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_FREETYPE=no
 368   DEFAULT_wxUSE_OPENGL=no
 369
 370   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 371   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 372   DEFAULT_wxUSE_STD_IOSTREAM=no
 373   DEFAULT_wxUSE_CMDLINE_PARSER=no
 374   DEFAULT_wxUSE_DATETIME=no
 375   DEFAULT_wxUSE_TIMEDATE=no
 376   DEFAULT_wxUSE_TIMER=no
 377   DEFAULT_wxUSE_STOPWATCH=no
 378   DEFAULT_wxUSE_FILE=no
 379   DEFAULT_wxUSE_FFILE=no
 380   DEFAULT_wxUSE_TEXTBUFFER=no
 381   DEFAULT_wxUSE_TEXTFILE=no
 382   DEFAULT_wxUSE_WAVE=no
 383   DEFAULT_wxUSE_INTL=no
 384   DEFAULT_wxUSE_CONFIG=no
 385   DEFAULT_wxUSE_FONTMAP=no
 386   DEFAULT_wxUSE_STREAMS=no
 387   DEFAULT_wxUSE_SOCKETS=no
 388   DEFAULT_wxUSE_DIALUP_MANAGER=no
 389   DEFAULT_wxUSE_JOYSTICK=no
 390   DEFAULT_wxUSE_DYNLIB_CLASS=no
 391   DEFAULT_wxUSE_DYNAMIC_LOADER=no
 392   DEFAULT_wxUSE_LONGLONG=no
 393   DEFAULT_wxUSE_GEOMETRY=no
 394
 395   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 396   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 397   DEFAULT_wxUSE_POSTSCRIPT=no
 398
 399   DEFAULT_wxUSE_X_RESOURCES=no
 400   DEFAULT_wxUSE_CLIPBOARD=no
 401   DEFAULT_wxUSE_TOOLTIPS=no
 402   DEFAULT_wxUSE_DRAG_AND_DROP=no
 403   DEFAULT_wxUSE_DRAGIMAGE=no
 404   DEFAULT_wxUSE_SPLINES=no
 405
 406   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 407   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 408   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 409
 410   DEFAULT_wxUSE_PROLOGIO=no
 411   DEFAULT_wxUSE_RESOURCES=no
 412   DEFAULT_wxUSE_CONSTRAINTS=no
 413   DEFAULT_wxUSE_IPC=no
 414   DEFAULT_wxUSE_HELP=no
 415   DEFAULT_wxUSE_MS_HTML_HELP=no
 416   DEFAULT_wxUSE_WXHTML_HELP=no
 417   DEFAULT_wxUSE_TREELAYOUT=no
 418   DEFAULT_wxUSE_METAFILE=no
 419   DEFAULT_wxUSE_MIMETYPE=no
 420   DEFAULT_wxUSE_SYSTEM_OPTIONS=no
 421   DEFAULT_wxUSE_PROTOCOL=no
 422   DEFAULT_wxUSE_PROTOCOL_HTTP=no
 423   DEFAULT_wxUSE_PROTOCOL_FTP=no
 424   DEFAULT_wxUSE_PROTOCOL_FILE=no
 425   DEFAULT_wxUSE_URL=no
 426
 427   DEFAULT_wxUSE_COMMONDLGS=no
 428   DEFAULT_wxUSE_CHOICEDLG=no
 429   DEFAULT_wxUSE_COLOURDLG=no
 430   DEFAULT_wxUSE_DIRDLG=no
 431   DEFAULT_wxUSE_FILEDLG=no
 432   DEFAULT_wxUSE_FINDREPLDLG=no
 433   DEFAULT_wxUSE_FONTDLG=no
 434   DEFAULT_wxUSE_MSGDLG=no
 435   DEFAULT_wxUSE_NUMBERDLG=no
 436   DEFAULT_wxUSE_TEXTDLG=no
 437   DEFAULT_wxUSE_SPLASH=no
 438   DEFAULT_wxUSE_STARTUP_TIPS=no
 439   DEFAULT_wxUSE_PROGRESSDLG=no
 440   DEFAULT_wxUSE_WIZARDDLG=no
 441
 442   DEFAULT_wxUSE_MENUS=no
 443   DEFAULT_wxUSE_MINIFRAME=no
 444   DEFAULT_wxUSE_HTML=no
 445   DEFAULT_wxUSE_FILESYSTEM=no
 446   DEFAULT_wxUSE_FS_INET=no
 447   DEFAULT_wxUSE_FS_ZIP=no
 448   DEFAULT_wxUSE_BUSYINFO=no
 449   DEFAULT_wxUSE_ZIPSTREAM=no
 450   DEFAULT_wxUSE_VALIDATORS=no
 451
 452   DEFAULT_wxUSE_ACCEL=no
 453   DEFAULT_wxUSE_BUTTON=no
 454   DEFAULT_wxUSE_BMPBUTTON=no
 455   DEFAULT_wxUSE_CALCTRL=no
 456   DEFAULT_wxUSE_CARET=no
 457   DEFAULT_wxUSE_CHECKBOX=no
 458   DEFAULT_wxUSE_CHECKLST=no
 459   DEFAULT_wxUSE_CHOICE=no
 460   DEFAULT_wxUSE_COMBOBOX=no
 461   DEFAULT_wxUSE_GAUGE=no
 462   DEFAULT_wxUSE_GRID=no
 463   DEFAULT_wxUSE_NEW_GRID=no
 464   DEFAULT_wxUSE_IMAGLIST=no
 465   DEFAULT_wxUSE_LISTBOX=no
 466   DEFAULT_wxUSE_LISTCTRL=no
 467   DEFAULT_wxUSE_NOTEBOOK=no
 468   DEFAULT_wxUSE_PROPSHEET=no
 469   DEFAULT_wxUSE_RADIOBOX=no
 470   DEFAULT_wxUSE_RADIOBTN=no
 471   DEFAULT_wxUSE_SASH=no
 472   DEFAULT_wxUSE_SCROLLBAR=no
 473   DEFAULT_wxUSE_SLIDER=no
 474   DEFAULT_wxUSE_SPINBTN=no
 475   DEFAULT_wxUSE_SPINCTRL=no
 476   DEFAULT_wxUSE_SPLITTER=no
 477   DEFAULT_wxUSE_STATBMP=no
 478   DEFAULT_wxUSE_STATBOX=no
 479   DEFAULT_wxUSE_STATLINE=no
 480   DEFAULT_wxUSE_STATTEXT=no
 481   DEFAULT_wxUSE_STATUSBAR=yes
 482   DEFAULT_wxUSE_TABDIALOG=no
 483   DEFAULT_wxUSE_TEXTCTRL=no
 484   DEFAULT_wxUSE_TOGGLEBTN=no
 485   DEFAULT_wxUSE_TOOLBAR=no
 486   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 487   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 488   DEFAULT_wxUSE_TREECTRL=no
 489   DEFAULT_wxUSE_POPUPWIN=no
 490   DEFAULT_wxUSE_TIPWINDOW=no
 491
 492   DEFAULT_wxUSE_UNICODE=no
 493   DEFAULT_wxUSE_UNICODE_MSLU=no
 494   DEFAULT_wxUSE_WCSRTOMBS=no
 495
 496   DEFAULT_wxUSE_PALETTE=no
 497   DEFAULT_wxUSE_IMAGE=no
 498   DEFAULT_wxUSE_GIF=no
 499   DEFAULT_wxUSE_PCX=no
 500   DEFAULT_wxUSE_PNM=no
 501   DEFAULT_wxUSE_IFF=no
 502   DEFAULT_wxUSE_XPM=no
 503   DEFAULT_wxUSE_ICO_CUR=no
 504 else
 505   DEFAULT_wxUSE_UNIVERSAL=no
 506
 507   DEFAULT_wxUSE_THREADS=yes
 508
 509   DEFAULT_wxUSE_SHARED=yes
 510   DEFAULT_wxUSE_SONAME=no
 511   DEFAULT_wxUSE_OPTIMISE=yes
 512   DEFAULT_wxUSE_PROFILE=no
 513   DEFAULT_wxUSE_NO_DEPS=no
 514   DEFAULT_wxUSE_NO_RTTI=yes
 515   DEFAULT_wxUSE_NO_EXCEPTIONS=yes
 516   DEFAULT_wxUSE_PERMISSIVE=no
 517   DEFAULT_wxUSE_DEBUG_FLAG=no
 518   DEFAULT_wxUSE_DEBUG_INFO=no
 519   DEFAULT_wxUSE_DEBUG_GDB=no
 520   DEFAULT_wxUSE_MEM_TRACING=no
 521   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 522   DEFAULT_wxUSE_DMALLOC=no
 523   DEFAULT_wxUSE_PRECOMP=no
 524   DEFAULT_wxUSE_APPLE_IEEE=yes
 525
 526   DEFAULT_wxUSE_LOG=yes
 527   DEFAULT_wxUSE_LOGWINDOW=yes
 528   DEFAULT_wxUSE_LOGGUI=yes
 529   DEFAULT_wxUSE_LOGDIALOG=yes
 530
 531   DEFAULT_wxUSE_GUI=yes
 532
 533   DEFAULT_wxUSE_REGEX=yes
 534   DEFAULT_wxUSE_ZLIB=yes
 535   DEFAULT_wxUSE_LIBPNG=yes
 536   DEFAULT_wxUSE_LIBJPEG=yes
 537   DEFAULT_wxUSE_LIBTIFF=yes
 538   DEFAULT_wxUSE_ODBC=no
 539   DEFAULT_wxUSE_FREETYPE=no
 540   DEFAULT_wxUSE_OPENGL=no
 541
 542   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 543   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 544   DEFAULT_wxUSE_STD_IOSTREAM=no
 545   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 546   DEFAULT_wxUSE_DATETIME=yes
 547   DEFAULT_wxUSE_TIMEDATE=no
 548   DEFAULT_wxUSE_TIMER=yes
 549   DEFAULT_wxUSE_STOPWATCH=yes
 550   DEFAULT_wxUSE_FILE=yes
 551   DEFAULT_wxUSE_FFILE=yes
 552   DEFAULT_wxUSE_TEXTBUFFER=yes
 553   DEFAULT_wxUSE_TEXTFILE=yes
 554   DEFAULT_wxUSE_WAVE=no
 555   DEFAULT_wxUSE_INTL=yes
 556   DEFAULT_wxUSE_CONFIG=yes
 557   DEFAULT_wxUSE_FONTMAP=yes
 558   DEFAULT_wxUSE_STREAMS=yes
 559   DEFAULT_wxUSE_SOCKETS=yes
 560   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 561   DEFAULT_wxUSE_JOYSTICK=yes
 562   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 563   DEFAULT_wxUSE_DYNAMIC_LOADER=no
 564   DEFAULT_wxUSE_LONGLONG=yes
 565   DEFAULT_wxUSE_GEOMETRY=yes
 566
 567   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 568   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 569   DEFAULT_wxUSE_POSTSCRIPT=yes
 570
 571   DEFAULT_wxUSE_X_RESOURCES=no
 572   DEFAULT_wxUSE_CLIPBOARD=yes
 573   DEFAULT_wxUSE_TOOLTIPS=yes
 574   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 575   DEFAULT_wxUSE_DRAGIMAGE=yes
 576   DEFAULT_wxUSE_SPLINES=yes
 577
 578   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 579   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 580   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 581
 582   DEFAULT_wxUSE_PROLOGIO=yes
 583   DEFAULT_wxUSE_RESOURCES=yes
 584   DEFAULT_wxUSE_CONSTRAINTS=yes
 585   DEFAULT_wxUSE_IPC=yes
 586   DEFAULT_wxUSE_HELP=yes
 587   DEFAULT_wxUSE_MS_HTML_HELP=yes
 588   DEFAULT_wxUSE_WXHTML_HELP=yes
 589   DEFAULT_wxUSE_TREELAYOUT=yes
 590   DEFAULT_wxUSE_METAFILE=yes
 591   DEFAULT_wxUSE_MIMETYPE=yes
 592   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 593   DEFAULT_wxUSE_PROTOCOL=yes
 594   DEFAULT_wxUSE_PROTOCOL_HTTP=yes
 595   DEFAULT_wxUSE_PROTOCOL_FTP=yes
 596   DEFAULT_wxUSE_PROTOCOL_FILE=yes
 597   DEFAULT_wxUSE_URL=yes
 598
 599   DEFAULT_wxUSE_COMMONDLGS=yes
 600   DEFAULT_wxUSE_CHOICEDLG=yes
 601   DEFAULT_wxUSE_COLOURDLG=yes
 602   DEFAULT_wxUSE_DIRDLG=yes
 603   DEFAULT_wxUSE_FILEDLG=yes
 604   DEFAULT_wxUSE_FINDREPLDLG=yes
 605   DEFAULT_wxUSE_FONTDLG=yes
 606   DEFAULT_wxUSE_MSGDLG=yes
 607   DEFAULT_wxUSE_NUMBERDLG=yes
 608   DEFAULT_wxUSE_TEXTDLG=yes
 609   DEFAULT_wxUSE_SPLASH=yes
 610   DEFAULT_wxUSE_STARTUP_TIPS=yes
 611   DEFAULT_wxUSE_PROGRESSDLG=yes
 612   DEFAULT_wxUSE_WIZARDDLG=yes
 613
 614   DEFAULT_wxUSE_MENUS=yes
 615   DEFAULT_wxUSE_MINIFRAME=yes
 616   DEFAULT_wxUSE_HTML=yes
 617   DEFAULT_wxUSE_FILESYSTEM=yes
 618   DEFAULT_wxUSE_FS_INET=yes
 619   DEFAULT_wxUSE_FS_ZIP=yes
 620   DEFAULT_wxUSE_BUSYINFO=yes
 621   DEFAULT_wxUSE_ZIPSTREAM=yes
 622   DEFAULT_wxUSE_VALIDATORS=yes
 623
 624   DEFAULT_wxUSE_ACCEL=yes
 625   DEFAULT_wxUSE_BUTTON=yes
 626   DEFAULT_wxUSE_BMPBUTTON=yes
 627   DEFAULT_wxUSE_CALCTRL=yes
 628   DEFAULT_wxUSE_CARET=yes
 629   DEFAULT_wxUSE_CHECKBOX=yes
 630   DEFAULT_wxUSE_CHECKLST=yes
 631   DEFAULT_wxUSE_CHOICE=yes
 632   DEFAULT_wxUSE_COMBOBOX=yes
 633   DEFAULT_wxUSE_GAUGE=yes
 634   DEFAULT_wxUSE_GRID=yes
 635   DEFAULT_wxUSE_NEW_GRID=yes
 636   DEFAULT_wxUSE_IMAGLIST=yes
 637   DEFAULT_wxUSE_LISTBOX=yes
 638   DEFAULT_wxUSE_LISTCTRL=yes
 639   DEFAULT_wxUSE_NOTEBOOK=yes
 640   DEFAULT_wxUSE_PROPSHEET=yes
 641   DEFAULT_wxUSE_RADIOBOX=yes
 642   DEFAULT_wxUSE_RADIOBTN=yes
 643   DEFAULT_wxUSE_SASH=yes
 644   DEFAULT_wxUSE_SCROLLBAR=yes
 645   DEFAULT_wxUSE_SLIDER=yes
 646   DEFAULT_wxUSE_SPINBTN=yes
 647   DEFAULT_wxUSE_SPINCTRL=yes
 648   DEFAULT_wxUSE_SPLITTER=yes
 649   DEFAULT_wxUSE_STATBMP=yes
 650   DEFAULT_wxUSE_STATBOX=yes
 651   DEFAULT_wxUSE_STATLINE=yes
 652   DEFAULT_wxUSE_STATTEXT=yes
 653   DEFAULT_wxUSE_STATUSBAR=yes
 654   DEFAULT_wxUSE_TABDIALOG=no
 655   DEFAULT_wxUSE_TEXTCTRL=yes
 656   DEFAULT_wxUSE_TOGGLEBTN=yes
 657   DEFAULT_wxUSE_TOOLBAR=yes
 658   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 659   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 660   DEFAULT_wxUSE_TREECTRL=yes
 661   DEFAULT_wxUSE_POPUPWIN=yes
 662   DEFAULT_wxUSE_TIPWINDOW=yes
 663
 664   DEFAULT_wxUSE_UNICODE=no
 665   DEFAULT_wxUSE_UNICODE_MSLU=yes
 666   DEFAULT_wxUSE_WCSRTOMBS=no
 667
 668   DEFAULT_wxUSE_PALETTE=yes
 669   DEFAULT_wxUSE_IMAGE=yes
 670   DEFAULT_wxUSE_GIF=yes
 671   DEFAULT_wxUSE_PCX=yes
 672   DEFAULT_wxUSE_IFF=no
 673   DEFAULT_wxUSE_PNM=yes
 674   DEFAULT_wxUSE_XPM=yes
 675   DEFAULT_wxUSE_ICO_CUR=yes
 676 fi
 677
 678 dnl WX_ARG_WITH should be used to select whether an external package will be
 679 dnl used or not, to configure compile-time features of this package itself,
 680 dnl use WX_ARG_ENABLE instead
 681
 682 dnl ============================
 683 dnl external package dependecies
 684 dnl ============================
 685
 686 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 687 dnl these values manually
 688 for toolkit in `echo $ALL_TOOLKITS`; do
 689   LINE=`grep "wxUSE_$toolkit" ${wx_arg_cache_file}`
 690   if test "x$LINE" != x ; then
 691     has_toolkit_in_cache=1
 692     eval "DEFAULT_$LINE"
 693     eval "CACHE_$toolkit=1"
 694   fi
 695 done
 696
 697 dnl ---------------------------------------------------------------------------
 698 dnl --disable-gui will build only non-GUI part of wxWindows: check for this
 699 dnl first to disable many other switches if it's given
 700 dnl
 701 dnl NB: this is still in testing stage, don't use if you don't know what you're
 702 dnl     doing
 703 dnl ---------------------------------------------------------------------------
 704
 705 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 706
 707 if test "$wxUSE_GUI" = "yes"; then
 708
 709 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWindows GUI controls instead of native ones], wxUSE_UNIVERSAL)
 710 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 711 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 712 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
 713 AC_ARG_WITH(wine,          [  --with-wine             use WINE], [wxUSE_WINE="$withval" CACHE_WINE=1 TOOLKIT_GIVEN=1])
 714 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW TOOLKIT_GIVEN=1])
 715 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 716 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 717 AC_ARG_WITH(microwin,      [  --with-microwin         use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
 718 AC_ARG_WITH(x11,           [  --with-x11              use X11], [wxUSE_X11="$withval" CACHE_X11=1 TOOLKIT_GIVEN=1])
 719
 720 AC_ARG_ENABLE(gtk2,        [  --enable-gtk2           use GTK+ 2.0 if available (EXPERIMENTAL)],wxUSE_GTK2=1,wxUSE_GTK2=0)
 721
 722 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 723 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 724 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 725 WX_ARG_SYS_WITH(freetype,  [  --with-freetype         use freetype (font rasterizer)], wxUSE_FREETYPE)
 726 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 727
 728 fi
 729 dnl for GUI only
 730
 731 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
 732 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
 733 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 734 WX_ARG_WITH(odbc,          [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 735
 736 dnl ---------------------------------------------------------------------------
 737 dnl compile options
 738 dnl ---------------------------------------------------------------------------
 739
 740 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 741 WX_ARG_ENABLE(soname,      [  --enable-soname         set the DT_SONAME field in ELF shared libraries], wxUSE_SONAME)
 742 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 743 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 744
 745 dnl allow the precompiled header option to be disabled under Mac OS X
 746 WX_ARG_ENABLE(precomp,     [  --enable-precomp        enable use of precompiled headers (Mac OS X)], wxUSE_PRECOMP)
 747
 748 if test "$wxUSE_DEBUG" = "yes"; then
 749   DEFAULT_wxUSE_DEBUG_FLAG=yes
 750   DEFAULT_wxUSE_DEBUG_INFO=yes
 751 elif test "$wxUSE_DEBUG" = "no"; then
 752   DEFAULT_wxUSE_DEBUG_FLAG=no
 753   DEFAULT_wxUSE_DEBUG_INFO=no
 754 fi
 755
 756 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 757 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 758 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 759 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 760 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 761 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 762 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 763 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
 764 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 765 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 766
 767 WX_ARG_ENABLE(compat20,      [  --enable-compat20       enable wxWindows 2.0 compatibility], WXWIN_COMPATIBILITY_2)
 768 WX_ARG_ENABLE(compat22,      [  --enable-compat22       enable wxWindows 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
 769
 770 dnl ---------------------------------------------------------------------------
 771 dnl (small) optional non GUI classes
 772 dnl ---------------------------------------------------------------------------
 773
 774 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 775 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 776
 777 WX_ARG_ENABLE(protocols,     [  --enable-protocols      use wxProtocol and derived classes], wxUSE_PROTOCOL)
 778 WX_ARG_ENABLE(ftp,           [  --enable-ftp            use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
 779 WX_ARG_ENABLE(http,          [  --enable-http           use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
 780 WX_ARG_ENABLE(fileproto,     [  --enable-fileproto      use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
 781 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 782
 783 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 784
 785 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
 786 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
 787 WX_ARG_ENABLE(timedate,      [  --enable-timedate       use obsolete wxDate/wxTime classes], wxUSE_TIMEDATE)
 788 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
 789 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 790 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 791 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
 792 WX_ARG_ENABLE(wave,          [  --enable-wave           use wxWave class], wxUSE_WAVE)
 793 WX_ARG_ENABLE(fraction,      [  --enable-fraction       use wxFraction class], wxUSE_FRACTION)
 794 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 795 WX_ARG_ENABLE(dynamicloader, [  --enable-dynamicloader  use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
 796 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 797 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
 798 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 799 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 800 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile classes], wxUSE_FILE)
 801 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile classes], wxUSE_FFILE)
 802 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
 803 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
 804 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
 805 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 806 WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (win32 only)], wxUSE_UNICODE_MSLU)
 807 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
 808 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 809 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
 810 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 811 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 812 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
 813
 814 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals and pass them to wxApp::OnFatalException], wxUSE_ON_FATAL_EXCEPTION)
 815 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
 816
 817 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
 818 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
 819
 820 WX_ARG_ENABLE(url,           [  --enable-url            use wxURL class], wxUSE_URL)
 821 WX_ARG_ENABLE(protocol,      [  --enable-protocol       use wxProtocol class], wxUSE_PROTOCOL)
 822 WX_ARG_ENABLE(protocol_http, [  --enable-protocol-http  HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
 823 WX_ARG_ENABLE(protocol_ftp,  [  --enable-protocol-ftp   FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
 824 WX_ARG_ENABLE(protocol_file, [  --enable-protocol-file  FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
 825
 826
 827 dnl ---------------------------------------------------------------------------
 828 dnl "big" options (i.e. those which change a lot of things throughout the library)
 829 dnl ---------------------------------------------------------------------------
 830
 831 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 832
 833 if test "$wxUSE_GUI" = "yes"; then
 834
 835 dnl ---------------------------------------------------------------------------
 836 dnl "big" GUI options
 837 dnl ---------------------------------------------------------------------------
 838
 839 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
 840 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
 841 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
 842 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
 843 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
 844 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
 845 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
 846 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
 847 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
 848 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
 849 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
 850
 851 dnl ---------------------------------------------------------------------------
 852 dnl PostScript options
 853 dnl ---------------------------------------------------------------------------
 854 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
 855
 856 dnl VZ: these options seem to be always on, if someone wants to change it please do
 857 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
 858 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
 859
 860 dnl ---------------------------------------------------------------------------
 861 dnl resources
 862 dnl ---------------------------------------------------------------------------
 863
 864 WX_ARG_ENABLE(prologio,    [  --enable-prologio       use Prolog IO library], wxUSE_PROLOGIO)
 865 WX_ARG_ENABLE(resources,   [  --enable-resources      use wxWindows resources], wxUSE_RESOURCES)
 866
 867 WX_ARG_ENABLE(xresources,  [  --enable-xresources     use X resources for save (default for gtk+)], wxUSE_X_RESOURCES)
 868
 869 dnl ---------------------------------------------------------------------------
 870 dnl IPC &c
 871 dnl ---------------------------------------------------------------------------
 872
 873 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard classes], wxUSE_CLIPBOARD)
 874 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
 875 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
 876
 877 WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout classes], wxUSE_TREELAYOUT)
 878
 879 dnl ---------------------------------------------------------------------------
 880 dnl optional GUI controls (in alphabetical order except the first one)
 881 dnl ---------------------------------------------------------------------------
 882
 883 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
 884
 885 dnl even with --enable-controls, some may be disabled by giving
 886 dnl --disable-<control> later on the command line - but by default all will be
 887 dnl used (and vice versa)
 888 if test "$wxUSE_CONTROLS" = "yes"; then
 889   DEFAULT_wxUSE_ACCEL=yes
 890   DEFAULT_wxUSE_BMPBUTTON=yes
 891   DEFAULT_wxUSE_BUTTON=yes
 892   DEFAULT_wxUSE_CALCTRL=no
 893   DEFAULT_wxUSE_CARET=yes
 894   DEFAULT_wxUSE_COMBOBOX=yes
 895   DEFAULT_wxUSE_CHECKBOX=yes
 896   DEFAULT_wxUSE_CHECKLISTBOX=yes
 897   DEFAULT_wxUSE_CHOICE=yes
 898   DEFAULT_wxUSE_GAUGE=yes
 899   DEFAULT_wxUSE_GRID=yes
 900   DEFAULT_wxUSE_NEW_GRID=yes
 901   DEFAULT_wxUSE_IMAGLIST=yes
 902   DEFAULT_wxUSE_LISTBOX=yes
 903   DEFAULT_wxUSE_LISTCTRL=yes
 904   DEFAULT_wxUSE_NOTEBOOK=yes
 905   DEFAULT_wxUSE_PROPSHEET=yes
 906   DEFAULT_wxUSE_RADIOBOX=yes
 907   DEFAULT_wxUSE_RADIOBTN=yes
 908   DEFAULT_wxUSE_SASH=yes
 909   DEFAULT_wxUSE_SCROLLBAR=yes
 910   DEFAULT_wxUSE_SLIDER=yes
 911   DEFAULT_wxUSE_SPINBTN=yes
 912   DEFAULT_wxUSE_SPINCTRL=yes
 913   DEFAULT_wxUSE_SPLITTER=yes
 914   DEFAULT_wxUSE_STATBMP=yes
 915   DEFAULT_wxUSE_STATBOX=yes
 916   DEFAULT_wxUSE_STATLINE=yes
 917   DEFAULT_wxUSE_STATUSBAR=yes
 918   DEFAULT_wxUSE_TAB_DIALOG=yes
 919   DEFAULT_wxUSE_TOGGLEBTN=yes
 920   DEFAULT_wxUSE_TOOLBAR=yes
 921   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 922   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 923   DEFAULT_wxUSE_TOOLTIPS=yes
 924   DEFAULT_wxUSE_TREECTRL=yes
 925   DEFAULT_wxUSE_POPUPWIN=yes
 926   DEFAULT_wxUSE_TIPWINDOW=yes
 927 elif test "$wxUSE_CONTROLS" = "no"; then
 928   DEFAULT_wxUSE_ACCEL=no
 929   DEFAULT_wxUSE_BMPBUTTON=no
 930   DEFAULT_wxUSE_BUTTON=no
 931   DEFAULT_wxUSE_CALCTRL=no
 932   DEFAULT_wxUSE_CARET=no
 933   DEFAULT_wxUSE_COMBOBOX=no
 934   DEFAULT_wxUSE_CHECKBOX=no
 935   DEFAULT_wxUSE_CHECKLISTBOX=no
 936   DEFAULT_wxUSE_CHOICE=no
 937   DEFAULT_wxUSE_GAUGE=no
 938   DEFAULT_wxUSE_GRID=no
 939   DEFAULT_wxUSE_NEW_GRID=no
 940   DEFAULT_wxUSE_IMAGLIST=no
 941   DEFAULT_wxUSE_LISTBOX=no
 942   DEFAULT_wxUSE_LISTCTRL=no
 943   DEFAULT_wxUSE_NOTEBOOK=no
 944   DEFAULT_wxUSE_PROPSHEET=no
 945   DEFAULT_wxUSE_RADIOBOX=no
 946   DEFAULT_wxUSE_RADIOBTN=no
 947   DEFAULT_wxUSE_SASH=no
 948   DEFAULT_wxUSE_SCROLLBAR=no
 949   DEFAULT_wxUSE_SLIDER=no
 950   DEFAULT_wxUSE_SPINBTN=no
 951   DEFAULT_wxUSE_SPINCTRL=no
 952   DEFAULT_wxUSE_SPLITTER=no
 953   DEFAULT_wxUSE_STATBMP=no
 954   DEFAULT_wxUSE_STATBOX=no
 955   DEFAULT_wxUSE_STATLINE=no
 956   DEFAULT_wxUSE_STATUSBAR=no
 957   DEFAULT_wxUSE_TAB_DIALOG=no
 958   DEFAULT_wxUSE_TOGGLEBTN=no
 959   DEFAULT_wxUSE_TOOLBAR=no
 960   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 961   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 962   DEFAULT_wxUSE_TOOLTIPS=no
 963   DEFAULT_wxUSE_TREECTRL=no
 964   DEFAULT_wxUSE_POPUPWIN=no
 965   DEFAULT_wxUSE_TIPWINDOW=no
 966 fi
 967
 968 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
 969 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
 970 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
 971 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
 972 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
 973 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
 974 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
 975 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
 976 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox classes], wxUSE_COMBOBOX)
 977 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
 978 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
 979 WX_ARG_ENABLE(newgrid,     [  --enable-newgrid        use new wxGrid class], wxUSE_NEW_GRID)
 980 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
 981 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
 982 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
 983 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
 984 WX_ARG_ENABLE(propsheet,   [  --enable-propsheet      use wxPropertySheet class], wxUSE_PROPSHEET)
 985 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
 986 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
 987 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
 988 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
 989 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
 990 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
 991 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
 992 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
 993 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
 994 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
 995 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
 996 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
 997 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
 998 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
 999 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1000 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1001 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1002 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1003 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1004 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1005 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
1006 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1007
1008 dnl ---------------------------------------------------------------------------
1009 dnl common dialogs
1010 dnl ---------------------------------------------------------------------------
1011
1012 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1013 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1014 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1015 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1016 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1017 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1018 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1019 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1020 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1021 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1022 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1023 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1024 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1025 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1026
1027 dnl ---------------------------------------------------------------------------
1028 dnl misc GUI options
1029 dnl ---------------------------------------------------------------------------
1030
1031 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1032 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1033 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1034 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1035 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1036 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1037 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick (Linux only)], wxUSE_JOYSTICK)
1038 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Windows only)], wxUSE_METAFILE)
1039 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1040
1041 dnl ---------------------------------------------------------------------------
1042 dnl support for image formats that do not rely on external library
1043 dnl ---------------------------------------------------------------------------
1044
1045 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1046 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1047 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1048 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1049 WX_ARG_ENABLE(iff,         [  --enable-iff            use iff images (IFF file format)], wxUSE_IFF)
1050 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1051 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1052 WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1053
1054 fi
1055 dnl for GUI only
1056
1057 dnl cache the options values before (may be) aborting below
1058 WX_ARG_CACHE_FLUSH
1059
1060 dnl check that no more than one toolkit is given and that if none are given that
1061 dnl we have a default one
1062
1063 AC_MSG_CHECKING(for toolkit)
1064
1065 if test "$wxUSE_GUI" = "yes"; then
1066
1067     if test "$USE_BEOS" = 1; then
1068         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1069     fi
1070
1071     if test "$TOOLKIT_GIVEN" = 1; then
1072       dnl convert "yes" to 1 and "no" to 0
1073       for toolkit in `echo $ALL_TOOLKITS`; do
1074         var=wxUSE_$toolkit
1075         eval "value=\$${var}"
1076         eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1077       done
1078     else
1079       dnl try to guess the most apropriate toolkit for this platform
1080       for toolkit in `echo $ALL_TOOLKITS`; do
1081         if test "$has_toolkit_in_cache" != 1; then
1082           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1083         else
1084           var=DEFAULT_wxUSE_$toolkit
1085         fi
1086         eval "wxUSE_$toolkit=\$${var}"
1087       done
1088     fi
1089
1090     dnl we suppose that expr is available (maybe there is a better way to do
1091     dnl this? what about using ALL_TOOLKITS? TODO)
1092     NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_MAC:-0}  \
1093                   + ${wxUSE_WINE:-0} + ${wxUSE_MSW:-0} + ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} + ${wxUSE_X11:-0}`
1094
1095     dnl Allow wxUSE_PM only for OS/2 with EMX.
1096     dnl Path separator; ':' for unix.
1097     dnl Stem for flex output; lexyy for OS/2, lex.yy otherwise
1098     case "${host}" in
1099       *-pc-os2_emx | *-pc-os2-emx )
1100         # PATH_IFS is autodetected by OS/2's configure (usually ';')
1101         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1102         LEX_STEM="lexyy"
1103       ;;
1104       *)
1105         PATH_IFS=':'
1106         LEX_STEM="lex.yy"
1107       ;;
1108     esac
1109
1110     case "$NUM_TOOLKITS" in
1111       1)
1112       ;;
1113       0)
1114         AC_MSG_ERROR(Please specify a toolkit - cannot determine the default for ${host})
1115       ;;
1116       *)
1117         AC_MSG_ERROR(Please specify at most one toolkit (may be some are cached?))
1118     esac
1119
1120     dnl cache the wxUSE_<TOOLKIT> values too
1121     for toolkit in `echo $ALL_TOOLKITS`; do
1122       var=wxUSE_$toolkit
1123       eval "value=\$${var}"
1124       if test "x$value" != x; then
1125         cache_var=CACHE_$toolkit
1126         eval "cache=\$${cache_var}"
1127         if test "$cache" = 1; then
1128           echo "$var=$value" >> ${wx_arg_cache_file}
1129         fi
1130         if test "$value" = 1; then
1131           toolkit_echo=`echo $toolkit | tr [[A-Z]] [[a-z]]`
1132           AC_MSG_RESULT($toolkit_echo)
1133         fi
1134       fi
1135     done
1136 else
1137     PATH_IFS=':'
1138     AC_MSG_RESULT(base ($host_alias hosted) only)
1139 fi
1140
1141 dnl ---------------------------------------------------------------------------
1142 dnl Checks for programs
1143 dnl ---------------------------------------------------------------------------
1144
1145 dnl flush the cache because checking for programs might abort
1146 AC_CACHE_SAVE
1147
1148 dnl cross-compiling support: we're cross compiling if the build system is
1149 dnl different from the target one (assume host and target be always the same)
1150 if test "$build" != "$host" ; then
1151     if test "$USE_WIN32" = 1 -o "$USE_DOS" = 1 ; then
1152         CC=$host_alias-gcc
1153         CXX=$host_alias-c++
1154         AR=$host_alias-ar
1155         RANLIB=$host_alias-ranlib
1156         DLLTOOL=$host_alias-dlltool
1157         RESCOMP=$host_alias-windres
1158         LD=$host_alias-ld
1159         NM=$host_alias-nm
1160         STRIP=$host_alias-strip
1161     else
1162         AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
1163     fi
1164 fi
1165
1166 dnl C-compiler checks
1167 dnl   defines CC with the compiler to use
1168 dnl   defines GCC with yes if using gcc
1169 dnl   defines GCC empty if not using gcc
1170 dnl   defines CFLAGS
1171 AC_PROG_CC
1172
1173 CFLAGS=`echo "$CFLAGS" | sed 's/-g//g'`
1174
1175 dnl is -traditional needed for correct compilations
1176 dnl   adds -traditional for gcc if needed
1177 AC_PROG_GCC_TRADITIONAL
1178
1179 AC_LANG_SAVE
1180 AC_LANG_CPLUSPLUS
1181
1182 dnl C++-compiler checks
1183 dnl   defines CXX with the compiler to use
1184 dnl   defines GXX with yes if using gxx
1185 dnl   defines GXX empty if not using gxx
1186 dnl   defines CXXFLAGS
1187 AC_PROG_CXX
1188
1189 CXXFLAGS=`echo "$CXXFLAGS" | sed 's/-g//g'`
1190
1191 AC_LANG_RESTORE
1192
1193 dnl ranlib command
1194 dnl   defines RANLIB with the appropriate command
1195 AC_PROG_RANLIB
1196
1197 dnl ar command
1198 dnl   defines AR with the appropriate command
1199 AC_CHECK_PROG(AR, ar, ar, ar)
1200
1201 dnl install checks
1202 dnl   defines INSTALL with the appropriate command
1203 AC_PROG_INSTALL
1204 case "${host}" in
1205
1206     dnl The other BSD's should probably go in here too, since this is
1207     dnl to workaround a strange static lib BSDism.
1208     dnl Mac OS X install seems to ignore -p option...
1209     powerpc-*-darwin* )
1210         INSTALL_PROGRAM="cp -fp"
1211         INSTALL_DATA="cp -fp"
1212         ;;
1213     *)
1214         ;;
1215 esac
1216
1217 dnl strip command
1218 dnl   defines STRIP as strip or nothing if not found
1219 AC_CHECK_PROG(STRIP, strip, strip, true)
1220
1221 dnl does make support "-include" (only GNU make does AFAIK)?
1222 AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
1223 [
1224     if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
1225             egrep -s GNU); then
1226         wx_cv_prog_makeisgnu="yes"
1227     else
1228         wx_cv_prog_makeisgnu="no"
1229     fi
1230 ])
1231
1232 if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
1233     IF_GNU_MAKE=""
1234 else
1235     IF_GNU_MAKE="#"
1236 fi
1237
1238 AC_SUBST(IF_GNU_MAKE)
1239
1240 dnl we don't need to check for VPATH support in GNU make - it does have it
1241 if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
1242 dnl check if VPATH works
1243 AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
1244 dnl create Makefile
1245 cat - << EOF > confMake
1246 check : file
1247         cp \$? \$@
1248         cp \$? final_file
1249 EOF
1250
1251 if test ! -d sub ; then
1252   mkdir sub
1253 fi
1254 echo dummy > sub/file
1255 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1256 RESULT=$?
1257 rm -f sub/file check final_file confMake
1258 rmdir sub
1259 if test "$RESULT" = 0; then
1260   wx_cv_prog_makevpath="yes"
1261 else
1262   wx_cv_prog_makevpath="no"
1263 fi
1264 ])
1265
1266 if test "x$wx_cv_prog_makevpath" != "xyes"; then
1267 AC_MSG_ERROR([
1268 You need a make-utility that is able to use the variable
1269 VPATH correctly.
1270 If your version of make does not support VPATH correctly,
1271 please install GNU-make (possibly as gmake), and start
1272 configure with the following command:
1273 export MAKE=gmake; ./configure  for sh-type shells
1274 setenv MAKE gmake; ./configure  for csh-type shells
1275 Also please do remember to use gmake in this case every time
1276 you are trying to compile.
1277 ])
1278 fi dnl make without VPATH
1279 fi dnl not GNU make
1280
1281 dnl YACC checks
1282 dnl   defines YACC with the appropriate command
1283 AC_PROG_YACC
1284
1285 dnl LEX checks
1286 dnl   defines LEX with the appropriate command
1287 dnl   defines LEXLIB with the appropriate library
1288 AC_PROG_LEX
1289
1290 dnl needed for making link to setup.h
1291 AC_PROG_LN_S
1292
1293 dnl ---------------------------------------------------------------------------
1294 dnl Define search path for includes and libraries: all headers and libs will be
1295 dnl looked for in all directories of this path
1296 dnl ---------------------------------------------------------------------------
1297
1298 dnl notice that /usr/include should not be in this list, otherwise it breaks
1299 dnl compilation on Solaris/gcc because standard headers are included instead
1300 dnl of the gcc ones (correction: it *is* needed for broken AIX compiler - but
1301 dnl do put it last!)
1302 dnl
1303 dnl Also try to put all directories which may contain X11R6 before those which
1304 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1305 SEARCH_INCLUDE="\
1306     /usr/local/include        \
1307                               \
1308     /usr/Motif-1.2/include    \
1309     /usr/Motif-2.1/include    \
1310                               \
1311     /usr/include/Motif1.2     \
1312     /opt/xpm/include/X11      \
1313     /opt/GBxpm/include/       \
1314     /opt/GBxpm/X11/include/   \
1315                               \
1316     /usr/Motif1.2/include     \
1317     /usr/dt/include           \
1318     /usr/openwin/include      \
1319                               \
1320     /usr/include/Xm           \
1321                               \
1322     /usr/X11R6/include        \
1323     /usr/X11R6.4/include      \
1324     /usr/X11R5/include        \
1325     /usr/X11R4/include        \
1326                               \
1327     /usr/include/X11R6        \
1328     /usr/include/X11R5        \
1329     /usr/include/X11R4        \
1330                               \
1331     /usr/local/X11R6/include  \
1332     /usr/local/X11R5/include  \
1333     /usr/local/X11R4/include  \
1334                               \
1335     /usr/local/include/X11R6  \
1336     /usr/local/include/X11R5  \
1337     /usr/local/include/X11R4  \
1338                               \
1339     /usr/X11/include          \
1340     /usr/include/X11          \
1341     /usr/local/X11/include    \
1342     /usr/local/include/X11    \
1343                               \
1344     /usr/X386/include         \
1345     /usr/x386/include         \
1346     /usr/XFree86/include/X11  \
1347                               \
1348     X:/XFree86/include        \
1349     X:/XFree86/include/X11    \
1350                               \
1351     /usr/include/gtk          \
1352     /usr/local/include/gtk    \
1353     /usr/include/glib         \
1354     /usr/local/include/glib   \
1355                               \
1356     /usr/include/qt           \
1357     /usr/local/include/qt     \
1358                               \
1359     /usr/include/windows      \
1360     /usr/include/wine         \
1361     /usr/local/include/wine   \
1362                               \
1363     /usr/unsupported/include  \
1364     /usr/athena/include       \
1365     /usr/local/x11r5/include  \
1366     /usr/lpp/Xamples/include  \
1367                               \
1368     /usr/openwin/share/include \
1369                                \
1370     /usr/include"
1371
1372 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` "
1373
1374 dnl ------------------------------------------------------------------------
1375 dnl Check for libraries
1376 dnl ------------------------------------------------------------------------
1377
1378 dnl flush the cache because checking for libraries below might abort
1379 AC_CACHE_SAVE
1380
1381 dnl ---------------------------------------------------------------------------
1382 dnl Optional libraries
1383 dnl
1384 dnl   --with-<lib>=sys
1385 dnl       looks for system library and fails if not found
1386 dnl
1387 dnl   --with-<lib>
1388 dnl   --with-<lib>=yes
1389 dnl       looks for system library and, if not found, prints a warning,
1390 dnl       falls back to the builtin wx version, and continues configuration
1391 dnl
1392 dnl   --with-<lib>=builtin
1393 dnl       uses builtin wx version without searching for system library
1394 dnl
1395 dnl   --with-<lib>=no
1396 dnl   --without-<lib>
1397 dnl       do not use library (neither system nor builtin wx version)
1398 dnl
1399 dnl ---------------------------------------------------------------------------
1400
1401 dnl ------------------------------------------------------------------------
1402 dnl Check for regex libraries
1403 dnl ------------------------------------------------------------------------
1404
1405 REGEX_INCLUDE=
1406 if test "$wxUSE_REGEX" != "no"; then
1407     AC_DEFINE(wxUSE_REGEX)
1408
1409     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
1410         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
1411         dnl on some old systems it may be in libregex - check for it too?
1412         AC_CHECK_HEADER(regex.h, AC_CHECK_FUNCS(regcomp))
1413
1414         if test "x$ac_cv_func_regcomp" != "xyes"; then
1415             if test "$wxUSE_REGEX" = "sys" ; then
1416                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
1417             else
1418                 AC_MSG_WARN([system regex library not found, will use built-in instead])
1419                 wxUSE_REGEX=builtin
1420             fi
1421         else
1422             dnl we are using the system library
1423             wxUSE_REGEX=sys
1424         fi
1425     fi
1426
1427     if test "$wxUSE_REGEX" = "builtin" ; then
1428         REGEX_INCLUDE="-I\${top_srcdir}/src/regex"
1429     fi
1430 fi
1431
1432 dnl ------------------------------------------------------------------------
1433 dnl Check for zlib compression library
1434 dnl ------------------------------------------------------------------------
1435
1436 ZLIB_INCLUDE=
1437 ZLIB_LINK=
1438 if test "$wxUSE_ZLIB" != "no" ; then
1439     AC_DEFINE(wxUSE_ZLIB)
1440
1441     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
1442         AC_CHECK_HEADER(zlib.h, AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz"))
1443
1444         if test "x$ZLIB_LINK" = "x" ; then
1445             if test "$wxUSE_ZLIB" = "sys" ; then
1446                 AC_MSG_ERROR([system zlib compression library not found! Use --with-zlib=builtin to use built-in version])
1447             else
1448                 AC_MSG_WARN([system zlib compression library not found, will use built-in instead])
1449                 wxUSE_ZLIB=builtin
1450             fi
1451         else
1452             dnl we are using the system library
1453             wxUSE_ZLIB=sys
1454         fi
1455     fi
1456
1457     if test "$wxUSE_ZLIB" = "builtin" ; then
1458         ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
1459     fi
1460 fi
1461
1462 dnl ------------------------------------------------------------------------
1463 dnl Check for png library
1464 dnl ------------------------------------------------------------------------
1465
1466 PNG_INCLUDE=
1467 PNG_LINK=
1468 if test "$wxUSE_LIBPNG" != "no" ; then
1469     AC_DEFINE(wxUSE_LIBPNG)
1470
1471     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
1472         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
1473         wxUSE_LIBPNG=sys
1474     fi
1475
1476     dnl for the check below to have a chance to succeed, we must already have
1477     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
1478     dnl doesn't depend on zlib)
1479     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
1480         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
1481         wxUSE_LIBPNG=builtin
1482     fi
1483
1484     if test "$wxUSE_MGL" != 1 ; then
1485         dnl Don't check for libpng when building wxMGL, libmgl contains it
1486         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
1487             AC_CHECK_HEADER(png.h,
1488                             AC_CHECK_LIB(png, png_check_sig,
1489                                          PNG_LINK=" -lpng",
1490                                          ,
1491                                          [-lz -lm])
1492                            )
1493
1494             if test "x$PNG_LINK" = "x" ; then
1495                 if test "$wxUSE_LIBPNG" = "sys" ; then
1496                     AC_MSG_ERROR([system png library not found! Use --with-libpng=builtin to use built-in version])
1497                 else
1498                     AC_MSG_WARN([system png library not found, will use built-in instead])
1499                     wxUSE_LIBPNG=builtin
1500                 fi
1501             else
1502                 dnl we are using the system library
1503                 wxUSE_LIBPNG=yes
1504             fi
1505         fi
1506     fi
1507
1508     if test "$wxUSE_LIBPNG" = "builtin" ; then
1509         PNG_INCLUDE="-I\${top_srcdir}/src/png"
1510     fi
1511
1512     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
1513 fi
1514
1515 dnl ------------------------------------------------------------------------
1516 dnl Check for jpeg library
1517 dnl ------------------------------------------------------------------------
1518
1519 JPEG_INCLUDE=
1520 JPEG_LINK=
1521 if test "$wxUSE_LIBJPEG" != "no" ; then
1522     AC_DEFINE(wxUSE_LIBJPEG)
1523
1524     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
1525         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
1526         wxUSE_LIBJPEG=sys
1527     fi
1528
1529     if test "$wxUSE_MGL" != 1 ; then
1530         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
1531         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
1532             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
1533             dnl HAVE_STDLIB_H which are already defined and this provokes
1534             dnl a compiler warning which configure considers as an error...
1535             AC_MSG_CHECKING(for jpeglib.h)
1536             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
1537                 AC_TRY_COMPILE(
1538                     [
1539                         #undef HAVE_STDLIB_H
1540                         #include <stdio.h>
1541                         #include <jpeglib.h>
1542                     ],
1543                     [
1544                     ],
1545                     ac_cv_header_jpeglib_h=yes,
1546                     ac_cv_header_jpeglib_h=no
1547                 )
1548             )
1549             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
1550
1551             if test "$ac_cv_header_jpeglib_h" = "yes"; then
1552                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
1553             fi
1554
1555             if test "x$JPEG_LINK" = "x" ; then
1556                 if test "$wxUSE_LIBJPEG" = "sys" ; then
1557                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
1558                 else
1559                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
1560                     wxUSE_LIBJPEG=builtin
1561                 fi
1562             else
1563                 dnl we are using the system library
1564                 wxUSE_LIBJPEG=sys
1565             fi
1566         fi
1567     fi
1568
1569     if test "$wxUSE_LIBJPEG" = "builtin" ; then
1570         JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
1571     fi
1572 fi
1573
1574 dnl ------------------------------------------------------------------------
1575 dnl Check for tiff library
1576 dnl ------------------------------------------------------------------------
1577
1578 TIFF_INCLUDE=
1579 TIFF_LINK=
1580 if test "$wxUSE_LIBTIFF" != "no" ; then
1581     AC_DEFINE(wxUSE_LIBTIFF)
1582
1583     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
1584         AC_CHECK_HEADER(tiffio.h,
1585                         AC_CHECK_LIB(tiff, TIFFError,
1586                                      TIFF_LINK=" -ltiff",
1587                                      ,
1588                                      -lm)
1589                        )
1590
1591         if test "x$TIFF_LINK" = "x" ; then
1592             if test "$wxUSE_LIBTIFF" = "sys" ; then
1593                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
1594             else
1595                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
1596                 wxUSE_LIBTIFF=builtin
1597             fi
1598         else
1599             dnl we are using the system library
1600             wxUSE_LIBTIFF=sys
1601         fi
1602     fi
1603
1604     if test "$wxUSE_LIBTIFF" = "builtin" ; then
1605         TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
1606     fi
1607 fi
1608
1609 dnl ------------------------------------------------------------------------
1610 dnl Check for freetype library
1611 dnl ------------------------------------------------------------------------
1612
1613 FREETYPE_INCLUDE=
1614 FREETYPE_LINK=
1615 if test "$wxUSE_FREETYPE" != "no" ; then
1616     AC_DEFINE(wxUSE_FREETYPE)
1617
1618     if test "$wxUSE_FREETYPE" = "sys" -o "$wxUSE_FREETYPE" = "yes" ; then
1619         AC_CHECK_HEADER(freetype.h,
1620                         AC_CHECK_LIB(freetype, FT_Render_Glyph,
1621                                      FREETYPE_LINK=" -lfreetype",
1622                                      ,
1623                                      [-lm])
1624                        )
1625
1626         if test "x$FREETYPE_LINK" = "x" ; then
1627             if test "$wxUSE_FREETYPE" = "sys" ; then
1628                 AC_MSG_ERROR([system freetype library not found! Use --with-freetype=builtin to use built-in version])
1629             else
1630                 AC_MSG_WARN([system freetype library not found, will use built-in instead])
1631                 wxUSE_FREETYPE=builtin
1632             fi
1633         else
1634             dnl we are using the system library
1635             wxUSE_FREETYPE=sys
1636         fi
1637     fi
1638
1639     if test "$wxUSE_FREETYPE" = "builtin" ; then
1640         FREETYPE_INCLUDE="-I\${top_srcdir}/src/freetype"
1641     fi
1642 fi
1643
1644 dnl ----------------------------------------------------------------
1645 dnl search for toolkit (widget sets)
1646 dnl ----------------------------------------------------------------
1647
1648 AFMINSTALL=
1649
1650 TOOLKIT=
1651 TOOLKIT_INCLUDE=
1652 WIDGET_SET=
1653
1654 dnl are we building for a win32 target environment?
1655 dnl If so, setup common stuff needed for both GUI and Base libs.
1656 if test "$USE_WIN32" = 1 ; then
1657     AC_CHECK_HEADERS(w32api.h)
1658     AC_CHECK_HEADER(windows.h, [],
1659     [
1660         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1661     ])
1662
1663     dnl check if can use _WIN32_IE macro
1664     AC_CACHE_CHECK([if w32api has good enough MSIE support], wx_cv_w32api_win32_ie,
1665     [
1666       AC_TRY_COMPILE([#include <w32api.h>],
1667                      [
1668                        #define wxCHECK_W32API_VERSION( major, minor ) \
1669                        ( defined( __W32API_MAJOR_VERSION ) && defined( __W32API_MINOR_VERSION ) \
1670                        && ( ( __W32API_MAJOR_VERSION > (major) ) \
1671                        || ( __W32API_MAJOR_VERSION == (major) && __W32API_MINOR_VERSION >= (minor))))
1672
1673                        #if !wxCHECK_W32API_VERSION(1,1)
1674                        #error You need w32api 1.1 or newer
1675                        #endif
1676                      ], [
1677                         wx_cv_w32api_win32_ie=yes
1678                      ], [
1679                         wx_cv_w32api_win32_ie=no
1680                      ])
1681     ])
1682     if test "$wx_cv_w32api_win32_ie" = "yes" ; then
1683         CPPFLAGS="$CPPFLAGS -D_WIN32_IE=0x400"
1684     fi
1685
1686     dnl --- FIXME: This is still a somewhat random list of libs,
1687     dnl ---        some of them should probably be included conditionally.
1688     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -ladvapi32 -lwsock32"
1689
1690     case "${host}" in
1691         *-*-cygwin* )
1692             dnl Cygwin doesn't include these by default
1693             LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32"
1694             TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
1695     esac
1696
1697     dnl add extra odbc libs if we have compiled in odbc
1698     if test "$wxUSE_ODBC" = "yes" ; then
1699         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
1700     fi
1701
1702     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
1703     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
1704 fi
1705
1706 if test "$wxUSE_GUI" = "yes"; then
1707     USE_GUI=1
1708
1709     GUI_TK_LIBRARY=
1710
1711     WXGTK12=
1712     WXGTK127=
1713     WXGTK20=
1714
1715     if test "$wxUSE_MSW" = 1 ; then
1716         TOOLKIT=MSW
1717         GUIDIST=MSW_DIST
1718
1719         dnl -mwindows causes a heap of other default gui libs to be linked in.
1720         dnl FIXME: If cygwin needs this, please push it above, if not, please
1721         dnl        remove this comment :-)
1722         case "${host}" in
1723             *-*-mingw32* )
1724                 LDFLAGS="$LDFLAGS -Wl,--subsystem,windows -mwindows"
1725         esac
1726     fi
1727
1728     if test "$wxUSE_GTK" = 1; then
1729         AC_MSG_CHECKING([for GTK+ version])
1730
1731         gtk_version_cached=1
1732         AC_CACHE_VAL(wx_cv_lib_gtk,
1733             [
1734                 dnl stupid GTK+ AM macros produce their own messages, so we
1735                 dnl have to pass to the next line
1736                 gtk_version_cached=0
1737                 AC_MSG_RESULT()
1738
1739                 dnl we must link against lgthread unless the user
1740                 dnl used --disable-threads
1741                 GTK_MODULES=
1742                 if test "$wxUSE_THREADS" = "yes"; then
1743                     GTK_MODULES=gthread
1744                 fi
1745
1746                 wx_cv_lib_gtk=
1747                 if test "x$wxUSE_GTK2" = "xyes"; then
1748                     AM_PATH_GTK_2_0(1.3.1, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
1749                 fi
1750
1751                 if test -z "$wx_cv_lib_gtk"; then
1752                     AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
1753                 fi
1754
1755                 if test -z "$wx_cv_lib_gtk"; then
1756                     AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
1757                 fi
1758
1759                 if test -z "$wx_cv_lib_gtk"; then
1760                     dnl looks better in AC_MSG_RESULT
1761                     wx_cv_lib_gtk=none
1762                 else
1763                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
1764                     dnl subsequent runs
1765                     wx_cv_cflags_gtk=$GTK_CFLAGS
1766                     wx_cv_libs_gtk=$GTK_LIBS
1767                 fi
1768             ]
1769         )
1770
1771         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
1772         dnl enough
1773         if test "$gtk_version_cached" = 1; then
1774             AC_MSG_RESULT($wx_cv_lib_gtk)
1775         fi
1776
1777         case "$wx_cv_lib_gtk" in
1778             2.0)    WXGTK20=1
1779                     ;;
1780             1.2.7)  WXGTK127=1
1781                     WXGTK12=1
1782                     ;;
1783             1.2.3)  WXGTK12=1
1784                     ;;
1785             *)      AC_MSG_ERROR([
1786 Please check that gtk-config is in path, the directory
1787 where GTK+ libraries are installed (returned by
1788 'gtk-config --libs' command) is in LD_LIBRARY_PATH or
1789 equivalent variable and GTK+ is version 1.2.3 or above.
1790                             ])
1791                     ;;
1792         esac
1793
1794         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
1795         GUI_TK_LIBRARY="$wx_cv_libs_gtk"
1796
1797         AFMINSTALL=afminstall
1798         TOOLKIT=GTK
1799         GUIDIST=GTK_DIST
1800
1801         dnl test for XIM support in libgdk
1802         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
1803     fi
1804
1805     if test "$wxUSE_MGL" = 1; then
1806         AC_MSG_CHECKING(for SciTech MGL library)
1807         if test "x$MGL_ROOT" = x ; then
1808             AC_MSG_RESULT(not found)
1809             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
1810         else
1811             AC_MSG_RESULT($MGL_ROOT)
1812         fi
1813
1814         dnl Find MGL library that we want
1815         dnl FIXME_MGL - test for MGL variants for freebsd etc.
1816         case "${host}" in
1817             *-*-linux* )
1818               mgl_os=linux/gcc/glibc
1819               ;;
1820             *-pc-msdosdjgpp )
1821               mgl_os=dos32/dj2
1822               ;;
1823             *)
1824               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
1825         esac
1826
1827         mgl_lib_type=""
1828
1829         if test "$wxUSE_DEBUG_FLAG" = yes ; then
1830             if test -f $MGL_ROOT/lib/debug/$mgl_os/libmgl.a -o \
1831                     -f $MGL_ROOT/lib/debug/$mgl_os/libmgl.so; then
1832                 mgl_lib_type=debug
1833             fi
1834         fi
1835         if test "x$mgl_lib_type" = x ; then
1836             if test -f $MGL_ROOT/lib/release/$mgl_os/libmgl.a -o \
1837                     -f $MGL_ROOT/lib/release/$mgl_os/libmgl.so; then
1838                 mgl_lib_type=release
1839             else
1840                 AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
1841             fi
1842         fi
1843
1844         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
1845         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
1846
1847         AFMINSTALL=afminstall
1848         TOOLKIT=MGL
1849         GUIDIST=MGL_DIST
1850     fi
1851
1852     if test "$wxUSE_MICROWIN" = 1; then
1853         AC_MSG_CHECKING(for MicroWindows)
1854         if test "x$MICROWINDOWS" = x ; then
1855             AC_MSG_RESULT(not found)
1856             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
1857         else
1858             AC_MSG_RESULT($MICROWINDOWS)
1859         fi
1860
1861         if test -f $MICROWINDOWS/lib/libmwin.a; then
1862             AC_MSG_RESULT(MicroWindows' libraries found.)
1863         else
1864             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
1865         fi
1866
1867         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
1868         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
1869
1870         AFMINSTALL=afminstall
1871         TOOLKIT=MICROWIN
1872         GUIDIST=MICROWIN_DIST
1873
1874         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__ -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
1875     fi
1876
1877     if test "$wxUSE_X11" = 1; then
1878         dnl use standard macros to check for X headers/libs, this brings support
1879         dnl for the standard configure options --x-includes and --x-libraries
1880         AC_PATH_XTRA
1881
1882         if test "$no_x" = "yes"; then
1883           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
1884         fi
1885
1886         GUI_TK_LIBRARY="$X_LIBS"
1887         TOOLKIT_INCLUDE="$X_CFLAGS"
1888         AFMINSTALL=afminstall
1889         COMPILED_X_PROGRAM=0
1890
1891         xpm_link=
1892         AC_MSG_CHECKING(for Xpm library)
1893         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1894         if test "$ac_find_libraries" != "" ; then
1895             WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
1896             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
1897             xpm_link=" -lXpm"
1898             AC_DEFINE(wxHAVE_LIB_XPM)
1899             AC_MSG_RESULT(found at $ac_find_libraries)
1900         else
1901             AC_TRY_COMPILE(
1902                 [
1903                     #include <X11/xpm.h>
1904                 ],
1905                 [
1906                     int version;
1907                     version = XpmLibraryVersion();
1908                 ],
1909                 [
1910                     xpm_link=" -lXpm"
1911                     AC_DEFINE(wxHAVE_LIB_XPM)
1912                     AC_MSG_RESULT(found in default search path)
1913                     COMPILED_X_PROGRAM=0
1914                 ],
1915                 [
1916                     AC_MSG_RESULT(no)
1917                     AC_MSG_WARN(library will be compiled without support for images in XPM format)
1918                 ]
1919             )
1920         fi
1921
1922         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext -lXt -lX11"
1923         TOOLKIT_VPATH="\${top_srcdir}/src/x11"
1924         TOOLKIT=X11
1925         GUIDIST=X11_DIST
1926         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__ -D__WXX11__"
1927     fi
1928
1929     if test "$wxUSE_WINE" = 1; then
1930         AC_CHECK_HEADER(windows.h, [],
1931         [
1932             AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1933         ])
1934
1935         xpm_link=
1936         AC_MSG_CHECKING(for Xpm library)
1937         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1938         if test "$ac_find_libraries" != "" ; then
1939             GUI_TK_LIBRARY="-L$ac_find_libraries"
1940             xpm_link=" -lXpm"
1941             AC_DEFINE(wxHAVE_LIB_XPM)
1942             AC_MSG_RESULT(found at $ac_find_libraries)
1943         else
1944             AC_MSG_RESULT(no)
1945             AC_MSG_WARN(library will be compiled without support for images in XPM format)
1946         fi
1947
1948         mesa_link=
1949         AC_MSG_CHECKING(for Mesa library)
1950         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
1951         if test "$ac_find_libraries" != "" ; then
1952             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -L$ac_find_libraries"
1953             mesa_link=" -lMesaGL"
1954             AC_MSG_RESULT(found at $ac_find_libraries)
1955         else
1956             AC_MSG_ERROR(no)
1957         fi
1958
1959         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lwine$mesa_link$xpm_link -lXxf86dga -lXxf86vm -lSM -lICE -lXext -lXmu -lX11 -lncurses"
1960         TOOLKIT=MSW
1961         GUIDIST=MSW_DIST
1962         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXWINE__"
1963     fi
1964
1965     if test "$wxUSE_MOTIF" = 1; then
1966         dnl use standard macros to check for X headers/libs, this brings support
1967         dnl for the standard configure options --x-includes and --x-libraries
1968         AC_PATH_XTRA
1969
1970         if test "$no_x" = "yes"; then
1971           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
1972         fi
1973
1974         GUI_TK_LIBRARY="$X_LIBS"
1975         TOOLKIT_INCLUDE="$X_CFLAGS"
1976         AFMINSTALL=afminstall
1977         COMPILED_X_PROGRAM=0
1978
1979         AC_MSG_CHECKING(for Motif/Lesstif headers)
1980         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
1981         if test "$ac_find_includes" != "" ; then
1982             AC_MSG_RESULT(found $ac_find_includes)
1983         else
1984             AC_TRY_COMPILE(
1985                 [
1986                     #include <Xm/Xm.h>
1987                 ],
1988                 [
1989                     int version;
1990                     version = xmUseVersion;
1991                 ],
1992                 [
1993                     AC_MSG_RESULT(found in default search path)
1994                     COMPILED_X_PROGRAM=1
1995                 ],
1996                 [
1997                     AC_MSG_RESULT(no)
1998                     AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
1999                 ]
2000             )
2001         fi
2002
2003         if test "$COMPILED_X_PROGRAM" = 0; then
2004             AC_MSG_CHECKING(for Motif/Lesstif library)
2005             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
2006             if test "$ac_find_libraries" != "" ; then
2007                 WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
2008                 WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
2009
2010                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2011                 TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
2012                 AC_MSG_RESULT(found at $ac_find_libraries)
2013             else
2014                 dnl it might happen that we found headers in one of the standard
2015                 dnl paths but the libs are elsewhere - we do need to try to
2016                 dnl compile a sample program then here
2017                 AC_TRY_COMPILE(
2018                     [
2019                         #include <Xm/Xm.h>
2020                     ],
2021                     [
2022                         int version;
2023                         version = xmUseVersion;
2024                     ],
2025                     [
2026                         AC_MSG_RESULT(found in default search path)
2027                         COMPILED_X_PROGRAM=1
2028                     ],
2029                     [
2030                         AC_MSG_RESULT(no)
2031                         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
2032                     ]
2033                 )
2034             fi
2035         fi
2036
2037         xpm_link=
2038         AC_MSG_CHECKING(for Xpm library)
2039         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2040         if test "$ac_find_libraries" != "" ; then
2041             WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2042             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2043             xpm_link=" -lXpm"
2044             AC_DEFINE(wxHAVE_LIB_XPM)
2045             AC_MSG_RESULT(found at $ac_find_libraries)
2046         else
2047             AC_TRY_COMPILE(
2048                 [
2049                     #include <X11/xpm.h>
2050                 ],
2051                 [
2052                     int version;
2053                     version = XpmLibraryVersion();
2054                 ],
2055                 [
2056                     xpm_link=" -lXpm"
2057                     AC_DEFINE(wxHAVE_LIB_XPM)
2058                     AC_MSG_RESULT(found in default search path)
2059                     COMPILED_X_PROGRAM=0
2060                 ],
2061                 [
2062                     AC_MSG_RESULT(no)
2063                     AC_MSG_WARN(library will be compiled without support for images in XPM format)
2064                 ]
2065             )
2066         fi
2067
2068         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm$xpm_link -lXmu -lXext -lXt -lX11"
2069         TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo"
2070         TOOLKIT=MOTIF
2071         GUIDIST=MOTIF_DIST
2072     fi
2073
2074     if test "$wxUSE_MAC" = 1; then
2075         if test "$wxUSE_PRECOMP" = "yes"; then
2076             CPPFLAGS="$CPPFLAGS -cpp-precomp"
2077         fi
2078         CPPFLAGS="$CPPFLAGS -I/Developer/Headers/FlatCarbon -I\${top_srcdir}/src/mac/morefile"
2079         CFLAGS="$CFLAGS -fpascal-strings"
2080         CXXFLAGS="$CXXFLAGS -fpascal-strings"
2081
2082         TOOLKIT_VPATH="\${top_srcdir}/src/mac${PATH_IFS}\${top_srcdir}/src/mac/morefile"
2083         TOOLKIT=MAC
2084         dnl we can't call this MAC_DIST or autoconf thinks its a macro
2085         GUIDIST=MACX_DIST
2086     fi
2087
2088     if test "$wxUSE_PM" = 1; then
2089         TOOLKIT=PM
2090         GUIDIST=GTK_DIST
2091     fi
2092
2093     dnl the name of the directory where the files for this toolkit live
2094     if test "$TOOLKIT" = "PM" ; then
2095         TOOLKIT_DIR="os2"
2096     else
2097         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
2098     fi
2099
2100     dnl misc other files depending on the port
2101     PORT_FILES="\${top_srcdir}/src/\$(TOOLKITDIR)/files.lst"
2102
2103     if test "$wxUSE_UNIVERSAL" = "yes"; then
2104         ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
2105
2106         dnl ALL_SOURCES and ALL_HEADERS shouldn't include really all sources
2107         dnl and headers as some/most are not needed for wxUniv but I don't
2108         dnl have time to add GUI_LOWLEVEL_SOURCES/HEADERS stuff now (TODO!)
2109         ALL_SOURCES="\$(ALL_SOURCES) \${UNIV_SOURCES}"
2110         ALL_HEADERS="\$(ALL_HEADERS) \${UNIV_HEADERS}"
2111
2112         PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
2113         TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
2114         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
2115         WIDGET_SET=univ
2116     else
2117         ALL_OBJECTS="\$(GUIOBJS)"
2118         ALL_SOURCES="\$(ALL_SOURCES)"
2119         ALL_HEADERS="\$(ALL_HEADERS)"
2120     fi
2121
2122     ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
2123
2124     if test "$TOOLKIT" != "MSW" -a "$USE_DOS" != 1; then
2125         ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
2126     fi
2127
2128     if test "$wxUSE_HTML" = "yes"; then
2129         ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
2130     fi
2131
2132     if test "$wxUSE_LIBJPEG" = "builtin" ; then
2133         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
2134     fi
2135     if test "$wxUSE_LIBTIFF" = "builtin" ; then
2136         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
2137     fi
2138     if test "$wxUSE_LIBPNG" = "builtin" ; then
2139         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
2140     fi
2141     if test "$wxUSE_FREETYPE" = "builtin" ; then
2142         ALL_OBJECTS="${ALL_OBJECTS} \$(FREETYPEOBJS)"
2143     fi
2144
2145     dnl distribute samples/demos/utils with GUI versions
2146     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
2147     DISTDIR="wx\$(TOOLKIT)"
2148 else
2149     USE_GUI=0
2150
2151     dnl this doesn't quite work right for wxBase, but the places
2152     dnl where it is wrong aren't fatal (yet) though.
2153     TOOLKIT_DIR="base"
2154
2155     dnl the sources, their dependenices and the headers
2156     if test "$USE_WIN32" = 1 ; then
2157         ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
2158         TOOLKIT_VPATH="\${top_srcdir}/src/msw"
2159
2160         dnl yes, the toolkit for wxBase on win32 is actually MSW
2161         dnl wxBase on unix does not need a 'TOOLKIT' defined.
2162         TOOLKIT="MSW"
2163     else
2164         ALL_OBJECTS="\${BASE_OBJS} \${BASE_UNIX_OBJS}"
2165         TOOLKIT_VPATH="\${top_srcdir}/src/unix"
2166     fi
2167
2168     PORT_FILES="\${top_srcdir}/src/files.lst"
2169
2170     dnl distribute only wxBase sources/headers
2171     GUIDIST="BASE_DIST"
2172     DISTDIR="wxBase"
2173 fi
2174
2175 dnl ---------------------------------------------------------------------------
2176 dnl Optional libraries included when system library is not used
2177 dnl ---------------------------------------------------------------------------
2178
2179 dnl ODBC objects are Unix only
2180 if test "$TOOLKIT" != "MSW" -a "$wxUSE_ODBC" = "yes" ; then
2181     ALL_OBJECTS="${ALL_OBJECTS} \$(IODBCOBJS)"
2182 fi
2183
2184 if test "$wxUSE_REGEX" = "builtin" ; then
2185     ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
2186 fi
2187 if test "$wxUSE_ZLIB" = "builtin" ; then
2188     ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
2189 fi
2190
2191 dnl ---------------------------------------------------------------------------
2192 dnl OpenGL libraries
2193 dnl ---------------------------------------------------------------------------
2194 if test "$wxUSE_OPENGL" = "yes"; then
2195     if test "$wxUSE_MAC" = 1; then
2196         OPENGL_LIBS="-framework OpenGL -framework AGL"
2197     else
2198
2199         AC_CHECK_HEADER(GL/gl.h,
2200             [
2201                 AC_MSG_CHECKING([for -lGL])
2202                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],[GL])
2203                 if test "$ac_find_libraries" != "" ; then
2204                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
2205                     if test "$ac_path_to_link" = " -L/usr/lib" ; then
2206                         LDFLAGS_GL="$LDFLAGS"
2207                     else
2208                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
2209                     fi
2210                     OPENGL_LIBS="-lGL -lGLU"
2211                     AC_MSG_RESULT([yes])
2212                 else
2213                     AC_MSG_RESULT([no])
2214                     AC_MSG_CHECKING([for -lMesaGL])
2215                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],[MesaGL])
2216                     if test "$ac_find_libraries" != "" ; then
2217                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
2218                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
2219                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
2220                         AC_MSG_RESULT([yes])
2221                     else
2222                         AC_MSG_RESULT([no])
2223                     fi
2224                 fi
2225             ])
2226
2227     dnl check for OpenGL libs availability first
2228     dnl -lGL requires -lm with soem OpenGL versions
2229
2230 #    AC_CHECK_HEADER(GL/gl.h,
2231 #        [
2232 #            AC_CHECK_LIB(GL, glFlush,
2233 #                [
2234 #                    OPENGL_LIBS="-lGL -lGLU"
2235 #                ],
2236 #                [
2237 #                    AC_CHECK_LIB(MesaGL, glFlush,
2238 #                        [
2239 #                            OPENGL_LIBS="-lMesaGL -lMesaGLU"
2240 #                        ],
2241 #                        [],
2242 #                        [-lm])
2243 #                ],
2244 #                [-lm])
2245 #        ])
2246
2247         if test "x$OPENGL_LIBS" = "x"; then
2248             dnl it should be an error and not a warning because OpenGL is not on
2249             dnl by default and so if it had been explicitely requested, we
2250             dnl shouldn't just fall back to compiling the library without it
2251             AC_MSG_ERROR(OpenGL libraries not available)
2252         fi
2253     fi
2254
2255     if test "$wxUSE_OPENGL" = "yes"; then
2256         AC_DEFINE(wxUSE_OPENGL)
2257         AC_DEFINE(wxUSE_GLCANVAS)
2258         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl"
2259     fi
2260 fi
2261
2262 if test -z "$TOOLKIT_VPATH" ; then
2263     TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
2264 fi
2265
2266 dnl the symbol which allows conditional compilation for the given toolkit
2267 if test -n "$TOOLKIT" ; then
2268     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
2269 fi
2270
2271 lib_unicode_suffix=
2272 if test "$wxUSE_UNICODE" = "yes"; then
2273     lib_unicode_suffix=u
2274 fi
2275
2276 lib_debug_suffix=
2277 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
2278     lib_debug_suffix=d
2279 fi
2280
2281 TOOLCHAIN_NAME="${TOOLKIT_DIR}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
2282 TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
2283
2284 if test "$cross_compiling" = "yes"; then
2285     TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
2286     TOOLCHAIN_NAME_GL="${TOOLCHAIN_NAME_GL}-${host_alias}"
2287 fi
2288
2289 dnl library link name
2290 WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
2291 WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
2292
2293 dnl the name of the shared library
2294 WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2295 WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2296
2297 dnl the name of the links to the shared library
2298 WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}"
2299 WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
2300 WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}"
2301 WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
2302
2303 dnl the name of the resources file for wxMac
2304 WX_RESOURCES_MACOSX="lib${WX_LIBRARY}.rsrc"
2305 WX_RESOURCES_MACOSX_COMPILED="lib${WX_LIBRARY}.r"
2306
2307 case "${host}" in
2308     *-*-cygwin* | *-*-mingw32* )
2309
2310         dnl If we are cross compiling we want to use the 'full' unix type name for the
2311         dnl lib, but for a native install use the windows style naming convention.
2312         dnl (excepting again that we strip the ELF style version numbers off it).
2313
2314         dnl FIXME: is this GL stuff actually even used for wxMSW?  should it be??
2315
2316         if test "$cross_compiling" != "yes"; then
2317             WX_LIBRARY="wxmsw${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
2318             WX_LIBRARY_GL="wxmsw_gl${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
2319             WX_LIBRARY_NAME_SHARED="${WX_LIBRARY}.${SO_SUFFIX}"
2320             WX_LIBRARY_NAME_SHARED_GL="${WX_LIBRARY_GL}.${SO_SUFFIX}"
2321         else
2322             WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}"
2323             WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
2324         fi
2325
2326 esac
2327
2328 dnl the name of the static library
2329 WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
2330 WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY_GL}.a"
2331
2332 dnl define which libs wx-config should link.
2333 WXCONFIG_LIBS="-l${WX_LIBRARY}"
2334 WXCONFIG_LIBS_STATIC="lib${WX_LIBRARY}.a"
2335
2336 if test "$wxUSE_OPENGL" = "yes"; then
2337     WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} ${OPENGL_LIBS}"
2338     WXCONFIG_LIBS_STATIC_GL="lib${WX_LIBRARY_GL}.a ${OPENGL_LIBS}"
2339 fi
2340
2341
2342 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
2343
2344 if test "$wxUSE_SHARED" = "yes"; then
2345
2346     dnl install targets
2347     if test "$wxUSE_OPENGL" = "yes"; then
2348         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2349         WX_ALL="\$(build_libdir)/${WX_LIBRARY_LINK1} \$(build_libdir)/${WX_LIBRARY_LINK1_GL}"
2350     else
2351         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2352         WX_ALL="\$(build_libdir)/${WX_LIBRARY_LINK1}"
2353     fi
2354
2355     dnl the extra compiler flags needed for compilation of shared library
2356     if test "$GCC" = "yes"; then
2357         dnl the switch for gcc is the same under all platforms
2358         PIC_FLAG="-fPIC"
2359     fi
2360
2361     dnl the command to use for creating the shared library
2362     SHARED_LD="${CXX} -shared -o"
2363
2364     case "${host}" in
2365       *-hp-hpux* )
2366         dnl default settings are good for gcc but not for the native HP-UX
2367         if test "$GCC" == "yes"; then
2368             SHARED_LD="${SHARED_LD} ${PIC_FLAG}"
2369         else
2370             dnl no idea why it wants it, but it does
2371             LDFLAGS="$LDFLAGS -L/usr/lib"
2372
2373             SHARED_LD="${CXX} -b -o"
2374             PIC_FLAG="+Z"
2375         fi
2376
2377         dnl install shared libs without symlinks
2378         if test "$wxUSE_OPENGL" = "yes"; then
2379             WX_ALL_INSTALLED="preinstall_gl"
2380             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED} \$(build_libdir)/${WX_LIBRARY_NAME_SHARED_GL}"
2381         else
2382             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
2383         fi
2384       ;;
2385
2386       *-*-linux* )
2387         if test "$GCC" != "yes"; then
2388             AC_CACHE_CHECK([for Intel compiler], wx_cv_prog_icc,
2389             [
2390                 AC_TRY_COMPILE([],
2391                     [
2392                         #ifndef __INTEL_COMPILER
2393                         #error Not icc
2394                         #endif
2395                     ],
2396                     wx_cv_prog_icc=yes,
2397                     wx_cv_prog_icc=no
2398                 )
2399             ])
2400             if test "$wx_cv_prog_icc" = "yes"; then
2401                 PIC_FLAG="-KPIC"
2402             fi
2403         fi
2404
2405         if test "$wxUSE_SONAME" = "yes" ; then
2406             SONAME_FLAGS="-Wl,-soname,${WX_LIBRARY_LINK1}"
2407             SONAME_FLAGS_GL="-Wl,-soname,${WX_LIBRARY_LINK1_GL}"
2408             dnl substitute this in makelib.env for the contrib libs
2409             WX_TARGET_LIBRARY_SONAME="-Wl,-soname,\$(TARGETLIB_LINK1)"
2410         fi
2411       ;;
2412
2413       *-*-solaris2* )
2414         if test "$GCC" = yes ; then
2415             dnl newer versions of gcc need -isystem to compile X headers on
2416             dnl Solaris (which use old style C syntax)
2417             CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
2418         else
2419             SHARED_LD="${CXX} -G -o"
2420             PIC_FLAG="-KPIC"
2421             SONAME_FLAGS="-h ${WX_LIBRARY_NAME_SHARED}"
2422             SONAME_FLAGS_GL="-h ${WX_LIBRARY_NAME_SHARED_GL}"
2423         fi
2424       ;;
2425
2426       *-*-darwin* )
2427         CFLAGS="$CFLAGS -fno-common -DDYLIB_INIT"
2428         CXXFLAGS="$CXXFLAGS -fno-common -DDYLIB_INIT"
2429         SHARED_LD="$CXX -dynamiclib -init _wxWindowsDylibInit -o"
2430         PIC_FLAG="-dynamic -fPIC"
2431       ;;
2432
2433       *-*-aix* )
2434         SHARED_LD="/usr/lpp/xlC/bin/makeC++SharedLib -p 0 -o"
2435       ;;
2436
2437       *-*-cygwin* | *-*-mingw32* )
2438
2439         WX_LIBRARY_IMPORTLIB="${WX_LIBRARY_NAME_SHARED}.a"
2440
2441         SHARED_LD="${CXX} -shared -Wl,--out-implib,lib/${WX_LIBRARY_IMPORTLIB} -o"
2442         TOOLCHAIN_DLL_DEFS="${TOOLCHAIN_DLL_DEFS} -DWXUSINGDLL=1"
2443
2444         PIC_FLAG="-UWXUSINGDLL -DWXMAKINGDLL=1 -D_DLL=1 -D_WINDLL=1"
2445
2446         dnl install shared libs without symlinks
2447         if test "$wxUSE_OPENGL" = "yes"; then
2448             WX_ALL_INSTALLED="preinstall_gl"
2449             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED} \$(build_libdir)/${WX_LIBRARY_NAME_SHARED_GL}"
2450         else
2451             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
2452         fi
2453       ;;
2454
2455       *-pc-os2_emx | *-pc-os2-emx )
2456         dnl only static for now
2457         wxUSE_SHARED=no
2458       ;;
2459
2460       *-*-beos* )
2461         dnl can't use gcc under BeOS for shared library creation because it
2462         dnl complains about missing 'main'
2463         SHARED_LD="${LD} -shared -o"
2464       ;;
2465
2466       *-*-freebsd* | *-*-openbsd* | *-*-netbsd* | \
2467       *-*-sunos4* | \
2468       *-*-irix5* | *-*-irix6* | \
2469       *-*-osf* | \
2470       *-*-dgux5* | \
2471       *-*-sysv5* )
2472         dnl defaults are ok
2473       ;;
2474
2475       *)
2476         AC_MSG_ERROR(unknown system type $host.)
2477     esac
2478
2479     dnl set target to shared if not explicitly chose static before
2480     if test "x$WX_TARGET_LIBRARY" = "x"; then
2481         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
2482         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
2483     fi
2484
2485     dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
2486     WX_TARGET_LIBRARY_TYPE="so"
2487     INSTALL_LIBRARY='$(INSTALL_PROGRAM)'
2488 fi
2489
2490 dnl do not 'else' this, it may be changed in the above conditional.
2491 if test "$wxUSE_SHARED" = "no"; then
2492
2493     dnl give static wxBase and wxMSW build a working install target
2494     if test "$wxUSE_GUI" = "no" -o "$USE_WIN32" = 1 ; then
2495         dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
2496         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
2497     fi
2498
2499     if test "$wxUSE_MAC" = 1; then
2500         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
2501     fi
2502
2503     if test "$wxUSE_OPENGL" = "yes"; then
2504         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_gl"
2505         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC} \$(build_libdir)/${WX_LIBRARY_NAME_STATIC_GL}"
2506     else
2507         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC}"
2508     fi
2509
2510     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2511     WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
2512
2513     WX_TARGET_LIBRARY_TYPE="a"
2514     INSTALL_LIBRARY='$(INSTALL_DATA)'
2515 fi
2516
2517 if test "$wxUSE_MAC" = 1; then
2518     dnl add the resources target for wxMac
2519     WX_ALL="${WX_ALL} \$(build_libdir)/lib${WX_LIBRARY}.r"
2520     WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
2521     AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
2522     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
2523     LIBWXMACRES="\$(top_builddir)/lib/lib${WX_LIBRARY}.r"
2524     LIBWXMACRESCOMP="\$(RESCOMP) Carbon.r -t APPL ${LIBWXMACRES} -o \$(BIN_PROGRAM)"
2525     LIBWXMACRESWXCONFIG="${RESCOMP} Carbon.r -t APPL \${prefix}/lib/${WX_RESOURCES_MACOSX_COMPILED} -o"
2526 fi
2527
2528 dnl ------------------------------------------------------------------------
2529 dnl Check for headers
2530 dnl ------------------------------------------------------------------------
2531
2532 dnl do not check for strings.h for wxMac
2533 dnl   it exists but is only a simple redirection to string.h
2534 dnl   it is in conflict with Strings.h in FlatCarbon headers
2535 if test "$wxUSE_MAC" != 1; then
2536   dnl defines HAVE_STRINGS_H (where some string functions live on AIX for example)
2537   AC_CHECK_HEADERS(strings.h)
2538 fi
2539
2540 dnl defines HAVE_STDLIB_H
2541 AC_CHECK_HEADERS(stdlib.h)
2542 dnl defines HAVE_MALLOC_H
2543 AC_CHECK_HEADERS(malloc.h)
2544 dnl defines HAVE_UNISTD_H
2545 AC_CHECK_HEADERS(unistd.h)
2546 dnl defines HAVE_WCHAR_H
2547 AC_CHECK_HEADERS(wchar.h)
2548 dnl defines HAVE_WCSTR_H
2549 AC_CHECK_HEADERS(wcstr.h)
2550 dnl defined HAVE_WCTYPE_H
2551 AC_CHECK_HEADERS(wctype.h)
2552 dnl defines HAVE_FNMATCH_H
2553 AC_CHECK_HEADERS(fnmatch.h)
2554 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
2555 AC_CHECK_HEADERS(langinfo.h)
2556
2557 if test "$wxUSE_GUI" = "yes"; then
2558     if test "$wxUSE_UNIX" = "yes"; then
2559         dnl defines HAVE_X11_XKBLIB_H
2560         AC_CHECK_HEADERS(X11/XKBlib.h)
2561     fi
2562 fi
2563
2564 dnl ---------------------------------------------------------------------------
2565 dnl Checks for typedefs
2566 dnl ---------------------------------------------------------------------------
2567
2568 dnl   defines mode_t if not already defined
2569 AC_TYPE_MODE_T
2570 dnl   defines off_t if not already defined
2571 AC_TYPE_OFF_T
2572 dnl   defines pid_t if not already defined
2573 AC_TYPE_PID_T
2574 dnl   defines size_t if not already defined
2575 AC_TYPE_SIZE_T
2576 dnl   defines uid_t and gid_t if not already defined
2577 AC_TYPE_UID_T
2578
2579 dnl   check for wchar_t
2580 dnl   Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
2581 dnl   on Cygwin wchar.h needs stddef.h to be #included by hand
2582 AC_CACHE_CHECK([for wchar_t], wx_cv_type_wchar_t,
2583 [
2584     AC_TRY_COMPILE(
2585         [
2586             #ifdef HAVE_WCHAR_H
2587             #  ifdef __CYGWIN__
2588             #    include <stddef.h>
2589             #  endif
2590             #  include <wchar.h>
2591             #endif
2592             #ifdef HAVE_STDLIB_H
2593             #  include <stdlib.h>
2594             #endif
2595         ],
2596         [
2597             wchar_t wc, *ws;
2598             wc = L'a';
2599             ws = L"Hello, world!";
2600         ],
2601         wx_cv_type_wchar_t=yes,
2602         wx_cv_type_wchar_t=no
2603     )
2604 ])
2605
2606 if test "$wx_cv_type_wchar_t" = "yes"; then
2607     AC_DEFINE(wxUSE_WCHAR_T)
2608 fi
2609
2610 dnl check what exactly size_t is on this machine - this is necessary to avoid
2611 dnl ambiguos overloads in several places, notably wx/string.h and wx/array.h
2612 AC_LANG_SAVE
2613 AC_LANG_CPLUSPLUS
2614 AC_CACHE_CHECK([if size_t is unsigned int],
2615     wx_cv_size_t_is_uint,
2616     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
2617     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
2618     dnl methods in a local class (i.e. class inside a function) declaration
2619     dnl without any objections!!
2620     dnl
2621     dnl hence the hack below: we must have Foo at global scope!
2622     AC_TRY_COMPILE([#include <stddef.h>],
2623         [
2624             return 0; }
2625
2626             struct Foo { void foo(size_t); void foo(unsigned int); };
2627
2628             int bar() {
2629         ],
2630         wx_cv_size_t_is_uint=no,
2631         wx_cv_size_t_is_uint=yes
2632     )
2633 )
2634
2635 if test "$wx_cv_size_t_is_uint" = "yes"; then
2636     AC_DEFINE(wxSIZE_T_IS_UINT)
2637 else
2638     AC_CACHE_CHECK([if size_t is unsigned long],
2639         wx_cv_size_t_is_ulong,
2640         AC_TRY_COMPILE([#include <stddef.h>],
2641             [
2642                 return 0; }
2643
2644                 struct Foo { void foo(size_t); void foo(unsigned long); };
2645
2646                 int bar() {
2647             ],
2648             wx_cv_size_t_is_ulong=no,
2649             wx_cv_size_t_is_ulong=yes
2650         )
2651     )
2652
2653     if test "$wx_cv_size_t_is_ulong" = "yes"; then
2654         AC_DEFINE(wxSIZE_T_IS_ULONG)
2655     fi
2656 fi
2657
2658 AC_LANG_RESTORE
2659
2660 dnl ---------------------------------------------------------------------------
2661 dnl Checks for structures
2662 dnl ---------------------------------------------------------------------------
2663
2664 dnl does passwd struct has the pw_gecos field?
2665 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
2666     [
2667         AC_TRY_COMPILE([#include <pwd.h>],
2668              [
2669                 char *p;
2670                 struct passwd *pw;
2671                 p = pw->pw_gecos;
2672              ],
2673              [
2674                 wx_cv_struct_pw_gecos=yes
2675              ],
2676              [
2677                 wx_cv_struct_pw_gecos=no
2678              ]
2679         )
2680     ]
2681 )
2682
2683 if test "$wx_cv_struct_pw_gecos" = "yes"; then
2684     AC_DEFINE(HAVE_PW_GECOS)
2685 fi
2686
2687 dnl ---------------------------------------------------------------------------
2688 dnl Checks for compiler characteristics
2689 dnl ---------------------------------------------------------------------------
2690
2691 dnl defines const to be empty if c-compiler does not support const fully
2692 AC_C_CONST
2693 dnl defines inline to a sensible value for the c-compiler
2694 AC_C_INLINE
2695
2696 dnl check the sizes of integral types (give some reasonable default values for
2697 dnl cross-compiling)
2698 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
2699 AC_CHECK_SIZEOF(char, 1)
2700 AC_CHECK_SIZEOF(short, 2)
2701 AC_CHECK_SIZEOF(int *, 4)
2702 AC_CHECK_SIZEOF(int, 4)
2703 AC_CHECK_SIZEOF(long, 4)
2704 AC_CHECK_SIZEOF(long long, 0)
2705
2706 dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
2707 dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
2708 dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
2709 AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
2710 [
2711     AC_TRY_RUN(
2712         [
2713             #ifdef HAVE_WCHAR_H
2714             #  ifdef __CYGWIN__
2715             #    include <stddef.h>
2716             #  endif
2717             #  include <wchar.h>
2718             #endif
2719             #ifdef HAVE_STDLIB_H
2720             #  include <stdlib.h>
2721             #endif
2722             #include <stdio.h>
2723             int main()
2724             {
2725                 FILE *f=fopen("conftestval", "w");
2726                 if (!f) exit(1);
2727                 fprintf(f, "%i", sizeof(wchar_t));
2728                 exit(0);
2729             }
2730         ],
2731         wx_cv_sizeof_wchar_t=`cat conftestval`,
2732         wx_cv_sizeof_wchar_t=0,
2733         wx_cv_sizeof_wchar_t=4
2734     )
2735 ])
2736
2737 AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
2738
2739 dnl for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
2740 WX_C_BIGENDIAN
2741
2742 dnl check for iostream (as opposed to iostream.h) standard header
2743 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
2744
2745 dnl check whether C++ compiler supports bool built-in type
2746 WX_CPP_BOOL
2747
2748 dnl ---------------------------------------------------------------------------
2749 dnl Check for functions
2750 dnl ---------------------------------------------------------------------------
2751
2752 dnl check for wcslen
2753 AC_CHECK_LIB(c, wcslen, [
2754             AC_DEFINE(HAVE_WCSLEN)
2755             WCHAR_LINK=
2756         ], [
2757             AC_CHECK_LIB(w, wcslen, [
2758                 AC_DEFINE(HAVE_WCSLEN)
2759                 WCHAR_LINK=" -lw"
2760             ], [
2761                 AC_CHECK_LIB(msvcrt, wcslen, [
2762                     AC_DEFINE(HAVE_WCSLEN)
2763                     WCHAR_LINK=
2764                 ])
2765             ])
2766         ])
2767
2768 dnl use wcsrtombs instead of wcstombs which is buggy in old GNU libc versions
2769 dnl if possible
2770 AC_CHECK_FUNCS(wcsrtombs)
2771
2772 dnl check for vprintf/vsprintf() which are GNU extensions
2773 AC_FUNC_VPRINTF
2774
2775 dnl check for vsscanf() and vsnprintf() - on some platforms (Linux, glibc
2776 dnl 2.1.1 for the first one, HP-UX for the second) it's available in the
2777 dnl library but the prototype is missing, so we can't use AC_CHECK_FUNCS() here,
2778 dnl do it manually. We can't use AC_TRY_COMPILE(), either, because it doesn't
2779 dnl check if the symbol is available at linking time
2780
2781 dnl we use AC_TRY_LINK() here instead of AC_TRY_RUN() to make the checks
2782 dnl work for cross-compilation, but AC_TRY_LINK() normally only compiles
2783 dnl one function while we need at least 2 - hence the ugly hack below. To
2784 dnl understand why it works, remember that AC_TRY_LINK() just prepends
2785 dnl "int main() {" in the beginning of the code and "; return 0; }" at the
2786 dnl end...
2787
2788 dnl if we fail to find vsnprintf, also try for _vsnprintf as that is what
2789 dnl we'll find under MSW if it exists.
2790
2791 dnl final note: AC_TRY_LINK will only be executed if there is nothing in
2792 dnl the cache so we have to do AC_DEFINE(HAVE_VSNPRINTF) below and not inside
2793 dnl it or the symbol wouldn't be defined for the 2nd and subsequent configure
2794 dnl runs
2795
2796 dnl check for vsnprintf() - a safe version of vsprintf()
2797 AC_CACHE_CHECK([for vsnprintf], wx_cv_func_vsnprintf,
2798 [
2799   AC_TRY_LINK([
2800                     #include <stdio.h>
2801                     #include <stdarg.h>
2802                  ], [
2803                     int wx_test_vsnprintf(const char *, ...);
2804
2805                     wx_test_vsnprintf("%s");
2806                     return 0;
2807                  }
2808
2809                  int wx_test_vsnprintf(const char *fmt, ...)
2810                  {
2811                     char *s;
2812
2813                     va_list argp;
2814                     va_start(argp, fmt);
2815                     vsnprintf(s, 42, fmt, argp);
2816                     va_end(argp);
2817                  ], [
2818                     wx_cv_func_vsnprintf=yes
2819                  ], [
2820                     AC_TRY_LINK([
2821                                       #include <stdio.h>
2822                                       #include <stdarg.h>
2823                                    ], [
2824                                       int wx_test_vsnprintf(const char *, ...);
2825
2826                                       wx_test_vsnprintf("%s");
2827                                       return 0;
2828                                    }
2829
2830                                    int wx_test_vsnprintf(const char *fmt, ...)
2831                                    {
2832                                       char *s;
2833
2834                                       va_list argp;
2835                                       va_start(argp, fmt);
2836                                       _vsnprintf(s, 42, fmt, argp);
2837                                       va_end(argp);
2838                                    ], [
2839                                       wx_cv_func_vsnprintf=yes
2840                                    ], [
2841                                       wx_cv_func_vsnprintf=no
2842                                    ])
2843                  ])
2844 ])
2845
2846 if test "$wx_cv_func_vsnprintf" = yes; then
2847     AC_DEFINE(HAVE_VSNPRINTF)
2848 else
2849     AC_MSG_WARN(unsafe function vsprintf will be used instead of vsnprintf)
2850 fi
2851
2852 dnl check for vsscanf()
2853 AC_CACHE_CHECK([for vsscanf], wx_cv_func_vsscanf,
2854 [
2855   AC_TRY_COMPILE([
2856                     #include <stdio.h>
2857                     #include <stdarg.h>
2858                 ], [
2859                     int wx_test_vsscanf(const char *, ...);
2860
2861                     wx_test_vsscanf("%d");
2862                     return 0;
2863                 }
2864
2865                 int wx_test_vsscanf(const char *fmt, ...)
2866                 {
2867                     va_list argp;
2868                     va_start(argp, fmt);
2869                     vsscanf("42", fmt, argp);
2870                     va_end(argp);
2871                 ], [
2872                     wx_cv_func_vsscanf=yes
2873                 ], [
2874                     wx_cv_func_vsscanf=no
2875                 ])
2876 ])
2877
2878 if test "$wx_cv_func_vsscanf" = yes; then
2879     AC_DEFINE(HAVE_VSSCANF)
2880 fi
2881
2882 dnl the following tests are for Unix(like) systems only
2883 if test "$TOOLKIT" != "MSW"; then
2884
2885 dnl check for available version of iconv()
2886
2887 AC_LANG_SAVE
2888 AC_LANG_CPLUSPLUS
2889 AM_ICONV
2890 LIBS="$LIBICONV $LIBS"
2891 AC_LANG_RESTORE
2892
2893 dnl check for POSIX signals if we need them
2894 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
2895     AC_CHECK_FUNCS(sigaction)
2896
2897     if test "$ac_cv_func_sigaction" = "no"; then
2898         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
2899         wxUSE_ON_FATAL_EXCEPTION=no
2900     fi
2901
2902     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
2903       AC_LANG_SAVE
2904       AC_LANG_CPLUSPLUS
2905
2906       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
2907       [
2908         AC_TRY_COMPILE([#include <signal.h>],
2909                      [
2910                         extern void testSigHandler(int);
2911
2912                         struct sigaction sa;
2913                         sa.sa_handler = testSigHandler;
2914                      ], [
2915                         wx_cv_type_sa_handler=int
2916                      ], [
2917                         wx_cv_type_sa_handler=void
2918                      ])
2919       ])
2920
2921       AC_LANG_RESTORE
2922
2923       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
2924     fi
2925 fi
2926
2927 dnl check for vfork() (even if it's the same as fork() in modern Unices)
2928 AC_CHECK_FUNCS(vfork)
2929
2930 dnl check for the function for temp files creation
2931 AC_CHECK_FUNCS(mkstemp mktemp, break)
2932
2933 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
2934 dnl Linux and *BSD and statvfs() under Solaris
2935 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
2936     AC_TRY_COMPILE(
2937         [
2938              #if defined(__BSD__)
2939                #include <sys/param.h>
2940                #include <sys/mount.h>
2941              #else
2942                #include <sys/vfs.h>
2943              #endif
2944         ],
2945         [
2946              long l;
2947              struct statfs fs;
2948              statfs("/", &fs);
2949              l = fs.f_bsize;
2950              l += fs.f_blocks;
2951              l += fs.f_bavail;
2952         ],
2953         [
2954              wx_cv_func_statfs=yes
2955         ],
2956         [
2957              wx_cv_func_statfs=no
2958         ]
2959     )
2960 )
2961
2962 if test "$wx_cv_func_statfs" = "yes"; then
2963     AC_DEFINE(HAVE_STATFS)
2964 else
2965     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
2966         AC_TRY_COMPILE(
2967             [
2968                  #include <sys/statvfs.h>
2969             ],
2970             [
2971                  long l;
2972                  struct statvfs fs;
2973                  statvfs("/", &fs);
2974                  l = fs.f_bsize;
2975                  l += fs.f_blocks;
2976                  l += fs.f_bavail;
2977             ],
2978             [
2979                  wx_cv_func_statvfs=yes
2980             ],
2981             [
2982                  wx_cv_func_statvfs=no
2983             ]
2984         )
2985     )
2986
2987     if test "$wx_cv_func_statvfs" = "yes"; then
2988         AC_DEFINE(HAVE_STATVFS)
2989     else
2990         AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
2991     fi
2992 fi
2993
2994 dnl check for fcntl() or at least flock() needed by Unix implementation of
2995 dnl wxSingleInstanceChecker
2996 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
2997     AC_CHECK_FUNCS(fcntl flock, break)
2998
2999     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
3000         AC_MSG_WARN(wxSingleInstanceChecker not available)
3001         wxUSE_SNGLINST_CHECKER=no
3002     fi
3003 fi
3004
3005 dnl check for timegm() used by datetime.cpp
3006 AC_CHECK_FUNCS(timegm)
3007
3008 dnl look for a function to modify the environment
3009 AC_CHECK_FUNCS(putenv setenv, break)
3010
3011 HAVE_SOME_SLEEP_FUNC=0
3012 if test "$USE_BEOS" = 1; then
3013     dnl BeOS has its own (wonder where did they get it from) sleep() function
3014     dnl in unistd.h
3015     AC_DEFINE(HAVE_SLEEP)
3016     HAVE_SOME_SLEEP_FUNC=1
3017 fi
3018
3019 if test "$USE_DARWIN" = 1; then
3020     dnl Mac OS X has both nanosleep and usleep
3021     dnl but only usleep is defined in unistd.h
3022     AC_DEFINE(HAVE_USLEEP)
3023     HAVE_SOME_SLEEP_FUNC=1
3024 fi
3025
3026 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
3027     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
3028     POSIX4_LINK=
3029     AC_CHECK_FUNCS(nanosleep,
3030         AC_DEFINE(HAVE_NANOSLEEP),
3031         [
3032             AC_CHECK_LIB(posix4, nanosleep,
3033                 [
3034                     AC_DEFINE(HAVE_NANOSLEEP)
3035                     POSIX4_LINK=" -lposix4"
3036                 ],
3037                 [
3038                     AC_CHECK_FUNCS(usleep,
3039                         AC_DEFINE(HAVE_USLEEP),
3040                         AC_MSG_WARN([wxSleep() function will not work])
3041                     )
3042                 ]
3043             )
3044         ]
3045     )
3046 fi
3047
3048 dnl check for uname (POSIX) and gethostname (BSD)
3049 AC_CHECK_FUNCS(uname gethostname, break)
3050
3051 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
3052 dnl but not for C++ one - hence change language)
3053 AC_LANG_SAVE
3054 AC_LANG_CPLUSPLUS
3055
3056 AC_CHECK_FUNCS(strtok_r)
3057
3058 AC_LANG_RESTORE
3059
3060 dnl check for inet_addr and inet_aton (these may live either in libc, or in
3061 dnl libnsl or libresolv)
3062 INET_LINK=
3063 AC_CHECK_FUNCS(inet_addr,
3064     AC_DEFINE(HAVE_INET_ADDR),
3065     [
3066         AC_CHECK_LIB(nsl, inet_addr,
3067             INET_LINK="nsl",
3068             AC_CHECK_LIB(resolv, inet_addr,
3069                 INET_LINK="resolv"
3070             )
3071         )
3072     ]
3073 )
3074
3075 AC_CHECK_FUNCS(inet_aton,
3076         AC_DEFINE(HAVE_INET_ATON),
3077         [
3078             dnl only check it in the same lib
3079             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
3080         ])
3081
3082 if test "x$INET_LINK" != "x"; then
3083     AC_DEFINE(HAVE_INET_ADDR)
3084     INET_LINK=" -l$INET_LINK"
3085 fi
3086
3087 fi
3088 dnl if !MSW
3089
3090 dnl ===========================================================================
3091 dnl Now we have all the info we need - use it!
3092 dnl ===========================================================================
3093
3094 dnl flush the cache
3095 AC_CACHE_SAVE
3096
3097 dnl ---------------------------------------------------------------------------
3098 dnl thread support for Unix (always available under Win32)
3099 dnl ---------------------------------------------------------------------------
3100
3101 dnl under MSW we always have thread support
3102 if test "$TOOLKIT" != "MSW"; then
3103
3104     dnl the code below:
3105     dnl   defines THREADS_OBJ which contains the object files to build
3106     dnl   defines THREADS_LINK which contains the thread library to link with
3107     dnl   defines wxUSE_THREADS=1 if thread support is activated
3108
3109     THREADS_LINK=
3110     THREADS_OBJ=
3111     CODE_GEN_FLAGS=
3112     CODE_GEN_FLAGS_CXX=
3113
3114     if test "$wxUSE_THREADS" = "yes" ; then
3115         if test "$wxUSE_WINE" = 1 ; then
3116             AC_MSG_WARN([Threads are not supported under WINE... disabled])
3117             wxUSE_THREADS="no"
3118         elif test "$USE_BEOS" = 1; then
3119             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
3120             wxUSE_THREADS="no"
3121         fi
3122     fi
3123
3124     if test "$wxUSE_THREADS" = "yes" ; then
3125         dnl find if POSIX threads are available
3126
3127         dnl AIX calls the library libpthreads - thanks IBM!
3128         if test "$USE_AIX" = 1; then
3129             THREADS_LIB=pthreads
3130         else
3131             THREADS_LIB=pthread
3132         fi
3133
3134         dnl standard lib name is pthread
3135         dnl We no longer test for pthread-0.7 as it breaks compilation on some
3136         dnl glibc2 systems, especially for static linkage.
3137         AC_CHECK_LIB($THREADS_LIB, pthread_create, [
3138                 THREADS_OBJ="threadpsx.lo"
3139                 THREADS_LINK=$THREADS_LIB
3140             ], [
3141                 dnl thread functions are in libc_r under FreeBSD
3142                 AC_CHECK_LIB(c_r, pthread_create, [
3143                     THREADS_OBJ="threadpsx.lo"
3144                     THREADS_LINK="c_r"
3145                 ], [
3146                     dnl VZ: SGI threads are not supported currently
3147                     AC_CHECK_HEADER(sys/prctl.h, [
3148                         THREADS_OBJ="threadsgi.lo"
3149                     ])
3150                 ])
3151             ])
3152
3153         if test -z "$THREADS_OBJ" ; then
3154             wxUSE_THREADS=no
3155             AC_MSG_WARN([No thread support on this system... disabled])
3156         fi
3157     fi
3158
3159     dnl do other tests only if we are using threads
3160     if test "$wxUSE_THREADS" = "yes" ; then
3161       AC_CHECK_FUNCS(thr_setconcurrency)
3162
3163       dnl define autoconf macro to check for given function in both pthread and
3164       dnl posix4 libraries
3165       dnl usage: AC_FUNC_THREAD(FUNCTION_NAME)
3166       dnl VZ: TODO
3167       dnl AC_DEFUN(AC_FUNC_THREAD,
3168       dnl [
3169       dnl     AC_CHECK_LIB($THREADS_LINK, $1,
3170       dnl            AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'),
3171       dnl            [AC_CHECK_LIB([posix4], $1,
3172       dnl                [AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'))
3173       dnl                 POSIX4_LINK=" -lposix4"
3174       dnl             ])
3175       dnl            ])
3176       dnl ])
3177
3178       AC_CHECK_HEADERS(sched.h)
3179
3180       AC_CHECK_LIB($THREADS_LINK, sched_yield,
3181                    AC_DEFINE(HAVE_SCHED_YIELD),
3182                    [AC_CHECK_LIB([posix4], sched_yield,
3183                        [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
3184                        AC_MSG_WARN(wxThread::Yield will not work properly)
3185                     )]
3186                    )
3187
3188       dnl to be able to set the thread priority, we need to have all of the
3189       dnl following functions:
3190       dnl   1. pthread_attr_getschedpolicy
3191       dnl   2. sched_get_priority_min and sched_get_priority_max
3192       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
3193       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
3194       HAVE_PRIOR_FUNCS=0
3195       AC_CHECK_LIB($THREADS_LINK, pthread_attr_getschedpolicy,
3196                      AC_CHECK_LIB($THREADS_LINK, pthread_attr_setschedparam,
3197                        AC_CHECK_LIB($THREADS_LINK, sched_get_priority_max,
3198                            HAVE_PRIOR_FUNCS=1,
3199                            AC_CHECK_LIB([posix4], sched_get_priority_max,
3200                              [
3201                                 HAVE_PRIOR_FUNCS=1
3202                                 POSIX4_LINK=" -lposix4"
3203                              ],
3204                            )
3205                        )
3206                      )
3207                    )
3208
3209       if test "$HAVE_PRIOR_FUNCS" = 1; then
3210         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
3211       else
3212         AC_MSG_WARN(Setting thread priority will not work)
3213       fi
3214
3215       AC_CHECK_LIB($THREADS_LINK, pthread_cancel,
3216                    AC_DEFINE(HAVE_PTHREAD_CANCEL),
3217                    AC_MSG_WARN([wxThread::Kill() will not work properly]))
3218
3219       AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
3220       [
3221         AC_TRY_COMPILE([#include <pthread.h>],
3222                      [
3223                         pthread_cleanup_push(NULL, NULL);
3224                         pthread_cleanup_pop(0);
3225                      ], [
3226                         wx_cv_func_pthread_cleanup_push=yes
3227                      ], [
3228                         wx_cv_func_pthread_cleanup_push=no
3229                      ])
3230       ])
3231
3232       if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
3233           AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
3234       fi
3235
3236       dnl mutexattr_t initialization is done in quite different ways on different
3237       dnl platforms, so check for a few things:
3238       dnl
3239       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
3240       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
3241       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
3242       dnl defined, we do it by directly assigned
3243       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
3244
3245       dnl we need _GNU_SOURCE to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+
3246       dnl (strictly speaking we only need _XOPEN_SOURCE=500 but just defining
3247       dnl this disables _BSD_SOURCE which breaks libtiff compilation, so it is
3248       dnl simpler to just define _GNU_SOURCE to get everything)
3249       if test "x$wx_lib_glibc21" = "xyes"; then
3250           CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"
3251       fi
3252
3253       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
3254       [
3255         AC_TRY_COMPILE([#include <pthread.h>],
3256             [
3257                pthread_mutexattr_t attr;
3258                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
3259             ], [
3260                wx_cv_type_pthread_mutexattr_t=yes
3261             ], [
3262                wx_cv_type_pthread_mutexattr_t=no
3263             ]
3264         )
3265       ])
3266
3267       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
3268         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
3269       else
3270         dnl don't despair, there may be another way to do it
3271         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
3272                        wx_cv_type_pthread_rec_mutex_init,
3273         [
3274             AC_TRY_COMPILE([#include <pthread.h>],
3275                 [
3276                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
3277                 ], [
3278                     wx_cv_type_pthread_rec_mutex_init=yes
3279                 ], [
3280                     wx_cv_type_pthread_rec_mutex_init=no
3281                 ]
3282             )
3283         ])
3284         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
3285           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
3286         else
3287           dnl this may break code working elsewhere, so at least warn about it
3288           AC_MSG_WARN([wxMutex won't be recursive on this platform])
3289         fi
3290       fi
3291
3292       THREADS_LINK=" -l$THREADS_LINK"
3293
3294       dnl building MT programs under Solaris with the native compiler requires -mt
3295       dnl switch
3296       if test "$USE_SOLARIS" = "yes" -a "$GCC" != "yes"; then
3297           CPPFLAGS="$CFLAGS -mt"
3298           CXXFLAGS="$CXXFLAGS -mt"
3299           LDFLAGS="$LDFLAGS -mt"
3300       fi
3301     fi
3302
3303 dnl from if !MSW
3304 fi
3305
3306 if test "$wxUSE_THREADS" = "yes"; then
3307   AC_DEFINE(wxUSE_THREADS)
3308
3309   dnl we must define _REENTRANT or something along these lines for MT code
3310   TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS $CPP_MT_FLAG"
3311
3312   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
3313 else
3314   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
3315   dnl functions - add tests for other functions here as well
3316   if test "$ac_cv_func_strtok_r" = "yes"; then
3317     AC_MSG_CHECKING(if -D_REENTRANT is needed)
3318     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
3319         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
3320         AC_MSG_RESULT(yes)
3321     else
3322         AC_MSG_RESULT(no)
3323     fi
3324   fi
3325 fi
3326
3327 if test "$WXGTK20" = 1 ; then
3328   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
3329   WXGTK12=1
3330 fi
3331
3332 if test "$WXGTK12" = 1 ; then
3333   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
3334 fi
3335
3336 if test "$WXGTK127" = 1 ; then
3337   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
3338 fi
3339
3340 WXDEBUG=
3341
3342 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
3343     WXDEBUG="-g"
3344     wxUSE_OPTIMISE=no
3345 fi
3346
3347 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
3348     wxUSE_DEBUG_INFO=yes
3349     WXDEBUG="-ggdb"
3350 fi
3351
3352 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
3353     AC_DEFINE(WXDEBUG)
3354     WXDEBUG_DEFINE="-D__WXDEBUG__"
3355 else
3356     if test "$wxUSE_GTK" = 1 ; then
3357         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
3358     fi
3359 fi
3360
3361 if test "$wxUSE_MEM_TRACING" = "yes" ; then
3362     AC_DEFINE(wxUSE_MEMORY_TRACING)
3363     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
3364     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
3365     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
3366 fi
3367
3368 if test "$wxUSE_DMALLOC" = "yes" ; then
3369     DMALLOC_LIBS="-ldmalloc"
3370 fi
3371
3372 PROFILE=
3373 if test "$wxUSE_PROFILE" = "yes" ; then
3374     PROFILE=" -pg"
3375 fi
3376
3377 if test "$GCC" = "yes" ; then
3378     if test "$wxUSE_NO_RTTI" = "yes" ; then
3379         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
3380     fi
3381     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
3382         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
3383     fi
3384     if test "$wxUSE_PERMISSIVE" = "yes" ; then
3385         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
3386     fi
3387     if test "$USE_WIN32" = 1 ; then
3388         # I'm not even really sure what this was ever added to solve,
3389         # but someone added it for mingw native builds, so I guess
3390         # they had a reason, right??
3391         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-pcc-struct-return"
3392     fi
3393 fi
3394
3395
3396 CXXFLAGS=`echo "${CXXFLAGS}" | sed "s/\-O.//g" `
3397 CFLAGS=`echo "${CFLAGS}" | sed "s/\-O.//g" `
3398 if test "$wxUSE_OPTIMISE" = "no" ; then
3399     OPTIMISE=
3400 else
3401     if test "$GCC" = yes ; then
3402         OPTIMISE="-O2"
3403         case "${host}" in
3404             i586-*-*|i686-*-* )
3405             OPTIMISE="${OPTIMISE} "
3406         ;;
3407         esac
3408     else
3409         OPTIMISE="-O"
3410     fi
3411 fi
3412
3413 if test "$WXWIN_COMPATIBILITY_2" = "yes"; then
3414     AC_DEFINE(WXWIN_COMPATIBILITY_2)
3415
3416     WXWIN_COMPATIBILITY_2_2="yes"
3417 fi
3418
3419 if test "$WXWIN_COMPATIBILITY_2_2" = "yes"; then
3420     AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
3421 fi
3422
3423 dnl ---------------------------------------------------------------------------
3424 dnl the library may be built without GUI classes at all
3425 dnl ---------------------------------------------------------------------------
3426
3427 if test "$wxUSE_GUI" = "yes"; then
3428   AC_DEFINE(wxUSE_GUI)
3429
3430   dnl the things we always pull in the GUI version of the library:
3431   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
3432   dnl    library really can't be built without those)
3433   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
3434   dnl    almost any program and the first 2 are needed to show a message box
3435   dnl    which want to be always able to do)
3436   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
3437   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
3438   dnl    need the dcs, pens, brushes, ...), this just can't be done now
3439   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
3440   dnl 5. misc stuff: timers, settings, message box
3441 else
3442   AC_DEFINE(wxUSE_NOGUI)
3443 fi
3444
3445 dnl ---------------------------------------------------------------------------
3446 dnl Unix/Windows
3447 dnl ---------------------------------------------------------------------------
3448
3449 if test "$wxUSE_UNIX" = "yes"; then
3450   AC_DEFINE(wxUSE_UNIX)
3451 fi
3452
3453 dnl ---------------------------------------------------------------------------
3454 dnl Register non-GUI class options for makefiles and setup.h
3455 dnl ---------------------------------------------------------------------------
3456
3457 if test "$wxUSE_APPLE_IEEE" = "yes"; then
3458   AC_DEFINE(wxUSE_APPLE_IEEE)
3459 fi
3460
3461 if test "$wxUSE_TIMER" = "yes"; then
3462   AC_DEFINE(wxUSE_TIMER)
3463 fi
3464
3465 if test "$wxUSE_WAVE" = "yes"; then
3466   AC_DEFINE(wxUSE_WAVE)
3467 fi
3468
3469 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
3470   AC_DEFINE(wxUSE_CMDLINE_PARSER)
3471 fi
3472
3473 if test "$wxUSE_STOPWATCH" = "yes"; then
3474   AC_DEFINE(wxUSE_STOPWATCH)
3475 fi
3476
3477 if test "$wxUSE_DATETIME" = "yes"; then
3478   AC_DEFINE(wxUSE_DATETIME)
3479 fi
3480
3481 if test "$wxUSE_TIMEDATE" = "yes"; then
3482   AC_DEFINE(wxUSE_TIMEDATE)
3483 fi
3484
3485 if test "$wxUSE_FILE" = "yes"; then
3486   AC_DEFINE(wxUSE_FILE)
3487 fi
3488
3489 if test "$wxUSE_FFILE" = "yes"; then
3490   AC_DEFINE(wxUSE_FFILE)
3491 fi
3492
3493 if test "$wxUSE_FILESYSTEM" = "yes"; then
3494   AC_DEFINE(wxUSE_FILESYSTEM)
3495 fi
3496
3497 if test "$wxUSE_FS_INET" = "yes"; then
3498   AC_DEFINE(wxUSE_FS_INET)
3499 fi
3500
3501 if test "$wxUSE_FS_ZIP" = "yes"; then
3502   AC_DEFINE(wxUSE_FS_ZIP)
3503 fi
3504
3505 if test "$wxUSE_ZIPSTREAM" = "yes"; then
3506   AC_DEFINE(wxUSE_ZIPSTREAM)
3507 fi
3508
3509 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3510   AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
3511 fi
3512
3513 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3514   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
3515 fi
3516
3517 if test "$wxUSE_BUSYINFO" = "yes"; then
3518   AC_DEFINE(wxUSE_BUSYINFO)
3519 fi
3520
3521 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
3522   AC_DEFINE(wxUSE_STD_IOSTREAM)
3523 fi
3524
3525 if test "$wxUSE_TEXTBUFFER" = "yes"; then
3526     AC_DEFINE(wxUSE_TEXTBUFFER)
3527 fi
3528
3529 if test "$wxUSE_TEXTFILE" = "yes"; then
3530   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
3531     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
3532   else
3533     AC_DEFINE(wxUSE_TEXTFILE)
3534   fi
3535 fi
3536
3537 if test "$wxUSE_CONFIG" = "yes" ; then
3538   if test "$wxUSE_TEXTFILE" != "yes"; then
3539     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
3540   else
3541     AC_DEFINE(wxUSE_CONFIG)
3542     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
3543   fi
3544 fi
3545
3546 if test "$wxUSE_INTL" = "yes" ; then
3547   if test "$wxUSE_FILE" != "yes"; then
3548     AC_MSG_WARN(I18n code requires wxFile... disabled)
3549   else
3550     AC_DEFINE(wxUSE_INTL)
3551     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
3552     GUIDIST="$GUIDIST INTL_DIST"
3553   fi
3554 fi
3555
3556 if test "$wxUSE_LOG" = "yes"; then
3557   AC_DEFINE(wxUSE_LOG)
3558
3559     if test "$wxUSE_LOGGUI" = "yes"; then
3560       AC_DEFINE(wxUSE_LOGGUI)
3561     fi
3562
3563     if test "$wxUSE_LOGWINDOW" = "yes"; then
3564       AC_DEFINE(wxUSE_LOGWINDOW)
3565     fi
3566
3567     if test "$wxUSE_LOGDIALOG" = "yes"; then
3568       AC_DEFINE(wxUSE_LOG_DIALOG)
3569     fi
3570 fi
3571
3572 if test "$wxUSE_LONGLONG" = "yes"; then
3573   AC_DEFINE(wxUSE_LONGLONG)
3574 fi
3575
3576 if test "$wxUSE_GEOMETRY" = "yes"; then
3577   AC_DEFINE(wxUSE_GEOMETRY)
3578 fi
3579
3580 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
3581   AC_DEFINE(wxUSE_DIALUP_MANAGER)
3582   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
3583 fi
3584
3585 if test "$wxUSE_STREAMS" = "yes" ; then
3586   AC_DEFINE(wxUSE_STREAMS)
3587 fi
3588
3589 dnl ---------------------------------------------------------------------------
3590 dnl time/date functions
3591 dnl ------------------------------------------------------------------------
3592
3593 if test "$wxUSE_DATETIME" = "yes"; then
3594     dnl check for strptime
3595     AC_CHECK_FUNCS(strptime)
3596
3597     dnl check for timezone variable
3598     AC_CACHE_CHECK(for timezone variable in <time.h>,
3599                    wx_cv_var_timezone,
3600                    [
3601                         AC_TRY_COMPILE(
3602                             [
3603                                 #include <time.h>
3604                             ],
3605                             [
3606                                 int tz;
3607                                 tz = timezone;
3608                             ],
3609                             [
3610                                 wx_cv_var_timezone=timezone
3611                             ],
3612                             [
3613                                 AC_TRY_COMPILE(
3614                                     [
3615                                         #include <time.h>
3616                                     ],
3617                                     [
3618                                         int tz;
3619                                         tz = _timezone;
3620                                     ],
3621                                     [
3622                                         wx_cv_var_timezone=_timezone
3623                                     ],
3624                                     [
3625                                         AC_TRY_COMPILE(
3626                                             [
3627                                                 #include <time.h>
3628                                             ],
3629                                             [
3630                                                 int tz;
3631                                                 tz = __timezone;
3632                                             ],
3633                                             [
3634                                                 wx_cv_var_timezone=__timezone
3635                                             ],
3636                                             [
3637                                                 if test "$USE_DOS" = 0 ; then
3638                                                     AC_MSG_ERROR(no timezone variable)
3639                                                 fi
3640                                             ]
3641                                         )
3642                                     ]
3643                                 )
3644                             ]
3645                         )
3646                    ]
3647     )
3648
3649     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
3650     if test "x$wx_cv_var_timezone" != x ; then
3651         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
3652     fi
3653
3654     dnl check for localtime (it's POSIX, but the check can do no harm...)
3655     AC_CHECK_FUNCS(localtime)
3656
3657     if test "$ac_cv_func_localtime" = "yes"; then
3658         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
3659                        wx_cv_struct_tm_has_gmtoff,
3660         [
3661             AC_TRY_COMPILE(
3662                 [
3663                     #include <time.h>
3664                 ],
3665                 [
3666                     struct tm tm;
3667                     tm.tm_gmtoff++;
3668                 ],
3669                 [
3670                     wx_cv_struct_tm_has_gmtoff=yes
3671                 ],
3672                 wx_cv_struct_tm_has_gmtoff=no
3673             )
3674         ])
3675     fi
3676
3677     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
3678         AC_DEFINE(WX_GMTOFF_IN_TM)
3679     fi
3680
3681     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
3682     dnl function to be used for high resolution timers
3683     AC_CHECK_FUNCS(gettimeofday ftime, break)
3684
3685     if test "$ac_cv_func_gettimeofday" = "yes"; then
3686         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
3687                        wx_cv_func_gettimeofday_has_2_args,
3688         [
3689             dnl on some _really_ old systems it takes only 1 argument
3690             AC_LANG_SAVE
3691             AC_LANG_CPLUSPLUS
3692
3693             AC_TRY_COMPILE(
3694                 [
3695                     #include <sys/time.h>
3696                     #include <unistd.h>
3697                 ],
3698                 [
3699                     struct timeval tv;
3700                     gettimeofday(&tv, NULL);
3701                 ],
3702                 wx_cv_func_gettimeofday_has_2_args=yes,
3703                 AC_TRY_COMPILE(
3704                     [
3705                         #include <sys/time.h>
3706                         #include <unistd.h>
3707                     ],
3708                     [
3709                         struct timeval tv;
3710                         gettimeofday(&tv);
3711                     ],
3712                     wx_cv_func_gettimeofday_has_2_args=no,
3713                     [
3714                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
3715                         wx_cv_func_gettimeofday_has_2_args=unknown
3716                     ]
3717                 )
3718             )
3719             AC_LANG_RESTORE
3720         ])
3721
3722         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
3723             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
3724         fi
3725     fi
3726
3727     AC_DEFINE(wxUSE_TIMEDATE)
3728     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
3729 fi
3730
3731 dnl ------------------------------------------------------------------------
3732 dnl wxSocket
3733 dnl ------------------------------------------------------------------------
3734
3735 dnl under MSW we always have sockets
3736 if test "$TOOLKIT" != "MSW"; then
3737
3738     if test "$wxUSE_SOCKETS" = "yes"; then
3739         dnl under Solaris, socket functions live in -lsocket
3740         AC_CHECK_FUNC(socket,,
3741             AC_CHECK_LIB(socket, socket,
3742                 INET_LINK="$INET_LINK -lsocket",
3743                 [
3744                     AC_MSG_WARN([socket library not found - sockets will be disabled])
3745                     wxUSE_SOCKETS=no
3746                 ]
3747             )
3748         )
3749     fi
3750
3751     dnl this test may be appropriate if building under cygwin
3752     dnl right now I'm assuming it also uses the winsock stuff
3753     dnl like mingw does..  -- RL
3754
3755     if test "$wxUSE_SOCKETS" = "yes" ; then
3756         dnl determine the type of third argument for getsockname
3757         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
3758                        wx_cv_type_getsockname3,
3759             [
3760                 AC_LANG_SAVE
3761                 AC_LANG_CPLUSPLUS
3762
3763                 AC_TRY_COMPILE(
3764                     [
3765                         #include <sys/types.h>
3766                         #include <sys/socket.h>
3767                     ],
3768                     [
3769                         socklen_t len;
3770                         getsockname(0, 0, &len);
3771                     ],
3772                     wx_cv_type_getsockname3=socklen_t,
3773                     AC_TRY_COMPILE(
3774                         [
3775                             #include <sys/types.h>
3776                             #include <sys/socket.h>
3777                         ],
3778                         [
3779                             size_t len;
3780                             getsockname(0, 0, &len);
3781                         ],
3782                         wx_cv_type_getsockname3=size_t,
3783                         AC_TRY_COMPILE(
3784                             [
3785                                 #include <sys/types.h>
3786                                 #include <sys/socket.h>
3787                             ],
3788                             [
3789                                 int len;
3790                                 getsockname(0, 0, &len);
3791                             ],
3792                             wx_cv_type_getsockname3=int,
3793                             wx_cv_type_getsockname3=unknown
3794                         )
3795                     )
3796                 )
3797
3798                 AC_LANG_RESTORE
3799             ])
3800
3801         if test "$wx_cv_type_getsockname3" = "unknown"; then
3802             wxUSE_SOCKETS=no
3803             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
3804         else
3805             AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
3806         fi
3807     fi
3808 fi
3809 dnl if !MSW
3810
3811 if test "$wxUSE_SOCKETS" = "yes" ; then
3812     AC_DEFINE(wxUSE_SOCKETS)
3813     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
3814 fi
3815
3816 dnl ---------------------------------------------------------------------------
3817 dnl Joystick support
3818 dnl ---------------------------------------------------------------------------
3819
3820 if test "$wxUSE_GUI" = "yes"; then
3821
3822     if test "$TOOLKIT" = "MAC"; then
3823         AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
3824         wxUSE_JOYSTICK=no
3825      fi
3826     if test "$TOOLKIT" = "MOTIF"; then
3827         AC_MSG_WARN([Joystick not yet supported under Motif... disabled])
3828         wxUSE_JOYSTICK=no
3829      fi
3830     if test "$TOOLKIT" = "X11"; then
3831         AC_MSG_WARN([Joystick not yet supported under X11... disabled])
3832         wxUSE_JOYSTICK=no
3833      fi
3834
3835     dnl under MSW we always have joystick support
3836     if test "$TOOLKIT" != "MSW"; then
3837         if test "$wxUSE_JOYSTICK" = "yes"; then
3838             dnl joystick support is only for Linux 2.1.x or greater
3839             AC_CHECK_HEADERS(linux/joystick.h)
3840             if test "$ac_cv_header_linux_joystick_h" != "yes"; then
3841                 wxUSE_JOYSTICK=no
3842                 AC_MSG_WARN(Joystick not supported by this system... disabled)
3843             fi
3844         fi
3845     fi
3846
3847     if test "$wxUSE_JOYSTICK" = "yes"; then
3848         AC_DEFINE(wxUSE_JOYSTICK)
3849         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
3850     fi
3851 fi
3852
3853 dnl ------------------------------------------------------------------------
3854 dnl DLL support
3855 dnl ------------------------------------------------------------------------
3856
3857 dnl under MSW we always have LoadLibrary/GetProcAddress
3858 if test "$TOOLKIT" != "MSW"; then
3859
3860     HAVE_DL_FUNCS=0
3861     HAVE_SHL_FUNCS=0
3862     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
3863         if test "$USE_DARWIN" = 1; then
3864             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
3865             HAVE_DL_FUNCS=1
3866         else
3867             dnl the test is a bit complicated because we check for dlopen() both with
3868             dnl and without -ldl and we also try to find shl_load() if there is no
3869             dnl dlopen() on this system
3870             AC_CHECK_FUNCS(dlopen,
3871             [
3872                 AC_DEFINE(HAVE_DLOPEN)
3873                 HAVE_DL_FUNCS=1
3874             ],
3875             [
3876                 AC_CHECK_LIB(dl, dlopen,
3877                             [
3878                                 AC_DEFINE(HAVE_DLOPEN)
3879                                 HAVE_DL_FUNCS=1
3880                                 DL_LINK=" -ldl$DL_LINK"
3881                             ],
3882                             [
3883                                 AC_CHECK_FUNCS(shl_load,
3884                                               [
3885                                                 AC_DEFINE(HAVE_SHL_LOAD)
3886                                                 HAVE_SHL_FUNCS=1
3887                                               ],
3888                                               [
3889                                                 AC_CHECK_LIB(shl_load, dld,
3890                                                              [
3891                                                                 HAVE_SHL_FUNCS=1
3892                                                                 DL_LINK=" -ldld$DL_LINK"
3893                                                              ])
3894                                               ])
3895                             ])
3896             ])
3897
3898         dnl check also for dlerror()
3899         if test "$HAVE_DL_FUNCS" = 1; then
3900             AC_CHECK_FUNCS(dlerror,
3901                            AC_DEFINE(HAVE_DLERROR),
3902                            AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR)))
3903         fi
3904         fi
3905
3906         if test "$HAVE_DL_FUNCS" = 0; then
3907             if test "$HAVE_SHL_FUNCS" = 0; then
3908               if test "$USE_UNIX" = 1; then
3909                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
3910                   wxUSE_DYNAMIC_LOADER=no
3911                   wxUSE_DYNLIB_CLASS=no
3912               else
3913                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
3914               fi
3915             fi
3916         fi
3917     fi
3918 fi
3919
3920 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
3921     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
3922 elif test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
3923     AC_DEFINE(wxUSE_DYNLIB_CLASS)
3924 fi
3925
3926 dnl ---------------------------------------------------------------------------
3927 dnl String stuff
3928 dnl ---------------------------------------------------------------------------
3929
3930 if test "$wxUSE_FONTMAP" = "yes" ; then
3931   AC_DEFINE(wxUSE_FONTMAP)
3932 fi
3933
3934 if test "$wxUSE_UNICODE" = "yes" ; then
3935   AC_DEFINE(wxUSE_UNICODE)
3936
3937   if test "$wxUSE_MSW" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
3938         AC_CHECK_LIB(unicows,main,
3939             [
3940                 AC_DEFINE(wxUSE_UNICODE_MSLU)
3941             ],
3942             [
3943                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
3944                              Applications will only run on Windows NT/2000/XP!])
3945                 wxUSE_UNICODE_MSLU=no
3946             ])
3947     fi
3948 fi
3949
3950 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
3951   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
3952 fi
3953
3954
3955 dnl ----------------------------------------------------------------
3956 dnl iODBC support
3957 dnl ----------------------------------------------------------------
3958
3959 IODBC_C_SRC=""
3960 if test "$wxUSE_ODBC" = "yes" ; then
3961     AC_DEFINE(wxUSE_ODBC)
3962     WXODBCFLAG="-D_IODBC_"
3963     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3964 fi
3965
3966 dnl ----------------------------------------------------------------
3967 dnl Register PostScript options for makefiles and setup.h
3968 dnl ----------------------------------------------------------------
3969
3970 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
3971   AC_DEFINE(wxUSE_POSTSCRIPT)
3972 fi
3973
3974 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
3975
3976 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
3977
3978 dnl ---------------------------------------------------------------------------
3979 dnl big GUI components: MDI, doc/view, printing, help, ...
3980 dnl ---------------------------------------------------------------------------
3981
3982 if test "$wxUSE_CONSTRAINTS" = "yes"; then
3983     AC_DEFINE(wxUSE_CONSTRAINTS)
3984     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
3985 fi
3986
3987 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
3988     if test "$wxUSE_UNIVERSAL" = "yes"; then
3989         AC_MSG_WARN(MDI not yet supported for wxUNIVERSAL... disabled)
3990         wxUSE_MDI_ARCHITECTURE=no
3991     fi
3992
3993     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
3994         AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
3995         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
3996     fi
3997 fi
3998
3999 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
4000     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
4001     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
4002     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4003         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
4004     fi
4005 fi
4006
4007 if test "$wxUSE_HELP" = "yes"; then
4008     AC_DEFINE(wxUSE_HELP)
4009     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
4010
4011     if test "$wxUSE_MSW" = 1; then
4012       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
4013         AC_CHECK_HEADER(htmlhelp.h,
4014             [
4015                 AC_DEFINE(wxUSE_MS_HTML_HELP)
4016             ],
4017             [
4018                 AC_MSG_WARN([MS HTML Help cannot be used without htmlhelp.h... disabled])
4019                 wxUSE_MS_HTML_HELP=no
4020             ])
4021       fi
4022     fi
4023
4024     if test "$wxUSE_WXHTML_HELP" = "yes"; then
4025       if test "$wxUSE_HTML" = "yes"; then
4026         AC_DEFINE(wxUSE_WXHTML_HELP)
4027       else
4028         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
4029         wxUSE_WXHTML_HELP=no
4030       fi
4031     fi
4032 fi
4033
4034 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
4035     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4036         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
4037     else
4038         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
4039     fi
4040     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
4041 fi
4042
4043 if test "$wxUSE_PROLOGIO" = "yes" ; then
4044     AC_DEFINE(wxUSE_PROLOGIO)
4045 fi
4046
4047 if test "$wxUSE_RESOURCES" = "yes" ; then
4048     AC_DEFINE(wxUSE_RESOURCES)
4049     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
4050 fi
4051
4052 if test "$wxUSE_X_RESOURCES" = "yes"; then
4053     AC_DEFINE(wxUSE_X_RESOURCES)
4054 fi
4055
4056 dnl ---------------------------------------------------------------------------
4057 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
4058 dnl ---------------------------------------------------------------------------
4059
4060 dnl check for ole headers and disable a few features requiring it if not
4061 dnl present (earlier versions of mingw32 don't have ole2.h)
4062 if test "$wxUSE_MSW" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
4063                           -o "$wxUSE_CLIPBOARD"     = "yes" \
4064                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
4065     AC_CHECK_HEADERS(ole2.h)
4066
4067     if test "$ac_cv_header_ole2_h" = "yes" ; then
4068         if test "$GCC" = yes ; then
4069             ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
4070             CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"
4071             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
4072             AC_DEFINE(wxUSE_OLE)
4073
4074         fi
4075
4076         dnl for OLE clipboard and dnd
4077         AC_DEFINE(wxUSE_DATAOBJ)
4078     else
4079         AC_MSG_WARN([Some features disabled because OLE headers not found])
4080
4081         wxUSE_CLIPBOARD=no
4082         wxUSE_DRAG_AND_DROP=no
4083         wxUSE_DATAOBJ=no
4084     fi
4085
4086     if test "$wxUSE_METAFILE" = "yes"; then
4087         AC_DEFINE(wxUSE_METAFILE)
4088
4089         dnl this one should probably be made separately configurable
4090         AC_DEFINE(wxUSE_ENH_METAFILE)
4091     fi
4092 fi
4093
4094 if test "$wxUSE_IPC" = "yes"; then
4095     if test "$wxUSE_SOCKETS" != "yes"; then
4096         AC_MSG_WARN(wxWindows IPC classes require sockets... disabled)
4097     fi
4098
4099     AC_DEFINE(wxUSE_IPC)
4100 fi
4101
4102 if test "$wxUSE_CLIPBOARD" = "yes"; then
4103     AC_DEFINE(wxUSE_CLIPBOARD)
4104
4105     dnl required by clipboard code in configuration check
4106     AC_DEFINE(wxUSE_DATAOBJ)
4107 fi
4108
4109 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
4110     if test "$wxUSE_GTK" = 1; then
4111         if test "$WXGTK12" != 1; then
4112             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
4113             wxUSE_DRAG_AND_DROP=no
4114         fi
4115     fi
4116
4117     if test "$wxUSE_MOTIF" = 1; then
4118         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
4119         wxUSE_DRAG_AND_DROP=no
4120     fi
4121
4122     if test "$wxUSE_X11" = 1; then
4123         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
4124         wxUSE_DRAG_AND_DROP=no
4125     fi
4126
4127     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
4128         AC_DEFINE(wxUSE_DRAG_AND_DROP)
4129         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
4130     fi
4131
4132 fi
4133
4134 if test "$wxUSE_SPLINES" = "yes" ; then
4135   AC_DEFINE(wxUSE_SPLINES)
4136 fi
4137
4138 dnl ---------------------------------------------------------------------------
4139 dnl GUI controls
4140 dnl ---------------------------------------------------------------------------
4141
4142 USES_CONTROLS=0
4143 if test "$wxUSE_CONTROLS" = "yes"; then
4144   USES_CONTROLS=1
4145 fi
4146
4147 if test "$wxUSE_ACCEL" = "yes"; then
4148   AC_DEFINE(wxUSE_ACCEL)
4149   USES_CONTROLS=1
4150 fi
4151
4152 if test "$wxUSE_BUTTON" = "yes"; then
4153   AC_DEFINE(wxUSE_BUTTON)
4154   USES_CONTROLS=1
4155 fi
4156
4157 if test "$wxUSE_BMPBUTTON" = "yes"; then
4158   AC_DEFINE(wxUSE_BMPBUTTON)
4159   USES_CONTROLS=1
4160 fi
4161
4162 if test "$wxUSE_CALCTRL" = "yes"; then
4163   AC_DEFINE(wxUSE_CALENDARCTRL)
4164   USES_CONTROLS=1
4165   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
4166 fi
4167
4168 if test "$wxUSE_CARET" = "yes"; then
4169   AC_DEFINE(wxUSE_CARET)
4170   USES_CONTROLS=1
4171   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
4172 fi
4173
4174 if test "$wxUSE_COMBOBOX" = "yes"; then
4175   AC_DEFINE(wxUSE_COMBOBOX)
4176   USES_CONTROLS=1
4177 fi
4178
4179 if test "$wxUSE_CHOICE" = "yes"; then
4180   AC_DEFINE(wxUSE_CHOICE)
4181   USES_CONTROLS=1
4182 fi
4183
4184 if test "$wxUSE_CHECKBOX" = "yes"; then
4185   AC_DEFINE(wxUSE_CHECKBOX)
4186   USES_CONTROLS=1
4187 fi
4188
4189 if test "$wxUSE_CHECKLST" = "yes"; then
4190   AC_DEFINE(wxUSE_CHECKLISTBOX)
4191   USES_CONTROLS=1
4192   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
4193 fi
4194
4195 if test "$wxUSE_GAUGE" = "yes"; then
4196   AC_DEFINE(wxUSE_GAUGE)
4197   USES_CONTROLS=1
4198 fi
4199
4200 if test "$wxUSE_NEW_GRID" = "yes"; then
4201   wxUSE_GRID="yes"
4202   AC_DEFINE(wxUSE_NEW_GRID)
4203   USES_CONTROLS=1
4204   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS newgrid"
4205 fi
4206
4207 if test "$wxUSE_GRID" = "yes"; then
4208   AC_DEFINE(wxUSE_GRID)
4209   USES_CONTROLS=1
4210   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
4211 fi
4212
4213 if test "$wxUSE_IMAGLIST" = "yes"; then
4214     AC_DEFINE(wxUSE_IMAGLIST)
4215 fi
4216
4217 if test "$wxUSE_LISTBOX" = "yes"; then
4218     AC_DEFINE(wxUSE_LISTBOX)
4219     USES_CONTROLS=1
4220 fi
4221
4222 if test "$wxUSE_LISTCTRL" = "yes"; then
4223     if test "$wxUSE_IMAGLIST" = "yes"; then
4224         AC_DEFINE(wxUSE_LISTCTRL)
4225         USES_CONTROLS=1
4226         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
4227     else
4228         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
4229     fi
4230 fi
4231
4232 if test "$wxUSE_NOTEBOOK" = "yes"; then
4233     AC_DEFINE(wxUSE_NOTEBOOK)
4234     USES_CONTROLS=1
4235     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
4236 fi
4237
4238 if test "$wxUSE_PROPSHEET" = "yes"; then
4239     AC_DEFINE(wxUSE_PROPSHEET)
4240     USES_CONTROLS=1
4241     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
4242 fi
4243
4244 if test "$wxUSE_RADIOBOX" = "yes"; then
4245     AC_DEFINE(wxUSE_RADIOBOX)
4246     USES_CONTROLS=1
4247 fi
4248
4249 if test "$wxUSE_RADIOBTN" = "yes"; then
4250     AC_DEFINE(wxUSE_RADIOBTN)
4251     USES_CONTROLS=1
4252 fi
4253
4254 if test "$wxUSE_SASH" = "yes"; then
4255     AC_DEFINE(wxUSE_SASH)
4256     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
4257 fi
4258
4259 if test "$wxUSE_SCROLLBAR" = "yes"; then
4260     AC_DEFINE(wxUSE_SCROLLBAR)
4261     USES_CONTROLS=1
4262     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
4263 fi
4264
4265 if test "$wxUSE_SLIDER" = "yes"; then
4266     AC_DEFINE(wxUSE_SLIDER)
4267     USES_CONTROLS=1
4268 fi
4269
4270 if test "$wxUSE_SPINBTN" = "yes"; then
4271     AC_DEFINE(wxUSE_SPINBTN)
4272     USES_CONTROLS=1
4273 fi
4274
4275 if test "$wxUSE_SPINCTRL" = "yes"; then
4276     AC_DEFINE(wxUSE_SPINCTRL)
4277     USES_CONTROLS=1
4278 fi
4279
4280 if test "$wxUSE_SPLITTER" = "yes"; then
4281     AC_DEFINE(wxUSE_SPLITTER)
4282     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
4283 fi
4284
4285 if test "$wxUSE_STATBMP" = "yes"; then
4286     AC_DEFINE(wxUSE_STATBMP)
4287     USES_CONTROLS=1
4288 fi
4289
4290 if test "$wxUSE_STATBOX" = "yes"; then
4291     AC_DEFINE(wxUSE_STATBOX)
4292     USES_CONTROLS=1
4293 fi
4294
4295 if test "$wxUSE_STATTEXT" = "yes"; then
4296     AC_DEFINE(wxUSE_STATTEXT)
4297     USES_CONTROLS=1
4298 fi
4299
4300 if test "$wxUSE_STATLINE" = "yes"; then
4301     if test "$wxUSE_WINE" = 1 ; then
4302         AC_MSG_WARN([wxStaticLine is not supported under WINE])
4303     else
4304         AC_DEFINE(wxUSE_STATLINE)
4305         USES_CONTROLS=1
4306     fi
4307 fi
4308
4309 if test "$wxUSE_STATUSBAR" = "yes"; then
4310     AC_DEFINE(wxUSE_STATUSBAR)
4311     USES_CONTROLS=1
4312
4313     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
4314 fi
4315
4316 if test "$wxUSE_TABDIALOG" = "yes"; then
4317     AC_DEFINE(wxUSE_TAB_DIALOG)
4318     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
4319 fi
4320
4321 if test "$wxUSE_TEXTCTRL" = "yes"; then
4322     AC_DEFINE(wxUSE_TEXTCTRL)
4323     USES_CONTROLS=1
4324     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
4325 fi
4326
4327 if test "$wxUSE_TOGGLEBTN" = "yes"; then
4328     if test "$wxUSE_MAC" = 1; then
4329         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
4330         wxUSE_TOGGLEBTN=no
4331     fi
4332     if test "$wxUSE_UNIVERSAL" = "yes"; then
4333         AC_MSG_WARN([Toggle button not yet supported under wxUNIVERSAL... disabled])
4334         wxUSE_TOGGLEBTN=no
4335     fi
4336
4337     if test "$wxUSE_TOGGLEBTN" = "yes"; then
4338         AC_DEFINE(wxUSE_TOGGLEBTN)
4339         USES_CONTROLS=1
4340     fi
4341 fi
4342
4343 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
4344     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
4345     wxUSE_TOOLBAR="yes"
4346     USES_CONTROLS=1
4347 fi
4348
4349 if test "$wxUSE_TOOLBAR" = "yes"; then
4350     AC_DEFINE(wxUSE_TOOLBAR)
4351     USES_CONTROLS=1
4352
4353     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
4354     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
4355         wxUSE_TOOLBAR_NATIVE="yes"
4356     fi
4357
4358     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
4359         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
4360         USES_CONTROLS=1
4361     fi
4362
4363     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
4364 fi
4365
4366 if test "$wxUSE_TOOLTIPS" = "yes"; then
4367     if test "$wxUSE_MOTIF" = 1; then
4368         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
4369     else
4370         if test "$wxUSE_WINE" = 1; then
4371             AC_MSG_WARN([wxTooltip not supported under WINE... disabled])
4372         else
4373             if test "$wxUSE_UNIVERSAL" = "yes"; then
4374                 AC_MSG_WARN([wxTooltip not supported yet in wxUNIVERSAL... disabled])
4375             else
4376                 AC_DEFINE(wxUSE_TOOLTIPS)
4377             fi
4378         fi
4379     fi
4380 fi
4381
4382 if test "$wxUSE_TREECTRL" = "yes"; then
4383     if test "$wxUSE_IMAGLIST" = "yes"; then
4384         AC_DEFINE(wxUSE_TREECTRL)
4385         USES_CONTROLS=1
4386         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
4387     else
4388         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
4389     fi
4390 fi
4391
4392 if test "$wxUSE_POPUPWIN" = "yes"; then
4393     if test "$wxUSE_MAC" = 1; then
4394         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
4395     else
4396         if test "$wxUSE_MOTIF" = 1; then
4397             AC_MSG_WARN([wxPopupWindow not yet supported under Motif... disabled])
4398         else
4399             AC_DEFINE(wxUSE_POPUPWIN)
4400
4401             USES_CONTROLS=1
4402         fi
4403     fi
4404 fi
4405
4406 if test "$wxUSE_TIPWINDOW" = "yes"; then
4407     AC_DEFINE(wxUSE_TIPWINDOW)
4408 fi
4409
4410 if test "$USES_CONTROLS" = 1; then
4411     AC_DEFINE(wxUSE_CONTROLS)
4412 fi
4413
4414 dnl ---------------------------------------------------------------------------
4415 dnl misc options
4416 dnl ---------------------------------------------------------------------------
4417
4418 if test "$wxUSE_TREELAYOUT" = "yes"; then
4419     AC_DEFINE(wxUSE_TREELAYOUT)
4420     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treelay"
4421 fi
4422
4423 if test "$wxUSE_DRAGIMAGE" = "yes"; then
4424     AC_DEFINE(wxUSE_DRAGIMAGE)
4425     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
4426 fi
4427
4428 if test "$wxUSE_MENUS" = "yes"; then
4429     AC_DEFINE(wxUSE_MENUS)
4430     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
4431 fi
4432
4433 if test "$wxUSE_METAFILE" = "yes"; then
4434     AC_DEFINE(wxUSE_METAFILE)
4435 fi
4436
4437 if test "$wxUSE_MIMETYPE" = "yes"; then
4438     AC_DEFINE(wxUSE_MIMETYPE)
4439 fi
4440
4441 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
4442     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
4443 fi
4444
4445 if test "$wxUSE_PROTOCOL" = "yes"; then
4446     if test "$wxUSE_SOCKETS" != "yes"; then
4447         AC_MSG_WARN(Protocol classes require sockets... disabled)
4448         wxUSE_PROTOCOL=no
4449     fi
4450
4451     if test "$wxUSE_PROTOCOL" = "yes"; then
4452         AC_DEFINE(wxUSE_PROTOCOL)
4453
4454         if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
4455             AC_DEFINE(wxUSE_PROTOCOL_HTTP)
4456         fi
4457         if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
4458             AC_DEFINE(wxUSE_PROTOCOL_FTP)
4459         fi
4460         if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
4461             AC_DEFINE(wxUSE_PROTOCOL_FILE)
4462         fi
4463     fi
4464 fi
4465
4466 if test "$wxUSE_URL" = "yes"; then
4467     if test "$wxUSE_PROTOCOL" != "yes"; then
4468         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
4469         wxUSE_URL=no
4470     fi
4471     if test "$wxUSE_URL" = "yes"; then
4472         AC_DEFINE(wxUSE_URL)
4473     fi
4474 fi
4475
4476 if test "$wxUSE_MINIFRAME" = "yes"; then
4477     AC_DEFINE(wxUSE_MINIFRAME)
4478     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
4479 fi
4480
4481 if test "$wxUSE_HTML" = "yes"; then
4482     AC_DEFINE(wxUSE_HTML)
4483     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
4484 fi
4485
4486 if test "$wxUSE_VALIDATORS" = "yes"; then
4487     AC_DEFINE(wxUSE_VALIDATORS)
4488     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
4489 fi
4490
4491 if test "$wxUSE_PALETTE" = "yes" ; then
4492   AC_DEFINE(wxUSE_PALETTE)
4493 fi
4494
4495 if test "$wxUSE_IMAGE" = "yes" ; then
4496   AC_DEFINE(wxUSE_IMAGE)
4497 fi
4498
4499 if test "$wxUSE_GIF" = "yes" ; then
4500   AC_DEFINE(wxUSE_GIF)
4501 fi
4502
4503 if test "$wxUSE_PCX" = "yes" ; then
4504   AC_DEFINE(wxUSE_PCX)
4505 fi
4506
4507 if test "$wxUSE_IFF" = "yes" ; then
4508   AC_DEFINE(wxUSE_IFF)
4509 fi
4510
4511 if test "$wxUSE_PNM" = "yes" ; then
4512   AC_DEFINE(wxUSE_PNM)
4513 fi
4514
4515 if test "$wxUSE_XPM" = "yes" ; then
4516   AC_DEFINE(wxUSE_XPM)
4517 fi
4518
4519 if test "$wxUSE_ICO_CUR" = "yes" ; then
4520   AC_DEFINE(wxUSE_ICO_CUR)
4521 fi
4522
4523 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
4524   dnl Must be done this late because -lunicows must be before all the other libs
4525   LIBS=" -lunicows $LIBS"
4526 fi
4527
4528 dnl ---------------------------------------------------------------------------
4529 dnl common dialog
4530 dnl ---------------------------------------------------------------------------
4531
4532 if test "$wxUSE_CHOICEDLG" = "yes"; then
4533     AC_DEFINE(wxUSE_CHOICEDLG)
4534 fi
4535
4536 if test "$wxUSE_COLOURDLG" = "yes"; then
4537     AC_DEFINE(wxUSE_COLOURDLG)
4538 fi
4539
4540 if test "$wxUSE_FILEDLG" = "yes"; then
4541     AC_DEFINE(wxUSE_FILEDLG)
4542 fi
4543
4544 if test "$wxUSE_FINDREPLDLG" = "yes"; then
4545     AC_DEFINE(wxUSE_FINDREPLDLG)
4546 fi
4547
4548 if test "$wxUSE_FONTDLG" = "yes"; then
4549     AC_DEFINE(wxUSE_FONTDLG)
4550 fi
4551
4552 if test "$wxUSE_DIRDLG" = "yes"; then
4553     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4554        AC_MSG_WARN(wxDirDialog requires constraints so it won't be compiled without them)
4555     else
4556         if test "$wxUSE_TREECTRL" != "yes"; then
4557             AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
4558         else
4559             AC_DEFINE(wxUSE_DIRDLG)
4560         fi
4561     fi
4562 fi
4563
4564 if test "$wxUSE_MSGDLG" = "yes"; then
4565     AC_DEFINE(wxUSE_MSGDLG)
4566 fi
4567
4568 if test "$wxUSE_NUMBERDLG" = "yes"; then
4569     AC_DEFINE(wxUSE_NUMBERDLG)
4570 fi
4571
4572 if test "$wxUSE_PROGRESSDLG" = "yes"; then
4573     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4574        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
4575     else
4576         AC_DEFINE(wxUSE_PROGRESSDLG)
4577     fi
4578 fi
4579
4580 if test "$wxUSE_SPLASH" = "yes"; then
4581     AC_DEFINE(wxUSE_SPLASH)
4582 fi
4583
4584 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
4585     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4586        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
4587     else
4588         AC_DEFINE(wxUSE_STARTUP_TIPS)
4589     fi
4590 fi
4591
4592 if test "$wxUSE_TEXTDLG" = "yes"; then
4593     AC_DEFINE(wxUSE_TEXTDLG)
4594 fi
4595
4596 if test "$wxUSE_WIZARDDLG" = "yes"; then
4597     AC_DEFINE(wxUSE_WIZARDDLG)
4598     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
4599 fi
4600
4601 dnl ---------------------------------------------------------------------------
4602 dnl get the string with OS info - used by wxGetOsDescription()
4603 dnl ---------------------------------------------------------------------------
4604
4605 if test "$cross_compiling" = "yes"; then
4606     dnl Use best guess from host as we can't use uname when cross compiling
4607     OSINFO="\"$host\""
4608 else
4609     dnl attualy work out OS version
4610     OSINFO=`uname -s -r -m`
4611     OSINFO="\"$OSINFO\""
4612 fi
4613
4614 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
4615
4616 dnl ---------------------------------------------------------------------------
4617 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
4618 dnl ---------------------------------------------------------------------------
4619
4620 if test "x$prefix" != "xNONE"; then
4621     wxPREFIX=$prefix
4622 else
4623     wxPREFIX=$ac_default_prefix
4624 fi
4625
4626 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
4627
4628 dnl ---------------------------------------------------------------------------
4629 dnl Output the makefiles and such from the results found above
4630 dnl ---------------------------------------------------------------------------
4631
4632 dnl all additional libraries (except wxWindows itself) we link with
4633
4634 dnl note that we always link with -lm except for Mac OS X
4635 dnl extended.c uses floor() and is always linked in
4636
4637 if test "$wxUSE_MAC" = 1 ; then
4638     LDFLAGS="$LDFLAGS -framework Carbon -framework System"
4639 fi
4640
4641 dnl FIXME: should this be covered by the conditional above
4642 dnl given the -lm comment there?  Or should that comment (and
4643 dnl this one) be removed..   [ 7 Nov 2001 ]
4644
4645 LIBS="$ZLIB_LINK$POSIX4_LINK$INET_LINK$WCHAR_LINK$THREADS_LINK$DL_LINK -lm$LIBS"
4646
4647 if test "$wxUSE_GUI" = "yes"; then
4648
4649     LIBS=" $GUI_TK_LIBRARY$PNG_LINK$JPEG_LINK$TIFF_LINK$FREETYPE_LINK$LIBS"
4650
4651     dnl TODO add checks that these samples will really compile (i.e. all the
4652     dnl      library features they need are present)
4653
4654     dnl TODO some samples are never built so far:
4655     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw
4656     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS controls dialogs \
4657                      drawing dynamic erase event exec font image \
4658                      minimal richedit rotate widgets"
4659
4660     dnl this is needed to be able to find AFM files
4661     CPPFLAGS="$CPPFLAGS \$(EXTRADEFS) \$(APPEXTRADEFS)"
4662 else
4663     SAMPLES_SUBDIRS="console"
4664 fi
4665
4666
4667 dnl all -I options we must pass to the compiler
4668 INCLUDES="-I\${top_builddir}/lib/wx/include/${TOOLCHAIN_NAME} -I\${top_srcdir}/include \
4669 $REGEX_INCLUDE $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE \
4670 $FREETYPE_INCLUDE $TOOLKIT_INCLUDE"
4671
4672 dnl wxGTK does not need TOOLKIT includes in wx-config
4673 if test "$wxUSE_GTK" = 1; then
4674     WXCONFIG_INCLUDE=
4675 else
4676     WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
4677 fi
4678
4679 dnl C/C++ compiler options used to compile wxWindows
4680 if test "$GXX" = yes ; then
4681     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
4682     CXXWARNINGS="-Wall"
4683     dnl should enable this one day...
4684     dnl CXXWARNINGS="-Wall -Werror"
4685
4686     dnl Add this *after* all compile tests, we don't need or want generated
4687     dnl depfiles until actually building the lib
4688     if test "$wxUSE_NO_DEPS" = "no" ; then
4689         CFLAGS="-MMD $CFLAGS"
4690         CXXFLAGS="-MMD $CXXFLAGS"
4691     fi
4692 fi
4693
4694 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE $INCLUDES"
4695
4696 CFLAGS=`echo $CFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \\+/ /g'`
4697 CXXFLAGS=`echo $CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
4698
4699 LDFLAGS="$LDFLAGS$PROFILE"
4700
4701 dnl for convenience, sort the samples in alphabetical order
4702 dnl
4703 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
4704 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
4705 dnl
4706 dnl       Unfortunately, there is a bug in OS/2's tr, such that
4707 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
4708 dnl       only removes the Unix-like part of the introduced line break.
4709 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
4710
4711 dnl makefile variables
4712 AC_SUBST(LEX_STEM)
4713 AC_SUBST(PATH_IFS)
4714
4715 dnl global options
4716 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
4717 AC_SUBST(WX_MINOR_VERSION_NUMBER)
4718 AC_SUBST(WX_RELEASE_NUMBER)
4719 AC_SUBST(WX_LIBRARY_NAME_STATIC)
4720 AC_SUBST(WX_LIBRARY_NAME_SHARED)
4721 AC_SUBST(WX_LIBRARY_IMPORTLIB)
4722 AC_SUBST(WX_TARGET_LIBRARY)
4723 AC_SUBST(WX_LIBRARY_LINK1)
4724 AC_SUBST(WX_LIBRARY_LINK2)
4725 AC_SUBST(PROGRAM_EXT)
4726
4727 dnl global gl options
4728 AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
4729 AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
4730 AC_SUBST(WX_TARGET_LIBRARY_GL)
4731 AC_SUBST(WX_LIBRARY_LINK1_GL)
4732 AC_SUBST(WX_LIBRARY_LINK2_GL)
4733
4734 dnl are we supposed to create the links?
4735 AC_SUBST(WX_ALL)
4736 AC_SUBST(WX_ALL_INSTALLED)
4737
4738 AC_SUBST(SHARED_LD)
4739 AC_SUBST(PIC_FLAG)
4740 AC_SUBST(CODE_GEN_FLAGS)
4741 AC_SUBST(CODE_GEN_FLAGS_CXX)
4742
4743 AC_SUBST(SONAME_FLAGS)
4744 AC_SUBST(SONAME_FLAGS_GL)
4745 AC_SUBST(WX_TARGET_LIBRARY_SONAME)
4746 AC_SUBST(WX_TARGET_LIBRARY_TYPE)
4747
4748 dnl debugging options
4749 AC_SUBST(WXDEBUG_DEFINE)
4750
4751 dnl toolkit options
4752 AC_SUBST(USE_GUI)
4753 AC_SUBST(AFMINSTALL)
4754 AC_SUBST(TOOLKIT)
4755 AC_SUBST(TOOLKIT_DIR)
4756 AC_SUBST(TOOLKIT_VPATH)
4757 AC_SUBST(TOOLCHAIN_NAME)
4758 AC_SUBST(TOOLCHAIN_DEFS)
4759 AC_SUBST(TOOLCHAIN_DLL_DEFS)
4760
4761 dnl wx-config options
4762 AC_SUBST(host_alias)
4763 AC_SUBST(cross_compiling)
4764 AC_SUBST(WXCONFIG_LIBS)
4765 AC_SUBST(WXCONFIG_LIBS_GL)
4766 AC_SUBST(WXCONFIG_LIBS_STATIC)
4767 AC_SUBST(WXCONFIG_LIBS_STATIC_GL)
4768 AC_SUBST(WXCONFIG_INCLUDE)
4769
4770 dnl the list of files to compile/install
4771 AC_SUBST(ALL_OBJECTS)
4772 AC_SUBST(ALL_HEADERS)
4773 AC_SUBST(ALL_SOURCES)
4774
4775 dnl distribution vars
4776 AC_SUBST(GUIDIST)
4777 AC_SUBST(PORT_FILES)
4778 AC_SUBST(DISTDIR)
4779
4780 dnl additional subdirectories where we will build
4781 AC_SUBST(SAMPLES_SUBDIRS)
4782
4783 dnl additional libraries and linker settings
4784 AC_SUBST(LDFLAGS)
4785 AC_SUBST(LDFLAGS_GL)
4786 AC_SUBST(OPENGL_LIBS)
4787 AC_SUBST(DMALLOC_LIBS)
4788 AC_SUBST(EXTRADEFS)
4789
4790 dnl additional resurces settings
4791 AC_SUBST(RESCOMP)
4792 AC_SUBST(RESFLAGS)
4793 AC_SUBST(RESPROGRAMOBJ)
4794 AC_SUBST(WX_RESOURCES_MACOSX)
4795 AC_SUBST(WX_RESOURCES_MACOSX_COMPILED)
4796
4797 dnl additional for Mac OS X
4798 AC_SUBST(DEREZ)
4799 AC_SUBST(LIBWXMACRES)
4800 AC_SUBST(LIBWXMACRESCOMP)
4801 AC_SUBST(LIBWXMACRESWXCONFIG)
4802
4803 dnl These seem to be missing
4804 AC_SUBST(DLLTOOL)
4805 AC_SUBST(AS)
4806 AC_SUBST(NM)
4807 AC_SUBST(LD)
4808 AC_SUBST(MAKEINFO)
4809 AC_SUBST(INSTALL_LIBRARY)
4810
4811 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
4812 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
4813 dnl - and we do use it)
4814 AC_PROG_MAKE_SET
4815
4816 dnl move setup.h back if available
4817 if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
4818     mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
4819 fi
4820
4821 AC_CONFIG_HEADER(setup.h:setup.h.in)
4822
4823 dnl some more GUI only things
4824 if test "$wxUSE_GUI" = "yes"; then
4825     dnl we need to pass SAMPLES_SUBDIRS (and some other) to the configure in
4826     dnl samples and the only way to do it is, again, use the cache
4827     wx_cv_path_samplesubdirs=$SAMPLES_SUBDIRS
4828     wx_cv_if_gnu_make=$IF_GNU_MAKE
4829     wx_cv_path_ifs=$PATH_IFS
4830     wx_cv_program_ext=$PROGRAM_EXT
4831     wx_cv_target_library=$WX_TARGET_LIBRARY
4832     wx_cv_target_library_gl=$WX_TARGET_LIBRARY_GL
4833     wx_cv_target_libtype=$WX_TARGET_LIBRARY_TYPE
4834     dnl we need to export them because passing them through cache won't
4835     dnl work when cache=/dev/null (which is default for autoconf 2.50)
4836     export wx_cv_path_samplesubdirs wx_cv_if_gnu_make \
4837            wx_cv_path_ifs wx_cv_program_ext \
4838            wx_cv_target_library wx_cv_target_library_gl wx_cv_target_libtype
4839     AC_CONFIG_SUBDIRS(demos samples utils contrib)
4840 fi
4841
4842 dnl create each of the files in the space separated list from the file.in
4843 dnl (the original file name may be overriden by appending another name after a
4844 dnl colon)
4845 AC_OUTPUT([
4846             wx-config
4847             src/make.env
4848             src/makeprog.env
4849             src/makelib.env
4850             Makefile
4851           ],
4852           [
4853             dnl This test is required to make the following idempotent.
4854             dnl Otherwise running config.status or rerunning configure
4855             dnl would stomp the wx-config link or try to move it onto
4856             dnl itself.
4857             dnl Use -h instead of -L to test for link (GD)
4858             dnl   -h is documented as obsolete under Mac OS X but works
4859             dnl   -L is obsolete under Solaris8
4860             if test ! -h wx-config; then
4861                 chmod +x wx-config
4862                 mv wx-config wx${TOOLCHAIN_NAME}-config
4863                 ${LN_S} wx${TOOLCHAIN_NAME}-config wx-config
4864             fi
4865
4866             if test ! -d lib; then
4867               mkdir lib
4868             fi
4869             if test ! -d lib/wx; then
4870               mkdir lib/wx
4871             fi
4872             if test ! -d lib/wx/include; then
4873               mkdir lib/wx/include
4874             fi
4875             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
4876               mkdir lib/wx/include/${TOOLCHAIN_NAME}
4877             fi
4878             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
4879               mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
4880             fi
4881             if test -f setup.h; then
4882               mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
4883             fi
4884           ],
4885           [
4886             TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
4887             LN_S="${LN_S}"
4888           ]
4889          )
4890
4891 dnl vi: set et sts=4 sw=4: