configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_REVISION($Id$)dnl
   3
   4 dnl ---------------------------------------------------------------------------
   5 dnl
   6 dnl Top-level configure.in for wxWindows by Robert Roebling, Phil Blecker,
   7 dnl Vadim Zeitlin and Ron Lee
   8 dnl
   9 dnl This script is under the wxWindows licence.
  10 dnl
  11 dnl Version: $Id$
  12 dnl ---------------------------------------------------------------------------
  13
  14 dnl ---------------------------------------------------------------------------
  15 dnl initialization
  16 dnl ---------------------------------------------------------------------------
  17
  18 dnl the file passed to AC_INIT should be specific to our package
  19 AC_INIT([wx-config.in])
  20
  21 dnl sets build, host, target variables and the same with _alias
  22 AC_CANONICAL_SYSTEM
  23
  24 dnl When making releases do:
  25 dnl
  26 dnl WX_RELEASE_NUMBER += 1
  27 dnl
  28 dnl ..and update WX_CURRENT, WX_RELEASE and WX_AGE according to the
  29 dnl following rules:
  30 dnl
  31 dnl    If any changes have been made to the public interface, that is if any
  32 dnl    exported class, method, global or global type has been added, removed
  33 dnl    or changed in any way, then do:  WX_CURRENT += 1
  34 dnl
  35 dnl    If source changes have been made that *do not* alter the public
  36 dnl    interface then do:  WX_REVISION += 1
  37 dnl    If WX_CURRENT was incremented (as above) instead do:  WX_REVISION = 0
  38 dnl
  39 dnl    If any public interface was added, do:  WX_AGE += 1
  40 dnl    If any public interface was removed (or altered in a way effectively
  41 dnl    removing the previous definition), instead do:  WX_AGE = 0
  42 dnl
  43 dnl When the major or minor version numbers are incremented, all the above
  44 dnl variables should be reset to 0.
  45 dnl
  46 dnl The resulting library name will be of the form:
  47 dnl   libwx_$(TOOLKIT)-$(WX_RELEASE).so.$(WX_CURRENT).$(WX_REVISION).$(WX_AGE)
  48
  49 WX_MAJOR_VERSION_NUMBER=2
  50 WX_MINOR_VERSION_NUMBER=3
  51 WX_RELEASE_NUMBER=3
  52
  53 WX_VERSION=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER.$WX_RELEASE_NUMBER
  54 WX_RELEASE=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER
  55
  56 WX_MSW_VERSION=$WX_MAJOR_VERSION_NUMBER$WX_MINOR_VERSION_NUMBER$WX_RELEASE_NUMBER
  57
  58 WX_CURRENT=2
  59 WX_REVISION=0
  60 WX_AGE=0
  61
  62
  63 dnl ------------------------------------------------------------------------
  64 dnl Check platform (host system)
  65 dnl ------------------------------------------------------------------------
  66
  67 dnl assume Unix
  68 USE_UNIX=1
  69 USE_WIN32=0
  70 USE_DOS=0
  71 USE_BEOS=0
  72 USE_MAC=0
  73
  74 USE_LINUX=
  75 USE_SGI=
  76 USE_HPUX=
  77 USE_SYSV=
  78 USE_SVR4=
  79 USE_AIX=
  80 USE_SUN=
  81 USE_SOLARIS=
  82 USE_SUNOS=
  83 USE_ALPHA=
  84 USE_OSF=
  85 USE_BSD=
  86 USE_DARWIN=
  87 USE_FREEBSD=
  88 USE_OPENBSD=
  89 USE_NETBSD=
  90 USE_VMS=
  91 USE_ULTRIX=
  92 USE_DATA_GENERAL=
  93
  94 dnl on some platforms xxx_r() functions are declared inside "#ifdef
  95 dnl _REENTRANT" and it's easier to just define this symbol for these platforms
  96 dnl than checking it during run-time
  97 NEEDS_D_REENTRANT_FOR_R_FUNCS=0
  98
  99 dnl the additional define needed for MT programs
 100 CPP_MT_FLAG=-D_REENTRANT
 101
 102 dnl the list of all available toolkits
 103 dnl
 104 dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
 105 ALL_TOOLKITS="GTK MAC MGL MICROWIN MOTIF MSW PM WINE X11"
 106
 107 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
 108 dnl     which are either yes or no
 109 DEFAULT_wxUSE_GTK=0
 110 DEFAULT_wxUSE_MAC=0
 111 DEFAULT_wxUSE_MGL=0
 112 DEFAULT_wxUSE_MICROWIN=0
 113 DEFAULT_wxUSE_MOTIF=0
 114 DEFAULT_wxUSE_MSW=0
 115 DEFAULT_wxUSE_PM=0
 116 DEFAULT_wxUSE_WINE=0
 117 DEFAULT_wxUSE_X11=0
 118
 119 dnl these are the values which are really default for the given platform -
 120 dnl they're not cached and are only used if no --with-toolkit was given *and*
 121 dnl nothing was found in the cache
 122 DEFAULT_DEFAULT_wxUSE_GTK=0
 123 DEFAULT_DEFAULT_wxUSE_MAC=0
 124 DEFAULT_DEFAULT_wxUSE_MGL=0
 125 DEFAULT_DEFAULT_wxUSE_MICROWIN=0
 126 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 127 DEFAULT_DEFAULT_wxUSE_MSW=0
 128 DEFAULT_DEFAULT_wxUSE_PM=0
 129 DEFAULT_DEFAULT_wxUSE_WINE=0
 130 DEFAULT_DEFAULT_wxUSE_X11=0
 131
 132 PROGRAM_EXT=
 133 SO_SUFFIX=so
 134
 135 dnl to support a new system, you need to add its canonical name (as determined
 136 dnl by config.sub or specified by the configure command line) to this "case"
 137 dnl and also define the shared library flags below - search for
 138 dnl SHARED_LIB_SETUP to find the exact place
 139 case "${host}" in
 140   *-hp-hpux* )
 141     USE_HPUX=1
 142     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 143     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 144     SO_SUFFIX=sl
 145     AC_DEFINE(__HPUX__)
 146   ;;
 147   *-*-linux* )
 148     USE_LINUX=1
 149     AC_DEFINE(__LINUX__)
 150     TMP=`uname -m`
 151     if test "x$TMP" = "xalpha"; then
 152       USE_ALPHA=1
 153       AC_DEFINE(__ALPHA__)
 154     fi
 155     DEFAULT_DEFAULT_wxUSE_GTK=1
 156   ;;
 157   *-*-irix5* | *-*-irix6* )
 158     USE_SGI=1
 159     USE_SVR4=1
 160     AC_DEFINE(__SGI__)
 161     AC_DEFINE(__SVR4__)
 162     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 163   ;;
 164   *-*-solaris2* )
 165     USE_SUN=1
 166     USE_SOLARIS=1
 167     USE_SVR4=1
 168     AC_DEFINE(__SUN__)
 169     AC_DEFINE(__SOLARIS__)
 170     AC_DEFINE(__SVR4__)
 171     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 172     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 173   ;;
 174   *-*-sunos4* )
 175     USE_SUN=1
 176     USE_SUNOS=1
 177     USE_BSD=1
 178     AC_DEFINE(__SUN__)
 179     AC_DEFINE(__SUNOS__)
 180     AC_DEFINE(__BSD__)
 181     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 182   ;;
 183   *-*-freebsd*)
 184     USE_BSD=1
 185     USE_FREEBSD=1
 186     CPP_MT_FLAG=-D_THREAD_SAFE
 187     AC_DEFINE(__FREEBSD__)
 188     AC_DEFINE(__BSD__)
 189     DEFAULT_DEFAULT_wxUSE_GTK=1
 190   ;;
 191   *-*-openbsd*)
 192     USE_BSD=1
 193     USE_OPENBSD=1
 194     AC_DEFINE(__FREEBSD__)
 195     AC_DEFINE(__OPENBSD__)
 196     DEFAULT_DEFAULT_wxUSE_GTK=1
 197   ;;
 198   *-*-netbsd*)
 199     USE_BSD=1
 200     USE_NETBSD=1
 201     AC_DEFINE(__FREEBSD__)
 202     AC_DEFINE(__NETBSD__)
 203     DEFAULT_DEFAULT_wxUSE_GTK=1
 204   ;;
 205   *-*-osf* )
 206     USE_ALPHA=1
 207     USE_OSF=1
 208     AC_DEFINE(__ALPHA__)
 209     AC_DEFINE(__OSF__)
 210     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 211     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 212   ;;
 213   *-*-dgux5* )
 214     USE_ALPHA=1
 215     USE_SVR4=1
 216     AC_DEFINE(__ALPHA__)
 217     AC_DEFINE(__SVR4__)
 218     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 219   ;;
 220   *-*-sysv5* )
 221     USE_SYSV=1
 222     USE_SVR4=1
 223     AC_DEFINE(__SYSV__)
 224     AC_DEFINE(__SVR4__)
 225     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 226   ;;
 227   *-*-aix* )
 228     USE_AIX=1
 229     USE_SYSV=1
 230     USE_SVR4=1
 231     AC_DEFINE(__AIX__)
 232     AC_DEFINE(__SYSV__)
 233     AC_DEFINE(__SVR4__)
 234     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 235   ;;
 236
 237   *-*-cygwin* | *-*-mingw32* )
 238     USE_UNIX=0
 239     USE_WIN32=1
 240     SO_SUFFIX=dll
 241     AC_DEFINE(__WIN32__)
 242     AC_DEFINE(__WIN95__)
 243     AC_DEFINE(__WINDOWS__)
 244     AC_DEFINE(__GNUWIN32__)
 245     AC_DEFINE(STRICT)
 246     AC_DEFINE(WINVER, 0x0400)
 247     PROGRAM_EXT=".exe"
 248     RESCOMP=windres
 249     DEFAULT_DEFAULT_wxUSE_MSW=1
 250   ;;
 251
 252   *-pc-msdosdjgpp )
 253     USE_UNIX=0
 254     USE_DOS=1
 255     AC_DEFINE(__DOS__)
 256     PROGRAM_EXT=".exe"
 257     DEFAULT_DEFAULT_wxUSE_MGL=1
 258   ;;
 259
 260   *-pc-os2_emx | *-pc-os2-emx )
 261     AC_DEFINE(__EMX__)
 262     PROGRAM_EXT=".exe"
 263     DEFAULT_DEFAULT_wxUSE_PM=1
 264     LIBS="$LIBS -lstdcpp"
 265   ;;
 266
 267   powerpc-*-darwin* )
 268     dnl PowerPC Darwin based distributions (including Mac OS X)
 269     USE_BSD=1
 270     USE_DARWIN=1
 271     CPP_MT_FLAG=
 272     SO_SUFFIX=dylib
 273     AC_DEFINE(__BSD__)
 274     AC_DEFINE(__DARWIN__)
 275     AC_DEFINE(__POWERPC__)
 276     DEFAULT_DEFAULT_wxUSE_MAC=1
 277   ;;
 278
 279   *-*-beos* )
 280     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 281     USE_BEOS=1
 282     AC_DEFINE(__BEOS__)
 283   ;;
 284
 285   *)
 286     AC_MSG_ERROR(unknown system type ${host}.)
 287 esac
 288
 289 if test "$USE_UNIX" = 1 ; then
 290     wxUSE_UNIX=yes
 291     AC_DEFINE(__UNIX__)
 292 fi
 293
 294 dnl check for glibc version
 295 if test "$USE_LINUX" = 1; then
 296     AC_CACHE_CHECK([for glibc 2.1 or later], wx_lib_glibc21,[
 297         AC_TRY_COMPILE([#include <features.h>],
 298             [
 299                 #if !__GLIBC_PREREQ(2, 1)
 300                     #error not glibc2.1
 301                 #endif
 302             ],
 303             [
 304                 wx_lib_glibc21=yes
 305             ],
 306             [
 307                 wx_lib_glibc21=no
 308             ]
 309         )
 310     ])
 311     if test "$wx_lib_glibc21" = "yes"; then
 312         AC_DEFINE(wxHAVE_GLIBC2)
 313     fi
 314 fi
 315
 316 dnl ---------------------------------------------------------------------------
 317 dnl command line options for configure
 318 dnl ---------------------------------------------------------------------------
 319
 320 dnl the default values for all options - we collect them all here to simplify
 321 dnl modification of the default values (for example, if the defaults for some
 322 dnl platform should be changed, it can be done here too)
 323 dnl
 324 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 325
 326 WX_ARG_CACHE_INIT
 327
 328 dnl useful to test the compilation with minimum options, define as 0 for normal
 329 dnl usage
 330 DEBUG_CONFIGURE=0
 331 if test $DEBUG_CONFIGURE = 1; then
 332   DEFAULT_wxUSE_UNIVERSAL=no
 333
 334   DEFAULT_wxUSE_NANOX=no
 335
 336   DEFAULT_wxUSE_THREADS=yes
 337
 338   DEFAULT_wxUSE_SHARED=yes
 339   DEFAULT_wxUSE_SONAME=no
 340   DEFAULT_wxUSE_OPTIMISE=no
 341   DEFAULT_wxUSE_PROFILE=no
 342   DEFAULT_wxUSE_NO_DEPS=no
 343   DEFAULT_wxUSE_NO_RTTI=yes
 344   DEFAULT_wxUSE_NO_EXCEPTIONS=yes
 345   DEFAULT_wxUSE_PERMISSIVE=no
 346   DEFAULT_wxUSE_DEBUG_FLAG=yes
 347   DEFAULT_wxUSE_DEBUG_INFO=yes
 348   DEFAULT_wxUSE_DEBUG_GDB=yes
 349   DEFAULT_wxUSE_MEM_TRACING=no
 350   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 351   DEFAULT_wxUSE_DMALLOC=no
 352   DEFAULT_wxUSE_PRECOMP=no
 353   DEFAULT_wxUSE_APPLE_IEEE=no
 354
 355   DEFAULT_wxUSE_LOG=yes
 356   DEFAULT_wxUSE_LOGWINDOW=no
 357   DEFAULT_wxUSE_LOGGUI=no
 358   DEFAULT_wxUSE_LOGDIALOG=no
 359
 360   DEFAULT_wxUSE_GUI=yes
 361   DEFAULT_wxUSE_CONTROLS=no
 362
 363   DEFAULT_wxUSE_REGEX=no
 364   DEFAULT_wxUSE_ZLIB=no
 365   DEFAULT_wxUSE_LIBPNG=no
 366   DEFAULT_wxUSE_LIBJPEG=no
 367   DEFAULT_wxUSE_LIBTIFF=no
 368   DEFAULT_wxUSE_ODBC=no
 369   DEFAULT_wxUSE_OPENGL=no
 370
 371   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 372   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 373   DEFAULT_wxUSE_STD_IOSTREAM=no
 374   DEFAULT_wxUSE_CMDLINE_PARSER=no
 375   DEFAULT_wxUSE_DATETIME=no
 376   DEFAULT_wxUSE_TIMEDATE=no
 377   DEFAULT_wxUSE_TIMER=no
 378   DEFAULT_wxUSE_STOPWATCH=no
 379   DEFAULT_wxUSE_FILE=no
 380   DEFAULT_wxUSE_FFILE=no
 381   DEFAULT_wxUSE_TEXTBUFFER=no
 382   DEFAULT_wxUSE_TEXTFILE=no
 383   DEFAULT_wxUSE_WAVE=no
 384   DEFAULT_wxUSE_INTL=no
 385   DEFAULT_wxUSE_CONFIG=no
 386   DEFAULT_wxUSE_FONTMAP=no
 387   DEFAULT_wxUSE_STREAMS=no
 388   DEFAULT_wxUSE_SOCKETS=no
 389   DEFAULT_wxUSE_DIALUP_MANAGER=no
 390   DEFAULT_wxUSE_JOYSTICK=no
 391   DEFAULT_wxUSE_DYNLIB_CLASS=no
 392   DEFAULT_wxUSE_DYNAMIC_LOADER=no
 393   DEFAULT_wxUSE_LONGLONG=no
 394   DEFAULT_wxUSE_GEOMETRY=no
 395
 396   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 397   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 398   DEFAULT_wxUSE_POSTSCRIPT=no
 399
 400   DEFAULT_wxUSE_X_RESOURCES=no
 401   DEFAULT_wxUSE_CLIPBOARD=no
 402   DEFAULT_wxUSE_TOOLTIPS=no
 403   DEFAULT_wxUSE_DRAG_AND_DROP=no
 404   DEFAULT_wxUSE_DRAGIMAGE=no
 405   DEFAULT_wxUSE_SPLINES=no
 406
 407   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 408   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 409   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 410
 411   DEFAULT_wxUSE_PROLOGIO=no
 412   DEFAULT_wxUSE_RESOURCES=no
 413   DEFAULT_wxUSE_CONSTRAINTS=no
 414   DEFAULT_wxUSE_IPC=no
 415   DEFAULT_wxUSE_HELP=no
 416   DEFAULT_wxUSE_MS_HTML_HELP=no
 417   DEFAULT_wxUSE_WXHTML_HELP=no
 418   DEFAULT_wxUSE_TREELAYOUT=no
 419   DEFAULT_wxUSE_METAFILE=no
 420   DEFAULT_wxUSE_MIMETYPE=no
 421   DEFAULT_wxUSE_SYSTEM_OPTIONS=no
 422   DEFAULT_wxUSE_PROTOCOL=no
 423   DEFAULT_wxUSE_PROTOCOL_HTTP=no
 424   DEFAULT_wxUSE_PROTOCOL_FTP=no
 425   DEFAULT_wxUSE_PROTOCOL_FILE=no
 426   DEFAULT_wxUSE_URL=no
 427
 428   DEFAULT_wxUSE_COMMONDLGS=no
 429   DEFAULT_wxUSE_CHOICEDLG=no
 430   DEFAULT_wxUSE_COLOURDLG=no
 431   DEFAULT_wxUSE_DIRDLG=no
 432   DEFAULT_wxUSE_FILEDLG=no
 433   DEFAULT_wxUSE_FINDREPLDLG=no
 434   DEFAULT_wxUSE_FONTDLG=no
 435   DEFAULT_wxUSE_MSGDLG=no
 436   DEFAULT_wxUSE_NUMBERDLG=no
 437   DEFAULT_wxUSE_TEXTDLG=no
 438   DEFAULT_wxUSE_SPLASH=no
 439   DEFAULT_wxUSE_STARTUP_TIPS=no
 440   DEFAULT_wxUSE_PROGRESSDLG=no
 441   DEFAULT_wxUSE_WIZARDDLG=no
 442
 443   DEFAULT_wxUSE_MENUS=no
 444   DEFAULT_wxUSE_MINIFRAME=no
 445   DEFAULT_wxUSE_HTML=no
 446   DEFAULT_wxUSE_FILESYSTEM=no
 447   DEFAULT_wxUSE_FS_INET=no
 448   DEFAULT_wxUSE_FS_ZIP=no
 449   DEFAULT_wxUSE_BUSYINFO=no
 450   DEFAULT_wxUSE_ZIPSTREAM=no
 451   DEFAULT_wxUSE_VALIDATORS=no
 452
 453   DEFAULT_wxUSE_ACCEL=no
 454   DEFAULT_wxUSE_BUTTON=no
 455   DEFAULT_wxUSE_BMPBUTTON=no
 456   DEFAULT_wxUSE_CALCTRL=no
 457   DEFAULT_wxUSE_CARET=no
 458   DEFAULT_wxUSE_CHECKBOX=no
 459   DEFAULT_wxUSE_CHECKLST=no
 460   DEFAULT_wxUSE_CHOICE=no
 461   DEFAULT_wxUSE_COMBOBOX=no
 462   DEFAULT_wxUSE_GAUGE=no
 463   DEFAULT_wxUSE_GRID=no
 464   DEFAULT_wxUSE_NEW_GRID=no
 465   DEFAULT_wxUSE_IMAGLIST=no
 466   DEFAULT_wxUSE_LISTBOX=no
 467   DEFAULT_wxUSE_LISTCTRL=no
 468   DEFAULT_wxUSE_NOTEBOOK=no
 469   DEFAULT_wxUSE_PROPSHEET=no
 470   DEFAULT_wxUSE_RADIOBOX=no
 471   DEFAULT_wxUSE_RADIOBTN=no
 472   DEFAULT_wxUSE_SASH=no
 473   DEFAULT_wxUSE_SCROLLBAR=no
 474   DEFAULT_wxUSE_SLIDER=no
 475   DEFAULT_wxUSE_SPINBTN=no
 476   DEFAULT_wxUSE_SPINCTRL=no
 477   DEFAULT_wxUSE_SPLITTER=no
 478   DEFAULT_wxUSE_STATBMP=no
 479   DEFAULT_wxUSE_STATBOX=no
 480   DEFAULT_wxUSE_STATLINE=no
 481   DEFAULT_wxUSE_STATTEXT=no
 482   DEFAULT_wxUSE_STATUSBAR=yes
 483   DEFAULT_wxUSE_TABDIALOG=no
 484   DEFAULT_wxUSE_TEXTCTRL=no
 485   DEFAULT_wxUSE_TOGGLEBTN=no
 486   DEFAULT_wxUSE_TOOLBAR=no
 487   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 488   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 489   DEFAULT_wxUSE_TREECTRL=no
 490   DEFAULT_wxUSE_POPUPWIN=no
 491   DEFAULT_wxUSE_TIPWINDOW=no
 492
 493   DEFAULT_wxUSE_UNICODE=no
 494   DEFAULT_wxUSE_UNICODE_MSLU=no
 495   DEFAULT_wxUSE_WCSRTOMBS=no
 496
 497   DEFAULT_wxUSE_PALETTE=no
 498   DEFAULT_wxUSE_IMAGE=no
 499   DEFAULT_wxUSE_GIF=no
 500   DEFAULT_wxUSE_PCX=no
 501   DEFAULT_wxUSE_PNM=no
 502   DEFAULT_wxUSE_IFF=no
 503   DEFAULT_wxUSE_XPM=no
 504   DEFAULT_wxUSE_ICO_CUR=no
 505 else
 506   DEFAULT_wxUSE_UNIVERSAL=no
 507
 508   DEFAULT_wxUSE_NANOX=no
 509
 510   DEFAULT_wxUSE_THREADS=yes
 511
 512   DEFAULT_wxUSE_SHARED=yes
 513   DEFAULT_wxUSE_SONAME=no
 514   DEFAULT_wxUSE_OPTIMISE=yes
 515   DEFAULT_wxUSE_PROFILE=no
 516   DEFAULT_wxUSE_NO_DEPS=no
 517   DEFAULT_wxUSE_NO_RTTI=yes
 518   DEFAULT_wxUSE_NO_EXCEPTIONS=yes
 519   DEFAULT_wxUSE_PERMISSIVE=no
 520   DEFAULT_wxUSE_DEBUG_FLAG=no
 521   DEFAULT_wxUSE_DEBUG_INFO=no
 522   DEFAULT_wxUSE_DEBUG_GDB=no
 523   DEFAULT_wxUSE_MEM_TRACING=no
 524   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 525   DEFAULT_wxUSE_DMALLOC=no
 526   DEFAULT_wxUSE_PRECOMP=no
 527   DEFAULT_wxUSE_APPLE_IEEE=yes
 528
 529   DEFAULT_wxUSE_LOG=yes
 530   DEFAULT_wxUSE_LOGWINDOW=yes
 531   DEFAULT_wxUSE_LOGGUI=yes
 532   DEFAULT_wxUSE_LOGDIALOG=yes
 533
 534   DEFAULT_wxUSE_GUI=yes
 535
 536   DEFAULT_wxUSE_REGEX=yes
 537   DEFAULT_wxUSE_ZLIB=yes
 538   DEFAULT_wxUSE_LIBPNG=yes
 539   DEFAULT_wxUSE_LIBJPEG=yes
 540   DEFAULT_wxUSE_LIBTIFF=yes
 541   DEFAULT_wxUSE_ODBC=no
 542   DEFAULT_wxUSE_OPENGL=no
 543
 544   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 545   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 546   DEFAULT_wxUSE_STD_IOSTREAM=no
 547   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 548   DEFAULT_wxUSE_DATETIME=yes
 549   DEFAULT_wxUSE_TIMEDATE=no
 550   DEFAULT_wxUSE_TIMER=yes
 551   DEFAULT_wxUSE_STOPWATCH=yes
 552   DEFAULT_wxUSE_FILE=yes
 553   DEFAULT_wxUSE_FFILE=yes
 554   DEFAULT_wxUSE_TEXTBUFFER=yes
 555   DEFAULT_wxUSE_TEXTFILE=yes
 556   DEFAULT_wxUSE_WAVE=no
 557   DEFAULT_wxUSE_INTL=yes
 558   DEFAULT_wxUSE_CONFIG=yes
 559   DEFAULT_wxUSE_FONTMAP=yes
 560   DEFAULT_wxUSE_STREAMS=yes
 561   DEFAULT_wxUSE_SOCKETS=yes
 562   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 563   DEFAULT_wxUSE_JOYSTICK=yes
 564   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 565   DEFAULT_wxUSE_DYNAMIC_LOADER=yes
 566   DEFAULT_wxUSE_LONGLONG=yes
 567   DEFAULT_wxUSE_GEOMETRY=yes
 568
 569   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 570   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 571   DEFAULT_wxUSE_POSTSCRIPT=yes
 572
 573   DEFAULT_wxUSE_X_RESOURCES=no
 574   DEFAULT_wxUSE_CLIPBOARD=yes
 575   DEFAULT_wxUSE_TOOLTIPS=yes
 576   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 577   DEFAULT_wxUSE_DRAGIMAGE=yes
 578   DEFAULT_wxUSE_SPLINES=yes
 579
 580   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 581   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 582   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 583
 584   DEFAULT_wxUSE_PROLOGIO=yes
 585   DEFAULT_wxUSE_RESOURCES=yes
 586   DEFAULT_wxUSE_CONSTRAINTS=yes
 587   DEFAULT_wxUSE_IPC=yes
 588   DEFAULT_wxUSE_HELP=yes
 589   DEFAULT_wxUSE_MS_HTML_HELP=yes
 590   DEFAULT_wxUSE_WXHTML_HELP=yes
 591   DEFAULT_wxUSE_TREELAYOUT=yes
 592   DEFAULT_wxUSE_METAFILE=yes
 593   DEFAULT_wxUSE_MIMETYPE=yes
 594   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 595   DEFAULT_wxUSE_PROTOCOL=yes
 596   DEFAULT_wxUSE_PROTOCOL_HTTP=yes
 597   DEFAULT_wxUSE_PROTOCOL_FTP=yes
 598   DEFAULT_wxUSE_PROTOCOL_FILE=yes
 599   DEFAULT_wxUSE_URL=yes
 600
 601   DEFAULT_wxUSE_COMMONDLGS=yes
 602   DEFAULT_wxUSE_CHOICEDLG=yes
 603   DEFAULT_wxUSE_COLOURDLG=yes
 604   DEFAULT_wxUSE_DIRDLG=yes
 605   DEFAULT_wxUSE_FILEDLG=yes
 606   DEFAULT_wxUSE_FINDREPLDLG=yes
 607   DEFAULT_wxUSE_FONTDLG=yes
 608   DEFAULT_wxUSE_MSGDLG=yes
 609   DEFAULT_wxUSE_NUMBERDLG=yes
 610   DEFAULT_wxUSE_TEXTDLG=yes
 611   DEFAULT_wxUSE_SPLASH=yes
 612   DEFAULT_wxUSE_STARTUP_TIPS=yes
 613   DEFAULT_wxUSE_PROGRESSDLG=yes
 614   DEFAULT_wxUSE_WIZARDDLG=yes
 615
 616   DEFAULT_wxUSE_MENUS=yes
 617   DEFAULT_wxUSE_MINIFRAME=yes
 618   DEFAULT_wxUSE_HTML=yes
 619   DEFAULT_wxUSE_FILESYSTEM=yes
 620   DEFAULT_wxUSE_FS_INET=yes
 621   DEFAULT_wxUSE_FS_ZIP=yes
 622   DEFAULT_wxUSE_BUSYINFO=yes
 623   DEFAULT_wxUSE_ZIPSTREAM=yes
 624   DEFAULT_wxUSE_VALIDATORS=yes
 625
 626   DEFAULT_wxUSE_ACCEL=yes
 627   DEFAULT_wxUSE_BUTTON=yes
 628   DEFAULT_wxUSE_BMPBUTTON=yes
 629   DEFAULT_wxUSE_CALCTRL=yes
 630   DEFAULT_wxUSE_CARET=yes
 631   DEFAULT_wxUSE_CHECKBOX=yes
 632   DEFAULT_wxUSE_CHECKLST=yes
 633   DEFAULT_wxUSE_CHOICE=yes
 634   DEFAULT_wxUSE_COMBOBOX=yes
 635   DEFAULT_wxUSE_GAUGE=yes
 636   DEFAULT_wxUSE_GRID=yes
 637   DEFAULT_wxUSE_NEW_GRID=yes
 638   DEFAULT_wxUSE_IMAGLIST=yes
 639   DEFAULT_wxUSE_LISTBOX=yes
 640   DEFAULT_wxUSE_LISTCTRL=yes
 641   DEFAULT_wxUSE_NOTEBOOK=yes
 642   DEFAULT_wxUSE_PROPSHEET=yes
 643   DEFAULT_wxUSE_RADIOBOX=yes
 644   DEFAULT_wxUSE_RADIOBTN=yes
 645   DEFAULT_wxUSE_SASH=yes
 646   DEFAULT_wxUSE_SCROLLBAR=yes
 647   DEFAULT_wxUSE_SLIDER=yes
 648   DEFAULT_wxUSE_SPINBTN=yes
 649   DEFAULT_wxUSE_SPINCTRL=yes
 650   DEFAULT_wxUSE_SPLITTER=yes
 651   DEFAULT_wxUSE_STATBMP=yes
 652   DEFAULT_wxUSE_STATBOX=yes
 653   DEFAULT_wxUSE_STATLINE=yes
 654   DEFAULT_wxUSE_STATTEXT=yes
 655   DEFAULT_wxUSE_STATUSBAR=yes
 656   DEFAULT_wxUSE_TABDIALOG=no
 657   DEFAULT_wxUSE_TEXTCTRL=yes
 658   DEFAULT_wxUSE_TOGGLEBTN=yes
 659   DEFAULT_wxUSE_TOOLBAR=yes
 660   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 661   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 662   DEFAULT_wxUSE_TREECTRL=yes
 663   DEFAULT_wxUSE_POPUPWIN=yes
 664   DEFAULT_wxUSE_TIPWINDOW=yes
 665
 666   DEFAULT_wxUSE_UNICODE=no
 667   DEFAULT_wxUSE_UNICODE_MSLU=yes
 668   DEFAULT_wxUSE_WCSRTOMBS=no
 669
 670   DEFAULT_wxUSE_PALETTE=yes
 671   DEFAULT_wxUSE_IMAGE=yes
 672   DEFAULT_wxUSE_GIF=yes
 673   DEFAULT_wxUSE_PCX=yes
 674   DEFAULT_wxUSE_IFF=no
 675   DEFAULT_wxUSE_PNM=yes
 676   DEFAULT_wxUSE_XPM=yes
 677   DEFAULT_wxUSE_ICO_CUR=yes
 678 fi
 679
 680 dnl WX_ARG_WITH should be used to select whether an external package will be
 681 dnl used or not, to configure compile-time features of this package itself,
 682 dnl use WX_ARG_ENABLE instead
 683
 684 dnl ============================
 685 dnl external package dependecies
 686 dnl ============================
 687
 688 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 689 dnl these values manually
 690 for toolkit in `echo $ALL_TOOLKITS`; do
 691   LINE=`grep "wxUSE_$toolkit" ${wx_arg_cache_file}`
 692   if test "x$LINE" != x ; then
 693     has_toolkit_in_cache=1
 694     eval "DEFAULT_$LINE"
 695     eval "CACHE_$toolkit=1"
 696   fi
 697 done
 698
 699 dnl ---------------------------------------------------------------------------
 700 dnl --disable-gui will build only non-GUI part of wxWindows: check for this
 701 dnl first to disable many other switches if it's given
 702 dnl
 703 dnl NB: this is still in testing stage, don't use if you don't know what you're
 704 dnl     doing
 705 dnl ---------------------------------------------------------------------------
 706
 707 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 708
 709 if test "$wxUSE_GUI" = "yes"; then
 710
 711 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWindows GUI controls instead of native ones], wxUSE_UNIVERSAL)
 712 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 713 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 714 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
 715 AC_ARG_WITH(wine,          [  --with-wine             use WINE], [wxUSE_WINE="$withval" CACHE_WINE=1 TOOLKIT_GIVEN=1])
 716 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW TOOLKIT_GIVEN=1])
 717 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 718 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 719 AC_ARG_WITH(microwin,      [  --with-microwin         use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
 720 AC_ARG_WITH(x11,           [  --with-x11              use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
 721 WX_ARG_ENABLE(nanox,       [  --enable-nanox          use NanoX], wxUSE_NANOX)
 722
 723 AC_ARG_ENABLE(gtk2,        [  --enable-gtk2           use GTK+ 2.0 if available (EXPERIMENTAL)],wxUSE_GTK2="yes",wxUSE_GTK2="no")
 724
 725 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 726 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 727 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 728 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 729
 730 fi
 731 dnl for GUI only
 732
 733 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
 734 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
 735 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 736 WX_ARG_WITH(odbc,          [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 737
 738 dnl ---------------------------------------------------------------------------
 739 dnl compile options
 740 dnl ---------------------------------------------------------------------------
 741
 742 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 743 WX_ARG_ENABLE(soname,      [  --enable-soname         set the DT_SONAME field in ELF shared libraries], wxUSE_SONAME)
 744 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 745 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 746
 747 dnl allow the precompiled header option to be disabled under Mac OS X
 748 WX_ARG_ENABLE(precomp,     [  --enable-precomp        enable use of precompiled headers (Mac OS X)], wxUSE_PRECOMP)
 749
 750 if test "$wxUSE_DEBUG" = "yes"; then
 751   DEFAULT_wxUSE_DEBUG_FLAG=yes
 752   DEFAULT_wxUSE_DEBUG_INFO=yes
 753 elif test "$wxUSE_DEBUG" = "no"; then
 754   DEFAULT_wxUSE_DEBUG_FLAG=no
 755   DEFAULT_wxUSE_DEBUG_INFO=no
 756 fi
 757
 758 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 759 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 760 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 761 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 762 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 763 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 764 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 765 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
 766 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 767 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 768
 769 WX_ARG_ENABLE(compat20,      [  --enable-compat20       enable wxWindows 2.0 compatibility], WXWIN_COMPATIBILITY_2)
 770 WX_ARG_ENABLE(compat22,      [  --disable-compat22      disable wxWindows 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
 771
 772 dnl ---------------------------------------------------------------------------
 773 dnl (small) optional non GUI classes
 774 dnl ---------------------------------------------------------------------------
 775
 776 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 777 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 778
 779 WX_ARG_ENABLE(protocols,     [  --enable-protocols      use wxProtocol and derived classes], wxUSE_PROTOCOL)
 780 WX_ARG_ENABLE(ftp,           [  --enable-ftp            use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
 781 WX_ARG_ENABLE(http,          [  --enable-http           use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
 782 WX_ARG_ENABLE(fileproto,     [  --enable-fileproto      use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
 783 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 784
 785 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 786
 787 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
 788 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
 789 WX_ARG_ENABLE(timedate,      [  --enable-timedate       use obsolete wxDate/wxTime classes], wxUSE_TIMEDATE)
 790 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
 791 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 792 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 793 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
 794 WX_ARG_ENABLE(wave,          [  --enable-wave           use wxWave class], wxUSE_WAVE)
 795 WX_ARG_ENABLE(fraction,      [  --enable-fraction       use wxFraction class], wxUSE_FRACTION)
 796 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 797 WX_ARG_ENABLE(dynamicloader, [  --enable-dynamicloader  use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
 798 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 799 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
 800 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 801 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 802 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile classes], wxUSE_FILE)
 803 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile classes], wxUSE_FFILE)
 804 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
 805 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
 806 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
 807 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 808 WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (win32 only)], wxUSE_UNICODE_MSLU)
 809 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
 810 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 811 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
 812 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 813 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 814 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
 815
 816 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals and pass them to wxApp::OnFatalException], wxUSE_ON_FATAL_EXCEPTION)
 817 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
 818
 819 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
 820 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
 821
 822 WX_ARG_ENABLE(url,           [  --enable-url            use wxURL class], wxUSE_URL)
 823 WX_ARG_ENABLE(protocol,      [  --enable-protocol       use wxProtocol class], wxUSE_PROTOCOL)
 824 WX_ARG_ENABLE(protocol_http, [  --enable-protocol-http  HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
 825 WX_ARG_ENABLE(protocol_ftp,  [  --enable-protocol-ftp   FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
 826 WX_ARG_ENABLE(protocol_file, [  --enable-protocol-file  FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
 827
 828
 829 dnl ---------------------------------------------------------------------------
 830 dnl "big" options (i.e. those which change a lot of things throughout the library)
 831 dnl ---------------------------------------------------------------------------
 832
 833 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 834
 835 if test "$wxUSE_GUI" = "yes"; then
 836
 837 dnl ---------------------------------------------------------------------------
 838 dnl "big" GUI options
 839 dnl ---------------------------------------------------------------------------
 840
 841 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
 842 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
 843 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
 844 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
 845 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
 846 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
 847 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
 848 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
 849 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
 850 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
 851 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
 852
 853 dnl ---------------------------------------------------------------------------
 854 dnl PostScript options
 855 dnl ---------------------------------------------------------------------------
 856 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
 857
 858 dnl VZ: these options seem to be always on, if someone wants to change it please do
 859 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
 860 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
 861
 862 dnl ---------------------------------------------------------------------------
 863 dnl resources
 864 dnl ---------------------------------------------------------------------------
 865
 866 WX_ARG_ENABLE(prologio,    [  --enable-prologio       use Prolog IO library], wxUSE_PROLOGIO)
 867 WX_ARG_ENABLE(resources,   [  --enable-resources      use wxWindows resources], wxUSE_RESOURCES)
 868
 869 WX_ARG_ENABLE(xresources,  [  --enable-xresources     use X resources for save (default for gtk+)], wxUSE_X_RESOURCES)
 870
 871 dnl ---------------------------------------------------------------------------
 872 dnl IPC &c
 873 dnl ---------------------------------------------------------------------------
 874
 875 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard classes], wxUSE_CLIPBOARD)
 876 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
 877 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
 878
 879 WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout classes], wxUSE_TREELAYOUT)
 880
 881 dnl ---------------------------------------------------------------------------
 882 dnl optional GUI controls (in alphabetical order except the first one)
 883 dnl ---------------------------------------------------------------------------
 884
 885 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
 886
 887 dnl even with --enable-controls, some may be disabled by giving
 888 dnl --disable-<control> later on the command line - but by default all will be
 889 dnl used (and vice versa)
 890 if test "$wxUSE_CONTROLS" = "yes"; then
 891   DEFAULT_wxUSE_ACCEL=yes
 892   DEFAULT_wxUSE_BMPBUTTON=yes
 893   DEFAULT_wxUSE_BUTTON=yes
 894   DEFAULT_wxUSE_CALCTRL=no
 895   DEFAULT_wxUSE_CARET=yes
 896   DEFAULT_wxUSE_COMBOBOX=yes
 897   DEFAULT_wxUSE_CHECKBOX=yes
 898   DEFAULT_wxUSE_CHECKLISTBOX=yes
 899   DEFAULT_wxUSE_CHOICE=yes
 900   DEFAULT_wxUSE_GAUGE=yes
 901   DEFAULT_wxUSE_GRID=yes
 902   DEFAULT_wxUSE_NEW_GRID=yes
 903   DEFAULT_wxUSE_IMAGLIST=yes
 904   DEFAULT_wxUSE_LISTBOX=yes
 905   DEFAULT_wxUSE_LISTCTRL=yes
 906   DEFAULT_wxUSE_NOTEBOOK=yes
 907   DEFAULT_wxUSE_PROPSHEET=yes
 908   DEFAULT_wxUSE_RADIOBOX=yes
 909   DEFAULT_wxUSE_RADIOBTN=yes
 910   DEFAULT_wxUSE_SASH=yes
 911   DEFAULT_wxUSE_SCROLLBAR=yes
 912   DEFAULT_wxUSE_SLIDER=yes
 913   DEFAULT_wxUSE_SPINBTN=yes
 914   DEFAULT_wxUSE_SPINCTRL=yes
 915   DEFAULT_wxUSE_SPLITTER=yes
 916   DEFAULT_wxUSE_STATBMP=yes
 917   DEFAULT_wxUSE_STATBOX=yes
 918   DEFAULT_wxUSE_STATLINE=yes
 919   DEFAULT_wxUSE_STATUSBAR=yes
 920   DEFAULT_wxUSE_TAB_DIALOG=yes
 921   DEFAULT_wxUSE_TOGGLEBTN=yes
 922   DEFAULT_wxUSE_TOOLBAR=yes
 923   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 924   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 925   DEFAULT_wxUSE_TOOLTIPS=yes
 926   DEFAULT_wxUSE_TREECTRL=yes
 927   DEFAULT_wxUSE_POPUPWIN=yes
 928   DEFAULT_wxUSE_TIPWINDOW=yes
 929 elif test "$wxUSE_CONTROLS" = "no"; then
 930   DEFAULT_wxUSE_ACCEL=no
 931   DEFAULT_wxUSE_BMPBUTTON=no
 932   DEFAULT_wxUSE_BUTTON=no
 933   DEFAULT_wxUSE_CALCTRL=no
 934   DEFAULT_wxUSE_CARET=no
 935   DEFAULT_wxUSE_COMBOBOX=no
 936   DEFAULT_wxUSE_CHECKBOX=no
 937   DEFAULT_wxUSE_CHECKLISTBOX=no
 938   DEFAULT_wxUSE_CHOICE=no
 939   DEFAULT_wxUSE_GAUGE=no
 940   DEFAULT_wxUSE_GRID=no
 941   DEFAULT_wxUSE_NEW_GRID=no
 942   DEFAULT_wxUSE_IMAGLIST=no
 943   DEFAULT_wxUSE_LISTBOX=no
 944   DEFAULT_wxUSE_LISTCTRL=no
 945   DEFAULT_wxUSE_NOTEBOOK=no
 946   DEFAULT_wxUSE_PROPSHEET=no
 947   DEFAULT_wxUSE_RADIOBOX=no
 948   DEFAULT_wxUSE_RADIOBTN=no
 949   DEFAULT_wxUSE_SASH=no
 950   DEFAULT_wxUSE_SCROLLBAR=no
 951   DEFAULT_wxUSE_SLIDER=no
 952   DEFAULT_wxUSE_SPINBTN=no
 953   DEFAULT_wxUSE_SPINCTRL=no
 954   DEFAULT_wxUSE_SPLITTER=no
 955   DEFAULT_wxUSE_STATBMP=no
 956   DEFAULT_wxUSE_STATBOX=no
 957   DEFAULT_wxUSE_STATLINE=no
 958   DEFAULT_wxUSE_STATUSBAR=no
 959   DEFAULT_wxUSE_TAB_DIALOG=no
 960   DEFAULT_wxUSE_TOGGLEBTN=no
 961   DEFAULT_wxUSE_TOOLBAR=no
 962   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 963   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 964   DEFAULT_wxUSE_TOOLTIPS=no
 965   DEFAULT_wxUSE_TREECTRL=no
 966   DEFAULT_wxUSE_POPUPWIN=no
 967   DEFAULT_wxUSE_TIPWINDOW=no
 968 fi
 969
 970 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
 971 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
 972 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
 973 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
 974 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
 975 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
 976 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
 977 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
 978 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox classes], wxUSE_COMBOBOX)
 979 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
 980 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
 981 WX_ARG_ENABLE(newgrid,     [  --enable-newgrid        use new wxGrid class], wxUSE_NEW_GRID)
 982 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
 983 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
 984 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
 985 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
 986 WX_ARG_ENABLE(propsheet,   [  --enable-propsheet      use wxPropertySheet class], wxUSE_PROPSHEET)
 987 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
 988 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
 989 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
 990 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
 991 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
 992 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
 993 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
 994 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
 995 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
 996 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
 997 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
 998 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
 999 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1000 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1001 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1002 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1003 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1004 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1005 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1006 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1007 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
1008 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1009
1010 dnl ---------------------------------------------------------------------------
1011 dnl common dialogs
1012 dnl ---------------------------------------------------------------------------
1013
1014 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1015 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1016 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1017 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1018 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1019 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1020 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1021 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1022 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1023 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1024 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1025 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1026 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1027 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1028
1029 dnl ---------------------------------------------------------------------------
1030 dnl misc GUI options
1031 dnl ---------------------------------------------------------------------------
1032
1033 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1034 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1035 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1036 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1037 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1038 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1039 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick (Linux only)], wxUSE_JOYSTICK)
1040 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Windows only)], wxUSE_METAFILE)
1041 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1042
1043 dnl ---------------------------------------------------------------------------
1044 dnl support for image formats that do not rely on external library
1045 dnl ---------------------------------------------------------------------------
1046
1047 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1048 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1049 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1050 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1051 WX_ARG_ENABLE(iff,         [  --enable-iff            use iff images (IFF file format)], wxUSE_IFF)
1052 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1053 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1054 WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1055
1056 fi
1057
1058 dnl General settings (needed for GUI and non-GUI compilations alike).
1059 dnl Path separator; ':' for unix, ';' for OS/2
1060 dnl Stem for flex output; lexyy for OS/2, lex.yy otherwise
1061 case "${host}" in
1062   *-pc-os2_emx | *-pc-os2-emx )
1063     dnl PATH_IFS is autodetected by OS/2's configure (usually ';')
1064     LEX_STEM="lexyy"
1065   ;;
1066   *)
1067     PATH_IFS=':'
1068     LEX_STEM="lex.yy"
1069   ;;
1070 esac
1071
1072 dnl for GUI only
1073
1074 dnl cache the options values before (may be) aborting below
1075 WX_ARG_CACHE_FLUSH
1076
1077 dnl check that no more than one toolkit is given and that if none are given that
1078 dnl we have a default one
1079
1080 AC_MSG_CHECKING(for toolkit)
1081
1082 if test "$wxUSE_GUI" = "yes"; then
1083
1084     if test "$USE_BEOS" = 1; then
1085         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1086     fi
1087
1088     if test "$TOOLKIT_GIVEN" = 1; then
1089       dnl convert "yes" to 1 and "no" to 0
1090       for toolkit in `echo $ALL_TOOLKITS`; do
1091         var=wxUSE_$toolkit
1092         eval "value=\$${var}"
1093         eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1094       done
1095     else
1096       dnl try to guess the most apropriate toolkit for this platform
1097       for toolkit in `echo $ALL_TOOLKITS`; do
1098         if test "$has_toolkit_in_cache" != 1; then
1099           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1100         else
1101           var=DEFAULT_wxUSE_$toolkit
1102         fi
1103         eval "wxUSE_$toolkit=\$${var}"
1104       done
1105     fi
1106
1107     dnl we suppose that expr is available (maybe there is a better way to do
1108     dnl this? what about using ALL_TOOLKITS? TODO)
1109     NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_MAC:-0}  \
1110                   + ${wxUSE_WINE:-0} + ${wxUSE_MSW:-0} + ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} + ${wxUSE_X11:-0}`
1111
1112     dnl Allow wxUSE_PM only for OS/2 with EMX.
1113     case "${host}" in
1114       *-pc-os2_emx | *-pc-os2-emx )
1115         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1116     esac
1117
1118     case "$NUM_TOOLKITS" in
1119       1)
1120       ;;
1121       0)
1122         AC_MSG_ERROR(Please specify a toolkit - cannot determine the default for ${host})
1123       ;;
1124       *)
1125         AC_MSG_ERROR(Please specify at most one toolkit (may be some are cached?))
1126     esac
1127
1128     dnl cache the wxUSE_<TOOLKIT> values too
1129     for toolkit in `echo $ALL_TOOLKITS`; do
1130       var=wxUSE_$toolkit
1131       eval "value=\$${var}"
1132       if test "x$value" != x; then
1133         cache_var=CACHE_$toolkit
1134         eval "cache=\$${cache_var}"
1135         if test "$cache" = 1; then
1136           echo "$var=$value" >> ${wx_arg_cache_file}
1137         fi
1138         if test "$value" = 1; then
1139           toolkit_echo=`echo $toolkit | tr [[A-Z]] [[a-z]]`
1140           AC_MSG_RESULT($toolkit_echo)
1141         fi
1142       fi
1143     done
1144 else
1145     AC_MSG_RESULT(base ($host_alias hosted) only)
1146 fi
1147
1148 dnl ---------------------------------------------------------------------------
1149 dnl Checks for programs
1150 dnl ---------------------------------------------------------------------------
1151
1152 dnl flush the cache because checking for programs might abort
1153 AC_CACHE_SAVE
1154
1155 dnl cross-compiling support: we're cross compiling if the build system is
1156 dnl different from the target one (assume host and target be always the same)
1157 if test "$build" != "$host" ; then
1158     if test "$USE_WIN32" = 1 -o "$USE_DOS" = 1 ; then
1159         CC=$host_alias-gcc
1160         CXX=$host_alias-c++
1161         AR=$host_alias-ar
1162         RANLIB=$host_alias-ranlib
1163         DLLTOOL=$host_alias-dlltool
1164         RESCOMP=$host_alias-windres
1165         LD=$host_alias-ld
1166         NM=$host_alias-nm
1167         STRIP=$host_alias-strip
1168     else
1169         AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
1170     fi
1171 fi
1172
1173 dnl C-compiler checks
1174 dnl   defines CC with the compiler to use
1175 dnl   defines GCC with yes if using gcc
1176 dnl   defines GCC empty if not using gcc
1177 dnl   defines CFLAGS
1178 AC_PROG_CC
1179
1180 CFLAGS=`echo "$CFLAGS" | sed 's/-g//g'`
1181
1182 dnl is -traditional needed for correct compilations
1183 dnl   adds -traditional for gcc if needed
1184 AC_PROG_GCC_TRADITIONAL
1185
1186 AC_LANG_SAVE
1187 AC_LANG_CPLUSPLUS
1188
1189 dnl C++-compiler checks
1190 dnl   defines CXX with the compiler to use
1191 dnl   defines GXX with yes if using gxx
1192 dnl   defines GXX empty if not using gxx
1193 dnl   defines CXXFLAGS
1194 AC_PROG_CXX
1195
1196 CXXFLAGS=`echo "$CXXFLAGS" | sed 's/-g//g'`
1197
1198 AC_LANG_RESTORE
1199
1200 dnl ranlib command
1201 dnl   defines RANLIB with the appropriate command
1202 AC_PROG_RANLIB
1203
1204 dnl ar command
1205 dnl   defines AR with the appropriate command
1206 AC_CHECK_PROG(AR, ar, ar, ar)
1207
1208 dnl install checks
1209 dnl   defines INSTALL with the appropriate command
1210 AC_PROG_INSTALL
1211 case "${host}" in
1212
1213     dnl The other BSD's should probably go in here too, since this is
1214     dnl to workaround a strange static lib BSDism.
1215     dnl Mac OS X install seems to ignore -p option...
1216     powerpc-*-darwin* )
1217         INSTALL_PROGRAM="cp -fp"
1218         INSTALL_DATA="cp -fp"
1219         ;;
1220     *)
1221         ;;
1222 esac
1223
1224 dnl strip command
1225 dnl   defines STRIP as strip or nothing if not found
1226 AC_CHECK_PROG(STRIP, strip, strip, true)
1227
1228 dnl does make support "-include" (only GNU make does AFAIK)?
1229 AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
1230 [
1231     if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
1232             egrep -s GNU > /dev/null); then
1233         wx_cv_prog_makeisgnu="yes"
1234     else
1235         wx_cv_prog_makeisgnu="no"
1236     fi
1237 ])
1238
1239 if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
1240     IF_GNU_MAKE=""
1241 else
1242     IF_GNU_MAKE="#"
1243 fi
1244
1245 AC_SUBST(IF_GNU_MAKE)
1246
1247 dnl we don't need to check for VPATH support in GNU make - it does have it
1248 if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
1249 dnl check if VPATH works
1250 AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
1251 dnl create Makefile
1252 cat - << EOF > confMake
1253 check : file
1254         cp \$? \$@
1255         cp \$? final_file
1256 EOF
1257
1258 if test ! -d sub ; then
1259   mkdir sub
1260 fi
1261 echo dummy > sub/file
1262 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1263 RESULT=$?
1264 rm -f sub/file check final_file confMake
1265 rmdir sub
1266 if test "$RESULT" = 0; then
1267   wx_cv_prog_makevpath="yes"
1268 else
1269   wx_cv_prog_makevpath="no"
1270 fi
1271 ])
1272
1273 if test "x$wx_cv_prog_makevpath" != "xyes"; then
1274 AC_MSG_ERROR([
1275 You need a make-utility that is able to use the variable
1276 VPATH correctly.
1277 If your version of make does not support VPATH correctly,
1278 please install GNU-make (possibly as gmake), and start
1279 configure with the following command:
1280 export MAKE=gmake; ./configure  for sh-type shells
1281 setenv MAKE gmake; ./configure  for csh-type shells
1282 Also please do remember to use gmake in this case every time
1283 you are trying to compile.
1284 ])
1285 fi dnl make without VPATH
1286 fi dnl not GNU make
1287
1288 dnl YACC checks
1289 dnl   defines YACC with the appropriate command
1290 AC_PROG_YACC
1291
1292 dnl LEX checks
1293 dnl   defines LEX with the appropriate command
1294 dnl   defines LEXLIB with the appropriate library
1295 AC_PROG_LEX
1296
1297 dnl needed for making link to setup.h
1298 AC_PROG_LN_S
1299
1300 dnl ---------------------------------------------------------------------------
1301 dnl Define search path for includes and libraries: all headers and libs will be
1302 dnl looked for in all directories of this path
1303 dnl ---------------------------------------------------------------------------
1304
1305 dnl notice that /usr/include should not be in this list, otherwise it breaks
1306 dnl compilation on Solaris/gcc because standard headers are included instead
1307 dnl of the gcc ones (correction: it *is* needed for broken AIX compiler - but
1308 dnl do put it last!)
1309 dnl
1310 dnl Also try to put all directories which may contain X11R6 before those which
1311 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1312 SEARCH_INCLUDE="\
1313     /usr/local/include        \
1314                               \
1315     /usr/Motif-1.2/include    \
1316     /usr/Motif-2.1/include    \
1317                               \
1318     /usr/include/Motif1.2     \
1319     /opt/xpm/include/X11      \
1320     /opt/GBxpm/include/       \
1321     /opt/GBxpm/X11/include/   \
1322                               \
1323     /usr/Motif1.2/include     \
1324     /usr/dt/include           \
1325     /usr/openwin/include      \
1326                               \
1327     /usr/include/Xm           \
1328                               \
1329     /usr/X11R6/include        \
1330     /usr/X11R6.4/include      \
1331     /usr/X11R5/include        \
1332     /usr/X11R4/include        \
1333                               \
1334     /usr/include/X11R6        \
1335     /usr/include/X11R5        \
1336     /usr/include/X11R4        \
1337                               \
1338     /usr/local/X11R6/include  \
1339     /usr/local/X11R5/include  \
1340     /usr/local/X11R4/include  \
1341                               \
1342     /usr/local/include/X11R6  \
1343     /usr/local/include/X11R5  \
1344     /usr/local/include/X11R4  \
1345                               \
1346     /usr/X11/include          \
1347     /usr/include/X11          \
1348     /usr/local/X11/include    \
1349     /usr/local/include/X11    \
1350                               \
1351     /usr/X386/include         \
1352     /usr/x386/include         \
1353     /usr/XFree86/include/X11  \
1354                               \
1355     X:/XFree86/include        \
1356     X:/XFree86/include/X11    \
1357                               \
1358     /usr/include/gtk          \
1359     /usr/local/include/gtk    \
1360     /usr/include/glib         \
1361     /usr/local/include/glib   \
1362                               \
1363     /usr/include/qt           \
1364     /usr/local/include/qt     \
1365                               \
1366     /usr/include/windows      \
1367     /usr/include/wine         \
1368     /usr/local/include/wine   \
1369                               \
1370     /usr/unsupported/include  \
1371     /usr/athena/include       \
1372     /usr/local/x11r5/include  \
1373     /usr/lpp/Xamples/include  \
1374                               \
1375     /usr/openwin/share/include \
1376                                \
1377     /usr/include"
1378
1379 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` "
1380
1381 dnl ------------------------------------------------------------------------
1382 dnl Check for libraries
1383 dnl ------------------------------------------------------------------------
1384
1385 dnl flush the cache because checking for libraries below might abort
1386 AC_CACHE_SAVE
1387
1388 dnl ---------------------------------------------------------------------------
1389 dnl Optional libraries
1390 dnl
1391 dnl   --with-<lib>=sys
1392 dnl       looks for system library and fails if not found
1393 dnl
1394 dnl   --with-<lib>
1395 dnl   --with-<lib>=yes
1396 dnl       looks for system library and, if not found, prints a warning,
1397 dnl       falls back to the builtin wx version, and continues configuration
1398 dnl
1399 dnl   --with-<lib>=builtin
1400 dnl       uses builtin wx version without searching for system library
1401 dnl
1402 dnl   --with-<lib>=no
1403 dnl   --without-<lib>
1404 dnl       do not use library (neither system nor builtin wx version)
1405 dnl
1406 dnl ---------------------------------------------------------------------------
1407
1408 dnl ------------------------------------------------------------------------
1409 dnl Check for regex libraries
1410 dnl ------------------------------------------------------------------------
1411
1412 REGEX_INCLUDE=
1413 if test "$wxUSE_REGEX" != "no"; then
1414     AC_DEFINE(wxUSE_REGEX)
1415
1416     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
1417         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
1418         dnl on some old systems it may be in libregex - check for it too?
1419         AC_CHECK_HEADER(regex.h, AC_CHECK_FUNCS(regcomp))
1420
1421         if test "x$ac_cv_func_regcomp" != "xyes"; then
1422             if test "$wxUSE_REGEX" = "sys" ; then
1423                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
1424             else
1425                 AC_MSG_WARN([system regex library not found, will use built-in instead])
1426                 wxUSE_REGEX=builtin
1427             fi
1428         else
1429             dnl we are using the system library
1430             wxUSE_REGEX=sys
1431         fi
1432     fi
1433
1434     if test "$wxUSE_REGEX" = "builtin" ; then
1435         REGEX_INCLUDE="-I\${top_srcdir}/src/regex"
1436     fi
1437 fi
1438
1439 dnl ------------------------------------------------------------------------
1440 dnl Check for zlib compression library
1441 dnl ------------------------------------------------------------------------
1442
1443 ZLIB_INCLUDE=
1444 ZLIB_LINK=
1445 if test "$wxUSE_ZLIB" != "no" ; then
1446     AC_DEFINE(wxUSE_ZLIB)
1447
1448     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
1449         AC_CHECK_HEADER(zlib.h, AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz"))
1450
1451         if test "x$ZLIB_LINK" = "x" ; then
1452             if test "$wxUSE_ZLIB" = "sys" ; then
1453                 AC_MSG_ERROR([system zlib compression library not found! Use --with-zlib=builtin to use built-in version])
1454             else
1455                 AC_MSG_WARN([system zlib compression library not found, will use built-in instead])
1456                 wxUSE_ZLIB=builtin
1457             fi
1458         else
1459             dnl we are using the system library
1460             wxUSE_ZLIB=sys
1461         fi
1462     fi
1463
1464     if test "$wxUSE_ZLIB" = "builtin" ; then
1465         ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
1466     fi
1467 fi
1468
1469 dnl ------------------------------------------------------------------------
1470 dnl Check for png library
1471 dnl ------------------------------------------------------------------------
1472
1473 PNG_INCLUDE=
1474 PNG_LINK=
1475 if test "$wxUSE_LIBPNG" != "no" ; then
1476     AC_DEFINE(wxUSE_LIBPNG)
1477
1478     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
1479         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
1480         wxUSE_LIBPNG=sys
1481     fi
1482
1483     dnl for the check below to have a chance to succeed, we must already have
1484     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
1485     dnl doesn't depend on zlib)
1486     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
1487         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
1488         wxUSE_LIBPNG=builtin
1489     fi
1490
1491     if test "$wxUSE_MGL" != 1 ; then
1492         dnl Don't check for libpng when building wxMGL, libmgl contains it
1493         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
1494             AC_CHECK_HEADER(png.h,
1495                             AC_CHECK_LIB(png, png_check_sig,
1496                                          PNG_LINK=" -lpng",
1497                                          ,
1498                                          [-lz -lm])
1499                            )
1500
1501             if test "x$PNG_LINK" = "x" ; then
1502                 if test "$wxUSE_LIBPNG" = "sys" ; then
1503                     AC_MSG_ERROR([system png library not found! Use --with-libpng=builtin to use built-in version])
1504                 else
1505                     AC_MSG_WARN([system png library not found, will use built-in instead])
1506                     wxUSE_LIBPNG=builtin
1507                 fi
1508             else
1509                 dnl we are using the system library
1510                 wxUSE_LIBPNG=yes
1511             fi
1512         fi
1513     fi
1514
1515     if test "$wxUSE_LIBPNG" = "builtin" ; then
1516         PNG_INCLUDE="-I\${top_srcdir}/src/png"
1517     fi
1518
1519     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
1520 fi
1521
1522 dnl ------------------------------------------------------------------------
1523 dnl Check for jpeg library
1524 dnl ------------------------------------------------------------------------
1525
1526 JPEG_INCLUDE=
1527 JPEG_LINK=
1528 if test "$wxUSE_LIBJPEG" != "no" ; then
1529     AC_DEFINE(wxUSE_LIBJPEG)
1530
1531     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
1532         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
1533         wxUSE_LIBJPEG=sys
1534     fi
1535
1536     if test "$wxUSE_MGL" != 1 ; then
1537         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
1538         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
1539             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
1540             dnl HAVE_STDLIB_H which are already defined and this provokes
1541             dnl a compiler warning which configure considers as an error...
1542             AC_MSG_CHECKING(for jpeglib.h)
1543             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
1544                 AC_TRY_COMPILE(
1545                     [
1546                         #undef HAVE_STDLIB_H
1547                         #include <stdio.h>
1548                         #include <jpeglib.h>
1549                     ],
1550                     [
1551                     ],
1552                     ac_cv_header_jpeglib_h=yes,
1553                     ac_cv_header_jpeglib_h=no
1554                 )
1555             )
1556             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
1557
1558             if test "$ac_cv_header_jpeglib_h" = "yes"; then
1559                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
1560             fi
1561
1562             if test "x$JPEG_LINK" = "x" ; then
1563                 if test "$wxUSE_LIBJPEG" = "sys" ; then
1564                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
1565                 else
1566                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
1567                     wxUSE_LIBJPEG=builtin
1568                 fi
1569             else
1570                 dnl we are using the system library
1571                 wxUSE_LIBJPEG=sys
1572             fi
1573         fi
1574     fi
1575
1576     if test "$wxUSE_LIBJPEG" = "builtin" ; then
1577         JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
1578     fi
1579 fi
1580
1581 dnl ------------------------------------------------------------------------
1582 dnl Check for tiff library
1583 dnl ------------------------------------------------------------------------
1584
1585 TIFF_INCLUDE=
1586 TIFF_LINK=
1587 if test "$wxUSE_LIBTIFF" != "no" ; then
1588     AC_DEFINE(wxUSE_LIBTIFF)
1589
1590     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
1591         AC_CHECK_HEADER(tiffio.h,
1592                         AC_CHECK_LIB(tiff, TIFFError,
1593                                      TIFF_LINK=" -ltiff",
1594                                      ,
1595                                      -lm)
1596                        )
1597
1598         if test "x$TIFF_LINK" = "x" ; then
1599             if test "$wxUSE_LIBTIFF" = "sys" ; then
1600                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
1601             else
1602                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
1603                 wxUSE_LIBTIFF=builtin
1604             fi
1605         else
1606             dnl we are using the system library
1607             wxUSE_LIBTIFF=sys
1608         fi
1609     fi
1610
1611     if test "$wxUSE_LIBTIFF" = "builtin" ; then
1612         TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
1613     fi
1614 fi
1615
1616 dnl ----------------------------------------------------------------
1617 dnl search for toolkit (widget sets)
1618 dnl ----------------------------------------------------------------
1619
1620 AFMINSTALL=
1621
1622 TOOLKIT=
1623 TOOLKIT_INCLUDE=
1624 WIDGET_SET=
1625
1626 dnl are we building for a win32 target environment?
1627 dnl If so, setup common stuff needed for both GUI and Base libs.
1628 if test "$USE_WIN32" = 1 ; then
1629     AC_CHECK_HEADERS(w32api.h)
1630     AC_CHECK_HEADER(windows.h, [],
1631     [
1632         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1633     ])
1634
1635     dnl check if can use _WIN32_IE macro
1636     AC_CACHE_CHECK([if w32api has good enough MSIE support], wx_cv_w32api_win32_ie,
1637     [
1638       AC_TRY_COMPILE([#include <w32api.h>],
1639                      [
1640                        #define wxCHECK_W32API_VERSION( major, minor ) \
1641                        ( defined( __W32API_MAJOR_VERSION ) && defined( __W32API_MINOR_VERSION ) \
1642                        && ( ( __W32API_MAJOR_VERSION > (major) ) \
1643                        || ( __W32API_MAJOR_VERSION == (major) && __W32API_MINOR_VERSION >= (minor))))
1644
1645                        #if !wxCHECK_W32API_VERSION(1,1)
1646                        #error You need w32api 1.1 or newer
1647                        #endif
1648                      ], [
1649                         wx_cv_w32api_win32_ie=yes
1650                      ], [
1651                         wx_cv_w32api_win32_ie=no
1652                      ])
1653     ])
1654     if test "$wx_cv_w32api_win32_ie" = "yes" ; then
1655         CPPFLAGS="$CPPFLAGS -D_WIN32_IE=0x400"
1656     fi
1657
1658     dnl --- FIXME: This is still a somewhat random list of libs,
1659     dnl ---        some of them should probably be included conditionally.
1660     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -ladvapi32 -lwsock32"
1661
1662     case "${host}" in
1663         *-*-cygwin* )
1664             dnl Cygwin doesn't include these by default
1665             LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32"
1666             TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
1667     esac
1668
1669     dnl add extra odbc libs if we have compiled in odbc
1670     if test "$wxUSE_ODBC" = "yes" ; then
1671         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
1672     fi
1673
1674     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
1675     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
1676 fi
1677
1678 if test "$wxUSE_GUI" = "yes"; then
1679     USE_GUI=1
1680
1681     GUI_TK_LIBRARY=
1682
1683     WXGTK12=
1684     WXGTK127=
1685     WXGTK20=
1686
1687     if test "$wxUSE_MSW" = 1 ; then
1688         TOOLKIT=MSW
1689         GUIDIST=MSW_DIST
1690
1691         dnl -mwindows causes a heap of other default gui libs to be linked in.
1692         dnl FIXME: If cygwin needs this, please push it above, if not, please
1693         dnl        remove this comment :-)
1694         case "${host}" in
1695             *-*-mingw32* )
1696                 LDFLAGS="$LDFLAGS -Wl,--subsystem,windows -mwindows"
1697         esac
1698     fi
1699
1700     if test "$wxUSE_GTK" = 1; then
1701         AC_MSG_CHECKING([for GTK+ version])
1702
1703         gtk_version_cached=1
1704         AC_CACHE_VAL(wx_cv_lib_gtk,
1705             [
1706                 dnl stupid GTK+ AM macros produce their own messages, so we
1707                 dnl have to pass to the next line
1708                 gtk_version_cached=0
1709                 AC_MSG_RESULT()
1710
1711                 dnl we must link against lgthread unless the user
1712                 dnl used --disable-threads
1713                 GTK_MODULES=
1714                 if test "$wxUSE_THREADS" = "yes"; then
1715                     GTK_MODULES=gthread
1716                 fi
1717
1718                 wx_cv_lib_gtk=
1719                 if test "x$wxUSE_GTK2" = "xyes"; then
1720                     AM_PATH_GTK_2_0(1.3.1, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
1721                 fi
1722
1723                 if test -z "$wx_cv_lib_gtk"; then
1724                     AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
1725                 fi
1726
1727                 if test -z "$wx_cv_lib_gtk"; then
1728                     AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
1729                 fi
1730
1731                 if test -z "$wx_cv_lib_gtk"; then
1732                     dnl looks better in AC_MSG_RESULT
1733                     wx_cv_lib_gtk=none
1734                 else
1735                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
1736                     dnl subsequent runs
1737                     wx_cv_cflags_gtk=$GTK_CFLAGS
1738                     wx_cv_libs_gtk=$GTK_LIBS
1739                 fi
1740             ]
1741         )
1742
1743         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
1744         dnl enough
1745         if test "$gtk_version_cached" = 1; then
1746             AC_MSG_RESULT($wx_cv_lib_gtk)
1747         fi
1748
1749         case "$wx_cv_lib_gtk" in
1750             2.0)    WXGTK20=1
1751                     ;;
1752             1.2.7)  WXGTK127=1
1753                     WXGTK12=1
1754                     ;;
1755             1.2.3)  WXGTK12=1
1756                     ;;
1757             *)      AC_MSG_ERROR([
1758 Please check that gtk-config is in path, the directory
1759 where GTK+ libraries are installed (returned by
1760 'gtk-config --libs' command) is in LD_LIBRARY_PATH or
1761 equivalent variable and GTK+ is version 1.2.3 or above.
1762                             ])
1763                     ;;
1764         esac
1765
1766         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
1767         GUI_TK_LIBRARY="$wx_cv_libs_gtk"
1768
1769         AFMINSTALL=afminstall
1770         TOOLKIT=GTK
1771         GUIDIST=GTK_DIST
1772
1773         dnl test for XIM support in libgdk
1774         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
1775     fi
1776
1777     if test "$wxUSE_MGL" = 1; then
1778         AC_MSG_CHECKING(for SciTech MGL library)
1779         if test "x$MGL_ROOT" = x ; then
1780             AC_MSG_RESULT(not found)
1781             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
1782         else
1783             AC_MSG_RESULT($MGL_ROOT)
1784         fi
1785
1786         dnl Find MGL library that we want
1787         dnl FIXME_MGL - test for MGL variants for freebsd etc.
1788         case "${host}" in
1789             *-*-linux* )
1790               mgl_os=linux/gcc/glibc
1791               ;;
1792             *-pc-msdosdjgpp )
1793               mgl_os=dos32/dj2
1794               ;;
1795             *)
1796               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
1797         esac
1798
1799         mgl_lib_type=""
1800
1801         if test "$wxUSE_DEBUG_FLAG" = yes ; then
1802             if test -f $MGL_ROOT/lib/debug/$mgl_os/libmgl.a -o \
1803                     -f $MGL_ROOT/lib/debug/$mgl_os/libmgl.so; then
1804                 mgl_lib_type=debug
1805             fi
1806         fi
1807         if test "x$mgl_lib_type" = x ; then
1808             if test -f $MGL_ROOT/lib/release/$mgl_os/libmgl.a -o \
1809                     -f $MGL_ROOT/lib/release/$mgl_os/libmgl.so; then
1810                 mgl_lib_type=release
1811             else
1812                 AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
1813             fi
1814         fi
1815
1816         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
1817         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
1818
1819         AFMINSTALL=afminstall
1820         TOOLKIT=MGL
1821         GUIDIST=MGL_DIST
1822     fi
1823
1824     if test "$wxUSE_MICROWIN" = 1; then
1825         AC_MSG_CHECKING(for MicroWindows)
1826         if test "x$MICROWINDOWS" = x ; then
1827             AC_MSG_RESULT(not found)
1828             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
1829         else
1830             AC_MSG_RESULT($MICROWINDOWS)
1831         fi
1832
1833         if test -f $MICROWINDOWS/lib/libmwin.a; then
1834             AC_MSG_RESULT(MicroWindows' libraries found.)
1835         else
1836             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
1837         fi
1838
1839         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
1840         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
1841
1842         AFMINSTALL=afminstall
1843         TOOLKIT=MICROWIN
1844         GUIDIST=MICROWIN_DIST
1845
1846         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__ -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
1847     fi
1848
1849     if test "$wxUSE_X11" = 1; then
1850         dnl use standard macros to check for X headers/libs, this brings support
1851         dnl for the standard configure options --x-includes and --x-libraries
1852         AC_PATH_XTRA
1853
1854         if test "$no_x" = "yes"; then
1855           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
1856         fi
1857
1858         GUI_TK_LIBRARY="$X_LIBS"
1859         TOOLKIT_INCLUDE="$X_CFLAGS"
1860         AFMINSTALL=afminstall
1861         COMPILED_X_PROGRAM=0
1862
1863         if test "$wxUSE_NANOX" = "yes"; then
1864             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
1865             if test "x$MICROWIN" = x ; then
1866                 AC_MSG_RESULT(not found)
1867                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
1868             else
1869                 AC_MSG_RESULT($MICROWIN)
1870                 AC_DEFINE(wxUSE_NANOX)
1871             fi
1872         fi
1873
1874         xpm_link=
1875         AC_MSG_CHECKING(for Xpm library)
1876         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1877         if test "$ac_find_libraries" != "" ; then
1878             WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
1879             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
1880             xpm_link=" -lXpm"
1881             AC_DEFINE(wxHAVE_LIB_XPM)
1882             AC_MSG_RESULT(found at $ac_find_libraries)
1883         else
1884             AC_TRY_COMPILE(
1885                 [
1886                     #include <X11/xpm.h>
1887                 ],
1888                 [
1889                     int version;
1890                     version = XpmLibraryVersion();
1891                 ],
1892                 [
1893                     xpm_link=" -lXpm"
1894                     AC_DEFINE(wxHAVE_LIB_XPM)
1895                     AC_MSG_RESULT(found in default search path)
1896                     COMPILED_X_PROGRAM=0
1897                 ],
1898                 [
1899                     AC_MSG_RESULT(no)
1900                     AC_MSG_WARN(library will be compiled without support for images in XPM format)
1901                 ]
1902             )
1903         fi
1904
1905         if test "$wxUSE_NANOX" = "yes"; then
1906             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
1907             TOOLCHAIN_DEFS="${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"
1908             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
1909         else
1910             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11$xpm_link"
1911         fi
1912
1913         TOOLKIT_VPATH="\${top_srcdir}/src/x11"
1914         TOOLKIT=X11
1915         GUIDIST=X11_DIST
1916     fi
1917
1918     if test "$wxUSE_WINE" = 1; then
1919         AC_CHECK_HEADER(windows.h, [],
1920         [
1921             AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1922         ])
1923
1924         xpm_link=
1925         AC_MSG_CHECKING(for Xpm library)
1926         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1927         if test "$ac_find_libraries" != "" ; then
1928             GUI_TK_LIBRARY="-L$ac_find_libraries"
1929             xpm_link=" -lXpm"
1930             AC_DEFINE(wxHAVE_LIB_XPM)
1931             AC_MSG_RESULT(found at $ac_find_libraries)
1932         else
1933             AC_MSG_RESULT(no)
1934             AC_MSG_WARN(library will be compiled without support for images in XPM format)
1935         fi
1936
1937         mesa_link=
1938         AC_MSG_CHECKING(for Mesa library)
1939         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
1940         if test "$ac_find_libraries" != "" ; then
1941             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -L$ac_find_libraries"
1942             mesa_link=" -lMesaGL"
1943             AC_MSG_RESULT(found at $ac_find_libraries)
1944         else
1945             AC_MSG_ERROR(no)
1946         fi
1947
1948         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lwine$mesa_link$xpm_link -lXxf86dga -lXxf86vm -lSM -lICE -lXext -lXmu -lX11 -lncurses"
1949         TOOLKIT=MSW
1950         GUIDIST=MSW_DIST
1951         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXWINE__"
1952     fi
1953
1954     if test "$wxUSE_MOTIF" = 1; then
1955         dnl use standard macros to check for X headers/libs, this brings support
1956         dnl for the standard configure options --x-includes and --x-libraries
1957         AC_PATH_XTRA
1958
1959         if test "$no_x" = "yes"; then
1960           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
1961         fi
1962
1963         GUI_TK_LIBRARY="$X_LIBS"
1964         TOOLKIT_INCLUDE="$X_CFLAGS"
1965         AFMINSTALL=afminstall
1966         COMPILED_X_PROGRAM=0
1967
1968         AC_MSG_CHECKING(for Motif/Lesstif headers)
1969         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
1970         if test "$ac_find_includes" != "" ; then
1971             AC_MSG_RESULT(found $ac_find_includes)
1972         else
1973             AC_TRY_COMPILE(
1974                 [
1975                     #include <Xm/Xm.h>
1976                 ],
1977                 [
1978                     int version;
1979                     version = xmUseVersion;
1980                 ],
1981                 [
1982                     AC_MSG_RESULT(found in default search path)
1983                     COMPILED_X_PROGRAM=1
1984                 ],
1985                 [
1986                     AC_MSG_RESULT(no)
1987                     AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
1988                 ]
1989             )
1990         fi
1991
1992         if test "$COMPILED_X_PROGRAM" = 0; then
1993             AC_MSG_CHECKING(for Motif/Lesstif library)
1994             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
1995             if test "$ac_find_libraries" != "" ; then
1996                 WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
1997                 WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
1998
1999                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2000                 TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
2001                 AC_MSG_RESULT(found at $ac_find_libraries)
2002             else
2003                 dnl it might happen that we found headers in one of the standard
2004                 dnl paths but the libs are elsewhere - we do need to try to
2005                 dnl compile a sample program then here
2006                 AC_TRY_COMPILE(
2007                     [
2008                         #include <Xm/Xm.h>
2009                     ],
2010                     [
2011                         int version;
2012                         version = xmUseVersion;
2013                     ],
2014                     [
2015                         AC_MSG_RESULT(found in default search path)
2016                         COMPILED_X_PROGRAM=1
2017                     ],
2018                     [
2019                         AC_MSG_RESULT(no)
2020                         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
2021                     ]
2022                 )
2023             fi
2024         fi
2025
2026         xpm_link=
2027         AC_MSG_CHECKING(for Xpm library)
2028         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2029         if test "$ac_find_libraries" != "" ; then
2030             WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2031             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2032             xpm_link=" -lXpm"
2033             AC_DEFINE(wxHAVE_LIB_XPM)
2034             AC_MSG_RESULT(found at $ac_find_libraries)
2035         else
2036             AC_TRY_COMPILE(
2037                 [
2038                     #include <X11/xpm.h>
2039                 ],
2040                 [
2041                     int version;
2042                     version = XpmLibraryVersion();
2043                 ],
2044                 [
2045                     xpm_link=" -lXpm"
2046                     AC_DEFINE(wxHAVE_LIB_XPM)
2047                     AC_MSG_RESULT(found in default search path)
2048                     COMPILED_X_PROGRAM=0
2049                 ],
2050                 [
2051                     AC_MSG_RESULT(no)
2052                     AC_MSG_WARN(library will be compiled without support for images in XPM format)
2053                 ]
2054             )
2055         fi
2056
2057         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm$xpm_link -lXmu -lXext -lXt -lX11"
2058         TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo"
2059         TOOLKIT=MOTIF
2060         GUIDIST=MOTIF_DIST
2061     fi
2062
2063     if test "$wxUSE_MAC" = 1; then
2064         if test "$wxUSE_PRECOMP" = "yes"; then
2065             CPPFLAGS="$CPPFLAGS -cpp-precomp"
2066         fi
2067         CPPFLAGS="$CPPFLAGS -I/Developer/Headers/FlatCarbon -I\${top_srcdir}/src/mac/morefile"
2068         CFLAGS="$CFLAGS -fpascal-strings"
2069         CXXFLAGS="$CXXFLAGS -fpascal-strings"
2070
2071         TOOLKIT_VPATH="\${top_srcdir}/src/mac${PATH_IFS}\${top_srcdir}/src/mac/morefile"
2072         TOOLKIT=MAC
2073         dnl we can't call this MAC_DIST or autoconf thinks its a macro
2074         GUIDIST=MACX_DIST
2075     fi
2076
2077     if test "$wxUSE_PM" = 1; then
2078         TOOLKIT=PM
2079         GUIDIST=GTK_DIST
2080     fi
2081
2082     dnl the name of the directory where the files for this toolkit live
2083     if test "$TOOLKIT" = "PM" ; then
2084         TOOLKIT_DIR="os2"
2085     else
2086         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
2087     fi
2088
2089     dnl misc other files depending on the port
2090     PORT_FILES="\${top_srcdir}/src/\$(TOOLKITDIR)/files.lst"
2091
2092     if test "$wxUSE_UNIVERSAL" = "yes"; then
2093         ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
2094
2095         dnl ALL_SOURCES and ALL_HEADERS shouldn't include really all sources
2096         dnl and headers as some/most are not needed for wxUniv but I don't
2097         dnl have time to add GUI_LOWLEVEL_SOURCES/HEADERS stuff now (TODO!)
2098         ALL_SOURCES="\$(ALL_SOURCES) \${UNIV_SOURCES}"
2099         ALL_HEADERS="\$(ALL_HEADERS) \${UNIV_HEADERS}"
2100
2101         PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
2102         TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
2103         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
2104         WIDGET_SET=univ
2105     else
2106         ALL_OBJECTS="\$(GUIOBJS)"
2107         ALL_SOURCES="\$(ALL_SOURCES)"
2108         ALL_HEADERS="\$(ALL_HEADERS)"
2109     fi
2110
2111     ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
2112
2113     if test "$TOOLKIT" != "MSW" -a "$USE_DOS" != 1; then
2114         ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
2115     fi
2116
2117     if test "$wxUSE_HTML" = "yes"; then
2118         ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
2119     fi
2120
2121     if test "$wxUSE_LIBJPEG" = "builtin" ; then
2122         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
2123     fi
2124     if test "$wxUSE_LIBTIFF" = "builtin" ; then
2125         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
2126     fi
2127     if test "$wxUSE_LIBPNG" = "builtin" ; then
2128         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
2129     fi
2130
2131     dnl distribute samples/demos/utils with GUI versions
2132     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
2133     DISTDIR="wx\$(TOOLKIT)"
2134 else
2135     USE_GUI=0
2136
2137     dnl this doesn't quite work right for wxBase, but the places
2138     dnl where it is wrong aren't fatal (yet) though.
2139     TOOLKIT_DIR="base"
2140
2141     dnl the sources, their dependenices and the headers
2142     if test "$USE_WIN32" = 1 ; then
2143         ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
2144         TOOLKIT_VPATH="\${top_srcdir}/src/msw"
2145
2146         dnl yes, the toolkit for wxBase on win32 is actually MSW
2147         dnl wxBase on unix does not need a 'TOOLKIT' defined.
2148         TOOLKIT="MSW"
2149     else
2150         ALL_OBJECTS="\${BASE_OBJS} \${BASE_UNIX_OBJS}"
2151         TOOLKIT_VPATH="\${top_srcdir}/src/unix"
2152     fi
2153
2154     ALL_SOURCES="\$(ALL_SOURCES)"
2155     ALL_HEADERS="\$(ALL_HEADERS)"
2156
2157     PORT_FILES="\${top_srcdir}/src/files.lst"
2158
2159     dnl distribute only wxBase sources/headers
2160     GUIDIST="BASE_DIST"
2161     DISTDIR="wxBase"
2162 fi
2163
2164 dnl ---------------------------------------------------------------------------
2165 dnl Optional libraries included when system library is not used
2166 dnl ---------------------------------------------------------------------------
2167
2168 dnl ODBC objects are Unix only
2169 if test "$TOOLKIT" != "MSW" -a "$wxUSE_ODBC" = "yes" ; then
2170     ALL_OBJECTS="${ALL_OBJECTS} \$(IODBCOBJS)"
2171 fi
2172
2173 if test "$wxUSE_REGEX" = "builtin" ; then
2174     ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
2175 fi
2176 if test "$wxUSE_ZLIB" = "builtin" ; then
2177     ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
2178 fi
2179
2180 dnl ---------------------------------------------------------------------------
2181 dnl OpenGL libraries
2182 dnl ---------------------------------------------------------------------------
2183 if test "$wxUSE_OPENGL" = "yes"; then
2184     if test "$wxUSE_MAC" = 1; then
2185         OPENGL_LIBS="-framework OpenGL -framework AGL"
2186     else
2187
2188         AC_CHECK_HEADER(GL/gl.h,
2189             [
2190                 AC_MSG_CHECKING([for -lGL])
2191                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],[GL])
2192                 if test "$ac_find_libraries" != "" ; then
2193                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
2194                     if test "$ac_path_to_link" = " -L/usr/lib" ; then
2195                         LDFLAGS_GL="$LDFLAGS"
2196                     else
2197                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
2198                     fi
2199                     OPENGL_LIBS="-lGL -lGLU"
2200                     AC_MSG_RESULT([yes])
2201                 else
2202                     AC_MSG_RESULT([no])
2203                     AC_MSG_CHECKING([for -lMesaGL])
2204                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],[MesaGL])
2205                     if test "$ac_find_libraries" != "" ; then
2206                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
2207                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
2208                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
2209                         AC_MSG_RESULT([yes])
2210                     else
2211                         AC_MSG_RESULT([no])
2212                     fi
2213                 fi
2214             ])
2215
2216     dnl check for OpenGL libs availability first
2217     dnl -lGL requires -lm with soem OpenGL versions
2218
2219 #    AC_CHECK_HEADER(GL/gl.h,
2220 #        [
2221 #            AC_CHECK_LIB(GL, glFlush,
2222 #                [
2223 #                    OPENGL_LIBS="-lGL -lGLU"
2224 #                ],
2225 #                [
2226 #                    AC_CHECK_LIB(MesaGL, glFlush,
2227 #                        [
2228 #                            OPENGL_LIBS="-lMesaGL -lMesaGLU"
2229 #                        ],
2230 #                        [],
2231 #                        [-lm])
2232 #                ],
2233 #                [-lm])
2234 #        ])
2235
2236         if test "x$OPENGL_LIBS" = "x"; then
2237             dnl it should be an error and not a warning because OpenGL is not on
2238             dnl by default and so if it had been explicitely requested, we
2239             dnl shouldn't just fall back to compiling the library without it
2240             AC_MSG_ERROR(OpenGL libraries not available)
2241         fi
2242     fi
2243
2244     if test "$wxUSE_OPENGL" = "yes"; then
2245         AC_DEFINE(wxUSE_OPENGL)
2246         AC_DEFINE(wxUSE_GLCANVAS)
2247         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl"
2248     fi
2249 fi
2250
2251 if test -z "$TOOLKIT_VPATH" ; then
2252     TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
2253 fi
2254
2255 dnl the symbol which allows conditional compilation for the given toolkit
2256 if test -n "$TOOLKIT" ; then
2257     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
2258 fi
2259
2260 lib_unicode_suffix=
2261 if test "$wxUSE_UNICODE" = "yes"; then
2262     lib_unicode_suffix=u
2263 fi
2264
2265 lib_debug_suffix=
2266 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
2267     lib_debug_suffix=d
2268 fi
2269
2270 TOOLCHAIN_NAME="${TOOLKIT_DIR}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
2271 TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
2272
2273 if test "$cross_compiling" = "yes"; then
2274     TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
2275     TOOLCHAIN_NAME_GL="${TOOLCHAIN_NAME_GL}-${host_alias}"
2276 fi
2277
2278 dnl library link name
2279 WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
2280 WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
2281
2282 dnl the name of the shared library
2283 WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2284 WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2285
2286 dnl the name of the links to the shared library
2287 WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}"
2288 WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
2289 WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}"
2290 WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
2291
2292 dnl the name of the resources file for wxMac
2293 WX_RESOURCES_MACOSX="lib${WX_LIBRARY}.rsrc"
2294 WX_RESOURCES_MACOSX_COMPILED="lib${WX_LIBRARY}.r"
2295
2296 case "${host}" in
2297     *-*-cygwin* | *-*-mingw32* )
2298
2299         dnl If we are cross compiling we want to use the 'full' unix type name for the
2300         dnl lib, but for a native install use the windows style naming convention.
2301         dnl (excepting again that we strip the ELF style version numbers off it).
2302
2303         dnl FIXME: is this GL stuff actually even used for wxMSW?  should it be??
2304
2305         if test "$cross_compiling" != "yes"; then
2306             WX_LIBRARY="wxmsw${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
2307             WX_LIBRARY_GL="wxmsw_gl${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
2308             WX_LIBRARY_NAME_SHARED="${WX_LIBRARY}.${SO_SUFFIX}"
2309             WX_LIBRARY_NAME_SHARED_GL="${WX_LIBRARY_GL}.${SO_SUFFIX}"
2310         else
2311             WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}"
2312             WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
2313         fi
2314
2315 esac
2316
2317 dnl the name of the static library
2318 WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
2319 WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY_GL}.a"
2320
2321 dnl define which libs wx-config should link.
2322 WXCONFIG_LIBS="-l${WX_LIBRARY}"
2323 WXCONFIG_LIBS_STATIC="lib${WX_LIBRARY}.a"
2324
2325 if test "$wxUSE_OPENGL" = "yes"; then
2326     WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} ${OPENGL_LIBS}"
2327     WXCONFIG_LIBS_STATIC_GL="lib${WX_LIBRARY_GL}.a ${OPENGL_LIBS}"
2328 fi
2329
2330
2331 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
2332
2333 if test "$wxUSE_SHARED" = "yes"; then
2334     case "${host}" in
2335       *-pc-os2_emx | *-pc-os2-emx | \
2336       *-pc-msdosdjgpp )
2337         dnl only static for now
2338         wxUSE_SHARED=no
2339         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
2340       ;;
2341     esac
2342 fi
2343
2344 if test "$wxUSE_SHARED" = "yes"; then
2345
2346     dnl install targets
2347     if test "$wxUSE_OPENGL" = "yes"; then
2348         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2349         WX_ALL="\$(build_libdir)/${WX_LIBRARY_LINK1} \$(build_libdir)/${WX_LIBRARY_LINK1_GL}"
2350     else
2351         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2352         WX_ALL="\$(build_libdir)/${WX_LIBRARY_LINK1}"
2353     fi
2354
2355     dnl the extra compiler flags needed for compilation of shared library
2356     if test "$GCC" = "yes"; then
2357         dnl the switch for gcc is the same under all platforms
2358         PIC_FLAG="-fPIC"
2359     fi
2360
2361     dnl the command to use for creating the shared library
2362     SHARED_LD="${CXX} -shared -o"
2363
2364     case "${host}" in
2365       *-hp-hpux* )
2366         dnl default settings are good for gcc but not for the native HP-UX
2367         if test "$GCC" == "yes"; then
2368             SHARED_LD="${SHARED_LD} ${PIC_FLAG}"
2369         else
2370             dnl no idea why it wants it, but it does
2371             LDFLAGS="$LDFLAGS -L/usr/lib"
2372
2373             SHARED_LD="${CXX} -b -o"
2374             PIC_FLAG="+Z"
2375         fi
2376
2377         dnl install shared libs without symlinks
2378         if test "$wxUSE_OPENGL" = "yes"; then
2379             WX_ALL_INSTALLED="preinstall_gl"
2380             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED} \$(build_libdir)/${WX_LIBRARY_NAME_SHARED_GL}"
2381         else
2382             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
2383         fi
2384       ;;
2385
2386       *-*-linux* )
2387         if test "$GCC" != "yes"; then
2388             AC_CACHE_CHECK([for Intel compiler], wx_cv_prog_icc,
2389             [
2390                 AC_TRY_COMPILE([],
2391                     [
2392                         #ifndef __INTEL_COMPILER
2393                         #error Not icc
2394                         #endif
2395                     ],
2396                     wx_cv_prog_icc=yes,
2397                     wx_cv_prog_icc=no
2398                 )
2399             ])
2400             if test "$wx_cv_prog_icc" = "yes"; then
2401                 PIC_FLAG="-KPIC"
2402             fi
2403         fi
2404
2405         if test "$wxUSE_SONAME" = "yes" ; then
2406             SONAME_FLAGS="-Wl,-soname,${WX_LIBRARY_LINK1}"
2407             SONAME_FLAGS_GL="-Wl,-soname,${WX_LIBRARY_LINK1_GL}"
2408             dnl substitute this in makelib.env for the contrib libs
2409             WX_TARGET_LIBRARY_SONAME="-Wl,-soname,\$(TARGETLIB_LINK1)"
2410         fi
2411       ;;
2412
2413       *-*-solaris2* )
2414         if test "$GCC" = yes ; then
2415             dnl newer versions of gcc need -isystem to compile X headers on
2416             dnl Solaris (which use old style C syntax)
2417             CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
2418         else
2419             SHARED_LD="${CXX} -G -o"
2420             PIC_FLAG="-KPIC"
2421             SONAME_FLAGS="-h ${WX_LIBRARY_NAME_SHARED}"
2422             SONAME_FLAGS_GL="-h ${WX_LIBRARY_NAME_SHARED_GL}"
2423         fi
2424       ;;
2425
2426       *-*-darwin* )
2427         dnl For Unix to MacOS X porting instructions, see:
2428         dnl http://fink.sourceforge.net/doc/porting/porting.html
2429         CFLAGS="$CFLAGS -fno-common -DDYLIB_INIT"
2430         CXXFLAGS="$CXXFLAGS -fno-common -DDYLIB_INIT"
2431         SHARED_LD="$CXX -dynamiclib -init _wxWindowsDylibInit -o"
2432         PIC_FLAG="-dynamic -fPIC"
2433         SONAME_FLAGS="-compatibility_version ${WX_RELEASE} -current_version ${WX_VERSION}"
2434         SONAME_FLAGS_GL=${SONAME_FLAGS}
2435       ;;
2436
2437       *-*-aix* )
2438         SHARED_LD="/usr/lpp/xlC/bin/makeC++SharedLib -p 0 -o"
2439       ;;
2440
2441       *-*-cygwin* | *-*-mingw32* )
2442
2443         WX_LIBRARY_IMPORTLIB="${WX_LIBRARY_NAME_SHARED}.a"
2444
2445         SHARED_LD="${CXX} -shared -Wl,--out-implib,lib/${WX_LIBRARY_IMPORTLIB} -o"
2446         TOOLCHAIN_DLL_DEFS="${TOOLCHAIN_DLL_DEFS} -DWXUSINGDLL=1"
2447
2448         PIC_FLAG="-UWXUSINGDLL -DWXMAKINGDLL=1 -D_DLL=1 -D_WINDLL=1"
2449
2450         dnl install shared libs without symlinks
2451         if test "$wxUSE_OPENGL" = "yes"; then
2452             WX_ALL_INSTALLED="preinstall_gl"
2453             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED} \$(build_libdir)/${WX_LIBRARY_NAME_SHARED_GL}"
2454         else
2455             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
2456         fi
2457       ;;
2458
2459       *-*-beos* )
2460         dnl can't use gcc under BeOS for shared library creation because it
2461         dnl complains about missing 'main'
2462         SHARED_LD="${LD} -shared -o"
2463       ;;
2464
2465       *-*-freebsd* | *-*-openbsd* | *-*-netbsd* | \
2466       *-*-sunos4* | \
2467       *-*-irix5* | *-*-irix6* | \
2468       *-*-osf* | \
2469       *-*-dgux5* | \
2470       *-*-sysv5* )
2471         dnl defaults are ok
2472       ;;
2473
2474       *)
2475         AC_MSG_ERROR(unknown system type $host.)
2476     esac
2477
2478     dnl set target to shared if not explicitly chose static before
2479     if test "x$WX_TARGET_LIBRARY" = "x"; then
2480         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
2481         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
2482     fi
2483
2484     dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
2485     WX_TARGET_LIBRARY_TYPE="so"
2486     INSTALL_LIBRARY='$(INSTALL_PROGRAM)'
2487 fi
2488
2489 dnl do not 'else' this, it may be changed in the above conditional.
2490 if test "$wxUSE_SHARED" = "no"; then
2491
2492     dnl give static wxBase and wxMSW build a working install target
2493     if test "$wxUSE_GUI" = "no" -o "$USE_WIN32" = 1 ; then
2494         dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
2495         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
2496     fi
2497
2498     if test "$wxUSE_MAC" = 1; then
2499         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
2500     fi
2501
2502     if test "$wxUSE_OPENGL" = "yes"; then
2503         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_gl"
2504         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC} \$(build_libdir)/${WX_LIBRARY_NAME_STATIC_GL}"
2505     else
2506         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC}"
2507     fi
2508
2509     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2510     WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
2511
2512     WX_TARGET_LIBRARY_TYPE="a"
2513     INSTALL_LIBRARY='$(INSTALL_DATA)'
2514 fi
2515
2516 if test "$wxUSE_MAC" = 1; then
2517     dnl add the resources target for wxMac
2518     WX_ALL="${WX_ALL} \$(build_libdir)/lib${WX_LIBRARY}.r"
2519     WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
2520     AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
2521     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
2522     MACOSX_BUNDLE="bundle"
2523     LIBWXMACRES="\$(top_builddir)/lib/lib${WX_LIBRARY}.r"
2524     LIBWXMACRESCOMP="\$(RESCOMP) Carbon.r -t APPL ${LIBWXMACRES} -o \$(BIN_PROGRAM)"
2525     LIBWXMACRESWXCONFIG="${RESCOMP} Carbon.r -t APPL \${prefix}/lib/${WX_RESOURCES_MACOSX_COMPILED} -o"
2526 else
2527     if test "$wxUSE_PM" = 1; then
2528         LIBWXMACRESCOMP="emxbind -ep \$(BIN_PROGRAM)"
2529     fi
2530 fi
2531
2532 dnl ------------------------------------------------------------------------
2533 dnl Check for headers
2534 dnl ------------------------------------------------------------------------
2535
2536 dnl do not check for strings.h for wxMac
2537 dnl   it exists but is only a simple redirection to string.h
2538 dnl   it is in conflict with Strings.h in FlatCarbon headers
2539 if test "$wxUSE_MAC" != 1; then
2540   dnl defines HAVE_STRINGS_H (where some string functions live on AIX for example)
2541   AC_CHECK_HEADERS(strings.h)
2542 fi
2543
2544 dnl defines HAVE_STDLIB_H
2545 AC_CHECK_HEADERS(stdlib.h)
2546 dnl defines HAVE_MALLOC_H
2547 AC_CHECK_HEADERS(malloc.h)
2548 dnl defines HAVE_UNISTD_H
2549 AC_CHECK_HEADERS(unistd.h)
2550 dnl defines HAVE_WCHAR_H
2551 AC_CHECK_HEADERS(wchar.h)
2552 dnl defines HAVE_WCSTR_H
2553 AC_CHECK_HEADERS(wcstr.h)
2554 dnl defined HAVE_WCTYPE_H
2555 AC_CHECK_HEADERS(wctype.h)
2556 dnl defines HAVE_FNMATCH_H
2557 AC_CHECK_HEADERS(fnmatch.h)
2558 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
2559 AC_CHECK_HEADERS(langinfo.h)
2560
2561 if test "$wxUSE_GUI" = "yes"; then
2562     if test "$wxUSE_UNIX" = "yes"; then
2563         dnl defines HAVE_X11_XKBLIB_H
2564         AC_CHECK_HEADERS(X11/XKBlib.h)
2565     fi
2566 fi
2567
2568 dnl ---------------------------------------------------------------------------
2569 dnl Checks for typedefs
2570 dnl ---------------------------------------------------------------------------
2571
2572 dnl   defines mode_t if not already defined
2573 AC_TYPE_MODE_T
2574 dnl   defines off_t if not already defined
2575 AC_TYPE_OFF_T
2576 dnl   defines pid_t if not already defined
2577 AC_TYPE_PID_T
2578 dnl   defines size_t if not already defined
2579 AC_TYPE_SIZE_T
2580 dnl   defines uid_t and gid_t if not already defined
2581 AC_TYPE_UID_T
2582
2583 dnl   check for wchar_t
2584 dnl   Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
2585 dnl   on Cygwin wchar.h needs stddef.h to be #included by hand
2586 AC_CACHE_CHECK([for wchar_t], wx_cv_type_wchar_t,
2587 [
2588     AC_TRY_COMPILE(
2589         [
2590             #ifdef HAVE_WCHAR_H
2591             #  ifdef __CYGWIN__
2592             #    include <stddef.h>
2593             #  endif
2594             #  include <wchar.h>
2595             #endif
2596             #ifdef HAVE_STDLIB_H
2597             #  include <stdlib.h>
2598             #endif
2599         ],
2600         [
2601             wchar_t wc, *ws;
2602             wc = L'a';
2603             ws = L"Hello, world!";
2604         ],
2605         wx_cv_type_wchar_t=yes,
2606         wx_cv_type_wchar_t=no
2607     )
2608 ])
2609
2610 if test "$wx_cv_type_wchar_t" = "yes"; then
2611     AC_DEFINE(wxUSE_WCHAR_T)
2612 fi
2613
2614 dnl check what exactly size_t is on this machine - this is necessary to avoid
2615 dnl ambiguos overloads in several places, notably wx/string.h and wx/array.h
2616 AC_LANG_SAVE
2617 AC_LANG_CPLUSPLUS
2618 AC_CACHE_CHECK([if size_t is unsigned int],
2619     wx_cv_size_t_is_uint,
2620     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
2621     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
2622     dnl methods in a local class (i.e. class inside a function) declaration
2623     dnl without any objections!!
2624     dnl
2625     dnl hence the hack below: we must have Foo at global scope!
2626     AC_TRY_COMPILE([#include <stddef.h>],
2627         [
2628             return 0; }
2629
2630             struct Foo { void foo(size_t); void foo(unsigned int); };
2631
2632             int bar() {
2633         ],
2634         wx_cv_size_t_is_uint=no,
2635         wx_cv_size_t_is_uint=yes
2636     )
2637 )
2638
2639 if test "$wx_cv_size_t_is_uint" = "yes"; then
2640     AC_DEFINE(wxSIZE_T_IS_UINT)
2641 else
2642     AC_CACHE_CHECK([if size_t is unsigned long],
2643         wx_cv_size_t_is_ulong,
2644         AC_TRY_COMPILE([#include <stddef.h>],
2645             [
2646                 return 0; }
2647
2648                 struct Foo { void foo(size_t); void foo(unsigned long); };
2649
2650                 int bar() {
2651             ],
2652             wx_cv_size_t_is_ulong=no,
2653             wx_cv_size_t_is_ulong=yes
2654         )
2655     )
2656
2657     if test "$wx_cv_size_t_is_ulong" = "yes"; then
2658         AC_DEFINE(wxSIZE_T_IS_ULONG)
2659     fi
2660 fi
2661
2662 AC_LANG_RESTORE
2663
2664 dnl ---------------------------------------------------------------------------
2665 dnl Checks for structures
2666 dnl ---------------------------------------------------------------------------
2667
2668 dnl does passwd struct has the pw_gecos field?
2669 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
2670     [
2671         AC_TRY_COMPILE([#include <pwd.h>],
2672              [
2673                 char *p;
2674                 struct passwd *pw;
2675                 p = pw->pw_gecos;
2676              ],
2677              [
2678                 wx_cv_struct_pw_gecos=yes
2679              ],
2680              [
2681                 wx_cv_struct_pw_gecos=no
2682              ]
2683         )
2684     ]
2685 )
2686
2687 if test "$wx_cv_struct_pw_gecos" = "yes"; then
2688     AC_DEFINE(HAVE_PW_GECOS)
2689 fi
2690
2691 dnl ---------------------------------------------------------------------------
2692 dnl Checks for compiler characteristics
2693 dnl ---------------------------------------------------------------------------
2694
2695 dnl defines const to be empty if c-compiler does not support const fully
2696 AC_C_CONST
2697 dnl defines inline to a sensible value for the c-compiler
2698 AC_C_INLINE
2699
2700 dnl check the sizes of integral types (give some reasonable default values for
2701 dnl cross-compiling)
2702 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
2703 AC_CHECK_SIZEOF(char, 1)
2704 AC_CHECK_SIZEOF(short, 2)
2705 AC_CHECK_SIZEOF(void *, 4)
2706 AC_CHECK_SIZEOF(int, 4)
2707 AC_CHECK_SIZEOF(long, 4)
2708 AC_CHECK_SIZEOF(long long, 0)
2709
2710 dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
2711 dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
2712 dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
2713 AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
2714 [
2715     AC_TRY_RUN(
2716         [
2717             #ifdef HAVE_WCHAR_H
2718             #  ifdef __CYGWIN__
2719             #    include <stddef.h>
2720             #  endif
2721             #  include <wchar.h>
2722             #endif
2723             #ifdef HAVE_STDLIB_H
2724             #  include <stdlib.h>
2725             #endif
2726             #include <stdio.h>
2727             int main()
2728             {
2729                 FILE *f=fopen("conftestval", "w");
2730                 if (!f) exit(1);
2731                 fprintf(f, "%i", sizeof(wchar_t));
2732                 exit(0);
2733             }
2734         ],
2735         wx_cv_sizeof_wchar_t=`cat conftestval`,
2736         wx_cv_sizeof_wchar_t=0,
2737         wx_cv_sizeof_wchar_t=4
2738     )
2739 ])
2740
2741 AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
2742
2743 dnl for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
2744 WX_C_BIGENDIAN
2745
2746 dnl check for iostream (as opposed to iostream.h) standard header
2747 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
2748
2749 dnl check whether C++ compiler supports bool built-in type
2750 WX_CPP_BOOL
2751
2752 dnl ---------------------------------------------------------------------------
2753 dnl Check for functions
2754 dnl ---------------------------------------------------------------------------
2755
2756 dnl check for wcslen
2757 AC_CHECK_LIB(c, wcslen, [
2758             AC_DEFINE(HAVE_WCSLEN)
2759             WCHAR_LINK=
2760         ], [
2761             AC_CHECK_LIB(w, wcslen, [
2762                 AC_DEFINE(HAVE_WCSLEN)
2763                 WCHAR_LINK=" -lw"
2764             ], [
2765                 AC_CHECK_LIB(msvcrt, wcslen, [
2766                     AC_DEFINE(HAVE_WCSLEN)
2767                     WCHAR_LINK=
2768                 ])
2769             ])
2770         ])
2771
2772 dnl use wcsrtombs instead of wcstombs which is buggy in old GNU libc versions
2773 dnl if possible
2774 AC_CHECK_FUNCS(wcsrtombs)
2775
2776 dnl check for vprintf/vsprintf() which are GNU extensions
2777 AC_FUNC_VPRINTF
2778
2779 dnl check for vsscanf() and vsnprintf() - on some platforms (Linux, glibc
2780 dnl 2.1.1 for the first one, HP-UX for the second) it's available in the
2781 dnl library but the prototype is missing, so we can't use AC_CHECK_FUNCS() here,
2782 dnl do it manually. We can't use AC_TRY_COMPILE(), either, because it doesn't
2783 dnl check if the symbol is available at linking time
2784
2785 dnl we use AC_TRY_LINK() here instead of AC_TRY_RUN() to make the checks
2786 dnl work for cross-compilation, but AC_TRY_LINK() normally only compiles
2787 dnl one function while we need at least 2 - hence the ugly hack below. To
2788 dnl understand why it works, remember that AC_TRY_LINK() just prepends
2789 dnl "int main() {" in the beginning of the code and "; return 0; }" at the
2790 dnl end...
2791
2792 dnl if we fail to find vsnprintf, also try for _vsnprintf as that is what
2793 dnl we'll find under MSW if it exists.
2794
2795 dnl final note: AC_TRY_LINK will only be executed if there is nothing in
2796 dnl the cache so we have to do AC_DEFINE(HAVE_VSNPRINTF) below and not inside
2797 dnl it or the symbol wouldn't be defined for the 2nd and subsequent configure
2798 dnl runs
2799
2800 dnl check for vsnprintf() - a safe version of vsprintf()
2801 AC_CACHE_CHECK([for vsnprintf], wx_cv_func_vsnprintf,
2802 [
2803   AC_TRY_LINK([
2804                     #include <stdio.h>
2805                     #include <stdarg.h>
2806                  ], [
2807                     int wx_test_vsnprintf(const char *, ...);
2808
2809                     wx_test_vsnprintf("%s");
2810                     return 0;
2811                  }
2812
2813                  int wx_test_vsnprintf(const char *fmt, ...)
2814                  {
2815                     char *s;
2816
2817                     va_list argp;
2818                     va_start(argp, fmt);
2819                     vsnprintf(s, 42, fmt, argp);
2820                     va_end(argp);
2821                  ], [
2822                     wx_cv_func_vsnprintf=yes
2823                  ], [
2824                     AC_TRY_LINK([
2825                                       #include <stdio.h>
2826                                       #include <stdarg.h>
2827                                    ], [
2828                                       int wx_test_vsnprintf(const char *, ...);
2829
2830                                       wx_test_vsnprintf("%s");
2831                                       return 0;
2832                                    }
2833
2834                                    int wx_test_vsnprintf(const char *fmt, ...)
2835                                    {
2836                                       char *s;
2837
2838                                       va_list argp;
2839                                       va_start(argp, fmt);
2840                                       _vsnprintf(s, 42, fmt, argp);
2841                                       va_end(argp);
2842                                    ], [
2843                                       wx_cv_func_vsnprintf=yes
2844                                    ], [
2845                                       wx_cv_func_vsnprintf=no
2846                                    ])
2847                  ])
2848 ])
2849
2850 if test "$wx_cv_func_vsnprintf" = yes; then
2851     AC_DEFINE(HAVE_VSNPRINTF)
2852 else
2853     AC_MSG_WARN(unsafe function vsprintf will be used instead of vsnprintf)
2854 fi
2855
2856 dnl check for vsscanf()
2857 AC_CACHE_CHECK([for vsscanf], wx_cv_func_vsscanf,
2858 [
2859   AC_TRY_COMPILE([
2860                     #include <stdio.h>
2861                     #include <stdarg.h>
2862                 ], [
2863                     int wx_test_vsscanf(const char *, ...);
2864
2865                     wx_test_vsscanf("%d");
2866                     return 0;
2867                 }
2868
2869                 int wx_test_vsscanf(const char *fmt, ...)
2870                 {
2871                     va_list argp;
2872                     va_start(argp, fmt);
2873                     vsscanf("42", fmt, argp);
2874                     va_end(argp);
2875                 ], [
2876                     wx_cv_func_vsscanf=yes
2877                 ], [
2878                     wx_cv_func_vsscanf=no
2879                 ])
2880 ])
2881
2882 if test "$wx_cv_func_vsscanf" = yes; then
2883     AC_DEFINE(HAVE_VSSCANF)
2884 fi
2885
2886 dnl the following tests are for Unix(like) systems only
2887 if test "$TOOLKIT" != "MSW"; then
2888
2889 dnl check for available version of iconv()
2890
2891 AC_LANG_SAVE
2892 AC_LANG_CPLUSPLUS
2893 AM_ICONV
2894 LIBS="$LIBICONV $LIBS"
2895 AC_LANG_RESTORE
2896
2897 dnl check for POSIX signals if we need them
2898 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
2899     AC_CHECK_FUNCS(sigaction)
2900
2901     if test "$ac_cv_func_sigaction" = "no"; then
2902         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
2903         wxUSE_ON_FATAL_EXCEPTION=no
2904     fi
2905
2906     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
2907       AC_LANG_SAVE
2908       AC_LANG_CPLUSPLUS
2909
2910       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
2911       [
2912         AC_TRY_COMPILE([#include <signal.h>],
2913                      [
2914                         extern void testSigHandler(int);
2915
2916                         struct sigaction sa;
2917                         sa.sa_handler = testSigHandler;
2918                      ], [
2919                         wx_cv_type_sa_handler=int
2920                      ], [
2921                         wx_cv_type_sa_handler=void
2922                      ])
2923       ])
2924
2925       AC_LANG_RESTORE
2926
2927       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
2928     fi
2929 fi
2930
2931 dnl check for vfork() (even if it's the same as fork() in modern Unices)
2932 AC_CHECK_FUNCS(vfork)
2933
2934 dnl check for the function for temp files creation
2935 AC_CHECK_FUNCS(mkstemp mktemp, break)
2936
2937 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
2938 dnl Linux and *BSD and statvfs() under Solaris
2939 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
2940     AC_TRY_COMPILE(
2941         [
2942              #if defined(__BSD__)
2943                #include <sys/param.h>
2944                #include <sys/mount.h>
2945              #else
2946                #include <sys/vfs.h>
2947              #endif
2948         ],
2949         [
2950              long l;
2951              struct statfs fs;
2952              statfs("/", &fs);
2953              l = fs.f_bsize;
2954              l += fs.f_blocks;
2955              l += fs.f_bavail;
2956         ],
2957         [
2958              wx_cv_func_statfs=yes
2959         ],
2960         [
2961              wx_cv_func_statfs=no
2962         ]
2963     )
2964 )
2965
2966 if test "$wx_cv_func_statfs" = "yes"; then
2967     AC_DEFINE(HAVE_STATFS)
2968 else
2969     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
2970         AC_TRY_COMPILE(
2971             [
2972                  #include <sys/statvfs.h>
2973             ],
2974             [
2975                  long l;
2976                  struct statvfs fs;
2977                  statvfs("/", &fs);
2978                  l = fs.f_bsize;
2979                  l += fs.f_blocks;
2980                  l += fs.f_bavail;
2981             ],
2982             [
2983                  wx_cv_func_statvfs=yes
2984             ],
2985             [
2986                  wx_cv_func_statvfs=no
2987             ]
2988         )
2989     )
2990
2991     if test "$wx_cv_func_statvfs" = "yes"; then
2992         AC_DEFINE(HAVE_STATVFS)
2993     else
2994         AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
2995     fi
2996 fi
2997
2998 dnl check for fcntl() or at least flock() needed by Unix implementation of
2999 dnl wxSingleInstanceChecker
3000 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3001     AC_CHECK_FUNCS(fcntl flock, break)
3002
3003     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
3004         AC_MSG_WARN(wxSingleInstanceChecker not available)
3005         wxUSE_SNGLINST_CHECKER=no
3006     fi
3007 fi
3008
3009 dnl check for timegm() used by datetime.cpp
3010 AC_CHECK_FUNCS(timegm)
3011
3012 dnl look for a function to modify the environment
3013 AC_CHECK_FUNCS(putenv setenv, break)
3014
3015 HAVE_SOME_SLEEP_FUNC=0
3016 if test "$USE_BEOS" = 1; then
3017     dnl BeOS has its own (wonder where did they get it from) sleep() function
3018     dnl in unistd.h
3019     AC_DEFINE(HAVE_SLEEP)
3020     HAVE_SOME_SLEEP_FUNC=1
3021 fi
3022
3023 if test "$USE_DARWIN" = 1; then
3024     dnl Mac OS X has both nanosleep and usleep
3025     dnl but only usleep is defined in unistd.h
3026     AC_DEFINE(HAVE_USLEEP)
3027     HAVE_SOME_SLEEP_FUNC=1
3028 fi
3029
3030 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
3031     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
3032     POSIX4_LINK=
3033     AC_CHECK_FUNCS(nanosleep,
3034         AC_DEFINE(HAVE_NANOSLEEP),
3035         [
3036             AC_CHECK_LIB(posix4, nanosleep,
3037                 [
3038                     AC_DEFINE(HAVE_NANOSLEEP)
3039                     POSIX4_LINK=" -lposix4"
3040                 ],
3041                 [
3042                     AC_CHECK_FUNCS(usleep,
3043                         AC_DEFINE(HAVE_USLEEP),
3044                         AC_MSG_WARN([wxSleep() function will not work])
3045                     )
3046                 ]
3047             )
3048         ]
3049     )
3050 fi
3051
3052 dnl check for uname (POSIX) and gethostname (BSD)
3053 AC_CHECK_FUNCS(uname gethostname, break)
3054
3055 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
3056 dnl but not for C++ one - hence change language)
3057 AC_LANG_SAVE
3058 AC_LANG_CPLUSPLUS
3059
3060 AC_CHECK_FUNCS(strtok_r)
3061
3062 AC_LANG_RESTORE
3063
3064 dnl check for inet_addr and inet_aton (these may live either in libc, or in
3065 dnl libnsl or libresolv or libsocket)
3066 INET_LINK=
3067 AC_CHECK_FUNCS(inet_addr,
3068     AC_DEFINE(HAVE_INET_ADDR),
3069     [
3070         AC_CHECK_LIB(nsl, inet_addr,
3071             INET_LINK="nsl",
3072             AC_CHECK_LIB(resolv, inet_addr,
3073                 INET_LINK="resolv",
3074                 AC_CHECK_LIB(socket, inet_addr,
3075                     INET_LINK="socket"
3076                 )
3077             )
3078         )
3079     ]
3080 )
3081
3082 AC_CHECK_FUNCS(inet_aton,
3083         AC_DEFINE(HAVE_INET_ATON),
3084         [
3085             dnl only check it in the same lib
3086             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
3087         ])
3088
3089 if test "x$INET_LINK" != "x"; then
3090     AC_DEFINE(HAVE_INET_ADDR)
3091     INET_LINK=" -l$INET_LINK"
3092 fi
3093
3094 fi
3095 dnl if !MSW
3096
3097 dnl ===========================================================================
3098 dnl Now we have all the info we need - use it!
3099 dnl ===========================================================================
3100
3101 dnl flush the cache
3102 AC_CACHE_SAVE
3103
3104 dnl ---------------------------------------------------------------------------
3105 dnl thread support for Unix (always available under Win32)
3106 dnl ---------------------------------------------------------------------------
3107
3108 dnl under MSW we always have thread support
3109 if test "$TOOLKIT" != "MSW"; then
3110
3111     dnl the code below:
3112     dnl   defines THREADS_OBJ which contains the object files to build
3113     dnl   defines THREADS_LINK which contains the thread library to link with
3114     dnl   defines wxUSE_THREADS=1 if thread support is activated
3115
3116     THREADS_LINK=
3117     THREADS_OBJ=
3118     CODE_GEN_FLAGS=
3119     CODE_GEN_FLAGS_CXX=
3120
3121     if test "$wxUSE_THREADS" = "yes" ; then
3122         if test "$wxUSE_WINE" = 1 ; then
3123             AC_MSG_WARN([Threads are not supported under WINE... disabled])
3124             wxUSE_THREADS="no"
3125         elif test "$USE_BEOS" = 1; then
3126             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
3127             wxUSE_THREADS="no"
3128         fi
3129     fi
3130
3131     if test "$wxUSE_THREADS" = "yes" ; then
3132         dnl find if POSIX threads are available
3133
3134         dnl AIX calls the library libpthreads - thanks IBM!
3135         if test "$USE_AIX" = 1; then
3136             THREADS_LIB=pthreads
3137         else
3138             THREADS_LIB=pthread
3139         fi
3140
3141         dnl standard lib name is pthread
3142         dnl We no longer test for pthread-0.7 as it breaks compilation on some
3143         dnl glibc2 systems, especially for static linkage.
3144         AC_CHECK_LIB($THREADS_LIB, pthread_create, [
3145                 THREADS_OBJ="threadpsx.lo"
3146                 THREADS_LINK=$THREADS_LIB
3147             ], [
3148                 dnl thread functions are in libc_r under FreeBSD
3149                 AC_CHECK_LIB(c_r, pthread_create, [
3150                     THREADS_OBJ="threadpsx.lo"
3151                     THREADS_LINK="c_r"
3152                 ], [
3153                     dnl VZ: SGI threads are not supported currently
3154                     AC_CHECK_HEADER(sys/prctl.h, [
3155                         THREADS_OBJ="threadsgi.lo"
3156                     ])
3157                 ])
3158             ])
3159
3160         if test -z "$THREADS_OBJ" ; then
3161             wxUSE_THREADS=no
3162             AC_MSG_WARN([No thread support on this system... disabled])
3163         fi
3164     fi
3165
3166     dnl do other tests only if we are using threads
3167     if test "$wxUSE_THREADS" = "yes" ; then
3168       AC_CHECK_FUNCS(thr_setconcurrency)
3169
3170       dnl define autoconf macro to check for given function in both pthread and
3171       dnl posix4 libraries
3172       dnl usage: AC_FUNC_THREAD(FUNCTION_NAME)
3173       dnl VZ: TODO
3174       dnl AC_DEFUN(AC_FUNC_THREAD,
3175       dnl [
3176       dnl     AC_CHECK_LIB($THREADS_LINK, $1,
3177       dnl            AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'),
3178       dnl            [AC_CHECK_LIB([posix4], $1,
3179       dnl                [AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'))
3180       dnl                 POSIX4_LINK=" -lposix4"
3181       dnl             ])
3182       dnl            ])
3183       dnl ])
3184
3185       AC_CHECK_HEADERS(sched.h)
3186
3187       AC_CHECK_LIB($THREADS_LINK, sched_yield,
3188                    AC_DEFINE(HAVE_SCHED_YIELD),
3189                    [AC_CHECK_LIB([posix4], sched_yield,
3190                        [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
3191                        AC_MSG_WARN(wxThread::Yield will not work properly)
3192                     )]
3193                    )
3194
3195       dnl to be able to set the thread priority, we need to have all of the
3196       dnl following functions:
3197       dnl   1. pthread_attr_getschedpolicy
3198       dnl   2. sched_get_priority_min and sched_get_priority_max
3199       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
3200       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
3201       HAVE_PRIOR_FUNCS=0
3202       AC_CHECK_LIB($THREADS_LINK, pthread_attr_getschedpolicy,
3203                      AC_CHECK_LIB($THREADS_LINK, pthread_attr_setschedparam,
3204                        AC_CHECK_LIB($THREADS_LINK, sched_get_priority_max,
3205                            HAVE_PRIOR_FUNCS=1,
3206                            AC_CHECK_LIB([posix4], sched_get_priority_max,
3207                              [
3208                                 HAVE_PRIOR_FUNCS=1
3209                                 POSIX4_LINK=" -lposix4"
3210                              ],
3211                            )
3212                        )
3213                      )
3214                    )
3215
3216       if test "$HAVE_PRIOR_FUNCS" = 1; then
3217         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
3218       else
3219         AC_MSG_WARN(Setting thread priority will not work)
3220       fi
3221
3222       AC_CHECK_LIB($THREADS_LINK, pthread_cancel,
3223                    AC_DEFINE(HAVE_PTHREAD_CANCEL),
3224                    AC_MSG_WARN([wxThread::Kill() will not work properly]))
3225
3226       AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
3227       [
3228         AC_TRY_COMPILE([#include <pthread.h>],
3229                      [
3230                         pthread_cleanup_push(NULL, NULL);
3231                         pthread_cleanup_pop(0);
3232                      ], [
3233                         wx_cv_func_pthread_cleanup_push=yes
3234                      ], [
3235                         wx_cv_func_pthread_cleanup_push=no
3236                      ])
3237       ])
3238
3239       if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
3240           AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
3241       fi
3242
3243       dnl mutexattr_t initialization is done in quite different ways on different
3244       dnl platforms, so check for a few things:
3245       dnl
3246       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
3247       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
3248       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
3249       dnl defined, we do it by directly assigned
3250       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
3251
3252       dnl we need _GNU_SOURCE to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+
3253       dnl (strictly speaking we only need _XOPEN_SOURCE=500 but just defining
3254       dnl this disables _BSD_SOURCE which breaks libtiff compilation, so it is
3255       dnl simpler to just define _GNU_SOURCE to get everything)
3256       if test "x$wx_lib_glibc21" = "xyes"; then
3257           CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"
3258       fi
3259
3260       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
3261       [
3262         AC_TRY_COMPILE([#include <pthread.h>],
3263             [
3264                pthread_mutexattr_t attr;
3265                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
3266             ], [
3267                wx_cv_type_pthread_mutexattr_t=yes
3268             ], [
3269                wx_cv_type_pthread_mutexattr_t=no
3270             ]
3271         )
3272       ])
3273
3274       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
3275         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
3276       else
3277         dnl don't despair, there may be another way to do it
3278         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
3279                        wx_cv_type_pthread_rec_mutex_init,
3280         [
3281             AC_TRY_COMPILE([#include <pthread.h>],
3282                 [
3283                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
3284                 ], [
3285                     wx_cv_type_pthread_rec_mutex_init=yes
3286                 ], [
3287                     wx_cv_type_pthread_rec_mutex_init=no
3288                 ]
3289             )
3290         ])
3291         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
3292           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
3293         else
3294           dnl this may break code working elsewhere, so at least warn about it
3295           AC_MSG_WARN([wxMutex won't be recursive on this platform])
3296         fi
3297       fi
3298
3299       THREADS_LINK=" -l$THREADS_LINK"
3300
3301       dnl building MT programs under Solaris with the native compiler requires -mt
3302       dnl switch
3303       if test "$USE_SOLARIS" = "yes" -a "$GCC" != "yes"; then
3304           CPPFLAGS="$CFLAGS -mt"
3305           CXXFLAGS="$CXXFLAGS -mt"
3306           LDFLAGS="$LDFLAGS -mt"
3307       fi
3308     fi
3309
3310 dnl from if !MSW
3311 fi
3312
3313 if test "$wxUSE_THREADS" = "yes"; then
3314   AC_DEFINE(wxUSE_THREADS)
3315
3316   dnl we must define _REENTRANT or something along these lines for MT code
3317   TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS $CPP_MT_FLAG"
3318
3319   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
3320 else
3321   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
3322   dnl functions - add tests for other functions here as well
3323   if test "$ac_cv_func_strtok_r" = "yes"; then
3324     AC_MSG_CHECKING(if -D_REENTRANT is needed)
3325     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
3326         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
3327         AC_MSG_RESULT(yes)
3328     else
3329         AC_MSG_RESULT(no)
3330     fi
3331   fi
3332 fi
3333
3334 if test "$WXGTK20" = 1 ; then
3335   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
3336   WXGTK12=1
3337 fi
3338
3339 if test "$WXGTK12" = 1 ; then
3340   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
3341 fi
3342
3343 if test "$WXGTK127" = 1 ; then
3344   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
3345 fi
3346
3347 WXDEBUG=
3348
3349 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
3350     WXDEBUG="-g"
3351     wxUSE_OPTIMISE=no
3352 fi
3353
3354 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
3355     wxUSE_DEBUG_INFO=yes
3356     WXDEBUG="-ggdb"
3357 fi
3358
3359 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
3360     AC_DEFINE(WXDEBUG)
3361     WXDEBUG_DEFINE="-D__WXDEBUG__"
3362 else
3363     if test "$wxUSE_GTK" = 1 ; then
3364         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
3365     fi
3366 fi
3367
3368 if test "$wxUSE_MEM_TRACING" = "yes" ; then
3369     AC_DEFINE(wxUSE_MEMORY_TRACING)
3370     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
3371     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
3372     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
3373 fi
3374
3375 if test "$wxUSE_DMALLOC" = "yes" ; then
3376     DMALLOC_LIBS="-ldmalloc"
3377 fi
3378
3379 PROFILE=
3380 if test "$wxUSE_PROFILE" = "yes" ; then
3381     PROFILE=" -pg"
3382 fi
3383
3384 if test "$GCC" = "yes" ; then
3385     if test "$wxUSE_NO_RTTI" = "yes" ; then
3386         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
3387     fi
3388     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
3389         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
3390     fi
3391     if test "$wxUSE_PERMISSIVE" = "yes" ; then
3392         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
3393     fi
3394     if test "$USE_WIN32" = 1 ; then
3395         # I'm not even really sure what this was ever added to solve,
3396         # but someone added it for mingw native builds, so I guess
3397         # they had a reason, right??
3398         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-pcc-struct-return"
3399     fi
3400 fi
3401
3402
3403 CXXFLAGS=`echo "${CXXFLAGS}" | sed "s/\-O.//g" `
3404 CFLAGS=`echo "${CFLAGS}" | sed "s/\-O.//g" `
3405 if test "$wxUSE_OPTIMISE" = "no" ; then
3406     OPTIMISE=
3407 else
3408     if test "$GCC" = yes ; then
3409         OPTIMISE="-O2"
3410         case "${host}" in
3411             i586-*-*|i686-*-* )
3412             OPTIMISE="${OPTIMISE} "
3413         ;;
3414         esac
3415     else
3416         OPTIMISE="-O"
3417     fi
3418 fi
3419
3420 if test "$WXWIN_COMPATIBILITY_2" = "yes"; then
3421     AC_DEFINE(WXWIN_COMPATIBILITY_2)
3422
3423     WXWIN_COMPATIBILITY_2_2="yes"
3424 fi
3425
3426 if test "x$WXWIN_COMPATIBILITY_2_2" != "xno"; then
3427     AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
3428 fi
3429
3430 dnl ---------------------------------------------------------------------------
3431 dnl the library may be built without GUI classes at all
3432 dnl ---------------------------------------------------------------------------
3433
3434 if test "$wxUSE_GUI" = "yes"; then
3435   AC_DEFINE(wxUSE_GUI)
3436
3437   dnl the things we always pull in the GUI version of the library:
3438   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
3439   dnl    library really can't be built without those)
3440   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
3441   dnl    almost any program and the first 2 are needed to show a message box
3442   dnl    which want to be always able to do)
3443   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
3444   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
3445   dnl    need the dcs, pens, brushes, ...), this just can't be done now
3446   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
3447   dnl 5. misc stuff: timers, settings, message box
3448 else
3449   AC_DEFINE(wxUSE_NOGUI)
3450 fi
3451
3452 dnl ---------------------------------------------------------------------------
3453 dnl Unix/Windows
3454 dnl ---------------------------------------------------------------------------
3455
3456 if test "$wxUSE_UNIX" = "yes"; then
3457   AC_DEFINE(wxUSE_UNIX)
3458 fi
3459
3460 dnl ---------------------------------------------------------------------------
3461 dnl Register non-GUI class options for makefiles and setup.h
3462 dnl ---------------------------------------------------------------------------
3463
3464 if test "$wxUSE_APPLE_IEEE" = "yes"; then
3465   AC_DEFINE(wxUSE_APPLE_IEEE)
3466 fi
3467
3468 if test "$wxUSE_TIMER" = "yes"; then
3469   AC_DEFINE(wxUSE_TIMER)
3470 fi
3471
3472 if test "$wxUSE_WAVE" = "yes"; then
3473   AC_DEFINE(wxUSE_WAVE)
3474 fi
3475
3476 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
3477   AC_DEFINE(wxUSE_CMDLINE_PARSER)
3478 fi
3479
3480 if test "$wxUSE_STOPWATCH" = "yes"; then
3481   AC_DEFINE(wxUSE_STOPWATCH)
3482 fi
3483
3484 if test "$wxUSE_DATETIME" = "yes"; then
3485   AC_DEFINE(wxUSE_DATETIME)
3486 fi
3487
3488 if test "$wxUSE_TIMEDATE" = "yes"; then
3489   AC_DEFINE(wxUSE_TIMEDATE)
3490 fi
3491
3492 if test "$wxUSE_FILE" = "yes"; then
3493   AC_DEFINE(wxUSE_FILE)
3494 fi
3495
3496 if test "$wxUSE_FFILE" = "yes"; then
3497   AC_DEFINE(wxUSE_FFILE)
3498 fi
3499
3500 if test "$wxUSE_FILESYSTEM" = "yes"; then
3501   AC_DEFINE(wxUSE_FILESYSTEM)
3502 fi
3503
3504 if test "$wxUSE_FS_INET" = "yes"; then
3505   AC_DEFINE(wxUSE_FS_INET)
3506 fi
3507
3508 if test "$wxUSE_FS_ZIP" = "yes"; then
3509   AC_DEFINE(wxUSE_FS_ZIP)
3510 fi
3511
3512 if test "$wxUSE_ZIPSTREAM" = "yes"; then
3513   AC_DEFINE(wxUSE_ZIPSTREAM)
3514 fi
3515
3516 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3517   AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
3518 fi
3519
3520 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3521   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
3522 fi
3523
3524 if test "$wxUSE_BUSYINFO" = "yes"; then
3525   AC_DEFINE(wxUSE_BUSYINFO)
3526 fi
3527
3528 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
3529   AC_DEFINE(wxUSE_STD_IOSTREAM)
3530 fi
3531
3532 if test "$wxUSE_TEXTBUFFER" = "yes"; then
3533     AC_DEFINE(wxUSE_TEXTBUFFER)
3534 fi
3535
3536 if test "$wxUSE_TEXTFILE" = "yes"; then
3537   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
3538     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
3539   else
3540     AC_DEFINE(wxUSE_TEXTFILE)
3541   fi
3542 fi
3543
3544 if test "$wxUSE_CONFIG" = "yes" ; then
3545   if test "$wxUSE_TEXTFILE" != "yes"; then
3546     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
3547   else
3548     AC_DEFINE(wxUSE_CONFIG)
3549     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
3550   fi
3551 fi
3552
3553 if test "$wxUSE_INTL" = "yes" ; then
3554   if test "$wxUSE_FILE" != "yes"; then
3555     AC_MSG_WARN(I18n code requires wxFile... disabled)
3556   else
3557     AC_DEFINE(wxUSE_INTL)
3558     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
3559     GUIDIST="$GUIDIST INTL_DIST"
3560   fi
3561 fi
3562
3563 if test "$wxUSE_LOG" = "yes"; then
3564   AC_DEFINE(wxUSE_LOG)
3565
3566     if test "$wxUSE_LOGGUI" = "yes"; then
3567       AC_DEFINE(wxUSE_LOGGUI)
3568     fi
3569
3570     if test "$wxUSE_LOGWINDOW" = "yes"; then
3571       AC_DEFINE(wxUSE_LOGWINDOW)
3572     fi
3573
3574     if test "$wxUSE_LOGDIALOG" = "yes"; then
3575       AC_DEFINE(wxUSE_LOG_DIALOG)
3576     fi
3577 fi
3578
3579 if test "$wxUSE_LONGLONG" = "yes"; then
3580   AC_DEFINE(wxUSE_LONGLONG)
3581 fi
3582
3583 if test "$wxUSE_GEOMETRY" = "yes"; then
3584   AC_DEFINE(wxUSE_GEOMETRY)
3585 fi
3586
3587 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
3588   AC_DEFINE(wxUSE_DIALUP_MANAGER)
3589   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
3590 fi
3591
3592 if test "$wxUSE_STREAMS" = "yes" ; then
3593   AC_DEFINE(wxUSE_STREAMS)
3594 fi
3595
3596 dnl ---------------------------------------------------------------------------
3597 dnl time/date functions
3598 dnl ------------------------------------------------------------------------
3599
3600 if test "$wxUSE_DATETIME" = "yes"; then
3601     dnl check for strptime
3602     AC_CHECK_FUNCS(strptime)
3603
3604     dnl check for timezone variable
3605     AC_CACHE_CHECK(for timezone variable in <time.h>,
3606                    wx_cv_var_timezone,
3607                    [
3608                         AC_TRY_COMPILE(
3609                             [
3610                                 #include <time.h>
3611                             ],
3612                             [
3613                                 int tz;
3614                                 tz = timezone;
3615                             ],
3616                             [
3617                                 wx_cv_var_timezone=timezone
3618                             ],
3619                             [
3620                                 AC_TRY_COMPILE(
3621                                     [
3622                                         #include <time.h>
3623                                     ],
3624                                     [
3625                                         int tz;
3626                                         tz = _timezone;
3627                                     ],
3628                                     [
3629                                         wx_cv_var_timezone=_timezone
3630                                     ],
3631                                     [
3632                                         AC_TRY_COMPILE(
3633                                             [
3634                                                 #include <time.h>
3635                                             ],
3636                                             [
3637                                                 int tz;
3638                                                 tz = __timezone;
3639                                             ],
3640                                             [
3641                                                 wx_cv_var_timezone=__timezone
3642                                             ],
3643                                             [
3644                                                 if test "$USE_DOS" = 0 ; then
3645                                                     AC_MSG_ERROR(no timezone variable)
3646                                                 fi
3647                                             ]
3648                                         )
3649                                     ]
3650                                 )
3651                             ]
3652                         )
3653                    ]
3654     )
3655
3656     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
3657     if test "x$wx_cv_var_timezone" != x ; then
3658         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
3659     fi
3660
3661     dnl check for localtime (it's POSIX, but the check can do no harm...)
3662     AC_CHECK_FUNCS(localtime)
3663
3664     if test "$ac_cv_func_localtime" = "yes"; then
3665         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
3666                        wx_cv_struct_tm_has_gmtoff,
3667         [
3668             AC_TRY_COMPILE(
3669                 [
3670                     #include <time.h>
3671                 ],
3672                 [
3673                     struct tm tm;
3674                     tm.tm_gmtoff++;
3675                 ],
3676                 [
3677                     wx_cv_struct_tm_has_gmtoff=yes
3678                 ],
3679                 wx_cv_struct_tm_has_gmtoff=no
3680             )
3681         ])
3682     fi
3683
3684     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
3685         AC_DEFINE(WX_GMTOFF_IN_TM)
3686     fi
3687
3688     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
3689     dnl function to be used for high resolution timers
3690     AC_CHECK_FUNCS(gettimeofday ftime, break)
3691
3692     if test "$ac_cv_func_gettimeofday" = "yes"; then
3693         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
3694                        wx_cv_func_gettimeofday_has_2_args,
3695         [
3696             dnl on some _really_ old systems it takes only 1 argument
3697             AC_LANG_SAVE
3698             AC_LANG_CPLUSPLUS
3699
3700             AC_TRY_COMPILE(
3701                 [
3702                     #include <sys/time.h>
3703                     #include <unistd.h>
3704                 ],
3705                 [
3706                     struct timeval tv;
3707                     gettimeofday(&tv, NULL);
3708                 ],
3709                 wx_cv_func_gettimeofday_has_2_args=yes,
3710                 AC_TRY_COMPILE(
3711                     [
3712                         #include <sys/time.h>
3713                         #include <unistd.h>
3714                     ],
3715                     [
3716                         struct timeval tv;
3717                         gettimeofday(&tv);
3718                     ],
3719                     wx_cv_func_gettimeofday_has_2_args=no,
3720                     [
3721                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
3722                         wx_cv_func_gettimeofday_has_2_args=unknown
3723                     ]
3724                 )
3725             )
3726             AC_LANG_RESTORE
3727         ])
3728
3729         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
3730             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
3731         fi
3732     fi
3733
3734     AC_DEFINE(wxUSE_TIMEDATE)
3735     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
3736 fi
3737
3738 dnl ------------------------------------------------------------------------
3739 dnl wxSocket
3740 dnl ------------------------------------------------------------------------
3741
3742 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in wxX11
3743 if test "$wxUSE_SOCKETS" = "yes"; then
3744     if test "$TOOLKIT" = "X11"; then
3745         AC_MSG_WARN([wxSocket not yet supported under X11... disabled])
3746         wxUSE_SOCKETS="no"
3747     fi
3748 fi
3749
3750 if test "$wxUSE_SOCKETS" = "yes"; then
3751     dnl under MSW we always have sockets
3752     if test "$TOOLKIT" != "MSW"; then
3753         dnl under Solaris and OS/2, socket functions live in -lsocket
3754         AC_CHECK_FUNC(socket,,
3755             AC_CHECK_LIB(socket, socket,
3756                 if test "$INET_LINK" != " -lsocket"; then
3757                     INET_LINK="$INET_LINK -lsocket"
3758                 fi,
3759                 [
3760                     AC_MSG_WARN([socket library not found - sockets will be disabled])
3761                     wxUSE_SOCKETS=no
3762                 ]
3763             )
3764         )
3765     fi
3766 fi
3767
3768 if test "$wxUSE_SOCKETS" = "yes" ; then
3769     dnl this test may be appropriate if building under cygwin
3770     dnl right now I'm assuming it also uses the winsock stuff
3771     dnl like mingw does..  -- RL
3772     if test "$TOOLKIT" != "MSW"; then
3773         dnl determine the type of third argument for getsockname
3774         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
3775                        wx_cv_type_getsockname3,
3776             [
3777                 AC_LANG_SAVE
3778                 AC_LANG_CPLUSPLUS
3779
3780                 AC_TRY_COMPILE(
3781                     [
3782                         #include <sys/types.h>
3783                         #include <sys/socket.h>
3784                     ],
3785                     [
3786                         socklen_t len;
3787                         getsockname(0, 0, &len);
3788                     ],
3789                     wx_cv_type_getsockname3=socklen_t,
3790                     AC_TRY_COMPILE(
3791                         [
3792                             #include <sys/types.h>
3793                             #include <sys/socket.h>
3794                         ],
3795                         [
3796                             size_t len;
3797                             getsockname(0, 0, &len);
3798                         ],
3799                         wx_cv_type_getsockname3=size_t,
3800                         AC_TRY_COMPILE(
3801                             [
3802                                 #include <sys/types.h>
3803                                 #include <sys/socket.h>
3804                             ],
3805                             [
3806                                 int len;
3807                                 getsockname(0, 0, &len);
3808                             ],
3809                             wx_cv_type_getsockname3=int,
3810                             wx_cv_type_getsockname3=unknown
3811                         )
3812                     )
3813                 )
3814
3815                 AC_LANG_RESTORE
3816             ])
3817
3818         if test "$wx_cv_type_getsockname3" = "unknown"; then
3819             wxUSE_SOCKETS=no
3820             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
3821         else
3822             AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
3823         fi
3824     fi
3825 fi
3826
3827 if test "$wxUSE_SOCKETS" = "yes" ; then
3828     AC_DEFINE(wxUSE_SOCKETS)
3829     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
3830 fi
3831
3832 dnl ---------------------------------------------------------------------------
3833 dnl Joystick support
3834 dnl ---------------------------------------------------------------------------
3835
3836 if test "$wxUSE_GUI" = "yes"; then
3837
3838     if test "$TOOLKIT" = "MAC"; then
3839         AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
3840         wxUSE_JOYSTICK=no
3841      fi
3842     if test "$TOOLKIT" = "MOTIF"; then
3843         AC_MSG_WARN([Joystick not yet supported under Motif... disabled])
3844         wxUSE_JOYSTICK=no
3845      fi
3846     if test "$TOOLKIT" = "X11"; then
3847         AC_MSG_WARN([Joystick not yet supported under X11... disabled])
3848         wxUSE_JOYSTICK=no
3849      fi
3850
3851     dnl under MSW we always have joystick support
3852     if test "$TOOLKIT" != "MSW"; then
3853         if test "$wxUSE_JOYSTICK" = "yes"; then
3854             dnl joystick support is only for Linux 2.1.x or greater
3855             AC_CHECK_HEADERS(linux/joystick.h)
3856             if test "$ac_cv_header_linux_joystick_h" != "yes"; then
3857                 wxUSE_JOYSTICK=no
3858                 AC_MSG_WARN(Joystick not supported by this system... disabled)
3859             fi
3860         fi
3861     fi
3862
3863     if test "$wxUSE_JOYSTICK" = "yes"; then
3864         AC_DEFINE(wxUSE_JOYSTICK)
3865         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
3866     fi
3867 fi
3868
3869 dnl ------------------------------------------------------------------------
3870 dnl DLL support
3871 dnl ------------------------------------------------------------------------
3872
3873 dnl under MSW we always have LoadLibrary/GetProcAddress
3874 if test "$TOOLKIT" != "MSW"; then
3875
3876     HAVE_DL_FUNCS=0
3877     HAVE_SHL_FUNCS=0
3878     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
3879         if test "$USE_DARWIN" = 1; then
3880             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
3881             HAVE_DL_FUNCS=1
3882         else
3883             dnl the test is a bit complicated because we check for dlopen() both with
3884             dnl and without -ldl and we also try to find shl_load() if there is no
3885             dnl dlopen() on this system
3886             AC_CHECK_FUNCS(dlopen,
3887             [
3888                 AC_DEFINE(HAVE_DLOPEN)
3889                 HAVE_DL_FUNCS=1
3890             ],
3891             [
3892                 AC_CHECK_LIB(dl, dlopen,
3893                             [
3894                                 AC_DEFINE(HAVE_DLOPEN)
3895                                 HAVE_DL_FUNCS=1
3896                                 DL_LINK=" -ldl$DL_LINK"
3897                             ],
3898                             [
3899                                 AC_CHECK_FUNCS(shl_load,
3900                                               [
3901                                                 AC_DEFINE(HAVE_SHL_LOAD)
3902                                                 HAVE_SHL_FUNCS=1
3903                                               ],
3904                                               [
3905                                                 AC_CHECK_LIB(shl_load, dld,
3906                                                              [
3907                                                                 HAVE_SHL_FUNCS=1
3908                                                                 DL_LINK=" -ldld$DL_LINK"
3909                                                              ])
3910                                               ])
3911                             ])
3912             ])
3913
3914         dnl check also for dlerror()
3915         if test "$HAVE_DL_FUNCS" = 1; then
3916             AC_CHECK_FUNCS(dlerror,
3917                            AC_DEFINE(HAVE_DLERROR),
3918                            AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR)))
3919         fi
3920         fi
3921
3922         if test "$HAVE_DL_FUNCS" = 0; then
3923             if test "$HAVE_SHL_FUNCS" = 0; then
3924               if test "$USE_UNIX" = 1; then
3925                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
3926                   wxUSE_DYNAMIC_LOADER=no
3927                   wxUSE_DYNLIB_CLASS=no
3928               else
3929                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
3930               fi
3931             fi
3932         fi
3933     fi
3934 fi
3935
3936 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
3937     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
3938 elif test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
3939     AC_DEFINE(wxUSE_DYNLIB_CLASS)
3940 fi
3941
3942 dnl ---------------------------------------------------------------------------
3943 dnl String stuff
3944 dnl ---------------------------------------------------------------------------
3945
3946 if test "$wxUSE_FONTMAP" = "yes" ; then
3947   AC_DEFINE(wxUSE_FONTMAP)
3948 fi
3949
3950 if test "$wxUSE_UNICODE" = "yes" ; then
3951   AC_DEFINE(wxUSE_UNICODE)
3952
3953   if test "$wxUSE_MSW" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
3954         AC_CHECK_LIB(unicows,main,
3955             [
3956                 AC_DEFINE(wxUSE_UNICODE_MSLU)
3957             ],
3958             [
3959                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
3960                              Applications will only run on Windows NT/2000/XP!])
3961                 wxUSE_UNICODE_MSLU=no
3962             ])
3963     fi
3964 fi
3965
3966 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
3967   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
3968 fi
3969
3970
3971 dnl ----------------------------------------------------------------
3972 dnl iODBC support
3973 dnl ----------------------------------------------------------------
3974
3975 IODBC_C_SRC=""
3976 if test "$wxUSE_ODBC" = "yes" ; then
3977     AC_DEFINE(wxUSE_ODBC)
3978     WXODBCFLAG="-D_IODBC_"
3979     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3980 fi
3981
3982 dnl ----------------------------------------------------------------
3983 dnl Register PostScript options for makefiles and setup.h
3984 dnl ----------------------------------------------------------------
3985
3986 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
3987   AC_DEFINE(wxUSE_POSTSCRIPT)
3988 fi
3989
3990 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
3991
3992 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
3993
3994 dnl ---------------------------------------------------------------------------
3995 dnl big GUI components: MDI, doc/view, printing, help, ...
3996 dnl ---------------------------------------------------------------------------
3997
3998 if test "$wxUSE_CONSTRAINTS" = "yes"; then
3999     AC_DEFINE(wxUSE_CONSTRAINTS)
4000     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
4001 fi
4002
4003 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4004     if test "$wxUSE_UNIVERSAL" = "yes"; then
4005         AC_MSG_WARN(MDI not yet supported for wxUniversal... disabled)
4006         wxUSE_MDI_ARCHITECTURE=no
4007     fi
4008
4009     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4010         AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
4011         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
4012     fi
4013 fi
4014
4015 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
4016     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
4017     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
4018     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4019         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
4020     fi
4021 fi
4022
4023 if test "$wxUSE_HELP" = "yes"; then
4024     AC_DEFINE(wxUSE_HELP)
4025     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
4026
4027     if test "$wxUSE_MSW" = 1; then
4028       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
4029         AC_DEFINE(wxUSE_MS_HTML_HELP)
4030       fi
4031     fi
4032
4033     if test "$wxUSE_WXHTML_HELP" = "yes"; then
4034       if test "$wxUSE_HTML" = "yes"; then
4035         AC_DEFINE(wxUSE_WXHTML_HELP)
4036       else
4037         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
4038         wxUSE_WXHTML_HELP=no
4039       fi
4040     fi
4041 fi
4042
4043 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
4044     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4045         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
4046     else
4047         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
4048     fi
4049     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
4050 fi
4051
4052 if test "$wxUSE_PROLOGIO" = "yes" ; then
4053     AC_DEFINE(wxUSE_PROLOGIO)
4054 fi
4055
4056 if test "$wxUSE_RESOURCES" = "yes" ; then
4057     if test "$wxUSE_NANOX" = "yes"; then
4058         AC_MSG_WARN([Cannot use resource database functions in NanoX])
4059         else
4060                 AC_DEFINE(wxUSE_RESOURCES)
4061                 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
4062     fi
4063 fi
4064
4065 if test "$wxUSE_X_RESOURCES" = "yes"; then
4066     AC_DEFINE(wxUSE_X_RESOURCES)
4067 fi
4068
4069 dnl ---------------------------------------------------------------------------
4070 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
4071 dnl ---------------------------------------------------------------------------
4072
4073 dnl check for ole headers and disable a few features requiring it if not
4074 dnl present (earlier versions of mingw32 don't have ole2.h)
4075 if test "$wxUSE_MSW" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
4076                           -o "$wxUSE_CLIPBOARD"     = "yes" \
4077                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
4078     AC_CHECK_HEADERS(ole2.h)
4079
4080     if test "$ac_cv_header_ole2_h" = "yes" ; then
4081         if test "$GCC" = yes ; then
4082             ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
4083             CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"
4084             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
4085             AC_DEFINE(wxUSE_OLE)
4086
4087         fi
4088
4089         dnl for OLE clipboard and dnd
4090         AC_DEFINE(wxUSE_DATAOBJ)
4091     else
4092         AC_MSG_WARN([Some features disabled because OLE headers not found])
4093
4094         wxUSE_CLIPBOARD=no
4095         wxUSE_DRAG_AND_DROP=no
4096         wxUSE_DATAOBJ=no
4097     fi
4098
4099     if test "$wxUSE_METAFILE" = "yes"; then
4100         AC_DEFINE(wxUSE_METAFILE)
4101
4102         dnl this one should probably be made separately configurable
4103         AC_DEFINE(wxUSE_ENH_METAFILE)
4104     fi
4105 fi
4106
4107 if test "$wxUSE_IPC" = "yes"; then
4108     if test "$wxUSE_SOCKETS" != "yes"; then
4109         AC_MSG_WARN(wxWindows IPC classes require sockets... disabled)
4110     fi
4111
4112     AC_DEFINE(wxUSE_IPC)
4113 fi
4114
4115 if test "$wxUSE_CLIPBOARD" = "yes"; then
4116     AC_DEFINE(wxUSE_CLIPBOARD)
4117
4118     dnl required by clipboard code in configuration check
4119     AC_DEFINE(wxUSE_DATAOBJ)
4120 fi
4121
4122 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
4123     if test "$wxUSE_GTK" = 1; then
4124         if test "$WXGTK12" != 1; then
4125             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
4126             wxUSE_DRAG_AND_DROP=no
4127         fi
4128     fi
4129
4130     if test "$wxUSE_MOTIF" = 1; then
4131         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
4132         wxUSE_DRAG_AND_DROP=no
4133     fi
4134
4135     if test "$wxUSE_X11" = 1; then
4136         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
4137         wxUSE_DRAG_AND_DROP=no
4138     fi
4139
4140     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
4141         AC_DEFINE(wxUSE_DRAG_AND_DROP)
4142         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
4143     fi
4144
4145 fi
4146
4147 if test "$wxUSE_SPLINES" = "yes" ; then
4148   AC_DEFINE(wxUSE_SPLINES)
4149 fi
4150
4151 dnl ---------------------------------------------------------------------------
4152 dnl GUI controls
4153 dnl ---------------------------------------------------------------------------
4154
4155 USES_CONTROLS=0
4156 if test "$wxUSE_CONTROLS" = "yes"; then
4157   USES_CONTROLS=1
4158 fi
4159
4160 if test "$wxUSE_ACCEL" = "yes"; then
4161   AC_DEFINE(wxUSE_ACCEL)
4162   USES_CONTROLS=1
4163 fi
4164
4165 if test "$wxUSE_BUTTON" = "yes"; then
4166   AC_DEFINE(wxUSE_BUTTON)
4167   USES_CONTROLS=1
4168 fi
4169
4170 if test "$wxUSE_BMPBUTTON" = "yes"; then
4171   AC_DEFINE(wxUSE_BMPBUTTON)
4172   USES_CONTROLS=1
4173 fi
4174
4175 if test "$wxUSE_CALCTRL" = "yes"; then
4176   AC_DEFINE(wxUSE_CALENDARCTRL)
4177   USES_CONTROLS=1
4178   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
4179 fi
4180
4181 if test "$wxUSE_CARET" = "yes"; then
4182   AC_DEFINE(wxUSE_CARET)
4183   USES_CONTROLS=1
4184   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
4185 fi
4186
4187 if test "$wxUSE_COMBOBOX" = "yes"; then
4188   AC_DEFINE(wxUSE_COMBOBOX)
4189   USES_CONTROLS=1
4190 fi
4191
4192 if test "$wxUSE_CHOICE" = "yes"; then
4193   AC_DEFINE(wxUSE_CHOICE)
4194   USES_CONTROLS=1
4195 fi
4196
4197 if test "$wxUSE_CHECKBOX" = "yes"; then
4198   AC_DEFINE(wxUSE_CHECKBOX)
4199   USES_CONTROLS=1
4200 fi
4201
4202 if test "$wxUSE_CHECKLST" = "yes"; then
4203   AC_DEFINE(wxUSE_CHECKLISTBOX)
4204   USES_CONTROLS=1
4205   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
4206 fi
4207
4208 if test "$wxUSE_GAUGE" = "yes"; then
4209   AC_DEFINE(wxUSE_GAUGE)
4210   USES_CONTROLS=1
4211 fi
4212
4213 if test "$wxUSE_NEW_GRID" = "yes"; then
4214   wxUSE_GRID="yes"
4215   AC_DEFINE(wxUSE_NEW_GRID)
4216   USES_CONTROLS=1
4217   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS newgrid"
4218 fi
4219
4220 if test "$wxUSE_GRID" = "yes"; then
4221   AC_DEFINE(wxUSE_GRID)
4222   USES_CONTROLS=1
4223   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
4224 fi
4225
4226 if test "$wxUSE_IMAGLIST" = "yes"; then
4227     AC_DEFINE(wxUSE_IMAGLIST)
4228 fi
4229
4230 if test "$wxUSE_LISTBOX" = "yes"; then
4231     AC_DEFINE(wxUSE_LISTBOX)
4232     USES_CONTROLS=1
4233 fi
4234
4235 if test "$wxUSE_LISTCTRL" = "yes"; then
4236     if test "$wxUSE_IMAGLIST" = "yes"; then
4237         AC_DEFINE(wxUSE_LISTCTRL)
4238         USES_CONTROLS=1
4239         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
4240     else
4241         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
4242     fi
4243 fi
4244
4245 if test "$wxUSE_NOTEBOOK" = "yes"; then
4246     AC_DEFINE(wxUSE_NOTEBOOK)
4247     USES_CONTROLS=1
4248     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
4249 fi
4250
4251 if test "$wxUSE_PROPSHEET" = "yes"; then
4252     AC_DEFINE(wxUSE_PROPSHEET)
4253     USES_CONTROLS=1
4254     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
4255 fi
4256
4257 if test "$wxUSE_RADIOBOX" = "yes"; then
4258     AC_DEFINE(wxUSE_RADIOBOX)
4259     USES_CONTROLS=1
4260 fi
4261
4262 if test "$wxUSE_RADIOBTN" = "yes"; then
4263     AC_DEFINE(wxUSE_RADIOBTN)
4264     USES_CONTROLS=1
4265 fi
4266
4267 if test "$wxUSE_SASH" = "yes"; then
4268     AC_DEFINE(wxUSE_SASH)
4269     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
4270 fi
4271
4272 if test "$wxUSE_SCROLLBAR" = "yes"; then
4273     AC_DEFINE(wxUSE_SCROLLBAR)
4274     USES_CONTROLS=1
4275     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
4276 fi
4277
4278 if test "$wxUSE_SLIDER" = "yes"; then
4279     AC_DEFINE(wxUSE_SLIDER)
4280     USES_CONTROLS=1
4281 fi
4282
4283 if test "$wxUSE_SPINBTN" = "yes"; then
4284     AC_DEFINE(wxUSE_SPINBTN)
4285     USES_CONTROLS=1
4286 fi
4287
4288 if test "$wxUSE_SPINCTRL" = "yes"; then
4289     AC_DEFINE(wxUSE_SPINCTRL)
4290     USES_CONTROLS=1
4291 fi
4292
4293 if test "$wxUSE_SPLITTER" = "yes"; then
4294     AC_DEFINE(wxUSE_SPLITTER)
4295     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
4296 fi
4297
4298 if test "$wxUSE_STATBMP" = "yes"; then
4299     AC_DEFINE(wxUSE_STATBMP)
4300     USES_CONTROLS=1
4301 fi
4302
4303 if test "$wxUSE_STATBOX" = "yes"; then
4304     AC_DEFINE(wxUSE_STATBOX)
4305     USES_CONTROLS=1
4306 fi
4307
4308 if test "$wxUSE_STATTEXT" = "yes"; then
4309     AC_DEFINE(wxUSE_STATTEXT)
4310     USES_CONTROLS=1
4311 fi
4312
4313 if test "$wxUSE_STATLINE" = "yes"; then
4314     if test "$wxUSE_WINE" = 1 ; then
4315         AC_MSG_WARN([wxStaticLine is not supported under WINE])
4316     else
4317         AC_DEFINE(wxUSE_STATLINE)
4318         USES_CONTROLS=1
4319     fi
4320 fi
4321
4322 if test "$wxUSE_STATUSBAR" = "yes"; then
4323     AC_DEFINE(wxUSE_STATUSBAR)
4324     USES_CONTROLS=1
4325
4326     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
4327 fi
4328
4329 if test "$wxUSE_TABDIALOG" = "yes"; then
4330     AC_DEFINE(wxUSE_TAB_DIALOG)
4331     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
4332 fi
4333
4334 if test "$wxUSE_TEXTCTRL" = "yes"; then
4335     AC_DEFINE(wxUSE_TEXTCTRL)
4336     USES_CONTROLS=1
4337     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
4338 fi
4339
4340 if test "$wxUSE_TOGGLEBTN" = "yes"; then
4341     if test "$wxUSE_MAC" = 1; then
4342         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
4343         wxUSE_TOGGLEBTN=no
4344     fi
4345     if test "$wxUSE_UNIVERSAL" = "yes"; then
4346         AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
4347         wxUSE_TOGGLEBTN=no
4348     fi
4349
4350     if test "$wxUSE_TOGGLEBTN" = "yes"; then
4351         AC_DEFINE(wxUSE_TOGGLEBTN)
4352         USES_CONTROLS=1
4353     fi
4354 fi
4355
4356 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
4357     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
4358     wxUSE_TOOLBAR="yes"
4359     USES_CONTROLS=1
4360 fi
4361
4362 if test "$wxUSE_TOOLBAR" = "yes"; then
4363     AC_DEFINE(wxUSE_TOOLBAR)
4364     USES_CONTROLS=1
4365
4366     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
4367     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
4368         wxUSE_TOOLBAR_NATIVE="yes"
4369     fi
4370
4371     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
4372         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
4373         USES_CONTROLS=1
4374     fi
4375
4376     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
4377 fi
4378
4379 if test "$wxUSE_TOOLTIPS" = "yes"; then
4380     if test "$wxUSE_MOTIF" = 1; then
4381         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
4382     else
4383         if test "$wxUSE_WINE" = 1; then
4384             AC_MSG_WARN([wxTooltip not supported under WINE... disabled])
4385         else
4386             if test "$wxUSE_UNIVERSAL" = "yes"; then
4387                 AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
4388             else
4389                 AC_DEFINE(wxUSE_TOOLTIPS)
4390             fi
4391         fi
4392     fi
4393 fi
4394
4395 if test "$wxUSE_TREECTRL" = "yes"; then
4396     if test "$wxUSE_IMAGLIST" = "yes"; then
4397         AC_DEFINE(wxUSE_TREECTRL)
4398         USES_CONTROLS=1
4399         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
4400     else
4401         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
4402     fi
4403 fi
4404
4405 if test "$wxUSE_POPUPWIN" = "yes"; then
4406     if test "$wxUSE_MAC" = 1; then
4407         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
4408     else
4409         if test "$wxUSE_MOTIF" = 1; then
4410             AC_MSG_WARN([wxPopupWindow not yet supported under Motif... disabled])
4411         else
4412             if test "$wxUSE_PM" = 1; then
4413                 AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
4414             else
4415                 AC_DEFINE(wxUSE_POPUPWIN)
4416
4417                 USES_CONTROLS=1
4418             fi
4419         fi
4420     fi
4421 fi
4422
4423 if test "$wxUSE_TIPWINDOW" = "yes"; then
4424     if test "$wxUSE_PM" = 1; then
4425         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
4426     else
4427         AC_DEFINE(wxUSE_TIPWINDOW)
4428     fi
4429 fi
4430
4431 if test "$USES_CONTROLS" = 1; then
4432     AC_DEFINE(wxUSE_CONTROLS)
4433 fi
4434
4435 dnl ---------------------------------------------------------------------------
4436 dnl misc options
4437 dnl ---------------------------------------------------------------------------
4438
4439 if test "$wxUSE_TREELAYOUT" = "yes"; then
4440     AC_DEFINE(wxUSE_TREELAYOUT)
4441     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treelay"
4442 fi
4443
4444 if test "$wxUSE_DRAGIMAGE" = "yes"; then
4445     AC_DEFINE(wxUSE_DRAGIMAGE)
4446     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
4447 fi
4448
4449 if test "$wxUSE_MENUS" = "yes"; then
4450     AC_DEFINE(wxUSE_MENUS)
4451     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
4452 fi
4453
4454 if test "$wxUSE_METAFILE" = "yes"; then
4455     AC_DEFINE(wxUSE_METAFILE)
4456 fi
4457
4458 if test "$wxUSE_MIMETYPE" = "yes"; then
4459     AC_DEFINE(wxUSE_MIMETYPE)
4460 fi
4461
4462 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
4463     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
4464 fi
4465
4466 if test "$wxUSE_PROTOCOL" = "yes"; then
4467     if test "$wxUSE_SOCKETS" != "yes"; then
4468         AC_MSG_WARN(Protocol classes require sockets... disabled)
4469         wxUSE_PROTOCOL=no
4470     fi
4471
4472     if test "$wxUSE_PROTOCOL" = "yes"; then
4473         AC_DEFINE(wxUSE_PROTOCOL)
4474
4475         if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
4476             AC_DEFINE(wxUSE_PROTOCOL_HTTP)
4477         fi
4478         if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
4479             AC_DEFINE(wxUSE_PROTOCOL_FTP)
4480         fi
4481         if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
4482             AC_DEFINE(wxUSE_PROTOCOL_FILE)
4483         fi
4484     fi
4485 fi
4486
4487 if test "$wxUSE_URL" = "yes"; then
4488     if test "$wxUSE_PROTOCOL" != "yes"; then
4489         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
4490         wxUSE_URL=no
4491     fi
4492     if test "$wxUSE_URL" = "yes"; then
4493         AC_DEFINE(wxUSE_URL)
4494     fi
4495 fi
4496
4497 if test "$wxUSE_MINIFRAME" = "yes"; then
4498     AC_DEFINE(wxUSE_MINIFRAME)
4499     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
4500 fi
4501
4502 if test "$wxUSE_HTML" = "yes"; then
4503     AC_DEFINE(wxUSE_HTML)
4504     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
4505 fi
4506
4507 if test "$wxUSE_VALIDATORS" = "yes"; then
4508     AC_DEFINE(wxUSE_VALIDATORS)
4509     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
4510 fi
4511
4512 if test "$wxUSE_PALETTE" = "yes" ; then
4513   AC_DEFINE(wxUSE_PALETTE)
4514 fi
4515
4516 if test "$wxUSE_IMAGE" = "yes" ; then
4517   AC_DEFINE(wxUSE_IMAGE)
4518 fi
4519
4520 if test "$wxUSE_GIF" = "yes" ; then
4521   AC_DEFINE(wxUSE_GIF)
4522 fi
4523
4524 if test "$wxUSE_PCX" = "yes" ; then
4525   AC_DEFINE(wxUSE_PCX)
4526 fi
4527
4528 if test "$wxUSE_IFF" = "yes" ; then
4529   AC_DEFINE(wxUSE_IFF)
4530 fi
4531
4532 if test "$wxUSE_PNM" = "yes" ; then
4533   AC_DEFINE(wxUSE_PNM)
4534 fi
4535
4536 if test "$wxUSE_XPM" = "yes" ; then
4537   AC_DEFINE(wxUSE_XPM)
4538 fi
4539
4540 if test "$wxUSE_ICO_CUR" = "yes" ; then
4541   AC_DEFINE(wxUSE_ICO_CUR)
4542 fi
4543
4544 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
4545   dnl Must be done this late because -lunicows must be before all the other libs
4546   LIBS=" -lunicows $LIBS"
4547 fi
4548
4549 dnl ---------------------------------------------------------------------------
4550 dnl common dialog
4551 dnl ---------------------------------------------------------------------------
4552
4553 if test "$wxUSE_CHOICEDLG" = "yes"; then
4554     AC_DEFINE(wxUSE_CHOICEDLG)
4555 fi
4556
4557 if test "$wxUSE_COLOURDLG" = "yes"; then
4558     AC_DEFINE(wxUSE_COLOURDLG)
4559 fi
4560
4561 if test "$wxUSE_FILEDLG" = "yes"; then
4562     AC_DEFINE(wxUSE_FILEDLG)
4563 fi
4564
4565 if test "$wxUSE_FINDREPLDLG" = "yes"; then
4566     AC_DEFINE(wxUSE_FINDREPLDLG)
4567 fi
4568
4569 if test "$wxUSE_FONTDLG" = "yes"; then
4570     AC_DEFINE(wxUSE_FONTDLG)
4571 fi
4572
4573 if test "$wxUSE_DIRDLG" = "yes"; then
4574     if test "$wxUSE_TREECTRL" != "yes"; then
4575         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
4576     else
4577         AC_DEFINE(wxUSE_DIRDLG)
4578     fi
4579 fi
4580
4581 if test "$wxUSE_MSGDLG" = "yes"; then
4582     AC_DEFINE(wxUSE_MSGDLG)
4583 fi
4584
4585 if test "$wxUSE_NUMBERDLG" = "yes"; then
4586     AC_DEFINE(wxUSE_NUMBERDLG)
4587 fi
4588
4589 if test "$wxUSE_PROGRESSDLG" = "yes"; then
4590     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4591        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
4592     else
4593         AC_DEFINE(wxUSE_PROGRESSDLG)
4594     fi
4595 fi
4596
4597 if test "$wxUSE_SPLASH" = "yes"; then
4598     AC_DEFINE(wxUSE_SPLASH)
4599 fi
4600
4601 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
4602     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4603        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
4604     else
4605         AC_DEFINE(wxUSE_STARTUP_TIPS)
4606     fi
4607 fi
4608
4609 if test "$wxUSE_TEXTDLG" = "yes"; then
4610     AC_DEFINE(wxUSE_TEXTDLG)
4611 fi
4612
4613 if test "$wxUSE_WIZARDDLG" = "yes"; then
4614     AC_DEFINE(wxUSE_WIZARDDLG)
4615     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
4616 fi
4617
4618 dnl ---------------------------------------------------------------------------
4619 dnl get the string with OS info - used by wxGetOsDescription()
4620 dnl ---------------------------------------------------------------------------
4621
4622 if test "$cross_compiling" = "yes"; then
4623     dnl Use best guess from host as we can't use uname when cross compiling
4624     OSINFO="\"$host\""
4625 else
4626     dnl attualy work out OS version
4627     OSINFO=`uname -s -r -m`
4628     OSINFO="\"$OSINFO\""
4629 fi
4630
4631 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
4632
4633 dnl ---------------------------------------------------------------------------
4634 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
4635 dnl ---------------------------------------------------------------------------
4636
4637 if test "x$prefix" != "xNONE"; then
4638     wxPREFIX=$prefix
4639 else
4640     wxPREFIX=$ac_default_prefix
4641 fi
4642
4643 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
4644
4645 dnl ---------------------------------------------------------------------------
4646 dnl Output the makefiles and such from the results found above
4647 dnl ---------------------------------------------------------------------------
4648
4649 dnl all additional libraries (except wxWindows itself) we link with
4650
4651 dnl note that we always link with -lm except for Mac OS X
4652 dnl extended.c uses floor() and is always linked in
4653
4654 if test "$wxUSE_MAC" = 1 ; then
4655     LDFLAGS="$LDFLAGS -framework Carbon -framework System"
4656 fi
4657
4658 dnl FIXME: should this be covered by the conditional above
4659 dnl given the -lm comment there?  Or should that comment (and
4660 dnl this one) be removed..   [ 7 Nov 2001 ]
4661
4662 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $THREADS_LINK $DL_LINK -lm $LIBS"
4663
4664 if test "$wxUSE_GUI" = "yes"; then
4665
4666     LIBS="$GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $LIBS"
4667
4668     dnl TODO add checks that these samples will really compile (i.e. all the
4669     dnl      library features they need are present)
4670
4671     dnl TODO some samples are never built so far:
4672     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw
4673     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS controls dialogs \
4674                      drawing dynamic erase event exec font image \
4675                      minimal richedit rotate widgets"
4676
4677     dnl this is needed to be able to find AFM files
4678     CPPFLAGS="$CPPFLAGS \$(EXTRADEFS) \$(APPEXTRADEFS)"
4679 else
4680     SAMPLES_SUBDIRS="console"
4681 fi
4682
4683
4684 dnl all -I options we must pass to the compiler
4685 INCLUDES="-I\${top_builddir}/lib/wx/include/${TOOLCHAIN_NAME} -I\${top_srcdir}/include \
4686 $REGEX_INCLUDE $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE $TOOLKIT_INCLUDE"
4687
4688 dnl wxGTK does not need TOOLKIT includes in wx-config
4689 if test "$wxUSE_GTK" = 1; then
4690     WXCONFIG_INCLUDE=
4691 else
4692     WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
4693 fi
4694
4695 dnl C/C++ compiler options used to compile wxWindows
4696 if test "$GXX" = yes ; then
4697     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
4698     CXXWARNINGS="-Wall"
4699     dnl should enable this one day...
4700     dnl CXXWARNINGS="-Wall -Werror"
4701
4702     dnl Add this *after* all compile tests, we don't need or want generated
4703     dnl depfiles until actually building the lib
4704     if test "$wxUSE_NO_DEPS" = "no" ; then
4705         CFLAGS="-MMD $CFLAGS"
4706         CXXFLAGS="-MMD $CXXFLAGS"
4707     fi
4708 fi
4709
4710 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE $INCLUDES"
4711
4712 CFLAGS=`echo $CFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \\+/ /g'`
4713 CXXFLAGS=`echo $CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
4714
4715 LDFLAGS="$LDFLAGS$PROFILE"
4716
4717 dnl for convenience, sort the samples in alphabetical order
4718 dnl
4719 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
4720 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
4721 dnl
4722 dnl       Unfortunately, there is a bug in OS/2's tr, such that
4723 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
4724 dnl       only removes the Unix-like part of the introduced line break.
4725 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
4726
4727 dnl makefile variables
4728 AC_SUBST(LEX_STEM)
4729 AC_SUBST(PATH_IFS)
4730
4731 dnl global options
4732 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
4733 AC_SUBST(WX_MINOR_VERSION_NUMBER)
4734 AC_SUBST(WX_RELEASE_NUMBER)
4735 AC_SUBST(WX_LIBRARY_NAME_STATIC)
4736 AC_SUBST(WX_LIBRARY_NAME_SHARED)
4737 AC_SUBST(WX_LIBRARY_IMPORTLIB)
4738 AC_SUBST(WX_TARGET_LIBRARY)
4739 AC_SUBST(WX_LIBRARY_LINK1)
4740 AC_SUBST(WX_LIBRARY_LINK2)
4741 AC_SUBST(PROGRAM_EXT)
4742
4743 dnl global gl options
4744 AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
4745 AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
4746 AC_SUBST(WX_TARGET_LIBRARY_GL)
4747 AC_SUBST(WX_LIBRARY_LINK1_GL)
4748 AC_SUBST(WX_LIBRARY_LINK2_GL)
4749
4750 dnl are we supposed to create the links?
4751 AC_SUBST(WX_ALL)
4752 AC_SUBST(WX_ALL_INSTALLED)
4753
4754 AC_SUBST(SHARED_LD)
4755 AC_SUBST(PIC_FLAG)
4756 AC_SUBST(CODE_GEN_FLAGS)
4757 AC_SUBST(CODE_GEN_FLAGS_CXX)
4758
4759 AC_SUBST(SONAME_FLAGS)
4760 AC_SUBST(SONAME_FLAGS_GL)
4761 AC_SUBST(WX_TARGET_LIBRARY_SONAME)
4762 AC_SUBST(WX_TARGET_LIBRARY_TYPE)
4763
4764 dnl debugging options
4765 AC_SUBST(WXDEBUG_DEFINE)
4766
4767 dnl toolkit options
4768 AC_SUBST(USE_GUI)
4769 AC_SUBST(AFMINSTALL)
4770 AC_SUBST(TOOLKIT)
4771 AC_SUBST(TOOLKIT_DIR)
4772 AC_SUBST(TOOLKIT_VPATH)
4773 AC_SUBST(TOOLCHAIN_NAME)
4774 AC_SUBST(TOOLCHAIN_DEFS)
4775 AC_SUBST(TOOLCHAIN_DLL_DEFS)
4776
4777 dnl wx-config options
4778 AC_SUBST(host_alias)
4779 AC_SUBST(cross_compiling)
4780 AC_SUBST(WXCONFIG_LIBS)
4781 AC_SUBST(WXCONFIG_LIBS_GL)
4782 AC_SUBST(WXCONFIG_LIBS_STATIC)
4783 AC_SUBST(WXCONFIG_LIBS_STATIC_GL)
4784 AC_SUBST(WXCONFIG_INCLUDE)
4785
4786 dnl the list of files to compile/install
4787 AC_SUBST(ALL_OBJECTS)
4788 AC_SUBST(ALL_HEADERS)
4789 AC_SUBST(ALL_SOURCES)
4790
4791 dnl distribution vars
4792 AC_SUBST(GUIDIST)
4793 AC_SUBST(PORT_FILES)
4794 AC_SUBST(DISTDIR)
4795
4796 dnl additional subdirectories where we will build
4797 AC_SUBST(SAMPLES_SUBDIRS)
4798
4799 dnl additional libraries and linker settings
4800 AC_SUBST(LDFLAGS)
4801 AC_SUBST(LDFLAGS_GL)
4802 AC_SUBST(OPENGL_LIBS)
4803 AC_SUBST(DMALLOC_LIBS)
4804 AC_SUBST(EXTRADEFS)
4805
4806 dnl additional resurces settings
4807 AC_SUBST(RESCOMP)
4808 AC_SUBST(RESFLAGS)
4809 AC_SUBST(RESPROGRAMOBJ)
4810 AC_SUBST(WX_RESOURCES_MACOSX)
4811 AC_SUBST(WX_RESOURCES_MACOSX_COMPILED)
4812
4813 dnl additional for Mac OS X
4814 AC_SUBST(DEREZ)
4815 AC_SUBST(MACOSX_BUNDLE)
4816 AC_SUBST(LIBWXMACRES)
4817 AC_SUBST(LIBWXMACRESCOMP)
4818 AC_SUBST(LIBWXMACRESWXCONFIG)
4819
4820 dnl These seem to be missing
4821 AC_SUBST(DLLTOOL)
4822 AC_SUBST(AS)
4823 AC_SUBST(NM)
4824 AC_SUBST(LD)
4825 AC_SUBST(MAKEINFO)
4826 AC_SUBST(INSTALL_LIBRARY)
4827
4828 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
4829 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
4830 dnl - and we do use it)
4831 AC_PROG_MAKE_SET
4832
4833 dnl move setup.h back if available
4834 if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
4835     mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
4836 fi
4837
4838 AC_CONFIG_HEADER(setup.h:setup.h.in)
4839
4840 dnl some more GUI only things
4841 if test "$wxUSE_GUI" = "yes"; then
4842     dnl we need to pass SAMPLES_SUBDIRS (and some other) to the configure in
4843     dnl samples and the only way to do it is, again, use the cache
4844     wx_cv_path_samplesubdirs=$SAMPLES_SUBDIRS
4845     wx_cv_if_gnu_make=$IF_GNU_MAKE
4846     wx_cv_path_ifs=$PATH_IFS
4847     wx_cv_program_ext=$PROGRAM_EXT
4848     wx_cv_target_library=$WX_TARGET_LIBRARY
4849     wx_cv_target_library_gl=$WX_TARGET_LIBRARY_GL
4850     wx_cv_target_libtype=$WX_TARGET_LIBRARY_TYPE
4851     dnl we need to export them because passing them through cache won't
4852     dnl work when cache=/dev/null (which is default for autoconf 2.50)
4853     export wx_cv_path_samplesubdirs wx_cv_if_gnu_make \
4854            wx_cv_path_ifs wx_cv_program_ext \
4855            wx_cv_target_library wx_cv_target_library_gl wx_cv_target_libtype
4856     AC_CONFIG_SUBDIRS(demos samples utils contrib)
4857 fi
4858
4859 dnl create each of the files in the space separated list from the file.in
4860 dnl (the original file name may be overriden by appending another name after a
4861 dnl colon)
4862 AC_OUTPUT([
4863             wx-config
4864             src/make.env
4865             src/makeprog.env
4866             src/makelib.env
4867             Makefile
4868           ],
4869           [
4870             dnl This test is required to make the following idempotent.
4871             dnl Otherwise running config.status or rerunning configure
4872             dnl would stomp the wx-config link or try to move it onto
4873             dnl itself.
4874             dnl Use -h instead of -L to test for link (GD)
4875             dnl   -h is documented as obsolete under Mac OS X but works
4876             dnl   -L is obsolete under Solaris8
4877             if test ! -h wx-config; then
4878                 chmod +x wx-config
4879                 mv wx-config wx${TOOLCHAIN_NAME}-config
4880                 ${LN_S} wx${TOOLCHAIN_NAME}-config wx-config
4881             fi
4882
4883             if test ! -d lib; then
4884               mkdir lib
4885             fi
4886             if test ! -d lib/wx; then
4887               mkdir lib/wx
4888             fi
4889             if test ! -d lib/wx/include; then
4890               mkdir lib/wx/include
4891             fi
4892             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
4893               mkdir lib/wx/include/${TOOLCHAIN_NAME}
4894             fi
4895             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
4896               mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
4897             fi
4898             if test -f setup.h; then
4899               mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
4900             fi
4901           ],
4902           [
4903             TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
4904             LN_S="${LN_S}"
4905           ]
4906          )
4907
4908 dnl vi: set et sts=4 sw=4: