configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_REVISION($Id$)dnl
   3
   4 AC_PREREQ(2.57)
   5
   6 dnl ---------------------------------------------------------------------------
   7 dnl
   8 dnl Top-level configure.in for wxWidgets by Robert Roebling, Phil Blecker,
   9 dnl Vadim Zeitlin and Ron Lee
  10 dnl
  11 dnl This script is under the wxWidgets licence.
  12 dnl
  13 dnl Version: $Id$
  14 dnl ---------------------------------------------------------------------------
  15
  16 dnl ---------------------------------------------------------------------------
  17 dnl initialization
  18 dnl ---------------------------------------------------------------------------
  19
  20 AC_INIT([wxWidgets], [2.5.2], [wx-dev@lists.wxwidgets.org])
  21
  22 dnl the file passed to AC_CONFIG_SRCDIR should be specific to our package
  23 AC_CONFIG_SRCDIR([wx-config.in])
  24
  25 dnl sets build, host, target variables and the same with _alias
  26 AC_CANONICAL_BUILD
  27 AC_CANONICAL_HOST
  28 AC_CANONICAL_TARGET
  29
  30
  31 dnl When making releases do:
  32 dnl
  33 dnl WX_RELEASE_NUMBER += 1
  34 dnl
  35 dnl ..and update WX_CURRENT, WX_RELEASE and WX_AGE according to the
  36 dnl following rules:
  37 dnl
  38 dnl    If any changes have been made to the public interface, that is if any
  39 dnl    exported class, method, global or global type has been added, removed
  40 dnl    or changed in any way, then do:  WX_CURRENT += 1
  41 dnl
  42 dnl    If source changes have been made that *do not* alter the public
  43 dnl    interface then do:  WX_REVISION += 1
  44 dnl    If WX_CURRENT was incremented (as above) instead do:  WX_REVISION = 0
  45 dnl
  46 dnl    If any public interface was added, do:  WX_AGE += 1
  47 dnl    If any public interface was removed (or altered in a way effectively
  48 dnl    removing the previous definition), instead do:  WX_AGE = 0
  49 dnl
  50 dnl When the major or minor version numbers are incremented, all the above
  51 dnl variables should be reset to 0.
  52 dnl
  53 dnl The resulting library name will be of the form:
  54 dnl   libwx_$(TOOLKIT)-$(WX_RELEASE).so.$(WX_CURRENT).$(WX_REVISION).$(WX_AGE)
  55
  56 WX_MAJOR_VERSION_NUMBER=2
  57 WX_MINOR_VERSION_NUMBER=5
  58 WX_RELEASE_NUMBER=2
  59
  60 WX_VERSION=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER.$WX_RELEASE_NUMBER
  61 WX_RELEASE=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER
  62
  63 WX_MSW_VERSION=$WX_MAJOR_VERSION_NUMBER$WX_MINOR_VERSION_NUMBER$WX_RELEASE_NUMBER
  64
  65 WX_CURRENT=2
  66 WX_REVISION=0
  67 WX_AGE=0
  68
  69
  70 dnl ------------------------------------------------------------------------
  71 dnl Check platform (host system)
  72 dnl ------------------------------------------------------------------------
  73
  74 dnl OS (assume Unix)
  75 USE_UNIX=1
  76 USE_OS2=0
  77 USE_WIN32=0
  78 USE_DOS=0
  79 USE_BEOS=0
  80 USE_MAC=0
  81
  82 dnl Unix kind
  83 USE_AIX=
  84 USE_BSD=                            dnl any BSD
  85 USE_DARWIN=                         dnl a.k.a. Mac OS X
  86 USE_FREEBSD=
  87 USE_GNU=                            dnl GNU/Hurd
  88 USE_HPUX=
  89 USE_LINUX=
  90 USE_NETBSD=
  91 USE_OPENBSD=
  92 USE_OSF=                            dnl OSF/1 (obsolete?)
  93 USE_SGI=
  94 USE_SOLARIS=                        dnl Solaris ("SunOS" >= 5)
  95 USE_SUN=                            dnl SunOS or Solaris
  96 USE_SUNOS=                          dnl old/real SunOS (obsolete)
  97 USE_SVR4=                           dnl SysV R4
  98 USE_SYSV=                           dnl any System V
  99 USE_VMS=
 100 USE_ULTRIX=
 101 USE_UNIXWARE=
 102
 103 dnl hardware platform
 104 USE_ALPHA=
 105
 106 dnl on some platforms xxx_r() functions are declared inside "#ifdef
 107 dnl _REENTRANT" and it's easier to just define this symbol for these platforms
 108 dnl than checking it during run-time
 109 NEEDS_D_REENTRANT_FOR_R_FUNCS=0
 110
 111 dnl the list of all available toolkits
 112 dnl
 113 dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
 114 ALL_TOOLKITS="COCOA GTK MAC MGL MICROWIN MOTIF MSW PM X11"
 115
 116 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
 117 dnl     which are either yes or no
 118 DEFAULT_wxUSE_COCOA=0
 119 DEFAULT_wxUSE_GTK=0
 120 DEFAULT_wxUSE_MAC=0
 121 DEFAULT_wxUSE_MGL=0
 122 DEFAULT_wxUSE_MICROWIN=0
 123 DEFAULT_wxUSE_MOTIF=0
 124 DEFAULT_wxUSE_MSW=0
 125 DEFAULT_wxUSE_PM=0
 126 DEFAULT_wxUSE_X11=0
 127
 128 dnl these are the values which are really default for the given platform -
 129 dnl they're not cached and are only used if no --with-toolkit was given *and*
 130 dnl nothing was found in the cache
 131 DEFAULT_DEFAULT_wxUSE_COCOA=0
 132 DEFAULT_DEFAULT_wxUSE_GTK=0
 133 DEFAULT_DEFAULT_wxUSE_MAC=0
 134 DEFAULT_DEFAULT_wxUSE_MGL=0
 135 DEFAULT_DEFAULT_wxUSE_MICROWIN=0
 136 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 137 DEFAULT_DEFAULT_wxUSE_MSW=0
 138 DEFAULT_DEFAULT_wxUSE_PM=0
 139 DEFAULT_DEFAULT_wxUSE_X11=0
 140
 141 PROGRAM_EXT=
 142 SO_SUFFIX=so
 143 SAMPLES_RPATH_FLAG=
 144 SAMPLES_RPATH_POSTLINK=
 145
 146 dnl to support a new system, you need to add its canonical name (as determined
 147 dnl by config.sub or specified by the configure command line) to this "case"
 148 dnl and also define the shared library flags below - search for
 149 dnl SHARED_LIB_SETUP to find the exact place
 150 case "${host}" in
 151   *-hp-hpux* )
 152     USE_HPUX=1
 153     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 154     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 155     SO_SUFFIX=sl
 156     AC_DEFINE(__HPUX__)
 157   ;;
 158   *-*-linux* )
 159     USE_LINUX=1
 160     AC_DEFINE(__LINUX__)
 161     TMP=`uname -m`
 162     if test "x$TMP" = "xalpha"; then
 163       USE_ALPHA=1
 164       AC_DEFINE(__ALPHA__)
 165     fi
 166     DEFAULT_DEFAULT_wxUSE_GTK=1
 167   ;;
 168   *-*-gnu* | *-*-k*bsd*-gnu )
 169     USE_GNU=1
 170     TMP=`uname -m`
 171     if test "x$TMP" = "xalpha"; then
 172       USE_ALPHA=1
 173       AC_DEFINE(__ALPHA__)
 174     fi
 175     DEFAULT_DEFAULT_wxUSE_GTK=1
 176   ;;
 177   *-*-irix5* | *-*-irix6* )
 178     USE_SGI=1
 179     USE_SVR4=1
 180     AC_DEFINE(__SGI__)
 181     AC_DEFINE(__SVR4__)
 182     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 183   ;;
 184   *-*-solaris2* )
 185     USE_SUN=1
 186     USE_SOLARIS=1
 187     USE_SVR4=1
 188     AC_DEFINE(__SUN__)
 189     AC_DEFINE(__SOLARIS__)
 190     AC_DEFINE(__SVR4__)
 191     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 192     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 193   ;;
 194   *-*-sunos4* )
 195     USE_SUN=1
 196     USE_SUNOS=1
 197     USE_BSD=1
 198     AC_DEFINE(__SUN__)
 199     AC_DEFINE(__SUNOS__)
 200     AC_DEFINE(__BSD__)
 201     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 202   ;;
 203   *-*-freebsd*)
 204     USE_BSD=1
 205     USE_FREEBSD=1
 206     AC_DEFINE(__FREEBSD__)
 207     AC_DEFINE(__BSD__)
 208     DEFAULT_DEFAULT_wxUSE_GTK=1
 209   ;;
 210   *-*-openbsd*)
 211     USE_BSD=1
 212     USE_OPENBSD=1
 213     AC_DEFINE(__OPENBSD__)
 214     AC_DEFINE(__BSD__)
 215     DEFAULT_DEFAULT_wxUSE_GTK=1
 216   ;;
 217   *-*-netbsd*)
 218     USE_BSD=1
 219     USE_NETBSD=1
 220     AC_DEFINE(__NETBSD__)
 221     AC_DEFINE(__BSD__)
 222     DEFAULT_DEFAULT_wxUSE_GTK=1
 223   ;;
 224   *-*-osf* )
 225     USE_ALPHA=1
 226     USE_OSF=1
 227     AC_DEFINE(__ALPHA__)
 228     AC_DEFINE(__OSF__)
 229     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 230     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 231   ;;
 232   *-*-dgux5* )
 233     USE_ALPHA=1
 234     USE_SVR4=1
 235     AC_DEFINE(__ALPHA__)
 236     AC_DEFINE(__SVR4__)
 237     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 238   ;;
 239   *-*-sysv5* )
 240     USE_SYSV=1
 241     USE_SVR4=1
 242     AC_DEFINE(__SYSV__)
 243     AC_DEFINE(__SVR4__)
 244     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 245   ;;
 246   *-*-aix* )
 247     USE_AIX=1
 248     USE_SYSV=1
 249     USE_SVR4=1
 250     dnl quoting from http://www-1.ibm.com/servers/esdd/articles/gnu.html:
 251     dnl
 252     dnl     Both archive libraries and shared libraries on AIX have an .a
 253     dnl     extension. This will explain why you can't link with an .so and
 254     dnl     why it works with the name changed to .a.
 255     SO_SUFFIX=a
 256     AC_DEFINE(__AIX__)
 257     AC_DEFINE(__SYSV__)
 258     AC_DEFINE(__SVR4__)
 259     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 260   ;;
 261
 262   *-*-*UnixWare*)
 263     USE_SYSV=1
 264     USE_SVR4=1
 265     USE_UNIXWARE=1
 266     AC_DEFINE(__UNIXWARE__)
 267   ;;
 268
 269   *-*-cygwin* | *-*-mingw32* )
 270     dnl MBN: some of the defines have been moved after toolkit detection
 271     dnl      because for wxMotif/wxGTK/wxX11 to build on Cygwin
 272     dnl      USE_UNIX  must be set and not USE_WIN32
 273     SO_SUFFIX=dll
 274     PROGRAM_EXT=".exe"
 275     RESCOMP=windres
 276     DEFAULT_DEFAULT_wxUSE_MSW=1
 277   ;;
 278
 279   *-pc-msdosdjgpp )
 280     USE_UNIX=0
 281     USE_DOS=1
 282     AC_DEFINE(__DOS__)
 283     PROGRAM_EXT=".exe"
 284     DEFAULT_DEFAULT_wxUSE_MGL=1
 285     dnl DJGPP needs explicit -lstdc++ for some reason (VS: mayb some versions only?)
 286     LIBS="$LIBS -lstdc++"
 287   ;;
 288
 289   *-pc-os2_emx | *-pc-os2-emx )
 290     AC_DEFINE(__EMX__)
 291     USE_OS2=1
 292     AC_DEFINE(__OS2__)
 293     PROGRAM_EXT=".exe"
 294     DEFAULT_DEFAULT_wxUSE_PM=1
 295     dnl "c++" wrapper is not always available, so always use plain gcc.
 296     CXX=gcc
 297     LDFLAGS="$LDFLAGS -Zcrtdll"
 298     dnl
 299     dnl Some special code that's automatically added by autoconf-2.57 for OS/2
 300     dnl and hopefully also by autoconf-2.58 and newer on all other platforms.
 301     dnl For now however, we still need it to make sure the configure script
 302     dnl works on OS/2 no matter what platform it is generated on.
 303     ac_executable_extensions=".exe"
 304     export ac_executable_extensions
 305     dnl This strange code is necessary to deal with handling of
 306     dnl backslashes by ksh and pdksh's sh variant.
 307     ac_save_IFS="$IFS"
 308     IFS='\\'
 309     ac_TEMP_PATH=
 310     for ac_dir in $PATH; do
 311       IFS=$ac_save_IFS
 312       if test -z "$ac_TEMP_PATH"; then
 313         ac_TEMP_PATH="$ac_dir"
 314       else
 315         ac_TEMP_PATH="$ac_TEMP_PATH/$ac_dir"
 316       fi
 317     done
 318     export PATH="$ac_TEMP_PATH"
 319     unset ac_TEMP_PATH
 320   ;;
 321
 322   powerpc-*-darwin* )
 323     dnl PowerPC Darwin based distributions (including Mac OS X)
 324     USE_BSD=1
 325     USE_DARWIN=1
 326     SO_SUFFIX=dylib
 327     AC_DEFINE(__BSD__)
 328     AC_DEFINE(__DARWIN__)
 329     AC_DEFINE(__POWERPC__)
 330     AC_DEFINE(TARGET_CARBON)
 331     DEFAULT_DEFAULT_wxUSE_MAC=1
 332   ;;
 333
 334   *-*-beos* )
 335     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 336     USE_BEOS=1
 337     AC_DEFINE(__BEOS__)
 338   ;;
 339
 340   *)
 341     AC_MSG_ERROR(unknown system type ${host}.)
 342 esac
 343
 344 dnl ---------------------------------------------------------------------------
 345 dnl command line options for configure
 346 dnl ---------------------------------------------------------------------------
 347
 348 dnl the default values for all options - we collect them all here to simplify
 349 dnl modification of the default values (for example, if the defaults for some
 350 dnl platform should be changed, it can be done here too)
 351 dnl
 352 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 353
 354 WX_ARG_CACHE_INIT
 355
 356 dnl useful to test the compilation with minimum options, define as 0 for normal
 357 dnl usage
 358 DEBUG_CONFIGURE=0
 359 if test $DEBUG_CONFIGURE = 1; then
 360   DEFAULT_wxUSE_UNIVERSAL=no
 361   DEFAULT_wxUSE_STL=no
 362
 363   DEFAULT_wxUSE_NANOX=no
 364
 365   DEFAULT_wxUSE_THREADS=yes
 366
 367   DEFAULT_wxUSE_SHARED=yes
 368   DEFAULT_wxUSE_OPTIMISE=no
 369   DEFAULT_wxUSE_PROFILE=no
 370   DEFAULT_wxUSE_NO_DEPS=no
 371   DEFAULT_wxUSE_NO_RTTI=no
 372   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 373   DEFAULT_wxUSE_PERMISSIVE=no
 374   DEFAULT_wxUSE_DEBUG_FLAG=yes
 375   DEFAULT_wxUSE_DEBUG_INFO=yes
 376   DEFAULT_wxUSE_DEBUG_GDB=yes
 377   DEFAULT_wxUSE_MEM_TRACING=no
 378   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 379   DEFAULT_wxUSE_DMALLOC=no
 380   DEFAULT_wxUSE_APPLE_IEEE=no
 381
 382   DEFAULT_wxUSE_EXCEPTIONS=no
 383   DEFAULT_wxUSE_LOG=yes
 384   DEFAULT_wxUSE_LOGWINDOW=no
 385   DEFAULT_wxUSE_LOGGUI=no
 386   DEFAULT_wxUSE_LOGDIALOG=no
 387
 388   DEFAULT_wxUSE_GUI=yes
 389   DEFAULT_wxUSE_CONTROLS=no
 390
 391   DEFAULT_wxUSE_REGEX=no
 392   DEFAULT_wxUSE_XML=no
 393   DEFAULT_wxUSE_EXPAT=no
 394   DEFAULT_wxUSE_ZLIB=no
 395   DEFAULT_wxUSE_LIBPNG=no
 396   DEFAULT_wxUSE_LIBJPEG=no
 397   DEFAULT_wxUSE_LIBTIFF=no
 398   DEFAULT_wxUSE_LIBXPM=no
 399   DEFAULT_wxUSE_LIBMSPACK=no
 400   DEFAULT_wxUSE_LIBSDL=no
 401   DEFAULT_wxUSE_ODBC=no
 402   DEFAULT_wxUSE_OPENGL=no
 403
 404   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 405   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 406   DEFAULT_wxUSE_STD_IOSTREAM=no
 407   DEFAULT_wxUSE_CMDLINE_PARSER=no
 408   DEFAULT_wxUSE_DATETIME=no
 409   DEFAULT_wxUSE_TIMER=no
 410   DEFAULT_wxUSE_STOPWATCH=no
 411   DEFAULT_wxUSE_FILE=no
 412   DEFAULT_wxUSE_FFILE=no
 413   DEFAULT_wxUSE_TEXTBUFFER=no
 414   DEFAULT_wxUSE_TEXTFILE=no
 415   DEFAULT_wxUSE_SOUND=no
 416   DEFAULT_wxUSE_INTL=no
 417   DEFAULT_wxUSE_CONFIG=no
 418   DEFAULT_wxUSE_FONTMAP=no
 419   DEFAULT_wxUSE_STREAMS=no
 420   DEFAULT_wxUSE_SOCKETS=no
 421   DEFAULT_wxUSE_OLE=no
 422   DEFAULT_wxUSE_DATAOBJ=no
 423   DEFAULT_wxUSE_DIALUP_MANAGER=no
 424   DEFAULT_wxUSE_JOYSTICK=no
 425   DEFAULT_wxUSE_DYNLIB_CLASS=no
 426   DEFAULT_wxUSE_DYNAMIC_LOADER=no
 427   DEFAULT_wxUSE_LONGLONG=no
 428   DEFAULT_wxUSE_GEOMETRY=no
 429
 430   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 431   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 432   DEFAULT_wxUSE_POSTSCRIPT=no
 433
 434   DEFAULT_wxUSE_CLIPBOARD=no
 435   DEFAULT_wxUSE_TOOLTIPS=no
 436   DEFAULT_wxUSE_DRAG_AND_DROP=no
 437   DEFAULT_wxUSE_DRAGIMAGE=no
 438   DEFAULT_wxUSE_SPLINES=no
 439
 440   DEFAULT_wxUSE_MDI=no
 441   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 442   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 443   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 444
 445   DEFAULT_wxUSE_RESOURCES=no
 446   DEFAULT_wxUSE_CONSTRAINTS=no
 447   DEFAULT_wxUSE_IPC=no
 448   DEFAULT_wxUSE_HELP=no
 449   DEFAULT_wxUSE_MS_HTML_HELP=no
 450   DEFAULT_wxUSE_WXHTML_HELP=no
 451   DEFAULT_wxUSE_TREELAYOUT=no
 452   DEFAULT_wxUSE_METAFILE=no
 453   DEFAULT_wxUSE_MIMETYPE=no
 454   DEFAULT_wxUSE_SYSTEM_OPTIONS=no
 455   DEFAULT_wxUSE_PROTOCOL=no
 456   DEFAULT_wxUSE_PROTOCOL_HTTP=no
 457   DEFAULT_wxUSE_PROTOCOL_FTP=no
 458   DEFAULT_wxUSE_PROTOCOL_FILE=no
 459   DEFAULT_wxUSE_URL=no
 460
 461   DEFAULT_wxUSE_COMMONDLGS=no
 462   DEFAULT_wxUSE_CHOICEDLG=no
 463   DEFAULT_wxUSE_COLOURDLG=no
 464   DEFAULT_wxUSE_DIRDLG=no
 465   DEFAULT_wxUSE_FILEDLG=no
 466   DEFAULT_wxUSE_FINDREPLDLG=no
 467   DEFAULT_wxUSE_FONTDLG=no
 468   DEFAULT_wxUSE_MSGDLG=no
 469   DEFAULT_wxUSE_NUMBERDLG=no
 470   DEFAULT_wxUSE_TEXTDLG=no
 471   DEFAULT_wxUSE_SPLASH=no
 472   DEFAULT_wxUSE_STARTUP_TIPS=no
 473   DEFAULT_wxUSE_PROGRESSDLG=no
 474   DEFAULT_wxUSE_WIZARDDLG=no
 475
 476   DEFAULT_wxUSE_MENUS=no
 477   DEFAULT_wxUSE_MINIFRAME=no
 478   DEFAULT_wxUSE_HTML=no
 479   DEFAULT_wxUSE_WEBKIT=no
 480   DEFAULT_wxUSE_FILESYSTEM=no
 481   DEFAULT_wxUSE_FS_INET=no
 482   DEFAULT_wxUSE_FS_ZIP=no
 483   DEFAULT_wxUSE_BUSYINFO=no
 484   DEFAULT_wxUSE_ZIPSTREAM=no
 485   DEFAULT_wxUSE_VALIDATORS=no
 486
 487   DEFAULT_wxUSE_ACCEL=no
 488   DEFAULT_wxUSE_BUTTON=no
 489   DEFAULT_wxUSE_BMPBUTTON=no
 490   DEFAULT_wxUSE_CALCTRL=no
 491   DEFAULT_wxUSE_CARET=no
 492   DEFAULT_wxUSE_CHECKBOX=no
 493   DEFAULT_wxUSE_CHECKLST=no
 494   DEFAULT_wxUSE_CHOICE=no
 495   DEFAULT_wxUSE_COMBOBOX=no
 496   DEFAULT_wxUSE_DISPLAY=no
 497   DEFAULT_wxUSE_GAUGE=no
 498   DEFAULT_wxUSE_GRID=no
 499   DEFAULT_wxUSE_IMAGLIST=no
 500   DEFAULT_wxUSE_LISTBOOK=no
 501   DEFAULT_wxUSE_LISTBOX=no
 502   DEFAULT_wxUSE_LISTCTRL=no
 503   DEFAULT_wxUSE_NOTEBOOK=no
 504   DEFAULT_wxUSE_RADIOBOX=no
 505   DEFAULT_wxUSE_RADIOBTN=no
 506   DEFAULT_wxUSE_SASH=no
 507   DEFAULT_wxUSE_SCROLLBAR=no
 508   DEFAULT_wxUSE_SLIDER=no
 509   DEFAULT_wxUSE_SPINBTN=no
 510   DEFAULT_wxUSE_SPINCTRL=no
 511   DEFAULT_wxUSE_SPLITTER=no
 512   DEFAULT_wxUSE_STATBMP=no
 513   DEFAULT_wxUSE_STATBOX=no
 514   DEFAULT_wxUSE_STATLINE=no
 515   DEFAULT_wxUSE_STATTEXT=no
 516   DEFAULT_wxUSE_STATUSBAR=yes
 517   DEFAULT_wxUSE_TABDIALOG=no
 518   DEFAULT_wxUSE_TEXTCTRL=no
 519   DEFAULT_wxUSE_TOGGLEBTN=no
 520   DEFAULT_wxUSE_TOOLBAR=no
 521   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 522   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 523   DEFAULT_wxUSE_TREECTRL=no
 524   DEFAULT_wxUSE_POPUPWIN=no
 525   DEFAULT_wxUSE_TIPWINDOW=no
 526
 527   DEFAULT_wxUSE_UNICODE=no
 528   DEFAULT_wxUSE_UNICODE_MSLU=no
 529   DEFAULT_wxUSE_WCSRTOMBS=no
 530
 531   DEFAULT_wxUSE_PALETTE=no
 532   DEFAULT_wxUSE_IMAGE=no
 533   DEFAULT_wxUSE_GIF=no
 534   DEFAULT_wxUSE_PCX=no
 535   DEFAULT_wxUSE_PNM=no
 536   DEFAULT_wxUSE_IFF=no
 537   DEFAULT_wxUSE_XPM=no
 538   DEFAULT_wxUSE_ICO_CUR=no
 539   DEFAULT_wxUSE_ACCESSIBILITY=no
 540
 541   DEFAULT_wxUSE_MONOLITHIC=no
 542   DEFAULT_wxUSE_PLUGINS=no
 543   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 544 else
 545   DEFAULT_wxUSE_UNIVERSAL=no
 546   DEFAULT_wxUSE_STL=no
 547
 548   DEFAULT_wxUSE_NANOX=no
 549
 550   DEFAULT_wxUSE_THREADS=yes
 551
 552   DEFAULT_wxUSE_SHARED=yes
 553   DEFAULT_wxUSE_OPTIMISE=yes
 554   DEFAULT_wxUSE_PROFILE=no
 555   DEFAULT_wxUSE_NO_DEPS=no
 556   DEFAULT_wxUSE_NO_RTTI=no
 557   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 558   DEFAULT_wxUSE_PERMISSIVE=no
 559   DEFAULT_wxUSE_DEBUG_FLAG=no
 560   DEFAULT_wxUSE_DEBUG_INFO=no
 561   DEFAULT_wxUSE_DEBUG_GDB=no
 562   DEFAULT_wxUSE_MEM_TRACING=no
 563   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 564   DEFAULT_wxUSE_DMALLOC=no
 565   DEFAULT_wxUSE_APPLE_IEEE=yes
 566
 567   DEFAULT_wxUSE_EXCEPTIONS=yes
 568   DEFAULT_wxUSE_LOG=yes
 569   DEFAULT_wxUSE_LOGWINDOW=yes
 570   DEFAULT_wxUSE_LOGGUI=yes
 571   DEFAULT_wxUSE_LOGDIALOG=yes
 572
 573   DEFAULT_wxUSE_GUI=yes
 574
 575   DEFAULT_wxUSE_REGEX=yes
 576   DEFAULT_wxUSE_XML=yes
 577   DEFAULT_wxUSE_EXPAT=yes
 578   DEFAULT_wxUSE_ZLIB=yes
 579   DEFAULT_wxUSE_LIBPNG=yes
 580   DEFAULT_wxUSE_LIBJPEG=yes
 581   DEFAULT_wxUSE_LIBTIFF=yes
 582   DEFAULT_wxUSE_LIBXPM=yes
 583   DEFAULT_wxUSE_LIBMSPACK=yes
 584   DEFAULT_wxUSE_LIBSDL=no
 585   DEFAULT_wxUSE_ODBC=no
 586   DEFAULT_wxUSE_OPENGL=no
 587
 588   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 589   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 590   DEFAULT_wxUSE_STD_IOSTREAM=no
 591   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 592   DEFAULT_wxUSE_DATETIME=yes
 593   DEFAULT_wxUSE_TIMER=yes
 594   DEFAULT_wxUSE_STOPWATCH=yes
 595   DEFAULT_wxUSE_FILE=yes
 596   DEFAULT_wxUSE_FFILE=yes
 597   DEFAULT_wxUSE_TEXTBUFFER=yes
 598   DEFAULT_wxUSE_TEXTFILE=yes
 599   DEFAULT_wxUSE_SOUND=yes
 600   DEFAULT_wxUSE_INTL=yes
 601   DEFAULT_wxUSE_CONFIG=yes
 602   DEFAULT_wxUSE_FONTMAP=yes
 603   DEFAULT_wxUSE_STREAMS=yes
 604   DEFAULT_wxUSE_SOCKETS=yes
 605   DEFAULT_wxUSE_OLE=yes
 606   DEFAULT_wxUSE_DATAOBJ=yes
 607   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 608   DEFAULT_wxUSE_JOYSTICK=yes
 609   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 610   DEFAULT_wxUSE_DYNAMIC_LOADER=yes
 611   DEFAULT_wxUSE_LONGLONG=yes
 612   DEFAULT_wxUSE_GEOMETRY=yes
 613
 614   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 615   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 616   DEFAULT_wxUSE_POSTSCRIPT=yes
 617
 618   DEFAULT_wxUSE_CLIPBOARD=yes
 619   DEFAULT_wxUSE_TOOLTIPS=yes
 620   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 621   DEFAULT_wxUSE_DRAGIMAGE=yes
 622   DEFAULT_wxUSE_SPLINES=yes
 623
 624   DEFAULT_wxUSE_MDI=yes
 625   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 626   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 627   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 628
 629   DEFAULT_wxUSE_RESOURCES=no
 630   DEFAULT_wxUSE_CONSTRAINTS=yes
 631   DEFAULT_wxUSE_IPC=yes
 632   DEFAULT_wxUSE_HELP=yes
 633   DEFAULT_wxUSE_MS_HTML_HELP=yes
 634   DEFAULT_wxUSE_WXHTML_HELP=yes
 635   DEFAULT_wxUSE_TREELAYOUT=yes
 636   DEFAULT_wxUSE_METAFILE=yes
 637   DEFAULT_wxUSE_MIMETYPE=yes
 638   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 639   DEFAULT_wxUSE_PROTOCOL=yes
 640   DEFAULT_wxUSE_PROTOCOL_HTTP=yes
 641   DEFAULT_wxUSE_PROTOCOL_FTP=yes
 642   DEFAULT_wxUSE_PROTOCOL_FILE=yes
 643   DEFAULT_wxUSE_URL=yes
 644
 645   DEFAULT_wxUSE_COMMONDLGS=yes
 646   DEFAULT_wxUSE_CHOICEDLG=yes
 647   DEFAULT_wxUSE_COLOURDLG=yes
 648   DEFAULT_wxUSE_DIRDLG=yes
 649   DEFAULT_wxUSE_FILEDLG=yes
 650   DEFAULT_wxUSE_FINDREPLDLG=yes
 651   DEFAULT_wxUSE_FONTDLG=yes
 652   DEFAULT_wxUSE_MSGDLG=yes
 653   DEFAULT_wxUSE_NUMBERDLG=yes
 654   DEFAULT_wxUSE_TEXTDLG=yes
 655   DEFAULT_wxUSE_SPLASH=yes
 656   DEFAULT_wxUSE_STARTUP_TIPS=yes
 657   DEFAULT_wxUSE_PROGRESSDLG=yes
 658   DEFAULT_wxUSE_WIZARDDLG=yes
 659
 660   DEFAULT_wxUSE_MENUS=yes
 661   DEFAULT_wxUSE_MINIFRAME=yes
 662   DEFAULT_wxUSE_HTML=yes
 663   DEFAULT_wxUSE_WEBKIT=yes
 664   DEFAULT_wxUSE_FILESYSTEM=yes
 665   DEFAULT_wxUSE_FS_INET=yes
 666   DEFAULT_wxUSE_FS_ZIP=yes
 667   DEFAULT_wxUSE_BUSYINFO=yes
 668   DEFAULT_wxUSE_ZIPSTREAM=yes
 669   DEFAULT_wxUSE_VALIDATORS=yes
 670
 671   DEFAULT_wxUSE_ACCEL=yes
 672   DEFAULT_wxUSE_BUTTON=yes
 673   DEFAULT_wxUSE_BMPBUTTON=yes
 674   DEFAULT_wxUSE_CALCTRL=yes
 675   DEFAULT_wxUSE_CARET=yes
 676   DEFAULT_wxUSE_CHECKBOX=yes
 677   DEFAULT_wxUSE_CHECKLST=yes
 678   DEFAULT_wxUSE_CHOICE=yes
 679   DEFAULT_wxUSE_COMBOBOX=yes
 680   DEFAULT_wxUSE_DISPLAY=yes
 681   DEFAULT_wxUSE_GAUGE=yes
 682   DEFAULT_wxUSE_GRID=yes
 683   DEFAULT_wxUSE_IMAGLIST=yes
 684   DEFAULT_wxUSE_LISTBOOK=yes
 685   DEFAULT_wxUSE_LISTBOX=yes
 686   DEFAULT_wxUSE_LISTCTRL=yes
 687   DEFAULT_wxUSE_NOTEBOOK=yes
 688   DEFAULT_wxUSE_RADIOBOX=yes
 689   DEFAULT_wxUSE_RADIOBTN=yes
 690   DEFAULT_wxUSE_SASH=yes
 691   DEFAULT_wxUSE_SCROLLBAR=yes
 692   DEFAULT_wxUSE_SLIDER=yes
 693   DEFAULT_wxUSE_SPINBTN=yes
 694   DEFAULT_wxUSE_SPINCTRL=yes
 695   DEFAULT_wxUSE_SPLITTER=yes
 696   DEFAULT_wxUSE_STATBMP=yes
 697   DEFAULT_wxUSE_STATBOX=yes
 698   DEFAULT_wxUSE_STATLINE=yes
 699   DEFAULT_wxUSE_STATTEXT=yes
 700   DEFAULT_wxUSE_STATUSBAR=yes
 701   DEFAULT_wxUSE_TABDIALOG=no
 702   DEFAULT_wxUSE_TEXTCTRL=yes
 703   DEFAULT_wxUSE_TOGGLEBTN=yes
 704   DEFAULT_wxUSE_TOOLBAR=yes
 705   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 706   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 707   DEFAULT_wxUSE_TREECTRL=yes
 708   DEFAULT_wxUSE_POPUPWIN=yes
 709   DEFAULT_wxUSE_TIPWINDOW=yes
 710
 711   DEFAULT_wxUSE_UNICODE=no
 712   DEFAULT_wxUSE_UNICODE_MSLU=yes
 713   DEFAULT_wxUSE_WCSRTOMBS=no
 714
 715   DEFAULT_wxUSE_PALETTE=yes
 716   DEFAULT_wxUSE_IMAGE=yes
 717   DEFAULT_wxUSE_GIF=yes
 718   DEFAULT_wxUSE_PCX=yes
 719   DEFAULT_wxUSE_IFF=no
 720   DEFAULT_wxUSE_PNM=yes
 721   DEFAULT_wxUSE_XPM=yes
 722   DEFAULT_wxUSE_ICO_CUR=yes
 723   DEFAULT_wxUSE_ACCESSIBILITY=no
 724
 725   DEFAULT_wxUSE_MONOLITHIC=no
 726   DEFAULT_wxUSE_PLUGINS=no
 727   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 728 fi
 729
 730 dnl WX_ARG_WITH should be used to select whether an external package will be
 731 dnl used or not, to configure compile-time features of this package itself,
 732 dnl use WX_ARG_ENABLE instead
 733
 734 dnl ============================
 735 dnl external package dependecies
 736 dnl ============================
 737
 738 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 739 dnl these values manually
 740 for toolkit in `echo $ALL_TOOLKITS`; do
 741   LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
 742   if test "x$LINE" != "x" ; then
 743     has_toolkit_in_cache=1
 744     eval "DEFAULT_$LINE"
 745     eval "CACHE_$toolkit=1"
 746   fi
 747 done
 748
 749 dnl ---------------------------------------------------------------------------
 750 dnl --disable-gui will build only non-GUI part of wxWidgets: check for this
 751 dnl first to disable many other switches if it's given
 752 dnl
 753 dnl NB: this is still in testing stage, don't use if you don't know what you're
 754 dnl     doing
 755 dnl ---------------------------------------------------------------------------
 756
 757 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 758 WX_ARG_ENABLE(monolithic,  [  --enable-monolithic     build wxWidgets as single library], wxUSE_MONOLITHIC)
 759 WX_ARG_ENABLE(plugins,     [  --enable-plugins        build parts of wxWidgets as loadable components], wxUSE_PLUGINS)
 760
 761 if test "$wxUSE_GUI" = "yes"; then
 762
 763 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWidgets GUI controls instead of native ones], wxUSE_UNIVERSAL)
 764 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 765 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 766 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
 767 AC_ARG_WITH(cocoa,         [  --with-cocoa            use Cocoa], [wxUSE_COCOA="$withval" TOOLKIT_GIVEN=1])
 768 AC_ARG_WITH(wine,          [  --with-wine             use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
 769 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
 770 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 771 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 772 AC_ARG_WITH(microwin,      [  --with-microwin         use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
 773 AC_ARG_WITH(x11,           [  --with-x11              use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
 774 WX_ARG_ENABLE(nanox,       [  --enable-nanox          use NanoX], wxUSE_NANOX)
 775
 776 WX_ARG_ENABLE(gtk2,        [  --enable-gtk2           use GTK+ 2.0 if available], wxUSE_GTK2)
 777 WX_ARG_ENABLE(gpe,         [  --enable-gpe            use GNOME PDA Environment features if possible], wxUSE_GPE)
 778
 779 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 780 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 781 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 782 WX_ARG_SYS_WITH(libxpm,    [  --with-libxpm           use libxpm (XPM file format)], wxUSE_LIBXPM)
 783 WX_ARG_WITH(libmspack,     [  --with-libmspack        use libmspack (CHM help files loading)], wxUSE_LIBMSPACK)
 784 WX_ARG_WITH(sdl,           [  --with-sdl              use SDL for audio on Unix], wxUSE_LIBSDL)
 785 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 786
 787 fi
 788 dnl for GUI only
 789
 790 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
 791 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
 792 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 793 WX_ARG_SYS_WITH(odbc,      [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 794 WX_ARG_SYS_WITH(expat,     [  --with-expat            enable XML support using expat parser], wxUSE_EXPAT)
 795
 796 dnl ---------------------------------------------------------------------------
 797 dnl compile options
 798 dnl ---------------------------------------------------------------------------
 799
 800 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 801 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 802 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 803 WX_ARG_ENABLE(stl,         [  --enable-stl            use STL for containers], wxUSE_STL)
 804 if test "$USE_OS2" = "1"; then
 805     WX_ARG_ENABLE(omf,     [  --enable-omf            use OMF object format], wxUSE_OMF)
 806 fi
 807
 808 if test "$wxUSE_DEBUG" = "yes"; then
 809   DEFAULT_wxUSE_DEBUG_FLAG=yes
 810   DEFAULT_wxUSE_DEBUG_INFO=yes
 811   BUILD=debug
 812 elif test "$wxUSE_DEBUG" = "no"; then
 813   DEFAULT_wxUSE_DEBUG_FLAG=no
 814   DEFAULT_wxUSE_DEBUG_INFO=no
 815   BUILD=release
 816 fi
 817
 818 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 819 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 820 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 821 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 822 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 823 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 824 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 825 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
 826 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 827 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 828
 829 WX_ARG_ENABLE(compat22,      [  --enable-compat22       enable wxWidgets 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
 830 WX_ARG_ENABLE(compat24,      [  --disable-compat24      disable wxWidgets 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, disable)
 831
 832 AC_ARG_ENABLE(rpath,         [  --enable-rpath=DIR      output the rpath flag from wx-config], [wxRPATH_DIR="$enableval"])
 833
 834 if test "$wxRPATH_DIR" != "" -a "$wxRPATH_DIR" != "disable" -a "$wxRPATH_DIR" != "no"; then
 835    WXCONFIG_RPATH="-Wl,-rpath -Wl,$wxRPATH_DIR"
 836 fi
 837
 838
 839 dnl ---------------------------------------------------------------------------
 840 dnl (small) optional non GUI classes
 841 dnl ---------------------------------------------------------------------------
 842
 843 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 844 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 845
 846 WX_ARG_ENABLE(protocols,     [  --enable-protocols      use wxProtocol and derived classes], wxUSE_PROTOCOL)
 847 WX_ARG_ENABLE(ftp,           [  --enable-ftp            use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
 848 WX_ARG_ENABLE(http,          [  --enable-http           use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
 849 WX_ARG_ENABLE(fileproto,     [  --enable-fileproto      use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
 850 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 851 WX_ARG_ENABLE(ole,           [  --enable-ole            use OLE classes (Win32 only)], wxUSE_OLE)
 852 WX_ARG_ENABLE(dataobj,       [  --enable-dataobj        use data object classes], wxUSE_DATAOBJ)
 853
 854 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 855
 856 dnl please keep the settings below in alphabetical order
 857 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 858 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals in wxApp::OnFatalException (Unix only)], wxUSE_ON_FATAL_EXCEPTION)
 859 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
 860 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
 861 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 862 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 863 WX_ARG_ENABLE(dynamicloader, [  --enable-dynamicloader  use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
 864 WX_ARG_ENABLE(exceptions,    [  --enable-exceptions     build exception-safe library], wxUSE_EXCEPTIONS)
 865 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile class], wxUSE_FFILE)
 866 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile class], wxUSE_FILE)
 867 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
 868 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
 869 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 870 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 871 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
 872 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 873 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 874 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
 875 WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (Win32 only)], wxUSE_UNICODE_MSLU)
 876 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
 877 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 878 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 879 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
 880 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
 881 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
 882 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
 883 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
 884 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 885 WX_ARG_ENABLE(sound,         [  --enable-sound          use wxSound class], wxUSE_SOUND)
 886 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWidgets implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
 887 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
 888
 889 WX_ARG_ENABLE(url,           [  --enable-url            use wxURL class], wxUSE_URL)
 890 WX_ARG_ENABLE(protocol,      [  --enable-protocol       use wxProtocol class], wxUSE_PROTOCOL)
 891 WX_ARG_ENABLE(protocol_http, [  --enable-protocol-http  HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
 892 WX_ARG_ENABLE(protocol_ftp,  [  --enable-protocol-ftp   FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
 893 WX_ARG_ENABLE(protocol_file, [  --enable-protocol-file  FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
 894
 895
 896 dnl ---------------------------------------------------------------------------
 897 dnl "big" options (i.e. those which change a lot of things throughout the library)
 898 dnl ---------------------------------------------------------------------------
 899
 900 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 901
 902 if test "$wxUSE_GUI" = "yes"; then
 903
 904 dnl ---------------------------------------------------------------------------
 905 dnl "big" GUI options
 906 dnl ---------------------------------------------------------------------------
 907
 908 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
 909 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
 910 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
 911 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
 912 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
 913 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
 914 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
 915 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI)
 916 WX_ARG_ENABLE(mdidoc,      [  --enable-mdidoc         use docview architecture with MDI], wxUSE_MDI_ARCHITECTURE)
 917 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
 918 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
 919 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
 920 WX_ARG_ENABLE(webkit,      [  --enable-webkit         use wxWebKitCtrl (Mac)], wxUSE_WEBKIT)
 921
 922 dnl ---------------------------------------------------------------------------
 923 dnl PostScript options
 924 dnl ---------------------------------------------------------------------------
 925 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
 926
 927 dnl VZ: these options seem to be always on, if someone wants to change it please do
 928 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
 929 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
 930
 931 dnl ---------------------------------------------------------------------------
 932 dnl resources
 933 dnl ---------------------------------------------------------------------------
 934
 935 WX_ARG_ENABLE(prologio,    [  --enable-prologio       not available; see contrib], wxUSE_PROLOGIO)
 936 WX_ARG_ENABLE(resources,   [  --enable-resources      not available; see contrib], wxUSE_RESOURCES)
 937
 938 dnl ---------------------------------------------------------------------------
 939 dnl IPC &c
 940 dnl ---------------------------------------------------------------------------
 941
 942 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard class], wxUSE_CLIPBOARD)
 943 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
 944 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
 945
 946 dnl WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout class], wxUSE_TREELAYOUT)
 947
 948 dnl ---------------------------------------------------------------------------
 949 dnl optional GUI controls (in alphabetical order except the first one)
 950 dnl ---------------------------------------------------------------------------
 951
 952 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
 953
 954 dnl even with --enable-controls, some may be disabled by giving
 955 dnl --disable-<control> later on the command line - but by default all will be
 956 dnl used (and vice versa)
 957 if test "$wxUSE_CONTROLS" = "yes"; then
 958   DEFAULT_wxUSE_ACCEL=yes
 959   DEFAULT_wxUSE_BMPBUTTON=yes
 960   DEFAULT_wxUSE_BUTTON=yes
 961   DEFAULT_wxUSE_CALCTRL=no
 962   DEFAULT_wxUSE_CARET=yes
 963   DEFAULT_wxUSE_COMBOBOX=yes
 964   DEFAULT_wxUSE_CHECKBOX=yes
 965   DEFAULT_wxUSE_CHECKLISTBOX=yes
 966   DEFAULT_wxUSE_CHOICE=yes
 967   DEFAULT_wxUSE_GAUGE=yes
 968   DEFAULT_wxUSE_GRID=yes
 969   DEFAULT_wxUSE_IMAGLIST=yes
 970   DEFAULT_wxUSE_LISTBOOK=yes
 971   DEFAULT_wxUSE_LISTBOX=yes
 972   DEFAULT_wxUSE_LISTCTRL=yes
 973   DEFAULT_wxUSE_NOTEBOOK=yes
 974   DEFAULT_wxUSE_RADIOBOX=yes
 975   DEFAULT_wxUSE_RADIOBTN=yes
 976   DEFAULT_wxUSE_SASH=yes
 977   DEFAULT_wxUSE_SCROLLBAR=yes
 978   DEFAULT_wxUSE_SLIDER=yes
 979   DEFAULT_wxUSE_SPINBTN=yes
 980   DEFAULT_wxUSE_SPINCTRL=yes
 981   DEFAULT_wxUSE_SPLITTER=yes
 982   DEFAULT_wxUSE_STATBMP=yes
 983   DEFAULT_wxUSE_STATBOX=yes
 984   DEFAULT_wxUSE_STATLINE=yes
 985   DEFAULT_wxUSE_STATUSBAR=yes
 986   DEFAULT_wxUSE_TAB_DIALOG=yes
 987   DEFAULT_wxUSE_TOGGLEBTN=yes
 988   DEFAULT_wxUSE_TOOLBAR=yes
 989   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 990   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 991   DEFAULT_wxUSE_TOOLTIPS=yes
 992   DEFAULT_wxUSE_TREECTRL=yes
 993   DEFAULT_wxUSE_POPUPWIN=yes
 994   DEFAULT_wxUSE_TIPWINDOW=yes
 995 elif test "$wxUSE_CONTROLS" = "no"; then
 996   DEFAULT_wxUSE_ACCEL=no
 997   DEFAULT_wxUSE_BMPBUTTON=no
 998   DEFAULT_wxUSE_BUTTON=no
 999   DEFAULT_wxUSE_CALCTRL=no
1000   DEFAULT_wxUSE_CARET=no
1001   DEFAULT_wxUSE_COMBOBOX=no
1002   DEFAULT_wxUSE_CHECKBOX=no
1003   DEFAULT_wxUSE_CHECKLISTBOX=no
1004   DEFAULT_wxUSE_CHOICE=no
1005   DEFAULT_wxUSE_GAUGE=no
1006   DEFAULT_wxUSE_GRID=no
1007   DEFAULT_wxUSE_IMAGLIST=no
1008   DEFAULT_wxUSE_LISTBOOK=no
1009   DEFAULT_wxUSE_LISTBOX=no
1010   DEFAULT_wxUSE_LISTCTRL=no
1011   DEFAULT_wxUSE_NOTEBOOK=no
1012   DEFAULT_wxUSE_RADIOBOX=no
1013   DEFAULT_wxUSE_RADIOBTN=no
1014   DEFAULT_wxUSE_SASH=no
1015   DEFAULT_wxUSE_SCROLLBAR=no
1016   DEFAULT_wxUSE_SLIDER=no
1017   DEFAULT_wxUSE_SPINBTN=no
1018   DEFAULT_wxUSE_SPINCTRL=no
1019   DEFAULT_wxUSE_SPLITTER=no
1020   DEFAULT_wxUSE_STATBMP=no
1021   DEFAULT_wxUSE_STATBOX=no
1022   DEFAULT_wxUSE_STATLINE=no
1023   DEFAULT_wxUSE_STATUSBAR=no
1024   DEFAULT_wxUSE_TAB_DIALOG=no
1025   DEFAULT_wxUSE_TOGGLEBTN=no
1026   DEFAULT_wxUSE_TOOLBAR=no
1027   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1028   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
1029   DEFAULT_wxUSE_TOOLTIPS=no
1030   DEFAULT_wxUSE_TREECTRL=no
1031   DEFAULT_wxUSE_POPUPWIN=no
1032   DEFAULT_wxUSE_TIPWINDOW=no
1033 fi
1034
1035 ## FIXME: This is a blatant hack
1036 if test "x$wxUSE_COCOA" != "x" -a "$wxUSE_COCOA" != "0" ; then
1037   wxUSE_PRINTING_ARCHITECTURE=no
1038   wxUSE_DRAG_AND_DROP=no
1039   DEFAULT_wxUSE_TOOLTIPS=no
1040   DEFAULT_wxUSE_DRAGIMAGE=no
1041 fi
1042
1043 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1044 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
1045 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1046 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
1047 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1048 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1049 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1050 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1051 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox class], wxUSE_COMBOBOX)
1052 WX_ARG_ENABLE(display,     [  --enable-display        use wxDisplay class], wxUSE_DISPLAY)
1053 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1054 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1055 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1056 WX_ARG_ENABLE(listbook,    [  --enable-listbook       use wxListbook class], wxUSE_LISTBOOK)
1057 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1058 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1059 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1060 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1061 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1062 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1063 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1064 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1065 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1066 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1067 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1068 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1069 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1070 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1071 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1072 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1073 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1074 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1075 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1076 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1077 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1078 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1079 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1080 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
1081 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1082
1083 dnl ---------------------------------------------------------------------------
1084 dnl common dialogs
1085 dnl ---------------------------------------------------------------------------
1086
1087 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1088 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1089 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1090 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1091 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1092 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1093 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1094 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1095 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1096 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1097 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1098 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1099 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1100 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1101
1102 dnl ---------------------------------------------------------------------------
1103 dnl misc GUI options
1104 dnl ---------------------------------------------------------------------------
1105
1106 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1107 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1108 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1109 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1110 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1111 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1112 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick (Linux only)], wxUSE_JOYSTICK)
1113 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Windows only)], wxUSE_METAFILE)
1114 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1115 WX_ARG_ENABLE(accessibility,[  --enable-accessibility  enable accessibility support], wxUSE_ACCESSIBILITY)
1116
1117 dnl ---------------------------------------------------------------------------
1118 dnl support for image formats that do not rely on external library
1119 dnl ---------------------------------------------------------------------------
1120
1121 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1122 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1123 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1124 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1125 WX_ARG_ENABLE(iff,         [  --enable-iff            use iff images (IFF file format)], wxUSE_IFF)
1126 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1127 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1128 WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1129
1130 fi
1131
1132 dnl ---------------------------------------------------------------------------
1133 dnl some win32 settings
1134 dnl ---------------------------------------------------------------------------
1135
1136 WX_ARG_ENABLE(official_build,  [  --enable-official_build official build of wxWidgets (win32 DLL only)], wxUSE_OFFICIAL_BUILD)
1137 AC_ARG_ENABLE(vendor,  [  --enable-vendor=VENDOR  vendor name (win32 DLL only)], [VENDOR="$enableval"])
1138 if test "x$VENDOR" = "x"; then
1139     VENDOR="custom"
1140 fi
1141
1142 dnl General settings (needed for GUI and non-GUI compilations alike).
1143 dnl Path separator; ':' for unix, ';' for OS/2
1144 case "${host}" in
1145   *-pc-os2_emx | *-pc-os2-emx )
1146     PATH_IFS=';'
1147   ;;
1148   *)
1149     PATH_IFS=':'
1150   ;;
1151 esac
1152
1153 dnl for GUI only
1154
1155 dnl cache the options values before (may be) aborting below
1156 WX_ARG_CACHE_FLUSH
1157
1158 dnl check that no more than one toolkit is given and that if none are given that
1159 dnl we have a default one
1160
1161 AC_MSG_CHECKING(for toolkit)
1162
1163 # In Wine, we need to default to MSW, not GTK or MOTIF
1164 if test "$wxUSE_WINE" = "yes"; then
1165     DEFAULT_DEFAULT_wxUSE_GTK=0
1166     DEFAULT_DEFAULT_wxUSE_MOTIF=0
1167     DEFAULT_DEFAULT_wxUSE_MSW=1
1168     wxUSE_SHARED=no
1169 fi
1170
1171 if test "$wxUSE_GUI" = "yes"; then
1172
1173     if test "$USE_BEOS" = 1; then
1174         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1175     fi
1176
1177     if test "$TOOLKIT_GIVEN" = 1; then
1178       dnl convert "yes" to 1 and "no" to 0
1179       for toolkit in `echo $ALL_TOOLKITS`; do
1180         var=wxUSE_$toolkit
1181         eval "value=\$${var}"
1182         eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1183       done
1184     else
1185       dnl try to guess the most apropriate toolkit for this platform
1186       for toolkit in `echo $ALL_TOOLKITS`; do
1187         if test "$has_toolkit_in_cache" != 1; then
1188           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1189         else
1190           var=DEFAULT_wxUSE_$toolkit
1191         fi
1192         eval "wxUSE_$toolkit=\$${var}"
1193       done
1194     fi
1195
1196     dnl we suppose that expr is available (maybe there is a better way to do
1197     dnl this? what about using ALL_TOOLKITS? TODO)
1198     NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
1199                   + ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} \
1200                   + ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
1201
1202     dnl Allow wxUSE_PM only for OS/2 with EMX.
1203     case "${host}" in
1204       *-pc-os2_emx | *-pc-os2-emx )
1205         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1206     esac
1207
1208     case "$NUM_TOOLKITS" in
1209       1)
1210       ;;
1211       0)
1212         AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
1213       ;;
1214       *)
1215         AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
1216     esac
1217
1218     dnl cache the wxUSE_<TOOLKIT> values too
1219     for toolkit in `echo $ALL_TOOLKITS`; do
1220       var=wxUSE_$toolkit
1221       eval "value=\$${var}"
1222       if test "x$value" != x; then
1223         cache_var=CACHE_$toolkit
1224         eval "cache=\$${cache_var}"
1225         if test "$cache" = 1; then
1226           echo "$var=$value" >> ${wx_arg_cache_file}
1227         fi
1228         if test "$value" = 1; then
1229           toolkit_echo=`echo $toolkit | tr "[[A-Z]]" "[[a-z]]"`
1230           AC_MSG_RESULT($toolkit_echo)
1231         fi
1232       fi
1233     done
1234 else
1235     if test "x$host_alias" != "x"; then
1236         AC_MSG_RESULT(base ($host_alias hosted) only)
1237     else
1238         AC_MSG_RESULT(base only)
1239     fi
1240 fi
1241
1242 dnl ---------------------------------------------------------------------------
1243 dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
1244 dnl 'just' a POSIX platform, so the Win32 API must not be available
1245 dnl ---------------------------------------------------------------------------
1246 dnl (Windows-only piece)
1247 wants_win32=0
1248 doesnt_want_win32=0
1249 case "${host}" in
1250   *-*-cygwin*)
1251       if test "$wxUSE_MSW" = 1 ; then
1252         wants_win32=1
1253       else
1254         doesnt_want_win32=1
1255       fi
1256   ;;
1257   *-*-mingw*)
1258       wants_win32=1
1259   ;;
1260 esac
1261
1262 dnl ---------------------------------------------------------------------------
1263 dnl Wine is a virtual platform, we need to patch things up a bit
1264 dnl ---------------------------------------------------------------------------
1265 if test "$wxUSE_WINE" = "yes"; then
1266     wants_win32=1
1267     dnl FIXME: we should do a better job of testing for these
1268     CC=winegcc
1269     CXX=wineg++
1270     RESCOMP=wrc
1271     LDFLAGS_GUI="-mwindows"
1272 fi
1273
1274 dnl NB: The two tests bellow are *NOT* mutually exclusive! They should only
1275 dnl     take effect on Cygwin/Mingw and not other platforms.
1276 if test "$wants_win32" = 1 ; then
1277     USE_UNIX=0
1278     USE_WIN32=1
1279     AC_DEFINE(__WIN32__)
1280     AC_DEFINE(__WIN95__)
1281     AC_DEFINE(__WINDOWS__)
1282     AC_DEFINE(__GNUWIN32__)
1283     AC_DEFINE(STRICT)
1284     AC_DEFINE(WINVER, 0x0400)
1285 fi
1286 if test "$doesnt_want_win32" = 1 ; then
1287     USE_UNIX=1
1288     USE_WIN32=0
1289 fi
1290 dnl (end of Windows-only piece)
1291
1292 if test "$USE_UNIX" = 1 ; then
1293     wxUSE_UNIX=yes
1294     AC_DEFINE(__UNIX__)
1295 fi
1296
1297 dnl ---------------------------------------------------------------------------
1298 dnl Checks for programs
1299 dnl ---------------------------------------------------------------------------
1300
1301 dnl flush the cache because checking for programs might abort
1302 AC_CACHE_SAVE
1303
1304 dnl cross-compiling support: we're cross compiling if the build system is
1305 dnl different from the target one (assume host and target be always the same)
1306 if test "$build" != "$host" ; then
1307     if test "$USE_WIN32" = 1 -o "$USE_DOS" = 1 -o "$USE_UNIX"; then
1308         CC=$host_alias-gcc
1309         CXX=$host_alias-c++
1310         AR=$host_alias-ar
1311         RANLIB=$host_alias-ranlib
1312         DLLTOOL=$host_alias-dlltool
1313         RESCOMP=$host_alias-windres
1314         LD=$host_alias-ld
1315         NM=$host_alias-nm
1316         STRIP=$host_alias-strip
1317     else
1318         AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
1319     fi
1320 fi
1321
1322 dnl C-compiler checks
1323 dnl   defines CC with the compiler to use
1324 dnl   defines GCC with yes if using gcc
1325 dnl   defines GCC empty if not using gcc
1326 dnl   defines CFLAGS
1327 dnl
1328 dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
1329 dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
1330 dnl -g and -O flags ourselves below
1331 CFLAGS=${CFLAGS:=}
1332 AC_PROG_CC
1333
1334 dnl is -traditional needed for correct compilations
1335 dnl   adds -traditional for gcc if needed
1336 AC_PROG_GCC_TRADITIONAL
1337
1338 AC_LANG_SAVE
1339 AC_LANG_CPLUSPLUS
1340
1341 dnl C++-compiler checks
1342 dnl   defines CXX with the compiler to use
1343 dnl   defines GXX with yes if using gxx
1344 dnl   defines GXX empty if not using gxx
1345 dnl   defines CXXFLAGS
1346 dnl
1347 dnl see CFLAGS line above
1348 CXXFLAGS=${CXXFLAGS:=}
1349 AC_PROG_CXX
1350
1351 AC_LANG_RESTORE
1352
1353 dnl check if compiler includes /usr/local/include in
1354 dnl default include files search path.
1355 AC_MSG_CHECKING([for /usr/local/include in default include path])
1356 GCC_SEARCHES_USR_LOCAL_INCLUDE="no"
1357 if test "$GCC" = "yes" ; then
1358   echo | gcc -v -x c++ -E - 2>&1 | sed -n '/^#include </,$p' | \
1359         sed -n '1,/End of search list\./p' | \
1360         grep '^ */usr/local/include$' 2>&1 /dev/null \
1361   && GCC_SEARCHES_USR_LOCAL_INCLUDE="yes"
1362 fi
1363 AC_MSG_RESULT([$GCC_SEARCHES_USR_LOCAL_INCLUDE])
1364
1365 dnl ranlib command
1366 dnl   defines RANLIB with the appropriate command
1367 AC_PROG_RANLIB
1368
1369 dnl ar command
1370 dnl   defines AR with the appropriate command
1371 AC_CHECK_PROG(AR, ar, ar)
1372 if test "x$AR" = "x" ; then
1373     AC_MSG_ERROR([ar is needed to build wxWidgets])
1374 fi
1375
1376 dnl install checks
1377 dnl   defines INSTALL with the appropriate command
1378 AC_PROG_INSTALL
1379
1380 dnl   make install path absolute (if not already);
1381 dnl   will fail with (some) MSDOS paths
1382 case ${INSTALL} in
1383   /* ) # Absolute
1384      ;;
1385   ?:* ) # Drive letter, considered as absolute.
1386      ;;
1387   *)
1388      INSTALL=`pwd`/${INSTALL} ;;
1389 esac
1390
1391 dnl HP-UX install doesn't handle the "-d" switch so don't use it there
1392 case ${host} in
1393     *-hp-hpux* )
1394         INSTALL_DIR="mkdir"
1395         ;;
1396
1397     *)  INSTALL_DIR="$INSTALL -d"
1398         ;;
1399 esac
1400
1401
1402 case "${host}" in
1403
1404     dnl The other BSD's should probably go in here too, since this is
1405     dnl to workaround a strange static lib BSDism.
1406     dnl Mac OS X install seems to ignore -p option...
1407     powerpc-*-darwin* )
1408         INSTALL_PROGRAM="cp -fp"
1409         INSTALL_DATA="cp -fp"
1410         ;;
1411     *)
1412         ;;
1413 esac
1414
1415 dnl strip command
1416 dnl   defines STRIP as strip or nothing if not found
1417 AC_CHECK_PROG(STRIP, strip, strip, true)
1418
1419 dnl does make support "-include" (only GNU make does AFAIK)?
1420 AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
1421 [
1422     if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
1423             egrep -s GNU > /dev/null); then
1424         wx_cv_prog_makeisgnu="yes"
1425     else
1426         wx_cv_prog_makeisgnu="no"
1427     fi
1428 ])
1429
1430 if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
1431     IF_GNU_MAKE=""
1432 else
1433     IF_GNU_MAKE="#"
1434 fi
1435
1436 AC_SUBST(IF_GNU_MAKE)
1437
1438 dnl we don't need to check for VPATH support in GNU make - it does have it
1439 if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
1440 dnl check if VPATH works
1441 AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
1442 dnl create Makefile
1443 cat - << EOF > confMake
1444 check : file
1445         cp \$? \$@
1446         cp \$? final_file
1447 EOF
1448
1449 if test ! -d sub ; then
1450   mkdir sub
1451 fi
1452 echo dummy > sub/file
1453 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1454 RESULT=$?
1455 rm -f sub/file check final_file confMake
1456 rmdir sub
1457 if test "$RESULT" = 0; then
1458   wx_cv_prog_makevpath="yes"
1459 else
1460   wx_cv_prog_makevpath="no"
1461 fi
1462 ])
1463
1464 if test "x$wx_cv_prog_makevpath" != "xyes"; then
1465 AC_MSG_ERROR([
1466 You need a make-utility that is able to use the variable
1467 VPATH correctly.
1468 If your version of make does not support VPATH correctly,
1469 please install GNU-make (possibly as gmake), and start
1470 configure with the following command:
1471 export MAKE=gmake; ./configure  for sh-type shells
1472 setenv MAKE gmake; ./configure  for csh-type shells
1473 Also please do remember to use gmake in this case every time
1474 you are trying to compile.
1475 ])
1476 fi dnl make without VPATH
1477 fi dnl not GNU make
1478
1479 dnl needed for making link to setup.h
1480 AC_PROG_LN_S
1481
1482 dnl ------------------------------------------------------------------------
1483 dnl Platform specific tests
1484 dnl ------------------------------------------------------------------------
1485
1486 case "${host}" in
1487   *-pc-os2_emx | *-pc-os2-emx )
1488       dnl ---------------------------------------------------------------------
1489       dnl When we are using gcc on OS/2, we want to be either using resources
1490       dnl (PM) or a more complete POSIX emulation for Motif/GTK+/X11.
1491       dnl Moreover we need to link explicitly against either stdcpp.a or
1492       dnl stdcxx.a (depending on compiler version), since we are using "gcc",
1493       dnl not "g++/c++".
1494       dnl ---------------------------------------------------------------------
1495       dnl (OS/2-only piece)
1496       if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
1497           dnl More complete Unix emulation for unix-like ports
1498           dnl by linking in POSIX/2's cExt (if available).
1499           AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
1500       else
1501           dnl Include resources for the "native" port (wxPM).
1502           RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
1503       fi
1504       AC_CACHE_CHECK([for gcc version], wx_cv_gccversion,[
1505           AC_TRY_COMPILE([],
1506               [
1507                   #if (__GNUC__ < 3)
1508                       #error old gcc
1509                   #endif
1510               ],
1511               [
1512                   AC_TRY_COMPILE([],
1513                       [
1514                           #if (__GNUC__==3) && ((__GNUC_MINOR__ < 2) || ((__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__<2)))
1515                               #error intermediate gcc
1516                           #endif
1517                       ],
1518                       [
1519                          wx_cv_gccversion=Innotek
1520                       ],
1521                       [
1522                          wx_cv_gccversion=3
1523                       ]
1524                   )
1525               ],
1526               [
1527                   wx_cv_gccversion=2
1528               ]
1529           )
1530       ])
1531       if test "$wx_cv_gccversion" = "2"; then
1532           LIBS="$LIBS -lstdcpp"
1533           LDFLAGS="$LDFLAGS -Zsysv-signals"
1534       else
1535           if test "$wx_cv_gccversion" = "3"; then
1536               LIBS="$LIBS -lstdcxx"
1537               LDFLAGS="$LDFLAGS -Zsysv-signals"
1538           else
1539               LIBS="$LIBS -lstdc++"
1540           fi
1541       fi
1542       if test "$wxUSE_OMF" = "yes"; then
1543         LDFLAGS="$LDFLAGS -Zomf -Zlinker /PMTYPE:PM -Zlinker /EXEPACK"
1544       fi
1545       dnl (end of OS/2-only piece)
1546   ;;
1547   *)
1548       dnl ---------------------------------------------------------------------
1549       dnl look for strcasecmp() in string.h and then strings.h if it's not
1550       dnl there. Don't do this on OS/2, where "stricmp" is the function to be
1551       dnl used.
1552       dnl ---------------------------------------------------------------------
1553       dnl (non-OS/2-only piece)
1554
1555       AC_LANG_SAVE
1556       AC_LANG_CPLUSPLUS
1557
1558       AC_CACHE_CHECK([for strcasecmp() in string.h], ac_cv_string_strcasecmp, [
1559           AC_TRY_LINK([
1560               #include <string.h>
1561               ],
1562               [
1563                   strcasecmp("foo", "bar");
1564               ],
1565               ac_cv_string_strcasecmp=yes,
1566               ac_cv_string_strcasecmp=no
1567           )
1568       ])
1569
1570       if test x"$ac_cv_string_strcasecmp" = "xyes"; then
1571           AC_DEFINE(HAVE_STRCASECMP_IN_STRING_H)
1572       else
1573           AC_CACHE_CHECK([for strcasecmp() in strings.h], ac_cv_strings_strcasecmp, [
1574               AC_TRY_LINK([
1575                   #include <strings.h>
1576                   ],
1577                   [
1578                       strcasecmp("foo", "bar");
1579                   ],
1580                   ac_cv_strings_strcasecmp=yes,
1581                   ac_cv_strings_strcasecmp=no
1582               )
1583           ])
1584
1585           if test x"$ac_cv_string_strcasecmp" = "xyes"; then
1586               AC_DEFINE(HAVE_STRCASECMP_IN_STRINGS_H)
1587           else
1588               AC_MSG_ERROR([No case-insensitive string comparison function found.])
1589           fi
1590       fi
1591
1592       AC_LANG_RESTORE
1593       dnl (end of non-OS/2-only piece)
1594   ;;
1595 esac
1596
1597 dnl ------------------------------------------------------------------------
1598 dnl Check for headers
1599 dnl ------------------------------------------------------------------------
1600
1601 dnl defines HAVE_STDLIB_H
1602 AC_CHECK_HEADERS(stdlib.h)
1603 dnl defines HAVE_MALLOC_H
1604 AC_CHECK_HEADERS(malloc.h)
1605 dnl defines HAVE_UNISTD_H
1606 AC_CHECK_HEADERS(unistd.h)
1607 dnl defines HAVE_WCHAR_H
1608 AC_CHECK_HEADERS(wchar.h)
1609
1610 dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
1611 if test "$ac_cv_header_wchar_h" != "yes"; then
1612     dnl defines HAVE_WCSTR_H
1613     AC_CHECK_HEADERS(wcstr.h)
1614 fi
1615
1616 dnl defines HAVE_FNMATCH_H
1617 AC_CHECK_HEADERS(fnmatch.h)
1618
1619 if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
1620     AC_CHECK_FUNCS(fnmatch)
1621 fi
1622
1623 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
1624 AC_CHECK_HEADERS(langinfo.h)
1625
1626 case "${host}" in
1627   *-pc-os2_emx | *-pc-os2-emx )
1628       dnl Explicitly link -lintl if langinfo.h is available.
1629       if test $ac_cv_header_langinfo_h = "yes"; then
1630           LIBS="$LIBS -lintl"
1631       fi
1632   ;;
1633 esac
1634
1635 if test "$wxUSE_GUI" = "yes"; then
1636     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_PM" != 1; then
1637         dnl defines HAVE_X11_XKBLIB_H
1638         AC_CHECK_HEADERS(X11/Xlib.h)
1639         AC_CHECK_HEADERS([X11/XKBlib.h], [], [],
1640                          [
1641                           #if HAVE_X11_XLIB_H
1642                             #include <X11/Xlib.h>
1643                           #endif
1644                          ])
1645     fi
1646 fi
1647
1648 dnl ---------------------------------------------------------------------------
1649 dnl Checks for compiler characteristics
1650 dnl ---------------------------------------------------------------------------
1651
1652 dnl defines const to be empty if c-compiler does not support const fully
1653 AC_C_CONST
1654 dnl defines inline to a sensible value for the c-compiler
1655 AC_C_INLINE
1656
1657 dnl check the sizes of integral types (give some reasonable default values for
1658 dnl cross-compiling)
1659 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1660 AC_CHECK_SIZEOF(char, 1)
1661 AC_CHECK_SIZEOF(short, 2)
1662 AC_CHECK_SIZEOF(void *, 4)
1663 AC_CHECK_SIZEOF(int, 4)
1664 AC_CHECK_SIZEOF(long, 4)
1665 AC_CHECK_SIZEOF(size_t, 4)
1666
1667 case "${host}" in
1668     arm-*-linux* )
1669         AC_CHECK_SIZEOF(long long, 8)
1670     ;;
1671     *-hp-hpux* )
1672         AC_CHECK_SIZEOF(long long, 0)
1673         if test "$ac_cv_sizeof_long_long" != "0"; then
1674             dnl HPUX 10.20 headers need this define in order to use long long definitions
1675             CPPFLAGS="$CPPFLAGS -D_INCLUDE_LONGLONG"
1676         fi
1677     ;;
1678     * )
1679         AC_CHECK_SIZEOF(long long, 0)
1680 esac
1681
1682 dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
1683 dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
1684 dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
1685 AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
1686 [
1687     AC_TRY_RUN(
1688         [
1689             /* DJGPP only has fake wchar_t: */
1690             #ifdef __DJGPP__
1691             #  error "fake wchar_t"
1692             #endif
1693             #ifdef HAVE_WCHAR_H
1694             #  ifdef __CYGWIN__
1695             #    include <stddef.h>
1696             #  endif
1697             #  include <wchar.h>
1698             #endif
1699             #ifdef HAVE_STDLIB_H
1700             #  include <stdlib.h>
1701             #endif
1702             #include <stdio.h>
1703             int main()
1704             {
1705                 FILE *f=fopen("conftestval", "w");
1706                 if (!f) exit(1);
1707                 fprintf(f, "%i", sizeof(wchar_t));
1708                 exit(0);
1709             }
1710         ],
1711         wx_cv_sizeof_wchar_t=`cat conftestval`,
1712         wx_cv_sizeof_wchar_t=0,
1713         [
1714             case "${host}" in
1715               *-pc-msdosdjgpp )
1716                 wx_cv_sizeof_wchar_t=0
1717                 ;;
1718               * )
1719                 wx_cv_sizeof_wchar_t=4
1720                 ;;
1721             esac
1722         ]
1723     )
1724 ])
1725
1726 AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
1727
1728 dnl check for large file support
1729 AC_SYS_LARGEFILE
1730
1731 dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
1732 dnl line because otherwise the system headers risk being included before
1733 dnl wx/defs.h which defines these constants leading to inconsistent
1734 dnl sizeof(off_t) in different source files of the same program and linking
1735 dnl problems
1736 if test "x$wx_largefile" = "xyes"; then
1737     if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
1738         WX_LARGEFILE_FLAGS="-D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
1739     else
1740         WX_LARGEFILE_FLAGS="-D_LARGE_FILES"
1741     fi
1742     CPPFLAGS="$CPPFLAGS $WX_LARGEFILE_FLAGS"
1743 fi
1744
1745 dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
1746 WX_C_BIGENDIAN
1747
1748 dnl check for iostream (as opposed to iostream.h) standard header
1749 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
1750
1751 dnl check whether C++ compiler supports bool built-in type
1752 WX_CPP_BOOL
1753
1754 dnl check whether C++ compiler supports explicit keyword
1755 WX_CPP_EXPLICIT
1756
1757 dnl check whether C++ compiler supports C++ casts
1758 AC_CXX_CONST_CAST
1759 AC_CXX_STATIC_CAST
1760
1761 dnl check various STL features
1762 if test "$wxUSE_STL" = "yes"; then
1763     AC_LANG_PUSH(C++)
1764
1765     dnl check for basic STL functionality
1766     AC_MSG_CHECKING([for basic STL functionality])
1767     AC_TRY_COMPILE([#include <string>
1768                     #include <functional>
1769                     #include <algorithm>
1770                     #include <vector>
1771                     #include <list>],
1772                     [std::vector<int> moo;
1773                      std::list<int> foo;
1774                      std::vector<int>::iterator it =
1775                          std::find_if(moo.begin(), moo.end(),
1776                                       std::bind2nd(std::less<int>(), 3));],
1777                     [AC_MSG_RESULT([yes])],
1778                     [AC_MSG_RESULT([no])
1779                      AC_MSG_ERROR([Basic STL functionality missing])])
1780
1781     dnl check if <string> declares std::wstring
1782     AC_MSG_CHECKING([for std::wstring in <string>])
1783     AC_TRY_COMPILE([#include <string>],
1784                    [std::wstring foo;],
1785                    [AC_MSG_RESULT(yes)
1786                     AC_DEFINE(HAVE_STD_WSTRING)],
1787                    [AC_MSG_RESULT(no)])
1788
1789     dnl check for compliant std::string::compare
1790     AC_MSG_CHECKING([for compliant std::string::compare])
1791     AC_TRY_COMPILE([#include <string>],
1792                    [std::string foo, bar;
1793                     foo.compare(bar);
1794                     foo.compare(1, 1, bar);
1795                     foo.compare(1, 1, bar, 1, 1);
1796                     foo.compare("");
1797                     foo.compare(1, 1, "");
1798                     foo.compare(1, 1, "", 2);],
1799                    [AC_MSG_RESULT(yes)
1800                     AC_DEFINE(HAVE_STD_STRING_COMPARE)],
1801                    [AC_MSG_RESULT(no)])
1802
1803     dnl check for hash_map and hash_set headers
1804     AC_CHECK_HEADER([hash_map],
1805                     [AC_MSG_CHECKING([for hash_map and hash_set])
1806                      AC_TRY_COMPILE([#include <hash_map>
1807                                      #include <hash_set>],
1808                                     [std::hash_map<double*, char*, std::hash<double*>, std::equal_to<double*> > test1;
1809                                      std::hash_set<char*, std::hash<char*>, std::equal_to<char*> > test2;],
1810                                     [AC_MSG_RESULT(yes)
1811                                      AC_DEFINE(HAVE_HASH_MAP)
1812                                      AC_DEFINE(HAVE_STD_HASH_MAP)],
1813                                     [AC_MSG_RESULT(no)])
1814                      ])
1815
1816     AC_CHECK_HEADER([ext/hash_map],
1817                     [AC_MSG_CHECKING([for hash_map and hash_set])
1818                      AC_TRY_COMPILE([#include <ext/hash_map>
1819                                      #include <ext/hash_set>],
1820                                     [__gnu_cxx::hash_map<double*, char*, __gnu_cxx::hash<double*>, std::equal_to<double*> > test1;
1821                                      __gnu_cxx::hash_set<char*, __gnu_cxx::hash<char*>, std::equal_to<char*> > test2;],
1822                                     [AC_MSG_RESULT(yes)
1823                                      AC_DEFINE(HAVE_EXT_HASH_MAP)
1824                                      AC_DEFINE(HAVE_GNU_CXX_HASH_MAP)],
1825                                     [AC_MSG_RESULT(no)])
1826                      ])
1827
1828     AC_LANG_POP
1829 fi
1830
1831 dnl ---------------------------------------------------------------------------
1832 dnl Define search path for includes and libraries: all headers and libs will be
1833 dnl looked for in all directories of this path
1834 dnl ---------------------------------------------------------------------------
1835
1836 dnl Notice that /usr/include should *not* be in this list, otherwise it breaks
1837 dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
1838 dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
1839 dnl
1840 dnl Also try to put all directories which may contain X11R6 before those which
1841 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1842 dnl
1843 dnl In the same vein. Motif 2.1 should be tried before Motif 1.2 for the
1844 dnl systems which have both (AIX 4.x does)
1845 SEARCH_INCLUDE="\
1846     /usr/local/include        \
1847                               \
1848     /usr/Motif-2.1/include    \
1849     /usr/Motif-1.2/include    \
1850     /usr/include/Motif1.2     \
1851     /opt/xpm/include/X11      \
1852     /opt/GBxpm/include/       \
1853     /opt/GBxpm/X11/include/   \
1854                               \
1855     /usr/dt/include           \
1856     /usr/openwin/include      \
1857                               \
1858     /usr/include/Xm           \
1859                               \
1860     /usr/X11R6/include        \
1861     /usr/X11R6.4/include      \
1862     /usr/X11R5/include        \
1863     /usr/X11R4/include        \
1864                               \
1865     /usr/include/X11R6        \
1866     /usr/include/X11R5        \
1867     /usr/include/X11R4        \
1868                               \
1869     /usr/local/X11R6/include  \
1870     /usr/local/X11R5/include  \
1871     /usr/local/X11R4/include  \
1872                               \
1873     /usr/local/include/X11R6  \
1874     /usr/local/include/X11R5  \
1875     /usr/local/include/X11R4  \
1876                               \
1877     /usr/X11/include          \
1878     /usr/include/X11          \
1879     /usr/local/X11/include    \
1880     /usr/local/include/X11    \
1881                               \
1882     /usr/X386/include         \
1883     /usr/x386/include         \
1884     /usr/XFree86/include/X11  \
1885                               \
1886     X:/XFree86/include        \
1887     X:/XFree86/include/X11    \
1888                               \
1889     /usr/include/gtk          \
1890     /usr/local/include/gtk    \
1891     /usr/include/glib         \
1892     /usr/local/include/glib   \
1893                               \
1894     /usr/include/qt           \
1895     /usr/local/include/qt     \
1896                               \
1897     /usr/local/arm/3.3.2/include     \
1898                               \
1899     /usr/include/windows      \
1900     /usr/include/wine         \
1901     /usr/local/include/wine   \
1902                               \
1903     /usr/unsupported/include  \
1904     /usr/athena/include       \
1905     /usr/local/x11r5/include  \
1906     /usr/lpp/Xamples/include  \
1907                               \
1908     /usr/openwin/share/include"
1909
1910 dnl prepend lib and lib32 for IRIX where the files in these directories should
1911 dnl be found before the ones in lib64 for 32bit compilation -- of course, this
1912 dnl probably/surely breaks 64bit compilation... IMO the only real solution is to
1913 dnl stop using WX_PATH_FIND_LIBRARIES() at all and use AC_CHECK_LIB() instead
1914 dnl
1915 dnl add 64 bit versions for Linux on AMD (this is not perfect but well...)
1916 SEARCH_LIB="/usr/lib /usr/lib32 `echo "$SEARCH_INCLUDE" | sed s/include/lib/g` /usr/lib64 /usr/X11R6/lib64"
1917
1918 dnl ------------------------------------------------------------------------
1919 dnl Check for libraries
1920 dnl ------------------------------------------------------------------------
1921
1922 dnl flush the cache because checking for libraries below might abort
1923 AC_CACHE_SAVE
1924
1925 dnl check for glibc version
1926 dnl
1927 dnl VZ: I have no idea why had this check been there originally, but now
1928 dnl     we could probably do without it by just always adding _GNU_SOURCE
1929 if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
1930     AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
1931         AC_TRY_COMPILE([#include <features.h>],
1932             [
1933                 #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
1934                     #error not glibc2.1
1935                 #endif
1936             ],
1937             [
1938                 wx_cv_lib_glibc21=yes
1939             ],
1940             [
1941                 wx_cv_lib_glibc21=no
1942             ]
1943         )
1944     ])
1945     if test "$wx_cv_lib_glibc21" = "yes"; then
1946         AC_DEFINE(wxHAVE_GLIBC2)
1947     fi
1948 fi
1949
1950 dnl we may need _GNU_SOURCE for 2 things:
1951 dnl
1952 dnl  1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
1953 dnl  only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
1954 dnl  which breaks libtiff compilation, so it is simpler to just define
1955 dnl  _GNU_SOURCE to get everything)
1956 dnl
1957 dnl  2. for Unicode functions
1958 if test "x$wx_cv_lib_glibc21" = "xyes"; then
1959     if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
1960         AC_DEFINE(_GNU_SOURCE)
1961     fi
1962 fi
1963
1964 dnl ---------------------------------------------------------------------------
1965 dnl Optional libraries
1966 dnl
1967 dnl   --with-<lib>=sys
1968 dnl       looks for system library and fails if not found
1969 dnl
1970 dnl   --with-<lib>
1971 dnl   --with-<lib>=yes
1972 dnl       looks for system library and, if not found, prints a warning,
1973 dnl       falls back to the builtin wx version, and continues configuration
1974 dnl
1975 dnl   --with-<lib>=builtin
1976 dnl       uses builtin wx version without searching for system library
1977 dnl
1978 dnl   --with-<lib>=no
1979 dnl   --without-<lib>
1980 dnl       do not use library (neither system nor builtin wx version)
1981 dnl
1982 dnl ---------------------------------------------------------------------------
1983
1984 dnl ------------------------------------------------------------------------
1985 dnl Check for regex libraries
1986 dnl ------------------------------------------------------------------------
1987
1988 if test "$wxUSE_REGEX" != "no"; then
1989     AC_DEFINE(wxUSE_REGEX)
1990
1991     if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_REGEX" = "yes"; then
1992         AC_MSG_WARN([Defaulting to the the builtin regex library for Unicode build.])
1993         wxUSE_REGEX=builtin
1994     fi
1995
1996     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
1997         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
1998         dnl on some old systems it may be in libregex - check for it too?
1999         AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp)])
2000
2001         if test "x$ac_cv_func_regcomp" != "xyes"; then
2002             if test "$wxUSE_REGEX" = "sys" ; then
2003                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
2004             else
2005                 AC_MSG_WARN([system regex library not found, will use built-in instead])
2006                 wxUSE_REGEX=builtin
2007             fi
2008         else
2009             dnl we are using the system library
2010             wxUSE_REGEX=sys
2011             dnl only the built-in supports advanced REs
2012             AC_DEFINE(WX_NO_REGEX_ADVANCED)
2013         fi
2014     fi
2015 fi
2016
2017 dnl ------------------------------------------------------------------------
2018 dnl Check for zlib compression library
2019 dnl ------------------------------------------------------------------------
2020
2021 ZLIB_LINK=
2022 if test "$wxUSE_ZLIB" != "no" ; then
2023     AC_DEFINE(wxUSE_ZLIB)
2024
2025     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
2026         dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
2027         dnl should still use it because hopefully (can someone confirm this?)
2028         dnl Apple did fix the security problem in it and not using the system
2029         dnl library results in a whole bunch of warnings when linking with
2030         dnl Carbon framework
2031         if test "$USE_DARWIN" = 1; then
2032             system_zlib_h_ok="yes"
2033         else
2034             dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
2035             dnl known to not work) and although I don't know which is
2036             dnl the minimal required version it's safer to test for 1.1.4 as
2037             dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
2038             dnl has anything more ancient (1.1.3 was released in July 1998)
2039             dnl anyhow
2040             AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
2041                 [AC_TRY_RUN(
2042                     dnl zlib.h defines ZLIB_VERSION="x.y.z"
2043                     [
2044                         #include <zlib.h>
2045                         #include <stdio.h>
2046
2047                         int main()
2048                         {
2049                             FILE *f=fopen("conftestval", "w");
2050                             if (!f) exit(1);
2051                             fprintf(f, "%s",
2052                                     ZLIB_VERSION[0] == '1' &&
2053                                     (ZLIB_VERSION[2] > '1' ||
2054                                     (ZLIB_VERSION[2] == '1' &&
2055                                      ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
2056                             exit(0);
2057                         }
2058                     ],
2059                     ac_cv_header_zlib_h=`cat conftestval`,
2060                     ac_cv_header_zlib_h=no,
2061                     dnl cross-compiling: don't have an answer, try later
2062                     unset ac_cv_header_zlib_h
2063                 )]
2064             )
2065             dnl If the test above did not come up with a value (e.g. cross
2066             dnl compiling) then this should give a definitive answer
2067             AC_CHECK_HEADER(zlib.h)
2068
2069             system_zlib_h_ok=$ac_cv_header_zlib_h
2070         fi
2071
2072         if test "$system_zlib_h_ok" = "yes"; then
2073             AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
2074         fi
2075
2076         if test "x$ZLIB_LINK" = "x" ; then
2077             if test "$wxUSE_ZLIB" = "sys" ; then
2078                 AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
2079             else
2080                 AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
2081                 wxUSE_ZLIB=builtin
2082             fi
2083         else
2084             dnl we are using the system library
2085             wxUSE_ZLIB=sys
2086         fi
2087     fi
2088 fi
2089
2090 dnl ------------------------------------------------------------------------
2091 dnl Check for png library
2092 dnl ------------------------------------------------------------------------
2093
2094 PNG_LINK=
2095 if test "$wxUSE_LIBPNG" != "no" ; then
2096     AC_DEFINE(wxUSE_LIBPNG)
2097
2098     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
2099         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
2100         wxUSE_LIBPNG=sys
2101     fi
2102
2103     dnl for the check below to have a chance to succeed, we must already have
2104     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
2105     dnl doesn't depend on zlib)
2106     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
2107         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
2108         wxUSE_LIBPNG=builtin
2109     fi
2110
2111     if test "$wxUSE_MGL" != 1 ; then
2112         dnl Don't check for libpng when building wxMGL, libmgl contains it
2113         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
2114             dnl libpng version 0.9 is known to not work, if an even newer
2115             dnl version is required, just bump it up in the test below
2116             AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
2117                 [AC_TRY_RUN(
2118                     dnl png.h defines PNG_LIBPNG_VER=number
2119                     [
2120                         #include <png.h>
2121                         #include <stdio.h>
2122
2123                         int main()
2124                         {
2125                             FILE *f=fopen("conftestval", "w");
2126                             if (!f) exit(1);
2127                             fprintf(f, "%s",
2128                                      PNG_LIBPNG_VER > 90 ? "yes" : "no");
2129                             exit(0);
2130                         }
2131                     ],
2132                     ac_cv_header_png_h=`cat conftestval`,
2133                     ac_cv_header_png_h=no,
2134                     dnl cross-compiling: test (later) if we have any png.h
2135                     unset ac_cv_header_png_h
2136                 )]
2137             )
2138             AC_CHECK_HEADER(png.h)
2139
2140             if test "$ac_cv_header_png_h" = "yes"; then
2141                 AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng -lz", , [-lz -lm])
2142             fi
2143
2144             if test "x$PNG_LINK" = "x" ; then
2145                 if test "$wxUSE_LIBPNG" = "sys" ; then
2146                     AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
2147                 else
2148                     AC_MSG_WARN([system png library not found or too old, will use built-in instead])
2149                     wxUSE_LIBPNG=builtin
2150                 fi
2151             else
2152                 dnl we are using the system library
2153                 wxUSE_LIBPNG=sys
2154             fi
2155         fi
2156     fi
2157
2158     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
2159 fi
2160
2161 dnl ------------------------------------------------------------------------
2162 dnl Check for jpeg library
2163 dnl ------------------------------------------------------------------------
2164
2165 JPEG_LINK=
2166 if test "$wxUSE_LIBJPEG" != "no" ; then
2167     AC_DEFINE(wxUSE_LIBJPEG)
2168
2169     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
2170         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
2171         wxUSE_LIBJPEG=sys
2172     fi
2173
2174     if test "$wxUSE_MGL" != 1 ; then
2175         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
2176         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
2177             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
2178             dnl HAVE_STDLIB_H which are already defined and this provokes
2179             dnl a compiler warning which configure considers as an error...
2180             AC_MSG_CHECKING(for jpeglib.h)
2181             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
2182                 AC_TRY_COMPILE(
2183                     [
2184                         #undef HAVE_STDLIB_H
2185                         #include <stdio.h>
2186                         #include <jpeglib.h>
2187                     ],
2188                     [
2189                     ],
2190                     ac_cv_header_jpeglib_h=yes,
2191                     ac_cv_header_jpeglib_h=no
2192                 )
2193             )
2194             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
2195
2196             if test "$ac_cv_header_jpeglib_h" = "yes"; then
2197                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
2198             fi
2199
2200             if test "x$JPEG_LINK" = "x" ; then
2201                 if test "$wxUSE_LIBJPEG" = "sys" ; then
2202                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
2203                 else
2204                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
2205                     wxUSE_LIBJPEG=builtin
2206                 fi
2207             else
2208                 dnl we are using the system library
2209                 wxUSE_LIBJPEG=sys
2210             fi
2211         fi
2212     fi
2213 fi
2214
2215 dnl ------------------------------------------------------------------------
2216 dnl Check for tiff library
2217 dnl ------------------------------------------------------------------------
2218
2219 TIFF_LINK=
2220 TIFF_PREREQ_LINKS=-lm
2221 if test "$wxUSE_LIBTIFF" != "no" ; then
2222     AC_DEFINE(wxUSE_LIBTIFF)
2223
2224     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
2225         dnl libtiff may depend on libjpeg and libz so use them in the test
2226         dnl below or it would fail
2227         if test "$wxUSE_LIBJPEG" = "sys"; then
2228             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
2229         fi
2230         if test "$wxUSE_ZLIB" = "sys"; then
2231             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
2232         fi
2233         AC_CHECK_HEADER(tiffio.h,
2234                         [
2235                             AC_CHECK_LIB(tiff, TIFFError,
2236                                          TIFF_LINK=" -ltiff",
2237                                          ,
2238                                          $TIFF_PREREQ_LINKS)
2239                         ]
2240                        )
2241
2242         if test "x$TIFF_LINK" = "x" ; then
2243             if test "$wxUSE_LIBTIFF" = "sys" ; then
2244                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
2245             else
2246                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
2247                 wxUSE_LIBTIFF=builtin
2248             fi
2249         else
2250             dnl we are using the system library
2251             wxUSE_LIBTIFF=sys
2252         fi
2253     fi
2254 fi
2255
2256 dnl ------------------------------------------------------------------------
2257 dnl Check for expat libraries
2258 dnl ------------------------------------------------------------------------
2259
2260 if test "$wxUSE_EXPAT" != "no"; then
2261     wxUSE_XML=yes
2262     AC_DEFINE(wxUSE_EXPAT)
2263     AC_DEFINE(wxUSE_XML)
2264
2265     if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
2266         AC_CHECK_HEADER([expat.h], [found_expat_h=1])
2267         if test "x$found_expat_h" = "x1"; then
2268             dnl Expat 1.95.6 comes with broken expat.h:
2269             AC_CACHE_CHECK([if expat.h is valid C++ header],
2270                 wx_cv_expat_is_not_broken,
2271                 [
2272                 AC_LANG_SAVE
2273                 AC_LANG_CPLUSPLUS
2274                 AC_TRY_COMPILE([#include <expat.h>],[],
2275                     wx_cv_expat_is_not_broken=yes,
2276                     wx_cv_expat_is_not_broken=no
2277                 )
2278                 AC_LANG_RESTORE
2279                 ]
2280             )
2281             if test "$wx_cv_expat_is_not_broken" = "yes" ; then
2282                 AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
2283             fi
2284         fi
2285         if test "x$EXPAT_LINK" = "x" ; then
2286             if test "$wxUSE_EXPAT" = "sys" ; then
2287                 AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
2288             else
2289                 AC_MSG_WARN([system expat library not found, will use built-in instead])
2290                 wxUSE_EXPAT=builtin
2291             fi
2292         else
2293             dnl we are using the system library
2294             wxUSE_EXPAT=sys
2295         fi
2296     fi
2297     if test "$wxUSE_EXPAT" = "builtin" ; then
2298         dnl Expat needs this:
2299         AC_CONFIG_SUBDIRS([src/expat])
2300     fi
2301 fi
2302
2303
2304 dnl ------------------------------------------------------------------------
2305 dnl Check for libmspack
2306 dnl ------------------------------------------------------------------------
2307
2308 if test "$wxUSE_LIBMSPACK" != "no"; then
2309
2310     AC_CHECK_HEADER([mspack.h], [found_mspack_h=1])
2311     if test "x$found_mspack_h" = "x1"; then
2312         AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
2313                      MSPACK_LINK=" -lmspack")
2314     fi
2315     if test "x$MSPACK_LINK" = "x" ; then
2316         wxUSE_LIBMSPACK=no
2317     else
2318         AC_DEFINE(wxUSE_LIBMSPACK)
2319     fi
2320 fi
2321
2322
2323 dnl ----------------------------------------------------------------
2324 dnl search for toolkit (widget sets)
2325 dnl ----------------------------------------------------------------
2326
2327 AFMINSTALL=
2328 WIN32INSTALL=
2329
2330 TOOLKIT=
2331 TOOLKIT_INCLUDE=
2332 WIDGET_SET=
2333
2334 dnl are we building for a win32 target environment?
2335 dnl If so, setup common stuff needed for both GUI and Base libs.
2336 if test "$USE_WIN32" = 1 ; then
2337     AC_CHECK_HEADERS(w32api.h)
2338     AC_CHECK_HEADER(windows.h, [],
2339     [
2340         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2341     ])
2342
2343     dnl --- FIXME: This is still a somewhat random list of libs,
2344     dnl ---        some of them should probably be included conditionally.
2345     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
2346
2347     if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
2348         LIBS="$LIBS -loleacc"
2349     fi
2350
2351     case "${host}" in
2352         *-*-cygwin* )
2353             dnl Cygwin doesn't include these by default
2354             LIBS="$LIBS -lkernel32 -luser32"
2355             TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
2356     esac
2357
2358     dnl add extra odbc libs if we have compiled in odbc
2359     if test "$wxUSE_ODBC" = "sys" ; then
2360         wxUSE_ODBC = "yes"
2361     fi
2362     if test "$wxUSE_ODBC" = "yes" ; then
2363         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
2364         AC_DEFINE(wxUSE_ODBC)
2365     fi
2366     dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
2367
2368     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2369     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
2370
2371     dnl install Win32-specific files in "make install"
2372     WIN32INSTALL=win32install
2373 fi
2374
2375 if test "$wxUSE_GUI" = "yes"; then
2376     USE_GUI=1
2377
2378     GUI_TK_LIBRARY=
2379
2380     WXGTK12=
2381     WXGTK127=
2382     WXGTK20=
2383     WXGPE=
2384
2385     if test "$wxUSE_MSW" = 1 ; then
2386         TOOLKIT=MSW
2387         GUIDIST=MSW_DIST
2388
2389         dnl -mwindows causes a heap of other default gui libs to be linked in.
2390         dnl FIXME: If cygwin needs this, please push it above, if not, please
2391         dnl        remove this comment :-)
2392         case "${host}" in
2393             *-*-mingw32* )
2394                 WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
2395         esac
2396     fi
2397
2398     if test "$wxUSE_GTK" = 1; then
2399         AC_MSG_CHECKING([for GTK+ version])
2400
2401         gtk_version_cached=1
2402         AC_CACHE_VAL(wx_cv_lib_gtk,
2403             [
2404                 dnl stupid GTK+ AM macros produce their own messages, so we
2405                 dnl have to pass to the next line
2406                 gtk_version_cached=0
2407                 AC_MSG_RESULT()
2408
2409                 dnl we must link against lgthread unless the user
2410                 dnl used --disable-threads
2411                 GTK_MODULES=
2412                 if test "$wxUSE_THREADS" = "yes"; then
2413                     GTK_MODULES=gthread
2414                 fi
2415
2416                 dnl note that if we fail to find GTK2 we abort and don't fall
2417                 dnl back to GTK1.x
2418                 wx_cv_lib_gtk=
2419                 if test "x$wxUSE_GTK2" = "xyes"; then
2420                     AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
2421                 else
2422                     AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
2423
2424                     if test -z "$wx_cv_lib_gtk"; then
2425                         AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
2426                     fi
2427                 fi
2428
2429                 if test -z "$wx_cv_lib_gtk"; then
2430                     dnl looks better in AC_MSG_RESULT
2431                     wx_cv_lib_gtk=none
2432                 else
2433                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
2434                     dnl subsequent runs
2435                     wx_cv_cflags_gtk=$GTK_CFLAGS
2436                     wx_cv_libs_gtk=$GTK_LIBS
2437                 fi
2438             ]
2439         )
2440
2441         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
2442         dnl enough
2443         if test "$gtk_version_cached" = 1; then
2444             AC_MSG_RESULT($wx_cv_lib_gtk)
2445         fi
2446
2447         case "$wx_cv_lib_gtk" in
2448             2.0)    WXGTK20=1
2449                     TOOLKIT_VERSION=2
2450                     ;;
2451             1.2.7)  WXGTK127=1
2452                     WXGTK12=1
2453                     ;;
2454             1.2.3)  WXGTK12=1
2455                     ;;
2456             *)      AC_MSG_ERROR([
2457 Please check that gtk-config is in path, the directory
2458 where GTK+ libraries are installed (returned by
2459 'gtk-config --libs' command) is in LD_LIBRARY_PATH or
2460 equivalent variable and GTK+ is version 1.2.3 or above.
2461                             ])
2462                     ;;
2463         esac
2464
2465         if test "$WXGTK20" = 1; then
2466             if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
2467                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
2468                     [
2469                         CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
2470                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
2471                     ],
2472                     [
2473                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
2474                         wxUSE_PRINTING_ARCHITECTURE="no"
2475                     ]
2476                 )
2477             fi
2478
2479             save_CFLAGS="$CFLAGS"
2480             save_LIBS="$LIBS"
2481             CFLAGS="$CFLAGS $GTK_CFLAGS"
2482             LIBS="$LIBS $GTK_LIBS"
2483             AC_CHECK_FUNCS([pango_font_family_is_monospace])
2484             CFLAGS="$save_CFLAGS"
2485             LIBS="$save_LIBS"
2486         else
2487             if test "$wxUSE_UNICODE" = "yes"; then
2488                 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
2489                 wxUSE_UNICODE=no
2490             fi
2491         fi
2492
2493         dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
2494         dnl have it but we do the check for the others)
2495         if test "$USE_DARWIN" != 1; then
2496             AC_CHECK_FUNCS(poll)
2497         fi
2498
2499         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
2500         GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
2501
2502         AFMINSTALL=afminstall
2503         TOOLKIT=GTK
2504         GUIDIST=GTK_DIST
2505
2506         dnl test for XIM support in libgdk
2507         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
2508
2509
2510         dnl test for external libxpm if we're configured to use it
2511         if test "$wxUSE_GPE" = "yes"; then
2512             AC_MSG_CHECKING(for gpewidget library)
2513             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpewidget)
2514             if test "$ac_find_libraries" != "" ; then
2515                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2516                 dnl -lgpewidget must be before all GTK libs and
2517                 dnl we guess its path from the prefix
2518                 GUI_TK_LIBRARY="-L${prefix}/lib -lgpewidget $GUI_TK_LIBRARY"
2519                 WXGPE=1
2520                 AC_MSG_RESULT(found at $ac_find_libraries)
2521             else
2522                 AC_MSG_RESULT(not found)
2523             fi
2524
2525             dnl AC_MSG_CHECKING(for gpe library)
2526             dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpe)
2527             dnl if test "$ac_find_libraries" != "" ; then
2528             dnl     WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2529             dnl     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lgpe"
2530             dnl     AC_MSG_RESULT(found at $ac_find_libraries)
2531             dnl else
2532             dnl     AC_MSG_RESULT(not found)
2533             dnl fi
2534         fi
2535     fi
2536
2537     if test "$wxUSE_MGL" = 1; then
2538        AC_MSG_CHECKING(for SciTech MGL library)
2539         if test "x$MGL_ROOT" = x ; then
2540             AC_MSG_RESULT(not found)
2541             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
2542         else
2543             AC_MSG_RESULT($MGL_ROOT)
2544         fi
2545
2546         AC_MSG_CHECKING(for libmgl location)
2547         dnl Find MGL library that we want
2548         dnl FIXME_MGL - test for MGL variants for freebsd etc.;
2549         dnl             and for non-x86 versions
2550         case "${host}" in
2551             *-*-linux* )
2552               dnl glibc.so, glibc are for older versions of MGL,
2553               dnl x86/a, x86/so are used by >= 5.0 R11
2554               if test "x$wxUSE_SHARED" = xyes ; then
2555                   mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
2556               else
2557                   mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
2558               fi
2559               ;;
2560             *-pc-msdosdjgpp )
2561               mgl_os_candidates="dos32/dj2"
2562               ;;
2563             *)
2564               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
2565         esac
2566
2567         mgl_lib_type=""
2568         mgl_os=""
2569
2570         for mgl_os_i in $mgl_os_candidates ; do
2571             if test "x$mgl_os" = x ; then
2572                 if test "$wxUSE_DEBUG_FLAG" = yes ; then
2573                     if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
2574                             -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
2575                         mgl_lib_type=debug
2576                         mgl_os=$mgl_os_i
2577                     fi
2578                 fi
2579                 if test "x$mgl_lib_type" = x ; then
2580                     if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
2581                             -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
2582                         mgl_lib_type=release
2583                         mgl_os=$mgl_os_i
2584                     fi
2585                 fi
2586             fi
2587         done
2588
2589         if test "x$mgl_os" = x ; then
2590             AC_MSG_RESULT(not found)
2591             AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
2592         fi
2593         AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
2594
2595         wxUSE_UNIVERSAL="yes"
2596
2597         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
2598         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
2599
2600         AFMINSTALL=afminstall
2601         TOOLKIT=MGL
2602         GUIDIST=MGL_DIST
2603     fi
2604
2605     if test "$wxUSE_MICROWIN" = 1; then
2606         AC_MSG_CHECKING(for MicroWindows)
2607         if test "x$MICROWINDOWS" = x ; then
2608             AC_MSG_RESULT(not found)
2609             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
2610         else
2611             AC_MSG_RESULT($MICROWINDOWS)
2612         fi
2613
2614         if test -f $MICROWINDOWS/lib/libmwin.a; then
2615             AC_MSG_RESULT(MicroWindows' libraries found.)
2616         else
2617             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
2618         fi
2619
2620         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
2621         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
2622
2623         wxUSE_UNIVERSAL="yes"
2624
2625         AFMINSTALL=afminstall
2626         TOOLKIT=MICROWIN
2627         GUIDIST=MICROWIN_DIST
2628
2629         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
2630     fi
2631
2632     dnl common part of X11 and Motif port checks
2633     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
2634         dnl use standard macros to check for X headers/libs, this brings
2635         dnl support for the standard configure options --x-includes,
2636         dnl --x-libraries and --no-x
2637         AC_PATH_XTRA
2638
2639         if test "$no_x" = "yes"; then
2640           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
2641         fi
2642
2643         dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE (and
2644         dnl also sometimes -RNONE) to X_CFLAGS and X_LIBS respectively, filter
2645         dnl this junk out
2646         GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//' | sed 's/ -RNONE//'`
2647         TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
2648         AFMINSTALL=afminstall
2649         COMPILED_X_PROGRAM=0
2650
2651     fi
2652
2653     if test "$wxUSE_X11" = 1; then
2654         if test "$wxUSE_NANOX" = "yes"; then
2655             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
2656             if test "x$MICROWIN" = x ; then
2657                 AC_MSG_RESULT(not found)
2658                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
2659             else
2660                 AC_MSG_RESULT($MICROWIN)
2661                 AC_DEFINE(wxUSE_NANOX)
2662             fi
2663         fi
2664
2665         if test "$wxUSE_UNICODE" = "yes"; then
2666                 PKG_CHECK_MODULES(PANGOX, pangox,
2667                     [
2668                         CXXFLAGS="$CXXFLAGS $PANGOX_CFLAGS"
2669                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
2670                     ],
2671                     [
2672                         AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
2673                     ]
2674                 )
2675                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
2676                     [
2677                         CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
2678                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
2679                     ],
2680                     [
2681                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
2682                         wxUSE_PRINTING_ARCHITECTURE="no"
2683                     ]
2684                 )
2685                 PKG_CHECK_MODULES(PANGOXFT, pangoxft,
2686                     [
2687                         CXXFLAGS="$CXXFLAGS $PANGOXFT_CFLAGS"
2688                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
2689                     ],
2690                     [
2691                         AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
2692                     ]
2693                 )
2694                 save_CFLAGS="$CFLAGS"
2695                 save_LIBS="$LIBS"
2696                 CFLAGS="$CFLAGS $PANGOX_CFLAGS"
2697                 LIBS="$LIBS $PANGOX_LIBS"
2698                 AC_CHECK_FUNCS([pango_font_family_is_monospace])
2699                 CFLAGS="$save_CFLAGS"
2700                 LIBS="$save_LIBS"
2701         fi
2702
2703         wxUSE_UNIVERSAL="yes"
2704
2705         if test "$wxUSE_NANOX" = "yes"; then
2706             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
2707             TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__NANOX__ -DMWPIXEL_FORMAT=MWPF_TRUECOLOR0888 -DHAVE_FILEIO -DHAVE_BMP_SUPPORT=1 -DHAVE_GIF_SUPPORT=1 -DHAVE_PNM_SUPPORT=1 -DHAVE_XPM_SUPPORT=1 -DUNIX=1 -DUSE_EXPOSURE -DSCREEN_HEIGHT=480 -DSCREEN_WIDTH=640 -DSCREEN_DEPTH=4 -DX11=1"
2708             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
2709         else
2710             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
2711         fi
2712
2713         TOOLKIT_VPATH="\${top_srcdir}/src/x11"
2714         TOOLKIT=X11
2715         GUIDIST=X11_DIST
2716     fi
2717
2718     if test "$wxUSE_MOTIF" = 1; then
2719         AC_MSG_CHECKING(for Motif/Lesstif headers)
2720         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
2721         if test "$ac_find_includes" != "" ; then
2722             AC_MSG_RESULT(found in $ac_find_includes)
2723             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
2724             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
2725         else
2726             AC_TRY_COMPILE(
2727                 [
2728                     #include <Xm/Xm.h>
2729                 ],
2730                 [
2731                     int version;
2732                     version = xmUseVersion;
2733                 ],
2734                 [
2735                     AC_MSG_RESULT(found in default search path)
2736                     COMPILED_X_PROGRAM=1
2737                 ],
2738                 [
2739                     AC_MSG_RESULT(no)
2740                     AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
2741                 ]
2742             )
2743         fi
2744
2745         if test "$COMPILED_X_PROGRAM" = 0; then
2746             AC_MSG_CHECKING(for Motif/Lesstif library)
2747             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
2748             if test "$ac_find_libraries" != "" ; then
2749                 AC_MSG_RESULT(found at $ac_find_libraries)
2750
2751                 WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
2752                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2753             else
2754                 dnl it might happen that we found headers in one of the
2755                 dnl standard paths but the libs are elsewhere - we do need to
2756                 dnl try to compile a sample program then here
2757                 save_CFLAGS=$CFLAGS
2758                 CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2759
2760                 AC_TRY_COMPILE(
2761                     [
2762                         #include <Xm/Xm.h>
2763                     ],
2764                     [
2765                         int version;
2766                         version = xmUseVersion;
2767                     ],
2768                     [
2769                         AC_MSG_RESULT(found in default search path)
2770                         COMPILED_X_PROGRAM=1
2771                     ],
2772                     [
2773                         AC_MSG_RESULT(no)
2774                         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
2775                     ]
2776                 )
2777
2778                 CFLAGS=$save_CFLAGS
2779             fi
2780         fi
2781
2782         AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
2783         libp_link=""
2784         libsm_ice_link=""
2785         libs_found=0
2786         for libp in "" " -lXp"; do
2787             if test "$libs_found" = "0"; then
2788                 for libsm_ice in "" " -lSM -lICE"; do
2789                     if test "$libs_found" = "0"; then
2790                         save_LIBS="$LIBS"
2791                         LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
2792                         save_CFLAGS=$CFLAGS
2793                         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2794
2795                         AC_TRY_LINK(
2796                             [
2797                                 #include <Xm/Xm.h>
2798                                 #include <Xm/List.h>
2799                             ],
2800                             [
2801                                 XmString string = NULL;
2802                                 Widget w = NULL;
2803                                 int position = 0;
2804                                 XmListAddItem(w, string, position);
2805                             ],
2806                             [
2807                                 libp_link="$libp"
2808                                 libsm_ice_link="$libsm_ice"
2809                                 AC_MSG_RESULT(
2810                                     [need${libp_link}${libsm_ice_link}])
2811                                 libs_found=1
2812                             ], []
2813                         )
2814
2815                         LIBS="$save_LIBS"
2816                         CFLAGS=$save_CFLAGS
2817                     fi
2818                 done
2819             fi
2820         done
2821
2822         if test "$libs_found" = "0"; then
2823             AC_MSG_RESULT([can't find the right libraries])
2824             AC_MSG_ERROR([can't link a simple motif program])
2825         fi
2826
2827         save_CFLAGS=$CFLAGS
2828         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2829         AC_MSG_CHECKING([for Motif 2])
2830         AC_TRY_COMPILE([
2831                         #include <Xm/Xm.h>
2832                        ],
2833                        [
2834                         #if XmVersion < 2000
2835                         #error "Not Motif 2"
2836                         #endif
2837                        ],
2838                        [
2839                         AC_DEFINE(__WXMOTIF20__,1)
2840                         AC_MSG_RESULT([found])
2841                        ],
2842                        [
2843                         AC_DEFINE(__WXMOTIF20__,0)
2844                         AC_MSG_RESULT([not found])
2845                        ])
2846         CFLAGS=$save_CFLAGS
2847
2848         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
2849         TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo${PATH_IFS}\${top_srcdir}/src/x11"
2850         TOOLKIT=MOTIF
2851         GUIDIST=MOTIF_DIST
2852     fi
2853
2854     dnl more tests common to X11 and Motif:
2855     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
2856         dnl test for external libxpm if we're configured to use it
2857         if test "$wxUSE_LIBXPM" = "sys"; then
2858             AC_MSG_CHECKING(for Xpm library)
2859             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2860             if test "$ac_find_libraries" != "" ; then
2861                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2862                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2863                 AC_MSG_RESULT(found at $ac_find_libraries)
2864
2865                 AC_CACHE_CHECK([for X11/xpm.h],
2866                     wx_cv_x11_xpm_h,
2867                     [
2868                         save_CFLAGS=$CFLAGS
2869                         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2870
2871                         AC_TRY_COMPILE(
2872                             [
2873                                 #include <X11/xpm.h>
2874                             ],
2875                             [
2876                                 int version;
2877                                 version = XpmLibraryVersion();
2878                             ],
2879                             wx_cv_x11_xpm_h=yes,
2880                             wx_cv_x11_xpm_h=no
2881                         )
2882
2883                         CFLAGS=$save_CFLAGS
2884                     ]
2885                 )
2886
2887                 if test $wx_cv_x11_xpm_h = "yes"; then
2888                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
2889                     AC_DEFINE(wxHAVE_LIB_XPM)
2890                 else
2891                     AC_MSG_WARN([built-in less efficient XPM decoder will be used])
2892                 fi
2893             fi
2894
2895         fi
2896
2897         dnl XShapeQueryExtension checks: first the library, then prototype
2898         AC_CHECK_LIB([Xext], [XShapeQueryExtension],
2899                      [
2900                       GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
2901                       wxHAVE_XEXT_LIB=1
2902                      ],
2903                      [], [$GUI_TK_LIBRARY -lX11])
2904
2905         if test "$wxHAVE_XEXT_LIB" = 1; then
2906             save_CFLAGS="$CFLAGS"
2907             CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2908
2909             AC_MSG_CHECKING([for X11/extensions/shape.h])
2910             AC_TRY_COMPILE([
2911                             #include <X11/Xlib.h>
2912                             #include <X11/extensions/shape.h>
2913                            ],
2914                            [
2915                             int dummy1, dummy2;
2916                             XShapeQueryExtension((Display*)NULL,
2917                                                  (int*)NULL, (int*)NULL);
2918                            ],
2919                            [
2920                             AC_DEFINE(HAVE_XSHAPE)
2921                             AC_MSG_RESULT([found])
2922                            ],
2923                            [
2924                             AC_MSG_RESULT([not found])
2925                            ])
2926             CFLAGS="$save_CFLAGS"
2927
2928         fi
2929     fi
2930
2931     if test "$wxUSE_MAC" = 1; then
2932         AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
2933         if test "$GCC" = yes; then
2934             AC_MSG_RESULT([gcc])
2935             CPPFLAGS_PASCAL="-fpascal-strings"
2936         elif test "`echo $CXX | sed -e 's@.*/@@'`" = "xlC"; then
2937             AC_MSG_RESULT([xlc])
2938             CPPFLAGS_PASCAL="-qmacpstr"
2939         else
2940             AC_MSG_RESULT([none])
2941         fi
2942
2943         CPPFLAGS="$CPPFLAGS $CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -I/Developer/Headers/FlatCarbon"
2944
2945         TOOLKIT_VPATH="\${top_srcdir}/src/mac/carbon${PATH_IFS}\${top_srcdir}/src/mac/carbon/morefilex"
2946         TOOLKIT=MAC
2947         dnl we can't call this MAC_DIST or autoconf thinks its a macro
2948         GUIDIST=MACX_DIST
2949         dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
2950         dnl are different, so they need different names:
2951         WXBASEPORT="_carbon"
2952     fi
2953
2954     if test "$wxUSE_COCOA" = 1; then
2955         TOOLKIT_VPATH="\${top_srcdir}/src/cocoa"
2956         TOOLKIT=COCOA
2957         GUIDIST=COCOA_DIST
2958     fi
2959
2960     if test "$wxUSE_PM" = 1; then
2961         TOOLKIT=PM
2962         GUIDIST=PM_DIST
2963         AC_CACHE_CHECK([for type SPBCDATA],
2964             wx_cv_spbcdata,
2965             [
2966                 AC_TRY_COMPILE(
2967                     [
2968                         #define INCL_PM
2969                         #include <os2.h>
2970                     ],
2971                     [
2972                         SPBCDATA test;
2973                     ],
2974                     wx_cv_spbcdata=yes,
2975                     wx_cv_spbcdata=no
2976                 )
2977             ]
2978         )
2979
2980         if test $wx_cv_spbcdata = "yes"; then
2981             AC_DEFINE(HAVE_SPBCDATA)
2982         fi
2983     fi
2984
2985     dnl the name of the directory where the files for this toolkit live
2986     if test "$TOOLKIT" = "PM" ; then
2987         TOOLKIT_DIR="os2"
2988     else
2989         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
2990     fi
2991
2992     dnl misc other files depending on the port
2993     PORT_FILES="\${top_srcdir}/src/\$(TOOLKITDIR)/files.lst"
2994
2995     if test "$wxUSE_UNIVERSAL" = "yes"; then
2996         ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
2997
2998         dnl ALL_SOURCES and ALL_HEADERS shouldn't include really all sources
2999         dnl and headers as some/most are not needed for wxUniv but I don't
3000         dnl have time to add GUI_LOWLEVEL_SOURCES/HEADERS stuff now (TODO!)
3001         ALL_SOURCES="\$(ALL_SOURCES) \${UNIV_SOURCES}"
3002         ALL_HEADERS="\$(ALL_HEADERS) \${UNIV_HEADERS}"
3003
3004         PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
3005         if test "$wxUSE_X11" = 1; then
3006             TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}${PATH_IFS}\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes"
3007         else
3008             TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
3009         fi
3010         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
3011         WIDGET_SET=univ
3012     else
3013         ALL_OBJECTS="\$(GUIOBJS)"
3014         ALL_SOURCES="\$(ALL_SOURCES)"
3015         ALL_HEADERS="\$(ALL_HEADERS)"
3016     fi
3017
3018     ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
3019
3020     if test "$TOOLKIT" != "MSW" -a "$USE_DOS" != 1; then
3021         ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
3022     fi
3023
3024     if test "$wxUSE_HTML" = "yes"; then
3025         ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
3026     fi
3027
3028     if test "$wxUSE_LIBJPEG" = "builtin" ; then
3029         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
3030     fi
3031     if test "$wxUSE_LIBTIFF" = "builtin" ; then
3032         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
3033     fi
3034     if test "$wxUSE_LIBPNG" = "builtin" ; then
3035         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
3036     fi
3037
3038     dnl distribute samples/demos/utils with GUI versions
3039     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
3040     DISTDIR="wx\$(TOOLKIT)"
3041 else
3042     USE_GUI=0
3043
3044     dnl this doesn't quite work right for wxBase, but the places
3045     dnl where it is wrong aren't fatal (yet) though.
3046     TOOLKIT_DIR="base"
3047
3048     dnl the sources, their dependenices and the headers
3049     if test "$USE_WIN32" = 1 ; then
3050         ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
3051         TOOLKIT_VPATH="\${top_srcdir}/src/msw"
3052
3053         dnl yes, the toolkit for wxBase on win32 is actually MSW
3054         dnl wxBase on unix does not need a 'TOOLKIT' defined.
3055         TOOLKIT="MSW"
3056     else
3057         ALL_OBJECTS="\${BASE_OBJS} \${BASE_UNIX_OBJS}"
3058         TOOLKIT_VPATH="\${top_srcdir}/src/unix"
3059     fi
3060
3061     ALL_SOURCES="\$(ALL_SOURCES)"
3062     ALL_HEADERS="\$(ALL_HEADERS)"
3063
3064     PORT_FILES="\${top_srcdir}/src/files.lst"
3065
3066     dnl distribute only wxBase sources/headers
3067     GUIDIST="BASE_DIST"
3068     DISTDIR="wxBase"
3069 fi
3070
3071 dnl ---------------------------------------------------------------------------
3072 dnl Optional libraries included when system library is not used
3073 dnl ---------------------------------------------------------------------------
3074
3075
3076 dnl ----------------------------------------------------------------
3077 dnl iODBC support
3078 dnl ----------------------------------------------------------------
3079
3080 IODBC_C_SRC=""
3081
3082
3083 dnl ODBC is handled seperately for MSW
3084 if test "$TOOLKIT" != "MSW" ; then
3085
3086     if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
3087         dnl This is not ideal we really ough to use the unixodbc-config
3088         dnl  or iodbc-config if they exist.
3089
3090         AC_CHECK_HEADER([sql.h], [found_sql_h=1])
3091         if test "x$found_sql_h" = "x1" ; then
3092             AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
3093             [
3094                 AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
3095                 [
3096                     AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
3097                 ])
3098             ])
3099         fi
3100         if test "x$ODBC_LINK" = "x" ; then
3101             if test "$wxUSE_ODBC" = "sys" ; then
3102                 AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
3103             else
3104                 AC_MSG_WARN([system ODBC library not found, will use built-in instead])
3105                 wxUSE_ODBC=builtin
3106             fi
3107         else
3108             dnl we are using the system library
3109             wxUSE_ODBC=sys
3110         fi
3111     fi
3112     if test "$wxUSE_ODBC" != "no" ; then
3113         AC_DEFINE(wxUSE_ODBC)
3114         if test "$wxUSE_ODBC" = "builtin" ; then
3115             AC_DEFINE(wxUSE_BUILTIN_IODBC)
3116         fi
3117         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3118
3119         dnl is this still necessary in 2.5?
3120         WXODBCFLAG="-D_IODBC_"
3121     fi
3122 fi
3123
3124 if test "$wxUSE_REGEX" = "builtin" ; then
3125     ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
3126 fi
3127 if test "$wxUSE_ZLIB" = "builtin" ; then
3128     ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
3129 fi
3130
3131 dnl ---------------------------------------------------------------------------
3132 dnl wxDisplay Sanity checks
3133 dnl ---------------------------------------------------------------------------
3134
3135 if test "$wxUSE_DISPLAY" = "yes"; then
3136 dnl ---------------------------------------------------------------------------
3137 dnl Xinerama (for unix ) - Brian Victor
3138 dnl ---------------------------------------------------------------------------
3139     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
3140         AC_MSG_CHECKING([for Xinerama])
3141         WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
3142         if test "$ac_find_libraries" != "" ; then
3143             WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3144             if test "$ac_path_to_link" != " -L/usr/lib" ; then
3145                 LDFLAGS="$LDFLAGS $ac_path_to_link"
3146             fi
3147             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
3148             AC_MSG_RESULT([yes])
3149
3150             AC_MSG_CHECKING([for Xxf86vm extension])
3151             WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
3152             if test "$ac_find_libraries" != "" ; then
3153                 AC_MSG_RESULT([yes])
3154                 AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
3155                                  [
3156                                   GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
3157                                  ],
3158                                  [],
3159                                  [
3160                                       #if HAVE_X11_XLIB_H
3161                                         #include <X11/Xlib.h>
3162                                       #endif
3163                                  ])
3164             else
3165                 AC_MSG_RESULT([no])
3166             fi
3167
3168         else
3169             AC_MSG_RESULT([no])
3170             AC_MSG_WARN([Xinerama not found; disabling wxDisplay])
3171             wxUSE_DISPLAY="no"
3172         fi
3173     elif test "$wxUSE_MSW" = 1; then
3174 dnl ---------------------------------------------------------------------------
3175 dnl DirectDraw  / Multimon for MSW
3176 dnl ---------------------------------------------------------------------------
3177         AC_CHECK_HEADERS([multimon.h ddraw.h], [], [
3178             wxUSE_DISPLAY="no"
3179             AC_MSG_WARN([ddraw.h or multimon.h not found; disabling wxDisplay])
3180           ] )
3181     fi
3182 fi
3183
3184 dnl ---------------------------------------------------------------------------
3185 dnl OpenGL libraries
3186 dnl ---------------------------------------------------------------------------
3187
3188 USE_OPENGL=0
3189 if test "$wxUSE_OPENGL" = "yes"; then
3190     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
3191         OPENGL_LIBS="-framework OpenGL -framework AGL"
3192     elif test "$wxUSE_MSW" = 1; then
3193         OPENGL_LIBS="-lopengl32 -lglu32"
3194     else
3195         dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
3196         dnl GL/gl.h on Mac OS X where it is located in
3197         dnl /usr/X11R6/include/GL/gl.h:
3198
3199         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
3200         if test "$ac_find_includes" != "" ; then
3201             AC_MSG_RESULT(found in $ac_find_includes)
3202             WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
3203             CPPFLAGS="$CPPFLAGS$ac_path_to_include"
3204         fi
3205
3206         AC_CHECK_HEADER(GL/gl.h,
3207             [
3208                 found_gl=0
3209
3210                 AC_MSG_CHECKING([for -lGL])
3211                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
3212                 if test "$ac_find_libraries" != "" ; then
3213                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3214                     if test "$ac_path_to_link" != " -L/usr/lib" ; then
3215                         LDFLAGS_GL="$ac_path_to_link"
3216                     fi
3217
3218                     dnl don't suppose that libGL and libGLU are always in the
3219                     dnl same directory -- this is not true for some common
3220                     dnl distributions
3221                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
3222                     if test "$ac_find_libraries" != "" ; then
3223                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3224                         if test "$ac_path_to_link" != " -L/usr/lib" -a \
3225                                     "$ac_path_to_link" != "$LDFLAGS_GL"; then
3226                             LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
3227                         fi
3228
3229                         found_gl=1
3230                         OPENGL_LIBS="-lGL -lGLU"
3231                         AC_MSG_RESULT([yes])
3232                     fi
3233                 fi
3234
3235                 if test "$found_gl" != 1; then
3236                     AC_MSG_RESULT([no])
3237                     AC_MSG_CHECKING([for -lMesaGL])
3238                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
3239                     if test "$ac_find_libraries" != "" ; then
3240                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3241                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
3242                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
3243                         AC_MSG_RESULT([yes])
3244                     else
3245                         AC_MSG_RESULT([no])
3246                     fi
3247                 fi
3248             ])
3249
3250         if test "x$OPENGL_LIBS" = "x"; then
3251             dnl it should be an error and not a warning because OpenGL is not on
3252             dnl by default and so if it had been explicitely requested, we
3253             dnl shouldn't just fall back to compiling the library without it
3254             AC_MSG_ERROR(OpenGL libraries not available)
3255         fi
3256     fi
3257
3258     if test "$wxUSE_OPENGL" = "yes"; then
3259         USE_OPENGL=1
3260         AC_DEFINE(wxUSE_OPENGL)
3261         AC_DEFINE(wxUSE_GLCANVAS)
3262         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
3263     fi
3264 fi
3265
3266 if test -z "$TOOLKIT_VPATH" ; then
3267     TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
3268 fi
3269
3270 dnl the symbol which allows conditional compilation for the given toolkit
3271 if test -n "$TOOLKIT" ; then
3272     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
3273 fi
3274
3275 UNICODE=0
3276 lib_unicode_suffix=
3277 if test "$wxUSE_UNICODE" = "yes"; then
3278     lib_unicode_suffix=u
3279     UNICODE=1
3280 fi
3281
3282 lib_debug_suffix=
3283 DEBUG_FLAG=0
3284 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
3285     lib_debug_suffix=d
3286     DEBUG_FLAG=1
3287 fi
3288
3289 DEBUG_INFO=0
3290 if test "$wxUSE_DEBUG_INFO" = "yes"; then
3291     DEBUG_INFO=1
3292 fi
3293
3294 WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
3295
3296 TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
3297 TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
3298
3299 if test "$cross_compiling" = "yes"; then
3300     TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
3301     TOOLCHAIN_NAME_GL="${TOOLCHAIN_NAME_GL}-${host_alias}"
3302     HOST_SUFFIX="-${host_alias}"
3303 fi
3304
3305 dnl library link name
3306 WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
3307 WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
3308 WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}"
3309 WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}"
3310
3311 dnl the name of the shared library
3312 WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
3313 WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
3314
3315 dnl the name of the links to the shared library
3316 WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}"
3317 WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
3318 WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}"
3319 WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
3320
3321 case "${host}" in
3322     *-*-cygwin* | *-*-mingw32* )
3323         WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}"
3324         WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
3325         ;;
3326
3327     *-*-darwin* )
3328         dnl Under Mac OS X, the naming conventions for shared libraries
3329         dnl are different: the number precedes the suffix.
3330
3331         WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
3332         WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
3333
3334         WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${WX_CURRENT}.${SO_SUFFIX}"
3335         WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
3336         WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${SO_SUFFIX}"
3337         WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
3338
3339         dnl base name of the resource file for wxMac must be the same
3340         dnl as library installation base name (-install_name)
3341         if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
3342             WX_RESOURCES_MACOSX_ASCII="lib${WX_LIBRARY}.${WX_CURRENT}.r"
3343             WX_RESOURCES_MACOSX_DATA="lib${WX_LIBRARY}.${WX_CURRENT}.rsrc"
3344         fi
3345         ;;
3346 esac
3347
3348 dnl the name of the static library
3349 WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
3350 WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY_GL}.a"
3351
3352 dnl define which libs wx-config should link.
3353 WXCONFIG_LIBS="-l${WX_LIBRARY}"
3354 WXCONFIG_LIBS_STATIC="lib${WX_LIBRARY}.a"
3355
3356 if test "$wxUSE_OPENGL" = "yes"; then
3357     WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} ${OPENGL_LIBS}"
3358     WXCONFIG_LIBS_STATIC_GL="lib${WX_LIBRARY_GL}.a ${OPENGL_LIBS}"
3359 fi
3360
3361
3362 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
3363
3364 if test "$wxUSE_SHARED" = "yes"; then
3365     case "${host}" in
3366       *-pc-msdosdjgpp )
3367         dnl only static for now
3368         wxUSE_SHARED=no
3369         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
3370       ;;
3371     esac
3372 fi
3373
3374 SHARED=0
3375 if test "$wxUSE_SHARED" = "yes"; then
3376     SHARED=1
3377
3378     dnl use versioned symbols if available on the platform
3379     WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
3380
3381     case "${host}" in
3382       *-*-linux* | *-*-gnu* )
3383         SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3384         ;;
3385
3386       *-*-solaris2* )
3387         if test "$GCC" = yes ; then
3388             dnl newer versions of gcc need -isystem to compile X headers on
3389             dnl Solaris (which use old style C syntax)
3390             CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
3391
3392             dnl gcc may use Sun's ld, in which case -rpath gives a confusing
3393             dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
3394             saveLdflags="$LDFLAGS"
3395             LDFLAGS="$saveLdflags -Wl,-rpath,/"
3396             AC_MSG_CHECKING([if the linker accepts -rpath])
3397             AC_TRY_LINK(
3398                 [],[],
3399                 [
3400                     AC_MSG_RESULT([yes])
3401                     SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3402                 ],
3403                 [
3404                     AC_MSG_RESULT([no])
3405                     AC_MSG_CHECKING([if the linker accepts -R])
3406                     LDFLAGS="$saveLdflags -Wl,-R,/"
3407                     AC_TRY_LINK(
3408                         [],[],
3409                         [
3410                              AC_MSG_RESULT([yes])
3411                              SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"],
3412                         [
3413                             AC_MSG_RESULT([no])
3414                         ])
3415                 ])
3416             LDFLAGS="$saveLdflags"
3417         else
3418             SHARED_LD="${CXX} -G -o"
3419             PIC_FLAG="-KPIC"
3420             SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
3421         fi
3422       ;;
3423
3424       powerpc-*-darwin* )
3425         SAMPLES_RPATH_POSTLINK="\$(top_builddir)change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
3426         cat <<EOF >change-install-names
3427 #!/bin/sh
3428 libnames=\`cd \${1} ; ls -1 | grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
3429 inst_cmd="install_name_tool "
3430 for i in \${libnames} ; do
3431     inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
3432 done
3433 \${inst_cmd} \${3}
3434 EOF
3435         chmod +x change-install-names
3436       ;;
3437
3438       *-*-cygwin* | *-*-mingw32* )
3439         TOOLCHAIN_DLL_DEFS="${TOOLCHAIN_DLL_DEFS} -DWXUSINGDLL=1"
3440         ;;
3441
3442     esac
3443
3444     dnl set target to shared if not explicitly chose static before
3445     if test "x$WX_TARGET_LIBRARY" = "x"; then
3446         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
3447         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
3448     fi
3449
3450     dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
3451     WX_TARGET_LIBRARY_TYPE="so"
3452     INSTALL_LIBRARY='$(INSTALL_PROGRAM)'
3453 fi
3454
3455 dnl do not 'else' this, it may be changed in the above conditional.
3456 if test "$wxUSE_SHARED" = "no"; then
3457
3458     dnl give static wxBase and wxMSW build a working install target
3459     if test "$wxUSE_GUI" = "no" -o "$USE_WIN32" = 1 ; then
3460         dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
3461         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
3462     fi
3463
3464     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
3465         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
3466     fi
3467
3468     if test "$wxUSE_OPENGL" = "yes"; then
3469         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_gl"
3470         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC} \$(build_libdir)/${WX_LIBRARY_NAME_STATIC_GL}"
3471     else
3472         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC}"
3473     fi
3474
3475     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
3476     WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
3477
3478     WX_TARGET_LIBRARY_TYPE="a"
3479     INSTALL_LIBRARY='$(INSTALL_DATA)'
3480
3481     dnl wx-config should assume the --static flag by default if we don't have
3482     dnl any shared libs anyhow
3483     STATIC_FLAG="yes"
3484 else
3485     STATIC_FLAG="no"
3486 fi
3487
3488 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
3489     dnl add the resources target for wxMac
3490     LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
3491     WX_ALL="${WX_ALL} ${LIBWXMACRES}"
3492     WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
3493
3494     AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
3495     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
3496     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
3497
3498     MACSETFILE="\$(SETFILE)"
3499
3500     dnl resources are bundled both with shared library and applications
3501     dnl since the carb resource *must* be included in the application
3502     if test "$wxUSE_MAC" = 1; then
3503         MACRESCOMP="\$(RESCOMP) -d __DARWIN__ -t APPL Carbon.r ${LIBWXMACRES} -o"
3504
3505         dnl this command is used to implement `wx-config --rezflags` and it is
3506         dnl eval'd there so escape any metacharacters inside
3507         MACRESWXCONFIG="${RESCOMP} -d __DARWIN__ -t APPL Carbon.r \\\${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
3508     else
3509         MACRESCOMP="echo -n | \$(RESCOMP) -d __DARWIN__ -t APPL ${LIBWXMACRES} -o"
3510         MACRESWXCONFIG="echo -n \\\| ${RESCOMP} -d __DARWIN__ -t APPL \\\${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
3511     fi
3512 else
3513     dnl default value is to (silently) do nothing in the makefile
3514     MACSETFILE="@#"
3515     MACRESWXCONFIG="#"
3516
3517     dnl confusingly, wxOS2 also uses MACRESCOMP in its post-link step
3518     if test "$wxUSE_PM" = 1; then
3519         MACRESCOMP="emxbind -ep"
3520     else
3521         MACRESCOMP="@#"
3522     fi
3523 fi
3524
3525
3526 dnl ---------------------------------------------------------------------------
3527 dnl Checks for typedefs
3528 dnl ---------------------------------------------------------------------------
3529
3530 dnl   defines mode_t if not already defined
3531 AC_TYPE_MODE_T
3532 dnl   defines off_t if not already defined
3533 AC_TYPE_OFF_T
3534 dnl   defines pid_t if not already defined
3535 AC_TYPE_PID_T
3536 dnl   defines size_t if not already defined
3537 AC_TYPE_SIZE_T
3538 dnl   defines uid_t and gid_t if not already defined
3539 AC_TYPE_UID_T
3540
3541 dnl check what exactly size_t is on this machine - this is necessary to avoid
3542 dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
3543 AC_LANG_SAVE
3544 AC_LANG_CPLUSPLUS
3545 AC_CACHE_CHECK([if size_t is unsigned int],
3546     wx_cv_size_t_is_uint,
3547     [
3548     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
3549     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
3550     dnl methods in a local class (i.e. class inside a function) declaration
3551     dnl without any objections!!
3552     dnl
3553     dnl hence the hack below: we must have Foo at global scope!
3554     AC_TRY_COMPILE([#include <stddef.h>],
3555         [
3556             return 0; }
3557
3558             struct Foo { void foo(size_t); void foo(unsigned int); };
3559
3560             int bar() {
3561         ],
3562         wx_cv_size_t_is_uint=no,
3563         wx_cv_size_t_is_uint=yes
3564     )
3565     ]
3566 )
3567
3568 if test "$wx_cv_size_t_is_uint" = "yes"; then
3569     AC_DEFINE(wxSIZE_T_IS_UINT)
3570 else
3571     AC_CACHE_CHECK([if size_t is unsigned long],
3572         wx_cv_size_t_is_ulong,
3573         AC_TRY_COMPILE([#include <stddef.h>],
3574             [
3575                 return 0; }
3576
3577                 struct Foo { void foo(size_t); void foo(unsigned long); };
3578
3579                 int bar() {
3580             ],
3581             wx_cv_size_t_is_ulong=no,
3582             wx_cv_size_t_is_ulong=yes
3583         )
3584     )
3585
3586     if test "$wx_cv_size_t_is_ulong" = "yes"; then
3587         AC_DEFINE(wxSIZE_T_IS_ULONG)
3588     fi
3589 fi
3590
3591 AC_LANG_RESTORE
3592
3593 dnl ---------------------------------------------------------------------------
3594 dnl Checks for structures
3595 dnl ---------------------------------------------------------------------------
3596
3597 dnl does passwd struct has the pw_gecos field?
3598 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
3599     [
3600         AC_TRY_COMPILE([#include <pwd.h>],
3601              [
3602                 char *p;
3603                 struct passwd *pw;
3604                 p = pw->pw_gecos;
3605              ],
3606              [
3607                 wx_cv_struct_pw_gecos=yes
3608              ],
3609              [
3610                 wx_cv_struct_pw_gecos=no
3611              ]
3612         )
3613     ]
3614 )
3615
3616 if test "$wx_cv_struct_pw_gecos" = "yes"; then
3617     AC_DEFINE(HAVE_PW_GECOS)
3618 fi
3619
3620 dnl ---------------------------------------------------------------------------
3621 dnl Check for functions
3622 dnl ---------------------------------------------------------------------------
3623
3624 dnl don't check for wchar_t functions if we haven't got wchar_t itself
3625 if test "$wx_cv_sizeof_wchar_t" != "0"; then
3626     AC_DEFINE(wxUSE_WCHAR_T)
3627
3628     dnl check for wcslen in all possible places
3629     WCSLEN_FOUND=0
3630     WCHAR_LINK=
3631     AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
3632
3633     if test "$WCSLEN_FOUND" = 0; then
3634         if test "$TOOLKIT" = "MSW"; then
3635             AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
3636         else
3637             AC_CHECK_LIB(w, wcslen, [
3638                             WCHAR_LINK=" -lw"
3639                             WCSLEN_FOUND=1
3640                         ])
3641         fi
3642     fi
3643
3644     if test "$WCSLEN_FOUND" = 1; then
3645         AC_DEFINE(HAVE_WCSLEN)
3646     fi
3647
3648     dnl HP-UX aCC needs this define to find mbstrtowcs() &c
3649     if test "$USE_HPUX" = 1 -a "x$GCC" != "xyes"; then
3650         CPPFLAGS="$CPPFLAGS -D_INCLUDE__STDC_A1_SOURCE "
3651     fi
3652
3653     dnl try to use wcsrtombs instead of wcstombs which is buggy in old GNU
3654     dnl libc versions if possible
3655     AC_CHECK_FUNCS(wcsrtombs)
3656 else
3657     AC_MSG_WARN([Wide character support is unavailable])
3658 fi
3659
3660 dnl *printf() functions sometimes are available in the library but not
3661 dnl prototyped -- if this is the case, we can't use them from C++ code, but to
3662 dnl detect this we have to use C++ compiler for testing
3663 AC_LANG_SAVE
3664 AC_LANG_CPLUSPLUS
3665
3666 dnl check for vsnprintf() -- a safe version of vsprintf())
3667 dnl
3668 dnl the trouble here is that on some systems (notable HP-UX) this function is
3669 dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
3670 dnl stupidly, provides a dummy function declaration inside its extension)
3671 dnl succeeds, even with C++ compiler, but the compilation of wxWidgets fails
3672 dnl
3673 dnl so we first check if the function is in the library
3674 AC_CHECK_FUNCS(vsnprintf)
3675
3676 if test "$ac_cv_func_vsnprintf" = "yes"; then
3677     dnl yes it is -- now check if it is in the headers
3678     AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
3679         [
3680             AC_TRY_COMPILE(
3681                 [
3682                     #include <stdio.h>
3683                     #include <stdarg.h>
3684                 ],
3685                 [
3686                     char *buf;
3687                     va_list ap;
3688                     vsnprintf(buf, 10u, "%s", ap);
3689                 ],
3690                 wx_cv_func_vsnprintf_decl=yes,
3691                 wx_cv_func_vsnprintf_decl=no
3692             )
3693         ]
3694     )
3695
3696     if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
3697         AC_DEFINE(HAVE_VSNPRINTF_DECL)
3698     fi
3699 fi
3700
3701 if test "$wxUSE_UNICODE" = yes; then
3702     dnl also look if we have wide char IO functions
3703     AC_CHECK_FUNCS(wputc wputchar putws fputws wprintf vswprintf)
3704
3705     dnl MinGW has a vswprintf with a different prototype, and
3706     dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
3707     dnl finds it even if it is not declared in some versions...
3708     AC_MSG_CHECKING([for _vsnwprintf])
3709     AC_TRY_COMPILE([#include <wchar.h>],
3710                    [&_vsnwprintf;],
3711                    [AC_MSG_RESULT([yes])
3712                     AC_DEFINE(HAVE__VSNWPRINTF)],
3713                    [AC_MSG_RESULT([no])]);
3714 fi
3715
3716 AC_LANG_RESTORE
3717
3718
3719
3720 dnl the following tests are for Unix(like) systems only
3721 if test "$TOOLKIT" != "MSW"; then
3722
3723 dnl check for available version of iconv()
3724
3725 AC_LANG_SAVE
3726 AC_LANG_CPLUSPLUS
3727 AM_ICONV
3728 LIBS="$LIBICONV $LIBS"
3729 AC_LANG_RESTORE
3730
3731 dnl check for POSIX signals if we need them
3732 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
3733     AC_CHECK_FUNCS(sigaction)
3734
3735     if test "$ac_cv_func_sigaction" = "no"; then
3736         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
3737         wxUSE_ON_FATAL_EXCEPTION=no
3738     fi
3739
3740     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3741       AC_LANG_SAVE
3742       AC_LANG_CPLUSPLUS
3743
3744       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
3745       [
3746         AC_TRY_COMPILE([#include <signal.h>],
3747                      [
3748                         extern void testSigHandler(int);
3749
3750                         struct sigaction sa;
3751                         sa.sa_handler = testSigHandler;
3752                      ], [
3753                         wx_cv_type_sa_handler=int
3754                      ], [
3755                         wx_cv_type_sa_handler=void
3756                      ])
3757       ])
3758
3759       AC_LANG_RESTORE
3760
3761       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
3762     fi
3763 fi
3764
3765 dnl check for the function for temp files creation
3766 AC_CHECK_FUNCS(mkstemp mktemp, break)
3767
3768 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
3769 dnl Linux and *BSD and statvfs() under Solaris
3770 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
3771     AC_TRY_COMPILE(
3772         [
3773              #if defined(__BSD__)
3774                #include <sys/param.h>
3775                #include <sys/mount.h>
3776              #else
3777                #include <sys/vfs.h>
3778              #endif
3779         ],
3780         [
3781              long l;
3782              struct statfs fs;
3783              statfs("/", &fs);
3784              l = fs.f_bsize;
3785              l += fs.f_blocks;
3786              l += fs.f_bavail;
3787         ],
3788         [
3789              wx_cv_func_statfs=yes
3790         ],
3791         [
3792              wx_cv_func_statfs=no
3793         ]
3794     )
3795 )
3796
3797 if test "$wx_cv_func_statfs" = "yes"; then
3798     wx_cv_type_statvfs_t="struct statfs"
3799     AC_DEFINE(HAVE_STATFS)
3800 else
3801     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
3802         AC_TRY_COMPILE(
3803             [
3804                 #include <stddef.h>
3805                 #include <sys/statvfs.h>
3806             ],
3807             [
3808                 statvfs("/", NULL);
3809             ],
3810             wx_cv_func_statvfs=yes,
3811             wx_cv_func_statvfs=no
3812         )
3813     )
3814
3815     if test "$wx_cv_func_statvfs" = "yes"; then
3816         dnl we also have to check whether we should use statvfs_t (works under
3817         dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
3818         dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
3819         dnl mode both work fine)
3820         dnl
3821         dnl for this check C++ compiler has to be used as passing incompatible
3822         dnl pointers is just a warning and not an error in C
3823         AC_LANG_SAVE
3824         AC_LANG_CPLUSPLUS
3825
3826         AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
3827             AC_TRY_COMPILE(
3828                 [
3829                     #include <sys/statvfs.h>
3830                 ],
3831                 [
3832                     long l;
3833                     statvfs_t fs;
3834                     statvfs("/", &fs);
3835                     l = fs.f_bsize;
3836                     l += fs.f_blocks;
3837                     l += fs.f_bavail;
3838                 ],
3839                 wx_cv_type_statvfs_t=statvfs_t,
3840                 [
3841                     AC_TRY_COMPILE(
3842                         [
3843                             #include <sys/statvfs.h>
3844                         ],
3845                         [
3846                             long l;
3847                             struct statvfs fs;
3848                             statvfs("/", &fs);
3849                             l = fs.f_bsize;
3850                             l += fs.f_blocks;
3851                             l += fs.f_bavail;
3852                         ],
3853                         wx_cv_type_statvfs_t="struct statvfs",
3854                         wx_cv_type_statvfs_t="unknown"
3855                     )
3856                 ]
3857             )
3858         )
3859
3860         AC_LANG_RESTORE
3861
3862         if test "$wx_cv_type_statvfs_t" != "unknown"; then
3863             AC_DEFINE(HAVE_STATVFS)
3864         fi
3865     else
3866         dnl set it for the test below
3867         wx_cv_type_statvfs_t="unknown"
3868     fi
3869 fi
3870
3871 if test "$wx_cv_type_statvfs_t" != "unknown"; then
3872     AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
3873 else
3874     AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
3875 fi
3876
3877 dnl check for fcntl() or at least flock() needed by Unix implementation of
3878 dnl wxSingleInstanceChecker
3879 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3880     AC_CHECK_FUNCS(fcntl flock, break)
3881
3882     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
3883         AC_MSG_WARN(wxSingleInstanceChecker not available)
3884         wxUSE_SNGLINST_CHECKER=no
3885     fi
3886 fi
3887
3888 dnl check for timegm() used by datetime.cpp
3889 AC_CHECK_FUNCS(timegm)
3890
3891 dnl look for a function to modify the environment
3892 AC_CHECK_FUNCS(putenv setenv, break)
3893
3894 HAVE_SOME_SLEEP_FUNC=0
3895 if test "$USE_BEOS" = 1; then
3896     dnl BeOS has its own (wonder where did they get it from) sleep() function
3897     dnl in unistd.h
3898     AC_DEFINE(HAVE_SLEEP)
3899     HAVE_SOME_SLEEP_FUNC=1
3900 fi
3901
3902 if test "$USE_DARWIN" = 1; then
3903     dnl Mac OS X/Darwin has both nanosleep and usleep
3904     dnl but only usleep is defined in unistd.h
3905     AC_DEFINE(HAVE_USLEEP)
3906     HAVE_SOME_SLEEP_FUNC=1
3907 fi
3908
3909 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
3910     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
3911     POSIX4_LINK=
3912     AC_CHECK_FUNCS(nanosleep,
3913         AC_DEFINE(HAVE_NANOSLEEP),
3914         [
3915             AC_CHECK_LIB(posix4, nanosleep,
3916                 [
3917                     AC_DEFINE(HAVE_NANOSLEEP)
3918                     POSIX4_LINK=" -lposix4"
3919                 ],
3920                 [
3921                     AC_CHECK_FUNCS(usleep,
3922                         AC_DEFINE(HAVE_USLEEP),
3923                         AC_MSG_WARN([wxSleep() function will not work])
3924                     )
3925                 ]
3926             )
3927         ]
3928     )
3929 fi
3930
3931 dnl check for uname (POSIX) and gethostname (BSD)
3932 AC_CHECK_FUNCS(uname gethostname, break)
3933
3934 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
3935 dnl but not for C++ one - hence change language)
3936 AC_LANG_SAVE
3937 AC_LANG_CPLUSPLUS
3938
3939 AC_CHECK_FUNCS(strtok_r)
3940
3941 AC_LANG_RESTORE
3942
3943 dnl check for inet_addr and inet_aton (these may live either in libc, or in
3944 dnl libnsl or libresolv or libsocket)
3945 INET_LINK=
3946 AC_CHECK_FUNCS(inet_addr,
3947     AC_DEFINE(HAVE_INET_ADDR),
3948     [
3949         AC_CHECK_LIB(nsl, inet_addr,
3950             INET_LINK="nsl",
3951             [
3952                 AC_CHECK_LIB(resolv, inet_addr,
3953                     INET_LINK="resolv",
3954                     [
3955                         AC_CHECK_LIB(socket, inet_addr,
3956                             INET_LINK="socket"
3957                         )
3958                     ]
3959                 )
3960             ]
3961         )
3962     ]
3963 )
3964
3965 AC_CHECK_FUNCS(inet_aton,
3966         AC_DEFINE(HAVE_INET_ATON),
3967         [
3968             dnl only check it in the same lib
3969             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
3970         ])
3971
3972 if test "x$INET_LINK" != "x"; then
3973     AC_DEFINE(HAVE_INET_ADDR)
3974     INET_LINK=" -l$INET_LINK"
3975 fi
3976
3977 fi
3978 dnl if !MSW
3979
3980
3981 dnl ------------------------------------------
3982 dnl Checks specific to contrib libs (MMedia)
3983 dnl ------------------------------------------
3984
3985 dnl Check for ESD:
3986 EXTRALIBS_ESD=
3987 AC_CHECK_LIB(esd, esd_close, [
3988     AC_CHECK_HEADERS([esd.h], [
3989     EXTRALIBS_ESD="-lesd"
3990   ])
3991 ])
3992 AC_SUBST(EXTRALIBS_ESD)
3993
3994 dnl check for known CD-ROM interface
3995 AC_MSG_CHECKING([for known CD-ROM interface])
3996 AC_TRY_COMPILE([#ifdef __linux__
3997                 #include <linux/cdrom.h>
3998                 #else
3999                 /* For Solaris */
4000                 #include <sys/cdio.h>
4001                 #endif
4002                 ],
4003                [struct cdrom_tocentry entry, old_entry;],
4004                [AC_MSG_RESULT([yes])
4005                 AC_DEFINE(HAVE_KNOWN_CDROM_INTERFACE)],
4006                [AC_MSG_RESULT([no])])
4007
4008 dnl ===========================================================================
4009 dnl Now we have all the info we need - use it!
4010 dnl ===========================================================================
4011
4012 dnl flush the cache
4013 AC_CACHE_SAVE
4014
4015 dnl ---------------------------------------------------------------------------
4016 dnl thread support for Unix (for Win32 and OS/2 see past
4017 dnl                          the next matching "else")
4018 dnl ---------------------------------------------------------------------------
4019
4020 dnl under MSW (except mingw32) we always have thread support
4021 CPP_MT_FLAG=
4022 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
4023
4024     dnl the code below:
4025     dnl
4026     dnl   defines THREADS_LINK and THREADS_CFLAGS which are the options
4027     dnl   necessary to build the MT programs for the linker and compiler
4028     dnl   respectively
4029     dnl
4030     dnl   sets wxUSE_THREADS=1 if thread support is activated
4031
4032     THREADS_LINK=
4033     THREADS_CFLAGS=
4034
4035     if test "$wxUSE_THREADS" = "yes" ; then
4036         if test "$USE_BEOS" = 1; then
4037             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
4038             wxUSE_THREADS="no"
4039         fi
4040     fi
4041
4042     if test "$wxUSE_THREADS" = "yes" ; then
4043         dnl find if POSIX threads are available
4044         dnl
4045         dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
4046         dnl archive from http://ac-archive.sourceforge.net/
4047         dnl
4048         dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
4049         dnl Forero Cuervo <bachue@bachue.com> for the original code
4050
4051         dnl TODO: cache the result
4052
4053         dnl define the list of the thread options to try in the loop below
4054         dnl with the convention that anything starting with '-' is a cpp flag
4055         dnl while anything else is a library (i.e. there is an implicit "-l")
4056         THREAD_OPTS="-pthread"
4057         case "${host}" in
4058           *-*-solaris2* | *-*-sunos4* )
4059                 if test "x$GCC" = "xyes"; then
4060                     dnl Solaris/gcc combination use this one for some reason
4061                     THREAD_OPTS="-pthreads $THREAD_OPTS"
4062                 else
4063                     THREAD_OPTS="-mt $THREAD_OPTS"
4064                 fi
4065                 ;;
4066           *-*-freebsd*)
4067                 dnl look, in order, for the kernel threads, then Linux threads
4068                 dnl and finally the userland threads
4069                 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
4070                 ;;
4071           *-*-darwin* | *-*-cygwin* )
4072                 dnl Darwin / Mac OS X just uses -lpthread tested below
4073                 dnl and so does Cygwin
4074                 THREAD_OPTS=""
4075                 ;;
4076           *-*-aix*)
4077                 dnl AIX calls the library libpthreads - thanks IBM!
4078                 THREAD_OPTS="pthreads"
4079                 ;;
4080           *-hp-hpux* )
4081                 dnl HP-UX aCC only gives a warning, not an error about
4082                 dnl -pthread but it doesn't work and we have to use -lpthread
4083                 dnl there
4084                 if test "x$GCC" != "xyes"; then
4085                     THREAD_OPTS=""
4086                 fi
4087                 ;;
4088
4089           *-*-irix* )
4090                 dnl gcc under IRIX doesn't seem to like -pthread, but it
4091                 dnl doesn't give an error for it neither, just a warning
4092                 dnl message -- but this is still very annoying
4093                 if test "x$GCC" = "xyes"; then
4094                     THREAD_OPTS=""
4095                 fi
4096                 ;;
4097
4098           *-*-*UnixWare*)
4099                 dnl flying by man pages here: Caldera online docs use this
4100                 if test "x$GCC" != "xyes"; then
4101                     THREAD_OPTS="-Ethread"
4102                 fi
4103                 ;;
4104         esac
4105
4106         dnl simply linking with libpthread should make the test below work but
4107         dnl it's far from certain that the threaded programs compiled without
4108         dnl any special switches actually work, so try it after all the others
4109         THREAD_OPTS="$THREAD_OPTS pthread none"
4110
4111         dnl now test for all possibilities
4112         THREADS_OK=no
4113         for flag in $THREAD_OPTS; do
4114             case $flag in
4115                 none)
4116                     AC_MSG_CHECKING([whether pthreads work without any flags])
4117                     ;;
4118
4119                 -*)
4120                     AC_MSG_CHECKING([whether pthreads work with $flag])
4121                     THREADS_CFLAGS="$flag"
4122                     ;;
4123
4124                 *)
4125                     AC_MSG_CHECKING([for the pthreads library -l$flag])
4126                     THREADS_LINK="-l$flag"
4127                     ;;
4128               esac
4129
4130               save_LIBS="$LIBS"
4131               save_CFLAGS="$CFLAGS"
4132               LIBS="$THREADS_LINK $LIBS"
4133               CFLAGS="$THREADS_CFLAGS $CFLAGS"
4134
4135               AC_TRY_LINK([#include <pthread.h>],
4136                           [pthread_create(0,0,0,0);],
4137                           THREADS_OK=yes)
4138
4139               LIBS="$save_LIBS"
4140               CFLAGS="$save_CFLAGS"
4141
4142               AC_MSG_RESULT($THREADS_OK)
4143               if test "x$THREADS_OK" = "xyes"; then
4144                       break;
4145               fi
4146
4147               THREADS_LINK=""
4148               THREADS_CFLAGS=""
4149       done
4150
4151       if test "x$THREADS_OK" != "xyes"; then
4152           wxUSE_THREADS=no
4153           AC_MSG_WARN([No thread support on this system... disabled])
4154       else
4155           dnl yes, these special compiler flags should be used with the
4156           dnl linker as well
4157           LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
4158           LIBS="$THREADS_LINK $LIBS"
4159
4160           AC_MSG_CHECKING([if more special flags are required for pthreads])
4161           flag=no
4162           case "${host}" in
4163             *-aix*)
4164                 dnl again quoting from
4165                 dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
4166                 dnl
4167                 dnl     When compiling and linking with -pthread, the library
4168                 dnl     search path should include -L/usr/lib/threads at the
4169                 dnl     beginning of the path.
4170                 LDFLAGS="-L/usr/lib/threads $LDFLAGS"
4171                 flag="-D_THREAD_SAFE"
4172                 ;;
4173             *-freebsd*)
4174                 flag="-D_THREAD_SAFE"
4175                 ;;
4176             *-hp-hpux* )
4177                 flag="-D_REENTRANT"
4178                 if test "x$GCC" != "xyes"; then
4179                     dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
4180                     flag="$flag -D_RWSTD_MULTI_THREAD"
4181
4182                     dnl we also need -lcma for user threads (-lpthread is for
4183                     dnl kernel threads only) according to Ian Brown
4184                     LIBS="$LIBS -lcma"
4185                 fi
4186                 ;;
4187             *solaris* | alpha*-osf*)
4188                 flag="-D_REENTRANT"
4189                 ;;
4190           esac
4191           AC_MSG_RESULT(${flag})
4192           if test "x$flag" != xno; then
4193               THREADS_CFLAGS="$THREADS_CFLAGS $flag"
4194           fi
4195
4196           if test "x$THREADS_CFLAGS" != "x"; then
4197             dnl don't add these options to CPPFLAGS as cpp might not know them
4198             CFLAGS="$CFLAGS $THREADS_CFLAGS"
4199             CXXFLAGS="$CXXFLAGS $THREADS_CFLAGS"
4200           fi
4201       fi
4202     fi
4203
4204     dnl do other tests only if we are using threads
4205     if test "$wxUSE_THREADS" = "yes" ; then
4206       AC_CHECK_FUNCS(thr_setconcurrency)
4207
4208       AC_CHECK_HEADERS(sched.h)
4209       if test "$ac_cv_header_sched_h" = "yes"; then
4210           AC_CHECK_FUNC(sched_yield,
4211             AC_DEFINE(HAVE_SCHED_YIELD),
4212             [
4213                 AC_CHECK_LIB(posix4,
4214                     sched_yield,
4215                     [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
4216                     AC_MSG_WARN(wxThread::Yield will not work properly)
4217                 )
4218             ]
4219           )
4220       fi
4221
4222       dnl to be able to set the thread priority, we need to have all of the
4223       dnl following functions:
4224       dnl   1. pthread_attr_getschedpolicy
4225       dnl   2. sched_get_priority_min and sched_get_priority_max
4226       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
4227       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
4228       HAVE_PRIOR_FUNCS=0
4229       AC_CHECK_FUNC(pthread_attr_getschedpolicy,
4230                      [AC_CHECK_FUNC(pthread_attr_setschedparam,
4231                        [AC_CHECK_FUNC(sched_get_priority_max,
4232                            HAVE_PRIOR_FUNCS=1,
4233                            [AC_CHECK_LIB([posix4], sched_get_priority_max,
4234                              [
4235                                 HAVE_PRIOR_FUNCS=1
4236                                 POSIX4_LINK=" -lposix4"
4237                              ],
4238                            )]
4239                        )]
4240                      )]
4241                    )
4242
4243       if test "$HAVE_PRIOR_FUNCS" = 1; then
4244         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
4245       else
4246         AC_MSG_WARN(Setting thread priority will not work)
4247       fi
4248
4249       AC_CHECK_FUNC(pthread_cancel,
4250                     AC_DEFINE(HAVE_PTHREAD_CANCEL),
4251                     AC_MSG_WARN([wxThread::Kill() will not work properly]))
4252
4253       dnl we don't use pthread_cleanup_push/pop() any more in the code, but I
4254       dnl the code here for now in case we need it again soon; otherwise it
4255       dnl should be removed in a couple of months (VZ in Sep 2003)
4256       dnl
4257       dnl AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
4258       dnl [
4259       dnl   AC_TRY_COMPILE([#include <pthread.h>],
4260       dnl                [
4261       dnl                   pthread_cleanup_push(NULL, NULL);
4262       dnl                   pthread_cleanup_pop(0);
4263       dnl                ], [
4264       dnl                   wx_cv_func_pthread_cleanup_push=yes
4265       dnl                ], [
4266       dnl                   wx_cv_func_pthread_cleanup_push=no
4267       dnl                ])
4268       dnl ])
4269       dnl
4270       dnl if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
4271       dnl     AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
4272       dnl fi
4273
4274       dnl mutexattr_t initialization is done in quite different ways on different
4275       dnl platforms, so check for a few things:
4276       dnl
4277       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
4278       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
4279       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
4280       dnl defined, we do it by directly assigned
4281       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
4282
4283       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
4284       [
4285         AC_TRY_COMPILE([#include <pthread.h>],
4286             [
4287                pthread_mutexattr_t attr;
4288                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
4289             ], [
4290                wx_cv_type_pthread_mutexattr_t=yes
4291             ], [
4292                wx_cv_type_pthread_mutexattr_t=no
4293             ]
4294         )
4295       ])
4296
4297       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
4298         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
4299       else
4300         dnl don't despair, there may be another way to do it
4301         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
4302                        wx_cv_type_pthread_rec_mutex_init,
4303         [
4304             AC_TRY_COMPILE([#include <pthread.h>],
4305                 [
4306                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
4307                 ], [
4308                     wx_cv_type_pthread_rec_mutex_init=yes
4309                 ], [
4310                     wx_cv_type_pthread_rec_mutex_init=no
4311                 ]
4312             )
4313         ])
4314         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
4315           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
4316         else
4317           dnl this may break code working elsewhere, so at least warn about it
4318           AC_MSG_WARN([wxMutex won't be recursive on this platform])
4319         fi
4320       fi
4321     fi
4322
4323 dnl from if !MSW
4324 else
4325     if test "$wxUSE_THREADS" = "yes" ; then
4326       case "${host}" in
4327         *-*-mingw32* )
4328             dnl check if the compiler accepts -mthreads
4329             AC_CACHE_CHECK([if compiler supports -mthreads],
4330                 wx_cv_cflags_mthread,
4331                 [
4332                     CFLAGS_OLD="$CFLAGS"
4333                     CFLAGS="$CFLAGS -mthreads"
4334                     AC_TRY_COMPILE([], [],
4335                         wx_cv_cflags_mthread=yes,
4336                         wx_cv_cflags_mthread=no
4337                     )
4338                 ]
4339             )
4340
4341             if test "$wx_cv_cflags_mthread" = "yes"; then
4342                 dnl it does, use it
4343                 CXXFLAGS="$CXXFLAGS -mthreads"
4344                 TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -mthreads"
4345                 LDFLAGS="$LDFLAGS -mthreads"
4346             else
4347                 dnl it doesn't
4348                 CFLAGS="$CFLAGS_OLD"
4349             fi
4350         ;;
4351         *-pc-os2*emx )
4352             CFLAGS="$CFLAGS -Zmt -D__ST_MT_ERRNO__"
4353             CXXFLAGS="$CXXFLAGS -Zmt -D__ST_MT_ERRNO__"
4354             LDFLAGS="$LDFLAGS -Zmt"
4355         ;;
4356       esac
4357     fi
4358 fi
4359
4360 if test "$wxUSE_THREADS" = "yes"; then
4361   AC_DEFINE(wxUSE_THREADS)
4362
4363   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
4364 else
4365   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
4366   dnl functions - add tests for other functions here as well
4367   if test "$ac_cv_func_strtok_r" = "yes"; then
4368     AC_MSG_CHECKING(if -D_REENTRANT is needed)
4369     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
4370         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
4371         AC_MSG_RESULT(yes)
4372     else
4373         AC_MSG_RESULT(no)
4374     fi
4375   fi
4376 fi
4377
4378 if test "$WXGTK20" = 1 ; then
4379   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
4380   WXGTK12=1
4381 fi
4382
4383 if test "$WXGTK12" = 1 ; then
4384   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
4385 fi
4386
4387 if test "$WXGTK127" = 1 ; then
4388   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
4389 fi
4390
4391 if test "$WXGPE" = 1 ; then
4392   AC_DEFINE_UNQUOTED(__WXGPE__,$WXGPE)
4393 fi
4394
4395 WXDEBUG=
4396
4397 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
4398     WXDEBUG="-g"
4399     wxUSE_OPTIMISE=no
4400 fi
4401
4402 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
4403     wxUSE_DEBUG_INFO=yes
4404     WXDEBUG="-ggdb"
4405 fi
4406
4407 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
4408     AC_DEFINE(WXDEBUG)
4409     WXDEBUG_DEFINE="-D__WXDEBUG__"
4410 else
4411     if test "$wxUSE_GTK" = 1 ; then
4412         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
4413     fi
4414 fi
4415
4416 if test "$wxUSE_MEM_TRACING" = "yes" ; then
4417     AC_DEFINE(wxUSE_MEMORY_TRACING)
4418     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
4419     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
4420     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
4421 fi
4422
4423 if test "$wxUSE_DMALLOC" = "yes" ; then
4424     DMALLOC_LIBS="-ldmalloc"
4425 fi
4426
4427 PROFILE=
4428 if test "$wxUSE_PROFILE" = "yes" ; then
4429     PROFILE=" -pg"
4430 fi
4431
4432 CODE_GEN_FLAGS=
4433 CODE_GEN_FLAGS_CXX=
4434 if test "$GCC" = "yes" ; then
4435     if test "$wxUSE_NO_RTTI" = "yes" ; then
4436         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
4437     fi
4438     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
4439         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
4440     fi
4441     if test "$wxUSE_PERMISSIVE" = "yes" ; then
4442         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
4443     fi
4444
4445     dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
4446     dnl 3.0 overflow the table of contents on rs6000 as they create an entry
4447     dnl for each subroutine by default -- using the switch below only creates
4448     dnl one entry per file instead at the price of minor performance penalty
4449     dnl
4450     dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
4451     dnl without -ffunction-sections.  No idea how long we'll need to maintain
4452     dnl this, or even the extent of gcc/wx version combinations affected, but
4453     dnl also as above, this 'fix' does not come without side effects.
4454     dnl
4455     dnl TODO: test for the gcc version here (how?)
4456     case "${host}" in
4457       powerpc*-*-aix* )
4458         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -mminimal-toc"
4459         ;;
4460       *-hppa* )
4461         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -ffunction-sections"
4462         ;;
4463     esac
4464 fi
4465
4466 OPTIMISE=
4467 if test "$wxUSE_OPTIMISE" = "no" ; then
4468     if test "$GCC" = yes ; then
4469         dnl use -O0 because compiling with it is faster than compiling with no
4470         dnl optimization options at all (at least with g++ 3.2)
4471         OPTIMISE="-O0"
4472     fi
4473 else
4474     if test "$GCC" = yes ; then
4475         OPTIMISE="-O2"
4476
4477         dnl VZ: does anybody know what does this do??
4478         case "${host}" in
4479             i586-*-*|i686-*-* )
4480             OPTIMISE="${OPTIMISE} "
4481         ;;
4482         esac
4483     else
4484         OPTIMISE="-O"
4485     fi
4486 fi
4487
4488 dnl ---------------------------------------------------------------------------
4489 dnl compatibility level
4490 dnl ---------------------------------------------------------------------------
4491
4492 if test "x$WXWIN_COMPATIBILITY_2_2" = "xyes"; then
4493     AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
4494
4495     WXWIN_COMPATIBILITY_2_4="yes"
4496 fi
4497
4498 if test "x$WXWIN_COMPATIBILITY_2_4" != "xno"; then
4499     AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
4500 fi
4501
4502 dnl ---------------------------------------------------------------------------
4503 dnl the library may be built without GUI classes at all
4504 dnl ---------------------------------------------------------------------------
4505
4506 if test "$wxUSE_GUI" = "yes"; then
4507   AC_DEFINE(wxUSE_GUI)
4508
4509   dnl the things we always pull in the GUI version of the library:
4510   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
4511   dnl    library really can't be built without those)
4512   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
4513   dnl    almost any program and the first 2 are needed to show a message box
4514   dnl    which want to be always able to do)
4515   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
4516   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
4517   dnl    need the dcs, pens, brushes, ...), this just can't be done now
4518   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
4519   dnl 5. misc stuff: timers, settings, message box
4520 else
4521   AC_DEFINE(wxUSE_NOGUI)
4522 fi
4523
4524 dnl ---------------------------------------------------------------------------
4525 dnl Unix/Windows
4526 dnl ---------------------------------------------------------------------------
4527
4528 if test "$wxUSE_UNIX" = "yes"; then
4529   AC_DEFINE(wxUSE_UNIX)
4530 fi
4531
4532 dnl ------------------------------------------------------------------------
4533 dnl DLL support
4534 dnl ------------------------------------------------------------------------
4535
4536 dnl under MSW we always have LoadLibrary/GetProcAddress
4537 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
4538
4539     HAVE_DL_FUNCS=0
4540     HAVE_SHL_FUNCS=0
4541     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4542         if test "$USE_DARWIN" = 1; then
4543             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
4544             HAVE_DL_FUNCS=1
4545         else
4546             dnl the test is a bit complicated because we check for dlopen() both with
4547             dnl and without -ldl and we also try to find shl_load() if there is no
4548             dnl dlopen() on this system
4549             AC_CHECK_FUNCS(dlopen,
4550             [
4551                 AC_DEFINE(HAVE_DLOPEN)
4552                 HAVE_DL_FUNCS=1
4553             ],
4554             [
4555                 AC_CHECK_LIB(dl, dlopen,
4556                             [
4557                                 AC_DEFINE(HAVE_DLOPEN)
4558                                 HAVE_DL_FUNCS=1
4559                                 DL_LINK=" -ldl$DL_LINK"
4560                             ],
4561                             [
4562                                 AC_CHECK_FUNCS(shl_load,
4563                                               [
4564                                                 AC_DEFINE(HAVE_SHL_LOAD)
4565                                                 HAVE_SHL_FUNCS=1
4566                                               ],
4567                                               [
4568                                                 AC_CHECK_LIB(shl_load, dld,
4569                                                              [
4570                                                                 HAVE_SHL_FUNCS=1
4571                                                                 DL_LINK=" -ldld$DL_LINK"
4572                                                              ])
4573                                               ])
4574                             ])
4575             ])
4576
4577         dnl check also for dlerror()
4578         if test "$HAVE_DL_FUNCS" = 1; then
4579             AC_CHECK_FUNCS(dlerror,
4580                 AC_DEFINE(HAVE_DLERROR),
4581                 [
4582                     AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
4583                 ]
4584             )
4585         fi
4586         fi
4587
4588         if test "$HAVE_DL_FUNCS" = 0; then
4589             if test "$HAVE_SHL_FUNCS" = 0; then
4590               if test "$USE_UNIX" = 1; then
4591                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
4592                   wxUSE_DYNAMIC_LOADER=no
4593                   wxUSE_DYNLIB_CLASS=no
4594               else
4595                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
4596               fi
4597             fi
4598         fi
4599     fi
4600 fi
4601
4602 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
4603     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
4604 fi
4605 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4606     AC_DEFINE(wxUSE_DYNLIB_CLASS)
4607 fi
4608
4609
4610 dnl ---------------------------------------------------------------------------
4611 dnl Verify consistency of plugins/monolithic/shared settings:
4612 dnl ---------------------------------------------------------------------------
4613
4614 if test "$wxUSE_PLUGINS" = "yes" ; then
4615     if test "$wxUSE_SHARED" = "no" ; then
4616         AC_MSG_WARN([plugins supported only in shared build, disabling])
4617         wxUSE_PLUGINS=no
4618     fi
4619     if test "$wxUSE_MONOLITHIC" = "yes" ; then
4620         AC_MSG_WARN([plugins not supported monolithic build, disabling])
4621         wxUSE_PLUGINS=no
4622     fi
4623     if test "$wxUSE_DYNLIB_CLASS" = "no" ; then
4624         AC_MSG_WARN([plugins require wxDynamicLibrary, disabling])
4625         wxUSE_PLUGINS=no
4626     fi
4627     if test "$wxUSE_PLUGINS" = "yes" ; then
4628         AC_DEFINE(wxUSE_PLUGINS)
4629     fi
4630 fi
4631
4632 dnl ---------------------------------------------------------------------------
4633 dnl Register non-GUI class options for makefiles and setup.h
4634 dnl ---------------------------------------------------------------------------
4635
4636 if test "$wxUSE_STL" = "yes"; then
4637   AC_DEFINE(wxUSE_STL)
4638 fi
4639
4640 if test "$wxUSE_APPLE_IEEE" = "yes"; then
4641   AC_DEFINE(wxUSE_APPLE_IEEE)
4642 fi
4643
4644 if test "$wxUSE_TIMER" = "yes"; then
4645   AC_DEFINE(wxUSE_TIMER)
4646 fi
4647
4648 WITH_PLUGIN_SDL=0
4649 if test "$wxUSE_SOUND" = "yes"; then
4650   dnl Unix implementation needs additional checks because audio support
4651   dnl comes in many favours:
4652   if test "$USE_UNIX" = "1" ; then
4653     AC_CHECK_HEADERS([sys/soundcard.h])
4654
4655     if test "$wxUSE_LIBSDL" != "no"; then
4656       AM_PATH_SDL([1.2.0],
4657                   [
4658                     EXTRALIBS_SDL="$SDL_LIBS"
4659                     CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
4660                     AC_DEFINE(wxUSE_LIBSDL)
4661                   ],
4662                   [wxUSE_LIBSDL="no"])
4663       if test "$wxUSE_LIBSDL" = "yes" -a "$wxUSE_PLUGINS" = "yes" ; then
4664         WITH_PLUGIN_SDL=1
4665       fi
4666     fi
4667   fi
4668
4669   AC_DEFINE(wxUSE_SOUND)
4670   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sound"
4671 fi
4672
4673 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
4674   AC_DEFINE(wxUSE_CMDLINE_PARSER)
4675 fi
4676
4677 if test "$wxUSE_STOPWATCH" = "yes"; then
4678   AC_DEFINE(wxUSE_STOPWATCH)
4679 fi
4680
4681 if test "$wxUSE_DATETIME" = "yes"; then
4682   AC_DEFINE(wxUSE_DATETIME)
4683 fi
4684
4685 if test "$wxUSE_FILE" = "yes"; then
4686   AC_DEFINE(wxUSE_FILE)
4687 fi
4688
4689 if test "$wxUSE_FFILE" = "yes"; then
4690   AC_DEFINE(wxUSE_FFILE)
4691 fi
4692
4693 if test "$wxUSE_FILESYSTEM" = "yes"; then
4694   AC_DEFINE(wxUSE_FILESYSTEM)
4695 fi
4696
4697 if test "$wxUSE_FS_ZIP" = "yes"; then
4698   AC_DEFINE(wxUSE_FS_ZIP)
4699 fi
4700
4701 if test "$wxUSE_ZIPSTREAM" = "yes"; then
4702   AC_DEFINE(wxUSE_ZIPSTREAM)
4703 fi
4704
4705 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
4706   AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
4707 fi
4708
4709 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
4710   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
4711 fi
4712
4713 if test "$wxUSE_BUSYINFO" = "yes"; then
4714   AC_DEFINE(wxUSE_BUSYINFO)
4715 fi
4716
4717 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
4718   AC_DEFINE(wxUSE_STD_IOSTREAM)
4719 fi
4720
4721 if test "$wxUSE_TEXTBUFFER" = "yes"; then
4722     AC_DEFINE(wxUSE_TEXTBUFFER)
4723 fi
4724
4725 if test "$wxUSE_TEXTFILE" = "yes"; then
4726   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
4727     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
4728   else
4729     AC_DEFINE(wxUSE_TEXTFILE)
4730   fi
4731 fi
4732
4733 if test "$wxUSE_CONFIG" = "yes" ; then
4734   if test "$wxUSE_TEXTFILE" != "yes"; then
4735     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
4736   else
4737     AC_DEFINE(wxUSE_CONFIG)
4738     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
4739   fi
4740 fi
4741
4742 if test "$wxUSE_INTL" = "yes" ; then
4743   if test "$wxUSE_FILE" != "yes"; then
4744     AC_MSG_WARN(I18n code requires wxFile... disabled)
4745   else
4746     AC_DEFINE(wxUSE_INTL)
4747     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
4748     GUIDIST="$GUIDIST INTL_DIST"
4749   fi
4750 fi
4751
4752 if test "$wxUSE_LOG" = "yes"; then
4753   AC_DEFINE(wxUSE_LOG)
4754
4755     if test "$wxUSE_LOGGUI" = "yes"; then
4756       AC_DEFINE(wxUSE_LOGGUI)
4757     fi
4758
4759     if test "$wxUSE_LOGWINDOW" = "yes"; then
4760       AC_DEFINE(wxUSE_LOGWINDOW)
4761     fi
4762
4763     if test "$wxUSE_LOGDIALOG" = "yes"; then
4764       AC_DEFINE(wxUSE_LOG_DIALOG)
4765     fi
4766 fi
4767
4768 if test "$wxUSE_LONGLONG" = "yes"; then
4769   AC_DEFINE(wxUSE_LONGLONG)
4770 fi
4771
4772 if test "$wxUSE_GEOMETRY" = "yes"; then
4773   AC_DEFINE(wxUSE_GEOMETRY)
4774 fi
4775
4776 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
4777   AC_DEFINE(wxUSE_DIALUP_MANAGER)
4778   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
4779 fi
4780
4781 if test "$wxUSE_STREAMS" = "yes" ; then
4782   AC_DEFINE(wxUSE_STREAMS)
4783 fi
4784
4785 dnl ---------------------------------------------------------------------------
4786 dnl time/date functions
4787 dnl ------------------------------------------------------------------------
4788
4789 if test "$wxUSE_DATETIME" = "yes"; then
4790     dnl check for strptime
4791     AC_CHECK_FUNCS(strptime)
4792
4793     dnl check for timezone variable
4794     dnl   doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
4795     AC_CACHE_CHECK(for timezone variable in <time.h>,
4796                    wx_cv_var_timezone,
4797                    [
4798                         AC_TRY_COMPILE(
4799                             [
4800                                 #include <time.h>
4801                             ],
4802                             [
4803                                 int tz;
4804                                 tz = timezone;
4805                             ],
4806                             [
4807                                 wx_cv_var_timezone=timezone
4808                             ],
4809                             [
4810                                 AC_TRY_COMPILE(
4811                                     [
4812                                         #include <time.h>
4813                                     ],
4814                                     [
4815                                         int tz;
4816                                         tz = _timezone;
4817                                     ],
4818                                     [
4819                                         wx_cv_var_timezone=_timezone
4820                                     ],
4821                                     [
4822                                         AC_TRY_COMPILE(
4823                                             [
4824                                                 #include <time.h>
4825                                             ],
4826                                             [
4827                                                 int tz;
4828                                                 tz = __timezone;
4829                                             ],
4830                                             [
4831                                                 wx_cv_var_timezone=__timezone
4832                                             ],
4833                                             [
4834                                                 if test "$USE_DOS" = 0 ; then
4835                                                     AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
4836                                                 fi
4837                                             ]
4838                                         )
4839                                     ]
4840                                 )
4841                             ]
4842                         )
4843                    ]
4844     )
4845
4846     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
4847     if test "x$wx_cv_var_timezone" != x ; then
4848         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
4849     fi
4850
4851     dnl check for localtime (it's POSIX, but the check can do no harm...)
4852     AC_CHECK_FUNCS(localtime)
4853
4854     if test "$ac_cv_func_localtime" = "yes"; then
4855         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
4856                        wx_cv_struct_tm_has_gmtoff,
4857         [
4858             AC_TRY_COMPILE(
4859                 [
4860                     #include <time.h>
4861                 ],
4862                 [
4863                     struct tm tm;
4864                     tm.tm_gmtoff++;
4865                 ],
4866                 [
4867                     wx_cv_struct_tm_has_gmtoff=yes
4868                 ],
4869                 wx_cv_struct_tm_has_gmtoff=no
4870             )
4871         ])
4872     fi
4873
4874     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
4875         AC_DEFINE(WX_GMTOFF_IN_TM)
4876     fi
4877
4878     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
4879     dnl function to be used for high resolution timers
4880     AC_CHECK_FUNCS(gettimeofday ftime, break)
4881
4882     if test "$ac_cv_func_gettimeofday" = "yes"; then
4883         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
4884                        wx_cv_func_gettimeofday_has_2_args,
4885         [
4886             dnl on some _really_ old systems it takes only 1 argument
4887             AC_LANG_SAVE
4888             AC_LANG_CPLUSPLUS
4889
4890             AC_TRY_COMPILE(
4891                 [
4892                     #include <sys/time.h>
4893                     #include <unistd.h>
4894                 ],
4895                 [
4896                     struct timeval tv;
4897                     gettimeofday(&tv, NULL);
4898                 ],
4899                 wx_cv_func_gettimeofday_has_2_args=yes,
4900                 AC_TRY_COMPILE(
4901                     [
4902                         #include <sys/time.h>
4903                         #include <unistd.h>
4904                     ],
4905                     [
4906                         struct timeval tv;
4907                         gettimeofday(&tv);
4908                     ],
4909                     wx_cv_func_gettimeofday_has_2_args=no,
4910                     [
4911                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
4912                         wx_cv_func_gettimeofday_has_2_args=unknown
4913                     ]
4914                 )
4915             )
4916             AC_LANG_RESTORE
4917         ])
4918
4919         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
4920             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
4921         fi
4922     fi
4923
4924     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
4925 fi
4926
4927 dnl ------------------------------------------------------------------------
4928 dnl wxSocket
4929 dnl ------------------------------------------------------------------------
4930
4931 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
4932 if test "$wxUSE_SOCKETS" = "yes"; then
4933     if test "$wxUSE_MGL" = "1"; then
4934         AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
4935         wxUSE_SOCKETS="no"
4936     fi
4937 fi
4938
4939 if test "$wxUSE_SOCKETS" = "yes"; then
4940     dnl under MSW we always have sockets
4941     if test "$TOOLKIT" != "MSW"; then
4942         dnl under Solaris and OS/2, socket functions live in -lsocket
4943         AC_CHECK_FUNC(socket,,
4944             [
4945                 AC_CHECK_LIB(socket, socket,
4946                     if test "$INET_LINK" != " -lsocket"; then
4947                         INET_LINK="$INET_LINK -lsocket"
4948                     fi,
4949                     [
4950                         AC_MSG_WARN([socket library not found - sockets will be disabled])
4951                         wxUSE_SOCKETS=no
4952                     ]
4953                 )
4954             ]
4955         )
4956     fi
4957 fi
4958
4959 if test "$wxUSE_SOCKETS" = "yes" ; then
4960     dnl this test may be appropriate if building under cygwin
4961     dnl right now I'm assuming it also uses the winsock stuff
4962     dnl like mingw does..  -- RL
4963     if test "$TOOLKIT" != "MSW"; then
4964         dnl determine the type of third argument for getsockname
4965         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
4966                        wx_cv_type_getsockname3,
4967             [
4968                 AC_TRY_COMPILE(
4969                     [
4970                         #include <sys/types.h>
4971                         #include <sys/socket.h>
4972                     ],
4973                     [
4974                         socklen_t len;
4975                         getsockname(0, 0, &len);
4976                     ],
4977                     wx_cv_type_getsockname3=socklen_t,
4978                     [
4979                         dnl the compiler will compile the version with size_t
4980                         dnl even if the real type of the last parameter is int
4981                         dnl but it should give at least a warning about
4982                         dnl converting between incompatible pointer types, so
4983                         dnl try to use it to get the correct behaviour at
4984                         dnl least with gcc (otherwise we'd always use size_t)
4985                         CFLAGS_OLD="$CFLAGS"
4986                         if test "$GCC" = yes ; then
4987                             CFLAGS="$CFLAGS -Werror"
4988                         fi
4989
4990                         AC_TRY_COMPILE(
4991                             [
4992                                 #include <sys/types.h>
4993                                 #include <sys/socket.h>
4994                             ],
4995                             [
4996                                 size_t len;
4997                                 getsockname(0, 0, &len);
4998                             ],
4999                             wx_cv_type_getsockname3=size_t,
5000                             AC_TRY_COMPILE(
5001                                 [
5002                                     #include <sys/types.h>
5003                                     #include <sys/socket.h>
5004                                 ],
5005                                 [
5006                                     int len;
5007                                     getsockname(0, 0, &len);
5008                                 ],
5009                                 wx_cv_type_getsockname3=int,
5010                                 wx_cv_type_getsockname3=unknown
5011                             )
5012                         )
5013
5014                         CFLAGS="$CFLAGS_OLD"
5015                     ]
5016                 )
5017             ])
5018
5019         if test "$wx_cv_type_getsockname3" = "unknown"; then
5020             wxUSE_SOCKETS=no
5021             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
5022         else
5023             AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
5024         fi
5025     fi
5026 fi
5027
5028 if test "$wxUSE_SOCKETS" = "yes" ; then
5029     AC_DEFINE(wxUSE_SOCKETS)
5030     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
5031 fi
5032
5033 if test "$wxUSE_PROTOCOL" = "yes"; then
5034     if test "$wxUSE_SOCKETS" != "yes"; then
5035         AC_MSG_WARN(Protocol classes require sockets... disabled)
5036         wxUSE_PROTOCOL=no
5037     fi
5038 fi
5039
5040 if test "$wxUSE_PROTOCOL" = "yes"; then
5041     AC_DEFINE(wxUSE_PROTOCOL)
5042
5043     if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
5044         AC_DEFINE(wxUSE_PROTOCOL_HTTP)
5045     fi
5046     if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
5047         AC_DEFINE(wxUSE_PROTOCOL_FTP)
5048     fi
5049     if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
5050         AC_DEFINE(wxUSE_PROTOCOL_FILE)
5051     fi
5052 else
5053     if test "$wxUSE_FS_INET" = "yes"; then
5054         AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
5055         wxUSE_FS_INET="no"
5056     fi
5057 fi
5058
5059 if test "$wxUSE_URL" = "yes"; then
5060     if test "$wxUSE_PROTOCOL" != "yes"; then
5061         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
5062         wxUSE_URL=no
5063     fi
5064     if test "$wxUSE_URL" = "yes"; then
5065         AC_DEFINE(wxUSE_URL)
5066     fi
5067 fi
5068
5069 if test "$wxUSE_FS_INET" = "yes"; then
5070   AC_DEFINE(wxUSE_FS_INET)
5071 fi
5072
5073 dnl ---------------------------------------------------------------------------
5074 dnl Joystick support
5075 dnl ---------------------------------------------------------------------------
5076
5077 if test "$wxUSE_GUI" = "yes"; then
5078
5079     if test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
5080         AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
5081         wxUSE_JOYSTICK=no
5082      fi
5083
5084      dnl under MSW we always have joystick support
5085     if test "$TOOLKIT" != "MSW"; then
5086         if test "$wxUSE_JOYSTICK" = "yes"; then
5087             dnl joystick support is only for Linux 2.1.x or greater
5088             AC_CHECK_HEADERS(linux/joystick.h)
5089             if test "$ac_cv_header_linux_joystick_h" != "yes"; then
5090                 wxUSE_JOYSTICK=no
5091                 AC_MSG_WARN(Joystick not supported by this system... disabled)
5092             fi
5093         fi
5094     fi
5095
5096     if test "$wxUSE_JOYSTICK" = "yes"; then
5097         AC_DEFINE(wxUSE_JOYSTICK)
5098         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
5099     fi
5100 fi
5101
5102
5103 dnl ---------------------------------------------------------------------------
5104 dnl String stuff
5105 dnl ---------------------------------------------------------------------------
5106
5107 if test "$wxUSE_FONTMAP" = "yes" ; then
5108   AC_DEFINE(wxUSE_FONTMAP)
5109 fi
5110
5111 if test "$wxUSE_UNICODE" = "yes" ; then
5112   AC_DEFINE(wxUSE_UNICODE)
5113
5114   if test "$USE_WIN32" != 1; then
5115       wxUSE_UNICODE_MSLU=no
5116   fi
5117
5118   if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
5119         AC_CHECK_LIB(unicows,main,
5120             [
5121                 AC_DEFINE(wxUSE_UNICODE_MSLU)
5122             ],
5123             [
5124                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
5125                              Applications will only run on Windows NT/2000/XP!])
5126                 wxUSE_UNICODE_MSLU=no
5127             ])
5128     fi
5129 fi
5130
5131 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
5132   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
5133 fi
5134
5135 dnl ----------------------------------------------------------------
5136 dnl Register PostScript options for makefiles and setup.h
5137 dnl ----------------------------------------------------------------
5138
5139 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
5140   AC_DEFINE(wxUSE_POSTSCRIPT)
5141 fi
5142
5143 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
5144
5145 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
5146
5147 dnl ---------------------------------------------------------------------------
5148 dnl big GUI components: MDI, doc/view, printing, help, ...
5149 dnl ---------------------------------------------------------------------------
5150
5151 if test "$wxUSE_CONSTRAINTS" = "yes"; then
5152     AC_DEFINE(wxUSE_CONSTRAINTS)
5153     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
5154 fi
5155
5156 if test "$wxUSE_MDI" = "yes"; then
5157     AC_DEFINE(wxUSE_MDI)
5158
5159     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
5160         AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
5161         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
5162     fi
5163 fi
5164
5165 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
5166     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
5167     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
5168     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
5169         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
5170     fi
5171 fi
5172
5173 if test "$wxUSE_HELP" = "yes"; then
5174     AC_DEFINE(wxUSE_HELP)
5175     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
5176
5177     if test "$wxUSE_MSW" = 1; then
5178       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
5179         AC_DEFINE(wxUSE_MS_HTML_HELP)
5180       fi
5181     fi
5182
5183     if test "$wxUSE_WXHTML_HELP" = "yes"; then
5184       if test "$wxUSE_HTML" = "yes"; then
5185         AC_DEFINE(wxUSE_WXHTML_HELP)
5186       else
5187         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
5188         wxUSE_WXHTML_HELP=no
5189       fi
5190     fi
5191 fi
5192
5193 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
5194     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5195         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
5196     else
5197         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
5198     fi
5199     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
5200 fi
5201
5202 if test "$wxUSE_PROLOGIO" = "yes" -o  "$wxUSE_RESOURCES" = "yes"; then
5203     AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
5204 fi
5205
5206 dnl ---------------------------------------------------------------------------
5207 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
5208 dnl ---------------------------------------------------------------------------
5209
5210 dnl check for ole headers and disable a few features requiring it if not
5211 dnl present (earlier versions of mingw32 don't have ole2.h)
5212 if test "$USE_WIN32" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
5213                           -o "$wxUSE_CLIPBOARD"     = "yes" \
5214                           -o "$wxUSE_OLE"     = "yes" \
5215                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
5216     AC_CHECK_HEADERS(ole2.h)
5217
5218     if test "$ac_cv_header_ole2_h" = "yes" ; then
5219         if test "$GCC" = yes ; then
5220             AC_LANG_SAVE
5221             AC_LANG_CPLUSPLUS
5222
5223             AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
5224             AC_TRY_COMPILE([#include <windows.h>
5225                             #include <ole2.h>],
5226                            [],
5227                            [AC_MSG_RESULT(no)],
5228                            [AC_MSG_RESULT(yes)
5229                             CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"])
5230             AC_LANG_RESTORE
5231             ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
5232             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
5233             if test "$wxUSE_OLE" = "yes" ; then
5234                 AC_DEFINE(wxUSE_OLE)
5235             fi
5236         fi
5237
5238         dnl for OLE clipboard and dnd
5239         if test "$wxUSE_DATAOBJ" = "yes" ; then
5240             AC_DEFINE(wxUSE_DATAOBJ)
5241         fi
5242     else
5243         AC_MSG_WARN([Some features disabled because OLE headers not found])
5244
5245         wxUSE_CLIPBOARD=no
5246         wxUSE_DRAG_AND_DROP=no
5247         wxUSE_DATAOBJ=no
5248         wxUSE_OLE=no
5249     fi
5250
5251     if test "$wxUSE_METAFILE" = "yes"; then
5252         AC_DEFINE(wxUSE_METAFILE)
5253
5254         dnl this one should probably be made separately configurable
5255         AC_DEFINE(wxUSE_ENH_METAFILE)
5256     fi
5257 fi
5258
5259 if test "$wxUSE_IPC" = "yes"; then
5260     if test "$wxUSE_SOCKETS" != "yes"; then
5261         AC_MSG_WARN(wxWidgets IPC classes require sockets... disabled)
5262     fi
5263
5264     AC_DEFINE(wxUSE_IPC)
5265 fi
5266
5267 if test "$wxUSE_CLIPBOARD" = "yes"; then
5268     if test "$wxUSE_MGL" = 1; then
5269         AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
5270         wxUSE_CLIPBOARD=no
5271     fi
5272
5273     if test "$wxUSE_CLIPBOARD" = "yes"; then
5274         AC_DEFINE(wxUSE_CLIPBOARD)
5275
5276         dnl required by clipboard code in configuration check
5277         AC_DEFINE(wxUSE_DATAOBJ)
5278     fi
5279 fi
5280
5281 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
5282     if test "$wxUSE_GTK" = 1; then
5283         if test "$WXGTK12" != 1; then
5284             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
5285             wxUSE_DRAG_AND_DROP=no
5286         fi
5287     fi
5288
5289     if test "$wxUSE_MOTIF" = 1; then
5290         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
5291         wxUSE_DRAG_AND_DROP=no
5292     fi
5293
5294     if test "$wxUSE_X11" = 1; then
5295         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
5296         wxUSE_DRAG_AND_DROP=no
5297     fi
5298
5299     if test "$wxUSE_MGL" = 1; then
5300         AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
5301         wxUSE_DRAG_AND_DROP=no
5302     fi
5303
5304     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
5305         AC_DEFINE(wxUSE_DRAG_AND_DROP)
5306     fi
5307
5308 fi
5309
5310 if test "$wxUSE_DRAG_AND_DROP" = "yes" -o "$wxUSE_CLIPBOARD" = "yes"; then
5311     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
5312 fi
5313
5314 if test "$wxUSE_SPLINES" = "yes" ; then
5315   AC_DEFINE(wxUSE_SPLINES)
5316 fi
5317
5318 dnl ---------------------------------------------------------------------------
5319 dnl GUI controls
5320 dnl ---------------------------------------------------------------------------
5321
5322 USES_CONTROLS=0
5323 if test "$wxUSE_CONTROLS" = "yes"; then
5324   USES_CONTROLS=1
5325 fi
5326
5327 if test "$wxUSE_ACCEL" = "yes"; then
5328   AC_DEFINE(wxUSE_ACCEL)
5329   USES_CONTROLS=1
5330 fi
5331
5332 if test "$wxUSE_BUTTON" = "yes"; then
5333   AC_DEFINE(wxUSE_BUTTON)
5334   USES_CONTROLS=1
5335 fi
5336
5337 if test "$wxUSE_BMPBUTTON" = "yes"; then
5338   AC_DEFINE(wxUSE_BMPBUTTON)
5339   USES_CONTROLS=1
5340 fi
5341
5342 if test "$wxUSE_CALCTRL" = "yes"; then
5343   AC_DEFINE(wxUSE_CALENDARCTRL)
5344   USES_CONTROLS=1
5345   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
5346 fi
5347
5348 if test "$wxUSE_CARET" = "yes"; then
5349   AC_DEFINE(wxUSE_CARET)
5350   USES_CONTROLS=1
5351   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
5352 fi
5353
5354 if test "$wxUSE_COMBOBOX" = "yes"; then
5355   AC_DEFINE(wxUSE_COMBOBOX)
5356   USES_CONTROLS=1
5357 fi
5358
5359 if test "$wxUSE_CHOICE" = "yes"; then
5360   AC_DEFINE(wxUSE_CHOICE)
5361   USES_CONTROLS=1
5362 fi
5363
5364 if test "$wxUSE_CHECKBOX" = "yes"; then
5365   AC_DEFINE(wxUSE_CHECKBOX)
5366   USES_CONTROLS=1
5367 fi
5368
5369 if test "$wxUSE_CHECKLST" = "yes"; then
5370   AC_DEFINE(wxUSE_CHECKLISTBOX)
5371   USES_CONTROLS=1
5372   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
5373 fi
5374
5375 if test "$wxUSE_DISPLAY" = "yes"; then
5376     AC_DEFINE(wxUSE_DISPLAY)
5377     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display"
5378 fi
5379
5380 if test "$wxUSE_GAUGE" = "yes"; then
5381   AC_DEFINE(wxUSE_GAUGE)
5382   USES_CONTROLS=1
5383 fi
5384
5385 if test "$wxUSE_GRID" = "yes"; then
5386   AC_DEFINE(wxUSE_GRID)
5387   USES_CONTROLS=1
5388   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
5389 fi
5390
5391 if test "$wxUSE_IMAGLIST" = "yes"; then
5392     AC_DEFINE(wxUSE_IMAGLIST)
5393 fi
5394
5395 if test "$wxUSE_LISTBOOK" = "yes"; then
5396     AC_DEFINE(wxUSE_LISTBOOK)
5397     USES_CONTROLS=1
5398 fi
5399
5400 if test "$wxUSE_LISTBOX" = "yes"; then
5401     AC_DEFINE(wxUSE_LISTBOX)
5402     USES_CONTROLS=1
5403 fi
5404
5405 if test "$wxUSE_LISTCTRL" = "yes"; then
5406     if test "$wxUSE_IMAGLIST" = "yes"; then
5407         AC_DEFINE(wxUSE_LISTCTRL)
5408         USES_CONTROLS=1
5409         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
5410     else
5411         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
5412     fi
5413 fi
5414
5415 if test "$wxUSE_NOTEBOOK" = "yes"; then
5416     AC_DEFINE(wxUSE_NOTEBOOK)
5417     USES_CONTROLS=1
5418     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
5419 fi
5420
5421 dnl if test "$wxUSE_PROPSHEET" = "yes"; then
5422 dnl     AC_DEFINE(wxUSE_PROPSHEET)
5423 dnl     USES_CONTROLS=1
5424 dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
5425 dnl fi
5426
5427 if test "$wxUSE_RADIOBOX" = "yes"; then
5428     AC_DEFINE(wxUSE_RADIOBOX)
5429     USES_CONTROLS=1
5430 fi
5431
5432 if test "$wxUSE_RADIOBTN" = "yes"; then
5433     AC_DEFINE(wxUSE_RADIOBTN)
5434     USES_CONTROLS=1
5435 fi
5436
5437 if test "$wxUSE_SASH" = "yes"; then
5438     AC_DEFINE(wxUSE_SASH)
5439     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
5440 fi
5441
5442 if test "$wxUSE_SCROLLBAR" = "yes"; then
5443     AC_DEFINE(wxUSE_SCROLLBAR)
5444     USES_CONTROLS=1
5445     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
5446 fi
5447
5448 if test "$wxUSE_SLIDER" = "yes"; then
5449     AC_DEFINE(wxUSE_SLIDER)
5450     USES_CONTROLS=1
5451 fi
5452
5453 if test "$wxUSE_SPINBTN" = "yes"; then
5454     AC_DEFINE(wxUSE_SPINBTN)
5455     USES_CONTROLS=1
5456 fi
5457
5458 if test "$wxUSE_SPINCTRL" = "yes"; then
5459     AC_DEFINE(wxUSE_SPINCTRL)
5460     USES_CONTROLS=1
5461 fi
5462
5463 if test "$wxUSE_SPLITTER" = "yes"; then
5464     AC_DEFINE(wxUSE_SPLITTER)
5465     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
5466 fi
5467
5468 if test "$wxUSE_STATBMP" = "yes"; then
5469     AC_DEFINE(wxUSE_STATBMP)
5470     USES_CONTROLS=1
5471 fi
5472
5473 if test "$wxUSE_STATBOX" = "yes"; then
5474     AC_DEFINE(wxUSE_STATBOX)
5475     USES_CONTROLS=1
5476 fi
5477
5478 if test "$wxUSE_STATTEXT" = "yes"; then
5479     AC_DEFINE(wxUSE_STATTEXT)
5480     USES_CONTROLS=1
5481 fi
5482
5483 if test "$wxUSE_STATLINE" = "yes"; then
5484     AC_DEFINE(wxUSE_STATLINE)
5485     USES_CONTROLS=1
5486 fi
5487
5488 if test "$wxUSE_STATUSBAR" = "yes"; then
5489     AC_DEFINE(wxUSE_STATUSBAR)
5490     USES_CONTROLS=1
5491
5492     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
5493 fi
5494
5495 if test "$wxUSE_TABDIALOG" = "yes"; then
5496     AC_DEFINE(wxUSE_TAB_DIALOG)
5497     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
5498 fi
5499
5500 if test "$wxUSE_TEXTCTRL" = "yes"; then
5501     AC_DEFINE(wxUSE_TEXTCTRL)
5502     USES_CONTROLS=1
5503     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
5504 fi
5505
5506 if test "$wxUSE_TOGGLEBTN" = "yes"; then
5507     if test "$wxUSE_COCOA" = 1 ; then
5508         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
5509         wxUSE_TOGGLEBTN=no
5510     else
5511         if test "$wxUSE_PM" = 1; then
5512             AC_MSG_WARN([Toggle button not yet supported under PM... disabled])
5513             wxUSE_TOGGLEBTN=no
5514         fi
5515     fi
5516     if test "$wxUSE_UNIVERSAL" = "yes"; then
5517         AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
5518         wxUSE_TOGGLEBTN=no
5519     fi
5520
5521     if test "$wxUSE_TOGGLEBTN" = "yes"; then
5522         AC_DEFINE(wxUSE_TOGGLEBTN)
5523         USES_CONTROLS=1
5524     fi
5525 fi
5526
5527 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
5528     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
5529     wxUSE_TOOLBAR="yes"
5530     USES_CONTROLS=1
5531 fi
5532
5533 if test "$wxUSE_TOOLBAR" = "yes"; then
5534     AC_DEFINE(wxUSE_TOOLBAR)
5535     USES_CONTROLS=1
5536
5537     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
5538     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
5539         wxUSE_TOOLBAR_NATIVE="yes"
5540     fi
5541
5542     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
5543         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
5544         USES_CONTROLS=1
5545     fi
5546
5547     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
5548 fi
5549
5550 if test "$wxUSE_TOOLTIPS" = "yes"; then
5551     if test "$wxUSE_MOTIF" = 1; then
5552         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
5553     else
5554         if test "$wxUSE_UNIVERSAL" = "yes"; then
5555             AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
5556         else
5557             AC_DEFINE(wxUSE_TOOLTIPS)
5558         fi
5559     fi
5560 fi
5561
5562 if test "$wxUSE_TREECTRL" = "yes"; then
5563     if test "$wxUSE_IMAGLIST" = "yes"; then
5564         AC_DEFINE(wxUSE_TREECTRL)
5565         USES_CONTROLS=1
5566         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
5567     else
5568         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
5569     fi
5570 fi
5571
5572 if test "$wxUSE_POPUPWIN" = "yes"; then
5573     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
5574         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
5575     else
5576         if test "$wxUSE_PM" = 1; then
5577             AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
5578         else
5579             AC_DEFINE(wxUSE_POPUPWIN)
5580
5581             USES_CONTROLS=1
5582         fi
5583     fi
5584 fi
5585
5586 if test "$wxUSE_TIPWINDOW" = "yes"; then
5587     if test "$wxUSE_PM" = 1; then
5588         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
5589     else
5590         AC_DEFINE(wxUSE_TIPWINDOW)
5591     fi
5592 fi
5593
5594 if test "$USES_CONTROLS" = 1; then
5595     AC_DEFINE(wxUSE_CONTROLS)
5596 fi
5597
5598 dnl ---------------------------------------------------------------------------
5599 dnl misc options
5600 dnl ---------------------------------------------------------------------------
5601
5602 dnl please keep the settings below in alphabetical order
5603 if test "$wxUSE_ACCESSIBILITY" = "yes"; then
5604     AC_DEFINE(wxUSE_ACCESSIBILITY)
5605     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
5606 fi
5607
5608 if test "$wxUSE_DRAGIMAGE" = "yes"; then
5609     AC_DEFINE(wxUSE_DRAGIMAGE)
5610     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
5611 fi
5612
5613 if test "$wxUSE_EXCEPTIONS" = "yes"; then
5614     AC_DEFINE(wxUSE_EXCEPTIONS)
5615 fi
5616
5617 USE_HTML=0
5618 if test "$wxUSE_HTML" = "yes"; then
5619     AC_DEFINE(wxUSE_HTML)
5620     USE_HTML=1
5621     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
5622     if test "$wxUSE_MAC" = 1; then
5623         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html/htmlctrl"
5624     fi
5625 fi
5626
5627 if test "$wxUSE_WEBKIT" = "yes"; then
5628     AC_DEFINE(wxUSE_WEBKIT)
5629 fi
5630
5631 if test "$wxUSE_MENUS" = "yes"; then
5632     AC_DEFINE(wxUSE_MENUS)
5633     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
5634 fi
5635
5636 if test "$wxUSE_METAFILE" = "yes"; then
5637     AC_DEFINE(wxUSE_METAFILE)
5638 fi
5639
5640 if test "$wxUSE_MIMETYPE" = "yes"; then
5641     AC_DEFINE(wxUSE_MIMETYPE)
5642 fi
5643
5644 if test "$wxUSE_MINIFRAME" = "yes"; then
5645     AC_DEFINE(wxUSE_MINIFRAME)
5646     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
5647 fi
5648
5649 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
5650     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
5651     if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
5652         "$TOOLKIT" = "MOTIF"; then
5653         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
5654     fi
5655 fi
5656
5657
5658 if test "$wxUSE_VALIDATORS" = "yes"; then
5659     AC_DEFINE(wxUSE_VALIDATORS)
5660     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
5661 fi
5662
5663 if test "$wxUSE_PALETTE" = "yes" ; then
5664   AC_DEFINE(wxUSE_PALETTE)
5665 fi
5666
5667 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
5668   dnl Must be done this late because -lunicows must be before all the other libs
5669   LIBS=" -lunicows $LIBS"
5670 fi
5671
5672 dnl ---------------------------------------------------------------------------
5673 dnl wxImage options
5674 dnl ---------------------------------------------------------------------------
5675
5676 if test "$wxUSE_IMAGE" = "yes" ; then
5677     AC_DEFINE(wxUSE_IMAGE)
5678
5679     if test "$wxUSE_GIF" = "yes" ; then
5680       AC_DEFINE(wxUSE_GIF)
5681     fi
5682
5683     if test "$wxUSE_PCX" = "yes" ; then
5684       AC_DEFINE(wxUSE_PCX)
5685     fi
5686
5687     if test "$wxUSE_IFF" = "yes" ; then
5688       AC_DEFINE(wxUSE_IFF)
5689     fi
5690
5691     if test "$wxUSE_PNM" = "yes" ; then
5692       AC_DEFINE(wxUSE_PNM)
5693     fi
5694
5695     if test "$wxUSE_XPM" = "yes" ; then
5696       AC_DEFINE(wxUSE_XPM)
5697     fi
5698
5699     if test "$wxUSE_ICO_CUR" = "yes" ; then
5700       AC_DEFINE(wxUSE_ICO_CUR)
5701     fi
5702 fi
5703
5704 dnl ---------------------------------------------------------------------------
5705 dnl common dialogs
5706 dnl ---------------------------------------------------------------------------
5707
5708 if test "$wxUSE_CHOICEDLG" = "yes"; then
5709     AC_DEFINE(wxUSE_CHOICEDLG)
5710 fi
5711
5712 if test "$wxUSE_COLOURDLG" = "yes"; then
5713     AC_DEFINE(wxUSE_COLOURDLG)
5714 fi
5715
5716 if test "$wxUSE_FILEDLG" = "yes"; then
5717     AC_DEFINE(wxUSE_FILEDLG)
5718 fi
5719
5720 if test "$wxUSE_FINDREPLDLG" = "yes"; then
5721     AC_DEFINE(wxUSE_FINDREPLDLG)
5722 fi
5723
5724 if test "$wxUSE_FONTDLG" = "yes"; then
5725     AC_DEFINE(wxUSE_FONTDLG)
5726 fi
5727
5728 if test "$wxUSE_DIRDLG" = "yes"; then
5729     if test "$wxUSE_TREECTRL" != "yes"; then
5730         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
5731     else
5732         AC_DEFINE(wxUSE_DIRDLG)
5733     fi
5734 fi
5735
5736 if test "$wxUSE_MSGDLG" = "yes"; then
5737     AC_DEFINE(wxUSE_MSGDLG)
5738 fi
5739
5740 if test "$wxUSE_NUMBERDLG" = "yes"; then
5741     AC_DEFINE(wxUSE_NUMBERDLG)
5742 fi
5743
5744 if test "$wxUSE_PROGRESSDLG" = "yes"; then
5745     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5746        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
5747     else
5748         AC_DEFINE(wxUSE_PROGRESSDLG)
5749     fi
5750 fi
5751
5752 if test "$wxUSE_SPLASH" = "yes"; then
5753     AC_DEFINE(wxUSE_SPLASH)
5754 fi
5755
5756 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
5757     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5758        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
5759     else
5760         AC_DEFINE(wxUSE_STARTUP_TIPS)
5761     fi
5762 fi
5763
5764 if test "$wxUSE_TEXTDLG" = "yes"; then
5765     AC_DEFINE(wxUSE_TEXTDLG)
5766 fi
5767
5768 if test "$wxUSE_WIZARDDLG" = "yes"; then
5769     AC_DEFINE(wxUSE_WIZARDDLG)
5770     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
5771 fi
5772
5773 dnl ---------------------------------------------------------------------------
5774 dnl get the string with OS info - used by wxGetOsDescription()
5775 dnl ---------------------------------------------------------------------------
5776
5777 if test "$cross_compiling" = "yes"; then
5778     dnl Use best guess from host as we can't use uname when cross compiling
5779     OSINFO="\"$host\""
5780 else
5781     dnl attualy work out OS version
5782     OSINFO=`uname -s -r -m`
5783     OSINFO="\"$OSINFO\""
5784 fi
5785
5786 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
5787
5788 dnl ---------------------------------------------------------------------------
5789 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
5790 dnl ---------------------------------------------------------------------------
5791
5792 if test "x$prefix" != "xNONE"; then
5793     wxPREFIX=$prefix
5794 else
5795     wxPREFIX=$ac_default_prefix
5796 fi
5797
5798 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
5799
5800 dnl define the variables used in wx-config
5801 top_builddir_wxconfig=`pwd`
5802
5803
5804 dnl ---------------------------------------------------------------------------
5805 dnl define variables with all built libraries for wx-config
5806 dnl ---------------------------------------------------------------------------
5807
5808 CORE_BASE_LIBS="net base"
5809 CORE_GUI_LIBS="adv core"
5810
5811 if test "$wxUSE_XML" = "yes" ; then
5812     CORE_BASE_LIBS="xml $CORE_BASE_LIBS"
5813 fi
5814 if test "$wxUSE_ODBC" != "no" ; then
5815     CORE_BASE_LIBS="odbc $CORE_BASE_LIBS"
5816     CORE_GUI_LIBS="dbgrid $CORE_GUI_LIBS"
5817 fi
5818 if test "$wxUSE_HTML" = "yes" ; then
5819     CORE_GUI_LIBS="html $CORE_GUI_LIBS"
5820 fi
5821
5822 if test "$wxUSE_GUI" != "yes"; then
5823     CORE_GUI_LIBS=""
5824 fi
5825
5826 AC_SUBST(CORE_BASE_LIBS)
5827 AC_SUBST(CORE_GUI_LIBS)
5828
5829
5830 dnl ---------------------------------------------------------------------------
5831 dnl Output the makefiles and such from the results found above
5832 dnl ---------------------------------------------------------------------------
5833
5834 dnl all additional libraries (except wxWidgets itself) we link with
5835
5836 dnl note that we always link with -lm except for Mac OS X
5837 dnl extended.c uses floor() and is always linked in
5838
5839 if test "$wxUSE_MAC" = 1 ; then
5840     LDFLAGS="$LDFLAGS -framework Carbon -framework Cocoa -framework WebKit -framework System"
5841 fi
5842 if test "$wxUSE_COCOA" = 1 ; then
5843     LDFLAGS="$LDFLAGS -framework Cocoa -framework System"
5844 fi
5845
5846 dnl FIXME: should this be covered by the conditional above
5847 dnl given the -lm comment there?  Or should that comment (and
5848 dnl this one) be removed..   [ 7 Nov 2001 ]
5849
5850 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
5851
5852 dnl Only add the -lm library if floating point functions cannot be used
5853 dnl without it.  This check is important on cygwin because of the bizarre
5854 dnl way that they have organized functions into libraries.  On cygwin, both
5855 dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a.  This
5856 dnl means that
5857 dnl   1) linking with -lm is not necessary, and
5858 dnl   2) linking with -lm is dangerous if the order of libraries is wrong
5859 dnl In particular, if you compile any program with -mno-cygwin and link with
5860 dnl -lm, it will crash instantly when it is run.  This happens because the
5861 dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
5862 dnl the ___main function instead of allowing it to be defined by
5863 dnl /usr/lib/mingw/libmingw32.a as it should be.
5864 dnl
5865 dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
5866 dnl
5867 dnl Just check a few floating point functions. If they are all found without
5868 dnl -lm, then we must not need -lm.
5869 have_cos=0
5870 have_floor=0
5871 AC_CHECK_FUNCS(cos, have_cos=1)
5872 AC_CHECK_FUNCS(floor, have_floor=1)
5873 AC_MSG_CHECKING(if floating point functions link without -lm)
5874 if test "$have_cos" = 1 -a "$have_floor" = 1; then
5875     AC_MSG_RESULT(yes)
5876 else
5877     AC_MSG_RESULT(no)
5878     LIBS="$LIBS -lm"
5879     # use different functions to avoid configure caching
5880     have_sin=0
5881     have_ceil=0
5882     AC_CHECK_FUNCS(sin, have_sin=1)
5883     AC_CHECK_FUNCS(ceil, have_ceil=1)
5884     AC_MSG_CHECKING(if floating point functions link with -lm)
5885     if test "$have_sin" = 1 -a "$have_ceil" = 1; then
5886         AC_MSG_RESULT(yes)
5887     else
5888         AC_MSG_RESULT(no)
5889         # not sure we should warn the user, crash, etc.
5890     fi
5891 fi
5892
5893 if test "$wxUSE_GUI" = "yes"; then
5894
5895     dnl TODO add checks that these samples will really compile (i.e. all the
5896     dnl      library features they need are present)
5897
5898     dnl TODO some samples are never built so far:
5899     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw
5900     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs \
5901                      drawing dynamic erase event exec font image \
5902                      minimal propsize rotate shaped widgets render"
5903
5904     if test "$wxUSE_MONOLITHIC" != "yes"; then
5905         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
5906     fi
5907 else
5908     SAMPLES_SUBDIRS="console"
5909 fi
5910
5911
5912 dnl all -I options we must pass to the compiler
5913 dnl
5914 dnl note that the order is somewhat important: wxWidgets headers should
5915 dnl come first and the one with setup.h should be before $(top_srcdir)/include
5916 dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
5917 dnl CodeWarrior):
5918 INCLUDES="-I\${top_builddir}lib/wx/include/${TOOLCHAIN_NAME} \
5919 -I\${top_srcdir}/include $TOOLKIT_INCLUDE"
5920
5921 dnl C/C++ compiler options used to compile wxWidgets
5922 if test "$GXX" = yes ; then
5923     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
5924     CXXWARNINGS="-Wall"
5925     dnl should enable this one day...
5926     dnl CXXWARNINGS="-Wall -Werror"
5927 fi
5928
5929 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE"
5930
5931 dnl remove the extra white space from the cc/c++/ld options
5932 CPPFLAGS=`echo $WXDEBUG_DEFINE $INCLUDES $CPPFLAGS | sed 's/ \\+/ /g'`
5933 CFLAGS=`echo $CODE_GEN_FLAGS $EXTRA_CFLAGS $CFLAGS $CXXWARNINGS | sed 's/ \\+/ /g'`
5934 CXXFLAGS=`echo $CODE_GEN_FLAGS $CODE_GEN_FLAGS_CXX $EXTRA_CFLAGS $CXXFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
5935
5936
5937 LIBS=`echo $LIBS | sed 's/ \+/ /g'`
5938 EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
5939 EXTRALIBS_XML="$EXPAT_LINK"
5940 EXTRALIBS_HTML="$MSPACK_LINK"
5941 EXTRALIBS_ODBC="$ODBC_LINK"
5942 if test "$wxUSE_GUI" = "yes"; then
5943     EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK | sed 's/ \+/ /g'`
5944 fi
5945 if test "$wxUSE_OPENGL" = "yes"; then
5946     EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
5947 fi
5948
5949 LDFLAGS="$LDFLAGS $PROFILE"
5950
5951 dnl wxGTK does not need TOOLKIT includes in wx-config
5952 if test "$wxUSE_GTK" = 1; then
5953     WXCONFIG_INCLUDE=
5954 else
5955     WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
5956 fi
5957
5958 WXCONFIG_EXTRALIBS="$LIBS"
5959
5960 dnl wx-config must output builtin 3rd party libs in --libs in static build:
5961 if test "$wxUSE_REGEX" = "builtin" ; then
5962     wxconfig_3rdparty="$wxconfig_3rdparty regex${lib_unicode_suffix}"
5963 fi
5964 if test "$wxUSE_EXPAT" = "builtin" ; then
5965     wxconfig_3rdparty="$wxconfig_3rdparty expat"
5966 fi
5967 if test "$wxUSE_ODBC" = "builtin" ; then
5968     wxconfig_3rdparty="$wxconfig_3rdparty odbc"
5969 fi
5970 if test "$wxUSE_LIBTIFF" = "builtin" ; then
5971     wxconfig_3rdparty="$wxconfig_3rdparty tiff"
5972 fi
5973 if test "$wxUSE_LIBJPEG" = "builtin" ; then
5974     wxconfig_3rdparty="$wxconfig_3rdparty jpeg"
5975 fi
5976 if test "$wxUSE_LIBPNG" = "builtin" ; then
5977     wxconfig_3rdparty="$wxconfig_3rdparty png"
5978 fi
5979 if test "$wxUSE_ZLIB" = "builtin" ; then
5980     wxconfig_3rdparty="$wxconfig_3rdparty zlib"
5981 fi
5982 if test "$wxUSE_ODBC" = "builtin" ; then
5983     wxconfig_3rdparty="$wxconfig_3rdparty odbc"
5984 fi
5985
5986 for i in $wxconfig_3rdparty ; do
5987     WXCONFIG_EXTRALIBS="$WXCONFIG_EXTRALIBS -lwx${i}${lib_debug_suffix}${HOST_SUFFIX}"
5988 done
5989
5990
5991 if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
5992     WXUNIV=1
5993 else
5994     WXUNIV=0
5995 fi
5996
5997 AC_SUBST(wxUSE_ZLIB)
5998 AC_SUBST(wxUSE_REGEX)
5999 AC_SUBST(wxUSE_EXPAT)
6000 AC_SUBST(wxUSE_ODBC)
6001 AC_SUBST(wxUSE_LIBJPEG)
6002 AC_SUBST(wxUSE_LIBPNG)
6003 AC_SUBST(wxUSE_LIBTIFF)
6004
6005 if test $wxUSE_MONOLITHIC = "yes" ; then
6006     MONOLITHIC=1
6007 else
6008     MONOLITHIC=0
6009 fi
6010
6011 if test $wxUSE_PLUGINS = "yes" ; then
6012     USE_PLUGINS=1
6013 else
6014     USE_PLUGINS=0
6015 fi
6016
6017 if test $wxUSE_ODBC != "no" ; then
6018     USE_ODBC=1
6019 else
6020     USE_ODBC=0
6021 fi
6022
6023 if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
6024     OFFICIAL_BUILD=1
6025 else
6026     OFFICIAL_BUILD=0
6027 fi
6028
6029 AC_SUBST(VENDOR)
6030 AC_SUBST(OFFICIAL_BUILD)
6031
6032 AC_SUBST(WXUNIV)
6033 AC_SUBST(MONOLITHIC)
6034 AC_SUBST(USE_PLUGINS)
6035 AC_SUBST(LIBS)
6036 AC_SUBST(EXTRALIBS)
6037 AC_SUBST(EXTRALIBS_XML)
6038 AC_SUBST(EXTRALIBS_HTML)
6039 AC_SUBST(EXTRALIBS_ODBC)
6040 AC_SUBST(EXTRALIBS_GUI)
6041 AC_SUBST(EXTRALIBS_OPENGL)
6042 AC_SUBST(EXTRALIBS_SDL)
6043 AC_SUBST(WITH_PLUGIN_SDL)
6044 AC_SUBST(UNICODE)
6045 AC_SUBST(BUILD)
6046 AC_SUBST(DEBUG_INFO)
6047 AC_SUBST(DEBUG_FLAG)
6048 AC_SUBST(SHARED)
6049 TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr "[[A-Z]]" "[[a-z]]"`
6050 AC_SUBST(TOOLKIT_LOWERCASE)
6051 AC_SUBST(TOOLKIT_VERSION)
6052 AC_SUBST(SAMPLES_RPATH_FLAG)
6053 AC_SUBST(SAMPLES_RPATH_POSTLINK)
6054 AC_SUBST(HOST_SUFFIX)
6055 AC_SUBST(CPPUNIT_CFLAGS)
6056 AC_SUBST(CPPUNIT_LIBS)
6057
6058 AC_BAKEFILE
6059
6060
6061 GCC_PRAGMA_FLAGS=""
6062 dnl Find out if we have to define NO_GCC_PRAGMA and WX_PRECOMP:
6063 if test $GCC_PCH = 1 ; then
6064     GCC_PRAGMA_FLAGS="-DWX_PRECOMP -DNO_GCC_PRAGMA"
6065 else
6066     case "${host}" in
6067         powerpc-*-darwin* )
6068             dnl Some Apple's GCC version are broken and can't handle the
6069             dnl pragmas:
6070             GCC_PRAGMA_FLAGS="-DNO_GCC_PRAGMA"
6071             ;;
6072         *-*-mingw32* )
6073             dnl MinGW GCC versions >= 3.2 have problems with
6074             dnl static member of classes derived from templates
6075             dnl in combination with #pragma interface/implementation
6076             dnl (the test case uses 4 files)
6077             dnl ... and with exceptions handling (undefined symbols needed
6078             dnl to correctly calls dtors when unwinding) as well
6079             if test "$wxUSE_STL" = "yes" -o \
6080                     "$wxUSE_NO_EXCEPTIONS" != "yes" -o \
6081                     "$wxUSE_NO_RTTI" != "yes"; then
6082                AC_MSG_CHECKING([if this MinGW version needs -DNO_GCC_PRAGMA])
6083                AC_TRY_COMPILE([],
6084                               [#if !(__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2))
6085                                #error "Not GCC 3.2 or greater"
6086                                #endif
6087                                ],
6088                               [GCC_PRAGMA_FLAGS="-DNO_GCC_PRAGMA"
6089                                AC_MSG_RESULT([yes])],
6090                               [AC_MSG_RESULT([no])])
6091             fi
6092             ;;
6093     esac
6094 fi
6095 CPPFLAGS="$GCC_PRAGMA_FLAGS $CPPFLAGS"
6096
6097
6098 dnl for convenience, sort the samples in alphabetical order
6099 dnl
6100 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
6101 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
6102 dnl
6103 dnl       Unfortunately, there is a bug in OS/2's tr, such that
6104 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
6105 dnl       only removes the Unix-like part of the introduced line break.
6106 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
6107
6108 dnl makefile variables
6109 AC_SUBST(PATH_IFS)
6110
6111 dnl global options
6112 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
6113 AC_SUBST(WX_MINOR_VERSION_NUMBER)
6114 AC_SUBST(WX_RELEASE_NUMBER)
6115 AC_SUBST(WX_LIBRARY_NAME_STATIC)
6116 AC_SUBST(WX_LIBRARY_NAME_SHARED)
6117 AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
6118 AC_SUBST(WX_LIBRARY_BASENAME_GUI)
6119 AC_SUBST(WX_LIBRARY_IMPORTLIB)
6120 AC_SUBST(WX_TARGET_LIBRARY)
6121 AC_SUBST(WX_LIBRARY_LINK1)
6122 AC_SUBST(WX_LIBRARY_LINK2)
6123 AC_SUBST(PROGRAM_EXT)
6124
6125 dnl global gl options
6126 AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
6127 AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
6128 AC_SUBST(WX_TARGET_LIBRARY_GL)
6129 AC_SUBST(WX_LIBRARY_LINK1_GL)
6130 AC_SUBST(WX_LIBRARY_LINK2_GL)
6131
6132 dnl are we supposed to create the links?
6133 AC_SUBST(WX_ALL)
6134 AC_SUBST(WX_ALL_INSTALLED)
6135
6136 AC_SUBST(SHARED_LD)
6137 AC_SUBST(PIC_FLAG)
6138
6139 AC_SUBST(WX_TARGET_LIBRARY_TYPE)
6140
6141 AC_SUBST(STATIC_FLAG)
6142
6143 dnl debugging options
6144 AC_SUBST(WXDEBUG_DEFINE)
6145
6146 dnl toolkit options
6147 AC_SUBST(USE_GUI)
6148 AC_SUBST(AFMINSTALL)
6149 AC_SUBST(WIN32INSTALL)
6150 AC_SUBST(TOOLKIT)
6151 AC_SUBST(TOOLKIT_DIR)
6152 AC_SUBST(TOOLKIT_VPATH)
6153 AC_SUBST(TOOLCHAIN_NAME)
6154 AC_SUBST(TOOLCHAIN_DEFS)
6155 AC_SUBST(TOOLCHAIN_DLL_DEFS)
6156
6157 dnl wx-config options
6158 AC_SUBST(top_builddir_wxconfig)
6159 AC_SUBST(host_alias)
6160 AC_SUBST(cross_compiling)
6161 AC_SUBST(WXCONFIG_EXTRALIBS)
6162 AC_SUBST(WXCONFIG_LIBS)
6163 AC_SUBST(WXCONFIG_LIBS_GL)
6164 AC_SUBST(WXCONFIG_LIBS_STATIC)
6165 AC_SUBST(WXCONFIG_LIBS_STATIC_GL)
6166 AC_SUBST(WXCONFIG_INCLUDE)
6167 AC_SUBST(WXCONFIG_RPATH)
6168 AC_SUBST(WXCONFIG_LDFLAGS_GUI)
6169 AC_SUBST(WX_LARGEFILE_FLAGS)
6170 AC_SUBST(GCC_PRAGMA_FLAGS)
6171 AC_SUBST(CODE_GEN_FLAGS)
6172 AC_SUBST(CODE_GEN_FLAGS_CXX)
6173
6174 dnl the list of files to compile/install
6175 AC_SUBST(ALL_OBJECTS)
6176 AC_SUBST(ALL_HEADERS)
6177 AC_SUBST(ALL_SOURCES)
6178
6179 dnl distribution vars
6180 AC_SUBST(GUIDIST)
6181 AC_SUBST(PORT_FILES)
6182 AC_SUBST(DISTDIR)
6183
6184 dnl additional subdirectories where we will build
6185 AC_SUBST(SAMPLES_SUBDIRS)
6186
6187 dnl additional libraries and linker settings
6188 AC_SUBST(LDFLAGS)
6189 AC_SUBST(LDFLAGS_GL)
6190 AC_SUBST(LDFLAGS_VERSIONING)
6191 AC_SUBST(LDFLAGS_EXE)
6192 AC_SUBST(OPENGL_LIBS)
6193 AC_SUBST(DMALLOC_LIBS)
6194 AC_SUBST(WX_VERSION_TAG)
6195
6196 dnl additional resurces settings
6197 AC_SUBST(RESCOMP)
6198 AC_SUBST(RESFLAGS)
6199 AC_SUBST(RESPROGRAMOBJ)
6200 AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
6201 AC_SUBST(WX_RESOURCES_MACOSX_DATA)
6202
6203 dnl additional for Mac OS X
6204 AC_SUBST(DEREZ)
6205 AC_SUBST(LIBWXMACRES)
6206 AC_SUBST(MACRESCOMP)
6207 AC_SUBST(MACSETFILE)
6208 AC_SUBST(MACRESWXCONFIG)
6209
6210 dnl other tools
6211 AC_SUBST(GCC)
6212 AC_SUBST(GCC_SEARCHES_USR_LOCAL_INCLUDE)
6213 AC_SUBST(DLLTOOL)
6214 AC_SUBST(AS)
6215 AC_SUBST(NM)
6216 AC_SUBST(LD)
6217 AC_SUBST(MAKEINFO)
6218 AC_SUBST(INSTALL_LIBRARY)
6219 AC_SUBST(INSTALL_DIR)
6220
6221
6222 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
6223 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
6224 dnl - and we do use it)
6225 AC_PROG_MAKE_SET
6226
6227 dnl move setup.h back if available
6228 if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
6229     mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
6230 fi
6231
6232 AC_CONFIG_HEADERS([setup.h])
6233
6234 dnl create each of the files in the space separated list from the file.in
6235 dnl (the original file name may be overriden by appending another name after a
6236 dnl colon)
6237 AC_CONFIG_FILES([
6238             wx-config
6239             version-script
6240             Makefile
6241           ])
6242
6243 AC_CONFIG_COMMANDS([default],
6244           [
6245             dnl This test is required to make the following idempotent.
6246             dnl Otherwise running config.status or rerunning configure
6247             dnl would stomp the wx-config link or try to move it onto
6248             dnl itself.
6249             dnl Use -h instead of -L to test for link (GD)
6250             dnl   -h is documented as obsolete under Mac OS X but works
6251             dnl   -L is obsolete under Solaris8
6252             if test ! -h wx-config; then
6253                 chmod +x wx-config
6254                 mv wx-config wx${TOOLCHAIN_NAME}-config
6255                 ${LN_S} wx${TOOLCHAIN_NAME}-config wx-config
6256             fi
6257
6258             if test ! -d lib; then
6259               mkdir lib
6260             fi
6261             if test ! -d lib/wx; then
6262               mkdir lib/wx
6263             fi
6264             if test ! -d lib/wx/include; then
6265               mkdir lib/wx/include
6266             fi
6267             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
6268               mkdir lib/wx/include/${TOOLCHAIN_NAME}
6269             fi
6270             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
6271               mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
6272             fi
6273             if test -f setup.h; then
6274               mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
6275             fi
6276           ],
6277           [
6278             TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
6279             LN_S="${LN_S}"
6280           ]
6281          )
6282
6283
6284 dnl Configure samples, contrib etc. directories, but only if they are present:
6285 if test "$wxUSE_GUI" = "yes"; then
6286     SUBDIRS="samples demos utils contrib"
6287 else dnl we build wxBase only
6288     dnl there are no wxBase programs in contrib nor demos
6289     SUBDIRS="samples utils"
6290 fi
6291 dnl Add tests to the list of subdirs if cppunit 1.8.0+ is detected
6292 AM_PATH_CPPUNIT(1.8.0, [SUBDIRS="$SUBDIRS tests"])
6293
6294 for subdir in `echo $SUBDIRS`; do
6295     if test -d ${srcdir}/${subdir} ; then
6296         if test "$wxUSE_GUI" = "yes"; then
6297             if test ${subdir} = "samples"; then
6298                 dnl only take those samples which compile in the current
6299                 dnl configuration and which exist
6300                 makefiles="samples/Makefile.in $makefiles"
6301                 for sample in `echo $SAMPLES_SUBDIRS`; do
6302                     if test -d $srcdir/samples/$sample; then
6303                         makefiles="samples/$sample/Makefile.in $makefiles"
6304                     fi
6305                 done
6306             else dnl assume that everything compiles for utils &c
6307                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
6308             fi
6309         else dnl we build wxBase only
6310             dnl don't take all samples/utils, just those which build with
6311             dnl wxBase
6312             if test ${subdir} = "samples"; then
6313                 makefiles="samples/Makefile.in samples/console/Makefile.in"
6314             elif test ${subdir} = "utils"; then
6315                 makefiles="utils/HelpGen/Makefile.in \
6316                            utils/HelpGen/src/Makefile.in \
6317                            utils/tex2rtf/Makefile.in \
6318                            utils/tex2rtf/src/Makefile.in"
6319             else dnl assume that everything compiles for tests
6320                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
6321             fi
6322         fi
6323
6324         for mkin in $makefiles ; do
6325             mk=`echo $mkin | sed 's/Makefile\.in/Makefile/g'`
6326             AC_CONFIG_FILES([$mk])
6327         done
6328     fi
6329 done
6330
6331
6332 AC_OUTPUT
6333
6334 dnl report on what we decided to do
6335 echo
6336 echo "Configured wxWidgets ${WX_VERSION} for \`${host}'"
6337 echo ""
6338 echo "  Which GUI toolkit should wxWidgets use?                 ${TOOLKIT_LOWERCASE:-base only}"
6339 echo "  Should wxWidgets be compiled into single library?       ${wxUSE_MONOLITHIC:-yes}"
6340
6341 echo "  Should wxWidgets be compiled in debug mode?             ${wxUSE_DEBUG:-no}"
6342 echo "  Should wxWidgets be linked as a shared library?         ${wxUSE_SHARED:-no}"
6343 echo "  Should wxWidgets be compiled in Unicode mode?           ${wxUSE_UNICODE:-no}"
6344
6345 echo "  What level of wxWidgets compatibility should be enabled?"
6346 echo "                                       wxWidgets 2.2      ${WXWIN_COMPATIBILITY_2_2:-no}"
6347 echo "                                       wxWidgets 2.4      ${WXWIN_COMPATIBILITY_2_4:-yes}"
6348
6349 echo "  Which libraries should wxWidgets use?"
6350 echo "                                       jpeg               ${wxUSE_LIBJPEG-none}"
6351 echo "                                       png                ${wxUSE_LIBPNG-none}"
6352 echo "                                       regex              ${wxUSE_REGEX}"
6353 echo "                                       tiff               ${wxUSE_LIBTIFF-none}"
6354 if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
6355 echo "                                       xpm                ${wxUSE_LIBXPM-none}"
6356 fi
6357 echo "                                       zlib               ${wxUSE_ZLIB}"
6358 echo "                                       odbc               ${wxUSE_ODBC}"
6359 echo "                                       expat              ${wxUSE_EXPAT}"
6360 echo "                                       libmspack          ${wxUSE_LIBMSPACK}"
6361 echo "                                       sdl                ${wxUSE_LIBSDL}"
6362
6363 echo ""
6364
6365 dnl vi: set et sts=4 sw=4 com=\:dnl: