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 speicific to our package
  19 AC_INIT(wx-config.in)
  20
  21 AC_CANONICAL_HOST
  22 AM_INIT_AUTOMAKE(wxWindows, 2.1.0)
  23
  24 WX_MAJOR_VERSION_NUMBER=2
  25 WX_MINOR_VERSION_NUMBER=1
  26 WX_RELEASE_NUMBER=0
  27
  28 dnl FIXME this hack suppresses automake 1.4 warning about @LTLIBOBJS@ being
  29 dnl       never defined in configure.in (remove these lines to see what I'm
  30 dnl       speaking about) - Tom Tromey <tromey@cygnus.com> told me that it will
  31 dnl       be fixed in the next release.
  32 LIBOBJS=
  33 LIBOBJS="$LIBOBJS common/extended.o"
  34
  35 dnl ------------------------------------------------------------------------
  36 dnl Check platform (host system)
  37 dnl ------------------------------------------------------------------------
  38
  39 dnl assume Unix
  40 USE_UNIX=1
  41 USE_LINUX=
  42 USE_SGI=
  43 USE_HPUX=
  44 USE_SYSV=
  45 USE_SVR4=
  46 USE_AIX=
  47 USE_SUN=
  48 USE_SOLARIS=
  49 USE_SUNOS=
  50 USE_ALPHA=
  51 USE_OSF=
  52 USE_BSD=
  53 USE_FREEBSD=
  54 USE_VMS=
  55 USE_ULTRIX=
  56 USE_CYGWIN=
  57 USE_MINGW32=
  58 USE_DATA_GENERAL=
  59
  60 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
  61 dnl     which are either yes or no
  62 DEFAULT_wxUSE_GTK=0
  63 DEFAULT_wxUSE_MOTIF=0
  64 DEFAULT_wxUSE_MSW=0
  65
  66 case "${host}" in
  67   *-hp-hpux* )
  68     USE_HPUX=1
  69     DEFAULT_wxUSE_MOTIF=1
  70     AC_DEFINE(__HPUX__)
  71   ;;
  72   *-*-linux* )
  73     USE_LINUX=1
  74     AC_DEFINE(__LINUX__)
  75     TMP=`uname -m`
  76     if test "x$TMP" = "xalpha"; then
  77       USE_ALPHA=1
  78       AC_DEFINE(__ALPHA__)
  79     fi
  80     DEFAULT_wxUSE_GTK=1
  81   ;;
  82   *-*-irix5* | *-*-irix6* )
  83     USE_SGI=1
  84     USE_SVR4=1
  85     AC_DEFINE(__SGI__)
  86     AC_DEFINE(__SVR4__)
  87     DEFAULT_wxUSE_MOTIF=1
  88   ;;
  89   *-*-solaris2* )
  90     USE_SUN=1
  91     USE_SOLARIS=1
  92     USE_SVR4=1
  93     AC_DEFINE(__SUN__)
  94     AC_DEFINE(__SOLARIS__)
  95     AC_DEFINE(__SVR4__)
  96     DEFAULT_wxUSE_MOTIF=1
  97   ;;
  98   *-*-sunos4* )
  99     USE_SUN=1
 100     USE_SUNOS=1
 101     USE_BSD=1
 102     AC_DEFINE(__SUN__)
 103     AC_DEFINE(__SUNOS__)
 104     AC_DEFINE(__BSD__)
 105     DEFAULT_wxUSE_MOTIF=1
 106   ;;
 107   *-*-freebsd* | *-*-netbsd*)
 108     USE_BSD=1
 109     USE_FREEBSD=1
 110     AC_DEFINE(__FREEBSD__)
 111     AC_DEFINE(__BSD__)
 112     DEFAULT_wxUSE_GTK=1
 113   ;;
 114   *-*-osf* )
 115     USE_ALPHA=1
 116     USE_OSF=1
 117     AC_DEFINE(__ALPHA__)
 118     AC_DEFINE(__OSF__)
 119     DEFAULT_wxUSE_MOTIF=1
 120   ;;
 121   *-*-dgux5* )
 122     USE_ALPHA=1
 123     USE_SVR4=1
 124     AC_DEFINE(__ALPHA__)
 125     AC_DEFINE(__SVR4__)
 126     DEFAULT_wxUSE_MOTIF=1
 127   ;;
 128   *-*-sysv5* )
 129     USE_SYSV=1
 130     USE_SVR4=1
 131     AC_DEFINE(__SYSV__)
 132     AC_DEFINE(__SVR4__)
 133     DEFAULT_wxUSE_MOTIF=1
 134   ;;
 135   *-*-aix* )
 136     USE_AIX=1
 137     USE_SYSV=1
 138     USE_SVR4=1
 139     AC_DEFINE(__AIX__)
 140     AC_DEFINE(__SYSV__)
 141     AC_DEFINE(__SVR4__)
 142     DEFAULT_wxUSE_MOTIF=1
 143   ;;
 144   *)
 145     AC_MSG_ERROR(unknown system type $(host).)
 146 esac
 147
 148 if test "$USE_UNIX" = 1 ; then
 149   wxUSE_UNIX=yes
 150   AC_DEFINE(__UNIX__)
 151   EXTRA_VPATH="$EXTRA_VPATH:\$(srcdir)/unix"
 152   INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS unix"
 153 fi
 154
 155 dnl Linux: test for libc5/glibc2: glibc2 has gettext() included
 156 if test "$USE_LINUX" = 1; then
 157   AC_CHECK_LIB(c,gettext,AC_DEFINE(wxHAVE_GLIBC2))
 158 fi
 159
 160 dnl TODO cross-compiling for Windows not yet supported
 161 AC_DEFINE(__UNIX__)
 162
 163 dnl if eval "test $USE_CYGWIN != 1 -a $USE_MINGW32 != 1"; then
 164 dnl   AC_DEFINE(__UNIX__)
 165 dnl else
 166 dnl   AC_DEFINE(__WINDOWS__)
 167 dnl   DEFAULT_wxUSE_MSW=1
 168 dnl fi
 169
 170 dnl ---------------------------------------------------------------------------
 171 dnl command line options for configure
 172 dnl ---------------------------------------------------------------------------
 173
 174 dnl the default values for all options - we collect them all here to simplify
 175 dnl modification of the default values (for example, if the defaults for some
 176 dnl platform should be changed, it can be done here too)
 177 dnl
 178 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 179
 180 dnl useful to test the compilation with minimum options, define as 0 for normal
 181 dnl usage
 182 DEBUG_CONFIGURE=0
 183 if test $DEBUG_CONFIGURE = 1; then
 184   DEFAULT_wxUSE_THREADS=yes
 185
 186   DEFAULT_wxUSE_OPTIMISE=no
 187   DEFAULT_wxUSE_PROFILE=no
 188   DEFAULT_wxUSE_DEBUG_FLAG=yes
 189   DEFAULT_wxUSE_DEBUG_INFO=yes
 190   DEFAULT_wxUSE_DEBUG_GDB=yes
 191   DEFAULT_wxUSE_MEM_TRACING=no
 192   DEFAULT_wxUSE_DMALLOC=no
 193   DEFAULT_wxUSE_APPLE_IEEE=no
 194
 195   DEFAULT_wxUSE_LOG=yes
 196
 197   DEFAULT_wxUSE_GUI=yes
 198
 199   DEFAULT_wxUSE_ZLIB=no
 200   DEFAULT_wxUSE_LIBPNG=no
 201   DEFAULT_wxUSE_LIBGIF=no
 202   DEFAULT_wxUSE_LIBJPEG=no
 203   DEFAULT_wxUSE_ODBC=no
 204
 205   DEFAULT_wxUSE_FILE=no
 206   DEFAULT_wxUSE_TEXTFILE=no
 207   DEFAULT_wxUSE_TIMEDATE=no
 208   DEFAULT_wxUSE_INTL=no
 209   DEFAULT_wxUSE_CONFIG=no
 210   DEFAULT_wxUSE_STREAMS=no
 211   DEFAULT_wxUSE_SOCKETS=no
 212   DEFAULT_wxUSE_SERIAL=no
 213   DEFAULT_wxUSE_JOYSTICK=no
 214   DEFAULT_wxUSE_DYNLIB_CLASS=no
 215   DEFAULT_wxUSE_LONGLONG=no
 216
 217   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 218   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 219   DEFAULT_wxUSE_POSTSCRIPT=no
 220
 221   DEFAULT_wxUSE_X_RESOURCES=no
 222   DEFAULT_wxUSE_CLIPBOARD=no
 223   DEFAULT_wxUSE_TOOLTIPS=no
 224   DEFAULT_wxUSE_DRAG_AND_DROP=no
 225   DEFAULT_wxUSE_SPLINES=no
 226
 227   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 228   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 229   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 230
 231   DEFAULT_wxUSE_PROLOGIO=no
 232   DEFAULT_wxUSE_RESOURCES=no
 233   DEFAULT_wxUSE_CONSTRAINTS=no
 234   DEFAULT_wxUSE_IPC=no
 235   DEFAULT_wxUSE_HELP=no
 236   DEFAULT_wxUSE_WXTREE=no
 237   DEFAULT_wxUSE_METAFILE=no
 238
 239   DEFAULT_wxUSE_COMMONDLGS=no
 240   DEFAULT_wxUSE_MINIFRAME=no
 241   DEFAULT_wxUSE_VALIDATORS=yes
 242
 243   DEFAULT_wxUSE_ACCEL=no
 244   DEFAULT_wxUSE_CARET=no
 245   DEFAULT_wxUSE_BMPBUTTON=no
 246   DEFAULT_wxUSE_CHECKBOX=no
 247   DEFAULT_wxUSE_CHECKLST=no
 248   DEFAULT_wxUSE_COMBOBOX=no
 249   DEFAULT_wxUSE_GAUGE=no
 250   DEFAULT_wxUSE_GRID=no
 251   DEFAULT_wxUSE_IMAGLIST=no
 252   DEFAULT_wxUSE_LISTBOX=no
 253   DEFAULT_wxUSE_LISTCTRL=no
 254   DEFAULT_wxUSE_NOTEBOOK=no
 255   DEFAULT_wxUSE_RADIOBOX=no
 256   DEFAULT_wxUSE_RADIOBTN=no
 257   DEFAULT_wxUSE_SASHWINDOW=no
 258   DEFAULT_wxUSE_SCROLLBAR=no
 259   DEFAULT_wxUSE_SLIDER=no
 260   DEFAULT_wxUSE_SPINBTN=no
 261   DEFAULT_wxUSE_SPLITTER=no
 262   DEFAULT_wxUSE_STATBMP=no
 263   DEFAULT_wxUSE_STATBOX=no
 264   DEFAULT_wxUSE_STATLINE=no
 265   DEFAULT_wxUSE_STATUSBAR=yes
 266   DEFAULT_wxUSE_TABDIALOG=no
 267   DEFAULT_wxUSE_TOOLBAR=no
 268   DEFAULT_wxUSE_TREECTRL=no
 269
 270   DEFAULT_wxUSE_UNICODE=no
 271   DEFAULT_wxUSE_WCSRTOMBS=no
 272 else
 273   DEFAULT_wxUSE_THREADS=yes
 274
 275   DEFAULT_wxUSE_OPTIMISE=yes
 276   DEFAULT_wxUSE_PROFILE=no
 277   DEFAULT_wxUSE_DEBUG_FLAG=no
 278   DEFAULT_wxUSE_DEBUG_INFO=no
 279   DEFAULT_wxUSE_DEBUG_GDB=no
 280   DEFAULT_wxUSE_MEM_TRACING=no
 281   DEFAULT_wxUSE_DMALLOC=no
 282   DEFAULT_wxUSE_APPLE_IEEE=yes
 283
 284   DEFAULT_wxUSE_LOG=yes
 285
 286   DEFAULT_wxUSE_GUI=yes
 287
 288   DEFAULT_wxUSE_ZLIB=yes
 289   DEFAULT_wxUSE_LIBPNG=yes
 290   DEFAULT_wxUSE_LIBGIF=yes
 291   DEFAULT_wxUSE_LIBJPEG=yes
 292   DEFAULT_wxUSE_ODBC=no
 293
 294   DEFAULT_wxUSE_FILE=yes
 295   DEFAULT_wxUSE_TEXTFILE=yes
 296   DEFAULT_wxUSE_TIMEDATE=yes
 297   DEFAULT_wxUSE_INTL=yes
 298   DEFAULT_wxUSE_CONFIG=yes
 299   DEFAULT_wxUSE_STREAMS=yes
 300   DEFAULT_wxUSE_SOCKETS=yes
 301   DEFAULT_wxUSE_SERIAL=yes
 302   DEFAULT_wxUSE_JOYSTICK=yes
 303   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 304   DEFAULT_wxUSE_LONGLONG=no
 305
 306   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 307   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 308   DEFAULT_wxUSE_POSTSCRIPT=yes
 309
 310   DEFAULT_wxUSE_X_RESOURCES=no
 311   DEFAULT_wxUSE_CLIPBOARD=yes
 312   DEFAULT_wxUSE_TOOLTIPS=yes
 313   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 314   DEFAULT_wxUSE_SPLINES=yes
 315
 316   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 317   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 318   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 319
 320   DEFAULT_wxUSE_PROLOGIO=yes
 321   DEFAULT_wxUSE_RESOURCES=yes
 322   DEFAULT_wxUSE_CONSTRAINTS=yes
 323   DEFAULT_wxUSE_IPC=yes
 324   DEFAULT_wxUSE_HELP=yes
 325   DEFAULT_wxUSE_WXTREE=yes
 326   DEFAULT_wxUSE_METAFILE=yes
 327
 328   DEFAULT_wxUSE_COMMONDLGS=yes
 329   DEFAULT_wxUSE_MINIFRAME=yes
 330   DEFAULT_wxUSE_VALIDATORS=yes
 331
 332   DEFAULT_wxUSE_ACCEL=yes
 333   DEFAULT_wxUSE_CARET=yes
 334   DEFAULT_wxUSE_BMPBUTTON=yes
 335   DEFAULT_wxUSE_CHECKBOX=yes
 336   DEFAULT_wxUSE_CHECKLST=yes
 337   DEFAULT_wxUSE_COMBOBOX=yes
 338   DEFAULT_wxUSE_GAUGE=yes
 339   DEFAULT_wxUSE_GRID=yes
 340   DEFAULT_wxUSE_IMAGLIST=yes
 341   DEFAULT_wxUSE_LISTBOX=yes
 342   DEFAULT_wxUSE_LISTCTRL=yes
 343   DEFAULT_wxUSE_NOTEBOOK=yes
 344   DEFAULT_wxUSE_RADIOBOX=yes
 345   DEFAULT_wxUSE_RADIOBTN=yes
 346   DEFAULT_wxUSE_SASHWINDOW=yes
 347   DEFAULT_wxUSE_SCROLLBAR=yes
 348   DEFAULT_wxUSE_SLIDER=yes
 349   DEFAULT_wxUSE_SPINBTN=yes
 350   DEFAULT_wxUSE_SPLITTER=yes
 351   DEFAULT_wxUSE_STATBMP=yes
 352   DEFAULT_wxUSE_STATBOX=yes
 353   DEFAULT_wxUSE_STATLINE=yes
 354   DEFAULT_wxUSE_STATUSBAR=yes
 355   DEFAULT_wxUSE_TABDIALOG=no
 356   DEFAULT_wxUSE_TOOLBAR=yes
 357   DEFAULT_wxUSE_TREECTRL=yes
 358
 359   DEFAULT_wxUSE_UNICODE=no
 360   DEFAULT_wxUSE_WCSRTOMBS=no
 361 fi
 362
 363 dnl AC_ARG_WITH should be used to select whether an external package will be
 364 dnl used or not, to configure compile-time features of this package itself,
 365 dnl use AC_ARG_ENABLE instead
 366
 367 dnl ============================
 368 dnl external package dependecies
 369 dnl ============================
 370
 371 AC_ARG_WITH(gtk-prefix,        [  --with-gtk-prefix=PFX   prefix where GTK is installed],
 372             gtk_config_prefix="$withval", gtk_config_prefix="")
 373 AC_ARG_WITH(gtk-exec-prefix,    [  --with-gtk-exec-prefix=PFX  exec prefix where GTK is installed],
 374             gtk_config_exec_prefix="$withval", gtk_config_exec_prefix="")
 375 AC_ARG_WITH(gtk,        [  --with-gtk              use GTK+],
 376             [wxUSE_GTK="$withval" TOOLKIT_GIVEN=1])
 377 AC_ARG_WITH(motif,        [  --with-motif            use Motif/Lesstif],
 378             [wxUSE_MOTIF="$withval" TOOLKIT_GIVEN=1])
 379 AC_ARG_WITH(cygwin,        [  --with-cygwin           use Cygwin for MS-Windows],
 380             [wxUSE_CYGWIN="$withval" TOOLKIT_GIVEN=1])
 381 AC_ARG_WITH(mingw,        [  --with-mingw            use GCC Minimal MS-Windows],
 382             [wxUSE_MINGW="$withval" TOOLKIT_GIVEN=1])
 383
 384 AC_ARG_WITH(dmalloc,        [  --with-dmalloc          use dmalloc library (www.letters.com/dmalloc)],
 385             wxUSE_DMALLOC="$withval",wxUSE_DMALLOC=$DEFAULT_wxUSE_DMALLOC)
 386 AC_ARG_WITH(zlib,        [  --with-zlib             use zlib for LZW compression],
 387             wxUSE_ZLIB="$withval",wxUSE_ZLIB=$DEFAULT_wxUSE_ZLIB)
 388 AC_ARG_WITH(libpng,        [  --with-libpng           use libpng (PNG image format)],
 389             wxUSE_LIBPNG="$withval",wxUSE_LIBPNG=$DEFAULT_wxUSE_LIBPNG)
 390 AC_ARG_WITH(libgif,     [  --with-libgif          use libgif (GIF file format)],
 391             wxUSE_LIBGIF="${withval}",wxUSE_LIBGIF=$DEFAULT_wxUSE_LIBGIF)
 392 AC_ARG_WITH(libjpeg,     [  --with-libjpeg          use libjpeg (JPEG file format)],
 393             wxUSE_LIBJPEG="${withval}",wxUSE_LIBJPEG=$DEFAULT_wxUSE_LIBJPEG)
 394 AC_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)],
 395             wxUSE_OPENGL="$withval",wxUSE_OPENGL=$DEFAULT_wxUSE_OPENGL)
 396 AC_ARG_WITH(odbc,        [  --with-odbc             use the IODBC and wxODBC classes],
 397             wxUSE_ODBC="$withval",wxUSE_ODBC=$DEFAULT_wxUSE_ODBC)
 398
 399 dnl ====================
 400 dnl compile-time options
 401 dnl ====================
 402
 403 dnl ---------------------------------------------------------------------------
 404 dnl compile options
 405 dnl ---------------------------------------------------------------------------
 406
 407 AC_ARG_ENABLE(optimise,        [  --enable-optimise       create optimised code],
 408             wxUSE_OPTIMISE="$enableval",wxUSE_OPTIMISE=$DEFAULT_wxUSE_OPTIMISE)
 409 AC_ARG_ENABLE(optimize,        [  --enable-optimize       create optimized code],
 410             wxUSE_OPTIMISE="$enableval",wxUSE_OPTIMISE=$DEFAULT_wxUSE_OPTIMISE)
 411 AC_ARG_ENABLE(debug, [  --enable-debug          same as debug_flag and debug_info],
 412             wxUSE_DEBUG="${enableval}",wxUSE_DEBUG=$DEFAULT_wxUSE_DEBUG)
 413
 414 if test "$wxUSE_DEBUG" = "yes"; then
 415   DEFAULT_wxUSE_DEBUG_FLAG=yes
 416   DEFAULT_wxUSE_DEBUG_INFO=yes
 417 elif test "$wxUSE_DEBUG" = "no"; then
 418   DEFAULT_wxUSE_DEBUG_FLAG=no
 419   DEFAULT_wxUSE_DEBUG_INFO=no
 420 fi
 421
 422 AC_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)],
 423             wxUSE_DEBUG_FLAG="$enableval",wxUSE_DEBUG_FLAG=$DEFAULT_wxUSE_DEBUG_FLAG)
 424 AC_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information],
 425             wxUSE_DEBUG_INFO="$enableval",wxUSE_DEBUG_INFO=$DEFAULT_wxUSE_DEBUG_INFO)
 426 AC_ARG_ENABLE(debug_gdb,    [  --enable-debug_gdb      create code with extra GDB debugging information],
 427             wxUSE_DEBUG_GDB="$enableval",wxUSE_DEBUG_GDB=$DEFAULT_wxUSE_DEBUG_GDB)
 428 AC_ARG_ENABLE(debug_cntxt,    [  --enable-debug_cntxt    use wxDebugContext],
 429              AC_DEFINE(wxUSE_DEBUG_CONTEXT))
 430 AC_ARG_ENABLE(mem_tracing,    [  --enable-mem_tracing    create code with memory tracing],
 431             wxUSE_MEM_TRACING="$enableval", wxUSE_MEM_TRACING=$DEFAULT_wxUSE_MEM_TRACING)
 432 AC_ARG_ENABLE(profile,        [  --enable-profile        create code with profiling information],
 433             wxUSE_PROFILE="$enableval",wxUSE_PROFILE=$DEFAULT_wxUSE_PROFILE)
 434
 435 dnl ---------------------------------------------------------------------------
 436 dnl --disable-gui will build only non-GUI part of wxWindows
 437 dnl
 438 dnl NB: this is still in testing stage, don't use if you don't know what you're
 439 dnl     doing
 440 dnl ---------------------------------------------------------------------------
 441
 442 AC_ARG_ENABLE(gui,        [  --enable-gui            use GUI classes],
 443             wxUSE_GUI="$enableval",wxUSE_GUI=$DEFAULT_wxUSE_GUI)
 444
 445 dnl ---------------------------------------------------------------------------
 446 dnl (small) optional non GUI classes
 447 dnl ---------------------------------------------------------------------------
 448
 449 AC_ARG_ENABLE(intl,        [  --enable-intl           use internationalization system],
 450             wxUSE_INTL="$enableval",wxUSE_INTL=$DEFAULT_wxUSE_INTL)
 451 AC_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes],
 452             wxUSE_CONFIG="$enableval",wxUSE_CONFIG=$DEFAULT_wxUSE_CONFIG)
 453 AC_ARG_ENABLE(sockets,        [  --enable-sockets        use socket/network classes],
 454               wxUSE_SOCKETS="$enableval",wxUSE_SOCKETS=$DEFAULT_wxUSE_SOCKETS)
 455 AC_ARG_ENABLE(ipc,        [  --enable-ipc            use interprocess communication (wxSocket etc.)],
 456             wxUSE_IPC="$enableval",wxUSE_IPC=$DEFAULT_wxUSE_IPC)
 457 AC_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec],
 458             wxUSE_APPLE_IEEE="$enableval",wxUSE_APPLE_IEEE=$DEFAULT_wxUSE_APPLE_IEEE)
 459 AC_ARG_ENABLE(timedate,        [  --enable-timedate       use date/time classes],
 460             wxUSE_TIMEDATE="$enableval",wxUSE_TIMEDATE=$DEFAULT_wxUSE_TIMEDATE)
 461 AC_ARG_ENABLE(fraction,        [  --enable-fraction       use wxFraction class],
 462             wxUSE_FRACTION="$enableval",wxUSE_FRACTION=$DEFAULT_wxUSE_FRACTION)
 463 AC_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading],
 464             wxUSE_DYNLIB_CLASS="$enableval",wxUSE_DYNLIB_CLASS=$DEFAULT_wxUSE_DYNLIB_CLASS)
 465 AC_ARG_ENABLE(longlong, [  --enable-longlong       use wxLongLong class],
 466             wxUSE_LONGLONG="${enableval}",wxUSE_LONGLONG=$DEFAULT_wxUSE_LONGLONG)
 467 AC_ARG_ENABLE(log,        [  --enable-log            use logging system],
 468             wxUSE_LOG="$enableval",wxUSE_LOG=$DEFAULT_wxUSE_LOG)
 469 AC_ARG_ENABLE(streams,        [  --enable-streams        use wxStream etc classes],
 470             wxUSE_STREAMS="$enableval",wxUSE_STREAMS=$DEFAULT_wxUSE_STREAMS)
 471 AC_ARG_ENABLE(file,        [  --enable-file           use wxFile classes],
 472             wxUSE_FILE="$enableval",wxUSE_FILE=$DEFAULT_wxUSE_FILE)
 473 AC_ARG_ENABLE(textfile,        [  --enable-textfile       use wxTextFile classes],
 474             wxUSE_TEXTFILE="$enableval",wxUSE_TEXTFILE=$DEFAULT_wxUSE_TEXTFILE)
 475 AC_ARG_ENABLE(unicode,        [  --enable-unicode        compile wxString with Unicode support],
 476             wxUSE_UNICODE="$enableval",wxUSE_UNICODE=$DEFAULT_wxUSE_UNICODE)
 477 AC_ARG_ENABLE(wcsrtombs,    [  --enable-wcsrtombs      use wcsrtombs instead of buggy (GNU libc1/Linux libc5) wcstombs],
 478             wxUSE_WCSRTOMBS="$enableval",wxUSE_WCSRTOMBS=$DEFAULT_wxUSE_WCSRTOMBS)
 479 AC_ARG_ENABLE(joystick,        [  --enable-joystick       compile in joystick support (Linux only)],
 480             wxUSE_JOYSTICK="$enableval", wxUSE_JOYSTICK=$DEFAULT_wxUSE_JOYSTICK)
 481
 482 dnl ---------------------------------------------------------------------------
 483 dnl "big" options (i.e. those which change a lot of things throughout the library)
 484 dnl ---------------------------------------------------------------------------
 485
 486 AC_ARG_ENABLE(threads,        [  --enable-threads        use threads],
 487             wxUSE_THREADS="${enableval}",wxUSE_THREADS=$DEFAULT_wxUSE_THREADS)
 488 AC_ARG_ENABLE(serial,        [  --enable-serial         use class serialization],
 489             wxUSE_SERIAL="${enableval}",wxUSE_SERIAL=$DEFAULT_wxUSE_SERIAL)
 490
 491 dnl ---------------------------------------------------------------------------
 492 dnl "big" GUI options
 493 dnl ---------------------------------------------------------------------------
 494
 495 AC_ARG_ENABLE(docview,        [  --enable-docview        use document view architecture],
 496             wxUSE_DOC_VIEW_ARCHITECTURE="$enableval",wxUSE_DOC_VIEW_ARCHITECTURE=$DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE)
 497 AC_ARG_ENABLE(help,        [  --enable-help           use help (using external browser at present)],
 498             wxUSE_HELP="$enableval",wxUSE_HELP=$DEFAULT_wxUSE_HELP)
 499 AC_ARG_ENABLE(constraints,    [  --enable-constraints    use layout-constraints system],
 500             wxUSE_CONSTRAINTS="$enableval",wxUSE_CONSTRAINTS=$DEFAULT_wxUSE_CONSTRAINTS)
 501 AC_ARG_ENABLE(printarch,    [  --enable-printarch      use printing architecture],
 502             wxUSE_PRINTING_ARCHITECTURE="${enableval}",wxUSE_PRINTING_ARCHITECTURE=$DEFAULT_wxUSE_PRINTING_ARCHITECTURE)
 503 AC_ARG_ENABLE(mdi,        [  --enable-mdi            use multiple document interface architecture],
 504             wxUSE_MDI_ARCHITECTURE="${enableval}",wxUSE_MDI_ARCHITECTURE=$DEFAULT_wxUSE_MDI_ARCHITECTURE)
 505
 506 dnl ---------------------------------------------------------------------------
 507 dnl PostScript options
 508 dnl ---------------------------------------------------------------------------
 509 AC_ARG_ENABLE(postscript,    [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)],
 510               wxUSE_POSTSCRIPT="$enableval",wxUSE_POSTSCRIPT=$DEFAULT_wxUSE_POSTSCRIPT)
 511
 512 dnl VZ: these options seem to be always on, if someone wants to change it please do
 513 dnl AC_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts],
 514 dnl             wxUSE_NORMALIZED_PS_FONTS="${enableval}",wxUSE_NORMALIZED_PS_FONTS=$DEFAULT_wxUSE_NORMALIZED_PS_FONTS)
 515 dnl AC_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table],
 516 dnl             wxUSE_AFM_FOR_POSTSCRIPT="${enableval}",wxUSE_AFM_FOR_POSTSCRIPT=$DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT)
 517
 518 dnl ---------------------------------------------------------------------------
 519 dnl resources
 520 dnl ---------------------------------------------------------------------------
 521 AC_ARG_ENABLE(prologio,        [  --enable-prologio       use Prolog IO library],
 522             wxUSE_PROLOGIO="${enableval}",wxUSE_PROLOGIO=$DEFAULT_wxUSE_PROLOGIO)
 523 AC_ARG_ENABLE(resources,    [  --enable-resources      use wxWindows resources],
 524             wxUSE_RESOURCES="${enableval}",wxUSE_RESOURCES=$DEFAULT_wxUSE_RESOURCES)
 525
 526 AC_ARG_ENABLE(xresources, [  --enable-xresources     use X resources for save (default for gtk+)],
 527             wxUSE_X_RESOURCES="${enableval}",wxUSE_X_RESOURCES=$DEFAULT_wxUSE_X_RESOURCES)
 528 dnl ---------------------------------------------------------------------------
 529 dnl IPC &c
 530 dnl ---------------------------------------------------------------------------
 531 AC_ARG_ENABLE(clipboard,    [  --enable-clipboard      use wxClipboard classes],
 532             wxUSE_CLIPBOARD="${enableval}",wxUSE_CLIPBOARD=$DEFAULT_wxUSE_CLIPBOARD)
 533 AC_ARG_ENABLE(dnd,        [  --enable-dnd            use Drag'n'Drop classes],
 534             wxUSE_DRAG_AND_DROP="${enableval}",wxUSE_DRAG_AND_DROP=$DEFAULT_wxUSE_DRAG_AND_DROP)
 535
 536 dnl ---------------------------------------------------------------------------
 537 dnl options which don't work yet
 538 dnl ---------------------------------------------------------------------------
 539 AC_ARG_ENABLE(wxtree,        [  --enable-wxtree         make wxTree library],
 540             wxUSE_WXTREE="${enableval}",wxUSE_WXTREE=$DEFAULT_wxUSE_WXTREE)
 541
 542 dnl ---------------------------------------------------------------------------
 543 dnl optional GUI controls (in alphabetical order except the first one)
 544 dnl ---------------------------------------------------------------------------
 545
 546 AC_ARG_ENABLE(controls, [  --enable-controls       use all usual controls],
 547             wxUSE_CONTROLS="${enableval}")
 548
 549 dnl even with --enable-controls, some may be disabled by giving
 550 dnl --disable-<control> later on the command line - but by default all will be
 551 dnl used (and vice versa)
 552 if test "$wxUSE_CONTROLS" = "yes"; then
 553   DEFAULT_wxUSE_ACCEL=yes
 554   DEFAULT_wxUSE_CARET=yes
 555   DEFAULT_wxUSE_COMBOBOX=yes
 556   DEFAULT_wxUSE_BMPBUTTON=yes
 557   DEFAULT_wxUSE_CHECKBOX=yes
 558   DEFAULT_wxUSE_CHECKLISTBOX=yes
 559   DEFAULT_wxUSE_GAUGE=yes
 560   DEFAULT_wxUSE_GRID=yes
 561   DEFAULT_wxUSE_IMAGLIST=yes
 562   DEFAULT_wxUSE_LISTBOX=yes
 563   DEFAULT_wxUSE_LISTCTRL=yes
 564   DEFAULT_wxUSE_NOTEBOOK=yes
 565   DEFAULT_wxUSE_RADIOBOX=yes
 566   DEFAULT_wxUSE_RADIOBTN=yes
 567   DEFAULT_wxUSE_SASH=yes
 568   DEFAULT_wxUSE_SCROLLBAR=yes
 569   DEFAULT_wxUSE_SLIDER=yes
 570   DEFAULT_wxUSE_SPINBTN=yes
 571   DEFAULT_wxUSE_SPLITTER=yes
 572   DEFAULT_wxUSE_STATBMP=yes
 573   DEFAULT_wxUSE_STATBOX=yes
 574   DEFAULT_wxUSE_STATLINE=yes
 575   DEFAULT_wxUSE_STATUSBAR=yes
 576   DEFAULT_wxUSE_TAB_DIALOG=yes
 577   DEFAULT_wxUSE_TOOLBAR=yes
 578   DEFAULT_wxUSE_TOOLTIPS=yes
 579   DEFAULT_wxUSE_TREECTRL=yes
 580 elif test "$wxUSE_CONTROLS" = "no"; then
 581   DEFAULT_wxUSE_ACCEL=no
 582   DEFAULT_wxUSE_CARET=no
 583   DEFAULT_wxUSE_COMBOBOX=no
 584   DEFAULT_wxUSE_BMPBUTTON=no
 585   DEFAULT_wxUSE_CHECKBOX=no
 586   DEFAULT_wxUSE_CHECKLISTBOX=no
 587   DEFAULT_wxUSE_GAUGE=no
 588   DEFAULT_wxUSE_GRID=no
 589   DEFAULT_wxUSE_IMAGLIST=no
 590   DEFAULT_wxUSE_LISTBOX=no
 591   DEFAULT_wxUSE_LISTCTRL=no
 592   DEFAULT_wxUSE_NOTEBOOK=no
 593   DEFAULT_wxUSE_RADIOBOX=no
 594   DEFAULT_wxUSE_RADIOBTN=no
 595   DEFAULT_wxUSE_SASH=no
 596   DEFAULT_wxUSE_SCROLLBAR=no
 597   DEFAULT_wxUSE_SLIDER=no
 598   DEFAULT_wxUSE_SPINBTN=no
 599   DEFAULT_wxUSE_SPLITTER=no
 600   DEFAULT_wxUSE_STATBMP=no
 601   DEFAULT_wxUSE_STATBOX=no
 602   DEFAULT_wxUSE_STATLINE=no
 603   DEFAULT_wxUSE_STATUSBAR=no
 604   DEFAULT_wxUSE_TAB_DIALOG=no
 605   DEFAULT_wxUSE_TOOLBAR=no
 606   DEFAULT_wxUSE_TOOLTIPS=no
 607   DEFAULT_wxUSE_TREECTRL=no
 608 fi
 609
 610 AC_ARG_ENABLE(accel, [  --enable-accel          use accelerators],
 611             wxUSE_ACCEL="${enableval}",wxUSE_ACCEL=$DEFAULT_wxUSE_ACCEL)
 612 AC_ARG_ENABLE(caret, [  --enable-caret          use wxCaret class],
 613             wxUSE_CARET="${enableval}",wxUSE_CARET=$DEFAULT_wxUSE_CARET)
 614 AC_ARG_ENABLE(bmpbutton, [  --enable-bmpbutton      use wxBitmapButton class],
 615             wxUSE_BMPBUTTON="${enableval}",wxUSE_BMPBUTTON=$DEFAULT_wxUSE_BMPBUTTON)
 616 AC_ARG_ENABLE(checkbox, [  --enable-checkbox       use wxCheckBox class],
 617             wxUSE_CHECKBOX="${enableval}",wxUSE_CHECKBOX=$DEFAULT_wxUSE_CHECKBOX)
 618 AC_ARG_ENABLE(checklst, [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class],
 619             wxUSE_CHECKLST="${enableval}",wxUSE_CHECKLST=$DEFAULT_wxUSE_CHECKLST)
 620 AC_ARG_ENABLE(combobox, [  --enable-combobox       use wxChoice and wxComboBox classes],
 621             wxUSE_COMBOBOX="${enableval}",wxUSE_COMBOBOX=$DEFAULT_wxUSE_COMBOBOX)
 622 AC_ARG_ENABLE(gauge, [  --enable-gauge          use wxGauge class],
 623             wxUSE_GAUGE="${enableval}",wxUSE_GAUGE=$DEFAULT_wxUSE_GAUGE)
 624 AC_ARG_ENABLE(grid, [  --enable-grid           use wxGrid class],
 625             wxUSE_GRID="${enableval}",wxUSE_GRID=$DEFAULT_wxUSE_GRID)
 626 AC_ARG_ENABLE(imaglist, [  --enable-imaglist       use wxImageList class],
 627             wxUSE_IMAGLIST="${enableval}",wxUSE_IMAGLIST=$DEFAULT_wxUSE_IMAGLIST)
 628 AC_ARG_ENABLE(listbox, [  --enable-listbox        use wxListBox class],
 629             wxUSE_LISTBOX="${enableval}",wxUSE_LISTBOX=$DEFAULT_wxUSE_LISTBOX)
 630 AC_ARG_ENABLE(listctrl, [  --enable-listctrl       use wxListCtrl class],
 631             wxUSE_LISTCTRL="${enableval}",wxUSE_LISTCTRL=$DEFAULT_wxUSE_LISTCTRL)
 632 AC_ARG_ENABLE(notebook, [  --enable-notebook       use wxNotebook class],
 633             wxUSE_NOTEBOOK="${enableval}",wxUSE_NOTEBOOK=$DEFAULT_wxUSE_NOTEBOOK)
 634 AC_ARG_ENABLE(radiobox, [  --enable-radiobox       use wxRadioBox class],
 635             wxUSE_RADIOBOX="${enableval}",wxUSE_RADIOBOX=$DEFAULT_wxUSE_RADIOBOX)
 636 AC_ARG_ENABLE(radiobtn, [  --enable-radiobtn       use wxRadioButton class],
 637             wxUSE_RADIOBTN="${enableval}",wxUSE_RADIOBTN=$DEFAULT_wxUSE_RADIOBTN)
 638 AC_ARG_ENABLE(sash, [  --enable-sash           use wxSashWindow class],
 639             wxUSE_SASH="${enableval}",wxUSE_SASH=$DEFAULT_wxUSE_SASH)
 640 AC_ARG_ENABLE(scrollbar, [  --enable-scrollbar      use wxScrollBar class and scrollable windows],
 641             wxUSE_SCROLLBAR="${enableval}",wxUSE_SCROLLBAR=$DEFAULT_wxUSE_SCROLLBAR)
 642 AC_ARG_ENABLE(slider, [  --enable-slider         use wxSlider class],
 643             wxUSE_SLIDER="${enableval}",wxUSE_SLIDER=$DEFAULT_wxUSE_SLIDER)
 644 AC_ARG_ENABLE(spinbtn, [  --enable-spinbtn        use wxSpinButton class],
 645             wxUSE_SPINBTN="${enableval}",wxUSE_SPINBTN=$DEFAULT_wxUSE_SPINBTN)
 646 AC_ARG_ENABLE(splitter, [  --enable-splitter       use wxSplitterWindow class],
 647             wxUSE_SPLITTER="${enableval}",wxUSE_SPLITTER=$DEFAULT_wxUSE_SPLITTER)
 648 AC_ARG_ENABLE(statbmp, [  --enable-statbmp         use wxStaticBitmap class],
 649             wxUSE_STATBMP="${enableval}",wxUSE_STATBMP=$DEFAULT_wxUSE_STATBMP)
 650 AC_ARG_ENABLE(statbox, [  --enable-statbox       use wxStaticBox class],
 651             wxUSE_STATBOX="${enableval}",wxUSE_STATBOX=$DEFAULT_wxUSE_STATBOX)
 652 AC_ARG_ENABLE(statline, [  --enable-statline       use wxStaticLine class],
 653             wxUSE_STATLINE="${enableval}",wxUSE_STATLINE=$DEFAULT_wxUSE_STATLINE)
 654 AC_ARG_ENABLE(statusbar, [  --enable-statusbar      use wxStatusBar class],
 655             wxUSE_STATUSBAR="${enableval}",wxUSE_STATUSBAR=$DEFAULT_wxUSE_STATUSBAR)
 656 AC_ARG_ENABLE(tabdialog, [  --enable-tabdialog        use wxTabControl class],
 657             wxUSE_TABDIALOG="${enableval}",wxUSE_TABDIALOG=$DEFAULT_wxUSE_TABDIALOG)
 658 AC_ARG_ENABLE(toolbar, [  --enable-toolbar      use wxToolBar class],
 659             wxUSE_TOOLBAR="${enableval}",wxUSE_TOOLBAR=$DEFAULT_wxUSE_TOOLBAR)
 660 AC_ARG_ENABLE(treectrl, [  --enable-treectrl       use wxTreeCtrl class],
 661             wxUSE_TREECTRL="${enableval}",wxUSE_TREECTRL=$DEFAULT_wxUSE_TREECTRL)
 662
 663 dnl ---------------------------------------------------------------------------
 664 dnl misc GUI options
 665 dnl ---------------------------------------------------------------------------
 666
 667 AC_ARG_ENABLE(commondlg,        [  --enable-commondlg      use common dialogs (wxDirDialog, wxProgressDialog, wxTextDialog, ...)],
 668             wxUSE_COMMONDLGS="${enableval}",wxUSE_COMMONDLGS=$DEFAULT_wxUSE_COMMONDLGS)
 669 AC_ARG_ENABLE(miniframe, [  --enable-miniframe      use wxMiniFrame class],
 670             wxUSE_MINIFRAME="${enableval}",wxUSE_MINIFRAME=$DEFAULT_wxUSE_MINIFRAME)
 671 AC_ARG_ENABLE(tooltips, [  --enable-tooltips       use wxToolTip class],
 672             wxUSE_TOOLTIPS="${enableval}",wxUSE_TOOLTIPS=$DEFAULT_wxUSE_TOOLTIPS)
 673 AC_ARG_ENABLE(splines, [  --enable-splines        use spline drawing code],
 674             wxUSE_SPLINES="${enableval}",wxUSE_SPLINES=$DEFAULT_wxUSE_SPLINES)
 675 AC_ARG_ENABLE(validators, [  --enable-validators     use wxValidator and derived classes],
 676             wxUSE_VALIDATORS="${enableval}",wxUSE_VALIDATORS=$DEFAULT_wxUSE_VALIDATORS)
 677
 678 dnl check that no more than one toolkit is given and that if none are given that
 679 dnl we have a default one
 680
 681 if test "$TOOLKIT_GIVEN" = 1; then
 682   dnl convert "yes" to 1 and "no" to 0
 683   wxUSE_GTK=`echo $wxUSE_GTK | sed -e 's/yes/1/' -e 's/no/0/'`
 684   wxUSE_MOTIF=`echo $wxUSE_MOTIF | sed -e 's/yes/1/' -e 's/no/0/'`
 685   wxUSE_MSW=`echo $wxUSE_MSW | sed -e 's/yes/1/' -e 's/no/0/'`
 686 else
 687   dnl try to guess the most apropriate toolkit for this platform
 688   wxUSE_GTK=$DEFAULT_wxUSE_GTK
 689   wxUSE_MOTIF=$DEFAULT_wxUSE_MOTIF
 690   wxUSE_MSW=$DEFAULT_wxUSE_MSW
 691 fi
 692
 693 dnl NB: this supposes that the shell is able to handle arithmetic expansion and
 694 dnl     the ${VAR:-VALUE} construction. It does simplify our life though...
 695 NUM_TOOLKITS="$((${wxUSE_GTK:-0}+${wxUSE_MOTIF:-0}+${wxUSE_MSW:-0}))"
 696
 697 case "$NUM_TOOLKITS" in
 698   1)
 699   ;;
 700   0)
 701     AC_MSG_ERROR(Please specify a toolkit)
 702   ;;
 703   *)
 704     AC_MSG_ERROR(Please specify at most one toolkit)
 705 esac
 706
 707 dnl ---------------------------------------------------------------------------
 708 dnl Checks for programs
 709 dnl ---------------------------------------------------------------------------
 710
 711 dnl flush the cache because checking for programs might abort
 712 AC_CACHE_SAVE
 713
 714 dnl cross-compiling support: we're cross compiling if the build system is
 715 dnl different from the target one (assume host and target be always the same)
 716 if eval "test $host != $build"; then
 717   if eval "test $build != NONE"; then
 718     CC="$build-gcc"
 719     CXX="$build-g++"
 720     RANLIB="$build-ranlib"
 721     NM="$build-nm"
 722   fi
 723 fi
 724
 725 dnl C-compiler checks
 726 dnl   defines CC with the compiler to use
 727 dnl   defines GCC with yes if using gcc
 728 dnl   defines GCC empty if not using gcc
 729 dnl   defines CFLAGS
 730 AC_PROG_CC
 731
 732 CFLAGS=`echo "$CFLAGS" | sed 's/-g//g'`
 733
 734 dnl what is the c-preprocessor
 735 dnl   defines CPP with the c-preprocessor
 736 AC_PROG_CPP
 737
 738 dnl is -traditional needed for correct compilations
 739 dnl   adds -traditional for gcc if needed
 740 AC_PROG_GCC_TRADITIONAL
 741
 742 AC_LANG_SAVE
 743 AC_LANG_CPLUSPLUS
 744
 745 dnl C++-compiler checks
 746 dnl   defines CXX with the compiler to use
 747 dnl   defines GXX with yes if using gxx
 748 dnl   defines GXX empty if not using gxx
 749 dnl   defines CXXFLAGS
 750 AC_PROG_CXX
 751
 752 dnl what is the C++-preprocessor
 753 dnl   defines CXXCPP with the C++-preprocessor
 754 AC_PROG_CXXCPP
 755
 756 CXXFLAGS=`echo "$CXXFLAGS" | sed 's/-g//g'`
 757
 758 AC_LANG_RESTORE
 759
 760 dnl ranlib command
 761 dnl   defines RANLIB with the appropriate command
 762 AC_PROG_RANLIB
 763
 764 dnl ar command
 765 dnl   defines AR with the appropriate command
 766 AC_CHECK_PROG(AR, ar, ar, ar)
 767
 768 dnl install checks
 769 dnl   defines INSTALL with the appropriate command
 770 AC_PROG_INSTALL
 771
 772 dnl strip command
 773 dnl   defines STRIP as strip or nothing if not found
 774 AC_CHECK_PROG(STRIP, strip, strip, true)
 775
 776 dnl check if VPATH works
 777 AC_MSG_CHECKING("make for VPATH support")
 778 dnl create Makefile
 779 cat - << EOF > confMake
 780 check : file
 781         cp \$? \$@
 782         cp \$? final_file
 783 EOF
 784
 785 if test ! -d sub ; then
 786   mkdir sub
 787 fi
 788 echo dummy > sub/file
 789 ${MAKE-make} -f confMake VPATH=sub 2> config.log > /dev/null
 790 RESULT=$?
 791 rm -f sub/file check final_file confMake
 792 rmdir sub
 793 if test "$RESULT" = 0; then
 794   AC_MSG_RESULT(yes)
 795 else
 796   AC_MSG_RESULT(no)
 797   AC_MSG_ERROR(
 798 You need a make-utility that is able to use the variable
 799 VPATH correctly.
 800 If your version of make does not support VPATH correctly,
 801 please install GNU-make (possibly as gmake), and start
 802 configure with the following command:
 803 export MAKE=gmake; ./configure  for sh-type shells
 804 setenv MAKE gmake; ./configure  for csh-type shells
 805 Also please do remember to use gmake in this case every time
 806 you are trying to compile.
 807 )
 808 fi
 809
 810 dnl YACC checks
 811 dnl   defines YACC with the appropriate command
 812 AC_PROG_YACC
 813
 814 dnl LEX checks
 815 dnl   defines LEX with the appropriate command
 816 dnl   defines LEXLIB with the appropriate library
 817 dnl this AM version (don't use AC_PROG_LEX!) also
 818 dnl   defines YYTEXT_POINTER  if yytext is char*
 819 dnl   defines LEX_OUTPUT_ROOT as to the base of the
 820 dnl                           filename output by the lexer
 821 AM_PROG_LEX
 822
 823 dnl needed for making link to setup.h
 824 AC_PROG_LN_S
 825
 826 dnl libtool checks (disable static libs by default, this takes too much time...)
 827 AM_DISABLE_STATIC
 828 AM_PROG_LIBTOOL
 829
 830 dnl ---------------------------------------------------------------------------
 831 dnl Define search path for includes and libraries: all headers and libs will be
 832 dnl looked for in all directories of this path
 833 dnl ---------------------------------------------------------------------------
 834
 835 SEARCH_INCLUDE="\
 836     /usr/Motif-1.2/include    \
 837     /usr/Motif-2.1/include    \
 838                               \
 839     /usr/include/Motif1.2     \
 840     /opt/xpm/include/X11      \
 841                               \
 842     /usr/Motif1.2/include     \
 843     /usr/dt/include           \
 844     /usr/include/Xm           \
 845                               \
 846     /usr/X11R6/include        \
 847     /usr/X11R5/include        \
 848     /usr/X11R4/include        \
 849                               \
 850     /usr/X11R6/lib            \
 851     /usr/X11R5/lib            \
 852     /usr/X11R4/lib            \
 853                               \
 854     /usr/include/X11R6        \
 855     /usr/include/X11R5        \
 856     /usr/include/X11R4        \
 857                               \
 858     /usr/local/X11R6/include  \
 859     /usr/local/X11R5/include  \
 860     /usr/local/X11R4/include  \
 861                               \
 862     /usr/local/include/X11R6  \
 863     /usr/local/include/X11R5  \
 864     /usr/local/include/X11R4  \
 865                               \
 866     /usr/X11/include          \
 867     /usr/include/X11          \
 868     /usr/local/X11/include    \
 869     /usr/local/include/X11    \
 870                               \
 871     /usr/X386/include         \
 872     /usr/x386/include         \
 873     /usr/XFree86/include/X11  \
 874                               \
 875     /usr/include              \
 876     /usr/include/gtk          \
 877     /usr/include/gdk          \
 878     /usr/include/glib         \
 879     /usr/local/include        \
 880     /usr/unsupported/include  \
 881     /usr/athena/include       \
 882     /usr/local/x11r5/include  \
 883     /usr/lpp/Xamples/include  \
 884                               \
 885     /usr/local/include/gtk    \
 886     /usr/local/include/qt     \
 887     /usr/include/qt           \
 888                               \
 889     /usr/openwin/include      \
 890     /usr/openwin/share/include \
 891     "
 892
 893 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` "
 894
 895 dnl ------------------------------------------------------------------------
 896 dnl Check for libraries
 897 dnl ------------------------------------------------------------------------
 898
 899 dnl flush the cache because checking for libraries might abort
 900 AC_CACHE_SAVE
 901
 902 dnl find the X11 include and library files
 903 dnl   defines x_includes and x_libraries
 904 AC_PATH_XTRA
 905
 906 if test "$no_x" = "yes"; then
 907   AC_MSG_ERROR(X11 libraries not found, aborting)
 908 fi
 909
 910 CHECK_INCLUDE="-I/usr/include $X_CFLAGS"
 911 CHECK_LIB="-L/lib -L/usr/lib $X_LIBS"
 912
 913 dnl ----------------------------------------------------------------
 914 dnl search for toolkit (widget sets)
 915 dnl ----------------------------------------------------------------
 916
 917 TOOLKIT=
 918 TOOLKIT_DEF=
 919 TOOLKIT_DIR=
 920 TOOLKIT_INCLUDE=
 921
 922 GUI_TK_LIBRARY=
 923 GUI_TK_LINK=
 924
 925 WXGTK12=
 926
 927 if test "$wxUSE_GTK" = 1; then
 928   dnl avoid calling AM_PATH_GTK twice, so check first for the newer version and
 929   dnl only then, if it wasn't found, for an older one
 930   AM_PATH_GTK(1.2.0, WXGTK12=1)
 931   if test "$WXGTK12" != 1; then
 932     AM_PATH_GTK(1.0.0, , AC_MSG_ERROR(Is gtk-config in path and GTK+ is version 1.2.X or 1.0.X?))
 933   fi
 934
 935   TOOLKIT_INCLUDE="$GTK_CFLAGS"
 936   GUI_TK_LIBRARY="$GTK_LIBS"
 937
 938   TOOLKIT=GTK
 939   LTLIBOBJS="$LTLIBOBJS image.lo utilsgtk.lo win_gtk.lo"
 940 fi
 941
 942 if test "$wxUSE_MOTIF" = 1; then
 943     AC_MSG_CHECKING(for Motif/Lesstif includes)
 944     AC_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
 945     if test "$ac_find_includes" != "" ; then
 946         AC_MSG_RESULT(found $ac_find_includes)
 947     else
 948         AC_MSG_RESULT(no)
 949         AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
 950     fi
 951
 952     AC_MSG_CHECKING(for Motif/Lesstif library)
 953     AC_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
 954     if test "$ac_find_libraries" != "" ; then
 955         AC_INCLUDE_PATH_EXIST($ac_find_includes, $CHECK_INCLUDE)
 956         AC_LINK_PATH_EXIST($ac_find_libraries, $CHECK_LIB)
 957
 958         CHECK_LINK="$CHECK_LIB $ac_path_to_link"
 959         CHECK_INCLUDE="$CHECK_INCLUDE $ac_path_to_include"
 960         AC_MSG_RESULT(found at $ac_find_libraries)
 961     else
 962         AC_MSG_RESULT(no)
 963         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
 964     fi
 965
 966     AC_MSG_CHECKING(for Xt library)
 967     AC_PATH_FIND_LIBRARIES($SEARCH_LIB,Xt)
 968     if test "$ac_find_libraries" != "" ; then
 969         AC_LINK_PATH_EXIST($ac_find_libraries,$CHECK_LIB)
 970         CHECK_LINK="$CHECK_LIB $ac_path_to_link"
 971         AC_MSG_RESULT(found at $ac_find_libraries)
 972     else
 973         AC_MSG_RESULT(no)
 974         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXt)
 975     fi
 976
 977     XPM_LINK=""
 978     AC_MSG_CHECKING(for Xpm library)
 979     AC_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
 980     if test "$ac_find_libraries" != "" ; then
 981         AC_LINK_PATH_EXIST($ac_find_libraries,$CHECK_LIB)
 982         CHECK_LINK="$CHECK_LIB $ac_path_to_link"
 983         XPM_LINK="-lXpm "
 984         AC_DEFINE(wxHAVE_LIB_XPM)
 985         AC_MSG_RESULT(found at $ac_find_libraries)
 986     else
 987         AC_MSG_RESULT(no)
 988         AC_MSG_WARN(library will be compiled without support for images in XPM format)
 989     fi
 990
 991     GUI_TK_LINK="-lXm $XPM_LINK -lXmu -lXt -lX11 -lm"
 992     GUI_TK_LIBRARY="$CHECK_LIB $GUI_TK_LINK"
 993     TOOLKIT=MOTIF
 994 fi
 995
 996 dnl the name of the directory where the files for this toolkit live
 997 TOOLKIT_DIR=`echo ${TOOLKIT} | tr "A-Z" "a-z"`
 998
 999 dnl the symbol which allows conditional compilation for the given toolkit
1000 TOOLKIT_DEF=-D__WX${TOOLKIT}__
1001
1002 dnl the name of the (libtool) library
1003 WX_LIBRARY_NAME="libwx_${TOOLKIT_DIR}2.la"
1004
1005 dnl ------------------------------------------------------------------------
1006 dnl Check for headers
1007 dnl ------------------------------------------------------------------------
1008
1009 dnl defines HAVE_STRINGS_H (where some string functions live on AIX for example)
1010 AC_CHECK_HEADERS(strings.h)
1011 dnl defines HAVE_UNISTD_H
1012 AC_CHECK_HEADERS(unistd.h)
1013 dnl defines HAVE_WCHAR_H
1014 AC_CHECK_HEADERS(wchar.h)
1015 dnl defines HAVE_WCSTR_H
1016 AC_CHECK_HEADERS(wcstr.h)
1017 dnl defines HAVE_FNMATCH_H
1018 AC_CHECK_HEADERS(fnmatch.h)
1019
1020 dnl ---------------------------------------------------------------------------
1021 dnl Checks for typedefs
1022 dnl ---------------------------------------------------------------------------
1023
1024 dnl   defines mode_t if not already defined
1025 AC_TYPE_MODE_T
1026 dnl   defines off_t if not already defined
1027 AC_TYPE_OFF_T
1028 dnl   defines pid_t if not already defined
1029 AC_TYPE_PID_T
1030 dnl   defines size_t if not already defined
1031 AC_TYPE_SIZE_T
1032 dnl   defines uid_t and gid_t if not already defined
1033 AC_TYPE_UID_T
1034
1035 dnl ---------------------------------------------------------------------------
1036 dnl Checks for structures
1037 dnl ---------------------------------------------------------------------------
1038
1039 dnl ---------------------------------------------------------------------------
1040 dnl Checks for compiler characteristics
1041 dnl ---------------------------------------------------------------------------
1042
1043 dnl defines const to be empty if c-compiler does not support const fully
1044 AC_C_CONST
1045 dnl defines inline to a sensible value for the c-compiler
1046 AC_C_INLINE
1047
1048 dnl check the sizes of integral types (give some reasonable default values for
1049 dnl cross-compiling)
1050 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1051 AC_CHECK_SIZEOF(int *, 4)
1052 AC_CHECK_SIZEOF(int, 4)
1053 AC_CHECK_SIZEOF(long, 4)
1054 AC_CHECK_SIZEOF(long long, 0)
1055
1056 dnl check for iostream (as opposed to iostream.h) standard header
1057 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
1058
1059 dnl check whether C++ compiler supports bool built-in type
1060 WX_CPP_BOOL
1061
1062 dnl check whether overloading on size_t/int parameter works
1063 WX_CPP_SIZE_T_IS_NOT_INT
1064
1065 dnl ---------------------------------------------------------------------------
1066 dnl Check for functions
1067 dnl ---------------------------------------------------------------------------
1068
1069 dnl check for wcslen
1070 AC_CHECK_LIB(c, wcslen, [
1071             AC_DEFINE(HAVE_WCSLEN)
1072             WCHAR_LINK=""
1073         ], [
1074             AC_CHECK_LIB(w, wcslen, [
1075                 AC_DEFINE(HAVE_WCSLEN)
1076                 WCHAR_LINK="-lw"
1077             ])
1078         ])
1079
1080 dnl check for vprintf/vsprintf() which are GNU extensions
1081 AC_FUNC_VPRINTF
1082
1083 dnl check for vsnprintf() - a safe version of vsprintf()
1084 AC_CHECK_FUNCS(vsnprintf,
1085                AC_DEFINE(HAVE_VSNPRINTF),
1086                AC_MSG_WARN(unsafe function sprintf will be used instead of snprintf)
1087               )
1088
1089 dnl check for vfork() (even if it's the same as fork() in modern Unices)
1090 AC_CHECK_FUNCS(vfork)
1091
1092 POSIX4_LINK=
1093 AC_CHECK_FUNCS(nanosleep, AC_DEFINE(HAVE_NANOSLEEP), [
1094     AC_CHECK_LIB(posix4, nanosleep, [
1095       AC_DEFINE(HAVE_NANOSLEEP)
1096       POSIX4_LINK="-lposix4"
1097     ], [
1098     AC_CHECK_FUNCS(usleep,
1099         AC_DEFINE(HAVE_USLEEP),
1100         AC_MSG_WARN([wxSleep() function will not work]))
1101     ])
1102 ])
1103
1104 dnl check for uname (POSIX) and gethostname (BSD)
1105 AC_CHECK_FUNCS(uname gethostname, break)
1106
1107 dnl ===========================================================================
1108 dnl Now we have all the info we need - use it!
1109 dnl ===========================================================================
1110
1111 dnl flush the cache
1112 AC_CACHE_SAVE
1113
1114 dnl ---------------------------------------------------------------------------
1115 dnl thread support
1116 dnl ---------------------------------------------------------------------------
1117
1118 dnl the code below:
1119 dnl   defines THREADS_OBJ which contains the object files to build
1120 dnl   defines THREADS_LINK which contains the thread library to link with
1121 dnl   defines wxUSE_THREADS=1 if thread support is activated
1122
1123 THREADS_LINK=""
1124 THREADS_OBJ=""
1125
1126 if test "$wxUSE_THREADS" = "yes"; then
1127     dnl find if POSIX threads are available
1128
1129     dnl standard lib name is pthread
1130     dnl We no longer test for pthread-0.7 as it breaks compilation on some
1131     dnl glibc2 systems, especially for static linkage.
1132     AC_CHECK_LIB(pthread, pthread_create, [
1133             THREADS_OBJ="threadpsx.lo"
1134             THREADS_LINK="pthread"
1135         ], [
1136             dnl thread functions are in libc_r under FreeBSD
1137             AC_CHECK_LIB(c_r, pthread_create, [
1138                 THREADS_OBJ="threadpsx.lo"
1139                 THREADS_LINK="c_r"
1140             ], [
1141                 dnl VZ: SGI threads are not supported currently
1142                 AC_CHECK_HEADER(sys/prctl.h, [
1143                     THREADS_OBJ="threadsgi.lo"
1144                 ])
1145             ])
1146         ])
1147     if test "$THREADS_LINK" != ""; then
1148         AC_DEFINE(wxUSE_THREADS)
1149     else
1150         AC_MSG_WARN(No thread support on this system)
1151     fi
1152 fi
1153
1154 if test -z "$THREADS_OBJ"; then
1155   wxUSE_THREADS=no
1156 fi
1157
1158 dnl do other tests only if we are using threads
1159 if test "$wxUSE_THREADS" = "yes"; then
1160   dnl must define _REENTRANT for multithreaded code
1161   CFLAGS="${CFLAGS} -D_REENTRANT"
1162   CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
1163
1164   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
1165   LTLIBOBJS="$LTLIBOBJS $THREADS_OBJ"
1166
1167   dnl define autoconf macro to check for given function in both pthread and
1168   dnl posix4 libraries
1169   dnl usage: AC_FUNC_THREAD(FUNCTION_NAME)
1170   dnl VZ: TODO
1171   dnl AC_DEFUN(AC_FUNC_THREAD,
1172   dnl [
1173   dnl     AC_CHECK_LIB($THREADS_LINK, $1,
1174   dnl            AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'),
1175   dnl            [AC_CHECK_LIB("posix4", $1,
1176   dnl                [AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'))
1177   dnl                 POSIX4_LINK="-lposix4"
1178   dnl             ])
1179   dnl            ])
1180   dnl ])
1181
1182   AC_CHECK_HEADERS(sched.h)
1183
1184   AC_CHECK_LIB($THREADS_LINK, sched_yield,
1185                AC_DEFINE(HAVE_SCHED_YIELD),
1186                [AC_CHECK_LIB("posix4", sched_yield,
1187                    [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK="-lposix4"],
1188                    AC_MSG_WARN(wxThread::Yield will not work properly)
1189                 )]
1190                )
1191
1192   dnl VZ: we should be checking for all of the following functions instead:
1193   dnl   1. pthread_attr_getschedpolicy
1194   dnl   2. sched_get_priority_min and sched_get_priority_max
1195   dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
1196   dnl but it seems that if the first one is there, the other ones are too (of
1197   dnl course the proper solution would be to implement AC_FUNC_THREAD above
1198   dnl and do test for them all - anyone?)
1199   AC_CHECK_LIB($THREADS_LINK, pthread_attr_getschedpolicy,
1200                AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS),
1201                [AC_CHECK_LIB("posix4", pthread_attr_getschedpolicy,
1202                    [AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS) POSIX4_LINK="-lposix4"],
1203                    AC_MSG_WARN(Setting thread priority will not work)
1204                 )]
1205                )
1206
1207   AC_CHECK_LIB($THREADS_LINK, pthread_cancel,
1208                AC_DEFINE(HAVE_PTHREAD_CANCEL),
1209                AC_MSG_WARN([wxThread::Kill() will not work properly]))
1210
1211   AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
1212   [
1213     AC_TRY_COMPILE([#include <pthread.h>],
1214                  [
1215                     pthread_cleanup_push(NULL, NULL);
1216                     pthread_cleanup_pop(0);
1217                  ], [
1218                     wx_cv_func_pthread_cleanup_push=yes
1219                     AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
1220                  ], [
1221                     wx_cv_func_pthread_cleanup_push=no
1222                  ])
1223   ])
1224
1225   THREADS_LINK="-l$THREADS_LINK"
1226 fi
1227
1228 if test "$WXGTK12" = 1 ; then
1229   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
1230 fi
1231
1232 WXDEBUG=
1233 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
1234     wxUSE_DEBUG_INFO=yes
1235     WXDEBUG="-ggdb"
1236 fi
1237
1238 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
1239     WXDEBUG="-g"
1240     wxUSE_OPTIMISE=no
1241 fi
1242
1243 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
1244   AC_DEFINE(WXDEBUG)
1245   WXDEBUG_DEFINE="-D__WXDEBUG__"
1246 else
1247   WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
1248 fi
1249
1250 if test "$wxUSE_MEM_TRACING" = "yes" ; then
1251   AC_DEFINE(wxUSE_MEMORY_TRACING)
1252   AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
1253   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
1254 fi
1255
1256 if test "$wxUSE_DMALLOC" = "yes" ; then
1257   DMALLOC_LINK="-ldmalloc"
1258 fi
1259
1260 PROFILE=
1261 if test "$wxUSE_PROFILE" = "yes" ; then
1262   PROFILE="-pg"
1263 fi
1264
1265 CXXFLAGS=`echo "${CXXFLAGS}" | sed "s/\-O.//g" `
1266 CFLAGS=`echo "${CFLAGS}" | sed "s/\-O.//g" `
1267 if test "$wxUSE_OPTIMISE" = "no" ; then
1268   OPTIMISE=
1269 else
1270   if test "$GCC" = yes ; then
1271     OPTIMISE="-O2"
1272     case "${host}" in
1273       i586-*-*|i686-*-* )
1274         OPTIMISE="${OPTIMISE} "
1275     ;;
1276     esac
1277   else
1278     OPTIMISE="-O"
1279   fi
1280 fi
1281
1282 dnl ---------------------------------------------------------------------------
1283 dnl Optional libraries
1284 dnl ---------------------------------------------------------------------------
1285
1286 if test "$wxUSE_ZLIB" = "yes" ; then
1287   AC_DEFINE(wxUSE_ZLIB)
1288   EXTRA_VPATH="$EXTRA_VPATH:\$(srcdir)/zlib"
1289   LTLIBOBJS="$LTLIBOBJS adler32.lo compress.lo crc32.lo gzio.lo uncompr.lo deflate.lo trees.lo zutil.lo inflate.lo infblock.lo inftrees.lo infcodes.lo infutil.lo inffast.lo"
1290   if eval "test x$wxUSE_STREAMS = x1"; then
1291     LTLIBOBJS="$LTLIBOBJS zstream.lo"
1292   fi
1293 fi
1294
1295 if test "$wxUSE_LIBPNG" = "yes" ; then
1296   AC_DEFINE(wxUSE_LIBPNG)
1297   LTLIBOBJS="$LTLIBOBJS imagpng.lo png.lo pngset.lo pngget.lo pngrutil.lo pngtrans.lo pngwutil.lo pngread.lo pngrio.lo pngwio.lo pngwrite.lo pngrtran.lo pngwtran.lo pngmem.lo pngerror.lo pngpread.lo"
1298   EXTRA_VPATH="$EXTRA_VPATH:\$(srcdir)/png"
1299   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
1300 fi
1301
1302 if test "$wxUSE_LIBGIF" = "yes" ; then
1303   AC_DEFINE(wxUSE_LIBGIF)
1304   LTLIBOBJS="$LTLIBOBJS imaggif.lo"
1305 fi
1306
1307 if test "$wxUSE_LIBJPEG" = "yes" ; then
1308   AC_DEFINE(wxUSE_LIBJPEG)
1309   EXTRA_VPATH="$EXTRA_VPATH:\${srcdir}/jpeg"
1310   LTLIBOBJS="$LTLIBOBJS imagjpeg.lo \
1311              jcomapi.lo jutils.lo jerror.lo jmemmgr.lo jmemnobs.lo \
1312              jcapimin.lo jcapistd.lo jctrans.lo jcparam.lo jdatadst.lo \
1313              jcinit.lo jcmaster.lo jcmarker.lo jcmainct.lo jcprepct.lo \
1314              jccoefct.lo jccolor.lo jcsample.lo jchuff.lo jcphuff.lo \
1315              jcdctmgr.lo jfdctfst.lo jfdctflt.lo jfdctint.lo \
1316              jdapimin.lo jdapistd.lo jdtrans.lo jdatasrc.lo \
1317              jdmaster.lo jdinput.lo jdmarker.lo jdhuff.lo jdphuff.lo \
1318              jdmainct.lo jdcoefct.lo jdpostct.lo jddctmgr.lo jidctfst.lo \
1319              jidctflt.lo jidctint.lo jidctred.lo jdsample.lo jdcolor.lo \
1320              jquant1.lo jquant2.lo jdmerge.lo"
1321 fi
1322
1323 if test "$wxUSE_OPENGL" = "yes"; then
1324   AC_CHECK_HEADER(GL/gl.h, [
1325     AC_CHECK_LIB(GL, glInitNames, [
1326       OPENGL_LINK="-lGL"
1327       AC_DEFINE(wxUSE_OPENGL)
1328       UTILS_SUBDIRS="$UTILS_SUBDIRS glcanvas/src"
1329     ],[
1330         AC_CHECK_LIB(MesaGL, glInitNames, [
1331         OPENGL_LINK="-lMesaGL"
1332         AC_DEFINE(wxUSE_OPENGL)
1333         UTILS_SUBDIRS="$UTILS_SUBDIRS glcanvas/src"
1334       ],wxUSE_OPENGL=0)
1335      ],wxUSE_OPENGL=0)
1336     ],wxUSE_OPENGL=0)
1337 fi
1338
1339 dnl ---------------------------------------------------------------------------
1340 dnl the library may be built without GUI classes at all
1341 dnl ---------------------------------------------------------------------------
1342
1343 if test "$wxUSE_GUI" = "yes"; then
1344   AC_DEFINE(wxUSE_GUI)
1345
1346   dnl the things we always pull in the GUI version of the library:
1347   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
1348   dnl    library really can't be built without those)
1349   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
1350   dnl    almost any program and the first 2 are needed to show a message box
1351   dnl    which want to be always able to do)
1352   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
1353   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
1354   dnl    need the dcs, pens, brushes, ...), this just can't be done now
1355   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
1356   dnl 5. misc stuff: timers, settings, message box
1357   LTLIBOBJS="$LTLIBOBJS \
1358 main.lo app.lo event.lo wincmn.lo window.lo control.lo framecmn.lo frame.lo dialog.lo panelg.lo \
1359 button.lo stattext.lo textctrl.lo \
1360 bitmap.lo brush.lo colour.lo cursor.lo data.lo dc.lo dcbase.lo dcclient.lo \
1361 dcmemory.lo dcscreen.lo font.lo gdicmn.lo gdiobj.lo icon.lo palette.lo pen.lo region.lo \
1362 menu.lo \
1363 settings.lo timer.lo msgdlgg.lo"
1364 else
1365   AC_DEFINE(wxUSE_NOGUI)
1366 fi
1367
1368 dnl ---------------------------------------------------------------------------
1369 dnl Unix/Windows
1370 dnl ---------------------------------------------------------------------------
1371
1372 if test "$wxUSE_UNIX" = "yes"; then
1373   AC_DEFINE(wxUSE_UNIX)
1374   LTLIBOBJS="$LTLIBOBJS utilsunx.lo"
1375 fi
1376
1377 dnl ---------------------------------------------------------------------------
1378 dnl Register non-GUI class options for makefiles and setup.h
1379 dnl ---------------------------------------------------------------------------
1380
1381 if test "$wxUSE_APPLE_IEEE" = "yes"; then
1382   AC_DEFINE(wxUSE_APPLE_IEEE)
1383   LTLIBOBJS="$LTLIBOBJS extended.lo"
1384 fi
1385
1386 if test "$wxUSE_TIMEDATE" = "yes"; then
1387   AC_DEFINE(wxUSE_TIMEDATE)
1388   LTLIBOBJS="$LTLIBOBJS date.lo time.lo"
1389   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
1390 fi
1391
1392 if test "$wxUSE_FILE" = "yes"; then
1393   AC_DEFINE(wxUSE_FILE)
1394   LTLIBOBJS="$LTLIBOBJS file.lo"
1395 fi
1396
1397 if test "$wxUSE_TEXTFILE" = "yes"; then
1398   if test "$wxUSE_FILE" != "yes"; then
1399     AC_MSG_WARN(wxTextFile requires wxFile and it won't be compiled without it)
1400   else
1401     AC_DEFINE(wxUSE_TEXTFILE)
1402     LTLIBOBJS="$LTLIBOBJS textfile.lo"
1403   fi
1404 fi
1405
1406 if test "$wxUSE_CONFIG" = "yes" ; then
1407   if test "$wxUSE_TEXTFILE" != "yes"; then
1408     AC_MSG_WARN(wxConfig requires wxTextFile and it won't be compiled without it)
1409   else
1410     AC_DEFINE(wxUSE_CONFIG)
1411     LTLIBOBJS="$LTLIBOBJS config.lo fileconf.lo"
1412     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
1413   fi
1414 fi
1415
1416 if test "$wxUSE_INTL" = "yes" ; then
1417   if test "$wxUSE_FILE" != "yes"; then
1418     AC_MSG_WARN(I18n code requires wxFile and it won't be compiled without it)
1419   else
1420     AC_DEFINE(wxUSE_INTL)
1421     LTLIBOBJS="$LTLIBOBJS intl.lo"
1422     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
1423   fi
1424 fi
1425
1426 if test "$wxUSE_LOG" = "yes"; then
1427   AC_DEFINE(wxUSE_LOG)
1428   LTLIBOBJS="$LTLIBOBJS log.lo"
1429 fi
1430
1431 if test "$wxUSE_LONGLONG" = "yes"; then
1432   AC_DEFINE(wxUSE_LONGLONG)
1433   LTLIBOBJS="$LTLIBOBJS longlong.lo"
1434 fi
1435
1436 if test "$wxUSE_SOCKETS" = "yes" ; then
1437     if test "$wxUSE_THREADS" = "yes" ; then
1438         AC_DEFINE(wxUSE_SOCKETS)
1439         LTLIBOBJS="$LTLIBOBJS sckint.lo socket.lo sckaddr.lo protocol.lo http.lo ftp.lo url.lo"
1440         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wxsocket"
1441         INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS protocol"
1442     else
1443         AC_MSG_WARN(socket classes require --with-threads and won't be compiled without it)
1444         wxUSE_SOCKETS=0
1445     fi
1446 fi
1447
1448 if test "$wxUSE_STREAMS" = "yes" ; then
1449   AC_DEFINE(wxUSE_STREAMS)
1450   LTLIBOBJS="$LTLIBOBJS stream.lo wfstream.lo datstrm.lo mstream.lo objstrm.lo"
1451   if test "$wxUSE_SOCKETS" = "yes" ; then
1452     LTLIBOBJS="$LTLIBOBJS sckstrm.lo"
1453   fi
1454 fi
1455
1456 if test "$wxUSE_SERIAL" = "yes" ; then
1457   AC_DEFINE(wxUSE_SERIAL)
1458 fi
1459
1460 dnl ------------------------------------------------------------------------
1461 dnl wxSocket
1462 dnl ------------------------------------------------------------------------
1463
1464 if test "$wxUSE_SOCKETS" = "yes"; then
1465     AC_LANG_SAVE
1466     AC_LANG_CPLUSPLUS
1467     dnl determine the type of third argument for getsockname
1468     AC_MSG_CHECKING(the type of the third argument of getsockname)
1469     AC_TRY_COMPILE(
1470         [#include <sys/socket.h>],
1471         [socklen_t len; getsockname(0, NULL, &len);],
1472         AC_DEFINE(SOCKLEN_T, socklen_t) AC_MSG_RESULT(socklen_t),
1473            AC_TRY_COMPILE(
1474             [#include <sys/socket.h>],
1475             [size_t len; getsockname(0, NULL, &len);],
1476             AC_DEFINE(SOCKLEN_T, size_t) AC_MSG_RESULT(size_t),
1477             AC_TRY_COMPILE(
1478                 [#include <sys/socket.h>],
1479                 [int len; getsockname(0, NULL, &len);],
1480                 AC_DEFINE(SOCKLEN_T, int) AC_MSG_RESULT(int),
1481             AC_MSG_RESULT(unknown)
1482         )
1483         )
1484     )
1485     AC_LANG_RESTORE
1486 fi
1487
1488 dnl ---------------------------------------------------------------------------
1489 dnl Joystick support
1490 dnl ---------------------------------------------------------------------------
1491
1492 if test "$wxUSE_JOYSTICK" = 1; then
1493   dnl joystick support is only for Linux 2.1.x or greater
1494   AC_CHECK_HEADERS(linux/joystick.h)
1495   if test "$ac_cv_header_linux_joystick_h" = "yes"; then
1496     AC_DEFINE(wxUSE_JOYSTICK)
1497     LTLIBOBJS="$LTLIBOBJS joystick.lo"
1498     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
1499   fi
1500 fi
1501
1502 dnl ------------------------------------------------------------------------
1503 dnl DLL support
1504 dnl ------------------------------------------------------------------------
1505
1506 HAVE_DL_FUNCS=0
1507 HAVE_SHL_FUNCS=0
1508 if test "$wxUSE_DYNLIB_CLASS" = "yes"; then
1509     dnl the test is a bit complicated because we check for dlopen() both with
1510     dnl and without -ldl
1511     AC_CHECK_FUNCS(dlopen,
1512         [AC_DEFINE(HAVE_DLOPEN) HAVE_DL_FUNCS=1],
1513         [AC_CHECK_LIB(dl, dlopen,
1514             [AC_DEFINE(HAVE_DLOPEN) HAVE_DL_FUNCS=1])])
1515     AC_CHECK_FUNCS( shl_load,
1516                     [AC_DEFINE(HAVE_SHL_LOAD) HAVE_DL_FUNCS=1 HAVE_SHL_FUNCS=1])
1517
1518     if test "$HAVE_DL_FUNCS" = 0; then
1519         AC_MSG_WARN("--with-dynlib and --with-odbc will be disabled due to missing shared library support")
1520         wxUSE_ODBC=no
1521         wxUSE_DYNLIB_CLASS=no
1522     fi
1523 fi
1524
1525 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
1526   AC_DEFINE(wxUSE_DYNLIB_CLASS)
1527   LTLIBOBJS="$LTLIBOBJS dynlib.lo"
1528 fi
1529
1530 dnl ---------------------------------------------------------------------------
1531 dnl Unicode
1532 dnl ---------------------------------------------------------------------------
1533
1534 if test "$wxUSE_UNICODE" = "yes" ; then
1535   AC_DEFINE(wxUSE_UNICODE)
1536 fi
1537
1538 if test "$wxUSE_WCSRTOMBS" = "yes" ; then
1539   AC_DEFINE(wxUSE_WCSRTOMBS)
1540 fi
1541
1542 dnl ----------------------------------------------------------------
1543 dnl iODBC support
1544 dnl ----------------------------------------------------------------
1545
1546 IODBC_C_SRC=""
1547 if test "$wxUSE_ODBC" = "yes" ; then
1548   AC_DEFINE(wxUSE_ODBC)
1549   EXTRA_VPATH="$EXTRA_VPATH:\$(srcdir)/iodbc"
1550   LTLIBOBJS="$LTLIBOBJS catalog.lo connect.lo dlf.lo dlproc.lo execute.lo fetch.lo hdbc.lo henv.lo herr.lo hstmt.lo info.lo itrace.lo misc.lo prepare.lo result.lo"
1551   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
1552 fi
1553
1554 dnl ----------------------------------------------------------------
1555 dnl Register PostScript options for makefiles and setup.h
1556 dnl ----------------------------------------------------------------
1557
1558 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
1559   AC_DEFINE(wxUSE_POSTSCRIPT)
1560   LTLIBOBJS="$LTLIBOBJS printps.lo dcpsg.lo"
1561 fi
1562
1563 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
1564
1565 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
1566
1567 dnl ---------------------------------------------------------------------------
1568 dnl big GUI components: MDI, doc/view, printing, help, ...
1569 dnl ---------------------------------------------------------------------------
1570
1571 if test "$wxUSE_CONSTRAINTS" = "yes"; then
1572   AC_DEFINE(wxUSE_CONSTRAINTS)
1573
1574   LTLIBOBJS="$LTLIBOBJS layout.lo laywin.lo"
1575   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
1576 fi
1577
1578 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
1579   AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
1580   LTLIBOBJS="$LTLIBOBJS mdi.lo"
1581   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
1582 fi
1583
1584 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
1585   AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
1586   LTLIBOBJS="$LTLIBOBJS docview.lo"
1587   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
1588   if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
1589     LTLIBOBJS="$LTLIBOBJS docmdi.lo"
1590     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
1591   fi
1592 fi
1593
1594 if test "$wxUSE_HELP" = "yes"; then
1595   AC_DEFINE(wxUSE_HELP)
1596   LTLIBOBJS="$LTLIBOBJS helpext.lo helphtml.lo helpbase.lo"
1597   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
1598 fi
1599
1600 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
1601   AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
1602   LTLIBOBJS="$LTLIBOBJS prntbase.lo paper.lo"
1603   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
1604 fi
1605
1606 if test "$wxUSE_PROLOGIO" = "yes" ; then
1607   AC_DEFINE(wxUSE_PROLOGIO)
1608   LTLIBOBJS="$LTLIBOBJS wxexpr.lo parser.lo"
1609 fi
1610
1611 if test "$wxUSE_RESOURCES" = "yes" ; then
1612   if test "$wxUSE_PROLOGIO" = "yes" ; then
1613     AC_DEFINE(wxUSE_RESOURCES)
1614     LTLIBOBJS="$LTLIBOBJS resource.lo"
1615     if test "$wxUSE_GTK" = 1; then
1616       LTLIBOBJS="$LTLIBOBJS utilsres.lo"
1617     fi
1618     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
1619   else
1620     AC_MSG_WARN([wxWindows ressource system requires PrologIO and can't be compiled without it.])
1621   fi
1622 fi
1623
1624 if test "$wxUSE_X_RESOURCES" = "yes"; then
1625   AC_DEFINE(wxUSE_X_RESOURCES)
1626 fi
1627
1628 dnl ---------------------------------------------------------------------------
1629 dnl IPC: IPC, d-n-d, clipboard, ...
1630 dnl ---------------------------------------------------------------------------
1631
1632 if test "$wxUSE_IPC" = "yes"; then
1633   AC_DEFINE(wxUSE_IPC)
1634   LTLIBOBJS="$LTLIBOBJS ipcbase.lo sckipc.lo"
1635 fi
1636
1637 if test "$wxUSE_CLIPBOARD" = "yes"; then
1638   AC_DEFINE(wxUSE_CLIPBOARD)
1639   LTLIBOBJS="$LTLIBOBJS clipbrd.lo dataobj.lo"
1640 fi
1641
1642 if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
1643   if test "$WXGTK12" = 1 ; then
1644     AC_DEFINE(wxUSE_DRAG_AND_DROP)
1645     LTLIBOBJS="$LTLIBOBJS dnd.lo"
1646     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
1647     if test "$wxUSE_CLIPBOARD" != "yes"; then
1648       LTLIBOBJS="$LTLIBOBJS dataobj.lo"
1649     fi
1650   else
1651     AC_MSG_WARN(drag and drop is only supported under GTK 1.2)
1652   fi
1653 fi
1654
1655 if test "$wxUSE_SPLINES" = "yes" ; then
1656   AC_DEFINE(wxUSE_SPLINES)
1657 fi
1658
1659 dnl ---------------------------------------------------------------------------
1660 dnl GUI controls
1661 dnl ---------------------------------------------------------------------------
1662
1663 if test "$wxUSE_ACCEL" = "yes"; then
1664   AC_DEFINE(wxUSE_ACCEL)
1665   LTLIBOBJS="$LTLIBOBJS accel.lo"
1666 fi
1667
1668 if test "$wxUSE_CARET" = "yes"; then
1669   AC_DEFINE(wxUSE_CARET)
1670   LTLIBOBJS="$LTLIBOBJS caret.lo"
1671   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
1672 fi
1673
1674 if test "$wxUSE_COMBOBOX" = "yes"; then
1675   AC_DEFINE(wxUSE_COMBOBOX)
1676   LTLIBOBJS="$LTLIBOBJS choice.lo combobox.lo"
1677 fi
1678
1679 if test "$wxUSE_BMPBUTTON" = "yes"; then
1680   AC_DEFINE(wxUSE_BMPBUTTON)
1681   LTLIBOBJS="$LTLIBOBJS bmpbuttn.lo"
1682 fi
1683
1684 if test "$wxUSE_CHECKBOX" = "yes"; then
1685   AC_DEFINE(wxUSE_CHECKBOX)
1686   LTLIBOBJS="$LTLIBOBJS checkbox.lo"
1687 fi
1688
1689 if test "$wxUSE_CHECKLST" = "yes"; then
1690   AC_DEFINE(wxUSE_CHECKLISTBOX)
1691   LTLIBOBJS="$LTLIBOBJS checklst.lo"
1692   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
1693 fi
1694
1695 if test "$wxUSE_GAUGE" = "yes"; then
1696   AC_DEFINE(wxUSE_GAUGE)
1697   LTLIBOBJS="$LTLIBOBJS gauge.lo"
1698 fi
1699
1700 if test "$wxUSE_GRID" = "yes"; then
1701   AC_DEFINE(wxUSE_GRID)
1702   LTLIBOBJS="$LTLIBOBJS gridg.lo"
1703   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
1704 fi
1705
1706 if test "$wxUSE_IMAGLIST" = "yes"; then
1707   AC_DEFINE(wxUSE_IMAGLIST)
1708   LTLIBOBJS="$LTLIBOBJS imaglist.lo"
1709 fi
1710
1711 if test "$wxUSE_LISTBOX" = "yes"; then
1712   AC_DEFINE(wxUSE_LISTBOX)
1713   LTLIBOBJS="$LTLIBOBJS listbox.lo"
1714 fi
1715
1716 if test "$wxUSE_LISTCTRL" = "yes"; then
1717   if test "$wxUSE_IMAGLIST" = "yes"; then
1718     AC_DEFINE(wxUSE_LISTCTRL)
1719     LTLIBOBJS="$LTLIBOBJS listctrl.lo"
1720     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
1721   else
1722     AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
1723   fi
1724 fi
1725
1726 if test "$wxUSE_NOTEBOOK" = "yes"; then
1727   AC_DEFINE(wxUSE_NOTEBOOK)
1728   LTLIBOBJS="$LTLIBOBJS notebook.lo"
1729   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
1730 fi
1731
1732 if test "$wxUSE_RADIOBOX" = "yes"; then
1733   AC_DEFINE(wxUSE_RADIOBOX)
1734   LTLIBOBJS="$LTLIBOBJS radiobox.lo"
1735 fi
1736
1737 if test "$wxUSE_RADIOBTN" = "yes"; then
1738   AC_DEFINE(wxUSE_RADIOBTN)
1739   LTLIBOBJS="$LTLIBOBJS radiobut.lo"
1740 fi
1741
1742 if test "wxUSE_SASH" = 1; then
1743   AC_DEFINE(wxUSE_SASH)
1744   LTLIBOBJS="$LTLIBOBJS sashwin.lo"
1745   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
1746 fi
1747
1748 if test "$wxUSE_SCROLLBAR" = "yes"; then
1749   AC_DEFINE(wxUSE_SCROLLBAR)
1750   LTLIBOBJS="$LTLIBOBJS scrolbar.lo scrolwin.lo"
1751   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll"
1752 fi
1753
1754 if test "$wxUSE_SLIDER" = "yes"; then
1755   AC_DEFINE(wxUSE_SLIDER)
1756   LTLIBOBJS="$LTLIBOBJS slider.lo"
1757 fi
1758
1759 if test "$wxUSE_SPINBTN" = "yes"; then
1760   AC_DEFINE(wxUSE_SPINBTN)
1761   LTLIBOBJS="$LTLIBOBJS spinbutt.lo"
1762 fi
1763
1764 if test "$wxUSE_SPLITTER" = "yes"; then
1765   AC_DEFINE(wxUSE_SPLITTER)
1766   LTLIBOBJS="$LTLIBOBJS splitter.lo"
1767   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
1768 fi
1769
1770 if test "$wxUSE_STATBMP" = "yes"; then
1771   AC_DEFINE(wxUSE_STATBMP)
1772   LTLIBOBJS="$LTLIBOBJS statbmp.lo"
1773 fi
1774
1775 if test "$wxUSE_STATBOX" = "yes"; then
1776   AC_DEFINE(wxUSE_STATBOX)
1777   LTLIBOBJS="$LTLIBOBJS statbox.lo"
1778 fi
1779
1780 if test "$wxUSE_STATLINE" = "yes"; then
1781   AC_DEFINE(wxUSE_STATLINE)
1782   LTLIBOBJS="$LTLIBOBJS statline.lo"
1783 fi
1784
1785 if test "$wxUSE_STATUSBAR" = "yes"; then
1786   AC_DEFINE(wxUSE_STATUSBAR)
1787   LTLIBOBJS="$LTLIBOBJS statusbr.lo"
1788 fi
1789
1790 if test "$wxUSE_TABDIALOG" = "yes"; then
1791   AC_DEFINE(wxUSE_TAB_DIALOG)
1792   LTLIBOBJS="$LTLIBOBJS tabg.lo"
1793   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
1794 fi
1795
1796 if test "$wxUSE_TOOLBAR" = "yes"; then
1797   AC_DEFINE(wxUSE_TOOLBAR)
1798   LTLIBOBJS="$LTLIBOBJS tbarbase.lo tbargtk.lo"
1799   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
1800 fi
1801
1802 if test "$wxUSE_TOOLTIPS" = "yes" ; then
1803     if test "$wxUSE_MOTIF" = "yes"; then
1804       AC_MSG_WARN(tooltips are not supported yet under Motif)
1805     else
1806       AC_DEFINE(wxUSE_TOOLTIPS)
1807       LTLIBOBJS="$LTLIBOBJS tooltip.lo"
1808     fi
1809 fi
1810
1811 if test "$wxUSE_TREECTRL" = "yes"; then
1812   if test "$wxUSE_IMAGLIST" = "yes"; then
1813     AC_DEFINE(wxUSE_TREECTRL)
1814     LTLIBOBJS="$LTLIBOBJS treectrl.lo"
1815     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
1816   else
1817     AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
1818   fi
1819 fi
1820
1821 dnl ---------------------------------------------------------------------------
1822 dnl misc options
1823 dnl ---------------------------------------------------------------------------
1824
1825 dnl TODO this is unused for now...
1826 dnl if test "$wxUSE_WXTREE" = "yes"; then
1827 dnl   AC_DEFINE(wxUSE_WXTREE)
1828 dnl fi
1829
1830 if test "$wxUSE_METAFILE" = "yes"; then
1831   AC_DEFINE(wxUSE_METAFILE)
1832   LTLIBOBJS="$LTLIBOBJS metafile.lo"
1833 fi
1834
1835 if test "$wxUSE_COMMONDLGS" = "yes"; then
1836   dnl these classes don't depend on anything at all
1837   LTLIBOBJS="$LTLIBOBJS progdlgg.lo filedlg.lo fontdlgg.lo"
1838
1839   if test "$wxUSE_CONSTRAINTS" != "yes"; then
1840     AC_MSG_WARN(many common dialogs cannot be used without constraints so they won't be compiled without them)
1841   else
1842     AC_DEFINE(wxUSE_CONSTRAINTS)
1843     AC_DEFINE(wxUSE_TEXTDLG)
1844     LTLIBOBJS="$LTLIBOBJS colrdlgg.lo textdlgg.lo choicdgg.lo"
1845
1846     if test "$wxUSE_TREECTRL" != "yes"; then
1847       AC_MSG_WARN(wxDirDialog cannot be used without wxTreeCtrl and it won't be compiled without it)
1848     else
1849       AC_DEFINE(wxUSE_DIRDLG)
1850       LTLIBOBJS="$LTLIBOBJS dirdlgg.lo"
1851     fi
1852   fi
1853
1854   if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes"; then
1855     LTLIBOBJS="$LTLIBOBJS prntdlgg.lo"
1856   else
1857     AC_MSG_WARN([wxPrintDialog class won't be compiled without printing support])
1858   fi
1859 fi
1860
1861 if test "$wxUSE_MINIFRAME" = "yes"; then
1862   AC_DEFINE(wxUSE_MINIFRAME)
1863   LTLIBOBJS="$LTLIBOBJS minifram.lo"
1864   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
1865 fi
1866
1867 if test "$wxUSE_VALIDATORS" = "yes"; then
1868   AC_DEFINE(wxUSE_VALIDATORS)
1869   LTLIBOBJS="$LTLIBOBJS valgen.lo validate.lo valtext.lo"
1870   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
1871 fi
1872
1873 dnl ---------------------------------------------------------------------------
1874 dnl Output the makefiles and such from the results found above
1875 dnl ---------------------------------------------------------------------------
1876
1877 dnl if we add wxUSE_GUI in the future, it might be handy to separate the libs
1878 dnl into GUI and non-GUI parts
1879 GUILIBS="$GUI_TK_LIBRARY $OPENGL_LINK $LIBPNG_LINK $ZLIB_LINK $TOOLKIT_LINK"
1880
1881 dnl all additional libraries (except wxWindows itself) we link with
1882 EXTRA_LIBS="$LIBS $POSIX4_LINK $WCHAR_LINK $THREADS_LINK $DMALLOC_LINK $GUILIBS"
1883
1884 dnl all the libraries needed to link wxWindows programs (when the library is not
1885 dnl yet installed)
1886 LIBS="\${top_builddir}/src/${WX_LIBRARY_NAME} $EXTRA_LIBS"
1887
1888 dnl all -I options we must pass to the compiler
1889 INCLUDES="$TOOLKIT_INCLUDE $ZLIB_INCLUDE $LIBPNG_INCLUDE -I. -I\${top_builddir}/include -I\${top_srcdir}/include"
1890
1891 dnl C/C++ compiler options used to compile wxWindows
1892 if test "$ac_cv_prog_gcc" = "yes"; then
1893   dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
1894   CXXWARNINGS="-Wall"
1895   dnl there is one weird warning in docview.h:71 which prevents me from doing
1896   dnl this...
1897   dnl CXXWARNINGS="-Wall -Werror"
1898 fi
1899 EXTRA_CFLAGS="$WXDEBUG $PROFILE $OPTIMISE $INCLUDES"
1900
1901 CFLAGS="$CFLAGS $EXTRA_CFLAGS"
1902 CXXFLAGS="$CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS"
1903
1904 if test "$wxUSE_GUI" = "yes"; then
1905   dnl TODO add checks that these samples will really compile (i.e. all the
1906   dnl      library features they need are present)
1907
1908   dnl TODO some samples are never built so far:
1909   dnl      mfc, nativdlg, oleauto, ownerdrw, proplist
1910   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS bombs controls dialogs drawing dynamic \
1911                    forty fractal image wxpoem"
1912 fi
1913
1914 dnl for convenience, sort the files to build in alphabetical order
1915 dnl
1916 dnl another shell command to do it which might be faster but is less clear:
1917 dnl  LTLIBOBJS="`for obj in $LTLIBOBJS; do echo $obj; done | sort | sed 's@^@ @'`"
1918 LTLIBOBJS="`echo $LTLIBOBJS | tr -s ' ' | tr ' ' '\n' | sort | tr '\n' ' '`"
1919
1920 dnl for convenience, sort the samples in alphabetical order
1921 dnl
1922 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
1923 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
1924 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '`"
1925
1926 dnl global options
1927 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
1928 AC_SUBST(WX_MINOR_VERSION_NUMBER)
1929 AC_SUBST(WX_RELEASE_NUMBER)
1930 AC_SUBST(WX_LIBRARY_NAME)
1931
1932 dnl suppress libtool's informational messages - they duplicate its command line
1933 LIBTOOL="$LIBTOOL --silent"
1934 AC_SUBST(LIBTOOL)
1935
1936 dnl debugging options
1937 AC_SUBST(WXDEBUG_DEFINE)
1938
1939 dnl toolkit options
1940 AC_SUBST(TOOLKIT)
1941 AC_SUBST(TOOLKIT_DEF)
1942 AC_SUBST(TOOLKIT_DIR)
1943 AC_SUBST(TOOLKIT_INCLUDE)
1944
1945 dnl additional sources
1946 AC_SUBST(EXTRA_VPATH)
1947 AC_SUBST(LTLIBOBJS)
1948
1949 dnl additional subdirectories where we will build
1950 AC_SUBST(INCLUDE_SUBDIRS)
1951 AC_SUBST(UTILS_SUBDIRS)
1952 AC_SUBST(DOCS_SUBDIRS)
1953 AC_SUBST(SAMPLES_SUBDIRS)
1954 AC_SUBST(USER_SUBDIRS)
1955
1956 dnl additional libraries
1957 AC_SUBST(EXTRA_LIBS)
1958 AC_SUBST(LIBS)
1959
1960 dnl create the configuration header file from the template
1961 dnl
1962 dnl NB: automake can't work correctly if our header lives in a directory which
1963 dnl     is only determined at configure time, so we create it on the top-level
1964 dnl     and make a link to allow '#include "wx/setup.h"' to still work
1965 AM_CONFIG_HEADER(setup.h)
1966
1967 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
1968 dnl itself (this is macro is required if SUBDIRS variable is used in Makefile.am
1969 dnl - and we do use it)
1970 AC_PROG_MAKE_SET
1971
1972 dnl create each of the files in the space separated list from the file.in
1973 dnl (the original file name may be overriden by appending another name after a
1974 dnl colon)
1975 AC_OUTPUT([
1976             wx-config
1977             Makefile src/Makefile
1978             include/Makefile
1979             include/wx/Makefile
1980             include/wx/generic/Makefile
1981             include/wx/gtk/Makefile
1982             include/wx/motif/Makefile
1983             include/wx/msw/Makefile
1984             include/wx/protocol/Makefile
1985             include/wx/unix/Makefile
1986             samples/Makefile
1987             samples/bombs/Makefile
1988             samples/caret/Makefile
1989             samples/checklst/Makefile
1990             samples/config/Makefile
1991             samples/controls/Makefile
1992             samples/db/Makefile
1993             samples/dialogs/Makefile
1994             samples/dnd/Makefile
1995             samples/docview/Makefile
1996             samples/docvwmdi/Makefile
1997             samples/drawing/Makefile
1998             samples/dynamic/Makefile
1999             samples/forty/Makefile
2000             samples/fractal/Makefile
2001             samples/grid/Makefile
2002             samples/help/Makefile
2003             samples/image/Makefile
2004             samples/internat/Makefile
2005             samples/joytest/Makefile
2006             samples/layout/Makefile
2007             samples/listctrl/Makefile
2008             samples/mdi/Makefile
2009             samples/memcheck/Makefile
2010             samples/mfc/Makefile
2011             samples/minifram/Makefile
2012             samples/minimal/Makefile
2013             samples/nativdlg/Makefile
2014             samples/notebook/Makefile
2015             samples/oleauto/Makefile
2016             samples/ownerdrw/Makefile
2017             samples/png/Makefile
2018             samples/printing/Makefile
2019             samples/proplist/Makefile
2020             samples/regtest/Makefile
2021             samples/resource/Makefile
2022             samples/sashtest/Makefile
2023             samples/scroll/Makefile
2024             samples/splitter/Makefile
2025             samples/tab/Makefile
2026             samples/taskbar/Makefile
2027             samples/thread/Makefile
2028             samples/toolbar/Makefile
2029             samples/treectrl/Makefile
2030             samples/typetest/Makefile
2031             samples/validate/Makefile
2032             samples/wxpoem/Makefile
2033             samples/wxsocket/Makefile
2034           ],
2035           [
2036             chmod +x wx-config
2037             if test ! -e include/wx/${TOOLKIT_DIR}/setup.h; then
2038               ${LN_S} `pwd`/setup.h include/wx/${TOOLKIT_DIR}/setup.h
2039             fi
2040           ],
2041           [
2042             LN_S="${ac_cv_prog_LN_S}"
2043             TOOLKIT_DIR="${TOOLKIT_DIR}"
2044           ]
2045          )
2046