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