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