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_SYSTEM
  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_MINGW=
  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     AC_DEFINE(WINVER, 0x0400)
 190     DEFAULT_DEFAULT_wxUSE_MSW=1
 191   ;;
 192   *-*-mingw32* )
 193     USE_UNIX=0
 194     AC_DEFINE(__WIN32__)
 195     AC_DEFINE(__WIN95__)
 196     AC_DEFINE(__WINDOWS__)
 197     AC_DEFINE(__GNUWIN32__)
 198     AC_DEFINE(WINVER, 0x0400)
 199     DEFAULT_DEFAULT_wxUSE_MSW=1
 200   ;;
 201
 202   *-pc-os2_emx )
 203     AC_DEFINE(__EMX__)
 204   ;;
 205
 206   *)
 207     AC_MSG_ERROR(unknown system type ${host}.)
 208 esac
 209
 210 if test "$USE_UNIX" = 1 ; then
 211   wxUSE_UNIX=yes
 212   AC_DEFINE(__UNIX__)
 213   EXTRA_VPATH="$EXTRA_VPATH:\$(srcdir)/../unix"
 214   SRC_SUBDIRS="$SRC_SUBDIRS unix"
 215   INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS unix"
 216 fi
 217
 218 dnl Linux: test for libc5/glibc2: glibc2 has gettext() included
 219 if test "$USE_LINUX" = 1; then
 220   AC_CHECK_LIB(c,gettext,AC_DEFINE(wxHAVE_GLIBC2))
 221 fi
 222
 223 dnl ---------------------------------------------------------------------------
 224 dnl command line options for configure
 225 dnl ---------------------------------------------------------------------------
 226
 227 dnl the default values for all options - we collect them all here to simplify
 228 dnl modification of the default values (for example, if the defaults for some
 229 dnl platform should be changed, it can be done here too)
 230 dnl
 231 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 232
 233 WX_ARG_CACHE_INIT
 234
 235 dnl useful to test the compilation with minimum options, define as 0 for normal
 236 dnl usage
 237 DEBUG_CONFIGURE=0
 238 if test $DEBUG_CONFIGURE = 1; then
 239   DEFAULT_wxUSE_THREADS=yes
 240
 241   DEFAULT_wxUSE_OPTIMISE=no
 242   DEFAULT_wxUSE_PROFILE=no
 243   DEFAULT_wxUSE_NO_RTTI=no
 244   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 245   DEFAULT_wxUSE_DEBUG_FLAG=yes
 246   DEFAULT_wxUSE_DEBUG_INFO=yes
 247   DEFAULT_wxUSE_DEBUG_GDB=yes
 248   DEFAULT_wxUSE_MEM_TRACING=no
 249   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 250   DEFAULT_wxUSE_DMALLOC=no
 251   DEFAULT_wxUSE_APPLE_IEEE=no
 252
 253   DEFAULT_wxUSE_LOG=yes
 254
 255   DEFAULT_wxUSE_GUI=yes
 256
 257   DEFAULT_wxUSE_ZLIB=no
 258   DEFAULT_wxUSE_LIBPNG=no
 259   DEFAULT_wxUSE_LIBGIF=no
 260   DEFAULT_wxUSE_LIBJPEG=no
 261   DEFAULT_wxUSE_ODBC=no
 262
 263   DEFAULT_wxUSE_STD_IOSTREAM=no
 264   DEFAULT_wxUSE_FILE=no
 265   DEFAULT_wxUSE_TEXTFILE=no
 266   DEFAULT_wxUSE_TIMEDATE=no
 267   DEFAULT_wxUSE_WAVE=no
 268   DEFAULT_wxUSE_INTL=no
 269   DEFAULT_wxUSE_CONFIG=no
 270   DEFAULT_wxUSE_STREAMS=no
 271   DEFAULT_wxUSE_SOCKETS=no
 272   DEFAULT_wxUSE_SERIAL=no
 273   DEFAULT_wxUSE_JOYSTICK=no
 274   DEFAULT_wxUSE_DYNLIB_CLASS=no
 275   DEFAULT_wxUSE_LONGLONG=no
 276
 277   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 278   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 279   DEFAULT_wxUSE_POSTSCRIPT=no
 280
 281   DEFAULT_wxUSE_X_RESOURCES=no
 282   DEFAULT_wxUSE_CLIPBOARD=no
 283   DEFAULT_wxUSE_TOOLTIPS=no
 284   DEFAULT_wxUSE_DRAG_AND_DROP=no
 285   DEFAULT_wxUSE_SPLINES=no
 286
 287   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 288   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 289   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 290
 291   DEFAULT_wxUSE_PROLOGIO=no
 292   DEFAULT_wxUSE_RESOURCES=no
 293   DEFAULT_wxUSE_CONSTRAINTS=no
 294   DEFAULT_wxUSE_IPC=no
 295   DEFAULT_wxUSE_HELP=no
 296   DEFAULT_wxUSE_WXTREE=no
 297   DEFAULT_wxUSE_METAFILE=no
 298
 299   DEFAULT_wxUSE_COMMONDLGS=no
 300   DEFAULT_wxUSE_DIRDLG=no
 301   DEFAULT_wxUSE_TEXTDLG=no
 302   DEFAULT_wxUSE_STARTUP_TIPS=no
 303   DEFAULT_wxUSE_PROGRESSDLG=no
 304   DEFAULT_wxUSE_MINIFRAME=no
 305   DEFAULT_wxUSE_HTML=no
 306   DEFAULT_wxUSE_FS_INET=no
 307   DEFAULT_wxUSE_FS_ZIP=no
 308   DEFAULT_wxUSE_BUSYINFO=no
 309   DEFAULT_wxUSE_ZIPSTREAM=no
 310   DEFAULT_wxUSE_VALIDATORS=yes
 311
 312   DEFAULT_wxUSE_ACCEL=no
 313   DEFAULT_wxUSE_CARET=no
 314   DEFAULT_wxUSE_BMPBUTTON=no
 315   DEFAULT_wxUSE_CHECKBOX=no
 316   DEFAULT_wxUSE_CHECKLST=no
 317   DEFAULT_wxUSE_CHOICE=yes
 318   DEFAULT_wxUSE_COMBOBOX=no
 319   DEFAULT_wxUSE_GAUGE=no
 320   DEFAULT_wxUSE_GRID=no
 321   DEFAULT_wxUSE_IMAGLIST=no
 322   DEFAULT_wxUSE_LISTBOX=no
 323   DEFAULT_wxUSE_LISTCTRL=no
 324   DEFAULT_wxUSE_NOTEBOOK=no
 325   DEFAULT_wxUSE_RADIOBOX=no
 326   DEFAULT_wxUSE_RADIOBTN=no
 327   DEFAULT_wxUSE_SASH=no
 328   DEFAULT_wxUSE_SCROLLBAR=no
 329   DEFAULT_wxUSE_SLIDER=no
 330   DEFAULT_wxUSE_SPINBTN=no
 331   DEFAULT_wxUSE_SPLITTER=no
 332   DEFAULT_wxUSE_STATBMP=no
 333   DEFAULT_wxUSE_STATBOX=no
 334   DEFAULT_wxUSE_STATLINE=no
 335   DEFAULT_wxUSE_STATUSBAR=yes
 336   DEFAULT_wxUSE_TABDIALOG=no
 337   DEFAULT_wxUSE_TOOLBAR=no
 338   DEFAULT_wxUSE_TREECTRL=no
 339
 340   DEFAULT_wxUSE_UNICODE=no
 341   DEFAULT_wxUSE_WCSRTOMBS=no
 342 else
 343   DEFAULT_wxUSE_THREADS=yes
 344
 345   DEFAULT_wxUSE_OPTIMISE=yes
 346   DEFAULT_wxUSE_PROFILE=no
 347   DEFAULT_wxUSE_NO_RTTI=no
 348   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 349   DEFAULT_wxUSE_DEBUG_FLAG=no
 350   DEFAULT_wxUSE_DEBUG_INFO=no
 351   DEFAULT_wxUSE_DEBUG_GDB=no
 352   DEFAULT_wxUSE_MEM_TRACING=no
 353   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 354   DEFAULT_wxUSE_DMALLOC=no
 355   DEFAULT_wxUSE_APPLE_IEEE=yes
 356
 357   DEFAULT_wxUSE_LOG=yes
 358
 359   DEFAULT_wxUSE_GUI=yes
 360
 361   DEFAULT_wxUSE_ZLIB=yes
 362   DEFAULT_wxUSE_LIBPNG=yes
 363   DEFAULT_wxUSE_LIBGIF=yes
 364   DEFAULT_wxUSE_LIBJPEG=yes
 365   DEFAULT_wxUSE_ODBC=no
 366
 367   DEFAULT_wxUSE_STD_IOSTREAM=no
 368   DEFAULT_wxUSE_FILE=yes
 369   DEFAULT_wxUSE_TEXTFILE=yes
 370   DEFAULT_wxUSE_TIMEDATE=yes
 371   DEFAULT_wxUSE_WAVE=no
 372   DEFAULT_wxUSE_INTL=yes
 373   DEFAULT_wxUSE_CONFIG=yes
 374   DEFAULT_wxUSE_STREAMS=yes
 375   DEFAULT_wxUSE_SOCKETS=yes
 376   DEFAULT_wxUSE_SERIAL=yes
 377   DEFAULT_wxUSE_JOYSTICK=yes
 378   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 379   DEFAULT_wxUSE_LONGLONG=no
 380
 381   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 382   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 383   DEFAULT_wxUSE_POSTSCRIPT=yes
 384
 385   DEFAULT_wxUSE_X_RESOURCES=no
 386   DEFAULT_wxUSE_CLIPBOARD=yes
 387   DEFAULT_wxUSE_TOOLTIPS=yes
 388   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 389   DEFAULT_wxUSE_SPLINES=yes
 390
 391   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 392   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 393   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 394
 395   DEFAULT_wxUSE_PROLOGIO=yes
 396   DEFAULT_wxUSE_RESOURCES=yes
 397   DEFAULT_wxUSE_CONSTRAINTS=yes
 398   DEFAULT_wxUSE_IPC=yes
 399   DEFAULT_wxUSE_HELP=yes
 400   DEFAULT_wxUSE_WXTREE=yes
 401   DEFAULT_wxUSE_METAFILE=yes
 402
 403   DEFAULT_wxUSE_COMMONDLGS=yes
 404   DEFAULT_wxUSE_DIRDLG=yes
 405   DEFAULT_wxUSE_TEXTDLG=yes
 406   DEFAULT_wxUSE_STARTUP_TIPS=yes
 407   DEFAULT_wxUSE_PROGRESSDLG=yes
 408   DEFAULT_wxUSE_MINIFRAME=yes
 409   DEFAULT_wxUSE_HTML=yes
 410   DEFAULT_wxUSE_FS_INET=yes
 411   DEFAULT_wxUSE_FS_ZIP=yes
 412   DEFAULT_wxUSE_BUSYINFO=yes
 413   DEFAULT_wxUSE_ZIPSTREAM=yes
 414   DEFAULT_wxUSE_VALIDATORS=yes
 415
 416   DEFAULT_wxUSE_ACCEL=yes
 417   DEFAULT_wxUSE_CARET=yes
 418   DEFAULT_wxUSE_BMPBUTTON=yes
 419   DEFAULT_wxUSE_CHECKBOX=yes
 420   DEFAULT_wxUSE_CHECKLST=yes
 421   DEFAULT_wxUSE_CHOICE=yes
 422   DEFAULT_wxUSE_COMBOBOX=yes
 423   DEFAULT_wxUSE_GAUGE=yes
 424   DEFAULT_wxUSE_GRID=yes
 425   DEFAULT_wxUSE_IMAGLIST=yes
 426   DEFAULT_wxUSE_LISTBOX=yes
 427   DEFAULT_wxUSE_LISTCTRL=yes
 428   DEFAULT_wxUSE_NOTEBOOK=yes
 429   DEFAULT_wxUSE_RADIOBOX=yes
 430   DEFAULT_wxUSE_RADIOBTN=yes
 431   DEFAULT_wxUSE_SASH=yes
 432   DEFAULT_wxUSE_SCROLLBAR=yes
 433   DEFAULT_wxUSE_SLIDER=yes
 434   DEFAULT_wxUSE_SPINBTN=yes
 435   DEFAULT_wxUSE_SPLITTER=yes
 436   DEFAULT_wxUSE_STATBMP=yes
 437   DEFAULT_wxUSE_STATBOX=yes
 438   DEFAULT_wxUSE_STATLINE=yes
 439   DEFAULT_wxUSE_STATUSBAR=yes
 440   DEFAULT_wxUSE_TABDIALOG=no
 441   DEFAULT_wxUSE_TOOLBAR=yes
 442   DEFAULT_wxUSE_TREECTRL=yes
 443
 444   DEFAULT_wxUSE_UNICODE=no
 445   DEFAULT_wxUSE_WCSRTOMBS=no
 446 fi
 447
 448 dnl WX_ARG_WITH should be used to select whether an external package will be
 449 dnl used or not, to configure compile-time features of this package itself,
 450 dnl use WX_ARG_ENABLE instead
 451
 452 dnl ============================
 453 dnl external package dependecies
 454 dnl ============================
 455
 456 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 457 dnl these values manually
 458 for toolkit in `echo $ALL_TOOLKITS`; do
 459   LINE=`grep "wxUSE_$toolkit" ${wx_arg_cache_file}`
 460   if test "x$LINE" != x ; then
 461     has_toolkit_in_cache=1
 462     eval "DEFAULT_$LINE"
 463     eval "CACHE_$toolkit=1"
 464   fi
 465 done
 466
 467 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 468 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 469 AC_ARG_WITH(wine,          [  --with-wine             use WINE], [wxUSE_WINE="$withval" CACHE_WINE=1 TOOLKIT_GIVEN=1])
 470 AC_ARG_WITH(cygwin,        [  --with-cygwin           use Cygwin for MS-Windows], [wxUSE_CYGWIN="$withval" CACHE_CYGWIN=1 TOOLKIT_GIVEN=1])
 471 AC_ARG_WITH(mingw,         [  --with-mingw            use GCC Minimal MS-Windows], [wxUSE_MINGW="$withval" CACHE_MINGW=1 TOOLKIT_GIVEN=1])
 472
 473 AC_ARG_WITH(gtk-prefix,    [  --with-gtk-prefix=PFX   Prefix where GTK is installed],
 474             gtk_config_prefix="$withval", gtk_config_prefix="")
 475 AC_ARG_WITH(gtk-exec-prefix, [  --with-gtk-exec-prefix=PFX  Exec prefix where GTK is installed],
 476             gtk_config_exec_prefix="$withval", gtk_config_exec_prefix="")
 477
 478 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (www.letters.com/dmalloc)], wxUSE_DMALLOC)
 479 WX_ARG_WITH(zlib,          [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 480 WX_ARG_WITH(libpng,        [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 481 WX_ARG_WITH(libgif,        [  --with-libgif           use libgif (GIF file format)], wxUSE_LIBGIF)
 482 WX_ARG_WITH(libjpeg,       [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 483 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 484 WX_ARG_WITH(odbc,          [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 485
 486 dnl ====================
 487 dnl compile-time options
 488 dnl ====================
 489
 490 dnl ---------------------------------------------------------------------------
 491 dnl compile options
 492 dnl ---------------------------------------------------------------------------
 493
 494 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 495 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 496
 497 if test "$wxUSE_DEBUG" = "yes"; then
 498   DEFAULT_wxUSE_DEBUG_FLAG=yes
 499   DEFAULT_wxUSE_DEBUG_INFO=yes
 500 elif test "$wxUSE_DEBUG" = "no"; then
 501   DEFAULT_wxUSE_DEBUG_FLAG=no
 502   DEFAULT_wxUSE_DEBUG_INFO=no
 503 fi
 504
 505 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 506 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 507 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 508 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 509 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 510 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 511 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 512 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without exceptions information], wxUSE_NO_EXCEPTIONS)
 513
 514 dnl ---------------------------------------------------------------------------
 515 dnl --disable-gui will build only non-GUI part of wxWindows
 516 dnl
 517 dnl NB: this is still in testing stage, don't use if you don't know what you're
 518 dnl     doing
 519 dnl ---------------------------------------------------------------------------
 520
 521 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 522
 523 dnl ---------------------------------------------------------------------------
 524 dnl (small) optional non GUI classes
 525 dnl ---------------------------------------------------------------------------
 526
 527 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 528 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 529 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 530 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 531 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 532 WX_ARG_ENABLE(timedate,      [  --enable-timedate       use date/time classes], wxUSE_TIMEDATE)
 533 WX_ARG_ENABLE(wave,          [  --enable-wave           use wxWave class], wxUSE_WAVE)
 534 WX_ARG_ENABLE(fraction,      [  --enable-fraction       use wxFraction class], wxUSE_FRACTION)
 535 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 536 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 537 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 538 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 539 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile classes], wxUSE_FILE)
 540 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile classes], wxUSE_TEXTFILE)
 541 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 542 WX_ARG_ENABLE(wcsrtombs,     [  --enable-wcsrtombs      use wcsrtombs instead of buggy (GNU libc1/Linux libc5) wcstombs], wxUSE_WCSRTOMBS)
 543 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
 544 WX_ARG_ENABLE(joystick,      [  --enable-joystick       compile in joystick support (Linux only)], wxUSE_JOYSTICK)
 545 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 546 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 547 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 548 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
 549
 550 dnl ---------------------------------------------------------------------------
 551 dnl "big" options (i.e. those which change a lot of things throughout the library)
 552 dnl ---------------------------------------------------------------------------
 553
 554 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 555 WX_ARG_ENABLE(serial,      [  --enable-serial         use class serialization], wxUSE_SERIAL)
 556
 557 dnl ---------------------------------------------------------------------------
 558 dnl "big" GUI options
 559 dnl ---------------------------------------------------------------------------
 560
 561 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
 562 WX_ARG_ENABLE(help,        [  --enable-help           use help (using external browser at present)], wxUSE_HELP)
 563 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
 564 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
 565 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
 566
 567 dnl ---------------------------------------------------------------------------
 568 dnl PostScript options
 569 dnl ---------------------------------------------------------------------------
 570 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
 571
 572 dnl VZ: these options seem to be always on, if someone wants to change it please do
 573 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
 574 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
 575
 576 dnl ---------------------------------------------------------------------------
 577 dnl resources
 578 dnl ---------------------------------------------------------------------------
 579 WX_ARG_ENABLE(prologio,    [  --enable-prologio       use Prolog IO library], wxUSE_PROLOGIO)
 580 WX_ARG_ENABLE(resources,   [  --enable-resources      use wxWindows resources], wxUSE_RESOURCES)
 581
 582 WX_ARG_ENABLE(xresources,  [  --enable-xresources     use X resources for save (default for gtk+)], wxUSE_X_RESOURCES)
 583
 584 dnl ---------------------------------------------------------------------------
 585 dnl IPC &c
 586 dnl ---------------------------------------------------------------------------
 587
 588 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard classes], wxUSE_CLIPBOARD)
 589 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
 590
 591 dnl TODO: doesn't work yet
 592 WX_ARG_ENABLE(wxtree,      [  --enable-wxtree         make wxTree library], wxUSE_WXTREE)
 593
 594 dnl ---------------------------------------------------------------------------
 595 dnl optional GUI controls (in alphabetical order except the first one)
 596 dnl ---------------------------------------------------------------------------
 597
 598 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
 599
 600 dnl even with --enable-controls, some may be disabled by giving
 601 dnl --disable-<control> later on the command line - but by default all will be
 602 dnl used (and vice versa)
 603 if test "$wxUSE_CONTROLS" = "yes"; then
 604   DEFAULT_wxUSE_ACCEL=yes
 605   DEFAULT_wxUSE_CARET=yes
 606   DEFAULT_wxUSE_COMBOBOX=yes
 607   DEFAULT_wxUSE_BMPBUTTON=yes
 608   DEFAULT_wxUSE_CHECKBOX=yes
 609   DEFAULT_wxUSE_CHECKLISTBOX=yes
 610   DEFAULT_wxUSE_CHOICE=yes
 611   DEFAULT_wxUSE_GAUGE=yes
 612   DEFAULT_wxUSE_GRID=yes
 613   DEFAULT_wxUSE_IMAGLIST=yes
 614   DEFAULT_wxUSE_LISTBOX=yes
 615   DEFAULT_wxUSE_LISTCTRL=yes
 616   DEFAULT_wxUSE_NOTEBOOK=yes
 617   DEFAULT_wxUSE_RADIOBOX=yes
 618   DEFAULT_wxUSE_RADIOBTN=yes
 619   DEFAULT_wxUSE_SASH=yes
 620   DEFAULT_wxUSE_SCROLLBAR=yes
 621   DEFAULT_wxUSE_SLIDER=yes
 622   DEFAULT_wxUSE_SPINBTN=yes
 623   DEFAULT_wxUSE_SPLITTER=yes
 624   DEFAULT_wxUSE_STATBMP=yes
 625   DEFAULT_wxUSE_STATBOX=yes
 626   DEFAULT_wxUSE_STATLINE=yes
 627   DEFAULT_wxUSE_STATUSBAR=yes
 628   DEFAULT_wxUSE_TAB_DIALOG=yes
 629   DEFAULT_wxUSE_TOOLBAR=yes
 630   DEFAULT_wxUSE_TOOLTIPS=yes
 631   DEFAULT_wxUSE_TREECTRL=yes
 632 elif test "$wxUSE_CONTROLS" = "no"; then
 633   DEFAULT_wxUSE_ACCEL=no
 634   DEFAULT_wxUSE_CARET=no
 635   DEFAULT_wxUSE_COMBOBOX=no
 636   DEFAULT_wxUSE_BMPBUTTON=no
 637   DEFAULT_wxUSE_CHECKBOX=no
 638   DEFAULT_wxUSE_CHECKLISTBOX=no
 639   DEFAULT_wxUSE_CHOICE=no
 640   DEFAULT_wxUSE_GAUGE=no
 641   DEFAULT_wxUSE_GRID=no
 642   DEFAULT_wxUSE_IMAGLIST=no
 643   DEFAULT_wxUSE_LISTBOX=no
 644   DEFAULT_wxUSE_LISTCTRL=no
 645   DEFAULT_wxUSE_NOTEBOOK=no
 646   DEFAULT_wxUSE_RADIOBOX=no
 647   DEFAULT_wxUSE_RADIOBTN=no
 648   DEFAULT_wxUSE_SASH=no
 649   DEFAULT_wxUSE_SCROLLBAR=no
 650   DEFAULT_wxUSE_SLIDER=no
 651   DEFAULT_wxUSE_SPINBTN=no
 652   DEFAULT_wxUSE_SPLITTER=no
 653   DEFAULT_wxUSE_STATBMP=no
 654   DEFAULT_wxUSE_STATBOX=no
 655   DEFAULT_wxUSE_STATLINE=no
 656   DEFAULT_wxUSE_STATUSBAR=no
 657   DEFAULT_wxUSE_TAB_DIALOG=no
 658   DEFAULT_wxUSE_TOOLBAR=no
 659   DEFAULT_wxUSE_TOOLTIPS=no
 660   DEFAULT_wxUSE_TREECTRL=no
 661 fi
 662
 663 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
 664 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
 665 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
 666 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
 667 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
 668 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
 669 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox classes], wxUSE_COMBOBOX)
 670 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
 671 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
 672 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
 673 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
 674 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
 675 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
 676 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
 677 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
 678 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
 679 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
 680 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
 681 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
 682 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
 683 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
 684 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
 685 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
 686 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
 687 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
 688 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
 689 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
 690
 691 dnl ---------------------------------------------------------------------------
 692 dnl misc GUI options
 693 dnl ---------------------------------------------------------------------------
 694
 695 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use common dialogs (wxDirDialog, wxProgressDialog, wxTextDialog, ...)], wxUSE_COMMONDLGS)
 696 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
 697 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
 698 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
 699 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
 700 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
 701 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
 702 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
 703 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
 704 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
 705 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
 706
 707 dnl cache the options values before (may be) aborting below
 708 WX_ARG_CACHE_FLUSH
 709
 710 dnl check that no more than one toolkit is given and that if none are given that
 711 dnl we have a default one
 712
 713 AC_MSG_CHECKING(for toolkit)
 714
 715 if test "$TOOLKIT_GIVEN" = 1; then
 716   dnl convert "yes" to 1 and "no" to 0
 717   for toolkit in `echo $ALL_TOOLKITS`; do
 718     var=wxUSE_$toolkit
 719     eval "value=\$${var}"
 720     eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
 721   done
 722 else
 723   dnl try to guess the most apropriate toolkit for this platform
 724   for toolkit in `echo $ALL_TOOLKITS`; do
 725     if test "$has_toolkit_in_cache" != 1; then
 726       var=DEFAULT_DEFAULT_wxUSE_$toolkit
 727     else
 728       var=DEFAULT_wxUSE_$toolkit
 729     fi
 730     eval "wxUSE_$toolkit=\$${var}"
 731   done
 732 fi
 733
 734 dnl we suppose that expr exists...
 735 NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_WINE:-0} + ${wxUSE_MINGW:-0} + ${wxUSE_CYGWIN:-0}`
 736
 737 case "$NUM_TOOLKITS" in
 738   1)
 739   ;;
 740   0)
 741     AC_MSG_ERROR(Please specify a toolkit - cannot determine the default for ${host})
 742   ;;
 743   *)
 744     AC_MSG_ERROR(Please specify at most one toolkit (may be some are cached?))
 745 esac
 746
 747 dnl cache the wxUSE_<TOOLKIT> values too
 748 for toolkit in `echo $ALL_TOOLKITS`; do
 749   var=wxUSE_$toolkit
 750   eval "value=\$${var}"
 751   if test "x$value" != x; then
 752     cache_var=CACHE_$toolkit
 753     eval "cache=\$${cache_var}"
 754     if test "$cache" = 1; then
 755       echo "$var=$value" >> ${wx_arg_cache_file}
 756     fi
 757     if test "$value" = 1; then
 758       AC_MSG_RESULT(`echo $toolkit | tr [[A-Z]] [[a-z]]`)
 759     fi
 760   fi
 761 done
 762
 763 dnl ---------------------------------------------------------------------------
 764 dnl Checks for programs
 765 dnl ---------------------------------------------------------------------------
 766
 767 dnl flush the cache because checking for programs might abort
 768 AC_CACHE_SAVE
 769
 770 dnl cross-compiling support: we're cross compiling if the build system is
 771 dnl different from the target one (assume host and target be always the same)
 772 if eval "test $host != $build"; then
 773   if eval "test $host_alias != NONE"; then
 774     CC=$host_alias-gcc
 775     CXX=$host_alias-c++
 776     AR=$host_alias-ar
 777     RANLIB=$host_alias-ranlib
 778     DLLTOOL=$host_alias-dlltool
 779     LD=$host_alias-ld
 780     NM=$host_alias-nm
 781     STRIP=$host_alias-strip
 782   fi
 783 fi
 784
 785 dnl C-compiler checks
 786 dnl   defines CC with the compiler to use
 787 dnl   defines GCC with yes if using gcc
 788 dnl   defines GCC empty if not using gcc
 789 dnl   defines CFLAGS
 790 AC_PROG_CC
 791
 792 CFLAGS=`echo "$CFLAGS" | sed 's/-g//g'`
 793
 794 dnl what is the c-preprocessor
 795 dnl   defines CPP with the c-preprocessor
 796 AC_PROG_CPP
 797
 798 dnl is -traditional needed for correct compilations
 799 dnl   adds -traditional for gcc if needed
 800 AC_PROG_GCC_TRADITIONAL
 801
 802 AC_LANG_SAVE
 803 AC_LANG_CPLUSPLUS
 804
 805 dnl C++-compiler checks
 806 dnl   defines CXX with the compiler to use
 807 dnl   defines GXX with yes if using gxx
 808 dnl   defines GXX empty if not using gxx
 809 dnl   defines CXXFLAGS
 810 AC_PROG_CXX
 811
 812 dnl what is the C++-preprocessor
 813 dnl   defines CXXCPP with the C++-preprocessor
 814 AC_PROG_CXXCPP
 815
 816 CXXFLAGS=`echo "$CXXFLAGS" | sed 's/-g//g'`
 817
 818 AC_LANG_RESTORE
 819
 820 dnl ranlib command
 821 dnl   defines RANLIB with the appropriate command
 822 AC_PROG_RANLIB
 823
 824 dnl ar command
 825 dnl   defines AR with the appropriate command
 826 AC_CHECK_PROG(AR, ar, ar, ar)
 827
 828 dnl install checks
 829 dnl   defines INSTALL with the appropriate command
 830 AC_PROG_INSTALL
 831
 832 dnl strip command
 833 dnl   defines STRIP as strip or nothing if not found
 834 AC_CHECK_PROG(STRIP, strip, strip, true)
 835
 836 dnl check if VPATH works
 837 AC_MSG_CHECKING("make for VPATH support")
 838 dnl create Makefile
 839 cat - << EOF > confMake
 840 check : file
 841         cp \$? \$@
 842         cp \$? final_file
 843 EOF
 844
 845 if test ! -d sub ; then
 846   mkdir sub
 847 fi
 848 echo dummy > sub/file
 849 ${MAKE-make} -f confMake VPATH=sub 2> config.log > /dev/null
 850 RESULT=$?
 851 rm -f sub/file check final_file confMake
 852 rmdir sub
 853 if test "$RESULT" = 0; then
 854   AC_MSG_RESULT(yes)
 855 else
 856   AC_MSG_RESULT(no)
 857   AC_MSG_ERROR(
 858 You need a make-utility that is able to use the variable
 859 VPATH correctly.
 860 If your version of make does not support VPATH correctly,
 861 please install GNU-make (possibly as gmake), and start
 862 configure with the following command:
 863 export MAKE=gmake; ./configure  for sh-type shells
 864 setenv MAKE gmake; ./configure  for csh-type shells
 865 Also please do remember to use gmake in this case every time
 866 you are trying to compile.
 867 )
 868 fi
 869
 870 dnl YACC checks
 871 dnl   defines YACC with the appropriate command
 872 AC_PROG_YACC
 873
 874 dnl LEX checks
 875 dnl   defines LEX with the appropriate command
 876 dnl   defines LEXLIB with the appropriate library
 877 dnl this AM version (don't use AC_PROG_LEX!) also
 878 dnl   defines YYTEXT_POINTER  if yytext is char*
 879 dnl   defines LEX_OUTPUT_ROOT as to the base of the
 880 dnl                           filename output by the lexer
 881 AM_PROG_LEX
 882
 883 dnl needed for making link to setup.h
 884 AC_PROG_LN_S
 885
 886 dnl without this (which just means that we use WXDLLEXPORT) libtool won't build
 887 dnl DLLs under Win32.
 888 dnl AC_LIBTOOL_WIN32_DLL
 889
 890 dnl disable static libs by default, this takes too much time...
 891 dnl libtool doesn't work on anything but Linux and maybe
 892 dnl ***BSD
 893
 894 case "${host}" in
 895   *-hp-hpux* )
 896     AM_DISABLE_SHARED
 897   ;;
 898   *-*-linux* )
 899     AM_DISABLE_STATIC
 900   ;;
 901   *-*-irix5* | *-*-irix6* )
 902     AM_DISABLE_SHARED
 903   ;;
 904   *-*-solaris2* )
 905     AM_DISABLE_SHARED
 906   ;;
 907   *-*-sunos4* )
 908     AM_DISABLE_SHARED
 909   ;;
 910   *-*-freebsd* | *-*-netbsd*)
 911     AM_DISABLE_STATIC
 912   ;;
 913   *-*-osf* )
 914     AM_DISABLE_SHARED
 915   ;;
 916   *-*-dgux5* )
 917     AM_DISABLE_SHARED
 918   ;;
 919   *-*-sysv5* )
 920     AM_DISABLE_SHARED
 921   ;;
 922   *-*-aix* )
 923     AM_DISABLE_SHARED
 924   ;;
 925   *-*-cygwin32* )
 926     AM_DISABLE_STATIC
 927   ;;
 928   *-*-mingw32* )
 929     AM_DISABLE_STATIC
 930   ;;
 931   *-pc-os2_emx )
 932     AM_DISABLE_SHARED
 933   ;;
 934   *)
 935     AC_MSG_ERROR(unknown system type ${host}.)
 936 esac
 937
 938 AM_PROG_LIBTOOL
 939
 940 dnl ---------------------------------------------------------------------------
 941 dnl Define search path for includes and libraries: all headers and libs will be
 942 dnl looked for in all directories of this path
 943 dnl ---------------------------------------------------------------------------
 944
 945 SEARCH_INCLUDE="\
 946     /usr/Motif-1.2/include    \
 947     /usr/Motif-2.1/include    \
 948                               \
 949     /usr/include/Motif1.2     \
 950     /opt/xpm/include/X11      \
 951                               \
 952     /usr/Motif1.2/include     \
 953     /usr/dt/include           \
 954     /usr/include/Xm           \
 955                               \
 956     /usr/X11R6/include        \
 957     /usr/X11R5/include        \
 958     /usr/X11R4/include        \
 959                               \
 960     /usr/X11R6/lib            \
 961     /usr/X11R5/lib            \
 962     /usr/X11R4/lib            \
 963                               \
 964     /usr/include/X11R6        \
 965     /usr/include/X11R5        \
 966     /usr/include/X11R4        \
 967                               \
 968     /usr/local/X11R6/include  \
 969     /usr/local/X11R5/include  \
 970     /usr/local/X11R4/include  \
 971                               \
 972     /usr/local/include/X11R6  \
 973     /usr/local/include/X11R5  \
 974     /usr/local/include/X11R4  \
 975                               \
 976     /usr/X11/include          \
 977     /usr/include/X11          \
 978     /usr/local/X11/include    \
 979     /usr/local/include/X11    \
 980                               \
 981     /usr/X386/include         \
 982     /usr/x386/include         \
 983     /usr/XFree86/include/X11  \
 984                               \
 985     /usr/include              \
 986     /usr/local/include        \
 987                               \
 988     /usr/include/gtk          \
 989     /usr/local/include/gtk    \
 990     /usr/include/glib         \
 991     /usr/local/include/glib   \
 992                               \
 993     /usr/include/qt           \
 994     /usr/local/include/qt     \
 995                               \
 996     /usr/include/windows      \
 997     /usr/include/wine         \
 998     /usr/local/include/wine   \
 999                               \
1000     /usr/unsupported/include  \
1001     /usr/athena/include       \
1002     /usr/local/x11r5/include  \
1003     /usr/lpp/Xamples/include  \
1004                               \
1005     /usr/openwin/include      \
1006     /usr/openwin/share/include \
1007     "
1008
1009 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` "
1010
1011 dnl ------------------------------------------------------------------------
1012 dnl Check for libraries
1013 dnl ------------------------------------------------------------------------
1014
1015 dnl flush the cache because checking for libraries below might abort
1016 AC_CACHE_SAVE
1017
1018 dnl ----------------------------------------------------------------
1019 dnl search for toolkit (widget sets)
1020 dnl ----------------------------------------------------------------
1021
1022 TOOLKIT=
1023 TOOLKIT_INCLUDE=
1024
1025 GUIOBJS=
1026 COMMONOBJS=
1027 GENERICOBJS=
1028
1029 GUI_TK_LIBRARY=
1030 GUI_TK_LINK=
1031
1032 WXGTK12=
1033
1034 WXWINE=
1035
1036 if test "$wxUSE_CYGWIN" = 1 || test "$wxUSE_MINGW" = 1 ; then
1037   AC_MSG_CHECKING(for Windows headers)
1038   WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
1039   INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS msw"
1040
1041   dnl --- Quick & Dirty ; link against most/all libraries
1042   dnl --- This will bloat the executable, but it'll work for now...
1043   LIBS="$LIBS  -lkernel32 -luser32 -lgdi32 -lcomdlg32 -lwinspool -lwinmm -lshell32 -loldnames -lcomctl32 -lctl3d32 -lcrtdll -ladvapi32 -lwsock32"
1044
1045   if test "$ac_find_includes" != "" ; then
1046     AC_MSG_RESULT(found $ac_find_includes)
1047     TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
1048   else
1049     AC_MSG_RESULT(no)
1050     if test "$cross_compiling" != "yes" ; then
1051       AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1052     fi
1053   fi
1054
1055   TOOLKIT=MSW
1056 fi
1057
1058 if test "$wxUSE_GTK" = 1; then
1059     dnl avoid calling AM_PATH_GTK twice, so check first for the newer version and
1060     dnl only then, if it wasn't found, for an older one
1061     AM_PATH_GTK(1.2.0, WXGTK12=1)
1062     if test "$WXGTK12" != 1; then
1063        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?))
1064     fi
1065
1066     TOOLKIT_INCLUDE="$GTK_CFLAGS"
1067     GUI_TK_LIBRARY="$GTK_LIBS"
1068     TOOLKIT=GTK
1069
1070     GUIOBJS=GTK_GUIOBJS
1071     COMMONOBJS=GTK_COMMONOBJS
1072     GENERICOBJS=GTK_GENERICOBJS
1073 fi
1074
1075 if test "$wxUSE_WINE" = 1; then
1076     AC_MSG_CHECKING(for WINE includes)
1077     WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
1078     if test "$ac_find_includes" != "" ; then
1079         AC_MSG_RESULT(found $ac_find_includes)
1080         TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
1081     else
1082         AC_MSG_RESULT(no)
1083         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1084     fi
1085
1086     XPM_LINK=""
1087     AC_MSG_CHECKING(for Xpm library)
1088     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1089     if test "$ac_find_libraries" != "" ; then
1090         GUI_TK_LIBRARY="-L$ac_find_libraries"
1091         XPM_LINK="-lXpm"
1092         AC_DEFINE(wxHAVE_LIB_XPM)
1093         AC_MSG_RESULT(found at $ac_find_libraries)
1094     else
1095         AC_MSG_RESULT(no)
1096         AC_MSG_WARN(library will be compiled without support for images in XPM format)
1097     fi
1098
1099     MESA_LINK=""
1100     AC_MSG_CHECKING(for Mesa library)
1101     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
1102     if test "$ac_find_libraries" != "" ; then
1103         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -L$ac_find_libraries"
1104         MESA_LINK="-lMesaGL"
1105         AC_MSG_RESULT(found at $ac_find_libraries)
1106     else
1107         AC_MSG_ERROR(no)
1108     fi
1109
1110     GUI_TK_LINK="-lwine $MESA_LINK $XPM_LINK -lXxf86dga -lXxf86vm -lSM -lICE -lXext -lXmu -lX11 -lncurses -ldl -lm"
1111     GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
1112     WXWINE=1
1113     TOOLKIT=MSW
1114     LTLIBOBJS="$LTLIBOBJS winestub.lo"
1115 fi
1116
1117 if test "$wxUSE_MOTIF" = 1; then
1118     dnl find the X11 include and library files
1119     dnl   defines x_includes and x_libraries
1120     AC_PATH_XTRA
1121
1122     if test "$no_x" = "yes"; then
1123       AC_MSG_ERROR(X11 libraries not found, aborting)
1124     fi
1125
1126     TOOLKIT_INCLUDE="$X_CFLAGS"
1127     GUI_TK_LIBRARY="$X_LIBS"
1128
1129     AC_MSG_CHECKING(for Motif/Lesstif includes)
1130     WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
1131     if test "$ac_find_includes" != "" ; then
1132         AC_MSG_RESULT(found $ac_find_includes)
1133     else
1134         AC_MSG_RESULT(no)
1135         AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
1136     fi
1137
1138     AC_MSG_CHECKING(for Motif/Lesstif library)
1139     WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
1140     if test "$ac_find_libraries" != "" ; then
1141         WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
1142         WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
1143
1144         CHECK_LINK="$GUI_TK_LIBRARY $ac_path_to_link"
1145         TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
1146         AC_MSG_RESULT(found at $ac_find_libraries)
1147     else
1148         AC_MSG_RESULT(no)
1149         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
1150     fi
1151
1152     AC_MSG_CHECKING(for Xt library)
1153     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xt)
1154     if test "$ac_find_libraries" != "" ; then
1155         WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
1156         CHECK_LINK="$GUI_TK_LIBRARY $ac_path_to_link"
1157         AC_MSG_RESULT(found at $ac_find_libraries)
1158     else
1159         AC_MSG_RESULT(no)
1160         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXt)
1161     fi
1162
1163     XPM_LINK=""
1164     AC_MSG_CHECKING(for Xpm library)
1165     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1166     if test "$ac_find_libraries" != "" ; then
1167         WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
1168         CHECK_LINK="$GUI_TK_LIBRARY $ac_path_to_link"
1169         XPM_LINK="-lXpm "
1170         AC_DEFINE(wxHAVE_LIB_XPM)
1171         AC_MSG_RESULT(found at $ac_find_libraries)
1172     else
1173         AC_MSG_RESULT(no)
1174         AC_MSG_WARN(library will be compiled without support for images in XPM format)
1175     fi
1176
1177     GUI_TK_LINK="-lXm $XPM_LINK -lXmu -lXt -lX11 -ldl -lm"
1178     GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
1179     TOOLKIT=MOTIF
1180
1181     GUIOBJS=MOTIF_GUIOBJS
1182     COMMONOBJS=MOTIF_COMMONOBJS
1183     GENERICOBJS=MOTIF_GENERICOBJS
1184 fi
1185
1186 dnl the name of the directory where the files for this toolkit live
1187 TOOLKIT_DIR=`echo ${TOOLKIT} | tr "A-Z" "a-z"`
1188
1189 dnl the symbol which allows conditional compilation for the given toolkit
1190 TOOLKIT_DEF="-D__WX${TOOLKIT}__"
1191
1192 dnl the name of the (libtool) library
1193 WX_LIBRARY_NAME="libwx_${TOOLKIT_DIR}.la"
1194
1195 dnl the name of the static library
1196 WX_LIBRARY_NAME_STATIC="libwx_${TOOLKIT_DIR}.a"
1197
1198 dnl the name of the shared library
1199 WX_LIBRARY_NAME_SHARED="libwx_${TOOLKIT_DIR}-${LT_RELEASE}.so.${LT_CURRENT}.${LT_REVISION}.${LT_AGE}"
1200
1201 dnl the name of the library we actually want to build
1202 WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
1203
1204 dnl the name of the links to the shared library
1205 WX_LIBRARY_LINK1="libwx_${TOOLKIT_DIR}-${LT_RELEASE}.so.${LT_CURRENT}"
1206 WX_LIBRARY_LINK2="libwx_${TOOLKIT_DIR}-${LT_RELEASE}.so"
1207 WX_LIBRARY_LINK3="libwx_${TOOLKIT_DIR}.so"
1208
1209 dnl shared library settings
1210 SHARED_LD=
1211 PIC_FLAG=
1212 WX_CREATE_LINKS=
1213
1214 case "${host}" in
1215   *-hp-hpux* )
1216     WX_LIBRARY_NAME_SHARED="libwx_${TOOLKIT_DIR}.sl"
1217     SHARED_LD="${CXX} -b -o"
1218     PIC_FLAG="+Z"
1219   ;;
1220   *-*-linux* )
1221     SHARED_LD="${CC} -shared -o"
1222     PIC_FLAG="-fPIC"
1223     WX_CREATE_LINKS="CREATE_LINKS"
1224   ;;
1225   *-*-irix5* | *-*-irix6* )
1226     SHARED_LD="${CXX} -shared -o"
1227     WX_CREATE_LINKS="CREATE_LINKS"
1228   ;;
1229   *-*-solaris2* )
1230     SHARED_LD="${CXX} -G -o"
1231     PIC_FLAG="PIC"
1232     WX_CREATE_LINKS="CREATE_LINKS"
1233   ;;
1234   *-*-sunos4* )
1235     SHARED_LD="${CXX} -shared -o"
1236     PIC_FLAG="-fPIC"
1237     WX_CREATE_LINKS="CREATE_LINKS"
1238   ;;
1239   *-*-freebsd* | *-*-netbsd*)
1240     SHARED_LD="${CXX} -shared -o"
1241     PIC_FLAG="-fPIC"
1242     WX_CREATE_LINKS="CREATE_LINKS"
1243   ;;
1244   *-*-osf* )
1245     SHARED_LD="${CXX} -shared -o"
1246     PIC_FLAG="-fPIC"
1247     WX_CREATE_LINKS="CREATE_LINKS"
1248   ;;
1249   *-*-dgux5* )
1250     SHARED_LD="${CXX} -shared -o"
1251     PIC_FLAG="-fPIC"
1252     WX_CREATE_LINKS="CREATE_LINKS"
1253   ;;
1254   *-*-sysv5* )
1255     SHARED_LD="${CXX} -shared -o"
1256     PIC_FLAG="-fPIC"
1257     WX_CREATE_LINKS="CREATE_LINKS"
1258   ;;
1259   *-*-aix* )
1260     SHARED_LD="/usr/lpp/xlC/bin/makeC++SharedLib -p 0 -o"
1261   ;;
1262   *-*-cygwin32* )
1263   ;;
1264   *-*-mingw32* )
1265   ;;
1266   *-pc-os2_emx )
1267   ;;
1268   *)
1269     AC_MSG_ERROR(unknown system type ${host}.)
1270 esac
1271
1272 dnl ------------------------------------------------------------------------
1273 dnl Check for headers
1274 dnl ------------------------------------------------------------------------
1275
1276 dnl defines HAVE_STRINGS_H (where some string functions live on AIX for example)
1277 AC_CHECK_HEADERS(strings.h)
1278 dnl defines HAVE_UNISTD_H
1279 AC_CHECK_HEADERS(unistd.h)
1280 dnl defines HAVE_WCHAR_H
1281 AC_CHECK_HEADERS(wchar.h)
1282 dnl defines HAVE_WCSTR_H
1283 AC_CHECK_HEADERS(wcstr.h)
1284 dnl defines HAVE_FNMATCH_H
1285 AC_CHECK_HEADERS(fnmatch.h)
1286 dnl defines HAVE_X11_XKBLIB_H
1287 AC_CHECK_HEADERS(X11/XKBlib.h)
1288
1289 dnl ---------------------------------------------------------------------------
1290 dnl Checks for typedefs
1291 dnl ---------------------------------------------------------------------------
1292
1293 dnl   defines mode_t if not already defined
1294 AC_TYPE_MODE_T
1295 dnl   defines off_t if not already defined
1296 AC_TYPE_OFF_T
1297 dnl   defines pid_t if not already defined
1298 AC_TYPE_PID_T
1299 dnl   defines size_t if not already defined
1300 AC_TYPE_SIZE_T
1301 dnl   defines uid_t and gid_t if not already defined
1302 AC_TYPE_UID_T
1303
1304 dnl ---------------------------------------------------------------------------
1305 dnl Checks for structures
1306 dnl ---------------------------------------------------------------------------
1307
1308 dnl ---------------------------------------------------------------------------
1309 dnl Checks for compiler characteristics
1310 dnl ---------------------------------------------------------------------------
1311
1312 dnl defines const to be empty if c-compiler does not support const fully
1313 AC_C_CONST
1314 dnl defines inline to a sensible value for the c-compiler
1315 AC_C_INLINE
1316
1317 dnl check the sizes of integral types (give some reasonable default values for
1318 dnl cross-compiling)
1319 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1320 AC_CHECK_SIZEOF(char, 1)
1321 AC_CHECK_SIZEOF(short, 2)
1322 AC_CHECK_SIZEOF(int *, 4)
1323 AC_CHECK_SIZEOF(int, 4)
1324 AC_CHECK_SIZEOF(long, 4)
1325 AC_CHECK_SIZEOF(long long, 0)
1326
1327 dnl for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
1328 WX_C_BIGENDIAN
1329
1330 dnl check for iostream (as opposed to iostream.h) standard header
1331 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
1332
1333 dnl check whether C++ compiler supports bool built-in type
1334 WX_CPP_BOOL
1335
1336 dnl check whether overloading on size_t/int parameter works
1337 WX_CPP_SIZE_T_IS_NOT_INT
1338
1339 dnl check whether we should define _GNU_SOURCE
1340 WX_GNU_EXTENSIONS
1341
1342 dnl ---------------------------------------------------------------------------
1343 dnl Check for functions
1344 dnl ---------------------------------------------------------------------------
1345
1346 dnl check for wcslen
1347 AC_CHECK_LIB(c, wcslen, [
1348             AC_DEFINE(HAVE_WCSLEN)
1349             WCHAR_LINK=""
1350         ], [
1351             AC_CHECK_LIB(w, wcslen, [
1352                 AC_DEFINE(HAVE_WCSLEN)
1353                 WCHAR_LINK="-lw"
1354             ])
1355         ])
1356
1357 dnl check for vprintf/vsprintf() which are GNU extensions
1358 AC_FUNC_VPRINTF
1359
1360 dnl check for vsnprintf() - a safe version of vsprintf()
1361 AC_CHECK_FUNCS(vsnprintf,
1362                AC_DEFINE(HAVE_VSNPRINTF),
1363                AC_MSG_WARN(unsafe function sprintf will be used instead of snprintf)
1364               )
1365
1366 dnl check for vsscanf() - on some platforms (Linux, glibc 2.1.1) it's
1367 dnl available in the library but the prototype is missing, so we can't use
1368 dnl AC_CHECK_FUNCS here, do it manually
1369 AC_LANG_SAVE
1370 AC_LANG_CPLUSPLUS
1371
1372 AC_CACHE_CHECK([for vsscanf], wx_cv_func_vsscanf,
1373 [
1374   AC_TRY_COMPILE(
1375              [
1376                 #include <stdio.h>
1377                 #include <stdarg.h>
1378              ],
1379              [
1380                 va_list ap;
1381                 vsscanf("", "", ap);
1382              ], [
1383                 wx_cv_func_vsscanf=yes
1384                 AC_DEFINE(HAVE_VSSCANF)
1385              ], [
1386                 wx_cv_func_vsscanf=no
1387              ])
1388 ])
1389
1390 AC_LANG_RESTORE
1391
1392 dnl check for vfork() (even if it's the same as fork() in modern Unices)
1393 AC_CHECK_FUNCS(vfork)
1394
1395 POSIX4_LINK=
1396 AC_CHECK_FUNCS(nanosleep, AC_DEFINE(HAVE_NANOSLEEP), [
1397     AC_CHECK_LIB(posix4, nanosleep, [
1398       AC_DEFINE(HAVE_NANOSLEEP)
1399       POSIX4_LINK="-lposix4"
1400     ], [
1401     AC_CHECK_FUNCS(usleep,
1402         AC_DEFINE(HAVE_USLEEP),
1403         AC_MSG_WARN([wxSleep() function will not work]))
1404     ])
1405 ])
1406
1407 dnl check for uname (POSIX) and gethostname (BSD)
1408 AC_CHECK_FUNCS(uname gethostname, break)
1409
1410 dnl check for inet_addr, inet_aton, ...
1411 AC_CHECK_FUNCS(inet_addr)
1412 AC_CHECK_FUNCS(inet_aton)
1413
1414 dnl ===========================================================================
1415 dnl Now we have all the info we need - use it!
1416 dnl ===========================================================================
1417
1418 dnl flush the cache
1419 AC_CACHE_SAVE
1420
1421 dnl ---------------------------------------------------------------------------
1422 dnl thread support for Unix (always available under Win32)
1423 dnl ---------------------------------------------------------------------------
1424
1425 if test "$USE_UNIX" = 1; then
1426
1427 dnl the code below:
1428 dnl   defines THREADS_OBJ which contains the object files to build
1429 dnl   defines THREADS_LINK which contains the thread library to link with
1430 dnl   defines wxUSE_THREADS=1 if thread support is activated
1431
1432 THREADS_LINK=""
1433 THREADS_OBJ=""
1434
1435 if test "$wxUSE_THREADS" = "yes" ; then
1436     if test "$wxUSE_WINE" = 1 ; then
1437         AC_MSG_WARN([Threads are not supported under WINE])
1438         wxUSE_THREADS="no"
1439     fi
1440 fi
1441
1442 if test "$wxUSE_THREADS" = "yes" ; then
1443     dnl find if POSIX threads are available
1444
1445     dnl standard lib name is pthread
1446     dnl We no longer test for pthread-0.7 as it breaks compilation on some
1447     dnl glibc2 systems, especially for static linkage.
1448     AC_CHECK_LIB(pthread, pthread_create, [
1449             THREADS_OBJ="threadpsx.lo"
1450             THREADS_LINK="pthread"
1451         ], [
1452             dnl thread functions are in libc_r under FreeBSD
1453             AC_CHECK_LIB(c_r, pthread_create, [
1454                 THREADS_OBJ="threadpsx.lo"
1455                 THREADS_LINK="c_r"
1456             ], [
1457                 dnl VZ: SGI threads are not supported currently
1458                 AC_CHECK_HEADER(sys/prctl.h, [
1459                     THREADS_OBJ="threadsgi.lo"
1460                 ])
1461             ])
1462         ])
1463
1464     if test -z "$THREADS_OBJ" ; then
1465         wxUSE_THREADS=no
1466         AC_MSG_WARN(No thread support on this system)
1467     fi
1468 fi
1469
1470 dnl do other tests only if we are using threads
1471 if test "$wxUSE_THREADS" = "yes" ; then
1472   dnl  LTLIBOBJS="$LTLIBOBJS $THREADS_OBJ"
1473
1474   dnl define autoconf macro to check for given function in both pthread and
1475   dnl posix4 libraries
1476   dnl usage: AC_FUNC_THREAD(FUNCTION_NAME)
1477   dnl VZ: TODO
1478   dnl AC_DEFUN(AC_FUNC_THREAD,
1479   dnl [
1480   dnl     AC_CHECK_LIB($THREADS_LINK, $1,
1481   dnl            AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'),
1482   dnl            [AC_CHECK_LIB("posix4", $1,
1483   dnl                [AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'))
1484   dnl                 POSIX4_LINK="-lposix4"
1485   dnl             ])
1486   dnl            ])
1487   dnl ])
1488
1489   AC_CHECK_HEADERS(sched.h)
1490
1491   AC_CHECK_LIB($THREADS_LINK, sched_yield,
1492                AC_DEFINE(HAVE_SCHED_YIELD),
1493                [AC_CHECK_LIB("posix4", sched_yield,
1494                    [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK="-lposix4"],
1495                    AC_MSG_WARN(wxThread::Yield will not work properly)
1496                 )]
1497                )
1498
1499   dnl VZ: we should be checking for all of the following functions instead:
1500   dnl   1. pthread_attr_getschedpolicy
1501   dnl   2. sched_get_priority_min and sched_get_priority_max
1502   dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
1503   dnl but it seems that if the first one is there, the other ones are too (of
1504   dnl course the proper solution would be to implement AC_FUNC_THREAD above
1505   dnl and do test for them all - anyone?)
1506   AC_CHECK_LIB($THREADS_LINK, pthread_attr_getschedpolicy,
1507                AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS),
1508                [AC_CHECK_LIB("posix4", pthread_attr_getschedpolicy,
1509                    [AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS) POSIX4_LINK="-lposix4"],
1510                    AC_MSG_WARN(Setting thread priority will not work)
1511                 )]
1512                )
1513
1514   AC_CHECK_LIB($THREADS_LINK, pthread_cancel,
1515                AC_DEFINE(HAVE_PTHREAD_CANCEL),
1516                AC_MSG_WARN([wxThread::Kill() will not work properly]))
1517
1518   AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
1519   [
1520     AC_TRY_COMPILE([#include <pthread.h>],
1521                  [
1522                     pthread_cleanup_push(NULL, NULL);
1523                     pthread_cleanup_pop(0);
1524                  ], [
1525                     wx_cv_func_pthread_cleanup_push=yes
1526                     AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
1527                  ], [
1528                     wx_cv_func_pthread_cleanup_push=no
1529                  ])
1530   ])
1531
1532   THREADS_LINK="-l$THREADS_LINK"
1533 fi
1534
1535 dnl from if USE_UNIX
1536 fi
1537
1538 if test "$wxUSE_THREADS" = "yes"; then
1539   AC_DEFINE(wxUSE_THREADS)
1540
1541   dnl must define _REENTRANT for multithreaded code
1542   CFLAGS="${CFLAGS} -D_REENTRANT"
1543   CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
1544
1545   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
1546 fi
1547
1548 if test "$WXGTK12" = 1 ; then
1549   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
1550 fi
1551
1552 if test "$WXWINE" = 1 ; then
1553   TOOLKIT_DEF="${TOOLKIT_DEF} -D__WXWINE__"
1554 fi
1555
1556 if test "$wxUSE_CYGWIN" = 1 ; then
1557   TOOLKIT_DEF="${TOOLKIT_DEF} -D__WIN95__"
1558 fi
1559
1560 WXDEBUG=
1561 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
1562     wxUSE_DEBUG_INFO=yes
1563     WXDEBUG="-ggdb"
1564 fi
1565
1566 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
1567     WXDEBUG="-g"
1568     wxUSE_OPTIMISE=no
1569 fi
1570
1571 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
1572     AC_DEFINE(WXDEBUG)
1573     WXDEBUG_DEFINE="-D__WXDEBUG__"
1574 else
1575     if test "$wxUSE_GTK" = 1 ; then
1576         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
1577     fi
1578 fi
1579
1580 if test "$wxUSE_MEM_TRACING" = "yes" ; then
1581     AC_DEFINE(wxUSE_MEMORY_TRACING)
1582     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
1583     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
1584 fi
1585
1586 if test "$wxUSE_DMALLOC" = "yes" ; then
1587     DMALLOC_LINK="-ldmalloc"
1588 fi
1589
1590 PROFILE=
1591 if test "$wxUSE_PROFILE" = "yes" ; then
1592     PROFILE="-pg"
1593 fi
1594
1595 if test "$GCC" = yes ; then
1596     if test "$wxUSE_NO_RTTI" = "yes" ; then
1597         WXDEBUG_DEFINE="$WXDEBUG_DEFINE -fno-rtti"
1598     fi
1599     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
1600         WXDEBUG_DEFINE="$WXDEBUG_DEFINE -fno-exceptions"
1601     fi
1602 fi
1603
1604
1605 CXXFLAGS=`echo "${CXXFLAGS}" | sed "s/\-O.//g" `
1606 CFLAGS=`echo "${CFLAGS}" | sed "s/\-O.//g" `
1607 if test "$wxUSE_OPTIMISE" = "no" ; then
1608     OPTIMISE=
1609 else
1610     if test "$GCC" = yes ; then
1611         OPTIMISE="-O2"
1612         case "${host}" in
1613             i586-*-*|i686-*-* )
1614             OPTIMISE="${OPTIMISE} "
1615         ;;
1616         esac
1617     else
1618         OPTIMISE="-O"
1619     fi
1620 fi
1621
1622 dnl ---------------------------------------------------------------------------
1623 dnl Optional libraries
1624 dnl ---------------------------------------------------------------------------
1625
1626 ZLIB_INCLUDE=
1627 if test "$wxUSE_ZLIB" = "yes" ; then
1628   AC_DEFINE(wxUSE_ZLIB)
1629   EXTRA_VPATH="$EXTRA_VPATH:\${srcdir}/../zlib"
1630   ZLIB_INCLUDE="-I\${srcdir}/../zlib"
1631   LTLIBOBJS="$LTLIBOBJS adler32.lo compress.lo crc32.lo gzio.lo uncompr.lo deflate.lo \
1632                         trees.lo zutil.lo inflate.lo infblock.lo inftrees.lo infcodes.lo \
1633                         infutil.lo inffast.lo"
1634 fi
1635
1636 PNG_INCLUDE=
1637 if test "$wxUSE_LIBPNG" = "yes" ; then
1638   AC_DEFINE(wxUSE_LIBPNG)
1639   LTLIBOBJS="$LTLIBOBJS png.lo pngset.lo pngget.lo pngrutil.lo pngtrans.lo pngwutil.lo \
1640                         pngread.lo pngrio.lo pngwio.lo pngwrite.lo pngrtran.lo pngwtran.lo \
1641                         pngmem.lo pngerror.lo pngpread.lo"
1642   EXTRA_VPATH="$EXTRA_VPATH:\${srcdir}/../png"
1643   PNG_INCLUDE="-I\${srcdir}/../png"
1644   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
1645 fi
1646
1647 if test "$wxUSE_LIBGIF" = "yes" ; then
1648   AC_DEFINE(wxUSE_LIBGIF)
1649 fi
1650
1651 JPEG_INCLUDE=
1652 if test "$wxUSE_LIBJPEG" = "yes" ; then
1653   AC_DEFINE(wxUSE_LIBJPEG)
1654   EXTRA_VPATH="$EXTRA_VPATH:\${srcdir}/../jpeg"
1655   JPEG_INCLUDE="-I\${srcdir}/../jpeg"
1656   LTLIBOBJS="$LTLIBOBJS \
1657              jcomapi.lo jutils.lo jerror.lo jmemmgr.lo jmemnobs.lo \
1658              jcapimin.lo jcapistd.lo jctrans.lo jcparam.lo jdatadst.lo \
1659              jcinit.lo jcmaster.lo jcmarker.lo jcmainct.lo jcprepct.lo \
1660              jccoefct.lo jccolor.lo jcsample.lo jchuff.lo jcphuff.lo \
1661              jcdctmgr.lo jfdctfst.lo jfdctflt.lo jfdctint.lo \
1662              jdapimin.lo jdapistd.lo jdtrans.lo jdatasrc.lo \
1663              jdmaster.lo jdinput.lo jdmarker.lo jdhuff.lo jdphuff.lo \
1664              jdmainct.lo jdcoefct.lo jdpostct.lo jddctmgr.lo jidctfst.lo \
1665              jidctflt.lo jidctint.lo jidctred.lo jdsample.lo jdcolor.lo \
1666              jquant1.lo jquant2.lo jdmerge.lo"
1667 fi
1668
1669 if test "$wxUSE_OPENGL" = "yes"; then
1670   AC_CHECK_HEADER(GL/gl.h, [
1671     AC_CHECK_LIB(GL, glInitNames, [
1672       OPENGL_LINK="-lGL"
1673       AC_DEFINE(wxUSE_OPENGL)
1674       UTILS_SUBDIRS="$UTILS_SUBDIRS glcanvas/src"
1675     ],[
1676         AC_CHECK_LIB(MesaGL, glInitNames, [
1677         OPENGL_LINK="-lMesaGL"
1678         AC_DEFINE(wxUSE_OPENGL)
1679         UTILS_SUBDIRS="$UTILS_SUBDIRS glcanvas/src"
1680       ],wxUSE_OPENGL=0)
1681      ],wxUSE_OPENGL=0)
1682     ],wxUSE_OPENGL=0)
1683 fi
1684
1685 dnl ---------------------------------------------------------------------------
1686 dnl the library may be built without GUI classes at all
1687 dnl ---------------------------------------------------------------------------
1688
1689 if test "$wxUSE_GUI" = "yes"; then
1690   AC_DEFINE(wxUSE_GUI)
1691
1692   dnl the things we always pull in the GUI version of the library:
1693   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
1694   dnl    library really can't be built without those)
1695   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
1696   dnl    almost any program and the first 2 are needed to show a message box
1697   dnl    which want to be always able to do)
1698   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
1699   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
1700   dnl    need the dcs, pens, brushes, ...), this just can't be done now
1701   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
1702   dnl 5. misc stuff: timers, settings, message box
1703   dnl   LTLIBOBJS="$LTLIBOBJS \
1704   dnl main.lo app.lo event.lo wincmn.lo window.lo control.lo framecmn.lo frame.lo dialog.lo panelg.lo \
1705   dnl button.lo stattext.lo textctrl.lo \
1706   dnl bitmap.lo brush.lo colour.lo cursor.lo data.lo dc.lo dcbase.lo dcclient.lo \
1707   dnl dcmemory.lo dcscreen.lo font.lo gdicmn.lo gdiobj.lo icon.lo palette.lo pen.lo region.lo \
1708   dnl menu.lo \
1709   dnl settings.lo timer.lo msgdlgg.lo"
1710 else
1711   AC_DEFINE(wxUSE_NOGUI)
1712 fi
1713
1714 dnl ---------------------------------------------------------------------------
1715 dnl Unix/Windows
1716 dnl ---------------------------------------------------------------------------
1717
1718 if test "$wxUSE_UNIX" = "yes"; then
1719   AC_DEFINE(wxUSE_UNIX)
1720 fi
1721
1722 dnl ---------------------------------------------------------------------------
1723 dnl Register non-GUI class options for makefiles and setup.h
1724 dnl ---------------------------------------------------------------------------
1725
1726 if test "$wxUSE_APPLE_IEEE" = "yes"; then
1727   AC_DEFINE(wxUSE_APPLE_IEEE)
1728 fi
1729
1730 if test "$wxUSE_TIMEDATE" = "yes"; then
1731   AC_DEFINE(wxUSE_TIMEDATE)
1732   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
1733 fi
1734
1735 if test "$wxUSE_WAVE" = "yes"; then
1736   AC_DEFINE(wxUSE_WAVE)
1737 fi
1738
1739 if test "$wxUSE_FILE" = "yes"; then
1740   AC_DEFINE(wxUSE_FILE)
1741 fi
1742
1743 if test "$wxUSE_FS_INET" = "yes"; then
1744   AC_DEFINE(wxUSE_FS_INET)
1745 fi
1746
1747 if test "$wxUSE_FS_ZIP" = "yes"; then
1748   AC_DEFINE(wxUSE_FS_ZIP)
1749 fi
1750
1751 if test "$wxUSE_ZIPSTREAM" = "yes"; then
1752   AC_DEFINE(wxUSE_ZIPSTREAM)
1753 fi
1754
1755 if test "$wxUSE_BUSYINFO" = "yes"; then
1756   AC_DEFINE(wxUSE_BUSYINFO)
1757 fi
1758
1759 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
1760   AC_DEFINE(wxUSE_STD_IOSTREAM)
1761 fi
1762
1763 if test "$wxUSE_TEXTFILE" = "yes"; then
1764   if test "$wxUSE_FILE" != "yes"; then
1765     AC_MSG_WARN(wxTextFile requires wxFile and it won't be compiled without it)
1766   else
1767     AC_DEFINE(wxUSE_TEXTFILE)
1768   fi
1769 fi
1770
1771 if test "$wxUSE_CONFIG" = "yes" ; then
1772   if test "$wxUSE_TEXTFILE" != "yes"; then
1773     AC_MSG_WARN(wxConfig requires wxTextFile and it won't be compiled without it)
1774   else
1775     AC_DEFINE(wxUSE_CONFIG)
1776     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
1777   fi
1778 fi
1779
1780 if test "$wxUSE_INTL" = "yes" ; then
1781   if test "$wxUSE_FILE" != "yes"; then
1782     AC_MSG_WARN(I18n code requires wxFile and it won't be compiled without it)
1783   else
1784     AC_DEFINE(wxUSE_INTL)
1785     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
1786   fi
1787 fi
1788
1789 if test "$wxUSE_LOG" = "yes"; then
1790   AC_DEFINE(wxUSE_LOG)
1791 fi
1792
1793 if test "$wxUSE_LONGLONG" = "yes"; then
1794   AC_DEFINE(wxUSE_LONGLONG)
1795 fi
1796
1797 if test "$wxUSE_SOCKETS" = "yes" ; then
1798     if test "$wxUSE_THREADS" = "yes" ; then
1799         AC_DEFINE(wxUSE_SOCKETS)
1800         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wxsocket"
1801         INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS protocol"
1802     else
1803         AC_MSG_WARN(Socket classes require --with-threads and won't be compiled without it)
1804         wxUSE_SOCKETS=0
1805     fi
1806 fi
1807
1808 if test "$wxUSE_STREAMS" = "yes" ; then
1809   AC_DEFINE(wxUSE_STREAMS)
1810 fi
1811
1812 if test "$wxUSE_SERIAL" = "yes" ; then
1813   AC_DEFINE(wxUSE_SERIAL)
1814 fi
1815
1816 dnl ------------------------------------------------------------------------
1817 dnl wxSocket
1818 dnl ------------------------------------------------------------------------
1819
1820 if test "$wxUSE_SOCKETS" = "yes"; then
1821     AC_LANG_SAVE
1822     AC_LANG_CPLUSPLUS
1823     dnl determine the type of third argument for getsockname
1824     AC_MSG_CHECKING(the type of the third argument of getsockname)
1825     AC_TRY_COMPILE(
1826         [#include <sys/socket.h>],
1827         [socklen_t len; getsockname(0, NULL, &len);],
1828         AC_DEFINE(SOCKLEN_T, socklen_t) AC_MSG_RESULT(socklen_t),
1829            AC_TRY_COMPILE(
1830             [#include <sys/socket.h>],
1831             [size_t len; getsockname(0, NULL, &len);],
1832             AC_DEFINE(SOCKLEN_T, size_t) AC_MSG_RESULT(size_t),
1833             AC_TRY_COMPILE(
1834                 [#include <sys/socket.h>],
1835                 [int len; getsockname(0, NULL, &len);],
1836                 AC_DEFINE(SOCKLEN_T, int) AC_MSG_RESULT(int),
1837             AC_MSG_RESULT(unknown)
1838         )
1839         )
1840     )
1841     AC_LANG_RESTORE
1842 fi
1843
1844 dnl ---------------------------------------------------------------------------
1845 dnl Joystick support
1846 dnl ---------------------------------------------------------------------------
1847
1848 if test "$wxUSE_JOYSTICK" = 1; then
1849   dnl joystick support is only for Linux 2.1.x or greater
1850   AC_CHECK_HEADERS(linux/joystick.h)
1851   if test "$ac_cv_header_linux_joystick_h" = "yes"; then
1852     AC_DEFINE(wxUSE_JOYSTICK)
1853     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
1854   fi
1855 fi
1856
1857 dnl ------------------------------------------------------------------------
1858 dnl DLL support
1859 dnl ------------------------------------------------------------------------
1860
1861 HAVE_DL_FUNCS=0
1862 HAVE_SHL_FUNCS=0
1863 if test "$wxUSE_DYNLIB_CLASS" = "yes"; then
1864     dnl the test is a bit complicated because we check for dlopen() both with
1865     dnl and without -ldl
1866     AC_CHECK_FUNCS(dlopen,
1867         [AC_DEFINE(HAVE_DLOPEN) HAVE_DL_FUNCS=1],
1868         [AC_CHECK_LIB(dl, dlopen,
1869             [AC_DEFINE(HAVE_DLOPEN) HAVE_DL_FUNCS=1])])
1870     AC_CHECK_FUNCS( shl_load,
1871                     [AC_DEFINE(HAVE_SHL_LOAD) HAVE_DL_FUNCS=1 HAVE_SHL_FUNCS=1])
1872
1873     if test "$HAVE_DL_FUNCS" = 0; then
1874         if test "$USE_UNIX" = 1; then
1875             AC_MSG_WARN("--with-dynlib and --with-odbc will be disabled due to missing shared library support")
1876             wxUSE_ODBC=no
1877             wxUSE_DYNLIB_CLASS=no
1878         else
1879             AC_MSG_WARN("Cannot check dynlib requirements on non-Unix platforms. dynlib remains enabled.")
1880         fi
1881     fi
1882 fi
1883
1884 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
1885   AC_DEFINE(wxUSE_DYNLIB_CLASS)
1886 fi
1887
1888 dnl ---------------------------------------------------------------------------
1889 dnl String stuff
1890 dnl ---------------------------------------------------------------------------
1891
1892 if test "$wxUSE_UNICODE" = "yes" ; then
1893   AC_DEFINE(wxUSE_UNICODE)
1894 fi
1895
1896 if test "$wxUSE_WCSRTOMBS" = "yes" ; then
1897   AC_DEFINE(wxUSE_WCSRTOMBS)
1898 fi
1899
1900 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
1901   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
1902 fi
1903
1904 dnl ----------------------------------------------------------------
1905 dnl iODBC support
1906 dnl ----------------------------------------------------------------
1907
1908 IODBC_C_SRC=""
1909 if test "$wxUSE_ODBC" = "yes" ; then
1910   AC_DEFINE(wxUSE_ODBC)
1911   EXTRA_VPATH="$EXTRA_VPATH:\$(srcdir)/../iodbc"
1912   LTLIBOBJS="$LTLIBOBJS catalog.lo connect.lo dlf.lo dlproc.lo execute.lo fetch.lo hdbc.lo henv.lo herr.lo hstmt.lo info.lo itrace.lo misc.lo prepare.lo result.lo"
1913   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
1914 fi
1915
1916 dnl ----------------------------------------------------------------
1917 dnl Register PostScript options for makefiles and setup.h
1918 dnl ----------------------------------------------------------------
1919
1920 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
1921   AC_DEFINE(wxUSE_POSTSCRIPT)
1922 fi
1923
1924 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
1925
1926 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
1927
1928 dnl ---------------------------------------------------------------------------
1929 dnl big GUI components: MDI, doc/view, printing, help, ...
1930 dnl ---------------------------------------------------------------------------
1931
1932 if test "$wxUSE_CONSTRAINTS" = "yes"; then
1933     AC_DEFINE(wxUSE_CONSTRAINTS)
1934     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
1935 fi
1936
1937 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
1938     AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
1939     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
1940 fi
1941
1942 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
1943     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
1944     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
1945     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
1946         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
1947     fi
1948 fi
1949
1950 if test "$wxUSE_HELP" = "yes"; then
1951     AC_DEFINE(wxUSE_HELP)
1952     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
1953 fi
1954
1955 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
1956     if test "$wxUSE_CONSTRAINTS" != "yes"; then
1957         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
1958     else
1959         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
1960     fi
1961     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
1962 fi
1963
1964 if test "$wxUSE_PROLOGIO" = "yes" ; then
1965     AC_DEFINE(wxUSE_PROLOGIO)
1966 fi
1967
1968 if test "$wxUSE_RESOURCES" = "yes" ; then
1969     if test "$wxUSE_PROLOGIO" = "yes" ; then
1970         AC_DEFINE(wxUSE_RESOURCES)
1971         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
1972     else
1973         AC_MSG_WARN([wxWindows ressource system requires PrologIO and can't be compiled without it.])
1974     fi
1975 fi
1976
1977 if test "$wxUSE_X_RESOURCES" = "yes"; then
1978     AC_DEFINE(wxUSE_X_RESOURCES)
1979 fi
1980
1981 dnl ---------------------------------------------------------------------------
1982 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
1983 dnl ---------------------------------------------------------------------------
1984
1985 if test "$wxUSE_IPC" = "yes"; then
1986     AC_DEFINE(wxUSE_IPC)
1987 fi
1988
1989 if test "$wxUSE_CLIPBOARD" = "yes"; then
1990     AC_DEFINE(wxUSE_CLIPBOARD)
1991 fi
1992
1993 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
1994     if test "$wxUSE_GTK" = 1; then
1995         if test "$WXGTK12" != 1; then
1996             AC_MSG_WARN([Drag and drop is only supported under wxGTK 2.1])
1997             wxUSE_DRAG_AND_DROP=no
1998         fi
1999     fi
2000
2001     if test "$wxUSE_MOTIF" = 1; then
2002         AC_MSG_WARN([Drag and drop is not yet supported under Motif])
2003         wxUSE_DRAG_AND_DROP=no
2004     fi
2005
2006     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
2007         AC_DEFINE(wxUSE_DRAG_AND_DROP)
2008         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
2009     fi
2010 fi
2011
2012 if test "$wxUSE_SPLINES" = "yes" ; then
2013   AC_DEFINE(wxUSE_SPLINES)
2014 fi
2015
2016 dnl ---------------------------------------------------------------------------
2017 dnl GUI controls
2018 dnl ---------------------------------------------------------------------------
2019
2020 if test "$wxUSE_ACCEL" = "yes"; then
2021   AC_DEFINE(wxUSE_ACCEL)
2022 fi
2023
2024 if test "$wxUSE_CARET" = "yes"; then
2025   AC_DEFINE(wxUSE_CARET)
2026   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
2027 fi
2028
2029 if test "$wxUSE_COMBOBOX" = "yes"; then
2030   AC_DEFINE(wxUSE_COMBOBOX)
2031 fi
2032
2033 if test "$wxUSE_CHOICE" = "yes"; then
2034   AC_DEFINE(wxUSE_CHOICE)
2035 fi
2036
2037 if test "$wxUSE_BMPBUTTON" = "yes"; then
2038   AC_DEFINE(wxUSE_BMPBUTTON)
2039 fi
2040
2041 if test "$wxUSE_CHECKBOX" = "yes"; then
2042   AC_DEFINE(wxUSE_CHECKBOX)
2043 fi
2044
2045 if test "$wxUSE_CHECKLST" = "yes"; then
2046   AC_DEFINE(wxUSE_CHECKLISTBOX)
2047   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
2048 fi
2049
2050 if test "$wxUSE_GAUGE" = "yes"; then
2051   AC_DEFINE(wxUSE_GAUGE)
2052 fi
2053
2054 if test "$wxUSE_GRID" = "yes"; then
2055   AC_DEFINE(wxUSE_GRID)
2056   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
2057 fi
2058
2059 if test "$wxUSE_IMAGLIST" = "yes"; then
2060     AC_DEFINE(wxUSE_IMAGLIST)
2061 fi
2062
2063 if test "$wxUSE_LISTBOX" = "yes"; then
2064     AC_DEFINE(wxUSE_LISTBOX)
2065 fi
2066
2067 if test "$wxUSE_LISTCTRL" = "yes"; then
2068     if test "$wxUSE_IMAGLIST" = "yes"; then
2069         AC_DEFINE(wxUSE_LISTCTRL)
2070         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
2071     else
2072         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
2073     fi
2074 fi
2075
2076 if test "$wxUSE_NOTEBOOK" = "yes"; then
2077     AC_DEFINE(wxUSE_NOTEBOOK)
2078     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
2079 fi
2080
2081 if test "$wxUSE_RADIOBOX" = "yes"; then
2082     AC_DEFINE(wxUSE_RADIOBOX)
2083 fi
2084
2085 if test "$wxUSE_RADIOBTN" = "yes"; then
2086     AC_DEFINE(wxUSE_RADIOBTN)
2087 fi
2088
2089 if test "$wxUSE_SASH" = "yes"; then
2090     AC_DEFINE(wxUSE_SASH)
2091     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
2092 fi
2093
2094 if test "$wxUSE_SCROLLBAR" = "yes"; then
2095     AC_DEFINE(wxUSE_SCROLLBAR)
2096     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll"
2097 fi
2098
2099 if test "$wxUSE_SLIDER" = "yes"; then
2100     AC_DEFINE(wxUSE_SLIDER)
2101 fi
2102
2103 if test "$wxUSE_SPINBTN" = "yes"; then
2104     AC_DEFINE(wxUSE_SPINBTN)
2105 fi
2106
2107 if test "$wxUSE_SPLITTER" = "yes"; then
2108     AC_DEFINE(wxUSE_SPLITTER)
2109     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
2110 fi
2111
2112 if test "$wxUSE_STATBMP" = "yes"; then
2113     AC_DEFINE(wxUSE_STATBMP)
2114 fi
2115
2116 if test "$wxUSE_STATBOX" = "yes"; then
2117     AC_DEFINE(wxUSE_STATBOX)
2118 fi
2119
2120 if test "$wxUSE_STATLINE" = "yes"; then
2121     if test "$wxUSE_WINE" = 1 ; then
2122         AC_MSG_WARN([wxStaticLine is not supported under WINE])
2123     else
2124         if test "$wxUSE_MOTIF" = 1 ; then
2125             AC_MSG_WARN([wxStaticLine is not supported under Motif])
2126         else
2127             AC_DEFINE(wxUSE_STATLINE)
2128         fi
2129     fi
2130 fi
2131
2132 if test "$wxUSE_STATUSBAR" = "yes"; then
2133     AC_DEFINE(wxUSE_STATUSBAR)
2134 fi
2135
2136 if test "$wxUSE_TABDIALOG" = "yes"; then
2137     AC_DEFINE(wxUSE_TAB_DIALOG)
2138     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
2139 fi
2140
2141 if test "$wxUSE_TOOLBAR" = "yes"; then
2142     AC_DEFINE(wxUSE_TOOLBAR)
2143     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
2144 fi
2145
2146 if test "$wxUSE_TOOLTIPS" = "yes"; then
2147     if test "$wxUSE_MOTIF" = 1; then
2148         AC_MSG_WARN(wxTooltip not supported yet under Motif)
2149     else
2150         if test "$wxUSE_WINE" = 1; then
2151             AC_MSG_WARN(wxTooltip not supported under WINE)
2152         else
2153             AC_DEFINE(wxUSE_TOOLTIPS)
2154         fi
2155     fi
2156 fi
2157
2158 if test "$wxUSE_TREECTRL" = "yes"; then
2159     if test "$wxUSE_IMAGLIST" = "yes"; then
2160         AC_DEFINE(wxUSE_TREECTRL)
2161         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
2162     else
2163         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
2164     fi
2165 fi
2166
2167 dnl ---------------------------------------------------------------------------
2168 dnl misc options
2169 dnl ---------------------------------------------------------------------------
2170
2171 dnl TODO this is unused for now...
2172 dnl if test "$wxUSE_WXTREE" = "yes"; then
2173 dnl   AC_DEFINE(wxUSE_WXTREE)
2174 dnl fi
2175
2176 if test "$wxUSE_METAFILE" = "yes"; then
2177     AC_DEFINE(wxUSE_METAFILE)
2178 fi
2179
2180 if test "$wxUSE_DIRDLG" = "yes"; then
2181     if test "$wxUSE_CONSTRAINTS" != "yes"; then
2182        AC_MSG_WARN(wxDirDialog requires constraints so it won't be compiled without them)
2183     else
2184         if test "$wxUSE_TREECTRL" != "yes"; then
2185             AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
2186         else
2187             AC_DEFINE(wxUSE_DIRDLG)
2188         fi
2189     fi
2190 fi
2191
2192 if test "$wxUSE_TEXTDLG" = "yes"; then
2193     AC_DEFINE(wxUSE_TEXTDLG)
2194 fi
2195
2196 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
2197     if test "$wxUSE_CONSTRAINTS" != "yes"; then
2198        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
2199     else
2200         AC_DEFINE(wxUSE_STARTUP_TIPS)
2201     fi
2202 fi
2203
2204 if test "$wxUSE_PROGRESSDLG" = "yes"; then
2205     if test "$wxUSE_CONSTRAINTS" != "yes"; then
2206        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
2207     else
2208         AC_DEFINE(wxUSE_PROGRESSDLG)
2209     fi
2210 fi
2211
2212 if test "$wxUSE_MINIFRAME" = "yes"; then
2213     AC_DEFINE(wxUSE_MINIFRAME)
2214     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
2215 fi
2216
2217 if test "$wxUSE_HTML" = "yes"; then
2218     AC_DEFINE(wxUSE_HTML)
2219     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
2220     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS html"
2221 fi
2222
2223 if test "$wxUSE_VALIDATORS" = "yes"; then
2224     AC_DEFINE(wxUSE_VALIDATORS)
2225     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
2226 fi
2227
2228 dnl ---------------------------------------------------------------------------
2229 dnl Output the makefiles and such from the results found above
2230 dnl ---------------------------------------------------------------------------
2231
2232 dnl if we add wxUSE_GUI in the future, it might be handy to separate the libs
2233 dnl into GUI and non-GUI parts
2234 GUILIBS="$GUI_TK_LIBRARY $OPENGL_LINK $LIBPNG_LINK $ZLIB_LINK $TOOLKIT_LINK"
2235
2236 dnl all additional libraries (except wxWindows itself) we link with
2237 EXTRA_LIBS="$LIBS $POSIX4_LINK $WCHAR_LINK $THREADS_LINK $DMALLOC_LINK $GUILIBS"
2238
2239 dnl all the libraries needed to link wxWindows programs (when the library is not
2240 dnl yet installed)
2241 LIBS="\${top_builddir}/src/${TOOLKIT_DIR}/${WX_LIBRARY_NAME} $EXTRA_LIBS"
2242
2243 dnl all the libraries needed to link wxWindows programs when using the
2244 dnl makefile system without libtool
2245 LD_LIBS="\${top_builddir}/lib/${WX_LIBRARY_NAME_STATIC} $EXTRA_LIBS"
2246
2247 dnl all -I options we must pass to the compiler
2248 INCLUDES="-I. -I\${top_builddir}/include -I\${top_srcdir}/include $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TOOLKIT_INCLUDE"
2249
2250 dnl C/C++ compiler options used to compile wxWindows
2251 if test "$GXX" = yes ; then
2252     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
2253     CXXWARNINGS="-Wall"
2254     dnl there is one weird warning in docview.h:71 which prevents me from doing
2255     dnl this...
2256     dnl CXXWARNINGS="-Wall -Werror"
2257 fi
2258 EXTRA_CFLAGS="$WXDEBUG $PROFILE $OPTIMISE $INCLUDES"
2259
2260 CPPFLAGS="-I\${top_srcdir}/include $CPPFLAGS"
2261 CFLAGS="$CFLAGS $EXTRA_CFLAGS"
2262 CXXFLAGS="$CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS"
2263
2264 if test "$wxUSE_GUI" = "yes"; then
2265     dnl TODO add checks that these samples will really compile (i.e. all the
2266     dnl      library features they need are present)
2267
2268     dnl TODO some samples are never built so far:
2269     dnl      mfc, nativdlg, oleauto, ownerdrw, proplist
2270     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS bombs controls dialogs drawing dynamic \
2271                      forty fractal image wxpoem"
2272 fi
2273
2274 dnl for convenience, sort the files to build in alphabetical order
2275 dnl
2276 dnl another shell command to do it which might be faster but is less clear:
2277 dnl  LTLIBOBJS="`for obj in $LTLIBOBJS; do echo $obj; done | sort | sed 's@^@ @'`"
2278 LTLIBOBJS="`echo $LTLIBOBJS | tr -s ' ' | tr ' ' '\n' | sort | tr '\n' ' '`"
2279
2280 dnl for convenience, sort the samples in alphabetical order
2281 dnl
2282 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
2283 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
2284 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '`"
2285
2286 dnl global options
2287 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
2288 AC_SUBST(WX_MINOR_VERSION_NUMBER)
2289 AC_SUBST(WX_RELEASE_NUMBER)
2290 AC_SUBST(WX_LIBRARY_NAME)
2291 AC_SUBST(WX_LIBRARY_NAME_STATIC)
2292 AC_SUBST(WX_LIBRARY_NAME_SHARED)
2293 AC_SUBST(WX_LIBRARY)
2294 AC_SUBST(WX_TARGET_LIBRARY)
2295 AC_SUBST(WX_LIBRARY_LINK1)
2296 AC_SUBST(WX_LIBRARY_LINK2)
2297 AC_SUBST(WX_LIBRARY_LINK3)
2298
2299 dnl are we supposed to create the links?
2300 AC_SUBST(WX_CREATE_LINKS)
2301
2302 dnl suppress libtool's informational messages - they duplicate its command line
2303 LIBTOOL="$LIBTOOL --silent"
2304 AC_SUBST(LIBTOOL)
2305
2306 AC_SUBST(SHARED_LD)
2307 AC_SUBST(PIC_FLAG)
2308
2309 dnl debugging options
2310 AC_SUBST(WXDEBUG_DEFINE)
2311
2312 dnl toolkit options
2313 AC_SUBST(TOOLKIT)
2314 AC_SUBST(TOOLKIT_DEF)
2315 AC_SUBST(TOOLKIT_DIR)
2316 AC_SUBST(TOOLKIT_INCLUDE)
2317
2318 dnl what to compile
2319 AC_SUBST(GUIOBJS)
2320 AC_SUBST(COMMONOBJS)
2321 AC_SUBST(GENERICOBJS)
2322
2323 dnl additional sources
2324 AC_SUBST(EXTRA_VPATH)
2325 AC_SUBST(LTLIBOBJS)
2326
2327 dnl additional subdirectories where we will build
2328 AC_SUBST(SRC_SUBDIRS)
2329 AC_SUBST(INCLUDE_SUBDIRS)
2330 AC_SUBST(UTILS_SUBDIRS)
2331 AC_SUBST(DOCS_SUBDIRS)
2332 AC_SUBST(SAMPLES_SUBDIRS)
2333 AC_SUBST(USER_SUBDIRS)
2334
2335 dnl additional libraries
2336 AC_SUBST(EXTRA_LIBS)
2337 AC_SUBST(LIBS)
2338 AC_SUBST(LD_LIBS)
2339
2340 dnl create the configuration header file from the template
2341 dnl
2342 dnl NB: automake can't work correctly if our header lives in a directory which
2343 dnl     is only determined at configure time, so we create it on the top-level
2344 dnl     and make a link to allow '#include "wx/setup.h"' to still work
2345 AM_CONFIG_HEADER(setup.h)
2346
2347 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
2348 dnl itself (this is macro is required if SUBDIRS variable is used in Makefile.am
2349 dnl - and we do use it)
2350 AC_PROG_MAKE_SET
2351
2352 dnl create each of the files in the space separated list from the file.in
2353 dnl (the original file name may be overriden by appending another name after a
2354 dnl colon)
2355 AC_OUTPUT([
2356             wx-config
2357
2358             src/make.env
2359             src/makeprog.env
2360             src/makelib.env
2361             src/gtk/makefile.unx
2362             src/motif/makefile.unx
2363
2364             Makefile
2365             src/Makefile
2366
2367 dnl just for testing, will remove soon (VZ)
2368 dnl             src/msw/Makefile
2369 dnl             include/Makefile include/wx/Makefile include/wx/generic/Makefile
2370 dnl             include/wx/msw/Makefile
2371 dnl             samples/Makefile samples/minimal/Makefile
2372
2373             src/gtk/Makefile
2374             src/motif/Makefile
2375             src/msw/Makefile
2376             include/Makefile
2377             include/wx/Makefile
2378             include/wx/generic/Makefile
2379             include/wx/gtk/Makefile
2380             include/wx/motif/Makefile
2381             include/wx/msw/Makefile
2382             include/wx/msw/gnuwin32/Makefile
2383             include/wx/msw/ctl3d/Makefile
2384             include/wx/protocol/Makefile
2385             include/wx/unix/Makefile
2386             include/wx/html/Makefile
2387             misc/Makefile
2388             misc/afm/Makefile
2389             misc/gs_afm/Makefile
2390             samples/Makefile
2391             samples/bombs/Makefile
2392             samples/caret/Makefile
2393             samples/checklst/Makefile
2394             samples/config/Makefile
2395             samples/controls/Makefile
2396             samples/db/Makefile
2397             samples/dialogs/Makefile
2398             samples/dnd/Makefile
2399             samples/docview/Makefile
2400             samples/docvwmdi/Makefile
2401             samples/drawing/Makefile
2402             samples/dynamic/Makefile
2403             samples/forty/Makefile
2404             samples/fractal/Makefile
2405             samples/grid/Makefile
2406             samples/help/Makefile
2407             samples/image/Makefile
2408             samples/internat/Makefile
2409             samples/layout/Makefile
2410             samples/listctrl/Makefile
2411             samples/mdi/Makefile
2412             samples/memcheck/Makefile
2413             samples/minifram/Makefile
2414             samples/minimal/Makefile
2415             samples/notebook/Makefile
2416             samples/png/Makefile
2417             samples/printing/Makefile
2418             samples/proplist/Makefile
2419             samples/resource/Makefile
2420             samples/sashtest/Makefile
2421             samples/scroll/Makefile
2422             samples/splitter/Makefile
2423             samples/text/Makefile
2424             samples/thread/Makefile
2425             samples/toolbar/Makefile
2426             samples/treectrl/Makefile
2427             samples/typetest/Makefile
2428             samples/validate/Makefile
2429             samples/wxpoem/Makefile
2430             samples/wxsocket/Makefile
2431             samples/html/Makefile
2432             samples/html/about/Makefile
2433             samples/html/help/Makefile
2434             samples/html/test/Makefile
2435             samples/html/printing/Makefile
2436             samples/html/widget/Makefile
2437             samples/html/virtual/Makefile
2438             samples/html/zip/Makefile
2439           ],
2440           [
2441             chmod +x wx-config
2442 dnl The following line is more elegant but test -e is not supported by all
2443 dnl test varieties.
2444 dnl            if test ! -e include/wx/${TOOLKIT_DIR}/setup.h; then
2445             cat include/wx/${TOOLKIT_DIR}/setup.h >/dev/null 2>&1
2446             if test $? != 0; then
2447               ${LN_S} `pwd`/setup.h include/wx/${TOOLKIT_DIR}/setup.h
2448             fi
2449           ],
2450           [
2451             LN_S="${ac_cv_prog_LN_S}"
2452             TOOLKIT_DIR="${TOOLKIT_DIR}"
2453           ]
2454          )
2455