_ERROR([ar is needed to build wxWidgets])
1436 fi
1437
1438 dnl install checks
1439 dnl   defines INSTALL with the appropriate command
1440 AC_PROG_INSTALL
1441
1442 dnl   make install path absolute (if not already);
1443 dnl   will fail with (some) MSDOS paths
1444 case ${INSTALL} in
1445   /* ) # Absolute
1446      ;;
1447   ?:* ) # Drive letter, considered as absolute.
1448      ;;
1449   *)
1450      INSTALL=`pwd`/${INSTALL} ;;
1451 esac
1452
1453
1454 case "${host}" in
1455
1456     dnl The other BSD's should probably go in here too, since this is
1457     dnl to workaround a strange static lib BSDism.
1458     dnl Mac OS X install seems to ignore -p option...
1459     *-*-darwin* )
1460         INSTALL_PROGRAM="cp -fp"
1461         INSTALL_DATA="cp -fp"
1462         ;;
1463     *)
1464         ;;
1465 esac
1466
1467 dnl strip command
1468 dnl   defines STRIP as strip or nothing (true) if not found
1469 AC_CHECK_TOOL(STRIP, strip, true)
1470
1471 dnl Win32 tools
1472 if test "$wxUSE_WINE" = "yes"; then
1473     AC_CHECK_TOOL(WINDRES, wrc)
1474     RESCOMP="$WINDRES"
1475 else
1476     case "${host}" in
1477     *-*-cygwin* | *-*-mingw32* )
1478         dnl Bakefile CVS (as of 2005-11-24) now detects windres properly
1479         dnl ... maybe it does, but it does not make it available here
1480         dnl anymore, so do it ourselves still.
1481         AC_CHECK_TOOL(WINDRES, windres)
1482         RESCOMP="$WINDRES"
1483         AC_CHECK_TOOL(DLLTOOL, dlltool)
1484         ;;
1485     esac
1486 fi
1487
1488 dnl does make support "-include" (only GNU make does AFAIK)?
1489 AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
1490 [
1491     if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
1492             egrep -s GNU > /dev/null); then
1493         wx_cv_prog_makeisgnu="yes"
1494     else
1495         wx_cv_prog_makeisgnu="no"
1496     fi
1497 ])
1498
1499 if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
1500     IF_GNU_MAKE=""
1501 else
1502     IF_GNU_MAKE="#"
1503 fi
1504
1505 AC_SUBST(IF_GNU_MAKE)
1506
1507 dnl we don't need to check for VPATH support in GNU make - it does have it
1508 if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
1509 dnl check if VPATH works
1510 AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
1511 dnl create Makefile
1512 cat - << EOF > confMake
1513 check : file
1514         cp \$? \$@
1515         cp \$? final_file
1516 EOF
1517
1518 if test ! -d sub ; then
1519   mkdir sub
1520 fi
1521 echo dummy > sub/file
1522 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1523 RESULT=$?
1524 rm -f sub/file check final_file confMake
1525 rmdir sub
1526 if test "$RESULT" = 0; then
1527   wx_cv_prog_makevpath="yes"
1528 else
1529   wx_cv_prog_makevpath="no"
1530 fi
1531 ])
1532
1533 if test "x$wx_cv_prog_makevpath" != "xyes"; then
1534 AC_MSG_ERROR([
1535 You need a make-utility that is able to use the variable
1536 VPATH correctly.
1537 If your version of make does not support VPATH correctly,
1538 please install GNU-make (possibly as gmake), and start
1539 configure with the following command:
1540 export MAKE=gmake; ./configure  for sh-type shells
1541 setenv MAKE gmake; ./configure  for csh-type shells
1542 Also please do remember to use gmake in this case every time
1543 you are trying to compile.
1544 ])
1545 fi dnl make without VPATH
1546 fi dnl not GNU make
1547
1548 dnl needed for making link to setup.h
1549 AC_PROG_LN_S
1550
1551
1552 dnl ------------------------------------------------------------------------
1553 dnl Platform specific tests
1554 dnl ------------------------------------------------------------------------
1555
1556 dnl xlC needs -qunique under AIX so that one source file can be
1557 dnl compiled to multiple object files and safely linked together.
1558 if test "x$XLCXX" = "xyes" -a "x$USE_AIX" = "x1"; then
1559     CXXFLAGS="-qunique $CXXFLAGS"
1560 fi
1561
1562 dnl This case is for PowerPC OS X vs. everything else
1563 case "${host}" in
1564   powerpc-*-darwin* )
1565     AC_MSG_CHECKING([if __POWERPC__ is already defined])
1566     AC_TRY_COMPILE([],[#ifndef __POWERPC__
1567         choke me for lack of PowerPC
1568 #endif
1569 ],
1570         [AC_MSG_RESULT([yes])],
1571         [AC_MSG_RESULT([no])
1572         AC_DEFINE(__POWERPC__)
1573     ])
1574   ;;
1575 esac
1576
1577 dnl This case is for OS X vs. everything else
1578 case "${host}" in
1579   *-*-darwin* )
1580     AC_MSG_CHECKING([if CoreFoundation/CFBase.h is usable])
1581     AC_TRY_COMPILE([#include <CoreFoundation/CFBase.h>
1582 ],[],
1583         [AC_MSG_RESULT([yes])],
1584         [AC_MSG_RESULT([no])
1585         AC_MSG_CHECKING([if __CF_USE_FRAMEWORK_INCLUDES__ is required])
1586         AC_TRY_COMPILE([#define __CF_USE_FRAMEWORK_INCLUDES__
1587 #include <CoreFoundation/CFBase.h>
1588         ],[],
1589         [AC_MSG_RESULT([yes])
1590         dnl We must use -D so source files that don't include wx/setup.h
1591         dnl but do include CFBase will work.
1592         CPPFLAGS="-D__CF_USE_FRAMEWORK_INCLUDES__ $CPPFLAGS"],
1593         [AC_MSG_FAILURE([no.  CoreFoundation not available.])]
1594         )
1595         ]
1596     )
1597   ;;
1598 esac
1599
1600 dnl This case is for OS/2 vs. everything else
1601 case "${host}" in
1602   *-pc-os2_emx | *-pc-os2-emx )
1603       dnl ---------------------------------------------------------------------
1604       dnl When we are using gcc on OS/2, we want to be either using resources
1605       dnl (PM) or a more complete POSIX emulation for Motif/GTK+/X11.
1606       dnl Moreover we need to link explicitly against either stdcpp.a or
1607       dnl stdcxx.a (depending on compiler version), since we are using "gcc",
1608       dnl not "g++/c++".
1609       dnl ---------------------------------------------------------------------
1610       dnl (OS/2-only piece)
1611       if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
1612           dnl More complete Unix emulation for unix-like ports
1613           dnl by linking in POSIX/2's cExt (if available).
1614           AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
1615       else
1616           dnl Include resources for the "native" port (wxPM).
1617           RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
1618       fi
1619       dnl Check for the gcc version (and thereby for the C runtime library).
1620       dnl wx_cv_gccversion = EMX2 -> Standard EMX environment
1621       dnl wx_cv_gccversion = EMX3 -> EMX with gcc-3.0.3 or gcc-3.2.1
1622       dnl wx_cv_gccversion = Innotek5 -> gcc-3.2.2 with Innotek libc5
1623       dnl wx_cv_gccversion = Innotek6 -> gcc-3.3.5 with Innotek libc6.
1624       AC_CACHE_CHECK([for gcc/libc version], wx_cv_gccversion,[
1625           AC_TRY_RUN(
1626               dnl Check the gcc version macro.
1627               [
1628                   #include <stdio.h>
1629
1630                   int main()
1631                   {
1632                       FILE *f=fopen("conftestval", "w");
1633                       if (!f) exit(1);
1634                       fprintf(f,
1635                   #if (__GNUC__ < 3)
1636                               "EMX2"
1637                   #elif (__GNUC__==3) && ((__GNUC_MINOR__ < 2) || ((__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__<2)))
1638                               "EMX3"
1639                   #elif (__GNUC__==3) && (__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__==2)
1640                               "Innotek5"
1641                   #else
1642                               "Innotek6"
1643                   #endif
1644                       );
1645                       exit(0);
1646                   }
1647               ],
1648               wx_cv_gccversion=`cat conftestval`,
1649               wx_cv_gccversion="EMX2",
1650               dnl Compilation error: Assuming standard EMX environment
1651               wx_cv_gccversion="EMX2"
1652           )
1653       ])
1654       if test "$wx_cv_gccversion" = "EMX2"; then
1655           LIBS="$LIBS -lstdcpp"
1656           LDFLAGS="$LDFLAGS -Zsysv-signals"
1657       else
1658           if test "$wx_cv_gccversion" = "EMX3"; then
1659               LIBS="$LIBS -lstdcxx -lgcc"
1660               LDFLAGS="$LDFLAGS -Zsysv-signals"
1661           else
1662               LIBS="$LIBS -lstdc++"
1663           fi
1664       fi
1665       if test "$wxUSE_SHARED" = "yes" -a "$wxUSE_OMF" = "no"; then
1666         AC_MSG_WARN([Building DLLs requires OMF mode, enabled])
1667         wxUSE_OMF=yes
1668         enable_omf=yes
1669       fi
1670       dnl (end of OS/2-only piece)
1671   ;;
1672   *)
1673       dnl ---------------------------------------------------------------------
1674       dnl look for strcasecmp() in string.h and then strings.h if it's not
1675       dnl there. Don't do this on OS/2, where "stricmp" is the function to be
1676       dnl used.
1677       dnl ---------------------------------------------------------------------
1678       dnl (non-OS/2-only piece)
1679
1680       AC_LANG_PUSH(C++)
1681
1682       AC_CACHE_CHECK([for strcasecmp() in string.h], ac_cv_string_strcasecmp, [
1683           AC_TRY_LINK([
1684               #include <string.h>
1685               ],
1686               [
1687                   strcasecmp("foo", "bar");
1688               ],
1689               ac_cv_string_strcasecmp=yes,
1690               ac_cv_string_strcasecmp=no
1691           )
1692       ])
1693
1694       if test x"$ac_cv_string_strcasecmp" = "xyes"; then
1695           AC_DEFINE(HAVE_STRCASECMP_IN_STRING_H)
1696       else
1697           AC_CACHE_CHECK([for strcasecmp() in strings.h], ac_cv_strings_strcasecmp, [
1698               AC_TRY_LINK([
1699                   #include <strings.h>
1700                   ],
1701                   [
1702                       strcasecmp("foo", "bar");
1703                   ],
1704                   ac_cv_strings_strcasecmp=yes,
1705                   ac_cv_strings_strcasecmp=no
1706               )
1707           ])
1708
1709           if test x"$ac_cv_strings_strcasecmp" = "xyes"; then
1710               AC_DEFINE(HAVE_STRCASECMP_IN_STRINGS_H)
1711           else
1712               AC_MSG_ERROR([No case-insensitive string comparison function found.])
1713           fi
1714       fi
1715
1716       AC_LANG_POP
1717       dnl (end of non-OS/2-only piece)
1718   ;;
1719 esac
1720
1721 dnl ------------------------------------------------------------------------
1722 dnl Check for headers
1723 dnl ------------------------------------------------------------------------
1724
1725 dnl defines HAVE_STDLIB_H
1726 AC_CHECK_HEADERS(stdlib.h)
1727 dnl defines HAVE_MALLOC_H
1728 AC_CHECK_HEADERS(malloc.h)
1729 dnl defines HAVE_UNISTD_H
1730 AC_CHECK_HEADERS(unistd.h)
1731 dnl defines HAVE_WCHAR_H
1732 AC_CHECK_HEADERS(wchar.h)
1733
1734 dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
1735 if test "$ac_cv_header_wchar_h" != "yes"; then
1736     dnl defines HAVE_WCSTR_H
1737     AC_CHECK_HEADERS(wcstr.h)
1738 fi
1739
1740 dnl defines HAVE_FNMATCH_H
1741 AC_CHECK_HEADERS(fnmatch.h)
1742
1743 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
1744 AC_CHECK_HEADERS(langinfo.h)
1745
1746 case "${host}" in
1747   *-pc-os2_emx | *-pc-os2-emx )
1748       dnl Explicitly link -lintl if langinfo.h is available
1749       dnl and intl not yet included in libc
1750       if test $ac_cv_header_langinfo_h = "yes" \
1751                 -a \(   "$wx_cv_gccversion" = "EMX2" \
1752                      -o "$wx_cv_gccversion" = "EMX3" \
1753                      -o "$wx_cv_gccversion" = "Innotek5" \); then
1754           LIBS="$LIBS -lintl"
1755       fi
1756   ;;
1757 esac
1758
1759 dnl ---------------------------------------------------------------------------
1760 dnl Checks for compiler characteristics
1761 dnl ---------------------------------------------------------------------------
1762
1763 dnl defines const to be empty if c-compiler does not support const fully
1764 AC_C_CONST
1765 dnl defines inline to a sensible value for the c-compiler
1766 AC_C_INLINE
1767
1768 dnl check the sizes of integral types (give some reasonable default values for
1769 dnl cross-compiling)
1770 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1771 AC_CHECK_SIZEOF(char, 1)
1772 AC_CHECK_SIZEOF(short, 2)
1773 AC_CHECK_SIZEOF(void *, 4)
1774 AC_CHECK_SIZEOF(int, 4)
1775 AC_CHECK_SIZEOF(long, 4)
1776 AC_CHECK_SIZEOF(size_t, 4)
1777
1778 case "${host}" in
1779     arm-*-linux* )
1780         AC_CHECK_SIZEOF(long long, 8)
1781     ;;
1782     *-hp-hpux* )
1783         AC_CHECK_SIZEOF(long long, 0)
1784         if test "$ac_cv_sizeof_long_long" != "0"; then
1785             dnl HPUX 10.20 headers need this define in order to use long long definitions
1786             CPPFLAGS="-D_INCLUDE_LONGLONG $CPPFLAGS"
1787         fi
1788     ;;
1789     * )
1790         AC_CHECK_SIZEOF(long long, 0)
1791 esac
1792
1793 dnl SGI/Irix's stdio.h does not include wchar_t. Mac OS X does not provide
1794 dnl wchar.h and wchar_t is defined by stdlib.h (GD)
1795 AC_CHECK_SIZEOF(wchar_t, 0,
1796     [
1797         /* DJGPP's wchar_t is now a keyword in C++ (still not C though) */
1798         #if defined(__DJGPP__) && !( (__GNUC_MINOR__ >= 8 && __GNUC__ == 2 ) || __GNUC__ >= 3 )
1799         #  error "fake wchar_t"
1800         #endif
1801         #ifdef HAVE_WCHAR_H
1802         #  ifdef __CYGWIN__
1803         #    include <stddef.h>
1804         #  endif
1805         #  include <wchar.h>
1806         #endif
1807         #ifdef HAVE_STDLIB_H
1808         #  include <stdlib.h>
1809         #endif
1810         #include <stdio.h>
1811     ]
1812 )
1813 if test "$ac_cv_sizeof_wchar_t" != "0"; then
1814     wxUSE_WCHAR_T=yes
1815 else
1816     wxUSE_WCHAR_T=no
1817 fi
1818
1819 dnl checks needed to define wxVaCopy
1820 AC_CACHE_CHECK([for va_copy],
1821     wx_cv_func_va_copy,
1822     [
1823         AC_LINK_IFELSE([
1824             #include <stdarg.h>
1825             void foo(char *f, ...)
1826             {
1827                 va_list ap1, ap2;
1828                 va_start(ap1, f);
1829                 va_copy(ap2, ap1);
1830                 va_end(ap2);
1831                 va_end(ap1);
1832             }
1833             int main()
1834             {
1835                 foo("hi", 17);
1836                 return 0;
1837             }],
1838             wx_cv_func_va_copy=yes,
1839             wx_cv_func_va_copy=no
1840         )
1841     ]
1842 )
1843
1844 if test $wx_cv_func_va_copy = "yes"; then
1845     AC_DEFINE(HAVE_VA_COPY)
1846 else
1847     dnl try to understand how can we copy va_lists
1848     AC_CACHE_CHECK([if va_list can be copied by value],
1849         wx_cv_type_va_list_lvalue,
1850         [
1851             AC_RUN_IFELSE([
1852                 #include <stdarg.h>
1853                 int foo(char *f, ...)
1854                 {
1855                     va_list ap1, ap2;
1856                     va_start(ap1, f);
1857                     ap2 = ap1;
1858                     if ( va_arg(ap1, int) != 17 || va_arg(ap2, int) != 17 )
1859                         return 1;
1860                     va_end(ap2);
1861                     va_end(ap1);
1862                     return 0;
1863                 }
1864                 int main()
1865                 {
1866                     return foo("hi", 17);
1867                 }],
1868                 wx_cv_type_va_list_lvalue=yes,
1869                 wx_cv_type_va_list_lvalue=no,
1870                 dnl assume most common case for cross-compiling...
1871                 wx_cv_type_va_list_lvalue=yes
1872             )
1873         ]
1874     )
1875
1876     if test $wx_cv_type_va_list_lvalue != "yes"; then
1877         dnl we suppose that the only thing which can't be copied like this
1878         dnl are arrays... only experience will show whether this is really true
1879         AC_DEFINE(VA_LIST_IS_ARRAY)
1880     fi
1881 fi
1882
1883 dnl check for large file support
1884 AC_SYS_LARGEFILE
1885
1886 dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
1887 dnl line because otherwise the system headers risk being included before
1888 dnl wx/defs.h which defines these constants leading to inconsistent
1889 dnl sizeof(off_t) in different source files of the same program and linking
1890 dnl problems
1891 if test "x$wx_largefile" = "xyes"; then
1892     if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
1893         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
1894
1895         dnl We get "Large Files (ILP32) not supported in strict ANSI mode."
1896         dnl #error from HP standard headers unless __STDC_EXT__ is defined.
1897         dnl The compiler should define it automatically, but some old g++
1898         dnl versions don't define it, so test and add it if necessary. AFAIK
1899         dnl the problem only affects the C++ compiler so it is added to
1900         dnl CXXFLAGS only.
1901         if test "$USE_HPUX" = 1 -a "$GXX" = "yes"; then
1902             AC_CACHE_CHECK(
1903                 [if -D__STDC_EXT__ is required],
1904                 wx_cv_STDC_EXT_required,
1905                 [
1906                     AC_LANG_PUSH(C++)
1907                     AC_TRY_COMPILE(
1908                         [],
1909                         [
1910                             #ifndef __STDC_EXT__
1911                                 choke me
1912                             #endif
1913                         ],
1914                         wx_cv_STDC_EXT_required=no,
1915                         wx_cv_STDC_EXT_required=yes
1916                     )
1917                     AC_LANG_POP
1918                 ]
1919             )
1920             if test "x$wx_cv_STDC_EXT_required" = "xyes"; then
1921                 WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -D__STDC_EXT__"
1922             fi
1923         fi
1924     else
1925         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_LARGE_FILES"
1926     fi
1927     dnl AC_FUNC_FSEEKO sets HAVE_FSEEKO and $ac_cv_sys_largefile_source
1928     AC_FUNC_FSEEKO
1929     if test "$ac_cv_sys_largefile_source" != no; then
1930         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_LARGEFILE_SOURCE=$ac_cv_sys_largefile_source"
1931     fi
1932 fi
1933
1934 dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
1935 WX_C_BIGENDIAN
1936
1937 dnl check for iostream (as opposed to iostream.h) standard header
1938 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
1939
1940 dnl check whether C++ compiler supports bool built-in type
1941 WX_CPP_BOOL
1942
1943 dnl check whether C++ compiler supports explicit keyword
1944 WX_CPP_EXPLICIT
1945
1946 dnl check whether C++ compiler supports C++ casts
1947 AC_CXX_CONST_CAST
1948 AC_CXX_REINTERPRET_CAST
1949 AC_CXX_STATIC_CAST
1950 dnl we don't use HAVE_DYNAMIC_CAST anywhere right now...
1951 dnl AC_CXX_DYNAMIC_CAST
1952
1953 dnl With Sun CC, temporaries have block scope by default. This flag is needed
1954 dnl to get the expression scope behaviour that conforms to the standard.
1955 if test "x$SUNCXX" = xyes; then
1956     CXXFLAGS="-features=tmplife $CXXFLAGS"
1957 fi
1958
1959 dnl Sun X11 headers are (still, in 2005!) non-ANSI and the best they could do
1960 dnl was to hack their C++ compiler to accept them silently -- but C compiler
1961 dnl still spits out dozens of warnings for each X include file, so suppress
1962 dnl them
1963 if test "x$SUNCC" = xyes; then
1964     CFLAGS="-erroff=E_NO_EXPLICIT_TYPE_GIVEN $CFLAGS"
1965 fi
1966
1967 dnl SGI mipsPro compiler gives this warning for "conversion from pointer to
1968 dnl same-sized integral type" even when there is an explicit cast and as there
1969 dnl is no way to turn it off and there are hundreds of these warnings in wx
1970 dnl sources, just turn it off for now
1971 dnl
1972 dnl a better long term solution would be to use #pragma set/reset woff in
1973 dnl wxPtrToUInt() and use it instead of casts elsewhere
1974 if test "x$SGICC" = "xyes"; then
1975     CFLAGS="-woff 3970 $CFLAGS"
1976 fi
1977 if test "x$SGICXX" = "xyes"; then
1978     CXXFLAGS="-woff 3970 $CXXFLAGS"
1979 fi
1980
1981 dnl HP-UX c89/aCC compiler warnings
1982 if test "x$HPCC" = "xyes"; then
1983     dnl 2011: "unrecognized preprocessor directive": nice warning but it's given
1984     dnl       even for directives inside #if which is not true (i.e. which are
1985     dnl       used for other compilers/OS) and so we have no way to get rid of it
1986     dnl 2450: "long long is non standard" -- yes, we know
1987     CFLAGS="+W 2011,2450 $CFLAGS"
1988 fi
1989 if test "x$HPCXX" = "xyes"; then
1990     dnl 2340: "value copied to temporary, reference to temporary used": very
1991     dnl       painful as triggered by any occurrence of user-defined conversion
1992     CXXFLAGS="+W 2340 $CXXFLAGS"
1993 fi
1994
1995 dnl DEC/Compaq/HP cxx warnings
1996 if test "x$COMPAQCXX" = "xyes"; then
1997     dnl -w0 enables all warnings, then we disable some of them:
1998     dnl basclsnondto: base class dtor non virtual (sometimes we do want this)
1999     dnl unrimpret:  "end of routine block may be unreachable" is given for
2000     dnl             every "if ( ) return ...; else return ...;"
2001     dnl intconlosbit: "conversion to integral type of smaller size could lose
2002     dnl               data" this is a useful warning but there are too many of
2003     dnl               them for now
2004     CXXFLAGS="-w0 -msg_disable basclsnondto,unrimpret,intconlosbit"
2005 fi
2006
2007 dnl check for std::string or std::wstring
2008 if test "$wxUSE_STD_STRING" = "yes" -o "$wxUSE_STL" = "yes"; then
2009     AC_LANG_PUSH(C++)
2010
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
2056     AC_LANG_POP
2057 fi
2058
2059 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
2060     AC_LANG_PUSH(C++)
2061
2062     AC_CHECK_TYPES([std::istream, std::ostream],,
2063                    [wxUSE_STD_IOSTREAM=no],
2064                    [#include <iostream>])
2065
2066     if test "$wxUSE_STD_IOSTREAM" != "yes"; then
2067         if grep wxUSE_STD_IOSTREAM $wx_arg_cache_file >/dev/null; then
2068             AC_MSG_ERROR([Can't use --enable-std_iostreams without std::istream and std::ostream])
2069         else
2070             AC_MSG_WARN([No std::iostreams, switching to --disable-std_iostreams])
2071         fi
2072     fi
2073
2074     AC_LANG_POP
2075 fi
2076
2077 if test "$wxUSE_STL" = "yes"; then
2078     AC_LANG_PUSH(C++)
2079
2080     dnl check for basic STL functionality
2081     AC_MSG_CHECKING([for basic STL functionality])
2082     AC_TRY_COMPILE([#include <string>
2083                     #include <functional>
2084                     #include <algorithm>
2085                     #include <vector>
2086                     #include <list>],
2087                     [std::vector<int> moo;
2088                      std::list<int> foo;
2089                      std::vector<int>::iterator it =
2090                          std::find_if(moo.begin(), moo.end(),
2091                                       std::bind2nd(std::less<int>(), 3));],
2092                     [AC_MSG_RESULT([yes])],
2093                     [AC_MSG_RESULT([no])
2094                      AC_MSG_ERROR([Basic STL functionality missing])])
2095
2096     dnl check for compliant std::string::compare
2097     AC_MSG_CHECKING([for compliant std::string::compare])
2098     AC_TRY_COMPILE([#include <string>],
2099                    [std::string foo, bar;
2100                     foo.compare(bar);
2101                     foo.compare(1, 1, bar);
2102                     foo.compare(1, 1, bar, 1, 1);
2103                     foo.compare("");
2104                     foo.compare(1, 1, "");
2105                     foo.compare(1, 1, "", 2);],
2106                    [AC_MSG_RESULT(yes)
2107                     AC_DEFINE(HAVE_STD_STRING_COMPARE)],
2108                    [AC_MSG_RESULT(no)])
2109
2110     dnl check for hash_map and hash_set headers
2111     AC_CHECK_HEADER([hash_map],
2112                     [AC_MSG_CHECKING([for hash_map and hash_set])
2113                      AC_TRY_COMPILE([#include <hash_map>
2114                                      #include <hash_set>],
2115                                     [std::hash_map<double*, char*, std::hash<double*>, std::equal_to<double*> > test1;
2116                                      std::hash_set<char*, std::hash<char*>, std::equal_to<char*> > test2;],
2117                                     [AC_MSG_RESULT(yes)
2118                                      AC_DEFINE(HAVE_HASH_MAP)
2119                                      AC_DEFINE(HAVE_STD_HASH_MAP)],
2120                                     [AC_MSG_RESULT(no)])
2121                      ])
2122
2123     AC_CHECK_HEADER([ext/hash_map],
2124                     [AC_MSG_CHECKING([for hash_map and hash_set])
2125                      AC_TRY_COMPILE([#include <ext/hash_map>
2126                                      #include <ext/hash_set>],
2127                                     [__gnu_cxx::hash_map<double*, char*, __gnu_cxx::hash<double*>, std::equal_to<double*> > test1;
2128                                      __gnu_cxx::hash_set<char*, __gnu_cxx::hash<char*>, std::equal_to<char*> > test2;],
2129                                     [AC_MSG_RESULT(yes)
2130                                      AC_DEFINE(HAVE_EXT_HASH_MAP)
2131                                      AC_DEFINE(HAVE_GNU_CXX_HASH_MAP)],
2132                                     [AC_MSG_RESULT(no)])
2133                      ])
2134
2135     AC_LANG_POP
2136 fi
2137
2138 dnl ---------------------------------------------------------------------------
2139 dnl Define search path for includes and libraries: all headers and libs will be
2140 dnl looked for in all directories of this path
2141 dnl ---------------------------------------------------------------------------
2142
2143 dnl Notice that /usr/include should *not* be in this list, otherwise it breaks
2144 dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
2145 dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
2146 dnl
2147 dnl Also try to put all directories which may contain X11R6 before those which
2148 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
2149 dnl
2150 dnl In the same vein. Motif 2.1 should be tried before Motif 1.2 for the
2151 dnl systems which have both (AIX 4.x does)
2152 SEARCH_INCLUDE="\
2153     /usr/local/include        \
2154                               \
2155     /usr/Motif-2.1/include    \
2156     /usr/Motif-1.2/include    \
2157     /usr/include/Motif1.2     \
2158                               \
2159     /usr/dt/include           \
2160     /usr/openwin/include      \
2161                               \
2162     /usr/include/Xm           \
2163                               \
2164     /usr/X11R6/include        \
2165     /usr/X11R6.4/include      \
2166     /usr/X11R5/include        \
2167     /usr/X11R4/include        \
2168                               \
2169     /usr/include/X11R6        \
2170     /usr/include/X11R5        \
2171     /usr/include/X11R4        \
2172                               \
2173     /usr/local/X11R6/include  \
2174     /usr/local/X11R5/include  \
2175     /usr/local/X11R4/include  \
2176                               \
2177     /usr/local/include/X11R6  \
2178     /usr/local/include/X11R5  \
2179     /usr/local/include/X11R4  \
2180                               \
2181     /usr/X11/include          \
2182     /usr/include/X11          \
2183     /usr/local/X11/include    \
2184     /usr/local/include/X11    \
2185                               \
2186     /usr/XFree86/include/X11  \
2187     /usr/pkg/include          \
2188                               \
2189     /usr/openwin/share/include"
2190
2191 dnl try to find out the standard lib locations for the systems with multiple
2192 dnl ABIs
2193 AC_MSG_CHECKING([for libraries directory])
2194
2195 case "${host}" in
2196     *-*-irix6* )
2197         AC_CACHE_VAL(
2198             wx_cv_std_libpath,
2199             [
2200                 for d in WX_STD_LIBPATH(); do
2201                     for e in a so sl dylib dll.a; do
2202                         libc="$d/libc.$e"
2203                         if test -f $libc; then
2204                             save_LIBS="$LIBS"
2205                             LIBS="$libc"
2206                             AC_LINK_IFELSE([int main() { return 0; }],
2207                                 wx_cv_std_libpath=`echo $d | sed s@/usr/@@`)
2208                             LIBS="$save_LIBS"
2209                             if test "x$wx_cv_std_libpath" != "x"; then
2210                                 break 2
2211                             fi
2212                         fi
2213                     done
2214                 done
2215                 if test "x$wx_cv_std_libpath" = "x"; then
2216                     wx_cv_std_libpath="lib"
2217                 fi
2218             ]
2219         )
2220         ;;
2221
2222     *-*-solaris2* )
2223         dnl use ../lib or ../lib/64 depending on the size of void*
2224         if test "$ac_cv_sizeof_void_p" = 8 -a -d "/usr/lib/64"; then
2225             wx_cv_std_libpath="lib/64"
2226         else
2227             wx_cv_std_libpath="lib"
2228         fi
2229         ;;
2230
2231     *-*-linux* )
2232         dnl use ../lib or ../lib64 depending on the size of void*
2233         if test "$ac_cv_sizeof_void_p" = 8 -a \
2234                 -d "/usr/lib64" -a ! -h "/usr/lib64"; then
2235             wx_cv_std_libpath="lib64"
2236         else
2237             wx_cv_std_libpath="lib"
2238         fi
2239         ;;
2240
2241     *)
2242         wx_cv_std_libpath="lib";
2243         ;;
2244 esac
2245
2246 AC_MSG_RESULT($wx_cv_std_libpath)
2247
2248 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s@include@$wx_cv_std_libpath@g` /usr/$wx_cv_std_libpath"
2249
2250 dnl Cross compiling with gcc?
2251 if test "$build" != "$host" -a "$GCC" = yes; then
2252     dnl for gcc cross-compilers "$CC -print-prog-name=ld" prints the path to
2253     dnl the linker. Stripping off the trailing '/bin/ld' gives us a candiate
2254     dnl for a 'root' below which libraries and headers for the target system
2255     dnl might be installed.
2256     if cross_root=`$CC -print-prog-name=ld 2>/dev/null`; then
2257         cross_root=`dirname $cross_root`
2258         cross_root=`dirname $cross_root`
2259
2260         dnl substitute this candiate root for '^/usr' in the search lists,
2261         dnl strip out any that don't start '^/usr'.
2262         SEARCH_LIB=`for x in $SEARCH_LIB; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
2263         SEARCH_INCLUDE=`for x in $SEARCH_INCLUDE; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
2264         SEARCH_INCLUDE="$SEARCH_INCLUDE $cross_root/include"
2265
2266         dnl also have pkg-config search for *.pc files under this 'root'
2267         if test -z "$PKG_CONFIG_PATH"; then
2268             PKG_CONFIG_PATH="$cross_root/local/lib/pkgconfig:$cross_root/lib/pkgconfig"
2269             export PKG_CONFIG_PATH
2270         fi
2271
2272         dnl AC_PATH_XTRA doesn't work currently unless -x-includes and
2273         dnl -x-libraries are given on the command line. So if they are not
2274         dnl set then set them here to plausible defaults.
2275         if test -z "$x_includes" -o "$x_includes" = NONE; then
2276             WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
2277             x_includes=$ac_find_includes
2278         fi
2279         if test -z "$x_libraries" -o "$x_libraries" = NONE; then
2280             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xt)
2281             x_libraries=$ac_find_libraries
2282         fi
2283     fi
2284 fi
2285
2286 dnl ------------------------------------------------------------------------
2287 dnl Check for libraries
2288 dnl ------------------------------------------------------------------------
2289
2290 dnl flush the cache because checking for libraries below might abort
2291 AC_CACHE_SAVE
2292
2293 dnl check for glibc version
2294 dnl
2295 dnl VZ: I have no idea why had this check been there originally, but now
2296 dnl     we could probably do without it by just always adding _GNU_SOURCE
2297 if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
2298     AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
2299         AC_TRY_COMPILE([#include <features.h>],
2300             [
2301                 #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
2302                 not glibc 2.1
2303                 #endif
2304             ],
2305             [
2306                 wx_cv_lib_glibc21=yes
2307             ],
2308             [
2309                 wx_cv_lib_glibc21=no
2310             ]
2311         )
2312     ])
2313     if test "$wx_cv_lib_glibc21" = "yes"; then
2314         AC_DEFINE(wxHAVE_GLIBC2)
2315     fi
2316 fi
2317
2318 dnl we may need _GNU_SOURCE for 2 things:
2319 dnl
2320 dnl  1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
2321 dnl  only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
2322 dnl  which breaks libtiff compilation, so it is simpler to just define
2323 dnl  _GNU_SOURCE to get everything)
2324 dnl
2325 dnl  2. for Unicode functions
2326 if test "x$wx_cv_lib_glibc21" = "xyes"; then
2327     if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
2328         AC_DEFINE(_GNU_SOURCE)
2329     fi
2330 fi
2331
2332 dnl ---------------------------------------------------------------------------
2333 dnl Optional libraries
2334 dnl
2335 dnl   --with-<lib>=sys
2336 dnl       looks for system library and fails if not found
2337 dnl
2338 dnl   --with-<lib>
2339 dnl   --with-<lib>=yes
2340 dnl       looks for system library and, if not found, prints a warning,
2341 dnl       falls back to the builtin wx version, and continues configuration
2342 dnl
2343 dnl   --with-<lib>=builtin
2344 dnl       uses builtin wx version without searching for system library
2345 dnl
2346 dnl   --with-<lib>=no
2347 dnl   --without-<lib>
2348 dnl       do not use library (neither system nor builtin wx version)
2349 dnl
2350 dnl ---------------------------------------------------------------------------
2351
2352 dnl ------------------------------------------------------------------------
2353 dnl Check for regex libraries
2354 dnl ------------------------------------------------------------------------
2355
2356 if test "$wxUSE_REGEX" != "no"; then
2357     AC_DEFINE(wxUSE_REGEX)
2358
2359     if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_REGEX" = "yes"; then
2360         AC_MSG_WARN([Defaulting to the the builtin regex library for Unicode build.])
2361         wxUSE_REGEX=builtin
2362     fi
2363
2364     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
2365         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
2366         dnl on some old systems it may be in libregex - check for it too?
2367         AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp re_search)])
2368
2369         if test "x$ac_cv_func_regcomp" != "xyes"; then
2370             if test "$wxUSE_REGEX" = "sys" ; then
2371                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
2372             else
2373                 AC_MSG_WARN([system regex library not found, will use built-in instead])
2374                 wxUSE_REGEX=builtin
2375             fi
2376         else
2377             dnl we are using the system library
2378             wxUSE_REGEX=sys
2379             dnl only the built-in supports advanced REs
2380             AC_DEFINE(WX_NO_REGEX_ADVANCED)
2381         fi
2382     fi
2383 fi
2384
2385 dnl ------------------------------------------------------------------------
2386 dnl Check for zlib compression library
2387 dnl ------------------------------------------------------------------------
2388
2389 ZLIB_LINK=
2390 if test "$wxUSE_ZLIB" != "no" ; then
2391     AC_DEFINE(wxUSE_ZLIB)
2392
2393     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
2394         dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
2395         dnl should still use it because hopefully (can someone confirm this?)
2396         dnl Apple did fix the security problem in it and not using the system
2397         dnl library results in a whole bunch of warnings when linking with
2398         dnl Carbon framework
2399         if test "$USE_DARWIN" = 1; then
2400             system_zlib_h_ok="yes"
2401         else
2402             dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
2403             dnl known to not work) and although I don't know which is
2404             dnl the minimal required version it's safer to test for 1.1.4 as
2405             dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
2406             dnl has anything more ancient (1.1.3 was released in July 1998)
2407             dnl anyhow
2408             AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
2409                 [AC_TRY_RUN(
2410                     dnl zlib.h defines ZLIB_VERSION="x.y.z"
2411                     [
2412                         #include <zlib.h>
2413                         #include <stdio.h>
2414
2415                         int main()
2416                         {
2417                             FILE *f=fopen("conftestval", "w");
2418                             if (!f) exit(1);
2419                             fprintf(f, "%s",
2420                                     ZLIB_VERSION[0] == '1' &&
2421                                     (ZLIB_VERSION[2] > '1' ||
2422                                     (ZLIB_VERSION[2] == '1' &&
2423                                      ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
2424                             exit(0);
2425                         }
2426                     ],
2427                     ac_cv_header_zlib_h=`cat conftestval`,
2428                     ac_cv_header_zlib_h=no,
2429                     dnl cross-compiling: don't have an answer, try later
2430                     unset ac_cv_header_zlib_h
2431                 )]
2432             )
2433             dnl If the test above did not come up with a value (e.g. cross
2434             dnl compiling) then this should give a definitive answer
2435             AC_CHECK_HEADER(zlib.h)
2436
2437             system_zlib_h_ok=$ac_cv_header_zlib_h
2438         fi
2439
2440         if test "$system_zlib_h_ok" = "yes"; then
2441             AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
2442         fi
2443
2444         if test "x$ZLIB_LINK" = "x" ; then
2445             if test "$wxUSE_ZLIB" = "sys" ; then
2446                 AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
2447             else
2448                 AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
2449                 wxUSE_ZLIB=builtin
2450             fi
2451         else
2452             dnl we are using the system library
2453             wxUSE_ZLIB=sys
2454         fi
2455     fi
2456 fi
2457
2458 dnl ------------------------------------------------------------------------
2459 dnl Check for png library
2460 dnl ------------------------------------------------------------------------
2461
2462 PNG_LINK=
2463 if test "$wxUSE_LIBPNG" != "no" ; then
2464     AC_DEFINE(wxUSE_LIBPNG)
2465
2466     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
2467         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
2468         wxUSE_LIBPNG=sys
2469     fi
2470
2471     dnl for the check below to have a chance to succeed, we must already have
2472     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
2473     dnl doesn't depend on zlib)
2474     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
2475         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
2476         wxUSE_LIBPNG=builtin
2477     fi
2478
2479     if test "$wxUSE_MGL" != 1 ; then
2480         dnl Don't check for libpng when building wxMGL, libmgl contains it
2481         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
2482             dnl libpng version 0.9 is known to not work, if an even newer
2483             dnl version is required, just bump it up in the test below
2484             AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
2485                 [AC_TRY_RUN(
2486                     dnl png.h defines PNG_LIBPNG_VER=number
2487                     [
2488                         #include <png.h>
2489                         #include <stdio.h>
2490
2491                         int main()
2492                         {
2493                             FILE *f=fopen("conftestval", "w");
2494                             if (!f) exit(1);
2495                             fprintf(f, "%s",
2496                                      PNG_LIBPNG_VER > 90 ? "yes" : "no");
2497                             exit(0);
2498                         }
2499                     ],
2500                     ac_cv_header_png_h=`cat conftestval`,
2501                     ac_cv_header_png_h=no,
2502                     dnl cross-compiling: test (later) if we have any png.h
2503                     unset ac_cv_header_png_h
2504                 )]
2505             )
2506             AC_CHECK_HEADER(png.h)
2507
2508             if test "$ac_cv_header_png_h" = "yes"; then
2509                 AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng -lz", , [-lz -lm])
2510             fi
2511
2512             if test "x$PNG_LINK" = "x" ; then
2513                 if test "$wxUSE_LIBPNG" = "sys" ; then
2514                     AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
2515                 else
2516                     AC_MSG_WARN([system png library not found or too old, will use built-in instead])
2517                     wxUSE_LIBPNG=builtin
2518                 fi
2519             else
2520                 dnl we are using the system library
2521                 wxUSE_LIBPNG=sys
2522             fi
2523         fi
2524     fi
2525
2526     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
2527 fi
2528
2529 dnl ------------------------------------------------------------------------
2530 dnl Check for jpeg library
2531 dnl ------------------------------------------------------------------------
2532
2533 JPEG_LINK=
2534 if test "$wxUSE_LIBJPEG" != "no" ; then
2535     AC_DEFINE(wxUSE_LIBJPEG)
2536
2537     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
2538         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
2539         wxUSE_LIBJPEG=sys
2540     fi
2541
2542     if test "$wxUSE_MGL" != 1 ; then
2543         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
2544         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
2545             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
2546             dnl HAVE_STDLIB_H which are already defined and this provokes
2547             dnl a compiler warning which configure considers as an error...
2548             AC_MSG_CHECKING(for jpeglib.h)
2549             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
2550                 AC_TRY_COMPILE(
2551                     [
2552                         #undef HAVE_STDLIB_H
2553                         #include <stdio.h>
2554                         #include <jpeglib.h>
2555                     ],
2556                     [
2557                     ],
2558                     ac_cv_header_jpeglib_h=yes,
2559                     ac_cv_header_jpeglib_h=no
2560                 )
2561             )
2562             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
2563
2564             if test "$ac_cv_header_jpeglib_h" = "yes"; then
2565                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
2566             fi
2567
2568             if test "x$JPEG_LINK" = "x" ; then
2569                 if test "$wxUSE_LIBJPEG" = "sys" ; then
2570                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
2571                 else
2572                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
2573                     wxUSE_LIBJPEG=builtin
2574                 fi
2575             else
2576                 dnl we are using the system library
2577                 wxUSE_LIBJPEG=sys
2578             fi
2579         fi
2580     fi
2581 fi
2582
2583 dnl ------------------------------------------------------------------------
2584 dnl Check for tiff library
2585 dnl ------------------------------------------------------------------------
2586
2587 TIFF_LINK=
2588 TIFF_PREREQ_LINKS=-lm
2589 if test "$wxUSE_LIBTIFF" != "no" ; then
2590     AC_DEFINE(wxUSE_LIBTIFF)
2591
2592     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
2593         dnl libtiff may depend on libjpeg and libz so use them in the test
2594         dnl below or it would fail
2595         if test "$wxUSE_LIBJPEG" = "sys"; then
2596             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
2597         fi
2598         if test "$wxUSE_ZLIB" = "sys"; then
2599             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
2600         fi
2601         AC_CHECK_HEADER(tiffio.h,
2602                         [
2603                             AC_CHECK_LIB(tiff, TIFFError,
2604                                          TIFF_LINK=" -ltiff",
2605                                          ,
2606                                          $TIFF_PREREQ_LINKS)
2607                         ]
2608                        )
2609
2610         if test "x$TIFF_LINK" = "x" ; then
2611             if test "$wxUSE_LIBTIFF" = "sys" ; then
2612                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
2613             else
2614                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
2615                 wxUSE_LIBTIFF=builtin
2616             fi
2617         else
2618             dnl we are using the system library
2619             wxUSE_LIBTIFF=sys
2620         fi
2621     fi
2622 fi
2623
2624 dnl ------------------------------------------------------------------------
2625 dnl Check for expat libraries
2626 dnl ------------------------------------------------------------------------
2627
2628 if test "$wxUSE_WCHAR_T" != "yes"; then
2629     if test "$wxUSE_EXPAT" != "no"; then
2630         AC_MSG_WARN([wxWidgets requires wchar_t to use expat, disabling])
2631         wxUSE_EXPAT=no
2632     fi
2633     if test "$wxUSE_XML" != "no"; then
2634         AC_MSG_WARN([wxWidgets requires wchar_t to use xml, disabling])
2635         wxUSE_XML=no
2636     fi
2637 fi
2638
2639 if test "$wxUSE_EXPAT" != "no"; then
2640     wxUSE_XML=yes
2641     AC_DEFINE(wxUSE_EXPAT)
2642     AC_DEFINE(wxUSE_XML)
2643
2644     if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
2645         AC_CHECK_HEADER([expat.h], [found_expat_h=1])
2646         if test "x$found_expat_h" = "x1"; then
2647             dnl Expat 1.95.6 comes with broken expat.h:
2648             AC_CACHE_CHECK([if expat.h is valid C++ header],
2649                 wx_cv_expat_is_not_broken,
2650                 [
2651                 AC_LANG_PUSH(C++)
2652                 AC_TRY_COMPILE([#include <expat.h>],[],
2653                     wx_cv_expat_is_not_broken=yes,
2654                     wx_cv_expat_is_not_broken=no
2655                 )
2656                 AC_LANG_POP
2657                 ]
2658             )
2659             if test "$wx_cv_expat_is_not_broken" = "yes" ; then
2660                 AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
2661             fi
2662         fi
2663         if test "x$EXPAT_LINK" = "x" ; then
2664             if test "$wxUSE_EXPAT" = "sys" ; then
2665                 AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
2666             else
2667                 AC_MSG_WARN([system expat library not found, will use built-in instead])
2668                 wxUSE_EXPAT=builtin
2669             fi
2670         else
2671             dnl we are using the system library
2672             wxUSE_EXPAT=sys
2673         fi
2674     fi
2675     if test "$wxUSE_EXPAT" = "builtin" ; then
2676         dnl Expat needs this:
2677         AC_CONFIG_SUBDIRS([src/expat])
2678     fi
2679 fi
2680
2681
2682 dnl ------------------------------------------------------------------------
2683 dnl Check for libmspack
2684 dnl ------------------------------------------------------------------------
2685
2686 if test "$wxUSE_LIBMSPACK" != "no"; then
2687     AC_CHECK_HEADER([mspack.h], [found_mspack_h=1])
2688     if test "x$found_mspack_h" = "x1"; then
2689         AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
2690                      MSPACK_LINK=" -lmspack")
2691     fi
2692     if test "x$MSPACK_LINK" = "x" ; then
2693         wxUSE_LIBMSPACK=no
2694     fi
2695 fi
2696
2697 if test "$wxUSE_LIBMSPACK" != "no"; then
2698     AC_DEFINE(wxUSE_LIBMSPACK)
2699 fi
2700
2701
2702 dnl ----------------------------------------------------------------
2703 dnl search for toolkit (widget sets)
2704 dnl ----------------------------------------------------------------
2705
2706 AFMINSTALL=
2707 WIN32INSTALL=
2708
2709 TOOLKIT=
2710 TOOLKIT_INCLUDE=
2711 WIDGET_SET=
2712
2713 dnl are we building for a win32 target environment?
2714 dnl If so, setup common stuff needed for both GUI and Base libs.
2715 if test "$USE_WIN32" = 1 ; then
2716     AC_CHECK_HEADERS(w32api.h)
2717     AC_CHECK_HEADER(windows.h, [],
2718     [
2719         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2720     ])
2721
2722     dnl --- FIXME: This is still a somewhat random list of libs,
2723     dnl ---        some of them should probably be included conditionally.
2724     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
2725
2726     if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
2727         LIBS="$LIBS -loleacc"
2728     fi
2729
2730     case "${host}" in
2731         *-*-cygwin* )
2732             dnl Cygwin doesn't include these by default
2733             LIBS="$LIBS -lkernel32 -luser32"
2734     esac
2735
2736     dnl add extra odbc libs if we have compiled in odbc
2737     if test "$wxUSE_ODBC" = "sys" ; then
2738         wxUSE_ODBC = "yes"
2739     fi
2740     if test "$wxUSE_ODBC" = "yes" ; then
2741         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
2742         AC_DEFINE(wxUSE_ODBC)
2743     fi
2744     dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
2745
2746     dnl This one is still used by some sample makefiles.
2747     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2748     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
2749
2750     dnl This lot we export to wx-config.  It must add the relevant
2751     dnl include directories at the point when they can be known.
2752     dnl (but are these (still) required anyway?)
2753     WXCONFIG_RESFLAGS="--define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2754
2755     dnl install Win32-specific files in "make install"
2756     WIN32INSTALL=win32install
2757 fi
2758
2759 if test "$wxUSE_GUI" = "yes"; then
2760     USE_GUI=1
2761
2762     GUI_TK_LIBRARY=
2763
2764     WXGTK12=
2765     WXGTK127=
2766     WXGTK20=
2767     WXGPE=
2768
2769     if test "$wxUSE_COCOA" = 1 ; then
2770         if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes"; then
2771             AC_MSG_WARN([Printing not supported under wxCocoa yet, disabled])
2772             wxUSE_PRINTING_ARCHITECTURE=no
2773         fi
2774         if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
2775             AC_MSG_WARN([Drag and Drop not supported under wxCocoa yet, disabled])
2776             wxUSE_DRAG_AND_DROP=no
2777         fi
2778         if test "$wxUSE_DRAGIMAGE" = "yes"; then
2779             AC_MSG_WARN([Drag Image and DandD not supported under wxCocoa yet, disabled])
2780             wxUSE_DRAGIMAGE=no
2781         fi
2782     fi
2783
2784     if test "$wxUSE_MSW" = 1 ; then
2785         TOOLKIT=MSW
2786         GUIDIST=MSW_DIST
2787
2788         dnl -mwindows causes a heap of other default gui libs to be linked in.
2789         case "${host}" in
2790             *-*-mingw32* )
2791                 WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
2792         esac
2793     fi
2794
2795     if test "$wxUSE_GTK" = 1; then
2796         AC_MSG_CHECKING([for GTK+ version])
2797
2798         gtk_version_cached=1
2799         AC_CACHE_VAL(wx_cv_lib_gtk,
2800             [
2801                 dnl stupid GTK+ AM macros produce their own messages, so we
2802                 dnl have to pass to the next line
2803                 gtk_version_cached=0
2804                 AC_MSG_RESULT()
2805
2806                 dnl we must link against lgthread unless the user
2807                 dnl used --disable-threads
2808                 GTK_MODULES=
2809                 if test "$wxUSE_THREADS" = "yes"; then
2810                     GTK_MODULES=gthread
2811                 fi
2812
2813                 dnl detect GTK2
2814                 wx_cv_lib_gtk=
2815                 if test "x$wxGTK_VERSION" != "x1"
2816                 then
2817                     dnl The gthread.pc that ships with solaris returns '-mt',
2818                     dnl it's correct for Sun CC, but gcc requires '-pthreads'.
2819                     dnl So disable the compile check and remove the -mt below.
2820                     case "${host}" in
2821                         *-*-solaris2* )
2822                             if test "$wxUSE_THREADS" = "yes" -a "$GCC" = yes; then
2823                             enable_gtktest=no
2824                             fi
2825                     esac
2826
2827                     AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
2828
2829                     dnl Remove the '-mt' for gcc on solaris
2830                     case "${host}" in
2831                         *-*-solaris2* )
2832                             if test "$wxUSE_THREADS" = "yes" -a "$GCC" = yes; then
2833                                 GTK_CFLAGS=`echo $GTK_CFLAGS | sed 's/-mt//'`
2834                                 GTK_LIBS=`echo $GTK_LIBS | sed 's/-mt//'`
2835                             fi
2836                             dnl solaris also requires -lX11 for static lib
2837                             if test "$wxUSE_SHARED" != "yes"; then
2838                                 GTK_LIBS="$GTK_LIBS -lX11"
2839                             fi
2840                     esac
2841                 fi
2842
2843                 dnl detect GTK1.x
2844                 if test -z "$wx_cv_lib_gtk"; then
2845                     if test "x$wxGTK_VERSION" = "x1" -o "x$wxGTK_VERSION" = "xany" ; then
2846                         AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
2847
2848                         if test -z "$wx_cv_lib_gtk"; then
2849                             AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
2850                         fi
2851                     fi
2852                 fi
2853
2854                 if test -z "$wx_cv_lib_gtk"; then
2855                     dnl looks better in AC_MSG_RESULT
2856                     wx_cv_lib_gtk=none
2857                 else
2858                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
2859                     dnl subsequent runs
2860                     wx_cv_cflags_gtk=$GTK_CFLAGS
2861                     wx_cv_libs_gtk=`echo $GTK_LIBS | sed -e 's/ -l[[^ ]]*cairo[[^ ]]*//g'`
2862                 fi
2863             ]
2864         )
2865
2866         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
2867         dnl enough
2868         if test "$gtk_version_cached" = 1; then
2869             AC_MSG_RESULT($wx_cv_lib_gtk)
2870         fi
2871
2872         case "$wx_cv_lib_gtk" in
2873             2.0)    WXGTK20=1
2874                     TOOLKIT_VERSION=2
2875                     ;;
2876             1.2.7)  WXGTK127=1
2877                     WXGTK12=1
2878                     ;;
2879             1.2.3)  WXGTK12=1
2880                     ;;
2881             *)      AC_MSG_ERROR([
2882 The development files for GTK+ were not found. For GTK+ 2, please
2883 ensure that pkg-config is in the path and that gtk+-2.0.pc is
2884 installed. For GTK+ 1.2 please check that gtk-config is in the path,
2885 and that the version is 1.2.3 or above. Also check that the
2886 libraries returned by 'pkg-config gtk+-2.0 --libs' or 'gtk-config
2887 --libs' are in the LD_LIBRARY_PATH or equivalent.
2888                             ])
2889                     ;;
2890         esac
2891
2892         if test "$WXGTK20" = 1; then
2893             save_CFLAGS="$CFLAGS"
2894             save_LIBS="$LIBS"
2895             CFLAGS="$wx_cv_cflags_gtk $CFLAGS"
2896             LIBS="$LIBS $wx_cv_libs_gtk"
2897
2898             dnl gtk_icon_size_lookup is not available in the GTK+ headers
2899             dnl that have shipped with some versions of Sun's JDS. Not using
2900             dnl AC_CHECK_FUNCS here since it only checks the function exists
2901             dnl in the lib (not the header).
2902             AC_MSG_CHECKING([if gtk_icon_size_lookup is missing])
2903             AC_TRY_COMPILE([
2904                             #include <gtk/gtk.h>
2905                            ],
2906                            [
2907                             void *f = gtk_icon_size_lookup;
2908                            ],
2909                            [
2910                             AC_MSG_RESULT([no])
2911                            ],
2912                            [
2913                             AC_DEFINE(NEED_GTK_ICON_SIZE_LOOKUP)
2914                             AC_MSG_RESULT([yes])
2915                            ])
2916
2917             dnl test if we have at least GTK+ 2.4:
2918             AC_MSG_CHECKING([if GTK+ is version >= 2.4])
2919             AC_TRY_COMPILE([
2920                             #include <gtk/gtk.h>
2921                            ],
2922                            [
2923                             #if !GTK_CHECK_VERSION(2,4,0)
2924                             Not GTK+ 2.4
2925                             #endif
2926                            ],
2927                            [
2928                             AC_DEFINE(__WXGTK24__)
2929                             AC_MSG_RESULT([yes])
2930                            ],
2931                            [
2932                             AC_MSG_RESULT([no])
2933                            ])
2934
2935             CFLAGS="$save_CFLAGS"
2936             LIBS="$save_LIBS"
2937         else
2938             if test "$wxUSE_UNICODE" = "yes"; then
2939                 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
2940                 wxUSE_UNICODE=no
2941             fi
2942         fi
2943
2944         dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
2945         dnl have it but we do the check for the others)
2946         if test "$USE_DARWIN" != 1; then
2947             AC_CHECK_FUNCS(poll)
2948         fi
2949
2950         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
2951         GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
2952
2953         AFMINSTALL=afminstall
2954         TOOLKIT=GTK
2955         GUIDIST=GTK_DIST
2956
2957         dnl test for XIM support in libgdk
2958         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
2959
2960
2961         dnl test for external libxpm if we're configured to use it
2962         if test "$wxUSE_GPE" = "yes"; then
2963             AC_MSG_CHECKING(for gpewidget library)
2964             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpewidget)
2965             if test "$ac_find_libraries" != "" ; then
2966                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2967                 dnl -lgpewidget must be before all GTK libs and
2968                 dnl we guess its path from the prefix
2969                 GUI_TK_LIBRARY="-L${prefix}/lib -lgpewidget $GUI_TK_LIBRARY"
2970                 WXGPE=1
2971                 AC_MSG_RESULT([found in $ac_find_libraries])
2972             else
2973                 AC_MSG_RESULT(not found)
2974             fi
2975
2976             dnl AC_MSG_CHECKING(for gpe library)
2977             dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpe)
2978             dnl if test "$ac_find_libraries" != "" ; then
2979             dnl     WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2980             dnl     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lgpe"
2981             dnl     AC_MSG_RESULT(found in $ac_find_libraries)
2982             dnl else
2983             dnl     AC_MSG_RESULT(not found)
2984             dnl fi
2985         fi
2986     fi
2987
2988     if test "$wxUSE_MGL" = 1; then
2989        AC_MSG_CHECKING(for SciTech MGL library)
2990         if test "x$MGL_ROOT" = x ; then
2991             AC_MSG_RESULT(not found)
2992             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
2993         else
2994             AC_MSG_RESULT($MGL_ROOT)
2995         fi
2996
2997         AC_MSG_CHECKING(for libmgl location)
2998         dnl Find MGL library that we want
2999         dnl FIXME_MGL - test for MGL variants for freebsd etc.;
3000         dnl             and for non-x86 versions
3001         case "${host}" in
3002             *-*-linux* )
3003               dnl glibc.so, glibc are for older versions of MGL,
3004               dnl x86/a, x86/so are used by >= 5.0 R11
3005               if test "x$wxUSE_SHARED" = xyes ; then
3006                   mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
3007               else
3008                   mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
3009               fi
3010               ;;
3011             *-pc-msdosdjgpp )
3012               mgl_os_candidates="dos32/dj2"
3013               ;;
3014             *)
3015               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
3016         esac
3017
3018         mgl_lib_type=""
3019         mgl_os=""
3020
3021         for mgl_os_i in $mgl_os_candidates ; do
3022             if test "x$mgl_os" = x ; then
3023                 if test "$wxUSE_DEBUG_FLAG" = yes ; then
3024                     if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
3025                             -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
3026                         mgl_lib_type=debug
3027                         mgl_os=$mgl_os_i
3028                     fi
3029                 fi
3030                 if test "x$mgl_lib_type" = x ; then
3031                     if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
3032                             -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
3033                         mgl_lib_type=release
3034                         mgl_os=$mgl_os_i
3035                     fi
3036                 fi
3037             fi
3038         done
3039
3040         if test "x$mgl_os" = x ; then
3041             AC_MSG_RESULT(not found)
3042             AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
3043         fi
3044         AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
3045
3046         wxUSE_UNIVERSAL="yes"
3047
3048         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
3049         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
3050
3051         AFMINSTALL=afminstall
3052         TOOLKIT=MGL
3053         GUIDIST=MGL_DIST
3054     fi
3055
3056     if test "$wxUSE_MICROWIN" = 1; then
3057         AC_MSG_CHECKING(for MicroWindows)
3058         if test "x$MICROWINDOWS" = x ; then
3059             AC_MSG_RESULT(not found)
3060             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
3061         else
3062             AC_MSG_RESULT($MICROWINDOWS)
3063         fi
3064
3065         if test -f $MICROWINDOWS/lib/libmwin.a; then
3066             AC_MSG_RESULT(MicroWindows' libraries found.)
3067         else
3068             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
3069         fi
3070
3071         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
3072         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
3073
3074         wxUSE_UNIVERSAL="yes"
3075
3076         AFMINSTALL=afminstall
3077         TOOLKIT=MICROWIN
3078         GUIDIST=MICROWIN_DIST
3079
3080         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
3081     fi
3082
3083     dnl common part of X11 and Motif port checks
3084     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
3085         dnl use standard macros to check for X headers/libs, this brings
3086         dnl support for the standard configure options --x-includes,
3087         dnl --x-libraries and --no-x
3088         AC_PATH_XTRA
3089
3090         if test "$no_x" = "yes"; then
3091           AC_MSG_ERROR([X11 not found, please use --x-includes and/or --x-libraries options (see config.log for details)])
3092         fi
3093
3094         dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE (and
3095         dnl also sometimes -RNONE) to X_CFLAGS and X_LIBS respectively, filter
3096         dnl this junk out
3097         GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//' | sed 's/ -RNONE//'`
3098         TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
3099         AFMINSTALL=afminstall
3100         COMPILED_X_PROGRAM=0
3101
3102     fi
3103
3104     if test "$wxUSE_X11" = 1; then
3105         if test "$wxUSE_NANOX" = "yes"; then
3106             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
3107             if test "x$MICROWIN" = x ; then
3108                 AC_MSG_RESULT(not found)
3109                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
3110             else
3111                 AC_MSG_RESULT($MICROWIN)
3112                 AC_DEFINE(wxUSE_NANOX)
3113             fi
3114         fi
3115
3116         if test "$wxUSE_UNICODE" = "yes"; then
3117                 PKG_CHECK_MODULES(PANGOX, pangox,
3118                     [
3119                         CXXFLAGS="$PANGOX_CFLAGS $CXXFLAGS"
3120                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
3121                     ],
3122                     [
3123                         AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
3124                     ]
3125                 )
3126                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
3127                     [
3128                         CXXFLAGS="$PANGOFT2_CFLAGS $CXXFLAGS"
3129                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
3130                     ],
3131                     [
3132                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
3133                         wxUSE_PRINTING_ARCHITECTURE="no"
3134                     ]
3135                 )
3136                 PKG_CHECK_MODULES(PANGOXFT, pangoxft,
3137                     [
3138                         AC_DEFINE(HAVE_PANGO_XFT)
3139                         CXXFLAGS="$PANGOXFT_CFLAGS $CXXFLAGS"
3140                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
3141                     ],
3142                     [
3143                         AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
3144                     ]
3145                 )
3146                 save_CFLAGS="$CFLAGS"
3147                 save_LIBS="$LIBS"
3148                 CFLAGS="$PANGOX_CFLAGS $CFLAGS"
3149                 LIBS="$LIBS $PANGOX_LIBS"
3150                 AC_CHECK_FUNCS([pango_font_family_is_monospace])
3151                 CFLAGS="$save_CFLAGS"
3152                 LIBS="$save_LIBS"
3153         fi
3154
3155         wxUSE_UNIVERSAL="yes"
3156
3157         if test "$wxUSE_NANOX" = "yes"; then
3158             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
3159             TOOLCHAIN_DEFS="${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"
3160             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
3161         else
3162             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
3163         fi
3164
3165         TOOLKIT=X11
3166         GUIDIST=X11_DIST
3167     fi
3168
3169     if test "$wxUSE_MOTIF" = 1; then
3170         if test "$wxUSE_UNICODE" = "yes"; then
3171             AC_MSG_ERROR([Unicode configuration not supported with Motif])
3172         fi
3173
3174         AC_MSG_CHECKING(for Motif/Lesstif headers)
3175         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
3176         if test "$ac_find_includes" != "" ; then
3177             AC_MSG_RESULT(found in $ac_find_includes)
3178             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
3179             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
3180         else
3181             save_CFLAGS=$CFLAGS
3182             CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3183
3184             AC_TRY_COMPILE(
3185                 [
3186                     #include <Xm/Xm.h>
3187                 ],
3188                 [
3189                     int version;
3190                     version = xmUseVersion;
3191                 ],
3192                 [
3193                     AC_MSG_RESULT(found in default search path)
3194                     COMPILED_X_PROGRAM=1
3195                 ],
3196                 [
3197                     AC_MSG_RESULT(no)
3198                     AC_MSG_ERROR(please set CPPFLAGS to contain the location of Xm/Xm.h)
3199                 ]
3200             )
3201
3202             CFLAGS=$save_CFLAGS
3203         fi
3204
3205
3206         AC_MSG_CHECKING(for Motif/Lesstif library)
3207         WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
3208
3209         if test "x$ac_find_libraries" != "x" ; then
3210             AC_MSG_RESULT(found in $ac_find_libraries)
3211
3212             WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
3213             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
3214         else
3215             dnl it might happen that we found headers in one of the standard
3216             dnl paths but the libs are elsewhere but still in default (linker)
3217             dnl path -- try to compile a test program to check for this
3218             save_CFLAGS=$CFLAGS
3219             CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3220             save_LIBS="$LIBS"
3221             LIBS="$GUI_TK_LIBRARY -lXm -lXmu -lXext -lX11"
3222
3223             AC_TRY_LINK(
3224                 [
3225                     #include <Xm/Xm.h>
3226                 ],
3227                 [
3228                     int version;
3229                     version = xmUseVersion;
3230                 ],
3231                 [
3232                     AC_MSG_RESULT(found in default search path)
3233                     COMPILED_X_PROGRAM=1
3234                 ],
3235                 [
3236                     AC_MSG_RESULT(no)
3237                     AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
3238                 ]
3239             )
3240
3241             CFLAGS=$save_CFLAGS
3242             LIBS="$save_LIBS"
3243         fi
3244
3245         AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
3246         libp_link=""
3247         libsm_ice_link=""
3248         libs_found=0
3249         for libp in "" " -lXp"; do
3250             if test "$libs_found" = "0"; then
3251                 for libsm_ice in "" " -lSM -lICE"; do
3252                     if test "$libs_found" = "0"; then
3253                         save_LIBS="$LIBS"
3254                         LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
3255                         save_CFLAGS=$CFLAGS
3256                         CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3257
3258                         AC_TRY_LINK(
3259                             [
3260                                 #include <Xm/Xm.h>
3261                                 #include <Xm/List.h>
3262                             ],
3263                             [
3264                                 XmString string = NULL;
3265                                 Widget w = NULL;
3266                                 int position = 0;
3267                                 XmListAddItem(w, string, position);
3268                             ],
3269                             [
3270                                 libp_link="$libp"
3271                                 libsm_ice_link="$libsm_ice"
3272                                 AC_MSG_RESULT(
3273                                     [need${libp_link}${libsm_ice_link}])
3274                                 libs_found=1
3275                             ], []
3276                         )
3277
3278                         LIBS="$save_LIBS"
3279                         CFLAGS=$save_CFLAGS
3280                     fi
3281                 done
3282             fi
3283         done
3284
3285         if test "$libs_found" = "0"; then
3286             AC_MSG_RESULT([can't find the right libraries])
3287             AC_MSG_ERROR([can't link a simple motif program])
3288         fi
3289
3290         dnl this seems to be needed under IRIX and shouldn't do any harm
3291         dnl elsewhere
3292         AC_CHECK_LIB(Sgm, [SgCreateList], [libsgm_link=" -lSgm"])
3293
3294         save_CFLAGS=$CFLAGS
3295         CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3296
3297         AC_CACHE_CHECK([for Motif 2],
3298             wx_cv_lib_motif2,
3299             AC_TRY_COMPILE([
3300                             #include <Xm/Xm.h>
3301                            ],
3302                            [
3303                             #if XmVersion < 2000
3304                             Not Motif 2
3305                             #endif
3306                            ],
3307                            wx_cv_lib_motif2="yes",
3308                            wx_cv_lib_motif2="no"))
3309         if test "$wx_cv_lib_motif2" = "yes"; then
3310             AC_DEFINE(__WXMOTIF20__,1)
3311         else
3312             AC_DEFINE(__WXMOTIF20__,0)
3313         fi
3314
3315         AC_CACHE_CHECK([whether Motif is Lesstif],
3316             wx_cv_lib_lesstif,
3317             AC_TRY_COMPILE([
3318                             #include <Xm/Xm.h>
3319                            ],
3320                            [
3321                             #if !defined(LesstifVersion) || LesstifVersion <= 0
3322                             Not Lesstif
3323                             #endif
3324                            ],
3325                            wx_cv_lib_lesstif="yes",
3326                            wx_cv_lib_lesstif="no")
3327         )
3328         if test "$wx_cv_lib_lesstif" = "yes"; then
3329             AC_DEFINE(__WXLESSTIF__,1)
3330         else
3331             AC_DEFINE(__WXLESSTIF__,0)
3332         fi
3333
3334         CFLAGS=$save_CFLAGS
3335
3336         GUI_TK_LIBRARY="$GUI_TK_LIBRARY${libsgm_link} -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
3337         TOOLKIT=MOTIF
3338         GUIDIST=MOTIF_DIST
3339     fi
3340
3341     dnl more tests common to X11 and Motif:
3342     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
3343         dnl test for external libxpm if we're configured to use it
3344         if test "$wxUSE_LIBXPM" = "sys"; then
3345             AC_MSG_CHECKING(for Xpm library)
3346             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
3347             if test "$ac_find_libraries" != "" ; then
3348                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3349                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
3350                 AC_MSG_RESULT(found in $ac_find_libraries)
3351
3352                 AC_CACHE_CHECK([for X11/xpm.h],
3353                     wx_cv_x11_xpm_h,
3354                     [
3355                         save_CFLAGS=$CFLAGS
3356                         CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3357
3358                         AC_TRY_COMPILE(
3359                             [
3360                                 #include <X11/xpm.h>
3361                             ],
3362                             [
3363                                 int version;
3364                                 version = XpmLibraryVersion();
3365                             ],
3366                             wx_cv_x11_xpm_h=yes,
3367                             wx_cv_x11_xpm_h=no
3368                         )
3369
3370                         CFLAGS=$save_CFLAGS
3371                     ]
3372                 )
3373
3374                 if test $wx_cv_x11_xpm_h = "yes"; then
3375                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
3376                     AC_DEFINE(wxHAVE_LIB_XPM)
3377                 else
3378                     AC_MSG_WARN([built-in less efficient XPM decoder will be used])
3379                 fi
3380             fi
3381
3382         fi
3383
3384         dnl XShapeQueryExtension checks: first the library, then prototype
3385         AC_CHECK_LIB([Xext], [XShapeQueryExtension],
3386                      [
3387                       GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
3388                       wxHAVE_XEXT_LIB=1
3389                      ],
3390                      [], [$GUI_TK_LIBRARY -lX11])
3391
3392         if test "$wxHAVE_XEXT_LIB" = 1; then
3393             save_CFLAGS="$CFLAGS"
3394             CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3395
3396             AC_MSG_CHECKING([for X11/extensions/shape.h])
3397             AC_TRY_COMPILE([
3398                             #include <X11/Xlib.h>
3399                             #include <X11/extensions/shape.h>
3400                            ],
3401                            [
3402                             int dummy1, dummy2;
3403                             XShapeQueryExtension((Display*)NULL,
3404                                                  (int*)NULL, (int*)NULL);
3405                            ],
3406                            [
3407                             AC_DEFINE(HAVE_XSHAPE)
3408                             AC_MSG_RESULT([found])
3409                            ],
3410                            [
3411                             AC_MSG_RESULT([not found])
3412                            ])
3413             CFLAGS="$save_CFLAGS"
3414
3415         fi
3416     fi
3417
3418     if test "$wxUSE_MAC" = 1; then
3419         AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
3420         if test "$GCC" = yes; then
3421             AC_MSG_RESULT([gcc])
3422             CPPFLAGS_PASCAL="-fpascal-strings"
3423         elif test "`echo $CXX | sed -e 's@.*/@@'`" = "xlC"; then
3424             AC_MSG_RESULT([xlc])
3425             CPPFLAGS_PASCAL="-qmacpstr"
3426         else
3427             AC_MSG_RESULT([none])
3428         fi
3429
3430         if test "x$wxUSE_UNIX" = "xyes"; then
3431             CPPFLAGS="$CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -I/Developer/Headers/FlatCarbon $CPPFLAGS"
3432         else
3433             dnl platform.h needs TARGET_CARBON before setup.h
3434             CPPFLAGS="$CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -DTARGET_CARBON $CPPFLAGS"
3435         fi
3436
3437         TOOLKIT=MAC
3438         dnl we can't call this MAC_DIST or autoconf thinks its a macro
3439         GUIDIST=MACX_DIST
3440         dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
3441         dnl are different, so they need different names:
3442         WXBASEPORT="_carbon"
3443     fi
3444
3445     if test "$wxUSE_COCOA" = 1; then
3446         TOOLKIT=COCOA
3447         GUIDIST=COCOA_DIST
3448     fi
3449
3450     if test "$wxUSE_PM" = 1; then
3451         TOOLKIT=PM
3452         GUIDIST=PM_DIST
3453         AC_CACHE_CHECK([for type SPBCDATA],
3454             wx_cv_spbcdata,
3455             [
3456                 AC_TRY_COMPILE(
3457                     [
3458                         #define INCL_PM
3459                         #include <os2.h>
3460                     ],
3461                     [
3462                         SPBCDATA test;
3463                     ],
3464                     wx_cv_spbcdata=yes,
3465                     wx_cv_spbcdata=no
3466                 )
3467             ]
3468         )
3469
3470         if test $wx_cv_spbcdata = "yes"; then
3471             AC_DEFINE(HAVE_SPBCDATA)
3472         fi
3473     fi
3474
3475     dnl the name of the directory where the files for this toolkit live
3476     if test "$TOOLKIT" = "PM" ; then
3477         TOOLKIT_DIR="os2"
3478     else
3479         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
3480     fi
3481
3482     if test "$wxUSE_UNIVERSAL" = "yes"; then
3483         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
3484         WIDGET_SET=univ
3485     fi
3486
3487     dnl distribute samples/demos/utils with GUI versions
3488     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
3489     DISTDIR="wx\$(TOOLKIT)"
3490 else
3491     USE_GUI=0
3492
3493     dnl this doesn't quite work right for wxBase, but the places
3494     dnl where it is wrong aren't fatal (yet) though.
3495     TOOLKIT_DIR="base"
3496
3497     dnl the sources, their dependenices and the headers
3498     if test "$USE_WIN32" = 1 ; then
3499         dnl yes, the toolkit for wxBase on win32 is actually MSW
3500         dnl wxBase on unix does not need a 'TOOLKIT' defined.
3501         TOOLKIT="MSW"
3502     fi
3503
3504     dnl distribute only wxBase sources/headers
3505     GUIDIST="BASE_DIST"
3506     DISTDIR="wxBase"
3507 fi
3508
3509 dnl ---------------------------------------------------------------------------
3510 dnl Optional libraries included when system library is not used
3511 dnl ---------------------------------------------------------------------------
3512
3513 dnl do this after test for X11 above so that we have a chance of finding Xlib.h
3514 if test "$wxUSE_GUI" = "yes"; then
3515     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_PM" != 1; then
3516         dnl defines HAVE_X11_XKBLIB_H
3517         AC_CHECK_HEADERS(X11/Xlib.h)
3518         AC_CHECK_HEADERS([X11/XKBlib.h], [], [],
3519                          [
3520                           #if HAVE_X11_XLIB_H
3521                             #include <X11/Xlib.h>
3522                           #endif
3523                          ])
3524     fi
3525 fi
3526
3527
3528 dnl ----------------------------------------------------------------
3529 dnl iODBC support
3530 dnl ----------------------------------------------------------------
3531
3532 IODBC_C_SRC=""
3533
3534
3535 dnl ODBC is handled separately for MSW
3536 if test "$TOOLKIT" != "MSW" ; then
3537
3538     if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
3539         dnl This is not ideal we really ough to use the unixodbc-config
3540         dnl  or iodbc-config if they exist.
3541
3542         AC_CHECK_HEADER([sql.h], [found_sql_h=1])
3543         if test "x$found_sql_h" = "x1" ; then
3544             AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
3545             [
3546                 AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
3547                 [
3548                     AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
3549                 ])
3550             ])
3551         fi
3552         if test "x$ODBC_LINK" = "x" ; then
3553             if test "$wxUSE_ODBC" = "sys" ; then
3554                 AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
3555             else
3556                 AC_MSG_WARN([system ODBC library not found, will use built-in instead])
3557                 wxUSE_ODBC=builtin
3558             fi
3559         else
3560             dnl we are using the system library
3561             wxUSE_ODBC=sys
3562         fi
3563     fi
3564
3565     if test "$wxUSE_ODBC" = "builtin" ; then
3566         AC_DEFINE(wxUSE_BUILTIN_IODBC)
3567     fi
3568 fi
3569
3570 if test "$wxUSE_ODBC" != "no" ; then
3571     AC_DEFINE(wxUSE_ODBC)
3572     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3573
3574     dnl is this still necessary?
3575     WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_IODBC_"
3576 fi
3577
3578 dnl ---------------------------------------------------------------------------
3579 dnl wxDisplay Sanity checks
3580 dnl ---------------------------------------------------------------------------
3581
3582 if test "$wxUSE_DISPLAY" = "yes"; then
3583 dnl ---------------------------------------------------------------------------
3584 dnl Xinerama (for unix ) - Brian Victor
3585 dnl ---------------------------------------------------------------------------
3586     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
3587         AC_MSG_CHECKING([for Xinerama])
3588         WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
3589         if test "$ac_find_libraries" != "" ; then
3590             WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3591             if test "$ac_path_to_link" != " -L/usr/lib" ; then
3592                 LDFLAGS="$LDFLAGS $ac_path_to_link"
3593             fi
3594             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
3595             AC_MSG_RESULT([yes])
3596
3597             AC_MSG_CHECKING([for Xxf86vm extension])
3598             WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
3599             if test "$ac_find_libraries" != "" ; then
3600                 AC_MSG_RESULT([yes])
3601                 AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
3602                                  [
3603                                   GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
3604                                  ],
3605                                  [],
3606                                  [
3607                                       #if HAVE_X11_XLIB_H
3608                                         #include <X11/Xlib.h>
3609                                       #endif
3610                                  ])
3611             else
3612                 AC_MSG_RESULT([no])
3613             fi
3614
3615         else
3616             AC_MSG_RESULT([no])
3617             AC_MSG_WARN([Xinerama not found; disabling wxDisplay])
3618             wxUSE_DISPLAY="no"
3619         fi
3620     elif test "$wxUSE_MSW" = 1; then
3621 dnl ---------------------------------------------------------------------------
3622 dnl DirectDraw for MSW - optionally used by WxDisplay.
3623 dnl ---------------------------------------------------------------------------
3624         AC_CHECK_HEADERS([ddraw.h], [], [], [#include <windows.h>])
3625     fi
3626 fi
3627
3628 dnl ---------------------------------------------------------------------------
3629 dnl OpenGL libraries
3630 dnl ---------------------------------------------------------------------------
3631
3632 USE_OPENGL=0
3633 if test "$wxUSE_OPENGL" = "yes"; then
3634     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
3635         OPENGL_LIBS="-framework OpenGL -framework AGL"
3636     elif test "$wxUSE_MSW" = 1; then
3637         OPENGL_LIBS="-lopengl32 -lglu32"
3638     else
3639         dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
3640         dnl GL/gl.h on Mac OS X where it is located in
3641         dnl /usr/X11R6/include/GL/gl.h:
3642
3643         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
3644         if test "$ac_find_includes" != "" ; then
3645             AC_MSG_RESULT(found in $ac_find_includes)
3646             WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
3647             CPPFLAGS="$ac_path_to_include $CPPFLAGS"
3648         fi
3649
3650         AC_CHECK_HEADER(GL/gl.h,
3651             [
3652                 found_gl=0
3653
3654                 AC_MSG_CHECKING([for -lGL])
3655                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
3656                 if test "$ac_find_libraries" != "" ; then
3657                     AC_MSG_RESULT([yes])
3658
3659                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3660                     if test "$ac_path_to_link" != " -L/usr/lib" ; then
3661                         LDFLAGS_GL="$ac_path_to_link"
3662                     fi
3663
3664                     dnl don't suppose that libGL and libGLU are always in the
3665                     dnl same directory -- this is not true for some common
3666                     dnl distributions
3667                     AC_MSG_CHECKING([for -lGLU])
3668                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
3669                     if test "$ac_find_libraries" != "" ; then
3670                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3671                         if test "$ac_path_to_link" != " -L/usr/lib" -a \
3672                                     "$ac_path_to_link" != "$LDFLAGS_GL"; then
3673                             LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
3674                         fi
3675
3676                         found_gl=1
3677                         OPENGL_LIBS="-lGL -lGLU"
3678                         AC_MSG_RESULT([yes])
3679                     else
3680                         AC_MSG_RESULT([no])
3681                     fi
3682                 else
3683                     AC_MSG_RESULT([no])
3684                 fi
3685
3686                 if test "$found_gl" != 1; then
3687                     AC_MSG_CHECKING([for -lMesaGL])
3688                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
3689                     if test "$ac_find_libraries" != "" ; then
3690                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3691                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
3692                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
3693                         AC_MSG_RESULT([yes])
3694                     else
3695                         AC_MSG_RESULT([no])
3696                     fi
3697                 fi
3698             ])
3699
3700         if test "x$OPENGL_LIBS" = "x"; then
3701             dnl it should be an error and not a warning because OpenGL is not on
3702             dnl by default and so if it had been explicitly requested, we
3703             dnl shouldn't just fall back to compiling the library without it
3704             AC_MSG_ERROR(OpenGL libraries not available)
3705         fi
3706     fi
3707
3708     if test "$wxUSE_OPENGL" = "yes"; then
3709         USE_OPENGL=1
3710         AC_DEFINE(wxUSE_OPENGL)
3711         AC_DEFINE(wxUSE_GLCANVAS)
3712         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
3713     fi
3714 fi
3715
3716
3717 dnl the symbol which allows conditional compilation for the given toolkit
3718 if test -n "$TOOLKIT" ; then
3719     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
3720 fi
3721
3722
3723 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
3724
3725 if test "$wxUSE_SHARED" = "yes"; then
3726     case "${host}" in
3727       *-pc-msdosdjgpp )
3728         dnl only static for now
3729         wxUSE_SHARED=no
3730         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
3731       ;;
3732     esac
3733 fi
3734
3735 if test "$wxUSE_SHARED" = "yes"; then
3736
3737     dnl use versioned symbols if available on the platform
3738     WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
3739
3740     case "${host}" in
3741       *-*-linux* | *-*-gnu* )
3742         SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3743         WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3744         ;;
3745
3746       *-*-solaris2* )
3747         if test "$GCC" = yes ; then
3748             dnl newer versions of gcc need -isystem to compile X headers on
3749             dnl Solaris (which use old style C syntax)
3750             CPPFLAGS="-isystem /usr/openwin/include $CPPFLAGS"
3751
3752             dnl gcc may use Sun's ld, in which case -rpath gives a confusing
3753             dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
3754             saveLdflags="$LDFLAGS"
3755             LDFLAGS="$saveLdflags -Wl,-rpath,/"
3756             AC_MSG_CHECKING([if the linker accepts -rpath])
3757             AC_TRY_LINK(
3758                 [],[],
3759                 [
3760                     AC_MSG_RESULT([yes])
3761                     SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3762                     WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3763                 ],[
3764                     AC_MSG_RESULT([no])
3765                     AC_MSG_CHECKING([if the linker accepts -R])
3766                     LDFLAGS="$saveLdflags -Wl,-R,/"
3767                     AC_TRY_LINK(
3768                         [],[],
3769                         [
3770                             AC_MSG_RESULT([yes])
3771                             SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"
3772                             WXCONFIG_RPATH="-Wl,-R,\$libdir"
3773                         ],[
3774                             AC_MSG_RESULT([no])
3775                         ])
3776                 ])
3777             LDFLAGS="$saveLdflags"
3778         else
3779             SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
3780             WXCONFIG_RPATH="-R\$libdir"
3781         fi
3782       ;;
3783
3784       *-*-darwin* )
3785         install_name_tool=`which install_name_tool`
3786         if test "$install_name_tool" -a -x "$install_name_tool"; then
3787             SAMPLES_RPATH_POSTLINK="\$(top_builddir)change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
3788             cat <<EOF >change-install-names
3789 #!/bin/sh
3790 libnames=\`cd \${1} ; ls -1 | grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
3791 inst_cmd="install_name_tool "
3792 for i in \${libnames} ; do
3793     inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
3794 done
3795 \${inst_cmd} \${3}
3796 EOF
3797             chmod +x change-install-names
3798         fi
3799       ;;
3800
3801       *-*-cygwin* | *-*-mingw32* )
3802         dnl this one shouldn't be used for the library build so put it in a
3803         dnl separate variable from WXCONFIG_CPPFLAGS
3804         WXCONFIG_ONLY_CPPFLAGS="$WXCONFIG_ONLY_CPPFLAGS -DWXUSINGDLL"
3805         ;;
3806
3807       *-*-hpux* )
3808         SAMPLES_RPATH_FLAG="-Wl,+b,\$(top_builddir)lib"
3809         WXCONFIG_RPATH="-Wl,+b,\$libdir"
3810         ;;
3811
3812     esac
3813
3814     if test $wxUSE_RPATH = "no"; then
3815         SAMPLES_RPATH_FLAG=''
3816         SAMPLES_RPATH_POSTLINK=''
3817         WXCONFIG_RPATH=''
3818     fi
3819
3820     SHARED=1
3821
3822 else
3823
3824     config_linkage_component="-static"
3825     SHARED=0
3826
3827 fi
3828
3829
3830 UNICODE=0
3831 lib_unicode_suffix=
3832 WX_CHARTYPE="ansi"
3833 if test "$wxUSE_UNICODE" = "yes"; then
3834     lib_unicode_suffix=u
3835     WX_CHARTYPE="unicode"
3836     UNICODE=1
3837 fi
3838
3839 lib_debug_suffix=
3840 WX_DEBUGTYPE="release"
3841 DEBUG_FLAG=0
3842 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
3843     lib_debug_suffix=d
3844     WX_DEBUGTYPE="debug"
3845     DEBUG_FLAG=1
3846 fi
3847
3848 WX_FLAVOUR=${WX_FLAVOUR:+-$WX_FLAVOUR}
3849 WX_LIB_FLAVOUR=`echo $WX_FLAVOUR | tr '-' '_'`
3850
3851 DEBUG_INFO=0
3852 if test "$wxUSE_DEBUG_INFO" = "yes"; then
3853     DEBUG_INFO=1
3854 fi
3855
3856 WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
3857
3858 TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}"
3859
3860 TOOLCHAIN_FULLNAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}-${WX_CHARTYPE}-${WX_DEBUGTYPE}${config_linkage_component}-${WX_RELEASE}${WX_FLAVOUR}"
3861
3862 if test "$cross_compiling" = "yes"; then
3863     HOST_SUFFIX="-$host_alias"
3864     TOOLCHAIN_NAME="$TOOLCHAIN_NAME$HOST_SUFFIX"
3865     TOOLCHAIN_FULLNAME="${host_alias}-$TOOLCHAIN_FULLNAME"
3866 fi
3867
3868 dnl library link name
3869 dnl These just save us from exporting lib_{unicode,debug,flavour}_suffix.
3870 dnl If we ever need to do that, we won't need to keep these.
3871 WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
3872 if test "${TOOLKIT_DIR}" = "os2"; then
3873     WX_LIBRARY_BASENAME_GUI="wx_pm${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
3874 else
3875     WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
3876 fi
3877
3878
3879
3880 if test "$wxUSE_COCOA" = 1; then
3881     AC_LANG_SAVE
3882     AC_WX_LANG_OBJECTIVEC
3883 dnl Recent AppKit/NSEvent.h include parts of IOKit which eventually
3884 dnl gets IOKit/graphics/IOGraphicsTypes.h included which typedefs
3885 dnl Point but only if MacTypes.h was not included first.  Of course,
3886 dnl if MacTypes.h is included later then you're screwed when it
3887 dnl tries to typedef Point.  Defining __Point__ will cause IOGraphicsTypes.h
3888 dnl to not typedef Point and thus fix the problem.
3889     AC_MSG_CHECKING([if AppKit/NSEvent.h conflicts with CoreFoundation])
3890     AC_TRY_COMPILE([#include <AppKit/NSEvent.h>
3891 #include <CoreFoundation/CoreFoundation.h>
3892         ],[],
3893         [AC_MSG_RESULT([no])],
3894         [AC_MSG_RESULT([yes])
3895         AC_MSG_CHECKING([if defining __Point__ will fix it])
3896         AC_TRY_COMPILE([#define __Point__ 1
3897 #include <AppKit/NSEvent.h>
3898 #include <CoreFoundation/CoreFoundation.h>
3899             ],[],
3900             [AC_MSG_RESULT([yes])
3901             AC_DEFINE(__Point__)
3902             ],
3903             [AC_MSG_FAILURE([no])]
3904         )]
3905     )
3906     AC_LANG_RESTORE
3907 fi
3908
3909 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
3910     dnl base name of the resource file for wxMac must be the same
3911     dnl as library installation base name (-install_name)
3912     WX_RESOURCES_MACOSX_ASCII="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.r"
3913     WX_RESOURCES_MACOSX_DATA="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.rsrc"
3914
3915     dnl add the resources target for wxMac
3916     LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
3917
3918     AC_CHECK_PROG(REZ, Rez, Rez, /Developer/Tools/Rez)
3919     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
3920     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
3921
3922     MACSETFILE="\$(SETFILE)"
3923
3924     dnl resources are bundled both with shared library and applications
3925     dnl since the carb resource *must* be included in the application
3926     if test "$wxUSE_MAC" = 1; then
3927         POSTLINK_COMMAND="\$(REZ) -d __DARWIN__ -t APPL Carbon.r -o"
3928         RESCOMP="$REZ"
3929         WXCONFIG_RESFLAGS="-d __DARWIN__ -t APPL Carbon.r -o"
3930     else
3931         POSTLINK_COMMAND="echo -n | \$(REZ) -d __DARWIN__ -t APPL ${LIBWXMACRES}"
3932         RESCOMP="echo -n \| $REZ"
3933         WXCONFIG_RESFLAGS="-d __DARWIN__ -t APPL \$libdir/$WX_RESOURCES_MACOSX_ASCII"
3934     fi
3935
3936 else
3937     dnl default value is to (silently) do nothing in the makefile
3938     MACSETFILE="@true"
3939
3940     if test "$wxUSE_PM" = 1; then
3941         RESCOMP="emxbind"
3942         WXCONFIG_RESFLAGS="-ep"
3943
3944         dnl Is this one really used anywhere for pm?
3945         POSTLINK_COMMAND="$RESCOMP $WXCONFIG_RESFLAGS"
3946     else
3947         POSTLINK_COMMAND="@true"
3948     fi
3949
3950 fi
3951
3952
3953 dnl ---------------------------------------------------------------------------
3954 dnl Checks for typedefs
3955 dnl ---------------------------------------------------------------------------
3956
3957 dnl   defines mode_t if not already defined
3958 AC_TYPE_MODE_T
3959 dnl   defines off_t if not already defined
3960 AC_TYPE_OFF_T
3961 dnl   defines pid_t if not already defined
3962 AC_TYPE_PID_T
3963 dnl   defines size_t if not already defined
3964 AC_TYPE_SIZE_T
3965 dnl   defines uid_t and gid_t if not already defined
3966 AC_TYPE_UID_T
3967
3968 dnl sets HAVE_SSIZE_T if ssize_t is defined
3969 AC_CHECK_TYPES(ssize_t)
3970
3971 dnl check what exactly size_t is on this machine - this is necessary to avoid
3972 dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
3973 AC_LANG_PUSH(C++)
3974 AC_CACHE_CHECK([if size_t is unsigned int],
3975     wx_cv_size_t_is_uint,
3976     [
3977     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
3978     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
3979     dnl methods in a local class (i.e. class inside a function) declaration
3980     dnl without any objections!!
3981     dnl
3982     dnl hence the hack below: we must have Foo at global scope!
3983     AC_TRY_COMPILE([#include <stddef.h>],
3984         [
3985             return 0; }
3986
3987             struct Foo { void foo(size_t); void foo(unsigned int); };
3988
3989             int bar() {
3990         ],
3991         wx_cv_size_t_is_uint=no,
3992         wx_cv_size_t_is_uint=yes
3993     )
3994     ]
3995 )
3996
3997 if test "$wx_cv_size_t_is_uint" = "yes"; then
3998     AC_DEFINE(wxSIZE_T_IS_UINT)
3999 else
4000     AC_CACHE_CHECK([if size_t is unsigned long],
4001         wx_cv_size_t_is_ulong,
4002         AC_TRY_COMPILE([#include <stddef.h>],
4003             [
4004                 return 0; }
4005
4006                 struct Foo { void foo(size_t); void foo(unsigned long); };
4007
4008                 int bar() {
4009             ],
4010             wx_cv_size_t_is_ulong=no,
4011             wx_cv_size_t_is_ulong=yes
4012         )
4013     )
4014
4015     if test "$wx_cv_size_t_is_ulong" = "yes"; then
4016         AC_DEFINE(wxSIZE_T_IS_ULONG)
4017     fi
4018 fi
4019
4020 AC_LANG_POP
4021
4022 dnl ---------------------------------------------------------------------------
4023 dnl Checks for structures
4024 dnl ---------------------------------------------------------------------------
4025
4026 dnl does passwd struct has the pw_gecos field?
4027 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
4028     [
4029         AC_TRY_COMPILE([#include <pwd.h>],
4030              [
4031                 char *p;
4032                 struct passwd *pw;
4033                 p = pw->pw_gecos;
4034              ],
4035              [
4036                 wx_cv_struct_pw_gecos=yes
4037              ],
4038              [
4039                 wx_cv_struct_pw_gecos=no
4040              ]
4041         )
4042     ]
4043 )
4044
4045 if test "$wx_cv_struct_pw_gecos" = "yes"; then
4046     AC_DEFINE(HAVE_PW_GECOS)
4047 fi
4048
4049 dnl ---------------------------------------------------------------------------
4050 dnl Check for functions
4051 dnl ---------------------------------------------------------------------------
4052
4053 dnl don't check for wchar_t functions if we haven't got wchar_t itself
4054 if test "$wxUSE_WCHAR_T" = "yes"; then
4055     AC_DEFINE(wxUSE_WCHAR_T)
4056
4057     dnl check for wcslen in all possible places
4058     WCSLEN_FOUND=0
4059     WCHAR_LINK=
4060     AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
4061
4062     if test "$WCSLEN_FOUND" = 0; then
4063         if test "$TOOLKIT" = "MSW"; then
4064             AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
4065         else
4066             AC_CHECK_LIB(w, wcslen, [
4067                             WCHAR_LINK=" -lw"
4068                             WCSLEN_FOUND=1
4069                         ])
4070         fi
4071     fi
4072
4073     if test "$WCSLEN_FOUND" = 1; then
4074         AC_DEFINE(HAVE_WCSLEN)
4075     fi
4076
4077     dnl On HP-UX aCC need this define to find mbstrtowcs() &c
4078     dnl Can't be used for g++ since the mbstate_t in wchar.h can conflict
4079     dnl with g++'s in <cwchar> (unless -D_INCLUDE__STDC_A1_SOURCE is in the
4080     dnl flags when g++ is configured, it will declare it's own).
4081     if test "$USE_HPUX" = 1 -a "$GCC" != "yes"; then
4082         CPPFLAGS="-D_INCLUDE__STDC_A1_SOURCE $CPPFLAGS"
4083     fi
4084
4085     dnl Try to use wcsrtombs instead of wcstombs which is buggy in old GNU
4086     dnl libc versions if possible. AC_CHECK_FUNCS only checks it's in the
4087     dnl library, not the header, so do a header check for mbstate_t first.
4088     AC_CHECK_TYPES([mbstate_t],
4089                    [AC_CHECK_FUNCS(wcsrtombs)],
4090                    [],
4091                    [#include <wchar.h>])
4092 else
4093     AC_MSG_WARN([Wide character support is unavailable])
4094 fi
4095
4096 dnl *printf() functions sometimes are available in the library but not
4097 dnl prototyped -- if this is the case, we can't use them from C++ code, but to
4098 dnl detect this we have to use C++ compiler for testing
4099 AC_LANG_PUSH(C++)
4100
4101 dnl check for vsnprintf() -- a safe version of vsprintf())
4102 dnl
4103 dnl the trouble here is that on some systems (e.g HP-UX 10) this function is
4104 dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
4105 dnl stupidly, provides a dummy function declaration inside its extension)
4106 dnl succeeds, even with C++ compiler, but the compilation of wxWidgets fails
4107 dnl
4108 dnl so we first check if the function is in the library
4109 AC_CHECK_FUNCS(snprintf vsnprintf)
4110
4111 if test "$ac_cv_func_vsnprintf" = "yes"; then
4112     dnl yes it is -- now check if it is in the headers
4113     AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
4114         [
4115             dnl our troubles are not over: HP-UX 11 prototypes vsnprintf() as
4116             dnl taking "char *" and not "const char *" while Metrowerks does
4117             dnl provide a correct vsnprintf declaration but in C++ mode it's
4118             dnl always in std namespace and so we have to bring it in scope
4119             AC_TRY_COMPILE(
4120                 [
4121                     #include <stdio.h>
4122                     #include <stdarg.h>
4123                     #ifdef __MSL__
4124                     #if __MSL__ >= 0x6000
4125                     namespace std {}
4126                     using namespace std;
4127                     #endif
4128                     #endif
4129                 ],
4130                 [
4131                     char *buf;
4132                     va_list ap;
4133                     vsnprintf(buf, 10u, "%s", ap);
4134                 ],
4135                 wx_cv_func_vsnprintf_decl=yes,
4136                 wx_cv_func_vsnprintf_decl=no
4137             )
4138         ]
4139     )
4140
4141     if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
4142         AC_DEFINE(HAVE_VSNPRINTF_DECL)
4143
4144         dnl we know there is a vsnprintf declaration, but some old headers
4145         dnl may have one taking a "char *" format instead of "const char *"
4146         AC_CACHE_CHECK([if vsnprintf declaration is broken], wx_cv_func_broken_vsnprintf_decl,
4147             [
4148                 AC_TRY_COMPILE(
4149                     [
4150                         #include <stdio.h>
4151                         #include <stdarg.h>
4152                         #ifdef __MSL__
4153                         #if __MSL__ >= 0x6000
4154                         namespace std {}
4155                         using namespace std;
4156                         #endif
4157                         #endif
4158                     ],
4159                     [
4160                         char *buf;
4161                         va_list ap;
4162                         const char *fmt = "%s";
4163                         vsnprintf(buf, 10u, fmt, ap);
4164                     ],
4165                     wx_cv_func_broken_vsnprintf_decl=no,
4166                     wx_cv_func_broken_vsnprintf_decl=yes
4167                 )
4168             ]
4169         )
4170
4171         if test "$wx_cv_func_broken_vsnprintf_decl" = "yes"; then
4172             AC_DEFINE(HAVE_BROKEN_VSNPRINTF_DECL)
4173         fi
4174     fi
4175 fi
4176
4177 dnl the same as above but for snprintf() now: it's not present in at least AIX
4178 dnl 4.2 headers
4179 if test "$ac_cv_func_snprintf" = "yes"; then
4180     AC_CACHE_CHECK([for snprintf declaration], wx_cv_func_snprintf_decl,
4181         [
4182             AC_TRY_COMPILE(
4183                 [
4184                     #include <stdio.h>
4185                     #include <stdarg.h>
4186                     #ifdef __MSL__
4187                     #if __MSL__ >= 0x6000
4188                     namespace std {}
4189                     using namespace std;
4190                     #endif
4191                     #endif
4192                 ],
4193                 [
4194                     char *buf;
4195                     snprintf(buf, 10u, "%s", "wx");
4196                 ],
4197                 wx_cv_func_snprintf_decl=yes,
4198                 wx_cv_func_snprintf_decl=no
4199             )
4200         ]
4201     )
4202
4203     if test "$wx_cv_func_snprintf_decl" = "yes"; then
4204         AC_DEFINE(HAVE_SNPRINTF_DECL)
4205
4206         dnl we know there is an snprintf declaration, but some old headers
4207         dnl may have one taking a "char *" format instead of "const char *"
4208         AC_CACHE_CHECK([if snprintf declaration is broken], wx_cv_func_broken_snprintf_decl,
4209             [
4210                 AC_TRY_COMPILE(
4211                     [
4212                         #include <stdio.h>
4213                         #include <stdarg.h>
4214                         #ifdef __MSL__
4215                         #if __MSL__ >= 0x6000
4216                         namespace std {}
4217                         using namespace std;
4218                         #endif
4219                         #endif
4220                     ],
4221                     [
4222                         char *buf;
4223                         const char *fmt = "%s";
4224                         snprintf(buf, 10u, fmt, "wx");
4225                     ],
4226                     wx_cv_func_broken_snprintf_decl=no,
4227                     wx_cv_func_broken_snprintf_decl=yes
4228                 )
4229             ]
4230         )
4231
4232         if test "$wx_cv_func_broken_snprintf_decl" = "yes"; then
4233             AC_DEFINE(HAVE_BROKEN_SNPRINTF_DECL)
4234         fi
4235     fi
4236 fi
4237
4238 if test "$wxUSE_UNICODE" = yes; then
4239     dnl also look if we have wide char IO functions
4240     AC_CHECK_FUNCS(wputc wputchar putws fputws wprintf vswprintf)
4241
4242     dnl MinGW has a vswprintf with a different prototype, and
4243     dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
4244     dnl finds it even if it is not declared in some versions...
4245     AC_MSG_CHECKING([for _vsnwprintf])
4246     AC_TRY_COMPILE([#include <wchar.h>],
4247                    [&_vsnwprintf;],
4248                    [AC_MSG_RESULT([yes])
4249                     AC_DEFINE(HAVE__VSNWPRINTF)],
4250                    [AC_MSG_RESULT([no])]);
4251 fi
4252
4253 AC_LANG_POP
4254
4255 if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
4256     AC_CHECK_FUNCS(fnmatch)
4257 fi
4258
4259 if test "$wxUSE_FILE" = "yes"; then
4260     AC_CHECK_FUNCS(fsync)
4261 fi
4262
4263
4264 dnl the following tests are for Unix(like) systems only
4265 if test "$TOOLKIT" != "MSW"; then
4266
4267 dnl check for available version of iconv()
4268
4269 AC_LANG_PUSH(C++)
4270 AM_ICONV
4271 LIBS="$LIBICONV $LIBS"
4272 AC_LANG_POP
4273
4274 dnl check for POSIX signals if we need them
4275 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
4276     AC_CHECK_FUNCS(sigaction)
4277
4278     if test "$ac_cv_func_sigaction" = "no"; then
4279         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
4280         wxUSE_ON_FATAL_EXCEPTION=no
4281     fi
4282
4283     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
4284       AC_LANG_PUSH(C++)
4285
4286       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
4287       [
4288         AC_TRY_COMPILE([#include <signal.h>],
4289                      [
4290                         extern void testSigHandler(int);
4291
4292                         struct sigaction sa;
4293                         sa.sa_handler = testSigHandler;
4294                      ], [
4295                         wx_cv_type_sa_handler=int
4296                      ], [
4297                         wx_cv_type_sa_handler=void
4298                      ])
4299       ])
4300
4301       AC_LANG_POP
4302
4303       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
4304     fi
4305 fi
4306
4307 dnl backtrace() and backtrace_symbols() for wxStackWalker
4308 if test "$wxUSE_STACKWALKER" = "yes" -a "$wxUSE_UNIX" = "yes"; then
4309     AC_LANG_PUSH(C++)
4310
4311     AC_CACHE_CHECK([for backtrace() in <execinfo.h>], wx_cv_func_backtrace,
4312         [
4313             AC_TRY_COMPILE([#include <execinfo.h>],
4314                 [
4315                     void *trace[1];
4316                     char **messages;
4317
4318                     backtrace(trace, 1);
4319                     messages = backtrace_symbols(trace, 1);
4320                 ],
4321                 wx_cv_func_backtrace=yes,
4322                 wx_cv_func_backtrace=no
4323             )
4324         ]
4325     )
4326
4327
4328     if test "$wx_cv_func_backtrace" = "no"; then
4329         AC_MSG_WARN([backtrace() is not available, wxStackWalker will not be available])
4330         wxUSE_STACKWALKER=no
4331     else
4332         AC_CACHE_CHECK([for __cxa_demangle() in <cxxabi.h>], wx_cv_func_cxa_demangle,
4333             [
4334                 AC_TRY_LINK([#include <cxxabi.h>],
4335                     [
4336                         int rc;
4337                         __cxxabiv1::__cxa_demangle("foo", 0, 0, &rc);
4338                     ],
4339                     wx_cv_func_cxa_demangle=yes,
4340                     wx_cv_func_cxa_demangle=no
4341                 )
4342             ]
4343         )
4344
4345         if test "$wx_cv_func_cxa_demangle" = "yes"; then
4346             AC_DEFINE(HAVE_CXA_DEMANGLE)
4347         fi
4348     fi
4349
4350     AC_LANG_POP
4351 fi
4352
4353 if test "$wxUSE_STACKWALKER" = "yes" -a "$USE_WIN32" != "1" -a "$USE_UNIX" != "1"; then
4354     AC_MSG_WARN([wxStackWalker is only available on Win32 and UNIX... disabled])
4355     wxUSE_STACKWALKER=no
4356 fi
4357
4358
4359 dnl check for the function for temp files creation
4360 AC_CHECK_FUNCS(mkstemp mktemp, break)
4361
4362 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
4363 dnl Linux and *BSD and statvfs() under Solaris
4364 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
4365     AC_TRY_COMPILE(
4366         [
4367              #if defined(__BSD__)
4368              #include <sys/param.h>
4369              #include <sys/mount.h>
4370              #else
4371              #include <sys/vfs.h>
4372              #endif
4373         ],
4374         [
4375              long l;
4376              struct statfs fs;
4377              statfs("/", &fs);
4378              l = fs.f_bsize;
4379              l += fs.f_blocks;
4380              l += fs.f_bavail;
4381         ],
4382          wx_cv_func_statfs=yes,
4383          wx_cv_func_statfs=no
4384     )
4385 )
4386
4387 if test "$wx_cv_func_statfs" = "yes"; then
4388     dnl check whether we have its dcelaration too: some systems (AIX 4) lack it
4389     AC_LANG_PUSH(C++)
4390     AC_CACHE_CHECK(for statfs declaration, wx_cv_func_statfs_decl,
4391         AC_TRY_COMPILE(
4392             [
4393                  #if defined(__BSD__)
4394                  #include <sys/param.h>
4395                  #include <sys/mount.h>
4396                  #else
4397                  #include <sys/vfs.h>
4398                  #endif
4399             ],
4400             [
4401                 struct statfs fs;
4402                 statfs("", &fs);
4403             ],
4404             wx_cv_func_statfs_decl=yes,
4405             wx_cv_func_statfs_decl=no
4406         )
4407     )
4408     AC_LANG_POP
4409
4410     if test "$wx_cv_func_statfs_decl" = "yes"; then
4411         AC_DEFINE(HAVE_STATFS_DECL)
4412     fi
4413
4414     wx_cv_type_statvfs_t="struct statfs"
4415     AC_DEFINE(HAVE_STATFS)
4416 else
4417     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
4418         AC_TRY_COMPILE(
4419             [
4420                 #include <stddef.h>
4421                 #include <sys/statvfs.h>
4422             ],
4423             [
4424                 statvfs("/", NULL);
4425             ],
4426             wx_cv_func_statvfs=yes,
4427             wx_cv_func_statvfs=no
4428         )
4429     )
4430
4431     if test "$wx_cv_func_statvfs" = "yes"; then
4432         dnl we also have to check whether we should use statvfs_t (works under
4433         dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
4434         dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
4435         dnl mode both work fine)
4436         dnl
4437         dnl for this check C++ compiler has to be used as passing incompatible
4438         dnl pointers is just a warning and not an error in C
4439         AC_LANG_PUSH(C++)
4440
4441         AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
4442             AC_TRY_COMPILE(
4443                 [
4444                     #include <sys/statvfs.h>
4445                 ],
4446                 [
4447                     long l;
4448                     statvfs_t fs;
4449                     statvfs("/", &fs);
4450                     l = fs.f_bsize;
4451                     l += fs.f_blocks;
4452                     l += fs.f_bavail;
4453                 ],
4454                 wx_cv_type_statvfs_t=statvfs_t,
4455                 [
4456                     AC_TRY_COMPILE(
4457                         [
4458                             #include <sys/statvfs.h>
4459                         ],
4460                         [
4461                             long l;
4462                             struct statvfs fs;
4463                             statvfs("/", &fs);
4464                             l = fs.f_bsize;
4465                             l += fs.f_blocks;
4466                             l += fs.f_bavail;
4467                         ],
4468                         wx_cv_type_statvfs_t="struct statvfs",
4469                         wx_cv_type_statvfs_t="unknown"
4470                     )
4471                 ]
4472             )
4473         )
4474
4475         AC_LANG_POP
4476
4477         if test "$wx_cv_type_statvfs_t" != "unknown"; then
4478             AC_DEFINE(HAVE_STATVFS)
4479         fi
4480     else
4481         dnl set it for the test below
4482         wx_cv_type_statvfs_t="unknown"
4483     fi
4484 fi
4485
4486 if test "$wx_cv_type_statvfs_t" != "unknown"; then
4487     AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
4488 else
4489     AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
4490 fi
4491
4492 dnl check for fcntl() or at least flock() needed by Unix implementation of
4493 dnl wxSingleInstanceChecker
4494 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
4495     AC_CHECK_FUNCS(fcntl flock, break)
4496
4497     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
4498         AC_MSG_WARN(wxSingleInstanceChecker not available)
4499         wxUSE_SNGLINST_CHECKER=no
4500     fi
4501 fi
4502
4503 dnl check for timegm() used by datetime.cpp
4504 AC_CHECK_FUNCS(timegm)
4505
4506 dnl look for a function to modify the environment
4507 AC_CHECK_FUNCS(putenv setenv, break)
4508
4509 HAVE_SOME_SLEEP_FUNC=0
4510 if test "$USE_BEOS" = 1; then
4511     dnl BeOS has its own (wonder where did they get it from) sleep() function
4512     dnl in unistd.h
4513     AC_DEFINE(HAVE_SLEEP)
4514     HAVE_SOME_SLEEP_FUNC=1
4515 fi
4516
4517 if test "$USE_DARWIN" = 1; then
4518     dnl Mac OS X/Darwin has both nanosleep and usleep
4519     dnl but only usleep is defined in unistd.h
4520     AC_DEFINE(HAVE_USLEEP)
4521     HAVE_SOME_SLEEP_FUNC=1
4522 fi
4523
4524 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
4525     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
4526     POSIX4_LINK=
4527     AC_CHECK_FUNCS(nanosleep,
4528         AC_DEFINE(HAVE_NANOSLEEP),
4529         [
4530             AC_CHECK_LIB(posix4, nanosleep,
4531                 [
4532                     AC_DEFINE(HAVE_NANOSLEEP)
4533                     POSIX4_LINK=" -lposix4"
4534                 ],
4535                 [
4536                     AC_CHECK_FUNCS(usleep,
4537                         AC_DEFINE(HAVE_USLEEP),
4538                         AC_MSG_WARN([wxSleep() function will not work])
4539                     )
4540                 ]
4541             )
4542         ]
4543     )
4544 fi
4545
4546 dnl check for uname (POSIX) and gethostname (BSD)
4547 AC_CHECK_FUNCS(uname gethostname, break)
4548
4549 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
4550 dnl but not for C++ one - hence change language)
4551 AC_LANG_PUSH(C++)
4552
4553 AC_CHECK_FUNCS(strtok_r)
4554
4555 AC_LANG_POP
4556
4557 dnl check for inet_addr and inet_aton (these may live either in libc, or in
4558 dnl libnsl or libresolv or libsocket)
4559 INET_LINK=
4560 AC_CHECK_FUNCS(inet_addr,
4561     AC_DEFINE(HAVE_INET_ADDR),
4562     [
4563         AC_CHECK_LIB(nsl, inet_addr,
4564             INET_LINK="nsl",
4565             [
4566                 AC_CHECK_LIB(resolv, inet_addr,
4567                     INET_LINK="resolv",
4568                     [
4569                         AC_CHECK_LIB(socket, inet_addr,
4570                             INET_LINK="socket"
4571                         )
4572                     ]
4573                 )
4574             ]
4575         )
4576     ]
4577 )
4578
4579 AC_CHECK_FUNCS(inet_aton,
4580         AC_DEFINE(HAVE_INET_ATON),
4581         [
4582             dnl only check it in the same lib
4583             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
4584         ])
4585
4586 if test "x$INET_LINK" != "x"; then
4587     AC_DEFINE(HAVE_INET_ADDR)
4588     INET_LINK=" -l$INET_LINK"
4589 fi
4590
4591 fi
4592 dnl if !MSW
4593
4594
4595 dnl ------------------------------------------
4596 dnl Checks specific to contrib libs (MMedia)
4597 dnl ------------------------------------------
4598
4599 dnl Check for ESD:
4600 EXTRALIBS_ESD=
4601 AC_CHECK_LIB(esd, esd_close, [
4602     AC_CHECK_HEADERS([esd.h], [
4603     EXTRALIBS_ESD="-lesd"
4604   ])
4605 ])
4606 AC_SUBST(EXTRALIBS_ESD)
4607
4608 dnl check for known CD-ROM interface
4609 AC_MSG_CHECKING([for known CD-ROM interface])
4610 AC_TRY_COMPILE([#ifdef __linux__
4611                 #include <linux/cdrom.h>
4612                 #else
4613                 /* For Solaris */
4614                 #include <sys/cdio.h>
4615                 #endif
4616                 ],
4617                [struct cdrom_tocentry entry, old_entry;],
4618                [AC_MSG_RESULT([yes])
4619                 AC_DEFINE(HAVE_KNOWN_CDROM_INTERFACE)],
4620                [AC_MSG_RESULT([no])])
4621
4622 dnl ===========================================================================
4623 dnl Now we have all the info we need - use it!
4624 dnl ===========================================================================
4625
4626 dnl flush the cache
4627 AC_CACHE_SAVE
4628
4629 dnl ---------------------------------------------------------------------------
4630 dnl thread support for Unix (for Win32 and OS/2 see past
4631 dnl                          the next matching "else")
4632 dnl ---------------------------------------------------------------------------
4633
4634 dnl under MSW (except mingw32) we always have thread support
4635 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
4636
4637     dnl the code below:
4638     dnl
4639     dnl   defines THREADS_LINK and THREADS_CFLAGS which are the options
4640     dnl   necessary to build the MT programs for the linker and compiler
4641     dnl   respectively
4642     dnl
4643     dnl   sets wxUSE_THREADS=1 if thread support is activated
4644
4645     THREADS_LINK=
4646     THREADS_CFLAGS=
4647
4648     if test "$wxUSE_THREADS" = "yes" ; then
4649         if test "$USE_BEOS" = 1; then
4650             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
4651             wxUSE_THREADS="no"
4652         fi
4653     fi
4654
4655     if test "$wxUSE_THREADS" = "yes" ; then
4656         dnl find if POSIX threads are available
4657         dnl
4658         dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
4659         dnl archive from http://ac-archive.sourceforge.net/
4660         dnl
4661         dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
4662         dnl Forero Cuervo <bachue@bachue.com> for the original code
4663
4664         dnl TODO: cache the result
4665
4666         dnl define the list of the thread options to try in the loop below
4667         dnl with the convention that anything starting with '-' is a cpp flag
4668         dnl while anything else is a library (i.e. there is an implicit "-l")
4669         THREAD_OPTS="-pthread"
4670         case "${host}" in
4671           *-*-solaris2* | *-*-sunos4* )
4672                 if test "x$GCC" = "xyes"; then
4673                     dnl Solaris/gcc combination use this one for some reason
4674                     THREAD_OPTS="-pthreads $THREAD_OPTS"
4675                 else
4676                     THREAD_OPTS="-mt $THREAD_OPTS"
4677                 fi
4678                 ;;
4679           *-*-freebsd*)
4680                 dnl look, in order, for the kernel threads, then Linux threads
4681                 dnl and finally the userland threads
4682                 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
4683                 ;;
4684           *-*-darwin* | *-*-cygwin* )
4685                 dnl Darwin / Mac OS X just uses -lpthread tested below
4686                 dnl and so does Cygwin
4687                 THREAD_OPTS=""
4688                 ;;
4689           *-*-aix*)
4690                 dnl AIX calls the library libpthreads - thanks IBM!
4691                 THREAD_OPTS="pthreads"
4692                 ;;
4693           *-hp-hpux* )
4694                 if test "x$GCC" = "xyes"; then
4695                     dnl g++ versions before 3.3.2 don't support -pthread.
4696                     $CXX -dumpspecs | grep 'pthread:' >/dev/null ||
4697                         THREAD_OPTS=""
4698                 else
4699                     dnl HP-UX aCC (tested with version B3910B A.06.05 [Jul 25
4700                     dnl 2005]) supports -mt
4701                     THREAD_OPTS="-mt"
4702                 fi
4703                 ;;
4704
4705           *-*-irix* )
4706                 dnl gcc under IRIX doesn't seem to like -pthread, but it
4707                 dnl doesn't give an error for it neither, just a warning
4708                 dnl message -- but this is still very annoying
4709                 if test "x$GCC" = "xyes"; then
4710                     THREAD_OPTS=""
4711                 fi
4712                 ;;
4713
4714           *-*-*UnixWare*)
4715                 dnl flying by man pages here: Caldera online docs use this
4716                 if test "x$GCC" != "xyes"; then
4717                     THREAD_OPTS="-Ethread"
4718                 fi
4719                 ;;
4720         esac
4721
4722         dnl simply linking with libpthread should make the test below work but
4723         dnl it's far from certain that the threaded programs compiled without
4724         dnl any special switches actually work, so try it after all the others
4725         THREAD_OPTS="$THREAD_OPTS pthread none"
4726
4727         dnl now test for all possibilities
4728         THREADS_OK=no
4729         for flag in $THREAD_OPTS; do
4730             case $flag in
4731                 none)
4732                     AC_MSG_CHECKING([whether pthreads work without any flags])
4733                     ;;
4734
4735                 -*)
4736                     AC_MSG_CHECKING([whether pthreads work with $flag])
4737                     THREADS_CFLAGS="$flag"
4738                     ;;
4739
4740                 *)
4741                     AC_MSG_CHECKING([for the pthreads library -l$flag])
4742                     THREADS_LINK="-l$flag"
4743                     ;;
4744               esac
4745
4746               save_LIBS="$LIBS"
4747               save_CFLAGS="$CFLAGS"
4748               LIBS="$THREADS_LINK $LIBS"
4749               CFLAGS="$THREADS_CFLAGS $CFLAGS"
4750
4751               AC_TRY_LINK([#include <pthread.h>],
4752                           [pthread_create(0,0,0,0);],
4753                           THREADS_OK=yes)
4754
4755               LIBS="$save_LIBS"
4756               CFLAGS="$save_CFLAGS"
4757
4758               AC_MSG_RESULT($THREADS_OK)
4759               if test "x$THREADS_OK" = "xyes"; then
4760                       break;
4761               fi
4762
4763               THREADS_LINK=""
4764               THREADS_CFLAGS=""
4765       done
4766
4767       if test "x$THREADS_OK" != "xyes"; then
4768           wxUSE_THREADS=no
4769           AC_MSG_WARN([No thread support on this system... disabled])
4770       else
4771           dnl yes, these special compiler flags should be used with the
4772           dnl linker as well
4773           LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
4774           LIBS="$THREADS_LINK $LIBS"
4775
4776           AC_MSG_CHECKING([if more special flags are required for pthreads])
4777           flag=no
4778           case "${host}" in
4779             *-aix*)
4780                 dnl again quoting from
4781                 dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
4782                 dnl
4783                 dnl     When compiling and linking with -pthread, the library
4784                 dnl     search path should include -L/usr/lib/threads at the
4785                 dnl     beginning of the path.
4786                 LDFLAGS="-L/usr/lib/threads $LDFLAGS"
4787                 flag="-D_THREAD_SAFE"
4788                 ;;
4789             *-freebsd*)
4790                 flag="-D_THREAD_SAFE"
4791                 ;;
4792             *-hp-hpux* )
4793                 flag="-D_REENTRANT"
4794                 if test "x$GCC" != "xyes"; then
4795                     dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
4796                     flag="$flag -D_RWSTD_MULTI_THREAD"
4797                 fi
4798                 ;;
4799             *solaris* | alpha*-osf*)
4800                 flag="-D_REENTRANT"
4801                 ;;
4802           esac
4803           AC_MSG_RESULT(${flag})
4804           if test "x$flag" != xno; then
4805               THREADS_CFLAGS="$THREADS_CFLAGS $flag"
4806           fi
4807
4808           dnl don't add these options to CPPFLAGS as cpp might not know them
4809           WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS $THREADS_CFLAGS"
4810       fi
4811     fi
4812
4813     dnl do other tests only if we are using threads
4814     if test "$wxUSE_THREADS" = "yes" ; then
4815       AC_CHECK_FUNCS(thr_setconcurrency)
4816
4817       dnl can't use AC_CHECK_FUNCS for this one as it's usually a macro and so
4818       dnl wouldn't be found by it
4819       AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup,
4820       [
4821         AC_TRY_COMPILE([#include <pthread.h>
4822                void ThreadCleanupFunc(void *p);
4823             ],
4824             [
4825                 void *p;
4826                 pthread_cleanup_push(ThreadCleanupFunc, p);
4827                 pthread_cleanup_pop(0);
4828             ], [
4829                wx_cv_func_pthread_cleanup=yes
4830             ], [
4831                wx_cv_func_pthread_cleanup=no
4832             ]
4833         )
4834       ])
4835       if test "x$wx_cv_func_pthread_cleanup" = "xyes"; then
4836         AC_DEFINE(wxHAVE_PTHREAD_CLEANUP)
4837       fi
4838
4839       AC_CHECK_HEADERS(sched.h)
4840       if test "$ac_cv_header_sched_h" = "yes"; then
4841           AC_CHECK_FUNC(sched_yield,
4842             AC_DEFINE(HAVE_SCHED_YIELD),
4843             [
4844                 AC_CHECK_LIB(posix4,
4845                     sched_yield,
4846                     [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
4847                     AC_MSG_WARN(wxThread::Yield will not work properly)
4848                 )
4849             ]
4850           )
4851       fi
4852
4853       dnl to be able to set the thread priority, we need to have all of the
4854       dnl following functions:
4855       dnl   1. pthread_attr_getschedpolicy
4856       dnl   2. sched_get_priority_min and sched_get_priority_max
4857       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
4858       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
4859       HAVE_PRIOR_FUNCS=0
4860       AC_CHECK_FUNC(pthread_attr_getschedpolicy,
4861                      [AC_CHECK_FUNC(pthread_attr_setschedparam,
4862                        [AC_CHECK_FUNC(sched_get_priority_max,
4863                            HAVE_PRIOR_FUNCS=1,
4864                            [AC_CHECK_LIB([posix4], sched_get_priority_max,
4865                              [
4866                                 HAVE_PRIOR_FUNCS=1
4867                                 POSIX4_LINK=" -lposix4"
4868                              ],
4869                            )]
4870                        )]
4871                      )]
4872                    )
4873
4874       if test "$HAVE_PRIOR_FUNCS" = 1; then
4875         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
4876       else
4877         AC_MSG_WARN(Setting thread priority will not work)
4878       fi
4879
4880       AC_CHECK_FUNC(pthread_cancel,
4881                     AC_DEFINE(HAVE_PTHREAD_CANCEL),
4882                     AC_MSG_WARN([wxThread::Kill() will not work properly]))
4883
4884       AC_CHECK_FUNC(pthread_attr_setstacksize,
4885                     AC_DEFINE(HAVE_PTHREAD_ATTR_SETSTACKSIZE))
4886
4887       dnl mutexattr_t initialization is done in quite different ways on different
4888       dnl platforms, so check for a few things:
4889       dnl
4890       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
4891       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
4892       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
4893       dnl defined, we do it by directly assigned
4894       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
4895
4896       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
4897       [
4898         AC_TRY_COMPILE([#include <pthread.h>],
4899             [
4900                pthread_mutexattr_t attr;
4901                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
4902             ],
4903             wx_cv_type_pthread_mutexattr_t=yes,
4904             wx_cv_type_pthread_mutexattr_t=no
4905         )
4906       ])
4907
4908       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
4909         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
4910
4911         dnl check if we already have the declaration we need, it is not
4912         dnl present in some systems' headers
4913         AC_CACHE_CHECK([for pthread_mutexattr_settype declaration],
4914                        wx_cv_func_pthread_mutexattr_settype_decl, [
4915                        AC_TRY_COMPILE([#include <pthread.h>],
4916                            [
4917                                pthread_mutexattr_t attr;
4918                                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
4919                            ],
4920                            wx_cv_func_pthread_mutexattr_settype_decl=yes,
4921                            wx_cv_func_pthread_mutexattr_settype_decl=no
4922                        )
4923         ])
4924         if test "$wx_cv_func_pthread_mutexattr_settype_decl" = "yes"; then
4925             AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_SETTYPE_DECL)
4926         fi
4927       else
4928         dnl don't despair, there may be another way to do it
4929         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
4930                        wx_cv_type_pthread_rec_mutex_init,
4931         [
4932             AC_TRY_COMPILE([#include <pthread.h>],
4933                 [
4934                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
4935                 ], [
4936                     wx_cv_type_pthread_rec_mutex_init=yes
4937                 ], [
4938                     wx_cv_type_pthread_rec_mutex_init=no
4939                 ]
4940             )
4941         ])
4942         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
4943           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
4944         else
4945           dnl this may break code working elsewhere, so at least warn about it
4946           AC_MSG_WARN([wxMutex won't be recursive on this platform])
4947         fi
4948       fi
4949     fi
4950
4951 dnl from if !MSW
4952 else
4953     if test "$wxUSE_THREADS" = "yes" ; then
4954       case "${host}" in
4955         *-*-mingw32* )
4956             dnl check if the compiler accepts -mthreads
4957             AC_CACHE_CHECK([if compiler supports -mthreads],
4958                 wx_cv_cflags_mthread,
4959                 [
4960                     CFLAGS_OLD="$CFLAGS"
4961                     CFLAGS="-mthreads $CFLAGS"
4962                     AC_TRY_COMPILE([], [],
4963                         wx_cv_cflags_mthread=yes,
4964                         wx_cv_cflags_mthread=no
4965                     )
4966                 ]
4967             )
4968
4969             if test "$wx_cv_cflags_mthread" = "yes"; then
4970                 dnl it does, use it
4971                 WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -mthreads"
4972                 LDFLAGS="$LDFLAGS -mthreads"
4973             else
4974                 dnl it doesn't
4975                 CFLAGS="$CFLAGS_OLD"
4976             fi
4977         ;;
4978         *-pc-os2*emx )
4979             WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -Zmt -D__ST_MT_ERRNO__"
4980             WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -Zmt -D__ST_MT_ERRNO__"
4981             LDFLAGS="$LDFLAGS -Zmt"
4982         ;;
4983       esac
4984     fi
4985 fi
4986
4987 AC_CHECK_FUNC(localtime_r, [ AC_DEFINE(HAVE_LOCALTIME_R) ])
4988 AC_CHECK_FUNC(gmtime_r, [ AC_DEFINE(HAVE_GMTIME_R) ])
4989 AC_CHECK_FUNC(readdir_r, [ AC_DEFINE(HAVE_READDIR_R) ])
4990 dnl By preference, we probably should use getaddrinfo which avoids thread
4991 dnl safety issues and supports IPv6, however there currently is no code
4992 dnl for it, so testing for it is temporarily disabled and we are restricted
4993 dnl to gethostbyname_r/gethostbyaddr_r  and getservbyname_r
4994
4995 AC_LANG_PUSH(C++)
4996 dnl AC_CHECK_FUNC(getaddrinfo, AC_DEFINE(HAVE_GETADDRINFO), [
4997     dnl no getaddrinfo, so check for gethostbyname_r and
4998     dnl related functions (taken from python's configure.in)
4999     dnl sigh -- gethostbyname_r is a mess; it can have 3, 5 or 6 arguments
5000       AX_FUNC_WHICH_GETHOSTBYNAME_R
5001       if test "x$ac_cv_func_which_gethostbyname_r" = "xno" -o \
5002               "x$ac_cv_func_which_gethostbyname_r" = "xunknown" ; then
5003           AC_CHECK_FUNC(gethostbyname, [ AC_DEFINE(HAVE_GETHOSTBYNAME) ])
5004       fi
5005       dnl A similar test for getservbyname_r
5006       dnl I'm tempted to just not do this test which is taking much time and
5007       dnl do something similar as for gethostbyaddr_r, but OTOH the macro
5008       dnl doing the test already exists, so using it is easy enough.     - SN
5009       AC_raf_FUNC_WHICH_GETSERVBYNAME_R
5010       if test "x$ac_cv_func_which_getservbyname_r" = "xno" -o \
5011               "x$ac_cv_func_which_getservbyname_r" = "xunknown" ; then
5012           AC_CHECK_FUNCS(getservbyname,[ AC_DEFINE(HAVE_GETSERVBYNAME) ])
5013       fi
5014       dnl For gethostbyaddr_r, we currently do no separate test, instead, we
5015       dnl silently assume it's available exactly if gethostbyname_r is
5016       dnl available and always requires two more arguments than
5017       dnl gethostbyname_r.
5018       dnl (also, I'm lazy and there no m4 file that's ready for use for this
5019       dnl  function, although it should be easy to rewrite the gethostbyname_r
5020       dnl  check to fit this case, if it's really needed.                - SN )
5021 dnl    ]
5022 dnl )
5023 AC_LANG_POP
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 "$wxUSE_LIBHILDON" = "yes" ; then
5405         PKG_CHECK_MODULES(HILDON,
5406                           [hildon-lgpl >= 0.9],
5407             [
5408                 EXTRALIBS_HILDON="$HILDON_LIBS"
5409                 CXXFLAGS="$CXXFLAGS $HILDON_CFLAGS"
5410                 AC_DEFINE(wxUSE_LIBHILDON)
5411             ],
5412             [
5413                 AC_MSG_WARN([libhildon_lgpl not found])
5414                         wxUSE_LIBHILDON="no"
5415             ]
5416         )
5417     fi
5418 fi
5419
5420 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
5421   AC_DEFINE(wxUSE_CMDLINE_PARSER)
5422 fi
5423
5424 if test "$wxUSE_STOPWATCH" = "yes"; then
5425   AC_DEFINE(wxUSE_STOPWATCH)
5426 fi
5427
5428 if test "$wxUSE_DATETIME" = "yes"; then
5429   AC_DEFINE(wxUSE_DATETIME)
5430 fi
5431
5432 if test "$wxUSE_FILE" = "yes"; then
5433   AC_DEFINE(wxUSE_FILE)
5434 fi
5435
5436 if test "$wxUSE_FFILE" = "yes"; then
5437   AC_DEFINE(wxUSE_FFILE)
5438 fi
5439
5440 if test "$wxUSE_FILESYSTEM" = "yes"; then
5441   AC_DEFINE(wxUSE_FILESYSTEM)
5442 fi
5443
5444 if test "$wxUSE_FS_ZIP" = "yes"; then
5445   AC_DEFINE(wxUSE_FS_ZIP)
5446 fi
5447
5448 if test "$wxUSE_ARCHIVE_STREAMS" = "yes"; then
5449   AC_DEFINE(wxUSE_ARCHIVE_STREAMS)
5450 fi
5451
5452 if test "$wxUSE_ZIPSTREAM" = "yes"; then
5453   if test "$wxUSE_ARCHIVE_STREAMS" != "yes"; then
5454     AC_MSG_WARN(wxZip requires wxArchive... disabled)
5455   elif test "$wxUSE_ZLIB" = "no"; then
5456     AC_MSG_WARN(wxZip requires wxZlib... disabled)
5457   else
5458     AC_DEFINE(wxUSE_ZIPSTREAM)
5459   fi
5460 fi
5461
5462 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
5463   if test "$USE_UNIX" != 1; then
5464     AC_MSG_WARN([Catching fatal exceptions not currently supported on this system, wxApp::OnFatalException will not be called])
5465     wxUSE_ON_FATAL_EXCEPTION=no
5466   else
5467     AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
5468   fi
5469 fi
5470
5471 if test "$wxUSE_STACKWALKER" = "yes"; then
5472     AC_DEFINE(wxUSE_STACKWALKER)
5473 fi
5474
5475 if test "$wxUSE_DEBUGREPORT" = "yes"; then
5476     if test "$USE_UNIX" != "1" -a "$USE_WIN32" != "1"; then
5477         AC_MSG_WARN([Creating debug reports not currently supported on this system, disabled])
5478         wxUSE_DEBUGREPORT=no
5479     else
5480         AC_DEFINE(wxUSE_DEBUGREPORT)
5481         if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
5482             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS debugrpt"
5483         fi
5484     fi
5485 fi
5486
5487 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
5488   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
5489 fi
5490
5491 if test "$wxUSE_BUSYINFO" = "yes"; then
5492   AC_DEFINE(wxUSE_BUSYINFO)
5493 fi
5494
5495 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
5496   AC_DEFINE(wxUSE_STD_IOSTREAM)
5497 fi
5498
5499 if test "$wxUSE_STD_STRING" = "yes"; then
5500   AC_DEFINE(wxUSE_STD_STRING)
5501 fi
5502
5503 if test "$wxUSE_STDPATHS" = "yes"; then
5504   AC_DEFINE(wxUSE_STDPATHS)
5505 fi
5506
5507 if test "$wxUSE_TEXTBUFFER" = "yes"; then
5508     AC_DEFINE(wxUSE_TEXTBUFFER)
5509 fi
5510
5511 if test "$wxUSE_TEXTFILE" = "yes"; then
5512   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
5513     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
5514   else
5515     AC_DEFINE(wxUSE_TEXTFILE)
5516   fi
5517 fi
5518
5519 if test "$wxUSE_CONFIG" = "yes" ; then
5520   if test "$wxUSE_TEXTFILE" != "yes"; then
5521     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
5522   else
5523     AC_DEFINE(wxUSE_CONFIG)
5524     AC_DEFINE(wxUSE_CONFIG_NATIVE)
5525     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
5526   fi
5527 fi
5528
5529 if test "$wxUSE_INTL" = "yes" ; then
5530   if test "$wxUSE_FILE" != "yes"; then
5531     AC_MSG_WARN(I18n code requires wxFile... disabled)
5532   else
5533     AC_DEFINE(wxUSE_INTL)
5534     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
5535     GUIDIST="$GUIDIST INTL_DIST"
5536   fi
5537 fi
5538
5539 if test "$wxUSE_LOG" = "yes"; then
5540   AC_DEFINE(wxUSE_LOG)
5541
5542     if test "$wxUSE_LOGGUI" = "yes"; then
5543       AC_DEFINE(wxUSE_LOGGUI)
5544     fi
5545
5546     if test "$wxUSE_LOGWINDOW" = "yes"; then
5547       AC_DEFINE(wxUSE_LOGWINDOW)
5548     fi
5549
5550     if test "$wxUSE_LOGDIALOG" = "yes"; then
5551       AC_DEFINE(wxUSE_LOG_DIALOG)
5552     fi
5553
5554     dnl the keyboard sample requires wxUSE_LOG
5555     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS keyboard"
5556 fi
5557
5558 if test "$wxUSE_LONGLONG" = "yes"; then
5559   AC_DEFINE(wxUSE_LONGLONG)
5560 fi
5561
5562 if test "$wxUSE_GEOMETRY" = "yes"; then
5563   AC_DEFINE(wxUSE_GEOMETRY)
5564 fi
5565
5566 if test "$wxUSE_STREAMS" = "yes" ; then
5567   AC_DEFINE(wxUSE_STREAMS)
5568 fi
5569
5570 dnl ---------------------------------------------------------------------------
5571 dnl time/date functions
5572 dnl ---------------------------------------------------------------------------
5573
5574 if test "$wxUSE_DATETIME" = "yes"; then
5575     dnl check for strptime and for its declaration as some systems lack it
5576     AC_CHECK_FUNCS(strptime)
5577     if test "$ac_cv_func_strptime" = "yes"; then
5578         AC_CACHE_CHECK([for strptime declaration], wx_cv_func_strptime_decl,
5579             [
5580                 AC_LANG_PUSH(C++)
5581                 AC_TRY_COMPILE(
5582                     [
5583                         #include <time.h>
5584                     ],
5585                     [
5586                         struct tm t;
5587                         strptime("foo", "bar", &t);
5588                     ],
5589                     wx_cv_func_strptime_decl=yes,
5590                     wx_cv_func_strptime_decl=no
5591                 )
5592                 AC_LANG_POP
5593             ]
5594         )
5595     fi
5596     if test "$wx_cv_func_strptime_decl" = "yes"; then
5597         AC_DEFINE(HAVE_STRPTIME_DECL)
5598     fi
5599
5600     dnl check for timezone variable
5601     dnl   doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
5602     AC_CACHE_CHECK(for timezone variable in <time.h>,
5603                    wx_cv_var_timezone,
5604                    [
5605                         AC_TRY_COMPILE(
5606                             [
5607                                 #include <time.h>
5608                             ],
5609                             [
5610                                 int tz;
5611                                 tz = timezone;
5612                             ],
5613                             [
5614                                 wx_cv_var_timezone=timezone
5615                             ],
5616                             [
5617                                 AC_TRY_COMPILE(
5618                                     [
5619                                         #include <time.h>
5620                                     ],
5621                                     [
5622                                         int tz;
5623                                         tz = _timezone;
5624                                     ],
5625                                     [
5626                                         wx_cv_var_timezone=_timezone
5627                                     ],
5628                                     [
5629                                         AC_TRY_COMPILE(
5630                                             [
5631                                                 #include <time.h>
5632                                             ],
5633                                             [
5634                                                 int tz;
5635                                                 tz = __timezone;
5636                                             ],
5637                                             [
5638                                                 wx_cv_var_timezone=__timezone
5639                                             ],
5640                                             [
5641                                                 if test "$USE_DOS" = 0 ; then
5642                                                     AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
5643                                                 fi
5644                                             ]
5645                                         )
5646                                     ]
5647                                 )
5648                             ]
5649                         )
5650                    ]
5651     )
5652
5653     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
5654     if test "x$wx_cv_var_timezone" != x ; then
5655         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
5656     fi
5657
5658     dnl check for localtime (it's POSIX, but the check can do no harm...)
5659     AC_CHECK_FUNCS(localtime)
5660
5661     if test "$ac_cv_func_localtime" = "yes"; then
5662         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
5663                        wx_cv_struct_tm_has_gmtoff,
5664         [
5665             AC_TRY_COMPILE(
5666                 [
5667                     #include <time.h>
5668                 ],
5669                 [
5670                     struct tm tm;
5671                     tm.tm_gmtoff++;
5672                 ],
5673                 [
5674                     wx_cv_struct_tm_has_gmtoff=yes
5675                 ],
5676                 wx_cv_struct_tm_has_gmtoff=no
5677             )
5678         ])
5679     fi
5680
5681     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
5682         AC_DEFINE(WX_GMTOFF_IN_TM)
5683     fi
5684
5685     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
5686     dnl function to be used for high resolution timers
5687     AC_CHECK_FUNCS(gettimeofday ftime, break)
5688
5689     if test "$ac_cv_func_gettimeofday" = "yes"; then
5690         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
5691                        wx_cv_func_gettimeofday_has_2_args,
5692         [
5693             dnl on some _really_ old systems it takes only 1 argument
5694             AC_LANG_PUSH(C++)
5695
5696             AC_TRY_COMPILE(
5697                 [
5698                     #include <sys/time.h>
5699                     #include <unistd.h>
5700                 ],
5701                 [
5702                     struct timeval tv;
5703                     gettimeofday(&tv, NULL);
5704                 ],
5705                 wx_cv_func_gettimeofday_has_2_args=yes,
5706                 AC_TRY_COMPILE(
5707                     [
5708                         #include <sys/time.h>
5709                         #include <unistd.h>
5710                     ],
5711                     [
5712                         struct timeval tv;
5713                         gettimeofday(&tv);
5714                     ],
5715                     wx_cv_func_gettimeofday_has_2_args=no,
5716                     [
5717                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
5718                         wx_cv_func_gettimeofday_has_2_args=unknown
5719                     ]
5720                 )
5721             )
5722             AC_LANG_POP
5723         ])
5724
5725         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
5726             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
5727         fi
5728     fi
5729
5730     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
5731 fi
5732
5733 dnl ------------------------------------------------------------------------
5734 dnl wxSocket
5735 dnl ------------------------------------------------------------------------
5736
5737 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
5738 if test "$wxUSE_SOCKETS" = "yes"; then
5739     if test "$wxUSE_MGL" = "1"; then
5740         AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
5741         wxUSE_SOCKETS="no"
5742     fi
5743 fi
5744
5745 if test "$wxUSE_SOCKETS" = "yes"; then
5746     dnl under MSW we always have sockets
5747     if test "$TOOLKIT" != "MSW"; then
5748         dnl under Solaris and OS/2, socket functions live in -lsocket
5749         AC_CHECK_FUNC(socket,,
5750             [
5751                 AC_CHECK_LIB(socket, socket,
5752                     if test "$INET_LINK" != " -lsocket"; then
5753                         INET_LINK="$INET_LINK -lsocket"
5754                     fi,
5755                     [
5756                         AC_MSG_WARN([socket library not found - sockets will be disabled])
5757                         wxUSE_SOCKETS=no
5758                     ]
5759                 )
5760             ]
5761         )
5762     fi
5763 fi
5764
5765 if test "$wxUSE_SOCKETS" = "yes" ; then
5766     dnl this test may be appropriate if building under cygwin
5767     dnl right now I'm assuming it also uses the winsock stuff
5768     dnl like mingw does..  -- RL
5769     if test "$TOOLKIT" != "MSW"; then
5770         dnl determine the type of third argument for getsockname
5771         dnl This test needs to be done in C++ mode since gsocket.cpp now
5772         dnl is C++ code and pointer cast that are possible even without
5773         dnl warning in C still fail in C++.
5774         AC_LANG_PUSH(C++)
5775         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
5776                        wx_cv_type_getsockname3,
5777             [
5778                 AC_TRY_COMPILE(
5779                     [
5780                         #include <sys/types.h>
5781                         #include <sys/socket.h>
5782                     ],
5783                     [
5784                         socklen_t len;
5785                         getsockname(0, 0, &len);
5786                     ],
5787                     wx_cv_type_getsockname3=socklen_t,
5788                     [
5789                         dnl the compiler will compile the version with size_t
5790                         dnl even if the real type of the last parameter is int
5791                         dnl but it should give at least a warning about
5792                         dnl converting between incompatible pointer types, so
5793                         dnl try to use it to get the correct behaviour at
5794                         dnl least with gcc (otherwise we'd always use size_t)
5795                         CXXFLAGS_OLD="$CXXFLAGS"
5796                         if test "$GCC" = yes ; then
5797                             CXXFLAGS="-Werror $CXXFLAGS"
5798                         fi
5799
5800                         AC_TRY_COMPILE(
5801                             [
5802                                 #include <sys/types.h>
5803                                 #include <sys/socket.h>
5804                             ],
5805                             [
5806                                 size_t len;
5807                                 getsockname(0, 0, &len);
5808                             ],
5809                             wx_cv_type_getsockname3=size_t,
5810                             AC_TRY_COMPILE(
5811                                 [
5812                                     #include <sys/types.h>
5813                                     #include <sys/socket.h>
5814                                 ],
5815                                 [
5816                                     int len;
5817                                     getsockname(0, 0, &len);
5818                                 ],
5819                                 wx_cv_type_getsockname3=int,
5820                                 wx_cv_type_getsockname3=unknown
5821                             )
5822                         )
5823
5824                         CXXFLAGS="$CXXFLAGS_OLD"
5825                     ]
5826                 )
5827             ])
5828
5829         if test "$wx_cv_type_getsockname3" = "unknown"; then
5830             wxUSE_SOCKETS=no
5831             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
5832         else
5833             AC_DEFINE_UNQUOTED(WX_SOCKLEN_T, $wx_cv_type_getsockname3)
5834         fi
5835         dnl Do this again for getsockopt as it may be different
5836         AC_CACHE_CHECK([what is the type of the fifth argument of getsockopt],
5837                        wx_cv_type_getsockopt5,
5838             [
5839                 AC_TRY_COMPILE(
5840                     [
5841                         #include <sys/types.h>
5842                         #include <sys/socket.h>
5843                     ],
5844                     [
5845                         socklen_t len;
5846                         getsockopt(0, 0, 0, 0, &len);
5847                     ],
5848                     wx_cv_type_getsockopt5=socklen_t,
5849                     [
5850                         dnl the compiler will compile the version with size_t
5851                         dnl even if the real type of the last parameter is int
5852                         dnl but it should give at least a warning about
5853                         dnl converting between incompatible pointer types, so
5854                         dnl try to use it to get the correct behaviour at
5855                         dnl least with gcc (otherwise we'd always use size_t)
5856                         CXXFLAGS_OLD="$CXXFLAGS"
5857                         if test "$GCC" = yes ; then
5858                             CXXFLAGS="-Werror $CXXFLAGS"
5859                         fi
5860
5861                         AC_TRY_COMPILE(
5862                             [
5863                                 #include <sys/types.h>
5864                                 #include <sys/socket.h>
5865                             ],
5866                             [
5867                                 size_t len;
5868                                 getsockopt(0, 0, 0, 0, &len);
5869                             ],
5870                             wx_cv_type_getsockopt5=size_t,
5871                             AC_TRY_COMPILE(
5872                                 [
5873                                     #include <sys/types.h>
5874                                     #include <sys/socket.h>
5875                                 ],
5876                                 [
5877                                     int len;
5878                                     getsockopt(0, 0, 0, 0, &len);
5879                                 ],
5880                                 wx_cv_type_getsockopt5=int,
5881                                 wx_cv_type_getsockopt5=unknown
5882                             )
5883                         )
5884
5885                         CXXFLAGS="$CXXFLAGS_OLD"
5886                     ]
5887                 )
5888             ])
5889
5890         if test "$wx_cv_type_getsockopt5" = "unknown"; then
5891             wxUSE_SOCKETS=no
5892             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
5893         else
5894             AC_DEFINE_UNQUOTED(SOCKOPTLEN_T, $wx_cv_type_getsockopt5)
5895         fi
5896         AC_LANG_POP
5897     fi
5898 fi
5899
5900 if test "$wxUSE_SOCKETS" = "yes" ; then
5901     AC_DEFINE(wxUSE_SOCKETS)
5902     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
5903 fi
5904
5905 if test "$wxUSE_PROTOCOL" = "yes"; then
5906     if test "$wxUSE_SOCKETS" != "yes"; then
5907         AC_MSG_WARN(Protocol classes require sockets... disabled)
5908         wxUSE_PROTOCOL=no
5909     fi
5910 fi
5911
5912 if test "$wxUSE_PROTOCOL" = "yes"; then
5913     AC_DEFINE(wxUSE_PROTOCOL)
5914
5915     if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
5916         AC_DEFINE(wxUSE_PROTOCOL_HTTP)
5917     fi
5918     if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
5919         AC_DEFINE(wxUSE_PROTOCOL_FTP)
5920     fi
5921     if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
5922         AC_DEFINE(wxUSE_PROTOCOL_FILE)
5923     fi
5924 else
5925     if test "$wxUSE_FS_INET" = "yes"; then
5926         AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
5927         wxUSE_FS_INET="no"
5928     fi
5929 fi
5930
5931 if test "$wxUSE_URL" = "yes"; then
5932     if test "$wxUSE_PROTOCOL" != "yes"; then
5933         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
5934         wxUSE_URL=no
5935     fi
5936     if test "$wxUSE_URL" = "yes"; then
5937         AC_DEFINE(wxUSE_URL)
5938     fi
5939 fi
5940
5941 if test "$wxUSE_FS_INET" = "yes"; then
5942   AC_DEFINE(wxUSE_FS_INET)
5943 fi
5944
5945 dnl ---------------------------------------------------------------------------
5946 dnl Joystick support
5947 dnl ---------------------------------------------------------------------------
5948
5949 if test "$wxUSE_GUI" = "yes" -a "$wxUSE_JOYSTICK" = "yes"; then
5950     wxUSE_JOYSTICK=no
5951
5952     dnl under MSW we always have joystick support
5953     if test "$TOOLKIT" = "MSW"; then
5954         wxUSE_JOYSTICK=yes
5955
5956     dnl mac only available on darwin
5957     elif test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
5958         if test "$USE_DARWIN" = 1; then
5959             dnl check for a bug in the headers, some have bad setEventCallout
5960             AC_MSG_CHECKING([headers have declarations needed for joystick support])
5961             AC_LANG_PUSH(C++)
5962             AC_TRY_COMPILE( [ #include <IOKit/hid/IOHIDLib.h> ],
5963                             [ IOHIDQueueInterface *qi = NULL;
5964                               IOHIDCallbackFunction cb = NULL;
5965                               qi->setEventCallout(NULL, cb, NULL, NULL); ],
5966                             [ wxUSE_JOYSTICK=yes ]
5967                           )
5968             AC_LANG_POP
5969             AC_MSG_RESULT($wxUSE_JOYSTICK)
5970         fi
5971
5972     dnl joystick support is only for Linux 2.1.x or greater
5973     else
5974         AC_CHECK_HEADERS(linux/joystick.h, wxUSE_JOYSTICK=yes)
5975     fi
5976
5977     if test "$wxUSE_JOYSTICK" = "yes"; then
5978         AC_DEFINE(wxUSE_JOYSTICK)
5979         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
5980     else
5981         AC_MSG_WARN(Joystick not supported by this system... disabled)
5982     fi
5983 fi
5984
5985
5986 dnl ---------------------------------------------------------------------------
5987 dnl String stuff
5988 dnl ---------------------------------------------------------------------------
5989
5990 if test "$wxUSE_FONTMAP" = "yes" ; then
5991   AC_DEFINE(wxUSE_FONTMAP)
5992 fi
5993
5994 if test "$wxUSE_UNICODE" = "yes" ; then
5995   AC_DEFINE(wxUSE_UNICODE)
5996
5997   if test "$USE_WIN32" != 1; then
5998       wxUSE_UNICODE_MSLU=no
5999   fi
6000
6001   if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
6002         AC_CHECK_LIB(unicows,main,
6003             [
6004                 AC_DEFINE(wxUSE_UNICODE_MSLU)
6005             ],
6006             [
6007                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
6008                              Applications will only run on Windows NT/2000/XP!])
6009                 wxUSE_UNICODE_MSLU=no
6010             ])
6011     fi
6012 fi
6013
6014 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
6015   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
6016 fi
6017
6018 dnl ----------------------------------------------------------------
6019 dnl Register PostScript options for makefiles and setup.h
6020 dnl ----------------------------------------------------------------
6021
6022 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
6023   AC_DEFINE(wxUSE_POSTSCRIPT)
6024 fi
6025
6026 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
6027
6028 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
6029
6030 dnl ---------------------------------------------------------------------------
6031 dnl big GUI components: MDI, doc/view, printing, help, ...
6032 dnl ---------------------------------------------------------------------------
6033
6034 if test "$wxUSE_CONSTRAINTS" = "yes"; then
6035     AC_DEFINE(wxUSE_CONSTRAINTS)
6036     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
6037 fi
6038
6039 if test "$wxUSE_MDI" = "yes"; then
6040     AC_DEFINE(wxUSE_MDI)
6041
6042     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
6043         AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
6044         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
6045     fi
6046 fi
6047
6048 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
6049     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
6050     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
6051     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
6052         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
6053     fi
6054 fi
6055
6056 if test "$wxUSE_HELP" = "yes"; then
6057     AC_DEFINE(wxUSE_HELP)
6058     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
6059
6060     if test "$wxUSE_MSW" = 1; then
6061       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
6062         AC_DEFINE(wxUSE_MS_HTML_HELP)
6063       fi
6064     fi
6065
6066     if test "$wxUSE_WXHTML_HELP" = "yes"; then
6067       if test "$wxUSE_HTML" = "yes"; then
6068         AC_DEFINE(wxUSE_WXHTML_HELP)
6069       else
6070         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
6071         wxUSE_WXHTML_HELP=no
6072       fi
6073     fi
6074 fi
6075
6076 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
6077     if test "$wxUSE_CONSTRAINTS" != "yes"; then
6078         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
6079     else
6080         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
6081     fi
6082     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
6083 fi
6084
6085 if test "$wxUSE_PROLOGIO" = "yes" -o  "$wxUSE_RESOURCES" = "yes"; then
6086     AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
6087 fi
6088
6089 dnl ---------------------------------------------------------------------------
6090 dnl wxMetafile availability
6091 dnl ---------------------------------------------------------------------------
6092
6093 if test "$wxUSE_METAFILE" = "yes"; then
6094     if test "$wxUSE_MSW" != 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_PM" != 1; then
6095         AC_MSG_WARN([wxMetafile is not available on this system... disabled])
6096         wxUSE_METAFILE=no
6097     fi
6098 fi
6099
6100 dnl ---------------------------------------------------------------------------
6101 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
6102 dnl ---------------------------------------------------------------------------
6103
6104 dnl check for ole headers and disable a few features requiring it if not
6105 dnl present (earlier versions of mingw32 don't have ole2.h)
6106 if test "$USE_WIN32" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
6107                           -o "$wxUSE_CLIPBOARD"     = "yes" \
6108                           -o "$wxUSE_OLE"     = "yes" \
6109                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
6110     AC_CHECK_HEADERS(ole2.h)
6111
6112     if test "$ac_cv_header_ole2_h" = "yes" ; then
6113         if test "$GCC" = yes ; then
6114             AC_LANG_PUSH(C++)
6115
6116             AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
6117             AC_TRY_COMPILE([#include <windows.h>
6118                             #include <ole2.h>],
6119                            [],
6120                            [AC_MSG_RESULT(no)],
6121                            [AC_MSG_RESULT(yes)
6122                             WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fvtable-thunks"])
6123             AC_LANG_POP
6124             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
6125             if test "$wxUSE_OLE" = "yes" ; then
6126                 AC_DEFINE(wxUSE_OLE)
6127                 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS oleauto"
6128             fi
6129         fi
6130
6131         dnl for OLE clipboard and dnd
6132         if test "$wxUSE_DATAOBJ" = "yes" ; then
6133             AC_DEFINE(wxUSE_DATAOBJ)
6134         fi
6135     else
6136         AC_MSG_WARN([Some features disabled because OLE headers not found])
6137
6138         wxUSE_CLIPBOARD=no
6139         wxUSE_DRAG_AND_DROP=no
6140         wxUSE_DATAOBJ=no
6141         wxUSE_OLE=no
6142     fi
6143
6144     if test "$wxUSE_METAFILE" = "yes"; then
6145         AC_DEFINE(wxUSE_METAFILE)
6146
6147         dnl this one should probably be made separately configurable
6148         AC_DEFINE(wxUSE_ENH_METAFILE)
6149     fi
6150 fi
6151
6152 if test "$wxUSE_IPC" = "yes"; then
6153     if test "$wxUSE_SOCKETS" != "yes" -a "$USE_WIN32" != 1; then
6154         AC_MSG_WARN(wxWidgets IPC classes require sockets... disabled)
6155         wxUSE_IPC=no
6156     fi
6157
6158     if test "$wxUSE_IPC" = "yes"; then
6159         AC_DEFINE(wxUSE_IPC)
6160         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ipc"
6161     fi
6162 fi
6163
6164 if test "$wxUSE_DATAOBJ" = "yes"; then
6165     if test "$wxUSE_MGL" = 1; then
6166         AC_MSG_WARN([wxDataObject not yet supported under MGL... disabled])
6167         wxUSE_DATAOBJ=no
6168     else
6169         AC_DEFINE(wxUSE_DATAOBJ)
6170     fi
6171 else
6172     AC_MSG_WARN([Clipboard and drag-and-drop require wxDataObject -- disabled])
6173     wxUSE_CLIPBOARD=no
6174     wxUSE_DRAG_AND_DROP=no
6175 fi
6176
6177 if test "$wxUSE_CLIPBOARD" = "yes"; then
6178     if test "$wxUSE_MGL" = 1; then
6179         AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
6180         wxUSE_CLIPBOARD=no
6181     fi
6182
6183     if test "$wxUSE_CLIPBOARD" = "yes"; then
6184         AC_DEFINE(wxUSE_CLIPBOARD)
6185     fi
6186 fi
6187
6188 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
6189     if test "$wxUSE_GTK" = 1; then
6190         if test "$WXGTK12" != 1; then
6191             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
6192             wxUSE_DRAG_AND_DROP=no
6193         fi
6194     fi
6195
6196     if test "$wxUSE_MOTIF" = 1; then
6197         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
6198         wxUSE_DRAG_AND_DROP=no
6199     fi
6200
6201     if test "$wxUSE_X11" = 1; then
6202         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
6203         wxUSE_DRAG_AND_DROP=no
6204     fi
6205
6206     if test "$wxUSE_MGL" = 1; then
6207         AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
6208         wxUSE_DRAG_AND_DROP=no
6209     fi
6210
6211     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
6212         AC_DEFINE(wxUSE_DRAG_AND_DROP)
6213     fi
6214
6215 fi
6216
6217 if test "$wxUSE_DRAG_AND_DROP" = "yes" -o "$wxUSE_CLIPBOARD" = "yes"; then
6218     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
6219 fi
6220
6221 if test "$wxUSE_SPLINES" = "yes" ; then
6222   AC_DEFINE(wxUSE_SPLINES)
6223 fi
6224
6225 if test "$wxUSE_MOUSEWHEEL" = "yes" ; then
6226   AC_DEFINE(wxUSE_MOUSEWHEEL)
6227 fi
6228
6229 dnl ---------------------------------------------------------------------------
6230 dnl GUI controls
6231 dnl ---------------------------------------------------------------------------
6232
6233 USES_CONTROLS=0
6234 if test "$wxUSE_CONTROLS" = "yes"; then
6235   USES_CONTROLS=1
6236 fi
6237
6238 if test "$wxUSE_ACCEL" = "yes"; then
6239   AC_DEFINE(wxUSE_ACCEL)
6240   USES_CONTROLS=1
6241 fi
6242
6243 if test "$wxUSE_BUTTON" = "yes"; then
6244   AC_DEFINE(wxUSE_BUTTON)
6245   USES_CONTROLS=1
6246 fi
6247
6248 if test "$wxUSE_BMPBUTTON" = "yes"; then
6249   AC_DEFINE(wxUSE_BMPBUTTON)
6250   USES_CONTROLS=1
6251 fi
6252
6253 if test "$wxUSE_CALCTRL" = "yes"; then
6254   AC_DEFINE(wxUSE_CALENDARCTRL)
6255   USES_CONTROLS=1
6256   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
6257 fi
6258
6259 if test "$wxUSE_CARET" = "yes"; then
6260   AC_DEFINE(wxUSE_CARET)
6261   USES_CONTROLS=1
6262   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
6263 fi
6264
6265 if test "$wxUSE_COMBOBOX" = "yes"; then
6266   AC_DEFINE(wxUSE_COMBOBOX)
6267   USES_CONTROLS=1
6268 fi
6269
6270 if test "$wxUSE_CHOICE" = "yes"; then
6271   AC_DEFINE(wxUSE_CHOICE)
6272   USES_CONTROLS=1
6273 fi
6274
6275 if test "$wxUSE_CHOICEBOOK" = "yes"; then
6276     AC_DEFINE(wxUSE_CHOICEBOOK)
6277     USES_CONTROLS=1
6278 fi
6279
6280 if test "$wxUSE_CHECKBOX" = "yes"; then
6281   AC_DEFINE(wxUSE_CHECKBOX)
6282   USES_CONTROLS=1
6283 fi
6284
6285 if test "$wxUSE_CHECKLST" = "yes"; then
6286   AC_DEFINE(wxUSE_CHECKLISTBOX)
6287   USES_CONTROLS=1
6288   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
6289 fi
6290
6291 if test "$wxUSE_DATEPICKCTRL" = "yes"; then
6292   AC_DEFINE(wxUSE_DATEPICKCTRL)
6293   USES_CONTROLS=1
6294 fi
6295
6296 if test "$wxUSE_DISPLAY" = "yes"; then
6297     AC_DEFINE(wxUSE_DISPLAY)
6298     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display multimon"
6299 fi
6300
6301 if test "$wxUSE_GAUGE" = "yes"; then
6302   AC_DEFINE(wxUSE_GAUGE)
6303   USES_CONTROLS=1
6304 fi
6305
6306 if test "$wxUSE_GRID" = "yes"; then
6307   AC_DEFINE(wxUSE_GRID)
6308   USES_CONTROLS=1
6309   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
6310 fi
6311
6312 if test "$wxUSE_DATAVIEWCTRL" = "yes"; then
6313   AC_DEFINE(wxUSE_DATAVIEWCTRL)
6314   USES_CONTROLS=1
6315   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dataview"
6316 fi
6317
6318 if test "$wxUSE_IMAGLIST" = "yes"; then
6319     AC_DEFINE(wxUSE_IMAGLIST)
6320 fi
6321
6322 if test "$wxUSE_LISTBOOK" = "yes"; then
6323     AC_DEFINE(wxUSE_LISTBOOK)
6324     USES_CONTROLS=1
6325 fi
6326
6327 if test "$wxUSE_LISTBOX" = "yes"; then
6328     AC_DEFINE(wxUSE_LISTBOX)
6329     USES_CONTROLS=1
6330     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listbox"
6331 fi
6332
6333 if test "$wxUSE_LISTCTRL" = "yes"; then
6334     if test "$wxUSE_IMAGLIST" = "yes"; then
6335         AC_DEFINE(wxUSE_LISTCTRL)
6336         USES_CONTROLS=1
6337         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
6338     else
6339         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
6340     fi
6341 fi
6342
6343 if test "$wxUSE_NOTEBOOK" = "yes"; then
6344     AC_DEFINE(wxUSE_NOTEBOOK)
6345     USES_CONTROLS=1
6346     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
6347 fi
6348
6349 dnl if test "$wxUSE_PROPSHEET" = "yes"; then
6350 dnl     AC_DEFINE(wxUSE_PROPSHEET)
6351 dnl     USES_CONTROLS=1
6352 dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
6353 dnl fi
6354
6355 if test "$wxUSE_RADIOBOX" = "yes"; then
6356     AC_DEFINE(wxUSE_RADIOBOX)
6357     USES_CONTROLS=1
6358 fi
6359
6360 if test "$wxUSE_RADIOBTN" = "yes"; then
6361     AC_DEFINE(wxUSE_RADIOBTN)
6362     USES_CONTROLS=1
6363 fi
6364
6365 if test "$wxUSE_SASH" = "yes"; then
6366     AC_DEFINE(wxUSE_SASH)
6367     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
6368 fi
6369
6370 if test "$wxUSE_SCROLLBAR" = "yes"; then
6371     AC_DEFINE(wxUSE_SCROLLBAR)
6372     USES_CONTROLS=1
6373     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
6374 fi
6375
6376 if test "$wxUSE_SLIDER" = "yes"; then
6377     AC_DEFINE(wxUSE_SLIDER)
6378     USES_CONTROLS=1
6379 fi
6380
6381 if test "$wxUSE_SPINBTN" = "yes"; then
6382     AC_DEFINE(wxUSE_SPINBTN)
6383     USES_CONTROLS=1
6384 fi
6385
6386 if test "$wxUSE_SPINCTRL" = "yes"; then
6387     AC_DEFINE(wxUSE_SPINCTRL)
6388     USES_CONTROLS=1
6389 fi
6390
6391 if test "$wxUSE_SPLITTER" = "yes"; then
6392     AC_DEFINE(wxUSE_SPLITTER)
6393     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
6394 fi
6395
6396 if test "$wxUSE_STATBMP" = "yes"; then
6397     AC_DEFINE(wxUSE_STATBMP)
6398     USES_CONTROLS=1
6399 fi
6400
6401 if test "$wxUSE_STATBOX" = "yes"; then
6402     AC_DEFINE(wxUSE_STATBOX)
6403     USES_CONTROLS=1
6404 fi
6405
6406 if test "$wxUSE_STATTEXT" = "yes"; then
6407     AC_DEFINE(wxUSE_STATTEXT)
6408     USES_CONTROLS=1
6409 fi
6410
6411 if test "$wxUSE_STATLINE" = "yes"; then
6412     AC_DEFINE(wxUSE_STATLINE)
6413     USES_CONTROLS=1
6414 fi
6415
6416 if test "$wxUSE_STATUSBAR" = "yes"; then
6417     dnl this will get undefined in wx/chkconf.h if it's not supported
6418     AC_DEFINE(wxUSE_NATIVE_STATUSBAR)
6419     AC_DEFINE(wxUSE_STATUSBAR)
6420     USES_CONTROLS=1
6421
6422     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
6423 fi
6424
6425 if test "$wxUSE_TAB_DIALOG" = "yes"; then
6426     AC_DEFINE(wxUSE_TAB_DIALOG)
6427 fi
6428
6429 if test "$wxUSE_TEXTCTRL" = "yes"; then
6430     AC_DEFINE(wxUSE_TEXTCTRL)
6431     USES_CONTROLS=1
6432     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
6433 fi
6434
6435 if test "$wxUSE_TOGGLEBTN" = "yes"; then
6436     if test "$wxUSE_COCOA" = 1 ; then
6437         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
6438         wxUSE_TOGGLEBTN=no
6439     fi
6440     if test "$wxUSE_UNIVERSAL" = "yes"; then
6441         AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
6442         wxUSE_TOGGLEBTN=no
6443     fi
6444
6445     if test "$wxUSE_TOGGLEBTN" = "yes"; then
6446         AC_DEFINE(wxUSE_TOGGLEBTN)
6447         USES_CONTROLS=1
6448     fi
6449 fi
6450
6451 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
6452     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
6453     wxUSE_TOOLBAR="yes"
6454     USES_CONTROLS=1
6455 fi
6456
6457 if test "$wxUSE_TOOLBAR" = "yes"; then
6458     AC_DEFINE(wxUSE_TOOLBAR)
6459     USES_CONTROLS=1
6460
6461     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
6462     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
6463         wxUSE_TOOLBAR_NATIVE="yes"
6464     fi
6465
6466     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
6467         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
6468         USES_CONTROLS=1
6469     fi
6470
6471     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
6472 fi
6473
6474 if test "$wxUSE_TOOLTIPS" = "yes"; then
6475     if test "$wxUSE_MOTIF" = 1; then
6476         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
6477     else
6478         if test "$wxUSE_UNIVERSAL" = "yes"; then
6479             AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
6480         else
6481             AC_DEFINE(wxUSE_TOOLTIPS)
6482         fi
6483     fi
6484 fi
6485
6486 if test "$wxUSE_TREEBOOK" = "yes"; then
6487     AC_DEFINE(wxUSE_TREEBOOK)
6488     USES_CONTROLS=1
6489 fi
6490
6491 if test "$wxUSE_TOOLBOOK" = "yes"; then
6492     AC_DEFINE(wxUSE_TOOLBOOK)
6493     USES_CONTROLS=1
6494 fi
6495
6496 if test "$wxUSE_TREECTRL" = "yes"; then
6497     if test "$wxUSE_IMAGLIST" = "yes"; then
6498         AC_DEFINE(wxUSE_TREECTRL)
6499         USES_CONTROLS=1
6500         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
6501     else
6502         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
6503     fi
6504 fi
6505
6506 if test "$wxUSE_POPUPWIN" = "yes"; then
6507     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
6508         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
6509     else
6510         if test "$wxUSE_PM" = 1; then
6511             AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
6512         else
6513             AC_DEFINE(wxUSE_POPUPWIN)
6514             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS popup"
6515
6516             USES_CONTROLS=1
6517         fi
6518     fi
6519 fi
6520
6521 if test "$wxUSE_DIALUP_MANAGER" = "yes"; then
6522     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
6523         AC_MSG_WARN([Dialup manager not yet supported under Mac OS X... disabled])
6524     else
6525         AC_DEFINE(wxUSE_DIALUP_MANAGER)
6526         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
6527     fi
6528 fi
6529
6530 if test "$wxUSE_TIPWINDOW" = "yes"; then
6531     if test "$wxUSE_PM" = 1; then
6532         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
6533     else
6534         AC_DEFINE(wxUSE_TIPWINDOW)
6535     fi
6536 fi
6537
6538 if test "$USES_CONTROLS" = 1; then
6539     AC_DEFINE(wxUSE_CONTROLS)
6540 fi
6541
6542 dnl ---------------------------------------------------------------------------
6543 dnl misc options
6544 dnl ---------------------------------------------------------------------------
6545
6546 dnl please keep the settings below in alphabetical order
6547 if test "$wxUSE_ACCESSIBILITY" = "yes"; then
6548     AC_DEFINE(wxUSE_ACCESSIBILITY)
6549     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
6550 fi
6551
6552 if test "$wxUSE_DC_CACHEING" = "yes"; then
6553     AC_DEFINE(wxUSE_DC_CACHEING)
6554 fi
6555
6556 if test "$wxUSE_DRAGIMAGE" = "yes"; then
6557     AC_DEFINE(wxUSE_DRAGIMAGE)
6558     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
6559 fi
6560
6561 if test "$wxUSE_EXCEPTIONS" = "yes"; then
6562     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
6563         AC_MSG_WARN([--enable-exceptions can't be used with --enable-no_exceptions])
6564     else
6565         AC_DEFINE(wxUSE_EXCEPTIONS)
6566         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS except"
6567     fi
6568 fi
6569
6570 USE_HTML=0
6571 if test "$wxUSE_HTML" = "yes"; then
6572     AC_DEFINE(wxUSE_HTML)
6573     USE_HTML=1
6574     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
6575     if test "$wxUSE_MAC" = 1; then
6576         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html/htmlctrl"
6577     fi
6578 fi
6579 if test "$wxUSE_WEBKIT" = "yes"; then
6580     if test "$wxUSE_MAC" = 1 -a "$USE_DARWIN" = 1; then
6581         old_CPPFLAGS="$CPPFLAGS"
6582         CPPFLAGS="-x objective-c++ $CPPFLAGS"
6583         AC_CHECK_HEADER([WebKit/HIWebView.h],
6584                         [
6585                            AC_DEFINE(wxUSE_WEBKIT)
6586                            WEBKIT_LINK="-framework WebKit"
6587                         ],
6588                         [
6589                            AC_MSG_WARN([WebKit headers not found; disabling wxWebKit])
6590                            wxUSE_WEBKIT=no
6591                         ],
6592                         [#include <Carbon/Carbon.h>])
6593         CPPFLAGS="$old_CPPFLAGS"
6594     elif test "$wxUSE_COCOA" = 1; then
6595         AC_DEFINE(wxUSE_WEBKIT)
6596     else
6597         wxUSE_WEBKIT=no
6598     fi
6599 fi
6600
6601 USE_XRC=0
6602 if test "$wxUSE_XRC" = "yes"; then
6603     if test "$wxUSE_XML" != "yes"; then
6604         AC_MSG_WARN([XML library not built, XRC resources disabled])
6605         wxUSE_XRC=no
6606     else
6607         AC_DEFINE(wxUSE_XRC)
6608         USE_XRC=1
6609         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS xrc"
6610     fi
6611 fi
6612
6613 if test "$wxUSE_MENUS" = "yes"; then
6614     AC_DEFINE(wxUSE_MENUS)
6615     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
6616 fi
6617
6618 if test "$wxUSE_METAFILE" = "yes"; then
6619     AC_DEFINE(wxUSE_METAFILE)
6620 fi
6621
6622 if test "$wxUSE_MIMETYPE" = "yes"; then
6623     AC_DEFINE(wxUSE_MIMETYPE)
6624 fi
6625
6626 if test "$wxUSE_MINIFRAME" = "yes"; then
6627     AC_DEFINE(wxUSE_MINIFRAME)
6628     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
6629 fi
6630
6631 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
6632     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
6633     if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
6634         "$TOOLKIT" = "MOTIF" -o "$TOOLKIT" = "COCOA"; then
6635         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
6636     fi
6637 fi
6638
6639
6640 if test "$wxUSE_VALIDATORS" = "yes"; then
6641     AC_DEFINE(wxUSE_VALIDATORS)
6642     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
6643 fi
6644
6645 if test "$wxUSE_PALETTE" = "yes" ; then
6646   AC_DEFINE(wxUSE_PALETTE)
6647 fi
6648
6649 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
6650   dnl Must be done this late because -lunicows must be before all the other libs
6651   LIBS=" -lunicows $LIBS"
6652 fi
6653
6654 USE_RICHTEXT=0
6655 if test "$wxUSE_RICHTEXT" = "yes"; then
6656     AC_DEFINE(wxUSE_RICHTEXT)
6657     USE_RICHTEXT=1
6658     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS richtext"
6659 fi
6660
6661 dnl ---------------------------------------------------------------------------
6662 dnl wxImage options
6663 dnl ---------------------------------------------------------------------------
6664
6665 if test "$wxUSE_IMAGE" = "yes" ; then
6666     AC_DEFINE(wxUSE_IMAGE)
6667
6668     if test "$wxUSE_GIF" = "yes" ; then
6669       AC_DEFINE(wxUSE_GIF)
6670     fi
6671
6672     if test "$wxUSE_PCX" = "yes" ; then
6673       AC_DEFINE(wxUSE_PCX)
6674     fi
6675
6676     if test "$wxUSE_IFF" = "yes" ; then
6677       AC_DEFINE(wxUSE_IFF)
6678     fi
6679
6680     if test "$wxUSE_PNM" = "yes" ; then
6681       AC_DEFINE(wxUSE_PNM)
6682     fi
6683
6684     if test "$wxUSE_XPM" = "yes" ; then
6685       AC_DEFINE(wxUSE_XPM)
6686     fi
6687
6688     if test "$wxUSE_ICO_CUR" = "yes" ; then
6689       AC_DEFINE(wxUSE_ICO_CUR)
6690     fi
6691 fi
6692
6693 dnl ---------------------------------------------------------------------------
6694 dnl common dialogs
6695 dnl ---------------------------------------------------------------------------
6696
6697 if test "$wxUSE_CHOICEDLG" = "yes"; then
6698     AC_DEFINE(wxUSE_CHOICEDLG)
6699 fi
6700
6701 if test "$wxUSE_COLOURDLG" = "yes"; then
6702     AC_DEFINE(wxUSE_COLOURDLG)
6703 fi
6704
6705 if test "$wxUSE_FILEDLG" = "yes"; then
6706     AC_DEFINE(wxUSE_FILEDLG)
6707 fi
6708
6709 if test "$wxUSE_FINDREPLDLG" = "yes"; then
6710     AC_DEFINE(wxUSE_FINDREPLDLG)
6711 fi
6712
6713 if test "$wxUSE_FONTDLG" = "yes"; then
6714     AC_DEFINE(wxUSE_FONTDLG)
6715 fi
6716
6717 if test "$wxUSE_DIRDLG" = "yes"; then
6718     if test "$wxUSE_TREECTRL" != "yes"; then
6719         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
6720     else
6721         AC_DEFINE(wxUSE_DIRDLG)
6722     fi
6723 fi
6724
6725 if test "$wxUSE_MSGDLG" = "yes"; then
6726     AC_DEFINE(wxUSE_MSGDLG)
6727 fi
6728
6729 if test "$wxUSE_NUMBERDLG" = "yes"; then
6730     AC_DEFINE(wxUSE_NUMBERDLG)
6731 fi
6732
6733 if test "$wxUSE_PROGRESSDLG" = "yes"; then
6734     if test "$wxUSE_CONSTRAINTS" != "yes"; then
6735        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
6736     else
6737         AC_DEFINE(wxUSE_PROGRESSDLG)
6738     fi
6739 fi
6740
6741 if test "$wxUSE_SPLASH" = "yes"; then
6742     AC_DEFINE(wxUSE_SPLASH)
6743     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splash"
6744 fi
6745
6746 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
6747     if test "$wxUSE_CONSTRAINTS" != "yes"; then
6748        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
6749     else
6750         AC_DEFINE(wxUSE_STARTUP_TIPS)
6751     fi
6752 fi
6753
6754 if test "$wxUSE_TEXTDLG" = "yes"; then
6755     AC_DEFINE(wxUSE_TEXTDLG)
6756 fi
6757
6758 if test "$wxUSE_WIZARDDLG" = "yes"; then
6759     AC_DEFINE(wxUSE_WIZARDDLG)
6760     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
6761 fi
6762
6763 dnl ---------------------------------------------------------------------------
6764 dnl wxMediaCtrl
6765 dnl ---------------------------------------------------------------------------
6766
6767 USE_MEDIA=0
6768
6769 if test "$wxUSE_MEDIACTRL" = "yes"; then
6770     dnl -----------------------------------------------------------------------
6771     dnl GStreamer
6772     dnl -----------------------------------------------------------------------
6773     if test "$wxUSE_GTK" = 1; then
6774         wxUSE_GSTREAMER="yes"
6775
6776         dnl -------------------------------------------------------------------
6777         dnl Test for at least 0.8 gstreamer module from pkg-config
6778         dnl Even totem doesn't accept 0.9 evidently.
6779         dnl
6780         dnl So, we first check to see if 0.10 if available - if not we
6781         dnl try the older 0.8 version
6782         dnl -------------------------------------------------------------------
6783         GST_VERSION_MAJOR=0
6784         GST_VERSION_MINOR=10
6785         GST_VERSION_RELEASE=0
6786         GSTREAMER_REQ=$GST_VERSION_MAJOR.$GST_VERSION_MINOR.$GST_VERSION_RELEASE
6787         GST_MAJORMINOR=$GST_VERSION_MAJOR.$GST_VERSION_MINOR
6788
6789         if test "$wxUSE_GSTREAMER8" = "no"; then
6790             PKG_CHECK_MODULES(GST, gstreamer-$GST_MAJORMINOR
6791                                gstreamer-plugins-base-$GST_MAJORMINOR
6792                                gconf-2.0,
6793         [
6794                     CPPFLAGS="$GST_CFLAGS $CPPFLAGS"
6795                     LIBS="$LIBS $GST_LIBS -lgstinterfaces-$GST_MAJORMINOR"
6796         ],
6797         [
6798                     GST_VERSION_MINOR=8
6799         ])
6800             else
6801             GST_VERSION_MINOR=8
6802         fi
6803
6804         GSTREAMER_REQ=$GST_VERSION_MAJOR.$GST_VERSION_MINOR.$GST_VERSION_RELEASE
6805         GST_MAJORMINOR=$GST_VERSION_MAJOR.$GST_VERSION_MINOR
6806
6807         if test x$GST_VERSION_MINOR = x8; then
6808             PKG_CHECK_MODULES(GST, gstreamer-$GST_MAJORMINOR
6809                 gstreamer-interfaces-$GST_MAJORMINOR
6810                 gstreamer-gconf-$GST_MAJORMINOR,
6811                         [
6812                     CPPFLAGS="$GST_CFLAGS $CPPFLAGS"
6813                     LIBS="$LIBS $GST_LIBS"
6814                         ],
6815                 [
6816                     AC_MSG_WARN([Proper GStreamer .8/.10 installation not found])
6817             wxUSE_GSTREAMER="no"
6818                 ])
6819         fi
6820
6821
6822         if test "$wxUSE_GSTREAMER" = "yes"; then
6823             AC_DEFINE(wxUSE_GSTREAMER)
6824             AC_MSG_RESULT([GStreamer detection successful])
6825         fi
6826     fi
6827     USE_MEDIA=1
6828     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mediaplayer"
6829     AC_DEFINE(wxUSE_MEDIACTRL)
6830 fi
6831
6832 dnl ---------------------------------------------------------------------------
6833 dnl get the string with OS info - used by wxGetOsDescription() on MacOS X
6834 dnl ---------------------------------------------------------------------------
6835
6836 if test "$cross_compiling" = "yes"; then
6837     dnl Use best guess from host as we can't use uname when cross compiling
6838     OSINFO="\"$host\""
6839 else
6840     dnl attualy work out OS version
6841     OSINFO=`uname -s -r -m`
6842     OSINFO="\"$OSINFO\""
6843 fi
6844
6845 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
6846
6847 dnl ---------------------------------------------------------------------------
6848 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
6849 dnl ---------------------------------------------------------------------------
6850
6851 if test "x$prefix" != "xNONE"; then
6852     wxPREFIX=$prefix
6853 else
6854     wxPREFIX=$ac_default_prefix
6855 fi
6856
6857 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
6858
6859
6860 dnl ---------------------------------------------------------------------------
6861 dnl define variables with all built libraries for wx-config
6862 dnl ---------------------------------------------------------------------------
6863
6864 CORE_BASE_LIBS="net base"
6865 CORE_GUI_LIBS="adv core"
6866
6867 if test "$wxUSE_XML" = "yes" ; then
6868     CORE_BASE_LIBS="xml $CORE_BASE_LIBS"
6869 fi
6870 if test "$wxUSE_ODBC" != "no" ; then
6871     CORE_BASE_LIBS="odbc $CORE_BASE_LIBS"
6872     CORE_GUI_LIBS="dbgrid $CORE_GUI_LIBS"
6873 fi
6874 if test "$wxUSE_HTML" = "yes" ; then
6875     CORE_GUI_LIBS="html $CORE_GUI_LIBS"
6876 fi
6877 if test "$wxUSE_DEBUGREPORT" = "yes" ; then
6878     CORE_GUI_LIBS="qa $CORE_GUI_LIBS"
6879 fi
6880 if test "$wxUSE_XRC" = "yes" ; then
6881     CORE_GUI_LIBS="xrc $CORE_GUI_LIBS"
6882 fi
6883
6884 if test "$wxUSE_GUI" != "yes"; then
6885     CORE_GUI_LIBS=""
6886 fi
6887
6888 AC_SUBST(CORE_BASE_LIBS)
6889 AC_SUBST(CORE_GUI_LIBS)
6890
6891 dnl ---------------------------------------------------------------------------
6892 dnl Output the makefiles and such from the results found above
6893 dnl ---------------------------------------------------------------------------
6894
6895 dnl all additional libraries (except wxWidgets itself) we link with
6896
6897 dnl note that we always link with -lm except for Mac OS X
6898 dnl extended.c uses floor() and is always linked in
6899
6900 if test "$wxUSE_MAC" = 1 ; then
6901     if test "$wxUSE_SOUND" = "yes" || test "$wxUSE_MEDIACTRL" = "yes"; then
6902         if test "$USE_DARWIN" = 1; then
6903             LDFLAGS="$LDFLAGS -framework QuickTime"
6904         else
6905             LDFLAGS="$LDFLAGS -lQuickTimeLib"
6906         fi
6907     fi
6908     if test "$USE_DARWIN" = 1; then
6909         LDFLAGS="$LDFLAGS -framework IOKit -framework Carbon -framework Cocoa -framework System"
6910     else
6911         LDFLAGS="$LDFLAGS -lCarbonLib"
6912     fi
6913 fi
6914 if test "$wxUSE_COCOA" = 1 ; then
6915     LDFLAGS="$LDFLAGS -framework IOKit -framework Cocoa"
6916     if test "$wxUSE_MEDIACTRL" = "yes"; then
6917         LDFLAGS="$LDFLAGS -framework QuickTime"
6918     fi
6919 fi
6920 if test "$USE_DARWIN" = 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1 ; then
6921     LDFLAGS="$LDFLAGS -framework IOKit -framework CoreServices -framework System -framework ApplicationServices"
6922 fi
6923
6924 dnl FIXME: should this be covered by the conditional above
6925 dnl given the -lm comment there?  Or should that comment (and
6926 dnl this one) be removed..   [ 7 Nov 2001 ]
6927
6928 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
6929
6930 dnl Only add the -lm library if floating point functions cannot be used
6931 dnl without it.  This check is important on cygwin because of the bizarre
6932 dnl way that they have organized functions into libraries.  On cygwin, both
6933 dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a.  This
6934 dnl means that
6935 dnl   1) linking with -lm is not necessary, and
6936 dnl   2) linking with -lm is dangerous if the order of libraries is wrong
6937 dnl In particular, if you compile any program with -mno-cygwin and link with
6938 dnl -lm, it will crash instantly when it is run.  This happens because the
6939 dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
6940 dnl the ___main function instead of allowing it to be defined by
6941 dnl /usr/lib/mingw/libmingw32.a as it should be.
6942 dnl
6943 dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
6944 dnl
6945 dnl Just check a few floating point functions. If they are all found without
6946 dnl -lm, then we must not need -lm.
6947 have_cos=0
6948 have_floor=0
6949 AC_CHECK_FUNCS(cos, have_cos=1)
6950 AC_CHECK_FUNCS(floor, have_floor=1)
6951 AC_MSG_CHECKING(if floating point functions link without -lm)
6952 if test "$have_cos" = 1 -a "$have_floor" = 1; then
6953     AC_MSG_RESULT(yes)
6954 else
6955     AC_MSG_RESULT(no)
6956     LIBS="$LIBS -lm"
6957     # use different functions to avoid configure caching
6958     have_sin=0
6959     have_ceil=0
6960     AC_CHECK_FUNCS(sin, have_sin=1)
6961     AC_CHECK_FUNCS(ceil, have_ceil=1)
6962     AC_MSG_CHECKING(if floating point functions link with -lm)
6963     if test "$have_sin" = 1 -a "$have_ceil" = 1; then
6964         AC_MSG_RESULT(yes)
6965     else
6966         AC_MSG_RESULT(no)
6967         # not sure we should warn the user, crash, etc.
6968     fi
6969 fi
6970
6971 if test "$wxUSE_GUI" = "yes"; then
6972
6973     dnl TODO add checks that these samples will really compile (i.e. all the
6974     dnl      library features they need are present)
6975
6976     dnl TODO some samples are never built so far: mfc (requires VC++)
6977     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs drawing \
6978                      dynamic erase event exec font image minimal mobile \
6979                      mobile/wxedit mobile/styles propsize render \
6980                      rotate shaped vscroll widgets"
6981
6982     if test "$wxUSE_MONOLITHIC" != "yes"; then
6983         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
6984     fi
6985     if test "$TOOLKIT" = "MSW"; then
6986         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS regtest"
6987         if test "$wxUSE_UNIVERSAL" != "yes"; then
6988             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw nativdlg"
6989         fi
6990     fi
6991     if test "$TOOLKIT" = "PM" -a "$wxUSE_UNIVERSAL" != "yes"; then
6992         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw"
6993     fi
6994 else
6995     SAMPLES_SUBDIRS="console"
6996 fi
6997
6998
6999 dnl C/C++ compiler options used to compile wxWidgets
7000 dnl
7001 dnl check for icc before gcc as icc is also recognized as gcc
7002 if test "x$INTELCC" = "xyes" ; then
7003     dnl Warnings which can't be easily suppressed in C code are disabled:
7004     dnl
7005     dnl     remark #810: conversion from "x" to "y" may lose significant bits
7006     dnl     remark #869: parameter "foo" was never referenced
7007     dnl     remark #1572: floating-point equality and inequality comparisons
7008     dnl                   are unreliable
7009     dnl     remark #1684: conversion from pointer to same-sized integral type
7010     dnl
7011     dnl (for others see below)
7012     CWARNINGS="-Wall -wd810,869,981,1418,1572,1684"
7013 elif test "$GCC" = yes ; then
7014     CWARNINGS="-Wall -Wundef"
7015 fi
7016
7017 if test "x$INTELCXX" = "xyes" ; then
7018     dnl Intel compiler gives some warnings which simply can't be worked
7019     dnl around or of which we have too many (810, 869) so it's impractical to
7020     dnl keep them enabled even if in theory it would be nice and some others
7021     dnl (279) are generated for standard macros and so there is nothing we can
7022     dnl do about them
7023     dnl
7024     dnl     remark #279: controlling expression is constant
7025     dnl     remark #383: value copied to temporary, reference to temporary used
7026     dnl     remark #444: destructor for base class "xxx" is not virtual
7027     dnl     remark #810: conversion from "x" to "y" may lose significant bits
7028     dnl     remark #869: parameter "foo" was never referenced
7029     dnl     remark #981: operands are evaluated in unspecified order
7030     dnl     remark #1418: external definition with no prior declaration
7031     dnl     remark #1419: external declaration in primary source file
7032     CXXWARNINGS="-Wall -wd279,383,444,810,869,981,1418,1419"
7033 elif test "$GXX" = yes ; then
7034     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
7035     CXXWARNINGS="-Wall -Wundef -Wno-ctor-dtor-privacy"
7036 fi
7037
7038
7039 dnl combine everything together and remove the extra white space while doing it
7040 WXCONFIG_CFLAGS=`echo $WXCONFIG_CFLAGS`
7041 WXCONFIG_CXXFLAGS=`echo $WXCONFIG_CFLAGS $WXCONFIG_CXXFLAGS`
7042
7043
7044 dnl add -I options we use during library compilation
7045 dnl
7046 dnl note that the order is somewhat important: wxWidgets headers should
7047 dnl come first and the one with setup.h should be before $(top_srcdir)/include
7048 dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
7049 dnl CodeWarrior):
7050 CPPFLAGS=`echo $WXCONFIG_CPPFLAGS \
7051  -I\\${top_builddir}lib/wx/include/${TOOLCHAIN_FULLNAME} \
7052  -I\\${top_srcdir}/include $TOOLKIT_INCLUDE \
7053  $CPPFLAGS `
7054
7055 C_AND_CXX_FLAGS="$DEBUG_CFLAGS $PROFILE_FLAGS $OPTIMISE_CFLAGS"
7056 CFLAGS=`echo $WXCONFIG_CFLAGS $CWARNINGS $C_AND_CXX_FLAGS $CFLAGS `
7057 CXXFLAGS=`echo $WXCONFIG_CXXFLAGS $CXXWARNINGS $C_AND_CXX_FLAGS $CXXFLAGS `
7058
7059 dnl now that we added WXCONFIG_CPPFLAGS to CPPFLAGS we can add the wx-config
7060 dnl only stuff to it
7061 WXCONFIG_CPPFLAGS=`echo $WXCONFIG_CPPFLAGS $WXCONFIG_ONLY_CPPFLAGS`
7062
7063
7064 if test "x$MWCC" = "xyes"; then
7065     dnl Correct MW 8.3 to be more similar to GCC.  In particular we
7066     dnl must use <regex.h> from system not our local copy on OS X,
7067     dnl but must use local not system on OS 9.
7068     dnl The following should make all -I paths usable for <> includes
7069     dnl while first checking in real system paths.  With 8.3 using
7070     dnl -gccincludes it will actually check local paths before system
7071     dnl even for <> which is totally wrong.
7072
7073     dnl Note that because this absolutely needs to be before any -I
7074     dnl that we have to tack it on to the end of the compiler commandline.
7075     CC="$CC -cwd source -I-"
7076     CXX="$CXX -cwd source -I-"
7077 fi
7078
7079
7080 LIBS=`echo $LIBS`
7081 EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
7082 EXTRALIBS_XML="$EXPAT_LINK"
7083 EXTRALIBS_HTML="$MSPACK_LINK"
7084 EXTRALIBS_ODBC="$ODBC_LINK"
7085 if test "$wxUSE_GUI" = "yes"; then
7086     EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $WEBKIT_LINK $EXTRALIBS_HILDON $EXTRALIBS_GNOMEPRINT`
7087 fi
7088 if test "$wxUSE_OPENGL" = "yes"; then
7089     EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
7090 fi
7091
7092 LDFLAGS="$LDFLAGS $PROFILE_FLAGS"
7093
7094 WXCONFIG_LIBS="$LIBS"
7095
7096 dnl wx-config must output builtin 3rd party libs in --libs in static build:
7097 if test "$wxUSE_REGEX" = "builtin" ; then
7098     wxconfig_3rdparty="regex${lib_unicode_suffix} $wxconfig_3rdparty"
7099 fi
7100 if test "$wxUSE_EXPAT" = "builtin" ; then
7101     wxconfig_3rdparty="expat $wxconfig_3rdparty"
7102 fi
7103 if test "$wxUSE_ODBC" = "builtin" ; then
7104     wxconfig_3rdparty="odbc $wxconfig_3rdparty"
7105 fi
7106 if test "$wxUSE_LIBTIFF" = "builtin" ; then
7107     wxconfig_3rdparty="tiff $wxconfig_3rdparty"
7108 fi
7109 if test "$wxUSE_LIBJPEG" = "builtin" ; then
7110     wxconfig_3rdparty="jpeg $wxconfig_3rdparty"
7111 fi
7112 if test "$wxUSE_LIBPNG" = "builtin" ; then
7113     wxconfig_3rdparty="png $wxconfig_3rdparty"
7114 fi
7115 if test "$wxUSE_ZLIB" = "builtin" ; then
7116     wxconfig_3rdparty="zlib $wxconfig_3rdparty"
7117 fi
7118
7119 for i in $wxconfig_3rdparty ; do
7120     WXCONFIG_LIBS="-lwx${i}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}${HOST_SUFFIX} $WXCONFIG_LIBS"
7121 done
7122
7123
7124 if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
7125     WXUNIV=1
7126 else
7127     WXUNIV=0
7128 fi
7129
7130 AC_SUBST(wxUSE_ZLIB)
7131 AC_SUBST(wxUSE_REGEX)
7132 AC_SUBST(wxUSE_EXPAT)
7133 AC_SUBST(wxUSE_ODBC)
7134 AC_SUBST(wxUSE_LIBJPEG)
7135 AC_SUBST(wxUSE_LIBPNG)
7136 AC_SUBST(wxUSE_LIBTIFF)
7137
7138 if test $wxUSE_MONOLITHIC = "yes" ; then
7139     MONOLITHIC=1
7140 else
7141     MONOLITHIC=0
7142 fi
7143
7144 if test $wxUSE_PLUGINS = "yes" ; then
7145     USE_PLUGINS=1
7146 else
7147     USE_PLUGINS=0
7148 fi
7149
7150 if test $wxUSE_ODBC != "no" ; then
7151     USE_ODBC=1
7152 else
7153     USE_ODBC=0
7154 fi
7155
7156 if test "$wxUSE_DEBUGREPORT" = "yes" ; then
7157     USE_QA=1
7158 else
7159     USE_QA=0
7160 fi
7161
7162 if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
7163     OFFICIAL_BUILD=1
7164 else
7165     OFFICIAL_BUILD=0
7166 fi
7167
7168 AC_SUBST(VENDOR)
7169 AC_SUBST(OFFICIAL_BUILD)
7170 AC_SUBST(WX_FLAVOUR)
7171 AC_SUBST(WX_LIB_FLAVOUR)
7172
7173 AC_SUBST(WXUNIV)
7174 AC_SUBST(MONOLITHIC)
7175 AC_SUBST(USE_PLUGINS)
7176 AC_SUBST(LIBS)
7177 AC_SUBST(EXTRALIBS)
7178 AC_SUBST(EXTRALIBS_XML)
7179 AC_SUBST(EXTRALIBS_HTML)
7180 AC_SUBST(EXTRALIBS_ODBC)
7181 AC_SUBST(EXTRALIBS_GUI)
7182 AC_SUBST(EXTRALIBS_OPENGL)
7183 AC_SUBST(EXTRALIBS_SDL)
7184 AC_SUBST(WITH_PLUGIN_SDL)
7185 AC_SUBST(EXTRALIBS_GNOMEPRINT)
7186 AC_SUBST(EXTRALIBS_HILDON)
7187 AC_SUBST(UNICODE)
7188 AC_SUBST(BUILD)
7189 AC_SUBST(DEBUG_INFO)
7190 AC_SUBST(DEBUG_FLAG)
7191 TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr "[[A-Z]]" "[[a-z]]"`
7192 AC_SUBST(TOOLKIT_LOWERCASE)
7193 AC_SUBST(TOOLKIT_VERSION)
7194 AC_SUBST(SAMPLES_RPATH_FLAG)
7195 AC_SUBST(SAMPLES_RPATH_POSTLINK)
7196 AC_SUBST(HOST_SUFFIX)
7197 AC_SUBST(CPPUNIT_CFLAGS)
7198 AC_SUBST(CPPUNIT_LIBS)
7199
7200 case "$TOOLKIT" in
7201     GTK)
7202         TOOLKIT_USER="GTK+"
7203         if test "$WXGTK20" = 1; then
7204             TOOLKIT_USER="$TOOLKIT_USER 2"
7205         fi
7206         ;;
7207
7208     *)
7209         TOOLKIT_USER=$TOOLKIT_LOWERCASE
7210         ;;
7211 esac
7212
7213 if test "$wxUSE_WINE" = "yes"; then
7214     BAKEFILE_FORCE_PLATFORM=win32
7215 fi
7216
7217 dnl ---------------------------------------------------------------------------
7218 dnl Add Universal binary support
7219 dnl Note we don't do this earlier because adding these cpp/ld flags could
7220 dnl cause configure tests to fail.
7221 dnl ---------------------------------------------------------------------------
7222 if test "$wxUSE_MAC" = 1 ; then
7223     if test "$wxUSE_UNIVERSAL_BINARY" = "yes" ; then
7224         CXXFLAGS="-isysroot /Developer/SDKs/MacOSX10.4u.sdk -arch ppc -arch i386 $CXXFLAGS"
7225         CFLAGS="-isysroot /Developer/SDKs/MacOSX10.4u.sdk -arch ppc -arch i386 $CFLAGS"
7226         LDFLAGS="-isysroot /Developer/SDKs/MacOSX10.4u.sdk -arch ppc -arch i386 $LDFLAGS"
7227         bk_use_pch=no
7228     fi
7229     # TODO: where do we add "-syslibroot,/Developer/SDKs/MacOSX10.4u.sdk" for libtool (static builds only)?
7230     #       The makefile currently uses AR and RANLIB, which libtool apparently supercedes.
7231     # TODO: how can we avoid a hardwired reference to the SDK, above? (Someone used -lSystemStubs to avoid it)
7232 fi
7233
7234 AC_BAKEFILE([m4_include(autoconf_inc.m4)])
7235
7236 dnl HACK ALERT!!
7237 dnl For now, we need to alter bk-deps not to generate deps
7238 dnl when we've configured a Universal binary build.
7239 dnl The next version of Bakefile will have the correct fix for this
7240 dnl at which time, this hack can be removed.
7241
7242 if test "$wxUSE_MAC" = 1 ; then
7243     if test "$wxUSE_UNIVERSAL_BINARY" = "yes" ; then
7244         sed "s/DEPSMODE=gcc/DEPSMODE=none/" < bk-deps > temp
7245         mv temp bk-deps
7246         chmod +x bk-deps
7247     fi
7248 fi
7249
7250 if test "$wxUSE_SHARED" = "yes"; then
7251
7252     dnl We get the shared build linker from bakefile, since it
7253     dnl moved all the logic for this out of this file and into
7254     dnl its own macro.  But it can't decide on whether to return
7255     dnl us $(VAR), ${VAR}, or the present expansion of VAR.
7256     dnl So normalise and expand everything here now, because its
7257     dnl not going to change inside wx-config anyway.
7258     sanitised_bakefile_mess=`echo "$SHARED_LD_CXX" | tr -d '()'`
7259     EXE_LINKER=`eval echo "$sanitised_bakefile_mess"`
7260
7261     dnl Need addtional flag on OS/2, so override bakefiles value
7262     dnl (there currently is no suitable variable to which the
7263     dnl  missing flags could be added, AFAICS. SN, 18.12.2004. )
7264     case "${host}" in
7265       *-pc-os2_emx | *-pc-os2-emx )
7266         SHARED_LD_CC="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
7267         SHARED_LD_CXX="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
7268         cp -p ${srcdir}/src/os2/dllnames.sh .
7269         cp -p ${srcdir}/src/os2/dllar.sh .
7270       ;;
7271     esac
7272 else
7273
7274     dnl No bakefile support for static builds, but this should be ok for most.
7275     EXE_LINKER="$CXX -o"
7276
7277 fi
7278 if test "$wxUSE_OMF" = "yes"; then
7279     case "${host}" in
7280       *-pc-os2_emx | *-pc-os2-emx )
7281         LDFLAGS="$LDFLAGS -Zlinker /EXEPACK"
7282         LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
7283         WXCONFIG_LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
7284       ;;
7285     esac
7286 fi
7287
7288 dnl find out if the compiler supports PCH
7289 dnl
7290 dnl TODO: this should be in bakefile
7291 if test $GCC_PCH = 1 ; then
7292     CPPFLAGS="-DWX_PRECOMP $CPPFLAGS"
7293 fi
7294
7295 dnl TOOLCHAIN_DEFS should be used for both wx and client code
7296 WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS $TOOLCHAIN_DEFS"
7297
7298 dnl for convenience, sort the samples in alphabetical order
7299 dnl
7300 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
7301 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
7302 dnl
7303 dnl       Unfortunately, there is a bug in OS/2's tr, such that
7304 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
7305 dnl       only removes the Unix-like part of the introduced line break.
7306 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
7307
7308 dnl subtle bakefile goop.
7309 dnl Used in wx-config now too, as its STATIC_FLAG with different makeup.
7310 dnl I wish we would have called it something less likely to clash with
7311 dnl things though.
7312 AC_SUBST(SHARED)
7313
7314 dnl global options
7315 AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
7316 AC_SUBST(WX_LIBRARY_BASENAME_GUI)
7317
7318 dnl toolkit options
7319 AC_SUBST(USE_GUI)
7320 AC_SUBST(AFMINSTALL)
7321 AC_SUBST(WIN32INSTALL)
7322 AC_SUBST(TOOLKIT)
7323 AC_SUBST(TOOLKIT_DIR)
7324 AC_SUBST(TOOLCHAIN_NAME)
7325 AC_SUBST(TOOLCHAIN_FULLNAME)
7326
7327 dnl wx-config options
7328 AC_SUBST(host_alias)
7329 AC_SUBST(cross_compiling)
7330 AC_SUBST(WIDGET_SET)
7331 AC_SUBST(WX_RELEASE)
7332 AC_SUBST(WX_VERSION)
7333 AC_SUBST(WX_SUBVERSION)
7334 AC_SUBST(WX_CHARTYPE)
7335 AC_SUBST(WX_DEBUGTYPE)
7336
7337 dnl note that in addition to the usual CPP/C/CXXFLAGS which are used for
7338 dnl building the library itself, we also have WXCONFIG_-prefixed variants which
7339 dnl are used when building the libraries using the library
7340 dnl
7341 dnl so put anything which should be used only during the library build in, e.g.
7342 dnl CXXFLAGS, but put everything else (by default) into WXCONFIG_CXXFLAGS
7343 dnl
7344 dnl and, finally, for some things which should be only used by wx-config but
7345 dnl not during the library compilation, use WXCONFIG_ONLY_CPPFLAGS which is
7346 dnl added to WXCONFIG_CPPFLAGS after adding the latter to CPPFLAGS
7347 AC_SUBST(WXCONFIG_CPPFLAGS)
7348 AC_SUBST(WXCONFIG_CFLAGS)
7349 AC_SUBST(WXCONFIG_CXXFLAGS)
7350
7351 AC_SUBST(WXCONFIG_LIBS)
7352 AC_SUBST(WXCONFIG_RPATH)
7353 AC_SUBST(WXCONFIG_LDFLAGS_GUI)
7354 AC_SUBST(WXCONFIG_RESFLAGS)
7355 AC_SUBST(EXE_LINKER)
7356
7357 dnl distribution vars
7358 AC_SUBST(GUIDIST)
7359 AC_SUBST(DISTDIR)
7360
7361 dnl additional subdirectories where we will build
7362 AC_SUBST(SAMPLES_SUBDIRS)
7363
7364 dnl additional libraries and linker settings
7365 AC_SUBST(LDFLAGS)
7366 AC_SUBST(LDFLAGS_GL)
7367 AC_SUBST(OPENGL_LIBS)
7368 AC_SUBST(DMALLOC_LIBS)
7369 AC_SUBST(WX_VERSION_TAG)
7370
7371 dnl additional resurces settings
7372 AC_SUBST(RESCOMP)
7373 AC_SUBST(WINDRES)
7374 AC_SUBST(REZ)
7375 AC_SUBST(RESFLAGS)
7376 AC_SUBST(RESPROGRAMOBJ)
7377 AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
7378 AC_SUBST(WX_RESOURCES_MACOSX_DATA)
7379
7380 dnl additional for Mac OS X
7381 AC_SUBST(DEREZ)
7382 AC_SUBST(LIBWXMACRES)
7383 AC_SUBST(POSTLINK_COMMAND)
7384 AC_SUBST(MACSETFILE)
7385
7386 dnl other tools
7387 AC_SUBST(GCC)
7388 AC_SUBST(DLLTOOL)
7389
7390
7391 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
7392 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
7393 dnl - and we do use it)
7394 AC_PROG_MAKE_SET
7395
7396
7397 AC_CONFIG_HEADERS([lib/wx/include/${TOOLCHAIN_FULLNAME}/wx/setup.h:setup.h.in])
7398
7399 if test "$USE_WIN32" = 1; then
7400     AC_CONFIG_COMMANDS(
7401         [
7402             rcdefs.h
7403         ],
7404         [
7405             mkdir -p $outdir &&
7406             $CPP $infile | sed 's/^# *[1-9].*//;s/^ *//;/./,/^$/!d' > $outdir/rcdefs.h
7407         ],
7408         [
7409             CPP="$CPP"
7410             infile="$srcdir/include/wx/msw/genrcdefs.h"
7411             outdir="lib/wx/include/$TOOLCHAIN_FULLNAME/wx/msw"
7412         ]
7413     )
7414 fi
7415
7416 AC_CONFIG_FILES([ lib/wx/config/${TOOLCHAIN_FULLNAME}:wx-config.in ],
7417                 [ chmod +x lib/wx/config/${TOOLCHAIN_FULLNAME} ],
7418                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
7419
7420 AC_CONFIG_FILES([ lib/wx/config/inplace-${TOOLCHAIN_FULLNAME}:wx-config-inplace.in ],
7421                 [ chmod +x lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} ],
7422                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
7423
7424 AC_CONFIG_FILES([ version-script Makefile ])
7425
7426 AC_CONFIG_COMMANDS([wx-config],
7427                    [ rm -f wx-config
7428                      ${LN_S} lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} wx-config
7429                    ],
7430                    [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}"
7431                      LN_S="${LN_S}"
7432                    ])
7433
7434 dnl This would give us us build dir that in every significant way
7435 dnl resembles an installed wx in prefix=$builddir.  It is troublesome
7436 dnl though in this form because AC_CONFIG_LINKS will fail for directories
7437 dnl on platforms that do not have symlinks.
7438 dnl AC_CONFIG_LINKS([ include/wx-$WX_RELEASE$WX_FLAVOUR:include ])
7439 dnl AC_CONFIG_LINKS([ contrib/include ])
7440
7441 if test "$wxWITH_SUBDIRS" != "no"; then
7442 dnl Configure samples, contrib etc. directories, but only if they are present:
7443 if test "$wxUSE_GUI" = "yes"; then
7444     SUBDIRS="samples demos utils contrib"
7445 else dnl we build wxBase only
7446     dnl there are no wxBase programs in contrib nor demos
7447     SUBDIRS="samples utils"
7448 fi
7449 dnl Add tests to the list of subdirs if cppunit 1.8.0+ is detected
7450 AM_PATH_CPPUNIT(1.8.0, [SUBDIRS="$SUBDIRS tests"])
7451
7452 for subdir in `echo $SUBDIRS`; do
7453     if test -d ${srcdir}/${subdir} ; then
7454         if test "$wxUSE_GUI" = "yes"; then
7455             if test ${subdir} = "samples"; then
7456                 dnl only take those samples which compile in the current
7457                 dnl configuration and which exist
7458                 makefiles="samples/Makefile.in $makefiles"
7459                 for sample in `echo $SAMPLES_SUBDIRS`; do
7460                     if test -d $srcdir/samples/$sample; then
7461                         makefiles="samples/$sample/Makefile.in $makefiles"
7462                     fi
7463                 done
7464             else
7465                 dnl assume that everything compiles for utils &c
7466                 dnl any that shouldn't be built can be added to
7467                 dnl DISABLED_UTILS, DISABLED_CONTRIB or DISABLED_DEMOS
7468                 disabled_var=DISABLED_`echo $subdir | tr [[a-z]] [[A-Z]]`;
7469                 eval "disabled=\$$disabled_var"
7470                 disabled=/`echo X $disabled | sed 's@ @/|/@g'`/
7471                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in) | egrep -v "$disabled"`
7472             fi
7473         else dnl we build wxBase only
7474             dnl don't take all samples/utils, just those which build with
7475             dnl wxBase
7476             if test ${subdir} = "samples"; then
7477                 makefiles="samples/Makefile.in samples/console/Makefile.in"
7478             elif test ${subdir} = "utils"; then
7479                 makefiles=""
7480                 for util in HelpGen tex2rtf ; do
7481                     if test -d $srcdir/utils/$util ; then
7482                         makefiles="utils/$util/Makefile.in \
7483                                    utils/$util/src/Makefile.in \
7484                                    $makefiles"
7485                     fi
7486                 done
7487             else dnl assume that everything compiles for tests
7488                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
7489             fi
7490         fi
7491
7492         for mkin in $makefiles ; do
7493             mk=`echo $mkin | sed 's/Makefile\.in/Makefile/g'`
7494             AC_CONFIG_FILES([$mk])
7495         done
7496     fi
7497 done
7498 fi dnl wxWITH_SUBDIRS
7499
7500 AC_OUTPUT
7501
7502 dnl report how we have been configured
7503 echo
7504 echo "Configured wxWidgets ${WX_VERSION} for \`${host}'"
7505 echo ""
7506 echo "  Which GUI toolkit should wxWidgets use?                 ${TOOLKIT_USER:-base only}"
7507 echo "  Should wxWidgets be compiled into single library?       ${wxUSE_MONOLITHIC:-yes}"
7508
7509 echo "  Should wxWidgets be compiled in debug mode?             ${wxUSE_DEBUG:-no}"
7510 echo "  Should wxWidgets be linked as a shared library?         ${wxUSE_SHARED:-no}"
7511 echo "  Should wxWidgets be compiled in Unicode mode?           ${wxUSE_UNICODE:-no}"
7512
7513 echo "  What level of wxWidgets compatibility should be enabled?"
7514 echo "                                       wxWidgets 2.4      ${WXWIN_COMPATIBILITY_2_4:-no}"
7515 echo "                                       wxWidgets 2.6      ${WXWIN_COMPATIBILITY_2_6:-yes}"
7516
7517 echo "  Which libraries should wxWidgets use?"
7518 echo "                                       jpeg               ${wxUSE_LIBJPEG-none}"
7519 echo "                                       png                ${wxUSE_LIBPNG-none}"
7520 echo "                                       regex              ${wxUSE_REGEX}"
7521 echo "                                       tiff               ${wxUSE_LIBTIFF-none}"
7522 if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
7523 echo "                                       xpm                ${wxUSE_LIBXPM-none}"
7524 fi
7525 echo "                                       zlib               ${wxUSE_ZLIB}"
7526 echo "                                       odbc               ${wxUSE_ODBC}"
7527 echo "                                       expat              ${wxUSE_EXPAT}"
7528 echo "                                       libmspack          ${wxUSE_LIBMSPACK}"
7529 echo "                                       sdl                ${wxUSE_LIBSDL}"
7530 echo "                                       gnomeprint         ${wxUSE_LIBGNOMEPRINT-none}"
7531 echo "                                       hildon             ${wxUSE_LIBHILDON-none}"
7532
7533 echo ""
7534
7535 dnl vi: set et sts=4 sw=4 com=\:dnl: