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