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 wxWidgets by Robert Roebling, Phil Blecker,
   9 dnl Vadim Zeitlin and Ron Lee
  10 dnl
  11 dnl This script is under the wxWidgets licence.
  12 dnl
  13 dnl Version: $Id$
  14 dnl ---------------------------------------------------------------------------
  15
  16 dnl ---------------------------------------------------------------------------
  17 dnl initialization
  18 dnl ---------------------------------------------------------------------------
  19
  20 AC_INIT([wxWidgets], [2.5.2], [wx-dev@lists.wxwidgets.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).$(WX_AGE)
  55
  56 WX_MAJOR_VERSION_NUMBER=2
  57 WX_MINOR_VERSION_NUMBER=5
  58 WX_RELEASE_NUMBER=2
  59
  60 WX_VERSION=$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=2
  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$TMP" = "xalpha"; then
 163       USE_ALPHA=1
 164       AC_DEFINE(__ALPHA__)
 165     fi
 166     DEFAULT_DEFAULT_wxUSE_GTK=1
 167   ;;
 168   *-*-gnu* | *-*-k*bsd*-gnu )
 169     USE_GNU=1
 170     TMP=`uname -m`
 171     if test "x$TMP" = "xalpha"; then
 172       USE_ALPHA=1
 173       AC_DEFINE(__ALPHA__)
 174     fi
 175     DEFAULT_DEFAULT_wxUSE_GTK=1
 176   ;;
 177   *-*-irix5* | *-*-irix6* )
 178     USE_SGI=1
 179     USE_SVR4=1
 180     AC_DEFINE(__SGI__)
 181     AC_DEFINE(__SVR4__)
 182     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 183   ;;
 184   *-*-solaris2* )
 185     USE_SUN=1
 186     USE_SOLARIS=1
 187     USE_SVR4=1
 188     AC_DEFINE(__SUN__)
 189     AC_DEFINE(__SOLARIS__)
 190     AC_DEFINE(__SVR4__)
 191     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 192     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 193   ;;
 194   *-*-sunos4* )
 195     USE_SUN=1
 196     USE_SUNOS=1
 197     USE_BSD=1
 198     AC_DEFINE(__SUN__)
 199     AC_DEFINE(__SUNOS__)
 200     AC_DEFINE(__BSD__)
 201     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 202   ;;
 203   *-*-freebsd*)
 204     USE_BSD=1
 205     USE_FREEBSD=1
 206     AC_DEFINE(__FREEBSD__)
 207     AC_DEFINE(__BSD__)
 208     DEFAULT_DEFAULT_wxUSE_GTK=1
 209   ;;
 210   *-*-openbsd*)
 211     USE_BSD=1
 212     USE_OPENBSD=1
 213     AC_DEFINE(__OPENBSD__)
 214     AC_DEFINE(__BSD__)
 215     DEFAULT_DEFAULT_wxUSE_GTK=1
 216   ;;
 217   *-*-netbsd*)
 218     USE_BSD=1
 219     USE_NETBSD=1
 220     AC_DEFINE(__NETBSD__)
 221     AC_DEFINE(__BSD__)
 222     DEFAULT_DEFAULT_wxUSE_GTK=1
 223   ;;
 224   *-*-osf* )
 225     USE_ALPHA=1
 226     USE_OSF=1
 227     AC_DEFINE(__ALPHA__)
 228     AC_DEFINE(__OSF__)
 229     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 230     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 231   ;;
 232   *-*-dgux5* )
 233     USE_ALPHA=1
 234     USE_SVR4=1
 235     AC_DEFINE(__ALPHA__)
 236     AC_DEFINE(__SVR4__)
 237     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 238   ;;
 239   *-*-sysv5* )
 240     USE_SYSV=1
 241     USE_SVR4=1
 242     AC_DEFINE(__SYSV__)
 243     AC_DEFINE(__SVR4__)
 244     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 245   ;;
 246   *-*-aix* )
 247     USE_AIX=1
 248     USE_SYSV=1
 249     USE_SVR4=1
 250     dnl quoting from http://www-1.ibm.com/servers/esdd/articles/gnu.html:
 251     dnl
 252     dnl     Both archive libraries and shared libraries on AIX have an .a
 253     dnl     extension. This will explain why you can't link with an .so and
 254     dnl     why it works with the name changed to .a.
 255     SO_SUFFIX=a
 256     AC_DEFINE(__AIX__)
 257     AC_DEFINE(__SYSV__)
 258     AC_DEFINE(__SVR4__)
 259     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 260   ;;
 261
 262   *-*-*UnixWare*)
 263     USE_SYSV=1
 264     USE_SVR4=1
 265     USE_UNIXWARE=1
 266     AC_DEFINE(__UNIXWARE__)
 267   ;;
 268
 269   *-*-cygwin* | *-*-mingw32* )
 270     dnl MBN: some of the defines have been moved after toolkit detection
 271     dnl      because for wxMotif/wxGTK/wxX11 to build on Cygwin
 272     dnl      USE_UNIX  must be set and not USE_WIN32
 273     SO_SUFFIX=dll
 274     PROGRAM_EXT=".exe"
 275     RESCOMP=windres
 276     DEFAULT_DEFAULT_wxUSE_MSW=1
 277   ;;
 278
 279   *-pc-msdosdjgpp )
 280     USE_UNIX=0
 281     USE_DOS=1
 282     AC_DEFINE(__DOS__)
 283     PROGRAM_EXT=".exe"
 284     DEFAULT_DEFAULT_wxUSE_MGL=1
 285     dnl DJGPP needs explicit -lstdc++ for some reason (VS: mayb some versions only?)
 286     LIBS="$LIBS -lstdc++"
 287   ;;
 288
 289   *-pc-os2_emx | *-pc-os2-emx )
 290     AC_DEFINE(__EMX__)
 291     USE_OS2=1
 292     AC_DEFINE(__OS2__)
 293     PROGRAM_EXT=".exe"
 294     DEFAULT_DEFAULT_wxUSE_PM=1
 295     dnl "c++" wrapper is not always available, so always use plain gcc.
 296     CXX=gcc
 297     LDFLAGS="$LDFLAGS -Zcrtdll"
 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_LIBXPM=no
 399   DEFAULT_wxUSE_LIBMSPACK=no
 400   DEFAULT_wxUSE_LIBSDL=no
 401   DEFAULT_wxUSE_ODBC=no
 402   DEFAULT_wxUSE_OPENGL=no
 403
 404   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 405   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 406   DEFAULT_wxUSE_STD_IOSTREAM=no
 407   DEFAULT_wxUSE_CMDLINE_PARSER=no
 408   DEFAULT_wxUSE_DATETIME=no
 409   DEFAULT_wxUSE_TIMER=no
 410   DEFAULT_wxUSE_STOPWATCH=no
 411   DEFAULT_wxUSE_FILE=no
 412   DEFAULT_wxUSE_FFILE=no
 413   DEFAULT_wxUSE_TEXTBUFFER=no
 414   DEFAULT_wxUSE_TEXTFILE=no
 415   DEFAULT_wxUSE_SOUND=no
 416   DEFAULT_wxUSE_INTL=no
 417   DEFAULT_wxUSE_CONFIG=no
 418   DEFAULT_wxUSE_FONTMAP=no
 419   DEFAULT_wxUSE_STREAMS=no
 420   DEFAULT_wxUSE_SOCKETS=no
 421   DEFAULT_wxUSE_OLE=no
 422   DEFAULT_wxUSE_DATAOBJ=no
 423   DEFAULT_wxUSE_DIALUP_MANAGER=no
 424   DEFAULT_wxUSE_JOYSTICK=no
 425   DEFAULT_wxUSE_DYNLIB_CLASS=no
 426   DEFAULT_wxUSE_DYNAMIC_LOADER=no
 427   DEFAULT_wxUSE_LONGLONG=no
 428   DEFAULT_wxUSE_GEOMETRY=no
 429
 430   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 431   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 432   DEFAULT_wxUSE_POSTSCRIPT=no
 433
 434   DEFAULT_wxUSE_CLIPBOARD=no
 435   DEFAULT_wxUSE_TOOLTIPS=no
 436   DEFAULT_wxUSE_DRAG_AND_DROP=no
 437   DEFAULT_wxUSE_DRAGIMAGE=no
 438   DEFAULT_wxUSE_SPLINES=no
 439
 440   DEFAULT_wxUSE_MDI=no
 441   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 442   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 443   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 444
 445   DEFAULT_wxUSE_RESOURCES=no
 446   DEFAULT_wxUSE_CONSTRAINTS=no
 447   DEFAULT_wxUSE_IPC=no
 448   DEFAULT_wxUSE_HELP=no
 449   DEFAULT_wxUSE_MS_HTML_HELP=no
 450   DEFAULT_wxUSE_WXHTML_HELP=no
 451   DEFAULT_wxUSE_TREELAYOUT=no
 452   DEFAULT_wxUSE_METAFILE=no
 453   DEFAULT_wxUSE_MIMETYPE=no
 454   DEFAULT_wxUSE_SYSTEM_OPTIONS=no
 455   DEFAULT_wxUSE_PROTOCOL=no
 456   DEFAULT_wxUSE_PROTOCOL_HTTP=no
 457   DEFAULT_wxUSE_PROTOCOL_FTP=no
 458   DEFAULT_wxUSE_PROTOCOL_FILE=no
 459   DEFAULT_wxUSE_URL=no
 460
 461   DEFAULT_wxUSE_COMMONDLGS=no
 462   DEFAULT_wxUSE_CHOICEDLG=no
 463   DEFAULT_wxUSE_COLOURDLG=no
 464   DEFAULT_wxUSE_DIRDLG=no
 465   DEFAULT_wxUSE_FILEDLG=no
 466   DEFAULT_wxUSE_FINDREPLDLG=no
 467   DEFAULT_wxUSE_FONTDLG=no
 468   DEFAULT_wxUSE_MSGDLG=no
 469   DEFAULT_wxUSE_NUMBERDLG=no
 470   DEFAULT_wxUSE_TEXTDLG=no
 471   DEFAULT_wxUSE_SPLASH=no
 472   DEFAULT_wxUSE_STARTUP_TIPS=no
 473   DEFAULT_wxUSE_PROGRESSDLG=no
 474   DEFAULT_wxUSE_WIZARDDLG=no
 475
 476   DEFAULT_wxUSE_MENUS=no
 477   DEFAULT_wxUSE_MINIFRAME=no
 478   DEFAULT_wxUSE_HTML=no
 479   DEFAULT_wxUSE_WEBKIT=no
 480   DEFAULT_wxUSE_FILESYSTEM=no
 481   DEFAULT_wxUSE_FS_INET=no
 482   DEFAULT_wxUSE_FS_ZIP=no
 483   DEFAULT_wxUSE_BUSYINFO=no
 484   DEFAULT_wxUSE_ZIPSTREAM=no
 485   DEFAULT_wxUSE_VALIDATORS=no
 486
 487   DEFAULT_wxUSE_ACCEL=no
 488   DEFAULT_wxUSE_BUTTON=no
 489   DEFAULT_wxUSE_BMPBUTTON=no
 490   DEFAULT_wxUSE_CALCTRL=no
 491   DEFAULT_wxUSE_CARET=no
 492   DEFAULT_wxUSE_CHECKBOX=no
 493   DEFAULT_wxUSE_CHECKLST=no
 494   DEFAULT_wxUSE_CHOICE=no
 495   DEFAULT_wxUSE_COMBOBOX=no
 496   DEFAULT_wxUSE_DISPLAY=no
 497   DEFAULT_wxUSE_GAUGE=no
 498   DEFAULT_wxUSE_GRID=no
 499   DEFAULT_wxUSE_IMAGLIST=no
 500   DEFAULT_wxUSE_LISTBOOK=no
 501   DEFAULT_wxUSE_LISTBOX=no
 502   DEFAULT_wxUSE_LISTCTRL=no
 503   DEFAULT_wxUSE_NOTEBOOK=no
 504   DEFAULT_wxUSE_RADIOBOX=no
 505   DEFAULT_wxUSE_RADIOBTN=no
 506   DEFAULT_wxUSE_SASH=no
 507   DEFAULT_wxUSE_SCROLLBAR=no
 508   DEFAULT_wxUSE_SLIDER=no
 509   DEFAULT_wxUSE_SPINBTN=no
 510   DEFAULT_wxUSE_SPINCTRL=no
 511   DEFAULT_wxUSE_SPLITTER=no
 512   DEFAULT_wxUSE_STATBMP=no
 513   DEFAULT_wxUSE_STATBOX=no
 514   DEFAULT_wxUSE_STATLINE=no
 515   DEFAULT_wxUSE_STATTEXT=no
 516   DEFAULT_wxUSE_STATUSBAR=yes
 517   DEFAULT_wxUSE_TABDIALOG=no
 518   DEFAULT_wxUSE_TEXTCTRL=no
 519   DEFAULT_wxUSE_TOGGLEBTN=no
 520   DEFAULT_wxUSE_TOOLBAR=no
 521   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 522   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 523   DEFAULT_wxUSE_TREECTRL=no
 524   DEFAULT_wxUSE_POPUPWIN=no
 525   DEFAULT_wxUSE_TIPWINDOW=no
 526
 527   DEFAULT_wxUSE_UNICODE=no
 528   DEFAULT_wxUSE_UNICODE_MSLU=no
 529   DEFAULT_wxUSE_WCSRTOMBS=no
 530
 531   DEFAULT_wxUSE_PALETTE=no
 532   DEFAULT_wxUSE_IMAGE=no
 533   DEFAULT_wxUSE_GIF=no
 534   DEFAULT_wxUSE_PCX=no
 535   DEFAULT_wxUSE_PNM=no
 536   DEFAULT_wxUSE_IFF=no
 537   DEFAULT_wxUSE_XPM=no
 538   DEFAULT_wxUSE_ICO_CUR=no
 539   DEFAULT_wxUSE_ACCESSIBILITY=no
 540
 541   DEFAULT_wxUSE_MONOLITHIC=no
 542   DEFAULT_wxUSE_PLUGINS=no
 543   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 544 else
 545   DEFAULT_wxUSE_UNIVERSAL=no
 546   DEFAULT_wxUSE_STL=no
 547
 548   DEFAULT_wxUSE_NANOX=no
 549
 550   DEFAULT_wxUSE_THREADS=yes
 551
 552   DEFAULT_wxUSE_SHARED=yes
 553   DEFAULT_wxUSE_OPTIMISE=yes
 554   DEFAULT_wxUSE_PROFILE=no
 555   DEFAULT_wxUSE_NO_DEPS=no
 556   DEFAULT_wxUSE_NO_RTTI=no
 557   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 558   DEFAULT_wxUSE_PERMISSIVE=no
 559   DEFAULT_wxUSE_DEBUG_FLAG=no
 560   DEFAULT_wxUSE_DEBUG_INFO=no
 561   DEFAULT_wxUSE_DEBUG_GDB=no
 562   DEFAULT_wxUSE_MEM_TRACING=no
 563   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 564   DEFAULT_wxUSE_DMALLOC=no
 565   DEFAULT_wxUSE_APPLE_IEEE=yes
 566
 567   DEFAULT_wxUSE_EXCEPTIONS=yes
 568   DEFAULT_wxUSE_LOG=yes
 569   DEFAULT_wxUSE_LOGWINDOW=yes
 570   DEFAULT_wxUSE_LOGGUI=yes
 571   DEFAULT_wxUSE_LOGDIALOG=yes
 572
 573   DEFAULT_wxUSE_GUI=yes
 574
 575   DEFAULT_wxUSE_REGEX=yes
 576   DEFAULT_wxUSE_XML=yes
 577   DEFAULT_wxUSE_EXPAT=yes
 578   DEFAULT_wxUSE_ZLIB=yes
 579   DEFAULT_wxUSE_LIBPNG=yes
 580   DEFAULT_wxUSE_LIBJPEG=yes
 581   DEFAULT_wxUSE_LIBTIFF=yes
 582   DEFAULT_wxUSE_LIBXPM=yes
 583   DEFAULT_wxUSE_LIBMSPACK=yes
 584   DEFAULT_wxUSE_LIBSDL=no
 585   DEFAULT_wxUSE_ODBC=no
 586   DEFAULT_wxUSE_OPENGL=no
 587
 588   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 589   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 590   DEFAULT_wxUSE_STD_IOSTREAM=no
 591   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 592   DEFAULT_wxUSE_DATETIME=yes
 593   DEFAULT_wxUSE_TIMER=yes
 594   DEFAULT_wxUSE_STOPWATCH=yes
 595   DEFAULT_wxUSE_FILE=yes
 596   DEFAULT_wxUSE_FFILE=yes
 597   DEFAULT_wxUSE_TEXTBUFFER=yes
 598   DEFAULT_wxUSE_TEXTFILE=yes
 599   DEFAULT_wxUSE_SOUND=yes
 600   DEFAULT_wxUSE_INTL=yes
 601   DEFAULT_wxUSE_CONFIG=yes
 602   DEFAULT_wxUSE_FONTMAP=yes
 603   DEFAULT_wxUSE_STREAMS=yes
 604   DEFAULT_wxUSE_SOCKETS=yes
 605   DEFAULT_wxUSE_OLE=yes
 606   DEFAULT_wxUSE_DATAOBJ=yes
 607   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 608   DEFAULT_wxUSE_JOYSTICK=yes
 609   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 610   DEFAULT_wxUSE_DYNAMIC_LOADER=yes
 611   DEFAULT_wxUSE_LONGLONG=yes
 612   DEFAULT_wxUSE_GEOMETRY=yes
 613
 614   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 615   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 616   DEFAULT_wxUSE_POSTSCRIPT=yes
 617
 618   DEFAULT_wxUSE_CLIPBOARD=yes
 619   DEFAULT_wxUSE_TOOLTIPS=yes
 620   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 621   DEFAULT_wxUSE_DRAGIMAGE=yes
 622   DEFAULT_wxUSE_SPLINES=yes
 623
 624   DEFAULT_wxUSE_MDI=yes
 625   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 626   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 627   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 628
 629   DEFAULT_wxUSE_RESOURCES=no
 630   DEFAULT_wxUSE_CONSTRAINTS=yes
 631   DEFAULT_wxUSE_IPC=yes
 632   DEFAULT_wxUSE_HELP=yes
 633   DEFAULT_wxUSE_MS_HTML_HELP=yes
 634   DEFAULT_wxUSE_WXHTML_HELP=yes
 635   DEFAULT_wxUSE_TREELAYOUT=yes
 636   DEFAULT_wxUSE_METAFILE=yes
 637   DEFAULT_wxUSE_MIMETYPE=yes
 638   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 639   DEFAULT_wxUSE_PROTOCOL=yes
 640   DEFAULT_wxUSE_PROTOCOL_HTTP=yes
 641   DEFAULT_wxUSE_PROTOCOL_FTP=yes
 642   DEFAULT_wxUSE_PROTOCOL_FILE=yes
 643   DEFAULT_wxUSE_URL=yes
 644
 645   DEFAULT_wxUSE_COMMONDLGS=yes
 646   DEFAULT_wxUSE_CHOICEDLG=yes
 647   DEFAULT_wxUSE_COLOURDLG=yes
 648   DEFAULT_wxUSE_DIRDLG=yes
 649   DEFAULT_wxUSE_FILEDLG=yes
 650   DEFAULT_wxUSE_FINDREPLDLG=yes
 651   DEFAULT_wxUSE_FONTDLG=yes
 652   DEFAULT_wxUSE_MSGDLG=yes
 653   DEFAULT_wxUSE_NUMBERDLG=yes
 654   DEFAULT_wxUSE_TEXTDLG=yes
 655   DEFAULT_wxUSE_SPLASH=yes
 656   DEFAULT_wxUSE_STARTUP_TIPS=yes
 657   DEFAULT_wxUSE_PROGRESSDLG=yes
 658   DEFAULT_wxUSE_WIZARDDLG=yes
 659
 660   DEFAULT_wxUSE_MENUS=yes
 661   DEFAULT_wxUSE_MINIFRAME=yes
 662   DEFAULT_wxUSE_HTML=yes
 663   DEFAULT_wxUSE_WEBKIT=yes
 664   DEFAULT_wxUSE_FILESYSTEM=yes
 665   DEFAULT_wxUSE_FS_INET=yes
 666   DEFAULT_wxUSE_FS_ZIP=yes
 667   DEFAULT_wxUSE_BUSYINFO=yes
 668   DEFAULT_wxUSE_ZIPSTREAM=yes
 669   DEFAULT_wxUSE_VALIDATORS=yes
 670
 671   DEFAULT_wxUSE_ACCEL=yes
 672   DEFAULT_wxUSE_BUTTON=yes
 673   DEFAULT_wxUSE_BMPBUTTON=yes
 674   DEFAULT_wxUSE_CALCTRL=yes
 675   DEFAULT_wxUSE_CARET=yes
 676   DEFAULT_wxUSE_CHECKBOX=yes
 677   DEFAULT_wxUSE_CHECKLST=yes
 678   DEFAULT_wxUSE_CHOICE=yes
 679   DEFAULT_wxUSE_COMBOBOX=yes
 680   DEFAULT_wxUSE_DISPLAY=yes
 681   DEFAULT_wxUSE_GAUGE=yes
 682   DEFAULT_wxUSE_GRID=yes
 683   DEFAULT_wxUSE_IMAGLIST=yes
 684   DEFAULT_wxUSE_LISTBOOK=yes
 685   DEFAULT_wxUSE_LISTBOX=yes
 686   DEFAULT_wxUSE_LISTCTRL=yes
 687   DEFAULT_wxUSE_NOTEBOOK=yes
 688   DEFAULT_wxUSE_RADIOBOX=yes
 689   DEFAULT_wxUSE_RADIOBTN=yes
 690   DEFAULT_wxUSE_SASH=yes
 691   DEFAULT_wxUSE_SCROLLBAR=yes
 692   DEFAULT_wxUSE_SLIDER=yes
 693   DEFAULT_wxUSE_SPINBTN=yes
 694   DEFAULT_wxUSE_SPINCTRL=yes
 695   DEFAULT_wxUSE_SPLITTER=yes
 696   DEFAULT_wxUSE_STATBMP=yes
 697   DEFAULT_wxUSE_STATBOX=yes
 698   DEFAULT_wxUSE_STATLINE=yes
 699   DEFAULT_wxUSE_STATTEXT=yes
 700   DEFAULT_wxUSE_STATUSBAR=yes
 701   DEFAULT_wxUSE_TABDIALOG=no
 702   DEFAULT_wxUSE_TEXTCTRL=yes
 703   DEFAULT_wxUSE_TOGGLEBTN=yes
 704   DEFAULT_wxUSE_TOOLBAR=yes
 705   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 706   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 707   DEFAULT_wxUSE_TREECTRL=yes
 708   DEFAULT_wxUSE_POPUPWIN=yes
 709   DEFAULT_wxUSE_TIPWINDOW=yes
 710
 711   DEFAULT_wxUSE_UNICODE=no
 712   DEFAULT_wxUSE_UNICODE_MSLU=yes
 713   DEFAULT_wxUSE_WCSRTOMBS=no
 714
 715   DEFAULT_wxUSE_PALETTE=yes
 716   DEFAULT_wxUSE_IMAGE=yes
 717   DEFAULT_wxUSE_GIF=yes
 718   DEFAULT_wxUSE_PCX=yes
 719   DEFAULT_wxUSE_IFF=no
 720   DEFAULT_wxUSE_PNM=yes
 721   DEFAULT_wxUSE_XPM=yes
 722   DEFAULT_wxUSE_ICO_CUR=yes
 723   DEFAULT_wxUSE_ACCESSIBILITY=no
 724
 725   DEFAULT_wxUSE_MONOLITHIC=no
 726   DEFAULT_wxUSE_PLUGINS=no
 727   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 728
 729   dnl Appliable only when --with-gtk was used:
 730   DEFAULT_wxUSE_GTK2=yes
 731 fi
 732
 733 dnl WX_ARG_WITH should be used to select whether an external package will be
 734 dnl used or not, to configure compile-time features of this package itself,
 735 dnl use WX_ARG_ENABLE instead
 736
 737 dnl ============================
 738 dnl external package dependecies
 739 dnl ============================
 740
 741 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 742 dnl these values manually
 743 for toolkit in `echo $ALL_TOOLKITS`; do
 744   LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
 745   if test "x$LINE" != "x" ; then
 746     has_toolkit_in_cache=1
 747     eval "DEFAULT_$LINE"
 748     eval "CACHE_$toolkit=1"
 749   fi
 750 done
 751
 752 dnl ---------------------------------------------------------------------------
 753 dnl --disable-gui will build only non-GUI part of wxWidgets: check for this
 754 dnl first to disable many other switches if it's given
 755 dnl
 756 dnl NB: this is still in testing stage, don't use if you don't know what you're
 757 dnl     doing
 758 dnl ---------------------------------------------------------------------------
 759
 760 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 761 WX_ARG_ENABLE(monolithic,  [  --enable-monolithic     build wxWidgets as single library], wxUSE_MONOLITHIC)
 762 WX_ARG_ENABLE(plugins,     [  --enable-plugins        build parts of wxWidgets as loadable components], wxUSE_PLUGINS)
 763
 764 if test "$wxUSE_GUI" = "yes"; then
 765
 766 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWidgets GUI controls instead of native ones], wxUSE_UNIVERSAL)
 767 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 768 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 769 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
 770 AC_ARG_WITH(cocoa,         [  --with-cocoa            use Cocoa], [wxUSE_COCOA="$withval" TOOLKIT_GIVEN=1])
 771 AC_ARG_WITH(wine,          [  --with-wine             use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
 772 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
 773 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 774 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 775 AC_ARG_WITH(microwin,      [  --with-microwin         use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
 776 AC_ARG_WITH(x11,           [  --with-x11              use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
 777 WX_ARG_ENABLE(nanox,       [  --enable-nanox          use NanoX], wxUSE_NANOX)
 778
 779 WX_ARG_ENABLE(gtk2,        [  --disable-gtk2          use GTK+ 1.2 instead of 2.0], wxUSE_GTK2)
 780 WX_ARG_ENABLE(gpe,         [  --enable-gpe            use GNOME PDA Environment features if possible], wxUSE_GPE)
 781
 782 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 783 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 784 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 785 WX_ARG_SYS_WITH(libxpm,    [  --with-libxpm           use libxpm (XPM file format)], wxUSE_LIBXPM)
 786 WX_ARG_WITH(libmspack,     [  --with-libmspack        use libmspack (CHM help files loading)], wxUSE_LIBMSPACK)
 787 WX_ARG_WITH(sdl,           [  --with-sdl              use SDL for audio on Unix], wxUSE_LIBSDL)
 788 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 789
 790 fi
 791 dnl for GUI only
 792
 793 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
 794 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
 795 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 796 WX_ARG_SYS_WITH(odbc,      [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 797 WX_ARG_SYS_WITH(expat,     [  --with-expat            enable XML support using expat parser], wxUSE_EXPAT)
 798
 799 dnl ---------------------------------------------------------------------------
 800 dnl compile options
 801 dnl ---------------------------------------------------------------------------
 802
 803 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 804 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 805 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 806 WX_ARG_ENABLE(stl,         [  --enable-stl            use STL for containers], wxUSE_STL)
 807 if test "$USE_OS2" = "1"; then
 808     WX_ARG_ENABLE(omf,     [  --enable-omf            use OMF object format], wxUSE_OMF)
 809 fi
 810
 811 if test "$wxUSE_DEBUG" = "yes"; then
 812   DEFAULT_wxUSE_DEBUG_FLAG=yes
 813   DEFAULT_wxUSE_DEBUG_INFO=yes
 814   BUILD=debug
 815 elif test "$wxUSE_DEBUG" = "no"; then
 816   DEFAULT_wxUSE_DEBUG_FLAG=no
 817   DEFAULT_wxUSE_DEBUG_INFO=no
 818   BUILD=release
 819 fi
 820
 821 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 822 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 823 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 824 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 825 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 826 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 827 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 828 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
 829 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 830 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 831
 832 WX_ARG_ENABLE(compat22,      [  --enable-compat22       enable wxWidgets 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
 833 WX_ARG_ENABLE(compat24,      [  --disable-compat24      disable wxWidgets 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, disable)
 834
 835 AC_ARG_ENABLE(rpath,         [  --enable-rpath=DIR      output the rpath flag from wx-config], [wxRPATH_DIR="$enableval"])
 836
 837 if test "$wxRPATH_DIR" != "" -a "$wxRPATH_DIR" != "disable" -a "$wxRPATH_DIR" != "no"; then
 838    WXCONFIG_RPATH="-Wl,-rpath -Wl,$wxRPATH_DIR"
 839 fi
 840
 841
 842 dnl ---------------------------------------------------------------------------
 843 dnl (small) optional non GUI classes
 844 dnl ---------------------------------------------------------------------------
 845
 846 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 847 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 848
 849 WX_ARG_ENABLE(protocols,     [  --enable-protocols      use wxProtocol and derived classes], wxUSE_PROTOCOL)
 850 WX_ARG_ENABLE(ftp,           [  --enable-ftp            use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
 851 WX_ARG_ENABLE(http,          [  --enable-http           use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
 852 WX_ARG_ENABLE(fileproto,     [  --enable-fileproto      use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
 853 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 854 WX_ARG_ENABLE(ole,           [  --enable-ole            use OLE classes (Win32 only)], wxUSE_OLE)
 855 WX_ARG_ENABLE(dataobj,       [  --enable-dataobj        use data object classes], wxUSE_DATAOBJ)
 856
 857 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 858
 859 dnl please keep the settings below in alphabetical order
 860 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 861 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals in wxApp::OnFatalException (Unix only)], wxUSE_ON_FATAL_EXCEPTION)
 862 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
 863 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
 864 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 865 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 866 WX_ARG_ENABLE(dynamicloader, [  --enable-dynamicloader  use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
 867 WX_ARG_ENABLE(exceptions,    [  --enable-exceptions     build exception-safe library], wxUSE_EXCEPTIONS)
 868 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile class], wxUSE_FFILE)
 869 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile class], wxUSE_FILE)
 870 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
 871 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
 872 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 873 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 874 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
 875 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 876 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 877 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
 878 WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (Win32 only)], wxUSE_UNICODE_MSLU)
 879 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
 880 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 881 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 882 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
 883 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
 884 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
 885 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
 886 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
 887 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 888 WX_ARG_ENABLE(sound,         [  --enable-sound          use wxSound class], wxUSE_SOUND)
 889 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWidgets implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
 890 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
 891
 892 WX_ARG_ENABLE(url,           [  --enable-url            use wxURL class], wxUSE_URL)
 893 WX_ARG_ENABLE(protocol,      [  --enable-protocol       use wxProtocol class], wxUSE_PROTOCOL)
 894 WX_ARG_ENABLE(protocol_http, [  --enable-protocol-http  HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
 895 WX_ARG_ENABLE(protocol_ftp,  [  --enable-protocol-ftp   FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
 896 WX_ARG_ENABLE(protocol_file, [  --enable-protocol-file  FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
 897
 898
 899 dnl ---------------------------------------------------------------------------
 900 dnl "big" options (i.e. those which change a lot of things throughout the library)
 901 dnl ---------------------------------------------------------------------------
 902
 903 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 904
 905 if test "$wxUSE_GUI" = "yes"; then
 906
 907 dnl ---------------------------------------------------------------------------
 908 dnl "big" GUI options
 909 dnl ---------------------------------------------------------------------------
 910
 911 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
 912 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
 913 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
 914 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
 915 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
 916 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
 917 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
 918 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI)
 919 WX_ARG_ENABLE(mdidoc,      [  --enable-mdidoc         use docview architecture with MDI], wxUSE_MDI_ARCHITECTURE)
 920 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
 921 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
 922 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
 923 WX_ARG_ENABLE(webkit,      [  --enable-webkit         use wxWebKitCtrl (Mac)], wxUSE_WEBKIT)
 924
 925 dnl ---------------------------------------------------------------------------
 926 dnl PostScript options
 927 dnl ---------------------------------------------------------------------------
 928 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
 929
 930 dnl VZ: these options seem to be always on, if someone wants to change it please do
 931 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
 932 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
 933
 934 dnl ---------------------------------------------------------------------------
 935 dnl resources
 936 dnl ---------------------------------------------------------------------------
 937
 938 WX_ARG_ENABLE(prologio,    [  --enable-prologio       not available; see contrib], wxUSE_PROLOGIO)
 939 WX_ARG_ENABLE(resources,   [  --enable-resources      not available; see contrib], wxUSE_RESOURCES)
 940
 941 dnl ---------------------------------------------------------------------------
 942 dnl IPC &c
 943 dnl ---------------------------------------------------------------------------
 944
 945 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard class], wxUSE_CLIPBOARD)
 946 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
 947 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
 948
 949 dnl WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout class], wxUSE_TREELAYOUT)
 950
 951 dnl ---------------------------------------------------------------------------
 952 dnl optional GUI controls (in alphabetical order except the first one)
 953 dnl ---------------------------------------------------------------------------
 954
 955 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
 956
 957 dnl even with --enable-controls, some may be disabled by giving
 958 dnl --disable-<control> later on the command line - but by default all will be
 959 dnl used (and vice versa)
 960 if test "$wxUSE_CONTROLS" = "yes"; then
 961   DEFAULT_wxUSE_ACCEL=yes
 962   DEFAULT_wxUSE_BMPBUTTON=yes
 963   DEFAULT_wxUSE_BUTTON=yes
 964   DEFAULT_wxUSE_CALCTRL=no
 965   DEFAULT_wxUSE_CARET=yes
 966   DEFAULT_wxUSE_COMBOBOX=yes
 967   DEFAULT_wxUSE_CHECKBOX=yes
 968   DEFAULT_wxUSE_CHECKLISTBOX=yes
 969   DEFAULT_wxUSE_CHOICE=yes
 970   DEFAULT_wxUSE_GAUGE=yes
 971   DEFAULT_wxUSE_GRID=yes
 972   DEFAULT_wxUSE_IMAGLIST=yes
 973   DEFAULT_wxUSE_LISTBOOK=yes
 974   DEFAULT_wxUSE_LISTBOX=yes
 975   DEFAULT_wxUSE_LISTCTRL=yes
 976   DEFAULT_wxUSE_NOTEBOOK=yes
 977   DEFAULT_wxUSE_RADIOBOX=yes
 978   DEFAULT_wxUSE_RADIOBTN=yes
 979   DEFAULT_wxUSE_SASH=yes
 980   DEFAULT_wxUSE_SCROLLBAR=yes
 981   DEFAULT_wxUSE_SLIDER=yes
 982   DEFAULT_wxUSE_SPINBTN=yes
 983   DEFAULT_wxUSE_SPINCTRL=yes
 984   DEFAULT_wxUSE_SPLITTER=yes
 985   DEFAULT_wxUSE_STATBMP=yes
 986   DEFAULT_wxUSE_STATBOX=yes
 987   DEFAULT_wxUSE_STATLINE=yes
 988   DEFAULT_wxUSE_STATUSBAR=yes
 989   DEFAULT_wxUSE_TAB_DIALOG=yes
 990   DEFAULT_wxUSE_TOGGLEBTN=yes
 991   DEFAULT_wxUSE_TOOLBAR=yes
 992   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 993   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 994   DEFAULT_wxUSE_TOOLTIPS=yes
 995   DEFAULT_wxUSE_TREECTRL=yes
 996   DEFAULT_wxUSE_POPUPWIN=yes
 997   DEFAULT_wxUSE_TIPWINDOW=yes
 998 elif test "$wxUSE_CONTROLS" = "no"; then
 999   DEFAULT_wxUSE_ACCEL=no
1000   DEFAULT_wxUSE_BMPBUTTON=no
1001   DEFAULT_wxUSE_BUTTON=no
1002   DEFAULT_wxUSE_CALCTRL=no
1003   DEFAULT_wxUSE_CARET=no
1004   DEFAULT_wxUSE_COMBOBOX=no
1005   DEFAULT_wxUSE_CHECKBOX=no
1006   DEFAULT_wxUSE_CHECKLISTBOX=no
1007   DEFAULT_wxUSE_CHOICE=no
1008   DEFAULT_wxUSE_GAUGE=no
1009   DEFAULT_wxUSE_GRID=no
1010   DEFAULT_wxUSE_IMAGLIST=no
1011   DEFAULT_wxUSE_LISTBOOK=no
1012   DEFAULT_wxUSE_LISTBOX=no
1013   DEFAULT_wxUSE_LISTCTRL=no
1014   DEFAULT_wxUSE_NOTEBOOK=no
1015   DEFAULT_wxUSE_RADIOBOX=no
1016   DEFAULT_wxUSE_RADIOBTN=no
1017   DEFAULT_wxUSE_SASH=no
1018   DEFAULT_wxUSE_SCROLLBAR=no
1019   DEFAULT_wxUSE_SLIDER=no
1020   DEFAULT_wxUSE_SPINBTN=no
1021   DEFAULT_wxUSE_SPINCTRL=no
1022   DEFAULT_wxUSE_SPLITTER=no
1023   DEFAULT_wxUSE_STATBMP=no
1024   DEFAULT_wxUSE_STATBOX=no
1025   DEFAULT_wxUSE_STATLINE=no
1026   DEFAULT_wxUSE_STATUSBAR=no
1027   DEFAULT_wxUSE_TAB_DIALOG=no
1028   DEFAULT_wxUSE_TOGGLEBTN=no
1029   DEFAULT_wxUSE_TOOLBAR=no
1030   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1031   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
1032   DEFAULT_wxUSE_TOOLTIPS=no
1033   DEFAULT_wxUSE_TREECTRL=no
1034   DEFAULT_wxUSE_POPUPWIN=no
1035   DEFAULT_wxUSE_TIPWINDOW=no
1036 fi
1037
1038 ## FIXME: This is a blatant hack
1039 if test "x$wxUSE_COCOA" != "x" -a "$wxUSE_COCOA" != "0" ; then
1040   wxUSE_PRINTING_ARCHITECTURE=no
1041   wxUSE_DRAG_AND_DROP=no
1042   DEFAULT_wxUSE_TOOLTIPS=no
1043   DEFAULT_wxUSE_DRAGIMAGE=no
1044 fi
1045
1046 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1047 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
1048 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1049 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
1050 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1051 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1052 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1053 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1054 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox class], wxUSE_COMBOBOX)
1055 WX_ARG_ENABLE(display,     [  --enable-display        use wxDisplay class], wxUSE_DISPLAY)
1056 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1057 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1058 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1059 WX_ARG_ENABLE(listbook,    [  --enable-listbook       use wxListbook class], wxUSE_LISTBOOK)
1060 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1061 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1062 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1063 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1064 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1065 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1066 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1067 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1068 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1069 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1070 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1071 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1072 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1073 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1074 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1075 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1076 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1077 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1078 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1079 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1080 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1081 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1082 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1083 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
1084 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1085
1086 dnl ---------------------------------------------------------------------------
1087 dnl common dialogs
1088 dnl ---------------------------------------------------------------------------
1089
1090 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1091 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1092 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1093 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1094 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1095 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1096 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1097 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1098 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1099 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1100 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1101 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1102 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1103 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1104
1105 dnl ---------------------------------------------------------------------------
1106 dnl misc GUI options
1107 dnl ---------------------------------------------------------------------------
1108
1109 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1110 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1111 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1112 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1113 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1114 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1115 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick (Linux only)], wxUSE_JOYSTICK)
1116 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Windows only)], wxUSE_METAFILE)
1117 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1118 WX_ARG_ENABLE(accessibility,[  --enable-accessibility  enable accessibility support], wxUSE_ACCESSIBILITY)
1119
1120 dnl ---------------------------------------------------------------------------
1121 dnl support for image formats that do not rely on external library
1122 dnl ---------------------------------------------------------------------------
1123
1124 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1125 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1126 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1127 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1128 WX_ARG_ENABLE(iff,         [  --enable-iff            use iff images (IFF file format)], wxUSE_IFF)
1129 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1130 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1131 WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1132
1133 fi
1134
1135 dnl ---------------------------------------------------------------------------
1136 dnl some win32 settings
1137 dnl ---------------------------------------------------------------------------
1138
1139 WX_ARG_ENABLE(official_build,  [  --enable-official_build official build of wxWidgets (win32 DLL only)], wxUSE_OFFICIAL_BUILD)
1140 AC_ARG_ENABLE(vendor,  [  --enable-vendor=VENDOR  vendor name (win32 DLL only)], [VENDOR="$enableval"])
1141 if test "x$VENDOR" = "x"; then
1142     VENDOR="custom"
1143 fi
1144
1145 dnl General settings (needed for GUI and non-GUI compilations alike).
1146 dnl Path separator; ':' for unix, ';' for OS/2
1147 case "${host}" in
1148   *-pc-os2_emx | *-pc-os2-emx )
1149     PATH_IFS=';'
1150   ;;
1151   *)
1152     PATH_IFS=':'
1153   ;;
1154 esac
1155
1156 dnl for GUI only
1157
1158 dnl cache the options values before (may be) aborting below
1159 WX_ARG_CACHE_FLUSH
1160
1161 dnl check that no more than one toolkit is given and that if none are given that
1162 dnl we have a default one
1163
1164 AC_MSG_CHECKING(for toolkit)
1165
1166 # In Wine, we need to default to MSW, not GTK or MOTIF
1167 if test "$wxUSE_WINE" = "yes"; then
1168     DEFAULT_DEFAULT_wxUSE_GTK=0
1169     DEFAULT_DEFAULT_wxUSE_MOTIF=0
1170     DEFAULT_DEFAULT_wxUSE_MSW=1
1171     wxUSE_SHARED=no
1172 fi
1173
1174 if test "$wxUSE_GUI" = "yes"; then
1175
1176     if test "$USE_BEOS" = 1; then
1177         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1178     fi
1179
1180     if test "$TOOLKIT_GIVEN" = 1; then
1181       dnl convert "yes" to 1 and "no" to 0
1182       for toolkit in `echo $ALL_TOOLKITS`; do
1183         var=wxUSE_$toolkit
1184         eval "value=\$${var}"
1185         eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1186       done
1187     else
1188       dnl try to guess the most apropriate toolkit for this platform
1189       for toolkit in `echo $ALL_TOOLKITS`; do
1190         if test "$has_toolkit_in_cache" != 1; then
1191           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1192         else
1193           var=DEFAULT_wxUSE_$toolkit
1194         fi
1195         eval "wxUSE_$toolkit=\$${var}"
1196       done
1197     fi
1198
1199     dnl we suppose that expr is available (maybe there is a better way to do
1200     dnl this? what about using ALL_TOOLKITS? TODO)
1201     NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
1202                   + ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} \
1203                   + ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
1204
1205     dnl Allow wxUSE_PM only for OS/2 with EMX.
1206     case "${host}" in
1207       *-pc-os2_emx | *-pc-os2-emx )
1208         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1209     esac
1210
1211     case "$NUM_TOOLKITS" in
1212       1)
1213       ;;
1214       0)
1215         AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
1216       ;;
1217       *)
1218         AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
1219     esac
1220
1221     dnl cache the wxUSE_<TOOLKIT> values too
1222     for toolkit in `echo $ALL_TOOLKITS`; do
1223       var=wxUSE_$toolkit
1224       eval "value=\$${var}"
1225       if test "x$value" != x; then
1226         cache_var=CACHE_$toolkit
1227         eval "cache=\$${cache_var}"
1228         if test "$cache" = 1; then
1229           echo "$var=$value" >> ${wx_arg_cache_file}
1230         fi
1231         if test "$value" = 1; then
1232           toolkit_echo=`echo $toolkit | tr "[[A-Z]]" "[[a-z]]"`
1233           AC_MSG_RESULT($toolkit_echo)
1234         fi
1235       fi
1236     done
1237 else
1238     if test "x$host_alias" != "x"; then
1239         AC_MSG_RESULT(base ($host_alias hosted) only)
1240     else
1241         AC_MSG_RESULT(base only)
1242     fi
1243 fi
1244
1245 dnl ---------------------------------------------------------------------------
1246 dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
1247 dnl 'just' a POSIX platform, so the Win32 API must not be available
1248 dnl ---------------------------------------------------------------------------
1249 dnl (Windows-only piece)
1250 wants_win32=0
1251 doesnt_want_win32=0
1252 case "${host}" in
1253   *-*-cygwin*)
1254       if test "$wxUSE_MSW" = 1 ; then
1255         wants_win32=1
1256       else
1257         doesnt_want_win32=1
1258       fi
1259   ;;
1260   *-*-mingw*)
1261       wants_win32=1
1262   ;;
1263 esac
1264
1265 dnl ---------------------------------------------------------------------------
1266 dnl Wine is a virtual platform, we need to patch things up a bit
1267 dnl ---------------------------------------------------------------------------
1268 if test "$wxUSE_WINE" = "yes"; then
1269     wants_win32=1
1270     dnl FIXME: we should do a better job of testing for these
1271     CC=winegcc
1272     CXX=wineg++
1273     RESCOMP=wrc
1274     LDFLAGS_GUI="-mwindows"
1275 fi
1276
1277 dnl NB: The two tests bellow are *NOT* mutually exclusive! They should only
1278 dnl     take effect on Cygwin/Mingw and not other platforms.
1279 if test "$wants_win32" = 1 ; then
1280     USE_UNIX=0
1281     USE_WIN32=1
1282     AC_DEFINE(__WIN32__)
1283     AC_DEFINE(__WIN95__)
1284     AC_DEFINE(__WINDOWS__)
1285     AC_DEFINE(__GNUWIN32__)
1286     AC_DEFINE(STRICT)
1287     AC_DEFINE(WINVER, 0x0400)
1288 fi
1289 if test "$doesnt_want_win32" = 1 ; then
1290     USE_UNIX=1
1291     USE_WIN32=0
1292 fi
1293 dnl (end of Windows-only piece)
1294
1295 if test "$USE_UNIX" = 1 ; then
1296     wxUSE_UNIX=yes
1297     AC_DEFINE(__UNIX__)
1298 fi
1299
1300 dnl ---------------------------------------------------------------------------
1301 dnl Checks for programs
1302 dnl ---------------------------------------------------------------------------
1303
1304 dnl flush the cache because checking for programs might abort
1305 AC_CACHE_SAVE
1306
1307 dnl cross-compiling support: we're cross compiling if the build system is
1308 dnl different from the target one (assume host and target be always the same)
1309 if test "$build" != "$host" ; then
1310     if test "$USE_WIN32" = 1 -o "$USE_DOS" = 1 -o "$USE_UNIX"; then
1311         CC=$host_alias-gcc
1312         CXX=$host_alias-c++
1313         AR=$host_alias-ar
1314         RANLIB=$host_alias-ranlib
1315         DLLTOOL=$host_alias-dlltool
1316         RESCOMP=$host_alias-windres
1317         LD=$host_alias-ld
1318         NM=$host_alias-nm
1319         STRIP=$host_alias-strip
1320     else
1321         AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
1322     fi
1323 fi
1324
1325 dnl C-compiler checks
1326 dnl   defines CC with the compiler to use
1327 dnl   defines GCC with yes if using gcc
1328 dnl   defines GCC empty if not using gcc
1329 dnl   defines CFLAGS
1330 dnl
1331 dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
1332 dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
1333 dnl -g and -O flags ourselves below
1334 CFLAGS=${CFLAGS:=}
1335 AC_PROG_CC
1336
1337 dnl is -traditional needed for correct compilations
1338 dnl   adds -traditional for gcc if needed
1339 AC_PROG_GCC_TRADITIONAL
1340
1341 AC_LANG_SAVE
1342 AC_LANG_CPLUSPLUS
1343
1344 dnl C++-compiler checks
1345 dnl   defines CXX with the compiler to use
1346 dnl   defines GXX with yes if using gxx
1347 dnl   defines GXX empty if not using gxx
1348 dnl   defines CXXFLAGS
1349 dnl
1350 dnl see CFLAGS line above
1351 CXXFLAGS=${CXXFLAGS:=}
1352 AC_PROG_CXX
1353
1354 AC_LANG_RESTORE
1355
1356 dnl ranlib command
1357 dnl   defines RANLIB with the appropriate command
1358 AC_PROG_RANLIB
1359
1360 dnl ar command
1361 dnl   defines AR with the appropriate command
1362 AC_CHECK_PROG(AR, ar, ar)
1363 if test "x$AR" = "x" ; then
1364     AC_MSG_ERROR([ar is needed to build wxWidgets])
1365 fi
1366
1367 dnl install checks
1368 dnl   defines INSTALL with the appropriate command
1369 AC_PROG_INSTALL
1370
1371 dnl   make install path absolute (if not already);
1372 dnl   will fail with (some) MSDOS paths
1373 case ${INSTALL} in
1374   /* ) # Absolute
1375      ;;
1376   ?:* ) # Drive letter, considered as absolute.
1377      ;;
1378   *)
1379      INSTALL=`pwd`/${INSTALL} ;;
1380 esac
1381
1382 dnl HP-UX install doesn't handle the "-d" switch so don't use it there
1383 case ${host} in
1384     *-hp-hpux* )
1385         INSTALL_DIR="mkdir"
1386         ;;
1387
1388     *)  INSTALL_DIR="$INSTALL -d"
1389         ;;
1390 esac
1391
1392
1393 case "${host}" in
1394
1395     dnl The other BSD's should probably go in here too, since this is
1396     dnl to workaround a strange static lib BSDism.
1397     dnl Mac OS X install seems to ignore -p option...
1398     powerpc-*-darwin* )
1399         INSTALL_PROGRAM="cp -fp"
1400         INSTALL_DATA="cp -fp"
1401         ;;
1402     *)
1403         ;;
1404 esac
1405
1406 dnl strip command
1407 dnl   defines STRIP as strip or nothing if not found
1408 AC_CHECK_PROG(STRIP, strip, strip, true)
1409
1410 dnl does make support "-include" (only GNU make does AFAIK)?
1411 AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
1412 [
1413     if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
1414             egrep -s GNU > /dev/null); then
1415         wx_cv_prog_makeisgnu="yes"
1416     else
1417         wx_cv_prog_makeisgnu="no"
1418     fi
1419 ])
1420
1421 if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
1422     IF_GNU_MAKE=""
1423 else
1424     IF_GNU_MAKE="#"
1425 fi
1426
1427 AC_SUBST(IF_GNU_MAKE)
1428
1429 dnl we don't need to check for VPATH support in GNU make - it does have it
1430 if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
1431 dnl check if VPATH works
1432 AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
1433 dnl create Makefile
1434 cat - << EOF > confMake
1435 check : file
1436         cp \$? \$@
1437         cp \$? final_file
1438 EOF
1439
1440 if test ! -d sub ; then
1441   mkdir sub
1442 fi
1443 echo dummy > sub/file
1444 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1445 RESULT=$?
1446 rm -f sub/file check final_file confMake
1447 rmdir sub
1448 if test "$RESULT" = 0; then
1449   wx_cv_prog_makevpath="yes"
1450 else
1451   wx_cv_prog_makevpath="no"
1452 fi
1453 ])
1454
1455 if test "x$wx_cv_prog_makevpath" != "xyes"; then
1456 AC_MSG_ERROR([
1457 You need a make-utility that is able to use the variable
1458 VPATH correctly.
1459 If your version of make does not support VPATH correctly,
1460 please install GNU-make (possibly as gmake), and start
1461 configure with the following command:
1462 export MAKE=gmake; ./configure  for sh-type shells
1463 setenv MAKE gmake; ./configure  for csh-type shells
1464 Also please do remember to use gmake in this case every time
1465 you are trying to compile.
1466 ])
1467 fi dnl make without VPATH
1468 fi dnl not GNU make
1469
1470 dnl needed for making link to setup.h
1471 AC_PROG_LN_S
1472
1473 dnl ------------------------------------------------------------------------
1474 dnl Platform specific tests
1475 dnl ------------------------------------------------------------------------
1476
1477 case "${host}" in
1478   *-pc-os2_emx | *-pc-os2-emx )
1479       dnl ---------------------------------------------------------------------
1480       dnl When we are using gcc on OS/2, we want to be either using resources
1481       dnl (PM) or a more complete POSIX emulation for Motif/GTK+/X11.
1482       dnl Moreover we need to link explicitly against either stdcpp.a or
1483       dnl stdcxx.a (depending on compiler version), since we are using "gcc",
1484       dnl not "g++/c++".
1485       dnl ---------------------------------------------------------------------
1486       dnl (OS/2-only piece)
1487       if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
1488           dnl More complete Unix emulation for unix-like ports
1489           dnl by linking in POSIX/2's cExt (if available).
1490           AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
1491       else
1492           dnl Include resources for the "native" port (wxPM).
1493           RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
1494       fi
1495       AC_CACHE_CHECK([for gcc version], wx_cv_gccversion,[
1496           AC_TRY_COMPILE([],
1497               [
1498                   #if (__GNUC__ < 3)
1499                       #error old gcc
1500                   #endif
1501               ],
1502               [
1503                   AC_TRY_COMPILE([],
1504                       [
1505                           #if (__GNUC__==3) && ((__GNUC_MINOR__ < 2) || ((__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__<2)))
1506                               #error intermediate gcc
1507                           #endif
1508                       ],
1509                       [
1510                          wx_cv_gccversion=Innotek
1511                       ],
1512                       [
1513                          wx_cv_gccversion=3
1514                       ]
1515                   )
1516               ],
1517               [
1518                   wx_cv_gccversion=2
1519               ]
1520           )
1521       ])
1522       if test "$wx_cv_gccversion" = "2"; then
1523           LIBS="$LIBS -lstdcpp"
1524           LDFLAGS="$LDFLAGS -Zsysv-signals"
1525       else
1526           if test "$wx_cv_gccversion" = "3"; then
1527               LIBS="$LIBS -lstdcxx"
1528               LDFLAGS="$LDFLAGS -Zsysv-signals"
1529           else
1530               LIBS="$LIBS -lstdc++"
1531           fi
1532       fi
1533       if test "$wxUSE_OMF" = "yes"; then
1534         LDFLAGS="$LDFLAGS -Zomf -Zlinker /PMTYPE:PM -Zlinker /EXEPACK"
1535       fi
1536       dnl (end of OS/2-only piece)
1537   ;;
1538   *)
1539       dnl ---------------------------------------------------------------------
1540       dnl look for strcasecmp() in string.h and then strings.h if it's not
1541       dnl there. Don't do this on OS/2, where "stricmp" is the function to be
1542       dnl used.
1543       dnl ---------------------------------------------------------------------
1544       dnl (non-OS/2-only piece)
1545
1546       AC_LANG_SAVE
1547       AC_LANG_CPLUSPLUS
1548
1549       AC_CACHE_CHECK([for strcasecmp() in string.h], ac_cv_string_strcasecmp, [
1550           AC_TRY_LINK([
1551               #include <string.h>
1552               ],
1553               [
1554                   strcasecmp("foo", "bar");
1555               ],
1556               ac_cv_string_strcasecmp=yes,
1557               ac_cv_string_strcasecmp=no
1558           )
1559       ])
1560
1561       if test x"$ac_cv_string_strcasecmp" = "xyes"; then
1562           AC_DEFINE(HAVE_STRCASECMP_IN_STRING_H)
1563       else
1564           AC_CACHE_CHECK([for strcasecmp() in strings.h], ac_cv_strings_strcasecmp, [
1565               AC_TRY_LINK([
1566                   #include <strings.h>
1567                   ],
1568                   [
1569                       strcasecmp("foo", "bar");
1570                   ],
1571                   ac_cv_strings_strcasecmp=yes,
1572                   ac_cv_strings_strcasecmp=no
1573               )
1574           ])
1575
1576           if test x"$ac_cv_string_strcasecmp" = "xyes"; then
1577               AC_DEFINE(HAVE_STRCASECMP_IN_STRINGS_H)
1578           else
1579               AC_MSG_ERROR([No case-insensitive string comparison function found.])
1580           fi
1581       fi
1582
1583       AC_LANG_RESTORE
1584       dnl (end of non-OS/2-only piece)
1585   ;;
1586 esac
1587
1588 dnl ------------------------------------------------------------------------
1589 dnl Check for headers
1590 dnl ------------------------------------------------------------------------
1591
1592 dnl defines HAVE_STDLIB_H
1593 AC_CHECK_HEADERS(stdlib.h)
1594 dnl defines HAVE_MALLOC_H
1595 AC_CHECK_HEADERS(malloc.h)
1596 dnl defines HAVE_UNISTD_H
1597 AC_CHECK_HEADERS(unistd.h)
1598 dnl defines HAVE_WCHAR_H
1599 AC_CHECK_HEADERS(wchar.h)
1600
1601 dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
1602 if test "$ac_cv_header_wchar_h" != "yes"; then
1603     dnl defines HAVE_WCSTR_H
1604     AC_CHECK_HEADERS(wcstr.h)
1605 fi
1606
1607 dnl defines HAVE_FNMATCH_H
1608 AC_CHECK_HEADERS(fnmatch.h)
1609
1610 if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
1611     AC_CHECK_FUNCS(fnmatch)
1612 fi
1613
1614 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
1615 AC_CHECK_HEADERS(langinfo.h)
1616
1617 case "${host}" in
1618   *-pc-os2_emx | *-pc-os2-emx )
1619       dnl Explicitly link -lintl if langinfo.h is available.
1620       if test $ac_cv_header_langinfo_h = "yes"; then
1621           LIBS="$LIBS -lintl"
1622       fi
1623   ;;
1624 esac
1625
1626 if test "$wxUSE_GUI" = "yes"; then
1627     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_PM" != 1; then
1628         dnl defines HAVE_X11_XKBLIB_H
1629         AC_CHECK_HEADERS(X11/Xlib.h)
1630         AC_CHECK_HEADERS([X11/XKBlib.h], [], [],
1631                          [
1632                           #if HAVE_X11_XLIB_H
1633                             #include <X11/Xlib.h>
1634                           #endif
1635                          ])
1636     fi
1637 fi
1638
1639 dnl ---------------------------------------------------------------------------
1640 dnl Checks for compiler characteristics
1641 dnl ---------------------------------------------------------------------------
1642
1643 dnl defines const to be empty if c-compiler does not support const fully
1644 AC_C_CONST
1645 dnl defines inline to a sensible value for the c-compiler
1646 AC_C_INLINE
1647
1648 dnl check the sizes of integral types (give some reasonable default values for
1649 dnl cross-compiling)
1650 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1651 AC_CHECK_SIZEOF(char, 1)
1652 AC_CHECK_SIZEOF(short, 2)
1653 AC_CHECK_SIZEOF(void *, 4)
1654 AC_CHECK_SIZEOF(int, 4)
1655 AC_CHECK_SIZEOF(long, 4)
1656 AC_CHECK_SIZEOF(size_t, 4)
1657
1658 case "${host}" in
1659     arm-*-linux* )
1660         AC_CHECK_SIZEOF(long long, 8)
1661     ;;
1662     *-hp-hpux* )
1663         AC_CHECK_SIZEOF(long long, 0)
1664         if test "$ac_cv_sizeof_long_long" != "0"; then
1665             dnl HPUX 10.20 headers need this define in order to use long long definitions
1666             CPPFLAGS="$CPPFLAGS -D_INCLUDE_LONGLONG"
1667         fi
1668     ;;
1669     * )
1670         AC_CHECK_SIZEOF(long long, 0)
1671 esac
1672
1673 dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
1674 dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
1675 dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
1676 AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
1677 [
1678     AC_TRY_RUN(
1679         [
1680             /* DJGPP only has fake wchar_t: */
1681             #ifdef __DJGPP__
1682             #  error "fake wchar_t"
1683             #endif
1684             #ifdef HAVE_WCHAR_H
1685             #  ifdef __CYGWIN__
1686             #    include <stddef.h>
1687             #  endif
1688             #  include <wchar.h>
1689             #endif
1690             #ifdef HAVE_STDLIB_H
1691             #  include <stdlib.h>
1692             #endif
1693             #include <stdio.h>
1694             int main()
1695             {
1696                 FILE *f=fopen("conftestval", "w");
1697                 if (!f) exit(1);
1698                 fprintf(f, "%i", sizeof(wchar_t));
1699                 exit(0);
1700             }
1701         ],
1702         wx_cv_sizeof_wchar_t=`cat conftestval`,
1703         wx_cv_sizeof_wchar_t=0,
1704         [
1705             case "${host}" in
1706               *-pc-msdosdjgpp )
1707                 wx_cv_sizeof_wchar_t=0
1708                 ;;
1709               * )
1710                 wx_cv_sizeof_wchar_t=4
1711                 ;;
1712             esac
1713         ]
1714     )
1715 ])
1716
1717 AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
1718
1719 dnl check for large file support
1720 AC_SYS_LARGEFILE
1721
1722 dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
1723 dnl line because otherwise the system headers risk being included before
1724 dnl wx/defs.h which defines these constants leading to inconsistent
1725 dnl sizeof(off_t) in different source files of the same program and linking
1726 dnl problems
1727 if test "x$wx_largefile" = "xyes"; then
1728     if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
1729         WX_LARGEFILE_FLAGS="-D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
1730     else
1731         WX_LARGEFILE_FLAGS="-D_LARGE_FILES"
1732     fi
1733     CPPFLAGS="$CPPFLAGS $WX_LARGEFILE_FLAGS"
1734 fi
1735
1736 dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
1737 WX_C_BIGENDIAN
1738
1739 dnl check for iostream (as opposed to iostream.h) standard header
1740 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
1741
1742 dnl check whether C++ compiler supports bool built-in type
1743 WX_CPP_BOOL
1744
1745 dnl check whether C++ compiler supports explicit keyword
1746 WX_CPP_EXPLICIT
1747
1748 dnl check whether C++ compiler supports C++ casts
1749 AC_CXX_CONST_CAST
1750 AC_CXX_STATIC_CAST
1751
1752 dnl check various STL features
1753 if test "$wxUSE_STL" = "yes"; then
1754     AC_LANG_PUSH(C++)
1755
1756     dnl check for basic STL functionality
1757     AC_MSG_CHECKING([for basic STL functionality])
1758     AC_TRY_COMPILE([#include <string>
1759                     #include <functional>
1760                     #include <algorithm>
1761                     #include <vector>
1762                     #include <list>],
1763                     [std::vector<int> moo;
1764                      std::list<int> foo;
1765                      std::vector<int>::iterator it =
1766                          std::find_if(moo.begin(), moo.end(),
1767                                       std::bind2nd(std::less<int>(), 3));],
1768                     [AC_MSG_RESULT([yes])],
1769                     [AC_MSG_RESULT([no])
1770                      AC_MSG_ERROR([Basic STL functionality missing])])
1771
1772     dnl check if <string> declares std::wstring
1773     AC_MSG_CHECKING([for std::wstring in <string>])
1774     AC_TRY_COMPILE([#include <string>],
1775                    [std::wstring foo;],
1776                    [AC_MSG_RESULT(yes)
1777                     AC_DEFINE(HAVE_STD_WSTRING)],
1778                    [AC_MSG_RESULT(no)])
1779
1780     dnl check for compliant std::string::compare
1781     AC_MSG_CHECKING([for compliant std::string::compare])
1782     AC_TRY_COMPILE([#include <string>],
1783                    [std::string foo, bar;
1784                     foo.compare(bar);
1785                     foo.compare(1, 1, bar);
1786                     foo.compare(1, 1, bar, 1, 1);
1787                     foo.compare("");
1788                     foo.compare(1, 1, "");
1789                     foo.compare(1, 1, "", 2);],
1790                    [AC_MSG_RESULT(yes)
1791                     AC_DEFINE(HAVE_STD_STRING_COMPARE)],
1792                    [AC_MSG_RESULT(no)])
1793
1794     dnl check for hash_map and hash_set headers
1795     AC_CHECK_HEADER([hash_map],
1796                     [AC_MSG_CHECKING([for hash_map and hash_set])
1797                      AC_TRY_COMPILE([#include <hash_map>
1798                                      #include <hash_set>],
1799                                     [std::hash_map<double*, char*, std::hash<double*>, std::equal_to<double*> > test1;
1800                                      std::hash_set<char*, std::hash<char*>, std::equal_to<char*> > test2;],
1801                                     [AC_MSG_RESULT(yes)
1802                                      AC_DEFINE(HAVE_HASH_MAP)
1803                                      AC_DEFINE(HAVE_STD_HASH_MAP)],
1804                                     [AC_MSG_RESULT(no)])
1805                      ])
1806
1807     AC_CHECK_HEADER([ext/hash_map],
1808                     [AC_MSG_CHECKING([for hash_map and hash_set])
1809                      AC_TRY_COMPILE([#include <ext/hash_map>
1810                                      #include <ext/hash_set>],
1811                                     [__gnu_cxx::hash_map<double*, char*, __gnu_cxx::hash<double*>, std::equal_to<double*> > test1;
1812                                      __gnu_cxx::hash_set<char*, __gnu_cxx::hash<char*>, std::equal_to<char*> > test2;],
1813                                     [AC_MSG_RESULT(yes)
1814                                      AC_DEFINE(HAVE_EXT_HASH_MAP)
1815                                      AC_DEFINE(HAVE_GNU_CXX_HASH_MAP)],
1816                                     [AC_MSG_RESULT(no)])
1817                      ])
1818
1819     AC_LANG_POP
1820 fi
1821
1822 dnl ---------------------------------------------------------------------------
1823 dnl Define search path for includes and libraries: all headers and libs will be
1824 dnl looked for in all directories of this path
1825 dnl ---------------------------------------------------------------------------
1826
1827 dnl Notice that /usr/include should *not* be in this list, otherwise it breaks
1828 dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
1829 dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
1830 dnl
1831 dnl Also try to put all directories which may contain X11R6 before those which
1832 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1833 dnl
1834 dnl In the same vein. Motif 2.1 should be tried before Motif 1.2 for the
1835 dnl systems which have both (AIX 4.x does)
1836 SEARCH_INCLUDE="\
1837     /usr/local/include        \
1838                               \
1839     /usr/Motif-2.1/include    \
1840     /usr/Motif-1.2/include    \
1841     /usr/include/Motif1.2     \
1842     /opt/xpm/include/X11      \
1843     /opt/GBxpm/include/       \
1844     /opt/GBxpm/X11/include/   \
1845                               \
1846     /usr/dt/include           \
1847     /usr/openwin/include      \
1848                               \
1849     /usr/include/Xm           \
1850                               \
1851     /usr/X11R6/include        \
1852     /usr/X11R6.4/include      \
1853     /usr/X11R5/include        \
1854     /usr/X11R4/include        \
1855                               \
1856     /usr/include/X11R6        \
1857     /usr/include/X11R5        \
1858     /usr/include/X11R4        \
1859                               \
1860     /usr/local/X11R6/include  \
1861     /usr/local/X11R5/include  \
1862     /usr/local/X11R4/include  \
1863                               \
1864     /usr/local/include/X11R6  \
1865     /usr/local/include/X11R5  \
1866     /usr/local/include/X11R4  \
1867                               \
1868     /usr/X11/include          \
1869     /usr/include/X11          \
1870     /usr/local/X11/include    \
1871     /usr/local/include/X11    \
1872                               \
1873     /usr/X386/include         \
1874     /usr/x386/include         \
1875     /usr/XFree86/include/X11  \
1876                               \
1877     X:/XFree86/include        \
1878     X:/XFree86/include/X11    \
1879                               \
1880     /usr/include/gtk          \
1881     /usr/local/include/gtk    \
1882     /usr/include/glib         \
1883     /usr/local/include/glib   \
1884                               \
1885     /usr/include/qt           \
1886     /usr/local/include/qt     \
1887                               \
1888     /usr/local/arm/3.3.2/include     \
1889                               \
1890     /usr/include/windows      \
1891     /usr/include/wine         \
1892     /usr/local/include/wine   \
1893                               \
1894     /usr/unsupported/include  \
1895     /usr/athena/include       \
1896     /usr/local/x11r5/include  \
1897     /usr/lpp/Xamples/include  \
1898                               \
1899     /usr/openwin/share/include"
1900
1901 dnl prepend lib and lib32 for IRIX where the files in these directories should
1902 dnl be found before the ones in lib64 for 32bit compilation -- of course, this
1903 dnl probably/surely breaks 64bit compilation... IMO the only real solution is to
1904 dnl stop using WX_PATH_FIND_LIBRARIES() at all and use AC_CHECK_LIB() instead
1905 dnl
1906 dnl add 64 bit versions for Linux on AMD (this is not perfect but well...)
1907 SEARCH_LIB="/usr/lib /usr/lib32 `echo "$SEARCH_INCLUDE" | sed s/include/lib/g` /usr/lib64 /usr/X11R6/lib64"
1908
1909 dnl ------------------------------------------------------------------------
1910 dnl Check for libraries
1911 dnl ------------------------------------------------------------------------
1912
1913 dnl flush the cache because checking for libraries below might abort
1914 AC_CACHE_SAVE
1915
1916 dnl check for glibc version
1917 dnl
1918 dnl VZ: I have no idea why had this check been there originally, but now
1919 dnl     we could probably do without it by just always adding _GNU_SOURCE
1920 if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
1921     AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
1922         AC_TRY_COMPILE([#include <features.h>],
1923             [
1924                 #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
1925                     #error not glibc2.1
1926                 #endif
1927             ],
1928             [
1929                 wx_cv_lib_glibc21=yes
1930             ],
1931             [
1932                 wx_cv_lib_glibc21=no
1933             ]
1934         )
1935     ])
1936     if test "$wx_cv_lib_glibc21" = "yes"; then
1937         AC_DEFINE(wxHAVE_GLIBC2)
1938     fi
1939 fi
1940
1941 dnl we may need _GNU_SOURCE for 2 things:
1942 dnl
1943 dnl  1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
1944 dnl  only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
1945 dnl  which breaks libtiff compilation, so it is simpler to just define
1946 dnl  _GNU_SOURCE to get everything)
1947 dnl
1948 dnl  2. for Unicode functions
1949 if test "x$wx_cv_lib_glibc21" = "xyes"; then
1950     if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
1951         AC_DEFINE(_GNU_SOURCE)
1952     fi
1953 fi
1954
1955 dnl ---------------------------------------------------------------------------
1956 dnl Optional libraries
1957 dnl
1958 dnl   --with-<lib>=sys
1959 dnl       looks for system library and fails if not found
1960 dnl
1961 dnl   --with-<lib>
1962 dnl   --with-<lib>=yes
1963 dnl       looks for system library and, if not found, prints a warning,
1964 dnl       falls back to the builtin wx version, and continues configuration
1965 dnl
1966 dnl   --with-<lib>=builtin
1967 dnl       uses builtin wx version without searching for system library
1968 dnl
1969 dnl   --with-<lib>=no
1970 dnl   --without-<lib>
1971 dnl       do not use library (neither system nor builtin wx version)
1972 dnl
1973 dnl ---------------------------------------------------------------------------
1974
1975 dnl ------------------------------------------------------------------------
1976 dnl Check for regex libraries
1977 dnl ------------------------------------------------------------------------
1978
1979 if test "$wxUSE_REGEX" != "no"; then
1980     AC_DEFINE(wxUSE_REGEX)
1981
1982     if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_REGEX" = "yes"; then
1983         AC_MSG_WARN([Defaulting to the the builtin regex library for Unicode build.])
1984         wxUSE_REGEX=builtin
1985     fi
1986
1987     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
1988         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
1989         dnl on some old systems it may be in libregex - check for it too?
1990         AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp)])
1991
1992         if test "x$ac_cv_func_regcomp" != "xyes"; then
1993             if test "$wxUSE_REGEX" = "sys" ; then
1994                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
1995             else
1996                 AC_MSG_WARN([system regex library not found, will use built-in instead])
1997                 wxUSE_REGEX=builtin
1998             fi
1999         else
2000             dnl we are using the system library
2001             wxUSE_REGEX=sys
2002             dnl only the built-in supports advanced REs
2003             AC_DEFINE(WX_NO_REGEX_ADVANCED)
2004         fi
2005     fi
2006 fi
2007
2008 dnl ------------------------------------------------------------------------
2009 dnl Check for zlib compression library
2010 dnl ------------------------------------------------------------------------
2011
2012 ZLIB_LINK=
2013 if test "$wxUSE_ZLIB" != "no" ; then
2014     AC_DEFINE(wxUSE_ZLIB)
2015
2016     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
2017         dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
2018         dnl should still use it because hopefully (can someone confirm this?)
2019         dnl Apple did fix the security problem in it and not using the system
2020         dnl library results in a whole bunch of warnings when linking with
2021         dnl Carbon framework
2022         if test "$USE_DARWIN" = 1; then
2023             system_zlib_h_ok="yes"
2024         else
2025             dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
2026             dnl known to not work) and although I don't know which is
2027             dnl the minimal required version it's safer to test for 1.1.4 as
2028             dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
2029             dnl has anything more ancient (1.1.3 was released in July 1998)
2030             dnl anyhow
2031             AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
2032                 [AC_TRY_RUN(
2033                     dnl zlib.h defines ZLIB_VERSION="x.y.z"
2034                     [
2035                         #include <zlib.h>
2036                         #include <stdio.h>
2037
2038                         int main()
2039                         {
2040                             FILE *f=fopen("conftestval", "w");
2041                             if (!f) exit(1);
2042                             fprintf(f, "%s",
2043                                     ZLIB_VERSION[0] == '1' &&
2044                                     (ZLIB_VERSION[2] > '1' ||
2045                                     (ZLIB_VERSION[2] == '1' &&
2046                                      ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
2047                             exit(0);
2048                         }
2049                     ],
2050                     ac_cv_header_zlib_h=`cat conftestval`,
2051                     ac_cv_header_zlib_h=no,
2052                     dnl cross-compiling: don't have an answer, try later
2053                     unset ac_cv_header_zlib_h
2054                 )]
2055             )
2056             dnl If the test above did not come up with a value (e.g. cross
2057             dnl compiling) then this should give a definitive answer
2058             AC_CHECK_HEADER(zlib.h)
2059
2060             system_zlib_h_ok=$ac_cv_header_zlib_h
2061         fi
2062
2063         if test "$system_zlib_h_ok" = "yes"; then
2064             AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
2065         fi
2066
2067         if test "x$ZLIB_LINK" = "x" ; then
2068             if test "$wxUSE_ZLIB" = "sys" ; then
2069                 AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
2070             else
2071                 AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
2072                 wxUSE_ZLIB=builtin
2073             fi
2074         else
2075             dnl we are using the system library
2076             wxUSE_ZLIB=sys
2077         fi
2078     fi
2079 fi
2080
2081 dnl ------------------------------------------------------------------------
2082 dnl Check for png library
2083 dnl ------------------------------------------------------------------------
2084
2085 PNG_LINK=
2086 if test "$wxUSE_LIBPNG" != "no" ; then
2087     AC_DEFINE(wxUSE_LIBPNG)
2088
2089     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
2090         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
2091         wxUSE_LIBPNG=sys
2092     fi
2093
2094     dnl for the check below to have a chance to succeed, we must already have
2095     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
2096     dnl doesn't depend on zlib)
2097     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
2098         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
2099         wxUSE_LIBPNG=builtin
2100     fi
2101
2102     if test "$wxUSE_MGL" != 1 ; then
2103         dnl Don't check for libpng when building wxMGL, libmgl contains it
2104         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
2105             dnl libpng version 0.9 is known to not work, if an even newer
2106             dnl version is required, just bump it up in the test below
2107             AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
2108                 [AC_TRY_RUN(
2109                     dnl png.h defines PNG_LIBPNG_VER=number
2110                     [
2111                         #include <png.h>
2112                         #include <stdio.h>
2113
2114                         int main()
2115                         {
2116                             FILE *f=fopen("conftestval", "w");
2117                             if (!f) exit(1);
2118                             fprintf(f, "%s",
2119                                      PNG_LIBPNG_VER > 90 ? "yes" : "no");
2120                             exit(0);
2121                         }
2122                     ],
2123                     ac_cv_header_png_h=`cat conftestval`,
2124                     ac_cv_header_png_h=no,
2125                     dnl cross-compiling: test (later) if we have any png.h
2126                     unset ac_cv_header_png_h
2127                 )]
2128             )
2129             AC_CHECK_HEADER(png.h)
2130
2131             if test "$ac_cv_header_png_h" = "yes"; then
2132                 AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng -lz", , [-lz -lm])
2133             fi
2134
2135             if test "x$PNG_LINK" = "x" ; then
2136                 if test "$wxUSE_LIBPNG" = "sys" ; then
2137                     AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
2138                 else
2139                     AC_MSG_WARN([system png library not found or too old, will use built-in instead])
2140                     wxUSE_LIBPNG=builtin
2141                 fi
2142             else
2143                 dnl we are using the system library
2144                 wxUSE_LIBPNG=sys
2145             fi
2146         fi
2147     fi
2148
2149     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
2150 fi
2151
2152 dnl ------------------------------------------------------------------------
2153 dnl Check for jpeg library
2154 dnl ------------------------------------------------------------------------
2155
2156 JPEG_LINK=
2157 if test "$wxUSE_LIBJPEG" != "no" ; then
2158     AC_DEFINE(wxUSE_LIBJPEG)
2159
2160     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
2161         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
2162         wxUSE_LIBJPEG=sys
2163     fi
2164
2165     if test "$wxUSE_MGL" != 1 ; then
2166         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
2167         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
2168             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
2169             dnl HAVE_STDLIB_H which are already defined and this provokes
2170             dnl a compiler warning which configure considers as an error...
2171             AC_MSG_CHECKING(for jpeglib.h)
2172             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
2173                 AC_TRY_COMPILE(
2174                     [
2175                         #undef HAVE_STDLIB_H
2176                         #include <stdio.h>
2177                         #include <jpeglib.h>
2178                     ],
2179                     [
2180                     ],
2181                     ac_cv_header_jpeglib_h=yes,
2182                     ac_cv_header_jpeglib_h=no
2183                 )
2184             )
2185             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
2186
2187             if test "$ac_cv_header_jpeglib_h" = "yes"; then
2188                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
2189             fi
2190
2191             if test "x$JPEG_LINK" = "x" ; then
2192                 if test "$wxUSE_LIBJPEG" = "sys" ; then
2193                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
2194                 else
2195                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
2196                     wxUSE_LIBJPEG=builtin
2197                 fi
2198             else
2199                 dnl we are using the system library
2200                 wxUSE_LIBJPEG=sys
2201             fi
2202         fi
2203     fi
2204 fi
2205
2206 dnl ------------------------------------------------------------------------
2207 dnl Check for tiff library
2208 dnl ------------------------------------------------------------------------
2209
2210 TIFF_LINK=
2211 TIFF_PREREQ_LINKS=-lm
2212 if test "$wxUSE_LIBTIFF" != "no" ; then
2213     AC_DEFINE(wxUSE_LIBTIFF)
2214
2215     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
2216         dnl libtiff may depend on libjpeg and libz so use them in the test
2217         dnl below or it would fail
2218         if test "$wxUSE_LIBJPEG" = "sys"; then
2219             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
2220         fi
2221         if test "$wxUSE_ZLIB" = "sys"; then
2222             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
2223         fi
2224         AC_CHECK_HEADER(tiffio.h,
2225                         [
2226                             AC_CHECK_LIB(tiff, TIFFError,
2227                                          TIFF_LINK=" -ltiff",
2228                                          ,
2229                                          $TIFF_PREREQ_LINKS)
2230                         ]
2231                        )
2232
2233         if test "x$TIFF_LINK" = "x" ; then
2234             if test "$wxUSE_LIBTIFF" = "sys" ; then
2235                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
2236             else
2237                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
2238                 wxUSE_LIBTIFF=builtin
2239             fi
2240         else
2241             dnl we are using the system library
2242             wxUSE_LIBTIFF=sys
2243         fi
2244     fi
2245 fi
2246
2247 dnl ------------------------------------------------------------------------
2248 dnl Check for expat libraries
2249 dnl ------------------------------------------------------------------------
2250
2251 if test "$wxUSE_EXPAT" != "no"; then
2252     wxUSE_XML=yes
2253     AC_DEFINE(wxUSE_EXPAT)
2254     AC_DEFINE(wxUSE_XML)
2255
2256     if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
2257         AC_CHECK_HEADER([expat.h], [found_expat_h=1])
2258         if test "x$found_expat_h" = "x1"; then
2259             dnl Expat 1.95.6 comes with broken expat.h:
2260             AC_CACHE_CHECK([if expat.h is valid C++ header],
2261                 wx_cv_expat_is_not_broken,
2262                 [
2263                 AC_LANG_SAVE
2264                 AC_LANG_CPLUSPLUS
2265                 AC_TRY_COMPILE([#include <expat.h>],[],
2266                     wx_cv_expat_is_not_broken=yes,
2267                     wx_cv_expat_is_not_broken=no
2268                 )
2269                 AC_LANG_RESTORE
2270                 ]
2271             )
2272             if test "$wx_cv_expat_is_not_broken" = "yes" ; then
2273                 AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
2274             fi
2275         fi
2276         if test "x$EXPAT_LINK" = "x" ; then
2277             if test "$wxUSE_EXPAT" = "sys" ; then
2278                 AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
2279             else
2280                 AC_MSG_WARN([system expat library not found, will use built-in instead])
2281                 wxUSE_EXPAT=builtin
2282             fi
2283         else
2284             dnl we are using the system library
2285             wxUSE_EXPAT=sys
2286         fi
2287     fi
2288     if test "$wxUSE_EXPAT" = "builtin" ; then
2289         dnl Expat needs this:
2290         AC_CONFIG_SUBDIRS([src/expat])
2291     fi
2292 fi
2293
2294
2295 dnl ------------------------------------------------------------------------
2296 dnl Check for libmspack
2297 dnl ------------------------------------------------------------------------
2298
2299 if test "$wxUSE_LIBMSPACK" != "no"; then
2300
2301     AC_CHECK_HEADER([mspack.h], [found_mspack_h=1])
2302     if test "x$found_mspack_h" = "x1"; then
2303         AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
2304                      MSPACK_LINK=" -lmspack")
2305     fi
2306     if test "x$MSPACK_LINK" = "x" ; then
2307         wxUSE_LIBMSPACK=no
2308     else
2309         AC_DEFINE(wxUSE_LIBMSPACK)
2310     fi
2311 fi
2312
2313
2314 dnl ----------------------------------------------------------------
2315 dnl search for toolkit (widget sets)
2316 dnl ----------------------------------------------------------------
2317
2318 AFMINSTALL=
2319 WIN32INSTALL=
2320
2321 TOOLKIT=
2322 TOOLKIT_INCLUDE=
2323 WIDGET_SET=
2324
2325 dnl are we building for a win32 target environment?
2326 dnl If so, setup common stuff needed for both GUI and Base libs.
2327 if test "$USE_WIN32" = 1 ; then
2328     AC_CHECK_HEADERS(w32api.h)
2329     AC_CHECK_HEADER(windows.h, [],
2330     [
2331         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2332     ])
2333
2334     dnl --- FIXME: This is still a somewhat random list of libs,
2335     dnl ---        some of them should probably be included conditionally.
2336     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
2337
2338     if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
2339         LIBS="$LIBS -loleacc"
2340     fi
2341
2342     case "${host}" in
2343         *-*-cygwin* )
2344             dnl Cygwin doesn't include these by default
2345             LIBS="$LIBS -lkernel32 -luser32"
2346             TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
2347     esac
2348
2349     dnl add extra odbc libs if we have compiled in odbc
2350     if test "$wxUSE_ODBC" = "sys" ; then
2351         wxUSE_ODBC = "yes"
2352     fi
2353     if test "$wxUSE_ODBC" = "yes" ; then
2354         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
2355         AC_DEFINE(wxUSE_ODBC)
2356     fi
2357     dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
2358
2359     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2360     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
2361
2362     dnl install Win32-specific files in "make install"
2363     WIN32INSTALL=win32install
2364 fi
2365
2366 if test "$wxUSE_GUI" = "yes"; then
2367     USE_GUI=1
2368
2369     GUI_TK_LIBRARY=
2370
2371     WXGTK12=
2372     WXGTK127=
2373     WXGTK20=
2374     WXGPE=
2375
2376     if test "$wxUSE_MSW" = 1 ; then
2377         TOOLKIT=MSW
2378         GUIDIST=MSW_DIST
2379
2380         dnl -mwindows causes a heap of other default gui libs to be linked in.
2381         dnl FIXME: If cygwin needs this, please push it above, if not, please
2382         dnl        remove this comment :-)
2383         case "${host}" in
2384             *-*-mingw32* )
2385                 WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
2386         esac
2387     fi
2388
2389     if test "$wxUSE_GTK" = 1; then
2390         AC_MSG_CHECKING([for GTK+ version])
2391
2392         gtk_version_cached=1
2393         AC_CACHE_VAL(wx_cv_lib_gtk,
2394             [
2395                 dnl stupid GTK+ AM macros produce their own messages, so we
2396                 dnl have to pass to the next line
2397                 gtk_version_cached=0
2398                 AC_MSG_RESULT()
2399
2400                 dnl we must link against lgthread unless the user
2401                 dnl used --disable-threads
2402                 GTK_MODULES=
2403                 if test "$wxUSE_THREADS" = "yes"; then
2404                     GTK_MODULES=gthread
2405                 fi
2406
2407                 dnl note that if we fail to find GTK2 we abort and don't fall
2408                 dnl back to GTK1.x
2409                 wx_cv_lib_gtk=
2410                 if test "x$wxUSE_GTK2" = "xyes"; then
2411                     AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
2412                 else
2413                     AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
2414
2415                     if test -z "$wx_cv_lib_gtk"; then
2416                         AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
2417                     fi
2418                 fi
2419
2420                 if test -z "$wx_cv_lib_gtk"; then
2421                     dnl looks better in AC_MSG_RESULT
2422                     wx_cv_lib_gtk=none
2423                 else
2424                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
2425                     dnl subsequent runs
2426                     wx_cv_cflags_gtk=$GTK_CFLAGS
2427                     wx_cv_libs_gtk=$GTK_LIBS
2428                 fi
2429             ]
2430         )
2431
2432         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
2433         dnl enough
2434         if test "$gtk_version_cached" = 1; then
2435             AC_MSG_RESULT($wx_cv_lib_gtk)
2436         fi
2437
2438         case "$wx_cv_lib_gtk" in
2439             2.0)    WXGTK20=1
2440                     TOOLKIT_VERSION=2
2441                     ;;
2442             1.2.7)  WXGTK127=1
2443                     WXGTK12=1
2444                     ;;
2445             1.2.3)  WXGTK12=1
2446                     ;;
2447             *)      AC_MSG_ERROR([
2448 Please check that gtk-config is in path, the directory
2449 where GTK+ libraries are installed (returned by
2450 'gtk-config --libs' command) is in LD_LIBRARY_PATH or
2451 equivalent variable and GTK+ is version 1.2.3 or above.
2452                             ])
2453                     ;;
2454         esac
2455
2456         if test "$WXGTK20" = 1; then
2457             if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
2458                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
2459                     [
2460                         CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
2461                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
2462                     ],
2463                     [
2464                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
2465                         wxUSE_PRINTING_ARCHITECTURE="no"
2466                     ]
2467                 )
2468             fi
2469
2470             save_CFLAGS="$CFLAGS"
2471             save_LIBS="$LIBS"
2472             CFLAGS="$CFLAGS $GTK_CFLAGS"
2473             LIBS="$LIBS $GTK_LIBS"
2474             AC_CHECK_FUNCS([pango_font_family_is_monospace])
2475             CFLAGS="$save_CFLAGS"
2476             LIBS="$save_LIBS"
2477         else
2478             if test "$wxUSE_UNICODE" = "yes"; then
2479                 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
2480                 wxUSE_UNICODE=no
2481             fi
2482         fi
2483
2484         dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
2485         dnl have it but we do the check for the others)
2486         if test "$USE_DARWIN" != 1; then
2487             AC_CHECK_FUNCS(poll)
2488         fi
2489
2490         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
2491         GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
2492
2493         AFMINSTALL=afminstall
2494         TOOLKIT=GTK
2495         GUIDIST=GTK_DIST
2496
2497         dnl test for XIM support in libgdk
2498         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
2499
2500
2501         dnl test for external libxpm if we're configured to use it
2502         if test "$wxUSE_GPE" = "yes"; then
2503             AC_MSG_CHECKING(for gpewidget library)
2504             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpewidget)
2505             if test "$ac_find_libraries" != "" ; then
2506                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2507                 dnl -lgpewidget must be before all GTK libs and
2508                 dnl we guess its path from the prefix
2509                 GUI_TK_LIBRARY="-L${prefix}/lib -lgpewidget $GUI_TK_LIBRARY"
2510                 WXGPE=1
2511                 AC_MSG_RESULT(found at $ac_find_libraries)
2512             else
2513                 AC_MSG_RESULT(not found)
2514             fi
2515
2516             dnl AC_MSG_CHECKING(for gpe library)
2517             dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpe)
2518             dnl if test "$ac_find_libraries" != "" ; then
2519             dnl     WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2520             dnl     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lgpe"
2521             dnl     AC_MSG_RESULT(found at $ac_find_libraries)
2522             dnl else
2523             dnl     AC_MSG_RESULT(not found)
2524             dnl fi
2525         fi
2526     fi
2527
2528     if test "$wxUSE_MGL" = 1; then
2529        AC_MSG_CHECKING(for SciTech MGL library)
2530         if test "x$MGL_ROOT" = x ; then
2531             AC_MSG_RESULT(not found)
2532             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
2533         else
2534             AC_MSG_RESULT($MGL_ROOT)
2535         fi
2536
2537         AC_MSG_CHECKING(for libmgl location)
2538         dnl Find MGL library that we want
2539         dnl FIXME_MGL - test for MGL variants for freebsd etc.;
2540         dnl             and for non-x86 versions
2541         case "${host}" in
2542             *-*-linux* )
2543               dnl glibc.so, glibc are for older versions of MGL,
2544               dnl x86/a, x86/so are used by >= 5.0 R11
2545               if test "x$wxUSE_SHARED" = xyes ; then
2546                   mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
2547               else
2548                   mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
2549               fi
2550               ;;
2551             *-pc-msdosdjgpp )
2552               mgl_os_candidates="dos32/dj2"
2553               ;;
2554             *)
2555               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
2556         esac
2557
2558         mgl_lib_type=""
2559         mgl_os=""
2560
2561         for mgl_os_i in $mgl_os_candidates ; do
2562             if test "x$mgl_os" = x ; then
2563                 if test "$wxUSE_DEBUG_FLAG" = yes ; then
2564                     if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
2565                             -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
2566                         mgl_lib_type=debug
2567                         mgl_os=$mgl_os_i
2568                     fi
2569                 fi
2570                 if test "x$mgl_lib_type" = x ; then
2571                     if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
2572                             -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
2573                         mgl_lib_type=release
2574                         mgl_os=$mgl_os_i
2575                     fi
2576                 fi
2577             fi
2578         done
2579
2580         if test "x$mgl_os" = x ; then
2581             AC_MSG_RESULT(not found)
2582             AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
2583         fi
2584         AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
2585
2586         wxUSE_UNIVERSAL="yes"
2587
2588         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
2589         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
2590
2591         AFMINSTALL=afminstall
2592         TOOLKIT=MGL
2593         GUIDIST=MGL_DIST
2594     fi
2595
2596     if test "$wxUSE_MICROWIN" = 1; then
2597         AC_MSG_CHECKING(for MicroWindows)
2598         if test "x$MICROWINDOWS" = x ; then
2599             AC_MSG_RESULT(not found)
2600             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
2601         else
2602             AC_MSG_RESULT($MICROWINDOWS)
2603         fi
2604
2605         if test -f $MICROWINDOWS/lib/libmwin.a; then
2606             AC_MSG_RESULT(MicroWindows' libraries found.)
2607         else
2608             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
2609         fi
2610
2611         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
2612         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
2613
2614         wxUSE_UNIVERSAL="yes"
2615
2616         AFMINSTALL=afminstall
2617         TOOLKIT=MICROWIN
2618         GUIDIST=MICROWIN_DIST
2619
2620         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
2621     fi
2622
2623     dnl common part of X11 and Motif port checks
2624     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
2625         dnl use standard macros to check for X headers/libs, this brings
2626         dnl support for the standard configure options --x-includes,
2627         dnl --x-libraries and --no-x
2628         AC_PATH_XTRA
2629
2630         if test "$no_x" = "yes"; then
2631           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
2632         fi
2633
2634         dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE (and
2635         dnl also sometimes -RNONE) to X_CFLAGS and X_LIBS respectively, filter
2636         dnl this junk out
2637         GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//' | sed 's/ -RNONE//'`
2638         TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
2639         AFMINSTALL=afminstall
2640         COMPILED_X_PROGRAM=0
2641
2642     fi
2643
2644     if test "$wxUSE_X11" = 1; then
2645         if test "$wxUSE_NANOX" = "yes"; then
2646             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
2647             if test "x$MICROWIN" = x ; then
2648                 AC_MSG_RESULT(not found)
2649                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
2650             else
2651                 AC_MSG_RESULT($MICROWIN)
2652                 AC_DEFINE(wxUSE_NANOX)
2653             fi
2654         fi
2655
2656         if test "$wxUSE_UNICODE" = "yes"; then
2657                 PKG_CHECK_MODULES(PANGOX, pangox,
2658                     [
2659                         CXXFLAGS="$CXXFLAGS $PANGOX_CFLAGS"
2660                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
2661                     ],
2662                     [
2663                         AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
2664                     ]
2665                 )
2666                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
2667                     [
2668                         CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
2669                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
2670                     ],
2671                     [
2672                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
2673                         wxUSE_PRINTING_ARCHITECTURE="no"
2674                     ]
2675                 )
2676                 PKG_CHECK_MODULES(PANGOXFT, pangoxft,
2677                     [
2678                         CXXFLAGS="$CXXFLAGS $PANGOXFT_CFLAGS"
2679                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
2680                     ],
2681                     [
2682                         AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
2683                     ]
2684                 )
2685                 save_CFLAGS="$CFLAGS"
2686                 save_LIBS="$LIBS"
2687                 CFLAGS="$CFLAGS $PANGOX_CFLAGS"
2688                 LIBS="$LIBS $PANGOX_LIBS"
2689                 AC_CHECK_FUNCS([pango_font_family_is_monospace])
2690                 CFLAGS="$save_CFLAGS"
2691                 LIBS="$save_LIBS"
2692         fi
2693
2694         wxUSE_UNIVERSAL="yes"
2695
2696         if test "$wxUSE_NANOX" = "yes"; then
2697             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
2698             TOOLCHAIN_DEFS="${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"
2699             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
2700         else
2701             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
2702         fi
2703
2704         TOOLKIT_VPATH="\${top_srcdir}/src/x11"
2705         TOOLKIT=X11
2706         GUIDIST=X11_DIST
2707     fi
2708
2709     if test "$wxUSE_MOTIF" = 1; then
2710         AC_MSG_CHECKING(for Motif/Lesstif headers)
2711         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
2712         if test "$ac_find_includes" != "" ; then
2713             AC_MSG_RESULT(found in $ac_find_includes)
2714             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
2715             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
2716         else
2717             AC_TRY_COMPILE(
2718                 [
2719                     #include <Xm/Xm.h>
2720                 ],
2721                 [
2722                     int version;
2723                     version = xmUseVersion;
2724                 ],
2725                 [
2726                     AC_MSG_RESULT(found in default search path)
2727                     COMPILED_X_PROGRAM=1
2728                 ],
2729                 [
2730                     AC_MSG_RESULT(no)
2731                     AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
2732                 ]
2733             )
2734         fi
2735
2736         if test "$COMPILED_X_PROGRAM" = 0; then
2737             AC_MSG_CHECKING(for Motif/Lesstif library)
2738             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
2739             if test "$ac_find_libraries" != "" ; then
2740                 AC_MSG_RESULT(found at $ac_find_libraries)
2741
2742                 WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
2743                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2744             else
2745                 dnl it might happen that we found headers in one of the
2746                 dnl standard paths but the libs are elsewhere - we do need to
2747                 dnl try to compile a sample program then here
2748                 save_CFLAGS=$CFLAGS
2749                 CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2750
2751                 AC_TRY_COMPILE(
2752                     [
2753                         #include <Xm/Xm.h>
2754                     ],
2755                     [
2756                         int version;
2757                         version = xmUseVersion;
2758                     ],
2759                     [
2760                         AC_MSG_RESULT(found in default search path)
2761                         COMPILED_X_PROGRAM=1
2762                     ],
2763                     [
2764                         AC_MSG_RESULT(no)
2765                         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
2766                     ]
2767                 )
2768
2769                 CFLAGS=$save_CFLAGS
2770             fi
2771         fi
2772
2773         AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
2774         libp_link=""
2775         libsm_ice_link=""
2776         libs_found=0
2777         for libp in "" " -lXp"; do
2778             if test "$libs_found" = "0"; then
2779                 for libsm_ice in "" " -lSM -lICE"; do
2780                     if test "$libs_found" = "0"; then
2781                         save_LIBS="$LIBS"
2782                         LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
2783                         save_CFLAGS=$CFLAGS
2784                         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2785
2786                         AC_TRY_LINK(
2787                             [
2788                                 #include <Xm/Xm.h>
2789                                 #include <Xm/List.h>
2790                             ],
2791                             [
2792                                 XmString string = NULL;
2793                                 Widget w = NULL;
2794                                 int position = 0;
2795                                 XmListAddItem(w, string, position);
2796                             ],
2797                             [
2798                                 libp_link="$libp"
2799                                 libsm_ice_link="$libsm_ice"
2800                                 AC_MSG_RESULT(
2801                                     [need${libp_link}${libsm_ice_link}])
2802                                 libs_found=1
2803                             ], []
2804                         )
2805
2806                         LIBS="$save_LIBS"
2807                         CFLAGS=$save_CFLAGS
2808                     fi
2809                 done
2810             fi
2811         done
2812
2813         if test "$libs_found" = "0"; then
2814             AC_MSG_RESULT([can't find the right libraries])
2815             AC_MSG_ERROR([can't link a simple motif program])
2816         fi
2817
2818         save_CFLAGS=$CFLAGS
2819         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2820         AC_MSG_CHECKING([for Motif 2])
2821         AC_TRY_COMPILE([
2822                         #include <Xm/Xm.h>
2823                        ],
2824                        [
2825                         #if XmVersion < 2000
2826                         #error "Not Motif 2"
2827                         #endif
2828                        ],
2829                        [
2830                         AC_DEFINE(__WXMOTIF20__,1)
2831                         AC_MSG_RESULT([found])
2832                        ],
2833                        [
2834                         AC_DEFINE(__WXMOTIF20__,0)
2835                         AC_MSG_RESULT([not found])
2836                        ])
2837         CFLAGS=$save_CFLAGS
2838
2839         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
2840         TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo${PATH_IFS}\${top_srcdir}/src/x11"
2841         TOOLKIT=MOTIF
2842         GUIDIST=MOTIF_DIST
2843     fi
2844
2845     dnl more tests common to X11 and Motif:
2846     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
2847         dnl test for external libxpm if we're configured to use it
2848         if test "$wxUSE_LIBXPM" = "sys"; then
2849             AC_MSG_CHECKING(for Xpm library)
2850             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2851             if test "$ac_find_libraries" != "" ; then
2852                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2853                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2854                 AC_MSG_RESULT(found at $ac_find_libraries)
2855
2856                 AC_CACHE_CHECK([for X11/xpm.h],
2857                     wx_cv_x11_xpm_h,
2858                     [
2859                         save_CFLAGS=$CFLAGS
2860                         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2861
2862                         AC_TRY_COMPILE(
2863                             [
2864                                 #include <X11/xpm.h>
2865                             ],
2866                             [
2867                                 int version;
2868                                 version = XpmLibraryVersion();
2869                             ],
2870                             wx_cv_x11_xpm_h=yes,
2871                             wx_cv_x11_xpm_h=no
2872                         )
2873
2874                         CFLAGS=$save_CFLAGS
2875                     ]
2876                 )
2877
2878                 if test $wx_cv_x11_xpm_h = "yes"; then
2879                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
2880                     AC_DEFINE(wxHAVE_LIB_XPM)
2881                 else
2882                     AC_MSG_WARN([built-in less efficient XPM decoder will be used])
2883                 fi
2884             fi
2885
2886         fi
2887
2888         dnl XShapeQueryExtension checks: first the library, then prototype
2889         AC_CHECK_LIB([Xext], [XShapeQueryExtension],
2890                      [
2891                       GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
2892                       wxHAVE_XEXT_LIB=1
2893                      ],
2894                      [], [$GUI_TK_LIBRARY -lX11])
2895
2896         if test "$wxHAVE_XEXT_LIB" = 1; then
2897             save_CFLAGS="$CFLAGS"
2898             CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2899
2900             AC_MSG_CHECKING([for X11/extensions/shape.h])
2901             AC_TRY_COMPILE([
2902                             #include <X11/Xlib.h>
2903                             #include <X11/extensions/shape.h>
2904                            ],
2905                            [
2906                             int dummy1, dummy2;
2907                             XShapeQueryExtension((Display*)NULL,
2908                                                  (int*)NULL, (int*)NULL);
2909                            ],
2910                            [
2911                             AC_DEFINE(HAVE_XSHAPE)
2912                             AC_MSG_RESULT([found])
2913                            ],
2914                            [
2915                             AC_MSG_RESULT([not found])
2916                            ])
2917             CFLAGS="$save_CFLAGS"
2918
2919         fi
2920     fi
2921
2922     if test "$wxUSE_MAC" = 1; then
2923         AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
2924         if test "$GCC" = yes; then
2925             AC_MSG_RESULT([gcc])
2926             CPPFLAGS_PASCAL="-fpascal-strings"
2927         elif test "`echo $CXX | sed -e 's@.*/@@'`" = "xlC"; then
2928             AC_MSG_RESULT([xlc])
2929             CPPFLAGS_PASCAL="-qmacpstr"
2930         else
2931             AC_MSG_RESULT([none])
2932         fi
2933
2934         CPPFLAGS="$CPPFLAGS $CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -I/Developer/Headers/FlatCarbon"
2935
2936         TOOLKIT_VPATH="\${top_srcdir}/src/mac/carbon${PATH_IFS}\${top_srcdir}/src/mac/carbon/morefilex"
2937         TOOLKIT=MAC
2938         dnl we can't call this MAC_DIST or autoconf thinks its a macro
2939         GUIDIST=MACX_DIST
2940         dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
2941         dnl are different, so they need different names:
2942         WXBASEPORT="_carbon"
2943     fi
2944
2945     if test "$wxUSE_COCOA" = 1; then
2946         TOOLKIT_VPATH="\${top_srcdir}/src/cocoa"
2947         TOOLKIT=COCOA
2948         GUIDIST=COCOA_DIST
2949     fi
2950
2951     if test "$wxUSE_PM" = 1; then
2952         TOOLKIT=PM
2953         GUIDIST=PM_DIST
2954         AC_CACHE_CHECK([for type SPBCDATA],
2955             wx_cv_spbcdata,
2956             [
2957                 AC_TRY_COMPILE(
2958                     [
2959                         #define INCL_PM
2960                         #include <os2.h>
2961                     ],
2962                     [
2963                         SPBCDATA test;
2964                     ],
2965                     wx_cv_spbcdata=yes,
2966                     wx_cv_spbcdata=no
2967                 )
2968             ]
2969         )
2970
2971         if test $wx_cv_spbcdata = "yes"; then
2972             AC_DEFINE(HAVE_SPBCDATA)
2973         fi
2974     fi
2975
2976     dnl the name of the directory where the files for this toolkit live
2977     if test "$TOOLKIT" = "PM" ; then
2978         TOOLKIT_DIR="os2"
2979     else
2980         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
2981     fi
2982
2983     dnl misc other files depending on the port
2984     PORT_FILES="\${top_srcdir}/src/\$(TOOLKITDIR)/files.lst"
2985
2986     if test "$wxUSE_UNIVERSAL" = "yes"; then
2987         ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
2988
2989         dnl ALL_SOURCES and ALL_HEADERS shouldn't include really all sources
2990         dnl and headers as some/most are not needed for wxUniv but I don't
2991         dnl have time to add GUI_LOWLEVEL_SOURCES/HEADERS stuff now (TODO!)
2992         ALL_SOURCES="\$(ALL_SOURCES) \${UNIV_SOURCES}"
2993         ALL_HEADERS="\$(ALL_HEADERS) \${UNIV_HEADERS}"
2994
2995         PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
2996         if test "$wxUSE_X11" = 1; then
2997             TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}${PATH_IFS}\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes"
2998         else
2999             TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
3000         fi
3001         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
3002         WIDGET_SET=univ
3003     else
3004         ALL_OBJECTS="\$(GUIOBJS)"
3005         ALL_SOURCES="\$(ALL_SOURCES)"
3006         ALL_HEADERS="\$(ALL_HEADERS)"
3007     fi
3008
3009     ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
3010
3011     if test "$TOOLKIT" != "MSW" -a "$USE_DOS" != 1; then
3012         ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
3013     fi
3014
3015     if test "$wxUSE_HTML" = "yes"; then
3016         ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
3017     fi
3018
3019     if test "$wxUSE_LIBJPEG" = "builtin" ; then
3020         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
3021     fi
3022     if test "$wxUSE_LIBTIFF" = "builtin" ; then
3023         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
3024     fi
3025     if test "$wxUSE_LIBPNG" = "builtin" ; then
3026         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
3027     fi
3028
3029     dnl distribute samples/demos/utils with GUI versions
3030     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
3031     DISTDIR="wx\$(TOOLKIT)"
3032 else
3033     USE_GUI=0
3034
3035     dnl this doesn't quite work right for wxBase, but the places
3036     dnl where it is wrong aren't fatal (yet) though.
3037     TOOLKIT_DIR="base"
3038
3039     dnl the sources, their dependenices and the headers
3040     if test "$USE_WIN32" = 1 ; then
3041         ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
3042         TOOLKIT_VPATH="\${top_srcdir}/src/msw"
3043
3044         dnl yes, the toolkit for wxBase on win32 is actually MSW
3045         dnl wxBase on unix does not need a 'TOOLKIT' defined.
3046         TOOLKIT="MSW"
3047     else
3048         ALL_OBJECTS="\${BASE_OBJS} \${BASE_UNIX_OBJS}"
3049         TOOLKIT_VPATH="\${top_srcdir}/src/unix"
3050     fi
3051
3052     ALL_SOURCES="\$(ALL_SOURCES)"
3053     ALL_HEADERS="\$(ALL_HEADERS)"
3054
3055     PORT_FILES="\${top_srcdir}/src/files.lst"
3056
3057     dnl distribute only wxBase sources/headers
3058     GUIDIST="BASE_DIST"
3059     DISTDIR="wxBase"
3060 fi
3061
3062 dnl ---------------------------------------------------------------------------
3063 dnl Optional libraries included when system library is not used
3064 dnl ---------------------------------------------------------------------------
3065
3066
3067 dnl ----------------------------------------------------------------
3068 dnl iODBC support
3069 dnl ----------------------------------------------------------------
3070
3071 IODBC_C_SRC=""
3072
3073
3074 dnl ODBC is handled seperately for MSW
3075 if test "$TOOLKIT" != "MSW" ; then
3076
3077     if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
3078         dnl This is not ideal we really ough to use the unixodbc-config
3079         dnl  or iodbc-config if they exist.
3080
3081         AC_CHECK_HEADER([sql.h], [found_sql_h=1])
3082         if test "x$found_sql_h" = "x1" ; then
3083             AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
3084             [
3085                 AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
3086                 [
3087                     AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
3088                 ])
3089             ])
3090         fi
3091         if test "x$ODBC_LINK" = "x" ; then
3092             if test "$wxUSE_ODBC" = "sys" ; then
3093                 AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
3094             else
3095                 AC_MSG_WARN([system ODBC library not found, will use built-in instead])
3096                 wxUSE_ODBC=builtin
3097             fi
3098         else
3099             dnl we are using the system library
3100             wxUSE_ODBC=sys
3101         fi
3102     fi
3103     if test "$wxUSE_ODBC" != "no" ; then
3104         AC_DEFINE(wxUSE_ODBC)
3105         if test "$wxUSE_ODBC" = "builtin" ; then
3106             AC_DEFINE(wxUSE_BUILTIN_IODBC)
3107         fi
3108         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3109
3110         dnl is this still necessary in 2.5?
3111         WXODBCFLAG="-D_IODBC_"
3112     fi
3113 fi
3114
3115 if test "$wxUSE_REGEX" = "builtin" ; then
3116     ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
3117 fi
3118 if test "$wxUSE_ZLIB" = "builtin" ; then
3119     ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
3120 fi
3121
3122 dnl ---------------------------------------------------------------------------
3123 dnl wxDisplay Sanity checks
3124 dnl ---------------------------------------------------------------------------
3125
3126 if test "$wxUSE_DISPLAY" = "yes"; then
3127 dnl ---------------------------------------------------------------------------
3128 dnl Xinerama (for unix ) - Brian Victor
3129 dnl ---------------------------------------------------------------------------
3130     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
3131         AC_MSG_CHECKING([for Xinerama])
3132         WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
3133         if test "$ac_find_libraries" != "" ; then
3134             WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3135             if test "$ac_path_to_link" != " -L/usr/lib" ; then
3136                 LDFLAGS="$LDFLAGS $ac_path_to_link"
3137             fi
3138             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
3139             AC_MSG_RESULT([yes])
3140
3141             AC_MSG_CHECKING([for Xxf86vm extension])
3142             WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
3143             if test "$ac_find_libraries" != "" ; then
3144                 AC_MSG_RESULT([yes])
3145                 AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
3146                                  [
3147                                   GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
3148                                  ],
3149                                  [],
3150                                  [
3151                                       #if HAVE_X11_XLIB_H
3152                                         #include <X11/Xlib.h>
3153                                       #endif
3154                                  ])
3155             else
3156                 AC_MSG_RESULT([no])
3157             fi
3158
3159         else
3160             AC_MSG_RESULT([no])
3161             AC_MSG_WARN([Xinerama not found; disabling wxDisplay])
3162             wxUSE_DISPLAY="no"
3163         fi
3164     elif test "$wxUSE_MSW" = 1; then
3165 dnl ---------------------------------------------------------------------------
3166 dnl DirectDraw  / Multimon for MSW
3167 dnl ---------------------------------------------------------------------------
3168         AC_CHECK_HEADERS([multimon.h ddraw.h], [], [
3169             wxUSE_DISPLAY="no"
3170             AC_MSG_WARN([ddraw.h or multimon.h not found; disabling wxDisplay])
3171           ] )
3172     fi
3173 fi
3174
3175 dnl ---------------------------------------------------------------------------
3176 dnl OpenGL libraries
3177 dnl ---------------------------------------------------------------------------
3178
3179 USE_OPENGL=0
3180 if test "$wxUSE_OPENGL" = "yes"; then
3181     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
3182         OPENGL_LIBS="-framework OpenGL -framework AGL"
3183     elif test "$wxUSE_MSW" = 1; then
3184         OPENGL_LIBS="-lopengl32 -lglu32"
3185     else
3186         dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
3187         dnl GL/gl.h on Mac OS X where it is located in
3188         dnl /usr/X11R6/include/GL/gl.h:
3189
3190         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
3191         if test "$ac_find_includes" != "" ; then
3192             AC_MSG_RESULT(found in $ac_find_includes)
3193             WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
3194             CPPFLAGS="$CPPFLAGS$ac_path_to_include"
3195         fi
3196
3197         AC_CHECK_HEADER(GL/gl.h,
3198             [
3199                 found_gl=0
3200
3201                 AC_MSG_CHECKING([for -lGL])
3202                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
3203                 if test "$ac_find_libraries" != "" ; then
3204                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3205                     if test "$ac_path_to_link" != " -L/usr/lib" ; then
3206                         LDFLAGS_GL="$ac_path_to_link"
3207                     fi
3208
3209                     dnl don't suppose that libGL and libGLU are always in the
3210                     dnl same directory -- this is not true for some common
3211                     dnl distributions
3212                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
3213                     if test "$ac_find_libraries" != "" ; then
3214                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3215                         if test "$ac_path_to_link" != " -L/usr/lib" -a \
3216                                     "$ac_path_to_link" != "$LDFLAGS_GL"; then
3217                             LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
3218                         fi
3219
3220                         found_gl=1
3221                         OPENGL_LIBS="-lGL -lGLU"
3222                         AC_MSG_RESULT([yes])
3223                     fi
3224                 fi
3225
3226                 if test "$found_gl" != 1; then
3227                     AC_MSG_RESULT([no])
3228                     AC_MSG_CHECKING([for -lMesaGL])
3229                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
3230                     if test "$ac_find_libraries" != "" ; then
3231                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3232                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
3233                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
3234                         AC_MSG_RESULT([yes])
3235                     else
3236                         AC_MSG_RESULT([no])
3237                     fi
3238                 fi
3239             ])
3240
3241         if test "x$OPENGL_LIBS" = "x"; then
3242             dnl it should be an error and not a warning because OpenGL is not on
3243             dnl by default and so if it had been explicitely requested, we
3244             dnl shouldn't just fall back to compiling the library without it
3245             AC_MSG_ERROR(OpenGL libraries not available)
3246         fi
3247     fi
3248
3249     if test "$wxUSE_OPENGL" = "yes"; then
3250         USE_OPENGL=1
3251         AC_DEFINE(wxUSE_OPENGL)
3252         AC_DEFINE(wxUSE_GLCANVAS)
3253         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
3254     fi
3255 fi
3256
3257 if test -z "$TOOLKIT_VPATH" ; then
3258     TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
3259 fi
3260
3261 dnl the symbol which allows conditional compilation for the given toolkit
3262 if test -n "$TOOLKIT" ; then
3263     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
3264 fi
3265
3266 UNICODE=0
3267 lib_unicode_suffix=
3268 wxconfig_filename_unicode="ansi"
3269 if test "$wxUSE_UNICODE" = "yes"; then
3270     lib_unicode_suffix=u
3271     wxconfig_filename_unicode="unicode"
3272     UNICODE=1
3273 fi
3274
3275 lib_debug_suffix=
3276 wxconfig_filename_debug="release"
3277 DEBUG_FLAG=0
3278 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
3279     lib_debug_suffix=d
3280     wxconfig_filename_debug="debug"
3281     DEBUG_FLAG=1
3282 fi
3283
3284 DEBUG_INFO=0
3285 if test "$wxUSE_DEBUG_INFO" = "yes"; then
3286     DEBUG_INFO=1
3287 fi
3288
3289 WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
3290
3291 TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
3292 TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
3293
3294 WXCONFIG_DATA_FILE="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}-${wxconfig_filename_unicode}-${wxconfig_filename_debug}-${WX_RELEASE}"
3295
3296 if test "$cross_compiling" = "yes"; then
3297     TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
3298     TOOLCHAIN_NAME_GL="${TOOLCHAIN_NAME_GL}-${host_alias}"
3299     WXCONFIG_DATA_FILE="${WXCONFIG_DATA_FILE}-${host_alias}"
3300     HOST_SUFFIX="-${host_alias}"
3301 fi
3302
3303 dnl library link name
3304 WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
3305 WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
3306 WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}"
3307 WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}"
3308
3309 dnl the name of the shared library
3310 WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
3311 WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
3312
3313 dnl the name of the links to the shared library
3314 WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}"
3315 WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
3316 WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}"
3317 WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
3318
3319 case "${host}" in
3320     *-*-cygwin* | *-*-mingw32* )
3321         WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}"
3322         WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
3323         ;;
3324
3325     *-*-darwin* )
3326         dnl Under Mac OS X, the naming conventions for shared libraries
3327         dnl are different: the number precedes the suffix.
3328
3329         WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
3330         WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
3331
3332         WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${WX_CURRENT}.${SO_SUFFIX}"
3333         WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
3334         WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${SO_SUFFIX}"
3335         WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
3336
3337         dnl base name of the resource file for wxMac must be the same
3338         dnl as library installation base name (-install_name)
3339         if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
3340             WX_RESOURCES_MACOSX_ASCII="lib${WX_LIBRARY}.${WX_CURRENT}.r"
3341             WX_RESOURCES_MACOSX_DATA="lib${WX_LIBRARY}.${WX_CURRENT}.rsrc"
3342         fi
3343         ;;
3344 esac
3345
3346 dnl the name of the static library
3347 WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
3348 WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY_GL}.a"
3349
3350 dnl define which libs wx-config should link.
3351 WXCONFIG_LIBS="-l${WX_LIBRARY}"
3352 WXCONFIG_LIBS_STATIC="lib${WX_LIBRARY}.a"
3353
3354 if test "$wxUSE_OPENGL" = "yes"; then
3355     WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} ${OPENGL_LIBS}"
3356     WXCONFIG_LIBS_STATIC_GL="lib${WX_LIBRARY_GL}.a ${OPENGL_LIBS}"
3357 fi
3358
3359
3360 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
3361
3362 if test "$wxUSE_SHARED" = "yes"; then
3363     case "${host}" in
3364       *-pc-msdosdjgpp )
3365         dnl only static for now
3366         wxUSE_SHARED=no
3367         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
3368       ;;
3369     esac
3370 fi
3371
3372 SHARED=0
3373 if test "$wxUSE_SHARED" = "yes"; then
3374     SHARED=1
3375
3376     dnl use versioned symbols if available on the platform
3377     WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
3378
3379     case "${host}" in
3380       *-*-linux* | *-*-gnu* )
3381         SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3382         ;;
3383
3384       *-*-solaris2* )
3385         if test "$GCC" = yes ; then
3386             dnl newer versions of gcc need -isystem to compile X headers on
3387             dnl Solaris (which use old style C syntax)
3388             CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
3389
3390             dnl gcc may use Sun's ld, in which case -rpath gives a confusing
3391             dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
3392             saveLdflags="$LDFLAGS"
3393             LDFLAGS="$saveLdflags -Wl,-rpath,/"
3394             AC_MSG_CHECKING([if the linker accepts -rpath])
3395             AC_TRY_LINK(
3396                 [],[],
3397                 [
3398                     AC_MSG_RESULT([yes])
3399                     SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3400                 ],
3401                 [
3402                     AC_MSG_RESULT([no])
3403                     AC_MSG_CHECKING([if the linker accepts -R])
3404                     LDFLAGS="$saveLdflags -Wl,-R,/"
3405                     AC_TRY_LINK(
3406                         [],[],
3407                         [
3408                              AC_MSG_RESULT([yes])
3409                              SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"],
3410                         [
3411                             AC_MSG_RESULT([no])
3412                         ])
3413                 ])
3414             LDFLAGS="$saveLdflags"
3415         else
3416             SHARED_LD="${CXX} -G -o"
3417             PIC_FLAG="-KPIC"
3418             SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
3419         fi
3420       ;;
3421
3422       powerpc-*-darwin* )
3423         SAMPLES_RPATH_POSTLINK="\$(top_builddir)change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
3424         cat <<EOF >change-install-names
3425 #!/bin/sh
3426 libnames=\`cd \${1} ; ls -1 | grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
3427 inst_cmd="install_name_tool "
3428 for i in \${libnames} ; do
3429     inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
3430 done
3431 \${inst_cmd} \${3}
3432 EOF
3433         chmod +x change-install-names
3434       ;;
3435
3436       *-*-cygwin* | *-*-mingw32* )
3437         TOOLCHAIN_DLL_DEFS="${TOOLCHAIN_DLL_DEFS} -DWXUSINGDLL=1"
3438         ;;
3439
3440     esac
3441
3442     dnl set target to shared if not explicitly chose static before
3443     if test "x$WX_TARGET_LIBRARY" = "x"; then
3444         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
3445         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
3446     fi
3447
3448     dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
3449     WX_TARGET_LIBRARY_TYPE="so"
3450     INSTALL_LIBRARY='$(INSTALL_PROGRAM)'
3451 fi
3452
3453 dnl do not 'else' this, it may be changed in the above conditional.
3454 if test "$wxUSE_SHARED" = "no"; then
3455
3456     dnl give static wxBase and wxMSW build a working install target
3457     if test "$wxUSE_GUI" = "no" -o "$USE_WIN32" = 1 ; then
3458         dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
3459         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
3460     fi
3461
3462     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
3463         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
3464     fi
3465
3466     if test "$wxUSE_OPENGL" = "yes"; then
3467         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_gl"
3468         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC} \$(build_libdir)/${WX_LIBRARY_NAME_STATIC_GL}"
3469     else
3470         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC}"
3471     fi
3472
3473     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
3474     WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
3475
3476     WX_TARGET_LIBRARY_TYPE="a"
3477     INSTALL_LIBRARY='$(INSTALL_DATA)'
3478
3479     dnl wx-config should assume the --static flag by default if we don't have
3480     dnl any shared libs anyhow
3481     STATIC_FLAG="yes"
3482 else
3483     STATIC_FLAG="no"
3484 fi
3485
3486 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
3487     dnl add the resources target for wxMac
3488     LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
3489     WX_ALL="${WX_ALL} ${LIBWXMACRES}"
3490     WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
3491
3492     AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
3493     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
3494     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
3495
3496     MACSETFILE="\$(SETFILE)"
3497
3498     dnl resources are bundled both with shared library and applications
3499     dnl since the carb resource *must* be included in the application
3500     if test "$wxUSE_MAC" = 1; then
3501         MACRESCOMP="\$(RESCOMP) -d __DARWIN__ -t APPL Carbon.r ${LIBWXMACRES} -o"
3502
3503         dnl this command is used to implement `wx-config --rezflags` and it is
3504         dnl eval'd there so escape any metacharacters inside
3505         MACRESWXCONFIG="${RESCOMP} -d __DARWIN__ -t APPL Carbon.r \\\${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
3506     else
3507         MACRESCOMP="echo -n | \$(RESCOMP) -d __DARWIN__ -t APPL ${LIBWXMACRES} -o"
3508         MACRESWXCONFIG="echo -n \\\| ${RESCOMP} -d __DARWIN__ -t APPL \\\${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
3509     fi
3510 else
3511     dnl default value is to (silently) do nothing in the makefile
3512     MACSETFILE="@#"
3513     MACRESWXCONFIG="#"
3514
3515     dnl confusingly, wxOS2 also uses MACRESCOMP in its post-link step
3516     if test "$wxUSE_PM" = 1; then
3517         MACRESCOMP="emxbind -ep"
3518     else
3519         MACRESCOMP="@#"
3520     fi
3521 fi
3522
3523
3524 dnl ---------------------------------------------------------------------------
3525 dnl Checks for typedefs
3526 dnl ---------------------------------------------------------------------------
3527
3528 dnl   defines mode_t if not already defined
3529 AC_TYPE_MODE_T
3530 dnl   defines off_t if not already defined
3531 AC_TYPE_OFF_T
3532 dnl   defines pid_t if not already defined
3533 AC_TYPE_PID_T
3534 dnl   defines size_t if not already defined
3535 AC_TYPE_SIZE_T
3536 dnl   defines uid_t and gid_t if not already defined
3537 AC_TYPE_UID_T
3538
3539 dnl check what exactly size_t is on this machine - this is necessary to avoid
3540 dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
3541 AC_LANG_SAVE
3542 AC_LANG_CPLUSPLUS
3543 AC_CACHE_CHECK([if size_t is unsigned int],
3544     wx_cv_size_t_is_uint,
3545     [
3546     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
3547     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
3548     dnl methods in a local class (i.e. class inside a function) declaration
3549     dnl without any objections!!
3550     dnl
3551     dnl hence the hack below: we must have Foo at global scope!
3552     AC_TRY_COMPILE([#include <stddef.h>],
3553         [
3554             return 0; }
3555
3556             struct Foo { void foo(size_t); void foo(unsigned int); };
3557
3558             int bar() {
3559         ],
3560         wx_cv_size_t_is_uint=no,
3561         wx_cv_size_t_is_uint=yes
3562     )
3563     ]
3564 )
3565
3566 if test "$wx_cv_size_t_is_uint" = "yes"; then
3567     AC_DEFINE(wxSIZE_T_IS_UINT)
3568 else
3569     AC_CACHE_CHECK([if size_t is unsigned long],
3570         wx_cv_size_t_is_ulong,
3571         AC_TRY_COMPILE([#include <stddef.h>],
3572             [
3573                 return 0; }
3574
3575                 struct Foo { void foo(size_t); void foo(unsigned long); };
3576
3577                 int bar() {
3578             ],
3579             wx_cv_size_t_is_ulong=no,
3580             wx_cv_size_t_is_ulong=yes
3581         )
3582     )
3583
3584     if test "$wx_cv_size_t_is_ulong" = "yes"; then
3585         AC_DEFINE(wxSIZE_T_IS_ULONG)
3586     fi
3587 fi
3588
3589 AC_LANG_RESTORE
3590
3591 dnl ---------------------------------------------------------------------------
3592 dnl Checks for structures
3593 dnl ---------------------------------------------------------------------------
3594
3595 dnl does passwd struct has the pw_gecos field?
3596 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
3597     [
3598         AC_TRY_COMPILE([#include <pwd.h>],
3599              [
3600                 char *p;
3601                 struct passwd *pw;
3602                 p = pw->pw_gecos;
3603              ],
3604              [
3605                 wx_cv_struct_pw_gecos=yes
3606              ],
3607              [
3608                 wx_cv_struct_pw_gecos=no
3609              ]
3610         )
3611     ]
3612 )
3613
3614 if test "$wx_cv_struct_pw_gecos" = "yes"; then
3615     AC_DEFINE(HAVE_PW_GECOS)
3616 fi
3617
3618 dnl ---------------------------------------------------------------------------
3619 dnl Check for functions
3620 dnl ---------------------------------------------------------------------------
3621
3622 dnl don't check for wchar_t functions if we haven't got wchar_t itself
3623 if test "$wx_cv_sizeof_wchar_t" != "0"; then
3624     AC_DEFINE(wxUSE_WCHAR_T)
3625
3626     dnl check for wcslen in all possible places
3627     WCSLEN_FOUND=0
3628     WCHAR_LINK=
3629     AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
3630
3631     if test "$WCSLEN_FOUND" = 0; then
3632         if test "$TOOLKIT" = "MSW"; then
3633             AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
3634         else
3635             AC_CHECK_LIB(w, wcslen, [
3636                             WCHAR_LINK=" -lw"
3637                             WCSLEN_FOUND=1
3638                         ])
3639         fi
3640     fi
3641
3642     if test "$WCSLEN_FOUND" = 1; then
3643         AC_DEFINE(HAVE_WCSLEN)
3644     fi
3645
3646     dnl HP-UX aCC needs this define to find mbstrtowcs() &c
3647     if test "$USE_HPUX" = 1 -a "x$GCC" != "xyes"; then
3648         CPPFLAGS="$CPPFLAGS -D_INCLUDE__STDC_A1_SOURCE "
3649     fi
3650
3651     dnl try to use wcsrtombs instead of wcstombs which is buggy in old GNU
3652     dnl libc versions if possible
3653     AC_CHECK_FUNCS(wcsrtombs)
3654 else
3655     AC_MSG_WARN([Wide character support is unavailable])
3656 fi
3657
3658 dnl *printf() functions sometimes are available in the library but not
3659 dnl prototyped -- if this is the case, we can't use them from C++ code, but to
3660 dnl detect this we have to use C++ compiler for testing
3661 AC_LANG_SAVE
3662 AC_LANG_CPLUSPLUS
3663
3664 dnl check for vsnprintf() -- a safe version of vsprintf())
3665 dnl
3666 dnl the trouble here is that on some systems (notable HP-UX) this function is
3667 dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
3668 dnl stupidly, provides a dummy function declaration inside its extension)
3669 dnl succeeds, even with C++ compiler, but the compilation of wxWidgets fails
3670 dnl
3671 dnl so we first check if the function is in the library
3672 AC_CHECK_FUNCS(vsnprintf)
3673
3674 if test "$ac_cv_func_vsnprintf" = "yes"; then
3675     dnl yes it is -- now check if it is in the headers
3676     AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
3677         [
3678             AC_TRY_COMPILE(
3679                 [
3680                     #include <stdio.h>
3681                     #include <stdarg.h>
3682                 ],
3683                 [
3684                     char *buf;
3685                     va_list ap;
3686                     vsnprintf(buf, 10u, "%s", ap);
3687                 ],
3688                 wx_cv_func_vsnprintf_decl=yes,
3689                 wx_cv_func_vsnprintf_decl=no
3690             )
3691         ]
3692     )
3693
3694     if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
3695         AC_DEFINE(HAVE_VSNPRINTF_DECL)
3696     fi
3697 fi
3698
3699 if test "$wxUSE_UNICODE" = yes; then
3700     dnl also look if we have wide char IO functions
3701     AC_CHECK_FUNCS(wputc wputchar putws fputws wprintf vswprintf)
3702
3703     dnl MinGW has a vswprintf with a different prototype, and
3704     dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
3705     dnl finds it even if it is not declared in some versions...
3706     AC_MSG_CHECKING([for _vsnwprintf])
3707     AC_TRY_COMPILE([#include <wchar.h>],
3708                    [&_vsnwprintf;],
3709                    [AC_MSG_RESULT([yes])
3710                     AC_DEFINE(HAVE__VSNWPRINTF)],
3711                    [AC_MSG_RESULT([no])]);
3712 fi
3713
3714 AC_LANG_RESTORE
3715
3716
3717
3718 dnl the following tests are for Unix(like) systems only
3719 if test "$TOOLKIT" != "MSW"; then
3720
3721 dnl check for available version of iconv()
3722
3723 AC_LANG_SAVE
3724 AC_LANG_CPLUSPLUS
3725 AM_ICONV
3726 LIBS="$LIBICONV $LIBS"
3727 AC_LANG_RESTORE
3728
3729 dnl check for POSIX signals if we need them
3730 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
3731     AC_CHECK_FUNCS(sigaction)
3732
3733     if test "$ac_cv_func_sigaction" = "no"; then
3734         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
3735         wxUSE_ON_FATAL_EXCEPTION=no
3736     fi
3737
3738     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3739       AC_LANG_SAVE
3740       AC_LANG_CPLUSPLUS
3741
3742       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
3743       [
3744         AC_TRY_COMPILE([#include <signal.h>],
3745                      [
3746                         extern void testSigHandler(int);
3747
3748                         struct sigaction sa;
3749                         sa.sa_handler = testSigHandler;
3750                      ], [
3751                         wx_cv_type_sa_handler=int
3752                      ], [
3753                         wx_cv_type_sa_handler=void
3754                      ])
3755       ])
3756
3757       AC_LANG_RESTORE
3758
3759       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
3760     fi
3761 fi
3762
3763 dnl check for the function for temp files creation
3764 AC_CHECK_FUNCS(mkstemp mktemp, break)
3765
3766 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
3767 dnl Linux and *BSD and statvfs() under Solaris
3768 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
3769     AC_TRY_COMPILE(
3770         [
3771              #if defined(__BSD__)
3772                #include <sys/param.h>
3773                #include <sys/mount.h>
3774              #else
3775                #include <sys/vfs.h>
3776              #endif
3777         ],
3778         [
3779              long l;
3780              struct statfs fs;
3781              statfs("/", &fs);
3782              l = fs.f_bsize;
3783              l += fs.f_blocks;
3784              l += fs.f_bavail;
3785         ],
3786         [
3787              wx_cv_func_statfs=yes
3788         ],
3789         [
3790              wx_cv_func_statfs=no
3791         ]
3792     )
3793 )
3794
3795 if test "$wx_cv_func_statfs" = "yes"; then
3796     wx_cv_type_statvfs_t="struct statfs"
3797     AC_DEFINE(HAVE_STATFS)
3798 else
3799     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
3800         AC_TRY_COMPILE(
3801             [
3802                 #include <stddef.h>
3803                 #include <sys/statvfs.h>
3804             ],
3805             [
3806                 statvfs("/", NULL);
3807             ],
3808             wx_cv_func_statvfs=yes,
3809             wx_cv_func_statvfs=no
3810         )
3811     )
3812
3813     if test "$wx_cv_func_statvfs" = "yes"; then
3814         dnl we also have to check whether we should use statvfs_t (works under
3815         dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
3816         dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
3817         dnl mode both work fine)
3818         dnl
3819         dnl for this check C++ compiler has to be used as passing incompatible
3820         dnl pointers is just a warning and not an error in C
3821         AC_LANG_SAVE
3822         AC_LANG_CPLUSPLUS
3823
3824         AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
3825             AC_TRY_COMPILE(
3826                 [
3827                     #include <sys/statvfs.h>
3828                 ],
3829                 [
3830                     long l;
3831                     statvfs_t fs;
3832                     statvfs("/", &fs);
3833                     l = fs.f_bsize;
3834                     l += fs.f_blocks;
3835                     l += fs.f_bavail;
3836                 ],
3837                 wx_cv_type_statvfs_t=statvfs_t,
3838                 [
3839                     AC_TRY_COMPILE(
3840                         [
3841                             #include <sys/statvfs.h>
3842                         ],
3843                         [
3844                             long l;
3845                             struct statvfs fs;
3846                             statvfs("/", &fs);
3847                             l = fs.f_bsize;
3848                             l += fs.f_blocks;
3849                             l += fs.f_bavail;
3850                         ],
3851                         wx_cv_type_statvfs_t="struct statvfs",
3852                         wx_cv_type_statvfs_t="unknown"
3853                     )
3854                 ]
3855             )
3856         )
3857
3858         AC_LANG_RESTORE
3859
3860         if test "$wx_cv_type_statvfs_t" != "unknown"; then
3861             AC_DEFINE(HAVE_STATVFS)
3862         fi
3863     else
3864         dnl set it for the test below
3865         wx_cv_type_statvfs_t="unknown"
3866     fi
3867 fi
3868
3869 if test "$wx_cv_type_statvfs_t" != "unknown"; then
3870     AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
3871 else
3872     AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
3873 fi
3874
3875 dnl check for fcntl() or at least flock() needed by Unix implementation of
3876 dnl wxSingleInstanceChecker
3877 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3878     AC_CHECK_FUNCS(fcntl flock, break)
3879
3880     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
3881         AC_MSG_WARN(wxSingleInstanceChecker not available)
3882         wxUSE_SNGLINST_CHECKER=no
3883     fi
3884 fi
3885
3886 dnl check for timegm() used by datetime.cpp
3887 AC_CHECK_FUNCS(timegm)
3888
3889 dnl look for a function to modify the environment
3890 AC_CHECK_FUNCS(putenv setenv, break)
3891
3892 HAVE_SOME_SLEEP_FUNC=0
3893 if test "$USE_BEOS" = 1; then
3894     dnl BeOS has its own (wonder where did they get it from) sleep() function
3895     dnl in unistd.h
3896     AC_DEFINE(HAVE_SLEEP)
3897     HAVE_SOME_SLEEP_FUNC=1
3898 fi
3899
3900 if test "$USE_DARWIN" = 1; then
3901     dnl Mac OS X/Darwin has both nanosleep and usleep
3902     dnl but only usleep is defined in unistd.h
3903     AC_DEFINE(HAVE_USLEEP)
3904     HAVE_SOME_SLEEP_FUNC=1
3905 fi
3906
3907 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
3908     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
3909     POSIX4_LINK=
3910     AC_CHECK_FUNCS(nanosleep,
3911         AC_DEFINE(HAVE_NANOSLEEP),
3912         [
3913             AC_CHECK_LIB(posix4, nanosleep,
3914                 [
3915                     AC_DEFINE(HAVE_NANOSLEEP)
3916                     POSIX4_LINK=" -lposix4"
3917                 ],
3918                 [
3919                     AC_CHECK_FUNCS(usleep,
3920                         AC_DEFINE(HAVE_USLEEP),
3921                         AC_MSG_WARN([wxSleep() function will not work])
3922                     )
3923                 ]
3924             )
3925         ]
3926     )
3927 fi
3928
3929 dnl check for uname (POSIX) and gethostname (BSD)
3930 AC_CHECK_FUNCS(uname gethostname, break)
3931
3932 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
3933 dnl but not for C++ one - hence change language)
3934 AC_LANG_SAVE
3935 AC_LANG_CPLUSPLUS
3936
3937 AC_CHECK_FUNCS(strtok_r)
3938
3939 AC_LANG_RESTORE
3940
3941 dnl check for inet_addr and inet_aton (these may live either in libc, or in
3942 dnl libnsl or libresolv or libsocket)
3943 INET_LINK=
3944 AC_CHECK_FUNCS(inet_addr,
3945     AC_DEFINE(HAVE_INET_ADDR),
3946     [
3947         AC_CHECK_LIB(nsl, inet_addr,
3948             INET_LINK="nsl",
3949             [
3950                 AC_CHECK_LIB(resolv, inet_addr,
3951                     INET_LINK="resolv",
3952                     [
3953                         AC_CHECK_LIB(socket, inet_addr,
3954                             INET_LINK="socket"
3955                         )
3956                     ]
3957                 )
3958             ]
3959         )
3960     ]
3961 )
3962
3963 AC_CHECK_FUNCS(inet_aton,
3964         AC_DEFINE(HAVE_INET_ATON),
3965         [
3966             dnl only check it in the same lib
3967             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
3968         ])
3969
3970 if test "x$INET_LINK" != "x"; then
3971     AC_DEFINE(HAVE_INET_ADDR)
3972     INET_LINK=" -l$INET_LINK"
3973 fi
3974
3975 fi
3976 dnl if !MSW
3977
3978
3979 dnl ------------------------------------------
3980 dnl Checks specific to contrib libs (MMedia)
3981 dnl ------------------------------------------
3982
3983 dnl Check for ESD:
3984 EXTRALIBS_ESD=
3985 AC_CHECK_LIB(esd, esd_close, [
3986     AC_CHECK_HEADERS([esd.h], [
3987     EXTRALIBS_ESD="-lesd"
3988   ])
3989 ])
3990 AC_SUBST(EXTRALIBS_ESD)
3991
3992 dnl check for known CD-ROM interface
3993 AC_MSG_CHECKING([for known CD-ROM interface])
3994 AC_TRY_COMPILE([#ifdef __linux__
3995                 #include <linux/cdrom.h>
3996                 #else
3997                 /* For Solaris */
3998                 #include <sys/cdio.h>
3999                 #endif
4000                 ],
4001                [struct cdrom_tocentry entry, old_entry;],
4002                [AC_MSG_RESULT([yes])
4003                 AC_DEFINE(HAVE_KNOWN_CDROM_INTERFACE)],
4004                [AC_MSG_RESULT([no])])
4005
4006 dnl ===========================================================================
4007 dnl Now we have all the info we need - use it!
4008 dnl ===========================================================================
4009
4010 dnl flush the cache
4011 AC_CACHE_SAVE
4012
4013 dnl ---------------------------------------------------------------------------
4014 dnl thread support for Unix (for Win32 and OS/2 see past
4015 dnl                          the next matching "else")
4016 dnl ---------------------------------------------------------------------------
4017
4018 dnl under MSW (except mingw32) we always have thread support
4019 CPP_MT_FLAG=
4020 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
4021
4022     dnl the code below:
4023     dnl
4024     dnl   defines THREADS_LINK and THREADS_CFLAGS which are the options
4025     dnl   necessary to build the MT programs for the linker and compiler
4026     dnl   respectively
4027     dnl
4028     dnl   sets wxUSE_THREADS=1 if thread support is activated
4029
4030     THREADS_LINK=
4031     THREADS_CFLAGS=
4032
4033     if test "$wxUSE_THREADS" = "yes" ; then
4034         if test "$USE_BEOS" = 1; then
4035             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
4036             wxUSE_THREADS="no"
4037         fi
4038     fi
4039
4040     if test "$wxUSE_THREADS" = "yes" ; then
4041         dnl find if POSIX threads are available
4042         dnl
4043         dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
4044         dnl archive from http://ac-archive.sourceforge.net/
4045         dnl
4046         dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
4047         dnl Forero Cuervo <bachue@bachue.com> for the original code
4048
4049         dnl TODO: cache the result
4050
4051         dnl define the list of the thread options to try in the loop below
4052         dnl with the convention that anything starting with '-' is a cpp flag
4053         dnl while anything else is a library (i.e. there is an implicit "-l")
4054         THREAD_OPTS="-pthread"
4055         case "${host}" in
4056           *-*-solaris2* | *-*-sunos4* )
4057                 if test "x$GCC" = "xyes"; then
4058                     dnl Solaris/gcc combination use this one for some reason
4059                     THREAD_OPTS="-pthreads $THREAD_OPTS"
4060                 else
4061                     THREAD_OPTS="-mt $THREAD_OPTS"
4062                 fi
4063                 ;;
4064           *-*-freebsd*)
4065                 dnl look, in order, for the kernel threads, then Linux threads
4066                 dnl and finally the userland threads
4067                 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
4068                 ;;
4069           *-*-darwin* | *-*-cygwin* )
4070                 dnl Darwin / Mac OS X just uses -lpthread tested below
4071                 dnl and so does Cygwin
4072                 THREAD_OPTS=""
4073                 ;;
4074           *-*-aix*)
4075                 dnl AIX calls the library libpthreads - thanks IBM!
4076                 THREAD_OPTS="pthreads"
4077                 ;;
4078           *-hp-hpux* )
4079                 dnl HP-UX aCC only gives a warning, not an error about
4080                 dnl -pthread but it doesn't work and we have to use -lpthread
4081                 dnl there
4082                 if test "x$GCC" != "xyes"; then
4083                     THREAD_OPTS=""
4084                 fi
4085                 ;;
4086
4087           *-*-irix* )
4088                 dnl gcc under IRIX doesn't seem to like -pthread, but it
4089                 dnl doesn't give an error for it neither, just a warning
4090                 dnl message -- but this is still very annoying
4091                 if test "x$GCC" = "xyes"; then
4092                     THREAD_OPTS=""
4093                 fi
4094                 ;;
4095
4096           *-*-*UnixWare*)
4097                 dnl flying by man pages here: Caldera online docs use this
4098                 if test "x$GCC" != "xyes"; then
4099                     THREAD_OPTS="-Ethread"
4100                 fi
4101                 ;;
4102         esac
4103
4104         dnl simply linking with libpthread should make the test below work but
4105         dnl it's far from certain that the threaded programs compiled without
4106         dnl any special switches actually work, so try it after all the others
4107         THREAD_OPTS="$THREAD_OPTS pthread none"
4108
4109         dnl now test for all possibilities
4110         THREADS_OK=no
4111         for flag in $THREAD_OPTS; do
4112             case $flag in
4113                 none)
4114                     AC_MSG_CHECKING([whether pthreads work without any flags])
4115                     ;;
4116
4117                 -*)
4118                     AC_MSG_CHECKING([whether pthreads work with $flag])
4119                     THREADS_CFLAGS="$flag"
4120                     ;;
4121
4122                 *)
4123                     AC_MSG_CHECKING([for the pthreads library -l$flag])
4124                     THREADS_LINK="-l$flag"
4125                     ;;
4126               esac
4127
4128               save_LIBS="$LIBS"
4129               save_CFLAGS="$CFLAGS"
4130               LIBS="$THREADS_LINK $LIBS"
4131               CFLAGS="$THREADS_CFLAGS $CFLAGS"
4132
4133               AC_TRY_LINK([#include <pthread.h>],
4134                           [pthread_create(0,0,0,0);],
4135                           THREADS_OK=yes)
4136
4137               LIBS="$save_LIBS"
4138               CFLAGS="$save_CFLAGS"
4139
4140               AC_MSG_RESULT($THREADS_OK)
4141               if test "x$THREADS_OK" = "xyes"; then
4142                       break;
4143               fi
4144
4145               THREADS_LINK=""
4146               THREADS_CFLAGS=""
4147       done
4148
4149       if test "x$THREADS_OK" != "xyes"; then
4150           wxUSE_THREADS=no
4151           AC_MSG_WARN([No thread support on this system... disabled])
4152       else
4153           dnl yes, these special compiler flags should be used with the
4154           dnl linker as well
4155           LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
4156           LIBS="$THREADS_LINK $LIBS"
4157
4158           AC_MSG_CHECKING([if more special flags are required for pthreads])
4159           flag=no
4160           case "${host}" in
4161             *-aix*)
4162                 dnl again quoting from
4163                 dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
4164                 dnl
4165                 dnl     When compiling and linking with -pthread, the library
4166                 dnl     search path should include -L/usr/lib/threads at the
4167                 dnl     beginning of the path.
4168                 LDFLAGS="-L/usr/lib/threads $LDFLAGS"
4169                 flag="-D_THREAD_SAFE"
4170                 ;;
4171             *-freebsd*)
4172                 flag="-D_THREAD_SAFE"
4173                 ;;
4174             *-hp-hpux* )
4175                 flag="-D_REENTRANT"
4176                 if test "x$GCC" != "xyes"; then
4177                     dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
4178                     flag="$flag -D_RWSTD_MULTI_THREAD"
4179
4180                     dnl we also need -lcma for user threads (-lpthread is for
4181                     dnl kernel threads only) according to Ian Brown
4182                     LIBS="$LIBS -lcma"
4183                 fi
4184                 ;;
4185             *solaris* | alpha*-osf*)
4186                 flag="-D_REENTRANT"
4187                 ;;
4188           esac
4189           AC_MSG_RESULT(${flag})
4190           if test "x$flag" != xno; then
4191               THREADS_CFLAGS="$THREADS_CFLAGS $flag"
4192           fi
4193
4194           if test "x$THREADS_CFLAGS" != "x"; then
4195             dnl don't add these options to CPPFLAGS as cpp might not know them
4196             CFLAGS="$CFLAGS $THREADS_CFLAGS"
4197             CXXFLAGS="$CXXFLAGS $THREADS_CFLAGS"
4198           fi
4199       fi
4200     fi
4201
4202     dnl do other tests only if we are using threads
4203     if test "$wxUSE_THREADS" = "yes" ; then
4204       AC_CHECK_FUNCS(thr_setconcurrency)
4205
4206       AC_CHECK_HEADERS(sched.h)
4207       if test "$ac_cv_header_sched_h" = "yes"; then
4208           AC_CHECK_FUNC(sched_yield,
4209             AC_DEFINE(HAVE_SCHED_YIELD),
4210             [
4211                 AC_CHECK_LIB(posix4,
4212                     sched_yield,
4213                     [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
4214                     AC_MSG_WARN(wxThread::Yield will not work properly)
4215                 )
4216             ]
4217           )
4218       fi
4219
4220       dnl to be able to set the thread priority, we need to have all of the
4221       dnl following functions:
4222       dnl   1. pthread_attr_getschedpolicy
4223       dnl   2. sched_get_priority_min and sched_get_priority_max
4224       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
4225       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
4226       HAVE_PRIOR_FUNCS=0
4227       AC_CHECK_FUNC(pthread_attr_getschedpolicy,
4228                      [AC_CHECK_FUNC(pthread_attr_setschedparam,
4229                        [AC_CHECK_FUNC(sched_get_priority_max,
4230                            HAVE_PRIOR_FUNCS=1,
4231                            [AC_CHECK_LIB([posix4], sched_get_priority_max,
4232                              [
4233                                 HAVE_PRIOR_FUNCS=1
4234                                 POSIX4_LINK=" -lposix4"
4235                              ],
4236                            )]
4237                        )]
4238                      )]
4239                    )
4240
4241       if test "$HAVE_PRIOR_FUNCS" = 1; then
4242         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
4243       else
4244         AC_MSG_WARN(Setting thread priority will not work)
4245       fi
4246
4247       AC_CHECK_FUNC(pthread_cancel,
4248                     AC_DEFINE(HAVE_PTHREAD_CANCEL),
4249                     AC_MSG_WARN([wxThread::Kill() will not work properly]))
4250
4251       dnl we don't use pthread_cleanup_push/pop() any more in the code, but I
4252       dnl the code here for now in case we need it again soon; otherwise it
4253       dnl should be removed in a couple of months (VZ in Sep 2003)
4254       dnl
4255       dnl AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
4256       dnl [
4257       dnl   AC_TRY_COMPILE([#include <pthread.h>],
4258       dnl                [
4259       dnl                   pthread_cleanup_push(NULL, NULL);
4260       dnl                   pthread_cleanup_pop(0);
4261       dnl                ], [
4262       dnl                   wx_cv_func_pthread_cleanup_push=yes
4263       dnl                ], [
4264       dnl                   wx_cv_func_pthread_cleanup_push=no
4265       dnl                ])
4266       dnl ])
4267       dnl
4268       dnl if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
4269       dnl     AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
4270       dnl fi
4271
4272       dnl mutexattr_t initialization is done in quite different ways on different
4273       dnl platforms, so check for a few things:
4274       dnl
4275       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
4276       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
4277       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
4278       dnl defined, we do it by directly assigned
4279       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
4280
4281       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
4282       [
4283         AC_TRY_COMPILE([#include <pthread.h>],
4284             [
4285                pthread_mutexattr_t attr;
4286                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
4287             ], [
4288                wx_cv_type_pthread_mutexattr_t=yes
4289             ], [
4290                wx_cv_type_pthread_mutexattr_t=no
4291             ]
4292         )
4293       ])
4294
4295       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
4296         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
4297       else
4298         dnl don't despair, there may be another way to do it
4299         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
4300                        wx_cv_type_pthread_rec_mutex_init,
4301         [
4302             AC_TRY_COMPILE([#include <pthread.h>],
4303                 [
4304                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
4305                 ], [
4306                     wx_cv_type_pthread_rec_mutex_init=yes
4307                 ], [
4308                     wx_cv_type_pthread_rec_mutex_init=no
4309                 ]
4310             )
4311         ])
4312         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
4313           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
4314         else
4315           dnl this may break code working elsewhere, so at least warn about it
4316           AC_MSG_WARN([wxMutex won't be recursive on this platform])
4317         fi
4318       fi
4319     fi
4320
4321 dnl from if !MSW
4322 else
4323     if test "$wxUSE_THREADS" = "yes" ; then
4324       case "${host}" in
4325         *-*-mingw32* )
4326             dnl check if the compiler accepts -mthreads
4327             AC_CACHE_CHECK([if compiler supports -mthreads],
4328                 wx_cv_cflags_mthread,
4329                 [
4330                     CFLAGS_OLD="$CFLAGS"
4331                     CFLAGS="$CFLAGS -mthreads"
4332                     AC_TRY_COMPILE([], [],
4333                         wx_cv_cflags_mthread=yes,
4334                         wx_cv_cflags_mthread=no
4335                     )
4336                 ]
4337             )
4338
4339             if test "$wx_cv_cflags_mthread" = "yes"; then
4340                 dnl it does, use it
4341                 CXXFLAGS="$CXXFLAGS -mthreads"
4342                 TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -mthreads"
4343                 LDFLAGS="$LDFLAGS -mthreads"
4344             else
4345                 dnl it doesn't
4346                 CFLAGS="$CFLAGS_OLD"
4347             fi
4348         ;;
4349         *-pc-os2*emx )
4350             CFLAGS="$CFLAGS -Zmt -D__ST_MT_ERRNO__"
4351             CXXFLAGS="$CXXFLAGS -Zmt -D__ST_MT_ERRNO__"
4352             LDFLAGS="$LDFLAGS -Zmt"
4353         ;;
4354       esac
4355     fi
4356 fi
4357
4358 if test "$wxUSE_THREADS" = "yes"; then
4359   AC_DEFINE(wxUSE_THREADS)
4360
4361   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
4362 else
4363   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
4364   dnl functions - add tests for other functions here as well
4365   if test "$ac_cv_func_strtok_r" = "yes"; then
4366     AC_MSG_CHECKING(if -D_REENTRANT is needed)
4367     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
4368         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
4369         AC_MSG_RESULT(yes)
4370     else
4371         AC_MSG_RESULT(no)
4372     fi
4373   fi
4374 fi
4375
4376 if test "$WXGTK20" = 1 ; then
4377   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
4378   WXGTK12=1
4379 fi
4380
4381 if test "$WXGTK12" = 1 ; then
4382   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
4383 fi
4384
4385 if test "$WXGTK127" = 1 ; then
4386   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
4387 fi
4388
4389 if test "$WXGPE" = 1 ; then
4390   AC_DEFINE_UNQUOTED(__WXGPE__,$WXGPE)
4391 fi
4392
4393 WXDEBUG=
4394
4395 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
4396     WXDEBUG="-g"
4397     wxUSE_OPTIMISE=no
4398 fi
4399
4400 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
4401     wxUSE_DEBUG_INFO=yes
4402     WXDEBUG="-ggdb"
4403 fi
4404
4405 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
4406     AC_DEFINE(WXDEBUG)
4407     WXDEBUG_DEFINE="-D__WXDEBUG__"
4408 else
4409     if test "$wxUSE_GTK" = 1 ; then
4410         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
4411     fi
4412 fi
4413
4414 if test "$wxUSE_MEM_TRACING" = "yes" ; then
4415     AC_DEFINE(wxUSE_MEMORY_TRACING)
4416     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
4417     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
4418     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
4419 fi
4420
4421 if test "$wxUSE_DMALLOC" = "yes" ; then
4422     DMALLOC_LIBS="-ldmalloc"
4423 fi
4424
4425 PROFILE=
4426 if test "$wxUSE_PROFILE" = "yes" ; then
4427     PROFILE=" -pg"
4428 fi
4429
4430 CODE_GEN_FLAGS=
4431 CODE_GEN_FLAGS_CXX=
4432 if test "$GCC" = "yes" ; then
4433     if test "$wxUSE_NO_RTTI" = "yes" ; then
4434         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
4435     fi
4436     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
4437         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
4438     fi
4439     if test "$wxUSE_PERMISSIVE" = "yes" ; then
4440         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
4441     fi
4442
4443     dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
4444     dnl 3.0 overflow the table of contents on rs6000 as they create an entry
4445     dnl for each subroutine by default -- using the switch below only creates
4446     dnl one entry per file instead at the price of minor performance penalty
4447     dnl
4448     dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
4449     dnl without -ffunction-sections.  No idea how long we'll need to maintain
4450     dnl this, or even the extent of gcc/wx version combinations affected, but
4451     dnl also as above, this 'fix' does not come without side effects.
4452     dnl
4453     dnl TODO: test for the gcc version here (how?)
4454     case "${host}" in
4455       powerpc*-*-aix* )
4456         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -mminimal-toc"
4457         ;;
4458       *-hppa* )
4459         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -ffunction-sections"
4460         ;;
4461     esac
4462 fi
4463
4464 OPTIMISE=
4465 if test "$wxUSE_OPTIMISE" = "no" ; then
4466     if test "$GCC" = yes ; then
4467         dnl use -O0 because compiling with it is faster than compiling with no
4468         dnl optimization options at all (at least with g++ 3.2)
4469         OPTIMISE="-O0"
4470     fi
4471 else
4472     if test "$GCC" = yes ; then
4473         OPTIMISE="-O2"
4474
4475         dnl VZ: does anybody know what does this do??
4476         case "${host}" in
4477             i586-*-*|i686-*-* )
4478             OPTIMISE="${OPTIMISE} "
4479         ;;
4480         esac
4481     else
4482         OPTIMISE="-O"
4483     fi
4484 fi
4485
4486 dnl ---------------------------------------------------------------------------
4487 dnl compatibility level
4488 dnl ---------------------------------------------------------------------------
4489
4490 if test "x$WXWIN_COMPATIBILITY_2_2" = "xyes"; then
4491     AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
4492
4493     WXWIN_COMPATIBILITY_2_4="yes"
4494 fi
4495
4496 if test "x$WXWIN_COMPATIBILITY_2_4" != "xno"; then
4497     AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
4498 fi
4499
4500 dnl ---------------------------------------------------------------------------
4501 dnl the library may be built without GUI classes at all
4502 dnl ---------------------------------------------------------------------------
4503
4504 if test "$wxUSE_GUI" = "yes"; then
4505   AC_DEFINE(wxUSE_GUI)
4506
4507   dnl the things we always pull in the GUI version of the library:
4508   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
4509   dnl    library really can't be built without those)
4510   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
4511   dnl    almost any program and the first 2 are needed to show a message box
4512   dnl    which want to be always able to do)
4513   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
4514   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
4515   dnl    need the dcs, pens, brushes, ...), this just can't be done now
4516   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
4517   dnl 5. misc stuff: timers, settings, message box
4518 else
4519   AC_DEFINE(wxUSE_NOGUI)
4520 fi
4521
4522 dnl ---------------------------------------------------------------------------
4523 dnl Unix/Windows
4524 dnl ---------------------------------------------------------------------------
4525
4526 if test "$wxUSE_UNIX" = "yes"; then
4527   AC_DEFINE(wxUSE_UNIX)
4528 fi
4529
4530 dnl ------------------------------------------------------------------------
4531 dnl DLL support
4532 dnl ------------------------------------------------------------------------
4533
4534 dnl under MSW we always have LoadLibrary/GetProcAddress
4535 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
4536
4537     HAVE_DL_FUNCS=0
4538     HAVE_SHL_FUNCS=0
4539     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4540         if test "$USE_DARWIN" = 1; then
4541             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
4542             HAVE_DL_FUNCS=1
4543         else
4544             dnl the test is a bit complicated because we check for dlopen() both with
4545             dnl and without -ldl and we also try to find shl_load() if there is no
4546             dnl dlopen() on this system
4547             AC_CHECK_FUNCS(dlopen,
4548             [
4549                 AC_DEFINE(HAVE_DLOPEN)
4550                 HAVE_DL_FUNCS=1
4551             ],
4552             [
4553                 AC_CHECK_LIB(dl, dlopen,
4554                             [
4555                                 AC_DEFINE(HAVE_DLOPEN)
4556                                 HAVE_DL_FUNCS=1
4557                                 DL_LINK=" -ldl$DL_LINK"
4558                             ],
4559                             [
4560                                 AC_CHECK_FUNCS(shl_load,
4561                                               [
4562                                                 AC_DEFINE(HAVE_SHL_LOAD)
4563                                                 HAVE_SHL_FUNCS=1
4564                                               ],
4565                                               [
4566                                                 AC_CHECK_LIB(shl_load, dld,
4567                                                              [
4568                                                                 HAVE_SHL_FUNCS=1
4569                                                                 DL_LINK=" -ldld$DL_LINK"
4570                                                              ])
4571                                               ])
4572                             ])
4573             ])
4574
4575         dnl check also for dlerror()
4576         if test "$HAVE_DL_FUNCS" = 1; then
4577             AC_CHECK_FUNCS(dlerror,
4578                 AC_DEFINE(HAVE_DLERROR),
4579                 [
4580                     AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
4581                 ]
4582             )
4583         fi
4584         fi
4585
4586         if test "$HAVE_DL_FUNCS" = 0; then
4587             if test "$HAVE_SHL_FUNCS" = 0; then
4588               if test "$USE_UNIX" = 1; then
4589                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
4590                   wxUSE_DYNAMIC_LOADER=no
4591                   wxUSE_DYNLIB_CLASS=no
4592               else
4593                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
4594               fi
4595             fi
4596         fi
4597     fi
4598 fi
4599
4600 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
4601     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
4602 fi
4603 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4604     AC_DEFINE(wxUSE_DYNLIB_CLASS)
4605 fi
4606
4607
4608 dnl ---------------------------------------------------------------------------
4609 dnl Verify consistency of plugins/monolithic/shared settings:
4610 dnl ---------------------------------------------------------------------------
4611
4612 if test "$wxUSE_PLUGINS" = "yes" ; then
4613     if test "$wxUSE_SHARED" = "no" ; then
4614         AC_MSG_WARN([plugins supported only in shared build, disabling])
4615         wxUSE_PLUGINS=no
4616     fi
4617     if test "$wxUSE_MONOLITHIC" = "yes" ; then
4618         AC_MSG_WARN([plugins not supported monolithic build, disabling])
4619         wxUSE_PLUGINS=no
4620     fi
4621     if test "$wxUSE_DYNLIB_CLASS" = "no" ; then
4622         AC_MSG_WARN([plugins require wxDynamicLibrary, disabling])
4623         wxUSE_PLUGINS=no
4624     fi
4625     if test "$wxUSE_PLUGINS" = "yes" ; then
4626         AC_DEFINE(wxUSE_PLUGINS)
4627     fi
4628 fi
4629
4630 dnl ---------------------------------------------------------------------------
4631 dnl Register non-GUI class options for makefiles and setup.h
4632 dnl ---------------------------------------------------------------------------
4633
4634 if test "$wxUSE_STL" = "yes"; then
4635   AC_DEFINE(wxUSE_STL)
4636 fi
4637
4638 if test "$wxUSE_APPLE_IEEE" = "yes"; then
4639   AC_DEFINE(wxUSE_APPLE_IEEE)
4640 fi
4641
4642 if test "$wxUSE_TIMER" = "yes"; then
4643   AC_DEFINE(wxUSE_TIMER)
4644 fi
4645
4646 WITH_PLUGIN_SDL=0
4647 if test "$wxUSE_SOUND" = "yes"; then
4648   dnl Unix implementation needs additional checks because audio support
4649   dnl comes in many favours:
4650   if test "$USE_UNIX" = "1" ; then
4651     AC_CHECK_HEADERS([sys/soundcard.h])
4652
4653     if test "$wxUSE_LIBSDL" != "no"; then
4654       AM_PATH_SDL([1.2.0],
4655                   [
4656                     EXTRALIBS_SDL="$SDL_LIBS"
4657                     CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
4658                     AC_DEFINE(wxUSE_LIBSDL)
4659                   ],
4660                   [wxUSE_LIBSDL="no"])
4661       if test "$wxUSE_LIBSDL" = "yes" -a "$wxUSE_PLUGINS" = "yes" ; then
4662         WITH_PLUGIN_SDL=1
4663       fi
4664     fi
4665   fi
4666
4667   AC_DEFINE(wxUSE_SOUND)
4668   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sound"
4669 fi
4670
4671 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
4672   AC_DEFINE(wxUSE_CMDLINE_PARSER)
4673 fi
4674
4675 if test "$wxUSE_STOPWATCH" = "yes"; then
4676   AC_DEFINE(wxUSE_STOPWATCH)
4677 fi
4678
4679 if test "$wxUSE_DATETIME" = "yes"; then
4680   AC_DEFINE(wxUSE_DATETIME)
4681 fi
4682
4683 if test "$wxUSE_FILE" = "yes"; then
4684   AC_DEFINE(wxUSE_FILE)
4685 fi
4686
4687 if test "$wxUSE_FFILE" = "yes"; then
4688   AC_DEFINE(wxUSE_FFILE)
4689 fi
4690
4691 if test "$wxUSE_FILESYSTEM" = "yes"; then
4692   AC_DEFINE(wxUSE_FILESYSTEM)
4693 fi
4694
4695 if test "$wxUSE_FS_ZIP" = "yes"; then
4696   AC_DEFINE(wxUSE_FS_ZIP)
4697 fi
4698
4699 if test "$wxUSE_ZIPSTREAM" = "yes"; then
4700   AC_DEFINE(wxUSE_ZIPSTREAM)
4701 fi
4702
4703 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
4704   AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
4705 fi
4706
4707 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
4708   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
4709 fi
4710
4711 if test "$wxUSE_BUSYINFO" = "yes"; then
4712   AC_DEFINE(wxUSE_BUSYINFO)
4713 fi
4714
4715 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
4716   AC_DEFINE(wxUSE_STD_IOSTREAM)
4717 fi
4718
4719 if test "$wxUSE_TEXTBUFFER" = "yes"; then
4720     AC_DEFINE(wxUSE_TEXTBUFFER)
4721 fi
4722
4723 if test "$wxUSE_TEXTFILE" = "yes"; then
4724   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
4725     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
4726   else
4727     AC_DEFINE(wxUSE_TEXTFILE)
4728   fi
4729 fi
4730
4731 if test "$wxUSE_CONFIG" = "yes" ; then
4732   if test "$wxUSE_TEXTFILE" != "yes"; then
4733     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
4734   else
4735     AC_DEFINE(wxUSE_CONFIG)
4736     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
4737   fi
4738 fi
4739
4740 if test "$wxUSE_INTL" = "yes" ; then
4741   if test "$wxUSE_FILE" != "yes"; then
4742     AC_MSG_WARN(I18n code requires wxFile... disabled)
4743   else
4744     AC_DEFINE(wxUSE_INTL)
4745     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
4746     GUIDIST="$GUIDIST INTL_DIST"
4747   fi
4748 fi
4749
4750 if test "$wxUSE_LOG" = "yes"; then
4751   AC_DEFINE(wxUSE_LOG)
4752
4753     if test "$wxUSE_LOGGUI" = "yes"; then
4754       AC_DEFINE(wxUSE_LOGGUI)
4755     fi
4756
4757     if test "$wxUSE_LOGWINDOW" = "yes"; then
4758       AC_DEFINE(wxUSE_LOGWINDOW)
4759     fi
4760
4761     if test "$wxUSE_LOGDIALOG" = "yes"; then
4762       AC_DEFINE(wxUSE_LOG_DIALOG)
4763     fi
4764 fi
4765
4766 if test "$wxUSE_LONGLONG" = "yes"; then
4767   AC_DEFINE(wxUSE_LONGLONG)
4768 fi
4769
4770 if test "$wxUSE_GEOMETRY" = "yes"; then
4771   AC_DEFINE(wxUSE_GEOMETRY)
4772 fi
4773
4774 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
4775   AC_DEFINE(wxUSE_DIALUP_MANAGER)
4776   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
4777 fi
4778
4779 if test "$wxUSE_STREAMS" = "yes" ; then
4780   AC_DEFINE(wxUSE_STREAMS)
4781 fi
4782
4783 dnl ---------------------------------------------------------------------------
4784 dnl time/date functions
4785 dnl ------------------------------------------------------------------------
4786
4787 if test "$wxUSE_DATETIME" = "yes"; then
4788     dnl check for strptime
4789     AC_CHECK_FUNCS(strptime)
4790
4791     dnl check for timezone variable
4792     dnl   doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
4793     AC_CACHE_CHECK(for timezone variable in <time.h>,
4794                    wx_cv_var_timezone,
4795                    [
4796                         AC_TRY_COMPILE(
4797                             [
4798                                 #include <time.h>
4799                             ],
4800                             [
4801                                 int tz;
4802                                 tz = timezone;
4803                             ],
4804                             [
4805                                 wx_cv_var_timezone=timezone
4806                             ],
4807                             [
4808                                 AC_TRY_COMPILE(
4809                                     [
4810                                         #include <time.h>
4811                                     ],
4812                                     [
4813                                         int tz;
4814                                         tz = _timezone;
4815                                     ],
4816                                     [
4817                                         wx_cv_var_timezone=_timezone
4818                                     ],
4819                                     [
4820                                         AC_TRY_COMPILE(
4821                                             [
4822                                                 #include <time.h>
4823                                             ],
4824                                             [
4825                                                 int tz;
4826                                                 tz = __timezone;
4827                                             ],
4828                                             [
4829                                                 wx_cv_var_timezone=__timezone
4830                                             ],
4831                                             [
4832                                                 if test "$USE_DOS" = 0 ; then
4833                                                     AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
4834                                                 fi
4835                                             ]
4836                                         )
4837                                     ]
4838                                 )
4839                             ]
4840                         )
4841                    ]
4842     )
4843
4844     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
4845     if test "x$wx_cv_var_timezone" != x ; then
4846         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
4847     fi
4848
4849     dnl check for localtime (it's POSIX, but the check can do no harm...)
4850     AC_CHECK_FUNCS(localtime)
4851
4852     if test "$ac_cv_func_localtime" = "yes"; then
4853         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
4854                        wx_cv_struct_tm_has_gmtoff,
4855         [
4856             AC_TRY_COMPILE(
4857                 [
4858                     #include <time.h>
4859                 ],
4860                 [
4861                     struct tm tm;
4862                     tm.tm_gmtoff++;
4863                 ],
4864                 [
4865                     wx_cv_struct_tm_has_gmtoff=yes
4866                 ],
4867                 wx_cv_struct_tm_has_gmtoff=no
4868             )
4869         ])
4870     fi
4871
4872     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
4873         AC_DEFINE(WX_GMTOFF_IN_TM)
4874     fi
4875
4876     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
4877     dnl function to be used for high resolution timers
4878     AC_CHECK_FUNCS(gettimeofday ftime, break)
4879
4880     if test "$ac_cv_func_gettimeofday" = "yes"; then
4881         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
4882                        wx_cv_func_gettimeofday_has_2_args,
4883         [
4884             dnl on some _really_ old systems it takes only 1 argument
4885             AC_LANG_SAVE
4886             AC_LANG_CPLUSPLUS
4887
4888             AC_TRY_COMPILE(
4889                 [
4890                     #include <sys/time.h>
4891                     #include <unistd.h>
4892                 ],
4893                 [
4894                     struct timeval tv;
4895                     gettimeofday(&tv, NULL);
4896                 ],
4897                 wx_cv_func_gettimeofday_has_2_args=yes,
4898                 AC_TRY_COMPILE(
4899                     [
4900                         #include <sys/time.h>
4901                         #include <unistd.h>
4902                     ],
4903                     [
4904                         struct timeval tv;
4905                         gettimeofday(&tv);
4906                     ],
4907                     wx_cv_func_gettimeofday_has_2_args=no,
4908                     [
4909                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
4910                         wx_cv_func_gettimeofday_has_2_args=unknown
4911                     ]
4912                 )
4913             )
4914             AC_LANG_RESTORE
4915         ])
4916
4917         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
4918             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
4919         fi
4920     fi
4921
4922     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
4923 fi
4924
4925 dnl ------------------------------------------------------------------------
4926 dnl wxSocket
4927 dnl ------------------------------------------------------------------------
4928
4929 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
4930 if test "$wxUSE_SOCKETS" = "yes"; then
4931     if test "$wxUSE_MGL" = "1"; then
4932         AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
4933         wxUSE_SOCKETS="no"
4934     fi
4935 fi
4936
4937 if test "$wxUSE_SOCKETS" = "yes"; then
4938     dnl under MSW we always have sockets
4939     if test "$TOOLKIT" != "MSW"; then
4940         dnl under Solaris and OS/2, socket functions live in -lsocket
4941         AC_CHECK_FUNC(socket,,
4942             [
4943                 AC_CHECK_LIB(socket, socket,
4944                     if test "$INET_LINK" != " -lsocket"; then
4945                         INET_LINK="$INET_LINK -lsocket"
4946                     fi,
4947                     [
4948                         AC_MSG_WARN([socket library not found - sockets will be disabled])
4949                         wxUSE_SOCKETS=no
4950                     ]
4951                 )
4952             ]
4953         )
4954     fi
4955 fi
4956
4957 if test "$wxUSE_SOCKETS" = "yes" ; then
4958     dnl this test may be appropriate if building under cygwin
4959     dnl right now I'm assuming it also uses the winsock stuff
4960     dnl like mingw does..  -- RL
4961     if test "$TOOLKIT" != "MSW"; then
4962         dnl determine the type of third argument for getsockname
4963         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
4964                        wx_cv_type_getsockname3,
4965             [
4966                 AC_TRY_COMPILE(
4967                     [
4968                         #include <sys/types.h>
4969                         #include <sys/socket.h>
4970                     ],
4971                     [
4972                         socklen_t len;
4973                         getsockname(0, 0, &len);
4974                     ],
4975                     wx_cv_type_getsockname3=socklen_t,
4976                     [
4977                         dnl the compiler will compile the version with size_t
4978                         dnl even if the real type of the last parameter is int
4979                         dnl but it should give at least a warning about
4980                         dnl converting between incompatible pointer types, so
4981                         dnl try to use it to get the correct behaviour at
4982                         dnl least with gcc (otherwise we'd always use size_t)
4983                         CFLAGS_OLD="$CFLAGS"
4984                         if test "$GCC" = yes ; then
4985                             CFLAGS="$CFLAGS -Werror"
4986                         fi
4987
4988                         AC_TRY_COMPILE(
4989                             [
4990                                 #include <sys/types.h>
4991                                 #include <sys/socket.h>
4992                             ],
4993                             [
4994                                 size_t len;
4995                                 getsockname(0, 0, &len);
4996                             ],
4997                             wx_cv_type_getsockname3=size_t,
4998                             AC_TRY_COMPILE(
4999                                 [
5000                                     #include <sys/types.h>
5001                                     #include <sys/socket.h>
5002                                 ],
5003                                 [
5004                                     int len;
5005                                     getsockname(0, 0, &len);
5006                                 ],
5007                                 wx_cv_type_getsockname3=int,
5008                                 wx_cv_type_getsockname3=unknown
5009                             )
5010                         )
5011
5012                         CFLAGS="$CFLAGS_OLD"
5013                     ]
5014                 )
5015             ])
5016
5017         if test "$wx_cv_type_getsockname3" = "unknown"; then
5018             wxUSE_SOCKETS=no
5019             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
5020         else
5021             AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
5022         fi
5023     fi
5024 fi
5025
5026 if test "$wxUSE_SOCKETS" = "yes" ; then
5027     AC_DEFINE(wxUSE_SOCKETS)
5028     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
5029 fi
5030
5031 if test "$wxUSE_PROTOCOL" = "yes"; then
5032     if test "$wxUSE_SOCKETS" != "yes"; then
5033         AC_MSG_WARN(Protocol classes require sockets... disabled)
5034         wxUSE_PROTOCOL=no
5035     fi
5036 fi
5037
5038 if test "$wxUSE_PROTOCOL" = "yes"; then
5039     AC_DEFINE(wxUSE_PROTOCOL)
5040
5041     if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
5042         AC_DEFINE(wxUSE_PROTOCOL_HTTP)
5043     fi
5044     if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
5045         AC_DEFINE(wxUSE_PROTOCOL_FTP)
5046     fi
5047     if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
5048         AC_DEFINE(wxUSE_PROTOCOL_FILE)
5049     fi
5050 else
5051     if test "$wxUSE_FS_INET" = "yes"; then
5052         AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
5053         wxUSE_FS_INET="no"
5054     fi
5055 fi
5056
5057 if test "$wxUSE_URL" = "yes"; then
5058     if test "$wxUSE_PROTOCOL" != "yes"; then
5059         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
5060         wxUSE_URL=no
5061     fi
5062     if test "$wxUSE_URL" = "yes"; then
5063         AC_DEFINE(wxUSE_URL)
5064     fi
5065 fi
5066
5067 if test "$wxUSE_FS_INET" = "yes"; then
5068   AC_DEFINE(wxUSE_FS_INET)
5069 fi
5070
5071 dnl ---------------------------------------------------------------------------
5072 dnl Joystick support
5073 dnl ---------------------------------------------------------------------------
5074
5075 if test "$wxUSE_GUI" = "yes"; then
5076
5077     if test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
5078         AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
5079         wxUSE_JOYSTICK=no
5080      fi
5081
5082      dnl under MSW we always have joystick support
5083     if test "$TOOLKIT" != "MSW"; then
5084         if test "$wxUSE_JOYSTICK" = "yes"; then
5085             dnl joystick support is only for Linux 2.1.x or greater
5086             AC_CHECK_HEADERS(linux/joystick.h)
5087             if test "$ac_cv_header_linux_joystick_h" != "yes"; then
5088                 wxUSE_JOYSTICK=no
5089                 AC_MSG_WARN(Joystick not supported by this system... disabled)
5090             fi
5091         fi
5092     fi
5093
5094     if test "$wxUSE_JOYSTICK" = "yes"; then
5095         AC_DEFINE(wxUSE_JOYSTICK)
5096         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
5097     fi
5098 fi
5099
5100
5101 dnl ---------------------------------------------------------------------------
5102 dnl String stuff
5103 dnl ---------------------------------------------------------------------------
5104
5105 if test "$wxUSE_FONTMAP" = "yes" ; then
5106   AC_DEFINE(wxUSE_FONTMAP)
5107 fi
5108
5109 if test "$wxUSE_UNICODE" = "yes" ; then
5110   AC_DEFINE(wxUSE_UNICODE)
5111
5112   if test "$USE_WIN32" != 1; then
5113       wxUSE_UNICODE_MSLU=no
5114   fi
5115
5116   if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
5117         AC_CHECK_LIB(unicows,main,
5118             [
5119                 AC_DEFINE(wxUSE_UNICODE_MSLU)
5120             ],
5121             [
5122                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
5123                              Applications will only run on Windows NT/2000/XP!])
5124                 wxUSE_UNICODE_MSLU=no
5125             ])
5126     fi
5127 fi
5128
5129 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
5130   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
5131 fi
5132
5133 dnl ----------------------------------------------------------------
5134 dnl Register PostScript options for makefiles and setup.h
5135 dnl ----------------------------------------------------------------
5136
5137 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
5138   AC_DEFINE(wxUSE_POSTSCRIPT)
5139 fi
5140
5141 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
5142
5143 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
5144
5145 dnl ---------------------------------------------------------------------------
5146 dnl big GUI components: MDI, doc/view, printing, help, ...
5147 dnl ---------------------------------------------------------------------------
5148
5149 if test "$wxUSE_CONSTRAINTS" = "yes"; then
5150     AC_DEFINE(wxUSE_CONSTRAINTS)
5151     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
5152 fi
5153
5154 if test "$wxUSE_MDI" = "yes"; then
5155     AC_DEFINE(wxUSE_MDI)
5156
5157     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
5158         AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
5159         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
5160     fi
5161 fi
5162
5163 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
5164     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
5165     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
5166     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
5167         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
5168     fi
5169 fi
5170
5171 if test "$wxUSE_HELP" = "yes"; then
5172     AC_DEFINE(wxUSE_HELP)
5173     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
5174
5175     if test "$wxUSE_MSW" = 1; then
5176       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
5177         AC_DEFINE(wxUSE_MS_HTML_HELP)
5178       fi
5179     fi
5180
5181     if test "$wxUSE_WXHTML_HELP" = "yes"; then
5182       if test "$wxUSE_HTML" = "yes"; then
5183         AC_DEFINE(wxUSE_WXHTML_HELP)
5184       else
5185         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
5186         wxUSE_WXHTML_HELP=no
5187       fi
5188     fi
5189 fi
5190
5191 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
5192     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5193         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
5194     else
5195         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
5196     fi
5197     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
5198 fi
5199
5200 if test "$wxUSE_PROLOGIO" = "yes" -o  "$wxUSE_RESOURCES" = "yes"; then
5201     AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
5202 fi
5203
5204 dnl ---------------------------------------------------------------------------
5205 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
5206 dnl ---------------------------------------------------------------------------
5207
5208 dnl check for ole headers and disable a few features requiring it if not
5209 dnl present (earlier versions of mingw32 don't have ole2.h)
5210 if test "$USE_WIN32" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
5211                           -o "$wxUSE_CLIPBOARD"     = "yes" \
5212                           -o "$wxUSE_OLE"     = "yes" \
5213                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
5214     AC_CHECK_HEADERS(ole2.h)
5215
5216     if test "$ac_cv_header_ole2_h" = "yes" ; then
5217         if test "$GCC" = yes ; then
5218             AC_LANG_SAVE
5219             AC_LANG_CPLUSPLUS
5220
5221             AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
5222             AC_TRY_COMPILE([#include <windows.h>
5223                             #include <ole2.h>],
5224                            [],
5225                            [AC_MSG_RESULT(no)],
5226                            [AC_MSG_RESULT(yes)
5227                             CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"])
5228             AC_LANG_RESTORE
5229             ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
5230             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
5231             if test "$wxUSE_OLE" = "yes" ; then
5232                 AC_DEFINE(wxUSE_OLE)
5233             fi
5234         fi
5235
5236         dnl for OLE clipboard and dnd
5237         if test "$wxUSE_DATAOBJ" = "yes" ; then
5238             AC_DEFINE(wxUSE_DATAOBJ)
5239         fi
5240     else
5241         AC_MSG_WARN([Some features disabled because OLE headers not found])
5242
5243         wxUSE_CLIPBOARD=no
5244         wxUSE_DRAG_AND_DROP=no
5245         wxUSE_DATAOBJ=no
5246         wxUSE_OLE=no
5247     fi
5248
5249     if test "$wxUSE_METAFILE" = "yes"; then
5250         AC_DEFINE(wxUSE_METAFILE)
5251
5252         dnl this one should probably be made separately configurable
5253         AC_DEFINE(wxUSE_ENH_METAFILE)
5254     fi
5255 fi
5256
5257 if test "$wxUSE_IPC" = "yes"; then
5258     if test "$wxUSE_SOCKETS" != "yes"; then
5259         AC_MSG_WARN(wxWidgets IPC classes require sockets... disabled)
5260     fi
5261
5262     AC_DEFINE(wxUSE_IPC)
5263 fi
5264
5265 if test "$wxUSE_CLIPBOARD" = "yes"; then
5266     if test "$wxUSE_MGL" = 1; then
5267         AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
5268         wxUSE_CLIPBOARD=no
5269     fi
5270
5271     if test "$wxUSE_CLIPBOARD" = "yes"; then
5272         AC_DEFINE(wxUSE_CLIPBOARD)
5273
5274         dnl required by clipboard code in configuration check
5275         AC_DEFINE(wxUSE_DATAOBJ)
5276     fi
5277 fi
5278
5279 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
5280     if test "$wxUSE_GTK" = 1; then
5281         if test "$WXGTK12" != 1; then
5282             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
5283             wxUSE_DRAG_AND_DROP=no
5284         fi
5285     fi
5286
5287     if test "$wxUSE_MOTIF" = 1; then
5288         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
5289         wxUSE_DRAG_AND_DROP=no
5290     fi
5291
5292     if test "$wxUSE_X11" = 1; then
5293         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
5294         wxUSE_DRAG_AND_DROP=no
5295     fi
5296
5297     if test "$wxUSE_MGL" = 1; then
5298         AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
5299         wxUSE_DRAG_AND_DROP=no
5300     fi
5301
5302     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
5303         AC_DEFINE(wxUSE_DRAG_AND_DROP)
5304     fi
5305
5306 fi
5307
5308 if test "$wxUSE_DRAG_AND_DROP" = "yes" -o "$wxUSE_CLIPBOARD" = "yes"; then
5309     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
5310 fi
5311
5312 if test "$wxUSE_SPLINES" = "yes" ; then
5313   AC_DEFINE(wxUSE_SPLINES)
5314 fi
5315
5316 dnl ---------------------------------------------------------------------------
5317 dnl GUI controls
5318 dnl ---------------------------------------------------------------------------
5319
5320 USES_CONTROLS=0
5321 if test "$wxUSE_CONTROLS" = "yes"; then
5322   USES_CONTROLS=1
5323 fi
5324
5325 if test "$wxUSE_ACCEL" = "yes"; then
5326   AC_DEFINE(wxUSE_ACCEL)
5327   USES_CONTROLS=1
5328 fi
5329
5330 if test "$wxUSE_BUTTON" = "yes"; then
5331   AC_DEFINE(wxUSE_BUTTON)
5332   USES_CONTROLS=1
5333 fi
5334
5335 if test "$wxUSE_BMPBUTTON" = "yes"; then
5336   AC_DEFINE(wxUSE_BMPBUTTON)
5337   USES_CONTROLS=1
5338 fi
5339
5340 if test "$wxUSE_CALCTRL" = "yes"; then
5341   AC_DEFINE(wxUSE_CALENDARCTRL)
5342   USES_CONTROLS=1
5343   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
5344 fi
5345
5346 if test "$wxUSE_CARET" = "yes"; then
5347   AC_DEFINE(wxUSE_CARET)
5348   USES_CONTROLS=1
5349   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
5350 fi
5351
5352 if test "$wxUSE_COMBOBOX" = "yes"; then
5353   AC_DEFINE(wxUSE_COMBOBOX)
5354   USES_CONTROLS=1
5355 fi
5356
5357 if test "$wxUSE_CHOICE" = "yes"; then
5358   AC_DEFINE(wxUSE_CHOICE)
5359   USES_CONTROLS=1
5360 fi
5361
5362 if test "$wxUSE_CHECKBOX" = "yes"; then
5363   AC_DEFINE(wxUSE_CHECKBOX)
5364   USES_CONTROLS=1
5365 fi
5366
5367 if test "$wxUSE_CHECKLST" = "yes"; then
5368   AC_DEFINE(wxUSE_CHECKLISTBOX)
5369   USES_CONTROLS=1
5370   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
5371 fi
5372
5373 if test "$wxUSE_DISPLAY" = "yes"; then
5374     AC_DEFINE(wxUSE_DISPLAY)
5375     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display"
5376 fi
5377
5378 if test "$wxUSE_GAUGE" = "yes"; then
5379   AC_DEFINE(wxUSE_GAUGE)
5380   USES_CONTROLS=1
5381 fi
5382
5383 if test "$wxUSE_GRID" = "yes"; then
5384   AC_DEFINE(wxUSE_GRID)
5385   USES_CONTROLS=1
5386   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
5387 fi
5388
5389 if test "$wxUSE_IMAGLIST" = "yes"; then
5390     AC_DEFINE(wxUSE_IMAGLIST)
5391 fi
5392
5393 if test "$wxUSE_LISTBOOK" = "yes"; then
5394     AC_DEFINE(wxUSE_LISTBOOK)
5395     USES_CONTROLS=1
5396 fi
5397
5398 if test "$wxUSE_LISTBOX" = "yes"; then
5399     AC_DEFINE(wxUSE_LISTBOX)
5400     USES_CONTROLS=1
5401 fi
5402
5403 if test "$wxUSE_LISTCTRL" = "yes"; then
5404     if test "$wxUSE_IMAGLIST" = "yes"; then
5405         AC_DEFINE(wxUSE_LISTCTRL)
5406         USES_CONTROLS=1
5407         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
5408     else
5409         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
5410     fi
5411 fi
5412
5413 if test "$wxUSE_NOTEBOOK" = "yes"; then
5414     AC_DEFINE(wxUSE_NOTEBOOK)
5415     USES_CONTROLS=1
5416     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
5417 fi
5418
5419 dnl if test "$wxUSE_PROPSHEET" = "yes"; then
5420 dnl     AC_DEFINE(wxUSE_PROPSHEET)
5421 dnl     USES_CONTROLS=1
5422 dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
5423 dnl fi
5424
5425 if test "$wxUSE_RADIOBOX" = "yes"; then
5426     AC_DEFINE(wxUSE_RADIOBOX)
5427     USES_CONTROLS=1
5428 fi
5429
5430 if test "$wxUSE_RADIOBTN" = "yes"; then
5431     AC_DEFINE(wxUSE_RADIOBTN)
5432     USES_CONTROLS=1
5433 fi
5434
5435 if test "$wxUSE_SASH" = "yes"; then
5436     AC_DEFINE(wxUSE_SASH)
5437     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
5438 fi
5439
5440 if test "$wxUSE_SCROLLBAR" = "yes"; then
5441     AC_DEFINE(wxUSE_SCROLLBAR)
5442     USES_CONTROLS=1
5443     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
5444 fi
5445
5446 if test "$wxUSE_SLIDER" = "yes"; then
5447     AC_DEFINE(wxUSE_SLIDER)
5448     USES_CONTROLS=1
5449 fi
5450
5451 if test "$wxUSE_SPINBTN" = "yes"; then
5452     AC_DEFINE(wxUSE_SPINBTN)
5453     USES_CONTROLS=1
5454 fi
5455
5456 if test "$wxUSE_SPINCTRL" = "yes"; then
5457     AC_DEFINE(wxUSE_SPINCTRL)
5458     USES_CONTROLS=1
5459 fi
5460
5461 if test "$wxUSE_SPLITTER" = "yes"; then
5462     AC_DEFINE(wxUSE_SPLITTER)
5463     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
5464 fi
5465
5466 if test "$wxUSE_STATBMP" = "yes"; then
5467     AC_DEFINE(wxUSE_STATBMP)
5468     USES_CONTROLS=1
5469 fi
5470
5471 if test "$wxUSE_STATBOX" = "yes"; then
5472     AC_DEFINE(wxUSE_STATBOX)
5473     USES_CONTROLS=1
5474 fi
5475
5476 if test "$wxUSE_STATTEXT" = "yes"; then
5477     AC_DEFINE(wxUSE_STATTEXT)
5478     USES_CONTROLS=1
5479 fi
5480
5481 if test "$wxUSE_STATLINE" = "yes"; then
5482     AC_DEFINE(wxUSE_STATLINE)
5483     USES_CONTROLS=1
5484 fi
5485
5486 if test "$wxUSE_STATUSBAR" = "yes"; then
5487     AC_DEFINE(wxUSE_STATUSBAR)
5488     USES_CONTROLS=1
5489
5490     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
5491 fi
5492
5493 if test "$wxUSE_TABDIALOG" = "yes"; then
5494     AC_DEFINE(wxUSE_TAB_DIALOG)
5495     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
5496 fi
5497
5498 if test "$wxUSE_TEXTCTRL" = "yes"; then
5499     AC_DEFINE(wxUSE_TEXTCTRL)
5500     USES_CONTROLS=1
5501     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
5502 fi
5503
5504 if test "$wxUSE_TOGGLEBTN" = "yes"; then
5505     if test "$wxUSE_COCOA" = 1 ; then
5506         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
5507         wxUSE_TOGGLEBTN=no
5508     else
5509         if test "$wxUSE_PM" = 1; then
5510             AC_MSG_WARN([Toggle button not yet supported under PM... disabled])
5511             wxUSE_TOGGLEBTN=no
5512         fi
5513     fi
5514     if test "$wxUSE_UNIVERSAL" = "yes"; then
5515         AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
5516         wxUSE_TOGGLEBTN=no
5517     fi
5518
5519     if test "$wxUSE_TOGGLEBTN" = "yes"; then
5520         AC_DEFINE(wxUSE_TOGGLEBTN)
5521         USES_CONTROLS=1
5522     fi
5523 fi
5524
5525 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
5526     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
5527     wxUSE_TOOLBAR="yes"
5528     USES_CONTROLS=1
5529 fi
5530
5531 if test "$wxUSE_TOOLBAR" = "yes"; then
5532     AC_DEFINE(wxUSE_TOOLBAR)
5533     USES_CONTROLS=1
5534
5535     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
5536     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
5537         wxUSE_TOOLBAR_NATIVE="yes"
5538     fi
5539
5540     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
5541         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
5542         USES_CONTROLS=1
5543     fi
5544
5545     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
5546 fi
5547
5548 if test "$wxUSE_TOOLTIPS" = "yes"; then
5549     if test "$wxUSE_MOTIF" = 1; then
5550         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
5551     else
5552         if test "$wxUSE_UNIVERSAL" = "yes"; then
5553             AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
5554         else
5555             AC_DEFINE(wxUSE_TOOLTIPS)
5556         fi
5557     fi
5558 fi
5559
5560 if test "$wxUSE_TREECTRL" = "yes"; then
5561     if test "$wxUSE_IMAGLIST" = "yes"; then
5562         AC_DEFINE(wxUSE_TREECTRL)
5563         USES_CONTROLS=1
5564         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
5565     else
5566         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
5567     fi
5568 fi
5569
5570 if test "$wxUSE_POPUPWIN" = "yes"; then
5571     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
5572         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
5573     else
5574         if test "$wxUSE_PM" = 1; then
5575             AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
5576         else
5577             AC_DEFINE(wxUSE_POPUPWIN)
5578
5579             USES_CONTROLS=1
5580         fi
5581     fi
5582 fi
5583
5584 if test "$wxUSE_TIPWINDOW" = "yes"; then
5585     if test "$wxUSE_PM" = 1; then
5586         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
5587     else
5588         AC_DEFINE(wxUSE_TIPWINDOW)
5589     fi
5590 fi
5591
5592 if test "$USES_CONTROLS" = 1; then
5593     AC_DEFINE(wxUSE_CONTROLS)
5594 fi
5595
5596 dnl ---------------------------------------------------------------------------
5597 dnl misc options
5598 dnl ---------------------------------------------------------------------------
5599
5600 dnl please keep the settings below in alphabetical order
5601 if test "$wxUSE_ACCESSIBILITY" = "yes"; then
5602     AC_DEFINE(wxUSE_ACCESSIBILITY)
5603     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
5604 fi
5605
5606 if test "$wxUSE_DRAGIMAGE" = "yes"; then
5607     AC_DEFINE(wxUSE_DRAGIMAGE)
5608     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
5609 fi
5610
5611 if test "$wxUSE_EXCEPTIONS" = "yes"; then
5612     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
5613         AC_MSG_WARN([--enable-exceptions can't be used with --enable-no_exceptions])
5614     else
5615         AC_DEFINE(wxUSE_EXCEPTIONS)
5616         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS except"
5617     fi
5618 fi
5619
5620 USE_HTML=0
5621 if test "$wxUSE_HTML" = "yes"; then
5622     AC_DEFINE(wxUSE_HTML)
5623     USE_HTML=1
5624     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
5625     if test "$wxUSE_MAC" = 1; then
5626         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html/htmlctrl"
5627     fi
5628 fi
5629 if test "$wxUSE_WEBKIT" = "yes"; then
5630     if test "$wxUSE_MAC" = 1; then
5631         old_CPPFLAGS="$CPPFLAGS"
5632         CPPFLAGS="$CPPFLAGS -x objective-c++"
5633         AC_CHECK_HEADER([WebKit/HIWebView.h],
5634                         [
5635                            AC_DEFINE(wxUSE_WEBKIT)
5636                            WEBKIT_LINK="-framework WebKit"
5637                         ],
5638                         [
5639                            AC_MSG_WARN([WebKit headers not found; disabling wxWebKit])
5640                            wxUSE_WEBKIT=no
5641                         ],
5642                         [#include <Carbon/Carbon.h>])
5643         CPPFLAGS="$old_CPPFLAGS"
5644     elif test "$wxUSE_COCOA" = 1; then
5645         AC_DEFINE(wxUSE_WEBKIT)
5646     else
5647         wxUSE_WEBKIT=no
5648     fi
5649 fi
5650
5651
5652 if test "$wxUSE_MENUS" = "yes"; then
5653     AC_DEFINE(wxUSE_MENUS)
5654     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
5655 fi
5656
5657 if test "$wxUSE_METAFILE" = "yes"; then
5658     AC_DEFINE(wxUSE_METAFILE)
5659 fi
5660
5661 if test "$wxUSE_MIMETYPE" = "yes"; then
5662     AC_DEFINE(wxUSE_MIMETYPE)
5663 fi
5664
5665 if test "$wxUSE_MINIFRAME" = "yes"; then
5666     AC_DEFINE(wxUSE_MINIFRAME)
5667     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
5668 fi
5669
5670 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
5671     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
5672     if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
5673         "$TOOLKIT" = "MOTIF"; then
5674         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
5675     fi
5676 fi
5677
5678
5679 if test "$wxUSE_VALIDATORS" = "yes"; then
5680     AC_DEFINE(wxUSE_VALIDATORS)
5681     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
5682 fi
5683
5684 if test "$wxUSE_PALETTE" = "yes" ; then
5685   AC_DEFINE(wxUSE_PALETTE)
5686 fi
5687
5688 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
5689   dnl Must be done this late because -lunicows must be before all the other libs
5690   LIBS=" -lunicows $LIBS"
5691 fi
5692
5693 dnl ---------------------------------------------------------------------------
5694 dnl wxImage options
5695 dnl ---------------------------------------------------------------------------
5696
5697 if test "$wxUSE_IMAGE" = "yes" ; then
5698     AC_DEFINE(wxUSE_IMAGE)
5699
5700     if test "$wxUSE_GIF" = "yes" ; then
5701       AC_DEFINE(wxUSE_GIF)
5702     fi
5703
5704     if test "$wxUSE_PCX" = "yes" ; then
5705       AC_DEFINE(wxUSE_PCX)
5706     fi
5707
5708     if test "$wxUSE_IFF" = "yes" ; then
5709       AC_DEFINE(wxUSE_IFF)
5710     fi
5711
5712     if test "$wxUSE_PNM" = "yes" ; then
5713       AC_DEFINE(wxUSE_PNM)
5714     fi
5715
5716     if test "$wxUSE_XPM" = "yes" ; then
5717       AC_DEFINE(wxUSE_XPM)
5718     fi
5719
5720     if test "$wxUSE_ICO_CUR" = "yes" ; then
5721       AC_DEFINE(wxUSE_ICO_CUR)
5722     fi
5723 fi
5724
5725 dnl ---------------------------------------------------------------------------
5726 dnl common dialogs
5727 dnl ---------------------------------------------------------------------------
5728
5729 if test "$wxUSE_CHOICEDLG" = "yes"; then
5730     AC_DEFINE(wxUSE_CHOICEDLG)
5731 fi
5732
5733 if test "$wxUSE_COLOURDLG" = "yes"; then
5734     AC_DEFINE(wxUSE_COLOURDLG)
5735 fi
5736
5737 if test "$wxUSE_FILEDLG" = "yes"; then
5738     AC_DEFINE(wxUSE_FILEDLG)
5739 fi
5740
5741 if test "$wxUSE_FINDREPLDLG" = "yes"; then
5742     AC_DEFINE(wxUSE_FINDREPLDLG)
5743 fi
5744
5745 if test "$wxUSE_FONTDLG" = "yes"; then
5746     AC_DEFINE(wxUSE_FONTDLG)
5747 fi
5748
5749 if test "$wxUSE_DIRDLG" = "yes"; then
5750     if test "$wxUSE_TREECTRL" != "yes"; then
5751         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
5752     else
5753         AC_DEFINE(wxUSE_DIRDLG)
5754     fi
5755 fi
5756
5757 if test "$wxUSE_MSGDLG" = "yes"; then
5758     AC_DEFINE(wxUSE_MSGDLG)
5759 fi
5760
5761 if test "$wxUSE_NUMBERDLG" = "yes"; then
5762     AC_DEFINE(wxUSE_NUMBERDLG)
5763 fi
5764
5765 if test "$wxUSE_PROGRESSDLG" = "yes"; then
5766     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5767        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
5768     else
5769         AC_DEFINE(wxUSE_PROGRESSDLG)
5770     fi
5771 fi
5772
5773 if test "$wxUSE_SPLASH" = "yes"; then
5774     AC_DEFINE(wxUSE_SPLASH)
5775 fi
5776
5777 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
5778     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5779        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
5780     else
5781         AC_DEFINE(wxUSE_STARTUP_TIPS)
5782     fi
5783 fi
5784
5785 if test "$wxUSE_TEXTDLG" = "yes"; then
5786     AC_DEFINE(wxUSE_TEXTDLG)
5787 fi
5788
5789 if test "$wxUSE_WIZARDDLG" = "yes"; then
5790     AC_DEFINE(wxUSE_WIZARDDLG)
5791     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
5792 fi
5793
5794 dnl ---------------------------------------------------------------------------
5795 dnl get the string with OS info - used by wxGetOsDescription()
5796 dnl ---------------------------------------------------------------------------
5797
5798 if test "$cross_compiling" = "yes"; then
5799     dnl Use best guess from host as we can't use uname when cross compiling
5800     OSINFO="\"$host\""
5801 else
5802     dnl attualy work out OS version
5803     OSINFO=`uname -s -r -m`
5804     OSINFO="\"$OSINFO\""
5805 fi
5806
5807 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
5808
5809 dnl ---------------------------------------------------------------------------
5810 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
5811 dnl ---------------------------------------------------------------------------
5812
5813 if test "x$prefix" != "xNONE"; then
5814     wxPREFIX=$prefix
5815 else
5816     wxPREFIX=$ac_default_prefix
5817 fi
5818
5819 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
5820
5821 dnl define the variables used in wx-config
5822 top_builddir_wxconfig=`pwd`
5823
5824
5825 dnl ---------------------------------------------------------------------------
5826 dnl define variables with all built libraries for wx-config
5827 dnl ---------------------------------------------------------------------------
5828
5829 CORE_BASE_LIBS="net base"
5830 CORE_GUI_LIBS="adv core"
5831
5832 if test "$wxUSE_XML" = "yes" ; then
5833     CORE_BASE_LIBS="xml $CORE_BASE_LIBS"
5834 fi
5835 if test "$wxUSE_ODBC" != "no" ; then
5836     CORE_BASE_LIBS="odbc $CORE_BASE_LIBS"
5837     CORE_GUI_LIBS="dbgrid $CORE_GUI_LIBS"
5838 fi
5839 if test "$wxUSE_HTML" = "yes" ; then
5840     CORE_GUI_LIBS="html $CORE_GUI_LIBS"
5841 fi
5842
5843 if test "$wxUSE_GUI" != "yes"; then
5844     CORE_GUI_LIBS=""
5845 fi
5846
5847 AC_SUBST(CORE_BASE_LIBS)
5848 AC_SUBST(CORE_GUI_LIBS)
5849
5850
5851 dnl ---------------------------------------------------------------------------
5852 dnl Output the makefiles and such from the results found above
5853 dnl ---------------------------------------------------------------------------
5854
5855 dnl all additional libraries (except wxWidgets itself) we link with
5856
5857 dnl note that we always link with -lm except for Mac OS X
5858 dnl extended.c uses floor() and is always linked in
5859
5860 if test "$wxUSE_MAC" = 1 ; then
5861     if test "$wxUSE_SOUND" = "yes"; then
5862        LDFLAGS="$LDFLAGS -framework QuickTime"
5863     fi
5864     LDFLAGS="$LDFLAGS -framework Carbon -framework Cocoa -framework System"
5865 fi
5866 if test "$wxUSE_COCOA" = 1 ; then
5867     LDFLAGS="$LDFLAGS -framework Cocoa -framework System"
5868 fi
5869
5870 dnl FIXME: should this be covered by the conditional above
5871 dnl given the -lm comment there?  Or should that comment (and
5872 dnl this one) be removed..   [ 7 Nov 2001 ]
5873
5874 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
5875
5876 dnl Only add the -lm library if floating point functions cannot be used
5877 dnl without it.  This check is important on cygwin because of the bizarre
5878 dnl way that they have organized functions into libraries.  On cygwin, both
5879 dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a.  This
5880 dnl means that
5881 dnl   1) linking with -lm is not necessary, and
5882 dnl   2) linking with -lm is dangerous if the order of libraries is wrong
5883 dnl In particular, if you compile any program with -mno-cygwin and link with
5884 dnl -lm, it will crash instantly when it is run.  This happens because the
5885 dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
5886 dnl the ___main function instead of allowing it to be defined by
5887 dnl /usr/lib/mingw/libmingw32.a as it should be.
5888 dnl
5889 dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
5890 dnl
5891 dnl Just check a few floating point functions. If they are all found without
5892 dnl -lm, then we must not need -lm.
5893 have_cos=0
5894 have_floor=0
5895 AC_CHECK_FUNCS(cos, have_cos=1)
5896 AC_CHECK_FUNCS(floor, have_floor=1)
5897 AC_MSG_CHECKING(if floating point functions link without -lm)
5898 if test "$have_cos" = 1 -a "$have_floor" = 1; then
5899     AC_MSG_RESULT(yes)
5900 else
5901     AC_MSG_RESULT(no)
5902     LIBS="$LIBS -lm"
5903     # use different functions to avoid configure caching
5904     have_sin=0
5905     have_ceil=0
5906     AC_CHECK_FUNCS(sin, have_sin=1)
5907     AC_CHECK_FUNCS(ceil, have_ceil=1)
5908     AC_MSG_CHECKING(if floating point functions link with -lm)
5909     if test "$have_sin" = 1 -a "$have_ceil" = 1; then
5910         AC_MSG_RESULT(yes)
5911     else
5912         AC_MSG_RESULT(no)
5913         # not sure we should warn the user, crash, etc.
5914     fi
5915 fi
5916
5917 if test "$wxUSE_GUI" = "yes"; then
5918
5919     dnl TODO add checks that these samples will really compile (i.e. all the
5920     dnl      library features they need are present)
5921
5922     dnl TODO some samples are never built so far:
5923     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw
5924     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs \
5925                      drawing dynamic erase event exec font image \
5926                      minimal propsize rotate shaped widgets render"
5927
5928     if test "$wxUSE_MONOLITHIC" != "yes"; then
5929         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
5930     fi
5931 else
5932     SAMPLES_SUBDIRS="console"
5933 fi
5934
5935
5936 dnl all -I options we must pass to the compiler
5937 dnl
5938 dnl note that the order is somewhat important: wxWidgets headers should
5939 dnl come first and the one with setup.h should be before $(top_srcdir)/include
5940 dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
5941 dnl CodeWarrior):
5942 INCLUDES="-I\${top_builddir}lib/wx/include/${TOOLCHAIN_NAME} \
5943 -I\${top_srcdir}/include $TOOLKIT_INCLUDE"
5944
5945 dnl C/C++ compiler options used to compile wxWidgets
5946 if test "$GXX" = yes ; then
5947     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
5948     CXXWARNINGS="-Wall"
5949     dnl should enable this one day...
5950     dnl CXXWARNINGS="-Wall -Werror"
5951 fi
5952
5953 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE"
5954
5955 dnl remove the extra white space from the cc/c++/ld options
5956 CPPFLAGS=`echo $WXDEBUG_DEFINE $INCLUDES $CPPFLAGS | sed 's/ \\+/ /g'`
5957 CFLAGS=`echo $CODE_GEN_FLAGS $EXTRA_CFLAGS $CFLAGS $CXXWARNINGS | sed 's/ \\+/ /g'`
5958 CXXFLAGS=`echo $CODE_GEN_FLAGS $CODE_GEN_FLAGS_CXX $EXTRA_CFLAGS $CXXFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
5959
5960
5961 LIBS=`echo $LIBS | sed 's/ \+/ /g'`
5962 EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
5963 EXTRALIBS_XML="$EXPAT_LINK"
5964 EXTRALIBS_HTML="$MSPACK_LINK"
5965 EXTRALIBS_ODBC="$ODBC_LINK"
5966 if test "$wxUSE_GUI" = "yes"; then
5967     EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $WEBKIT_LINK | sed 's/ \+/ /g'`
5968 fi
5969 if test "$wxUSE_OPENGL" = "yes"; then
5970     EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
5971 fi
5972
5973 LDFLAGS="$LDFLAGS $PROFILE"
5974
5975 dnl wxGTK does not need TOOLKIT includes in wx-config
5976 if test "$wxUSE_GTK" = 1; then
5977     WXCONFIG_INCLUDE=
5978 else
5979     WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
5980 fi
5981
5982 WXCONFIG_EXTRALIBS="$LIBS"
5983
5984 dnl wx-config must output builtin 3rd party libs in --libs in static build:
5985 if test "$wxUSE_REGEX" = "builtin" ; then
5986     wxconfig_3rdparty="$wxconfig_3rdparty regex${lib_unicode_suffix}"
5987 fi
5988 if test "$wxUSE_EXPAT" = "builtin" ; then
5989     wxconfig_3rdparty="$wxconfig_3rdparty expat"
5990 fi
5991 if test "$wxUSE_ODBC" = "builtin" ; then
5992     wxconfig_3rdparty="$wxconfig_3rdparty odbc"
5993 fi
5994 if test "$wxUSE_LIBTIFF" = "builtin" ; then
5995     wxconfig_3rdparty="$wxconfig_3rdparty tiff"
5996 fi
5997 if test "$wxUSE_LIBJPEG" = "builtin" ; then
5998     wxconfig_3rdparty="$wxconfig_3rdparty jpeg"
5999 fi
6000 if test "$wxUSE_LIBPNG" = "builtin" ; then
6001     wxconfig_3rdparty="$wxconfig_3rdparty png"
6002 fi
6003 if test "$wxUSE_ZLIB" = "builtin" ; then
6004     wxconfig_3rdparty="$wxconfig_3rdparty zlib"
6005 fi
6006 if test "$wxUSE_ODBC" = "builtin" ; then
6007     wxconfig_3rdparty="$wxconfig_3rdparty odbc"
6008 fi
6009
6010 for i in $wxconfig_3rdparty ; do
6011     WXCONFIG_EXTRALIBS="$WXCONFIG_EXTRALIBS -lwx${i}${lib_debug_suffix}${HOST_SUFFIX}"
6012 done
6013
6014
6015 if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
6016     WXUNIV=1
6017 else
6018     WXUNIV=0
6019 fi
6020
6021 AC_SUBST(wxUSE_ZLIB)
6022 AC_SUBST(wxUSE_REGEX)
6023 AC_SUBST(wxUSE_EXPAT)
6024 AC_SUBST(wxUSE_ODBC)
6025 AC_SUBST(wxUSE_LIBJPEG)
6026 AC_SUBST(wxUSE_LIBPNG)
6027 AC_SUBST(wxUSE_LIBTIFF)
6028
6029 if test $wxUSE_MONOLITHIC = "yes" ; then
6030     MONOLITHIC=1
6031 else
6032     MONOLITHIC=0
6033 fi
6034
6035 if test $wxUSE_PLUGINS = "yes" ; then
6036     USE_PLUGINS=1
6037 else
6038     USE_PLUGINS=0
6039 fi
6040
6041 if test $wxUSE_ODBC != "no" ; then
6042     USE_ODBC=1
6043 else
6044     USE_ODBC=0
6045 fi
6046
6047 if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
6048     OFFICIAL_BUILD=1
6049 else
6050     OFFICIAL_BUILD=0
6051 fi
6052
6053 AC_SUBST(VENDOR)
6054 AC_SUBST(OFFICIAL_BUILD)
6055
6056 AC_SUBST(WXUNIV)
6057 AC_SUBST(MONOLITHIC)
6058 AC_SUBST(USE_PLUGINS)
6059 AC_SUBST(LIBS)
6060 AC_SUBST(EXTRALIBS)
6061 AC_SUBST(EXTRALIBS_XML)
6062 AC_SUBST(EXTRALIBS_HTML)
6063 AC_SUBST(EXTRALIBS_ODBC)
6064 AC_SUBST(EXTRALIBS_GUI)
6065 AC_SUBST(EXTRALIBS_OPENGL)
6066 AC_SUBST(EXTRALIBS_SDL)
6067 AC_SUBST(WITH_PLUGIN_SDL)
6068 AC_SUBST(UNICODE)
6069 AC_SUBST(BUILD)
6070 AC_SUBST(DEBUG_INFO)
6071 AC_SUBST(DEBUG_FLAG)
6072 AC_SUBST(SHARED)
6073 TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr "[[A-Z]]" "[[a-z]]"`
6074 AC_SUBST(TOOLKIT_LOWERCASE)
6075 AC_SUBST(TOOLKIT_VERSION)
6076 AC_SUBST(SAMPLES_RPATH_FLAG)
6077 AC_SUBST(SAMPLES_RPATH_POSTLINK)
6078 AC_SUBST(HOST_SUFFIX)
6079 AC_SUBST(CPPUNIT_CFLAGS)
6080 AC_SUBST(CPPUNIT_LIBS)
6081
6082 AC_BAKEFILE
6083
6084
6085 GCC_PRAGMA_FLAGS=""
6086 dnl Find out if we have to define NO_GCC_PRAGMA and WX_PRECOMP:
6087 if test $GCC_PCH = 1 ; then
6088     GCC_PRAGMA_FLAGS="-DWX_PRECOMP -DNO_GCC_PRAGMA"
6089 else
6090     case "${host}" in
6091         powerpc-*-darwin* )
6092             dnl Some Apple's GCC version are broken and can't handle the
6093             dnl pragmas:
6094             GCC_PRAGMA_FLAGS="-DNO_GCC_PRAGMA"
6095             ;;
6096         *-*-mingw32* )
6097             dnl MinGW GCC versions >= 3.2 have problems with
6098             dnl static member of classes derived from templates
6099             dnl in combination with #pragma interface/implementation
6100             dnl (the test case uses 4 files)
6101             dnl ... and with exceptions handling (undefined symbols needed
6102             dnl to correctly calls dtors when unwinding) as well
6103             if test "$wxUSE_STL" = "yes" -o \
6104                     "$wxUSE_NO_EXCEPTIONS" != "yes" -o \
6105                     "$wxUSE_NO_RTTI" != "yes"; then
6106                AC_MSG_CHECKING([if this MinGW version needs -DNO_GCC_PRAGMA])
6107                AC_TRY_COMPILE([],
6108                               [#if !(__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2))
6109                                #error "Not GCC 3.2 or greater"
6110                                #endif
6111                                ],
6112                               [GCC_PRAGMA_FLAGS="-DNO_GCC_PRAGMA"
6113                                AC_MSG_RESULT([yes])],
6114                               [AC_MSG_RESULT([no])])
6115             fi
6116             ;;
6117     esac
6118 fi
6119 CPPFLAGS="$GCC_PRAGMA_FLAGS $CPPFLAGS"
6120
6121
6122 dnl for convenience, sort the samples in alphabetical order
6123 dnl
6124 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
6125 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
6126 dnl
6127 dnl       Unfortunately, there is a bug in OS/2's tr, such that
6128 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
6129 dnl       only removes the Unix-like part of the introduced line break.
6130 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
6131
6132 dnl makefile variables
6133 AC_SUBST(PATH_IFS)
6134
6135 dnl global options
6136 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
6137 AC_SUBST(WX_MINOR_VERSION_NUMBER)
6138 AC_SUBST(WX_RELEASE_NUMBER)
6139 AC_SUBST(WX_LIBRARY_NAME_STATIC)
6140 AC_SUBST(WX_LIBRARY_NAME_SHARED)
6141 AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
6142 AC_SUBST(WX_LIBRARY_BASENAME_GUI)
6143 AC_SUBST(WX_LIBRARY_IMPORTLIB)
6144 AC_SUBST(WX_TARGET_LIBRARY)
6145 AC_SUBST(WX_LIBRARY_LINK1)
6146 AC_SUBST(WX_LIBRARY_LINK2)
6147 AC_SUBST(PROGRAM_EXT)
6148
6149 dnl global gl options
6150 AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
6151 AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
6152 AC_SUBST(WX_TARGET_LIBRARY_GL)
6153 AC_SUBST(WX_LIBRARY_LINK1_GL)
6154 AC_SUBST(WX_LIBRARY_LINK2_GL)
6155
6156 dnl are we supposed to create the links?
6157 AC_SUBST(WX_ALL)
6158 AC_SUBST(WX_ALL_INSTALLED)
6159
6160 AC_SUBST(SHARED_LD)
6161 AC_SUBST(PIC_FLAG)
6162
6163 AC_SUBST(WX_TARGET_LIBRARY_TYPE)
6164
6165 AC_SUBST(STATIC_FLAG)
6166
6167 dnl debugging options
6168 AC_SUBST(WXDEBUG_DEFINE)
6169
6170 dnl toolkit options
6171 AC_SUBST(USE_GUI)
6172 AC_SUBST(AFMINSTALL)
6173 AC_SUBST(WIN32INSTALL)
6174 AC_SUBST(TOOLKIT)
6175 AC_SUBST(TOOLKIT_DIR)
6176 AC_SUBST(TOOLKIT_VPATH)
6177 AC_SUBST(TOOLCHAIN_NAME)
6178 AC_SUBST(TOOLCHAIN_DEFS)
6179 AC_SUBST(TOOLCHAIN_DLL_DEFS)
6180
6181 dnl wx-config options
6182 AC_SUBST(top_builddir_wxconfig)
6183 AC_SUBST(host_alias)
6184 AC_SUBST(cross_compiling)
6185 AC_SUBST(WXCONFIG_EXTRALIBS)
6186 AC_SUBST(WXCONFIG_LIBS)
6187 AC_SUBST(WXCONFIG_LIBS_GL)
6188 AC_SUBST(WXCONFIG_LIBS_STATIC)
6189 AC_SUBST(WXCONFIG_LIBS_STATIC_GL)
6190 AC_SUBST(WXCONFIG_INCLUDE)
6191 AC_SUBST(WXCONFIG_RPATH)
6192 AC_SUBST(WXCONFIG_LDFLAGS_GUI)
6193 AC_SUBST(WXCONFIG_DATA_FILE)
6194 AC_SUBST(WX_LARGEFILE_FLAGS)
6195 AC_SUBST(GCC_PRAGMA_FLAGS)
6196 AC_SUBST(CODE_GEN_FLAGS)
6197 AC_SUBST(CODE_GEN_FLAGS_CXX)
6198
6199 dnl the list of files to compile/install
6200 AC_SUBST(ALL_OBJECTS)
6201 AC_SUBST(ALL_HEADERS)
6202 AC_SUBST(ALL_SOURCES)
6203
6204 dnl distribution vars
6205 AC_SUBST(GUIDIST)
6206 AC_SUBST(PORT_FILES)
6207 AC_SUBST(DISTDIR)
6208
6209 dnl additional subdirectories where we will build
6210 AC_SUBST(SAMPLES_SUBDIRS)
6211
6212 dnl additional libraries and linker settings
6213 AC_SUBST(LDFLAGS)
6214 AC_SUBST(LDFLAGS_GL)
6215 AC_SUBST(LDFLAGS_VERSIONING)
6216 AC_SUBST(LDFLAGS_EXE)
6217 AC_SUBST(OPENGL_LIBS)
6218 AC_SUBST(DMALLOC_LIBS)
6219 AC_SUBST(WX_VERSION_TAG)
6220
6221 dnl additional resurces settings
6222 AC_SUBST(RESCOMP)
6223 AC_SUBST(RESFLAGS)
6224 AC_SUBST(RESPROGRAMOBJ)
6225 AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
6226 AC_SUBST(WX_RESOURCES_MACOSX_DATA)
6227
6228 dnl additional for Mac OS X
6229 AC_SUBST(DEREZ)
6230 AC_SUBST(LIBWXMACRES)
6231 AC_SUBST(MACRESCOMP)
6232 AC_SUBST(MACSETFILE)
6233 AC_SUBST(MACRESWXCONFIG)
6234
6235 dnl other tools
6236 AC_SUBST(GCC)
6237 AC_SUBST(DLLTOOL)
6238 AC_SUBST(AS)
6239 AC_SUBST(NM)
6240 AC_SUBST(LD)
6241 AC_SUBST(MAKEINFO)
6242 AC_SUBST(INSTALL_LIBRARY)
6243 AC_SUBST(INSTALL_DIR)
6244
6245
6246 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
6247 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
6248 dnl - and we do use it)
6249 AC_PROG_MAKE_SET
6250
6251 dnl move setup.h back if available
6252 if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
6253     mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
6254 fi
6255
6256 AC_CONFIG_HEADERS([setup.h])
6257
6258 dnl create each of the files in the space separated list from the file.in
6259 dnl (the original file name may be overriden by appending another name after a
6260 dnl colon)
6261 AC_CONFIG_FILES([
6262             wx-config
6263             wx-config-wrapper
6264             version-script
6265             Makefile
6266           ])
6267
6268 AC_CONFIG_COMMANDS([default],
6269           [
6270             if test ! -d lib; then
6271               mkdir lib
6272             fi
6273             if test ! -d lib/wx; then
6274               mkdir lib/wx
6275             fi
6276             if test ! -d lib/wx/config; then
6277               mkdir lib/wx/config
6278             fi
6279             if test ! -d lib/wx/include; then
6280               mkdir lib/wx/include
6281             fi
6282             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
6283               mkdir lib/wx/include/${TOOLCHAIN_NAME}
6284             fi
6285             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
6286               mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
6287             fi
6288             if test -f setup.h; then
6289               mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
6290             fi
6291
6292             if test -f wx-config; then
6293                 chmod +x wx-config
6294                 mv -f wx-config lib/wx/config/${WXCONFIG_DATA_FILE}
6295                 ( cd lib/wx/config ;
6296                   rm -f ${TOOLCHAIN_NAME}
6297                   ${LN_S} ${WXCONFIG_DATA_FILE} ${TOOLCHAIN_NAME} )
6298             fi
6299             if test -f wx-config-wrapper; then
6300                 chmod +x wx-config-wrapper
6301                 mv -f wx-config-wrapper wx-config
6302                 rm -f wx${TOOLCHAIN_NAME}-config
6303                 ${LN_S} wx-config wx${TOOLCHAIN_NAME}-config
6304             fi
6305           ],
6306           [
6307             TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
6308             WXCONFIG_DATA_FILE="${WXCONFIG_DATA_FILE}"
6309             LN_S="${LN_S}"
6310           ]
6311          )
6312
6313
6314 dnl Configure samples, contrib etc. directories, but only if they are present:
6315 if test "$wxUSE_GUI" = "yes"; then
6316     SUBDIRS="samples demos utils contrib"
6317 else dnl we build wxBase only
6318     dnl there are no wxBase programs in contrib nor demos
6319     SUBDIRS="samples utils"
6320 fi
6321 dnl Add tests to the list of subdirs if cppunit 1.8.0+ is detected
6322 AM_PATH_CPPUNIT(1.8.0, [SUBDIRS="$SUBDIRS tests"])
6323
6324 for subdir in `echo $SUBDIRS`; do
6325     if test -d ${srcdir}/${subdir} ; then
6326         if test "$wxUSE_GUI" = "yes"; then
6327             if test ${subdir} = "samples"; then
6328                 dnl only take those samples which compile in the current
6329                 dnl configuration and which exist
6330                 makefiles="samples/Makefile.in $makefiles"
6331                 for sample in `echo $SAMPLES_SUBDIRS`; do
6332                     if test -d $srcdir/samples/$sample; then
6333                         makefiles="samples/$sample/Makefile.in $makefiles"
6334                     fi
6335                 done
6336             else dnl assume that everything compiles for utils &c
6337                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
6338             fi
6339         else dnl we build wxBase only
6340             dnl don't take all samples/utils, just those which build with
6341             dnl wxBase
6342             if test ${subdir} = "samples"; then
6343                 makefiles="samples/Makefile.in samples/console/Makefile.in"
6344             elif test ${subdir} = "utils"; then
6345                 makefiles="utils/HelpGen/Makefile.in \
6346                            utils/HelpGen/src/Makefile.in \
6347                            utils/tex2rtf/Makefile.in \
6348                            utils/tex2rtf/src/Makefile.in"
6349             else dnl assume that everything compiles for tests
6350                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
6351             fi
6352         fi
6353
6354         for mkin in $makefiles ; do
6355             mk=`echo $mkin | sed 's/Makefile\.in/Makefile/g'`
6356             AC_CONFIG_FILES([$mk])
6357         done
6358     fi
6359 done
6360
6361
6362 AC_OUTPUT
6363
6364 dnl report on what we decided to do
6365 echo
6366 echo "Configured wxWidgets ${WX_VERSION} for \`${host}'"
6367 echo ""
6368 echo "  Which GUI toolkit should wxWidgets use?                 ${TOOLKIT_LOWERCASE:-base only}"
6369 echo "  Should wxWidgets be compiled into single library?       ${wxUSE_MONOLITHIC:-yes}"
6370
6371 echo "  Should wxWidgets be compiled in debug mode?             ${wxUSE_DEBUG:-no}"
6372 echo "  Should wxWidgets be linked as a shared library?         ${wxUSE_SHARED:-no}"
6373 echo "  Should wxWidgets be compiled in Unicode mode?           ${wxUSE_UNICODE:-no}"
6374
6375 echo "  What level of wxWidgets compatibility should be enabled?"
6376 echo "                                       wxWidgets 2.2      ${WXWIN_COMPATIBILITY_2_2:-no}"
6377 echo "                                       wxWidgets 2.4      ${WXWIN_COMPATIBILITY_2_4:-yes}"
6378
6379 echo "  Which libraries should wxWidgets use?"
6380 echo "                                       jpeg               ${wxUSE_LIBJPEG-none}"
6381 echo "                                       png                ${wxUSE_LIBPNG-none}"
6382 echo "                                       regex              ${wxUSE_REGEX}"
6383 echo "                                       tiff               ${wxUSE_LIBTIFF-none}"
6384 if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
6385 echo "                                       xpm                ${wxUSE_LIBXPM-none}"
6386 fi
6387 echo "                                       zlib               ${wxUSE_ZLIB}"
6388 echo "                                       odbc               ${wxUSE_ODBC}"
6389 echo "                                       expat              ${wxUSE_EXPAT}"
6390 echo "                                       libmspack          ${wxUSE_LIBMSPACK}"
6391 echo "                                       sdl                ${wxUSE_LIBSDL}"
6392
6393 echo ""
6394
6395 dnl vi: set et sts=4 sw=4 com=\:dnl: