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).$(WX_AGE)
  48
  49 WX_MAJOR_VERSION_NUMBER=2
  50 WX_MINOR_VERSION_NUMBER=5
  51 WX_RELEASE_NUMBER=0
  52
  53 WX_VERSION=$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=0
  59 WX_REVISION=0
  60 WX_AGE=0
  61
  62
  63 dnl ------------------------------------------------------------------------
  64 dnl Check platform (host system)
  65 dnl ------------------------------------------------------------------------
  66
  67 dnl OS (assume Unix)
  68 USE_UNIX=1
  69 USE_WIN32=0
  70 USE_DOS=0
  71 USE_BEOS=0
  72 USE_MAC=0
  73
  74 dnl Unix kind
  75 USE_AIX=
  76 USE_BSD=
  77 USE_DARWIN=
  78 USE_FREEBSD=
  79 USE_HPUX=
  80 USE_LINUX=
  81 USE_NETBSD=
  82 USE_OPENBSD=
  83 USE_OSF=
  84 USE_SGI=
  85 USE_SOLARIS=
  86 USE_SUN=
  87 USE_SUNOS=
  88 USE_SVR4=
  89 USE_SYSV=
  90 USE_VMS=
  91 USE_ULTRIX=
  92 USE_UNIXWARE=
  93
  94 dnl hardware platform
  95 USE_ALPHA=
  96
  97 dnl on some platforms xxx_r() functions are declared inside "#ifdef
  98 dnl _REENTRANT" and it's easier to just define this symbol for these platforms
  99 dnl than checking it during run-time
 100 NEEDS_D_REENTRANT_FOR_R_FUNCS=0
 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="COCOA GTK MAC MGL MICROWIN MOTIF MSW PM 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_COCOA=0
 110 DEFAULT_wxUSE_GTK=0
 111 DEFAULT_wxUSE_MAC=0
 112 DEFAULT_wxUSE_MGL=0
 113 DEFAULT_wxUSE_MICROWIN=0
 114 DEFAULT_wxUSE_MOTIF=0
 115 DEFAULT_wxUSE_MSW=0
 116 DEFAULT_wxUSE_PM=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_COCOA=0
 123 DEFAULT_DEFAULT_wxUSE_GTK=0
 124 DEFAULT_DEFAULT_wxUSE_MAC=0
 125 DEFAULT_DEFAULT_wxUSE_MGL=0
 126 DEFAULT_DEFAULT_wxUSE_MICROWIN=0
 127 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 128 DEFAULT_DEFAULT_wxUSE_MSW=0
 129 DEFAULT_DEFAULT_wxUSE_PM=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     AC_DEFINE(__FREEBSD__)
 187     AC_DEFINE(__BSD__)
 188     DEFAULT_DEFAULT_wxUSE_GTK=1
 189   ;;
 190   *-*-openbsd*)
 191     USE_BSD=1
 192     USE_OPENBSD=1
 193     AC_DEFINE(__OPENBSD__)
 194     AC_DEFINE(__BSD__)
 195     DEFAULT_DEFAULT_wxUSE_GTK=1
 196   ;;
 197   *-*-netbsd*)
 198     USE_BSD=1
 199     USE_NETBSD=1
 200     AC_DEFINE(__NETBSD__)
 201     AC_DEFINE(__BSD__)
 202     DEFAULT_DEFAULT_wxUSE_GTK=1
 203   ;;
 204   *-*-osf* )
 205     USE_ALPHA=1
 206     USE_OSF=1
 207     AC_DEFINE(__ALPHA__)
 208     AC_DEFINE(__OSF__)
 209     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 210     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 211   ;;
 212   *-*-dgux5* )
 213     USE_ALPHA=1
 214     USE_SVR4=1
 215     AC_DEFINE(__ALPHA__)
 216     AC_DEFINE(__SVR4__)
 217     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 218   ;;
 219   *-*-sysv5* )
 220     USE_SYSV=1
 221     USE_SVR4=1
 222     AC_DEFINE(__SYSV__)
 223     AC_DEFINE(__SVR4__)
 224     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 225   ;;
 226   *-*-aix* )
 227     USE_AIX=1
 228     USE_SYSV=1
 229     USE_SVR4=1
 230     dnl quoting from http://www-1.ibm.com/servers/esdd/articles/gnu.html:
 231     dnl
 232     dnl     Both archive libraries and shared libraries on AIX have an .a
 233     dnl     extension. This will explain why you can't link with an .so and
 234     dnl     why it works with the name changed to .a.
 235     SO_SUFFIX=a
 236     AC_DEFINE(__AIX__)
 237     AC_DEFINE(__SYSV__)
 238     AC_DEFINE(__SVR4__)
 239     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 240   ;;
 241
 242   *-*-*UnixWare*)
 243     USE_SYSV=1
 244     USE_SVR4=1
 245     USE_UNIXWARE=1
 246     AC_DEFINE(__UNIXWARE__)
 247   ;;
 248
 249   *-*-cygwin* | *-*-mingw32* )
 250     dnl MBN: some of the defines have been moved after toolkit detection
 251     dnl      because for wxMotif/wxGTK/wxX11 to build on Cygwin
 252     dnl      USE_UNIX  must be set and not USE_WIN32
 253     SO_SUFFIX=dll
 254     PROGRAM_EXT=".exe"
 255     RESCOMP=windres
 256     DEFAULT_DEFAULT_wxUSE_MSW=1
 257   ;;
 258
 259   *-pc-msdosdjgpp )
 260     USE_UNIX=0
 261     USE_DOS=1
 262     AC_DEFINE(__DOS__)
 263     PROGRAM_EXT=".exe"
 264     DEFAULT_DEFAULT_wxUSE_MGL=1
 265     dnl DJGPP needs explicit -lstdc++ for some reason (VS: mayb some versions only?)
 266     LIBS="$LIBS -lstdc++"
 267   ;;
 268
 269   *-pc-os2_emx | *-pc-os2-emx )
 270     AC_DEFINE(__EMX__)
 271     PROGRAM_EXT=".exe"
 272     DEFAULT_DEFAULT_wxUSE_PM=1
 273   ;;
 274
 275   powerpc-*-darwin* )
 276     dnl PowerPC Darwin based distributions (including Mac OS X)
 277     USE_BSD=1
 278     USE_DARWIN=1
 279     SO_SUFFIX=dylib
 280     AC_DEFINE(__BSD__)
 281     AC_DEFINE(__DARWIN__)
 282     AC_DEFINE(__POWERPC__)
 283     AC_DEFINE(TARGET_CARBON)
 284     DEFAULT_DEFAULT_wxUSE_MAC=1
 285   ;;
 286
 287   *-*-beos* )
 288     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 289     USE_BEOS=1
 290     AC_DEFINE(__BEOS__)
 291   ;;
 292
 293   *)
 294     AC_MSG_ERROR(unknown system type ${host}.)
 295 esac
 296
 297 dnl ---------------------------------------------------------------------------
 298 dnl command line options for configure
 299 dnl ---------------------------------------------------------------------------
 300
 301 dnl the default values for all options - we collect them all here to simplify
 302 dnl modification of the default values (for example, if the defaults for some
 303 dnl platform should be changed, it can be done here too)
 304 dnl
 305 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 306
 307 WX_ARG_CACHE_INIT
 308
 309 dnl useful to test the compilation with minimum options, define as 0 for normal
 310 dnl usage
 311 DEBUG_CONFIGURE=0
 312 if test $DEBUG_CONFIGURE = 1; then
 313   DEFAULT_wxUSE_UNIVERSAL=no
 314
 315   DEFAULT_wxUSE_NANOX=no
 316
 317   DEFAULT_wxUSE_THREADS=yes
 318
 319   DEFAULT_wxUSE_SHARED=yes
 320   DEFAULT_wxUSE_SONAME=no
 321   DEFAULT_wxUSE_OPTIMISE=no
 322   DEFAULT_wxUSE_PROFILE=no
 323   DEFAULT_wxUSE_NO_DEPS=no
 324   DEFAULT_wxUSE_NO_RTTI=no
 325   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 326   DEFAULT_wxUSE_PERMISSIVE=no
 327   DEFAULT_wxUSE_DEBUG_FLAG=yes
 328   DEFAULT_wxUSE_DEBUG_INFO=yes
 329   DEFAULT_wxUSE_DEBUG_GDB=yes
 330   DEFAULT_wxUSE_MEM_TRACING=no
 331   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 332   DEFAULT_wxUSE_DMALLOC=no
 333   DEFAULT_wxUSE_PRECOMP=no
 334   DEFAULT_wxUSE_APPLE_IEEE=no
 335
 336   DEFAULT_wxUSE_LOG=yes
 337   DEFAULT_wxUSE_LOGWINDOW=no
 338   DEFAULT_wxUSE_LOGGUI=no
 339   DEFAULT_wxUSE_LOGDIALOG=no
 340
 341   DEFAULT_wxUSE_GUI=yes
 342   DEFAULT_wxUSE_CONTROLS=no
 343
 344   DEFAULT_wxUSE_REGEX=no
 345   DEFAULT_wxUSE_ZLIB=no
 346   DEFAULT_wxUSE_LIBPNG=no
 347   DEFAULT_wxUSE_LIBJPEG=no
 348   DEFAULT_wxUSE_LIBTIFF=no
 349   DEFAULT_wxUSE_ODBC=no
 350   DEFAULT_wxUSE_OPENGL=no
 351
 352   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 353   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 354   DEFAULT_wxUSE_STD_IOSTREAM=no
 355   DEFAULT_wxUSE_CMDLINE_PARSER=no
 356   DEFAULT_wxUSE_DATETIME=no
 357   DEFAULT_wxUSE_TIMER=no
 358   DEFAULT_wxUSE_STOPWATCH=no
 359   DEFAULT_wxUSE_FILE=no
 360   DEFAULT_wxUSE_FFILE=no
 361   DEFAULT_wxUSE_TEXTBUFFER=no
 362   DEFAULT_wxUSE_TEXTFILE=no
 363   DEFAULT_wxUSE_WAVE=no
 364   DEFAULT_wxUSE_INTL=no
 365   DEFAULT_wxUSE_CONFIG=no
 366   DEFAULT_wxUSE_FONTMAP=no
 367   DEFAULT_wxUSE_STREAMS=no
 368   DEFAULT_wxUSE_SOCKETS=no
 369   DEFAULT_wxUSE_OLE=no
 370   DEFAULT_wxUSE_DATAOBJ=no
 371   DEFAULT_wxUSE_DIALUP_MANAGER=no
 372   DEFAULT_wxUSE_JOYSTICK=no
 373   DEFAULT_wxUSE_DYNLIB_CLASS=no
 374   DEFAULT_wxUSE_DYNAMIC_LOADER=no
 375   DEFAULT_wxUSE_LONGLONG=no
 376   DEFAULT_wxUSE_GEOMETRY=no
 377
 378   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 379   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 380   DEFAULT_wxUSE_POSTSCRIPT=no
 381
 382   DEFAULT_wxUSE_X_RESOURCES=no
 383   DEFAULT_wxUSE_CLIPBOARD=no
 384   DEFAULT_wxUSE_TOOLTIPS=no
 385   DEFAULT_wxUSE_DRAG_AND_DROP=no
 386   DEFAULT_wxUSE_DRAGIMAGE=no
 387   DEFAULT_wxUSE_SPLINES=no
 388
 389   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 390   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 391   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 392
 393   DEFAULT_wxUSE_RESOURCES=no
 394   DEFAULT_wxUSE_CONSTRAINTS=no
 395   DEFAULT_wxUSE_IPC=no
 396   DEFAULT_wxUSE_HELP=no
 397   DEFAULT_wxUSE_MS_HTML_HELP=no
 398   DEFAULT_wxUSE_WXHTML_HELP=no
 399   DEFAULT_wxUSE_TREELAYOUT=no
 400   DEFAULT_wxUSE_METAFILE=no
 401   DEFAULT_wxUSE_MIMETYPE=no
 402   DEFAULT_wxUSE_SYSTEM_OPTIONS=no
 403   DEFAULT_wxUSE_PROTOCOL=no
 404   DEFAULT_wxUSE_PROTOCOL_HTTP=no
 405   DEFAULT_wxUSE_PROTOCOL_FTP=no
 406   DEFAULT_wxUSE_PROTOCOL_FILE=no
 407   DEFAULT_wxUSE_URL=no
 408
 409   DEFAULT_wxUSE_COMMONDLGS=no
 410   DEFAULT_wxUSE_CHOICEDLG=no
 411   DEFAULT_wxUSE_COLOURDLG=no
 412   DEFAULT_wxUSE_DIRDLG=no
 413   DEFAULT_wxUSE_FILEDLG=no
 414   DEFAULT_wxUSE_FINDREPLDLG=no
 415   DEFAULT_wxUSE_FONTDLG=no
 416   DEFAULT_wxUSE_MSGDLG=no
 417   DEFAULT_wxUSE_NUMBERDLG=no
 418   DEFAULT_wxUSE_TEXTDLG=no
 419   DEFAULT_wxUSE_SPLASH=no
 420   DEFAULT_wxUSE_STARTUP_TIPS=no
 421   DEFAULT_wxUSE_PROGRESSDLG=no
 422   DEFAULT_wxUSE_WIZARDDLG=no
 423
 424   DEFAULT_wxUSE_MENUS=no
 425   DEFAULT_wxUSE_MINIFRAME=no
 426   DEFAULT_wxUSE_HTML=no
 427   DEFAULT_wxUSE_FILESYSTEM=no
 428   DEFAULT_wxUSE_FS_INET=no
 429   DEFAULT_wxUSE_FS_ZIP=no
 430   DEFAULT_wxUSE_BUSYINFO=no
 431   DEFAULT_wxUSE_ZIPSTREAM=no
 432   DEFAULT_wxUSE_VALIDATORS=no
 433
 434   DEFAULT_wxUSE_ACCEL=no
 435   DEFAULT_wxUSE_BUTTON=no
 436   DEFAULT_wxUSE_BMPBUTTON=no
 437   DEFAULT_wxUSE_CALCTRL=no
 438   DEFAULT_wxUSE_CARET=no
 439   DEFAULT_wxUSE_CHECKBOX=no
 440   DEFAULT_wxUSE_CHECKLST=no
 441   DEFAULT_wxUSE_CHOICE=no
 442   DEFAULT_wxUSE_COMBOBOX=no
 443   DEFAULT_wxUSE_DISPLAY=no
 444   DEFAULT_wxUSE_GAUGE=no
 445   DEFAULT_wxUSE_GRID=no
 446   DEFAULT_wxUSE_IMAGLIST=no
 447   DEFAULT_wxUSE_LISTBOX=no
 448   DEFAULT_wxUSE_LISTCTRL=no
 449   DEFAULT_wxUSE_NOTEBOOK=no
 450   DEFAULT_wxUSE_RADIOBOX=no
 451   DEFAULT_wxUSE_RADIOBTN=no
 452   DEFAULT_wxUSE_SASH=no
 453   DEFAULT_wxUSE_SCROLLBAR=no
 454   DEFAULT_wxUSE_SLIDER=no
 455   DEFAULT_wxUSE_SPINBTN=no
 456   DEFAULT_wxUSE_SPINCTRL=no
 457   DEFAULT_wxUSE_SPLITTER=no
 458   DEFAULT_wxUSE_STATBMP=no
 459   DEFAULT_wxUSE_STATBOX=no
 460   DEFAULT_wxUSE_STATLINE=no
 461   DEFAULT_wxUSE_STATTEXT=no
 462   DEFAULT_wxUSE_STATUSBAR=yes
 463   DEFAULT_wxUSE_TABDIALOG=no
 464   DEFAULT_wxUSE_TEXTCTRL=no
 465   DEFAULT_wxUSE_TOGGLEBTN=no
 466   DEFAULT_wxUSE_TOOLBAR=no
 467   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 468   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 469   DEFAULT_wxUSE_TREECTRL=no
 470   DEFAULT_wxUSE_POPUPWIN=no
 471   DEFAULT_wxUSE_TIPWINDOW=no
 472
 473   DEFAULT_wxUSE_UNICODE=no
 474   DEFAULT_wxUSE_UNICODE_MSLU=no
 475   DEFAULT_wxUSE_WCSRTOMBS=no
 476
 477   DEFAULT_wxUSE_PALETTE=no
 478   DEFAULT_wxUSE_IMAGE=no
 479   DEFAULT_wxUSE_GIF=no
 480   DEFAULT_wxUSE_PCX=no
 481   DEFAULT_wxUSE_PNM=no
 482   DEFAULT_wxUSE_IFF=no
 483   DEFAULT_wxUSE_XPM=no
 484   DEFAULT_wxUSE_ICO_CUR=no
 485 else
 486   DEFAULT_wxUSE_UNIVERSAL=no
 487
 488   DEFAULT_wxUSE_NANOX=no
 489
 490   DEFAULT_wxUSE_THREADS=yes
 491
 492   DEFAULT_wxUSE_SHARED=yes
 493   DEFAULT_wxUSE_SONAME=no
 494   DEFAULT_wxUSE_OPTIMISE=yes
 495   DEFAULT_wxUSE_PROFILE=no
 496   DEFAULT_wxUSE_NO_DEPS=no
 497   DEFAULT_wxUSE_NO_RTTI=no
 498   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 499   DEFAULT_wxUSE_PERMISSIVE=no
 500   DEFAULT_wxUSE_DEBUG_FLAG=no
 501   DEFAULT_wxUSE_DEBUG_INFO=no
 502   DEFAULT_wxUSE_DEBUG_GDB=no
 503   DEFAULT_wxUSE_MEM_TRACING=no
 504   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 505   DEFAULT_wxUSE_DMALLOC=no
 506   DEFAULT_wxUSE_PRECOMP=no
 507   DEFAULT_wxUSE_APPLE_IEEE=yes
 508
 509   DEFAULT_wxUSE_LOG=yes
 510   DEFAULT_wxUSE_LOGWINDOW=yes
 511   DEFAULT_wxUSE_LOGGUI=yes
 512   DEFAULT_wxUSE_LOGDIALOG=yes
 513
 514   DEFAULT_wxUSE_GUI=yes
 515
 516   DEFAULT_wxUSE_REGEX=yes
 517   DEFAULT_wxUSE_ZLIB=yes
 518   DEFAULT_wxUSE_LIBPNG=yes
 519   DEFAULT_wxUSE_LIBJPEG=yes
 520   DEFAULT_wxUSE_LIBTIFF=yes
 521   DEFAULT_wxUSE_ODBC=no
 522   DEFAULT_wxUSE_OPENGL=no
 523
 524   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 525   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 526   DEFAULT_wxUSE_STD_IOSTREAM=no
 527   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 528   DEFAULT_wxUSE_DATETIME=yes
 529   DEFAULT_wxUSE_TIMER=yes
 530   DEFAULT_wxUSE_STOPWATCH=yes
 531   DEFAULT_wxUSE_FILE=yes
 532   DEFAULT_wxUSE_FFILE=yes
 533   DEFAULT_wxUSE_TEXTBUFFER=yes
 534   DEFAULT_wxUSE_TEXTFILE=yes
 535   DEFAULT_wxUSE_WAVE=no
 536   DEFAULT_wxUSE_INTL=yes
 537   DEFAULT_wxUSE_CONFIG=yes
 538   DEFAULT_wxUSE_FONTMAP=yes
 539   DEFAULT_wxUSE_STREAMS=yes
 540   DEFAULT_wxUSE_SOCKETS=yes
 541   DEFAULT_wxUSE_OLE=yes
 542   DEFAULT_wxUSE_DATAOBJ=yes
 543   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 544   DEFAULT_wxUSE_JOYSTICK=yes
 545   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 546   DEFAULT_wxUSE_DYNAMIC_LOADER=yes
 547   DEFAULT_wxUSE_LONGLONG=yes
 548   DEFAULT_wxUSE_GEOMETRY=yes
 549
 550   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 551   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 552   DEFAULT_wxUSE_POSTSCRIPT=yes
 553
 554   DEFAULT_wxUSE_X_RESOURCES=no
 555   DEFAULT_wxUSE_CLIPBOARD=yes
 556   DEFAULT_wxUSE_TOOLTIPS=yes
 557   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 558   DEFAULT_wxUSE_DRAGIMAGE=yes
 559   DEFAULT_wxUSE_SPLINES=yes
 560
 561   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 562   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 563   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 564
 565   DEFAULT_wxUSE_RESOURCES=no
 566   DEFAULT_wxUSE_CONSTRAINTS=yes
 567   DEFAULT_wxUSE_IPC=yes
 568   DEFAULT_wxUSE_HELP=yes
 569   DEFAULT_wxUSE_MS_HTML_HELP=yes
 570   DEFAULT_wxUSE_WXHTML_HELP=yes
 571   DEFAULT_wxUSE_TREELAYOUT=yes
 572   DEFAULT_wxUSE_METAFILE=yes
 573   DEFAULT_wxUSE_MIMETYPE=yes
 574   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 575   DEFAULT_wxUSE_PROTOCOL=yes
 576   DEFAULT_wxUSE_PROTOCOL_HTTP=yes
 577   DEFAULT_wxUSE_PROTOCOL_FTP=yes
 578   DEFAULT_wxUSE_PROTOCOL_FILE=yes
 579   DEFAULT_wxUSE_URL=yes
 580
 581   DEFAULT_wxUSE_COMMONDLGS=yes
 582   DEFAULT_wxUSE_CHOICEDLG=yes
 583   DEFAULT_wxUSE_COLOURDLG=yes
 584   DEFAULT_wxUSE_DIRDLG=yes
 585   DEFAULT_wxUSE_FILEDLG=yes
 586   DEFAULT_wxUSE_FINDREPLDLG=yes
 587   DEFAULT_wxUSE_FONTDLG=yes
 588   DEFAULT_wxUSE_MSGDLG=yes
 589   DEFAULT_wxUSE_NUMBERDLG=yes
 590   DEFAULT_wxUSE_TEXTDLG=yes
 591   DEFAULT_wxUSE_SPLASH=yes
 592   DEFAULT_wxUSE_STARTUP_TIPS=yes
 593   DEFAULT_wxUSE_PROGRESSDLG=yes
 594   DEFAULT_wxUSE_WIZARDDLG=yes
 595
 596   DEFAULT_wxUSE_MENUS=yes
 597   DEFAULT_wxUSE_MINIFRAME=yes
 598   DEFAULT_wxUSE_HTML=yes
 599   DEFAULT_wxUSE_FILESYSTEM=yes
 600   DEFAULT_wxUSE_FS_INET=yes
 601   DEFAULT_wxUSE_FS_ZIP=yes
 602   DEFAULT_wxUSE_BUSYINFO=yes
 603   DEFAULT_wxUSE_ZIPSTREAM=yes
 604   DEFAULT_wxUSE_VALIDATORS=yes
 605
 606   DEFAULT_wxUSE_ACCEL=yes
 607   DEFAULT_wxUSE_BUTTON=yes
 608   DEFAULT_wxUSE_BMPBUTTON=yes
 609   DEFAULT_wxUSE_CALCTRL=yes
 610   DEFAULT_wxUSE_CARET=yes
 611   DEFAULT_wxUSE_CHECKBOX=yes
 612   DEFAULT_wxUSE_CHECKLST=yes
 613   DEFAULT_wxUSE_CHOICE=yes
 614   DEFAULT_wxUSE_COMBOBOX=yes
 615   DEFAULT_wxUSE_DISPLAY=no
 616   DEFAULT_wxUSE_GAUGE=yes
 617   DEFAULT_wxUSE_GRID=yes
 618   DEFAULT_wxUSE_IMAGLIST=yes
 619   DEFAULT_wxUSE_LISTBOX=yes
 620   DEFAULT_wxUSE_LISTCTRL=yes
 621   DEFAULT_wxUSE_NOTEBOOK=yes
 622   DEFAULT_wxUSE_RADIOBOX=yes
 623   DEFAULT_wxUSE_RADIOBTN=yes
 624   DEFAULT_wxUSE_SASH=yes
 625   DEFAULT_wxUSE_SCROLLBAR=yes
 626   DEFAULT_wxUSE_SLIDER=yes
 627   DEFAULT_wxUSE_SPINBTN=yes
 628   DEFAULT_wxUSE_SPINCTRL=yes
 629   DEFAULT_wxUSE_SPLITTER=yes
 630   DEFAULT_wxUSE_STATBMP=yes
 631   DEFAULT_wxUSE_STATBOX=yes
 632   DEFAULT_wxUSE_STATLINE=yes
 633   DEFAULT_wxUSE_STATTEXT=yes
 634   DEFAULT_wxUSE_STATUSBAR=yes
 635   DEFAULT_wxUSE_TABDIALOG=no
 636   DEFAULT_wxUSE_TEXTCTRL=yes
 637   DEFAULT_wxUSE_TOGGLEBTN=yes
 638   DEFAULT_wxUSE_TOOLBAR=yes
 639   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 640   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 641   DEFAULT_wxUSE_TREECTRL=yes
 642   DEFAULT_wxUSE_POPUPWIN=yes
 643   DEFAULT_wxUSE_TIPWINDOW=yes
 644
 645   DEFAULT_wxUSE_UNICODE=no
 646   DEFAULT_wxUSE_UNICODE_MSLU=yes
 647   DEFAULT_wxUSE_WCSRTOMBS=no
 648
 649   DEFAULT_wxUSE_PALETTE=yes
 650   DEFAULT_wxUSE_IMAGE=yes
 651   DEFAULT_wxUSE_GIF=yes
 652   DEFAULT_wxUSE_PCX=yes
 653   DEFAULT_wxUSE_IFF=no
 654   DEFAULT_wxUSE_PNM=yes
 655   DEFAULT_wxUSE_XPM=yes
 656   DEFAULT_wxUSE_ICO_CUR=yes
 657 fi
 658
 659 dnl WX_ARG_WITH should be used to select whether an external package will be
 660 dnl used or not, to configure compile-time features of this package itself,
 661 dnl use WX_ARG_ENABLE instead
 662
 663 dnl ============================
 664 dnl external package dependecies
 665 dnl ============================
 666
 667 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 668 dnl these values manually
 669 for toolkit in `echo $ALL_TOOLKITS`; do
 670   LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
 671   if test "x$LINE" != "x" ; then
 672     has_toolkit_in_cache=1
 673     eval "DEFAULT_$LINE"
 674     eval "CACHE_$toolkit=1"
 675   fi
 676 done
 677
 678 dnl ---------------------------------------------------------------------------
 679 dnl --disable-gui will build only non-GUI part of wxWindows: check for this
 680 dnl first to disable many other switches if it's given
 681 dnl
 682 dnl NB: this is still in testing stage, don't use if you don't know what you're
 683 dnl     doing
 684 dnl ---------------------------------------------------------------------------
 685
 686 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 687
 688 if test "$wxUSE_GUI" = "yes"; then
 689
 690 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWindows GUI controls instead of native ones], wxUSE_UNIVERSAL)
 691 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 692 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 693 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
 694 AC_ARG_WITH(cocoa,         [  --with-cocoa            use Cocoa], [wxUSE_COCOA="$withval" TOOLKIT_GIVEN=1])
 695 AC_ARG_WITH(wine,          [  --with-wine             use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
 696 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
 697 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 698 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 699 AC_ARG_WITH(microwin,      [  --with-microwin         use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
 700 AC_ARG_WITH(x11,           [  --with-x11              use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
 701 WX_ARG_ENABLE(nanox,       [  --enable-nanox          use NanoX], wxUSE_NANOX)
 702
 703 WX_ARG_ENABLE(gtk2,        [  --enable-gtk2           use GTK+ 2.0 if available (EXPERIMENTAL)], wxUSE_GTK2)
 704
 705 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 706 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 707 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 708 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 709
 710 fi
 711 dnl for GUI only
 712
 713 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
 714 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
 715 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 716 WX_ARG_WITH(odbc,          [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 717
 718 dnl ---------------------------------------------------------------------------
 719 dnl compile options
 720 dnl ---------------------------------------------------------------------------
 721
 722 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 723 WX_ARG_ENABLE(soname,      [  --enable-soname         set the DT_SONAME field in ELF shared libraries], wxUSE_SONAME)
 724 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 725 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 726
 727 dnl allow the precompiled header option to be disabled under Mac OS X/Darwin
 728 WX_ARG_ENABLE(precomp,     [  --enable-precomp        enable use of precompiled headers (Mac OS X/Darwin)], wxUSE_PRECOMP)
 729
 730 if test "$wxUSE_DEBUG" = "yes"; then
 731   DEFAULT_wxUSE_DEBUG_FLAG=yes
 732   DEFAULT_wxUSE_DEBUG_INFO=yes
 733 elif test "$wxUSE_DEBUG" = "no"; then
 734   DEFAULT_wxUSE_DEBUG_FLAG=no
 735   DEFAULT_wxUSE_DEBUG_INFO=no
 736 fi
 737
 738 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 739 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 740 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 741 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 742 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 743 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 744 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 745 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
 746 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 747 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 748
 749 WX_ARG_ENABLE(compat20,      [  --enable-compat20       enable wxWindows 2.0 compatibility], WXWIN_COMPATIBILITY_2)
 750 WX_ARG_ENABLE(compat22,      [  --enable-compat22       enable wxWindows 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
 751 WX_ARG_ENABLE(compat24,      [  --disable-compat24      disable wxWindows 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, disable)
 752
 753 AC_ARG_ENABLE(rpath,         [  --enable-rpath=DIR      output the rpath flag from wx-config], [wxRPATH_DIR="$enableval"])
 754
 755 if test "$wxRPATH_DIR" != "" -a "$wxRPATH_DIR" != "disable"; then
 756    WXCONFIG_RPATH="-Wl,-rpath -Wl,$wxRPATH_DIR"
 757 fi
 758
 759
 760 dnl ---------------------------------------------------------------------------
 761 dnl (small) optional non GUI classes
 762 dnl ---------------------------------------------------------------------------
 763
 764 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 765 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 766
 767 WX_ARG_ENABLE(protocols,     [  --enable-protocols      use wxProtocol and derived classes], wxUSE_PROTOCOL)
 768 WX_ARG_ENABLE(ftp,           [  --enable-ftp            use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
 769 WX_ARG_ENABLE(http,          [  --enable-http           use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
 770 WX_ARG_ENABLE(fileproto,     [  --enable-fileproto      use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
 771 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 772 WX_ARG_ENABLE(ole,           [  --enable-ole            use OLE classes], wxUSE_OLE)
 773 WX_ARG_ENABLE(dataobj,       [  --enable-dataobj        use data object classes], wxUSE_DATAOBJ)
 774
 775 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 776
 777 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
 778 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
 779 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
 780 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 781 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 782 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
 783 WX_ARG_ENABLE(wave,          [  --enable-wave           use wxWave class], wxUSE_WAVE)
 784 WX_ARG_ENABLE(fraction,      [  --enable-fraction       use wxFraction class], wxUSE_FRACTION)
 785 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 786 WX_ARG_ENABLE(dynamicloader, [  --enable-dynamicloader  use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
 787 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 788 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
 789 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 790 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 791 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile classes], wxUSE_FILE)
 792 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile classes], wxUSE_FFILE)
 793 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
 794 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
 795 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
 796 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 797 WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (win32 only)], wxUSE_UNICODE_MSLU)
 798 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
 799 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 800 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
 801 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 802 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 803 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
 804
 805 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals and pass them to wxApp::OnFatalException], wxUSE_ON_FATAL_EXCEPTION)
 806 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
 807
 808 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
 809 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
 810
 811 WX_ARG_ENABLE(url,           [  --enable-url            use wxURL class], wxUSE_URL)
 812 WX_ARG_ENABLE(protocol,      [  --enable-protocol       use wxProtocol class], wxUSE_PROTOCOL)
 813 WX_ARG_ENABLE(protocol_http, [  --enable-protocol-http  HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
 814 WX_ARG_ENABLE(protocol_ftp,  [  --enable-protocol-ftp   FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
 815 WX_ARG_ENABLE(protocol_file, [  --enable-protocol-file  FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
 816
 817
 818 dnl ---------------------------------------------------------------------------
 819 dnl "big" options (i.e. those which change a lot of things throughout the library)
 820 dnl ---------------------------------------------------------------------------
 821
 822 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 823
 824 if test "$wxUSE_GUI" = "yes"; then
 825
 826 dnl ---------------------------------------------------------------------------
 827 dnl "big" GUI options
 828 dnl ---------------------------------------------------------------------------
 829
 830 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
 831 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
 832 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
 833 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
 834 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
 835 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
 836 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
 837 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
 838 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
 839 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
 840 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
 841
 842 dnl ---------------------------------------------------------------------------
 843 dnl PostScript options
 844 dnl ---------------------------------------------------------------------------
 845 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
 846
 847 dnl VZ: these options seem to be always on, if someone wants to change it please do
 848 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
 849 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
 850
 851 dnl ---------------------------------------------------------------------------
 852 dnl resources
 853 dnl ---------------------------------------------------------------------------
 854
 855 dnl WX_ARG_ENABLE(prologio,    [  --enable-prologio       use Prolog IO library], wxUSE_PROLOGIO)
 856 WX_ARG_ENABLE(resources,   [  --enable-resources      use wxWindows resources], wxUSE_RESOURCES)
 857
 858 WX_ARG_ENABLE(xresources,  [  --enable-xresources     use X resources for save (default for gtk+)], wxUSE_X_RESOURCES)
 859
 860 dnl ---------------------------------------------------------------------------
 861 dnl IPC &c
 862 dnl ---------------------------------------------------------------------------
 863
 864 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard class], wxUSE_CLIPBOARD)
 865 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
 866 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
 867
 868 dnl WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout class], wxUSE_TREELAYOUT)
 869
 870 dnl ---------------------------------------------------------------------------
 871 dnl optional GUI controls (in alphabetical order except the first one)
 872 dnl ---------------------------------------------------------------------------
 873
 874 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
 875
 876 dnl even with --enable-controls, some may be disabled by giving
 877 dnl --disable-<control> later on the command line - but by default all will be
 878 dnl used (and vice versa)
 879 if test "$wxUSE_CONTROLS" = "yes"; then
 880   DEFAULT_wxUSE_ACCEL=yes
 881   DEFAULT_wxUSE_BMPBUTTON=yes
 882   DEFAULT_wxUSE_BUTTON=yes
 883   DEFAULT_wxUSE_CALCTRL=no
 884   DEFAULT_wxUSE_CARET=yes
 885   DEFAULT_wxUSE_COMBOBOX=yes
 886   DEFAULT_wxUSE_CHECKBOX=yes
 887   DEFAULT_wxUSE_CHECKLISTBOX=yes
 888   DEFAULT_wxUSE_CHOICE=yes
 889   DEFAULT_wxUSE_GAUGE=yes
 890   DEFAULT_wxUSE_GRID=yes
 891   DEFAULT_wxUSE_IMAGLIST=yes
 892   DEFAULT_wxUSE_LISTBOX=yes
 893   DEFAULT_wxUSE_LISTCTRL=yes
 894   DEFAULT_wxUSE_NOTEBOOK=yes
 895   DEFAULT_wxUSE_RADIOBOX=yes
 896   DEFAULT_wxUSE_RADIOBTN=yes
 897   DEFAULT_wxUSE_SASH=yes
 898   DEFAULT_wxUSE_SCROLLBAR=yes
 899   DEFAULT_wxUSE_SLIDER=yes
 900   DEFAULT_wxUSE_SPINBTN=yes
 901   DEFAULT_wxUSE_SPINCTRL=yes
 902   DEFAULT_wxUSE_SPLITTER=yes
 903   DEFAULT_wxUSE_STATBMP=yes
 904   DEFAULT_wxUSE_STATBOX=yes
 905   DEFAULT_wxUSE_STATLINE=yes
 906   DEFAULT_wxUSE_STATUSBAR=yes
 907   DEFAULT_wxUSE_TAB_DIALOG=yes
 908   DEFAULT_wxUSE_TOGGLEBTN=yes
 909   DEFAULT_wxUSE_TOOLBAR=yes
 910   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 911   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 912   DEFAULT_wxUSE_TOOLTIPS=yes
 913   DEFAULT_wxUSE_TREECTRL=yes
 914   DEFAULT_wxUSE_POPUPWIN=yes
 915   DEFAULT_wxUSE_TIPWINDOW=yes
 916 elif test "$wxUSE_CONTROLS" = "no"; then
 917   DEFAULT_wxUSE_ACCEL=no
 918   DEFAULT_wxUSE_BMPBUTTON=no
 919   DEFAULT_wxUSE_BUTTON=no
 920   DEFAULT_wxUSE_CALCTRL=no
 921   DEFAULT_wxUSE_CARET=no
 922   DEFAULT_wxUSE_COMBOBOX=no
 923   DEFAULT_wxUSE_CHECKBOX=no
 924   DEFAULT_wxUSE_CHECKLISTBOX=no
 925   DEFAULT_wxUSE_CHOICE=no
 926   DEFAULT_wxUSE_GAUGE=no
 927   DEFAULT_wxUSE_GRID=no
 928   DEFAULT_wxUSE_IMAGLIST=no
 929   DEFAULT_wxUSE_LISTBOX=no
 930   DEFAULT_wxUSE_LISTCTRL=no
 931   DEFAULT_wxUSE_NOTEBOOK=no
 932   DEFAULT_wxUSE_RADIOBOX=no
 933   DEFAULT_wxUSE_RADIOBTN=no
 934   DEFAULT_wxUSE_SASH=no
 935   DEFAULT_wxUSE_SCROLLBAR=no
 936   DEFAULT_wxUSE_SLIDER=no
 937   DEFAULT_wxUSE_SPINBTN=no
 938   DEFAULT_wxUSE_SPINCTRL=no
 939   DEFAULT_wxUSE_SPLITTER=no
 940   DEFAULT_wxUSE_STATBMP=no
 941   DEFAULT_wxUSE_STATBOX=no
 942   DEFAULT_wxUSE_STATLINE=no
 943   DEFAULT_wxUSE_STATUSBAR=no
 944   DEFAULT_wxUSE_TAB_DIALOG=no
 945   DEFAULT_wxUSE_TOGGLEBTN=no
 946   DEFAULT_wxUSE_TOOLBAR=no
 947   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 948   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 949   DEFAULT_wxUSE_TOOLTIPS=no
 950   DEFAULT_wxUSE_TREECTRL=no
 951   DEFAULT_wxUSE_POPUPWIN=no
 952   DEFAULT_wxUSE_TIPWINDOW=no
 953 fi
 954
 955 ## FIXME: This is a blatant hack
 956 if test "x$wxUSE_COCOA" != "x" -a "$wxUSE_COCOA" != "0" ; then
 957   wxUSE_PRINTING_ARCHITECTURE=no
 958   wxUSE_HELP=no
 959   wxUSE_CLIPBOARD=no
 960   wxUSE_DRAG_AND_DROP=no
 961   wxUSE_DATAOBJ=no
 962   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 963   DEFAULT_wxUSE_TEXTDLG=no
 964   DEFAULT_wxUSE_GAUGE=no
 965   DEFAULT_wxUSE_SCROLLBAR=no
 966   DEFAULT_wxUSE_SLIDER=no
 967   DEFAULT_wxUSE_COMBOBOX=no
 968   DEFAULT_wxUSE_CALCTRL=no
 969   DEFAULT_wxUSE_SPINBTN=no
 970   DEFAULT_wxUSE_SPINCTRL=no
 971   DEFAULT_wxUSE_TOOLTIPS=no
 972   DEFAULT_wxUSE_COLOURDLG=no
 973   DEFAULT_wxUSE_DRAGIMAGE=no
 974   DEFAULT_wxUSE_FINDREPLDLG=no
 975   DEFAULT_wxUSE_FONTDLG=no
 976   DEFAULT_wxUSE_GRID=no
 977   DEFAULT_wxUSE_NUMBERDLG=no
 978   DEFAULT_wxUSE_PROGRESSDLG=no
 979   DEFAULT_wxUSE_SASH=no
 980   DEFAULT_wxUSE_SPLITTER=no
 981   DEFAULT_wxUSE_WIZARDDLG=no
 982   DEFAULT_wxUSE_SPLITTER=no
 983   DEFAULT_wxUSE_STARTUP_TIPS=no
 984 fi
 985
 986 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
 987 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
 988 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
 989 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
 990 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
 991 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
 992 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
 993 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
 994 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox class], wxUSE_COMBOBOX)
 995 WX_ARG_ENABLE(display,     [  --enable-display        use wxDisplay class], wxUSE_DISPLAY)
 996 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
 997 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
 998 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
 999 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1000 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1001 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1002 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1003 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1004 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1005 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1006 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1007 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1008 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1009 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1010 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1011 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1012 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1013 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1014 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1015 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1016 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1017 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1018 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1019 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1020 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1021 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1022 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
1023 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1024
1025 dnl ---------------------------------------------------------------------------
1026 dnl common dialogs
1027 dnl ---------------------------------------------------------------------------
1028
1029 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1030 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1031 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1032 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1033 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1034 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1035 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1036 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1037 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1038 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1039 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1040 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1041 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1042 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1043
1044 dnl ---------------------------------------------------------------------------
1045 dnl misc GUI options
1046 dnl ---------------------------------------------------------------------------
1047
1048 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1049 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1050 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1051 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1052 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1053 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1054 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick (Linux only)], wxUSE_JOYSTICK)
1055 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Windows only)], wxUSE_METAFILE)
1056 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1057
1058 dnl ---------------------------------------------------------------------------
1059 dnl support for image formats that do not rely on external library
1060 dnl ---------------------------------------------------------------------------
1061
1062 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1063 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1064 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1065 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1066 WX_ARG_ENABLE(iff,         [  --enable-iff            use iff images (IFF file format)], wxUSE_IFF)
1067 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1068 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1069 WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1070
1071 fi
1072
1073 dnl General settings (needed for GUI and non-GUI compilations alike).
1074 dnl Path separator; ':' for unix, ';' for OS/2
1075 dnl Stem for flex output; lexyy for OS/2, lex.yy otherwise
1076 case "${host}" in
1077   *-pc-os2_emx | *-pc-os2-emx )
1078     PATH_IFS=';'
1079 dnl Really ought to text for this as meanwhile there are flex versions using
1080 dnl lex.yy as well due to FAT support being more and more dropped...
1081     LEX_STEM="lexyy"
1082   ;;
1083   *)
1084     PATH_IFS=':'
1085     LEX_STEM="lex.yy"
1086   ;;
1087 esac
1088
1089 dnl for GUI only
1090
1091 dnl cache the options values before (may be) aborting below
1092 WX_ARG_CACHE_FLUSH
1093
1094 dnl check that no more than one toolkit is given and that if none are given that
1095 dnl we have a default one
1096
1097 AC_MSG_CHECKING(for toolkit)
1098
1099 # In Wine, we need to default to MSW, not GTK or MOTIF
1100 if test "$wxUSE_WINE" = "yes"; then
1101     DEFAULT_DEFAULT_wxUSE_GTK=0
1102     DEFAULT_DEFAULT_wxUSE_MOTIF=0
1103     DEFAULT_DEFAULT_wxUSE_MSW=1
1104 fi
1105
1106 if test "$wxUSE_GUI" = "yes"; then
1107
1108     if test "$USE_BEOS" = 1; then
1109         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1110     fi
1111
1112     if test "$TOOLKIT_GIVEN" = 1; then
1113       dnl convert "yes" to 1 and "no" to 0
1114       for toolkit in `echo $ALL_TOOLKITS`; do
1115         var=wxUSE_$toolkit
1116         eval "value=\$${var}"
1117         eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1118       done
1119     else
1120       dnl try to guess the most apropriate toolkit for this platform
1121       for toolkit in `echo $ALL_TOOLKITS`; do
1122         if test "$has_toolkit_in_cache" != 1; then
1123           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1124         else
1125           var=DEFAULT_wxUSE_$toolkit
1126         fi
1127         eval "wxUSE_$toolkit=\$${var}"
1128       done
1129     fi
1130
1131     dnl we suppose that expr is available (maybe there is a better way to do
1132     dnl this? what about using ALL_TOOLKITS? TODO)
1133     NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
1134                   + ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} \
1135                   + ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
1136
1137     dnl Allow wxUSE_PM only for OS/2 with EMX.
1138     case "${host}" in
1139       *-pc-os2_emx | *-pc-os2-emx )
1140         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1141     esac
1142
1143     case "$NUM_TOOLKITS" in
1144       1)
1145       ;;
1146       0)
1147         AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
1148       ;;
1149       *)
1150         AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
1151     esac
1152
1153     dnl cache the wxUSE_<TOOLKIT> values too
1154     for toolkit in `echo $ALL_TOOLKITS`; do
1155       var=wxUSE_$toolkit
1156       eval "value=\$${var}"
1157       if test "x$value" != x; then
1158         cache_var=CACHE_$toolkit
1159         eval "cache=\$${cache_var}"
1160         if test "$cache" = 1; then
1161           echo "$var=$value" >> ${wx_arg_cache_file}
1162         fi
1163         if test "$value" = 1; then
1164           toolkit_echo=`echo $toolkit | tr [[A-Z]] [[a-z]]`
1165           AC_MSG_RESULT($toolkit_echo)
1166         fi
1167       fi
1168     done
1169 else
1170     AC_MSG_RESULT(base ($host_alias hosted) only)
1171 fi
1172
1173 dnl ---------------------------------------------------------------------------
1174 dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
1175 dnl 'just' a POSIX platform, so the Win32 API must not be available
1176 dnl ---------------------------------------------------------------------------
1177 dnl (Windows-only piece)
1178 wants_win32=0
1179 doesnt_want_win32=0
1180 case "${host}" in
1181   *-*-cygwin*)
1182       if test "$wxUSE_MSW" = 1 ; then
1183         wants_win32=1
1184       else
1185         doesnt_want_win32=1
1186       fi
1187   ;;
1188   *-*-mingw*)
1189       wants_win32=1
1190   ;;
1191 esac
1192
1193 dnl ---------------------------------------------------------------------------
1194 dnl Wine is a virtual platform, we need to patch things up a bit
1195 dnl ---------------------------------------------------------------------------
1196 if test "$wxUSE_WINE" = "yes"; then
1197     wants_win32=1
1198     dnl FIXME: we should do a better job of testing for these
1199     CC=winegcc
1200     CXX=wineg++
1201     RESCOMP=wrc
1202 fi
1203
1204 dnl NB: The two tests bellow are *NOT* mutually exclusive! They should only
1205 dnl     take effect on Cygwin/Mingw and not other platforms.
1206 if test "$wants_win32" = 1 ; then
1207     USE_UNIX=0
1208     USE_WIN32=1
1209     AC_DEFINE(__WIN32__)
1210     AC_DEFINE(__WIN95__)
1211     AC_DEFINE(__WINDOWS__)
1212     AC_DEFINE(__GNUWIN32__)
1213     AC_DEFINE(STRICT)
1214     AC_DEFINE(WINVER, 0x0400)
1215 fi
1216 if test "$doesnt_want_win32" = 1 ; then
1217     USE_UNIX=1
1218     USE_WIN32=0
1219 fi
1220 dnl (end of Windows-only piece)
1221
1222 if test "$USE_UNIX" = 1 ; then
1223     wxUSE_UNIX=yes
1224     AC_DEFINE(__UNIX__)
1225 fi
1226
1227 dnl ---------------------------------------------------------------------------
1228 dnl Checks for programs
1229 dnl ---------------------------------------------------------------------------
1230
1231 dnl flush the cache because checking for programs might abort
1232 AC_CACHE_SAVE
1233
1234 dnl cross-compiling support: we're cross compiling if the build system is
1235 dnl different from the target one (assume host and target be always the same)
1236 if test "$build" != "$host" ; then
1237     if test "$USE_WIN32" = 1 -o "$USE_DOS" = 1 -o "$USE_UNIX"; then
1238         CC=$host_alias-gcc
1239         CXX=$host_alias-c++
1240         AR=$host_alias-ar
1241         RANLIB=$host_alias-ranlib
1242         DLLTOOL=$host_alias-dlltool
1243         RESCOMP=$host_alias-windres
1244         LD=$host_alias-ld
1245         NM=$host_alias-nm
1246         STRIP=$host_alias-strip
1247     else
1248         AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
1249     fi
1250 fi
1251
1252 dnl C-compiler checks
1253 dnl   defines CC with the compiler to use
1254 dnl   defines GCC with yes if using gcc
1255 dnl   defines GCC empty if not using gcc
1256 dnl   defines CFLAGS
1257 dnl
1258 dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
1259 dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
1260 dnl -g and -O flags ourselves below
1261 CFLAGS=${CFLAGS:=}
1262 AC_PROG_CC
1263
1264 dnl is -traditional needed for correct compilations
1265 dnl   adds -traditional for gcc if needed
1266 AC_PROG_GCC_TRADITIONAL
1267
1268 AC_LANG_SAVE
1269 AC_LANG_CPLUSPLUS
1270
1271 dnl C++-compiler checks
1272 dnl   defines CXX with the compiler to use
1273 dnl   defines GXX with yes if using gxx
1274 dnl   defines GXX empty if not using gxx
1275 dnl   defines CXXFLAGS
1276 dnl
1277 dnl see CFLAGS line above
1278 CXXFLAGS=${CXXFLAGS:=}
1279 AC_PROG_CXX
1280
1281 AC_LANG_RESTORE
1282
1283 dnl ranlib command
1284 dnl   defines RANLIB with the appropriate command
1285 AC_PROG_RANLIB
1286
1287 dnl ar command
1288 dnl   defines AR with the appropriate command
1289 AC_CHECK_PROG(AR, ar, ar, ar)
1290
1291 dnl install checks
1292 dnl   defines INSTALL with the appropriate command
1293 AC_PROG_INSTALL
1294
1295 dnl   make install path absolute (if not already);
1296 dnl   will fail with (some) MSDOS paths
1297 case ${INSTALL} in
1298   /* ) # Absolute
1299      ;;
1300   ?:* ) # Drive letter, considered as absolute.
1301      ;;
1302   *)
1303      INSTALL=`pwd`/${INSTALL} ;;
1304 esac
1305
1306 dnl HP-UX install doesn't handle the "-d" switch so don't use it there
1307 case ${host} in
1308     *-hp-hpux* )
1309         INSTALL_DIR="mkdir"
1310         ;;
1311
1312     *)  INSTALL_DIR="$INSTALL -d"
1313         ;;
1314 esac
1315
1316
1317 case "${host}" in
1318
1319     dnl The other BSD's should probably go in here too, since this is
1320     dnl to workaround a strange static lib BSDism.
1321     dnl Mac OS X install seems to ignore -p option...
1322     powerpc-*-darwin* )
1323         INSTALL_PROGRAM="cp -fp"
1324         INSTALL_DATA="cp -fp"
1325         ;;
1326     *)
1327         ;;
1328 esac
1329
1330 dnl strip command
1331 dnl   defines STRIP as strip or nothing if not found
1332 AC_CHECK_PROG(STRIP, strip, strip, true)
1333
1334 dnl does make support "-include" (only GNU make does AFAIK)?
1335 AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
1336 [
1337     if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
1338             egrep -s GNU > /dev/null); then
1339         wx_cv_prog_makeisgnu="yes"
1340     else
1341         wx_cv_prog_makeisgnu="no"
1342     fi
1343 ])
1344
1345 if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
1346     IF_GNU_MAKE=""
1347 else
1348     IF_GNU_MAKE="#"
1349 fi
1350
1351 AC_SUBST(IF_GNU_MAKE)
1352
1353 dnl we don't need to check for VPATH support in GNU make - it does have it
1354 if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
1355 dnl check if VPATH works
1356 AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
1357 dnl create Makefile
1358 cat - << EOF > confMake
1359 check : file
1360         cp \$? \$@
1361         cp \$? final_file
1362 EOF
1363
1364 if test ! -d sub ; then
1365   mkdir sub
1366 fi
1367 echo dummy > sub/file
1368 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1369 RESULT=$?
1370 rm -f sub/file check final_file confMake
1371 rmdir sub
1372 if test "$RESULT" = 0; then
1373   wx_cv_prog_makevpath="yes"
1374 else
1375   wx_cv_prog_makevpath="no"
1376 fi
1377 ])
1378
1379 if test "x$wx_cv_prog_makevpath" != "xyes"; then
1380 AC_MSG_ERROR([
1381 You need a make-utility that is able to use the variable
1382 VPATH correctly.
1383 If your version of make does not support VPATH correctly,
1384 please install GNU-make (possibly as gmake), and start
1385 configure with the following command:
1386 export MAKE=gmake; ./configure  for sh-type shells
1387 setenv MAKE gmake; ./configure  for csh-type shells
1388 Also please do remember to use gmake in this case every time
1389 you are trying to compile.
1390 ])
1391 fi dnl make without VPATH
1392 fi dnl not GNU make
1393
1394 dnl YACC checks
1395 dnl   defines YACC with the appropriate command
1396 AC_PROG_YACC
1397
1398 dnl LEX checks
1399 dnl   defines LEX with the appropriate command
1400 dnl   defines LEXLIB with the appropriate library
1401 AC_PROG_LEX
1402
1403 dnl needed for making link to setup.h
1404 AC_PROG_LN_S
1405
1406 dnl ---------------------------------------------------------------------------
1407 dnl When we are using gcc on OS/2, we want to be either using resources (PM)
1408 dnl or a more complete POSIX emulation for Motif/GTK+/X11
1409 dnl ---------------------------------------------------------------------------
1410 dnl (OS/2-only piece)
1411 case "${host}" in
1412   *-pc-os2_emx | *-pc-os2-emx )
1413       dnl Explicitly link -lstdcpp, since we are using "gcc" not "g++"/"c++".
1414       LIBS="$LIBS -lstdcpp"
1415       if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
1416           dnl More complete Unix emulation for unix-like ports
1417           dnl by linking in POSIX/2's cExt (if available).
1418           AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
1419       else
1420           dnl Include resources for the "native" port (wxPM).
1421           RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
1422       fi
1423   ;;
1424 esac
1425 dnl (end of OS/2-only piece)
1426
1427 dnl ------------------------------------------------------------------------
1428 dnl Check for headers
1429 dnl ------------------------------------------------------------------------
1430
1431 dnl test for strings.h needed under AIX, but do not check for it wxMac as
1432 dnl it exists but is only a simple redirection to string.h and it is in
1433 dnl conflict with Strings.h in FlatCarbon headers
1434 if test "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
1435   dnl defines HAVE_STRINGS_H
1436   AC_CHECK_HEADERS(strings.h)
1437 fi
1438
1439 dnl defines HAVE_STDLIB_H
1440 AC_CHECK_HEADERS(stdlib.h)
1441 dnl defines HAVE_MALLOC_H
1442 AC_CHECK_HEADERS(malloc.h)
1443 dnl defines HAVE_UNISTD_H
1444 AC_CHECK_HEADERS(unistd.h)
1445 dnl defines HAVE_WCHAR_H
1446 AC_CHECK_HEADERS(wchar.h)
1447
1448 dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
1449 if test "$ac_cv_header_wchar_h" != "yes"; then
1450     dnl defines HAVE_WCSTR_H
1451     AC_CHECK_HEADERS(wcstr.h)
1452 fi
1453
1454 dnl defines HAVE_FNMATCH_H
1455 AC_CHECK_HEADERS(fnmatch.h)
1456
1457 if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
1458     AC_CHECK_FUNCS(fnmatch)
1459 fi
1460
1461 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
1462 AC_CHECK_HEADERS(langinfo.h)
1463
1464 case "${host}" in
1465   *-pc-os2_emx | *-pc-os2-emx )
1466       dnl Explicitly link -lintl if langinfo.h is available.
1467       if test $ac_cv_header_langinfo_h = "yes"; then
1468           LIBS="$LIBS -lintl"
1469       fi
1470   ;;
1471 esac
1472
1473 if test "$wxUSE_GUI" = "yes"; then
1474     if test "$wxUSE_UNIX" = "yes"; then
1475         dnl defines HAVE_X11_XKBLIB_H
1476         AC_CHECK_HEADERS(X11/XKBlib.h)
1477     fi
1478 fi
1479
1480 dnl ---------------------------------------------------------------------------
1481 dnl Checks for compiler characteristics
1482 dnl ---------------------------------------------------------------------------
1483
1484 dnl defines const to be empty if c-compiler does not support const fully
1485 AC_C_CONST
1486 dnl defines inline to a sensible value for the c-compiler
1487 AC_C_INLINE
1488
1489 dnl check the sizes of integral types (give some reasonable default values for
1490 dnl cross-compiling)
1491 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1492 AC_CHECK_SIZEOF(char, 1)
1493 AC_CHECK_SIZEOF(short, 2)
1494 AC_CHECK_SIZEOF(void *, 4)
1495 AC_CHECK_SIZEOF(int, 4)
1496 AC_CHECK_SIZEOF(long, 4)
1497
1498 case "${host}" in
1499     arm-*-linux* )
1500         AC_CHECK_SIZEOF(long long, 8)
1501     ;;
1502     *-hp-hpux* )
1503         AC_CHECK_SIZEOF(long long, 0)
1504         if test "$ac_cv_sizeof_long_long" != "0"; then
1505             dnl HPUX 10.20 headers need this define in order to use long long definitions
1506             CPPFLAGS="$CPPFLAGS -D_INCLUDE_LONGLONG"
1507         fi
1508     ;;
1509     * )
1510         AC_CHECK_SIZEOF(long long, 0)
1511 esac
1512
1513 dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
1514 dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
1515 dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
1516 AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
1517 [
1518     AC_TRY_RUN(
1519         [
1520             /* DJGPP only has fake wchar_t: */
1521             #ifdef __DJGPP__
1522             #  error "fake wchar_t"
1523             #endif
1524             #ifdef HAVE_WCHAR_H
1525             #  ifdef __CYGWIN__
1526             #    include <stddef.h>
1527             #  endif
1528             #  include <wchar.h>
1529             #endif
1530             #ifdef HAVE_STDLIB_H
1531             #  include <stdlib.h>
1532             #endif
1533             #include <stdio.h>
1534             int main()
1535             {
1536                 FILE *f=fopen("conftestval", "w");
1537                 if (!f) exit(1);
1538                 fprintf(f, "%i", sizeof(wchar_t));
1539                 exit(0);
1540             }
1541         ],
1542         wx_cv_sizeof_wchar_t=`cat conftestval`,
1543         wx_cv_sizeof_wchar_t=0,
1544         [
1545             case "${host}" in
1546               *-pc-msdosdjgpp )
1547                 wx_cv_sizeof_wchar_t=0
1548                 ;;
1549               * )
1550                 wx_cv_sizeof_wchar_t=4
1551                 ;;
1552             esac
1553         ]
1554     )
1555 ])
1556
1557 AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
1558
1559 dnl check for large file support
1560 AC_SYS_LARGEFILE
1561
1562 dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
1563 dnl line because otherwise the system headers risk being included before
1564 dnl wx/defs.h which defines these constants leading to inconsistent
1565 dnl sizeof(off_t) in different source files of the same program and linking
1566 dnl problems
1567 if test "x$wx_largefile" = "xyes"; then
1568     if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
1569         WX_LARGEFILE_FLAGS="-D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
1570     else
1571         WX_LARGEFILE_FLAGS="-D_LARGE_FILES"
1572     fi
1573     CPPFLAGS="$CPPFLAGS $WX_LARGEFILE_FLAGS"
1574 fi
1575
1576 dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
1577 WX_C_BIGENDIAN
1578
1579 dnl check for iostream (as opposed to iostream.h) standard header
1580 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
1581
1582 dnl check whether C++ compiler supports bool built-in type
1583 WX_CPP_BOOL
1584
1585 dnl check whether C++ compiler supports explicit keyword
1586 WX_CPP_EXPLICIT
1587
1588 dnl check whether C++ compiler supports C++ casts
1589 AC_CXX_CONST_CAST
1590
1591 dnl ---------------------------------------------------------------------------
1592 dnl Define search path for includes and libraries: all headers and libs will be
1593 dnl looked for in all directories of this path
1594 dnl ---------------------------------------------------------------------------
1595
1596 dnl Notice that /usr/include should *not* be in this list, otherwise it breaks
1597 dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
1598 dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
1599 dnl
1600 dnl Also try to put all directories which may contain X11R6 before those which
1601 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1602 SEARCH_INCLUDE="\
1603     /usr/local/include        \
1604                               \
1605     /usr/Motif-1.2/include    \
1606     /usr/Motif-2.1/include    \
1607                               \
1608     /usr/include/Motif1.2     \
1609     /opt/xpm/include/X11      \
1610     /opt/GBxpm/include/       \
1611     /opt/GBxpm/X11/include/   \
1612                               \
1613     /usr/Motif1.2/include     \
1614     /usr/dt/include           \
1615     /usr/openwin/include      \
1616                               \
1617     /usr/include/Xm           \
1618                               \
1619     /usr/X11R6/include        \
1620     /usr/X11R6.4/include      \
1621     /usr/X11R5/include        \
1622     /usr/X11R4/include        \
1623                               \
1624     /usr/include/X11R6        \
1625     /usr/include/X11R5        \
1626     /usr/include/X11R4        \
1627                               \
1628     /usr/local/X11R6/include  \
1629     /usr/local/X11R5/include  \
1630     /usr/local/X11R4/include  \
1631                               \
1632     /usr/local/include/X11R6  \
1633     /usr/local/include/X11R5  \
1634     /usr/local/include/X11R4  \
1635                               \
1636     /usr/X11/include          \
1637     /usr/include/X11          \
1638     /usr/local/X11/include    \
1639     /usr/local/include/X11    \
1640                               \
1641     /usr/X386/include         \
1642     /usr/x386/include         \
1643     /usr/XFree86/include/X11  \
1644                               \
1645     X:/XFree86/include        \
1646     X:/XFree86/include/X11    \
1647                               \
1648     /usr/include/gtk          \
1649     /usr/local/include/gtk    \
1650     /usr/include/glib         \
1651     /usr/local/include/glib   \
1652                               \
1653     /usr/include/qt           \
1654     /usr/local/include/qt     \
1655                               \
1656     /usr/include/windows      \
1657     /usr/include/wine         \
1658     /usr/local/include/wine   \
1659                               \
1660     /usr/unsupported/include  \
1661     /usr/athena/include       \
1662     /usr/local/x11r5/include  \
1663     /usr/lpp/Xamples/include  \
1664                               \
1665     /usr/openwin/share/include"
1666
1667 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` "
1668
1669 dnl ------------------------------------------------------------------------
1670 dnl Check for libraries
1671 dnl ------------------------------------------------------------------------
1672
1673 dnl flush the cache because checking for libraries below might abort
1674 AC_CACHE_SAVE
1675
1676 dnl check for glibc version
1677 dnl
1678 dnl VZ: I have no idea why had this check been there originally, but now
1679 dnl     we could probably do without it by just always adding _GNU_SOURCE
1680 if test "$USE_LINUX" = 1; then
1681     AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
1682         AC_TRY_COMPILE([#include <features.h>],
1683             [
1684                 #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
1685                     #error not glibc2.1
1686                 #endif
1687             ],
1688             [
1689                 wx_cv_lib_glibc21=yes
1690             ],
1691             [
1692                 wx_cv_lib_glibc21=no
1693             ]
1694         )
1695     ])
1696     if test "$wx_cv_lib_glibc21" = "yes"; then
1697         AC_DEFINE(wxHAVE_GLIBC2)
1698     fi
1699 fi
1700
1701 dnl we may need _GNU_SOURCE for 2 things:
1702 dnl
1703 dnl  1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
1704 dnl  only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
1705 dnl  which breaks libtiff compilation, so it is simpler to just define
1706 dnl  _GNU_SOURCE to get everything)
1707 dnl
1708 dnl  2. for Unicode functions
1709 if test "x$wx_cv_lib_glibc21" = "xyes"; then
1710     if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
1711         AC_DEFINE(_GNU_SOURCE)
1712     fi
1713 fi
1714
1715 dnl ---------------------------------------------------------------------------
1716 dnl Optional libraries
1717 dnl
1718 dnl   --with-<lib>=sys
1719 dnl       looks for system library and fails if not found
1720 dnl
1721 dnl   --with-<lib>
1722 dnl   --with-<lib>=yes
1723 dnl       looks for system library and, if not found, prints a warning,
1724 dnl       falls back to the builtin wx version, and continues configuration
1725 dnl
1726 dnl   --with-<lib>=builtin
1727 dnl       uses builtin wx version without searching for system library
1728 dnl
1729 dnl   --with-<lib>=no
1730 dnl   --without-<lib>
1731 dnl       do not use library (neither system nor builtin wx version)
1732 dnl
1733 dnl ---------------------------------------------------------------------------
1734
1735 dnl ------------------------------------------------------------------------
1736 dnl Check for regex libraries
1737 dnl ------------------------------------------------------------------------
1738
1739 REGEX_INCLUDE=
1740 if test "$wxUSE_REGEX" != "no"; then
1741     AC_DEFINE(wxUSE_REGEX)
1742
1743     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
1744         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
1745         dnl on some old systems it may be in libregex - check for it too?
1746         AC_CHECK_HEADER(regex.h, AC_CHECK_FUNCS(regcomp))
1747
1748         if test "x$ac_cv_func_regcomp" != "xyes"; then
1749             if test "$wxUSE_REGEX" = "sys" ; then
1750                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
1751             else
1752                 AC_MSG_WARN([system regex library not found, will use built-in instead])
1753                 wxUSE_REGEX=builtin
1754             fi
1755         else
1756             dnl we are using the system library
1757             wxUSE_REGEX=sys
1758         fi
1759     fi
1760
1761     if test "$wxUSE_REGEX" = "builtin" ; then
1762         REGEX_INCLUDE="-I\${top_srcdir}/src/regex"
1763     fi
1764 fi
1765
1766 dnl ------------------------------------------------------------------------
1767 dnl Check for zlib compression library
1768 dnl ------------------------------------------------------------------------
1769
1770 ZLIB_INCLUDE=
1771 ZLIB_LINK=
1772 if test "$wxUSE_ZLIB" != "no" ; then
1773     AC_DEFINE(wxUSE_ZLIB)
1774
1775     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
1776         dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
1777         dnl should still use it because hopefully (can someone confirm this?)
1778         dnl Apple did fix the security problem in it and not using the system
1779         dnl library results in a whole bunch of warnings when linking with
1780         dnl Carbon framework
1781         if test "$USE_DARWIN" = 1; then
1782             system_zlib_h_ok="yes"
1783         else
1784             dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
1785             dnl known to not work) and although I don't know which is
1786             dnl the minimal required version it's safer to test for 1.1.4 as
1787             dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
1788             dnl has anything more ancient (1.1.3 was released in July 1998)
1789             dnl anyhow
1790             AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
1791                 AC_TRY_RUN(
1792                     [
1793                         dnl zlib.h defines ZLIB_VERSION="x.y.z"
1794                         #include <zlib.h>
1795                         #include <stdio.h>
1796
1797                         dnl don't use the brackets as quotes, we need them
1798                         changequote(,)
1799                         int main()
1800                         {
1801                             FILE *f=fopen("conftestval", "w");
1802                             if (!f) exit(1);
1803                             fprintf(f, "%s",
1804                                     ZLIB_VERSION[0] == '1' &&
1805                                     (ZLIB_VERSION[2] > '1' ||
1806                                     (ZLIB_VERSION[2] == '1' &&
1807                                      ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
1808                             exit(0);
1809                         }
1810                         changequote([,])
1811                     ],
1812                     ac_cv_header_zlib_h=`cat conftestval`,
1813                     ac_cv_header_zlib_h=no,
1814                     dnl cross-compiling: don't have an answer, try later
1815                     unset ac_cv_header_zlib_h
1816                 )
1817             )
1818             dnl If the test above did not come up with a value (e.g. cross
1819             dnl compiling) then this should give a definitive answer
1820             AC_CHECK_HEADER(zlib.h)
1821
1822             system_zlib_h_ok=$ac_cv_header_zlib_h
1823         fi
1824
1825         if test "$system_zlib_h_ok" = "yes"; then
1826             AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
1827         fi
1828
1829         if test "x$ZLIB_LINK" = "x" ; then
1830             if test "$wxUSE_ZLIB" = "sys" ; then
1831                 AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
1832             else
1833                 AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
1834                 wxUSE_ZLIB=builtin
1835             fi
1836         else
1837             dnl we are using the system library
1838             wxUSE_ZLIB=sys
1839         fi
1840     fi
1841
1842     if test "$wxUSE_ZLIB" = "builtin" ; then
1843         ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
1844     fi
1845 fi
1846
1847 dnl ------------------------------------------------------------------------
1848 dnl Check for png library
1849 dnl ------------------------------------------------------------------------
1850
1851 PNG_INCLUDE=
1852 PNG_LINK=
1853 if test "$wxUSE_LIBPNG" != "no" ; then
1854     AC_DEFINE(wxUSE_LIBPNG)
1855
1856     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
1857         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
1858         wxUSE_LIBPNG=sys
1859     fi
1860
1861     dnl for the check below to have a chance to succeed, we must already have
1862     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
1863     dnl doesn't depend on zlib)
1864     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
1865         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
1866         wxUSE_LIBPNG=builtin
1867     fi
1868
1869     if test "$wxUSE_MGL" != 1 ; then
1870         dnl Don't check for libpng when building wxMGL, libmgl contains it
1871         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
1872             dnl libpng version 0.9 is known to not work, if an even newer
1873             dnl version is required, just bump it up in the test below
1874             AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
1875                 AC_TRY_RUN(
1876                     [
1877                         dnl png.h defines PNG_LIBPNG_VER=number
1878                         #include <png.h>
1879                         #include <stdio.h>
1880
1881                         int main()
1882                         {
1883                             FILE *f=fopen("conftestval", "w");
1884                             if (!f) exit(1);
1885                             fprintf(f, "%s",
1886                                      PNG_LIBPNG_VER > 90 ? "yes" : "no");
1887                             exit(0);
1888                         }
1889                     ],
1890                     ac_cv_header_png_h=`cat conftestval`,
1891                     ac_cv_header_png_h=no,
1892                     dnl cross-compiling: test (later) if we have any png.h
1893                     unset ac_cv_header_png_h
1894                 )
1895             )
1896             AC_CHECK_HEADER(png.h)
1897
1898             if test "$ac_cv_header_png_h" = "yes"; then
1899                 AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng", , [-lz -lm])
1900             fi
1901
1902             if test "x$PNG_LINK" = "x" ; then
1903                 if test "$wxUSE_LIBPNG" = "sys" ; then
1904                     AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
1905                 else
1906                     AC_MSG_WARN([system png library not found or too old, will use built-in instead])
1907                     wxUSE_LIBPNG=builtin
1908                 fi
1909             else
1910                 dnl we are using the system library
1911                 wxUSE_LIBPNG=sys
1912             fi
1913         fi
1914     fi
1915
1916     if test "$wxUSE_LIBPNG" = "builtin" ; then
1917         PNG_INCLUDE="-I\${top_srcdir}/src/png"
1918     fi
1919
1920     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
1921 fi
1922
1923 dnl ------------------------------------------------------------------------
1924 dnl Check for jpeg library
1925 dnl ------------------------------------------------------------------------
1926
1927 JPEG_INCLUDE=
1928 JPEG_LINK=
1929 if test "$wxUSE_LIBJPEG" != "no" ; then
1930     AC_DEFINE(wxUSE_LIBJPEG)
1931
1932     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
1933         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
1934         wxUSE_LIBJPEG=sys
1935     fi
1936
1937     if test "$wxUSE_MGL" != 1 ; then
1938         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
1939         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
1940             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
1941             dnl HAVE_STDLIB_H which are already defined and this provokes
1942             dnl a compiler warning which configure considers as an error...
1943             AC_MSG_CHECKING(for jpeglib.h)
1944             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
1945                 AC_TRY_COMPILE(
1946                     [
1947                         #undef HAVE_STDLIB_H
1948                         #include <stdio.h>
1949                         #include <jpeglib.h>
1950                     ],
1951                     [
1952                     ],
1953                     ac_cv_header_jpeglib_h=yes,
1954                     ac_cv_header_jpeglib_h=no
1955                 )
1956             )
1957             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
1958
1959             if test "$ac_cv_header_jpeglib_h" = "yes"; then
1960                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
1961             fi
1962
1963             if test "x$JPEG_LINK" = "x" ; then
1964                 if test "$wxUSE_LIBJPEG" = "sys" ; then
1965                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
1966                 else
1967                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
1968                     wxUSE_LIBJPEG=builtin
1969                 fi
1970             else
1971                 dnl we are using the system library
1972                 wxUSE_LIBJPEG=sys
1973             fi
1974         fi
1975     fi
1976
1977     if test "$wxUSE_LIBJPEG" = "builtin" ; then
1978         JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
1979     fi
1980 fi
1981
1982 dnl ------------------------------------------------------------------------
1983 dnl Check for tiff library
1984 dnl ------------------------------------------------------------------------
1985
1986 TIFF_INCLUDE=
1987 TIFF_LINK=
1988 TIFF_PREREQ_LINKS=-lm
1989 if test "$wxUSE_LIBTIFF" != "no" ; then
1990     AC_DEFINE(wxUSE_LIBTIFF)
1991
1992     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
1993         dnl libtiff may depend on libjpeg and libz so use them in the test
1994         dnl below or it would fail
1995         if test "$wxUSE_LIBJPEG" = "sys"; then
1996             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
1997         fi
1998         if test "$wxUSE_ZLIB" = "sys"; then
1999             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
2000         fi
2001         AC_CHECK_HEADER(tiffio.h,
2002                         AC_CHECK_LIB(tiff, TIFFError,
2003                                      TIFF_LINK=" -ltiff",
2004                                      ,
2005                                      $TIFF_PREREQ_LINKS)
2006                        )
2007
2008         if test "x$TIFF_LINK" = "x" ; then
2009             if test "$wxUSE_LIBTIFF" = "sys" ; then
2010                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
2011             else
2012                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
2013                 wxUSE_LIBTIFF=builtin
2014             fi
2015         else
2016             dnl we are using the system library
2017             wxUSE_LIBTIFF=sys
2018         fi
2019     fi
2020
2021     if test "$wxUSE_LIBTIFF" = "builtin" ; then
2022         TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
2023     fi
2024 fi
2025
2026 dnl ----------------------------------------------------------------
2027 dnl search for toolkit (widget sets)
2028 dnl ----------------------------------------------------------------
2029
2030 AFMINSTALL=
2031 WIN32INSTALL=
2032
2033 TOOLKIT=
2034 TOOLKIT_INCLUDE=
2035 WIDGET_SET=
2036
2037 dnl are we building for a win32 target environment?
2038 dnl If so, setup common stuff needed for both GUI and Base libs.
2039 if test "$USE_WIN32" = 1 ; then
2040     AC_CHECK_HEADERS(w32api.h)
2041     AC_CHECK_HEADER(windows.h, [],
2042     [
2043         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2044     ])
2045
2046     dnl check if can use _WIN32_IE macro
2047     AC_CACHE_CHECK([if w32api has good enough MSIE support], wx_cv_w32api_win32_ie,
2048     [
2049       AC_TRY_COMPILE([#include <w32api.h>],
2050                      [
2051                        #define wxCHECK_W32API_VERSION( major, minor ) \
2052                        ( defined( __W32API_MAJOR_VERSION ) && defined( __W32API_MINOR_VERSION ) \
2053                        && ( ( __W32API_MAJOR_VERSION > (major) ) \
2054                        || ( __W32API_MAJOR_VERSION == (major) && __W32API_MINOR_VERSION >= (minor))))
2055
2056                        #if !wxCHECK_W32API_VERSION(1,1)
2057                        #error You need w32api 1.1 or newer
2058                        #endif
2059                      ], [
2060                         wx_cv_w32api_win32_ie=yes
2061                      ], [
2062                         wx_cv_w32api_win32_ie=no
2063                      ])
2064     ])
2065     if test "$wx_cv_w32api_win32_ie" = "yes" ; then
2066         CPPFLAGS="$CPPFLAGS -D_WIN32_IE=0x400"
2067     fi
2068
2069     dnl --- FIXME: This is still a somewhat random list of libs,
2070     dnl ---        some of them should probably be included conditionally.
2071     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -ladvapi32 -lwsock32"
2072
2073     case "${host}" in
2074         *-*-cygwin* )
2075             dnl Cygwin doesn't include these by default
2076             LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32"
2077             TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
2078     esac
2079
2080     dnl add extra odbc libs if we have compiled in odbc
2081     if test "$wxUSE_ODBC" = "yes" ; then
2082         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
2083     fi
2084
2085     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2086     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
2087
2088     dnl install Win32-specific files in "make install"
2089     WIN32INSTALL=win32install
2090 fi
2091
2092 if test "$USE_DARWIN" = 1; then
2093     dnl Mac OS X/Darwin GCC uses precompiled headers by default
2094     dnl this can cause problems both when compiling wxMac and wxBase
2095     if test "$wxUSE_PRECOMP" = "yes"; then
2096         CPPFLAGS="$CPPFLAGS -cpp-precomp"
2097     else
2098         CPPFLAGS="$CPPFLAGS -no-cpp-precomp"
2099     fi
2100 fi
2101
2102 if test "$wxUSE_GUI" = "yes"; then
2103     USE_GUI=1
2104
2105     GUI_TK_LIBRARY=
2106
2107     WXGTK12=
2108     WXGTK127=
2109     WXGTK20=
2110
2111     if test "$wxUSE_MSW" = 1 ; then
2112         TOOLKIT=MSW
2113         GUIDIST=MSW_DIST
2114
2115         dnl -mwindows causes a heap of other default gui libs to be linked in.
2116         dnl All platforms need this, except maybe cygwin
2117         LDFLAGS="$LDFLAGS -Wl,--subsystem,windows -mwindows"
2118     fi
2119
2120     if test "$wxUSE_GTK" = 1; then
2121         AC_MSG_CHECKING([for GTK+ version])
2122
2123         gtk_version_cached=1
2124         AC_CACHE_VAL(wx_cv_lib_gtk,
2125             [
2126                 dnl stupid GTK+ AM macros produce their own messages, so we
2127                 dnl have to pass to the next line
2128                 gtk_version_cached=0
2129                 AC_MSG_RESULT()
2130
2131                 dnl we must link against lgthread unless the user
2132                 dnl used --disable-threads
2133                 GTK_MODULES=
2134                 if test "$wxUSE_THREADS" = "yes"; then
2135                     GTK_MODULES=gthread
2136                 fi
2137
2138                 dnl note that if we fail to find GTK2 we abort and don't fall
2139                 dnl back to GTK1.x
2140                 wx_cv_lib_gtk=
2141                 if test "x$wxUSE_GTK2" = "xyes"; then
2142                     AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
2143                 else
2144                     AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
2145
2146                     if test -z "$wx_cv_lib_gtk"; then
2147                         AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
2148                     fi
2149                 fi
2150
2151                 if test -z "$wx_cv_lib_gtk"; then
2152                     dnl looks better in AC_MSG_RESULT
2153                     wx_cv_lib_gtk=none
2154                 else
2155                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
2156                     dnl subsequent runs
2157                     wx_cv_cflags_gtk=$GTK_CFLAGS
2158                     wx_cv_libs_gtk=$GTK_LIBS
2159                 fi
2160             ]
2161         )
2162
2163         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
2164         dnl enough
2165         if test "$gtk_version_cached" = 1; then
2166             AC_MSG_RESULT($wx_cv_lib_gtk)
2167         fi
2168
2169         case "$wx_cv_lib_gtk" in
2170             2.0)    WXGTK20=1
2171                     TOOLKIT_VERSION=2
2172                     ;;
2173             1.2.7)  WXGTK127=1
2174                     WXGTK12=1
2175                     ;;
2176             1.2.3)  WXGTK12=1
2177                     ;;
2178             *)      AC_MSG_ERROR([
2179 Please check that gtk-config is in path, the directory
2180 where GTK+ libraries are installed (returned by
2181 'gtk-config --libs' command) is in LD_LIBRARY_PATH or
2182 equivalent variable and GTK+ is version 1.2.3 or above.
2183                             ])
2184                     ;;
2185         esac
2186
2187         if test "$WXGTK20" = 1; then
2188             if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
2189                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
2190                     [
2191                         CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
2192                         LIBS="$LIBS $PANGOFT2_LIBS"
2193                     ],
2194                     [
2195                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
2196                         wxUSE_PRINTING_ARCHITECTURE="no"
2197                     ]
2198                 )
2199             fi
2200         else
2201             if test "$wxUSE_UNICODE" = "yes"; then
2202                 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
2203                 wxUSE_UNICODE=no
2204             fi
2205         fi
2206
2207         dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
2208         dnl have it but we do the check for the others)
2209         if test "$USE_DARWIN" != 1; then
2210             AC_CHECK_FUNCS(poll)
2211         fi
2212
2213         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
2214         GUI_TK_LIBRARY="$wx_cv_libs_gtk"
2215
2216         AFMINSTALL=afminstall
2217         TOOLKIT=GTK
2218         GUIDIST=GTK_DIST
2219
2220         dnl test for XIM support in libgdk
2221         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
2222     fi
2223
2224     if test "$wxUSE_MGL" = 1; then
2225        AC_MSG_CHECKING(for SciTech MGL library)
2226         if test "x$MGL_ROOT" = x ; then
2227             AC_MSG_RESULT(not found)
2228             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
2229         else
2230             AC_MSG_RESULT($MGL_ROOT)
2231         fi
2232
2233         AC_MSG_CHECKING(for libmgl location)
2234         dnl Find MGL library that we want
2235         dnl FIXME_MGL - test for MGL variants for freebsd etc.
2236         case "${host}" in
2237             *-*-linux* )
2238               if test "x$wxUSE_SHARED" = xyes ; then
2239                   mgl_os_candidates="linux/gcc/glibc.so linux/gcc/glibc"
2240               else
2241                   mgl_os_candidates="linux/gcc/glibc linux/gcc/glibc.so"
2242               fi
2243               ;;
2244             *-pc-msdosdjgpp )
2245               mgl_os_candidates="dos32/dj2"
2246               ;;
2247             *)
2248               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
2249         esac
2250
2251         mgl_lib_type=""
2252         mgl_os=""
2253
2254         for mgl_os_i in $mgl_os_candidates ; do
2255             if test "x$mgl_os" = x ; then
2256                 if test "$wxUSE_DEBUG_FLAG" = yes ; then
2257                     if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
2258                             -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
2259                         mgl_lib_type=debug
2260                         mgl_os=$mgl_os_i
2261                     fi
2262                 fi
2263                 if test "x$mgl_lib_type" = x ; then
2264                     if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
2265                             -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
2266                         mgl_lib_type=release
2267                         mgl_os=$mgl_os_i
2268                     fi
2269                 fi
2270             fi
2271         done
2272
2273         if test "x$mgl_os" = x ; then
2274             AC_MSG_RESULT(not found)
2275             AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
2276         fi
2277         AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
2278
2279         wxUSE_UNIVERSAL="yes"
2280
2281         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
2282         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
2283
2284         AFMINSTALL=afminstall
2285         TOOLKIT=MGL
2286         GUIDIST=MGL_DIST
2287     fi
2288
2289     if test "$wxUSE_MICROWIN" = 1; then
2290         AC_MSG_CHECKING(for MicroWindows)
2291         if test "x$MICROWINDOWS" = x ; then
2292             AC_MSG_RESULT(not found)
2293             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
2294         else
2295             AC_MSG_RESULT($MICROWINDOWS)
2296         fi
2297
2298         if test -f $MICROWINDOWS/lib/libmwin.a; then
2299             AC_MSG_RESULT(MicroWindows' libraries found.)
2300         else
2301             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
2302         fi
2303
2304         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
2305         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
2306
2307         wxUSE_UNIVERSAL="yes"
2308
2309         AFMINSTALL=afminstall
2310         TOOLKIT=MICROWIN
2311         GUIDIST=MICROWIN_DIST
2312
2313         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
2314     fi
2315
2316     if test "$wxUSE_X11" = 1; then
2317         dnl use standard macros to check for X headers/libs, this brings support
2318         dnl for the standard configure options --x-includes and --x-libraries
2319         AC_PATH_XTRA
2320
2321         if test "$no_x" = "yes"; then
2322           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
2323         fi
2324
2325         GUI_TK_LIBRARY="$X_LIBS"
2326         TOOLKIT_INCLUDE="$X_CFLAGS"
2327         AFMINSTALL=afminstall
2328         COMPILED_X_PROGRAM=0
2329
2330         if test "$wxUSE_NANOX" = "yes"; then
2331             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
2332             if test "x$MICROWIN" = x ; then
2333                 AC_MSG_RESULT(not found)
2334                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
2335             else
2336                 AC_MSG_RESULT($MICROWIN)
2337                 AC_DEFINE(wxUSE_NANOX)
2338             fi
2339         fi
2340
2341         xpm_link=
2342         AC_MSG_CHECKING(for Xpm library)
2343         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2344         if test "$ac_find_libraries" != "" ; then
2345             WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2346             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2347             xpm_link=" -lXpm"
2348             AC_DEFINE(wxHAVE_LIB_XPM)
2349             AC_MSG_RESULT(found at $ac_find_libraries)
2350         else
2351             AC_TRY_COMPILE(
2352                 [
2353                     #include <X11/xpm.h>
2354                 ],
2355                 [
2356                     int version;
2357                     version = XpmLibraryVersion();
2358                 ],
2359                 [
2360                     xpm_link=" -lXpm"
2361                     AC_DEFINE(wxHAVE_LIB_XPM)
2362                     AC_MSG_RESULT(found in default search path)
2363                     COMPILED_X_PROGRAM=0
2364                 ],
2365                 [
2366                     AC_MSG_RESULT(no)
2367                     AC_MSG_WARN(library will be compiled without support for images in XPM format)
2368                 ]
2369             )
2370         fi
2371
2372         AC_CHECK_LIB([Xext], [XShapeQueryExtension],
2373                      [
2374                       GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
2375                       wxHAVE_XEXT_LIB=1
2376                      ],
2377                      [], [$GUI_TK_LIBRARY -lX11])
2378
2379         if test "$wxUSE_UNICODE" = "yes"; then
2380                 PKG_CHECK_MODULES(PANGOX, pangox,
2381                     [
2382                         CXXFLAGS="$CXXFLAGS $PANGOX_CFLAGS"
2383                         LIBS="$LIBS $PANGOX_LIBS"
2384                     ],
2385                     [
2386                         AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
2387                     ]
2388                 )
2389                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
2390                     [
2391                         CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
2392                         LIBS="$LIBS $PANGOFT2_LIBS"
2393                     ],
2394                     [
2395                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
2396                         wxUSE_PRINTING_ARCHITECTURE="no"
2397                     ]
2398                 )
2399                 PKG_CHECK_MODULES(PANGOXFT, pangoxft,
2400                     [
2401                         CXXFLAGS="$CXXFLAGS $PANGOXFT_CFLAGS"
2402                         LIBS="$LIBS $PANGOXFT_LIBS"
2403                     ],
2404                     [
2405                         AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
2406                     ]
2407                 )
2408         fi
2409
2410         wxUSE_UNIVERSAL="yes"
2411
2412         if test "$wxUSE_NANOX" = "yes"; then
2413             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
2414             TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__NANOX__ -DMWPIXEL_FORMAT=MWPF_TRUECOLOR0888 -DHAVE_FILEIO -DHAVE_BMP_SUPPORT=1 -DHAVE_GIF_SUPPORT=1 -DHAVE_PNM_SUPPORT=1 -DHAVE_XPM_SUPPORT=1 -DLINUX=1 -DUNIX=1 -DUSE_EXPOSURE -DSCREEN_HEIGHT=480 -DSCREEN_WIDTH=640 -DSCREEN_DEPTH=4 -DX11=1"
2415             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
2416         else
2417             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11$xpm_link"
2418         fi
2419
2420         TOOLKIT_VPATH="\${top_srcdir}/src/x11"
2421         TOOLKIT=X11
2422         GUIDIST=X11_DIST
2423     fi
2424
2425     if test "$wxUSE_MOTIF" = 1; then
2426         dnl use standard macros to check for X headers/libs, this brings support
2427         dnl for the standard configure options --x-includes and --x-libraries
2428         AC_PATH_XTRA
2429
2430         if test "$no_x" = "yes"; then
2431           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
2432         fi
2433
2434         dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE to
2435         dnl X_LIBS and X_CFLAGS respectively -- what for??
2436         GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//'`
2437         TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
2438         AFMINSTALL=afminstall
2439         COMPILED_X_PROGRAM=0
2440
2441         AC_MSG_CHECKING(for Motif/Lesstif headers)
2442         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
2443         if test "$ac_find_includes" != "" ; then
2444             AC_MSG_RESULT(found in $ac_find_includes)
2445             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
2446             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
2447         else
2448             AC_TRY_COMPILE(
2449                 [
2450                     #include <Xm/Xm.h>
2451                 ],
2452                 [
2453                     int version;
2454                     version = xmUseVersion;
2455                 ],
2456                 [
2457                     AC_MSG_RESULT(found in default search path)
2458                     COMPILED_X_PROGRAM=1
2459                 ],
2460                 [
2461                     AC_MSG_RESULT(no)
2462                     AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
2463                 ]
2464             )
2465         fi
2466
2467         if test "$COMPILED_X_PROGRAM" = 0; then
2468             AC_MSG_CHECKING(for Motif/Lesstif library)
2469             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
2470             if test "$ac_find_libraries" != "" ; then
2471                 AC_MSG_RESULT(found at $ac_find_libraries)
2472
2473                 WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
2474                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2475             else
2476                 dnl it might happen that we found headers in one of the
2477                 dnl standard paths but the libs are elsewhere - we do need to
2478                 dnl try to compile a sample program then here
2479                 save_CFLAGS=$CFLAGS
2480                 CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2481
2482                 AC_TRY_COMPILE(
2483                     [
2484                         #include <Xm/Xm.h>
2485                     ],
2486                     [
2487                         int version;
2488                         version = xmUseVersion;
2489                     ],
2490                     [
2491                         AC_MSG_RESULT(found in default search path)
2492                         COMPILED_X_PROGRAM=1
2493                     ],
2494                     [
2495                         AC_MSG_RESULT(no)
2496                         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
2497                     ]
2498                 )
2499
2500                 CFLAGS=$save_CFLAGS
2501             fi
2502         fi
2503
2504         xpm_link=
2505         AC_MSG_CHECKING(for Xpm library)
2506         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2507         if test "$ac_find_libraries" != "" ; then
2508             WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2509             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2510
2511             xpm_link=" -lXpm"
2512             AC_DEFINE(wxHAVE_LIB_XPM)
2513             AC_MSG_RESULT(found at $ac_find_libraries)
2514         else
2515             save_CFLAGS=$CFLAGS
2516             CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2517
2518             AC_TRY_COMPILE(
2519                 [
2520                     #include <X11/xpm.h>
2521                 ],
2522                 [
2523                     int version;
2524                     version = XpmLibraryVersion();
2525                 ],
2526                 [
2527                     xpm_link=" -lXpm"
2528                     AC_DEFINE(wxHAVE_LIB_XPM)
2529                     AC_MSG_RESULT(found in default search path)
2530                     COMPILED_X_PROGRAM=0
2531                 ],
2532                 [
2533                     AC_MSG_RESULT(no)
2534                     AC_MSG_WARN(library will be compiled without support for images in XPM format)
2535                 ]
2536             )
2537
2538             CFLAGS=$save_CFLAGS
2539         fi
2540
2541         AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
2542         libp_link=""
2543         libsm_ice_link=""
2544         libs_found=0
2545         for libp in "" " -lXp"; do
2546             if test "$libs_found" = "0"; then
2547                 for libsm_ice in " -lSM -lICE"; do
2548                     if test "$libs_found" = "0"; then
2549                         save_LIBS="$LIBS"
2550                         LIBS="$GUI_TK_LIBRARY -lXm${xpm_link} ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
2551                         save_CFLAGS=$CFLAGS
2552                         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2553
2554                         AC_TRY_LINK(
2555                             [
2556                                 #include <Xm/Xm.h>
2557                                 #include <Xm/List.h>
2558                             ],
2559                             [
2560                                 XmString string = NULL;
2561                                 Widget w = NULL;
2562                                 int position = 0;
2563                                 XmListAddItem(w, string, position);
2564                             ],
2565                             [
2566                                 libp_link="$libp"
2567                                 libsm_ice_link="$libsm_ice"
2568                                 AC_MSG_RESULT(
2569                                     [need${libp_link}${libsm_ice_link}])
2570                                 libs_found=1
2571                             ], []
2572                         )
2573
2574                         LIBS="$save_LIBS"
2575                         CFLAGS=$save_CFLAGS
2576                     fi
2577                 done
2578             fi
2579         done
2580
2581         if test "$libs_found" = "0"; then
2582             AC_MSG_RESULT([can't find the right libraries])
2583             AC_MSG_ERROR([can't link a simple motif program])
2584         fi
2585
2586         save_CFLAGS=$CFLAGS
2587         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2588         AC_MSG_CHECKING([for Motif 2])
2589         AC_TRY_COMPILE([
2590                         #include <Xm/Xm.h>
2591                        ],
2592                        [
2593                         #if XmVersion < 2000
2594                         #error "Not Motif 2"
2595                         #endif
2596                        ],
2597                        [
2598                         AC_DEFINE(__WXMOTIF20__,1)
2599                         AC_MSG_RESULT([found])
2600                        ],
2601                        [
2602                         AC_DEFINE(__WXMOTIF20__,0)
2603                         AC_MSG_RESULT([not found])
2604                        ])
2605         CFLAGS=$save_CFLAGS
2606
2607         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm$xpm_link${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
2608         TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo${PATH_IFS}\${top_srcdir}/src/x11"
2609         TOOLKIT=MOTIF
2610         GUIDIST=MOTIF_DIST
2611         wxHAVE_XEXT_LIB=1
2612     fi
2613
2614     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1 &&
2615        test "$wxHAVE_XEXT_LIB" = 1; then
2616         save_CFLAGS="$CFLAGS"
2617         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2618
2619         AC_MSG_CHECKING([for X11/extensions/shape.h])
2620         AC_TRY_COMPILE([
2621                         #include <X11/Xlib.h>
2622                         #include <X11/extensions/shape.h>
2623                        ],
2624                        [
2625                         int dummy1, dummy2;
2626                         XShapeQueryExtension((Display*)NULL,
2627                                              (int*)NULL, (int*)NULL);
2628                        ],
2629                        [
2630                         AC_DEFINE(HAVE_XSHAPE)
2631                         AC_MSG_RESULT([found])
2632                        ],
2633                        [
2634                         AC_MSG_RESULT([not found])
2635                        ])
2636         CFLAGS="$save_CFLAGS"
2637     fi
2638
2639     if test "$wxUSE_MAC" = 1; then
2640         CPPFLAGS="$CPPFLAGS -fpascal-strings -I\${top_srcdir}/src/mac/morefilex -I/Developer/Headers/FlatCarbon"
2641
2642         TOOLKIT_VPATH="\${top_srcdir}/src/mac${PATH_IFS}\${top_srcdir}/src/mac/morefilex"
2643         TOOLKIT=MAC
2644         dnl we can't call this MAC_DIST or autoconf thinks its a macro
2645         GUIDIST=MACX_DIST
2646     fi
2647
2648     if test "$wxUSE_COCOA" = 1; then
2649         TOOLKIT_VPATH="\${top_srcdir}/src/cocoa"
2650         TOOLKIT=COCOA
2651         GUIDIST=COCOA_DIST
2652     fi
2653
2654     if test "$wxUSE_PM" = 1; then
2655         TOOLKIT=PM
2656         GUIDIST=GTK_DIST
2657 dnl        AC_MSG_WARN([OS/2 PM requires old resource format, re-enabled])
2658 dnl        wxUSE_PROLOGIO="yes"
2659 dnl        wxUSE_RESOURCES="yes"
2660         AC_MSG_WARN([OS/2 threads are not yet supported... disabled])
2661         wxUSE_THREADS="no"
2662     fi
2663
2664     dnl the name of the directory where the files for this toolkit live
2665     if test "$TOOLKIT" = "PM" ; then
2666         TOOLKIT_DIR="os2"
2667     else
2668         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
2669     fi
2670
2671     dnl misc other files depending on the port
2672     PORT_FILES="\${top_srcdir}/src/\$(TOOLKITDIR)/files.lst"
2673
2674     if test "$wxUSE_UNIVERSAL" = "yes"; then
2675         ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
2676
2677         dnl ALL_SOURCES and ALL_HEADERS shouldn't include really all sources
2678         dnl and headers as some/most are not needed for wxUniv but I don't
2679         dnl have time to add GUI_LOWLEVEL_SOURCES/HEADERS stuff now (TODO!)
2680         ALL_SOURCES="\$(ALL_SOURCES) \${UNIV_SOURCES}"
2681         ALL_HEADERS="\$(ALL_HEADERS) \${UNIV_HEADERS}"
2682
2683         PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
2684         if test "$wxUSE_X11" = 1; then
2685             TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}${PATH_IFS}\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes"
2686         else
2687             TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
2688         fi
2689         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
2690         WIDGET_SET=univ
2691     else
2692         ALL_OBJECTS="\$(GUIOBJS)"
2693         ALL_SOURCES="\$(ALL_SOURCES)"
2694         ALL_HEADERS="\$(ALL_HEADERS)"
2695     fi
2696
2697     ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
2698
2699     if test "$TOOLKIT" != "MSW" -a "$USE_DOS" != 1; then
2700         ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
2701     fi
2702
2703     if test "$wxUSE_HTML" = "yes"; then
2704         ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
2705     fi
2706
2707     if test "$wxUSE_LIBJPEG" = "builtin" ; then
2708         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
2709     fi
2710     if test "$wxUSE_LIBTIFF" = "builtin" ; then
2711         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
2712     fi
2713     if test "$wxUSE_LIBPNG" = "builtin" ; then
2714         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
2715     fi
2716
2717     dnl distribute samples/demos/utils with GUI versions
2718     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
2719     DISTDIR="wx\$(TOOLKIT)"
2720 else
2721     USE_GUI=0
2722
2723     dnl this doesn't quite work right for wxBase, but the places
2724     dnl where it is wrong aren't fatal (yet) though.
2725     TOOLKIT_DIR="base"
2726
2727     dnl the sources, their dependenices and the headers
2728     if test "$USE_WIN32" = 1 ; then
2729         ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
2730         TOOLKIT_VPATH="\${top_srcdir}/src/msw"
2731
2732         dnl yes, the toolkit for wxBase on win32 is actually MSW
2733         dnl wxBase on unix does not need a 'TOOLKIT' defined.
2734         TOOLKIT="MSW"
2735     else
2736         ALL_OBJECTS="\${BASE_OBJS} \${BASE_UNIX_OBJS}"
2737         TOOLKIT_VPATH="\${top_srcdir}/src/unix"
2738     fi
2739
2740     ALL_SOURCES="\$(ALL_SOURCES)"
2741     ALL_HEADERS="\$(ALL_HEADERS)"
2742
2743     PORT_FILES="\${top_srcdir}/src/files.lst"
2744
2745     dnl distribute only wxBase sources/headers
2746     GUIDIST="BASE_DIST"
2747     DISTDIR="wxBase"
2748 fi
2749
2750 dnl ---------------------------------------------------------------------------
2751 dnl Optional libraries included when system library is not used
2752 dnl ---------------------------------------------------------------------------
2753
2754 dnl ODBC objects are Unix only
2755 if test "$TOOLKIT" != "MSW" -a "$wxUSE_ODBC" = "yes" ; then
2756     ALL_OBJECTS="${ALL_OBJECTS} \$(IODBCOBJS)"
2757 fi
2758
2759 if test "$wxUSE_REGEX" = "builtin" ; then
2760     ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
2761 fi
2762 if test "$wxUSE_ZLIB" = "builtin" ; then
2763     ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
2764 fi
2765
2766 dnl ---------------------------------------------------------------------------
2767 dnl OpenGL libraries
2768 dnl ---------------------------------------------------------------------------
2769
2770 if test "$wxUSE_OPENGL" = "yes"; then
2771     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
2772         OPENGL_LIBS="-framework OpenGL -framework AGL"
2773     elif test "$wxUSE_MSW" = 1; then
2774         OPENGL_LIBS="-lopengl32 -lglu32"
2775     else
2776         AC_CHECK_HEADER(GL/gl.h,
2777             [
2778                 AC_MSG_CHECKING([for -lGL])
2779                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],[GL])
2780                 if test "$ac_find_libraries" != "" ; then
2781                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
2782                     if test "$ac_path_to_link" = " -L/usr/lib" ; then
2783                         LDFLAGS_GL="$LDFLAGS"
2784                     else
2785                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
2786                     fi
2787                     OPENGL_LIBS="-lGL -lGLU"
2788                     AC_MSG_RESULT([yes])
2789                 else
2790                     AC_MSG_RESULT([no])
2791                     AC_MSG_CHECKING([for -lMesaGL])
2792                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],[MesaGL])
2793                     if test "$ac_find_libraries" != "" ; then
2794                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
2795                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
2796                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
2797                         AC_MSG_RESULT([yes])
2798                     else
2799                         AC_MSG_RESULT([no])
2800                     fi
2801                 fi
2802             ])
2803
2804         if test "x$OPENGL_LIBS" = "x"; then
2805             dnl it should be an error and not a warning because OpenGL is not on
2806             dnl by default and so if it had been explicitely requested, we
2807             dnl shouldn't just fall back to compiling the library without it
2808             AC_MSG_ERROR(OpenGL libraries not available)
2809         fi
2810     fi
2811
2812     if test "$wxUSE_OPENGL" = "yes"; then
2813         AC_DEFINE(wxUSE_OPENGL)
2814         AC_DEFINE(wxUSE_GLCANVAS)
2815         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl"
2816     fi
2817 fi
2818
2819 if test -z "$TOOLKIT_VPATH" ; then
2820     TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
2821 fi
2822
2823 dnl the symbol which allows conditional compilation for the given toolkit
2824 if test -n "$TOOLKIT" ; then
2825     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
2826 fi
2827
2828 lib_unicode_suffix=
2829 if test "$wxUSE_UNICODE" = "yes"; then
2830     lib_unicode_suffix=u
2831 fi
2832
2833 lib_debug_suffix=
2834 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
2835     lib_debug_suffix=d
2836 fi
2837
2838 WX_VERSION_TAG=`echo WX${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
2839
2840 TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
2841 TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
2842
2843 if test "$cross_compiling" = "yes"; then
2844     TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
2845     TOOLCHAIN_NAME_GL="${TOOLCHAIN_NAME_GL}-${host_alias}"
2846 fi
2847
2848 dnl library link name
2849 WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
2850 WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
2851 WX_LIBRARY_BASENAME="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}"
2852
2853 dnl the name of the shared library
2854 WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2855 WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2856
2857 dnl the name of the links to the shared library
2858 WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}"
2859 WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
2860 WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}"
2861 WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
2862
2863 case "${host}" in
2864     *-*-cygwin* | *-*-mingw32* )
2865
2866         dnl If we are cross compiling we want to use the 'full' unix type name for the
2867         dnl lib, but for a native install use the windows style naming convention.
2868         dnl (excepting again that we strip the ELF style version numbers off it).
2869
2870         dnl FIXME: is this GL stuff actually even used for wxMSW?  should it be??
2871
2872         if test "$cross_compiling" != "yes" -a "$TOOLKIT_DIR" = "msw"; then
2873             WX_LIBRARY="wxmsw${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
2874             WX_LIBRARY_GL="wxmsw_gl${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
2875             WX_LIBRARY_NAME_SHARED="${WX_LIBRARY}.${SO_SUFFIX}"
2876             WX_LIBRARY_NAME_SHARED_GL="${WX_LIBRARY_GL}.${SO_SUFFIX}"
2877         else
2878             WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}"
2879             WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
2880         fi
2881         ;;
2882
2883     *-*-darwin* )
2884         dnl Under Mac OS X, the naming conventions for shared libraries
2885         dnl are different: the number precedes the suffix.
2886
2887         WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
2888         WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
2889
2890         WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${WX_CURRENT}.${SO_SUFFIX}"
2891         WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
2892         WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${SO_SUFFIX}"
2893         WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
2894
2895         dnl Under Mac OS X, we should build real frameworks instead of simple
2896         dnl dynamic shared libraries (in order to embed the resources)
2897         if test "$wxUSE_MAC" = 1; then
2898             dnl base name of the resource file for wxMac must be the same
2899             dnl as library installation base name (-install_name)
2900             WX_RESOURCES_MACOSX_ASCII="lib${WX_LIBRARY}.${WX_CURRENT}.r"
2901             WX_RESOURCES_MACOSX_DATA="lib${WX_LIBRARY}.${WX_CURRENT}.rsrc"
2902         fi
2903         ;;
2904 esac
2905
2906 dnl the name of the static library
2907 WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
2908 WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY_GL}.a"
2909
2910 dnl define which libs wx-config should link.
2911 WXCONFIG_LIBS="-l${WX_LIBRARY}"
2912 WXCONFIG_LIBS_STATIC="lib${WX_LIBRARY}.a"
2913
2914 if test "$wxUSE_OPENGL" = "yes"; then
2915     WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} ${OPENGL_LIBS}"
2916     WXCONFIG_LIBS_STATIC_GL="lib${WX_LIBRARY_GL}.a ${OPENGL_LIBS}"
2917 fi
2918
2919
2920 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
2921
2922 if test "$wxUSE_SHARED" = "yes"; then
2923     case "${host}" in
2924       *-pc-os2_emx | *-pc-os2-emx | \
2925       *-pc-msdosdjgpp )
2926         dnl only static for now
2927         wxUSE_SHARED=no
2928         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
2929       ;;
2930     esac
2931 fi
2932
2933 if test "$wxUSE_SHARED" = "yes"; then
2934
2935     dnl install targets
2936     if test "$wxUSE_OPENGL" = "yes"; then
2937         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2938         WX_ALL="\$(build_libdir)/${WX_LIBRARY_LINK1} \$(build_libdir)/${WX_LIBRARY_LINK1_GL}"
2939     else
2940         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2941         WX_ALL="\$(build_libdir)/${WX_LIBRARY_LINK1}"
2942     fi
2943
2944     dnl the extra compiler flags needed for compilation of shared library
2945     if test "$GCC" = "yes"; then
2946         dnl the switch for gcc is the same under all platforms
2947         PIC_FLAG="-fPIC"
2948     fi
2949
2950
2951     dnl use versioned symbols if available on the platform
2952     WX_VERSIONED_SYMBOLS([\$(top_builddir)/version-script])
2953
2954     dnl the command to use for creating the shared library
2955     SHARED_LD="${CXX} -shared -o"
2956
2957     case "${host}" in
2958       *-hp-hpux* )
2959         dnl default settings are good for gcc but not for the native HP-UX
2960         if test "$GCC" = "yes"; then
2961             dnl -o flag must be after PIC flag
2962             SHARED_LD="${CXX} -shared ${PIC_FLAG} -o"
2963         else
2964             dnl no idea why it wants it, but it does
2965             LDFLAGS="$LDFLAGS -L/usr/lib"
2966
2967             SHARED_LD="${CXX} -b -o"
2968             PIC_FLAG="+Z"
2969         fi
2970
2971         dnl install shared libs without symlinks
2972         if test "$wxUSE_OPENGL" = "yes"; then
2973             WX_ALL_INSTALLED="preinstall_gl"
2974             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED} \$(build_libdir)/${WX_LIBRARY_NAME_SHARED_GL}"
2975         else
2976             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
2977         fi
2978       ;;
2979
2980       *-*-linux* )
2981         if test "$GCC" != "yes"; then
2982             AC_CACHE_CHECK([for Intel compiler], wx_cv_prog_icc,
2983             [
2984                 AC_TRY_COMPILE([],
2985                     [
2986                         #ifndef __INTEL_COMPILER
2987                         #error Not icc
2988                         #endif
2989                     ],
2990                     wx_cv_prog_icc=yes,
2991                     wx_cv_prog_icc=no
2992                 )
2993             ])
2994             if test "$wx_cv_prog_icc" = "yes"; then
2995                 PIC_FLAG="-KPIC"
2996             fi
2997         fi
2998
2999         if test "$wxUSE_SONAME" = "yes" ; then
3000             SONAME_FLAGS="-Wl,-soname,${WX_LIBRARY_LINK1}"
3001             SONAME_FLAGS_GL="-Wl,-soname,${WX_LIBRARY_LINK1_GL}"
3002             dnl substitute this in makelib.env for the contrib libs
3003             WX_TARGET_LIBRARY_SONAME="-Wl,-soname,\$(TARGETLIB_LINK1)"
3004         fi
3005       ;;
3006
3007       *-*-solaris2* )
3008         if test "$GCC" = yes ; then
3009             dnl newer versions of gcc need -isystem to compile X headers on
3010             dnl Solaris (which use old style C syntax)
3011             CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
3012         else
3013             SHARED_LD="${CXX} -G -o"
3014             PIC_FLAG="-KPIC"
3015             SONAME_FLAGS="-h ${WX_LIBRARY_NAME_SHARED}"
3016             SONAME_FLAGS_GL="-h ${WX_LIBRARY_NAME_SHARED_GL}"
3017         fi
3018       ;;
3019
3020       *-*-darwin* )
3021         dnl For Unix to MacOS X porting instructions, see:
3022         dnl http://fink.sourceforge.net/doc/porting/porting.html
3023         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -DWXMAKINGDLL"
3024         CFLAGS="$CFLAGS -fno-common"
3025         CXXFLAGS="$CXXFLAGS -fno-common"
3026         dnl wxWindows must be fully binded (lazy binding breaks RTTI classinfo)
3027         dnl this can be done either with the exe linker flag -Wl,-bind_at_load
3028         dnl or with a double stage link in order to create a single module
3029         dnl "-init _wxWindowsDylibInit" not useful with lazy linking solved
3030         SHARED_LD="\${top_srcdir}/distrib/mac/shared-ld-sh -undefined suppress -flat_namespace -o"
3031         PIC_FLAG="-dynamic -fPIC"
3032         dnl library installation base name and wxMac resources file base name
3033         dnl must be identical in order for the resource file to be found at
3034         dnl run time in src/mac/app.cpp
3035         SONAME_FLAGS="-compatibility_version ${WX_RELEASE} -current_version ${WX_VERSION} -install_name \$(libdir)/${WX_LIBRARY_LINK1}"
3036         SONAME_FLAGS_GL="-compatibility_version ${WX_RELEASE} -current_version ${WX_VERSION} -install_name \$(libdir)/${WX_LIBRARY_LINK1_GL}"
3037       ;;
3038
3039       *-*-aix* )
3040         dnl default settings are ok for gcc
3041         if test "$GCC" != "yes"; then
3042             dnl the abs path below used to be hardcoded here so I guess it must
3043             dnl be some sort of standard location under AIX?
3044             AC_CHECK_PROG(AIX_CXX_LD, makeC++SharedLib,
3045                           makeC++SharedLib, /usr/lpp/xlC/bin/makeC++SharedLib)
3046
3047             SHARED_LD="$(AIX_CXX_LD) -p 0 -o"
3048         fi
3049       ;;
3050
3051       *-*-cygwin* | *-*-mingw32* )
3052         WX_LIBRARY_IMPORTLIB="${WX_LIBRARY_NAME_SHARED}.a"
3053
3054         SHARED_LD="${CXX} -shared -Wl,--out-implib,lib/${WX_LIBRARY_IMPORTLIB} -o"
3055         TOOLCHAIN_DLL_DEFS="${TOOLCHAIN_DLL_DEFS} -DWXUSINGDLL=1"
3056
3057         PIC_FLAG="-UWXUSINGDLL -DWXMAKINGDLL=1 -D_DLL=1 -D_WINDLL=1"
3058
3059         dnl Don't build seperate GL library
3060         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
3061         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
3062
3063         if test "$wxUSE_OPENGL" = "yes"; then
3064             LIBS="${LIBS} ${OPENGL_LIBS}"
3065         fi
3066       ;;
3067
3068       *-*-beos* )
3069         dnl can't use gcc under BeOS for shared library creation because it
3070         dnl complains about missing 'main'
3071         SHARED_LD="${LD} -shared -o"
3072       ;;
3073
3074       *-*-irix* )
3075         dnl default settings are ok for gcc
3076         if test "$GCC" != "yes"; then
3077             PIC_FLAG="-KPIC"
3078         fi
3079       ;;
3080
3081       *-*-freebsd* | *-*-openbsd* | *-*-netbsd* | \
3082       *-*-sunos4* | \
3083       *-*-osf* | \
3084       *-*-dgux5* | \
3085       *-*-sysv5* )
3086         dnl defaults are ok
3087       ;;
3088
3089       *)
3090         AC_MSG_ERROR(unknown system type $host.)
3091     esac
3092
3093     dnl set target to shared if not explicitly chose static before
3094     if test "x$WX_TARGET_LIBRARY" = "x"; then
3095         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
3096         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
3097     fi
3098
3099     dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
3100     WX_TARGET_LIBRARY_TYPE="so"
3101     INSTALL_LIBRARY='$(INSTALL_PROGRAM)'
3102 fi
3103
3104 dnl do not 'else' this, it may be changed in the above conditional.
3105 if test "$wxUSE_SHARED" = "no"; then
3106
3107     dnl give static wxBase and wxMSW build a working install target
3108     if test "$wxUSE_GUI" = "no" -o "$USE_WIN32" = 1 ; then
3109         dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
3110         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
3111     fi
3112
3113     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
3114         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
3115     fi
3116
3117     if test "$wxUSE_OPENGL" = "yes"; then
3118         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_gl"
3119         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC} \$(build_libdir)/${WX_LIBRARY_NAME_STATIC_GL}"
3120     else
3121         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC}"
3122     fi
3123
3124     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
3125     WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
3126
3127     WX_TARGET_LIBRARY_TYPE="a"
3128     INSTALL_LIBRARY='$(INSTALL_DATA)'
3129
3130     dnl wx-config should assume the --static flag by default if we don't have
3131     dnl any shared libs anyhow
3132     STATIC_FLAG="yes"
3133 else
3134     STATIC_FLAG="no"
3135 fi
3136
3137 dnl default value is to (silently) do nothing in the makefile
3138 MACRESCOMP="@#"
3139 MACSETFILE="@#"
3140 MACRESWXCONFIG="#"
3141 if test "$wxUSE_MAC" = 1; then
3142     dnl add the resources target for wxMac
3143     LIBWXMACRES="\$(top_builddir)/lib/${WX_RESOURCES_MACOSX_ASCII}"
3144     WX_ALL="${WX_ALL} ${LIBWXMACRES}"
3145     WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
3146     AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
3147     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
3148     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
3149     MACOSX_BUNDLE="bundle"
3150     dnl resources are bundled both with shared library and applications
3151     dnl since the carb resource *must* be included in the application
3152     MACRESCOMP="\$(RESCOMP) -d __DARWIN__ -t APPL Carbon.r ${LIBWXMACRES} -o"
3153     MACSETFILE="\$(SETFILE)"
3154     MACRESWXCONFIG="${RESCOMP} -d __DARWIN__ -t APPL Carbon.r \$(top_builddir)/lib/${WX_RESOURCES_MACOSX_ASCII}} -o"
3155 elif test "$wxUSE_COCOA" = 1; then
3156     AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
3157     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
3158     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
3159     MACRESCOMP="echo -n | \$(RESCOMP) -d __DARWIN__ -t APPL ${LIBWXMACRES} -o"
3160     MACSETFILE="\$(SETFILE)"
3161     MACRESWXCONFIG="echo -n | ${RESCOMP} -d __DARWIN__ -t APPL \$(top_builddir)/lib/${WX_RESOURCES_MACOSX_ASCII}} -o"
3162 else
3163     if test "$wxUSE_PM" = 1; then
3164         MACRESCOMP="emxbind -ep"
3165     fi
3166 fi
3167
3168 dnl ---------------------------------------------------------------------------
3169 dnl Checks for typedefs
3170 dnl ---------------------------------------------------------------------------
3171
3172 dnl   defines mode_t if not already defined
3173 AC_TYPE_MODE_T
3174 dnl   defines off_t if not already defined
3175 AC_TYPE_OFF_T
3176 dnl   defines pid_t if not already defined
3177 AC_TYPE_PID_T
3178 dnl   defines size_t if not already defined
3179 AC_TYPE_SIZE_T
3180 dnl   defines uid_t and gid_t if not already defined
3181 AC_TYPE_UID_T
3182
3183 dnl check what exactly size_t is on this machine - this is necessary to avoid
3184 dnl ambiguos overloads in several places, notably wx/string.h and wx/array.h
3185 AC_LANG_SAVE
3186 AC_LANG_CPLUSPLUS
3187 AC_CACHE_CHECK([if size_t is unsigned int],
3188     wx_cv_size_t_is_uint,
3189     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
3190     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
3191     dnl methods in a local class (i.e. class inside a function) declaration
3192     dnl without any objections!!
3193     dnl
3194     dnl hence the hack below: we must have Foo at global scope!
3195     AC_TRY_COMPILE([#include <stddef.h>],
3196         [
3197             return 0; }
3198
3199             struct Foo { void foo(size_t); void foo(unsigned int); };
3200
3201             int bar() {
3202         ],
3203         wx_cv_size_t_is_uint=no,
3204         wx_cv_size_t_is_uint=yes
3205     )
3206 )
3207
3208 if test "$wx_cv_size_t_is_uint" = "yes"; then
3209     AC_DEFINE(wxSIZE_T_IS_UINT)
3210 else
3211     AC_CACHE_CHECK([if size_t is unsigned long],
3212         wx_cv_size_t_is_ulong,
3213         AC_TRY_COMPILE([#include <stddef.h>],
3214             [
3215                 return 0; }
3216
3217                 struct Foo { void foo(size_t); void foo(unsigned long); };
3218
3219                 int bar() {
3220             ],
3221             wx_cv_size_t_is_ulong=no,
3222             wx_cv_size_t_is_ulong=yes
3223         )
3224     )
3225
3226     if test "$wx_cv_size_t_is_ulong" = "yes"; then
3227         AC_DEFINE(wxSIZE_T_IS_ULONG)
3228     fi
3229 fi
3230
3231 AC_LANG_RESTORE
3232
3233 dnl ---------------------------------------------------------------------------
3234 dnl Checks for structures
3235 dnl ---------------------------------------------------------------------------
3236
3237 dnl does passwd struct has the pw_gecos field?
3238 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
3239     [
3240         AC_TRY_COMPILE([#include <pwd.h>],
3241              [
3242                 char *p;
3243                 struct passwd *pw;
3244                 p = pw->pw_gecos;
3245              ],
3246              [
3247                 wx_cv_struct_pw_gecos=yes
3248              ],
3249              [
3250                 wx_cv_struct_pw_gecos=no
3251              ]
3252         )
3253     ]
3254 )
3255
3256 if test "$wx_cv_struct_pw_gecos" = "yes"; then
3257     AC_DEFINE(HAVE_PW_GECOS)
3258 fi
3259
3260 dnl ---------------------------------------------------------------------------
3261 dnl Check for functions
3262 dnl ---------------------------------------------------------------------------
3263
3264 dnl don't check for wchar_t functions if we haven't got wchar_t itself
3265 if test "$wx_cv_sizeof_wchar_t" != "0"; then
3266     AC_DEFINE(wxUSE_WCHAR_T)
3267
3268     dnl check for wcslen in all possible places
3269     WCSLEN_FOUND=0
3270     WCHAR_LINK=
3271     AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
3272
3273     if test "$WCSLEN_FOUND" = 0; then
3274         if test "$TOOLKIT" = "MSW"; then
3275             AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
3276         else
3277             AC_CHECK_LIB(w, wcslen, [
3278                             WCHAR_LINK=" -lw"
3279                             WCSLEN_FOUND=1
3280                         ])
3281         fi
3282     fi
3283
3284     if test "$WCSLEN_FOUND" = 1; then
3285         AC_DEFINE(HAVE_WCSLEN)
3286     fi
3287
3288     dnl try to use wcsrtombs instead of wcstombs which is buggy in old GNU
3289     dnl libc versions if possible
3290     AC_CHECK_FUNCS(wcsrtombs)
3291 else
3292     AC_MSG_WARN([Wide character support is unavailable])
3293 fi
3294
3295 dnl *printf() functions sometimes are available in the library but not
3296 dnl prototyped -- if this is the case, we can't use them from C++ code, but to
3297 dnl detect this we have to use C++ compiler for testing
3298 AC_LANG_SAVE
3299 AC_LANG_CPLUSPLUS
3300
3301 dnl check for vsnprintf() -- a safe version of vsprintf())
3302 dnl
3303 dnl the trouble here is that on some systems (notable HP-UX) this function is
3304 dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
3305 dnl stupidly, provides a dummy function declaration inside its extension)
3306 dnl succeeds, even with C++ compiler, but the compilation of wxWindows fails
3307 dnl
3308 dnl so we first check if the function is in the library
3309 AC_CHECK_FUNCS(vsnprintf)
3310
3311 if test "$ac_cv_func_vsnprintf" = "yes"; then
3312     dnl yes it is -- now check if it is in the headers
3313     AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
3314         [
3315             AC_TRY_COMPILE(
3316                 [
3317                     #include <stdio.h>
3318                     #include <stdarg.h>
3319                 ],
3320                 [
3321                     char *buf;
3322                     va_list ap;
3323                     vsnprintf(buf, 10u, "%s", ap);
3324                 ],
3325                 wx_cv_func_vsnprintf_decl=yes,
3326                 wx_cv_func_vsnprintf_decl=no
3327             )
3328         ]
3329     )
3330
3331     if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
3332         AC_DEFINE(HAVE_VSNPRINTF_DECL)
3333     fi
3334 fi
3335
3336 if test "$wxUSE_UNICODE" = yes; then
3337     dnl also look if we have wide char IO functions
3338     AC_CHECK_FUNCS(fputwc wprintf vswprintf)
3339
3340     dnl MinGW has a vswprintf with a different prototype, and
3341     dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
3342     dnl finds it even if it is not declared in some versions...
3343     AC_MSG_CHECKING([for _vsnwprintf])
3344     AC_TRY_COMPILE([#include <wchar.h>],
3345                    [&_vsnwprintf;],
3346                    [AC_MSG_RESULT([yes])
3347                     AC_DEFINE(HAVE__VSNWPRINTF)],
3348                    [AC_MSG_RESULT([no])]);
3349 fi
3350
3351 AC_LANG_RESTORE
3352
3353
3354
3355 dnl the following tests are for Unix(like) systems only
3356 if test "$TOOLKIT" != "MSW"; then
3357
3358 dnl check for available version of iconv()
3359
3360 AC_LANG_SAVE
3361 AC_LANG_CPLUSPLUS
3362 AM_ICONV
3363 LIBS="$LIBICONV $LIBS"
3364 AC_LANG_RESTORE
3365
3366 dnl check for POSIX signals if we need them
3367 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
3368     AC_CHECK_FUNCS(sigaction)
3369
3370     if test "$ac_cv_func_sigaction" = "no"; then
3371         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
3372         wxUSE_ON_FATAL_EXCEPTION=no
3373     fi
3374
3375     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3376       AC_LANG_SAVE
3377       AC_LANG_CPLUSPLUS
3378
3379       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
3380       [
3381         AC_TRY_COMPILE([#include <signal.h>],
3382                      [
3383                         extern void testSigHandler(int);
3384
3385                         struct sigaction sa;
3386                         sa.sa_handler = testSigHandler;
3387                      ], [
3388                         wx_cv_type_sa_handler=int
3389                      ], [
3390                         wx_cv_type_sa_handler=void
3391                      ])
3392       ])
3393
3394       AC_LANG_RESTORE
3395
3396       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
3397     fi
3398 fi
3399
3400 dnl check for the function for temp files creation
3401 AC_CHECK_FUNCS(mkstemp mktemp, break)
3402
3403 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
3404 dnl Linux and *BSD and statvfs() under Solaris
3405 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
3406     AC_TRY_COMPILE(
3407         [
3408              #if defined(__BSD__)
3409                #include <sys/param.h>
3410                #include <sys/mount.h>
3411              #else
3412                #include <sys/vfs.h>
3413              #endif
3414         ],
3415         [
3416              long l;
3417              struct statfs fs;
3418              statfs("/", &fs);
3419              l = fs.f_bsize;
3420              l += fs.f_blocks;
3421              l += fs.f_bavail;
3422         ],
3423         [
3424              wx_cv_func_statfs=yes
3425         ],
3426         [
3427              wx_cv_func_statfs=no
3428         ]
3429     )
3430 )
3431
3432 if test "$wx_cv_func_statfs" = "yes"; then
3433     wx_cv_type_statvfs_t="struct statfs"
3434     AC_DEFINE(HAVE_STATFS)
3435 else
3436     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
3437         AC_TRY_COMPILE(
3438             [
3439                 #include <stddef.h>
3440                 #include <sys/statvfs.h>
3441             ],
3442             [
3443                 statvfs("/", NULL);
3444             ],
3445             wx_cv_func_statvfs=yes,
3446             wx_cv_func_statvfs=no
3447         )
3448     )
3449
3450     if test "$wx_cv_func_statvfs" = "yes"; then
3451         dnl we also have to check whether we should use statvfs_t (works under
3452         dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
3453         dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
3454         dnl mode both work fine)
3455         dnl
3456         dnl for this check C++ compiler has to be used as passing incompatible
3457         dnl pointers is just a warning and not an error in C
3458         AC_LANG_SAVE
3459         AC_LANG_CPLUSPLUS
3460
3461         AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
3462             AC_TRY_COMPILE(
3463                 [
3464                     #include <sys/statvfs.h>
3465                 ],
3466                 [
3467                     long l;
3468                     statvfs_t fs;
3469                     statvfs("/", &fs);
3470                     l = fs.f_bsize;
3471                     l += fs.f_blocks;
3472                     l += fs.f_bavail;
3473                 ],
3474                 wx_cv_type_statvfs_t=statvfs_t,
3475                 [
3476                     AC_TRY_COMPILE(
3477                         [
3478                             #include <sys/statvfs.h>
3479                         ],
3480                         [
3481                             long l;
3482                             struct statvfs fs;
3483                             statvfs("/", &fs);
3484                             l = fs.f_bsize;
3485                             l += fs.f_blocks;
3486                             l += fs.f_bavail;
3487                         ],
3488                         wx_cv_type_statvfs_t="struct statvfs",
3489                         wx_cv_type_statvfs_t="unknown"
3490                     )
3491                 ]
3492             )
3493         )
3494
3495         AC_LANG_RESTORE
3496
3497         if test "$wx_cv_type_statvfs_t" != "unknown"; then
3498             AC_DEFINE(HAVE_STATVFS)
3499         fi
3500     else
3501         dnl set it for the test below
3502         wx_cv_type_statvfs_t="unknown"
3503     fi
3504 fi
3505
3506 if test "$wx_cv_type_statvfs_t" != "unknown"; then
3507     AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
3508 else
3509     AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
3510 fi
3511
3512 dnl check for fcntl() or at least flock() needed by Unix implementation of
3513 dnl wxSingleInstanceChecker
3514 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3515     AC_CHECK_FUNCS(fcntl flock, break)
3516
3517     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
3518         AC_MSG_WARN(wxSingleInstanceChecker not available)
3519         wxUSE_SNGLINST_CHECKER=no
3520     fi
3521 fi
3522
3523 dnl check for timegm() used by datetime.cpp
3524 AC_CHECK_FUNCS(timegm)
3525
3526 dnl look for a function to modify the environment
3527 AC_CHECK_FUNCS(putenv setenv, break)
3528
3529 HAVE_SOME_SLEEP_FUNC=0
3530 if test "$USE_BEOS" = 1; then
3531     dnl BeOS has its own (wonder where did they get it from) sleep() function
3532     dnl in unistd.h
3533     AC_DEFINE(HAVE_SLEEP)
3534     HAVE_SOME_SLEEP_FUNC=1
3535 fi
3536
3537 if test "$USE_DARWIN" = 1; then
3538     dnl Mac OS X/Darwin has both nanosleep and usleep
3539     dnl but only usleep is defined in unistd.h
3540     AC_DEFINE(HAVE_USLEEP)
3541     HAVE_SOME_SLEEP_FUNC=1
3542 fi
3543
3544 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
3545     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
3546     POSIX4_LINK=
3547     AC_CHECK_FUNCS(nanosleep,
3548         AC_DEFINE(HAVE_NANOSLEEP),
3549         [
3550             AC_CHECK_LIB(posix4, nanosleep,
3551                 [
3552                     AC_DEFINE(HAVE_NANOSLEEP)
3553                     POSIX4_LINK=" -lposix4"
3554                 ],
3555                 [
3556                     AC_CHECK_FUNCS(usleep,
3557                         AC_DEFINE(HAVE_USLEEP),
3558                         AC_MSG_WARN([wxSleep() function will not work])
3559                     )
3560                 ]
3561             )
3562         ]
3563     )
3564 fi
3565
3566 dnl check for uname (POSIX) and gethostname (BSD)
3567 AC_CHECK_FUNCS(uname gethostname, break)
3568
3569 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
3570 dnl but not for C++ one - hence change language)
3571 AC_LANG_SAVE
3572 AC_LANG_CPLUSPLUS
3573
3574 AC_CHECK_FUNCS(strtok_r)
3575
3576 AC_LANG_RESTORE
3577
3578 dnl check for inet_addr and inet_aton (these may live either in libc, or in
3579 dnl libnsl or libresolv or libsocket)
3580 INET_LINK=
3581 AC_CHECK_FUNCS(inet_addr,
3582     AC_DEFINE(HAVE_INET_ADDR),
3583     [
3584         AC_CHECK_LIB(nsl, inet_addr,
3585             INET_LINK="nsl",
3586             AC_CHECK_LIB(resolv, inet_addr,
3587                 INET_LINK="resolv",
3588                 AC_CHECK_LIB(socket, inet_addr,
3589                     INET_LINK="socket"
3590                 )
3591             )
3592         )
3593     ]
3594 )
3595
3596 AC_CHECK_FUNCS(inet_aton,
3597         AC_DEFINE(HAVE_INET_ATON),
3598         [
3599             dnl only check it in the same lib
3600             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
3601         ])
3602
3603 if test "x$INET_LINK" != "x"; then
3604     AC_DEFINE(HAVE_INET_ADDR)
3605     INET_LINK=" -l$INET_LINK"
3606 fi
3607
3608 fi
3609 dnl if !MSW
3610
3611 dnl ===========================================================================
3612 dnl Now we have all the info we need - use it!
3613 dnl ===========================================================================
3614
3615 dnl flush the cache
3616 AC_CACHE_SAVE
3617
3618 dnl ---------------------------------------------------------------------------
3619 dnl thread support for Unix (for Win32 see past the next matching "else")
3620 dnl ---------------------------------------------------------------------------
3621
3622 dnl under MSW (except mingw32) we always have thread support
3623 CPP_MT_FLAG=
3624 if test "$TOOLKIT" != "MSW"; then
3625
3626     dnl the code below:
3627     dnl
3628     dnl   defines THREADS_LINK and THREADS_CFLAGS which are the options
3629     dnl   necessary to build the MT programs for the linker and compiler
3630     dnl   respectively
3631     dnl
3632     dnl   sets wxUSE_THREADS=1 if thread support is activated
3633
3634     THREADS_LINK=
3635     THREADS_CFLAGS=
3636
3637     if test "$wxUSE_THREADS" = "yes" ; then
3638         if test "$USE_BEOS" = 1; then
3639             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
3640             wxUSE_THREADS="no"
3641         fi
3642     fi
3643
3644     if test "$wxUSE_THREADS" = "yes" ; then
3645         dnl find if POSIX threads are available
3646         dnl
3647         dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
3648         dnl archive from http://ac-archive.sourceforge.net/
3649         dnl
3650         dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
3651         dnl Forero Cuervo <bachue@bachue.com> for the original code
3652
3653         dnl TODO: cache the result
3654
3655         dnl define the list of the thread options to try in the loop below
3656         dnl with the convention that anything starting with '-' is a cpp flag
3657         dnl while anything else is a library (i.e. there is an implicit "-l")
3658         THREAD_OPTS="-pthread"
3659         case "${host}" in
3660           *-*-solaris2* | *-*-sunos4* )
3661                 if test "x$GCC" = "xyes"; then
3662                     dnl Solaris/gcc combination use this one for some reason
3663                     THREAD_OPTS="-pthreads $THREAD_OPTS"
3664                 else
3665                     THREAD_OPTS="-mt $THREAD_OPTS"
3666                 fi
3667                 ;;
3668           *-*-freebsd*)
3669                 dnl look, in order, for the kernel threads, then Linux threads
3670                 dnl and finally the userland threads
3671                 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
3672                 ;;
3673           *-*-darwin* | *-*-cygwin* )
3674                 dnl Darwin / Mac OS X just uses -lpthread tested below
3675                 dnl and so does Cygwin
3676                 THREAD_OPTS=""
3677                 ;;
3678           *-*-aix*)
3679                 dnl AIX calls the library libpthreads - thanks IBM!
3680                 THREAD_OPTS="pthreads"
3681                 ;;
3682           *-hp-hpux* )
3683                 dnl HP-UX aCC only gives a warning, not an error about
3684                 dnl -pthread but it doesn't work and we have to use -lpthread
3685                 dnl there
3686                 if test "x$GCC" != "xyes"; then
3687                     THREAD_OPTS=""
3688                 fi
3689         esac
3690
3691         dnl simply linking with libpthread should make the test below work but
3692         dnl it's far from certain that the threaded programs compiled without
3693         dnl any special switches actually work, so try it after all the others
3694         THREAD_OPTS="$THREAD_OPTS pthread none"
3695
3696         dnl now test for all possibilities
3697         THREADS_OK=no
3698         for flag in $THREAD_OPTS; do
3699             case $flag in
3700                 none)
3701                     AC_MSG_CHECKING([whether pthreads work without any flags])
3702                     ;;
3703
3704                 -*)
3705                     AC_MSG_CHECKING([whether pthreads work with $flag])
3706                     THREADS_CFLAGS="$flag"
3707                     ;;
3708
3709                 *)
3710                     AC_MSG_CHECKING([for the pthreads library -l$flag])
3711                     THREADS_LINK="-l$flag"
3712                     ;;
3713               esac
3714
3715               save_LIBS="$LIBS"
3716               save_CFLAGS="$CFLAGS"
3717               LIBS="$THREADS_LINK $LIBS"
3718               CFLAGS="$THREADS_CFLAGS $CFLAGS"
3719
3720               AC_TRY_LINK([#include <pthread.h>],
3721                           [pthread_create(0,0,0,0);],
3722                           THREADS_OK=yes)
3723
3724               LIBS="$save_LIBS"
3725               CFLAGS="$save_CFLAGS"
3726
3727               AC_MSG_RESULT($THREADS_OK)
3728               if test "x$THREADS_OK" = "xyes"; then
3729                       break;
3730               fi
3731
3732               THREADS_LINK=""
3733               THREADS_CFLAGS=""
3734       done
3735
3736       if test "x$THREADS_OK" != "xyes"; then
3737           wxUSE_THREADS=no
3738           AC_MSG_WARN([No thread support on this system... disabled])
3739       else
3740           dnl yes, these special compiler flags should be used with the
3741           dnl linker as well
3742           LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
3743           LIBS="$THREADS_LINK $LIBS"
3744
3745           AC_MSG_CHECKING([if more special flags are required for pthreads])
3746           flag=no
3747           case "${host}" in
3748             *-aix*)
3749                 dnl again quoting from
3750                 dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
3751                 dnl
3752                 dnl     When compiling and linking with -pthread, the library
3753                 dnl     search path should include -L/usr/lib/threads at the
3754                 dnl     beginning of the path.
3755                 LDFLAGS="-L/usr/lib/threads $LDFLAGS"
3756                 flag="-D_THREAD_SAFE"
3757                 ;;
3758             *-freebsd*)
3759                 flag="-D_THREAD_SAFE"
3760                 ;;
3761             *-hp-hpux* )
3762                 flag="-D_REENTRANT"
3763                 if test "x$GCC" != "xyes"; then
3764                     dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
3765                     flag="$flag -D_RWSTD_MULTI_THREAD"
3766                 fi
3767                 ;;
3768             *solaris* | alpha*-osf*)
3769                 flag="-D_REENTRANT"
3770                 ;;
3771           esac
3772           AC_MSG_RESULT(${flag})
3773           if test "x$flag" != xno; then
3774               THREADS_CFLAGS="$THREADS_CFLAGS $flag"
3775           fi
3776
3777           if test "x$THREADS_CFLAGS" != "x"; then
3778             dnl don't add these options to CPPFLAGS as cpp might not know them
3779             CFLAGS="$CFLAGS $THREADS_CFLAGS"
3780             CXXFLAGS="$CXXFLAGS $THREADS_CFLAGS"
3781           fi
3782       fi
3783     fi
3784
3785     dnl do other tests only if we are using threads
3786     if test "$wxUSE_THREADS" = "yes" ; then
3787       AC_CHECK_FUNCS(thr_setconcurrency)
3788
3789       AC_CHECK_HEADERS(sched.h)
3790       if test "$ac_cv_header_sched_h" = "yes"; then
3791           AC_CHECK_FUNC(sched_yield,
3792             AC_DEFINE(HAVE_SCHED_YIELD),
3793             [
3794                 AC_CHECK_LIB(posix4,
3795                     sched_yield,
3796                     [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
3797                     AC_MSG_WARN(wxThread::Yield will not work properly)
3798                 )
3799             ]
3800           )
3801       fi
3802
3803       dnl to be able to set the thread priority, we need to have all of the
3804       dnl following functions:
3805       dnl   1. pthread_attr_getschedpolicy
3806       dnl   2. sched_get_priority_min and sched_get_priority_max
3807       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
3808       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
3809       HAVE_PRIOR_FUNCS=0
3810       AC_CHECK_FUNC(pthread_attr_getschedpolicy,
3811                      AC_CHECK_FUNC(pthread_attr_setschedparam,
3812                        AC_CHECK_FUNC(sched_get_priority_max,
3813                            HAVE_PRIOR_FUNCS=1,
3814                            AC_CHECK_LIB([posix4], sched_get_priority_max,
3815                              [
3816                                 HAVE_PRIOR_FUNCS=1
3817                                 POSIX4_LINK=" -lposix4"
3818                              ],
3819                            )
3820                        )
3821                      )
3822                    )
3823
3824       if test "$HAVE_PRIOR_FUNCS" = 1; then
3825         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
3826       else
3827         AC_MSG_WARN(Setting thread priority will not work)
3828       fi
3829
3830       AC_CHECK_FUNC(pthread_cancel,
3831                     AC_DEFINE(HAVE_PTHREAD_CANCEL),
3832                     AC_MSG_WARN([wxThread::Kill() will not work properly]))
3833
3834       AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
3835       [
3836         AC_TRY_COMPILE([#include <pthread.h>],
3837                      [
3838                         pthread_cleanup_push(NULL, NULL);
3839                         pthread_cleanup_pop(0);
3840                      ], [
3841                         wx_cv_func_pthread_cleanup_push=yes
3842                      ], [
3843                         wx_cv_func_pthread_cleanup_push=no
3844                      ])
3845       ])
3846
3847       if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
3848           AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
3849       fi
3850
3851       dnl mutexattr_t initialization is done in quite different ways on different
3852       dnl platforms, so check for a few things:
3853       dnl
3854       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
3855       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
3856       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
3857       dnl defined, we do it by directly assigned
3858       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
3859
3860       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
3861       [
3862         AC_TRY_COMPILE([#include <pthread.h>],
3863             [
3864                pthread_mutexattr_t attr;
3865                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
3866             ], [
3867                wx_cv_type_pthread_mutexattr_t=yes
3868             ], [
3869                wx_cv_type_pthread_mutexattr_t=no
3870             ]
3871         )
3872       ])
3873
3874       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
3875         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
3876       else
3877         dnl don't despair, there may be another way to do it
3878         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
3879                        wx_cv_type_pthread_rec_mutex_init,
3880         [
3881             AC_TRY_COMPILE([#include <pthread.h>],
3882                 [
3883                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
3884                 ], [
3885                     wx_cv_type_pthread_rec_mutex_init=yes
3886                 ], [
3887                     wx_cv_type_pthread_rec_mutex_init=no
3888                 ]
3889             )
3890         ])
3891         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
3892           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
3893         else
3894           dnl this may break code working elsewhere, so at least warn about it
3895           AC_MSG_WARN([wxMutex won't be recursive on this platform])
3896         fi
3897       fi
3898     fi
3899
3900 dnl from if !MSW
3901 else
3902     if test "$wxUSE_THREADS" = "yes" ; then
3903       case "${host}" in
3904         *-*-mingw32* )
3905             dnl check if the compiler accepts -mthreads
3906             AC_CACHE_CHECK([if compiler supports -mthreads],
3907                 wx_cv_cflags_mthread,
3908                 [
3909                     CFLAGS_OLD="$CFLAGS"
3910                     CFLAGS="$CFLAGS -mthreads"
3911                     AC_TRY_COMPILE([], [],
3912                         wx_cv_cflags_mthread=yes,
3913                         wx_cv_cflags_mthread=no
3914                     )
3915                 ]
3916             )
3917
3918             if test "$wx_cv_cflags_mthread" = "yes"; then
3919                 dnl it does, use it
3920                 CXXFLAGS="$CXXFLAGS -mthreads"
3921                 TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -mthreads"
3922                 LDFLAGS="$LDFLAGS -mthreads"
3923             else
3924                 dnl it doesn't
3925                 CFLAGS="$CFLAGS_OLD"
3926             fi
3927         ;;
3928       esac
3929     fi
3930 fi
3931
3932 if test "$wxUSE_THREADS" = "yes"; then
3933   AC_DEFINE(wxUSE_THREADS)
3934
3935   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
3936 else
3937   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
3938   dnl functions - add tests for other functions here as well
3939   if test "$ac_cv_func_strtok_r" = "yes"; then
3940     AC_MSG_CHECKING(if -D_REENTRANT is needed)
3941     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
3942         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
3943         AC_MSG_RESULT(yes)
3944     else
3945         AC_MSG_RESULT(no)
3946     fi
3947   fi
3948 fi
3949
3950 if test "$WXGTK20" = 1 ; then
3951   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
3952   WXGTK12=1
3953 fi
3954
3955 if test "$WXGTK12" = 1 ; then
3956   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
3957 fi
3958
3959 if test "$WXGTK127" = 1 ; then
3960   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
3961 fi
3962
3963 WXDEBUG=
3964
3965 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
3966     WXDEBUG="-g"
3967     wxUSE_OPTIMISE=no
3968 fi
3969
3970 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
3971     wxUSE_DEBUG_INFO=yes
3972     WXDEBUG="-ggdb"
3973 fi
3974
3975 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
3976     AC_DEFINE(WXDEBUG)
3977     WXDEBUG_DEFINE="-D__WXDEBUG__"
3978 else
3979     if test "$wxUSE_GTK" = 1 ; then
3980         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
3981     fi
3982 fi
3983
3984 if test "$wxUSE_MEM_TRACING" = "yes" ; then
3985     AC_DEFINE(wxUSE_MEMORY_TRACING)
3986     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
3987     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
3988     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
3989 fi
3990
3991 if test "$wxUSE_DMALLOC" = "yes" ; then
3992     DMALLOC_LIBS="-ldmalloc"
3993 fi
3994
3995 PROFILE=
3996 if test "$wxUSE_PROFILE" = "yes" ; then
3997     PROFILE=" -pg"
3998 fi
3999
4000 CODE_GEN_FLAGS=
4001 CODE_GEN_FLAGS_CXX=
4002 if test "$GCC" = "yes" ; then
4003     if test "$wxUSE_NO_RTTI" = "yes" ; then
4004         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
4005     fi
4006     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
4007         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
4008     fi
4009     if test "$wxUSE_PERMISSIVE" = "yes" ; then
4010         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
4011     fi
4012     if test "$USE_WIN32" = 1 ; then
4013         # I'm not even really sure what this was ever added to solve,
4014         # but someone added it for mingw native builds, so I guess
4015         # they had a reason, right??
4016         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-pcc-struct-return"
4017     fi
4018
4019     dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
4020     dnl 3.0 overflow the table of contents on rs6000 as they create an entry
4021     dnl for each subroutine by default -- using the switch below only creates
4022     dnl one entry per file instead at the price of minor performance penalty
4023     dnl
4024     dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
4025     dnl without -ffunction-sections.  No idea how long we'll need to maintain
4026     dnl this, or even the extent of gcc/wx version combinations affected, but
4027     dnl also as above, this 'fix' does not come without side effects.
4028     dnl
4029     dnl TODO: test for the gcc version here (how?)
4030     case "${host}" in
4031       powerpc*-*-aix* )
4032         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -mminimal-toc"
4033         ;;
4034       *-hppa* )
4035         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -ffunction-sections"
4036         ;;
4037     esac
4038 fi
4039
4040 OPTIMISE=
4041 if test "$wxUSE_OPTIMISE" = "no" ; then
4042     if test "$GCC" = yes ; then
4043         dnl use -O0 because compiling with it is faster than compiling with no
4044         dnl optimization options at all (at least with g++ 3.2)
4045         OPTIMISE="-O0"
4046     fi
4047 else
4048     if test "$GCC" = yes ; then
4049         OPTIMISE="-O2"
4050
4051         dnl VZ: does anybody know what does this do??
4052         case "${host}" in
4053             i586-*-*|i686-*-* )
4054             OPTIMISE="${OPTIMISE} "
4055         ;;
4056         esac
4057     else
4058         OPTIMISE="-O"
4059     fi
4060 fi
4061
4062 dnl ---------------------------------------------------------------------------
4063 dnl compatibility level
4064 dnl ---------------------------------------------------------------------------
4065
4066 if test "$WXWIN_COMPATIBILITY_2" = "yes"; then
4067     AC_DEFINE(WXWIN_COMPATIBILITY_2)
4068
4069     WXWIN_COMPATIBILITY_2_2="yes"
4070 fi
4071
4072 if test "x$WXWIN_COMPATIBILITY_2_2" = "xyes"; then
4073     AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
4074
4075     WXWIN_COMPATIBILITY_2_4="yes"
4076 fi
4077
4078 if test "x$WXWIN_COMPATIBILITY_2_4" != "xno"; then
4079     AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
4080 fi
4081
4082 dnl ---------------------------------------------------------------------------
4083 dnl the library may be built without GUI classes at all
4084 dnl ---------------------------------------------------------------------------
4085
4086 if test "$wxUSE_GUI" = "yes"; then
4087   AC_DEFINE(wxUSE_GUI)
4088
4089   dnl the things we always pull in the GUI version of the library:
4090   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
4091   dnl    library really can't be built without those)
4092   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
4093   dnl    almost any program and the first 2 are needed to show a message box
4094   dnl    which want to be always able to do)
4095   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
4096   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
4097   dnl    need the dcs, pens, brushes, ...), this just can't be done now
4098   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
4099   dnl 5. misc stuff: timers, settings, message box
4100 else
4101   AC_DEFINE(wxUSE_NOGUI)
4102 fi
4103
4104 dnl ---------------------------------------------------------------------------
4105 dnl Unix/Windows
4106 dnl ---------------------------------------------------------------------------
4107
4108 if test "$wxUSE_UNIX" = "yes"; then
4109   AC_DEFINE(wxUSE_UNIX)
4110 fi
4111
4112 dnl ---------------------------------------------------------------------------
4113 dnl Register non-GUI class options for makefiles and setup.h
4114 dnl ---------------------------------------------------------------------------
4115
4116 if test "$wxUSE_APPLE_IEEE" = "yes"; then
4117   AC_DEFINE(wxUSE_APPLE_IEEE)
4118 fi
4119
4120 if test "$wxUSE_TIMER" = "yes"; then
4121   AC_DEFINE(wxUSE_TIMER)
4122 fi
4123
4124 if test "$wxUSE_WAVE" = "yes"; then
4125   AC_DEFINE(wxUSE_WAVE)
4126 fi
4127
4128 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
4129   AC_DEFINE(wxUSE_CMDLINE_PARSER)
4130 fi
4131
4132 if test "$wxUSE_STOPWATCH" = "yes"; then
4133   AC_DEFINE(wxUSE_STOPWATCH)
4134 fi
4135
4136 if test "$wxUSE_DATETIME" = "yes"; then
4137   AC_DEFINE(wxUSE_DATETIME)
4138 fi
4139
4140 if test "$wxUSE_FILE" = "yes"; then
4141   AC_DEFINE(wxUSE_FILE)
4142 fi
4143
4144 if test "$wxUSE_FFILE" = "yes"; then
4145   AC_DEFINE(wxUSE_FFILE)
4146 fi
4147
4148 if test "$wxUSE_FILESYSTEM" = "yes"; then
4149   AC_DEFINE(wxUSE_FILESYSTEM)
4150 fi
4151
4152 if test "$wxUSE_FS_INET" = "yes"; then
4153   AC_DEFINE(wxUSE_FS_INET)
4154 fi
4155
4156 if test "$wxUSE_FS_ZIP" = "yes"; then
4157   AC_DEFINE(wxUSE_FS_ZIP)
4158 fi
4159
4160 if test "$wxUSE_ZIPSTREAM" = "yes"; then
4161   AC_DEFINE(wxUSE_ZIPSTREAM)
4162 fi
4163
4164 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
4165   AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
4166 fi
4167
4168 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
4169   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
4170 fi
4171
4172 if test "$wxUSE_BUSYINFO" = "yes"; then
4173   AC_DEFINE(wxUSE_BUSYINFO)
4174 fi
4175
4176 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
4177   AC_DEFINE(wxUSE_STD_IOSTREAM)
4178 fi
4179
4180 if test "$wxUSE_TEXTBUFFER" = "yes"; then
4181     AC_DEFINE(wxUSE_TEXTBUFFER)
4182 fi
4183
4184 if test "$wxUSE_TEXTFILE" = "yes"; then
4185   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
4186     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
4187   else
4188     AC_DEFINE(wxUSE_TEXTFILE)
4189   fi
4190 fi
4191
4192 if test "$wxUSE_CONFIG" = "yes" ; then
4193   if test "$wxUSE_TEXTFILE" != "yes"; then
4194     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
4195   else
4196     AC_DEFINE(wxUSE_CONFIG)
4197     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
4198   fi
4199 fi
4200
4201 if test "$wxUSE_INTL" = "yes" ; then
4202   if test "$wxUSE_FILE" != "yes"; then
4203     AC_MSG_WARN(I18n code requires wxFile... disabled)
4204   else
4205     AC_DEFINE(wxUSE_INTL)
4206     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
4207     GUIDIST="$GUIDIST INTL_DIST"
4208   fi
4209 fi
4210
4211 if test "$wxUSE_LOG" = "yes"; then
4212   AC_DEFINE(wxUSE_LOG)
4213
4214     if test "$wxUSE_LOGGUI" = "yes"; then
4215       AC_DEFINE(wxUSE_LOGGUI)
4216     fi
4217
4218     if test "$wxUSE_LOGWINDOW" = "yes"; then
4219       AC_DEFINE(wxUSE_LOGWINDOW)
4220     fi
4221
4222     if test "$wxUSE_LOGDIALOG" = "yes"; then
4223       AC_DEFINE(wxUSE_LOG_DIALOG)
4224     fi
4225 fi
4226
4227 if test "$wxUSE_LONGLONG" = "yes"; then
4228   AC_DEFINE(wxUSE_LONGLONG)
4229 fi
4230
4231 if test "$wxUSE_GEOMETRY" = "yes"; then
4232   AC_DEFINE(wxUSE_GEOMETRY)
4233 fi
4234
4235 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
4236   AC_DEFINE(wxUSE_DIALUP_MANAGER)
4237   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
4238 fi
4239
4240 if test "$wxUSE_STREAMS" = "yes" ; then
4241   AC_DEFINE(wxUSE_STREAMS)
4242 fi
4243
4244 dnl ---------------------------------------------------------------------------
4245 dnl time/date functions
4246 dnl ------------------------------------------------------------------------
4247
4248 if test "$wxUSE_DATETIME" = "yes"; then
4249     dnl check for strptime
4250     AC_CHECK_FUNCS(strptime)
4251
4252     dnl check for timezone variable
4253     dnl   doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
4254     AC_CACHE_CHECK(for timezone variable in <time.h>,
4255                    wx_cv_var_timezone,
4256                    [
4257                         AC_TRY_COMPILE(
4258                             [
4259                                 #include <time.h>
4260                             ],
4261                             [
4262                                 int tz;
4263                                 tz = timezone;
4264                             ],
4265                             [
4266                                 wx_cv_var_timezone=timezone
4267                             ],
4268                             [
4269                                 AC_TRY_COMPILE(
4270                                     [
4271                                         #include <time.h>
4272                                     ],
4273                                     [
4274                                         int tz;
4275                                         tz = _timezone;
4276                                     ],
4277                                     [
4278                                         wx_cv_var_timezone=_timezone
4279                                     ],
4280                                     [
4281                                         AC_TRY_COMPILE(
4282                                             [
4283                                                 #include <time.h>
4284                                             ],
4285                                             [
4286                                                 int tz;
4287                                                 tz = __timezone;
4288                                             ],
4289                                             [
4290                                                 wx_cv_var_timezone=__timezone
4291                                             ],
4292                                             [
4293                                                 if test "$USE_DOS" = 0 ; then
4294                                                     AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
4295                                                 fi
4296                                             ]
4297                                         )
4298                                     ]
4299                                 )
4300                             ]
4301                         )
4302                    ]
4303     )
4304
4305     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
4306     if test "x$wx_cv_var_timezone" != x ; then
4307         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
4308     fi
4309
4310     dnl check for localtime (it's POSIX, but the check can do no harm...)
4311     AC_CHECK_FUNCS(localtime)
4312
4313     if test "$ac_cv_func_localtime" = "yes"; then
4314         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
4315                        wx_cv_struct_tm_has_gmtoff,
4316         [
4317             AC_TRY_COMPILE(
4318                 [
4319                     #include <time.h>
4320                 ],
4321                 [
4322                     struct tm tm;
4323                     tm.tm_gmtoff++;
4324                 ],
4325                 [
4326                     wx_cv_struct_tm_has_gmtoff=yes
4327                 ],
4328                 wx_cv_struct_tm_has_gmtoff=no
4329             )
4330         ])
4331     fi
4332
4333     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
4334         AC_DEFINE(WX_GMTOFF_IN_TM)
4335     fi
4336
4337     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
4338     dnl function to be used for high resolution timers
4339     AC_CHECK_FUNCS(gettimeofday ftime, break)
4340
4341     if test "$ac_cv_func_gettimeofday" = "yes"; then
4342         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
4343                        wx_cv_func_gettimeofday_has_2_args,
4344         [
4345             dnl on some _really_ old systems it takes only 1 argument
4346             AC_LANG_SAVE
4347             AC_LANG_CPLUSPLUS
4348
4349             AC_TRY_COMPILE(
4350                 [
4351                     #include <sys/time.h>
4352                     #include <unistd.h>
4353                 ],
4354                 [
4355                     struct timeval tv;
4356                     gettimeofday(&tv, NULL);
4357                 ],
4358                 wx_cv_func_gettimeofday_has_2_args=yes,
4359                 AC_TRY_COMPILE(
4360                     [
4361                         #include <sys/time.h>
4362                         #include <unistd.h>
4363                     ],
4364                     [
4365                         struct timeval tv;
4366                         gettimeofday(&tv);
4367                     ],
4368                     wx_cv_func_gettimeofday_has_2_args=no,
4369                     [
4370                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
4371                         wx_cv_func_gettimeofday_has_2_args=unknown
4372                     ]
4373                 )
4374             )
4375             AC_LANG_RESTORE
4376         ])
4377
4378         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
4379             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
4380         fi
4381     fi
4382
4383     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
4384 fi
4385
4386 dnl ------------------------------------------------------------------------
4387 dnl wxSocket
4388 dnl ------------------------------------------------------------------------
4389
4390 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in wxMGL
4391 if test "$wxUSE_SOCKETS" = "yes"; then
4392     if test "$wxUSE_MGL" = "1"; then
4393         AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
4394         wxUSE_SOCKETS="no"
4395     fi
4396 fi
4397
4398 if test "$wxUSE_SOCKETS" = "yes"; then
4399     dnl under MSW we always have sockets
4400     if test "$TOOLKIT" != "MSW"; then
4401         dnl under Solaris and OS/2, socket functions live in -lsocket
4402         AC_CHECK_FUNC(socket,,
4403             AC_CHECK_LIB(socket, socket,
4404                 if test "$INET_LINK" != " -lsocket"; then
4405                     INET_LINK="$INET_LINK -lsocket"
4406                 fi,
4407                 [
4408                     AC_MSG_WARN([socket library not found - sockets will be disabled])
4409                     wxUSE_SOCKETS=no
4410                 ]
4411             )
4412         )
4413     fi
4414 fi
4415
4416 if test "$wxUSE_SOCKETS" = "yes" ; then
4417     dnl this test may be appropriate if building under cygwin
4418     dnl right now I'm assuming it also uses the winsock stuff
4419     dnl like mingw does..  -- RL
4420     if test "$TOOLKIT" != "MSW"; then
4421         dnl determine the type of third argument for getsockname
4422         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
4423                        wx_cv_type_getsockname3,
4424             [
4425                 AC_LANG_SAVE
4426                 AC_LANG_CPLUSPLUS
4427
4428                 AC_TRY_COMPILE(
4429                     [
4430                         #include <sys/types.h>
4431                         #include <sys/socket.h>
4432                     ],
4433                     [
4434                         socklen_t len;
4435                         getsockname(0, 0, &len);
4436                     ],
4437                     wx_cv_type_getsockname3=socklen_t,
4438                     AC_TRY_COMPILE(
4439                         [
4440                             #include <sys/types.h>
4441                             #include <sys/socket.h>
4442                         ],
4443                         [
4444                             size_t len;
4445                             getsockname(0, 0, &len);
4446                         ],
4447                         wx_cv_type_getsockname3=size_t,
4448                         AC_TRY_COMPILE(
4449                             [
4450                                 #include <sys/types.h>
4451                                 #include <sys/socket.h>
4452                             ],
4453                             [
4454                                 int len;
4455                                 getsockname(0, 0, &len);
4456                             ],
4457                             wx_cv_type_getsockname3=int,
4458                             wx_cv_type_getsockname3=unknown
4459                         )
4460                     )
4461                 )
4462
4463                 AC_LANG_RESTORE
4464             ])
4465
4466         if test "$wx_cv_type_getsockname3" = "unknown"; then
4467             wxUSE_SOCKETS=no
4468             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
4469         else
4470             AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
4471         fi
4472     fi
4473 fi
4474
4475 if test "$wxUSE_SOCKETS" = "yes" ; then
4476     AC_DEFINE(wxUSE_SOCKETS)
4477     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
4478 fi
4479
4480 dnl ---------------------------------------------------------------------------
4481 dnl Joystick support
4482 dnl ---------------------------------------------------------------------------
4483
4484 if test "$wxUSE_GUI" = "yes"; then
4485
4486     if test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
4487         AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
4488         wxUSE_JOYSTICK=no
4489      fi
4490     if test "$TOOLKIT" = "MOTIF"; then
4491         AC_MSG_WARN([Joystick not yet supported under Motif... disabled])
4492         wxUSE_JOYSTICK=no
4493      fi
4494     if test "$TOOLKIT" = "X11"; then
4495         AC_MSG_WARN([Joystick not yet supported under X11... disabled])
4496         wxUSE_JOYSTICK=no
4497      fi
4498
4499     dnl under MSW we always have joystick support
4500     if test "$TOOLKIT" != "MSW"; then
4501         if test "$wxUSE_JOYSTICK" = "yes"; then
4502             dnl joystick support is only for Linux 2.1.x or greater
4503             AC_CHECK_HEADERS(linux/joystick.h)
4504             if test "$ac_cv_header_linux_joystick_h" != "yes"; then
4505                 wxUSE_JOYSTICK=no
4506                 AC_MSG_WARN(Joystick not supported by this system... disabled)
4507             fi
4508         fi
4509     fi
4510
4511     if test "$wxUSE_JOYSTICK" = "yes"; then
4512         AC_DEFINE(wxUSE_JOYSTICK)
4513         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
4514     fi
4515 fi
4516
4517 dnl ------------------------------------------------------------------------
4518 dnl DLL support
4519 dnl ------------------------------------------------------------------------
4520
4521 dnl under MSW we always have LoadLibrary/GetProcAddress
4522 if test "$TOOLKIT" != "MSW"; then
4523
4524     HAVE_DL_FUNCS=0
4525     HAVE_SHL_FUNCS=0
4526     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4527         if test "$USE_DARWIN" = 1; then
4528             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
4529             HAVE_DL_FUNCS=1
4530         else
4531             dnl the test is a bit complicated because we check for dlopen() both with
4532             dnl and without -ldl and we also try to find shl_load() if there is no
4533             dnl dlopen() on this system
4534             AC_CHECK_FUNCS(dlopen,
4535             [
4536                 AC_DEFINE(HAVE_DLOPEN)
4537                 HAVE_DL_FUNCS=1
4538             ],
4539             [
4540                 AC_CHECK_LIB(dl, dlopen,
4541                             [
4542                                 AC_DEFINE(HAVE_DLOPEN)
4543                                 HAVE_DL_FUNCS=1
4544                                 DL_LINK=" -ldl$DL_LINK"
4545                             ],
4546                             [
4547                                 AC_CHECK_FUNCS(shl_load,
4548                                               [
4549                                                 AC_DEFINE(HAVE_SHL_LOAD)
4550                                                 HAVE_SHL_FUNCS=1
4551                                               ],
4552                                               [
4553                                                 AC_CHECK_LIB(shl_load, dld,
4554                                                              [
4555                                                                 HAVE_SHL_FUNCS=1
4556                                                                 DL_LINK=" -ldld$DL_LINK"
4557                                                              ])
4558                                               ])
4559                             ])
4560             ])
4561
4562         dnl check also for dlerror()
4563         if test "$HAVE_DL_FUNCS" = 1; then
4564             AC_CHECK_FUNCS(dlerror,
4565                            AC_DEFINE(HAVE_DLERROR),
4566                            AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR)))
4567         fi
4568         fi
4569
4570         if test "$HAVE_DL_FUNCS" = 0; then
4571             if test "$HAVE_SHL_FUNCS" = 0; then
4572               if test "$USE_UNIX" = 1; then
4573                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
4574                   wxUSE_DYNAMIC_LOADER=no
4575                   wxUSE_DYNLIB_CLASS=no
4576               else
4577                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
4578               fi
4579             fi
4580         fi
4581     fi
4582 fi
4583
4584 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
4585     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
4586 elif test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4587     AC_DEFINE(wxUSE_DYNLIB_CLASS)
4588 fi
4589
4590 dnl ---------------------------------------------------------------------------
4591 dnl String stuff
4592 dnl ---------------------------------------------------------------------------
4593
4594 if test "$wxUSE_FONTMAP" = "yes" ; then
4595   AC_DEFINE(wxUSE_FONTMAP)
4596 fi
4597
4598 if test "$wxUSE_UNICODE" = "yes" ; then
4599   AC_DEFINE(wxUSE_UNICODE)
4600
4601   if test "$wxUSE_MSW" != 1; then
4602       wxUSE_UNICODE_MSLU=no
4603   fi
4604
4605   if test "$wxUSE_MSW" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
4606         AC_CHECK_LIB(unicows,main,
4607             [
4608                 AC_DEFINE(wxUSE_UNICODE_MSLU)
4609             ],
4610             [
4611                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
4612                              Applications will only run on Windows NT/2000/XP!])
4613                 wxUSE_UNICODE_MSLU=no
4614             ])
4615     fi
4616 fi
4617
4618 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
4619   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
4620 fi
4621
4622
4623 dnl ----------------------------------------------------------------
4624 dnl iODBC support
4625 dnl ----------------------------------------------------------------
4626
4627 IODBC_C_SRC=""
4628 if test "$wxUSE_ODBC" = "yes" ; then
4629     AC_DEFINE(wxUSE_ODBC)
4630     WXODBCFLAG="-D_IODBC_"
4631     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
4632 fi
4633
4634 dnl ----------------------------------------------------------------
4635 dnl Register PostScript options for makefiles and setup.h
4636 dnl ----------------------------------------------------------------
4637
4638 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
4639   AC_DEFINE(wxUSE_POSTSCRIPT)
4640 fi
4641
4642 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
4643
4644 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
4645
4646 dnl ---------------------------------------------------------------------------
4647 dnl big GUI components: MDI, doc/view, printing, help, ...
4648 dnl ---------------------------------------------------------------------------
4649
4650 if test "$wxUSE_CONSTRAINTS" = "yes"; then
4651     AC_DEFINE(wxUSE_CONSTRAINTS)
4652     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
4653 fi
4654
4655 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4656
4657 dnl     There is now experimental generic MDI support
4658 dnl     if test "$wxUSE_UNIVERSAL" = "yes"; then
4659 dnl         AC_MSG_WARN(MDI not yet supported for wxUniversal... disabled)
4660 dnl         wxUSE_MDI_ARCHITECTURE=no
4661 dnl     fi
4662
4663    if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4664        AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
4665        SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
4666    fi
4667 fi
4668
4669 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
4670     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
4671     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
4672     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4673         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
4674     fi
4675 fi
4676
4677 if test "$wxUSE_HELP" = "yes"; then
4678     AC_DEFINE(wxUSE_HELP)
4679     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
4680
4681     if test "$wxUSE_MSW" = 1; then
4682       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
4683         AC_DEFINE(wxUSE_MS_HTML_HELP)
4684       fi
4685     fi
4686
4687     if test "$wxUSE_WXHTML_HELP" = "yes"; then
4688       if test "$wxUSE_HTML" = "yes"; then
4689         AC_DEFINE(wxUSE_WXHTML_HELP)
4690       else
4691         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
4692         wxUSE_WXHTML_HELP=no
4693       fi
4694     fi
4695 fi
4696
4697 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
4698     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4699         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
4700     else
4701         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
4702     fi
4703     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
4704 fi
4705
4706 dnl if test "$wxUSE_PROLOGIO" = "yes" ; then
4707 dnl     AC_DEFINE(wxUSE_PROLOGIO)
4708 dnl     ALL_OBJECTS="$ALL_OBJECTS parser.o"
4709 dnl fi
4710
4711 dnl if test "$wxUSE_RESOURCES" = "yes" ; then
4712 dnl     if test "$wxUSE_NANOX" = "yes"; then
4713 dnl         AC_MSG_WARN([Cannot use resource database functions in NanoX])
4714 dnl     else
4715 dnl         AC_DEFINE(wxUSE_RESOURCES)
4716 dnl         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
4717 dnl     fi
4718 dnl     if test "$wxUSE_PROLOGIO" != "yes" ; then
4719 dnl         ALL_OBJECTS="$ALL_OBJECTS parser.o"
4720 dnl     fi
4721 dnl fi
4722
4723 if test "$wxUSE_X_RESOURCES" = "yes"; then
4724     AC_DEFINE(wxUSE_X_RESOURCES)
4725 fi
4726
4727 dnl ---------------------------------------------------------------------------
4728 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
4729 dnl ---------------------------------------------------------------------------
4730
4731 dnl check for ole headers and disable a few features requiring it if not
4732 dnl present (earlier versions of mingw32 don't have ole2.h)
4733 if test "$wxUSE_MSW" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
4734                           -o "$wxUSE_CLIPBOARD"     = "yes" \
4735                           -o "$wxUSE_OLE"     = "yes" \
4736                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
4737     AC_CHECK_HEADERS(ole2.h)
4738
4739     if test "$ac_cv_header_ole2_h" = "yes" ; then
4740         if test "$GCC" = yes ; then
4741             AC_LANG_SAVE
4742             AC_LANG_CPLUSPLUS
4743
4744             AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
4745             AC_TRY_COMPILE([#include <windows.h>
4746                             #include <ole2.h>],
4747                            [],
4748                            [AC_MSG_RESULT(no)],
4749                            [AC_MSG_RESULT(yes)
4750                             CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"])
4751             AC_LANG_RESTORE
4752             ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
4753             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
4754             AC_DEFINE(wxUSE_OLE)
4755
4756         fi
4757
4758         dnl for OLE clipboard and dnd
4759         AC_DEFINE(wxUSE_DATAOBJ)
4760     else
4761         AC_MSG_WARN([Some features disabled because OLE headers not found])
4762
4763         wxUSE_CLIPBOARD=no
4764         wxUSE_DRAG_AND_DROP=no
4765         wxUSE_DATAOBJ=no
4766         wxUSE_OLE=no
4767     fi
4768
4769     if test "$wxUSE_METAFILE" = "yes"; then
4770         AC_DEFINE(wxUSE_METAFILE)
4771
4772         dnl this one should probably be made separately configurable
4773         AC_DEFINE(wxUSE_ENH_METAFILE)
4774     fi
4775 fi
4776
4777 if test "$wxUSE_IPC" = "yes"; then
4778     if test "$wxUSE_SOCKETS" != "yes"; then
4779         AC_MSG_WARN(wxWindows IPC classes require sockets... disabled)
4780     fi
4781
4782     AC_DEFINE(wxUSE_IPC)
4783 fi
4784
4785 if test "$wxUSE_CLIPBOARD" = "yes"; then
4786     if test "$wxUSE_MGL" = 1; then
4787         AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
4788         wxUSE_CLIPBOARD=no
4789     fi
4790
4791     if test "$wxUSE_CLIPBOARD" = "yes"; then
4792         AC_DEFINE(wxUSE_CLIPBOARD)
4793
4794         dnl required by clipboard code in configuration check
4795         AC_DEFINE(wxUSE_DATAOBJ)
4796     fi
4797 fi
4798
4799 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
4800     if test "$wxUSE_GTK" = 1; then
4801         if test "$WXGTK12" != 1; then
4802             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
4803             wxUSE_DRAG_AND_DROP=no
4804         fi
4805     fi
4806
4807     if test "$wxUSE_MOTIF" = 1; then
4808         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
4809         wxUSE_DRAG_AND_DROP=no
4810     fi
4811
4812     if test "$wxUSE_X11" = 1; then
4813         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
4814         wxUSE_DRAG_AND_DROP=no
4815     fi
4816
4817     if test "$wxUSE_MGL" = 1; then
4818         AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
4819         wxUSE_DRAG_AND_DROP=no
4820     fi
4821
4822     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
4823         AC_DEFINE(wxUSE_DRAG_AND_DROP)
4824         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
4825     fi
4826
4827 fi
4828
4829 if test "$wxUSE_SPLINES" = "yes" ; then
4830   AC_DEFINE(wxUSE_SPLINES)
4831 fi
4832
4833 dnl ---------------------------------------------------------------------------
4834 dnl GUI controls
4835 dnl ---------------------------------------------------------------------------
4836
4837 USES_CONTROLS=0
4838 if test "$wxUSE_CONTROLS" = "yes"; then
4839   USES_CONTROLS=1
4840 fi
4841
4842 if test "$wxUSE_ACCEL" = "yes"; then
4843   AC_DEFINE(wxUSE_ACCEL)
4844   USES_CONTROLS=1
4845 fi
4846
4847 if test "$wxUSE_BUTTON" = "yes"; then
4848   AC_DEFINE(wxUSE_BUTTON)
4849   USES_CONTROLS=1
4850 fi
4851
4852 if test "$wxUSE_BMPBUTTON" = "yes"; then
4853   AC_DEFINE(wxUSE_BMPBUTTON)
4854   USES_CONTROLS=1
4855 fi
4856
4857 if test "$wxUSE_CALCTRL" = "yes"; then
4858   AC_DEFINE(wxUSE_CALENDARCTRL)
4859   USES_CONTROLS=1
4860   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
4861 fi
4862
4863 if test "$wxUSE_CARET" = "yes"; then
4864   AC_DEFINE(wxUSE_CARET)
4865   USES_CONTROLS=1
4866   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
4867 fi
4868
4869 if test "$wxUSE_COMBOBOX" = "yes"; then
4870   AC_DEFINE(wxUSE_COMBOBOX)
4871   USES_CONTROLS=1
4872 fi
4873
4874 if test "$wxUSE_CHOICE" = "yes"; then
4875   AC_DEFINE(wxUSE_CHOICE)
4876   USES_CONTROLS=1
4877 fi
4878
4879 if test "$wxUSE_CHECKBOX" = "yes"; then
4880   AC_DEFINE(wxUSE_CHECKBOX)
4881   USES_CONTROLS=1
4882 fi
4883
4884 if test "$wxUSE_CHECKLST" = "yes"; then
4885   AC_DEFINE(wxUSE_CHECKLISTBOX)
4886   USES_CONTROLS=1
4887   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
4888 fi
4889
4890 if test "$wxUSE_DISPLAY" = "yes"; then
4891     AC_DEFINE(wxUSE_DISPLAY)
4892     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display"
4893 fi
4894
4895 if test "$wxUSE_GAUGE" = "yes"; then
4896   AC_DEFINE(wxUSE_GAUGE)
4897   USES_CONTROLS=1
4898 fi
4899
4900 if test "$wxUSE_GRID" = "yes"; then
4901   AC_DEFINE(wxUSE_GRID)
4902   USES_CONTROLS=1
4903   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
4904 fi
4905
4906 if test "$wxUSE_IMAGLIST" = "yes"; then
4907     AC_DEFINE(wxUSE_IMAGLIST)
4908 fi
4909
4910 if test "$wxUSE_LISTBOX" = "yes"; then
4911     AC_DEFINE(wxUSE_LISTBOX)
4912     USES_CONTROLS=1
4913 fi
4914
4915 if test "$wxUSE_LISTCTRL" = "yes"; then
4916     if test "$wxUSE_IMAGLIST" = "yes"; then
4917         AC_DEFINE(wxUSE_LISTCTRL)
4918         USES_CONTROLS=1
4919         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
4920     else
4921         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
4922     fi
4923 fi
4924
4925 if test "$wxUSE_NOTEBOOK" = "yes"; then
4926     AC_DEFINE(wxUSE_NOTEBOOK)
4927     USES_CONTROLS=1
4928     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
4929 fi
4930
4931 dnl if test "$wxUSE_PROPSHEET" = "yes"; then
4932 dnl     AC_DEFINE(wxUSE_PROPSHEET)
4933 dnl     USES_CONTROLS=1
4934 dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
4935 dnl fi
4936
4937 if test "$wxUSE_RADIOBOX" = "yes"; then
4938     AC_DEFINE(wxUSE_RADIOBOX)
4939     USES_CONTROLS=1
4940 fi
4941
4942 if test "$wxUSE_RADIOBTN" = "yes"; then
4943     AC_DEFINE(wxUSE_RADIOBTN)
4944     USES_CONTROLS=1
4945 fi
4946
4947 if test "$wxUSE_SASH" = "yes"; then
4948     AC_DEFINE(wxUSE_SASH)
4949     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
4950 fi
4951
4952 if test "$wxUSE_SCROLLBAR" = "yes"; then
4953     AC_DEFINE(wxUSE_SCROLLBAR)
4954     USES_CONTROLS=1
4955     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
4956 fi
4957
4958 if test "$wxUSE_SLIDER" = "yes"; then
4959     AC_DEFINE(wxUSE_SLIDER)
4960     USES_CONTROLS=1
4961 fi
4962
4963 if test "$wxUSE_SPINBTN" = "yes"; then
4964     AC_DEFINE(wxUSE_SPINBTN)
4965     USES_CONTROLS=1
4966 fi
4967
4968 if test "$wxUSE_SPINCTRL" = "yes"; then
4969     AC_DEFINE(wxUSE_SPINCTRL)
4970     USES_CONTROLS=1
4971 fi
4972
4973 if test "$wxUSE_SPLITTER" = "yes"; then
4974     AC_DEFINE(wxUSE_SPLITTER)
4975     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
4976 fi
4977
4978 if test "$wxUSE_STATBMP" = "yes"; then
4979     AC_DEFINE(wxUSE_STATBMP)
4980     USES_CONTROLS=1
4981 fi
4982
4983 if test "$wxUSE_STATBOX" = "yes"; then
4984     AC_DEFINE(wxUSE_STATBOX)
4985     USES_CONTROLS=1
4986 fi
4987
4988 if test "$wxUSE_STATTEXT" = "yes"; then
4989     AC_DEFINE(wxUSE_STATTEXT)
4990     USES_CONTROLS=1
4991 fi
4992
4993 if test "$wxUSE_STATLINE" = "yes"; then
4994     AC_DEFINE(wxUSE_STATLINE)
4995     USES_CONTROLS=1
4996 fi
4997
4998 if test "$wxUSE_STATUSBAR" = "yes"; then
4999     AC_DEFINE(wxUSE_STATUSBAR)
5000     USES_CONTROLS=1
5001
5002     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
5003 fi
5004
5005 if test "$wxUSE_TABDIALOG" = "yes"; then
5006     AC_DEFINE(wxUSE_TAB_DIALOG)
5007     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
5008 fi
5009
5010 if test "$wxUSE_TEXTCTRL" = "yes"; then
5011     AC_DEFINE(wxUSE_TEXTCTRL)
5012     USES_CONTROLS=1
5013     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
5014 fi
5015
5016 if test "$wxUSE_TOGGLEBTN" = "yes"; then
5017     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
5018         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
5019         wxUSE_TOGGLEBTN=no
5020     fi
5021     if test "$wxUSE_UNIVERSAL" = "yes"; then
5022         AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
5023         wxUSE_TOGGLEBTN=no
5024     fi
5025
5026     if test "$wxUSE_TOGGLEBTN" = "yes"; then
5027         AC_DEFINE(wxUSE_TOGGLEBTN)
5028         USES_CONTROLS=1
5029     fi
5030 fi
5031
5032 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
5033     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
5034     wxUSE_TOOLBAR="yes"
5035     USES_CONTROLS=1
5036 fi
5037
5038 if test "$wxUSE_TOOLBAR" = "yes"; then
5039     AC_DEFINE(wxUSE_TOOLBAR)
5040     USES_CONTROLS=1
5041
5042     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
5043     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
5044         wxUSE_TOOLBAR_NATIVE="yes"
5045     fi
5046
5047     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
5048         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
5049         USES_CONTROLS=1
5050     fi
5051
5052     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
5053 fi
5054
5055 if test "$wxUSE_TOOLTIPS" = "yes"; then
5056     if test "$wxUSE_MOTIF" = 1; then
5057         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
5058     else
5059         if test "$wxUSE_UNIVERSAL" = "yes"; then
5060             AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
5061         else
5062             AC_DEFINE(wxUSE_TOOLTIPS)
5063         fi
5064     fi
5065 fi
5066
5067 if test "$wxUSE_TREECTRL" = "yes"; then
5068     if test "$wxUSE_IMAGLIST" = "yes"; then
5069         AC_DEFINE(wxUSE_TREECTRL)
5070         USES_CONTROLS=1
5071         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
5072     else
5073         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
5074     fi
5075 fi
5076
5077 if test "$wxUSE_POPUPWIN" = "yes"; then
5078     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
5079         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
5080     else
5081         if test "$wxUSE_MOTIF" = 1; then
5082             AC_MSG_WARN([wxPopupWindow not yet supported under Motif... disabled])
5083         else
5084             if test "$wxUSE_PM" = 1; then
5085                 AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
5086             else
5087                 AC_DEFINE(wxUSE_POPUPWIN)
5088
5089                 USES_CONTROLS=1
5090             fi
5091         fi
5092     fi
5093 fi
5094
5095 if test "$wxUSE_TIPWINDOW" = "yes"; then
5096     if test "$wxUSE_PM" = 1; then
5097         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
5098     else
5099         AC_DEFINE(wxUSE_TIPWINDOW)
5100     fi
5101 fi
5102
5103 if test "$USES_CONTROLS" = 1; then
5104     AC_DEFINE(wxUSE_CONTROLS)
5105 fi
5106
5107 dnl ---------------------------------------------------------------------------
5108 dnl misc options
5109 dnl ---------------------------------------------------------------------------
5110
5111 dnl if test "$wxUSE_TREELAYOUT" = "yes"; then
5112 dnl     AC_DEFINE(wxUSE_TREELAYOUT)
5113 dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treelay"
5114 dnl fi
5115
5116 if test "$wxUSE_DRAGIMAGE" = "yes"; then
5117     AC_DEFINE(wxUSE_DRAGIMAGE)
5118     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
5119 fi
5120
5121 if test "$wxUSE_MENUS" = "yes"; then
5122     AC_DEFINE(wxUSE_MENUS)
5123     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
5124 fi
5125
5126 if test "$wxUSE_METAFILE" = "yes"; then
5127     AC_DEFINE(wxUSE_METAFILE)
5128 fi
5129
5130 if test "$wxUSE_MIMETYPE" = "yes"; then
5131     AC_DEFINE(wxUSE_MIMETYPE)
5132 fi
5133
5134 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
5135     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
5136 if test "$TOOLKIT" = "MSW"; then
5137     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
5138 fi
5139
5140 fi
5141
5142 if test "$wxUSE_PROTOCOL" = "yes"; then
5143     if test "$wxUSE_SOCKETS" != "yes"; then
5144         AC_MSG_WARN(Protocol classes require sockets... disabled)
5145         wxUSE_PROTOCOL=no
5146     fi
5147
5148     if test "$wxUSE_PROTOCOL" = "yes"; then
5149         AC_DEFINE(wxUSE_PROTOCOL)
5150
5151         if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
5152             AC_DEFINE(wxUSE_PROTOCOL_HTTP)
5153         fi
5154         if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
5155             AC_DEFINE(wxUSE_PROTOCOL_FTP)
5156         fi
5157         if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
5158             AC_DEFINE(wxUSE_PROTOCOL_FILE)
5159         fi
5160     fi
5161 fi
5162
5163 if test "$wxUSE_URL" = "yes"; then
5164     if test "$wxUSE_PROTOCOL" != "yes"; then
5165         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
5166         wxUSE_URL=no
5167     fi
5168     if test "$wxUSE_URL" = "yes"; then
5169         AC_DEFINE(wxUSE_URL)
5170     fi
5171 fi
5172
5173 if test "$wxUSE_MINIFRAME" = "yes"; then
5174     AC_DEFINE(wxUSE_MINIFRAME)
5175     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
5176 fi
5177
5178 if test "$wxUSE_HTML" = "yes"; then
5179     AC_DEFINE(wxUSE_HTML)
5180     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
5181 fi
5182
5183 if test "$wxUSE_VALIDATORS" = "yes"; then
5184     AC_DEFINE(wxUSE_VALIDATORS)
5185     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
5186 fi
5187
5188 if test "$wxUSE_PALETTE" = "yes" ; then
5189   AC_DEFINE(wxUSE_PALETTE)
5190 fi
5191
5192 if test "$wxUSE_IMAGE" = "yes" ; then
5193   AC_DEFINE(wxUSE_IMAGE)
5194 fi
5195
5196 if test "$wxUSE_GIF" = "yes" ; then
5197   AC_DEFINE(wxUSE_GIF)
5198 fi
5199
5200 if test "$wxUSE_PCX" = "yes" ; then
5201   AC_DEFINE(wxUSE_PCX)
5202 fi
5203
5204 if test "$wxUSE_IFF" = "yes" ; then
5205   AC_DEFINE(wxUSE_IFF)
5206 fi
5207
5208 if test "$wxUSE_PNM" = "yes" ; then
5209   AC_DEFINE(wxUSE_PNM)
5210 fi
5211
5212 if test "$wxUSE_XPM" = "yes" ; then
5213   AC_DEFINE(wxUSE_XPM)
5214 fi
5215
5216 if test "$wxUSE_ICO_CUR" = "yes" ; then
5217   AC_DEFINE(wxUSE_ICO_CUR)
5218 fi
5219
5220 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
5221   dnl Must be done this late because -lunicows must be before all the other libs
5222   LIBS=" -lunicows $LIBS"
5223 fi
5224
5225 dnl ---------------------------------------------------------------------------
5226 dnl common dialog
5227 dnl ---------------------------------------------------------------------------
5228
5229 if test "$wxUSE_CHOICEDLG" = "yes"; then
5230     AC_DEFINE(wxUSE_CHOICEDLG)
5231 fi
5232
5233 if test "$wxUSE_COLOURDLG" = "yes"; then
5234     AC_DEFINE(wxUSE_COLOURDLG)
5235 fi
5236
5237 if test "$wxUSE_FILEDLG" = "yes"; then
5238     AC_DEFINE(wxUSE_FILEDLG)
5239 fi
5240
5241 if test "$wxUSE_FINDREPLDLG" = "yes"; then
5242     AC_DEFINE(wxUSE_FINDREPLDLG)
5243 fi
5244
5245 if test "$wxUSE_FONTDLG" = "yes"; then
5246     AC_DEFINE(wxUSE_FONTDLG)
5247 fi
5248
5249 if test "$wxUSE_DIRDLG" = "yes"; then
5250     if test "$wxUSE_TREECTRL" != "yes"; then
5251         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
5252     else
5253         AC_DEFINE(wxUSE_DIRDLG)
5254     fi
5255 fi
5256
5257 if test "$wxUSE_MSGDLG" = "yes"; then
5258     AC_DEFINE(wxUSE_MSGDLG)
5259 fi
5260
5261 if test "$wxUSE_NUMBERDLG" = "yes"; then
5262     AC_DEFINE(wxUSE_NUMBERDLG)
5263 fi
5264
5265 if test "$wxUSE_PROGRESSDLG" = "yes"; then
5266     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5267        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
5268     else
5269         AC_DEFINE(wxUSE_PROGRESSDLG)
5270     fi
5271 fi
5272
5273 if test "$wxUSE_SPLASH" = "yes"; then
5274     AC_DEFINE(wxUSE_SPLASH)
5275 fi
5276
5277 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
5278     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5279        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
5280     else
5281         AC_DEFINE(wxUSE_STARTUP_TIPS)
5282     fi
5283 fi
5284
5285 if test "$wxUSE_TEXTDLG" = "yes"; then
5286     AC_DEFINE(wxUSE_TEXTDLG)
5287 fi
5288
5289 if test "$wxUSE_WIZARDDLG" = "yes"; then
5290     AC_DEFINE(wxUSE_WIZARDDLG)
5291     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
5292 fi
5293
5294 dnl ---------------------------------------------------------------------------
5295 dnl get the string with OS info - used by wxGetOsDescription()
5296 dnl ---------------------------------------------------------------------------
5297
5298 if test "$cross_compiling" = "yes"; then
5299     dnl Use best guess from host as we can't use uname when cross compiling
5300     OSINFO="\"$host\""
5301 else
5302     dnl attualy work out OS version
5303     OSINFO=`uname -s -r -m`
5304     OSINFO="\"$OSINFO\""
5305 fi
5306
5307 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
5308
5309 dnl ---------------------------------------------------------------------------
5310 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
5311 dnl ---------------------------------------------------------------------------
5312
5313 if test "x$prefix" != "xNONE"; then
5314     wxPREFIX=$prefix
5315 else
5316     wxPREFIX=$ac_default_prefix
5317 fi
5318
5319 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
5320
5321 dnl define the variables used in wx-config
5322 top_builddir=`pwd`
5323
5324 dnl ---------------------------------------------------------------------------
5325 dnl Output the makefiles and such from the results found above
5326 dnl ---------------------------------------------------------------------------
5327
5328 dnl all additional libraries (except wxWindows itself) we link with
5329
5330 dnl note that we always link with -lm except for Mac OS X
5331 dnl extended.c uses floor() and is always linked in
5332
5333 if test "$wxUSE_MAC" = 1 ; then
5334     LDFLAGS="$LDFLAGS -framework Carbon -framework System"
5335 fi
5336 if test "$wxUSE_COCOA" = 1 ; then
5337     LDFLAGS="$LDFLAGS -framework Cocoa -framework System"
5338 fi
5339
5340 dnl FIXME: should this be covered by the conditional above
5341 dnl given the -lm comment there?  Or should that comment (and
5342 dnl this one) be removed..   [ 7 Nov 2001 ]
5343
5344 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
5345
5346 dnl Only add the -lm library if floating point functions cannot be used
5347 dnl without it.  This check is important on cygwin because of the bizarre
5348 dnl way that they have organized functions into libraries.  On cygwin, both
5349 dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a.  This
5350 dnl means that
5351 dnl   1) linking with -lm is not necessary, and
5352 dnl   2) linking with -lm is dangerous if the order of libraries is wrong
5353 dnl In particular, if you compile any program with -mno-cygwin and link with
5354 dnl -lm, it will crash instantly when it is run.  This happens because the
5355 dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
5356 dnl the ___main function instead of allowing it to be defined by
5357 dnl /usr/lib/mingw/libmingw32.a as it should be.
5358 dnl
5359 dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
5360 dnl
5361 dnl Just check a few floating point functions. If they are all found without
5362 dnl -lm, then we must not need -lm.
5363 have_cos=0
5364 have_floor=0
5365 AC_CHECK_FUNCS(cos, have_cos=1)
5366 AC_CHECK_FUNCS(floor, have_floor=1)
5367 AC_MSG_CHECKING(if floating point functions link without -lm)
5368 if test "$have_cos" = 1 -a "$have_floor" = 1; then
5369     AC_MSG_RESULT(yes)
5370 else
5371     AC_MSG_RESULT(no)
5372     LIBS="$LIBS -lm"
5373     # use different functions to avoid configure caching
5374     have_sin=0
5375     have_ceil=0
5376     AC_CHECK_FUNCS(sin, have_sin=1)
5377     AC_CHECK_FUNCS(ceil, have_ceil=1)
5378     AC_MSG_CHECKING(if floating point functions link with -lm)
5379     if test "$have_sin" = 1 -a "$have_ceil" = 1; then
5380         AC_MSG_RESULT(yes)
5381     else
5382         AC_MSG_RESULT(no)
5383         # not sure we should warn the user, crash, etc.
5384     fi
5385 fi
5386
5387 if test "$wxUSE_GUI" = "yes"; then
5388
5389     LIBS="$GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $LIBS"
5390
5391     dnl TODO add checks that these samples will really compile (i.e. all the
5392     dnl      library features they need are present)
5393
5394     dnl TODO some samples are never built so far:
5395     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw
5396     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs \
5397                      drawing dynamic erase event exec font image \
5398                      minimal propsize rotate shaped widgets"
5399
5400     dnl this is needed to be able to find AFM files
5401     CPPFLAGS="$CPPFLAGS \$(EXTRADEFS) \$(APPEXTRADEFS)"
5402 else
5403     SAMPLES_SUBDIRS="console"
5404 fi
5405
5406
5407 dnl all -I options we must pass to the compiler
5408 dnl
5409 dnl note that the order is somewhat important, in particular the ZLIB_INCLUDE
5410 dnl and other stuff for the built in libraries should come first to avoid
5411 dnl including the system headers with the same name (it is particularly
5412 dnl important for zlib because XFree 4.2.0 has its own, horribly old and
5413 dnl incompatible, zlib.h) and the wxWindows headers should come first anyhow
5414 INCLUDES="-I\${top_builddir}/lib/wx/include/${TOOLCHAIN_NAME} \
5415 -I\${top_srcdir}/include \
5416 $REGEX_INCLUDE $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE \
5417 $TOOLKIT_INCLUDE"
5418
5419 dnl wxGTK does not need TOOLKIT includes in wx-config
5420 if test "$wxUSE_GTK" = 1; then
5421     WXCONFIG_INCLUDE=
5422 else
5423     WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
5424 fi
5425
5426 dnl C/C++ compiler options used to compile wxWindows
5427 if test "$GXX" = yes ; then
5428     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
5429     CXXWARNINGS="-Wall"
5430     dnl should enable this one day...
5431     dnl CXXWARNINGS="-Wall -Werror"
5432
5433     dnl Add this *after* all compile tests, we don't need or want generated
5434     dnl depfiles until actually building the lib
5435     if test "$wxUSE_NO_DEPS" = "no" ; then
5436         CFLAGS="-MMD $CFLAGS"
5437         CXXFLAGS="-MMD $CXXFLAGS"
5438     fi
5439 fi
5440
5441 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE"
5442
5443 dnl remove the extra white space from the cc/c++/ld options
5444 CPPFLAGS=`echo $INCLUDES $CPPFLAGS | sed 's/ \\+/ /g'`
5445 CFLAGS=`echo $EXTRA_CFLAGS $CFLAGS $CXXWARNINGS | sed 's/ \\+/ /g'`
5446 CXXFLAGS=`echo $EXTRA_CFLAGS $CXXFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
5447 LIBS=`echo $LIBS | sed 's/ \+/ /g'`
5448
5449 LDFLAGS="$LDFLAGS $PROFILE"
5450
5451 dnl for convenience, sort the samples in alphabetical order
5452 dnl
5453 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
5454 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
5455 dnl
5456 dnl       Unfortunately, there is a bug in OS/2's tr, such that
5457 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
5458 dnl       only removes the Unix-like part of the introduced line break.
5459 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
5460
5461 dnl makefile variables
5462 AC_SUBST(LEX_STEM)
5463 AC_SUBST(PATH_IFS)
5464
5465 dnl global options
5466 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
5467 AC_SUBST(WX_MINOR_VERSION_NUMBER)
5468 AC_SUBST(WX_RELEASE_NUMBER)
5469 AC_SUBST(WX_LIBRARY_NAME_STATIC)
5470 AC_SUBST(WX_LIBRARY_NAME_SHARED)
5471 AC_SUBST(WX_LIBRARY_BASENAME)
5472 AC_SUBST(WX_LIBRARY_IMPORTLIB)
5473 AC_SUBST(WX_TARGET_LIBRARY)
5474 AC_SUBST(WX_LIBRARY_LINK1)
5475 AC_SUBST(WX_LIBRARY_LINK2)
5476 AC_SUBST(PROGRAM_EXT)
5477
5478 dnl global gl options
5479 AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
5480 AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
5481 AC_SUBST(WX_TARGET_LIBRARY_GL)
5482 AC_SUBST(WX_LIBRARY_LINK1_GL)
5483 AC_SUBST(WX_LIBRARY_LINK2_GL)
5484
5485 dnl are we supposed to create the links?
5486 AC_SUBST(WX_ALL)
5487 AC_SUBST(WX_ALL_INSTALLED)
5488
5489 AC_SUBST(SHARED_LD)
5490 AC_SUBST(PIC_FLAG)
5491 AC_SUBST(CODE_GEN_FLAGS)
5492 AC_SUBST(CODE_GEN_FLAGS_CXX)
5493
5494 AC_SUBST(SONAME_FLAGS)
5495 AC_SUBST(SONAME_FLAGS_GL)
5496 AC_SUBST(WX_TARGET_LIBRARY_SONAME)
5497 AC_SUBST(WX_TARGET_LIBRARY_TYPE)
5498
5499 AC_SUBST(STATIC_FLAG)
5500
5501 dnl debugging options
5502 AC_SUBST(WXDEBUG_DEFINE)
5503
5504 dnl toolkit options
5505 AC_SUBST(USE_GUI)
5506 AC_SUBST(AFMINSTALL)
5507 AC_SUBST(WIN32INSTALL)
5508 AC_SUBST(TOOLKIT)
5509 AC_SUBST(TOOLKIT_DIR)
5510 AC_SUBST(TOOLKIT_VPATH)
5511 AC_SUBST(TOOLCHAIN_NAME)
5512 AC_SUBST(TOOLCHAIN_DEFS)
5513 AC_SUBST(TOOLCHAIN_DLL_DEFS)
5514
5515 dnl wx-config options
5516 AC_SUBST(top_builddir)
5517 AC_SUBST(host_alias)
5518 AC_SUBST(cross_compiling)
5519 AC_SUBST(WXCONFIG_LIBS)
5520 AC_SUBST(WXCONFIG_LIBS_GL)
5521 AC_SUBST(WXCONFIG_LIBS_STATIC)
5522 AC_SUBST(WXCONFIG_LIBS_STATIC_GL)
5523 AC_SUBST(WXCONFIG_INCLUDE)
5524 AC_SUBST(WXCONFIG_RPATH)
5525 AC_SUBST(WX_LARGEFILE_FLAGS)
5526
5527 dnl the list of files to compile/install
5528 AC_SUBST(ALL_OBJECTS)
5529 AC_SUBST(ALL_HEADERS)
5530 AC_SUBST(ALL_SOURCES)
5531
5532 dnl distribution vars
5533 AC_SUBST(GUIDIST)
5534 AC_SUBST(PORT_FILES)
5535 AC_SUBST(DISTDIR)
5536
5537 dnl additional subdirectories where we will build
5538 AC_SUBST(SAMPLES_SUBDIRS)
5539
5540 dnl additional libraries and linker settings
5541 AC_SUBST(LDFLAGS)
5542 AC_SUBST(LDFLAGS_GL)
5543 AC_SUBST(LDFLAGS_VERSIONING)
5544 AC_SUBST(LDFLAGS_EXE)
5545 AC_SUBST(OPENGL_LIBS)
5546 AC_SUBST(DMALLOC_LIBS)
5547 AC_SUBST(EXTRADEFS)
5548 AC_SUBST(WX_VERSION_TAG)
5549
5550 dnl additional resurces settings
5551 AC_SUBST(RESCOMP)
5552 AC_SUBST(RESFLAGS)
5553 AC_SUBST(RESPROGRAMOBJ)
5554 AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
5555 AC_SUBST(WX_RESOURCES_MACOSX_DATA)
5556
5557 dnl additional for Mac OS X
5558 AC_SUBST(DEREZ)
5559 AC_SUBST(MACOSX_BUNDLE)
5560 AC_SUBST(LIBWXMACRES)
5561 AC_SUBST(MACRESCOMP)
5562 AC_SUBST(MACSETFILE)
5563 AC_SUBST(MACRESWXCONFIG)
5564
5565 dnl other tools
5566 AC_SUBST(GCC)
5567 AC_SUBST(DLLTOOL)
5568 AC_SUBST(AS)
5569 AC_SUBST(NM)
5570 AC_SUBST(LD)
5571 AC_SUBST(MAKEINFO)
5572 AC_SUBST(INSTALL_LIBRARY)
5573 AC_SUBST(INSTALL_DIR)
5574
5575 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
5576 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
5577 dnl - and we do use it)
5578 AC_PROG_MAKE_SET
5579
5580 dnl move setup.h back if available
5581 if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
5582     mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
5583 fi
5584
5585 AC_CONFIG_HEADER(setup.h:setup.h.in)
5586
5587 dnl we need to pass SAMPLES_SUBDIRS (and some other) to the configure in
5588 dnl samples and the only way to do it is to use the environment (another
5589 dnl idea could have been to use the cache but this wouldn't work when
5590 dnl configure doesn't use cache at all which is the default with autoconf 2.50)
5591 wx_cv_path_samplesubdirs=$SAMPLES_SUBDIRS
5592 wx_cv_if_gnu_make=$IF_GNU_MAKE
5593 wx_cv_path_ifs=$PATH_IFS
5594 wx_cv_program_ext=$PROGRAM_EXT
5595 wx_cv_target_library=$WX_TARGET_LIBRARY
5596 wx_cv_target_library_gl=$WX_TARGET_LIBRARY_GL
5597 wx_cv_target_libtype=$WX_TARGET_LIBRARY_TYPE
5598 wx_cv_library_basename=${WX_LIBRARY_BASENAME}
5599 wx_cv_release=${WX_RELEASE}
5600 wx_cv_current=${WX_CURRENT}
5601 wx_cv_revision=${WX_REVISION}
5602 wx_cv_age=${WX_AGE}
5603 wx_cv_use_gui=${USE_GUI}
5604 wx_cv_use_resources=${wxUSE_RESOURCES}
5605 export wx_cv_path_samplesubdirs wx_cv_if_gnu_make \
5606        wx_cv_path_ifs wx_cv_program_ext \
5607        wx_cv_target_library wx_cv_target_library_gl wx_cv_target_libtype \
5608        wx_cv_library_basename wx_cv_release wx_cv_current wx_cv_revision wx_cv_age \
5609        wx_cv_use_gui wx_cv_use_resources
5610
5611 AC_CONFIG_SUBDIRS(demos samples utils contrib)
5612
5613 dnl create each of the files in the space separated list from the file.in
5614 dnl (the original file name may be overriden by appending another name after a
5615 dnl colon)
5616 AC_OUTPUT([
5617             wx-config
5618             version-script
5619             src/make.env
5620             src/makeprog.env
5621             src/makelib.env
5622             Makefile
5623           ],
5624           [
5625             dnl This test is required to make the following idempotent.
5626             dnl Otherwise running config.status or rerunning configure
5627             dnl would stomp the wx-config link or try to move it onto
5628             dnl itself.
5629             dnl Use -h instead of -L to test for link (GD)
5630             dnl   -h is documented as obsolete under Mac OS X but works
5631             dnl   -L is obsolete under Solaris8
5632             if test ! -h wx-config; then
5633                 chmod +x wx-config
5634                 mv wx-config wx${TOOLCHAIN_NAME}-config
5635                 ${LN_S} wx${TOOLCHAIN_NAME}-config wx-config
5636             fi
5637
5638             if test ! -d lib; then
5639               mkdir lib
5640             fi
5641             if test ! -d lib/wx; then
5642               mkdir lib/wx
5643             fi
5644             if test ! -d lib/wx/include; then
5645               mkdir lib/wx/include
5646             fi
5647             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
5648               mkdir lib/wx/include/${TOOLCHAIN_NAME}
5649             fi
5650             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
5651               mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
5652             fi
5653             if test -f setup.h; then
5654               mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
5655             fi
5656           ],
5657           [
5658             TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
5659             LN_S="${LN_S}"
5660           ]
5661          )
5662
5663 dnl report on what we decided to do
5664 echo
5665 echo "Configured wxWindows ${WX_VERSION} for \`${host}'"
5666 echo ""
5667 echo "  Which GUI toolkit should wxWindows use?                 ${TOOLKIT:-base only}"
5668
5669 echo "  Should wxWindows be compiled in debug mode?             ${wxUSE_DEBUG:-no}"
5670 echo "  Should wxWindows be linked as a shared library?         ${wxUSE_SHARED:-no}"
5671 echo "  Should wxWindows be compiled in Unicode mode?           ${wxUSE_UNICODE:-no}"
5672
5673 echo "  What level of wxWindows compatibility should be enabled?"
5674 echo "                                       wxWindows 2.0      ${WXWIN_COMPATIBILITY_2:-no}"
5675 echo "                                       wxWindows 2.2      ${WXWIN_COMPATIBILITY_2_2:-no}"
5676 echo "                                       wxWindows 2.4      ${WXWIN_COMPATIBILITY_2_4:-yes}"
5677
5678 echo "  Which libraries should wxWindows use?"
5679 echo "                                       jpeg               ${wxUSE_LIBJPEG-none}"
5680 echo "                                       png                ${wxUSE_LIBPNG-none}"
5681 echo "                                       regex              ${wxUSE_REGEX}"
5682 echo "                                       tiff               ${wxUSE_LIBTIFF-none}"
5683 echo "                                       zlib               ${wxUSE_ZLIB}"
5684
5685 echo ""
5686
5687 dnl vi: set et sts=4 sw=4 com=\:dnl: