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 "$wxUSE_PM" != 1; then
1570         dnl defines HAVE_X11_XKBLIB_H
1571         AC_CHECK_HEADERS(X11/Xlib.h)
1572         AC_CHECK_HEADERS([X11/XKBlib.h], [], [],
1573                          [
1574                           #if HAVE_X11_XLIB_H
1575                             #include <X11/Xlib.h>
1576                           #endif
1577                          ])
1578     fi
1579 fi
1580
1581 dnl ---------------------------------------------------------------------------
1582 dnl Checks for compiler characteristics
1583 dnl ---------------------------------------------------------------------------
1584
1585 dnl defines const to be empty if c-compiler does not support const fully
1586 AC_C_CONST
1587 dnl defines inline to a sensible value for the c-compiler
1588 AC_C_INLINE
1589
1590 dnl check the sizes of integral types (give some reasonable default values for
1591 dnl cross-compiling)
1592 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1593 AC_CHECK_SIZEOF(char, 1)
1594 AC_CHECK_SIZEOF(short, 2)
1595 AC_CHECK_SIZEOF(void *, 4)
1596 AC_CHECK_SIZEOF(int, 4)
1597 AC_CHECK_SIZEOF(long, 4)
1598
1599 case "${host}" in
1600     arm-*-linux* )
1601         AC_CHECK_SIZEOF(long long, 8)
1602     ;;
1603     *-hp-hpux* )
1604         AC_CHECK_SIZEOF(long long, 0)
1605         if test "$ac_cv_sizeof_long_long" != "0"; then
1606             dnl HPUX 10.20 headers need this define in order to use long long definitions
1607             CPPFLAGS="$CPPFLAGS -D_INCLUDE_LONGLONG"
1608         fi
1609     ;;
1610     * )
1611         AC_CHECK_SIZEOF(long long, 0)
1612 esac
1613
1614 dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
1615 dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
1616 dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
1617 AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
1618 [
1619     AC_TRY_RUN(
1620         [
1621             /* DJGPP only has fake wchar_t: */
1622             #ifdef __DJGPP__
1623             #  error "fake wchar_t"
1624             #endif
1625             #ifdef HAVE_WCHAR_H
1626             #  ifdef __CYGWIN__
1627             #    include <stddef.h>
1628             #  endif
1629             #  include <wchar.h>
1630             #endif
1631             #ifdef HAVE_STDLIB_H
1632             #  include <stdlib.h>
1633             #endif
1634             #include <stdio.h>
1635             int main()
1636             {
1637                 FILE *f=fopen("conftestval", "w");
1638                 if (!f) exit(1);
1639                 fprintf(f, "%i", sizeof(wchar_t));
1640                 exit(0);
1641             }
1642         ],
1643         wx_cv_sizeof_wchar_t=`cat conftestval`,
1644         wx_cv_sizeof_wchar_t=0,
1645         [
1646             case "${host}" in
1647               *-pc-msdosdjgpp )
1648                 wx_cv_sizeof_wchar_t=0
1649                 ;;
1650               * )
1651                 wx_cv_sizeof_wchar_t=4
1652                 ;;
1653             esac
1654         ]
1655     )
1656 ])
1657
1658 AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
1659
1660 dnl check for large file support
1661 AC_SYS_LARGEFILE
1662
1663 dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
1664 dnl line because otherwise the system headers risk being included before
1665 dnl wx/defs.h which defines these constants leading to inconsistent
1666 dnl sizeof(off_t) in different source files of the same program and linking
1667 dnl problems
1668 if test "x$wx_largefile" = "xyes"; then
1669     if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
1670         WX_LARGEFILE_FLAGS="-D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
1671     else
1672         WX_LARGEFILE_FLAGS="-D_LARGE_FILES"
1673     fi
1674     CPPFLAGS="$CPPFLAGS $WX_LARGEFILE_FLAGS"
1675 fi
1676
1677 dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
1678 WX_C_BIGENDIAN
1679
1680 dnl check for iostream (as opposed to iostream.h) standard header
1681 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
1682
1683 dnl check whether C++ compiler supports bool built-in type
1684 WX_CPP_BOOL
1685
1686 dnl check whether C++ compiler supports explicit keyword
1687 WX_CPP_EXPLICIT
1688
1689 dnl check whether C++ compiler supports C++ casts
1690 AC_CXX_CONST_CAST
1691
1692 dnl check various STL features
1693 if test "$wxUSE_STL" = "yes"; then
1694     AC_LANG_PUSH(C++)
1695
1696     dnl check for basic STL functionality
1697     AC_MSG_CHECKING([for basic STL functionality])
1698     AC_TRY_COMPILE([#include <string>
1699                     #include <functional>
1700                     #include <algorithm>
1701                     #include <vector>
1702                     #include <list>],
1703                     [std::vector<int> moo;
1704                      std::list<int> foo;
1705                      std::vector<int>::iterator it =
1706                          std::find_if(moo.begin(), moo.end(),
1707                                       std::bind2nd(std::less<int>(), 3));],
1708                     [AC_MSG_RESULT([yes])],
1709                     [AC_MSG_RESULT([no])
1710                      AC_MSG_ERROR([Basic STL functionality missing])])
1711
1712     dnl check if <string> declares std::wstring
1713     AC_MSG_CHECKING([for std::wstring in <string>])
1714     AC_TRY_COMPILE([#include <string>],
1715                    [std::wstring foo;],
1716                    [AC_MSG_RESULT(yes)
1717                     AC_DEFINE(HAVE_STD_WSTRING)],
1718                    [AC_MSG_RESULT(no)])
1719
1720     dnl check for compliant std::string::compare
1721     AC_MSG_CHECKING([for compliant std::string::compare])
1722     AC_TRY_COMPILE([#include <string>],
1723                    [std::string foo, bar;
1724                     foo.compare(bar);
1725                     foo.compare(1, 1, bar);
1726                     foo.compare(1, 1, bar, 1, 1);
1727                     foo.compare("");
1728                     foo.compare(1, 1, "");
1729                     foo.compare(1, 1, "", 2);],
1730                    [AC_MSG_RESULT(yes)
1731                     AC_DEFINE(HAVE_STD_STRING_COMPARE)],
1732                    [AC_MSG_RESULT(no)])
1733
1734     AC_LANG_POP
1735 fi
1736
1737 dnl ---------------------------------------------------------------------------
1738 dnl Define search path for includes and libraries: all headers and libs will be
1739 dnl looked for in all directories of this path
1740 dnl ---------------------------------------------------------------------------
1741
1742 dnl Notice that /usr/include should *not* be in this list, otherwise it breaks
1743 dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
1744 dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
1745 dnl
1746 dnl Also try to put all directories which may contain X11R6 before those which
1747 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1748 SEARCH_INCLUDE="\
1749     /usr/local/include        \
1750                               \
1751     /usr/Motif-1.2/include    \
1752     /usr/Motif-2.1/include    \
1753                               \
1754     /usr/include/Motif1.2     \
1755     /opt/xpm/include/X11      \
1756     /opt/GBxpm/include/       \
1757     /opt/GBxpm/X11/include/   \
1758                               \
1759     /usr/Motif1.2/include     \
1760     /usr/dt/include           \
1761     /usr/openwin/include      \
1762                               \
1763     /usr/include/Xm           \
1764                               \
1765     /usr/X11R6/include        \
1766     /usr/X11R6.4/include      \
1767     /usr/X11R5/include        \
1768     /usr/X11R4/include        \
1769                               \
1770     /usr/include/X11R6        \
1771     /usr/include/X11R5        \
1772     /usr/include/X11R4        \
1773                               \
1774     /usr/local/X11R6/include  \
1775     /usr/local/X11R5/include  \
1776     /usr/local/X11R4/include  \
1777                               \
1778     /usr/local/include/X11R6  \
1779     /usr/local/include/X11R5  \
1780     /usr/local/include/X11R4  \
1781                               \
1782     /usr/X11/include          \
1783     /usr/include/X11          \
1784     /usr/local/X11/include    \
1785     /usr/local/include/X11    \
1786                               \
1787     /usr/X386/include         \
1788     /usr/x386/include         \
1789     /usr/XFree86/include/X11  \
1790                               \
1791     X:/XFree86/include        \
1792     X:/XFree86/include/X11    \
1793                               \
1794     /usr/include/gtk          \
1795     /usr/local/include/gtk    \
1796     /usr/include/glib         \
1797     /usr/local/include/glib   \
1798                               \
1799     /usr/include/qt           \
1800     /usr/local/include/qt     \
1801                               \
1802     /usr/include/windows      \
1803     /usr/include/wine         \
1804     /usr/local/include/wine   \
1805                               \
1806     /usr/unsupported/include  \
1807     /usr/athena/include       \
1808     /usr/local/x11r5/include  \
1809     /usr/lpp/Xamples/include  \
1810                               \
1811     /usr/openwin/share/include"
1812
1813 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` "
1814
1815 dnl ------------------------------------------------------------------------
1816 dnl Check for libraries
1817 dnl ------------------------------------------------------------------------
1818
1819 dnl flush the cache because checking for libraries below might abort
1820 AC_CACHE_SAVE
1821
1822 dnl check for glibc version
1823 dnl
1824 dnl VZ: I have no idea why had this check been there originally, but now
1825 dnl     we could probably do without it by just always adding _GNU_SOURCE
1826 if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
1827     AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
1828         AC_TRY_COMPILE([#include <features.h>],
1829             [
1830                 #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
1831                     #error not glibc2.1
1832                 #endif
1833             ],
1834             [
1835                 wx_cv_lib_glibc21=yes
1836             ],
1837             [
1838                 wx_cv_lib_glibc21=no
1839             ]
1840         )
1841     ])
1842     if test "$wx_cv_lib_glibc21" = "yes"; then
1843         AC_DEFINE(wxHAVE_GLIBC2)
1844     fi
1845 fi
1846
1847 dnl we may need _GNU_SOURCE for 2 things:
1848 dnl
1849 dnl  1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
1850 dnl  only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
1851 dnl  which breaks libtiff compilation, so it is simpler to just define
1852 dnl  _GNU_SOURCE to get everything)
1853 dnl
1854 dnl  2. for Unicode functions
1855 if test "x$wx_cv_lib_glibc21" = "xyes"; then
1856     if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
1857         AC_DEFINE(_GNU_SOURCE)
1858     fi
1859 fi
1860
1861 dnl ---------------------------------------------------------------------------
1862 dnl Optional libraries
1863 dnl
1864 dnl   --with-<lib>=sys
1865 dnl       looks for system library and fails if not found
1866 dnl
1867 dnl   --with-<lib>
1868 dnl   --with-<lib>=yes
1869 dnl       looks for system library and, if not found, prints a warning,
1870 dnl       falls back to the builtin wx version, and continues configuration
1871 dnl
1872 dnl   --with-<lib>=builtin
1873 dnl       uses builtin wx version without searching for system library
1874 dnl
1875 dnl   --with-<lib>=no
1876 dnl   --without-<lib>
1877 dnl       do not use library (neither system nor builtin wx version)
1878 dnl
1879 dnl ---------------------------------------------------------------------------
1880
1881 dnl ------------------------------------------------------------------------
1882 dnl Check for regex libraries
1883 dnl ------------------------------------------------------------------------
1884
1885 if test "$wxUSE_REGEX" != "no"; then
1886     AC_DEFINE(wxUSE_REGEX)
1887
1888     if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_REGEX" = "yes"; then
1889         AC_MSG_WARN([Unicode build requires built-in regex library, will use it instead])
1890         wxUSE_REGEX=builtin
1891     fi
1892
1893     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
1894         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
1895         dnl on some old systems it may be in libregex - check for it too?
1896         AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp)])
1897
1898         if test "x$ac_cv_func_regcomp" != "xyes"; then
1899             if test "$wxUSE_REGEX" = "sys" ; then
1900                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
1901             else
1902                 AC_MSG_WARN([system regex library not found, will use built-in instead])
1903                 wxUSE_REGEX=builtin
1904             fi
1905         else
1906             dnl we are using the system library
1907             wxUSE_REGEX=sys
1908         fi
1909     fi
1910 fi
1911
1912 dnl ------------------------------------------------------------------------
1913 dnl Check for zlib compression library
1914 dnl ------------------------------------------------------------------------
1915
1916 ZLIB_LINK=
1917 if test "$wxUSE_ZLIB" != "no" ; then
1918     AC_DEFINE(wxUSE_ZLIB)
1919
1920     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
1921         dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
1922         dnl should still use it because hopefully (can someone confirm this?)
1923         dnl Apple did fix the security problem in it and not using the system
1924         dnl library results in a whole bunch of warnings when linking with
1925         dnl Carbon framework
1926         if test "$USE_DARWIN" = 1; then
1927             system_zlib_h_ok="yes"
1928         else
1929             dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
1930             dnl known to not work) and although I don't know which is
1931             dnl the minimal required version it's safer to test for 1.1.4 as
1932             dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
1933             dnl has anything more ancient (1.1.3 was released in July 1998)
1934             dnl anyhow
1935             AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
1936                 [AC_TRY_RUN(
1937                     dnl zlib.h defines ZLIB_VERSION="x.y.z"
1938                     [
1939                         #include <zlib.h>
1940                         #include <stdio.h>
1941
1942                         int main()
1943                         {
1944                             FILE *f=fopen("conftestval", "w");
1945                             if (!f) exit(1);
1946                             fprintf(f, "%s",
1947                                     ZLIB_VERSION[0] == '1' &&
1948                                     (ZLIB_VERSION[2] > '1' ||
1949                                     (ZLIB_VERSION[2] == '1' &&
1950                                      ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
1951                             exit(0);
1952                         }
1953                     ],
1954                     ac_cv_header_zlib_h=`cat conftestval`,
1955                     ac_cv_header_zlib_h=no,
1956                     dnl cross-compiling: don't have an answer, try later
1957                     unset ac_cv_header_zlib_h
1958                 )]
1959             )
1960             dnl If the test above did not come up with a value (e.g. cross
1961             dnl compiling) then this should give a definitive answer
1962             AC_CHECK_HEADER(zlib.h)
1963
1964             system_zlib_h_ok=$ac_cv_header_zlib_h
1965         fi
1966
1967         if test "$system_zlib_h_ok" = "yes"; then
1968             AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
1969         fi
1970
1971         if test "x$ZLIB_LINK" = "x" ; then
1972             if test "$wxUSE_ZLIB" = "sys" ; then
1973                 AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
1974             else
1975                 AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
1976                 wxUSE_ZLIB=builtin
1977             fi
1978         else
1979             dnl we are using the system library
1980             wxUSE_ZLIB=sys
1981         fi
1982     fi
1983 fi
1984
1985 dnl ------------------------------------------------------------------------
1986 dnl Check for png library
1987 dnl ------------------------------------------------------------------------
1988
1989 PNG_LINK=
1990 if test "$wxUSE_LIBPNG" != "no" ; then
1991     AC_DEFINE(wxUSE_LIBPNG)
1992
1993     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
1994         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
1995         wxUSE_LIBPNG=sys
1996     fi
1997
1998     dnl for the check below to have a chance to succeed, we must already have
1999     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
2000     dnl doesn't depend on zlib)
2001     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
2002         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
2003         wxUSE_LIBPNG=builtin
2004     fi
2005
2006     if test "$wxUSE_MGL" != 1 ; then
2007         dnl Don't check for libpng when building wxMGL, libmgl contains it
2008         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
2009             dnl libpng version 0.9 is known to not work, if an even newer
2010             dnl version is required, just bump it up in the test below
2011             AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
2012                 [AC_TRY_RUN(
2013                     dnl png.h defines PNG_LIBPNG_VER=number
2014                     [
2015                         #include <png.h>
2016                         #include <stdio.h>
2017
2018                         int main()
2019                         {
2020                             FILE *f=fopen("conftestval", "w");
2021                             if (!f) exit(1);
2022                             fprintf(f, "%s",
2023                                      PNG_LIBPNG_VER > 90 ? "yes" : "no");
2024                             exit(0);
2025                         }
2026                     ],
2027                     ac_cv_header_png_h=`cat conftestval`,
2028                     ac_cv_header_png_h=no,
2029                     dnl cross-compiling: test (later) if we have any png.h
2030                     unset ac_cv_header_png_h
2031                 )]
2032             )
2033             AC_CHECK_HEADER(png.h)
2034
2035             if test "$ac_cv_header_png_h" = "yes"; then
2036                 AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng", , [-lz -lm])
2037             fi
2038
2039             if test "x$PNG_LINK" = "x" ; then
2040                 if test "$wxUSE_LIBPNG" = "sys" ; then
2041                     AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
2042                 else
2043                     AC_MSG_WARN([system png library not found or too old, will use built-in instead])
2044                     wxUSE_LIBPNG=builtin
2045                 fi
2046             else
2047                 dnl we are using the system library
2048                 wxUSE_LIBPNG=sys
2049             fi
2050         fi
2051     fi
2052
2053     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
2054 fi
2055
2056 dnl ------------------------------------------------------------------------
2057 dnl Check for jpeg library
2058 dnl ------------------------------------------------------------------------
2059
2060 JPEG_LINK=
2061 if test "$wxUSE_LIBJPEG" != "no" ; then
2062     AC_DEFINE(wxUSE_LIBJPEG)
2063
2064     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
2065         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
2066         wxUSE_LIBJPEG=sys
2067     fi
2068
2069     if test "$wxUSE_MGL" != 1 ; then
2070         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
2071         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
2072             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
2073             dnl HAVE_STDLIB_H which are already defined and this provokes
2074             dnl a compiler warning which configure considers as an error...
2075             AC_MSG_CHECKING(for jpeglib.h)
2076             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
2077                 AC_TRY_COMPILE(
2078                     [
2079                         #undef HAVE_STDLIB_H
2080                         #include <stdio.h>
2081                         #include <jpeglib.h>
2082                     ],
2083                     [
2084                     ],
2085                     ac_cv_header_jpeglib_h=yes,
2086                     ac_cv_header_jpeglib_h=no
2087                 )
2088             )
2089             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
2090
2091             if test "$ac_cv_header_jpeglib_h" = "yes"; then
2092                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
2093             fi
2094
2095             if test "x$JPEG_LINK" = "x" ; then
2096                 if test "$wxUSE_LIBJPEG" = "sys" ; then
2097                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
2098                 else
2099                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
2100                     wxUSE_LIBJPEG=builtin
2101                 fi
2102             else
2103                 dnl we are using the system library
2104                 wxUSE_LIBJPEG=sys
2105             fi
2106         fi
2107     fi
2108 fi
2109
2110 dnl ------------------------------------------------------------------------
2111 dnl Check for tiff library
2112 dnl ------------------------------------------------------------------------
2113
2114 TIFF_LINK=
2115 TIFF_PREREQ_LINKS=-lm
2116 if test "$wxUSE_LIBTIFF" != "no" ; then
2117     AC_DEFINE(wxUSE_LIBTIFF)
2118
2119     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
2120         dnl libtiff may depend on libjpeg and libz so use them in the test
2121         dnl below or it would fail
2122         if test "$wxUSE_LIBJPEG" = "sys"; then
2123             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
2124         fi
2125         if test "$wxUSE_ZLIB" = "sys"; then
2126             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
2127         fi
2128         AC_CHECK_HEADER(tiffio.h,
2129                         [
2130                             AC_CHECK_LIB(tiff, TIFFError,
2131                                          TIFF_LINK=" -ltiff",
2132                                          ,
2133                                          $TIFF_PREREQ_LINKS)
2134                         ]
2135                        )
2136
2137         if test "x$TIFF_LINK" = "x" ; then
2138             if test "$wxUSE_LIBTIFF" = "sys" ; then
2139                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
2140             else
2141                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
2142                 wxUSE_LIBTIFF=builtin
2143             fi
2144         else
2145             dnl we are using the system library
2146             wxUSE_LIBTIFF=sys
2147         fi
2148     fi
2149 fi
2150
2151 dnl ------------------------------------------------------------------------
2152 dnl Check for expat libraries
2153 dnl ------------------------------------------------------------------------
2154
2155 if test "$wxUSE_EXPAT" != "no"; then
2156     wxUSE_XML=yes
2157     AC_DEFINE(wxUSE_EXPAT)
2158     AC_DEFINE(wxUSE_XML)
2159
2160     if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
2161         AC_CHECK_HEADER([expat.h], [found_expat_h=1])
2162         if test "x$found_expat_h" = "x1"; then
2163             dnl Expat 1.95.6 comes with broken expat.h:
2164             AC_CACHE_CHECK([if expat.h is valid C++ header],
2165                 wx_cv_expat_is_not_broken,
2166                 [
2167                 AC_LANG_SAVE
2168                 AC_LANG_CPLUSPLUS
2169                 AC_TRY_COMPILE([#include <expat.h>],[],
2170                     wx_cv_expat_is_not_broken=yes,
2171                     wx_cv_expat_is_not_broken=no
2172                 )
2173                 AC_LANG_RESTORE
2174                 ]
2175             )
2176             if test "$wx_cv_expat_is_not_broken" = "yes" ; then
2177                 AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
2178             fi
2179         fi
2180         if test "x$EXPAT_LINK" = "x" ; then
2181             if test "$wxUSE_EXPAT" = "sys" ; then
2182                 AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
2183             else
2184                 AC_MSG_WARN([system expat library not found, will use built-in instead])
2185                 wxUSE_EXPAT=builtin
2186             fi
2187         else
2188             dnl we are using the system library
2189             wxUSE_EXPAT=sys
2190         fi
2191     fi
2192     if test "$wxUSE_EXPAT" = "builtin" ; then
2193         dnl Expat needs this:
2194         AC_CONFIG_SUBDIRS([src/expat])
2195     fi
2196 fi
2197
2198
2199 dnl ------------------------------------------------------------------------
2200 dnl Check for libmspack
2201 dnl ------------------------------------------------------------------------
2202
2203 if test "$wxUSE_LIBMSPACK" != "no"; then
2204
2205     AC_CHECK_HEADER([mspack.h], [found_mspack_h=1])
2206     if test "x$found_mspack_h" = "x1"; then
2207         AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
2208                      MSPACK_LINK=" -lmspack")
2209     fi
2210     if test "x$MSPACK_LINK" = "x" ; then
2211         wxUSE_LIBMSPACK=no
2212     else
2213         AC_DEFINE(wxUSE_LIBMSPACK)
2214     fi
2215 fi
2216
2217
2218 dnl ----------------------------------------------------------------
2219 dnl search for toolkit (widget sets)
2220 dnl ----------------------------------------------------------------
2221
2222 AFMINSTALL=
2223 WIN32INSTALL=
2224
2225 TOOLKIT=
2226 TOOLKIT_INCLUDE=
2227 WIDGET_SET=
2228
2229 dnl are we building for a win32 target environment?
2230 dnl If so, setup common stuff needed for both GUI and Base libs.
2231 if test "$USE_WIN32" = 1 ; then
2232     AC_CHECK_HEADERS(w32api.h)
2233     AC_CHECK_HEADER(windows.h, [],
2234     [
2235         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2236     ])
2237
2238     dnl --- FIXME: This is still a somewhat random list of libs,
2239     dnl ---        some of them should probably be included conditionally.
2240     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
2241
2242     if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
2243         LIBS="$LIBS -loleacc"
2244     fi
2245
2246     case "${host}" in
2247         *-*-cygwin* )
2248             dnl Cygwin doesn't include these by default
2249             LIBS="$LIBS -lkernel32 -luser32"
2250             TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
2251     esac
2252
2253     dnl add extra odbc libs if we have compiled in odbc
2254     if test "$wxUSE_ODBC" = "sys" ; then
2255         wxUSE_ODBC = "yes"
2256     fi
2257     if test "$wxUSE_ODBC" = "yes" ; then
2258         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
2259         AC_DEFINE(wxUSE_ODBC)
2260     fi
2261     dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
2262
2263     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2264     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
2265
2266     dnl install Win32-specific files in "make install"
2267     WIN32INSTALL=win32install
2268 fi
2269
2270 if test "$wxUSE_GUI" = "yes"; then
2271     USE_GUI=1
2272
2273     GUI_TK_LIBRARY=
2274
2275     WXGTK12=
2276     WXGTK127=
2277     WXGTK20=
2278
2279     if test "$wxUSE_MSW" = 1 ; then
2280         TOOLKIT=MSW
2281         GUIDIST=MSW_DIST
2282
2283         dnl -mwindows causes a heap of other default gui libs to be linked in.
2284         dnl FIXME: If cygwin needs this, please push it above, if not, please
2285         dnl        remove this comment :-)
2286         case "${host}" in
2287             *-*-mingw32* )
2288                 WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
2289         esac
2290     fi
2291
2292     if test "$wxUSE_GTK" = 1; then
2293         AC_MSG_CHECKING([for GTK+ version])
2294
2295         gtk_version_cached=1
2296         AC_CACHE_VAL(wx_cv_lib_gtk,
2297             [
2298                 dnl stupid GTK+ AM macros produce their own messages, so we
2299                 dnl have to pass to the next line
2300                 gtk_version_cached=0
2301                 AC_MSG_RESULT()
2302
2303                 dnl we must link against lgthread unless the user
2304                 dnl used --disable-threads
2305                 GTK_MODULES=
2306                 if test "$wxUSE_THREADS" = "yes"; then
2307                     GTK_MODULES=gthread
2308                 fi
2309
2310                 dnl note that if we fail to find GTK2 we abort and don't fall
2311                 dnl back to GTK1.x
2312                 wx_cv_lib_gtk=
2313                 if test "x$wxUSE_GTK2" = "xyes"; then
2314                     AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
2315                 else
2316                     AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
2317
2318                     if test -z "$wx_cv_lib_gtk"; then
2319                         AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
2320                     fi
2321                 fi
2322
2323                 if test -z "$wx_cv_lib_gtk"; then
2324                     dnl looks better in AC_MSG_RESULT
2325                     wx_cv_lib_gtk=none
2326                 else
2327                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
2328                     dnl subsequent runs
2329                     wx_cv_cflags_gtk=$GTK_CFLAGS
2330                     wx_cv_libs_gtk=$GTK_LIBS
2331                 fi
2332             ]
2333         )
2334
2335         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
2336         dnl enough
2337         if test "$gtk_version_cached" = 1; then
2338             AC_MSG_RESULT($wx_cv_lib_gtk)
2339         fi
2340
2341         case "$wx_cv_lib_gtk" in
2342             2.0)    WXGTK20=1
2343                     TOOLKIT_VERSION=2
2344                     ;;
2345             1.2.7)  WXGTK127=1
2346                     WXGTK12=1
2347                     ;;
2348             1.2.3)  WXGTK12=1
2349                     ;;
2350             *)      AC_MSG_ERROR([
2351 Please check that gtk-config is in path, the directory
2352 where GTK+ libraries are installed (returned by
2353 'gtk-config --libs' command) is in LD_LIBRARY_PATH or
2354 equivalent variable and GTK+ is version 1.2.3 or above.
2355                             ])
2356                     ;;
2357         esac
2358
2359         if test "$WXGTK20" = 1; then
2360             if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
2361                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
2362                     [
2363                         CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
2364                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
2365                     ],
2366                     [
2367                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
2368                         wxUSE_PRINTING_ARCHITECTURE="no"
2369                     ]
2370                 )
2371             fi
2372         else
2373             if test "$wxUSE_UNICODE" = "yes"; then
2374                 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
2375                 wxUSE_UNICODE=no
2376             fi
2377         fi
2378
2379         dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
2380         dnl have it but we do the check for the others)
2381         if test "$USE_DARWIN" != 1; then
2382             AC_CHECK_FUNCS(poll)
2383         fi
2384
2385         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
2386         GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
2387
2388         AFMINSTALL=afminstall
2389         TOOLKIT=GTK
2390         GUIDIST=GTK_DIST
2391
2392         dnl test for XIM support in libgdk
2393         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
2394     fi
2395
2396     if test "$wxUSE_MGL" = 1; then
2397        AC_MSG_CHECKING(for SciTech MGL library)
2398         if test "x$MGL_ROOT" = x ; then
2399             AC_MSG_RESULT(not found)
2400             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
2401         else
2402             AC_MSG_RESULT($MGL_ROOT)
2403         fi
2404
2405         AC_MSG_CHECKING(for libmgl location)
2406         dnl Find MGL library that we want
2407         dnl FIXME_MGL - test for MGL variants for freebsd etc.;
2408         dnl             and for non-x86 versions
2409         case "${host}" in
2410             *-*-linux* )
2411               dnl glibc.so, glibc are for older versions of MGL,
2412               dnl x86/a, x86/so are used by >= 5.0 R11
2413               if test "x$wxUSE_SHARED" = xyes ; then
2414                   mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
2415               else
2416                   mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
2417               fi
2418               ;;
2419             *-pc-msdosdjgpp )
2420               mgl_os_candidates="dos32/dj2"
2421               ;;
2422             *)
2423               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
2424         esac
2425
2426         mgl_lib_type=""
2427         mgl_os=""
2428
2429         for mgl_os_i in $mgl_os_candidates ; do
2430             if test "x$mgl_os" = x ; then
2431                 if test "$wxUSE_DEBUG_FLAG" = yes ; then
2432                     if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
2433                             -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
2434                         mgl_lib_type=debug
2435                         mgl_os=$mgl_os_i
2436                     fi
2437                 fi
2438                 if test "x$mgl_lib_type" = x ; then
2439                     if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
2440                             -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
2441                         mgl_lib_type=release
2442                         mgl_os=$mgl_os_i
2443                     fi
2444                 fi
2445             fi
2446         done
2447
2448         if test "x$mgl_os" = x ; then
2449             AC_MSG_RESULT(not found)
2450             AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
2451         fi
2452         AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
2453
2454         wxUSE_UNIVERSAL="yes"
2455
2456         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
2457         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
2458
2459         AFMINSTALL=afminstall
2460         TOOLKIT=MGL
2461         GUIDIST=MGL_DIST
2462     fi
2463
2464     if test "$wxUSE_MICROWIN" = 1; then
2465         AC_MSG_CHECKING(for MicroWindows)
2466         if test "x$MICROWINDOWS" = x ; then
2467             AC_MSG_RESULT(not found)
2468             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
2469         else
2470             AC_MSG_RESULT($MICROWINDOWS)
2471         fi
2472
2473         if test -f $MICROWINDOWS/lib/libmwin.a; then
2474             AC_MSG_RESULT(MicroWindows' libraries found.)
2475         else
2476             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
2477         fi
2478
2479         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
2480         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
2481
2482         wxUSE_UNIVERSAL="yes"
2483
2484         AFMINSTALL=afminstall
2485         TOOLKIT=MICROWIN
2486         GUIDIST=MICROWIN_DIST
2487
2488         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
2489     fi
2490
2491     if test "$wxUSE_X11" = 1; then
2492         dnl use standard macros to check for X headers/libs, this brings support
2493         dnl for the standard configure options --x-includes and --x-libraries
2494         AC_PATH_XTRA
2495
2496         if test "$no_x" = "yes"; then
2497           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
2498         fi
2499
2500         GUI_TK_LIBRARY="$X_LIBS"
2501         TOOLKIT_INCLUDE="$X_CFLAGS"
2502         AFMINSTALL=afminstall
2503         COMPILED_X_PROGRAM=0
2504
2505         if test "$wxUSE_NANOX" = "yes"; then
2506             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
2507             if test "x$MICROWIN" = x ; then
2508                 AC_MSG_RESULT(not found)
2509                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
2510             else
2511                 AC_MSG_RESULT($MICROWIN)
2512                 AC_DEFINE(wxUSE_NANOX)
2513             fi
2514         fi
2515
2516         if test "$wxUSE_UNICODE" = "yes"; then
2517                 PKG_CHECK_MODULES(PANGOX, pangox,
2518                     [
2519                         CXXFLAGS="$CXXFLAGS $PANGOX_CFLAGS"
2520                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
2521                     ],
2522                     [
2523                         AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
2524                     ]
2525                 )
2526                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
2527                     [
2528                         CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
2529                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
2530                     ],
2531                     [
2532                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
2533                         wxUSE_PRINTING_ARCHITECTURE="no"
2534                     ]
2535                 )
2536                 PKG_CHECK_MODULES(PANGOXFT, pangoxft,
2537                     [
2538                         CXXFLAGS="$CXXFLAGS $PANGOXFT_CFLAGS"
2539                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
2540                     ],
2541                     [
2542                         AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
2543                     ]
2544                 )
2545         fi
2546
2547         wxUSE_UNIVERSAL="yes"
2548
2549         if test "$wxUSE_NANOX" = "yes"; then
2550             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
2551             TOOLCHAIN_DEFS="${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"
2552             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
2553         else
2554             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
2555         fi
2556
2557         TOOLKIT_VPATH="\${top_srcdir}/src/x11"
2558         TOOLKIT=X11
2559         GUIDIST=X11_DIST
2560     fi
2561
2562     if test "$wxUSE_MOTIF" = 1; then
2563         dnl use standard macros to check for X headers/libs, this brings support
2564         dnl for the standard configure options --x-includes and --x-libraries
2565         AC_PATH_XTRA
2566
2567         if test "$no_x" = "yes"; then
2568           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
2569         fi
2570
2571         dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE to
2572         dnl X_LIBS and X_CFLAGS respectively -- what for??
2573         GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//'`
2574         TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
2575         AFMINSTALL=afminstall
2576         COMPILED_X_PROGRAM=0
2577
2578         AC_MSG_CHECKING(for Motif/Lesstif headers)
2579         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
2580         if test "$ac_find_includes" != "" ; then
2581             AC_MSG_RESULT(found in $ac_find_includes)
2582             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
2583             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
2584         else
2585             AC_TRY_COMPILE(
2586                 [
2587                     #include <Xm/Xm.h>
2588                 ],
2589                 [
2590                     int version;
2591                     version = xmUseVersion;
2592                 ],
2593                 [
2594                     AC_MSG_RESULT(found in default search path)
2595                     COMPILED_X_PROGRAM=1
2596                 ],
2597                 [
2598                     AC_MSG_RESULT(no)
2599                     AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
2600                 ]
2601             )
2602         fi
2603
2604         if test "$COMPILED_X_PROGRAM" = 0; then
2605             AC_MSG_CHECKING(for Motif/Lesstif library)
2606             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
2607             if test "$ac_find_libraries" != "" ; then
2608                 AC_MSG_RESULT(found at $ac_find_libraries)
2609
2610                 WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
2611                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2612             else
2613                 dnl it might happen that we found headers in one of the
2614                 dnl standard paths but the libs are elsewhere - we do need to
2615                 dnl try to compile a sample program then here
2616                 save_CFLAGS=$CFLAGS
2617                 CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2618
2619                 AC_TRY_COMPILE(
2620                     [
2621                         #include <Xm/Xm.h>
2622                     ],
2623                     [
2624                         int version;
2625                         version = xmUseVersion;
2626                     ],
2627                     [
2628                         AC_MSG_RESULT(found in default search path)
2629                         COMPILED_X_PROGRAM=1
2630                     ],
2631                     [
2632                         AC_MSG_RESULT(no)
2633                         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
2634                     ]
2635                 )
2636
2637                 CFLAGS=$save_CFLAGS
2638             fi
2639         fi
2640
2641         AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
2642         libp_link=""
2643         libsm_ice_link=""
2644         libs_found=0
2645         for libp in "" " -lXp"; do
2646             if test "$libs_found" = "0"; then
2647                 for libsm_ice in "" " -lSM -lICE"; do
2648                     if test "$libs_found" = "0"; then
2649                         save_LIBS="$LIBS"
2650                         LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
2651                         save_CFLAGS=$CFLAGS
2652                         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2653
2654                         AC_TRY_LINK(
2655                             [
2656                                 #include <Xm/Xm.h>
2657                                 #include <Xm/List.h>
2658                             ],
2659                             [
2660                                 XmString string = NULL;
2661                                 Widget w = NULL;
2662                                 int position = 0;
2663                                 XmListAddItem(w, string, position);
2664                             ],
2665                             [
2666                                 libp_link="$libp"
2667                                 libsm_ice_link="$libsm_ice"
2668                                 AC_MSG_RESULT(
2669                                     [need${libp_link}${libsm_ice_link}])
2670                                 libs_found=1
2671                             ], []
2672                         )
2673
2674                         LIBS="$save_LIBS"
2675                         CFLAGS=$save_CFLAGS
2676                     fi
2677                 done
2678             fi
2679         done
2680
2681         if test "$libs_found" = "0"; then
2682             AC_MSG_RESULT([can't find the right libraries])
2683             AC_MSG_ERROR([can't link a simple motif program])
2684         fi
2685
2686         save_CFLAGS=$CFLAGS
2687         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2688         AC_MSG_CHECKING([for Motif 2])
2689         AC_TRY_COMPILE([
2690                         #include <Xm/Xm.h>
2691                        ],
2692                        [
2693                         #if XmVersion < 2000
2694                         #error "Not Motif 2"
2695                         #endif
2696                        ],
2697                        [
2698                         AC_DEFINE(__WXMOTIF20__,1)
2699                         AC_MSG_RESULT([found])
2700                        ],
2701                        [
2702                         AC_DEFINE(__WXMOTIF20__,0)
2703                         AC_MSG_RESULT([not found])
2704                        ])
2705         CFLAGS=$save_CFLAGS
2706
2707         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
2708         TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo${PATH_IFS}\${top_srcdir}/src/x11"
2709         TOOLKIT=MOTIF
2710         GUIDIST=MOTIF_DIST
2711     fi
2712
2713     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
2714         dnl test for external libxpm if we're configured to use it
2715         if test "$wxUSE_LIBXPM" = "sys"; then
2716             AC_MSG_CHECKING(for Xpm library)
2717             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2718             if test "$ac_find_libraries" != "" ; then
2719                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2720                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2721                 AC_MSG_RESULT(found at $ac_find_libraries)
2722
2723                 AC_CACHE_CHECK([for X11/xpm.h],
2724                     wx_cv_x11_xpm_h,
2725                     [
2726                         save_CFLAGS=$CFLAGS
2727                         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2728
2729                         AC_TRY_COMPILE(
2730                             [
2731                                 #include <X11/xpm.h>
2732                             ],
2733                             [
2734                                 int version;
2735                                 version = XpmLibraryVersion();
2736                             ],
2737                             wx_cv_x11_xpm_h=yes,
2738                             wx_cv_x11_xpm_h=no
2739                         )
2740
2741                         CFLAGS=$save_CFLAGS
2742                     ]
2743                 )
2744
2745                 if test $wx_cv_x11_xpm_h = "yes"; then
2746                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
2747                     AC_DEFINE(wxHAVE_LIB_XPM)
2748                 else
2749                     AC_MSG_WARN([built-in less efficient XPM decoder will be used])
2750                 fi
2751             fi
2752
2753         fi
2754
2755         dnl XShapeQueryExtension checks: first the library, then prototype
2756         AC_CHECK_LIB([Xext], [XShapeQueryExtension],
2757                      [
2758                       GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
2759                       wxHAVE_XEXT_LIB=1
2760                      ],
2761                      [], [$GUI_TK_LIBRARY -lX11])
2762
2763         if test "$wxHAVE_XEXT_LIB" = 1; then
2764             save_CFLAGS="$CFLAGS"
2765             CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2766
2767             AC_MSG_CHECKING([for X11/extensions/shape.h])
2768             AC_TRY_COMPILE([
2769                             #include <X11/Xlib.h>
2770                             #include <X11/extensions/shape.h>
2771                            ],
2772                            [
2773                             int dummy1, dummy2;
2774                             XShapeQueryExtension((Display*)NULL,
2775                                                  (int*)NULL, (int*)NULL);
2776                            ],
2777                            [
2778                             AC_DEFINE(HAVE_XSHAPE)
2779                             AC_MSG_RESULT([found])
2780                            ],
2781                            [
2782                             AC_MSG_RESULT([not found])
2783                            ])
2784             CFLAGS="$save_CFLAGS"
2785
2786         fi
2787     fi
2788
2789     if test "$wxUSE_MAC" = 1; then
2790         AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
2791         if test "$GCC" = yes; then
2792             AC_MSG_RESULT([gcc])
2793             CPPFLAGS_PASCAL="-fpascal-strings"
2794         elif test "`echo $CXX | sed -e 's@.*/@@'`" = "xlC"; then
2795             AC_MSG_RESULT([xlc])
2796             CPPFLAGS_PASCAL="-qmacpstr"
2797         else
2798             AC_MSG_RESULT([none])
2799         fi
2800
2801         CPPFLAGS="$CPPFLAGS $CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/morefilex -I/Developer/Headers/FlatCarbon"
2802
2803         TOOLKIT_VPATH="\${top_srcdir}/src/mac${PATH_IFS}\${top_srcdir}/src/mac/morefilex"
2804         TOOLKIT=MAC
2805         dnl we can't call this MAC_DIST or autoconf thinks its a macro
2806         GUIDIST=MACX_DIST
2807         dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
2808         dnl are different, so they need different names:
2809         WXBASEPORT="_carbon"
2810     fi
2811
2812     if test "$wxUSE_COCOA" = 1; then
2813         TOOLKIT_VPATH="\${top_srcdir}/src/cocoa"
2814         TOOLKIT=COCOA
2815         GUIDIST=COCOA_DIST
2816     fi
2817
2818     if test "$wxUSE_PM" = 1; then
2819         TOOLKIT=PM
2820         GUIDIST=GTK_DIST
2821     fi
2822
2823     dnl the name of the directory where the files for this toolkit live
2824     if test "$TOOLKIT" = "PM" ; then
2825         TOOLKIT_DIR="os2"
2826     else
2827         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
2828     fi
2829
2830     dnl misc other files depending on the port
2831     PORT_FILES="\${top_srcdir}/src/\$(TOOLKITDIR)/files.lst"
2832
2833     if test "$wxUSE_UNIVERSAL" = "yes"; then
2834         ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
2835
2836         dnl ALL_SOURCES and ALL_HEADERS shouldn't include really all sources
2837         dnl and headers as some/most are not needed for wxUniv but I don't
2838         dnl have time to add GUI_LOWLEVEL_SOURCES/HEADERS stuff now (TODO!)
2839         ALL_SOURCES="\$(ALL_SOURCES) \${UNIV_SOURCES}"
2840         ALL_HEADERS="\$(ALL_HEADERS) \${UNIV_HEADERS}"
2841
2842         PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
2843         if test "$wxUSE_X11" = 1; then
2844             TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}${PATH_IFS}\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes"
2845         else
2846             TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
2847         fi
2848         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
2849         WIDGET_SET=univ
2850     else
2851         ALL_OBJECTS="\$(GUIOBJS)"
2852         ALL_SOURCES="\$(ALL_SOURCES)"
2853         ALL_HEADERS="\$(ALL_HEADERS)"
2854     fi
2855
2856     ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
2857
2858     if test "$TOOLKIT" != "MSW" -a "$USE_DOS" != 1; then
2859         ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
2860     fi
2861
2862     if test "$wxUSE_HTML" = "yes"; then
2863         ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
2864     fi
2865
2866     if test "$wxUSE_LIBJPEG" = "builtin" ; then
2867         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
2868     fi
2869     if test "$wxUSE_LIBTIFF" = "builtin" ; then
2870         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
2871     fi
2872     if test "$wxUSE_LIBPNG" = "builtin" ; then
2873         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
2874     fi
2875
2876     dnl distribute samples/demos/utils with GUI versions
2877     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
2878     DISTDIR="wx\$(TOOLKIT)"
2879 else
2880     USE_GUI=0
2881
2882     dnl this doesn't quite work right for wxBase, but the places
2883     dnl where it is wrong aren't fatal (yet) though.
2884     TOOLKIT_DIR="base"
2885
2886     dnl the sources, their dependenices and the headers
2887     if test "$USE_WIN32" = 1 ; then
2888         ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
2889         TOOLKIT_VPATH="\${top_srcdir}/src/msw"
2890
2891         dnl yes, the toolkit for wxBase on win32 is actually MSW
2892         dnl wxBase on unix does not need a 'TOOLKIT' defined.
2893         TOOLKIT="MSW"
2894     else
2895         ALL_OBJECTS="\${BASE_OBJS} \${BASE_UNIX_OBJS}"
2896         TOOLKIT_VPATH="\${top_srcdir}/src/unix"
2897     fi
2898
2899     ALL_SOURCES="\$(ALL_SOURCES)"
2900     ALL_HEADERS="\$(ALL_HEADERS)"
2901
2902     PORT_FILES="\${top_srcdir}/src/files.lst"
2903
2904     dnl distribute only wxBase sources/headers
2905     GUIDIST="BASE_DIST"
2906     DISTDIR="wxBase"
2907 fi
2908
2909 dnl ---------------------------------------------------------------------------
2910 dnl Optional libraries included when system library is not used
2911 dnl ---------------------------------------------------------------------------
2912
2913
2914 dnl ----------------------------------------------------------------
2915 dnl iODBC support
2916 dnl ----------------------------------------------------------------
2917
2918 IODBC_C_SRC=""
2919
2920
2921 dnl ODBC is handled seperately for MSW
2922 if test "$TOOLKIT" != "MSW" ; then
2923
2924     if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
2925         dnl This is not ideal we really ough to use the unixodbc-config
2926         dnl  or iodbc-config if they exist.
2927
2928         AC_CHECK_HEADER([sql.h], [found_sql_h=1])
2929         if test "x$found_sql_h" = "x1" ; then
2930             AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
2931             [
2932                 AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
2933                 [
2934                     AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
2935                 ])
2936             ])
2937         fi
2938         if test "x$ODBC_LINK" = "x" ; then
2939             if test "$wxUSE_ODBC" = "sys" ; then
2940                 AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
2941             else
2942                 AC_MSG_WARN([system ODBC library not found, will use built-in instead])
2943                 wxUSE_ODBC=builtin
2944             fi
2945         else
2946             dnl we are using the system library
2947             wxUSE_ODBC=sys
2948         fi
2949     fi
2950     if test "$wxUSE_ODBC" != "no" ; then
2951         AC_DEFINE(wxUSE_ODBC)
2952         if test "$wxUSE_ODBC" = "builtin" ; then
2953             AC_DEFINE(wxUSE_BUILTIN_IODBC)
2954         fi
2955         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
2956
2957         dnl is this still necessary in 2.5?
2958         WXODBCFLAG="-D_IODBC_"
2959     fi
2960 fi
2961
2962 if test "$wxUSE_REGEX" = "builtin" ; then
2963     ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
2964 fi
2965 if test "$wxUSE_ZLIB" = "builtin" ; then
2966     ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
2967 fi
2968
2969 dnl ---------------------------------------------------------------------------
2970 dnl Xinerama (for unix wxDisplay) - Brian Victor
2971 dnl ---------------------------------------------------------------------------
2972 if test "$wxUSE_DISPLAY" = "yes"; then
2973     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1; then
2974         AC_MSG_CHECKING([for Xinerama])
2975         WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
2976         if test "$ac_find_libraries" != "" ; then
2977             WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
2978             if test "$ac_path_to_link" != " -L/usr/lib" ; then
2979                 LDFLAGS="$LDFLAGS $ac_path_to_link"
2980             fi
2981             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
2982             AC_MSG_RESULT([yes])
2983
2984             AC_MSG_CHECKING([for Xxf86vm extension])
2985             WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
2986             if test "$ac_find_libraries" != "" ; then
2987                 AC_MSG_RESULT([yes])
2988                 AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
2989                                  [
2990                                   GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
2991                                  ],
2992                                  [],
2993                                  [
2994                                       #if HAVE_X11_XLIB_H
2995                                         #include <X11/Xlib.h>
2996                                       #endif
2997                                  ])
2998             else
2999                 AC_MSG_RESULT([no])
3000             fi
3001
3002         else
3003             AC_MSG_RESULT([no])
3004             AC_MSG_WARN("*** Xinerama not found; disabling wxDisplay")
3005             wxUSE_DISPLAY="no"
3006         fi
3007     fi
3008 fi
3009
3010 dnl ---------------------------------------------------------------------------
3011 dnl OpenGL libraries
3012 dnl ---------------------------------------------------------------------------
3013
3014 USE_OPENGL=0
3015 if test "$wxUSE_OPENGL" = "yes"; then
3016     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
3017         OPENGL_LIBS="-framework OpenGL -framework AGL"
3018     elif test "$wxUSE_MSW" = 1; then
3019         OPENGL_LIBS="-lopengl32 -lglu32"
3020     else
3021         dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
3022         dnl GL/gl.h on Mac OS X where it is located in
3023         dnl /usr/X11R6/include/GL/gl.h:
3024
3025         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
3026         if test "$ac_find_includes" != "" ; then
3027             AC_MSG_RESULT(found in $ac_find_includes)
3028             WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
3029             CPPFLAGS="$CPPFLAGS$ac_path_to_include"
3030         fi
3031
3032         AC_CHECK_HEADER(GL/gl.h,
3033             [
3034                 found_gl=0
3035
3036                 AC_MSG_CHECKING([for -lGL])
3037                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
3038                 if test "$ac_find_libraries" != "" ; then
3039                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3040                     if test "$ac_path_to_link" != " -L/usr/lib" ; then
3041                         LDFLAGS_GL="$ac_path_to_link"
3042                     fi
3043
3044                     dnl don't suppose that libGL and libGLU are always in the
3045                     dnl same directory -- this is not true for some common
3046                     dnl distributions
3047                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
3048                     if test "$ac_find_libraries" != "" ; then
3049                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3050                         if test "$ac_path_to_link" != " -L/usr/lib" -a \
3051                                     "$ac_path_to_link" != "$LDFLAGS_GL"; then
3052                             LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
3053                         fi
3054
3055                         found_gl=1
3056                         OPENGL_LIBS="-lGL -lGLU"
3057                         AC_MSG_RESULT([yes])
3058                     fi
3059                 fi
3060
3061                 if test "$found_gl" != 1; then
3062                     AC_MSG_RESULT([no])
3063                     AC_MSG_CHECKING([for -lMesaGL])
3064                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
3065                     if test "$ac_find_libraries" != "" ; then
3066                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3067                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
3068                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
3069                         AC_MSG_RESULT([yes])
3070                     else
3071                         AC_MSG_RESULT([no])
3072                     fi
3073                 fi
3074             ])
3075
3076         if test "x$OPENGL_LIBS" = "x"; then
3077             dnl it should be an error and not a warning because OpenGL is not on
3078             dnl by default and so if it had been explicitely requested, we
3079             dnl shouldn't just fall back to compiling the library without it
3080             AC_MSG_ERROR(OpenGL libraries not available)
3081         fi
3082     fi
3083
3084     if test "$wxUSE_OPENGL" = "yes"; then
3085         USE_OPENGL=1
3086         AC_DEFINE(wxUSE_OPENGL)
3087         AC_DEFINE(wxUSE_GLCANVAS)
3088         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
3089     fi
3090 fi
3091
3092 if test -z "$TOOLKIT_VPATH" ; then
3093     TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
3094 fi
3095
3096 dnl the symbol which allows conditional compilation for the given toolkit
3097 if test -n "$TOOLKIT" ; then
3098     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
3099 fi
3100
3101 UNICODE=0
3102 lib_unicode_suffix=
3103 if test "$wxUSE_UNICODE" = "yes"; then
3104     lib_unicode_suffix=u
3105     UNICODE=1
3106 fi
3107
3108 lib_debug_suffix=
3109 DEBUG_FLAG=0
3110 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
3111     lib_debug_suffix=d
3112     DEBUG_FLAG=1
3113 fi
3114
3115 DEBUG_INFO=0
3116 if test "$wxUSE_DEBUG_INFO" = "yes"; then
3117     DEBUG_INFO=1
3118 fi
3119
3120 WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
3121
3122 TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
3123 TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
3124
3125 if test "$cross_compiling" = "yes"; then
3126     TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
3127     TOOLCHAIN_NAME_GL="${TOOLCHAIN_NAME_GL}-${host_alias}"
3128     HOST_SUFFIX="-${host_alias}"
3129 fi
3130
3131 dnl library link name
3132 WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
3133 WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
3134 WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}"
3135 WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}"
3136
3137 dnl the name of the shared library
3138 WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
3139 WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
3140
3141 dnl the name of the links to the shared library
3142 WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}"
3143 WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
3144 WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}"
3145 WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
3146
3147 case "${host}" in
3148     *-*-cygwin* | *-*-mingw32* )
3149         WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}"
3150         WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
3151         ;;
3152
3153     *-*-darwin* )
3154         dnl Under Mac OS X, the naming conventions for shared libraries
3155         dnl are different: the number precedes the suffix.
3156
3157         WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
3158         WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
3159
3160         WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${WX_CURRENT}.${SO_SUFFIX}"
3161         WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
3162         WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${SO_SUFFIX}"
3163         WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
3164
3165         dnl base name of the resource file for wxMac must be the same
3166         dnl as library installation base name (-install_name)
3167         if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
3168             WX_RESOURCES_MACOSX_ASCII="lib${WX_LIBRARY}.${WX_CURRENT}.r"
3169             WX_RESOURCES_MACOSX_DATA="lib${WX_LIBRARY}.${WX_CURRENT}.rsrc"
3170         fi
3171         ;;
3172 esac
3173
3174 dnl the name of the static library
3175 WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
3176 WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY_GL}.a"
3177
3178 dnl define which libs wx-config should link.
3179 WXCONFIG_LIBS="-l${WX_LIBRARY}"
3180 WXCONFIG_LIBS_STATIC="lib${WX_LIBRARY}.a"
3181
3182 if test "$wxUSE_OPENGL" = "yes"; then
3183     WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} ${OPENGL_LIBS}"
3184     WXCONFIG_LIBS_STATIC_GL="lib${WX_LIBRARY_GL}.a ${OPENGL_LIBS}"
3185 fi
3186
3187
3188 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
3189
3190 if test "$wxUSE_SHARED" = "yes"; then
3191     case "${host}" in
3192       *-pc-os2_emx | *-pc-os2-emx | \
3193       *-pc-msdosdjgpp )
3194         dnl only static for now
3195         wxUSE_SHARED=no
3196         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
3197       ;;
3198     esac
3199 fi
3200
3201 SHARED=0
3202 if test "$wxUSE_SHARED" = "yes"; then
3203     SHARED=1
3204
3205     dnl use versioned symbols if available on the platform
3206     WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
3207
3208     case "${host}" in
3209       *-*-linux* | *-*-gnu* )
3210         SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3211         ;;
3212
3213       *-*-solaris2* )
3214         if test "$GCC" = yes ; then
3215             dnl newer versions of gcc need -isystem to compile X headers on
3216             dnl Solaris (which use old style C syntax)
3217             CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
3218
3219             dnl gcc may use Sun's ld, in which case -rpath gives a confusing
3220             dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
3221             saveLdflags="$LDFLAGS"
3222             LDFLAGS="$saveLdflags -Wl,-rpath,/"
3223             AC_MSG_CHECKING([if the linker accepts -rpath])
3224             AC_TRY_LINK(
3225                 [],[],
3226                 [
3227                     AC_MSG_RESULT([yes])
3228                     SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3229                 ],
3230                 [
3231                     AC_MSG_RESULT([no])
3232                     AC_MSG_CHECKING([if the linker accepts -R])
3233                     LDFLAGS="$saveLdflags -Wl,-R,/"
3234                     AC_TRY_LINK(
3235                         [],[],
3236                         [
3237                              AC_MSG_RESULT([yes])
3238                              SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"],
3239                         [
3240                             AC_MSG_RESULT([no])
3241                         ])
3242                 ])
3243             LDFLAGS="$saveLdflags"
3244         else
3245             SHARED_LD="${CXX} -G -o"
3246             PIC_FLAG="-KPIC"
3247             SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
3248         fi
3249       ;;
3250
3251       powerpc-*-darwin* )
3252         SAMPLES_RPATH_POSTLINK="\$(top_builddir)change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
3253         cat <<EOF >change-install-names
3254 #!/bin/sh
3255 libnames=\`cd \${1} ; ls -1 | grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
3256 inst_cmd="install_name_tool "
3257 for i in \${libnames} ; do
3258     inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
3259 done
3260 \${inst_cmd} \${3}
3261 EOF
3262         chmod +x change-install-names
3263       ;;
3264
3265     esac
3266
3267     dnl set target to shared if not explicitly chose static before
3268     if test "x$WX_TARGET_LIBRARY" = "x"; then
3269         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
3270         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
3271     fi
3272
3273     dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
3274     WX_TARGET_LIBRARY_TYPE="so"
3275     INSTALL_LIBRARY='$(INSTALL_PROGRAM)'
3276 fi
3277
3278 dnl do not 'else' this, it may be changed in the above conditional.
3279 if test "$wxUSE_SHARED" = "no"; then
3280
3281     dnl give static wxBase and wxMSW build a working install target
3282     if test "$wxUSE_GUI" = "no" -o "$USE_WIN32" = 1 ; then
3283         dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
3284         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
3285     fi
3286
3287     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
3288         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
3289     fi
3290
3291     if test "$wxUSE_OPENGL" = "yes"; then
3292         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_gl"
3293         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC} \$(build_libdir)/${WX_LIBRARY_NAME_STATIC_GL}"
3294     else
3295         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC}"
3296     fi
3297
3298     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
3299     WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
3300
3301     WX_TARGET_LIBRARY_TYPE="a"
3302     INSTALL_LIBRARY='$(INSTALL_DATA)'
3303
3304     dnl wx-config should assume the --static flag by default if we don't have
3305     dnl any shared libs anyhow
3306     STATIC_FLAG="yes"
3307 else
3308     STATIC_FLAG="no"
3309 fi
3310
3311 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
3312     dnl add the resources target for wxMac
3313     LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
3314     WX_ALL="${WX_ALL} ${LIBWXMACRES}"
3315     WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
3316
3317     AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
3318     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
3319     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
3320
3321     MACSETFILE="\$(SETFILE)"
3322
3323     dnl resources are bundled both with shared library and applications
3324     dnl since the carb resource *must* be included in the application
3325     if test "$wxUSE_MAC" = 1; then
3326         MACRESCOMP="\$(RESCOMP) -d __DARWIN__ -t APPL Carbon.r ${LIBWXMACRES} -o"
3327
3328         dnl this command is used to implement `wx-config --rezflags` and it is
3329         dnl eval'd there so escape any metacharacters inside
3330         MACRESWXCONFIG="${RESCOMP} -d __DARWIN__ -t APPL Carbon.r \\\${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
3331     else
3332         MACRESCOMP="echo -n | \$(RESCOMP) -d __DARWIN__ -t APPL ${LIBWXMACRES} -o"
3333         MACRESWXCONFIG="echo -n \\\| ${RESCOMP} -d __DARWIN__ -t APPL \\\${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
3334     fi
3335 else
3336     dnl default value is to (silently) do nothing in the makefile
3337     MACSETFILE="@#"
3338     MACRESWXCONFIG="#"
3339
3340     dnl confusingly, wxOS2 also uses MACRESCOMP in its post-link step
3341     if test "$wxUSE_PM" = 1; then
3342         MACRESCOMP="emxbind -ep"
3343     else
3344         MACRESCOMP="@#"
3345     fi
3346 fi
3347
3348
3349 dnl ---------------------------------------------------------------------------
3350 dnl Checks for typedefs
3351 dnl ---------------------------------------------------------------------------
3352
3353 dnl   defines mode_t if not already defined
3354 AC_TYPE_MODE_T
3355 dnl   defines off_t if not already defined
3356 AC_TYPE_OFF_T
3357 dnl   defines pid_t if not already defined
3358 AC_TYPE_PID_T
3359 dnl   defines size_t if not already defined
3360 AC_TYPE_SIZE_T
3361 dnl   defines uid_t and gid_t if not already defined
3362 AC_TYPE_UID_T
3363
3364 dnl check what exactly size_t is on this machine - this is necessary to avoid
3365 dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
3366 AC_LANG_SAVE
3367 AC_LANG_CPLUSPLUS
3368 AC_CACHE_CHECK([if size_t is unsigned int],
3369     wx_cv_size_t_is_uint,
3370     [
3371     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
3372     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
3373     dnl methods in a local class (i.e. class inside a function) declaration
3374     dnl without any objections!!
3375     dnl
3376     dnl hence the hack below: we must have Foo at global scope!
3377     AC_TRY_COMPILE([#include <stddef.h>],
3378         [
3379             return 0; }
3380
3381             struct Foo { void foo(size_t); void foo(unsigned int); };
3382
3383             int bar() {
3384         ],
3385         wx_cv_size_t_is_uint=no,
3386         wx_cv_size_t_is_uint=yes
3387     )
3388     ]
3389 )
3390
3391 if test "$wx_cv_size_t_is_uint" = "yes"; then
3392     AC_DEFINE(wxSIZE_T_IS_UINT)
3393 else
3394     AC_CACHE_CHECK([if size_t is unsigned long],
3395         wx_cv_size_t_is_ulong,
3396         AC_TRY_COMPILE([#include <stddef.h>],
3397             [
3398                 return 0; }
3399
3400                 struct Foo { void foo(size_t); void foo(unsigned long); };
3401
3402                 int bar() {
3403             ],
3404             wx_cv_size_t_is_ulong=no,
3405             wx_cv_size_t_is_ulong=yes
3406         )
3407     )
3408
3409     if test "$wx_cv_size_t_is_ulong" = "yes"; then
3410         AC_DEFINE(wxSIZE_T_IS_ULONG)
3411     fi
3412 fi
3413
3414 AC_LANG_RESTORE
3415
3416 dnl ---------------------------------------------------------------------------
3417 dnl Checks for structures
3418 dnl ---------------------------------------------------------------------------
3419
3420 dnl does passwd struct has the pw_gecos field?
3421 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
3422     [
3423         AC_TRY_COMPILE([#include <pwd.h>],
3424              [
3425                 char *p;
3426                 struct passwd *pw;
3427                 p = pw->pw_gecos;
3428              ],
3429              [
3430                 wx_cv_struct_pw_gecos=yes
3431              ],
3432              [
3433                 wx_cv_struct_pw_gecos=no
3434              ]
3435         )
3436     ]
3437 )
3438
3439 if test "$wx_cv_struct_pw_gecos" = "yes"; then
3440     AC_DEFINE(HAVE_PW_GECOS)
3441 fi
3442
3443 dnl ---------------------------------------------------------------------------
3444 dnl Check for functions
3445 dnl ---------------------------------------------------------------------------
3446
3447 dnl don't check for wchar_t functions if we haven't got wchar_t itself
3448 if test "$wx_cv_sizeof_wchar_t" != "0"; then
3449     AC_DEFINE(wxUSE_WCHAR_T)
3450
3451     dnl check for wcslen in all possible places
3452     WCSLEN_FOUND=0
3453     WCHAR_LINK=
3454     AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
3455
3456     if test "$WCSLEN_FOUND" = 0; then
3457         if test "$TOOLKIT" = "MSW"; then
3458             AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
3459         else
3460             AC_CHECK_LIB(w, wcslen, [
3461                             WCHAR_LINK=" -lw"
3462                             WCSLEN_FOUND=1
3463                         ])
3464         fi
3465     fi
3466
3467     if test "$WCSLEN_FOUND" = 1; then
3468         AC_DEFINE(HAVE_WCSLEN)
3469     fi
3470
3471     dnl try to use wcsrtombs instead of wcstombs which is buggy in old GNU
3472     dnl libc versions if possible
3473     AC_CHECK_FUNCS(wcsrtombs)
3474 else
3475     AC_MSG_WARN([Wide character support is unavailable])
3476 fi
3477
3478 dnl *printf() functions sometimes are available in the library but not
3479 dnl prototyped -- if this is the case, we can't use them from C++ code, but to
3480 dnl detect this we have to use C++ compiler for testing
3481 AC_LANG_SAVE
3482 AC_LANG_CPLUSPLUS
3483
3484 dnl check for vsnprintf() -- a safe version of vsprintf())
3485 dnl
3486 dnl the trouble here is that on some systems (notable HP-UX) this function is
3487 dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
3488 dnl stupidly, provides a dummy function declaration inside its extension)
3489 dnl succeeds, even with C++ compiler, but the compilation of wxWindows fails
3490 dnl
3491 dnl so we first check if the function is in the library
3492 AC_CHECK_FUNCS(vsnprintf)
3493
3494 if test "$ac_cv_func_vsnprintf" = "yes"; then
3495     dnl yes it is -- now check if it is in the headers
3496     AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
3497         [
3498             AC_TRY_COMPILE(
3499                 [
3500                     #include <stdio.h>
3501                     #include <stdarg.h>
3502                 ],
3503                 [
3504                     char *buf;
3505                     va_list ap;
3506                     vsnprintf(buf, 10u, "%s", ap);
3507                 ],
3508                 wx_cv_func_vsnprintf_decl=yes,
3509                 wx_cv_func_vsnprintf_decl=no
3510             )
3511         ]
3512     )
3513
3514     if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
3515         AC_DEFINE(HAVE_VSNPRINTF_DECL)
3516     fi
3517 fi
3518
3519 if test "$wxUSE_UNICODE" = yes; then
3520     dnl also look if we have wide char IO functions
3521     AC_CHECK_FUNCS(fputwc wprintf vswprintf)
3522
3523     dnl MinGW has a vswprintf with a different prototype, and
3524     dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
3525     dnl finds it even if it is not declared in some versions...
3526     AC_MSG_CHECKING([for _vsnwprintf])
3527     AC_TRY_COMPILE([#include <wchar.h>],
3528                    [&_vsnwprintf;],
3529                    [AC_MSG_RESULT([yes])
3530                     AC_DEFINE(HAVE__VSNWPRINTF)],
3531                    [AC_MSG_RESULT([no])]);
3532 fi
3533
3534 AC_LANG_RESTORE
3535
3536
3537
3538 dnl the following tests are for Unix(like) systems only
3539 if test "$TOOLKIT" != "MSW"; then
3540
3541 dnl check for available version of iconv()
3542
3543 AC_LANG_SAVE
3544 AC_LANG_CPLUSPLUS
3545 AM_ICONV
3546 LIBS="$LIBICONV $LIBS"
3547 AC_LANG_RESTORE
3548
3549 dnl check for POSIX signals if we need them
3550 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
3551     AC_CHECK_FUNCS(sigaction)
3552
3553     if test "$ac_cv_func_sigaction" = "no"; then
3554         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
3555         wxUSE_ON_FATAL_EXCEPTION=no
3556     fi
3557
3558     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3559       AC_LANG_SAVE
3560       AC_LANG_CPLUSPLUS
3561
3562       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
3563       [
3564         AC_TRY_COMPILE([#include <signal.h>],
3565                      [
3566                         extern void testSigHandler(int);
3567
3568                         struct sigaction sa;
3569                         sa.sa_handler = testSigHandler;
3570                      ], [
3571                         wx_cv_type_sa_handler=int
3572                      ], [
3573                         wx_cv_type_sa_handler=void
3574                      ])
3575       ])
3576
3577       AC_LANG_RESTORE
3578
3579       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
3580     fi
3581 fi
3582
3583 dnl check for the function for temp files creation
3584 AC_CHECK_FUNCS(mkstemp mktemp, break)
3585
3586 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
3587 dnl Linux and *BSD and statvfs() under Solaris
3588 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
3589     AC_TRY_COMPILE(
3590         [
3591              #if defined(__BSD__)
3592                #include <sys/param.h>
3593                #include <sys/mount.h>
3594              #else
3595                #include <sys/vfs.h>
3596              #endif
3597         ],
3598         [
3599              long l;
3600              struct statfs fs;
3601              statfs("/", &fs);
3602              l = fs.f_bsize;
3603              l += fs.f_blocks;
3604              l += fs.f_bavail;
3605         ],
3606         [
3607              wx_cv_func_statfs=yes
3608         ],
3609         [
3610              wx_cv_func_statfs=no
3611         ]
3612     )
3613 )
3614
3615 if test "$wx_cv_func_statfs" = "yes"; then
3616     wx_cv_type_statvfs_t="struct statfs"
3617     AC_DEFINE(HAVE_STATFS)
3618 else
3619     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
3620         AC_TRY_COMPILE(
3621             [
3622                 #include <stddef.h>
3623                 #include <sys/statvfs.h>
3624             ],
3625             [
3626                 statvfs("/", NULL);
3627             ],
3628             wx_cv_func_statvfs=yes,
3629             wx_cv_func_statvfs=no
3630         )
3631     )
3632
3633     if test "$wx_cv_func_statvfs" = "yes"; then
3634         dnl we also have to check whether we should use statvfs_t (works under
3635         dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
3636         dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
3637         dnl mode both work fine)
3638         dnl
3639         dnl for this check C++ compiler has to be used as passing incompatible
3640         dnl pointers is just a warning and not an error in C
3641         AC_LANG_SAVE
3642         AC_LANG_CPLUSPLUS
3643
3644         AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
3645             AC_TRY_COMPILE(
3646                 [
3647                     #include <sys/statvfs.h>
3648                 ],
3649                 [
3650                     long l;
3651                     statvfs_t fs;
3652                     statvfs("/", &fs);
3653                     l = fs.f_bsize;
3654                     l += fs.f_blocks;
3655                     l += fs.f_bavail;
3656                 ],
3657                 wx_cv_type_statvfs_t=statvfs_t,
3658                 [
3659                     AC_TRY_COMPILE(
3660                         [
3661                             #include <sys/statvfs.h>
3662                         ],
3663                         [
3664                             long l;
3665                             struct statvfs fs;
3666                             statvfs("/", &fs);
3667                             l = fs.f_bsize;
3668                             l += fs.f_blocks;
3669                             l += fs.f_bavail;
3670                         ],
3671                         wx_cv_type_statvfs_t="struct statvfs",
3672                         wx_cv_type_statvfs_t="unknown"
3673                     )
3674                 ]
3675             )
3676         )
3677
3678         AC_LANG_RESTORE
3679
3680         if test "$wx_cv_type_statvfs_t" != "unknown"; then
3681             AC_DEFINE(HAVE_STATVFS)
3682         fi
3683     else
3684         dnl set it for the test below
3685         wx_cv_type_statvfs_t="unknown"
3686     fi
3687 fi
3688
3689 if test "$wx_cv_type_statvfs_t" != "unknown"; then
3690     AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
3691 else
3692     AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
3693 fi
3694
3695 dnl check for fcntl() or at least flock() needed by Unix implementation of
3696 dnl wxSingleInstanceChecker
3697 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3698     AC_CHECK_FUNCS(fcntl flock, break)
3699
3700     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
3701         AC_MSG_WARN(wxSingleInstanceChecker not available)
3702         wxUSE_SNGLINST_CHECKER=no
3703     fi
3704 fi
3705
3706 dnl check for timegm() used by datetime.cpp
3707 AC_CHECK_FUNCS(timegm)
3708
3709 dnl look for a function to modify the environment
3710 AC_CHECK_FUNCS(putenv setenv, break)
3711
3712 HAVE_SOME_SLEEP_FUNC=0
3713 if test "$USE_BEOS" = 1; then
3714     dnl BeOS has its own (wonder where did they get it from) sleep() function
3715     dnl in unistd.h
3716     AC_DEFINE(HAVE_SLEEP)
3717     HAVE_SOME_SLEEP_FUNC=1
3718 fi
3719
3720 if test "$USE_DARWIN" = 1; then
3721     dnl Mac OS X/Darwin has both nanosleep and usleep
3722     dnl but only usleep is defined in unistd.h
3723     AC_DEFINE(HAVE_USLEEP)
3724     HAVE_SOME_SLEEP_FUNC=1
3725 fi
3726
3727 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
3728     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
3729     POSIX4_LINK=
3730     AC_CHECK_FUNCS(nanosleep,
3731         AC_DEFINE(HAVE_NANOSLEEP),
3732         [
3733             AC_CHECK_LIB(posix4, nanosleep,
3734                 [
3735                     AC_DEFINE(HAVE_NANOSLEEP)
3736                     POSIX4_LINK=" -lposix4"
3737                 ],
3738                 [
3739                     AC_CHECK_FUNCS(usleep,
3740                         AC_DEFINE(HAVE_USLEEP),
3741                         AC_MSG_WARN([wxSleep() function will not work])
3742                     )
3743                 ]
3744             )
3745         ]
3746     )
3747 fi
3748
3749 dnl check for uname (POSIX) and gethostname (BSD)
3750 AC_CHECK_FUNCS(uname gethostname, break)
3751
3752 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
3753 dnl but not for C++ one - hence change language)
3754 AC_LANG_SAVE
3755 AC_LANG_CPLUSPLUS
3756
3757 AC_CHECK_FUNCS(strtok_r)
3758
3759 AC_LANG_RESTORE
3760
3761 dnl check for inet_addr and inet_aton (these may live either in libc, or in
3762 dnl libnsl or libresolv or libsocket)
3763 INET_LINK=
3764 AC_CHECK_FUNCS(inet_addr,
3765     AC_DEFINE(HAVE_INET_ADDR),
3766     [
3767         AC_CHECK_LIB(nsl, inet_addr,
3768             INET_LINK="nsl",
3769             [
3770                 AC_CHECK_LIB(resolv, inet_addr,
3771                     INET_LINK="resolv",
3772                     [
3773                         AC_CHECK_LIB(socket, inet_addr,
3774                             INET_LINK="socket"
3775                         )
3776                     ]
3777                 )
3778             ]
3779         )
3780     ]
3781 )
3782
3783 AC_CHECK_FUNCS(inet_aton,
3784         AC_DEFINE(HAVE_INET_ATON),
3785         [
3786             dnl only check it in the same lib
3787             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
3788         ])
3789
3790 if test "x$INET_LINK" != "x"; then
3791     AC_DEFINE(HAVE_INET_ADDR)
3792     INET_LINK=" -l$INET_LINK"
3793 fi
3794
3795 fi
3796 dnl if !MSW
3797
3798
3799 dnl ------------------------------------------
3800 dnl Checks specific to contrib libs (MMedia)
3801 dnl ------------------------------------------
3802
3803 dnl Check for ESD:
3804 EXTRALIBS_ESD=
3805 AC_CHECK_LIB(esd, esd_close, [
3806     AC_CHECK_HEADERS([esd.h], [
3807     EXTRALIBS_ESD="-lesd"
3808   ])
3809 ])
3810 AC_SUBST(EXTRALIBS_ESD)
3811
3812 dnl check for known CD-ROM interface
3813 AC_MSG_CHECKING([for known CD-ROM interface])
3814 AC_TRY_COMPILE([#ifdef __linux__
3815                 #include <linux/cdrom.h>
3816                 #else
3817                 /* For Solaris */
3818                 #include <sys/cdio.h>
3819                 #endif
3820                 ],
3821                [struct cdrom_tocentry entry, old_entry;],
3822                [AC_MSG_RESULT([yes])
3823                 AC_DEFINE(HAVE_KNOWN_CDROM_INTERFACE)],
3824                [AC_MSG_RESULT([no])])
3825
3826 dnl ===========================================================================
3827 dnl Now we have all the info we need - use it!
3828 dnl ===========================================================================
3829
3830 dnl flush the cache
3831 AC_CACHE_SAVE
3832
3833 dnl ---------------------------------------------------------------------------
3834 dnl thread support for Unix (for Win32 and OS/2 see past
3835 dnl                          the next matching "else")
3836 dnl ---------------------------------------------------------------------------
3837
3838 dnl under MSW (except mingw32) we always have thread support
3839 CPP_MT_FLAG=
3840 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
3841
3842     dnl the code below:
3843     dnl
3844     dnl   defines THREADS_LINK and THREADS_CFLAGS which are the options
3845     dnl   necessary to build the MT programs for the linker and compiler
3846     dnl   respectively
3847     dnl
3848     dnl   sets wxUSE_THREADS=1 if thread support is activated
3849
3850     THREADS_LINK=
3851     THREADS_CFLAGS=
3852
3853     if test "$wxUSE_THREADS" = "yes" ; then
3854         if test "$USE_BEOS" = 1; then
3855             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
3856             wxUSE_THREADS="no"
3857         fi
3858     fi
3859
3860     if test "$wxUSE_THREADS" = "yes" ; then
3861         dnl find if POSIX threads are available
3862         dnl
3863         dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
3864         dnl archive from http://ac-archive.sourceforge.net/
3865         dnl
3866         dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
3867         dnl Forero Cuervo <bachue@bachue.com> for the original code
3868
3869         dnl TODO: cache the result
3870
3871         dnl define the list of the thread options to try in the loop below
3872         dnl with the convention that anything starting with '-' is a cpp flag
3873         dnl while anything else is a library (i.e. there is an implicit "-l")
3874         THREAD_OPTS="-pthread"
3875         case "${host}" in
3876           *-*-solaris2* | *-*-sunos4* )
3877                 if test "x$GCC" = "xyes"; then
3878                     dnl Solaris/gcc combination use this one for some reason
3879                     THREAD_OPTS="-pthreads $THREAD_OPTS"
3880                 else
3881                     THREAD_OPTS="-mt $THREAD_OPTS"
3882                 fi
3883                 ;;
3884           *-*-freebsd*)
3885                 dnl look, in order, for the kernel threads, then Linux threads
3886                 dnl and finally the userland threads
3887                 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
3888                 ;;
3889           *-*-darwin* | *-*-cygwin* )
3890                 dnl Darwin / Mac OS X just uses -lpthread tested below
3891                 dnl and so does Cygwin
3892                 THREAD_OPTS=""
3893                 ;;
3894           *-*-aix*)
3895                 dnl AIX calls the library libpthreads - thanks IBM!
3896                 THREAD_OPTS="pthreads"
3897                 ;;
3898           *-hp-hpux* )
3899                 dnl HP-UX aCC only gives a warning, not an error about
3900                 dnl -pthread but it doesn't work and we have to use -lpthread
3901                 dnl there
3902                 if test "x$GCC" != "xyes"; then
3903                     THREAD_OPTS=""
3904                 fi
3905                 ;;
3906
3907           *-*-irix* )
3908                 dnl gcc under IRIX doesn't seem to like -pthread, but it
3909                 dnl doesn't give an error for it neither, just a warning
3910                 dnl message -- but this is still very annoying
3911                 if test "x$GCC" = "xyes"; then
3912                     THREAD_OPTS=""
3913                 fi
3914                 ;;
3915
3916           *-*-*UnixWare*)
3917                 dnl flying by man pages here: Caldera online docs use this
3918                 if test "x$GCC" != "xyes"; then
3919                     THREAD_OPTS="-Ethread"
3920                 fi
3921                 ;;
3922         esac
3923
3924         dnl simply linking with libpthread should make the test below work but
3925         dnl it's far from certain that the threaded programs compiled without
3926         dnl any special switches actually work, so try it after all the others
3927         THREAD_OPTS="$THREAD_OPTS pthread none"
3928
3929         dnl now test for all possibilities
3930         THREADS_OK=no
3931         for flag in $THREAD_OPTS; do
3932             case $flag in
3933                 none)
3934                     AC_MSG_CHECKING([whether pthreads work without any flags])
3935                     ;;
3936
3937                 -*)
3938                     AC_MSG_CHECKING([whether pthreads work with $flag])
3939                     THREADS_CFLAGS="$flag"
3940                     ;;
3941
3942                 *)
3943                     AC_MSG_CHECKING([for the pthreads library -l$flag])
3944                     THREADS_LINK="-l$flag"
3945                     ;;
3946               esac
3947
3948               save_LIBS="$LIBS"
3949               save_CFLAGS="$CFLAGS"
3950               LIBS="$THREADS_LINK $LIBS"
3951               CFLAGS="$THREADS_CFLAGS $CFLAGS"
3952
3953               AC_TRY_LINK([#include <pthread.h>],
3954                           [pthread_create(0,0,0,0);],
3955                           THREADS_OK=yes)
3956
3957               LIBS="$save_LIBS"
3958               CFLAGS="$save_CFLAGS"
3959
3960               AC_MSG_RESULT($THREADS_OK)
3961               if test "x$THREADS_OK" = "xyes"; then
3962                       break;
3963               fi
3964
3965               THREADS_LINK=""
3966               THREADS_CFLAGS=""
3967       done
3968
3969       if test "x$THREADS_OK" != "xyes"; then
3970           wxUSE_THREADS=no
3971           AC_MSG_WARN([No thread support on this system... disabled])
3972       else
3973           dnl yes, these special compiler flags should be used with the
3974           dnl linker as well
3975           LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
3976           LIBS="$THREADS_LINK $LIBS"
3977
3978           AC_MSG_CHECKING([if more special flags are required for pthreads])
3979           flag=no
3980           case "${host}" in
3981             *-aix*)
3982                 dnl again quoting from
3983                 dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
3984                 dnl
3985                 dnl     When compiling and linking with -pthread, the library
3986                 dnl     search path should include -L/usr/lib/threads at the
3987                 dnl     beginning of the path.
3988                 LDFLAGS="-L/usr/lib/threads $LDFLAGS"
3989                 flag="-D_THREAD_SAFE"
3990                 ;;
3991             *-freebsd*)
3992                 flag="-D_THREAD_SAFE"
3993                 ;;
3994             *-hp-hpux* )
3995                 flag="-D_REENTRANT"
3996                 if test "x$GCC" != "xyes"; then
3997                     dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
3998                     flag="$flag -D_RWSTD_MULTI_THREAD"
3999                 fi
4000                 ;;
4001             *solaris* | alpha*-osf*)
4002                 flag="-D_REENTRANT"
4003                 ;;
4004           esac
4005           AC_MSG_RESULT(${flag})
4006           if test "x$flag" != xno; then
4007               THREADS_CFLAGS="$THREADS_CFLAGS $flag"
4008           fi
4009
4010           if test "x$THREADS_CFLAGS" != "x"; then
4011             dnl don't add these options to CPPFLAGS as cpp might not know them
4012             CFLAGS="$CFLAGS $THREADS_CFLAGS"
4013             CXXFLAGS="$CXXFLAGS $THREADS_CFLAGS"
4014           fi
4015       fi
4016     fi
4017
4018     dnl do other tests only if we are using threads
4019     if test "$wxUSE_THREADS" = "yes" ; then
4020       AC_CHECK_FUNCS(thr_setconcurrency)
4021
4022       AC_CHECK_HEADERS(sched.h)
4023       if test "$ac_cv_header_sched_h" = "yes"; then
4024           AC_CHECK_FUNC(sched_yield,
4025             AC_DEFINE(HAVE_SCHED_YIELD),
4026             [
4027                 AC_CHECK_LIB(posix4,
4028                     sched_yield,
4029                     [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
4030                     AC_MSG_WARN(wxThread::Yield will not work properly)
4031                 )
4032             ]
4033           )
4034       fi
4035
4036       dnl to be able to set the thread priority, we need to have all of the
4037       dnl following functions:
4038       dnl   1. pthread_attr_getschedpolicy
4039       dnl   2. sched_get_priority_min and sched_get_priority_max
4040       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
4041       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
4042       HAVE_PRIOR_FUNCS=0
4043       AC_CHECK_FUNC(pthread_attr_getschedpolicy,
4044                      [AC_CHECK_FUNC(pthread_attr_setschedparam,
4045                        [AC_CHECK_FUNC(sched_get_priority_max,
4046                            HAVE_PRIOR_FUNCS=1,
4047                            [AC_CHECK_LIB([posix4], sched_get_priority_max,
4048                              [
4049                                 HAVE_PRIOR_FUNCS=1
4050                                 POSIX4_LINK=" -lposix4"
4051                              ],
4052                            )]
4053                        )]
4054                      )]
4055                    )
4056
4057       if test "$HAVE_PRIOR_FUNCS" = 1; then
4058         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
4059       else
4060         AC_MSG_WARN(Setting thread priority will not work)
4061       fi
4062
4063       AC_CHECK_FUNC(pthread_cancel,
4064                     AC_DEFINE(HAVE_PTHREAD_CANCEL),
4065                     AC_MSG_WARN([wxThread::Kill() will not work properly]))
4066
4067       dnl we don't use pthread_cleanup_push/pop() any more in the code, but I
4068       dnl the code here for now in case we need it again soon; otherwise it
4069       dnl should be removed in a couple of months (VZ in Sep 2003)
4070       dnl
4071       dnl AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
4072       dnl [
4073       dnl   AC_TRY_COMPILE([#include <pthread.h>],
4074       dnl                [
4075       dnl                   pthread_cleanup_push(NULL, NULL);
4076       dnl                   pthread_cleanup_pop(0);
4077       dnl                ], [
4078       dnl                   wx_cv_func_pthread_cleanup_push=yes
4079       dnl                ], [
4080       dnl                   wx_cv_func_pthread_cleanup_push=no
4081       dnl                ])
4082       dnl ])
4083       dnl
4084       dnl if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
4085       dnl     AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
4086       dnl fi
4087
4088       dnl mutexattr_t initialization is done in quite different ways on different
4089       dnl platforms, so check for a few things:
4090       dnl
4091       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
4092       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
4093       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
4094       dnl defined, we do it by directly assigned
4095       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
4096
4097       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
4098       [
4099         AC_TRY_COMPILE([#include <pthread.h>],
4100             [
4101                pthread_mutexattr_t attr;
4102                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
4103             ], [
4104                wx_cv_type_pthread_mutexattr_t=yes
4105             ], [
4106                wx_cv_type_pthread_mutexattr_t=no
4107             ]
4108         )
4109       ])
4110
4111       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
4112         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
4113       else
4114         dnl don't despair, there may be another way to do it
4115         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
4116                        wx_cv_type_pthread_rec_mutex_init,
4117         [
4118             AC_TRY_COMPILE([#include <pthread.h>],
4119                 [
4120                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
4121                 ], [
4122                     wx_cv_type_pthread_rec_mutex_init=yes
4123                 ], [
4124                     wx_cv_type_pthread_rec_mutex_init=no
4125                 ]
4126             )
4127         ])
4128         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
4129           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
4130         else
4131           dnl this may break code working elsewhere, so at least warn about it
4132           AC_MSG_WARN([wxMutex won't be recursive on this platform])
4133         fi
4134       fi
4135     fi
4136
4137 dnl from if !MSW
4138 else
4139     if test "$wxUSE_THREADS" = "yes" ; then
4140       case "${host}" in
4141         *-*-mingw32* )
4142             dnl check if the compiler accepts -mthreads
4143             AC_CACHE_CHECK([if compiler supports -mthreads],
4144                 wx_cv_cflags_mthread,
4145                 [
4146                     CFLAGS_OLD="$CFLAGS"
4147                     CFLAGS="$CFLAGS -mthreads"
4148                     AC_TRY_COMPILE([], [],
4149                         wx_cv_cflags_mthread=yes,
4150                         wx_cv_cflags_mthread=no
4151                     )
4152                 ]
4153             )
4154
4155             if test "$wx_cv_cflags_mthread" = "yes"; then
4156                 dnl it does, use it
4157                 CXXFLAGS="$CXXFLAGS -mthreads"
4158                 TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -mthreads"
4159                 LDFLAGS="$LDFLAGS -mthreads"
4160             else
4161                 dnl it doesn't
4162                 CFLAGS="$CFLAGS_OLD"
4163             fi
4164         ;;
4165         *-pc-os2*emx )
4166             CFLAGS="$CFLAGS -Zmt -D__ST_MT_ERRNO__"
4167             CXXFLAGS="$CXXFLAGS -Zmt -D__ST_MT_ERRNO__"
4168             LDFLAGS="$LDFLAGS -Zmt"
4169         ;;
4170       esac
4171     fi
4172 fi
4173
4174 if test "$wxUSE_THREADS" = "yes"; then
4175   AC_DEFINE(wxUSE_THREADS)
4176
4177   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
4178 else
4179   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
4180   dnl functions - add tests for other functions here as well
4181   if test "$ac_cv_func_strtok_r" = "yes"; then
4182     AC_MSG_CHECKING(if -D_REENTRANT is needed)
4183     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
4184         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
4185         AC_MSG_RESULT(yes)
4186     else
4187         AC_MSG_RESULT(no)
4188     fi
4189   fi
4190 fi
4191
4192 if test "$WXGTK20" = 1 ; then
4193   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
4194   WXGTK12=1
4195 fi
4196
4197 if test "$WXGTK12" = 1 ; then
4198   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
4199 fi
4200
4201 if test "$WXGTK127" = 1 ; then
4202   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
4203 fi
4204
4205 WXDEBUG=
4206
4207 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
4208     WXDEBUG="-g"
4209     wxUSE_OPTIMISE=no
4210 fi
4211
4212 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
4213     wxUSE_DEBUG_INFO=yes
4214     WXDEBUG="-ggdb"
4215 fi
4216
4217 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
4218     AC_DEFINE(WXDEBUG)
4219     WXDEBUG_DEFINE="-D__WXDEBUG__"
4220 else
4221     if test "$wxUSE_GTK" = 1 ; then
4222         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
4223     fi
4224 fi
4225
4226 if test "$wxUSE_MEM_TRACING" = "yes" ; then
4227     AC_DEFINE(wxUSE_MEMORY_TRACING)
4228     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
4229     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
4230     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
4231 fi
4232
4233 if test "$wxUSE_DMALLOC" = "yes" ; then
4234     DMALLOC_LIBS="-ldmalloc"
4235 fi
4236
4237 PROFILE=
4238 if test "$wxUSE_PROFILE" = "yes" ; then
4239     PROFILE=" -pg"
4240 fi
4241
4242 CODE_GEN_FLAGS=
4243 CODE_GEN_FLAGS_CXX=
4244 if test "$GCC" = "yes" ; then
4245     if test "$wxUSE_NO_RTTI" = "yes" ; then
4246         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
4247     fi
4248     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
4249         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
4250     fi
4251     if test "$wxUSE_PERMISSIVE" = "yes" ; then
4252         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
4253     fi
4254
4255     dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
4256     dnl 3.0 overflow the table of contents on rs6000 as they create an entry
4257     dnl for each subroutine by default -- using the switch below only creates
4258     dnl one entry per file instead at the price of minor performance penalty
4259     dnl
4260     dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
4261     dnl without -ffunction-sections.  No idea how long we'll need to maintain
4262     dnl this, or even the extent of gcc/wx version combinations affected, but
4263     dnl also as above, this 'fix' does not come without side effects.
4264     dnl
4265     dnl TODO: test for the gcc version here (how?)
4266     case "${host}" in
4267       powerpc*-*-aix* )
4268         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -mminimal-toc"
4269         ;;
4270       *-hppa* )
4271         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -ffunction-sections"
4272         ;;
4273     esac
4274 fi
4275
4276 OPTIMISE=
4277 if test "$wxUSE_OPTIMISE" = "no" ; then
4278     if test "$GCC" = yes ; then
4279         dnl use -O0 because compiling with it is faster than compiling with no
4280         dnl optimization options at all (at least with g++ 3.2)
4281         OPTIMISE="-O0"
4282     fi
4283 else
4284     if test "$GCC" = yes ; then
4285         OPTIMISE="-O2"
4286
4287         dnl VZ: does anybody know what does this do??
4288         case "${host}" in
4289             i586-*-*|i686-*-* )
4290             OPTIMISE="${OPTIMISE} "
4291         ;;
4292         esac
4293     else
4294         OPTIMISE="-O"
4295     fi
4296 fi
4297
4298 dnl ---------------------------------------------------------------------------
4299 dnl compatibility level
4300 dnl ---------------------------------------------------------------------------
4301
4302 if test "x$WXWIN_COMPATIBILITY_2_2" = "xyes"; then
4303     AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
4304
4305     WXWIN_COMPATIBILITY_2_4="yes"
4306 fi
4307
4308 if test "x$WXWIN_COMPATIBILITY_2_4" != "xno"; then
4309     AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
4310 fi
4311
4312 dnl ---------------------------------------------------------------------------
4313 dnl the library may be built without GUI classes at all
4314 dnl ---------------------------------------------------------------------------
4315
4316 if test "$wxUSE_GUI" = "yes"; then
4317   AC_DEFINE(wxUSE_GUI)
4318
4319   dnl the things we always pull in the GUI version of the library:
4320   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
4321   dnl    library really can't be built without those)
4322   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
4323   dnl    almost any program and the first 2 are needed to show a message box
4324   dnl    which want to be always able to do)
4325   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
4326   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
4327   dnl    need the dcs, pens, brushes, ...), this just can't be done now
4328   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
4329   dnl 5. misc stuff: timers, settings, message box
4330 else
4331   AC_DEFINE(wxUSE_NOGUI)
4332 fi
4333
4334 dnl ---------------------------------------------------------------------------
4335 dnl Unix/Windows
4336 dnl ---------------------------------------------------------------------------
4337
4338 if test "$wxUSE_UNIX" = "yes"; then
4339   AC_DEFINE(wxUSE_UNIX)
4340 fi
4341
4342 dnl ------------------------------------------------------------------------
4343 dnl DLL support
4344 dnl ------------------------------------------------------------------------
4345
4346 dnl under MSW we always have LoadLibrary/GetProcAddress
4347 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
4348
4349     HAVE_DL_FUNCS=0
4350     HAVE_SHL_FUNCS=0
4351     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4352         if test "$USE_DARWIN" = 1; then
4353             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
4354             HAVE_DL_FUNCS=1
4355         else
4356             dnl the test is a bit complicated because we check for dlopen() both with
4357             dnl and without -ldl and we also try to find shl_load() if there is no
4358             dnl dlopen() on this system
4359             AC_CHECK_FUNCS(dlopen,
4360             [
4361                 AC_DEFINE(HAVE_DLOPEN)
4362                 HAVE_DL_FUNCS=1
4363             ],
4364             [
4365                 AC_CHECK_LIB(dl, dlopen,
4366                             [
4367                                 AC_DEFINE(HAVE_DLOPEN)
4368                                 HAVE_DL_FUNCS=1
4369                                 DL_LINK=" -ldl$DL_LINK"
4370                             ],
4371                             [
4372                                 AC_CHECK_FUNCS(shl_load,
4373                                               [
4374                                                 AC_DEFINE(HAVE_SHL_LOAD)
4375                                                 HAVE_SHL_FUNCS=1
4376                                               ],
4377                                               [
4378                                                 AC_CHECK_LIB(shl_load, dld,
4379                                                              [
4380                                                                 HAVE_SHL_FUNCS=1
4381                                                                 DL_LINK=" -ldld$DL_LINK"
4382                                                              ])
4383                                               ])
4384                             ])
4385             ])
4386
4387         dnl check also for dlerror()
4388         if test "$HAVE_DL_FUNCS" = 1; then
4389             AC_CHECK_FUNCS(dlerror,
4390                 AC_DEFINE(HAVE_DLERROR),
4391                 [
4392                     AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
4393                 ]
4394             )
4395         fi
4396         fi
4397
4398         if test "$HAVE_DL_FUNCS" = 0; then
4399             if test "$HAVE_SHL_FUNCS" = 0; then
4400               if test "$USE_UNIX" = 1; then
4401                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
4402                   wxUSE_DYNAMIC_LOADER=no
4403                   wxUSE_DYNLIB_CLASS=no
4404               else
4405                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
4406               fi
4407             fi
4408         fi
4409     fi
4410 fi
4411
4412 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
4413     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
4414 fi
4415 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4416     AC_DEFINE(wxUSE_DYNLIB_CLASS)
4417 fi
4418
4419
4420 dnl ---------------------------------------------------------------------------
4421 dnl Verify consistency of plugins/monolithic/shared settings:
4422 dnl ---------------------------------------------------------------------------
4423
4424 if test "$wxUSE_PLUGINS" = "yes" ; then
4425     if test "$wxUSE_SHARED" = "no" ; then
4426         AC_MSG_WARN([plugins supported only in shared build, disabling])
4427         wxUSE_PLUGINS=no
4428     fi
4429     if test "$wxUSE_MONOLITHIC" = "yes" ; then
4430         AC_MSG_WARN([plugins not supported monolithic build, disabling])
4431         wxUSE_PLUGINS=no
4432     fi
4433     if test "$wxUSE_DYNLIB_CLASS" = "no" ; then
4434         AC_MSG_WARN([plugins require wxDynamicLibrary, disabling])
4435         wxUSE_PLUGINS=no
4436     fi
4437     if test "$wxUSE_PLUGINS" = "yes" ; then
4438         AC_DEFINE(wxUSE_PLUGINS)
4439     fi
4440 fi
4441
4442 dnl ---------------------------------------------------------------------------
4443 dnl Register non-GUI class options for makefiles and setup.h
4444 dnl ---------------------------------------------------------------------------
4445
4446 if test "$wxUSE_STL" = "yes"; then
4447   AC_DEFINE(wxUSE_STL)
4448 fi
4449
4450 if test "$wxUSE_APPLE_IEEE" = "yes"; then
4451   AC_DEFINE(wxUSE_APPLE_IEEE)
4452 fi
4453
4454 if test "$wxUSE_TIMER" = "yes"; then
4455   AC_DEFINE(wxUSE_TIMER)
4456 fi
4457
4458 WITH_PLUGIN_SDL=0
4459 if test "$wxUSE_SOUND" = "yes"; then
4460   dnl Unix implementation needs additional checks because audio support
4461   dnl comes in many favours:
4462   if test "$USE_UNIX" = "1" ; then
4463     AC_CHECK_HEADERS([sys/soundcard.h])
4464
4465     if test "$wxUSE_LIBSDL" != "no"; then
4466       AM_PATH_SDL([1.2.0],
4467                   [
4468                     EXTRALIBS_SDL="$SDL_LIBS"
4469                     CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
4470                     AC_DEFINE(wxUSE_LIBSDL)
4471                   ],
4472                   [wxUSE_LIBSDL="no"])
4473       if test "$wxUSE_LIBSDL" = "yes" -a "$wxUSE_PLUGINS" = "yes" ; then
4474         WITH_PLUGIN_SDL=1
4475       fi
4476     fi
4477   fi
4478
4479   AC_DEFINE(wxUSE_SOUND)
4480   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sound"
4481 fi
4482
4483 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
4484   AC_DEFINE(wxUSE_CMDLINE_PARSER)
4485 fi
4486
4487 if test "$wxUSE_STOPWATCH" = "yes"; then
4488   AC_DEFINE(wxUSE_STOPWATCH)
4489 fi
4490
4491 if test "$wxUSE_DATETIME" = "yes"; then
4492   AC_DEFINE(wxUSE_DATETIME)
4493 fi
4494
4495 if test "$wxUSE_FILE" = "yes"; then
4496   AC_DEFINE(wxUSE_FILE)
4497 fi
4498
4499 if test "$wxUSE_FFILE" = "yes"; then
4500   AC_DEFINE(wxUSE_FFILE)
4501 fi
4502
4503 if test "$wxUSE_FILESYSTEM" = "yes"; then
4504   AC_DEFINE(wxUSE_FILESYSTEM)
4505 fi
4506
4507 if test "$wxUSE_FS_ZIP" = "yes"; then
4508   AC_DEFINE(wxUSE_FS_ZIP)
4509 fi
4510
4511 if test "$wxUSE_ZIPSTREAM" = "yes"; then
4512   AC_DEFINE(wxUSE_ZIPSTREAM)
4513 fi
4514
4515 if test "$wxUSE_GZSTREAM" = "yes"; then
4516   AC_DEFINE(wxUSE_GZSTREAM)
4517 fi
4518
4519 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
4520   AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
4521 fi
4522
4523 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
4524   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
4525 fi
4526
4527 if test "$wxUSE_BUSYINFO" = "yes"; then
4528   AC_DEFINE(wxUSE_BUSYINFO)
4529 fi
4530
4531 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
4532   AC_DEFINE(wxUSE_STD_IOSTREAM)
4533 fi
4534
4535 if test "$wxUSE_TEXTBUFFER" = "yes"; then
4536     AC_DEFINE(wxUSE_TEXTBUFFER)
4537 fi
4538
4539 if test "$wxUSE_TEXTFILE" = "yes"; then
4540   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
4541     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
4542   else
4543     AC_DEFINE(wxUSE_TEXTFILE)
4544   fi
4545 fi
4546
4547 if test "$wxUSE_CONFIG" = "yes" ; then
4548   if test "$wxUSE_TEXTFILE" != "yes"; then
4549     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
4550   else
4551     AC_DEFINE(wxUSE_CONFIG)
4552     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
4553   fi
4554 fi
4555
4556 if test "$wxUSE_INTL" = "yes" ; then
4557   if test "$wxUSE_FILE" != "yes"; then
4558     AC_MSG_WARN(I18n code requires wxFile... disabled)
4559   else
4560     AC_DEFINE(wxUSE_INTL)
4561     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
4562     GUIDIST="$GUIDIST INTL_DIST"
4563   fi
4564 fi
4565
4566 if test "$wxUSE_LOG" = "yes"; then
4567   AC_DEFINE(wxUSE_LOG)
4568
4569     if test "$wxUSE_LOGGUI" = "yes"; then
4570       AC_DEFINE(wxUSE_LOGGUI)
4571     fi
4572
4573     if test "$wxUSE_LOGWINDOW" = "yes"; then
4574       AC_DEFINE(wxUSE_LOGWINDOW)
4575     fi
4576
4577     if test "$wxUSE_LOGDIALOG" = "yes"; then
4578       AC_DEFINE(wxUSE_LOG_DIALOG)
4579     fi
4580 fi
4581
4582 if test "$wxUSE_LONGLONG" = "yes"; then
4583   AC_DEFINE(wxUSE_LONGLONG)
4584 fi
4585
4586 if test "$wxUSE_GEOMETRY" = "yes"; then
4587   AC_DEFINE(wxUSE_GEOMETRY)
4588 fi
4589
4590 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
4591   AC_DEFINE(wxUSE_DIALUP_MANAGER)
4592   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
4593 fi
4594
4595 if test "$wxUSE_STREAMS" = "yes" ; then
4596   AC_DEFINE(wxUSE_STREAMS)
4597 fi
4598
4599 dnl ---------------------------------------------------------------------------
4600 dnl time/date functions
4601 dnl ------------------------------------------------------------------------
4602
4603 if test "$wxUSE_DATETIME" = "yes"; then
4604     dnl check for strptime
4605     AC_CHECK_FUNCS(strptime)
4606
4607     dnl check for timezone variable
4608     dnl   doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
4609     AC_CACHE_CHECK(for timezone variable in <time.h>,
4610                    wx_cv_var_timezone,
4611                    [
4612                         AC_TRY_COMPILE(
4613                             [
4614                                 #include <time.h>
4615                             ],
4616                             [
4617                                 int tz;
4618                                 tz = timezone;
4619                             ],
4620                             [
4621                                 wx_cv_var_timezone=timezone
4622                             ],
4623                             [
4624                                 AC_TRY_COMPILE(
4625                                     [
4626                                         #include <time.h>
4627                                     ],
4628                                     [
4629                                         int tz;
4630                                         tz = _timezone;
4631                                     ],
4632                                     [
4633                                         wx_cv_var_timezone=_timezone
4634                                     ],
4635                                     [
4636                                         AC_TRY_COMPILE(
4637                                             [
4638                                                 #include <time.h>
4639                                             ],
4640                                             [
4641                                                 int tz;
4642                                                 tz = __timezone;
4643                                             ],
4644                                             [
4645                                                 wx_cv_var_timezone=__timezone
4646                                             ],
4647                                             [
4648                                                 if test "$USE_DOS" = 0 ; then
4649                                                     AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
4650                                                 fi
4651                                             ]
4652                                         )
4653                                     ]
4654                                 )
4655                             ]
4656                         )
4657                    ]
4658     )
4659
4660     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
4661     if test "x$wx_cv_var_timezone" != x ; then
4662         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
4663     fi
4664
4665     dnl check for localtime (it's POSIX, but the check can do no harm...)
4666     AC_CHECK_FUNCS(localtime)
4667
4668     if test "$ac_cv_func_localtime" = "yes"; then
4669         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
4670                        wx_cv_struct_tm_has_gmtoff,
4671         [
4672             AC_TRY_COMPILE(
4673                 [
4674                     #include <time.h>
4675                 ],
4676                 [
4677                     struct tm tm;
4678                     tm.tm_gmtoff++;
4679                 ],
4680                 [
4681                     wx_cv_struct_tm_has_gmtoff=yes
4682                 ],
4683                 wx_cv_struct_tm_has_gmtoff=no
4684             )
4685         ])
4686     fi
4687
4688     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
4689         AC_DEFINE(WX_GMTOFF_IN_TM)
4690     fi
4691
4692     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
4693     dnl function to be used for high resolution timers
4694     AC_CHECK_FUNCS(gettimeofday ftime, break)
4695
4696     if test "$ac_cv_func_gettimeofday" = "yes"; then
4697         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
4698                        wx_cv_func_gettimeofday_has_2_args,
4699         [
4700             dnl on some _really_ old systems it takes only 1 argument
4701             AC_LANG_SAVE
4702             AC_LANG_CPLUSPLUS
4703
4704             AC_TRY_COMPILE(
4705                 [
4706                     #include <sys/time.h>
4707                     #include <unistd.h>
4708                 ],
4709                 [
4710                     struct timeval tv;
4711                     gettimeofday(&tv, NULL);
4712                 ],
4713                 wx_cv_func_gettimeofday_has_2_args=yes,
4714                 AC_TRY_COMPILE(
4715                     [
4716                         #include <sys/time.h>
4717                         #include <unistd.h>
4718                     ],
4719                     [
4720                         struct timeval tv;
4721                         gettimeofday(&tv);
4722                     ],
4723                     wx_cv_func_gettimeofday_has_2_args=no,
4724                     [
4725                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
4726                         wx_cv_func_gettimeofday_has_2_args=unknown
4727                     ]
4728                 )
4729             )
4730             AC_LANG_RESTORE
4731         ])
4732
4733         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
4734             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
4735         fi
4736     fi
4737
4738     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
4739 fi
4740
4741 dnl ------------------------------------------------------------------------
4742 dnl wxSocket
4743 dnl ------------------------------------------------------------------------
4744
4745 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
4746 if test "$wxUSE_SOCKETS" = "yes"; then
4747     if test "$wxUSE_MGL" = "1"; then
4748         AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
4749         wxUSE_SOCKETS="no"
4750     fi
4751 fi
4752
4753 if test "$wxUSE_SOCKETS" = "yes"; then
4754     dnl under MSW we always have sockets
4755     if test "$TOOLKIT" != "MSW"; then
4756         dnl under Solaris and OS/2, socket functions live in -lsocket
4757         AC_CHECK_FUNC(socket,,
4758             [
4759                 AC_CHECK_LIB(socket, socket,
4760                     if test "$INET_LINK" != " -lsocket"; then
4761                         INET_LINK="$INET_LINK -lsocket"
4762                     fi,
4763                     [
4764                         AC_MSG_WARN([socket library not found - sockets will be disabled])
4765                         wxUSE_SOCKETS=no
4766                     ]
4767                 )
4768             ]
4769         )
4770     fi
4771 fi
4772
4773 if test "$wxUSE_SOCKETS" = "yes" ; then
4774     dnl this test may be appropriate if building under cygwin
4775     dnl right now I'm assuming it also uses the winsock stuff
4776     dnl like mingw does..  -- RL
4777     if test "$TOOLKIT" != "MSW"; then
4778         dnl determine the type of third argument for getsockname
4779         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
4780                        wx_cv_type_getsockname3,
4781             [
4782                 AC_TRY_COMPILE(
4783                     [
4784                         #include <sys/types.h>
4785                         #include <sys/socket.h>
4786                     ],
4787                     [
4788                         socklen_t len;
4789                         getsockname(0, 0, &len);
4790                     ],
4791                     wx_cv_type_getsockname3=socklen_t,
4792                     [
4793                         dnl the compiler will compile the version with size_t
4794                         dnl even if the real type of the last parameter is int
4795                         dnl but it should give at least a warning about
4796                         dnl converting between incompatible pointer types, so
4797                         dnl try to use it to get the correct behaviour at
4798                         dnl least with gcc (otherwise we'd always use size_t)
4799                         CFLAGS_OLD="$CFLAGS"
4800                         if test "$GCC" = yes ; then
4801                             CFLAGS="$CFLAGS -Werror"
4802                         fi
4803
4804                         AC_TRY_COMPILE(
4805                             [
4806                                 #include <sys/types.h>
4807                                 #include <sys/socket.h>
4808                             ],
4809                             [
4810                                 size_t len;
4811                                 getsockname(0, 0, &len);
4812                             ],
4813                             wx_cv_type_getsockname3=size_t,
4814                             AC_TRY_COMPILE(
4815                                 [
4816                                     #include <sys/types.h>
4817                                     #include <sys/socket.h>
4818                                 ],
4819                                 [
4820                                     int len;
4821                                     getsockname(0, 0, &len);
4822                                 ],
4823                                 wx_cv_type_getsockname3=int,
4824                                 wx_cv_type_getsockname3=unknown
4825                             )
4826                         )
4827
4828                         CFLAGS="$CFLAGS_OLD"
4829                     ]
4830                 )
4831             ])
4832
4833         if test "$wx_cv_type_getsockname3" = "unknown"; then
4834             wxUSE_SOCKETS=no
4835             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
4836         else
4837             AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
4838         fi
4839     fi
4840 fi
4841
4842 if test "$wxUSE_SOCKETS" = "yes" ; then
4843     AC_DEFINE(wxUSE_SOCKETS)
4844     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
4845 fi
4846
4847 if test "$wxUSE_PROTOCOL" = "yes"; then
4848     if test "$wxUSE_SOCKETS" != "yes"; then
4849         AC_MSG_WARN(Protocol classes require sockets... disabled)
4850         wxUSE_PROTOCOL=no
4851     fi
4852 fi
4853
4854 if test "$wxUSE_PROTOCOL" = "yes"; then
4855     AC_DEFINE(wxUSE_PROTOCOL)
4856
4857     if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
4858         AC_DEFINE(wxUSE_PROTOCOL_HTTP)
4859     fi
4860     if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
4861         AC_DEFINE(wxUSE_PROTOCOL_FTP)
4862     fi
4863     if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
4864         AC_DEFINE(wxUSE_PROTOCOL_FILE)
4865     fi
4866 else
4867     if test "$wxUSE_FS_INET" = "yes"; then
4868         AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
4869         wxUSE_FS_INET="no"
4870     fi
4871 fi
4872
4873 if test "$wxUSE_URL" = "yes"; then
4874     if test "$wxUSE_PROTOCOL" != "yes"; then
4875         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
4876         wxUSE_URL=no
4877     fi
4878     if test "$wxUSE_URL" = "yes"; then
4879         AC_DEFINE(wxUSE_URL)
4880     fi
4881 fi
4882
4883 if test "$wxUSE_FS_INET" = "yes"; then
4884   AC_DEFINE(wxUSE_FS_INET)
4885 fi
4886
4887 dnl ---------------------------------------------------------------------------
4888 dnl Joystick support
4889 dnl ---------------------------------------------------------------------------
4890
4891 if test "$wxUSE_GUI" = "yes"; then
4892
4893     if test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
4894         AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
4895         wxUSE_JOYSTICK=no
4896      fi
4897
4898      dnl under MSW we always have joystick support
4899     if test "$TOOLKIT" != "MSW"; then
4900         if test "$wxUSE_JOYSTICK" = "yes"; then
4901             dnl joystick support is only for Linux 2.1.x or greater
4902             AC_CHECK_HEADERS(linux/joystick.h)
4903             if test "$ac_cv_header_linux_joystick_h" != "yes"; then
4904                 wxUSE_JOYSTICK=no
4905                 AC_MSG_WARN(Joystick not supported by this system... disabled)
4906             fi
4907         fi
4908     fi
4909
4910     if test "$wxUSE_JOYSTICK" = "yes"; then
4911         AC_DEFINE(wxUSE_JOYSTICK)
4912         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
4913     fi
4914 fi
4915
4916
4917
4918 dnl ---------------------------------------------------------------------------
4919 dnl String stuff
4920 dnl ---------------------------------------------------------------------------
4921
4922 if test "$wxUSE_FONTMAP" = "yes" ; then
4923   AC_DEFINE(wxUSE_FONTMAP)
4924 fi
4925
4926 if test "$wxUSE_UNICODE" = "yes" ; then
4927   AC_DEFINE(wxUSE_UNICODE)
4928
4929   if test "$USE_WIN32" != 1; then
4930       wxUSE_UNICODE_MSLU=no
4931   fi
4932
4933   if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
4934         AC_CHECK_LIB(unicows,main,
4935             [
4936                 AC_DEFINE(wxUSE_UNICODE_MSLU)
4937             ],
4938             [
4939                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
4940                              Applications will only run on Windows NT/2000/XP!])
4941                 wxUSE_UNICODE_MSLU=no
4942             ])
4943     fi
4944 fi
4945
4946 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
4947   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
4948 fi
4949
4950 dnl ----------------------------------------------------------------
4951 dnl Register PostScript options for makefiles and setup.h
4952 dnl ----------------------------------------------------------------
4953
4954 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
4955   AC_DEFINE(wxUSE_POSTSCRIPT)
4956 fi
4957
4958 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
4959
4960 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
4961
4962 dnl ---------------------------------------------------------------------------
4963 dnl big GUI components: MDI, doc/view, printing, help, ...
4964 dnl ---------------------------------------------------------------------------
4965
4966 if test "$wxUSE_CONSTRAINTS" = "yes"; then
4967     AC_DEFINE(wxUSE_CONSTRAINTS)
4968     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
4969 fi
4970
4971 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4972    AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
4973    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
4974 fi
4975
4976 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
4977     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
4978     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
4979     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4980         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
4981     fi
4982 fi
4983
4984 if test "$wxUSE_HELP" = "yes"; then
4985     AC_DEFINE(wxUSE_HELP)
4986     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
4987
4988     if test "$wxUSE_MSW" = 1; then
4989       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
4990         AC_DEFINE(wxUSE_MS_HTML_HELP)
4991       fi
4992     fi
4993
4994     if test "$wxUSE_WXHTML_HELP" = "yes"; then
4995       if test "$wxUSE_HTML" = "yes"; then
4996         AC_DEFINE(wxUSE_WXHTML_HELP)
4997       else
4998         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
4999         wxUSE_WXHTML_HELP=no
5000       fi
5001     fi
5002 fi
5003
5004 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
5005     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5006         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
5007     else
5008         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
5009     fi
5010     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
5011 fi
5012
5013 if test "$wxUSE_PROLOGIO" = "yes" -o  "$wxUSE_RESOURCES" = "yes"; then
5014     AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
5015 fi
5016
5017 dnl ---------------------------------------------------------------------------
5018 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
5019 dnl ---------------------------------------------------------------------------
5020
5021 dnl check for ole headers and disable a few features requiring it if not
5022 dnl present (earlier versions of mingw32 don't have ole2.h)
5023 if test "$USE_WIN32" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
5024                           -o "$wxUSE_CLIPBOARD"     = "yes" \
5025                           -o "$wxUSE_OLE"     = "yes" \
5026                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
5027     AC_CHECK_HEADERS(ole2.h)
5028
5029     if test "$ac_cv_header_ole2_h" = "yes" ; then
5030         if test "$GCC" = yes ; then
5031             AC_LANG_SAVE
5032             AC_LANG_CPLUSPLUS
5033
5034             AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
5035             AC_TRY_COMPILE([#include <windows.h>
5036                             #include <ole2.h>],
5037                            [],
5038                            [AC_MSG_RESULT(no)],
5039                            [AC_MSG_RESULT(yes)
5040                             CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"])
5041             AC_LANG_RESTORE
5042             ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
5043             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
5044             if test "$wxUSE_OLE" = "yes" ; then
5045                 AC_DEFINE(wxUSE_OLE)
5046             fi
5047         fi
5048
5049         dnl for OLE clipboard and dnd
5050         if test "$wxUSE_DATAOBJ" = "yes" ; then
5051             AC_DEFINE(wxUSE_DATAOBJ)
5052         fi
5053     else
5054         AC_MSG_WARN([Some features disabled because OLE headers not found])
5055
5056         wxUSE_CLIPBOARD=no
5057         wxUSE_DRAG_AND_DROP=no
5058         wxUSE_DATAOBJ=no
5059         wxUSE_OLE=no
5060     fi
5061
5062     if test "$wxUSE_METAFILE" = "yes"; then
5063         AC_DEFINE(wxUSE_METAFILE)
5064
5065         dnl this one should probably be made separately configurable
5066         AC_DEFINE(wxUSE_ENH_METAFILE)
5067     fi
5068 fi
5069
5070 if test "$wxUSE_IPC" = "yes"; then
5071     if test "$wxUSE_SOCKETS" != "yes"; then
5072         AC_MSG_WARN(wxWindows IPC classes require sockets... disabled)
5073     fi
5074
5075     AC_DEFINE(wxUSE_IPC)
5076 fi
5077
5078 if test "$wxUSE_CLIPBOARD" = "yes"; then
5079     if test "$wxUSE_MGL" = 1; then
5080         AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
5081         wxUSE_CLIPBOARD=no
5082     fi
5083
5084     if test "$wxUSE_CLIPBOARD" = "yes"; then
5085         AC_DEFINE(wxUSE_CLIPBOARD)
5086
5087         dnl required by clipboard code in configuration check
5088         AC_DEFINE(wxUSE_DATAOBJ)
5089     fi
5090 fi
5091
5092 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
5093     if test "$wxUSE_GTK" = 1; then
5094         if test "$WXGTK12" != 1; then
5095             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
5096             wxUSE_DRAG_AND_DROP=no
5097         fi
5098     fi
5099
5100     if test "$wxUSE_MOTIF" = 1; then
5101         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
5102         wxUSE_DRAG_AND_DROP=no
5103     fi
5104
5105     if test "$wxUSE_X11" = 1; then
5106         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
5107         wxUSE_DRAG_AND_DROP=no
5108     fi
5109
5110     if test "$wxUSE_MGL" = 1; then
5111         AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
5112         wxUSE_DRAG_AND_DROP=no
5113     fi
5114
5115     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
5116         AC_DEFINE(wxUSE_DRAG_AND_DROP)
5117         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
5118     fi
5119
5120 fi
5121
5122 if test "$wxUSE_SPLINES" = "yes" ; then
5123   AC_DEFINE(wxUSE_SPLINES)
5124 fi
5125
5126 dnl ---------------------------------------------------------------------------
5127 dnl GUI controls
5128 dnl ---------------------------------------------------------------------------
5129
5130 USES_CONTROLS=0
5131 if test "$wxUSE_CONTROLS" = "yes"; then
5132   USES_CONTROLS=1
5133 fi
5134
5135 if test "$wxUSE_ACCEL" = "yes"; then
5136   AC_DEFINE(wxUSE_ACCEL)
5137   USES_CONTROLS=1
5138 fi
5139
5140 if test "$wxUSE_BUTTON" = "yes"; then
5141   AC_DEFINE(wxUSE_BUTTON)
5142   USES_CONTROLS=1
5143 fi
5144
5145 if test "$wxUSE_BMPBUTTON" = "yes"; then
5146   AC_DEFINE(wxUSE_BMPBUTTON)
5147   USES_CONTROLS=1
5148 fi
5149
5150 if test "$wxUSE_CALCTRL" = "yes"; then
5151   AC_DEFINE(wxUSE_CALENDARCTRL)
5152   USES_CONTROLS=1
5153   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
5154 fi
5155
5156 if test "$wxUSE_CARET" = "yes"; then
5157   AC_DEFINE(wxUSE_CARET)
5158   USES_CONTROLS=1
5159   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
5160 fi
5161
5162 if test "$wxUSE_COMBOBOX" = "yes"; then
5163   AC_DEFINE(wxUSE_COMBOBOX)
5164   USES_CONTROLS=1
5165 fi
5166
5167 if test "$wxUSE_CHOICE" = "yes"; then
5168   AC_DEFINE(wxUSE_CHOICE)
5169   USES_CONTROLS=1
5170 fi
5171
5172 if test "$wxUSE_CHECKBOX" = "yes"; then
5173   AC_DEFINE(wxUSE_CHECKBOX)
5174   USES_CONTROLS=1
5175 fi
5176
5177 if test "$wxUSE_CHECKLST" = "yes"; then
5178   AC_DEFINE(wxUSE_CHECKLISTBOX)
5179   USES_CONTROLS=1
5180   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
5181 fi
5182
5183 if test "$wxUSE_DISPLAY" = "yes"; then
5184     AC_DEFINE(wxUSE_DISPLAY)
5185     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display"
5186 fi
5187
5188 if test "$wxUSE_GAUGE" = "yes"; then
5189   AC_DEFINE(wxUSE_GAUGE)
5190   USES_CONTROLS=1
5191 fi
5192
5193 if test "$wxUSE_GRID" = "yes"; then
5194   AC_DEFINE(wxUSE_GRID)
5195   USES_CONTROLS=1
5196   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
5197 fi
5198
5199 if test "$wxUSE_IMAGLIST" = "yes"; then
5200     AC_DEFINE(wxUSE_IMAGLIST)
5201 fi
5202
5203 if test "$wxUSE_LISTBOOK" = "yes"; then
5204     AC_DEFINE(wxUSE_LISTBOOK)
5205     USES_CONTROLS=1
5206 fi
5207
5208 if test "$wxUSE_LISTBOX" = "yes"; then
5209     AC_DEFINE(wxUSE_LISTBOX)
5210     USES_CONTROLS=1
5211 fi
5212
5213 if test "$wxUSE_LISTCTRL" = "yes"; then
5214     if test "$wxUSE_IMAGLIST" = "yes"; then
5215         AC_DEFINE(wxUSE_LISTCTRL)
5216         USES_CONTROLS=1
5217         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
5218     else
5219         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
5220     fi
5221 fi
5222
5223 if test "$wxUSE_NOTEBOOK" = "yes"; then
5224     AC_DEFINE(wxUSE_NOTEBOOK)
5225     USES_CONTROLS=1
5226     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
5227 fi
5228
5229 dnl if test "$wxUSE_PROPSHEET" = "yes"; then
5230 dnl     AC_DEFINE(wxUSE_PROPSHEET)
5231 dnl     USES_CONTROLS=1
5232 dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
5233 dnl fi
5234
5235 if test "$wxUSE_RADIOBOX" = "yes"; then
5236     AC_DEFINE(wxUSE_RADIOBOX)
5237     USES_CONTROLS=1
5238 fi
5239
5240 if test "$wxUSE_RADIOBTN" = "yes"; then
5241     AC_DEFINE(wxUSE_RADIOBTN)
5242     USES_CONTROLS=1
5243 fi
5244
5245 if test "$wxUSE_SASH" = "yes"; then
5246     AC_DEFINE(wxUSE_SASH)
5247     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
5248 fi
5249
5250 if test "$wxUSE_SCROLLBAR" = "yes"; then
5251     AC_DEFINE(wxUSE_SCROLLBAR)
5252     USES_CONTROLS=1
5253     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
5254 fi
5255
5256 if test "$wxUSE_SLIDER" = "yes"; then
5257     AC_DEFINE(wxUSE_SLIDER)
5258     USES_CONTROLS=1
5259 fi
5260
5261 if test "$wxUSE_SPINBTN" = "yes"; then
5262     AC_DEFINE(wxUSE_SPINBTN)
5263     USES_CONTROLS=1
5264 fi
5265
5266 if test "$wxUSE_SPINCTRL" = "yes"; then
5267     AC_DEFINE(wxUSE_SPINCTRL)
5268     USES_CONTROLS=1
5269 fi
5270
5271 if test "$wxUSE_SPLITTER" = "yes"; then
5272     AC_DEFINE(wxUSE_SPLITTER)
5273     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
5274 fi
5275
5276 if test "$wxUSE_STATBMP" = "yes"; then
5277     AC_DEFINE(wxUSE_STATBMP)
5278     USES_CONTROLS=1
5279 fi
5280
5281 if test "$wxUSE_STATBOX" = "yes"; then
5282     AC_DEFINE(wxUSE_STATBOX)
5283     USES_CONTROLS=1
5284 fi
5285
5286 if test "$wxUSE_STATTEXT" = "yes"; then
5287     AC_DEFINE(wxUSE_STATTEXT)
5288     USES_CONTROLS=1
5289 fi
5290
5291 if test "$wxUSE_STATLINE" = "yes"; then
5292     AC_DEFINE(wxUSE_STATLINE)
5293     USES_CONTROLS=1
5294 fi
5295
5296 if test "$wxUSE_STATUSBAR" = "yes"; then
5297     AC_DEFINE(wxUSE_STATUSBAR)
5298     USES_CONTROLS=1
5299
5300     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
5301 fi
5302
5303 if test "$wxUSE_TABDIALOG" = "yes"; then
5304     AC_DEFINE(wxUSE_TAB_DIALOG)
5305     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
5306 fi
5307
5308 if test "$wxUSE_TEXTCTRL" = "yes"; then
5309     AC_DEFINE(wxUSE_TEXTCTRL)
5310     USES_CONTROLS=1
5311     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
5312 fi
5313
5314 if test "$wxUSE_TOGGLEBTN" = "yes"; then
5315     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
5316         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
5317         wxUSE_TOGGLEBTN=no
5318     fi
5319     if test "$wxUSE_UNIVERSAL" = "yes"; then
5320         AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
5321         wxUSE_TOGGLEBTN=no
5322     fi
5323
5324     if test "$wxUSE_TOGGLEBTN" = "yes"; then
5325         AC_DEFINE(wxUSE_TOGGLEBTN)
5326         USES_CONTROLS=1
5327     fi
5328 fi
5329
5330 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
5331     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
5332     wxUSE_TOOLBAR="yes"
5333     USES_CONTROLS=1
5334 fi
5335
5336 if test "$wxUSE_TOOLBAR" = "yes"; then
5337     AC_DEFINE(wxUSE_TOOLBAR)
5338     USES_CONTROLS=1
5339
5340     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
5341     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
5342         wxUSE_TOOLBAR_NATIVE="yes"
5343     fi
5344
5345     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
5346         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
5347         USES_CONTROLS=1
5348     fi
5349
5350     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
5351 fi
5352
5353 if test "$wxUSE_TOOLTIPS" = "yes"; then
5354     if test "$wxUSE_MOTIF" = 1; then
5355         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
5356     else
5357         if test "$wxUSE_UNIVERSAL" = "yes"; then
5358             AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
5359         else
5360             AC_DEFINE(wxUSE_TOOLTIPS)
5361         fi
5362     fi
5363 fi
5364
5365 if test "$wxUSE_TREECTRL" = "yes"; then
5366     if test "$wxUSE_IMAGLIST" = "yes"; then
5367         AC_DEFINE(wxUSE_TREECTRL)
5368         USES_CONTROLS=1
5369         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
5370     else
5371         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
5372     fi
5373 fi
5374
5375 if test "$wxUSE_POPUPWIN" = "yes"; then
5376     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
5377         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
5378     else
5379         if test "$wxUSE_PM" = 1; then
5380             AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
5381         else
5382             AC_DEFINE(wxUSE_POPUPWIN)
5383
5384             USES_CONTROLS=1
5385         fi
5386     fi
5387 fi
5388
5389 if test "$wxUSE_TIPWINDOW" = "yes"; then
5390     if test "$wxUSE_PM" = 1; then
5391         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
5392     else
5393         AC_DEFINE(wxUSE_TIPWINDOW)
5394     fi
5395 fi
5396
5397 if test "$USES_CONTROLS" = 1; then
5398     AC_DEFINE(wxUSE_CONTROLS)
5399 fi
5400
5401 dnl ---------------------------------------------------------------------------
5402 dnl misc options
5403 dnl ---------------------------------------------------------------------------
5404
5405 dnl please keep the settings below in alphabetical order
5406 if test "$wxUSE_ACCESSIBILITY" = "yes"; then
5407     AC_DEFINE(wxUSE_ACCESSIBILITY)
5408     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
5409 fi
5410
5411 if test "$wxUSE_DRAGIMAGE" = "yes"; then
5412     AC_DEFINE(wxUSE_DRAGIMAGE)
5413     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
5414 fi
5415
5416 if test "$wxUSE_EXCEPTIONS" = "yes"; then
5417     AC_DEFINE(wxUSE_EXCEPTIONS)
5418 fi
5419
5420 USE_HTML=0
5421 if test "$wxUSE_HTML" = "yes"; then
5422     AC_DEFINE(wxUSE_HTML)
5423     USE_HTML=1
5424     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
5425 fi
5426
5427 if test "$wxUSE_MENUS" = "yes"; then
5428     AC_DEFINE(wxUSE_MENUS)
5429     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
5430 fi
5431
5432 if test "$wxUSE_METAFILE" = "yes"; then
5433     AC_DEFINE(wxUSE_METAFILE)
5434 fi
5435
5436 if test "$wxUSE_MIMETYPE" = "yes"; then
5437     AC_DEFINE(wxUSE_MIMETYPE)
5438 fi
5439
5440 if test "$wxUSE_MINIFRAME" = "yes"; then
5441     AC_DEFINE(wxUSE_MINIFRAME)
5442     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
5443 fi
5444
5445 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
5446     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
5447     if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
5448         "$TOOLKIT" = "MOTIF"; then
5449         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
5450     fi
5451 fi
5452
5453
5454 if test "$wxUSE_VALIDATORS" = "yes"; then
5455     AC_DEFINE(wxUSE_VALIDATORS)
5456     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
5457 fi
5458
5459 if test "$wxUSE_PALETTE" = "yes" ; then
5460   AC_DEFINE(wxUSE_PALETTE)
5461 fi
5462
5463 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
5464   dnl Must be done this late because -lunicows must be before all the other libs
5465   LIBS=" -lunicows $LIBS"
5466 fi
5467
5468 dnl ---------------------------------------------------------------------------
5469 dnl wxImage options
5470 dnl ---------------------------------------------------------------------------
5471
5472 if test "$wxUSE_IMAGE" = "yes" ; then
5473     AC_DEFINE(wxUSE_IMAGE)
5474
5475     if test "$wxUSE_GIF" = "yes" ; then
5476       AC_DEFINE(wxUSE_GIF)
5477     fi
5478
5479     if test "$wxUSE_PCX" = "yes" ; then
5480       AC_DEFINE(wxUSE_PCX)
5481     fi
5482
5483     if test "$wxUSE_IFF" = "yes" ; then
5484       AC_DEFINE(wxUSE_IFF)
5485     fi
5486
5487     if test "$wxUSE_PNM" = "yes" ; then
5488       AC_DEFINE(wxUSE_PNM)
5489     fi
5490
5491     if test "$wxUSE_XPM" = "yes" ; then
5492       AC_DEFINE(wxUSE_XPM)
5493     fi
5494
5495     if test "$wxUSE_ICO_CUR" = "yes" ; then
5496       AC_DEFINE(wxUSE_ICO_CUR)
5497     fi
5498 fi
5499
5500 dnl ---------------------------------------------------------------------------
5501 dnl common dialogs
5502 dnl ---------------------------------------------------------------------------
5503
5504 if test "$wxUSE_CHOICEDLG" = "yes"; then
5505     AC_DEFINE(wxUSE_CHOICEDLG)
5506 fi
5507
5508 if test "$wxUSE_COLOURDLG" = "yes"; then
5509     AC_DEFINE(wxUSE_COLOURDLG)
5510 fi
5511
5512 if test "$wxUSE_FILEDLG" = "yes"; then
5513     AC_DEFINE(wxUSE_FILEDLG)
5514 fi
5515
5516 if test "$wxUSE_FINDREPLDLG" = "yes"; then
5517     AC_DEFINE(wxUSE_FINDREPLDLG)
5518 fi
5519
5520 if test "$wxUSE_FONTDLG" = "yes"; then
5521     AC_DEFINE(wxUSE_FONTDLG)
5522 fi
5523
5524 if test "$wxUSE_DIRDLG" = "yes"; then
5525     if test "$wxUSE_TREECTRL" != "yes"; then
5526         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
5527     else
5528         AC_DEFINE(wxUSE_DIRDLG)
5529     fi
5530 fi
5531
5532 if test "$wxUSE_MSGDLG" = "yes"; then
5533     AC_DEFINE(wxUSE_MSGDLG)
5534 fi
5535
5536 if test "$wxUSE_NUMBERDLG" = "yes"; then
5537     AC_DEFINE(wxUSE_NUMBERDLG)
5538 fi
5539
5540 if test "$wxUSE_PROGRESSDLG" = "yes"; then
5541     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5542        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
5543     else
5544         AC_DEFINE(wxUSE_PROGRESSDLG)
5545     fi
5546 fi
5547
5548 if test "$wxUSE_SPLASH" = "yes"; then
5549     AC_DEFINE(wxUSE_SPLASH)
5550 fi
5551
5552 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
5553     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5554        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
5555     else
5556         AC_DEFINE(wxUSE_STARTUP_TIPS)
5557     fi
5558 fi
5559
5560 if test "$wxUSE_TEXTDLG" = "yes"; then
5561     AC_DEFINE(wxUSE_TEXTDLG)
5562 fi
5563
5564 if test "$wxUSE_WIZARDDLG" = "yes"; then
5565     AC_DEFINE(wxUSE_WIZARDDLG)
5566     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
5567 fi
5568
5569 dnl ---------------------------------------------------------------------------
5570 dnl get the string with OS info - used by wxGetOsDescription()
5571 dnl ---------------------------------------------------------------------------
5572
5573 if test "$cross_compiling" = "yes"; then
5574     dnl Use best guess from host as we can't use uname when cross compiling
5575     OSINFO="\"$host\""
5576 else
5577     dnl attualy work out OS version
5578     OSINFO=`uname -s -r -m`
5579     OSINFO="\"$OSINFO\""
5580 fi
5581
5582 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
5583
5584 dnl ---------------------------------------------------------------------------
5585 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
5586 dnl ---------------------------------------------------------------------------
5587
5588 if test "x$prefix" != "xNONE"; then
5589     wxPREFIX=$prefix
5590 else
5591     wxPREFIX=$ac_default_prefix
5592 fi
5593
5594 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
5595
5596 dnl define the variables used in wx-config
5597 top_builddir_wxconfig=`pwd`
5598
5599
5600 dnl ---------------------------------------------------------------------------
5601 dnl define variables with all built libraries for wx-config
5602 dnl ---------------------------------------------------------------------------
5603
5604 CORE_BASE_LIBS="net base"
5605 CORE_GUI_LIBS="adv core"
5606
5607 if test "$wxUSE_XML" = "yes" ; then
5608     CORE_BASE_LIBS="xml $CORE_BASE_LIBS"
5609 fi
5610 if test "$wxUSE_ODBC" != "no" ; then
5611     CORE_BASE_LIBS="odbc $CORE_BASE_LIBS"
5612     CORE_GUI_LIBS="dbgrid $CORE_GUI_LIBS"
5613 fi
5614 if test "$wxUSE_HTML" = "yes" ; then
5615     CORE_GUI_LIBS="html $CORE_GUI_LIBS"
5616 fi
5617
5618 if test "$wxUSE_GUI" != "yes"; then
5619     CORE_GUI_LIBS=""
5620 fi
5621
5622 AC_SUBST(CORE_BASE_LIBS)
5623 AC_SUBST(CORE_GUI_LIBS)
5624
5625
5626 dnl ---------------------------------------------------------------------------
5627 dnl Output the makefiles and such from the results found above
5628 dnl ---------------------------------------------------------------------------
5629
5630 dnl all additional libraries (except wxWindows itself) we link with
5631
5632 dnl note that we always link with -lm except for Mac OS X
5633 dnl extended.c uses floor() and is always linked in
5634
5635 if test "$wxUSE_MAC" = 1 ; then
5636     LDFLAGS="$LDFLAGS -framework Carbon -framework System"
5637 fi
5638 if test "$wxUSE_COCOA" = 1 ; then
5639     LDFLAGS="$LDFLAGS -framework Cocoa -framework System"
5640 fi
5641
5642 dnl FIXME: should this be covered by the conditional above
5643 dnl given the -lm comment there?  Or should that comment (and
5644 dnl this one) be removed..   [ 7 Nov 2001 ]
5645
5646 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
5647
5648 dnl Only add the -lm library if floating point functions cannot be used
5649 dnl without it.  This check is important on cygwin because of the bizarre
5650 dnl way that they have organized functions into libraries.  On cygwin, both
5651 dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a.  This
5652 dnl means that
5653 dnl   1) linking with -lm is not necessary, and
5654 dnl   2) linking with -lm is dangerous if the order of libraries is wrong
5655 dnl In particular, if you compile any program with -mno-cygwin and link with
5656 dnl -lm, it will crash instantly when it is run.  This happens because the
5657 dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
5658 dnl the ___main function instead of allowing it to be defined by
5659 dnl /usr/lib/mingw/libmingw32.a as it should be.
5660 dnl
5661 dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
5662 dnl
5663 dnl Just check a few floating point functions. If they are all found without
5664 dnl -lm, then we must not need -lm.
5665 have_cos=0
5666 have_floor=0
5667 AC_CHECK_FUNCS(cos, have_cos=1)
5668 AC_CHECK_FUNCS(floor, have_floor=1)
5669 AC_MSG_CHECKING(if floating point functions link without -lm)
5670 if test "$have_cos" = 1 -a "$have_floor" = 1; then
5671     AC_MSG_RESULT(yes)
5672 else
5673     AC_MSG_RESULT(no)
5674     LIBS="$LIBS -lm"
5675     # use different functions to avoid configure caching
5676     have_sin=0
5677     have_ceil=0
5678     AC_CHECK_FUNCS(sin, have_sin=1)
5679     AC_CHECK_FUNCS(ceil, have_ceil=1)
5680     AC_MSG_CHECKING(if floating point functions link with -lm)
5681     if test "$have_sin" = 1 -a "$have_ceil" = 1; then
5682         AC_MSG_RESULT(yes)
5683     else
5684         AC_MSG_RESULT(no)
5685         # not sure we should warn the user, crash, etc.
5686     fi
5687 fi
5688
5689 if test "$wxUSE_GUI" = "yes"; then
5690
5691     dnl TODO add checks that these samples will really compile (i.e. all the
5692     dnl      library features they need are present)
5693
5694     dnl TODO some samples are never built so far:
5695     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw
5696     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs \
5697                      drawing dynamic erase event exec font image \
5698                      minimal propsize rotate shaped widgets render"
5699
5700     if test "$wxUSE_MONOLITHIC" != "yes"; then
5701         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
5702     fi
5703 else
5704     SAMPLES_SUBDIRS="console"
5705 fi
5706
5707
5708 dnl all -I options we must pass to the compiler
5709 dnl
5710 dnl note that the order is somewhat important: wxWindows headers should
5711 dnl come first and the one with setup.h should be before $(top_srcdir)/include
5712 dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
5713 dnl CodeWarrior):
5714 INCLUDES="-I\${top_builddir}lib/wx/include/${TOOLCHAIN_NAME} \
5715 -I\${top_srcdir}/include $TOOLKIT_INCLUDE"
5716
5717 dnl C/C++ compiler options used to compile wxWindows
5718 if test "$GXX" = yes ; then
5719     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
5720     CXXWARNINGS="-Wall"
5721     dnl should enable this one day...
5722     dnl CXXWARNINGS="-Wall -Werror"
5723 fi
5724
5725 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE"
5726
5727 dnl remove the extra white space from the cc/c++/ld options
5728 CPPFLAGS=`echo $WXDEBUG_DEFINE $INCLUDES $CPPFLAGS | sed 's/ \\+/ /g'`
5729 CFLAGS=`echo $CODE_GEN_FLAGS $EXTRA_CFLAGS $CFLAGS $CXXWARNINGS | sed 's/ \\+/ /g'`
5730 CXXFLAGS=`echo $CODE_GEN_FLAGS $CODE_GEN_FLAGS_CXX $EXTRA_CFLAGS $CXXFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
5731
5732
5733 LIBS=`echo $LIBS | sed 's/ \+/ /g'`
5734 EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
5735 EXTRALIBS_XML="$EXPAT_LINK"
5736 EXTRALIBS_HTML="$MSPACK_LINK"
5737 EXTRALIBS_ODBC="$ODBC_LINK"
5738 if test "$wxUSE_GUI" = "yes"; then
5739     EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK | sed 's/ \+/ /g'`
5740 fi
5741 if test "$wxUSE_OPENGL" = "yes"; then
5742     EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
5743 fi
5744
5745 LDFLAGS="$LDFLAGS $PROFILE"
5746
5747 dnl wxGTK does not need TOOLKIT includes in wx-config
5748 if test "$wxUSE_GTK" = 1; then
5749     WXCONFIG_INCLUDE=
5750 else
5751     WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
5752 fi
5753
5754 WXCONFIG_EXTRALIBS="$LIBS"
5755
5756 dnl wx-config must output builtin 3rd party libs in --libs in static build:
5757 if test "$wxUSE_REGEX" = "builtin" ; then
5758     wxconfig_3rdparty="$wxconfig_3rdparty regex"
5759 fi
5760 if test "$wxUSE_EXPAT" = "builtin" ; then
5761     wxconfig_3rdparty="$wxconfig_3rdparty expat"
5762 fi
5763 if test "$wxUSE_ODBC" = "builtin" ; then
5764     wxconfig_3rdparty="$wxconfig_3rdparty odbc"
5765 fi
5766 if test "$wxUSE_LIBTIFF" = "builtin" ; then
5767     wxconfig_3rdparty="$wxconfig_3rdparty tiff"
5768 fi
5769 if test "$wxUSE_LIBJPEG" = "builtin" ; then
5770     wxconfig_3rdparty="$wxconfig_3rdparty jpeg"
5771 fi
5772 if test "$wxUSE_LIBPNG" = "builtin" ; then
5773     wxconfig_3rdparty="$wxconfig_3rdparty png"
5774 fi
5775 if test "$wxUSE_ZLIB" = "builtin" ; then
5776     wxconfig_3rdparty="$wxconfig_3rdparty zlib"
5777 fi
5778 if test "$wxUSE_ODBC" = "builtin" ; then
5779     wxconfig_3rdparty="$wxconfig_3rdparty odbc"
5780 fi
5781
5782 for i in $wxconfig_3rdparty ; do
5783     WXCONFIG_EXTRALIBS="$WXCONFIG_EXTRALIBS -lwx${i}${lib_debug_suffix}${HOST_SUFFIX}"
5784 done
5785
5786
5787 if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
5788     WXUNIV=1
5789 else
5790     WXUNIV=0
5791 fi
5792
5793 AC_SUBST(wxUSE_ZLIB)
5794 AC_SUBST(wxUSE_REGEX)
5795 AC_SUBST(wxUSE_EXPAT)
5796 AC_SUBST(wxUSE_ODBC)
5797 AC_SUBST(wxUSE_LIBJPEG)
5798 AC_SUBST(wxUSE_LIBPNG)
5799 AC_SUBST(wxUSE_LIBTIFF)
5800
5801 if test $wxUSE_MONOLITHIC = "yes" ; then
5802     MONOLITHIC=1
5803 else
5804     MONOLITHIC=0
5805 fi
5806
5807 if test $wxUSE_PLUGINS = "yes" ; then
5808     USE_PLUGINS=1
5809 else
5810     USE_PLUGINS=0
5811 fi
5812
5813 if test $wxUSE_ODBC != "no" ; then
5814     USE_ODBC=1
5815 else
5816     USE_ODBC=0
5817 fi
5818
5819 if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
5820     OFFICIAL_BUILD=1
5821 else
5822     OFFICIAL_BUILD=0
5823 fi
5824
5825 AC_SUBST(VENDOR)
5826 AC_SUBST(OFFICIAL_BUILD)
5827
5828 AC_SUBST(WXUNIV)
5829 AC_SUBST(MONOLITHIC)
5830 AC_SUBST(USE_PLUGINS)
5831 AC_SUBST(LIBS)
5832 AC_SUBST(EXTRALIBS)
5833 AC_SUBST(EXTRALIBS_XML)
5834 AC_SUBST(EXTRALIBS_HTML)
5835 AC_SUBST(EXTRALIBS_ODBC)
5836 AC_SUBST(EXTRALIBS_GUI)
5837 AC_SUBST(EXTRALIBS_OPENGL)
5838 AC_SUBST(EXTRALIBS_SDL)
5839 AC_SUBST(WITH_PLUGIN_SDL)
5840 AC_SUBST(UNICODE)
5841 AC_SUBST(BUILD)
5842 AC_SUBST(DEBUG_INFO)
5843 AC_SUBST(DEBUG_FLAG)
5844 AC_SUBST(SHARED)
5845 TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr "[[A-Z]]" "[[a-z]]"`
5846 AC_SUBST(TOOLKIT_LOWERCASE)
5847 AC_SUBST(TOOLKIT_VERSION)
5848 AC_SUBST(SAMPLES_RPATH_FLAG)
5849 AC_SUBST(SAMPLES_RPATH_POSTLINK)
5850 AC_SUBST(HOST_SUFFIX)
5851
5852 AC_BAKEFILE
5853
5854
5855 dnl Find out if we have to define NO_GCC_PRAGMA and WX_PRECOMP:
5856 if test $GCC_PCH = 1 ; then
5857     CODE_GEN_FLAGS="-DWX_PRECOMP -DNO_GCC_PRAGMA $CODE_GEN_FLAGS"
5858     CPPFLAGS="-DWX_PRECOMP -DNO_GCC_PRAGMA $CPPFLAGS"
5859 else
5860     case "${host}" in
5861         powerpc-*-darwin* )
5862             dnl Some Apple's GCC version are broken and can't handle the
5863             dnl pragmas:
5864             CODE_GEN_FLAGS="-DNO_GCC_PRAGMA $CODE_GEN_FLAGS"
5865             CPPFLAGS="-DNO_GCC_PRAGMA $CPPFLAGS"
5866             ;;
5867     esac
5868 fi
5869
5870
5871 dnl for convenience, sort the samples in alphabetical order
5872 dnl
5873 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
5874 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
5875 dnl
5876 dnl       Unfortunately, there is a bug in OS/2's tr, such that
5877 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
5878 dnl       only removes the Unix-like part of the introduced line break.
5879 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
5880
5881 dnl makefile variables
5882 AC_SUBST(PATH_IFS)
5883
5884 dnl global options
5885 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
5886 AC_SUBST(WX_MINOR_VERSION_NUMBER)
5887 AC_SUBST(WX_RELEASE_NUMBER)
5888 AC_SUBST(WX_LIBRARY_NAME_STATIC)
5889 AC_SUBST(WX_LIBRARY_NAME_SHARED)
5890 AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
5891 AC_SUBST(WX_LIBRARY_BASENAME_GUI)
5892 AC_SUBST(WX_LIBRARY_IMPORTLIB)
5893 AC_SUBST(WX_TARGET_LIBRARY)
5894 AC_SUBST(WX_LIBRARY_LINK1)
5895 AC_SUBST(WX_LIBRARY_LINK2)
5896 AC_SUBST(PROGRAM_EXT)
5897
5898 dnl global gl options
5899 AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
5900 AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
5901 AC_SUBST(WX_TARGET_LIBRARY_GL)
5902 AC_SUBST(WX_LIBRARY_LINK1_GL)
5903 AC_SUBST(WX_LIBRARY_LINK2_GL)
5904
5905 dnl are we supposed to create the links?
5906 AC_SUBST(WX_ALL)
5907 AC_SUBST(WX_ALL_INSTALLED)
5908
5909 AC_SUBST(SHARED_LD)
5910 AC_SUBST(PIC_FLAG)
5911
5912 AC_SUBST(WX_TARGET_LIBRARY_TYPE)
5913
5914 AC_SUBST(STATIC_FLAG)
5915
5916 dnl debugging options
5917 AC_SUBST(WXDEBUG_DEFINE)
5918
5919 dnl toolkit options
5920 AC_SUBST(USE_GUI)
5921 AC_SUBST(AFMINSTALL)
5922 AC_SUBST(WIN32INSTALL)
5923 AC_SUBST(TOOLKIT)
5924 AC_SUBST(TOOLKIT_DIR)
5925 AC_SUBST(TOOLKIT_VPATH)
5926 AC_SUBST(TOOLCHAIN_NAME)
5927 AC_SUBST(TOOLCHAIN_DEFS)
5928 AC_SUBST(TOOLCHAIN_DLL_DEFS)
5929
5930 dnl wx-config options
5931 AC_SUBST(top_builddir_wxconfig)
5932 AC_SUBST(host_alias)
5933 AC_SUBST(cross_compiling)
5934 AC_SUBST(WXCONFIG_EXTRALIBS)
5935 AC_SUBST(WXCONFIG_LIBS)
5936 AC_SUBST(WXCONFIG_LIBS_GL)
5937 AC_SUBST(WXCONFIG_LIBS_STATIC)
5938 AC_SUBST(WXCONFIG_LIBS_STATIC_GL)
5939 AC_SUBST(WXCONFIG_INCLUDE)
5940 AC_SUBST(WXCONFIG_RPATH)
5941 AC_SUBST(WXCONFIG_LDFLAGS_GUI)
5942 AC_SUBST(WX_LARGEFILE_FLAGS)
5943 AC_SUBST(CODE_GEN_FLAGS)
5944 AC_SUBST(CODE_GEN_FLAGS_CXX)
5945
5946 dnl the list of files to compile/install
5947 AC_SUBST(ALL_OBJECTS)
5948 AC_SUBST(ALL_HEADERS)
5949 AC_SUBST(ALL_SOURCES)
5950
5951 dnl distribution vars
5952 AC_SUBST(GUIDIST)
5953 AC_SUBST(PORT_FILES)
5954 AC_SUBST(DISTDIR)
5955
5956 dnl additional subdirectories where we will build
5957 AC_SUBST(SAMPLES_SUBDIRS)
5958
5959 dnl additional libraries and linker settings
5960 AC_SUBST(LDFLAGS)
5961 AC_SUBST(LDFLAGS_GL)
5962 AC_SUBST(LDFLAGS_VERSIONING)
5963 AC_SUBST(LDFLAGS_EXE)
5964 AC_SUBST(OPENGL_LIBS)
5965 AC_SUBST(DMALLOC_LIBS)
5966 AC_SUBST(WX_VERSION_TAG)
5967
5968 dnl additional resurces settings
5969 AC_SUBST(RESCOMP)
5970 AC_SUBST(RESFLAGS)
5971 AC_SUBST(RESPROGRAMOBJ)
5972 AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
5973 AC_SUBST(WX_RESOURCES_MACOSX_DATA)
5974
5975 dnl additional for Mac OS X
5976 AC_SUBST(DEREZ)
5977 AC_SUBST(LIBWXMACRES)
5978 AC_SUBST(MACRESCOMP)
5979 AC_SUBST(MACSETFILE)
5980 AC_SUBST(MACRESWXCONFIG)
5981
5982 dnl other tools
5983 AC_SUBST(GCC)
5984 AC_SUBST(DLLTOOL)
5985 AC_SUBST(AS)
5986 AC_SUBST(NM)
5987 AC_SUBST(LD)
5988 AC_SUBST(MAKEINFO)
5989 AC_SUBST(INSTALL_LIBRARY)
5990 AC_SUBST(INSTALL_DIR)
5991
5992
5993 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
5994 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
5995 dnl - and we do use it)
5996 AC_PROG_MAKE_SET
5997
5998 dnl move setup.h back if available
5999 if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
6000     mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
6001 fi
6002
6003 AC_CONFIG_HEADERS([setup.h])
6004
6005 dnl create each of the files in the space separated list from the file.in
6006 dnl (the original file name may be overriden by appending another name after a
6007 dnl colon)
6008 AC_CONFIG_FILES([
6009             wx-config
6010             version-script
6011             Makefile
6012           ])
6013
6014 AC_CONFIG_COMMANDS([default],
6015           [
6016             dnl This test is required to make the following idempotent.
6017             dnl Otherwise running config.status or rerunning configure
6018             dnl would stomp the wx-config link or try to move it onto
6019             dnl itself.
6020             dnl Use -h instead of -L to test for link (GD)
6021             dnl   -h is documented as obsolete under Mac OS X but works
6022             dnl   -L is obsolete under Solaris8
6023             if test ! -h wx-config; then
6024                 chmod +x wx-config
6025                 mv wx-config wx${TOOLCHAIN_NAME}-config
6026                 ${LN_S} wx${TOOLCHAIN_NAME}-config wx-config
6027             fi
6028
6029             if test ! -d lib; then
6030               mkdir lib
6031             fi
6032             if test ! -d lib/wx; then
6033               mkdir lib/wx
6034             fi
6035             if test ! -d lib/wx/include; then
6036               mkdir lib/wx/include
6037             fi
6038             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
6039               mkdir lib/wx/include/${TOOLCHAIN_NAME}
6040             fi
6041             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
6042               mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
6043             fi
6044             if test -f setup.h; then
6045               mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
6046             fi
6047           ],
6048           [
6049             TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
6050             LN_S="${LN_S}"
6051           ]
6052          )
6053
6054
6055 dnl Configure samples, contrib etc. directories, but only if they are present:
6056 if test "$wxUSE_GUI" = "yes"; then
6057     SUBDIRS="samples demos utils contrib"
6058 else dnl we build wxBase only
6059     dnl there are no wxBase programs in contrib nor demos
6060     SUBDIRS="samples utils"
6061 fi
6062
6063 for subdir in `echo $SUBDIRS`; do
6064     if test -d ${srcdir}/${subdir} ; then
6065         if test "$wxUSE_GUI" = "yes"; then
6066             if test ${subdir} = "samples"; then
6067                 dnl only take those samples which compile in the current
6068                 dnl configuration and which exist
6069                 makefiles="samples/Makefile.in $makefiles"
6070                 for sample in `echo $SAMPLES_SUBDIRS`; do
6071                     if test -d $srcdir/samples/$sample; then
6072                         makefiles="samples/$sample/Makefile.in $makefiles"
6073                     fi
6074                 done
6075             else dnl assume that everything compiles for utils &c
6076                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
6077             fi
6078         else dnl we build wxBase only
6079             dnl don't take all samples/utils, just those which build with
6080             dnl wxBase
6081             if test ${subdir} = "samples"; then
6082                 makefiles="samples/Makefile.in samples/console/Makefile.in"
6083             else dnl utils
6084                 makefiles="utils/HelpGen/Makefile.in \
6085                            utils/HelpGen/src/Makefile.in \
6086                            utils/tex2rtf/Makefile.in \
6087                            utils/tex2rtf/src/Makefile.in"
6088             fi
6089         fi
6090
6091         for mkin in $makefiles ; do
6092             mk=`echo $mkin | sed 's/Makefile\.in/Makefile/g'`
6093             AC_CONFIG_FILES([$mk])
6094         done
6095     fi
6096 done
6097
6098
6099 AC_OUTPUT
6100
6101 dnl report on what we decided to do
6102 echo
6103 echo "Configured wxWindows ${WX_VERSION} for \`${host}'"
6104 echo ""
6105 echo "  Which GUI toolkit should wxWindows use?                 ${TOOLKIT_LOWERCASE:-base only}"
6106 echo "  Should wxWindows be compiled into single library?       ${wxUSE_MONOLITHIC:-yes}"
6107
6108 echo "  Should wxWindows be compiled in debug mode?             ${wxUSE_DEBUG:-no}"
6109 echo "  Should wxWindows be linked as a shared library?         ${wxUSE_SHARED:-no}"
6110 echo "  Should wxWindows be compiled in Unicode mode?           ${wxUSE_UNICODE:-no}"
6111
6112 echo "  What level of wxWindows compatibility should be enabled?"
6113 echo "                                       wxWindows 2.2      ${WXWIN_COMPATIBILITY_2_2:-no}"
6114 echo "                                       wxWindows 2.4      ${WXWIN_COMPATIBILITY_2_4:-yes}"
6115
6116 echo "  Which libraries should wxWindows use?"
6117 echo "                                       jpeg               ${wxUSE_LIBJPEG-none}"
6118 echo "                                       png                ${wxUSE_LIBPNG-none}"
6119 echo "                                       regex              ${wxUSE_REGEX}"
6120 echo "                                       tiff               ${wxUSE_LIBTIFF-none}"
6121 if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
6122 echo "                                       xpm                ${wxUSE_LIBXPM-none}"
6123 fi
6124 echo "                                       zlib               ${wxUSE_ZLIB}"
6125 echo "                                       odbc               ${wxUSE_ODBC}"
6126 echo "                                       expat              ${wxUSE_EXPAT}"
6127 echo "                                       libmspack          ${wxUSE_LIBMSPACK}"
6128 echo "                                       sdl                ${wxUSE_LIBSDL}"
6129
6130 echo ""
6131
6132 dnl vi: set et sts=4 sw=4 com=\:dnl: