configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_REVISION($Id$)dnl
   3
   4 AC_PREREQ(2.57)
   5
   6 dnl ---------------------------------------------------------------------------
   7 dnl
   8 dnl Top-level configure.in for wxWindows by Robert Roebling, Phil Blecker,
   9 dnl Vadim Zeitlin and Ron Lee
  10 dnl
  11 dnl This script is under the wxWindows licence.
  12 dnl
  13 dnl Version: $Id$
  14 dnl ---------------------------------------------------------------------------
  15
  16 dnl ---------------------------------------------------------------------------
  17 dnl initialization
  18 dnl ---------------------------------------------------------------------------
  19
  20 AC_INIT([wxWindows], [2.5.1], [wx-dev@lists.wxwindows.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_RELEASE 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).$(WX_AGE)
  55
  56 WX_MAJOR_VERSION_NUMBER=2
  57 WX_MINOR_VERSION_NUMBER=5
  58 WX_RELEASE_NUMBER=1
  59
  60 WX_VERSION=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER.$WX_RELEASE_NUMBER
  61 WX_RELEASE=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER
  62
  63 WX_MSW_VERSION=$WX_MAJOR_VERSION_NUMBER$WX_MINOR_VERSION_NUMBER$WX_RELEASE_NUMBER
  64
  65 WX_CURRENT=1
  66 WX_REVISION=0
  67 WX_AGE=0
  68
  69
  70 dnl ------------------------------------------------------------------------
  71 dnl Check platform (host system)
  72 dnl ------------------------------------------------------------------------
  73
  74 dnl OS (assume Unix)
  75 USE_UNIX=1
  76 USE_OS2=0
  77 USE_WIN32=0
  78 USE_DOS=0
  79 USE_BEOS=0
  80 USE_MAC=0
  81
  82 dnl Unix kind
  83 USE_AIX=
  84 USE_BSD=                            dnl any BSD
  85 USE_DARWIN=                         dnl a.k.a. Mac OS X
  86 USE_FREEBSD=
  87 USE_GNU=                            dnl GNU/Hurd
  88 USE_HPUX=
  89 USE_LINUX=
  90 USE_NETBSD=
  91 USE_OPENBSD=
  92 USE_OSF=                            dnl OSF/1 (obsolete?)
  93 USE_SGI=
  94 USE_SOLARIS=                        dnl Solaris ("SunOS" >= 5)
  95 USE_SUN=                            dnl SunOS or Solaris
  96 USE_SUNOS=                          dnl old/real SunOS (obsolete)
  97 USE_SVR4=                           dnl SysV R4
  98 USE_SYSV=                           dnl any System V
  99 USE_VMS=
 100 USE_ULTRIX=
 101 USE_UNIXWARE=
 102
 103 dnl hardware platform
 104 USE_ALPHA=
 105
 106 dnl on some platforms xxx_r() functions are declared inside "#ifdef
 107 dnl _REENTRANT" and it's easier to just define this symbol for these platforms
 108 dnl than checking it during run-time
 109 NEEDS_D_REENTRANT_FOR_R_FUNCS=0
 110
 111 dnl the list of all available toolkits
 112 dnl
 113 dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
 114 ALL_TOOLKITS="COCOA GTK MAC MGL MICROWIN MOTIF MSW PM X11"
 115
 116 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
 117 dnl     which are either yes or no
 118 DEFAULT_wxUSE_COCOA=0
 119 DEFAULT_wxUSE_GTK=0
 120 DEFAULT_wxUSE_MAC=0
 121 DEFAULT_wxUSE_MGL=0
 122 DEFAULT_wxUSE_MICROWIN=0
 123 DEFAULT_wxUSE_MOTIF=0
 124 DEFAULT_wxUSE_MSW=0
 125 DEFAULT_wxUSE_PM=0
 126 DEFAULT_wxUSE_X11=0
 127
 128 dnl these are the values which are really default for the given platform -
 129 dnl they're not cached and are only used if no --with-toolkit was given *and*
 130 dnl nothing was found in the cache
 131 DEFAULT_DEFAULT_wxUSE_COCOA=0
 132 DEFAULT_DEFAULT_wxUSE_GTK=0
 133 DEFAULT_DEFAULT_wxUSE_MAC=0
 134 DEFAULT_DEFAULT_wxUSE_MGL=0
 135 DEFAULT_DEFAULT_wxUSE_MICROWIN=0
 136 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 137 DEFAULT_DEFAULT_wxUSE_MSW=0
 138 DEFAULT_DEFAULT_wxUSE_PM=0
 139 DEFAULT_DEFAULT_wxUSE_X11=0
 140
 141 PROGRAM_EXT=
 142 SO_SUFFIX=so
 143 SAMPLES_RPATH_FLAG=
 144 SAMPLES_RPATH_POSTLINK=
 145
 146 dnl to support a new system, you need to add its canonical name (as determined
 147 dnl by config.sub or specified by the configure command line) to this "case"
 148 dnl and also define the shared library flags below - search for
 149 dnl SHARED_LIB_SETUP to find the exact place
 150 case "${host}" in
 151   *-hp-hpux* )
 152     USE_HPUX=1
 153     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 154     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 155     SO_SUFFIX=sl
 156     AC_DEFINE(__HPUX__)
 157   ;;
 158   *-*-linux* )
 159     USE_LINUX=1
 160     AC_DEFINE(__LINUX__)
 161     TMP=`uname -m`
 162     if test "x$TMP" = "xalpha"; then
 163       USE_ALPHA=1
 164       AC_DEFINE(__ALPHA__)
 165     fi
 166     DEFAULT_DEFAULT_wxUSE_GTK=1
 167   ;;
 168   *-*-gnu* )
 169     USE_GNU=1
 170     AC_DEFINE(__GNU__)
 171     TMP=`uname -m`
 172     if test "x$TMP" = "xalpha"; then
 173       USE_ALPHA=1
 174       AC_DEFINE(__ALPHA__)
 175     fi
 176     DEFAULT_DEFAULT_wxUSE_GTK=1
 177   ;;
 178   *-*-irix5* | *-*-irix6* )
 179     USE_SGI=1
 180     USE_SVR4=1
 181     AC_DEFINE(__SGI__)
 182     AC_DEFINE(__SVR4__)
 183     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 184   ;;
 185   *-*-solaris2* )
 186     USE_SUN=1
 187     USE_SOLARIS=1
 188     USE_SVR4=1
 189     AC_DEFINE(__SUN__)
 190     AC_DEFINE(__SOLARIS__)
 191     AC_DEFINE(__SVR4__)
 192     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 193     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 194   ;;
 195   *-*-sunos4* )
 196     USE_SUN=1
 197     USE_SUNOS=1
 198     USE_BSD=1
 199     AC_DEFINE(__SUN__)
 200     AC_DEFINE(__SUNOS__)
 201     AC_DEFINE(__BSD__)
 202     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 203   ;;
 204   *-*-freebsd*)
 205     USE_BSD=1
 206     USE_FREEBSD=1
 207     AC_DEFINE(__FREEBSD__)
 208     AC_DEFINE(__BSD__)
 209     DEFAULT_DEFAULT_wxUSE_GTK=1
 210   ;;
 211   *-*-openbsd*)
 212     USE_BSD=1
 213     USE_OPENBSD=1
 214     AC_DEFINE(__OPENBSD__)
 215     AC_DEFINE(__BSD__)
 216     DEFAULT_DEFAULT_wxUSE_GTK=1
 217   ;;
 218   *-*-netbsd*)
 219     USE_BSD=1
 220     USE_NETBSD=1
 221     AC_DEFINE(__NETBSD__)
 222     AC_DEFINE(__BSD__)
 223     DEFAULT_DEFAULT_wxUSE_GTK=1
 224   ;;
 225   *-*-osf* )
 226     USE_ALPHA=1
 227     USE_OSF=1
 228     AC_DEFINE(__ALPHA__)
 229     AC_DEFINE(__OSF__)
 230     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 231     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 232   ;;
 233   *-*-dgux5* )
 234     USE_ALPHA=1
 235     USE_SVR4=1
 236     AC_DEFINE(__ALPHA__)
 237     AC_DEFINE(__SVR4__)
 238     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 239   ;;
 240   *-*-sysv5* )
 241     USE_SYSV=1
 242     USE_SVR4=1
 243     AC_DEFINE(__SYSV__)
 244     AC_DEFINE(__SVR4__)
 245     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 246   ;;
 247   *-*-aix* )
 248     USE_AIX=1
 249     USE_SYSV=1
 250     USE_SVR4=1
 251     dnl quoting from http://www-1.ibm.com/servers/esdd/articles/gnu.html:
 252     dnl
 253     dnl     Both archive libraries and shared libraries on AIX have an .a
 254     dnl     extension. This will explain why you can't link with an .so and
 255     dnl     why it works with the name changed to .a.
 256     SO_SUFFIX=a
 257     AC_DEFINE(__AIX__)
 258     AC_DEFINE(__SYSV__)
 259     AC_DEFINE(__SVR4__)
 260     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 261   ;;
 262
 263   *-*-*UnixWare*)
 264     USE_SYSV=1
 265     USE_SVR4=1
 266     USE_UNIXWARE=1
 267     AC_DEFINE(__UNIXWARE__)
 268   ;;
 269
 270   *-*-cygwin* | *-*-mingw32* )
 271     dnl MBN: some of the defines have been moved after toolkit detection
 272     dnl      because for wxMotif/wxGTK/wxX11 to build on Cygwin
 273     dnl      USE_UNIX  must be set and not USE_WIN32
 274     SO_SUFFIX=dll
 275     PROGRAM_EXT=".exe"
 276     RESCOMP=windres
 277     DEFAULT_DEFAULT_wxUSE_MSW=1
 278   ;;
 279
 280   *-pc-msdosdjgpp )
 281     USE_UNIX=0
 282     USE_DOS=1
 283     AC_DEFINE(__DOS__)
 284     PROGRAM_EXT=".exe"
 285     DEFAULT_DEFAULT_wxUSE_MGL=1
 286     dnl DJGPP needs explicit -lstdc++ for some reason (VS: mayb some versions only?)
 287     LIBS="$LIBS -lstdc++"
 288   ;;
 289
 290   *-pc-os2_emx | *-pc-os2-emx )
 291     AC_DEFINE(__EMX__)
 292     USE_OS2=1
 293     AC_DEFINE(__OS2__)
 294     PROGRAM_EXT=".exe"
 295     DEFAULT_DEFAULT_wxUSE_PM=1
 296     dnl "c++" wrapper is not always available, so always use plain gcc.
 297     CXX=gcc
 298     LDFLAGS="$LDFLAGS -Zcrtdll -Zsysv-signals"
 299     dnl
 300     dnl Some special code that's automatically added by autoconf-2.57 for OS/2
 301     dnl and hopefully also by autoconf-2.58 and newer on all other platforms.
 302     dnl For now however, we still need it to make sure the configure script
 303     dnl works on OS/2 no matter what platform it is generated on.
 304     ac_executable_extensions=".exe"
 305     export ac_executable_extensions
 306     dnl This strange code is necessary to deal with handling of
 307     dnl backslashes by ksh and pdksh's sh variant.
 308     ac_save_IFS="$IFS"
 309     IFS='\\'
 310     ac_TEMP_PATH=
 311     for ac_dir in $PATH; do
 312       IFS=$ac_save_IFS
 313       if test -z "$ac_TEMP_PATH"; then
 314         ac_TEMP_PATH="$ac_dir"
 315       else
 316         ac_TEMP_PATH="$ac_TEMP_PATH/$ac_dir"
 317       fi
 318     done
 319     export PATH="$ac_TEMP_PATH"
 320     unset ac_TEMP_PATH
 321   ;;
 322
 323   powerpc-*-darwin* )
 324     dnl PowerPC Darwin based distributions (including Mac OS X)
 325     USE_BSD=1
 326     USE_DARWIN=1
 327     SO_SUFFIX=dylib
 328     AC_DEFINE(__BSD__)
 329     AC_DEFINE(__DARWIN__)
 330     AC_DEFINE(__POWERPC__)
 331     AC_DEFINE(TARGET_CARBON)
 332     DEFAULT_DEFAULT_wxUSE_MAC=1
 333   ;;
 334
 335   *-*-beos* )
 336     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 337     USE_BEOS=1
 338     AC_DEFINE(__BEOS__)
 339   ;;
 340
 341   *)
 342     AC_MSG_ERROR(unknown system type ${host}.)
 343 esac
 344
 345 dnl ---------------------------------------------------------------------------
 346 dnl command line options for configure
 347 dnl ---------------------------------------------------------------------------
 348
 349 dnl the default values for all options - we collect them all here to simplify
 350 dnl modification of the default values (for example, if the defaults for some
 351 dnl platform should be changed, it can be done here too)
 352 dnl
 353 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 354
 355 WX_ARG_CACHE_INIT
 356
 357 dnl useful to test the compilation with minimum options, define as 0 for normal
 358 dnl usage
 359 DEBUG_CONFIGURE=0
 360 if test $DEBUG_CONFIGURE = 1; then
 361   DEFAULT_wxUSE_UNIVERSAL=no
 362   DEFAULT_wxUSE_STL=no
 363
 364   DEFAULT_wxUSE_NANOX=no
 365
 366   DEFAULT_wxUSE_THREADS=yes
 367
 368   DEFAULT_wxUSE_SHARED=yes
 369   DEFAULT_wxUSE_OPTIMISE=no
 370   DEFAULT_wxUSE_PROFILE=no
 371   DEFAULT_wxUSE_NO_DEPS=no
 372   DEFAULT_wxUSE_NO_RTTI=no
 373   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 374   DEFAULT_wxUSE_PERMISSIVE=no
 375   DEFAULT_wxUSE_DEBUG_FLAG=yes
 376   DEFAULT_wxUSE_DEBUG_INFO=yes
 377   DEFAULT_wxUSE_DEBUG_GDB=yes
 378   DEFAULT_wxUSE_MEM_TRACING=no
 379   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 380   DEFAULT_wxUSE_DMALLOC=no
 381   DEFAULT_wxUSE_APPLE_IEEE=no
 382
 383   DEFAULT_wxUSE_EXCEPTIONS=no
 384   DEFAULT_wxUSE_LOG=yes
 385   DEFAULT_wxUSE_LOGWINDOW=no
 386   DEFAULT_wxUSE_LOGGUI=no
 387   DEFAULT_wxUSE_LOGDIALOG=no
 388
 389   DEFAULT_wxUSE_GUI=yes
 390   DEFAULT_wxUSE_CONTROLS=no
 391
 392   DEFAULT_wxUSE_REGEX=no
 393   DEFAULT_wxUSE_XML=no
 394   DEFAULT_wxUSE_EXPAT=no
 395   DEFAULT_wxUSE_ZLIB=no
 396   DEFAULT_wxUSE_LIBPNG=no
 397   DEFAULT_wxUSE_LIBJPEG=no
 398   DEFAULT_wxUSE_LIBTIFF=no
 399   DEFAULT_wxUSE_LIBXPM=no
 400   DEFAULT_wxUSE_ODBC=no
 401   DEFAULT_wxUSE_OPENGL=no
 402
 403   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 404   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 405   DEFAULT_wxUSE_STD_IOSTREAM=no
 406   DEFAULT_wxUSE_CMDLINE_PARSER=no
 407   DEFAULT_wxUSE_DATETIME=no
 408   DEFAULT_wxUSE_TIMER=no
 409   DEFAULT_wxUSE_STOPWATCH=no
 410   DEFAULT_wxUSE_FILE=no
 411   DEFAULT_wxUSE_FFILE=no
 412   DEFAULT_wxUSE_TEXTBUFFER=no
 413   DEFAULT_wxUSE_TEXTFILE=no
 414   DEFAULT_wxUSE_WAVE=no
 415   DEFAULT_wxUSE_INTL=no
 416   DEFAULT_wxUSE_CONFIG=no
 417   DEFAULT_wxUSE_FONTMAP=no
 418   DEFAULT_wxUSE_STREAMS=no
 419   DEFAULT_wxUSE_SOCKETS=no
 420   DEFAULT_wxUSE_OLE=no
 421   DEFAULT_wxUSE_DATAOBJ=no
 422   DEFAULT_wxUSE_DIALUP_MANAGER=no
 423   DEFAULT_wxUSE_JOYSTICK=no
 424   DEFAULT_wxUSE_DYNLIB_CLASS=no
 425   DEFAULT_wxUSE_DYNAMIC_LOADER=no
 426   DEFAULT_wxUSE_LONGLONG=no
 427   DEFAULT_wxUSE_GEOMETRY=no
 428
 429   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 430   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 431   DEFAULT_wxUSE_POSTSCRIPT=no
 432
 433   DEFAULT_wxUSE_CLIPBOARD=no
 434   DEFAULT_wxUSE_TOOLTIPS=no
 435   DEFAULT_wxUSE_DRAG_AND_DROP=no
 436   DEFAULT_wxUSE_DRAGIMAGE=no
 437   DEFAULT_wxUSE_SPLINES=no
 438
 439   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 440   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 441   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 442
 443   DEFAULT_wxUSE_RESOURCES=no
 444   DEFAULT_wxUSE_CONSTRAINTS=no
 445   DEFAULT_wxUSE_IPC=no
 446   DEFAULT_wxUSE_HELP=no
 447   DEFAULT_wxUSE_MS_HTML_HELP=no
 448   DEFAULT_wxUSE_WXHTML_HELP=no
 449   DEFAULT_wxUSE_TREELAYOUT=no
 450   DEFAULT_wxUSE_METAFILE=no
 451   DEFAULT_wxUSE_MIMETYPE=no
 452   DEFAULT_wxUSE_SYSTEM_OPTIONS=no
 453   DEFAULT_wxUSE_PROTOCOL=no
 454   DEFAULT_wxUSE_PROTOCOL_HTTP=no
 455   DEFAULT_wxUSE_PROTOCOL_FTP=no
 456   DEFAULT_wxUSE_PROTOCOL_FILE=no
 457   DEFAULT_wxUSE_URL=no
 458
 459   DEFAULT_wxUSE_COMMONDLGS=no
 460   DEFAULT_wxUSE_CHOICEDLG=no
 461   DEFAULT_wxUSE_COLOURDLG=no
 462   DEFAULT_wxUSE_DIRDLG=no
 463   DEFAULT_wxUSE_FILEDLG=no
 464   DEFAULT_wxUSE_FINDREPLDLG=no
 465   DEFAULT_wxUSE_FONTDLG=no
 466   DEFAULT_wxUSE_MSGDLG=no
 467   DEFAULT_wxUSE_NUMBERDLG=no
 468   DEFAULT_wxUSE_TEXTDLG=no
 469   DEFAULT_wxUSE_SPLASH=no
 470   DEFAULT_wxUSE_STARTUP_TIPS=no
 471   DEFAULT_wxUSE_PROGRESSDLG=no
 472   DEFAULT_wxUSE_WIZARDDLG=no
 473
 474   DEFAULT_wxUSE_MENUS=no
 475   DEFAULT_wxUSE_MINIFRAME=no
 476   DEFAULT_wxUSE_HTML=no
 477   DEFAULT_wxUSE_FILESYSTEM=no
 478   DEFAULT_wxUSE_FS_INET=no
 479   DEFAULT_wxUSE_FS_ZIP=no
 480   DEFAULT_wxUSE_BUSYINFO=no
 481   DEFAULT_wxUSE_ZIPSTREAM=no
 482   DEFAULT_wxUSE_GZSTREAM=no
 483   DEFAULT_wxUSE_VALIDATORS=no
 484
 485   DEFAULT_wxUSE_ACCEL=no
 486   DEFAULT_wxUSE_BUTTON=no
 487   DEFAULT_wxUSE_BMPBUTTON=no
 488   DEFAULT_wxUSE_CALCTRL=no
 489   DEFAULT_wxUSE_CARET=no
 490   DEFAULT_wxUSE_CHECKBOX=no
 491   DEFAULT_wxUSE_CHECKLST=no
 492   DEFAULT_wxUSE_CHOICE=no
 493   DEFAULT_wxUSE_COMBOBOX=no
 494   DEFAULT_wxUSE_DISPLAY=no
 495   DEFAULT_wxUSE_GAUGE=no
 496   DEFAULT_wxUSE_GRID=no
 497   DEFAULT_wxUSE_IMAGLIST=no
 498   DEFAULT_wxUSE_LISTBOOK=no
 499   DEFAULT_wxUSE_LISTBOX=no
 500   DEFAULT_wxUSE_LISTCTRL=no
 501   DEFAULT_wxUSE_NOTEBOOK=no
 502   DEFAULT_wxUSE_RADIOBOX=no
 503   DEFAULT_wxUSE_RADIOBTN=no
 504   DEFAULT_wxUSE_SASH=no
 505   DEFAULT_wxUSE_SCROLLBAR=no
 506   DEFAULT_wxUSE_SLIDER=no
 507   DEFAULT_wxUSE_SPINBTN=no
 508   DEFAULT_wxUSE_SPINCTRL=no
 509   DEFAULT_wxUSE_SPLITTER=no
 510   DEFAULT_wxUSE_STATBMP=no
 511   DEFAULT_wxUSE_STATBOX=no
 512   DEFAULT_wxUSE_STATLINE=no
 513   DEFAULT_wxUSE_STATTEXT=no
 514   DEFAULT_wxUSE_STATUSBAR=yes
 515   DEFAULT_wxUSE_TABDIALOG=no
 516   DEFAULT_wxUSE_TEXTCTRL=no
 517   DEFAULT_wxUSE_TOGGLEBTN=no
 518   DEFAULT_wxUSE_TOOLBAR=no
 519   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 520   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 521   DEFAULT_wxUSE_TREECTRL=no
 522   DEFAULT_wxUSE_POPUPWIN=no
 523   DEFAULT_wxUSE_TIPWINDOW=no
 524
 525   DEFAULT_wxUSE_UNICODE=no
 526   DEFAULT_wxUSE_UNICODE_MSLU=no
 527   DEFAULT_wxUSE_WCSRTOMBS=no
 528
 529   DEFAULT_wxUSE_PALETTE=no
 530   DEFAULT_wxUSE_IMAGE=no
 531   DEFAULT_wxUSE_GIF=no
 532   DEFAULT_wxUSE_PCX=no
 533   DEFAULT_wxUSE_PNM=no
 534   DEFAULT_wxUSE_IFF=no
 535   DEFAULT_wxUSE_XPM=no
 536   DEFAULT_wxUSE_ICO_CUR=no
 537   DEFAULT_wxUSE_ACCESSIBILITY=no
 538
 539   DEFAULT_wxUSE_MONOLITHIC=no
 540   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 541 else
 542   DEFAULT_wxUSE_UNIVERSAL=no
 543   DEFAULT_wxUSE_STL=no
 544
 545   DEFAULT_wxUSE_NANOX=no
 546
 547   DEFAULT_wxUSE_THREADS=yes
 548
 549   DEFAULT_wxUSE_SHARED=yes
 550   DEFAULT_wxUSE_OPTIMISE=yes
 551   DEFAULT_wxUSE_PROFILE=no
 552   DEFAULT_wxUSE_NO_DEPS=no
 553   DEFAULT_wxUSE_NO_RTTI=no
 554   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 555   DEFAULT_wxUSE_PERMISSIVE=no
 556   DEFAULT_wxUSE_DEBUG_FLAG=no
 557   DEFAULT_wxUSE_DEBUG_INFO=no
 558   DEFAULT_wxUSE_DEBUG_GDB=no
 559   DEFAULT_wxUSE_MEM_TRACING=no
 560   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 561   DEFAULT_wxUSE_DMALLOC=no
 562   DEFAULT_wxUSE_APPLE_IEEE=yes
 563
 564   DEFAULT_wxUSE_EXCEPTIONS=yes
 565   DEFAULT_wxUSE_LOG=yes
 566   DEFAULT_wxUSE_LOGWINDOW=yes
 567   DEFAULT_wxUSE_LOGGUI=yes
 568   DEFAULT_wxUSE_LOGDIALOG=yes
 569
 570   DEFAULT_wxUSE_GUI=yes
 571
 572   DEFAULT_wxUSE_REGEX=yes
 573   DEFAULT_wxUSE_XML=yes
 574   DEFAULT_wxUSE_EXPAT=yes
 575   DEFAULT_wxUSE_ZLIB=yes
 576   DEFAULT_wxUSE_LIBPNG=yes
 577   DEFAULT_wxUSE_LIBJPEG=yes
 578   DEFAULT_wxUSE_LIBTIFF=yes
 579   DEFAULT_wxUSE_LIBXPM=yes
 580   DEFAULT_wxUSE_LIBMSPACK=yes
 581   DEFAULT_wxUSE_ODBC=no
 582   DEFAULT_wxUSE_OPENGL=no
 583
 584   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 585   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 586   DEFAULT_wxUSE_STD_IOSTREAM=no
 587   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 588   DEFAULT_wxUSE_DATETIME=yes
 589   DEFAULT_wxUSE_TIMER=yes
 590   DEFAULT_wxUSE_STOPWATCH=yes
 591   DEFAULT_wxUSE_FILE=yes
 592   DEFAULT_wxUSE_FFILE=yes
 593   DEFAULT_wxUSE_TEXTBUFFER=yes
 594   DEFAULT_wxUSE_TEXTFILE=yes
 595   DEFAULT_wxUSE_WAVE=no
 596   DEFAULT_wxUSE_INTL=yes
 597   DEFAULT_wxUSE_CONFIG=yes
 598   DEFAULT_wxUSE_FONTMAP=yes
 599   DEFAULT_wxUSE_STREAMS=yes
 600   DEFAULT_wxUSE_SOCKETS=yes
 601   DEFAULT_wxUSE_OLE=yes
 602   DEFAULT_wxUSE_DATAOBJ=yes
 603   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 604   DEFAULT_wxUSE_JOYSTICK=yes
 605   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 606   DEFAULT_wxUSE_DYNAMIC_LOADER=yes
 607   DEFAULT_wxUSE_LONGLONG=yes
 608   DEFAULT_wxUSE_GEOMETRY=yes
 609
 610   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 611   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 612   DEFAULT_wxUSE_POSTSCRIPT=yes
 613
 614   DEFAULT_wxUSE_CLIPBOARD=yes
 615   DEFAULT_wxUSE_TOOLTIPS=yes
 616   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 617   DEFAULT_wxUSE_DRAGIMAGE=yes
 618   DEFAULT_wxUSE_SPLINES=yes
 619
 620   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 621   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 622   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 623
 624   DEFAULT_wxUSE_RESOURCES=no
 625   DEFAULT_wxUSE_CONSTRAINTS=yes
 626   DEFAULT_wxUSE_IPC=yes
 627   DEFAULT_wxUSE_HELP=yes
 628   DEFAULT_wxUSE_MS_HTML_HELP=yes
 629   DEFAULT_wxUSE_WXHTML_HELP=yes
 630   DEFAULT_wxUSE_TREELAYOUT=yes
 631   DEFAULT_wxUSE_METAFILE=yes
 632   DEFAULT_wxUSE_MIMETYPE=yes
 633   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 634   DEFAULT_wxUSE_PROTOCOL=yes
 635   DEFAULT_wxUSE_PROTOCOL_HTTP=yes
 636   DEFAULT_wxUSE_PROTOCOL_FTP=yes
 637   DEFAULT_wxUSE_PROTOCOL_FILE=yes
 638   DEFAULT_wxUSE_URL=yes
 639
 640   DEFAULT_wxUSE_COMMONDLGS=yes
 641   DEFAULT_wxUSE_CHOICEDLG=yes
 642   DEFAULT_wxUSE_COLOURDLG=yes
 643   DEFAULT_wxUSE_DIRDLG=yes
 644   DEFAULT_wxUSE_FILEDLG=yes
 645   DEFAULT_wxUSE_FINDREPLDLG=yes
 646   DEFAULT_wxUSE_FONTDLG=yes
 647   DEFAULT_wxUSE_MSGDLG=yes
 648   DEFAULT_wxUSE_NUMBERDLG=yes
 649   DEFAULT_wxUSE_TEXTDLG=yes
 650   DEFAULT_wxUSE_SPLASH=yes
 651   DEFAULT_wxUSE_STARTUP_TIPS=yes
 652   DEFAULT_wxUSE_PROGRESSDLG=yes
 653   DEFAULT_wxUSE_WIZARDDLG=yes
 654
 655   DEFAULT_wxUSE_MENUS=yes
 656   DEFAULT_wxUSE_MINIFRAME=yes
 657   DEFAULT_wxUSE_HTML=yes
 658   DEFAULT_wxUSE_FILESYSTEM=yes
 659   DEFAULT_wxUSE_FS_INET=yes
 660   DEFAULT_wxUSE_FS_ZIP=yes
 661   DEFAULT_wxUSE_BUSYINFO=yes
 662   DEFAULT_wxUSE_ZIPSTREAM=yes
 663   DEFAULT_wxUSE_GZSTREAM=yes
 664   DEFAULT_wxUSE_VALIDATORS=yes
 665
 666   DEFAULT_wxUSE_ACCEL=yes
 667   DEFAULT_wxUSE_BUTTON=yes
 668   DEFAULT_wxUSE_BMPBUTTON=yes
 669   DEFAULT_wxUSE_CALCTRL=yes
 670   DEFAULT_wxUSE_CARET=yes
 671   DEFAULT_wxUSE_CHECKBOX=yes
 672   DEFAULT_wxUSE_CHECKLST=yes
 673   DEFAULT_wxUSE_CHOICE=yes
 674   DEFAULT_wxUSE_COMBOBOX=yes
 675   DEFAULT_wxUSE_DISPLAY=no
 676   DEFAULT_wxUSE_GAUGE=yes
 677   DEFAULT_wxUSE_GRID=yes
 678   DEFAULT_wxUSE_IMAGLIST=yes
 679   DEFAULT_wxUSE_LISTBOOK=yes
 680   DEFAULT_wxUSE_LISTBOX=yes
 681   DEFAULT_wxUSE_LISTCTRL=yes
 682   DEFAULT_wxUSE_NOTEBOOK=yes
 683   DEFAULT_wxUSE_RADIOBOX=yes
 684   DEFAULT_wxUSE_RADIOBTN=yes
 685   DEFAULT_wxUSE_SASH=yes
 686   DEFAULT_wxUSE_SCROLLBAR=yes
 687   DEFAULT_wxUSE_SLIDER=yes
 688   DEFAULT_wxUSE_SPINBTN=yes
 689   DEFAULT_wxUSE_SPINCTRL=yes
 690   DEFAULT_wxUSE_SPLITTER=yes
 691   DEFAULT_wxUSE_STATBMP=yes
 692   DEFAULT_wxUSE_STATBOX=yes
 693   DEFAULT_wxUSE_STATLINE=yes
 694   DEFAULT_wxUSE_STATTEXT=yes
 695   DEFAULT_wxUSE_STATUSBAR=yes
 696   DEFAULT_wxUSE_TABDIALOG=no
 697   DEFAULT_wxUSE_TEXTCTRL=yes
 698   DEFAULT_wxUSE_TOGGLEBTN=yes
 699   DEFAULT_wxUSE_TOOLBAR=yes
 700   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 701   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 702   DEFAULT_wxUSE_TREECTRL=yes
 703   DEFAULT_wxUSE_POPUPWIN=yes
 704   DEFAULT_wxUSE_TIPWINDOW=yes
 705
 706   DEFAULT_wxUSE_UNICODE=no
 707   DEFAULT_wxUSE_UNICODE_MSLU=yes
 708   DEFAULT_wxUSE_WCSRTOMBS=no
 709
 710   DEFAULT_wxUSE_PALETTE=yes
 711   DEFAULT_wxUSE_IMAGE=yes
 712   DEFAULT_wxUSE_GIF=yes
 713   DEFAULT_wxUSE_PCX=yes
 714   DEFAULT_wxUSE_IFF=no
 715   DEFAULT_wxUSE_PNM=yes
 716   DEFAULT_wxUSE_XPM=yes
 717   DEFAULT_wxUSE_ICO_CUR=yes
 718   DEFAULT_wxUSE_ACCESSIBILITY=no
 719
 720   DEFAULT_wxUSE_MONOLITHIC=no
 721   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 722 fi
 723
 724 dnl WX_ARG_WITH should be used to select whether an external package will be
 725 dnl used or not, to configure compile-time features of this package itself,
 726 dnl use WX_ARG_ENABLE instead
 727
 728 dnl ============================
 729 dnl external package dependecies
 730 dnl ============================
 731
 732 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 733 dnl these values manually
 734 for toolkit in `echo $ALL_TOOLKITS`; do
 735   LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
 736   if test "x$LINE" != "x" ; then
 737     has_toolkit_in_cache=1
 738     eval "DEFAULT_$LINE"
 739     eval "CACHE_$toolkit=1"
 740   fi
 741 done
 742
 743 dnl ---------------------------------------------------------------------------
 744 dnl --disable-gui will build only non-GUI part of wxWindows: check for this
 745 dnl first to disable many other switches if it's given
 746 dnl
 747 dnl NB: this is still in testing stage, don't use if you don't know what you're
 748 dnl     doing
 749 dnl ---------------------------------------------------------------------------
 750
 751 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 752 WX_ARG_ENABLE(monolithic,  [  --disable-monolithic    don't build wxWindows as single library], wxUSE_MONOLITHIC)
 753
 754 if test "$wxUSE_GUI" = "yes"; then
 755
 756 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWindows GUI controls instead of native ones], wxUSE_UNIVERSAL)
 757 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 758 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 759 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
 760 AC_ARG_WITH(cocoa,         [  --with-cocoa            use Cocoa], [wxUSE_COCOA="$withval" TOOLKIT_GIVEN=1])
 761 AC_ARG_WITH(wine,          [  --with-wine             use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
 762 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
 763 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 764 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 765 AC_ARG_WITH(microwin,      [  --with-microwin         use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
 766 AC_ARG_WITH(x11,           [  --with-x11              use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
 767 WX_ARG_ENABLE(nanox,       [  --enable-nanox          use NanoX], wxUSE_NANOX)
 768
 769 WX_ARG_ENABLE(gtk2,        [  --enable-gtk2           use GTK+ 2.0 if available (EXPERIMENTAL)], wxUSE_GTK2)
 770
 771 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 772 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 773 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 774 WX_ARG_SYS_WITH(libxpm,    [  --with-libxpm           use libxpm (XPM file format)], wxUSE_LIBXPM)
 775 WX_ARG_WITH(libmspack,     [  --with-libmspack        use libmspack (CHM help files loading)], wxUSE_LIBMSPACK)
 776 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 777
 778 fi
 779 dnl for GUI only
 780
 781 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
 782 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
 783 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 784 WX_ARG_SYS_WITH(odbc,      [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 785 WX_ARG_SYS_WITH(expat,     [  --with-expat            enable XML support using expat parser], wxUSE_EXPAT)
 786
 787 dnl ---------------------------------------------------------------------------
 788 dnl compile options
 789 dnl ---------------------------------------------------------------------------
 790
 791 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 792 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 793 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 794 WX_ARG_ENABLE(stl,         [  --enable-stl            use STL for containers], wxUSE_STL)
 795
 796 if test "$wxUSE_DEBUG" = "yes"; then
 797   DEFAULT_wxUSE_DEBUG_FLAG=yes
 798   DEFAULT_wxUSE_DEBUG_INFO=yes
 799   BUILD=debug
 800 elif test "$wxUSE_DEBUG" = "no"; then
 801   DEFAULT_wxUSE_DEBUG_FLAG=no
 802   DEFAULT_wxUSE_DEBUG_INFO=no
 803   BUILD=release
 804 fi
 805
 806 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 807 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 808 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 809 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 810 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 811 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 812 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 813 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
 814 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 815 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 816
 817 WX_ARG_ENABLE(compat22,      [  --enable-compat22       enable wxWindows 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
 818 WX_ARG_ENABLE(compat24,      [  --disable-compat24      disable wxWindows 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, disable)
 819
 820 AC_ARG_ENABLE(rpath,         [  --enable-rpath=DIR      output the rpath flag from wx-config], [wxRPATH_DIR="$enableval"])
 821
 822 if test "$wxRPATH_DIR" != "" -a "$wxRPATH_DIR" != "disable"; then
 823    WXCONFIG_RPATH="-Wl,-rpath -Wl,$wxRPATH_DIR"
 824 fi
 825
 826
 827 dnl ---------------------------------------------------------------------------
 828 dnl (small) optional non GUI classes
 829 dnl ---------------------------------------------------------------------------
 830
 831 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 832 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 833
 834 WX_ARG_ENABLE(protocols,     [  --enable-protocols      use wxProtocol and derived classes], wxUSE_PROTOCOL)
 835 WX_ARG_ENABLE(ftp,           [  --enable-ftp            use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
 836 WX_ARG_ENABLE(http,          [  --enable-http           use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
 837 WX_ARG_ENABLE(fileproto,     [  --enable-fileproto      use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
 838 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 839 WX_ARG_ENABLE(ole,           [  --enable-ole            use OLE classes (Win32 only)], wxUSE_OLE)
 840 WX_ARG_ENABLE(dataobj,       [  --enable-dataobj        use data object classes], wxUSE_DATAOBJ)
 841
 842 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 843
 844 dnl please keep the settings below in alphabetical order
 845 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 846 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals in wxApp::OnFatalException (Unix only)], wxUSE_ON_FATAL_EXCEPTION)
 847 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
 848 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
 849 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 850 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 851 WX_ARG_ENABLE(dynamicloader, [  --enable-dynamicloader  use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
 852 WX_ARG_ENABLE(exceptions,    [  --enable-exceptions     build exception-safe library], wxUSE_EXCEPTIONS)
 853 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile class], wxUSE_FFILE)
 854 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile class], wxUSE_FILE)
 855 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
 856 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
 857 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 858 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 859 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
 860 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 861 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 862 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
 863 WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (Win32 only)], wxUSE_UNICODE_MSLU)
 864 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
 865 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 866 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 867 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
 868 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
 869 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
 870 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
 871 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
 872 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 873 WX_ARG_ENABLE(wave,          [  --enable-wave           use wxWave class], wxUSE_WAVE)
 874 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
 875 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
 876 WX_ARG_ENABLE(gzstream,      [  --enable-gzstream       use wxGzipInputStream], wxUSE_GZSTREAM)
 877
 878 WX_ARG_ENABLE(url,           [  --enable-url            use wxURL class], wxUSE_URL)
 879 WX_ARG_ENABLE(protocol,      [  --enable-protocol       use wxProtocol class], wxUSE_PROTOCOL)
 880 WX_ARG_ENABLE(protocol_http, [  --enable-protocol-http  HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
 881 WX_ARG_ENABLE(protocol_ftp,  [  --enable-protocol-ftp   FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
 882 WX_ARG_ENABLE(protocol_file, [  --enable-protocol-file  FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
 883
 884
 885 dnl ---------------------------------------------------------------------------
 886 dnl "big" options (i.e. those which change a lot of things throughout the library)
 887 dnl ---------------------------------------------------------------------------
 888
 889 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 890
 891 if test "$wxUSE_GUI" = "yes"; then
 892
 893 dnl ---------------------------------------------------------------------------
 894 dnl "big" GUI options
 895 dnl ---------------------------------------------------------------------------
 896
 897 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
 898 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
 899 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
 900 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
 901 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
 902 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
 903 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
 904 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
 905 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
 906 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
 907 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
 908
 909 dnl ---------------------------------------------------------------------------
 910 dnl PostScript options
 911 dnl ---------------------------------------------------------------------------
 912 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
 913
 914 dnl VZ: these options seem to be always on, if someone wants to change it please do
 915 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
 916 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
 917
 918 dnl ---------------------------------------------------------------------------
 919 dnl resources
 920 dnl ---------------------------------------------------------------------------
 921
 922 WX_ARG_ENABLE(prologio,    [  --enable-prologio       not available; see contrib], wxUSE_PROLOGIO)
 923 WX_ARG_ENABLE(resources,   [  --enable-resources      not available; see contrib], wxUSE_RESOURCES)
 924
 925 dnl ---------------------------------------------------------------------------
 926 dnl IPC &c
 927 dnl ---------------------------------------------------------------------------
 928
 929 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard class], wxUSE_CLIPBOARD)
 930 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
 931 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
 932
 933 dnl WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout class], wxUSE_TREELAYOUT)
 934
 935 dnl ---------------------------------------------------------------------------
 936 dnl optional GUI controls (in alphabetical order except the first one)
 937 dnl ---------------------------------------------------------------------------
 938
 939 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
 940
 941 dnl even with --enable-controls, some may be disabled by giving
 942 dnl --disable-<control> later on the command line - but by default all will be
 943 dnl used (and vice versa)
 944 if test "$wxUSE_CONTROLS" = "yes"; then
 945   DEFAULT_wxUSE_ACCEL=yes
 946   DEFAULT_wxUSE_BMPBUTTON=yes
 947   DEFAULT_wxUSE_BUTTON=yes
 948   DEFAULT_wxUSE_CALCTRL=no
 949   DEFAULT_wxUSE_CARET=yes
 950   DEFAULT_wxUSE_COMBOBOX=yes
 951   DEFAULT_wxUSE_CHECKBOX=yes
 952   DEFAULT_wxUSE_CHECKLISTBOX=yes
 953   DEFAULT_wxUSE_CHOICE=yes
 954   DEFAULT_wxUSE_GAUGE=yes
 955   DEFAULT_wxUSE_GRID=yes
 956   DEFAULT_wxUSE_IMAGLIST=yes
 957   DEFAULT_wxUSE_LISTBOOK=yes
 958   DEFAULT_wxUSE_LISTBOX=yes
 959   DEFAULT_wxUSE_LISTCTRL=yes
 960   DEFAULT_wxUSE_NOTEBOOK=yes
 961   DEFAULT_wxUSE_RADIOBOX=yes
 962   DEFAULT_wxUSE_RADIOBTN=yes
 963   DEFAULT_wxUSE_SASH=yes
 964   DEFAULT_wxUSE_SCROLLBAR=yes
 965   DEFAULT_wxUSE_SLIDER=yes
 966   DEFAULT_wxUSE_SPINBTN=yes
 967   DEFAULT_wxUSE_SPINCTRL=yes
 968   DEFAULT_wxUSE_SPLITTER=yes
 969   DEFAULT_wxUSE_STATBMP=yes
 970   DEFAULT_wxUSE_STATBOX=yes
 971   DEFAULT_wxUSE_STATLINE=yes
 972   DEFAULT_wxUSE_STATUSBAR=yes
 973   DEFAULT_wxUSE_TAB_DIALOG=yes
 974   DEFAULT_wxUSE_TOGGLEBTN=yes
 975   DEFAULT_wxUSE_TOOLBAR=yes
 976   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 977   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 978   DEFAULT_wxUSE_TOOLTIPS=yes
 979   DEFAULT_wxUSE_TREECTRL=yes
 980   DEFAULT_wxUSE_POPUPWIN=yes
 981   DEFAULT_wxUSE_TIPWINDOW=yes
 982 elif test "$wxUSE_CONTROLS" = "no"; then
 983   DEFAULT_wxUSE_ACCEL=no
 984   DEFAULT_wxUSE_BMPBUTTON=no
 985   DEFAULT_wxUSE_BUTTON=no
 986   DEFAULT_wxUSE_CALCTRL=no
 987   DEFAULT_wxUSE_CARET=no
 988   DEFAULT_wxUSE_COMBOBOX=no
 989   DEFAULT_wxUSE_CHECKBOX=no
 990   DEFAULT_wxUSE_CHECKLISTBOX=no
 991   DEFAULT_wxUSE_CHOICE=no
 992   DEFAULT_wxUSE_GAUGE=no
 993   DEFAULT_wxUSE_GRID=no
 994   DEFAULT_wxUSE_IMAGLIST=no
 995   DEFAULT_wxUSE_LISTBOOK=no
 996   DEFAULT_wxUSE_LISTBOX=no
 997   DEFAULT_wxUSE_LISTCTRL=no
 998   DEFAULT_wxUSE_NOTEBOOK=no
 999   DEFAULT_wxUSE_RADIOBOX=no
1000   DEFAULT_wxUSE_RADIOBTN=no
1001   DEFAULT_wxUSE_SASH=no
1002   DEFAULT_wxUSE_SCROLLBAR=no
1003   DEFAULT_wxUSE_SLIDER=no
1004   DEFAULT_wxUSE_SPINBTN=no
1005   DEFAULT_wxUSE_SPINCTRL=no
1006   DEFAULT_wxUSE_SPLITTER=no
1007   DEFAULT_wxUSE_STATBMP=no
1008   DEFAULT_wxUSE_STATBOX=no
1009   DEFAULT_wxUSE_STATLINE=no
1010   DEFAULT_wxUSE_STATUSBAR=no
1011   DEFAULT_wxUSE_TAB_DIALOG=no
1012   DEFAULT_wxUSE_TOGGLEBTN=no
1013   DEFAULT_wxUSE_TOOLBAR=no
1014   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1015   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
1016   DEFAULT_wxUSE_TOOLTIPS=no
1017   DEFAULT_wxUSE_TREECTRL=no
1018   DEFAULT_wxUSE_POPUPWIN=no
1019   DEFAULT_wxUSE_TIPWINDOW=no
1020 fi
1021
1022 ## FIXME: This is a blatant hack
1023 if test "x$wxUSE_COCOA" != "x" -a "$wxUSE_COCOA" != "0" ; then
1024   wxUSE_PRINTING_ARCHITECTURE=no
1025   wxUSE_DRAG_AND_DROP=no
1026   # Generic notebook requires tab dialog
1027   DEFAULT_wxUSE_TABDIALOG=yes
1028   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1029   DEFAULT_wxUSE_SCROLLBAR=no
1030   DEFAULT_wxUSE_TOOLTIPS=no
1031   DEFAULT_wxUSE_DRAGIMAGE=no
1032 fi
1033
1034 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1035 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
1036 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1037 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
1038 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1039 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1040 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1041 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1042 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox class], wxUSE_COMBOBOX)
1043 WX_ARG_ENABLE(display,     [  --enable-display        use wxDisplay class], wxUSE_DISPLAY)
1044 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1045 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1046 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1047 WX_ARG_ENABLE(listbook,    [  --enable-listbook       use wxListbook class], wxUSE_LISTBOOK)
1048 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1049 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1050 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1051 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1052 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1053 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1054 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1055 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1056 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1057 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1058 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1059 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1060 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1061 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1062 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1063 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1064 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1065 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1066 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1067 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1068 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1069 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1070 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1071 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
1072 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1073
1074 dnl ---------------------------------------------------------------------------
1075 dnl common dialogs
1076 dnl ---------------------------------------------------------------------------
1077
1078 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1079 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1080 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1081 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1082 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1083 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1084 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1085 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1086 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1087 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1088 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1089 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1090 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1091 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1092
1093 dnl ---------------------------------------------------------------------------
1094 dnl misc GUI options
1095 dnl ---------------------------------------------------------------------------
1096
1097 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1098 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1099 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1100 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1101 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1102 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1103 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick (Linux only)], wxUSE_JOYSTICK)
1104 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Windows only)], wxUSE_METAFILE)
1105 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1106 WX_ARG_ENABLE(accessibility,[  --enable-accessibility  enable accessibility support], wxUSE_ACCESSIBILITY)
1107
1108 dnl ---------------------------------------------------------------------------
1109 dnl support for image formats that do not rely on external library
1110 dnl ---------------------------------------------------------------------------
1111
1112 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1113 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1114 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1115 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1116 WX_ARG_ENABLE(iff,         [  --enable-iff            use iff images (IFF file format)], wxUSE_IFF)
1117 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1118 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1119 WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1120
1121 fi
1122
1123 dnl ---------------------------------------------------------------------------
1124 dnl some win32 settings
1125 dnl ---------------------------------------------------------------------------
1126
1127 WX_ARG_ENABLE(official_build,  [  --enable-official_build official build of wxWindows (win32 DLL only)], wxUSE_OFFICIAL_BUILD)
1128 AC_ARG_ENABLE(vendor,  [  --enable-vendor=VENDOR  vendor name (win32 DLL only)], [VENDOR="$enableval"])
1129 if test "x$VENDOR" = "x"; then
1130     VENDOR="custom"
1131 fi
1132
1133 dnl General settings (needed for GUI and non-GUI compilations alike).
1134 dnl Path separator; ':' for unix, ';' for OS/2
1135 case "${host}" in
1136   *-pc-os2_emx | *-pc-os2-emx )
1137     PATH_IFS=';'
1138   ;;
1139   *)
1140     PATH_IFS=':'
1141   ;;
1142 esac
1143
1144 dnl for GUI only
1145
1146 dnl cache the options values before (may be) aborting below
1147 WX_ARG_CACHE_FLUSH
1148
1149 dnl check that no more than one toolkit is given and that if none are given that
1150 dnl we have a default one
1151
1152 AC_MSG_CHECKING(for toolkit)
1153
1154 # In Wine, we need to default to MSW, not GTK or MOTIF
1155 if test "$wxUSE_WINE" = "yes"; then
1156     DEFAULT_DEFAULT_wxUSE_GTK=0
1157     DEFAULT_DEFAULT_wxUSE_MOTIF=0
1158     DEFAULT_DEFAULT_wxUSE_MSW=1
1159     wxUSE_SHARED=no
1160 fi
1161
1162 if test "$wxUSE_GUI" = "yes"; then
1163
1164     if test "$USE_BEOS" = 1; then
1165         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1166     fi
1167
1168     if test "$TOOLKIT_GIVEN" = 1; then
1169       dnl convert "yes" to 1 and "no" to 0
1170       for toolkit in `echo $ALL_TOOLKITS`; do
1171         var=wxUSE_$toolkit
1172         eval "value=\$${var}"
1173         eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1174       done
1175     else
1176       dnl try to guess the most apropriate toolkit for this platform
1177       for toolkit in `echo $ALL_TOOLKITS`; do
1178         if test "$has_toolkit_in_cache" != 1; then
1179           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1180         else
1181           var=DEFAULT_wxUSE_$toolkit
1182         fi
1183         eval "wxUSE_$toolkit=\$${var}"
1184       done
1185     fi
1186
1187     dnl we suppose that expr is available (maybe there is a better way to do
1188     dnl this? what about using ALL_TOOLKITS? TODO)
1189     NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
1190                   + ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} \
1191                   + ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
1192
1193     dnl Allow wxUSE_PM only for OS/2 with EMX.
1194     case "${host}" in
1195       *-pc-os2_emx | *-pc-os2-emx )
1196         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1197     esac
1198
1199     case "$NUM_TOOLKITS" in
1200       1)
1201       ;;
1202       0)
1203         AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
1204       ;;
1205       *)
1206         AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
1207     esac
1208
1209     dnl cache the wxUSE_<TOOLKIT> values too
1210     for toolkit in `echo $ALL_TOOLKITS`; do
1211       var=wxUSE_$toolkit
1212       eval "value=\$${var}"
1213       if test "x$value" != x; then
1214         cache_var=CACHE_$toolkit
1215         eval "cache=\$${cache_var}"
1216         if test "$cache" = 1; then
1217           echo "$var=$value" >> ${wx_arg_cache_file}
1218         fi
1219         if test "$value" = 1; then
1220           toolkit_echo=`echo $toolkit | tr "[[A-Z]]" "[[a-z]]"`
1221           AC_MSG_RESULT($toolkit_echo)
1222         fi
1223       fi
1224     done
1225 else
1226     if test "x$host_alias" != "x"; then
1227         AC_MSG_RESULT(base ($host_alias hosted) only)
1228     else
1229         AC_MSG_RESULT(base only)
1230     fi
1231 fi
1232
1233 dnl ---------------------------------------------------------------------------
1234 dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
1235 dnl 'just' a POSIX platform, so the Win32 API must not be available
1236 dnl ---------------------------------------------------------------------------
1237 dnl (Windows-only piece)
1238 wants_win32=0
1239 doesnt_want_win32=0
1240 case "${host}" in
1241   *-*-cygwin*)
1242       if test "$wxUSE_MSW" = 1 ; then
1243         wants_win32=1
1244       else
1245         doesnt_want_win32=1
1246       fi
1247   ;;
1248   *-*-mingw*)
1249       wants_win32=1
1250   ;;
1251 esac
1252
1253 dnl ---------------------------------------------------------------------------
1254 dnl Wine is a virtual platform, we need to patch things up a bit
1255 dnl ---------------------------------------------------------------------------
1256 if test "$wxUSE_WINE" = "yes"; then
1257     wants_win32=1
1258     dnl FIXME: we should do a better job of testing for these
1259     CC=winegcc
1260     CXX=wineg++
1261     RESCOMP=wrc
1262 fi
1263
1264 dnl NB: The two tests bellow are *NOT* mutually exclusive! They should only
1265 dnl     take effect on Cygwin/Mingw and not other platforms.
1266 if test "$wants_win32" = 1 ; then
1267     USE_UNIX=0
1268     USE_WIN32=1
1269     AC_DEFINE(__WIN32__)
1270     AC_DEFINE(__WIN95__)
1271     AC_DEFINE(__WINDOWS__)
1272     AC_DEFINE(__GNUWIN32__)
1273     AC_DEFINE(STRICT)
1274     AC_DEFINE(WINVER, 0x0400)
1275 fi
1276 if test "$doesnt_want_win32" = 1 ; then
1277     USE_UNIX=1
1278     USE_WIN32=0
1279 fi
1280 dnl (end of Windows-only piece)
1281
1282 if test "$USE_UNIX" = 1 ; then
1283     wxUSE_UNIX=yes
1284     AC_DEFINE(__UNIX__)
1285 fi
1286
1287 dnl ---------------------------------------------------------------------------
1288 dnl Checks for programs
1289 dnl ---------------------------------------------------------------------------
1290
1291 dnl flush the cache because checking for programs might abort
1292 AC_CACHE_SAVE
1293
1294 dnl cross-compiling support: we're cross compiling if the build system is
1295 dnl different from the target one (assume host and target be always the same)
1296 if test "$build" != "$host" ; then
1297     if test "$USE_WIN32" = 1 -o "$USE_DOS" = 1 -o "$USE_UNIX"; then
1298         CC=$host_alias-gcc
1299         CXX=$host_alias-c++
1300         AR=$host_alias-ar
1301         RANLIB=$host_alias-ranlib
1302         DLLTOOL=$host_alias-dlltool
1303         RESCOMP=$host_alias-windres
1304         LD=$host_alias-ld
1305         NM=$host_alias-nm
1306         STRIP=$host_alias-strip
1307     else
1308         AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
1309     fi
1310 fi
1311
1312 dnl C-compiler checks
1313 dnl   defines CC with the compiler to use
1314 dnl   defines GCC with yes if using gcc
1315 dnl   defines GCC empty if not using gcc
1316 dnl   defines CFLAGS
1317 dnl
1318 dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
1319 dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
1320 dnl -g and -O flags ourselves below
1321 CFLAGS=${CFLAGS:=}
1322 AC_PROG_CC
1323
1324 dnl is -traditional needed for correct compilations
1325 dnl   adds -traditional for gcc if needed
1326 AC_PROG_GCC_TRADITIONAL
1327
1328 AC_LANG_SAVE
1329 AC_LANG_CPLUSPLUS
1330
1331 dnl C++-compiler checks
1332 dnl   defines CXX with the compiler to use
1333 dnl   defines GXX with yes if using gxx
1334 dnl   defines GXX empty if not using gxx
1335 dnl   defines CXXFLAGS
1336 dnl
1337 dnl see CFLAGS line above
1338 CXXFLAGS=${CXXFLAGS:=}
1339 AC_PROG_CXX
1340
1341 AC_LANG_RESTORE
1342
1343 dnl ranlib command
1344 dnl   defines RANLIB with the appropriate command
1345 AC_PROG_RANLIB
1346
1347 dnl ar command
1348 dnl   defines AR with the appropriate command
1349 AC_CHECK_PROG(AR, ar, ar)
1350 if test "x$AR" = "x" ; then
1351     AC_MSG_ERROR([ar is needed to build wxWindows])
1352 fi
1353
1354 dnl install checks
1355 dnl   defines INSTALL with the appropriate command
1356 AC_PROG_INSTALL
1357
1358 dnl   make install path absolute (if not already);
1359 dnl   will fail with (some) MSDOS paths
1360 case ${INSTALL} in
1361   /* ) # Absolute
1362      ;;
1363   ?:* ) # Drive letter, considered as absolute.
1364      ;;
1365   *)
1366      INSTALL=`pwd`/${INSTALL} ;;
1367 esac
1368
1369 dnl HP-UX install doesn't handle the "-d" switch so don't use it there
1370 case ${host} in
1371     *-hp-hpux* )
1372         INSTALL_DIR="mkdir"
1373         ;;
1374
1375     *)  INSTALL_DIR="$INSTALL -d"
1376         ;;
1377 esac
1378
1379
1380 case "${host}" in
1381
1382     dnl The other BSD's should probably go in here too, since this is
1383     dnl to workaround a strange static lib BSDism.
1384     dnl Mac OS X install seems to ignore -p option...
1385     powerpc-*-darwin* )
1386         INSTALL_PROGRAM="cp -fp"
1387         INSTALL_DATA="cp -fp"
1388         ;;
1389     *)
1390         ;;
1391 esac
1392
1393 dnl strip command
1394 dnl   defines STRIP as strip or nothing if not found
1395 AC_CHECK_PROG(STRIP, strip, strip, true)
1396
1397 dnl does make support "-include" (only GNU make does AFAIK)?
1398 AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
1399 [
1400     if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
1401             egrep -s GNU > /dev/null); then
1402         wx_cv_prog_makeisgnu="yes"
1403     else
1404         wx_cv_prog_makeisgnu="no"
1405     fi
1406 ])
1407
1408 if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
1409     IF_GNU_MAKE=""
1410 else
1411     IF_GNU_MAKE="#"
1412 fi
1413
1414 AC_SUBST(IF_GNU_MAKE)
1415
1416 dnl we don't need to check for VPATH support in GNU make - it does have it
1417 if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
1418 dnl check if VPATH works
1419 AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
1420 dnl create Makefile
1421 cat - << EOF > confMake
1422 check : file
1423         cp \$? \$@
1424         cp \$? final_file
1425 EOF
1426
1427 if test ! -d sub ; then
1428   mkdir sub
1429 fi
1430 echo dummy > sub/file
1431 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1432 RESULT=$?
1433 rm -f sub/file check final_file confMake
1434 rmdir sub
1435 if test "$RESULT" = 0; then
1436   wx_cv_prog_makevpath="yes"
1437 else
1438   wx_cv_prog_makevpath="no"
1439 fi
1440 ])
1441
1442 if test "x$wx_cv_prog_makevpath" != "xyes"; then
1443 AC_MSG_ERROR([
1444 You need a make-utility that is able to use the variable
1445 VPATH correctly.
1446 If your version of make does not support VPATH correctly,
1447 please install GNU-make (possibly as gmake), and start
1448 configure with the following command:
1449 export MAKE=gmake; ./configure  for sh-type shells
1450 setenv MAKE gmake; ./configure  for csh-type shells
1451 Also please do remember to use gmake in this case every time
1452 you are trying to compile.
1453 ])
1454 fi dnl make without VPATH
1455 fi dnl not GNU make
1456
1457 dnl needed for making link to setup.h
1458 AC_PROG_LN_S
1459
1460 dnl ---------------------------------------------------------------------------
1461 dnl When we are using gcc on OS/2, we want to be either using resources (PM)
1462 dnl or a more complete POSIX emulation for Motif/GTK+/X11
1463 dnl Moreover we need to link explicitly against either stdcpp.a or stdcxx.a
1464 dnl (depending on compiler version), since we are using "gcc", not "g++/c++".
1465 dnl ---------------------------------------------------------------------------
1466 dnl (OS/2-only piece)
1467 case "${host}" in
1468   *-pc-os2_emx | *-pc-os2-emx )
1469       if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
1470           dnl More complete Unix emulation for unix-like ports
1471           dnl by linking in POSIX/2's cExt (if available).
1472           AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
1473       else
1474           dnl Include resources for the "native" port (wxPM).
1475           RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
1476       fi
1477       AC_CACHE_CHECK([for gcc 3 or later], wx_cv_gcc3,[
1478           AC_TRY_COMPILE([],
1479               [
1480                   #if (__GNUC__ < 3)
1481                       #error old gcc
1482                   #endif
1483               ],
1484               [
1485                   wx_cv_gcc3=yes
1486               ],
1487               [
1488                   wx_cv_gcc3=no
1489               ]
1490           )
1491       ])
1492       if test "$wx_cv_gcc3" = "no"; then
1493           LIBS="$LIBS -lstdcpp"
1494       else
1495           LIBS="$LIBS -lstdcxx"
1496       fi
1497   ;;
1498 esac
1499 dnl (end of OS/2-only piece)
1500
1501 dnl ------------------------------------------------------------------------
1502 dnl Check for headers
1503 dnl ------------------------------------------------------------------------
1504
1505 dnl test for strings.h needed under AIX, but do not check for it wxMac as
1506 dnl it exists but is only a simple redirection to string.h and it is in
1507 dnl conflict with Strings.h in FlatCarbon headers
1508 dnl
1509 dnl Autoconf 2.5 tends to check for strings.h on its own, so avoiding the
1510 dnl test (as the current configure script does) is not possible.  Instead,
1511 dnl you must remind autoconf that strings.h is NOT valid.  The autoconf
1512 dnl test succeeds because there is a strings.h file that simply includes
1513 dnl string.h.  Unfortunately, there is also a strings.h as part of the
1514 dnl FlatCarbon headers.                                    -- David Elliott
1515 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
1516     AC_CACHE_CHECK([for strings.h], ac_cv_header_strings_h,
1517                    [ac_cv_header_strings_h=no])
1518     if test "$ac_cv_header_strings_h" = "no"; then
1519         AC_MSG_RESULT([forced no into cache])
1520     else
1521         AC_MSG_WARN([strings.h is not compatible with Mac OS X])
1522     fi
1523 fi
1524 dnl defines HAVE_STRINGS_H
1525 AC_CHECK_HEADERS(strings.h)
1526
1527 dnl defines HAVE_STDLIB_H
1528 AC_CHECK_HEADERS(stdlib.h)
1529 dnl defines HAVE_MALLOC_H
1530 AC_CHECK_HEADERS(malloc.h)
1531 dnl defines HAVE_UNISTD_H
1532 AC_CHECK_HEADERS(unistd.h)
1533 dnl defines HAVE_WCHAR_H
1534 AC_CHECK_HEADERS(wchar.h)
1535
1536 dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
1537 if test "$ac_cv_header_wchar_h" != "yes"; then
1538     dnl defines HAVE_WCSTR_H
1539     AC_CHECK_HEADERS(wcstr.h)
1540 fi
1541
1542 dnl defines HAVE_FNMATCH_H
1543 AC_CHECK_HEADERS(fnmatch.h)
1544
1545 if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
1546     AC_CHECK_FUNCS(fnmatch)
1547 fi
1548
1549 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
1550 AC_CHECK_HEADERS(langinfo.h)
1551
1552 case "${host}" in
1553   *-pc-os2_emx | *-pc-os2-emx )
1554       dnl Explicitly link -lintl if langinfo.h is available.
1555       if test $ac_cv_header_langinfo_h = "yes"; then
1556           LIBS="$LIBS -lintl"
1557       fi
1558   ;;
1559 esac
1560
1561 if test "$wxUSE_GUI" = "yes"; then
1562     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_PM" != 1; then
1563         dnl defines HAVE_X11_XKBLIB_H
1564         AC_CHECK_HEADERS(X11/Xlib.h)
1565         AC_CHECK_HEADERS([X11/XKBlib.h], [], [],
1566                          [
1567                           #if HAVE_X11_XLIB_H
1568                             #include <X11/Xlib.h>
1569                           #endif
1570                          ])
1571     fi
1572 fi
1573
1574 dnl ---------------------------------------------------------------------------
1575 dnl Checks for compiler characteristics
1576 dnl ---------------------------------------------------------------------------
1577
1578 dnl defines const to be empty if c-compiler does not support const fully
1579 AC_C_CONST
1580 dnl defines inline to a sensible value for the c-compiler
1581 AC_C_INLINE
1582
1583 dnl check the sizes of integral types (give some reasonable default values for
1584 dnl cross-compiling)
1585 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1586 AC_CHECK_SIZEOF(char, 1)
1587 AC_CHECK_SIZEOF(short, 2)
1588 AC_CHECK_SIZEOF(void *, 4)
1589 AC_CHECK_SIZEOF(int, 4)
1590 AC_CHECK_SIZEOF(long, 4)
1591
1592 case "${host}" in
1593     arm-*-linux* )
1594         AC_CHECK_SIZEOF(long long, 8)
1595     ;;
1596     *-hp-hpux* )
1597         AC_CHECK_SIZEOF(long long, 0)
1598         if test "$ac_cv_sizeof_long_long" != "0"; then
1599             dnl HPUX 10.20 headers need this define in order to use long long definitions
1600             CPPFLAGS="$CPPFLAGS -D_INCLUDE_LONGLONG"
1601         fi
1602     ;;
1603     * )
1604         AC_CHECK_SIZEOF(long long, 0)
1605 esac
1606
1607 dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
1608 dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
1609 dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
1610 AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
1611 [
1612     AC_TRY_RUN(
1613         [
1614             /* DJGPP only has fake wchar_t: */
1615             #ifdef __DJGPP__
1616             #  error "fake wchar_t"
1617             #endif
1618             #ifdef HAVE_WCHAR_H
1619             #  ifdef __CYGWIN__
1620             #    include <stddef.h>
1621             #  endif
1622             #  include <wchar.h>
1623             #endif
1624             #ifdef HAVE_STDLIB_H
1625             #  include <stdlib.h>
1626             #endif
1627             #include <stdio.h>
1628             int main()
1629             {
1630                 FILE *f=fopen("conftestval", "w");
1631                 if (!f) exit(1);
1632                 fprintf(f, "%i", sizeof(wchar_t));
1633                 exit(0);
1634             }
1635         ],
1636         wx_cv_sizeof_wchar_t=`cat conftestval`,
1637         wx_cv_sizeof_wchar_t=0,
1638         [
1639             case "${host}" in
1640               *-pc-msdosdjgpp )
1641                 wx_cv_sizeof_wchar_t=0
1642                 ;;
1643               * )
1644                 wx_cv_sizeof_wchar_t=4
1645                 ;;
1646             esac
1647         ]
1648     )
1649 ])
1650
1651 AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
1652
1653 dnl check for large file support
1654 AC_SYS_LARGEFILE
1655
1656 dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
1657 dnl line because otherwise the system headers risk being included before
1658 dnl wx/defs.h which defines these constants leading to inconsistent
1659 dnl sizeof(off_t) in different source files of the same program and linking
1660 dnl problems
1661 if test "x$wx_largefile" = "xyes"; then
1662     if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
1663         WX_LARGEFILE_FLAGS="-D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
1664     else
1665         WX_LARGEFILE_FLAGS="-D_LARGE_FILES"
1666     fi
1667     CPPFLAGS="$CPPFLAGS $WX_LARGEFILE_FLAGS"
1668 fi
1669
1670 dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
1671 WX_C_BIGENDIAN
1672
1673 dnl check for iostream (as opposed to iostream.h) standard header
1674 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
1675
1676 dnl check whether C++ compiler supports bool built-in type
1677 WX_CPP_BOOL
1678
1679 dnl check whether C++ compiler supports explicit keyword
1680 WX_CPP_EXPLICIT
1681
1682 dnl check whether C++ compiler supports C++ casts
1683 AC_CXX_CONST_CAST
1684
1685 dnl check various STL features
1686 if test "$wxUSE_STL" = "yes"; then
1687     AC_LANG_PUSH(C++)
1688
1689     dnl check for basic STL functionality
1690     AC_MSG_CHECKING([for basic STL functionality])
1691     AC_TRY_COMPILE([#include <string>
1692                     #include <functional>
1693                     #include <algorithm>
1694                     #include <vector>
1695                     #include <list>],
1696                     [std::vector<int> moo;
1697                      std::list<int> foo;
1698                      std::vector<int>::iterator it =
1699                          std::find_if(moo.begin(), moo.end(),
1700                                       std::bind2nd(std::less<int>(), 3));],
1701                     [AC_MSG_RESULT([yes])],
1702                     [AC_MSG_RESULT([no])
1703                      AC_MSG_ERROR([Basic STL functionality missing])])
1704
1705     dnl check if <string> declares std::wstring
1706     AC_MSG_CHECKING([for std::wstring in <string>])
1707     AC_TRY_COMPILE([#include <string>],
1708                    [std::wstring foo;],
1709                    [AC_MSG_RESULT(yes)
1710                     AC_DEFINE(HAVE_STD_WSTRING)],
1711                    [AC_MSG_RESULT(no)])
1712
1713     dnl check for compliant std::string::compare
1714     AC_MSG_CHECKING([for compliant std::string::compare])
1715     AC_TRY_COMPILE([#include <string>],
1716                    [std::string foo, bar;
1717                     foo.compare(bar);
1718                     foo.compare(1, 1, bar);
1719                     foo.compare(1, 1, bar, 1, 1);
1720                     foo.compare("");
1721                     foo.compare(1, 1, "");
1722                     foo.compare(1, 1, "", 2);],
1723                    [AC_MSG_RESULT(yes)
1724                     AC_DEFINE(HAVE_STD_STRING_COMPARE)],
1725                    [AC_MSG_RESULT(no)])
1726
1727     AC_LANG_POP
1728 fi
1729
1730 dnl ---------------------------------------------------------------------------
1731 dnl Define search path for includes and libraries: all headers and libs will be
1732 dnl looked for in all directories of this path
1733 dnl ---------------------------------------------------------------------------
1734
1735 dnl Notice that /usr/include should *not* be in this list, otherwise it breaks
1736 dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
1737 dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
1738 dnl
1739 dnl Also try to put all directories which may contain X11R6 before those which
1740 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1741 SEARCH_INCLUDE="\
1742     /usr/local/include        \
1743                               \
1744     /usr/Motif-1.2/include    \
1745     /usr/Motif-2.1/include    \
1746                               \
1747     /usr/include/Motif1.2     \
1748     /opt/xpm/include/X11      \
1749     /opt/GBxpm/include/       \
1750     /opt/GBxpm/X11/include/   \
1751                               \
1752     /usr/Motif1.2/include     \
1753     /usr/dt/include           \
1754     /usr/openwin/include      \
1755                               \
1756     /usr/include/Xm           \
1757                               \
1758     /usr/X11R6/include        \
1759     /usr/X11R6.4/include      \
1760     /usr/X11R5/include        \
1761     /usr/X11R4/include        \
1762                               \
1763     /usr/include/X11R6        \
1764     /usr/include/X11R5        \
1765     /usr/include/X11R4        \
1766                               \
1767     /usr/local/X11R6/include  \
1768     /usr/local/X11R5/include  \
1769     /usr/local/X11R4/include  \
1770                               \
1771     /usr/local/include/X11R6  \
1772     /usr/local/include/X11R5  \
1773     /usr/local/include/X11R4  \
1774                               \
1775     /usr/X11/include          \
1776     /usr/include/X11          \
1777     /usr/local/X11/include    \
1778     /usr/local/include/X11    \
1779                               \
1780     /usr/X386/include         \
1781     /usr/x386/include         \
1782     /usr/XFree86/include/X11  \
1783                               \
1784     X:/XFree86/include        \
1785     X:/XFree86/include/X11    \
1786                               \
1787     /usr/include/gtk          \
1788     /usr/local/include/gtk    \
1789     /usr/include/glib         \
1790     /usr/local/include/glib   \
1791                               \
1792     /usr/include/qt           \
1793     /usr/local/include/qt     \
1794                               \
1795     /usr/include/windows      \
1796     /usr/include/wine         \
1797     /usr/local/include/wine   \
1798                               \
1799     /usr/unsupported/include  \
1800     /usr/athena/include       \
1801     /usr/local/x11r5/include  \
1802     /usr/lpp/Xamples/include  \
1803                               \
1804     /usr/openwin/share/include"
1805
1806 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` "
1807
1808 dnl ------------------------------------------------------------------------
1809 dnl Check for libraries
1810 dnl ------------------------------------------------------------------------
1811
1812 dnl flush the cache because checking for libraries below might abort
1813 AC_CACHE_SAVE
1814
1815 dnl check for glibc version
1816 dnl
1817 dnl VZ: I have no idea why had this check been there originally, but now
1818 dnl     we could probably do without it by just always adding _GNU_SOURCE
1819 if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
1820     AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
1821         AC_TRY_COMPILE([#include <features.h>],
1822             [
1823                 #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
1824                     #error not glibc2.1
1825                 #endif
1826             ],
1827             [
1828                 wx_cv_lib_glibc21=yes
1829             ],
1830             [
1831                 wx_cv_lib_glibc21=no
1832             ]
1833         )
1834     ])
1835     if test "$wx_cv_lib_glibc21" = "yes"; then
1836         AC_DEFINE(wxHAVE_GLIBC2)
1837     fi
1838 fi
1839
1840 dnl we may need _GNU_SOURCE for 2 things:
1841 dnl
1842 dnl  1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
1843 dnl  only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
1844 dnl  which breaks libtiff compilation, so it is simpler to just define
1845 dnl  _GNU_SOURCE to get everything)
1846 dnl
1847 dnl  2. for Unicode functions
1848 if test "x$wx_cv_lib_glibc21" = "xyes"; then
1849     if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
1850         AC_DEFINE(_GNU_SOURCE)
1851     fi
1852 fi
1853
1854 dnl ---------------------------------------------------------------------------
1855 dnl Optional libraries
1856 dnl
1857 dnl   --with-<lib>=sys
1858 dnl       looks for system library and fails if not found
1859 dnl
1860 dnl   --with-<lib>
1861 dnl   --with-<lib>=yes
1862 dnl       looks for system library and, if not found, prints a warning,
1863 dnl       falls back to the builtin wx version, and continues configuration
1864 dnl
1865 dnl   --with-<lib>=builtin
1866 dnl       uses builtin wx version without searching for system library
1867 dnl
1868 dnl   --with-<lib>=no
1869 dnl   --without-<lib>
1870 dnl       do not use library (neither system nor builtin wx version)
1871 dnl
1872 dnl ---------------------------------------------------------------------------
1873
1874 dnl ------------------------------------------------------------------------
1875 dnl Check for regex libraries
1876 dnl ------------------------------------------------------------------------
1877
1878 if test "$wxUSE_REGEX" != "no"; then
1879     AC_DEFINE(wxUSE_REGEX)
1880
1881     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
1882         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
1883         dnl on some old systems it may be in libregex - check for it too?
1884         AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp)])
1885
1886         if test "x$ac_cv_func_regcomp" != "xyes"; then
1887             if test "$wxUSE_REGEX" = "sys" ; then
1888                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
1889             else
1890                 AC_MSG_WARN([system regex library not found, will use built-in instead])
1891                 wxUSE_REGEX=builtin
1892             fi
1893         else
1894             dnl we are using the system library
1895             wxUSE_REGEX=sys
1896         fi
1897     fi
1898 fi
1899
1900 dnl ------------------------------------------------------------------------
1901 dnl Check for zlib compression library
1902 dnl ------------------------------------------------------------------------
1903
1904 ZLIB_LINK=
1905 if test "$wxUSE_ZLIB" != "no" ; then
1906     AC_DEFINE(wxUSE_ZLIB)
1907
1908     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
1909         dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
1910         dnl should still use it because hopefully (can someone confirm this?)
1911         dnl Apple did fix the security problem in it and not using the system
1912         dnl library results in a whole bunch of warnings when linking with
1913         dnl Carbon framework
1914         if test "$USE_DARWIN" = 1; then
1915             system_zlib_h_ok="yes"
1916         else
1917             dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
1918             dnl known to not work) and although I don't know which is
1919             dnl the minimal required version it's safer to test for 1.1.4 as
1920             dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
1921             dnl has anything more ancient (1.1.3 was released in July 1998)
1922             dnl anyhow
1923             AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
1924                 [AC_TRY_RUN(
1925                     dnl zlib.h defines ZLIB_VERSION="x.y.z"
1926                     [
1927                         #include <zlib.h>
1928                         #include <stdio.h>
1929
1930                         int main()
1931                         {
1932                             FILE *f=fopen("conftestval", "w");
1933                             if (!f) exit(1);
1934                             fprintf(f, "%s",
1935                                     ZLIB_VERSION[0] == '1' &&
1936                                     (ZLIB_VERSION[2] > '1' ||
1937                                     (ZLIB_VERSION[2] == '1' &&
1938                                      ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
1939                             exit(0);
1940                         }
1941                     ],
1942                     ac_cv_header_zlib_h=`cat conftestval`,
1943                     ac_cv_header_zlib_h=no,
1944                     dnl cross-compiling: don't have an answer, try later
1945                     unset ac_cv_header_zlib_h
1946                 )]
1947             )
1948             dnl If the test above did not come up with a value (e.g. cross
1949             dnl compiling) then this should give a definitive answer
1950             AC_CHECK_HEADER(zlib.h)
1951
1952             system_zlib_h_ok=$ac_cv_header_zlib_h
1953         fi
1954
1955         if test "$system_zlib_h_ok" = "yes"; then
1956             AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
1957         fi
1958
1959         if test "x$ZLIB_LINK" = "x" ; then
1960             if test "$wxUSE_ZLIB" = "sys" ; then
1961                 AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
1962             else
1963                 AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
1964                 wxUSE_ZLIB=builtin
1965             fi
1966         else
1967             dnl we are using the system library
1968             wxUSE_ZLIB=sys
1969         fi
1970     fi
1971 fi
1972
1973 dnl ------------------------------------------------------------------------
1974 dnl Check for png library
1975 dnl ------------------------------------------------------------------------
1976
1977 PNG_LINK=
1978 if test "$wxUSE_LIBPNG" != "no" ; then
1979     AC_DEFINE(wxUSE_LIBPNG)
1980
1981     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
1982         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
1983         wxUSE_LIBPNG=sys
1984     fi
1985
1986     dnl for the check below to have a chance to succeed, we must already have
1987     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
1988     dnl doesn't depend on zlib)
1989     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
1990         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
1991         wxUSE_LIBPNG=builtin
1992     fi
1993
1994     if test "$wxUSE_MGL" != 1 ; then
1995         dnl Don't check for libpng when building wxMGL, libmgl contains it
1996         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
1997             dnl libpng version 0.9 is known to not work, if an even newer
1998             dnl version is required, just bump it up in the test below
1999             AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
2000                 [AC_TRY_RUN(
2001                     dnl png.h defines PNG_LIBPNG_VER=number
2002                     [
2003                         #include <png.h>
2004                         #include <stdio.h>
2005
2006                         int main()
2007                         {
2008                             FILE *f=fopen("conftestval", "w");
2009                             if (!f) exit(1);
2010                             fprintf(f, "%s",
2011                                      PNG_LIBPNG_VER > 90 ? "yes" : "no");
2012                             exit(0);
2013                         }
2014                     ],
2015                     ac_cv_header_png_h=`cat conftestval`,
2016                     ac_cv_header_png_h=no,
2017                     dnl cross-compiling: test (later) if we have any png.h
2018                     unset ac_cv_header_png_h
2019                 )]
2020             )
2021             AC_CHECK_HEADER(png.h)
2022
2023             if test "$ac_cv_header_png_h" = "yes"; then
2024                 AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng", , [-lz -lm])
2025             fi
2026
2027             if test "x$PNG_LINK" = "x" ; then
2028                 if test "$wxUSE_LIBPNG" = "sys" ; then
2029                     AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
2030                 else
2031                     AC_MSG_WARN([system png library not found or too old, will use built-in instead])
2032                     wxUSE_LIBPNG=builtin
2033                 fi
2034             else
2035                 dnl we are using the system library
2036                 wxUSE_LIBPNG=sys
2037             fi
2038         fi
2039     fi
2040
2041     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
2042 fi
2043
2044 dnl ------------------------------------------------------------------------
2045 dnl Check for jpeg library
2046 dnl ------------------------------------------------------------------------
2047
2048 JPEG_LINK=
2049 if test "$wxUSE_LIBJPEG" != "no" ; then
2050     AC_DEFINE(wxUSE_LIBJPEG)
2051
2052     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
2053         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
2054         wxUSE_LIBJPEG=sys
2055     fi
2056
2057     if test "$wxUSE_MGL" != 1 ; then
2058         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
2059         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
2060             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
2061             dnl HAVE_STDLIB_H which are already defined and this provokes
2062             dnl a compiler warning which configure considers as an error...
2063             AC_MSG_CHECKING(for jpeglib.h)
2064             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
2065                 AC_TRY_COMPILE(
2066                     [
2067                         #undef HAVE_STDLIB_H
2068                         #include <stdio.h>
2069                         #include <jpeglib.h>
2070                     ],
2071                     [
2072                     ],
2073                     ac_cv_header_jpeglib_h=yes,
2074                     ac_cv_header_jpeglib_h=no
2075                 )
2076             )
2077             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
2078
2079             if test "$ac_cv_header_jpeglib_h" = "yes"; then
2080                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
2081             fi
2082
2083             if test "x$JPEG_LINK" = "x" ; then
2084                 if test "$wxUSE_LIBJPEG" = "sys" ; then
2085                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
2086                 else
2087                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
2088                     wxUSE_LIBJPEG=builtin
2089                 fi
2090             else
2091                 dnl we are using the system library
2092                 wxUSE_LIBJPEG=sys
2093             fi
2094         fi
2095     fi
2096 fi
2097
2098 dnl ------------------------------------------------------------------------
2099 dnl Check for tiff library
2100 dnl ------------------------------------------------------------------------
2101
2102 TIFF_LINK=
2103 TIFF_PREREQ_LINKS=-lm
2104 if test "$wxUSE_LIBTIFF" != "no" ; then
2105     AC_DEFINE(wxUSE_LIBTIFF)
2106
2107     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
2108         dnl libtiff may depend on libjpeg and libz so use them in the test
2109         dnl below or it would fail
2110         if test "$wxUSE_LIBJPEG" = "sys"; then
2111             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
2112         fi
2113         if test "$wxUSE_ZLIB" = "sys"; then
2114             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
2115         fi
2116         AC_CHECK_HEADER(tiffio.h,
2117                         [
2118                             AC_CHECK_LIB(tiff, TIFFError,
2119                                          TIFF_LINK=" -ltiff",
2120                                          ,
2121                                          $TIFF_PREREQ_LINKS)
2122                         ]
2123                        )
2124
2125         if test "x$TIFF_LINK" = "x" ; then
2126             if test "$wxUSE_LIBTIFF" = "sys" ; then
2127                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
2128             else
2129                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
2130                 wxUSE_LIBTIFF=builtin
2131             fi
2132         else
2133             dnl we are using the system library
2134             wxUSE_LIBTIFF=sys
2135         fi
2136     fi
2137 fi
2138
2139 dnl ------------------------------------------------------------------------
2140 dnl Check for expat libraries
2141 dnl ------------------------------------------------------------------------
2142
2143 if test "$wxUSE_EXPAT" != "no"; then
2144     wxUSE_XML=yes
2145     AC_DEFINE(wxUSE_EXPAT)
2146     AC_DEFINE(wxUSE_XML)
2147
2148     if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
2149         AC_CHECK_HEADER([expat.h], [found_expat_h=1])
2150         if test "x$found_expat_h" = "x1"; then
2151             dnl Expat 1.95.6 comes with broken expat.h:
2152             AC_CACHE_CHECK([if expat.h is valid C++ header],
2153                 wx_cv_expat_is_not_broken,
2154                 [
2155                 AC_LANG_SAVE
2156                 AC_LANG_CPLUSPLUS
2157                 AC_TRY_COMPILE([#include <expat.h>],[],
2158                     wx_cv_expat_is_not_broken=yes,
2159                     wx_cv_expat_is_not_broken=no
2160                 )
2161                 AC_LANG_RESTORE
2162                 ]
2163             )
2164             if test "$wx_cv_expat_is_not_broken" = "yes" ; then
2165                 AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
2166             fi
2167         fi
2168         if test "x$EXPAT_LINK" = "x" ; then
2169             if test "$wxUSE_EXPAT" = "sys" ; then
2170                 AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
2171             else
2172                 AC_MSG_WARN([system expat library not found, will use built-in instead])
2173                 wxUSE_EXPAT=builtin
2174             fi
2175         else
2176             dnl we are using the system library
2177             wxUSE_EXPAT=sys
2178         fi
2179     fi
2180     if test "$wxUSE_EXPAT" = "builtin" ; then
2181         dnl Expat needs this:
2182         AC_CONFIG_SUBDIRS([src/expat])
2183     fi
2184 fi
2185
2186
2187 dnl ------------------------------------------------------------------------
2188 dnl Check for libmspack
2189 dnl ------------------------------------------------------------------------
2190
2191 if test "$wxUSE_LIBMSPACK" != "no"; then
2192
2193     AC_CHECK_HEADER([mspack.h], [found_mspack_h=1])
2194     if test "x$found_mspack_h" = "x1"; then
2195         AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
2196                      MSPACK_LINK=" -lmspack")
2197     fi
2198     if test "x$MSPACK_LINK" = "x" ; then
2199         wxUSE_LIBMSPACK=no
2200     else
2201         AC_DEFINE(wxUSE_LIBMSPACK)
2202     fi
2203 fi
2204
2205
2206 dnl ----------------------------------------------------------------
2207 dnl search for toolkit (widget sets)
2208 dnl ----------------------------------------------------------------
2209
2210 AFMINSTALL=
2211 WIN32INSTALL=
2212
2213 TOOLKIT=
2214 TOOLKIT_INCLUDE=
2215 WIDGET_SET=
2216
2217 dnl are we building for a win32 target environment?
2218 dnl If so, setup common stuff needed for both GUI and Base libs.
2219 if test "$USE_WIN32" = 1 ; then
2220     AC_CHECK_HEADERS(w32api.h)
2221     AC_CHECK_HEADER(windows.h, [],
2222     [
2223         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2224     ])
2225
2226     dnl --- FIXME: This is still a somewhat random list of libs,
2227     dnl ---        some of them should probably be included conditionally.
2228     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
2229
2230     if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
2231         LIBS="$LIBS -loleacc"
2232     fi
2233
2234     case "${host}" in
2235         *-*-cygwin* )
2236             dnl Cygwin doesn't include these by default
2237             LIBS="$LIBS -lkernel32 -luser32"
2238             TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
2239     esac
2240
2241     dnl add extra odbc libs if we have compiled in odbc
2242     if test "$wxUSE_ODBC" = "sys" ; then
2243         wxUSE_ODBC = "yes"
2244     fi
2245     if test "$wxUSE_ODBC" = "yes" ; then
2246         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
2247         AC_DEFINE(wxUSE_ODBC)
2248     fi
2249     dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
2250
2251     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2252     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
2253
2254     dnl install Win32-specific files in "make install"
2255     WIN32INSTALL=win32install
2256 fi
2257
2258 if test "$wxUSE_GUI" = "yes"; then
2259     USE_GUI=1
2260
2261     GUI_TK_LIBRARY=
2262
2263     WXGTK12=
2264     WXGTK127=
2265     WXGTK20=
2266
2267     if test "$wxUSE_MSW" = 1 ; then
2268         TOOLKIT=MSW
2269         GUIDIST=MSW_DIST
2270
2271         dnl -mwindows causes a heap of other default gui libs to be linked in.
2272         dnl FIXME: If cygwin needs this, please push it above, if not, please
2273         dnl        remove this comment :-)
2274         case "${host}" in
2275             *-*-mingw32* )
2276                 WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
2277         esac
2278     fi
2279
2280     if test "$wxUSE_GTK" = 1; then
2281         AC_MSG_CHECKING([for GTK+ version])
2282
2283         gtk_version_cached=1
2284         AC_CACHE_VAL(wx_cv_lib_gtk,
2285             [
2286                 dnl stupid GTK+ AM macros produce their own messages, so we
2287                 dnl have to pass to the next line
2288                 gtk_version_cached=0
2289                 AC_MSG_RESULT()
2290
2291                 dnl we must link against lgthread unless the user
2292                 dnl used --disable-threads
2293                 GTK_MODULES=
2294                 if test "$wxUSE_THREADS" = "yes"; then
2295                     GTK_MODULES=gthread
2296                 fi
2297
2298                 dnl note that if we fail to find GTK2 we abort and don't fall
2299                 dnl back to GTK1.x
2300                 wx_cv_lib_gtk=
2301                 if test "x$wxUSE_GTK2" = "xyes"; then
2302                     AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
2303                 else
2304                     AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
2305
2306                     if test -z "$wx_cv_lib_gtk"; then
2307                         AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
2308                     fi
2309                 fi
2310
2311                 if test -z "$wx_cv_lib_gtk"; then
2312                     dnl looks better in AC_MSG_RESULT
2313                     wx_cv_lib_gtk=none
2314                 else
2315                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
2316                     dnl subsequent runs
2317                     wx_cv_cflags_gtk=$GTK_CFLAGS
2318                     wx_cv_libs_gtk=$GTK_LIBS
2319                 fi
2320             ]
2321         )
2322
2323         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
2324         dnl enough
2325         if test "$gtk_version_cached" = 1; then
2326             AC_MSG_RESULT($wx_cv_lib_gtk)
2327         fi
2328
2329         case "$wx_cv_lib_gtk" in
2330             2.0)    WXGTK20=1
2331                     TOOLKIT_VERSION=2
2332                     ;;
2333             1.2.7)  WXGTK127=1
2334                     WXGTK12=1
2335                     ;;
2336             1.2.3)  WXGTK12=1
2337                     ;;
2338             *)      AC_MSG_ERROR([
2339 Please check that gtk-config is in path, the directory
2340 where GTK+ libraries are installed (returned by
2341 'gtk-config --libs' command) is in LD_LIBRARY_PATH or
2342 equivalent variable and GTK+ is version 1.2.3 or above.
2343                             ])
2344                     ;;
2345         esac
2346
2347         if test "$WXGTK20" = 1; then
2348             if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
2349                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
2350                     [
2351                         CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
2352                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
2353                     ],
2354                     [
2355                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
2356                         wxUSE_PRINTING_ARCHITECTURE="no"
2357                     ]
2358                 )
2359             fi
2360         else
2361             if test "$wxUSE_UNICODE" = "yes"; then
2362                 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
2363                 wxUSE_UNICODE=no
2364             fi
2365         fi
2366
2367         dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
2368         dnl have it but we do the check for the others)
2369         if test "$USE_DARWIN" != 1; then
2370             AC_CHECK_FUNCS(poll)
2371         fi
2372
2373         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
2374         GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
2375
2376         AFMINSTALL=afminstall
2377         TOOLKIT=GTK
2378         GUIDIST=GTK_DIST
2379
2380         dnl test for XIM support in libgdk
2381         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
2382     fi
2383
2384     if test "$wxUSE_MGL" = 1; then
2385        AC_MSG_CHECKING(for SciTech MGL library)
2386         if test "x$MGL_ROOT" = x ; then
2387             AC_MSG_RESULT(not found)
2388             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
2389         else
2390             AC_MSG_RESULT($MGL_ROOT)
2391         fi
2392
2393         AC_MSG_CHECKING(for libmgl location)
2394         dnl Find MGL library that we want
2395         dnl FIXME_MGL - test for MGL variants for freebsd etc.;
2396         dnl             and for non-x86 versions
2397         case "${host}" in
2398             *-*-linux* )
2399               dnl glibc.so, glibc are for older versions of MGL,
2400               dnl x86/a, x86/so are used by >= 5.0 R11
2401               if test "x$wxUSE_SHARED" = xyes ; then
2402                   mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
2403               else
2404                   mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
2405               fi
2406               ;;
2407             *-pc-msdosdjgpp )
2408               mgl_os_candidates="dos32/dj2"
2409               ;;
2410             *)
2411               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
2412         esac
2413
2414         mgl_lib_type=""
2415         mgl_os=""
2416
2417         for mgl_os_i in $mgl_os_candidates ; do
2418             if test "x$mgl_os" = x ; then
2419                 if test "$wxUSE_DEBUG_FLAG" = yes ; then
2420                     if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
2421                             -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
2422                         mgl_lib_type=debug
2423                         mgl_os=$mgl_os_i
2424                     fi
2425                 fi
2426                 if test "x$mgl_lib_type" = x ; then
2427                     if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
2428                             -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
2429                         mgl_lib_type=release
2430                         mgl_os=$mgl_os_i
2431                     fi
2432                 fi
2433             fi
2434         done
2435
2436         if test "x$mgl_os" = x ; then
2437             AC_MSG_RESULT(not found)
2438             AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
2439         fi
2440         AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
2441
2442         wxUSE_UNIVERSAL="yes"
2443
2444         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
2445         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
2446
2447         AFMINSTALL=afminstall
2448         TOOLKIT=MGL
2449         GUIDIST=MGL_DIST
2450     fi
2451
2452     if test "$wxUSE_MICROWIN" = 1; then
2453         AC_MSG_CHECKING(for MicroWindows)
2454         if test "x$MICROWINDOWS" = x ; then
2455             AC_MSG_RESULT(not found)
2456             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
2457         else
2458             AC_MSG_RESULT($MICROWINDOWS)
2459         fi
2460
2461         if test -f $MICROWINDOWS/lib/libmwin.a; then
2462             AC_MSG_RESULT(MicroWindows' libraries found.)
2463         else
2464             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
2465         fi
2466
2467         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
2468         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
2469
2470         wxUSE_UNIVERSAL="yes"
2471
2472         AFMINSTALL=afminstall
2473         TOOLKIT=MICROWIN
2474         GUIDIST=MICROWIN_DIST
2475
2476         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
2477     fi
2478
2479     if test "$wxUSE_X11" = 1; then
2480         dnl use standard macros to check for X headers/libs, this brings support
2481         dnl for the standard configure options --x-includes and --x-libraries
2482         AC_PATH_XTRA
2483
2484         if test "$no_x" = "yes"; then
2485           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
2486         fi
2487
2488         GUI_TK_LIBRARY="$X_LIBS"
2489         TOOLKIT_INCLUDE="$X_CFLAGS"
2490         AFMINSTALL=afminstall
2491         COMPILED_X_PROGRAM=0
2492
2493         if test "$wxUSE_NANOX" = "yes"; then
2494             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
2495             if test "x$MICROWIN" = x ; then
2496                 AC_MSG_RESULT(not found)
2497                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
2498             else
2499                 AC_MSG_RESULT($MICROWIN)
2500                 AC_DEFINE(wxUSE_NANOX)
2501             fi
2502         fi
2503
2504         if test "$wxUSE_UNICODE" = "yes"; then
2505                 PKG_CHECK_MODULES(PANGOX, pangox,
2506                     [
2507                         CXXFLAGS="$CXXFLAGS $PANGOX_CFLAGS"
2508                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
2509                     ],
2510                     [
2511                         AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
2512                     ]
2513                 )
2514                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
2515                     [
2516                         CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
2517                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
2518                     ],
2519                     [
2520                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
2521                         wxUSE_PRINTING_ARCHITECTURE="no"
2522                     ]
2523                 )
2524                 PKG_CHECK_MODULES(PANGOXFT, pangoxft,
2525                     [
2526                         CXXFLAGS="$CXXFLAGS $PANGOXFT_CFLAGS"
2527                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
2528                     ],
2529                     [
2530                         AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
2531                     ]
2532                 )
2533         fi
2534
2535         wxUSE_UNIVERSAL="yes"
2536
2537         if test "$wxUSE_NANOX" = "yes"; then
2538             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
2539             TOOLCHAIN_DEFS="${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"
2540             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
2541         else
2542             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
2543         fi
2544
2545         TOOLKIT_VPATH="\${top_srcdir}/src/x11"
2546         TOOLKIT=X11
2547         GUIDIST=X11_DIST
2548     fi
2549
2550     if test "$wxUSE_MOTIF" = 1; then
2551         dnl use standard macros to check for X headers/libs, this brings support
2552         dnl for the standard configure options --x-includes and --x-libraries
2553         AC_PATH_XTRA
2554
2555         if test "$no_x" = "yes"; then
2556           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
2557         fi
2558
2559         dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE to
2560         dnl X_LIBS and X_CFLAGS respectively -- what for??
2561         GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//'`
2562         TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
2563         AFMINSTALL=afminstall
2564         COMPILED_X_PROGRAM=0
2565
2566         AC_MSG_CHECKING(for Motif/Lesstif headers)
2567         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
2568         if test "$ac_find_includes" != "" ; then
2569             AC_MSG_RESULT(found in $ac_find_includes)
2570             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
2571             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
2572         else
2573             AC_TRY_COMPILE(
2574                 [
2575                     #include <Xm/Xm.h>
2576                 ],
2577                 [
2578                     int version;
2579                     version = xmUseVersion;
2580                 ],
2581                 [
2582                     AC_MSG_RESULT(found in default search path)
2583                     COMPILED_X_PROGRAM=1
2584                 ],
2585                 [
2586                     AC_MSG_RESULT(no)
2587                     AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
2588                 ]
2589             )
2590         fi
2591
2592         if test "$COMPILED_X_PROGRAM" = 0; then
2593             AC_MSG_CHECKING(for Motif/Lesstif library)
2594             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
2595             if test "$ac_find_libraries" != "" ; then
2596                 AC_MSG_RESULT(found at $ac_find_libraries)
2597
2598                 WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
2599                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2600             else
2601                 dnl it might happen that we found headers in one of the
2602                 dnl standard paths but the libs are elsewhere - we do need to
2603                 dnl try to compile a sample program then here
2604                 save_CFLAGS=$CFLAGS
2605                 CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2606
2607                 AC_TRY_COMPILE(
2608                     [
2609                         #include <Xm/Xm.h>
2610                     ],
2611                     [
2612                         int version;
2613                         version = xmUseVersion;
2614                     ],
2615                     [
2616                         AC_MSG_RESULT(found in default search path)
2617                         COMPILED_X_PROGRAM=1
2618                     ],
2619                     [
2620                         AC_MSG_RESULT(no)
2621                         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
2622                     ]
2623                 )
2624
2625                 CFLAGS=$save_CFLAGS
2626             fi
2627         fi
2628
2629         AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
2630         libp_link=""
2631         libsm_ice_link=""
2632         libs_found=0
2633         for libp in "" " -lXp"; do
2634             if test "$libs_found" = "0"; then
2635                 for libsm_ice in "" " -lSM -lICE"; do
2636                     if test "$libs_found" = "0"; then
2637                         save_LIBS="$LIBS"
2638                         LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
2639                         save_CFLAGS=$CFLAGS
2640                         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2641
2642                         AC_TRY_LINK(
2643                             [
2644                                 #include <Xm/Xm.h>
2645                                 #include <Xm/List.h>
2646                             ],
2647                             [
2648                                 XmString string = NULL;
2649                                 Widget w = NULL;
2650                                 int position = 0;
2651                                 XmListAddItem(w, string, position);
2652                             ],
2653                             [
2654                                 libp_link="$libp"
2655                                 libsm_ice_link="$libsm_ice"
2656                                 AC_MSG_RESULT(
2657                                     [need${libp_link}${libsm_ice_link}])
2658                                 libs_found=1
2659                             ], []
2660                         )
2661
2662                         LIBS="$save_LIBS"
2663                         CFLAGS=$save_CFLAGS
2664                     fi
2665                 done
2666             fi
2667         done
2668
2669         if test "$libs_found" = "0"; then
2670             AC_MSG_RESULT([can't find the right libraries])
2671             AC_MSG_ERROR([can't link a simple motif program])
2672         fi
2673
2674         save_CFLAGS=$CFLAGS
2675         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2676         AC_MSG_CHECKING([for Motif 2])
2677         AC_TRY_COMPILE([
2678                         #include <Xm/Xm.h>
2679                        ],
2680                        [
2681                         #if XmVersion < 2000
2682                         #error "Not Motif 2"
2683                         #endif
2684                        ],
2685                        [
2686                         AC_DEFINE(__WXMOTIF20__,1)
2687                         AC_MSG_RESULT([found])
2688                        ],
2689                        [
2690                         AC_DEFINE(__WXMOTIF20__,0)
2691                         AC_MSG_RESULT([not found])
2692                        ])
2693         CFLAGS=$save_CFLAGS
2694
2695         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
2696         TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo${PATH_IFS}\${top_srcdir}/src/x11"
2697         TOOLKIT=MOTIF
2698         GUIDIST=MOTIF_DIST
2699     fi
2700
2701     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
2702         dnl test for external libxpm if we're configured to use it
2703         if test "$wxUSE_LIBXPM" = "sys"; then
2704             AC_MSG_CHECKING(for Xpm library)
2705             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2706             if test "$ac_find_libraries" != "" ; then
2707                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2708                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2709                 AC_MSG_RESULT(found at $ac_find_libraries)
2710
2711                 AC_CACHE_CHECK([for X11/xpm.h],
2712                     wx_cv_x11_xpm_h,
2713                     [
2714                         save_CFLAGS=$CFLAGS
2715                         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2716
2717                         AC_TRY_COMPILE(
2718                             [
2719                                 #include <X11/xpm.h>
2720                             ],
2721                             [
2722                                 int version;
2723                                 version = XpmLibraryVersion();
2724                             ],
2725                             wx_cv_x11_xpm_h=yes,
2726                             wx_cv_x11_xpm_h=no
2727                         )
2728
2729                         CFLAGS=$save_CFLAGS
2730                     ]
2731                 )
2732
2733                 if test $wx_cv_x11_xpm_h = "yes"; then
2734                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
2735                     AC_DEFINE(wxHAVE_LIB_XPM)
2736                 else
2737                     AC_MSG_WARN([built-in less efficient XPM decoder will be used])
2738                 fi
2739             fi
2740
2741         fi
2742
2743         dnl XShapeQueryExtension checks: first the library, then prototype
2744         AC_CHECK_LIB([Xext], [XShapeQueryExtension],
2745                      [
2746                       GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
2747                       wxHAVE_XEXT_LIB=1
2748                      ],
2749                      [], [$GUI_TK_LIBRARY -lX11])
2750
2751         if test "$wxHAVE_XEXT_LIB" = 1; then
2752             save_CFLAGS="$CFLAGS"
2753             CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2754
2755             AC_MSG_CHECKING([for X11/extensions/shape.h])
2756             AC_TRY_COMPILE([
2757                             #include <X11/Xlib.h>
2758                             #include <X11/extensions/shape.h>
2759                            ],
2760                            [
2761                             int dummy1, dummy2;
2762                             XShapeQueryExtension((Display*)NULL,
2763                                                  (int*)NULL, (int*)NULL);
2764                            ],
2765                            [
2766                             AC_DEFINE(HAVE_XSHAPE)
2767                             AC_MSG_RESULT([found])
2768                            ],
2769                            [
2770                             AC_MSG_RESULT([not found])
2771                            ])
2772             CFLAGS="$save_CFLAGS"
2773
2774         fi
2775     fi
2776
2777     if test "$wxUSE_MAC" = 1; then
2778         AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
2779         if test "$GCC" = yes; then
2780             AC_MSG_RESULT([gcc])
2781             CPPFLAGS_PASCAL="-fpascal-strings"
2782         elif test "`echo $CXX | sed -e 's@.*/@@'`" = "xlC"; then
2783             AC_MSG_RESULT([xlc])
2784             CPPFLAGS_PASCAL="-qmacpstr"
2785         else
2786             AC_MSG_RESULT([none])
2787         fi
2788
2789         CPPFLAGS="$CPPFLAGS $CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/morefilex -I/Developer/Headers/FlatCarbon"
2790
2791         TOOLKIT_VPATH="\${top_srcdir}/src/mac${PATH_IFS}\${top_srcdir}/src/mac/morefilex"
2792         TOOLKIT=MAC
2793         dnl we can't call this MAC_DIST or autoconf thinks its a macro
2794         GUIDIST=MACX_DIST
2795         dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
2796         dnl are different, so they need different names:
2797         WXBASEPORT="_carbon"
2798     fi
2799
2800     if test "$wxUSE_COCOA" = 1; then
2801         TOOLKIT_VPATH="\${top_srcdir}/src/cocoa"
2802         TOOLKIT=COCOA
2803         GUIDIST=COCOA_DIST
2804     fi
2805
2806     if test "$wxUSE_PM" = 1; then
2807         TOOLKIT=PM
2808         GUIDIST=GTK_DIST
2809     fi
2810
2811     dnl the name of the directory where the files for this toolkit live
2812     if test "$TOOLKIT" = "PM" ; then
2813         TOOLKIT_DIR="os2"
2814     else
2815         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
2816     fi
2817
2818     dnl misc other files depending on the port
2819     PORT_FILES="\${top_srcdir}/src/\$(TOOLKITDIR)/files.lst"
2820
2821     if test "$wxUSE_UNIVERSAL" = "yes"; then
2822         ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
2823
2824         dnl ALL_SOURCES and ALL_HEADERS shouldn't include really all sources
2825         dnl and headers as some/most are not needed for wxUniv but I don't
2826         dnl have time to add GUI_LOWLEVEL_SOURCES/HEADERS stuff now (TODO!)
2827         ALL_SOURCES="\$(ALL_SOURCES) \${UNIV_SOURCES}"
2828         ALL_HEADERS="\$(ALL_HEADERS) \${UNIV_HEADERS}"
2829
2830         PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
2831         if test "$wxUSE_X11" = 1; then
2832             TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}${PATH_IFS}\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes"
2833         else
2834             TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
2835         fi
2836         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
2837         WIDGET_SET=univ
2838     else
2839         ALL_OBJECTS="\$(GUIOBJS)"
2840         ALL_SOURCES="\$(ALL_SOURCES)"
2841         ALL_HEADERS="\$(ALL_HEADERS)"
2842     fi
2843
2844     ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
2845
2846     if test "$TOOLKIT" != "MSW" -a "$USE_DOS" != 1; then
2847         ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
2848     fi
2849
2850     if test "$wxUSE_HTML" = "yes"; then
2851         ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
2852     fi
2853
2854     if test "$wxUSE_LIBJPEG" = "builtin" ; then
2855         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
2856     fi
2857     if test "$wxUSE_LIBTIFF" = "builtin" ; then
2858         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
2859     fi
2860     if test "$wxUSE_LIBPNG" = "builtin" ; then
2861         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
2862     fi
2863
2864     dnl distribute samples/demos/utils with GUI versions
2865     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
2866     DISTDIR="wx\$(TOOLKIT)"
2867 else
2868     USE_GUI=0
2869
2870     dnl this doesn't quite work right for wxBase, but the places
2871     dnl where it is wrong aren't fatal (yet) though.
2872     TOOLKIT_DIR="base"
2873
2874     dnl the sources, their dependenices and the headers
2875     if test "$USE_WIN32" = 1 ; then
2876         ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
2877         TOOLKIT_VPATH="\${top_srcdir}/src/msw"
2878
2879         dnl yes, the toolkit for wxBase on win32 is actually MSW
2880         dnl wxBase on unix does not need a 'TOOLKIT' defined.
2881         TOOLKIT="MSW"
2882     else
2883         ALL_OBJECTS="\${BASE_OBJS} \${BASE_UNIX_OBJS}"
2884         TOOLKIT_VPATH="\${top_srcdir}/src/unix"
2885     fi
2886
2887     ALL_SOURCES="\$(ALL_SOURCES)"
2888     ALL_HEADERS="\$(ALL_HEADERS)"
2889
2890     PORT_FILES="\${top_srcdir}/src/files.lst"
2891
2892     dnl distribute only wxBase sources/headers
2893     GUIDIST="BASE_DIST"
2894     DISTDIR="wxBase"
2895 fi
2896
2897 dnl ---------------------------------------------------------------------------
2898 dnl Optional libraries included when system library is not used
2899 dnl ---------------------------------------------------------------------------
2900
2901
2902 dnl ----------------------------------------------------------------
2903 dnl iODBC support
2904 dnl ----------------------------------------------------------------
2905
2906 IODBC_C_SRC=""
2907
2908
2909 dnl ODBC is handled seperately for MSW
2910 if test "$TOOLKIT" != "MSW" ; then
2911
2912     if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
2913         dnl This is not ideal we really ough to use the unixodbc-config
2914         dnl  or iodbc-config if they exist.
2915
2916         AC_CHECK_HEADER([sql.h], [found_sql_h=1])
2917         if test "x$found_sql_h" = "x1" ; then
2918             AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
2919             [
2920                 AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
2921                 [
2922                     AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
2923                 ])
2924             ])
2925         fi
2926         if test "x$ODBC_LINK" = "x" ; then
2927             if test "$wxUSE_ODBC" = "sys" ; then
2928                 AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
2929             else
2930                 AC_MSG_WARN([system ODBC library not found, will use built-in instead])
2931                 wxUSE_ODBC=builtin
2932             fi
2933         else
2934             dnl we are using the system library
2935             wxUSE_ODBC=sys
2936         fi
2937     fi
2938     if test "$wxUSE_ODBC" != "no" ; then
2939         AC_DEFINE(wxUSE_ODBC)
2940         if test "$wxUSE_ODBC" = "builtin" ; then
2941             AC_DEFINE(wxUSE_BUILTIN_IODBC)
2942         fi
2943         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
2944
2945         dnl is this still necessary in 2.5?
2946         WXODBCFLAG="-D_IODBC_"
2947     fi
2948 fi
2949
2950 if test "$wxUSE_REGEX" = "builtin" ; then
2951     ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
2952 fi
2953 if test "$wxUSE_ZLIB" = "builtin" ; then
2954     ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
2955 fi
2956
2957 dnl ---------------------------------------------------------------------------
2958 dnl Xinerama (for unix wxDisplay) - Brian Victor
2959 dnl ---------------------------------------------------------------------------
2960 if test "$wxUSE_DISPLAY" = "yes"; then
2961     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1; then
2962         AC_MSG_CHECKING([for Xinerama])
2963         WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
2964         if test "$ac_find_libraries" != "" ; then
2965             WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
2966             if test "$ac_path_to_link" != " -L/usr/lib" ; then
2967                 LDFLAGS="$LDFLAGS $ac_path_to_link"
2968             fi
2969             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
2970             AC_MSG_RESULT([yes])
2971         else
2972             AC_MSG_RESULT([no])
2973             AC_MSG_WARN("*** Xinerama not found; disabling wxDisplay")
2974             wxUSE_DISPLAY="no"
2975         fi
2976     fi
2977 fi
2978
2979 dnl ---------------------------------------------------------------------------
2980 dnl OpenGL libraries
2981 dnl ---------------------------------------------------------------------------
2982
2983 USE_OPENGL=0
2984 if test "$wxUSE_OPENGL" = "yes"; then
2985     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
2986         OPENGL_LIBS="-framework OpenGL -framework AGL"
2987     elif test "$wxUSE_MSW" = 1; then
2988         OPENGL_LIBS="-lopengl32 -lglu32"
2989     else
2990         dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
2991         dnl GL/gl.h on Mac OS X where it is located in
2992         dnl /usr/X11R6/include/GL/gl.h:
2993
2994         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
2995         if test "$ac_find_includes" != "" ; then
2996             AC_MSG_RESULT(found in $ac_find_includes)
2997             WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
2998             CPPFLAGS="$CPPFLAGS$ac_path_to_include"
2999         fi
3000
3001         AC_CHECK_HEADER(GL/gl.h,
3002             [
3003                 found_gl=0
3004
3005                 AC_MSG_CHECKING([for -lGL])
3006                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
3007                 if test "$ac_find_libraries" != "" ; then
3008                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3009                     if test "$ac_path_to_link" != " -L/usr/lib" ; then
3010                         LDFLAGS_GL="$ac_path_to_link"
3011                     fi
3012
3013                     dnl don't suppose that libGL and libGLU are always in the
3014                     dnl same directory -- this is not true for some common
3015                     dnl distributions
3016                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
3017                     if test "$ac_find_libraries" != "" ; then
3018                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3019                         if test "$ac_path_to_link" != " -L/usr/lib" -a \
3020                                     "$ac_path_to_link" != "$LDFLAGS_GL"; then
3021                             LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
3022                         fi
3023
3024                         found_gl=1
3025                         OPENGL_LIBS="-lGL -lGLU"
3026                         AC_MSG_RESULT([yes])
3027                     fi
3028                 fi
3029
3030                 if test "$found_gl" != 1; then
3031                     AC_MSG_RESULT([no])
3032                     AC_MSG_CHECKING([for -lMesaGL])
3033                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
3034                     if test "$ac_find_libraries" != "" ; then
3035                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3036                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
3037                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
3038                         AC_MSG_RESULT([yes])
3039                     else
3040                         AC_MSG_RESULT([no])
3041                     fi
3042                 fi
3043             ])
3044
3045         if test "x$OPENGL_LIBS" = "x"; then
3046             dnl it should be an error and not a warning because OpenGL is not on
3047             dnl by default and so if it had been explicitely requested, we
3048             dnl shouldn't just fall back to compiling the library without it
3049             AC_MSG_ERROR(OpenGL libraries not available)
3050         fi
3051     fi
3052
3053     if test "$wxUSE_OPENGL" = "yes"; then
3054         USE_OPENGL=1
3055         AC_DEFINE(wxUSE_OPENGL)
3056         AC_DEFINE(wxUSE_GLCANVAS)
3057         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
3058     fi
3059 fi
3060
3061 if test -z "$TOOLKIT_VPATH" ; then
3062     TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
3063 fi
3064
3065 dnl the symbol which allows conditional compilation for the given toolkit
3066 if test -n "$TOOLKIT" ; then
3067     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
3068 fi
3069
3070 UNICODE=0
3071 lib_unicode_suffix=
3072 if test "$wxUSE_UNICODE" = "yes"; then
3073     lib_unicode_suffix=u
3074     UNICODE=1
3075 fi
3076
3077 lib_debug_suffix=
3078 DEBUG_FLAG=0
3079 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
3080     lib_debug_suffix=d
3081     DEBUG_FLAG=1
3082 fi
3083
3084 DEBUG_INFO=0
3085 if test "$wxUSE_DEBUG_INFO" = "yes"; then
3086     DEBUG_INFO=1
3087 fi
3088
3089 WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
3090
3091 TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
3092 TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
3093
3094 if test "$cross_compiling" = "yes"; then
3095     TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
3096     TOOLCHAIN_NAME_GL="${TOOLCHAIN_NAME_GL}-${host_alias}"
3097     HOST_SUFFIX="-${host_alias}"
3098 fi
3099
3100 dnl library link name
3101 WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
3102 WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
3103 WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}"
3104 WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}"
3105
3106 dnl the name of the shared library
3107 WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
3108 WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
3109
3110 dnl the name of the links to the shared library
3111 WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}"
3112 WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
3113 WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}"
3114 WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
3115
3116 case "${host}" in
3117     *-*-cygwin* | *-*-mingw32* )
3118         WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}"
3119         WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
3120         ;;
3121
3122     *-*-darwin* )
3123         dnl Under Mac OS X, the naming conventions for shared libraries
3124         dnl are different: the number precedes the suffix.
3125
3126         WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
3127         WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
3128
3129         WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${WX_CURRENT}.${SO_SUFFIX}"
3130         WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
3131         WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${SO_SUFFIX}"
3132         WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
3133
3134         dnl Under Mac OS X, we should build real frameworks instead of simple
3135         dnl dynamic shared libraries (in order to embed the resources)
3136         if test "$wxUSE_MAC" = 1; then
3137             dnl base name of the resource file for wxMac must be the same
3138             dnl as library installation base name (-install_name)
3139             WX_RESOURCES_MACOSX_ASCII="lib${WX_LIBRARY}.${WX_CURRENT}.r"
3140             WX_RESOURCES_MACOSX_DATA="lib${WX_LIBRARY}.${WX_CURRENT}.rsrc"
3141         fi
3142         ;;
3143 esac
3144
3145 dnl the name of the static library
3146 WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
3147 WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY_GL}.a"
3148
3149 dnl define which libs wx-config should link.
3150 WXCONFIG_LIBS="-l${WX_LIBRARY}"
3151 WXCONFIG_LIBS_STATIC="lib${WX_LIBRARY}.a"
3152
3153 if test "$wxUSE_OPENGL" = "yes"; then
3154     WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} ${OPENGL_LIBS}"
3155     WXCONFIG_LIBS_STATIC_GL="lib${WX_LIBRARY_GL}.a ${OPENGL_LIBS}"
3156 fi
3157
3158
3159 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
3160
3161 if test "$wxUSE_SHARED" = "yes"; then
3162     case "${host}" in
3163       *-pc-os2_emx | *-pc-os2-emx | \
3164       *-pc-msdosdjgpp )
3165         dnl only static for now
3166         wxUSE_SHARED=no
3167         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
3168       ;;
3169     esac
3170 fi
3171
3172 SHARED=0
3173 if test "$wxUSE_SHARED" = "yes"; then
3174     SHARED=1
3175
3176     dnl use versioned symbols if available on the platform
3177     WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
3178
3179     case "${host}" in
3180       *-*-linux* | *-*-gnu* )
3181         SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3182         ;;
3183
3184       *-*-solaris2* )
3185         if test "$GCC" = yes ; then
3186             dnl newer versions of gcc need -isystem to compile X headers on
3187             dnl Solaris (which use old style C syntax)
3188             CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
3189
3190             dnl gcc may use Sun's ld, in which case -rpath gives a confusing
3191             dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
3192             saveLdflags="$LDFLAGS"
3193             LDFLAGS="$saveLdflags -Wl,-rpath,/"
3194             AC_MSG_CHECKING([if the linker accepts -rpath])
3195             AC_TRY_LINK(
3196                 [],[],
3197                 [
3198                     AC_MSG_RESULT([yes])
3199                     SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3200                 ],
3201                 [
3202                     AC_MSG_RESULT([no])
3203                     AC_MSG_CHECKING([if the linker accepts -R])
3204                     LDFLAGS="$saveLdflags -Wl,-R,/"
3205                     AC_TRY_LINK(
3206                         [],[],
3207                         [
3208                              AC_MSG_RESULT([yes])
3209                              SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"],
3210                         [
3211                             AC_MSG_RESULT([no])
3212                         ])
3213                 ])
3214             LDFLAGS="$saveLdflags"
3215         else
3216             SHARED_LD="${CXX} -G -o"
3217             PIC_FLAG="-KPIC"
3218             SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
3219         fi
3220       ;;
3221
3222       powerpc-*-darwin* )
3223         SAMPLES_RPATH_POSTLINK="\$(top_builddir)change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
3224         cat <<EOF >change-install-names
3225 #!/bin/sh
3226 libnames=\`cd \${1} ; ls -1 | grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
3227 inst_cmd="install_name_tool "
3228 for i in \${libnames} ; do
3229     inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
3230 done
3231 \${inst_cmd} \${3}
3232 EOF
3233         chmod +x change-install-names
3234       ;;
3235
3236     esac
3237
3238     dnl set target to shared if not explicitly chose static before
3239     if test "x$WX_TARGET_LIBRARY" = "x"; then
3240         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
3241         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
3242     fi
3243
3244     dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
3245     WX_TARGET_LIBRARY_TYPE="so"
3246     INSTALL_LIBRARY='$(INSTALL_PROGRAM)'
3247 fi
3248
3249 dnl do not 'else' this, it may be changed in the above conditional.
3250 if test "$wxUSE_SHARED" = "no"; then
3251
3252     dnl give static wxBase and wxMSW build a working install target
3253     if test "$wxUSE_GUI" = "no" -o "$USE_WIN32" = 1 ; then
3254         dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
3255         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
3256     fi
3257
3258     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
3259         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
3260     fi
3261
3262     if test "$wxUSE_OPENGL" = "yes"; then
3263         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_gl"
3264         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC} \$(build_libdir)/${WX_LIBRARY_NAME_STATIC_GL}"
3265     else
3266         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC}"
3267     fi
3268
3269     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
3270     WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
3271
3272     WX_TARGET_LIBRARY_TYPE="a"
3273     INSTALL_LIBRARY='$(INSTALL_DATA)'
3274
3275     dnl wx-config should assume the --static flag by default if we don't have
3276     dnl any shared libs anyhow
3277     STATIC_FLAG="yes"
3278 else
3279     STATIC_FLAG="no"
3280 fi
3281
3282 dnl default value is to (silently) do nothing in the makefile
3283 MACRESCOMP="@#"
3284 MACSETFILE="@#"
3285 MACRESWXCONFIG="#"
3286 if test "$wxUSE_MAC" = 1; then
3287     dnl add the resources target for wxMac
3288     LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
3289     WX_ALL="${WX_ALL} ${LIBWXMACRES}"
3290     WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
3291     AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
3292     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
3293     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
3294     MACOSX_BUNDLE="bundle"
3295     dnl resources are bundled both with shared library and applications
3296     dnl since the carb resource *must* be included in the application
3297     MACRESCOMP="\$(RESCOMP) -d __DARWIN__ -t APPL Carbon.r ${LIBWXMACRES} -o"
3298     MACSETFILE="\$(SETFILE)"
3299     MACRESWXCONFIG="${RESCOMP} -d __DARWIN__ -t APPL Carbon.r \${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
3300 elif test "$wxUSE_COCOA" = 1; then
3301     AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
3302     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
3303     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
3304     MACRESCOMP="echo -n | \$(RESCOMP) -d __DARWIN__ -t APPL ${LIBWXMACRES} -o"
3305     MACSETFILE="\$(SETFILE)"
3306     MACRESWXCONFIG="echo -n | ${RESCOMP} -d __DARWIN__ -t APPL \${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
3307 else
3308     if test "$wxUSE_PM" = 1; then
3309         MACRESCOMP="emxbind -ep"
3310     fi
3311 fi
3312
3313 dnl ---------------------------------------------------------------------------
3314 dnl Checks for typedefs
3315 dnl ---------------------------------------------------------------------------
3316
3317 dnl   defines mode_t if not already defined
3318 AC_TYPE_MODE_T
3319 dnl   defines off_t if not already defined
3320 AC_TYPE_OFF_T
3321 dnl   defines pid_t if not already defined
3322 AC_TYPE_PID_T
3323 dnl   defines size_t if not already defined
3324 AC_TYPE_SIZE_T
3325 dnl   defines uid_t and gid_t if not already defined
3326 AC_TYPE_UID_T
3327
3328 dnl check what exactly size_t is on this machine - this is necessary to avoid
3329 dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
3330 AC_LANG_SAVE
3331 AC_LANG_CPLUSPLUS
3332 AC_CACHE_CHECK([if size_t is unsigned int],
3333     wx_cv_size_t_is_uint,
3334     [
3335     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
3336     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
3337     dnl methods in a local class (i.e. class inside a function) declaration
3338     dnl without any objections!!
3339     dnl
3340     dnl hence the hack below: we must have Foo at global scope!
3341     AC_TRY_COMPILE([#include <stddef.h>],
3342         [
3343             return 0; }
3344
3345             struct Foo { void foo(size_t); void foo(unsigned int); };
3346
3347             int bar() {
3348         ],
3349         wx_cv_size_t_is_uint=no,
3350         wx_cv_size_t_is_uint=yes
3351     )
3352     ]
3353 )
3354
3355 if test "$wx_cv_size_t_is_uint" = "yes"; then
3356     AC_DEFINE(wxSIZE_T_IS_UINT)
3357 else
3358     AC_CACHE_CHECK([if size_t is unsigned long],
3359         wx_cv_size_t_is_ulong,
3360         AC_TRY_COMPILE([#include <stddef.h>],
3361             [
3362                 return 0; }
3363
3364                 struct Foo { void foo(size_t); void foo(unsigned long); };
3365
3366                 int bar() {
3367             ],
3368             wx_cv_size_t_is_ulong=no,
3369             wx_cv_size_t_is_ulong=yes
3370         )
3371     )
3372
3373     if test "$wx_cv_size_t_is_ulong" = "yes"; then
3374         AC_DEFINE(wxSIZE_T_IS_ULONG)
3375     fi
3376 fi
3377
3378 AC_LANG_RESTORE
3379
3380 dnl ---------------------------------------------------------------------------
3381 dnl Checks for structures
3382 dnl ---------------------------------------------------------------------------
3383
3384 dnl does passwd struct has the pw_gecos field?
3385 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
3386     [
3387         AC_TRY_COMPILE([#include <pwd.h>],
3388              [
3389                 char *p;
3390                 struct passwd *pw;
3391                 p = pw->pw_gecos;
3392              ],
3393              [
3394                 wx_cv_struct_pw_gecos=yes
3395              ],
3396              [
3397                 wx_cv_struct_pw_gecos=no
3398              ]
3399         )
3400     ]
3401 )
3402
3403 if test "$wx_cv_struct_pw_gecos" = "yes"; then
3404     AC_DEFINE(HAVE_PW_GECOS)
3405 fi
3406
3407 dnl ---------------------------------------------------------------------------
3408 dnl Check for functions
3409 dnl ---------------------------------------------------------------------------
3410
3411 dnl don't check for wchar_t functions if we haven't got wchar_t itself
3412 if test "$wx_cv_sizeof_wchar_t" != "0"; then
3413     AC_DEFINE(wxUSE_WCHAR_T)
3414
3415     dnl check for wcslen in all possible places
3416     WCSLEN_FOUND=0
3417     WCHAR_LINK=
3418     AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
3419
3420     if test "$WCSLEN_FOUND" = 0; then
3421         if test "$TOOLKIT" = "MSW"; then
3422             AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
3423         else
3424             AC_CHECK_LIB(w, wcslen, [
3425                             WCHAR_LINK=" -lw"
3426                             WCSLEN_FOUND=1
3427                         ])
3428         fi
3429     fi
3430
3431     if test "$WCSLEN_FOUND" = 1; then
3432         AC_DEFINE(HAVE_WCSLEN)
3433     fi
3434
3435     dnl try to use wcsrtombs instead of wcstombs which is buggy in old GNU
3436     dnl libc versions if possible
3437     AC_CHECK_FUNCS(wcsrtombs)
3438 else
3439     AC_MSG_WARN([Wide character support is unavailable])
3440 fi
3441
3442 dnl *printf() functions sometimes are available in the library but not
3443 dnl prototyped -- if this is the case, we can't use them from C++ code, but to
3444 dnl detect this we have to use C++ compiler for testing
3445 AC_LANG_SAVE
3446 AC_LANG_CPLUSPLUS
3447
3448 dnl check for vsnprintf() -- a safe version of vsprintf())
3449 dnl
3450 dnl the trouble here is that on some systems (notable HP-UX) this function is
3451 dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
3452 dnl stupidly, provides a dummy function declaration inside its extension)
3453 dnl succeeds, even with C++ compiler, but the compilation of wxWindows fails
3454 dnl
3455 dnl so we first check if the function is in the library
3456 AC_CHECK_FUNCS(vsnprintf)
3457
3458 if test "$ac_cv_func_vsnprintf" = "yes"; then
3459     dnl yes it is -- now check if it is in the headers
3460     AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
3461         [
3462             AC_TRY_COMPILE(
3463                 [
3464                     #include <stdio.h>
3465                     #include <stdarg.h>
3466                 ],
3467                 [
3468                     char *buf;
3469                     va_list ap;
3470                     vsnprintf(buf, 10u, "%s", ap);
3471                 ],
3472                 wx_cv_func_vsnprintf_decl=yes,
3473                 wx_cv_func_vsnprintf_decl=no
3474             )
3475         ]
3476     )
3477
3478     if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
3479         AC_DEFINE(HAVE_VSNPRINTF_DECL)
3480     fi
3481 fi
3482
3483 if test "$wxUSE_UNICODE" = yes; then
3484     dnl also look if we have wide char IO functions
3485     AC_CHECK_FUNCS(fputwc wprintf vswprintf)
3486
3487     dnl MinGW has a vswprintf with a different prototype, and
3488     dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
3489     dnl finds it even if it is not declared in some versions...
3490     AC_MSG_CHECKING([for _vsnwprintf])
3491     AC_TRY_COMPILE([#include <wchar.h>],
3492                    [&_vsnwprintf;],
3493                    [AC_MSG_RESULT([yes])
3494                     AC_DEFINE(HAVE__VSNWPRINTF)],
3495                    [AC_MSG_RESULT([no])]);
3496 fi
3497
3498 AC_LANG_RESTORE
3499
3500
3501
3502 dnl the following tests are for Unix(like) systems only
3503 if test "$TOOLKIT" != "MSW"; then
3504
3505 dnl check for available version of iconv()
3506
3507 AC_LANG_SAVE
3508 AC_LANG_CPLUSPLUS
3509 AM_ICONV
3510 LIBS="$LIBICONV $LIBS"
3511 AC_LANG_RESTORE
3512
3513 dnl check for POSIX signals if we need them
3514 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
3515     AC_CHECK_FUNCS(sigaction)
3516
3517     if test "$ac_cv_func_sigaction" = "no"; then
3518         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
3519         wxUSE_ON_FATAL_EXCEPTION=no
3520     fi
3521
3522     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3523       AC_LANG_SAVE
3524       AC_LANG_CPLUSPLUS
3525
3526       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
3527       [
3528         AC_TRY_COMPILE([#include <signal.h>],
3529                      [
3530                         extern void testSigHandler(int);
3531
3532                         struct sigaction sa;
3533                         sa.sa_handler = testSigHandler;
3534                      ], [
3535                         wx_cv_type_sa_handler=int
3536                      ], [
3537                         wx_cv_type_sa_handler=void
3538                      ])
3539       ])
3540
3541       AC_LANG_RESTORE
3542
3543       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
3544     fi
3545 fi
3546
3547 dnl check for the function for temp files creation
3548 AC_CHECK_FUNCS(mkstemp mktemp, break)
3549
3550 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
3551 dnl Linux and *BSD and statvfs() under Solaris
3552 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
3553     AC_TRY_COMPILE(
3554         [
3555              #if defined(__BSD__)
3556                #include <sys/param.h>
3557                #include <sys/mount.h>
3558              #else
3559                #include <sys/vfs.h>
3560              #endif
3561         ],
3562         [
3563              long l;
3564              struct statfs fs;
3565              statfs("/", &fs);
3566              l = fs.f_bsize;
3567              l += fs.f_blocks;
3568              l += fs.f_bavail;
3569         ],
3570         [
3571              wx_cv_func_statfs=yes
3572         ],
3573         [
3574              wx_cv_func_statfs=no
3575         ]
3576     )
3577 )
3578
3579 if test "$wx_cv_func_statfs" = "yes"; then
3580     wx_cv_type_statvfs_t="struct statfs"
3581     AC_DEFINE(HAVE_STATFS)
3582 else
3583     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
3584         AC_TRY_COMPILE(
3585             [
3586                 #include <stddef.h>
3587                 #include <sys/statvfs.h>
3588             ],
3589             [
3590                 statvfs("/", NULL);
3591             ],
3592             wx_cv_func_statvfs=yes,
3593             wx_cv_func_statvfs=no
3594         )
3595     )
3596
3597     if test "$wx_cv_func_statvfs" = "yes"; then
3598         dnl we also have to check whether we should use statvfs_t (works under
3599         dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
3600         dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
3601         dnl mode both work fine)
3602         dnl
3603         dnl for this check C++ compiler has to be used as passing incompatible
3604         dnl pointers is just a warning and not an error in C
3605         AC_LANG_SAVE
3606         AC_LANG_CPLUSPLUS
3607
3608         AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
3609             AC_TRY_COMPILE(
3610                 [
3611                     #include <sys/statvfs.h>
3612                 ],
3613                 [
3614                     long l;
3615                     statvfs_t fs;
3616                     statvfs("/", &fs);
3617                     l = fs.f_bsize;
3618                     l += fs.f_blocks;
3619                     l += fs.f_bavail;
3620                 ],
3621                 wx_cv_type_statvfs_t=statvfs_t,
3622                 [
3623                     AC_TRY_COMPILE(
3624                         [
3625                             #include <sys/statvfs.h>
3626                         ],
3627                         [
3628                             long l;
3629                             struct statvfs fs;
3630                             statvfs("/", &fs);
3631                             l = fs.f_bsize;
3632                             l += fs.f_blocks;
3633                             l += fs.f_bavail;
3634                         ],
3635                         wx_cv_type_statvfs_t="struct statvfs",
3636                         wx_cv_type_statvfs_t="unknown"
3637                     )
3638                 ]
3639             )
3640         )
3641
3642         AC_LANG_RESTORE
3643
3644         if test "$wx_cv_type_statvfs_t" != "unknown"; then
3645             AC_DEFINE(HAVE_STATVFS)
3646         fi
3647     else
3648         dnl set it for the test below
3649         wx_cv_type_statvfs_t="unknown"
3650     fi
3651 fi
3652
3653 if test "$wx_cv_type_statvfs_t" != "unknown"; then
3654     AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
3655 else
3656     AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
3657 fi
3658
3659 dnl check for fcntl() or at least flock() needed by Unix implementation of
3660 dnl wxSingleInstanceChecker
3661 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3662     AC_CHECK_FUNCS(fcntl flock, break)
3663
3664     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
3665         AC_MSG_WARN(wxSingleInstanceChecker not available)
3666         wxUSE_SNGLINST_CHECKER=no
3667     fi
3668 fi
3669
3670 dnl check for timegm() used by datetime.cpp
3671 AC_CHECK_FUNCS(timegm)
3672
3673 dnl look for a function to modify the environment
3674 AC_CHECK_FUNCS(putenv setenv, break)
3675
3676 HAVE_SOME_SLEEP_FUNC=0
3677 if test "$USE_BEOS" = 1; then
3678     dnl BeOS has its own (wonder where did they get it from) sleep() function
3679     dnl in unistd.h
3680     AC_DEFINE(HAVE_SLEEP)
3681     HAVE_SOME_SLEEP_FUNC=1
3682 fi
3683
3684 if test "$USE_DARWIN" = 1; then
3685     dnl Mac OS X/Darwin has both nanosleep and usleep
3686     dnl but only usleep is defined in unistd.h
3687     AC_DEFINE(HAVE_USLEEP)
3688     HAVE_SOME_SLEEP_FUNC=1
3689 fi
3690
3691 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
3692     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
3693     POSIX4_LINK=
3694     AC_CHECK_FUNCS(nanosleep,
3695         AC_DEFINE(HAVE_NANOSLEEP),
3696         [
3697             AC_CHECK_LIB(posix4, nanosleep,
3698                 [
3699                     AC_DEFINE(HAVE_NANOSLEEP)
3700                     POSIX4_LINK=" -lposix4"
3701                 ],
3702                 [
3703                     AC_CHECK_FUNCS(usleep,
3704                         AC_DEFINE(HAVE_USLEEP),
3705                         AC_MSG_WARN([wxSleep() function will not work])
3706                     )
3707                 ]
3708             )
3709         ]
3710     )
3711 fi
3712
3713 dnl check for uname (POSIX) and gethostname (BSD)
3714 AC_CHECK_FUNCS(uname gethostname, break)
3715
3716 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
3717 dnl but not for C++ one - hence change language)
3718 AC_LANG_SAVE
3719 AC_LANG_CPLUSPLUS
3720
3721 AC_CHECK_FUNCS(strtok_r)
3722
3723 AC_LANG_RESTORE
3724
3725 dnl check for inet_addr and inet_aton (these may live either in libc, or in
3726 dnl libnsl or libresolv or libsocket)
3727 INET_LINK=
3728 AC_CHECK_FUNCS(inet_addr,
3729     AC_DEFINE(HAVE_INET_ADDR),
3730     [
3731         AC_CHECK_LIB(nsl, inet_addr,
3732             INET_LINK="nsl",
3733             [
3734                 AC_CHECK_LIB(resolv, inet_addr,
3735                     INET_LINK="resolv",
3736                     [
3737                         AC_CHECK_LIB(socket, inet_addr,
3738                             INET_LINK="socket"
3739                         )
3740                     ]
3741                 )
3742             ]
3743         )
3744     ]
3745 )
3746
3747 AC_CHECK_FUNCS(inet_aton,
3748         AC_DEFINE(HAVE_INET_ATON),
3749         [
3750             dnl only check it in the same lib
3751             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
3752         ])
3753
3754 if test "x$INET_LINK" != "x"; then
3755     AC_DEFINE(HAVE_INET_ADDR)
3756     INET_LINK=" -l$INET_LINK"
3757 fi
3758
3759 fi
3760 dnl if !MSW
3761
3762
3763 dnl ------------------------------------------
3764 dnl Checks specific to contrib libs (MMedia)
3765 dnl ------------------------------------------
3766
3767 dnl Check for ESD:
3768 EXTRALIBS_ESD=
3769 AC_CHECK_LIB(esd, esd_close, [
3770     AC_CHECK_HEADERS([esd.h], [
3771     EXTRALIBS_ESD="-lesd"
3772   ])
3773 ])
3774 AC_SUBST(EXTRALIBS_ESD)
3775
3776 dnl check for known CD-ROM interface
3777 AC_MSG_CHECKING([for known CD-ROM interface])
3778 AC_TRY_COMPILE([#ifdef __linux__
3779                 #include <linux/cdrom.h>
3780                 #else
3781                 /* For Solaris */
3782                 #include <sys/cdio.h>
3783                 #endif
3784                 ],
3785                [struct cdrom_tocentry entry, old_entry;],
3786                [AC_MSG_RESULT([yes])
3787                 AC_DEFINE(HAVE_KNOWN_CDROM_INTERFACE)],
3788                [AC_MSG_RESULT([no])])
3789
3790 dnl ===========================================================================
3791 dnl Now we have all the info we need - use it!
3792 dnl ===========================================================================
3793
3794 dnl flush the cache
3795 AC_CACHE_SAVE
3796
3797 dnl ---------------------------------------------------------------------------
3798 dnl thread support for Unix (for Win32 and OS/2 see past
3799 dnl                          the next matching "else")
3800 dnl ---------------------------------------------------------------------------
3801
3802 dnl under MSW (except mingw32) we always have thread support
3803 CPP_MT_FLAG=
3804 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
3805
3806     dnl the code below:
3807     dnl
3808     dnl   defines THREADS_LINK and THREADS_CFLAGS which are the options
3809     dnl   necessary to build the MT programs for the linker and compiler
3810     dnl   respectively
3811     dnl
3812     dnl   sets wxUSE_THREADS=1 if thread support is activated
3813
3814     THREADS_LINK=
3815     THREADS_CFLAGS=
3816
3817     if test "$wxUSE_THREADS" = "yes" ; then
3818         if test "$USE_BEOS" = 1; then
3819             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
3820             wxUSE_THREADS="no"
3821         fi
3822     fi
3823
3824     if test "$wxUSE_THREADS" = "yes" ; then
3825         dnl find if POSIX threads are available
3826         dnl
3827         dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
3828         dnl archive from http://ac-archive.sourceforge.net/
3829         dnl
3830         dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
3831         dnl Forero Cuervo <bachue@bachue.com> for the original code
3832
3833         dnl TODO: cache the result
3834
3835         dnl define the list of the thread options to try in the loop below
3836         dnl with the convention that anything starting with '-' is a cpp flag
3837         dnl while anything else is a library (i.e. there is an implicit "-l")
3838         THREAD_OPTS="-pthread"
3839         case "${host}" in
3840           *-*-solaris2* | *-*-sunos4* )
3841                 if test "x$GCC" = "xyes"; then
3842                     dnl Solaris/gcc combination use this one for some reason
3843                     THREAD_OPTS="-pthreads $THREAD_OPTS"
3844                 else
3845                     THREAD_OPTS="-mt $THREAD_OPTS"
3846                 fi
3847                 ;;
3848           *-*-freebsd*)
3849                 dnl look, in order, for the kernel threads, then Linux threads
3850                 dnl and finally the userland threads
3851                 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
3852                 ;;
3853           *-*-darwin* | *-*-cygwin* )
3854                 dnl Darwin / Mac OS X just uses -lpthread tested below
3855                 dnl and so does Cygwin
3856                 THREAD_OPTS=""
3857                 ;;
3858           *-*-aix*)
3859                 dnl AIX calls the library libpthreads - thanks IBM!
3860                 THREAD_OPTS="pthreads"
3861                 ;;
3862           *-hp-hpux* )
3863                 dnl HP-UX aCC only gives a warning, not an error about
3864                 dnl -pthread but it doesn't work and we have to use -lpthread
3865                 dnl there
3866                 if test "x$GCC" != "xyes"; then
3867                     THREAD_OPTS=""
3868                 fi
3869                 ;;
3870
3871           *-*-irix* )
3872                 dnl gcc under IRIX doesn't seem to like -pthread, but it
3873                 dnl doesn't give an error for it neither, just a warning
3874                 dnl message -- but this is still very annoying
3875                 if test "x$GCC" = "xyes"; then
3876                     THREAD_OPTS=""
3877                 fi
3878                 ;;
3879
3880           *-*-*UnixWare*)
3881                 dnl flying by man pages here: Caldera online docs use this
3882                 if test "x$GCC" != "xyes"; then
3883                     THREAD_OPTS="-Ethread"
3884                 fi
3885                 ;;
3886         esac
3887
3888         dnl simply linking with libpthread should make the test below work but
3889         dnl it's far from certain that the threaded programs compiled without
3890         dnl any special switches actually work, so try it after all the others
3891         THREAD_OPTS="$THREAD_OPTS pthread none"
3892
3893         dnl now test for all possibilities
3894         THREADS_OK=no
3895         for flag in $THREAD_OPTS; do
3896             case $flag in
3897                 none)
3898                     AC_MSG_CHECKING([whether pthreads work without any flags])
3899                     ;;
3900
3901                 -*)
3902                     AC_MSG_CHECKING([whether pthreads work with $flag])
3903                     THREADS_CFLAGS="$flag"
3904                     ;;
3905
3906                 *)
3907                     AC_MSG_CHECKING([for the pthreads library -l$flag])
3908                     THREADS_LINK="-l$flag"
3909                     ;;
3910               esac
3911
3912               save_LIBS="$LIBS"
3913               save_CFLAGS="$CFLAGS"
3914               LIBS="$THREADS_LINK $LIBS"
3915               CFLAGS="$THREADS_CFLAGS $CFLAGS"
3916
3917               AC_TRY_LINK([#include <pthread.h>],
3918                           [pthread_create(0,0,0,0);],
3919                           THREADS_OK=yes)
3920
3921               LIBS="$save_LIBS"
3922               CFLAGS="$save_CFLAGS"
3923
3924               AC_MSG_RESULT($THREADS_OK)
3925               if test "x$THREADS_OK" = "xyes"; then
3926                       break;
3927               fi
3928
3929               THREADS_LINK=""
3930               THREADS_CFLAGS=""
3931       done
3932
3933       if test "x$THREADS_OK" != "xyes"; then
3934           wxUSE_THREADS=no
3935           AC_MSG_WARN([No thread support on this system... disabled])
3936       else
3937           dnl yes, these special compiler flags should be used with the
3938           dnl linker as well
3939           LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
3940           LIBS="$THREADS_LINK $LIBS"
3941
3942           AC_MSG_CHECKING([if more special flags are required for pthreads])
3943           flag=no
3944           case "${host}" in
3945             *-aix*)
3946                 dnl again quoting from
3947                 dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
3948                 dnl
3949                 dnl     When compiling and linking with -pthread, the library
3950                 dnl     search path should include -L/usr/lib/threads at the
3951                 dnl     beginning of the path.
3952                 LDFLAGS="-L/usr/lib/threads $LDFLAGS"
3953                 flag="-D_THREAD_SAFE"
3954                 ;;
3955             *-freebsd*)
3956                 flag="-D_THREAD_SAFE"
3957                 ;;
3958             *-hp-hpux* )
3959                 flag="-D_REENTRANT"
3960                 if test "x$GCC" != "xyes"; then
3961                     dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
3962                     flag="$flag -D_RWSTD_MULTI_THREAD"
3963                 fi
3964                 ;;
3965             *solaris* | alpha*-osf*)
3966                 flag="-D_REENTRANT"
3967                 ;;
3968           esac
3969           AC_MSG_RESULT(${flag})
3970           if test "x$flag" != xno; then
3971               THREADS_CFLAGS="$THREADS_CFLAGS $flag"
3972           fi
3973
3974           if test "x$THREADS_CFLAGS" != "x"; then
3975             dnl don't add these options to CPPFLAGS as cpp might not know them
3976             CFLAGS="$CFLAGS $THREADS_CFLAGS"
3977             CXXFLAGS="$CXXFLAGS $THREADS_CFLAGS"
3978           fi
3979       fi
3980     fi
3981
3982     dnl do other tests only if we are using threads
3983     if test "$wxUSE_THREADS" = "yes" ; then
3984       AC_CHECK_FUNCS(thr_setconcurrency)
3985
3986       AC_CHECK_HEADERS(sched.h)
3987       if test "$ac_cv_header_sched_h" = "yes"; then
3988           AC_CHECK_FUNC(sched_yield,
3989             AC_DEFINE(HAVE_SCHED_YIELD),
3990             [
3991                 AC_CHECK_LIB(posix4,
3992                     sched_yield,
3993                     [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
3994                     AC_MSG_WARN(wxThread::Yield will not work properly)
3995                 )
3996             ]
3997           )
3998       fi
3999
4000       dnl to be able to set the thread priority, we need to have all of the
4001       dnl following functions:
4002       dnl   1. pthread_attr_getschedpolicy
4003       dnl   2. sched_get_priority_min and sched_get_priority_max
4004       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
4005       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
4006       HAVE_PRIOR_FUNCS=0
4007       AC_CHECK_FUNC(pthread_attr_getschedpolicy,
4008                      [AC_CHECK_FUNC(pthread_attr_setschedparam,
4009                        [AC_CHECK_FUNC(sched_get_priority_max,
4010                            HAVE_PRIOR_FUNCS=1,
4011                            [AC_CHECK_LIB([posix4], sched_get_priority_max,
4012                              [
4013                                 HAVE_PRIOR_FUNCS=1
4014                                 POSIX4_LINK=" -lposix4"
4015                              ],
4016                            )]
4017                        )]
4018                      )]
4019                    )
4020
4021       if test "$HAVE_PRIOR_FUNCS" = 1; then
4022         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
4023       else
4024         AC_MSG_WARN(Setting thread priority will not work)
4025       fi
4026
4027       AC_CHECK_FUNC(pthread_cancel,
4028                     AC_DEFINE(HAVE_PTHREAD_CANCEL),
4029                     AC_MSG_WARN([wxThread::Kill() will not work properly]))
4030
4031       dnl we don't use pthread_cleanup_push/pop() any more in the code, but I
4032       dnl the code here for now in case we need it again soon; otherwise it
4033       dnl should be removed in a couple of months (VZ in Sep 2003)
4034       dnl
4035       dnl AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
4036       dnl [
4037       dnl   AC_TRY_COMPILE([#include <pthread.h>],
4038       dnl                [
4039       dnl                   pthread_cleanup_push(NULL, NULL);
4040       dnl                   pthread_cleanup_pop(0);
4041       dnl                ], [
4042       dnl                   wx_cv_func_pthread_cleanup_push=yes
4043       dnl                ], [
4044       dnl                   wx_cv_func_pthread_cleanup_push=no
4045       dnl                ])
4046       dnl ])
4047       dnl
4048       dnl if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
4049       dnl     AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
4050       dnl fi
4051
4052       dnl mutexattr_t initialization is done in quite different ways on different
4053       dnl platforms, so check for a few things:
4054       dnl
4055       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
4056       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
4057       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
4058       dnl defined, we do it by directly assigned
4059       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
4060
4061       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
4062       [
4063         AC_TRY_COMPILE([#include <pthread.h>],
4064             [
4065                pthread_mutexattr_t attr;
4066                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
4067             ], [
4068                wx_cv_type_pthread_mutexattr_t=yes
4069             ], [
4070                wx_cv_type_pthread_mutexattr_t=no
4071             ]
4072         )
4073       ])
4074
4075       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
4076         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
4077       else
4078         dnl don't despair, there may be another way to do it
4079         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
4080                        wx_cv_type_pthread_rec_mutex_init,
4081         [
4082             AC_TRY_COMPILE([#include <pthread.h>],
4083                 [
4084                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
4085                 ], [
4086                     wx_cv_type_pthread_rec_mutex_init=yes
4087                 ], [
4088                     wx_cv_type_pthread_rec_mutex_init=no
4089                 ]
4090             )
4091         ])
4092         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
4093           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
4094         else
4095           dnl this may break code working elsewhere, so at least warn about it
4096           AC_MSG_WARN([wxMutex won't be recursive on this platform])
4097         fi
4098       fi
4099     fi
4100
4101 dnl from if !MSW
4102 else
4103     if test "$wxUSE_THREADS" = "yes" ; then
4104       case "${host}" in
4105         *-*-mingw32* )
4106             dnl check if the compiler accepts -mthreads
4107             AC_CACHE_CHECK([if compiler supports -mthreads],
4108                 wx_cv_cflags_mthread,
4109                 [
4110                     CFLAGS_OLD="$CFLAGS"
4111                     CFLAGS="$CFLAGS -mthreads"
4112                     AC_TRY_COMPILE([], [],
4113                         wx_cv_cflags_mthread=yes,
4114                         wx_cv_cflags_mthread=no
4115                     )
4116                 ]
4117             )
4118
4119             if test "$wx_cv_cflags_mthread" = "yes"; then
4120                 dnl it does, use it
4121                 CXXFLAGS="$CXXFLAGS -mthreads"
4122                 TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -mthreads"
4123                 LDFLAGS="$LDFLAGS -mthreads"
4124             else
4125                 dnl it doesn't
4126                 CFLAGS="$CFLAGS_OLD"
4127             fi
4128         ;;
4129         *-pc-os2*emx )
4130             CFLAGS="$CFLAGS -Zmt -D__ST_MT_ERRNO__"
4131             CXXFLAGS="$CXXFLAGS -Zmt -D__ST_MT_ERRNO__"
4132             LDFLAGS="$LDFLAGS -Zmt"
4133         ;;
4134       esac
4135     fi
4136 fi
4137
4138 if test "$wxUSE_THREADS" = "yes"; then
4139   AC_DEFINE(wxUSE_THREADS)
4140
4141   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
4142 else
4143   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
4144   dnl functions - add tests for other functions here as well
4145   if test "$ac_cv_func_strtok_r" = "yes"; then
4146     AC_MSG_CHECKING(if -D_REENTRANT is needed)
4147     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
4148         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
4149         AC_MSG_RESULT(yes)
4150     else
4151         AC_MSG_RESULT(no)
4152     fi
4153   fi
4154 fi
4155
4156 if test "$WXGTK20" = 1 ; then
4157   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
4158   WXGTK12=1
4159 fi
4160
4161 if test "$WXGTK12" = 1 ; then
4162   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
4163 fi
4164
4165 if test "$WXGTK127" = 1 ; then
4166   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
4167 fi
4168
4169 WXDEBUG=
4170
4171 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
4172     WXDEBUG="-g"
4173     wxUSE_OPTIMISE=no
4174 fi
4175
4176 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
4177     wxUSE_DEBUG_INFO=yes
4178     WXDEBUG="-ggdb"
4179 fi
4180
4181 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
4182     AC_DEFINE(WXDEBUG)
4183     WXDEBUG_DEFINE="-D__WXDEBUG__"
4184 else
4185     if test "$wxUSE_GTK" = 1 ; then
4186         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
4187     fi
4188 fi
4189
4190 if test "$wxUSE_MEM_TRACING" = "yes" ; then
4191     AC_DEFINE(wxUSE_MEMORY_TRACING)
4192     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
4193     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
4194     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
4195 fi
4196
4197 if test "$wxUSE_DMALLOC" = "yes" ; then
4198     DMALLOC_LIBS="-ldmalloc"
4199 fi
4200
4201 PROFILE=
4202 if test "$wxUSE_PROFILE" = "yes" ; then
4203     PROFILE=" -pg"
4204 fi
4205
4206 CODE_GEN_FLAGS=
4207 CODE_GEN_FLAGS_CXX=
4208 if test "$GCC" = "yes" ; then
4209     if test "$wxUSE_NO_RTTI" = "yes" ; then
4210         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
4211     fi
4212     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
4213         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
4214     fi
4215     if test "$wxUSE_PERMISSIVE" = "yes" ; then
4216         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
4217     fi
4218
4219     dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
4220     dnl 3.0 overflow the table of contents on rs6000 as they create an entry
4221     dnl for each subroutine by default -- using the switch below only creates
4222     dnl one entry per file instead at the price of minor performance penalty
4223     dnl
4224     dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
4225     dnl without -ffunction-sections.  No idea how long we'll need to maintain
4226     dnl this, or even the extent of gcc/wx version combinations affected, but
4227     dnl also as above, this 'fix' does not come without side effects.
4228     dnl
4229     dnl TODO: test for the gcc version here (how?)
4230     case "${host}" in
4231       powerpc*-*-aix* )
4232         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -mminimal-toc"
4233         ;;
4234       *-hppa* )
4235         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -ffunction-sections"
4236         ;;
4237     esac
4238 fi
4239
4240 OPTIMISE=
4241 if test "$wxUSE_OPTIMISE" = "no" ; then
4242     if test "$GCC" = yes ; then
4243         dnl use -O0 because compiling with it is faster than compiling with no
4244         dnl optimization options at all (at least with g++ 3.2)
4245         OPTIMISE="-O0"
4246     fi
4247 else
4248     if test "$GCC" = yes ; then
4249         OPTIMISE="-O2"
4250
4251         dnl VZ: does anybody know what does this do??
4252         case "${host}" in
4253             i586-*-*|i686-*-* )
4254             OPTIMISE="${OPTIMISE} "
4255         ;;
4256         esac
4257     else
4258         OPTIMISE="-O"
4259     fi
4260 fi
4261
4262 dnl ---------------------------------------------------------------------------
4263 dnl compatibility level
4264 dnl ---------------------------------------------------------------------------
4265
4266 if test "x$WXWIN_COMPATIBILITY_2_2" = "xyes"; then
4267     AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
4268
4269     WXWIN_COMPATIBILITY_2_4="yes"
4270 fi
4271
4272 if test "x$WXWIN_COMPATIBILITY_2_4" != "xno"; then
4273     AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
4274 fi
4275
4276 dnl ---------------------------------------------------------------------------
4277 dnl the library may be built without GUI classes at all
4278 dnl ---------------------------------------------------------------------------
4279
4280 if test "$wxUSE_GUI" = "yes"; then
4281   AC_DEFINE(wxUSE_GUI)
4282
4283   dnl the things we always pull in the GUI version of the library:
4284   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
4285   dnl    library really can't be built without those)
4286   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
4287   dnl    almost any program and the first 2 are needed to show a message box
4288   dnl    which want to be always able to do)
4289   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
4290   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
4291   dnl    need the dcs, pens, brushes, ...), this just can't be done now
4292   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
4293   dnl 5. misc stuff: timers, settings, message box
4294 else
4295   AC_DEFINE(wxUSE_NOGUI)
4296 fi
4297
4298 dnl ---------------------------------------------------------------------------
4299 dnl Unix/Windows
4300 dnl ---------------------------------------------------------------------------
4301
4302 if test "$wxUSE_UNIX" = "yes"; then
4303   AC_DEFINE(wxUSE_UNIX)
4304 fi
4305
4306 dnl ---------------------------------------------------------------------------
4307 dnl Register non-GUI class options for makefiles and setup.h
4308 dnl ---------------------------------------------------------------------------
4309
4310 if test "$wxUSE_STL" = "yes"; then
4311   AC_DEFINE(wxUSE_STL)
4312 fi
4313
4314 if test "$wxUSE_APPLE_IEEE" = "yes"; then
4315   AC_DEFINE(wxUSE_APPLE_IEEE)
4316 fi
4317
4318 if test "$wxUSE_TIMER" = "yes"; then
4319   AC_DEFINE(wxUSE_TIMER)
4320 fi
4321
4322 if test "$wxUSE_WAVE" = "yes"; then
4323   AC_DEFINE(wxUSE_WAVE)
4324 fi
4325
4326 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
4327   AC_DEFINE(wxUSE_CMDLINE_PARSER)
4328 fi
4329
4330 if test "$wxUSE_STOPWATCH" = "yes"; then
4331   AC_DEFINE(wxUSE_STOPWATCH)
4332 fi
4333
4334 if test "$wxUSE_DATETIME" = "yes"; then
4335   AC_DEFINE(wxUSE_DATETIME)
4336 fi
4337
4338 if test "$wxUSE_FILE" = "yes"; then
4339   AC_DEFINE(wxUSE_FILE)
4340 fi
4341
4342 if test "$wxUSE_FFILE" = "yes"; then
4343   AC_DEFINE(wxUSE_FFILE)
4344 fi
4345
4346 if test "$wxUSE_FILESYSTEM" = "yes"; then
4347   AC_DEFINE(wxUSE_FILESYSTEM)
4348 fi
4349
4350 if test "$wxUSE_FS_ZIP" = "yes"; then
4351   AC_DEFINE(wxUSE_FS_ZIP)
4352 fi
4353
4354 if test "$wxUSE_ZIPSTREAM" = "yes"; then
4355   AC_DEFINE(wxUSE_ZIPSTREAM)
4356 fi
4357
4358 if test "$wxUSE_GZSTREAM" = "yes"; then
4359   AC_DEFINE(wxUSE_GZSTREAM)
4360 fi
4361
4362 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
4363   AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
4364 fi
4365
4366 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
4367   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
4368 fi
4369
4370 if test "$wxUSE_BUSYINFO" = "yes"; then
4371   AC_DEFINE(wxUSE_BUSYINFO)
4372 fi
4373
4374 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
4375   AC_DEFINE(wxUSE_STD_IOSTREAM)
4376 fi
4377
4378 if test "$wxUSE_TEXTBUFFER" = "yes"; then
4379     AC_DEFINE(wxUSE_TEXTBUFFER)
4380 fi
4381
4382 if test "$wxUSE_TEXTFILE" = "yes"; then
4383   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
4384     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
4385   else
4386     AC_DEFINE(wxUSE_TEXTFILE)
4387   fi
4388 fi
4389
4390 if test "$wxUSE_CONFIG" = "yes" ; then
4391   if test "$wxUSE_TEXTFILE" != "yes"; then
4392     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
4393   else
4394     AC_DEFINE(wxUSE_CONFIG)
4395     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
4396   fi
4397 fi
4398
4399 if test "$wxUSE_INTL" = "yes" ; then
4400   if test "$wxUSE_FILE" != "yes"; then
4401     AC_MSG_WARN(I18n code requires wxFile... disabled)
4402   else
4403     AC_DEFINE(wxUSE_INTL)
4404     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
4405     GUIDIST="$GUIDIST INTL_DIST"
4406   fi
4407 fi
4408
4409 if test "$wxUSE_LOG" = "yes"; then
4410   AC_DEFINE(wxUSE_LOG)
4411
4412     if test "$wxUSE_LOGGUI" = "yes"; then
4413       AC_DEFINE(wxUSE_LOGGUI)
4414     fi
4415
4416     if test "$wxUSE_LOGWINDOW" = "yes"; then
4417       AC_DEFINE(wxUSE_LOGWINDOW)
4418     fi
4419
4420     if test "$wxUSE_LOGDIALOG" = "yes"; then
4421       AC_DEFINE(wxUSE_LOG_DIALOG)
4422     fi
4423 fi
4424
4425 if test "$wxUSE_LONGLONG" = "yes"; then
4426   AC_DEFINE(wxUSE_LONGLONG)
4427 fi
4428
4429 if test "$wxUSE_GEOMETRY" = "yes"; then
4430   AC_DEFINE(wxUSE_GEOMETRY)
4431 fi
4432
4433 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
4434   AC_DEFINE(wxUSE_DIALUP_MANAGER)
4435   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
4436 fi
4437
4438 if test "$wxUSE_STREAMS" = "yes" ; then
4439   AC_DEFINE(wxUSE_STREAMS)
4440 fi
4441
4442 dnl ---------------------------------------------------------------------------
4443 dnl time/date functions
4444 dnl ------------------------------------------------------------------------
4445
4446 if test "$wxUSE_DATETIME" = "yes"; then
4447     dnl check for strptime
4448     AC_CHECK_FUNCS(strptime)
4449
4450     dnl check for timezone variable
4451     dnl   doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
4452     AC_CACHE_CHECK(for timezone variable in <time.h>,
4453                    wx_cv_var_timezone,
4454                    [
4455                         AC_TRY_COMPILE(
4456                             [
4457                                 #include <time.h>
4458                             ],
4459                             [
4460                                 int tz;
4461                                 tz = timezone;
4462                             ],
4463                             [
4464                                 wx_cv_var_timezone=timezone
4465                             ],
4466                             [
4467                                 AC_TRY_COMPILE(
4468                                     [
4469                                         #include <time.h>
4470                                     ],
4471                                     [
4472                                         int tz;
4473                                         tz = _timezone;
4474                                     ],
4475                                     [
4476                                         wx_cv_var_timezone=_timezone
4477                                     ],
4478                                     [
4479                                         AC_TRY_COMPILE(
4480                                             [
4481                                                 #include <time.h>
4482                                             ],
4483                                             [
4484                                                 int tz;
4485                                                 tz = __timezone;
4486                                             ],
4487                                             [
4488                                                 wx_cv_var_timezone=__timezone
4489                                             ],
4490                                             [
4491                                                 if test "$USE_DOS" = 0 ; then
4492                                                     AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
4493                                                 fi
4494                                             ]
4495                                         )
4496                                     ]
4497                                 )
4498                             ]
4499                         )
4500                    ]
4501     )
4502
4503     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
4504     if test "x$wx_cv_var_timezone" != x ; then
4505         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
4506     fi
4507
4508     dnl check for localtime (it's POSIX, but the check can do no harm...)
4509     AC_CHECK_FUNCS(localtime)
4510
4511     if test "$ac_cv_func_localtime" = "yes"; then
4512         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
4513                        wx_cv_struct_tm_has_gmtoff,
4514         [
4515             AC_TRY_COMPILE(
4516                 [
4517                     #include <time.h>
4518                 ],
4519                 [
4520                     struct tm tm;
4521                     tm.tm_gmtoff++;
4522                 ],
4523                 [
4524                     wx_cv_struct_tm_has_gmtoff=yes
4525                 ],
4526                 wx_cv_struct_tm_has_gmtoff=no
4527             )
4528         ])
4529     fi
4530
4531     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
4532         AC_DEFINE(WX_GMTOFF_IN_TM)
4533     fi
4534
4535     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
4536     dnl function to be used for high resolution timers
4537     AC_CHECK_FUNCS(gettimeofday ftime, break)
4538
4539     if test "$ac_cv_func_gettimeofday" = "yes"; then
4540         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
4541                        wx_cv_func_gettimeofday_has_2_args,
4542         [
4543             dnl on some _really_ old systems it takes only 1 argument
4544             AC_LANG_SAVE
4545             AC_LANG_CPLUSPLUS
4546
4547             AC_TRY_COMPILE(
4548                 [
4549                     #include <sys/time.h>
4550                     #include <unistd.h>
4551                 ],
4552                 [
4553                     struct timeval tv;
4554                     gettimeofday(&tv, NULL);
4555                 ],
4556                 wx_cv_func_gettimeofday_has_2_args=yes,
4557                 AC_TRY_COMPILE(
4558                     [
4559                         #include <sys/time.h>
4560                         #include <unistd.h>
4561                     ],
4562                     [
4563                         struct timeval tv;
4564                         gettimeofday(&tv);
4565                     ],
4566                     wx_cv_func_gettimeofday_has_2_args=no,
4567                     [
4568                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
4569                         wx_cv_func_gettimeofday_has_2_args=unknown
4570                     ]
4571                 )
4572             )
4573             AC_LANG_RESTORE
4574         ])
4575
4576         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
4577             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
4578         fi
4579     fi
4580
4581     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
4582 fi
4583
4584 dnl ------------------------------------------------------------------------
4585 dnl wxSocket
4586 dnl ------------------------------------------------------------------------
4587
4588 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
4589 if test "$wxUSE_SOCKETS" = "yes"; then
4590     if test "$wxUSE_MGL" = "1"; then
4591         AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
4592         wxUSE_SOCKETS="no"
4593     fi
4594     if test "$wxUSE_COCOA" = "1"; then
4595         AC_MSG_WARN([wxSocket not yet supported under Cocoa... disabled])
4596         wxUSE_SOCKETS="no"
4597     fi
4598 fi
4599
4600 if test "$wxUSE_SOCKETS" = "yes"; then
4601     dnl under MSW we always have sockets
4602     if test "$TOOLKIT" != "MSW"; then
4603         dnl under Solaris and OS/2, socket functions live in -lsocket
4604         AC_CHECK_FUNC(socket,,
4605             [
4606                 AC_CHECK_LIB(socket, socket,
4607                     if test "$INET_LINK" != " -lsocket"; then
4608                         INET_LINK="$INET_LINK -lsocket"
4609                     fi,
4610                     [
4611                         AC_MSG_WARN([socket library not found - sockets will be disabled])
4612                         wxUSE_SOCKETS=no
4613                     ]
4614                 )
4615             ]
4616         )
4617     fi
4618 fi
4619
4620 if test "$wxUSE_SOCKETS" = "yes" ; then
4621     dnl this test may be appropriate if building under cygwin
4622     dnl right now I'm assuming it also uses the winsock stuff
4623     dnl like mingw does..  -- RL
4624     if test "$TOOLKIT" != "MSW"; then
4625         dnl determine the type of third argument for getsockname
4626         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
4627                        wx_cv_type_getsockname3,
4628             [
4629                 AC_TRY_COMPILE(
4630                     [
4631                         #include <sys/types.h>
4632                         #include <sys/socket.h>
4633                     ],
4634                     [
4635                         socklen_t len;
4636                         getsockname(0, 0, &len);
4637                     ],
4638                     wx_cv_type_getsockname3=socklen_t,
4639                     [
4640                         dnl the compiler will compile the version with size_t
4641                         dnl even if the real type of the last parameter is int
4642                         dnl but it should give at least a warning about
4643                         dnl converting between incompatible pointer types, so
4644                         dnl try to use it to get the correct behaviour at
4645                         dnl least with gcc (otherwise we'd always use size_t)
4646                         CFLAGS_OLD="$CFLAGS"
4647                         if test "$GCC" = yes ; then
4648                             CFLAGS="$CFLAGS -Werror"
4649                         fi
4650
4651                         AC_TRY_COMPILE(
4652                             [
4653                                 #include <sys/types.h>
4654                                 #include <sys/socket.h>
4655                             ],
4656                             [
4657                                 size_t len;
4658                                 getsockname(0, 0, &len);
4659                             ],
4660                             wx_cv_type_getsockname3=size_t,
4661                             AC_TRY_COMPILE(
4662                                 [
4663                                     #include <sys/types.h>
4664                                     #include <sys/socket.h>
4665                                 ],
4666                                 [
4667                                     int len;
4668                                     getsockname(0, 0, &len);
4669                                 ],
4670                                 wx_cv_type_getsockname3=int,
4671                                 wx_cv_type_getsockname3=unknown
4672                             )
4673                         )
4674
4675                         CFLAGS="$CFLAGS_OLD"
4676                     ]
4677                 )
4678             ])
4679
4680         if test "$wx_cv_type_getsockname3" = "unknown"; then
4681             wxUSE_SOCKETS=no
4682             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
4683         else
4684             AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
4685         fi
4686     fi
4687 fi
4688
4689 if test "$wxUSE_SOCKETS" = "yes" ; then
4690     AC_DEFINE(wxUSE_SOCKETS)
4691     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
4692 fi
4693
4694 if test "$wxUSE_PROTOCOL" = "yes"; then
4695     if test "$wxUSE_SOCKETS" != "yes"; then
4696         AC_MSG_WARN(Protocol classes require sockets... disabled)
4697         wxUSE_PROTOCOL=no
4698     fi
4699 fi
4700
4701 if test "$wxUSE_PROTOCOL" = "yes"; then
4702     AC_DEFINE(wxUSE_PROTOCOL)
4703
4704     if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
4705         AC_DEFINE(wxUSE_PROTOCOL_HTTP)
4706     fi
4707     if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
4708         AC_DEFINE(wxUSE_PROTOCOL_FTP)
4709     fi
4710     if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
4711         AC_DEFINE(wxUSE_PROTOCOL_FILE)
4712     fi
4713 else
4714     if test "$wxUSE_FS_INET" = "yes"; then
4715         AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
4716         wxUSE_FS_INET="no"
4717     fi
4718 fi
4719
4720 if test "$wxUSE_URL" = "yes"; then
4721     if test "$wxUSE_PROTOCOL" != "yes"; then
4722         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
4723         wxUSE_URL=no
4724     fi
4725     if test "$wxUSE_URL" = "yes"; then
4726         AC_DEFINE(wxUSE_URL)
4727     fi
4728 fi
4729
4730 if test "$wxUSE_FS_INET" = "yes"; then
4731   AC_DEFINE(wxUSE_FS_INET)
4732 fi
4733
4734 dnl ---------------------------------------------------------------------------
4735 dnl Joystick support
4736 dnl ---------------------------------------------------------------------------
4737
4738 if test "$wxUSE_GUI" = "yes"; then
4739
4740     if test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
4741         AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
4742         wxUSE_JOYSTICK=no
4743      fi
4744
4745      dnl under MSW we always have joystick support
4746     if test "$TOOLKIT" != "MSW"; then
4747         if test "$wxUSE_JOYSTICK" = "yes"; then
4748             dnl joystick support is only for Linux 2.1.x or greater
4749             AC_CHECK_HEADERS(linux/joystick.h)
4750             if test "$ac_cv_header_linux_joystick_h" != "yes"; then
4751                 wxUSE_JOYSTICK=no
4752                 AC_MSG_WARN(Joystick not supported by this system... disabled)
4753             fi
4754         fi
4755     fi
4756
4757     if test "$wxUSE_JOYSTICK" = "yes"; then
4758         AC_DEFINE(wxUSE_JOYSTICK)
4759         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
4760     fi
4761 fi
4762
4763 dnl ------------------------------------------------------------------------
4764 dnl DLL support
4765 dnl ------------------------------------------------------------------------
4766
4767 dnl under MSW we always have LoadLibrary/GetProcAddress
4768 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
4769
4770     HAVE_DL_FUNCS=0
4771     HAVE_SHL_FUNCS=0
4772     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4773         if test "$USE_DARWIN" = 1; then
4774             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
4775             HAVE_DL_FUNCS=1
4776         else
4777             dnl the test is a bit complicated because we check for dlopen() both with
4778             dnl and without -ldl and we also try to find shl_load() if there is no
4779             dnl dlopen() on this system
4780             AC_CHECK_FUNCS(dlopen,
4781             [
4782                 AC_DEFINE(HAVE_DLOPEN)
4783                 HAVE_DL_FUNCS=1
4784             ],
4785             [
4786                 AC_CHECK_LIB(dl, dlopen,
4787                             [
4788                                 AC_DEFINE(HAVE_DLOPEN)
4789                                 HAVE_DL_FUNCS=1
4790                                 DL_LINK=" -ldl$DL_LINK"
4791                             ],
4792                             [
4793                                 AC_CHECK_FUNCS(shl_load,
4794                                               [
4795                                                 AC_DEFINE(HAVE_SHL_LOAD)
4796                                                 HAVE_SHL_FUNCS=1
4797                                               ],
4798                                               [
4799                                                 AC_CHECK_LIB(shl_load, dld,
4800                                                              [
4801                                                                 HAVE_SHL_FUNCS=1
4802                                                                 DL_LINK=" -ldld$DL_LINK"
4803                                                              ])
4804                                               ])
4805                             ])
4806             ])
4807
4808         dnl check also for dlerror()
4809         if test "$HAVE_DL_FUNCS" = 1; then
4810             AC_CHECK_FUNCS(dlerror,
4811                 AC_DEFINE(HAVE_DLERROR),
4812                 [
4813                     AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
4814                 ]
4815             )
4816         fi
4817         fi
4818
4819         if test "$HAVE_DL_FUNCS" = 0; then
4820             if test "$HAVE_SHL_FUNCS" = 0; then
4821               if test "$USE_UNIX" = 1; then
4822                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
4823                   wxUSE_DYNAMIC_LOADER=no
4824                   wxUSE_DYNLIB_CLASS=no
4825               else
4826                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
4827               fi
4828             fi
4829         fi
4830     fi
4831 fi
4832
4833 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
4834     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
4835 fi
4836 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4837     AC_DEFINE(wxUSE_DYNLIB_CLASS)
4838 fi
4839
4840 dnl ---------------------------------------------------------------------------
4841 dnl String stuff
4842 dnl ---------------------------------------------------------------------------
4843
4844 if test "$wxUSE_FONTMAP" = "yes" ; then
4845   AC_DEFINE(wxUSE_FONTMAP)
4846 fi
4847
4848 if test "$wxUSE_UNICODE" = "yes" ; then
4849   AC_DEFINE(wxUSE_UNICODE)
4850
4851   if test "$USE_WIN32" != 1; then
4852       wxUSE_UNICODE_MSLU=no
4853   fi
4854
4855   if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
4856         AC_CHECK_LIB(unicows,main,
4857             [
4858                 AC_DEFINE(wxUSE_UNICODE_MSLU)
4859             ],
4860             [
4861                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
4862                              Applications will only run on Windows NT/2000/XP!])
4863                 wxUSE_UNICODE_MSLU=no
4864             ])
4865     fi
4866 fi
4867
4868 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
4869   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
4870 fi
4871
4872 dnl ----------------------------------------------------------------
4873 dnl Register PostScript options for makefiles and setup.h
4874 dnl ----------------------------------------------------------------
4875
4876 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
4877   AC_DEFINE(wxUSE_POSTSCRIPT)
4878 fi
4879
4880 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
4881
4882 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
4883
4884 dnl ---------------------------------------------------------------------------
4885 dnl big GUI components: MDI, doc/view, printing, help, ...
4886 dnl ---------------------------------------------------------------------------
4887
4888 if test "$wxUSE_CONSTRAINTS" = "yes"; then
4889     AC_DEFINE(wxUSE_CONSTRAINTS)
4890     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
4891 fi
4892
4893 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4894    AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
4895    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
4896 fi
4897
4898 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
4899     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
4900     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
4901     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4902         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
4903     fi
4904 fi
4905
4906 if test "$wxUSE_HELP" = "yes"; then
4907     AC_DEFINE(wxUSE_HELP)
4908     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
4909
4910     if test "$wxUSE_MSW" = 1; then
4911       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
4912         AC_DEFINE(wxUSE_MS_HTML_HELP)
4913       fi
4914     fi
4915
4916     if test "$wxUSE_WXHTML_HELP" = "yes"; then
4917       if test "$wxUSE_HTML" = "yes"; then
4918         AC_DEFINE(wxUSE_WXHTML_HELP)
4919       else
4920         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
4921         wxUSE_WXHTML_HELP=no
4922       fi
4923     fi
4924 fi
4925
4926 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
4927     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4928         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
4929     else
4930         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
4931     fi
4932     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
4933 fi
4934
4935 if test "$wxUSE_PROLOGIO" = "yes" -o  "$wxUSE_RESOURCES" = "yes"; then
4936     AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
4937 fi
4938
4939 dnl ---------------------------------------------------------------------------
4940 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
4941 dnl ---------------------------------------------------------------------------
4942
4943 dnl check for ole headers and disable a few features requiring it if not
4944 dnl present (earlier versions of mingw32 don't have ole2.h)
4945 if test "$wxUSE_MSW" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
4946                           -o "$wxUSE_CLIPBOARD"     = "yes" \
4947                           -o "$wxUSE_OLE"     = "yes" \
4948                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
4949     AC_CHECK_HEADERS(ole2.h)
4950
4951     if test "$ac_cv_header_ole2_h" = "yes" ; then
4952         if test "$GCC" = yes ; then
4953             AC_LANG_SAVE
4954             AC_LANG_CPLUSPLUS
4955
4956             AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
4957             AC_TRY_COMPILE([#include <windows.h>
4958                             #include <ole2.h>],
4959                            [],
4960                            [AC_MSG_RESULT(no)],
4961                            [AC_MSG_RESULT(yes)
4962                             CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"])
4963             AC_LANG_RESTORE
4964             ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
4965             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
4966             AC_DEFINE(wxUSE_OLE)
4967
4968         fi
4969
4970         dnl for OLE clipboard and dnd
4971         AC_DEFINE(wxUSE_DATAOBJ)
4972     else
4973         AC_MSG_WARN([Some features disabled because OLE headers not found])
4974
4975         wxUSE_CLIPBOARD=no
4976         wxUSE_DRAG_AND_DROP=no
4977         wxUSE_DATAOBJ=no
4978         wxUSE_OLE=no
4979     fi
4980
4981     if test "$wxUSE_METAFILE" = "yes"; then
4982         AC_DEFINE(wxUSE_METAFILE)
4983
4984         dnl this one should probably be made separately configurable
4985         AC_DEFINE(wxUSE_ENH_METAFILE)
4986     fi
4987 fi
4988
4989 if test "$wxUSE_IPC" = "yes"; then
4990     if test "$wxUSE_SOCKETS" != "yes"; then
4991         AC_MSG_WARN(wxWindows IPC classes require sockets... disabled)
4992     fi
4993
4994     AC_DEFINE(wxUSE_IPC)
4995 fi
4996
4997 if test "$wxUSE_CLIPBOARD" = "yes"; then
4998     if test "$wxUSE_MGL" = 1; then
4999         AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
5000         wxUSE_CLIPBOARD=no
5001     fi
5002
5003     if test "$wxUSE_CLIPBOARD" = "yes"; then
5004         AC_DEFINE(wxUSE_CLIPBOARD)
5005
5006         dnl required by clipboard code in configuration check
5007         AC_DEFINE(wxUSE_DATAOBJ)
5008     fi
5009 fi
5010
5011 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
5012     if test "$wxUSE_GTK" = 1; then
5013         if test "$WXGTK12" != 1; then
5014             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
5015             wxUSE_DRAG_AND_DROP=no
5016         fi
5017     fi
5018
5019     if test "$wxUSE_MOTIF" = 1; then
5020         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
5021         wxUSE_DRAG_AND_DROP=no
5022     fi
5023
5024     if test "$wxUSE_X11" = 1; then
5025         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
5026         wxUSE_DRAG_AND_DROP=no
5027     fi
5028
5029     if test "$wxUSE_MGL" = 1; then
5030         AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
5031         wxUSE_DRAG_AND_DROP=no
5032     fi
5033
5034     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
5035         AC_DEFINE(wxUSE_DRAG_AND_DROP)
5036         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
5037     fi
5038
5039 fi
5040
5041 if test "$wxUSE_SPLINES" = "yes" ; then
5042   AC_DEFINE(wxUSE_SPLINES)
5043 fi
5044
5045 dnl ---------------------------------------------------------------------------
5046 dnl GUI controls
5047 dnl ---------------------------------------------------------------------------
5048
5049 USES_CONTROLS=0
5050 if test "$wxUSE_CONTROLS" = "yes"; then
5051   USES_CONTROLS=1
5052 fi
5053
5054 if test "$wxUSE_ACCEL" = "yes"; then
5055   AC_DEFINE(wxUSE_ACCEL)
5056   USES_CONTROLS=1
5057 fi
5058
5059 if test "$wxUSE_BUTTON" = "yes"; then
5060   AC_DEFINE(wxUSE_BUTTON)
5061   USES_CONTROLS=1
5062 fi
5063
5064 if test "$wxUSE_BMPBUTTON" = "yes"; then
5065   AC_DEFINE(wxUSE_BMPBUTTON)
5066   USES_CONTROLS=1
5067 fi
5068
5069 if test "$wxUSE_CALCTRL" = "yes"; then
5070   AC_DEFINE(wxUSE_CALENDARCTRL)
5071   USES_CONTROLS=1
5072   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
5073 fi
5074
5075 if test "$wxUSE_CARET" = "yes"; then
5076   AC_DEFINE(wxUSE_CARET)
5077   USES_CONTROLS=1
5078   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
5079 fi
5080
5081 if test "$wxUSE_COMBOBOX" = "yes"; then
5082   AC_DEFINE(wxUSE_COMBOBOX)
5083   USES_CONTROLS=1
5084 fi
5085
5086 if test "$wxUSE_CHOICE" = "yes"; then
5087   AC_DEFINE(wxUSE_CHOICE)
5088   USES_CONTROLS=1
5089 fi
5090
5091 if test "$wxUSE_CHECKBOX" = "yes"; then
5092   AC_DEFINE(wxUSE_CHECKBOX)
5093   USES_CONTROLS=1
5094 fi
5095
5096 if test "$wxUSE_CHECKLST" = "yes"; then
5097   AC_DEFINE(wxUSE_CHECKLISTBOX)
5098   USES_CONTROLS=1
5099   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
5100 fi
5101
5102 if test "$wxUSE_DISPLAY" = "yes"; then
5103     AC_DEFINE(wxUSE_DISPLAY)
5104     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display"
5105 fi
5106
5107 if test "$wxUSE_GAUGE" = "yes"; then
5108   AC_DEFINE(wxUSE_GAUGE)
5109   USES_CONTROLS=1
5110 fi
5111
5112 if test "$wxUSE_GRID" = "yes"; then
5113   AC_DEFINE(wxUSE_GRID)
5114   USES_CONTROLS=1
5115   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
5116 fi
5117
5118 if test "$wxUSE_IMAGLIST" = "yes"; then
5119     AC_DEFINE(wxUSE_IMAGLIST)
5120 fi
5121
5122 if test "$wxUSE_LISTBOOK" = "yes"; then
5123     AC_DEFINE(wxUSE_LISTBOOK)
5124     USES_CONTROLS=1
5125 fi
5126
5127 if test "$wxUSE_LISTBOX" = "yes"; then
5128     AC_DEFINE(wxUSE_LISTBOX)
5129     USES_CONTROLS=1
5130 fi
5131
5132 if test "$wxUSE_LISTCTRL" = "yes"; then
5133     if test "$wxUSE_IMAGLIST" = "yes"; then
5134         AC_DEFINE(wxUSE_LISTCTRL)
5135         USES_CONTROLS=1
5136         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
5137     else
5138         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
5139     fi
5140 fi
5141
5142 if test "$wxUSE_NOTEBOOK" = "yes"; then
5143     AC_DEFINE(wxUSE_NOTEBOOK)
5144     USES_CONTROLS=1
5145     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
5146 fi
5147
5148 dnl if test "$wxUSE_PROPSHEET" = "yes"; then
5149 dnl     AC_DEFINE(wxUSE_PROPSHEET)
5150 dnl     USES_CONTROLS=1
5151 dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
5152 dnl fi
5153
5154 if test "$wxUSE_RADIOBOX" = "yes"; then
5155     AC_DEFINE(wxUSE_RADIOBOX)
5156     USES_CONTROLS=1
5157 fi
5158
5159 if test "$wxUSE_RADIOBTN" = "yes"; then
5160     AC_DEFINE(wxUSE_RADIOBTN)
5161     USES_CONTROLS=1
5162 fi
5163
5164 if test "$wxUSE_SASH" = "yes"; then
5165     AC_DEFINE(wxUSE_SASH)
5166     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
5167 fi
5168
5169 if test "$wxUSE_SCROLLBAR" = "yes"; then
5170     AC_DEFINE(wxUSE_SCROLLBAR)
5171     USES_CONTROLS=1
5172     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
5173 fi
5174
5175 if test "$wxUSE_SLIDER" = "yes"; then
5176     AC_DEFINE(wxUSE_SLIDER)
5177     USES_CONTROLS=1
5178 fi
5179
5180 if test "$wxUSE_SPINBTN" = "yes"; then
5181     AC_DEFINE(wxUSE_SPINBTN)
5182     USES_CONTROLS=1
5183 fi
5184
5185 if test "$wxUSE_SPINCTRL" = "yes"; then
5186     AC_DEFINE(wxUSE_SPINCTRL)
5187     USES_CONTROLS=1
5188 fi
5189
5190 if test "$wxUSE_SPLITTER" = "yes"; then
5191     AC_DEFINE(wxUSE_SPLITTER)
5192     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
5193 fi
5194
5195 if test "$wxUSE_STATBMP" = "yes"; then
5196     AC_DEFINE(wxUSE_STATBMP)
5197     USES_CONTROLS=1
5198 fi
5199
5200 if test "$wxUSE_STATBOX" = "yes"; then
5201     AC_DEFINE(wxUSE_STATBOX)
5202     USES_CONTROLS=1
5203 fi
5204
5205 if test "$wxUSE_STATTEXT" = "yes"; then
5206     AC_DEFINE(wxUSE_STATTEXT)
5207     USES_CONTROLS=1
5208 fi
5209
5210 if test "$wxUSE_STATLINE" = "yes"; then
5211     AC_DEFINE(wxUSE_STATLINE)
5212     USES_CONTROLS=1
5213 fi
5214
5215 if test "$wxUSE_STATUSBAR" = "yes"; then
5216     AC_DEFINE(wxUSE_STATUSBAR)
5217     USES_CONTROLS=1
5218
5219     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
5220 fi
5221
5222 if test "$wxUSE_TABDIALOG" = "yes"; then
5223     AC_DEFINE(wxUSE_TAB_DIALOG)
5224     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
5225 fi
5226
5227 if test "$wxUSE_TEXTCTRL" = "yes"; then
5228     AC_DEFINE(wxUSE_TEXTCTRL)
5229     USES_CONTROLS=1
5230     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
5231 fi
5232
5233 if test "$wxUSE_TOGGLEBTN" = "yes"; then
5234     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
5235         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
5236         wxUSE_TOGGLEBTN=no
5237     fi
5238     if test "$wxUSE_UNIVERSAL" = "yes"; then
5239         AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
5240         wxUSE_TOGGLEBTN=no
5241     fi
5242
5243     if test "$wxUSE_TOGGLEBTN" = "yes"; then
5244         AC_DEFINE(wxUSE_TOGGLEBTN)
5245         USES_CONTROLS=1
5246     fi
5247 fi
5248
5249 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
5250     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
5251     wxUSE_TOOLBAR="yes"
5252     USES_CONTROLS=1
5253 fi
5254
5255 if test "$wxUSE_TOOLBAR" = "yes"; then
5256     AC_DEFINE(wxUSE_TOOLBAR)
5257     USES_CONTROLS=1
5258
5259     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
5260     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
5261         wxUSE_TOOLBAR_NATIVE="yes"
5262     fi
5263
5264     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
5265         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
5266         USES_CONTROLS=1
5267     fi
5268
5269     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
5270 fi
5271
5272 if test "$wxUSE_TOOLTIPS" = "yes"; then
5273     if test "$wxUSE_MOTIF" = 1; then
5274         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
5275     else
5276         if test "$wxUSE_UNIVERSAL" = "yes"; then
5277             AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
5278         else
5279             AC_DEFINE(wxUSE_TOOLTIPS)
5280         fi
5281     fi
5282 fi
5283
5284 if test "$wxUSE_TREECTRL" = "yes"; then
5285     if test "$wxUSE_IMAGLIST" = "yes"; then
5286         AC_DEFINE(wxUSE_TREECTRL)
5287         USES_CONTROLS=1
5288         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
5289     else
5290         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
5291     fi
5292 fi
5293
5294 if test "$wxUSE_POPUPWIN" = "yes"; then
5295     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
5296         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
5297     else
5298         if test "$wxUSE_PM" = 1; then
5299             AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
5300         else
5301             AC_DEFINE(wxUSE_POPUPWIN)
5302
5303             USES_CONTROLS=1
5304         fi
5305     fi
5306 fi
5307
5308 if test "$wxUSE_TIPWINDOW" = "yes"; then
5309     if test "$wxUSE_PM" = 1; then
5310         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
5311     else
5312         AC_DEFINE(wxUSE_TIPWINDOW)
5313     fi
5314 fi
5315
5316 if test "$USES_CONTROLS" = 1; then
5317     AC_DEFINE(wxUSE_CONTROLS)
5318 fi
5319
5320 dnl ---------------------------------------------------------------------------
5321 dnl misc options
5322 dnl ---------------------------------------------------------------------------
5323
5324 dnl please keep the settings below in alphabetical order
5325 if test "$wxUSE_ACCESSIBILITY" = "yes"; then
5326     AC_DEFINE(wxUSE_ACCESSIBILITY)
5327     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
5328 fi
5329
5330 if test "$wxUSE_DRAGIMAGE" = "yes"; then
5331     AC_DEFINE(wxUSE_DRAGIMAGE)
5332     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
5333 fi
5334
5335 if test "$wxUSE_EXCEPTIONS" = "yes"; then
5336     AC_DEFINE(wxUSE_EXCEPTIONS)
5337 fi
5338
5339 USE_HTML=0
5340 if test "$wxUSE_HTML" = "yes"; then
5341     AC_DEFINE(wxUSE_HTML)
5342     USE_HTML=1
5343     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
5344 fi
5345
5346 if test "$wxUSE_MENUS" = "yes"; then
5347     AC_DEFINE(wxUSE_MENUS)
5348     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
5349 fi
5350
5351 if test "$wxUSE_METAFILE" = "yes"; then
5352     AC_DEFINE(wxUSE_METAFILE)
5353 fi
5354
5355 if test "$wxUSE_MIMETYPE" = "yes"; then
5356     AC_DEFINE(wxUSE_MIMETYPE)
5357 fi
5358
5359 if test "$wxUSE_MINIFRAME" = "yes"; then
5360     AC_DEFINE(wxUSE_MINIFRAME)
5361     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
5362 fi
5363
5364 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
5365     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
5366     if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
5367         "$TOOLKIT" = "MOTIF"; then
5368         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
5369     fi
5370 fi
5371
5372
5373 if test "$wxUSE_VALIDATORS" = "yes"; then
5374     AC_DEFINE(wxUSE_VALIDATORS)
5375     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
5376 fi
5377
5378 if test "$wxUSE_PALETTE" = "yes" ; then
5379   AC_DEFINE(wxUSE_PALETTE)
5380 fi
5381
5382 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
5383   dnl Must be done this late because -lunicows must be before all the other libs
5384   LIBS=" -lunicows $LIBS"
5385 fi
5386
5387 dnl ---------------------------------------------------------------------------
5388 dnl wxImage options
5389 dnl ---------------------------------------------------------------------------
5390
5391 if test "$wxUSE_IMAGE" = "yes" ; then
5392     AC_DEFINE(wxUSE_IMAGE)
5393
5394     if test "$wxUSE_GIF" = "yes" ; then
5395       AC_DEFINE(wxUSE_GIF)
5396     fi
5397
5398     if test "$wxUSE_PCX" = "yes" ; then
5399       AC_DEFINE(wxUSE_PCX)
5400     fi
5401
5402     if test "$wxUSE_IFF" = "yes" ; then
5403       AC_DEFINE(wxUSE_IFF)
5404     fi
5405
5406     if test "$wxUSE_PNM" = "yes" ; then
5407       AC_DEFINE(wxUSE_PNM)
5408     fi
5409
5410     if test "$wxUSE_XPM" = "yes" ; then
5411       AC_DEFINE(wxUSE_XPM)
5412     fi
5413
5414     if test "$wxUSE_ICO_CUR" = "yes" ; then
5415       AC_DEFINE(wxUSE_ICO_CUR)
5416     fi
5417 fi
5418
5419 dnl ---------------------------------------------------------------------------
5420 dnl common dialogs
5421 dnl ---------------------------------------------------------------------------
5422
5423 if test "$wxUSE_CHOICEDLG" = "yes"; then
5424     AC_DEFINE(wxUSE_CHOICEDLG)
5425 fi
5426
5427 if test "$wxUSE_COLOURDLG" = "yes"; then
5428     AC_DEFINE(wxUSE_COLOURDLG)
5429 fi
5430
5431 if test "$wxUSE_FILEDLG" = "yes"; then
5432     AC_DEFINE(wxUSE_FILEDLG)
5433 fi
5434
5435 if test "$wxUSE_FINDREPLDLG" = "yes"; then
5436     AC_DEFINE(wxUSE_FINDREPLDLG)
5437 fi
5438
5439 if test "$wxUSE_FONTDLG" = "yes"; then
5440     AC_DEFINE(wxUSE_FONTDLG)
5441 fi
5442
5443 if test "$wxUSE_DIRDLG" = "yes"; then
5444     if test "$wxUSE_TREECTRL" != "yes"; then
5445         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
5446     else
5447         AC_DEFINE(wxUSE_DIRDLG)
5448     fi
5449 fi
5450
5451 if test "$wxUSE_MSGDLG" = "yes"; then
5452     AC_DEFINE(wxUSE_MSGDLG)
5453 fi
5454
5455 if test "$wxUSE_NUMBERDLG" = "yes"; then
5456     AC_DEFINE(wxUSE_NUMBERDLG)
5457 fi
5458
5459 if test "$wxUSE_PROGRESSDLG" = "yes"; then
5460     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5461        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
5462     else
5463         AC_DEFINE(wxUSE_PROGRESSDLG)
5464     fi
5465 fi
5466
5467 if test "$wxUSE_SPLASH" = "yes"; then
5468     AC_DEFINE(wxUSE_SPLASH)
5469 fi
5470
5471 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
5472     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5473        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
5474     else
5475         AC_DEFINE(wxUSE_STARTUP_TIPS)
5476     fi
5477 fi
5478
5479 if test "$wxUSE_TEXTDLG" = "yes"; then
5480     AC_DEFINE(wxUSE_TEXTDLG)
5481 fi
5482
5483 if test "$wxUSE_WIZARDDLG" = "yes"; then
5484     AC_DEFINE(wxUSE_WIZARDDLG)
5485     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
5486 fi
5487
5488 dnl ---------------------------------------------------------------------------
5489 dnl get the string with OS info - used by wxGetOsDescription()
5490 dnl ---------------------------------------------------------------------------
5491
5492 if test "$cross_compiling" = "yes"; then
5493     dnl Use best guess from host as we can't use uname when cross compiling
5494     OSINFO="\"$host\""
5495 else
5496     dnl attualy work out OS version
5497     OSINFO=`uname -s -r -m`
5498     OSINFO="\"$OSINFO\""
5499 fi
5500
5501 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
5502
5503 dnl ---------------------------------------------------------------------------
5504 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
5505 dnl ---------------------------------------------------------------------------
5506
5507 if test "x$prefix" != "xNONE"; then
5508     wxPREFIX=$prefix
5509 else
5510     wxPREFIX=$ac_default_prefix
5511 fi
5512
5513 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
5514
5515 dnl define the variables used in wx-config
5516 top_builddir_wxconfig=`pwd`
5517
5518
5519 dnl ---------------------------------------------------------------------------
5520 dnl define variables with all built libraries for wx-config
5521 dnl ---------------------------------------------------------------------------
5522
5523 CORE_BASE_LIBS="net base"
5524 CORE_GUI_LIBS="adv core"
5525
5526 if test "$wxUSE_XML" = "yes" ; then
5527     CORE_BASE_LIBS="xml $CORE_BASE_LIBS"
5528 fi
5529 if test "$wxUSE_ODBC" != "no" ; then
5530     CORE_BASE_LIBS="odbc $CORE_BASE_LIBS"
5531     CORE_GUI_LIBS="dbgrid $CORE_GUI_LIBS"
5532 fi
5533 if test "$wxUSE_HTML" = "yes" ; then
5534     CORE_GUI_LIBS="html $CORE_GUI_LIBS"
5535 fi
5536
5537 if test "$wxUSE_GUI" != "yes"; then
5538     CORE_GUI_LIBS=""
5539 fi
5540
5541 AC_SUBST(CORE_BASE_LIBS)
5542 AC_SUBST(CORE_GUI_LIBS)
5543
5544
5545 dnl ---------------------------------------------------------------------------
5546 dnl Output the makefiles and such from the results found above
5547 dnl ---------------------------------------------------------------------------
5548
5549 dnl all additional libraries (except wxWindows itself) we link with
5550
5551 dnl note that we always link with -lm except for Mac OS X
5552 dnl extended.c uses floor() and is always linked in
5553
5554 if test "$wxUSE_MAC" = 1 ; then
5555     LDFLAGS="$LDFLAGS -framework Carbon -framework System"
5556 fi
5557 if test "$wxUSE_COCOA" = 1 ; then
5558     LDFLAGS="$LDFLAGS -framework Cocoa -framework System"
5559 fi
5560
5561 dnl FIXME: should this be covered by the conditional above
5562 dnl given the -lm comment there?  Or should that comment (and
5563 dnl this one) be removed..   [ 7 Nov 2001 ]
5564
5565 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
5566
5567 dnl Only add the -lm library if floating point functions cannot be used
5568 dnl without it.  This check is important on cygwin because of the bizarre
5569 dnl way that they have organized functions into libraries.  On cygwin, both
5570 dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a.  This
5571 dnl means that
5572 dnl   1) linking with -lm is not necessary, and
5573 dnl   2) linking with -lm is dangerous if the order of libraries is wrong
5574 dnl In particular, if you compile any program with -mno-cygwin and link with
5575 dnl -lm, it will crash instantly when it is run.  This happens because the
5576 dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
5577 dnl the ___main function instead of allowing it to be defined by
5578 dnl /usr/lib/mingw/libmingw32.a as it should be.
5579 dnl
5580 dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
5581 dnl
5582 dnl Just check a few floating point functions. If they are all found without
5583 dnl -lm, then we must not need -lm.
5584 have_cos=0
5585 have_floor=0
5586 AC_CHECK_FUNCS(cos, have_cos=1)
5587 AC_CHECK_FUNCS(floor, have_floor=1)
5588 AC_MSG_CHECKING(if floating point functions link without -lm)
5589 if test "$have_cos" = 1 -a "$have_floor" = 1; then
5590     AC_MSG_RESULT(yes)
5591 else
5592     AC_MSG_RESULT(no)
5593     LIBS="$LIBS -lm"
5594     # use different functions to avoid configure caching
5595     have_sin=0
5596     have_ceil=0
5597     AC_CHECK_FUNCS(sin, have_sin=1)
5598     AC_CHECK_FUNCS(ceil, have_ceil=1)
5599     AC_MSG_CHECKING(if floating point functions link with -lm)
5600     if test "$have_sin" = 1 -a "$have_ceil" = 1; then
5601         AC_MSG_RESULT(yes)
5602     else
5603         AC_MSG_RESULT(no)
5604         # not sure we should warn the user, crash, etc.
5605     fi
5606 fi
5607
5608 if test "$wxUSE_GUI" = "yes"; then
5609
5610     dnl TODO add checks that these samples will really compile (i.e. all the
5611     dnl      library features they need are present)
5612
5613     dnl TODO some samples are never built so far:
5614     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw
5615     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs \
5616                      drawing dynamic erase event exec font image \
5617                      minimal propsize rotate shaped widgets render"
5618
5619     if test "$wxUSE_MONOLITHIC" != "yes"; then
5620         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
5621     fi
5622 else
5623     SAMPLES_SUBDIRS="console"
5624 fi
5625
5626
5627 dnl all -I options we must pass to the compiler
5628 dnl
5629 dnl note that the order is somewhat important: wxWindows headers should
5630 dnl come first and the one with setup.h should be before $(top_srcdir)/include
5631 dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
5632 dnl CodeWarrior):
5633 INCLUDES="-I\${top_builddir}lib/wx/include/${TOOLCHAIN_NAME} \
5634 -I\${top_srcdir}/include $TOOLKIT_INCLUDE"
5635
5636 dnl C/C++ compiler options used to compile wxWindows
5637 if test "$GXX" = yes ; then
5638     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
5639     CXXWARNINGS="-Wall"
5640     dnl should enable this one day...
5641     dnl CXXWARNINGS="-Wall -Werror"
5642 fi
5643
5644 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE"
5645
5646 dnl remove the extra white space from the cc/c++/ld options
5647 CPPFLAGS=`echo $WXDEBUG_DEFINE $INCLUDES $CPPFLAGS | sed 's/ \\+/ /g'`
5648 CFLAGS=`echo $CODE_GEN_FLAGS $EXTRA_CFLAGS $CFLAGS $CXXWARNINGS | sed 's/ \\+/ /g'`
5649 CXXFLAGS=`echo $CODE_GEN_FLAGS $CODE_GEN_FLAGS_CXX $EXTRA_CFLAGS $CXXFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
5650
5651
5652 LIBS=`echo $LIBS | sed 's/ \+/ /g'`
5653 EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
5654 EXTRALIBS_XML="$EXPAT_LINK"
5655 EXTRALIBS_HTML="$MSPACK_LINK"
5656 EXTRALIBS_ODBC="$ODBC_LINK"
5657 if test "$wxUSE_GUI" = "yes"; then
5658     EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK | sed 's/ \+/ /g'`
5659 fi
5660 if test "$wxUSE_OPENGL" = "yes"; then
5661     EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
5662 fi
5663
5664 LDFLAGS="$LDFLAGS $PROFILE"
5665
5666 dnl wxGTK does not need TOOLKIT includes in wx-config
5667 if test "$wxUSE_GTK" = 1; then
5668     WXCONFIG_INCLUDE=
5669 else
5670     WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
5671 fi
5672
5673 WXCONFIG_EXTRALIBS="$LIBS"
5674
5675 dnl wx-config must output builtin 3rd party libs in --libs in static build:
5676 if test "$wxUSE_REGEX" = "builtin" ; then
5677     wxconfig_3rdparty="$wxconfig_3rdparty regex"
5678 fi
5679 if test "$wxUSE_EXPAT" = "builtin" ; then
5680     wxconfig_3rdparty="$wxconfig_3rdparty expat"
5681 fi
5682 if test "$wxUSE_ODBC" = "builtin" ; then
5683     wxconfig_3rdparty="$wxconfig_3rdparty odbc"
5684 fi
5685 if test "$wxUSE_LIBTIFF" = "builtin" ; then
5686     wxconfig_3rdparty="$wxconfig_3rdparty tiff"
5687 fi
5688 if test "$wxUSE_LIBJPEG" = "builtin" ; then
5689     wxconfig_3rdparty="$wxconfig_3rdparty jpeg"
5690 fi
5691 if test "$wxUSE_LIBPNG" = "builtin" ; then
5692     wxconfig_3rdparty="$wxconfig_3rdparty png"
5693 fi
5694 if test "$wxUSE_ZLIB" = "builtin" ; then
5695     wxconfig_3rdparty="$wxconfig_3rdparty zlib"
5696 fi
5697 if test "$wxUSE_ODBC" = "builtin" ; then
5698     wxconfig_3rdparty="$wxconfig_3rdparty odbc"
5699 fi
5700
5701 for i in $wxconfig_3rdparty ; do
5702     WXCONFIG_EXTRALIBS="$WXCONFIG_EXTRALIBS -lwx${i}${lib_debug_suffix}${HOST_SUFFIX}"
5703 done
5704
5705
5706 if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
5707     WXUNIV=1
5708 else
5709     WXUNIV=0
5710 fi
5711
5712 AC_SUBST(wxUSE_ZLIB)
5713 AC_SUBST(wxUSE_REGEX)
5714 AC_SUBST(wxUSE_EXPAT)
5715 AC_SUBST(wxUSE_ODBC)
5716 AC_SUBST(wxUSE_LIBJPEG)
5717 AC_SUBST(wxUSE_LIBPNG)
5718 AC_SUBST(wxUSE_LIBTIFF)
5719
5720 if test $wxUSE_MONOLITHIC = "yes" ; then
5721     MONOLITHIC=1
5722 else
5723     MONOLITHIC=0
5724 fi
5725
5726 if test $wxUSE_ODBC != "no" ; then
5727     USE_ODBC=1
5728 else
5729     USE_ODBC=0
5730 fi
5731
5732 if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
5733     OFFICIAL_BUILD=1
5734 else
5735     OFFICIAL_BUILD=0
5736 fi
5737
5738 AC_SUBST(VENDOR)
5739 AC_SUBST(OFFICIAL_BUILD)
5740
5741 AC_SUBST(WXUNIV)
5742 AC_SUBST(MONOLITHIC)
5743 AC_SUBST(LIBS)
5744 AC_SUBST(EXTRALIBS)
5745 AC_SUBST(EXTRALIBS_XML)
5746 AC_SUBST(EXTRALIBS_HTML)
5747 AC_SUBST(EXTRALIBS_ODBC)
5748 AC_SUBST(EXTRALIBS_GUI)
5749 AC_SUBST(EXTRALIBS_OPENGL)
5750 AC_SUBST(UNICODE)
5751 AC_SUBST(BUILD)
5752 AC_SUBST(DEBUG_INFO)
5753 AC_SUBST(DEBUG_FLAG)
5754 AC_SUBST(SHARED)
5755 TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr "[[A-Z]]" "[[a-z]]"`
5756 AC_SUBST(TOOLKIT_LOWERCASE)
5757 AC_SUBST(TOOLKIT_VERSION)
5758 AC_SUBST(SAMPLES_RPATH_FLAG)
5759 AC_SUBST(SAMPLES_RPATH_POSTLINK)
5760 AC_SUBST(HOST_SUFFIX)
5761
5762 AC_BAKEFILE
5763
5764
5765 dnl Find out if we have to define NO_GCC_PRAGMA and WX_PRECOMP:
5766 if test $GCC_PCH = 1 ; then
5767     CODE_GEN_FLAGS="-DWX_PRECOMP -DNO_GCC_PRAGMA $CODE_GEN_FLAGS"
5768     CPPFLAGS="-DWX_PRECOMP -DNO_GCC_PRAGMA $CPPFLAGS"
5769 else
5770     case "${host}" in
5771         powerpc-*-darwin* )
5772             dnl Some Apple's GCC version are broken and can't handle the
5773             dnl pragmas:
5774             CODE_GEN_FLAGS="-DNO_GCC_PRAGMA $CODE_GEN_FLAGS"
5775             CPPFLAGS="-DNO_GCC_PRAGMA $CPPFLAGS"
5776             ;;
5777     esac
5778 fi
5779
5780
5781 dnl for convenience, sort the samples in alphabetical order
5782 dnl
5783 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
5784 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
5785 dnl
5786 dnl       Unfortunately, there is a bug in OS/2's tr, such that
5787 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
5788 dnl       only removes the Unix-like part of the introduced line break.
5789 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
5790
5791 dnl makefile variables
5792 AC_SUBST(PATH_IFS)
5793
5794 dnl global options
5795 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
5796 AC_SUBST(WX_MINOR_VERSION_NUMBER)
5797 AC_SUBST(WX_RELEASE_NUMBER)
5798 AC_SUBST(WX_LIBRARY_NAME_STATIC)
5799 AC_SUBST(WX_LIBRARY_NAME_SHARED)
5800 AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
5801 AC_SUBST(WX_LIBRARY_BASENAME_GUI)
5802 AC_SUBST(WX_LIBRARY_IMPORTLIB)
5803 AC_SUBST(WX_TARGET_LIBRARY)
5804 AC_SUBST(WX_LIBRARY_LINK1)
5805 AC_SUBST(WX_LIBRARY_LINK2)
5806 AC_SUBST(PROGRAM_EXT)
5807
5808 dnl global gl options
5809 AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
5810 AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
5811 AC_SUBST(WX_TARGET_LIBRARY_GL)
5812 AC_SUBST(WX_LIBRARY_LINK1_GL)
5813 AC_SUBST(WX_LIBRARY_LINK2_GL)
5814
5815 dnl are we supposed to create the links?
5816 AC_SUBST(WX_ALL)
5817 AC_SUBST(WX_ALL_INSTALLED)
5818
5819 AC_SUBST(SHARED_LD)
5820 AC_SUBST(PIC_FLAG)
5821
5822 AC_SUBST(WX_TARGET_LIBRARY_TYPE)
5823
5824 AC_SUBST(STATIC_FLAG)
5825
5826 dnl debugging options
5827 AC_SUBST(WXDEBUG_DEFINE)
5828
5829 dnl toolkit options
5830 AC_SUBST(USE_GUI)
5831 AC_SUBST(AFMINSTALL)
5832 AC_SUBST(WIN32INSTALL)
5833 AC_SUBST(TOOLKIT)
5834 AC_SUBST(TOOLKIT_DIR)
5835 AC_SUBST(TOOLKIT_VPATH)
5836 AC_SUBST(TOOLCHAIN_NAME)
5837 AC_SUBST(TOOLCHAIN_DEFS)
5838 AC_SUBST(TOOLCHAIN_DLL_DEFS)
5839
5840 dnl wx-config options
5841 AC_SUBST(top_builddir_wxconfig)
5842 AC_SUBST(host_alias)
5843 AC_SUBST(cross_compiling)
5844 AC_SUBST(WXCONFIG_EXTRALIBS)
5845 AC_SUBST(WXCONFIG_LIBS)
5846 AC_SUBST(WXCONFIG_LIBS_GL)
5847 AC_SUBST(WXCONFIG_LIBS_STATIC)
5848 AC_SUBST(WXCONFIG_LIBS_STATIC_GL)
5849 AC_SUBST(WXCONFIG_INCLUDE)
5850 AC_SUBST(WXCONFIG_RPATH)
5851 AC_SUBST(WXCONFIG_LDFLAGS_GUI)
5852 AC_SUBST(WX_LARGEFILE_FLAGS)
5853 AC_SUBST(CODE_GEN_FLAGS)
5854 AC_SUBST(CODE_GEN_FLAGS_CXX)
5855
5856 dnl the list of files to compile/install
5857 AC_SUBST(ALL_OBJECTS)
5858 AC_SUBST(ALL_HEADERS)
5859 AC_SUBST(ALL_SOURCES)
5860
5861 dnl distribution vars
5862 AC_SUBST(GUIDIST)
5863 AC_SUBST(PORT_FILES)
5864 AC_SUBST(DISTDIR)
5865
5866 dnl additional subdirectories where we will build
5867 AC_SUBST(SAMPLES_SUBDIRS)
5868
5869 dnl additional libraries and linker settings
5870 AC_SUBST(LDFLAGS)
5871 AC_SUBST(LDFLAGS_GL)
5872 AC_SUBST(LDFLAGS_VERSIONING)
5873 AC_SUBST(LDFLAGS_EXE)
5874 AC_SUBST(OPENGL_LIBS)
5875 AC_SUBST(DMALLOC_LIBS)
5876 AC_SUBST(WX_VERSION_TAG)
5877
5878 dnl additional resurces settings
5879 AC_SUBST(RESCOMP)
5880 AC_SUBST(RESFLAGS)
5881 AC_SUBST(RESPROGRAMOBJ)
5882 AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
5883 AC_SUBST(WX_RESOURCES_MACOSX_DATA)
5884
5885 dnl additional for Mac OS X
5886 AC_SUBST(DEREZ)
5887 AC_SUBST(MACOSX_BUNDLE)
5888 AC_SUBST(LIBWXMACRES)
5889 AC_SUBST(MACRESCOMP)
5890 AC_SUBST(MACSETFILE)
5891 AC_SUBST(MACRESWXCONFIG)
5892
5893 dnl other tools
5894 AC_SUBST(GCC)
5895 AC_SUBST(DLLTOOL)
5896 AC_SUBST(AS)
5897 AC_SUBST(NM)
5898 AC_SUBST(LD)
5899 AC_SUBST(MAKEINFO)
5900 AC_SUBST(INSTALL_LIBRARY)
5901 AC_SUBST(INSTALL_DIR)
5902
5903
5904 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
5905 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
5906 dnl - and we do use it)
5907 AC_PROG_MAKE_SET
5908
5909 dnl move setup.h back if available
5910 if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
5911     mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
5912 fi
5913
5914 AC_CONFIG_HEADERS([setup.h])
5915
5916 dnl create each of the files in the space separated list from the file.in
5917 dnl (the original file name may be overriden by appending another name after a
5918 dnl colon)
5919 AC_CONFIG_FILES([
5920             wx-config
5921             version-script
5922             Makefile
5923           ])
5924
5925 AC_CONFIG_COMMANDS([default],
5926           [
5927             dnl This test is required to make the following idempotent.
5928             dnl Otherwise running config.status or rerunning configure
5929             dnl would stomp the wx-config link or try to move it onto
5930             dnl itself.
5931             dnl Use -h instead of -L to test for link (GD)
5932             dnl   -h is documented as obsolete under Mac OS X but works
5933             dnl   -L is obsolete under Solaris8
5934             if test ! -h wx-config; then
5935                 chmod +x wx-config
5936                 mv wx-config wx${TOOLCHAIN_NAME}-config
5937                 ${LN_S} wx${TOOLCHAIN_NAME}-config wx-config
5938             fi
5939
5940             if test ! -d lib; then
5941               mkdir lib
5942             fi
5943             if test ! -d lib/wx; then
5944               mkdir lib/wx
5945             fi
5946             if test ! -d lib/wx/include; then
5947               mkdir lib/wx/include
5948             fi
5949             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
5950               mkdir lib/wx/include/${TOOLCHAIN_NAME}
5951             fi
5952             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
5953               mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
5954             fi
5955             if test -f setup.h; then
5956               mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
5957             fi
5958           ],
5959           [
5960             TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
5961             LN_S="${LN_S}"
5962           ]
5963          )
5964
5965
5966 dnl Configure samples, contrib etc. directories, but only if they are present:
5967 if test "$wxUSE_GUI" = "yes"; then
5968     SUBDIRS="samples demos utils contrib"
5969 else dnl we build wxBase only
5970     dnl there are no wxBase programs in contrib nor demos
5971     SUBDIRS="samples utils"
5972 fi
5973
5974 for subdir in `echo $SUBDIRS`; do
5975     if test -d ${srcdir}/${subdir} ; then
5976         if test "$wxUSE_GUI" = "yes"; then
5977             if test ${subdir} = "samples"; then
5978                 dnl only take those samples which compile in the current
5979                 dnl configuration and which exist
5980                 makefiles="samples/Makefile.in $makefiles"
5981                 for sample in `echo $SAMPLES_SUBDIRS`; do
5982                     if test -d $srcdir/samples/$sample; then
5983                         makefiles="samples/$sample/Makefile.in $makefiles"
5984                     fi
5985                 done
5986             else dnl assume that everything compiles for utils &c
5987                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
5988             fi
5989         else dnl we build wxBase only
5990             dnl don't take all samples/utils, just those which build with
5991             dnl wxBase
5992             if test ${subdir} = "samples"; then
5993                 makefiles="samples/Makefile.in samples/console/Makefile.in"
5994             else dnl utils
5995                 makefiles="utils/HelpGen/Makefile.in \
5996                            utils/HelpGen/src/Makefile.in \
5997                            utils/tex2rtf/Makefile.in \
5998                            utils/tex2rtf/src/Makefile.in"
5999             fi
6000         fi
6001
6002         for mkin in $makefiles ; do
6003             mk=`echo $mkin | sed 's/Makefile\.in/Makefile/g'`
6004             AC_CONFIG_FILES([$mk])
6005         done
6006     fi
6007 done
6008
6009
6010 AC_OUTPUT
6011
6012 dnl report on what we decided to do
6013 echo
6014 echo "Configured wxWindows ${WX_VERSION} for \`${host}'"
6015 echo ""
6016 echo "  Which GUI toolkit should wxWindows use?                 ${TOOLKIT_LOWERCASE:-base only}"
6017 echo "  Should wxWindows be compiled into single library?       ${wxUSE_MONOLITHIC:-yes}"
6018
6019 echo "  Should wxWindows be compiled in debug mode?             ${wxUSE_DEBUG:-no}"
6020 echo "  Should wxWindows be linked as a shared library?         ${wxUSE_SHARED:-no}"
6021 echo "  Should wxWindows be compiled in Unicode mode?           ${wxUSE_UNICODE:-no}"
6022
6023 echo "  What level of wxWindows compatibility should be enabled?"
6024 echo "                                       wxWindows 2.2      ${WXWIN_COMPATIBILITY_2_2:-no}"
6025 echo "                                       wxWindows 2.4      ${WXWIN_COMPATIBILITY_2_4:-yes}"
6026
6027 echo "  Which libraries should wxWindows use?"
6028 echo "                                       jpeg               ${wxUSE_LIBJPEG-none}"
6029 echo "                                       png                ${wxUSE_LIBPNG-none}"
6030 echo "                                       regex              ${wxUSE_REGEX}"
6031 echo "                                       tiff               ${wxUSE_LIBTIFF-none}"
6032 if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
6033 echo "                                       xpm                ${wxUSE_LIBXPM-none}"
6034 fi
6035 echo "                                       zlib               ${wxUSE_ZLIB}"
6036 echo "                                       odbc               ${wxUSE_ODBC}"
6037 echo "                                       expat              ${wxUSE_EXPAT}"
6038 echo "                                       libmspack          ${wxUSE_LIBMSPACK}"
6039
6040 echo ""
6041
6042 dnl vi: set et sts=4 sw=4 com=\:dnl: