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,
   7 dnl Vadim Zeitlin and Ron Lee
   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 dnl sets build, host, target variables and the same with _alias
  22 AC_CANONICAL_SYSTEM
  23
  24 dnl When making releases do:
  25 dnl
  26 dnl WX_RELEASE_NUMBER += 1
  27 dnl
  28 dnl ..and update WX_CURRENT, WX_RELEASE and WX_AGE according to the
  29 dnl following rules:
  30 dnl
  31 dnl    If any changes have been made to the public interface, that is if any
  32 dnl    exported class, method, global or global type has been added, removed
  33 dnl    or changed in any way, then do:  WX_CURRENT += 1
  34 dnl
  35 dnl    If source changes have been made that *do not* alter the public
  36 dnl    interface then do:  WX_REVISION += 1
  37 dnl    If WX_CURRENT was incremented (as above) instead do:  WX_REVISION = 0
  38 dnl
  39 dnl    If any public interface was added, do:  WX_AGE += 1
  40 dnl    If any public interface was removed (or altered in a way effectively
  41 dnl    removing the previous definition), instead do:  WX_AGE = 0
  42 dnl
  43 dnl When the major or minor version numbers are incremented, all the above
  44 dnl variables should be reset to 0.
  45 dnl
  46 dnl The resulting library name will be of the form:
  47 dnl   libwx_$(TOOLKIT)-$(WX_RELEASE).so.$(WX_CURRENT).$(WX_REVISION).$(WX_AGE)
  48
  49 WX_MAJOR_VERSION_NUMBER=2
  50 WX_MINOR_VERSION_NUMBER=3
  51 WX_RELEASE_NUMBER=3
  52
  53 WX_VERSION=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER.$WX_RELEASE_NUMBER
  54 WX_RELEASE=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER
  55
  56 WX_MSW_VERSION=$WX_MAJOR_VERSION_NUMBER$WX_MINOR_VERSION_NUMBER$WX_RELEASE_NUMBER
  57
  58 WX_CURRENT=2
  59 WX_REVISION=0
  60 WX_AGE=0
  61
  62
  63 dnl ------------------------------------------------------------------------
  64 dnl Check platform (host system)
  65 dnl ------------------------------------------------------------------------
  66
  67 dnl assume Unix
  68 USE_UNIX=1
  69 USE_WIN32=0
  70 USE_DOS=0
  71 USE_BEOS=0
  72 USE_MAC=0
  73
  74 USE_LINUX=
  75 USE_SGI=
  76 USE_HPUX=
  77 USE_SYSV=
  78 USE_SVR4=
  79 USE_AIX=
  80 USE_SUN=
  81 USE_SOLARIS=
  82 USE_SUNOS=
  83 USE_ALPHA=
  84 USE_OSF=
  85 USE_BSD=
  86 USE_DARWIN=
  87 USE_FREEBSD=
  88 USE_OPENBSD=
  89 USE_NETBSD=
  90 USE_VMS=
  91 USE_ULTRIX=
  92 USE_DATA_GENERAL=
  93
  94 dnl on some platforms xxx_r() functions are declared inside "#ifdef
  95 dnl _REENTRANT" and it's easier to just define this symbol for these platforms
  96 dnl than checking it during run-time
  97 NEEDS_D_REENTRANT_FOR_R_FUNCS=0
  98
  99 dnl the list of all available toolkits
 100 dnl
 101 dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
 102 ALL_TOOLKITS="GTK MAC MGL MICROWIN MOTIF MSW PM WINE X11"
 103
 104 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
 105 dnl     which are either yes or no
 106 DEFAULT_wxUSE_GTK=0
 107 DEFAULT_wxUSE_MAC=0
 108 DEFAULT_wxUSE_MGL=0
 109 DEFAULT_wxUSE_MICROWIN=0
 110 DEFAULT_wxUSE_MOTIF=0
 111 DEFAULT_wxUSE_MSW=0
 112 DEFAULT_wxUSE_PM=0
 113 DEFAULT_wxUSE_WINE=0
 114 DEFAULT_wxUSE_X11=0
 115
 116 dnl these are the values which are really default for the given platform -
 117 dnl they're not cached and are only used if no --with-toolkit was given *and*
 118 dnl nothing was found in the cache
 119 DEFAULT_DEFAULT_wxUSE_GTK=0
 120 DEFAULT_DEFAULT_wxUSE_MAC=0
 121 DEFAULT_DEFAULT_wxUSE_MGL=0
 122 DEFAULT_DEFAULT_wxUSE_MICROWIN=0
 123 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 124 DEFAULT_DEFAULT_wxUSE_MSW=0
 125 DEFAULT_DEFAULT_wxUSE_PM=0
 126 DEFAULT_DEFAULT_wxUSE_WINE=0
 127 DEFAULT_DEFAULT_wxUSE_X11=0
 128
 129 PROGRAM_EXT=
 130 SO_SUFFIX=so
 131
 132 dnl to support a new system, you need to add its canonical name (as determined
 133 dnl by config.sub or specified by the configure command line) to this "case"
 134 dnl and also define the shared library flags below - search for
 135 dnl SHARED_LIB_SETUP to find the exact place
 136 case "${host}" in
 137   *-hp-hpux* )
 138     USE_HPUX=1
 139     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 140     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 141     SO_SUFFIX=sl
 142     AC_DEFINE(__HPUX__)
 143   ;;
 144   *-*-linux* )
 145     USE_LINUX=1
 146     AC_DEFINE(__LINUX__)
 147     TMP=`uname -m`
 148     if test "x$TMP" = "xalpha"; then
 149       USE_ALPHA=1
 150       AC_DEFINE(__ALPHA__)
 151     fi
 152     DEFAULT_DEFAULT_wxUSE_GTK=1
 153   ;;
 154   *-*-irix5* | *-*-irix6* )
 155     USE_SGI=1
 156     USE_SVR4=1
 157     AC_DEFINE(__SGI__)
 158     AC_DEFINE(__SVR4__)
 159     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 160   ;;
 161   *-*-solaris2* )
 162     USE_SUN=1
 163     USE_SOLARIS=1
 164     USE_SVR4=1
 165     AC_DEFINE(__SUN__)
 166     AC_DEFINE(__SOLARIS__)
 167     AC_DEFINE(__SVR4__)
 168     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 169     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 170   ;;
 171   *-*-sunos4* )
 172     USE_SUN=1
 173     USE_SUNOS=1
 174     USE_BSD=1
 175     AC_DEFINE(__SUN__)
 176     AC_DEFINE(__SUNOS__)
 177     AC_DEFINE(__BSD__)
 178     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 179   ;;
 180   *-*-freebsd*)
 181     USE_BSD=1
 182     USE_FREEBSD=1
 183     AC_DEFINE(__FREEBSD__)
 184     AC_DEFINE(__BSD__)
 185     DEFAULT_DEFAULT_wxUSE_GTK=1
 186   ;;
 187   *-*-openbsd*)
 188     USE_BSD=1
 189     USE_OPENBSD=1
 190     AC_DEFINE(__FREEBSD__)
 191     AC_DEFINE(__OPENBSD__)
 192     DEFAULT_DEFAULT_wxUSE_GTK=1
 193   ;;
 194   *-*-netbsd*)
 195     USE_BSD=1
 196     USE_NETBSD=1
 197     AC_DEFINE(__FREEBSD__)
 198     AC_DEFINE(__NETBSD__)
 199     DEFAULT_DEFAULT_wxUSE_GTK=1
 200   ;;
 201   *-*-osf* )
 202     USE_ALPHA=1
 203     USE_OSF=1
 204     AC_DEFINE(__ALPHA__)
 205     AC_DEFINE(__OSF__)
 206     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 207     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 208   ;;
 209   *-*-dgux5* )
 210     USE_ALPHA=1
 211     USE_SVR4=1
 212     AC_DEFINE(__ALPHA__)
 213     AC_DEFINE(__SVR4__)
 214     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 215   ;;
 216   *-*-sysv5* )
 217     USE_SYSV=1
 218     USE_SVR4=1
 219     AC_DEFINE(__SYSV__)
 220     AC_DEFINE(__SVR4__)
 221     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 222   ;;
 223   *-*-aix* )
 224     USE_AIX=1
 225     USE_SYSV=1
 226     USE_SVR4=1
 227     AC_DEFINE(__AIX__)
 228     AC_DEFINE(__SYSV__)
 229     AC_DEFINE(__SVR4__)
 230     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 231   ;;
 232
 233   *-*-cygwin* | *-*-mingw32* )
 234     USE_UNIX=0
 235     USE_WIN32=1
 236     SO_SUFFIX=dll
 237     AC_DEFINE(__WIN32__)
 238     AC_DEFINE(__WIN95__)
 239     AC_DEFINE(__WINDOWS__)
 240     AC_DEFINE(__GNUWIN32__)
 241     AC_DEFINE(STRICT)
 242     AC_DEFINE(WINVER, 0x0400)
 243     PROGRAM_EXT=".exe"
 244     RESCOMP=windres
 245     DEFAULT_DEFAULT_wxUSE_MSW=1
 246   ;;
 247
 248   *-pc-msdosdjgpp )
 249     USE_UNIX=0
 250     USE_DOS=1
 251     AC_DEFINE(__DOS__)
 252     PROGRAM_EXT=".exe"
 253     DEFAULT_DEFAULT_wxUSE_MGL=1
 254   ;;
 255
 256   *-pc-os2_emx | *-pc-os2-emx )
 257     AC_DEFINE(__EMX__)
 258     PROGRAM_EXT=".exe"
 259     DEFAULT_DEFAULT_wxUSE_PM=1
 260     LIBS="$LIBS -lstdcpp"
 261   ;;
 262
 263   powerpc-*-darwin* )
 264     dnl PowerPC Darwin based distributions (including Mac OS X)
 265     USE_BSD=1
 266     USE_DARWIN=1
 267     SO_SUFFIX=dylib
 268     AC_DEFINE(__BSD__)
 269     AC_DEFINE(__DARWIN__)
 270     AC_DEFINE(__POWERPC__)
 271     DEFAULT_DEFAULT_wxUSE_MAC=1
 272   ;;
 273
 274   *-*-beos* )
 275     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 276     USE_BEOS=1
 277     AC_DEFINE(__BEOS__)
 278   ;;
 279
 280   *)
 281     AC_MSG_ERROR(unknown system type ${host}.)
 282 esac
 283
 284 if test "$USE_UNIX" = 1 ; then
 285     wxUSE_UNIX=yes
 286     AC_DEFINE(__UNIX__)
 287 fi
 288
 289 dnl check for glibc version
 290 if test "$USE_LINUX" = 1; then
 291     AC_CACHE_CHECK([for glibc 2.1 or later], wx_lib_glibc21,[
 292         AC_TRY_COMPILE([#include <features.h>],
 293             [
 294                 #if !__GLIBC_PREREQ(2, 1)
 295                     #error not glibc2.1
 296                 #endif
 297             ],
 298             [
 299                 wx_lib_glibc21=yes
 300             ],
 301             [
 302                 wx_lib_glibc21=no
 303             ]
 304         )
 305     ])
 306     if test "$wx_lib_glibc21" = "yes"; then
 307         AC_DEFINE(wxHAVE_GLIBC2)
 308     fi
 309 fi
 310
 311 dnl ---------------------------------------------------------------------------
 312 dnl command line options for configure
 313 dnl ---------------------------------------------------------------------------
 314
 315 dnl the default values for all options - we collect them all here to simplify
 316 dnl modification of the default values (for example, if the defaults for some
 317 dnl platform should be changed, it can be done here too)
 318 dnl
 319 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 320
 321 WX_ARG_CACHE_INIT
 322
 323 dnl useful to test the compilation with minimum options, define as 0 for normal
 324 dnl usage
 325 DEBUG_CONFIGURE=0
 326 if test $DEBUG_CONFIGURE = 1; then
 327   DEFAULT_wxUSE_UNIVERSAL=no
 328
 329   DEFAULT_wxUSE_NANOX=no
 330
 331   DEFAULT_wxUSE_THREADS=yes
 332
 333   DEFAULT_wxUSE_SHARED=yes
 334   DEFAULT_wxUSE_SONAME=no
 335   DEFAULT_wxUSE_OPTIMISE=no
 336   DEFAULT_wxUSE_PROFILE=no
 337   DEFAULT_wxUSE_NO_DEPS=no
 338   DEFAULT_wxUSE_NO_RTTI=yes
 339   DEFAULT_wxUSE_NO_EXCEPTIONS=yes
 340   DEFAULT_wxUSE_PERMISSIVE=no
 341   DEFAULT_wxUSE_DEBUG_FLAG=yes
 342   DEFAULT_wxUSE_DEBUG_INFO=yes
 343   DEFAULT_wxUSE_DEBUG_GDB=yes
 344   DEFAULT_wxUSE_MEM_TRACING=no
 345   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 346   DEFAULT_wxUSE_DMALLOC=no
 347   DEFAULT_wxUSE_PRECOMP=no
 348   DEFAULT_wxUSE_APPLE_IEEE=no
 349
 350   DEFAULT_wxUSE_LOG=yes
 351   DEFAULT_wxUSE_LOGWINDOW=no
 352   DEFAULT_wxUSE_LOGGUI=no
 353   DEFAULT_wxUSE_LOGDIALOG=no
 354
 355   DEFAULT_wxUSE_GUI=yes
 356   DEFAULT_wxUSE_CONTROLS=no
 357
 358   DEFAULT_wxUSE_REGEX=no
 359   DEFAULT_wxUSE_ZLIB=no
 360   DEFAULT_wxUSE_LIBPNG=no
 361   DEFAULT_wxUSE_LIBJPEG=no
 362   DEFAULT_wxUSE_LIBTIFF=no
 363   DEFAULT_wxUSE_ODBC=no
 364   DEFAULT_wxUSE_OPENGL=no
 365
 366   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 367   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 368   DEFAULT_wxUSE_STD_IOSTREAM=no
 369   DEFAULT_wxUSE_CMDLINE_PARSER=no
 370   DEFAULT_wxUSE_DATETIME=no
 371   DEFAULT_wxUSE_TIMEDATE=no
 372   DEFAULT_wxUSE_TIMER=no
 373   DEFAULT_wxUSE_STOPWATCH=no
 374   DEFAULT_wxUSE_FILE=no
 375   DEFAULT_wxUSE_FFILE=no
 376   DEFAULT_wxUSE_TEXTBUFFER=no
 377   DEFAULT_wxUSE_TEXTFILE=no
 378   DEFAULT_wxUSE_WAVE=no
 379   DEFAULT_wxUSE_INTL=no
 380   DEFAULT_wxUSE_CONFIG=no
 381   DEFAULT_wxUSE_FONTMAP=no
 382   DEFAULT_wxUSE_STREAMS=no
 383   DEFAULT_wxUSE_SOCKETS=no
 384   DEFAULT_wxUSE_DIALUP_MANAGER=no
 385   DEFAULT_wxUSE_JOYSTICK=no
 386   DEFAULT_wxUSE_DYNLIB_CLASS=no
 387   DEFAULT_wxUSE_DYNAMIC_LOADER=no
 388   DEFAULT_wxUSE_LONGLONG=no
 389   DEFAULT_wxUSE_GEOMETRY=no
 390
 391   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 392   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 393   DEFAULT_wxUSE_POSTSCRIPT=no
 394
 395   DEFAULT_wxUSE_X_RESOURCES=no
 396   DEFAULT_wxUSE_CLIPBOARD=no
 397   DEFAULT_wxUSE_TOOLTIPS=no
 398   DEFAULT_wxUSE_DRAG_AND_DROP=no
 399   DEFAULT_wxUSE_DRAGIMAGE=no
 400   DEFAULT_wxUSE_SPLINES=no
 401
 402   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 403   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 404   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 405
 406   DEFAULT_wxUSE_PROLOGIO=no
 407   DEFAULT_wxUSE_RESOURCES=no
 408   DEFAULT_wxUSE_CONSTRAINTS=no
 409   DEFAULT_wxUSE_IPC=no
 410   DEFAULT_wxUSE_HELP=no
 411   DEFAULT_wxUSE_MS_HTML_HELP=no
 412   DEFAULT_wxUSE_WXHTML_HELP=no
 413   DEFAULT_wxUSE_TREELAYOUT=no
 414   DEFAULT_wxUSE_METAFILE=no
 415   DEFAULT_wxUSE_MIMETYPE=no
 416   DEFAULT_wxUSE_SYSTEM_OPTIONS=no
 417   DEFAULT_wxUSE_PROTOCOL=no
 418   DEFAULT_wxUSE_PROTOCOL_HTTP=no
 419   DEFAULT_wxUSE_PROTOCOL_FTP=no
 420   DEFAULT_wxUSE_PROTOCOL_FILE=no
 421   DEFAULT_wxUSE_URL=no
 422
 423   DEFAULT_wxUSE_COMMONDLGS=no
 424   DEFAULT_wxUSE_CHOICEDLG=no
 425   DEFAULT_wxUSE_COLOURDLG=no
 426   DEFAULT_wxUSE_DIRDLG=no
 427   DEFAULT_wxUSE_FILEDLG=no
 428   DEFAULT_wxUSE_FINDREPLDLG=no
 429   DEFAULT_wxUSE_FONTDLG=no
 430   DEFAULT_wxUSE_MSGDLG=no
 431   DEFAULT_wxUSE_NUMBERDLG=no
 432   DEFAULT_wxUSE_TEXTDLG=no
 433   DEFAULT_wxUSE_SPLASH=no
 434   DEFAULT_wxUSE_STARTUP_TIPS=no
 435   DEFAULT_wxUSE_PROGRESSDLG=no
 436   DEFAULT_wxUSE_WIZARDDLG=no
 437
 438   DEFAULT_wxUSE_MENUS=no
 439   DEFAULT_wxUSE_MINIFRAME=no
 440   DEFAULT_wxUSE_HTML=no
 441   DEFAULT_wxUSE_FILESYSTEM=no
 442   DEFAULT_wxUSE_FS_INET=no
 443   DEFAULT_wxUSE_FS_ZIP=no
 444   DEFAULT_wxUSE_BUSYINFO=no
 445   DEFAULT_wxUSE_ZIPSTREAM=no
 446   DEFAULT_wxUSE_VALIDATORS=no
 447
 448   DEFAULT_wxUSE_ACCEL=no
 449   DEFAULT_wxUSE_BUTTON=no
 450   DEFAULT_wxUSE_BMPBUTTON=no
 451   DEFAULT_wxUSE_CALCTRL=no
 452   DEFAULT_wxUSE_CARET=no
 453   DEFAULT_wxUSE_CHECKBOX=no
 454   DEFAULT_wxUSE_CHECKLST=no
 455   DEFAULT_wxUSE_CHOICE=no
 456   DEFAULT_wxUSE_COMBOBOX=no
 457   DEFAULT_wxUSE_GAUGE=no
 458   DEFAULT_wxUSE_GRID=no
 459   DEFAULT_wxUSE_NEW_GRID=no
 460   DEFAULT_wxUSE_IMAGLIST=no
 461   DEFAULT_wxUSE_LISTBOX=no
 462   DEFAULT_wxUSE_LISTCTRL=no
 463   DEFAULT_wxUSE_NOTEBOOK=no
 464   DEFAULT_wxUSE_PROPSHEET=no
 465   DEFAULT_wxUSE_RADIOBOX=no
 466   DEFAULT_wxUSE_RADIOBTN=no
 467   DEFAULT_wxUSE_SASH=no
 468   DEFAULT_wxUSE_SCROLLBAR=no
 469   DEFAULT_wxUSE_SLIDER=no
 470   DEFAULT_wxUSE_SPINBTN=no
 471   DEFAULT_wxUSE_SPINCTRL=no
 472   DEFAULT_wxUSE_SPLITTER=no
 473   DEFAULT_wxUSE_STATBMP=no
 474   DEFAULT_wxUSE_STATBOX=no
 475   DEFAULT_wxUSE_STATLINE=no
 476   DEFAULT_wxUSE_STATTEXT=no
 477   DEFAULT_wxUSE_STATUSBAR=yes
 478   DEFAULT_wxUSE_TABDIALOG=no
 479   DEFAULT_wxUSE_TEXTCTRL=no
 480   DEFAULT_wxUSE_TOGGLEBTN=no
 481   DEFAULT_wxUSE_TOOLBAR=no
 482   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 483   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 484   DEFAULT_wxUSE_TREECTRL=no
 485   DEFAULT_wxUSE_POPUPWIN=no
 486   DEFAULT_wxUSE_TIPWINDOW=no
 487
 488   DEFAULT_wxUSE_UNICODE=no
 489   DEFAULT_wxUSE_UNICODE_MSLU=no
 490   DEFAULT_wxUSE_WCSRTOMBS=no
 491
 492   DEFAULT_wxUSE_PALETTE=no
 493   DEFAULT_wxUSE_IMAGE=no
 494   DEFAULT_wxUSE_GIF=no
 495   DEFAULT_wxUSE_PCX=no
 496   DEFAULT_wxUSE_PNM=no
 497   DEFAULT_wxUSE_IFF=no
 498   DEFAULT_wxUSE_XPM=no
 499   DEFAULT_wxUSE_ICO_CUR=no
 500 else
 501   DEFAULT_wxUSE_UNIVERSAL=no
 502
 503   DEFAULT_wxUSE_NANOX=no
 504
 505   DEFAULT_wxUSE_THREADS=yes
 506
 507   DEFAULT_wxUSE_SHARED=yes
 508   DEFAULT_wxUSE_SONAME=no
 509   DEFAULT_wxUSE_OPTIMISE=yes
 510   DEFAULT_wxUSE_PROFILE=no
 511   DEFAULT_wxUSE_NO_DEPS=no
 512   DEFAULT_wxUSE_NO_RTTI=yes
 513   DEFAULT_wxUSE_NO_EXCEPTIONS=yes
 514   DEFAULT_wxUSE_PERMISSIVE=no
 515   DEFAULT_wxUSE_DEBUG_FLAG=no
 516   DEFAULT_wxUSE_DEBUG_INFO=no
 517   DEFAULT_wxUSE_DEBUG_GDB=no
 518   DEFAULT_wxUSE_MEM_TRACING=no
 519   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 520   DEFAULT_wxUSE_DMALLOC=no
 521   DEFAULT_wxUSE_PRECOMP=no
 522   DEFAULT_wxUSE_APPLE_IEEE=yes
 523
 524   DEFAULT_wxUSE_LOG=yes
 525   DEFAULT_wxUSE_LOGWINDOW=yes
 526   DEFAULT_wxUSE_LOGGUI=yes
 527   DEFAULT_wxUSE_LOGDIALOG=yes
 528
 529   DEFAULT_wxUSE_GUI=yes
 530
 531   DEFAULT_wxUSE_REGEX=yes
 532   DEFAULT_wxUSE_ZLIB=yes
 533   DEFAULT_wxUSE_LIBPNG=yes
 534   DEFAULT_wxUSE_LIBJPEG=yes
 535   DEFAULT_wxUSE_LIBTIFF=yes
 536   DEFAULT_wxUSE_ODBC=no
 537   DEFAULT_wxUSE_OPENGL=no
 538
 539   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 540   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 541   DEFAULT_wxUSE_STD_IOSTREAM=no
 542   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 543   DEFAULT_wxUSE_DATETIME=yes
 544   DEFAULT_wxUSE_TIMEDATE=no
 545   DEFAULT_wxUSE_TIMER=yes
 546   DEFAULT_wxUSE_STOPWATCH=yes
 547   DEFAULT_wxUSE_FILE=yes
 548   DEFAULT_wxUSE_FFILE=yes
 549   DEFAULT_wxUSE_TEXTBUFFER=yes
 550   DEFAULT_wxUSE_TEXTFILE=yes
 551   DEFAULT_wxUSE_WAVE=no
 552   DEFAULT_wxUSE_INTL=yes
 553   DEFAULT_wxUSE_CONFIG=yes
 554   DEFAULT_wxUSE_FONTMAP=yes
 555   DEFAULT_wxUSE_STREAMS=yes
 556   DEFAULT_wxUSE_SOCKETS=yes
 557   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 558   DEFAULT_wxUSE_JOYSTICK=yes
 559   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 560   DEFAULT_wxUSE_DYNAMIC_LOADER=yes
 561   DEFAULT_wxUSE_LONGLONG=yes
 562   DEFAULT_wxUSE_GEOMETRY=yes
 563
 564   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 565   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 566   DEFAULT_wxUSE_POSTSCRIPT=yes
 567
 568   DEFAULT_wxUSE_X_RESOURCES=no
 569   DEFAULT_wxUSE_CLIPBOARD=yes
 570   DEFAULT_wxUSE_TOOLTIPS=yes
 571   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 572   DEFAULT_wxUSE_DRAGIMAGE=yes
 573   DEFAULT_wxUSE_SPLINES=yes
 574
 575   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 576   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 577   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 578
 579   DEFAULT_wxUSE_PROLOGIO=yes
 580   DEFAULT_wxUSE_RESOURCES=yes
 581   DEFAULT_wxUSE_CONSTRAINTS=yes
 582   DEFAULT_wxUSE_IPC=yes
 583   DEFAULT_wxUSE_HELP=yes
 584   DEFAULT_wxUSE_MS_HTML_HELP=yes
 585   DEFAULT_wxUSE_WXHTML_HELP=yes
 586   DEFAULT_wxUSE_TREELAYOUT=yes
 587   DEFAULT_wxUSE_METAFILE=yes
 588   DEFAULT_wxUSE_MIMETYPE=yes
 589   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 590   DEFAULT_wxUSE_PROTOCOL=yes
 591   DEFAULT_wxUSE_PROTOCOL_HTTP=yes
 592   DEFAULT_wxUSE_PROTOCOL_FTP=yes
 593   DEFAULT_wxUSE_PROTOCOL_FILE=yes
 594   DEFAULT_wxUSE_URL=yes
 595
 596   DEFAULT_wxUSE_COMMONDLGS=yes
 597   DEFAULT_wxUSE_CHOICEDLG=yes
 598   DEFAULT_wxUSE_COLOURDLG=yes
 599   DEFAULT_wxUSE_DIRDLG=yes
 600   DEFAULT_wxUSE_FILEDLG=yes
 601   DEFAULT_wxUSE_FINDREPLDLG=yes
 602   DEFAULT_wxUSE_FONTDLG=yes
 603   DEFAULT_wxUSE_MSGDLG=yes
 604   DEFAULT_wxUSE_NUMBERDLG=yes
 605   DEFAULT_wxUSE_TEXTDLG=yes
 606   DEFAULT_wxUSE_SPLASH=yes
 607   DEFAULT_wxUSE_STARTUP_TIPS=yes
 608   DEFAULT_wxUSE_PROGRESSDLG=yes
 609   DEFAULT_wxUSE_WIZARDDLG=yes
 610
 611   DEFAULT_wxUSE_MENUS=yes
 612   DEFAULT_wxUSE_MINIFRAME=yes
 613   DEFAULT_wxUSE_HTML=yes
 614   DEFAULT_wxUSE_FILESYSTEM=yes
 615   DEFAULT_wxUSE_FS_INET=yes
 616   DEFAULT_wxUSE_FS_ZIP=yes
 617   DEFAULT_wxUSE_BUSYINFO=yes
 618   DEFAULT_wxUSE_ZIPSTREAM=yes
 619   DEFAULT_wxUSE_VALIDATORS=yes
 620
 621   DEFAULT_wxUSE_ACCEL=yes
 622   DEFAULT_wxUSE_BUTTON=yes
 623   DEFAULT_wxUSE_BMPBUTTON=yes
 624   DEFAULT_wxUSE_CALCTRL=yes
 625   DEFAULT_wxUSE_CARET=yes
 626   DEFAULT_wxUSE_CHECKBOX=yes
 627   DEFAULT_wxUSE_CHECKLST=yes
 628   DEFAULT_wxUSE_CHOICE=yes
 629   DEFAULT_wxUSE_COMBOBOX=yes
 630   DEFAULT_wxUSE_GAUGE=yes
 631   DEFAULT_wxUSE_GRID=yes
 632   DEFAULT_wxUSE_NEW_GRID=yes
 633   DEFAULT_wxUSE_IMAGLIST=yes
 634   DEFAULT_wxUSE_LISTBOX=yes
 635   DEFAULT_wxUSE_LISTCTRL=yes
 636   DEFAULT_wxUSE_NOTEBOOK=yes
 637   DEFAULT_wxUSE_PROPSHEET=yes
 638   DEFAULT_wxUSE_RADIOBOX=yes
 639   DEFAULT_wxUSE_RADIOBTN=yes
 640   DEFAULT_wxUSE_SASH=yes
 641   DEFAULT_wxUSE_SCROLLBAR=yes
 642   DEFAULT_wxUSE_SLIDER=yes
 643   DEFAULT_wxUSE_SPINBTN=yes
 644   DEFAULT_wxUSE_SPINCTRL=yes
 645   DEFAULT_wxUSE_SPLITTER=yes
 646   DEFAULT_wxUSE_STATBMP=yes
 647   DEFAULT_wxUSE_STATBOX=yes
 648   DEFAULT_wxUSE_STATLINE=yes
 649   DEFAULT_wxUSE_STATTEXT=yes
 650   DEFAULT_wxUSE_STATUSBAR=yes
 651   DEFAULT_wxUSE_TABDIALOG=no
 652   DEFAULT_wxUSE_TEXTCTRL=yes
 653   DEFAULT_wxUSE_TOGGLEBTN=yes
 654   DEFAULT_wxUSE_TOOLBAR=yes
 655   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 656   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 657   DEFAULT_wxUSE_TREECTRL=yes
 658   DEFAULT_wxUSE_POPUPWIN=yes
 659   DEFAULT_wxUSE_TIPWINDOW=yes
 660
 661   DEFAULT_wxUSE_UNICODE=no
 662   DEFAULT_wxUSE_UNICODE_MSLU=yes
 663   DEFAULT_wxUSE_WCSRTOMBS=no
 664
 665   DEFAULT_wxUSE_PALETTE=yes
 666   DEFAULT_wxUSE_IMAGE=yes
 667   DEFAULT_wxUSE_GIF=yes
 668   DEFAULT_wxUSE_PCX=yes
 669   DEFAULT_wxUSE_IFF=no
 670   DEFAULT_wxUSE_PNM=yes
 671   DEFAULT_wxUSE_XPM=yes
 672   DEFAULT_wxUSE_ICO_CUR=yes
 673 fi
 674
 675 dnl WX_ARG_WITH should be used to select whether an external package will be
 676 dnl used or not, to configure compile-time features of this package itself,
 677 dnl use WX_ARG_ENABLE instead
 678
 679 dnl ============================
 680 dnl external package dependecies
 681 dnl ============================
 682
 683 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 684 dnl these values manually
 685 for toolkit in `echo $ALL_TOOLKITS`; do
 686   LINE=`grep "wxUSE_$toolkit" ${wx_arg_cache_file}`
 687   if test "x$LINE" != x ; then
 688     has_toolkit_in_cache=1
 689     eval "DEFAULT_$LINE"
 690     eval "CACHE_$toolkit=1"
 691   fi
 692 done
 693
 694 dnl ---------------------------------------------------------------------------
 695 dnl --disable-gui will build only non-GUI part of wxWindows: check for this
 696 dnl first to disable many other switches if it's given
 697 dnl
 698 dnl NB: this is still in testing stage, don't use if you don't know what you're
 699 dnl     doing
 700 dnl ---------------------------------------------------------------------------
 701
 702 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 703
 704 if test "$wxUSE_GUI" = "yes"; then
 705
 706 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWindows GUI controls instead of native ones], wxUSE_UNIVERSAL)
 707 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 708 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 709 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
 710 AC_ARG_WITH(wine,          [  --with-wine             use WINE], [wxUSE_WINE="$withval" CACHE_WINE=1 TOOLKIT_GIVEN=1])
 711 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW TOOLKIT_GIVEN=1])
 712 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 713 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 714 AC_ARG_WITH(microwin,      [  --with-microwin         use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
 715 AC_ARG_WITH(x11,           [  --with-x11              use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
 716 WX_ARG_ENABLE(nanox,       [  --enable-nanox          use NanoX], wxUSE_NANOX)
 717
 718 AC_ARG_ENABLE(gtk2,        [  --enable-gtk2           use GTK+ 2.0 if available (EXPERIMENTAL)],wxUSE_GTK2="yes",wxUSE_GTK2="no")
 719
 720 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 721 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 722 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 723 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 724
 725 fi
 726 dnl for GUI only
 727
 728 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
 729 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
 730 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 731 WX_ARG_WITH(odbc,          [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 732
 733 dnl ---------------------------------------------------------------------------
 734 dnl compile options
 735 dnl ---------------------------------------------------------------------------
 736
 737 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 738 WX_ARG_ENABLE(soname,      [  --enable-soname         set the DT_SONAME field in ELF shared libraries], wxUSE_SONAME)
 739 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 740 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 741
 742 dnl allow the precompiled header option to be disabled under Mac OS X
 743 WX_ARG_ENABLE(precomp,     [  --enable-precomp        enable use of precompiled headers (Mac OS X)], wxUSE_PRECOMP)
 744
 745 if test "$wxUSE_DEBUG" = "yes"; then
 746   DEFAULT_wxUSE_DEBUG_FLAG=yes
 747   DEFAULT_wxUSE_DEBUG_INFO=yes
 748 elif test "$wxUSE_DEBUG" = "no"; then
 749   DEFAULT_wxUSE_DEBUG_FLAG=no
 750   DEFAULT_wxUSE_DEBUG_INFO=no
 751 fi
 752
 753 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 754 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 755 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 756 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 757 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 758 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 759 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 760 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
 761 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 762 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 763
 764 WX_ARG_ENABLE(compat20,      [  --enable-compat20       enable wxWindows 2.0 compatibility], WXWIN_COMPATIBILITY_2)
 765 WX_ARG_ENABLE(compat22,      [  --disable-compat22      disable wxWindows 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
 766
 767 dnl ---------------------------------------------------------------------------
 768 dnl (small) optional non GUI classes
 769 dnl ---------------------------------------------------------------------------
 770
 771 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 772 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 773
 774 WX_ARG_ENABLE(protocols,     [  --enable-protocols      use wxProtocol and derived classes], wxUSE_PROTOCOL)
 775 WX_ARG_ENABLE(ftp,           [  --enable-ftp            use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
 776 WX_ARG_ENABLE(http,          [  --enable-http           use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
 777 WX_ARG_ENABLE(fileproto,     [  --enable-fileproto      use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
 778 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 779
 780 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 781
 782 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
 783 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
 784 WX_ARG_ENABLE(timedate,      [  --enable-timedate       use obsolete wxDate/wxTime classes], wxUSE_TIMEDATE)
 785 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
 786 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 787 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 788 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
 789 WX_ARG_ENABLE(wave,          [  --enable-wave           use wxWave class], wxUSE_WAVE)
 790 WX_ARG_ENABLE(fraction,      [  --enable-fraction       use wxFraction class], wxUSE_FRACTION)
 791 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 792 WX_ARG_ENABLE(dynamicloader, [  --enable-dynamicloader  use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
 793 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 794 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
 795 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 796 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 797 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile classes], wxUSE_FILE)
 798 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile classes], wxUSE_FFILE)
 799 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
 800 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
 801 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
 802 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 803 WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (win32 only)], wxUSE_UNICODE_MSLU)
 804 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
 805 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 806 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
 807 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 808 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 809 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
 810
 811 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals and pass them to wxApp::OnFatalException], wxUSE_ON_FATAL_EXCEPTION)
 812 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
 813
 814 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
 815 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
 816
 817 WX_ARG_ENABLE(url,           [  --enable-url            use wxURL class], wxUSE_URL)
 818 WX_ARG_ENABLE(protocol,      [  --enable-protocol       use wxProtocol class], wxUSE_PROTOCOL)
 819 WX_ARG_ENABLE(protocol_http, [  --enable-protocol-http  HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
 820 WX_ARG_ENABLE(protocol_ftp,  [  --enable-protocol-ftp   FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
 821 WX_ARG_ENABLE(protocol_file, [  --enable-protocol-file  FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
 822
 823
 824 dnl ---------------------------------------------------------------------------
 825 dnl "big" options (i.e. those which change a lot of things throughout the library)
 826 dnl ---------------------------------------------------------------------------
 827
 828 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 829
 830 if test "$wxUSE_GUI" = "yes"; then
 831
 832 dnl ---------------------------------------------------------------------------
 833 dnl "big" GUI options
 834 dnl ---------------------------------------------------------------------------
 835
 836 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
 837 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
 838 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
 839 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
 840 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
 841 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
 842 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
 843 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
 844 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
 845 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
 846 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
 847
 848 dnl ---------------------------------------------------------------------------
 849 dnl PostScript options
 850 dnl ---------------------------------------------------------------------------
 851 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
 852
 853 dnl VZ: these options seem to be always on, if someone wants to change it please do
 854 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
 855 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
 856
 857 dnl ---------------------------------------------------------------------------
 858 dnl resources
 859 dnl ---------------------------------------------------------------------------
 860
 861 WX_ARG_ENABLE(prologio,    [  --enable-prologio       use Prolog IO library], wxUSE_PROLOGIO)
 862 WX_ARG_ENABLE(resources,   [  --enable-resources      use wxWindows resources], wxUSE_RESOURCES)
 863
 864 WX_ARG_ENABLE(xresources,  [  --enable-xresources     use X resources for save (default for gtk+)], wxUSE_X_RESOURCES)
 865
 866 dnl ---------------------------------------------------------------------------
 867 dnl IPC &c
 868 dnl ---------------------------------------------------------------------------
 869
 870 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard classes], wxUSE_CLIPBOARD)
 871 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
 872 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
 873
 874 WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout classes], wxUSE_TREELAYOUT)
 875
 876 dnl ---------------------------------------------------------------------------
 877 dnl optional GUI controls (in alphabetical order except the first one)
 878 dnl ---------------------------------------------------------------------------
 879
 880 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
 881
 882 dnl even with --enable-controls, some may be disabled by giving
 883 dnl --disable-<control> later on the command line - but by default all will be
 884 dnl used (and vice versa)
 885 if test "$wxUSE_CONTROLS" = "yes"; then
 886   DEFAULT_wxUSE_ACCEL=yes
 887   DEFAULT_wxUSE_BMPBUTTON=yes
 888   DEFAULT_wxUSE_BUTTON=yes
 889   DEFAULT_wxUSE_CALCTRL=no
 890   DEFAULT_wxUSE_CARET=yes
 891   DEFAULT_wxUSE_COMBOBOX=yes
 892   DEFAULT_wxUSE_CHECKBOX=yes
 893   DEFAULT_wxUSE_CHECKLISTBOX=yes
 894   DEFAULT_wxUSE_CHOICE=yes
 895   DEFAULT_wxUSE_GAUGE=yes
 896   DEFAULT_wxUSE_GRID=yes
 897   DEFAULT_wxUSE_NEW_GRID=yes
 898   DEFAULT_wxUSE_IMAGLIST=yes
 899   DEFAULT_wxUSE_LISTBOX=yes
 900   DEFAULT_wxUSE_LISTCTRL=yes
 901   DEFAULT_wxUSE_NOTEBOOK=yes
 902   DEFAULT_wxUSE_PROPSHEET=yes
 903   DEFAULT_wxUSE_RADIOBOX=yes
 904   DEFAULT_wxUSE_RADIOBTN=yes
 905   DEFAULT_wxUSE_SASH=yes
 906   DEFAULT_wxUSE_SCROLLBAR=yes
 907   DEFAULT_wxUSE_SLIDER=yes
 908   DEFAULT_wxUSE_SPINBTN=yes
 909   DEFAULT_wxUSE_SPINCTRL=yes
 910   DEFAULT_wxUSE_SPLITTER=yes
 911   DEFAULT_wxUSE_STATBMP=yes
 912   DEFAULT_wxUSE_STATBOX=yes
 913   DEFAULT_wxUSE_STATLINE=yes
 914   DEFAULT_wxUSE_STATUSBAR=yes
 915   DEFAULT_wxUSE_TAB_DIALOG=yes
 916   DEFAULT_wxUSE_TOGGLEBTN=yes
 917   DEFAULT_wxUSE_TOOLBAR=yes
 918   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 919   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 920   DEFAULT_wxUSE_TOOLTIPS=yes
 921   DEFAULT_wxUSE_TREECTRL=yes
 922   DEFAULT_wxUSE_POPUPWIN=yes
 923   DEFAULT_wxUSE_TIPWINDOW=yes
 924 elif test "$wxUSE_CONTROLS" = "no"; then
 925   DEFAULT_wxUSE_ACCEL=no
 926   DEFAULT_wxUSE_BMPBUTTON=no
 927   DEFAULT_wxUSE_BUTTON=no
 928   DEFAULT_wxUSE_CALCTRL=no
 929   DEFAULT_wxUSE_CARET=no
 930   DEFAULT_wxUSE_COMBOBOX=no
 931   DEFAULT_wxUSE_CHECKBOX=no
 932   DEFAULT_wxUSE_CHECKLISTBOX=no
 933   DEFAULT_wxUSE_CHOICE=no
 934   DEFAULT_wxUSE_GAUGE=no
 935   DEFAULT_wxUSE_GRID=no
 936   DEFAULT_wxUSE_NEW_GRID=no
 937   DEFAULT_wxUSE_IMAGLIST=no
 938   DEFAULT_wxUSE_LISTBOX=no
 939   DEFAULT_wxUSE_LISTCTRL=no
 940   DEFAULT_wxUSE_NOTEBOOK=no
 941   DEFAULT_wxUSE_PROPSHEET=no
 942   DEFAULT_wxUSE_RADIOBOX=no
 943   DEFAULT_wxUSE_RADIOBTN=no
 944   DEFAULT_wxUSE_SASH=no
 945   DEFAULT_wxUSE_SCROLLBAR=no
 946   DEFAULT_wxUSE_SLIDER=no
 947   DEFAULT_wxUSE_SPINBTN=no
 948   DEFAULT_wxUSE_SPINCTRL=no
 949   DEFAULT_wxUSE_SPLITTER=no
 950   DEFAULT_wxUSE_STATBMP=no
 951   DEFAULT_wxUSE_STATBOX=no
 952   DEFAULT_wxUSE_STATLINE=no
 953   DEFAULT_wxUSE_STATUSBAR=no
 954   DEFAULT_wxUSE_TAB_DIALOG=no
 955   DEFAULT_wxUSE_TOGGLEBTN=no
 956   DEFAULT_wxUSE_TOOLBAR=no
 957   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 958   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 959   DEFAULT_wxUSE_TOOLTIPS=no
 960   DEFAULT_wxUSE_TREECTRL=no
 961   DEFAULT_wxUSE_POPUPWIN=no
 962   DEFAULT_wxUSE_TIPWINDOW=no
 963 fi
 964
 965 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
 966 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
 967 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
 968 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
 969 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
 970 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
 971 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
 972 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
 973 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox classes], wxUSE_COMBOBOX)
 974 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
 975 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
 976 WX_ARG_ENABLE(newgrid,     [  --enable-newgrid        use new wxGrid class], wxUSE_NEW_GRID)
 977 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
 978 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
 979 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
 980 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
 981 WX_ARG_ENABLE(propsheet,   [  --enable-propsheet      use wxPropertySheet class], wxUSE_PROPSHEET)
 982 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
 983 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
 984 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
 985 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
 986 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
 987 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
 988 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
 989 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
 990 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
 991 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
 992 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
 993 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
 994 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
 995 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
 996 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
 997 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
 998 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
 999 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1000 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1001 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1002 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
1003 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1004
1005 dnl ---------------------------------------------------------------------------
1006 dnl common dialogs
1007 dnl ---------------------------------------------------------------------------
1008
1009 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1010 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1011 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1012 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1013 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1014 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1015 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1016 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1017 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1018 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1019 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1020 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1021 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1022 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1023
1024 dnl ---------------------------------------------------------------------------
1025 dnl misc GUI options
1026 dnl ---------------------------------------------------------------------------
1027
1028 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1029 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1030 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1031 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1032 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1033 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1034 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick (Linux only)], wxUSE_JOYSTICK)
1035 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Windows only)], wxUSE_METAFILE)
1036 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1037
1038 dnl ---------------------------------------------------------------------------
1039 dnl support for image formats that do not rely on external library
1040 dnl ---------------------------------------------------------------------------
1041
1042 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1043 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1044 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1045 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1046 WX_ARG_ENABLE(iff,         [  --enable-iff            use iff images (IFF file format)], wxUSE_IFF)
1047 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1048 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1049 WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1050
1051 fi
1052
1053 dnl General settings (needed for GUI and non-GUI compilations alike).
1054 dnl Path separator; ':' for unix, ';' for OS/2
1055 dnl Stem for flex output; lexyy for OS/2, lex.yy otherwise
1056 case "${host}" in
1057   *-pc-os2_emx | *-pc-os2-emx )
1058     dnl PATH_IFS is autodetected by OS/2's configure (usually ';')
1059     LEX_STEM="lexyy"
1060   ;;
1061   *)
1062     PATH_IFS=':'
1063     LEX_STEM="lex.yy"
1064   ;;
1065 esac
1066
1067 dnl for GUI only
1068
1069 dnl cache the options values before (may be) aborting below
1070 WX_ARG_CACHE_FLUSH
1071
1072 dnl check that no more than one toolkit is given and that if none are given that
1073 dnl we have a default one
1074
1075 AC_MSG_CHECKING(for toolkit)
1076
1077 if test "$wxUSE_GUI" = "yes"; then
1078
1079     if test "$USE_BEOS" = 1; then
1080         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1081     fi
1082
1083     if test "$TOOLKIT_GIVEN" = 1; then
1084       dnl convert "yes" to 1 and "no" to 0
1085       for toolkit in `echo $ALL_TOOLKITS`; do
1086         var=wxUSE_$toolkit
1087         eval "value=\$${var}"
1088         eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1089       done
1090     else
1091       dnl try to guess the most apropriate toolkit for this platform
1092       for toolkit in `echo $ALL_TOOLKITS`; do
1093         if test "$has_toolkit_in_cache" != 1; then
1094           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1095         else
1096           var=DEFAULT_wxUSE_$toolkit
1097         fi
1098         eval "wxUSE_$toolkit=\$${var}"
1099       done
1100     fi
1101
1102     dnl we suppose that expr is available (maybe there is a better way to do
1103     dnl this? what about using ALL_TOOLKITS? TODO)
1104     NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_MAC:-0}  \
1105                   + ${wxUSE_WINE:-0} + ${wxUSE_MSW:-0} + ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} + ${wxUSE_X11:-0}`
1106
1107     dnl Allow wxUSE_PM only for OS/2 with EMX.
1108     case "${host}" in
1109       *-pc-os2_emx | *-pc-os2-emx )
1110         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1111     esac
1112
1113     case "$NUM_TOOLKITS" in
1114       1)
1115       ;;
1116       0)
1117         AC_MSG_ERROR(Please specify a toolkit - cannot determine the default for ${host})
1118       ;;
1119       *)
1120         AC_MSG_ERROR(Please specify at most one toolkit (may be some are cached?))
1121     esac
1122
1123     dnl cache the wxUSE_<TOOLKIT> values too
1124     for toolkit in `echo $ALL_TOOLKITS`; do
1125       var=wxUSE_$toolkit
1126       eval "value=\$${var}"
1127       if test "x$value" != x; then
1128         cache_var=CACHE_$toolkit
1129         eval "cache=\$${cache_var}"
1130         if test "$cache" = 1; then
1131           echo "$var=$value" >> ${wx_arg_cache_file}
1132         fi
1133         if test "$value" = 1; then
1134           toolkit_echo=`echo $toolkit | tr [[A-Z]] [[a-z]]`
1135           AC_MSG_RESULT($toolkit_echo)
1136         fi
1137       fi
1138     done
1139 else
1140     AC_MSG_RESULT(base ($host_alias hosted) only)
1141 fi
1142
1143 dnl ---------------------------------------------------------------------------
1144 dnl Checks for programs
1145 dnl ---------------------------------------------------------------------------
1146
1147 dnl flush the cache because checking for programs might abort
1148 AC_CACHE_SAVE
1149
1150 dnl cross-compiling support: we're cross compiling if the build system is
1151 dnl different from the target one (assume host and target be always the same)
1152 if test "$build" != "$host" ; then
1153     if test "$USE_WIN32" = 1 -o "$USE_DOS" = 1 -o "$USE_UNIX"; then
1154         CC=$host_alias-gcc
1155         CXX=$host_alias-c++
1156         AR=$host_alias-ar
1157         RANLIB=$host_alias-ranlib
1158         DLLTOOL=$host_alias-dlltool
1159         RESCOMP=$host_alias-windres
1160         LD=$host_alias-ld
1161         NM=$host_alias-nm
1162         STRIP=$host_alias-strip
1163     else
1164         AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
1165     fi
1166 fi
1167
1168 dnl C-compiler checks
1169 dnl   defines CC with the compiler to use
1170 dnl   defines GCC with yes if using gcc
1171 dnl   defines GCC empty if not using gcc
1172 dnl   defines CFLAGS
1173 AC_PROG_CC
1174
1175 dnl is -traditional needed for correct compilations
1176 dnl   adds -traditional for gcc if needed
1177 AC_PROG_GCC_TRADITIONAL
1178
1179 AC_LANG_SAVE
1180 AC_LANG_CPLUSPLUS
1181
1182 dnl C++-compiler checks
1183 dnl   defines CXX with the compiler to use
1184 dnl   defines GXX with yes if using gxx
1185 dnl   defines GXX empty if not using gxx
1186 dnl   defines CXXFLAGS
1187 AC_PROG_CXX
1188
1189 AC_LANG_RESTORE
1190
1191 dnl ranlib command
1192 dnl   defines RANLIB with the appropriate command
1193 AC_PROG_RANLIB
1194
1195 dnl ar command
1196 dnl   defines AR with the appropriate command
1197 AC_CHECK_PROG(AR, ar, ar, ar)
1198
1199 dnl install checks
1200 dnl   defines INSTALL with the appropriate command
1201 AC_PROG_INSTALL
1202 case "${host}" in
1203
1204     dnl The other BSD's should probably go in here too, since this is
1205     dnl to workaround a strange static lib BSDism.
1206     dnl Mac OS X install seems to ignore -p option...
1207     powerpc-*-darwin* )
1208         INSTALL_PROGRAM="cp -fp"
1209         INSTALL_DATA="cp -fp"
1210         ;;
1211     *)
1212         ;;
1213 esac
1214
1215 dnl strip command
1216 dnl   defines STRIP as strip or nothing if not found
1217 AC_CHECK_PROG(STRIP, strip, strip, true)
1218
1219 dnl does make support "-include" (only GNU make does AFAIK)?
1220 AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
1221 [
1222     if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
1223             egrep -s GNU > /dev/null); then
1224         wx_cv_prog_makeisgnu="yes"
1225     else
1226         wx_cv_prog_makeisgnu="no"
1227     fi
1228 ])
1229
1230 if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
1231     IF_GNU_MAKE=""
1232 else
1233     IF_GNU_MAKE="#"
1234 fi
1235
1236 AC_SUBST(IF_GNU_MAKE)
1237
1238 dnl we don't need to check for VPATH support in GNU make - it does have it
1239 if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
1240 dnl check if VPATH works
1241 AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
1242 dnl create Makefile
1243 cat - << EOF > confMake
1244 check : file
1245         cp \$? \$@
1246         cp \$? final_file
1247 EOF
1248
1249 if test ! -d sub ; then
1250   mkdir sub
1251 fi
1252 echo dummy > sub/file
1253 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1254 RESULT=$?
1255 rm -f sub/file check final_file confMake
1256 rmdir sub
1257 if test "$RESULT" = 0; then
1258   wx_cv_prog_makevpath="yes"
1259 else
1260   wx_cv_prog_makevpath="no"
1261 fi
1262 ])
1263
1264 if test "x$wx_cv_prog_makevpath" != "xyes"; then
1265 AC_MSG_ERROR([
1266 You need a make-utility that is able to use the variable
1267 VPATH correctly.
1268 If your version of make does not support VPATH correctly,
1269 please install GNU-make (possibly as gmake), and start
1270 configure with the following command:
1271 export MAKE=gmake; ./configure  for sh-type shells
1272 setenv MAKE gmake; ./configure  for csh-type shells
1273 Also please do remember to use gmake in this case every time
1274 you are trying to compile.
1275 ])
1276 fi dnl make without VPATH
1277 fi dnl not GNU make
1278
1279 dnl YACC checks
1280 dnl   defines YACC with the appropriate command
1281 AC_PROG_YACC
1282
1283 dnl LEX checks
1284 dnl   defines LEX with the appropriate command
1285 dnl   defines LEXLIB with the appropriate library
1286 AC_PROG_LEX
1287
1288 dnl needed for making link to setup.h
1289 AC_PROG_LN_S
1290
1291 dnl ---------------------------------------------------------------------------
1292 dnl Define search path for includes and libraries: all headers and libs will be
1293 dnl looked for in all directories of this path
1294 dnl ---------------------------------------------------------------------------
1295
1296 dnl notice that /usr/include should not be in this list, otherwise it breaks
1297 dnl compilation on Solaris/gcc because standard headers are included instead
1298 dnl of the gcc ones (correction: it *is* needed for broken AIX compiler - but
1299 dnl do put it last!)
1300 dnl
1301 dnl Also try to put all directories which may contain X11R6 before those which
1302 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1303 SEARCH_INCLUDE="\
1304     /usr/local/include        \
1305                               \
1306     /usr/Motif-1.2/include    \
1307     /usr/Motif-2.1/include    \
1308                               \
1309     /usr/include/Motif1.2     \
1310     /opt/xpm/include/X11      \
1311     /opt/GBxpm/include/       \
1312     /opt/GBxpm/X11/include/   \
1313                               \
1314     /usr/Motif1.2/include     \
1315     /usr/dt/include           \
1316     /usr/openwin/include      \
1317                               \
1318     /usr/include/Xm           \
1319                               \
1320     /usr/X11R6/include        \
1321     /usr/X11R6.4/include      \
1322     /usr/X11R5/include        \
1323     /usr/X11R4/include        \
1324                               \
1325     /usr/include/X11R6        \
1326     /usr/include/X11R5        \
1327     /usr/include/X11R4        \
1328                               \
1329     /usr/local/X11R6/include  \
1330     /usr/local/X11R5/include  \
1331     /usr/local/X11R4/include  \
1332                               \
1333     /usr/local/include/X11R6  \
1334     /usr/local/include/X11R5  \
1335     /usr/local/include/X11R4  \
1336                               \
1337     /usr/X11/include          \
1338     /usr/include/X11          \
1339     /usr/local/X11/include    \
1340     /usr/local/include/X11    \
1341                               \
1342     /usr/X386/include         \
1343     /usr/x386/include         \
1344     /usr/XFree86/include/X11  \
1345                               \
1346     X:/XFree86/include        \
1347     X:/XFree86/include/X11    \
1348                               \
1349     /usr/include/gtk          \
1350     /usr/local/include/gtk    \
1351     /usr/include/glib         \
1352     /usr/local/include/glib   \
1353                               \
1354     /usr/include/qt           \
1355     /usr/local/include/qt     \
1356                               \
1357     /usr/include/windows      \
1358     /usr/include/wine         \
1359     /usr/local/include/wine   \
1360                               \
1361     /usr/unsupported/include  \
1362     /usr/athena/include       \
1363     /usr/local/x11r5/include  \
1364     /usr/lpp/Xamples/include  \
1365                               \
1366     /usr/openwin/share/include \
1367                                \
1368     /usr/include"
1369
1370 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` "
1371
1372 dnl ------------------------------------------------------------------------
1373 dnl Check for libraries
1374 dnl ------------------------------------------------------------------------
1375
1376 dnl flush the cache because checking for libraries below might abort
1377 AC_CACHE_SAVE
1378
1379 dnl ---------------------------------------------------------------------------
1380 dnl Optional libraries
1381 dnl
1382 dnl   --with-<lib>=sys
1383 dnl       looks for system library and fails if not found
1384 dnl
1385 dnl   --with-<lib>
1386 dnl   --with-<lib>=yes
1387 dnl       looks for system library and, if not found, prints a warning,
1388 dnl       falls back to the builtin wx version, and continues configuration
1389 dnl
1390 dnl   --with-<lib>=builtin
1391 dnl       uses builtin wx version without searching for system library
1392 dnl
1393 dnl   --with-<lib>=no
1394 dnl   --without-<lib>
1395 dnl       do not use library (neither system nor builtin wx version)
1396 dnl
1397 dnl ---------------------------------------------------------------------------
1398
1399 dnl ------------------------------------------------------------------------
1400 dnl Check for regex libraries
1401 dnl ------------------------------------------------------------------------
1402
1403 REGEX_INCLUDE=
1404 if test "$wxUSE_REGEX" != "no"; then
1405     AC_DEFINE(wxUSE_REGEX)
1406
1407     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
1408         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
1409         dnl on some old systems it may be in libregex - check for it too?
1410         AC_CHECK_HEADER(regex.h, AC_CHECK_FUNCS(regcomp))
1411
1412         if test "x$ac_cv_func_regcomp" != "xyes"; then
1413             if test "$wxUSE_REGEX" = "sys" ; then
1414                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
1415             else
1416                 AC_MSG_WARN([system regex library not found, will use built-in instead])
1417                 wxUSE_REGEX=builtin
1418             fi
1419         else
1420             dnl we are using the system library
1421             wxUSE_REGEX=sys
1422         fi
1423     fi
1424
1425     if test "$wxUSE_REGEX" = "builtin" ; then
1426         REGEX_INCLUDE="-I\${top_srcdir}/src/regex"
1427     fi
1428 fi
1429
1430 dnl ------------------------------------------------------------------------
1431 dnl Check for zlib compression library
1432 dnl ------------------------------------------------------------------------
1433
1434 ZLIB_INCLUDE=
1435 ZLIB_LINK=
1436 if test "$wxUSE_ZLIB" != "no" ; then
1437     AC_DEFINE(wxUSE_ZLIB)
1438
1439     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
1440         AC_CHECK_HEADER(zlib.h, AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz"))
1441
1442         if test "x$ZLIB_LINK" = "x" ; then
1443             if test "$wxUSE_ZLIB" = "sys" ; then
1444                 AC_MSG_ERROR([system zlib compression library not found! Use --with-zlib=builtin to use built-in version])
1445             else
1446                 AC_MSG_WARN([system zlib compression library not found, will use built-in instead])
1447                 wxUSE_ZLIB=builtin
1448             fi
1449         else
1450             dnl we are using the system library
1451             wxUSE_ZLIB=sys
1452         fi
1453     fi
1454
1455     if test "$wxUSE_ZLIB" = "builtin" ; then
1456         ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
1457     fi
1458 fi
1459
1460 dnl ------------------------------------------------------------------------
1461 dnl Check for png library
1462 dnl ------------------------------------------------------------------------
1463
1464 PNG_INCLUDE=
1465 PNG_LINK=
1466 if test "$wxUSE_LIBPNG" != "no" ; then
1467     AC_DEFINE(wxUSE_LIBPNG)
1468
1469     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
1470         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
1471         wxUSE_LIBPNG=sys
1472     fi
1473
1474     dnl for the check below to have a chance to succeed, we must already have
1475     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
1476     dnl doesn't depend on zlib)
1477     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
1478         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
1479         wxUSE_LIBPNG=builtin
1480     fi
1481
1482     if test "$wxUSE_MGL" != 1 ; then
1483         dnl Don't check for libpng when building wxMGL, libmgl contains it
1484         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
1485             AC_CHECK_HEADER(png.h,
1486                             AC_CHECK_LIB(png, png_check_sig,
1487                                          PNG_LINK=" -lpng",
1488                                          ,
1489                                          [-lz -lm])
1490                            )
1491
1492             if test "x$PNG_LINK" = "x" ; then
1493                 if test "$wxUSE_LIBPNG" = "sys" ; then
1494                     AC_MSG_ERROR([system png library not found! Use --with-libpng=builtin to use built-in version])
1495                 else
1496                     AC_MSG_WARN([system png library not found, will use built-in instead])
1497                     wxUSE_LIBPNG=builtin
1498                 fi
1499             else
1500                 dnl we are using the system library
1501                 wxUSE_LIBPNG=yes
1502             fi
1503         fi
1504     fi
1505
1506     if test "$wxUSE_LIBPNG" = "builtin" ; then
1507         PNG_INCLUDE="-I\${top_srcdir}/src/png"
1508     fi
1509
1510     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
1511 fi
1512
1513 dnl ------------------------------------------------------------------------
1514 dnl Check for jpeg library
1515 dnl ------------------------------------------------------------------------
1516
1517 JPEG_INCLUDE=
1518 JPEG_LINK=
1519 if test "$wxUSE_LIBJPEG" != "no" ; then
1520     AC_DEFINE(wxUSE_LIBJPEG)
1521
1522     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
1523         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
1524         wxUSE_LIBJPEG=sys
1525     fi
1526
1527     if test "$wxUSE_MGL" != 1 ; then
1528         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
1529         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
1530             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
1531             dnl HAVE_STDLIB_H which are already defined and this provokes
1532             dnl a compiler warning which configure considers as an error...
1533             AC_MSG_CHECKING(for jpeglib.h)
1534             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
1535                 AC_TRY_COMPILE(
1536                     [
1537                         #undef HAVE_STDLIB_H
1538                         #include <stdio.h>
1539                         #include <jpeglib.h>
1540                     ],
1541                     [
1542                     ],
1543                     ac_cv_header_jpeglib_h=yes,
1544                     ac_cv_header_jpeglib_h=no
1545                 )
1546             )
1547             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
1548
1549             if test "$ac_cv_header_jpeglib_h" = "yes"; then
1550                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
1551             fi
1552
1553             if test "x$JPEG_LINK" = "x" ; then
1554                 if test "$wxUSE_LIBJPEG" = "sys" ; then
1555                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
1556                 else
1557                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
1558                     wxUSE_LIBJPEG=builtin
1559                 fi
1560             else
1561                 dnl we are using the system library
1562                 wxUSE_LIBJPEG=sys
1563             fi
1564         fi
1565     fi
1566
1567     if test "$wxUSE_LIBJPEG" = "builtin" ; then
1568         JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
1569     fi
1570 fi
1571
1572 dnl ------------------------------------------------------------------------
1573 dnl Check for tiff library
1574 dnl ------------------------------------------------------------------------
1575
1576 TIFF_INCLUDE=
1577 TIFF_LINK=
1578 if test "$wxUSE_LIBTIFF" != "no" ; then
1579     AC_DEFINE(wxUSE_LIBTIFF)
1580
1581     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
1582         AC_CHECK_HEADER(tiffio.h,
1583                         AC_CHECK_LIB(tiff, TIFFError,
1584                                      TIFF_LINK=" -ltiff",
1585                                      ,
1586                                      -lm)
1587                        )
1588
1589         if test "x$TIFF_LINK" = "x" ; then
1590             if test "$wxUSE_LIBTIFF" = "sys" ; then
1591                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
1592             else
1593                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
1594                 wxUSE_LIBTIFF=builtin
1595             fi
1596         else
1597             dnl we are using the system library
1598             wxUSE_LIBTIFF=sys
1599         fi
1600     fi
1601
1602     if test "$wxUSE_LIBTIFF" = "builtin" ; then
1603         TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
1604     fi
1605 fi
1606
1607 dnl ----------------------------------------------------------------
1608 dnl search for toolkit (widget sets)
1609 dnl ----------------------------------------------------------------
1610
1611 AFMINSTALL=
1612
1613 TOOLKIT=
1614 TOOLKIT_INCLUDE=
1615 WIDGET_SET=
1616
1617 dnl are we building for a win32 target environment?
1618 dnl If so, setup common stuff needed for both GUI and Base libs.
1619 if test "$USE_WIN32" = 1 ; then
1620     AC_CHECK_HEADERS(w32api.h)
1621     AC_CHECK_HEADER(windows.h, [],
1622     [
1623         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1624     ])
1625
1626     dnl check if can use _WIN32_IE macro
1627     AC_CACHE_CHECK([if w32api has good enough MSIE support], wx_cv_w32api_win32_ie,
1628     [
1629       AC_TRY_COMPILE([#include <w32api.h>],
1630                      [
1631                        #define wxCHECK_W32API_VERSION( major, minor ) \
1632                        ( defined( __W32API_MAJOR_VERSION ) && defined( __W32API_MINOR_VERSION ) \
1633                        && ( ( __W32API_MAJOR_VERSION > (major) ) \
1634                        || ( __W32API_MAJOR_VERSION == (major) && __W32API_MINOR_VERSION >= (minor))))
1635
1636                        #if !wxCHECK_W32API_VERSION(1,1)
1637                        #error You need w32api 1.1 or newer
1638                        #endif
1639                      ], [
1640                         wx_cv_w32api_win32_ie=yes
1641                      ], [
1642                         wx_cv_w32api_win32_ie=no
1643                      ])
1644     ])
1645     if test "$wx_cv_w32api_win32_ie" = "yes" ; then
1646         CPPFLAGS="$CPPFLAGS -D_WIN32_IE=0x400"
1647     fi
1648
1649     dnl --- FIXME: This is still a somewhat random list of libs,
1650     dnl ---        some of them should probably be included conditionally.
1651     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -ladvapi32 -lwsock32"
1652
1653     case "${host}" in
1654         *-*-cygwin* )
1655             dnl Cygwin doesn't include these by default
1656             LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32"
1657             TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
1658     esac
1659
1660     dnl add extra odbc libs if we have compiled in odbc
1661     if test "$wxUSE_ODBC" = "yes" ; then
1662         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
1663     fi
1664
1665     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
1666     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
1667 fi
1668
1669 if test "$wxUSE_GUI" = "yes"; then
1670     USE_GUI=1
1671
1672     GUI_TK_LIBRARY=
1673
1674     WXGTK12=
1675     WXGTK127=
1676     WXGTK20=
1677
1678     if test "$wxUSE_MSW" = 1 ; then
1679         TOOLKIT=MSW
1680         GUIDIST=MSW_DIST
1681
1682         dnl -mwindows causes a heap of other default gui libs to be linked in.
1683         dnl FIXME: If cygwin needs this, please push it above, if not, please
1684         dnl        remove this comment :-)
1685         case "${host}" in
1686             *-*-mingw32* )
1687                 LDFLAGS="$LDFLAGS -Wl,--subsystem,windows -mwindows"
1688         esac
1689     fi
1690
1691     if test "$wxUSE_GTK" = 1; then
1692         AC_MSG_CHECKING([for GTK+ version])
1693
1694         gtk_version_cached=1
1695         AC_CACHE_VAL(wx_cv_lib_gtk,
1696             [
1697                 dnl stupid GTK+ AM macros produce their own messages, so we
1698                 dnl have to pass to the next line
1699                 gtk_version_cached=0
1700                 AC_MSG_RESULT()
1701
1702                 dnl we must link against lgthread unless the user
1703                 dnl used --disable-threads
1704                 GTK_MODULES=
1705                 if test "$wxUSE_THREADS" = "yes"; then
1706                     GTK_MODULES=gthread
1707                 fi
1708
1709                 wx_cv_lib_gtk=
1710                 if test "x$wxUSE_GTK2" = "xyes"; then
1711                     AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
1712                 fi
1713
1714                 if test -z "$wx_cv_lib_gtk"; then
1715                     AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
1716                 fi
1717
1718                 if test -z "$wx_cv_lib_gtk"; then
1719                     AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
1720                 fi
1721
1722                 if test -z "$wx_cv_lib_gtk"; then
1723                     dnl looks better in AC_MSG_RESULT
1724                     wx_cv_lib_gtk=none
1725                 else
1726                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
1727                     dnl subsequent runs
1728                     wx_cv_cflags_gtk=$GTK_CFLAGS
1729                     wx_cv_libs_gtk=$GTK_LIBS
1730                 fi
1731             ]
1732         )
1733
1734         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
1735         dnl enough
1736         if test "$gtk_version_cached" = 1; then
1737             AC_MSG_RESULT($wx_cv_lib_gtk)
1738         fi
1739
1740         case "$wx_cv_lib_gtk" in
1741             2.0)    WXGTK20=1
1742                     ;;
1743             1.2.7)  WXGTK127=1
1744                     WXGTK12=1
1745                     ;;
1746             1.2.3)  WXGTK12=1
1747                     ;;
1748             *)      AC_MSG_ERROR([
1749 Please check that gtk-config is in path, the directory
1750 where GTK+ libraries are installed (returned by
1751 'gtk-config --libs' command) is in LD_LIBRARY_PATH or
1752 equivalent variable and GTK+ is version 1.2.3 or above.
1753                             ])
1754                     ;;
1755         esac
1756
1757         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
1758         GUI_TK_LIBRARY="$wx_cv_libs_gtk"
1759
1760         AFMINSTALL=afminstall
1761         TOOLKIT=GTK
1762         GUIDIST=GTK_DIST
1763
1764         dnl test for XIM support in libgdk
1765         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
1766     fi
1767
1768     if test "$wxUSE_MGL" = 1; then
1769         AC_MSG_CHECKING(for SciTech MGL library)
1770         if test "x$MGL_ROOT" = x ; then
1771             AC_MSG_RESULT(not found)
1772             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
1773         else
1774             AC_MSG_RESULT($MGL_ROOT)
1775         fi
1776
1777         dnl Find MGL library that we want
1778         dnl FIXME_MGL - test for MGL variants for freebsd etc.
1779         case "${host}" in
1780             *-*-linux* )
1781               mgl_os=linux/gcc/glibc
1782               ;;
1783             *-pc-msdosdjgpp )
1784               mgl_os=dos32/dj2
1785               ;;
1786             *)
1787               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
1788         esac
1789
1790         mgl_lib_type=""
1791
1792         if test "$wxUSE_DEBUG_FLAG" = yes ; then
1793             if test -f $MGL_ROOT/lib/debug/$mgl_os/libmgl.a -o \
1794                     -f $MGL_ROOT/lib/debug/$mgl_os/libmgl.so; then
1795                 mgl_lib_type=debug
1796             fi
1797         fi
1798         if test "x$mgl_lib_type" = x ; then
1799             if test -f $MGL_ROOT/lib/release/$mgl_os/libmgl.a -o \
1800                     -f $MGL_ROOT/lib/release/$mgl_os/libmgl.so; then
1801                 mgl_lib_type=release
1802             else
1803                 AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
1804             fi
1805         fi
1806
1807         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
1808         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
1809
1810         AFMINSTALL=afminstall
1811         TOOLKIT=MGL
1812         GUIDIST=MGL_DIST
1813     fi
1814
1815     if test "$wxUSE_MICROWIN" = 1; then
1816         AC_MSG_CHECKING(for MicroWindows)
1817         if test "x$MICROWINDOWS" = x ; then
1818             AC_MSG_RESULT(not found)
1819             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
1820         else
1821             AC_MSG_RESULT($MICROWINDOWS)
1822         fi
1823
1824         if test -f $MICROWINDOWS/lib/libmwin.a; then
1825             AC_MSG_RESULT(MicroWindows' libraries found.)
1826         else
1827             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
1828         fi
1829
1830         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
1831         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
1832
1833         AFMINSTALL=afminstall
1834         TOOLKIT=MICROWIN
1835         GUIDIST=MICROWIN_DIST
1836
1837         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__ -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
1838     fi
1839
1840     if test "$wxUSE_X11" = 1; then
1841         dnl use standard macros to check for X headers/libs, this brings support
1842         dnl for the standard configure options --x-includes and --x-libraries
1843         AC_PATH_XTRA
1844
1845         if test "$no_x" = "yes"; then
1846           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
1847         fi
1848
1849         GUI_TK_LIBRARY="$X_LIBS"
1850         TOOLKIT_INCLUDE="$X_CFLAGS"
1851         AFMINSTALL=afminstall
1852         COMPILED_X_PROGRAM=0
1853
1854         if test "$wxUSE_NANOX" = "yes"; then
1855             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
1856             if test "x$MICROWIN" = x ; then
1857                 AC_MSG_RESULT(not found)
1858                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
1859             else
1860                 AC_MSG_RESULT($MICROWIN)
1861                 AC_DEFINE(wxUSE_NANOX)
1862             fi
1863         fi
1864
1865         xpm_link=
1866         AC_MSG_CHECKING(for Xpm library)
1867         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1868         if test "$ac_find_libraries" != "" ; then
1869             WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
1870             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
1871             xpm_link=" -lXpm"
1872             AC_DEFINE(wxHAVE_LIB_XPM)
1873             AC_MSG_RESULT(found at $ac_find_libraries)
1874         else
1875             AC_TRY_COMPILE(
1876                 [
1877                     #include <X11/xpm.h>
1878                 ],
1879                 [
1880                     int version;
1881                     version = XpmLibraryVersion();
1882                 ],
1883                 [
1884                     xpm_link=" -lXpm"
1885                     AC_DEFINE(wxHAVE_LIB_XPM)
1886                     AC_MSG_RESULT(found in default search path)
1887                     COMPILED_X_PROGRAM=0
1888                 ],
1889                 [
1890                     AC_MSG_RESULT(no)
1891                     AC_MSG_WARN(library will be compiled without support for images in XPM format)
1892                 ]
1893             )
1894         fi
1895
1896         if test "$wxUSE_NANOX" = "yes"; then
1897             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
1898             TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__NANOX__ -DMWPIXEL_FORMAT=MWPF_TRUECOLOR0888 -DHAVE_FILEIO -DHAVE_BMP_SUPPORT=1 -DHAVE_GIF_SUPPORT=1 -DHAVE_PNM_SUPPORT=1 -DHAVE_XPM_SUPPORT=1 -DLINUX=1 -DUNIX=1 -DUSE_EXPOSURE -DSCREEN_HEIGHT=480 -DSCREEN_WIDTH=640 -DSCREEN_DEPTH=4 -DX11=1"
1899             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
1900         else
1901             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11$xpm_link"
1902         fi
1903
1904         TOOLKIT_VPATH="\${top_srcdir}/src/x11"
1905         TOOLKIT=X11
1906         GUIDIST=X11_DIST
1907     fi
1908
1909     if test "$wxUSE_WINE" = 1; then
1910         AC_CHECK_HEADER(windows.h, [],
1911         [
1912             AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1913         ])
1914
1915         xpm_link=
1916         AC_MSG_CHECKING(for Xpm library)
1917         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1918         if test "$ac_find_libraries" != "" ; then
1919             GUI_TK_LIBRARY="-L$ac_find_libraries"
1920             xpm_link=" -lXpm"
1921             AC_DEFINE(wxHAVE_LIB_XPM)
1922             AC_MSG_RESULT(found at $ac_find_libraries)
1923         else
1924             AC_MSG_RESULT(no)
1925             AC_MSG_WARN(library will be compiled without support for images in XPM format)
1926         fi
1927
1928         mesa_link=
1929         AC_MSG_CHECKING(for Mesa library)
1930         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
1931         if test "$ac_find_libraries" != "" ; then
1932             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -L$ac_find_libraries"
1933             mesa_link=" -lMesaGL"
1934             AC_MSG_RESULT(found at $ac_find_libraries)
1935         else
1936             AC_MSG_ERROR(no)
1937         fi
1938
1939         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lwine$mesa_link$xpm_link -lXxf86dga -lXxf86vm -lSM -lICE -lXext -lXmu -lX11 -lncurses"
1940         TOOLKIT=MSW
1941         GUIDIST=MSW_DIST
1942         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXWINE__"
1943     fi
1944
1945     if test "$wxUSE_MOTIF" = 1; then
1946         dnl use standard macros to check for X headers/libs, this brings support
1947         dnl for the standard configure options --x-includes and --x-libraries
1948         AC_PATH_XTRA
1949
1950         if test "$no_x" = "yes"; then
1951           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
1952         fi
1953
1954         GUI_TK_LIBRARY="$X_LIBS"
1955         TOOLKIT_INCLUDE="$X_CFLAGS"
1956         AFMINSTALL=afminstall
1957         COMPILED_X_PROGRAM=0
1958
1959         AC_MSG_CHECKING(for Motif/Lesstif headers)
1960         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
1961         if test "$ac_find_includes" != "" ; then
1962             AC_MSG_RESULT(found $ac_find_includes)
1963         else
1964             AC_TRY_COMPILE(
1965                 [
1966                     #include <Xm/Xm.h>
1967                 ],
1968                 [
1969                     int version;
1970                     version = xmUseVersion;
1971                 ],
1972                 [
1973                     AC_MSG_RESULT(found in default search path)
1974                     COMPILED_X_PROGRAM=1
1975                 ],
1976                 [
1977                     AC_MSG_RESULT(no)
1978                     AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
1979                 ]
1980             )
1981         fi
1982
1983         if test "$COMPILED_X_PROGRAM" = 0; then
1984             AC_MSG_CHECKING(for Motif/Lesstif library)
1985             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
1986             if test "$ac_find_libraries" != "" ; then
1987                 WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
1988                 WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
1989
1990                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
1991                 TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
1992                 AC_MSG_RESULT(found at $ac_find_libraries)
1993             else
1994                 dnl it might happen that we found headers in one of the standard
1995                 dnl paths but the libs are elsewhere - we do need to try to
1996                 dnl compile a sample program then here
1997                 AC_TRY_COMPILE(
1998                     [
1999                         #include <Xm/Xm.h>
2000                     ],
2001                     [
2002                         int version;
2003                         version = xmUseVersion;
2004                     ],
2005                     [
2006                         AC_MSG_RESULT(found in default search path)
2007                         COMPILED_X_PROGRAM=1
2008                     ],
2009                     [
2010                         AC_MSG_RESULT(no)
2011                         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
2012                     ]
2013                 )
2014             fi
2015         fi
2016
2017         xpm_link=
2018         AC_MSG_CHECKING(for Xpm library)
2019         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2020         if test "$ac_find_libraries" != "" ; then
2021             WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2022             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2023             xpm_link=" -lXpm"
2024             AC_DEFINE(wxHAVE_LIB_XPM)
2025             AC_MSG_RESULT(found at $ac_find_libraries)
2026         else
2027             AC_TRY_COMPILE(
2028                 [
2029                     #include <X11/xpm.h>
2030                 ],
2031                 [
2032                     int version;
2033                     version = XpmLibraryVersion();
2034                 ],
2035                 [
2036                     xpm_link=" -lXpm"
2037                     AC_DEFINE(wxHAVE_LIB_XPM)
2038                     AC_MSG_RESULT(found in default search path)
2039                     COMPILED_X_PROGRAM=0
2040                 ],
2041                 [
2042                     AC_MSG_RESULT(no)
2043                     AC_MSG_WARN(library will be compiled without support for images in XPM format)
2044                 ]
2045             )
2046         fi
2047
2048         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm$xpm_link -lXmu -lXext -lXt -lX11"
2049         TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo"
2050         TOOLKIT=MOTIF
2051         GUIDIST=MOTIF_DIST
2052     fi
2053
2054     if test "$wxUSE_MAC" = 1; then
2055         if test "$wxUSE_PRECOMP" = "yes"; then
2056             CPPFLAGS="$CPPFLAGS -cpp-precomp"
2057         fi
2058         CPPFLAGS="$CPPFLAGS -I/Developer/Headers/FlatCarbon -I\${top_srcdir}/src/mac/morefile"
2059         CFLAGS="$CFLAGS -fpascal-strings"
2060         CXXFLAGS="$CXXFLAGS -fpascal-strings"
2061
2062         TOOLKIT_VPATH="\${top_srcdir}/src/mac${PATH_IFS}\${top_srcdir}/src/mac/morefile"
2063         TOOLKIT=MAC
2064         dnl we can't call this MAC_DIST or autoconf thinks its a macro
2065         GUIDIST=MACX_DIST
2066     fi
2067
2068     if test "$wxUSE_PM" = 1; then
2069         TOOLKIT=PM
2070         GUIDIST=GTK_DIST
2071     fi
2072
2073     dnl the name of the directory where the files for this toolkit live
2074     if test "$TOOLKIT" = "PM" ; then
2075         TOOLKIT_DIR="os2"
2076     else
2077         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
2078     fi
2079
2080     dnl misc other files depending on the port
2081     PORT_FILES="\${top_srcdir}/src/\$(TOOLKITDIR)/files.lst"
2082
2083     if test "$wxUSE_UNIVERSAL" = "yes"; then
2084         ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
2085
2086         dnl ALL_SOURCES and ALL_HEADERS shouldn't include really all sources
2087         dnl and headers as some/most are not needed for wxUniv but I don't
2088         dnl have time to add GUI_LOWLEVEL_SOURCES/HEADERS stuff now (TODO!)
2089         ALL_SOURCES="\$(ALL_SOURCES) \${UNIV_SOURCES}"
2090         ALL_HEADERS="\$(ALL_HEADERS) \${UNIV_HEADERS}"
2091
2092         PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
2093         if test "$wxUSE_X11" = 1; then
2094             TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}${PATH_IFS}\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes"
2095         else
2096             TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
2097         fi
2098         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
2099         WIDGET_SET=univ
2100     else
2101         ALL_OBJECTS="\$(GUIOBJS)"
2102         ALL_SOURCES="\$(ALL_SOURCES)"
2103         ALL_HEADERS="\$(ALL_HEADERS)"
2104     fi
2105
2106     ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
2107
2108     if test "$TOOLKIT" != "MSW" -a "$USE_DOS" != 1; then
2109         ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
2110     fi
2111
2112     if test "$wxUSE_HTML" = "yes"; then
2113         ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
2114     fi
2115
2116     if test "$wxUSE_LIBJPEG" = "builtin" ; then
2117         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
2118     fi
2119     if test "$wxUSE_LIBTIFF" = "builtin" ; then
2120         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
2121     fi
2122     if test "$wxUSE_LIBPNG" = "builtin" ; then
2123         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
2124     fi
2125
2126     dnl distribute samples/demos/utils with GUI versions
2127     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
2128     DISTDIR="wx\$(TOOLKIT)"
2129 else
2130     USE_GUI=0
2131
2132     dnl this doesn't quite work right for wxBase, but the places
2133     dnl where it is wrong aren't fatal (yet) though.
2134     TOOLKIT_DIR="base"
2135
2136     dnl the sources, their dependenices and the headers
2137     if test "$USE_WIN32" = 1 ; then
2138         ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
2139         TOOLKIT_VPATH="\${top_srcdir}/src/msw"
2140
2141         dnl yes, the toolkit for wxBase on win32 is actually MSW
2142         dnl wxBase on unix does not need a 'TOOLKIT' defined.
2143         TOOLKIT="MSW"
2144     else
2145         ALL_OBJECTS="\${BASE_OBJS} \${BASE_UNIX_OBJS}"
2146         TOOLKIT_VPATH="\${top_srcdir}/src/unix"
2147     fi
2148
2149     ALL_SOURCES="\$(ALL_SOURCES)"
2150     ALL_HEADERS="\$(ALL_HEADERS)"
2151
2152     PORT_FILES="\${top_srcdir}/src/files.lst"
2153
2154     dnl distribute only wxBase sources/headers
2155     GUIDIST="BASE_DIST"
2156     DISTDIR="wxBase"
2157 fi
2158
2159 dnl ---------------------------------------------------------------------------
2160 dnl Optional libraries included when system library is not used
2161 dnl ---------------------------------------------------------------------------
2162
2163 dnl ODBC objects are Unix only
2164 if test "$TOOLKIT" != "MSW" -a "$wxUSE_ODBC" = "yes" ; then
2165     ALL_OBJECTS="${ALL_OBJECTS} \$(IODBCOBJS)"
2166 fi
2167
2168 if test "$wxUSE_REGEX" = "builtin" ; then
2169     ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
2170 fi
2171 if test "$wxUSE_ZLIB" = "builtin" ; then
2172     ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
2173 fi
2174
2175 dnl ---------------------------------------------------------------------------
2176 dnl OpenGL libraries
2177 dnl ---------------------------------------------------------------------------
2178 if test "$wxUSE_OPENGL" = "yes"; then
2179     if test "$wxUSE_MAC" = 1; then
2180         OPENGL_LIBS="-framework OpenGL -framework AGL"
2181     else
2182
2183         AC_CHECK_HEADER(GL/gl.h,
2184             [
2185                 AC_MSG_CHECKING([for -lGL])
2186                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],[GL])
2187                 if test "$ac_find_libraries" != "" ; then
2188                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
2189                     if test "$ac_path_to_link" = " -L/usr/lib" ; then
2190                         LDFLAGS_GL="$LDFLAGS"
2191                     else
2192                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
2193                     fi
2194                     OPENGL_LIBS="-lGL -lGLU"
2195                     AC_MSG_RESULT([yes])
2196                 else
2197                     AC_MSG_RESULT([no])
2198                     AC_MSG_CHECKING([for -lMesaGL])
2199                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],[MesaGL])
2200                     if test "$ac_find_libraries" != "" ; then
2201                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
2202                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
2203                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
2204                         AC_MSG_RESULT([yes])
2205                     else
2206                         AC_MSG_RESULT([no])
2207                     fi
2208                 fi
2209             ])
2210
2211     dnl check for OpenGL libs availability first
2212     dnl -lGL requires -lm with soem OpenGL versions
2213
2214 #    AC_CHECK_HEADER(GL/gl.h,
2215 #        [
2216 #            AC_CHECK_LIB(GL, glFlush,
2217 #                [
2218 #                    OPENGL_LIBS="-lGL -lGLU"
2219 #                ],
2220 #                [
2221 #                    AC_CHECK_LIB(MesaGL, glFlush,
2222 #                        [
2223 #                            OPENGL_LIBS="-lMesaGL -lMesaGLU"
2224 #                        ],
2225 #                        [],
2226 #                        [-lm])
2227 #                ],
2228 #                [-lm])
2229 #        ])
2230
2231         if test "x$OPENGL_LIBS" = "x"; then
2232             dnl it should be an error and not a warning because OpenGL is not on
2233             dnl by default and so if it had been explicitely requested, we
2234             dnl shouldn't just fall back to compiling the library without it
2235             AC_MSG_ERROR(OpenGL libraries not available)
2236         fi
2237     fi
2238
2239     if test "$wxUSE_OPENGL" = "yes"; then
2240         AC_DEFINE(wxUSE_OPENGL)
2241         AC_DEFINE(wxUSE_GLCANVAS)
2242         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl"
2243     fi
2244 fi
2245
2246 if test -z "$TOOLKIT_VPATH" ; then
2247     TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
2248 fi
2249
2250 dnl the symbol which allows conditional compilation for the given toolkit
2251 if test -n "$TOOLKIT" ; then
2252     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
2253 fi
2254
2255 lib_unicode_suffix=
2256 if test "$wxUSE_UNICODE" = "yes"; then
2257     lib_unicode_suffix=u
2258 fi
2259
2260 lib_debug_suffix=
2261 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
2262     lib_debug_suffix=d
2263 fi
2264
2265 TOOLCHAIN_NAME="${TOOLKIT_DIR}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
2266 TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
2267
2268 if test "$cross_compiling" = "yes"; then
2269     TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
2270     TOOLCHAIN_NAME_GL="${TOOLCHAIN_NAME_GL}-${host_alias}"
2271 fi
2272
2273 dnl library link name
2274 WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
2275 WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
2276
2277 dnl the name of the shared library
2278 WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2279 WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2280
2281 dnl the name of the links to the shared library
2282 WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}"
2283 WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
2284 WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}"
2285 WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
2286
2287 dnl the name of the resources file for wxMac
2288 WX_RESOURCES_MACOSX="lib${WX_LIBRARY}.rsrc"
2289 WX_RESOURCES_MACOSX_COMPILED="lib${WX_LIBRARY}.r"
2290
2291 case "${host}" in
2292     *-*-cygwin* | *-*-mingw32* )
2293
2294         dnl If we are cross compiling we want to use the 'full' unix type name for the
2295         dnl lib, but for a native install use the windows style naming convention.
2296         dnl (excepting again that we strip the ELF style version numbers off it).
2297
2298         dnl FIXME: is this GL stuff actually even used for wxMSW?  should it be??
2299
2300         if test "$cross_compiling" != "yes"; then
2301             WX_LIBRARY="wxmsw${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
2302             WX_LIBRARY_GL="wxmsw_gl${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
2303             WX_LIBRARY_NAME_SHARED="${WX_LIBRARY}.${SO_SUFFIX}"
2304             WX_LIBRARY_NAME_SHARED_GL="${WX_LIBRARY_GL}.${SO_SUFFIX}"
2305         else
2306             WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}"
2307             WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
2308         fi
2309
2310 esac
2311
2312 dnl the name of the static library
2313 WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
2314 WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY_GL}.a"
2315
2316 dnl define which libs wx-config should link.
2317 WXCONFIG_LIBS="-l${WX_LIBRARY}"
2318 WXCONFIG_LIBS_STATIC="lib${WX_LIBRARY}.a"
2319
2320 if test "$wxUSE_OPENGL" = "yes"; then
2321     WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} ${OPENGL_LIBS}"
2322     WXCONFIG_LIBS_STATIC_GL="lib${WX_LIBRARY_GL}.a ${OPENGL_LIBS}"
2323 fi
2324
2325
2326 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
2327
2328 if test "$wxUSE_SHARED" = "yes"; then
2329     case "${host}" in
2330       *-pc-os2_emx | *-pc-os2-emx | \
2331       *-pc-msdosdjgpp )
2332         dnl only static for now
2333         wxUSE_SHARED=no
2334         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
2335       ;;
2336     esac
2337 fi
2338
2339 if test "$wxUSE_SHARED" = "yes"; then
2340
2341     dnl install targets
2342     if test "$wxUSE_OPENGL" = "yes"; then
2343         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2344         WX_ALL="\$(build_libdir)/${WX_LIBRARY_LINK1} \$(build_libdir)/${WX_LIBRARY_LINK1_GL}"
2345     else
2346         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2347         WX_ALL="\$(build_libdir)/${WX_LIBRARY_LINK1}"
2348     fi
2349
2350     dnl the extra compiler flags needed for compilation of shared library
2351     if test "$GCC" = "yes"; then
2352         dnl the switch for gcc is the same under all platforms
2353         PIC_FLAG="-fPIC"
2354     fi
2355
2356     dnl the command to use for creating the shared library
2357     SHARED_LD="${CXX} -shared -o"
2358
2359     case "${host}" in
2360       *-hp-hpux* )
2361         dnl default settings are good for gcc but not for the native HP-UX
2362         if test "$GCC" == "yes"; then
2363             SHARED_LD="${SHARED_LD} ${PIC_FLAG}"
2364         else
2365             dnl no idea why it wants it, but it does
2366             LDFLAGS="$LDFLAGS -L/usr/lib"
2367
2368             SHARED_LD="${CXX} -b -o"
2369             PIC_FLAG="+Z"
2370         fi
2371
2372         dnl install shared libs without symlinks
2373         if test "$wxUSE_OPENGL" = "yes"; then
2374             WX_ALL_INSTALLED="preinstall_gl"
2375             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED} \$(build_libdir)/${WX_LIBRARY_NAME_SHARED_GL}"
2376         else
2377             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
2378         fi
2379       ;;
2380
2381       *-*-linux* )
2382         if test "$GCC" != "yes"; then
2383             AC_CACHE_CHECK([for Intel compiler], wx_cv_prog_icc,
2384             [
2385                 AC_TRY_COMPILE([],
2386                     [
2387                         #ifndef __INTEL_COMPILER
2388                         #error Not icc
2389                         #endif
2390                     ],
2391                     wx_cv_prog_icc=yes,
2392                     wx_cv_prog_icc=no
2393                 )
2394             ])
2395             if test "$wx_cv_prog_icc" = "yes"; then
2396                 PIC_FLAG="-KPIC"
2397             fi
2398         fi
2399
2400         if test "$wxUSE_SONAME" = "yes" ; then
2401             SONAME_FLAGS="-Wl,-soname,${WX_LIBRARY_LINK1}"
2402             SONAME_FLAGS_GL="-Wl,-soname,${WX_LIBRARY_LINK1_GL}"
2403             dnl substitute this in makelib.env for the contrib libs
2404             WX_TARGET_LIBRARY_SONAME="-Wl,-soname,\$(TARGETLIB_LINK1)"
2405         fi
2406       ;;
2407
2408       *-*-solaris2* )
2409         if test "$GCC" = yes ; then
2410             dnl newer versions of gcc need -isystem to compile X headers on
2411             dnl Solaris (which use old style C syntax)
2412             CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
2413         else
2414             SHARED_LD="${CXX} -G -o"
2415             PIC_FLAG="-KPIC"
2416             SONAME_FLAGS="-h ${WX_LIBRARY_NAME_SHARED}"
2417             SONAME_FLAGS_GL="-h ${WX_LIBRARY_NAME_SHARED_GL}"
2418         fi
2419       ;;
2420
2421       *-*-darwin* )
2422         dnl For Unix to MacOS X porting instructions, see:
2423         dnl http://fink.sourceforge.net/doc/porting/porting.html
2424         CFLAGS="$CFLAGS -fno-common -DDYLIB_INIT"
2425         CXXFLAGS="$CXXFLAGS -fno-common -DDYLIB_INIT"
2426         dnl Executables must necessarily fully bind the wxWindows library at
2427         dnl program launch otherwise lazy binding breaks RTTI class info
2428         LDFLAGS="$LDFLAGS -Wl,-bind_at_load"
2429         SHARED_LD="$CXX -dynamiclib -init _wxWindowsDylibInit -o"
2430         PIC_FLAG="-dynamic -fPIC"
2431         SONAME_FLAGS="-compatibility_version ${WX_RELEASE} -current_version ${WX_VERSION}"
2432         SONAME_FLAGS_GL=${SONAME_FLAGS}
2433       ;;
2434
2435       *-*-aix* )
2436         SHARED_LD="/usr/lpp/xlC/bin/makeC++SharedLib -p 0 -o"
2437       ;;
2438
2439       *-*-cygwin* | *-*-mingw32* )
2440
2441         WX_LIBRARY_IMPORTLIB="${WX_LIBRARY_NAME_SHARED}.a"
2442
2443         SHARED_LD="${CXX} -shared -Wl,--out-implib,lib/${WX_LIBRARY_IMPORTLIB} -o"
2444         TOOLCHAIN_DLL_DEFS="${TOOLCHAIN_DLL_DEFS} -DWXUSINGDLL=1"
2445
2446         PIC_FLAG="-UWXUSINGDLL -DWXMAKINGDLL=1 -D_DLL=1 -D_WINDLL=1"
2447
2448         dnl install shared libs without symlinks
2449         if test "$wxUSE_OPENGL" = "yes"; then
2450             WX_ALL_INSTALLED="preinstall_gl"
2451             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED} \$(build_libdir)/${WX_LIBRARY_NAME_SHARED_GL}"
2452         else
2453             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
2454         fi
2455       ;;
2456
2457       *-*-beos* )
2458         dnl can't use gcc under BeOS for shared library creation because it
2459         dnl complains about missing 'main'
2460         SHARED_LD="${LD} -shared -o"
2461       ;;
2462
2463       *-*-freebsd* | *-*-openbsd* | *-*-netbsd* | \
2464       *-*-sunos4* | \
2465       *-*-irix5* | *-*-irix6* | \
2466       *-*-osf* | \
2467       *-*-dgux5* | \
2468       *-*-sysv5* )
2469         dnl defaults are ok
2470       ;;
2471
2472       *)
2473         AC_MSG_ERROR(unknown system type $host.)
2474     esac
2475
2476     dnl set target to shared if not explicitly chose static before
2477     if test "x$WX_TARGET_LIBRARY" = "x"; then
2478         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
2479         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
2480     fi
2481
2482     dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
2483     WX_TARGET_LIBRARY_TYPE="so"
2484     INSTALL_LIBRARY='$(INSTALL_PROGRAM)'
2485 fi
2486
2487 dnl do not 'else' this, it may be changed in the above conditional.
2488 if test "$wxUSE_SHARED" = "no"; then
2489
2490     dnl give static wxBase and wxMSW build a working install target
2491     if test "$wxUSE_GUI" = "no" -o "$USE_WIN32" = 1 ; then
2492         dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
2493         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
2494     fi
2495
2496     if test "$wxUSE_MAC" = 1; then
2497         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
2498     fi
2499
2500     if test "$wxUSE_OPENGL" = "yes"; then
2501         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_gl"
2502         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC} \$(build_libdir)/${WX_LIBRARY_NAME_STATIC_GL}"
2503     else
2504         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC}"
2505     fi
2506
2507     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2508     WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
2509
2510     WX_TARGET_LIBRARY_TYPE="a"
2511     INSTALL_LIBRARY='$(INSTALL_DATA)'
2512 fi
2513
2514 if test "$wxUSE_MAC" = 1; then
2515     dnl add the resources target for wxMac
2516     WX_ALL="${WX_ALL} \$(build_libdir)/lib${WX_LIBRARY}.r"
2517     WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
2518     AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
2519     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
2520     MACOSX_BUNDLE="bundle"
2521     LIBWXMACRES="\$(top_builddir)/lib/lib${WX_LIBRARY}.r"
2522     LIBWXMACRESCOMP="\$(RESCOMP) Carbon.r -t APPL ${LIBWXMACRES} -o \$(BIN_PROGRAM)"
2523     LIBWXMACRESWXCONFIG="${RESCOMP} Carbon.r -t APPL \${prefix}/lib/${WX_RESOURCES_MACOSX_COMPILED} -o"
2524 else
2525     if test "$wxUSE_PM" = 1; then
2526         LIBWXMACRESCOMP="emxbind -ep \$(BIN_PROGRAM)"
2527     fi
2528 fi
2529
2530 dnl ------------------------------------------------------------------------
2531 dnl Check for headers
2532 dnl ------------------------------------------------------------------------
2533
2534 dnl test for strings.h needed under AIX, but do not check for it wxMac as
2535 dnl it exists but is only a simple redirection to string.h and it is in
2536 dnl conflict with Strings.h in FlatCarbon headers
2537 if test "$wxUSE_MAC" != 1; then
2538   dnl defines HAVE_STRINGS_H
2539   AC_CHECK_HEADERS(strings.h)
2540 fi
2541
2542 dnl defines HAVE_STDLIB_H
2543 AC_CHECK_HEADERS(stdlib.h)
2544 dnl defines HAVE_MALLOC_H
2545 AC_CHECK_HEADERS(malloc.h)
2546 dnl defines HAVE_UNISTD_H
2547 AC_CHECK_HEADERS(unistd.h)
2548 dnl defines HAVE_WCHAR_H
2549 AC_CHECK_HEADERS(wchar.h)
2550
2551 dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
2552 if test "$ac_cv_header_wchar_h" != "yes"; then
2553     dnl defines HAVE_WCSTR_H
2554     AC_CHECK_HEADERS(wcstr.h)
2555 fi
2556
2557 dnl checking for wctype.h is useless as we need wcslen(), not just wchar_t and
2558 dnl this function is never provided by it
2559 dnl AC_CHECK_HEADERS(wctype.h)
2560
2561 dnl defines HAVE_FNMATCH_H
2562 AC_CHECK_HEADERS(fnmatch.h)
2563 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
2564 AC_CHECK_HEADERS(langinfo.h)
2565
2566 if test "$wxUSE_GUI" = "yes"; then
2567     if test "$wxUSE_UNIX" = "yes"; then
2568         dnl defines HAVE_X11_XKBLIB_H
2569         AC_CHECK_HEADERS(X11/XKBlib.h)
2570     fi
2571 fi
2572
2573 dnl ---------------------------------------------------------------------------
2574 dnl Checks for typedefs
2575 dnl ---------------------------------------------------------------------------
2576
2577 dnl   defines mode_t if not already defined
2578 AC_TYPE_MODE_T
2579 dnl   defines off_t if not already defined
2580 AC_TYPE_OFF_T
2581 dnl   defines pid_t if not already defined
2582 AC_TYPE_PID_T
2583 dnl   defines size_t if not already defined
2584 AC_TYPE_SIZE_T
2585 dnl   defines uid_t and gid_t if not already defined
2586 AC_TYPE_UID_T
2587
2588 dnl   check for wchar_t
2589 dnl   Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
2590 dnl   on Cygwin wchar.h needs stddef.h to be #included by hand
2591 AC_CACHE_CHECK([for wchar_t], wx_cv_type_wchar_t,
2592 [
2593     AC_TRY_COMPILE(
2594         [
2595             #ifdef HAVE_WCHAR_H
2596             #  ifdef __CYGWIN__
2597             #    include <stddef.h>
2598             #  endif
2599             #  include <wchar.h>
2600             #endif
2601             #ifdef HAVE_STDLIB_H
2602             #  include <stdlib.h>
2603             #endif
2604         ],
2605         [
2606             wchar_t wc, *ws;
2607             wc = L'a';
2608             ws = L"Hello, world!";
2609         ],
2610         wx_cv_type_wchar_t=yes,
2611         wx_cv_type_wchar_t=no
2612     )
2613 ])
2614
2615 if test "$wx_cv_type_wchar_t" = "yes"; then
2616     AC_DEFINE(wxUSE_WCHAR_T)
2617 fi
2618
2619 dnl check what exactly size_t is on this machine - this is necessary to avoid
2620 dnl ambiguos overloads in several places, notably wx/string.h and wx/array.h
2621 AC_LANG_SAVE
2622 AC_LANG_CPLUSPLUS
2623 AC_CACHE_CHECK([if size_t is unsigned int],
2624     wx_cv_size_t_is_uint,
2625     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
2626     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
2627     dnl methods in a local class (i.e. class inside a function) declaration
2628     dnl without any objections!!
2629     dnl
2630     dnl hence the hack below: we must have Foo at global scope!
2631     AC_TRY_COMPILE([#include <stddef.h>],
2632         [
2633             return 0; }
2634
2635             struct Foo { void foo(size_t); void foo(unsigned int); };
2636
2637             int bar() {
2638         ],
2639         wx_cv_size_t_is_uint=no,
2640         wx_cv_size_t_is_uint=yes
2641     )
2642 )
2643
2644 if test "$wx_cv_size_t_is_uint" = "yes"; then
2645     AC_DEFINE(wxSIZE_T_IS_UINT)
2646 else
2647     AC_CACHE_CHECK([if size_t is unsigned long],
2648         wx_cv_size_t_is_ulong,
2649         AC_TRY_COMPILE([#include <stddef.h>],
2650             [
2651                 return 0; }
2652
2653                 struct Foo { void foo(size_t); void foo(unsigned long); };
2654
2655                 int bar() {
2656             ],
2657             wx_cv_size_t_is_ulong=no,
2658             wx_cv_size_t_is_ulong=yes
2659         )
2660     )
2661
2662     if test "$wx_cv_size_t_is_ulong" = "yes"; then
2663         AC_DEFINE(wxSIZE_T_IS_ULONG)
2664     fi
2665 fi
2666
2667 AC_LANG_RESTORE
2668
2669 dnl ---------------------------------------------------------------------------
2670 dnl Checks for structures
2671 dnl ---------------------------------------------------------------------------
2672
2673 dnl does passwd struct has the pw_gecos field?
2674 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
2675     [
2676         AC_TRY_COMPILE([#include <pwd.h>],
2677              [
2678                 char *p;
2679                 struct passwd *pw;
2680                 p = pw->pw_gecos;
2681              ],
2682              [
2683                 wx_cv_struct_pw_gecos=yes
2684              ],
2685              [
2686                 wx_cv_struct_pw_gecos=no
2687              ]
2688         )
2689     ]
2690 )
2691
2692 if test "$wx_cv_struct_pw_gecos" = "yes"; then
2693     AC_DEFINE(HAVE_PW_GECOS)
2694 fi
2695
2696 dnl ---------------------------------------------------------------------------
2697 dnl Checks for compiler characteristics
2698 dnl ---------------------------------------------------------------------------
2699
2700 dnl defines const to be empty if c-compiler does not support const fully
2701 AC_C_CONST
2702 dnl defines inline to a sensible value for the c-compiler
2703 AC_C_INLINE
2704
2705 dnl check the sizes of integral types (give some reasonable default values for
2706 dnl cross-compiling)
2707 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
2708 AC_CHECK_SIZEOF(char, 1)
2709 AC_CHECK_SIZEOF(short, 2)
2710 AC_CHECK_SIZEOF(void *, 4)
2711 AC_CHECK_SIZEOF(int, 4)
2712 AC_CHECK_SIZEOF(long, 4)
2713
2714 case "${host}" in
2715     arm-*-linux* )
2716         AC_CHECK_SIZEOF(long long, 8)
2717     ;;
2718     * )
2719         AC_CHECK_SIZEOF(long long, 0)
2720 esac
2721
2722
2723 dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
2724 dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
2725 dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
2726 AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
2727 [
2728     AC_TRY_RUN(
2729         [
2730             #ifdef HAVE_WCHAR_H
2731             #  ifdef __CYGWIN__
2732             #    include <stddef.h>
2733             #  endif
2734             #  include <wchar.h>
2735             #endif
2736             #ifdef HAVE_STDLIB_H
2737             #  include <stdlib.h>
2738             #endif
2739             #include <stdio.h>
2740             int main()
2741             {
2742                 FILE *f=fopen("conftestval", "w");
2743                 if (!f) exit(1);
2744                 fprintf(f, "%i", sizeof(wchar_t));
2745                 exit(0);
2746             }
2747         ],
2748         wx_cv_sizeof_wchar_t=`cat conftestval`,
2749         wx_cv_sizeof_wchar_t=0,
2750         wx_cv_sizeof_wchar_t=4
2751     )
2752 ])
2753
2754 AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
2755
2756 dnl for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
2757 WX_C_BIGENDIAN
2758
2759 dnl check for iostream (as opposed to iostream.h) standard header
2760 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
2761
2762 dnl check whether C++ compiler supports bool built-in type
2763 WX_CPP_BOOL
2764
2765 dnl ---------------------------------------------------------------------------
2766 dnl Check for functions
2767 dnl ---------------------------------------------------------------------------
2768
2769 dnl check for wcslen
2770 AC_CHECK_LIB(c, wcslen, [
2771             AC_DEFINE(HAVE_WCSLEN)
2772             WCHAR_LINK=
2773         ], [
2774             AC_CHECK_LIB(w, wcslen, [
2775                 AC_DEFINE(HAVE_WCSLEN)
2776                 WCHAR_LINK=" -lw"
2777             ], [
2778                 AC_CHECK_LIB(msvcrt, wcslen, [
2779                     AC_DEFINE(HAVE_WCSLEN)
2780                     WCHAR_LINK=
2781                 ])
2782             ])
2783         ])
2784
2785 dnl use wcsrtombs instead of wcstombs which is buggy in old GNU libc versions
2786 dnl if possible
2787 AC_CHECK_FUNCS(wcsrtombs)
2788
2789 dnl check for vprintf/vsprintf() which are GNU extensions
2790 AC_FUNC_VPRINTF
2791
2792 dnl check for vsscanf() and vsnprintf() - on some platforms (Linux, glibc
2793 dnl 2.1.1 for the first one, HP-UX for the second) it's available in the
2794 dnl library but the prototype is missing, so we can't use AC_CHECK_FUNCS() here,
2795 dnl do it manually. We can't use AC_TRY_COMPILE(), either, because it doesn't
2796 dnl check if the symbol is available at linking time
2797
2798 dnl we use AC_TRY_LINK() here instead of AC_TRY_RUN() to make the checks
2799 dnl work for cross-compilation, but AC_TRY_LINK() normally only compiles
2800 dnl one function while we need at least 2 - hence the ugly hack below. To
2801 dnl understand why it works, remember that AC_TRY_LINK() just prepends
2802 dnl "int main() {" in the beginning of the code and "; return 0; }" at the
2803 dnl end...
2804
2805 dnl if we fail to find vsnprintf, also try for _vsnprintf as that is what
2806 dnl we'll find under MSW if it exists.
2807
2808 dnl final note: AC_TRY_LINK will only be executed if there is nothing in
2809 dnl the cache so we have to do AC_DEFINE(HAVE_VSNPRINTF) below and not inside
2810 dnl it or the symbol wouldn't be defined for the 2nd and subsequent configure
2811 dnl runs
2812
2813 dnl check for vsnprintf() - a safe version of vsprintf()
2814 AC_CACHE_CHECK([for vsnprintf], wx_cv_func_vsnprintf,
2815 [
2816   AC_TRY_LINK([
2817                     #include <stdio.h>
2818                     #include <stdarg.h>
2819                  ], [
2820                     int wx_test_vsnprintf(const char *, ...);
2821
2822                     wx_test_vsnprintf("%s");
2823                     return 0;
2824                  }
2825
2826                  int wx_test_vsnprintf(const char *fmt, ...)
2827                  {
2828                     char *s;
2829
2830                     va_list argp;
2831                     va_start(argp, fmt);
2832                     vsnprintf(s, 42, fmt, argp);
2833                     va_end(argp);
2834                  ], [
2835                     wx_cv_func_vsnprintf=yes
2836                  ], [
2837                     AC_TRY_LINK([
2838                                       #include <stdio.h>
2839                                       #include <stdarg.h>
2840                                    ], [
2841                                       int wx_test_vsnprintf(const char *, ...);
2842
2843                                       wx_test_vsnprintf("%s");
2844                                       return 0;
2845                                    }
2846
2847                                    int wx_test_vsnprintf(const char *fmt, ...)
2848                                    {
2849                                       char *s;
2850
2851                                       va_list argp;
2852                                       va_start(argp, fmt);
2853                                       _vsnprintf(s, 42, fmt, argp);
2854                                       va_end(argp);
2855                                    ], [
2856                                       wx_cv_func_vsnprintf=yes
2857                                    ], [
2858                                       wx_cv_func_vsnprintf=no
2859                                    ])
2860                  ])
2861 ])
2862
2863 if test "$wx_cv_func_vsnprintf" = yes; then
2864     AC_DEFINE(HAVE_VSNPRINTF)
2865 else
2866     AC_MSG_WARN(unsafe function vsprintf will be used instead of vsnprintf)
2867 fi
2868
2869 dnl check for vsscanf()
2870 AC_CACHE_CHECK([for vsscanf], wx_cv_func_vsscanf,
2871 [
2872   AC_TRY_COMPILE([
2873                     #include <stdio.h>
2874                     #include <stdarg.h>
2875                 ], [
2876                     int wx_test_vsscanf(const char *, ...);
2877
2878                     wx_test_vsscanf("%d");
2879                     return 0;
2880                 }
2881
2882                 int wx_test_vsscanf(const char *fmt, ...)
2883                 {
2884                     va_list argp;
2885                     va_start(argp, fmt);
2886                     vsscanf("42", fmt, argp);
2887                     va_end(argp);
2888                 ], [
2889                     wx_cv_func_vsscanf=yes
2890                 ], [
2891                     wx_cv_func_vsscanf=no
2892                 ])
2893 ])
2894
2895 if test "$wx_cv_func_vsscanf" = yes; then
2896     AC_DEFINE(HAVE_VSSCANF)
2897 fi
2898
2899 dnl the following tests are for Unix(like) systems only
2900 if test "$TOOLKIT" != "MSW"; then
2901
2902 dnl check for available version of iconv()
2903
2904 AC_LANG_SAVE
2905 AC_LANG_CPLUSPLUS
2906 AM_ICONV
2907 LIBS="$LIBICONV $LIBS"
2908 AC_LANG_RESTORE
2909
2910 dnl check for POSIX signals if we need them
2911 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
2912     AC_CHECK_FUNCS(sigaction)
2913
2914     if test "$ac_cv_func_sigaction" = "no"; then
2915         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
2916         wxUSE_ON_FATAL_EXCEPTION=no
2917     fi
2918
2919     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
2920       AC_LANG_SAVE
2921       AC_LANG_CPLUSPLUS
2922
2923       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
2924       [
2925         AC_TRY_COMPILE([#include <signal.h>],
2926                      [
2927                         extern void testSigHandler(int);
2928
2929                         struct sigaction sa;
2930                         sa.sa_handler = testSigHandler;
2931                      ], [
2932                         wx_cv_type_sa_handler=int
2933                      ], [
2934                         wx_cv_type_sa_handler=void
2935                      ])
2936       ])
2937
2938       AC_LANG_RESTORE
2939
2940       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
2941     fi
2942 fi
2943
2944 dnl check for vfork() (even if it's the same as fork() in modern Unices)
2945 AC_CHECK_FUNCS(vfork)
2946
2947 dnl check for the function for temp files creation
2948 AC_CHECK_FUNCS(mkstemp mktemp, break)
2949
2950 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
2951 dnl Linux and *BSD and statvfs() under Solaris
2952 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
2953     AC_TRY_COMPILE(
2954         [
2955              #if defined(__BSD__)
2956                #include <sys/param.h>
2957                #include <sys/mount.h>
2958              #else
2959                #include <sys/vfs.h>
2960              #endif
2961         ],
2962         [
2963              long l;
2964              struct statfs fs;
2965              statfs("/", &fs);
2966              l = fs.f_bsize;
2967              l += fs.f_blocks;
2968              l += fs.f_bavail;
2969         ],
2970         [
2971              wx_cv_func_statfs=yes
2972         ],
2973         [
2974              wx_cv_func_statfs=no
2975         ]
2976     )
2977 )
2978
2979 if test "$wx_cv_func_statfs" = "yes"; then
2980     AC_DEFINE(HAVE_STATFS)
2981 else
2982     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
2983         AC_TRY_COMPILE(
2984             [
2985                  #include <sys/statvfs.h>
2986             ],
2987             [
2988                  long l;
2989                  struct statvfs fs;
2990                  statvfs("/", &fs);
2991                  l = fs.f_bsize;
2992                  l += fs.f_blocks;
2993                  l += fs.f_bavail;
2994             ],
2995             [
2996                  wx_cv_func_statvfs=yes
2997             ],
2998             [
2999                  wx_cv_func_statvfs=no
3000             ]
3001         )
3002     )
3003
3004     if test "$wx_cv_func_statvfs" = "yes"; then
3005         AC_DEFINE(HAVE_STATVFS)
3006     else
3007         AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
3008     fi
3009 fi
3010
3011 dnl check for fcntl() or at least flock() needed by Unix implementation of
3012 dnl wxSingleInstanceChecker
3013 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3014     AC_CHECK_FUNCS(fcntl flock, break)
3015
3016     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
3017         AC_MSG_WARN(wxSingleInstanceChecker not available)
3018         wxUSE_SNGLINST_CHECKER=no
3019     fi
3020 fi
3021
3022 dnl check for timegm() used by datetime.cpp
3023 AC_CHECK_FUNCS(timegm)
3024
3025 dnl look for a function to modify the environment
3026 AC_CHECK_FUNCS(putenv setenv, break)
3027
3028 HAVE_SOME_SLEEP_FUNC=0
3029 if test "$USE_BEOS" = 1; then
3030     dnl BeOS has its own (wonder where did they get it from) sleep() function
3031     dnl in unistd.h
3032     AC_DEFINE(HAVE_SLEEP)
3033     HAVE_SOME_SLEEP_FUNC=1
3034 fi
3035
3036 if test "$USE_DARWIN" = 1; then
3037     dnl Mac OS X has both nanosleep and usleep
3038     dnl but only usleep is defined in unistd.h
3039     AC_DEFINE(HAVE_USLEEP)
3040     HAVE_SOME_SLEEP_FUNC=1
3041 fi
3042
3043 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
3044     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
3045     POSIX4_LINK=
3046     AC_CHECK_FUNCS(nanosleep,
3047         AC_DEFINE(HAVE_NANOSLEEP),
3048         [
3049             AC_CHECK_LIB(posix4, nanosleep,
3050                 [
3051                     AC_DEFINE(HAVE_NANOSLEEP)
3052                     POSIX4_LINK=" -lposix4"
3053                 ],
3054                 [
3055                     AC_CHECK_FUNCS(usleep,
3056                         AC_DEFINE(HAVE_USLEEP),
3057                         AC_MSG_WARN([wxSleep() function will not work])
3058                     )
3059                 ]
3060             )
3061         ]
3062     )
3063 fi
3064
3065 dnl check for uname (POSIX) and gethostname (BSD)
3066 AC_CHECK_FUNCS(uname gethostname, break)
3067
3068 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
3069 dnl but not for C++ one - hence change language)
3070 AC_LANG_SAVE
3071 AC_LANG_CPLUSPLUS
3072
3073 AC_CHECK_FUNCS(strtok_r)
3074
3075 AC_LANG_RESTORE
3076
3077 dnl check for inet_addr and inet_aton (these may live either in libc, or in
3078 dnl libnsl or libresolv or libsocket)
3079 INET_LINK=
3080 AC_CHECK_FUNCS(inet_addr,
3081     AC_DEFINE(HAVE_INET_ADDR),
3082     [
3083         AC_CHECK_LIB(nsl, inet_addr,
3084             INET_LINK="nsl",
3085             AC_CHECK_LIB(resolv, inet_addr,
3086                 INET_LINK="resolv",
3087                 AC_CHECK_LIB(socket, inet_addr,
3088                     INET_LINK="socket"
3089                 )
3090             )
3091         )
3092     ]
3093 )
3094
3095 AC_CHECK_FUNCS(inet_aton,
3096         AC_DEFINE(HAVE_INET_ATON),
3097         [
3098             dnl only check it in the same lib
3099             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
3100         ])
3101
3102 if test "x$INET_LINK" != "x"; then
3103     AC_DEFINE(HAVE_INET_ADDR)
3104     INET_LINK=" -l$INET_LINK"
3105 fi
3106
3107 fi
3108 dnl if !MSW
3109
3110 dnl ===========================================================================
3111 dnl Now we have all the info we need - use it!
3112 dnl ===========================================================================
3113
3114 dnl flush the cache
3115 AC_CACHE_SAVE
3116
3117 dnl ---------------------------------------------------------------------------
3118 dnl thread support for Unix (always available under Win32)
3119 dnl ---------------------------------------------------------------------------
3120
3121 dnl under MSW we always have thread support
3122 CPP_MT_FLAG=
3123 if test "$TOOLKIT" != "MSW"; then
3124
3125     dnl the code below:
3126     dnl
3127     dnl   defines THREADS_LINK and THREADS_CFLAGS which are the options
3128     dnl   necessary to build the MT programs for the linker and compiler
3129     dnl   respectively
3130     dnl
3131     dnl   sets wxUSE_THREADS=1 if thread support is activated
3132
3133     THREADS_LINK=
3134     THREADS_CFLAGS=
3135
3136     if test "$wxUSE_THREADS" = "yes" ; then
3137         if test "$wxUSE_WINE" = 1 ; then
3138             AC_MSG_WARN([Threads are not supported under WINE... disabled])
3139             wxUSE_THREADS="no"
3140         elif test "$USE_BEOS" = 1; then
3141             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
3142             wxUSE_THREADS="no"
3143         fi
3144     fi
3145
3146     if test "$wxUSE_THREADS" = "yes" ; then
3147         dnl find if POSIX threads are available
3148         dnl
3149         dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
3150         dnl archive from http://ac-archive.sourceforge.net/
3151         dnl
3152         dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
3153         dnl Forero Cuervo <bachue@bachue.com> for the original code
3154
3155         dnl TODO: cache the result
3156
3157         dnl define the list of the thread options to try in the loop below
3158         dnl with the convention that anything starting with '-' is a cpp flag
3159         dnl while anything else is a library (i.e. there is an implicit "-l")
3160         THREAD_OPTS="-pthread"
3161         case "${host}" in
3162           *-*-solaris2* | *-*-sunos4* )
3163                 if test "x$GCC" = "xyes"; then
3164                     dnl Solaris/gcc combination use this one for some reason
3165                     THREAD_OPTS="-pthreads $THREAD_OPTS"
3166                 else
3167                     THREAD_OPTS="-mt $THREAD_OPTS"
3168                 fi
3169                 ;;
3170           *-*-freebsd*)
3171                 dnl look, in order, for the kernel threads, then Linux threads
3172                 dnl and finally the userland threads
3173                 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
3174                 ;;
3175           *-*-aix* )
3176                 dnl AIX calls the library libpthreads - thanks IBM!
3177                 THREAD_OPTS="pthreads"
3178                 ;;
3179         esac
3180
3181         dnl simply linking with libpthread should make the test below work but
3182         dnl it's far from certain that the threaded programs compiled without
3183         dnl any special switches actually work, so try it after all the others
3184         THREAD_OPTS="$THREAD_OPTS -lpthread none"
3185
3186         dnl now test for all possibilities
3187         THREADS_OK=no
3188         for flag in $THREAD_OPTS; do
3189             case $flag in
3190                 none)
3191                     AC_MSG_CHECKING([whether pthreads work without any flags])
3192                     ;;
3193
3194                 -*)
3195                     AC_MSG_CHECKING([whether pthreads work with $flag])
3196                     THREADS_CFLAGS="$flag"
3197                     ;;
3198
3199                 *)
3200                     AC_MSG_CHECKING([for the pthreads library -l$flag])
3201                     THREADS_LINK="-l$flag"
3202                     ;;
3203               esac
3204
3205               save_LIBS="$LIBS"
3206               save_CFLAGS="$CFLAGS"
3207               LIBS="$THREADS_LINK $LIBS"
3208               CFLAGS="$CFLAGS $THREADS_CFLAGS"
3209
3210               AC_TRY_LINK([#include <pthread.h>],
3211                           [pthread_create(0,0,0,0);],
3212                           THREADS_OK=yes)
3213
3214               LIBS="$save_LIBS"
3215               CFLAGS="$save_CFLAGS"
3216
3217               AC_MSG_RESULT($THREADS_OK)
3218               if test "x$THREADS_OK" = "xyes"; then
3219                       break;
3220               fi
3221
3222               THREADS_LINK=""
3223               THREADS_CFLAGS=""
3224       done
3225
3226       if test "x$THREADS_OK" != "xyes"; then
3227           wxUSE_THREADS=no
3228           AC_MSG_WARN([No thread support on this system... disabled])
3229       else
3230           AC_MSG_CHECKING([if more special flags are required for pthreads])
3231           flag=no
3232           case "${host}" in
3233             *-aix* | *-freebsd*)
3234                 flag="-D_THREAD_SAFE"
3235                 ;;
3236             *solaris* | alpha*-osf*)
3237                 flag="-D_REENTRANT"
3238                 ;;
3239           esac
3240           AC_MSG_RESULT(${flag})
3241           if test "x$flag" != xno; then
3242               THREADS_CFLAGS="$flag $THREADS_CFLAGS"
3243           fi
3244
3245           if test "x$THREADS_LINK" != "x"; then
3246             LIBS="$THREADS_LINK $LIBS"
3247           fi
3248
3249           if test "x$THREADS_CFLAGS" != "x"; then
3250             CFLAGS="$CFLAGS $THREADS_CFLAGS"
3251             CXXFLAGS="$CXXFLAGS $THREADS_CFLAGS"
3252           fi
3253       fi
3254     fi
3255
3256     dnl do other tests only if we are using threads
3257     if test "$wxUSE_THREADS" = "yes" ; then
3258       AC_CHECK_FUNCS(thr_setconcurrency)
3259
3260       AC_CHECK_HEADERS(sched.h)
3261       if test "$ac_cv_header_sched_h" = "yes"; then
3262           AC_CHECK_FUNC(sched_yield,
3263             AC_DEFINE(HAVE_SCHED_YIELD),
3264             [
3265                 AC_CHECK_LIB(posix4,
3266                     sched_yield,
3267                     [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
3268                     AC_MSG_WARN(wxThread::Yield will not work properly)
3269                 )
3270             ]
3271           )
3272       fi
3273
3274       dnl to be able to set the thread priority, we need to have all of the
3275       dnl following functions:
3276       dnl   1. pthread_attr_getschedpolicy
3277       dnl   2. sched_get_priority_min and sched_get_priority_max
3278       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
3279       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
3280       HAVE_PRIOR_FUNCS=0
3281       AC_CHECK_FUNC(pthread_attr_getschedpolicy,
3282                      AC_CHECK_FUNC(pthread_attr_setschedparam,
3283                        AC_CHECK_FUNC(sched_get_priority_max,
3284                            HAVE_PRIOR_FUNCS=1,
3285                            AC_CHECK_LIB([posix4], sched_get_priority_max,
3286                              [
3287                                 HAVE_PRIOR_FUNCS=1
3288                                 POSIX4_LINK=" -lposix4"
3289                              ],
3290                            )
3291                        )
3292                      )
3293                    )
3294
3295       if test "$HAVE_PRIOR_FUNCS" = 1; then
3296         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
3297       else
3298         AC_MSG_WARN(Setting thread priority will not work)
3299       fi
3300
3301       AC_CHECK_FUNC(pthread_cancel,
3302                     AC_DEFINE(HAVE_PTHREAD_CANCEL),
3303                     AC_MSG_WARN([wxThread::Kill() will not work properly]))
3304
3305       AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
3306       [
3307         AC_TRY_COMPILE([#include <pthread.h>],
3308                      [
3309                         pthread_cleanup_push(NULL, NULL);
3310                         pthread_cleanup_pop(0);
3311                      ], [
3312                         wx_cv_func_pthread_cleanup_push=yes
3313                      ], [
3314                         wx_cv_func_pthread_cleanup_push=no
3315                      ])
3316       ])
3317
3318       if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
3319           AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
3320       fi
3321
3322       dnl mutexattr_t initialization is done in quite different ways on different
3323       dnl platforms, so check for a few things:
3324       dnl
3325       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
3326       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
3327       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
3328       dnl defined, we do it by directly assigned
3329       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
3330
3331       dnl we need _GNU_SOURCE to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+
3332       dnl (strictly speaking we only need _XOPEN_SOURCE=500 but just defining
3333       dnl this disables _BSD_SOURCE which breaks libtiff compilation, so it is
3334       dnl simpler to just define _GNU_SOURCE to get everything)
3335       if test "x$wx_lib_glibc21" = "xyes"; then
3336           CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"
3337       fi
3338
3339       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
3340       [
3341         AC_TRY_COMPILE([#include <pthread.h>],
3342             [
3343                pthread_mutexattr_t attr;
3344                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
3345             ], [
3346                wx_cv_type_pthread_mutexattr_t=yes
3347             ], [
3348                wx_cv_type_pthread_mutexattr_t=no
3349             ]
3350         )
3351       ])
3352
3353       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
3354         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
3355       else
3356         dnl don't despair, there may be another way to do it
3357         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
3358                        wx_cv_type_pthread_rec_mutex_init,
3359         [
3360             AC_TRY_COMPILE([#include <pthread.h>],
3361                 [
3362                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
3363                 ], [
3364                     wx_cv_type_pthread_rec_mutex_init=yes
3365                 ], [
3366                     wx_cv_type_pthread_rec_mutex_init=no
3367                 ]
3368             )
3369         ])
3370         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
3371           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
3372         else
3373           dnl this may break code working elsewhere, so at least warn about it
3374           AC_MSG_WARN([wxMutex won't be recursive on this platform])
3375         fi
3376       fi
3377     fi
3378
3379 dnl from if !MSW
3380 fi
3381
3382 if test "$wxUSE_THREADS" = "yes"; then
3383   AC_DEFINE(wxUSE_THREADS)
3384
3385   dnl we must define _REENTRANT or something along these lines for MT code
3386   TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS $THREADS_CFLAGS"
3387
3388   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
3389 else
3390   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
3391   dnl functions - add tests for other functions here as well
3392   if test "$ac_cv_func_strtok_r" = "yes"; then
3393     AC_MSG_CHECKING(if -D_REENTRANT is needed)
3394     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
3395         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
3396         AC_MSG_RESULT(yes)
3397     else
3398         AC_MSG_RESULT(no)
3399     fi
3400   fi
3401 fi
3402
3403 if test "$WXGTK20" = 1 ; then
3404   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
3405   WXGTK12=1
3406 fi
3407
3408 if test "$WXGTK12" = 1 ; then
3409   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
3410 fi
3411
3412 if test "$WXGTK127" = 1 ; then
3413   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
3414 fi
3415
3416 WXDEBUG=
3417
3418 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
3419     WXDEBUG="-g"
3420     wxUSE_OPTIMISE=no
3421 fi
3422
3423 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
3424     wxUSE_DEBUG_INFO=yes
3425     WXDEBUG="-ggdb"
3426 fi
3427
3428 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
3429     AC_DEFINE(WXDEBUG)
3430     WXDEBUG_DEFINE="-D__WXDEBUG__"
3431 else
3432     if test "$wxUSE_GTK" = 1 ; then
3433         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
3434     fi
3435 fi
3436
3437 if test "$wxUSE_MEM_TRACING" = "yes" ; then
3438     AC_DEFINE(wxUSE_MEMORY_TRACING)
3439     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
3440     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
3441     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
3442 fi
3443
3444 if test "$wxUSE_DMALLOC" = "yes" ; then
3445     DMALLOC_LIBS="-ldmalloc"
3446 fi
3447
3448 PROFILE=
3449 if test "$wxUSE_PROFILE" = "yes" ; then
3450     PROFILE=" -pg"
3451 fi
3452
3453 CODE_GEN_FLAGS=
3454 CODE_GEN_FLAGS_CXX=
3455 if test "$GCC" = "yes" ; then
3456     if test "$wxUSE_NO_RTTI" = "yes" ; then
3457         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
3458     fi
3459     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
3460         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
3461     fi
3462     if test "$wxUSE_PERMISSIVE" = "yes" ; then
3463         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
3464     fi
3465     if test "$USE_WIN32" = 1 ; then
3466         # I'm not even really sure what this was ever added to solve,
3467         # but someone added it for mingw native builds, so I guess
3468         # they had a reason, right??
3469         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-pcc-struct-return"
3470     fi
3471 fi
3472
3473
3474 CXXFLAGS=`echo "${CXXFLAGS}" | sed "s/\-O.//g" `
3475 CFLAGS=`echo "${CFLAGS}" | sed "s/\-O.//g" `
3476 if test "$wxUSE_OPTIMISE" = "no" ; then
3477     OPTIMISE=
3478 else
3479     if test "$GCC" = yes ; then
3480         OPTIMISE="-O2"
3481         case "${host}" in
3482             i586-*-*|i686-*-* )
3483             OPTIMISE="${OPTIMISE} "
3484         ;;
3485         esac
3486     else
3487         OPTIMISE="-O"
3488     fi
3489 fi
3490
3491 if test "$WXWIN_COMPATIBILITY_2" = "yes"; then
3492     AC_DEFINE(WXWIN_COMPATIBILITY_2)
3493
3494     WXWIN_COMPATIBILITY_2_2="yes"
3495 fi
3496
3497 if test "x$WXWIN_COMPATIBILITY_2_2" != "xno"; then
3498     AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
3499 fi
3500
3501 dnl ---------------------------------------------------------------------------
3502 dnl the library may be built without GUI classes at all
3503 dnl ---------------------------------------------------------------------------
3504
3505 if test "$wxUSE_GUI" = "yes"; then
3506   AC_DEFINE(wxUSE_GUI)
3507
3508   dnl the things we always pull in the GUI version of the library:
3509   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
3510   dnl    library really can't be built without those)
3511   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
3512   dnl    almost any program and the first 2 are needed to show a message box
3513   dnl    which want to be always able to do)
3514   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
3515   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
3516   dnl    need the dcs, pens, brushes, ...), this just can't be done now
3517   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
3518   dnl 5. misc stuff: timers, settings, message box
3519 else
3520   AC_DEFINE(wxUSE_NOGUI)
3521 fi
3522
3523 dnl ---------------------------------------------------------------------------
3524 dnl Unix/Windows
3525 dnl ---------------------------------------------------------------------------
3526
3527 if test "$wxUSE_UNIX" = "yes"; then
3528   AC_DEFINE(wxUSE_UNIX)
3529 fi
3530
3531 dnl ---------------------------------------------------------------------------
3532 dnl Register non-GUI class options for makefiles and setup.h
3533 dnl ---------------------------------------------------------------------------
3534
3535 if test "$wxUSE_APPLE_IEEE" = "yes"; then
3536   AC_DEFINE(wxUSE_APPLE_IEEE)
3537 fi
3538
3539 if test "$wxUSE_TIMER" = "yes"; then
3540   AC_DEFINE(wxUSE_TIMER)
3541 fi
3542
3543 if test "$wxUSE_WAVE" = "yes"; then
3544   AC_DEFINE(wxUSE_WAVE)
3545 fi
3546
3547 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
3548   AC_DEFINE(wxUSE_CMDLINE_PARSER)
3549 fi
3550
3551 if test "$wxUSE_STOPWATCH" = "yes"; then
3552   AC_DEFINE(wxUSE_STOPWATCH)
3553 fi
3554
3555 if test "$wxUSE_DATETIME" = "yes"; then
3556   AC_DEFINE(wxUSE_DATETIME)
3557 fi
3558
3559 if test "$wxUSE_TIMEDATE" = "yes"; then
3560   AC_DEFINE(wxUSE_TIMEDATE)
3561 fi
3562
3563 if test "$wxUSE_FILE" = "yes"; then
3564   AC_DEFINE(wxUSE_FILE)
3565 fi
3566
3567 if test "$wxUSE_FFILE" = "yes"; then
3568   AC_DEFINE(wxUSE_FFILE)
3569 fi
3570
3571 if test "$wxUSE_FILESYSTEM" = "yes"; then
3572   AC_DEFINE(wxUSE_FILESYSTEM)
3573 fi
3574
3575 if test "$wxUSE_FS_INET" = "yes"; then
3576   AC_DEFINE(wxUSE_FS_INET)
3577 fi
3578
3579 if test "$wxUSE_FS_ZIP" = "yes"; then
3580   AC_DEFINE(wxUSE_FS_ZIP)
3581 fi
3582
3583 if test "$wxUSE_ZIPSTREAM" = "yes"; then
3584   AC_DEFINE(wxUSE_ZIPSTREAM)
3585 fi
3586
3587 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3588   AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
3589 fi
3590
3591 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3592   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
3593 fi
3594
3595 if test "$wxUSE_BUSYINFO" = "yes"; then
3596   AC_DEFINE(wxUSE_BUSYINFO)
3597 fi
3598
3599 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
3600   AC_DEFINE(wxUSE_STD_IOSTREAM)
3601 fi
3602
3603 if test "$wxUSE_TEXTBUFFER" = "yes"; then
3604     AC_DEFINE(wxUSE_TEXTBUFFER)
3605 fi
3606
3607 if test "$wxUSE_TEXTFILE" = "yes"; then
3608   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
3609     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
3610   else
3611     AC_DEFINE(wxUSE_TEXTFILE)
3612   fi
3613 fi
3614
3615 if test "$wxUSE_CONFIG" = "yes" ; then
3616   if test "$wxUSE_TEXTFILE" != "yes"; then
3617     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
3618   else
3619     AC_DEFINE(wxUSE_CONFIG)
3620     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
3621   fi
3622 fi
3623
3624 if test "$wxUSE_INTL" = "yes" ; then
3625   if test "$wxUSE_FILE" != "yes"; then
3626     AC_MSG_WARN(I18n code requires wxFile... disabled)
3627   else
3628     AC_DEFINE(wxUSE_INTL)
3629     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
3630     GUIDIST="$GUIDIST INTL_DIST"
3631   fi
3632 fi
3633
3634 if test "$wxUSE_LOG" = "yes"; then
3635   AC_DEFINE(wxUSE_LOG)
3636
3637     if test "$wxUSE_LOGGUI" = "yes"; then
3638       AC_DEFINE(wxUSE_LOGGUI)
3639     fi
3640
3641     if test "$wxUSE_LOGWINDOW" = "yes"; then
3642       AC_DEFINE(wxUSE_LOGWINDOW)
3643     fi
3644
3645     if test "$wxUSE_LOGDIALOG" = "yes"; then
3646       AC_DEFINE(wxUSE_LOG_DIALOG)
3647     fi
3648 fi
3649
3650 if test "$wxUSE_LONGLONG" = "yes"; then
3651   AC_DEFINE(wxUSE_LONGLONG)
3652 fi
3653
3654 if test "$wxUSE_GEOMETRY" = "yes"; then
3655   AC_DEFINE(wxUSE_GEOMETRY)
3656 fi
3657
3658 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
3659   AC_DEFINE(wxUSE_DIALUP_MANAGER)
3660   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
3661 fi
3662
3663 if test "$wxUSE_STREAMS" = "yes" ; then
3664   AC_DEFINE(wxUSE_STREAMS)
3665 fi
3666
3667 dnl ---------------------------------------------------------------------------
3668 dnl time/date functions
3669 dnl ------------------------------------------------------------------------
3670
3671 if test "$wxUSE_DATETIME" = "yes"; then
3672     dnl check for strptime
3673     AC_CHECK_FUNCS(strptime)
3674
3675     dnl check for timezone variable
3676     AC_CACHE_CHECK(for timezone variable in <time.h>,
3677                    wx_cv_var_timezone,
3678                    [
3679                         AC_TRY_COMPILE(
3680                             [
3681                                 #include <time.h>
3682                             ],
3683                             [
3684                                 int tz;
3685                                 tz = timezone;
3686                             ],
3687                             [
3688                                 wx_cv_var_timezone=timezone
3689                             ],
3690                             [
3691                                 AC_TRY_COMPILE(
3692                                     [
3693                                         #include <time.h>
3694                                     ],
3695                                     [
3696                                         int tz;
3697                                         tz = _timezone;
3698                                     ],
3699                                     [
3700                                         wx_cv_var_timezone=_timezone
3701                                     ],
3702                                     [
3703                                         AC_TRY_COMPILE(
3704                                             [
3705                                                 #include <time.h>
3706                                             ],
3707                                             [
3708                                                 int tz;
3709                                                 tz = __timezone;
3710                                             ],
3711                                             [
3712                                                 wx_cv_var_timezone=__timezone
3713                                             ],
3714                                             [
3715                                                 if test "$USE_DOS" = 0 ; then
3716                                                     AC_MSG_ERROR(no timezone variable)
3717                                                 fi
3718                                             ]
3719                                         )
3720                                     ]
3721                                 )
3722                             ]
3723                         )
3724                    ]
3725     )
3726
3727     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
3728     if test "x$wx_cv_var_timezone" != x ; then
3729         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
3730     fi
3731
3732     dnl check for localtime (it's POSIX, but the check can do no harm...)
3733     AC_CHECK_FUNCS(localtime)
3734
3735     if test "$ac_cv_func_localtime" = "yes"; then
3736         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
3737                        wx_cv_struct_tm_has_gmtoff,
3738         [
3739             AC_TRY_COMPILE(
3740                 [
3741                     #include <time.h>
3742                 ],
3743                 [
3744                     struct tm tm;
3745                     tm.tm_gmtoff++;
3746                 ],
3747                 [
3748                     wx_cv_struct_tm_has_gmtoff=yes
3749                 ],
3750                 wx_cv_struct_tm_has_gmtoff=no
3751             )
3752         ])
3753     fi
3754
3755     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
3756         AC_DEFINE(WX_GMTOFF_IN_TM)
3757     fi
3758
3759     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
3760     dnl function to be used for high resolution timers
3761     AC_CHECK_FUNCS(gettimeofday ftime, break)
3762
3763     if test "$ac_cv_func_gettimeofday" = "yes"; then
3764         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
3765                        wx_cv_func_gettimeofday_has_2_args,
3766         [
3767             dnl on some _really_ old systems it takes only 1 argument
3768             AC_LANG_SAVE
3769             AC_LANG_CPLUSPLUS
3770
3771             AC_TRY_COMPILE(
3772                 [
3773                     #include <sys/time.h>
3774                     #include <unistd.h>
3775                 ],
3776                 [
3777                     struct timeval tv;
3778                     gettimeofday(&tv, NULL);
3779                 ],
3780                 wx_cv_func_gettimeofday_has_2_args=yes,
3781                 AC_TRY_COMPILE(
3782                     [
3783                         #include <sys/time.h>
3784                         #include <unistd.h>
3785                     ],
3786                     [
3787                         struct timeval tv;
3788                         gettimeofday(&tv);
3789                     ],
3790                     wx_cv_func_gettimeofday_has_2_args=no,
3791                     [
3792                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
3793                         wx_cv_func_gettimeofday_has_2_args=unknown
3794                     ]
3795                 )
3796             )
3797             AC_LANG_RESTORE
3798         ])
3799
3800         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
3801             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
3802         fi
3803     fi
3804
3805     AC_DEFINE(wxUSE_TIMEDATE)
3806     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
3807 fi
3808
3809 dnl ------------------------------------------------------------------------
3810 dnl wxSocket
3811 dnl ------------------------------------------------------------------------
3812
3813 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in wxX11
3814 if test "$wxUSE_SOCKETS" = "yes"; then
3815     if test "$TOOLKIT" = "X11"; then
3816         AC_MSG_WARN([wxSocket not yet supported under X11... disabled])
3817         wxUSE_SOCKETS="no"
3818     fi
3819 fi
3820
3821 if test "$wxUSE_SOCKETS" = "yes"; then
3822     dnl under MSW we always have sockets
3823     if test "$TOOLKIT" != "MSW"; then
3824         dnl under Solaris and OS/2, socket functions live in -lsocket
3825         AC_CHECK_FUNC(socket,,
3826             AC_CHECK_LIB(socket, socket,
3827                 if test "$INET_LINK" != " -lsocket"; then
3828                     INET_LINK="$INET_LINK -lsocket"
3829                 fi,
3830                 [
3831                     AC_MSG_WARN([socket library not found - sockets will be disabled])
3832                     wxUSE_SOCKETS=no
3833                 ]
3834             )
3835         )
3836     fi
3837 fi
3838
3839 if test "$wxUSE_SOCKETS" = "yes" ; then
3840     dnl this test may be appropriate if building under cygwin
3841     dnl right now I'm assuming it also uses the winsock stuff
3842     dnl like mingw does..  -- RL
3843     if test "$TOOLKIT" != "MSW"; then
3844         dnl determine the type of third argument for getsockname
3845         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
3846                        wx_cv_type_getsockname3,
3847             [
3848                 AC_LANG_SAVE
3849                 AC_LANG_CPLUSPLUS
3850
3851                 AC_TRY_COMPILE(
3852                     [
3853                         #include <sys/types.h>
3854                         #include <sys/socket.h>
3855                     ],
3856                     [
3857                         socklen_t len;
3858                         getsockname(0, 0, &len);
3859                     ],
3860                     wx_cv_type_getsockname3=socklen_t,
3861                     AC_TRY_COMPILE(
3862                         [
3863                             #include <sys/types.h>
3864                             #include <sys/socket.h>
3865                         ],
3866                         [
3867                             size_t len;
3868                             getsockname(0, 0, &len);
3869                         ],
3870                         wx_cv_type_getsockname3=size_t,
3871                         AC_TRY_COMPILE(
3872                             [
3873                                 #include <sys/types.h>
3874                                 #include <sys/socket.h>
3875                             ],
3876                             [
3877                                 int len;
3878                                 getsockname(0, 0, &len);
3879                             ],
3880                             wx_cv_type_getsockname3=int,
3881                             wx_cv_type_getsockname3=unknown
3882                         )
3883                     )
3884                 )
3885
3886                 AC_LANG_RESTORE
3887             ])
3888
3889         if test "$wx_cv_type_getsockname3" = "unknown"; then
3890             wxUSE_SOCKETS=no
3891             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
3892         else
3893             AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
3894         fi
3895     fi
3896 fi
3897
3898 if test "$wxUSE_SOCKETS" = "yes" ; then
3899     AC_DEFINE(wxUSE_SOCKETS)
3900     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
3901 fi
3902
3903 dnl ---------------------------------------------------------------------------
3904 dnl Joystick support
3905 dnl ---------------------------------------------------------------------------
3906
3907 if test "$wxUSE_GUI" = "yes"; then
3908
3909     if test "$TOOLKIT" = "MAC"; then
3910         AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
3911         wxUSE_JOYSTICK=no
3912      fi
3913     if test "$TOOLKIT" = "MOTIF"; then
3914         AC_MSG_WARN([Joystick not yet supported under Motif... disabled])
3915         wxUSE_JOYSTICK=no
3916      fi
3917     if test "$TOOLKIT" = "X11"; then
3918         AC_MSG_WARN([Joystick not yet supported under X11... disabled])
3919         wxUSE_JOYSTICK=no
3920      fi
3921
3922     dnl under MSW we always have joystick support
3923     if test "$TOOLKIT" != "MSW"; then
3924         if test "$wxUSE_JOYSTICK" = "yes"; then
3925             dnl joystick support is only for Linux 2.1.x or greater
3926             AC_CHECK_HEADERS(linux/joystick.h)
3927             if test "$ac_cv_header_linux_joystick_h" != "yes"; then
3928                 wxUSE_JOYSTICK=no
3929                 AC_MSG_WARN(Joystick not supported by this system... disabled)
3930             fi
3931         fi
3932     fi
3933
3934     if test "$wxUSE_JOYSTICK" = "yes"; then
3935         AC_DEFINE(wxUSE_JOYSTICK)
3936         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
3937     fi
3938 fi
3939
3940 dnl ------------------------------------------------------------------------
3941 dnl DLL support
3942 dnl ------------------------------------------------------------------------
3943
3944 dnl under MSW we always have LoadLibrary/GetProcAddress
3945 if test "$TOOLKIT" != "MSW"; then
3946
3947     HAVE_DL_FUNCS=0
3948     HAVE_SHL_FUNCS=0
3949     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
3950         if test "$USE_DARWIN" = 1; then
3951             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
3952             HAVE_DL_FUNCS=1
3953         else
3954             dnl the test is a bit complicated because we check for dlopen() both with
3955             dnl and without -ldl and we also try to find shl_load() if there is no
3956             dnl dlopen() on this system
3957             AC_CHECK_FUNCS(dlopen,
3958             [
3959                 AC_DEFINE(HAVE_DLOPEN)
3960                 HAVE_DL_FUNCS=1
3961             ],
3962             [
3963                 AC_CHECK_LIB(dl, dlopen,
3964                             [
3965                                 AC_DEFINE(HAVE_DLOPEN)
3966                                 HAVE_DL_FUNCS=1
3967                                 DL_LINK=" -ldl$DL_LINK"
3968                             ],
3969                             [
3970                                 AC_CHECK_FUNCS(shl_load,
3971                                               [
3972                                                 AC_DEFINE(HAVE_SHL_LOAD)
3973                                                 HAVE_SHL_FUNCS=1
3974                                               ],
3975                                               [
3976                                                 AC_CHECK_LIB(shl_load, dld,
3977                                                              [
3978                                                                 HAVE_SHL_FUNCS=1
3979                                                                 DL_LINK=" -ldld$DL_LINK"
3980                                                              ])
3981                                               ])
3982                             ])
3983             ])
3984
3985         dnl check also for dlerror()
3986         if test "$HAVE_DL_FUNCS" = 1; then
3987             AC_CHECK_FUNCS(dlerror,
3988                            AC_DEFINE(HAVE_DLERROR),
3989                            AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR)))
3990         fi
3991         fi
3992
3993         if test "$HAVE_DL_FUNCS" = 0; then
3994             if test "$HAVE_SHL_FUNCS" = 0; then
3995               if test "$USE_UNIX" = 1; then
3996                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
3997                   wxUSE_DYNAMIC_LOADER=no
3998                   wxUSE_DYNLIB_CLASS=no
3999               else
4000                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
4001               fi
4002             fi
4003         fi
4004     fi
4005 fi
4006
4007 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
4008     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
4009 elif test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4010     AC_DEFINE(wxUSE_DYNLIB_CLASS)
4011 fi
4012
4013 dnl ---------------------------------------------------------------------------
4014 dnl String stuff
4015 dnl ---------------------------------------------------------------------------
4016
4017 if test "$wxUSE_FONTMAP" = "yes" ; then
4018   AC_DEFINE(wxUSE_FONTMAP)
4019 fi
4020
4021 if test "$wxUSE_UNICODE" = "yes" ; then
4022   AC_DEFINE(wxUSE_UNICODE)
4023
4024   if test "$wxUSE_MSW" != 1; then
4025       wxUSE_UNICODE_MSLU=no
4026   fi
4027
4028   if test "$wxUSE_MSW" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
4029         AC_CHECK_LIB(unicows,main,
4030             [
4031                 AC_DEFINE(wxUSE_UNICODE_MSLU)
4032             ],
4033             [
4034                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
4035                              Applications will only run on Windows NT/2000/XP!])
4036                 wxUSE_UNICODE_MSLU=no
4037             ])
4038     fi
4039 fi
4040
4041 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
4042   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
4043 fi
4044
4045
4046 dnl ----------------------------------------------------------------
4047 dnl iODBC support
4048 dnl ----------------------------------------------------------------
4049
4050 IODBC_C_SRC=""
4051 if test "$wxUSE_ODBC" = "yes" ; then
4052     AC_DEFINE(wxUSE_ODBC)
4053     WXODBCFLAG="-D_IODBC_"
4054     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
4055 fi
4056
4057 dnl ----------------------------------------------------------------
4058 dnl Register PostScript options for makefiles and setup.h
4059 dnl ----------------------------------------------------------------
4060
4061 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
4062   AC_DEFINE(wxUSE_POSTSCRIPT)
4063 fi
4064
4065 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
4066
4067 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
4068
4069 dnl ---------------------------------------------------------------------------
4070 dnl big GUI components: MDI, doc/view, printing, help, ...
4071 dnl ---------------------------------------------------------------------------
4072
4073 if test "$wxUSE_CONSTRAINTS" = "yes"; then
4074     AC_DEFINE(wxUSE_CONSTRAINTS)
4075     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
4076 fi
4077
4078 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4079     if test "$wxUSE_UNIVERSAL" = "yes"; then
4080         AC_MSG_WARN(MDI not yet supported for wxUniversal... disabled)
4081         wxUSE_MDI_ARCHITECTURE=no
4082     fi
4083
4084     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4085         AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
4086         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
4087     fi
4088 fi
4089
4090 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
4091     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
4092     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
4093     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4094         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
4095     fi
4096 fi
4097
4098 if test "$wxUSE_HELP" = "yes"; then
4099     AC_DEFINE(wxUSE_HELP)
4100     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
4101
4102     if test "$wxUSE_MSW" = 1; then
4103       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
4104         AC_DEFINE(wxUSE_MS_HTML_HELP)
4105       fi
4106     fi
4107
4108     if test "$wxUSE_WXHTML_HELP" = "yes"; then
4109       if test "$wxUSE_HTML" = "yes"; then
4110         AC_DEFINE(wxUSE_WXHTML_HELP)
4111       else
4112         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
4113         wxUSE_WXHTML_HELP=no
4114       fi
4115     fi
4116 fi
4117
4118 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
4119     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4120         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
4121     else
4122         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
4123     fi
4124     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
4125 fi
4126
4127 if test "$wxUSE_PROLOGIO" = "yes" ; then
4128     AC_DEFINE(wxUSE_PROLOGIO)
4129 fi
4130
4131 if test "$wxUSE_RESOURCES" = "yes" ; then
4132     if test "$wxUSE_NANOX" = "yes"; then
4133         AC_MSG_WARN([Cannot use resource database functions in NanoX])
4134         else
4135                 AC_DEFINE(wxUSE_RESOURCES)
4136                 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
4137     fi
4138 fi
4139
4140 if test "$wxUSE_X_RESOURCES" = "yes"; then
4141     AC_DEFINE(wxUSE_X_RESOURCES)
4142 fi
4143
4144 dnl ---------------------------------------------------------------------------
4145 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
4146 dnl ---------------------------------------------------------------------------
4147
4148 dnl check for ole headers and disable a few features requiring it if not
4149 dnl present (earlier versions of mingw32 don't have ole2.h)
4150 if test "$wxUSE_MSW" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
4151                           -o "$wxUSE_CLIPBOARD"     = "yes" \
4152                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
4153     AC_CHECK_HEADERS(ole2.h)
4154
4155     if test "$ac_cv_header_ole2_h" = "yes" ; then
4156         if test "$GCC" = yes ; then
4157             ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
4158             CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"
4159             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
4160             AC_DEFINE(wxUSE_OLE)
4161
4162         fi
4163
4164         dnl for OLE clipboard and dnd
4165         AC_DEFINE(wxUSE_DATAOBJ)
4166     else
4167         AC_MSG_WARN([Some features disabled because OLE headers not found])
4168
4169         wxUSE_CLIPBOARD=no
4170         wxUSE_DRAG_AND_DROP=no
4171         wxUSE_DATAOBJ=no
4172     fi
4173
4174     if test "$wxUSE_METAFILE" = "yes"; then
4175         AC_DEFINE(wxUSE_METAFILE)
4176
4177         dnl this one should probably be made separately configurable
4178         AC_DEFINE(wxUSE_ENH_METAFILE)
4179     fi
4180 fi
4181
4182 if test "$wxUSE_IPC" = "yes"; then
4183     if test "$wxUSE_SOCKETS" != "yes"; then
4184         AC_MSG_WARN(wxWindows IPC classes require sockets... disabled)
4185     fi
4186
4187     AC_DEFINE(wxUSE_IPC)
4188 fi
4189
4190 if test "$wxUSE_CLIPBOARD" = "yes"; then
4191     AC_DEFINE(wxUSE_CLIPBOARD)
4192
4193     dnl required by clipboard code in configuration check
4194     AC_DEFINE(wxUSE_DATAOBJ)
4195 fi
4196
4197 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
4198     if test "$wxUSE_GTK" = 1; then
4199         if test "$WXGTK12" != 1; then
4200             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
4201             wxUSE_DRAG_AND_DROP=no
4202         fi
4203     fi
4204
4205     if test "$wxUSE_MOTIF" = 1; then
4206         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
4207         wxUSE_DRAG_AND_DROP=no
4208     fi
4209
4210     if test "$wxUSE_X11" = 1; then
4211         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
4212         wxUSE_DRAG_AND_DROP=no
4213     fi
4214
4215     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
4216         AC_DEFINE(wxUSE_DRAG_AND_DROP)
4217         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
4218     fi
4219
4220 fi
4221
4222 if test "$wxUSE_SPLINES" = "yes" ; then
4223   AC_DEFINE(wxUSE_SPLINES)
4224 fi
4225
4226 dnl ---------------------------------------------------------------------------
4227 dnl GUI controls
4228 dnl ---------------------------------------------------------------------------
4229
4230 USES_CONTROLS=0
4231 if test "$wxUSE_CONTROLS" = "yes"; then
4232   USES_CONTROLS=1
4233 fi
4234
4235 if test "$wxUSE_ACCEL" = "yes"; then
4236   AC_DEFINE(wxUSE_ACCEL)
4237   USES_CONTROLS=1
4238 fi
4239
4240 if test "$wxUSE_BUTTON" = "yes"; then
4241   AC_DEFINE(wxUSE_BUTTON)
4242   USES_CONTROLS=1
4243 fi
4244
4245 if test "$wxUSE_BMPBUTTON" = "yes"; then
4246   AC_DEFINE(wxUSE_BMPBUTTON)
4247   USES_CONTROLS=1
4248 fi
4249
4250 if test "$wxUSE_CALCTRL" = "yes"; then
4251   AC_DEFINE(wxUSE_CALENDARCTRL)
4252   USES_CONTROLS=1
4253   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
4254 fi
4255
4256 if test "$wxUSE_CARET" = "yes"; then
4257   AC_DEFINE(wxUSE_CARET)
4258   USES_CONTROLS=1
4259   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
4260 fi
4261
4262 if test "$wxUSE_COMBOBOX" = "yes"; then
4263   AC_DEFINE(wxUSE_COMBOBOX)
4264   USES_CONTROLS=1
4265 fi
4266
4267 if test "$wxUSE_CHOICE" = "yes"; then
4268   AC_DEFINE(wxUSE_CHOICE)
4269   USES_CONTROLS=1
4270 fi
4271
4272 if test "$wxUSE_CHECKBOX" = "yes"; then
4273   AC_DEFINE(wxUSE_CHECKBOX)
4274   USES_CONTROLS=1
4275 fi
4276
4277 if test "$wxUSE_CHECKLST" = "yes"; then
4278   AC_DEFINE(wxUSE_CHECKLISTBOX)
4279   USES_CONTROLS=1
4280   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
4281 fi
4282
4283 if test "$wxUSE_GAUGE" = "yes"; then
4284   AC_DEFINE(wxUSE_GAUGE)
4285   USES_CONTROLS=1
4286 fi
4287
4288 if test "$wxUSE_NEW_GRID" = "yes"; then
4289   wxUSE_GRID="yes"
4290   AC_DEFINE(wxUSE_NEW_GRID)
4291   USES_CONTROLS=1
4292   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS newgrid"
4293 fi
4294
4295 if test "$wxUSE_GRID" = "yes"; then
4296   AC_DEFINE(wxUSE_GRID)
4297   USES_CONTROLS=1
4298   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
4299 fi
4300
4301 if test "$wxUSE_IMAGLIST" = "yes"; then
4302     AC_DEFINE(wxUSE_IMAGLIST)
4303 fi
4304
4305 if test "$wxUSE_LISTBOX" = "yes"; then
4306     AC_DEFINE(wxUSE_LISTBOX)
4307     USES_CONTROLS=1
4308 fi
4309
4310 if test "$wxUSE_LISTCTRL" = "yes"; then
4311     if test "$wxUSE_IMAGLIST" = "yes"; then
4312         AC_DEFINE(wxUSE_LISTCTRL)
4313         USES_CONTROLS=1
4314         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
4315     else
4316         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
4317     fi
4318 fi
4319
4320 if test "$wxUSE_NOTEBOOK" = "yes"; then
4321     AC_DEFINE(wxUSE_NOTEBOOK)
4322     USES_CONTROLS=1
4323     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
4324 fi
4325
4326 if test "$wxUSE_PROPSHEET" = "yes"; then
4327     AC_DEFINE(wxUSE_PROPSHEET)
4328     USES_CONTROLS=1
4329     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
4330 fi
4331
4332 if test "$wxUSE_RADIOBOX" = "yes"; then
4333     AC_DEFINE(wxUSE_RADIOBOX)
4334     USES_CONTROLS=1
4335 fi
4336
4337 if test "$wxUSE_RADIOBTN" = "yes"; then
4338     AC_DEFINE(wxUSE_RADIOBTN)
4339     USES_CONTROLS=1
4340 fi
4341
4342 if test "$wxUSE_SASH" = "yes"; then
4343     AC_DEFINE(wxUSE_SASH)
4344     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
4345 fi
4346
4347 if test "$wxUSE_SCROLLBAR" = "yes"; then
4348     AC_DEFINE(wxUSE_SCROLLBAR)
4349     USES_CONTROLS=1
4350     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
4351 fi
4352
4353 if test "$wxUSE_SLIDER" = "yes"; then
4354     AC_DEFINE(wxUSE_SLIDER)
4355     USES_CONTROLS=1
4356 fi
4357
4358 if test "$wxUSE_SPINBTN" = "yes"; then
4359     AC_DEFINE(wxUSE_SPINBTN)
4360     USES_CONTROLS=1
4361 fi
4362
4363 if test "$wxUSE_SPINCTRL" = "yes"; then
4364     AC_DEFINE(wxUSE_SPINCTRL)
4365     USES_CONTROLS=1
4366 fi
4367
4368 if test "$wxUSE_SPLITTER" = "yes"; then
4369     AC_DEFINE(wxUSE_SPLITTER)
4370     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
4371 fi
4372
4373 if test "$wxUSE_STATBMP" = "yes"; then
4374     AC_DEFINE(wxUSE_STATBMP)
4375     USES_CONTROLS=1
4376 fi
4377
4378 if test "$wxUSE_STATBOX" = "yes"; then
4379     AC_DEFINE(wxUSE_STATBOX)
4380     USES_CONTROLS=1
4381 fi
4382
4383 if test "$wxUSE_STATTEXT" = "yes"; then
4384     AC_DEFINE(wxUSE_STATTEXT)
4385     USES_CONTROLS=1
4386 fi
4387
4388 if test "$wxUSE_STATLINE" = "yes"; then
4389     if test "$wxUSE_WINE" = 1 ; then
4390         AC_MSG_WARN([wxStaticLine is not supported under WINE])
4391     else
4392         AC_DEFINE(wxUSE_STATLINE)
4393         USES_CONTROLS=1
4394     fi
4395 fi
4396
4397 if test "$wxUSE_STATUSBAR" = "yes"; then
4398     AC_DEFINE(wxUSE_STATUSBAR)
4399     USES_CONTROLS=1
4400
4401     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
4402 fi
4403
4404 if test "$wxUSE_TABDIALOG" = "yes"; then
4405     AC_DEFINE(wxUSE_TAB_DIALOG)
4406     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
4407 fi
4408
4409 if test "$wxUSE_TEXTCTRL" = "yes"; then
4410     AC_DEFINE(wxUSE_TEXTCTRL)
4411     USES_CONTROLS=1
4412     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
4413 fi
4414
4415 if test "$wxUSE_TOGGLEBTN" = "yes"; then
4416     if test "$wxUSE_MAC" = 1; then
4417         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
4418         wxUSE_TOGGLEBTN=no
4419     fi
4420     if test "$wxUSE_UNIVERSAL" = "yes"; then
4421         AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
4422         wxUSE_TOGGLEBTN=no
4423     fi
4424
4425     if test "$wxUSE_TOGGLEBTN" = "yes"; then
4426         AC_DEFINE(wxUSE_TOGGLEBTN)
4427         USES_CONTROLS=1
4428     fi
4429 fi
4430
4431 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
4432     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
4433     wxUSE_TOOLBAR="yes"
4434     USES_CONTROLS=1
4435 fi
4436
4437 if test "$wxUSE_TOOLBAR" = "yes"; then
4438     AC_DEFINE(wxUSE_TOOLBAR)
4439     USES_CONTROLS=1
4440
4441     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
4442     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
4443         wxUSE_TOOLBAR_NATIVE="yes"
4444     fi
4445
4446     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
4447         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
4448         USES_CONTROLS=1
4449     fi
4450
4451     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
4452 fi
4453
4454 if test "$wxUSE_TOOLTIPS" = "yes"; then
4455     if test "$wxUSE_MOTIF" = 1; then
4456         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
4457     else
4458         if test "$wxUSE_WINE" = 1; then
4459             AC_MSG_WARN([wxTooltip not supported under WINE... disabled])
4460         else
4461             if test "$wxUSE_UNIVERSAL" = "yes"; then
4462                 AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
4463             else
4464                 AC_DEFINE(wxUSE_TOOLTIPS)
4465             fi
4466         fi
4467     fi
4468 fi
4469
4470 if test "$wxUSE_TREECTRL" = "yes"; then
4471     if test "$wxUSE_IMAGLIST" = "yes"; then
4472         AC_DEFINE(wxUSE_TREECTRL)
4473         USES_CONTROLS=1
4474         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
4475     else
4476         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
4477     fi
4478 fi
4479
4480 if test "$wxUSE_POPUPWIN" = "yes"; then
4481     if test "$wxUSE_MAC" = 1; then
4482         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
4483     else
4484         if test "$wxUSE_MOTIF" = 1; then
4485             AC_MSG_WARN([wxPopupWindow not yet supported under Motif... disabled])
4486         else
4487             if test "$wxUSE_PM" = 1; then
4488                 AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
4489             else
4490                 AC_DEFINE(wxUSE_POPUPWIN)
4491
4492                 USES_CONTROLS=1
4493             fi
4494         fi
4495     fi
4496 fi
4497
4498 if test "$wxUSE_TIPWINDOW" = "yes"; then
4499     if test "$wxUSE_PM" = 1; then
4500         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
4501     else
4502         AC_DEFINE(wxUSE_TIPWINDOW)
4503     fi
4504 fi
4505
4506 if test "$USES_CONTROLS" = 1; then
4507     AC_DEFINE(wxUSE_CONTROLS)
4508 fi
4509
4510 dnl ---------------------------------------------------------------------------
4511 dnl misc options
4512 dnl ---------------------------------------------------------------------------
4513
4514 if test "$wxUSE_TREELAYOUT" = "yes"; then
4515     AC_DEFINE(wxUSE_TREELAYOUT)
4516     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treelay"
4517 fi
4518
4519 if test "$wxUSE_DRAGIMAGE" = "yes"; then
4520     AC_DEFINE(wxUSE_DRAGIMAGE)
4521     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
4522 fi
4523
4524 if test "$wxUSE_MENUS" = "yes"; then
4525     AC_DEFINE(wxUSE_MENUS)
4526     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
4527 fi
4528
4529 if test "$wxUSE_METAFILE" = "yes"; then
4530     AC_DEFINE(wxUSE_METAFILE)
4531 fi
4532
4533 if test "$wxUSE_MIMETYPE" = "yes"; then
4534     AC_DEFINE(wxUSE_MIMETYPE)
4535 fi
4536
4537 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
4538     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
4539 fi
4540
4541 if test "$wxUSE_PROTOCOL" = "yes"; then
4542     if test "$wxUSE_SOCKETS" != "yes"; then
4543         AC_MSG_WARN(Protocol classes require sockets... disabled)
4544         wxUSE_PROTOCOL=no
4545     fi
4546
4547     if test "$wxUSE_PROTOCOL" = "yes"; then
4548         AC_DEFINE(wxUSE_PROTOCOL)
4549
4550         if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
4551             AC_DEFINE(wxUSE_PROTOCOL_HTTP)
4552         fi
4553         if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
4554             AC_DEFINE(wxUSE_PROTOCOL_FTP)
4555         fi
4556         if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
4557             AC_DEFINE(wxUSE_PROTOCOL_FILE)
4558         fi
4559     fi
4560 fi
4561
4562 if test "$wxUSE_URL" = "yes"; then
4563     if test "$wxUSE_PROTOCOL" != "yes"; then
4564         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
4565         wxUSE_URL=no
4566     fi
4567     if test "$wxUSE_URL" = "yes"; then
4568         AC_DEFINE(wxUSE_URL)
4569     fi
4570 fi
4571
4572 if test "$wxUSE_MINIFRAME" = "yes"; then
4573     AC_DEFINE(wxUSE_MINIFRAME)
4574     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
4575 fi
4576
4577 if test "$wxUSE_HTML" = "yes"; then
4578     AC_DEFINE(wxUSE_HTML)
4579     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
4580 fi
4581
4582 if test "$wxUSE_VALIDATORS" = "yes"; then
4583     AC_DEFINE(wxUSE_VALIDATORS)
4584     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
4585 fi
4586
4587 if test "$wxUSE_PALETTE" = "yes" ; then
4588   AC_DEFINE(wxUSE_PALETTE)
4589 fi
4590
4591 if test "$wxUSE_IMAGE" = "yes" ; then
4592   AC_DEFINE(wxUSE_IMAGE)
4593 fi
4594
4595 if test "$wxUSE_GIF" = "yes" ; then
4596   AC_DEFINE(wxUSE_GIF)
4597 fi
4598
4599 if test "$wxUSE_PCX" = "yes" ; then
4600   AC_DEFINE(wxUSE_PCX)
4601 fi
4602
4603 if test "$wxUSE_IFF" = "yes" ; then
4604   AC_DEFINE(wxUSE_IFF)
4605 fi
4606
4607 if test "$wxUSE_PNM" = "yes" ; then
4608   AC_DEFINE(wxUSE_PNM)
4609 fi
4610
4611 if test "$wxUSE_XPM" = "yes" ; then
4612   AC_DEFINE(wxUSE_XPM)
4613 fi
4614
4615 if test "$wxUSE_ICO_CUR" = "yes" ; then
4616   AC_DEFINE(wxUSE_ICO_CUR)
4617 fi
4618
4619 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
4620   dnl Must be done this late because -lunicows must be before all the other libs
4621   LIBS=" -lunicows $LIBS"
4622 fi
4623
4624 dnl ---------------------------------------------------------------------------
4625 dnl common dialog
4626 dnl ---------------------------------------------------------------------------
4627
4628 if test "$wxUSE_CHOICEDLG" = "yes"; then
4629     AC_DEFINE(wxUSE_CHOICEDLG)
4630 fi
4631
4632 if test "$wxUSE_COLOURDLG" = "yes"; then
4633     AC_DEFINE(wxUSE_COLOURDLG)
4634 fi
4635
4636 if test "$wxUSE_FILEDLG" = "yes"; then
4637     AC_DEFINE(wxUSE_FILEDLG)
4638 fi
4639
4640 if test "$wxUSE_FINDREPLDLG" = "yes"; then
4641     AC_DEFINE(wxUSE_FINDREPLDLG)
4642 fi
4643
4644 if test "$wxUSE_FONTDLG" = "yes"; then
4645     AC_DEFINE(wxUSE_FONTDLG)
4646 fi
4647
4648 if test "$wxUSE_DIRDLG" = "yes"; then
4649     if test "$wxUSE_TREECTRL" != "yes"; then
4650         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
4651     else
4652         AC_DEFINE(wxUSE_DIRDLG)
4653     fi
4654 fi
4655
4656 if test "$wxUSE_MSGDLG" = "yes"; then
4657     AC_DEFINE(wxUSE_MSGDLG)
4658 fi
4659
4660 if test "$wxUSE_NUMBERDLG" = "yes"; then
4661     AC_DEFINE(wxUSE_NUMBERDLG)
4662 fi
4663
4664 if test "$wxUSE_PROGRESSDLG" = "yes"; then
4665     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4666        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
4667     else
4668         AC_DEFINE(wxUSE_PROGRESSDLG)
4669     fi
4670 fi
4671
4672 if test "$wxUSE_SPLASH" = "yes"; then
4673     AC_DEFINE(wxUSE_SPLASH)
4674 fi
4675
4676 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
4677     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4678        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
4679     else
4680         AC_DEFINE(wxUSE_STARTUP_TIPS)
4681     fi
4682 fi
4683
4684 if test "$wxUSE_TEXTDLG" = "yes"; then
4685     AC_DEFINE(wxUSE_TEXTDLG)
4686 fi
4687
4688 if test "$wxUSE_WIZARDDLG" = "yes"; then
4689     AC_DEFINE(wxUSE_WIZARDDLG)
4690     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
4691 fi
4692
4693 dnl ---------------------------------------------------------------------------
4694 dnl get the string with OS info - used by wxGetOsDescription()
4695 dnl ---------------------------------------------------------------------------
4696
4697 if test "$cross_compiling" = "yes"; then
4698     dnl Use best guess from host as we can't use uname when cross compiling
4699     OSINFO="\"$host\""
4700 else
4701     dnl attualy work out OS version
4702     OSINFO=`uname -s -r -m`
4703     OSINFO="\"$OSINFO\""
4704 fi
4705
4706 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
4707
4708 dnl ---------------------------------------------------------------------------
4709 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
4710 dnl ---------------------------------------------------------------------------
4711
4712 if test "x$prefix" != "xNONE"; then
4713     wxPREFIX=$prefix
4714 else
4715     wxPREFIX=$ac_default_prefix
4716 fi
4717
4718 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
4719
4720 dnl ---------------------------------------------------------------------------
4721 dnl Output the makefiles and such from the results found above
4722 dnl ---------------------------------------------------------------------------
4723
4724 dnl all additional libraries (except wxWindows itself) we link with
4725
4726 dnl note that we always link with -lm except for Mac OS X
4727 dnl extended.c uses floor() and is always linked in
4728
4729 if test "$wxUSE_MAC" = 1 ; then
4730     LDFLAGS="$LDFLAGS -framework Carbon -framework System"
4731 fi
4732
4733 dnl FIXME: should this be covered by the conditional above
4734 dnl given the -lm comment there?  Or should that comment (and
4735 dnl this one) be removed..   [ 7 Nov 2001 ]
4736
4737 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK -lm $LIBS"
4738
4739 if test "$wxUSE_GUI" = "yes"; then
4740
4741     LIBS="$GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $LIBS"
4742
4743     dnl TODO add checks that these samples will really compile (i.e. all the
4744     dnl      library features they need are present)
4745
4746     dnl TODO some samples are never built so far:
4747     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw
4748     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs \
4749                      drawing dynamic erase event exec font image \
4750                      minimal richedit rotate widgets"
4751
4752     dnl this is needed to be able to find AFM files
4753     CPPFLAGS="$CPPFLAGS \$(EXTRADEFS) \$(APPEXTRADEFS)"
4754 else
4755     SAMPLES_SUBDIRS="console"
4756 fi
4757
4758
4759 dnl all -I options we must pass to the compiler
4760 INCLUDES="-I\${top_builddir}/lib/wx/include/${TOOLCHAIN_NAME} -I\${top_srcdir}/include \
4761 $REGEX_INCLUDE $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE $TOOLKIT_INCLUDE"
4762
4763 dnl wxGTK does not need TOOLKIT includes in wx-config
4764 if test "$wxUSE_GTK" = 1; then
4765     WXCONFIG_INCLUDE=
4766 else
4767     WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
4768 fi
4769
4770 dnl C/C++ compiler options used to compile wxWindows
4771 if test "$GXX" = yes ; then
4772     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
4773     CXXWARNINGS="-Wall"
4774     dnl should enable this one day...
4775     dnl CXXWARNINGS="-Wall -Werror"
4776
4777     dnl Add this *after* all compile tests, we don't need or want generated
4778     dnl depfiles until actually building the lib
4779     if test "$wxUSE_NO_DEPS" = "no" ; then
4780         CFLAGS="-MMD $CFLAGS"
4781         CXXFLAGS="-MMD $CXXFLAGS"
4782     fi
4783 fi
4784
4785 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE $INCLUDES"
4786
4787 CFLAGS=`echo $CFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \\+/ /g'`
4788 CXXFLAGS=`echo $CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
4789
4790 LDFLAGS="$LDFLAGS$PROFILE"
4791
4792 dnl for convenience, sort the samples in alphabetical order
4793 dnl
4794 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
4795 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
4796 dnl
4797 dnl       Unfortunately, there is a bug in OS/2's tr, such that
4798 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
4799 dnl       only removes the Unix-like part of the introduced line break.
4800 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
4801
4802 dnl makefile variables
4803 AC_SUBST(LEX_STEM)
4804 AC_SUBST(PATH_IFS)
4805
4806 dnl global options
4807 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
4808 AC_SUBST(WX_MINOR_VERSION_NUMBER)
4809 AC_SUBST(WX_RELEASE_NUMBER)
4810 AC_SUBST(WX_LIBRARY_NAME_STATIC)
4811 AC_SUBST(WX_LIBRARY_NAME_SHARED)
4812 AC_SUBST(WX_LIBRARY_IMPORTLIB)
4813 AC_SUBST(WX_TARGET_LIBRARY)
4814 AC_SUBST(WX_LIBRARY_LINK1)
4815 AC_SUBST(WX_LIBRARY_LINK2)
4816 AC_SUBST(PROGRAM_EXT)
4817
4818 dnl global gl options
4819 AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
4820 AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
4821 AC_SUBST(WX_TARGET_LIBRARY_GL)
4822 AC_SUBST(WX_LIBRARY_LINK1_GL)
4823 AC_SUBST(WX_LIBRARY_LINK2_GL)
4824
4825 dnl are we supposed to create the links?
4826 AC_SUBST(WX_ALL)
4827 AC_SUBST(WX_ALL_INSTALLED)
4828
4829 AC_SUBST(SHARED_LD)
4830 AC_SUBST(PIC_FLAG)
4831 AC_SUBST(CODE_GEN_FLAGS)
4832 AC_SUBST(CODE_GEN_FLAGS_CXX)
4833
4834 AC_SUBST(SONAME_FLAGS)
4835 AC_SUBST(SONAME_FLAGS_GL)
4836 AC_SUBST(WX_TARGET_LIBRARY_SONAME)
4837 AC_SUBST(WX_TARGET_LIBRARY_TYPE)
4838
4839 dnl debugging options
4840 AC_SUBST(WXDEBUG_DEFINE)
4841
4842 dnl toolkit options
4843 AC_SUBST(USE_GUI)
4844 AC_SUBST(AFMINSTALL)
4845 AC_SUBST(TOOLKIT)
4846 AC_SUBST(TOOLKIT_DIR)
4847 AC_SUBST(TOOLKIT_VPATH)
4848 AC_SUBST(TOOLCHAIN_NAME)
4849 AC_SUBST(TOOLCHAIN_DEFS)
4850 AC_SUBST(TOOLCHAIN_DLL_DEFS)
4851
4852 dnl wx-config options
4853 AC_SUBST(host_alias)
4854 AC_SUBST(cross_compiling)
4855 AC_SUBST(WXCONFIG_LIBS)
4856 AC_SUBST(WXCONFIG_LIBS_GL)
4857 AC_SUBST(WXCONFIG_LIBS_STATIC)
4858 AC_SUBST(WXCONFIG_LIBS_STATIC_GL)
4859 AC_SUBST(WXCONFIG_INCLUDE)
4860
4861 dnl the list of files to compile/install
4862 AC_SUBST(ALL_OBJECTS)
4863 AC_SUBST(ALL_HEADERS)
4864 AC_SUBST(ALL_SOURCES)
4865
4866 dnl distribution vars
4867 AC_SUBST(GUIDIST)
4868 AC_SUBST(PORT_FILES)
4869 AC_SUBST(DISTDIR)
4870
4871 dnl additional subdirectories where we will build
4872 AC_SUBST(SAMPLES_SUBDIRS)
4873
4874 dnl additional libraries and linker settings
4875 AC_SUBST(LDFLAGS)
4876 AC_SUBST(LDFLAGS_GL)
4877 AC_SUBST(OPENGL_LIBS)
4878 AC_SUBST(DMALLOC_LIBS)
4879 AC_SUBST(EXTRADEFS)
4880
4881 dnl additional resurces settings
4882 AC_SUBST(RESCOMP)
4883 AC_SUBST(RESFLAGS)
4884 AC_SUBST(RESPROGRAMOBJ)
4885 AC_SUBST(WX_RESOURCES_MACOSX)
4886 AC_SUBST(WX_RESOURCES_MACOSX_COMPILED)
4887
4888 dnl additional for Mac OS X
4889 AC_SUBST(DEREZ)
4890 AC_SUBST(MACOSX_BUNDLE)
4891 AC_SUBST(LIBWXMACRES)
4892 AC_SUBST(LIBWXMACRESCOMP)
4893 AC_SUBST(LIBWXMACRESWXCONFIG)
4894
4895 dnl These seem to be missing
4896 AC_SUBST(DLLTOOL)
4897 AC_SUBST(AS)
4898 AC_SUBST(NM)
4899 AC_SUBST(LD)
4900 AC_SUBST(MAKEINFO)
4901 AC_SUBST(INSTALL_LIBRARY)
4902
4903 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
4904 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
4905 dnl - and we do use it)
4906 AC_PROG_MAKE_SET
4907
4908 dnl move setup.h back if available
4909 if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
4910     mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
4911 fi
4912
4913 AC_CONFIG_HEADER(setup.h:setup.h.in)
4914
4915 dnl some more GUI only things
4916 if test "$wxUSE_GUI" = "yes"; then
4917     dnl we need to pass SAMPLES_SUBDIRS (and some other) to the configure in
4918     dnl samples and the only way to do it is, again, use the cache
4919     wx_cv_path_samplesubdirs=$SAMPLES_SUBDIRS
4920     wx_cv_if_gnu_make=$IF_GNU_MAKE
4921     wx_cv_path_ifs=$PATH_IFS
4922     wx_cv_program_ext=$PROGRAM_EXT
4923     wx_cv_target_library=$WX_TARGET_LIBRARY
4924     wx_cv_target_library_gl=$WX_TARGET_LIBRARY_GL
4925     wx_cv_target_libtype=$WX_TARGET_LIBRARY_TYPE
4926     dnl we need to export them because passing them through cache won't
4927     dnl work when cache=/dev/null (which is default for autoconf 2.50)
4928     export wx_cv_path_samplesubdirs wx_cv_if_gnu_make \
4929            wx_cv_path_ifs wx_cv_program_ext \
4930            wx_cv_target_library wx_cv_target_library_gl wx_cv_target_libtype
4931     AC_CONFIG_SUBDIRS(demos samples utils contrib mobile)
4932 fi
4933
4934 dnl create each of the files in the space separated list from the file.in
4935 dnl (the original file name may be overriden by appending another name after a
4936 dnl colon)
4937 AC_OUTPUT([
4938             wx-config
4939             src/make.env
4940             src/makeprog.env
4941             src/makelib.env
4942             Makefile
4943           ],
4944           [
4945             dnl This test is required to make the following idempotent.
4946             dnl Otherwise running config.status or rerunning configure
4947             dnl would stomp the wx-config link or try to move it onto
4948             dnl itself.
4949             dnl Use -h instead of -L to test for link (GD)
4950             dnl   -h is documented as obsolete under Mac OS X but works
4951             dnl   -L is obsolete under Solaris8
4952             if test ! -h wx-config; then
4953                 chmod +x wx-config
4954                 mv wx-config wx${TOOLCHAIN_NAME}-config
4955                 ${LN_S} wx${TOOLCHAIN_NAME}-config wx-config
4956             fi
4957
4958             if test ! -d lib; then
4959               mkdir lib
4960             fi
4961             if test ! -d lib/wx; then
4962               mkdir lib/wx
4963             fi
4964             if test ! -d lib/wx/include; then
4965               mkdir lib/wx/include
4966             fi
4967             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
4968               mkdir lib/wx/include/${TOOLCHAIN_NAME}
4969             fi
4970             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
4971               mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
4972             fi
4973             if test -f setup.h; then
4974               mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
4975             fi
4976           ],
4977           [
4978             TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
4979             LN_S="${LN_S}"
4980           ]
4981          )
4982
4983 dnl vi: set et sts=4 sw=4: