configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_REVISION($Id$)dnl
   3
   4 AC_PREREQ(2.57)
   5
   6 dnl ---------------------------------------------------------------------------
   7 dnl
   8 dnl Top-level configure.in for wxWindows by Robert Roebling, Phil Blecker,
   9 dnl Vadim Zeitlin and Ron Lee
  10 dnl
  11 dnl This script is under the wxWindows licence.
  12 dnl
  13 dnl Version: $Id$
  14 dnl ---------------------------------------------------------------------------
  15
  16 dnl ---------------------------------------------------------------------------
  17 dnl initialization
  18 dnl ---------------------------------------------------------------------------
  19
  20 AC_INIT([wxWindows], [2.5.1], [wx-dev@lists.wxwindows.org])
  21
  22 dnl the file passed to AC_CONFIG_SRCDIR should be specific to our package
  23 AC_CONFIG_SRCDIR([wx-config.in])
  24
  25 dnl sets build, host, target variables and the same with _alias
  26 AC_CANONICAL_BUILD
  27 AC_CANONICAL_HOST
  28 AC_CANONICAL_TARGET
  29
  30
  31 dnl When making releases do:
  32 dnl
  33 dnl WX_RELEASE_NUMBER += 1
  34 dnl
  35 dnl ..and update WX_CURRENT, WX_RELEASE and WX_AGE according to the
  36 dnl following rules:
  37 dnl
  38 dnl    If any changes have been made to the public interface, that is if any
  39 dnl    exported class, method, global or global type has been added, removed
  40 dnl    or changed in any way, then do:  WX_CURRENT += 1
  41 dnl
  42 dnl    If source changes have been made that *do not* alter the public
  43 dnl    interface then do:  WX_REVISION += 1
  44 dnl    If WX_CURRENT was incremented (as above) instead do:  WX_REVISION = 0
  45 dnl
  46 dnl    If any public interface was added, do:  WX_AGE += 1
  47 dnl    If any public interface was removed (or altered in a way effectively
  48 dnl    removing the previous definition), instead do:  WX_AGE = 0
  49 dnl
  50 dnl When the major or minor version numbers are incremented, all the above
  51 dnl variables should be reset to 0.
  52 dnl
  53 dnl The resulting library name will be of the form:
  54 dnl   libwx_$(TOOLKIT)-$(WX_RELEASE).so.$(WX_CURRENT).$(WX_REVISION).$(WX_AGE)
  55
  56 WX_MAJOR_VERSION_NUMBER=2
  57 WX_MINOR_VERSION_NUMBER=5
  58 WX_RELEASE_NUMBER=1
  59
  60 WX_VERSION=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER.$WX_RELEASE_NUMBER
  61 WX_RELEASE=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER
  62
  63 WX_MSW_VERSION=$WX_MAJOR_VERSION_NUMBER$WX_MINOR_VERSION_NUMBER$WX_RELEASE_NUMBER
  64
  65 WX_CURRENT=1
  66 WX_REVISION=0
  67 WX_AGE=0
  68
  69
  70 dnl ------------------------------------------------------------------------
  71 dnl Check platform (host system)
  72 dnl ------------------------------------------------------------------------
  73
  74 dnl OS (assume Unix)
  75 USE_UNIX=1
  76 USE_OS2=0
  77 USE_WIN32=0
  78 USE_DOS=0
  79 USE_BEOS=0
  80 USE_MAC=0
  81
  82 dnl Unix kind
  83 USE_AIX=
  84 USE_BSD=                            dnl any BSD
  85 USE_DARWIN=                         dnl a.k.a. Mac OS X
  86 USE_FREEBSD=
  87 USE_GNU=                            dnl GNU/Hurd
  88 USE_HPUX=
  89 USE_LINUX=
  90 USE_NETBSD=
  91 USE_OPENBSD=
  92 USE_OSF=                            dnl OSF/1 (obsolete?)
  93 USE_SGI=
  94 USE_SOLARIS=                        dnl Solaris ("SunOS" >= 5)
  95 USE_SUN=                            dnl SunOS or Solaris
  96 USE_SUNOS=                          dnl old/real SunOS (obsolete)
  97 USE_SVR4=                           dnl SysV R4
  98 USE_SYSV=                           dnl any System V
  99 USE_VMS=
 100 USE_ULTRIX=
 101 USE_UNIXWARE=
 102
 103 dnl hardware platform
 104 USE_ALPHA=
 105
 106 dnl on some platforms xxx_r() functions are declared inside "#ifdef
 107 dnl _REENTRANT" and it's easier to just define this symbol for these platforms
 108 dnl than checking it during run-time
 109 NEEDS_D_REENTRANT_FOR_R_FUNCS=0
 110
 111 dnl the list of all available toolkits
 112 dnl
 113 dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
 114 ALL_TOOLKITS="COCOA GTK MAC MGL MICROWIN MOTIF MSW PM X11"
 115
 116 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
 117 dnl     which are either yes or no
 118 DEFAULT_wxUSE_COCOA=0
 119 DEFAULT_wxUSE_GTK=0
 120 DEFAULT_wxUSE_MAC=0
 121 DEFAULT_wxUSE_MGL=0
 122 DEFAULT_wxUSE_MICROWIN=0
 123 DEFAULT_wxUSE_MOTIF=0
 124 DEFAULT_wxUSE_MSW=0
 125 DEFAULT_wxUSE_PM=0
 126 DEFAULT_wxUSE_X11=0
 127
 128 dnl these are the values which are really default for the given platform -
 129 dnl they're not cached and are only used if no --with-toolkit was given *and*
 130 dnl nothing was found in the cache
 131 DEFAULT_DEFAULT_wxUSE_COCOA=0
 132 DEFAULT_DEFAULT_wxUSE_GTK=0
 133 DEFAULT_DEFAULT_wxUSE_MAC=0
 134 DEFAULT_DEFAULT_wxUSE_MGL=0
 135 DEFAULT_DEFAULT_wxUSE_MICROWIN=0
 136 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 137 DEFAULT_DEFAULT_wxUSE_MSW=0
 138 DEFAULT_DEFAULT_wxUSE_PM=0
 139 DEFAULT_DEFAULT_wxUSE_X11=0
 140
 141 PROGRAM_EXT=
 142 SO_SUFFIX=so
 143 SAMPLES_RPATH_FLAG=
 144 SAMPLES_RPATH_POSTLINK=
 145
 146 dnl to support a new system, you need to add its canonical name (as determined
 147 dnl by config.sub or specified by the configure command line) to this "case"
 148 dnl and also define the shared library flags below - search for
 149 dnl SHARED_LIB_SETUP to find the exact place
 150 case "${host}" in
 151   *-hp-hpux* )
 152     USE_HPUX=1
 153     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 154     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 155     SO_SUFFIX=sl
 156     AC_DEFINE(__HPUX__)
 157   ;;
 158   *-*-linux* )
 159     USE_LINUX=1
 160     AC_DEFINE(__LINUX__)
 161     TMP=`uname -m`
 162     if test "x$TMP" = "xalpha"; then
 163       USE_ALPHA=1
 164       AC_DEFINE(__ALPHA__)
 165     fi
 166     DEFAULT_DEFAULT_wxUSE_GTK=1
 167   ;;
 168   *-*-gnu* )
 169     USE_GNU=1
 170     AC_DEFINE(__GNU__)
 171     TMP=`uname -m`
 172     if test "x$TMP" = "xalpha"; then
 173       USE_ALPHA=1
 174       AC_DEFINE(__ALPHA__)
 175     fi
 176     DEFAULT_DEFAULT_wxUSE_GTK=1
 177   ;;
 178   *-*-irix5* | *-*-irix6* )
 179     USE_SGI=1
 180     USE_SVR4=1
 181     AC_DEFINE(__SGI__)
 182     AC_DEFINE(__SVR4__)
 183     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 184   ;;
 185   *-*-solaris2* )
 186     USE_SUN=1
 187     USE_SOLARIS=1
 188     USE_SVR4=1
 189     AC_DEFINE(__SUN__)
 190     AC_DEFINE(__SOLARIS__)
 191     AC_DEFINE(__SVR4__)
 192     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 193     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 194   ;;
 195   *-*-sunos4* )
 196     USE_SUN=1
 197     USE_SUNOS=1
 198     USE_BSD=1
 199     AC_DEFINE(__SUN__)
 200     AC_DEFINE(__SUNOS__)
 201     AC_DEFINE(__BSD__)
 202     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 203   ;;
 204   *-*-freebsd*)
 205     USE_BSD=1
 206     USE_FREEBSD=1
 207     AC_DEFINE(__FREEBSD__)
 208     AC_DEFINE(__BSD__)
 209     DEFAULT_DEFAULT_wxUSE_GTK=1
 210   ;;
 211   *-*-openbsd*)
 212     USE_BSD=1
 213     USE_OPENBSD=1
 214     AC_DEFINE(__OPENBSD__)
 215     AC_DEFINE(__BSD__)
 216     DEFAULT_DEFAULT_wxUSE_GTK=1
 217   ;;
 218   *-*-netbsd*)
 219     USE_BSD=1
 220     USE_NETBSD=1
 221     AC_DEFINE(__NETBSD__)
 222     AC_DEFINE(__BSD__)
 223     DEFAULT_DEFAULT_wxUSE_GTK=1
 224   ;;
 225   *-*-osf* )
 226     USE_ALPHA=1
 227     USE_OSF=1
 228     AC_DEFINE(__ALPHA__)
 229     AC_DEFINE(__OSF__)
 230     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 231     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 232   ;;
 233   *-*-dgux5* )
 234     USE_ALPHA=1
 235     USE_SVR4=1
 236     AC_DEFINE(__ALPHA__)
 237     AC_DEFINE(__SVR4__)
 238     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 239   ;;
 240   *-*-sysv5* )
 241     USE_SYSV=1
 242     USE_SVR4=1
 243     AC_DEFINE(__SYSV__)
 244     AC_DEFINE(__SVR4__)
 245     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 246   ;;
 247   *-*-aix* )
 248     USE_AIX=1
 249     USE_SYSV=1
 250     USE_SVR4=1
 251     dnl quoting from http://www-1.ibm.com/servers/esdd/articles/gnu.html:
 252     dnl
 253     dnl     Both archive libraries and shared libraries on AIX have an .a
 254     dnl     extension. This will explain why you can't link with an .so and
 255     dnl     why it works with the name changed to .a.
 256     SO_SUFFIX=a
 257     AC_DEFINE(__AIX__)
 258     AC_DEFINE(__SYSV__)
 259     AC_DEFINE(__SVR4__)
 260     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 261   ;;
 262
 263   *-*-*UnixWare*)
 264     USE_SYSV=1
 265     USE_SVR4=1
 266     USE_UNIXWARE=1
 267     AC_DEFINE(__UNIXWARE__)
 268   ;;
 269
 270   *-*-cygwin* | *-*-mingw32* )
 271     dnl MBN: some of the defines have been moved after toolkit detection
 272     dnl      because for wxMotif/wxGTK/wxX11 to build on Cygwin
 273     dnl      USE_UNIX  must be set and not USE_WIN32
 274     SO_SUFFIX=dll
 275     PROGRAM_EXT=".exe"
 276     RESCOMP=windres
 277     DEFAULT_DEFAULT_wxUSE_MSW=1
 278   ;;
 279
 280   *-pc-msdosdjgpp )
 281     USE_UNIX=0
 282     USE_DOS=1
 283     AC_DEFINE(__DOS__)
 284     PROGRAM_EXT=".exe"
 285     DEFAULT_DEFAULT_wxUSE_MGL=1
 286     dnl DJGPP needs explicit -lstdc++ for some reason (VS: mayb some versions only?)
 287     LIBS="$LIBS -lstdc++"
 288   ;;
 289
 290   *-pc-os2_emx | *-pc-os2-emx )
 291     AC_DEFINE(__EMX__)
 292     USE_OS2=1
 293     AC_DEFINE(__OS2__)
 294     PROGRAM_EXT=".exe"
 295     DEFAULT_DEFAULT_wxUSE_PM=1
 296     dnl "c++" wrapper is not always available, so always use plain gcc.
 297     CXX=gcc
 298     LDFLAGS="$LDFLAGS -Zcrtdll -Zsysv-signals"
 299     dnl
 300     dnl Some special code that's automatically added by autoconf-2.57 for OS/2
 301     dnl and hopefully also by autoconf-2.58 and newer on all other platforms.
 302     dnl For now however, we still need it to make sure the configure script
 303     dnl works on OS/2 no matter what platform it is generated on.
 304     ac_executable_extensions=".exe"
 305     export ac_executable_extensions
 306     dnl This strange code is necessary to deal with handling of
 307     dnl backslashes by ksh and pdksh's sh variant.
 308     ac_save_IFS="$IFS"
 309     IFS='\\'
 310     ac_TEMP_PATH=
 311     for ac_dir in $PATH; do
 312       IFS=$ac_save_IFS
 313       if test -z "$ac_TEMP_PATH"; then
 314         ac_TEMP_PATH="$ac_dir"
 315       else
 316         ac_TEMP_PATH="$ac_TEMP_PATH/$ac_dir"
 317       fi
 318     done
 319     export PATH="$ac_TEMP_PATH"
 320     unset ac_TEMP_PATH
 321   ;;
 322
 323   powerpc-*-darwin* )
 324     dnl PowerPC Darwin based distributions (including Mac OS X)
 325     USE_BSD=1
 326     USE_DARWIN=1
 327     SO_SUFFIX=dylib
 328     AC_DEFINE(__BSD__)
 329     AC_DEFINE(__DARWIN__)
 330     AC_DEFINE(__POWERPC__)
 331     AC_DEFINE(TARGET_CARBON)
 332     DEFAULT_DEFAULT_wxUSE_MAC=1
 333   ;;
 334
 335   *-*-beos* )
 336     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 337     USE_BEOS=1
 338     AC_DEFINE(__BEOS__)
 339   ;;
 340
 341   *)
 342     AC_MSG_ERROR(unknown system type ${host}.)
 343 esac
 344
 345 dnl ---------------------------------------------------------------------------
 346 dnl command line options for configure
 347 dnl ---------------------------------------------------------------------------
 348
 349 dnl the default values for all options - we collect them all here to simplify
 350 dnl modification of the default values (for example, if the defaults for some
 351 dnl platform should be changed, it can be done here too)
 352 dnl
 353 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 354
 355 WX_ARG_CACHE_INIT
 356
 357 dnl useful to test the compilation with minimum options, define as 0 for normal
 358 dnl usage
 359 DEBUG_CONFIGURE=0
 360 if test $DEBUG_CONFIGURE = 1; then
 361   DEFAULT_wxUSE_UNIVERSAL=no
 362   DEFAULT_wxUSE_STL=no
 363
 364   DEFAULT_wxUSE_NANOX=no
 365
 366   DEFAULT_wxUSE_THREADS=yes
 367
 368   DEFAULT_wxUSE_SHARED=yes
 369   DEFAULT_wxUSE_OPTIMISE=no
 370   DEFAULT_wxUSE_PROFILE=no
 371   DEFAULT_wxUSE_NO_DEPS=no
 372   DEFAULT_wxUSE_NO_RTTI=no
 373   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 374   DEFAULT_wxUSE_PERMISSIVE=no
 375   DEFAULT_wxUSE_DEBUG_FLAG=yes
 376   DEFAULT_wxUSE_DEBUG_INFO=yes
 377   DEFAULT_wxUSE_DEBUG_GDB=yes
 378   DEFAULT_wxUSE_MEM_TRACING=no
 379   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 380   DEFAULT_wxUSE_DMALLOC=no
 381   DEFAULT_wxUSE_APPLE_IEEE=no
 382
 383   DEFAULT_wxUSE_EXCEPTIONS=no
 384   DEFAULT_wxUSE_LOG=yes
 385   DEFAULT_wxUSE_LOGWINDOW=no
 386   DEFAULT_wxUSE_LOGGUI=no
 387   DEFAULT_wxUSE_LOGDIALOG=no
 388
 389   DEFAULT_wxUSE_GUI=yes
 390   DEFAULT_wxUSE_CONTROLS=no
 391
 392   DEFAULT_wxUSE_REGEX=no
 393   DEFAULT_wxUSE_XML=no
 394   DEFAULT_wxUSE_EXPAT=no
 395   DEFAULT_wxUSE_ZLIB=no
 396   DEFAULT_wxUSE_LIBPNG=no
 397   DEFAULT_wxUSE_LIBJPEG=no
 398   DEFAULT_wxUSE_LIBTIFF=no
 399   DEFAULT_wxUSE_LIBXPM=no
 400   DEFAULT_wxUSE_ODBC=no
 401   DEFAULT_wxUSE_OPENGL=no
 402
 403   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 404   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 405   DEFAULT_wxUSE_STD_IOSTREAM=no
 406   DEFAULT_wxUSE_CMDLINE_PARSER=no
 407   DEFAULT_wxUSE_DATETIME=no
 408   DEFAULT_wxUSE_TIMER=no
 409   DEFAULT_wxUSE_STOPWATCH=no
 410   DEFAULT_wxUSE_FILE=no
 411   DEFAULT_wxUSE_FFILE=no
 412   DEFAULT_wxUSE_TEXTBUFFER=no
 413   DEFAULT_wxUSE_TEXTFILE=no
 414   DEFAULT_wxUSE_WAVE=no
 415   DEFAULT_wxUSE_INTL=no
 416   DEFAULT_wxUSE_CONFIG=no
 417   DEFAULT_wxUSE_FONTMAP=no
 418   DEFAULT_wxUSE_STREAMS=no
 419   DEFAULT_wxUSE_SOCKETS=no
 420   DEFAULT_wxUSE_OLE=no
 421   DEFAULT_wxUSE_DATAOBJ=no
 422   DEFAULT_wxUSE_DIALUP_MANAGER=no
 423   DEFAULT_wxUSE_JOYSTICK=no
 424   DEFAULT_wxUSE_DYNLIB_CLASS=no
 425   DEFAULT_wxUSE_DYNAMIC_LOADER=no
 426   DEFAULT_wxUSE_LONGLONG=no
 427   DEFAULT_wxUSE_GEOMETRY=no
 428
 429   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 430   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 431   DEFAULT_wxUSE_POSTSCRIPT=no
 432
 433   DEFAULT_wxUSE_CLIPBOARD=no
 434   DEFAULT_wxUSE_TOOLTIPS=no
 435   DEFAULT_wxUSE_DRAG_AND_DROP=no
 436   DEFAULT_wxUSE_DRAGIMAGE=no
 437   DEFAULT_wxUSE_SPLINES=no
 438
 439   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 440   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 441   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 442
 443   DEFAULT_wxUSE_RESOURCES=no
 444   DEFAULT_wxUSE_CONSTRAINTS=no
 445   DEFAULT_wxUSE_IPC=no
 446   DEFAULT_wxUSE_HELP=no
 447   DEFAULT_wxUSE_MS_HTML_HELP=no
 448   DEFAULT_wxUSE_WXHTML_HELP=no
 449   DEFAULT_wxUSE_TREELAYOUT=no
 450   DEFAULT_wxUSE_METAFILE=no
 451   DEFAULT_wxUSE_MIMETYPE=no
 452   DEFAULT_wxUSE_SYSTEM_OPTIONS=no
 453   DEFAULT_wxUSE_PROTOCOL=no
 454   DEFAULT_wxUSE_PROTOCOL_HTTP=no
 455   DEFAULT_wxUSE_PROTOCOL_FTP=no
 456   DEFAULT_wxUSE_PROTOCOL_FILE=no
 457   DEFAULT_wxUSE_URL=no
 458
 459   DEFAULT_wxUSE_COMMONDLGS=no
 460   DEFAULT_wxUSE_CHOICEDLG=no
 461   DEFAULT_wxUSE_COLOURDLG=no
 462   DEFAULT_wxUSE_DIRDLG=no
 463   DEFAULT_wxUSE_FILEDLG=no
 464   DEFAULT_wxUSE_FINDREPLDLG=no
 465   DEFAULT_wxUSE_FONTDLG=no
 466   DEFAULT_wxUSE_MSGDLG=no
 467   DEFAULT_wxUSE_NUMBERDLG=no
 468   DEFAULT_wxUSE_TEXTDLG=no
 469   DEFAULT_wxUSE_SPLASH=no
 470   DEFAULT_wxUSE_STARTUP_TIPS=no
 471   DEFAULT_wxUSE_PROGRESSDLG=no
 472   DEFAULT_wxUSE_WIZARDDLG=no
 473
 474   DEFAULT_wxUSE_MENUS=no
 475   DEFAULT_wxUSE_MINIFRAME=no
 476   DEFAULT_wxUSE_HTML=no
 477   DEFAULT_wxUSE_FILESYSTEM=no
 478   DEFAULT_wxUSE_FS_INET=no
 479   DEFAULT_wxUSE_FS_ZIP=no
 480   DEFAULT_wxUSE_BUSYINFO=no
 481   DEFAULT_wxUSE_ZIPSTREAM=no
 482   DEFAULT_wxUSE_GZSTREAM=no
 483   DEFAULT_wxUSE_VALIDATORS=no
 484
 485   DEFAULT_wxUSE_ACCEL=no
 486   DEFAULT_wxUSE_BUTTON=no
 487   DEFAULT_wxUSE_BMPBUTTON=no
 488   DEFAULT_wxUSE_CALCTRL=no
 489   DEFAULT_wxUSE_CARET=no
 490   DEFAULT_wxUSE_CHECKBOX=no
 491   DEFAULT_wxUSE_CHECKLST=no
 492   DEFAULT_wxUSE_CHOICE=no
 493   DEFAULT_wxUSE_COMBOBOX=no
 494   DEFAULT_wxUSE_DISPLAY=no
 495   DEFAULT_wxUSE_GAUGE=no
 496   DEFAULT_wxUSE_GRID=no
 497   DEFAULT_wxUSE_IMAGLIST=no
 498   DEFAULT_wxUSE_LISTBOOK=no
 499   DEFAULT_wxUSE_LISTBOX=no
 500   DEFAULT_wxUSE_LISTCTRL=no
 501   DEFAULT_wxUSE_NOTEBOOK=no
 502   DEFAULT_wxUSE_RADIOBOX=no
 503   DEFAULT_wxUSE_RADIOBTN=no
 504   DEFAULT_wxUSE_SASH=no
 505   DEFAULT_wxUSE_SCROLLBAR=no
 506   DEFAULT_wxUSE_SLIDER=no
 507   DEFAULT_wxUSE_SPINBTN=no
 508   DEFAULT_wxUSE_SPINCTRL=no
 509   DEFAULT_wxUSE_SPLITTER=no
 510   DEFAULT_wxUSE_STATBMP=no
 511   DEFAULT_wxUSE_STATBOX=no
 512   DEFAULT_wxUSE_STATLINE=no
 513   DEFAULT_wxUSE_STATTEXT=no
 514   DEFAULT_wxUSE_STATUSBAR=yes
 515   DEFAULT_wxUSE_TABDIALOG=no
 516   DEFAULT_wxUSE_TEXTCTRL=no
 517   DEFAULT_wxUSE_TOGGLEBTN=no
 518   DEFAULT_wxUSE_TOOLBAR=no
 519   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 520   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 521   DEFAULT_wxUSE_TREECTRL=no
 522   DEFAULT_wxUSE_POPUPWIN=no
 523   DEFAULT_wxUSE_TIPWINDOW=no
 524
 525   DEFAULT_wxUSE_UNICODE=no
 526   DEFAULT_wxUSE_UNICODE_MSLU=no
 527   DEFAULT_wxUSE_WCSRTOMBS=no
 528
 529   DEFAULT_wxUSE_PALETTE=no
 530   DEFAULT_wxUSE_IMAGE=no
 531   DEFAULT_wxUSE_GIF=no
 532   DEFAULT_wxUSE_PCX=no
 533   DEFAULT_wxUSE_PNM=no
 534   DEFAULT_wxUSE_IFF=no
 535   DEFAULT_wxUSE_XPM=no
 536   DEFAULT_wxUSE_ICO_CUR=no
 537   DEFAULT_wxUSE_ACCESSIBILITY=no
 538
 539   DEFAULT_wxUSE_MONOLITHIC=no
 540   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 541 else
 542   DEFAULT_wxUSE_UNIVERSAL=no
 543   DEFAULT_wxUSE_STL=no
 544
 545   DEFAULT_wxUSE_NANOX=no
 546
 547   DEFAULT_wxUSE_THREADS=yes
 548
 549   DEFAULT_wxUSE_SHARED=yes
 550   DEFAULT_wxUSE_OPTIMISE=yes
 551   DEFAULT_wxUSE_PROFILE=no
 552   DEFAULT_wxUSE_NO_DEPS=no
 553   DEFAULT_wxUSE_NO_RTTI=no
 554   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 555   DEFAULT_wxUSE_PERMISSIVE=no
 556   DEFAULT_wxUSE_DEBUG_FLAG=no
 557   DEFAULT_wxUSE_DEBUG_INFO=no
 558   DEFAULT_wxUSE_DEBUG_GDB=no
 559   DEFAULT_wxUSE_MEM_TRACING=no
 560   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 561   DEFAULT_wxUSE_DMALLOC=no
 562   DEFAULT_wxUSE_APPLE_IEEE=yes
 563
 564   DEFAULT_wxUSE_EXCEPTIONS=yes
 565   DEFAULT_wxUSE_LOG=yes
 566   DEFAULT_wxUSE_LOGWINDOW=yes
 567   DEFAULT_wxUSE_LOGGUI=yes
 568   DEFAULT_wxUSE_LOGDIALOG=yes
 569
 570   DEFAULT_wxUSE_GUI=yes
 571
 572   DEFAULT_wxUSE_REGEX=sys
 573   DEFAULT_wxUSE_XML=yes
 574   DEFAULT_wxUSE_EXPAT=sys
 575   DEFAULT_wxUSE_ZLIB=sys
 576   DEFAULT_wxUSE_LIBPNG=sys
 577   DEFAULT_wxUSE_LIBJPEG=sys
 578   DEFAULT_wxUSE_LIBTIFF=sys
 579   DEFAULT_wxUSE_LIBXPM=sys
 580   DEFAULT_wxUSE_LIBMSPACK=yes
 581   DEFAULT_wxUSE_ODBC=no
 582   DEFAULT_wxUSE_OPENGL=no
 583
 584   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 585   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 586   DEFAULT_wxUSE_STD_IOSTREAM=no
 587   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 588   DEFAULT_wxUSE_DATETIME=yes
 589   DEFAULT_wxUSE_TIMER=yes
 590   DEFAULT_wxUSE_STOPWATCH=yes
 591   DEFAULT_wxUSE_FILE=yes
 592   DEFAULT_wxUSE_FFILE=yes
 593   DEFAULT_wxUSE_TEXTBUFFER=yes
 594   DEFAULT_wxUSE_TEXTFILE=yes
 595   DEFAULT_wxUSE_WAVE=no
 596   DEFAULT_wxUSE_INTL=yes
 597   DEFAULT_wxUSE_CONFIG=yes
 598   DEFAULT_wxUSE_FONTMAP=yes
 599   DEFAULT_wxUSE_STREAMS=yes
 600   DEFAULT_wxUSE_SOCKETS=yes
 601   DEFAULT_wxUSE_OLE=yes
 602   DEFAULT_wxUSE_DATAOBJ=yes
 603   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 604   DEFAULT_wxUSE_JOYSTICK=yes
 605   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 606   DEFAULT_wxUSE_DYNAMIC_LOADER=yes
 607   DEFAULT_wxUSE_LONGLONG=yes
 608   DEFAULT_wxUSE_GEOMETRY=yes
 609
 610   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 611   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 612   DEFAULT_wxUSE_POSTSCRIPT=yes
 613
 614   DEFAULT_wxUSE_CLIPBOARD=yes
 615   DEFAULT_wxUSE_TOOLTIPS=yes
 616   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 617   DEFAULT_wxUSE_DRAGIMAGE=yes
 618   DEFAULT_wxUSE_SPLINES=yes
 619
 620   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 621   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 622   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 623
 624   DEFAULT_wxUSE_RESOURCES=no
 625   DEFAULT_wxUSE_CONSTRAINTS=yes
 626   DEFAULT_wxUSE_IPC=yes
 627   DEFAULT_wxUSE_HELP=yes
 628   DEFAULT_wxUSE_MS_HTML_HELP=yes
 629   DEFAULT_wxUSE_WXHTML_HELP=yes
 630   DEFAULT_wxUSE_TREELAYOUT=yes
 631   DEFAULT_wxUSE_METAFILE=yes
 632   DEFAULT_wxUSE_MIMETYPE=yes
 633   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 634   DEFAULT_wxUSE_PROTOCOL=yes
 635   DEFAULT_wxUSE_PROTOCOL_HTTP=yes
 636   DEFAULT_wxUSE_PROTOCOL_FTP=yes
 637   DEFAULT_wxUSE_PROTOCOL_FILE=yes
 638   DEFAULT_wxUSE_URL=yes
 639
 640   DEFAULT_wxUSE_COMMONDLGS=yes
 641   DEFAULT_wxUSE_CHOICEDLG=yes
 642   DEFAULT_wxUSE_COLOURDLG=yes
 643   DEFAULT_wxUSE_DIRDLG=yes
 644   DEFAULT_wxUSE_FILEDLG=yes
 645   DEFAULT_wxUSE_FINDREPLDLG=yes
 646   DEFAULT_wxUSE_FONTDLG=yes
 647   DEFAULT_wxUSE_MSGDLG=yes
 648   DEFAULT_wxUSE_NUMBERDLG=yes
 649   DEFAULT_wxUSE_TEXTDLG=yes
 650   DEFAULT_wxUSE_SPLASH=yes
 651   DEFAULT_wxUSE_STARTUP_TIPS=yes
 652   DEFAULT_wxUSE_PROGRESSDLG=yes
 653   DEFAULT_wxUSE_WIZARDDLG=yes
 654
 655   DEFAULT_wxUSE_MENUS=yes
 656   DEFAULT_wxUSE_MINIFRAME=yes
 657   DEFAULT_wxUSE_HTML=yes
 658   DEFAULT_wxUSE_FILESYSTEM=yes
 659   DEFAULT_wxUSE_FS_INET=yes
 660   DEFAULT_wxUSE_FS_ZIP=yes
 661   DEFAULT_wxUSE_BUSYINFO=yes
 662   DEFAULT_wxUSE_ZIPSTREAM=yes
 663   DEFAULT_wxUSE_GZSTREAM=yes
 664   DEFAULT_wxUSE_VALIDATORS=yes
 665
 666   DEFAULT_wxUSE_ACCEL=yes
 667   DEFAULT_wxUSE_BUTTON=yes
 668   DEFAULT_wxUSE_BMPBUTTON=yes
 669   DEFAULT_wxUSE_CALCTRL=yes
 670   DEFAULT_wxUSE_CARET=yes
 671   DEFAULT_wxUSE_CHECKBOX=yes
 672   DEFAULT_wxUSE_CHECKLST=yes
 673   DEFAULT_wxUSE_CHOICE=yes
 674   DEFAULT_wxUSE_COMBOBOX=yes
 675   DEFAULT_wxUSE_DISPLAY=no
 676   DEFAULT_wxUSE_GAUGE=yes
 677   DEFAULT_wxUSE_GRID=yes
 678   DEFAULT_wxUSE_IMAGLIST=yes
 679   DEFAULT_wxUSE_LISTBOOK=yes
 680   DEFAULT_wxUSE_LISTBOX=yes
 681   DEFAULT_wxUSE_LISTCTRL=yes
 682   DEFAULT_wxUSE_NOTEBOOK=yes
 683   DEFAULT_wxUSE_RADIOBOX=yes
 684   DEFAULT_wxUSE_RADIOBTN=yes
 685   DEFAULT_wxUSE_SASH=yes
 686   DEFAULT_wxUSE_SCROLLBAR=yes
 687   DEFAULT_wxUSE_SLIDER=yes
 688   DEFAULT_wxUSE_SPINBTN=yes
 689   DEFAULT_wxUSE_SPINCTRL=yes
 690   DEFAULT_wxUSE_SPLITTER=yes
 691   DEFAULT_wxUSE_STATBMP=yes
 692   DEFAULT_wxUSE_STATBOX=yes
 693   DEFAULT_wxUSE_STATLINE=yes
 694   DEFAULT_wxUSE_STATTEXT=yes
 695   DEFAULT_wxUSE_STATUSBAR=yes
 696   DEFAULT_wxUSE_TABDIALOG=no
 697   DEFAULT_wxUSE_TEXTCTRL=yes
 698   DEFAULT_wxUSE_TOGGLEBTN=yes
 699   DEFAULT_wxUSE_TOOLBAR=yes
 700   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 701   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 702   DEFAULT_wxUSE_TREECTRL=yes
 703   DEFAULT_wxUSE_POPUPWIN=yes
 704   DEFAULT_wxUSE_TIPWINDOW=yes
 705
 706   DEFAULT_wxUSE_UNICODE=no
 707   DEFAULT_wxUSE_UNICODE_MSLU=yes
 708   DEFAULT_wxUSE_WCSRTOMBS=no
 709
 710   DEFAULT_wxUSE_PALETTE=yes
 711   DEFAULT_wxUSE_IMAGE=yes
 712   DEFAULT_wxUSE_GIF=yes
 713   DEFAULT_wxUSE_PCX=yes
 714   DEFAULT_wxUSE_IFF=no
 715   DEFAULT_wxUSE_PNM=yes
 716   DEFAULT_wxUSE_XPM=yes
 717   DEFAULT_wxUSE_ICO_CUR=yes
 718   DEFAULT_wxUSE_ACCESSIBILITY=no
 719
 720   DEFAULT_wxUSE_MONOLITHIC=no
 721   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 722 fi
 723
 724 dnl WX_ARG_WITH should be used to select whether an external package will be
 725 dnl used or not, to configure compile-time features of this package itself,
 726 dnl use WX_ARG_ENABLE instead
 727
 728 dnl ============================
 729 dnl external package dependecies
 730 dnl ============================
 731
 732 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 733 dnl these values manually
 734 for toolkit in `echo $ALL_TOOLKITS`; do
 735   LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
 736   if test "x$LINE" != "x" ; then
 737     has_toolkit_in_cache=1
 738     eval "DEFAULT_$LINE"
 739     eval "CACHE_$toolkit=1"
 740   fi
 741 done
 742
 743 dnl ---------------------------------------------------------------------------
 744 dnl --disable-gui will build only non-GUI part of wxWindows: check for this
 745 dnl first to disable many other switches if it's given
 746 dnl
 747 dnl NB: this is still in testing stage, don't use if you don't know what you're
 748 dnl     doing
 749 dnl ---------------------------------------------------------------------------
 750
 751 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 752 WX_ARG_ENABLE(monolithic,  [  --disable-monolithic    don't build wxWindows as single library], wxUSE_MONOLITHIC)
 753
 754 if test "$wxUSE_GUI" = "yes"; then
 755
 756 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWindows GUI controls instead of native ones], wxUSE_UNIVERSAL)
 757 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 758 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 759 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
 760 AC_ARG_WITH(cocoa,         [  --with-cocoa            use Cocoa], [wxUSE_COCOA="$withval" TOOLKIT_GIVEN=1])
 761 AC_ARG_WITH(wine,          [  --with-wine             use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
 762 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
 763 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 764 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 765 AC_ARG_WITH(microwin,      [  --with-microwin         use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
 766 AC_ARG_WITH(x11,           [  --with-x11              use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
 767 WX_ARG_ENABLE(nanox,       [  --enable-nanox          use NanoX], wxUSE_NANOX)
 768
 769 WX_ARG_ENABLE(gtk2,        [  --enable-gtk2           use GTK+ 2.0 if available (EXPERIMENTAL)], wxUSE_GTK2)
 770
 771 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 772 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 773 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 774 WX_ARG_SYS_WITH(libxpm,    [  --with-libxpm           use libxpm (XPM file format)], wxUSE_LIBXPM)
 775 WX_ARG_WITH(libmspack,     [  --with-libmspack        use libmspack (CHM help files loading)], wxUSE_LIBMSPACK)
 776 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 777
 778 fi
 779 dnl for GUI only
 780
 781 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
 782 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
 783 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 784 WX_ARG_SYS_WITH(odbc,      [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 785 WX_ARG_SYS_WITH(expat,     [  --with-expat            enable XML support using expat parser], wxUSE_EXPAT)
 786
 787 dnl ---------------------------------------------------------------------------
 788 dnl compile options
 789 dnl ---------------------------------------------------------------------------
 790
 791 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 792 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 793 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 794 WX_ARG_ENABLE(stl,         [  --enable-stl            use STL for containers], wxUSE_STL)
 795
 796 if test "$wxUSE_DEBUG" = "yes"; then
 797   DEFAULT_wxUSE_DEBUG_FLAG=yes
 798   DEFAULT_wxUSE_DEBUG_INFO=yes
 799   BUILD=debug
 800 elif test "$wxUSE_DEBUG" = "no"; then
 801   DEFAULT_wxUSE_DEBUG_FLAG=no
 802   DEFAULT_wxUSE_DEBUG_INFO=no
 803   BUILD=release
 804 fi
 805
 806 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 807 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 808 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 809 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 810 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 811 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 812 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 813 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
 814 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 815 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 816
 817 WX_ARG_ENABLE(compat22,      [  --enable-compat22       enable wxWindows 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
 818 WX_ARG_ENABLE(compat24,      [  --disable-compat24      disable wxWindows 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, disable)
 819
 820 AC_ARG_ENABLE(rpath,         [  --enable-rpath=DIR      output the rpath flag from wx-config], [wxRPATH_DIR="$enableval"])
 821
 822 if test "$wxRPATH_DIR" != "" -a "$wxRPATH_DIR" != "disable"; then
 823    WXCONFIG_RPATH="-Wl,-rpath -Wl,$wxRPATH_DIR"
 824 fi
 825
 826
 827 dnl ---------------------------------------------------------------------------
 828 dnl (small) optional non GUI classes
 829 dnl ---------------------------------------------------------------------------
 830
 831 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 832 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 833
 834 WX_ARG_ENABLE(protocols,     [  --enable-protocols      use wxProtocol and derived classes], wxUSE_PROTOCOL)
 835 WX_ARG_ENABLE(ftp,           [  --enable-ftp            use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
 836 WX_ARG_ENABLE(http,          [  --enable-http           use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
 837 WX_ARG_ENABLE(fileproto,     [  --enable-fileproto      use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
 838 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 839 WX_ARG_ENABLE(ole,           [  --enable-ole            use OLE classes (Win32 only)], wxUSE_OLE)
 840 WX_ARG_ENABLE(dataobj,       [  --enable-dataobj        use data object classes], wxUSE_DATAOBJ)
 841
 842 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 843
 844 dnl please keep the settings below in alphabetical order
 845 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 846 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals in wxApp::OnFatalException (Unix only)], wxUSE_ON_FATAL_EXCEPTION)
 847 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
 848 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
 849 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 850 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 851 WX_ARG_ENABLE(dynamicloader, [  --enable-dynamicloader  use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
 852 WX_ARG_ENABLE(exceptions,    [  --enable-exceptions     build exception-safe library], wxUSE_EXCEPTIONS)
 853 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile class], wxUSE_FFILE)
 854 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile class], wxUSE_FILE)
 855 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
 856 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
 857 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 858 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 859 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
 860 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 861 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 862 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
 863 WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (Win32 only)], wxUSE_UNICODE_MSLU)
 864 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
 865 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 866 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 867 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
 868 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
 869 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
 870 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
 871 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
 872 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 873 WX_ARG_ENABLE(wave,          [  --enable-wave           use wxWave class], wxUSE_WAVE)
 874 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
 875 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
 876 WX_ARG_ENABLE(gzstream,      [  --enable-gzstream       use wxGzipInputStream], wxUSE_GZSTREAM)
 877
 878 WX_ARG_ENABLE(url,           [  --enable-url            use wxURL class], wxUSE_URL)
 879 WX_ARG_ENABLE(protocol,      [  --enable-protocol       use wxProtocol class], wxUSE_PROTOCOL)
 880 WX_ARG_ENABLE(protocol_http, [  --enable-protocol-http  HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
 881 WX_ARG_ENABLE(protocol_ftp,  [  --enable-protocol-ftp   FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
 882 WX_ARG_ENABLE(protocol_file, [  --enable-protocol-file  FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
 883
 884
 885 dnl ---------------------------------------------------------------------------
 886 dnl "big" options (i.e. those which change a lot of things throughout the library)
 887 dnl ---------------------------------------------------------------------------
 888
 889 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 890
 891 if test "$wxUSE_GUI" = "yes"; then
 892
 893 dnl ---------------------------------------------------------------------------
 894 dnl "big" GUI options
 895 dnl ---------------------------------------------------------------------------
 896
 897 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
 898 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
 899 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
 900 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
 901 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
 902 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
 903 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
 904 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
 905 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
 906 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
 907 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
 908
 909 dnl ---------------------------------------------------------------------------
 910 dnl PostScript options
 911 dnl ---------------------------------------------------------------------------
 912 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
 913
 914 dnl VZ: these options seem to be always on, if someone wants to change it please do
 915 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
 916 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
 917
 918 dnl ---------------------------------------------------------------------------
 919 dnl resources
 920 dnl ---------------------------------------------------------------------------
 921
 922 WX_ARG_ENABLE(prologio,    [  --enable-prologio       not available; see contrib], wxUSE_PROLOGIO)
 923 WX_ARG_ENABLE(resources,   [  --enable-resources      not available; see contrib], wxUSE_RESOURCES)
 924
 925 dnl ---------------------------------------------------------------------------
 926 dnl IPC &c
 927 dnl ---------------------------------------------------------------------------
 928
 929 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard class], wxUSE_CLIPBOARD)
 930 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
 931 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
 932
 933 dnl WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout class], wxUSE_TREELAYOUT)
 934
 935 dnl ---------------------------------------------------------------------------
 936 dnl optional GUI controls (in alphabetical order except the first one)
 937 dnl ---------------------------------------------------------------------------
 938
 939 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
 940
 941 dnl even with --enable-controls, some may be disabled by giving
 942 dnl --disable-<control> later on the command line - but by default all will be
 943 dnl used (and vice versa)
 944 if test "$wxUSE_CONTROLS" = "yes"; then
 945   DEFAULT_wxUSE_ACCEL=yes
 946   DEFAULT_wxUSE_BMPBUTTON=yes
 947   DEFAULT_wxUSE_BUTTON=yes
 948   DEFAULT_wxUSE_CALCTRL=no
 949   DEFAULT_wxUSE_CARET=yes
 950   DEFAULT_wxUSE_COMBOBOX=yes
 951   DEFAULT_wxUSE_CHECKBOX=yes
 952   DEFAULT_wxUSE_CHECKLISTBOX=yes
 953   DEFAULT_wxUSE_CHOICE=yes
 954   DEFAULT_wxUSE_GAUGE=yes
 955   DEFAULT_wxUSE_GRID=yes
 956   DEFAULT_wxUSE_IMAGLIST=yes
 957   DEFAULT_wxUSE_LISTBOOK=yes
 958   DEFAULT_wxUSE_LISTBOX=yes
 959   DEFAULT_wxUSE_LISTCTRL=yes
 960   DEFAULT_wxUSE_NOTEBOOK=yes
 961   DEFAULT_wxUSE_RADIOBOX=yes
 962   DEFAULT_wxUSE_RADIOBTN=yes
 963   DEFAULT_wxUSE_SASH=yes
 964   DEFAULT_wxUSE_SCROLLBAR=yes
 965   DEFAULT_wxUSE_SLIDER=yes
 966   DEFAULT_wxUSE_SPINBTN=yes
 967   DEFAULT_wxUSE_SPINCTRL=yes
 968   DEFAULT_wxUSE_SPLITTER=yes
 969   DEFAULT_wxUSE_STATBMP=yes
 970   DEFAULT_wxUSE_STATBOX=yes
 971   DEFAULT_wxUSE_STATLINE=yes
 972   DEFAULT_wxUSE_STATUSBAR=yes
 973   DEFAULT_wxUSE_TAB_DIALOG=yes
 974   DEFAULT_wxUSE_TOGGLEBTN=yes
 975   DEFAULT_wxUSE_TOOLBAR=yes
 976   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 977   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 978   DEFAULT_wxUSE_TOOLTIPS=yes
 979   DEFAULT_wxUSE_TREECTRL=yes
 980   DEFAULT_wxUSE_POPUPWIN=yes
 981   DEFAULT_wxUSE_TIPWINDOW=yes
 982 elif test "$wxUSE_CONTROLS" = "no"; then
 983   DEFAULT_wxUSE_ACCEL=no
 984   DEFAULT_wxUSE_BMPBUTTON=no
 985   DEFAULT_wxUSE_BUTTON=no
 986   DEFAULT_wxUSE_CALCTRL=no
 987   DEFAULT_wxUSE_CARET=no
 988   DEFAULT_wxUSE_COMBOBOX=no
 989   DEFAULT_wxUSE_CHECKBOX=no
 990   DEFAULT_wxUSE_CHECKLISTBOX=no
 991   DEFAULT_wxUSE_CHOICE=no
 992   DEFAULT_wxUSE_GAUGE=no
 993   DEFAULT_wxUSE_GRID=no
 994   DEFAULT_wxUSE_IMAGLIST=no
 995   DEFAULT_wxUSE_LISTBOOK=no
 996   DEFAULT_wxUSE_LISTBOX=no
 997   DEFAULT_wxUSE_LISTCTRL=no
 998   DEFAULT_wxUSE_NOTEBOOK=no
 999   DEFAULT_wxUSE_RADIOBOX=no
1000   DEFAULT_wxUSE_RADIOBTN=no
1001   DEFAULT_wxUSE_SASH=no
1002   DEFAULT_wxUSE_SCROLLBAR=no
1003   DEFAULT_wxUSE_SLIDER=no
1004   DEFAULT_wxUSE_SPINBTN=no
1005   DEFAULT_wxUSE_SPINCTRL=no
1006   DEFAULT_wxUSE_SPLITTER=no
1007   DEFAULT_wxUSE_STATBMP=no
1008   DEFAULT_wxUSE_STATBOX=no
1009   DEFAULT_wxUSE_STATLINE=no
1010   DEFAULT_wxUSE_STATUSBAR=no
1011   DEFAULT_wxUSE_TAB_DIALOG=no
1012   DEFAULT_wxUSE_TOGGLEBTN=no
1013   DEFAULT_wxUSE_TOOLBAR=no
1014   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1015   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
1016   DEFAULT_wxUSE_TOOLTIPS=no
1017   DEFAULT_wxUSE_TREECTRL=no
1018   DEFAULT_wxUSE_POPUPWIN=no
1019   DEFAULT_wxUSE_TIPWINDOW=no
1020 fi
1021
1022 ## FIXME: This is a blatant hack
1023 if test "x$wxUSE_COCOA" != "x" -a "$wxUSE_COCOA" != "0" ; then
1024   wxUSE_PRINTING_ARCHITECTURE=no
1025   wxUSE_DRAG_AND_DROP=no
1026   # Generic notebook requires tab dialog
1027   DEFAULT_wxUSE_TABDIALOG=yes
1028   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1029   DEFAULT_wxUSE_SCROLLBAR=no
1030   DEFAULT_wxUSE_TOOLTIPS=no
1031   DEFAULT_wxUSE_DRAGIMAGE=no
1032 fi
1033
1034 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1035 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
1036 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1037 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
1038 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1039 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1040 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1041 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1042 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox class], wxUSE_COMBOBOX)
1043 WX_ARG_ENABLE(display,     [  --enable-display        use wxDisplay class], wxUSE_DISPLAY)
1044 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1045 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1046 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1047 WX_ARG_ENABLE(listbook,    [  --enable-listbook       use wxListbook class], wxUSE_LISTBOOK)
1048 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1049 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1050 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1051 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1052 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1053 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1054 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1055 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1056 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1057 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1058 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1059 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1060 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1061 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1062 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1063 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1064 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1065 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1066 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1067 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1068 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1069 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1070 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1071 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
1072 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1073
1074 dnl ---------------------------------------------------------------------------
1075 dnl common dialogs
1076 dnl ---------------------------------------------------------------------------
1077
1078 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1079 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1080 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1081 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1082 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1083 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1084 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1085 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1086 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1087 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1088 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1089 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1090 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1091 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1092
1093 dnl ---------------------------------------------------------------------------
1094 dnl misc GUI options
1095 dnl ---------------------------------------------------------------------------
1096
1097 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1098 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1099 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1100 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1101 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1102 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1103 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick (Linux only)], wxUSE_JOYSTICK)
1104 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Windows only)], wxUSE_METAFILE)
1105 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1106 WX_ARG_ENABLE(accessibility,[  --enable-accessibility  enable accessibility support], wxUSE_ACCESSIBILITY)
1107
1108 dnl ---------------------------------------------------------------------------
1109 dnl support for image formats that do not rely on external library
1110 dnl ---------------------------------------------------------------------------
1111
1112 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1113 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1114 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1115 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1116 WX_ARG_ENABLE(iff,         [  --enable-iff            use iff images (IFF file format)], wxUSE_IFF)
1117 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1118 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1119 WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1120
1121 fi
1122
1123 dnl ---------------------------------------------------------------------------
1124 dnl some win32 settings
1125 dnl ---------------------------------------------------------------------------
1126
1127 WX_ARG_ENABLE(official_build,  [  --enable-official_build official build of wxWindows (win32 DLL only)], wxUSE_OFFICIAL_BUILD)
1128 AC_ARG_ENABLE(vendor,  [  --enable-vendor=VENDOR  vendor name (win32 DLL only)], [VENDOR="$enableval"])
1129 if test "x$VENDOR" = "x"; then
1130     VENDOR="custom"
1131 fi
1132
1133 dnl General settings (needed for GUI and non-GUI compilations alike).
1134 dnl Path separator; ':' for unix, ';' for OS/2
1135 case "${host}" in
1136   *-pc-os2_emx | *-pc-os2-emx )
1137     PATH_IFS=';'
1138   ;;
1139   *)
1140     PATH_IFS=':'
1141   ;;
1142 esac
1143
1144 dnl for GUI only
1145
1146 dnl cache the options values before (may be) aborting below
1147 WX_ARG_CACHE_FLUSH
1148
1149 dnl check that no more than one toolkit is given and that if none are given that
1150 dnl we have a default one
1151
1152 AC_MSG_CHECKING(for toolkit)
1153
1154 # In Wine, we need to default to MSW, not GTK or MOTIF
1155 if test "$wxUSE_WINE" = "yes"; then
1156     DEFAULT_DEFAULT_wxUSE_GTK=0
1157     DEFAULT_DEFAULT_wxUSE_MOTIF=0
1158     DEFAULT_DEFAULT_wxUSE_MSW=1
1159 fi
1160
1161 if test "$wxUSE_GUI" = "yes"; then
1162
1163     if test "$USE_BEOS" = 1; then
1164         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1165     fi
1166
1167     if test "$TOOLKIT_GIVEN" = 1; then
1168       dnl convert "yes" to 1 and "no" to 0
1169       for toolkit in `echo $ALL_TOOLKITS`; do
1170         var=wxUSE_$toolkit
1171         eval "value=\$${var}"
1172         eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1173       done
1174     else
1175       dnl try to guess the most apropriate toolkit for this platform
1176       for toolkit in `echo $ALL_TOOLKITS`; do
1177         if test "$has_toolkit_in_cache" != 1; then
1178           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1179         else
1180           var=DEFAULT_wxUSE_$toolkit
1181         fi
1182         eval "wxUSE_$toolkit=\$${var}"
1183       done
1184     fi
1185
1186     dnl we suppose that expr is available (maybe there is a better way to do
1187     dnl this? what about using ALL_TOOLKITS? TODO)
1188     NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
1189                   + ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} \
1190                   + ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
1191
1192     dnl Allow wxUSE_PM only for OS/2 with EMX.
1193     case "${host}" in
1194       *-pc-os2_emx | *-pc-os2-emx )
1195         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1196     esac
1197
1198     case "$NUM_TOOLKITS" in
1199       1)
1200       ;;
1201       0)
1202         AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
1203       ;;
1204       *)
1205         AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
1206     esac
1207
1208     dnl cache the wxUSE_<TOOLKIT> values too
1209     for toolkit in `echo $ALL_TOOLKITS`; do
1210       var=wxUSE_$toolkit
1211       eval "value=\$${var}"
1212       if test "x$value" != x; then
1213         cache_var=CACHE_$toolkit
1214         eval "cache=\$${cache_var}"
1215         if test "$cache" = 1; then
1216           echo "$var=$value" >> ${wx_arg_cache_file}
1217         fi
1218         if test "$value" = 1; then
1219           toolkit_echo=`echo $toolkit | tr "[[A-Z]]" "[[a-z]]"`
1220           AC_MSG_RESULT($toolkit_echo)
1221         fi
1222       fi
1223     done
1224 else
1225     if test "x$host_alias" != "x"; then
1226         AC_MSG_RESULT(base ($host_alias hosted) only)
1227     else
1228         AC_MSG_RESULT(base only)
1229     fi
1230 fi
1231
1232 dnl ---------------------------------------------------------------------------
1233 dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
1234 dnl 'just' a POSIX platform, so the Win32 API must not be available
1235 dnl ---------------------------------------------------------------------------
1236 dnl (Windows-only piece)
1237 wants_win32=0
1238 doesnt_want_win32=0
1239 case "${host}" in
1240   *-*-cygwin*)
1241       if test "$wxUSE_MSW" = 1 ; then
1242         wants_win32=1
1243       else
1244         doesnt_want_win32=1
1245       fi
1246   ;;
1247   *-*-mingw*)
1248       wants_win32=1
1249   ;;
1250 esac
1251
1252 dnl ---------------------------------------------------------------------------
1253 dnl Wine is a virtual platform, we need to patch things up a bit
1254 dnl ---------------------------------------------------------------------------
1255 if test "$wxUSE_WINE" = "yes"; then
1256     wants_win32=1
1257     dnl FIXME: we should do a better job of testing for these
1258     CC=winegcc
1259     CXX=wineg++
1260     RESCOMP=wrc
1261 fi
1262
1263 dnl NB: The two tests bellow are *NOT* mutually exclusive! They should only
1264 dnl     take effect on Cygwin/Mingw and not other platforms.
1265 if test "$wants_win32" = 1 ; then
1266     USE_UNIX=0
1267     USE_WIN32=1
1268     AC_DEFINE(__WIN32__)
1269     AC_DEFINE(__WIN95__)
1270     AC_DEFINE(__WINDOWS__)
1271     AC_DEFINE(__GNUWIN32__)
1272     AC_DEFINE(STRICT)
1273     AC_DEFINE(WINVER, 0x0400)
1274 fi
1275 if test "$doesnt_want_win32" = 1 ; then
1276     USE_UNIX=1
1277     USE_WIN32=0
1278 fi
1279 dnl (end of Windows-only piece)
1280
1281 if test "$USE_UNIX" = 1 ; then
1282     wxUSE_UNIX=yes
1283     AC_DEFINE(__UNIX__)
1284 fi
1285
1286 dnl ---------------------------------------------------------------------------
1287 dnl Checks for programs
1288 dnl ---------------------------------------------------------------------------
1289
1290 dnl flush the cache because checking for programs might abort
1291 AC_CACHE_SAVE
1292
1293 dnl cross-compiling support: we're cross compiling if the build system is
1294 dnl different from the target one (assume host and target be always the same)
1295 if test "$build" != "$host" ; then
1296     if test "$USE_WIN32" = 1 -o "$USE_DOS" = 1 -o "$USE_UNIX"; then
1297         CC=$host_alias-gcc
1298         CXX=$host_alias-c++
1299         AR=$host_alias-ar
1300         RANLIB=$host_alias-ranlib
1301         DLLTOOL=$host_alias-dlltool
1302         RESCOMP=$host_alias-windres
1303         LD=$host_alias-ld
1304         NM=$host_alias-nm
1305         STRIP=$host_alias-strip
1306     else
1307         AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
1308     fi
1309 fi
1310
1311 dnl C-compiler checks
1312 dnl   defines CC with the compiler to use
1313 dnl   defines GCC with yes if using gcc
1314 dnl   defines GCC empty if not using gcc
1315 dnl   defines CFLAGS
1316 dnl
1317 dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
1318 dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
1319 dnl -g and -O flags ourselves below
1320 CFLAGS=${CFLAGS:=}
1321 AC_PROG_CC
1322
1323 dnl is -traditional needed for correct compilations
1324 dnl   adds -traditional for gcc if needed
1325 AC_PROG_GCC_TRADITIONAL
1326
1327 AC_LANG_SAVE
1328 AC_LANG_CPLUSPLUS
1329
1330 dnl C++-compiler checks
1331 dnl   defines CXX with the compiler to use
1332 dnl   defines GXX with yes if using gxx
1333 dnl   defines GXX empty if not using gxx
1334 dnl   defines CXXFLAGS
1335 dnl
1336 dnl see CFLAGS line above
1337 CXXFLAGS=${CXXFLAGS:=}
1338 AC_PROG_CXX
1339
1340 AC_LANG_RESTORE
1341
1342 dnl ranlib command
1343 dnl   defines RANLIB with the appropriate command
1344 AC_PROG_RANLIB
1345
1346 dnl ar command
1347 dnl   defines AR with the appropriate command
1348 AC_CHECK_PROG(AR, ar, ar)
1349 if test "x$AR" = "x" ; then
1350     AC_MSG_ERROR([ar is needed to build wxWindows])
1351 fi
1352
1353 dnl install checks
1354 dnl   defines INSTALL with the appropriate command
1355 AC_PROG_INSTALL
1356
1357 dnl   make install path absolute (if not already);
1358 dnl   will fail with (some) MSDOS paths
1359 case ${INSTALL} in
1360   /* ) # Absolute
1361      ;;
1362   ?:* ) # Drive letter, considered as absolute.
1363      ;;
1364   *)
1365      INSTALL=`pwd`/${INSTALL} ;;
1366 esac
1367
1368 dnl HP-UX install doesn't handle the "-d" switch so don't use it there
1369 case ${host} in
1370     *-hp-hpux* )
1371         INSTALL_DIR="mkdir"
1372         ;;
1373
1374     *)  INSTALL_DIR="$INSTALL -d"
1375         ;;
1376 esac
1377
1378
1379 case "${host}" in
1380
1381     dnl The other BSD's should probably go in here too, since this is
1382     dnl to workaround a strange static lib BSDism.
1383     dnl Mac OS X install seems to ignore -p option...
1384     powerpc-*-darwin* )
1385         INSTALL_PROGRAM="cp -fp"
1386         INSTALL_DATA="cp -fp"
1387         ;;
1388     *)
1389         ;;
1390 esac
1391
1392 dnl strip command
1393 dnl   defines STRIP as strip or nothing if not found
1394 AC_CHECK_PROG(STRIP, strip, strip, true)
1395
1396 dnl does make support "-include" (only GNU make does AFAIK)?
1397 AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
1398 [
1399     if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
1400             egrep -s GNU > /dev/null); then
1401         wx_cv_prog_makeisgnu="yes"
1402     else
1403         wx_cv_prog_makeisgnu="no"
1404     fi
1405 ])
1406
1407 if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
1408     IF_GNU_MAKE=""
1409 else
1410     IF_GNU_MAKE="#"
1411 fi
1412
1413 AC_SUBST(IF_GNU_MAKE)
1414
1415 dnl we don't need to check for VPATH support in GNU make - it does have it
1416 if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
1417 dnl check if VPATH works
1418 AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
1419 dnl create Makefile
1420 cat - << EOF > confMake
1421 check : file
1422         cp \$? \$@
1423         cp \$? final_file
1424 EOF
1425
1426 if test ! -d sub ; then
1427   mkdir sub
1428 fi
1429 echo dummy > sub/file
1430 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1431 RESULT=$?
1432 rm -f sub/file check final_file confMake
1433 rmdir sub
1434 if test "$RESULT" = 0; then
1435   wx_cv_prog_makevpath="yes"
1436 else
1437   wx_cv_prog_makevpath="no"
1438 fi
1439 ])
1440
1441 if test "x$wx_cv_prog_makevpath" != "xyes"; then
1442 AC_MSG_ERROR([
1443 You need a make-utility that is able to use the variable
1444 VPATH correctly.
1445 If your version of make does not support VPATH correctly,
1446 please install GNU-make (possibly as gmake), and start
1447 configure with the following command:
1448 export MAKE=gmake; ./configure  for sh-type shells
1449 setenv MAKE gmake; ./configure  for csh-type shells
1450 Also please do remember to use gmake in this case every time
1451 you are trying to compile.
1452 ])
1453 fi dnl make without VPATH
1454 fi dnl not GNU make
1455
1456 dnl needed for making link to setup.h
1457 AC_PROG_LN_S
1458
1459 dnl ---------------------------------------------------------------------------
1460 dnl When we are using gcc on OS/2, we want to be either using resources (PM)
1461 dnl or a more complete POSIX emulation for Motif/GTK+/X11
1462 dnl Moreover we need to link explicitly against either stdcpp.a or stdcxx.a
1463 dnl (depending on compiler version), since we are using "gcc", not "g++/c++".
1464 dnl ---------------------------------------------------------------------------
1465 dnl (OS/2-only piece)
1466 case "${host}" in
1467   *-pc-os2_emx | *-pc-os2-emx )
1468       if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
1469           dnl More complete Unix emulation for unix-like ports
1470           dnl by linking in POSIX/2's cExt (if available).
1471           AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
1472       else
1473           dnl Include resources for the "native" port (wxPM).
1474           RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
1475       fi
1476       AC_CACHE_CHECK([for gcc 3 or later], wx_cv_gcc3,[
1477           AC_TRY_COMPILE([],
1478               [
1479                   #if (__GNUC__ < 3)
1480                       #error old gcc
1481                   #endif
1482               ],
1483               [
1484                   wx_cv_gcc3=yes
1485               ],
1486               [
1487                   wx_cv_gcc3=no
1488               ]
1489           )
1490       ])
1491       if test "$wx_cv_gcc3" = "no"; then
1492           LIBS="$LIBS -lstdcpp"
1493       else
1494           LIBS="$LIBS -lstdcxx"
1495       fi
1496   ;;
1497 esac
1498 dnl (end of OS/2-only piece)
1499
1500 dnl ------------------------------------------------------------------------
1501 dnl Check for headers
1502 dnl ------------------------------------------------------------------------
1503
1504 dnl test for strings.h needed under AIX, but do not check for it wxMac as
1505 dnl it exists but is only a simple redirection to string.h and it is in
1506 dnl conflict with Strings.h in FlatCarbon headers
1507 dnl
1508 dnl Autoconf 2.5 tends to check for strings.h on its own, so avoiding the
1509 dnl test (as the current configure script does) is not possible.  Instead,
1510 dnl you must remind autoconf that strings.h is NOT valid.  The autoconf
1511 dnl test succeeds because there is a strings.h file that simply includes
1512 dnl string.h.  Unfortunately, there is also a strings.h as part of the
1513 dnl FlatCarbon headers.                                    -- David Elliott
1514 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
1515     AC_CACHE_CHECK([for strings.h], ac_cv_header_strings_h,
1516                    [ac_cv_header_strings_h=no])
1517     if test "$ac_cv_header_strings_h" = "no"; then
1518         AC_MSG_RESULT([forced no into cache])
1519     else
1520         AC_MSG_WARN([strings.h is not compatible with Mac OS X])
1521     fi
1522 fi
1523 dnl defines HAVE_STRINGS_H
1524 AC_CHECK_HEADERS(strings.h)
1525
1526 dnl defines HAVE_STDLIB_H
1527 AC_CHECK_HEADERS(stdlib.h)
1528 dnl defines HAVE_MALLOC_H
1529 AC_CHECK_HEADERS(malloc.h)
1530 dnl defines HAVE_UNISTD_H
1531 AC_CHECK_HEADERS(unistd.h)
1532 dnl defines HAVE_WCHAR_H
1533 AC_CHECK_HEADERS(wchar.h)
1534
1535 dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
1536 if test "$ac_cv_header_wchar_h" != "yes"; then
1537     dnl defines HAVE_WCSTR_H
1538     AC_CHECK_HEADERS(wcstr.h)
1539 fi
1540
1541 dnl defines HAVE_FNMATCH_H
1542 AC_CHECK_HEADERS(fnmatch.h)
1543
1544 if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
1545     AC_CHECK_FUNCS(fnmatch)
1546 fi
1547
1548 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
1549 AC_CHECK_HEADERS(langinfo.h)
1550
1551 case "${host}" in
1552   *-pc-os2_emx | *-pc-os2-emx )
1553       dnl Explicitly link -lintl if langinfo.h is available.
1554       if test $ac_cv_header_langinfo_h = "yes"; then
1555           LIBS="$LIBS -lintl"
1556       fi
1557   ;;
1558 esac
1559
1560 if test "$wxUSE_GUI" = "yes"; then
1561     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_PM" != 1; then
1562         dnl defines HAVE_X11_XKBLIB_H
1563         AC_CHECK_HEADERS(X11/Xlib.h)
1564         AC_CHECK_HEADERS([X11/XKBlib.h], [], [],
1565                          [
1566                           #if HAVE_X11_XLIB_H
1567                             #include <X11/Xlib.h>
1568                           #endif
1569                          ])
1570     fi
1571 fi
1572
1573 dnl ---------------------------------------------------------------------------
1574 dnl Checks for compiler characteristics
1575 dnl ---------------------------------------------------------------------------
1576
1577 dnl defines const to be empty if c-compiler does not support const fully
1578 AC_C_CONST
1579 dnl defines inline to a sensible value for the c-compiler
1580 AC_C_INLINE
1581
1582 dnl check the sizes of integral types (give some reasonable default values for
1583 dnl cross-compiling)
1584 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1585 AC_CHECK_SIZEOF(char, 1)
1586 AC_CHECK_SIZEOF(short, 2)
1587 AC_CHECK_SIZEOF(void *, 4)
1588 AC_CHECK_SIZEOF(int, 4)
1589 AC_CHECK_SIZEOF(long, 4)
1590
1591 case "${host}" in
1592     arm-*-linux* )
1593         AC_CHECK_SIZEOF(long long, 8)
1594     ;;
1595     *-hp-hpux* )
1596         AC_CHECK_SIZEOF(long long, 0)
1597         if test "$ac_cv_sizeof_long_long" != "0"; then
1598             dnl HPUX 10.20 headers need this define in order to use long long definitions
1599             CPPFLAGS="$CPPFLAGS -D_INCLUDE_LONGLONG"
1600         fi
1601     ;;
1602     * )
1603         AC_CHECK_SIZEOF(long long, 0)
1604 esac
1605
1606 dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
1607 dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
1608 dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
1609 AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
1610 [
1611     AC_TRY_RUN(
1612         [
1613             /* DJGPP only has fake wchar_t: */
1614             #ifdef __DJGPP__
1615             #  error "fake wchar_t"
1616             #endif
1617             #ifdef HAVE_WCHAR_H
1618             #  ifdef __CYGWIN__
1619             #    include <stddef.h>
1620             #  endif
1621             #  include <wchar.h>
1622             #endif
1623             #ifdef HAVE_STDLIB_H
1624             #  include <stdlib.h>
1625             #endif
1626             #include <stdio.h>
1627             int main()
1628             {
1629                 FILE *f=fopen("conftestval", "w");
1630                 if (!f) exit(1);
1631                 fprintf(f, "%i", sizeof(wchar_t));
1632                 exit(0);
1633             }
1634         ],
1635         wx_cv_sizeof_wchar_t=`cat conftestval`,
1636         wx_cv_sizeof_wchar_t=0,
1637         [
1638             case "${host}" in
1639               *-pc-msdosdjgpp )
1640                 wx_cv_sizeof_wchar_t=0
1641                 ;;
1642               * )
1643                 wx_cv_sizeof_wchar_t=4
1644                 ;;
1645             esac
1646         ]
1647     )
1648 ])
1649
1650 AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
1651
1652 dnl check for large file support
1653 AC_SYS_LARGEFILE
1654
1655 dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
1656 dnl line because otherwise the system headers risk being included before
1657 dnl wx/defs.h which defines these constants leading to inconsistent
1658 dnl sizeof(off_t) in different source files of the same program and linking
1659 dnl problems
1660 if test "x$wx_largefile" = "xyes"; then
1661     if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
1662         WX_LARGEFILE_FLAGS="-D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
1663     else
1664         WX_LARGEFILE_FLAGS="-D_LARGE_FILES"
1665     fi
1666     CPPFLAGS="$CPPFLAGS $WX_LARGEFILE_FLAGS"
1667 fi
1668
1669 dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
1670 WX_C_BIGENDIAN
1671
1672 dnl check for iostream (as opposed to iostream.h) standard header
1673 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
1674
1675 dnl check whether C++ compiler supports bool built-in type
1676 WX_CPP_BOOL
1677
1678 dnl check whether C++ compiler supports explicit keyword
1679 WX_CPP_EXPLICIT
1680
1681 dnl check whether C++ compiler supports C++ casts
1682 AC_CXX_CONST_CAST
1683
1684 dnl check various STL features
1685 if test "$wxUSE_STL" = "yes"; then
1686     AC_LANG_PUSH(C++)
1687
1688     dnl check for basic STL functionality
1689     AC_MSG_CHECKING([for basic STL functionality])
1690     AC_TRY_COMPILE([#include <string>
1691                     #include <functional>
1692                     #include <algorithm>
1693                     #include <vector>
1694                     #include <list>],
1695                     [std::vector<int> moo;
1696                      std::list<int> foo;
1697                      std::vector<int>::iterator it =
1698                          std::find_if(moo.begin(), moo.end(),
1699                                       std::bind2nd(std::less<int>(), 3));],
1700                     [AC_MSG_RESULT([yes])],
1701                     [AC_MSG_RESULT([no])
1702                      AC_MSG_ERROR([Basic STL functionality missing])])
1703
1704     dnl check if <string> declares std::wstring
1705     AC_MSG_CHECKING([for std::wstring in <string>])
1706     AC_TRY_COMPILE([#include <string>],
1707                    [std::wstring foo;],
1708                    [AC_MSG_RESULT(yes)
1709                     AC_DEFINE(HAVE_STD_WSTRING)],
1710                    [AC_MSG_RESULT(no)])
1711
1712     dnl check for compliant std::string::compare
1713     AC_MSG_CHECKING([for compliant std::string::compare])
1714     AC_TRY_COMPILE([#include <string>],
1715                    [std::string foo, bar;
1716                     foo.compare(bar);
1717                     foo.compare(1, 1, bar);
1718                     foo.compare(1, 1, bar, 1, 1);
1719                     foo.compare("");
1720                     foo.compare(1, 1, "");
1721                     foo.compare(1, 1, "", 2);],
1722                    [AC_MSG_RESULT(yes)
1723                     AC_DEFINE(HAVE_STD_STRING_COMPARE)],
1724                    [AC_MSG_RESULT(no)])
1725
1726     AC_LANG_POP
1727 fi
1728
1729 dnl ---------------------------------------------------------------------------
1730 dnl Define search path for includes and libraries: all headers and libs will be
1731 dnl looked for in all directories of this path
1732 dnl ---------------------------------------------------------------------------
1733
1734 dnl Notice that /usr/include should *not* be in this list, otherwise it breaks
1735 dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
1736 dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
1737 dnl
1738 dnl Also try to put all directories which may contain X11R6 before those which
1739 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1740 SEARCH_INCLUDE="\
1741     /usr/local/include        \
1742                               \
1743     /usr/Motif-1.2/include    \
1744     /usr/Motif-2.1/include    \
1745                               \
1746     /usr/include/Motif1.2     \
1747     /opt/xpm/include/X11      \
1748     /opt/GBxpm/include/       \
1749     /opt/GBxpm/X11/include/   \
1750                               \
1751     /usr/Motif1.2/include     \
1752     /usr/dt/include           \
1753     /usr/openwin/include      \
1754                               \
1755     /usr/include/Xm           \
1756                               \
1757     /usr/X11R6/include        \
1758     /usr/X11R6.4/include      \
1759     /usr/X11R5/include        \
1760     /usr/X11R4/include        \
1761                               \
1762     /usr/include/X11R6        \
1763     /usr/include/X11R5        \
1764     /usr/include/X11R4        \
1765                               \
1766     /usr/local/X11R6/include  \
1767     /usr/local/X11R5/include  \
1768     /usr/local/X11R4/include  \
1769                               \
1770     /usr/local/include/X11R6  \
1771     /usr/local/include/X11R5  \
1772     /usr/local/include/X11R4  \
1773                               \
1774     /usr/X11/include          \
1775     /usr/include/X11          \
1776     /usr/local/X11/include    \
1777     /usr/local/include/X11    \
1778                               \
1779     /usr/X386/include         \
1780     /usr/x386/include         \
1781     /usr/XFree86/include/X11  \
1782                               \
1783     X:/XFree86/include        \
1784     X:/XFree86/include/X11    \
1785                               \
1786     /usr/include/gtk          \
1787     /usr/local/include/gtk    \
1788     /usr/include/glib         \
1789     /usr/local/include/glib   \
1790                               \
1791     /usr/include/qt           \
1792     /usr/local/include/qt     \
1793                               \
1794     /usr/include/windows      \
1795     /usr/include/wine         \
1796     /usr/local/include/wine   \
1797                               \
1798     /usr/unsupported/include  \
1799     /usr/athena/include       \
1800     /usr/local/x11r5/include  \
1801     /usr/lpp/Xamples/include  \
1802                               \
1803     /usr/openwin/share/include"
1804
1805 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` "
1806
1807 dnl ------------------------------------------------------------------------
1808 dnl Check for libraries
1809 dnl ------------------------------------------------------------------------
1810
1811 dnl flush the cache because checking for libraries below might abort
1812 AC_CACHE_SAVE
1813
1814 dnl check for glibc version
1815 dnl
1816 dnl VZ: I have no idea why had this check been there originally, but now
1817 dnl     we could probably do without it by just always adding _GNU_SOURCE
1818 if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
1819     AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
1820         AC_TRY_COMPILE([#include <features.h>],
1821             [
1822                 #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
1823                     #error not glibc2.1
1824                 #endif
1825             ],
1826             [
1827                 wx_cv_lib_glibc21=yes
1828             ],
1829             [
1830                 wx_cv_lib_glibc21=no
1831             ]
1832         )
1833     ])
1834     if test "$wx_cv_lib_glibc21" = "yes"; then
1835         AC_DEFINE(wxHAVE_GLIBC2)
1836     fi
1837 fi
1838
1839 dnl we may need _GNU_SOURCE for 2 things:
1840 dnl
1841 dnl  1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
1842 dnl  only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
1843 dnl  which breaks libtiff compilation, so it is simpler to just define
1844 dnl  _GNU_SOURCE to get everything)
1845 dnl
1846 dnl  2. for Unicode functions
1847 if test "x$wx_cv_lib_glibc21" = "xyes"; then
1848     if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
1849         AC_DEFINE(_GNU_SOURCE)
1850     fi
1851 fi
1852
1853 dnl ---------------------------------------------------------------------------
1854 dnl Optional libraries
1855 dnl
1856 dnl   --with-<lib>=sys
1857 dnl       looks for system library and fails if not found
1858 dnl
1859 dnl   --with-<lib>
1860 dnl   --with-<lib>=yes
1861 dnl       looks for system library and, if not found, prints a warning,
1862 dnl       falls back to the builtin wx version, and continues configuration
1863 dnl
1864 dnl   --with-<lib>=builtin
1865 dnl       uses builtin wx version without searching for system library
1866 dnl
1867 dnl   --with-<lib>=no
1868 dnl   --without-<lib>
1869 dnl       do not use library (neither system nor builtin wx version)
1870 dnl
1871 dnl ---------------------------------------------------------------------------
1872
1873 dnl ------------------------------------------------------------------------
1874 dnl Check for regex libraries
1875 dnl ------------------------------------------------------------------------
1876
1877 REGEX_INCLUDE=
1878 if test "$wxUSE_REGEX" != "no"; then
1879     AC_DEFINE(wxUSE_REGEX)
1880
1881     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
1882         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
1883         dnl on some old systems it may be in libregex - check for it too?
1884         AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp)])
1885
1886         if test "x$ac_cv_func_regcomp" != "xyes"; then
1887             if test "$wxUSE_REGEX" = "sys" ; then
1888                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
1889             else
1890                 AC_MSG_WARN([system regex library not found, will use built-in instead])
1891                 wxUSE_REGEX=builtin
1892             fi
1893         else
1894             dnl we are using the system library
1895             wxUSE_REGEX=sys
1896         fi
1897     fi
1898
1899     if test "$wxUSE_REGEX" = "builtin" ; then
1900         REGEX_INCLUDE="-I\${top_srcdir}/src/regex"
1901     fi
1902 fi
1903
1904 dnl ------------------------------------------------------------------------
1905 dnl Check for zlib compression library
1906 dnl ------------------------------------------------------------------------
1907
1908 ZLIB_INCLUDE=
1909 ZLIB_LINK=
1910 if test "$wxUSE_ZLIB" != "no" ; then
1911     AC_DEFINE(wxUSE_ZLIB)
1912
1913     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
1914         dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
1915         dnl should still use it because hopefully (can someone confirm this?)
1916         dnl Apple did fix the security problem in it and not using the system
1917         dnl library results in a whole bunch of warnings when linking with
1918         dnl Carbon framework
1919         if test "$USE_DARWIN" = 1; then
1920             system_zlib_h_ok="yes"
1921         else
1922             dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
1923             dnl known to not work) and although I don't know which is
1924             dnl the minimal required version it's safer to test for 1.1.4 as
1925             dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
1926             dnl has anything more ancient (1.1.3 was released in July 1998)
1927             dnl anyhow
1928             AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
1929                 [AC_TRY_RUN(
1930                     dnl zlib.h defines ZLIB_VERSION="x.y.z"
1931                     [
1932                         #include <zlib.h>
1933                         #include <stdio.h>
1934
1935                         int main()
1936                         {
1937                             FILE *f=fopen("conftestval", "w");
1938                             if (!f) exit(1);
1939                             fprintf(f, "%s",
1940                                     ZLIB_VERSION[0] == '1' &&
1941                                     (ZLIB_VERSION[2] > '1' ||
1942                                     (ZLIB_VERSION[2] == '1' &&
1943                                      ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
1944                             exit(0);
1945                         }
1946                     ],
1947                     ac_cv_header_zlib_h=`cat conftestval`,
1948                     ac_cv_header_zlib_h=no,
1949                     dnl cross-compiling: don't have an answer, try later
1950                     unset ac_cv_header_zlib_h
1951                 )]
1952             )
1953             dnl If the test above did not come up with a value (e.g. cross
1954             dnl compiling) then this should give a definitive answer
1955             AC_CHECK_HEADER(zlib.h)
1956
1957             system_zlib_h_ok=$ac_cv_header_zlib_h
1958         fi
1959
1960         if test "$system_zlib_h_ok" = "yes"; then
1961             AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
1962         fi
1963
1964         if test "x$ZLIB_LINK" = "x" ; then
1965             if test "$wxUSE_ZLIB" = "sys" ; then
1966                 AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
1967             else
1968                 AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
1969                 wxUSE_ZLIB=builtin
1970             fi
1971         else
1972             dnl we are using the system library
1973             wxUSE_ZLIB=sys
1974         fi
1975     fi
1976
1977     if test "$wxUSE_ZLIB" = "builtin" ; then
1978         ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
1979     fi
1980 fi
1981
1982 dnl ------------------------------------------------------------------------
1983 dnl Check for png library
1984 dnl ------------------------------------------------------------------------
1985
1986 PNG_INCLUDE=
1987 PNG_LINK=
1988 if test "$wxUSE_LIBPNG" != "no" ; then
1989     AC_DEFINE(wxUSE_LIBPNG)
1990
1991     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
1992         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
1993         wxUSE_LIBPNG=sys
1994     fi
1995
1996     dnl for the check below to have a chance to succeed, we must already have
1997     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
1998     dnl doesn't depend on zlib)
1999     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
2000         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
2001         wxUSE_LIBPNG=builtin
2002     fi
2003
2004     if test "$wxUSE_MGL" != 1 ; then
2005         dnl Don't check for libpng when building wxMGL, libmgl contains it
2006         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
2007             dnl libpng version 0.9 is known to not work, if an even newer
2008             dnl version is required, just bump it up in the test below
2009             AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
2010                 [AC_TRY_RUN(
2011                     dnl png.h defines PNG_LIBPNG_VER=number
2012                     [
2013                         #include <png.h>
2014                         #include <stdio.h>
2015
2016                         int main()
2017                         {
2018                             FILE *f=fopen("conftestval", "w");
2019                             if (!f) exit(1);
2020                             fprintf(f, "%s",
2021                                      PNG_LIBPNG_VER > 90 ? "yes" : "no");
2022                             exit(0);
2023                         }
2024                     ],
2025                     ac_cv_header_png_h=`cat conftestval`,
2026                     ac_cv_header_png_h=no,
2027                     dnl cross-compiling: test (later) if we have any png.h
2028                     unset ac_cv_header_png_h
2029                 )]
2030             )
2031             AC_CHECK_HEADER(png.h)
2032
2033             if test "$ac_cv_header_png_h" = "yes"; then
2034                 AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng", , [-lz -lm])
2035             fi
2036
2037             if test "x$PNG_LINK" = "x" ; then
2038                 if test "$wxUSE_LIBPNG" = "sys" ; then
2039                     AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
2040                 else
2041                     AC_MSG_WARN([system png library not found or too old, will use built-in instead])
2042                     wxUSE_LIBPNG=builtin
2043                 fi
2044             else
2045                 dnl we are using the system library
2046                 wxUSE_LIBPNG=sys
2047             fi
2048         fi
2049     fi
2050
2051     if test "$wxUSE_LIBPNG" = "builtin" ; then
2052         PNG_INCLUDE="-I\${top_srcdir}/src/png"
2053     fi
2054
2055     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
2056 fi
2057
2058 dnl ------------------------------------------------------------------------
2059 dnl Check for jpeg library
2060 dnl ------------------------------------------------------------------------
2061
2062 JPEG_INCLUDE=
2063 JPEG_LINK=
2064 if test "$wxUSE_LIBJPEG" != "no" ; then
2065     AC_DEFINE(wxUSE_LIBJPEG)
2066
2067     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
2068         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
2069         wxUSE_LIBJPEG=sys
2070     fi
2071
2072     if test "$wxUSE_MGL" != 1 ; then
2073         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
2074         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
2075             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
2076             dnl HAVE_STDLIB_H which are already defined and this provokes
2077             dnl a compiler warning which configure considers as an error...
2078             AC_MSG_CHECKING(for jpeglib.h)
2079             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
2080                 AC_TRY_COMPILE(
2081                     [
2082                         #undef HAVE_STDLIB_H
2083                         #include <stdio.h>
2084                         #include <jpeglib.h>
2085                     ],
2086                     [
2087                     ],
2088                     ac_cv_header_jpeglib_h=yes,
2089                     ac_cv_header_jpeglib_h=no
2090                 )
2091             )
2092             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
2093
2094             if test "$ac_cv_header_jpeglib_h" = "yes"; then
2095                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
2096             fi
2097
2098             if test "x$JPEG_LINK" = "x" ; then
2099                 if test "$wxUSE_LIBJPEG" = "sys" ; then
2100                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
2101                 else
2102                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
2103                     wxUSE_LIBJPEG=builtin
2104                 fi
2105             else
2106                 dnl we are using the system library
2107                 wxUSE_LIBJPEG=sys
2108             fi
2109         fi
2110     fi
2111
2112     if test "$wxUSE_LIBJPEG" = "builtin" ; then
2113         JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
2114     fi
2115 fi
2116
2117 dnl ------------------------------------------------------------------------
2118 dnl Check for tiff library
2119 dnl ------------------------------------------------------------------------
2120
2121 TIFF_INCLUDE=
2122 TIFF_LINK=
2123 TIFF_PREREQ_LINKS=-lm
2124 if test "$wxUSE_LIBTIFF" != "no" ; then
2125     AC_DEFINE(wxUSE_LIBTIFF)
2126
2127     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
2128         dnl libtiff may depend on libjpeg and libz so use them in the test
2129         dnl below or it would fail
2130         if test "$wxUSE_LIBJPEG" = "sys"; then
2131             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
2132         fi
2133         if test "$wxUSE_ZLIB" = "sys"; then
2134             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
2135         fi
2136         AC_CHECK_HEADER(tiffio.h,
2137                         [
2138                             AC_CHECK_LIB(tiff, TIFFError,
2139                                          TIFF_LINK=" -ltiff",
2140                                          ,
2141                                          $TIFF_PREREQ_LINKS)
2142                         ]
2143                        )
2144
2145         if test "x$TIFF_LINK" = "x" ; then
2146             if test "$wxUSE_LIBTIFF" = "sys" ; then
2147                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
2148             else
2149                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
2150                 wxUSE_LIBTIFF=builtin
2151             fi
2152         else
2153             dnl we are using the system library
2154             wxUSE_LIBTIFF=sys
2155         fi
2156     fi
2157
2158     if test "$wxUSE_LIBTIFF" = "builtin" ; then
2159         TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
2160     fi
2161 fi
2162
2163 dnl ------------------------------------------------------------------------
2164 dnl Check for expat libraries
2165 dnl ------------------------------------------------------------------------
2166
2167 if test "$wxUSE_EXPAT" != "no"; then
2168     wxUSE_XML=yes
2169     AC_DEFINE(wxUSE_EXPAT)
2170     AC_DEFINE(wxUSE_XML)
2171
2172     if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
2173         AC_CHECK_HEADER([expat.h], [found_expat_h=1])
2174         if test "x$found_expat_h" = "x1"; then
2175             dnl Expat 1.95.6 comes with broken expat.h:
2176             AC_CACHE_CHECK([if expat.h is valid C++ header],
2177                 wx_cv_expat_is_not_broken,
2178                 [
2179                 AC_LANG_SAVE
2180                 AC_LANG_CPLUSPLUS
2181                 AC_TRY_COMPILE([#include <expat.h>],[],
2182                     wx_cv_expat_is_not_broken=yes,
2183                     wx_cv_expat_is_not_broken=no
2184                 )
2185                 AC_LANG_RESTORE
2186                 ]
2187             )
2188             if test "$wx_cv_expat_is_not_broken" = "yes" ; then
2189                 AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
2190             fi
2191         fi
2192         if test "x$EXPAT_LINK" = "x" ; then
2193             if test "$wxUSE_EXPAT" = "sys" ; then
2194                 AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
2195             else
2196                 AC_MSG_WARN([system expat library not found, will use built-in instead])
2197                 wxUSE_EXPAT=builtin
2198             fi
2199         else
2200             dnl we are using the system library
2201             wxUSE_EXPAT=sys
2202         fi
2203     fi
2204     if test "$wxUSE_EXPAT" = "builtin" ; then
2205         dnl Expat needs this:
2206         AC_CONFIG_SUBDIRS([src/expat])
2207     fi
2208 fi
2209
2210
2211 dnl ------------------------------------------------------------------------
2212 dnl Check for libmspack
2213 dnl ------------------------------------------------------------------------
2214
2215 if test "$wxUSE_LIBMSPACK" != "no"; then
2216
2217     AC_CHECK_HEADER([mspack.h], [found_mspack_h=1])
2218     if test "x$found_mspack_h" = "x1"; then
2219         AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
2220                      MSPACK_LINK=" -lmspack")
2221     fi
2222     if test "x$MSPACK_LINK" = "x" ; then
2223         wxUSE_LIBMSPACK=no
2224     else
2225         AC_DEFINE(wxUSE_LIBMSPACK)
2226     fi
2227 fi
2228
2229
2230 dnl ----------------------------------------------------------------
2231 dnl search for toolkit (widget sets)
2232 dnl ----------------------------------------------------------------
2233
2234 AFMINSTALL=
2235 WIN32INSTALL=
2236
2237 TOOLKIT=
2238 TOOLKIT_INCLUDE=
2239 WIDGET_SET=
2240
2241 dnl are we building for a win32 target environment?
2242 dnl If so, setup common stuff needed for both GUI and Base libs.
2243 if test "$USE_WIN32" = 1 ; then
2244     AC_CHECK_HEADERS(w32api.h)
2245     AC_CHECK_HEADER(windows.h, [],
2246     [
2247         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2248     ])
2249
2250     dnl --- FIXME: This is still a somewhat random list of libs,
2251     dnl ---        some of them should probably be included conditionally.
2252     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
2253
2254     if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
2255         LIBS="$LIBS -loleacc"
2256     fi
2257
2258     case "${host}" in
2259         *-*-cygwin* )
2260             dnl Cygwin doesn't include these by default
2261             LIBS="$LIBS -lkernel32 -luser32"
2262             TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
2263     esac
2264
2265     dnl add extra odbc libs if we have compiled in odbc
2266     if test "$wxUSE_ODBC" = "sys" ; then
2267         wxUSE_ODBC = "yes"
2268     fi
2269     if test "$wxUSE_ODBC" = "yes" ; then
2270         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
2271         AC_DEFINE(wxUSE_ODBC)
2272     fi
2273     dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
2274
2275     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2276     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
2277
2278     dnl install Win32-specific files in "make install"
2279     WIN32INSTALL=win32install
2280 fi
2281
2282 if test "$wxUSE_GUI" = "yes"; then
2283     USE_GUI=1
2284
2285     GUI_TK_LIBRARY=
2286
2287     WXGTK12=
2288     WXGTK127=
2289     WXGTK20=
2290
2291     if test "$wxUSE_MSW" = 1 ; then
2292         TOOLKIT=MSW
2293         GUIDIST=MSW_DIST
2294
2295         dnl -mwindows causes a heap of other default gui libs to be linked in.
2296         dnl FIXME: If cygwin needs this, please push it above, if not, please
2297         dnl        remove this comment :-)
2298         case "${host}" in
2299             *-*-mingw32* )
2300                 WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
2301         esac
2302     fi
2303
2304     if test "$wxUSE_GTK" = 1; then
2305         AC_MSG_CHECKING([for GTK+ version])
2306
2307         gtk_version_cached=1
2308         AC_CACHE_VAL(wx_cv_lib_gtk,
2309             [
2310                 dnl stupid GTK+ AM macros produce their own messages, so we
2311                 dnl have to pass to the next line
2312                 gtk_version_cached=0
2313                 AC_MSG_RESULT()
2314
2315                 dnl we must link against lgthread unless the user
2316                 dnl used --disable-threads
2317                 GTK_MODULES=
2318                 if test "$wxUSE_THREADS" = "yes"; then
2319                     GTK_MODULES=gthread
2320                 fi
2321
2322                 dnl note that if we fail to find GTK2 we abort and don't fall
2323                 dnl back to GTK1.x
2324                 wx_cv_lib_gtk=
2325                 if test "x$wxUSE_GTK2" = "xyes"; then
2326                     AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
2327                 else
2328                     AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
2329
2330                     if test -z "$wx_cv_lib_gtk"; then
2331                         AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
2332                     fi
2333                 fi
2334
2335                 if test -z "$wx_cv_lib_gtk"; then
2336                     dnl looks better in AC_MSG_RESULT
2337                     wx_cv_lib_gtk=none
2338                 else
2339                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
2340                     dnl subsequent runs
2341                     wx_cv_cflags_gtk=$GTK_CFLAGS
2342                     wx_cv_libs_gtk=$GTK_LIBS
2343                 fi
2344             ]
2345         )
2346
2347         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
2348         dnl enough
2349         if test "$gtk_version_cached" = 1; then
2350             AC_MSG_RESULT($wx_cv_lib_gtk)
2351         fi
2352
2353         case "$wx_cv_lib_gtk" in
2354             2.0)    WXGTK20=1
2355                     TOOLKIT_VERSION=2
2356                     ;;
2357             1.2.7)  WXGTK127=1
2358                     WXGTK12=1
2359                     ;;
2360             1.2.3)  WXGTK12=1
2361                     ;;
2362             *)      AC_MSG_ERROR([
2363 Please check that gtk-config is in path, the directory
2364 where GTK+ libraries are installed (returned by
2365 'gtk-config --libs' command) is in LD_LIBRARY_PATH or
2366 equivalent variable and GTK+ is version 1.2.3 or above.
2367                             ])
2368                     ;;
2369         esac
2370
2371         if test "$WXGTK20" = 1; then
2372             if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
2373                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
2374                     [
2375                         CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
2376                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
2377                     ],
2378                     [
2379                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
2380                         wxUSE_PRINTING_ARCHITECTURE="no"
2381                     ]
2382                 )
2383             fi
2384         else
2385             if test "$wxUSE_UNICODE" = "yes"; then
2386                 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
2387                 wxUSE_UNICODE=no
2388             fi
2389         fi
2390
2391         dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
2392         dnl have it but we do the check for the others)
2393         if test "$USE_DARWIN" != 1; then
2394             AC_CHECK_FUNCS(poll)
2395         fi
2396
2397         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
2398         GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
2399
2400         AFMINSTALL=afminstall
2401         TOOLKIT=GTK
2402         GUIDIST=GTK_DIST
2403
2404         dnl test for XIM support in libgdk
2405         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
2406     fi
2407
2408     if test "$wxUSE_MGL" = 1; then
2409        AC_MSG_CHECKING(for SciTech MGL library)
2410         if test "x$MGL_ROOT" = x ; then
2411             AC_MSG_RESULT(not found)
2412             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
2413         else
2414             AC_MSG_RESULT($MGL_ROOT)
2415         fi
2416
2417         AC_MSG_CHECKING(for libmgl location)
2418         dnl Find MGL library that we want
2419         dnl FIXME_MGL - test for MGL variants for freebsd etc.;
2420         dnl             and for non-x86 versions
2421         case "${host}" in
2422             *-*-linux* )
2423               dnl glibc.so, glibc are for older versions of MGL,
2424               dnl x86/a, x86/so are used by >= 5.0 R11
2425               if test "x$wxUSE_SHARED" = xyes ; then
2426                   mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
2427               else
2428                   mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
2429               fi
2430               ;;
2431             *-pc-msdosdjgpp )
2432               mgl_os_candidates="dos32/dj2"
2433               ;;
2434             *)
2435               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
2436         esac
2437
2438         mgl_lib_type=""
2439         mgl_os=""
2440
2441         for mgl_os_i in $mgl_os_candidates ; do
2442             if test "x$mgl_os" = x ; then
2443                 if test "$wxUSE_DEBUG_FLAG" = yes ; then
2444                     if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
2445                             -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
2446                         mgl_lib_type=debug
2447                         mgl_os=$mgl_os_i
2448                     fi
2449                 fi
2450                 if test "x$mgl_lib_type" = x ; then
2451                     if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
2452                             -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
2453                         mgl_lib_type=release
2454                         mgl_os=$mgl_os_i
2455                     fi
2456                 fi
2457             fi
2458         done
2459
2460         if test "x$mgl_os" = x ; then
2461             AC_MSG_RESULT(not found)
2462             AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
2463         fi
2464         AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
2465
2466         wxUSE_UNIVERSAL="yes"
2467
2468         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
2469         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
2470
2471         AFMINSTALL=afminstall
2472         TOOLKIT=MGL
2473         GUIDIST=MGL_DIST
2474     fi
2475
2476     if test "$wxUSE_MICROWIN" = 1; then
2477         AC_MSG_CHECKING(for MicroWindows)
2478         if test "x$MICROWINDOWS" = x ; then
2479             AC_MSG_RESULT(not found)
2480             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
2481         else
2482             AC_MSG_RESULT($MICROWINDOWS)
2483         fi
2484
2485         if test -f $MICROWINDOWS/lib/libmwin.a; then
2486             AC_MSG_RESULT(MicroWindows' libraries found.)
2487         else
2488             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
2489         fi
2490
2491         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
2492         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
2493
2494         wxUSE_UNIVERSAL="yes"
2495
2496         AFMINSTALL=afminstall
2497         TOOLKIT=MICROWIN
2498         GUIDIST=MICROWIN_DIST
2499
2500         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
2501     fi
2502
2503     if test "$wxUSE_X11" = 1; then
2504         dnl use standard macros to check for X headers/libs, this brings support
2505         dnl for the standard configure options --x-includes and --x-libraries
2506         AC_PATH_XTRA
2507
2508         if test "$no_x" = "yes"; then
2509           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
2510         fi
2511
2512         GUI_TK_LIBRARY="$X_LIBS"
2513         TOOLKIT_INCLUDE="$X_CFLAGS"
2514         AFMINSTALL=afminstall
2515         COMPILED_X_PROGRAM=0
2516
2517         if test "$wxUSE_NANOX" = "yes"; then
2518             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
2519             if test "x$MICROWIN" = x ; then
2520                 AC_MSG_RESULT(not found)
2521                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
2522             else
2523                 AC_MSG_RESULT($MICROWIN)
2524                 AC_DEFINE(wxUSE_NANOX)
2525             fi
2526         fi
2527
2528         if test "$wxUSE_UNICODE" = "yes"; then
2529                 PKG_CHECK_MODULES(PANGOX, pangox,
2530                     [
2531                         CXXFLAGS="$CXXFLAGS $PANGOX_CFLAGS"
2532                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
2533                     ],
2534                     [
2535                         AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
2536                     ]
2537                 )
2538                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
2539                     [
2540                         CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
2541                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
2542                     ],
2543                     [
2544                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
2545                         wxUSE_PRINTING_ARCHITECTURE="no"
2546                     ]
2547                 )
2548                 PKG_CHECK_MODULES(PANGOXFT, pangoxft,
2549                     [
2550                         CXXFLAGS="$CXXFLAGS $PANGOXFT_CFLAGS"
2551                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
2552                     ],
2553                     [
2554                         AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
2555                     ]
2556                 )
2557         fi
2558
2559         wxUSE_UNIVERSAL="yes"
2560
2561         if test "$wxUSE_NANOX" = "yes"; then
2562             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
2563             TOOLCHAIN_DEFS="${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"
2564             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
2565         else
2566             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
2567         fi
2568
2569         TOOLKIT_VPATH="\${top_srcdir}/src/x11"
2570         TOOLKIT=X11
2571         GUIDIST=X11_DIST
2572     fi
2573
2574     if test "$wxUSE_MOTIF" = 1; then
2575         dnl use standard macros to check for X headers/libs, this brings support
2576         dnl for the standard configure options --x-includes and --x-libraries
2577         AC_PATH_XTRA
2578
2579         if test "$no_x" = "yes"; then
2580           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
2581         fi
2582
2583         dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE to
2584         dnl X_LIBS and X_CFLAGS respectively -- what for??
2585         GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//'`
2586         TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
2587         AFMINSTALL=afminstall
2588         COMPILED_X_PROGRAM=0
2589
2590         AC_MSG_CHECKING(for Motif/Lesstif headers)
2591         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
2592         if test "$ac_find_includes" != "" ; then
2593             AC_MSG_RESULT(found in $ac_find_includes)
2594             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
2595             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
2596         else
2597             AC_TRY_COMPILE(
2598                 [
2599                     #include <Xm/Xm.h>
2600                 ],
2601                 [
2602                     int version;
2603                     version = xmUseVersion;
2604                 ],
2605                 [
2606                     AC_MSG_RESULT(found in default search path)
2607                     COMPILED_X_PROGRAM=1
2608                 ],
2609                 [
2610                     AC_MSG_RESULT(no)
2611                     AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
2612                 ]
2613             )
2614         fi
2615
2616         if test "$COMPILED_X_PROGRAM" = 0; then
2617             AC_MSG_CHECKING(for Motif/Lesstif library)
2618             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
2619             if test "$ac_find_libraries" != "" ; then
2620                 AC_MSG_RESULT(found at $ac_find_libraries)
2621
2622                 WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
2623                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2624             else
2625                 dnl it might happen that we found headers in one of the
2626                 dnl standard paths but the libs are elsewhere - we do need to
2627                 dnl try to compile a sample program then here
2628                 save_CFLAGS=$CFLAGS
2629                 CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2630
2631                 AC_TRY_COMPILE(
2632                     [
2633                         #include <Xm/Xm.h>
2634                     ],
2635                     [
2636                         int version;
2637                         version = xmUseVersion;
2638                     ],
2639                     [
2640                         AC_MSG_RESULT(found in default search path)
2641                         COMPILED_X_PROGRAM=1
2642                     ],
2643                     [
2644                         AC_MSG_RESULT(no)
2645                         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
2646                     ]
2647                 )
2648
2649                 CFLAGS=$save_CFLAGS
2650             fi
2651         fi
2652
2653         AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
2654         libp_link=""
2655         libsm_ice_link=""
2656         libs_found=0
2657         for libp in "" " -lXp"; do
2658             if test "$libs_found" = "0"; then
2659                 for libsm_ice in "" " -lSM -lICE"; do
2660                     if test "$libs_found" = "0"; then
2661                         save_LIBS="$LIBS"
2662                         LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
2663                         save_CFLAGS=$CFLAGS
2664                         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2665
2666                         AC_TRY_LINK(
2667                             [
2668                                 #include <Xm/Xm.h>
2669                                 #include <Xm/List.h>
2670                             ],
2671                             [
2672                                 XmString string = NULL;
2673                                 Widget w = NULL;
2674                                 int position = 0;
2675                                 XmListAddItem(w, string, position);
2676                             ],
2677                             [
2678                                 libp_link="$libp"
2679                                 libsm_ice_link="$libsm_ice"
2680                                 AC_MSG_RESULT(
2681                                     [need${libp_link}${libsm_ice_link}])
2682                                 libs_found=1
2683                             ], []
2684                         )
2685
2686                         LIBS="$save_LIBS"
2687                         CFLAGS=$save_CFLAGS
2688                     fi
2689                 done
2690             fi
2691         done
2692
2693         if test "$libs_found" = "0"; then
2694             AC_MSG_RESULT([can't find the right libraries])
2695             AC_MSG_ERROR([can't link a simple motif program])
2696         fi
2697
2698         save_CFLAGS=$CFLAGS
2699         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2700         AC_MSG_CHECKING([for Motif 2])
2701         AC_TRY_COMPILE([
2702                         #include <Xm/Xm.h>
2703                        ],
2704                        [
2705                         #if XmVersion < 2000
2706                         #error "Not Motif 2"
2707                         #endif
2708                        ],
2709                        [
2710                         AC_DEFINE(__WXMOTIF20__,1)
2711                         AC_MSG_RESULT([found])
2712                        ],
2713                        [
2714                         AC_DEFINE(__WXMOTIF20__,0)
2715                         AC_MSG_RESULT([not found])
2716                        ])
2717         CFLAGS=$save_CFLAGS
2718
2719         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
2720         TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo${PATH_IFS}\${top_srcdir}/src/x11"
2721         TOOLKIT=MOTIF
2722         GUIDIST=MOTIF_DIST
2723     fi
2724
2725     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
2726         dnl test for external libxpm if we're configured to use it
2727         if test "$wxUSE_LIBXPM" = "sys"; then
2728             AC_MSG_CHECKING(for Xpm library)
2729             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2730             if test "$ac_find_libraries" != "" ; then
2731                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2732                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2733                 AC_MSG_RESULT(found at $ac_find_libraries)
2734
2735                 AC_CACHE_CHECK([for X11/xpm.h],
2736                     wx_cv_x11_xpm_h,
2737                     [
2738                         save_CFLAGS=$CFLAGS
2739                         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2740
2741                         AC_TRY_COMPILE(
2742                             [
2743                                 #include <X11/xpm.h>
2744                             ],
2745                             [
2746                                 int version;
2747                                 version = XpmLibraryVersion();
2748                             ],
2749                             wx_cv_x11_xpm_h=yes,
2750                             wx_cv_x11_xpm_h=no
2751                         )
2752
2753                         CFLAGS=$save_CFLAGS
2754                     ]
2755                 )
2756
2757                 if test $wx_cv_x11_xpm_h = "yes"; then
2758                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
2759                     AC_DEFINE(wxHAVE_LIB_XPM)
2760                 else
2761                     AC_MSG_WARN([built-in less efficient XPM decoder will be used])
2762                 fi
2763             fi
2764
2765         fi
2766
2767         dnl XShapeQueryExtension checks: first the library, then prototype
2768         AC_CHECK_LIB([Xext], [XShapeQueryExtension],
2769                      [
2770                       GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
2771                       wxHAVE_XEXT_LIB=1
2772                      ],
2773                      [], [$GUI_TK_LIBRARY -lX11])
2774
2775         if test "$wxHAVE_XEXT_LIB" = 1; then
2776             save_CFLAGS="$CFLAGS"
2777             CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2778
2779             AC_MSG_CHECKING([for X11/extensions/shape.h])
2780             AC_TRY_COMPILE([
2781                             #include <X11/Xlib.h>
2782                             #include <X11/extensions/shape.h>
2783                            ],
2784                            [
2785                             int dummy1, dummy2;
2786                             XShapeQueryExtension((Display*)NULL,
2787                                                  (int*)NULL, (int*)NULL);
2788                            ],
2789                            [
2790                             AC_DEFINE(HAVE_XSHAPE)
2791                             AC_MSG_RESULT([found])
2792                            ],
2793                            [
2794                             AC_MSG_RESULT([not found])
2795                            ])
2796             CFLAGS="$save_CFLAGS"
2797
2798         fi
2799     fi
2800
2801     if test "$wxUSE_MAC" = 1; then
2802         AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
2803         if test "$GCC" = yes; then
2804             AC_MSG_RESULT([gcc])
2805             CPPFLAGS_PASCAL="-fpascal-strings"
2806         elif test "`echo $CXX | sed -e 's@.*/@@'`" = "xlC"; then
2807             AC_MSG_RESULT([xlc])
2808             CPPFLAGS_PASCAL="-qmacpstr"
2809         else
2810             AC_MSG_RESULT([none])
2811         fi
2812
2813         CPPFLAGS="$CPPFLAGS $CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/morefilex -I/Developer/Headers/FlatCarbon"
2814
2815         TOOLKIT_VPATH="\${top_srcdir}/src/mac${PATH_IFS}\${top_srcdir}/src/mac/morefilex"
2816         TOOLKIT=MAC
2817         dnl we can't call this MAC_DIST or autoconf thinks its a macro
2818         GUIDIST=MACX_DIST
2819         dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
2820         dnl are different, so they need different names:
2821         WXBASEPORT="_carbon"
2822     fi
2823
2824     if test "$wxUSE_COCOA" = 1; then
2825         TOOLKIT_VPATH="\${top_srcdir}/src/cocoa"
2826         TOOLKIT=COCOA
2827         GUIDIST=COCOA_DIST
2828     fi
2829
2830     if test "$wxUSE_PM" = 1; then
2831         TOOLKIT=PM
2832         GUIDIST=GTK_DIST
2833     fi
2834
2835     dnl the name of the directory where the files for this toolkit live
2836     if test "$TOOLKIT" = "PM" ; then
2837         TOOLKIT_DIR="os2"
2838     else
2839         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
2840     fi
2841
2842     dnl misc other files depending on the port
2843     PORT_FILES="\${top_srcdir}/src/\$(TOOLKITDIR)/files.lst"
2844
2845     if test "$wxUSE_UNIVERSAL" = "yes"; then
2846         ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
2847
2848         dnl ALL_SOURCES and ALL_HEADERS shouldn't include really all sources
2849         dnl and headers as some/most are not needed for wxUniv but I don't
2850         dnl have time to add GUI_LOWLEVEL_SOURCES/HEADERS stuff now (TODO!)
2851         ALL_SOURCES="\$(ALL_SOURCES) \${UNIV_SOURCES}"
2852         ALL_HEADERS="\$(ALL_HEADERS) \${UNIV_HEADERS}"
2853
2854         PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
2855         if test "$wxUSE_X11" = 1; then
2856             TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}${PATH_IFS}\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes"
2857         else
2858             TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
2859         fi
2860         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
2861         WIDGET_SET=univ
2862     else
2863         ALL_OBJECTS="\$(GUIOBJS)"
2864         ALL_SOURCES="\$(ALL_SOURCES)"
2865         ALL_HEADERS="\$(ALL_HEADERS)"
2866     fi
2867
2868     ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
2869
2870     if test "$TOOLKIT" != "MSW" -a "$USE_DOS" != 1; then
2871         ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
2872     fi
2873
2874     if test "$wxUSE_HTML" = "yes"; then
2875         ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
2876     fi
2877
2878     if test "$wxUSE_LIBJPEG" = "builtin" ; then
2879         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
2880     fi
2881     if test "$wxUSE_LIBTIFF" = "builtin" ; then
2882         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
2883     fi
2884     if test "$wxUSE_LIBPNG" = "builtin" ; then
2885         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
2886     fi
2887
2888     dnl distribute samples/demos/utils with GUI versions
2889     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
2890     DISTDIR="wx\$(TOOLKIT)"
2891 else
2892     USE_GUI=0
2893
2894     dnl this doesn't quite work right for wxBase, but the places
2895     dnl where it is wrong aren't fatal (yet) though.
2896     TOOLKIT_DIR="base"
2897
2898     dnl the sources, their dependenices and the headers
2899     if test "$USE_WIN32" = 1 ; then
2900         ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
2901         TOOLKIT_VPATH="\${top_srcdir}/src/msw"
2902
2903         dnl yes, the toolkit for wxBase on win32 is actually MSW
2904         dnl wxBase on unix does not need a 'TOOLKIT' defined.
2905         TOOLKIT="MSW"
2906     else
2907         ALL_OBJECTS="\${BASE_OBJS} \${BASE_UNIX_OBJS}"
2908         TOOLKIT_VPATH="\${top_srcdir}/src/unix"
2909     fi
2910
2911     ALL_SOURCES="\$(ALL_SOURCES)"
2912     ALL_HEADERS="\$(ALL_HEADERS)"
2913
2914     PORT_FILES="\${top_srcdir}/src/files.lst"
2915
2916     dnl distribute only wxBase sources/headers
2917     GUIDIST="BASE_DIST"
2918     DISTDIR="wxBase"
2919 fi
2920
2921 dnl ---------------------------------------------------------------------------
2922 dnl Optional libraries included when system library is not used
2923 dnl ---------------------------------------------------------------------------
2924
2925
2926 dnl ----------------------------------------------------------------
2927 dnl iODBC support
2928 dnl ----------------------------------------------------------------
2929
2930 IODBC_C_SRC=""
2931
2932
2933 dnl ODBC is handled seperately for MSW
2934 if test "$TOOLKIT" != "MSW" ; then
2935
2936     if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
2937         dnl This is not ideal we really ough to use the unixodbc-config
2938         dnl  or iodbc-config if they exist.
2939
2940         AC_CHECK_HEADER([sql.h], [found_sql_h=1])
2941         if test "x$found_sql_h" = "x1" ; then
2942             AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
2943             [
2944                 AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
2945                 [
2946                     AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
2947                 ])
2948             ])
2949         fi
2950         if test "x$ODBC_LINK" = "x" ; then
2951             if test "$wxUSE_ODBC" = "sys" ; then
2952                 AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
2953             else
2954                 AC_MSG_WARN([system ODBC library not found, will use built-in instead])
2955                 wxUSE_ODBC=builtin
2956             fi
2957         else
2958             dnl we are using the system library
2959             wxUSE_ODBC=sys
2960         fi
2961     fi
2962     if test "$wxUSE_ODBC" != "no" ; then
2963         AC_DEFINE(wxUSE_ODBC)
2964         if test "$wxUSE_ODBC" = "builtin" ; then
2965             AC_DEFINE(wxUSE_BUILTIN_IODBC)
2966         fi
2967         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
2968
2969         dnl is this still necessary in 2.5?
2970         WXODBCFLAG="-D_IODBC_"
2971     fi
2972 fi
2973
2974 if test "$wxUSE_REGEX" = "builtin" ; then
2975     ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
2976 fi
2977 if test "$wxUSE_ZLIB" = "builtin" ; then
2978     ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
2979 fi
2980
2981 dnl ---------------------------------------------------------------------------
2982 dnl OpenGL libraries
2983 dnl ---------------------------------------------------------------------------
2984
2985 USE_OPENGL=0
2986 if test "$wxUSE_OPENGL" = "yes"; then
2987     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
2988         OPENGL_LIBS="-framework OpenGL -framework AGL"
2989     elif test "$wxUSE_MSW" = 1; then
2990         OPENGL_LIBS="-lopengl32 -lglu32"
2991     else
2992         dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
2993         dnl GL/gl.h on Mac OS X where it is located in
2994         dnl /usr/X11R6/include/GL/gl.h:
2995
2996         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
2997         if test "$ac_find_includes" != "" ; then
2998             AC_MSG_RESULT(found in $ac_find_includes)
2999             WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
3000             CPPFLAGS="$CPPFLAGS$ac_path_to_include"
3001         fi
3002
3003         AC_CHECK_HEADER(GL/gl.h,
3004             [
3005                 found_gl=0
3006
3007                 AC_MSG_CHECKING([for -lGL])
3008                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
3009                 if test "$ac_find_libraries" != "" ; then
3010                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3011                     if test "$ac_path_to_link" != " -L/usr/lib" ; then
3012                         LDFLAGS_GL="$ac_path_to_link"
3013                     fi
3014
3015                     dnl don't suppose that libGL and libGLU are always in the
3016                     dnl same directory -- this is not true for some common
3017                     dnl distributions
3018                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
3019                     if test "$ac_find_libraries" != "" ; then
3020                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3021                         if test "$ac_path_to_link" != " -L/usr/lib" -a \
3022                                     "$ac_path_to_link" != "$LDFLAGS_GL"; then
3023                             LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
3024                         fi
3025
3026                         found_gl=1
3027                         OPENGL_LIBS="-lGL -lGLU"
3028                         AC_MSG_RESULT([yes])
3029                     fi
3030                 fi
3031
3032                 if test "$found_gl" != 1; then
3033                     AC_MSG_RESULT([no])
3034                     AC_MSG_CHECKING([for -lMesaGL])
3035                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
3036                     if test "$ac_find_libraries" != "" ; then
3037                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3038                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
3039                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
3040                         AC_MSG_RESULT([yes])
3041                     else
3042                         AC_MSG_RESULT([no])
3043                     fi
3044                 fi
3045             ])
3046
3047         if test "x$OPENGL_LIBS" = "x"; then
3048             dnl it should be an error and not a warning because OpenGL is not on
3049             dnl by default and so if it had been explicitely requested, we
3050             dnl shouldn't just fall back to compiling the library without it
3051             AC_MSG_ERROR(OpenGL libraries not available)
3052         fi
3053     fi
3054
3055     if test "$wxUSE_OPENGL" = "yes"; then
3056         USE_OPENGL=1
3057         AC_DEFINE(wxUSE_OPENGL)
3058         AC_DEFINE(wxUSE_GLCANVAS)
3059         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
3060     fi
3061 fi
3062
3063 if test -z "$TOOLKIT_VPATH" ; then
3064     TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
3065 fi
3066
3067 dnl the symbol which allows conditional compilation for the given toolkit
3068 if test -n "$TOOLKIT" ; then
3069     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
3070 fi
3071
3072 UNICODE=0
3073 lib_unicode_suffix=
3074 if test "$wxUSE_UNICODE" = "yes"; then
3075     lib_unicode_suffix=u
3076     UNICODE=1
3077 fi
3078
3079 lib_debug_suffix=
3080 DEBUG_FLAG=0
3081 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
3082     lib_debug_suffix=d
3083     DEBUG_FLAG=1
3084 fi
3085
3086 DEBUG_INFO=0
3087 if test "$wxUSE_DEBUG_INFO" = "yes"; then
3088     DEBUG_INFO=1
3089 fi
3090
3091 WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
3092
3093 TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
3094 TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
3095
3096 if test "$cross_compiling" = "yes"; then
3097     TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
3098     TOOLCHAIN_NAME_GL="${TOOLCHAIN_NAME_GL}-${host_alias}"
3099     HOST_SUFFIX="-${host_alias}"
3100 fi
3101
3102 dnl library link name
3103 WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
3104 WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
3105 WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}"
3106 WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}"
3107
3108 dnl the name of the shared library
3109 WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
3110 WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
3111
3112 dnl the name of the links to the shared library
3113 WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}"
3114 WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
3115 WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}"
3116 WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
3117
3118 case "${host}" in
3119     *-*-cygwin* | *-*-mingw32* )
3120         WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}"
3121         WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
3122         ;;
3123
3124     *-*-darwin* )
3125         dnl Under Mac OS X, the naming conventions for shared libraries
3126         dnl are different: the number precedes the suffix.
3127
3128         WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
3129         WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
3130
3131         WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${WX_CURRENT}.${SO_SUFFIX}"
3132         WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
3133         WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${SO_SUFFIX}"
3134         WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
3135
3136         dnl Under Mac OS X, we should build real frameworks instead of simple
3137         dnl dynamic shared libraries (in order to embed the resources)
3138         if test "$wxUSE_MAC" = 1; then
3139             dnl base name of the resource file for wxMac must be the same
3140             dnl as library installation base name (-install_name)
3141             WX_RESOURCES_MACOSX_ASCII="lib${WX_LIBRARY}.${WX_CURRENT}.r"
3142             WX_RESOURCES_MACOSX_DATA="lib${WX_LIBRARY}.${WX_CURRENT}.rsrc"
3143         fi
3144         ;;
3145 esac
3146
3147 dnl the name of the static library
3148 WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
3149 WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY_GL}.a"
3150
3151 dnl define which libs wx-config should link.
3152 WXCONFIG_LIBS="-l${WX_LIBRARY}"
3153 WXCONFIG_LIBS_STATIC="lib${WX_LIBRARY}.a"
3154
3155 if test "$wxUSE_OPENGL" = "yes"; then
3156     WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} ${OPENGL_LIBS}"
3157     WXCONFIG_LIBS_STATIC_GL="lib${WX_LIBRARY_GL}.a ${OPENGL_LIBS}"
3158 fi
3159
3160
3161 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
3162
3163 if test "$wxUSE_SHARED" = "yes"; then
3164     case "${host}" in
3165       *-pc-os2_emx | *-pc-os2-emx | \
3166       *-pc-msdosdjgpp )
3167         dnl only static for now
3168         wxUSE_SHARED=no
3169         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
3170       ;;
3171     esac
3172 fi
3173
3174 SHARED=0
3175 if test "$wxUSE_SHARED" = "yes"; then
3176     SHARED=1
3177
3178     dnl use versioned symbols if available on the platform
3179     WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
3180
3181     case "${host}" in
3182       *-*-linux* | *-*-gnu* )
3183         SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3184         ;;
3185
3186       *-*-solaris2* )
3187         if test "$GCC" = yes ; then
3188             dnl newer versions of gcc need -isystem to compile X headers on
3189             dnl Solaris (which use old style C syntax)
3190             CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
3191
3192             dnl gcc may use Sun's ld, in which case -rpath gives a confusing
3193             dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
3194             saveLdflags="$LDFLAGS"
3195             LDFLAGS="$saveLdflags -Wl,-rpath,/"
3196             AC_MSG_CHECKING([if the linker accepts -rpath])
3197             AC_TRY_LINK(
3198                 [],[],
3199                 [
3200                     AC_MSG_RESULT([yes])
3201                     SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3202                 ],
3203                 [
3204                     AC_MSG_RESULT([no])
3205                     AC_MSG_CHECKING([if the linker accepts -R])
3206                     LDFLAGS="$saveLdflags -Wl,-R,/"
3207                     AC_TRY_LINK(
3208                         [],[],
3209                         [
3210                              AC_MSG_RESULT([yes])
3211                              SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"],
3212                         [
3213                             AC_MSG_RESULT([no])
3214                         ])
3215                 ])
3216             LDFLAGS="$saveLdflags"
3217         else
3218             SHARED_LD="${CXX} -G -o"
3219             PIC_FLAG="-KPIC"
3220             SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
3221         fi
3222       ;;
3223
3224       powerpc-*-darwin* )
3225         SAMPLES_RPATH_POSTLINK="\$(top_builddir)change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
3226         cat <<EOF >change-install-names
3227 #!/bin/sh
3228 libnames=\`cd \${1} ; ls -1 | grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
3229 inst_cmd="install_name_tool "
3230 for i in \${libnames} ; do
3231     inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
3232 done
3233 \${inst_cmd} \${3}
3234 EOF
3235         chmod +x change-install-names
3236       ;;
3237
3238     esac
3239
3240     dnl set target to shared if not explicitly chose static before
3241     if test "x$WX_TARGET_LIBRARY" = "x"; then
3242         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
3243         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
3244     fi
3245
3246     dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
3247     WX_TARGET_LIBRARY_TYPE="so"
3248     INSTALL_LIBRARY='$(INSTALL_PROGRAM)'
3249 fi
3250
3251 dnl do not 'else' this, it may be changed in the above conditional.
3252 if test "$wxUSE_SHARED" = "no"; then
3253
3254     dnl give static wxBase and wxMSW build a working install target
3255     if test "$wxUSE_GUI" = "no" -o "$USE_WIN32" = 1 ; then
3256         dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
3257         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
3258     fi
3259
3260     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
3261         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
3262     fi
3263
3264     if test "$wxUSE_OPENGL" = "yes"; then
3265         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_gl"
3266         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC} \$(build_libdir)/${WX_LIBRARY_NAME_STATIC_GL}"
3267     else
3268         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC}"
3269     fi
3270
3271     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
3272     WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
3273
3274     WX_TARGET_LIBRARY_TYPE="a"
3275     INSTALL_LIBRARY='$(INSTALL_DATA)'
3276
3277     dnl wx-config should assume the --static flag by default if we don't have
3278     dnl any shared libs anyhow
3279     STATIC_FLAG="yes"
3280 else
3281     STATIC_FLAG="no"
3282 fi
3283
3284 dnl default value is to (silently) do nothing in the makefile
3285 MACRESCOMP="@#"
3286 MACSETFILE="@#"
3287 MACRESWXCONFIG="#"
3288 if test "$wxUSE_MAC" = 1; then
3289     dnl add the resources target for wxMac
3290     LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
3291     WX_ALL="${WX_ALL} ${LIBWXMACRES}"
3292     WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
3293     AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
3294     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
3295     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
3296     MACOSX_BUNDLE="bundle"
3297     dnl resources are bundled both with shared library and applications
3298     dnl since the carb resource *must* be included in the application
3299     MACRESCOMP="\$(RESCOMP) -d __DARWIN__ -t APPL Carbon.r ${LIBWXMACRES} -o"
3300     MACSETFILE="\$(SETFILE)"
3301     MACRESWXCONFIG="${RESCOMP} -d __DARWIN__ -t APPL Carbon.r \${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
3302 elif test "$wxUSE_COCOA" = 1; then
3303     AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
3304     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
3305     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
3306     MACRESCOMP="echo -n | \$(RESCOMP) -d __DARWIN__ -t APPL ${LIBWXMACRES} -o"
3307     MACSETFILE="\$(SETFILE)"
3308     MACRESWXCONFIG="echo -n | ${RESCOMP} -d __DARWIN__ -t APPL \${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
3309 else
3310     if test "$wxUSE_PM" = 1; then
3311         MACRESCOMP="emxbind -ep"
3312     fi
3313 fi
3314
3315 dnl ---------------------------------------------------------------------------
3316 dnl Checks for typedefs
3317 dnl ---------------------------------------------------------------------------
3318
3319 dnl   defines mode_t if not already defined
3320 AC_TYPE_MODE_T
3321 dnl   defines off_t if not already defined
3322 AC_TYPE_OFF_T
3323 dnl   defines pid_t if not already defined
3324 AC_TYPE_PID_T
3325 dnl   defines size_t if not already defined
3326 AC_TYPE_SIZE_T
3327 dnl   defines uid_t and gid_t if not already defined
3328 AC_TYPE_UID_T
3329
3330 dnl check what exactly size_t is on this machine - this is necessary to avoid
3331 dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
3332 AC_LANG_SAVE
3333 AC_LANG_CPLUSPLUS
3334 AC_CACHE_CHECK([if size_t is unsigned int],
3335     wx_cv_size_t_is_uint,
3336     [
3337     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
3338     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
3339     dnl methods in a local class (i.e. class inside a function) declaration
3340     dnl without any objections!!
3341     dnl
3342     dnl hence the hack below: we must have Foo at global scope!
3343     AC_TRY_COMPILE([#include <stddef.h>],
3344         [
3345             return 0; }
3346
3347             struct Foo { void foo(size_t); void foo(unsigned int); };
3348
3349             int bar() {
3350         ],
3351         wx_cv_size_t_is_uint=no,
3352         wx_cv_size_t_is_uint=yes
3353     )
3354     ]
3355 )
3356
3357 if test "$wx_cv_size_t_is_uint" = "yes"; then
3358     AC_DEFINE(wxSIZE_T_IS_UINT)
3359 else
3360     AC_CACHE_CHECK([if size_t is unsigned long],
3361         wx_cv_size_t_is_ulong,
3362         AC_TRY_COMPILE([#include <stddef.h>],
3363             [
3364                 return 0; }
3365
3366                 struct Foo { void foo(size_t); void foo(unsigned long); };
3367
3368                 int bar() {
3369             ],
3370             wx_cv_size_t_is_ulong=no,
3371             wx_cv_size_t_is_ulong=yes
3372         )
3373     )
3374
3375     if test "$wx_cv_size_t_is_ulong" = "yes"; then
3376         AC_DEFINE(wxSIZE_T_IS_ULONG)
3377     fi
3378 fi
3379
3380 AC_LANG_RESTORE
3381
3382 dnl ---------------------------------------------------------------------------
3383 dnl Checks for structures
3384 dnl ---------------------------------------------------------------------------
3385
3386 dnl does passwd struct has the pw_gecos field?
3387 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
3388     [
3389         AC_TRY_COMPILE([#include <pwd.h>],
3390              [
3391                 char *p;
3392                 struct passwd *pw;
3393                 p = pw->pw_gecos;
3394              ],
3395              [
3396                 wx_cv_struct_pw_gecos=yes
3397              ],
3398              [
3399                 wx_cv_struct_pw_gecos=no
3400              ]
3401         )
3402     ]
3403 )
3404
3405 if test "$wx_cv_struct_pw_gecos" = "yes"; then
3406     AC_DEFINE(HAVE_PW_GECOS)
3407 fi
3408
3409 dnl ---------------------------------------------------------------------------
3410 dnl Check for functions
3411 dnl ---------------------------------------------------------------------------
3412
3413 dnl don't check for wchar_t functions if we haven't got wchar_t itself
3414 if test "$wx_cv_sizeof_wchar_t" != "0"; then
3415     AC_DEFINE(wxUSE_WCHAR_T)
3416
3417     dnl check for wcslen in all possible places
3418     WCSLEN_FOUND=0
3419     WCHAR_LINK=
3420     AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
3421
3422     if test "$WCSLEN_FOUND" = 0; then
3423         if test "$TOOLKIT" = "MSW"; then
3424             AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
3425         else
3426             AC_CHECK_LIB(w, wcslen, [
3427                             WCHAR_LINK=" -lw"
3428                             WCSLEN_FOUND=1
3429                         ])
3430         fi
3431     fi
3432
3433     if test "$WCSLEN_FOUND" = 1; then
3434         AC_DEFINE(HAVE_WCSLEN)
3435     fi
3436
3437     dnl try to use wcsrtombs instead of wcstombs which is buggy in old GNU
3438     dnl libc versions if possible
3439     AC_CHECK_FUNCS(wcsrtombs)
3440 else
3441     AC_MSG_WARN([Wide character support is unavailable])
3442 fi
3443
3444 dnl *printf() functions sometimes are available in the library but not
3445 dnl prototyped -- if this is the case, we can't use them from C++ code, but to
3446 dnl detect this we have to use C++ compiler for testing
3447 AC_LANG_SAVE
3448 AC_LANG_CPLUSPLUS
3449
3450 dnl check for vsnprintf() -- a safe version of vsprintf())
3451 dnl
3452 dnl the trouble here is that on some systems (notable HP-UX) this function is
3453 dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
3454 dnl stupidly, provides a dummy function declaration inside its extension)
3455 dnl succeeds, even with C++ compiler, but the compilation of wxWindows fails
3456 dnl
3457 dnl so we first check if the function is in the library
3458 AC_CHECK_FUNCS(vsnprintf)
3459
3460 if test "$ac_cv_func_vsnprintf" = "yes"; then
3461     dnl yes it is -- now check if it is in the headers
3462     AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
3463         [
3464             AC_TRY_COMPILE(
3465                 [
3466                     #include <stdio.h>
3467                     #include <stdarg.h>
3468                 ],
3469                 [
3470                     char *buf;
3471                     va_list ap;
3472                     vsnprintf(buf, 10u, "%s", ap);
3473                 ],
3474                 wx_cv_func_vsnprintf_decl=yes,
3475                 wx_cv_func_vsnprintf_decl=no
3476             )
3477         ]
3478     )
3479
3480     if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
3481         AC_DEFINE(HAVE_VSNPRINTF_DECL)
3482     fi
3483 fi
3484
3485 if test "$wxUSE_UNICODE" = yes; then
3486     dnl also look if we have wide char IO functions
3487     AC_CHECK_FUNCS(fputwc wprintf vswprintf)
3488
3489     dnl MinGW has a vswprintf with a different prototype, and
3490     dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
3491     dnl finds it even if it is not declared in some versions...
3492     AC_MSG_CHECKING([for _vsnwprintf])
3493     AC_TRY_COMPILE([#include <wchar.h>],
3494                    [&_vsnwprintf;],
3495                    [AC_MSG_RESULT([yes])
3496                     AC_DEFINE(HAVE__VSNWPRINTF)],
3497                    [AC_MSG_RESULT([no])]);
3498 fi
3499
3500 AC_LANG_RESTORE
3501
3502
3503
3504 dnl the following tests are for Unix(like) systems only
3505 if test "$TOOLKIT" != "MSW"; then
3506
3507 dnl check for available version of iconv()
3508
3509 AC_LANG_SAVE
3510 AC_LANG_CPLUSPLUS
3511 AM_ICONV
3512 LIBS="$LIBICONV $LIBS"
3513 AC_LANG_RESTORE
3514
3515 dnl check for POSIX signals if we need them
3516 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
3517     AC_CHECK_FUNCS(sigaction)
3518
3519     if test "$ac_cv_func_sigaction" = "no"; then
3520         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
3521         wxUSE_ON_FATAL_EXCEPTION=no
3522     fi
3523
3524     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3525       AC_LANG_SAVE
3526       AC_LANG_CPLUSPLUS
3527
3528       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
3529       [
3530         AC_TRY_COMPILE([#include <signal.h>],
3531                      [
3532                         extern void testSigHandler(int);
3533
3534                         struct sigaction sa;
3535                         sa.sa_handler = testSigHandler;
3536                      ], [
3537                         wx_cv_type_sa_handler=int
3538                      ], [
3539                         wx_cv_type_sa_handler=void
3540                      ])
3541       ])
3542
3543       AC_LANG_RESTORE
3544
3545       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
3546     fi
3547 fi
3548
3549 dnl check for the function for temp files creation
3550 AC_CHECK_FUNCS(mkstemp mktemp, break)
3551
3552 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
3553 dnl Linux and *BSD and statvfs() under Solaris
3554 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
3555     AC_TRY_COMPILE(
3556         [
3557              #if defined(__BSD__)
3558                #include <sys/param.h>
3559                #include <sys/mount.h>
3560              #else
3561                #include <sys/vfs.h>
3562              #endif
3563         ],
3564         [
3565              long l;
3566              struct statfs fs;
3567              statfs("/", &fs);
3568              l = fs.f_bsize;
3569              l += fs.f_blocks;
3570              l += fs.f_bavail;
3571         ],
3572         [
3573              wx_cv_func_statfs=yes
3574         ],
3575         [
3576              wx_cv_func_statfs=no
3577         ]
3578     )
3579 )
3580
3581 if test "$wx_cv_func_statfs" = "yes"; then
3582     wx_cv_type_statvfs_t="struct statfs"
3583     AC_DEFINE(HAVE_STATFS)
3584 else
3585     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
3586         AC_TRY_COMPILE(
3587             [
3588                 #include <stddef.h>
3589                 #include <sys/statvfs.h>
3590             ],
3591             [
3592                 statvfs("/", NULL);
3593             ],
3594             wx_cv_func_statvfs=yes,
3595             wx_cv_func_statvfs=no
3596         )
3597     )
3598
3599     if test "$wx_cv_func_statvfs" = "yes"; then
3600         dnl we also have to check whether we should use statvfs_t (works under
3601         dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
3602         dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
3603         dnl mode both work fine)
3604         dnl
3605         dnl for this check C++ compiler has to be used as passing incompatible
3606         dnl pointers is just a warning and not an error in C
3607         AC_LANG_SAVE
3608         AC_LANG_CPLUSPLUS
3609
3610         AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
3611             AC_TRY_COMPILE(
3612                 [
3613                     #include <sys/statvfs.h>
3614                 ],
3615                 [
3616                     long l;
3617                     statvfs_t fs;
3618                     statvfs("/", &fs);
3619                     l = fs.f_bsize;
3620                     l += fs.f_blocks;
3621                     l += fs.f_bavail;
3622                 ],
3623                 wx_cv_type_statvfs_t=statvfs_t,
3624                 [
3625                     AC_TRY_COMPILE(
3626                         [
3627                             #include <sys/statvfs.h>
3628                         ],
3629                         [
3630                             long l;
3631                             struct statvfs fs;
3632                             statvfs("/", &fs);
3633                             l = fs.f_bsize;
3634                             l += fs.f_blocks;
3635                             l += fs.f_bavail;
3636                         ],
3637                         wx_cv_type_statvfs_t="struct statvfs",
3638                         wx_cv_type_statvfs_t="unknown"
3639                     )
3640                 ]
3641             )
3642         )
3643
3644         AC_LANG_RESTORE
3645
3646         if test "$wx_cv_type_statvfs_t" != "unknown"; then
3647             AC_DEFINE(HAVE_STATVFS)
3648         fi
3649     else
3650         dnl set it for the test below
3651         wx_cv_type_statvfs_t="unknown"
3652     fi
3653 fi
3654
3655 if test "$wx_cv_type_statvfs_t" != "unknown"; then
3656     AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
3657 else
3658     AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
3659 fi
3660
3661 dnl check for fcntl() or at least flock() needed by Unix implementation of
3662 dnl wxSingleInstanceChecker
3663 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3664     AC_CHECK_FUNCS(fcntl flock, break)
3665
3666     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
3667         AC_MSG_WARN(wxSingleInstanceChecker not available)
3668         wxUSE_SNGLINST_CHECKER=no
3669     fi
3670 fi
3671
3672 dnl check for timegm() used by datetime.cpp
3673 AC_CHECK_FUNCS(timegm)
3674
3675 dnl look for a function to modify the environment
3676 AC_CHECK_FUNCS(putenv setenv, break)
3677
3678 HAVE_SOME_SLEEP_FUNC=0
3679 if test "$USE_BEOS" = 1; then
3680     dnl BeOS has its own (wonder where did they get it from) sleep() function
3681     dnl in unistd.h
3682     AC_DEFINE(HAVE_SLEEP)
3683     HAVE_SOME_SLEEP_FUNC=1
3684 fi
3685
3686 if test "$USE_DARWIN" = 1; then
3687     dnl Mac OS X/Darwin has both nanosleep and usleep
3688     dnl but only usleep is defined in unistd.h
3689     AC_DEFINE(HAVE_USLEEP)
3690     HAVE_SOME_SLEEP_FUNC=1
3691 fi
3692
3693 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
3694     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
3695     POSIX4_LINK=
3696     AC_CHECK_FUNCS(nanosleep,
3697         AC_DEFINE(HAVE_NANOSLEEP),
3698         [
3699             AC_CHECK_LIB(posix4, nanosleep,
3700                 [
3701                     AC_DEFINE(HAVE_NANOSLEEP)
3702                     POSIX4_LINK=" -lposix4"
3703                 ],
3704                 [
3705                     AC_CHECK_FUNCS(usleep,
3706                         AC_DEFINE(HAVE_USLEEP),
3707                         AC_MSG_WARN([wxSleep() function will not work])
3708                     )
3709                 ]
3710             )
3711         ]
3712     )
3713 fi
3714
3715 dnl check for uname (POSIX) and gethostname (BSD)
3716 AC_CHECK_FUNCS(uname gethostname, break)
3717
3718 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
3719 dnl but not for C++ one - hence change language)
3720 AC_LANG_SAVE
3721 AC_LANG_CPLUSPLUS
3722
3723 AC_CHECK_FUNCS(strtok_r)
3724
3725 AC_LANG_RESTORE
3726
3727 dnl check for inet_addr and inet_aton (these may live either in libc, or in
3728 dnl libnsl or libresolv or libsocket)
3729 INET_LINK=
3730 AC_CHECK_FUNCS(inet_addr,
3731     AC_DEFINE(HAVE_INET_ADDR),
3732     [
3733         AC_CHECK_LIB(nsl, inet_addr,
3734             INET_LINK="nsl",
3735             [
3736                 AC_CHECK_LIB(resolv, inet_addr,
3737                     INET_LINK="resolv",
3738                     [
3739                         AC_CHECK_LIB(socket, inet_addr,
3740                             INET_LINK="socket"
3741                         )
3742                     ]
3743                 )
3744             ]
3745         )
3746     ]
3747 )
3748
3749 AC_CHECK_FUNCS(inet_aton,
3750         AC_DEFINE(HAVE_INET_ATON),
3751         [
3752             dnl only check it in the same lib
3753             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
3754         ])
3755
3756 if test "x$INET_LINK" != "x"; then
3757     AC_DEFINE(HAVE_INET_ADDR)
3758     INET_LINK=" -l$INET_LINK"
3759 fi
3760
3761 fi
3762 dnl if !MSW
3763
3764
3765 dnl ------------------------------------------
3766 dnl Checks specific to contrib libs (MMedia)
3767 dnl ------------------------------------------
3768
3769 dnl Check for ESD:
3770 EXTRALIBS_ESD=
3771 AC_CHECK_LIB(esd, esd_close, [
3772     AC_CHECK_HEADERS([esd.h], [
3773     EXTRALIBS_ESD="-lesd"
3774   ])
3775 ])
3776 AC_SUBST(EXTRALIBS_ESD)
3777
3778 dnl check for known CD-ROM interface
3779 AC_MSG_CHECKING([for known CD-ROM interface])
3780 AC_TRY_COMPILE([#ifdef __linux__
3781                 #include <linux/cdrom.h>
3782                 #else
3783                 /* For Solaris */
3784                 #include <sys/cdio.h>
3785                 #endif
3786                 ],
3787                [struct cdrom_tocentry entry, old_entry;],
3788                [AC_MSG_RESULT([yes])
3789                 AC_DEFINE(HAVE_KNOWN_CDROM_INTERFACE)],
3790                [AC_MSG_RESULT([no])])
3791
3792 dnl ===========================================================================
3793 dnl Now we have all the info we need - use it!
3794 dnl ===========================================================================
3795
3796 dnl flush the cache
3797 AC_CACHE_SAVE
3798
3799 dnl ---------------------------------------------------------------------------
3800 dnl thread support for Unix (for Win32 and OS/2 see past
3801 dnl                          the next matching "else")
3802 dnl ---------------------------------------------------------------------------
3803
3804 dnl under MSW (except mingw32) we always have thread support
3805 CPP_MT_FLAG=
3806 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
3807
3808     dnl the code below:
3809     dnl
3810     dnl   defines THREADS_LINK and THREADS_CFLAGS which are the options
3811     dnl   necessary to build the MT programs for the linker and compiler
3812     dnl   respectively
3813     dnl
3814     dnl   sets wxUSE_THREADS=1 if thread support is activated
3815
3816     THREADS_LINK=
3817     THREADS_CFLAGS=
3818
3819     if test "$wxUSE_THREADS" = "yes" ; then
3820         if test "$USE_BEOS" = 1; then
3821             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
3822             wxUSE_THREADS="no"
3823         fi
3824     fi
3825
3826     if test "$wxUSE_THREADS" = "yes" ; then
3827         dnl find if POSIX threads are available
3828         dnl
3829         dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
3830         dnl archive from http://ac-archive.sourceforge.net/
3831         dnl
3832         dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
3833         dnl Forero Cuervo <bachue@bachue.com> for the original code
3834
3835         dnl TODO: cache the result
3836
3837         dnl define the list of the thread options to try in the loop below
3838         dnl with the convention that anything starting with '-' is a cpp flag
3839         dnl while anything else is a library (i.e. there is an implicit "-l")
3840         THREAD_OPTS="-pthread"
3841         case "${host}" in
3842           *-*-solaris2* | *-*-sunos4* )
3843                 if test "x$GCC" = "xyes"; then
3844                     dnl Solaris/gcc combination use this one for some reason
3845                     THREAD_OPTS="-pthreads $THREAD_OPTS"
3846                 else
3847                     THREAD_OPTS="-mt $THREAD_OPTS"
3848                 fi
3849                 ;;
3850           *-*-freebsd*)
3851                 dnl look, in order, for the kernel threads, then Linux threads
3852                 dnl and finally the userland threads
3853                 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
3854                 ;;
3855           *-*-darwin* | *-*-cygwin* )
3856                 dnl Darwin / Mac OS X just uses -lpthread tested below
3857                 dnl and so does Cygwin
3858                 THREAD_OPTS=""
3859                 ;;
3860           *-*-aix*)
3861                 dnl AIX calls the library libpthreads - thanks IBM!
3862                 THREAD_OPTS="pthreads"
3863                 ;;
3864           *-hp-hpux* )
3865                 dnl HP-UX aCC only gives a warning, not an error about
3866                 dnl -pthread but it doesn't work and we have to use -lpthread
3867                 dnl there
3868                 if test "x$GCC" != "xyes"; then
3869                     THREAD_OPTS=""
3870                 fi
3871                 ;;
3872
3873           *-*-irix* )
3874                 dnl gcc under IRIX doesn't seem to like -pthread, but it
3875                 dnl doesn't give an error for it neither, just a warning
3876                 dnl message -- but this is still very annoying
3877                 if test "x$GCC" = "xyes"; then
3878                     THREAD_OPTS=""
3879                 fi
3880                 ;;
3881
3882           *-*-*UnixWare*)
3883                 dnl flying by man pages here: Caldera online docs use this
3884                 if test "x$GCC" != "xyes"; then
3885                     THREAD_OPTS="-Ethread"
3886                 fi
3887                 ;;
3888         esac
3889
3890         dnl simply linking with libpthread should make the test below work but
3891         dnl it's far from certain that the threaded programs compiled without
3892         dnl any special switches actually work, so try it after all the others
3893         THREAD_OPTS="$THREAD_OPTS pthread none"
3894
3895         dnl now test for all possibilities
3896         THREADS_OK=no
3897         for flag in $THREAD_OPTS; do
3898             case $flag in
3899                 none)
3900                     AC_MSG_CHECKING([whether pthreads work without any flags])
3901                     ;;
3902
3903                 -*)
3904                     AC_MSG_CHECKING([whether pthreads work with $flag])
3905                     THREADS_CFLAGS="$flag"
3906                     ;;
3907
3908                 *)
3909                     AC_MSG_CHECKING([for the pthreads library -l$flag])
3910                     THREADS_LINK="-l$flag"
3911                     ;;
3912               esac
3913
3914               save_LIBS="$LIBS"
3915               save_CFLAGS="$CFLAGS"
3916               LIBS="$THREADS_LINK $LIBS"
3917               CFLAGS="$THREADS_CFLAGS $CFLAGS"
3918
3919               AC_TRY_LINK([#include <pthread.h>],
3920                           [pthread_create(0,0,0,0);],
3921                           THREADS_OK=yes)
3922
3923               LIBS="$save_LIBS"
3924               CFLAGS="$save_CFLAGS"
3925
3926               AC_MSG_RESULT($THREADS_OK)
3927               if test "x$THREADS_OK" = "xyes"; then
3928                       break;
3929               fi
3930
3931               THREADS_LINK=""
3932               THREADS_CFLAGS=""
3933       done
3934
3935       if test "x$THREADS_OK" != "xyes"; then
3936           wxUSE_THREADS=no
3937           AC_MSG_WARN([No thread support on this system... disabled])
3938       else
3939           dnl yes, these special compiler flags should be used with the
3940           dnl linker as well
3941           LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
3942           LIBS="$THREADS_LINK $LIBS"
3943
3944           AC_MSG_CHECKING([if more special flags are required for pthreads])
3945           flag=no
3946           case "${host}" in
3947             *-aix*)
3948                 dnl again quoting from
3949                 dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
3950                 dnl
3951                 dnl     When compiling and linking with -pthread, the library
3952                 dnl     search path should include -L/usr/lib/threads at the
3953                 dnl     beginning of the path.
3954                 LDFLAGS="-L/usr/lib/threads $LDFLAGS"
3955                 flag="-D_THREAD_SAFE"
3956                 ;;
3957             *-freebsd*)
3958                 flag="-D_THREAD_SAFE"
3959                 ;;
3960             *-hp-hpux* )
3961                 flag="-D_REENTRANT"
3962                 if test "x$GCC" != "xyes"; then
3963                     dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
3964                     flag="$flag -D_RWSTD_MULTI_THREAD"
3965                 fi
3966                 ;;
3967             *solaris* | alpha*-osf*)
3968                 flag="-D_REENTRANT"
3969                 ;;
3970           esac
3971           AC_MSG_RESULT(${flag})
3972           if test "x$flag" != xno; then
3973               THREADS_CFLAGS="$THREADS_CFLAGS $flag"
3974           fi
3975
3976           if test "x$THREADS_CFLAGS" != "x"; then
3977             dnl don't add these options to CPPFLAGS as cpp might not know them
3978             CFLAGS="$CFLAGS $THREADS_CFLAGS"
3979             CXXFLAGS="$CXXFLAGS $THREADS_CFLAGS"
3980           fi
3981       fi
3982     fi
3983
3984     dnl do other tests only if we are using threads
3985     if test "$wxUSE_THREADS" = "yes" ; then
3986       AC_CHECK_FUNCS(thr_setconcurrency)
3987
3988       AC_CHECK_HEADERS(sched.h)
3989       if test "$ac_cv_header_sched_h" = "yes"; then
3990           AC_CHECK_FUNC(sched_yield,
3991             AC_DEFINE(HAVE_SCHED_YIELD),
3992             [
3993                 AC_CHECK_LIB(posix4,
3994                     sched_yield,
3995                     [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
3996                     AC_MSG_WARN(wxThread::Yield will not work properly)
3997                 )
3998             ]
3999           )
4000       fi
4001
4002       dnl to be able to set the thread priority, we need to have all of the
4003       dnl following functions:
4004       dnl   1. pthread_attr_getschedpolicy
4005       dnl   2. sched_get_priority_min and sched_get_priority_max
4006       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
4007       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
4008       HAVE_PRIOR_FUNCS=0
4009       AC_CHECK_FUNC(pthread_attr_getschedpolicy,
4010                      [AC_CHECK_FUNC(pthread_attr_setschedparam,
4011                        [AC_CHECK_FUNC(sched_get_priority_max,
4012                            HAVE_PRIOR_FUNCS=1,
4013                            [AC_CHECK_LIB([posix4], sched_get_priority_max,
4014                              [
4015                                 HAVE_PRIOR_FUNCS=1
4016                                 POSIX4_LINK=" -lposix4"
4017                              ],
4018                            )]
4019                        )]
4020                      )]
4021                    )
4022
4023       if test "$HAVE_PRIOR_FUNCS" = 1; then
4024         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
4025       else
4026         AC_MSG_WARN(Setting thread priority will not work)
4027       fi
4028
4029       AC_CHECK_FUNC(pthread_cancel,
4030                     AC_DEFINE(HAVE_PTHREAD_CANCEL),
4031                     AC_MSG_WARN([wxThread::Kill() will not work properly]))
4032
4033       dnl we don't use pthread_cleanup_push/pop() any more in the code, but I
4034       dnl the code here for now in case we need it again soon; otherwise it
4035       dnl should be removed in a couple of months (VZ in Sep 2003)
4036       dnl
4037       dnl AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
4038       dnl [
4039       dnl   AC_TRY_COMPILE([#include <pthread.h>],
4040       dnl                [
4041       dnl                   pthread_cleanup_push(NULL, NULL);
4042       dnl                   pthread_cleanup_pop(0);
4043       dnl                ], [
4044       dnl                   wx_cv_func_pthread_cleanup_push=yes
4045       dnl                ], [
4046       dnl                   wx_cv_func_pthread_cleanup_push=no
4047       dnl                ])
4048       dnl ])
4049       dnl
4050       dnl if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
4051       dnl     AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
4052       dnl fi
4053
4054       dnl mutexattr_t initialization is done in quite different ways on different
4055       dnl platforms, so check for a few things:
4056       dnl
4057       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
4058       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
4059       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
4060       dnl defined, we do it by directly assigned
4061       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
4062
4063       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
4064       [
4065         AC_TRY_COMPILE([#include <pthread.h>],
4066             [
4067                pthread_mutexattr_t attr;
4068                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
4069             ], [
4070                wx_cv_type_pthread_mutexattr_t=yes
4071             ], [
4072                wx_cv_type_pthread_mutexattr_t=no
4073             ]
4074         )
4075       ])
4076
4077       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
4078         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
4079       else
4080         dnl don't despair, there may be another way to do it
4081         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
4082                        wx_cv_type_pthread_rec_mutex_init,
4083         [
4084             AC_TRY_COMPILE([#include <pthread.h>],
4085                 [
4086                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
4087                 ], [
4088                     wx_cv_type_pthread_rec_mutex_init=yes
4089                 ], [
4090                     wx_cv_type_pthread_rec_mutex_init=no
4091                 ]
4092             )
4093         ])
4094         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
4095           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
4096         else
4097           dnl this may break code working elsewhere, so at least warn about it
4098           AC_MSG_WARN([wxMutex won't be recursive on this platform])
4099         fi
4100       fi
4101     fi
4102
4103 dnl from if !MSW
4104 else
4105     if test "$wxUSE_THREADS" = "yes" ; then
4106       case "${host}" in
4107         *-*-mingw32* )
4108             dnl check if the compiler accepts -mthreads
4109             AC_CACHE_CHECK([if compiler supports -mthreads],
4110                 wx_cv_cflags_mthread,
4111                 [
4112                     CFLAGS_OLD="$CFLAGS"
4113                     CFLAGS="$CFLAGS -mthreads"
4114                     AC_TRY_COMPILE([], [],
4115                         wx_cv_cflags_mthread=yes,
4116                         wx_cv_cflags_mthread=no
4117                     )
4118                 ]
4119             )
4120
4121             if test "$wx_cv_cflags_mthread" = "yes"; then
4122                 dnl it does, use it
4123                 CXXFLAGS="$CXXFLAGS -mthreads"
4124                 TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -mthreads"
4125                 LDFLAGS="$LDFLAGS -mthreads"
4126             else
4127                 dnl it doesn't
4128                 CFLAGS="$CFLAGS_OLD"
4129             fi
4130         ;;
4131         *-pc-os2*emx )
4132             CFLAGS="$CFLAGS -Zmt -D__ST_MT_ERRNO__"
4133             CXXFLAGS="$CXXFLAGS -Zmt -D__ST_MT_ERRNO__"
4134             LDFLAGS="$LDFLAGS -Zmt"
4135         ;;
4136       esac
4137     fi
4138 fi
4139
4140 if test "$wxUSE_THREADS" = "yes"; then
4141   AC_DEFINE(wxUSE_THREADS)
4142
4143   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
4144 else
4145   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
4146   dnl functions - add tests for other functions here as well
4147   if test "$ac_cv_func_strtok_r" = "yes"; then
4148     AC_MSG_CHECKING(if -D_REENTRANT is needed)
4149     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
4150         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
4151         AC_MSG_RESULT(yes)
4152     else
4153         AC_MSG_RESULT(no)
4154     fi
4155   fi
4156 fi
4157
4158 if test "$WXGTK20" = 1 ; then
4159   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
4160   WXGTK12=1
4161 fi
4162
4163 if test "$WXGTK12" = 1 ; then
4164   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
4165 fi
4166
4167 if test "$WXGTK127" = 1 ; then
4168   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
4169 fi
4170
4171 WXDEBUG=
4172
4173 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
4174     WXDEBUG="-g"
4175     wxUSE_OPTIMISE=no
4176 fi
4177
4178 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
4179     wxUSE_DEBUG_INFO=yes
4180     WXDEBUG="-ggdb"
4181 fi
4182
4183 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
4184     AC_DEFINE(WXDEBUG)
4185     WXDEBUG_DEFINE="-D__WXDEBUG__"
4186 else
4187     if test "$wxUSE_GTK" = 1 ; then
4188         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
4189     fi
4190 fi
4191
4192 if test "$wxUSE_MEM_TRACING" = "yes" ; then
4193     AC_DEFINE(wxUSE_MEMORY_TRACING)
4194     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
4195     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
4196     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
4197 fi
4198
4199 if test "$wxUSE_DMALLOC" = "yes" ; then
4200     DMALLOC_LIBS="-ldmalloc"
4201 fi
4202
4203 PROFILE=
4204 if test "$wxUSE_PROFILE" = "yes" ; then
4205     PROFILE=" -pg"
4206 fi
4207
4208 CODE_GEN_FLAGS=
4209 CODE_GEN_FLAGS_CXX=
4210 if test "$GCC" = "yes" ; then
4211     if test "$wxUSE_NO_RTTI" = "yes" ; then
4212         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
4213     fi
4214     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
4215         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
4216     fi
4217     if test "$wxUSE_PERMISSIVE" = "yes" ; then
4218         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
4219     fi
4220
4221     dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
4222     dnl 3.0 overflow the table of contents on rs6000 as they create an entry
4223     dnl for each subroutine by default -- using the switch below only creates
4224     dnl one entry per file instead at the price of minor performance penalty
4225     dnl
4226     dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
4227     dnl without -ffunction-sections.  No idea how long we'll need to maintain
4228     dnl this, or even the extent of gcc/wx version combinations affected, but
4229     dnl also as above, this 'fix' does not come without side effects.
4230     dnl
4231     dnl TODO: test for the gcc version here (how?)
4232     case "${host}" in
4233       powerpc*-*-aix* )
4234         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -mminimal-toc"
4235         ;;
4236       *-hppa* )
4237         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -ffunction-sections"
4238         ;;
4239     esac
4240 fi
4241
4242 OPTIMISE=
4243 if test "$wxUSE_OPTIMISE" = "no" ; then
4244     if test "$GCC" = yes ; then
4245         dnl use -O0 because compiling with it is faster than compiling with no
4246         dnl optimization options at all (at least with g++ 3.2)
4247         OPTIMISE="-O0"
4248     fi
4249 else
4250     if test "$GCC" = yes ; then
4251         OPTIMISE="-O2"
4252
4253         dnl VZ: does anybody know what does this do??
4254         case "${host}" in
4255             i586-*-*|i686-*-* )
4256             OPTIMISE="${OPTIMISE} "
4257         ;;
4258         esac
4259     else
4260         OPTIMISE="-O"
4261     fi
4262 fi
4263
4264 dnl ---------------------------------------------------------------------------
4265 dnl compatibility level
4266 dnl ---------------------------------------------------------------------------
4267
4268 if test "x$WXWIN_COMPATIBILITY_2_2" = "xyes"; then
4269     AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
4270
4271     WXWIN_COMPATIBILITY_2_4="yes"
4272 fi
4273
4274 if test "x$WXWIN_COMPATIBILITY_2_4" != "xno"; then
4275     AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
4276 fi
4277
4278 dnl ---------------------------------------------------------------------------
4279 dnl the library may be built without GUI classes at all
4280 dnl ---------------------------------------------------------------------------
4281
4282 if test "$wxUSE_GUI" = "yes"; then
4283   AC_DEFINE(wxUSE_GUI)
4284
4285   dnl the things we always pull in the GUI version of the library:
4286   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
4287   dnl    library really can't be built without those)
4288   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
4289   dnl    almost any program and the first 2 are needed to show a message box
4290   dnl    which want to be always able to do)
4291   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
4292   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
4293   dnl    need the dcs, pens, brushes, ...), this just can't be done now
4294   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
4295   dnl 5. misc stuff: timers, settings, message box
4296 else
4297   AC_DEFINE(wxUSE_NOGUI)
4298 fi
4299
4300 dnl ---------------------------------------------------------------------------
4301 dnl Unix/Windows
4302 dnl ---------------------------------------------------------------------------
4303
4304 if test "$wxUSE_UNIX" = "yes"; then
4305   AC_DEFINE(wxUSE_UNIX)
4306 fi
4307
4308 dnl ---------------------------------------------------------------------------
4309 dnl Register non-GUI class options for makefiles and setup.h
4310 dnl ---------------------------------------------------------------------------
4311
4312 if test "$wxUSE_STL" = "yes"; then
4313   AC_DEFINE(wxUSE_STL)
4314 fi
4315
4316 if test "$wxUSE_APPLE_IEEE" = "yes"; then
4317   AC_DEFINE(wxUSE_APPLE_IEEE)
4318 fi
4319
4320 if test "$wxUSE_TIMER" = "yes"; then
4321   AC_DEFINE(wxUSE_TIMER)
4322 fi
4323
4324 if test "$wxUSE_WAVE" = "yes"; then
4325   AC_DEFINE(wxUSE_WAVE)
4326 fi
4327
4328 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
4329   AC_DEFINE(wxUSE_CMDLINE_PARSER)
4330 fi
4331
4332 if test "$wxUSE_STOPWATCH" = "yes"; then
4333   AC_DEFINE(wxUSE_STOPWATCH)
4334 fi
4335
4336 if test "$wxUSE_DATETIME" = "yes"; then
4337   AC_DEFINE(wxUSE_DATETIME)
4338 fi
4339
4340 if test "$wxUSE_FILE" = "yes"; then
4341   AC_DEFINE(wxUSE_FILE)
4342 fi
4343
4344 if test "$wxUSE_FFILE" = "yes"; then
4345   AC_DEFINE(wxUSE_FFILE)
4346 fi
4347
4348 if test "$wxUSE_FILESYSTEM" = "yes"; then
4349   AC_DEFINE(wxUSE_FILESYSTEM)
4350 fi
4351
4352 if test "$wxUSE_FS_ZIP" = "yes"; then
4353   AC_DEFINE(wxUSE_FS_ZIP)
4354 fi
4355
4356 if test "$wxUSE_ZIPSTREAM" = "yes"; then
4357   AC_DEFINE(wxUSE_ZIPSTREAM)
4358 fi
4359
4360 if test "$wxUSE_GZSTREAM" = "yes"; then
4361   AC_DEFINE(wxUSE_GZSTREAM)
4362 fi
4363
4364 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
4365   AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
4366 fi
4367
4368 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
4369   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
4370 fi
4371
4372 if test "$wxUSE_BUSYINFO" = "yes"; then
4373   AC_DEFINE(wxUSE_BUSYINFO)
4374 fi
4375
4376 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
4377   AC_DEFINE(wxUSE_STD_IOSTREAM)
4378 fi
4379
4380 if test "$wxUSE_TEXTBUFFER" = "yes"; then
4381     AC_DEFINE(wxUSE_TEXTBUFFER)
4382 fi
4383
4384 if test "$wxUSE_TEXTFILE" = "yes"; then
4385   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
4386     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
4387   else
4388     AC_DEFINE(wxUSE_TEXTFILE)
4389   fi
4390 fi
4391
4392 if test "$wxUSE_CONFIG" = "yes" ; then
4393   if test "$wxUSE_TEXTFILE" != "yes"; then
4394     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
4395   else
4396     AC_DEFINE(wxUSE_CONFIG)
4397     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
4398   fi
4399 fi
4400
4401 if test "$wxUSE_INTL" = "yes" ; then
4402   if test "$wxUSE_FILE" != "yes"; then
4403     AC_MSG_WARN(I18n code requires wxFile... disabled)
4404   else
4405     AC_DEFINE(wxUSE_INTL)
4406     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
4407     GUIDIST="$GUIDIST INTL_DIST"
4408   fi
4409 fi
4410
4411 if test "$wxUSE_LOG" = "yes"; then
4412   AC_DEFINE(wxUSE_LOG)
4413
4414     if test "$wxUSE_LOGGUI" = "yes"; then
4415       AC_DEFINE(wxUSE_LOGGUI)
4416     fi
4417
4418     if test "$wxUSE_LOGWINDOW" = "yes"; then
4419       AC_DEFINE(wxUSE_LOGWINDOW)
4420     fi
4421
4422     if test "$wxUSE_LOGDIALOG" = "yes"; then
4423       AC_DEFINE(wxUSE_LOG_DIALOG)
4424     fi
4425 fi
4426
4427 if test "$wxUSE_LONGLONG" = "yes"; then
4428   AC_DEFINE(wxUSE_LONGLONG)
4429 fi
4430
4431 if test "$wxUSE_GEOMETRY" = "yes"; then
4432   AC_DEFINE(wxUSE_GEOMETRY)
4433 fi
4434
4435 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
4436   AC_DEFINE(wxUSE_DIALUP_MANAGER)
4437   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
4438 fi
4439
4440 if test "$wxUSE_STREAMS" = "yes" ; then
4441   AC_DEFINE(wxUSE_STREAMS)
4442 fi
4443
4444 dnl ---------------------------------------------------------------------------
4445 dnl time/date functions
4446 dnl ------------------------------------------------------------------------
4447
4448 if test "$wxUSE_DATETIME" = "yes"; then
4449     dnl check for strptime
4450     AC_CHECK_FUNCS(strptime)
4451
4452     dnl check for timezone variable
4453     dnl   doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
4454     AC_CACHE_CHECK(for timezone variable in <time.h>,
4455                    wx_cv_var_timezone,
4456                    [
4457                         AC_TRY_COMPILE(
4458                             [
4459                                 #include <time.h>
4460                             ],
4461                             [
4462                                 int tz;
4463                                 tz = timezone;
4464                             ],
4465                             [
4466                                 wx_cv_var_timezone=timezone
4467                             ],
4468                             [
4469                                 AC_TRY_COMPILE(
4470                                     [
4471                                         #include <time.h>
4472                                     ],
4473                                     [
4474                                         int tz;
4475                                         tz = _timezone;
4476                                     ],
4477                                     [
4478                                         wx_cv_var_timezone=_timezone
4479                                     ],
4480                                     [
4481                                         AC_TRY_COMPILE(
4482                                             [
4483                                                 #include <time.h>
4484                                             ],
4485                                             [
4486                                                 int tz;
4487                                                 tz = __timezone;
4488                                             ],
4489                                             [
4490                                                 wx_cv_var_timezone=__timezone
4491                                             ],
4492                                             [
4493                                                 if test "$USE_DOS" = 0 ; then
4494                                                     AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
4495                                                 fi
4496                                             ]
4497                                         )
4498                                     ]
4499                                 )
4500                             ]
4501                         )
4502                    ]
4503     )
4504
4505     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
4506     if test "x$wx_cv_var_timezone" != x ; then
4507         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
4508     fi
4509
4510     dnl check for localtime (it's POSIX, but the check can do no harm...)
4511     AC_CHECK_FUNCS(localtime)
4512
4513     if test "$ac_cv_func_localtime" = "yes"; then
4514         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
4515                        wx_cv_struct_tm_has_gmtoff,
4516         [
4517             AC_TRY_COMPILE(
4518                 [
4519                     #include <time.h>
4520                 ],
4521                 [
4522                     struct tm tm;
4523                     tm.tm_gmtoff++;
4524                 ],
4525                 [
4526                     wx_cv_struct_tm_has_gmtoff=yes
4527                 ],
4528                 wx_cv_struct_tm_has_gmtoff=no
4529             )
4530         ])
4531     fi
4532
4533     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
4534         AC_DEFINE(WX_GMTOFF_IN_TM)
4535     fi
4536
4537     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
4538     dnl function to be used for high resolution timers
4539     AC_CHECK_FUNCS(gettimeofday ftime, break)
4540
4541     if test "$ac_cv_func_gettimeofday" = "yes"; then
4542         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
4543                        wx_cv_func_gettimeofday_has_2_args,
4544         [
4545             dnl on some _really_ old systems it takes only 1 argument
4546             AC_LANG_SAVE
4547             AC_LANG_CPLUSPLUS
4548
4549             AC_TRY_COMPILE(
4550                 [
4551                     #include <sys/time.h>
4552                     #include <unistd.h>
4553                 ],
4554                 [
4555                     struct timeval tv;
4556                     gettimeofday(&tv, NULL);
4557                 ],
4558                 wx_cv_func_gettimeofday_has_2_args=yes,
4559                 AC_TRY_COMPILE(
4560                     [
4561                         #include <sys/time.h>
4562                         #include <unistd.h>
4563                     ],
4564                     [
4565                         struct timeval tv;
4566                         gettimeofday(&tv);
4567                     ],
4568                     wx_cv_func_gettimeofday_has_2_args=no,
4569                     [
4570                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
4571                         wx_cv_func_gettimeofday_has_2_args=unknown
4572                     ]
4573                 )
4574             )
4575             AC_LANG_RESTORE
4576         ])
4577
4578         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
4579             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
4580         fi
4581     fi
4582
4583     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
4584 fi
4585
4586 dnl ------------------------------------------------------------------------
4587 dnl wxSocket
4588 dnl ------------------------------------------------------------------------
4589
4590 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
4591 if test "$wxUSE_SOCKETS" = "yes"; then
4592     if test "$wxUSE_MGL" = "1"; then
4593         AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
4594         wxUSE_SOCKETS="no"
4595     fi
4596     if test "$wxUSE_COCOA" = "1"; then
4597         AC_MSG_WARN([wxSocket not yet supported under Cocoa... disabled])
4598         wxUSE_SOCKETS="no"
4599     fi
4600 fi
4601
4602 if test "$wxUSE_SOCKETS" = "yes"; then
4603     dnl under MSW we always have sockets
4604     if test "$TOOLKIT" != "MSW"; then
4605         dnl under Solaris and OS/2, socket functions live in -lsocket
4606         AC_CHECK_FUNC(socket,,
4607             [
4608                 AC_CHECK_LIB(socket, socket,
4609                     if test "$INET_LINK" != " -lsocket"; then
4610                         INET_LINK="$INET_LINK -lsocket"
4611                     fi,
4612                     [
4613                         AC_MSG_WARN([socket library not found - sockets will be disabled])
4614                         wxUSE_SOCKETS=no
4615                     ]
4616                 )
4617             ]
4618         )
4619     fi
4620 fi
4621
4622 if test "$wxUSE_SOCKETS" = "yes" ; then
4623     dnl this test may be appropriate if building under cygwin
4624     dnl right now I'm assuming it also uses the winsock stuff
4625     dnl like mingw does..  -- RL
4626     if test "$TOOLKIT" != "MSW"; then
4627         dnl determine the type of third argument for getsockname
4628         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
4629                        wx_cv_type_getsockname3,
4630             [
4631                 AC_TRY_COMPILE(
4632                     [
4633                         #include <sys/types.h>
4634                         #include <sys/socket.h>
4635                     ],
4636                     [
4637                         socklen_t len;
4638                         getsockname(0, 0, &len);
4639                     ],
4640                     wx_cv_type_getsockname3=socklen_t,
4641                     [
4642                         dnl the compiler will compile the version with size_t
4643                         dnl even if the real type of the last parameter is int
4644                         dnl but it should give at least a warning about
4645                         dnl converting between incompatible pointer types, so
4646                         dnl try to use it to get the correct behaviour at
4647                         dnl least with gcc (otherwise we'd always use size_t)
4648                         CFLAGS_OLD="$CFLAGS"
4649                         if test "$GCC" = yes ; then
4650                             CFLAGS="$CFLAGS -Werror"
4651                         fi
4652
4653                         AC_TRY_COMPILE(
4654                             [
4655                                 #include <sys/types.h>
4656                                 #include <sys/socket.h>
4657                             ],
4658                             [
4659                                 size_t len;
4660                                 getsockname(0, 0, &len);
4661                             ],
4662                             wx_cv_type_getsockname3=size_t,
4663                             AC_TRY_COMPILE(
4664                                 [
4665                                     #include <sys/types.h>
4666                                     #include <sys/socket.h>
4667                                 ],
4668                                 [
4669                                     int len;
4670                                     getsockname(0, 0, &len);
4671                                 ],
4672                                 wx_cv_type_getsockname3=int,
4673                                 wx_cv_type_getsockname3=unknown
4674                             )
4675                         )
4676
4677                         CFLAGS="$CFLAGS_OLD"
4678                     ]
4679                 )
4680             ])
4681
4682         if test "$wx_cv_type_getsockname3" = "unknown"; then
4683             wxUSE_SOCKETS=no
4684             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
4685         else
4686             AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
4687         fi
4688     fi
4689 fi
4690
4691 if test "$wxUSE_SOCKETS" = "yes" ; then
4692     AC_DEFINE(wxUSE_SOCKETS)
4693     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
4694 fi
4695
4696 if test "$wxUSE_PROTOCOL" = "yes"; then
4697     if test "$wxUSE_SOCKETS" != "yes"; then
4698         AC_MSG_WARN(Protocol classes require sockets... disabled)
4699         wxUSE_PROTOCOL=no
4700     fi
4701 fi
4702
4703 if test "$wxUSE_PROTOCOL" = "yes"; then
4704     AC_DEFINE(wxUSE_PROTOCOL)
4705
4706     if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
4707         AC_DEFINE(wxUSE_PROTOCOL_HTTP)
4708     fi
4709     if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
4710         AC_DEFINE(wxUSE_PROTOCOL_FTP)
4711     fi
4712     if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
4713         AC_DEFINE(wxUSE_PROTOCOL_FILE)
4714     fi
4715 else
4716     if test "$wxUSE_FS_INET" = "yes"; then
4717         AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
4718         wxUSE_FS_INET="no"
4719     fi
4720 fi
4721
4722 if test "$wxUSE_URL" = "yes"; then
4723     if test "$wxUSE_PROTOCOL" != "yes"; then
4724         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
4725         wxUSE_URL=no
4726     fi
4727     if test "$wxUSE_URL" = "yes"; then
4728         AC_DEFINE(wxUSE_URL)
4729     fi
4730 fi
4731
4732 if test "$wxUSE_FS_INET" = "yes"; then
4733   AC_DEFINE(wxUSE_FS_INET)
4734 fi
4735
4736 dnl ---------------------------------------------------------------------------
4737 dnl Joystick support
4738 dnl ---------------------------------------------------------------------------
4739
4740 if test "$wxUSE_GUI" = "yes"; then
4741
4742     if test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
4743         AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
4744         wxUSE_JOYSTICK=no
4745      fi
4746
4747      dnl under MSW we always have joystick support
4748     if test "$TOOLKIT" != "MSW"; then
4749         if test "$wxUSE_JOYSTICK" = "yes"; then
4750             dnl joystick support is only for Linux 2.1.x or greater
4751             AC_CHECK_HEADERS(linux/joystick.h)
4752             if test "$ac_cv_header_linux_joystick_h" != "yes"; then
4753                 wxUSE_JOYSTICK=no
4754                 AC_MSG_WARN(Joystick not supported by this system... disabled)
4755             fi
4756         fi
4757     fi
4758
4759     if test "$wxUSE_JOYSTICK" = "yes"; then
4760         AC_DEFINE(wxUSE_JOYSTICK)
4761         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
4762     fi
4763 fi
4764
4765 dnl ------------------------------------------------------------------------
4766 dnl DLL support
4767 dnl ------------------------------------------------------------------------
4768
4769 dnl under MSW we always have LoadLibrary/GetProcAddress
4770 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
4771
4772     HAVE_DL_FUNCS=0
4773     HAVE_SHL_FUNCS=0
4774     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4775         if test "$USE_DARWIN" = 1; then
4776             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
4777             HAVE_DL_FUNCS=1
4778         else
4779             dnl the test is a bit complicated because we check for dlopen() both with
4780             dnl and without -ldl and we also try to find shl_load() if there is no
4781             dnl dlopen() on this system
4782             AC_CHECK_FUNCS(dlopen,
4783             [
4784                 AC_DEFINE(HAVE_DLOPEN)
4785                 HAVE_DL_FUNCS=1
4786             ],
4787             [
4788                 AC_CHECK_LIB(dl, dlopen,
4789                             [
4790                                 AC_DEFINE(HAVE_DLOPEN)
4791                                 HAVE_DL_FUNCS=1
4792                                 DL_LINK=" -ldl$DL_LINK"
4793                             ],
4794                             [
4795                                 AC_CHECK_FUNCS(shl_load,
4796                                               [
4797                                                 AC_DEFINE(HAVE_SHL_LOAD)
4798                                                 HAVE_SHL_FUNCS=1
4799                                               ],
4800                                               [
4801                                                 AC_CHECK_LIB(shl_load, dld,
4802                                                              [
4803                                                                 HAVE_SHL_FUNCS=1
4804                                                                 DL_LINK=" -ldld$DL_LINK"
4805                                                              ])
4806                                               ])
4807                             ])
4808             ])
4809
4810         dnl check also for dlerror()
4811         if test "$HAVE_DL_FUNCS" = 1; then
4812             AC_CHECK_FUNCS(dlerror,
4813                 AC_DEFINE(HAVE_DLERROR),
4814                 [
4815                     AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
4816                 ]
4817             )
4818         fi
4819         fi
4820
4821         if test "$HAVE_DL_FUNCS" = 0; then
4822             if test "$HAVE_SHL_FUNCS" = 0; then
4823               if test "$USE_UNIX" = 1; then
4824                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
4825                   wxUSE_DYNAMIC_LOADER=no
4826                   wxUSE_DYNLIB_CLASS=no
4827               else
4828                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
4829               fi
4830             fi
4831         fi
4832     fi
4833 fi
4834
4835 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
4836     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
4837 fi
4838 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4839     AC_DEFINE(wxUSE_DYNLIB_CLASS)
4840 fi
4841
4842 dnl ---------------------------------------------------------------------------
4843 dnl String stuff
4844 dnl ---------------------------------------------------------------------------
4845
4846 if test "$wxUSE_FONTMAP" = "yes" ; then
4847   AC_DEFINE(wxUSE_FONTMAP)
4848 fi
4849
4850 if test "$wxUSE_UNICODE" = "yes" ; then
4851   AC_DEFINE(wxUSE_UNICODE)
4852
4853   if test "$USE_WIN32" != 1; then
4854       wxUSE_UNICODE_MSLU=no
4855   fi
4856
4857   if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
4858         AC_CHECK_LIB(unicows,main,
4859             [
4860                 AC_DEFINE(wxUSE_UNICODE_MSLU)
4861             ],
4862             [
4863                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
4864                              Applications will only run on Windows NT/2000/XP!])
4865                 wxUSE_UNICODE_MSLU=no
4866             ])
4867     fi
4868 fi
4869
4870 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
4871   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
4872 fi
4873
4874 dnl ----------------------------------------------------------------
4875 dnl Register PostScript options for makefiles and setup.h
4876 dnl ----------------------------------------------------------------
4877
4878 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
4879   AC_DEFINE(wxUSE_POSTSCRIPT)
4880 fi
4881
4882 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
4883
4884 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
4885
4886 dnl ---------------------------------------------------------------------------
4887 dnl big GUI components: MDI, doc/view, printing, help, ...
4888 dnl ---------------------------------------------------------------------------
4889
4890 if test "$wxUSE_CONSTRAINTS" = "yes"; then
4891     AC_DEFINE(wxUSE_CONSTRAINTS)
4892     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
4893 fi
4894
4895 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4896    AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
4897    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
4898 fi
4899
4900 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
4901     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
4902     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
4903     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4904         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
4905     fi
4906 fi
4907
4908 if test "$wxUSE_HELP" = "yes"; then
4909     AC_DEFINE(wxUSE_HELP)
4910     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
4911
4912     if test "$wxUSE_MSW" = 1; then
4913       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
4914         AC_DEFINE(wxUSE_MS_HTML_HELP)
4915       fi
4916     fi
4917
4918     if test "$wxUSE_WXHTML_HELP" = "yes"; then
4919       if test "$wxUSE_HTML" = "yes"; then
4920         AC_DEFINE(wxUSE_WXHTML_HELP)
4921       else
4922         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
4923         wxUSE_WXHTML_HELP=no
4924       fi
4925     fi
4926 fi
4927
4928 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
4929     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4930         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
4931     else
4932         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
4933     fi
4934     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
4935 fi
4936
4937 if test "$wxUSE_PROLOGIO" = "yes" -o  "$wxUSE_RESOURCES" = "yes"; then
4938     AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
4939 fi
4940
4941 dnl ---------------------------------------------------------------------------
4942 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
4943 dnl ---------------------------------------------------------------------------
4944
4945 dnl check for ole headers and disable a few features requiring it if not
4946 dnl present (earlier versions of mingw32 don't have ole2.h)
4947 if test "$wxUSE_MSW" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
4948                           -o "$wxUSE_CLIPBOARD"     = "yes" \
4949                           -o "$wxUSE_OLE"     = "yes" \
4950                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
4951     AC_CHECK_HEADERS(ole2.h)
4952
4953     if test "$ac_cv_header_ole2_h" = "yes" ; then
4954         if test "$GCC" = yes ; then
4955             AC_LANG_SAVE
4956             AC_LANG_CPLUSPLUS
4957
4958             AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
4959             AC_TRY_COMPILE([#include <windows.h>
4960                             #include <ole2.h>],
4961                            [],
4962                            [AC_MSG_RESULT(no)],
4963                            [AC_MSG_RESULT(yes)
4964                             CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"])
4965             AC_LANG_RESTORE
4966             ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
4967             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
4968             AC_DEFINE(wxUSE_OLE)
4969
4970         fi
4971
4972         dnl for OLE clipboard and dnd
4973         AC_DEFINE(wxUSE_DATAOBJ)
4974     else
4975         AC_MSG_WARN([Some features disabled because OLE headers not found])
4976
4977         wxUSE_CLIPBOARD=no
4978         wxUSE_DRAG_AND_DROP=no
4979         wxUSE_DATAOBJ=no
4980         wxUSE_OLE=no
4981     fi
4982
4983     if test "$wxUSE_METAFILE" = "yes"; then
4984         AC_DEFINE(wxUSE_METAFILE)
4985
4986         dnl this one should probably be made separately configurable
4987         AC_DEFINE(wxUSE_ENH_METAFILE)
4988     fi
4989 fi
4990
4991 if test "$wxUSE_IPC" = "yes"; then
4992     if test "$wxUSE_SOCKETS" != "yes"; then
4993         AC_MSG_WARN(wxWindows IPC classes require sockets... disabled)
4994     fi
4995
4996     AC_DEFINE(wxUSE_IPC)
4997 fi
4998
4999 if test "$wxUSE_CLIPBOARD" = "yes"; then
5000     if test "$wxUSE_MGL" = 1; then
5001         AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
5002         wxUSE_CLIPBOARD=no
5003     fi
5004
5005     if test "$wxUSE_CLIPBOARD" = "yes"; then
5006         AC_DEFINE(wxUSE_CLIPBOARD)
5007
5008         dnl required by clipboard code in configuration check
5009         AC_DEFINE(wxUSE_DATAOBJ)
5010     fi
5011 fi
5012
5013 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
5014     if test "$wxUSE_GTK" = 1; then
5015         if test "$WXGTK12" != 1; then
5016             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
5017             wxUSE_DRAG_AND_DROP=no
5018         fi
5019     fi
5020
5021     if test "$wxUSE_MOTIF" = 1; then
5022         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
5023         wxUSE_DRAG_AND_DROP=no
5024     fi
5025
5026     if test "$wxUSE_X11" = 1; then
5027         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
5028         wxUSE_DRAG_AND_DROP=no
5029     fi
5030
5031     if test "$wxUSE_MGL" = 1; then
5032         AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
5033         wxUSE_DRAG_AND_DROP=no
5034     fi
5035
5036     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
5037         AC_DEFINE(wxUSE_DRAG_AND_DROP)
5038         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
5039     fi
5040
5041 fi
5042
5043 if test "$wxUSE_SPLINES" = "yes" ; then
5044   AC_DEFINE(wxUSE_SPLINES)
5045 fi
5046
5047 dnl ---------------------------------------------------------------------------
5048 dnl GUI controls
5049 dnl ---------------------------------------------------------------------------
5050
5051 USES_CONTROLS=0
5052 if test "$wxUSE_CONTROLS" = "yes"; then
5053   USES_CONTROLS=1
5054 fi
5055
5056 if test "$wxUSE_ACCEL" = "yes"; then
5057   AC_DEFINE(wxUSE_ACCEL)
5058   USES_CONTROLS=1
5059 fi
5060
5061 if test "$wxUSE_BUTTON" = "yes"; then
5062   AC_DEFINE(wxUSE_BUTTON)
5063   USES_CONTROLS=1
5064 fi
5065
5066 if test "$wxUSE_BMPBUTTON" = "yes"; then
5067   AC_DEFINE(wxUSE_BMPBUTTON)
5068   USES_CONTROLS=1
5069 fi
5070
5071 if test "$wxUSE_CALCTRL" = "yes"; then
5072   AC_DEFINE(wxUSE_CALENDARCTRL)
5073   USES_CONTROLS=1
5074   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
5075 fi
5076
5077 if test "$wxUSE_CARET" = "yes"; then
5078   AC_DEFINE(wxUSE_CARET)
5079   USES_CONTROLS=1
5080   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
5081 fi
5082
5083 if test "$wxUSE_COMBOBOX" = "yes"; then
5084   AC_DEFINE(wxUSE_COMBOBOX)
5085   USES_CONTROLS=1
5086 fi
5087
5088 if test "$wxUSE_CHOICE" = "yes"; then
5089   AC_DEFINE(wxUSE_CHOICE)
5090   USES_CONTROLS=1
5091 fi
5092
5093 if test "$wxUSE_CHECKBOX" = "yes"; then
5094   AC_DEFINE(wxUSE_CHECKBOX)
5095   USES_CONTROLS=1
5096 fi
5097
5098 if test "$wxUSE_CHECKLST" = "yes"; then
5099   AC_DEFINE(wxUSE_CHECKLISTBOX)
5100   USES_CONTROLS=1
5101   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
5102 fi
5103
5104 if test "$wxUSE_DISPLAY" = "yes"; then
5105     AC_DEFINE(wxUSE_DISPLAY)
5106     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display"
5107 fi
5108
5109 if test "$wxUSE_GAUGE" = "yes"; then
5110   AC_DEFINE(wxUSE_GAUGE)
5111   USES_CONTROLS=1
5112 fi
5113
5114 if test "$wxUSE_GRID" = "yes"; then
5115   AC_DEFINE(wxUSE_GRID)
5116   USES_CONTROLS=1
5117   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
5118 fi
5119
5120 if test "$wxUSE_IMAGLIST" = "yes"; then
5121     AC_DEFINE(wxUSE_IMAGLIST)
5122 fi
5123
5124 if test "$wxUSE_LISTBOOK" = "yes"; then
5125     AC_DEFINE(wxUSE_LISTBOOK)
5126     USES_CONTROLS=1
5127 fi
5128
5129 if test "$wxUSE_LISTBOX" = "yes"; then
5130     AC_DEFINE(wxUSE_LISTBOX)
5131     USES_CONTROLS=1
5132 fi
5133
5134 if test "$wxUSE_LISTCTRL" = "yes"; then
5135     if test "$wxUSE_IMAGLIST" = "yes"; then
5136         AC_DEFINE(wxUSE_LISTCTRL)
5137         USES_CONTROLS=1
5138         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
5139     else
5140         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
5141     fi
5142 fi
5143
5144 if test "$wxUSE_NOTEBOOK" = "yes"; then
5145     AC_DEFINE(wxUSE_NOTEBOOK)
5146     USES_CONTROLS=1
5147     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
5148 fi
5149
5150 dnl if test "$wxUSE_PROPSHEET" = "yes"; then
5151 dnl     AC_DEFINE(wxUSE_PROPSHEET)
5152 dnl     USES_CONTROLS=1
5153 dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
5154 dnl fi
5155
5156 if test "$wxUSE_RADIOBOX" = "yes"; then
5157     AC_DEFINE(wxUSE_RADIOBOX)
5158     USES_CONTROLS=1
5159 fi
5160
5161 if test "$wxUSE_RADIOBTN" = "yes"; then
5162     AC_DEFINE(wxUSE_RADIOBTN)
5163     USES_CONTROLS=1
5164 fi
5165
5166 if test "$wxUSE_SASH" = "yes"; then
5167     AC_DEFINE(wxUSE_SASH)
5168     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
5169 fi
5170
5171 if test "$wxUSE_SCROLLBAR" = "yes"; then
5172     AC_DEFINE(wxUSE_SCROLLBAR)
5173     USES_CONTROLS=1
5174     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
5175 fi
5176
5177 if test "$wxUSE_SLIDER" = "yes"; then
5178     AC_DEFINE(wxUSE_SLIDER)
5179     USES_CONTROLS=1
5180 fi
5181
5182 if test "$wxUSE_SPINBTN" = "yes"; then
5183     AC_DEFINE(wxUSE_SPINBTN)
5184     USES_CONTROLS=1
5185 fi
5186
5187 if test "$wxUSE_SPINCTRL" = "yes"; then
5188     AC_DEFINE(wxUSE_SPINCTRL)
5189     USES_CONTROLS=1
5190 fi
5191
5192 if test "$wxUSE_SPLITTER" = "yes"; then
5193     AC_DEFINE(wxUSE_SPLITTER)
5194     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
5195 fi
5196
5197 if test "$wxUSE_STATBMP" = "yes"; then
5198     AC_DEFINE(wxUSE_STATBMP)
5199     USES_CONTROLS=1
5200 fi
5201
5202 if test "$wxUSE_STATBOX" = "yes"; then
5203     AC_DEFINE(wxUSE_STATBOX)
5204     USES_CONTROLS=1
5205 fi
5206
5207 if test "$wxUSE_STATTEXT" = "yes"; then
5208     AC_DEFINE(wxUSE_STATTEXT)
5209     USES_CONTROLS=1
5210 fi
5211
5212 if test "$wxUSE_STATLINE" = "yes"; then
5213     AC_DEFINE(wxUSE_STATLINE)
5214     USES_CONTROLS=1
5215 fi
5216
5217 if test "$wxUSE_STATUSBAR" = "yes"; then
5218     AC_DEFINE(wxUSE_STATUSBAR)
5219     USES_CONTROLS=1
5220
5221     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
5222 fi
5223
5224 if test "$wxUSE_TABDIALOG" = "yes"; then
5225     AC_DEFINE(wxUSE_TAB_DIALOG)
5226     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
5227 fi
5228
5229 if test "$wxUSE_TEXTCTRL" = "yes"; then
5230     AC_DEFINE(wxUSE_TEXTCTRL)
5231     USES_CONTROLS=1
5232     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
5233 fi
5234
5235 if test "$wxUSE_TOGGLEBTN" = "yes"; then
5236     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
5237         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
5238         wxUSE_TOGGLEBTN=no
5239     fi
5240     if test "$wxUSE_UNIVERSAL" = "yes"; then
5241         AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
5242         wxUSE_TOGGLEBTN=no
5243     fi
5244
5245     if test "$wxUSE_TOGGLEBTN" = "yes"; then
5246         AC_DEFINE(wxUSE_TOGGLEBTN)
5247         USES_CONTROLS=1
5248     fi
5249 fi
5250
5251 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
5252     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
5253     wxUSE_TOOLBAR="yes"
5254     USES_CONTROLS=1
5255 fi
5256
5257 if test "$wxUSE_TOOLBAR" = "yes"; then
5258     AC_DEFINE(wxUSE_TOOLBAR)
5259     USES_CONTROLS=1
5260
5261     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
5262     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
5263         wxUSE_TOOLBAR_NATIVE="yes"
5264     fi
5265
5266     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
5267         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
5268         USES_CONTROLS=1
5269     fi
5270
5271     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
5272 fi
5273
5274 if test "$wxUSE_TOOLTIPS" = "yes"; then
5275     if test "$wxUSE_MOTIF" = 1; then
5276         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
5277     else
5278         if test "$wxUSE_UNIVERSAL" = "yes"; then
5279             AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
5280         else
5281             AC_DEFINE(wxUSE_TOOLTIPS)
5282         fi
5283     fi
5284 fi
5285
5286 if test "$wxUSE_TREECTRL" = "yes"; then
5287     if test "$wxUSE_IMAGLIST" = "yes"; then
5288         AC_DEFINE(wxUSE_TREECTRL)
5289         USES_CONTROLS=1
5290         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
5291     else
5292         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
5293     fi
5294 fi
5295
5296 if test "$wxUSE_POPUPWIN" = "yes"; then
5297     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
5298         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
5299     else
5300         if test "$wxUSE_PM" = 1; then
5301             AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
5302         else
5303             AC_DEFINE(wxUSE_POPUPWIN)
5304
5305             USES_CONTROLS=1
5306         fi
5307     fi
5308 fi
5309
5310 if test "$wxUSE_TIPWINDOW" = "yes"; then
5311     if test "$wxUSE_PM" = 1; then
5312         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
5313     else
5314         AC_DEFINE(wxUSE_TIPWINDOW)
5315     fi
5316 fi
5317
5318 if test "$USES_CONTROLS" = 1; then
5319     AC_DEFINE(wxUSE_CONTROLS)
5320 fi
5321
5322 dnl ---------------------------------------------------------------------------
5323 dnl misc options
5324 dnl ---------------------------------------------------------------------------
5325
5326 dnl please keep the settings below in alphabetical order
5327 if test "$wxUSE_ACCESSIBILITY" = "yes"; then
5328     AC_DEFINE(wxUSE_ACCESSIBILITY)
5329     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
5330 fi
5331
5332 if test "$wxUSE_DRAGIMAGE" = "yes"; then
5333     AC_DEFINE(wxUSE_DRAGIMAGE)
5334     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
5335 fi
5336
5337 if test "$wxUSE_EXCEPTIONS" = "yes"; then
5338     AC_DEFINE(wxUSE_EXCEPTIONS)
5339 fi
5340
5341 USE_HTML=0
5342 if test "$wxUSE_HTML" = "yes"; then
5343     AC_DEFINE(wxUSE_HTML)
5344     USE_HTML=1
5345     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
5346 fi
5347
5348 if test "$wxUSE_MENUS" = "yes"; then
5349     AC_DEFINE(wxUSE_MENUS)
5350     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
5351 fi
5352
5353 if test "$wxUSE_METAFILE" = "yes"; then
5354     AC_DEFINE(wxUSE_METAFILE)
5355 fi
5356
5357 if test "$wxUSE_MIMETYPE" = "yes"; then
5358     AC_DEFINE(wxUSE_MIMETYPE)
5359 fi
5360
5361 if test "$wxUSE_MINIFRAME" = "yes"; then
5362     AC_DEFINE(wxUSE_MINIFRAME)
5363     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
5364 fi
5365
5366 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
5367     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
5368     if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
5369         "$TOOLKIT" = "MOTIF"; then
5370         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
5371     fi
5372 fi
5373
5374
5375 if test "$wxUSE_VALIDATORS" = "yes"; then
5376     AC_DEFINE(wxUSE_VALIDATORS)
5377     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
5378 fi
5379
5380 if test "$wxUSE_PALETTE" = "yes" ; then
5381   AC_DEFINE(wxUSE_PALETTE)
5382 fi
5383
5384 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
5385   dnl Must be done this late because -lunicows must be before all the other libs
5386   LIBS=" -lunicows $LIBS"
5387 fi
5388
5389 dnl ---------------------------------------------------------------------------
5390 dnl wxImage options
5391 dnl ---------------------------------------------------------------------------
5392
5393 if test "$wxUSE_IMAGE" = "yes" ; then
5394     AC_DEFINE(wxUSE_IMAGE)
5395
5396     if test "$wxUSE_GIF" = "yes" ; then
5397       AC_DEFINE(wxUSE_GIF)
5398     fi
5399
5400     if test "$wxUSE_PCX" = "yes" ; then
5401       AC_DEFINE(wxUSE_PCX)
5402     fi
5403
5404     if test "$wxUSE_IFF" = "yes" ; then
5405       AC_DEFINE(wxUSE_IFF)
5406     fi
5407
5408     if test "$wxUSE_PNM" = "yes" ; then
5409       AC_DEFINE(wxUSE_PNM)
5410     fi
5411
5412     if test "$wxUSE_XPM" = "yes" ; then
5413       AC_DEFINE(wxUSE_XPM)
5414     fi
5415
5416     if test "$wxUSE_ICO_CUR" = "yes" ; then
5417       AC_DEFINE(wxUSE_ICO_CUR)
5418     fi
5419 fi
5420
5421 dnl ---------------------------------------------------------------------------
5422 dnl common dialogs
5423 dnl ---------------------------------------------------------------------------
5424
5425 if test "$wxUSE_CHOICEDLG" = "yes"; then
5426     AC_DEFINE(wxUSE_CHOICEDLG)
5427 fi
5428
5429 if test "$wxUSE_COLOURDLG" = "yes"; then
5430     AC_DEFINE(wxUSE_COLOURDLG)
5431 fi
5432
5433 if test "$wxUSE_FILEDLG" = "yes"; then
5434     AC_DEFINE(wxUSE_FILEDLG)
5435 fi
5436
5437 if test "$wxUSE_FINDREPLDLG" = "yes"; then
5438     AC_DEFINE(wxUSE_FINDREPLDLG)
5439 fi
5440
5441 if test "$wxUSE_FONTDLG" = "yes"; then
5442     AC_DEFINE(wxUSE_FONTDLG)
5443 fi
5444
5445 if test "$wxUSE_DIRDLG" = "yes"; then
5446     if test "$wxUSE_TREECTRL" != "yes"; then
5447         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
5448     else
5449         AC_DEFINE(wxUSE_DIRDLG)
5450     fi
5451 fi
5452
5453 if test "$wxUSE_MSGDLG" = "yes"; then
5454     AC_DEFINE(wxUSE_MSGDLG)
5455 fi
5456
5457 if test "$wxUSE_NUMBERDLG" = "yes"; then
5458     AC_DEFINE(wxUSE_NUMBERDLG)
5459 fi
5460
5461 if test "$wxUSE_PROGRESSDLG" = "yes"; then
5462     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5463        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
5464     else
5465         AC_DEFINE(wxUSE_PROGRESSDLG)
5466     fi
5467 fi
5468
5469 if test "$wxUSE_SPLASH" = "yes"; then
5470     AC_DEFINE(wxUSE_SPLASH)
5471 fi
5472
5473 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
5474     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5475        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
5476     else
5477         AC_DEFINE(wxUSE_STARTUP_TIPS)
5478     fi
5479 fi
5480
5481 if test "$wxUSE_TEXTDLG" = "yes"; then
5482     AC_DEFINE(wxUSE_TEXTDLG)
5483 fi
5484
5485 if test "$wxUSE_WIZARDDLG" = "yes"; then
5486     AC_DEFINE(wxUSE_WIZARDDLG)
5487     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
5488 fi
5489
5490 dnl ---------------------------------------------------------------------------
5491 dnl get the string with OS info - used by wxGetOsDescription()
5492 dnl ---------------------------------------------------------------------------
5493
5494 if test "$cross_compiling" = "yes"; then
5495     dnl Use best guess from host as we can't use uname when cross compiling
5496     OSINFO="\"$host\""
5497 else
5498     dnl attualy work out OS version
5499     OSINFO=`uname -s -r -m`
5500     OSINFO="\"$OSINFO\""
5501 fi
5502
5503 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
5504
5505 dnl ---------------------------------------------------------------------------
5506 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
5507 dnl ---------------------------------------------------------------------------
5508
5509 if test "x$prefix" != "xNONE"; then
5510     wxPREFIX=$prefix
5511 else
5512     wxPREFIX=$ac_default_prefix
5513 fi
5514
5515 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
5516
5517 dnl define the variables used in wx-config
5518 top_builddir_wxconfig=`pwd`
5519
5520
5521 dnl ---------------------------------------------------------------------------
5522 dnl define variables with all built libraries for wx-config
5523 dnl ---------------------------------------------------------------------------
5524
5525 CORE_BASE_LIBS="net base"
5526 CORE_GUI_LIBS="adv core"
5527
5528 if test "$wxUSE_XML" = "yes" ; then
5529     CORE_BASE_LIBS="xml $CORE_BASE_LIBS"
5530 fi
5531 if test "$wxUSE_ODBC" != "no" ; then
5532     CORE_BASE_LIBS="odbc $CORE_BASE_LIBS"
5533     CORE_GUI_LIBS="dbgrid $CORE_GUI_LIBS"
5534 fi
5535 if test "$wxUSE_HTML" = "yes" ; then
5536     CORE_GUI_LIBS="html $CORE_GUI_LIBS"
5537 fi
5538
5539 if test "$wxUSE_GUI" != "yes"; then
5540     CORE_GUI_LIBS=""
5541 fi
5542
5543 AC_SUBST(CORE_BASE_LIBS)
5544 AC_SUBST(CORE_GUI_LIBS)
5545
5546
5547 dnl ---------------------------------------------------------------------------
5548 dnl Output the makefiles and such from the results found above
5549 dnl ---------------------------------------------------------------------------
5550
5551 dnl all additional libraries (except wxWindows itself) we link with
5552
5553 dnl note that we always link with -lm except for Mac OS X
5554 dnl extended.c uses floor() and is always linked in
5555
5556 if test "$wxUSE_MAC" = 1 ; then
5557     LDFLAGS="$LDFLAGS -framework Carbon -framework System"
5558 fi
5559 if test "$wxUSE_COCOA" = 1 ; then
5560     LDFLAGS="$LDFLAGS -framework Cocoa -framework System"
5561 fi
5562
5563 dnl FIXME: should this be covered by the conditional above
5564 dnl given the -lm comment there?  Or should that comment (and
5565 dnl this one) be removed..   [ 7 Nov 2001 ]
5566
5567 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
5568
5569 dnl Only add the -lm library if floating point functions cannot be used
5570 dnl without it.  This check is important on cygwin because of the bizarre
5571 dnl way that they have organized functions into libraries.  On cygwin, both
5572 dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a.  This
5573 dnl means that
5574 dnl   1) linking with -lm is not necessary, and
5575 dnl   2) linking with -lm is dangerous if the order of libraries is wrong
5576 dnl In particular, if you compile any program with -mno-cygwin and link with
5577 dnl -lm, it will crash instantly when it is run.  This happens because the
5578 dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
5579 dnl the ___main function instead of allowing it to be defined by
5580 dnl /usr/lib/mingw/libmingw32.a as it should be.
5581 dnl
5582 dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
5583 dnl
5584 dnl Just check a few floating point functions. If they are all found without
5585 dnl -lm, then we must not need -lm.
5586 have_cos=0
5587 have_floor=0
5588 AC_CHECK_FUNCS(cos, have_cos=1)
5589 AC_CHECK_FUNCS(floor, have_floor=1)
5590 AC_MSG_CHECKING(if floating point functions link without -lm)
5591 if test "$have_cos" = 1 -a "$have_floor" = 1; then
5592     AC_MSG_RESULT(yes)
5593 else
5594     AC_MSG_RESULT(no)
5595     LIBS="$LIBS -lm"
5596     # use different functions to avoid configure caching
5597     have_sin=0
5598     have_ceil=0
5599     AC_CHECK_FUNCS(sin, have_sin=1)
5600     AC_CHECK_FUNCS(ceil, have_ceil=1)
5601     AC_MSG_CHECKING(if floating point functions link with -lm)
5602     if test "$have_sin" = 1 -a "$have_ceil" = 1; then
5603         AC_MSG_RESULT(yes)
5604     else
5605         AC_MSG_RESULT(no)
5606         # not sure we should warn the user, crash, etc.
5607     fi
5608 fi
5609
5610 if test "$wxUSE_GUI" = "yes"; then
5611
5612     dnl TODO add checks that these samples will really compile (i.e. all the
5613     dnl      library features they need are present)
5614
5615     dnl TODO some samples are never built so far:
5616     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw
5617     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs \
5618                      drawing dynamic erase event exec font image \
5619                      minimal propsize rotate shaped widgets render"
5620
5621     if test "$wxUSE_MONOLITHIC" != "yes"; then
5622         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
5623     fi
5624 else
5625     SAMPLES_SUBDIRS="console"
5626 fi
5627
5628
5629 dnl all -I options we must pass to the compiler
5630 dnl
5631 dnl note that the order is somewhat important, in particular the ZLIB_INCLUDE
5632 dnl and other stuff for the built in libraries should come first to avoid
5633 dnl including the system headers with the same name (it is particularly
5634 dnl important for zlib because XFree 4.2.0 has its own, horribly old and
5635 dnl incompatible, zlib.h) and the wxWindows headers should come first anyhow
5636 INCLUDES="-I\${top_builddir}lib/wx/include/${TOOLCHAIN_NAME} \
5637 -I\${top_srcdir}/include \
5638 $REGEX_INCLUDE $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE \
5639 $TOOLKIT_INCLUDE"
5640
5641 dnl C/C++ compiler options used to compile wxWindows
5642 if test "$GXX" = yes ; then
5643     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
5644     CXXWARNINGS="-Wall"
5645     dnl should enable this one day...
5646     dnl CXXWARNINGS="-Wall -Werror"
5647 fi
5648
5649 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE"
5650
5651 dnl remove the extra white space from the cc/c++/ld options
5652 CPPFLAGS=`echo $WXDEBUG_DEFINE $INCLUDES $CPPFLAGS | sed 's/ \\+/ /g'`
5653 CFLAGS=`echo $CODE_GEN_FLAGS $EXTRA_CFLAGS $CFLAGS $CXXWARNINGS | sed 's/ \\+/ /g'`
5654 CXXFLAGS=`echo $CODE_GEN_FLAGS $CODE_GEN_FLAGS_CXX $EXTRA_CFLAGS $CXXFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
5655
5656
5657 LIBS=`echo $LIBS | sed 's/ \+/ /g'`
5658 EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
5659 EXTRALIBS_XML="$EXPAT_LINK"
5660 EXTRALIBS_HTML="$MSPACK_LINK"
5661 EXTRALIBS_ODBC="$ODBC_LINK"
5662 if test "$wxUSE_GUI" = "yes"; then
5663     EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK | sed 's/ \+/ /g'`
5664 fi
5665 if test "$wxUSE_OPENGL" = "yes"; then
5666     EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
5667 fi
5668
5669 LDFLAGS="$LDFLAGS $PROFILE"
5670
5671 dnl wxGTK does not need TOOLKIT includes in wx-config
5672 if test "$wxUSE_GTK" = 1; then
5673     WXCONFIG_INCLUDE=
5674 else
5675     WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
5676 fi
5677
5678 WXCONFIG_EXTRALIBS="$LIBS"
5679
5680 dnl wx-config must output builtin 3rd party libs in --libs in static build:
5681 if test "$wxUSE_REGEX" = "builtin" ; then
5682     wxconfig_3rdparty="$wxconfig_3rdparty regex"
5683 fi
5684 if test "$wxUSE_EXPAT" = "builtin" ; then
5685     wxconfig_3rdparty="$wxconfig_3rdparty expat"
5686 fi
5687 if test "$wxUSE_ODBC" = "builtin" ; then
5688     wxconfig_3rdparty="$wxconfig_3rdparty odbc"
5689 fi
5690 if test "$wxUSE_LIBTIFF" = "builtin" ; then
5691     wxconfig_3rdparty="$wxconfig_3rdparty tiff"
5692 fi
5693 if test "$wxUSE_LIBJPEG" = "builtin" ; then
5694     wxconfig_3rdparty="$wxconfig_3rdparty jpeg"
5695 fi
5696 if test "$wxUSE_LIBPNG" = "builtin" ; then
5697     wxconfig_3rdparty="$wxconfig_3rdparty png"
5698 fi
5699 if test "$wxUSE_ZLIB" = "builtin" ; then
5700     wxconfig_3rdparty="$wxconfig_3rdparty zlib"
5701 fi
5702 if test "$wxUSE_ODBC" = "builtin" ; then
5703     wxconfig_3rdparty="$wxconfig_3rdparty odbc"
5704 fi
5705
5706 for i in $wxconfig_3rdparty ; do
5707     WXCONFIG_EXTRALIBS="$WXCONFIG_EXTRALIBS -lwx${i}${lib_debug_suffix}${HOST_SUFFIX}"
5708 done
5709
5710
5711 if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
5712     WXUNIV=1
5713 else
5714     WXUNIV=0
5715 fi
5716
5717 AC_SUBST(wxUSE_ZLIB)
5718 AC_SUBST(wxUSE_REGEX)
5719 AC_SUBST(wxUSE_EXPAT)
5720 AC_SUBST(wxUSE_ODBC)
5721 AC_SUBST(wxUSE_LIBJPEG)
5722 AC_SUBST(wxUSE_LIBPNG)
5723 AC_SUBST(wxUSE_LIBTIFF)
5724
5725 if test $wxUSE_MONOLITHIC = "yes" ; then
5726     MONOLITHIC=1
5727 else
5728     MONOLITHIC=0
5729 fi
5730
5731 if test $wxUSE_ODBC != "no" ; then
5732     USE_ODBC=1
5733 else
5734     USE_ODBC=0
5735 fi
5736
5737 if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
5738     OFFICIAL_BUILD=1
5739 else
5740     OFFICIAL_BUILD=0
5741 fi
5742
5743 AC_SUBST(VENDOR)
5744 AC_SUBST(OFFICIAL_BUILD)
5745
5746 AC_SUBST(WXUNIV)
5747 AC_SUBST(MONOLITHIC)
5748 AC_SUBST(LIBS)
5749 AC_SUBST(EXTRALIBS)
5750 AC_SUBST(EXTRALIBS_XML)
5751 AC_SUBST(EXTRALIBS_HTML)
5752 AC_SUBST(EXTRALIBS_ODBC)
5753 AC_SUBST(EXTRALIBS_GUI)
5754 AC_SUBST(EXTRALIBS_OPENGL)
5755 AC_SUBST(UNICODE)
5756 AC_SUBST(BUILD)
5757 AC_SUBST(DEBUG_INFO)
5758 AC_SUBST(DEBUG_FLAG)
5759 AC_SUBST(SHARED)
5760 TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr "[[A-Z]]" "[[a-z]]"`
5761 AC_SUBST(TOOLKIT_LOWERCASE)
5762 AC_SUBST(TOOLKIT_VERSION)
5763 AC_SUBST(SAMPLES_RPATH_FLAG)
5764 AC_SUBST(SAMPLES_RPATH_POSTLINK)
5765 AC_SUBST(HOST_SUFFIX)
5766
5767 AC_BAKEFILE
5768
5769
5770 dnl Find out if we have to define NO_GCC_PRAGMA and WX_PRECOMP:
5771 if test $GCC_PCH = 1 ; then
5772     CPPFLAGS="-DWX_PRECOMP -DNO_GCC_PRAGMA $CPPFLAGS"
5773 else
5774     case "${host}" in
5775         powerpc-*-darwin* )
5776             dnl Some Apple's GCC version are broken and can't handle the
5777             dnl pragmas:
5778             CPPFLAGS="-DNO_GCC_PRAGMA $CPPFLAGS"
5779             ;;
5780     esac
5781 fi
5782 dnl We have to output NO_GCC_PRAGMA with wx-config on Apple, too:
5783 case "${host}" in
5784     powerpc-*-darwin* )
5785         dnl Some Apple's GCC version are broken and can't handle the
5786         dnl pragmas:
5787         CODE_GEN_FLAGS_CXX="-DNO_GCC_PRAGMA $CODE_GEN_FLAGS_CXX"
5788         ;;
5789 esac
5790
5791
5792 dnl for convenience, sort the samples in alphabetical order
5793 dnl
5794 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
5795 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
5796 dnl
5797 dnl       Unfortunately, there is a bug in OS/2's tr, such that
5798 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
5799 dnl       only removes the Unix-like part of the introduced line break.
5800 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
5801
5802 dnl makefile variables
5803 AC_SUBST(PATH_IFS)
5804
5805 dnl global options
5806 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
5807 AC_SUBST(WX_MINOR_VERSION_NUMBER)
5808 AC_SUBST(WX_RELEASE_NUMBER)
5809 AC_SUBST(WX_LIBRARY_NAME_STATIC)
5810 AC_SUBST(WX_LIBRARY_NAME_SHARED)
5811 AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
5812 AC_SUBST(WX_LIBRARY_BASENAME_GUI)
5813 AC_SUBST(WX_LIBRARY_IMPORTLIB)
5814 AC_SUBST(WX_TARGET_LIBRARY)
5815 AC_SUBST(WX_LIBRARY_LINK1)
5816 AC_SUBST(WX_LIBRARY_LINK2)
5817 AC_SUBST(PROGRAM_EXT)
5818
5819 dnl global gl options
5820 AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
5821 AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
5822 AC_SUBST(WX_TARGET_LIBRARY_GL)
5823 AC_SUBST(WX_LIBRARY_LINK1_GL)
5824 AC_SUBST(WX_LIBRARY_LINK2_GL)
5825
5826 dnl are we supposed to create the links?
5827 AC_SUBST(WX_ALL)
5828 AC_SUBST(WX_ALL_INSTALLED)
5829
5830 AC_SUBST(SHARED_LD)
5831 AC_SUBST(PIC_FLAG)
5832
5833 AC_SUBST(WX_TARGET_LIBRARY_TYPE)
5834
5835 AC_SUBST(STATIC_FLAG)
5836
5837 dnl debugging options
5838 AC_SUBST(WXDEBUG_DEFINE)
5839
5840 dnl toolkit options
5841 AC_SUBST(USE_GUI)
5842 AC_SUBST(AFMINSTALL)
5843 AC_SUBST(WIN32INSTALL)
5844 AC_SUBST(TOOLKIT)
5845 AC_SUBST(TOOLKIT_DIR)
5846 AC_SUBST(TOOLKIT_VPATH)
5847 AC_SUBST(TOOLCHAIN_NAME)
5848 AC_SUBST(TOOLCHAIN_DEFS)
5849 AC_SUBST(TOOLCHAIN_DLL_DEFS)
5850
5851 dnl wx-config options
5852 AC_SUBST(top_builddir_wxconfig)
5853 AC_SUBST(host_alias)
5854 AC_SUBST(cross_compiling)
5855 AC_SUBST(WXCONFIG_EXTRALIBS)
5856 AC_SUBST(WXCONFIG_LIBS)
5857 AC_SUBST(WXCONFIG_LIBS_GL)
5858 AC_SUBST(WXCONFIG_LIBS_STATIC)
5859 AC_SUBST(WXCONFIG_LIBS_STATIC_GL)
5860 AC_SUBST(WXCONFIG_INCLUDE)
5861 AC_SUBST(WXCONFIG_RPATH)
5862 AC_SUBST(WXCONFIG_LDFLAGS_GUI)
5863 AC_SUBST(WX_LARGEFILE_FLAGS)
5864 AC_SUBST(CODE_GEN_FLAGS)
5865 AC_SUBST(CODE_GEN_FLAGS_CXX)
5866
5867 dnl the list of files to compile/install
5868 AC_SUBST(ALL_OBJECTS)
5869 AC_SUBST(ALL_HEADERS)
5870 AC_SUBST(ALL_SOURCES)
5871
5872 dnl distribution vars
5873 AC_SUBST(GUIDIST)
5874 AC_SUBST(PORT_FILES)
5875 AC_SUBST(DISTDIR)
5876
5877 dnl additional subdirectories where we will build
5878 AC_SUBST(SAMPLES_SUBDIRS)
5879
5880 dnl additional libraries and linker settings
5881 AC_SUBST(LDFLAGS)
5882 AC_SUBST(LDFLAGS_GL)
5883 AC_SUBST(LDFLAGS_VERSIONING)
5884 AC_SUBST(LDFLAGS_EXE)
5885 AC_SUBST(OPENGL_LIBS)
5886 AC_SUBST(DMALLOC_LIBS)
5887 AC_SUBST(WX_VERSION_TAG)
5888
5889 dnl additional resurces settings
5890 AC_SUBST(RESCOMP)
5891 AC_SUBST(RESFLAGS)
5892 AC_SUBST(RESPROGRAMOBJ)
5893 AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
5894 AC_SUBST(WX_RESOURCES_MACOSX_DATA)
5895
5896 dnl additional for Mac OS X
5897 AC_SUBST(DEREZ)
5898 AC_SUBST(MACOSX_BUNDLE)
5899 AC_SUBST(LIBWXMACRES)
5900 AC_SUBST(MACRESCOMP)
5901 AC_SUBST(MACSETFILE)
5902 AC_SUBST(MACRESWXCONFIG)
5903
5904 dnl other tools
5905 AC_SUBST(GCC)
5906 AC_SUBST(DLLTOOL)
5907 AC_SUBST(AS)
5908 AC_SUBST(NM)
5909 AC_SUBST(LD)
5910 AC_SUBST(MAKEINFO)
5911 AC_SUBST(INSTALL_LIBRARY)
5912 AC_SUBST(INSTALL_DIR)
5913
5914
5915 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
5916 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
5917 dnl - and we do use it)
5918 AC_PROG_MAKE_SET
5919
5920 dnl move setup.h back if available
5921 if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
5922     mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
5923 fi
5924
5925 AC_CONFIG_HEADERS([setup.h])
5926
5927 dnl create each of the files in the space separated list from the file.in
5928 dnl (the original file name may be overriden by appending another name after a
5929 dnl colon)
5930 AC_CONFIG_FILES([
5931             wx-config
5932             version-script
5933             Makefile
5934           ])
5935
5936 AC_CONFIG_COMMANDS([default],
5937           [
5938             dnl This test is required to make the following idempotent.
5939             dnl Otherwise running config.status or rerunning configure
5940             dnl would stomp the wx-config link or try to move it onto
5941             dnl itself.
5942             dnl Use -h instead of -L to test for link (GD)
5943             dnl   -h is documented as obsolete under Mac OS X but works
5944             dnl   -L is obsolete under Solaris8
5945             if test ! -h wx-config; then
5946                 chmod +x wx-config
5947                 mv wx-config wx${TOOLCHAIN_NAME}-config
5948                 ${LN_S} wx${TOOLCHAIN_NAME}-config wx-config
5949             fi
5950
5951             if test ! -d lib; then
5952               mkdir lib
5953             fi
5954             if test ! -d lib/wx; then
5955               mkdir lib/wx
5956             fi
5957             if test ! -d lib/wx/include; then
5958               mkdir lib/wx/include
5959             fi
5960             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
5961               mkdir lib/wx/include/${TOOLCHAIN_NAME}
5962             fi
5963             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
5964               mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
5965             fi
5966             if test -f setup.h; then
5967               mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
5968             fi
5969           ],
5970           [
5971             TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
5972             LN_S="${LN_S}"
5973           ]
5974          )
5975
5976
5977 dnl Configure samples, contrib etc. directories, but only if they are present:
5978 if test "$wxUSE_GUI" = "yes"; then
5979     SUBDIRS="samples demos utils contrib"
5980 else dnl we build wxBase only
5981     dnl there are no wxBase programs in contrib nor demos
5982     SUBDIRS="samples utils"
5983 fi
5984
5985 for subdir in `echo $SUBDIRS`; do
5986     if test -d ${srcdir}/${subdir} ; then
5987         if test "$wxUSE_GUI" = "yes"; then
5988             if test ${subdir} = "samples"; then
5989                 dnl only take those samples which compile in the current
5990                 dnl configuration and which exist
5991                 makefiles="samples/Makefile.in $makefiles"
5992                 for sample in `echo $SAMPLES_SUBDIRS`; do
5993                     if test -d $srcdir/samples/$sample; then
5994                         makefiles="samples/$sample/Makefile.in $makefiles"
5995                     fi
5996                 done
5997             else dnl assume that everything compiles for utils &c
5998                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
5999             fi
6000         else dnl we build wxBase only
6001             dnl don't take all samples/utils, just those which build with
6002             dnl wxBase
6003             if test ${subdir} = "samples"; then
6004                 makefiles="samples/Makefile.in samples/console/Makefile.in"
6005             else dnl utils
6006                 makefiles="utils/HelpGen/Makefile.in \
6007                            utils/HelpGen/src/Makefile.in \
6008                            utils/tex2rtf/Makefile.in \
6009                            utils/tex2rtf/src/Makefile.in"
6010             fi
6011         fi
6012
6013         for mkin in $makefiles ; do
6014             mk=`echo $mkin | sed 's/Makefile\.in/Makefile/g'`
6015             AC_CONFIG_FILES([$mk])
6016         done
6017     fi
6018 done
6019
6020
6021 AC_OUTPUT
6022
6023 dnl report on what we decided to do
6024 echo
6025 echo "Configured wxWindows ${WX_VERSION} for \`${host}'"
6026 echo ""
6027 echo "  Which GUI toolkit should wxWindows use?                 ${TOOLKIT_LOWERCASE:-base only}"
6028 echo "  Should wxWindows be compiled into single library?       ${wxUSE_MONOLITHIC:-yes}"
6029
6030 echo "  Should wxWindows be compiled in debug mode?             ${wxUSE_DEBUG:-no}"
6031 echo "  Should wxWindows be linked as a shared library?         ${wxUSE_SHARED:-no}"
6032 echo "  Should wxWindows be compiled in Unicode mode?           ${wxUSE_UNICODE:-no}"
6033
6034 echo "  What level of wxWindows compatibility should be enabled?"
6035 echo "                                       wxWindows 2.2      ${WXWIN_COMPATIBILITY_2_2:-no}"
6036 echo "                                       wxWindows 2.4      ${WXWIN_COMPATIBILITY_2_4:-yes}"
6037
6038 echo "  Which libraries should wxWindows use?"
6039 echo "                                       jpeg               ${wxUSE_LIBJPEG-none}"
6040 echo "                                       png                ${wxUSE_LIBPNG-none}"
6041 echo "                                       regex              ${wxUSE_REGEX}"
6042 echo "                                       tiff               ${wxUSE_LIBTIFF-none}"
6043 if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
6044 echo "                                       xpm                ${wxUSE_LIBXPM-none}"
6045 fi
6046 echo "                                       zlib               ${wxUSE_ZLIB}"
6047 echo "                                       odbc               ${wxUSE_ODBC}"
6048 echo "                                       expat              ${wxUSE_EXPAT}"
6049 echo "                                       libmspack          ${wxUSE_LIBMSPACK}"
6050
6051 echo ""
6052
6053 dnl vi: set et sts=4 sw=4 com=\:dnl: