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 additional define needed for MT programs
 100 CPP_MT_FLAG=-D_REENTRANT
 101
 102 dnl the list of all available toolkits
 103 dnl
 104 dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
 105 ALL_TOOLKITS="GTK MAC MGL MICROWIN MOTIF MSW PM WINE X11"
 106
 107 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
 108 dnl     which are either yes or no
 109 DEFAULT_wxUSE_GTK=0
 110 DEFAULT_wxUSE_MAC=0
 111 DEFAULT_wxUSE_MGL=0
 112 DEFAULT_wxUSE_MICROWIN=0
 113 DEFAULT_wxUSE_MOTIF=0
 114 DEFAULT_wxUSE_MSW=0
 115 DEFAULT_wxUSE_PM=0
 116 DEFAULT_wxUSE_WINE=0
 117 DEFAULT_wxUSE_X11=0
 118
 119 dnl these are the values which are really default for the given platform -
 120 dnl they're not cached and are only used if no --with-toolkit was given *and*
 121 dnl nothing was found in the cache
 122 DEFAULT_DEFAULT_wxUSE_GTK=0
 123 DEFAULT_DEFAULT_wxUSE_MAC=0
 124 DEFAULT_DEFAULT_wxUSE_MGL=0
 125 DEFAULT_DEFAULT_wxUSE_MICROWIN=0
 126 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 127 DEFAULT_DEFAULT_wxUSE_MSW=0
 128 DEFAULT_DEFAULT_wxUSE_PM=0
 129 DEFAULT_DEFAULT_wxUSE_WINE=0
 130 DEFAULT_DEFAULT_wxUSE_X11=0
 131
 132 PROGRAM_EXT=
 133 SO_SUFFIX=so
 134
 135 dnl to support a new system, you need to add its canonical name (as determined
 136 dnl by config.sub or specified by the configure command line) to this "case"
 137 dnl and also define the shared library flags below - search for
 138 dnl SHARED_LIB_SETUP to find the exact place
 139 case "${host}" in
 140   *-hp-hpux* )
 141     USE_HPUX=1
 142     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 143     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 144     SO_SUFFIX=sl
 145     AC_DEFINE(__HPUX__)
 146   ;;
 147   *-*-linux* )
 148     USE_LINUX=1
 149     AC_DEFINE(__LINUX__)
 150     TMP=`uname -m`
 151     if test "x$TMP" = "xalpha"; then
 152       USE_ALPHA=1
 153       AC_DEFINE(__ALPHA__)
 154     fi
 155     DEFAULT_DEFAULT_wxUSE_GTK=1
 156   ;;
 157   *-*-irix5* | *-*-irix6* )
 158     USE_SGI=1
 159     USE_SVR4=1
 160     AC_DEFINE(__SGI__)
 161     AC_DEFINE(__SVR4__)
 162     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 163   ;;
 164   *-*-solaris2* )
 165     USE_SUN=1
 166     USE_SOLARIS=1
 167     USE_SVR4=1
 168     AC_DEFINE(__SUN__)
 169     AC_DEFINE(__SOLARIS__)
 170     AC_DEFINE(__SVR4__)
 171     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 172     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 173   ;;
 174   *-*-sunos4* )
 175     USE_SUN=1
 176     USE_SUNOS=1
 177     USE_BSD=1
 178     AC_DEFINE(__SUN__)
 179     AC_DEFINE(__SUNOS__)
 180     AC_DEFINE(__BSD__)
 181     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 182   ;;
 183   *-*-freebsd*)
 184     USE_BSD=1
 185     USE_FREEBSD=1
 186     CPP_MT_FLAG=-D_THREAD_SAFE
 187     AC_DEFINE(__FREEBSD__)
 188     AC_DEFINE(__BSD__)
 189     DEFAULT_DEFAULT_wxUSE_GTK=1
 190   ;;
 191   *-*-openbsd*)
 192     USE_BSD=1
 193     USE_OPENBSD=1
 194     AC_DEFINE(__FREEBSD__)
 195     AC_DEFINE(__OPENBSD__)
 196     DEFAULT_DEFAULT_wxUSE_GTK=1
 197   ;;
 198   *-*-netbsd*)
 199     USE_BSD=1
 200     USE_NETBSD=1
 201     AC_DEFINE(__FREEBSD__)
 202     AC_DEFINE(__NETBSD__)
 203     DEFAULT_DEFAULT_wxUSE_GTK=1
 204   ;;
 205   *-*-osf* )
 206     USE_ALPHA=1
 207     USE_OSF=1
 208     AC_DEFINE(__ALPHA__)
 209     AC_DEFINE(__OSF__)
 210     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 211     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 212   ;;
 213   *-*-dgux5* )
 214     USE_ALPHA=1
 215     USE_SVR4=1
 216     AC_DEFINE(__ALPHA__)
 217     AC_DEFINE(__SVR4__)
 218     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 219   ;;
 220   *-*-sysv5* )
 221     USE_SYSV=1
 222     USE_SVR4=1
 223     AC_DEFINE(__SYSV__)
 224     AC_DEFINE(__SVR4__)
 225     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 226   ;;
 227   *-*-aix* )
 228     USE_AIX=1
 229     USE_SYSV=1
 230     USE_SVR4=1
 231     AC_DEFINE(__AIX__)
 232     AC_DEFINE(__SYSV__)
 233     AC_DEFINE(__SVR4__)
 234     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 235   ;;
 236
 237   *-*-cygwin* | *-*-mingw32* )
 238     USE_UNIX=0
 239     USE_WIN32=1
 240     SO_SUFFIX=dll
 241     AC_DEFINE(__WIN32__)
 242     AC_DEFINE(__WIN95__)
 243     AC_DEFINE(__WINDOWS__)
 244     AC_DEFINE(__GNUWIN32__)
 245     AC_DEFINE(STRICT)
 246     AC_DEFINE(WINVER, 0x0400)
 247     PROGRAM_EXT=".exe"
 248     RESCOMP=windres
 249     DEFAULT_DEFAULT_wxUSE_MSW=1
 250   ;;
 251
 252   *-pc-msdosdjgpp )
 253     USE_UNIX=0
 254     USE_DOS=1
 255     AC_DEFINE(__DOS__)
 256     PROGRAM_EXT=".exe"
 257     DEFAULT_DEFAULT_wxUSE_MGL=1
 258   ;;
 259
 260   *-pc-os2_emx | *-pc-os2-emx )
 261     AC_DEFINE(__EMX__)
 262     PROGRAM_EXT=".exe"
 263     DEFAULT_DEFAULT_wxUSE_PM=1
 264     LIBS="$LIBS -lstdcpp"
 265   ;;
 266
 267   powerpc-*-darwin* )
 268     dnl PowerPC Darwin based distributions (including Mac OS X)
 269     USE_BSD=1
 270     USE_DARWIN=1
 271     CPP_MT_FLAG=
 272     SO_SUFFIX=dylib
 273     AC_DEFINE(__BSD__)
 274     AC_DEFINE(__DARWIN__)
 275     AC_DEFINE(__POWERPC__)
 276     DEFAULT_DEFAULT_wxUSE_MAC=1
 277   ;;
 278
 279   *-*-beos* )
 280     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 281     USE_BEOS=1
 282     AC_DEFINE(__BEOS__)
 283   ;;
 284
 285   *)
 286     AC_MSG_ERROR(unknown system type ${host}.)
 287 esac
 288
 289 if test "$USE_UNIX" = 1 ; then
 290     wxUSE_UNIX=yes
 291     AC_DEFINE(__UNIX__)
 292 fi
 293
 294 dnl check for glibc version
 295 if test "$USE_LINUX" = 1; then
 296     AC_CACHE_CHECK([for glibc 2.1 or later], wx_lib_glibc21,[
 297         AC_TRY_COMPILE([#include <features.h>],
 298             [
 299                 #if !__GLIBC_PREREQ(2, 1)
 300                     #error not glibc2.1
 301                 #endif
 302             ],
 303             [
 304                 wx_lib_glibc21=yes
 305             ],
 306             [
 307                 wx_lib_glibc21=no
 308             ]
 309         )
 310     ])
 311     if test "$wx_lib_glibc21" = "yes"; then
 312         AC_DEFINE(wxHAVE_GLIBC2)
 313     fi
 314 fi
 315
 316 dnl ---------------------------------------------------------------------------
 317 dnl command line options for configure
 318 dnl ---------------------------------------------------------------------------
 319
 320 dnl the default values for all options - we collect them all here to simplify
 321 dnl modification of the default values (for example, if the defaults for some
 322 dnl platform should be changed, it can be done here too)
 323 dnl
 324 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 325
 326 WX_ARG_CACHE_INIT
 327
 328 dnl useful to test the compilation with minimum options, define as 0 for normal
 329 dnl usage
 330 DEBUG_CONFIGURE=0
 331 if test $DEBUG_CONFIGURE = 1; then
 332   DEFAULT_wxUSE_UNIVERSAL=no
 333
 334   DEFAULT_wxUSE_NANOX=no
 335
 336   DEFAULT_wxUSE_THREADS=yes
 337
 338   DEFAULT_wxUSE_SHARED=yes
 339   DEFAULT_wxUSE_SONAME=no
 340   DEFAULT_wxUSE_OPTIMISE=no
 341   DEFAULT_wxUSE_PROFILE=no
 342   DEFAULT_wxUSE_NO_DEPS=no
 343   DEFAULT_wxUSE_NO_RTTI=yes
 344   DEFAULT_wxUSE_NO_EXCEPTIONS=yes
 345   DEFAULT_wxUSE_PERMISSIVE=no
 346   DEFAULT_wxUSE_DEBUG_FLAG=yes
 347   DEFAULT_wxUSE_DEBUG_INFO=yes
 348   DEFAULT_wxUSE_DEBUG_GDB=yes
 349   DEFAULT_wxUSE_MEM_TRACING=no
 350   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 351   DEFAULT_wxUSE_DMALLOC=no
 352   DEFAULT_wxUSE_PRECOMP=no
 353   DEFAULT_wxUSE_APPLE_IEEE=no
 354
 355   DEFAULT_wxUSE_LOG=yes
 356   DEFAULT_wxUSE_LOGWINDOW=no
 357   DEFAULT_wxUSE_LOGGUI=no
 358   DEFAULT_wxUSE_LOGDIALOG=no
 359
 360   DEFAULT_wxUSE_GUI=yes
 361   DEFAULT_wxUSE_CONTROLS=no
 362
 363   DEFAULT_wxUSE_REGEX=no
 364   DEFAULT_wxUSE_ZLIB=no
 365   DEFAULT_wxUSE_LIBPNG=no
 366   DEFAULT_wxUSE_LIBJPEG=no
 367   DEFAULT_wxUSE_LIBTIFF=no
 368   DEFAULT_wxUSE_ODBC=no
 369   DEFAULT_wxUSE_OPENGL=no
 370
 371   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 372   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 373   DEFAULT_wxUSE_STD_IOSTREAM=no
 374   DEFAULT_wxUSE_CMDLINE_PARSER=no
 375   DEFAULT_wxUSE_DATETIME=no
 376   DEFAULT_wxUSE_TIMEDATE=no
 377   DEFAULT_wxUSE_TIMER=no
 378   DEFAULT_wxUSE_STOPWATCH=no
 379   DEFAULT_wxUSE_FILE=no
 380   DEFAULT_wxUSE_FFILE=no
 381   DEFAULT_wxUSE_TEXTBUFFER=no
 382   DEFAULT_wxUSE_TEXTFILE=no
 383   DEFAULT_wxUSE_WAVE=no
 384   DEFAULT_wxUSE_INTL=no
 385   DEFAULT_wxUSE_CONFIG=no
 386   DEFAULT_wxUSE_FONTMAP=no
 387   DEFAULT_wxUSE_STREAMS=no
 388   DEFAULT_wxUSE_SOCKETS=no
 389   DEFAULT_wxUSE_DIALUP_MANAGER=no
 390   DEFAULT_wxUSE_JOYSTICK=no
 391   DEFAULT_wxUSE_DYNLIB_CLASS=no
 392   DEFAULT_wxUSE_DYNAMIC_LOADER=no
 393   DEFAULT_wxUSE_LONGLONG=no
 394   DEFAULT_wxUSE_GEOMETRY=no
 395
 396   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 397   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 398   DEFAULT_wxUSE_POSTSCRIPT=no
 399
 400   DEFAULT_wxUSE_X_RESOURCES=no
 401   DEFAULT_wxUSE_CLIPBOARD=no
 402   DEFAULT_wxUSE_TOOLTIPS=no
 403   DEFAULT_wxUSE_DRAG_AND_DROP=no
 404   DEFAULT_wxUSE_DRAGIMAGE=no
 405   DEFAULT_wxUSE_SPLINES=no
 406
 407   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 408   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 409   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 410
 411   DEFAULT_wxUSE_PROLOGIO=no
 412   DEFAULT_wxUSE_RESOURCES=no
 413   DEFAULT_wxUSE_CONSTRAINTS=no
 414   DEFAULT_wxUSE_IPC=no
 415   DEFAULT_wxUSE_HELP=no
 416   DEFAULT_wxUSE_MS_HTML_HELP=no
 417   DEFAULT_wxUSE_WXHTML_HELP=no
 418   DEFAULT_wxUSE_TREELAYOUT=no
 419   DEFAULT_wxUSE_METAFILE=no
 420   DEFAULT_wxUSE_MIMETYPE=no
 421   DEFAULT_wxUSE_SYSTEM_OPTIONS=no
 422   DEFAULT_wxUSE_PROTOCOL=no
 423   DEFAULT_wxUSE_PROTOCOL_HTTP=no
 424   DEFAULT_wxUSE_PROTOCOL_FTP=no
 425   DEFAULT_wxUSE_PROTOCOL_FILE=no
 426   DEFAULT_wxUSE_URL=no
 427
 428   DEFAULT_wxUSE_COMMONDLGS=no
 429   DEFAULT_wxUSE_CHOICEDLG=no
 430   DEFAULT_wxUSE_COLOURDLG=no
 431   DEFAULT_wxUSE_DIRDLG=no
 432   DEFAULT_wxUSE_FILEDLG=no
 433   DEFAULT_wxUSE_FINDREPLDLG=no
 434   DEFAULT_wxUSE_FONTDLG=no
 435   DEFAULT_wxUSE_MSGDLG=no
 436   DEFAULT_wxUSE_NUMBERDLG=no
 437   DEFAULT_wxUSE_TEXTDLG=no
 438   DEFAULT_wxUSE_SPLASH=no
 439   DEFAULT_wxUSE_STARTUP_TIPS=no
 440   DEFAULT_wxUSE_PROGRESSDLG=no
 441   DEFAULT_wxUSE_WIZARDDLG=no
 442
 443   DEFAULT_wxUSE_MENUS=no
 444   DEFAULT_wxUSE_MINIFRAME=no
 445   DEFAULT_wxUSE_HTML=no
 446   DEFAULT_wxUSE_FILESYSTEM=no
 447   DEFAULT_wxUSE_FS_INET=no
 448   DEFAULT_wxUSE_FS_ZIP=no
 449   DEFAULT_wxUSE_BUSYINFO=no
 450   DEFAULT_wxUSE_ZIPSTREAM=no
 451   DEFAULT_wxUSE_VALIDATORS=no
 452
 453   DEFAULT_wxUSE_ACCEL=no
 454   DEFAULT_wxUSE_BUTTON=no
 455   DEFAULT_wxUSE_BMPBUTTON=no
 456   DEFAULT_wxUSE_CALCTRL=no
 457   DEFAULT_wxUSE_CARET=no
 458   DEFAULT_wxUSE_CHECKBOX=no
 459   DEFAULT_wxUSE_CHECKLST=no
 460   DEFAULT_wxUSE_CHOICE=no
 461   DEFAULT_wxUSE_COMBOBOX=no
 462   DEFAULT_wxUSE_GAUGE=no
 463   DEFAULT_wxUSE_GRID=no
 464   DEFAULT_wxUSE_NEW_GRID=no
 465   DEFAULT_wxUSE_IMAGLIST=no
 466   DEFAULT_wxUSE_LISTBOX=no
 467   DEFAULT_wxUSE_LISTCTRL=no
 468   DEFAULT_wxUSE_NOTEBOOK=no
 469   DEFAULT_wxUSE_PROPSHEET=no
 470   DEFAULT_wxUSE_RADIOBOX=no
 471   DEFAULT_wxUSE_RADIOBTN=no
 472   DEFAULT_wxUSE_SASH=no
 473   DEFAULT_wxUSE_SCROLLBAR=no
 474   DEFAULT_wxUSE_SLIDER=no
 475   DEFAULT_wxUSE_SPINBTN=no
 476   DEFAULT_wxUSE_SPINCTRL=no
 477   DEFAULT_wxUSE_SPLITTER=no
 478   DEFAULT_wxUSE_STATBMP=no
 479   DEFAULT_wxUSE_STATBOX=no
 480   DEFAULT_wxUSE_STATLINE=no
 481   DEFAULT_wxUSE_STATTEXT=no
 482   DEFAULT_wxUSE_STATUSBAR=yes
 483   DEFAULT_wxUSE_TABDIALOG=no
 484   DEFAULT_wxUSE_TEXTCTRL=no
 485   DEFAULT_wxUSE_TOGGLEBTN=no
 486   DEFAULT_wxUSE_TOOLBAR=no
 487   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 488   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 489   DEFAULT_wxUSE_TREECTRL=no
 490   DEFAULT_wxUSE_POPUPWIN=no
 491   DEFAULT_wxUSE_TIPWINDOW=no
 492
 493   DEFAULT_wxUSE_UNICODE=no
 494   DEFAULT_wxUSE_UNICODE_MSLU=no
 495   DEFAULT_wxUSE_WCSRTOMBS=no
 496
 497   DEFAULT_wxUSE_PALETTE=no
 498   DEFAULT_wxUSE_IMAGE=no
 499   DEFAULT_wxUSE_GIF=no
 500   DEFAULT_wxUSE_PCX=no
 501   DEFAULT_wxUSE_PNM=no
 502   DEFAULT_wxUSE_IFF=no
 503   DEFAULT_wxUSE_XPM=no
 504   DEFAULT_wxUSE_ICO_CUR=no
 505 else
 506   DEFAULT_wxUSE_UNIVERSAL=no
 507
 508   DEFAULT_wxUSE_NANOX=no
 509
 510   DEFAULT_wxUSE_THREADS=yes
 511
 512   DEFAULT_wxUSE_SHARED=yes
 513   DEFAULT_wxUSE_SONAME=no
 514   DEFAULT_wxUSE_OPTIMISE=yes
 515   DEFAULT_wxUSE_PROFILE=no
 516   DEFAULT_wxUSE_NO_DEPS=no
 517   DEFAULT_wxUSE_NO_RTTI=yes
 518   DEFAULT_wxUSE_NO_EXCEPTIONS=yes
 519   DEFAULT_wxUSE_PERMISSIVE=no
 520   DEFAULT_wxUSE_DEBUG_FLAG=no
 521   DEFAULT_wxUSE_DEBUG_INFO=no
 522   DEFAULT_wxUSE_DEBUG_GDB=no
 523   DEFAULT_wxUSE_MEM_TRACING=no
 524   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 525   DEFAULT_wxUSE_DMALLOC=no
 526   DEFAULT_wxUSE_PRECOMP=no
 527   DEFAULT_wxUSE_APPLE_IEEE=yes
 528
 529   DEFAULT_wxUSE_LOG=yes
 530   DEFAULT_wxUSE_LOGWINDOW=yes
 531   DEFAULT_wxUSE_LOGGUI=yes
 532   DEFAULT_wxUSE_LOGDIALOG=yes
 533
 534   DEFAULT_wxUSE_GUI=yes
 535
 536   DEFAULT_wxUSE_REGEX=yes
 537   DEFAULT_wxUSE_ZLIB=yes
 538   DEFAULT_wxUSE_LIBPNG=yes
 539   DEFAULT_wxUSE_LIBJPEG=yes
 540   DEFAULT_wxUSE_LIBTIFF=yes
 541   DEFAULT_wxUSE_ODBC=no
 542   DEFAULT_wxUSE_OPENGL=no
 543
 544   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 545   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 546   DEFAULT_wxUSE_STD_IOSTREAM=no
 547   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 548   DEFAULT_wxUSE_DATETIME=yes
 549   DEFAULT_wxUSE_TIMEDATE=no
 550   DEFAULT_wxUSE_TIMER=yes
 551   DEFAULT_wxUSE_STOPWATCH=yes
 552   DEFAULT_wxUSE_FILE=yes
 553   DEFAULT_wxUSE_FFILE=yes
 554   DEFAULT_wxUSE_TEXTBUFFER=yes
 555   DEFAULT_wxUSE_TEXTFILE=yes
 556   DEFAULT_wxUSE_WAVE=no
 557   DEFAULT_wxUSE_INTL=yes
 558   DEFAULT_wxUSE_CONFIG=yes
 559   DEFAULT_wxUSE_FONTMAP=yes
 560   DEFAULT_wxUSE_STREAMS=yes
 561   DEFAULT_wxUSE_SOCKETS=yes
 562   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 563   DEFAULT_wxUSE_JOYSTICK=yes
 564   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 565   DEFAULT_wxUSE_DYNAMIC_LOADER=yes
 566   DEFAULT_wxUSE_LONGLONG=yes
 567   DEFAULT_wxUSE_GEOMETRY=yes
 568
 569   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 570   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 571   DEFAULT_wxUSE_POSTSCRIPT=yes
 572
 573   DEFAULT_wxUSE_X_RESOURCES=no
 574   DEFAULT_wxUSE_CLIPBOARD=yes
 575   DEFAULT_wxUSE_TOOLTIPS=yes
 576   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 577   DEFAULT_wxUSE_DRAGIMAGE=yes
 578   DEFAULT_wxUSE_SPLINES=yes
 579
 580   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 581   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 582   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 583
 584   DEFAULT_wxUSE_PROLOGIO=yes
 585   DEFAULT_wxUSE_RESOURCES=yes
 586   DEFAULT_wxUSE_CONSTRAINTS=yes
 587   DEFAULT_wxUSE_IPC=yes
 588   DEFAULT_wxUSE_HELP=yes
 589   DEFAULT_wxUSE_MS_HTML_HELP=yes
 590   DEFAULT_wxUSE_WXHTML_HELP=yes
 591   DEFAULT_wxUSE_TREELAYOUT=yes
 592   DEFAULT_wxUSE_METAFILE=yes
 593   DEFAULT_wxUSE_MIMETYPE=yes
 594   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 595   DEFAULT_wxUSE_PROTOCOL=yes
 596   DEFAULT_wxUSE_PROTOCOL_HTTP=yes
 597   DEFAULT_wxUSE_PROTOCOL_FTP=yes
 598   DEFAULT_wxUSE_PROTOCOL_FILE=yes
 599   DEFAULT_wxUSE_URL=yes
 600
 601   DEFAULT_wxUSE_COMMONDLGS=yes
 602   DEFAULT_wxUSE_CHOICEDLG=yes
 603   DEFAULT_wxUSE_COLOURDLG=yes
 604   DEFAULT_wxUSE_DIRDLG=yes
 605   DEFAULT_wxUSE_FILEDLG=yes
 606   DEFAULT_wxUSE_FINDREPLDLG=yes
 607   DEFAULT_wxUSE_FONTDLG=yes
 608   DEFAULT_wxUSE_MSGDLG=yes
 609   DEFAULT_wxUSE_NUMBERDLG=yes
 610   DEFAULT_wxUSE_TEXTDLG=yes
 611   DEFAULT_wxUSE_SPLASH=yes
 612   DEFAULT_wxUSE_STARTUP_TIPS=yes
 613   DEFAULT_wxUSE_PROGRESSDLG=yes
 614   DEFAULT_wxUSE_WIZARDDLG=yes
 615
 616   DEFAULT_wxUSE_MENUS=yes
 617   DEFAULT_wxUSE_MINIFRAME=yes
 618   DEFAULT_wxUSE_HTML=yes
 619   DEFAULT_wxUSE_FILESYSTEM=yes
 620   DEFAULT_wxUSE_FS_INET=yes
 621   DEFAULT_wxUSE_FS_ZIP=yes
 622   DEFAULT_wxUSE_BUSYINFO=yes
 623   DEFAULT_wxUSE_ZIPSTREAM=yes
 624   DEFAULT_wxUSE_VALIDATORS=yes
 625
 626   DEFAULT_wxUSE_ACCEL=yes
 627   DEFAULT_wxUSE_BUTTON=yes
 628   DEFAULT_wxUSE_BMPBUTTON=yes
 629   DEFAULT_wxUSE_CALCTRL=yes
 630   DEFAULT_wxUSE_CARET=yes
 631   DEFAULT_wxUSE_CHECKBOX=yes
 632   DEFAULT_wxUSE_CHECKLST=yes
 633   DEFAULT_wxUSE_CHOICE=yes
 634   DEFAULT_wxUSE_COMBOBOX=yes
 635   DEFAULT_wxUSE_GAUGE=yes
 636   DEFAULT_wxUSE_GRID=yes
 637   DEFAULT_wxUSE_NEW_GRID=yes
 638   DEFAULT_wxUSE_IMAGLIST=yes
 639   DEFAULT_wxUSE_LISTBOX=yes
 640   DEFAULT_wxUSE_LISTCTRL=yes
 641   DEFAULT_wxUSE_NOTEBOOK=yes
 642   DEFAULT_wxUSE_PROPSHEET=yes
 643   DEFAULT_wxUSE_RADIOBOX=yes
 644   DEFAULT_wxUSE_RADIOBTN=yes
 645   DEFAULT_wxUSE_SASH=yes
 646   DEFAULT_wxUSE_SCROLLBAR=yes
 647   DEFAULT_wxUSE_SLIDER=yes
 648   DEFAULT_wxUSE_SPINBTN=yes
 649   DEFAULT_wxUSE_SPINCTRL=yes
 650   DEFAULT_wxUSE_SPLITTER=yes
 651   DEFAULT_wxUSE_STATBMP=yes
 652   DEFAULT_wxUSE_STATBOX=yes
 653   DEFAULT_wxUSE_STATLINE=yes
 654   DEFAULT_wxUSE_STATTEXT=yes
 655   DEFAULT_wxUSE_STATUSBAR=yes
 656   DEFAULT_wxUSE_TABDIALOG=no
 657   DEFAULT_wxUSE_TEXTCTRL=yes
 658   DEFAULT_wxUSE_TOGGLEBTN=yes
 659   DEFAULT_wxUSE_TOOLBAR=yes
 660   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 661   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 662   DEFAULT_wxUSE_TREECTRL=yes
 663   DEFAULT_wxUSE_POPUPWIN=yes
 664   DEFAULT_wxUSE_TIPWINDOW=yes
 665
 666   DEFAULT_wxUSE_UNICODE=no
 667   DEFAULT_wxUSE_UNICODE_MSLU=yes
 668   DEFAULT_wxUSE_WCSRTOMBS=no
 669
 670   DEFAULT_wxUSE_PALETTE=yes
 671   DEFAULT_wxUSE_IMAGE=yes
 672   DEFAULT_wxUSE_GIF=yes
 673   DEFAULT_wxUSE_PCX=yes
 674   DEFAULT_wxUSE_IFF=no
 675   DEFAULT_wxUSE_PNM=yes
 676   DEFAULT_wxUSE_XPM=yes
 677   DEFAULT_wxUSE_ICO_CUR=yes
 678 fi
 679
 680 dnl WX_ARG_WITH should be used to select whether an external package will be
 681 dnl used or not, to configure compile-time features of this package itself,
 682 dnl use WX_ARG_ENABLE instead
 683
 684 dnl ============================
 685 dnl external package dependecies
 686 dnl ============================
 687
 688 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 689 dnl these values manually
 690 for toolkit in `echo $ALL_TOOLKITS`; do
 691   LINE=`grep "wxUSE_$toolkit" ${wx_arg_cache_file}`
 692   if test "x$LINE" != x ; then
 693     has_toolkit_in_cache=1
 694     eval "DEFAULT_$LINE"
 695     eval "CACHE_$toolkit=1"
 696   fi
 697 done
 698
 699 dnl ---------------------------------------------------------------------------
 700 dnl --disable-gui will build only non-GUI part of wxWindows: check for this
 701 dnl first to disable many other switches if it's given
 702 dnl
 703 dnl NB: this is still in testing stage, don't use if you don't know what you're
 704 dnl     doing
 705 dnl ---------------------------------------------------------------------------
 706
 707 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 708
 709 if test "$wxUSE_GUI" = "yes"; then
 710
 711 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWindows GUI controls instead of native ones], wxUSE_UNIVERSAL)
 712 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 713 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 714 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
 715 AC_ARG_WITH(wine,          [  --with-wine             use WINE], [wxUSE_WINE="$withval" CACHE_WINE=1 TOOLKIT_GIVEN=1])
 716 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW TOOLKIT_GIVEN=1])
 717 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 718 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 719 AC_ARG_WITH(microwin,      [  --with-microwin         use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
 720 AC_ARG_WITH(x11,           [  --with-x11              use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
 721 WX_ARG_ENABLE(nanox,       [  --enable-nanox          use NanoX], wxUSE_NANOX)
 722
 723 AC_ARG_ENABLE(gtk2,        [  --enable-gtk2           use GTK+ 2.0 if available (EXPERIMENTAL)],wxUSE_GTK2=1,wxUSE_GTK2=0)
 724
 725 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 726 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 727 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 728 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 729
 730 fi
 731 dnl for GUI only
 732
 733 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
 734 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
 735 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 736 WX_ARG_WITH(odbc,          [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 737
 738 dnl ---------------------------------------------------------------------------
 739 dnl compile options
 740 dnl ---------------------------------------------------------------------------
 741
 742 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 743 WX_ARG_ENABLE(soname,      [  --enable-soname         set the DT_SONAME field in ELF shared libraries], wxUSE_SONAME)
 744 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 745 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 746
 747 dnl allow the precompiled header option to be disabled under Mac OS X
 748 WX_ARG_ENABLE(precomp,     [  --enable-precomp        enable use of precompiled headers (Mac OS X)], wxUSE_PRECOMP)
 749
 750 if test "$wxUSE_DEBUG" = "yes"; then
 751   DEFAULT_wxUSE_DEBUG_FLAG=yes
 752   DEFAULT_wxUSE_DEBUG_INFO=yes
 753 elif test "$wxUSE_DEBUG" = "no"; then
 754   DEFAULT_wxUSE_DEBUG_FLAG=no
 755   DEFAULT_wxUSE_DEBUG_INFO=no
 756 fi
 757
 758 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 759 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 760 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 761 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 762 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 763 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 764 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 765 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
 766 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 767 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 768
 769 WX_ARG_ENABLE(compat20,      [  --enable-compat20       enable wxWindows 2.0 compatibility], WXWIN_COMPATIBILITY_2)
 770 WX_ARG_ENABLE(compat22,      [  --enable-compat22       enable wxWindows 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
 771
 772 dnl ---------------------------------------------------------------------------
 773 dnl (small) optional non GUI classes
 774 dnl ---------------------------------------------------------------------------
 775
 776 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 777 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 778
 779 WX_ARG_ENABLE(protocols,     [  --enable-protocols      use wxProtocol and derived classes], wxUSE_PROTOCOL)
 780 WX_ARG_ENABLE(ftp,           [  --enable-ftp            use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
 781 WX_ARG_ENABLE(http,          [  --enable-http           use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
 782 WX_ARG_ENABLE(fileproto,     [  --enable-fileproto      use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
 783 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 784
 785 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 786
 787 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
 788 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
 789 WX_ARG_ENABLE(timedate,      [  --enable-timedate       use obsolete wxDate/wxTime classes], wxUSE_TIMEDATE)
 790 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
 791 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 792 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 793 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
 794 WX_ARG_ENABLE(wave,          [  --enable-wave           use wxWave class], wxUSE_WAVE)
 795 WX_ARG_ENABLE(fraction,      [  --enable-fraction       use wxFraction class], wxUSE_FRACTION)
 796 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 797 WX_ARG_ENABLE(dynamicloader, [  --enable-dynamicloader  use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
 798 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 799 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
 800 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 801 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 802 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile classes], wxUSE_FILE)
 803 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile classes], wxUSE_FFILE)
 804 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
 805 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
 806 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
 807 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 808 WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (win32 only)], wxUSE_UNICODE_MSLU)
 809 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
 810 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 811 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
 812 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 813 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 814 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
 815
 816 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals and pass them to wxApp::OnFatalException], wxUSE_ON_FATAL_EXCEPTION)
 817 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
 818
 819 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
 820 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
 821
 822 WX_ARG_ENABLE(url,           [  --enable-url            use wxURL class], wxUSE_URL)
 823 WX_ARG_ENABLE(protocol,      [  --enable-protocol       use wxProtocol class], wxUSE_PROTOCOL)
 824 WX_ARG_ENABLE(protocol_http, [  --enable-protocol-http  HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
 825 WX_ARG_ENABLE(protocol_ftp,  [  --enable-protocol-ftp   FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
 826 WX_ARG_ENABLE(protocol_file, [  --enable-protocol-file  FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
 827
 828
 829 dnl ---------------------------------------------------------------------------
 830 dnl "big" options (i.e. those which change a lot of things throughout the library)
 831 dnl ---------------------------------------------------------------------------
 832
 833 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 834
 835 if test "$wxUSE_GUI" = "yes"; then
 836
 837 dnl ---------------------------------------------------------------------------
 838 dnl "big" GUI options
 839 dnl ---------------------------------------------------------------------------
 840
 841 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
 842 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
 843 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
 844 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
 845 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
 846 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
 847 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
 848 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
 849 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
 850 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
 851 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
 852
 853 dnl ---------------------------------------------------------------------------
 854 dnl PostScript options
 855 dnl ---------------------------------------------------------------------------
 856 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
 857
 858 dnl VZ: these options seem to be always on, if someone wants to change it please do
 859 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
 860 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
 861
 862 dnl ---------------------------------------------------------------------------
 863 dnl resources
 864 dnl ---------------------------------------------------------------------------
 865
 866 WX_ARG_ENABLE(prologio,    [  --enable-prologio       use Prolog IO library], wxUSE_PROLOGIO)
 867 WX_ARG_ENABLE(resources,   [  --enable-resources      use wxWindows resources], wxUSE_RESOURCES)
 868
 869 WX_ARG_ENABLE(xresources,  [  --enable-xresources     use X resources for save (default for gtk+)], wxUSE_X_RESOURCES)
 870
 871 dnl ---------------------------------------------------------------------------
 872 dnl IPC &c
 873 dnl ---------------------------------------------------------------------------
 874
 875 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard classes], wxUSE_CLIPBOARD)
 876 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
 877 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
 878
 879 WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout classes], wxUSE_TREELAYOUT)
 880
 881 dnl ---------------------------------------------------------------------------
 882 dnl optional GUI controls (in alphabetical order except the first one)
 883 dnl ---------------------------------------------------------------------------
 884
 885 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
 886
 887 dnl even with --enable-controls, some may be disabled by giving
 888 dnl --disable-<control> later on the command line - but by default all will be
 889 dnl used (and vice versa)
 890 if test "$wxUSE_CONTROLS" = "yes"; then
 891   DEFAULT_wxUSE_ACCEL=yes
 892   DEFAULT_wxUSE_BMPBUTTON=yes
 893   DEFAULT_wxUSE_BUTTON=yes
 894   DEFAULT_wxUSE_CALCTRL=no
 895   DEFAULT_wxUSE_CARET=yes
 896   DEFAULT_wxUSE_COMBOBOX=yes
 897   DEFAULT_wxUSE_CHECKBOX=yes
 898   DEFAULT_wxUSE_CHECKLISTBOX=yes
 899   DEFAULT_wxUSE_CHOICE=yes
 900   DEFAULT_wxUSE_GAUGE=yes
 901   DEFAULT_wxUSE_GRID=yes
 902   DEFAULT_wxUSE_NEW_GRID=yes
 903   DEFAULT_wxUSE_IMAGLIST=yes
 904   DEFAULT_wxUSE_LISTBOX=yes
 905   DEFAULT_wxUSE_LISTCTRL=yes
 906   DEFAULT_wxUSE_NOTEBOOK=yes
 907   DEFAULT_wxUSE_PROPSHEET=yes
 908   DEFAULT_wxUSE_RADIOBOX=yes
 909   DEFAULT_wxUSE_RADIOBTN=yes
 910   DEFAULT_wxUSE_SASH=yes
 911   DEFAULT_wxUSE_SCROLLBAR=yes
 912   DEFAULT_wxUSE_SLIDER=yes
 913   DEFAULT_wxUSE_SPINBTN=yes
 914   DEFAULT_wxUSE_SPINCTRL=yes
 915   DEFAULT_wxUSE_SPLITTER=yes
 916   DEFAULT_wxUSE_STATBMP=yes
 917   DEFAULT_wxUSE_STATBOX=yes
 918   DEFAULT_wxUSE_STATLINE=yes
 919   DEFAULT_wxUSE_STATUSBAR=yes
 920   DEFAULT_wxUSE_TAB_DIALOG=yes
 921   DEFAULT_wxUSE_TOGGLEBTN=yes
 922   DEFAULT_wxUSE_TOOLBAR=yes
 923   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 924   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 925   DEFAULT_wxUSE_TOOLTIPS=yes
 926   DEFAULT_wxUSE_TREECTRL=yes
 927   DEFAULT_wxUSE_POPUPWIN=yes
 928   DEFAULT_wxUSE_TIPWINDOW=yes
 929 elif test "$wxUSE_CONTROLS" = "no"; then
 930   DEFAULT_wxUSE_ACCEL=no
 931   DEFAULT_wxUSE_BMPBUTTON=no
 932   DEFAULT_wxUSE_BUTTON=no
 933   DEFAULT_wxUSE_CALCTRL=no
 934   DEFAULT_wxUSE_CARET=no
 935   DEFAULT_wxUSE_COMBOBOX=no
 936   DEFAULT_wxUSE_CHECKBOX=no
 937   DEFAULT_wxUSE_CHECKLISTBOX=no
 938   DEFAULT_wxUSE_CHOICE=no
 939   DEFAULT_wxUSE_GAUGE=no
 940   DEFAULT_wxUSE_GRID=no
 941   DEFAULT_wxUSE_NEW_GRID=no
 942   DEFAULT_wxUSE_IMAGLIST=no
 943   DEFAULT_wxUSE_LISTBOX=no
 944   DEFAULT_wxUSE_LISTCTRL=no
 945   DEFAULT_wxUSE_NOTEBOOK=no
 946   DEFAULT_wxUSE_PROPSHEET=no
 947   DEFAULT_wxUSE_RADIOBOX=no
 948   DEFAULT_wxUSE_RADIOBTN=no
 949   DEFAULT_wxUSE_SASH=no
 950   DEFAULT_wxUSE_SCROLLBAR=no
 951   DEFAULT_wxUSE_SLIDER=no
 952   DEFAULT_wxUSE_SPINBTN=no
 953   DEFAULT_wxUSE_SPINCTRL=no
 954   DEFAULT_wxUSE_SPLITTER=no
 955   DEFAULT_wxUSE_STATBMP=no
 956   DEFAULT_wxUSE_STATBOX=no
 957   DEFAULT_wxUSE_STATLINE=no
 958   DEFAULT_wxUSE_STATUSBAR=no
 959   DEFAULT_wxUSE_TAB_DIALOG=no
 960   DEFAULT_wxUSE_TOGGLEBTN=no
 961   DEFAULT_wxUSE_TOOLBAR=no
 962   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 963   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 964   DEFAULT_wxUSE_TOOLTIPS=no
 965   DEFAULT_wxUSE_TREECTRL=no
 966   DEFAULT_wxUSE_POPUPWIN=no
 967   DEFAULT_wxUSE_TIPWINDOW=no
 968 fi
 969
 970 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
 971 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
 972 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
 973 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
 974 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
 975 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
 976 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
 977 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
 978 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox classes], wxUSE_COMBOBOX)
 979 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
 980 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
 981 WX_ARG_ENABLE(newgrid,     [  --enable-newgrid        use new wxGrid class], wxUSE_NEW_GRID)
 982 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
 983 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
 984 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
 985 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
 986 WX_ARG_ENABLE(propsheet,   [  --enable-propsheet      use wxPropertySheet class], wxUSE_PROPSHEET)
 987 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
 988 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
 989 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
 990 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
 991 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
 992 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
 993 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
 994 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
 995 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
 996 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
 997 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
 998 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
 999 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1000 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1001 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1002 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1003 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1004 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1005 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1006 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1007 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
1008 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1009
1010 dnl ---------------------------------------------------------------------------
1011 dnl common dialogs
1012 dnl ---------------------------------------------------------------------------
1013
1014 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1015 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1016 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1017 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1018 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1019 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1020 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1021 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1022 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1023 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1024 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1025 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1026 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1027 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1028
1029 dnl ---------------------------------------------------------------------------
1030 dnl misc GUI options
1031 dnl ---------------------------------------------------------------------------
1032
1033 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1034 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1035 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1036 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1037 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1038 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1039 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick (Linux only)], wxUSE_JOYSTICK)
1040 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Windows only)], wxUSE_METAFILE)
1041 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1042
1043 dnl ---------------------------------------------------------------------------
1044 dnl support for image formats that do not rely on external library
1045 dnl ---------------------------------------------------------------------------
1046
1047 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1048 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1049 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1050 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1051 WX_ARG_ENABLE(iff,         [  --enable-iff            use iff images (IFF file format)], wxUSE_IFF)
1052 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1053 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1054 WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1055
1056 fi
1057
1058 dnl General settings (needed for GUI and non-GUI compilations alike).
1059 dnl Path separator; ':' for unix, ';' for OS/2
1060 dnl Stem for flex output; lexyy for OS/2, lex.yy otherwise
1061 case "${host}" in
1062   *-pc-os2_emx | *-pc-os2-emx )
1063     dnl PATH_IFS is autodetected by OS/2's configure (usually ';')
1064     LEX_STEM="lexyy"
1065   ;;
1066   *)
1067     PATH_IFS=':'
1068     LEX_STEM="lex.yy"
1069   ;;
1070 esac
1071
1072 dnl for GUI only
1073
1074 dnl cache the options values before (may be) aborting below
1075 WX_ARG_CACHE_FLUSH
1076
1077 dnl check that no more than one toolkit is given and that if none are given that
1078 dnl we have a default one
1079
1080 AC_MSG_CHECKING(for toolkit)
1081
1082 if test "$wxUSE_GUI" = "yes"; then
1083
1084     if test "$USE_BEOS" = 1; then
1085         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1086     fi
1087
1088     if test "$TOOLKIT_GIVEN" = 1; then
1089       dnl convert "yes" to 1 and "no" to 0
1090       for toolkit in `echo $ALL_TOOLKITS`; do
1091         var=wxUSE_$toolkit
1092         eval "value=\$${var}"
1093         eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1094       done
1095     else
1096       dnl try to guess the most apropriate toolkit for this platform
1097       for toolkit in `echo $ALL_TOOLKITS`; do
1098         if test "$has_toolkit_in_cache" != 1; then
1099           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1100         else
1101           var=DEFAULT_wxUSE_$toolkit
1102         fi
1103         eval "wxUSE_$toolkit=\$${var}"
1104       done
1105     fi
1106
1107     dnl we suppose that expr is available (maybe there is a better way to do
1108     dnl this? what about using ALL_TOOLKITS? TODO)
1109     NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_MAC:-0}  \
1110                   + ${wxUSE_WINE:-0} + ${wxUSE_MSW:-0} + ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} + ${wxUSE_X11:-0}`
1111
1112     dnl Allow wxUSE_PM only for OS/2 with EMX.
1113     case "${host}" in
1114       *-pc-os2_emx | *-pc-os2-emx )
1115         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1116     esac
1117
1118     case "$NUM_TOOLKITS" in
1119       1)
1120       ;;
1121       0)
1122         AC_MSG_ERROR(Please specify a toolkit - cannot determine the default for ${host})
1123       ;;
1124       *)
1125         AC_MSG_ERROR(Please specify at most one toolkit (may be some are cached?))
1126     esac
1127
1128     dnl cache the wxUSE_<TOOLKIT> values too
1129     for toolkit in `echo $ALL_TOOLKITS`; do
1130       var=wxUSE_$toolkit
1131       eval "value=\$${var}"
1132       if test "x$value" != x; then
1133         cache_var=CACHE_$toolkit
1134         eval "cache=\$${cache_var}"
1135         if test "$cache" = 1; then
1136           echo "$var=$value" >> ${wx_arg_cache_file}
1137         fi
1138         if test "$value" = 1; then
1139           toolkit_echo=`echo $toolkit | tr [[A-Z]] [[a-z]]`
1140           AC_MSG_RESULT($toolkit_echo)
1141         fi
1142       fi
1143     done
1144 else
1145     AC_MSG_RESULT(base ($host_alias hosted) only)
1146 fi
1147
1148 dnl ---------------------------------------------------------------------------
1149 dnl Checks for programs
1150 dnl ---------------------------------------------------------------------------
1151
1152 dnl flush the cache because checking for programs might abort
1153 AC_CACHE_SAVE
1154
1155 dnl cross-compiling support: we're cross compiling if the build system is
1156 dnl different from the target one (assume host and target be always the same)
1157 if test "$build" != "$host" ; then
1158     if test "$USE_WIN32" = 1 -o "$USE_DOS" = 1 ; then
1159         CC=$host_alias-gcc
1160         CXX=$host_alias-c++
1161         AR=$host_alias-ar
1162         RANLIB=$host_alias-ranlib
1163         DLLTOOL=$host_alias-dlltool
1164         RESCOMP=$host_alias-windres
1165         LD=$host_alias-ld
1166         NM=$host_alias-nm
1167         STRIP=$host_alias-strip
1168     else
1169         AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
1170     fi
1171 fi
1172
1173 dnl C-compiler checks
1174 dnl   defines CC with the compiler to use
1175 dnl   defines GCC with yes if using gcc
1176 dnl   defines GCC empty if not using gcc
1177 dnl   defines CFLAGS
1178 AC_PROG_CC
1179
1180 CFLAGS=`echo "$CFLAGS" | sed 's/-g//g'`
1181
1182 dnl is -traditional needed for correct compilations
1183 dnl   adds -traditional for gcc if needed
1184 AC_PROG_GCC_TRADITIONAL
1185
1186 AC_LANG_SAVE
1187 AC_LANG_CPLUSPLUS
1188
1189 dnl C++-compiler checks
1190 dnl   defines CXX with the compiler to use
1191 dnl   defines GXX with yes if using gxx
1192 dnl   defines GXX empty if not using gxx
1193 dnl   defines CXXFLAGS
1194 AC_PROG_CXX
1195
1196 CXXFLAGS=`echo "$CXXFLAGS" | sed 's/-g//g'`
1197
1198 AC_LANG_RESTORE
1199
1200 dnl ranlib command
1201 dnl   defines RANLIB with the appropriate command
1202 AC_PROG_RANLIB
1203
1204 dnl ar command
1205 dnl   defines AR with the appropriate command
1206 AC_CHECK_PROG(AR, ar, ar, ar)
1207
1208 dnl install checks
1209 dnl   defines INSTALL with the appropriate command
1210 AC_PROG_INSTALL
1211 case "${host}" in
1212
1213     dnl The other BSD's should probably go in here too, since this is
1214     dnl to workaround a strange static lib BSDism.
1215     dnl Mac OS X install seems to ignore -p option...
1216     powerpc-*-darwin* )
1217         INSTALL_PROGRAM="cp -fp"
1218         INSTALL_DATA="cp -fp"
1219         ;;
1220     *)
1221         ;;
1222 esac
1223
1224 dnl strip command
1225 dnl   defines STRIP as strip or nothing if not found
1226 AC_CHECK_PROG(STRIP, strip, strip, true)
1227
1228 dnl does make support "-include" (only GNU make does AFAIK)?
1229 AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
1230 [
1231     if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
1232             egrep -s GNU > /dev/null); then
1233         wx_cv_prog_makeisgnu="yes"
1234     else
1235         wx_cv_prog_makeisgnu="no"
1236     fi
1237 ])
1238
1239 if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
1240     IF_GNU_MAKE=""
1241 else
1242     IF_GNU_MAKE="#"
1243 fi
1244
1245 AC_SUBST(IF_GNU_MAKE)
1246
1247 dnl we don't need to check for VPATH support in GNU make - it does have it
1248 if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
1249 dnl check if VPATH works
1250 AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
1251 dnl create Makefile
1252 cat - << EOF > confMake
1253 check : file
1254         cp \$? \$@
1255         cp \$? final_file
1256 EOF
1257
1258 if test ! -d sub ; then
1259   mkdir sub
1260 fi
1261 echo dummy > sub/file
1262 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1263 RESULT=$?
1264 rm -f sub/file check final_file confMake
1265 rmdir sub
1266 if test "$RESULT" = 0; then
1267   wx_cv_prog_makevpath="yes"
1268 else
1269   wx_cv_prog_makevpath="no"
1270 fi
1271 ])
1272
1273 if test "x$wx_cv_prog_makevpath" != "xyes"; then
1274 AC_MSG_ERROR([
1275 You need a make-utility that is able to use the variable
1276 VPATH correctly.
1277 If your version of make does not support VPATH correctly,
1278 please install GNU-make (possibly as gmake), and start
1279 configure with the following command:
1280 export MAKE=gmake; ./configure  for sh-type shells
1281 setenv MAKE gmake; ./configure  for csh-type shells
1282 Also please do remember to use gmake in this case every time
1283 you are trying to compile.
1284 ])
1285 fi dnl make without VPATH
1286 fi dnl not GNU make
1287
1288 dnl YACC checks
1289 dnl   defines YACC with the appropriate command
1290 AC_PROG_YACC
1291
1292 dnl LEX checks
1293 dnl   defines LEX with the appropriate command
1294 dnl   defines LEXLIB with the appropriate library
1295 AC_PROG_LEX
1296
1297 dnl needed for making link to setup.h
1298 AC_PROG_LN_S
1299
1300 dnl ---------------------------------------------------------------------------
1301 dnl Define search path for includes and libraries: all headers and libs will be
1302 dnl looked for in all directories of this path
1303 dnl ---------------------------------------------------------------------------
1304
1305 dnl notice that /usr/include should not be in this list, otherwise it breaks
1306 dnl compilation on Solaris/gcc because standard headers are included instead
1307 dnl of the gcc ones (correction: it *is* needed for broken AIX compiler - but
1308 dnl do put it last!)
1309 dnl
1310 dnl Also try to put all directories which may contain X11R6 before those which
1311 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1312 SEARCH_INCLUDE="\
1313     /usr/local/include        \
1314                               \
1315     /usr/Motif-1.2/include    \
1316     /usr/Motif-2.1/include    \
1317                               \
1318     /usr/include/Motif1.2     \
1319     /opt/xpm/include/X11      \
1320     /opt/GBxpm/include/       \
1321     /opt/GBxpm/X11/include/   \
1322                               \
1323     /usr/Motif1.2/include     \
1324     /usr/dt/include           \
1325     /usr/openwin/include      \
1326                               \
1327     /usr/include/Xm           \
1328                               \
1329     /usr/X11R6/include        \
1330     /usr/X11R6.4/include      \
1331     /usr/X11R5/include        \
1332     /usr/X11R4/include        \
1333                               \
1334     /usr/include/X11R6        \
1335     /usr/include/X11R5        \
1336     /usr/include/X11R4        \
1337                               \
1338     /usr/local/X11R6/include  \
1339     /usr/local/X11R5/include  \
1340     /usr/local/X11R4/include  \
1341                               \
1342     /usr/local/include/X11R6  \
1343     /usr/local/include/X11R5  \
1344     /usr/local/include/X11R4  \
1345                               \
1346     /usr/X11/include          \
1347     /usr/include/X11          \
1348     /usr/local/X11/include    \
1349     /usr/local/include/X11    \
1350                               \
1351     /usr/X386/include         \
1352     /usr/x386/include         \
1353     /usr/XFree86/include/X11  \
1354                               \
1355     X:/XFree86/include        \
1356     X:/XFree86/include/X11    \
1357                               \
1358     /usr/include/gtk          \
1359     /usr/local/include/gtk    \
1360     /usr/include/glib         \
1361     /usr/local/include/glib   \
1362                               \
1363     /usr/include/qt           \
1364     /usr/local/include/qt     \
1365                               \
1366     /usr/include/windows      \
1367     /usr/include/wine         \
1368     /usr/local/include/wine   \
1369                               \
1370     /usr/unsupported/include  \
1371     /usr/athena/include       \
1372     /usr/local/x11r5/include  \
1373     /usr/lpp/Xamples/include  \
1374                               \
1375     /usr/openwin/share/include \
1376                                \
1377     /usr/include"
1378
1379 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` "
1380
1381 dnl ------------------------------------------------------------------------
1382 dnl Check for libraries
1383 dnl ------------------------------------------------------------------------
1384
1385 dnl flush the cache because checking for libraries below might abort
1386 AC_CACHE_SAVE
1387
1388 dnl ---------------------------------------------------------------------------
1389 dnl Optional libraries
1390 dnl
1391 dnl   --with-<lib>=sys
1392 dnl       looks for system library and fails if not found
1393 dnl
1394 dnl   --with-<lib>
1395 dnl   --with-<lib>=yes
1396 dnl       looks for system library and, if not found, prints a warning,
1397 dnl       falls back to the builtin wx version, and continues configuration
1398 dnl
1399 dnl   --with-<lib>=builtin
1400 dnl       uses builtin wx version without searching for system library
1401 dnl
1402 dnl   --with-<lib>=no
1403 dnl   --without-<lib>
1404 dnl       do not use library (neither system nor builtin wx version)
1405 dnl
1406 dnl ---------------------------------------------------------------------------
1407
1408 dnl ------------------------------------------------------------------------
1409 dnl Check for regex libraries
1410 dnl ------------------------------------------------------------------------
1411
1412 REGEX_INCLUDE=
1413 if test "$wxUSE_REGEX" != "no"; then
1414     AC_DEFINE(wxUSE_REGEX)
1415
1416     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
1417         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
1418         dnl on some old systems it may be in libregex - check for it too?
1419         AC_CHECK_HEADER(regex.h, AC_CHECK_FUNCS(regcomp))
1420
1421         if test "x$ac_cv_func_regcomp" != "xyes"; then
1422             if test "$wxUSE_REGEX" = "sys" ; then
1423                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
1424             else
1425                 AC_MSG_WARN([system regex library not found, will use built-in instead])
1426                 wxUSE_REGEX=builtin
1427             fi
1428         else
1429             dnl we are using the system library
1430             wxUSE_REGEX=sys
1431         fi
1432     fi
1433
1434     if test "$wxUSE_REGEX" = "builtin" ; then
1435         REGEX_INCLUDE="-I\${top_srcdir}/src/regex"
1436     fi
1437 fi
1438
1439 dnl ------------------------------------------------------------------------
1440 dnl Check for zlib compression library
1441 dnl ------------------------------------------------------------------------
1442
1443 ZLIB_INCLUDE=
1444 ZLIB_LINK=
1445 if test "$wxUSE_ZLIB" != "no" ; then
1446     AC_DEFINE(wxUSE_ZLIB)
1447
1448     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
1449         AC_CHECK_HEADER(zlib.h, AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz"))
1450
1451         if test "x$ZLIB_LINK" = "x" ; then
1452             if test "$wxUSE_ZLIB" = "sys" ; then
1453                 AC_MSG_ERROR([system zlib compression library not found! Use --with-zlib=builtin to use built-in version])
1454             else
1455                 AC_MSG_WARN([system zlib compression library not found, will use built-in instead])
1456                 wxUSE_ZLIB=builtin
1457             fi
1458         else
1459             dnl we are using the system library
1460             wxUSE_ZLIB=sys
1461         fi
1462     fi
1463
1464     if test "$wxUSE_ZLIB" = "builtin" ; then
1465         ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
1466     fi
1467 fi
1468
1469 dnl ------------------------------------------------------------------------
1470 dnl Check for png library
1471 dnl ------------------------------------------------------------------------
1472
1473 PNG_INCLUDE=
1474 PNG_LINK=
1475 if test "$wxUSE_LIBPNG" != "no" ; then
1476     AC_DEFINE(wxUSE_LIBPNG)
1477
1478     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
1479         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
1480         wxUSE_LIBPNG=sys
1481     fi
1482
1483     dnl for the check below to have a chance to succeed, we must already have
1484     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
1485     dnl doesn't depend on zlib)
1486     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
1487         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
1488         wxUSE_LIBPNG=builtin
1489     fi
1490
1491     if test "$wxUSE_MGL" != 1 ; then
1492         dnl Don't check for libpng when building wxMGL, libmgl contains it
1493         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
1494             AC_CHECK_HEADER(png.h,
1495                             AC_CHECK_LIB(png, png_check_sig,
1496                                          PNG_LINK=" -lpng",
1497                                          ,
1498                                          [-lz -lm])
1499                            )
1500
1501             if test "x$PNG_LINK" = "x" ; then
1502                 if test "$wxUSE_LIBPNG" = "sys" ; then
1503                     AC_MSG_ERROR([system png library not found! Use --with-libpng=builtin to use built-in version])
1504                 else
1505                     AC_MSG_WARN([system png library not found, will use built-in instead])
1506                     wxUSE_LIBPNG=builtin
1507                 fi
1508             else
1509                 dnl we are using the system library
1510                 wxUSE_LIBPNG=yes
1511             fi
1512         fi
1513     fi
1514
1515     if test "$wxUSE_LIBPNG" = "builtin" ; then
1516         PNG_INCLUDE="-I\${top_srcdir}/src/png"
1517     fi
1518
1519     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
1520 fi
1521
1522 dnl ------------------------------------------------------------------------
1523 dnl Check for jpeg library
1524 dnl ------------------------------------------------------------------------
1525
1526 JPEG_INCLUDE=
1527 JPEG_LINK=
1528 if test "$wxUSE_LIBJPEG" != "no" ; then
1529     AC_DEFINE(wxUSE_LIBJPEG)
1530
1531     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
1532         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
1533         wxUSE_LIBJPEG=sys
1534     fi
1535
1536     if test "$wxUSE_MGL" != 1 ; then
1537         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
1538         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
1539             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
1540             dnl HAVE_STDLIB_H which are already defined and this provokes
1541             dnl a compiler warning which configure considers as an error...
1542             AC_MSG_CHECKING(for jpeglib.h)
1543             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
1544                 AC_TRY_COMPILE(
1545                     [
1546                         #undef HAVE_STDLIB_H
1547                         #include <stdio.h>
1548                         #include <jpeglib.h>
1549                     ],
1550                     [
1551                     ],
1552                     ac_cv_header_jpeglib_h=yes,
1553                     ac_cv_header_jpeglib_h=no
1554                 )
1555             )
1556             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
1557
1558             if test "$ac_cv_header_jpeglib_h" = "yes"; then
1559                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
1560             fi
1561
1562             if test "x$JPEG_LINK" = "x" ; then
1563                 if test "$wxUSE_LIBJPEG" = "sys" ; then
1564                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
1565                 else
1566                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
1567                     wxUSE_LIBJPEG=builtin
1568                 fi
1569             else
1570                 dnl we are using the system library
1571                 wxUSE_LIBJPEG=sys
1572             fi
1573         fi
1574     fi
1575
1576     if test "$wxUSE_LIBJPEG" = "builtin" ; then
1577         JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
1578     fi
1579 fi
1580
1581 dnl ------------------------------------------------------------------------
1582 dnl Check for tiff library
1583 dnl ------------------------------------------------------------------------
1584
1585 TIFF_INCLUDE=
1586 TIFF_LINK=
1587 if test "$wxUSE_LIBTIFF" != "no" ; then
1588     AC_DEFINE(wxUSE_LIBTIFF)
1589
1590     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
1591         AC_CHECK_HEADER(tiffio.h,
1592                         AC_CHECK_LIB(tiff, TIFFError,
1593                                      TIFF_LINK=" -ltiff",
1594                                      ,
1595                                      -lm)
1596                        )
1597
1598         if test "x$TIFF_LINK" = "x" ; then
1599             if test "$wxUSE_LIBTIFF" = "sys" ; then
1600                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
1601             else
1602                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
1603                 wxUSE_LIBTIFF=builtin
1604             fi
1605         else
1606             dnl we are using the system library
1607             wxUSE_LIBTIFF=sys
1608         fi
1609     fi
1610
1611     if test "$wxUSE_LIBTIFF" = "builtin" ; then
1612         TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
1613     fi
1614 fi
1615
1616 dnl ----------------------------------------------------------------
1617 dnl search for toolkit (widget sets)
1618 dnl ----------------------------------------------------------------
1619
1620 AFMINSTALL=
1621
1622 TOOLKIT=
1623 TOOLKIT_INCLUDE=
1624 WIDGET_SET=
1625
1626 dnl are we building for a win32 target environment?
1627 dnl If so, setup common stuff needed for both GUI and Base libs.
1628 if test "$USE_WIN32" = 1 ; then
1629     AC_CHECK_HEADERS(w32api.h)
1630     AC_CHECK_HEADER(windows.h, [],
1631     [
1632         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1633     ])
1634
1635     dnl check if can use _WIN32_IE macro
1636     AC_CACHE_CHECK([if w32api has good enough MSIE support], wx_cv_w32api_win32_ie,
1637     [
1638       AC_TRY_COMPILE([#include <w32api.h>],
1639                      [
1640                        #define wxCHECK_W32API_VERSION( major, minor ) \
1641                        ( defined( __W32API_MAJOR_VERSION ) && defined( __W32API_MINOR_VERSION ) \
1642                        && ( ( __W32API_MAJOR_VERSION > (major) ) \
1643                        || ( __W32API_MAJOR_VERSION == (major) && __W32API_MINOR_VERSION >= (minor))))
1644
1645                        #if !wxCHECK_W32API_VERSION(1,1)
1646                        #error You need w32api 1.1 or newer
1647                        #endif
1648                      ], [
1649                         wx_cv_w32api_win32_ie=yes
1650                      ], [
1651                         wx_cv_w32api_win32_ie=no
1652                      ])
1653     ])
1654     if test "$wx_cv_w32api_win32_ie" = "yes" ; then
1655         CPPFLAGS="$CPPFLAGS -D_WIN32_IE=0x400"
1656     fi
1657
1658     dnl --- FIXME: This is still a somewhat random list of libs,
1659     dnl ---        some of them should probably be included conditionally.
1660     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -ladvapi32 -lwsock32"
1661
1662     case "${host}" in
1663         *-*-cygwin* )
1664             dnl Cygwin doesn't include these by default
1665             LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32"
1666             TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
1667     esac
1668
1669     dnl add extra odbc libs if we have compiled in odbc
1670     if test "$wxUSE_ODBC" = "yes" ; then
1671         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
1672     fi
1673
1674     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
1675     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
1676 fi
1677
1678 if test "$wxUSE_GUI" = "yes"; then
1679     USE_GUI=1
1680
1681     GUI_TK_LIBRARY=
1682
1683     WXGTK12=
1684     WXGTK127=
1685     WXGTK20=
1686
1687     if test "$wxUSE_MSW" = 1 ; then
1688         TOOLKIT=MSW
1689         GUIDIST=MSW_DIST
1690
1691         dnl -mwindows causes a heap of other default gui libs to be linked in.
1692         dnl FIXME: If cygwin needs this, please push it above, if not, please
1693         dnl        remove this comment :-)
1694         case "${host}" in
1695             *-*-mingw32* )
1696                 LDFLAGS="$LDFLAGS -Wl,--subsystem,windows -mwindows"
1697         esac
1698     fi
1699
1700     if test "$wxUSE_GTK" = 1; then
1701         AC_MSG_CHECKING([for GTK+ version])
1702
1703         gtk_version_cached=1
1704         AC_CACHE_VAL(wx_cv_lib_gtk,
1705             [
1706                 dnl stupid GTK+ AM macros produce their own messages, so we
1707                 dnl have to pass to the next line
1708                 gtk_version_cached=0
1709                 AC_MSG_RESULT()
1710
1711                 dnl we must link against lgthread unless the user
1712                 dnl used --disable-threads
1713                 GTK_MODULES=
1714                 if test "$wxUSE_THREADS" = "yes"; then
1715                     GTK_MODULES=gthread
1716                 fi
1717
1718                 wx_cv_lib_gtk=
1719                 if test "x$wxUSE_GTK2" = "xyes"; then
1720                     AM_PATH_GTK_2_0(1.3.1, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
1721                 fi
1722
1723                 if test -z "$wx_cv_lib_gtk"; then
1724                     AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
1725                 fi
1726
1727                 if test -z "$wx_cv_lib_gtk"; then
1728                     AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
1729                 fi
1730
1731                 if test -z "$wx_cv_lib_gtk"; then
1732                     dnl looks better in AC_MSG_RESULT
1733                     wx_cv_lib_gtk=none
1734                 else
1735                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
1736                     dnl subsequent runs
1737                     wx_cv_cflags_gtk=$GTK_CFLAGS
1738                     wx_cv_libs_gtk=$GTK_LIBS
1739                 fi
1740             ]
1741         )
1742
1743         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
1744         dnl enough
1745         if test "$gtk_version_cached" = 1; then
1746             AC_MSG_RESULT($wx_cv_lib_gtk)
1747         fi
1748
1749         case "$wx_cv_lib_gtk" in
1750             2.0)    WXGTK20=1
1751                     ;;
1752             1.2.7)  WXGTK127=1
1753                     WXGTK12=1
1754                     ;;
1755             1.2.3)  WXGTK12=1
1756                     ;;
1757             *)      AC_MSG_ERROR([
1758 Please check that gtk-config is in path, the directory
1759 where GTK+ libraries are installed (returned by
1760 'gtk-config --libs' command) is in LD_LIBRARY_PATH or
1761 equivalent variable and GTK+ is version 1.2.3 or above.
1762                             ])
1763                     ;;
1764         esac
1765
1766         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
1767         GUI_TK_LIBRARY="$wx_cv_libs_gtk"
1768
1769         AFMINSTALL=afminstall
1770         TOOLKIT=GTK
1771         GUIDIST=GTK_DIST
1772
1773         dnl test for XIM support in libgdk
1774         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
1775     fi
1776
1777     if test "$wxUSE_MGL" = 1; then
1778         AC_MSG_CHECKING(for SciTech MGL library)
1779         if test "x$MGL_ROOT" = x ; then
1780             AC_MSG_RESULT(not found)
1781             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
1782         else
1783             AC_MSG_RESULT($MGL_ROOT)
1784         fi
1785
1786         dnl Find MGL library that we want
1787         dnl FIXME_MGL - test for MGL variants for freebsd etc.
1788         case "${host}" in
1789             *-*-linux* )
1790               mgl_os=linux/gcc/glibc
1791               ;;
1792             *-pc-msdosdjgpp )
1793               mgl_os=dos32/dj2
1794               ;;
1795             *)
1796               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
1797         esac
1798
1799         mgl_lib_type=""
1800
1801         if test "$wxUSE_DEBUG_FLAG" = yes ; then
1802             if test -f $MGL_ROOT/lib/debug/$mgl_os/libmgl.a -o \
1803                     -f $MGL_ROOT/lib/debug/$mgl_os/libmgl.so; then
1804                 mgl_lib_type=debug
1805             fi
1806         fi
1807         if test "x$mgl_lib_type" = x ; then
1808             if test -f $MGL_ROOT/lib/release/$mgl_os/libmgl.a -o \
1809                     -f $MGL_ROOT/lib/release/$mgl_os/libmgl.so; then
1810                 mgl_lib_type=release
1811             else
1812                 AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
1813             fi
1814         fi
1815
1816         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
1817         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
1818
1819         AFMINSTALL=afminstall
1820         TOOLKIT=MGL
1821         GUIDIST=MGL_DIST
1822     fi
1823
1824     if test "$wxUSE_MICROWIN" = 1; then
1825         AC_MSG_CHECKING(for MicroWindows)
1826         if test "x$MICROWINDOWS" = x ; then
1827             AC_MSG_RESULT(not found)
1828             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
1829         else
1830             AC_MSG_RESULT($MICROWINDOWS)
1831         fi
1832
1833         if test -f $MICROWINDOWS/lib/libmwin.a; then
1834             AC_MSG_RESULT(MicroWindows' libraries found.)
1835         else
1836             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
1837         fi
1838
1839         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
1840         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
1841
1842         AFMINSTALL=afminstall
1843         TOOLKIT=MICROWIN
1844         GUIDIST=MICROWIN_DIST
1845
1846         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__ -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
1847     fi
1848
1849     if test "$wxUSE_X11" = 1; then
1850         dnl use standard macros to check for X headers/libs, this brings support
1851         dnl for the standard configure options --x-includes and --x-libraries
1852         AC_PATH_XTRA
1853
1854         if test "$no_x" = "yes"; then
1855           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
1856         fi
1857
1858         GUI_TK_LIBRARY="$X_LIBS"
1859         TOOLKIT_INCLUDE="$X_CFLAGS"
1860         AFMINSTALL=afminstall
1861         COMPILED_X_PROGRAM=0
1862
1863         if test "$wxUSE_NANOX" = "yes"; then
1864             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
1865             if test "x$MICROWIN" = x ; then
1866                 AC_MSG_RESULT(not found)
1867                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
1868             else
1869                 AC_MSG_RESULT($MICROWIN)
1870             fi
1871         fi
1872
1873         xpm_link=
1874         AC_MSG_CHECKING(for Xpm library)
1875         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1876         if test "$ac_find_libraries" != "" ; then
1877             WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
1878             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
1879             xpm_link=" -lXpm"
1880             AC_DEFINE(wxHAVE_LIB_XPM)
1881             AC_MSG_RESULT(found at $ac_find_libraries)
1882         else
1883             AC_TRY_COMPILE(
1884                 [
1885                     #include <X11/xpm.h>
1886                 ],
1887                 [
1888                     int version;
1889                     version = XpmLibraryVersion();
1890                 ],
1891                 [
1892                     xpm_link=" -lXpm"
1893                     AC_DEFINE(wxHAVE_LIB_XPM)
1894                     AC_MSG_RESULT(found in default search path)
1895                     COMPILED_X_PROGRAM=0
1896                 ],
1897                 [
1898                     AC_MSG_RESULT(no)
1899                     AC_MSG_WARN(library will be compiled without support for images in XPM format)
1900                 ]
1901             )
1902         fi
1903
1904         if test "$wxUSE_NANOX" = "yes"; then
1905             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
1906             TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__NANOX__"
1907             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$MICROWIN/src/lib/libnano-X.a \$MICROWIN/src/lib/libmwengine.a \$MICROWIN/src/lib/libmwfonts.a \$MICROWIN/src/lib/libmwdrivers.a \$MICROWIN/src/lib/libmwobjects.a"
1908         else
1909             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11$xpm_link"
1910         fi
1911
1912         TOOLKIT_VPATH="\${top_srcdir}/src/x11"
1913         TOOLKIT=X11
1914         GUIDIST=X11_DIST
1915     fi
1916
1917     if test "$wxUSE_WINE" = 1; then
1918         AC_CHECK_HEADER(windows.h, [],
1919         [
1920             AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1921         ])
1922
1923         xpm_link=
1924         AC_MSG_CHECKING(for Xpm library)
1925         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1926         if test "$ac_find_libraries" != "" ; then
1927             GUI_TK_LIBRARY="-L$ac_find_libraries"
1928             xpm_link=" -lXpm"
1929             AC_DEFINE(wxHAVE_LIB_XPM)
1930             AC_MSG_RESULT(found at $ac_find_libraries)
1931         else
1932             AC_MSG_RESULT(no)
1933             AC_MSG_WARN(library will be compiled without support for images in XPM format)
1934         fi
1935
1936         mesa_link=
1937         AC_MSG_CHECKING(for Mesa library)
1938         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
1939         if test "$ac_find_libraries" != "" ; then
1940             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -L$ac_find_libraries"
1941             mesa_link=" -lMesaGL"
1942             AC_MSG_RESULT(found at $ac_find_libraries)
1943         else
1944             AC_MSG_ERROR(no)
1945         fi
1946
1947         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lwine$mesa_link$xpm_link -lXxf86dga -lXxf86vm -lSM -lICE -lXext -lXmu -lX11 -lncurses"
1948         TOOLKIT=MSW
1949         GUIDIST=MSW_DIST
1950         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXWINE__"
1951     fi
1952
1953     if test "$wxUSE_MOTIF" = 1; then
1954         dnl use standard macros to check for X headers/libs, this brings support
1955         dnl for the standard configure options --x-includes and --x-libraries
1956         AC_PATH_XTRA
1957
1958         if test "$no_x" = "yes"; then
1959           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
1960         fi
1961
1962         GUI_TK_LIBRARY="$X_LIBS"
1963         TOOLKIT_INCLUDE="$X_CFLAGS"
1964         AFMINSTALL=afminstall
1965         COMPILED_X_PROGRAM=0
1966
1967         AC_MSG_CHECKING(for Motif/Lesstif headers)
1968         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
1969         if test "$ac_find_includes" != "" ; then
1970             AC_MSG_RESULT(found $ac_find_includes)
1971         else
1972             AC_TRY_COMPILE(
1973                 [
1974                     #include <Xm/Xm.h>
1975                 ],
1976                 [
1977                     int version;
1978                     version = xmUseVersion;
1979                 ],
1980                 [
1981                     AC_MSG_RESULT(found in default search path)
1982                     COMPILED_X_PROGRAM=1
1983                 ],
1984                 [
1985                     AC_MSG_RESULT(no)
1986                     AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
1987                 ]
1988             )
1989         fi
1990
1991         if test "$COMPILED_X_PROGRAM" = 0; then
1992             AC_MSG_CHECKING(for Motif/Lesstif library)
1993             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
1994             if test "$ac_find_libraries" != "" ; then
1995                 WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
1996                 WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
1997
1998                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
1999                 TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
2000                 AC_MSG_RESULT(found at $ac_find_libraries)
2001             else
2002                 dnl it might happen that we found headers in one of the standard
2003                 dnl paths but the libs are elsewhere - we do need to try to
2004                 dnl compile a sample program then here
2005                 AC_TRY_COMPILE(
2006                     [
2007                         #include <Xm/Xm.h>
2008                     ],
2009                     [
2010                         int version;
2011                         version = xmUseVersion;
2012                     ],
2013                     [
2014                         AC_MSG_RESULT(found in default search path)
2015                         COMPILED_X_PROGRAM=1
2016                     ],
2017                     [
2018                         AC_MSG_RESULT(no)
2019                         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
2020                     ]
2021                 )
2022             fi
2023         fi
2024
2025         xpm_link=
2026         AC_MSG_CHECKING(for Xpm library)
2027         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2028         if test "$ac_find_libraries" != "" ; then
2029             WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2030             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2031             xpm_link=" -lXpm"
2032             AC_DEFINE(wxHAVE_LIB_XPM)
2033             AC_MSG_RESULT(found at $ac_find_libraries)
2034         else
2035             AC_TRY_COMPILE(
2036                 [
2037                     #include <X11/xpm.h>
2038                 ],
2039                 [
2040                     int version;
2041                     version = XpmLibraryVersion();
2042                 ],
2043                 [
2044                     xpm_link=" -lXpm"
2045                     AC_DEFINE(wxHAVE_LIB_XPM)
2046                     AC_MSG_RESULT(found in default search path)
2047                     COMPILED_X_PROGRAM=0
2048                 ],
2049                 [
2050                     AC_MSG_RESULT(no)
2051                     AC_MSG_WARN(library will be compiled without support for images in XPM format)
2052                 ]
2053             )
2054         fi
2055
2056         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm$xpm_link -lXmu -lXext -lXt -lX11"
2057         TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo"
2058         TOOLKIT=MOTIF
2059         GUIDIST=MOTIF_DIST
2060     fi
2061
2062     if test "$wxUSE_MAC" = 1; then
2063         if test "$wxUSE_PRECOMP" = "yes"; then
2064             CPPFLAGS="$CPPFLAGS -cpp-precomp"
2065         fi
2066         CPPFLAGS="$CPPFLAGS -I/Developer/Headers/FlatCarbon -I\${top_srcdir}/src/mac/morefile"
2067         CFLAGS="$CFLAGS -fpascal-strings"
2068         CXXFLAGS="$CXXFLAGS -fpascal-strings"
2069
2070         TOOLKIT_VPATH="\${top_srcdir}/src/mac${PATH_IFS}\${top_srcdir}/src/mac/morefile"
2071         TOOLKIT=MAC
2072         dnl we can't call this MAC_DIST or autoconf thinks its a macro
2073         GUIDIST=MACX_DIST
2074     fi
2075
2076     if test "$wxUSE_PM" = 1; then
2077         TOOLKIT=PM
2078         GUIDIST=GTK_DIST
2079     fi
2080
2081     dnl the name of the directory where the files for this toolkit live
2082     if test "$TOOLKIT" = "PM" ; then
2083         TOOLKIT_DIR="os2"
2084     else
2085         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
2086     fi
2087
2088     dnl misc other files depending on the port
2089     PORT_FILES="\${top_srcdir}/src/\$(TOOLKITDIR)/files.lst"
2090
2091     if test "$wxUSE_UNIVERSAL" = "yes"; then
2092         ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
2093
2094         dnl ALL_SOURCES and ALL_HEADERS shouldn't include really all sources
2095         dnl and headers as some/most are not needed for wxUniv but I don't
2096         dnl have time to add GUI_LOWLEVEL_SOURCES/HEADERS stuff now (TODO!)
2097         ALL_SOURCES="\$(ALL_SOURCES) \${UNIV_SOURCES}"
2098         ALL_HEADERS="\$(ALL_HEADERS) \${UNIV_HEADERS}"
2099
2100         PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
2101         TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
2102         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
2103         WIDGET_SET=univ
2104     else
2105         ALL_OBJECTS="\$(GUIOBJS)"
2106         ALL_SOURCES="\$(ALL_SOURCES)"
2107         ALL_HEADERS="\$(ALL_HEADERS)"
2108     fi
2109
2110     ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
2111
2112     if test "$TOOLKIT" != "MSW" -a "$USE_DOS" != 1; then
2113         ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
2114     fi
2115
2116     if test "$wxUSE_HTML" = "yes"; then
2117         ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
2118     fi
2119
2120     if test "$wxUSE_LIBJPEG" = "builtin" ; then
2121         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
2122     fi
2123     if test "$wxUSE_LIBTIFF" = "builtin" ; then
2124         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
2125     fi
2126     if test "$wxUSE_LIBPNG" = "builtin" ; then
2127         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
2128     fi
2129
2130     dnl distribute samples/demos/utils with GUI versions
2131     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
2132     DISTDIR="wx\$(TOOLKIT)"
2133 else
2134     USE_GUI=0
2135
2136     dnl this doesn't quite work right for wxBase, but the places
2137     dnl where it is wrong aren't fatal (yet) though.
2138     TOOLKIT_DIR="base"
2139
2140     dnl the sources, their dependenices and the headers
2141     if test "$USE_WIN32" = 1 ; then
2142         ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
2143         TOOLKIT_VPATH="\${top_srcdir}/src/msw"
2144
2145         dnl yes, the toolkit for wxBase on win32 is actually MSW
2146         dnl wxBase on unix does not need a 'TOOLKIT' defined.
2147         TOOLKIT="MSW"
2148     else
2149         ALL_OBJECTS="\${BASE_OBJS} \${BASE_UNIX_OBJS}"
2150         TOOLKIT_VPATH="\${top_srcdir}/src/unix"
2151     fi
2152
2153     ALL_SOURCES="\$(ALL_SOURCES)"
2154     ALL_HEADERS="\$(ALL_HEADERS)"
2155
2156     PORT_FILES="\${top_srcdir}/src/files.lst"
2157
2158     dnl distribute only wxBase sources/headers
2159     GUIDIST="BASE_DIST"
2160     DISTDIR="wxBase"
2161 fi
2162
2163 dnl ---------------------------------------------------------------------------
2164 dnl Optional libraries included when system library is not used
2165 dnl ---------------------------------------------------------------------------
2166
2167 dnl ODBC objects are Unix only
2168 if test "$TOOLKIT" != "MSW" -a "$wxUSE_ODBC" = "yes" ; then
2169     ALL_OBJECTS="${ALL_OBJECTS} \$(IODBCOBJS)"
2170 fi
2171
2172 if test "$wxUSE_REGEX" = "builtin" ; then
2173     ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
2174 fi
2175 if test "$wxUSE_ZLIB" = "builtin" ; then
2176     ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
2177 fi
2178
2179 dnl ---------------------------------------------------------------------------
2180 dnl OpenGL libraries
2181 dnl ---------------------------------------------------------------------------
2182 if test "$wxUSE_OPENGL" = "yes"; then
2183     if test "$wxUSE_MAC" = 1; then
2184         OPENGL_LIBS="-framework OpenGL -framework AGL"
2185     else
2186
2187         AC_CHECK_HEADER(GL/gl.h,
2188             [
2189                 AC_MSG_CHECKING([for -lGL])
2190                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],[GL])
2191                 if test "$ac_find_libraries" != "" ; then
2192                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
2193                     if test "$ac_path_to_link" = " -L/usr/lib" ; then
2194                         LDFLAGS_GL="$LDFLAGS"
2195                     else
2196                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
2197                     fi
2198                     OPENGL_LIBS="-lGL -lGLU"
2199                     AC_MSG_RESULT([yes])
2200                 else
2201                     AC_MSG_RESULT([no])
2202                     AC_MSG_CHECKING([for -lMesaGL])
2203                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],[MesaGL])
2204                     if test "$ac_find_libraries" != "" ; then
2205                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
2206                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
2207                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
2208                         AC_MSG_RESULT([yes])
2209                     else
2210                         AC_MSG_RESULT([no])
2211                     fi
2212                 fi
2213             ])
2214
2215     dnl check for OpenGL libs availability first
2216     dnl -lGL requires -lm with soem OpenGL versions
2217
2218 #    AC_CHECK_HEADER(GL/gl.h,
2219 #        [
2220 #            AC_CHECK_LIB(GL, glFlush,
2221 #                [
2222 #                    OPENGL_LIBS="-lGL -lGLU"
2223 #                ],
2224 #                [
2225 #                    AC_CHECK_LIB(MesaGL, glFlush,
2226 #                        [
2227 #                            OPENGL_LIBS="-lMesaGL -lMesaGLU"
2228 #                        ],
2229 #                        [],
2230 #                        [-lm])
2231 #                ],
2232 #                [-lm])
2233 #        ])
2234
2235         if test "x$OPENGL_LIBS" = "x"; then
2236             dnl it should be an error and not a warning because OpenGL is not on
2237             dnl by default and so if it had been explicitely requested, we
2238             dnl shouldn't just fall back to compiling the library without it
2239             AC_MSG_ERROR(OpenGL libraries not available)
2240         fi
2241     fi
2242
2243     if test "$wxUSE_OPENGL" = "yes"; then
2244         AC_DEFINE(wxUSE_OPENGL)
2245         AC_DEFINE(wxUSE_GLCANVAS)
2246         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl"
2247     fi
2248 fi
2249
2250 if test -z "$TOOLKIT_VPATH" ; then
2251     TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
2252 fi
2253
2254 dnl the symbol which allows conditional compilation for the given toolkit
2255 if test -n "$TOOLKIT" ; then
2256     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
2257 fi
2258
2259 lib_unicode_suffix=
2260 if test "$wxUSE_UNICODE" = "yes"; then
2261     lib_unicode_suffix=u
2262 fi
2263
2264 lib_debug_suffix=
2265 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
2266     lib_debug_suffix=d
2267 fi
2268
2269 TOOLCHAIN_NAME="${TOOLKIT_DIR}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
2270 TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
2271
2272 if test "$cross_compiling" = "yes"; then
2273     TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
2274     TOOLCHAIN_NAME_GL="${TOOLCHAIN_NAME_GL}-${host_alias}"
2275 fi
2276
2277 dnl library link name
2278 WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
2279 WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
2280
2281 dnl the name of the shared library
2282 WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2283 WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2284
2285 dnl the name of the links to the shared library
2286 WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}"
2287 WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
2288 WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}"
2289 WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
2290
2291 dnl the name of the resources file for wxMac
2292 WX_RESOURCES_MACOSX="lib${WX_LIBRARY}.rsrc"
2293 WX_RESOURCES_MACOSX_COMPILED="lib${WX_LIBRARY}.r"
2294
2295 case "${host}" in
2296     *-*-cygwin* | *-*-mingw32* )
2297
2298         dnl If we are cross compiling we want to use the 'full' unix type name for the
2299         dnl lib, but for a native install use the windows style naming convention.
2300         dnl (excepting again that we strip the ELF style version numbers off it).
2301
2302         dnl FIXME: is this GL stuff actually even used for wxMSW?  should it be??
2303
2304         if test "$cross_compiling" != "yes"; then
2305             WX_LIBRARY="wxmsw${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
2306             WX_LIBRARY_GL="wxmsw_gl${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
2307             WX_LIBRARY_NAME_SHARED="${WX_LIBRARY}.${SO_SUFFIX}"
2308             WX_LIBRARY_NAME_SHARED_GL="${WX_LIBRARY_GL}.${SO_SUFFIX}"
2309         else
2310             WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}"
2311             WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
2312         fi
2313
2314 esac
2315
2316 dnl the name of the static library
2317 WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
2318 WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY_GL}.a"
2319
2320 dnl define which libs wx-config should link.
2321 WXCONFIG_LIBS="-l${WX_LIBRARY}"
2322 WXCONFIG_LIBS_STATIC="lib${WX_LIBRARY}.a"
2323
2324 if test "$wxUSE_OPENGL" = "yes"; then
2325     WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} ${OPENGL_LIBS}"
2326     WXCONFIG_LIBS_STATIC_GL="lib${WX_LIBRARY_GL}.a ${OPENGL_LIBS}"
2327 fi
2328
2329
2330 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
2331
2332 if test "$wxUSE_SHARED" = "yes"; then
2333     case "${host}" in
2334       *-pc-os2_emx | *-pc-os2-emx | \
2335       *-pc-msdosdjgpp )
2336         dnl only static for now
2337         wxUSE_SHARED=no
2338         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
2339       ;;
2340     esac
2341 fi
2342
2343 if test "$wxUSE_SHARED" = "yes"; then
2344
2345     dnl install targets
2346     if test "$wxUSE_OPENGL" = "yes"; then
2347         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2348         WX_ALL="\$(build_libdir)/${WX_LIBRARY_LINK1} \$(build_libdir)/${WX_LIBRARY_LINK1_GL}"
2349     else
2350         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2351         WX_ALL="\$(build_libdir)/${WX_LIBRARY_LINK1}"
2352     fi
2353
2354     dnl the extra compiler flags needed for compilation of shared library
2355     if test "$GCC" = "yes"; then
2356         dnl the switch for gcc is the same under all platforms
2357         PIC_FLAG="-fPIC"
2358     fi
2359
2360     dnl the command to use for creating the shared library
2361     SHARED_LD="${CXX} -shared -o"
2362
2363     case "${host}" in
2364       *-hp-hpux* )
2365         dnl default settings are good for gcc but not for the native HP-UX
2366         if test "$GCC" == "yes"; then
2367             SHARED_LD="${SHARED_LD} ${PIC_FLAG}"
2368         else
2369             dnl no idea why it wants it, but it does
2370             LDFLAGS="$LDFLAGS -L/usr/lib"
2371
2372             SHARED_LD="${CXX} -b -o"
2373             PIC_FLAG="+Z"
2374         fi
2375
2376         dnl install shared libs without symlinks
2377         if test "$wxUSE_OPENGL" = "yes"; then
2378             WX_ALL_INSTALLED="preinstall_gl"
2379             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED} \$(build_libdir)/${WX_LIBRARY_NAME_SHARED_GL}"
2380         else
2381             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
2382         fi
2383       ;;
2384
2385       *-*-linux* )
2386         if test "$GCC" != "yes"; then
2387             AC_CACHE_CHECK([for Intel compiler], wx_cv_prog_icc,
2388             [
2389                 AC_TRY_COMPILE([],
2390                     [
2391                         #ifndef __INTEL_COMPILER
2392                         #error Not icc
2393                         #endif
2394                     ],
2395                     wx_cv_prog_icc=yes,
2396                     wx_cv_prog_icc=no
2397                 )
2398             ])
2399             if test "$wx_cv_prog_icc" = "yes"; then
2400                 PIC_FLAG="-KPIC"
2401             fi
2402         fi
2403
2404         if test "$wxUSE_SONAME" = "yes" ; then
2405             SONAME_FLAGS="-Wl,-soname,${WX_LIBRARY_LINK1}"
2406             SONAME_FLAGS_GL="-Wl,-soname,${WX_LIBRARY_LINK1_GL}"
2407             dnl substitute this in makelib.env for the contrib libs
2408             WX_TARGET_LIBRARY_SONAME="-Wl,-soname,\$(TARGETLIB_LINK1)"
2409         fi
2410       ;;
2411
2412       *-*-solaris2* )
2413         if test "$GCC" = yes ; then
2414             dnl newer versions of gcc need -isystem to compile X headers on
2415             dnl Solaris (which use old style C syntax)
2416             CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
2417         else
2418             SHARED_LD="${CXX} -G -o"
2419             PIC_FLAG="-KPIC"
2420             SONAME_FLAGS="-h ${WX_LIBRARY_NAME_SHARED}"
2421             SONAME_FLAGS_GL="-h ${WX_LIBRARY_NAME_SHARED_GL}"
2422         fi
2423       ;;
2424
2425       *-*-darwin* )
2426         CFLAGS="$CFLAGS -fno-common -DDYLIB_INIT"
2427         CXXFLAGS="$CXXFLAGS -fno-common -DDYLIB_INIT"
2428         SHARED_LD="$CXX -dynamiclib -init _wxWindowsDylibInit -o"
2429         PIC_FLAG="-dynamic -fPIC"
2430       ;;
2431
2432       *-*-aix* )
2433         SHARED_LD="/usr/lpp/xlC/bin/makeC++SharedLib -p 0 -o"
2434       ;;
2435
2436       *-*-cygwin* | *-*-mingw32* )
2437
2438         WX_LIBRARY_IMPORTLIB="${WX_LIBRARY_NAME_SHARED}.a"
2439
2440         SHARED_LD="${CXX} -shared -Wl,--out-implib,lib/${WX_LIBRARY_IMPORTLIB} -o"
2441         TOOLCHAIN_DLL_DEFS="${TOOLCHAIN_DLL_DEFS} -DWXUSINGDLL=1"
2442
2443         PIC_FLAG="-UWXUSINGDLL -DWXMAKINGDLL=1 -D_DLL=1 -D_WINDLL=1"
2444
2445         dnl install shared libs without symlinks
2446         if test "$wxUSE_OPENGL" = "yes"; then
2447             WX_ALL_INSTALLED="preinstall_gl"
2448             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED} \$(build_libdir)/${WX_LIBRARY_NAME_SHARED_GL}"
2449         else
2450             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
2451         fi
2452       ;;
2453
2454       *-*-beos* )
2455         dnl can't use gcc under BeOS for shared library creation because it
2456         dnl complains about missing 'main'
2457         SHARED_LD="${LD} -shared -o"
2458       ;;
2459
2460       *-*-freebsd* | *-*-openbsd* | *-*-netbsd* | \
2461       *-*-sunos4* | \
2462       *-*-irix5* | *-*-irix6* | \
2463       *-*-osf* | \
2464       *-*-dgux5* | \
2465       *-*-sysv5* )
2466         dnl defaults are ok
2467       ;;
2468
2469       *)
2470         AC_MSG_ERROR(unknown system type $host.)
2471     esac
2472
2473     dnl set target to shared if not explicitly chose static before
2474     if test "x$WX_TARGET_LIBRARY" = "x"; then
2475         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
2476         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
2477     fi
2478
2479     dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
2480     WX_TARGET_LIBRARY_TYPE="so"
2481     INSTALL_LIBRARY='$(INSTALL_PROGRAM)'
2482 fi
2483
2484 dnl do not 'else' this, it may be changed in the above conditional.
2485 if test "$wxUSE_SHARED" = "no"; then
2486
2487     dnl give static wxBase and wxMSW build a working install target
2488     if test "$wxUSE_GUI" = "no" -o "$USE_WIN32" = 1 ; then
2489         dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
2490         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
2491     fi
2492
2493     if test "$wxUSE_MAC" = 1; then
2494         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
2495     fi
2496
2497     if test "$wxUSE_OPENGL" = "yes"; then
2498         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_gl"
2499         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC} \$(build_libdir)/${WX_LIBRARY_NAME_STATIC_GL}"
2500     else
2501         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC}"
2502     fi
2503
2504     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2505     WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
2506
2507     WX_TARGET_LIBRARY_TYPE="a"
2508     INSTALL_LIBRARY='$(INSTALL_DATA)'
2509 fi
2510
2511 if test "$wxUSE_MAC" = 1; then
2512     dnl add the resources target for wxMac
2513     WX_ALL="${WX_ALL} \$(build_libdir)/lib${WX_LIBRARY}.r"
2514     WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
2515     AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
2516     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
2517     LIBWXMACRES="\$(top_builddir)/lib/lib${WX_LIBRARY}.r"
2518     LIBWXMACRESCOMP="\$(RESCOMP) Carbon.r -t APPL ${LIBWXMACRES} -o \$(BIN_PROGRAM)"
2519     LIBWXMACRESWXCONFIG="${RESCOMP} Carbon.r -t APPL \${prefix}/lib/${WX_RESOURCES_MACOSX_COMPILED} -o"
2520 else
2521     if test "$wxUSE_PM" = 1; then
2522         LIBWXMACRESCOMP="emxbind -ep \$(BIN_PROGRAM)"
2523     fi
2524 fi
2525
2526 dnl ------------------------------------------------------------------------
2527 dnl Check for headers
2528 dnl ------------------------------------------------------------------------
2529
2530 dnl do not check for strings.h for wxMac
2531 dnl   it exists but is only a simple redirection to string.h
2532 dnl   it is in conflict with Strings.h in FlatCarbon headers
2533 if test "$wxUSE_MAC" != 1; then
2534   dnl defines HAVE_STRINGS_H (where some string functions live on AIX for example)
2535   AC_CHECK_HEADERS(strings.h)
2536 fi
2537
2538 dnl defines HAVE_STDLIB_H
2539 AC_CHECK_HEADERS(stdlib.h)
2540 dnl defines HAVE_MALLOC_H
2541 AC_CHECK_HEADERS(malloc.h)
2542 dnl defines HAVE_UNISTD_H
2543 AC_CHECK_HEADERS(unistd.h)
2544 dnl defines HAVE_WCHAR_H
2545 AC_CHECK_HEADERS(wchar.h)
2546 dnl defines HAVE_WCSTR_H
2547 AC_CHECK_HEADERS(wcstr.h)
2548 dnl defined HAVE_WCTYPE_H
2549 AC_CHECK_HEADERS(wctype.h)
2550 dnl defines HAVE_FNMATCH_H
2551 AC_CHECK_HEADERS(fnmatch.h)
2552 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
2553 AC_CHECK_HEADERS(langinfo.h)
2554
2555 if test "$wxUSE_GUI" = "yes"; then
2556     if test "$wxUSE_UNIX" = "yes"; then
2557         dnl defines HAVE_X11_XKBLIB_H
2558         AC_CHECK_HEADERS(X11/XKBlib.h)
2559     fi
2560 fi
2561
2562 dnl ---------------------------------------------------------------------------
2563 dnl Checks for typedefs
2564 dnl ---------------------------------------------------------------------------
2565
2566 dnl   defines mode_t if not already defined
2567 AC_TYPE_MODE_T
2568 dnl   defines off_t if not already defined
2569 AC_TYPE_OFF_T
2570 dnl   defines pid_t if not already defined
2571 AC_TYPE_PID_T
2572 dnl   defines size_t if not already defined
2573 AC_TYPE_SIZE_T
2574 dnl   defines uid_t and gid_t if not already defined
2575 AC_TYPE_UID_T
2576
2577 dnl   check for wchar_t
2578 dnl   Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
2579 dnl   on Cygwin wchar.h needs stddef.h to be #included by hand
2580 AC_CACHE_CHECK([for wchar_t], wx_cv_type_wchar_t,
2581 [
2582     AC_TRY_COMPILE(
2583         [
2584             #ifdef HAVE_WCHAR_H
2585             #  ifdef __CYGWIN__
2586             #    include <stddef.h>
2587             #  endif
2588             #  include <wchar.h>
2589             #endif
2590             #ifdef HAVE_STDLIB_H
2591             #  include <stdlib.h>
2592             #endif
2593         ],
2594         [
2595             wchar_t wc, *ws;
2596             wc = L'a';
2597             ws = L"Hello, world!";
2598         ],
2599         wx_cv_type_wchar_t=yes,
2600         wx_cv_type_wchar_t=no
2601     )
2602 ])
2603
2604 if test "$wx_cv_type_wchar_t" = "yes"; then
2605     AC_DEFINE(wxUSE_WCHAR_T)
2606 fi
2607
2608 dnl check what exactly size_t is on this machine - this is necessary to avoid
2609 dnl ambiguos overloads in several places, notably wx/string.h and wx/array.h
2610 AC_LANG_SAVE
2611 AC_LANG_CPLUSPLUS
2612 AC_CACHE_CHECK([if size_t is unsigned int],
2613     wx_cv_size_t_is_uint,
2614     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
2615     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
2616     dnl methods in a local class (i.e. class inside a function) declaration
2617     dnl without any objections!!
2618     dnl
2619     dnl hence the hack below: we must have Foo at global scope!
2620     AC_TRY_COMPILE([#include <stddef.h>],
2621         [
2622             return 0; }
2623
2624             struct Foo { void foo(size_t); void foo(unsigned int); };
2625
2626             int bar() {
2627         ],
2628         wx_cv_size_t_is_uint=no,
2629         wx_cv_size_t_is_uint=yes
2630     )
2631 )
2632
2633 if test "$wx_cv_size_t_is_uint" = "yes"; then
2634     AC_DEFINE(wxSIZE_T_IS_UINT)
2635 else
2636     AC_CACHE_CHECK([if size_t is unsigned long],
2637         wx_cv_size_t_is_ulong,
2638         AC_TRY_COMPILE([#include <stddef.h>],
2639             [
2640                 return 0; }
2641
2642                 struct Foo { void foo(size_t); void foo(unsigned long); };
2643
2644                 int bar() {
2645             ],
2646             wx_cv_size_t_is_ulong=no,
2647             wx_cv_size_t_is_ulong=yes
2648         )
2649     )
2650
2651     if test "$wx_cv_size_t_is_ulong" = "yes"; then
2652         AC_DEFINE(wxSIZE_T_IS_ULONG)
2653     fi
2654 fi
2655
2656 AC_LANG_RESTORE
2657
2658 dnl ---------------------------------------------------------------------------
2659 dnl Checks for structures
2660 dnl ---------------------------------------------------------------------------
2661
2662 dnl does passwd struct has the pw_gecos field?
2663 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
2664     [
2665         AC_TRY_COMPILE([#include <pwd.h>],
2666              [
2667                 char *p;
2668                 struct passwd *pw;
2669                 p = pw->pw_gecos;
2670              ],
2671              [
2672                 wx_cv_struct_pw_gecos=yes
2673              ],
2674              [
2675                 wx_cv_struct_pw_gecos=no
2676              ]
2677         )
2678     ]
2679 )
2680
2681 if test "$wx_cv_struct_pw_gecos" = "yes"; then
2682     AC_DEFINE(HAVE_PW_GECOS)
2683 fi
2684
2685 dnl ---------------------------------------------------------------------------
2686 dnl Checks for compiler characteristics
2687 dnl ---------------------------------------------------------------------------
2688
2689 dnl defines const to be empty if c-compiler does not support const fully
2690 AC_C_CONST
2691 dnl defines inline to a sensible value for the c-compiler
2692 AC_C_INLINE
2693
2694 dnl check the sizes of integral types (give some reasonable default values for
2695 dnl cross-compiling)
2696 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
2697 AC_CHECK_SIZEOF(char, 1)
2698 AC_CHECK_SIZEOF(short, 2)
2699 AC_CHECK_SIZEOF(int *, 4)
2700 AC_CHECK_SIZEOF(int, 4)
2701 AC_CHECK_SIZEOF(long, 4)
2702 AC_CHECK_SIZEOF(long long, 0)
2703
2704 dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
2705 dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
2706 dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
2707 AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
2708 [
2709     AC_TRY_RUN(
2710         [
2711             #ifdef HAVE_WCHAR_H
2712             #  ifdef __CYGWIN__
2713             #    include <stddef.h>
2714             #  endif
2715             #  include <wchar.h>
2716             #endif
2717             #ifdef HAVE_STDLIB_H
2718             #  include <stdlib.h>
2719             #endif
2720             #include <stdio.h>
2721             int main()
2722             {
2723                 FILE *f=fopen("conftestval", "w");
2724                 if (!f) exit(1);
2725                 fprintf(f, "%i", sizeof(wchar_t));
2726                 exit(0);
2727             }
2728         ],
2729         wx_cv_sizeof_wchar_t=`cat conftestval`,
2730         wx_cv_sizeof_wchar_t=0,
2731         wx_cv_sizeof_wchar_t=4
2732     )
2733 ])
2734
2735 AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
2736
2737 dnl for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
2738 WX_C_BIGENDIAN
2739
2740 dnl check for iostream (as opposed to iostream.h) standard header
2741 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
2742
2743 dnl check whether C++ compiler supports bool built-in type
2744 WX_CPP_BOOL
2745
2746 dnl ---------------------------------------------------------------------------
2747 dnl Check for functions
2748 dnl ---------------------------------------------------------------------------
2749
2750 dnl check for wcslen
2751 AC_CHECK_LIB(c, wcslen, [
2752             AC_DEFINE(HAVE_WCSLEN)
2753             WCHAR_LINK=
2754         ], [
2755             AC_CHECK_LIB(w, wcslen, [
2756                 AC_DEFINE(HAVE_WCSLEN)
2757                 WCHAR_LINK=" -lw"
2758             ], [
2759                 AC_CHECK_LIB(msvcrt, wcslen, [
2760                     AC_DEFINE(HAVE_WCSLEN)
2761                     WCHAR_LINK=
2762                 ])
2763             ])
2764         ])
2765
2766 dnl use wcsrtombs instead of wcstombs which is buggy in old GNU libc versions
2767 dnl if possible
2768 AC_CHECK_FUNCS(wcsrtombs)
2769
2770 dnl check for vprintf/vsprintf() which are GNU extensions
2771 AC_FUNC_VPRINTF
2772
2773 dnl check for vsscanf() and vsnprintf() - on some platforms (Linux, glibc
2774 dnl 2.1.1 for the first one, HP-UX for the second) it's available in the
2775 dnl library but the prototype is missing, so we can't use AC_CHECK_FUNCS() here,
2776 dnl do it manually. We can't use AC_TRY_COMPILE(), either, because it doesn't
2777 dnl check if the symbol is available at linking time
2778
2779 dnl we use AC_TRY_LINK() here instead of AC_TRY_RUN() to make the checks
2780 dnl work for cross-compilation, but AC_TRY_LINK() normally only compiles
2781 dnl one function while we need at least 2 - hence the ugly hack below. To
2782 dnl understand why it works, remember that AC_TRY_LINK() just prepends
2783 dnl "int main() {" in the beginning of the code and "; return 0; }" at the
2784 dnl end...
2785
2786 dnl if we fail to find vsnprintf, also try for _vsnprintf as that is what
2787 dnl we'll find under MSW if it exists.
2788
2789 dnl final note: AC_TRY_LINK will only be executed if there is nothing in
2790 dnl the cache so we have to do AC_DEFINE(HAVE_VSNPRINTF) below and not inside
2791 dnl it or the symbol wouldn't be defined for the 2nd and subsequent configure
2792 dnl runs
2793
2794 dnl check for vsnprintf() - a safe version of vsprintf()
2795 AC_CACHE_CHECK([for vsnprintf], wx_cv_func_vsnprintf,
2796 [
2797   AC_TRY_LINK([
2798                     #include <stdio.h>
2799                     #include <stdarg.h>
2800                  ], [
2801                     int wx_test_vsnprintf(const char *, ...);
2802
2803                     wx_test_vsnprintf("%s");
2804                     return 0;
2805                  }
2806
2807                  int wx_test_vsnprintf(const char *fmt, ...)
2808                  {
2809                     char *s;
2810
2811                     va_list argp;
2812                     va_start(argp, fmt);
2813                     vsnprintf(s, 42, fmt, argp);
2814                     va_end(argp);
2815                  ], [
2816                     wx_cv_func_vsnprintf=yes
2817                  ], [
2818                     AC_TRY_LINK([
2819                                       #include <stdio.h>
2820                                       #include <stdarg.h>
2821                                    ], [
2822                                       int wx_test_vsnprintf(const char *, ...);
2823
2824                                       wx_test_vsnprintf("%s");
2825                                       return 0;
2826                                    }
2827
2828                                    int wx_test_vsnprintf(const char *fmt, ...)
2829                                    {
2830                                       char *s;
2831
2832                                       va_list argp;
2833                                       va_start(argp, fmt);
2834                                       _vsnprintf(s, 42, fmt, argp);
2835                                       va_end(argp);
2836                                    ], [
2837                                       wx_cv_func_vsnprintf=yes
2838                                    ], [
2839                                       wx_cv_func_vsnprintf=no
2840                                    ])
2841                  ])
2842 ])
2843
2844 if test "$wx_cv_func_vsnprintf" = yes; then
2845     AC_DEFINE(HAVE_VSNPRINTF)
2846 else
2847     AC_MSG_WARN(unsafe function vsprintf will be used instead of vsnprintf)
2848 fi
2849
2850 dnl check for vsscanf()
2851 AC_CACHE_CHECK([for vsscanf], wx_cv_func_vsscanf,
2852 [
2853   AC_TRY_COMPILE([
2854                     #include <stdio.h>
2855                     #include <stdarg.h>
2856                 ], [
2857                     int wx_test_vsscanf(const char *, ...);
2858
2859                     wx_test_vsscanf("%d");
2860                     return 0;
2861                 }
2862
2863                 int wx_test_vsscanf(const char *fmt, ...)
2864                 {
2865                     va_list argp;
2866                     va_start(argp, fmt);
2867                     vsscanf("42", fmt, argp);
2868                     va_end(argp);
2869                 ], [
2870                     wx_cv_func_vsscanf=yes
2871                 ], [
2872                     wx_cv_func_vsscanf=no
2873                 ])
2874 ])
2875
2876 if test "$wx_cv_func_vsscanf" = yes; then
2877     AC_DEFINE(HAVE_VSSCANF)
2878 fi
2879
2880 dnl the following tests are for Unix(like) systems only
2881 if test "$TOOLKIT" != "MSW"; then
2882
2883 dnl check for available version of iconv()
2884
2885 AC_LANG_SAVE
2886 AC_LANG_CPLUSPLUS
2887 AM_ICONV
2888 LIBS="$LIBICONV $LIBS"
2889 AC_LANG_RESTORE
2890
2891 dnl check for POSIX signals if we need them
2892 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
2893     AC_CHECK_FUNCS(sigaction)
2894
2895     if test "$ac_cv_func_sigaction" = "no"; then
2896         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
2897         wxUSE_ON_FATAL_EXCEPTION=no
2898     fi
2899
2900     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
2901       AC_LANG_SAVE
2902       AC_LANG_CPLUSPLUS
2903
2904       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
2905       [
2906         AC_TRY_COMPILE([#include <signal.h>],
2907                      [
2908                         extern void testSigHandler(int);
2909
2910                         struct sigaction sa;
2911                         sa.sa_handler = testSigHandler;
2912                      ], [
2913                         wx_cv_type_sa_handler=int
2914                      ], [
2915                         wx_cv_type_sa_handler=void
2916                      ])
2917       ])
2918
2919       AC_LANG_RESTORE
2920
2921       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
2922     fi
2923 fi
2924
2925 dnl check for vfork() (even if it's the same as fork() in modern Unices)
2926 AC_CHECK_FUNCS(vfork)
2927
2928 dnl check for the function for temp files creation
2929 AC_CHECK_FUNCS(mkstemp mktemp, break)
2930
2931 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
2932 dnl Linux and *BSD and statvfs() under Solaris
2933 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
2934     AC_TRY_COMPILE(
2935         [
2936              #if defined(__BSD__)
2937                #include <sys/param.h>
2938                #include <sys/mount.h>
2939              #else
2940                #include <sys/vfs.h>
2941              #endif
2942         ],
2943         [
2944              long l;
2945              struct statfs fs;
2946              statfs("/", &fs);
2947              l = fs.f_bsize;
2948              l += fs.f_blocks;
2949              l += fs.f_bavail;
2950         ],
2951         [
2952              wx_cv_func_statfs=yes
2953         ],
2954         [
2955              wx_cv_func_statfs=no
2956         ]
2957     )
2958 )
2959
2960 if test "$wx_cv_func_statfs" = "yes"; then
2961     AC_DEFINE(HAVE_STATFS)
2962 else
2963     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
2964         AC_TRY_COMPILE(
2965             [
2966                  #include <sys/statvfs.h>
2967             ],
2968             [
2969                  long l;
2970                  struct statvfs fs;
2971                  statvfs("/", &fs);
2972                  l = fs.f_bsize;
2973                  l += fs.f_blocks;
2974                  l += fs.f_bavail;
2975             ],
2976             [
2977                  wx_cv_func_statvfs=yes
2978             ],
2979             [
2980                  wx_cv_func_statvfs=no
2981             ]
2982         )
2983     )
2984
2985     if test "$wx_cv_func_statvfs" = "yes"; then
2986         AC_DEFINE(HAVE_STATVFS)
2987     else
2988         AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
2989     fi
2990 fi
2991
2992 dnl check for fcntl() or at least flock() needed by Unix implementation of
2993 dnl wxSingleInstanceChecker
2994 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
2995     AC_CHECK_FUNCS(fcntl flock, break)
2996
2997     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
2998         AC_MSG_WARN(wxSingleInstanceChecker not available)
2999         wxUSE_SNGLINST_CHECKER=no
3000     fi
3001 fi
3002
3003 dnl check for timegm() used by datetime.cpp
3004 AC_CHECK_FUNCS(timegm)
3005
3006 dnl look for a function to modify the environment
3007 AC_CHECK_FUNCS(putenv setenv, break)
3008
3009 HAVE_SOME_SLEEP_FUNC=0
3010 if test "$USE_BEOS" = 1; then
3011     dnl BeOS has its own (wonder where did they get it from) sleep() function
3012     dnl in unistd.h
3013     AC_DEFINE(HAVE_SLEEP)
3014     HAVE_SOME_SLEEP_FUNC=1
3015 fi
3016
3017 if test "$USE_DARWIN" = 1; then
3018     dnl Mac OS X has both nanosleep and usleep
3019     dnl but only usleep is defined in unistd.h
3020     AC_DEFINE(HAVE_USLEEP)
3021     HAVE_SOME_SLEEP_FUNC=1
3022 fi
3023
3024 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
3025     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
3026     POSIX4_LINK=
3027     AC_CHECK_FUNCS(nanosleep,
3028         AC_DEFINE(HAVE_NANOSLEEP),
3029         [
3030             AC_CHECK_LIB(posix4, nanosleep,
3031                 [
3032                     AC_DEFINE(HAVE_NANOSLEEP)
3033                     POSIX4_LINK=" -lposix4"
3034                 ],
3035                 [
3036                     AC_CHECK_FUNCS(usleep,
3037                         AC_DEFINE(HAVE_USLEEP),
3038                         AC_MSG_WARN([wxSleep() function will not work])
3039                     )
3040                 ]
3041             )
3042         ]
3043     )
3044 fi
3045
3046 dnl check for uname (POSIX) and gethostname (BSD)
3047 AC_CHECK_FUNCS(uname gethostname, break)
3048
3049 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
3050 dnl but not for C++ one - hence change language)
3051 AC_LANG_SAVE
3052 AC_LANG_CPLUSPLUS
3053
3054 AC_CHECK_FUNCS(strtok_r)
3055
3056 AC_LANG_RESTORE
3057
3058 dnl check for inet_addr and inet_aton (these may live either in libc, or in
3059 dnl libnsl or libresolv or libsocket)
3060 INET_LINK=
3061 AC_CHECK_FUNCS(inet_addr,
3062     AC_DEFINE(HAVE_INET_ADDR),
3063     [
3064         AC_CHECK_LIB(nsl, inet_addr,
3065             INET_LINK="nsl",
3066             AC_CHECK_LIB(resolv, inet_addr,
3067                 INET_LINK="resolv",
3068                 AC_CHECK_LIB(socket, inet_addr,
3069                     INET_LINK="socket"
3070                 )
3071             )
3072         )
3073     ]
3074 )
3075
3076 AC_CHECK_FUNCS(inet_aton,
3077         AC_DEFINE(HAVE_INET_ATON),
3078         [
3079             dnl only check it in the same lib
3080             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
3081         ])
3082
3083 if test "x$INET_LINK" != "x"; then
3084     AC_DEFINE(HAVE_INET_ADDR)
3085     INET_LINK=" -l$INET_LINK"
3086 fi
3087
3088 fi
3089 dnl if !MSW
3090
3091 dnl ===========================================================================
3092 dnl Now we have all the info we need - use it!
3093 dnl ===========================================================================
3094
3095 dnl flush the cache
3096 AC_CACHE_SAVE
3097
3098 dnl ---------------------------------------------------------------------------
3099 dnl thread support for Unix (always available under Win32)
3100 dnl ---------------------------------------------------------------------------
3101
3102 dnl under MSW we always have thread support
3103 if test "$TOOLKIT" != "MSW"; then
3104
3105     dnl the code below:
3106     dnl   defines THREADS_OBJ which contains the object files to build
3107     dnl   defines THREADS_LINK which contains the thread library to link with
3108     dnl   defines wxUSE_THREADS=1 if thread support is activated
3109
3110     THREADS_LINK=
3111     THREADS_OBJ=
3112     CODE_GEN_FLAGS=
3113     CODE_GEN_FLAGS_CXX=
3114
3115     if test "$wxUSE_THREADS" = "yes" ; then
3116         if test "$wxUSE_WINE" = 1 ; then
3117             AC_MSG_WARN([Threads are not supported under WINE... disabled])
3118             wxUSE_THREADS="no"
3119         elif test "$USE_BEOS" = 1; then
3120             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
3121             wxUSE_THREADS="no"
3122         fi
3123     fi
3124
3125     if test "$wxUSE_THREADS" = "yes" ; then
3126         dnl find if POSIX threads are available
3127
3128         dnl AIX calls the library libpthreads - thanks IBM!
3129         if test "$USE_AIX" = 1; then
3130             THREADS_LIB=pthreads
3131         else
3132             THREADS_LIB=pthread
3133         fi
3134
3135         dnl standard lib name is pthread
3136         dnl We no longer test for pthread-0.7 as it breaks compilation on some
3137         dnl glibc2 systems, especially for static linkage.
3138         AC_CHECK_LIB($THREADS_LIB, pthread_create, [
3139                 THREADS_OBJ="threadpsx.lo"
3140                 THREADS_LINK=$THREADS_LIB
3141             ], [
3142                 dnl thread functions are in libc_r under FreeBSD
3143                 AC_CHECK_LIB(c_r, pthread_create, [
3144                     THREADS_OBJ="threadpsx.lo"
3145                     THREADS_LINK="c_r"
3146                 ], [
3147                     dnl VZ: SGI threads are not supported currently
3148                     AC_CHECK_HEADER(sys/prctl.h, [
3149                         THREADS_OBJ="threadsgi.lo"
3150                     ])
3151                 ])
3152             ])
3153
3154         if test -z "$THREADS_OBJ" ; then
3155             wxUSE_THREADS=no
3156             AC_MSG_WARN([No thread support on this system... disabled])
3157         fi
3158     fi
3159
3160     dnl do other tests only if we are using threads
3161     if test "$wxUSE_THREADS" = "yes" ; then
3162       AC_CHECK_FUNCS(thr_setconcurrency)
3163
3164       dnl define autoconf macro to check for given function in both pthread and
3165       dnl posix4 libraries
3166       dnl usage: AC_FUNC_THREAD(FUNCTION_NAME)
3167       dnl VZ: TODO
3168       dnl AC_DEFUN(AC_FUNC_THREAD,
3169       dnl [
3170       dnl     AC_CHECK_LIB($THREADS_LINK, $1,
3171       dnl            AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'),
3172       dnl            [AC_CHECK_LIB([posix4], $1,
3173       dnl                [AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'))
3174       dnl                 POSIX4_LINK=" -lposix4"
3175       dnl             ])
3176       dnl            ])
3177       dnl ])
3178
3179       AC_CHECK_HEADERS(sched.h)
3180
3181       AC_CHECK_LIB($THREADS_LINK, sched_yield,
3182                    AC_DEFINE(HAVE_SCHED_YIELD),
3183                    [AC_CHECK_LIB([posix4], sched_yield,
3184                        [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
3185                        AC_MSG_WARN(wxThread::Yield will not work properly)
3186                     )]
3187                    )
3188
3189       dnl to be able to set the thread priority, we need to have all of the
3190       dnl following functions:
3191       dnl   1. pthread_attr_getschedpolicy
3192       dnl   2. sched_get_priority_min and sched_get_priority_max
3193       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
3194       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
3195       HAVE_PRIOR_FUNCS=0
3196       AC_CHECK_LIB($THREADS_LINK, pthread_attr_getschedpolicy,
3197                      AC_CHECK_LIB($THREADS_LINK, pthread_attr_setschedparam,
3198                        AC_CHECK_LIB($THREADS_LINK, sched_get_priority_max,
3199                            HAVE_PRIOR_FUNCS=1,
3200                            AC_CHECK_LIB([posix4], sched_get_priority_max,
3201                              [
3202                                 HAVE_PRIOR_FUNCS=1
3203                                 POSIX4_LINK=" -lposix4"
3204                              ],
3205                            )
3206                        )
3207                      )
3208                    )
3209
3210       if test "$HAVE_PRIOR_FUNCS" = 1; then
3211         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
3212       else
3213         AC_MSG_WARN(Setting thread priority will not work)
3214       fi
3215
3216       AC_CHECK_LIB($THREADS_LINK, pthread_cancel,
3217                    AC_DEFINE(HAVE_PTHREAD_CANCEL),
3218                    AC_MSG_WARN([wxThread::Kill() will not work properly]))
3219
3220       AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
3221       [
3222         AC_TRY_COMPILE([#include <pthread.h>],
3223                      [
3224                         pthread_cleanup_push(NULL, NULL);
3225                         pthread_cleanup_pop(0);
3226                      ], [
3227                         wx_cv_func_pthread_cleanup_push=yes
3228                      ], [
3229                         wx_cv_func_pthread_cleanup_push=no
3230                      ])
3231       ])
3232
3233       if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
3234           AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
3235       fi
3236
3237       dnl mutexattr_t initialization is done in quite different ways on different
3238       dnl platforms, so check for a few things:
3239       dnl
3240       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
3241       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
3242       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
3243       dnl defined, we do it by directly assigned
3244       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
3245
3246       dnl we need _GNU_SOURCE to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+
3247       dnl (strictly speaking we only need _XOPEN_SOURCE=500 but just defining
3248       dnl this disables _BSD_SOURCE which breaks libtiff compilation, so it is
3249       dnl simpler to just define _GNU_SOURCE to get everything)
3250       if test "x$wx_lib_glibc21" = "xyes"; then
3251           CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"
3252       fi
3253
3254       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
3255       [
3256         AC_TRY_COMPILE([#include <pthread.h>],
3257             [
3258                pthread_mutexattr_t attr;
3259                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
3260             ], [
3261                wx_cv_type_pthread_mutexattr_t=yes
3262             ], [
3263                wx_cv_type_pthread_mutexattr_t=no
3264             ]
3265         )
3266       ])
3267
3268       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
3269         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
3270       else
3271         dnl don't despair, there may be another way to do it
3272         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
3273                        wx_cv_type_pthread_rec_mutex_init,
3274         [
3275             AC_TRY_COMPILE([#include <pthread.h>],
3276                 [
3277                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
3278                 ], [
3279                     wx_cv_type_pthread_rec_mutex_init=yes
3280                 ], [
3281                     wx_cv_type_pthread_rec_mutex_init=no
3282                 ]
3283             )
3284         ])
3285         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
3286           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
3287         else
3288           dnl this may break code working elsewhere, so at least warn about it
3289           AC_MSG_WARN([wxMutex won't be recursive on this platform])
3290         fi
3291       fi
3292
3293       THREADS_LINK=" -l$THREADS_LINK"
3294
3295       dnl building MT programs under Solaris with the native compiler requires -mt
3296       dnl switch
3297       if test "$USE_SOLARIS" = "yes" -a "$GCC" != "yes"; then
3298           CPPFLAGS="$CFLAGS -mt"
3299           CXXFLAGS="$CXXFLAGS -mt"
3300           LDFLAGS="$LDFLAGS -mt"
3301       fi
3302     fi
3303
3304 dnl from if !MSW
3305 fi
3306
3307 if test "$wxUSE_THREADS" = "yes"; then
3308   AC_DEFINE(wxUSE_THREADS)
3309
3310   dnl we must define _REENTRANT or something along these lines for MT code
3311   TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS $CPP_MT_FLAG"
3312
3313   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
3314 else
3315   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
3316   dnl functions - add tests for other functions here as well
3317   if test "$ac_cv_func_strtok_r" = "yes"; then
3318     AC_MSG_CHECKING(if -D_REENTRANT is needed)
3319     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
3320         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
3321         AC_MSG_RESULT(yes)
3322     else
3323         AC_MSG_RESULT(no)
3324     fi
3325   fi
3326 fi
3327
3328 if test "$WXGTK20" = 1 ; then
3329   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
3330   WXGTK12=1
3331 fi
3332
3333 if test "$WXGTK12" = 1 ; then
3334   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
3335 fi
3336
3337 if test "$WXGTK127" = 1 ; then
3338   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
3339 fi
3340
3341 WXDEBUG=
3342
3343 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
3344     WXDEBUG="-g"
3345     wxUSE_OPTIMISE=no
3346 fi
3347
3348 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
3349     wxUSE_DEBUG_INFO=yes
3350     WXDEBUG="-ggdb"
3351 fi
3352
3353 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
3354     AC_DEFINE(WXDEBUG)
3355     WXDEBUG_DEFINE="-D__WXDEBUG__"
3356 else
3357     if test "$wxUSE_GTK" = 1 ; then
3358         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
3359     fi
3360 fi
3361
3362 if test "$wxUSE_MEM_TRACING" = "yes" ; then
3363     AC_DEFINE(wxUSE_MEMORY_TRACING)
3364     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
3365     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
3366     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
3367 fi
3368
3369 if test "$wxUSE_DMALLOC" = "yes" ; then
3370     DMALLOC_LIBS="-ldmalloc"
3371 fi
3372
3373 PROFILE=
3374 if test "$wxUSE_PROFILE" = "yes" ; then
3375     PROFILE=" -pg"
3376 fi
3377
3378 if test "$GCC" = "yes" ; then
3379     if test "$wxUSE_NO_RTTI" = "yes" ; then
3380         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
3381     fi
3382     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
3383         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
3384     fi
3385     if test "$wxUSE_PERMISSIVE" = "yes" ; then
3386         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
3387     fi
3388     if test "$USE_WIN32" = 1 ; then
3389         # I'm not even really sure what this was ever added to solve,
3390         # but someone added it for mingw native builds, so I guess
3391         # they had a reason, right??
3392         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-pcc-struct-return"
3393     fi
3394 fi
3395
3396
3397 CXXFLAGS=`echo "${CXXFLAGS}" | sed "s/\-O.//g" `
3398 CFLAGS=`echo "${CFLAGS}" | sed "s/\-O.//g" `
3399 if test "$wxUSE_OPTIMISE" = "no" ; then
3400     OPTIMISE=
3401 else
3402     if test "$GCC" = yes ; then
3403         OPTIMISE="-O2"
3404         case "${host}" in
3405             i586-*-*|i686-*-* )
3406             OPTIMISE="${OPTIMISE} "
3407         ;;
3408         esac
3409     else
3410         OPTIMISE="-O"
3411     fi
3412 fi
3413
3414 if test "$WXWIN_COMPATIBILITY_2" = "yes"; then
3415     AC_DEFINE(WXWIN_COMPATIBILITY_2)
3416
3417     WXWIN_COMPATIBILITY_2_2="yes"
3418 fi
3419
3420 if test "$WXWIN_COMPATIBILITY_2_2" = "yes"; then
3421     AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
3422 fi
3423
3424 dnl ---------------------------------------------------------------------------
3425 dnl the library may be built without GUI classes at all
3426 dnl ---------------------------------------------------------------------------
3427
3428 if test "$wxUSE_GUI" = "yes"; then
3429   AC_DEFINE(wxUSE_GUI)
3430
3431   dnl the things we always pull in the GUI version of the library:
3432   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
3433   dnl    library really can't be built without those)
3434   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
3435   dnl    almost any program and the first 2 are needed to show a message box
3436   dnl    which want to be always able to do)
3437   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
3438   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
3439   dnl    need the dcs, pens, brushes, ...), this just can't be done now
3440   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
3441   dnl 5. misc stuff: timers, settings, message box
3442 else
3443   AC_DEFINE(wxUSE_NOGUI)
3444 fi
3445
3446 dnl ---------------------------------------------------------------------------
3447 dnl Unix/Windows
3448 dnl ---------------------------------------------------------------------------
3449
3450 if test "$wxUSE_UNIX" = "yes"; then
3451   AC_DEFINE(wxUSE_UNIX)
3452 fi
3453
3454 dnl ---------------------------------------------------------------------------
3455 dnl Register non-GUI class options for makefiles and setup.h
3456 dnl ---------------------------------------------------------------------------
3457
3458 if test "$wxUSE_APPLE_IEEE" = "yes"; then
3459   AC_DEFINE(wxUSE_APPLE_IEEE)
3460 fi
3461
3462 if test "$wxUSE_TIMER" = "yes"; then
3463   AC_DEFINE(wxUSE_TIMER)
3464 fi
3465
3466 if test "$wxUSE_WAVE" = "yes"; then
3467   AC_DEFINE(wxUSE_WAVE)
3468 fi
3469
3470 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
3471   AC_DEFINE(wxUSE_CMDLINE_PARSER)
3472 fi
3473
3474 if test "$wxUSE_STOPWATCH" = "yes"; then
3475   AC_DEFINE(wxUSE_STOPWATCH)
3476 fi
3477
3478 if test "$wxUSE_DATETIME" = "yes"; then
3479   AC_DEFINE(wxUSE_DATETIME)
3480 fi
3481
3482 if test "$wxUSE_TIMEDATE" = "yes"; then
3483   AC_DEFINE(wxUSE_TIMEDATE)
3484 fi
3485
3486 if test "$wxUSE_FILE" = "yes"; then
3487   AC_DEFINE(wxUSE_FILE)
3488 fi
3489
3490 if test "$wxUSE_FFILE" = "yes"; then
3491   AC_DEFINE(wxUSE_FFILE)
3492 fi
3493
3494 if test "$wxUSE_FILESYSTEM" = "yes"; then
3495   AC_DEFINE(wxUSE_FILESYSTEM)
3496 fi
3497
3498 if test "$wxUSE_FS_INET" = "yes"; then
3499   AC_DEFINE(wxUSE_FS_INET)
3500 fi
3501
3502 if test "$wxUSE_FS_ZIP" = "yes"; then
3503   AC_DEFINE(wxUSE_FS_ZIP)
3504 fi
3505
3506 if test "$wxUSE_ZIPSTREAM" = "yes"; then
3507   AC_DEFINE(wxUSE_ZIPSTREAM)
3508 fi
3509
3510 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3511   AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
3512 fi
3513
3514 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3515   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
3516 fi
3517
3518 if test "$wxUSE_BUSYINFO" = "yes"; then
3519   AC_DEFINE(wxUSE_BUSYINFO)
3520 fi
3521
3522 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
3523   AC_DEFINE(wxUSE_STD_IOSTREAM)
3524 fi
3525
3526 if test "$wxUSE_TEXTBUFFER" = "yes"; then
3527     AC_DEFINE(wxUSE_TEXTBUFFER)
3528 fi
3529
3530 if test "$wxUSE_TEXTFILE" = "yes"; then
3531   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
3532     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
3533   else
3534     AC_DEFINE(wxUSE_TEXTFILE)
3535   fi
3536 fi
3537
3538 if test "$wxUSE_CONFIG" = "yes" ; then
3539   if test "$wxUSE_TEXTFILE" != "yes"; then
3540     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
3541   else
3542     AC_DEFINE(wxUSE_CONFIG)
3543     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
3544   fi
3545 fi
3546
3547 if test "$wxUSE_INTL" = "yes" ; then
3548   if test "$wxUSE_FILE" != "yes"; then
3549     AC_MSG_WARN(I18n code requires wxFile... disabled)
3550   else
3551     AC_DEFINE(wxUSE_INTL)
3552     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
3553     GUIDIST="$GUIDIST INTL_DIST"
3554   fi
3555 fi
3556
3557 if test "$wxUSE_LOG" = "yes"; then
3558   AC_DEFINE(wxUSE_LOG)
3559
3560     if test "$wxUSE_LOGGUI" = "yes"; then
3561       AC_DEFINE(wxUSE_LOGGUI)
3562     fi
3563
3564     if test "$wxUSE_LOGWINDOW" = "yes"; then
3565       AC_DEFINE(wxUSE_LOGWINDOW)
3566     fi
3567
3568     if test "$wxUSE_LOGDIALOG" = "yes"; then
3569       AC_DEFINE(wxUSE_LOG_DIALOG)
3570     fi
3571 fi
3572
3573 if test "$wxUSE_LONGLONG" = "yes"; then
3574   AC_DEFINE(wxUSE_LONGLONG)
3575 fi
3576
3577 if test "$wxUSE_GEOMETRY" = "yes"; then
3578   AC_DEFINE(wxUSE_GEOMETRY)
3579 fi
3580
3581 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
3582   AC_DEFINE(wxUSE_DIALUP_MANAGER)
3583   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
3584 fi
3585
3586 if test "$wxUSE_STREAMS" = "yes" ; then
3587   AC_DEFINE(wxUSE_STREAMS)
3588 fi
3589
3590 dnl ---------------------------------------------------------------------------
3591 dnl time/date functions
3592 dnl ------------------------------------------------------------------------
3593
3594 if test "$wxUSE_DATETIME" = "yes"; then
3595     dnl check for strptime
3596     AC_CHECK_FUNCS(strptime)
3597
3598     dnl check for timezone variable
3599     AC_CACHE_CHECK(for timezone variable in <time.h>,
3600                    wx_cv_var_timezone,
3601                    [
3602                         AC_TRY_COMPILE(
3603                             [
3604                                 #include <time.h>
3605                             ],
3606                             [
3607                                 int tz;
3608                                 tz = timezone;
3609                             ],
3610                             [
3611                                 wx_cv_var_timezone=timezone
3612                             ],
3613                             [
3614                                 AC_TRY_COMPILE(
3615                                     [
3616                                         #include <time.h>
3617                                     ],
3618                                     [
3619                                         int tz;
3620                                         tz = _timezone;
3621                                     ],
3622                                     [
3623                                         wx_cv_var_timezone=_timezone
3624                                     ],
3625                                     [
3626                                         AC_TRY_COMPILE(
3627                                             [
3628                                                 #include <time.h>
3629                                             ],
3630                                             [
3631                                                 int tz;
3632                                                 tz = __timezone;
3633                                             ],
3634                                             [
3635                                                 wx_cv_var_timezone=__timezone
3636                                             ],
3637                                             [
3638                                                 if test "$USE_DOS" = 0 ; then
3639                                                     AC_MSG_ERROR(no timezone variable)
3640                                                 fi
3641                                             ]
3642                                         )
3643                                     ]
3644                                 )
3645                             ]
3646                         )
3647                    ]
3648     )
3649
3650     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
3651     if test "x$wx_cv_var_timezone" != x ; then
3652         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
3653     fi
3654
3655     dnl check for localtime (it's POSIX, but the check can do no harm...)
3656     AC_CHECK_FUNCS(localtime)
3657
3658     if test "$ac_cv_func_localtime" = "yes"; then
3659         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
3660                        wx_cv_struct_tm_has_gmtoff,
3661         [
3662             AC_TRY_COMPILE(
3663                 [
3664                     #include <time.h>
3665                 ],
3666                 [
3667                     struct tm tm;
3668                     tm.tm_gmtoff++;
3669                 ],
3670                 [
3671                     wx_cv_struct_tm_has_gmtoff=yes
3672                 ],
3673                 wx_cv_struct_tm_has_gmtoff=no
3674             )
3675         ])
3676     fi
3677
3678     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
3679         AC_DEFINE(WX_GMTOFF_IN_TM)
3680     fi
3681
3682     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
3683     dnl function to be used for high resolution timers
3684     AC_CHECK_FUNCS(gettimeofday ftime, break)
3685
3686     if test "$ac_cv_func_gettimeofday" = "yes"; then
3687         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
3688                        wx_cv_func_gettimeofday_has_2_args,
3689         [
3690             dnl on some _really_ old systems it takes only 1 argument
3691             AC_LANG_SAVE
3692             AC_LANG_CPLUSPLUS
3693
3694             AC_TRY_COMPILE(
3695                 [
3696                     #include <sys/time.h>
3697                     #include <unistd.h>
3698                 ],
3699                 [
3700                     struct timeval tv;
3701                     gettimeofday(&tv, NULL);
3702                 ],
3703                 wx_cv_func_gettimeofday_has_2_args=yes,
3704                 AC_TRY_COMPILE(
3705                     [
3706                         #include <sys/time.h>
3707                         #include <unistd.h>
3708                     ],
3709                     [
3710                         struct timeval tv;
3711                         gettimeofday(&tv);
3712                     ],
3713                     wx_cv_func_gettimeofday_has_2_args=no,
3714                     [
3715                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
3716                         wx_cv_func_gettimeofday_has_2_args=unknown
3717                     ]
3718                 )
3719             )
3720             AC_LANG_RESTORE
3721         ])
3722
3723         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
3724             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
3725         fi
3726     fi
3727
3728     AC_DEFINE(wxUSE_TIMEDATE)
3729     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
3730 fi
3731
3732 dnl ------------------------------------------------------------------------
3733 dnl wxSocket
3734 dnl ------------------------------------------------------------------------
3735
3736 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in wxX11
3737 if test "$wxUSE_SOCKETS" = "yes"; then
3738     if test "$TOOLKIT" = "X11"; then
3739         AC_MSG_WARN([wxSocket not yet supported under X11... disabled])
3740         wxUSE_SOCKETS="no"
3741     fi
3742 fi
3743
3744 if test "$wxUSE_SOCKETS" = "yes"; then
3745     dnl under MSW we always have sockets
3746     if test "$TOOLKIT" != "MSW"; then
3747         dnl under Solaris and OS/2, socket functions live in -lsocket
3748         AC_CHECK_FUNC(socket,,
3749             AC_CHECK_LIB(socket, socket,
3750                 if test "$INET_LINK" != " -lsocket"; then
3751                     INET_LINK="$INET_LINK -lsocket"
3752                 fi,
3753                 [
3754                     AC_MSG_WARN([socket library not found - sockets will be disabled])
3755                     wxUSE_SOCKETS=no
3756                 ]
3757             )
3758         )
3759     fi
3760 fi
3761
3762 if test "$wxUSE_SOCKETS" = "yes" ; then
3763     dnl this test may be appropriate if building under cygwin
3764     dnl right now I'm assuming it also uses the winsock stuff
3765     dnl like mingw does..  -- RL
3766     if test "$TOOLKIT" != "MSW"; then
3767         dnl determine the type of third argument for getsockname
3768         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
3769                        wx_cv_type_getsockname3,
3770             [
3771                 AC_LANG_SAVE
3772                 AC_LANG_CPLUSPLUS
3773
3774                 AC_TRY_COMPILE(
3775                     [
3776                         #include <sys/types.h>
3777                         #include <sys/socket.h>
3778                     ],
3779                     [
3780                         socklen_t len;
3781                         getsockname(0, 0, &len);
3782                     ],
3783                     wx_cv_type_getsockname3=socklen_t,
3784                     AC_TRY_COMPILE(
3785                         [
3786                             #include <sys/types.h>
3787                             #include <sys/socket.h>
3788                         ],
3789                         [
3790                             size_t len;
3791                             getsockname(0, 0, &len);
3792                         ],
3793                         wx_cv_type_getsockname3=size_t,
3794                         AC_TRY_COMPILE(
3795                             [
3796                                 #include <sys/types.h>
3797                                 #include <sys/socket.h>
3798                             ],
3799                             [
3800                                 int len;
3801                                 getsockname(0, 0, &len);
3802                             ],
3803                             wx_cv_type_getsockname3=int,
3804                             wx_cv_type_getsockname3=unknown
3805                         )
3806                     )
3807                 )
3808
3809                 AC_LANG_RESTORE
3810             ])
3811
3812         if test "$wx_cv_type_getsockname3" = "unknown"; then
3813             wxUSE_SOCKETS=no
3814             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
3815         else
3816             AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
3817         fi
3818     fi
3819 fi
3820
3821 if test "$wxUSE_SOCKETS" = "yes" ; then
3822     AC_DEFINE(wxUSE_SOCKETS)
3823     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
3824 fi
3825
3826 dnl ---------------------------------------------------------------------------
3827 dnl Joystick support
3828 dnl ---------------------------------------------------------------------------
3829
3830 if test "$wxUSE_GUI" = "yes"; then
3831
3832     if test "$TOOLKIT" = "MAC"; then
3833         AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
3834         wxUSE_JOYSTICK=no
3835      fi
3836     if test "$TOOLKIT" = "MOTIF"; then
3837         AC_MSG_WARN([Joystick not yet supported under Motif... disabled])
3838         wxUSE_JOYSTICK=no
3839      fi
3840     if test "$TOOLKIT" = "X11"; then
3841         AC_MSG_WARN([Joystick not yet supported under X11... disabled])
3842         wxUSE_JOYSTICK=no
3843      fi
3844
3845     dnl under MSW we always have joystick support
3846     if test "$TOOLKIT" != "MSW"; then
3847         if test "$wxUSE_JOYSTICK" = "yes"; then
3848             dnl joystick support is only for Linux 2.1.x or greater
3849             AC_CHECK_HEADERS(linux/joystick.h)
3850             if test "$ac_cv_header_linux_joystick_h" != "yes"; then
3851                 wxUSE_JOYSTICK=no
3852                 AC_MSG_WARN(Joystick not supported by this system... disabled)
3853             fi
3854         fi
3855     fi
3856
3857     if test "$wxUSE_JOYSTICK" = "yes"; then
3858         AC_DEFINE(wxUSE_JOYSTICK)
3859         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
3860     fi
3861 fi
3862
3863 dnl ------------------------------------------------------------------------
3864 dnl DLL support
3865 dnl ------------------------------------------------------------------------
3866
3867 dnl under MSW we always have LoadLibrary/GetProcAddress
3868 if test "$TOOLKIT" != "MSW"; then
3869
3870     HAVE_DL_FUNCS=0
3871     HAVE_SHL_FUNCS=0
3872     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
3873         if test "$USE_DARWIN" = 1; then
3874             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
3875             HAVE_DL_FUNCS=1
3876         else
3877             dnl the test is a bit complicated because we check for dlopen() both with
3878             dnl and without -ldl and we also try to find shl_load() if there is no
3879             dnl dlopen() on this system
3880             AC_CHECK_FUNCS(dlopen,
3881             [
3882                 AC_DEFINE(HAVE_DLOPEN)
3883                 HAVE_DL_FUNCS=1
3884             ],
3885             [
3886                 AC_CHECK_LIB(dl, dlopen,
3887                             [
3888                                 AC_DEFINE(HAVE_DLOPEN)
3889                                 HAVE_DL_FUNCS=1
3890                                 DL_LINK=" -ldl$DL_LINK"
3891                             ],
3892                             [
3893                                 AC_CHECK_FUNCS(shl_load,
3894                                               [
3895                                                 AC_DEFINE(HAVE_SHL_LOAD)
3896                                                 HAVE_SHL_FUNCS=1
3897                                               ],
3898                                               [
3899                                                 AC_CHECK_LIB(shl_load, dld,
3900                                                              [
3901                                                                 HAVE_SHL_FUNCS=1
3902                                                                 DL_LINK=" -ldld$DL_LINK"
3903                                                              ])
3904                                               ])
3905                             ])
3906             ])
3907
3908         dnl check also for dlerror()
3909         if test "$HAVE_DL_FUNCS" = 1; then
3910             AC_CHECK_FUNCS(dlerror,
3911                            AC_DEFINE(HAVE_DLERROR),
3912                            AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR)))
3913         fi
3914         fi
3915
3916         if test "$HAVE_DL_FUNCS" = 0; then
3917             if test "$HAVE_SHL_FUNCS" = 0; then
3918               if test "$USE_UNIX" = 1; then
3919                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
3920                   wxUSE_DYNAMIC_LOADER=no
3921                   wxUSE_DYNLIB_CLASS=no
3922               else
3923                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
3924               fi
3925             fi
3926         fi
3927     fi
3928 fi
3929
3930 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
3931     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
3932 elif test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
3933     AC_DEFINE(wxUSE_DYNLIB_CLASS)
3934 fi
3935
3936 dnl ---------------------------------------------------------------------------
3937 dnl String stuff
3938 dnl ---------------------------------------------------------------------------
3939
3940 if test "$wxUSE_FONTMAP" = "yes" ; then
3941   AC_DEFINE(wxUSE_FONTMAP)
3942 fi
3943
3944 if test "$wxUSE_UNICODE" = "yes" ; then
3945   AC_DEFINE(wxUSE_UNICODE)
3946
3947   if test "$wxUSE_MSW" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
3948         AC_CHECK_LIB(unicows,main,
3949             [
3950                 AC_DEFINE(wxUSE_UNICODE_MSLU)
3951             ],
3952             [
3953                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
3954                              Applications will only run on Windows NT/2000/XP!])
3955                 wxUSE_UNICODE_MSLU=no
3956             ])
3957     fi
3958 fi
3959
3960 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
3961   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
3962 fi
3963
3964
3965 dnl ----------------------------------------------------------------
3966 dnl iODBC support
3967 dnl ----------------------------------------------------------------
3968
3969 IODBC_C_SRC=""
3970 if test "$wxUSE_ODBC" = "yes" ; then
3971     AC_DEFINE(wxUSE_ODBC)
3972     WXODBCFLAG="-D_IODBC_"
3973     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3974 fi
3975
3976 dnl ----------------------------------------------------------------
3977 dnl Register PostScript options for makefiles and setup.h
3978 dnl ----------------------------------------------------------------
3979
3980 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
3981   AC_DEFINE(wxUSE_POSTSCRIPT)
3982 fi
3983
3984 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
3985
3986 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
3987
3988 dnl ---------------------------------------------------------------------------
3989 dnl big GUI components: MDI, doc/view, printing, help, ...
3990 dnl ---------------------------------------------------------------------------
3991
3992 if test "$wxUSE_CONSTRAINTS" = "yes"; then
3993     AC_DEFINE(wxUSE_CONSTRAINTS)
3994     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
3995 fi
3996
3997 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
3998     if test "$wxUSE_UNIVERSAL" = "yes"; then
3999         AC_MSG_WARN(MDI not yet supported for wxUniversal... disabled)
4000         wxUSE_MDI_ARCHITECTURE=no
4001     fi
4002
4003     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4004         AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
4005         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
4006     fi
4007 fi
4008
4009 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
4010     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
4011     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
4012     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4013         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
4014     fi
4015 fi
4016
4017 if test "$wxUSE_HELP" = "yes"; then
4018     AC_DEFINE(wxUSE_HELP)
4019     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
4020
4021     if test "$wxUSE_MSW" = 1; then
4022       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
4023         AC_CHECK_HEADER(htmlhelp.h,
4024             [
4025                 AC_DEFINE(wxUSE_MS_HTML_HELP)
4026             ],
4027             [
4028                 AC_MSG_WARN([MS HTML Help cannot be used without htmlhelp.h... disabled])
4029                 wxUSE_MS_HTML_HELP=no
4030             ])
4031       fi
4032     fi
4033
4034     if test "$wxUSE_WXHTML_HELP" = "yes"; then
4035       if test "$wxUSE_HTML" = "yes"; then
4036         AC_DEFINE(wxUSE_WXHTML_HELP)
4037       else
4038         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
4039         wxUSE_WXHTML_HELP=no
4040       fi
4041     fi
4042 fi
4043
4044 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
4045     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4046         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
4047     else
4048         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
4049     fi
4050     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
4051 fi
4052
4053 if test "$wxUSE_PROLOGIO" = "yes" ; then
4054     AC_DEFINE(wxUSE_PROLOGIO)
4055 fi
4056
4057 if test "$wxUSE_RESOURCES" = "yes" ; then
4058     if test "$wxUSE_NANOX" = "yes"; then
4059         AC_MSG_WARN([Cannot use resource database functions in NanoX])
4060         else
4061                 AC_DEFINE(wxUSE_RESOURCES)
4062                 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
4063     fi
4064 fi
4065
4066 if test "$wxUSE_X_RESOURCES" = "yes"; then
4067     AC_DEFINE(wxUSE_X_RESOURCES)
4068 fi
4069
4070 dnl ---------------------------------------------------------------------------
4071 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
4072 dnl ---------------------------------------------------------------------------
4073
4074 dnl check for ole headers and disable a few features requiring it if not
4075 dnl present (earlier versions of mingw32 don't have ole2.h)
4076 if test "$wxUSE_MSW" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
4077                           -o "$wxUSE_CLIPBOARD"     = "yes" \
4078                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
4079     AC_CHECK_HEADERS(ole2.h)
4080
4081     if test "$ac_cv_header_ole2_h" = "yes" ; then
4082         if test "$GCC" = yes ; then
4083             ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
4084             CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"
4085             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
4086             AC_DEFINE(wxUSE_OLE)
4087
4088         fi
4089
4090         dnl for OLE clipboard and dnd
4091         AC_DEFINE(wxUSE_DATAOBJ)
4092     else
4093         AC_MSG_WARN([Some features disabled because OLE headers not found])
4094
4095         wxUSE_CLIPBOARD=no
4096         wxUSE_DRAG_AND_DROP=no
4097         wxUSE_DATAOBJ=no
4098     fi
4099
4100     if test "$wxUSE_METAFILE" = "yes"; then
4101         AC_DEFINE(wxUSE_METAFILE)
4102
4103         dnl this one should probably be made separately configurable
4104         AC_DEFINE(wxUSE_ENH_METAFILE)
4105     fi
4106 fi
4107
4108 if test "$wxUSE_IPC" = "yes"; then
4109     if test "$wxUSE_SOCKETS" != "yes"; then
4110         AC_MSG_WARN(wxWindows IPC classes require sockets... disabled)
4111     fi
4112
4113     AC_DEFINE(wxUSE_IPC)
4114 fi
4115
4116 if test "$wxUSE_CLIPBOARD" = "yes"; then
4117     if test "$wxUSE_X11" = 1; then
4118         AC_MSG_WARN([Clipboard not yet supported under X11... disabled])
4119         wxUSE_CLIPBOARD=no
4120     fi
4121
4122     if test "$wxUSE_CLIPBOARD" = "yes"; then
4123         AC_DEFINE(wxUSE_CLIPBOARD)
4124
4125         dnl required by clipboard code in configuration check
4126         AC_DEFINE(wxUSE_DATAOBJ)
4127     fi
4128 fi
4129
4130 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
4131     if test "$wxUSE_GTK" = 1; then
4132         if test "$WXGTK12" != 1; then
4133             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
4134             wxUSE_DRAG_AND_DROP=no
4135         fi
4136     fi
4137
4138     if test "$wxUSE_MOTIF" = 1; then
4139         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
4140         wxUSE_DRAG_AND_DROP=no
4141     fi
4142
4143     if test "$wxUSE_X11" = 1; then
4144         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
4145         wxUSE_DRAG_AND_DROP=no
4146     fi
4147
4148     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
4149         AC_DEFINE(wxUSE_DRAG_AND_DROP)
4150         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
4151     fi
4152
4153 fi
4154
4155 if test "$wxUSE_SPLINES" = "yes" ; then
4156   AC_DEFINE(wxUSE_SPLINES)
4157 fi
4158
4159 dnl ---------------------------------------------------------------------------
4160 dnl GUI controls
4161 dnl ---------------------------------------------------------------------------
4162
4163 USES_CONTROLS=0
4164 if test "$wxUSE_CONTROLS" = "yes"; then
4165   USES_CONTROLS=1
4166 fi
4167
4168 if test "$wxUSE_ACCEL" = "yes"; then
4169   AC_DEFINE(wxUSE_ACCEL)
4170   USES_CONTROLS=1
4171 fi
4172
4173 if test "$wxUSE_BUTTON" = "yes"; then
4174   AC_DEFINE(wxUSE_BUTTON)
4175   USES_CONTROLS=1
4176 fi
4177
4178 if test "$wxUSE_BMPBUTTON" = "yes"; then
4179   AC_DEFINE(wxUSE_BMPBUTTON)
4180   USES_CONTROLS=1
4181 fi
4182
4183 if test "$wxUSE_CALCTRL" = "yes"; then
4184   AC_DEFINE(wxUSE_CALENDARCTRL)
4185   USES_CONTROLS=1
4186   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
4187 fi
4188
4189 if test "$wxUSE_CARET" = "yes"; then
4190   AC_DEFINE(wxUSE_CARET)
4191   USES_CONTROLS=1
4192   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
4193 fi
4194
4195 if test "$wxUSE_COMBOBOX" = "yes"; then
4196   AC_DEFINE(wxUSE_COMBOBOX)
4197   USES_CONTROLS=1
4198 fi
4199
4200 if test "$wxUSE_CHOICE" = "yes"; then
4201   AC_DEFINE(wxUSE_CHOICE)
4202   USES_CONTROLS=1
4203 fi
4204
4205 if test "$wxUSE_CHECKBOX" = "yes"; then
4206   AC_DEFINE(wxUSE_CHECKBOX)
4207   USES_CONTROLS=1
4208 fi
4209
4210 if test "$wxUSE_CHECKLST" = "yes"; then
4211   AC_DEFINE(wxUSE_CHECKLISTBOX)
4212   USES_CONTROLS=1
4213   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
4214 fi
4215
4216 if test "$wxUSE_GAUGE" = "yes"; then
4217   AC_DEFINE(wxUSE_GAUGE)
4218   USES_CONTROLS=1
4219 fi
4220
4221 if test "$wxUSE_NEW_GRID" = "yes"; then
4222   wxUSE_GRID="yes"
4223   AC_DEFINE(wxUSE_NEW_GRID)
4224   USES_CONTROLS=1
4225   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS newgrid"
4226 fi
4227
4228 if test "$wxUSE_GRID" = "yes"; then
4229   AC_DEFINE(wxUSE_GRID)
4230   USES_CONTROLS=1
4231   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
4232 fi
4233
4234 if test "$wxUSE_IMAGLIST" = "yes"; then
4235     AC_DEFINE(wxUSE_IMAGLIST)
4236 fi
4237
4238 if test "$wxUSE_LISTBOX" = "yes"; then
4239     AC_DEFINE(wxUSE_LISTBOX)
4240     USES_CONTROLS=1
4241 fi
4242
4243 if test "$wxUSE_LISTCTRL" = "yes"; then
4244     if test "$wxUSE_IMAGLIST" = "yes"; then
4245         AC_DEFINE(wxUSE_LISTCTRL)
4246         USES_CONTROLS=1
4247         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
4248     else
4249         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
4250     fi
4251 fi
4252
4253 if test "$wxUSE_NOTEBOOK" = "yes"; then
4254     AC_DEFINE(wxUSE_NOTEBOOK)
4255     USES_CONTROLS=1
4256     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
4257 fi
4258
4259 if test "$wxUSE_PROPSHEET" = "yes"; then
4260     AC_DEFINE(wxUSE_PROPSHEET)
4261     USES_CONTROLS=1
4262     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
4263 fi
4264
4265 if test "$wxUSE_RADIOBOX" = "yes"; then
4266     AC_DEFINE(wxUSE_RADIOBOX)
4267     USES_CONTROLS=1
4268 fi
4269
4270 if test "$wxUSE_RADIOBTN" = "yes"; then
4271     AC_DEFINE(wxUSE_RADIOBTN)
4272     USES_CONTROLS=1
4273 fi
4274
4275 if test "$wxUSE_SASH" = "yes"; then
4276     AC_DEFINE(wxUSE_SASH)
4277     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
4278 fi
4279
4280 if test "$wxUSE_SCROLLBAR" = "yes"; then
4281     AC_DEFINE(wxUSE_SCROLLBAR)
4282     USES_CONTROLS=1
4283     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
4284 fi
4285
4286 if test "$wxUSE_SLIDER" = "yes"; then
4287     AC_DEFINE(wxUSE_SLIDER)
4288     USES_CONTROLS=1
4289 fi
4290
4291 if test "$wxUSE_SPINBTN" = "yes"; then
4292     AC_DEFINE(wxUSE_SPINBTN)
4293     USES_CONTROLS=1
4294 fi
4295
4296 if test "$wxUSE_SPINCTRL" = "yes"; then
4297     AC_DEFINE(wxUSE_SPINCTRL)
4298     USES_CONTROLS=1
4299 fi
4300
4301 if test "$wxUSE_SPLITTER" = "yes"; then
4302     AC_DEFINE(wxUSE_SPLITTER)
4303     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
4304 fi
4305
4306 if test "$wxUSE_STATBMP" = "yes"; then
4307     AC_DEFINE(wxUSE_STATBMP)
4308     USES_CONTROLS=1
4309 fi
4310
4311 if test "$wxUSE_STATBOX" = "yes"; then
4312     AC_DEFINE(wxUSE_STATBOX)
4313     USES_CONTROLS=1
4314 fi
4315
4316 if test "$wxUSE_STATTEXT" = "yes"; then
4317     AC_DEFINE(wxUSE_STATTEXT)
4318     USES_CONTROLS=1
4319 fi
4320
4321 if test "$wxUSE_STATLINE" = "yes"; then
4322     if test "$wxUSE_WINE" = 1 ; then
4323         AC_MSG_WARN([wxStaticLine is not supported under WINE])
4324     else
4325         AC_DEFINE(wxUSE_STATLINE)
4326         USES_CONTROLS=1
4327     fi
4328 fi
4329
4330 if test "$wxUSE_STATUSBAR" = "yes"; then
4331     AC_DEFINE(wxUSE_STATUSBAR)
4332     USES_CONTROLS=1
4333
4334     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
4335 fi
4336
4337 if test "$wxUSE_TABDIALOG" = "yes"; then
4338     AC_DEFINE(wxUSE_TAB_DIALOG)
4339     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
4340 fi
4341
4342 if test "$wxUSE_TEXTCTRL" = "yes"; then
4343     AC_DEFINE(wxUSE_TEXTCTRL)
4344     USES_CONTROLS=1
4345     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
4346 fi
4347
4348 if test "$wxUSE_TOGGLEBTN" = "yes"; then
4349     if test "$wxUSE_MAC" = 1; then
4350         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
4351         wxUSE_TOGGLEBTN=no
4352     fi
4353     if test "$wxUSE_UNIVERSAL" = "yes"; then
4354         AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
4355         wxUSE_TOGGLEBTN=no
4356     fi
4357
4358     if test "$wxUSE_TOGGLEBTN" = "yes"; then
4359         AC_DEFINE(wxUSE_TOGGLEBTN)
4360         USES_CONTROLS=1
4361     fi
4362 fi
4363
4364 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
4365     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
4366     wxUSE_TOOLBAR="yes"
4367     USES_CONTROLS=1
4368 fi
4369
4370 if test "$wxUSE_TOOLBAR" = "yes"; then
4371     AC_DEFINE(wxUSE_TOOLBAR)
4372     USES_CONTROLS=1
4373
4374     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
4375     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
4376         wxUSE_TOOLBAR_NATIVE="yes"
4377     fi
4378
4379     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
4380         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
4381         USES_CONTROLS=1
4382     fi
4383
4384     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
4385 fi
4386
4387 if test "$wxUSE_TOOLTIPS" = "yes"; then
4388     if test "$wxUSE_MOTIF" = 1; then
4389         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
4390     else
4391         if test "$wxUSE_WINE" = 1; then
4392             AC_MSG_WARN([wxTooltip not supported under WINE... disabled])
4393         else
4394             if test "$wxUSE_UNIVERSAL" = "yes"; then
4395                 AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
4396             else
4397                 AC_DEFINE(wxUSE_TOOLTIPS)
4398             fi
4399         fi
4400     fi
4401 fi
4402
4403 if test "$wxUSE_TREECTRL" = "yes"; then
4404     if test "$wxUSE_IMAGLIST" = "yes"; then
4405         AC_DEFINE(wxUSE_TREECTRL)
4406         USES_CONTROLS=1
4407         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
4408     else
4409         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
4410     fi
4411 fi
4412
4413 if test "$wxUSE_POPUPWIN" = "yes"; then
4414     if test "$wxUSE_MAC" = 1; then
4415         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
4416     else
4417         if test "$wxUSE_MOTIF" = 1; then
4418             AC_MSG_WARN([wxPopupWindow not yet supported under Motif... disabled])
4419         else
4420             if test "$wxUSE_PM" = 1; then
4421                 AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
4422             else
4423                 AC_DEFINE(wxUSE_POPUPWIN)
4424
4425                 USES_CONTROLS=1
4426             fi
4427         fi
4428     fi
4429 fi
4430
4431 if test "$wxUSE_TIPWINDOW" = "yes"; then
4432     if test "$wxUSE_PM" = 1; then
4433         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
4434     else
4435         AC_DEFINE(wxUSE_TIPWINDOW)
4436     fi
4437 fi
4438
4439 if test "$USES_CONTROLS" = 1; then
4440     AC_DEFINE(wxUSE_CONTROLS)
4441 fi
4442
4443 dnl ---------------------------------------------------------------------------
4444 dnl misc options
4445 dnl ---------------------------------------------------------------------------
4446
4447 if test "$wxUSE_TREELAYOUT" = "yes"; then
4448     AC_DEFINE(wxUSE_TREELAYOUT)
4449     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treelay"
4450 fi
4451
4452 if test "$wxUSE_DRAGIMAGE" = "yes"; then
4453     AC_DEFINE(wxUSE_DRAGIMAGE)
4454     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
4455 fi
4456
4457 if test "$wxUSE_MENUS" = "yes"; then
4458     AC_DEFINE(wxUSE_MENUS)
4459     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
4460 fi
4461
4462 if test "$wxUSE_METAFILE" = "yes"; then
4463     AC_DEFINE(wxUSE_METAFILE)
4464 fi
4465
4466 if test "$wxUSE_MIMETYPE" = "yes"; then
4467     AC_DEFINE(wxUSE_MIMETYPE)
4468 fi
4469
4470 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
4471     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
4472 fi
4473
4474 if test "$wxUSE_PROTOCOL" = "yes"; then
4475     if test "$wxUSE_SOCKETS" != "yes"; then
4476         AC_MSG_WARN(Protocol classes require sockets... disabled)
4477         wxUSE_PROTOCOL=no
4478     fi
4479
4480     if test "$wxUSE_PROTOCOL" = "yes"; then
4481         AC_DEFINE(wxUSE_PROTOCOL)
4482
4483         if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
4484             AC_DEFINE(wxUSE_PROTOCOL_HTTP)
4485         fi
4486         if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
4487             AC_DEFINE(wxUSE_PROTOCOL_FTP)
4488         fi
4489         if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
4490             AC_DEFINE(wxUSE_PROTOCOL_FILE)
4491         fi
4492     fi
4493 fi
4494
4495 if test "$wxUSE_URL" = "yes"; then
4496     if test "$wxUSE_PROTOCOL" != "yes"; then
4497         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
4498         wxUSE_URL=no
4499     fi
4500     if test "$wxUSE_URL" = "yes"; then
4501         AC_DEFINE(wxUSE_URL)
4502     fi
4503 fi
4504
4505 if test "$wxUSE_MINIFRAME" = "yes"; then
4506     AC_DEFINE(wxUSE_MINIFRAME)
4507     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
4508 fi
4509
4510 if test "$wxUSE_HTML" = "yes"; then
4511     AC_DEFINE(wxUSE_HTML)
4512     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
4513 fi
4514
4515 if test "$wxUSE_VALIDATORS" = "yes"; then
4516     AC_DEFINE(wxUSE_VALIDATORS)
4517     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
4518 fi
4519
4520 if test "$wxUSE_PALETTE" = "yes" ; then
4521   AC_DEFINE(wxUSE_PALETTE)
4522 fi
4523
4524 if test "$wxUSE_IMAGE" = "yes" ; then
4525   AC_DEFINE(wxUSE_IMAGE)
4526 fi
4527
4528 if test "$wxUSE_GIF" = "yes" ; then
4529   AC_DEFINE(wxUSE_GIF)
4530 fi
4531
4532 if test "$wxUSE_PCX" = "yes" ; then
4533   AC_DEFINE(wxUSE_PCX)
4534 fi
4535
4536 if test "$wxUSE_IFF" = "yes" ; then
4537   AC_DEFINE(wxUSE_IFF)
4538 fi
4539
4540 if test "$wxUSE_PNM" = "yes" ; then
4541   AC_DEFINE(wxUSE_PNM)
4542 fi
4543
4544 if test "$wxUSE_XPM" = "yes" ; then
4545   AC_DEFINE(wxUSE_XPM)
4546 fi
4547
4548 if test "$wxUSE_ICO_CUR" = "yes" ; then
4549   AC_DEFINE(wxUSE_ICO_CUR)
4550 fi
4551
4552 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
4553   dnl Must be done this late because -lunicows must be before all the other libs
4554   LIBS=" -lunicows $LIBS"
4555 fi
4556
4557 dnl ---------------------------------------------------------------------------
4558 dnl common dialog
4559 dnl ---------------------------------------------------------------------------
4560
4561 if test "$wxUSE_CHOICEDLG" = "yes"; then
4562     AC_DEFINE(wxUSE_CHOICEDLG)
4563 fi
4564
4565 if test "$wxUSE_COLOURDLG" = "yes"; then
4566     AC_DEFINE(wxUSE_COLOURDLG)
4567 fi
4568
4569 if test "$wxUSE_FILEDLG" = "yes"; then
4570     AC_DEFINE(wxUSE_FILEDLG)
4571 fi
4572
4573 if test "$wxUSE_FINDREPLDLG" = "yes"; then
4574     AC_DEFINE(wxUSE_FINDREPLDLG)
4575 fi
4576
4577 if test "$wxUSE_FONTDLG" = "yes"; then
4578     AC_DEFINE(wxUSE_FONTDLG)
4579 fi
4580
4581 if test "$wxUSE_DIRDLG" = "yes"; then
4582     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4583        AC_MSG_WARN(wxDirDialog requires constraints so it won't be compiled without them)
4584     else
4585         if test "$wxUSE_TREECTRL" != "yes"; then
4586             AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
4587         else
4588             AC_DEFINE(wxUSE_DIRDLG)
4589         fi
4590     fi
4591 fi
4592
4593 if test "$wxUSE_MSGDLG" = "yes"; then
4594     AC_DEFINE(wxUSE_MSGDLG)
4595 fi
4596
4597 if test "$wxUSE_NUMBERDLG" = "yes"; then
4598     AC_DEFINE(wxUSE_NUMBERDLG)
4599 fi
4600
4601 if test "$wxUSE_PROGRESSDLG" = "yes"; then
4602     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4603        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
4604     else
4605         AC_DEFINE(wxUSE_PROGRESSDLG)
4606     fi
4607 fi
4608
4609 if test "$wxUSE_SPLASH" = "yes"; then
4610     AC_DEFINE(wxUSE_SPLASH)
4611 fi
4612
4613 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
4614     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4615        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
4616     else
4617         AC_DEFINE(wxUSE_STARTUP_TIPS)
4618     fi
4619 fi
4620
4621 if test "$wxUSE_TEXTDLG" = "yes"; then
4622     AC_DEFINE(wxUSE_TEXTDLG)
4623 fi
4624
4625 if test "$wxUSE_WIZARDDLG" = "yes"; then
4626     AC_DEFINE(wxUSE_WIZARDDLG)
4627     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
4628 fi
4629
4630 dnl ---------------------------------------------------------------------------
4631 dnl get the string with OS info - used by wxGetOsDescription()
4632 dnl ---------------------------------------------------------------------------
4633
4634 if test "$cross_compiling" = "yes"; then
4635     dnl Use best guess from host as we can't use uname when cross compiling
4636     OSINFO="\"$host\""
4637 else
4638     dnl attualy work out OS version
4639     OSINFO=`uname -s -r -m`
4640     OSINFO="\"$OSINFO\""
4641 fi
4642
4643 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
4644
4645 dnl ---------------------------------------------------------------------------
4646 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
4647 dnl ---------------------------------------------------------------------------
4648
4649 if test "x$prefix" != "xNONE"; then
4650     wxPREFIX=$prefix
4651 else
4652     wxPREFIX=$ac_default_prefix
4653 fi
4654
4655 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
4656
4657 dnl ---------------------------------------------------------------------------
4658 dnl Output the makefiles and such from the results found above
4659 dnl ---------------------------------------------------------------------------
4660
4661 dnl all additional libraries (except wxWindows itself) we link with
4662
4663 dnl note that we always link with -lm except for Mac OS X
4664 dnl extended.c uses floor() and is always linked in
4665
4666 if test "$wxUSE_MAC" = 1 ; then
4667     LDFLAGS="$LDFLAGS -framework Carbon -framework System"
4668 fi
4669
4670 dnl FIXME: should this be covered by the conditional above
4671 dnl given the -lm comment there?  Or should that comment (and
4672 dnl this one) be removed..   [ 7 Nov 2001 ]
4673
4674 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $THREADS_LINK $DL_LINK -lm $LIBS"
4675
4676 if test "$wxUSE_GUI" = "yes"; then
4677
4678     LIBS="$GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $LIBS"
4679
4680     dnl TODO add checks that these samples will really compile (i.e. all the
4681     dnl      library features they need are present)
4682
4683     dnl TODO some samples are never built so far:
4684     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw
4685     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS controls dialogs \
4686                      drawing dynamic erase event exec font image \
4687                      minimal richedit rotate widgets"
4688
4689     dnl this is needed to be able to find AFM files
4690     CPPFLAGS="$CPPFLAGS \$(EXTRADEFS) \$(APPEXTRADEFS)"
4691 else
4692     SAMPLES_SUBDIRS="console"
4693 fi
4694
4695
4696 dnl all -I options we must pass to the compiler
4697 INCLUDES="-I\${top_builddir}/lib/wx/include/${TOOLCHAIN_NAME} -I\${top_srcdir}/include \
4698 $REGEX_INCLUDE $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE $TOOLKIT_INCLUDE"
4699
4700 dnl wxGTK does not need TOOLKIT includes in wx-config
4701 if test "$wxUSE_GTK" = 1; then
4702     WXCONFIG_INCLUDE=
4703 else
4704     WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
4705 fi
4706
4707 dnl C/C++ compiler options used to compile wxWindows
4708 if test "$GXX" = yes ; then
4709     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
4710     CXXWARNINGS="-Wall"
4711     dnl should enable this one day...
4712     dnl CXXWARNINGS="-Wall -Werror"
4713
4714     dnl Add this *after* all compile tests, we don't need or want generated
4715     dnl depfiles until actually building the lib
4716     if test "$wxUSE_NO_DEPS" = "no" ; then
4717         CFLAGS="-MMD $CFLAGS"
4718         CXXFLAGS="-MMD $CXXFLAGS"
4719     fi
4720 fi
4721
4722 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE $INCLUDES"
4723
4724 CFLAGS=`echo $CFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \\+/ /g'`
4725 CXXFLAGS=`echo $CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
4726
4727 LDFLAGS="$LDFLAGS$PROFILE"
4728
4729 dnl for convenience, sort the samples in alphabetical order
4730 dnl
4731 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
4732 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
4733 dnl
4734 dnl       Unfortunately, there is a bug in OS/2's tr, such that
4735 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
4736 dnl       only removes the Unix-like part of the introduced line break.
4737 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
4738
4739 dnl makefile variables
4740 AC_SUBST(LEX_STEM)
4741 AC_SUBST(PATH_IFS)
4742
4743 dnl global options
4744 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
4745 AC_SUBST(WX_MINOR_VERSION_NUMBER)
4746 AC_SUBST(WX_RELEASE_NUMBER)
4747 AC_SUBST(WX_LIBRARY_NAME_STATIC)
4748 AC_SUBST(WX_LIBRARY_NAME_SHARED)
4749 AC_SUBST(WX_LIBRARY_IMPORTLIB)
4750 AC_SUBST(WX_TARGET_LIBRARY)
4751 AC_SUBST(WX_LIBRARY_LINK1)
4752 AC_SUBST(WX_LIBRARY_LINK2)
4753 AC_SUBST(PROGRAM_EXT)
4754
4755 dnl global gl options
4756 AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
4757 AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
4758 AC_SUBST(WX_TARGET_LIBRARY_GL)
4759 AC_SUBST(WX_LIBRARY_LINK1_GL)
4760 AC_SUBST(WX_LIBRARY_LINK2_GL)
4761
4762 dnl are we supposed to create the links?
4763 AC_SUBST(WX_ALL)
4764 AC_SUBST(WX_ALL_INSTALLED)
4765
4766 AC_SUBST(SHARED_LD)
4767 AC_SUBST(PIC_FLAG)
4768 AC_SUBST(CODE_GEN_FLAGS)
4769 AC_SUBST(CODE_GEN_FLAGS_CXX)
4770
4771 AC_SUBST(SONAME_FLAGS)
4772 AC_SUBST(SONAME_FLAGS_GL)
4773 AC_SUBST(WX_TARGET_LIBRARY_SONAME)
4774 AC_SUBST(WX_TARGET_LIBRARY_TYPE)
4775
4776 dnl debugging options
4777 AC_SUBST(WXDEBUG_DEFINE)
4778
4779 dnl toolkit options
4780 AC_SUBST(USE_GUI)
4781 AC_SUBST(AFMINSTALL)
4782 AC_SUBST(TOOLKIT)
4783 AC_SUBST(TOOLKIT_DIR)
4784 AC_SUBST(TOOLKIT_VPATH)
4785 AC_SUBST(TOOLCHAIN_NAME)
4786 AC_SUBST(TOOLCHAIN_DEFS)
4787 AC_SUBST(TOOLCHAIN_DLL_DEFS)
4788
4789 dnl wx-config options
4790 AC_SUBST(host_alias)
4791 AC_SUBST(cross_compiling)
4792 AC_SUBST(WXCONFIG_LIBS)
4793 AC_SUBST(WXCONFIG_LIBS_GL)
4794 AC_SUBST(WXCONFIG_LIBS_STATIC)
4795 AC_SUBST(WXCONFIG_LIBS_STATIC_GL)
4796 AC_SUBST(WXCONFIG_INCLUDE)
4797
4798 dnl the list of files to compile/install
4799 AC_SUBST(ALL_OBJECTS)
4800 AC_SUBST(ALL_HEADERS)
4801 AC_SUBST(ALL_SOURCES)
4802
4803 dnl distribution vars
4804 AC_SUBST(GUIDIST)
4805 AC_SUBST(PORT_FILES)
4806 AC_SUBST(DISTDIR)
4807
4808 dnl additional subdirectories where we will build
4809 AC_SUBST(SAMPLES_SUBDIRS)
4810
4811 dnl additional libraries and linker settings
4812 AC_SUBST(LDFLAGS)
4813 AC_SUBST(LDFLAGS_GL)
4814 AC_SUBST(OPENGL_LIBS)
4815 AC_SUBST(DMALLOC_LIBS)
4816 AC_SUBST(EXTRADEFS)
4817
4818 dnl additional resurces settings
4819 AC_SUBST(RESCOMP)
4820 AC_SUBST(RESFLAGS)
4821 AC_SUBST(RESPROGRAMOBJ)
4822 AC_SUBST(WX_RESOURCES_MACOSX)
4823 AC_SUBST(WX_RESOURCES_MACOSX_COMPILED)
4824
4825 dnl additional for Mac OS X
4826 AC_SUBST(DEREZ)
4827 AC_SUBST(LIBWXMACRES)
4828 AC_SUBST(LIBWXMACRESCOMP)
4829 AC_SUBST(LIBWXMACRESWXCONFIG)
4830
4831 dnl These seem to be missing
4832 AC_SUBST(DLLTOOL)
4833 AC_SUBST(AS)
4834 AC_SUBST(NM)
4835 AC_SUBST(LD)
4836 AC_SUBST(MAKEINFO)
4837 AC_SUBST(INSTALL_LIBRARY)
4838
4839 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
4840 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
4841 dnl - and we do use it)
4842 AC_PROG_MAKE_SET
4843
4844 dnl move setup.h back if available
4845 if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
4846     mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
4847 fi
4848
4849 AC_CONFIG_HEADER(setup.h:setup.h.in)
4850
4851 dnl some more GUI only things
4852 if test "$wxUSE_GUI" = "yes"; then
4853     dnl we need to pass SAMPLES_SUBDIRS (and some other) to the configure in
4854     dnl samples and the only way to do it is, again, use the cache
4855     wx_cv_path_samplesubdirs=$SAMPLES_SUBDIRS
4856     wx_cv_if_gnu_make=$IF_GNU_MAKE
4857     wx_cv_path_ifs=$PATH_IFS
4858     wx_cv_program_ext=$PROGRAM_EXT
4859     wx_cv_target_library=$WX_TARGET_LIBRARY
4860     wx_cv_target_library_gl=$WX_TARGET_LIBRARY_GL
4861     wx_cv_target_libtype=$WX_TARGET_LIBRARY_TYPE
4862     dnl we need to export them because passing them through cache won't
4863     dnl work when cache=/dev/null (which is default for autoconf 2.50)
4864     export wx_cv_path_samplesubdirs wx_cv_if_gnu_make \
4865            wx_cv_path_ifs wx_cv_program_ext \
4866            wx_cv_target_library wx_cv_target_library_gl wx_cv_target_libtype
4867     AC_CONFIG_SUBDIRS(demos samples utils contrib)
4868 fi
4869
4870 dnl create each of the files in the space separated list from the file.in
4871 dnl (the original file name may be overriden by appending another name after a
4872 dnl colon)
4873 AC_OUTPUT([
4874             wx-config
4875             src/make.env
4876             src/makeprog.env
4877             src/makelib.env
4878             Makefile
4879           ],
4880           [
4881             dnl This test is required to make the following idempotent.
4882             dnl Otherwise running config.status or rerunning configure
4883             dnl would stomp the wx-config link or try to move it onto
4884             dnl itself.
4885             dnl Use -h instead of -L to test for link (GD)
4886             dnl   -h is documented as obsolete under Mac OS X but works
4887             dnl   -L is obsolete under Solaris8
4888             if test ! -h wx-config; then
4889                 chmod +x wx-config
4890                 mv wx-config wx${TOOLCHAIN_NAME}-config
4891                 ${LN_S} wx${TOOLCHAIN_NAME}-config wx-config
4892             fi
4893
4894             if test ! -d lib; then
4895               mkdir lib
4896             fi
4897             if test ! -d lib/wx; then
4898               mkdir lib/wx
4899             fi
4900             if test ! -d lib/wx/include; then
4901               mkdir lib/wx/include
4902             fi
4903             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
4904               mkdir lib/wx/include/${TOOLCHAIN_NAME}
4905             fi
4906             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
4907               mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
4908             fi
4909             if test -f setup.h; then
4910               mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
4911             fi
4912           ],
4913           [
4914             TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
4915             LN_S="${LN_S}"
4916           ]
4917          )
4918
4919 dnl vi: set et sts=4 sw=4: