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