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], [2.5.3], [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 dnl
  35 dnl ..and update WX_CURRENT, WX_REVISION and WX_AGE according to the
  36 dnl following rules:
  37 dnl
  38 dnl    If any changes have been made to the public interface, that is if any
  39 dnl    exported class, method, global or global type has been added, removed
  40 dnl    or changed in any way, then do:  WX_CURRENT += 1
  41 dnl
  42 dnl    If source changes have been made that *do not* alter the public
  43 dnl    interface then do:  WX_REVISION += 1
  44 dnl    If WX_CURRENT was incremented (as above) instead do:  WX_REVISION = 0
  45 dnl
  46 dnl    If any public interface was added, do:  WX_AGE += 1
  47 dnl    If any public interface was removed (or altered in a way effectively
  48 dnl    removing the previous definition), instead do:  WX_AGE = 0
  49 dnl
  50 dnl When the major or minor version numbers are incremented, all the above
  51 dnl variables should be reset to 0.
  52 dnl
  53 dnl The resulting library name will be of the form:
  54 dnl   libwx_$(TOOLKIT)-$(WX_RELEASE).so.$(WX_CURRENT).$(WX_REVISION).$(WX_AGE)
  55
  56 wx_major_version_number=2
  57 wx_minor_version_number=5
  58 wx_release_number=3
  59 wx_subrelease_number=3
  60
  61 WX_RELEASE=$wx_major_version_number.$wx_minor_version_number
  62 WX_VERSION=$WX_RELEASE.$wx_release_number
  63 WX_SUBVERSION=$WX_VERSION.$wx_subrelease_number
  64
  65 WX_MSW_VERSION=$wx_major_version_number$wx_minor_version_number$wx_release_number
  66
  67 WX_CURRENT=3
  68 WX_REVISION=0
  69 WX_AGE=3
  70
  71
  72 dnl ------------------------------------------------------------------------
  73 dnl Check platform (host system)
  74 dnl ------------------------------------------------------------------------
  75
  76 dnl OS (assume Unix)
  77 USE_UNIX=1
  78 USE_OS2=0
  79 USE_WIN32=0
  80 USE_DOS=0
  81 USE_BEOS=0
  82 USE_MAC=0
  83
  84 dnl Unix kind
  85 USE_AIX=
  86 USE_BSD=                            dnl any BSD
  87 USE_DARWIN=                         dnl a.k.a. Mac OS X
  88 USE_FREEBSD=
  89 USE_GNU=                            dnl GNU/Hurd
  90 USE_HPUX=
  91 USE_LINUX=
  92 USE_NETBSD=
  93 USE_OPENBSD=
  94 USE_OSF=                            dnl OSF/1 (obsolete?)
  95 USE_SGI=
  96 USE_SOLARIS=                        dnl Solaris ("SunOS" >= 5)
  97 USE_SUN=                            dnl SunOS or Solaris
  98 USE_SUNOS=                          dnl old/real SunOS (obsolete)
  99 USE_SVR4=                           dnl SysV R4
 100 USE_SYSV=                           dnl any System V
 101 USE_VMS=
 102 USE_ULTRIX=
 103 USE_UNIXWARE=
 104
 105 dnl hardware platform
 106 USE_ALPHA=
 107
 108 dnl on some platforms xxx_r() functions are declared inside "#ifdef
 109 dnl _REENTRANT" and it's easier to just define this symbol for these platforms
 110 dnl than checking it during run-time
 111 NEEDS_D_REENTRANT_FOR_R_FUNCS=0
 112
 113 dnl the list of all available toolkits
 114 dnl
 115 dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
 116 ALL_TOOLKITS="COCOA GTK MAC MGL MICROWIN MOTIF MSW PM X11"
 117
 118 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
 119 dnl     which are either yes or no
 120 DEFAULT_wxUSE_COCOA=0
 121 DEFAULT_wxUSE_GTK=0
 122 DEFAULT_wxUSE_MAC=0
 123 DEFAULT_wxUSE_MGL=0
 124 DEFAULT_wxUSE_MICROWIN=0
 125 DEFAULT_wxUSE_MOTIF=0
 126 DEFAULT_wxUSE_MSW=0
 127 DEFAULT_wxUSE_PM=0
 128 DEFAULT_wxUSE_X11=0
 129
 130 dnl these are the values which are really default for the given platform -
 131 dnl they're not cached and are only used if no --with-toolkit was given *and*
 132 dnl nothing was found in the cache
 133 DEFAULT_DEFAULT_wxUSE_COCOA=0
 134 DEFAULT_DEFAULT_wxUSE_GTK=0
 135 DEFAULT_DEFAULT_wxUSE_MAC=0
 136 DEFAULT_DEFAULT_wxUSE_MGL=0
 137 DEFAULT_DEFAULT_wxUSE_MICROWIN=0
 138 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 139 DEFAULT_DEFAULT_wxUSE_MSW=0
 140 DEFAULT_DEFAULT_wxUSE_PM=0
 141 DEFAULT_DEFAULT_wxUSE_X11=0
 142
 143 PROGRAM_EXT=
 144 SO_SUFFIX=so
 145 SAMPLES_RPATH_FLAG=
 146 SAMPLES_RPATH_POSTLINK=
 147
 148 dnl to support a new system, you need to add its canonical name (as determined
 149 dnl by config.sub or specified by the configure command line) to this "case"
 150 dnl and also define the shared library flags below - search for
 151 dnl SHARED_LIB_SETUP to find the exact place
 152 case "${host}" in
 153   *-hp-hpux* )
 154     USE_HPUX=1
 155     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 156     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 157     SO_SUFFIX=sl
 158     AC_DEFINE(__HPUX__)
 159   ;;
 160   *-*-linux* )
 161     USE_LINUX=1
 162     AC_DEFINE(__LINUX__)
 163     TMP=`uname -m`
 164     if test "x$TMP" = "xalpha"; then
 165       USE_ALPHA=1
 166       AC_DEFINE(__ALPHA__)
 167     fi
 168     DEFAULT_DEFAULT_wxUSE_GTK=1
 169   ;;
 170   *-*-gnu* | *-*-k*bsd*-gnu )
 171     USE_GNU=1
 172     TMP=`uname -m`
 173     if test "x$TMP" = "xalpha"; then
 174       USE_ALPHA=1
 175       AC_DEFINE(__ALPHA__)
 176     fi
 177     DEFAULT_DEFAULT_wxUSE_GTK=1
 178   ;;
 179   *-*-irix5* | *-*-irix6* )
 180     USE_SGI=1
 181     USE_SVR4=1
 182     AC_DEFINE(__SGI__)
 183     AC_DEFINE(__SVR4__)
 184     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 185   ;;
 186   *-*-solaris2* )
 187     USE_SUN=1
 188     USE_SOLARIS=1
 189     USE_SVR4=1
 190     AC_DEFINE(__SUN__)
 191     AC_DEFINE(__SOLARIS__)
 192     AC_DEFINE(__SVR4__)
 193     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 194     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 195   ;;
 196   *-*-sunos4* )
 197     USE_SUN=1
 198     USE_SUNOS=1
 199     USE_BSD=1
 200     AC_DEFINE(__SUN__)
 201     AC_DEFINE(__SUNOS__)
 202     AC_DEFINE(__BSD__)
 203     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 204   ;;
 205   *-*-freebsd*)
 206     USE_BSD=1
 207     USE_FREEBSD=1
 208     AC_DEFINE(__FREEBSD__)
 209     AC_DEFINE(__BSD__)
 210     DEFAULT_DEFAULT_wxUSE_GTK=1
 211   ;;
 212   *-*-openbsd*)
 213     USE_BSD=1
 214     USE_OPENBSD=1
 215     AC_DEFINE(__OPENBSD__)
 216     AC_DEFINE(__BSD__)
 217     DEFAULT_DEFAULT_wxUSE_GTK=1
 218   ;;
 219   *-*-netbsd*)
 220     USE_BSD=1
 221     USE_NETBSD=1
 222     AC_DEFINE(__NETBSD__)
 223     AC_DEFINE(__BSD__)
 224     DEFAULT_DEFAULT_wxUSE_GTK=1
 225   ;;
 226   *-*-osf* )
 227     USE_ALPHA=1
 228     USE_OSF=1
 229     AC_DEFINE(__ALPHA__)
 230     AC_DEFINE(__OSF__)
 231     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 232     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 233   ;;
 234   *-*-dgux5* )
 235     USE_ALPHA=1
 236     USE_SVR4=1
 237     AC_DEFINE(__ALPHA__)
 238     AC_DEFINE(__SVR4__)
 239     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 240   ;;
 241   *-*-sysv5* )
 242     USE_SYSV=1
 243     USE_SVR4=1
 244     AC_DEFINE(__SYSV__)
 245     AC_DEFINE(__SVR4__)
 246     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 247   ;;
 248   *-*-aix* )
 249     USE_AIX=1
 250     USE_SYSV=1
 251     USE_SVR4=1
 252     dnl quoting from http://www-1.ibm.com/servers/esdd/articles/gnu.html:
 253     dnl
 254     dnl     Both archive libraries and shared libraries on AIX have an .a
 255     dnl     extension. This will explain why you can't link with an .so and
 256     dnl     why it works with the name changed to .a.
 257     SO_SUFFIX=a
 258     AC_DEFINE(__AIX__)
 259     AC_DEFINE(__SYSV__)
 260     AC_DEFINE(__SVR4__)
 261     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 262   ;;
 263
 264   *-*-*UnixWare*)
 265     USE_SYSV=1
 266     USE_SVR4=1
 267     USE_UNIXWARE=1
 268     AC_DEFINE(__UNIXWARE__)
 269   ;;
 270
 271   *-*-cygwin* | *-*-mingw32* )
 272     dnl MBN: some of the defines have been moved after toolkit detection
 273     dnl      because for wxMotif/wxGTK/wxX11 to build on Cygwin
 274     dnl      USE_UNIX  must be set and not USE_WIN32
 275     SO_SUFFIX=dll
 276     PROGRAM_EXT=".exe"
 277     RESCOMP=windres
 278     DEFAULT_DEFAULT_wxUSE_MSW=1
 279   ;;
 280
 281   *-pc-msdosdjgpp )
 282     USE_UNIX=0
 283     USE_DOS=1
 284     AC_DEFINE(__DOS__)
 285     PROGRAM_EXT=".exe"
 286     DEFAULT_DEFAULT_wxUSE_MGL=1
 287     dnl DJGPP needs explicit -lstdc++ for some reason (VS: mayb some versions only?)
 288     LIBS="$LIBS -lstdc++"
 289   ;;
 290
 291   *-pc-os2_emx | *-pc-os2-emx )
 292     AC_DEFINE(__EMX__)
 293     USE_OS2=1
 294     AC_DEFINE(__OS2__)
 295     PROGRAM_EXT=".exe"
 296     DEFAULT_DEFAULT_wxUSE_PM=1
 297     dnl "c++" wrapper is not always available, so always use plain gcc.
 298     CXX=gcc
 299     LDFLAGS="$LDFLAGS -Zcrtdll"
 300     dnl
 301     dnl Some special code that's automatically added by autoconf-2.57 for OS/2
 302     dnl and hopefully also by autoconf-2.58 and newer on all other platforms.
 303     dnl For now however, we still need it to make sure the configure script
 304     dnl works on OS/2 no matter what platform it is generated on.
 305     ac_executable_extensions=".exe"
 306     export ac_executable_extensions
 307     dnl This strange code is necessary to deal with handling of
 308     dnl backslashes by ksh and pdksh's sh variant.
 309     ac_save_IFS="$IFS"
 310     IFS='\\'
 311     ac_TEMP_PATH=
 312     for ac_dir in $PATH; do
 313       IFS=$ac_save_IFS
 314       if test -z "$ac_TEMP_PATH"; then
 315         ac_TEMP_PATH="$ac_dir"
 316       else
 317         ac_TEMP_PATH="$ac_TEMP_PATH/$ac_dir"
 318       fi
 319     done
 320     export PATH="$ac_TEMP_PATH"
 321     unset ac_TEMP_PATH
 322   ;;
 323
 324   powerpc-*-darwin* )
 325     dnl PowerPC Darwin based distributions (including Mac OS X)
 326     USE_BSD=1
 327     USE_DARWIN=1
 328     SO_SUFFIX=dylib
 329     AC_DEFINE(__BSD__)
 330     AC_DEFINE(__DARWIN__)
 331     AC_DEFINE(__POWERPC__)
 332     AC_DEFINE(TARGET_CARBON)
 333     DEFAULT_DEFAULT_wxUSE_MAC=1
 334   ;;
 335
 336   *-*-beos* )
 337     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 338     USE_BEOS=1
 339     AC_DEFINE(__BEOS__)
 340   ;;
 341
 342   *)
 343     AC_MSG_ERROR(unknown system type ${host}.)
 344 esac
 345
 346 dnl ---------------------------------------------------------------------------
 347 dnl command line options for configure
 348 dnl ---------------------------------------------------------------------------
 349
 350 dnl the default values for all options - we collect them all here to simplify
 351 dnl modification of the default values (for example, if the defaults for some
 352 dnl platform should be changed, it can be done here too)
 353 dnl
 354 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 355
 356 WX_ARG_CACHE_INIT
 357
 358 dnl useful to test the compilation with minimum options, define as 0 for normal
 359 dnl usage
 360 DEBUG_CONFIGURE=0
 361 if test $DEBUG_CONFIGURE = 1; then
 362   DEFAULT_wxUSE_UNIVERSAL=no
 363   DEFAULT_wxUSE_STL=no
 364
 365   DEFAULT_wxUSE_NANOX=no
 366
 367   DEFAULT_wxUSE_THREADS=yes
 368
 369   DEFAULT_wxUSE_SHARED=yes
 370   DEFAULT_wxUSE_OPTIMISE=no
 371   DEFAULT_wxUSE_PROFILE=no
 372   DEFAULT_wxUSE_NO_DEPS=no
 373   DEFAULT_wxUSE_NO_RTTI=no
 374   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 375   DEFAULT_wxUSE_RPATH=yes
 376   DEFAULT_wxUSE_PERMISSIVE=no
 377   DEFAULT_wxUSE_DEBUG_FLAG=yes
 378   DEFAULT_wxUSE_DEBUG_INFO=yes
 379   DEFAULT_wxUSE_DEBUG_GDB=yes
 380   DEFAULT_wxUSE_MEM_TRACING=no
 381   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 382   DEFAULT_wxUSE_DMALLOC=no
 383   DEFAULT_wxUSE_APPLE_IEEE=no
 384
 385   DEFAULT_wxUSE_EXCEPTIONS=no
 386   DEFAULT_wxUSE_LOG=yes
 387   DEFAULT_wxUSE_LOGWINDOW=no
 388   DEFAULT_wxUSE_LOGGUI=no
 389   DEFAULT_wxUSE_LOGDIALOG=no
 390
 391   DEFAULT_wxUSE_GUI=yes
 392   DEFAULT_wxUSE_CONTROLS=no
 393
 394   DEFAULT_wxUSE_REGEX=no
 395   DEFAULT_wxUSE_XML=no
 396   DEFAULT_wxUSE_EXPAT=no
 397   DEFAULT_wxUSE_ZLIB=no
 398   DEFAULT_wxUSE_LIBPNG=no
 399   DEFAULT_wxUSE_LIBJPEG=no
 400   DEFAULT_wxUSE_LIBTIFF=no
 401   DEFAULT_wxUSE_LIBXPM=no
 402   DEFAULT_wxUSE_LIBMSPACK=no
 403   DEFAULT_wxUSE_LIBSDL=no
 404   DEFAULT_wxUSE_LIBGNOMEPRINT=no
 405   DEFAULT_wxUSE_ODBC=no
 406   DEFAULT_wxUSE_OPENGL=no
 407
 408   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 409   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 410   DEFAULT_wxUSE_STD_IOSTREAM=no
 411   DEFAULT_wxUSE_CMDLINE_PARSER=no
 412   DEFAULT_wxUSE_DATETIME=no
 413   DEFAULT_wxUSE_TIMER=no
 414   DEFAULT_wxUSE_STOPWATCH=no
 415   DEFAULT_wxUSE_FILE=no
 416   DEFAULT_wxUSE_FFILE=no
 417   DEFAULT_wxUSE_TEXTBUFFER=no
 418   DEFAULT_wxUSE_TEXTFILE=no
 419   DEFAULT_wxUSE_SOUND=no
 420   DEFAULT_wxUSE_MEDIACTRL=no
 421   DEFAULT_wxUSE_DIRECTSHOW=no
 422   DEFAULT_wxUSE_INTL=no
 423   DEFAULT_wxUSE_CONFIG=no
 424   DEFAULT_wxUSE_FONTMAP=no
 425   DEFAULT_wxUSE_STREAMS=no
 426   DEFAULT_wxUSE_SOCKETS=no
 427   DEFAULT_wxUSE_OLE=no
 428   DEFAULT_wxUSE_DATAOBJ=no
 429   DEFAULT_wxUSE_DIALUP_MANAGER=no
 430   DEFAULT_wxUSE_JOYSTICK=no
 431   DEFAULT_wxUSE_DYNLIB_CLASS=no
 432   DEFAULT_wxUSE_DYNAMIC_LOADER=no
 433   DEFAULT_wxUSE_LONGLONG=no
 434   DEFAULT_wxUSE_GEOMETRY=no
 435
 436   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 437   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 438   DEFAULT_wxUSE_POSTSCRIPT=no
 439
 440   DEFAULT_wxUSE_CLIPBOARD=no
 441   DEFAULT_wxUSE_TOOLTIPS=no
 442   DEFAULT_wxUSE_DRAG_AND_DROP=no
 443   DEFAULT_wxUSE_DRAGIMAGE=no
 444   DEFAULT_wxUSE_SPLINES=no
 445
 446   DEFAULT_wxUSE_MDI=no
 447   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 448   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 449   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 450
 451   DEFAULT_wxUSE_RESOURCES=no
 452   DEFAULT_wxUSE_CONSTRAINTS=no
 453   DEFAULT_wxUSE_IPC=no
 454   DEFAULT_wxUSE_HELP=no
 455   DEFAULT_wxUSE_MS_HTML_HELP=no
 456   DEFAULT_wxUSE_WXHTML_HELP=no
 457   DEFAULT_wxUSE_TREELAYOUT=no
 458   DEFAULT_wxUSE_METAFILE=no
 459   DEFAULT_wxUSE_MIMETYPE=no
 460   DEFAULT_wxUSE_SYSTEM_OPTIONS=no
 461   DEFAULT_wxUSE_PROTOCOL=no
 462   DEFAULT_wxUSE_PROTOCOL_HTTP=no
 463   DEFAULT_wxUSE_PROTOCOL_FTP=no
 464   DEFAULT_wxUSE_PROTOCOL_FILE=no
 465   DEFAULT_wxUSE_URL=no
 466
 467   DEFAULT_wxUSE_COMMONDLGS=no
 468   DEFAULT_wxUSE_CHOICEDLG=no
 469   DEFAULT_wxUSE_COLOURDLG=no
 470   DEFAULT_wxUSE_DIRDLG=no
 471   DEFAULT_wxUSE_FILEDLG=no
 472   DEFAULT_wxUSE_FINDREPLDLG=no
 473   DEFAULT_wxUSE_FONTDLG=no
 474   DEFAULT_wxUSE_MSGDLG=no
 475   DEFAULT_wxUSE_NUMBERDLG=no
 476   DEFAULT_wxUSE_TEXTDLG=no
 477   DEFAULT_wxUSE_SPLASH=no
 478   DEFAULT_wxUSE_STARTUP_TIPS=no
 479   DEFAULT_wxUSE_PROGRESSDLG=no
 480   DEFAULT_wxUSE_WIZARDDLG=no
 481
 482   DEFAULT_wxUSE_MENUS=no
 483   DEFAULT_wxUSE_MINIFRAME=no
 484   DEFAULT_wxUSE_HTML=no
 485   DEFAULT_wxUSE_XRC=no
 486   DEFAULT_wxUSE_WEBKIT=no
 487   DEFAULT_wxUSE_FILESYSTEM=no
 488   DEFAULT_wxUSE_FS_INET=no
 489   DEFAULT_wxUSE_FS_ZIP=no
 490   DEFAULT_wxUSE_BUSYINFO=no
 491   DEFAULT_wxUSE_ZIPSTREAM=no
 492   DEFAULT_wxUSE_VALIDATORS=no
 493
 494   DEFAULT_wxUSE_ACCEL=no
 495   DEFAULT_wxUSE_BUTTON=no
 496   DEFAULT_wxUSE_BMPBUTTON=no
 497   DEFAULT_wxUSE_CALCTRL=no
 498   DEFAULT_wxUSE_CARET=no
 499   DEFAULT_wxUSE_CHECKBOX=no
 500   DEFAULT_wxUSE_CHECKLST=no
 501   DEFAULT_wxUSE_CHOICE=no
 502   DEFAULT_wxUSE_CHOICEBOOK=no
 503   DEFAULT_wxUSE_COMBOBOX=no
 504   DEFAULT_wxUSE_DISPLAY=no
 505   DEFAULT_wxUSE_GAUGE=no
 506   DEFAULT_wxUSE_GRID=no
 507   DEFAULT_wxUSE_IMAGLIST=no
 508   DEFAULT_wxUSE_LISTBOOK=no
 509   DEFAULT_wxUSE_LISTBOX=no
 510   DEFAULT_wxUSE_LISTCTRL=no
 511   DEFAULT_wxUSE_NOTEBOOK=no
 512   DEFAULT_wxUSE_RADIOBOX=no
 513   DEFAULT_wxUSE_RADIOBTN=no
 514   DEFAULT_wxUSE_SASH=no
 515   DEFAULT_wxUSE_SCROLLBAR=no
 516   DEFAULT_wxUSE_SLIDER=no
 517   DEFAULT_wxUSE_SPINBTN=no
 518   DEFAULT_wxUSE_SPINCTRL=no
 519   DEFAULT_wxUSE_SPLITTER=no
 520   DEFAULT_wxUSE_STATBMP=no
 521   DEFAULT_wxUSE_STATBOX=no
 522   DEFAULT_wxUSE_STATLINE=no
 523   DEFAULT_wxUSE_STATTEXT=no
 524   DEFAULT_wxUSE_STATUSBAR=yes
 525   DEFAULT_wxUSE_TABDIALOG=no
 526   DEFAULT_wxUSE_TEXTCTRL=no
 527   DEFAULT_wxUSE_TOGGLEBTN=no
 528   DEFAULT_wxUSE_TOOLBAR=no
 529   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 530   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 531   DEFAULT_wxUSE_TREECTRL=no
 532   DEFAULT_wxUSE_POPUPWIN=no
 533   DEFAULT_wxUSE_TIPWINDOW=no
 534
 535   DEFAULT_wxUSE_UNICODE=no
 536   DEFAULT_wxUSE_UNICODE_MSLU=no
 537   DEFAULT_wxUSE_WCSRTOMBS=no
 538
 539   DEFAULT_wxUSE_PALETTE=no
 540   DEFAULT_wxUSE_IMAGE=no
 541   DEFAULT_wxUSE_GIF=no
 542   DEFAULT_wxUSE_PCX=no
 543   DEFAULT_wxUSE_PNM=no
 544   DEFAULT_wxUSE_IFF=no
 545   DEFAULT_wxUSE_XPM=no
 546   DEFAULT_wxUSE_ICO_CUR=no
 547   DEFAULT_wxUSE_ACCESSIBILITY=no
 548
 549   DEFAULT_wxUSE_MONOLITHIC=no
 550   DEFAULT_wxUSE_PLUGINS=no
 551   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 552 else
 553   DEFAULT_wxUSE_UNIVERSAL=no
 554   DEFAULT_wxUSE_STL=no
 555
 556   DEFAULT_wxUSE_NANOX=no
 557
 558   DEFAULT_wxUSE_THREADS=yes
 559
 560   DEFAULT_wxUSE_SHARED=yes
 561   DEFAULT_wxUSE_OPTIMISE=yes
 562   DEFAULT_wxUSE_PROFILE=no
 563   DEFAULT_wxUSE_NO_DEPS=no
 564   DEFAULT_wxUSE_NO_RTTI=no
 565   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 566   DEFAULT_wxUSE_RPATH=yes
 567   DEFAULT_wxUSE_PERMISSIVE=no
 568   DEFAULT_wxUSE_DEBUG_FLAG=no
 569   DEFAULT_wxUSE_DEBUG_INFO=no
 570   DEFAULT_wxUSE_DEBUG_GDB=no
 571   DEFAULT_wxUSE_MEM_TRACING=no
 572   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 573   DEFAULT_wxUSE_DMALLOC=no
 574   DEFAULT_wxUSE_APPLE_IEEE=yes
 575
 576   DEFAULT_wxUSE_EXCEPTIONS=yes
 577   DEFAULT_wxUSE_LOG=yes
 578   DEFAULT_wxUSE_LOGWINDOW=yes
 579   DEFAULT_wxUSE_LOGGUI=yes
 580   DEFAULT_wxUSE_LOGDIALOG=yes
 581
 582   DEFAULT_wxUSE_GUI=yes
 583
 584   DEFAULT_wxUSE_REGEX=yes
 585   DEFAULT_wxUSE_XML=yes
 586   DEFAULT_wxUSE_EXPAT=yes
 587   DEFAULT_wxUSE_ZLIB=yes
 588   DEFAULT_wxUSE_LIBPNG=yes
 589   DEFAULT_wxUSE_LIBJPEG=yes
 590   DEFAULT_wxUSE_LIBTIFF=yes
 591   DEFAULT_wxUSE_LIBXPM=yes
 592   DEFAULT_wxUSE_LIBMSPACK=yes
 593   DEFAULT_wxUSE_LIBSDL=no
 594   DEFAULT_wxUSE_LIBGNOMEPRINT=no
 595   DEFAULT_wxUSE_ODBC=no
 596   DEFAULT_wxUSE_OPENGL=no
 597
 598   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 599   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 600   DEFAULT_wxUSE_STD_IOSTREAM=no
 601   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 602   DEFAULT_wxUSE_DATETIME=yes
 603   DEFAULT_wxUSE_TIMER=yes
 604   DEFAULT_wxUSE_STOPWATCH=yes
 605   DEFAULT_wxUSE_FILE=yes
 606   DEFAULT_wxUSE_FFILE=yes
 607   DEFAULT_wxUSE_TEXTBUFFER=yes
 608   DEFAULT_wxUSE_TEXTFILE=yes
 609   DEFAULT_wxUSE_SOUND=yes
 610   DEFAULT_wxUSE_MEDIACTRL=no
 611   DEFAULT_wxUSE_DIRECTSHOW=no
 612   DEFAULT_wxUSE_INTL=yes
 613   DEFAULT_wxUSE_CONFIG=yes
 614   DEFAULT_wxUSE_FONTMAP=yes
 615   DEFAULT_wxUSE_STREAMS=yes
 616   DEFAULT_wxUSE_SOCKETS=yes
 617   DEFAULT_wxUSE_OLE=yes
 618   DEFAULT_wxUSE_DATAOBJ=yes
 619   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 620   DEFAULT_wxUSE_JOYSTICK=yes
 621   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 622   DEFAULT_wxUSE_DYNAMIC_LOADER=yes
 623   DEFAULT_wxUSE_LONGLONG=yes
 624   DEFAULT_wxUSE_GEOMETRY=yes
 625
 626   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 627   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 628   DEFAULT_wxUSE_POSTSCRIPT=yes
 629
 630   DEFAULT_wxUSE_CLIPBOARD=yes
 631   DEFAULT_wxUSE_TOOLTIPS=yes
 632   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 633   DEFAULT_wxUSE_DRAGIMAGE=yes
 634   DEFAULT_wxUSE_SPLINES=yes
 635
 636   DEFAULT_wxUSE_MDI=yes
 637   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 638   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 639   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 640
 641   DEFAULT_wxUSE_RESOURCES=no
 642   DEFAULT_wxUSE_CONSTRAINTS=yes
 643   DEFAULT_wxUSE_IPC=yes
 644   DEFAULT_wxUSE_HELP=yes
 645   DEFAULT_wxUSE_MS_HTML_HELP=yes
 646   DEFAULT_wxUSE_WXHTML_HELP=yes
 647   DEFAULT_wxUSE_TREELAYOUT=yes
 648   DEFAULT_wxUSE_METAFILE=yes
 649   DEFAULT_wxUSE_MIMETYPE=yes
 650   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 651   DEFAULT_wxUSE_PROTOCOL=yes
 652   DEFAULT_wxUSE_PROTOCOL_HTTP=yes
 653   DEFAULT_wxUSE_PROTOCOL_FTP=yes
 654   DEFAULT_wxUSE_PROTOCOL_FILE=yes
 655   DEFAULT_wxUSE_URL=yes
 656
 657   DEFAULT_wxUSE_COMMONDLGS=yes
 658   DEFAULT_wxUSE_CHOICEDLG=yes
 659   DEFAULT_wxUSE_COLOURDLG=yes
 660   DEFAULT_wxUSE_DIRDLG=yes
 661   DEFAULT_wxUSE_FILEDLG=yes
 662   DEFAULT_wxUSE_FINDREPLDLG=yes
 663   DEFAULT_wxUSE_FONTDLG=yes
 664   DEFAULT_wxUSE_MSGDLG=yes
 665   DEFAULT_wxUSE_NUMBERDLG=yes
 666   DEFAULT_wxUSE_TEXTDLG=yes
 667   DEFAULT_wxUSE_SPLASH=yes
 668   DEFAULT_wxUSE_STARTUP_TIPS=yes
 669   DEFAULT_wxUSE_PROGRESSDLG=yes
 670   DEFAULT_wxUSE_WIZARDDLG=yes
 671
 672   DEFAULT_wxUSE_MENUS=yes
 673   DEFAULT_wxUSE_MINIFRAME=yes
 674   DEFAULT_wxUSE_HTML=yes
 675   DEFAULT_wxUSE_XRC=yes
 676   DEFAULT_wxUSE_WEBKIT=yes
 677   DEFAULT_wxUSE_FILESYSTEM=yes
 678   DEFAULT_wxUSE_FS_INET=yes
 679   DEFAULT_wxUSE_FS_ZIP=yes
 680   DEFAULT_wxUSE_BUSYINFO=yes
 681   DEFAULT_wxUSE_ZIPSTREAM=yes
 682   DEFAULT_wxUSE_VALIDATORS=yes
 683
 684   DEFAULT_wxUSE_ACCEL=yes
 685   DEFAULT_wxUSE_BUTTON=yes
 686   DEFAULT_wxUSE_BMPBUTTON=yes
 687   DEFAULT_wxUSE_CALCTRL=yes
 688   DEFAULT_wxUSE_CARET=yes
 689   DEFAULT_wxUSE_CHECKBOX=yes
 690   DEFAULT_wxUSE_CHECKLST=yes
 691   DEFAULT_wxUSE_CHOICE=yes
 692   DEFAULT_wxUSE_CHOICEBOOK=yes
 693   DEFAULT_wxUSE_COMBOBOX=yes
 694   DEFAULT_wxUSE_DISPLAY=yes
 695   DEFAULT_wxUSE_GAUGE=yes
 696   DEFAULT_wxUSE_GRID=yes
 697   DEFAULT_wxUSE_IMAGLIST=yes
 698   DEFAULT_wxUSE_LISTBOOK=yes
 699   DEFAULT_wxUSE_LISTBOX=yes
 700   DEFAULT_wxUSE_LISTCTRL=yes
 701   DEFAULT_wxUSE_NOTEBOOK=yes
 702   DEFAULT_wxUSE_RADIOBOX=yes
 703   DEFAULT_wxUSE_RADIOBTN=yes
 704   DEFAULT_wxUSE_SASH=yes
 705   DEFAULT_wxUSE_SCROLLBAR=yes
 706   DEFAULT_wxUSE_SLIDER=yes
 707   DEFAULT_wxUSE_SPINBTN=yes
 708   DEFAULT_wxUSE_SPINCTRL=yes
 709   DEFAULT_wxUSE_SPLITTER=yes
 710   DEFAULT_wxUSE_STATBMP=yes
 711   DEFAULT_wxUSE_STATBOX=yes
 712   DEFAULT_wxUSE_STATLINE=yes
 713   DEFAULT_wxUSE_STATTEXT=yes
 714   DEFAULT_wxUSE_STATUSBAR=yes
 715   DEFAULT_wxUSE_TABDIALOG=no
 716   DEFAULT_wxUSE_TEXTCTRL=yes
 717   DEFAULT_wxUSE_TOGGLEBTN=yes
 718   DEFAULT_wxUSE_TOOLBAR=yes
 719   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 720   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 721   DEFAULT_wxUSE_TREECTRL=yes
 722   DEFAULT_wxUSE_POPUPWIN=yes
 723   DEFAULT_wxUSE_TIPWINDOW=yes
 724
 725   DEFAULT_wxUSE_UNICODE=no
 726   DEFAULT_wxUSE_UNICODE_MSLU=yes
 727   DEFAULT_wxUSE_WCSRTOMBS=no
 728
 729   DEFAULT_wxUSE_PALETTE=yes
 730   DEFAULT_wxUSE_IMAGE=yes
 731   DEFAULT_wxUSE_GIF=yes
 732   DEFAULT_wxUSE_PCX=yes
 733   DEFAULT_wxUSE_IFF=no
 734   DEFAULT_wxUSE_PNM=yes
 735   DEFAULT_wxUSE_XPM=yes
 736   DEFAULT_wxUSE_ICO_CUR=yes
 737   DEFAULT_wxUSE_ACCESSIBILITY=no
 738
 739   DEFAULT_wxUSE_MONOLITHIC=no
 740   DEFAULT_wxUSE_PLUGINS=no
 741   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 742
 743   dnl Appliable only when --with-gtk was used:
 744   DEFAULT_wxUSE_GTK2=yes
 745 fi
 746
 747 dnl WX_ARG_WITH should be used to select whether an external package will be
 748 dnl used or not, to configure compile-time features of this package itself,
 749 dnl use WX_ARG_ENABLE instead
 750
 751 dnl ============================
 752 dnl external package dependecies
 753 dnl ============================
 754
 755 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 756 dnl these values manually
 757 for toolkit in `echo $ALL_TOOLKITS`; do
 758   LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
 759   if test "x$LINE" != "x" ; then
 760     has_toolkit_in_cache=1
 761     eval "DEFAULT_$LINE"
 762     eval "CACHE_$toolkit=1"
 763   fi
 764 done
 765
 766 dnl ---------------------------------------------------------------------------
 767 dnl --disable-gui will build only non-GUI part of wxWidgets: check for this
 768 dnl first to disable many other switches if it's given
 769 dnl
 770 dnl NB: this is still in testing stage, don't use if you don't know what you're
 771 dnl     doing
 772 dnl ---------------------------------------------------------------------------
 773
 774 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 775 WX_ARG_ENABLE(monolithic,  [  --enable-monolithic     build wxWidgets as single library], wxUSE_MONOLITHIC)
 776 WX_ARG_ENABLE(plugins,     [  --enable-plugins        build parts of wxWidgets as loadable components], wxUSE_PLUGINS)
 777
 778 if test "$wxUSE_GUI" = "yes"; then
 779
 780 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWidgets GUI controls instead of native ones], wxUSE_UNIVERSAL)
 781 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 782 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 783 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" CACHE_MAC=1 TOOLKIT_GIVEN=1])
 784 AC_ARG_WITH(cocoa,         [  --with-cocoa            use Cocoa], [wxUSE_COCOA="$withval" CACHE_COCOA=1 TOOLKIT_GIVEN=1])
 785 AC_ARG_WITH(wine,          [  --with-wine             use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
 786 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
 787 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 788 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 789 AC_ARG_WITH(microwin,      [  --with-microwin         use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
 790 AC_ARG_WITH(x11,           [  --with-x11              use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
 791 WX_ARG_ENABLE(nanox,       [  --enable-nanox          use NanoX], wxUSE_NANOX)
 792
 793 WX_ARG_ENABLE(gtk2,        [  --disable-gtk2          use GTK+ 1.2 instead of 2.0], wxUSE_GTK2)
 794 WX_ARG_ENABLE(gpe,         [  --enable-gpe            use GNOME PDA Environment features if possible], wxUSE_GPE)
 795
 796 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 797 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 798 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 799 WX_ARG_SYS_WITH(libxpm,    [  --with-libxpm           use libxpm (XPM file format)], wxUSE_LIBXPM)
 800 WX_ARG_WITH(libmspack,     [  --with-libmspack        use libmspack (CHM help files loading)], wxUSE_LIBMSPACK)
 801 WX_ARG_WITH(sdl,           [  --with-sdl              use SDL for audio on Unix], wxUSE_LIBSDL)
 802 WX_ARG_WITH(gnomeprint,    [  --with-gnomeprint       use GNOME print for printing under Unix], wxUSE_LIBGNOMEPRINT)
 803 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 804
 805 fi
 806 dnl for GUI only
 807
 808 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
 809 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
 810 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 811 WX_ARG_SYS_WITH(odbc,      [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 812 WX_ARG_SYS_WITH(expat,     [  --with-expat            enable XML support using expat parser], wxUSE_EXPAT)
 813
 814 dnl ---------------------------------------------------------------------------
 815 dnl compile options
 816 dnl ---------------------------------------------------------------------------
 817
 818 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 819 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 820 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 821 WX_ARG_ENABLE(stl,         [  --enable-stl            use STL for containers], wxUSE_STL)
 822 if test "$USE_OS2" = "1"; then
 823     WX_ARG_ENABLE(omf,     [  --enable-omf            use OMF object format], wxUSE_OMF)
 824 fi
 825
 826 if test "$wxUSE_DEBUG" = "yes"; then
 827   DEFAULT_wxUSE_DEBUG_FLAG=yes
 828   DEFAULT_wxUSE_DEBUG_INFO=yes
 829   BUILD=debug
 830 elif test "$wxUSE_DEBUG" = "no"; then
 831   DEFAULT_wxUSE_DEBUG_FLAG=no
 832   DEFAULT_wxUSE_DEBUG_INFO=no
 833   BUILD=release
 834 fi
 835
 836 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 837 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 838 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 839 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 840 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 841 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 842 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 843 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
 844 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 845 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 846
 847 WX_ARG_ENABLE(compat22,      [  --enable-compat22       enable wxWidgets 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
 848 WX_ARG_ENABLE(compat24,      [  --disable-compat24      disable wxWidgets 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, disable)
 849
 850 WX_ARG_ENABLE(rpath,         [  --disable-rpath         disable use of rpath for uninstalled builds], wxUSE_RPATH)
 851
 852
 853 dnl ---------------------------------------------------------------------------
 854 dnl (small) optional non GUI classes
 855 dnl ---------------------------------------------------------------------------
 856
 857 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 858 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 859
 860 WX_ARG_ENABLE(protocols,     [  --enable-protocols      use wxProtocol and derived classes], wxUSE_PROTOCOL)
 861 WX_ARG_ENABLE(ftp,           [  --enable-ftp            use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
 862 WX_ARG_ENABLE(http,          [  --enable-http           use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
 863 WX_ARG_ENABLE(fileproto,     [  --enable-fileproto      use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
 864 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 865 WX_ARG_ENABLE(ole,           [  --enable-ole            use OLE classes (Win32 only)], wxUSE_OLE)
 866 WX_ARG_ENABLE(dataobj,       [  --enable-dataobj        use data object classes], wxUSE_DATAOBJ)
 867
 868 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 869
 870 dnl please keep the settings below in alphabetical order
 871 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 872 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals in wxApp::OnFatalException (Unix only)], wxUSE_ON_FATAL_EXCEPTION)
 873 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
 874 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
 875 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 876 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 877 WX_ARG_ENABLE(dynamicloader, [  --enable-dynamicloader  use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
 878 WX_ARG_ENABLE(exceptions,    [  --enable-exceptions     build exception-safe library], wxUSE_EXCEPTIONS)
 879 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile class], wxUSE_FFILE)
 880 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile class], wxUSE_FILE)
 881 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
 882 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
 883 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 884 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 885 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
 886 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 887 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 888 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
 889 WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (Win32 only)], wxUSE_UNICODE_MSLU)
 890 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
 891 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 892 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 893 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
 894 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
 895 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
 896 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
 897 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
 898 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 899 WX_ARG_ENABLE(sound,         [  --enable-sound          use wxSound class], wxUSE_SOUND)
 900 WX_ARG_ENABLE(mediactrl,     [  --enable-mediactrl      use wxMediaCtrl class], wxUSE_MEDIACTRL)
 901 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWidgets implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
 902 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
 903
 904 WX_ARG_ENABLE(url,           [  --enable-url            use wxURL class], wxUSE_URL)
 905 WX_ARG_ENABLE(protocol,      [  --enable-protocol       use wxProtocol class], wxUSE_PROTOCOL)
 906 WX_ARG_ENABLE(protocol_http, [  --enable-protocol-http  HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
 907 WX_ARG_ENABLE(protocol_ftp,  [  --enable-protocol-ftp   FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
 908 WX_ARG_ENABLE(protocol_file, [  --enable-protocol-file  FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
 909
 910
 911 dnl ---------------------------------------------------------------------------
 912 dnl "big" options (i.e. those which change a lot of things throughout the library)
 913 dnl ---------------------------------------------------------------------------
 914
 915 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 916
 917 if test "$wxUSE_GUI" = "yes"; then
 918
 919 dnl ---------------------------------------------------------------------------
 920 dnl "big" GUI options
 921 dnl ---------------------------------------------------------------------------
 922
 923 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
 924 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
 925 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
 926 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
 927 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
 928 WX_ARG_ENABLE(xrc,         [  --enable-xrc            use XRC resources sub-library], wxUSE_XRC)
 929 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
 930 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
 931 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI)
 932 WX_ARG_ENABLE(mdidoc,      [  --enable-mdidoc         use docview architecture with MDI], wxUSE_MDI_ARCHITECTURE)
 933 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
 934 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
 935 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
 936 WX_ARG_ENABLE(webkit,      [  --enable-webkit         use wxWebKitCtrl (Mac)], wxUSE_WEBKIT)
 937
 938 dnl ---------------------------------------------------------------------------
 939 dnl PostScript options
 940 dnl ---------------------------------------------------------------------------
 941 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
 942
 943 dnl VZ: these options seem to be always on, if someone wants to change it please do
 944 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
 945 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
 946
 947 dnl ---------------------------------------------------------------------------
 948 dnl resources
 949 dnl ---------------------------------------------------------------------------
 950
 951 WX_ARG_ENABLE(prologio,    [  --enable-prologio       not available; see contrib], wxUSE_PROLOGIO)
 952 WX_ARG_ENABLE(resources,   [  --enable-resources      not available; see contrib], wxUSE_RESOURCES)
 953
 954 dnl ---------------------------------------------------------------------------
 955 dnl IPC &c
 956 dnl ---------------------------------------------------------------------------
 957
 958 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard class], wxUSE_CLIPBOARD)
 959 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
 960 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
 961
 962 dnl WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout class], wxUSE_TREELAYOUT)
 963
 964 dnl ---------------------------------------------------------------------------
 965 dnl optional GUI controls (in alphabetical order except the first one)
 966 dnl ---------------------------------------------------------------------------
 967
 968 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
 969
 970 dnl even with --enable-controls, some may be disabled by giving
 971 dnl --disable-<control> later on the command line - but by default all will be
 972 dnl used (and vice versa)
 973 if test "$wxUSE_CONTROLS" = "yes"; then
 974   DEFAULT_wxUSE_ACCEL=yes
 975   DEFAULT_wxUSE_BMPBUTTON=yes
 976   DEFAULT_wxUSE_BUTTON=yes
 977   DEFAULT_wxUSE_CALCTRL=no
 978   DEFAULT_wxUSE_CARET=yes
 979   DEFAULT_wxUSE_COMBOBOX=yes
 980   DEFAULT_wxUSE_CHECKBOX=yes
 981   DEFAULT_wxUSE_CHECKLISTBOX=yes
 982   DEFAULT_wxUSE_CHOICE=yes
 983   DEFAULT_wxUSE_CHOICEBOOK=yes
 984   DEFAULT_wxUSE_GAUGE=yes
 985   DEFAULT_wxUSE_GRID=yes
 986   DEFAULT_wxUSE_IMAGLIST=yes
 987   DEFAULT_wxUSE_LISTBOOK=yes
 988   DEFAULT_wxUSE_LISTBOX=yes
 989   DEFAULT_wxUSE_LISTCTRL=yes
 990   DEFAULT_wxUSE_NOTEBOOK=yes
 991   DEFAULT_wxUSE_RADIOBOX=yes
 992   DEFAULT_wxUSE_RADIOBTN=yes
 993   DEFAULT_wxUSE_SASH=yes
 994   DEFAULT_wxUSE_SCROLLBAR=yes
 995   DEFAULT_wxUSE_SLIDER=yes
 996   DEFAULT_wxUSE_SPINBTN=yes
 997   DEFAULT_wxUSE_SPINCTRL=yes
 998   DEFAULT_wxUSE_SPLITTER=yes
 999   DEFAULT_wxUSE_STATBMP=yes
1000   DEFAULT_wxUSE_STATBOX=yes
1001   DEFAULT_wxUSE_STATLINE=yes
1002   DEFAULT_wxUSE_STATUSBAR=yes
1003   DEFAULT_wxUSE_TAB_DIALOG=yes
1004   DEFAULT_wxUSE_TOGGLEBTN=yes
1005   DEFAULT_wxUSE_TOOLBAR=yes
1006   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
1007   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
1008   DEFAULT_wxUSE_TOOLTIPS=yes
1009   DEFAULT_wxUSE_TREECTRL=yes
1010   DEFAULT_wxUSE_POPUPWIN=yes
1011   DEFAULT_wxUSE_TIPWINDOW=yes
1012 elif test "$wxUSE_CONTROLS" = "no"; then
1013   DEFAULT_wxUSE_ACCEL=no
1014   DEFAULT_wxUSE_BMPBUTTON=no
1015   DEFAULT_wxUSE_BUTTON=no
1016   DEFAULT_wxUSE_CALCTRL=no
1017   DEFAULT_wxUSE_CARET=no
1018   DEFAULT_wxUSE_COMBOBOX=no
1019   DEFAULT_wxUSE_CHECKBOX=no
1020   DEFAULT_wxUSE_CHECKLISTBOX=no
1021   DEFAULT_wxUSE_CHOICE=no
1022   DEFAULT_wxUSE_CHOICEBOOK=no
1023   DEFAULT_wxUSE_GAUGE=no
1024   DEFAULT_wxUSE_GRID=no
1025   DEFAULT_wxUSE_IMAGLIST=no
1026   DEFAULT_wxUSE_LISTBOOK=no
1027   DEFAULT_wxUSE_LISTBOX=no
1028   DEFAULT_wxUSE_LISTCTRL=no
1029   DEFAULT_wxUSE_NOTEBOOK=no
1030   DEFAULT_wxUSE_RADIOBOX=no
1031   DEFAULT_wxUSE_RADIOBTN=no
1032   DEFAULT_wxUSE_SASH=no
1033   DEFAULT_wxUSE_SCROLLBAR=no
1034   DEFAULT_wxUSE_SLIDER=no
1035   DEFAULT_wxUSE_SPINBTN=no
1036   DEFAULT_wxUSE_SPINCTRL=no
1037   DEFAULT_wxUSE_SPLITTER=no
1038   DEFAULT_wxUSE_STATBMP=no
1039   DEFAULT_wxUSE_STATBOX=no
1040   DEFAULT_wxUSE_STATLINE=no
1041   DEFAULT_wxUSE_STATUSBAR=no
1042   DEFAULT_wxUSE_TAB_DIALOG=no
1043   DEFAULT_wxUSE_TOGGLEBTN=no
1044   DEFAULT_wxUSE_TOOLBAR=no
1045   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1046   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
1047   DEFAULT_wxUSE_TOOLTIPS=no
1048   DEFAULT_wxUSE_TREECTRL=no
1049   DEFAULT_wxUSE_POPUPWIN=no
1050   DEFAULT_wxUSE_TIPWINDOW=no
1051 fi
1052
1053 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1054 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
1055 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1056 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
1057 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1058 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1059 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1060 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1061 WX_ARG_ENABLE(choicebook,  [  --enable-choicebook     use wxChoicebook class], wxUSE_CHOICEBOOK)
1062 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox class], wxUSE_COMBOBOX)
1063 WX_ARG_ENABLE(display,     [  --enable-display        use wxDisplay class], wxUSE_DISPLAY)
1064 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1065 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1066 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1067 WX_ARG_ENABLE(listbook,    [  --enable-listbook       use wxListbook class], wxUSE_LISTBOOK)
1068 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1069 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1070 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1071 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1072 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1073 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1074 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1075 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1076 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1077 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1078 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1079 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1080 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1081 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1082 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1083 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1084 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1085 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1086 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1087 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1088 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1089 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1090 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1091 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
1092 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1093
1094 dnl ---------------------------------------------------------------------------
1095 dnl common dialogs
1096 dnl ---------------------------------------------------------------------------
1097
1098 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1099 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1100 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1101 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1102 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1103 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1104 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1105 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1106 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1107 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1108 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1109 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1110 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1111 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1112
1113 dnl ---------------------------------------------------------------------------
1114 dnl misc GUI options
1115 dnl ---------------------------------------------------------------------------
1116
1117 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1118 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1119 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1120 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1121 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1122 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1123 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick (Linux only)], wxUSE_JOYSTICK)
1124 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Windows only)], wxUSE_METAFILE)
1125 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1126 WX_ARG_ENABLE(accessibility,[  --enable-accessibility  enable accessibility support], wxUSE_ACCESSIBILITY)
1127
1128 dnl ---------------------------------------------------------------------------
1129 dnl support for image formats that do not rely on external library
1130 dnl ---------------------------------------------------------------------------
1131
1132 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1133 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1134 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1135 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1136 WX_ARG_ENABLE(iff,         [  --enable-iff            use iff images (IFF file format)], wxUSE_IFF)
1137 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1138 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1139 WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1140
1141 fi
1142
1143 dnl ---------------------------------------------------------------------------
1144 dnl flavour support
1145 dnl ---------------------------------------------------------------------------
1146
1147 dnl Should this be --enable?  I flip-flopped a couple of times and this seems
1148 dnl in the spirit if not the letter, we have gtk-prefix and the like in this group.
1149 dnl It doesn't actually change anything but the output file names.
1150 AC_ARG_WITH(flavour,       [  --with-flavour=NAME     specify a name to identify this build], [WX_FLAVOUR="$withval"])
1151
1152 dnl ---------------------------------------------------------------------------
1153 dnl some win32 settings
1154 dnl ---------------------------------------------------------------------------
1155
1156 WX_ARG_ENABLE(official_build,  [  --enable-official_build official build of wxWidgets (win32 DLL only)], wxUSE_OFFICIAL_BUILD)
1157 AC_ARG_ENABLE(vendor,  [  --enable-vendor=VENDOR  vendor name (win32 DLL only)], [VENDOR="$enableval"])
1158 if test "x$VENDOR" = "x"; then
1159     VENDOR="custom"
1160 fi
1161
1162
1163 dnl for GUI only
1164
1165 dnl cache the options values before (may be) aborting below
1166 WX_ARG_CACHE_FLUSH
1167
1168 dnl check that no more than one toolkit is given and that if none are given that
1169 dnl we have a default one
1170
1171 AC_MSG_CHECKING(for toolkit)
1172
1173 # In Wine, we need to default to MSW, not GTK or MOTIF
1174 if test "$wxUSE_WINE" = "yes"; then
1175     DEFAULT_DEFAULT_wxUSE_GTK=0
1176     DEFAULT_DEFAULT_wxUSE_MOTIF=0
1177     DEFAULT_DEFAULT_wxUSE_MSW=1
1178     wxUSE_SHARED=no
1179 fi
1180
1181 if test "$wxUSE_GUI" = "yes"; then
1182
1183     if test "$USE_BEOS" = 1; then
1184         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1185     fi
1186
1187     if test "$TOOLKIT_GIVEN" = 1; then
1188       dnl convert "yes" to 1 and "no" to 0
1189       for toolkit in `echo $ALL_TOOLKITS`; do
1190         var=wxUSE_$toolkit
1191         eval "value=\$${var}"
1192         eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1193       done
1194     else
1195       dnl try to guess the most apropriate toolkit for this platform
1196       for toolkit in `echo $ALL_TOOLKITS`; do
1197         if test "$has_toolkit_in_cache" != 1; then
1198           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1199         else
1200           var=DEFAULT_wxUSE_$toolkit
1201         fi
1202         eval "wxUSE_$toolkit=\$${var}"
1203       done
1204     fi
1205
1206     dnl we suppose that expr is available (maybe there is a better way to do
1207     dnl this? what about using ALL_TOOLKITS? TODO)
1208     NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
1209                   + ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} \
1210                   + ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
1211
1212     dnl Allow wxUSE_PM only for OS/2 with EMX.
1213     case "${host}" in
1214       *-pc-os2_emx | *-pc-os2-emx )
1215         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1216     esac
1217
1218     case "$NUM_TOOLKITS" in
1219       1)
1220       ;;
1221       0)
1222         AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
1223       ;;
1224       *)
1225         AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
1226     esac
1227
1228     dnl cache the wxUSE_<TOOLKIT> values too
1229     for toolkit in `echo $ALL_TOOLKITS`; do
1230       var=wxUSE_$toolkit
1231       eval "value=\$${var}"
1232       if test "x$value" != x; then
1233         cache_var=CACHE_$toolkit
1234         eval "cache=\$${cache_var}"
1235         if test "$cache" = 1; then
1236           echo "$var=$value" >> ${wx_arg_cache_file}
1237         fi
1238         if test "$value" = 1; then
1239           toolkit_echo=`echo $toolkit | tr "[[A-Z]]" "[[a-z]]"`
1240           AC_MSG_RESULT($toolkit_echo)
1241         fi
1242       fi
1243     done
1244 else
1245     if test "x$host_alias" != "x"; then
1246         AC_MSG_RESULT(base ($host_alias hosted) only)
1247     else
1248         AC_MSG_RESULT(base only)
1249     fi
1250 fi
1251
1252 dnl ---------------------------------------------------------------------------
1253 dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
1254 dnl 'just' a POSIX platform, so the Win32 API must not be available
1255 dnl ---------------------------------------------------------------------------
1256 dnl (Windows-only piece)
1257 wants_win32=0
1258 doesnt_want_win32=0
1259 case "${host}" in
1260   *-*-cygwin*)
1261       if test "$wxUSE_MSW" = 1 ; then
1262         wants_win32=1
1263       else
1264         doesnt_want_win32=1
1265       fi
1266   ;;
1267   *-*-mingw*)
1268       wants_win32=1
1269   ;;
1270 esac
1271
1272 dnl ---------------------------------------------------------------------------
1273 dnl Wine is a virtual platform, we need to patch things up a bit
1274 dnl ---------------------------------------------------------------------------
1275 if test "$wxUSE_WINE" = "yes"; then
1276     wants_win32=1
1277     dnl FIXME: we should do a better job of testing for these
1278     CC=winegcc
1279     CXX=wineg++
1280     RESCOMP=wrc
1281     LDFLAGS_GUI="-mwindows"
1282 fi
1283
1284 dnl NB: The two tests bellow are *NOT* mutually exclusive! They should only
1285 dnl     take effect on Cygwin/Mingw and not other platforms.
1286 if test "$wants_win32" = 1 ; then
1287     USE_UNIX=0
1288     USE_WIN32=1
1289     AC_DEFINE(__WIN32__)
1290     AC_DEFINE(__WIN95__)
1291     AC_DEFINE(__WINDOWS__)
1292     AC_DEFINE(__GNUWIN32__)
1293     AC_DEFINE(STRICT)
1294     AC_DEFINE(WINVER, 0x0400)
1295 fi
1296 if test "$doesnt_want_win32" = 1 ; then
1297     USE_UNIX=1
1298     USE_WIN32=0
1299 fi
1300 dnl (end of Windows-only piece)
1301
1302 if test "$USE_UNIX" = 1 ; then
1303     wxUSE_UNIX=yes
1304     AC_DEFINE(__UNIX__)
1305 fi
1306
1307 dnl ---------------------------------------------------------------------------
1308 dnl Checks for programs
1309 dnl ---------------------------------------------------------------------------
1310
1311 dnl flush the cache because checking for programs might abort
1312 AC_CACHE_SAVE
1313
1314 dnl cross-compiling support: we're cross compiling if the build system is
1315 dnl different from the target one (assume host and target be always the same)
1316 if test "$build" != "$host" ; then
1317     if test "$USE_WIN32" = 1 -o "$USE_DOS" = 1 -o "$USE_UNIX"; then
1318         CC=$host_alias-gcc
1319         CXX=$host_alias-c++
1320         AR=$host_alias-ar
1321         RANLIB=$host_alias-ranlib
1322         DLLTOOL=$host_alias-dlltool
1323         RESCOMP=$host_alias-windres
1324         STRIP=$host_alias-strip
1325     else
1326         AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
1327     fi
1328 fi
1329
1330 dnl C-compiler checks
1331 dnl   defines CC with the compiler to use
1332 dnl   defines GCC with yes if using gcc
1333 dnl   defines GCC empty if not using gcc
1334 dnl   defines CFLAGS
1335 dnl
1336 dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
1337 dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
1338 dnl -g and -O flags ourselves below
1339 CFLAGS=${CFLAGS:=}
1340 AC_PROG_CC
1341
1342 dnl is -traditional needed for correct compilations
1343 dnl   adds -traditional for gcc if needed
1344 AC_PROG_GCC_TRADITIONAL
1345
1346 AC_LANG_SAVE
1347 AC_LANG_CPLUSPLUS
1348
1349 dnl C++-compiler checks
1350 dnl   defines CXX with the compiler to use
1351 dnl   defines GXX with yes if using gxx
1352 dnl   defines GXX empty if not using gxx
1353 dnl   defines CXXFLAGS
1354 dnl
1355 dnl see CFLAGS line above
1356 CXXFLAGS=${CXXFLAGS:=}
1357 AC_PROG_CXX
1358
1359 AC_LANG_RESTORE
1360
1361 dnl ranlib command
1362 dnl   defines RANLIB with the appropriate command
1363 AC_PROG_RANLIB
1364
1365 dnl ar command
1366 dnl   defines AR with the appropriate command
1367 AC_CHECK_PROG(AR, ar, ar)
1368 if test "x$AR" = "x" ; then
1369     AC_MSG_ERROR([ar is needed to build wxWidgets])
1370 fi
1371
1372 dnl install checks
1373 dnl   defines INSTALL with the appropriate command
1374 AC_PROG_INSTALL
1375
1376 dnl   make install path absolute (if not already);
1377 dnl   will fail with (some) MSDOS paths
1378 case ${INSTALL} in
1379   /* ) # Absolute
1380      ;;
1381   ?:* ) # Drive letter, considered as absolute.
1382      ;;
1383   *)
1384      INSTALL=`pwd`/${INSTALL} ;;
1385 esac
1386
1387
1388 case "${host}" in
1389
1390     dnl The other BSD's should probably go in here too, since this is
1391     dnl to workaround a strange static lib BSDism.
1392     dnl Mac OS X install seems to ignore -p option...
1393     powerpc-*-darwin* )
1394         INSTALL_PROGRAM="cp -fp"
1395         INSTALL_DATA="cp -fp"
1396         ;;
1397     *)
1398         ;;
1399 esac
1400
1401 dnl strip command
1402 dnl   defines STRIP as strip or nothing if not found
1403 AC_CHECK_PROG(STRIP, strip, strip, true)
1404
1405 dnl does make support "-include" (only GNU make does AFAIK)?
1406 AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
1407 [
1408     if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
1409             egrep -s GNU > /dev/null); then
1410         wx_cv_prog_makeisgnu="yes"
1411     else
1412         wx_cv_prog_makeisgnu="no"
1413     fi
1414 ])
1415
1416 if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
1417     IF_GNU_MAKE=""
1418 else
1419     IF_GNU_MAKE="#"
1420 fi
1421
1422 AC_SUBST(IF_GNU_MAKE)
1423
1424 dnl we don't need to check for VPATH support in GNU make - it does have it
1425 if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
1426 dnl check if VPATH works
1427 AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
1428 dnl create Makefile
1429 cat - << EOF > confMake
1430 check : file
1431         cp \$? \$@
1432         cp \$? final_file
1433 EOF
1434
1435 if test ! -d sub ; then
1436   mkdir sub
1437 fi
1438 echo dummy > sub/file
1439 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1440 RESULT=$?
1441 rm -f sub/file check final_file confMake
1442 rmdir sub
1443 if test "$RESULT" = 0; then
1444   wx_cv_prog_makevpath="yes"
1445 else
1446   wx_cv_prog_makevpath="no"
1447 fi
1448 ])
1449
1450 if test "x$wx_cv_prog_makevpath" != "xyes"; then
1451 AC_MSG_ERROR([
1452 You need a make-utility that is able to use the variable
1453 VPATH correctly.
1454 If your version of make does not support VPATH correctly,
1455 please install GNU-make (possibly as gmake), and start
1456 configure with the following command:
1457 export MAKE=gmake; ./configure  for sh-type shells
1458 setenv MAKE gmake; ./configure  for csh-type shells
1459 Also please do remember to use gmake in this case every time
1460 you are trying to compile.
1461 ])
1462 fi dnl make without VPATH
1463 fi dnl not GNU make
1464
1465 dnl needed for making link to setup.h
1466 AC_PROG_LN_S
1467
1468 dnl ------------------------------------------------------------------------
1469 dnl Platform specific tests
1470 dnl ------------------------------------------------------------------------
1471
1472 case "${host}" in
1473   *-pc-os2_emx | *-pc-os2-emx )
1474       dnl ---------------------------------------------------------------------
1475       dnl When we are using gcc on OS/2, we want to be either using resources
1476       dnl (PM) or a more complete POSIX emulation for Motif/GTK+/X11.
1477       dnl Moreover we need to link explicitly against either stdcpp.a or
1478       dnl stdcxx.a (depending on compiler version), since we are using "gcc",
1479       dnl not "g++/c++".
1480       dnl ---------------------------------------------------------------------
1481       dnl (OS/2-only piece)
1482       if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
1483           dnl More complete Unix emulation for unix-like ports
1484           dnl by linking in POSIX/2's cExt (if available).
1485           AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
1486       else
1487           dnl Include resources for the "native" port (wxPM).
1488           RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
1489       fi
1490       AC_CACHE_CHECK([for gcc version], wx_cv_gccversion,[
1491           AC_TRY_COMPILE([],
1492               [
1493                   #if (__GNUC__ < 3)
1494                       #error old gcc
1495                   #endif
1496               ],
1497               [
1498                   AC_TRY_COMPILE([],
1499                       [
1500                           #if (__GNUC__==3) && ((__GNUC_MINOR__ < 2) || ((__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__<2)))
1501                               #error intermediate gcc
1502                           #endif
1503                       ],
1504                       [
1505                          wx_cv_gccversion=Innotek
1506                       ],
1507                       [
1508                          wx_cv_gccversion=3
1509                       ]
1510                   )
1511               ],
1512               [
1513                   wx_cv_gccversion=2
1514               ]
1515           )
1516       ])
1517       if test "$wx_cv_gccversion" = "2"; then
1518           LIBS="$LIBS -lstdcpp"
1519           LDFLAGS="$LDFLAGS -Zsysv-signals"
1520       else
1521           if test "$wx_cv_gccversion" = "3"; then
1522               LIBS="$LIBS -lstdcxx"
1523               LDFLAGS="$LDFLAGS -Zsysv-signals"
1524           else
1525               LIBS="$LIBS -lstdc++"
1526           fi
1527       fi
1528       if test "$wxUSE_OMF" = "yes"; then
1529         LDFLAGS="$LDFLAGS -Zomf -Zlinker /PMTYPE:PM -Zlinker /EXEPACK"
1530       fi
1531       dnl (end of OS/2-only piece)
1532   ;;
1533   *)
1534       dnl ---------------------------------------------------------------------
1535       dnl look for strcasecmp() in string.h and then strings.h if it's not
1536       dnl there. Don't do this on OS/2, where "stricmp" is the function to be
1537       dnl used.
1538       dnl ---------------------------------------------------------------------
1539       dnl (non-OS/2-only piece)
1540
1541       AC_LANG_SAVE
1542       AC_LANG_CPLUSPLUS
1543
1544       AC_CACHE_CHECK([for strcasecmp() in string.h], ac_cv_string_strcasecmp, [
1545           AC_TRY_LINK([
1546               #include <string.h>
1547               ],
1548               [
1549                   strcasecmp("foo", "bar");
1550               ],
1551               ac_cv_string_strcasecmp=yes,
1552               ac_cv_string_strcasecmp=no
1553           )
1554       ])
1555
1556       if test x"$ac_cv_string_strcasecmp" = "xyes"; then
1557           AC_DEFINE(HAVE_STRCASECMP_IN_STRING_H)
1558       else
1559           AC_CACHE_CHECK([for strcasecmp() in strings.h], ac_cv_strings_strcasecmp, [
1560               AC_TRY_LINK([
1561                   #include <strings.h>
1562                   ],
1563                   [
1564                       strcasecmp("foo", "bar");
1565                   ],
1566                   ac_cv_strings_strcasecmp=yes,
1567                   ac_cv_strings_strcasecmp=no
1568               )
1569           ])
1570
1571           if test x"$ac_cv_strings_strcasecmp" = "xyes"; then
1572               AC_DEFINE(HAVE_STRCASECMP_IN_STRINGS_H)
1573           else
1574               AC_MSG_ERROR([No case-insensitive string comparison function found.])
1575           fi
1576       fi
1577
1578       AC_LANG_RESTORE
1579       dnl (end of non-OS/2-only piece)
1580   ;;
1581 esac
1582
1583 dnl ------------------------------------------------------------------------
1584 dnl Check for headers
1585 dnl ------------------------------------------------------------------------
1586
1587 dnl defines HAVE_STDLIB_H
1588 AC_CHECK_HEADERS(stdlib.h)
1589 dnl defines HAVE_MALLOC_H
1590 AC_CHECK_HEADERS(malloc.h)
1591 dnl defines HAVE_UNISTD_H
1592 AC_CHECK_HEADERS(unistd.h)
1593 dnl defines HAVE_WCHAR_H
1594 AC_CHECK_HEADERS(wchar.h)
1595
1596 dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
1597 if test "$ac_cv_header_wchar_h" != "yes"; then
1598     dnl defines HAVE_WCSTR_H
1599     AC_CHECK_HEADERS(wcstr.h)
1600 fi
1601
1602 dnl defines HAVE_FNMATCH_H
1603 AC_CHECK_HEADERS(fnmatch.h)
1604
1605 if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
1606     AC_CHECK_FUNCS(fnmatch)
1607 fi
1608
1609 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
1610 AC_CHECK_HEADERS(langinfo.h)
1611
1612 case "${host}" in
1613   *-pc-os2_emx | *-pc-os2-emx )
1614       dnl Explicitly link -lintl if langinfo.h is available.
1615       if test $ac_cv_header_langinfo_h = "yes"; then
1616           LIBS="$LIBS -lintl"
1617       fi
1618   ;;
1619 esac
1620
1621 if test "$wxUSE_GUI" = "yes"; then
1622     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_PM" != 1; then
1623         dnl defines HAVE_X11_XKBLIB_H
1624         AC_CHECK_HEADERS(X11/Xlib.h)
1625         AC_CHECK_HEADERS([X11/XKBlib.h], [], [],
1626                          [
1627                           #if HAVE_X11_XLIB_H
1628                             #include <X11/Xlib.h>
1629                           #endif
1630                          ])
1631     fi
1632 fi
1633
1634 dnl ---------------------------------------------------------------------------
1635 dnl Checks for compiler characteristics
1636 dnl ---------------------------------------------------------------------------
1637
1638 dnl defines const to be empty if c-compiler does not support const fully
1639 AC_C_CONST
1640 dnl defines inline to a sensible value for the c-compiler
1641 AC_C_INLINE
1642
1643 dnl check the sizes of integral types (give some reasonable default values for
1644 dnl cross-compiling)
1645 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1646 AC_CHECK_SIZEOF(char, 1)
1647 AC_CHECK_SIZEOF(short, 2)
1648 AC_CHECK_SIZEOF(void *, 4)
1649 AC_CHECK_SIZEOF(int, 4)
1650 AC_CHECK_SIZEOF(long, 4)
1651 AC_CHECK_SIZEOF(size_t, 4)
1652
1653 case "${host}" in
1654     arm-*-linux* )
1655         AC_CHECK_SIZEOF(long long, 8)
1656     ;;
1657     *-hp-hpux* )
1658         AC_CHECK_SIZEOF(long long, 0)
1659         if test "$ac_cv_sizeof_long_long" != "0"; then
1660             dnl HPUX 10.20 headers need this define in order to use long long definitions
1661             CPPFLAGS="$CPPFLAGS -D_INCLUDE_LONGLONG"
1662         fi
1663     ;;
1664     * )
1665         AC_CHECK_SIZEOF(long long, 0)
1666 esac
1667
1668 dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
1669 dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
1670 dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
1671 AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
1672 [
1673     AC_TRY_RUN(
1674         [
1675             /* DJGPP only has fake wchar_t: */
1676             #ifdef __DJGPP__
1677             #  error "fake wchar_t"
1678             #endif
1679             #ifdef HAVE_WCHAR_H
1680             #  ifdef __CYGWIN__
1681             #    include <stddef.h>
1682             #  endif
1683             #  include <wchar.h>
1684             #endif
1685             #ifdef HAVE_STDLIB_H
1686             #  include <stdlib.h>
1687             #endif
1688             #include <stdio.h>
1689             int main()
1690             {
1691                 FILE *f=fopen("conftestval", "w");
1692                 if (!f) exit(1);
1693                 fprintf(f, "%i", sizeof(wchar_t));
1694                 exit(0);
1695             }
1696         ],
1697         wx_cv_sizeof_wchar_t=`cat conftestval`,
1698         wx_cv_sizeof_wchar_t=0,
1699         [
1700             case "${host}" in
1701               *-pc-msdosdjgpp )
1702                 wx_cv_sizeof_wchar_t=0
1703                 ;;
1704               * )
1705                 wx_cv_sizeof_wchar_t=4
1706                 ;;
1707             esac
1708         ]
1709     )
1710 ])
1711
1712 AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
1713
1714 dnl checks needed to define wxVaCopy
1715 AC_CACHE_CHECK([for va_copy],
1716     wx_cv_func_va_copy,
1717     [
1718         AC_LINK_IFELSE([
1719             #include <stdarg.h>
1720             void foo(char *f, ...)
1721             {
1722                 va_list ap1, ap2;
1723                 va_start(ap1, f);
1724                 va_copy(ap2, ap1);
1725                 va_end(ap2);
1726                 va_end(ap1);
1727             }],
1728             wx_cv_func_va_copy=yes,
1729             wx_cv_func_va_copy=no
1730         )
1731     ]
1732 )
1733
1734 if test $wx_cv_func_va_copy = "yes"; then
1735     AC_DEFINE(HAVE_VA_COPY)
1736 else
1737     dnl try to understand how can we copy va_lists
1738     AC_CACHE_CHECK([if va_list can be copied by value],
1739         wx_cv_type_va_list_lvalue,
1740         [
1741             AC_RUN_IFELSE([
1742                 #include <stdarg.h>
1743                 int foo(char *f, ...)
1744                 {
1745                     va_list ap1, ap2;
1746                     va_start(ap1, f);
1747                     ap2 = ap1;
1748                     if ( va_arg(ap1, int) != 17 || va_arg(ap2, int) != 17 )
1749                         return 1;
1750                     va_end(ap2);
1751                     va_end(ap1);
1752                     return 0;
1753                 }
1754                 int main()
1755                 {
1756                     return foo("hi", 17);
1757                 }],
1758                 wx_cv_type_va_list_lvalue=yes,
1759                 wx_cv_type_va_list_lvalue=no,
1760                 dnl assume most common case for cross-compiling...
1761                 wx_cv_type_va_list_lvalue=yes
1762             )
1763         ]
1764     )
1765
1766     if test $wx_cv_type_va_list_lvalue != "yes"; then
1767         dnl we suppose that the only thing which can't be copied like this
1768         dnl are arrays... only experience will show whether this is really true
1769         AC_DEFINE(VA_LIST_IS_ARRAY)
1770     fi
1771 fi
1772
1773 dnl check for large file support
1774 AC_SYS_LARGEFILE
1775
1776 dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
1777 dnl line because otherwise the system headers risk being included before
1778 dnl wx/defs.h which defines these constants leading to inconsistent
1779 dnl sizeof(off_t) in different source files of the same program and linking
1780 dnl problems
1781 if test "x$wx_largefile" = "xyes"; then
1782     if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
1783         WX_LARGEFILE_FLAGS="-D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
1784     else
1785         WX_LARGEFILE_FLAGS="-D_LARGE_FILES"
1786     fi
1787     CPPFLAGS="$CPPFLAGS $WX_LARGEFILE_FLAGS"
1788 fi
1789
1790 dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
1791 WX_C_BIGENDIAN
1792
1793 dnl check for iostream (as opposed to iostream.h) standard header
1794 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
1795
1796 dnl check whether C++ compiler supports bool built-in type
1797 WX_CPP_BOOL
1798
1799 dnl check whether C++ compiler supports explicit keyword
1800 WX_CPP_EXPLICIT
1801
1802 dnl check whether C++ compiler supports C++ casts
1803 AC_CXX_CONST_CAST
1804 AC_CXX_REINTERPRET_CAST
1805 AC_CXX_STATIC_CAST
1806
1807 dnl check various STL features
1808 if test "$wxUSE_STL" = "yes"; then
1809     AC_LANG_PUSH(C++)
1810
1811     dnl check for basic STL functionality
1812     AC_MSG_CHECKING([for basic STL functionality])
1813     AC_TRY_COMPILE([#include <string>
1814                     #include <functional>
1815                     #include <algorithm>
1816                     #include <vector>
1817                     #include <list>],
1818                     [std::vector<int> moo;
1819                      std::list<int> foo;
1820                      std::vector<int>::iterator it =
1821                          std::find_if(moo.begin(), moo.end(),
1822                                       std::bind2nd(std::less<int>(), 3));],
1823                     [AC_MSG_RESULT([yes])],
1824                     [AC_MSG_RESULT([no])
1825                      AC_MSG_ERROR([Basic STL functionality missing])])
1826
1827     dnl check if <string> declares std::wstring
1828     AC_MSG_CHECKING([for std::wstring in <string>])
1829     AC_TRY_COMPILE([#include <string>],
1830                    [std::wstring foo;],
1831                    [AC_MSG_RESULT(yes)
1832                     AC_DEFINE(HAVE_STD_WSTRING)],
1833                    [AC_MSG_RESULT(no)])
1834
1835     dnl check for compliant std::string::compare
1836     AC_MSG_CHECKING([for compliant std::string::compare])
1837     AC_TRY_COMPILE([#include <string>],
1838                    [std::string foo, bar;
1839                     foo.compare(bar);
1840                     foo.compare(1, 1, bar);
1841                     foo.compare(1, 1, bar, 1, 1);
1842                     foo.compare("");
1843                     foo.compare(1, 1, "");
1844                     foo.compare(1, 1, "", 2);],
1845                    [AC_MSG_RESULT(yes)
1846                     AC_DEFINE(HAVE_STD_STRING_COMPARE)],
1847                    [AC_MSG_RESULT(no)])
1848
1849     dnl check for hash_map and hash_set headers
1850     AC_CHECK_HEADER([hash_map],
1851                     [AC_MSG_CHECKING([for hash_map and hash_set])
1852                      AC_TRY_COMPILE([#include <hash_map>
1853                                      #include <hash_set>],
1854                                     [std::hash_map<double*, char*, std::hash<double*>, std::equal_to<double*> > test1;
1855                                      std::hash_set<char*, std::hash<char*>, std::equal_to<char*> > test2;],
1856                                     [AC_MSG_RESULT(yes)
1857                                      AC_DEFINE(HAVE_HASH_MAP)
1858                                      AC_DEFINE(HAVE_STD_HASH_MAP)],
1859                                     [AC_MSG_RESULT(no)])
1860                      ])
1861
1862     AC_CHECK_HEADER([ext/hash_map],
1863                     [AC_MSG_CHECKING([for hash_map and hash_set])
1864                      AC_TRY_COMPILE([#include <ext/hash_map>
1865                                      #include <ext/hash_set>],
1866                                     [__gnu_cxx::hash_map<double*, char*, __gnu_cxx::hash<double*>, std::equal_to<double*> > test1;
1867                                      __gnu_cxx::hash_set<char*, __gnu_cxx::hash<char*>, std::equal_to<char*> > test2;],
1868                                     [AC_MSG_RESULT(yes)
1869                                      AC_DEFINE(HAVE_EXT_HASH_MAP)
1870                                      AC_DEFINE(HAVE_GNU_CXX_HASH_MAP)],
1871                                     [AC_MSG_RESULT(no)])
1872                      ])
1873
1874     AC_LANG_POP
1875 fi
1876
1877 dnl ---------------------------------------------------------------------------
1878 dnl Define search path for includes and libraries: all headers and libs will be
1879 dnl looked for in all directories of this path
1880 dnl ---------------------------------------------------------------------------
1881
1882 dnl Notice that /usr/include should *not* be in this list, otherwise it breaks
1883 dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
1884 dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
1885 dnl
1886 dnl Also try to put all directories which may contain X11R6 before those which
1887 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1888 dnl
1889 dnl In the same vein. Motif 2.1 should be tried before Motif 1.2 for the
1890 dnl systems which have both (AIX 4.x does)
1891 SEARCH_INCLUDE="\
1892     /usr/local/include        \
1893                               \
1894     /usr/Motif-2.1/include    \
1895     /usr/Motif-1.2/include    \
1896     /usr/include/Motif1.2     \
1897     /opt/xpm/include/X11      \
1898     /opt/GBxpm/include/       \
1899     /opt/GBxpm/X11/include/   \
1900                               \
1901     /usr/dt/include           \
1902     /usr/openwin/include      \
1903                               \
1904     /usr/include/Xm           \
1905                               \
1906     /usr/X11R6/include        \
1907     /usr/X11R6.4/include      \
1908     /usr/X11R5/include        \
1909     /usr/X11R4/include        \
1910                               \
1911     /usr/include/X11R6        \
1912     /usr/include/X11R5        \
1913     /usr/include/X11R4        \
1914                               \
1915     /usr/local/X11R6/include  \
1916     /usr/local/X11R5/include  \
1917     /usr/local/X11R4/include  \
1918                               \
1919     /usr/local/include/X11R6  \
1920     /usr/local/include/X11R5  \
1921     /usr/local/include/X11R4  \
1922                               \
1923     /usr/X11/include          \
1924     /usr/include/X11          \
1925     /usr/local/X11/include    \
1926     /usr/local/include/X11    \
1927                               \
1928     /usr/X386/include         \
1929     /usr/x386/include         \
1930     /usr/XFree86/include/X11  \
1931                               \
1932     X:/XFree86/include        \
1933     X:/XFree86/include/X11    \
1934                               \
1935     /usr/include/gtk          \
1936     /usr/local/include/gtk    \
1937     /usr/include/glib         \
1938     /usr/local/include/glib   \
1939                               \
1940     /usr/include/qt           \
1941     /usr/local/include/qt     \
1942                               \
1943     /usr/local/arm/3.3.2/include     \
1944                               \
1945     /usr/include/windows      \
1946     /usr/include/wine         \
1947     /usr/local/include/wine   \
1948                               \
1949     /usr/unsupported/include  \
1950     /usr/athena/include       \
1951     /usr/local/x11r5/include  \
1952     /usr/lpp/Xamples/include  \
1953                               \
1954     /usr/openwin/share/include"
1955
1956 dnl prepend lib and lib32 for IRIX where the files in these directories should
1957 dnl be found before the ones in lib64 for 32bit compilation -- of course, this
1958 dnl probably/surely breaks 64bit compilation... IMO the only real solution is to
1959 dnl stop using WX_PATH_FIND_LIBRARIES() at all and use AC_CHECK_LIB() instead
1960 dnl
1961 dnl add 64 bit versions for Linux on AMD (this is not perfect but well...)
1962 SEARCH_LIB="/usr/lib /usr/lib32 `echo "$SEARCH_INCLUDE" | sed s/include/lib/g` /usr/lib64 /usr/X11R6/lib64"
1963
1964 dnl ------------------------------------------------------------------------
1965 dnl Check for libraries
1966 dnl ------------------------------------------------------------------------
1967
1968 dnl flush the cache because checking for libraries below might abort
1969 AC_CACHE_SAVE
1970
1971 dnl check for glibc version
1972 dnl
1973 dnl VZ: I have no idea why had this check been there originally, but now
1974 dnl     we could probably do without it by just always adding _GNU_SOURCE
1975 if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
1976     AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
1977         AC_TRY_COMPILE([#include <features.h>],
1978             [
1979                 #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
1980                     #error not glibc2.1
1981                 #endif
1982             ],
1983             [
1984                 wx_cv_lib_glibc21=yes
1985             ],
1986             [
1987                 wx_cv_lib_glibc21=no
1988             ]
1989         )
1990     ])
1991     if test "$wx_cv_lib_glibc21" = "yes"; then
1992         AC_DEFINE(wxHAVE_GLIBC2)
1993     fi
1994 fi
1995
1996 dnl we may need _GNU_SOURCE for 2 things:
1997 dnl
1998 dnl  1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
1999 dnl  only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
2000 dnl  which breaks libtiff compilation, so it is simpler to just define
2001 dnl  _GNU_SOURCE to get everything)
2002 dnl
2003 dnl  2. for Unicode functions
2004 if test "x$wx_cv_lib_glibc21" = "xyes"; then
2005     if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
2006         AC_DEFINE(_GNU_SOURCE)
2007     fi
2008 fi
2009
2010 dnl ---------------------------------------------------------------------------
2011 dnl Optional libraries
2012 dnl
2013 dnl   --with-<lib>=sys
2014 dnl       looks for system library and fails if not found
2015 dnl
2016 dnl   --with-<lib>
2017 dnl   --with-<lib>=yes
2018 dnl       looks for system library and, if not found, prints a warning,
2019 dnl       falls back to the builtin wx version, and continues configuration
2020 dnl
2021 dnl   --with-<lib>=builtin
2022 dnl       uses builtin wx version without searching for system library
2023 dnl
2024 dnl   --with-<lib>=no
2025 dnl   --without-<lib>
2026 dnl       do not use library (neither system nor builtin wx version)
2027 dnl
2028 dnl ---------------------------------------------------------------------------
2029
2030 dnl ------------------------------------------------------------------------
2031 dnl Check for regex libraries
2032 dnl ------------------------------------------------------------------------
2033
2034 if test "$wxUSE_REGEX" != "no"; then
2035     AC_DEFINE(wxUSE_REGEX)
2036
2037     if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_REGEX" = "yes"; then
2038         AC_MSG_WARN([Defaulting to the the builtin regex library for Unicode build.])
2039         wxUSE_REGEX=builtin
2040     fi
2041
2042     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
2043         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
2044         dnl on some old systems it may be in libregex - check for it too?
2045         AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp)])
2046
2047         if test "x$ac_cv_func_regcomp" != "xyes"; then
2048             if test "$wxUSE_REGEX" = "sys" ; then
2049                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
2050             else
2051                 AC_MSG_WARN([system regex library not found, will use built-in instead])
2052                 wxUSE_REGEX=builtin
2053             fi
2054         else
2055             dnl we are using the system library
2056             wxUSE_REGEX=sys
2057             dnl only the built-in supports advanced REs
2058             AC_DEFINE(WX_NO_REGEX_ADVANCED)
2059         fi
2060     fi
2061 fi
2062
2063 dnl ------------------------------------------------------------------------
2064 dnl Check for zlib compression library
2065 dnl ------------------------------------------------------------------------
2066
2067 ZLIB_LINK=
2068 if test "$wxUSE_ZLIB" != "no" ; then
2069     AC_DEFINE(wxUSE_ZLIB)
2070
2071     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
2072         dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
2073         dnl should still use it because hopefully (can someone confirm this?)
2074         dnl Apple did fix the security problem in it and not using the system
2075         dnl library results in a whole bunch of warnings when linking with
2076         dnl Carbon framework
2077         if test "$USE_DARWIN" = 1; then
2078             system_zlib_h_ok="yes"
2079         else
2080             dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
2081             dnl known to not work) and although I don't know which is
2082             dnl the minimal required version it's safer to test for 1.1.4 as
2083             dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
2084             dnl has anything more ancient (1.1.3 was released in July 1998)
2085             dnl anyhow
2086             AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
2087                 [AC_TRY_RUN(
2088                     dnl zlib.h defines ZLIB_VERSION="x.y.z"
2089                     [
2090                         #include <zlib.h>
2091                         #include <stdio.h>
2092
2093                         int main()
2094                         {
2095                             FILE *f=fopen("conftestval", "w");
2096                             if (!f) exit(1);
2097                             fprintf(f, "%s",
2098                                     ZLIB_VERSION[0] == '1' &&
2099                                     (ZLIB_VERSION[2] > '1' ||
2100                                     (ZLIB_VERSION[2] == '1' &&
2101                                      ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
2102                             exit(0);
2103                         }
2104                     ],
2105                     ac_cv_header_zlib_h=`cat conftestval`,
2106                     ac_cv_header_zlib_h=no,
2107                     dnl cross-compiling: don't have an answer, try later
2108                     unset ac_cv_header_zlib_h
2109                 )]
2110             )
2111             dnl If the test above did not come up with a value (e.g. cross
2112             dnl compiling) then this should give a definitive answer
2113             AC_CHECK_HEADER(zlib.h)
2114
2115             system_zlib_h_ok=$ac_cv_header_zlib_h
2116         fi
2117
2118         if test "$system_zlib_h_ok" = "yes"; then
2119             AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
2120         fi
2121
2122         if test "x$ZLIB_LINK" = "x" ; then
2123             if test "$wxUSE_ZLIB" = "sys" ; then
2124                 AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
2125             else
2126                 AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
2127                 wxUSE_ZLIB=builtin
2128             fi
2129         else
2130             dnl we are using the system library
2131             wxUSE_ZLIB=sys
2132         fi
2133     fi
2134 fi
2135
2136 dnl ------------------------------------------------------------------------
2137 dnl Check for png library
2138 dnl ------------------------------------------------------------------------
2139
2140 PNG_LINK=
2141 if test "$wxUSE_LIBPNG" != "no" ; then
2142     AC_DEFINE(wxUSE_LIBPNG)
2143
2144     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
2145         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
2146         wxUSE_LIBPNG=sys
2147     fi
2148
2149     dnl for the check below to have a chance to succeed, we must already have
2150     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
2151     dnl doesn't depend on zlib)
2152     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
2153         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
2154         wxUSE_LIBPNG=builtin
2155     fi
2156
2157     if test "$wxUSE_MGL" != 1 ; then
2158         dnl Don't check for libpng when building wxMGL, libmgl contains it
2159         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
2160             dnl libpng version 0.9 is known to not work, if an even newer
2161             dnl version is required, just bump it up in the test below
2162             AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
2163                 [AC_TRY_RUN(
2164                     dnl png.h defines PNG_LIBPNG_VER=number
2165                     [
2166                         #include <png.h>
2167                         #include <stdio.h>
2168
2169                         int main()
2170                         {
2171                             FILE *f=fopen("conftestval", "w");
2172                             if (!f) exit(1);
2173                             fprintf(f, "%s",
2174                                      PNG_LIBPNG_VER > 90 ? "yes" : "no");
2175                             exit(0);
2176                         }
2177                     ],
2178                     ac_cv_header_png_h=`cat conftestval`,
2179                     ac_cv_header_png_h=no,
2180                     dnl cross-compiling: test (later) if we have any png.h
2181                     unset ac_cv_header_png_h
2182                 )]
2183             )
2184             AC_CHECK_HEADER(png.h)
2185
2186             if test "$ac_cv_header_png_h" = "yes"; then
2187                 AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng -lz", , [-lz -lm])
2188             fi
2189
2190             if test "x$PNG_LINK" = "x" ; then
2191                 if test "$wxUSE_LIBPNG" = "sys" ; then
2192                     AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
2193                 else
2194                     AC_MSG_WARN([system png library not found or too old, will use built-in instead])
2195                     wxUSE_LIBPNG=builtin
2196                 fi
2197             else
2198                 dnl we are using the system library
2199                 wxUSE_LIBPNG=sys
2200             fi
2201         fi
2202     fi
2203
2204     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
2205 fi
2206
2207 dnl ------------------------------------------------------------------------
2208 dnl Check for jpeg library
2209 dnl ------------------------------------------------------------------------
2210
2211 JPEG_LINK=
2212 if test "$wxUSE_LIBJPEG" != "no" ; then
2213     AC_DEFINE(wxUSE_LIBJPEG)
2214
2215     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
2216         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
2217         wxUSE_LIBJPEG=sys
2218     fi
2219
2220     if test "$wxUSE_MGL" != 1 ; then
2221         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
2222         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
2223             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
2224             dnl HAVE_STDLIB_H which are already defined and this provokes
2225             dnl a compiler warning which configure considers as an error...
2226             AC_MSG_CHECKING(for jpeglib.h)
2227             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
2228                 AC_TRY_COMPILE(
2229                     [
2230                         #undef HAVE_STDLIB_H
2231                         #include <stdio.h>
2232                         #include <jpeglib.h>
2233                     ],
2234                     [
2235                     ],
2236                     ac_cv_header_jpeglib_h=yes,
2237                     ac_cv_header_jpeglib_h=no
2238                 )
2239             )
2240             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
2241
2242             if test "$ac_cv_header_jpeglib_h" = "yes"; then
2243                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
2244             fi
2245
2246             if test "x$JPEG_LINK" = "x" ; then
2247                 if test "$wxUSE_LIBJPEG" = "sys" ; then
2248                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
2249                 else
2250                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
2251                     wxUSE_LIBJPEG=builtin
2252                 fi
2253             else
2254                 dnl we are using the system library
2255                 wxUSE_LIBJPEG=sys
2256             fi
2257         fi
2258     fi
2259 fi
2260
2261 dnl ------------------------------------------------------------------------
2262 dnl Check for tiff library
2263 dnl ------------------------------------------------------------------------
2264
2265 TIFF_LINK=
2266 TIFF_PREREQ_LINKS=-lm
2267 if test "$wxUSE_LIBTIFF" != "no" ; then
2268     AC_DEFINE(wxUSE_LIBTIFF)
2269
2270     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
2271         dnl libtiff may depend on libjpeg and libz so use them in the test
2272         dnl below or it would fail
2273         if test "$wxUSE_LIBJPEG" = "sys"; then
2274             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
2275         fi
2276         if test "$wxUSE_ZLIB" = "sys"; then
2277             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
2278         fi
2279         AC_CHECK_HEADER(tiffio.h,
2280                         [
2281                             AC_CHECK_LIB(tiff, TIFFError,
2282                                          TIFF_LINK=" -ltiff",
2283                                          ,
2284                                          $TIFF_PREREQ_LINKS)
2285                         ]
2286                        )
2287
2288         if test "x$TIFF_LINK" = "x" ; then
2289             if test "$wxUSE_LIBTIFF" = "sys" ; then
2290                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
2291             else
2292                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
2293                 wxUSE_LIBTIFF=builtin
2294             fi
2295         else
2296             dnl we are using the system library
2297             wxUSE_LIBTIFF=sys
2298         fi
2299     fi
2300 fi
2301
2302 dnl ------------------------------------------------------------------------
2303 dnl Check for expat libraries
2304 dnl ------------------------------------------------------------------------
2305
2306 if test "$wxUSE_EXPAT" != "no"; then
2307     wxUSE_XML=yes
2308     AC_DEFINE(wxUSE_EXPAT)
2309     AC_DEFINE(wxUSE_XML)
2310
2311     if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
2312         AC_CHECK_HEADER([expat.h], [found_expat_h=1])
2313         if test "x$found_expat_h" = "x1"; then
2314             dnl Expat 1.95.6 comes with broken expat.h:
2315             AC_CACHE_CHECK([if expat.h is valid C++ header],
2316                 wx_cv_expat_is_not_broken,
2317                 [
2318                 AC_LANG_SAVE
2319                 AC_LANG_CPLUSPLUS
2320                 AC_TRY_COMPILE([#include <expat.h>],[],
2321                     wx_cv_expat_is_not_broken=yes,
2322                     wx_cv_expat_is_not_broken=no
2323                 )
2324                 AC_LANG_RESTORE
2325                 ]
2326             )
2327             if test "$wx_cv_expat_is_not_broken" = "yes" ; then
2328                 AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
2329             fi
2330         fi
2331         if test "x$EXPAT_LINK" = "x" ; then
2332             if test "$wxUSE_EXPAT" = "sys" ; then
2333                 AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
2334             else
2335                 AC_MSG_WARN([system expat library not found, will use built-in instead])
2336                 wxUSE_EXPAT=builtin
2337             fi
2338         else
2339             dnl we are using the system library
2340             wxUSE_EXPAT=sys
2341         fi
2342     fi
2343     if test "$wxUSE_EXPAT" = "builtin" ; then
2344         dnl Expat needs this:
2345         AC_CONFIG_SUBDIRS([src/expat])
2346     fi
2347 fi
2348
2349
2350 dnl ------------------------------------------------------------------------
2351 dnl Check for libmspack
2352 dnl ------------------------------------------------------------------------
2353
2354 if test "$wxUSE_LIBMSPACK" != "no"; then
2355
2356     AC_CHECK_HEADER([mspack.h], [found_mspack_h=1])
2357     if test "x$found_mspack_h" = "x1"; then
2358         AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
2359                      MSPACK_LINK=" -lmspack")
2360     fi
2361     if test "x$MSPACK_LINK" = "x" ; then
2362         wxUSE_LIBMSPACK=no
2363     else
2364         AC_DEFINE(wxUSE_LIBMSPACK)
2365     fi
2366 fi
2367
2368
2369 dnl ----------------------------------------------------------------
2370 dnl search for toolkit (widget sets)
2371 dnl ----------------------------------------------------------------
2372
2373 AFMINSTALL=
2374 WIN32INSTALL=
2375
2376 TOOLKIT=
2377 TOOLKIT_INCLUDE=
2378 WIDGET_SET=
2379
2380 dnl are we building for a win32 target environment?
2381 dnl If so, setup common stuff needed for both GUI and Base libs.
2382 if test "$USE_WIN32" = 1 ; then
2383     AC_CHECK_HEADERS(w32api.h)
2384     AC_CHECK_HEADER(windows.h, [],
2385     [
2386         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2387     ])
2388
2389     dnl --- FIXME: This is still a somewhat random list of libs,
2390     dnl ---        some of them should probably be included conditionally.
2391     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
2392
2393     if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
2394         LIBS="$LIBS -loleacc"
2395     fi
2396
2397     case "${host}" in
2398         *-*-cygwin* )
2399             dnl Cygwin doesn't include these by default
2400             LIBS="$LIBS -lkernel32 -luser32"
2401             TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
2402     esac
2403
2404     dnl add extra odbc libs if we have compiled in odbc
2405     if test "$wxUSE_ODBC" = "sys" ; then
2406         wxUSE_ODBC = "yes"
2407     fi
2408     if test "$wxUSE_ODBC" = "yes" ; then
2409         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
2410         AC_DEFINE(wxUSE_ODBC)
2411     fi
2412     dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
2413
2414     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2415     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
2416
2417     dnl install Win32-specific files in "make install"
2418     WIN32INSTALL=win32install
2419 fi
2420
2421 if test "$wxUSE_GUI" = "yes"; then
2422     USE_GUI=1
2423
2424     GUI_TK_LIBRARY=
2425
2426     WXGTK12=
2427     WXGTK127=
2428     WXGTK20=
2429     WXGPE=
2430
2431     if test "$wxUSE_COCOA" = 1 ; then
2432         if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes"; then
2433             AC_MSG_WARN([Printing not supported under wxCocoa yet, disabled])
2434             wxUSE_PRINTING_ARCHITECTURE=no
2435         fi
2436         if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
2437             AC_MSG_WARN([Drag and Drop not supported under wxCocoa yet, disabled])
2438             wxUSE_DRAG_AND_DROP=no
2439         fi
2440         if test "$wxUSE_DRAGIMAGE" = "yes"; then
2441             AC_MSG_WARN([Drag Image and DandD not supported under wxCocoa yet, disabled])
2442             wxUSE_DRAGIMAGE=no
2443         fi
2444     fi
2445
2446     if test "$wxUSE_MSW" = 1 ; then
2447         TOOLKIT=MSW
2448         GUIDIST=MSW_DIST
2449
2450         dnl -mwindows causes a heap of other default gui libs to be linked in.
2451         case "${host}" in
2452             *-*-mingw32* )
2453                 WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
2454         esac
2455     fi
2456
2457     if test "$wxUSE_GTK" = 1; then
2458         AC_MSG_CHECKING([for GTK+ version])
2459
2460         gtk_version_cached=1
2461         AC_CACHE_VAL(wx_cv_lib_gtk,
2462             [
2463                 dnl stupid GTK+ AM macros produce their own messages, so we
2464                 dnl have to pass to the next line
2465                 gtk_version_cached=0
2466                 AC_MSG_RESULT()
2467
2468                 dnl we must link against lgthread unless the user
2469                 dnl used --disable-threads
2470                 GTK_MODULES=
2471                 if test "$wxUSE_THREADS" = "yes"; then
2472                     GTK_MODULES=gthread
2473                 fi
2474
2475                 dnl note that if we fail to find GTK2 we abort and don't fall
2476                 dnl back to GTK1.x
2477                 wx_cv_lib_gtk=
2478                 if test "x$wxUSE_GTK2" = "xyes"; then
2479                     AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
2480                 else
2481                     AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
2482
2483                     if test -z "$wx_cv_lib_gtk"; then
2484                         AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
2485                     fi
2486                 fi
2487
2488                 if test -z "$wx_cv_lib_gtk"; then
2489                     dnl looks better in AC_MSG_RESULT
2490                     wx_cv_lib_gtk=none
2491                 else
2492                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
2493                     dnl subsequent runs
2494                     wx_cv_cflags_gtk=$GTK_CFLAGS
2495                     wx_cv_libs_gtk=$GTK_LIBS
2496                 fi
2497             ]
2498         )
2499
2500         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
2501         dnl enough
2502         if test "$gtk_version_cached" = 1; then
2503             AC_MSG_RESULT($wx_cv_lib_gtk)
2504         fi
2505
2506         case "$wx_cv_lib_gtk" in
2507             2.0)    WXGTK20=1
2508                     TOOLKIT_VERSION=2
2509                     ;;
2510             1.2.7)  WXGTK127=1
2511                     WXGTK12=1
2512                     ;;
2513             1.2.3)  WXGTK12=1
2514                     ;;
2515             *)      AC_MSG_ERROR([
2516 Please check that gtk-config is in path, the directory
2517 where GTK+ libraries are installed (returned by
2518 'gtk-config --libs' command) is in LD_LIBRARY_PATH or
2519 equivalent variable and GTK+ is version 1.2.3 or above.
2520                             ])
2521                     ;;
2522         esac
2523
2524         if test "$WXGTK20" = 1; then
2525             save_CFLAGS="$CFLAGS"
2526             save_LIBS="$LIBS"
2527             CFLAGS="$CFLAGS $GTK_CFLAGS"
2528             LIBS="$LIBS $GTK_LIBS"
2529             AC_CHECK_FUNCS([pango_font_family_is_monospace])
2530             CFLAGS="$save_CFLAGS"
2531             LIBS="$save_LIBS"
2532         else
2533             if test "$wxUSE_UNICODE" = "yes"; then
2534                 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
2535                 wxUSE_UNICODE=no
2536             fi
2537         fi
2538
2539         dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
2540         dnl have it but we do the check for the others)
2541         if test "$USE_DARWIN" != 1; then
2542             AC_CHECK_FUNCS(poll)
2543         fi
2544
2545         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
2546         GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
2547
2548         AFMINSTALL=afminstall
2549         TOOLKIT=GTK
2550         GUIDIST=GTK_DIST
2551
2552         dnl test for XIM support in libgdk
2553         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
2554
2555
2556         dnl test for external libxpm if we're configured to use it
2557         if test "$wxUSE_GPE" = "yes"; then
2558             AC_MSG_CHECKING(for gpewidget library)
2559             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpewidget)
2560             if test "$ac_find_libraries" != "" ; then
2561                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2562                 dnl -lgpewidget must be before all GTK libs and
2563                 dnl we guess its path from the prefix
2564                 GUI_TK_LIBRARY="-L${prefix}/lib -lgpewidget $GUI_TK_LIBRARY"
2565                 WXGPE=1
2566                 AC_MSG_RESULT(found at $ac_find_libraries)
2567             else
2568                 AC_MSG_RESULT(not found)
2569             fi
2570
2571             dnl AC_MSG_CHECKING(for gpe library)
2572             dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpe)
2573             dnl if test "$ac_find_libraries" != "" ; then
2574             dnl     WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2575             dnl     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lgpe"
2576             dnl     AC_MSG_RESULT(found at $ac_find_libraries)
2577             dnl else
2578             dnl     AC_MSG_RESULT(not found)
2579             dnl fi
2580         fi
2581     fi
2582
2583     if test "$wxUSE_MGL" = 1; then
2584        AC_MSG_CHECKING(for SciTech MGL library)
2585         if test "x$MGL_ROOT" = x ; then
2586             AC_MSG_RESULT(not found)
2587             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
2588         else
2589             AC_MSG_RESULT($MGL_ROOT)
2590         fi
2591
2592         AC_MSG_CHECKING(for libmgl location)
2593         dnl Find MGL library that we want
2594         dnl FIXME_MGL - test for MGL variants for freebsd etc.;
2595         dnl             and for non-x86 versions
2596         case "${host}" in
2597             *-*-linux* )
2598               dnl glibc.so, glibc are for older versions of MGL,
2599               dnl x86/a, x86/so are used by >= 5.0 R11
2600               if test "x$wxUSE_SHARED" = xyes ; then
2601                   mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
2602               else
2603                   mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
2604               fi
2605               ;;
2606             *-pc-msdosdjgpp )
2607               mgl_os_candidates="dos32/dj2"
2608               ;;
2609             *)
2610               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
2611         esac
2612
2613         mgl_lib_type=""
2614         mgl_os=""
2615
2616         for mgl_os_i in $mgl_os_candidates ; do
2617             if test "x$mgl_os" = x ; then
2618                 if test "$wxUSE_DEBUG_FLAG" = yes ; then
2619                     if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
2620                             -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
2621                         mgl_lib_type=debug
2622                         mgl_os=$mgl_os_i
2623                     fi
2624                 fi
2625                 if test "x$mgl_lib_type" = x ; then
2626                     if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
2627                             -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
2628                         mgl_lib_type=release
2629                         mgl_os=$mgl_os_i
2630                     fi
2631                 fi
2632             fi
2633         done
2634
2635         if test "x$mgl_os" = x ; then
2636             AC_MSG_RESULT(not found)
2637             AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
2638         fi
2639         AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
2640
2641         wxUSE_UNIVERSAL="yes"
2642
2643         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
2644         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
2645
2646         AFMINSTALL=afminstall
2647         TOOLKIT=MGL
2648         GUIDIST=MGL_DIST
2649     fi
2650
2651     if test "$wxUSE_MICROWIN" = 1; then
2652         AC_MSG_CHECKING(for MicroWindows)
2653         if test "x$MICROWINDOWS" = x ; then
2654             AC_MSG_RESULT(not found)
2655             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
2656         else
2657             AC_MSG_RESULT($MICROWINDOWS)
2658         fi
2659
2660         if test -f $MICROWINDOWS/lib/libmwin.a; then
2661             AC_MSG_RESULT(MicroWindows' libraries found.)
2662         else
2663             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
2664         fi
2665
2666         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
2667         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
2668
2669         wxUSE_UNIVERSAL="yes"
2670
2671         AFMINSTALL=afminstall
2672         TOOLKIT=MICROWIN
2673         GUIDIST=MICROWIN_DIST
2674
2675         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
2676     fi
2677
2678     dnl common part of X11 and Motif port checks
2679     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
2680         dnl use standard macros to check for X headers/libs, this brings
2681         dnl support for the standard configure options --x-includes,
2682         dnl --x-libraries and --no-x
2683         AC_PATH_XTRA
2684
2685         if test "$no_x" = "yes"; then
2686           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
2687         fi
2688
2689         dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE (and
2690         dnl also sometimes -RNONE) to X_CFLAGS and X_LIBS respectively, filter
2691         dnl this junk out
2692         GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//' | sed 's/ -RNONE//'`
2693         TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
2694         AFMINSTALL=afminstall
2695         COMPILED_X_PROGRAM=0
2696
2697     fi
2698
2699     if test "$wxUSE_X11" = 1; then
2700         if test "$wxUSE_NANOX" = "yes"; then
2701             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
2702             if test "x$MICROWIN" = x ; then
2703                 AC_MSG_RESULT(not found)
2704                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
2705             else
2706                 AC_MSG_RESULT($MICROWIN)
2707                 AC_DEFINE(wxUSE_NANOX)
2708             fi
2709         fi
2710
2711         if test "$wxUSE_UNICODE" = "yes"; then
2712                 PKG_CHECK_MODULES(PANGOX, pangox,
2713                     [
2714                         CXXFLAGS="$CXXFLAGS $PANGOX_CFLAGS"
2715                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
2716                     ],
2717                     [
2718                         AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
2719                     ]
2720                 )
2721                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
2722                     [
2723                         CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
2724                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
2725                     ],
2726                     [
2727                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
2728                         wxUSE_PRINTING_ARCHITECTURE="no"
2729                     ]
2730                 )
2731                 PKG_CHECK_MODULES(PANGOXFT, pangoxft,
2732                     [
2733                         CXXFLAGS="$CXXFLAGS $PANGOXFT_CFLAGS"
2734                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
2735                     ],
2736                     [
2737                         AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
2738                     ]
2739                 )
2740                 save_CFLAGS="$CFLAGS"
2741                 save_LIBS="$LIBS"
2742                 CFLAGS="$CFLAGS $PANGOX_CFLAGS"
2743                 LIBS="$LIBS $PANGOX_LIBS"
2744                 AC_CHECK_FUNCS([pango_font_family_is_monospace])
2745                 CFLAGS="$save_CFLAGS"
2746                 LIBS="$save_LIBS"
2747         fi
2748
2749         wxUSE_UNIVERSAL="yes"
2750
2751         if test "$wxUSE_NANOX" = "yes"; then
2752             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
2753             TOOLCHAIN_DEFS="${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"
2754             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
2755         else
2756             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
2757         fi
2758
2759         TOOLKIT=X11
2760         GUIDIST=X11_DIST
2761     fi
2762
2763     if test "$wxUSE_MOTIF" = 1; then
2764         AC_MSG_CHECKING(for Motif/Lesstif headers)
2765         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
2766         if test "$ac_find_includes" != "" ; then
2767             AC_MSG_RESULT(found in $ac_find_includes)
2768             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
2769             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
2770         else
2771             AC_TRY_COMPILE(
2772                 [
2773                     #include <Xm/Xm.h>
2774                 ],
2775                 [
2776                     int version;
2777                     version = xmUseVersion;
2778                 ],
2779                 [
2780                     AC_MSG_RESULT(found in default search path)
2781                     COMPILED_X_PROGRAM=1
2782                 ],
2783                 [
2784                     AC_MSG_RESULT(no)
2785                     AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
2786                 ]
2787             )
2788         fi
2789
2790         if test "$COMPILED_X_PROGRAM" = 0; then
2791             AC_MSG_CHECKING(for Motif/Lesstif library)
2792             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
2793             if test "$ac_find_libraries" != "" ; then
2794                 AC_MSG_RESULT(found at $ac_find_libraries)
2795
2796                 WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
2797                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2798             else
2799                 dnl it might happen that we found headers in one of the
2800                 dnl standard paths but the libs are elsewhere - we do need to
2801                 dnl try to compile a sample program then here
2802                 save_CFLAGS=$CFLAGS
2803                 CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2804
2805                 AC_TRY_COMPILE(
2806                     [
2807                         #include <Xm/Xm.h>
2808                     ],
2809                     [
2810                         int version;
2811                         version = xmUseVersion;
2812                     ],
2813                     [
2814                         AC_MSG_RESULT(found in default search path)
2815                         COMPILED_X_PROGRAM=1
2816                     ],
2817                     [
2818                         AC_MSG_RESULT(no)
2819                         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
2820                     ]
2821                 )
2822
2823                 CFLAGS=$save_CFLAGS
2824             fi
2825         fi
2826
2827         AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
2828         libp_link=""
2829         libsm_ice_link=""
2830         libs_found=0
2831         for libp in "" " -lXp"; do
2832             if test "$libs_found" = "0"; then
2833                 for libsm_ice in "" " -lSM -lICE"; do
2834                     if test "$libs_found" = "0"; then
2835                         save_LIBS="$LIBS"
2836                         LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
2837                         save_CFLAGS=$CFLAGS
2838                         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2839
2840                         AC_TRY_LINK(
2841                             [
2842                                 #include <Xm/Xm.h>
2843                                 #include <Xm/List.h>
2844                             ],
2845                             [
2846                                 XmString string = NULL;
2847                                 Widget w = NULL;
2848                                 int position = 0;
2849                                 XmListAddItem(w, string, position);
2850                             ],
2851                             [
2852                                 libp_link="$libp"
2853                                 libsm_ice_link="$libsm_ice"
2854                                 AC_MSG_RESULT(
2855                                     [need${libp_link}${libsm_ice_link}])
2856                                 libs_found=1
2857                             ], []
2858                         )
2859
2860                         LIBS="$save_LIBS"
2861                         CFLAGS=$save_CFLAGS
2862                     fi
2863                 done
2864             fi
2865         done
2866
2867         if test "$libs_found" = "0"; then
2868             AC_MSG_RESULT([can't find the right libraries])
2869             AC_MSG_ERROR([can't link a simple motif program])
2870         fi
2871
2872         save_CFLAGS=$CFLAGS
2873         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2874         AC_MSG_CHECKING([for Motif 2])
2875         AC_TRY_COMPILE([
2876                         #include <Xm/Xm.h>
2877                        ],
2878                        [
2879                         #if XmVersion < 2000
2880                         #error "Not Motif 2"
2881                         #endif
2882                        ],
2883                        [
2884                         AC_DEFINE(__WXMOTIF20__,1)
2885                         AC_MSG_RESULT([found])
2886                        ],
2887                        [
2888                         AC_DEFINE(__WXMOTIF20__,0)
2889                         AC_MSG_RESULT([not found])
2890                        ])
2891         CFLAGS=$save_CFLAGS
2892
2893         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
2894         TOOLKIT=MOTIF
2895         GUIDIST=MOTIF_DIST
2896     fi
2897
2898     dnl more tests common to X11 and Motif:
2899     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
2900         dnl test for external libxpm if we're configured to use it
2901         if test "$wxUSE_LIBXPM" = "sys"; then
2902             AC_MSG_CHECKING(for Xpm library)
2903             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2904             if test "$ac_find_libraries" != "" ; then
2905                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2906                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2907                 AC_MSG_RESULT(found at $ac_find_libraries)
2908
2909                 AC_CACHE_CHECK([for X11/xpm.h],
2910                     wx_cv_x11_xpm_h,
2911                     [
2912                         save_CFLAGS=$CFLAGS
2913                         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2914
2915                         AC_TRY_COMPILE(
2916                             [
2917                                 #include <X11/xpm.h>
2918                             ],
2919                             [
2920                                 int version;
2921                                 version = XpmLibraryVersion();
2922                             ],
2923                             wx_cv_x11_xpm_h=yes,
2924                             wx_cv_x11_xpm_h=no
2925                         )
2926
2927                         CFLAGS=$save_CFLAGS
2928                     ]
2929                 )
2930
2931                 if test $wx_cv_x11_xpm_h = "yes"; then
2932                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
2933                     AC_DEFINE(wxHAVE_LIB_XPM)
2934                 else
2935                     AC_MSG_WARN([built-in less efficient XPM decoder will be used])
2936                 fi
2937             fi
2938
2939         fi
2940
2941         dnl XShapeQueryExtension checks: first the library, then prototype
2942         AC_CHECK_LIB([Xext], [XShapeQueryExtension],
2943                      [
2944                       GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
2945                       wxHAVE_XEXT_LIB=1
2946                      ],
2947                      [], [$GUI_TK_LIBRARY -lX11])
2948
2949         if test "$wxHAVE_XEXT_LIB" = 1; then
2950             save_CFLAGS="$CFLAGS"
2951             CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2952
2953             AC_MSG_CHECKING([for X11/extensions/shape.h])
2954             AC_TRY_COMPILE([
2955                             #include <X11/Xlib.h>
2956                             #include <X11/extensions/shape.h>
2957                            ],
2958                            [
2959                             int dummy1, dummy2;
2960                             XShapeQueryExtension((Display*)NULL,
2961                                                  (int*)NULL, (int*)NULL);
2962                            ],
2963                            [
2964                             AC_DEFINE(HAVE_XSHAPE)
2965                             AC_MSG_RESULT([found])
2966                            ],
2967                            [
2968                             AC_MSG_RESULT([not found])
2969                            ])
2970             CFLAGS="$save_CFLAGS"
2971
2972         fi
2973     fi
2974
2975     if test "$wxUSE_MAC" = 1; then
2976         AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
2977         if test "$GCC" = yes; then
2978             AC_MSG_RESULT([gcc])
2979             CPPFLAGS_PASCAL="-fpascal-strings"
2980         elif test "`echo $CXX | sed -e 's@.*/@@'`" = "xlC"; then
2981             AC_MSG_RESULT([xlc])
2982             CPPFLAGS_PASCAL="-qmacpstr"
2983         else
2984             AC_MSG_RESULT([none])
2985         fi
2986
2987         CPPFLAGS="$CPPFLAGS $CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -I/Developer/Headers/FlatCarbon"
2988
2989         TOOLKIT=MAC
2990         dnl we can't call this MAC_DIST or autoconf thinks its a macro
2991         GUIDIST=MACX_DIST
2992         dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
2993         dnl are different, so they need different names:
2994         WXBASEPORT="_carbon"
2995     fi
2996
2997     if test "$wxUSE_COCOA" = 1; then
2998         TOOLKIT=COCOA
2999         GUIDIST=COCOA_DIST
3000     fi
3001
3002     if test "$wxUSE_PM" = 1; then
3003         TOOLKIT=PM
3004         GUIDIST=PM_DIST
3005         AC_CACHE_CHECK([for type SPBCDATA],
3006             wx_cv_spbcdata,
3007             [
3008                 AC_TRY_COMPILE(
3009                     [
3010                         #define INCL_PM
3011                         #include <os2.h>
3012                     ],
3013                     [
3014                         SPBCDATA test;
3015                     ],
3016                     wx_cv_spbcdata=yes,
3017                     wx_cv_spbcdata=no
3018                 )
3019             ]
3020         )
3021
3022         if test $wx_cv_spbcdata = "yes"; then
3023             AC_DEFINE(HAVE_SPBCDATA)
3024         fi
3025     fi
3026
3027     dnl the name of the directory where the files for this toolkit live
3028     if test "$TOOLKIT" = "PM" ; then
3029         TOOLKIT_DIR="os2"
3030     else
3031         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
3032     fi
3033
3034     if test "$wxUSE_UNIVERSAL" = "yes"; then
3035         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
3036         WIDGET_SET=univ
3037     fi
3038
3039     dnl distribute samples/demos/utils with GUI versions
3040     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
3041     DISTDIR="wx\$(TOOLKIT)"
3042 else
3043     USE_GUI=0
3044
3045     dnl this doesn't quite work right for wxBase, but the places
3046     dnl where it is wrong aren't fatal (yet) though.
3047     TOOLKIT_DIR="base"
3048
3049     dnl the sources, their dependenices and the headers
3050     if test "$USE_WIN32" = 1 ; then
3051         dnl yes, the toolkit for wxBase on win32 is actually MSW
3052         dnl wxBase on unix does not need a 'TOOLKIT' defined.
3053         TOOLKIT="MSW"
3054     fi
3055
3056     dnl distribute only wxBase sources/headers
3057     GUIDIST="BASE_DIST"
3058     DISTDIR="wxBase"
3059 fi
3060
3061 dnl ---------------------------------------------------------------------------
3062 dnl Optional libraries included when system library is not used
3063 dnl ---------------------------------------------------------------------------
3064
3065
3066 dnl ----------------------------------------------------------------
3067 dnl iODBC support
3068 dnl ----------------------------------------------------------------
3069
3070 IODBC_C_SRC=""
3071
3072
3073 dnl ODBC is handled seperately for MSW
3074 if test "$TOOLKIT" != "MSW" ; then
3075
3076     if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
3077         dnl This is not ideal we really ough to use the unixodbc-config
3078         dnl  or iodbc-config if they exist.
3079
3080         AC_CHECK_HEADER([sql.h], [found_sql_h=1])
3081         if test "x$found_sql_h" = "x1" ; then
3082             AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
3083             [
3084                 AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
3085                 [
3086                     AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
3087                 ])
3088             ])
3089         fi
3090         if test "x$ODBC_LINK" = "x" ; then
3091             if test "$wxUSE_ODBC" = "sys" ; then
3092                 AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
3093             else
3094                 AC_MSG_WARN([system ODBC library not found, will use built-in instead])
3095                 wxUSE_ODBC=builtin
3096             fi
3097         else
3098             dnl we are using the system library
3099             wxUSE_ODBC=sys
3100         fi
3101     fi
3102     if test "$wxUSE_ODBC" != "no" ; then
3103         AC_DEFINE(wxUSE_ODBC)
3104         if test "$wxUSE_ODBC" = "builtin" ; then
3105             AC_DEFINE(wxUSE_BUILTIN_IODBC)
3106         fi
3107         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3108
3109         dnl is this still necessary in 2.5?
3110         WXODBCFLAG="-D_IODBC_"
3111     fi
3112 fi
3113
3114
3115 dnl ---------------------------------------------------------------------------
3116 dnl wxDisplay Sanity checks
3117 dnl ---------------------------------------------------------------------------
3118
3119 if test "$wxUSE_DISPLAY" = "yes"; then
3120 dnl ---------------------------------------------------------------------------
3121 dnl Xinerama (for unix ) - Brian Victor
3122 dnl ---------------------------------------------------------------------------
3123     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
3124         AC_MSG_CHECKING([for Xinerama])
3125         WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
3126         if test "$ac_find_libraries" != "" ; then
3127             WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3128             if test "$ac_path_to_link" != " -L/usr/lib" ; then
3129                 LDFLAGS="$LDFLAGS $ac_path_to_link"
3130             fi
3131             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
3132             AC_MSG_RESULT([yes])
3133
3134             AC_MSG_CHECKING([for Xxf86vm extension])
3135             WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
3136             if test "$ac_find_libraries" != "" ; then
3137                 AC_MSG_RESULT([yes])
3138                 AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
3139                                  [
3140                                   GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
3141                                  ],
3142                                  [],
3143                                  [
3144                                       #if HAVE_X11_XLIB_H
3145                                         #include <X11/Xlib.h>
3146                                       #endif
3147                                  ])
3148             else
3149                 AC_MSG_RESULT([no])
3150             fi
3151
3152         else
3153             AC_MSG_RESULT([no])
3154             AC_MSG_WARN([Xinerama not found; disabling wxDisplay])
3155             wxUSE_DISPLAY="no"
3156         fi
3157     elif test "$wxUSE_MSW" = 1; then
3158 dnl ---------------------------------------------------------------------------
3159 dnl DirectDraw  / Multimon for MSW
3160 dnl ---------------------------------------------------------------------------
3161         AC_CHECK_HEADERS([multimon.h ddraw.h], [], [
3162             wxUSE_DISPLAY="no"
3163             AC_MSG_WARN([ddraw.h or multimon.h not found; disabling wxDisplay])
3164           ] )
3165     fi
3166 fi
3167
3168 dnl ---------------------------------------------------------------------------
3169 dnl wxMediaCtrl
3170 dnl ---------------------------------------------------------------------------
3171
3172 if test "$wxUSE_MEDIACTRL" = "yes"; then
3173     if test "$wxUSE_MSW" = 1; then
3174 dnl ---------------------------------------------------------------------------
3175 dnl DirectShow MSW
3176 dnl ---------------------------------------------------------------------------
3177         wxUSE_DIRECTSHOW="yes"
3178         AC_CHECK_HEADERS([dshow.h], [], [
3179             wxUSE_DIRECTSHOW="no"
3180             AC_MSG_WARN([DirectShow not installed; consider installing the DirectX7 SDK or higher])
3181           ] )
3182
3183        if test "$wxUSE_DIRECTSHOW" = "yes"; then
3184           AC_DEFINE(wxUSE_DIRECTSHOW)
3185             LIBS="$LIBS -lstrmiids"
3186        fi
3187     fi
3188
3189     AC_DEFINE(wxUSE_MEDIACTRL)
3190 fi
3191
3192 dnl ---------------------------------------------------------------------------
3193 dnl OpenGL libraries
3194 dnl ---------------------------------------------------------------------------
3195
3196 USE_OPENGL=0
3197 if test "$wxUSE_OPENGL" = "yes"; then
3198     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
3199         OPENGL_LIBS="-framework OpenGL -framework AGL"
3200     elif test "$wxUSE_MSW" = 1; then
3201         OPENGL_LIBS="-lopengl32 -lglu32"
3202     else
3203         dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
3204         dnl GL/gl.h on Mac OS X where it is located in
3205         dnl /usr/X11R6/include/GL/gl.h:
3206
3207         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
3208         if test "$ac_find_includes" != "" ; then
3209             AC_MSG_RESULT(found in $ac_find_includes)
3210             WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
3211             CPPFLAGS="$CPPFLAGS$ac_path_to_include"
3212         fi
3213
3214         AC_CHECK_HEADER(GL/gl.h,
3215             [
3216                 found_gl=0
3217
3218                 AC_MSG_CHECKING([for -lGL])
3219                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
3220                 if test "$ac_find_libraries" != "" ; then
3221                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3222                     if test "$ac_path_to_link" != " -L/usr/lib" ; then
3223                         LDFLAGS_GL="$ac_path_to_link"
3224                     fi
3225
3226                     dnl don't suppose that libGL and libGLU are always in the
3227                     dnl same directory -- this is not true for some common
3228                     dnl distributions
3229                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
3230                     if test "$ac_find_libraries" != "" ; then
3231                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3232                         if test "$ac_path_to_link" != " -L/usr/lib" -a \
3233                                     "$ac_path_to_link" != "$LDFLAGS_GL"; then
3234                             LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
3235                         fi
3236
3237                         found_gl=1
3238                         OPENGL_LIBS="-lGL -lGLU"
3239                         AC_MSG_RESULT([yes])
3240                     fi
3241                 fi
3242
3243                 if test "$found_gl" != 1; then
3244                     AC_MSG_RESULT([no])
3245                     AC_MSG_CHECKING([for -lMesaGL])
3246                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
3247                     if test "$ac_find_libraries" != "" ; then
3248                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3249                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
3250                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
3251                         AC_MSG_RESULT([yes])
3252                     else
3253                         AC_MSG_RESULT([no])
3254                     fi
3255                 fi
3256             ])
3257
3258         if test "x$OPENGL_LIBS" = "x"; then
3259             dnl it should be an error and not a warning because OpenGL is not on
3260             dnl by default and so if it had been explicitely requested, we
3261             dnl shouldn't just fall back to compiling the library without it
3262             AC_MSG_ERROR(OpenGL libraries not available)
3263         fi
3264     fi
3265
3266     if test "$wxUSE_OPENGL" = "yes"; then
3267         USE_OPENGL=1
3268         AC_DEFINE(wxUSE_OPENGL)
3269         AC_DEFINE(wxUSE_GLCANVAS)
3270         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
3271     fi
3272 fi
3273
3274
3275 dnl the symbol which allows conditional compilation for the given toolkit
3276 if test -n "$TOOLKIT" ; then
3277     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
3278 fi
3279
3280
3281 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
3282
3283 if test "$wxUSE_SHARED" = "yes"; then
3284     case "${host}" in
3285       *-pc-msdosdjgpp )
3286         dnl only static for now
3287         wxUSE_SHARED=no
3288         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
3289       ;;
3290     esac
3291 fi
3292
3293 if test "$wxUSE_SHARED" = "yes"; then
3294
3295     dnl use versioned symbols if available on the platform
3296     WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
3297
3298     case "${host}" in
3299       *-*-linux* | *-*-gnu* )
3300         SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3301         WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3302         ;;
3303
3304       *-*-solaris2* )
3305         if test "$GCC" = yes ; then
3306             dnl newer versions of gcc need -isystem to compile X headers on
3307             dnl Solaris (which use old style C syntax)
3308             CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
3309
3310             dnl gcc may use Sun's ld, in which case -rpath gives a confusing
3311             dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
3312             saveLdflags="$LDFLAGS"
3313             LDFLAGS="$saveLdflags -Wl,-rpath,/"
3314             AC_MSG_CHECKING([if the linker accepts -rpath])
3315             AC_TRY_LINK(
3316                 [],[],
3317                 [
3318                     AC_MSG_RESULT([yes])
3319                     SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3320                     WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3321                 ],[
3322                     AC_MSG_RESULT([no])
3323                     AC_MSG_CHECKING([if the linker accepts -R])
3324                     LDFLAGS="$saveLdflags -Wl,-R,/"
3325                     AC_TRY_LINK(
3326                         [],[],
3327                         [
3328                             AC_MSG_RESULT([yes])
3329                             SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"
3330                             WXCONFIG_RPATH="-Wl,-R,\$libdir"
3331                         ],[
3332                             AC_MSG_RESULT([no])
3333                         ])
3334                 ])
3335             LDFLAGS="$saveLdflags"
3336         else
3337             SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
3338             WXCONFIG_RPATH="-R\$libdir"
3339         fi
3340       ;;
3341
3342       powerpc-*-darwin* )
3343         SAMPLES_RPATH_POSTLINK="\$(top_builddir)change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
3344         cat <<EOF >change-install-names
3345 #!/bin/sh
3346 libnames=\`cd \${1} ; ls -1 | grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
3347 inst_cmd="install_name_tool "
3348 for i in \${libnames} ; do
3349     inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
3350 done
3351 \${inst_cmd} \${3}
3352 EOF
3353         chmod +x change-install-names
3354       ;;
3355
3356       *-*-cygwin* | *-*-mingw32* )
3357         TOOLCHAIN_DLL_DEFS="${TOOLCHAIN_DLL_DEFS} -DWXUSINGDLL=1"
3358         ;;
3359
3360     esac
3361
3362     if test $wxUSE_RPATH = "no"; then
3363         SAMPLES_RPATH_FLAG=''
3364         SAMPLES_RPATH_POSTLINK=''
3365         WXCONFIG_RPATH=''
3366     fi
3367
3368     SHARED=1
3369
3370 else
3371
3372     config_linkage_component="-static"
3373     SHARED=0
3374
3375 fi
3376
3377
3378 UNICODE=0
3379 lib_unicode_suffix=
3380 WX_CHARTYPE="ansi"
3381 if test "$wxUSE_UNICODE" = "yes"; then
3382     lib_unicode_suffix=u
3383     WX_CHARTYPE="unicode"
3384     UNICODE=1
3385 fi
3386
3387 lib_debug_suffix=
3388 WX_DEBUGTYPE="release"
3389 DEBUG_FLAG=0
3390 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
3391     lib_debug_suffix=d
3392     WX_DEBUGTYPE="debug"
3393     DEBUG_FLAG=1
3394 fi
3395
3396 WX_FLAVOUR=${WX_FLAVOUR:+-$WX_FLAVOUR}
3397 WX_LIB_FLAVOUR=`echo $WX_FLAVOUR | tr '-' '_'`
3398
3399 DEBUG_INFO=0
3400 if test "$wxUSE_DEBUG_INFO" = "yes"; then
3401     DEBUG_INFO=1
3402 fi
3403
3404 WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
3405
3406 TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}"
3407
3408 TOOLCHAIN_FULLNAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}-${WX_CHARTYPE}-${WX_DEBUGTYPE}${config_linkage_component}-${WX_RELEASE}${WX_FLAVOUR}"
3409
3410 if test "$cross_compiling" = "yes"; then
3411     HOST_SUFFIX="-$host_alias"
3412     TOOLCHAIN_NAME="$TOOLCHAIN_NAME$HOST_SUFFIX"
3413     TOOLCHAIN_FULLNAME="${host_alias}-$TOOLCHAIN_FULLNAME"
3414 fi
3415
3416 dnl library link name
3417 dnl These just save us from exporting lib_{unicode,debug,flavour}_suffix.
3418 dnl If we ever need to do that, we won't need to keep these.
3419 WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
3420 WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
3421
3422
3423
3424 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
3425     dnl base name of the resource file for wxMac must be the same
3426     dnl as library installation base name (-install_name)
3427     WX_RESOURCES_MACOSX_ASCII="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.r"
3428     WX_RESOURCES_MACOSX_DATA="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.rsrc"
3429
3430     dnl add the resources target for wxMac
3431     LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
3432
3433     AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
3434     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
3435     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
3436
3437     MACSETFILE="\$(SETFILE)"
3438
3439     dnl resources are bundled both with shared library and applications
3440     dnl since the carb resource *must* be included in the application
3441     if test "$wxUSE_MAC" = 1; then
3442         MACRESCOMP="\$(RESCOMP) -d __DARWIN__ -t APPL Carbon.r ${LIBWXMACRES} -o"
3443
3444         dnl this command is used to implement `wx-config --rezflags` and it is
3445         dnl eval'd there so escape any metacharacters inside
3446         MACRESWXCONFIG="${RESCOMP} -d __DARWIN__ -t APPL Carbon.r \\\${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
3447     else
3448         MACRESCOMP="echo -n | \$(RESCOMP) -d __DARWIN__ -t APPL ${LIBWXMACRES} -o"
3449         MACRESWXCONFIG="echo -n \\\| ${RESCOMP} -d __DARWIN__ -t APPL \\\${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
3450     fi
3451 else
3452     dnl default value is to (silently) do nothing in the makefile
3453     MACSETFILE="@true"
3454     MACRESWXCONFIG="@true"
3455
3456     dnl confusingly, wxOS2 also uses MACRESCOMP in its post-link step
3457     if test "$wxUSE_PM" = 1; then
3458         MACRESCOMP="emxbind -ep"
3459     else
3460         MACRESCOMP="@true"
3461     fi
3462 fi
3463
3464
3465 dnl ---------------------------------------------------------------------------
3466 dnl Checks for typedefs
3467 dnl ---------------------------------------------------------------------------
3468
3469 dnl   defines mode_t if not already defined
3470 AC_TYPE_MODE_T
3471 dnl   defines off_t if not already defined
3472 AC_TYPE_OFF_T
3473 dnl   defines pid_t if not already defined
3474 AC_TYPE_PID_T
3475 dnl   defines size_t if not already defined
3476 AC_TYPE_SIZE_T
3477 dnl   defines uid_t and gid_t if not already defined
3478 AC_TYPE_UID_T
3479
3480 dnl sets HAVE_SSIZE_T if ssize_t is defined
3481 AC_CHECK_TYPES(ssize_t)
3482
3483 dnl check what exactly size_t is on this machine - this is necessary to avoid
3484 dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
3485 AC_LANG_SAVE
3486 AC_LANG_CPLUSPLUS
3487 AC_CACHE_CHECK([if size_t is unsigned int],
3488     wx_cv_size_t_is_uint,
3489     [
3490     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
3491     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
3492     dnl methods in a local class (i.e. class inside a function) declaration
3493     dnl without any objections!!
3494     dnl
3495     dnl hence the hack below: we must have Foo at global scope!
3496     AC_TRY_COMPILE([#include <stddef.h>],
3497         [
3498             return 0; }
3499
3500             struct Foo { void foo(size_t); void foo(unsigned int); };
3501
3502             int bar() {
3503         ],
3504         wx_cv_size_t_is_uint=no,
3505         wx_cv_size_t_is_uint=yes
3506     )
3507     ]
3508 )
3509
3510 if test "$wx_cv_size_t_is_uint" = "yes"; then
3511     AC_DEFINE(wxSIZE_T_IS_UINT)
3512 else
3513     AC_CACHE_CHECK([if size_t is unsigned long],
3514         wx_cv_size_t_is_ulong,
3515         AC_TRY_COMPILE([#include <stddef.h>],
3516             [
3517                 return 0; }
3518
3519                 struct Foo { void foo(size_t); void foo(unsigned long); };
3520
3521                 int bar() {
3522             ],
3523             wx_cv_size_t_is_ulong=no,
3524             wx_cv_size_t_is_ulong=yes
3525         )
3526     )
3527
3528     if test "$wx_cv_size_t_is_ulong" = "yes"; then
3529         AC_DEFINE(wxSIZE_T_IS_ULONG)
3530     fi
3531 fi
3532
3533 AC_LANG_RESTORE
3534
3535 dnl ---------------------------------------------------------------------------
3536 dnl Checks for structures
3537 dnl ---------------------------------------------------------------------------
3538
3539 dnl does passwd struct has the pw_gecos field?
3540 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
3541     [
3542         AC_TRY_COMPILE([#include <pwd.h>],
3543              [
3544                 char *p;
3545                 struct passwd *pw;
3546                 p = pw->pw_gecos;
3547              ],
3548              [
3549                 wx_cv_struct_pw_gecos=yes
3550              ],
3551              [
3552                 wx_cv_struct_pw_gecos=no
3553              ]
3554         )
3555     ]
3556 )
3557
3558 if test "$wx_cv_struct_pw_gecos" = "yes"; then
3559     AC_DEFINE(HAVE_PW_GECOS)
3560 fi
3561
3562 dnl ---------------------------------------------------------------------------
3563 dnl Check for functions
3564 dnl ---------------------------------------------------------------------------
3565
3566 dnl don't check for wchar_t functions if we haven't got wchar_t itself
3567 if test "$wx_cv_sizeof_wchar_t" != "0"; then
3568     AC_DEFINE(wxUSE_WCHAR_T)
3569
3570     dnl check for wcslen in all possible places
3571     WCSLEN_FOUND=0
3572     WCHAR_LINK=
3573     AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
3574
3575     if test "$WCSLEN_FOUND" = 0; then
3576         if test "$TOOLKIT" = "MSW"; then
3577             AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
3578         else
3579             AC_CHECK_LIB(w, wcslen, [
3580                             WCHAR_LINK=" -lw"
3581                             WCSLEN_FOUND=1
3582                         ])
3583         fi
3584     fi
3585
3586     if test "$WCSLEN_FOUND" = 1; then
3587         AC_DEFINE(HAVE_WCSLEN)
3588     fi
3589
3590     dnl HP-UX aCC needs this define to find mbstrtowcs() &c
3591     if test "$USE_HPUX" = 1 -a "x$GCC" != "xyes"; then
3592         CPPFLAGS="$CPPFLAGS -D_INCLUDE__STDC_A1_SOURCE "
3593     fi
3594
3595     dnl try to use wcsrtombs instead of wcstombs which is buggy in old GNU
3596     dnl libc versions if possible
3597     AC_CHECK_FUNCS(wcsrtombs)
3598 else
3599     AC_MSG_WARN([Wide character support is unavailable])
3600 fi
3601
3602 dnl *printf() functions sometimes are available in the library but not
3603 dnl prototyped -- if this is the case, we can't use them from C++ code, but to
3604 dnl detect this we have to use C++ compiler for testing
3605 AC_LANG_SAVE
3606 AC_LANG_CPLUSPLUS
3607
3608 dnl check for vsnprintf() -- a safe version of vsprintf())
3609 dnl
3610 dnl the trouble here is that on some systems (notable HP-UX) this function is
3611 dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
3612 dnl stupidly, provides a dummy function declaration inside its extension)
3613 dnl succeeds, even with C++ compiler, but the compilation of wxWidgets fails
3614 dnl
3615 dnl so we first check if the function is in the library
3616 AC_CHECK_FUNCS(vsnprintf)
3617
3618 if test "$ac_cv_func_vsnprintf" = "yes"; then
3619     dnl yes it is -- now check if it is in the headers
3620     AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
3621         [
3622             AC_TRY_COMPILE(
3623                 [
3624                     #include <stdio.h>
3625                     #include <stdarg.h>
3626                 ],
3627                 [
3628                     char *buf;
3629                     va_list ap;
3630                     vsnprintf(buf, 10u, "%s", ap);
3631                 ],
3632                 wx_cv_func_vsnprintf_decl=yes,
3633                 wx_cv_func_vsnprintf_decl=no
3634             )
3635         ]
3636     )
3637
3638     if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
3639         AC_DEFINE(HAVE_VSNPRINTF_DECL)
3640     fi
3641 fi
3642
3643 if test "$wxUSE_UNICODE" = yes; then
3644     dnl also look if we have wide char IO functions
3645     AC_CHECK_FUNCS(wputc wputchar putws fputws wprintf vswprintf)
3646
3647     dnl MinGW has a vswprintf with a different prototype, and
3648     dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
3649     dnl finds it even if it is not declared in some versions...
3650     AC_MSG_CHECKING([for _vsnwprintf])
3651     AC_TRY_COMPILE([#include <wchar.h>],
3652                    [&_vsnwprintf;],
3653                    [AC_MSG_RESULT([yes])
3654                     AC_DEFINE(HAVE__VSNWPRINTF)],
3655                    [AC_MSG_RESULT([no])]);
3656 fi
3657
3658 AC_LANG_RESTORE
3659
3660
3661
3662 dnl the following tests are for Unix(like) systems only
3663 if test "$TOOLKIT" != "MSW"; then
3664
3665 dnl check for available version of iconv()
3666
3667 AC_LANG_SAVE
3668 AC_LANG_CPLUSPLUS
3669 AM_ICONV
3670 LIBS="$LIBICONV $LIBS"
3671 AC_LANG_RESTORE
3672
3673 dnl check for POSIX signals if we need them
3674 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
3675     AC_CHECK_FUNCS(sigaction)
3676
3677     if test "$ac_cv_func_sigaction" = "no"; then
3678         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
3679         wxUSE_ON_FATAL_EXCEPTION=no
3680     fi
3681
3682     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3683       AC_LANG_SAVE
3684       AC_LANG_CPLUSPLUS
3685
3686       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
3687       [
3688         AC_TRY_COMPILE([#include <signal.h>],
3689                      [
3690                         extern void testSigHandler(int);
3691
3692                         struct sigaction sa;
3693                         sa.sa_handler = testSigHandler;
3694                      ], [
3695                         wx_cv_type_sa_handler=int
3696                      ], [
3697                         wx_cv_type_sa_handler=void
3698                      ])
3699       ])
3700
3701       AC_LANG_RESTORE
3702
3703       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
3704     fi
3705 fi
3706
3707 dnl check for the function for temp files creation
3708 AC_CHECK_FUNCS(mkstemp mktemp, break)
3709
3710 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
3711 dnl Linux and *BSD and statvfs() under Solaris
3712 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
3713     AC_TRY_COMPILE(
3714         [
3715              #if defined(__BSD__)
3716                #include <sys/param.h>
3717                #include <sys/mount.h>
3718              #else
3719                #include <sys/vfs.h>
3720              #endif
3721         ],
3722         [
3723              long l;
3724              struct statfs fs;
3725              statfs("/", &fs);
3726              l = fs.f_bsize;
3727              l += fs.f_blocks;
3728              l += fs.f_bavail;
3729         ],
3730         [
3731              wx_cv_func_statfs=yes
3732         ],
3733         [
3734              wx_cv_func_statfs=no
3735         ]
3736     )
3737 )
3738
3739 if test "$wx_cv_func_statfs" = "yes"; then
3740     wx_cv_type_statvfs_t="struct statfs"
3741     AC_DEFINE(HAVE_STATFS)
3742 else
3743     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
3744         AC_TRY_COMPILE(
3745             [
3746                 #include <stddef.h>
3747                 #include <sys/statvfs.h>
3748             ],
3749             [
3750                 statvfs("/", NULL);
3751             ],
3752             wx_cv_func_statvfs=yes,
3753             wx_cv_func_statvfs=no
3754         )
3755     )
3756
3757     if test "$wx_cv_func_statvfs" = "yes"; then
3758         dnl we also have to check whether we should use statvfs_t (works under
3759         dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
3760         dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
3761         dnl mode both work fine)
3762         dnl
3763         dnl for this check C++ compiler has to be used as passing incompatible
3764         dnl pointers is just a warning and not an error in C
3765         AC_LANG_SAVE
3766         AC_LANG_CPLUSPLUS
3767
3768         AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
3769             AC_TRY_COMPILE(
3770                 [
3771                     #include <sys/statvfs.h>
3772                 ],
3773                 [
3774                     long l;
3775                     statvfs_t fs;
3776                     statvfs("/", &fs);
3777                     l = fs.f_bsize;
3778                     l += fs.f_blocks;
3779                     l += fs.f_bavail;
3780                 ],
3781                 wx_cv_type_statvfs_t=statvfs_t,
3782                 [
3783                     AC_TRY_COMPILE(
3784                         [
3785                             #include <sys/statvfs.h>
3786                         ],
3787                         [
3788                             long l;
3789                             struct statvfs fs;
3790                             statvfs("/", &fs);
3791                             l = fs.f_bsize;
3792                             l += fs.f_blocks;
3793                             l += fs.f_bavail;
3794                         ],
3795                         wx_cv_type_statvfs_t="struct statvfs",
3796                         wx_cv_type_statvfs_t="unknown"
3797                     )
3798                 ]
3799             )
3800         )
3801
3802         AC_LANG_RESTORE
3803
3804         if test "$wx_cv_type_statvfs_t" != "unknown"; then
3805             AC_DEFINE(HAVE_STATVFS)
3806         fi
3807     else
3808         dnl set it for the test below
3809         wx_cv_type_statvfs_t="unknown"
3810     fi
3811 fi
3812
3813 if test "$wx_cv_type_statvfs_t" != "unknown"; then
3814     AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
3815 else
3816     AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
3817 fi
3818
3819 dnl check for fcntl() or at least flock() needed by Unix implementation of
3820 dnl wxSingleInstanceChecker
3821 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3822     AC_CHECK_FUNCS(fcntl flock, break)
3823
3824     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
3825         AC_MSG_WARN(wxSingleInstanceChecker not available)
3826         wxUSE_SNGLINST_CHECKER=no
3827     fi
3828 fi
3829
3830 dnl check for timegm() used by datetime.cpp
3831 AC_CHECK_FUNCS(timegm)
3832
3833 dnl look for a function to modify the environment
3834 AC_CHECK_FUNCS(putenv setenv, break)
3835
3836 HAVE_SOME_SLEEP_FUNC=0
3837 if test "$USE_BEOS" = 1; then
3838     dnl BeOS has its own (wonder where did they get it from) sleep() function
3839     dnl in unistd.h
3840     AC_DEFINE(HAVE_SLEEP)
3841     HAVE_SOME_SLEEP_FUNC=1
3842 fi
3843
3844 if test "$USE_DARWIN" = 1; then
3845     dnl Mac OS X/Darwin has both nanosleep and usleep
3846     dnl but only usleep is defined in unistd.h
3847     AC_DEFINE(HAVE_USLEEP)
3848     HAVE_SOME_SLEEP_FUNC=1
3849 fi
3850
3851 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
3852     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
3853     POSIX4_LINK=
3854     AC_CHECK_FUNCS(nanosleep,
3855         AC_DEFINE(HAVE_NANOSLEEP),
3856         [
3857             AC_CHECK_LIB(posix4, nanosleep,
3858                 [
3859                     AC_DEFINE(HAVE_NANOSLEEP)
3860                     POSIX4_LINK=" -lposix4"
3861                 ],
3862                 [
3863                     AC_CHECK_FUNCS(usleep,
3864                         AC_DEFINE(HAVE_USLEEP),
3865                         AC_MSG_WARN([wxSleep() function will not work])
3866                     )
3867                 ]
3868             )
3869         ]
3870     )
3871 fi
3872
3873 dnl check for uname (POSIX) and gethostname (BSD)
3874 AC_CHECK_FUNCS(uname gethostname, break)
3875
3876 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
3877 dnl but not for C++ one - hence change language)
3878 AC_LANG_SAVE
3879 AC_LANG_CPLUSPLUS
3880
3881 AC_CHECK_FUNCS(strtok_r)
3882
3883 AC_LANG_RESTORE
3884
3885 dnl check for inet_addr and inet_aton (these may live either in libc, or in
3886 dnl libnsl or libresolv or libsocket)
3887 INET_LINK=
3888 AC_CHECK_FUNCS(inet_addr,
3889     AC_DEFINE(HAVE_INET_ADDR),
3890     [
3891         AC_CHECK_LIB(nsl, inet_addr,
3892             INET_LINK="nsl",
3893             [
3894                 AC_CHECK_LIB(resolv, inet_addr,
3895                     INET_LINK="resolv",
3896                     [
3897                         AC_CHECK_LIB(socket, inet_addr,
3898                             INET_LINK="socket"
3899                         )
3900                     ]
3901                 )
3902             ]
3903         )
3904     ]
3905 )
3906
3907 AC_CHECK_FUNCS(inet_aton,
3908         AC_DEFINE(HAVE_INET_ATON),
3909         [
3910             dnl only check it in the same lib
3911             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
3912         ])
3913
3914 if test "x$INET_LINK" != "x"; then
3915     AC_DEFINE(HAVE_INET_ADDR)
3916     INET_LINK=" -l$INET_LINK"
3917 fi
3918
3919 fi
3920 dnl if !MSW
3921
3922
3923 dnl ------------------------------------------
3924 dnl Checks specific to contrib libs (MMedia)
3925 dnl ------------------------------------------
3926
3927 dnl Check for ESD:
3928 EXTRALIBS_ESD=
3929 AC_CHECK_LIB(esd, esd_close, [
3930     AC_CHECK_HEADERS([esd.h], [
3931     EXTRALIBS_ESD="-lesd"
3932   ])
3933 ])
3934 AC_SUBST(EXTRALIBS_ESD)
3935
3936 dnl check for known CD-ROM interface
3937 AC_MSG_CHECKING([for known CD-ROM interface])
3938 AC_TRY_COMPILE([#ifdef __linux__
3939                 #include <linux/cdrom.h>
3940                 #else
3941                 /* For Solaris */
3942                 #include <sys/cdio.h>
3943                 #endif
3944                 ],
3945                [struct cdrom_tocentry entry, old_entry;],
3946                [AC_MSG_RESULT([yes])
3947                 AC_DEFINE(HAVE_KNOWN_CDROM_INTERFACE)],
3948                [AC_MSG_RESULT([no])])
3949
3950 dnl ===========================================================================
3951 dnl Now we have all the info we need - use it!
3952 dnl ===========================================================================
3953
3954 dnl flush the cache
3955 AC_CACHE_SAVE
3956
3957 dnl ---------------------------------------------------------------------------
3958 dnl thread support for Unix (for Win32 and OS/2 see past
3959 dnl                          the next matching "else")
3960 dnl ---------------------------------------------------------------------------
3961
3962 dnl under MSW (except mingw32) we always have thread support
3963 CPP_MT_FLAG=
3964 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
3965
3966     dnl the code below:
3967     dnl
3968     dnl   defines THREADS_LINK and THREADS_CFLAGS which are the options
3969     dnl   necessary to build the MT programs for the linker and compiler
3970     dnl   respectively
3971     dnl
3972     dnl   sets wxUSE_THREADS=1 if thread support is activated
3973
3974     THREADS_LINK=
3975     THREADS_CFLAGS=
3976
3977     if test "$wxUSE_THREADS" = "yes" ; then
3978         if test "$USE_BEOS" = 1; then
3979             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
3980             wxUSE_THREADS="no"
3981         fi
3982     fi
3983
3984     if test "$wxUSE_THREADS" = "yes" ; then
3985         dnl find if POSIX threads are available
3986         dnl
3987         dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
3988         dnl archive from http://ac-archive.sourceforge.net/
3989         dnl
3990         dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
3991         dnl Forero Cuervo <bachue@bachue.com> for the original code
3992
3993         dnl TODO: cache the result
3994
3995         dnl define the list of the thread options to try in the loop below
3996         dnl with the convention that anything starting with '-' is a cpp flag
3997         dnl while anything else is a library (i.e. there is an implicit "-l")
3998         THREAD_OPTS="-pthread"
3999         case "${host}" in
4000           *-*-solaris2* | *-*-sunos4* )
4001                 if test "x$GCC" = "xyes"; then
4002                     dnl Solaris/gcc combination use this one for some reason
4003                     THREAD_OPTS="-pthreads $THREAD_OPTS"
4004                 else
4005                     THREAD_OPTS="-mt $THREAD_OPTS"
4006                 fi
4007                 ;;
4008           *-*-freebsd*)
4009                 dnl look, in order, for the kernel threads, then Linux threads
4010                 dnl and finally the userland threads
4011                 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
4012                 ;;
4013           *-*-darwin* | *-*-cygwin* )
4014                 dnl Darwin / Mac OS X just uses -lpthread tested below
4015                 dnl and so does Cygwin
4016                 THREAD_OPTS=""
4017                 ;;
4018           *-*-aix*)
4019                 dnl AIX calls the library libpthreads - thanks IBM!
4020                 THREAD_OPTS="pthreads"
4021                 ;;
4022           *-hp-hpux* )
4023                 dnl HP-UX aCC only gives a warning, not an error about
4024                 dnl -pthread but it doesn't work and we have to use -lpthread
4025                 dnl there
4026                 if test "x$GCC" != "xyes"; then
4027                     THREAD_OPTS=""
4028                 fi
4029                 ;;
4030
4031           *-*-irix* )
4032                 dnl gcc under IRIX doesn't seem to like -pthread, but it
4033                 dnl doesn't give an error for it neither, just a warning
4034                 dnl message -- but this is still very annoying
4035                 if test "x$GCC" = "xyes"; then
4036                     THREAD_OPTS=""
4037                 fi
4038                 ;;
4039
4040           *-*-*UnixWare*)
4041                 dnl flying by man pages here: Caldera online docs use this
4042                 if test "x$GCC" != "xyes"; then
4043                     THREAD_OPTS="-Ethread"
4044                 fi
4045                 ;;
4046         esac
4047
4048         dnl simply linking with libpthread should make the test below work but
4049         dnl it's far from certain that the threaded programs compiled without
4050         dnl any special switches actually work, so try it after all the others
4051         THREAD_OPTS="$THREAD_OPTS pthread none"
4052
4053         dnl now test for all possibilities
4054         THREADS_OK=no
4055         for flag in $THREAD_OPTS; do
4056             case $flag in
4057                 none)
4058                     AC_MSG_CHECKING([whether pthreads work without any flags])
4059                     ;;
4060
4061                 -*)
4062                     AC_MSG_CHECKING([whether pthreads work with $flag])
4063                     THREADS_CFLAGS="$flag"
4064                     ;;
4065
4066                 *)
4067                     AC_MSG_CHECKING([for the pthreads library -l$flag])
4068                     THREADS_LINK="-l$flag"
4069                     ;;
4070               esac
4071
4072               save_LIBS="$LIBS"
4073               save_CFLAGS="$CFLAGS"
4074               LIBS="$THREADS_LINK $LIBS"
4075               CFLAGS="$THREADS_CFLAGS $CFLAGS"
4076
4077               AC_TRY_LINK([#include <pthread.h>],
4078                           [pthread_create(0,0,0,0);],
4079                           THREADS_OK=yes)
4080
4081               LIBS="$save_LIBS"
4082               CFLAGS="$save_CFLAGS"
4083
4084               AC_MSG_RESULT($THREADS_OK)
4085               if test "x$THREADS_OK" = "xyes"; then
4086                       break;
4087               fi
4088
4089               THREADS_LINK=""
4090               THREADS_CFLAGS=""
4091       done
4092
4093       if test "x$THREADS_OK" != "xyes"; then
4094           wxUSE_THREADS=no
4095           AC_MSG_WARN([No thread support on this system... disabled])
4096       else
4097           dnl yes, these special compiler flags should be used with the
4098           dnl linker as well
4099           LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
4100           LIBS="$THREADS_LINK $LIBS"
4101
4102           AC_MSG_CHECKING([if more special flags are required for pthreads])
4103           flag=no
4104           case "${host}" in
4105             *-aix*)
4106                 dnl again quoting from
4107                 dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
4108                 dnl
4109                 dnl     When compiling and linking with -pthread, the library
4110                 dnl     search path should include -L/usr/lib/threads at the
4111                 dnl     beginning of the path.
4112                 LDFLAGS="-L/usr/lib/threads $LDFLAGS"
4113                 flag="-D_THREAD_SAFE"
4114                 ;;
4115             *-freebsd*)
4116                 flag="-D_THREAD_SAFE"
4117                 ;;
4118             *-hp-hpux* )
4119                 flag="-D_REENTRANT"
4120                 if test "x$GCC" != "xyes"; then
4121                     dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
4122                     flag="$flag -D_RWSTD_MULTI_THREAD"
4123
4124                     dnl we also need -lcma for user threads (-lpthread is for
4125                     dnl kernel threads only) according to Ian Brown
4126                     LIBS="$LIBS -lcma"
4127                 fi
4128                 ;;
4129             *solaris* | alpha*-osf*)
4130                 flag="-D_REENTRANT"
4131                 ;;
4132           esac
4133           AC_MSG_RESULT(${flag})
4134           if test "x$flag" != xno; then
4135               THREADS_CFLAGS="$THREADS_CFLAGS $flag"
4136           fi
4137
4138           if test "x$THREADS_CFLAGS" != "x"; then
4139             dnl don't add these options to CPPFLAGS as cpp might not know them
4140             CFLAGS="$CFLAGS $THREADS_CFLAGS"
4141             CXXFLAGS="$CXXFLAGS $THREADS_CFLAGS"
4142           fi
4143       fi
4144     fi
4145
4146     dnl do other tests only if we are using threads
4147     if test "$wxUSE_THREADS" = "yes" ; then
4148       AC_CHECK_FUNCS(thr_setconcurrency)
4149
4150       AC_CHECK_HEADERS(sched.h)
4151       if test "$ac_cv_header_sched_h" = "yes"; then
4152           AC_CHECK_FUNC(sched_yield,
4153             AC_DEFINE(HAVE_SCHED_YIELD),
4154             [
4155                 AC_CHECK_LIB(posix4,
4156                     sched_yield,
4157                     [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
4158                     AC_MSG_WARN(wxThread::Yield will not work properly)
4159                 )
4160             ]
4161           )
4162       fi
4163
4164       dnl to be able to set the thread priority, we need to have all of the
4165       dnl following functions:
4166       dnl   1. pthread_attr_getschedpolicy
4167       dnl   2. sched_get_priority_min and sched_get_priority_max
4168       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
4169       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
4170       HAVE_PRIOR_FUNCS=0
4171       AC_CHECK_FUNC(pthread_attr_getschedpolicy,
4172                      [AC_CHECK_FUNC(pthread_attr_setschedparam,
4173                        [AC_CHECK_FUNC(sched_get_priority_max,
4174                            HAVE_PRIOR_FUNCS=1,
4175                            [AC_CHECK_LIB([posix4], sched_get_priority_max,
4176                              [
4177                                 HAVE_PRIOR_FUNCS=1
4178                                 POSIX4_LINK=" -lposix4"
4179                              ],
4180                            )]
4181                        )]
4182                      )]
4183                    )
4184
4185       if test "$HAVE_PRIOR_FUNCS" = 1; then
4186         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
4187       else
4188         AC_MSG_WARN(Setting thread priority will not work)
4189       fi
4190
4191       AC_CHECK_FUNC(pthread_cancel,
4192                     AC_DEFINE(HAVE_PTHREAD_CANCEL),
4193                     AC_MSG_WARN([wxThread::Kill() will not work properly]))
4194
4195       dnl we don't use pthread_cleanup_push/pop() any more in the code, but I
4196       dnl the code here for now in case we need it again soon; otherwise it
4197       dnl should be removed in a couple of months (VZ in Sep 2003)
4198       dnl
4199       dnl AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
4200       dnl [
4201       dnl   AC_TRY_COMPILE([#include <pthread.h>],
4202       dnl                [
4203       dnl                   pthread_cleanup_push(NULL, NULL);
4204       dnl                   pthread_cleanup_pop(0);
4205       dnl                ], [
4206       dnl                   wx_cv_func_pthread_cleanup_push=yes
4207       dnl                ], [
4208       dnl                   wx_cv_func_pthread_cleanup_push=no
4209       dnl                ])
4210       dnl ])
4211       dnl
4212       dnl if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
4213       dnl     AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
4214       dnl fi
4215
4216       dnl mutexattr_t initialization is done in quite different ways on different
4217       dnl platforms, so check for a few things:
4218       dnl
4219       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
4220       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
4221       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
4222       dnl defined, we do it by directly assigned
4223       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
4224
4225       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
4226       [
4227         AC_TRY_COMPILE([#include <pthread.h>],
4228             [
4229                pthread_mutexattr_t attr;
4230                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
4231             ], [
4232                wx_cv_type_pthread_mutexattr_t=yes
4233             ], [
4234                wx_cv_type_pthread_mutexattr_t=no
4235             ]
4236         )
4237       ])
4238
4239       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
4240         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
4241       else
4242         dnl don't despair, there may be another way to do it
4243         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
4244                        wx_cv_type_pthread_rec_mutex_init,
4245         [
4246             AC_TRY_COMPILE([#include <pthread.h>],
4247                 [
4248                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
4249                 ], [
4250                     wx_cv_type_pthread_rec_mutex_init=yes
4251                 ], [
4252                     wx_cv_type_pthread_rec_mutex_init=no
4253                 ]
4254             )
4255         ])
4256         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
4257           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
4258         else
4259           dnl this may break code working elsewhere, so at least warn about it
4260           AC_MSG_WARN([wxMutex won't be recursive on this platform])
4261         fi
4262       fi
4263     fi
4264
4265 dnl from if !MSW
4266 else
4267     if test "$wxUSE_THREADS" = "yes" ; then
4268       case "${host}" in
4269         *-*-mingw32* )
4270             dnl check if the compiler accepts -mthreads
4271             AC_CACHE_CHECK([if compiler supports -mthreads],
4272                 wx_cv_cflags_mthread,
4273                 [
4274                     CFLAGS_OLD="$CFLAGS"
4275                     CFLAGS="$CFLAGS -mthreads"
4276                     AC_TRY_COMPILE([], [],
4277                         wx_cv_cflags_mthread=yes,
4278                         wx_cv_cflags_mthread=no
4279                     )
4280                 ]
4281             )
4282
4283             if test "$wx_cv_cflags_mthread" = "yes"; then
4284                 dnl it does, use it
4285                 CXXFLAGS="$CXXFLAGS -mthreads"
4286                 TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -mthreads"
4287                 LDFLAGS="$LDFLAGS -mthreads"
4288             else
4289                 dnl it doesn't
4290                 CFLAGS="$CFLAGS_OLD"
4291             fi
4292         ;;
4293         *-pc-os2*emx )
4294             CFLAGS="$CFLAGS -Zmt -D__ST_MT_ERRNO__"
4295             CXXFLAGS="$CXXFLAGS -Zmt -D__ST_MT_ERRNO__"
4296             LDFLAGS="$LDFLAGS -Zmt"
4297         ;;
4298       esac
4299     fi
4300 fi
4301
4302 if test "$wxUSE_THREADS" = "yes"; then
4303   AC_DEFINE(wxUSE_THREADS)
4304
4305   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
4306 else
4307   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
4308   dnl functions - add tests for other functions here as well
4309   if test "$ac_cv_func_strtok_r" = "yes"; then
4310     AC_MSG_CHECKING(if -D_REENTRANT is needed)
4311     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
4312         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
4313         AC_MSG_RESULT(yes)
4314     else
4315         AC_MSG_RESULT(no)
4316     fi
4317   fi
4318 fi
4319
4320 if test "$WXGTK20" = 1 ; then
4321   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
4322   WXGTK12=1
4323 fi
4324
4325 if test "$WXGTK12" = 1 ; then
4326   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
4327 fi
4328
4329 if test "$WXGTK127" = 1 ; then
4330   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
4331 fi
4332
4333 if test "$WXGPE" = 1 ; then
4334   AC_DEFINE_UNQUOTED(__WXGPE__,$WXGPE)
4335 fi
4336
4337 WXDEBUG=
4338
4339 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
4340     WXDEBUG="-g"
4341     wxUSE_OPTIMISE=no
4342 fi
4343
4344 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
4345     wxUSE_DEBUG_INFO=yes
4346     WXDEBUG="-ggdb"
4347 fi
4348
4349 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
4350     AC_DEFINE(WXDEBUG)
4351     WXDEBUG_DEFINE="-D__WXDEBUG__"
4352 else
4353     if test "$wxUSE_GTK" = 1 ; then
4354         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
4355     fi
4356 fi
4357
4358 if test "$wxUSE_MEM_TRACING" = "yes" ; then
4359     AC_DEFINE(wxUSE_MEMORY_TRACING)
4360     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
4361     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
4362     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
4363 fi
4364
4365 if test "$wxUSE_DMALLOC" = "yes" ; then
4366     DMALLOC_LIBS="-ldmalloc"
4367 fi
4368
4369 PROFILE=
4370 if test "$wxUSE_PROFILE" = "yes" ; then
4371     PROFILE=" -pg"
4372 fi
4373
4374 CODE_GEN_FLAGS=
4375 CODE_GEN_FLAGS_CXX=
4376 if test "$GCC" = "yes" ; then
4377     if test "$wxUSE_NO_RTTI" = "yes" ; then
4378         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
4379     fi
4380     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
4381         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
4382     fi
4383     if test "$wxUSE_PERMISSIVE" = "yes" ; then
4384         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
4385     fi
4386
4387     dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
4388     dnl 3.0 overflow the table of contents on rs6000 as they create an entry
4389     dnl for each subroutine by default -- using the switch below only creates
4390     dnl one entry per file instead at the price of minor performance penalty
4391     dnl
4392     dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
4393     dnl without -ffunction-sections.  No idea how long we'll need to maintain
4394     dnl this, or even the extent of gcc/wx version combinations affected, but
4395     dnl also as above, this 'fix' does not come without side effects.
4396     dnl
4397     dnl TODO: test for the gcc version here (how?)
4398     case "${host}" in
4399       powerpc*-*-aix* )
4400         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -mminimal-toc"
4401         ;;
4402       *-hppa* )
4403         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -ffunction-sections"
4404         ;;
4405     esac
4406 fi
4407
4408 OPTIMISE=
4409 if test "$wxUSE_OPTIMISE" = "no" ; then
4410     if test "$GCC" = yes ; then
4411         dnl use -O0 because compiling with it is faster than compiling with no
4412         dnl optimization options at all (at least with g++ 3.2)
4413         OPTIMISE="-O0"
4414     fi
4415 else
4416     if test "$GCC" = yes ; then
4417         OPTIMISE="-O2"
4418
4419         dnl VZ: does anybody know what does this do??
4420         case "${host}" in
4421             i586-*-*|i686-*-* )
4422             OPTIMISE="${OPTIMISE} "
4423         ;;
4424         esac
4425     else
4426         OPTIMISE="-O"
4427     fi
4428 fi
4429
4430 dnl ---------------------------------------------------------------------------
4431 dnl compatibility level
4432 dnl ---------------------------------------------------------------------------
4433
4434 if test "x$WXWIN_COMPATIBILITY_2_2" = "xyes"; then
4435     AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
4436
4437     WXWIN_COMPATIBILITY_2_4="yes"
4438 fi
4439
4440 if test "x$WXWIN_COMPATIBILITY_2_4" != "xno"; then
4441     AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
4442 fi
4443
4444 dnl ---------------------------------------------------------------------------
4445 dnl the library may be built without GUI classes at all
4446 dnl ---------------------------------------------------------------------------
4447
4448 if test "$wxUSE_GUI" = "yes"; then
4449   AC_DEFINE(wxUSE_GUI)
4450
4451   dnl the things we always pull in the GUI version of the library:
4452   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
4453   dnl    library really can't be built without those)
4454   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
4455   dnl    almost any program and the first 2 are needed to show a message box
4456   dnl    which want to be always able to do)
4457   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
4458   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
4459   dnl    need the dcs, pens, brushes, ...), this just can't be done now
4460   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
4461   dnl 5. misc stuff: timers, settings, message box
4462 else
4463   AC_DEFINE(wxUSE_NOGUI)
4464 fi
4465
4466 dnl ---------------------------------------------------------------------------
4467 dnl Unix/Windows
4468 dnl ---------------------------------------------------------------------------
4469
4470 if test "$wxUSE_UNIX" = "yes"; then
4471   AC_DEFINE(wxUSE_UNIX)
4472 fi
4473
4474 dnl ------------------------------------------------------------------------
4475 dnl DLL support
4476 dnl ------------------------------------------------------------------------
4477
4478 dnl under MSW we always have LoadLibrary/GetProcAddress
4479 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
4480
4481     HAVE_DL_FUNCS=0
4482     HAVE_SHL_FUNCS=0
4483     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4484         if test "$USE_DARWIN" = 1; then
4485             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
4486             HAVE_DL_FUNCS=1
4487         else
4488             dnl the test is a bit complicated because we check for dlopen() both with
4489             dnl and without -ldl and we also try to find shl_load() if there is no
4490             dnl dlopen() on this system
4491             AC_CHECK_FUNCS(dlopen,
4492             [
4493                 AC_DEFINE(HAVE_DLOPEN)
4494                 HAVE_DL_FUNCS=1
4495             ],
4496             [
4497                 AC_CHECK_LIB(dl, dlopen,
4498                             [
4499                                 AC_DEFINE(HAVE_DLOPEN)
4500                                 HAVE_DL_FUNCS=1
4501                                 DL_LINK=" -ldl$DL_LINK"
4502                             ],
4503                             [
4504                                 AC_CHECK_FUNCS(shl_load,
4505                                               [
4506                                                 AC_DEFINE(HAVE_SHL_LOAD)
4507                                                 HAVE_SHL_FUNCS=1
4508                                               ],
4509                                               [
4510                                                 AC_CHECK_LIB(shl_load, dld,
4511                                                              [
4512                                                                 HAVE_SHL_FUNCS=1
4513                                                                 DL_LINK=" -ldld$DL_LINK"
4514                                                              ])
4515                                               ])
4516                             ])
4517             ])
4518
4519         dnl check also for dlerror()
4520         if test "$HAVE_DL_FUNCS" = 1; then
4521             AC_CHECK_FUNCS(dlerror,
4522                 AC_DEFINE(HAVE_DLERROR),
4523                 [
4524                     AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
4525                 ]
4526             )
4527         fi
4528         fi
4529
4530         if test "$HAVE_DL_FUNCS" = 0; then
4531             if test "$HAVE_SHL_FUNCS" = 0; then
4532               if test "$USE_UNIX" = 1; then
4533                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
4534                   wxUSE_DYNAMIC_LOADER=no
4535                   wxUSE_DYNLIB_CLASS=no
4536               else
4537                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
4538               fi
4539             fi
4540         fi
4541     fi
4542 fi
4543
4544 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
4545     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
4546 fi
4547 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4548     AC_DEFINE(wxUSE_DYNLIB_CLASS)
4549 fi
4550
4551
4552 dnl ---------------------------------------------------------------------------
4553 dnl Verify consistency of plugins/monolithic/shared settings:
4554 dnl ---------------------------------------------------------------------------
4555
4556 if test "$wxUSE_PLUGINS" = "yes" ; then
4557     if test "$wxUSE_SHARED" = "no" ; then
4558         AC_MSG_WARN([plugins supported only in shared build, disabling])
4559         wxUSE_PLUGINS=no
4560     fi
4561     if test "$wxUSE_MONOLITHIC" = "yes" ; then
4562         AC_MSG_WARN([plugins not supported monolithic build, disabling])
4563         wxUSE_PLUGINS=no
4564     fi
4565     if test "$wxUSE_DYNLIB_CLASS" = "no" ; then
4566         AC_MSG_WARN([plugins require wxDynamicLibrary, disabling])
4567         wxUSE_PLUGINS=no
4568     fi
4569     if test "$wxUSE_PLUGINS" = "yes" ; then
4570         AC_DEFINE(wxUSE_PLUGINS)
4571     fi
4572 fi
4573
4574 dnl ---------------------------------------------------------------------------
4575 dnl Register non-GUI class options for makefiles and setup.h
4576 dnl ---------------------------------------------------------------------------
4577
4578 if test "$wxUSE_STL" = "yes"; then
4579   AC_DEFINE(wxUSE_STL)
4580 fi
4581
4582 if test "$wxUSE_APPLE_IEEE" = "yes"; then
4583   AC_DEFINE(wxUSE_APPLE_IEEE)
4584 fi
4585
4586 if test "$wxUSE_TIMER" = "yes"; then
4587   AC_DEFINE(wxUSE_TIMER)
4588 fi
4589
4590 WITH_PLUGIN_SDL=0
4591 if test "$wxUSE_SOUND" = "yes"; then
4592   dnl Unix implementation needs additional checks because audio support
4593   dnl comes in many favours:
4594   if test "$USE_UNIX" = "1" ; then
4595     AC_CHECK_HEADERS([sys/soundcard.h])
4596
4597     if test "$wxUSE_LIBSDL" != "no"; then
4598       AM_PATH_SDL([1.2.0],
4599                   [
4600                     EXTRALIBS_SDL="$SDL_LIBS"
4601                     CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
4602                     AC_DEFINE(wxUSE_LIBSDL)
4603                   ],
4604                   [wxUSE_LIBSDL="no"])
4605       if test "$wxUSE_LIBSDL" = "yes" -a "$wxUSE_PLUGINS" = "yes" ; then
4606         WITH_PLUGIN_SDL=1
4607       fi
4608     fi
4609   fi
4610
4611   AC_DEFINE(wxUSE_SOUND)
4612   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sound"
4613 fi
4614
4615 if test "$WXGTK20" = 1; then
4616     if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
4617         if test "$wxUSE_LIBGNOMEPRINT" = "yes" ; then
4618
4619                 PKG_CHECK_MODULES(LIBGNOMEPRINTUI, libgnomeprintui-2.2,
4620                     [
4621                         EXTRALIBS_GNOMEPRINT="$LIBGNOMEPRINTUI_LIBS"
4622                         CXXFLAGS="$CXXFLAGS $LIBGNOMEPRINTUI_CFLAGS"
4623                         AC_DEFINE(wxUSE_LIBGNOMEPRINT)
4624                     ],
4625                     [
4626                         AC_MSG_WARN([libgnomeprintui not found, library will use standard PostScript printing])
4627                         wxUSE_LIBGNOMEPRINT="no"
4628                     ]
4629                 )
4630         fi
4631     fi
4632 fi
4633
4634
4635 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
4636   AC_DEFINE(wxUSE_CMDLINE_PARSER)
4637 fi
4638
4639 if test "$wxUSE_STOPWATCH" = "yes"; then
4640   AC_DEFINE(wxUSE_STOPWATCH)
4641 fi
4642
4643 if test "$wxUSE_DATETIME" = "yes"; then
4644   AC_DEFINE(wxUSE_DATETIME)
4645 fi
4646
4647 if test "$wxUSE_FILE" = "yes"; then
4648   AC_DEFINE(wxUSE_FILE)
4649 fi
4650
4651 if test "$wxUSE_FFILE" = "yes"; then
4652   AC_DEFINE(wxUSE_FFILE)
4653 fi
4654
4655 if test "$wxUSE_FILESYSTEM" = "yes"; then
4656   AC_DEFINE(wxUSE_FILESYSTEM)
4657 fi
4658
4659 if test "$wxUSE_FS_ZIP" = "yes"; then
4660   AC_DEFINE(wxUSE_FS_ZIP)
4661 fi
4662
4663 if test "$wxUSE_ZIPSTREAM" = "yes"; then
4664   AC_DEFINE(wxUSE_ZIPSTREAM)
4665 fi
4666
4667 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
4668   AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
4669 fi
4670
4671 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
4672   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
4673 fi
4674
4675 if test "$wxUSE_BUSYINFO" = "yes"; then
4676   AC_DEFINE(wxUSE_BUSYINFO)
4677 fi
4678
4679 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
4680   AC_DEFINE(wxUSE_STD_IOSTREAM)
4681 fi
4682
4683 if test "$wxUSE_TEXTBUFFER" = "yes"; then
4684     AC_DEFINE(wxUSE_TEXTBUFFER)
4685 fi
4686
4687 if test "$wxUSE_TEXTFILE" = "yes"; then
4688   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
4689     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
4690   else
4691     AC_DEFINE(wxUSE_TEXTFILE)
4692   fi
4693 fi
4694
4695 if test "$wxUSE_CONFIG" = "yes" ; then
4696   if test "$wxUSE_TEXTFILE" != "yes"; then
4697     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
4698   else
4699     AC_DEFINE(wxUSE_CONFIG)
4700     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
4701   fi
4702 fi
4703
4704 if test "$wxUSE_INTL" = "yes" ; then
4705   if test "$wxUSE_FILE" != "yes"; then
4706     AC_MSG_WARN(I18n code requires wxFile... disabled)
4707   else
4708     AC_DEFINE(wxUSE_INTL)
4709     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
4710     GUIDIST="$GUIDIST INTL_DIST"
4711   fi
4712 fi
4713
4714 if test "$wxUSE_LOG" = "yes"; then
4715   AC_DEFINE(wxUSE_LOG)
4716
4717     if test "$wxUSE_LOGGUI" = "yes"; then
4718       AC_DEFINE(wxUSE_LOGGUI)
4719     fi
4720
4721     if test "$wxUSE_LOGWINDOW" = "yes"; then
4722       AC_DEFINE(wxUSE_LOGWINDOW)
4723     fi
4724
4725     if test "$wxUSE_LOGDIALOG" = "yes"; then
4726       AC_DEFINE(wxUSE_LOG_DIALOG)
4727     fi
4728 fi
4729
4730 if test "$wxUSE_LONGLONG" = "yes"; then
4731   AC_DEFINE(wxUSE_LONGLONG)
4732 fi
4733
4734 if test "$wxUSE_GEOMETRY" = "yes"; then
4735   AC_DEFINE(wxUSE_GEOMETRY)
4736 fi
4737
4738 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
4739   AC_DEFINE(wxUSE_DIALUP_MANAGER)
4740   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
4741 fi
4742
4743 if test "$wxUSE_STREAMS" = "yes" ; then
4744   AC_DEFINE(wxUSE_STREAMS)
4745 fi
4746
4747 dnl ---------------------------------------------------------------------------
4748 dnl time/date functions
4749 dnl ------------------------------------------------------------------------
4750
4751 if test "$wxUSE_DATETIME" = "yes"; then
4752     dnl check for strptime
4753     AC_CHECK_FUNCS(strptime)
4754
4755     dnl check for timezone variable
4756     dnl   doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
4757     AC_CACHE_CHECK(for timezone variable in <time.h>,
4758                    wx_cv_var_timezone,
4759                    [
4760                         AC_TRY_COMPILE(
4761                             [
4762                                 #include <time.h>
4763                             ],
4764                             [
4765                                 int tz;
4766                                 tz = timezone;
4767                             ],
4768                             [
4769                                 wx_cv_var_timezone=timezone
4770                             ],
4771                             [
4772                                 AC_TRY_COMPILE(
4773                                     [
4774                                         #include <time.h>
4775                                     ],
4776                                     [
4777                                         int tz;
4778                                         tz = _timezone;
4779                                     ],
4780                                     [
4781                                         wx_cv_var_timezone=_timezone
4782                                     ],
4783                                     [
4784                                         AC_TRY_COMPILE(
4785                                             [
4786                                                 #include <time.h>
4787                                             ],
4788                                             [
4789                                                 int tz;
4790                                                 tz = __timezone;
4791                                             ],
4792                                             [
4793                                                 wx_cv_var_timezone=__timezone
4794                                             ],
4795                                             [
4796                                                 if test "$USE_DOS" = 0 ; then
4797                                                     AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
4798                                                 fi
4799                                             ]
4800                                         )
4801                                     ]
4802                                 )
4803                             ]
4804                         )
4805                    ]
4806     )
4807
4808     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
4809     if test "x$wx_cv_var_timezone" != x ; then
4810         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
4811     fi
4812
4813     dnl check for localtime (it's POSIX, but the check can do no harm...)
4814     AC_CHECK_FUNCS(localtime)
4815
4816     if test "$ac_cv_func_localtime" = "yes"; then
4817         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
4818                        wx_cv_struct_tm_has_gmtoff,
4819         [
4820             AC_TRY_COMPILE(
4821                 [
4822                     #include <time.h>
4823                 ],
4824                 [
4825                     struct tm tm;
4826                     tm.tm_gmtoff++;
4827                 ],
4828                 [
4829                     wx_cv_struct_tm_has_gmtoff=yes
4830                 ],
4831                 wx_cv_struct_tm_has_gmtoff=no
4832             )
4833         ])
4834     fi
4835
4836     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
4837         AC_DEFINE(WX_GMTOFF_IN_TM)
4838     fi
4839
4840     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
4841     dnl function to be used for high resolution timers
4842     AC_CHECK_FUNCS(gettimeofday ftime, break)
4843
4844     if test "$ac_cv_func_gettimeofday" = "yes"; then
4845         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
4846                        wx_cv_func_gettimeofday_has_2_args,
4847         [
4848             dnl on some _really_ old systems it takes only 1 argument
4849             AC_LANG_SAVE
4850             AC_LANG_CPLUSPLUS
4851
4852             AC_TRY_COMPILE(
4853                 [
4854                     #include <sys/time.h>
4855                     #include <unistd.h>
4856                 ],
4857                 [
4858                     struct timeval tv;
4859                     gettimeofday(&tv, NULL);
4860                 ],
4861                 wx_cv_func_gettimeofday_has_2_args=yes,
4862                 AC_TRY_COMPILE(
4863                     [
4864                         #include <sys/time.h>
4865                         #include <unistd.h>
4866                     ],
4867                     [
4868                         struct timeval tv;
4869                         gettimeofday(&tv);
4870                     ],
4871                     wx_cv_func_gettimeofday_has_2_args=no,
4872                     [
4873                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
4874                         wx_cv_func_gettimeofday_has_2_args=unknown
4875                     ]
4876                 )
4877             )
4878             AC_LANG_RESTORE
4879         ])
4880
4881         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
4882             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
4883         fi
4884     fi
4885
4886     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
4887 fi
4888
4889 dnl ------------------------------------------------------------------------
4890 dnl wxSocket
4891 dnl ------------------------------------------------------------------------
4892
4893 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
4894 if test "$wxUSE_SOCKETS" = "yes"; then
4895     if test "$wxUSE_MGL" = "1"; then
4896         AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
4897         wxUSE_SOCKETS="no"
4898     fi
4899 fi
4900
4901 if test "$wxUSE_SOCKETS" = "yes"; then
4902     dnl under MSW we always have sockets
4903     if test "$TOOLKIT" != "MSW"; then
4904         dnl under Solaris and OS/2, socket functions live in -lsocket
4905         AC_CHECK_FUNC(socket,,
4906             [
4907                 AC_CHECK_LIB(socket, socket,
4908                     if test "$INET_LINK" != " -lsocket"; then
4909                         INET_LINK="$INET_LINK -lsocket"
4910                     fi,
4911                     [
4912                         AC_MSG_WARN([socket library not found - sockets will be disabled])
4913                         wxUSE_SOCKETS=no
4914                     ]
4915                 )
4916             ]
4917         )
4918     fi
4919 fi
4920
4921 if test "$wxUSE_SOCKETS" = "yes" ; then
4922     dnl this test may be appropriate if building under cygwin
4923     dnl right now I'm assuming it also uses the winsock stuff
4924     dnl like mingw does..  -- RL
4925     if test "$TOOLKIT" != "MSW"; then
4926         dnl determine the type of third argument for getsockname
4927         dnl This test needs to be done in C++ mode since gsocket.cpp now
4928         dnl is C++ code and pointer cast that are possible even without
4929         dnl warning in C still fail in C++.
4930         AC_LANG_PUSH(C++)
4931         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
4932                        wx_cv_type_getsockname3,
4933             [
4934                 AC_TRY_COMPILE(
4935                     [
4936                         #include <sys/types.h>
4937                         #include <sys/socket.h>
4938                     ],
4939                     [
4940                         socklen_t len;
4941                         getsockname(0, 0, &len);
4942                     ],
4943                     wx_cv_type_getsockname3=socklen_t,
4944                     [
4945                         dnl the compiler will compile the version with size_t
4946                         dnl even if the real type of the last parameter is int
4947                         dnl but it should give at least a warning about
4948                         dnl converting between incompatible pointer types, so
4949                         dnl try to use it to get the correct behaviour at
4950                         dnl least with gcc (otherwise we'd always use size_t)
4951                         CFLAGS_OLD="$CFLAGS"
4952                         if test "$GCC" = yes ; then
4953                             CFLAGS="$CFLAGS -Werror"
4954                         fi
4955
4956                         AC_TRY_COMPILE(
4957                             [
4958                                 #include <sys/types.h>
4959                                 #include <sys/socket.h>
4960                             ],
4961                             [
4962                                 size_t len;
4963                                 getsockname(0, 0, &len);
4964                             ],
4965                             wx_cv_type_getsockname3=size_t,
4966                             AC_TRY_COMPILE(
4967                                 [
4968                                     #include <sys/types.h>
4969                                     #include <sys/socket.h>
4970                                 ],
4971                                 [
4972                                     int len;
4973                                     getsockname(0, 0, &len);
4974                                 ],
4975                                 wx_cv_type_getsockname3=int,
4976                                 wx_cv_type_getsockname3=unknown
4977                             )
4978                         )
4979
4980                         CFLAGS="$CFLAGS_OLD"
4981                     ]
4982                 )
4983             ])
4984
4985         if test "$wx_cv_type_getsockname3" = "unknown"; then
4986             wxUSE_SOCKETS=no
4987             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
4988         else
4989             AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
4990         fi
4991         AC_LANG_POP
4992     fi
4993 fi
4994
4995 if test "$wxUSE_SOCKETS" = "yes" ; then
4996     AC_DEFINE(wxUSE_SOCKETS)
4997     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
4998 fi
4999
5000 if test "$wxUSE_PROTOCOL" = "yes"; then
5001     if test "$wxUSE_SOCKETS" != "yes"; then
5002         AC_MSG_WARN(Protocol classes require sockets... disabled)
5003         wxUSE_PROTOCOL=no
5004     fi
5005 fi
5006
5007 if test "$wxUSE_PROTOCOL" = "yes"; then
5008     AC_DEFINE(wxUSE_PROTOCOL)
5009
5010     if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
5011         AC_DEFINE(wxUSE_PROTOCOL_HTTP)
5012     fi
5013     if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
5014         AC_DEFINE(wxUSE_PROTOCOL_FTP)
5015     fi
5016     if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
5017         AC_DEFINE(wxUSE_PROTOCOL_FILE)
5018     fi
5019 else
5020     if test "$wxUSE_FS_INET" = "yes"; then
5021         AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
5022         wxUSE_FS_INET="no"
5023     fi
5024 fi
5025
5026 if test "$wxUSE_URL" = "yes"; then
5027     if test "$wxUSE_PROTOCOL" != "yes"; then
5028         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
5029         wxUSE_URL=no
5030     fi
5031     if test "$wxUSE_URL" = "yes"; then
5032         AC_DEFINE(wxUSE_URL)
5033     fi
5034 fi
5035
5036 if test "$wxUSE_FS_INET" = "yes"; then
5037   AC_DEFINE(wxUSE_FS_INET)
5038 fi
5039
5040 dnl ---------------------------------------------------------------------------
5041 dnl Joystick support
5042 dnl ---------------------------------------------------------------------------
5043
5044 if test "$wxUSE_GUI" = "yes"; then
5045
5046     if test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
5047         AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
5048         wxUSE_JOYSTICK=no
5049      fi
5050
5051      dnl under MSW we always have joystick support
5052     if test "$TOOLKIT" != "MSW"; then
5053         if test "$wxUSE_JOYSTICK" = "yes"; then
5054             dnl joystick support is only for Linux 2.1.x or greater
5055             AC_CHECK_HEADERS(linux/joystick.h)
5056             if test "$ac_cv_header_linux_joystick_h" != "yes"; then
5057                 wxUSE_JOYSTICK=no
5058                 AC_MSG_WARN(Joystick not supported by this system... disabled)
5059             fi
5060         fi
5061     fi
5062
5063     if test "$wxUSE_JOYSTICK" = "yes"; then
5064         AC_DEFINE(wxUSE_JOYSTICK)
5065         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
5066     fi
5067 fi
5068
5069
5070 dnl ---------------------------------------------------------------------------
5071 dnl String stuff
5072 dnl ---------------------------------------------------------------------------
5073
5074 if test "$wxUSE_FONTMAP" = "yes" ; then
5075   AC_DEFINE(wxUSE_FONTMAP)
5076 fi
5077
5078 if test "$wxUSE_UNICODE" = "yes" ; then
5079   AC_DEFINE(wxUSE_UNICODE)
5080
5081   if test "$USE_WIN32" != 1; then
5082       wxUSE_UNICODE_MSLU=no
5083   fi
5084
5085   if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
5086         AC_CHECK_LIB(unicows,main,
5087             [
5088                 AC_DEFINE(wxUSE_UNICODE_MSLU)
5089             ],
5090             [
5091                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
5092                              Applications will only run on Windows NT/2000/XP!])
5093                 wxUSE_UNICODE_MSLU=no
5094             ])
5095     fi
5096 fi
5097
5098 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
5099   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
5100 fi
5101
5102 dnl ----------------------------------------------------------------
5103 dnl Register PostScript options for makefiles and setup.h
5104 dnl ----------------------------------------------------------------
5105
5106 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
5107   AC_DEFINE(wxUSE_POSTSCRIPT)
5108 fi
5109
5110 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
5111
5112 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
5113
5114 dnl ---------------------------------------------------------------------------
5115 dnl big GUI components: MDI, doc/view, printing, help, ...
5116 dnl ---------------------------------------------------------------------------
5117
5118 if test "$wxUSE_CONSTRAINTS" = "yes"; then
5119     AC_DEFINE(wxUSE_CONSTRAINTS)
5120     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
5121 fi
5122
5123 if test "$wxUSE_MDI" = "yes"; then
5124     AC_DEFINE(wxUSE_MDI)
5125
5126     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
5127         AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
5128         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
5129     fi
5130 fi
5131
5132 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
5133     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
5134     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
5135     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
5136         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
5137     fi
5138 fi
5139
5140 if test "$wxUSE_HELP" = "yes"; then
5141     AC_DEFINE(wxUSE_HELP)
5142     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
5143
5144     if test "$wxUSE_MSW" = 1; then
5145       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
5146         AC_DEFINE(wxUSE_MS_HTML_HELP)
5147       fi
5148     fi
5149
5150     if test "$wxUSE_WXHTML_HELP" = "yes"; then
5151       if test "$wxUSE_HTML" = "yes"; then
5152         AC_DEFINE(wxUSE_WXHTML_HELP)
5153       else
5154         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
5155         wxUSE_WXHTML_HELP=no
5156       fi
5157     fi
5158 fi
5159
5160 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
5161     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5162         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
5163     else
5164         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
5165     fi
5166     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
5167 fi
5168
5169 if test "$wxUSE_PROLOGIO" = "yes" -o  "$wxUSE_RESOURCES" = "yes"; then
5170     AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
5171 fi
5172
5173 dnl ---------------------------------------------------------------------------
5174 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
5175 dnl ---------------------------------------------------------------------------
5176
5177 dnl check for ole headers and disable a few features requiring it if not
5178 dnl present (earlier versions of mingw32 don't have ole2.h)
5179 if test "$USE_WIN32" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
5180                           -o "$wxUSE_CLIPBOARD"     = "yes" \
5181                           -o "$wxUSE_OLE"     = "yes" \
5182                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
5183     AC_CHECK_HEADERS(ole2.h)
5184
5185     if test "$ac_cv_header_ole2_h" = "yes" ; then
5186         if test "$GCC" = yes ; then
5187             AC_LANG_SAVE
5188             AC_LANG_CPLUSPLUS
5189
5190             AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
5191             AC_TRY_COMPILE([#include <windows.h>
5192                             #include <ole2.h>],
5193                            [],
5194                            [AC_MSG_RESULT(no)],
5195                            [AC_MSG_RESULT(yes)
5196                             CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"])
5197             AC_LANG_RESTORE
5198             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
5199             if test "$wxUSE_OLE" = "yes" ; then
5200                 AC_DEFINE(wxUSE_OLE)
5201             fi
5202         fi
5203
5204         dnl for OLE clipboard and dnd
5205         if test "$wxUSE_DATAOBJ" = "yes" ; then
5206             AC_DEFINE(wxUSE_DATAOBJ)
5207         fi
5208     else
5209         AC_MSG_WARN([Some features disabled because OLE headers not found])
5210
5211         wxUSE_CLIPBOARD=no
5212         wxUSE_DRAG_AND_DROP=no
5213         wxUSE_DATAOBJ=no
5214         wxUSE_OLE=no
5215     fi
5216
5217     if test "$wxUSE_METAFILE" = "yes"; then
5218         AC_DEFINE(wxUSE_METAFILE)
5219
5220         dnl this one should probably be made separately configurable
5221         AC_DEFINE(wxUSE_ENH_METAFILE)
5222     fi
5223 fi
5224
5225 if test "$wxUSE_IPC" = "yes"; then
5226     if test "$wxUSE_SOCKETS" != "yes"; then
5227         AC_MSG_WARN(wxWidgets IPC classes require sockets... disabled)
5228     fi
5229
5230     AC_DEFINE(wxUSE_IPC)
5231 fi
5232
5233 if test "$wxUSE_CLIPBOARD" = "yes"; then
5234     if test "$wxUSE_MGL" = 1; then
5235         AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
5236         wxUSE_CLIPBOARD=no
5237     fi
5238
5239     if test "$wxUSE_CLIPBOARD" = "yes"; then
5240         AC_DEFINE(wxUSE_CLIPBOARD)
5241
5242         dnl required by clipboard code in configuration check
5243         AC_DEFINE(wxUSE_DATAOBJ)
5244     fi
5245 fi
5246
5247 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
5248     if test "$wxUSE_GTK" = 1; then
5249         if test "$WXGTK12" != 1; then
5250             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
5251             wxUSE_DRAG_AND_DROP=no
5252         fi
5253     fi
5254
5255     if test "$wxUSE_MOTIF" = 1; then
5256         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
5257         wxUSE_DRAG_AND_DROP=no
5258     fi
5259
5260     if test "$wxUSE_X11" = 1; then
5261         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
5262         wxUSE_DRAG_AND_DROP=no
5263     fi
5264
5265     if test "$wxUSE_MGL" = 1; then
5266         AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
5267         wxUSE_DRAG_AND_DROP=no
5268     fi
5269
5270     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
5271         AC_DEFINE(wxUSE_DRAG_AND_DROP)
5272     fi
5273
5274 fi
5275
5276 if test "$wxUSE_DRAG_AND_DROP" = "yes" -o "$wxUSE_CLIPBOARD" = "yes"; then
5277     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
5278 fi
5279
5280 if test "$wxUSE_SPLINES" = "yes" ; then
5281   AC_DEFINE(wxUSE_SPLINES)
5282 fi
5283
5284 dnl ---------------------------------------------------------------------------
5285 dnl GUI controls
5286 dnl ---------------------------------------------------------------------------
5287
5288 USES_CONTROLS=0
5289 if test "$wxUSE_CONTROLS" = "yes"; then
5290   USES_CONTROLS=1
5291 fi
5292
5293 if test "$wxUSE_ACCEL" = "yes"; then
5294   AC_DEFINE(wxUSE_ACCEL)
5295   USES_CONTROLS=1
5296 fi
5297
5298 if test "$wxUSE_BUTTON" = "yes"; then
5299   AC_DEFINE(wxUSE_BUTTON)
5300   USES_CONTROLS=1
5301 fi
5302
5303 if test "$wxUSE_BMPBUTTON" = "yes"; then
5304   AC_DEFINE(wxUSE_BMPBUTTON)
5305   USES_CONTROLS=1
5306 fi
5307
5308 if test "$wxUSE_CALCTRL" = "yes"; then
5309   AC_DEFINE(wxUSE_CALENDARCTRL)
5310   USES_CONTROLS=1
5311   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
5312 fi
5313
5314 if test "$wxUSE_CARET" = "yes"; then
5315   AC_DEFINE(wxUSE_CARET)
5316   USES_CONTROLS=1
5317   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
5318 fi
5319
5320 if test "$wxUSE_COMBOBOX" = "yes"; then
5321   AC_DEFINE(wxUSE_COMBOBOX)
5322   USES_CONTROLS=1
5323 fi
5324
5325 if test "$wxUSE_CHOICE" = "yes"; then
5326   AC_DEFINE(wxUSE_CHOICE)
5327   USES_CONTROLS=1
5328 fi
5329
5330 if test "$wxUSE_CHOICEBOOK" = "yes"; then
5331     AC_DEFINE(wxUSE_CHOICEBOOK)
5332     USES_CONTROLS=1
5333 fi
5334
5335 if test "$wxUSE_CHECKBOX" = "yes"; then
5336   AC_DEFINE(wxUSE_CHECKBOX)
5337   USES_CONTROLS=1
5338 fi
5339
5340 if test "$wxUSE_CHECKLST" = "yes"; then
5341   AC_DEFINE(wxUSE_CHECKLISTBOX)
5342   USES_CONTROLS=1
5343   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
5344 fi
5345
5346 if test "$wxUSE_DISPLAY" = "yes"; then
5347     AC_DEFINE(wxUSE_DISPLAY)
5348     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display"
5349 fi
5350
5351 if test "$wxUSE_GAUGE" = "yes"; then
5352   AC_DEFINE(wxUSE_GAUGE)
5353   USES_CONTROLS=1
5354 fi
5355
5356 if test "$wxUSE_GRID" = "yes"; then
5357   AC_DEFINE(wxUSE_GRID)
5358   USES_CONTROLS=1
5359   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
5360 fi
5361
5362 if test "$wxUSE_IMAGLIST" = "yes"; then
5363     AC_DEFINE(wxUSE_IMAGLIST)
5364 fi
5365
5366 if test "$wxUSE_LISTBOOK" = "yes"; then
5367     AC_DEFINE(wxUSE_LISTBOOK)
5368     USES_CONTROLS=1
5369 fi
5370
5371 if test "$wxUSE_LISTBOX" = "yes"; then
5372     AC_DEFINE(wxUSE_LISTBOX)
5373     USES_CONTROLS=1
5374 fi
5375
5376 if test "$wxUSE_LISTCTRL" = "yes"; then
5377     if test "$wxUSE_IMAGLIST" = "yes"; then
5378         AC_DEFINE(wxUSE_LISTCTRL)
5379         USES_CONTROLS=1
5380         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
5381     else
5382         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
5383     fi
5384 fi
5385
5386 if test "$wxUSE_NOTEBOOK" = "yes"; then
5387     AC_DEFINE(wxUSE_NOTEBOOK)
5388     USES_CONTROLS=1
5389     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
5390 fi
5391
5392 dnl if test "$wxUSE_PROPSHEET" = "yes"; then
5393 dnl     AC_DEFINE(wxUSE_PROPSHEET)
5394 dnl     USES_CONTROLS=1
5395 dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
5396 dnl fi
5397
5398 if test "$wxUSE_RADIOBOX" = "yes"; then
5399     AC_DEFINE(wxUSE_RADIOBOX)
5400     USES_CONTROLS=1
5401 fi
5402
5403 if test "$wxUSE_RADIOBTN" = "yes"; then
5404     AC_DEFINE(wxUSE_RADIOBTN)
5405     USES_CONTROLS=1
5406 fi
5407
5408 if test "$wxUSE_SASH" = "yes"; then
5409     AC_DEFINE(wxUSE_SASH)
5410     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
5411 fi
5412
5413 if test "$wxUSE_SCROLLBAR" = "yes"; then
5414     AC_DEFINE(wxUSE_SCROLLBAR)
5415     USES_CONTROLS=1
5416     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
5417 fi
5418
5419 if test "$wxUSE_SLIDER" = "yes"; then
5420     AC_DEFINE(wxUSE_SLIDER)
5421     USES_CONTROLS=1
5422 fi
5423
5424 if test "$wxUSE_SPINBTN" = "yes"; then
5425     AC_DEFINE(wxUSE_SPINBTN)
5426     USES_CONTROLS=1
5427 fi
5428
5429 if test "$wxUSE_SPINCTRL" = "yes"; then
5430     AC_DEFINE(wxUSE_SPINCTRL)
5431     USES_CONTROLS=1
5432 fi
5433
5434 if test "$wxUSE_SPLITTER" = "yes"; then
5435     AC_DEFINE(wxUSE_SPLITTER)
5436     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
5437 fi
5438
5439 if test "$wxUSE_STATBMP" = "yes"; then
5440     AC_DEFINE(wxUSE_STATBMP)
5441     USES_CONTROLS=1
5442 fi
5443
5444 if test "$wxUSE_STATBOX" = "yes"; then
5445     AC_DEFINE(wxUSE_STATBOX)
5446     USES_CONTROLS=1
5447 fi
5448
5449 if test "$wxUSE_STATTEXT" = "yes"; then
5450     AC_DEFINE(wxUSE_STATTEXT)
5451     USES_CONTROLS=1
5452 fi
5453
5454 if test "$wxUSE_STATLINE" = "yes"; then
5455     AC_DEFINE(wxUSE_STATLINE)
5456     USES_CONTROLS=1
5457 fi
5458
5459 if test "$wxUSE_STATUSBAR" = "yes"; then
5460     AC_DEFINE(wxUSE_STATUSBAR)
5461     USES_CONTROLS=1
5462
5463     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
5464 fi
5465
5466 if test "$wxUSE_TABDIALOG" = "yes"; then
5467     AC_DEFINE(wxUSE_TAB_DIALOG)
5468     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
5469 fi
5470
5471 if test "$wxUSE_TEXTCTRL" = "yes"; then
5472     AC_DEFINE(wxUSE_TEXTCTRL)
5473     USES_CONTROLS=1
5474     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
5475 fi
5476
5477 if test "$wxUSE_TOGGLEBTN" = "yes"; then
5478     if test "$wxUSE_COCOA" = 1 ; then
5479         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
5480         wxUSE_TOGGLEBTN=no
5481     else
5482         if test "$wxUSE_PM" = 1; then
5483             AC_MSG_WARN([Toggle button not yet supported under PM... disabled])
5484             wxUSE_TOGGLEBTN=no
5485         fi
5486     fi
5487     if test "$wxUSE_UNIVERSAL" = "yes"; then
5488         AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
5489         wxUSE_TOGGLEBTN=no
5490     fi
5491
5492     if test "$wxUSE_TOGGLEBTN" = "yes"; then
5493         AC_DEFINE(wxUSE_TOGGLEBTN)
5494         USES_CONTROLS=1
5495     fi
5496 fi
5497
5498 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
5499     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
5500     wxUSE_TOOLBAR="yes"
5501     USES_CONTROLS=1
5502 fi
5503
5504 if test "$wxUSE_TOOLBAR" = "yes"; then
5505     AC_DEFINE(wxUSE_TOOLBAR)
5506     USES_CONTROLS=1
5507
5508     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
5509     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
5510         wxUSE_TOOLBAR_NATIVE="yes"
5511     fi
5512
5513     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
5514         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
5515         USES_CONTROLS=1
5516     fi
5517
5518     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
5519 fi
5520
5521 if test "$wxUSE_TOOLTIPS" = "yes"; then
5522     if test "$wxUSE_MOTIF" = 1; then
5523         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
5524     else
5525         if test "$wxUSE_UNIVERSAL" = "yes"; then
5526             AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
5527         else
5528             AC_DEFINE(wxUSE_TOOLTIPS)
5529         fi
5530     fi
5531 fi
5532
5533 if test "$wxUSE_TREECTRL" = "yes"; then
5534     if test "$wxUSE_IMAGLIST" = "yes"; then
5535         AC_DEFINE(wxUSE_TREECTRL)
5536         USES_CONTROLS=1
5537         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
5538     else
5539         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
5540     fi
5541 fi
5542
5543 if test "$wxUSE_POPUPWIN" = "yes"; then
5544     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
5545         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
5546     else
5547         if test "$wxUSE_PM" = 1; then
5548             AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
5549         else
5550             AC_DEFINE(wxUSE_POPUPWIN)
5551
5552             USES_CONTROLS=1
5553         fi
5554     fi
5555 fi
5556
5557 if test "$wxUSE_TIPWINDOW" = "yes"; then
5558     if test "$wxUSE_PM" = 1; then
5559         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
5560     else
5561         AC_DEFINE(wxUSE_TIPWINDOW)
5562     fi
5563 fi
5564
5565 if test "$USES_CONTROLS" = 1; then
5566     AC_DEFINE(wxUSE_CONTROLS)
5567 fi
5568
5569 dnl ---------------------------------------------------------------------------
5570 dnl misc options
5571 dnl ---------------------------------------------------------------------------
5572
5573 dnl please keep the settings below in alphabetical order
5574 if test "$wxUSE_ACCESSIBILITY" = "yes"; then
5575     AC_DEFINE(wxUSE_ACCESSIBILITY)
5576     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
5577 fi
5578
5579 if test "$wxUSE_DRAGIMAGE" = "yes"; then
5580     AC_DEFINE(wxUSE_DRAGIMAGE)
5581     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
5582 fi
5583
5584 if test "$wxUSE_EXCEPTIONS" = "yes"; then
5585     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
5586         AC_MSG_WARN([--enable-exceptions can't be used with --enable-no_exceptions])
5587     else
5588         AC_DEFINE(wxUSE_EXCEPTIONS)
5589         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS except"
5590     fi
5591 fi
5592
5593 USE_HTML=0
5594 if test "$wxUSE_HTML" = "yes"; then
5595     AC_DEFINE(wxUSE_HTML)
5596     USE_HTML=1
5597     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
5598     if test "$wxUSE_MAC" = 1; then
5599         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html/htmlctrl"
5600     fi
5601 fi
5602 if test "$wxUSE_WEBKIT" = "yes"; then
5603     if test "$wxUSE_MAC" = 1; then
5604         old_CPPFLAGS="$CPPFLAGS"
5605         CPPFLAGS="$CPPFLAGS -x objective-c++"
5606         AC_CHECK_HEADER([WebKit/HIWebView.h],
5607                         [
5608                            AC_DEFINE(wxUSE_WEBKIT)
5609                            WEBKIT_LINK="-framework WebKit"
5610                         ],
5611                         [
5612                            AC_MSG_WARN([WebKit headers not found; disabling wxWebKit])
5613                            wxUSE_WEBKIT=no
5614                         ],
5615                         [#include <Carbon/Carbon.h>])
5616         CPPFLAGS="$old_CPPFLAGS"
5617     elif test "$wxUSE_COCOA" = 1; then
5618         AC_DEFINE(wxUSE_WEBKIT)
5619     else
5620         wxUSE_WEBKIT=no
5621     fi
5622 fi
5623
5624 USE_XRC=0
5625 if test "$wxUSE_XRC" = "yes"; then
5626     if test "$wxUSE_XML" != "yes"; then
5627         AC_MSG_WARN([XML library not built, XRC resources disabled])
5628         wxUSE_XRC=no
5629     else
5630         AC_DEFINE(wxUSE_XRC)
5631         USE_XRC=1
5632         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS xrc"
5633     fi
5634 fi
5635
5636 if test "$wxUSE_MENUS" = "yes"; then
5637     AC_DEFINE(wxUSE_MENUS)
5638     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
5639 fi
5640
5641 if test "$wxUSE_METAFILE" = "yes"; then
5642     AC_DEFINE(wxUSE_METAFILE)
5643 fi
5644
5645 if test "$wxUSE_MIMETYPE" = "yes"; then
5646     AC_DEFINE(wxUSE_MIMETYPE)
5647 fi
5648
5649 if test "$wxUSE_MINIFRAME" = "yes"; then
5650     AC_DEFINE(wxUSE_MINIFRAME)
5651     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
5652 fi
5653
5654 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
5655     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
5656     if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
5657         "$TOOLKIT" = "MOTIF" -o "$TOOLKIT" = "COCOA"; then
5658         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
5659     fi
5660 fi
5661
5662
5663 if test "$wxUSE_VALIDATORS" = "yes"; then
5664     AC_DEFINE(wxUSE_VALIDATORS)
5665     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
5666 fi
5667
5668 if test "$wxUSE_PALETTE" = "yes" ; then
5669   AC_DEFINE(wxUSE_PALETTE)
5670 fi
5671
5672 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
5673   dnl Must be done this late because -lunicows must be before all the other libs
5674   LIBS=" -lunicows $LIBS"
5675 fi
5676
5677 dnl ---------------------------------------------------------------------------
5678 dnl wxImage options
5679 dnl ---------------------------------------------------------------------------
5680
5681 if test "$wxUSE_IMAGE" = "yes" ; then
5682     AC_DEFINE(wxUSE_IMAGE)
5683
5684     if test "$wxUSE_GIF" = "yes" ; then
5685       AC_DEFINE(wxUSE_GIF)
5686     fi
5687
5688     if test "$wxUSE_PCX" = "yes" ; then
5689       AC_DEFINE(wxUSE_PCX)
5690     fi
5691
5692     if test "$wxUSE_IFF" = "yes" ; then
5693       AC_DEFINE(wxUSE_IFF)
5694     fi
5695
5696     if test "$wxUSE_PNM" = "yes" ; then
5697       AC_DEFINE(wxUSE_PNM)
5698     fi
5699
5700     if test "$wxUSE_XPM" = "yes" ; then
5701       AC_DEFINE(wxUSE_XPM)
5702     fi
5703
5704     if test "$wxUSE_ICO_CUR" = "yes" ; then
5705       AC_DEFINE(wxUSE_ICO_CUR)
5706     fi
5707 fi
5708
5709 dnl ---------------------------------------------------------------------------
5710 dnl common dialogs
5711 dnl ---------------------------------------------------------------------------
5712
5713 if test "$wxUSE_CHOICEDLG" = "yes"; then
5714     AC_DEFINE(wxUSE_CHOICEDLG)
5715 fi
5716
5717 if test "$wxUSE_COLOURDLG" = "yes"; then
5718     AC_DEFINE(wxUSE_COLOURDLG)
5719 fi
5720
5721 if test "$wxUSE_FILEDLG" = "yes"; then
5722     AC_DEFINE(wxUSE_FILEDLG)
5723 fi
5724
5725 if test "$wxUSE_FINDREPLDLG" = "yes"; then
5726     AC_DEFINE(wxUSE_FINDREPLDLG)
5727 fi
5728
5729 if test "$wxUSE_FONTDLG" = "yes"; then
5730     AC_DEFINE(wxUSE_FONTDLG)
5731 fi
5732
5733 if test "$wxUSE_DIRDLG" = "yes"; then
5734     if test "$wxUSE_TREECTRL" != "yes"; then
5735         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
5736     else
5737         AC_DEFINE(wxUSE_DIRDLG)
5738     fi
5739 fi
5740
5741 if test "$wxUSE_MSGDLG" = "yes"; then
5742     AC_DEFINE(wxUSE_MSGDLG)
5743 fi
5744
5745 if test "$wxUSE_NUMBERDLG" = "yes"; then
5746     AC_DEFINE(wxUSE_NUMBERDLG)
5747 fi
5748
5749 if test "$wxUSE_PROGRESSDLG" = "yes"; then
5750     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5751        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
5752     else
5753         AC_DEFINE(wxUSE_PROGRESSDLG)
5754     fi
5755 fi
5756
5757 if test "$wxUSE_SPLASH" = "yes"; then
5758     AC_DEFINE(wxUSE_SPLASH)
5759     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splash"
5760 fi
5761
5762 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
5763     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5764        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
5765     else
5766         AC_DEFINE(wxUSE_STARTUP_TIPS)
5767     fi
5768 fi
5769
5770 if test "$wxUSE_TEXTDLG" = "yes"; then
5771     AC_DEFINE(wxUSE_TEXTDLG)
5772 fi
5773
5774 if test "$wxUSE_WIZARDDLG" = "yes"; then
5775     AC_DEFINE(wxUSE_WIZARDDLG)
5776     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
5777 fi
5778
5779 dnl ---------------------------------------------------------------------------
5780 dnl get the string with OS info - used by wxGetOsDescription() on MacOS X
5781 dnl ---------------------------------------------------------------------------
5782
5783 if test "$cross_compiling" = "yes"; then
5784     dnl Use best guess from host as we can't use uname when cross compiling
5785     OSINFO="\"$host\""
5786 else
5787     dnl attualy work out OS version
5788     OSINFO=`uname -s -r -m`
5789     OSINFO="\"$OSINFO\""
5790 fi
5791
5792 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
5793
5794 dnl ---------------------------------------------------------------------------
5795 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
5796 dnl ---------------------------------------------------------------------------
5797
5798 if test "x$prefix" != "xNONE"; then
5799     wxPREFIX=$prefix
5800 else
5801     wxPREFIX=$ac_default_prefix
5802 fi
5803
5804 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
5805
5806
5807 dnl ---------------------------------------------------------------------------
5808 dnl define variables with all built libraries for wx-config
5809 dnl ---------------------------------------------------------------------------
5810
5811 CORE_BASE_LIBS="net base"
5812 CORE_GUI_LIBS="adv core"
5813
5814 if test "$wxUSE_XML" = "yes" ; then
5815     CORE_BASE_LIBS="xml $CORE_BASE_LIBS"
5816 fi
5817 if test "$wxUSE_ODBC" != "no" ; then
5818     CORE_BASE_LIBS="odbc $CORE_BASE_LIBS"
5819     CORE_GUI_LIBS="dbgrid $CORE_GUI_LIBS"
5820 fi
5821 if test "$wxUSE_HTML" = "yes" ; then
5822     CORE_GUI_LIBS="html $CORE_GUI_LIBS"
5823 fi
5824 if test "$wxUSE_XRC" = "yes" ; then
5825     CORE_GUI_LIBS="xrc $CORE_GUI_LIBS"
5826 fi
5827
5828 if test "$wxUSE_GUI" != "yes"; then
5829     CORE_GUI_LIBS=""
5830 fi
5831
5832 AC_SUBST(CORE_BASE_LIBS)
5833 AC_SUBST(CORE_GUI_LIBS)
5834
5835
5836 dnl ---------------------------------------------------------------------------
5837 dnl Output the makefiles and such from the results found above
5838 dnl ---------------------------------------------------------------------------
5839
5840 dnl all additional libraries (except wxWidgets itself) we link with
5841
5842 dnl note that we always link with -lm except for Mac OS X
5843 dnl extended.c uses floor() and is always linked in
5844
5845 if test "$wxUSE_MAC" = 1 ; then
5846     if test "$wxUSE_SOUND" = "yes" || test "$wxUSE_MEDIACTRL" = "yes"; then
5847        LDFLAGS="$LDFLAGS -framework QuickTime"
5848     fi
5849     if test "$USE_DARWIN" = 1; then
5850        LDFLAGS="$LDFLAGS -framework IOKit"
5851     fi
5852     LDFLAGS="$LDFLAGS -framework Carbon -framework Cocoa -framework System"
5853 fi
5854 if test "$wxUSE_COCOA" = 1 ; then
5855     LDFLAGS="$LDFLAGS -framework Cocoa"
5856 fi
5857
5858 dnl FIXME: should this be covered by the conditional above
5859 dnl given the -lm comment there?  Or should that comment (and
5860 dnl this one) be removed..   [ 7 Nov 2001 ]
5861
5862 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
5863
5864 dnl Only add the -lm library if floating point functions cannot be used
5865 dnl without it.  This check is important on cygwin because of the bizarre
5866 dnl way that they have organized functions into libraries.  On cygwin, both
5867 dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a.  This
5868 dnl means that
5869 dnl   1) linking with -lm is not necessary, and
5870 dnl   2) linking with -lm is dangerous if the order of libraries is wrong
5871 dnl In particular, if you compile any program with -mno-cygwin and link with
5872 dnl -lm, it will crash instantly when it is run.  This happens because the
5873 dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
5874 dnl the ___main function instead of allowing it to be defined by
5875 dnl /usr/lib/mingw/libmingw32.a as it should be.
5876 dnl
5877 dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
5878 dnl
5879 dnl Just check a few floating point functions. If they are all found without
5880 dnl -lm, then we must not need -lm.
5881 have_cos=0
5882 have_floor=0
5883 AC_CHECK_FUNCS(cos, have_cos=1)
5884 AC_CHECK_FUNCS(floor, have_floor=1)
5885 AC_MSG_CHECKING(if floating point functions link without -lm)
5886 if test "$have_cos" = 1 -a "$have_floor" = 1; then
5887     AC_MSG_RESULT(yes)
5888 else
5889     AC_MSG_RESULT(no)
5890     LIBS="$LIBS -lm"
5891     # use different functions to avoid configure caching
5892     have_sin=0
5893     have_ceil=0
5894     AC_CHECK_FUNCS(sin, have_sin=1)
5895     AC_CHECK_FUNCS(ceil, have_ceil=1)
5896     AC_MSG_CHECKING(if floating point functions link with -lm)
5897     if test "$have_sin" = 1 -a "$have_ceil" = 1; then
5898         AC_MSG_RESULT(yes)
5899     else
5900         AC_MSG_RESULT(no)
5901         # not sure we should warn the user, crash, etc.
5902     fi
5903 fi
5904
5905 if test "$wxUSE_GUI" = "yes"; then
5906
5907     dnl TODO add checks that these samples will really compile (i.e. all the
5908     dnl      library features they need are present)
5909
5910     dnl TODO some samples are never built so far:
5911     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw
5912     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs \
5913                      drawing dynamic erase event exec font image \
5914                      minimal propsize rotate shaped widgets render"
5915
5916     if test "$wxUSE_MONOLITHIC" != "yes"; then
5917         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
5918     fi
5919 else
5920     SAMPLES_SUBDIRS="console"
5921 fi
5922
5923
5924 dnl all -I options we must pass to the compiler
5925 dnl
5926 dnl note that the order is somewhat important: wxWidgets headers should
5927 dnl come first and the one with setup.h should be before $(top_srcdir)/include
5928 dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
5929 dnl CodeWarrior):
5930 INCLUDES="-I\${top_builddir}lib/wx/include/${TOOLCHAIN_FULLNAME} \
5931 -I\${top_srcdir}/include $TOOLKIT_INCLUDE"
5932
5933 dnl C/C++ compiler options used to compile wxWidgets
5934 if test "$GXX" = yes ; then
5935     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
5936     CXXWARNINGS="-Wall"
5937     dnl should enable this one day...
5938     dnl CXXWARNINGS="-Wall -Werror"
5939 fi
5940
5941 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE"
5942
5943 dnl remove the extra white space from the cc/c++/ld options
5944 CPPFLAGS=`echo $WXDEBUG_DEFINE $INCLUDES $CPPFLAGS`
5945 CFLAGS=`echo $CODE_GEN_FLAGS $EXTRA_CFLAGS $CFLAGS $CXXWARNINGS`
5946 CXXFLAGS=`echo $CODE_GEN_FLAGS $CODE_GEN_FLAGS_CXX $EXTRA_CFLAGS $CXXFLAGS $CXXWARNINGS`
5947
5948
5949 LIBS=`echo $LIBS`
5950 EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
5951 EXTRALIBS_XML="$EXPAT_LINK"
5952 EXTRALIBS_HTML="$MSPACK_LINK"
5953 EXTRALIBS_ODBC="$ODBC_LINK"
5954 if test "$wxUSE_GUI" = "yes"; then
5955     EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $WEBKIT_LINK`
5956 fi
5957 if test "$wxUSE_OPENGL" = "yes"; then
5958     EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
5959 fi
5960
5961 LDFLAGS="$LDFLAGS $PROFILE"
5962
5963 dnl wxGTK does not need TOOLKIT includes in wx-config
5964 if test "$wxUSE_GTK" = 1; then
5965     WXCONFIG_INCLUDE=
5966 else
5967     WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
5968 fi
5969
5970 WXCONFIG_EXTRALIBS="$LIBS"
5971
5972 dnl wx-config must output builtin 3rd party libs in --libs in static build:
5973 if test "$wxUSE_REGEX" = "builtin" ; then
5974     wxconfig_3rdparty="$wxconfig_3rdparty regex${lib_unicode_suffix}"
5975 fi
5976 if test "$wxUSE_EXPAT" = "builtin" ; then
5977     wxconfig_3rdparty="$wxconfig_3rdparty expat"
5978 fi
5979 if test "$wxUSE_ODBC" = "builtin" ; then
5980     wxconfig_3rdparty="$wxconfig_3rdparty odbc"
5981 fi
5982 if test "$wxUSE_LIBTIFF" = "builtin" ; then
5983     wxconfig_3rdparty="$wxconfig_3rdparty tiff"
5984 fi
5985 if test "$wxUSE_LIBJPEG" = "builtin" ; then
5986     wxconfig_3rdparty="$wxconfig_3rdparty jpeg"
5987 fi
5988 if test "$wxUSE_LIBPNG" = "builtin" ; then
5989     wxconfig_3rdparty="$wxconfig_3rdparty png"
5990 fi
5991 if test "$wxUSE_ZLIB" = "builtin" ; then
5992     wxconfig_3rdparty="$wxconfig_3rdparty zlib"
5993 fi
5994 if test "$wxUSE_ODBC" = "builtin" ; then
5995     wxconfig_3rdparty="$wxconfig_3rdparty odbc"
5996 fi
5997
5998 for i in $wxconfig_3rdparty ; do
5999     WXCONFIG_EXTRALIBS="$WXCONFIG_EXTRALIBS -lwx${i}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}${HOST_SUFFIX}"
6000 done
6001
6002
6003 if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
6004     WXUNIV=1
6005 else
6006     WXUNIV=0
6007 fi
6008
6009 AC_SUBST(wxUSE_ZLIB)
6010 AC_SUBST(wxUSE_REGEX)
6011 AC_SUBST(wxUSE_EXPAT)
6012 AC_SUBST(wxUSE_ODBC)
6013 AC_SUBST(wxUSE_LIBJPEG)
6014 AC_SUBST(wxUSE_LIBPNG)
6015 AC_SUBST(wxUSE_LIBTIFF)
6016
6017 if test $wxUSE_MONOLITHIC = "yes" ; then
6018     MONOLITHIC=1
6019 else
6020     MONOLITHIC=0
6021 fi
6022
6023 if test $wxUSE_PLUGINS = "yes" ; then
6024     USE_PLUGINS=1
6025 else
6026     USE_PLUGINS=0
6027 fi
6028
6029 if test $wxUSE_ODBC != "no" ; then
6030     USE_ODBC=1
6031 else
6032     USE_ODBC=0
6033 fi
6034
6035 if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
6036     OFFICIAL_BUILD=1
6037 else
6038     OFFICIAL_BUILD=0
6039 fi
6040
6041 AC_SUBST(VENDOR)
6042 AC_SUBST(OFFICIAL_BUILD)
6043 AC_SUBST(WX_FLAVOUR)
6044 AC_SUBST(WX_LIB_FLAVOUR)
6045
6046 AC_SUBST(WXUNIV)
6047 AC_SUBST(MONOLITHIC)
6048 AC_SUBST(USE_PLUGINS)
6049 AC_SUBST(LIBS)
6050 AC_SUBST(EXTRALIBS)
6051 AC_SUBST(EXTRALIBS_XML)
6052 AC_SUBST(EXTRALIBS_HTML)
6053 AC_SUBST(EXTRALIBS_ODBC)
6054 AC_SUBST(EXTRALIBS_GUI)
6055 AC_SUBST(EXTRALIBS_OPENGL)
6056 AC_SUBST(EXTRALIBS_SDL)
6057 AC_SUBST(WITH_PLUGIN_SDL)
6058 AC_SUBST(EXTRALIBS_GNOMEPRINT)
6059 AC_SUBST(UNICODE)
6060 AC_SUBST(BUILD)
6061 AC_SUBST(DEBUG_INFO)
6062 AC_SUBST(DEBUG_FLAG)
6063 TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr "[[A-Z]]" "[[a-z]]"`
6064 AC_SUBST(TOOLKIT_LOWERCASE)
6065 AC_SUBST(TOOLKIT_VERSION)
6066 AC_SUBST(SAMPLES_RPATH_FLAG)
6067 AC_SUBST(SAMPLES_RPATH_POSTLINK)
6068 AC_SUBST(HOST_SUFFIX)
6069 AC_SUBST(CPPUNIT_CFLAGS)
6070 AC_SUBST(CPPUNIT_LIBS)
6071
6072 case "$TOOLKIT" in
6073     GTK)
6074         TOOLKIT_USER="GTK+"
6075         if test "$WXGTK20" = 1; then
6076             TOOLKIT_USER="$TOOLKIT_USER 2"
6077         fi
6078         ;;
6079
6080     *)
6081         TOOLKIT_USER=$TOOLKIT_LOWERCASE
6082         ;;
6083 esac
6084
6085 AC_BAKEFILE
6086
6087 if test "$wxUSE_SHARED" = "yes"; then
6088
6089     dnl We get the shared build linker from bakefile, since it
6090     dnl moved all the logic for this out of this file and into
6091     dnl its own macro.  But it can't decide on whether to return
6092     dnl us $(VAR), ${VAR}, or the present expansion of VAR.
6093     dnl So normalise and expand everything here now, because its
6094     dnl not going to change inside wx-config anyway.
6095     sanitised_bakefile_mess=`echo "$SHARED_LD_CXX" | tr -d '()'`
6096     EXE_LINKER=`eval echo "$sanitised_bakefile_mess"`
6097
6098 else
6099
6100     dnl No bakefile support for static builds, but this should be ok for most.
6101     EXE_LINKER="$CXX -o"
6102
6103 fi
6104
6105 GCC_PRAGMA_FLAGS=""
6106 dnl Find out if we have to define NO_GCC_PRAGMA and WX_PRECOMP:
6107 if test $GCC_PCH = 1 ; then
6108     GCC_PRAGMA_FLAGS="-DWX_PRECOMP -DNO_GCC_PRAGMA"
6109 else
6110     case "${host}" in
6111         powerpc-*-darwin* )
6112             dnl Some Apple's GCC version are broken and can't handle the
6113             dnl pragmas:
6114             GCC_PRAGMA_FLAGS="-DNO_GCC_PRAGMA"
6115             ;;
6116         *-*-mingw32* )
6117             dnl MinGW GCC versions >= 3.2 have problems with
6118             dnl static member of classes derived from templates
6119             dnl in combination with #pragma interface/implementation
6120             dnl (the test case uses 4 files)
6121             dnl ... and with exceptions handling (undefined symbols needed
6122             dnl to correctly calls dtors when unwinding) as well
6123             if test "$wxUSE_STL" = "yes" -o \
6124                     "$wxUSE_NO_EXCEPTIONS" != "yes" -o \
6125                     "$wxUSE_NO_RTTI" != "yes"; then
6126                AC_MSG_CHECKING([if this MinGW version needs -DNO_GCC_PRAGMA])
6127                AC_TRY_COMPILE([],
6128                               [#if !(__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2))
6129                                #error "Not GCC 3.2 or greater"
6130                                #endif
6131                                ],
6132                               [GCC_PRAGMA_FLAGS="-DNO_GCC_PRAGMA"
6133                                AC_MSG_RESULT([yes])],
6134                               [AC_MSG_RESULT([no])])
6135             fi
6136             ;;
6137     esac
6138 fi
6139 CPPFLAGS="$GCC_PRAGMA_FLAGS $CPPFLAGS"
6140
6141
6142 dnl for convenience, sort the samples in alphabetical order
6143 dnl
6144 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
6145 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
6146 dnl
6147 dnl       Unfortunately, there is a bug in OS/2's tr, such that
6148 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
6149 dnl       only removes the Unix-like part of the introduced line break.
6150 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
6151
6152 dnl subtle bakefile goop.
6153 dnl Used in wx-config now too, as its STATIC_FLAG with different makeup.
6154 dnl I wish we would have called it something less likely to clash with
6155 dnl things though.
6156 AC_SUBST(SHARED)
6157
6158 dnl global options
6159 AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
6160 AC_SUBST(WX_LIBRARY_BASENAME_GUI)
6161
6162 dnl debugging options
6163 AC_SUBST(WXDEBUG_DEFINE)
6164
6165 dnl toolkit options
6166 AC_SUBST(USE_GUI)
6167 AC_SUBST(AFMINSTALL)
6168 AC_SUBST(WIN32INSTALL)
6169 AC_SUBST(TOOLKIT)
6170 AC_SUBST(TOOLKIT_DIR)
6171 AC_SUBST(TOOLCHAIN_NAME)
6172 AC_SUBST(TOOLCHAIN_FULLNAME)
6173 AC_SUBST(TOOLCHAIN_DEFS)
6174 AC_SUBST(TOOLCHAIN_DLL_DEFS)
6175
6176 dnl wx-config options
6177 AC_SUBST(host_alias)
6178 AC_SUBST(cross_compiling)
6179 AC_SUBST(WIDGET_SET)
6180 AC_SUBST(WX_RELEASE)
6181 AC_SUBST(WX_VERSION)
6182 AC_SUBST(WX_SUBVERSION)
6183 AC_SUBST(WX_CHARTYPE)
6184 AC_SUBST(WX_DEBUGTYPE)
6185 AC_SUBST(WXCONFIG_EXTRALIBS)
6186 AC_SUBST(WXCONFIG_INCLUDE)
6187 AC_SUBST(WXCONFIG_RPATH)
6188 AC_SUBST(WXCONFIG_LDFLAGS_GUI)
6189 AC_SUBST(WX_LARGEFILE_FLAGS)
6190 AC_SUBST(GCC_PRAGMA_FLAGS)
6191 AC_SUBST(CODE_GEN_FLAGS)
6192 AC_SUBST(CODE_GEN_FLAGS_CXX)
6193 AC_SUBST(EXE_LINKER)
6194
6195 dnl distribution vars
6196 AC_SUBST(GUIDIST)
6197 AC_SUBST(DISTDIR)
6198
6199 dnl additional subdirectories where we will build
6200 AC_SUBST(SAMPLES_SUBDIRS)
6201
6202 dnl additional libraries and linker settings
6203 AC_SUBST(LDFLAGS)
6204 AC_SUBST(LDFLAGS_GL)
6205 AC_SUBST(OPENGL_LIBS)
6206 AC_SUBST(DMALLOC_LIBS)
6207 AC_SUBST(WX_VERSION_TAG)
6208
6209 dnl additional resurces settings
6210 AC_SUBST(RESCOMP)
6211 AC_SUBST(RESFLAGS)
6212 AC_SUBST(RESPROGRAMOBJ)
6213 AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
6214 AC_SUBST(WX_RESOURCES_MACOSX_DATA)
6215
6216 dnl additional for Mac OS X
6217 AC_SUBST(DEREZ)
6218 AC_SUBST(LIBWXMACRES)
6219 AC_SUBST(MACRESCOMP)
6220 AC_SUBST(MACSETFILE)
6221 AC_SUBST(MACRESWXCONFIG)
6222
6223 dnl other tools
6224 AC_SUBST(GCC)
6225 AC_SUBST(DLLTOOL)
6226
6227
6228 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
6229 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
6230 dnl - and we do use it)
6231 AC_PROG_MAKE_SET
6232
6233
6234 AC_CONFIG_HEADERS([lib/wx/include/${TOOLCHAIN_FULLNAME}/wx/setup.h:setup.h.in])
6235
6236 AC_CONFIG_FILES([ lib/wx/config/${TOOLCHAIN_FULLNAME}:wx-config.in ],
6237                 [ chmod +x lib/wx/config/${TOOLCHAIN_FULLNAME} ],
6238                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
6239
6240 AC_CONFIG_FILES([ lib/wx/config/inplace-${TOOLCHAIN_FULLNAME}:wx-config-inplace.in ],
6241                 [ chmod +x lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} ],
6242                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
6243
6244 AC_CONFIG_FILES([ version-script Makefile ])
6245
6246 AC_CONFIG_COMMANDS([ wx-config
6247                    ],
6248                    [ rm -f wx-config
6249                      ${LN_S} lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} wx-config
6250                    ],
6251                    [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}"
6252                      LN_S="${LN_S}"
6253                    ])
6254
6255 dnl This would give us us build dir that in every significant way
6256 dnl resembles an installed wx in prefix=$builddir.  It is troublesome
6257 dnl though in this form because AC_CONFIG_LINKS will fail for directories
6258 dnl on platforms that do not have symlinks.
6259 dnl AC_CONFIG_LINKS([ include/wx-$WX_RELEASE$WX_FLAVOUR:include ])
6260 dnl AC_CONFIG_LINKS([ contrib/include ])
6261
6262
6263 dnl Configure samples, contrib etc. directories, but only if they are present:
6264 if test "$wxUSE_GUI" = "yes"; then
6265     SUBDIRS="samples demos utils contrib"
6266 else dnl we build wxBase only
6267     dnl there are no wxBase programs in contrib nor demos
6268     SUBDIRS="samples utils"
6269 fi
6270 dnl Add tests to the list of subdirs if cppunit 1.8.0+ is detected
6271 AM_PATH_CPPUNIT(1.8.0, [SUBDIRS="$SUBDIRS tests"])
6272
6273 for subdir in `echo $SUBDIRS`; do
6274     if test -d ${srcdir}/${subdir} ; then
6275         if test "$wxUSE_GUI" = "yes"; then
6276             if test ${subdir} = "samples"; then
6277                 dnl only take those samples which compile in the current
6278                 dnl configuration and which exist
6279                 makefiles="samples/Makefile.in $makefiles"
6280                 for sample in `echo $SAMPLES_SUBDIRS`; do
6281                     if test -d $srcdir/samples/$sample; then
6282                         makefiles="samples/$sample/Makefile.in $makefiles"
6283                     fi
6284                 done
6285             else dnl assume that everything compiles for utils &c
6286                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
6287             fi
6288         else dnl we build wxBase only
6289             dnl don't take all samples/utils, just those which build with
6290             dnl wxBase
6291             if test ${subdir} = "samples"; then
6292                 makefiles="samples/Makefile.in samples/console/Makefile.in"
6293             elif test ${subdir} = "utils"; then
6294                 makefiles=""
6295                 for util in HelpGen tex2rtf ; do
6296                     if test -d $srcdir/utils/$util ; then
6297                         makefiles="utils/$util/Makefile.in \
6298                                    utils/$util/src/Makefile.in \
6299                                    $makefiles"
6300                     fi
6301                 done
6302             else dnl assume that everything compiles for tests
6303                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
6304             fi
6305         fi
6306
6307         for mkin in $makefiles ; do
6308             mk=`echo $mkin | sed 's/Makefile\.in/Makefile/g'`
6309             AC_CONFIG_FILES([$mk])
6310         done
6311     fi
6312 done
6313
6314
6315 AC_OUTPUT
6316
6317 dnl report how we have been configured
6318 echo
6319 echo "Configured wxWidgets ${WX_VERSION} for \`${host}'"
6320 echo ""
6321 echo "  Which GUI toolkit should wxWidgets use?                 ${TOOLKIT_USER:-base only}"
6322 echo "  Should wxWidgets be compiled into single library?       ${wxUSE_MONOLITHIC:-yes}"
6323
6324 echo "  Should wxWidgets be compiled in debug mode?             ${wxUSE_DEBUG:-no}"
6325 echo "  Should wxWidgets be linked as a shared library?         ${wxUSE_SHARED:-no}"
6326 echo "  Should wxWidgets be compiled in Unicode mode?           ${wxUSE_UNICODE:-no}"
6327
6328 echo "  What level of wxWidgets compatibility should be enabled?"
6329 echo "                                       wxWidgets 2.2      ${WXWIN_COMPATIBILITY_2_2:-no}"
6330 echo "                                       wxWidgets 2.4      ${WXWIN_COMPATIBILITY_2_4:-yes}"
6331
6332 echo "  Which libraries should wxWidgets use?"
6333 echo "                                       jpeg               ${wxUSE_LIBJPEG-none}"
6334 echo "                                       png                ${wxUSE_LIBPNG-none}"
6335 echo "                                       regex              ${wxUSE_REGEX}"
6336 echo "                                       tiff               ${wxUSE_LIBTIFF-none}"
6337 if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
6338 echo "                                       xpm                ${wxUSE_LIBXPM-none}"
6339 fi
6340 echo "                                       zlib               ${wxUSE_ZLIB}"
6341 echo "                                       odbc               ${wxUSE_ODBC}"
6342 echo "                                       expat              ${wxUSE_EXPAT}"
6343 echo "                                       libmspack          ${wxUSE_LIBMSPACK}"
6344 echo "                                       sdl                ${wxUSE_LIBSDL}"
6345 echo "                                       gnomeprint         ${wxUSE_LIBGNOMEPRINT}"
6346
6347 echo ""
6348
6349 dnl vi: set et sts=4 sw=4 com=\:dnl: