configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_REVISION($Id$)dnl
   3
   4 dnl ---------------------------------------------------------------------------
   5 dnl
   6 dnl Top-level configure.in for wxWindows by Robert Roebling, Phil Blecker and
   7 dnl Vadim Zeitlin
   8 dnl
   9 dnl This script is under the wxWindows licence.
  10 dnl
  11 dnl Version: $Id$
  12 dnl ---------------------------------------------------------------------------
  13
  14 dnl ---------------------------------------------------------------------------
  15 dnl initialization
  16 dnl ---------------------------------------------------------------------------
  17
  18 dnl the file passed to AC_INIT should be specific to our package
  19 AC_INIT(wx-config.in)
  20
  21 AC_CANONICAL_HOST
  22
  23 dnl When making releases do:
  24 dnl
  25 dnl WX_RELEASE_NUMBER += 1
  26 dnl WX_INTERFACE_AGE += 1
  27 dnl WX_BINARY_AGE += 1
  28 dnl
  29 dnl if any functions have been added, do:
  30 dnl
  31 dnl WX_INTERFACE_AGE = 0
  32
  33 WX_MAJOR_VERSION_NUMBER=2
  34 WX_MINOR_VERSION_NUMBER=1
  35 WX_RELEASE_NUMBER=0
  36
  37 WX_INTERFACE_AGE=0
  38 WX_BINARY_AGE=0
  39
  40 WX_VERSION=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER.$WX_RELEASE_NUMBER
  41
  42 AM_INIT_AUTOMAKE(wxWindows, $WX_VERSION)
  43
  44 dnl libtool versioning
  45 LT_RELEASE=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER
  46 LT_CURRENT=`expr $WX_RELEASE_NUMBER - $WX_INTERFACE_AGE`
  47 LT_REVISION=$WX_INTERFACE_AGE
  48 LT_AGE=`expr $WX_BINARY_AGE - $WX_INTERFACE_AGE`
  49 AC_SUBST(LT_RELEASE)
  50 AC_SUBST(LT_CURRENT)
  51 AC_SUBST(LT_REVISION)
  52 AC_SUBST(LT_AGE)
  53
  54 dnl FIXME this hack suppresses automake 1.4 warning about @LTLIBOBJS@ being
  55 dnl       never defined in configure.in (remove these lines to see what I'm
  56 dnl       speaking about) - Tom Tromey <tromey@cygnus.com> told me that it will
  57 dnl       be fixed in the next release.
  58 LIBOBJS=
  59 LIBOBJS="$LIBOBJS ../common/extended.o"
  60
  61 dnl ------------------------------------------------------------------------
  62 dnl Check platform (host system)
  63 dnl ------------------------------------------------------------------------
  64
  65 dnl assume Unix
  66 USE_UNIX=1
  67 USE_LINUX=
  68 USE_SGI=
  69 USE_HPUX=
  70 USE_SYSV=
  71 USE_SVR4=
  72 USE_AIX=
  73 USE_SUN=
  74 USE_SOLARIS=
  75 USE_SUNOS=
  76 USE_ALPHA=
  77 USE_OSF=
  78 USE_BSD=
  79 USE_FREEBSD=
  80 USE_VMS=
  81 USE_ULTRIX=
  82 USE_CYGWIN=
  83 USE_MINGW32=
  84 USE_DATA_GENERAL=
  85
  86 dnl the list of all available toolkits
  87 ALL_TOOLKITS="CYGWIN GTK MINGW MOTIF WINE"
  88
  89 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
  90 dnl     which are either yes or no
  91 DEFAULT_wxUSE_GTK=0
  92 DEFAULT_wxUSE_MOTIF=0
  93 DEFAULT_wxUSE_MSW=0
  94 DEFAULT_wxUSE_WINE=0
  95
  96 dnl these are the values which are really default for the given platform -
  97 dnl they're not cached and are only used if no --with-toolkit was given *and*
  98 dnl nothing was found in the cache
  99 DEFAULT_DEFAULT_wxUSE_GTK=0
 100 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 101 DEFAULT_DEFAULT_wxUSE_MSW=0
 102 DEFAULT_DEFAULT_wxUSE_WINE=0
 103
 104 case "${host}" in
 105   *-hp-hpux* )
 106     USE_HPUX=1
 107     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 108     AC_DEFINE(__HPUX__)
 109   ;;
 110   *-*-linux* )
 111     USE_LINUX=1
 112     AC_DEFINE(__LINUX__)
 113     TMP=`uname -m`
 114     if test "x$TMP" = "xalpha"; then
 115       USE_ALPHA=1
 116       AC_DEFINE(__ALPHA__)
 117     fi
 118     DEFAULT_DEFAULT_wxUSE_GTK=1
 119   ;;
 120   *-*-irix5* | *-*-irix6* )
 121     USE_SGI=1
 122     USE_SVR4=1
 123     AC_DEFINE(__SGI__)
 124     AC_DEFINE(__SVR4__)
 125     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 126   ;;
 127   *-*-solaris2* )
 128     USE_SUN=1
 129     USE_SOLARIS=1
 130     USE_SVR4=1
 131     AC_DEFINE(__SUN__)
 132     AC_DEFINE(__SOLARIS__)
 133     AC_DEFINE(__SVR4__)
 134     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 135   ;;
 136   *-*-sunos4* )
 137     USE_SUN=1
 138     USE_SUNOS=1
 139     USE_BSD=1
 140     AC_DEFINE(__SUN__)
 141     AC_DEFINE(__SUNOS__)
 142     AC_DEFINE(__BSD__)
 143     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 144   ;;
 145   *-*-freebsd* | *-*-netbsd*)
 146     USE_BSD=1
 147     USE_FREEBSD=1
 148     AC_DEFINE(__FREEBSD__)
 149     AC_DEFINE(__BSD__)
 150     DEFAULT_DEFAULT_wxUSE_GTK=1
 151   ;;
 152   *-*-osf* )
 153     USE_ALPHA=1
 154     USE_OSF=1
 155     AC_DEFINE(__ALPHA__)
 156     AC_DEFINE(__OSF__)
 157     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 158   ;;
 159   *-*-dgux5* )
 160     USE_ALPHA=1
 161     USE_SVR4=1
 162     AC_DEFINE(__ALPHA__)
 163     AC_DEFINE(__SVR4__)
 164     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 165   ;;
 166   *-*-sysv5* )
 167     USE_SYSV=1
 168     USE_SVR4=1
 169     AC_DEFINE(__SYSV__)
 170     AC_DEFINE(__SVR4__)
 171     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 172   ;;
 173   *-*-aix* )
 174     USE_AIX=1
 175     USE_SYSV=1
 176     USE_SVR4=1
 177     AC_DEFINE(__AIX__)
 178     AC_DEFINE(__SYSV__)
 179     AC_DEFINE(__SVR4__)
 180     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 181   ;;
 182
 183   *-*-cygwin32* )
 184     USE_UNIX=0
 185     AC_DEFINE(__WIN32__)
 186     AC_DEFINE(__WIN95__)
 187     AC_DEFINE(__WINDOWS__)
 188     AC_DEFINE(__GNUWIN32__)
 189     DEFAULT_DEFAULT_wxUSE_MSW=1
 190   ;;
 191
 192   *-pc-os2_emx )
 193     AC_DEFINE(__EMX__)
 194   ;;
 195
 196   *)
 197     AC_MSG_ERROR(unknown system type ${host}.)
 198 esac
 199
 200 if test "$USE_UNIX" = 1 ; then
 201   wxUSE_UNIX=yes
 202   AC_DEFINE(__UNIX__)
 203   EXTRA_VPATH="$EXTRA_VPATH:\$(srcdir)/../unix"
 204   SRC_SUBDIRS="$SRC_SUBDIRS unix"
 205   INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS unix"
 206 fi
 207
 208 dnl Linux: test for libc5/glibc2: glibc2 has gettext() included
 209 if test "$USE_LINUX" = 1; then
 210   AC_CHECK_LIB(c,gettext,AC_DEFINE(wxHAVE_GLIBC2))
 211 fi
 212
 213 dnl ---------------------------------------------------------------------------
 214 dnl command line options for configure
 215 dnl ---------------------------------------------------------------------------
 216
 217 dnl the default values for all options - we collect them all here to simplify
 218 dnl modification of the default values (for example, if the defaults for some
 219 dnl platform should be changed, it can be done here too)
 220 dnl
 221 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 222
 223 WX_ARG_CACHE_INIT
 224
 225 dnl useful to test the compilation with minimum options, define as 0 for normal
 226 dnl usage
 227 DEBUG_CONFIGURE=0
 228 if test $DEBUG_CONFIGURE = 1; then
 229   DEFAULT_wxUSE_THREADS=yes
 230
 231   DEFAULT_wxUSE_OPTIMISE=no
 232   DEFAULT_wxUSE_PROFILE=no
 233   DEFAULT_wxUSE_NO_RTTI=no
 234   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 235   DEFAULT_wxUSE_DEBUG_FLAG=yes
 236   DEFAULT_wxUSE_DEBUG_INFO=yes
 237   DEFAULT_wxUSE_DEBUG_GDB=yes
 238   DEFAULT_wxUSE_MEM_TRACING=no
 239   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 240   DEFAULT_wxUSE_DMALLOC=no
 241   DEFAULT_wxUSE_APPLE_IEEE=no
 242
 243   DEFAULT_wxUSE_LOG=yes
 244
 245   DEFAULT_wxUSE_GUI=yes
 246
 247   DEFAULT_wxUSE_ZLIB=no
 248   DEFAULT_wxUSE_LIBPNG=no
 249   DEFAULT_wxUSE_LIBGIF=no
 250   DEFAULT_wxUSE_LIBJPEG=no
 251   DEFAULT_wxUSE_ODBC=no
 252
 253   DEFAULT_wxUSE_STD_IOSTREAM=no
 254   DEFAULT_wxUSE_FILE=no
 255   DEFAULT_wxUSE_TEXTFILE=no
 256   DEFAULT_wxUSE_TIMEDATE=no
 257   DEFAULT_wxUSE_WAVE=no
 258   DEFAULT_wxUSE_INTL=no
 259   DEFAULT_wxUSE_CONFIG=no
 260   DEFAULT_wxUSE_STREAMS=no
 261   DEFAULT_wxUSE_SOCKETS=no
 262   DEFAULT_wxUSE_SERIAL=no
 263   DEFAULT_wxUSE_JOYSTICK=no
 264   DEFAULT_wxUSE_DYNLIB_CLASS=no
 265   DEFAULT_wxUSE_LONGLONG=no
 266
 267   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 268   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 269   DEFAULT_wxUSE_POSTSCRIPT=no
 270
 271   DEFAULT_wxUSE_X_RESOURCES=no
 272   DEFAULT_wxUSE_CLIPBOARD=no
 273   DEFAULT_wxUSE_TOOLTIPS=no
 274   DEFAULT_wxUSE_DRAG_AND_DROP=no
 275   DEFAULT_wxUSE_SPLINES=no
 276
 277   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 278   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 279   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 280
 281   DEFAULT_wxUSE_PROLOGIO=no
 282   DEFAULT_wxUSE_RESOURCES=no
 283   DEFAULT_wxUSE_CONSTRAINTS=no
 284   DEFAULT_wxUSE_IPC=no
 285   DEFAULT_wxUSE_HELP=no
 286   DEFAULT_wxUSE_WXTREE=no
 287   DEFAULT_wxUSE_METAFILE=no
 288
 289   DEFAULT_wxUSE_COMMONDLGS=no
 290   DEFAULT_wxUSE_DIRDLG=no
 291   DEFAULT_wxUSE_TEXTDLG=no
 292   DEFAULT_wxUSE_STARTUP_TIPS=no
 293   DEFAULT_wxUSE_PROGRESSDLG=no
 294   DEFAULT_wxUSE_MINIFRAME=no
 295   DEFAULT_wxUSE_VALIDATORS=yes
 296
 297   DEFAULT_wxUSE_ACCEL=no
 298   DEFAULT_wxUSE_CARET=no
 299   DEFAULT_wxUSE_BMPBUTTON=no
 300   DEFAULT_wxUSE_CHECKBOX=no
 301   DEFAULT_wxUSE_CHECKLST=no
 302   DEFAULT_wxUSE_CHOICE=yes
 303   DEFAULT_wxUSE_COMBOBOX=no
 304   DEFAULT_wxUSE_GAUGE=no
 305   DEFAULT_wxUSE_GRID=no
 306   DEFAULT_wxUSE_IMAGLIST=no
 307   DEFAULT_wxUSE_LISTBOX=no
 308   DEFAULT_wxUSE_LISTCTRL=no
 309   DEFAULT_wxUSE_NOTEBOOK=no
 310   DEFAULT_wxUSE_RADIOBOX=no
 311   DEFAULT_wxUSE_RADIOBTN=no
 312   DEFAULT_wxUSE_SASH=no
 313   DEFAULT_wxUSE_SCROLLBAR=no
 314   DEFAULT_wxUSE_SLIDER=no
 315   DEFAULT_wxUSE_SPINBTN=no
 316   DEFAULT_wxUSE_SPLITTER=no
 317   DEFAULT_wxUSE_STATBMP=no
 318   DEFAULT_wxUSE_STATBOX=no
 319   DEFAULT_wxUSE_STATLINE=no
 320   DEFAULT_wxUSE_STATUSBAR=yes
 321   DEFAULT_wxUSE_TABDIALOG=no
 322   DEFAULT_wxUSE_TOOLBAR=no
 323   DEFAULT_wxUSE_TREECTRL=no
 324
 325   DEFAULT_wxUSE_UNICODE=no
 326   DEFAULT_wxUSE_WCSRTOMBS=no
 327 else
 328   DEFAULT_wxUSE_THREADS=yes
 329
 330   DEFAULT_wxUSE_OPTIMISE=yes
 331   DEFAULT_wxUSE_PROFILE=no
 332   DEFAULT_wxUSE_NO_RTTI=no
 333   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 334   DEFAULT_wxUSE_DEBUG_FLAG=no
 335   DEFAULT_wxUSE_DEBUG_INFO=no
 336   DEFAULT_wxUSE_DEBUG_GDB=no
 337   DEFAULT_wxUSE_MEM_TRACING=no
 338   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 339   DEFAULT_wxUSE_DMALLOC=no
 340   DEFAULT_wxUSE_APPLE_IEEE=yes
 341
 342   DEFAULT_wxUSE_LOG=yes
 343
 344   DEFAULT_wxUSE_GUI=yes
 345
 346   DEFAULT_wxUSE_ZLIB=yes
 347   DEFAULT_wxUSE_LIBPNG=yes
 348   DEFAULT_wxUSE_LIBGIF=yes
 349   DEFAULT_wxUSE_LIBJPEG=yes
 350   DEFAULT_wxUSE_ODBC=no
 351
 352   DEFAULT_wxUSE_STD_IOSTREAM=yes
 353   DEFAULT_wxUSE_FILE=yes
 354   DEFAULT_wxUSE_TEXTFILE=yes
 355   DEFAULT_wxUSE_TIMEDATE=yes
 356   DEFAULT_wxUSE_WAVE=no
 357   DEFAULT_wxUSE_INTL=yes
 358   DEFAULT_wxUSE_CONFIG=yes
 359   DEFAULT_wxUSE_STREAMS=yes
 360   DEFAULT_wxUSE_SOCKETS=yes
 361   DEFAULT_wxUSE_SERIAL=yes
 362   DEFAULT_wxUSE_JOYSTICK=yes
 363   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 364   DEFAULT_wxUSE_LONGLONG=no
 365
 366   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 367   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 368   DEFAULT_wxUSE_POSTSCRIPT=yes
 369
 370   DEFAULT_wxUSE_X_RESOURCES=no
 371   DEFAULT_wxUSE_CLIPBOARD=yes
 372   DEFAULT_wxUSE_TOOLTIPS=yes
 373   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 374   DEFAULT_wxUSE_SPLINES=yes
 375
 376   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 377   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 378   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 379
 380   DEFAULT_wxUSE_PROLOGIO=yes
 381   DEFAULT_wxUSE_RESOURCES=yes
 382   DEFAULT_wxUSE_CONSTRAINTS=yes
 383   DEFAULT_wxUSE_IPC=yes
 384   DEFAULT_wxUSE_HELP=yes
 385   DEFAULT_wxUSE_WXTREE=yes
 386   DEFAULT_wxUSE_METAFILE=yes
 387
 388   DEFAULT_wxUSE_COMMONDLGS=yes
 389   DEFAULT_wxUSE_DIRDLG=yes
 390   DEFAULT_wxUSE_TEXTDLG=yes
 391   DEFAULT_wxUSE_STARTUP_TIPS=yes
 392   DEFAULT_wxUSE_PROGRESSDLG=yes
 393   DEFAULT_wxUSE_MINIFRAME=yes
 394   DEFAULT_wxUSE_VALIDATORS=yes
 395
 396   DEFAULT_wxUSE_ACCEL=yes
 397   DEFAULT_wxUSE_CARET=yes
 398   DEFAULT_wxUSE_BMPBUTTON=yes
 399   DEFAULT_wxUSE_CHECKBOX=yes
 400   DEFAULT_wxUSE_CHECKLST=yes
 401   DEFAULT_wxUSE_CHOICE=yes
 402   DEFAULT_wxUSE_COMBOBOX=yes
 403   DEFAULT_wxUSE_GAUGE=yes
 404   DEFAULT_wxUSE_GRID=yes
 405   DEFAULT_wxUSE_IMAGLIST=yes
 406   DEFAULT_wxUSE_LISTBOX=yes
 407   DEFAULT_wxUSE_LISTCTRL=yes
 408   DEFAULT_wxUSE_NOTEBOOK=yes
 409   DEFAULT_wxUSE_RADIOBOX=yes
 410   DEFAULT_wxUSE_RADIOBTN=yes
 411   DEFAULT_wxUSE_SASH=yes
 412   DEFAULT_wxUSE_SCROLLBAR=yes
 413   DEFAULT_wxUSE_SLIDER=yes
 414   DEFAULT_wxUSE_SPINBTN=yes
 415   DEFAULT_wxUSE_SPLITTER=yes
 416   DEFAULT_wxUSE_STATBMP=yes
 417   DEFAULT_wxUSE_STATBOX=yes
 418   DEFAULT_wxUSE_STATLINE=yes
 419   DEFAULT_wxUSE_STATUSBAR=yes
 420   DEFAULT_wxUSE_TABDIALOG=no
 421   DEFAULT_wxUSE_TOOLBAR=yes
 422   DEFAULT_wxUSE_TREECTRL=yes
 423
 424   DEFAULT_wxUSE_UNICODE=no
 425   DEFAULT_wxUSE_WCSRTOMBS=no
 426 fi
 427
 428 dnl WX_ARG_WITH should be used to select whether an external package will be
 429 dnl used or not, to configure compile-time features of this package itself,
 430 dnl use WX_ARG_ENABLE instead
 431
 432 dnl ============================
 433 dnl external package dependecies
 434 dnl ============================
 435
 436 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 437 dnl these values manually
 438 for toolkit in `echo $ALL_TOOLKITS`; do
 439   LINE=`grep "wxUSE_$toolkit" ${wx_arg_cache_file}`
 440   if test "x$LINE" != x ; then
 441     has_toolkit_in_cache=1
 442     eval "DEFAULT_$LINE"
 443     eval "CACHE_$toolkit=1"
 444   fi
 445 done
 446
 447 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 448 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 449 AC_ARG_WITH(wine,          [  --with-wine             use WINE], [wxUSE_WINE="$withval" CACHE_WINE=1 TOOLKIT_GIVEN=1])
 450 AC_ARG_WITH(cygwin,        [  --with-cygwin           use Cygwin for MS-Windows], [wxUSE_CYGWIN="$withval" CACHE_CYGWIN=1 TOOLKIT_GIVEN=1])
 451 AC_ARG_WITH(mingw,         [  --with-mingw            use GCC Minimal MS-Windows], [wxUSE_MINGW="$withval" CACHE_MINGW=1 TOOLKIT_GIVEN=1])
 452
 453 AC_ARG_WITH(gtk-prefix,    [  --with-gtk-prefix=PFX   Prefix where GTK is installed],
 454             gtk_config_prefix="$withval", gtk_config_prefix="")
 455 AC_ARG_WITH(gtk-exec-prefix, [  --with-gtk-exec-prefix=PFX  Exec prefix where GTK is installed],
 456             gtk_config_exec_prefix="$withval", gtk_config_exec_prefix="")
 457
 458 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (www.letters.com/dmalloc)], wxUSE_DMALLOC)
 459 WX_ARG_WITH(zlib,          [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 460 WX_ARG_WITH(libpng,        [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 461 WX_ARG_WITH(libgif,        [  --with-libgif           use libgif (GIF file format)], wxUSE_LIBGIF)
 462 WX_ARG_WITH(libjpeg,       [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 463 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 464 WX_ARG_WITH(odbc,          [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 465
 466 dnl ====================
 467 dnl compile-time options
 468 dnl ====================
 469
 470 dnl ---------------------------------------------------------------------------
 471 dnl compile options
 472 dnl ---------------------------------------------------------------------------
 473
 474 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 475 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 476
 477 if test "$wxUSE_DEBUG" = "yes"; then
 478   DEFAULT_wxUSE_DEBUG_FLAG=yes
 479   DEFAULT_wxUSE_DEBUG_INFO=yes
 480 elif test "$wxUSE_DEBUG" = "no"; then
 481   DEFAULT_wxUSE_DEBUG_FLAG=no
 482   DEFAULT_wxUSE_DEBUG_INFO=no
 483 fi
 484
 485 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 486 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 487 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 488 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 489 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 490 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 491 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 492 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without exceptions information], wxUSE_NO_EXCEPTIONS)
 493
 494 dnl ---------------------------------------------------------------------------
 495 dnl --disable-gui will build only non-GUI part of wxWindows
 496 dnl
 497 dnl NB: this is still in testing stage, don't use if you don't know what you're
 498 dnl     doing
 499 dnl ---------------------------------------------------------------------------
 500
 501 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 502
 503 dnl ---------------------------------------------------------------------------
 504 dnl (small) optional non GUI classes
 505 dnl ---------------------------------------------------------------------------
 506
 507 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 508 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 509 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 510 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 511 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 512 WX_ARG_ENABLE(timedate,      [  --enable-timedate       use date/time classes], wxUSE_TIMEDATE)
 513 WX_ARG_ENABLE(wave,          [  --enable-wave           use wxWave class], wxUSE_WAVE)
 514 WX_ARG_ENABLE(fraction,      [  --enable-fraction       use wxFraction class], wxUSE_FRACTION)
 515 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 516 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 517 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 518 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 519 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile classes], wxUSE_FILE)
 520 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile classes], wxUSE_TEXTFILE)
 521 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 522 WX_ARG_ENABLE(wcsrtombs,     [  --enable-wcsrtombs      use wcsrtombs instead of buggy (GNU libc1/Linux libc5) wcstombs], wxUSE_WCSRTOMBS)
 523 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
 524 WX_ARG_ENABLE(joystick,      [  --enable-joystick       compile in joystick support (Linux only)], wxUSE_JOYSTICK)
 525 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 526
 527 dnl ---------------------------------------------------------------------------
 528 dnl "big" options (i.e. those which change a lot of things throughout the library)
 529 dnl ---------------------------------------------------------------------------
 530
 531 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 532 WX_ARG_ENABLE(serial,      [  --enable-serial         use class serialization], wxUSE_SERIAL)
 533
 534 dnl ---------------------------------------------------------------------------
 535 dnl "big" GUI options
 536 dnl ---------------------------------------------------------------------------
 537
 538 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
 539 WX_ARG_ENABLE(help,        [  --enable-help           use help (using external browser at present)], wxUSE_HELP)
 540 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
 541 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
 542 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
 543
 544 dnl ---------------------------------------------------------------------------
 545 dnl PostScript options
 546 dnl ---------------------------------------------------------------------------
 547 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
 548
 549 dnl VZ: these options seem to be always on, if someone wants to change it please do
 550 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
 551 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
 552
 553 dnl ---------------------------------------------------------------------------
 554 dnl resources
 555 dnl ---------------------------------------------------------------------------
 556 WX_ARG_ENABLE(prologio,    [  --enable-prologio       use Prolog IO library], wxUSE_PROLOGIO)
 557 WX_ARG_ENABLE(resources,   [  --enable-resources      use wxWindows resources], wxUSE_RESOURCES)
 558
 559 WX_ARG_ENABLE(xresources,  [  --enable-xresources     use X resources for save (default for gtk+)], wxUSE_X_RESOURCES)
 560
 561 dnl ---------------------------------------------------------------------------
 562 dnl IPC &c
 563 dnl ---------------------------------------------------------------------------
 564
 565 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard classes], wxUSE_CLIPBOARD)
 566 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
 567
 568 dnl TODO: doesn't work yet
 569 WX_ARG_ENABLE(wxtree,      [  --enable-wxtree         make wxTree library], wxUSE_WXTREE)
 570
 571 dnl ---------------------------------------------------------------------------
 572 dnl optional GUI controls (in alphabetical order except the first one)
 573 dnl ---------------------------------------------------------------------------
 574
 575 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
 576
 577 dnl even with --enable-controls, some may be disabled by giving
 578 dnl --disable-<control> later on the command line - but by default all will be
 579 dnl used (and vice versa)
 580 if test "$wxUSE_CONTROLS" = "yes"; then
 581   DEFAULT_wxUSE_ACCEL=yes
 582   DEFAULT_wxUSE_CARET=yes
 583   DEFAULT_wxUSE_COMBOBOX=yes
 584   DEFAULT_wxUSE_BMPBUTTON=yes
 585   DEFAULT_wxUSE_CHECKBOX=yes
 586   DEFAULT_wxUSE_CHECKLISTBOX=yes
 587   DEFAULT_wxUSE_CHOICE=yes
 588   DEFAULT_wxUSE_GAUGE=yes
 589   DEFAULT_wxUSE_GRID=yes
 590   DEFAULT_wxUSE_IMAGLIST=yes
 591   DEFAULT_wxUSE_LISTBOX=yes
 592   DEFAULT_wxUSE_LISTCTRL=yes
 593   DEFAULT_wxUSE_NOTEBOOK=yes
 594   DEFAULT_wxUSE_RADIOBOX=yes
 595   DEFAULT_wxUSE_RADIOBTN=yes
 596   DEFAULT_wxUSE_SASH=yes
 597   DEFAULT_wxUSE_SCROLLBAR=yes
 598   DEFAULT_wxUSE_SLIDER=yes
 599   DEFAULT_wxUSE_SPINBTN=yes
 600   DEFAULT_wxUSE_SPLITTER=yes
 601   DEFAULT_wxUSE_STATBMP=yes
 602   DEFAULT_wxUSE_STATBOX=yes
 603   DEFAULT_wxUSE_STATLINE=yes
 604   DEFAULT_wxUSE_STATUSBAR=yes
 605   DEFAULT_wxUSE_TAB_DIALOG=yes
 606   DEFAULT_wxUSE_TOOLBAR=yes
 607   DEFAULT_wxUSE_TOOLTIPS=yes
 608   DEFAULT_wxUSE_TREECTRL=yes
 609 elif test "$wxUSE_CONTROLS" = "no"; then
 610   DEFAULT_wxUSE_ACCEL=no
 611   DEFAULT_wxUSE_CARET=no
 612   DEFAULT_wxUSE_COMBOBOX=no
 613   DEFAULT_wxUSE_BMPBUTTON=no
 614   DEFAULT_wxUSE_CHECKBOX=no
 615   DEFAULT_wxUSE_CHECKLISTBOX=no
 616   DEFAULT_wxUSE_CHOICE=no
 617   DEFAULT_wxUSE_GAUGE=no
 618   DEFAULT_wxUSE_GRID=no
 619   DEFAULT_wxUSE_IMAGLIST=no
 620   DEFAULT_wxUSE_LISTBOX=no
 621   DEFAULT_wxUSE_LISTCTRL=no
 622   DEFAULT_wxUSE_NOTEBOOK=no
 623   DEFAULT_wxUSE_RADIOBOX=no
 624   DEFAULT_wxUSE_RADIOBTN=no
 625   DEFAULT_wxUSE_SASH=no
 626   DEFAULT_wxUSE_SCROLLBAR=no
 627   DEFAULT_wxUSE_SLIDER=no
 628   DEFAULT_wxUSE_SPINBTN=no
 629   DEFAULT_wxUSE_SPLITTER=no
 630   DEFAULT_wxUSE_STATBMP=no
 631   DEFAULT_wxUSE_STATBOX=no
 632   DEFAULT_wxUSE_STATLINE=no
 633   DEFAULT_wxUSE_STATUSBAR=no
 634   DEFAULT_wxUSE_TAB_DIALOG=no
 635   DEFAULT_wxUSE_TOOLBAR=no
 636   DEFAULT_wxUSE_TOOLTIPS=no
 637   DEFAULT_wxUSE_TREECTRL=no
 638 fi
 639
 640 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
 641 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
 642 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
 643 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
 644 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
 645 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
 646 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox classes], wxUSE_COMBOBOX)
 647 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
 648 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
 649 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
 650 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
 651 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
 652 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
 653 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
 654 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
 655 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
 656 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
 657 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
 658 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
 659 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
 660 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
 661 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
 662 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
 663 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
 664 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
 665 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
 666 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
 667
 668 dnl ---------------------------------------------------------------------------
 669 dnl misc GUI options
 670 dnl ---------------------------------------------------------------------------
 671
 672 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use common dialogs (wxDirDialog, wxProgressDialog, wxTextDialog, ...)], wxUSE_COMMONDLGS)
 673 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
 674 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
 675 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
 676 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
 677 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
 678 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
 679 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
 680 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
 681
 682 dnl cache the options values before (may be) aborting below
 683 WX_ARG_CACHE_FLUSH
 684
 685 dnl check that no more than one toolkit is given and that if none are given that
 686 dnl we have a default one
 687
 688 AC_MSG_CHECKING(for toolkit)
 689
 690 if test "$TOOLKIT_GIVEN" = 1; then
 691   dnl convert "yes" to 1 and "no" to 0
 692   for toolkit in `echo $ALL_TOOLKITS`; do
 693     var=wxUSE_$toolkit
 694     eval "value=\$${var}"
 695     eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
 696   done
 697 else
 698   dnl try to guess the most apropriate toolkit for this platform
 699   for toolkit in `echo $ALL_TOOLKITS`; do
 700     if test "$has_toolkit_in_cache" != 1; then
 701       var=DEFAULT_DEFAULT_wxUSE_$toolkit
 702     else
 703       var=DEFAULT_wxUSE_$toolkit
 704     fi
 705     eval "wxUSE_$toolkit=\$${var}"
 706   done
 707 fi
 708
 709 dnl we suppose that expr exists...
 710 NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_WINE:-0} + ${wxUSE_MINGW:-0} + ${wxUSE_CYGWIN:-0}`
 711
 712 case "$NUM_TOOLKITS" in
 713   1)
 714   ;;
 715   0)
 716     AC_MSG_ERROR(Please specify a toolkit - cannot determine the default for ${host})
 717   ;;
 718   *)
 719     AC_MSG_ERROR(Please specify at most one toolkit (may be some are cached?))
 720 esac
 721
 722 dnl cache the wxUSE_<TOOLKIT> values too
 723 for toolkit in `echo $ALL_TOOLKITS`; do
 724   var=wxUSE_$toolkit
 725   eval "value=\$${var}"
 726   if test "x$value" != x; then
 727     cache_var=CACHE_$toolkit
 728     eval "cache=\$${cache_var}"
 729     if test "$cache" = 1; then
 730       echo "$var=$value" >> ${wx_arg_cache_file}
 731     fi
 732     if test "$value" = 1; then
 733       AC_MSG_RESULT(`echo $toolkit | tr [[A-Z]] [[a-z]]`)
 734     fi
 735   fi
 736 done
 737
 738 dnl ---------------------------------------------------------------------------
 739 dnl Checks for programs
 740 dnl ---------------------------------------------------------------------------
 741
 742 dnl flush the cache because checking for programs might abort
 743 AC_CACHE_SAVE
 744
 745 dnl cross-compiling support: we're cross compiling if the build system is
 746 dnl different from the target one (assume host and target be always the same)
 747 if eval "test $host != $build"; then
 748   if eval "test $build != NONE"; then
 749     CC="$build-gcc"
 750     CXX="$build-g++"
 751     RANLIB="$build-ranlib"
 752     NM="$build-nm"
 753   fi
 754 fi
 755
 756 dnl C-compiler checks
 757 dnl   defines CC with the compiler to use
 758 dnl   defines GCC with yes if using gcc
 759 dnl   defines GCC empty if not using gcc
 760 dnl   defines CFLAGS
 761 AC_PROG_CC
 762
 763 CFLAGS=`echo "$CFLAGS" | sed 's/-g//g'`
 764
 765 dnl what is the c-preprocessor
 766 dnl   defines CPP with the c-preprocessor
 767 AC_PROG_CPP
 768
 769 dnl is -traditional needed for correct compilations
 770 dnl   adds -traditional for gcc if needed
 771 AC_PROG_GCC_TRADITIONAL
 772
 773 AC_LANG_SAVE
 774 AC_LANG_CPLUSPLUS
 775
 776 dnl C++-compiler checks
 777 dnl   defines CXX with the compiler to use
 778 dnl   defines GXX with yes if using gxx
 779 dnl   defines GXX empty if not using gxx
 780 dnl   defines CXXFLAGS
 781 AC_PROG_CXX
 782
 783 dnl what is the C++-preprocessor
 784 dnl   defines CXXCPP with the C++-preprocessor
 785 AC_PROG_CXXCPP
 786
 787 CXXFLAGS=`echo "$CXXFLAGS" | sed 's/-g//g'`
 788
 789 AC_LANG_RESTORE
 790
 791 dnl ranlib command
 792 dnl   defines RANLIB with the appropriate command
 793 AC_PROG_RANLIB
 794
 795 dnl ar command
 796 dnl   defines AR with the appropriate command
 797 AC_CHECK_PROG(AR, ar, ar, ar)
 798
 799 dnl install checks
 800 dnl   defines INSTALL with the appropriate command
 801 AC_PROG_INSTALL
 802
 803 dnl strip command
 804 dnl   defines STRIP as strip or nothing if not found
 805 AC_CHECK_PROG(STRIP, strip, strip, true)
 806
 807 dnl check if VPATH works
 808 AC_MSG_CHECKING("make for VPATH support")
 809 dnl create Makefile
 810 cat - << EOF > confMake
 811 check : file
 812         cp \$? \$@
 813         cp \$? final_file
 814 EOF
 815
 816 if test ! -d sub ; then
 817   mkdir sub
 818 fi
 819 echo dummy > sub/file
 820 ${MAKE-make} -f confMake VPATH=sub 2> config.log > /dev/null
 821 RESULT=$?
 822 rm -f sub/file check final_file confMake
 823 rmdir sub
 824 if test "$RESULT" = 0; then
 825   AC_MSG_RESULT(yes)
 826 else
 827   AC_MSG_RESULT(no)
 828   AC_MSG_ERROR(
 829 You need a make-utility that is able to use the variable
 830 VPATH correctly.
 831 If your version of make does not support VPATH correctly,
 832 please install GNU-make (possibly as gmake), and start
 833 configure with the following command:
 834 export MAKE=gmake; ./configure  for sh-type shells
 835 setenv MAKE gmake; ./configure  for csh-type shells
 836 Also please do remember to use gmake in this case every time
 837 you are trying to compile.
 838 )
 839 fi
 840
 841 dnl YACC checks
 842 dnl   defines YACC with the appropriate command
 843 AC_PROG_YACC
 844
 845 dnl LEX checks
 846 dnl   defines LEX with the appropriate command
 847 dnl   defines LEXLIB with the appropriate library
 848 dnl this AM version (don't use AC_PROG_LEX!) also
 849 dnl   defines YYTEXT_POINTER  if yytext is char*
 850 dnl   defines LEX_OUTPUT_ROOT as to the base of the
 851 dnl                           filename output by the lexer
 852 AM_PROG_LEX
 853
 854 dnl needed for making link to setup.h
 855 AC_PROG_LN_S
 856
 857 dnl without this (which just means that we use WXDLLEXPORT) libtool won't build
 858 dnl DLLs under Win32.
 859 dnl AC_LIBTOOL_WIN32_DLL
 860
 861 dnl disable static libs by default, this takes too much time...
 862 AM_DISABLE_STATIC
 863 AM_PROG_LIBTOOL
 864
 865 dnl ---------------------------------------------------------------------------
 866 dnl Define search path for includes and libraries: all headers and libs will be
 867 dnl looked for in all directories of this path
 868 dnl ---------------------------------------------------------------------------
 869
 870 SEARCH_INCLUDE="\
 871     /usr/Motif-1.2/include    \
 872     /usr/Motif-2.1/include    \
 873                               \
 874     /usr/include/Motif1.2     \
 875     /opt/xpm/include/X11      \
 876                               \
 877     /usr/Motif1.2/include     \
 878     /usr/dt/include           \
 879     /usr/include/Xm           \
 880                               \
 881     /usr/X11R6/include        \
 882     /usr/X11R5/include        \
 883     /usr/X11R4/include        \
 884                               \
 885     /usr/X11R6/lib            \
 886     /usr/X11R5/lib            \
 887     /usr/X11R4/lib            \
 888                               \
 889     /usr/include/X11R6        \
 890     /usr/include/X11R5        \
 891     /usr/include/X11R4        \
 892                               \
 893     /usr/local/X11R6/include  \
 894     /usr/local/X11R5/include  \
 895     /usr/local/X11R4/include  \
 896                               \
 897     /usr/local/include/X11R6  \
 898     /usr/local/include/X11R5  \
 899     /usr/local/include/X11R4  \
 900                               \
 901     /usr/X11/include          \
 902     /usr/include/X11          \
 903     /usr/local/X11/include    \
 904     /usr/local/include/X11    \
 905                               \
 906     /usr/X386/include         \
 907     /usr/x386/include         \
 908     /usr/XFree86/include/X11  \
 909                               \
 910     /usr/include              \
 911     /usr/local/include        \
 912                               \
 913     /usr/include/gtk          \
 914     /usr/local/include/gtk    \
 915     /usr/include/glib         \
 916     /usr/local/include/glib   \
 917                               \
 918     /usr/include/qt           \
 919     /usr/local/include/qt     \
 920                               \
 921     /usr/include/windows      \
 922     /usr/include/wine         \
 923     /usr/local/include/wine   \
 924                               \
 925     /usr/unsupported/include  \
 926     /usr/athena/include       \
 927     /usr/local/x11r5/include  \
 928     /usr/lpp/Xamples/include  \
 929                               \
 930     /usr/openwin/include      \
 931     /usr/openwin/share/include \
 932     "
 933
 934 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` "
 935
 936 dnl ------------------------------------------------------------------------
 937 dnl Check for libraries
 938 dnl ------------------------------------------------------------------------
 939
 940 dnl flush the cache because checking for libraries below might abort
 941 AC_CACHE_SAVE
 942
 943 dnl ----------------------------------------------------------------
 944 dnl search for toolkit (widget sets)
 945 dnl ----------------------------------------------------------------
 946
 947 TOOLKIT=
 948 TOOLKIT_INCLUDE=
 949
 950 GUI_TK_LIBRARY=
 951 GUI_TK_LINK=
 952
 953 WXGTK12=
 954
 955 WXWINE=
 956
 957 if test "$wxUSE_CYGWIN" = 1; then
 958   AC_MSG_CHECKING(for Windows headers)
 959   WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
 960
 961   if test "$ac_find_includes" != "" ; then
 962     AC_MSG_RESULT(found $ac_find_includes)
 963     TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
 964   else
 965     AC_MSG_RESULT(no)
 966     AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
 967   fi
 968
 969   TOOLKIT=MSW
 970 fi
 971
 972 if test "$wxUSE_GTK" = 1; then
 973   dnl avoid calling AM_PATH_GTK twice, so check first for the newer version and
 974   dnl only then, if it wasn't found, for an older one
 975   AM_PATH_GTK(1.2.0, WXGTK12=1)
 976   if test "$WXGTK12" != 1; then
 977     AM_PATH_GTK(1.0.0, , AC_MSG_ERROR(Is gtk-config in path and GTK+ is version 1.2.X or 1.0.X?))
 978   fi
 979
 980   TOOLKIT_INCLUDE="$GTK_CFLAGS"
 981   GUI_TK_LIBRARY="$GTK_LIBS"
 982   TOOLKIT=GTK
 983 fi
 984
 985 if test "$wxUSE_WINE" = 1; then
 986     AC_MSG_CHECKING(for WINE includes)
 987     WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
 988     if test "$ac_find_includes" != "" ; then
 989         AC_MSG_RESULT(found $ac_find_includes)
 990         TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
 991     else
 992         AC_MSG_RESULT(no)
 993         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
 994     fi
 995
 996     XPM_LINK=""
 997     AC_MSG_CHECKING(for Xpm library)
 998     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
 999     if test "$ac_find_libraries" != "" ; then
1000         GUI_TK_LIBRARY="-L$ac_find_libraries"
1001         XPM_LINK="-lXpm"
1002         AC_DEFINE(wxHAVE_LIB_XPM)
1003         AC_MSG_RESULT(found at $ac_find_libraries)
1004     else
1005         AC_MSG_RESULT(no)
1006         AC_MSG_WARN(library will be compiled without support for images in XPM format)
1007     fi
1008
1009     MESA_LINK=""
1010     AC_MSG_CHECKING(for Mesa library)
1011     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
1012     if test "$ac_find_libraries" != "" ; then
1013         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -L$ac_find_libraries"
1014         MESA_LINK="-lMesaGL"
1015         AC_MSG_RESULT(found at $ac_find_libraries)
1016     else
1017         AC_MSG_ERROR(no)
1018     fi
1019
1020     GUI_TK_LINK="-lwine $MESA_LINK $XPM_LINK -lXxf86dga -lXxf86vm -lSM -lICE -lXext -lXmu -lX11 -lncurses -ldl -lm"
1021     GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
1022     WXWINE=1
1023     TOOLKIT=MSW
1024     LTLIBOBJS="$LTLIBOBJS winestub.lo"
1025 fi
1026
1027 if test "$wxUSE_MOTIF" = 1; then
1028     dnl find the X11 include and library files
1029     dnl   defines x_includes and x_libraries
1030     AC_PATH_XTRA
1031
1032     if test "$no_x" = "yes"; then
1033       AC_MSG_ERROR(X11 libraries not found, aborting)
1034     fi
1035
1036     TOOLKIT_INCLUDE="$X_CFLAGS"
1037     GUI_TK_LIBRARY="$X_LIBS"
1038
1039     AC_MSG_CHECKING(for Motif/Lesstif includes)
1040     WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
1041     if test "$ac_find_includes" != "" ; then
1042         AC_MSG_RESULT(found $ac_find_includes)
1043     else
1044         AC_MSG_RESULT(no)
1045         AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
1046     fi
1047
1048     AC_MSG_CHECKING(for Motif/Lesstif library)
1049     WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
1050     if test "$ac_find_libraries" != "" ; then
1051         WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
1052         WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
1053
1054         CHECK_LINK="$GUI_TK_LIBRARY $ac_path_to_link"
1055         TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
1056         AC_MSG_RESULT(found at $ac_find_libraries)
1057     else
1058         AC_MSG_RESULT(no)
1059         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
1060     fi
1061
1062     AC_MSG_CHECKING(for Xt library)
1063     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xt)
1064     if test "$ac_find_libraries" != "" ; then
1065         WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
1066         CHECK_LINK="$GUI_TK_LIBRARY $ac_path_to_link"
1067         AC_MSG_RESULT(found at $ac_find_libraries)
1068     else
1069         AC_MSG_RESULT(no)
1070         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXt)
1071     fi
1072
1073     XPM_LINK=""
1074     AC_MSG_CHECKING(for Xpm library)
1075     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1076     if test "$ac_find_libraries" != "" ; then
1077         WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
1078         CHECK_LINK="$GUI_TK_LIBRARY $ac_path_to_link"
1079         XPM_LINK="-lXpm "
1080         AC_DEFINE(wxHAVE_LIB_XPM)
1081         AC_MSG_RESULT(found at $ac_find_libraries)
1082     else
1083         AC_MSG_RESULT(no)
1084         AC_MSG_WARN(library will be compiled without support for images in XPM format)
1085     fi
1086
1087     GUI_TK_LINK="-lXm $XPM_LINK -lXmu -lXt -lX11 -ldl -lm"
1088     GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
1089     TOOLKIT=MOTIF
1090 fi
1091
1092 dnl the name of the directory where the files for this toolkit live
1093 TOOLKIT_DIR=`echo ${TOOLKIT} | tr "A-Z" "a-z"`
1094
1095 dnl the symbol which allows conditional compilation for the given toolkit
1096 TOOLKIT_DEF=-D__WX${TOOLKIT}__
1097
1098 dnl the name of the (libtool) library
1099 WX_LIBRARY_NAME="libwx_${TOOLKIT_DIR}.la"
1100
1101 dnl the name of the library to be linked reported by wx-config
1102 WX_LIBRARY="wx_${TOOLKIT_DIR}"
1103
1104 dnl ------------------------------------------------------------------------
1105 dnl Check for headers
1106 dnl ------------------------------------------------------------------------
1107
1108 dnl defines HAVE_STRINGS_H (where some string functions live on AIX for example)
1109 AC_CHECK_HEADERS(strings.h)
1110 dnl defines HAVE_UNISTD_H
1111 AC_CHECK_HEADERS(unistd.h)
1112 dnl defines HAVE_WCHAR_H
1113 AC_CHECK_HEADERS(wchar.h)
1114 dnl defines HAVE_WCSTR_H
1115 AC_CHECK_HEADERS(wcstr.h)
1116 dnl defines HAVE_FNMATCH_H
1117 AC_CHECK_HEADERS(fnmatch.h)
1118 dnl defines HAVE_X11_XKBLIB_H
1119 AC_CHECK_HEADERS(X11/XKBlib.h)
1120
1121 dnl ---------------------------------------------------------------------------
1122 dnl Checks for typedefs
1123 dnl ---------------------------------------------------------------------------
1124
1125 dnl   defines mode_t if not already defined
1126 AC_TYPE_MODE_T
1127 dnl   defines off_t if not already defined
1128 AC_TYPE_OFF_T
1129 dnl   defines pid_t if not already defined
1130 AC_TYPE_PID_T
1131 dnl   defines size_t if not already defined
1132 AC_TYPE_SIZE_T
1133 dnl   defines uid_t and gid_t if not already defined
1134 AC_TYPE_UID_T
1135
1136 dnl ---------------------------------------------------------------------------
1137 dnl Checks for structures
1138 dnl ---------------------------------------------------------------------------
1139
1140 dnl ---------------------------------------------------------------------------
1141 dnl Checks for compiler characteristics
1142 dnl ---------------------------------------------------------------------------
1143
1144 dnl defines const to be empty if c-compiler does not support const fully
1145 AC_C_CONST
1146 dnl defines inline to a sensible value for the c-compiler
1147 AC_C_INLINE
1148
1149 dnl check the sizes of integral types (give some reasonable default values for
1150 dnl cross-compiling)
1151 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1152 AC_CHECK_SIZEOF(char, 1)
1153 AC_CHECK_SIZEOF(short, 2)
1154 AC_CHECK_SIZEOF(int *, 4)
1155 AC_CHECK_SIZEOF(int, 4)
1156 AC_CHECK_SIZEOF(long, 4)
1157 AC_CHECK_SIZEOF(long long, 0)
1158
1159 dnl for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
1160 WX_C_BIGENDIAN
1161
1162 dnl check for iostream (as opposed to iostream.h) standard header
1163 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
1164
1165 dnl check whether C++ compiler supports bool built-in type
1166 WX_CPP_BOOL
1167
1168 dnl check whether overloading on size_t/int parameter works
1169 WX_CPP_SIZE_T_IS_NOT_INT
1170
1171 dnl ---------------------------------------------------------------------------
1172 dnl Check for functions
1173 dnl ---------------------------------------------------------------------------
1174
1175 dnl check for wcslen
1176 AC_CHECK_LIB(c, wcslen, [
1177             AC_DEFINE(HAVE_WCSLEN)
1178             WCHAR_LINK=""
1179         ], [
1180             AC_CHECK_LIB(w, wcslen, [
1181                 AC_DEFINE(HAVE_WCSLEN)
1182                 WCHAR_LINK="-lw"
1183             ])
1184         ])
1185
1186 dnl check for vprintf/vsprintf() which are GNU extensions
1187 AC_FUNC_VPRINTF
1188
1189 dnl check for vsnprintf() - a safe version of vsprintf()
1190 AC_CHECK_FUNCS(vsnprintf,
1191                AC_DEFINE(HAVE_VSNPRINTF),
1192                AC_MSG_WARN(unsafe function sprintf will be used instead of snprintf)
1193               )
1194
1195 dnl check for vfork() (even if it's the same as fork() in modern Unices)
1196 AC_CHECK_FUNCS(vfork)
1197
1198 POSIX4_LINK=
1199 AC_CHECK_FUNCS(nanosleep, AC_DEFINE(HAVE_NANOSLEEP), [
1200     AC_CHECK_LIB(posix4, nanosleep, [
1201       AC_DEFINE(HAVE_NANOSLEEP)
1202       POSIX4_LINK="-lposix4"
1203     ], [
1204     AC_CHECK_FUNCS(usleep,
1205         AC_DEFINE(HAVE_USLEEP),
1206         AC_MSG_WARN([wxSleep() function will not work]))
1207     ])
1208 ])
1209
1210 dnl check for uname (POSIX) and gethostname (BSD)
1211 AC_CHECK_FUNCS(uname gethostname, break)
1212
1213 dnl ===========================================================================
1214 dnl Now we have all the info we need - use it!
1215 dnl ===========================================================================
1216
1217 dnl flush the cache
1218 AC_CACHE_SAVE
1219
1220 dnl ---------------------------------------------------------------------------
1221 dnl thread support for Unix (always available under Win32)
1222 dnl ---------------------------------------------------------------------------
1223
1224 if test "$USE_UNIX" = 1; then
1225
1226 dnl the code below:
1227 dnl   defines THREADS_OBJ which contains the object files to build
1228 dnl   defines THREADS_LINK which contains the thread library to link with
1229 dnl   defines wxUSE_THREADS=1 if thread support is activated
1230
1231 THREADS_LINK=""
1232 THREADS_OBJ=""
1233
1234 if test "$wxUSE_THREADS" = "yes" ; then
1235     if test "$wxUSE_WINE" = 1 ; then
1236         AC_MSG_WARN([Threads are not supported under WINE])
1237         wxUSE_THREADS="no"
1238     fi
1239 fi
1240
1241 if test "$wxUSE_THREADS" = "yes" ; then
1242     dnl find if POSIX threads are available
1243
1244     dnl standard lib name is pthread
1245     dnl We no longer test for pthread-0.7 as it breaks compilation on some
1246     dnl glibc2 systems, especially for static linkage.
1247     AC_CHECK_LIB(pthread, pthread_create, [
1248             THREADS_OBJ="threadpsx.lo"
1249             THREADS_LINK="pthread"
1250         ], [
1251             dnl thread functions are in libc_r under FreeBSD
1252             AC_CHECK_LIB(c_r, pthread_create, [
1253                 THREADS_OBJ="threadpsx.lo"
1254                 THREADS_LINK="c_r"
1255             ], [
1256                 dnl VZ: SGI threads are not supported currently
1257                 AC_CHECK_HEADER(sys/prctl.h, [
1258                     THREADS_OBJ="threadsgi.lo"
1259                 ])
1260             ])
1261         ])
1262 fi
1263
1264 if test -z "$THREADS_OBJ" ; then
1265     wxUSE_THREADS=no
1266     AC_MSG_WARN(No thread support on this system)
1267 fi
1268
1269 dnl do other tests only if we are using threads
1270 if test "$wxUSE_THREADS" = "yes" ; then
1271   dnl  LTLIBOBJS="$LTLIBOBJS $THREADS_OBJ"
1272
1273   dnl define autoconf macro to check for given function in both pthread and
1274   dnl posix4 libraries
1275   dnl usage: AC_FUNC_THREAD(FUNCTION_NAME)
1276   dnl VZ: TODO
1277   dnl AC_DEFUN(AC_FUNC_THREAD,
1278   dnl [
1279   dnl     AC_CHECK_LIB($THREADS_LINK, $1,
1280   dnl            AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'),
1281   dnl            [AC_CHECK_LIB("posix4", $1,
1282   dnl                [AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'))
1283   dnl                 POSIX4_LINK="-lposix4"
1284   dnl             ])
1285   dnl            ])
1286   dnl ])
1287
1288   AC_CHECK_HEADERS(sched.h)
1289
1290   AC_CHECK_LIB($THREADS_LINK, sched_yield,
1291                AC_DEFINE(HAVE_SCHED_YIELD),
1292                [AC_CHECK_LIB("posix4", sched_yield,
1293                    [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK="-lposix4"],
1294                    AC_MSG_WARN(wxThread::Yield will not work properly)
1295                 )]
1296                )
1297
1298   dnl VZ: we should be checking for all of the following functions instead:
1299   dnl   1. pthread_attr_getschedpolicy
1300   dnl   2. sched_get_priority_min and sched_get_priority_max
1301   dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
1302   dnl but it seems that if the first one is there, the other ones are too (of
1303   dnl course the proper solution would be to implement AC_FUNC_THREAD above
1304   dnl and do test for them all - anyone?)
1305   AC_CHECK_LIB($THREADS_LINK, pthread_attr_getschedpolicy,
1306                AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS),
1307                [AC_CHECK_LIB("posix4", pthread_attr_getschedpolicy,
1308                    [AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS) POSIX4_LINK="-lposix4"],
1309                    AC_MSG_WARN(Setting thread priority will not work)
1310                 )]
1311                )
1312
1313   AC_CHECK_LIB($THREADS_LINK, pthread_cancel,
1314                AC_DEFINE(HAVE_PTHREAD_CANCEL),
1315                AC_MSG_WARN([wxThread::Kill() will not work properly]))
1316
1317   AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
1318   [
1319     AC_TRY_COMPILE([#include <pthread.h>],
1320                  [
1321                     pthread_cleanup_push(NULL, NULL);
1322                     pthread_cleanup_pop(0);
1323                  ], [
1324                     wx_cv_func_pthread_cleanup_push=yes
1325                     AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
1326                  ], [
1327                     wx_cv_func_pthread_cleanup_push=no
1328                  ])
1329   ])
1330
1331   THREADS_LINK="-l$THREADS_LINK"
1332 fi
1333
1334 dnl from if USE_UNIX
1335 fi
1336
1337 if test "$wxUSE_THREADS" = "yes"; then
1338   AC_DEFINE(wxUSE_THREADS)
1339
1340   dnl must define _REENTRANT for multithreaded code
1341   CFLAGS="${CFLAGS} -D_REENTRANT"
1342   CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
1343
1344   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
1345 fi
1346
1347 if test "$WXGTK12" = 1 ; then
1348   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
1349 fi
1350
1351 if test "$WXWINE" = 1 ; then
1352   TOOLKIT_DEF="${TOOLKIT_DEF} -D__WXWINE__"
1353 fi
1354
1355 if test "$wxUSE_CYGWIN" = 1 ; then
1356   TOOLKIT_DEF="${TOOLKIT_DEF} -D__WIN95__"
1357 fi
1358
1359 WXDEBUG=
1360 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
1361     wxUSE_DEBUG_INFO=yes
1362     WXDEBUG="-ggdb"
1363 fi
1364
1365 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
1366     WXDEBUG="-g"
1367     wxUSE_OPTIMISE=no
1368 fi
1369
1370 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
1371     AC_DEFINE(WXDEBUG)
1372     WXDEBUG_DEFINE="-D__WXDEBUG__"
1373 else
1374     if test "$wxUSE_GTK" = 1 ; then
1375         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
1376     fi
1377 fi
1378
1379 if test "$wxUSE_MEM_TRACING" = "yes" ; then
1380     AC_DEFINE(wxUSE_MEMORY_TRACING)
1381     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
1382     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
1383 fi
1384
1385 if test "$wxUSE_DMALLOC" = "yes" ; then
1386     DMALLOC_LINK="-ldmalloc"
1387 fi
1388
1389 PROFILE=
1390 if test "$wxUSE_PROFILE" = "yes" ; then
1391     PROFILE="-pg"
1392 fi
1393
1394 if test "$GCC" = yes ; then
1395     if test "$wxUSE_NO_RTTI" = "yes" ; then
1396         WXDEBUG_DEFINE="$WXDEBUG_DEFINE -fno-rtti"
1397     fi
1398     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
1399         WXDEBUG_DEFINE="$WXDEBUG_DEFINE -fno-exceptions"
1400     fi
1401 fi
1402
1403
1404 CXXFLAGS=`echo "${CXXFLAGS}" | sed "s/\-O.//g" `
1405 CFLAGS=`echo "${CFLAGS}" | sed "s/\-O.//g" `
1406 if test "$wxUSE_OPTIMISE" = "no" ; then
1407     OPTIMISE=
1408 else
1409     if test "$GCC" = yes ; then
1410         OPTIMISE="-O2"
1411         case "${host}" in
1412             i586-*-*|i686-*-* )
1413             OPTIMISE="${OPTIMISE} "
1414         ;;
1415         esac
1416     else
1417         OPTIMISE="-O"
1418     fi
1419 fi
1420
1421 dnl ---------------------------------------------------------------------------
1422 dnl Optional libraries
1423 dnl ---------------------------------------------------------------------------
1424
1425 ZLIB_INCLUDE=
1426 if test "$wxUSE_ZLIB" = "yes" ; then
1427   AC_DEFINE(wxUSE_ZLIB)
1428   EXTRA_VPATH="$EXTRA_VPATH:\${srcdir}/../zlib"
1429   ZLIB_INCLUDE="-I\${srcdir}/../zlib"
1430   LTLIBOBJS="$LTLIBOBJS adler32.lo compress.lo crc32.lo gzio.lo uncompr.lo deflate.lo \
1431                         trees.lo zutil.lo inflate.lo infblock.lo inftrees.lo infcodes.lo \
1432                         infutil.lo inffast.lo"
1433 fi
1434
1435 PNG_INCLUDE=
1436 if test "$wxUSE_LIBPNG" = "yes" ; then
1437   AC_DEFINE(wxUSE_LIBPNG)
1438   LTLIBOBJS="$LTLIBOBJS png.lo pngset.lo pngget.lo pngrutil.lo pngtrans.lo pngwutil.lo \
1439                         pngread.lo pngrio.lo pngwio.lo pngwrite.lo pngrtran.lo pngwtran.lo \
1440                         pngmem.lo pngerror.lo pngpread.lo"
1441   EXTRA_VPATH="$EXTRA_VPATH:\${srcdir}/../png"
1442   PNG_INCLUDE="-I\${srcdir}/../png"
1443   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
1444 fi
1445
1446 if test "$wxUSE_LIBGIF" = "yes" ; then
1447   AC_DEFINE(wxUSE_LIBGIF)
1448 fi
1449
1450 JPEG_INCLUDE=
1451 if test "$wxUSE_LIBJPEG" = "yes" ; then
1452   AC_DEFINE(wxUSE_LIBJPEG)
1453   EXTRA_VPATH="$EXTRA_VPATH:\${srcdir}/../jpeg"
1454   JPEG_INCLUDE="-I\${srcdir}/../jpeg"
1455   LTLIBOBJS="$LTLIBOBJS \
1456              jcomapi.lo jutils.lo jerror.lo jmemmgr.lo jmemnobs.lo \
1457              jcapimin.lo jcapistd.lo jctrans.lo jcparam.lo jdatadst.lo \
1458              jcinit.lo jcmaster.lo jcmarker.lo jcmainct.lo jcprepct.lo \
1459              jccoefct.lo jccolor.lo jcsample.lo jchuff.lo jcphuff.lo \
1460              jcdctmgr.lo jfdctfst.lo jfdctflt.lo jfdctint.lo \
1461              jdapimin.lo jdapistd.lo jdtrans.lo jdatasrc.lo \
1462              jdmaster.lo jdinput.lo jdmarker.lo jdhuff.lo jdphuff.lo \
1463              jdmainct.lo jdcoefct.lo jdpostct.lo jddctmgr.lo jidctfst.lo \
1464              jidctflt.lo jidctint.lo jidctred.lo jdsample.lo jdcolor.lo \
1465              jquant1.lo jquant2.lo jdmerge.lo"
1466 fi
1467
1468 if test "$wxUSE_OPENGL" = "yes"; then
1469   AC_CHECK_HEADER(GL/gl.h, [
1470     AC_CHECK_LIB(GL, glInitNames, [
1471       OPENGL_LINK="-lGL"
1472       AC_DEFINE(wxUSE_OPENGL)
1473       UTILS_SUBDIRS="$UTILS_SUBDIRS glcanvas/src"
1474     ],[
1475         AC_CHECK_LIB(MesaGL, glInitNames, [
1476         OPENGL_LINK="-lMesaGL"
1477         AC_DEFINE(wxUSE_OPENGL)
1478         UTILS_SUBDIRS="$UTILS_SUBDIRS glcanvas/src"
1479       ],wxUSE_OPENGL=0)
1480      ],wxUSE_OPENGL=0)
1481     ],wxUSE_OPENGL=0)
1482 fi
1483
1484 dnl ---------------------------------------------------------------------------
1485 dnl the library may be built without GUI classes at all
1486 dnl ---------------------------------------------------------------------------
1487
1488 if test "$wxUSE_GUI" = "yes"; then
1489   AC_DEFINE(wxUSE_GUI)
1490
1491   dnl the things we always pull in the GUI version of the library:
1492   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
1493   dnl    library really can't be built without those)
1494   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
1495   dnl    almost any program and the first 2 are needed to show a message box
1496   dnl    which want to be always able to do)
1497   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
1498   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
1499   dnl    need the dcs, pens, brushes, ...), this just can't be done now
1500   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
1501   dnl 5. misc stuff: timers, settings, message box
1502   dnl   LTLIBOBJS="$LTLIBOBJS \
1503   dnl main.lo app.lo event.lo wincmn.lo window.lo control.lo framecmn.lo frame.lo dialog.lo panelg.lo \
1504   dnl button.lo stattext.lo textctrl.lo \
1505   dnl bitmap.lo brush.lo colour.lo cursor.lo data.lo dc.lo dcbase.lo dcclient.lo \
1506   dnl dcmemory.lo dcscreen.lo font.lo gdicmn.lo gdiobj.lo icon.lo palette.lo pen.lo region.lo \
1507   dnl menu.lo \
1508   dnl settings.lo timer.lo msgdlgg.lo"
1509 else
1510   AC_DEFINE(wxUSE_NOGUI)
1511 fi
1512
1513 dnl ---------------------------------------------------------------------------
1514 dnl Unix/Windows
1515 dnl ---------------------------------------------------------------------------
1516
1517 if test "$wxUSE_UNIX" = "yes"; then
1518   AC_DEFINE(wxUSE_UNIX)
1519 fi
1520
1521 dnl ---------------------------------------------------------------------------
1522 dnl Register non-GUI class options for makefiles and setup.h
1523 dnl ---------------------------------------------------------------------------
1524
1525 if test "$wxUSE_APPLE_IEEE" = "yes"; then
1526   AC_DEFINE(wxUSE_APPLE_IEEE)
1527 fi
1528
1529 if test "$wxUSE_TIMEDATE" = "yes"; then
1530   AC_DEFINE(wxUSE_TIMEDATE)
1531   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
1532 fi
1533
1534 if test "$wxUSE_WAVE" = "yes"; then
1535   AC_DEFINE(wxUSE_WAVE)
1536 fi
1537
1538 if test "$wxUSE_FILE" = "yes"; then
1539   AC_DEFINE(wxUSE_FILE)
1540 fi
1541
1542 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
1543   AC_DEFINE(wxUSE_STD_IOSTREAM)
1544 fi
1545
1546 if test "$wxUSE_TEXTFILE" = "yes"; then
1547   if test "$wxUSE_FILE" != "yes"; then
1548     AC_MSG_WARN(wxTextFile requires wxFile and it won't be compiled without it)
1549   else
1550     AC_DEFINE(wxUSE_TEXTFILE)
1551   fi
1552 fi
1553
1554 if test "$wxUSE_CONFIG" = "yes" ; then
1555   if test "$wxUSE_TEXTFILE" != "yes"; then
1556     AC_MSG_WARN(wxConfig requires wxTextFile and it won't be compiled without it)
1557   else
1558     AC_DEFINE(wxUSE_CONFIG)
1559     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
1560   fi
1561 fi
1562
1563 if test "$wxUSE_INTL" = "yes" ; then
1564   if test "$wxUSE_FILE" != "yes"; then
1565     AC_MSG_WARN(I18n code requires wxFile and it won't be compiled without it)
1566   else
1567     AC_DEFINE(wxUSE_INTL)
1568     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
1569   fi
1570 fi
1571
1572 if test "$wxUSE_LOG" = "yes"; then
1573   AC_DEFINE(wxUSE_LOG)
1574 fi
1575
1576 if test "$wxUSE_LONGLONG" = "yes"; then
1577   AC_DEFINE(wxUSE_LONGLONG)
1578 fi
1579
1580 if test "$wxUSE_SOCKETS" = "yes" ; then
1581     if test "$wxUSE_THREADS" = "yes" ; then
1582         AC_DEFINE(wxUSE_SOCKETS)
1583         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wxsocket"
1584         INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS protocol"
1585     else
1586         AC_MSG_WARN(Socket classes require --with-threads and won't be compiled without it)
1587         wxUSE_SOCKETS=0
1588     fi
1589 fi
1590
1591 if test "$wxUSE_STREAMS" = "yes" ; then
1592   AC_DEFINE(wxUSE_STREAMS)
1593 fi
1594
1595 if test "$wxUSE_SERIAL" = "yes" ; then
1596   AC_DEFINE(wxUSE_SERIAL)
1597 fi
1598
1599 dnl ------------------------------------------------------------------------
1600 dnl wxSocket
1601 dnl ------------------------------------------------------------------------
1602
1603 if test "$wxUSE_SOCKETS" = "yes"; then
1604     AC_LANG_SAVE
1605     AC_LANG_CPLUSPLUS
1606     dnl determine the type of third argument for getsockname
1607     AC_MSG_CHECKING(the type of the third argument of getsockname)
1608     AC_TRY_COMPILE(
1609         [#include <sys/socket.h>],
1610         [socklen_t len; getsockname(0, NULL, &len);],
1611         AC_DEFINE(SOCKLEN_T, socklen_t) AC_MSG_RESULT(socklen_t),
1612            AC_TRY_COMPILE(
1613             [#include <sys/socket.h>],
1614             [size_t len; getsockname(0, NULL, &len);],
1615             AC_DEFINE(SOCKLEN_T, size_t) AC_MSG_RESULT(size_t),
1616             AC_TRY_COMPILE(
1617                 [#include <sys/socket.h>],
1618                 [int len; getsockname(0, NULL, &len);],
1619                 AC_DEFINE(SOCKLEN_T, int) AC_MSG_RESULT(int),
1620             AC_MSG_RESULT(unknown)
1621         )
1622         )
1623     )
1624     AC_LANG_RESTORE
1625 fi
1626
1627 dnl ---------------------------------------------------------------------------
1628 dnl Joystick support
1629 dnl ---------------------------------------------------------------------------
1630
1631 if test "$wxUSE_JOYSTICK" = 1; then
1632   dnl joystick support is only for Linux 2.1.x or greater
1633   AC_CHECK_HEADERS(linux/joystick.h)
1634   if test "$ac_cv_header_linux_joystick_h" = "yes"; then
1635     AC_DEFINE(wxUSE_JOYSTICK)
1636     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
1637   fi
1638 fi
1639
1640 dnl ------------------------------------------------------------------------
1641 dnl DLL support
1642 dnl ------------------------------------------------------------------------
1643
1644 HAVE_DL_FUNCS=0
1645 HAVE_SHL_FUNCS=0
1646 if test "$wxUSE_DYNLIB_CLASS" = "yes"; then
1647     dnl the test is a bit complicated because we check for dlopen() both with
1648     dnl and without -ldl
1649     AC_CHECK_FUNCS(dlopen,
1650         [AC_DEFINE(HAVE_DLOPEN) HAVE_DL_FUNCS=1],
1651         [AC_CHECK_LIB(dl, dlopen,
1652             [AC_DEFINE(HAVE_DLOPEN) HAVE_DL_FUNCS=1])])
1653     AC_CHECK_FUNCS( shl_load,
1654                     [AC_DEFINE(HAVE_SHL_LOAD) HAVE_DL_FUNCS=1 HAVE_SHL_FUNCS=1])
1655
1656     if test "$HAVE_DL_FUNCS" = 0; then
1657         AC_MSG_WARN("--with-dynlib and --with-odbc will be disabled due to missing shared library support")
1658         wxUSE_ODBC=no
1659         wxUSE_DYNLIB_CLASS=no
1660     fi
1661 fi
1662
1663 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
1664   AC_DEFINE(wxUSE_DYNLIB_CLASS)
1665 fi
1666
1667 dnl ---------------------------------------------------------------------------
1668 dnl String stuff
1669 dnl ---------------------------------------------------------------------------
1670
1671 if test "$wxUSE_UNICODE" = "yes" ; then
1672   AC_DEFINE(wxUSE_UNICODE)
1673 fi
1674
1675 if test "$wxUSE_WCSRTOMBS" = "yes" ; then
1676   AC_DEFINE(wxUSE_WCSRTOMBS)
1677 fi
1678
1679 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
1680   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
1681 fi
1682
1683 dnl ----------------------------------------------------------------
1684 dnl iODBC support
1685 dnl ----------------------------------------------------------------
1686
1687 IODBC_C_SRC=""
1688 if test "$wxUSE_ODBC" = "yes" ; then
1689   AC_DEFINE(wxUSE_ODBC)
1690   EXTRA_VPATH="$EXTRA_VPATH:\$(srcdir)/../iodbc"
1691   LTLIBOBJS="$LTLIBOBJS catalog.lo connect.lo dlf.lo dlproc.lo execute.lo fetch.lo hdbc.lo henv.lo herr.lo hstmt.lo info.lo itrace.lo misc.lo prepare.lo result.lo"
1692   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
1693 fi
1694
1695 dnl ----------------------------------------------------------------
1696 dnl Register PostScript options for makefiles and setup.h
1697 dnl ----------------------------------------------------------------
1698
1699 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
1700   AC_DEFINE(wxUSE_POSTSCRIPT)
1701 fi
1702
1703 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
1704
1705 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
1706
1707 dnl ---------------------------------------------------------------------------
1708 dnl big GUI components: MDI, doc/view, printing, help, ...
1709 dnl ---------------------------------------------------------------------------
1710
1711 if test "$wxUSE_CONSTRAINTS" = "yes"; then
1712     AC_DEFINE(wxUSE_CONSTRAINTS)
1713     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
1714 fi
1715
1716 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
1717     AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
1718     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
1719 fi
1720
1721 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
1722     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
1723     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
1724     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
1725         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
1726     fi
1727 fi
1728
1729 if test "$wxUSE_HELP" = "yes"; then
1730     AC_DEFINE(wxUSE_HELP)
1731     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
1732 fi
1733
1734 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
1735     if test "$wxUSE_CONSTRAINTS" != "yes"; then
1736         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
1737     else
1738         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
1739     fi
1740     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
1741 fi
1742
1743 if test "$wxUSE_PROLOGIO" = "yes" ; then
1744     AC_DEFINE(wxUSE_PROLOGIO)
1745 fi
1746
1747 if test "$wxUSE_RESOURCES" = "yes" ; then
1748     if test "$wxUSE_PROLOGIO" = "yes" ; then
1749         AC_DEFINE(wxUSE_RESOURCES)
1750         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
1751     else
1752         AC_MSG_WARN([wxWindows ressource system requires PrologIO and can't be compiled without it.])
1753     fi
1754 fi
1755
1756 if test "$wxUSE_X_RESOURCES" = "yes"; then
1757     AC_DEFINE(wxUSE_X_RESOURCES)
1758 fi
1759
1760 dnl ---------------------------------------------------------------------------
1761 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
1762 dnl ---------------------------------------------------------------------------
1763
1764 if test "$wxUSE_IPC" = "yes"; then
1765     AC_DEFINE(wxUSE_IPC)
1766 fi
1767
1768 if test "$wxUSE_CLIPBOARD" = "yes"; then
1769     AC_DEFINE(wxUSE_CLIPBOARD)
1770 fi
1771
1772 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
1773     if test "$wxUSE_GTK" = 1; then
1774         if test "$WXGTK12" != 1; then
1775             AC_MSG_WARN([Drag and drop is only supported under wxGTK 2.1])
1776             wxUSE_DRAG_AND_DROP=no
1777         fi
1778     fi
1779
1780     if test "$wxUSE_MOTIF" = 1; then
1781         AC_MSG_WARN([Drag and drop is not yet supported under Motif])
1782         wxUSE_DRAG_AND_DROP=no
1783     fi
1784
1785     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
1786         AC_DEFINE(wxUSE_DRAG_AND_DROP)
1787         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
1788     fi
1789 fi
1790
1791 if test "$wxUSE_SPLINES" = "yes" ; then
1792   AC_DEFINE(wxUSE_SPLINES)
1793 fi
1794
1795 dnl ---------------------------------------------------------------------------
1796 dnl GUI controls
1797 dnl ---------------------------------------------------------------------------
1798
1799 if test "$wxUSE_ACCEL" = "yes"; then
1800   AC_DEFINE(wxUSE_ACCEL)
1801 fi
1802
1803 if test "$wxUSE_CARET" = "yes"; then
1804   AC_DEFINE(wxUSE_CARET)
1805   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
1806 fi
1807
1808 if test "$wxUSE_COMBOBOX" = "yes"; then
1809   AC_DEFINE(wxUSE_COMBOBOX)
1810 fi
1811
1812 if test "$wxUSE_CHOICE" = "yes"; then
1813   AC_DEFINE(wxUSE_CHOICE)
1814 fi
1815
1816 if test "$wxUSE_BMPBUTTON" = "yes"; then
1817   AC_DEFINE(wxUSE_BMPBUTTON)
1818 fi
1819
1820 if test "$wxUSE_CHECKBOX" = "yes"; then
1821   AC_DEFINE(wxUSE_CHECKBOX)
1822 fi
1823
1824 if test "$wxUSE_CHECKLST" = "yes"; then
1825   AC_DEFINE(wxUSE_CHECKLISTBOX)
1826   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
1827 fi
1828
1829 if test "$wxUSE_GAUGE" = "yes"; then
1830   AC_DEFINE(wxUSE_GAUGE)
1831 fi
1832
1833 if test "$wxUSE_GRID" = "yes"; then
1834   AC_DEFINE(wxUSE_GRID)
1835   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
1836 fi
1837
1838 if test "$wxUSE_IMAGLIST" = "yes"; then
1839     AC_DEFINE(wxUSE_IMAGLIST)
1840 fi
1841
1842 if test "$wxUSE_LISTBOX" = "yes"; then
1843     AC_DEFINE(wxUSE_LISTBOX)
1844 fi
1845
1846 if test "$wxUSE_LISTCTRL" = "yes"; then
1847     if test "$wxUSE_IMAGLIST" = "yes"; then
1848         AC_DEFINE(wxUSE_LISTCTRL)
1849         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
1850     else
1851         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
1852     fi
1853 fi
1854
1855 if test "$wxUSE_NOTEBOOK" = "yes"; then
1856     AC_DEFINE(wxUSE_NOTEBOOK)
1857     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
1858 fi
1859
1860 if test "$wxUSE_RADIOBOX" = "yes"; then
1861     AC_DEFINE(wxUSE_RADIOBOX)
1862 fi
1863
1864 if test "$wxUSE_RADIOBTN" = "yes"; then
1865     AC_DEFINE(wxUSE_RADIOBTN)
1866 fi
1867
1868 if test "$wxUSE_SASH" = "yes"; then
1869     AC_DEFINE(wxUSE_SASH)
1870     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
1871 fi
1872
1873 if test "$wxUSE_SCROLLBAR" = "yes"; then
1874     AC_DEFINE(wxUSE_SCROLLBAR)
1875     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll"
1876 fi
1877
1878 if test "$wxUSE_SLIDER" = "yes"; then
1879     AC_DEFINE(wxUSE_SLIDER)
1880 fi
1881
1882 if test "$wxUSE_SPINBTN" = "yes"; then
1883     AC_DEFINE(wxUSE_SPINBTN)
1884 fi
1885
1886 if test "$wxUSE_SPLITTER" = "yes"; then
1887     AC_DEFINE(wxUSE_SPLITTER)
1888     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
1889 fi
1890
1891 if test "$wxUSE_STATBMP" = "yes"; then
1892     AC_DEFINE(wxUSE_STATBMP)
1893 fi
1894
1895 if test "$wxUSE_STATBOX" = "yes"; then
1896     AC_DEFINE(wxUSE_STATBOX)
1897 fi
1898
1899 if test "$wxUSE_STATLINE" = "yes"; then
1900     if test "$wxUSE_WINE" = 1 ; then
1901         AC_MSG_WARN([wxStaticLine is not supported under WINE])
1902     else
1903         if test "$wxUSE_MOTIF" = 1 ; then
1904             AC_MSG_WARN([wxStaticLine is not supported under Motif])
1905         else
1906             AC_DEFINE(wxUSE_STATLINE)
1907         fi
1908     fi
1909 fi
1910
1911 if test "$wxUSE_STATUSBAR" = "yes"; then
1912     AC_DEFINE(wxUSE_STATUSBAR)
1913 fi
1914
1915 if test "$wxUSE_TABDIALOG" = "yes"; then
1916     AC_DEFINE(wxUSE_TAB_DIALOG)
1917     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
1918 fi
1919
1920 if test "$wxUSE_TOOLBAR" = "yes"; then
1921     AC_DEFINE(wxUSE_TOOLBAR)
1922     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
1923 fi
1924
1925 if test "$wxUSE_TOOLTIPS" = "yes"; then
1926     if test "$wxUSE_MOTIF" = 1; then
1927         AC_MSG_WARN(wxTooltip not supported yet under Motif)
1928     else
1929         if test "$wxUSE_WINE" = 1; then
1930             AC_MSG_WARN(wxTooltip not supported under WINE)
1931         else
1932             AC_DEFINE(wxUSE_TOOLTIPS)
1933         fi
1934     fi
1935 fi
1936
1937 if test "$wxUSE_TREECTRL" = "yes"; then
1938     if test "$wxUSE_IMAGLIST" = "yes"; then
1939         AC_DEFINE(wxUSE_TREECTRL)
1940         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
1941     else
1942         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
1943     fi
1944 fi
1945
1946 dnl ---------------------------------------------------------------------------
1947 dnl misc options
1948 dnl ---------------------------------------------------------------------------
1949
1950 dnl TODO this is unused for now...
1951 dnl if test "$wxUSE_WXTREE" = "yes"; then
1952 dnl   AC_DEFINE(wxUSE_WXTREE)
1953 dnl fi
1954
1955 if test "$wxUSE_METAFILE" = "yes"; then
1956     AC_DEFINE(wxUSE_METAFILE)
1957 fi
1958
1959 if test "$wxUSE_DIRDLG" = "yes"; then
1960     if test "$wxUSE_CONSTRAINTS" != "yes"; then
1961        AC_MSG_WARN(wxDirDialog requires constraints so it won't be compiled without them)
1962     else
1963         if test "$wxUSE_TREECTRL" != "yes"; then
1964             AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
1965         else
1966             AC_DEFINE(wxUSE_DIRDLG)
1967         fi
1968     fi
1969 fi
1970
1971 if test "$wxUSE_TEXTDLG" = "yes"; then
1972     AC_DEFINE(wxUSE_TEXTDLG)
1973 fi
1974
1975 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
1976     if test "$wxUSE_CONSTRAINTS" != "yes"; then
1977        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
1978     else
1979         AC_DEFINE(wxUSE_STARTUP_TIPS)
1980     fi
1981 fi
1982
1983 if test "$wxUSE_PROGRESSDLG" = "yes"; then
1984     if test "$wxUSE_CONSTRAINTS" != "yes"; then
1985        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
1986     else
1987         AC_DEFINE(wxUSE_PROGRESSDLG)
1988     fi
1989 fi
1990
1991 if test "$wxUSE_MINIFRAME" = "yes"; then
1992     AC_DEFINE(wxUSE_MINIFRAME)
1993     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
1994 fi
1995
1996 if test "$wxUSE_VALIDATORS" = "yes"; then
1997     AC_DEFINE(wxUSE_VALIDATORS)
1998     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
1999 fi
2000
2001 dnl ---------------------------------------------------------------------------
2002 dnl Output the makefiles and such from the results found above
2003 dnl ---------------------------------------------------------------------------
2004
2005 dnl if we add wxUSE_GUI in the future, it might be handy to separate the libs
2006 dnl into GUI and non-GUI parts
2007 GUILIBS="$GUI_TK_LIBRARY $OPENGL_LINK $LIBPNG_LINK $ZLIB_LINK $TOOLKIT_LINK"
2008
2009 dnl all additional libraries (except wxWindows itself) we link with
2010 EXTRA_LIBS="$LIBS $POSIX4_LINK $WCHAR_LINK $THREADS_LINK $DMALLOC_LINK $GUILIBS"
2011
2012 dnl all the libraries needed to link wxWindows programs (when the library is not
2013 dnl yet installed)
2014 LIBS="\${top_builddir}/src/${TOOLKIT_DIR}/${WX_LIBRARY_NAME} $EXTRA_LIBS"
2015
2016 dnl all -I options we must pass to the compiler
2017 INCLUDES="-I. -I\${top_builddir}/include -I\${top_srcdir}/include $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TOOLKIT_INCLUDE"
2018
2019 dnl C/C++ compiler options used to compile wxWindows
2020 if test "$GXX" = yes ; then
2021     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
2022     CXXWARNINGS="-Wall"
2023     dnl there is one weird warning in docview.h:71 which prevents me from doing
2024     dnl this...
2025     dnl CXXWARNINGS="-Wall -Werror"
2026 fi
2027 EXTRA_CFLAGS="$WXDEBUG $PROFILE $OPTIMISE $INCLUDES"
2028
2029 CPPFLAGS="-I\${top_srcdir}/include $CPPFLAGS"
2030 CFLAGS="$CFLAGS $EXTRA_CFLAGS"
2031 CXXFLAGS="$CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS"
2032
2033 if test "$wxUSE_GUI" = "yes"; then
2034     dnl TODO add checks that these samples will really compile (i.e. all the
2035     dnl      library features they need are present)
2036
2037     dnl TODO some samples are never built so far:
2038     dnl      mfc, nativdlg, oleauto, ownerdrw, proplist
2039     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS bombs controls dialogs drawing dynamic \
2040                      forty fractal image richedit wxpoem"
2041 fi
2042
2043 dnl for convenience, sort the files to build in alphabetical order
2044 dnl
2045 dnl another shell command to do it which might be faster but is less clear:
2046 dnl  LTLIBOBJS="`for obj in $LTLIBOBJS; do echo $obj; done | sort | sed 's@^@ @'`"
2047 LTLIBOBJS="`echo $LTLIBOBJS | tr -s ' ' | tr ' ' '\n' | sort | tr '\n' ' '`"
2048
2049 dnl for convenience, sort the samples in alphabetical order
2050 dnl
2051 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
2052 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
2053 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '`"
2054
2055 dnl global options
2056 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
2057 AC_SUBST(WX_MINOR_VERSION_NUMBER)
2058 AC_SUBST(WX_RELEASE_NUMBER)
2059 AC_SUBST(WX_LIBRARY_NAME)
2060 AC_SUBST(WX_LIBRARY)
2061
2062 dnl suppress libtool's informational messages - they duplicate its command line
2063 LIBTOOL="$LIBTOOL --silent"
2064 AC_SUBST(LIBTOOL)
2065
2066 dnl debugging options
2067 AC_SUBST(WXDEBUG_DEFINE)
2068
2069 dnl toolkit options
2070 AC_SUBST(TOOLKIT)
2071 AC_SUBST(TOOLKIT_DEF)
2072 AC_SUBST(TOOLKIT_DIR)
2073 AC_SUBST(TOOLKIT_INCLUDE)
2074
2075 dnl additional sources
2076 AC_SUBST(EXTRA_VPATH)
2077 AC_SUBST(LTLIBOBJS)
2078
2079 dnl additional subdirectories where we will build
2080 AC_SUBST(SRC_SUBDIRS)
2081 AC_SUBST(INCLUDE_SUBDIRS)
2082 AC_SUBST(UTILS_SUBDIRS)
2083 AC_SUBST(DOCS_SUBDIRS)
2084 AC_SUBST(SAMPLES_SUBDIRS)
2085 AC_SUBST(USER_SUBDIRS)
2086
2087 dnl additional libraries
2088 AC_SUBST(EXTRA_LIBS)
2089 AC_SUBST(LIBS)
2090
2091 dnl create the configuration header file from the template
2092 dnl
2093 dnl NB: automake can't work correctly if our header lives in a directory which
2094 dnl     is only determined at configure time, so we create it on the top-level
2095 dnl     and make a link to allow '#include "wx/setup.h"' to still work
2096 AM_CONFIG_HEADER(setup.h)
2097
2098 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
2099 dnl itself (this is macro is required if SUBDIRS variable is used in Makefile.am
2100 dnl - and we do use it)
2101 AC_PROG_MAKE_SET
2102
2103 dnl create each of the files in the space separated list from the file.in
2104 dnl (the original file name may be overriden by appending another name after a
2105 dnl colon)
2106 AC_OUTPUT([
2107             wx-config
2108             Makefile
2109             src/Makefile
2110
2111 dnl just for testing, will remove soon (VZ)
2112 dnl             src/msw/Makefile
2113 dnl             include/Makefile include/wx/Makefile include/wx/generic/Makefile
2114 dnl             include/wx/msw/Makefile
2115 dnl             samples/Makefile samples/minimal/Makefile
2116
2117             src/gtk/Makefile
2118             src/motif/Makefile
2119             src/msw/Makefile
2120             include/Makefile
2121             include/wx/Makefile
2122             include/wx/generic/Makefile
2123             include/wx/gtk/Makefile
2124             include/wx/motif/Makefile
2125             include/wx/msw/Makefile
2126             include/wx/protocol/Makefile
2127             include/wx/unix/Makefile
2128             misc/Makefile
2129             misc/afm/Makefile
2130             misc/gs_afm/Makefile
2131             samples/Makefile
2132             samples/bombs/Makefile
2133             samples/caret/Makefile
2134             samples/checklst/Makefile
2135             samples/config/Makefile
2136             samples/controls/Makefile
2137             samples/db/Makefile
2138             samples/dialogs/Makefile
2139             samples/dnd/Makefile
2140             samples/docview/Makefile
2141             samples/docvwmdi/Makefile
2142             samples/drawing/Makefile
2143             samples/dynamic/Makefile
2144             samples/forty/Makefile
2145             samples/fractal/Makefile
2146             samples/grid/Makefile
2147             samples/help/Makefile
2148             samples/image/Makefile
2149             samples/internat/Makefile
2150             samples/joytest/Makefile
2151             samples/layout/Makefile
2152             samples/listctrl/Makefile
2153             samples/mdi/Makefile
2154             samples/memcheck/Makefile
2155             samples/mfc/Makefile
2156             samples/minifram/Makefile
2157             samples/minimal/Makefile
2158             samples/nativdlg/Makefile
2159             samples/notebook/Makefile
2160             samples/oleauto/Makefile
2161             samples/ownerdrw/Makefile
2162             samples/png/Makefile
2163             samples/printing/Makefile
2164             samples/proplist/Makefile
2165             samples/regtest/Makefile
2166             samples/resource/Makefile
2167             samples/richedit/Makefile
2168             samples/sashtest/Makefile
2169             samples/scroll/Makefile
2170             samples/splitter/Makefile
2171             samples/tab/Makefile
2172             samples/taskbar/Makefile
2173             samples/text/Makefile
2174             samples/thread/Makefile
2175             samples/toolbar/Makefile
2176             samples/treectrl/Makefile
2177             samples/typetest/Makefile
2178             samples/validate/Makefile
2179             samples/wxpoem/Makefile
2180             samples/wxsocket/Makefile
2181           ],
2182           [
2183             chmod +x wx-config
2184 dnl The following line is more elegant but test -e is not supported by all
2185 dnl test varieties.
2186 dnl            if test ! -e include/wx/${TOOLKIT_DIR}/setup.h; then
2187             cat include/wx/${TOOLKIT_DIR}/setup.h >/dev/null 2>&1
2188             if test $? != 0; then
2189               ${LN_S} `pwd`/setup.h include/wx/${TOOLKIT_DIR}/setup.h
2190             fi
2191           ],
2192           [
2193             LN_S="${ac_cv_prog_LN_S}"
2194             TOOLKIT_DIR="${TOOLKIT_DIR}"
2195           ]
2196          )
2197