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
 729   dnl Appliable only when --with-gtk was used:
 730   DEFAULT_wxUSE_GTK2=yes
 731 fi
 732
 733 dnl WX_ARG_WITH should be used to select whether an external package will be
 734 dnl used or not, to configure compile-time features of this package itself,
 735 dnl use WX_ARG_ENABLE instead
 736
 737 dnl ============================
 738 dnl external package dependecies
 739 dnl ============================
 740
 741 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 742 dnl these values manually
 743 for toolkit in `echo $ALL_TOOLKITS`; do
 744   LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
 745   if test "x$LINE" != "x" ; then
 746     has_toolkit_in_cache=1
 747     eval "DEFAULT_$LINE"
 748     eval "CACHE_$toolkit=1"
 749   fi
 750 done
 751
 752 dnl ---------------------------------------------------------------------------
 753 dnl --disable-gui will build only non-GUI part of wxWidgets: check for this
 754 dnl first to disable many other switches if it's given
 755 dnl
 756 dnl NB: this is still in testing stage, don't use if you don't know what you're
 757 dnl     doing
 758 dnl ---------------------------------------------------------------------------
 759
 760 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 761 WX_ARG_ENABLE(monolithic,  [  --enable-monolithic     build wxWidgets as single library], wxUSE_MONOLITHIC)
 762 WX_ARG_ENABLE(plugins,     [  --enable-plugins        build parts of wxWidgets as loadable components], wxUSE_PLUGINS)
 763
 764 if test "$wxUSE_GUI" = "yes"; then
 765
 766 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWidgets GUI controls instead of native ones], wxUSE_UNIVERSAL)
 767 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 768 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 769 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
 770 AC_ARG_WITH(cocoa,         [  --with-cocoa            use Cocoa], [wxUSE_COCOA="$withval" TOOLKIT_GIVEN=1])
 771 AC_ARG_WITH(wine,          [  --with-wine             use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
 772 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
 773 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 774 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 775 AC_ARG_WITH(microwin,      [  --with-microwin         use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
 776 AC_ARG_WITH(x11,           [  --with-x11              use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
 777 WX_ARG_ENABLE(nanox,       [  --enable-nanox          use NanoX], wxUSE_NANOX)
 778
 779 WX_ARG_ENABLE(gtk2,        [  --disable-gtk2          use GTK+ 1.2 instead of 2.0], wxUSE_GTK2)
 780 WX_ARG_ENABLE(gpe,         [  --enable-gpe            use GNOME PDA Environment features if possible], wxUSE_GPE)
 781
 782 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 783 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 784 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 785 WX_ARG_SYS_WITH(libxpm,    [  --with-libxpm           use libxpm (XPM file format)], wxUSE_LIBXPM)
 786 WX_ARG_WITH(libmspack,     [  --with-libmspack        use libmspack (CHM help files loading)], wxUSE_LIBMSPACK)
 787 WX_ARG_WITH(sdl,           [  --with-sdl              use SDL for audio on Unix], wxUSE_LIBSDL)
 788 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 789
 790 fi
 791 dnl for GUI only
 792
 793 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
 794 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
 795 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 796 WX_ARG_SYS_WITH(odbc,      [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 797 WX_ARG_SYS_WITH(expat,     [  --with-expat            enable XML support using expat parser], wxUSE_EXPAT)
 798
 799 dnl ---------------------------------------------------------------------------
 800 dnl compile options
 801 dnl ---------------------------------------------------------------------------
 802
 803 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 804 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 805 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 806 WX_ARG_ENABLE(stl,         [  --enable-stl            use STL for containers], wxUSE_STL)
 807 if test "$USE_OS2" = "1"; then
 808     WX_ARG_ENABLE(omf,     [  --enable-omf            use OMF object format], wxUSE_OMF)
 809 fi
 810
 811 if test "$wxUSE_DEBUG" = "yes"; then
 812   DEFAULT_wxUSE_DEBUG_FLAG=yes
 813   DEFAULT_wxUSE_DEBUG_INFO=yes
 814   BUILD=debug
 815 elif test "$wxUSE_DEBUG" = "no"; then
 816   DEFAULT_wxUSE_DEBUG_FLAG=no
 817   DEFAULT_wxUSE_DEBUG_INFO=no
 818   BUILD=release
 819 fi
 820
 821 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 822 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 823 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 824 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 825 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 826 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 827 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 828 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
 829 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 830 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 831
 832 WX_ARG_ENABLE(compat22,      [  --enable-compat22       enable wxWidgets 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
 833 WX_ARG_ENABLE(compat24,      [  --disable-compat24      disable wxWidgets 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, disable)
 834
 835 AC_ARG_ENABLE(rpath,         [  --enable-rpath=DIR      output the rpath flag from wx-config], [wxRPATH_DIR="$enableval"])
 836
 837 if test "$wxRPATH_DIR" != "" -a "$wxRPATH_DIR" != "disable" -a "$wxRPATH_DIR" != "no"; then
 838    WXCONFIG_RPATH="-Wl,-rpath -Wl,$wxRPATH_DIR"
 839 fi
 840
 841
 842 dnl ---------------------------------------------------------------------------
 843 dnl (small) optional non GUI classes
 844 dnl ---------------------------------------------------------------------------
 845
 846 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 847 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 848
 849 WX_ARG_ENABLE(protocols,     [  --enable-protocols      use wxProtocol and derived classes], wxUSE_PROTOCOL)
 850 WX_ARG_ENABLE(ftp,           [  --enable-ftp            use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
 851 WX_ARG_ENABLE(http,          [  --enable-http           use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
 852 WX_ARG_ENABLE(fileproto,     [  --enable-fileproto      use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
 853 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 854 WX_ARG_ENABLE(ole,           [  --enable-ole            use OLE classes (Win32 only)], wxUSE_OLE)
 855 WX_ARG_ENABLE(dataobj,       [  --enable-dataobj        use data object classes], wxUSE_DATAOBJ)
 856
 857 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 858
 859 dnl please keep the settings below in alphabetical order
 860 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 861 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals in wxApp::OnFatalException (Unix only)], wxUSE_ON_FATAL_EXCEPTION)
 862 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
 863 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
 864 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 865 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 866 WX_ARG_ENABLE(dynamicloader, [  --enable-dynamicloader  use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
 867 WX_ARG_ENABLE(exceptions,    [  --enable-exceptions     build exception-safe library], wxUSE_EXCEPTIONS)
 868 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile class], wxUSE_FFILE)
 869 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile class], wxUSE_FILE)
 870 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
 871 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
 872 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 873 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 874 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
 875 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 876 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 877 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
 878 WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (Win32 only)], wxUSE_UNICODE_MSLU)
 879 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
 880 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 881 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 882 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
 883 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
 884 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
 885 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
 886 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
 887 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 888 WX_ARG_ENABLE(sound,         [  --enable-sound          use wxSound class], wxUSE_SOUND)
 889 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWidgets implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
 890 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
 891
 892 WX_ARG_ENABLE(url,           [  --enable-url            use wxURL class], wxUSE_URL)
 893 WX_ARG_ENABLE(protocol,      [  --enable-protocol       use wxProtocol class], wxUSE_PROTOCOL)
 894 WX_ARG_ENABLE(protocol_http, [  --enable-protocol-http  HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
 895 WX_ARG_ENABLE(protocol_ftp,  [  --enable-protocol-ftp   FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
 896 WX_ARG_ENABLE(protocol_file, [  --enable-protocol-file  FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
 897
 898
 899 dnl ---------------------------------------------------------------------------
 900 dnl "big" options (i.e. those which change a lot of things throughout the library)
 901 dnl ---------------------------------------------------------------------------
 902
 903 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 904
 905 if test "$wxUSE_GUI" = "yes"; then
 906
 907 dnl ---------------------------------------------------------------------------
 908 dnl "big" GUI options
 909 dnl ---------------------------------------------------------------------------
 910
 911 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
 912 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
 913 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
 914 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
 915 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
 916 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
 917 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
 918 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI)
 919 WX_ARG_ENABLE(mdidoc,      [  --enable-mdidoc         use docview architecture with MDI], wxUSE_MDI_ARCHITECTURE)
 920 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
 921 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
 922 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
 923 WX_ARG_ENABLE(webkit,      [  --enable-webkit         use wxWebKitCtrl (Mac)], wxUSE_WEBKIT)
 924
 925 dnl ---------------------------------------------------------------------------
 926 dnl PostScript options
 927 dnl ---------------------------------------------------------------------------
 928 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
 929
 930 dnl VZ: these options seem to be always on, if someone wants to change it please do
 931 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
 932 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
 933
 934 dnl ---------------------------------------------------------------------------
 935 dnl resources
 936 dnl ---------------------------------------------------------------------------
 937
 938 WX_ARG_ENABLE(prologio,    [  --enable-prologio       not available; see contrib], wxUSE_PROLOGIO)
 939 WX_ARG_ENABLE(resources,   [  --enable-resources      not available; see contrib], wxUSE_RESOURCES)
 940
 941 dnl ---------------------------------------------------------------------------
 942 dnl IPC &c
 943 dnl ---------------------------------------------------------------------------
 944
 945 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard class], wxUSE_CLIPBOARD)
 946 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
 947 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
 948
 949 dnl WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout class], wxUSE_TREELAYOUT)
 950
 951 dnl ---------------------------------------------------------------------------
 952 dnl optional GUI controls (in alphabetical order except the first one)
 953 dnl ---------------------------------------------------------------------------
 954
 955 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
 956
 957 dnl even with --enable-controls, some may be disabled by giving
 958 dnl --disable-<control> later on the command line - but by default all will be
 959 dnl used (and vice versa)
 960 if test "$wxUSE_CONTROLS" = "yes"; then
 961   DEFAULT_wxUSE_ACCEL=yes
 962   DEFAULT_wxUSE_BMPBUTTON=yes
 963   DEFAULT_wxUSE_BUTTON=yes
 964   DEFAULT_wxUSE_CALCTRL=no
 965   DEFAULT_wxUSE_CARET=yes
 966   DEFAULT_wxUSE_COMBOBOX=yes
 967   DEFAULT_wxUSE_CHECKBOX=yes
 968   DEFAULT_wxUSE_CHECKLISTBOX=yes
 969   DEFAULT_wxUSE_CHOICE=yes
 970   DEFAULT_wxUSE_GAUGE=yes
 971   DEFAULT_wxUSE_GRID=yes
 972   DEFAULT_wxUSE_IMAGLIST=yes
 973   DEFAULT_wxUSE_LISTBOOK=yes
 974   DEFAULT_wxUSE_LISTBOX=yes
 975   DEFAULT_wxUSE_LISTCTRL=yes
 976   DEFAULT_wxUSE_NOTEBOOK=yes
 977   DEFAULT_wxUSE_RADIOBOX=yes
 978   DEFAULT_wxUSE_RADIOBTN=yes
 979   DEFAULT_wxUSE_SASH=yes
 980   DEFAULT_wxUSE_SCROLLBAR=yes
 981   DEFAULT_wxUSE_SLIDER=yes
 982   DEFAULT_wxUSE_SPINBTN=yes
 983   DEFAULT_wxUSE_SPINCTRL=yes
 984   DEFAULT_wxUSE_SPLITTER=yes
 985   DEFAULT_wxUSE_STATBMP=yes
 986   DEFAULT_wxUSE_STATBOX=yes
 987   DEFAULT_wxUSE_STATLINE=yes
 988   DEFAULT_wxUSE_STATUSBAR=yes
 989   DEFAULT_wxUSE_TAB_DIALOG=yes
 990   DEFAULT_wxUSE_TOGGLEBTN=yes
 991   DEFAULT_wxUSE_TOOLBAR=yes
 992   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 993   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 994   DEFAULT_wxUSE_TOOLTIPS=yes
 995   DEFAULT_wxUSE_TREECTRL=yes
 996   DEFAULT_wxUSE_POPUPWIN=yes
 997   DEFAULT_wxUSE_TIPWINDOW=yes
 998 elif test "$wxUSE_CONTROLS" = "no"; then
 999   DEFAULT_wxUSE_ACCEL=no
1000   DEFAULT_wxUSE_BMPBUTTON=no
1001   DEFAULT_wxUSE_BUTTON=no
1002   DEFAULT_wxUSE_CALCTRL=no
1003   DEFAULT_wxUSE_CARET=no
1004   DEFAULT_wxUSE_COMBOBOX=no
1005   DEFAULT_wxUSE_CHECKBOX=no
1006   DEFAULT_wxUSE_CHECKLISTBOX=no
1007   DEFAULT_wxUSE_CHOICE=no
1008   DEFAULT_wxUSE_GAUGE=no
1009   DEFAULT_wxUSE_GRID=no
1010   DEFAULT_wxUSE_IMAGLIST=no
1011   DEFAULT_wxUSE_LISTBOOK=no
1012   DEFAULT_wxUSE_LISTBOX=no
1013   DEFAULT_wxUSE_LISTCTRL=no
1014   DEFAULT_wxUSE_NOTEBOOK=no
1015   DEFAULT_wxUSE_RADIOBOX=no
1016   DEFAULT_wxUSE_RADIOBTN=no
1017   DEFAULT_wxUSE_SASH=no
1018   DEFAULT_wxUSE_SCROLLBAR=no
1019   DEFAULT_wxUSE_SLIDER=no
1020   DEFAULT_wxUSE_SPINBTN=no
1021   DEFAULT_wxUSE_SPINCTRL=no
1022   DEFAULT_wxUSE_SPLITTER=no
1023   DEFAULT_wxUSE_STATBMP=no
1024   DEFAULT_wxUSE_STATBOX=no
1025   DEFAULT_wxUSE_STATLINE=no
1026   DEFAULT_wxUSE_STATUSBAR=no
1027   DEFAULT_wxUSE_TAB_DIALOG=no
1028   DEFAULT_wxUSE_TOGGLEBTN=no
1029   DEFAULT_wxUSE_TOOLBAR=no
1030   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1031   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
1032   DEFAULT_wxUSE_TOOLTIPS=no
1033   DEFAULT_wxUSE_TREECTRL=no
1034   DEFAULT_wxUSE_POPUPWIN=no
1035   DEFAULT_wxUSE_TIPWINDOW=no
1036 fi
1037
1038 ## FIXME: This is a blatant hack
1039 if test "x$wxUSE_COCOA" != "x" -a "$wxUSE_COCOA" != "0" ; then
1040   wxUSE_PRINTING_ARCHITECTURE=no
1041   wxUSE_DRAG_AND_DROP=no
1042   DEFAULT_wxUSE_TOOLTIPS=no
1043   DEFAULT_wxUSE_DRAGIMAGE=no
1044 fi
1045
1046 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1047 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
1048 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1049 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
1050 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1051 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1052 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1053 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1054 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox class], wxUSE_COMBOBOX)
1055 WX_ARG_ENABLE(display,     [  --enable-display        use wxDisplay class], wxUSE_DISPLAY)
1056 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1057 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1058 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1059 WX_ARG_ENABLE(listbook,    [  --enable-listbook       use wxListbook class], wxUSE_LISTBOOK)
1060 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1061 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1062 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1063 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1064 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1065 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1066 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1067 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1068 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1069 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1070 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1071 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1072 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1073 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1074 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1075 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1076 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1077 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1078 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1079 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1080 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1081 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1082 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1083 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
1084 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1085
1086 dnl ---------------------------------------------------------------------------
1087 dnl common dialogs
1088 dnl ---------------------------------------------------------------------------
1089
1090 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1091 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1092 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1093 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1094 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1095 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1096 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1097 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1098 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1099 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1100 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1101 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1102 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1103 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1104
1105 dnl ---------------------------------------------------------------------------
1106 dnl misc GUI options
1107 dnl ---------------------------------------------------------------------------
1108
1109 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1110 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1111 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1112 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1113 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1114 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1115 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick (Linux only)], wxUSE_JOYSTICK)
1116 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Windows only)], wxUSE_METAFILE)
1117 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1118 WX_ARG_ENABLE(accessibility,[  --enable-accessibility  enable accessibility support], wxUSE_ACCESSIBILITY)
1119
1120 dnl ---------------------------------------------------------------------------
1121 dnl support for image formats that do not rely on external library
1122 dnl ---------------------------------------------------------------------------
1123
1124 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1125 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1126 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1127 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1128 WX_ARG_ENABLE(iff,         [  --enable-iff            use iff images (IFF file format)], wxUSE_IFF)
1129 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1130 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1131 WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1132
1133 fi
1134
1135 dnl ---------------------------------------------------------------------------
1136 dnl some win32 settings
1137 dnl ---------------------------------------------------------------------------
1138
1139 WX_ARG_ENABLE(official_build,  [  --enable-official_build official build of wxWidgets (win32 DLL only)], wxUSE_OFFICIAL_BUILD)
1140 AC_ARG_ENABLE(vendor,  [  --enable-vendor=VENDOR  vendor name (win32 DLL only)], [VENDOR="$enableval"])
1141 if test "x$VENDOR" = "x"; then
1142     VENDOR="custom"
1143 fi
1144
1145 dnl General settings (needed for GUI and non-GUI compilations alike).
1146 dnl Path separator; ':' for unix, ';' for OS/2
1147 case "${host}" in
1148   *-pc-os2_emx | *-pc-os2-emx )
1149     PATH_IFS=';'
1150   ;;
1151   *)
1152     PATH_IFS=':'
1153   ;;
1154 esac
1155
1156 dnl for GUI only
1157
1158 dnl cache the options values before (may be) aborting below
1159 WX_ARG_CACHE_FLUSH
1160
1161 dnl check that no more than one toolkit is given and that if none are given that
1162 dnl we have a default one
1163
1164 AC_MSG_CHECKING(for toolkit)
1165
1166 # In Wine, we need to default to MSW, not GTK or MOTIF
1167 if test "$wxUSE_WINE" = "yes"; then
1168     DEFAULT_DEFAULT_wxUSE_GTK=0
1169     DEFAULT_DEFAULT_wxUSE_MOTIF=0
1170     DEFAULT_DEFAULT_wxUSE_MSW=1
1171     wxUSE_SHARED=no
1172 fi
1173
1174 if test "$wxUSE_GUI" = "yes"; then
1175
1176     if test "$USE_BEOS" = 1; then
1177         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1178     fi
1179
1180     if test "$TOOLKIT_GIVEN" = 1; then
1181       dnl convert "yes" to 1 and "no" to 0
1182       for toolkit in `echo $ALL_TOOLKITS`; do
1183         var=wxUSE_$toolkit
1184         eval "value=\$${var}"
1185         eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1186       done
1187     else
1188       dnl try to guess the most apropriate toolkit for this platform
1189       for toolkit in `echo $ALL_TOOLKITS`; do
1190         if test "$has_toolkit_in_cache" != 1; then
1191           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1192         else
1193           var=DEFAULT_wxUSE_$toolkit
1194         fi
1195         eval "wxUSE_$toolkit=\$${var}"
1196       done
1197     fi
1198
1199     dnl we suppose that expr is available (maybe there is a better way to do
1200     dnl this? what about using ALL_TOOLKITS? TODO)
1201     NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
1202                   + ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} \
1203                   + ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
1204
1205     dnl Allow wxUSE_PM only for OS/2 with EMX.
1206     case "${host}" in
1207       *-pc-os2_emx | *-pc-os2-emx )
1208         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1209     esac
1210
1211     case "$NUM_TOOLKITS" in
1212       1)
1213       ;;
1214       0)
1215         AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
1216       ;;
1217       *)
1218         AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
1219     esac
1220
1221     dnl cache the wxUSE_<TOOLKIT> values too
1222     for toolkit in `echo $ALL_TOOLKITS`; do
1223       var=wxUSE_$toolkit
1224       eval "value=\$${var}"
1225       if test "x$value" != x; then
1226         cache_var=CACHE_$toolkit
1227         eval "cache=\$${cache_var}"
1228         if test "$cache" = 1; then
1229           echo "$var=$value" >> ${wx_arg_cache_file}
1230         fi
1231         if test "$value" = 1; then
1232           toolkit_echo=`echo $toolkit | tr "[[A-Z]]" "[[a-z]]"`
1233           AC_MSG_RESULT($toolkit_echo)
1234         fi
1235       fi
1236     done
1237 else
1238     if test "x$host_alias" != "x"; then
1239         AC_MSG_RESULT(base ($host_alias hosted) only)
1240     else
1241         AC_MSG_RESULT(base only)
1242     fi
1243 fi
1244
1245 dnl ---------------------------------------------------------------------------
1246 dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
1247 dnl 'just' a POSIX platform, so the Win32 API must not be available
1248 dnl ---------------------------------------------------------------------------
1249 dnl (Windows-only piece)
1250 wants_win32=0
1251 doesnt_want_win32=0
1252 case "${host}" in
1253   *-*-cygwin*)
1254       if test "$wxUSE_MSW" = 1 ; then
1255         wants_win32=1
1256       else
1257         doesnt_want_win32=1
1258       fi
1259   ;;
1260   *-*-mingw*)
1261       wants_win32=1
1262   ;;
1263 esac
1264
1265 dnl ---------------------------------------------------------------------------
1266 dnl Wine is a virtual platform, we need to patch things up a bit
1267 dnl ---------------------------------------------------------------------------
1268 if test "$wxUSE_WINE" = "yes"; then
1269     wants_win32=1
1270     dnl FIXME: we should do a better job of testing for these
1271     CC=winegcc
1272     CXX=wineg++
1273     RESCOMP=wrc
1274     LDFLAGS_GUI="-mwindows"
1275 fi
1276
1277 dnl NB: The two tests bellow are *NOT* mutually exclusive! They should only
1278 dnl     take effect on Cygwin/Mingw and not other platforms.
1279 if test "$wants_win32" = 1 ; then
1280     USE_UNIX=0
1281     USE_WIN32=1
1282     AC_DEFINE(__WIN32__)
1283     AC_DEFINE(__WIN95__)
1284     AC_DEFINE(__WINDOWS__)
1285     AC_DEFINE(__GNUWIN32__)
1286     AC_DEFINE(STRICT)
1287     AC_DEFINE(WINVER, 0x0400)
1288 fi
1289 if test "$doesnt_want_win32" = 1 ; then
1290     USE_UNIX=1
1291     USE_WIN32=0
1292 fi
1293 dnl (end of Windows-only piece)
1294
1295 if test "$USE_UNIX" = 1 ; then
1296     wxUSE_UNIX=yes
1297     AC_DEFINE(__UNIX__)
1298 fi
1299
1300 dnl ---------------------------------------------------------------------------
1301 dnl Checks for programs
1302 dnl ---------------------------------------------------------------------------
1303
1304 dnl flush the cache because checking for programs might abort
1305 AC_CACHE_SAVE
1306
1307 dnl cross-compiling support: we're cross compiling if the build system is
1308 dnl different from the target one (assume host and target be always the same)
1309 if test "$build" != "$host" ; then
1310     if test "$USE_WIN32" = 1 -o "$USE_DOS" = 1 -o "$USE_UNIX"; then
1311         CC=$host_alias-gcc
1312         CXX=$host_alias-c++
1313         AR=$host_alias-ar
1314         RANLIB=$host_alias-ranlib
1315         DLLTOOL=$host_alias-dlltool
1316         RESCOMP=$host_alias-windres
1317         LD=$host_alias-ld
1318         NM=$host_alias-nm
1319         STRIP=$host_alias-strip
1320     else
1321         AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
1322     fi
1323 fi
1324
1325 dnl C-compiler checks
1326 dnl   defines CC with the compiler to use
1327 dnl   defines GCC with yes if using gcc
1328 dnl   defines GCC empty if not using gcc
1329 dnl   defines CFLAGS
1330 dnl
1331 dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
1332 dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
1333 dnl -g and -O flags ourselves below
1334 CFLAGS=${CFLAGS:=}
1335 AC_PROG_CC
1336
1337 dnl is -traditional needed for correct compilations
1338 dnl   adds -traditional for gcc if needed
1339 AC_PROG_GCC_TRADITIONAL
1340
1341 AC_LANG_SAVE
1342 AC_LANG_CPLUSPLUS
1343
1344 dnl C++-compiler checks
1345 dnl   defines CXX with the compiler to use
1346 dnl   defines GXX with yes if using gxx
1347 dnl   defines GXX empty if not using gxx
1348 dnl   defines CXXFLAGS
1349 dnl
1350 dnl see CFLAGS line above
1351 CXXFLAGS=${CXXFLAGS:=}
1352 AC_PROG_CXX
1353
1354 AC_LANG_RESTORE
1355
1356 dnl check if compiler includes /usr/local/include in
1357 dnl default include files search path.
1358 AC_MSG_CHECKING([for /usr/local/include in default include path])
1359 GCC_SEARCHES_USR_LOCAL_INCLUDE="no"
1360 if test "$GCC" = "yes" ; then
1361   echo | gcc -v -x c++ -E - 2>&1 | sed -n '/^#include </,$p' | \
1362         sed -n '1,/End of search list\./p' | \
1363         grep '^ */usr/local/include$' 2>&1 /dev/null \
1364   && GCC_SEARCHES_USR_LOCAL_INCLUDE="yes"
1365 fi
1366 AC_MSG_RESULT([$GCC_SEARCHES_USR_LOCAL_INCLUDE])
1367
1368 dnl ranlib command
1369 dnl   defines RANLIB with the appropriate command
1370 AC_PROG_RANLIB
1371
1372 dnl ar command
1373 dnl   defines AR with the appropriate command
1374 AC_CHECK_PROG(AR, ar, ar)
1375 if test "x$AR" = "x" ; then
1376     AC_MSG_ERROR([ar is needed to build wxWidgets])
1377 fi
1378
1379 dnl install checks
1380 dnl   defines INSTALL with the appropriate command
1381 AC_PROG_INSTALL
1382
1383 dnl   make install path absolute (if not already);
1384 dnl   will fail with (some) MSDOS paths
1385 case ${INSTALL} in
1386   /* ) # Absolute
1387      ;;
1388   ?:* ) # Drive letter, considered as absolute.
1389      ;;
1390   *)
1391      INSTALL=`pwd`/${INSTALL} ;;
1392 esac
1393
1394 dnl HP-UX install doesn't handle the "-d" switch so don't use it there
1395 case ${host} in
1396     *-hp-hpux* )
1397         INSTALL_DIR="mkdir"
1398         ;;
1399
1400     *)  INSTALL_DIR="$INSTALL -d"
1401         ;;
1402 esac
1403
1404
1405 case "${host}" in
1406
1407     dnl The other BSD's should probably go in here too, since this is
1408     dnl to workaround a strange static lib BSDism.
1409     dnl Mac OS X install seems to ignore -p option...
1410     powerpc-*-darwin* )
1411         INSTALL_PROGRAM="cp -fp"
1412         INSTALL_DATA="cp -fp"
1413         ;;
1414     *)
1415         ;;
1416 esac
1417
1418 dnl strip command
1419 dnl   defines STRIP as strip or nothing if not found
1420 AC_CHECK_PROG(STRIP, strip, strip, true)
1421
1422 dnl does make support "-include" (only GNU make does AFAIK)?
1423 AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
1424 [
1425     if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
1426             egrep -s GNU > /dev/null); then
1427         wx_cv_prog_makeisgnu="yes"
1428     else
1429         wx_cv_prog_makeisgnu="no"
1430     fi
1431 ])
1432
1433 if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
1434     IF_GNU_MAKE=""
1435 else
1436     IF_GNU_MAKE="#"
1437 fi
1438
1439 AC_SUBST(IF_GNU_MAKE)
1440
1441 dnl we don't need to check for VPATH support in GNU make - it does have it
1442 if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
1443 dnl check if VPATH works
1444 AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
1445 dnl create Makefile
1446 cat - << EOF > confMake
1447 check : file
1448         cp \$? \$@
1449         cp \$? final_file
1450 EOF
1451
1452 if test ! -d sub ; then
1453   mkdir sub
1454 fi
1455 echo dummy > sub/file
1456 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1457 RESULT=$?
1458 rm -f sub/file check final_file confMake
1459 rmdir sub
1460 if test "$RESULT" = 0; then
1461   wx_cv_prog_makevpath="yes"
1462 else
1463   wx_cv_prog_makevpath="no"
1464 fi
1465 ])
1466
1467 if test "x$wx_cv_prog_makevpath" != "xyes"; then
1468 AC_MSG_ERROR([
1469 You need a make-utility that is able to use the variable
1470 VPATH correctly.
1471 If your version of make does not support VPATH correctly,
1472 please install GNU-make (possibly as gmake), and start
1473 configure with the following command:
1474 export MAKE=gmake; ./configure  for sh-type shells
1475 setenv MAKE gmake; ./configure  for csh-type shells
1476 Also please do remember to use gmake in this case every time
1477 you are trying to compile.
1478 ])
1479 fi dnl make without VPATH
1480 fi dnl not GNU make
1481
1482 dnl needed for making link to setup.h
1483 AC_PROG_LN_S
1484
1485 dnl ------------------------------------------------------------------------
1486 dnl Platform specific tests
1487 dnl ------------------------------------------------------------------------
1488
1489 case "${host}" in
1490   *-pc-os2_emx | *-pc-os2-emx )
1491       dnl ---------------------------------------------------------------------
1492       dnl When we are using gcc on OS/2, we want to be either using resources
1493       dnl (PM) or a more complete POSIX emulation for Motif/GTK+/X11.
1494       dnl Moreover we need to link explicitly against either stdcpp.a or
1495       dnl stdcxx.a (depending on compiler version), since we are using "gcc",
1496       dnl not "g++/c++".
1497       dnl ---------------------------------------------------------------------
1498       dnl (OS/2-only piece)
1499       if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
1500           dnl More complete Unix emulation for unix-like ports
1501           dnl by linking in POSIX/2's cExt (if available).
1502           AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
1503       else
1504           dnl Include resources for the "native" port (wxPM).
1505           RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
1506       fi
1507       AC_CACHE_CHECK([for gcc version], wx_cv_gccversion,[
1508           AC_TRY_COMPILE([],
1509               [
1510                   #if (__GNUC__ < 3)
1511                       #error old gcc
1512                   #endif
1513               ],
1514               [
1515                   AC_TRY_COMPILE([],
1516                       [
1517                           #if (__GNUC__==3) && ((__GNUC_MINOR__ < 2) || ((__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__<2)))
1518                               #error intermediate gcc
1519                           #endif
1520                       ],
1521                       [
1522                          wx_cv_gccversion=Innotek
1523                       ],
1524                       [
1525                          wx_cv_gccversion=3
1526                       ]
1527                   )
1528               ],
1529               [
1530                   wx_cv_gccversion=2
1531               ]
1532           )
1533       ])
1534       if test "$wx_cv_gccversion" = "2"; then
1535           LIBS="$LIBS -lstdcpp"
1536           LDFLAGS="$LDFLAGS -Zsysv-signals"
1537       else
1538           if test "$wx_cv_gccversion" = "3"; then
1539               LIBS="$LIBS -lstdcxx"
1540               LDFLAGS="$LDFLAGS -Zsysv-signals"
1541           else
1542               LIBS="$LIBS -lstdc++"
1543           fi
1544       fi
1545       if test "$wxUSE_OMF" = "yes"; then
1546         LDFLAGS="$LDFLAGS -Zomf -Zlinker /PMTYPE:PM -Zlinker /EXEPACK"
1547       fi
1548       dnl (end of OS/2-only piece)
1549   ;;
1550   *)
1551       dnl ---------------------------------------------------------------------
1552       dnl look for strcasecmp() in string.h and then strings.h if it's not
1553       dnl there. Don't do this on OS/2, where "stricmp" is the function to be
1554       dnl used.
1555       dnl ---------------------------------------------------------------------
1556       dnl (non-OS/2-only piece)
1557
1558       AC_LANG_SAVE
1559       AC_LANG_CPLUSPLUS
1560
1561       AC_CACHE_CHECK([for strcasecmp() in string.h], ac_cv_string_strcasecmp, [
1562           AC_TRY_LINK([
1563               #include <string.h>
1564               ],
1565               [
1566                   strcasecmp("foo", "bar");
1567               ],
1568               ac_cv_string_strcasecmp=yes,
1569               ac_cv_string_strcasecmp=no
1570           )
1571       ])
1572
1573       if test x"$ac_cv_string_strcasecmp" = "xyes"; then
1574           AC_DEFINE(HAVE_STRCASECMP_IN_STRING_H)
1575       else
1576           AC_CACHE_CHECK([for strcasecmp() in strings.h], ac_cv_strings_strcasecmp, [
1577               AC_TRY_LINK([
1578                   #include <strings.h>
1579                   ],
1580                   [
1581                       strcasecmp("foo", "bar");
1582                   ],
1583                   ac_cv_strings_strcasecmp=yes,
1584                   ac_cv_strings_strcasecmp=no
1585               )
1586           ])
1587
1588           if test x"$ac_cv_string_strcasecmp" = "xyes"; then
1589               AC_DEFINE(HAVE_STRCASECMP_IN_STRINGS_H)
1590           else
1591               AC_MSG_ERROR([No case-insensitive string comparison function found.])
1592           fi
1593       fi
1594
1595       AC_LANG_RESTORE
1596       dnl (end of non-OS/2-only piece)
1597   ;;
1598 esac
1599
1600 dnl ------------------------------------------------------------------------
1601 dnl Check for headers
1602 dnl ------------------------------------------------------------------------
1603
1604 dnl defines HAVE_STDLIB_H
1605 AC_CHECK_HEADERS(stdlib.h)
1606 dnl defines HAVE_MALLOC_H
1607 AC_CHECK_HEADERS(malloc.h)
1608 dnl defines HAVE_UNISTD_H
1609 AC_CHECK_HEADERS(unistd.h)
1610 dnl defines HAVE_WCHAR_H
1611 AC_CHECK_HEADERS(wchar.h)
1612
1613 dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
1614 if test "$ac_cv_header_wchar_h" != "yes"; then
1615     dnl defines HAVE_WCSTR_H
1616     AC_CHECK_HEADERS(wcstr.h)
1617 fi
1618
1619 dnl defines HAVE_FNMATCH_H
1620 AC_CHECK_HEADERS(fnmatch.h)
1621
1622 if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
1623     AC_CHECK_FUNCS(fnmatch)
1624 fi
1625
1626 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
1627 AC_CHECK_HEADERS(langinfo.h)
1628
1629 case "${host}" in
1630   *-pc-os2_emx | *-pc-os2-emx )
1631       dnl Explicitly link -lintl if langinfo.h is available.
1632       if test $ac_cv_header_langinfo_h = "yes"; then
1633           LIBS="$LIBS -lintl"
1634       fi
1635   ;;
1636 esac
1637
1638 if test "$wxUSE_GUI" = "yes"; then
1639     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_PM" != 1; then
1640         dnl defines HAVE_X11_XKBLIB_H
1641         AC_CHECK_HEADERS(X11/Xlib.h)
1642         AC_CHECK_HEADERS([X11/XKBlib.h], [], [],
1643                          [
1644                           #if HAVE_X11_XLIB_H
1645                             #include <X11/Xlib.h>
1646                           #endif
1647                          ])
1648     fi
1649 fi
1650
1651 dnl ---------------------------------------------------------------------------
1652 dnl Checks for compiler characteristics
1653 dnl ---------------------------------------------------------------------------
1654
1655 dnl defines const to be empty if c-compiler does not support const fully
1656 AC_C_CONST
1657 dnl defines inline to a sensible value for the c-compiler
1658 AC_C_INLINE
1659
1660 dnl check the sizes of integral types (give some reasonable default values for
1661 dnl cross-compiling)
1662 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1663 AC_CHECK_SIZEOF(char, 1)
1664 AC_CHECK_SIZEOF(short, 2)
1665 AC_CHECK_SIZEOF(void *, 4)
1666 AC_CHECK_SIZEOF(int, 4)
1667 AC_CHECK_SIZEOF(long, 4)
1668 AC_CHECK_SIZEOF(size_t, 4)
1669
1670 case "${host}" in
1671     arm-*-linux* )
1672         AC_CHECK_SIZEOF(long long, 8)
1673     ;;
1674     *-hp-hpux* )
1675         AC_CHECK_SIZEOF(long long, 0)
1676         if test "$ac_cv_sizeof_long_long" != "0"; then
1677             dnl HPUX 10.20 headers need this define in order to use long long definitions
1678             CPPFLAGS="$CPPFLAGS -D_INCLUDE_LONGLONG"
1679         fi
1680     ;;
1681     * )
1682         AC_CHECK_SIZEOF(long long, 0)
1683 esac
1684
1685 dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
1686 dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
1687 dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
1688 AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
1689 [
1690     AC_TRY_RUN(
1691         [
1692             /* DJGPP only has fake wchar_t: */
1693             #ifdef __DJGPP__
1694             #  error "fake wchar_t"
1695             #endif
1696             #ifdef HAVE_WCHAR_H
1697             #  ifdef __CYGWIN__
1698             #    include <stddef.h>
1699             #  endif
1700             #  include <wchar.h>
1701             #endif
1702             #ifdef HAVE_STDLIB_H
1703             #  include <stdlib.h>
1704             #endif
1705             #include <stdio.h>
1706             int main()
1707             {
1708                 FILE *f=fopen("conftestval", "w");
1709                 if (!f) exit(1);
1710                 fprintf(f, "%i", sizeof(wchar_t));
1711                 exit(0);
1712             }
1713         ],
1714         wx_cv_sizeof_wchar_t=`cat conftestval`,
1715         wx_cv_sizeof_wchar_t=0,
1716         [
1717             case "${host}" in
1718               *-pc-msdosdjgpp )
1719                 wx_cv_sizeof_wchar_t=0
1720                 ;;
1721               * )
1722                 wx_cv_sizeof_wchar_t=4
1723                 ;;
1724             esac
1725         ]
1726     )
1727 ])
1728
1729 AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
1730
1731 dnl check for large file support
1732 AC_SYS_LARGEFILE
1733
1734 dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
1735 dnl line because otherwise the system headers risk being included before
1736 dnl wx/defs.h which defines these constants leading to inconsistent
1737 dnl sizeof(off_t) in different source files of the same program and linking
1738 dnl problems
1739 if test "x$wx_largefile" = "xyes"; then
1740     if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
1741         WX_LARGEFILE_FLAGS="-D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
1742     else
1743         WX_LARGEFILE_FLAGS="-D_LARGE_FILES"
1744     fi
1745     CPPFLAGS="$CPPFLAGS $WX_LARGEFILE_FLAGS"
1746 fi
1747
1748 dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
1749 WX_C_BIGENDIAN
1750
1751 dnl check for iostream (as opposed to iostream.h) standard header
1752 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
1753
1754 dnl check whether C++ compiler supports bool built-in type
1755 WX_CPP_BOOL
1756
1757 dnl check whether C++ compiler supports explicit keyword
1758 WX_CPP_EXPLICIT
1759
1760 dnl check whether C++ compiler supports C++ casts
1761 AC_CXX_CONST_CAST
1762 AC_CXX_STATIC_CAST
1763
1764 dnl check various STL features
1765 if test "$wxUSE_STL" = "yes"; then
1766     AC_LANG_PUSH(C++)
1767
1768     dnl check for basic STL functionality
1769     AC_MSG_CHECKING([for basic STL functionality])
1770     AC_TRY_COMPILE([#include <string>
1771                     #include <functional>
1772                     #include <algorithm>
1773                     #include <vector>
1774                     #include <list>],
1775                     [std::vector<int> moo;
1776                      std::list<int> foo;
1777                      std::vector<int>::iterator it =
1778                          std::find_if(moo.begin(), moo.end(),
1779                                       std::bind2nd(std::less<int>(), 3));],
1780                     [AC_MSG_RESULT([yes])],
1781                     [AC_MSG_RESULT([no])
1782                      AC_MSG_ERROR([Basic STL functionality missing])])
1783
1784     dnl check if <string> declares std::wstring
1785     AC_MSG_CHECKING([for std::wstring in <string>])
1786     AC_TRY_COMPILE([#include <string>],
1787                    [std::wstring foo;],
1788                    [AC_MSG_RESULT(yes)
1789                     AC_DEFINE(HAVE_STD_WSTRING)],
1790                    [AC_MSG_RESULT(no)])
1791
1792     dnl check for compliant std::string::compare
1793     AC_MSG_CHECKING([for compliant std::string::compare])
1794     AC_TRY_COMPILE([#include <string>],
1795                    [std::string foo, bar;
1796                     foo.compare(bar);
1797                     foo.compare(1, 1, bar);
1798                     foo.compare(1, 1, bar, 1, 1);
1799                     foo.compare("");
1800                     foo.compare(1, 1, "");
1801                     foo.compare(1, 1, "", 2);],
1802                    [AC_MSG_RESULT(yes)
1803                     AC_DEFINE(HAVE_STD_STRING_COMPARE)],
1804                    [AC_MSG_RESULT(no)])
1805
1806     dnl check for hash_map and hash_set headers
1807     AC_CHECK_HEADER([hash_map],
1808                     [AC_MSG_CHECKING([for hash_map and hash_set])
1809                      AC_TRY_COMPILE([#include <hash_map>
1810                                      #include <hash_set>],
1811                                     [std::hash_map<double*, char*, std::hash<double*>, std::equal_to<double*> > test1;
1812                                      std::hash_set<char*, std::hash<char*>, std::equal_to<char*> > test2;],
1813                                     [AC_MSG_RESULT(yes)
1814                                      AC_DEFINE(HAVE_HASH_MAP)
1815                                      AC_DEFINE(HAVE_STD_HASH_MAP)],
1816                                     [AC_MSG_RESULT(no)])
1817                      ])
1818
1819     AC_CHECK_HEADER([ext/hash_map],
1820                     [AC_MSG_CHECKING([for hash_map and hash_set])
1821                      AC_TRY_COMPILE([#include <ext/hash_map>
1822                                      #include <ext/hash_set>],
1823                                     [__gnu_cxx::hash_map<double*, char*, __gnu_cxx::hash<double*>, std::equal_to<double*> > test1;
1824                                      __gnu_cxx::hash_set<char*, __gnu_cxx::hash<char*>, std::equal_to<char*> > test2;],
1825                                     [AC_MSG_RESULT(yes)
1826                                      AC_DEFINE(HAVE_EXT_HASH_MAP)
1827                                      AC_DEFINE(HAVE_GNU_CXX_HASH_MAP)],
1828                                     [AC_MSG_RESULT(no)])
1829                      ])
1830
1831     AC_LANG_POP
1832 fi
1833
1834 dnl ---------------------------------------------------------------------------
1835 dnl Define search path for includes and libraries: all headers and libs will be
1836 dnl looked for in all directories of this path
1837 dnl ---------------------------------------------------------------------------
1838
1839 dnl Notice that /usr/include should *not* be in this list, otherwise it breaks
1840 dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
1841 dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
1842 dnl
1843 dnl Also try to put all directories which may contain X11R6 before those which
1844 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1845 dnl
1846 dnl In the same vein. Motif 2.1 should be tried before Motif 1.2 for the
1847 dnl systems which have both (AIX 4.x does)
1848 SEARCH_INCLUDE="\
1849     /usr/local/include        \
1850                               \
1851     /usr/Motif-2.1/include    \
1852     /usr/Motif-1.2/include    \
1853     /usr/include/Motif1.2     \
1854     /opt/xpm/include/X11      \
1855     /opt/GBxpm/include/       \
1856     /opt/GBxpm/X11/include/   \
1857                               \
1858     /usr/dt/include           \
1859     /usr/openwin/include      \
1860                               \
1861     /usr/include/Xm           \
1862                               \
1863     /usr/X11R6/include        \
1864     /usr/X11R6.4/include      \
1865     /usr/X11R5/include        \
1866     /usr/X11R4/include        \
1867                               \
1868     /usr/include/X11R6        \
1869     /usr/include/X11R5        \
1870     /usr/include/X11R4        \
1871                               \
1872     /usr/local/X11R6/include  \
1873     /usr/local/X11R5/include  \
1874     /usr/local/X11R4/include  \
1875                               \
1876     /usr/local/include/X11R6  \
1877     /usr/local/include/X11R5  \
1878     /usr/local/include/X11R4  \
1879                               \
1880     /usr/X11/include          \
1881     /usr/include/X11          \
1882     /usr/local/X11/include    \
1883     /usr/local/include/X11    \
1884                               \
1885     /usr/X386/include         \
1886     /usr/x386/include         \
1887     /usr/XFree86/include/X11  \
1888                               \
1889     X:/XFree86/include        \
1890     X:/XFree86/include/X11    \
1891                               \
1892     /usr/include/gtk          \
1893     /usr/local/include/gtk    \
1894     /usr/include/glib         \
1895     /usr/local/include/glib   \
1896                               \
1897     /usr/include/qt           \
1898     /usr/local/include/qt     \
1899                               \
1900     /usr/local/arm/3.3.2/include     \
1901                               \
1902     /usr/include/windows      \
1903     /usr/include/wine         \
1904     /usr/local/include/wine   \
1905                               \
1906     /usr/unsupported/include  \
1907     /usr/athena/include       \
1908     /usr/local/x11r5/include  \
1909     /usr/lpp/Xamples/include  \
1910                               \
1911     /usr/openwin/share/include"
1912
1913 dnl prepend lib and lib32 for IRIX where the files in these directories should
1914 dnl be found before the ones in lib64 for 32bit compilation -- of course, this
1915 dnl probably/surely breaks 64bit compilation... IMO the only real solution is to
1916 dnl stop using WX_PATH_FIND_LIBRARIES() at all and use AC_CHECK_LIB() instead
1917 dnl
1918 dnl add 64 bit versions for Linux on AMD (this is not perfect but well...)
1919 SEARCH_LIB="/usr/lib /usr/lib32 `echo "$SEARCH_INCLUDE" | sed s/include/lib/g` /usr/lib64 /usr/X11R6/lib64"
1920
1921 dnl ------------------------------------------------------------------------
1922 dnl Check for libraries
1923 dnl ------------------------------------------------------------------------
1924
1925 dnl flush the cache because checking for libraries below might abort
1926 AC_CACHE_SAVE
1927
1928 dnl check for glibc version
1929 dnl
1930 dnl VZ: I have no idea why had this check been there originally, but now
1931 dnl     we could probably do without it by just always adding _GNU_SOURCE
1932 if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
1933     AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
1934         AC_TRY_COMPILE([#include <features.h>],
1935             [
1936                 #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
1937                     #error not glibc2.1
1938                 #endif
1939             ],
1940             [
1941                 wx_cv_lib_glibc21=yes
1942             ],
1943             [
1944                 wx_cv_lib_glibc21=no
1945             ]
1946         )
1947     ])
1948     if test "$wx_cv_lib_glibc21" = "yes"; then
1949         AC_DEFINE(wxHAVE_GLIBC2)
1950     fi
1951 fi
1952
1953 dnl we may need _GNU_SOURCE for 2 things:
1954 dnl
1955 dnl  1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
1956 dnl  only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
1957 dnl  which breaks libtiff compilation, so it is simpler to just define
1958 dnl  _GNU_SOURCE to get everything)
1959 dnl
1960 dnl  2. for Unicode functions
1961 if test "x$wx_cv_lib_glibc21" = "xyes"; then
1962     if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
1963         AC_DEFINE(_GNU_SOURCE)
1964     fi
1965 fi
1966
1967 dnl ---------------------------------------------------------------------------
1968 dnl Optional libraries
1969 dnl
1970 dnl   --with-<lib>=sys
1971 dnl       looks for system library and fails if not found
1972 dnl
1973 dnl   --with-<lib>
1974 dnl   --with-<lib>=yes
1975 dnl       looks for system library and, if not found, prints a warning,
1976 dnl       falls back to the builtin wx version, and continues configuration
1977 dnl
1978 dnl   --with-<lib>=builtin
1979 dnl       uses builtin wx version without searching for system library
1980 dnl
1981 dnl   --with-<lib>=no
1982 dnl   --without-<lib>
1983 dnl       do not use library (neither system nor builtin wx version)
1984 dnl
1985 dnl ---------------------------------------------------------------------------
1986
1987 dnl ------------------------------------------------------------------------
1988 dnl Check for regex libraries
1989 dnl ------------------------------------------------------------------------
1990
1991 if test "$wxUSE_REGEX" != "no"; then
1992     AC_DEFINE(wxUSE_REGEX)
1993
1994     if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_REGEX" = "yes"; then
1995         AC_MSG_WARN([Defaulting to the the builtin regex library for Unicode build.])
1996         wxUSE_REGEX=builtin
1997     fi
1998
1999     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
2000         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
2001         dnl on some old systems it may be in libregex - check for it too?
2002         AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp)])
2003
2004         if test "x$ac_cv_func_regcomp" != "xyes"; then
2005             if test "$wxUSE_REGEX" = "sys" ; then
2006                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
2007             else
2008                 AC_MSG_WARN([system regex library not found, will use built-in instead])
2009                 wxUSE_REGEX=builtin
2010             fi
2011         else
2012             dnl we are using the system library
2013             wxUSE_REGEX=sys
2014             dnl only the built-in supports advanced REs
2015             AC_DEFINE(WX_NO_REGEX_ADVANCED)
2016         fi
2017     fi
2018 fi
2019
2020 dnl ------------------------------------------------------------------------
2021 dnl Check for zlib compression library
2022 dnl ------------------------------------------------------------------------
2023
2024 ZLIB_LINK=
2025 if test "$wxUSE_ZLIB" != "no" ; then
2026     AC_DEFINE(wxUSE_ZLIB)
2027
2028     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
2029         dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
2030         dnl should still use it because hopefully (can someone confirm this?)
2031         dnl Apple did fix the security problem in it and not using the system
2032         dnl library results in a whole bunch of warnings when linking with
2033         dnl Carbon framework
2034         if test "$USE_DARWIN" = 1; then
2035             system_zlib_h_ok="yes"
2036         else
2037             dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
2038             dnl known to not work) and although I don't know which is
2039             dnl the minimal required version it's safer to test for 1.1.4 as
2040             dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
2041             dnl has anything more ancient (1.1.3 was released in July 1998)
2042             dnl anyhow
2043             AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
2044                 [AC_TRY_RUN(
2045                     dnl zlib.h defines ZLIB_VERSION="x.y.z"
2046                     [
2047                         #include <zlib.h>
2048                         #include <stdio.h>
2049
2050                         int main()
2051                         {
2052                             FILE *f=fopen("conftestval", "w");
2053                             if (!f) exit(1);
2054                             fprintf(f, "%s",
2055                                     ZLIB_VERSION[0] == '1' &&
2056                                     (ZLIB_VERSION[2] > '1' ||
2057                                     (ZLIB_VERSION[2] == '1' &&
2058                                      ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
2059                             exit(0);
2060                         }
2061                     ],
2062                     ac_cv_header_zlib_h=`cat conftestval`,
2063                     ac_cv_header_zlib_h=no,
2064                     dnl cross-compiling: don't have an answer, try later
2065                     unset ac_cv_header_zlib_h
2066                 )]
2067             )
2068             dnl If the test above did not come up with a value (e.g. cross
2069             dnl compiling) then this should give a definitive answer
2070             AC_CHECK_HEADER(zlib.h)
2071
2072             system_zlib_h_ok=$ac_cv_header_zlib_h
2073         fi
2074
2075         if test "$system_zlib_h_ok" = "yes"; then
2076             AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
2077         fi
2078
2079         if test "x$ZLIB_LINK" = "x" ; then
2080             if test "$wxUSE_ZLIB" = "sys" ; then
2081                 AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
2082             else
2083                 AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
2084                 wxUSE_ZLIB=builtin
2085             fi
2086         else
2087             dnl we are using the system library
2088             wxUSE_ZLIB=sys
2089         fi
2090     fi
2091 fi
2092
2093 dnl ------------------------------------------------------------------------
2094 dnl Check for png library
2095 dnl ------------------------------------------------------------------------
2096
2097 PNG_LINK=
2098 if test "$wxUSE_LIBPNG" != "no" ; then
2099     AC_DEFINE(wxUSE_LIBPNG)
2100
2101     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
2102         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
2103         wxUSE_LIBPNG=sys
2104     fi
2105
2106     dnl for the check below to have a chance to succeed, we must already have
2107     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
2108     dnl doesn't depend on zlib)
2109     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
2110         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
2111         wxUSE_LIBPNG=builtin
2112     fi
2113
2114     if test "$wxUSE_MGL" != 1 ; then
2115         dnl Don't check for libpng when building wxMGL, libmgl contains it
2116         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
2117             dnl libpng version 0.9 is known to not work, if an even newer
2118             dnl version is required, just bump it up in the test below
2119             AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
2120                 [AC_TRY_RUN(
2121                     dnl png.h defines PNG_LIBPNG_VER=number
2122                     [
2123                         #include <png.h>
2124                         #include <stdio.h>
2125
2126                         int main()
2127                         {
2128                             FILE *f=fopen("conftestval", "w");
2129                             if (!f) exit(1);
2130                             fprintf(f, "%s",
2131                                      PNG_LIBPNG_VER > 90 ? "yes" : "no");
2132                             exit(0);
2133                         }
2134                     ],
2135                     ac_cv_header_png_h=`cat conftestval`,
2136                     ac_cv_header_png_h=no,
2137                     dnl cross-compiling: test (later) if we have any png.h
2138                     unset ac_cv_header_png_h
2139                 )]
2140             )
2141             AC_CHECK_HEADER(png.h)
2142
2143             if test "$ac_cv_header_png_h" = "yes"; then
2144                 AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng -lz", , [-lz -lm])
2145             fi
2146
2147             if test "x$PNG_LINK" = "x" ; then
2148                 if test "$wxUSE_LIBPNG" = "sys" ; then
2149                     AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
2150                 else
2151                     AC_MSG_WARN([system png library not found or too old, will use built-in instead])
2152                     wxUSE_LIBPNG=builtin
2153                 fi
2154             else
2155                 dnl we are using the system library
2156                 wxUSE_LIBPNG=sys
2157             fi
2158         fi
2159     fi
2160
2161     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
2162 fi
2163
2164 dnl ------------------------------------------------------------------------
2165 dnl Check for jpeg library
2166 dnl ------------------------------------------------------------------------
2167
2168 JPEG_LINK=
2169 if test "$wxUSE_LIBJPEG" != "no" ; then
2170     AC_DEFINE(wxUSE_LIBJPEG)
2171
2172     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
2173         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
2174         wxUSE_LIBJPEG=sys
2175     fi
2176
2177     if test "$wxUSE_MGL" != 1 ; then
2178         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
2179         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
2180             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
2181             dnl HAVE_STDLIB_H which are already defined and this provokes
2182             dnl a compiler warning which configure considers as an error...
2183             AC_MSG_CHECKING(for jpeglib.h)
2184             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
2185                 AC_TRY_COMPILE(
2186                     [
2187                         #undef HAVE_STDLIB_H
2188                         #include <stdio.h>
2189                         #include <jpeglib.h>
2190                     ],
2191                     [
2192                     ],
2193                     ac_cv_header_jpeglib_h=yes,
2194                     ac_cv_header_jpeglib_h=no
2195                 )
2196             )
2197             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
2198
2199             if test "$ac_cv_header_jpeglib_h" = "yes"; then
2200                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
2201             fi
2202
2203             if test "x$JPEG_LINK" = "x" ; then
2204                 if test "$wxUSE_LIBJPEG" = "sys" ; then
2205                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
2206                 else
2207                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
2208                     wxUSE_LIBJPEG=builtin
2209                 fi
2210             else
2211                 dnl we are using the system library
2212                 wxUSE_LIBJPEG=sys
2213             fi
2214         fi
2215     fi
2216 fi
2217
2218 dnl ------------------------------------------------------------------------
2219 dnl Check for tiff library
2220 dnl ------------------------------------------------------------------------
2221
2222 TIFF_LINK=
2223 TIFF_PREREQ_LINKS=-lm
2224 if test "$wxUSE_LIBTIFF" != "no" ; then
2225     AC_DEFINE(wxUSE_LIBTIFF)
2226
2227     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
2228         dnl libtiff may depend on libjpeg and libz so use them in the test
2229         dnl below or it would fail
2230         if test "$wxUSE_LIBJPEG" = "sys"; then
2231             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
2232         fi
2233         if test "$wxUSE_ZLIB" = "sys"; then
2234             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
2235         fi
2236         AC_CHECK_HEADER(tiffio.h,
2237                         [
2238                             AC_CHECK_LIB(tiff, TIFFError,
2239                                          TIFF_LINK=" -ltiff",
2240                                          ,
2241                                          $TIFF_PREREQ_LINKS)
2242                         ]
2243                        )
2244
2245         if test "x$TIFF_LINK" = "x" ; then
2246             if test "$wxUSE_LIBTIFF" = "sys" ; then
2247                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
2248             else
2249                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
2250                 wxUSE_LIBTIFF=builtin
2251             fi
2252         else
2253             dnl we are using the system library
2254             wxUSE_LIBTIFF=sys
2255         fi
2256     fi
2257 fi
2258
2259 dnl ------------------------------------------------------------------------
2260 dnl Check for expat libraries
2261 dnl ------------------------------------------------------------------------
2262
2263 if test "$wxUSE_EXPAT" != "no"; then
2264     wxUSE_XML=yes
2265     AC_DEFINE(wxUSE_EXPAT)
2266     AC_DEFINE(wxUSE_XML)
2267
2268     if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
2269         AC_CHECK_HEADER([expat.h], [found_expat_h=1])
2270         if test "x$found_expat_h" = "x1"; then
2271             dnl Expat 1.95.6 comes with broken expat.h:
2272             AC_CACHE_CHECK([if expat.h is valid C++ header],
2273                 wx_cv_expat_is_not_broken,
2274                 [
2275                 AC_LANG_SAVE
2276                 AC_LANG_CPLUSPLUS
2277                 AC_TRY_COMPILE([#include <expat.h>],[],
2278                     wx_cv_expat_is_not_broken=yes,
2279                     wx_cv_expat_is_not_broken=no
2280                 )
2281                 AC_LANG_RESTORE
2282                 ]
2283             )
2284             if test "$wx_cv_expat_is_not_broken" = "yes" ; then
2285                 AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
2286             fi
2287         fi
2288         if test "x$EXPAT_LINK" = "x" ; then
2289             if test "$wxUSE_EXPAT" = "sys" ; then
2290                 AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
2291             else
2292                 AC_MSG_WARN([system expat library not found, will use built-in instead])
2293                 wxUSE_EXPAT=builtin
2294             fi
2295         else
2296             dnl we are using the system library
2297             wxUSE_EXPAT=sys
2298         fi
2299     fi
2300     if test "$wxUSE_EXPAT" = "builtin" ; then
2301         dnl Expat needs this:
2302         AC_CONFIG_SUBDIRS([src/expat])
2303     fi
2304 fi
2305
2306
2307 dnl ------------------------------------------------------------------------
2308 dnl Check for libmspack
2309 dnl ------------------------------------------------------------------------
2310
2311 if test "$wxUSE_LIBMSPACK" != "no"; then
2312
2313     AC_CHECK_HEADER([mspack.h], [found_mspack_h=1])
2314     if test "x$found_mspack_h" = "x1"; then
2315         AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
2316                      MSPACK_LINK=" -lmspack")
2317     fi
2318     if test "x$MSPACK_LINK" = "x" ; then
2319         wxUSE_LIBMSPACK=no
2320     else
2321         AC_DEFINE(wxUSE_LIBMSPACK)
2322     fi
2323 fi
2324
2325
2326 dnl ----------------------------------------------------------------
2327 dnl search for toolkit (widget sets)
2328 dnl ----------------------------------------------------------------
2329
2330 AFMINSTALL=
2331 WIN32INSTALL=
2332
2333 TOOLKIT=
2334 TOOLKIT_INCLUDE=
2335 WIDGET_SET=
2336
2337 dnl are we building for a win32 target environment?
2338 dnl If so, setup common stuff needed for both GUI and Base libs.
2339 if test "$USE_WIN32" = 1 ; then
2340     AC_CHECK_HEADERS(w32api.h)
2341     AC_CHECK_HEADER(windows.h, [],
2342     [
2343         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2344     ])
2345
2346     dnl --- FIXME: This is still a somewhat random list of libs,
2347     dnl ---        some of them should probably be included conditionally.
2348     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
2349
2350     if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
2351         LIBS="$LIBS -loleacc"
2352     fi
2353
2354     case "${host}" in
2355         *-*-cygwin* )
2356             dnl Cygwin doesn't include these by default
2357             LIBS="$LIBS -lkernel32 -luser32"
2358             TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
2359     esac
2360
2361     dnl add extra odbc libs if we have compiled in odbc
2362     if test "$wxUSE_ODBC" = "sys" ; then
2363         wxUSE_ODBC = "yes"
2364     fi
2365     if test "$wxUSE_ODBC" = "yes" ; then
2366         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
2367         AC_DEFINE(wxUSE_ODBC)
2368     fi
2369     dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
2370
2371     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2372     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
2373
2374     dnl install Win32-specific files in "make install"
2375     WIN32INSTALL=win32install
2376 fi
2377
2378 if test "$wxUSE_GUI" = "yes"; then
2379     USE_GUI=1
2380
2381     GUI_TK_LIBRARY=
2382
2383     WXGTK12=
2384     WXGTK127=
2385     WXGTK20=
2386     WXGPE=
2387
2388     if test "$wxUSE_MSW" = 1 ; then
2389         TOOLKIT=MSW
2390         GUIDIST=MSW_DIST
2391
2392         dnl -mwindows causes a heap of other default gui libs to be linked in.
2393         dnl FIXME: If cygwin needs this, please push it above, if not, please
2394         dnl        remove this comment :-)
2395         case "${host}" in
2396             *-*-mingw32* )
2397                 WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
2398         esac
2399     fi
2400
2401     if test "$wxUSE_GTK" = 1; then
2402         AC_MSG_CHECKING([for GTK+ version])
2403
2404         gtk_version_cached=1
2405         AC_CACHE_VAL(wx_cv_lib_gtk,
2406             [
2407                 dnl stupid GTK+ AM macros produce their own messages, so we
2408                 dnl have to pass to the next line
2409                 gtk_version_cached=0
2410                 AC_MSG_RESULT()
2411
2412                 dnl we must link against lgthread unless the user
2413                 dnl used --disable-threads
2414                 GTK_MODULES=
2415                 if test "$wxUSE_THREADS" = "yes"; then
2416                     GTK_MODULES=gthread
2417                 fi
2418
2419                 dnl note that if we fail to find GTK2 we abort and don't fall
2420                 dnl back to GTK1.x
2421                 wx_cv_lib_gtk=
2422                 if test "x$wxUSE_GTK2" = "xyes"; then
2423                     AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
2424                 else
2425                     AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
2426
2427                     if test -z "$wx_cv_lib_gtk"; then
2428                         AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
2429                     fi
2430                 fi
2431
2432                 if test -z "$wx_cv_lib_gtk"; then
2433                     dnl looks better in AC_MSG_RESULT
2434                     wx_cv_lib_gtk=none
2435                 else
2436                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
2437                     dnl subsequent runs
2438                     wx_cv_cflags_gtk=$GTK_CFLAGS
2439                     wx_cv_libs_gtk=$GTK_LIBS
2440                 fi
2441             ]
2442         )
2443
2444         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
2445         dnl enough
2446         if test "$gtk_version_cached" = 1; then
2447             AC_MSG_RESULT($wx_cv_lib_gtk)
2448         fi
2449
2450         case "$wx_cv_lib_gtk" in
2451             2.0)    WXGTK20=1
2452                     TOOLKIT_VERSION=2
2453                     ;;
2454             1.2.7)  WXGTK127=1
2455                     WXGTK12=1
2456                     ;;
2457             1.2.3)  WXGTK12=1
2458                     ;;
2459             *)      AC_MSG_ERROR([
2460 Please check that gtk-config is in path, the directory
2461 where GTK+ libraries are installed (returned by
2462 'gtk-config --libs' command) is in LD_LIBRARY_PATH or
2463 equivalent variable and GTK+ is version 1.2.3 or above.
2464                             ])
2465                     ;;
2466         esac
2467
2468         if test "$WXGTK20" = 1; then
2469             if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
2470                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
2471                     [
2472                         CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
2473                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
2474                     ],
2475                     [
2476                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
2477                         wxUSE_PRINTING_ARCHITECTURE="no"
2478                     ]
2479                 )
2480             fi
2481
2482             save_CFLAGS="$CFLAGS"
2483             save_LIBS="$LIBS"
2484             CFLAGS="$CFLAGS $GTK_CFLAGS"
2485             LIBS="$LIBS $GTK_LIBS"
2486             AC_CHECK_FUNCS([pango_font_family_is_monospace])
2487             CFLAGS="$save_CFLAGS"
2488             LIBS="$save_LIBS"
2489         else
2490             if test "$wxUSE_UNICODE" = "yes"; then
2491                 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
2492                 wxUSE_UNICODE=no
2493             fi
2494         fi
2495
2496         dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
2497         dnl have it but we do the check for the others)
2498         if test "$USE_DARWIN" != 1; then
2499             AC_CHECK_FUNCS(poll)
2500         fi
2501
2502         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
2503         GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
2504
2505         AFMINSTALL=afminstall
2506         TOOLKIT=GTK
2507         GUIDIST=GTK_DIST
2508
2509         dnl test for XIM support in libgdk
2510         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
2511
2512
2513         dnl test for external libxpm if we're configured to use it
2514         if test "$wxUSE_GPE" = "yes"; then
2515             AC_MSG_CHECKING(for gpewidget library)
2516             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpewidget)
2517             if test "$ac_find_libraries" != "" ; then
2518                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2519                 dnl -lgpewidget must be before all GTK libs and
2520                 dnl we guess its path from the prefix
2521                 GUI_TK_LIBRARY="-L${prefix}/lib -lgpewidget $GUI_TK_LIBRARY"
2522                 WXGPE=1
2523                 AC_MSG_RESULT(found at $ac_find_libraries)
2524             else
2525                 AC_MSG_RESULT(not found)
2526             fi
2527
2528             dnl AC_MSG_CHECKING(for gpe library)
2529             dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpe)
2530             dnl if test "$ac_find_libraries" != "" ; then
2531             dnl     WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2532             dnl     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lgpe"
2533             dnl     AC_MSG_RESULT(found at $ac_find_libraries)
2534             dnl else
2535             dnl     AC_MSG_RESULT(not found)
2536             dnl fi
2537         fi
2538     fi
2539
2540     if test "$wxUSE_MGL" = 1; then
2541        AC_MSG_CHECKING(for SciTech MGL library)
2542         if test "x$MGL_ROOT" = x ; then
2543             AC_MSG_RESULT(not found)
2544             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
2545         else
2546             AC_MSG_RESULT($MGL_ROOT)
2547         fi
2548
2549         AC_MSG_CHECKING(for libmgl location)
2550         dnl Find MGL library that we want
2551         dnl FIXME_MGL - test for MGL variants for freebsd etc.;
2552         dnl             and for non-x86 versions
2553         case "${host}" in
2554             *-*-linux* )
2555               dnl glibc.so, glibc are for older versions of MGL,
2556               dnl x86/a, x86/so are used by >= 5.0 R11
2557               if test "x$wxUSE_SHARED" = xyes ; then
2558                   mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
2559               else
2560                   mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
2561               fi
2562               ;;
2563             *-pc-msdosdjgpp )
2564               mgl_os_candidates="dos32/dj2"
2565               ;;
2566             *)
2567               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
2568         esac
2569
2570         mgl_lib_type=""
2571         mgl_os=""
2572
2573         for mgl_os_i in $mgl_os_candidates ; do
2574             if test "x$mgl_os" = x ; then
2575                 if test "$wxUSE_DEBUG_FLAG" = yes ; then
2576                     if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
2577                             -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
2578                         mgl_lib_type=debug
2579                         mgl_os=$mgl_os_i
2580                     fi
2581                 fi
2582                 if test "x$mgl_lib_type" = x ; then
2583                     if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
2584                             -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
2585                         mgl_lib_type=release
2586                         mgl_os=$mgl_os_i
2587                     fi
2588                 fi
2589             fi
2590         done
2591
2592         if test "x$mgl_os" = x ; then
2593             AC_MSG_RESULT(not found)
2594             AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
2595         fi
2596         AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
2597
2598         wxUSE_UNIVERSAL="yes"
2599
2600         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
2601         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
2602
2603         AFMINSTALL=afminstall
2604         TOOLKIT=MGL
2605         GUIDIST=MGL_DIST
2606     fi
2607
2608     if test "$wxUSE_MICROWIN" = 1; then
2609         AC_MSG_CHECKING(for MicroWindows)
2610         if test "x$MICROWINDOWS" = x ; then
2611             AC_MSG_RESULT(not found)
2612             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
2613         else
2614             AC_MSG_RESULT($MICROWINDOWS)
2615         fi
2616
2617         if test -f $MICROWINDOWS/lib/libmwin.a; then
2618             AC_MSG_RESULT(MicroWindows' libraries found.)
2619         else
2620             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
2621         fi
2622
2623         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
2624         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
2625
2626         wxUSE_UNIVERSAL="yes"
2627
2628         AFMINSTALL=afminstall
2629         TOOLKIT=MICROWIN
2630         GUIDIST=MICROWIN_DIST
2631
2632         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
2633     fi
2634
2635     dnl common part of X11 and Motif port checks
2636     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
2637         dnl use standard macros to check for X headers/libs, this brings
2638         dnl support for the standard configure options --x-includes,
2639         dnl --x-libraries and --no-x
2640         AC_PATH_XTRA
2641
2642         if test "$no_x" = "yes"; then
2643           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
2644         fi
2645
2646         dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE (and
2647         dnl also sometimes -RNONE) to X_CFLAGS and X_LIBS respectively, filter
2648         dnl this junk out
2649         GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//' | sed 's/ -RNONE//'`
2650         TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
2651         AFMINSTALL=afminstall
2652         COMPILED_X_PROGRAM=0
2653
2654     fi
2655
2656     if test "$wxUSE_X11" = 1; then
2657         if test "$wxUSE_NANOX" = "yes"; then
2658             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
2659             if test "x$MICROWIN" = x ; then
2660                 AC_MSG_RESULT(not found)
2661                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
2662             else
2663                 AC_MSG_RESULT($MICROWIN)
2664                 AC_DEFINE(wxUSE_NANOX)
2665             fi
2666         fi
2667
2668         if test "$wxUSE_UNICODE" = "yes"; then
2669                 PKG_CHECK_MODULES(PANGOX, pangox,
2670                     [
2671                         CXXFLAGS="$CXXFLAGS $PANGOX_CFLAGS"
2672                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
2673                     ],
2674                     [
2675                         AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
2676                     ]
2677                 )
2678                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
2679                     [
2680                         CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
2681                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
2682                     ],
2683                     [
2684                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
2685                         wxUSE_PRINTING_ARCHITECTURE="no"
2686                     ]
2687                 )
2688                 PKG_CHECK_MODULES(PANGOXFT, pangoxft,
2689                     [
2690                         CXXFLAGS="$CXXFLAGS $PANGOXFT_CFLAGS"
2691                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
2692                     ],
2693                     [
2694                         AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
2695                     ]
2696                 )
2697                 save_CFLAGS="$CFLAGS"
2698                 save_LIBS="$LIBS"
2699                 CFLAGS="$CFLAGS $PANGOX_CFLAGS"
2700                 LIBS="$LIBS $PANGOX_LIBS"
2701                 AC_CHECK_FUNCS([pango_font_family_is_monospace])
2702                 CFLAGS="$save_CFLAGS"
2703                 LIBS="$save_LIBS"
2704         fi
2705
2706         wxUSE_UNIVERSAL="yes"
2707
2708         if test "$wxUSE_NANOX" = "yes"; then
2709             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
2710             TOOLCHAIN_DEFS="${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"
2711             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
2712         else
2713             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
2714         fi
2715
2716         TOOLKIT_VPATH="\${top_srcdir}/src/x11"
2717         TOOLKIT=X11
2718         GUIDIST=X11_DIST
2719     fi
2720
2721     if test "$wxUSE_MOTIF" = 1; then
2722         AC_MSG_CHECKING(for Motif/Lesstif headers)
2723         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
2724         if test "$ac_find_includes" != "" ; then
2725             AC_MSG_RESULT(found in $ac_find_includes)
2726             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
2727             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
2728         else
2729             AC_TRY_COMPILE(
2730                 [
2731                     #include <Xm/Xm.h>
2732                 ],
2733                 [
2734                     int version;
2735                     version = xmUseVersion;
2736                 ],
2737                 [
2738                     AC_MSG_RESULT(found in default search path)
2739                     COMPILED_X_PROGRAM=1
2740                 ],
2741                 [
2742                     AC_MSG_RESULT(no)
2743                     AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
2744                 ]
2745             )
2746         fi
2747
2748         if test "$COMPILED_X_PROGRAM" = 0; then
2749             AC_MSG_CHECKING(for Motif/Lesstif library)
2750             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
2751             if test "$ac_find_libraries" != "" ; then
2752                 AC_MSG_RESULT(found at $ac_find_libraries)
2753
2754                 WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
2755                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2756             else
2757                 dnl it might happen that we found headers in one of the
2758                 dnl standard paths but the libs are elsewhere - we do need to
2759                 dnl try to compile a sample program then here
2760                 save_CFLAGS=$CFLAGS
2761                 CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2762
2763                 AC_TRY_COMPILE(
2764                     [
2765                         #include <Xm/Xm.h>
2766                     ],
2767                     [
2768                         int version;
2769                         version = xmUseVersion;
2770                     ],
2771                     [
2772                         AC_MSG_RESULT(found in default search path)
2773                         COMPILED_X_PROGRAM=1
2774                     ],
2775                     [
2776                         AC_MSG_RESULT(no)
2777                         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
2778                     ]
2779                 )
2780
2781                 CFLAGS=$save_CFLAGS
2782             fi
2783         fi
2784
2785         AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
2786         libp_link=""
2787         libsm_ice_link=""
2788         libs_found=0
2789         for libp in "" " -lXp"; do
2790             if test "$libs_found" = "0"; then
2791                 for libsm_ice in "" " -lSM -lICE"; do
2792                     if test "$libs_found" = "0"; then
2793                         save_LIBS="$LIBS"
2794                         LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
2795                         save_CFLAGS=$CFLAGS
2796                         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2797
2798                         AC_TRY_LINK(
2799                             [
2800                                 #include <Xm/Xm.h>
2801                                 #include <Xm/List.h>
2802                             ],
2803                             [
2804                                 XmString string = NULL;
2805                                 Widget w = NULL;
2806                                 int position = 0;
2807                                 XmListAddItem(w, string, position);
2808                             ],
2809                             [
2810                                 libp_link="$libp"
2811                                 libsm_ice_link="$libsm_ice"
2812                                 AC_MSG_RESULT(
2813                                     [need${libp_link}${libsm_ice_link}])
2814                                 libs_found=1
2815                             ], []
2816                         )
2817
2818                         LIBS="$save_LIBS"
2819                         CFLAGS=$save_CFLAGS
2820                     fi
2821                 done
2822             fi
2823         done
2824
2825         if test "$libs_found" = "0"; then
2826             AC_MSG_RESULT([can't find the right libraries])
2827             AC_MSG_ERROR([can't link a simple motif program])
2828         fi
2829
2830         save_CFLAGS=$CFLAGS
2831         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2832         AC_MSG_CHECKING([for Motif 2])
2833         AC_TRY_COMPILE([
2834                         #include <Xm/Xm.h>
2835                        ],
2836                        [
2837                         #if XmVersion < 2000
2838                         #error "Not Motif 2"
2839                         #endif
2840                        ],
2841                        [
2842                         AC_DEFINE(__WXMOTIF20__,1)
2843                         AC_MSG_RESULT([found])
2844                        ],
2845                        [
2846                         AC_DEFINE(__WXMOTIF20__,0)
2847                         AC_MSG_RESULT([not found])
2848                        ])
2849         CFLAGS=$save_CFLAGS
2850
2851         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
2852         TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo${PATH_IFS}\${top_srcdir}/src/x11"
2853         TOOLKIT=MOTIF
2854         GUIDIST=MOTIF_DIST
2855     fi
2856
2857     dnl more tests common to X11 and Motif:
2858     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
2859         dnl test for external libxpm if we're configured to use it
2860         if test "$wxUSE_LIBXPM" = "sys"; then
2861             AC_MSG_CHECKING(for Xpm library)
2862             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2863             if test "$ac_find_libraries" != "" ; then
2864                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2865                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2866                 AC_MSG_RESULT(found at $ac_find_libraries)
2867
2868                 AC_CACHE_CHECK([for X11/xpm.h],
2869                     wx_cv_x11_xpm_h,
2870                     [
2871                         save_CFLAGS=$CFLAGS
2872                         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2873
2874                         AC_TRY_COMPILE(
2875                             [
2876                                 #include <X11/xpm.h>
2877                             ],
2878                             [
2879                                 int version;
2880                                 version = XpmLibraryVersion();
2881                             ],
2882                             wx_cv_x11_xpm_h=yes,
2883                             wx_cv_x11_xpm_h=no
2884                         )
2885
2886                         CFLAGS=$save_CFLAGS
2887                     ]
2888                 )
2889
2890                 if test $wx_cv_x11_xpm_h = "yes"; then
2891                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
2892                     AC_DEFINE(wxHAVE_LIB_XPM)
2893                 else
2894                     AC_MSG_WARN([built-in less efficient XPM decoder will be used])
2895                 fi
2896             fi
2897
2898         fi
2899
2900         dnl XShapeQueryExtension checks: first the library, then prototype
2901         AC_CHECK_LIB([Xext], [XShapeQueryExtension],
2902                      [
2903                       GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
2904                       wxHAVE_XEXT_LIB=1
2905                      ],
2906                      [], [$GUI_TK_LIBRARY -lX11])
2907
2908         if test "$wxHAVE_XEXT_LIB" = 1; then
2909             save_CFLAGS="$CFLAGS"
2910             CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2911
2912             AC_MSG_CHECKING([for X11/extensions/shape.h])
2913             AC_TRY_COMPILE([
2914                             #include <X11/Xlib.h>
2915                             #include <X11/extensions/shape.h>
2916                            ],
2917                            [
2918                             int dummy1, dummy2;
2919                             XShapeQueryExtension((Display*)NULL,
2920                                                  (int*)NULL, (int*)NULL);
2921                            ],
2922                            [
2923                             AC_DEFINE(HAVE_XSHAPE)
2924                             AC_MSG_RESULT([found])
2925                            ],
2926                            [
2927                             AC_MSG_RESULT([not found])
2928                            ])
2929             CFLAGS="$save_CFLAGS"
2930
2931         fi
2932     fi
2933
2934     if test "$wxUSE_MAC" = 1; then
2935         AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
2936         if test "$GCC" = yes; then
2937             AC_MSG_RESULT([gcc])
2938             CPPFLAGS_PASCAL="-fpascal-strings"
2939         elif test "`echo $CXX | sed -e 's@.*/@@'`" = "xlC"; then
2940             AC_MSG_RESULT([xlc])
2941             CPPFLAGS_PASCAL="-qmacpstr"
2942         else
2943             AC_MSG_RESULT([none])
2944         fi
2945
2946         CPPFLAGS="$CPPFLAGS $CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -I/Developer/Headers/FlatCarbon"
2947
2948         TOOLKIT_VPATH="\${top_srcdir}/src/mac/carbon${PATH_IFS}\${top_srcdir}/src/mac/carbon/morefilex"
2949         TOOLKIT=MAC
2950         dnl we can't call this MAC_DIST or autoconf thinks its a macro
2951         GUIDIST=MACX_DIST
2952         dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
2953         dnl are different, so they need different names:
2954         WXBASEPORT="_carbon"
2955     fi
2956
2957     if test "$wxUSE_COCOA" = 1; then
2958         TOOLKIT_VPATH="\${top_srcdir}/src/cocoa"
2959         TOOLKIT=COCOA
2960         GUIDIST=COCOA_DIST
2961     fi
2962
2963     if test "$wxUSE_PM" = 1; then
2964         TOOLKIT=PM
2965         GUIDIST=PM_DIST
2966         AC_CACHE_CHECK([for type SPBCDATA],
2967             wx_cv_spbcdata,
2968             [
2969                 AC_TRY_COMPILE(
2970                     [
2971                         #define INCL_PM
2972                         #include <os2.h>
2973                     ],
2974                     [
2975                         SPBCDATA test;
2976                     ],
2977                     wx_cv_spbcdata=yes,
2978                     wx_cv_spbcdata=no
2979                 )
2980             ]
2981         )
2982
2983         if test $wx_cv_spbcdata = "yes"; then
2984             AC_DEFINE(HAVE_SPBCDATA)
2985         fi
2986     fi
2987
2988     dnl the name of the directory where the files for this toolkit live
2989     if test "$TOOLKIT" = "PM" ; then
2990         TOOLKIT_DIR="os2"
2991     else
2992         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
2993     fi
2994
2995     dnl misc other files depending on the port
2996     PORT_FILES="\${top_srcdir}/src/\$(TOOLKITDIR)/files.lst"
2997
2998     if test "$wxUSE_UNIVERSAL" = "yes"; then
2999         ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
3000
3001         dnl ALL_SOURCES and ALL_HEADERS shouldn't include really all sources
3002         dnl and headers as some/most are not needed for wxUniv but I don't
3003         dnl have time to add GUI_LOWLEVEL_SOURCES/HEADERS stuff now (TODO!)
3004         ALL_SOURCES="\$(ALL_SOURCES) \${UNIV_SOURCES}"
3005         ALL_HEADERS="\$(ALL_HEADERS) \${UNIV_HEADERS}"
3006
3007         PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
3008         if test "$wxUSE_X11" = 1; then
3009             TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}${PATH_IFS}\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes"
3010         else
3011             TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
3012         fi
3013         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
3014         WIDGET_SET=univ
3015     else
3016         ALL_OBJECTS="\$(GUIOBJS)"
3017         ALL_SOURCES="\$(ALL_SOURCES)"
3018         ALL_HEADERS="\$(ALL_HEADERS)"
3019     fi
3020
3021     ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
3022
3023     if test "$TOOLKIT" != "MSW" -a "$USE_DOS" != 1; then
3024         ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
3025     fi
3026
3027     if test "$wxUSE_HTML" = "yes"; then
3028         ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
3029     fi
3030
3031     if test "$wxUSE_LIBJPEG" = "builtin" ; then
3032         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
3033     fi
3034     if test "$wxUSE_LIBTIFF" = "builtin" ; then
3035         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
3036     fi
3037     if test "$wxUSE_LIBPNG" = "builtin" ; then
3038         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
3039     fi
3040
3041     dnl distribute samples/demos/utils with GUI versions
3042     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
3043     DISTDIR="wx\$(TOOLKIT)"
3044 else
3045     USE_GUI=0
3046
3047     dnl this doesn't quite work right for wxBase, but the places
3048     dnl where it is wrong aren't fatal (yet) though.
3049     TOOLKIT_DIR="base"
3050
3051     dnl the sources, their dependenices and the headers
3052     if test "$USE_WIN32" = 1 ; then
3053         ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
3054         TOOLKIT_VPATH="\${top_srcdir}/src/msw"
3055
3056         dnl yes, the toolkit for wxBase on win32 is actually MSW
3057         dnl wxBase on unix does not need a 'TOOLKIT' defined.
3058         TOOLKIT="MSW"
3059     else
3060         ALL_OBJECTS="\${BASE_OBJS} \${BASE_UNIX_OBJS}"
3061         TOOLKIT_VPATH="\${top_srcdir}/src/unix"
3062     fi
3063
3064     ALL_SOURCES="\$(ALL_SOURCES)"
3065     ALL_HEADERS="\$(ALL_HEADERS)"
3066
3067     PORT_FILES="\${top_srcdir}/src/files.lst"
3068
3069     dnl distribute only wxBase sources/headers
3070     GUIDIST="BASE_DIST"
3071     DISTDIR="wxBase"
3072 fi
3073
3074 dnl ---------------------------------------------------------------------------
3075 dnl Optional libraries included when system library is not used
3076 dnl ---------------------------------------------------------------------------
3077
3078
3079 dnl ----------------------------------------------------------------
3080 dnl iODBC support
3081 dnl ----------------------------------------------------------------
3082
3083 IODBC_C_SRC=""
3084
3085
3086 dnl ODBC is handled seperately for MSW
3087 if test "$TOOLKIT" != "MSW" ; then
3088
3089     if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
3090         dnl This is not ideal we really ough to use the unixodbc-config
3091         dnl  or iodbc-config if they exist.
3092
3093         AC_CHECK_HEADER([sql.h], [found_sql_h=1])
3094         if test "x$found_sql_h" = "x1" ; then
3095             AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
3096             [
3097                 AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
3098                 [
3099                     AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
3100                 ])
3101             ])
3102         fi
3103         if test "x$ODBC_LINK" = "x" ; then
3104             if test "$wxUSE_ODBC" = "sys" ; then
3105                 AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
3106             else
3107                 AC_MSG_WARN([system ODBC library not found, will use built-in instead])
3108                 wxUSE_ODBC=builtin
3109             fi
3110         else
3111             dnl we are using the system library
3112             wxUSE_ODBC=sys
3113         fi
3114     fi
3115     if test "$wxUSE_ODBC" != "no" ; then
3116         AC_DEFINE(wxUSE_ODBC)
3117         if test "$wxUSE_ODBC" = "builtin" ; then
3118             AC_DEFINE(wxUSE_BUILTIN_IODBC)
3119         fi
3120         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3121
3122         dnl is this still necessary in 2.5?
3123         WXODBCFLAG="-D_IODBC_"
3124     fi
3125 fi
3126
3127 if test "$wxUSE_REGEX" = "builtin" ; then
3128     ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
3129 fi
3130 if test "$wxUSE_ZLIB" = "builtin" ; then
3131     ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
3132 fi
3133
3134 dnl ---------------------------------------------------------------------------
3135 dnl wxDisplay Sanity checks
3136 dnl ---------------------------------------------------------------------------
3137
3138 if test "$wxUSE_DISPLAY" = "yes"; then
3139 dnl ---------------------------------------------------------------------------
3140 dnl Xinerama (for unix ) - Brian Victor
3141 dnl ---------------------------------------------------------------------------
3142     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
3143         AC_MSG_CHECKING([for Xinerama])
3144         WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
3145         if test "$ac_find_libraries" != "" ; then
3146             WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3147             if test "$ac_path_to_link" != " -L/usr/lib" ; then
3148                 LDFLAGS="$LDFLAGS $ac_path_to_link"
3149             fi
3150             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
3151             AC_MSG_RESULT([yes])
3152
3153             AC_MSG_CHECKING([for Xxf86vm extension])
3154             WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
3155             if test "$ac_find_libraries" != "" ; then
3156                 AC_MSG_RESULT([yes])
3157                 AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
3158                                  [
3159                                   GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
3160                                  ],
3161                                  [],
3162                                  [
3163                                       #if HAVE_X11_XLIB_H
3164                                         #include <X11/Xlib.h>
3165                                       #endif
3166                                  ])
3167             else
3168                 AC_MSG_RESULT([no])
3169             fi
3170
3171         else
3172             AC_MSG_RESULT([no])
3173             AC_MSG_WARN([Xinerama not found; disabling wxDisplay])
3174             wxUSE_DISPLAY="no"
3175         fi
3176     elif test "$wxUSE_MSW" = 1; then
3177 dnl ---------------------------------------------------------------------------
3178 dnl DirectDraw  / Multimon for MSW
3179 dnl ---------------------------------------------------------------------------
3180         AC_CHECK_HEADERS([multimon.h ddraw.h], [], [
3181             wxUSE_DISPLAY="no"
3182             AC_MSG_WARN([ddraw.h or multimon.h not found; disabling wxDisplay])
3183           ] )
3184     fi
3185 fi
3186
3187 dnl ---------------------------------------------------------------------------
3188 dnl OpenGL libraries
3189 dnl ---------------------------------------------------------------------------
3190
3191 USE_OPENGL=0
3192 if test "$wxUSE_OPENGL" = "yes"; then
3193     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
3194         OPENGL_LIBS="-framework OpenGL -framework AGL"
3195     elif test "$wxUSE_MSW" = 1; then
3196         OPENGL_LIBS="-lopengl32 -lglu32"
3197     else
3198         dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
3199         dnl GL/gl.h on Mac OS X where it is located in
3200         dnl /usr/X11R6/include/GL/gl.h:
3201
3202         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
3203         if test "$ac_find_includes" != "" ; then
3204             AC_MSG_RESULT(found in $ac_find_includes)
3205             WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
3206             CPPFLAGS="$CPPFLAGS$ac_path_to_include"
3207         fi
3208
3209         AC_CHECK_HEADER(GL/gl.h,
3210             [
3211                 found_gl=0
3212
3213                 AC_MSG_CHECKING([for -lGL])
3214                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
3215                 if test "$ac_find_libraries" != "" ; then
3216                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3217                     if test "$ac_path_to_link" != " -L/usr/lib" ; then
3218                         LDFLAGS_GL="$ac_path_to_link"
3219                     fi
3220
3221                     dnl don't suppose that libGL and libGLU are always in the
3222                     dnl same directory -- this is not true for some common
3223                     dnl distributions
3224                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
3225                     if test "$ac_find_libraries" != "" ; then
3226                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3227                         if test "$ac_path_to_link" != " -L/usr/lib" -a \
3228                                     "$ac_path_to_link" != "$LDFLAGS_GL"; then
3229                             LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
3230                         fi
3231
3232                         found_gl=1
3233                         OPENGL_LIBS="-lGL -lGLU"
3234                         AC_MSG_RESULT([yes])
3235                     fi
3236                 fi
3237
3238                 if test "$found_gl" != 1; then
3239                     AC_MSG_RESULT([no])
3240                     AC_MSG_CHECKING([for -lMesaGL])
3241                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
3242                     if test "$ac_find_libraries" != "" ; then
3243                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3244                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
3245                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
3246                         AC_MSG_RESULT([yes])
3247                     else
3248                         AC_MSG_RESULT([no])
3249                     fi
3250                 fi
3251             ])
3252
3253         if test "x$OPENGL_LIBS" = "x"; then
3254             dnl it should be an error and not a warning because OpenGL is not on
3255             dnl by default and so if it had been explicitely requested, we
3256             dnl shouldn't just fall back to compiling the library without it
3257             AC_MSG_ERROR(OpenGL libraries not available)
3258         fi
3259     fi
3260
3261     if test "$wxUSE_OPENGL" = "yes"; then
3262         USE_OPENGL=1
3263         AC_DEFINE(wxUSE_OPENGL)
3264         AC_DEFINE(wxUSE_GLCANVAS)
3265         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
3266     fi
3267 fi
3268
3269 if test -z "$TOOLKIT_VPATH" ; then
3270     TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
3271 fi
3272
3273 dnl the symbol which allows conditional compilation for the given toolkit
3274 if test -n "$TOOLKIT" ; then
3275     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
3276 fi
3277
3278 UNICODE=0
3279 lib_unicode_suffix=
3280 wxconfig_filename_unicode="ansi"
3281 if test "$wxUSE_UNICODE" = "yes"; then
3282     lib_unicode_suffix=u
3283     wxconfig_filename_unicode="unicode"
3284     UNICODE=1
3285 fi
3286
3287 lib_debug_suffix=
3288 wxconfig_filename_debug="release"
3289 DEBUG_FLAG=0
3290 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
3291     lib_debug_suffix=d
3292     wxconfig_filename_debug="debug"
3293     DEBUG_FLAG=1
3294 fi
3295
3296 DEBUG_INFO=0
3297 if test "$wxUSE_DEBUG_INFO" = "yes"; then
3298     DEBUG_INFO=1
3299 fi
3300
3301 WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
3302
3303 TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
3304 TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
3305
3306 WXCONFIG_DATA_FILE="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}-${wxconfig_filename_unicode}-${wxconfig_filename_debug}-${WX_RELEASE}"
3307
3308 if test "$cross_compiling" = "yes"; then
3309     TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
3310     TOOLCHAIN_NAME_GL="${TOOLCHAIN_NAME_GL}-${host_alias}"
3311     WXCONFIG_DATA_FILE="${WXCONFIG_DATA_FILE}-${host_alias}"
3312     HOST_SUFFIX="-${host_alias}"
3313 fi
3314
3315 dnl library link name
3316 WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
3317 WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
3318 WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}"
3319 WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}"
3320
3321 dnl the name of the shared library
3322 WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
3323 WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
3324
3325 dnl the name of the links to the shared library
3326 WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}"
3327 WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
3328 WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}"
3329 WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
3330
3331 case "${host}" in
3332     *-*-cygwin* | *-*-mingw32* )
3333         WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}"
3334         WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
3335         ;;
3336
3337     *-*-darwin* )
3338         dnl Under Mac OS X, the naming conventions for shared libraries
3339         dnl are different: the number precedes the suffix.
3340
3341         WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
3342         WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
3343
3344         WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${WX_CURRENT}.${SO_SUFFIX}"
3345         WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
3346         WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${SO_SUFFIX}"
3347         WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
3348
3349         dnl base name of the resource file for wxMac must be the same
3350         dnl as library installation base name (-install_name)
3351         if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
3352             WX_RESOURCES_MACOSX_ASCII="lib${WX_LIBRARY}.${WX_CURRENT}.r"
3353             WX_RESOURCES_MACOSX_DATA="lib${WX_LIBRARY}.${WX_CURRENT}.rsrc"
3354         fi
3355         ;;
3356 esac
3357
3358 dnl the name of the static library
3359 WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
3360 WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY_GL}.a"
3361
3362 dnl define which libs wx-config should link.
3363 WXCONFIG_LIBS="-l${WX_LIBRARY}"
3364 WXCONFIG_LIBS_STATIC="lib${WX_LIBRARY}.a"
3365
3366 if test "$wxUSE_OPENGL" = "yes"; then
3367     WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} ${OPENGL_LIBS}"
3368     WXCONFIG_LIBS_STATIC_GL="lib${WX_LIBRARY_GL}.a ${OPENGL_LIBS}"
3369 fi
3370
3371
3372 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
3373
3374 if test "$wxUSE_SHARED" = "yes"; then
3375     case "${host}" in
3376       *-pc-msdosdjgpp )
3377         dnl only static for now
3378         wxUSE_SHARED=no
3379         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
3380       ;;
3381     esac
3382 fi
3383
3384 SHARED=0
3385 if test "$wxUSE_SHARED" = "yes"; then
3386     SHARED=1
3387
3388     dnl use versioned symbols if available on the platform
3389     WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
3390
3391     case "${host}" in
3392       *-*-linux* | *-*-gnu* )
3393         SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3394         ;;
3395
3396       *-*-solaris2* )
3397         if test "$GCC" = yes ; then
3398             dnl newer versions of gcc need -isystem to compile X headers on
3399             dnl Solaris (which use old style C syntax)
3400             CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
3401
3402             dnl gcc may use Sun's ld, in which case -rpath gives a confusing
3403             dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
3404             saveLdflags="$LDFLAGS"
3405             LDFLAGS="$saveLdflags -Wl,-rpath,/"
3406             AC_MSG_CHECKING([if the linker accepts -rpath])
3407             AC_TRY_LINK(
3408                 [],[],
3409                 [
3410                     AC_MSG_RESULT([yes])
3411                     SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3412                 ],
3413                 [
3414                     AC_MSG_RESULT([no])
3415                     AC_MSG_CHECKING([if the linker accepts -R])
3416                     LDFLAGS="$saveLdflags -Wl,-R,/"
3417                     AC_TRY_LINK(
3418                         [],[],
3419                         [
3420                              AC_MSG_RESULT([yes])
3421                              SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"],
3422                         [
3423                             AC_MSG_RESULT([no])
3424                         ])
3425                 ])
3426             LDFLAGS="$saveLdflags"
3427         else
3428             SHARED_LD="${CXX} -G -o"
3429             PIC_FLAG="-KPIC"
3430             SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
3431         fi
3432       ;;
3433
3434       powerpc-*-darwin* )
3435         SAMPLES_RPATH_POSTLINK="\$(top_builddir)change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
3436         cat <<EOF >change-install-names
3437 #!/bin/sh
3438 libnames=\`cd \${1} ; ls -1 | grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
3439 inst_cmd="install_name_tool "
3440 for i in \${libnames} ; do
3441     inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
3442 done
3443 \${inst_cmd} \${3}
3444 EOF
3445         chmod +x change-install-names
3446       ;;
3447
3448       *-*-cygwin* | *-*-mingw32* )
3449         TOOLCHAIN_DLL_DEFS="${TOOLCHAIN_DLL_DEFS} -DWXUSINGDLL=1"
3450         ;;
3451
3452     esac
3453
3454     dnl set target to shared if not explicitly chose static before
3455     if test "x$WX_TARGET_LIBRARY" = "x"; then
3456         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
3457         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
3458     fi
3459
3460     dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
3461     WX_TARGET_LIBRARY_TYPE="so"
3462     INSTALL_LIBRARY='$(INSTALL_PROGRAM)'
3463 fi
3464
3465 dnl do not 'else' this, it may be changed in the above conditional.
3466 if test "$wxUSE_SHARED" = "no"; then
3467
3468     dnl give static wxBase and wxMSW build a working install target
3469     if test "$wxUSE_GUI" = "no" -o "$USE_WIN32" = 1 ; then
3470         dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
3471         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
3472     fi
3473
3474     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
3475         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
3476     fi
3477
3478     if test "$wxUSE_OPENGL" = "yes"; then
3479         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_gl"
3480         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC} \$(build_libdir)/${WX_LIBRARY_NAME_STATIC_GL}"
3481     else
3482         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC}"
3483     fi
3484
3485     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
3486     WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
3487
3488     WX_TARGET_LIBRARY_TYPE="a"
3489     INSTALL_LIBRARY='$(INSTALL_DATA)'
3490
3491     dnl wx-config should assume the --static flag by default if we don't have
3492     dnl any shared libs anyhow
3493     STATIC_FLAG="yes"
3494 else
3495     STATIC_FLAG="no"
3496 fi
3497
3498 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
3499     dnl add the resources target for wxMac
3500     LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
3501     WX_ALL="${WX_ALL} ${LIBWXMACRES}"
3502     WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
3503
3504     AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
3505     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
3506     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
3507
3508     MACSETFILE="\$(SETFILE)"
3509
3510     dnl resources are bundled both with shared library and applications
3511     dnl since the carb resource *must* be included in the application
3512     if test "$wxUSE_MAC" = 1; then
3513         MACRESCOMP="\$(RESCOMP) -d __DARWIN__ -t APPL Carbon.r ${LIBWXMACRES} -o"
3514
3515         dnl this command is used to implement `wx-config --rezflags` and it is
3516         dnl eval'd there so escape any metacharacters inside
3517         MACRESWXCONFIG="${RESCOMP} -d __DARWIN__ -t APPL Carbon.r \\\${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
3518     else
3519         MACRESCOMP="echo -n | \$(RESCOMP) -d __DARWIN__ -t APPL ${LIBWXMACRES} -o"
3520         MACRESWXCONFIG="echo -n \\\| ${RESCOMP} -d __DARWIN__ -t APPL \\\${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
3521     fi
3522 else
3523     dnl default value is to (silently) do nothing in the makefile
3524     MACSETFILE="@#"
3525     MACRESWXCONFIG="#"
3526
3527     dnl confusingly, wxOS2 also uses MACRESCOMP in its post-link step
3528     if test "$wxUSE_PM" = 1; then
3529         MACRESCOMP="emxbind -ep"
3530     else
3531         MACRESCOMP="@#"
3532     fi
3533 fi
3534
3535
3536 dnl ---------------------------------------------------------------------------
3537 dnl Checks for typedefs
3538 dnl ---------------------------------------------------------------------------
3539
3540 dnl   defines mode_t if not already defined
3541 AC_TYPE_MODE_T
3542 dnl   defines off_t if not already defined
3543 AC_TYPE_OFF_T
3544 dnl   defines pid_t if not already defined
3545 AC_TYPE_PID_T
3546 dnl   defines size_t if not already defined
3547 AC_TYPE_SIZE_T
3548 dnl   defines uid_t and gid_t if not already defined
3549 AC_TYPE_UID_T
3550
3551 dnl check what exactly size_t is on this machine - this is necessary to avoid
3552 dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
3553 AC_LANG_SAVE
3554 AC_LANG_CPLUSPLUS
3555 AC_CACHE_CHECK([if size_t is unsigned int],
3556     wx_cv_size_t_is_uint,
3557     [
3558     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
3559     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
3560     dnl methods in a local class (i.e. class inside a function) declaration
3561     dnl without any objections!!
3562     dnl
3563     dnl hence the hack below: we must have Foo at global scope!
3564     AC_TRY_COMPILE([#include <stddef.h>],
3565         [
3566             return 0; }
3567
3568             struct Foo { void foo(size_t); void foo(unsigned int); };
3569
3570             int bar() {
3571         ],
3572         wx_cv_size_t_is_uint=no,
3573         wx_cv_size_t_is_uint=yes
3574     )
3575     ]
3576 )
3577
3578 if test "$wx_cv_size_t_is_uint" = "yes"; then
3579     AC_DEFINE(wxSIZE_T_IS_UINT)
3580 else
3581     AC_CACHE_CHECK([if size_t is unsigned long],
3582         wx_cv_size_t_is_ulong,
3583         AC_TRY_COMPILE([#include <stddef.h>],
3584             [
3585                 return 0; }
3586
3587                 struct Foo { void foo(size_t); void foo(unsigned long); };
3588
3589                 int bar() {
3590             ],
3591             wx_cv_size_t_is_ulong=no,
3592             wx_cv_size_t_is_ulong=yes
3593         )
3594     )
3595
3596     if test "$wx_cv_size_t_is_ulong" = "yes"; then
3597         AC_DEFINE(wxSIZE_T_IS_ULONG)
3598     fi
3599 fi
3600
3601 AC_LANG_RESTORE
3602
3603 dnl ---------------------------------------------------------------------------
3604 dnl Checks for structures
3605 dnl ---------------------------------------------------------------------------
3606
3607 dnl does passwd struct has the pw_gecos field?
3608 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
3609     [
3610         AC_TRY_COMPILE([#include <pwd.h>],
3611              [
3612                 char *p;
3613                 struct passwd *pw;
3614                 p = pw->pw_gecos;
3615              ],
3616              [
3617                 wx_cv_struct_pw_gecos=yes
3618              ],
3619              [
3620                 wx_cv_struct_pw_gecos=no
3621              ]
3622         )
3623     ]
3624 )
3625
3626 if test "$wx_cv_struct_pw_gecos" = "yes"; then
3627     AC_DEFINE(HAVE_PW_GECOS)
3628 fi
3629
3630 dnl ---------------------------------------------------------------------------
3631 dnl Check for functions
3632 dnl ---------------------------------------------------------------------------
3633
3634 dnl don't check for wchar_t functions if we haven't got wchar_t itself
3635 if test "$wx_cv_sizeof_wchar_t" != "0"; then
3636     AC_DEFINE(wxUSE_WCHAR_T)
3637
3638     dnl check for wcslen in all possible places
3639     WCSLEN_FOUND=0
3640     WCHAR_LINK=
3641     AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
3642
3643     if test "$WCSLEN_FOUND" = 0; then
3644         if test "$TOOLKIT" = "MSW"; then
3645             AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
3646         else
3647             AC_CHECK_LIB(w, wcslen, [
3648                             WCHAR_LINK=" -lw"
3649                             WCSLEN_FOUND=1
3650                         ])
3651         fi
3652     fi
3653
3654     if test "$WCSLEN_FOUND" = 1; then
3655         AC_DEFINE(HAVE_WCSLEN)
3656     fi
3657
3658     dnl HP-UX aCC needs this define to find mbstrtowcs() &c
3659     if test "$USE_HPUX" = 1 -a "x$GCC" != "xyes"; then
3660         CPPFLAGS="$CPPFLAGS -D_INCLUDE__STDC_A1_SOURCE "
3661     fi
3662
3663     dnl try to use wcsrtombs instead of wcstombs which is buggy in old GNU
3664     dnl libc versions if possible
3665     AC_CHECK_FUNCS(wcsrtombs)
3666 else
3667     AC_MSG_WARN([Wide character support is unavailable])
3668 fi
3669
3670 dnl *printf() functions sometimes are available in the library but not
3671 dnl prototyped -- if this is the case, we can't use them from C++ code, but to
3672 dnl detect this we have to use C++ compiler for testing
3673 AC_LANG_SAVE
3674 AC_LANG_CPLUSPLUS
3675
3676 dnl check for vsnprintf() -- a safe version of vsprintf())
3677 dnl
3678 dnl the trouble here is that on some systems (notable HP-UX) this function is
3679 dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
3680 dnl stupidly, provides a dummy function declaration inside its extension)
3681 dnl succeeds, even with C++ compiler, but the compilation of wxWidgets fails
3682 dnl
3683 dnl so we first check if the function is in the library
3684 AC_CHECK_FUNCS(vsnprintf)
3685
3686 if test "$ac_cv_func_vsnprintf" = "yes"; then
3687     dnl yes it is -- now check if it is in the headers
3688     AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
3689         [
3690             AC_TRY_COMPILE(
3691                 [
3692                     #include <stdio.h>
3693                     #include <stdarg.h>
3694                 ],
3695                 [
3696                     char *buf;
3697                     va_list ap;
3698                     vsnprintf(buf, 10u, "%s", ap);
3699                 ],
3700                 wx_cv_func_vsnprintf_decl=yes,
3701                 wx_cv_func_vsnprintf_decl=no
3702             )
3703         ]
3704     )
3705
3706     if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
3707         AC_DEFINE(HAVE_VSNPRINTF_DECL)
3708     fi
3709 fi
3710
3711 if test "$wxUSE_UNICODE" = yes; then
3712     dnl also look if we have wide char IO functions
3713     AC_CHECK_FUNCS(wputc wputchar putws fputws wprintf vswprintf)
3714
3715     dnl MinGW has a vswprintf with a different prototype, and
3716     dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
3717     dnl finds it even if it is not declared in some versions...
3718     AC_MSG_CHECKING([for _vsnwprintf])
3719     AC_TRY_COMPILE([#include <wchar.h>],
3720                    [&_vsnwprintf;],
3721                    [AC_MSG_RESULT([yes])
3722                     AC_DEFINE(HAVE__VSNWPRINTF)],
3723                    [AC_MSG_RESULT([no])]);
3724 fi
3725
3726 AC_LANG_RESTORE
3727
3728
3729
3730 dnl the following tests are for Unix(like) systems only
3731 if test "$TOOLKIT" != "MSW"; then
3732
3733 dnl check for available version of iconv()
3734
3735 AC_LANG_SAVE
3736 AC_LANG_CPLUSPLUS
3737 AM_ICONV
3738 LIBS="$LIBICONV $LIBS"
3739 AC_LANG_RESTORE
3740
3741 dnl check for POSIX signals if we need them
3742 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
3743     AC_CHECK_FUNCS(sigaction)
3744
3745     if test "$ac_cv_func_sigaction" = "no"; then
3746         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
3747         wxUSE_ON_FATAL_EXCEPTION=no
3748     fi
3749
3750     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3751       AC_LANG_SAVE
3752       AC_LANG_CPLUSPLUS
3753
3754       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
3755       [
3756         AC_TRY_COMPILE([#include <signal.h>],
3757                      [
3758                         extern void testSigHandler(int);
3759
3760                         struct sigaction sa;
3761                         sa.sa_handler = testSigHandler;
3762                      ], [
3763                         wx_cv_type_sa_handler=int
3764                      ], [
3765                         wx_cv_type_sa_handler=void
3766                      ])
3767       ])
3768
3769       AC_LANG_RESTORE
3770
3771       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
3772     fi
3773 fi
3774
3775 dnl check for the function for temp files creation
3776 AC_CHECK_FUNCS(mkstemp mktemp, break)
3777
3778 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
3779 dnl Linux and *BSD and statvfs() under Solaris
3780 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
3781     AC_TRY_COMPILE(
3782         [
3783              #if defined(__BSD__)
3784                #include <sys/param.h>
3785                #include <sys/mount.h>
3786              #else
3787                #include <sys/vfs.h>
3788              #endif
3789         ],
3790         [
3791              long l;
3792              struct statfs fs;
3793              statfs("/", &fs);
3794              l = fs.f_bsize;
3795              l += fs.f_blocks;
3796              l += fs.f_bavail;
3797         ],
3798         [
3799              wx_cv_func_statfs=yes
3800         ],
3801         [
3802              wx_cv_func_statfs=no
3803         ]
3804     )
3805 )
3806
3807 if test "$wx_cv_func_statfs" = "yes"; then
3808     wx_cv_type_statvfs_t="struct statfs"
3809     AC_DEFINE(HAVE_STATFS)
3810 else
3811     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
3812         AC_TRY_COMPILE(
3813             [
3814                 #include <stddef.h>
3815                 #include <sys/statvfs.h>
3816             ],
3817             [
3818                 statvfs("/", NULL);
3819             ],
3820             wx_cv_func_statvfs=yes,
3821             wx_cv_func_statvfs=no
3822         )
3823     )
3824
3825     if test "$wx_cv_func_statvfs" = "yes"; then
3826         dnl we also have to check whether we should use statvfs_t (works under
3827         dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
3828         dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
3829         dnl mode both work fine)
3830         dnl
3831         dnl for this check C++ compiler has to be used as passing incompatible
3832         dnl pointers is just a warning and not an error in C
3833         AC_LANG_SAVE
3834         AC_LANG_CPLUSPLUS
3835
3836         AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
3837             AC_TRY_COMPILE(
3838                 [
3839                     #include <sys/statvfs.h>
3840                 ],
3841                 [
3842                     long l;
3843                     statvfs_t fs;
3844                     statvfs("/", &fs);
3845                     l = fs.f_bsize;
3846                     l += fs.f_blocks;
3847                     l += fs.f_bavail;
3848                 ],
3849                 wx_cv_type_statvfs_t=statvfs_t,
3850                 [
3851                     AC_TRY_COMPILE(
3852                         [
3853                             #include <sys/statvfs.h>
3854                         ],
3855                         [
3856                             long l;
3857                             struct statvfs fs;
3858                             statvfs("/", &fs);
3859                             l = fs.f_bsize;
3860                             l += fs.f_blocks;
3861                             l += fs.f_bavail;
3862                         ],
3863                         wx_cv_type_statvfs_t="struct statvfs",
3864                         wx_cv_type_statvfs_t="unknown"
3865                     )
3866                 ]
3867             )
3868         )
3869
3870         AC_LANG_RESTORE
3871
3872         if test "$wx_cv_type_statvfs_t" != "unknown"; then
3873             AC_DEFINE(HAVE_STATVFS)
3874         fi
3875     else
3876         dnl set it for the test below
3877         wx_cv_type_statvfs_t="unknown"
3878     fi
3879 fi
3880
3881 if test "$wx_cv_type_statvfs_t" != "unknown"; then
3882     AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
3883 else
3884     AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
3885 fi
3886
3887 dnl check for fcntl() or at least flock() needed by Unix implementation of
3888 dnl wxSingleInstanceChecker
3889 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3890     AC_CHECK_FUNCS(fcntl flock, break)
3891
3892     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
3893         AC_MSG_WARN(wxSingleInstanceChecker not available)
3894         wxUSE_SNGLINST_CHECKER=no
3895     fi
3896 fi
3897
3898 dnl check for timegm() used by datetime.cpp
3899 AC_CHECK_FUNCS(timegm)
3900
3901 dnl look for a function to modify the environment
3902 AC_CHECK_FUNCS(putenv setenv, break)
3903
3904 HAVE_SOME_SLEEP_FUNC=0
3905 if test "$USE_BEOS" = 1; then
3906     dnl BeOS has its own (wonder where did they get it from) sleep() function
3907     dnl in unistd.h
3908     AC_DEFINE(HAVE_SLEEP)
3909     HAVE_SOME_SLEEP_FUNC=1
3910 fi
3911
3912 if test "$USE_DARWIN" = 1; then
3913     dnl Mac OS X/Darwin has both nanosleep and usleep
3914     dnl but only usleep is defined in unistd.h
3915     AC_DEFINE(HAVE_USLEEP)
3916     HAVE_SOME_SLEEP_FUNC=1
3917 fi
3918
3919 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
3920     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
3921     POSIX4_LINK=
3922     AC_CHECK_FUNCS(nanosleep,
3923         AC_DEFINE(HAVE_NANOSLEEP),
3924         [
3925             AC_CHECK_LIB(posix4, nanosleep,
3926                 [
3927                     AC_DEFINE(HAVE_NANOSLEEP)
3928                     POSIX4_LINK=" -lposix4"
3929                 ],
3930                 [
3931                     AC_CHECK_FUNCS(usleep,
3932                         AC_DEFINE(HAVE_USLEEP),
3933                         AC_MSG_WARN([wxSleep() function will not work])
3934                     )
3935                 ]
3936             )
3937         ]
3938     )
3939 fi
3940
3941 dnl check for uname (POSIX) and gethostname (BSD)
3942 AC_CHECK_FUNCS(uname gethostname, break)
3943
3944 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
3945 dnl but not for C++ one - hence change language)
3946 AC_LANG_SAVE
3947 AC_LANG_CPLUSPLUS
3948
3949 AC_CHECK_FUNCS(strtok_r)
3950
3951 AC_LANG_RESTORE
3952
3953 dnl check for inet_addr and inet_aton (these may live either in libc, or in
3954 dnl libnsl or libresolv or libsocket)
3955 INET_LINK=
3956 AC_CHECK_FUNCS(inet_addr,
3957     AC_DEFINE(HAVE_INET_ADDR),
3958     [
3959         AC_CHECK_LIB(nsl, inet_addr,
3960             INET_LINK="nsl",
3961             [
3962                 AC_CHECK_LIB(resolv, inet_addr,
3963                     INET_LINK="resolv",
3964                     [
3965                         AC_CHECK_LIB(socket, inet_addr,
3966                             INET_LINK="socket"
3967                         )
3968                     ]
3969                 )
3970             ]
3971         )
3972     ]
3973 )
3974
3975 AC_CHECK_FUNCS(inet_aton,
3976         AC_DEFINE(HAVE_INET_ATON),
3977         [
3978             dnl only check it in the same lib
3979             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
3980         ])
3981
3982 if test "x$INET_LINK" != "x"; then
3983     AC_DEFINE(HAVE_INET_ADDR)
3984     INET_LINK=" -l$INET_LINK"
3985 fi
3986
3987 fi
3988 dnl if !MSW
3989
3990
3991 dnl ------------------------------------------
3992 dnl Checks specific to contrib libs (MMedia)
3993 dnl ------------------------------------------
3994
3995 dnl Check for ESD:
3996 EXTRALIBS_ESD=
3997 AC_CHECK_LIB(esd, esd_close, [
3998     AC_CHECK_HEADERS([esd.h], [
3999     EXTRALIBS_ESD="-lesd"
4000   ])
4001 ])
4002 AC_SUBST(EXTRALIBS_ESD)
4003
4004 dnl check for known CD-ROM interface
4005 AC_MSG_CHECKING([for known CD-ROM interface])
4006 AC_TRY_COMPILE([#ifdef __linux__
4007                 #include <linux/cdrom.h>
4008                 #else
4009                 /* For Solaris */
4010                 #include <sys/cdio.h>
4011                 #endif
4012                 ],
4013                [struct cdrom_tocentry entry, old_entry;],
4014                [AC_MSG_RESULT([yes])
4015                 AC_DEFINE(HAVE_KNOWN_CDROM_INTERFACE)],
4016                [AC_MSG_RESULT([no])])
4017
4018 dnl ===========================================================================
4019 dnl Now we have all the info we need - use it!
4020 dnl ===========================================================================
4021
4022 dnl flush the cache
4023 AC_CACHE_SAVE
4024
4025 dnl ---------------------------------------------------------------------------
4026 dnl thread support for Unix (for Win32 and OS/2 see past
4027 dnl                          the next matching "else")
4028 dnl ---------------------------------------------------------------------------
4029
4030 dnl under MSW (except mingw32) we always have thread support
4031 CPP_MT_FLAG=
4032 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
4033
4034     dnl the code below:
4035     dnl
4036     dnl   defines THREADS_LINK and THREADS_CFLAGS which are the options
4037     dnl   necessary to build the MT programs for the linker and compiler
4038     dnl   respectively
4039     dnl
4040     dnl   sets wxUSE_THREADS=1 if thread support is activated
4041
4042     THREADS_LINK=
4043     THREADS_CFLAGS=
4044
4045     if test "$wxUSE_THREADS" = "yes" ; then
4046         if test "$USE_BEOS" = 1; then
4047             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
4048             wxUSE_THREADS="no"
4049         fi
4050     fi
4051
4052     if test "$wxUSE_THREADS" = "yes" ; then
4053         dnl find if POSIX threads are available
4054         dnl
4055         dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
4056         dnl archive from http://ac-archive.sourceforge.net/
4057         dnl
4058         dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
4059         dnl Forero Cuervo <bachue@bachue.com> for the original code
4060
4061         dnl TODO: cache the result
4062
4063         dnl define the list of the thread options to try in the loop below
4064         dnl with the convention that anything starting with '-' is a cpp flag
4065         dnl while anything else is a library (i.e. there is an implicit "-l")
4066         THREAD_OPTS="-pthread"
4067         case "${host}" in
4068           *-*-solaris2* | *-*-sunos4* )
4069                 if test "x$GCC" = "xyes"; then
4070                     dnl Solaris/gcc combination use this one for some reason
4071                     THREAD_OPTS="-pthreads $THREAD_OPTS"
4072                 else
4073                     THREAD_OPTS="-mt $THREAD_OPTS"
4074                 fi
4075                 ;;
4076           *-*-freebsd*)
4077                 dnl look, in order, for the kernel threads, then Linux threads
4078                 dnl and finally the userland threads
4079                 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
4080                 ;;
4081           *-*-darwin* | *-*-cygwin* )
4082                 dnl Darwin / Mac OS X just uses -lpthread tested below
4083                 dnl and so does Cygwin
4084                 THREAD_OPTS=""
4085                 ;;
4086           *-*-aix*)
4087                 dnl AIX calls the library libpthreads - thanks IBM!
4088                 THREAD_OPTS="pthreads"
4089                 ;;
4090           *-hp-hpux* )
4091                 dnl HP-UX aCC only gives a warning, not an error about
4092                 dnl -pthread but it doesn't work and we have to use -lpthread
4093                 dnl there
4094                 if test "x$GCC" != "xyes"; then
4095                     THREAD_OPTS=""
4096                 fi
4097                 ;;
4098
4099           *-*-irix* )
4100                 dnl gcc under IRIX doesn't seem to like -pthread, but it
4101                 dnl doesn't give an error for it neither, just a warning
4102                 dnl message -- but this is still very annoying
4103                 if test "x$GCC" = "xyes"; then
4104                     THREAD_OPTS=""
4105                 fi
4106                 ;;
4107
4108           *-*-*UnixWare*)
4109                 dnl flying by man pages here: Caldera online docs use this
4110                 if test "x$GCC" != "xyes"; then
4111                     THREAD_OPTS="-Ethread"
4112                 fi
4113                 ;;
4114         esac
4115
4116         dnl simply linking with libpthread should make the test below work but
4117         dnl it's far from certain that the threaded programs compiled without
4118         dnl any special switches actually work, so try it after all the others
4119         THREAD_OPTS="$THREAD_OPTS pthread none"
4120
4121         dnl now test for all possibilities
4122         THREADS_OK=no
4123         for flag in $THREAD_OPTS; do
4124             case $flag in
4125                 none)
4126                     AC_MSG_CHECKING([whether pthreads work without any flags])
4127                     ;;
4128
4129                 -*)
4130                     AC_MSG_CHECKING([whether pthreads work with $flag])
4131                     THREADS_CFLAGS="$flag"
4132                     ;;
4133
4134                 *)
4135                     AC_MSG_CHECKING([for the pthreads library -l$flag])
4136                     THREADS_LINK="-l$flag"
4137                     ;;
4138               esac
4139
4140               save_LIBS="$LIBS"
4141               save_CFLAGS="$CFLAGS"
4142               LIBS="$THREADS_LINK $LIBS"
4143               CFLAGS="$THREADS_CFLAGS $CFLAGS"
4144
4145               AC_TRY_LINK([#include <pthread.h>],
4146                           [pthread_create(0,0,0,0);],
4147                           THREADS_OK=yes)
4148
4149               LIBS="$save_LIBS"
4150               CFLAGS="$save_CFLAGS"
4151
4152               AC_MSG_RESULT($THREADS_OK)
4153               if test "x$THREADS_OK" = "xyes"; then
4154                       break;
4155               fi
4156
4157               THREADS_LINK=""
4158               THREADS_CFLAGS=""
4159       done
4160
4161       if test "x$THREADS_OK" != "xyes"; then
4162           wxUSE_THREADS=no
4163           AC_MSG_WARN([No thread support on this system... disabled])
4164       else
4165           dnl yes, these special compiler flags should be used with the
4166           dnl linker as well
4167           LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
4168           LIBS="$THREADS_LINK $LIBS"
4169
4170           AC_MSG_CHECKING([if more special flags are required for pthreads])
4171           flag=no
4172           case "${host}" in
4173             *-aix*)
4174                 dnl again quoting from
4175                 dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
4176                 dnl
4177                 dnl     When compiling and linking with -pthread, the library
4178                 dnl     search path should include -L/usr/lib/threads at the
4179                 dnl     beginning of the path.
4180                 LDFLAGS="-L/usr/lib/threads $LDFLAGS"
4181                 flag="-D_THREAD_SAFE"
4182                 ;;
4183             *-freebsd*)
4184                 flag="-D_THREAD_SAFE"
4185                 ;;
4186             *-hp-hpux* )
4187                 flag="-D_REENTRANT"
4188                 if test "x$GCC" != "xyes"; then
4189                     dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
4190                     flag="$flag -D_RWSTD_MULTI_THREAD"
4191
4192                     dnl we also need -lcma for user threads (-lpthread is for
4193                     dnl kernel threads only) according to Ian Brown
4194                     LIBS="$LIBS -lcma"
4195                 fi
4196                 ;;
4197             *solaris* | alpha*-osf*)
4198                 flag="-D_REENTRANT"
4199                 ;;
4200           esac
4201           AC_MSG_RESULT(${flag})
4202           if test "x$flag" != xno; then
4203               THREADS_CFLAGS="$THREADS_CFLAGS $flag"
4204           fi
4205
4206           if test "x$THREADS_CFLAGS" != "x"; then
4207             dnl don't add these options to CPPFLAGS as cpp might not know them
4208             CFLAGS="$CFLAGS $THREADS_CFLAGS"
4209             CXXFLAGS="$CXXFLAGS $THREADS_CFLAGS"
4210           fi
4211       fi
4212     fi
4213
4214     dnl do other tests only if we are using threads
4215     if test "$wxUSE_THREADS" = "yes" ; then
4216       AC_CHECK_FUNCS(thr_setconcurrency)
4217
4218       AC_CHECK_HEADERS(sched.h)
4219       if test "$ac_cv_header_sched_h" = "yes"; then
4220           AC_CHECK_FUNC(sched_yield,
4221             AC_DEFINE(HAVE_SCHED_YIELD),
4222             [
4223                 AC_CHECK_LIB(posix4,
4224                     sched_yield,
4225                     [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
4226                     AC_MSG_WARN(wxThread::Yield will not work properly)
4227                 )
4228             ]
4229           )
4230       fi
4231
4232       dnl to be able to set the thread priority, we need to have all of the
4233       dnl following functions:
4234       dnl   1. pthread_attr_getschedpolicy
4235       dnl   2. sched_get_priority_min and sched_get_priority_max
4236       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
4237       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
4238       HAVE_PRIOR_FUNCS=0
4239       AC_CHECK_FUNC(pthread_attr_getschedpolicy,
4240                      [AC_CHECK_FUNC(pthread_attr_setschedparam,
4241                        [AC_CHECK_FUNC(sched_get_priority_max,
4242                            HAVE_PRIOR_FUNCS=1,
4243                            [AC_CHECK_LIB([posix4], sched_get_priority_max,
4244                              [
4245                                 HAVE_PRIOR_FUNCS=1
4246                                 POSIX4_LINK=" -lposix4"
4247                              ],
4248                            )]
4249                        )]
4250                      )]
4251                    )
4252
4253       if test "$HAVE_PRIOR_FUNCS" = 1; then
4254         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
4255       else
4256         AC_MSG_WARN(Setting thread priority will not work)
4257       fi
4258
4259       AC_CHECK_FUNC(pthread_cancel,
4260                     AC_DEFINE(HAVE_PTHREAD_CANCEL),
4261                     AC_MSG_WARN([wxThread::Kill() will not work properly]))
4262
4263       dnl we don't use pthread_cleanup_push/pop() any more in the code, but I
4264       dnl the code here for now in case we need it again soon; otherwise it
4265       dnl should be removed in a couple of months (VZ in Sep 2003)
4266       dnl
4267       dnl AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
4268       dnl [
4269       dnl   AC_TRY_COMPILE([#include <pthread.h>],
4270       dnl                [
4271       dnl                   pthread_cleanup_push(NULL, NULL);
4272       dnl                   pthread_cleanup_pop(0);
4273       dnl                ], [
4274       dnl                   wx_cv_func_pthread_cleanup_push=yes
4275       dnl                ], [
4276       dnl                   wx_cv_func_pthread_cleanup_push=no
4277       dnl                ])
4278       dnl ])
4279       dnl
4280       dnl if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
4281       dnl     AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
4282       dnl fi
4283
4284       dnl mutexattr_t initialization is done in quite different ways on different
4285       dnl platforms, so check for a few things:
4286       dnl
4287       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
4288       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
4289       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
4290       dnl defined, we do it by directly assigned
4291       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
4292
4293       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
4294       [
4295         AC_TRY_COMPILE([#include <pthread.h>],
4296             [
4297                pthread_mutexattr_t attr;
4298                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
4299             ], [
4300                wx_cv_type_pthread_mutexattr_t=yes
4301             ], [
4302                wx_cv_type_pthread_mutexattr_t=no
4303             ]
4304         )
4305       ])
4306
4307       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
4308         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
4309       else
4310         dnl don't despair, there may be another way to do it
4311         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
4312                        wx_cv_type_pthread_rec_mutex_init,
4313         [
4314             AC_TRY_COMPILE([#include <pthread.h>],
4315                 [
4316                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
4317                 ], [
4318                     wx_cv_type_pthread_rec_mutex_init=yes
4319                 ], [
4320                     wx_cv_type_pthread_rec_mutex_init=no
4321                 ]
4322             )
4323         ])
4324         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
4325           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
4326         else
4327           dnl this may break code working elsewhere, so at least warn about it
4328           AC_MSG_WARN([wxMutex won't be recursive on this platform])
4329         fi
4330       fi
4331     fi
4332
4333 dnl from if !MSW
4334 else
4335     if test "$wxUSE_THREADS" = "yes" ; then
4336       case "${host}" in
4337         *-*-mingw32* )
4338             dnl check if the compiler accepts -mthreads
4339             AC_CACHE_CHECK([if compiler supports -mthreads],
4340                 wx_cv_cflags_mthread,
4341                 [
4342                     CFLAGS_OLD="$CFLAGS"
4343                     CFLAGS="$CFLAGS -mthreads"
4344                     AC_TRY_COMPILE([], [],
4345                         wx_cv_cflags_mthread=yes,
4346                         wx_cv_cflags_mthread=no
4347                     )
4348                 ]
4349             )
4350
4351             if test "$wx_cv_cflags_mthread" = "yes"; then
4352                 dnl it does, use it
4353                 CXXFLAGS="$CXXFLAGS -mthreads"
4354                 TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -mthreads"
4355                 LDFLAGS="$LDFLAGS -mthreads"
4356             else
4357                 dnl it doesn't
4358                 CFLAGS="$CFLAGS_OLD"
4359             fi
4360         ;;
4361         *-pc-os2*emx )
4362             CFLAGS="$CFLAGS -Zmt -D__ST_MT_ERRNO__"
4363             CXXFLAGS="$CXXFLAGS -Zmt -D__ST_MT_ERRNO__"
4364             LDFLAGS="$LDFLAGS -Zmt"
4365         ;;
4366       esac
4367     fi
4368 fi
4369
4370 if test "$wxUSE_THREADS" = "yes"; then
4371   AC_DEFINE(wxUSE_THREADS)
4372
4373   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
4374 else
4375   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
4376   dnl functions - add tests for other functions here as well
4377   if test "$ac_cv_func_strtok_r" = "yes"; then
4378     AC_MSG_CHECKING(if -D_REENTRANT is needed)
4379     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
4380         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
4381         AC_MSG_RESULT(yes)
4382     else
4383         AC_MSG_RESULT(no)
4384     fi
4385   fi
4386 fi
4387
4388 if test "$WXGTK20" = 1 ; then
4389   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
4390   WXGTK12=1
4391 fi
4392
4393 if test "$WXGTK12" = 1 ; then
4394   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
4395 fi
4396
4397 if test "$WXGTK127" = 1 ; then
4398   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
4399 fi
4400
4401 if test "$WXGPE" = 1 ; then
4402   AC_DEFINE_UNQUOTED(__WXGPE__,$WXGPE)
4403 fi
4404
4405 WXDEBUG=
4406
4407 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
4408     WXDEBUG="-g"
4409     wxUSE_OPTIMISE=no
4410 fi
4411
4412 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
4413     wxUSE_DEBUG_INFO=yes
4414     WXDEBUG="-ggdb"
4415 fi
4416
4417 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
4418     AC_DEFINE(WXDEBUG)
4419     WXDEBUG_DEFINE="-D__WXDEBUG__"
4420 else
4421     if test "$wxUSE_GTK" = 1 ; then
4422         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
4423     fi
4424 fi
4425
4426 if test "$wxUSE_MEM_TRACING" = "yes" ; then
4427     AC_DEFINE(wxUSE_MEMORY_TRACING)
4428     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
4429     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
4430     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
4431 fi
4432
4433 if test "$wxUSE_DMALLOC" = "yes" ; then
4434     DMALLOC_LIBS="-ldmalloc"
4435 fi
4436
4437 PROFILE=
4438 if test "$wxUSE_PROFILE" = "yes" ; then
4439     PROFILE=" -pg"
4440 fi
4441
4442 CODE_GEN_FLAGS=
4443 CODE_GEN_FLAGS_CXX=
4444 if test "$GCC" = "yes" ; then
4445     if test "$wxUSE_NO_RTTI" = "yes" ; then
4446         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
4447     fi
4448     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
4449         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
4450     fi
4451     if test "$wxUSE_PERMISSIVE" = "yes" ; then
4452         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
4453     fi
4454
4455     dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
4456     dnl 3.0 overflow the table of contents on rs6000 as they create an entry
4457     dnl for each subroutine by default -- using the switch below only creates
4458     dnl one entry per file instead at the price of minor performance penalty
4459     dnl
4460     dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
4461     dnl without -ffunction-sections.  No idea how long we'll need to maintain
4462     dnl this, or even the extent of gcc/wx version combinations affected, but
4463     dnl also as above, this 'fix' does not come without side effects.
4464     dnl
4465     dnl TODO: test for the gcc version here (how?)
4466     case "${host}" in
4467       powerpc*-*-aix* )
4468         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -mminimal-toc"
4469         ;;
4470       *-hppa* )
4471         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -ffunction-sections"
4472         ;;
4473     esac
4474 fi
4475
4476 OPTIMISE=
4477 if test "$wxUSE_OPTIMISE" = "no" ; then
4478     if test "$GCC" = yes ; then
4479         dnl use -O0 because compiling with it is faster than compiling with no
4480         dnl optimization options at all (at least with g++ 3.2)
4481         OPTIMISE="-O0"
4482     fi
4483 else
4484     if test "$GCC" = yes ; then
4485         OPTIMISE="-O2"
4486
4487         dnl VZ: does anybody know what does this do??
4488         case "${host}" in
4489             i586-*-*|i686-*-* )
4490             OPTIMISE="${OPTIMISE} "
4491         ;;
4492         esac
4493     else
4494         OPTIMISE="-O"
4495     fi
4496 fi
4497
4498 dnl ---------------------------------------------------------------------------
4499 dnl compatibility level
4500 dnl ---------------------------------------------------------------------------
4501
4502 if test "x$WXWIN_COMPATIBILITY_2_2" = "xyes"; then
4503     AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
4504
4505     WXWIN_COMPATIBILITY_2_4="yes"
4506 fi
4507
4508 if test "x$WXWIN_COMPATIBILITY_2_4" != "xno"; then
4509     AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
4510 fi
4511
4512 dnl ---------------------------------------------------------------------------
4513 dnl the library may be built without GUI classes at all
4514 dnl ---------------------------------------------------------------------------
4515
4516 if test "$wxUSE_GUI" = "yes"; then
4517   AC_DEFINE(wxUSE_GUI)
4518
4519   dnl the things we always pull in the GUI version of the library:
4520   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
4521   dnl    library really can't be built without those)
4522   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
4523   dnl    almost any program and the first 2 are needed to show a message box
4524   dnl    which want to be always able to do)
4525   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
4526   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
4527   dnl    need the dcs, pens, brushes, ...), this just can't be done now
4528   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
4529   dnl 5. misc stuff: timers, settings, message box
4530 else
4531   AC_DEFINE(wxUSE_NOGUI)
4532 fi
4533
4534 dnl ---------------------------------------------------------------------------
4535 dnl Unix/Windows
4536 dnl ---------------------------------------------------------------------------
4537
4538 if test "$wxUSE_UNIX" = "yes"; then
4539   AC_DEFINE(wxUSE_UNIX)
4540 fi
4541
4542 dnl ------------------------------------------------------------------------
4543 dnl DLL support
4544 dnl ------------------------------------------------------------------------
4545
4546 dnl under MSW we always have LoadLibrary/GetProcAddress
4547 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
4548
4549     HAVE_DL_FUNCS=0
4550     HAVE_SHL_FUNCS=0
4551     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4552         if test "$USE_DARWIN" = 1; then
4553             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
4554             HAVE_DL_FUNCS=1
4555         else
4556             dnl the test is a bit complicated because we check for dlopen() both with
4557             dnl and without -ldl and we also try to find shl_load() if there is no
4558             dnl dlopen() on this system
4559             AC_CHECK_FUNCS(dlopen,
4560             [
4561                 AC_DEFINE(HAVE_DLOPEN)
4562                 HAVE_DL_FUNCS=1
4563             ],
4564             [
4565                 AC_CHECK_LIB(dl, dlopen,
4566                             [
4567                                 AC_DEFINE(HAVE_DLOPEN)
4568                                 HAVE_DL_FUNCS=1
4569                                 DL_LINK=" -ldl$DL_LINK"
4570                             ],
4571                             [
4572                                 AC_CHECK_FUNCS(shl_load,
4573                                               [
4574                                                 AC_DEFINE(HAVE_SHL_LOAD)
4575                                                 HAVE_SHL_FUNCS=1
4576                                               ],
4577                                               [
4578                                                 AC_CHECK_LIB(shl_load, dld,
4579                                                              [
4580                                                                 HAVE_SHL_FUNCS=1
4581                                                                 DL_LINK=" -ldld$DL_LINK"
4582                                                              ])
4583                                               ])
4584                             ])
4585             ])
4586
4587         dnl check also for dlerror()
4588         if test "$HAVE_DL_FUNCS" = 1; then
4589             AC_CHECK_FUNCS(dlerror,
4590                 AC_DEFINE(HAVE_DLERROR),
4591                 [
4592                     AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
4593                 ]
4594             )
4595         fi
4596         fi
4597
4598         if test "$HAVE_DL_FUNCS" = 0; then
4599             if test "$HAVE_SHL_FUNCS" = 0; then
4600               if test "$USE_UNIX" = 1; then
4601                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
4602                   wxUSE_DYNAMIC_LOADER=no
4603                   wxUSE_DYNLIB_CLASS=no
4604               else
4605                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
4606               fi
4607             fi
4608         fi
4609     fi
4610 fi
4611
4612 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
4613     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
4614 fi
4615 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4616     AC_DEFINE(wxUSE_DYNLIB_CLASS)
4617 fi
4618
4619
4620 dnl ---------------------------------------------------------------------------
4621 dnl Verify consistency of plugins/monolithic/shared settings:
4622 dnl ---------------------------------------------------------------------------
4623
4624 if test "$wxUSE_PLUGINS" = "yes" ; then
4625     if test "$wxUSE_SHARED" = "no" ; then
4626         AC_MSG_WARN([plugins supported only in shared build, disabling])
4627         wxUSE_PLUGINS=no
4628     fi
4629     if test "$wxUSE_MONOLITHIC" = "yes" ; then
4630         AC_MSG_WARN([plugins not supported monolithic build, disabling])
4631         wxUSE_PLUGINS=no
4632     fi
4633     if test "$wxUSE_DYNLIB_CLASS" = "no" ; then
4634         AC_MSG_WARN([plugins require wxDynamicLibrary, disabling])
4635         wxUSE_PLUGINS=no
4636     fi
4637     if test "$wxUSE_PLUGINS" = "yes" ; then
4638         AC_DEFINE(wxUSE_PLUGINS)
4639     fi
4640 fi
4641
4642 dnl ---------------------------------------------------------------------------
4643 dnl Register non-GUI class options for makefiles and setup.h
4644 dnl ---------------------------------------------------------------------------
4645
4646 if test "$wxUSE_STL" = "yes"; then
4647   AC_DEFINE(wxUSE_STL)
4648 fi
4649
4650 if test "$wxUSE_APPLE_IEEE" = "yes"; then
4651   AC_DEFINE(wxUSE_APPLE_IEEE)
4652 fi
4653
4654 if test "$wxUSE_TIMER" = "yes"; then
4655   AC_DEFINE(wxUSE_TIMER)
4656 fi
4657
4658 WITH_PLUGIN_SDL=0
4659 if test "$wxUSE_SOUND" = "yes"; then
4660   dnl Unix implementation needs additional checks because audio support
4661   dnl comes in many favours:
4662   if test "$USE_UNIX" = "1" ; then
4663     AC_CHECK_HEADERS([sys/soundcard.h])
4664
4665     if test "$wxUSE_LIBSDL" != "no"; then
4666       AM_PATH_SDL([1.2.0],
4667                   [
4668                     EXTRALIBS_SDL="$SDL_LIBS"
4669                     CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
4670                     AC_DEFINE(wxUSE_LIBSDL)
4671                   ],
4672                   [wxUSE_LIBSDL="no"])
4673       if test "$wxUSE_LIBSDL" = "yes" -a "$wxUSE_PLUGINS" = "yes" ; then
4674         WITH_PLUGIN_SDL=1
4675       fi
4676     fi
4677   fi
4678
4679   AC_DEFINE(wxUSE_SOUND)
4680   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sound"
4681 fi
4682
4683 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
4684   AC_DEFINE(wxUSE_CMDLINE_PARSER)
4685 fi
4686
4687 if test "$wxUSE_STOPWATCH" = "yes"; then
4688   AC_DEFINE(wxUSE_STOPWATCH)
4689 fi
4690
4691 if test "$wxUSE_DATETIME" = "yes"; then
4692   AC_DEFINE(wxUSE_DATETIME)
4693 fi
4694
4695 if test "$wxUSE_FILE" = "yes"; then
4696   AC_DEFINE(wxUSE_FILE)
4697 fi
4698
4699 if test "$wxUSE_FFILE" = "yes"; then
4700   AC_DEFINE(wxUSE_FFILE)
4701 fi
4702
4703 if test "$wxUSE_FILESYSTEM" = "yes"; then
4704   AC_DEFINE(wxUSE_FILESYSTEM)
4705 fi
4706
4707 if test "$wxUSE_FS_ZIP" = "yes"; then
4708   AC_DEFINE(wxUSE_FS_ZIP)
4709 fi
4710
4711 if test "$wxUSE_ZIPSTREAM" = "yes"; then
4712   AC_DEFINE(wxUSE_ZIPSTREAM)
4713 fi
4714
4715 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
4716   AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
4717 fi
4718
4719 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
4720   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
4721 fi
4722
4723 if test "$wxUSE_BUSYINFO" = "yes"; then
4724   AC_DEFINE(wxUSE_BUSYINFO)
4725 fi
4726
4727 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
4728   AC_DEFINE(wxUSE_STD_IOSTREAM)
4729 fi
4730
4731 if test "$wxUSE_TEXTBUFFER" = "yes"; then
4732     AC_DEFINE(wxUSE_TEXTBUFFER)
4733 fi
4734
4735 if test "$wxUSE_TEXTFILE" = "yes"; then
4736   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
4737     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
4738   else
4739     AC_DEFINE(wxUSE_TEXTFILE)
4740   fi
4741 fi
4742
4743 if test "$wxUSE_CONFIG" = "yes" ; then
4744   if test "$wxUSE_TEXTFILE" != "yes"; then
4745     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
4746   else
4747     AC_DEFINE(wxUSE_CONFIG)
4748     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
4749   fi
4750 fi
4751
4752 if test "$wxUSE_INTL" = "yes" ; then
4753   if test "$wxUSE_FILE" != "yes"; then
4754     AC_MSG_WARN(I18n code requires wxFile... disabled)
4755   else
4756     AC_DEFINE(wxUSE_INTL)
4757     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
4758     GUIDIST="$GUIDIST INTL_DIST"
4759   fi
4760 fi
4761
4762 if test "$wxUSE_LOG" = "yes"; then
4763   AC_DEFINE(wxUSE_LOG)
4764
4765     if test "$wxUSE_LOGGUI" = "yes"; then
4766       AC_DEFINE(wxUSE_LOGGUI)
4767     fi
4768
4769     if test "$wxUSE_LOGWINDOW" = "yes"; then
4770       AC_DEFINE(wxUSE_LOGWINDOW)
4771     fi
4772
4773     if test "$wxUSE_LOGDIALOG" = "yes"; then
4774       AC_DEFINE(wxUSE_LOG_DIALOG)
4775     fi
4776 fi
4777
4778 if test "$wxUSE_LONGLONG" = "yes"; then
4779   AC_DEFINE(wxUSE_LONGLONG)
4780 fi
4781
4782 if test "$wxUSE_GEOMETRY" = "yes"; then
4783   AC_DEFINE(wxUSE_GEOMETRY)
4784 fi
4785
4786 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
4787   AC_DEFINE(wxUSE_DIALUP_MANAGER)
4788   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
4789 fi
4790
4791 if test "$wxUSE_STREAMS" = "yes" ; then
4792   AC_DEFINE(wxUSE_STREAMS)
4793 fi
4794
4795 dnl ---------------------------------------------------------------------------
4796 dnl time/date functions
4797 dnl ------------------------------------------------------------------------
4798
4799 if test "$wxUSE_DATETIME" = "yes"; then
4800     dnl check for strptime
4801     AC_CHECK_FUNCS(strptime)
4802
4803     dnl check for timezone variable
4804     dnl   doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
4805     AC_CACHE_CHECK(for timezone variable in <time.h>,
4806                    wx_cv_var_timezone,
4807                    [
4808                         AC_TRY_COMPILE(
4809                             [
4810                                 #include <time.h>
4811                             ],
4812                             [
4813                                 int tz;
4814                                 tz = timezone;
4815                             ],
4816                             [
4817                                 wx_cv_var_timezone=timezone
4818                             ],
4819                             [
4820                                 AC_TRY_COMPILE(
4821                                     [
4822                                         #include <time.h>
4823                                     ],
4824                                     [
4825                                         int tz;
4826                                         tz = _timezone;
4827                                     ],
4828                                     [
4829                                         wx_cv_var_timezone=_timezone
4830                                     ],
4831                                     [
4832                                         AC_TRY_COMPILE(
4833                                             [
4834                                                 #include <time.h>
4835                                             ],
4836                                             [
4837                                                 int tz;
4838                                                 tz = __timezone;
4839                                             ],
4840                                             [
4841                                                 wx_cv_var_timezone=__timezone
4842                                             ],
4843                                             [
4844                                                 if test "$USE_DOS" = 0 ; then
4845                                                     AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
4846                                                 fi
4847                                             ]
4848                                         )
4849                                     ]
4850                                 )
4851                             ]
4852                         )
4853                    ]
4854     )
4855
4856     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
4857     if test "x$wx_cv_var_timezone" != x ; then
4858         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
4859     fi
4860
4861     dnl check for localtime (it's POSIX, but the check can do no harm...)
4862     AC_CHECK_FUNCS(localtime)
4863
4864     if test "$ac_cv_func_localtime" = "yes"; then
4865         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
4866                        wx_cv_struct_tm_has_gmtoff,
4867         [
4868             AC_TRY_COMPILE(
4869                 [
4870                     #include <time.h>
4871                 ],
4872                 [
4873                     struct tm tm;
4874                     tm.tm_gmtoff++;
4875                 ],
4876                 [
4877                     wx_cv_struct_tm_has_gmtoff=yes
4878                 ],
4879                 wx_cv_struct_tm_has_gmtoff=no
4880             )
4881         ])
4882     fi
4883
4884     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
4885         AC_DEFINE(WX_GMTOFF_IN_TM)
4886     fi
4887
4888     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
4889     dnl function to be used for high resolution timers
4890     AC_CHECK_FUNCS(gettimeofday ftime, break)
4891
4892     if test "$ac_cv_func_gettimeofday" = "yes"; then
4893         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
4894                        wx_cv_func_gettimeofday_has_2_args,
4895         [
4896             dnl on some _really_ old systems it takes only 1 argument
4897             AC_LANG_SAVE
4898             AC_LANG_CPLUSPLUS
4899
4900             AC_TRY_COMPILE(
4901                 [
4902                     #include <sys/time.h>
4903                     #include <unistd.h>
4904                 ],
4905                 [
4906                     struct timeval tv;
4907                     gettimeofday(&tv, NULL);
4908                 ],
4909                 wx_cv_func_gettimeofday_has_2_args=yes,
4910                 AC_TRY_COMPILE(
4911                     [
4912                         #include <sys/time.h>
4913                         #include <unistd.h>
4914                     ],
4915                     [
4916                         struct timeval tv;
4917                         gettimeofday(&tv);
4918                     ],
4919                     wx_cv_func_gettimeofday_has_2_args=no,
4920                     [
4921                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
4922                         wx_cv_func_gettimeofday_has_2_args=unknown
4923                     ]
4924                 )
4925             )
4926             AC_LANG_RESTORE
4927         ])
4928
4929         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
4930             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
4931         fi
4932     fi
4933
4934     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
4935 fi
4936
4937 dnl ------------------------------------------------------------------------
4938 dnl wxSocket
4939 dnl ------------------------------------------------------------------------
4940
4941 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
4942 if test "$wxUSE_SOCKETS" = "yes"; then
4943     if test "$wxUSE_MGL" = "1"; then
4944         AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
4945         wxUSE_SOCKETS="no"
4946     fi
4947 fi
4948
4949 if test "$wxUSE_SOCKETS" = "yes"; then
4950     dnl under MSW we always have sockets
4951     if test "$TOOLKIT" != "MSW"; then
4952         dnl under Solaris and OS/2, socket functions live in -lsocket
4953         AC_CHECK_FUNC(socket,,
4954             [
4955                 AC_CHECK_LIB(socket, socket,
4956                     if test "$INET_LINK" != " -lsocket"; then
4957                         INET_LINK="$INET_LINK -lsocket"
4958                     fi,
4959                     [
4960                         AC_MSG_WARN([socket library not found - sockets will be disabled])
4961                         wxUSE_SOCKETS=no
4962                     ]
4963                 )
4964             ]
4965         )
4966     fi
4967 fi
4968
4969 if test "$wxUSE_SOCKETS" = "yes" ; then
4970     dnl this test may be appropriate if building under cygwin
4971     dnl right now I'm assuming it also uses the winsock stuff
4972     dnl like mingw does..  -- RL
4973     if test "$TOOLKIT" != "MSW"; then
4974         dnl determine the type of third argument for getsockname
4975         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
4976                        wx_cv_type_getsockname3,
4977             [
4978                 AC_TRY_COMPILE(
4979                     [
4980                         #include <sys/types.h>
4981                         #include <sys/socket.h>
4982                     ],
4983                     [
4984                         socklen_t len;
4985                         getsockname(0, 0, &len);
4986                     ],
4987                     wx_cv_type_getsockname3=socklen_t,
4988                     [
4989                         dnl the compiler will compile the version with size_t
4990                         dnl even if the real type of the last parameter is int
4991                         dnl but it should give at least a warning about
4992                         dnl converting between incompatible pointer types, so
4993                         dnl try to use it to get the correct behaviour at
4994                         dnl least with gcc (otherwise we'd always use size_t)
4995                         CFLAGS_OLD="$CFLAGS"
4996                         if test "$GCC" = yes ; then
4997                             CFLAGS="$CFLAGS -Werror"
4998                         fi
4999
5000                         AC_TRY_COMPILE(
5001                             [
5002                                 #include <sys/types.h>
5003                                 #include <sys/socket.h>
5004                             ],
5005                             [
5006                                 size_t len;
5007                                 getsockname(0, 0, &len);
5008                             ],
5009                             wx_cv_type_getsockname3=size_t,
5010                             AC_TRY_COMPILE(
5011                                 [
5012                                     #include <sys/types.h>
5013                                     #include <sys/socket.h>
5014                                 ],
5015                                 [
5016                                     int len;
5017                                     getsockname(0, 0, &len);
5018                                 ],
5019                                 wx_cv_type_getsockname3=int,
5020                                 wx_cv_type_getsockname3=unknown
5021                             )
5022                         )
5023
5024                         CFLAGS="$CFLAGS_OLD"
5025                     ]
5026                 )
5027             ])
5028
5029         if test "$wx_cv_type_getsockname3" = "unknown"; then
5030             wxUSE_SOCKETS=no
5031             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
5032         else
5033             AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
5034         fi
5035     fi
5036 fi
5037
5038 if test "$wxUSE_SOCKETS" = "yes" ; then
5039     AC_DEFINE(wxUSE_SOCKETS)
5040     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
5041 fi
5042
5043 if test "$wxUSE_PROTOCOL" = "yes"; then
5044     if test "$wxUSE_SOCKETS" != "yes"; then
5045         AC_MSG_WARN(Protocol classes require sockets... disabled)
5046         wxUSE_PROTOCOL=no
5047     fi
5048 fi
5049
5050 if test "$wxUSE_PROTOCOL" = "yes"; then
5051     AC_DEFINE(wxUSE_PROTOCOL)
5052
5053     if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
5054         AC_DEFINE(wxUSE_PROTOCOL_HTTP)
5055     fi
5056     if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
5057         AC_DEFINE(wxUSE_PROTOCOL_FTP)
5058     fi
5059     if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
5060         AC_DEFINE(wxUSE_PROTOCOL_FILE)
5061     fi
5062 else
5063     if test "$wxUSE_FS_INET" = "yes"; then
5064         AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
5065         wxUSE_FS_INET="no"
5066     fi
5067 fi
5068
5069 if test "$wxUSE_URL" = "yes"; then
5070     if test "$wxUSE_PROTOCOL" != "yes"; then
5071         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
5072         wxUSE_URL=no
5073     fi
5074     if test "$wxUSE_URL" = "yes"; then
5075         AC_DEFINE(wxUSE_URL)
5076     fi
5077 fi
5078
5079 if test "$wxUSE_FS_INET" = "yes"; then
5080   AC_DEFINE(wxUSE_FS_INET)
5081 fi
5082
5083 dnl ---------------------------------------------------------------------------
5084 dnl Joystick support
5085 dnl ---------------------------------------------------------------------------
5086
5087 if test "$wxUSE_GUI" = "yes"; then
5088
5089     if test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
5090         AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
5091         wxUSE_JOYSTICK=no
5092      fi
5093
5094      dnl under MSW we always have joystick support
5095     if test "$TOOLKIT" != "MSW"; then
5096         if test "$wxUSE_JOYSTICK" = "yes"; then
5097             dnl joystick support is only for Linux 2.1.x or greater
5098             AC_CHECK_HEADERS(linux/joystick.h)
5099             if test "$ac_cv_header_linux_joystick_h" != "yes"; then
5100                 wxUSE_JOYSTICK=no
5101                 AC_MSG_WARN(Joystick not supported by this system... disabled)
5102             fi
5103         fi
5104     fi
5105
5106     if test "$wxUSE_JOYSTICK" = "yes"; then
5107         AC_DEFINE(wxUSE_JOYSTICK)
5108         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
5109     fi
5110 fi
5111
5112
5113 dnl ---------------------------------------------------------------------------
5114 dnl String stuff
5115 dnl ---------------------------------------------------------------------------
5116
5117 if test "$wxUSE_FONTMAP" = "yes" ; then
5118   AC_DEFINE(wxUSE_FONTMAP)
5119 fi
5120
5121 if test "$wxUSE_UNICODE" = "yes" ; then
5122   AC_DEFINE(wxUSE_UNICODE)
5123
5124   if test "$USE_WIN32" != 1; then
5125       wxUSE_UNICODE_MSLU=no
5126   fi
5127
5128   if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
5129         AC_CHECK_LIB(unicows,main,
5130             [
5131                 AC_DEFINE(wxUSE_UNICODE_MSLU)
5132             ],
5133             [
5134                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
5135                              Applications will only run on Windows NT/2000/XP!])
5136                 wxUSE_UNICODE_MSLU=no
5137             ])
5138     fi
5139 fi
5140
5141 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
5142   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
5143 fi
5144
5145 dnl ----------------------------------------------------------------
5146 dnl Register PostScript options for makefiles and setup.h
5147 dnl ----------------------------------------------------------------
5148
5149 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
5150   AC_DEFINE(wxUSE_POSTSCRIPT)
5151 fi
5152
5153 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
5154
5155 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
5156
5157 dnl ---------------------------------------------------------------------------
5158 dnl big GUI components: MDI, doc/view, printing, help, ...
5159 dnl ---------------------------------------------------------------------------
5160
5161 if test "$wxUSE_CONSTRAINTS" = "yes"; then
5162     AC_DEFINE(wxUSE_CONSTRAINTS)
5163     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
5164 fi
5165
5166 if test "$wxUSE_MDI" = "yes"; then
5167     AC_DEFINE(wxUSE_MDI)
5168
5169     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
5170         AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
5171         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
5172     fi
5173 fi
5174
5175 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
5176     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
5177     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
5178     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
5179         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
5180     fi
5181 fi
5182
5183 if test "$wxUSE_HELP" = "yes"; then
5184     AC_DEFINE(wxUSE_HELP)
5185     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
5186
5187     if test "$wxUSE_MSW" = 1; then
5188       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
5189         AC_DEFINE(wxUSE_MS_HTML_HELP)
5190       fi
5191     fi
5192
5193     if test "$wxUSE_WXHTML_HELP" = "yes"; then
5194       if test "$wxUSE_HTML" = "yes"; then
5195         AC_DEFINE(wxUSE_WXHTML_HELP)
5196       else
5197         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
5198         wxUSE_WXHTML_HELP=no
5199       fi
5200     fi
5201 fi
5202
5203 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
5204     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5205         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
5206     else
5207         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
5208     fi
5209     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
5210 fi
5211
5212 if test "$wxUSE_PROLOGIO" = "yes" -o  "$wxUSE_RESOURCES" = "yes"; then
5213     AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
5214 fi
5215
5216 dnl ---------------------------------------------------------------------------
5217 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
5218 dnl ---------------------------------------------------------------------------
5219
5220 dnl check for ole headers and disable a few features requiring it if not
5221 dnl present (earlier versions of mingw32 don't have ole2.h)
5222 if test "$USE_WIN32" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
5223                           -o "$wxUSE_CLIPBOARD"     = "yes" \
5224                           -o "$wxUSE_OLE"     = "yes" \
5225                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
5226     AC_CHECK_HEADERS(ole2.h)
5227
5228     if test "$ac_cv_header_ole2_h" = "yes" ; then
5229         if test "$GCC" = yes ; then
5230             AC_LANG_SAVE
5231             AC_LANG_CPLUSPLUS
5232
5233             AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
5234             AC_TRY_COMPILE([#include <windows.h>
5235                             #include <ole2.h>],
5236                            [],
5237                            [AC_MSG_RESULT(no)],
5238                            [AC_MSG_RESULT(yes)
5239                             CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"])
5240             AC_LANG_RESTORE
5241             ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
5242             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
5243             if test "$wxUSE_OLE" = "yes" ; then
5244                 AC_DEFINE(wxUSE_OLE)
5245             fi
5246         fi
5247
5248         dnl for OLE clipboard and dnd
5249         if test "$wxUSE_DATAOBJ" = "yes" ; then
5250             AC_DEFINE(wxUSE_DATAOBJ)
5251         fi
5252     else
5253         AC_MSG_WARN([Some features disabled because OLE headers not found])
5254
5255         wxUSE_CLIPBOARD=no
5256         wxUSE_DRAG_AND_DROP=no
5257         wxUSE_DATAOBJ=no
5258         wxUSE_OLE=no
5259     fi
5260
5261     if test "$wxUSE_METAFILE" = "yes"; then
5262         AC_DEFINE(wxUSE_METAFILE)
5263
5264         dnl this one should probably be made separately configurable
5265         AC_DEFINE(wxUSE_ENH_METAFILE)
5266     fi
5267 fi
5268
5269 if test "$wxUSE_IPC" = "yes"; then
5270     if test "$wxUSE_SOCKETS" != "yes"; then
5271         AC_MSG_WARN(wxWidgets IPC classes require sockets... disabled)
5272     fi
5273
5274     AC_DEFINE(wxUSE_IPC)
5275 fi
5276
5277 if test "$wxUSE_CLIPBOARD" = "yes"; then
5278     if test "$wxUSE_MGL" = 1; then
5279         AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
5280         wxUSE_CLIPBOARD=no
5281     fi
5282
5283     if test "$wxUSE_CLIPBOARD" = "yes"; then
5284         AC_DEFINE(wxUSE_CLIPBOARD)
5285
5286         dnl required by clipboard code in configuration check
5287         AC_DEFINE(wxUSE_DATAOBJ)
5288     fi
5289 fi
5290
5291 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
5292     if test "$wxUSE_GTK" = 1; then
5293         if test "$WXGTK12" != 1; then
5294             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
5295             wxUSE_DRAG_AND_DROP=no
5296         fi
5297     fi
5298
5299     if test "$wxUSE_MOTIF" = 1; then
5300         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
5301         wxUSE_DRAG_AND_DROP=no
5302     fi
5303
5304     if test "$wxUSE_X11" = 1; then
5305         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
5306         wxUSE_DRAG_AND_DROP=no
5307     fi
5308
5309     if test "$wxUSE_MGL" = 1; then
5310         AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
5311         wxUSE_DRAG_AND_DROP=no
5312     fi
5313
5314     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
5315         AC_DEFINE(wxUSE_DRAG_AND_DROP)
5316     fi
5317
5318 fi
5319
5320 if test "$wxUSE_DRAG_AND_DROP" = "yes" -o "$wxUSE_CLIPBOARD" = "yes"; then
5321     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
5322 fi
5323
5324 if test "$wxUSE_SPLINES" = "yes" ; then
5325   AC_DEFINE(wxUSE_SPLINES)
5326 fi
5327
5328 dnl ---------------------------------------------------------------------------
5329 dnl GUI controls
5330 dnl ---------------------------------------------------------------------------
5331
5332 USES_CONTROLS=0
5333 if test "$wxUSE_CONTROLS" = "yes"; then
5334   USES_CONTROLS=1
5335 fi
5336
5337 if test "$wxUSE_ACCEL" = "yes"; then
5338   AC_DEFINE(wxUSE_ACCEL)
5339   USES_CONTROLS=1
5340 fi
5341
5342 if test "$wxUSE_BUTTON" = "yes"; then
5343   AC_DEFINE(wxUSE_BUTTON)
5344   USES_CONTROLS=1
5345 fi
5346
5347 if test "$wxUSE_BMPBUTTON" = "yes"; then
5348   AC_DEFINE(wxUSE_BMPBUTTON)
5349   USES_CONTROLS=1
5350 fi
5351
5352 if test "$wxUSE_CALCTRL" = "yes"; then
5353   AC_DEFINE(wxUSE_CALENDARCTRL)
5354   USES_CONTROLS=1
5355   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
5356 fi
5357
5358 if test "$wxUSE_CARET" = "yes"; then
5359   AC_DEFINE(wxUSE_CARET)
5360   USES_CONTROLS=1
5361   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
5362 fi
5363
5364 if test "$wxUSE_COMBOBOX" = "yes"; then
5365   AC_DEFINE(wxUSE_COMBOBOX)
5366   USES_CONTROLS=1
5367 fi
5368
5369 if test "$wxUSE_CHOICE" = "yes"; then
5370   AC_DEFINE(wxUSE_CHOICE)
5371   USES_CONTROLS=1
5372 fi
5373
5374 if test "$wxUSE_CHECKBOX" = "yes"; then
5375   AC_DEFINE(wxUSE_CHECKBOX)
5376   USES_CONTROLS=1
5377 fi
5378
5379 if test "$wxUSE_CHECKLST" = "yes"; then
5380   AC_DEFINE(wxUSE_CHECKLISTBOX)
5381   USES_CONTROLS=1
5382   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
5383 fi
5384
5385 if test "$wxUSE_DISPLAY" = "yes"; then
5386     AC_DEFINE(wxUSE_DISPLAY)
5387     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display"
5388 fi
5389
5390 if test "$wxUSE_GAUGE" = "yes"; then
5391   AC_DEFINE(wxUSE_GAUGE)
5392   USES_CONTROLS=1
5393 fi
5394
5395 if test "$wxUSE_GRID" = "yes"; then
5396   AC_DEFINE(wxUSE_GRID)
5397   USES_CONTROLS=1
5398   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
5399 fi
5400
5401 if test "$wxUSE_IMAGLIST" = "yes"; then
5402     AC_DEFINE(wxUSE_IMAGLIST)
5403 fi
5404
5405 if test "$wxUSE_LISTBOOK" = "yes"; then
5406     AC_DEFINE(wxUSE_LISTBOOK)
5407     USES_CONTROLS=1
5408 fi
5409
5410 if test "$wxUSE_LISTBOX" = "yes"; then
5411     AC_DEFINE(wxUSE_LISTBOX)
5412     USES_CONTROLS=1
5413 fi
5414
5415 if test "$wxUSE_LISTCTRL" = "yes"; then
5416     if test "$wxUSE_IMAGLIST" = "yes"; then
5417         AC_DEFINE(wxUSE_LISTCTRL)
5418         USES_CONTROLS=1
5419         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
5420     else
5421         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
5422     fi
5423 fi
5424
5425 if test "$wxUSE_NOTEBOOK" = "yes"; then
5426     AC_DEFINE(wxUSE_NOTEBOOK)
5427     USES_CONTROLS=1
5428     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
5429 fi
5430
5431 dnl if test "$wxUSE_PROPSHEET" = "yes"; then
5432 dnl     AC_DEFINE(wxUSE_PROPSHEET)
5433 dnl     USES_CONTROLS=1
5434 dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
5435 dnl fi
5436
5437 if test "$wxUSE_RADIOBOX" = "yes"; then
5438     AC_DEFINE(wxUSE_RADIOBOX)
5439     USES_CONTROLS=1
5440 fi
5441
5442 if test "$wxUSE_RADIOBTN" = "yes"; then
5443     AC_DEFINE(wxUSE_RADIOBTN)
5444     USES_CONTROLS=1
5445 fi
5446
5447 if test "$wxUSE_SASH" = "yes"; then
5448     AC_DEFINE(wxUSE_SASH)
5449     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
5450 fi
5451
5452 if test "$wxUSE_SCROLLBAR" = "yes"; then
5453     AC_DEFINE(wxUSE_SCROLLBAR)
5454     USES_CONTROLS=1
5455     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
5456 fi
5457
5458 if test "$wxUSE_SLIDER" = "yes"; then
5459     AC_DEFINE(wxUSE_SLIDER)
5460     USES_CONTROLS=1
5461 fi
5462
5463 if test "$wxUSE_SPINBTN" = "yes"; then
5464     AC_DEFINE(wxUSE_SPINBTN)
5465     USES_CONTROLS=1
5466 fi
5467
5468 if test "$wxUSE_SPINCTRL" = "yes"; then
5469     AC_DEFINE(wxUSE_SPINCTRL)
5470     USES_CONTROLS=1
5471 fi
5472
5473 if test "$wxUSE_SPLITTER" = "yes"; then
5474     AC_DEFINE(wxUSE_SPLITTER)
5475     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
5476 fi
5477
5478 if test "$wxUSE_STATBMP" = "yes"; then
5479     AC_DEFINE(wxUSE_STATBMP)
5480     USES_CONTROLS=1
5481 fi
5482
5483 if test "$wxUSE_STATBOX" = "yes"; then
5484     AC_DEFINE(wxUSE_STATBOX)
5485     USES_CONTROLS=1
5486 fi
5487
5488 if test "$wxUSE_STATTEXT" = "yes"; then
5489     AC_DEFINE(wxUSE_STATTEXT)
5490     USES_CONTROLS=1
5491 fi
5492
5493 if test "$wxUSE_STATLINE" = "yes"; then
5494     AC_DEFINE(wxUSE_STATLINE)
5495     USES_CONTROLS=1
5496 fi
5497
5498 if test "$wxUSE_STATUSBAR" = "yes"; then
5499     AC_DEFINE(wxUSE_STATUSBAR)
5500     USES_CONTROLS=1
5501
5502     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
5503 fi
5504
5505 if test "$wxUSE_TABDIALOG" = "yes"; then
5506     AC_DEFINE(wxUSE_TAB_DIALOG)
5507     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
5508 fi
5509
5510 if test "$wxUSE_TEXTCTRL" = "yes"; then
5511     AC_DEFINE(wxUSE_TEXTCTRL)
5512     USES_CONTROLS=1
5513     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
5514 fi
5515
5516 if test "$wxUSE_TOGGLEBTN" = "yes"; then
5517     if test "$wxUSE_COCOA" = 1 ; then
5518         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
5519         wxUSE_TOGGLEBTN=no
5520     else
5521         if test "$wxUSE_PM" = 1; then
5522             AC_MSG_WARN([Toggle button not yet supported under PM... disabled])
5523             wxUSE_TOGGLEBTN=no
5524         fi
5525     fi
5526     if test "$wxUSE_UNIVERSAL" = "yes"; then
5527         AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
5528         wxUSE_TOGGLEBTN=no
5529     fi
5530
5531     if test "$wxUSE_TOGGLEBTN" = "yes"; then
5532         AC_DEFINE(wxUSE_TOGGLEBTN)
5533         USES_CONTROLS=1
5534     fi
5535 fi
5536
5537 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
5538     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
5539     wxUSE_TOOLBAR="yes"
5540     USES_CONTROLS=1
5541 fi
5542
5543 if test "$wxUSE_TOOLBAR" = "yes"; then
5544     AC_DEFINE(wxUSE_TOOLBAR)
5545     USES_CONTROLS=1
5546
5547     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
5548     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
5549         wxUSE_TOOLBAR_NATIVE="yes"
5550     fi
5551
5552     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
5553         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
5554         USES_CONTROLS=1
5555     fi
5556
5557     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
5558 fi
5559
5560 if test "$wxUSE_TOOLTIPS" = "yes"; then
5561     if test "$wxUSE_MOTIF" = 1; then
5562         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
5563     else
5564         if test "$wxUSE_UNIVERSAL" = "yes"; then
5565             AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
5566         else
5567             AC_DEFINE(wxUSE_TOOLTIPS)
5568         fi
5569     fi
5570 fi
5571
5572 if test "$wxUSE_TREECTRL" = "yes"; then
5573     if test "$wxUSE_IMAGLIST" = "yes"; then
5574         AC_DEFINE(wxUSE_TREECTRL)
5575         USES_CONTROLS=1
5576         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
5577     else
5578         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
5579     fi
5580 fi
5581
5582 if test "$wxUSE_POPUPWIN" = "yes"; then
5583     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
5584         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
5585     else
5586         if test "$wxUSE_PM" = 1; then
5587             AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
5588         else
5589             AC_DEFINE(wxUSE_POPUPWIN)
5590
5591             USES_CONTROLS=1
5592         fi
5593     fi
5594 fi
5595
5596 if test "$wxUSE_TIPWINDOW" = "yes"; then
5597     if test "$wxUSE_PM" = 1; then
5598         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
5599     else
5600         AC_DEFINE(wxUSE_TIPWINDOW)
5601     fi
5602 fi
5603
5604 if test "$USES_CONTROLS" = 1; then
5605     AC_DEFINE(wxUSE_CONTROLS)
5606 fi
5607
5608 dnl ---------------------------------------------------------------------------
5609 dnl misc options
5610 dnl ---------------------------------------------------------------------------
5611
5612 dnl please keep the settings below in alphabetical order
5613 if test "$wxUSE_ACCESSIBILITY" = "yes"; then
5614     AC_DEFINE(wxUSE_ACCESSIBILITY)
5615     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
5616 fi
5617
5618 if test "$wxUSE_DRAGIMAGE" = "yes"; then
5619     AC_DEFINE(wxUSE_DRAGIMAGE)
5620     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
5621 fi
5622
5623 if test "$wxUSE_EXCEPTIONS" = "yes"; then
5624     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
5625         AC_MSG_WARN([--enable-exceptions can't be used with --enable-no_exceptions])
5626     else
5627         AC_DEFINE(wxUSE_EXCEPTIONS)
5628         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS except"
5629     fi
5630 fi
5631
5632 USE_HTML=0
5633 if test "$wxUSE_HTML" = "yes"; then
5634     AC_DEFINE(wxUSE_HTML)
5635     USE_HTML=1
5636     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
5637     if test "$wxUSE_MAC" = 1; then
5638         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html/htmlctrl"
5639     fi
5640 fi
5641
5642 if test "$wxUSE_WEBKIT" = "yes"; then
5643     AC_DEFINE(wxUSE_WEBKIT)
5644 fi
5645
5646 if test "$wxUSE_MENUS" = "yes"; then
5647     AC_DEFINE(wxUSE_MENUS)
5648     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
5649 fi
5650
5651 if test "$wxUSE_METAFILE" = "yes"; then
5652     AC_DEFINE(wxUSE_METAFILE)
5653 fi
5654
5655 if test "$wxUSE_MIMETYPE" = "yes"; then
5656     AC_DEFINE(wxUSE_MIMETYPE)
5657 fi
5658
5659 if test "$wxUSE_MINIFRAME" = "yes"; then
5660     AC_DEFINE(wxUSE_MINIFRAME)
5661     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
5662 fi
5663
5664 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
5665     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
5666     if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
5667         "$TOOLKIT" = "MOTIF"; then
5668         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
5669     fi
5670 fi
5671
5672
5673 if test "$wxUSE_VALIDATORS" = "yes"; then
5674     AC_DEFINE(wxUSE_VALIDATORS)
5675     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
5676 fi
5677
5678 if test "$wxUSE_PALETTE" = "yes" ; then
5679   AC_DEFINE(wxUSE_PALETTE)
5680 fi
5681
5682 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
5683   dnl Must be done this late because -lunicows must be before all the other libs
5684   LIBS=" -lunicows $LIBS"
5685 fi
5686
5687 dnl ---------------------------------------------------------------------------
5688 dnl wxImage options
5689 dnl ---------------------------------------------------------------------------
5690
5691 if test "$wxUSE_IMAGE" = "yes" ; then
5692     AC_DEFINE(wxUSE_IMAGE)
5693
5694     if test "$wxUSE_GIF" = "yes" ; then
5695       AC_DEFINE(wxUSE_GIF)
5696     fi
5697
5698     if test "$wxUSE_PCX" = "yes" ; then
5699       AC_DEFINE(wxUSE_PCX)
5700     fi
5701
5702     if test "$wxUSE_IFF" = "yes" ; then
5703       AC_DEFINE(wxUSE_IFF)
5704     fi
5705
5706     if test "$wxUSE_PNM" = "yes" ; then
5707       AC_DEFINE(wxUSE_PNM)
5708     fi
5709
5710     if test "$wxUSE_XPM" = "yes" ; then
5711       AC_DEFINE(wxUSE_XPM)
5712     fi
5713
5714     if test "$wxUSE_ICO_CUR" = "yes" ; then
5715       AC_DEFINE(wxUSE_ICO_CUR)
5716     fi
5717 fi
5718
5719 dnl ---------------------------------------------------------------------------
5720 dnl common dialogs
5721 dnl ---------------------------------------------------------------------------
5722
5723 if test "$wxUSE_CHOICEDLG" = "yes"; then
5724     AC_DEFINE(wxUSE_CHOICEDLG)
5725 fi
5726
5727 if test "$wxUSE_COLOURDLG" = "yes"; then
5728     AC_DEFINE(wxUSE_COLOURDLG)
5729 fi
5730
5731 if test "$wxUSE_FILEDLG" = "yes"; then
5732     AC_DEFINE(wxUSE_FILEDLG)
5733 fi
5734
5735 if test "$wxUSE_FINDREPLDLG" = "yes"; then
5736     AC_DEFINE(wxUSE_FINDREPLDLG)
5737 fi
5738
5739 if test "$wxUSE_FONTDLG" = "yes"; then
5740     AC_DEFINE(wxUSE_FONTDLG)
5741 fi
5742
5743 if test "$wxUSE_DIRDLG" = "yes"; then
5744     if test "$wxUSE_TREECTRL" != "yes"; then
5745         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
5746     else
5747         AC_DEFINE(wxUSE_DIRDLG)
5748     fi
5749 fi
5750
5751 if test "$wxUSE_MSGDLG" = "yes"; then
5752     AC_DEFINE(wxUSE_MSGDLG)
5753 fi
5754
5755 if test "$wxUSE_NUMBERDLG" = "yes"; then
5756     AC_DEFINE(wxUSE_NUMBERDLG)
5757 fi
5758
5759 if test "$wxUSE_PROGRESSDLG" = "yes"; then
5760     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5761        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
5762     else
5763         AC_DEFINE(wxUSE_PROGRESSDLG)
5764     fi
5765 fi
5766
5767 if test "$wxUSE_SPLASH" = "yes"; then
5768     AC_DEFINE(wxUSE_SPLASH)
5769 fi
5770
5771 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
5772     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5773        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
5774     else
5775         AC_DEFINE(wxUSE_STARTUP_TIPS)
5776     fi
5777 fi
5778
5779 if test "$wxUSE_TEXTDLG" = "yes"; then
5780     AC_DEFINE(wxUSE_TEXTDLG)
5781 fi
5782
5783 if test "$wxUSE_WIZARDDLG" = "yes"; then
5784     AC_DEFINE(wxUSE_WIZARDDLG)
5785     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
5786 fi
5787
5788 dnl ---------------------------------------------------------------------------
5789 dnl get the string with OS info - used by wxGetOsDescription()
5790 dnl ---------------------------------------------------------------------------
5791
5792 if test "$cross_compiling" = "yes"; then
5793     dnl Use best guess from host as we can't use uname when cross compiling
5794     OSINFO="\"$host\""
5795 else
5796     dnl attualy work out OS version
5797     OSINFO=`uname -s -r -m`
5798     OSINFO="\"$OSINFO\""
5799 fi
5800
5801 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
5802
5803 dnl ---------------------------------------------------------------------------
5804 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
5805 dnl ---------------------------------------------------------------------------
5806
5807 if test "x$prefix" != "xNONE"; then
5808     wxPREFIX=$prefix
5809 else
5810     wxPREFIX=$ac_default_prefix
5811 fi
5812
5813 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
5814
5815 dnl define the variables used in wx-config
5816 top_builddir_wxconfig=`pwd`
5817
5818
5819 dnl ---------------------------------------------------------------------------
5820 dnl define variables with all built libraries for wx-config
5821 dnl ---------------------------------------------------------------------------
5822
5823 CORE_BASE_LIBS="net base"
5824 CORE_GUI_LIBS="adv core"
5825
5826 if test "$wxUSE_XML" = "yes" ; then
5827     CORE_BASE_LIBS="xml $CORE_BASE_LIBS"
5828 fi
5829 if test "$wxUSE_ODBC" != "no" ; then
5830     CORE_BASE_LIBS="odbc $CORE_BASE_LIBS"
5831     CORE_GUI_LIBS="dbgrid $CORE_GUI_LIBS"
5832 fi
5833 if test "$wxUSE_HTML" = "yes" ; then
5834     CORE_GUI_LIBS="html $CORE_GUI_LIBS"
5835 fi
5836
5837 if test "$wxUSE_GUI" != "yes"; then
5838     CORE_GUI_LIBS=""
5839 fi
5840
5841 AC_SUBST(CORE_BASE_LIBS)
5842 AC_SUBST(CORE_GUI_LIBS)
5843
5844
5845 dnl ---------------------------------------------------------------------------
5846 dnl Output the makefiles and such from the results found above
5847 dnl ---------------------------------------------------------------------------
5848
5849 dnl all additional libraries (except wxWidgets itself) we link with
5850
5851 dnl note that we always link with -lm except for Mac OS X
5852 dnl extended.c uses floor() and is always linked in
5853
5854 if test "$wxUSE_MAC" = 1 ; then
5855     if test "$wxUSE_SOUND" = "yes"; then
5856        LDFLAGS="$LDFLAGS -framework QuickTime"
5857     fi
5858     LDFLAGS="$LDFLAGS -framework Carbon -framework Cocoa -framework WebKit -framework System"
5859 fi
5860 if test "$wxUSE_COCOA" = 1 ; then
5861     LDFLAGS="$LDFLAGS -framework Cocoa -framework System"
5862 fi
5863
5864 dnl FIXME: should this be covered by the conditional above
5865 dnl given the -lm comment there?  Or should that comment (and
5866 dnl this one) be removed..   [ 7 Nov 2001 ]
5867
5868 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
5869
5870 dnl Only add the -lm library if floating point functions cannot be used
5871 dnl without it.  This check is important on cygwin because of the bizarre
5872 dnl way that they have organized functions into libraries.  On cygwin, both
5873 dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a.  This
5874 dnl means that
5875 dnl   1) linking with -lm is not necessary, and
5876 dnl   2) linking with -lm is dangerous if the order of libraries is wrong
5877 dnl In particular, if you compile any program with -mno-cygwin and link with
5878 dnl -lm, it will crash instantly when it is run.  This happens because the
5879 dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
5880 dnl the ___main function instead of allowing it to be defined by
5881 dnl /usr/lib/mingw/libmingw32.a as it should be.
5882 dnl
5883 dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
5884 dnl
5885 dnl Just check a few floating point functions. If they are all found without
5886 dnl -lm, then we must not need -lm.
5887 have_cos=0
5888 have_floor=0
5889 AC_CHECK_FUNCS(cos, have_cos=1)
5890 AC_CHECK_FUNCS(floor, have_floor=1)
5891 AC_MSG_CHECKING(if floating point functions link without -lm)
5892 if test "$have_cos" = 1 -a "$have_floor" = 1; then
5893     AC_MSG_RESULT(yes)
5894 else
5895     AC_MSG_RESULT(no)
5896     LIBS="$LIBS -lm"
5897     # use different functions to avoid configure caching
5898     have_sin=0
5899     have_ceil=0
5900     AC_CHECK_FUNCS(sin, have_sin=1)
5901     AC_CHECK_FUNCS(ceil, have_ceil=1)
5902     AC_MSG_CHECKING(if floating point functions link with -lm)
5903     if test "$have_sin" = 1 -a "$have_ceil" = 1; then
5904         AC_MSG_RESULT(yes)
5905     else
5906         AC_MSG_RESULT(no)
5907         # not sure we should warn the user, crash, etc.
5908     fi
5909 fi
5910
5911 if test "$wxUSE_GUI" = "yes"; then
5912
5913     dnl TODO add checks that these samples will really compile (i.e. all the
5914     dnl      library features they need are present)
5915
5916     dnl TODO some samples are never built so far:
5917     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw
5918     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs \
5919                      drawing dynamic erase event exec font image \
5920                      minimal propsize rotate shaped widgets render"
5921
5922     if test "$wxUSE_MONOLITHIC" != "yes"; then
5923         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
5924     fi
5925 else
5926     SAMPLES_SUBDIRS="console"
5927 fi
5928
5929
5930 dnl all -I options we must pass to the compiler
5931 dnl
5932 dnl note that the order is somewhat important: wxWidgets headers should
5933 dnl come first and the one with setup.h should be before $(top_srcdir)/include
5934 dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
5935 dnl CodeWarrior):
5936 INCLUDES="-I\${top_builddir}lib/wx/include/${TOOLCHAIN_NAME} \
5937 -I\${top_srcdir}/include $TOOLKIT_INCLUDE"
5938
5939 dnl C/C++ compiler options used to compile wxWidgets
5940 if test "$GXX" = yes ; then
5941     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
5942     CXXWARNINGS="-Wall"
5943     dnl should enable this one day...
5944     dnl CXXWARNINGS="-Wall -Werror"
5945 fi
5946
5947 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE"
5948
5949 dnl remove the extra white space from the cc/c++/ld options
5950 CPPFLAGS=`echo $WXDEBUG_DEFINE $INCLUDES $CPPFLAGS | sed 's/ \\+/ /g'`
5951 CFLAGS=`echo $CODE_GEN_FLAGS $EXTRA_CFLAGS $CFLAGS $CXXWARNINGS | sed 's/ \\+/ /g'`
5952 CXXFLAGS=`echo $CODE_GEN_FLAGS $CODE_GEN_FLAGS_CXX $EXTRA_CFLAGS $CXXFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
5953
5954
5955 LIBS=`echo $LIBS | sed 's/ \+/ /g'`
5956 EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
5957 EXTRALIBS_XML="$EXPAT_LINK"
5958 EXTRALIBS_HTML="$MSPACK_LINK"
5959 EXTRALIBS_ODBC="$ODBC_LINK"
5960 if test "$wxUSE_GUI" = "yes"; then
5961     EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK | sed 's/ \+/ /g'`
5962 fi
5963 if test "$wxUSE_OPENGL" = "yes"; then
5964     EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
5965 fi
5966
5967 LDFLAGS="$LDFLAGS $PROFILE"
5968
5969 dnl wxGTK does not need TOOLKIT includes in wx-config
5970 if test "$wxUSE_GTK" = 1; then
5971     WXCONFIG_INCLUDE=
5972 else
5973     WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
5974 fi
5975
5976 WXCONFIG_EXTRALIBS="$LIBS"
5977
5978 dnl wx-config must output builtin 3rd party libs in --libs in static build:
5979 if test "$wxUSE_REGEX" = "builtin" ; then
5980     wxconfig_3rdparty="$wxconfig_3rdparty regex${lib_unicode_suffix}"
5981 fi
5982 if test "$wxUSE_EXPAT" = "builtin" ; then
5983     wxconfig_3rdparty="$wxconfig_3rdparty expat"
5984 fi
5985 if test "$wxUSE_ODBC" = "builtin" ; then
5986     wxconfig_3rdparty="$wxconfig_3rdparty odbc"
5987 fi
5988 if test "$wxUSE_LIBTIFF" = "builtin" ; then
5989     wxconfig_3rdparty="$wxconfig_3rdparty tiff"
5990 fi
5991 if test "$wxUSE_LIBJPEG" = "builtin" ; then
5992     wxconfig_3rdparty="$wxconfig_3rdparty jpeg"
5993 fi
5994 if test "$wxUSE_LIBPNG" = "builtin" ; then
5995     wxconfig_3rdparty="$wxconfig_3rdparty png"
5996 fi
5997 if test "$wxUSE_ZLIB" = "builtin" ; then
5998     wxconfig_3rdparty="$wxconfig_3rdparty zlib"
5999 fi
6000 if test "$wxUSE_ODBC" = "builtin" ; then
6001     wxconfig_3rdparty="$wxconfig_3rdparty odbc"
6002 fi
6003
6004 for i in $wxconfig_3rdparty ; do
6005     WXCONFIG_EXTRALIBS="$WXCONFIG_EXTRALIBS -lwx${i}${lib_debug_suffix}${HOST_SUFFIX}"
6006 done
6007
6008
6009 if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
6010     WXUNIV=1
6011 else
6012     WXUNIV=0
6013 fi
6014
6015 AC_SUBST(wxUSE_ZLIB)
6016 AC_SUBST(wxUSE_REGEX)
6017 AC_SUBST(wxUSE_EXPAT)
6018 AC_SUBST(wxUSE_ODBC)
6019 AC_SUBST(wxUSE_LIBJPEG)
6020 AC_SUBST(wxUSE_LIBPNG)
6021 AC_SUBST(wxUSE_LIBTIFF)
6022
6023 if test $wxUSE_MONOLITHIC = "yes" ; then
6024     MONOLITHIC=1
6025 else
6026     MONOLITHIC=0
6027 fi
6028
6029 if test $wxUSE_PLUGINS = "yes" ; then
6030     USE_PLUGINS=1
6031 else
6032     USE_PLUGINS=0
6033 fi
6034
6035 if test $wxUSE_ODBC != "no" ; then
6036     USE_ODBC=1
6037 else
6038     USE_ODBC=0
6039 fi
6040
6041 if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
6042     OFFICIAL_BUILD=1
6043 else
6044     OFFICIAL_BUILD=0
6045 fi
6046
6047 AC_SUBST(VENDOR)
6048 AC_SUBST(OFFICIAL_BUILD)
6049
6050 AC_SUBST(WXUNIV)
6051 AC_SUBST(MONOLITHIC)
6052 AC_SUBST(USE_PLUGINS)
6053 AC_SUBST(LIBS)
6054 AC_SUBST(EXTRALIBS)
6055 AC_SUBST(EXTRALIBS_XML)
6056 AC_SUBST(EXTRALIBS_HTML)
6057 AC_SUBST(EXTRALIBS_ODBC)
6058 AC_SUBST(EXTRALIBS_GUI)
6059 AC_SUBST(EXTRALIBS_OPENGL)
6060 AC_SUBST(EXTRALIBS_SDL)
6061 AC_SUBST(WITH_PLUGIN_SDL)
6062 AC_SUBST(UNICODE)
6063 AC_SUBST(BUILD)
6064 AC_SUBST(DEBUG_INFO)
6065 AC_SUBST(DEBUG_FLAG)
6066 AC_SUBST(SHARED)
6067 TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr "[[A-Z]]" "[[a-z]]"`
6068 AC_SUBST(TOOLKIT_LOWERCASE)
6069 AC_SUBST(TOOLKIT_VERSION)
6070 AC_SUBST(SAMPLES_RPATH_FLAG)
6071 AC_SUBST(SAMPLES_RPATH_POSTLINK)
6072 AC_SUBST(HOST_SUFFIX)
6073 AC_SUBST(CPPUNIT_CFLAGS)
6074 AC_SUBST(CPPUNIT_LIBS)
6075
6076 AC_BAKEFILE
6077
6078
6079 GCC_PRAGMA_FLAGS=""
6080 dnl Find out if we have to define NO_GCC_PRAGMA and WX_PRECOMP:
6081 if test $GCC_PCH = 1 ; then
6082     GCC_PRAGMA_FLAGS="-DWX_PRECOMP -DNO_GCC_PRAGMA"
6083 else
6084     case "${host}" in
6085         powerpc-*-darwin* )
6086             dnl Some Apple's GCC version are broken and can't handle the
6087             dnl pragmas:
6088             GCC_PRAGMA_FLAGS="-DNO_GCC_PRAGMA"
6089             ;;
6090         *-*-mingw32* )
6091             dnl MinGW GCC versions >= 3.2 have problems with
6092             dnl static member of classes derived from templates
6093             dnl in combination with #pragma interface/implementation
6094             dnl (the test case uses 4 files)
6095             dnl ... and with exceptions handling (undefined symbols needed
6096             dnl to correctly calls dtors when unwinding) as well
6097             if test "$wxUSE_STL" = "yes" -o \
6098                     "$wxUSE_NO_EXCEPTIONS" != "yes" -o \
6099                     "$wxUSE_NO_RTTI" != "yes"; then
6100                AC_MSG_CHECKING([if this MinGW version needs -DNO_GCC_PRAGMA])
6101                AC_TRY_COMPILE([],
6102                               [#if !(__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2))
6103                                #error "Not GCC 3.2 or greater"
6104                                #endif
6105                                ],
6106                               [GCC_PRAGMA_FLAGS="-DNO_GCC_PRAGMA"
6107                                AC_MSG_RESULT([yes])],
6108                               [AC_MSG_RESULT([no])])
6109             fi
6110             ;;
6111     esac
6112 fi
6113 CPPFLAGS="$GCC_PRAGMA_FLAGS $CPPFLAGS"
6114
6115
6116 dnl for convenience, sort the samples in alphabetical order
6117 dnl
6118 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
6119 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
6120 dnl
6121 dnl       Unfortunately, there is a bug in OS/2's tr, such that
6122 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
6123 dnl       only removes the Unix-like part of the introduced line break.
6124 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
6125
6126 dnl makefile variables
6127 AC_SUBST(PATH_IFS)
6128
6129 dnl global options
6130 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
6131 AC_SUBST(WX_MINOR_VERSION_NUMBER)
6132 AC_SUBST(WX_RELEASE_NUMBER)
6133 AC_SUBST(WX_LIBRARY_NAME_STATIC)
6134 AC_SUBST(WX_LIBRARY_NAME_SHARED)
6135 AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
6136 AC_SUBST(WX_LIBRARY_BASENAME_GUI)
6137 AC_SUBST(WX_LIBRARY_IMPORTLIB)
6138 AC_SUBST(WX_TARGET_LIBRARY)
6139 AC_SUBST(WX_LIBRARY_LINK1)
6140 AC_SUBST(WX_LIBRARY_LINK2)
6141 AC_SUBST(PROGRAM_EXT)
6142
6143 dnl global gl options
6144 AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
6145 AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
6146 AC_SUBST(WX_TARGET_LIBRARY_GL)
6147 AC_SUBST(WX_LIBRARY_LINK1_GL)
6148 AC_SUBST(WX_LIBRARY_LINK2_GL)
6149
6150 dnl are we supposed to create the links?
6151 AC_SUBST(WX_ALL)
6152 AC_SUBST(WX_ALL_INSTALLED)
6153
6154 AC_SUBST(SHARED_LD)
6155 AC_SUBST(PIC_FLAG)
6156
6157 AC_SUBST(WX_TARGET_LIBRARY_TYPE)
6158
6159 AC_SUBST(STATIC_FLAG)
6160
6161 dnl debugging options
6162 AC_SUBST(WXDEBUG_DEFINE)
6163
6164 dnl toolkit options
6165 AC_SUBST(USE_GUI)
6166 AC_SUBST(AFMINSTALL)
6167 AC_SUBST(WIN32INSTALL)
6168 AC_SUBST(TOOLKIT)
6169 AC_SUBST(TOOLKIT_DIR)
6170 AC_SUBST(TOOLKIT_VPATH)
6171 AC_SUBST(TOOLCHAIN_NAME)
6172 AC_SUBST(TOOLCHAIN_DEFS)
6173 AC_SUBST(TOOLCHAIN_DLL_DEFS)
6174
6175 dnl wx-config options
6176 AC_SUBST(top_builddir_wxconfig)
6177 AC_SUBST(host_alias)
6178 AC_SUBST(cross_compiling)
6179 AC_SUBST(WXCONFIG_EXTRALIBS)
6180 AC_SUBST(WXCONFIG_LIBS)
6181 AC_SUBST(WXCONFIG_LIBS_GL)
6182 AC_SUBST(WXCONFIG_LIBS_STATIC)
6183 AC_SUBST(WXCONFIG_LIBS_STATIC_GL)
6184 AC_SUBST(WXCONFIG_INCLUDE)
6185 AC_SUBST(WXCONFIG_RPATH)
6186 AC_SUBST(WXCONFIG_LDFLAGS_GUI)
6187 AC_SUBST(WXCONFIG_DATA_FILE)
6188 AC_SUBST(WX_LARGEFILE_FLAGS)
6189 AC_SUBST(GCC_PRAGMA_FLAGS)
6190 AC_SUBST(CODE_GEN_FLAGS)
6191 AC_SUBST(CODE_GEN_FLAGS_CXX)
6192
6193 dnl the list of files to compile/install
6194 AC_SUBST(ALL_OBJECTS)
6195 AC_SUBST(ALL_HEADERS)
6196 AC_SUBST(ALL_SOURCES)
6197
6198 dnl distribution vars
6199 AC_SUBST(GUIDIST)
6200 AC_SUBST(PORT_FILES)
6201 AC_SUBST(DISTDIR)
6202
6203 dnl additional subdirectories where we will build
6204 AC_SUBST(SAMPLES_SUBDIRS)
6205
6206 dnl additional libraries and linker settings
6207 AC_SUBST(LDFLAGS)
6208 AC_SUBST(LDFLAGS_GL)
6209 AC_SUBST(LDFLAGS_VERSIONING)
6210 AC_SUBST(LDFLAGS_EXE)
6211 AC_SUBST(OPENGL_LIBS)
6212 AC_SUBST(DMALLOC_LIBS)
6213 AC_SUBST(WX_VERSION_TAG)
6214
6215 dnl additional resurces settings
6216 AC_SUBST(RESCOMP)
6217 AC_SUBST(RESFLAGS)
6218 AC_SUBST(RESPROGRAMOBJ)
6219 AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
6220 AC_SUBST(WX_RESOURCES_MACOSX_DATA)
6221
6222 dnl additional for Mac OS X
6223 AC_SUBST(DEREZ)
6224 AC_SUBST(LIBWXMACRES)
6225 AC_SUBST(MACRESCOMP)
6226 AC_SUBST(MACSETFILE)
6227 AC_SUBST(MACRESWXCONFIG)
6228
6229 dnl other tools
6230 AC_SUBST(GCC)
6231 AC_SUBST(GCC_SEARCHES_USR_LOCAL_INCLUDE)
6232 AC_SUBST(DLLTOOL)
6233 AC_SUBST(AS)
6234 AC_SUBST(NM)
6235 AC_SUBST(LD)
6236 AC_SUBST(MAKEINFO)
6237 AC_SUBST(INSTALL_LIBRARY)
6238 AC_SUBST(INSTALL_DIR)
6239
6240
6241 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
6242 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
6243 dnl - and we do use it)
6244 AC_PROG_MAKE_SET
6245
6246 dnl move setup.h back if available
6247 if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
6248     mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
6249 fi
6250
6251 AC_CONFIG_HEADERS([setup.h])
6252
6253 dnl create each of the files in the space separated list from the file.in
6254 dnl (the original file name may be overriden by appending another name after a
6255 dnl colon)
6256 AC_CONFIG_FILES([
6257             wx-config
6258             wx-config-wrapper
6259             version-script
6260             Makefile
6261           ])
6262
6263 AC_CONFIG_COMMANDS([default],
6264           [
6265             if test ! -d lib; then
6266               mkdir lib
6267             fi
6268             if test ! -d lib/wx; then
6269               mkdir lib/wx
6270             fi
6271             if test ! -d lib/wx/config; then
6272               mkdir lib/wx/config
6273             fi
6274             if test ! -d lib/wx/include; then
6275               mkdir lib/wx/include
6276             fi
6277             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
6278               mkdir lib/wx/include/${TOOLCHAIN_NAME}
6279             fi
6280             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
6281               mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
6282             fi
6283             if test -f setup.h; then
6284               mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
6285             fi
6286
6287             if test -f wx-config; then
6288                 chmod +x wx-config
6289                 mv -f wx-config lib/wx/config/${WXCONFIG_DATA_FILE}
6290                 ( cd lib/wx/config ; ${LN_S} ${WXCONFIG_DATA_FILE} ${TOOLCHAIN_NAME} )
6291                 rm -f wx${TOOLCHAIN_NAME}-config
6292                 ${LN_S} wx-config wx${TOOLCHAIN_NAME}-config
6293             fi
6294             if test -f wx-config-wrapper; then
6295                 chmod +x wx-config-wrapper
6296                 mv -f wx-config-wrapper wx-config
6297             fi
6298           ],
6299           [
6300             TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
6301             WXCONFIG_DATA_FILE="${WXCONFIG_DATA_FILE}"
6302             LN_S="${LN_S}"
6303           ]
6304          )
6305
6306
6307 dnl Configure samples, contrib etc. directories, but only if they are present:
6308 if test "$wxUSE_GUI" = "yes"; then
6309     SUBDIRS="samples demos utils contrib"
6310 else dnl we build wxBase only
6311     dnl there are no wxBase programs in contrib nor demos
6312     SUBDIRS="samples utils"
6313 fi
6314 dnl Add tests to the list of subdirs if cppunit 1.8.0+ is detected
6315 AM_PATH_CPPUNIT(1.8.0, [SUBDIRS="$SUBDIRS tests"])
6316
6317 for subdir in `echo $SUBDIRS`; do
6318     if test -d ${srcdir}/${subdir} ; then
6319         if test "$wxUSE_GUI" = "yes"; then
6320             if test ${subdir} = "samples"; then
6321                 dnl only take those samples which compile in the current
6322                 dnl configuration and which exist
6323                 makefiles="samples/Makefile.in $makefiles"
6324                 for sample in `echo $SAMPLES_SUBDIRS`; do
6325                     if test -d $srcdir/samples/$sample; then
6326                         makefiles="samples/$sample/Makefile.in $makefiles"
6327                     fi
6328                 done
6329             else dnl assume that everything compiles for utils &c
6330                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
6331             fi
6332         else dnl we build wxBase only
6333             dnl don't take all samples/utils, just those which build with
6334             dnl wxBase
6335             if test ${subdir} = "samples"; then
6336                 makefiles="samples/Makefile.in samples/console/Makefile.in"
6337             elif test ${subdir} = "utils"; then
6338                 makefiles="utils/HelpGen/Makefile.in \
6339                            utils/HelpGen/src/Makefile.in \
6340                            utils/tex2rtf/Makefile.in \
6341                            utils/tex2rtf/src/Makefile.in"
6342             else dnl assume that everything compiles for tests
6343                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
6344             fi
6345         fi
6346
6347         for mkin in $makefiles ; do
6348             mk=`echo $mkin | sed 's/Makefile\.in/Makefile/g'`
6349             AC_CONFIG_FILES([$mk])
6350         done
6351     fi
6352 done
6353
6354
6355 AC_OUTPUT
6356
6357 dnl report on what we decided to do
6358 echo
6359 echo "Configured wxWidgets ${WX_VERSION} for \`${host}'"
6360 echo ""
6361 echo "  Which GUI toolkit should wxWidgets use?                 ${TOOLKIT_LOWERCASE:-base only}"
6362 echo "  Should wxWidgets be compiled into single library?       ${wxUSE_MONOLITHIC:-yes}"
6363
6364 echo "  Should wxWidgets be compiled in debug mode?             ${wxUSE_DEBUG:-no}"
6365 echo "  Should wxWidgets be linked as a shared library?         ${wxUSE_SHARED:-no}"
6366 echo "  Should wxWidgets be compiled in Unicode mode?           ${wxUSE_UNICODE:-no}"
6367
6368 echo "  What level of wxWidgets compatibility should be enabled?"
6369 echo "                                       wxWidgets 2.2      ${WXWIN_COMPATIBILITY_2_2:-no}"
6370 echo "                                       wxWidgets 2.4      ${WXWIN_COMPATIBILITY_2_4:-yes}"
6371
6372 echo "  Which libraries should wxWidgets use?"
6373 echo "                                       jpeg               ${wxUSE_LIBJPEG-none}"
6374 echo "                                       png                ${wxUSE_LIBPNG-none}"
6375 echo "                                       regex              ${wxUSE_REGEX}"
6376 echo "                                       tiff               ${wxUSE_LIBTIFF-none}"
6377 if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
6378 echo "                                       xpm                ${wxUSE_LIBXPM-none}"
6379 fi
6380 echo "                                       zlib               ${wxUSE_ZLIB}"
6381 echo "                                       odbc               ${wxUSE_ODBC}"
6382 echo "                                       expat              ${wxUSE_EXPAT}"
6383 echo "                                       libmspack          ${wxUSE_LIBMSPACK}"
6384 echo "                                       sdl                ${wxUSE_LIBSDL}"
6385
6386 echo ""
6387
6388 dnl vi: set et sts=4 sw=4 com=\:dnl: