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_LIBMSPACK=no
 401   DEFAULT_wxUSE_LIBSDL=no
 402   DEFAULT_wxUSE_ODBC=no
 403   DEFAULT_wxUSE_OPENGL=no
 404
 405   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 406   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 407   DEFAULT_wxUSE_STD_IOSTREAM=no
 408   DEFAULT_wxUSE_CMDLINE_PARSER=no
 409   DEFAULT_wxUSE_DATETIME=no
 410   DEFAULT_wxUSE_TIMER=no
 411   DEFAULT_wxUSE_STOPWATCH=no
 412   DEFAULT_wxUSE_FILE=no
 413   DEFAULT_wxUSE_FFILE=no
 414   DEFAULT_wxUSE_TEXTBUFFER=no
 415   DEFAULT_wxUSE_TEXTFILE=no
 416   DEFAULT_wxUSE_SOUND=no
 417   DEFAULT_wxUSE_INTL=no
 418   DEFAULT_wxUSE_CONFIG=no
 419   DEFAULT_wxUSE_FONTMAP=no
 420   DEFAULT_wxUSE_STREAMS=no
 421   DEFAULT_wxUSE_SOCKETS=no
 422   DEFAULT_wxUSE_OLE=no
 423   DEFAULT_wxUSE_DATAOBJ=no
 424   DEFAULT_wxUSE_DIALUP_MANAGER=no
 425   DEFAULT_wxUSE_JOYSTICK=no
 426   DEFAULT_wxUSE_DYNLIB_CLASS=no
 427   DEFAULT_wxUSE_DYNAMIC_LOADER=no
 428   DEFAULT_wxUSE_LONGLONG=no
 429   DEFAULT_wxUSE_GEOMETRY=no
 430
 431   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 432   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 433   DEFAULT_wxUSE_POSTSCRIPT=no
 434
 435   DEFAULT_wxUSE_CLIPBOARD=no
 436   DEFAULT_wxUSE_TOOLTIPS=no
 437   DEFAULT_wxUSE_DRAG_AND_DROP=no
 438   DEFAULT_wxUSE_DRAGIMAGE=no
 439   DEFAULT_wxUSE_SPLINES=no
 440
 441   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 442   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 443   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 444
 445   DEFAULT_wxUSE_RESOURCES=no
 446   DEFAULT_wxUSE_CONSTRAINTS=no
 447   DEFAULT_wxUSE_IPC=no
 448   DEFAULT_wxUSE_HELP=no
 449   DEFAULT_wxUSE_MS_HTML_HELP=no
 450   DEFAULT_wxUSE_WXHTML_HELP=no
 451   DEFAULT_wxUSE_TREELAYOUT=no
 452   DEFAULT_wxUSE_METAFILE=no
 453   DEFAULT_wxUSE_MIMETYPE=no
 454   DEFAULT_wxUSE_SYSTEM_OPTIONS=no
 455   DEFAULT_wxUSE_PROTOCOL=no
 456   DEFAULT_wxUSE_PROTOCOL_HTTP=no
 457   DEFAULT_wxUSE_PROTOCOL_FTP=no
 458   DEFAULT_wxUSE_PROTOCOL_FILE=no
 459   DEFAULT_wxUSE_URL=no
 460
 461   DEFAULT_wxUSE_COMMONDLGS=no
 462   DEFAULT_wxUSE_CHOICEDLG=no
 463   DEFAULT_wxUSE_COLOURDLG=no
 464   DEFAULT_wxUSE_DIRDLG=no
 465   DEFAULT_wxUSE_FILEDLG=no
 466   DEFAULT_wxUSE_FINDREPLDLG=no
 467   DEFAULT_wxUSE_FONTDLG=no
 468   DEFAULT_wxUSE_MSGDLG=no
 469   DEFAULT_wxUSE_NUMBERDLG=no
 470   DEFAULT_wxUSE_TEXTDLG=no
 471   DEFAULT_wxUSE_SPLASH=no
 472   DEFAULT_wxUSE_STARTUP_TIPS=no
 473   DEFAULT_wxUSE_PROGRESSDLG=no
 474   DEFAULT_wxUSE_WIZARDDLG=no
 475
 476   DEFAULT_wxUSE_MENUS=no
 477   DEFAULT_wxUSE_MINIFRAME=no
 478   DEFAULT_wxUSE_HTML=no
 479   DEFAULT_wxUSE_FILESYSTEM=no
 480   DEFAULT_wxUSE_FS_INET=no
 481   DEFAULT_wxUSE_FS_ZIP=no
 482   DEFAULT_wxUSE_BUSYINFO=no
 483   DEFAULT_wxUSE_ZIPSTREAM=no
 484   DEFAULT_wxUSE_GZSTREAM=no
 485   DEFAULT_wxUSE_VALIDATORS=no
 486
 487   DEFAULT_wxUSE_ACCEL=no
 488   DEFAULT_wxUSE_BUTTON=no
 489   DEFAULT_wxUSE_BMPBUTTON=no
 490   DEFAULT_wxUSE_CALCTRL=no
 491   DEFAULT_wxUSE_CARET=no
 492   DEFAULT_wxUSE_CHECKBOX=no
 493   DEFAULT_wxUSE_CHECKLST=no
 494   DEFAULT_wxUSE_CHOICE=no
 495   DEFAULT_wxUSE_COMBOBOX=no
 496   DEFAULT_wxUSE_DISPLAY=no
 497   DEFAULT_wxUSE_GAUGE=no
 498   DEFAULT_wxUSE_GRID=no
 499   DEFAULT_wxUSE_IMAGLIST=no
 500   DEFAULT_wxUSE_LISTBOOK=no
 501   DEFAULT_wxUSE_LISTBOX=no
 502   DEFAULT_wxUSE_LISTCTRL=no
 503   DEFAULT_wxUSE_NOTEBOOK=no
 504   DEFAULT_wxUSE_RADIOBOX=no
 505   DEFAULT_wxUSE_RADIOBTN=no
 506   DEFAULT_wxUSE_SASH=no
 507   DEFAULT_wxUSE_SCROLLBAR=no
 508   DEFAULT_wxUSE_SLIDER=no
 509   DEFAULT_wxUSE_SPINBTN=no
 510   DEFAULT_wxUSE_SPINCTRL=no
 511   DEFAULT_wxUSE_SPLITTER=no
 512   DEFAULT_wxUSE_STATBMP=no
 513   DEFAULT_wxUSE_STATBOX=no
 514   DEFAULT_wxUSE_STATLINE=no
 515   DEFAULT_wxUSE_STATTEXT=no
 516   DEFAULT_wxUSE_STATUSBAR=yes
 517   DEFAULT_wxUSE_TABDIALOG=no
 518   DEFAULT_wxUSE_TEXTCTRL=no
 519   DEFAULT_wxUSE_TOGGLEBTN=no
 520   DEFAULT_wxUSE_TOOLBAR=no
 521   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 522   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 523   DEFAULT_wxUSE_TREECTRL=no
 524   DEFAULT_wxUSE_POPUPWIN=no
 525   DEFAULT_wxUSE_TIPWINDOW=no
 526
 527   DEFAULT_wxUSE_UNICODE=no
 528   DEFAULT_wxUSE_UNICODE_MSLU=no
 529   DEFAULT_wxUSE_WCSRTOMBS=no
 530
 531   DEFAULT_wxUSE_PALETTE=no
 532   DEFAULT_wxUSE_IMAGE=no
 533   DEFAULT_wxUSE_GIF=no
 534   DEFAULT_wxUSE_PCX=no
 535   DEFAULT_wxUSE_PNM=no
 536   DEFAULT_wxUSE_IFF=no
 537   DEFAULT_wxUSE_XPM=no
 538   DEFAULT_wxUSE_ICO_CUR=no
 539   DEFAULT_wxUSE_ACCESSIBILITY=no
 540
 541   DEFAULT_wxUSE_MONOLITHIC=no
 542   DEFAULT_wxUSE_PLUGINS=no
 543   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 544 else
 545   DEFAULT_wxUSE_UNIVERSAL=no
 546   DEFAULT_wxUSE_STL=no
 547
 548   DEFAULT_wxUSE_NANOX=no
 549
 550   DEFAULT_wxUSE_THREADS=yes
 551
 552   DEFAULT_wxUSE_SHARED=yes
 553   DEFAULT_wxUSE_OPTIMISE=yes
 554   DEFAULT_wxUSE_PROFILE=no
 555   DEFAULT_wxUSE_NO_DEPS=no
 556   DEFAULT_wxUSE_NO_RTTI=no
 557   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 558   DEFAULT_wxUSE_PERMISSIVE=no
 559   DEFAULT_wxUSE_DEBUG_FLAG=no
 560   DEFAULT_wxUSE_DEBUG_INFO=no
 561   DEFAULT_wxUSE_DEBUG_GDB=no
 562   DEFAULT_wxUSE_MEM_TRACING=no
 563   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 564   DEFAULT_wxUSE_DMALLOC=no
 565   DEFAULT_wxUSE_APPLE_IEEE=yes
 566
 567   DEFAULT_wxUSE_EXCEPTIONS=yes
 568   DEFAULT_wxUSE_LOG=yes
 569   DEFAULT_wxUSE_LOGWINDOW=yes
 570   DEFAULT_wxUSE_LOGGUI=yes
 571   DEFAULT_wxUSE_LOGDIALOG=yes
 572
 573   DEFAULT_wxUSE_GUI=yes
 574
 575   DEFAULT_wxUSE_REGEX=yes
 576   DEFAULT_wxUSE_XML=yes
 577   DEFAULT_wxUSE_EXPAT=yes
 578   DEFAULT_wxUSE_ZLIB=yes
 579   DEFAULT_wxUSE_LIBPNG=yes
 580   DEFAULT_wxUSE_LIBJPEG=yes
 581   DEFAULT_wxUSE_LIBTIFF=yes
 582   DEFAULT_wxUSE_LIBXPM=yes
 583   DEFAULT_wxUSE_LIBMSPACK=yes
 584   DEFAULT_wxUSE_LIBSDL=no
 585   DEFAULT_wxUSE_ODBC=no
 586   DEFAULT_wxUSE_OPENGL=no
 587
 588   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 589   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 590   DEFAULT_wxUSE_STD_IOSTREAM=no
 591   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 592   DEFAULT_wxUSE_DATETIME=yes
 593   DEFAULT_wxUSE_TIMER=yes
 594   DEFAULT_wxUSE_STOPWATCH=yes
 595   DEFAULT_wxUSE_FILE=yes
 596   DEFAULT_wxUSE_FFILE=yes
 597   DEFAULT_wxUSE_TEXTBUFFER=yes
 598   DEFAULT_wxUSE_TEXTFILE=yes
 599   DEFAULT_wxUSE_SOUND=yes
 600   DEFAULT_wxUSE_INTL=yes
 601   DEFAULT_wxUSE_CONFIG=yes
 602   DEFAULT_wxUSE_FONTMAP=yes
 603   DEFAULT_wxUSE_STREAMS=yes
 604   DEFAULT_wxUSE_SOCKETS=yes
 605   DEFAULT_wxUSE_OLE=yes
 606   DEFAULT_wxUSE_DATAOBJ=yes
 607   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 608   DEFAULT_wxUSE_JOYSTICK=yes
 609   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 610   DEFAULT_wxUSE_DYNAMIC_LOADER=yes
 611   DEFAULT_wxUSE_LONGLONG=yes
 612   DEFAULT_wxUSE_GEOMETRY=yes
 613
 614   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 615   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 616   DEFAULT_wxUSE_POSTSCRIPT=yes
 617
 618   DEFAULT_wxUSE_CLIPBOARD=yes
 619   DEFAULT_wxUSE_TOOLTIPS=yes
 620   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 621   DEFAULT_wxUSE_DRAGIMAGE=yes
 622   DEFAULT_wxUSE_SPLINES=yes
 623
 624   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 625   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 626   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 627
 628   DEFAULT_wxUSE_RESOURCES=no
 629   DEFAULT_wxUSE_CONSTRAINTS=yes
 630   DEFAULT_wxUSE_IPC=yes
 631   DEFAULT_wxUSE_HELP=yes
 632   DEFAULT_wxUSE_MS_HTML_HELP=yes
 633   DEFAULT_wxUSE_WXHTML_HELP=yes
 634   DEFAULT_wxUSE_TREELAYOUT=yes
 635   DEFAULT_wxUSE_METAFILE=yes
 636   DEFAULT_wxUSE_MIMETYPE=yes
 637   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 638   DEFAULT_wxUSE_PROTOCOL=yes
 639   DEFAULT_wxUSE_PROTOCOL_HTTP=yes
 640   DEFAULT_wxUSE_PROTOCOL_FTP=yes
 641   DEFAULT_wxUSE_PROTOCOL_FILE=yes
 642   DEFAULT_wxUSE_URL=yes
 643
 644   DEFAULT_wxUSE_COMMONDLGS=yes
 645   DEFAULT_wxUSE_CHOICEDLG=yes
 646   DEFAULT_wxUSE_COLOURDLG=yes
 647   DEFAULT_wxUSE_DIRDLG=yes
 648   DEFAULT_wxUSE_FILEDLG=yes
 649   DEFAULT_wxUSE_FINDREPLDLG=yes
 650   DEFAULT_wxUSE_FONTDLG=yes
 651   DEFAULT_wxUSE_MSGDLG=yes
 652   DEFAULT_wxUSE_NUMBERDLG=yes
 653   DEFAULT_wxUSE_TEXTDLG=yes
 654   DEFAULT_wxUSE_SPLASH=yes
 655   DEFAULT_wxUSE_STARTUP_TIPS=yes
 656   DEFAULT_wxUSE_PROGRESSDLG=yes
 657   DEFAULT_wxUSE_WIZARDDLG=yes
 658
 659   DEFAULT_wxUSE_MENUS=yes
 660   DEFAULT_wxUSE_MINIFRAME=yes
 661   DEFAULT_wxUSE_HTML=yes
 662   DEFAULT_wxUSE_FILESYSTEM=yes
 663   DEFAULT_wxUSE_FS_INET=yes
 664   DEFAULT_wxUSE_FS_ZIP=yes
 665   DEFAULT_wxUSE_BUSYINFO=yes
 666   DEFAULT_wxUSE_ZIPSTREAM=yes
 667   DEFAULT_wxUSE_GZSTREAM=yes
 668   DEFAULT_wxUSE_VALIDATORS=yes
 669
 670   DEFAULT_wxUSE_ACCEL=yes
 671   DEFAULT_wxUSE_BUTTON=yes
 672   DEFAULT_wxUSE_BMPBUTTON=yes
 673   DEFAULT_wxUSE_CALCTRL=yes
 674   DEFAULT_wxUSE_CARET=yes
 675   DEFAULT_wxUSE_CHECKBOX=yes
 676   DEFAULT_wxUSE_CHECKLST=yes
 677   DEFAULT_wxUSE_CHOICE=yes
 678   DEFAULT_wxUSE_COMBOBOX=yes
 679   DEFAULT_wxUSE_DISPLAY=no
 680   DEFAULT_wxUSE_GAUGE=yes
 681   DEFAULT_wxUSE_GRID=yes
 682   DEFAULT_wxUSE_IMAGLIST=yes
 683   DEFAULT_wxUSE_LISTBOOK=yes
 684   DEFAULT_wxUSE_LISTBOX=yes
 685   DEFAULT_wxUSE_LISTCTRL=yes
 686   DEFAULT_wxUSE_NOTEBOOK=yes
 687   DEFAULT_wxUSE_RADIOBOX=yes
 688   DEFAULT_wxUSE_RADIOBTN=yes
 689   DEFAULT_wxUSE_SASH=yes
 690   DEFAULT_wxUSE_SCROLLBAR=yes
 691   DEFAULT_wxUSE_SLIDER=yes
 692   DEFAULT_wxUSE_SPINBTN=yes
 693   DEFAULT_wxUSE_SPINCTRL=yes
 694   DEFAULT_wxUSE_SPLITTER=yes
 695   DEFAULT_wxUSE_STATBMP=yes
 696   DEFAULT_wxUSE_STATBOX=yes
 697   DEFAULT_wxUSE_STATLINE=yes
 698   DEFAULT_wxUSE_STATTEXT=yes
 699   DEFAULT_wxUSE_STATUSBAR=yes
 700   DEFAULT_wxUSE_TABDIALOG=no
 701   DEFAULT_wxUSE_TEXTCTRL=yes
 702   DEFAULT_wxUSE_TOGGLEBTN=yes
 703   DEFAULT_wxUSE_TOOLBAR=yes
 704   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 705   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 706   DEFAULT_wxUSE_TREECTRL=yes
 707   DEFAULT_wxUSE_POPUPWIN=yes
 708   DEFAULT_wxUSE_TIPWINDOW=yes
 709
 710   DEFAULT_wxUSE_UNICODE=no
 711   DEFAULT_wxUSE_UNICODE_MSLU=yes
 712   DEFAULT_wxUSE_WCSRTOMBS=no
 713
 714   DEFAULT_wxUSE_PALETTE=yes
 715   DEFAULT_wxUSE_IMAGE=yes
 716   DEFAULT_wxUSE_GIF=yes
 717   DEFAULT_wxUSE_PCX=yes
 718   DEFAULT_wxUSE_IFF=no
 719   DEFAULT_wxUSE_PNM=yes
 720   DEFAULT_wxUSE_XPM=yes
 721   DEFAULT_wxUSE_ICO_CUR=yes
 722   DEFAULT_wxUSE_ACCESSIBILITY=no
 723
 724   DEFAULT_wxUSE_MONOLITHIC=no
 725   DEFAULT_wxUSE_PLUGINS=no
 726   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 727 fi
 728
 729 dnl WX_ARG_WITH should be used to select whether an external package will be
 730 dnl used or not, to configure compile-time features of this package itself,
 731 dnl use WX_ARG_ENABLE instead
 732
 733 dnl ============================
 734 dnl external package dependecies
 735 dnl ============================
 736
 737 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 738 dnl these values manually
 739 for toolkit in `echo $ALL_TOOLKITS`; do
 740   LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
 741   if test "x$LINE" != "x" ; then
 742     has_toolkit_in_cache=1
 743     eval "DEFAULT_$LINE"
 744     eval "CACHE_$toolkit=1"
 745   fi
 746 done
 747
 748 dnl ---------------------------------------------------------------------------
 749 dnl --disable-gui will build only non-GUI part of wxWindows: check for this
 750 dnl first to disable many other switches if it's given
 751 dnl
 752 dnl NB: this is still in testing stage, don't use if you don't know what you're
 753 dnl     doing
 754 dnl ---------------------------------------------------------------------------
 755
 756 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 757 WX_ARG_ENABLE(monolithic,  [  --enable-monolithic     build wxWindows as single library], wxUSE_MONOLITHIC)
 758 WX_ARG_ENABLE(plugins,     [  --enable-plugins        build parts of wxWindows as loadable components], wxUSE_PLUGINS)
 759
 760 if test "$wxUSE_GUI" = "yes"; then
 761
 762 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWindows GUI controls instead of native ones], wxUSE_UNIVERSAL)
 763 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 764 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 765 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
 766 AC_ARG_WITH(cocoa,         [  --with-cocoa            use Cocoa], [wxUSE_COCOA="$withval" TOOLKIT_GIVEN=1])
 767 AC_ARG_WITH(wine,          [  --with-wine             use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
 768 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
 769 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 770 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 771 AC_ARG_WITH(microwin,      [  --with-microwin         use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
 772 AC_ARG_WITH(x11,           [  --with-x11              use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
 773 WX_ARG_ENABLE(nanox,       [  --enable-nanox          use NanoX], wxUSE_NANOX)
 774
 775 WX_ARG_ENABLE(gtk2,        [  --enable-gtk2           use GTK+ 2.0 if available (EXPERIMENTAL)], wxUSE_GTK2)
 776
 777 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 778 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 779 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 780 WX_ARG_SYS_WITH(libxpm,    [  --with-libxpm           use libxpm (XPM file format)], wxUSE_LIBXPM)
 781 WX_ARG_WITH(libmspack,     [  --with-libmspack        use libmspack (CHM help files loading)], wxUSE_LIBMSPACK)
 782 WX_ARG_WITH(sdl,           [  --with-sdl              use SDL for audio on Unix], wxUSE_LIBSDL)
 783 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 784
 785 fi
 786 dnl for GUI only
 787
 788 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
 789 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
 790 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 791 WX_ARG_SYS_WITH(odbc,      [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 792 WX_ARG_SYS_WITH(expat,     [  --with-expat            enable XML support using expat parser], wxUSE_EXPAT)
 793
 794 dnl ---------------------------------------------------------------------------
 795 dnl compile options
 796 dnl ---------------------------------------------------------------------------
 797
 798 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 799 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 800 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 801 WX_ARG_ENABLE(stl,         [  --enable-stl            use STL for containers], wxUSE_STL)
 802
 803 if test "$wxUSE_DEBUG" = "yes"; then
 804   DEFAULT_wxUSE_DEBUG_FLAG=yes
 805   DEFAULT_wxUSE_DEBUG_INFO=yes
 806   BUILD=debug
 807 elif test "$wxUSE_DEBUG" = "no"; then
 808   DEFAULT_wxUSE_DEBUG_FLAG=no
 809   DEFAULT_wxUSE_DEBUG_INFO=no
 810   BUILD=release
 811 fi
 812
 813 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 814 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 815 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 816 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 817 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 818 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 819 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 820 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
 821 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 822 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 823
 824 WX_ARG_ENABLE(compat22,      [  --enable-compat22       enable wxWindows 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
 825 WX_ARG_ENABLE(compat24,      [  --disable-compat24      disable wxWindows 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, disable)
 826
 827 AC_ARG_ENABLE(rpath,         [  --enable-rpath=DIR      output the rpath flag from wx-config], [wxRPATH_DIR="$enableval"])
 828
 829 if test "$wxRPATH_DIR" != "" -a "$wxRPATH_DIR" != "disable"; then
 830    WXCONFIG_RPATH="-Wl,-rpath -Wl,$wxRPATH_DIR"
 831 fi
 832
 833
 834 dnl ---------------------------------------------------------------------------
 835 dnl (small) optional non GUI classes
 836 dnl ---------------------------------------------------------------------------
 837
 838 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 839 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 840
 841 WX_ARG_ENABLE(protocols,     [  --enable-protocols      use wxProtocol and derived classes], wxUSE_PROTOCOL)
 842 WX_ARG_ENABLE(ftp,           [  --enable-ftp            use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
 843 WX_ARG_ENABLE(http,          [  --enable-http           use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
 844 WX_ARG_ENABLE(fileproto,     [  --enable-fileproto      use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
 845 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 846 WX_ARG_ENABLE(ole,           [  --enable-ole            use OLE classes (Win32 only)], wxUSE_OLE)
 847 WX_ARG_ENABLE(dataobj,       [  --enable-dataobj        use data object classes], wxUSE_DATAOBJ)
 848
 849 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 850
 851 dnl please keep the settings below in alphabetical order
 852 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 853 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals in wxApp::OnFatalException (Unix only)], wxUSE_ON_FATAL_EXCEPTION)
 854 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
 855 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
 856 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 857 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 858 WX_ARG_ENABLE(dynamicloader, [  --enable-dynamicloader  use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
 859 WX_ARG_ENABLE(exceptions,    [  --enable-exceptions     build exception-safe library], wxUSE_EXCEPTIONS)
 860 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile class], wxUSE_FFILE)
 861 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile class], wxUSE_FILE)
 862 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
 863 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
 864 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 865 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 866 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
 867 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 868 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 869 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
 870 WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (Win32 only)], wxUSE_UNICODE_MSLU)
 871 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
 872 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 873 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 874 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
 875 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
 876 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
 877 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
 878 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
 879 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 880 WX_ARG_ENABLE(sound,         [  --enable-sound          use wxSound class], wxUSE_SOUND)
 881 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
 882 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
 883 WX_ARG_ENABLE(gzstream,      [  --enable-gzstream       use wxGzipInputStream], wxUSE_GZSTREAM)
 884
 885 WX_ARG_ENABLE(url,           [  --enable-url            use wxURL class], wxUSE_URL)
 886 WX_ARG_ENABLE(protocol,      [  --enable-protocol       use wxProtocol class], wxUSE_PROTOCOL)
 887 WX_ARG_ENABLE(protocol_http, [  --enable-protocol-http  HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
 888 WX_ARG_ENABLE(protocol_ftp,  [  --enable-protocol-ftp   FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
 889 WX_ARG_ENABLE(protocol_file, [  --enable-protocol-file  FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
 890
 891
 892 dnl ---------------------------------------------------------------------------
 893 dnl "big" options (i.e. those which change a lot of things throughout the library)
 894 dnl ---------------------------------------------------------------------------
 895
 896 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 897
 898 if test "$wxUSE_GUI" = "yes"; then
 899
 900 dnl ---------------------------------------------------------------------------
 901 dnl "big" GUI options
 902 dnl ---------------------------------------------------------------------------
 903
 904 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
 905 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
 906 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
 907 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
 908 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
 909 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
 910 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
 911 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
 912 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
 913 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
 914 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
 915
 916 dnl ---------------------------------------------------------------------------
 917 dnl PostScript options
 918 dnl ---------------------------------------------------------------------------
 919 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
 920
 921 dnl VZ: these options seem to be always on, if someone wants to change it please do
 922 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
 923 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
 924
 925 dnl ---------------------------------------------------------------------------
 926 dnl resources
 927 dnl ---------------------------------------------------------------------------
 928
 929 WX_ARG_ENABLE(prologio,    [  --enable-prologio       not available; see contrib], wxUSE_PROLOGIO)
 930 WX_ARG_ENABLE(resources,   [  --enable-resources      not available; see contrib], wxUSE_RESOURCES)
 931
 932 dnl ---------------------------------------------------------------------------
 933 dnl IPC &c
 934 dnl ---------------------------------------------------------------------------
 935
 936 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard class], wxUSE_CLIPBOARD)
 937 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
 938 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
 939
 940 dnl WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout class], wxUSE_TREELAYOUT)
 941
 942 dnl ---------------------------------------------------------------------------
 943 dnl optional GUI controls (in alphabetical order except the first one)
 944 dnl ---------------------------------------------------------------------------
 945
 946 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
 947
 948 dnl even with --enable-controls, some may be disabled by giving
 949 dnl --disable-<control> later on the command line - but by default all will be
 950 dnl used (and vice versa)
 951 if test "$wxUSE_CONTROLS" = "yes"; then
 952   DEFAULT_wxUSE_ACCEL=yes
 953   DEFAULT_wxUSE_BMPBUTTON=yes
 954   DEFAULT_wxUSE_BUTTON=yes
 955   DEFAULT_wxUSE_CALCTRL=no
 956   DEFAULT_wxUSE_CARET=yes
 957   DEFAULT_wxUSE_COMBOBOX=yes
 958   DEFAULT_wxUSE_CHECKBOX=yes
 959   DEFAULT_wxUSE_CHECKLISTBOX=yes
 960   DEFAULT_wxUSE_CHOICE=yes
 961   DEFAULT_wxUSE_GAUGE=yes
 962   DEFAULT_wxUSE_GRID=yes
 963   DEFAULT_wxUSE_IMAGLIST=yes
 964   DEFAULT_wxUSE_LISTBOOK=yes
 965   DEFAULT_wxUSE_LISTBOX=yes
 966   DEFAULT_wxUSE_LISTCTRL=yes
 967   DEFAULT_wxUSE_NOTEBOOK=yes
 968   DEFAULT_wxUSE_RADIOBOX=yes
 969   DEFAULT_wxUSE_RADIOBTN=yes
 970   DEFAULT_wxUSE_SASH=yes
 971   DEFAULT_wxUSE_SCROLLBAR=yes
 972   DEFAULT_wxUSE_SLIDER=yes
 973   DEFAULT_wxUSE_SPINBTN=yes
 974   DEFAULT_wxUSE_SPINCTRL=yes
 975   DEFAULT_wxUSE_SPLITTER=yes
 976   DEFAULT_wxUSE_STATBMP=yes
 977   DEFAULT_wxUSE_STATBOX=yes
 978   DEFAULT_wxUSE_STATLINE=yes
 979   DEFAULT_wxUSE_STATUSBAR=yes
 980   DEFAULT_wxUSE_TAB_DIALOG=yes
 981   DEFAULT_wxUSE_TOGGLEBTN=yes
 982   DEFAULT_wxUSE_TOOLBAR=yes
 983   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 984   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 985   DEFAULT_wxUSE_TOOLTIPS=yes
 986   DEFAULT_wxUSE_TREECTRL=yes
 987   DEFAULT_wxUSE_POPUPWIN=yes
 988   DEFAULT_wxUSE_TIPWINDOW=yes
 989 elif test "$wxUSE_CONTROLS" = "no"; then
 990   DEFAULT_wxUSE_ACCEL=no
 991   DEFAULT_wxUSE_BMPBUTTON=no
 992   DEFAULT_wxUSE_BUTTON=no
 993   DEFAULT_wxUSE_CALCTRL=no
 994   DEFAULT_wxUSE_CARET=no
 995   DEFAULT_wxUSE_COMBOBOX=no
 996   DEFAULT_wxUSE_CHECKBOX=no
 997   DEFAULT_wxUSE_CHECKLISTBOX=no
 998   DEFAULT_wxUSE_CHOICE=no
 999   DEFAULT_wxUSE_GAUGE=no
1000   DEFAULT_wxUSE_GRID=no
1001   DEFAULT_wxUSE_IMAGLIST=no
1002   DEFAULT_wxUSE_LISTBOOK=no
1003   DEFAULT_wxUSE_LISTBOX=no
1004   DEFAULT_wxUSE_LISTCTRL=no
1005   DEFAULT_wxUSE_NOTEBOOK=no
1006   DEFAULT_wxUSE_RADIOBOX=no
1007   DEFAULT_wxUSE_RADIOBTN=no
1008   DEFAULT_wxUSE_SASH=no
1009   DEFAULT_wxUSE_SCROLLBAR=no
1010   DEFAULT_wxUSE_SLIDER=no
1011   DEFAULT_wxUSE_SPINBTN=no
1012   DEFAULT_wxUSE_SPINCTRL=no
1013   DEFAULT_wxUSE_SPLITTER=no
1014   DEFAULT_wxUSE_STATBMP=no
1015   DEFAULT_wxUSE_STATBOX=no
1016   DEFAULT_wxUSE_STATLINE=no
1017   DEFAULT_wxUSE_STATUSBAR=no
1018   DEFAULT_wxUSE_TAB_DIALOG=no
1019   DEFAULT_wxUSE_TOGGLEBTN=no
1020   DEFAULT_wxUSE_TOOLBAR=no
1021   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1022   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
1023   DEFAULT_wxUSE_TOOLTIPS=no
1024   DEFAULT_wxUSE_TREECTRL=no
1025   DEFAULT_wxUSE_POPUPWIN=no
1026   DEFAULT_wxUSE_TIPWINDOW=no
1027 fi
1028
1029 ## FIXME: This is a blatant hack
1030 if test "x$wxUSE_COCOA" != "x" -a "$wxUSE_COCOA" != "0" ; then
1031   wxUSE_PRINTING_ARCHITECTURE=no
1032   wxUSE_DRAG_AND_DROP=no
1033   # Generic notebook requires tab dialog
1034   DEFAULT_wxUSE_TABDIALOG=yes
1035   DEFAULT_wxUSE_SCROLLBAR=no
1036   DEFAULT_wxUSE_TOOLTIPS=no
1037   DEFAULT_wxUSE_DRAGIMAGE=no
1038 fi
1039
1040 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1041 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
1042 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1043 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
1044 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1045 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1046 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1047 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1048 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox class], wxUSE_COMBOBOX)
1049 WX_ARG_ENABLE(display,     [  --enable-display        use wxDisplay class], wxUSE_DISPLAY)
1050 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1051 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1052 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1053 WX_ARG_ENABLE(listbook,    [  --enable-listbook       use wxListbook class], wxUSE_LISTBOOK)
1054 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1055 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1056 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1057 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1058 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1059 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1060 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1061 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1062 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1063 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1064 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1065 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1066 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1067 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1068 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1069 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1070 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1071 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1072 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1073 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1074 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1075 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1076 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1077 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
1078 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1079
1080 dnl ---------------------------------------------------------------------------
1081 dnl common dialogs
1082 dnl ---------------------------------------------------------------------------
1083
1084 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1085 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1086 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1087 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1088 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1089 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1090 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1091 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1092 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1093 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1094 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1095 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1096 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1097 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1098
1099 dnl ---------------------------------------------------------------------------
1100 dnl misc GUI options
1101 dnl ---------------------------------------------------------------------------
1102
1103 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1104 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1105 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1106 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1107 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1108 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1109 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick (Linux only)], wxUSE_JOYSTICK)
1110 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Windows only)], wxUSE_METAFILE)
1111 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1112 WX_ARG_ENABLE(accessibility,[  --enable-accessibility  enable accessibility support], wxUSE_ACCESSIBILITY)
1113
1114 dnl ---------------------------------------------------------------------------
1115 dnl support for image formats that do not rely on external library
1116 dnl ---------------------------------------------------------------------------
1117
1118 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1119 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1120 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1121 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1122 WX_ARG_ENABLE(iff,         [  --enable-iff            use iff images (IFF file format)], wxUSE_IFF)
1123 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1124 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1125 WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1126
1127 fi
1128
1129 dnl ---------------------------------------------------------------------------
1130 dnl some win32 settings
1131 dnl ---------------------------------------------------------------------------
1132
1133 WX_ARG_ENABLE(official_build,  [  --enable-official_build official build of wxWindows (win32 DLL only)], wxUSE_OFFICIAL_BUILD)
1134 AC_ARG_ENABLE(vendor,  [  --enable-vendor=VENDOR  vendor name (win32 DLL only)], [VENDOR="$enableval"])
1135 if test "x$VENDOR" = "x"; then
1136     VENDOR="custom"
1137 fi
1138
1139 dnl General settings (needed for GUI and non-GUI compilations alike).
1140 dnl Path separator; ':' for unix, ';' for OS/2
1141 case "${host}" in
1142   *-pc-os2_emx | *-pc-os2-emx )
1143     PATH_IFS=';'
1144   ;;
1145   *)
1146     PATH_IFS=':'
1147   ;;
1148 esac
1149
1150 dnl for GUI only
1151
1152 dnl cache the options values before (may be) aborting below
1153 WX_ARG_CACHE_FLUSH
1154
1155 dnl check that no more than one toolkit is given and that if none are given that
1156 dnl we have a default one
1157
1158 AC_MSG_CHECKING(for toolkit)
1159
1160 # In Wine, we need to default to MSW, not GTK or MOTIF
1161 if test "$wxUSE_WINE" = "yes"; then
1162     DEFAULT_DEFAULT_wxUSE_GTK=0
1163     DEFAULT_DEFAULT_wxUSE_MOTIF=0
1164     DEFAULT_DEFAULT_wxUSE_MSW=1
1165     wxUSE_SHARED=no
1166 fi
1167
1168 if test "$wxUSE_GUI" = "yes"; then
1169
1170     if test "$USE_BEOS" = 1; then
1171         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1172     fi
1173
1174     if test "$TOOLKIT_GIVEN" = 1; then
1175       dnl convert "yes" to 1 and "no" to 0
1176       for toolkit in `echo $ALL_TOOLKITS`; do
1177         var=wxUSE_$toolkit
1178         eval "value=\$${var}"
1179         eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1180       done
1181     else
1182       dnl try to guess the most apropriate toolkit for this platform
1183       for toolkit in `echo $ALL_TOOLKITS`; do
1184         if test "$has_toolkit_in_cache" != 1; then
1185           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1186         else
1187           var=DEFAULT_wxUSE_$toolkit
1188         fi
1189         eval "wxUSE_$toolkit=\$${var}"
1190       done
1191     fi
1192
1193     dnl we suppose that expr is available (maybe there is a better way to do
1194     dnl this? what about using ALL_TOOLKITS? TODO)
1195     NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
1196                   + ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} \
1197                   + ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
1198
1199     dnl Allow wxUSE_PM only for OS/2 with EMX.
1200     case "${host}" in
1201       *-pc-os2_emx | *-pc-os2-emx )
1202         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1203     esac
1204
1205     case "$NUM_TOOLKITS" in
1206       1)
1207       ;;
1208       0)
1209         AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
1210       ;;
1211       *)
1212         AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
1213     esac
1214
1215     dnl cache the wxUSE_<TOOLKIT> values too
1216     for toolkit in `echo $ALL_TOOLKITS`; do
1217       var=wxUSE_$toolkit
1218       eval "value=\$${var}"
1219       if test "x$value" != x; then
1220         cache_var=CACHE_$toolkit
1221         eval "cache=\$${cache_var}"
1222         if test "$cache" = 1; then
1223           echo "$var=$value" >> ${wx_arg_cache_file}
1224         fi
1225         if test "$value" = 1; then
1226           toolkit_echo=`echo $toolkit | tr "[[A-Z]]" "[[a-z]]"`
1227           AC_MSG_RESULT($toolkit_echo)
1228         fi
1229       fi
1230     done
1231 else
1232     if test "x$host_alias" != "x"; then
1233         AC_MSG_RESULT(base ($host_alias hosted) only)
1234     else
1235         AC_MSG_RESULT(base only)
1236     fi
1237 fi
1238
1239 dnl ---------------------------------------------------------------------------
1240 dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
1241 dnl 'just' a POSIX platform, so the Win32 API must not be available
1242 dnl ---------------------------------------------------------------------------
1243 dnl (Windows-only piece)
1244 wants_win32=0
1245 doesnt_want_win32=0
1246 case "${host}" in
1247   *-*-cygwin*)
1248       if test "$wxUSE_MSW" = 1 ; then
1249         wants_win32=1
1250       else
1251         doesnt_want_win32=1
1252       fi
1253   ;;
1254   *-*-mingw*)
1255       wants_win32=1
1256   ;;
1257 esac
1258
1259 dnl ---------------------------------------------------------------------------
1260 dnl Wine is a virtual platform, we need to patch things up a bit
1261 dnl ---------------------------------------------------------------------------
1262 if test "$wxUSE_WINE" = "yes"; then
1263     wants_win32=1
1264     dnl FIXME: we should do a better job of testing for these
1265     CC=winegcc
1266     CXX=wineg++
1267     RESCOMP=wrc
1268     LDFLAGS_GUI="-mwindows"
1269 fi
1270
1271 dnl NB: The two tests bellow are *NOT* mutually exclusive! They should only
1272 dnl     take effect on Cygwin/Mingw and not other platforms.
1273 if test "$wants_win32" = 1 ; then
1274     USE_UNIX=0
1275     USE_WIN32=1
1276     AC_DEFINE(__WIN32__)
1277     AC_DEFINE(__WIN95__)
1278     AC_DEFINE(__WINDOWS__)
1279     AC_DEFINE(__GNUWIN32__)
1280     AC_DEFINE(STRICT)
1281     AC_DEFINE(WINVER, 0x0400)
1282 fi
1283 if test "$doesnt_want_win32" = 1 ; then
1284     USE_UNIX=1
1285     USE_WIN32=0
1286 fi
1287 dnl (end of Windows-only piece)
1288
1289 if test "$USE_UNIX" = 1 ; then
1290     wxUSE_UNIX=yes
1291     AC_DEFINE(__UNIX__)
1292 fi
1293
1294 dnl ---------------------------------------------------------------------------
1295 dnl Checks for programs
1296 dnl ---------------------------------------------------------------------------
1297
1298 dnl flush the cache because checking for programs might abort
1299 AC_CACHE_SAVE
1300
1301 dnl cross-compiling support: we're cross compiling if the build system is
1302 dnl different from the target one (assume host and target be always the same)
1303 if test "$build" != "$host" ; then
1304     if test "$USE_WIN32" = 1 -o "$USE_DOS" = 1 -o "$USE_UNIX"; then
1305         CC=$host_alias-gcc
1306         CXX=$host_alias-c++
1307         AR=$host_alias-ar
1308         RANLIB=$host_alias-ranlib
1309         DLLTOOL=$host_alias-dlltool
1310         RESCOMP=$host_alias-windres
1311         LD=$host_alias-ld
1312         NM=$host_alias-nm
1313         STRIP=$host_alias-strip
1314     else
1315         AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
1316     fi
1317 fi
1318
1319 dnl C-compiler checks
1320 dnl   defines CC with the compiler to use
1321 dnl   defines GCC with yes if using gcc
1322 dnl   defines GCC empty if not using gcc
1323 dnl   defines CFLAGS
1324 dnl
1325 dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
1326 dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
1327 dnl -g and -O flags ourselves below
1328 CFLAGS=${CFLAGS:=}
1329 AC_PROG_CC
1330
1331 dnl is -traditional needed for correct compilations
1332 dnl   adds -traditional for gcc if needed
1333 AC_PROG_GCC_TRADITIONAL
1334
1335 AC_LANG_SAVE
1336 AC_LANG_CPLUSPLUS
1337
1338 dnl C++-compiler checks
1339 dnl   defines CXX with the compiler to use
1340 dnl   defines GXX with yes if using gxx
1341 dnl   defines GXX empty if not using gxx
1342 dnl   defines CXXFLAGS
1343 dnl
1344 dnl see CFLAGS line above
1345 CXXFLAGS=${CXXFLAGS:=}
1346 AC_PROG_CXX
1347
1348 AC_LANG_RESTORE
1349
1350 dnl ranlib command
1351 dnl   defines RANLIB with the appropriate command
1352 AC_PROG_RANLIB
1353
1354 dnl ar command
1355 dnl   defines AR with the appropriate command
1356 AC_CHECK_PROG(AR, ar, ar)
1357 if test "x$AR" = "x" ; then
1358     AC_MSG_ERROR([ar is needed to build wxWindows])
1359 fi
1360
1361 dnl install checks
1362 dnl   defines INSTALL with the appropriate command
1363 AC_PROG_INSTALL
1364
1365 dnl   make install path absolute (if not already);
1366 dnl   will fail with (some) MSDOS paths
1367 case ${INSTALL} in
1368   /* ) # Absolute
1369      ;;
1370   ?:* ) # Drive letter, considered as absolute.
1371      ;;
1372   *)
1373      INSTALL=`pwd`/${INSTALL} ;;
1374 esac
1375
1376 dnl HP-UX install doesn't handle the "-d" switch so don't use it there
1377 case ${host} in
1378     *-hp-hpux* )
1379         INSTALL_DIR="mkdir"
1380         ;;
1381
1382     *)  INSTALL_DIR="$INSTALL -d"
1383         ;;
1384 esac
1385
1386
1387 case "${host}" in
1388
1389     dnl The other BSD's should probably go in here too, since this is
1390     dnl to workaround a strange static lib BSDism.
1391     dnl Mac OS X install seems to ignore -p option...
1392     powerpc-*-darwin* )
1393         INSTALL_PROGRAM="cp -fp"
1394         INSTALL_DATA="cp -fp"
1395         ;;
1396     *)
1397         ;;
1398 esac
1399
1400 dnl strip command
1401 dnl   defines STRIP as strip or nothing if not found
1402 AC_CHECK_PROG(STRIP, strip, strip, true)
1403
1404 dnl does make support "-include" (only GNU make does AFAIK)?
1405 AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
1406 [
1407     if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
1408             egrep -s GNU > /dev/null); then
1409         wx_cv_prog_makeisgnu="yes"
1410     else
1411         wx_cv_prog_makeisgnu="no"
1412     fi
1413 ])
1414
1415 if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
1416     IF_GNU_MAKE=""
1417 else
1418     IF_GNU_MAKE="#"
1419 fi
1420
1421 AC_SUBST(IF_GNU_MAKE)
1422
1423 dnl we don't need to check for VPATH support in GNU make - it does have it
1424 if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
1425 dnl check if VPATH works
1426 AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
1427 dnl create Makefile
1428 cat - << EOF > confMake
1429 check : file
1430         cp \$? \$@
1431         cp \$? final_file
1432 EOF
1433
1434 if test ! -d sub ; then
1435   mkdir sub
1436 fi
1437 echo dummy > sub/file
1438 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1439 RESULT=$?
1440 rm -f sub/file check final_file confMake
1441 rmdir sub
1442 if test "$RESULT" = 0; then
1443   wx_cv_prog_makevpath="yes"
1444 else
1445   wx_cv_prog_makevpath="no"
1446 fi
1447 ])
1448
1449 if test "x$wx_cv_prog_makevpath" != "xyes"; then
1450 AC_MSG_ERROR([
1451 You need a make-utility that is able to use the variable
1452 VPATH correctly.
1453 If your version of make does not support VPATH correctly,
1454 please install GNU-make (possibly as gmake), and start
1455 configure with the following command:
1456 export MAKE=gmake; ./configure  for sh-type shells
1457 setenv MAKE gmake; ./configure  for csh-type shells
1458 Also please do remember to use gmake in this case every time
1459 you are trying to compile.
1460 ])
1461 fi dnl make without VPATH
1462 fi dnl not GNU make
1463
1464 dnl needed for making link to setup.h
1465 AC_PROG_LN_S
1466
1467 dnl ---------------------------------------------------------------------------
1468 dnl When we are using gcc on OS/2, we want to be either using resources (PM)
1469 dnl or a more complete POSIX emulation for Motif/GTK+/X11
1470 dnl Moreover we need to link explicitly against either stdcpp.a or stdcxx.a
1471 dnl (depending on compiler version), since we are using "gcc", not "g++/c++".
1472 dnl ---------------------------------------------------------------------------
1473 dnl (OS/2-only piece)
1474 case "${host}" in
1475   *-pc-os2_emx | *-pc-os2-emx )
1476       if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
1477           dnl More complete Unix emulation for unix-like ports
1478           dnl by linking in POSIX/2's cExt (if available).
1479           AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
1480       else
1481           dnl Include resources for the "native" port (wxPM).
1482           RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
1483       fi
1484       AC_CACHE_CHECK([for gcc 3 or later], wx_cv_gcc3,[
1485           AC_TRY_COMPILE([],
1486               [
1487                   #if (__GNUC__ < 3)
1488                       #error old gcc
1489                   #endif
1490               ],
1491               [
1492                   wx_cv_gcc3=yes
1493               ],
1494               [
1495                   wx_cv_gcc3=no
1496               ]
1497           )
1498       ])
1499       if test "$wx_cv_gcc3" = "no"; then
1500           LIBS="$LIBS -lstdcpp"
1501       else
1502           LIBS="$LIBS -lstdcxx"
1503       fi
1504   ;;
1505 esac
1506 dnl (end of OS/2-only piece)
1507
1508 dnl ------------------------------------------------------------------------
1509 dnl Check for headers
1510 dnl ------------------------------------------------------------------------
1511
1512 dnl test for strings.h needed under AIX, but do not check for it wxMac as
1513 dnl it exists but is only a simple redirection to string.h and it is in
1514 dnl conflict with Strings.h in FlatCarbon headers
1515 dnl
1516 dnl Autoconf 2.5 tends to check for strings.h on its own, so avoiding the
1517 dnl test (as the current configure script does) is not possible.  Instead,
1518 dnl you must remind autoconf that strings.h is NOT valid.  The autoconf
1519 dnl test succeeds because there is a strings.h file that simply includes
1520 dnl string.h.  Unfortunately, there is also a strings.h as part of the
1521 dnl FlatCarbon headers.                                    -- David Elliott
1522 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
1523     AC_CACHE_CHECK([for strings.h], ac_cv_header_strings_h,
1524                    [ac_cv_header_strings_h=no])
1525     if test "$ac_cv_header_strings_h" = "no"; then
1526         AC_MSG_RESULT([forced no into cache])
1527     else
1528         AC_MSG_WARN([strings.h is not compatible with Mac OS X])
1529     fi
1530 fi
1531 dnl defines HAVE_STRINGS_H
1532 AC_CHECK_HEADERS(strings.h)
1533
1534 dnl defines HAVE_STDLIB_H
1535 AC_CHECK_HEADERS(stdlib.h)
1536 dnl defines HAVE_MALLOC_H
1537 AC_CHECK_HEADERS(malloc.h)
1538 dnl defines HAVE_UNISTD_H
1539 AC_CHECK_HEADERS(unistd.h)
1540 dnl defines HAVE_WCHAR_H
1541 AC_CHECK_HEADERS(wchar.h)
1542
1543 dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
1544 if test "$ac_cv_header_wchar_h" != "yes"; then
1545     dnl defines HAVE_WCSTR_H
1546     AC_CHECK_HEADERS(wcstr.h)
1547 fi
1548
1549 dnl defines HAVE_FNMATCH_H
1550 AC_CHECK_HEADERS(fnmatch.h)
1551
1552 if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
1553     AC_CHECK_FUNCS(fnmatch)
1554 fi
1555
1556 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
1557 AC_CHECK_HEADERS(langinfo.h)
1558
1559 case "${host}" in
1560   *-pc-os2_emx | *-pc-os2-emx )
1561       dnl Explicitly link -lintl if langinfo.h is available.
1562       if test $ac_cv_header_langinfo_h = "yes"; then
1563           LIBS="$LIBS -lintl"
1564       fi
1565   ;;
1566 esac
1567
1568 if test "$wxUSE_GUI" = "yes"; then
1569     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_PM" != 1; then
1570         dnl defines HAVE_X11_XKBLIB_H
1571         AC_CHECK_HEADERS(X11/Xlib.h)
1572         AC_CHECK_HEADERS([X11/XKBlib.h], [], [],
1573                          [
1574                           #if HAVE_X11_XLIB_H
1575                             #include <X11/Xlib.h>
1576                           #endif
1577                          ])
1578     fi
1579 fi
1580
1581 dnl ---------------------------------------------------------------------------
1582 dnl Checks for compiler characteristics
1583 dnl ---------------------------------------------------------------------------
1584
1585 dnl defines const to be empty if c-compiler does not support const fully
1586 AC_C_CONST
1587 dnl defines inline to a sensible value for the c-compiler
1588 AC_C_INLINE
1589
1590 dnl check the sizes of integral types (give some reasonable default values for
1591 dnl cross-compiling)
1592 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1593 AC_CHECK_SIZEOF(char, 1)
1594 AC_CHECK_SIZEOF(short, 2)
1595 AC_CHECK_SIZEOF(void *, 4)
1596 AC_CHECK_SIZEOF(int, 4)
1597 AC_CHECK_SIZEOF(long, 4)
1598 AC_CHECK_SIZEOF(size_t, 4)
1599
1600 case "${host}" in
1601     arm-*-linux* )
1602         AC_CHECK_SIZEOF(long long, 8)
1603     ;;
1604     *-hp-hpux* )
1605         AC_CHECK_SIZEOF(long long, 0)
1606         if test "$ac_cv_sizeof_long_long" != "0"; then
1607             dnl HPUX 10.20 headers need this define in order to use long long definitions
1608             CPPFLAGS="$CPPFLAGS -D_INCLUDE_LONGLONG"
1609         fi
1610     ;;
1611     * )
1612         AC_CHECK_SIZEOF(long long, 0)
1613 esac
1614
1615 dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
1616 dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
1617 dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
1618 AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
1619 [
1620     AC_TRY_RUN(
1621         [
1622             /* DJGPP only has fake wchar_t: */
1623             #ifdef __DJGPP__
1624             #  error "fake wchar_t"
1625             #endif
1626             #ifdef HAVE_WCHAR_H
1627             #  ifdef __CYGWIN__
1628             #    include <stddef.h>
1629             #  endif
1630             #  include <wchar.h>
1631             #endif
1632             #ifdef HAVE_STDLIB_H
1633             #  include <stdlib.h>
1634             #endif
1635             #include <stdio.h>
1636             int main()
1637             {
1638                 FILE *f=fopen("conftestval", "w");
1639                 if (!f) exit(1);
1640                 fprintf(f, "%i", sizeof(wchar_t));
1641                 exit(0);
1642             }
1643         ],
1644         wx_cv_sizeof_wchar_t=`cat conftestval`,
1645         wx_cv_sizeof_wchar_t=0,
1646         [
1647             case "${host}" in
1648               *-pc-msdosdjgpp )
1649                 wx_cv_sizeof_wchar_t=0
1650                 ;;
1651               * )
1652                 wx_cv_sizeof_wchar_t=4
1653                 ;;
1654             esac
1655         ]
1656     )
1657 ])
1658
1659 AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
1660
1661 dnl check for large file support
1662 AC_SYS_LARGEFILE
1663
1664 dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
1665 dnl line because otherwise the system headers risk being included before
1666 dnl wx/defs.h which defines these constants leading to inconsistent
1667 dnl sizeof(off_t) in different source files of the same program and linking
1668 dnl problems
1669 if test "x$wx_largefile" = "xyes"; then
1670     if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
1671         WX_LARGEFILE_FLAGS="-D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
1672     else
1673         WX_LARGEFILE_FLAGS="-D_LARGE_FILES"
1674     fi
1675     CPPFLAGS="$CPPFLAGS $WX_LARGEFILE_FLAGS"
1676 fi
1677
1678 dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
1679 WX_C_BIGENDIAN
1680
1681 dnl check for iostream (as opposed to iostream.h) standard header
1682 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
1683
1684 dnl check whether C++ compiler supports bool built-in type
1685 WX_CPP_BOOL
1686
1687 dnl check whether C++ compiler supports explicit keyword
1688 WX_CPP_EXPLICIT
1689
1690 dnl check whether C++ compiler supports C++ casts
1691 AC_CXX_CONST_CAST
1692 AC_CXX_STATIC_CAST
1693
1694 dnl check various STL features
1695 if test "$wxUSE_STL" = "yes"; then
1696     AC_LANG_PUSH(C++)
1697
1698     dnl check for basic STL functionality
1699     AC_MSG_CHECKING([for basic STL functionality])
1700     AC_TRY_COMPILE([#include <string>
1701                     #include <functional>
1702                     #include <algorithm>
1703                     #include <vector>
1704                     #include <list>],
1705                     [std::vector<int> moo;
1706                      std::list<int> foo;
1707                      std::vector<int>::iterator it =
1708                          std::find_if(moo.begin(), moo.end(),
1709                                       std::bind2nd(std::less<int>(), 3));],
1710                     [AC_MSG_RESULT([yes])],
1711                     [AC_MSG_RESULT([no])
1712                      AC_MSG_ERROR([Basic STL functionality missing])])
1713
1714     dnl check if <string> declares std::wstring
1715     AC_MSG_CHECKING([for std::wstring in <string>])
1716     AC_TRY_COMPILE([#include <string>],
1717                    [std::wstring foo;],
1718                    [AC_MSG_RESULT(yes)
1719                     AC_DEFINE(HAVE_STD_WSTRING)],
1720                    [AC_MSG_RESULT(no)])
1721
1722     dnl check for compliant std::string::compare
1723     AC_MSG_CHECKING([for compliant std::string::compare])
1724     AC_TRY_COMPILE([#include <string>],
1725                    [std::string foo, bar;
1726                     foo.compare(bar);
1727                     foo.compare(1, 1, bar);
1728                     foo.compare(1, 1, bar, 1, 1);
1729                     foo.compare("");
1730                     foo.compare(1, 1, "");
1731                     foo.compare(1, 1, "", 2);],
1732                    [AC_MSG_RESULT(yes)
1733                     AC_DEFINE(HAVE_STD_STRING_COMPARE)],
1734                    [AC_MSG_RESULT(no)])
1735
1736     AC_LANG_POP
1737 fi
1738
1739 dnl ---------------------------------------------------------------------------
1740 dnl Define search path for includes and libraries: all headers and libs will be
1741 dnl looked for in all directories of this path
1742 dnl ---------------------------------------------------------------------------
1743
1744 dnl Notice that /usr/include should *not* be in this list, otherwise it breaks
1745 dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
1746 dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
1747 dnl
1748 dnl Also try to put all directories which may contain X11R6 before those which
1749 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1750 dnl
1751 dnl In the same vein. Motif 2.1 should be tried before Motif 1.2 for the
1752 dnl systems which have both (AIX 4.x does)
1753 SEARCH_INCLUDE="\
1754     /usr/local/include        \
1755                               \
1756     /usr/Motif-2.1/include    \
1757     /usr/Motif-1.2/include    \
1758     /usr/include/Motif1.2     \
1759     /opt/xpm/include/X11      \
1760     /opt/GBxpm/include/       \
1761     /opt/GBxpm/X11/include/   \
1762                               \
1763     /usr/dt/include           \
1764     /usr/openwin/include      \
1765                               \
1766     /usr/include/Xm           \
1767                               \
1768     /usr/X11R6/include        \
1769     /usr/X11R6.4/include      \
1770     /usr/X11R5/include        \
1771     /usr/X11R4/include        \
1772                               \
1773     /usr/include/X11R6        \
1774     /usr/include/X11R5        \
1775     /usr/include/X11R4        \
1776                               \
1777     /usr/local/X11R6/include  \
1778     /usr/local/X11R5/include  \
1779     /usr/local/X11R4/include  \
1780                               \
1781     /usr/local/include/X11R6  \
1782     /usr/local/include/X11R5  \
1783     /usr/local/include/X11R4  \
1784                               \
1785     /usr/X11/include          \
1786     /usr/include/X11          \
1787     /usr/local/X11/include    \
1788     /usr/local/include/X11    \
1789                               \
1790     /usr/X386/include         \
1791     /usr/x386/include         \
1792     /usr/XFree86/include/X11  \
1793                               \
1794     X:/XFree86/include        \
1795     X:/XFree86/include/X11    \
1796                               \
1797     /usr/include/gtk          \
1798     /usr/local/include/gtk    \
1799     /usr/include/glib         \
1800     /usr/local/include/glib   \
1801                               \
1802     /usr/include/qt           \
1803     /usr/local/include/qt     \
1804                               \
1805     /usr/include/windows      \
1806     /usr/include/wine         \
1807     /usr/local/include/wine   \
1808                               \
1809     /usr/unsupported/include  \
1810     /usr/athena/include       \
1811     /usr/local/x11r5/include  \
1812     /usr/lpp/Xamples/include  \
1813                               \
1814     /usr/openwin/share/include"
1815
1816 dnl add 64 bit versions for Linux on AMD (this is not perfect but well...)
1817 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` /usr/lib64 /usr/X11R6/lib64"
1818
1819 dnl ------------------------------------------------------------------------
1820 dnl Check for libraries
1821 dnl ------------------------------------------------------------------------
1822
1823 dnl flush the cache because checking for libraries below might abort
1824 AC_CACHE_SAVE
1825
1826 dnl check for glibc version
1827 dnl
1828 dnl VZ: I have no idea why had this check been there originally, but now
1829 dnl     we could probably do without it by just always adding _GNU_SOURCE
1830 if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
1831     AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
1832         AC_TRY_COMPILE([#include <features.h>],
1833             [
1834                 #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
1835                     #error not glibc2.1
1836                 #endif
1837             ],
1838             [
1839                 wx_cv_lib_glibc21=yes
1840             ],
1841             [
1842                 wx_cv_lib_glibc21=no
1843             ]
1844         )
1845     ])
1846     if test "$wx_cv_lib_glibc21" = "yes"; then
1847         AC_DEFINE(wxHAVE_GLIBC2)
1848     fi
1849 fi
1850
1851 dnl we may need _GNU_SOURCE for 2 things:
1852 dnl
1853 dnl  1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
1854 dnl  only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
1855 dnl  which breaks libtiff compilation, so it is simpler to just define
1856 dnl  _GNU_SOURCE to get everything)
1857 dnl
1858 dnl  2. for Unicode functions
1859 if test "x$wx_cv_lib_glibc21" = "xyes"; then
1860     if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
1861         AC_DEFINE(_GNU_SOURCE)
1862     fi
1863 fi
1864
1865 dnl ---------------------------------------------------------------------------
1866 dnl Optional libraries
1867 dnl
1868 dnl   --with-<lib>=sys
1869 dnl       looks for system library and fails if not found
1870 dnl
1871 dnl   --with-<lib>
1872 dnl   --with-<lib>=yes
1873 dnl       looks for system library and, if not found, prints a warning,
1874 dnl       falls back to the builtin wx version, and continues configuration
1875 dnl
1876 dnl   --with-<lib>=builtin
1877 dnl       uses builtin wx version without searching for system library
1878 dnl
1879 dnl   --with-<lib>=no
1880 dnl   --without-<lib>
1881 dnl       do not use library (neither system nor builtin wx version)
1882 dnl
1883 dnl ---------------------------------------------------------------------------
1884
1885 dnl ------------------------------------------------------------------------
1886 dnl Check for regex libraries
1887 dnl ------------------------------------------------------------------------
1888
1889 if test "$wxUSE_REGEX" != "no"; then
1890     AC_DEFINE(wxUSE_REGEX)
1891
1892     if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_REGEX" = "yes"; then
1893         AC_MSG_WARN([Unicode build requires built-in regex library, will use it instead])
1894         wxUSE_REGEX=builtin
1895     fi
1896
1897     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
1898         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
1899         dnl on some old systems it may be in libregex - check for it too?
1900         AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp)])
1901
1902         if test "x$ac_cv_func_regcomp" != "xyes"; then
1903             if test "$wxUSE_REGEX" = "sys" ; then
1904                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
1905             else
1906                 AC_MSG_WARN([system regex library not found, will use built-in instead])
1907                 wxUSE_REGEX=builtin
1908             fi
1909         else
1910             dnl we are using the system library
1911             wxUSE_REGEX=sys
1912         fi
1913     fi
1914 fi
1915
1916 dnl ------------------------------------------------------------------------
1917 dnl Check for zlib compression library
1918 dnl ------------------------------------------------------------------------
1919
1920 ZLIB_LINK=
1921 if test "$wxUSE_ZLIB" != "no" ; then
1922     AC_DEFINE(wxUSE_ZLIB)
1923
1924     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
1925         dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
1926         dnl should still use it because hopefully (can someone confirm this?)
1927         dnl Apple did fix the security problem in it and not using the system
1928         dnl library results in a whole bunch of warnings when linking with
1929         dnl Carbon framework
1930         if test "$USE_DARWIN" = 1; then
1931             system_zlib_h_ok="yes"
1932         else
1933             dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
1934             dnl known to not work) and although I don't know which is
1935             dnl the minimal required version it's safer to test for 1.1.4 as
1936             dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
1937             dnl has anything more ancient (1.1.3 was released in July 1998)
1938             dnl anyhow
1939             AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
1940                 [AC_TRY_RUN(
1941                     dnl zlib.h defines ZLIB_VERSION="x.y.z"
1942                     [
1943                         #include <zlib.h>
1944                         #include <stdio.h>
1945
1946                         int main()
1947                         {
1948                             FILE *f=fopen("conftestval", "w");
1949                             if (!f) exit(1);
1950                             fprintf(f, "%s",
1951                                     ZLIB_VERSION[0] == '1' &&
1952                                     (ZLIB_VERSION[2] > '1' ||
1953                                     (ZLIB_VERSION[2] == '1' &&
1954                                      ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
1955                             exit(0);
1956                         }
1957                     ],
1958                     ac_cv_header_zlib_h=`cat conftestval`,
1959                     ac_cv_header_zlib_h=no,
1960                     dnl cross-compiling: don't have an answer, try later
1961                     unset ac_cv_header_zlib_h
1962                 )]
1963             )
1964             dnl If the test above did not come up with a value (e.g. cross
1965             dnl compiling) then this should give a definitive answer
1966             AC_CHECK_HEADER(zlib.h)
1967
1968             system_zlib_h_ok=$ac_cv_header_zlib_h
1969         fi
1970
1971         if test "$system_zlib_h_ok" = "yes"; then
1972             AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
1973         fi
1974
1975         if test "x$ZLIB_LINK" = "x" ; then
1976             if test "$wxUSE_ZLIB" = "sys" ; then
1977                 AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
1978             else
1979                 AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
1980                 wxUSE_ZLIB=builtin
1981             fi
1982         else
1983             dnl we are using the system library
1984             wxUSE_ZLIB=sys
1985         fi
1986     fi
1987 fi
1988
1989 dnl ------------------------------------------------------------------------
1990 dnl Check for png library
1991 dnl ------------------------------------------------------------------------
1992
1993 PNG_LINK=
1994 if test "$wxUSE_LIBPNG" != "no" ; then
1995     AC_DEFINE(wxUSE_LIBPNG)
1996
1997     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
1998         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
1999         wxUSE_LIBPNG=sys
2000     fi
2001
2002     dnl for the check below to have a chance to succeed, we must already have
2003     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
2004     dnl doesn't depend on zlib)
2005     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
2006         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
2007         wxUSE_LIBPNG=builtin
2008     fi
2009
2010     if test "$wxUSE_MGL" != 1 ; then
2011         dnl Don't check for libpng when building wxMGL, libmgl contains it
2012         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
2013             dnl libpng version 0.9 is known to not work, if an even newer
2014             dnl version is required, just bump it up in the test below
2015             AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
2016                 [AC_TRY_RUN(
2017                     dnl png.h defines PNG_LIBPNG_VER=number
2018                     [
2019                         #include <png.h>
2020                         #include <stdio.h>
2021
2022                         int main()
2023                         {
2024                             FILE *f=fopen("conftestval", "w");
2025                             if (!f) exit(1);
2026                             fprintf(f, "%s",
2027                                      PNG_LIBPNG_VER > 90 ? "yes" : "no");
2028                             exit(0);
2029                         }
2030                     ],
2031                     ac_cv_header_png_h=`cat conftestval`,
2032                     ac_cv_header_png_h=no,
2033                     dnl cross-compiling: test (later) if we have any png.h
2034                     unset ac_cv_header_png_h
2035                 )]
2036             )
2037             AC_CHECK_HEADER(png.h)
2038
2039             if test "$ac_cv_header_png_h" = "yes"; then
2040                 AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng", , [-lz -lm])
2041             fi
2042
2043             if test "x$PNG_LINK" = "x" ; then
2044                 if test "$wxUSE_LIBPNG" = "sys" ; then
2045                     AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
2046                 else
2047                     AC_MSG_WARN([system png library not found or too old, will use built-in instead])
2048                     wxUSE_LIBPNG=builtin
2049                 fi
2050             else
2051                 dnl we are using the system library
2052                 wxUSE_LIBPNG=sys
2053             fi
2054         fi
2055     fi
2056
2057     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
2058 fi
2059
2060 dnl ------------------------------------------------------------------------
2061 dnl Check for jpeg library
2062 dnl ------------------------------------------------------------------------
2063
2064 JPEG_LINK=
2065 if test "$wxUSE_LIBJPEG" != "no" ; then
2066     AC_DEFINE(wxUSE_LIBJPEG)
2067
2068     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
2069         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
2070         wxUSE_LIBJPEG=sys
2071     fi
2072
2073     if test "$wxUSE_MGL" != 1 ; then
2074         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
2075         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
2076             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
2077             dnl HAVE_STDLIB_H which are already defined and this provokes
2078             dnl a compiler warning which configure considers as an error...
2079             AC_MSG_CHECKING(for jpeglib.h)
2080             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
2081                 AC_TRY_COMPILE(
2082                     [
2083                         #undef HAVE_STDLIB_H
2084                         #include <stdio.h>
2085                         #include <jpeglib.h>
2086                     ],
2087                     [
2088                     ],
2089                     ac_cv_header_jpeglib_h=yes,
2090                     ac_cv_header_jpeglib_h=no
2091                 )
2092             )
2093             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
2094
2095             if test "$ac_cv_header_jpeglib_h" = "yes"; then
2096                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
2097             fi
2098
2099             if test "x$JPEG_LINK" = "x" ; then
2100                 if test "$wxUSE_LIBJPEG" = "sys" ; then
2101                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
2102                 else
2103                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
2104                     wxUSE_LIBJPEG=builtin
2105                 fi
2106             else
2107                 dnl we are using the system library
2108                 wxUSE_LIBJPEG=sys
2109             fi
2110         fi
2111     fi
2112 fi
2113
2114 dnl ------------------------------------------------------------------------
2115 dnl Check for tiff library
2116 dnl ------------------------------------------------------------------------
2117
2118 TIFF_LINK=
2119 TIFF_PREREQ_LINKS=-lm
2120 if test "$wxUSE_LIBTIFF" != "no" ; then
2121     AC_DEFINE(wxUSE_LIBTIFF)
2122
2123     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
2124         dnl libtiff may depend on libjpeg and libz so use them in the test
2125         dnl below or it would fail
2126         if test "$wxUSE_LIBJPEG" = "sys"; then
2127             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
2128         fi
2129         if test "$wxUSE_ZLIB" = "sys"; then
2130             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
2131         fi
2132         AC_CHECK_HEADER(tiffio.h,
2133                         [
2134                             AC_CHECK_LIB(tiff, TIFFError,
2135                                          TIFF_LINK=" -ltiff",
2136                                          ,
2137                                          $TIFF_PREREQ_LINKS)
2138                         ]
2139                        )
2140
2141         if test "x$TIFF_LINK" = "x" ; then
2142             if test "$wxUSE_LIBTIFF" = "sys" ; then
2143                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
2144             else
2145                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
2146                 wxUSE_LIBTIFF=builtin
2147             fi
2148         else
2149             dnl we are using the system library
2150             wxUSE_LIBTIFF=sys
2151         fi
2152     fi
2153 fi
2154
2155 dnl ------------------------------------------------------------------------
2156 dnl Check for expat libraries
2157 dnl ------------------------------------------------------------------------
2158
2159 if test "$wxUSE_EXPAT" != "no"; then
2160     wxUSE_XML=yes
2161     AC_DEFINE(wxUSE_EXPAT)
2162     AC_DEFINE(wxUSE_XML)
2163
2164     if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
2165         AC_CHECK_HEADER([expat.h], [found_expat_h=1])
2166         if test "x$found_expat_h" = "x1"; then
2167             dnl Expat 1.95.6 comes with broken expat.h:
2168             AC_CACHE_CHECK([if expat.h is valid C++ header],
2169                 wx_cv_expat_is_not_broken,
2170                 [
2171                 AC_LANG_SAVE
2172                 AC_LANG_CPLUSPLUS
2173                 AC_TRY_COMPILE([#include <expat.h>],[],
2174                     wx_cv_expat_is_not_broken=yes,
2175                     wx_cv_expat_is_not_broken=no
2176                 )
2177                 AC_LANG_RESTORE
2178                 ]
2179             )
2180             if test "$wx_cv_expat_is_not_broken" = "yes" ; then
2181                 AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
2182             fi
2183         fi
2184         if test "x$EXPAT_LINK" = "x" ; then
2185             if test "$wxUSE_EXPAT" = "sys" ; then
2186                 AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
2187             else
2188                 AC_MSG_WARN([system expat library not found, will use built-in instead])
2189                 wxUSE_EXPAT=builtin
2190             fi
2191         else
2192             dnl we are using the system library
2193             wxUSE_EXPAT=sys
2194         fi
2195     fi
2196     if test "$wxUSE_EXPAT" = "builtin" ; then
2197         dnl Expat needs this:
2198         AC_CONFIG_SUBDIRS([src/expat])
2199     fi
2200 fi
2201
2202
2203 dnl ------------------------------------------------------------------------
2204 dnl Check for libmspack
2205 dnl ------------------------------------------------------------------------
2206
2207 if test "$wxUSE_LIBMSPACK" != "no"; then
2208
2209     AC_CHECK_HEADER([mspack.h], [found_mspack_h=1])
2210     if test "x$found_mspack_h" = "x1"; then
2211         AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
2212                      MSPACK_LINK=" -lmspack")
2213     fi
2214     if test "x$MSPACK_LINK" = "x" ; then
2215         wxUSE_LIBMSPACK=no
2216     else
2217         AC_DEFINE(wxUSE_LIBMSPACK)
2218     fi
2219 fi
2220
2221
2222 dnl ----------------------------------------------------------------
2223 dnl search for toolkit (widget sets)
2224 dnl ----------------------------------------------------------------
2225
2226 AFMINSTALL=
2227 WIN32INSTALL=
2228
2229 TOOLKIT=
2230 TOOLKIT_INCLUDE=
2231 WIDGET_SET=
2232
2233 dnl are we building for a win32 target environment?
2234 dnl If so, setup common stuff needed for both GUI and Base libs.
2235 if test "$USE_WIN32" = 1 ; then
2236     AC_CHECK_HEADERS(w32api.h)
2237     AC_CHECK_HEADER(windows.h, [],
2238     [
2239         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2240     ])
2241
2242     dnl --- FIXME: This is still a somewhat random list of libs,
2243     dnl ---        some of them should probably be included conditionally.
2244     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
2245
2246     if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
2247         LIBS="$LIBS -loleacc"
2248     fi
2249
2250     case "${host}" in
2251         *-*-cygwin* )
2252             dnl Cygwin doesn't include these by default
2253             LIBS="$LIBS -lkernel32 -luser32"
2254             TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
2255     esac
2256
2257     dnl add extra odbc libs if we have compiled in odbc
2258     if test "$wxUSE_ODBC" = "sys" ; then
2259         wxUSE_ODBC = "yes"
2260     fi
2261     if test "$wxUSE_ODBC" = "yes" ; then
2262         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
2263         AC_DEFINE(wxUSE_ODBC)
2264     fi
2265     dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
2266
2267     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2268     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
2269
2270     dnl install Win32-specific files in "make install"
2271     WIN32INSTALL=win32install
2272 fi
2273
2274 if test "$wxUSE_GUI" = "yes"; then
2275     USE_GUI=1
2276
2277     GUI_TK_LIBRARY=
2278
2279     WXGTK12=
2280     WXGTK127=
2281     WXGTK20=
2282
2283     if test "$wxUSE_MSW" = 1 ; then
2284         TOOLKIT=MSW
2285         GUIDIST=MSW_DIST
2286
2287         dnl -mwindows causes a heap of other default gui libs to be linked in.
2288         dnl FIXME: If cygwin needs this, please push it above, if not, please
2289         dnl        remove this comment :-)
2290         case "${host}" in
2291             *-*-mingw32* )
2292                 WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
2293         esac
2294     fi
2295
2296     if test "$wxUSE_GTK" = 1; then
2297         AC_MSG_CHECKING([for GTK+ version])
2298
2299         gtk_version_cached=1
2300         AC_CACHE_VAL(wx_cv_lib_gtk,
2301             [
2302                 dnl stupid GTK+ AM macros produce their own messages, so we
2303                 dnl have to pass to the next line
2304                 gtk_version_cached=0
2305                 AC_MSG_RESULT()
2306
2307                 dnl we must link against lgthread unless the user
2308                 dnl used --disable-threads
2309                 GTK_MODULES=
2310                 if test "$wxUSE_THREADS" = "yes"; then
2311                     GTK_MODULES=gthread
2312                 fi
2313
2314                 dnl note that if we fail to find GTK2 we abort and don't fall
2315                 dnl back to GTK1.x
2316                 wx_cv_lib_gtk=
2317                 if test "x$wxUSE_GTK2" = "xyes"; then
2318                     AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
2319                 else
2320                     AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
2321
2322                     if test -z "$wx_cv_lib_gtk"; then
2323                         AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
2324                     fi
2325                 fi
2326
2327                 if test -z "$wx_cv_lib_gtk"; then
2328                     dnl looks better in AC_MSG_RESULT
2329                     wx_cv_lib_gtk=none
2330                 else
2331                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
2332                     dnl subsequent runs
2333                     wx_cv_cflags_gtk=$GTK_CFLAGS
2334                     wx_cv_libs_gtk=$GTK_LIBS
2335                 fi
2336             ]
2337         )
2338
2339         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
2340         dnl enough
2341         if test "$gtk_version_cached" = 1; then
2342             AC_MSG_RESULT($wx_cv_lib_gtk)
2343         fi
2344
2345         case "$wx_cv_lib_gtk" in
2346             2.0)    WXGTK20=1
2347                     TOOLKIT_VERSION=2
2348                     ;;
2349             1.2.7)  WXGTK127=1
2350                     WXGTK12=1
2351                     ;;
2352             1.2.3)  WXGTK12=1
2353                     ;;
2354             *)      AC_MSG_ERROR([
2355 Please check that gtk-config is in path, the directory
2356 where GTK+ libraries are installed (returned by
2357 'gtk-config --libs' command) is in LD_LIBRARY_PATH or
2358 equivalent variable and GTK+ is version 1.2.3 or above.
2359                             ])
2360                     ;;
2361         esac
2362
2363         if test "$WXGTK20" = 1; then
2364             if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
2365                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
2366                     [
2367                         CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
2368                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
2369                     ],
2370                     [
2371                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
2372                         wxUSE_PRINTING_ARCHITECTURE="no"
2373                     ]
2374                 )
2375             fi
2376         else
2377             if test "$wxUSE_UNICODE" = "yes"; then
2378                 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
2379                 wxUSE_UNICODE=no
2380             fi
2381         fi
2382
2383         dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
2384         dnl have it but we do the check for the others)
2385         if test "$USE_DARWIN" != 1; then
2386             AC_CHECK_FUNCS(poll)
2387         fi
2388
2389         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
2390         GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
2391
2392         AFMINSTALL=afminstall
2393         TOOLKIT=GTK
2394         GUIDIST=GTK_DIST
2395
2396         dnl test for XIM support in libgdk
2397         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
2398     fi
2399
2400     if test "$wxUSE_MGL" = 1; then
2401        AC_MSG_CHECKING(for SciTech MGL library)
2402         if test "x$MGL_ROOT" = x ; then
2403             AC_MSG_RESULT(not found)
2404             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
2405         else
2406             AC_MSG_RESULT($MGL_ROOT)
2407         fi
2408
2409         AC_MSG_CHECKING(for libmgl location)
2410         dnl Find MGL library that we want
2411         dnl FIXME_MGL - test for MGL variants for freebsd etc.;
2412         dnl             and for non-x86 versions
2413         case "${host}" in
2414             *-*-linux* )
2415               dnl glibc.so, glibc are for older versions of MGL,
2416               dnl x86/a, x86/so are used by >= 5.0 R11
2417               if test "x$wxUSE_SHARED" = xyes ; then
2418                   mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
2419               else
2420                   mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
2421               fi
2422               ;;
2423             *-pc-msdosdjgpp )
2424               mgl_os_candidates="dos32/dj2"
2425               ;;
2426             *)
2427               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
2428         esac
2429
2430         mgl_lib_type=""
2431         mgl_os=""
2432
2433         for mgl_os_i in $mgl_os_candidates ; do
2434             if test "x$mgl_os" = x ; then
2435                 if test "$wxUSE_DEBUG_FLAG" = yes ; then
2436                     if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
2437                             -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
2438                         mgl_lib_type=debug
2439                         mgl_os=$mgl_os_i
2440                     fi
2441                 fi
2442                 if test "x$mgl_lib_type" = x ; then
2443                     if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
2444                             -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
2445                         mgl_lib_type=release
2446                         mgl_os=$mgl_os_i
2447                     fi
2448                 fi
2449             fi
2450         done
2451
2452         if test "x$mgl_os" = x ; then
2453             AC_MSG_RESULT(not found)
2454             AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
2455         fi
2456         AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
2457
2458         wxUSE_UNIVERSAL="yes"
2459
2460         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
2461         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
2462
2463         AFMINSTALL=afminstall
2464         TOOLKIT=MGL
2465         GUIDIST=MGL_DIST
2466     fi
2467
2468     if test "$wxUSE_MICROWIN" = 1; then
2469         AC_MSG_CHECKING(for MicroWindows)
2470         if test "x$MICROWINDOWS" = x ; then
2471             AC_MSG_RESULT(not found)
2472             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
2473         else
2474             AC_MSG_RESULT($MICROWINDOWS)
2475         fi
2476
2477         if test -f $MICROWINDOWS/lib/libmwin.a; then
2478             AC_MSG_RESULT(MicroWindows' libraries found.)
2479         else
2480             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
2481         fi
2482
2483         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
2484         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
2485
2486         wxUSE_UNIVERSAL="yes"
2487
2488         AFMINSTALL=afminstall
2489         TOOLKIT=MICROWIN
2490         GUIDIST=MICROWIN_DIST
2491
2492         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
2493     fi
2494
2495     if test "$wxUSE_X11" = 1; then
2496         dnl use standard macros to check for X headers/libs, this brings support
2497         dnl for the standard configure options --x-includes and --x-libraries
2498         AC_PATH_XTRA
2499
2500         if test "$no_x" = "yes"; then
2501           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
2502         fi
2503
2504         GUI_TK_LIBRARY="$X_LIBS"
2505         TOOLKIT_INCLUDE="$X_CFLAGS"
2506         AFMINSTALL=afminstall
2507         COMPILED_X_PROGRAM=0
2508
2509         if test "$wxUSE_NANOX" = "yes"; then
2510             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
2511             if test "x$MICROWIN" = x ; then
2512                 AC_MSG_RESULT(not found)
2513                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
2514             else
2515                 AC_MSG_RESULT($MICROWIN)
2516                 AC_DEFINE(wxUSE_NANOX)
2517             fi
2518         fi
2519
2520         if test "$wxUSE_UNICODE" = "yes"; then
2521                 PKG_CHECK_MODULES(PANGOX, pangox,
2522                     [
2523                         CXXFLAGS="$CXXFLAGS $PANGOX_CFLAGS"
2524                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
2525                     ],
2526                     [
2527                         AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
2528                     ]
2529                 )
2530                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
2531                     [
2532                         CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
2533                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
2534                     ],
2535                     [
2536                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
2537                         wxUSE_PRINTING_ARCHITECTURE="no"
2538                     ]
2539                 )
2540                 PKG_CHECK_MODULES(PANGOXFT, pangoxft,
2541                     [
2542                         CXXFLAGS="$CXXFLAGS $PANGOXFT_CFLAGS"
2543                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
2544                     ],
2545                     [
2546                         AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
2547                     ]
2548                 )
2549         fi
2550
2551         wxUSE_UNIVERSAL="yes"
2552
2553         if test "$wxUSE_NANOX" = "yes"; then
2554             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
2555             TOOLCHAIN_DEFS="${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"
2556             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
2557         else
2558             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
2559         fi
2560
2561         TOOLKIT_VPATH="\${top_srcdir}/src/x11"
2562         TOOLKIT=X11
2563         GUIDIST=X11_DIST
2564     fi
2565
2566     if test "$wxUSE_MOTIF" = 1; then
2567         dnl use standard macros to check for X headers/libs, this brings support
2568         dnl for the standard configure options --x-includes and --x-libraries
2569         AC_PATH_XTRA
2570
2571         if test "$no_x" = "yes"; then
2572           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
2573         fi
2574
2575         dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE to
2576         dnl X_LIBS and X_CFLAGS respectively -- what for??
2577         GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//'`
2578         TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
2579         AFMINSTALL=afminstall
2580         COMPILED_X_PROGRAM=0
2581
2582         AC_MSG_CHECKING(for Motif/Lesstif headers)
2583         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
2584         if test "$ac_find_includes" != "" ; then
2585             AC_MSG_RESULT(found in $ac_find_includes)
2586             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
2587             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
2588         else
2589             AC_TRY_COMPILE(
2590                 [
2591                     #include <Xm/Xm.h>
2592                 ],
2593                 [
2594                     int version;
2595                     version = xmUseVersion;
2596                 ],
2597                 [
2598                     AC_MSG_RESULT(found in default search path)
2599                     COMPILED_X_PROGRAM=1
2600                 ],
2601                 [
2602                     AC_MSG_RESULT(no)
2603                     AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
2604                 ]
2605             )
2606         fi
2607
2608         if test "$COMPILED_X_PROGRAM" = 0; then
2609             AC_MSG_CHECKING(for Motif/Lesstif library)
2610             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
2611             if test "$ac_find_libraries" != "" ; then
2612                 AC_MSG_RESULT(found at $ac_find_libraries)
2613
2614                 WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
2615                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2616             else
2617                 dnl it might happen that we found headers in one of the
2618                 dnl standard paths but the libs are elsewhere - we do need to
2619                 dnl try to compile a sample program then here
2620                 save_CFLAGS=$CFLAGS
2621                 CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2622
2623                 AC_TRY_COMPILE(
2624                     [
2625                         #include <Xm/Xm.h>
2626                     ],
2627                     [
2628                         int version;
2629                         version = xmUseVersion;
2630                     ],
2631                     [
2632                         AC_MSG_RESULT(found in default search path)
2633                         COMPILED_X_PROGRAM=1
2634                     ],
2635                     [
2636                         AC_MSG_RESULT(no)
2637                         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
2638                     ]
2639                 )
2640
2641                 CFLAGS=$save_CFLAGS
2642             fi
2643         fi
2644
2645         AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
2646         libp_link=""
2647         libsm_ice_link=""
2648         libs_found=0
2649         for libp in "" " -lXp"; do
2650             if test "$libs_found" = "0"; then
2651                 for libsm_ice in "" " -lSM -lICE"; do
2652                     if test "$libs_found" = "0"; then
2653                         save_LIBS="$LIBS"
2654                         LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
2655                         save_CFLAGS=$CFLAGS
2656                         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2657
2658                         AC_TRY_LINK(
2659                             [
2660                                 #include <Xm/Xm.h>
2661                                 #include <Xm/List.h>
2662                             ],
2663                             [
2664                                 XmString string = NULL;
2665                                 Widget w = NULL;
2666                                 int position = 0;
2667                                 XmListAddItem(w, string, position);
2668                             ],
2669                             [
2670                                 libp_link="$libp"
2671                                 libsm_ice_link="$libsm_ice"
2672                                 AC_MSG_RESULT(
2673                                     [need${libp_link}${libsm_ice_link}])
2674                                 libs_found=1
2675                             ], []
2676                         )
2677
2678                         LIBS="$save_LIBS"
2679                         CFLAGS=$save_CFLAGS
2680                     fi
2681                 done
2682             fi
2683         done
2684
2685         if test "$libs_found" = "0"; then
2686             AC_MSG_RESULT([can't find the right libraries])
2687             AC_MSG_ERROR([can't link a simple motif program])
2688         fi
2689
2690         save_CFLAGS=$CFLAGS
2691         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2692         AC_MSG_CHECKING([for Motif 2])
2693         AC_TRY_COMPILE([
2694                         #include <Xm/Xm.h>
2695                        ],
2696                        [
2697                         #if XmVersion < 2000
2698                         #error "Not Motif 2"
2699                         #endif
2700                        ],
2701                        [
2702                         AC_DEFINE(__WXMOTIF20__,1)
2703                         AC_MSG_RESULT([found])
2704                        ],
2705                        [
2706                         AC_DEFINE(__WXMOTIF20__,0)
2707                         AC_MSG_RESULT([not found])
2708                        ])
2709         CFLAGS=$save_CFLAGS
2710
2711         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
2712         TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo${PATH_IFS}\${top_srcdir}/src/x11"
2713         TOOLKIT=MOTIF
2714         GUIDIST=MOTIF_DIST
2715     fi
2716
2717     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
2718         dnl test for external libxpm if we're configured to use it
2719         if test "$wxUSE_LIBXPM" = "sys"; then
2720             AC_MSG_CHECKING(for Xpm library)
2721             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2722             if test "$ac_find_libraries" != "" ; then
2723                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2724                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2725                 AC_MSG_RESULT(found at $ac_find_libraries)
2726
2727                 AC_CACHE_CHECK([for X11/xpm.h],
2728                     wx_cv_x11_xpm_h,
2729                     [
2730                         save_CFLAGS=$CFLAGS
2731                         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2732
2733                         AC_TRY_COMPILE(
2734                             [
2735                                 #include <X11/xpm.h>
2736                             ],
2737                             [
2738                                 int version;
2739                                 version = XpmLibraryVersion();
2740                             ],
2741                             wx_cv_x11_xpm_h=yes,
2742                             wx_cv_x11_xpm_h=no
2743                         )
2744
2745                         CFLAGS=$save_CFLAGS
2746                     ]
2747                 )
2748
2749                 if test $wx_cv_x11_xpm_h = "yes"; then
2750                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
2751                     AC_DEFINE(wxHAVE_LIB_XPM)
2752                 else
2753                     AC_MSG_WARN([built-in less efficient XPM decoder will be used])
2754                 fi
2755             fi
2756
2757         fi
2758
2759         dnl XShapeQueryExtension checks: first the library, then prototype
2760         AC_CHECK_LIB([Xext], [XShapeQueryExtension],
2761                      [
2762                       GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
2763                       wxHAVE_XEXT_LIB=1
2764                      ],
2765                      [], [$GUI_TK_LIBRARY -lX11])
2766
2767         if test "$wxHAVE_XEXT_LIB" = 1; then
2768             save_CFLAGS="$CFLAGS"
2769             CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2770
2771             AC_MSG_CHECKING([for X11/extensions/shape.h])
2772             AC_TRY_COMPILE([
2773                             #include <X11/Xlib.h>
2774                             #include <X11/extensions/shape.h>
2775                            ],
2776                            [
2777                             int dummy1, dummy2;
2778                             XShapeQueryExtension((Display*)NULL,
2779                                                  (int*)NULL, (int*)NULL);
2780                            ],
2781                            [
2782                             AC_DEFINE(HAVE_XSHAPE)
2783                             AC_MSG_RESULT([found])
2784                            ],
2785                            [
2786                             AC_MSG_RESULT([not found])
2787                            ])
2788             CFLAGS="$save_CFLAGS"
2789
2790         fi
2791     fi
2792
2793     if test "$wxUSE_MAC" = 1; then
2794         AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
2795         if test "$GCC" = yes; then
2796             AC_MSG_RESULT([gcc])
2797             CPPFLAGS_PASCAL="-fpascal-strings"
2798         elif test "`echo $CXX | sed -e 's@.*/@@'`" = "xlC"; then
2799             AC_MSG_RESULT([xlc])
2800             CPPFLAGS_PASCAL="-qmacpstr"
2801         else
2802             AC_MSG_RESULT([none])
2803         fi
2804
2805         CPPFLAGS="$CPPFLAGS $CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/morefilex -I/Developer/Headers/FlatCarbon"
2806
2807         TOOLKIT_VPATH="\${top_srcdir}/src/mac${PATH_IFS}\${top_srcdir}/src/mac/morefilex"
2808         TOOLKIT=MAC
2809         dnl we can't call this MAC_DIST or autoconf thinks its a macro
2810         GUIDIST=MACX_DIST
2811         dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
2812         dnl are different, so they need different names:
2813         WXBASEPORT="_carbon"
2814     fi
2815
2816     if test "$wxUSE_COCOA" = 1; then
2817         TOOLKIT_VPATH="\${top_srcdir}/src/cocoa"
2818         TOOLKIT=COCOA
2819         GUIDIST=COCOA_DIST
2820     fi
2821
2822     if test "$wxUSE_PM" = 1; then
2823         TOOLKIT=PM
2824         GUIDIST=GTK_DIST
2825     fi
2826
2827     dnl the name of the directory where the files for this toolkit live
2828     if test "$TOOLKIT" = "PM" ; then
2829         TOOLKIT_DIR="os2"
2830     else
2831         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
2832     fi
2833
2834     dnl misc other files depending on the port
2835     PORT_FILES="\${top_srcdir}/src/\$(TOOLKITDIR)/files.lst"
2836
2837     if test "$wxUSE_UNIVERSAL" = "yes"; then
2838         ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
2839
2840         dnl ALL_SOURCES and ALL_HEADERS shouldn't include really all sources
2841         dnl and headers as some/most are not needed for wxUniv but I don't
2842         dnl have time to add GUI_LOWLEVEL_SOURCES/HEADERS stuff now (TODO!)
2843         ALL_SOURCES="\$(ALL_SOURCES) \${UNIV_SOURCES}"
2844         ALL_HEADERS="\$(ALL_HEADERS) \${UNIV_HEADERS}"
2845
2846         PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
2847         if test "$wxUSE_X11" = 1; then
2848             TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}${PATH_IFS}\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes"
2849         else
2850             TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
2851         fi
2852         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
2853         WIDGET_SET=univ
2854     else
2855         ALL_OBJECTS="\$(GUIOBJS)"
2856         ALL_SOURCES="\$(ALL_SOURCES)"
2857         ALL_HEADERS="\$(ALL_HEADERS)"
2858     fi
2859
2860     ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
2861
2862     if test "$TOOLKIT" != "MSW" -a "$USE_DOS" != 1; then
2863         ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
2864     fi
2865
2866     if test "$wxUSE_HTML" = "yes"; then
2867         ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
2868     fi
2869
2870     if test "$wxUSE_LIBJPEG" = "builtin" ; then
2871         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
2872     fi
2873     if test "$wxUSE_LIBTIFF" = "builtin" ; then
2874         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
2875     fi
2876     if test "$wxUSE_LIBPNG" = "builtin" ; then
2877         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
2878     fi
2879
2880     dnl distribute samples/demos/utils with GUI versions
2881     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
2882     DISTDIR="wx\$(TOOLKIT)"
2883 else
2884     USE_GUI=0
2885
2886     dnl this doesn't quite work right for wxBase, but the places
2887     dnl where it is wrong aren't fatal (yet) though.
2888     TOOLKIT_DIR="base"
2889
2890     dnl the sources, their dependenices and the headers
2891     if test "$USE_WIN32" = 1 ; then
2892         ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
2893         TOOLKIT_VPATH="\${top_srcdir}/src/msw"
2894
2895         dnl yes, the toolkit for wxBase on win32 is actually MSW
2896         dnl wxBase on unix does not need a 'TOOLKIT' defined.
2897         TOOLKIT="MSW"
2898     else
2899         ALL_OBJECTS="\${BASE_OBJS} \${BASE_UNIX_OBJS}"
2900         TOOLKIT_VPATH="\${top_srcdir}/src/unix"
2901     fi
2902
2903     ALL_SOURCES="\$(ALL_SOURCES)"
2904     ALL_HEADERS="\$(ALL_HEADERS)"
2905
2906     PORT_FILES="\${top_srcdir}/src/files.lst"
2907
2908     dnl distribute only wxBase sources/headers
2909     GUIDIST="BASE_DIST"
2910     DISTDIR="wxBase"
2911 fi
2912
2913 dnl ---------------------------------------------------------------------------
2914 dnl Optional libraries included when system library is not used
2915 dnl ---------------------------------------------------------------------------
2916
2917
2918 dnl ----------------------------------------------------------------
2919 dnl iODBC support
2920 dnl ----------------------------------------------------------------
2921
2922 IODBC_C_SRC=""
2923
2924
2925 dnl ODBC is handled seperately for MSW
2926 if test "$TOOLKIT" != "MSW" ; then
2927
2928     if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
2929         dnl This is not ideal we really ough to use the unixodbc-config
2930         dnl  or iodbc-config if they exist.
2931
2932         AC_CHECK_HEADER([sql.h], [found_sql_h=1])
2933         if test "x$found_sql_h" = "x1" ; then
2934             AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
2935             [
2936                 AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
2937                 [
2938                     AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
2939                 ])
2940             ])
2941         fi
2942         if test "x$ODBC_LINK" = "x" ; then
2943             if test "$wxUSE_ODBC" = "sys" ; then
2944                 AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
2945             else
2946                 AC_MSG_WARN([system ODBC library not found, will use built-in instead])
2947                 wxUSE_ODBC=builtin
2948             fi
2949         else
2950             dnl we are using the system library
2951             wxUSE_ODBC=sys
2952         fi
2953     fi
2954     if test "$wxUSE_ODBC" != "no" ; then
2955         AC_DEFINE(wxUSE_ODBC)
2956         if test "$wxUSE_ODBC" = "builtin" ; then
2957             AC_DEFINE(wxUSE_BUILTIN_IODBC)
2958         fi
2959         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
2960
2961         dnl is this still necessary in 2.5?
2962         WXODBCFLAG="-D_IODBC_"
2963     fi
2964 fi
2965
2966 if test "$wxUSE_REGEX" = "builtin" ; then
2967     ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
2968 fi
2969 if test "$wxUSE_ZLIB" = "builtin" ; then
2970     ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
2971 fi
2972
2973 dnl ---------------------------------------------------------------------------
2974 dnl Xinerama (for unix wxDisplay) - Brian Victor
2975 dnl ---------------------------------------------------------------------------
2976 if test "$wxUSE_DISPLAY" = "yes"; then
2977     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1; then
2978         AC_MSG_CHECKING([for Xinerama])
2979         WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
2980         if test "$ac_find_libraries" != "" ; then
2981             WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
2982             if test "$ac_path_to_link" != " -L/usr/lib" ; then
2983                 LDFLAGS="$LDFLAGS $ac_path_to_link"
2984             fi
2985             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
2986             AC_MSG_RESULT([yes])
2987
2988             AC_MSG_CHECKING([for Xxf86vm extension])
2989             WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
2990             if test "$ac_find_libraries" != "" ; then
2991                 AC_MSG_RESULT([yes])
2992                 AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
2993                                  [
2994                                   GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
2995                                  ],
2996                                  [],
2997                                  [
2998                                       #if HAVE_X11_XLIB_H
2999                                         #include <X11/Xlib.h>
3000                                       #endif
3001                                  ])
3002             else
3003                 AC_MSG_RESULT([no])
3004             fi
3005
3006         else
3007             AC_MSG_RESULT([no])
3008             AC_MSG_WARN("*** Xinerama not found; disabling wxDisplay")
3009             wxUSE_DISPLAY="no"
3010         fi
3011     fi
3012 fi
3013
3014 dnl ---------------------------------------------------------------------------
3015 dnl OpenGL libraries
3016 dnl ---------------------------------------------------------------------------
3017
3018 USE_OPENGL=0
3019 if test "$wxUSE_OPENGL" = "yes"; then
3020     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
3021         OPENGL_LIBS="-framework OpenGL -framework AGL"
3022     elif test "$wxUSE_MSW" = 1; then
3023         OPENGL_LIBS="-lopengl32 -lglu32"
3024     else
3025         dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
3026         dnl GL/gl.h on Mac OS X where it is located in
3027         dnl /usr/X11R6/include/GL/gl.h:
3028
3029         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
3030         if test "$ac_find_includes" != "" ; then
3031             AC_MSG_RESULT(found in $ac_find_includes)
3032             WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
3033             CPPFLAGS="$CPPFLAGS$ac_path_to_include"
3034         fi
3035
3036         AC_CHECK_HEADER(GL/gl.h,
3037             [
3038                 found_gl=0
3039
3040                 AC_MSG_CHECKING([for -lGL])
3041                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
3042                 if test "$ac_find_libraries" != "" ; then
3043                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3044                     if test "$ac_path_to_link" != " -L/usr/lib" ; then
3045                         LDFLAGS_GL="$ac_path_to_link"
3046                     fi
3047
3048                     dnl don't suppose that libGL and libGLU are always in the
3049                     dnl same directory -- this is not true for some common
3050                     dnl distributions
3051                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
3052                     if test "$ac_find_libraries" != "" ; then
3053                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3054                         if test "$ac_path_to_link" != " -L/usr/lib" -a \
3055                                     "$ac_path_to_link" != "$LDFLAGS_GL"; then
3056                             LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
3057                         fi
3058
3059                         found_gl=1
3060                         OPENGL_LIBS="-lGL -lGLU"
3061                         AC_MSG_RESULT([yes])
3062                     fi
3063                 fi
3064
3065                 if test "$found_gl" != 1; then
3066                     AC_MSG_RESULT([no])
3067                     AC_MSG_CHECKING([for -lMesaGL])
3068                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
3069                     if test "$ac_find_libraries" != "" ; then
3070                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3071                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
3072                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
3073                         AC_MSG_RESULT([yes])
3074                     else
3075                         AC_MSG_RESULT([no])
3076                     fi
3077                 fi
3078             ])
3079
3080         if test "x$OPENGL_LIBS" = "x"; then
3081             dnl it should be an error and not a warning because OpenGL is not on
3082             dnl by default and so if it had been explicitely requested, we
3083             dnl shouldn't just fall back to compiling the library without it
3084             AC_MSG_ERROR(OpenGL libraries not available)
3085         fi
3086     fi
3087
3088     if test "$wxUSE_OPENGL" = "yes"; then
3089         USE_OPENGL=1
3090         AC_DEFINE(wxUSE_OPENGL)
3091         AC_DEFINE(wxUSE_GLCANVAS)
3092         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
3093     fi
3094 fi
3095
3096 if test -z "$TOOLKIT_VPATH" ; then
3097     TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
3098 fi
3099
3100 dnl the symbol which allows conditional compilation for the given toolkit
3101 if test -n "$TOOLKIT" ; then
3102     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
3103 fi
3104
3105 UNICODE=0
3106 lib_unicode_suffix=
3107 if test "$wxUSE_UNICODE" = "yes"; then
3108     lib_unicode_suffix=u
3109     UNICODE=1
3110 fi
3111
3112 lib_debug_suffix=
3113 DEBUG_FLAG=0
3114 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
3115     lib_debug_suffix=d
3116     DEBUG_FLAG=1
3117 fi
3118
3119 DEBUG_INFO=0
3120 if test "$wxUSE_DEBUG_INFO" = "yes"; then
3121     DEBUG_INFO=1
3122 fi
3123
3124 WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
3125
3126 TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
3127 TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
3128
3129 if test "$cross_compiling" = "yes"; then
3130     TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
3131     TOOLCHAIN_NAME_GL="${TOOLCHAIN_NAME_GL}-${host_alias}"
3132     HOST_SUFFIX="-${host_alias}"
3133 fi
3134
3135 dnl library link name
3136 WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
3137 WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
3138 WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}"
3139 WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}"
3140
3141 dnl the name of the shared library
3142 WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
3143 WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
3144
3145 dnl the name of the links to the shared library
3146 WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}"
3147 WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
3148 WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}"
3149 WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
3150
3151 case "${host}" in
3152     *-*-cygwin* | *-*-mingw32* )
3153         WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}"
3154         WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
3155         ;;
3156
3157     *-*-darwin* )
3158         dnl Under Mac OS X, the naming conventions for shared libraries
3159         dnl are different: the number precedes the suffix.
3160
3161         WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
3162         WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
3163
3164         WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${WX_CURRENT}.${SO_SUFFIX}"
3165         WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
3166         WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${SO_SUFFIX}"
3167         WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
3168
3169         dnl base name of the resource file for wxMac must be the same
3170         dnl as library installation base name (-install_name)
3171         if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
3172             WX_RESOURCES_MACOSX_ASCII="lib${WX_LIBRARY}.${WX_CURRENT}.r"
3173             WX_RESOURCES_MACOSX_DATA="lib${WX_LIBRARY}.${WX_CURRENT}.rsrc"
3174         fi
3175         ;;
3176 esac
3177
3178 dnl the name of the static library
3179 WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
3180 WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY_GL}.a"
3181
3182 dnl define which libs wx-config should link.
3183 WXCONFIG_LIBS="-l${WX_LIBRARY}"
3184 WXCONFIG_LIBS_STATIC="lib${WX_LIBRARY}.a"
3185
3186 if test "$wxUSE_OPENGL" = "yes"; then
3187     WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} ${OPENGL_LIBS}"
3188     WXCONFIG_LIBS_STATIC_GL="lib${WX_LIBRARY_GL}.a ${OPENGL_LIBS}"
3189 fi
3190
3191
3192 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
3193
3194 if test "$wxUSE_SHARED" = "yes"; then
3195     case "${host}" in
3196       *-pc-os2_emx | *-pc-os2-emx | \
3197       *-pc-msdosdjgpp )
3198         dnl only static for now
3199         wxUSE_SHARED=no
3200         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
3201       ;;
3202     esac
3203 fi
3204
3205 SHARED=0
3206 if test "$wxUSE_SHARED" = "yes"; then
3207     SHARED=1
3208
3209     dnl use versioned symbols if available on the platform
3210     WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
3211
3212     case "${host}" in
3213       *-*-linux* | *-*-gnu* )
3214         SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3215         ;;
3216
3217       *-*-solaris2* )
3218         if test "$GCC" = yes ; then
3219             dnl newer versions of gcc need -isystem to compile X headers on
3220             dnl Solaris (which use old style C syntax)
3221             CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
3222
3223             dnl gcc may use Sun's ld, in which case -rpath gives a confusing
3224             dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
3225             saveLdflags="$LDFLAGS"
3226             LDFLAGS="$saveLdflags -Wl,-rpath,/"
3227             AC_MSG_CHECKING([if the linker accepts -rpath])
3228             AC_TRY_LINK(
3229                 [],[],
3230                 [
3231                     AC_MSG_RESULT([yes])
3232                     SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3233                 ],
3234                 [
3235                     AC_MSG_RESULT([no])
3236                     AC_MSG_CHECKING([if the linker accepts -R])
3237                     LDFLAGS="$saveLdflags -Wl,-R,/"
3238                     AC_TRY_LINK(
3239                         [],[],
3240                         [
3241                              AC_MSG_RESULT([yes])
3242                              SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"],
3243                         [
3244                             AC_MSG_RESULT([no])
3245                         ])
3246                 ])
3247             LDFLAGS="$saveLdflags"
3248         else
3249             SHARED_LD="${CXX} -G -o"
3250             PIC_FLAG="-KPIC"
3251             SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
3252         fi
3253       ;;
3254
3255       powerpc-*-darwin* )
3256         SAMPLES_RPATH_POSTLINK="\$(top_builddir)change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
3257         cat <<EOF >change-install-names
3258 #!/bin/sh
3259 libnames=\`cd \${1} ; ls -1 | grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
3260 inst_cmd="install_name_tool "
3261 for i in \${libnames} ; do
3262     inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
3263 done
3264 \${inst_cmd} \${3}
3265 EOF
3266         chmod +x change-install-names
3267       ;;
3268
3269     esac
3270
3271     dnl set target to shared if not explicitly chose static before
3272     if test "x$WX_TARGET_LIBRARY" = "x"; then
3273         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
3274         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
3275     fi
3276
3277     dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
3278     WX_TARGET_LIBRARY_TYPE="so"
3279     INSTALL_LIBRARY='$(INSTALL_PROGRAM)'
3280 fi
3281
3282 dnl do not 'else' this, it may be changed in the above conditional.
3283 if test "$wxUSE_SHARED" = "no"; then
3284
3285     dnl give static wxBase and wxMSW build a working install target
3286     if test "$wxUSE_GUI" = "no" -o "$USE_WIN32" = 1 ; then
3287         dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
3288         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
3289     fi
3290
3291     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
3292         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
3293     fi
3294
3295     if test "$wxUSE_OPENGL" = "yes"; then
3296         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_gl"
3297         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC} \$(build_libdir)/${WX_LIBRARY_NAME_STATIC_GL}"
3298     else
3299         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC}"
3300     fi
3301
3302     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
3303     WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
3304
3305     WX_TARGET_LIBRARY_TYPE="a"
3306     INSTALL_LIBRARY='$(INSTALL_DATA)'
3307
3308     dnl wx-config should assume the --static flag by default if we don't have
3309     dnl any shared libs anyhow
3310     STATIC_FLAG="yes"
3311 else
3312     STATIC_FLAG="no"
3313 fi
3314
3315 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
3316     dnl add the resources target for wxMac
3317     LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
3318     WX_ALL="${WX_ALL} ${LIBWXMACRES}"
3319     WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
3320
3321     AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
3322     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
3323     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
3324
3325     MACSETFILE="\$(SETFILE)"
3326
3327     dnl resources are bundled both with shared library and applications
3328     dnl since the carb resource *must* be included in the application
3329     if test "$wxUSE_MAC" = 1; then
3330         MACRESCOMP="\$(RESCOMP) -d __DARWIN__ -t APPL Carbon.r ${LIBWXMACRES} -o"
3331
3332         dnl this command is used to implement `wx-config --rezflags` and it is
3333         dnl eval'd there so escape any metacharacters inside
3334         MACRESWXCONFIG="${RESCOMP} -d __DARWIN__ -t APPL Carbon.r \\\${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
3335     else
3336         MACRESCOMP="echo -n | \$(RESCOMP) -d __DARWIN__ -t APPL ${LIBWXMACRES} -o"
3337         MACRESWXCONFIG="echo -n \\\| ${RESCOMP} -d __DARWIN__ -t APPL \\\${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
3338     fi
3339 else
3340     dnl default value is to (silently) do nothing in the makefile
3341     MACSETFILE="@#"
3342     MACRESWXCONFIG="#"
3343
3344     dnl confusingly, wxOS2 also uses MACRESCOMP in its post-link step
3345     if test "$wxUSE_PM" = 1; then
3346         MACRESCOMP="emxbind -ep"
3347     else
3348         MACRESCOMP="@#"
3349     fi
3350 fi
3351
3352
3353 dnl ---------------------------------------------------------------------------
3354 dnl Checks for typedefs
3355 dnl ---------------------------------------------------------------------------
3356
3357 dnl   defines mode_t if not already defined
3358 AC_TYPE_MODE_T
3359 dnl   defines off_t if not already defined
3360 AC_TYPE_OFF_T
3361 dnl   defines pid_t if not already defined
3362 AC_TYPE_PID_T
3363 dnl   defines size_t if not already defined
3364 AC_TYPE_SIZE_T
3365 dnl   defines uid_t and gid_t if not already defined
3366 AC_TYPE_UID_T
3367
3368 dnl check what exactly size_t is on this machine - this is necessary to avoid
3369 dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
3370 AC_LANG_SAVE
3371 AC_LANG_CPLUSPLUS
3372 AC_CACHE_CHECK([if size_t is unsigned int],
3373     wx_cv_size_t_is_uint,
3374     [
3375     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
3376     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
3377     dnl methods in a local class (i.e. class inside a function) declaration
3378     dnl without any objections!!
3379     dnl
3380     dnl hence the hack below: we must have Foo at global scope!
3381     AC_TRY_COMPILE([#include <stddef.h>],
3382         [
3383             return 0; }
3384
3385             struct Foo { void foo(size_t); void foo(unsigned int); };
3386
3387             int bar() {
3388         ],
3389         wx_cv_size_t_is_uint=no,
3390         wx_cv_size_t_is_uint=yes
3391     )
3392     ]
3393 )
3394
3395 if test "$wx_cv_size_t_is_uint" = "yes"; then
3396     AC_DEFINE(wxSIZE_T_IS_UINT)
3397 else
3398     AC_CACHE_CHECK([if size_t is unsigned long],
3399         wx_cv_size_t_is_ulong,
3400         AC_TRY_COMPILE([#include <stddef.h>],
3401             [
3402                 return 0; }
3403
3404                 struct Foo { void foo(size_t); void foo(unsigned long); };
3405
3406                 int bar() {
3407             ],
3408             wx_cv_size_t_is_ulong=no,
3409             wx_cv_size_t_is_ulong=yes
3410         )
3411     )
3412
3413     if test "$wx_cv_size_t_is_ulong" = "yes"; then
3414         AC_DEFINE(wxSIZE_T_IS_ULONG)
3415     fi
3416 fi
3417
3418 AC_LANG_RESTORE
3419
3420 dnl ---------------------------------------------------------------------------
3421 dnl Checks for structures
3422 dnl ---------------------------------------------------------------------------
3423
3424 dnl does passwd struct has the pw_gecos field?
3425 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
3426     [
3427         AC_TRY_COMPILE([#include <pwd.h>],
3428              [
3429                 char *p;
3430                 struct passwd *pw;
3431                 p = pw->pw_gecos;
3432              ],
3433              [
3434                 wx_cv_struct_pw_gecos=yes
3435              ],
3436              [
3437                 wx_cv_struct_pw_gecos=no
3438              ]
3439         )
3440     ]
3441 )
3442
3443 if test "$wx_cv_struct_pw_gecos" = "yes"; then
3444     AC_DEFINE(HAVE_PW_GECOS)
3445 fi
3446
3447 dnl ---------------------------------------------------------------------------
3448 dnl Check for functions
3449 dnl ---------------------------------------------------------------------------
3450
3451 dnl don't check for wchar_t functions if we haven't got wchar_t itself
3452 if test "$wx_cv_sizeof_wchar_t" != "0"; then
3453     AC_DEFINE(wxUSE_WCHAR_T)
3454
3455     dnl check for wcslen in all possible places
3456     WCSLEN_FOUND=0
3457     WCHAR_LINK=
3458     AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
3459
3460     if test "$WCSLEN_FOUND" = 0; then
3461         if test "$TOOLKIT" = "MSW"; then
3462             AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
3463         else
3464             AC_CHECK_LIB(w, wcslen, [
3465                             WCHAR_LINK=" -lw"
3466                             WCSLEN_FOUND=1
3467                         ])
3468         fi
3469     fi
3470
3471     if test "$WCSLEN_FOUND" = 1; then
3472         AC_DEFINE(HAVE_WCSLEN)
3473     fi
3474
3475     dnl try to use wcsrtombs instead of wcstombs which is buggy in old GNU
3476     dnl libc versions if possible
3477     AC_CHECK_FUNCS(wcsrtombs)
3478 else
3479     AC_MSG_WARN([Wide character support is unavailable])
3480 fi
3481
3482 dnl *printf() functions sometimes are available in the library but not
3483 dnl prototyped -- if this is the case, we can't use them from C++ code, but to
3484 dnl detect this we have to use C++ compiler for testing
3485 AC_LANG_SAVE
3486 AC_LANG_CPLUSPLUS
3487
3488 dnl check for vsnprintf() -- a safe version of vsprintf())
3489 dnl
3490 dnl the trouble here is that on some systems (notable HP-UX) this function is
3491 dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
3492 dnl stupidly, provides a dummy function declaration inside its extension)
3493 dnl succeeds, even with C++ compiler, but the compilation of wxWindows fails
3494 dnl
3495 dnl so we first check if the function is in the library
3496 AC_CHECK_FUNCS(vsnprintf)
3497
3498 if test "$ac_cv_func_vsnprintf" = "yes"; then
3499     dnl yes it is -- now check if it is in the headers
3500     AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
3501         [
3502             AC_TRY_COMPILE(
3503                 [
3504                     #include <stdio.h>
3505                     #include <stdarg.h>
3506                 ],
3507                 [
3508                     char *buf;
3509                     va_list ap;
3510                     vsnprintf(buf, 10u, "%s", ap);
3511                 ],
3512                 wx_cv_func_vsnprintf_decl=yes,
3513                 wx_cv_func_vsnprintf_decl=no
3514             )
3515         ]
3516     )
3517
3518     if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
3519         AC_DEFINE(HAVE_VSNPRINTF_DECL)
3520     fi
3521 fi
3522
3523 if test "$wxUSE_UNICODE" = yes; then
3524     dnl also look if we have wide char IO functions
3525     AC_CHECK_FUNCS(fputwc wprintf vswprintf)
3526
3527     dnl MinGW has a vswprintf with a different prototype, and
3528     dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
3529     dnl finds it even if it is not declared in some versions...
3530     AC_MSG_CHECKING([for _vsnwprintf])
3531     AC_TRY_COMPILE([#include <wchar.h>],
3532                    [&_vsnwprintf;],
3533                    [AC_MSG_RESULT([yes])
3534                     AC_DEFINE(HAVE__VSNWPRINTF)],
3535                    [AC_MSG_RESULT([no])]);
3536 fi
3537
3538 AC_LANG_RESTORE
3539
3540
3541
3542 dnl the following tests are for Unix(like) systems only
3543 if test "$TOOLKIT" != "MSW"; then
3544
3545 dnl check for available version of iconv()
3546
3547 AC_LANG_SAVE
3548 AC_LANG_CPLUSPLUS
3549 AM_ICONV
3550 LIBS="$LIBICONV $LIBS"
3551 AC_LANG_RESTORE
3552
3553 dnl check for POSIX signals if we need them
3554 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
3555     AC_CHECK_FUNCS(sigaction)
3556
3557     if test "$ac_cv_func_sigaction" = "no"; then
3558         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
3559         wxUSE_ON_FATAL_EXCEPTION=no
3560     fi
3561
3562     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3563       AC_LANG_SAVE
3564       AC_LANG_CPLUSPLUS
3565
3566       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
3567       [
3568         AC_TRY_COMPILE([#include <signal.h>],
3569                      [
3570                         extern void testSigHandler(int);
3571
3572                         struct sigaction sa;
3573                         sa.sa_handler = testSigHandler;
3574                      ], [
3575                         wx_cv_type_sa_handler=int
3576                      ], [
3577                         wx_cv_type_sa_handler=void
3578                      ])
3579       ])
3580
3581       AC_LANG_RESTORE
3582
3583       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
3584     fi
3585 fi
3586
3587 dnl check for the function for temp files creation
3588 AC_CHECK_FUNCS(mkstemp mktemp, break)
3589
3590 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
3591 dnl Linux and *BSD and statvfs() under Solaris
3592 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
3593     AC_TRY_COMPILE(
3594         [
3595              #if defined(__BSD__)
3596                #include <sys/param.h>
3597                #include <sys/mount.h>
3598              #else
3599                #include <sys/vfs.h>
3600              #endif
3601         ],
3602         [
3603              long l;
3604              struct statfs fs;
3605              statfs("/", &fs);
3606              l = fs.f_bsize;
3607              l += fs.f_blocks;
3608              l += fs.f_bavail;
3609         ],
3610         [
3611              wx_cv_func_statfs=yes
3612         ],
3613         [
3614              wx_cv_func_statfs=no
3615         ]
3616     )
3617 )
3618
3619 if test "$wx_cv_func_statfs" = "yes"; then
3620     wx_cv_type_statvfs_t="struct statfs"
3621     AC_DEFINE(HAVE_STATFS)
3622 else
3623     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
3624         AC_TRY_COMPILE(
3625             [
3626                 #include <stddef.h>
3627                 #include <sys/statvfs.h>
3628             ],
3629             [
3630                 statvfs("/", NULL);
3631             ],
3632             wx_cv_func_statvfs=yes,
3633             wx_cv_func_statvfs=no
3634         )
3635     )
3636
3637     if test "$wx_cv_func_statvfs" = "yes"; then
3638         dnl we also have to check whether we should use statvfs_t (works under
3639         dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
3640         dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
3641         dnl mode both work fine)
3642         dnl
3643         dnl for this check C++ compiler has to be used as passing incompatible
3644         dnl pointers is just a warning and not an error in C
3645         AC_LANG_SAVE
3646         AC_LANG_CPLUSPLUS
3647
3648         AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
3649             AC_TRY_COMPILE(
3650                 [
3651                     #include <sys/statvfs.h>
3652                 ],
3653                 [
3654                     long l;
3655                     statvfs_t fs;
3656                     statvfs("/", &fs);
3657                     l = fs.f_bsize;
3658                     l += fs.f_blocks;
3659                     l += fs.f_bavail;
3660                 ],
3661                 wx_cv_type_statvfs_t=statvfs_t,
3662                 [
3663                     AC_TRY_COMPILE(
3664                         [
3665                             #include <sys/statvfs.h>
3666                         ],
3667                         [
3668                             long l;
3669                             struct statvfs fs;
3670                             statvfs("/", &fs);
3671                             l = fs.f_bsize;
3672                             l += fs.f_blocks;
3673                             l += fs.f_bavail;
3674                         ],
3675                         wx_cv_type_statvfs_t="struct statvfs",
3676                         wx_cv_type_statvfs_t="unknown"
3677                     )
3678                 ]
3679             )
3680         )
3681
3682         AC_LANG_RESTORE
3683
3684         if test "$wx_cv_type_statvfs_t" != "unknown"; then
3685             AC_DEFINE(HAVE_STATVFS)
3686         fi
3687     else
3688         dnl set it for the test below
3689         wx_cv_type_statvfs_t="unknown"
3690     fi
3691 fi
3692
3693 if test "$wx_cv_type_statvfs_t" != "unknown"; then
3694     AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
3695 else
3696     AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
3697 fi
3698
3699 dnl check for fcntl() or at least flock() needed by Unix implementation of
3700 dnl wxSingleInstanceChecker
3701 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3702     AC_CHECK_FUNCS(fcntl flock, break)
3703
3704     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
3705         AC_MSG_WARN(wxSingleInstanceChecker not available)
3706         wxUSE_SNGLINST_CHECKER=no
3707     fi
3708 fi
3709
3710 dnl check for timegm() used by datetime.cpp
3711 AC_CHECK_FUNCS(timegm)
3712
3713 dnl look for a function to modify the environment
3714 AC_CHECK_FUNCS(putenv setenv, break)
3715
3716 HAVE_SOME_SLEEP_FUNC=0
3717 if test "$USE_BEOS" = 1; then
3718     dnl BeOS has its own (wonder where did they get it from) sleep() function
3719     dnl in unistd.h
3720     AC_DEFINE(HAVE_SLEEP)
3721     HAVE_SOME_SLEEP_FUNC=1
3722 fi
3723
3724 if test "$USE_DARWIN" = 1; then
3725     dnl Mac OS X/Darwin has both nanosleep and usleep
3726     dnl but only usleep is defined in unistd.h
3727     AC_DEFINE(HAVE_USLEEP)
3728     HAVE_SOME_SLEEP_FUNC=1
3729 fi
3730
3731 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
3732     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
3733     POSIX4_LINK=
3734     AC_CHECK_FUNCS(nanosleep,
3735         AC_DEFINE(HAVE_NANOSLEEP),
3736         [
3737             AC_CHECK_LIB(posix4, nanosleep,
3738                 [
3739                     AC_DEFINE(HAVE_NANOSLEEP)
3740                     POSIX4_LINK=" -lposix4"
3741                 ],
3742                 [
3743                     AC_CHECK_FUNCS(usleep,
3744                         AC_DEFINE(HAVE_USLEEP),
3745                         AC_MSG_WARN([wxSleep() function will not work])
3746                     )
3747                 ]
3748             )
3749         ]
3750     )
3751 fi
3752
3753 dnl check for uname (POSIX) and gethostname (BSD)
3754 AC_CHECK_FUNCS(uname gethostname, break)
3755
3756 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
3757 dnl but not for C++ one - hence change language)
3758 AC_LANG_SAVE
3759 AC_LANG_CPLUSPLUS
3760
3761 AC_CHECK_FUNCS(strtok_r)
3762
3763 AC_LANG_RESTORE
3764
3765 dnl check for inet_addr and inet_aton (these may live either in libc, or in
3766 dnl libnsl or libresolv or libsocket)
3767 INET_LINK=
3768 AC_CHECK_FUNCS(inet_addr,
3769     AC_DEFINE(HAVE_INET_ADDR),
3770     [
3771         AC_CHECK_LIB(nsl, inet_addr,
3772             INET_LINK="nsl",
3773             [
3774                 AC_CHECK_LIB(resolv, inet_addr,
3775                     INET_LINK="resolv",
3776                     [
3777                         AC_CHECK_LIB(socket, inet_addr,
3778                             INET_LINK="socket"
3779                         )
3780                     ]
3781                 )
3782             ]
3783         )
3784     ]
3785 )
3786
3787 AC_CHECK_FUNCS(inet_aton,
3788         AC_DEFINE(HAVE_INET_ATON),
3789         [
3790             dnl only check it in the same lib
3791             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
3792         ])
3793
3794 if test "x$INET_LINK" != "x"; then
3795     AC_DEFINE(HAVE_INET_ADDR)
3796     INET_LINK=" -l$INET_LINK"
3797 fi
3798
3799 fi
3800 dnl if !MSW
3801
3802
3803 dnl ------------------------------------------
3804 dnl Checks specific to contrib libs (MMedia)
3805 dnl ------------------------------------------
3806
3807 dnl Check for ESD:
3808 EXTRALIBS_ESD=
3809 AC_CHECK_LIB(esd, esd_close, [
3810     AC_CHECK_HEADERS([esd.h], [
3811     EXTRALIBS_ESD="-lesd"
3812   ])
3813 ])
3814 AC_SUBST(EXTRALIBS_ESD)
3815
3816 dnl check for known CD-ROM interface
3817 AC_MSG_CHECKING([for known CD-ROM interface])
3818 AC_TRY_COMPILE([#ifdef __linux__
3819                 #include <linux/cdrom.h>
3820                 #else
3821                 /* For Solaris */
3822                 #include <sys/cdio.h>
3823                 #endif
3824                 ],
3825                [struct cdrom_tocentry entry, old_entry;],
3826                [AC_MSG_RESULT([yes])
3827                 AC_DEFINE(HAVE_KNOWN_CDROM_INTERFACE)],
3828                [AC_MSG_RESULT([no])])
3829
3830 dnl ===========================================================================
3831 dnl Now we have all the info we need - use it!
3832 dnl ===========================================================================
3833
3834 dnl flush the cache
3835 AC_CACHE_SAVE
3836
3837 dnl ---------------------------------------------------------------------------
3838 dnl thread support for Unix (for Win32 and OS/2 see past
3839 dnl                          the next matching "else")
3840 dnl ---------------------------------------------------------------------------
3841
3842 dnl under MSW (except mingw32) we always have thread support
3843 CPP_MT_FLAG=
3844 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
3845
3846     dnl the code below:
3847     dnl
3848     dnl   defines THREADS_LINK and THREADS_CFLAGS which are the options
3849     dnl   necessary to build the MT programs for the linker and compiler
3850     dnl   respectively
3851     dnl
3852     dnl   sets wxUSE_THREADS=1 if thread support is activated
3853
3854     THREADS_LINK=
3855     THREADS_CFLAGS=
3856
3857     if test "$wxUSE_THREADS" = "yes" ; then
3858         if test "$USE_BEOS" = 1; then
3859             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
3860             wxUSE_THREADS="no"
3861         fi
3862     fi
3863
3864     if test "$wxUSE_THREADS" = "yes" ; then
3865         dnl find if POSIX threads are available
3866         dnl
3867         dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
3868         dnl archive from http://ac-archive.sourceforge.net/
3869         dnl
3870         dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
3871         dnl Forero Cuervo <bachue@bachue.com> for the original code
3872
3873         dnl TODO: cache the result
3874
3875         dnl define the list of the thread options to try in the loop below
3876         dnl with the convention that anything starting with '-' is a cpp flag
3877         dnl while anything else is a library (i.e. there is an implicit "-l")
3878         THREAD_OPTS="-pthread"
3879         case "${host}" in
3880           *-*-solaris2* | *-*-sunos4* )
3881                 if test "x$GCC" = "xyes"; then
3882                     dnl Solaris/gcc combination use this one for some reason
3883                     THREAD_OPTS="-pthreads $THREAD_OPTS"
3884                 else
3885                     THREAD_OPTS="-mt $THREAD_OPTS"
3886                 fi
3887                 ;;
3888           *-*-freebsd*)
3889                 dnl look, in order, for the kernel threads, then Linux threads
3890                 dnl and finally the userland threads
3891                 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
3892                 ;;
3893           *-*-darwin* | *-*-cygwin* )
3894                 dnl Darwin / Mac OS X just uses -lpthread tested below
3895                 dnl and so does Cygwin
3896                 THREAD_OPTS=""
3897                 ;;
3898           *-*-aix*)
3899                 dnl AIX calls the library libpthreads - thanks IBM!
3900                 THREAD_OPTS="pthreads"
3901                 ;;
3902           *-hp-hpux* )
3903                 dnl HP-UX aCC only gives a warning, not an error about
3904                 dnl -pthread but it doesn't work and we have to use -lpthread
3905                 dnl there
3906                 if test "x$GCC" != "xyes"; then
3907                     THREAD_OPTS=""
3908                 fi
3909                 ;;
3910
3911           *-*-irix* )
3912                 dnl gcc under IRIX doesn't seem to like -pthread, but it
3913                 dnl doesn't give an error for it neither, just a warning
3914                 dnl message -- but this is still very annoying
3915                 if test "x$GCC" = "xyes"; then
3916                     THREAD_OPTS=""
3917                 fi
3918                 ;;
3919
3920           *-*-*UnixWare*)
3921                 dnl flying by man pages here: Caldera online docs use this
3922                 if test "x$GCC" != "xyes"; then
3923                     THREAD_OPTS="-Ethread"
3924                 fi
3925                 ;;
3926         esac
3927
3928         dnl simply linking with libpthread should make the test below work but
3929         dnl it's far from certain that the threaded programs compiled without
3930         dnl any special switches actually work, so try it after all the others
3931         THREAD_OPTS="$THREAD_OPTS pthread none"
3932
3933         dnl now test for all possibilities
3934         THREADS_OK=no
3935         for flag in $THREAD_OPTS; do
3936             case $flag in
3937                 none)
3938                     AC_MSG_CHECKING([whether pthreads work without any flags])
3939                     ;;
3940
3941                 -*)
3942                     AC_MSG_CHECKING([whether pthreads work with $flag])
3943                     THREADS_CFLAGS="$flag"
3944                     ;;
3945
3946                 *)
3947                     AC_MSG_CHECKING([for the pthreads library -l$flag])
3948                     THREADS_LINK="-l$flag"
3949                     ;;
3950               esac
3951
3952               save_LIBS="$LIBS"
3953               save_CFLAGS="$CFLAGS"
3954               LIBS="$THREADS_LINK $LIBS"
3955               CFLAGS="$THREADS_CFLAGS $CFLAGS"
3956
3957               AC_TRY_LINK([#include <pthread.h>],
3958                           [pthread_create(0,0,0,0);],
3959                           THREADS_OK=yes)
3960
3961               LIBS="$save_LIBS"
3962               CFLAGS="$save_CFLAGS"
3963
3964               AC_MSG_RESULT($THREADS_OK)
3965               if test "x$THREADS_OK" = "xyes"; then
3966                       break;
3967               fi
3968
3969               THREADS_LINK=""
3970               THREADS_CFLAGS=""
3971       done
3972
3973       if test "x$THREADS_OK" != "xyes"; then
3974           wxUSE_THREADS=no
3975           AC_MSG_WARN([No thread support on this system... disabled])
3976       else
3977           dnl yes, these special compiler flags should be used with the
3978           dnl linker as well
3979           LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
3980           LIBS="$THREADS_LINK $LIBS"
3981
3982           AC_MSG_CHECKING([if more special flags are required for pthreads])
3983           flag=no
3984           case "${host}" in
3985             *-aix*)
3986                 dnl again quoting from
3987                 dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
3988                 dnl
3989                 dnl     When compiling and linking with -pthread, the library
3990                 dnl     search path should include -L/usr/lib/threads at the
3991                 dnl     beginning of the path.
3992                 LDFLAGS="-L/usr/lib/threads $LDFLAGS"
3993                 flag="-D_THREAD_SAFE"
3994                 ;;
3995             *-freebsd*)
3996                 flag="-D_THREAD_SAFE"
3997                 ;;
3998             *-hp-hpux* )
3999                 flag="-D_REENTRANT"
4000                 if test "x$GCC" != "xyes"; then
4001                     dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
4002                     flag="$flag -D_RWSTD_MULTI_THREAD"
4003                 fi
4004                 ;;
4005             *solaris* | alpha*-osf*)
4006                 flag="-D_REENTRANT"
4007                 ;;
4008           esac
4009           AC_MSG_RESULT(${flag})
4010           if test "x$flag" != xno; then
4011               THREADS_CFLAGS="$THREADS_CFLAGS $flag"
4012           fi
4013
4014           if test "x$THREADS_CFLAGS" != "x"; then
4015             dnl don't add these options to CPPFLAGS as cpp might not know them
4016             CFLAGS="$CFLAGS $THREADS_CFLAGS"
4017             CXXFLAGS="$CXXFLAGS $THREADS_CFLAGS"
4018           fi
4019       fi
4020     fi
4021
4022     dnl do other tests only if we are using threads
4023     if test "$wxUSE_THREADS" = "yes" ; then
4024       AC_CHECK_FUNCS(thr_setconcurrency)
4025
4026       AC_CHECK_HEADERS(sched.h)
4027       if test "$ac_cv_header_sched_h" = "yes"; then
4028           AC_CHECK_FUNC(sched_yield,
4029             AC_DEFINE(HAVE_SCHED_YIELD),
4030             [
4031                 AC_CHECK_LIB(posix4,
4032                     sched_yield,
4033                     [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
4034                     AC_MSG_WARN(wxThread::Yield will not work properly)
4035                 )
4036             ]
4037           )
4038       fi
4039
4040       dnl to be able to set the thread priority, we need to have all of the
4041       dnl following functions:
4042       dnl   1. pthread_attr_getschedpolicy
4043       dnl   2. sched_get_priority_min and sched_get_priority_max
4044       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
4045       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
4046       HAVE_PRIOR_FUNCS=0
4047       AC_CHECK_FUNC(pthread_attr_getschedpolicy,
4048                      [AC_CHECK_FUNC(pthread_attr_setschedparam,
4049                        [AC_CHECK_FUNC(sched_get_priority_max,
4050                            HAVE_PRIOR_FUNCS=1,
4051                            [AC_CHECK_LIB([posix4], sched_get_priority_max,
4052                              [
4053                                 HAVE_PRIOR_FUNCS=1
4054                                 POSIX4_LINK=" -lposix4"
4055                              ],
4056                            )]
4057                        )]
4058                      )]
4059                    )
4060
4061       if test "$HAVE_PRIOR_FUNCS" = 1; then
4062         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
4063       else
4064         AC_MSG_WARN(Setting thread priority will not work)
4065       fi
4066
4067       AC_CHECK_FUNC(pthread_cancel,
4068                     AC_DEFINE(HAVE_PTHREAD_CANCEL),
4069                     AC_MSG_WARN([wxThread::Kill() will not work properly]))
4070
4071       dnl we don't use pthread_cleanup_push/pop() any more in the code, but I
4072       dnl the code here for now in case we need it again soon; otherwise it
4073       dnl should be removed in a couple of months (VZ in Sep 2003)
4074       dnl
4075       dnl AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
4076       dnl [
4077       dnl   AC_TRY_COMPILE([#include <pthread.h>],
4078       dnl                [
4079       dnl                   pthread_cleanup_push(NULL, NULL);
4080       dnl                   pthread_cleanup_pop(0);
4081       dnl                ], [
4082       dnl                   wx_cv_func_pthread_cleanup_push=yes
4083       dnl                ], [
4084       dnl                   wx_cv_func_pthread_cleanup_push=no
4085       dnl                ])
4086       dnl ])
4087       dnl
4088       dnl if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
4089       dnl     AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
4090       dnl fi
4091
4092       dnl mutexattr_t initialization is done in quite different ways on different
4093       dnl platforms, so check for a few things:
4094       dnl
4095       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
4096       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
4097       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
4098       dnl defined, we do it by directly assigned
4099       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
4100
4101       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
4102       [
4103         AC_TRY_COMPILE([#include <pthread.h>],
4104             [
4105                pthread_mutexattr_t attr;
4106                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
4107             ], [
4108                wx_cv_type_pthread_mutexattr_t=yes
4109             ], [
4110                wx_cv_type_pthread_mutexattr_t=no
4111             ]
4112         )
4113       ])
4114
4115       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
4116         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
4117       else
4118         dnl don't despair, there may be another way to do it
4119         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
4120                        wx_cv_type_pthread_rec_mutex_init,
4121         [
4122             AC_TRY_COMPILE([#include <pthread.h>],
4123                 [
4124                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
4125                 ], [
4126                     wx_cv_type_pthread_rec_mutex_init=yes
4127                 ], [
4128                     wx_cv_type_pthread_rec_mutex_init=no
4129                 ]
4130             )
4131         ])
4132         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
4133           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
4134         else
4135           dnl this may break code working elsewhere, so at least warn about it
4136           AC_MSG_WARN([wxMutex won't be recursive on this platform])
4137         fi
4138       fi
4139     fi
4140
4141 dnl from if !MSW
4142 else
4143     if test "$wxUSE_THREADS" = "yes" ; then
4144       case "${host}" in
4145         *-*-mingw32* )
4146             dnl check if the compiler accepts -mthreads
4147             AC_CACHE_CHECK([if compiler supports -mthreads],
4148                 wx_cv_cflags_mthread,
4149                 [
4150                     CFLAGS_OLD="$CFLAGS"
4151                     CFLAGS="$CFLAGS -mthreads"
4152                     AC_TRY_COMPILE([], [],
4153                         wx_cv_cflags_mthread=yes,
4154                         wx_cv_cflags_mthread=no
4155                     )
4156                 ]
4157             )
4158
4159             if test "$wx_cv_cflags_mthread" = "yes"; then
4160                 dnl it does, use it
4161                 CXXFLAGS="$CXXFLAGS -mthreads"
4162                 TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -mthreads"
4163                 LDFLAGS="$LDFLAGS -mthreads"
4164             else
4165                 dnl it doesn't
4166                 CFLAGS="$CFLAGS_OLD"
4167             fi
4168         ;;
4169         *-pc-os2*emx )
4170             CFLAGS="$CFLAGS -Zmt -D__ST_MT_ERRNO__"
4171             CXXFLAGS="$CXXFLAGS -Zmt -D__ST_MT_ERRNO__"
4172             LDFLAGS="$LDFLAGS -Zmt"
4173         ;;
4174       esac
4175     fi
4176 fi
4177
4178 if test "$wxUSE_THREADS" = "yes"; then
4179   AC_DEFINE(wxUSE_THREADS)
4180
4181   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
4182 else
4183   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
4184   dnl functions - add tests for other functions here as well
4185   if test "$ac_cv_func_strtok_r" = "yes"; then
4186     AC_MSG_CHECKING(if -D_REENTRANT is needed)
4187     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
4188         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
4189         AC_MSG_RESULT(yes)
4190     else
4191         AC_MSG_RESULT(no)
4192     fi
4193   fi
4194 fi
4195
4196 if test "$WXGTK20" = 1 ; then
4197   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
4198   WXGTK12=1
4199 fi
4200
4201 if test "$WXGTK12" = 1 ; then
4202   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
4203 fi
4204
4205 if test "$WXGTK127" = 1 ; then
4206   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
4207 fi
4208
4209 WXDEBUG=
4210
4211 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
4212     WXDEBUG="-g"
4213     wxUSE_OPTIMISE=no
4214 fi
4215
4216 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
4217     wxUSE_DEBUG_INFO=yes
4218     WXDEBUG="-ggdb"
4219 fi
4220
4221 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
4222     AC_DEFINE(WXDEBUG)
4223     WXDEBUG_DEFINE="-D__WXDEBUG__"
4224 else
4225     if test "$wxUSE_GTK" = 1 ; then
4226         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
4227     fi
4228 fi
4229
4230 if test "$wxUSE_MEM_TRACING" = "yes" ; then
4231     AC_DEFINE(wxUSE_MEMORY_TRACING)
4232     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
4233     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
4234     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
4235 fi
4236
4237 if test "$wxUSE_DMALLOC" = "yes" ; then
4238     DMALLOC_LIBS="-ldmalloc"
4239 fi
4240
4241 PROFILE=
4242 if test "$wxUSE_PROFILE" = "yes" ; then
4243     PROFILE=" -pg"
4244 fi
4245
4246 CODE_GEN_FLAGS=
4247 CODE_GEN_FLAGS_CXX=
4248 if test "$GCC" = "yes" ; then
4249     if test "$wxUSE_NO_RTTI" = "yes" ; then
4250         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
4251     fi
4252     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
4253         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
4254     fi
4255     if test "$wxUSE_PERMISSIVE" = "yes" ; then
4256         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
4257     fi
4258
4259     dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
4260     dnl 3.0 overflow the table of contents on rs6000 as they create an entry
4261     dnl for each subroutine by default -- using the switch below only creates
4262     dnl one entry per file instead at the price of minor performance penalty
4263     dnl
4264     dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
4265     dnl without -ffunction-sections.  No idea how long we'll need to maintain
4266     dnl this, or even the extent of gcc/wx version combinations affected, but
4267     dnl also as above, this 'fix' does not come without side effects.
4268     dnl
4269     dnl TODO: test for the gcc version here (how?)
4270     case "${host}" in
4271       powerpc*-*-aix* )
4272         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -mminimal-toc"
4273         ;;
4274       *-hppa* )
4275         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -ffunction-sections"
4276         ;;
4277     esac
4278 fi
4279
4280 OPTIMISE=
4281 if test "$wxUSE_OPTIMISE" = "no" ; then
4282     if test "$GCC" = yes ; then
4283         dnl use -O0 because compiling with it is faster than compiling with no
4284         dnl optimization options at all (at least with g++ 3.2)
4285         OPTIMISE="-O0"
4286     fi
4287 else
4288     if test "$GCC" = yes ; then
4289         OPTIMISE="-O2"
4290
4291         dnl VZ: does anybody know what does this do??
4292         case "${host}" in
4293             i586-*-*|i686-*-* )
4294             OPTIMISE="${OPTIMISE} "
4295         ;;
4296         esac
4297     else
4298         OPTIMISE="-O"
4299     fi
4300 fi
4301
4302 dnl ---------------------------------------------------------------------------
4303 dnl compatibility level
4304 dnl ---------------------------------------------------------------------------
4305
4306 if test "x$WXWIN_COMPATIBILITY_2_2" = "xyes"; then
4307     AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
4308
4309     WXWIN_COMPATIBILITY_2_4="yes"
4310 fi
4311
4312 if test "x$WXWIN_COMPATIBILITY_2_4" != "xno"; then
4313     AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
4314 fi
4315
4316 dnl ---------------------------------------------------------------------------
4317 dnl the library may be built without GUI classes at all
4318 dnl ---------------------------------------------------------------------------
4319
4320 if test "$wxUSE_GUI" = "yes"; then
4321   AC_DEFINE(wxUSE_GUI)
4322
4323   dnl the things we always pull in the GUI version of the library:
4324   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
4325   dnl    library really can't be built without those)
4326   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
4327   dnl    almost any program and the first 2 are needed to show a message box
4328   dnl    which want to be always able to do)
4329   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
4330   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
4331   dnl    need the dcs, pens, brushes, ...), this just can't be done now
4332   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
4333   dnl 5. misc stuff: timers, settings, message box
4334 else
4335   AC_DEFINE(wxUSE_NOGUI)
4336 fi
4337
4338 dnl ---------------------------------------------------------------------------
4339 dnl Unix/Windows
4340 dnl ---------------------------------------------------------------------------
4341
4342 if test "$wxUSE_UNIX" = "yes"; then
4343   AC_DEFINE(wxUSE_UNIX)
4344 fi
4345
4346 dnl ------------------------------------------------------------------------
4347 dnl DLL support
4348 dnl ------------------------------------------------------------------------
4349
4350 dnl under MSW we always have LoadLibrary/GetProcAddress
4351 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
4352
4353     HAVE_DL_FUNCS=0
4354     HAVE_SHL_FUNCS=0
4355     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4356         if test "$USE_DARWIN" = 1; then
4357             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
4358             HAVE_DL_FUNCS=1
4359         else
4360             dnl the test is a bit complicated because we check for dlopen() both with
4361             dnl and without -ldl and we also try to find shl_load() if there is no
4362             dnl dlopen() on this system
4363             AC_CHECK_FUNCS(dlopen,
4364             [
4365                 AC_DEFINE(HAVE_DLOPEN)
4366                 HAVE_DL_FUNCS=1
4367             ],
4368             [
4369                 AC_CHECK_LIB(dl, dlopen,
4370                             [
4371                                 AC_DEFINE(HAVE_DLOPEN)
4372                                 HAVE_DL_FUNCS=1
4373                                 DL_LINK=" -ldl$DL_LINK"
4374                             ],
4375                             [
4376                                 AC_CHECK_FUNCS(shl_load,
4377                                               [
4378                                                 AC_DEFINE(HAVE_SHL_LOAD)
4379                                                 HAVE_SHL_FUNCS=1
4380                                               ],
4381                                               [
4382                                                 AC_CHECK_LIB(shl_load, dld,
4383                                                              [
4384                                                                 HAVE_SHL_FUNCS=1
4385                                                                 DL_LINK=" -ldld$DL_LINK"
4386                                                              ])
4387                                               ])
4388                             ])
4389             ])
4390
4391         dnl check also for dlerror()
4392         if test "$HAVE_DL_FUNCS" = 1; then
4393             AC_CHECK_FUNCS(dlerror,
4394                 AC_DEFINE(HAVE_DLERROR),
4395                 [
4396                     AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
4397                 ]
4398             )
4399         fi
4400         fi
4401
4402         if test "$HAVE_DL_FUNCS" = 0; then
4403             if test "$HAVE_SHL_FUNCS" = 0; then
4404               if test "$USE_UNIX" = 1; then
4405                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
4406                   wxUSE_DYNAMIC_LOADER=no
4407                   wxUSE_DYNLIB_CLASS=no
4408               else
4409                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
4410               fi
4411             fi
4412         fi
4413     fi
4414 fi
4415
4416 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
4417     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
4418 fi
4419 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4420     AC_DEFINE(wxUSE_DYNLIB_CLASS)
4421 fi
4422
4423
4424 dnl ---------------------------------------------------------------------------
4425 dnl Verify consistency of plugins/monolithic/shared settings:
4426 dnl ---------------------------------------------------------------------------
4427
4428 if test "$wxUSE_PLUGINS" = "yes" ; then
4429     if test "$wxUSE_SHARED" = "no" ; then
4430         AC_MSG_WARN([plugins supported only in shared build, disabling])
4431         wxUSE_PLUGINS=no
4432     fi
4433     if test "$wxUSE_MONOLITHIC" = "yes" ; then
4434         AC_MSG_WARN([plugins not supported monolithic build, disabling])
4435         wxUSE_PLUGINS=no
4436     fi
4437     if test "$wxUSE_DYNLIB_CLASS" = "no" ; then
4438         AC_MSG_WARN([plugins require wxDynamicLibrary, disabling])
4439         wxUSE_PLUGINS=no
4440     fi
4441     if test "$wxUSE_PLUGINS" = "yes" ; then
4442         AC_DEFINE(wxUSE_PLUGINS)
4443     fi
4444 fi
4445
4446 dnl ---------------------------------------------------------------------------
4447 dnl Register non-GUI class options for makefiles and setup.h
4448 dnl ---------------------------------------------------------------------------
4449
4450 if test "$wxUSE_STL" = "yes"; then
4451   AC_DEFINE(wxUSE_STL)
4452 fi
4453
4454 if test "$wxUSE_APPLE_IEEE" = "yes"; then
4455   AC_DEFINE(wxUSE_APPLE_IEEE)
4456 fi
4457
4458 if test "$wxUSE_TIMER" = "yes"; then
4459   AC_DEFINE(wxUSE_TIMER)
4460 fi
4461
4462 WITH_PLUGIN_SDL=0
4463 if test "$wxUSE_SOUND" = "yes"; then
4464   dnl Unix implementation needs additional checks because audio support
4465   dnl comes in many favours:
4466   if test "$USE_UNIX" = "1" ; then
4467     AC_CHECK_HEADERS([sys/soundcard.h])
4468
4469     if test "$wxUSE_LIBSDL" != "no"; then
4470       AM_PATH_SDL([1.2.0],
4471                   [
4472                     EXTRALIBS_SDL="$SDL_LIBS"
4473                     CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
4474                     AC_DEFINE(wxUSE_LIBSDL)
4475                   ],
4476                   [wxUSE_LIBSDL="no"])
4477       if test "$wxUSE_LIBSDL" = "yes" -a "$wxUSE_PLUGINS" = "yes" ; then
4478         WITH_PLUGIN_SDL=1
4479       fi
4480     fi
4481   fi
4482
4483   AC_DEFINE(wxUSE_SOUND)
4484   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sound"
4485 fi
4486
4487 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
4488   AC_DEFINE(wxUSE_CMDLINE_PARSER)
4489 fi
4490
4491 if test "$wxUSE_STOPWATCH" = "yes"; then
4492   AC_DEFINE(wxUSE_STOPWATCH)
4493 fi
4494
4495 if test "$wxUSE_DATETIME" = "yes"; then
4496   AC_DEFINE(wxUSE_DATETIME)
4497 fi
4498
4499 if test "$wxUSE_FILE" = "yes"; then
4500   AC_DEFINE(wxUSE_FILE)
4501 fi
4502
4503 if test "$wxUSE_FFILE" = "yes"; then
4504   AC_DEFINE(wxUSE_FFILE)
4505 fi
4506
4507 if test "$wxUSE_FILESYSTEM" = "yes"; then
4508   AC_DEFINE(wxUSE_FILESYSTEM)
4509 fi
4510
4511 if test "$wxUSE_FS_ZIP" = "yes"; then
4512   AC_DEFINE(wxUSE_FS_ZIP)
4513 fi
4514
4515 if test "$wxUSE_ZIPSTREAM" = "yes"; then
4516   AC_DEFINE(wxUSE_ZIPSTREAM)
4517 fi
4518
4519 if test "$wxUSE_GZSTREAM" = "yes"; then
4520   AC_DEFINE(wxUSE_GZSTREAM)
4521 fi
4522
4523 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
4524   AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
4525 fi
4526
4527 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
4528   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
4529 fi
4530
4531 if test "$wxUSE_BUSYINFO" = "yes"; then
4532   AC_DEFINE(wxUSE_BUSYINFO)
4533 fi
4534
4535 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
4536   AC_DEFINE(wxUSE_STD_IOSTREAM)
4537 fi
4538
4539 if test "$wxUSE_TEXTBUFFER" = "yes"; then
4540     AC_DEFINE(wxUSE_TEXTBUFFER)
4541 fi
4542
4543 if test "$wxUSE_TEXTFILE" = "yes"; then
4544   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
4545     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
4546   else
4547     AC_DEFINE(wxUSE_TEXTFILE)
4548   fi
4549 fi
4550
4551 if test "$wxUSE_CONFIG" = "yes" ; then
4552   if test "$wxUSE_TEXTFILE" != "yes"; then
4553     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
4554   else
4555     AC_DEFINE(wxUSE_CONFIG)
4556     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
4557   fi
4558 fi
4559
4560 if test "$wxUSE_INTL" = "yes" ; then
4561   if test "$wxUSE_FILE" != "yes"; then
4562     AC_MSG_WARN(I18n code requires wxFile... disabled)
4563   else
4564     AC_DEFINE(wxUSE_INTL)
4565     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
4566     GUIDIST="$GUIDIST INTL_DIST"
4567   fi
4568 fi
4569
4570 if test "$wxUSE_LOG" = "yes"; then
4571   AC_DEFINE(wxUSE_LOG)
4572
4573     if test "$wxUSE_LOGGUI" = "yes"; then
4574       AC_DEFINE(wxUSE_LOGGUI)
4575     fi
4576
4577     if test "$wxUSE_LOGWINDOW" = "yes"; then
4578       AC_DEFINE(wxUSE_LOGWINDOW)
4579     fi
4580
4581     if test "$wxUSE_LOGDIALOG" = "yes"; then
4582       AC_DEFINE(wxUSE_LOG_DIALOG)
4583     fi
4584 fi
4585
4586 if test "$wxUSE_LONGLONG" = "yes"; then
4587   AC_DEFINE(wxUSE_LONGLONG)
4588 fi
4589
4590 if test "$wxUSE_GEOMETRY" = "yes"; then
4591   AC_DEFINE(wxUSE_GEOMETRY)
4592 fi
4593
4594 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
4595   AC_DEFINE(wxUSE_DIALUP_MANAGER)
4596   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
4597 fi
4598
4599 if test "$wxUSE_STREAMS" = "yes" ; then
4600   AC_DEFINE(wxUSE_STREAMS)
4601 fi
4602
4603 dnl ---------------------------------------------------------------------------
4604 dnl time/date functions
4605 dnl ------------------------------------------------------------------------
4606
4607 if test "$wxUSE_DATETIME" = "yes"; then
4608     dnl check for strptime
4609     AC_CHECK_FUNCS(strptime)
4610
4611     dnl check for timezone variable
4612     dnl   doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
4613     AC_CACHE_CHECK(for timezone variable in <time.h>,
4614                    wx_cv_var_timezone,
4615                    [
4616                         AC_TRY_COMPILE(
4617                             [
4618                                 #include <time.h>
4619                             ],
4620                             [
4621                                 int tz;
4622                                 tz = timezone;
4623                             ],
4624                             [
4625                                 wx_cv_var_timezone=timezone
4626                             ],
4627                             [
4628                                 AC_TRY_COMPILE(
4629                                     [
4630                                         #include <time.h>
4631                                     ],
4632                                     [
4633                                         int tz;
4634                                         tz = _timezone;
4635                                     ],
4636                                     [
4637                                         wx_cv_var_timezone=_timezone
4638                                     ],
4639                                     [
4640                                         AC_TRY_COMPILE(
4641                                             [
4642                                                 #include <time.h>
4643                                             ],
4644                                             [
4645                                                 int tz;
4646                                                 tz = __timezone;
4647                                             ],
4648                                             [
4649                                                 wx_cv_var_timezone=__timezone
4650                                             ],
4651                                             [
4652                                                 if test "$USE_DOS" = 0 ; then
4653                                                     AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
4654                                                 fi
4655                                             ]
4656                                         )
4657                                     ]
4658                                 )
4659                             ]
4660                         )
4661                    ]
4662     )
4663
4664     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
4665     if test "x$wx_cv_var_timezone" != x ; then
4666         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
4667     fi
4668
4669     dnl check for localtime (it's POSIX, but the check can do no harm...)
4670     AC_CHECK_FUNCS(localtime)
4671
4672     if test "$ac_cv_func_localtime" = "yes"; then
4673         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
4674                        wx_cv_struct_tm_has_gmtoff,
4675         [
4676             AC_TRY_COMPILE(
4677                 [
4678                     #include <time.h>
4679                 ],
4680                 [
4681                     struct tm tm;
4682                     tm.tm_gmtoff++;
4683                 ],
4684                 [
4685                     wx_cv_struct_tm_has_gmtoff=yes
4686                 ],
4687                 wx_cv_struct_tm_has_gmtoff=no
4688             )
4689         ])
4690     fi
4691
4692     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
4693         AC_DEFINE(WX_GMTOFF_IN_TM)
4694     fi
4695
4696     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
4697     dnl function to be used for high resolution timers
4698     AC_CHECK_FUNCS(gettimeofday ftime, break)
4699
4700     if test "$ac_cv_func_gettimeofday" = "yes"; then
4701         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
4702                        wx_cv_func_gettimeofday_has_2_args,
4703         [
4704             dnl on some _really_ old systems it takes only 1 argument
4705             AC_LANG_SAVE
4706             AC_LANG_CPLUSPLUS
4707
4708             AC_TRY_COMPILE(
4709                 [
4710                     #include <sys/time.h>
4711                     #include <unistd.h>
4712                 ],
4713                 [
4714                     struct timeval tv;
4715                     gettimeofday(&tv, NULL);
4716                 ],
4717                 wx_cv_func_gettimeofday_has_2_args=yes,
4718                 AC_TRY_COMPILE(
4719                     [
4720                         #include <sys/time.h>
4721                         #include <unistd.h>
4722                     ],
4723                     [
4724                         struct timeval tv;
4725                         gettimeofday(&tv);
4726                     ],
4727                     wx_cv_func_gettimeofday_has_2_args=no,
4728                     [
4729                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
4730                         wx_cv_func_gettimeofday_has_2_args=unknown
4731                     ]
4732                 )
4733             )
4734             AC_LANG_RESTORE
4735         ])
4736
4737         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
4738             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
4739         fi
4740     fi
4741
4742     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
4743 fi
4744
4745 dnl ------------------------------------------------------------------------
4746 dnl wxSocket
4747 dnl ------------------------------------------------------------------------
4748
4749 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
4750 if test "$wxUSE_SOCKETS" = "yes"; then
4751     if test "$wxUSE_MGL" = "1"; then
4752         AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
4753         wxUSE_SOCKETS="no"
4754     fi
4755 fi
4756
4757 if test "$wxUSE_SOCKETS" = "yes"; then
4758     dnl under MSW we always have sockets
4759     if test "$TOOLKIT" != "MSW"; then
4760         dnl under Solaris and OS/2, socket functions live in -lsocket
4761         AC_CHECK_FUNC(socket,,
4762             [
4763                 AC_CHECK_LIB(socket, socket,
4764                     if test "$INET_LINK" != " -lsocket"; then
4765                         INET_LINK="$INET_LINK -lsocket"
4766                     fi,
4767                     [
4768                         AC_MSG_WARN([socket library not found - sockets will be disabled])
4769                         wxUSE_SOCKETS=no
4770                     ]
4771                 )
4772             ]
4773         )
4774     fi
4775 fi
4776
4777 if test "$wxUSE_SOCKETS" = "yes" ; then
4778     dnl this test may be appropriate if building under cygwin
4779     dnl right now I'm assuming it also uses the winsock stuff
4780     dnl like mingw does..  -- RL
4781     if test "$TOOLKIT" != "MSW"; then
4782         dnl determine the type of third argument for getsockname
4783         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
4784                        wx_cv_type_getsockname3,
4785             [
4786                 AC_TRY_COMPILE(
4787                     [
4788                         #include <sys/types.h>
4789                         #include <sys/socket.h>
4790                     ],
4791                     [
4792                         socklen_t len;
4793                         getsockname(0, 0, &len);
4794                     ],
4795                     wx_cv_type_getsockname3=socklen_t,
4796                     [
4797                         dnl the compiler will compile the version with size_t
4798                         dnl even if the real type of the last parameter is int
4799                         dnl but it should give at least a warning about
4800                         dnl converting between incompatible pointer types, so
4801                         dnl try to use it to get the correct behaviour at
4802                         dnl least with gcc (otherwise we'd always use size_t)
4803                         CFLAGS_OLD="$CFLAGS"
4804                         if test "$GCC" = yes ; then
4805                             CFLAGS="$CFLAGS -Werror"
4806                         fi
4807
4808                         AC_TRY_COMPILE(
4809                             [
4810                                 #include <sys/types.h>
4811                                 #include <sys/socket.h>
4812                             ],
4813                             [
4814                                 size_t len;
4815                                 getsockname(0, 0, &len);
4816                             ],
4817                             wx_cv_type_getsockname3=size_t,
4818                             AC_TRY_COMPILE(
4819                                 [
4820                                     #include <sys/types.h>
4821                                     #include <sys/socket.h>
4822                                 ],
4823                                 [
4824                                     int len;
4825                                     getsockname(0, 0, &len);
4826                                 ],
4827                                 wx_cv_type_getsockname3=int,
4828                                 wx_cv_type_getsockname3=unknown
4829                             )
4830                         )
4831
4832                         CFLAGS="$CFLAGS_OLD"
4833                     ]
4834                 )
4835             ])
4836
4837         if test "$wx_cv_type_getsockname3" = "unknown"; then
4838             wxUSE_SOCKETS=no
4839             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
4840         else
4841             AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
4842         fi
4843     fi
4844 fi
4845
4846 if test "$wxUSE_SOCKETS" = "yes" ; then
4847     AC_DEFINE(wxUSE_SOCKETS)
4848     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
4849 fi
4850
4851 if test "$wxUSE_PROTOCOL" = "yes"; then
4852     if test "$wxUSE_SOCKETS" != "yes"; then
4853         AC_MSG_WARN(Protocol classes require sockets... disabled)
4854         wxUSE_PROTOCOL=no
4855     fi
4856 fi
4857
4858 if test "$wxUSE_PROTOCOL" = "yes"; then
4859     AC_DEFINE(wxUSE_PROTOCOL)
4860
4861     if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
4862         AC_DEFINE(wxUSE_PROTOCOL_HTTP)
4863     fi
4864     if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
4865         AC_DEFINE(wxUSE_PROTOCOL_FTP)
4866     fi
4867     if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
4868         AC_DEFINE(wxUSE_PROTOCOL_FILE)
4869     fi
4870 else
4871     if test "$wxUSE_FS_INET" = "yes"; then
4872         AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
4873         wxUSE_FS_INET="no"
4874     fi
4875 fi
4876
4877 if test "$wxUSE_URL" = "yes"; then
4878     if test "$wxUSE_PROTOCOL" != "yes"; then
4879         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
4880         wxUSE_URL=no
4881     fi
4882     if test "$wxUSE_URL" = "yes"; then
4883         AC_DEFINE(wxUSE_URL)
4884     fi
4885 fi
4886
4887 if test "$wxUSE_FS_INET" = "yes"; then
4888   AC_DEFINE(wxUSE_FS_INET)
4889 fi
4890
4891 dnl ---------------------------------------------------------------------------
4892 dnl Joystick support
4893 dnl ---------------------------------------------------------------------------
4894
4895 if test "$wxUSE_GUI" = "yes"; then
4896
4897     if test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
4898         AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
4899         wxUSE_JOYSTICK=no
4900      fi
4901
4902      dnl under MSW we always have joystick support
4903     if test "$TOOLKIT" != "MSW"; then
4904         if test "$wxUSE_JOYSTICK" = "yes"; then
4905             dnl joystick support is only for Linux 2.1.x or greater
4906             AC_CHECK_HEADERS(linux/joystick.h)
4907             if test "$ac_cv_header_linux_joystick_h" != "yes"; then
4908                 wxUSE_JOYSTICK=no
4909                 AC_MSG_WARN(Joystick not supported by this system... disabled)
4910             fi
4911         fi
4912     fi
4913
4914     if test "$wxUSE_JOYSTICK" = "yes"; then
4915         AC_DEFINE(wxUSE_JOYSTICK)
4916         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
4917     fi
4918 fi
4919
4920
4921
4922 dnl ---------------------------------------------------------------------------
4923 dnl String stuff
4924 dnl ---------------------------------------------------------------------------
4925
4926 if test "$wxUSE_FONTMAP" = "yes" ; then
4927   AC_DEFINE(wxUSE_FONTMAP)
4928 fi
4929
4930 if test "$wxUSE_UNICODE" = "yes" ; then
4931   AC_DEFINE(wxUSE_UNICODE)
4932
4933   if test "$USE_WIN32" != 1; then
4934       wxUSE_UNICODE_MSLU=no
4935   fi
4936
4937   if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
4938         AC_CHECK_LIB(unicows,main,
4939             [
4940                 AC_DEFINE(wxUSE_UNICODE_MSLU)
4941             ],
4942             [
4943                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
4944                              Applications will only run on Windows NT/2000/XP!])
4945                 wxUSE_UNICODE_MSLU=no
4946             ])
4947     fi
4948 fi
4949
4950 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
4951   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
4952 fi
4953
4954 dnl ----------------------------------------------------------------
4955 dnl Register PostScript options for makefiles and setup.h
4956 dnl ----------------------------------------------------------------
4957
4958 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
4959   AC_DEFINE(wxUSE_POSTSCRIPT)
4960 fi
4961
4962 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
4963
4964 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
4965
4966 dnl ---------------------------------------------------------------------------
4967 dnl big GUI components: MDI, doc/view, printing, help, ...
4968 dnl ---------------------------------------------------------------------------
4969
4970 if test "$wxUSE_CONSTRAINTS" = "yes"; then
4971     AC_DEFINE(wxUSE_CONSTRAINTS)
4972     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
4973 fi
4974
4975 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4976    AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
4977    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
4978 fi
4979
4980 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
4981     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
4982     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
4983     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4984         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
4985     fi
4986 fi
4987
4988 if test "$wxUSE_HELP" = "yes"; then
4989     AC_DEFINE(wxUSE_HELP)
4990     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
4991
4992     if test "$wxUSE_MSW" = 1; then
4993       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
4994         AC_DEFINE(wxUSE_MS_HTML_HELP)
4995       fi
4996     fi
4997
4998     if test "$wxUSE_WXHTML_HELP" = "yes"; then
4999       if test "$wxUSE_HTML" = "yes"; then
5000         AC_DEFINE(wxUSE_WXHTML_HELP)
5001       else
5002         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
5003         wxUSE_WXHTML_HELP=no
5004       fi
5005     fi
5006 fi
5007
5008 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
5009     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5010         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
5011     else
5012         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
5013     fi
5014     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
5015 fi
5016
5017 if test "$wxUSE_PROLOGIO" = "yes" -o  "$wxUSE_RESOURCES" = "yes"; then
5018     AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
5019 fi
5020
5021 dnl ---------------------------------------------------------------------------
5022 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
5023 dnl ---------------------------------------------------------------------------
5024
5025 dnl check for ole headers and disable a few features requiring it if not
5026 dnl present (earlier versions of mingw32 don't have ole2.h)
5027 if test "$USE_WIN32" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
5028                           -o "$wxUSE_CLIPBOARD"     = "yes" \
5029                           -o "$wxUSE_OLE"     = "yes" \
5030                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
5031     AC_CHECK_HEADERS(ole2.h)
5032
5033     if test "$ac_cv_header_ole2_h" = "yes" ; then
5034         if test "$GCC" = yes ; then
5035             AC_LANG_SAVE
5036             AC_LANG_CPLUSPLUS
5037
5038             AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
5039             AC_TRY_COMPILE([#include <windows.h>
5040                             #include <ole2.h>],
5041                            [],
5042                            [AC_MSG_RESULT(no)],
5043                            [AC_MSG_RESULT(yes)
5044                             CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"])
5045             AC_LANG_RESTORE
5046             ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
5047             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
5048             if test "$wxUSE_OLE" = "yes" ; then
5049                 AC_DEFINE(wxUSE_OLE)
5050             fi
5051         fi
5052
5053         dnl for OLE clipboard and dnd
5054         if test "$wxUSE_DATAOBJ" = "yes" ; then
5055             AC_DEFINE(wxUSE_DATAOBJ)
5056         fi
5057     else
5058         AC_MSG_WARN([Some features disabled because OLE headers not found])
5059
5060         wxUSE_CLIPBOARD=no
5061         wxUSE_DRAG_AND_DROP=no
5062         wxUSE_DATAOBJ=no
5063         wxUSE_OLE=no
5064     fi
5065
5066     if test "$wxUSE_METAFILE" = "yes"; then
5067         AC_DEFINE(wxUSE_METAFILE)
5068
5069         dnl this one should probably be made separately configurable
5070         AC_DEFINE(wxUSE_ENH_METAFILE)
5071     fi
5072 fi
5073
5074 if test "$wxUSE_IPC" = "yes"; then
5075     if test "$wxUSE_SOCKETS" != "yes"; then
5076         AC_MSG_WARN(wxWindows IPC classes require sockets... disabled)
5077     fi
5078
5079     AC_DEFINE(wxUSE_IPC)
5080 fi
5081
5082 if test "$wxUSE_CLIPBOARD" = "yes"; then
5083     if test "$wxUSE_MGL" = 1; then
5084         AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
5085         wxUSE_CLIPBOARD=no
5086     fi
5087
5088     if test "$wxUSE_CLIPBOARD" = "yes"; then
5089         AC_DEFINE(wxUSE_CLIPBOARD)
5090
5091         dnl required by clipboard code in configuration check
5092         AC_DEFINE(wxUSE_DATAOBJ)
5093     fi
5094 fi
5095
5096 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
5097     if test "$wxUSE_GTK" = 1; then
5098         if test "$WXGTK12" != 1; then
5099             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
5100             wxUSE_DRAG_AND_DROP=no
5101         fi
5102     fi
5103
5104     if test "$wxUSE_MOTIF" = 1; then
5105         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
5106         wxUSE_DRAG_AND_DROP=no
5107     fi
5108
5109     if test "$wxUSE_X11" = 1; then
5110         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
5111         wxUSE_DRAG_AND_DROP=no
5112     fi
5113
5114     if test "$wxUSE_MGL" = 1; then
5115         AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
5116         wxUSE_DRAG_AND_DROP=no
5117     fi
5118
5119     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
5120         AC_DEFINE(wxUSE_DRAG_AND_DROP)
5121         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
5122     fi
5123
5124 fi
5125
5126 if test "$wxUSE_SPLINES" = "yes" ; then
5127   AC_DEFINE(wxUSE_SPLINES)
5128 fi
5129
5130 dnl ---------------------------------------------------------------------------
5131 dnl GUI controls
5132 dnl ---------------------------------------------------------------------------
5133
5134 USES_CONTROLS=0
5135 if test "$wxUSE_CONTROLS" = "yes"; then
5136   USES_CONTROLS=1
5137 fi
5138
5139 if test "$wxUSE_ACCEL" = "yes"; then
5140   AC_DEFINE(wxUSE_ACCEL)
5141   USES_CONTROLS=1
5142 fi
5143
5144 if test "$wxUSE_BUTTON" = "yes"; then
5145   AC_DEFINE(wxUSE_BUTTON)
5146   USES_CONTROLS=1
5147 fi
5148
5149 if test "$wxUSE_BMPBUTTON" = "yes"; then
5150   AC_DEFINE(wxUSE_BMPBUTTON)
5151   USES_CONTROLS=1
5152 fi
5153
5154 if test "$wxUSE_CALCTRL" = "yes"; then
5155   AC_DEFINE(wxUSE_CALENDARCTRL)
5156   USES_CONTROLS=1
5157   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
5158 fi
5159
5160 if test "$wxUSE_CARET" = "yes"; then
5161   AC_DEFINE(wxUSE_CARET)
5162   USES_CONTROLS=1
5163   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
5164 fi
5165
5166 if test "$wxUSE_COMBOBOX" = "yes"; then
5167   AC_DEFINE(wxUSE_COMBOBOX)
5168   USES_CONTROLS=1
5169 fi
5170
5171 if test "$wxUSE_CHOICE" = "yes"; then
5172   AC_DEFINE(wxUSE_CHOICE)
5173   USES_CONTROLS=1
5174 fi
5175
5176 if test "$wxUSE_CHECKBOX" = "yes"; then
5177   AC_DEFINE(wxUSE_CHECKBOX)
5178   USES_CONTROLS=1
5179 fi
5180
5181 if test "$wxUSE_CHECKLST" = "yes"; then
5182   AC_DEFINE(wxUSE_CHECKLISTBOX)
5183   USES_CONTROLS=1
5184   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
5185 fi
5186
5187 if test "$wxUSE_DISPLAY" = "yes"; then
5188     AC_DEFINE(wxUSE_DISPLAY)
5189     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display"
5190 fi
5191
5192 if test "$wxUSE_GAUGE" = "yes"; then
5193   AC_DEFINE(wxUSE_GAUGE)
5194   USES_CONTROLS=1
5195 fi
5196
5197 if test "$wxUSE_GRID" = "yes"; then
5198   AC_DEFINE(wxUSE_GRID)
5199   USES_CONTROLS=1
5200   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
5201 fi
5202
5203 if test "$wxUSE_IMAGLIST" = "yes"; then
5204     AC_DEFINE(wxUSE_IMAGLIST)
5205 fi
5206
5207 if test "$wxUSE_LISTBOOK" = "yes"; then
5208     AC_DEFINE(wxUSE_LISTBOOK)
5209     USES_CONTROLS=1
5210 fi
5211
5212 if test "$wxUSE_LISTBOX" = "yes"; then
5213     AC_DEFINE(wxUSE_LISTBOX)
5214     USES_CONTROLS=1
5215 fi
5216
5217 if test "$wxUSE_LISTCTRL" = "yes"; then
5218     if test "$wxUSE_IMAGLIST" = "yes"; then
5219         AC_DEFINE(wxUSE_LISTCTRL)
5220         USES_CONTROLS=1
5221         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
5222     else
5223         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
5224     fi
5225 fi
5226
5227 if test "$wxUSE_NOTEBOOK" = "yes"; then
5228     AC_DEFINE(wxUSE_NOTEBOOK)
5229     USES_CONTROLS=1
5230     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
5231 fi
5232
5233 dnl if test "$wxUSE_PROPSHEET" = "yes"; then
5234 dnl     AC_DEFINE(wxUSE_PROPSHEET)
5235 dnl     USES_CONTROLS=1
5236 dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
5237 dnl fi
5238
5239 if test "$wxUSE_RADIOBOX" = "yes"; then
5240     AC_DEFINE(wxUSE_RADIOBOX)
5241     USES_CONTROLS=1
5242 fi
5243
5244 if test "$wxUSE_RADIOBTN" = "yes"; then
5245     AC_DEFINE(wxUSE_RADIOBTN)
5246     USES_CONTROLS=1
5247 fi
5248
5249 if test "$wxUSE_SASH" = "yes"; then
5250     AC_DEFINE(wxUSE_SASH)
5251     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
5252 fi
5253
5254 if test "$wxUSE_SCROLLBAR" = "yes"; then
5255     AC_DEFINE(wxUSE_SCROLLBAR)
5256     USES_CONTROLS=1
5257     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
5258 fi
5259
5260 if test "$wxUSE_SLIDER" = "yes"; then
5261     AC_DEFINE(wxUSE_SLIDER)
5262     USES_CONTROLS=1
5263 fi
5264
5265 if test "$wxUSE_SPINBTN" = "yes"; then
5266     AC_DEFINE(wxUSE_SPINBTN)
5267     USES_CONTROLS=1
5268 fi
5269
5270 if test "$wxUSE_SPINCTRL" = "yes"; then
5271     AC_DEFINE(wxUSE_SPINCTRL)
5272     USES_CONTROLS=1
5273 fi
5274
5275 if test "$wxUSE_SPLITTER" = "yes"; then
5276     AC_DEFINE(wxUSE_SPLITTER)
5277     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
5278 fi
5279
5280 if test "$wxUSE_STATBMP" = "yes"; then
5281     AC_DEFINE(wxUSE_STATBMP)
5282     USES_CONTROLS=1
5283 fi
5284
5285 if test "$wxUSE_STATBOX" = "yes"; then
5286     AC_DEFINE(wxUSE_STATBOX)
5287     USES_CONTROLS=1
5288 fi
5289
5290 if test "$wxUSE_STATTEXT" = "yes"; then
5291     AC_DEFINE(wxUSE_STATTEXT)
5292     USES_CONTROLS=1
5293 fi
5294
5295 if test "$wxUSE_STATLINE" = "yes"; then
5296     AC_DEFINE(wxUSE_STATLINE)
5297     USES_CONTROLS=1
5298 fi
5299
5300 if test "$wxUSE_STATUSBAR" = "yes"; then
5301     AC_DEFINE(wxUSE_STATUSBAR)
5302     USES_CONTROLS=1
5303
5304     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
5305 fi
5306
5307 if test "$wxUSE_TABDIALOG" = "yes"; then
5308     AC_DEFINE(wxUSE_TAB_DIALOG)
5309     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
5310 fi
5311
5312 if test "$wxUSE_TEXTCTRL" = "yes"; then
5313     AC_DEFINE(wxUSE_TEXTCTRL)
5314     USES_CONTROLS=1
5315     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
5316 fi
5317
5318 if test "$wxUSE_TOGGLEBTN" = "yes"; then
5319     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
5320         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
5321         wxUSE_TOGGLEBTN=no
5322     fi
5323     if test "$wxUSE_UNIVERSAL" = "yes"; then
5324         AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
5325         wxUSE_TOGGLEBTN=no
5326     fi
5327
5328     if test "$wxUSE_TOGGLEBTN" = "yes"; then
5329         AC_DEFINE(wxUSE_TOGGLEBTN)
5330         USES_CONTROLS=1
5331     fi
5332 fi
5333
5334 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
5335     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
5336     wxUSE_TOOLBAR="yes"
5337     USES_CONTROLS=1
5338 fi
5339
5340 if test "$wxUSE_TOOLBAR" = "yes"; then
5341     AC_DEFINE(wxUSE_TOOLBAR)
5342     USES_CONTROLS=1
5343
5344     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
5345     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
5346         wxUSE_TOOLBAR_NATIVE="yes"
5347     fi
5348
5349     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
5350         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
5351         USES_CONTROLS=1
5352     fi
5353
5354     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
5355 fi
5356
5357 if test "$wxUSE_TOOLTIPS" = "yes"; then
5358     if test "$wxUSE_MOTIF" = 1; then
5359         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
5360     else
5361         if test "$wxUSE_UNIVERSAL" = "yes"; then
5362             AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
5363         else
5364             AC_DEFINE(wxUSE_TOOLTIPS)
5365         fi
5366     fi
5367 fi
5368
5369 if test "$wxUSE_TREECTRL" = "yes"; then
5370     if test "$wxUSE_IMAGLIST" = "yes"; then
5371         AC_DEFINE(wxUSE_TREECTRL)
5372         USES_CONTROLS=1
5373         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
5374     else
5375         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
5376     fi
5377 fi
5378
5379 if test "$wxUSE_POPUPWIN" = "yes"; then
5380     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
5381         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
5382     else
5383         if test "$wxUSE_PM" = 1; then
5384             AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
5385         else
5386             AC_DEFINE(wxUSE_POPUPWIN)
5387
5388             USES_CONTROLS=1
5389         fi
5390     fi
5391 fi
5392
5393 if test "$wxUSE_TIPWINDOW" = "yes"; then
5394     if test "$wxUSE_PM" = 1; then
5395         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
5396     else
5397         AC_DEFINE(wxUSE_TIPWINDOW)
5398     fi
5399 fi
5400
5401 if test "$USES_CONTROLS" = 1; then
5402     AC_DEFINE(wxUSE_CONTROLS)
5403 fi
5404
5405 dnl ---------------------------------------------------------------------------
5406 dnl misc options
5407 dnl ---------------------------------------------------------------------------
5408
5409 dnl please keep the settings below in alphabetical order
5410 if test "$wxUSE_ACCESSIBILITY" = "yes"; then
5411     AC_DEFINE(wxUSE_ACCESSIBILITY)
5412     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
5413 fi
5414
5415 if test "$wxUSE_DRAGIMAGE" = "yes"; then
5416     AC_DEFINE(wxUSE_DRAGIMAGE)
5417     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
5418 fi
5419
5420 if test "$wxUSE_EXCEPTIONS" = "yes"; then
5421     AC_DEFINE(wxUSE_EXCEPTIONS)
5422 fi
5423
5424 USE_HTML=0
5425 if test "$wxUSE_HTML" = "yes"; then
5426     AC_DEFINE(wxUSE_HTML)
5427     USE_HTML=1
5428     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
5429 fi
5430
5431 if test "$wxUSE_MENUS" = "yes"; then
5432     AC_DEFINE(wxUSE_MENUS)
5433     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
5434 fi
5435
5436 if test "$wxUSE_METAFILE" = "yes"; then
5437     AC_DEFINE(wxUSE_METAFILE)
5438 fi
5439
5440 if test "$wxUSE_MIMETYPE" = "yes"; then
5441     AC_DEFINE(wxUSE_MIMETYPE)
5442 fi
5443
5444 if test "$wxUSE_MINIFRAME" = "yes"; then
5445     AC_DEFINE(wxUSE_MINIFRAME)
5446     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
5447 fi
5448
5449 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
5450     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
5451     if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
5452         "$TOOLKIT" = "MOTIF"; then
5453         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
5454     fi
5455 fi
5456
5457
5458 if test "$wxUSE_VALIDATORS" = "yes"; then
5459     AC_DEFINE(wxUSE_VALIDATORS)
5460     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
5461 fi
5462
5463 if test "$wxUSE_PALETTE" = "yes" ; then
5464   AC_DEFINE(wxUSE_PALETTE)
5465 fi
5466
5467 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
5468   dnl Must be done this late because -lunicows must be before all the other libs
5469   LIBS=" -lunicows $LIBS"
5470 fi
5471
5472 dnl ---------------------------------------------------------------------------
5473 dnl wxImage options
5474 dnl ---------------------------------------------------------------------------
5475
5476 if test "$wxUSE_IMAGE" = "yes" ; then
5477     AC_DEFINE(wxUSE_IMAGE)
5478
5479     if test "$wxUSE_GIF" = "yes" ; then
5480       AC_DEFINE(wxUSE_GIF)
5481     fi
5482
5483     if test "$wxUSE_PCX" = "yes" ; then
5484       AC_DEFINE(wxUSE_PCX)
5485     fi
5486
5487     if test "$wxUSE_IFF" = "yes" ; then
5488       AC_DEFINE(wxUSE_IFF)
5489     fi
5490
5491     if test "$wxUSE_PNM" = "yes" ; then
5492       AC_DEFINE(wxUSE_PNM)
5493     fi
5494
5495     if test "$wxUSE_XPM" = "yes" ; then
5496       AC_DEFINE(wxUSE_XPM)
5497     fi
5498
5499     if test "$wxUSE_ICO_CUR" = "yes" ; then
5500       AC_DEFINE(wxUSE_ICO_CUR)
5501     fi
5502 fi
5503
5504 dnl ---------------------------------------------------------------------------
5505 dnl common dialogs
5506 dnl ---------------------------------------------------------------------------
5507
5508 if test "$wxUSE_CHOICEDLG" = "yes"; then
5509     AC_DEFINE(wxUSE_CHOICEDLG)
5510 fi
5511
5512 if test "$wxUSE_COLOURDLG" = "yes"; then
5513     AC_DEFINE(wxUSE_COLOURDLG)
5514 fi
5515
5516 if test "$wxUSE_FILEDLG" = "yes"; then
5517     AC_DEFINE(wxUSE_FILEDLG)
5518 fi
5519
5520 if test "$wxUSE_FINDREPLDLG" = "yes"; then
5521     AC_DEFINE(wxUSE_FINDREPLDLG)
5522 fi
5523
5524 if test "$wxUSE_FONTDLG" = "yes"; then
5525     AC_DEFINE(wxUSE_FONTDLG)
5526 fi
5527
5528 if test "$wxUSE_DIRDLG" = "yes"; then
5529     if test "$wxUSE_TREECTRL" != "yes"; then
5530         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
5531     else
5532         AC_DEFINE(wxUSE_DIRDLG)
5533     fi
5534 fi
5535
5536 if test "$wxUSE_MSGDLG" = "yes"; then
5537     AC_DEFINE(wxUSE_MSGDLG)
5538 fi
5539
5540 if test "$wxUSE_NUMBERDLG" = "yes"; then
5541     AC_DEFINE(wxUSE_NUMBERDLG)
5542 fi
5543
5544 if test "$wxUSE_PROGRESSDLG" = "yes"; then
5545     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5546        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
5547     else
5548         AC_DEFINE(wxUSE_PROGRESSDLG)
5549     fi
5550 fi
5551
5552 if test "$wxUSE_SPLASH" = "yes"; then
5553     AC_DEFINE(wxUSE_SPLASH)
5554 fi
5555
5556 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
5557     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5558        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
5559     else
5560         AC_DEFINE(wxUSE_STARTUP_TIPS)
5561     fi
5562 fi
5563
5564 if test "$wxUSE_TEXTDLG" = "yes"; then
5565     AC_DEFINE(wxUSE_TEXTDLG)
5566 fi
5567
5568 if test "$wxUSE_WIZARDDLG" = "yes"; then
5569     AC_DEFINE(wxUSE_WIZARDDLG)
5570     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
5571 fi
5572
5573 dnl ---------------------------------------------------------------------------
5574 dnl get the string with OS info - used by wxGetOsDescription()
5575 dnl ---------------------------------------------------------------------------
5576
5577 if test "$cross_compiling" = "yes"; then
5578     dnl Use best guess from host as we can't use uname when cross compiling
5579     OSINFO="\"$host\""
5580 else
5581     dnl attualy work out OS version
5582     OSINFO=`uname -s -r -m`
5583     OSINFO="\"$OSINFO\""
5584 fi
5585
5586 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
5587
5588 dnl ---------------------------------------------------------------------------
5589 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
5590 dnl ---------------------------------------------------------------------------
5591
5592 if test "x$prefix" != "xNONE"; then
5593     wxPREFIX=$prefix
5594 else
5595     wxPREFIX=$ac_default_prefix
5596 fi
5597
5598 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
5599
5600 dnl define the variables used in wx-config
5601 top_builddir_wxconfig=`pwd`
5602
5603
5604 dnl ---------------------------------------------------------------------------
5605 dnl define variables with all built libraries for wx-config
5606 dnl ---------------------------------------------------------------------------
5607
5608 CORE_BASE_LIBS="net base"
5609 CORE_GUI_LIBS="adv core"
5610
5611 if test "$wxUSE_XML" = "yes" ; then
5612     CORE_BASE_LIBS="xml $CORE_BASE_LIBS"
5613 fi
5614 if test "$wxUSE_ODBC" != "no" ; then
5615     CORE_BASE_LIBS="odbc $CORE_BASE_LIBS"
5616     CORE_GUI_LIBS="dbgrid $CORE_GUI_LIBS"
5617 fi
5618 if test "$wxUSE_HTML" = "yes" ; then
5619     CORE_GUI_LIBS="html $CORE_GUI_LIBS"
5620 fi
5621
5622 if test "$wxUSE_GUI" != "yes"; then
5623     CORE_GUI_LIBS=""
5624 fi
5625
5626 AC_SUBST(CORE_BASE_LIBS)
5627 AC_SUBST(CORE_GUI_LIBS)
5628
5629
5630 dnl ---------------------------------------------------------------------------
5631 dnl Output the makefiles and such from the results found above
5632 dnl ---------------------------------------------------------------------------
5633
5634 dnl all additional libraries (except wxWindows itself) we link with
5635
5636 dnl note that we always link with -lm except for Mac OS X
5637 dnl extended.c uses floor() and is always linked in
5638
5639 if test "$wxUSE_MAC" = 1 ; then
5640     LDFLAGS="$LDFLAGS -framework Carbon -framework System"
5641 fi
5642 if test "$wxUSE_COCOA" = 1 ; then
5643     LDFLAGS="$LDFLAGS -framework Cocoa -framework System"
5644 fi
5645
5646 dnl FIXME: should this be covered by the conditional above
5647 dnl given the -lm comment there?  Or should that comment (and
5648 dnl this one) be removed..   [ 7 Nov 2001 ]
5649
5650 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
5651
5652 dnl Only add the -lm library if floating point functions cannot be used
5653 dnl without it.  This check is important on cygwin because of the bizarre
5654 dnl way that they have organized functions into libraries.  On cygwin, both
5655 dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a.  This
5656 dnl means that
5657 dnl   1) linking with -lm is not necessary, and
5658 dnl   2) linking with -lm is dangerous if the order of libraries is wrong
5659 dnl In particular, if you compile any program with -mno-cygwin and link with
5660 dnl -lm, it will crash instantly when it is run.  This happens because the
5661 dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
5662 dnl the ___main function instead of allowing it to be defined by
5663 dnl /usr/lib/mingw/libmingw32.a as it should be.
5664 dnl
5665 dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
5666 dnl
5667 dnl Just check a few floating point functions. If they are all found without
5668 dnl -lm, then we must not need -lm.
5669 have_cos=0
5670 have_floor=0
5671 AC_CHECK_FUNCS(cos, have_cos=1)
5672 AC_CHECK_FUNCS(floor, have_floor=1)
5673 AC_MSG_CHECKING(if floating point functions link without -lm)
5674 if test "$have_cos" = 1 -a "$have_floor" = 1; then
5675     AC_MSG_RESULT(yes)
5676 else
5677     AC_MSG_RESULT(no)
5678     LIBS="$LIBS -lm"
5679     # use different functions to avoid configure caching
5680     have_sin=0
5681     have_ceil=0
5682     AC_CHECK_FUNCS(sin, have_sin=1)
5683     AC_CHECK_FUNCS(ceil, have_ceil=1)
5684     AC_MSG_CHECKING(if floating point functions link with -lm)
5685     if test "$have_sin" = 1 -a "$have_ceil" = 1; then
5686         AC_MSG_RESULT(yes)
5687     else
5688         AC_MSG_RESULT(no)
5689         # not sure we should warn the user, crash, etc.
5690     fi
5691 fi
5692
5693 if test "$wxUSE_GUI" = "yes"; then
5694
5695     dnl TODO add checks that these samples will really compile (i.e. all the
5696     dnl      library features they need are present)
5697
5698     dnl TODO some samples are never built so far:
5699     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw
5700     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs \
5701                      drawing dynamic erase event exec font image \
5702                      minimal propsize rotate shaped widgets render"
5703
5704     if test "$wxUSE_MONOLITHIC" != "yes"; then
5705         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
5706     fi
5707 else
5708     SAMPLES_SUBDIRS="console"
5709 fi
5710
5711
5712 dnl all -I options we must pass to the compiler
5713 dnl
5714 dnl note that the order is somewhat important: wxWindows headers should
5715 dnl come first and the one with setup.h should be before $(top_srcdir)/include
5716 dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
5717 dnl CodeWarrior):
5718 INCLUDES="-I\${top_builddir}lib/wx/include/${TOOLCHAIN_NAME} \
5719 -I\${top_srcdir}/include $TOOLKIT_INCLUDE"
5720
5721 dnl C/C++ compiler options used to compile wxWindows
5722 if test "$GXX" = yes ; then
5723     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
5724     CXXWARNINGS="-Wall"
5725     dnl should enable this one day...
5726     dnl CXXWARNINGS="-Wall -Werror"
5727 fi
5728
5729 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE"
5730
5731 dnl remove the extra white space from the cc/c++/ld options
5732 CPPFLAGS=`echo $WXDEBUG_DEFINE $INCLUDES $CPPFLAGS | sed 's/ \\+/ /g'`
5733 CFLAGS=`echo $CODE_GEN_FLAGS $EXTRA_CFLAGS $CFLAGS $CXXWARNINGS | sed 's/ \\+/ /g'`
5734 CXXFLAGS=`echo $CODE_GEN_FLAGS $CODE_GEN_FLAGS_CXX $EXTRA_CFLAGS $CXXFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
5735
5736
5737 LIBS=`echo $LIBS | sed 's/ \+/ /g'`
5738 EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
5739 EXTRALIBS_XML="$EXPAT_LINK"
5740 EXTRALIBS_HTML="$MSPACK_LINK"
5741 EXTRALIBS_ODBC="$ODBC_LINK"
5742 if test "$wxUSE_GUI" = "yes"; then
5743     EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK | sed 's/ \+/ /g'`
5744 fi
5745 if test "$wxUSE_OPENGL" = "yes"; then
5746     EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
5747 fi
5748
5749 LDFLAGS="$LDFLAGS $PROFILE"
5750
5751 dnl wxGTK does not need TOOLKIT includes in wx-config
5752 if test "$wxUSE_GTK" = 1; then
5753     WXCONFIG_INCLUDE=
5754 else
5755     WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
5756 fi
5757
5758 WXCONFIG_EXTRALIBS="$LIBS"
5759
5760 dnl wx-config must output builtin 3rd party libs in --libs in static build:
5761 if test "$wxUSE_REGEX" = "builtin" ; then
5762     wxconfig_3rdparty="$wxconfig_3rdparty regex"
5763 fi
5764 if test "$wxUSE_EXPAT" = "builtin" ; then
5765     wxconfig_3rdparty="$wxconfig_3rdparty expat"
5766 fi
5767 if test "$wxUSE_ODBC" = "builtin" ; then
5768     wxconfig_3rdparty="$wxconfig_3rdparty odbc"
5769 fi
5770 if test "$wxUSE_LIBTIFF" = "builtin" ; then
5771     wxconfig_3rdparty="$wxconfig_3rdparty tiff"
5772 fi
5773 if test "$wxUSE_LIBJPEG" = "builtin" ; then
5774     wxconfig_3rdparty="$wxconfig_3rdparty jpeg"
5775 fi
5776 if test "$wxUSE_LIBPNG" = "builtin" ; then
5777     wxconfig_3rdparty="$wxconfig_3rdparty png"
5778 fi
5779 if test "$wxUSE_ZLIB" = "builtin" ; then
5780     wxconfig_3rdparty="$wxconfig_3rdparty zlib"
5781 fi
5782 if test "$wxUSE_ODBC" = "builtin" ; then
5783     wxconfig_3rdparty="$wxconfig_3rdparty odbc"
5784 fi
5785
5786 for i in $wxconfig_3rdparty ; do
5787     WXCONFIG_EXTRALIBS="$WXCONFIG_EXTRALIBS -lwx${i}${lib_debug_suffix}${HOST_SUFFIX}"
5788 done
5789
5790
5791 if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
5792     WXUNIV=1
5793 else
5794     WXUNIV=0
5795 fi
5796
5797 AC_SUBST(wxUSE_ZLIB)
5798 AC_SUBST(wxUSE_REGEX)
5799 AC_SUBST(wxUSE_EXPAT)
5800 AC_SUBST(wxUSE_ODBC)
5801 AC_SUBST(wxUSE_LIBJPEG)
5802 AC_SUBST(wxUSE_LIBPNG)
5803 AC_SUBST(wxUSE_LIBTIFF)
5804
5805 if test $wxUSE_MONOLITHIC = "yes" ; then
5806     MONOLITHIC=1
5807 else
5808     MONOLITHIC=0
5809 fi
5810
5811 if test $wxUSE_PLUGINS = "yes" ; then
5812     USE_PLUGINS=1
5813 else
5814     USE_PLUGINS=0
5815 fi
5816
5817 if test $wxUSE_ODBC != "no" ; then
5818     USE_ODBC=1
5819 else
5820     USE_ODBC=0
5821 fi
5822
5823 if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
5824     OFFICIAL_BUILD=1
5825 else
5826     OFFICIAL_BUILD=0
5827 fi
5828
5829 AC_SUBST(VENDOR)
5830 AC_SUBST(OFFICIAL_BUILD)
5831
5832 AC_SUBST(WXUNIV)
5833 AC_SUBST(MONOLITHIC)
5834 AC_SUBST(USE_PLUGINS)
5835 AC_SUBST(LIBS)
5836 AC_SUBST(EXTRALIBS)
5837 AC_SUBST(EXTRALIBS_XML)
5838 AC_SUBST(EXTRALIBS_HTML)
5839 AC_SUBST(EXTRALIBS_ODBC)
5840 AC_SUBST(EXTRALIBS_GUI)
5841 AC_SUBST(EXTRALIBS_OPENGL)
5842 AC_SUBST(EXTRALIBS_SDL)
5843 AC_SUBST(WITH_PLUGIN_SDL)
5844 AC_SUBST(UNICODE)
5845 AC_SUBST(BUILD)
5846 AC_SUBST(DEBUG_INFO)
5847 AC_SUBST(DEBUG_FLAG)
5848 AC_SUBST(SHARED)
5849 TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr "[[A-Z]]" "[[a-z]]"`
5850 AC_SUBST(TOOLKIT_LOWERCASE)
5851 AC_SUBST(TOOLKIT_VERSION)
5852 AC_SUBST(SAMPLES_RPATH_FLAG)
5853 AC_SUBST(SAMPLES_RPATH_POSTLINK)
5854 AC_SUBST(HOST_SUFFIX)
5855
5856 AC_BAKEFILE
5857
5858
5859 dnl Find out if we have to define NO_GCC_PRAGMA and WX_PRECOMP:
5860 if test $GCC_PCH = 1 ; then
5861     CODE_GEN_FLAGS="-DWX_PRECOMP -DNO_GCC_PRAGMA $CODE_GEN_FLAGS"
5862     CPPFLAGS="-DWX_PRECOMP -DNO_GCC_PRAGMA $CPPFLAGS"
5863 else
5864     case "${host}" in
5865         powerpc-*-darwin* )
5866             dnl Some Apple's GCC version are broken and can't handle the
5867             dnl pragmas:
5868             CODE_GEN_FLAGS="-DNO_GCC_PRAGMA $CODE_GEN_FLAGS"
5869             CPPFLAGS="-DNO_GCC_PRAGMA $CPPFLAGS"
5870             ;;
5871     esac
5872 fi
5873
5874
5875 dnl for convenience, sort the samples in alphabetical order
5876 dnl
5877 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
5878 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
5879 dnl
5880 dnl       Unfortunately, there is a bug in OS/2's tr, such that
5881 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
5882 dnl       only removes the Unix-like part of the introduced line break.
5883 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
5884
5885 dnl makefile variables
5886 AC_SUBST(PATH_IFS)
5887
5888 dnl global options
5889 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
5890 AC_SUBST(WX_MINOR_VERSION_NUMBER)
5891 AC_SUBST(WX_RELEASE_NUMBER)
5892 AC_SUBST(WX_LIBRARY_NAME_STATIC)
5893 AC_SUBST(WX_LIBRARY_NAME_SHARED)
5894 AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
5895 AC_SUBST(WX_LIBRARY_BASENAME_GUI)
5896 AC_SUBST(WX_LIBRARY_IMPORTLIB)
5897 AC_SUBST(WX_TARGET_LIBRARY)
5898 AC_SUBST(WX_LIBRARY_LINK1)
5899 AC_SUBST(WX_LIBRARY_LINK2)
5900 AC_SUBST(PROGRAM_EXT)
5901
5902 dnl global gl options
5903 AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
5904 AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
5905 AC_SUBST(WX_TARGET_LIBRARY_GL)
5906 AC_SUBST(WX_LIBRARY_LINK1_GL)
5907 AC_SUBST(WX_LIBRARY_LINK2_GL)
5908
5909 dnl are we supposed to create the links?
5910 AC_SUBST(WX_ALL)
5911 AC_SUBST(WX_ALL_INSTALLED)
5912
5913 AC_SUBST(SHARED_LD)
5914 AC_SUBST(PIC_FLAG)
5915
5916 AC_SUBST(WX_TARGET_LIBRARY_TYPE)
5917
5918 AC_SUBST(STATIC_FLAG)
5919
5920 dnl debugging options
5921 AC_SUBST(WXDEBUG_DEFINE)
5922
5923 dnl toolkit options
5924 AC_SUBST(USE_GUI)
5925 AC_SUBST(AFMINSTALL)
5926 AC_SUBST(WIN32INSTALL)
5927 AC_SUBST(TOOLKIT)
5928 AC_SUBST(TOOLKIT_DIR)
5929 AC_SUBST(TOOLKIT_VPATH)
5930 AC_SUBST(TOOLCHAIN_NAME)
5931 AC_SUBST(TOOLCHAIN_DEFS)
5932 AC_SUBST(TOOLCHAIN_DLL_DEFS)
5933
5934 dnl wx-config options
5935 AC_SUBST(top_builddir_wxconfig)
5936 AC_SUBST(host_alias)
5937 AC_SUBST(cross_compiling)
5938 AC_SUBST(WXCONFIG_EXTRALIBS)
5939 AC_SUBST(WXCONFIG_LIBS)
5940 AC_SUBST(WXCONFIG_LIBS_GL)
5941 AC_SUBST(WXCONFIG_LIBS_STATIC)
5942 AC_SUBST(WXCONFIG_LIBS_STATIC_GL)
5943 AC_SUBST(WXCONFIG_INCLUDE)
5944 AC_SUBST(WXCONFIG_RPATH)
5945 AC_SUBST(WXCONFIG_LDFLAGS_GUI)
5946 AC_SUBST(WX_LARGEFILE_FLAGS)
5947 AC_SUBST(CODE_GEN_FLAGS)
5948 AC_SUBST(CODE_GEN_FLAGS_CXX)
5949
5950 dnl the list of files to compile/install
5951 AC_SUBST(ALL_OBJECTS)
5952 AC_SUBST(ALL_HEADERS)
5953 AC_SUBST(ALL_SOURCES)
5954
5955 dnl distribution vars
5956 AC_SUBST(GUIDIST)
5957 AC_SUBST(PORT_FILES)
5958 AC_SUBST(DISTDIR)
5959
5960 dnl additional subdirectories where we will build
5961 AC_SUBST(SAMPLES_SUBDIRS)
5962
5963 dnl additional libraries and linker settings
5964 AC_SUBST(LDFLAGS)
5965 AC_SUBST(LDFLAGS_GL)
5966 AC_SUBST(LDFLAGS_VERSIONING)
5967 AC_SUBST(LDFLAGS_EXE)
5968 AC_SUBST(OPENGL_LIBS)
5969 AC_SUBST(DMALLOC_LIBS)
5970 AC_SUBST(WX_VERSION_TAG)
5971
5972 dnl additional resurces settings
5973 AC_SUBST(RESCOMP)
5974 AC_SUBST(RESFLAGS)
5975 AC_SUBST(RESPROGRAMOBJ)
5976 AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
5977 AC_SUBST(WX_RESOURCES_MACOSX_DATA)
5978
5979 dnl additional for Mac OS X
5980 AC_SUBST(DEREZ)
5981 AC_SUBST(LIBWXMACRES)
5982 AC_SUBST(MACRESCOMP)
5983 AC_SUBST(MACSETFILE)
5984 AC_SUBST(MACRESWXCONFIG)
5985
5986 dnl other tools
5987 AC_SUBST(GCC)
5988 AC_SUBST(DLLTOOL)
5989 AC_SUBST(AS)
5990 AC_SUBST(NM)
5991 AC_SUBST(LD)
5992 AC_SUBST(MAKEINFO)
5993 AC_SUBST(INSTALL_LIBRARY)
5994 AC_SUBST(INSTALL_DIR)
5995
5996
5997 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
5998 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
5999 dnl - and we do use it)
6000 AC_PROG_MAKE_SET
6001
6002 dnl move setup.h back if available
6003 if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
6004     mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
6005 fi
6006
6007 AC_CONFIG_HEADERS([setup.h])
6008
6009 dnl create each of the files in the space separated list from the file.in
6010 dnl (the original file name may be overriden by appending another name after a
6011 dnl colon)
6012 AC_CONFIG_FILES([
6013             wx-config
6014             version-script
6015             Makefile
6016           ])
6017
6018 AC_CONFIG_COMMANDS([default],
6019           [
6020             dnl This test is required to make the following idempotent.
6021             dnl Otherwise running config.status or rerunning configure
6022             dnl would stomp the wx-config link or try to move it onto
6023             dnl itself.
6024             dnl Use -h instead of -L to test for link (GD)
6025             dnl   -h is documented as obsolete under Mac OS X but works
6026             dnl   -L is obsolete under Solaris8
6027             if test ! -h wx-config; then
6028                 chmod +x wx-config
6029                 mv wx-config wx${TOOLCHAIN_NAME}-config
6030                 ${LN_S} wx${TOOLCHAIN_NAME}-config wx-config
6031             fi
6032
6033             if test ! -d lib; then
6034               mkdir lib
6035             fi
6036             if test ! -d lib/wx; then
6037               mkdir lib/wx
6038             fi
6039             if test ! -d lib/wx/include; then
6040               mkdir lib/wx/include
6041             fi
6042             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
6043               mkdir lib/wx/include/${TOOLCHAIN_NAME}
6044             fi
6045             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
6046               mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
6047             fi
6048             if test -f setup.h; then
6049               mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
6050             fi
6051           ],
6052           [
6053             TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
6054             LN_S="${LN_S}"
6055           ]
6056          )
6057
6058
6059 dnl Configure samples, contrib etc. directories, but only if they are present:
6060 if test "$wxUSE_GUI" = "yes"; then
6061     SUBDIRS="samples demos utils contrib"
6062 else dnl we build wxBase only
6063     dnl there are no wxBase programs in contrib nor demos
6064     SUBDIRS="samples utils"
6065 fi
6066
6067 for subdir in `echo $SUBDIRS`; do
6068     if test -d ${srcdir}/${subdir} ; then
6069         if test "$wxUSE_GUI" = "yes"; then
6070             if test ${subdir} = "samples"; then
6071                 dnl only take those samples which compile in the current
6072                 dnl configuration and which exist
6073                 makefiles="samples/Makefile.in $makefiles"
6074                 for sample in `echo $SAMPLES_SUBDIRS`; do
6075                     if test -d $srcdir/samples/$sample; then
6076                         makefiles="samples/$sample/Makefile.in $makefiles"
6077                     fi
6078                 done
6079             else dnl assume that everything compiles for utils &c
6080                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
6081             fi
6082         else dnl we build wxBase only
6083             dnl don't take all samples/utils, just those which build with
6084             dnl wxBase
6085             if test ${subdir} = "samples"; then
6086                 makefiles="samples/Makefile.in samples/console/Makefile.in"
6087             else dnl utils
6088                 makefiles="utils/HelpGen/Makefile.in \
6089                            utils/HelpGen/src/Makefile.in \
6090                            utils/tex2rtf/Makefile.in \
6091                            utils/tex2rtf/src/Makefile.in"
6092             fi
6093         fi
6094
6095         for mkin in $makefiles ; do
6096             mk=`echo $mkin | sed 's/Makefile\.in/Makefile/g'`
6097             AC_CONFIG_FILES([$mk])
6098         done
6099     fi
6100 done
6101
6102
6103 AC_OUTPUT
6104
6105 dnl report on what we decided to do
6106 echo
6107 echo "Configured wxWindows ${WX_VERSION} for \`${host}'"
6108 echo ""
6109 echo "  Which GUI toolkit should wxWindows use?                 ${TOOLKIT_LOWERCASE:-base only}"
6110 echo "  Should wxWindows be compiled into single library?       ${wxUSE_MONOLITHIC:-yes}"
6111
6112 echo "  Should wxWindows be compiled in debug mode?             ${wxUSE_DEBUG:-no}"
6113 echo "  Should wxWindows be linked as a shared library?         ${wxUSE_SHARED:-no}"
6114 echo "  Should wxWindows be compiled in Unicode mode?           ${wxUSE_UNICODE:-no}"
6115
6116 echo "  What level of wxWindows compatibility should be enabled?"
6117 echo "                                       wxWindows 2.2      ${WXWIN_COMPATIBILITY_2_2:-no}"
6118 echo "                                       wxWindows 2.4      ${WXWIN_COMPATIBILITY_2_4:-yes}"
6119
6120 echo "  Which libraries should wxWindows use?"
6121 echo "                                       jpeg               ${wxUSE_LIBJPEG-none}"
6122 echo "                                       png                ${wxUSE_LIBPNG-none}"
6123 echo "                                       regex              ${wxUSE_REGEX}"
6124 echo "                                       tiff               ${wxUSE_LIBTIFF-none}"
6125 if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
6126 echo "                                       xpm                ${wxUSE_LIBXPM-none}"
6127 fi
6128 echo "                                       zlib               ${wxUSE_ZLIB}"
6129 echo "                                       odbc               ${wxUSE_ODBC}"
6130 echo "                                       expat              ${wxUSE_EXPAT}"
6131 echo "                                       libmspack          ${wxUSE_LIBMSPACK}"
6132 echo "                                       sdl                ${wxUSE_LIBSDL}"
6133
6134 echo ""
6135
6136 dnl vi: set et sts=4 sw=4 com=\:dnl: