configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_REVISION($Id$)dnl
   3
   4 AC_PREREQ(2.58)
   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], [2.7.0], [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
  35 wx_major_version_number=2
  36 wx_minor_version_number=7
  37 wx_release_number=0
  38 wx_subrelease_number=1
  39
  40 WX_RELEASE=$wx_major_version_number.$wx_minor_version_number
  41 WX_VERSION=$WX_RELEASE.$wx_release_number
  42 WX_SUBVERSION=$WX_VERSION.$wx_subrelease_number
  43
  44 WX_MSW_VERSION=$wx_major_version_number$wx_minor_version_number$wx_release_number
  45
  46
  47
  48 dnl ------------------------------------------------------------------------
  49 dnl Check platform (host system)
  50 dnl ------------------------------------------------------------------------
  51
  52 dnl OS (assume Unix)
  53 USE_UNIX=1
  54 USE_OS2=0
  55 USE_WIN32=0
  56 USE_DOS=0
  57 USE_BEOS=0
  58 USE_MAC=0
  59
  60 dnl Unix kind
  61 USE_AIX=
  62 USE_BSD=                            dnl any BSD
  63 USE_DARWIN=                         dnl a.k.a. Mac OS X
  64 USE_FREEBSD=
  65 USE_GNU=                            dnl GNU/Hurd
  66 USE_HPUX=
  67 USE_LINUX=
  68 USE_NETBSD=
  69 USE_OPENBSD=
  70 USE_OSF=                            dnl OSF/1 (obsolete?)
  71 USE_SGI=
  72 USE_SOLARIS=                        dnl Solaris ("SunOS" >= 5)
  73 USE_SUN=                            dnl SunOS or Solaris
  74 USE_SUNOS=                          dnl old/real SunOS (obsolete)
  75 USE_SVR4=                           dnl SysV R4
  76 USE_SYSV=                           dnl any System V
  77 USE_VMS=
  78 USE_ULTRIX=
  79 USE_UNIXWARE=
  80
  81 dnl hardware platform
  82 USE_ALPHA=
  83
  84 dnl on some platforms xxx_r() functions are declared inside "#ifdef
  85 dnl _REENTRANT" and it's easier to just define this symbol for these platforms
  86 dnl than checking it during run-time
  87 NEEDS_D_REENTRANT_FOR_R_FUNCS=0
  88
  89 dnl the list of all available toolkits
  90 dnl
  91 dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
  92 ALL_TOOLKITS="COCOA GTK MAC MGL MICROWIN MOTIF MSW PM X11 DFB"
  93
  94 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
  95 dnl     which are either yes or no
  96 DEFAULT_wxUSE_COCOA=0
  97 DEFAULT_wxUSE_GTK=0
  98 DEFAULT_wxUSE_MAC=0
  99 DEFAULT_wxUSE_MGL=0
 100 DEFAULT_wxUSE_MICROWIN=0
 101 DEFAULT_wxUSE_MOTIF=0
 102 DEFAULT_wxUSE_MSW=0
 103 DEFAULT_wxUSE_PM=0
 104 DEFAULT_wxUSE_X11=0
 105 DEFAULT_wxUSE_DFB=0
 106
 107 dnl these are the values which are really default for the given platform -
 108 dnl they're not cached and are only used if no --with-toolkit was given *and*
 109 dnl nothing was found in the cache
 110 DEFAULT_DEFAULT_wxUSE_COCOA=0
 111 DEFAULT_DEFAULT_wxUSE_GTK=0
 112 DEFAULT_DEFAULT_wxUSE_MAC=0
 113 DEFAULT_DEFAULT_wxUSE_MGL=0
 114 DEFAULT_DEFAULT_wxUSE_MICROWIN=0
 115 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 116 DEFAULT_DEFAULT_wxUSE_MSW=0
 117 DEFAULT_DEFAULT_wxUSE_PM=0
 118 DEFAULT_DEFAULT_wxUSE_X11=0
 119 DEFAULT_DEFAULT_wxUSE_DFB=0
 120
 121 PROGRAM_EXT=
 122 SO_SUFFIX=so
 123 SAMPLES_RPATH_FLAG=
 124 SAMPLES_RPATH_POSTLINK=
 125
 126 DEFAULT_STD_FLAG=yes
 127
 128 dnl to support a new system, you need to add its canonical name (as determined
 129 dnl by config.sub or specified by the configure command line) to this "case"
 130 dnl and also define the shared library flags below - search for
 131 dnl SHARED_LIB_SETUP to find the exact place
 132 case "${host}" in
 133   *-hp-hpux* )
 134     USE_HPUX=1
 135     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 136     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 137     SO_SUFFIX=sl
 138     AC_DEFINE(__HPUX__)
 139
 140     dnl many standard declarations in HP-UX headers are only included if either
 141     dnl _HPUX_SOURCE is defined, see stdsyms(5)
 142     CPPFLAGS="-D_HPUX_SOURCE $CPPFLAGS"
 143   ;;
 144   *-*-linux* )
 145     USE_LINUX=1
 146     AC_DEFINE(__LINUX__)
 147     TMP=`uname -m`
 148     if test "x$TMP" = "xalpha"; then
 149       USE_ALPHA=1
 150       AC_DEFINE(__ALPHA__)
 151     fi
 152     DEFAULT_DEFAULT_wxUSE_GTK=1
 153   ;;
 154   *-*-gnu* | *-*-k*bsd*-gnu )
 155     USE_GNU=1
 156     TMP=`uname -m`
 157     if test "x$TMP" = "xalpha"; then
 158       USE_ALPHA=1
 159       AC_DEFINE(__ALPHA__)
 160     fi
 161     DEFAULT_DEFAULT_wxUSE_GTK=1
 162   ;;
 163   *-*-irix5* | *-*-irix6* )
 164     USE_SGI=1
 165     USE_SVR4=1
 166     AC_DEFINE(__SGI__)
 167     AC_DEFINE(__SVR4__)
 168     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 169   ;;
 170   *-*-solaris2* )
 171     USE_SUN=1
 172     USE_SOLARIS=1
 173     USE_SVR4=1
 174     AC_DEFINE(__SUN__)
 175     AC_DEFINE(__SOLARIS__)
 176     AC_DEFINE(__SVR4__)
 177     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 178     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 179   ;;
 180   *-*-sunos4* )
 181     USE_SUN=1
 182     USE_SUNOS=1
 183     USE_BSD=1
 184     AC_DEFINE(__SUN__)
 185     AC_DEFINE(__SUNOS__)
 186     AC_DEFINE(__BSD__)
 187     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 188   ;;
 189   *-*-freebsd*)
 190     USE_BSD=1
 191     USE_FREEBSD=1
 192     AC_DEFINE(__FREEBSD__)
 193     AC_DEFINE(__BSD__)
 194     DEFAULT_DEFAULT_wxUSE_GTK=1
 195   ;;
 196   *-*-openbsd*|*-*-mirbsd*)
 197     USE_BSD=1
 198     USE_OPENBSD=1
 199     AC_DEFINE(__OPENBSD__)
 200     AC_DEFINE(__BSD__)
 201     DEFAULT_DEFAULT_wxUSE_GTK=1
 202   ;;
 203   *-*-netbsd*)
 204     USE_BSD=1
 205     USE_NETBSD=1
 206     AC_DEFINE(__NETBSD__)
 207     AC_DEFINE(__BSD__)
 208     DEFAULT_DEFAULT_wxUSE_GTK=1
 209     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 210
 211     dnl some standard declarations in NetBSD headers are only included if
 212     dnl _NETBSD_SOURCE and _LIBC are defined, e.g. getservbyname_r in netdb.h
 213     CPPFLAGS="-D_NETBSD_SOURCE -D_LIBC $CPPFLAGS"
 214   ;;
 215   *-*-osf* )
 216     USE_ALPHA=1
 217     USE_OSF=1
 218     AC_DEFINE(__ALPHA__)
 219     AC_DEFINE(__OSF__)
 220     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 221     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 222   ;;
 223   *-*-dgux5* )
 224     USE_ALPHA=1
 225     USE_SVR4=1
 226     AC_DEFINE(__ALPHA__)
 227     AC_DEFINE(__SVR4__)
 228     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 229   ;;
 230   *-*-sysv5* )
 231     USE_SYSV=1
 232     USE_SVR4=1
 233     AC_DEFINE(__SYSV__)
 234     AC_DEFINE(__SVR4__)
 235     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 236   ;;
 237   *-*-aix* )
 238     USE_AIX=1
 239     USE_SYSV=1
 240     USE_SVR4=1
 241     dnl quoting from http://www-1.ibm.com/servers/esdd/articles/gnu.html:
 242     dnl
 243     dnl     Both archive libraries and shared libraries on AIX have an .a
 244     dnl     extension. This will explain why you can't link with an .so and
 245     dnl     why it works with the name changed to .a.
 246     SO_SUFFIX=a
 247     AC_DEFINE(__AIX__)
 248     AC_DEFINE(__SYSV__)
 249     AC_DEFINE(__SVR4__)
 250     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 251   ;;
 252
 253   *-*-*UnixWare*)
 254     USE_SYSV=1
 255     USE_SVR4=1
 256     USE_UNIXWARE=1
 257     AC_DEFINE(__UNIXWARE__)
 258   ;;
 259
 260   *-*-cygwin* | *-*-mingw32* )
 261     dnl MBN: some of the defines have been moved after toolkit detection
 262     dnl      because for wxMotif/wxGTK/wxX11 to build on Cygwin
 263     dnl      USE_UNIX  must be set and not USE_WIN32
 264     SO_SUFFIX=dll
 265     PROGRAM_EXT=".exe"
 266     DEFAULT_DEFAULT_wxUSE_MSW=1
 267     DEFAULT_STD_FLAG=no
 268   ;;
 269
 270   *-pc-msdosdjgpp )
 271     USE_UNIX=0
 272     USE_DOS=1
 273     AC_DEFINE(__DOS__)
 274     PROGRAM_EXT=".exe"
 275     DEFAULT_DEFAULT_wxUSE_MGL=1
 276   ;;
 277
 278   *-pc-os2_emx | *-pc-os2-emx )
 279     AC_DEFINE(__EMX__)
 280     USE_OS2=1
 281     AC_DEFINE(__OS2__)
 282     PROGRAM_EXT=".exe"
 283     DEFAULT_DEFAULT_wxUSE_PM=1
 284     dnl "c++" wrapper is not always available, so always use plain gcc.
 285     CXX=gcc
 286     LDFLAGS="$LDFLAGS -Zcrtdll"
 287     dnl
 288     dnl Some special code that's automatically added by autoconf-2.57 for OS/2
 289     dnl and hopefully also by autoconf-2.58 and newer on all other platforms.
 290     dnl For now however, we still need it to make sure the configure script
 291     dnl works on OS/2 no matter what platform it is generated on.
 292     ac_executable_extensions=".exe"
 293     export ac_executable_extensions
 294     dnl This strange code is necessary to deal with handling of
 295     dnl backslashes by ksh and pdksh's sh variant.
 296     ac_save_IFS="$IFS"
 297     IFS='\\'
 298     ac_TEMP_PATH=
 299     for ac_dir in $PATH; do
 300       IFS=$ac_save_IFS
 301       if test -z "$ac_TEMP_PATH"; then
 302         ac_TEMP_PATH="$ac_dir"
 303       else
 304         ac_TEMP_PATH="$ac_TEMP_PATH/$ac_dir"
 305       fi
 306     done
 307     export PATH="$ac_TEMP_PATH"
 308     unset ac_TEMP_PATH
 309     DEFAULT_STD_FLAG=no
 310   ;;
 311
 312   *-*-darwin* )
 313     dnl Darwin based distributions (including Mac OS X)
 314     USE_BSD=1
 315     USE_DARWIN=1
 316     SO_SUFFIX=dylib
 317     AC_DEFINE(__BSD__)
 318     AC_DEFINE(__DARWIN__)
 319     AC_DEFINE(TARGET_CARBON)
 320     DEFAULT_DEFAULT_wxUSE_MAC=1
 321     DEFAULT_STD_FLAG=no
 322   ;;
 323   powerpc-apple-macos* )
 324     dnl Classic Mac OS (< X)
 325     USE_UNIX=0
 326     dnl For some reason the test that should be cross-compiler capable fails
 327     dnl However, there is no doubt that MacOS PowerPC is big endian.
 328     ac_cv_c_bigendian=yes
 329     SO_SUFFIX=shlib
 330     dnl AC_DEFINE(TARGET_CARBON)
 331     dnl platform.h needs TARGET_CARBON before setup.h, we'll add it to CPPFLAGS
 332     DEFAULT_DEFAULT_wxUSE_MAC=1
 333     DEFAULT_STD_FLAG=no
 334   ;;
 335
 336   *-*-beos* )
 337     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 338     USE_BEOS=1
 339     AC_DEFINE(__BEOS__)
 340   ;;
 341
 342   *)
 343     AC_MSG_WARN([*** System type ${host} is unknown, assuming generic Unix and continuing nevertheless.])
 344     AC_MSG_WARN([*** Please report the build results to wx-dev@lists.wxwidgets.org.])
 345
 346     DEFAULT_DEFAULT_wxUSE_X11=1
 347     DEFAULT_wxUSE_SHARED=no
 348 esac
 349
 350 dnl ---------------------------------------------------------------------------
 351 dnl command line options for configure
 352 dnl ---------------------------------------------------------------------------
 353
 354 dnl the default values for all options - we collect them all here to simplify
 355 dnl modification of the default values (for example, if the defaults for some
 356 dnl platform should be changed, it can be done here too)
 357 dnl
 358 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 359
 360 WX_ARG_CACHE_INIT
 361
 362 dnl useful to test the compilation with minimum options, define as 0 for normal
 363 dnl usage
 364 DEBUG_CONFIGURE=0
 365 if test $DEBUG_CONFIGURE = 1; then
 366   DEFAULT_wxUSE_UNIVERSAL=no
 367   DEFAULT_wxUSE_STL=no
 368
 369   DEFAULT_wxUSE_NANOX=no
 370
 371   DEFAULT_wxUSE_THREADS=yes
 372
 373   DEFAULT_wxUSE_SHARED=${DEFAULT_wxUSE_SHARED:-yes}
 374   DEFAULT_wxUSE_OPTIMISE=no
 375   DEFAULT_wxUSE_PROFILE=no
 376   DEFAULT_wxUSE_NO_DEPS=no
 377   DEFAULT_wxUSE_NO_RTTI=no
 378   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 379   DEFAULT_wxUSE_UNIVERSAL_BINARY=no
 380   DEFAULT_wxUSE_RPATH=yes
 381   DEFAULT_wxUSE_PERMISSIVE=no
 382   DEFAULT_wxUSE_DEBUG_FLAG=yes
 383   DEFAULT_wxUSE_DEBUG_INFO=yes
 384   DEFAULT_wxUSE_DEBUG_GDB=yes
 385   DEFAULT_wxUSE_MEM_TRACING=no
 386   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 387   DEFAULT_wxUSE_DMALLOC=no
 388   DEFAULT_wxUSE_APPLE_IEEE=no
 389
 390   DEFAULT_wxUSE_EXCEPTIONS=no
 391   DEFAULT_wxUSE_LOG=yes
 392   DEFAULT_wxUSE_LOGWINDOW=no
 393   DEFAULT_wxUSE_LOGGUI=no
 394   DEFAULT_wxUSE_LOGDIALOG=no
 395
 396   DEFAULT_wxUSE_GUI=yes
 397   DEFAULT_wxUSE_CONTROLS=no
 398
 399   DEFAULT_wxUSE_REGEX=no
 400   DEFAULT_wxUSE_XML=no
 401   DEFAULT_wxUSE_EXPAT=no
 402   DEFAULT_wxUSE_ZLIB=no
 403   DEFAULT_wxUSE_LIBPNG=no
 404   DEFAULT_wxUSE_LIBJPEG=no
 405   DEFAULT_wxUSE_LIBTIFF=no
 406   DEFAULT_wxUSE_LIBXPM=no
 407   DEFAULT_wxUSE_LIBMSPACK=no
 408   DEFAULT_wxUSE_LIBSDL=no
 409   DEFAULT_wxUSE_LIBGNOMEPRINT=no
 410   DEFAULT_wxUSE_LIBGNOMEVFS=no
 411   DEFAULT_wxUSE_LIBHILDON=no
 412   DEFAULT_wxUSE_ODBC=no
 413   DEFAULT_wxUSE_OPENGL=no
 414
 415   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 416   DEFAULT_wxUSE_STACKWALKER=no
 417   DEFAULT_wxUSE_DEBUGREPORT=no
 418   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 419   DEFAULT_wxUSE_STD_IOSTREAM=no
 420   DEFAULT_wxUSE_STD_STRING=no
 421   DEFAULT_wxUSE_CMDLINE_PARSER=no
 422   DEFAULT_wxUSE_DATETIME=no
 423   DEFAULT_wxUSE_TIMER=no
 424   DEFAULT_wxUSE_STOPWATCH=no
 425   DEFAULT_wxUSE_FILE=no
 426   DEFAULT_wxUSE_FFILE=no
 427   DEFAULT_wxUSE_STDPATHS=no
 428   DEFAULT_wxUSE_TEXTBUFFER=no
 429   DEFAULT_wxUSE_TEXTFILE=no
 430   DEFAULT_wxUSE_SOUND=no
 431   DEFAULT_wxUSE_MEDIACTRL=no
 432   DEFAULT_wxUSE_GSTREAMER8=no
 433   DEFAULT_wxUSE_PRINTF_POS_PARAMS=no
 434   DEFAULT_wxUSE_INTL=no
 435   DEFAULT_wxUSE_CONFIG=no
 436   DEFAULT_wxUSE_FONTMAP=no
 437   DEFAULT_wxUSE_STREAMS=no
 438   DEFAULT_wxUSE_SOCKETS=no
 439   DEFAULT_wxUSE_OLE=no
 440   DEFAULT_wxUSE_DATAOBJ=no
 441   DEFAULT_wxUSE_DIALUP_MANAGER=no
 442   DEFAULT_wxUSE_JOYSTICK=no
 443   DEFAULT_wxUSE_DYNLIB_CLASS=no
 444   DEFAULT_wxUSE_DYNAMIC_LOADER=no
 445   DEFAULT_wxUSE_LONGLONG=no
 446   DEFAULT_wxUSE_GEOMETRY=no
 447
 448   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 449   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 450   DEFAULT_wxUSE_POSTSCRIPT=no
 451
 452   DEFAULT_wxUSE_CLIPBOARD=no
 453   DEFAULT_wxUSE_TOOLTIPS=no
 454   DEFAULT_wxUSE_DRAG_AND_DROP=no
 455   DEFAULT_wxUSE_DRAGIMAGE=no
 456   DEFAULT_wxUSE_SPLINES=no
 457   DEFAULT_wxUSE_MOUSEWHEEL=no
 458
 459   DEFAULT_wxUSE_MDI=no
 460   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 461   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 462   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 463
 464   DEFAULT_wxUSE_RESOURCES=no
 465   DEFAULT_wxUSE_CONSTRAINTS=no
 466   DEFAULT_wxUSE_IPC=no
 467   DEFAULT_wxUSE_HELP=no
 468   DEFAULT_wxUSE_MS_HTML_HELP=no
 469   DEFAULT_wxUSE_WXHTML_HELP=no
 470   DEFAULT_wxUSE_TREELAYOUT=no
 471   DEFAULT_wxUSE_METAFILE=no
 472   DEFAULT_wxUSE_MIMETYPE=no
 473   DEFAULT_wxUSE_SYSTEM_OPTIONS=no
 474   DEFAULT_wxUSE_PROTOCOL=no
 475   DEFAULT_wxUSE_PROTOCOL_HTTP=no
 476   DEFAULT_wxUSE_PROTOCOL_FTP=no
 477   DEFAULT_wxUSE_PROTOCOL_FILE=no
 478   DEFAULT_wxUSE_URL=no
 479   DEFAULT_wxUSE_VARIANT=no
 480
 481   DEFAULT_wxUSE_COMMONDLGS=no
 482   DEFAULT_wxUSE_CHOICEDLG=no
 483   DEFAULT_wxUSE_COLOURDLG=no
 484   DEFAULT_wxUSE_DIRDLG=no
 485   DEFAULT_wxUSE_FILEDLG=no
 486   DEFAULT_wxUSE_FINDREPLDLG=no
 487   DEFAULT_wxUSE_FONTDLG=no
 488   DEFAULT_wxUSE_MSGDLG=no
 489   DEFAULT_wxUSE_NUMBERDLG=no
 490   DEFAULT_wxUSE_TEXTDLG=no
 491   DEFAULT_wxUSE_SPLASH=no
 492   DEFAULT_wxUSE_STARTUP_TIPS=no
 493   DEFAULT_wxUSE_PROGRESSDLG=no
 494   DEFAULT_wxUSE_WIZARDDLG=no
 495
 496   DEFAULT_wxUSE_MENUS=no
 497   DEFAULT_wxUSE_MINIFRAME=no
 498   DEFAULT_wxUSE_HTML=no
 499   DEFAULT_wxUSE_RICHTEXT=no
 500   DEFAULT_wxUSE_XRC=no
 501   DEFAULT_wxUSE_AUI=no
 502   DEFAULT_wxUSE_WEBKIT=no
 503   DEFAULT_wxUSE_FILESYSTEM=no
 504   DEFAULT_wxUSE_FS_INET=no
 505   DEFAULT_wxUSE_FS_ZIP=no
 506   DEFAULT_wxUSE_BUSYINFO=no
 507   DEFAULT_wxUSE_ARCHIVE_STREAMS=no
 508   DEFAULT_wxUSE_ZIPSTREAM=no
 509   DEFAULT_wxUSE_VALIDATORS=no
 510
 511   DEFAULT_wxUSE_ACCEL=no
 512   DEFAULT_wxUSE_BUTTON=no
 513   DEFAULT_wxUSE_BMPBUTTON=no
 514   DEFAULT_wxUSE_BITMAPCOMBOBOX=no
 515   DEFAULT_wxUSE_CALCTRL=no
 516   DEFAULT_wxUSE_CARET=no
 517   DEFAULT_wxUSE_CHECKBOX=no
 518   DEFAULT_wxUSE_CHECKLST=no
 519   DEFAULT_wxUSE_CHOICE=no
 520   DEFAULT_wxUSE_CHOICEBOOK=no
 521   DEFAULT_wxUSE_COLOURPICKERCTRL=no
 522   DEFAULT_wxUSE_COMBOBOX=no
 523   DEFAULT_wxUSE_COMBOCTRL=no
 524   DEFAULT_wxUSE_DATEPICKCTRL=no
 525   DEFAULT_wxUSE_DISPLAY=no
 526   DEFAULT_wxUSE_DIRPICKERCTRL=no
 527   DEFAULT_wxUSE_FILEPICKERCTRL=no
 528   DEFAULT_wxUSE_FONTPICKERCTRL=no
 529   DEFAULT_wxUSE_GAUGE=no
 530   DEFAULT_wxUSE_GRAPHICS_CONTEXT=no
 531   DEFAULT_wxUSE_GRID=no
 532   DEFAULT_wxUSE_HYPERLINKCTRL=no
 533   DEFAULT_wxUSE_DATAVIEWCTRL=no
 534   DEFAULT_wxUSE_IMAGLIST=no
 535   DEFAULT_wxUSE_LISTBOOK=no
 536   DEFAULT_wxUSE_LISTBOX=no
 537   DEFAULT_wxUSE_LISTCTRL=no
 538   DEFAULT_wxUSE_NOTEBOOK=no
 539   DEFAULT_wxUSE_ODCOMBOBOX=no
 540   DEFAULT_wxUSE_RADIOBOX=no
 541   DEFAULT_wxUSE_RADIOBTN=no
 542   DEFAULT_wxUSE_SASH=no
 543   DEFAULT_wxUSE_SCROLLBAR=no
 544   DEFAULT_wxUSE_SLIDER=no
 545   DEFAULT_wxUSE_SPINBTN=no
 546   DEFAULT_wxUSE_SPINCTRL=no
 547   DEFAULT_wxUSE_SPLITTER=no
 548   DEFAULT_wxUSE_STATBMP=no
 549   DEFAULT_wxUSE_STATBOX=no
 550   DEFAULT_wxUSE_STATLINE=no
 551   DEFAULT_wxUSE_STATTEXT=no
 552   DEFAULT_wxUSE_STATUSBAR=yes
 553   DEFAULT_wxUSE_TAB_DIALOG=no
 554   DEFAULT_wxUSE_TEXTCTRL=no
 555   DEFAULT_wxUSE_TOGGLEBTN=no
 556   DEFAULT_wxUSE_TOOLBAR=no
 557   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 558   DEFAULT_wxUSE_TREEBOOK=no
 559   DEFAULT_wxUSE_TOOLBOOK=no
 560   DEFAULT_wxUSE_TREECTRL=no
 561   DEFAULT_wxUSE_POPUPWIN=no
 562   DEFAULT_wxUSE_TIPWINDOW=no
 563
 564   DEFAULT_wxUSE_UNICODE=no
 565   DEFAULT_wxUSE_UNICODE_MSLU=no
 566   DEFAULT_wxUSE_WCSRTOMBS=no
 567
 568   DEFAULT_wxUSE_PALETTE=no
 569   DEFAULT_wxUSE_IMAGE=no
 570   DEFAULT_wxUSE_GIF=no
 571   DEFAULT_wxUSE_PCX=no
 572   DEFAULT_wxUSE_PNM=no
 573   DEFAULT_wxUSE_IFF=no
 574   DEFAULT_wxUSE_XPM=no
 575   DEFAULT_wxUSE_ICO_CUR=no
 576   DEFAULT_wxUSE_ACCESSIBILITY=no
 577
 578   DEFAULT_wxUSE_MONOLITHIC=no
 579   DEFAULT_wxUSE_PLUGINS=no
 580   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 581 else
 582   DEFAULT_wxUSE_UNIVERSAL=no
 583   DEFAULT_wxUSE_STL=no
 584
 585   DEFAULT_wxUSE_NANOX=no
 586
 587   DEFAULT_wxUSE_THREADS=yes
 588
 589   DEFAULT_wxUSE_SHARED=${DEFAULT_wxUSE_SHARED:-yes}
 590   DEFAULT_wxUSE_OPTIMISE=yes
 591   DEFAULT_wxUSE_PROFILE=no
 592   DEFAULT_wxUSE_NO_DEPS=no
 593   DEFAULT_wxUSE_NO_RTTI=no
 594   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 595   DEFAULT_wxUSE_UNIVERSAL_BINARY=no
 596   DEFAULT_wxUSE_RPATH=yes
 597   DEFAULT_wxUSE_PERMISSIVE=no
 598   DEFAULT_wxUSE_DEBUG_FLAG=no
 599   DEFAULT_wxUSE_DEBUG_INFO=no
 600   DEFAULT_wxUSE_DEBUG_GDB=no
 601   DEFAULT_wxUSE_MEM_TRACING=no
 602   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 603   DEFAULT_wxUSE_DMALLOC=no
 604   DEFAULT_wxUSE_APPLE_IEEE=yes
 605
 606   DEFAULT_wxUSE_EXCEPTIONS=yes
 607   DEFAULT_wxUSE_LOG=yes
 608   DEFAULT_wxUSE_LOGWINDOW=yes
 609   DEFAULT_wxUSE_LOGGUI=yes
 610   DEFAULT_wxUSE_LOGDIALOG=yes
 611
 612   DEFAULT_wxUSE_GUI=yes
 613
 614   DEFAULT_wxUSE_REGEX=yes
 615   DEFAULT_wxUSE_XML=yes
 616   DEFAULT_wxUSE_EXPAT=yes
 617   DEFAULT_wxUSE_ZLIB=yes
 618   DEFAULT_wxUSE_LIBPNG=yes
 619   DEFAULT_wxUSE_LIBJPEG=yes
 620   DEFAULT_wxUSE_LIBTIFF=yes
 621   DEFAULT_wxUSE_LIBXPM=yes
 622   DEFAULT_wxUSE_LIBMSPACK=yes
 623   DEFAULT_wxUSE_LIBSDL=no
 624   DEFAULT_wxUSE_LIBGNOMEPRINT=no
 625   DEFAULT_wxUSE_LIBGNOMEVFS=no
 626   DEFAULT_wxUSE_LIBHILDON=no
 627   DEFAULT_wxUSE_ODBC=no
 628   DEFAULT_wxUSE_OPENGL=no
 629
 630   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 631   DEFAULT_wxUSE_STACKWALKER=yes
 632   DEFAULT_wxUSE_DEBUGREPORT=yes
 633   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 634   DEFAULT_wxUSE_STD_IOSTREAM=$DEFAULT_STD_FLAG
 635   DEFAULT_wxUSE_STD_STRING=$DEFAULT_STD_FLAG
 636   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 637   DEFAULT_wxUSE_DATETIME=yes
 638   DEFAULT_wxUSE_TIMER=yes
 639   DEFAULT_wxUSE_STOPWATCH=yes
 640   DEFAULT_wxUSE_FILE=yes
 641   DEFAULT_wxUSE_FFILE=yes
 642   DEFAULT_wxUSE_STDPATHS=yes
 643   DEFAULT_wxUSE_TEXTBUFFER=yes
 644   DEFAULT_wxUSE_TEXTFILE=yes
 645   DEFAULT_wxUSE_SOUND=yes
 646   DEFAULT_wxUSE_MEDIACTRL=no
 647   DEFAULT_wxUSE_GSTREAMER8=no
 648   DEFAULT_wxUSE_PRINTF_POS_PARAMS=yes
 649   DEFAULT_wxUSE_INTL=yes
 650   DEFAULT_wxUSE_CONFIG=yes
 651   DEFAULT_wxUSE_FONTMAP=yes
 652   DEFAULT_wxUSE_STREAMS=yes
 653   DEFAULT_wxUSE_SOCKETS=yes
 654   DEFAULT_wxUSE_OLE=yes
 655   DEFAULT_wxUSE_DATAOBJ=yes
 656   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 657   DEFAULT_wxUSE_JOYSTICK=yes
 658   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 659   DEFAULT_wxUSE_DYNAMIC_LOADER=yes
 660   DEFAULT_wxUSE_LONGLONG=yes
 661   DEFAULT_wxUSE_GEOMETRY=yes
 662
 663   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 664   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 665   DEFAULT_wxUSE_POSTSCRIPT=yes
 666
 667   DEFAULT_wxUSE_CLIPBOARD=yes
 668   DEFAULT_wxUSE_TOOLTIPS=yes
 669   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 670   DEFAULT_wxUSE_DRAGIMAGE=yes
 671   DEFAULT_wxUSE_SPLINES=yes
 672   DEFAULT_wxUSE_MOUSEWHEEL=yes
 673
 674   DEFAULT_wxUSE_MDI=yes
 675   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 676   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 677   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 678
 679   DEFAULT_wxUSE_RESOURCES=no
 680   DEFAULT_wxUSE_CONSTRAINTS=yes
 681   DEFAULT_wxUSE_IPC=yes
 682   DEFAULT_wxUSE_HELP=yes
 683   DEFAULT_wxUSE_MS_HTML_HELP=yes
 684   DEFAULT_wxUSE_WXHTML_HELP=yes
 685   DEFAULT_wxUSE_TREELAYOUT=yes
 686   DEFAULT_wxUSE_METAFILE=yes
 687   DEFAULT_wxUSE_MIMETYPE=yes
 688   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 689   DEFAULT_wxUSE_PROTOCOL=yes
 690   DEFAULT_wxUSE_PROTOCOL_HTTP=yes
 691   DEFAULT_wxUSE_PROTOCOL_FTP=yes
 692   DEFAULT_wxUSE_PROTOCOL_FILE=yes
 693   DEFAULT_wxUSE_URL=yes
 694   DEFAULT_wxUSE_VARIANT=yes
 695
 696   DEFAULT_wxUSE_COMMONDLGS=yes
 697   DEFAULT_wxUSE_CHOICEDLG=yes
 698   DEFAULT_wxUSE_COLOURDLG=yes
 699   DEFAULT_wxUSE_DIRDLG=yes
 700   DEFAULT_wxUSE_FILEDLG=yes
 701   DEFAULT_wxUSE_FINDREPLDLG=yes
 702   DEFAULT_wxUSE_FONTDLG=yes
 703   DEFAULT_wxUSE_MSGDLG=yes
 704   DEFAULT_wxUSE_NUMBERDLG=yes
 705   DEFAULT_wxUSE_TEXTDLG=yes
 706   DEFAULT_wxUSE_SPLASH=yes
 707   DEFAULT_wxUSE_STARTUP_TIPS=yes
 708   DEFAULT_wxUSE_PROGRESSDLG=yes
 709   DEFAULT_wxUSE_WIZARDDLG=yes
 710
 711   DEFAULT_wxUSE_MENUS=yes
 712   DEFAULT_wxUSE_MINIFRAME=yes
 713   DEFAULT_wxUSE_HTML=yes
 714   DEFAULT_wxUSE_RICHTEXT=yes
 715   DEFAULT_wxUSE_XRC=yes
 716   DEFAULT_wxUSE_AUI=yes
 717   DEFAULT_wxUSE_WEBKIT=yes
 718   DEFAULT_wxUSE_FILESYSTEM=yes
 719   DEFAULT_wxUSE_FS_INET=yes
 720   DEFAULT_wxUSE_FS_ZIP=yes
 721   DEFAULT_wxUSE_BUSYINFO=yes
 722   DEFAULT_wxUSE_ARCHIVE_STREAMS=yes
 723   DEFAULT_wxUSE_ZIPSTREAM=yes
 724   DEFAULT_wxUSE_VALIDATORS=yes
 725
 726   DEFAULT_wxUSE_ACCEL=yes
 727   DEFAULT_wxUSE_BUTTON=yes
 728   DEFAULT_wxUSE_BMPBUTTON=yes
 729   DEFAULT_wxUSE_BITMAPCOMBOBOX=yes
 730   DEFAULT_wxUSE_CALCTRL=yes
 731   DEFAULT_wxUSE_CARET=yes
 732   DEFAULT_wxUSE_CHECKBOX=yes
 733   DEFAULT_wxUSE_CHECKLST=yes
 734   DEFAULT_wxUSE_CHOICE=yes
 735   DEFAULT_wxUSE_CHOICEBOOK=yes
 736   DEFAULT_wxUSE_COLOURPICKERCTRL=yes
 737   DEFAULT_wxUSE_COMBOBOX=yes
 738   DEFAULT_wxUSE_COMBOCTRL=yes
 739   DEFAULT_wxUSE_DATEPICKCTRL=yes
 740   DEFAULT_wxUSE_DISPLAY=yes
 741   DEFAULT_wxUSE_DIRPICKERCTRL=yes
 742   DEFAULT_wxUSE_FILEPICKERCTRL=yes
 743   DEFAULT_wxUSE_FONTPICKERCTRL=yes
 744   DEFAULT_wxUSE_GAUGE=yes
 745   DEFAULT_wxUSE_GRID=yes
 746   DEFAULT_wxUSE_GRAPHICS_CONTEXT=no
 747   DEFAULT_wxUSE_HYPERLINKCTRL=yes
 748   DEFAULT_wxUSE_DATAVIEWCTRL=no
 749   DEFAULT_wxUSE_IMAGLIST=yes
 750   DEFAULT_wxUSE_LISTBOOK=yes
 751   DEFAULT_wxUSE_LISTBOX=yes
 752   DEFAULT_wxUSE_LISTCTRL=yes
 753   DEFAULT_wxUSE_NOTEBOOK=yes
 754   DEFAULT_wxUSE_ODCOMBOBOX=yes
 755   DEFAULT_wxUSE_RADIOBOX=yes
 756   DEFAULT_wxUSE_RADIOBTN=yes
 757   DEFAULT_wxUSE_SASH=yes
 758   DEFAULT_wxUSE_SCROLLBAR=yes
 759   DEFAULT_wxUSE_SLIDER=yes
 760   DEFAULT_wxUSE_SPINBTN=yes
 761   DEFAULT_wxUSE_SPINCTRL=yes
 762   DEFAULT_wxUSE_SPLITTER=yes
 763   DEFAULT_wxUSE_STATBMP=yes
 764   DEFAULT_wxUSE_STATBOX=yes
 765   DEFAULT_wxUSE_STATLINE=yes
 766   DEFAULT_wxUSE_STATTEXT=yes
 767   DEFAULT_wxUSE_STATUSBAR=yes
 768   DEFAULT_wxUSE_TAB_DIALOG=no
 769   DEFAULT_wxUSE_TEXTCTRL=yes
 770   DEFAULT_wxUSE_TOGGLEBTN=yes
 771   DEFAULT_wxUSE_TOOLBAR=yes
 772   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 773   DEFAULT_wxUSE_TREEBOOK=yes
 774   DEFAULT_wxUSE_TOOLBOOK=yes
 775   DEFAULT_wxUSE_TREECTRL=yes
 776   DEFAULT_wxUSE_POPUPWIN=yes
 777   DEFAULT_wxUSE_TIPWINDOW=yes
 778
 779   DEFAULT_wxUSE_UNICODE=no
 780   DEFAULT_wxUSE_UNICODE_MSLU=yes
 781   DEFAULT_wxUSE_WCSRTOMBS=no
 782
 783   DEFAULT_wxUSE_PALETTE=yes
 784   DEFAULT_wxUSE_IMAGE=yes
 785   DEFAULT_wxUSE_GIF=yes
 786   DEFAULT_wxUSE_PCX=yes
 787   DEFAULT_wxUSE_IFF=no
 788   DEFAULT_wxUSE_PNM=yes
 789   DEFAULT_wxUSE_XPM=yes
 790   DEFAULT_wxUSE_ICO_CUR=yes
 791   DEFAULT_wxUSE_ACCESSIBILITY=no
 792
 793   DEFAULT_wxUSE_MONOLITHIC=no
 794   DEFAULT_wxUSE_PLUGINS=no
 795   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 796
 797   dnl Applicable only when --with-gtk was used:
 798   DEFAULT_wxUSE_GTK2=yes
 799 fi
 800
 801
 802 dnl WX_ARG_WITH should be used to select whether an external package will be
 803 dnl used or not, to configure compile-time features of this package itself,
 804 dnl use WX_ARG_ENABLE instead
 805
 806 dnl ============================
 807 dnl external package dependecies
 808 dnl ============================
 809
 810 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 811 dnl these values manually
 812 for toolkit in `echo $ALL_TOOLKITS`; do
 813   LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
 814   if test "x$LINE" != "x" ; then
 815     has_toolkit_in_cache=1
 816     eval "DEFAULT_$LINE"
 817     eval "CACHE_$toolkit=1"
 818
 819     LINE=`grep "wx${toolkit}_VERSION=" ${wx_arg_cache_file}`
 820     if test "x$LINE" != "x" ; then
 821         eval "DEFAULT_$LINE"
 822     fi
 823   fi
 824 done
 825
 826 dnl ---------------------------------------------------------------------------
 827 dnl --disable-gui will build only non-GUI part of wxWidgets: check for this
 828 dnl first to disable many other switches if it's given
 829 dnl
 830 dnl NB: this is still in testing stage, don't use if you don't know what you're
 831 dnl     doing
 832 dnl ---------------------------------------------------------------------------
 833
 834 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 835 WX_ARG_ENABLE(monolithic,  [  --enable-monolithic     build wxWidgets as single library], wxUSE_MONOLITHIC)
 836 WX_ARG_ENABLE(plugins,     [  --enable-plugins        build parts of wxWidgets as loadable components], wxUSE_PLUGINS)
 837 WX_ARG_WITH(subdirs,       [  --without-subdirs       don't generate makefiles for samples/demos/...], wxWITH_SUBDIRS, without)
 838
 839 if test "$wxUSE_GUI" = "yes"; then
 840
 841 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWidgets GUI controls instead of native ones], wxUSE_UNIVERSAL)
 842 AC_ARG_WITH(gtk,          [[  --with-gtk[=VERSION]    use GTK+, VERSION can be 2 (default), 1 or "any"]], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 843 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 844 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" CACHE_MAC=1 TOOLKIT_GIVEN=1])
 845 AC_ARG_WITH(cocoa,         [  --with-cocoa            use Cocoa], [wxUSE_COCOA="$withval" CACHE_COCOA=1 TOOLKIT_GIVEN=1])
 846 AC_ARG_WITH(wine,          [  --with-wine             use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
 847 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
 848 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 849 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 850 AC_ARG_WITH(directfb,      [  --with-directfb         use DirectFB], [wxUSE_DFB="$withval" wxUSE_UNIVERSAL="yes" CACHE_DFB=1 TOOLKIT_GIVEN=1])
 851 AC_ARG_WITH(microwin,      [  --with-microwin         use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
 852 AC_ARG_WITH(x11,           [  --with-x11              use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
 853 WX_ARG_ENABLE(nanox,       [  --enable-nanox          use NanoX], wxUSE_NANOX)
 854
 855 AC_ARG_ENABLE(gtk2,        [  --disable-gtk2          use GTK+ 1.2 instead of 2.0], [wxUSE_GTK2="$enableval"])
 856 WX_ARG_ENABLE(gpe,         [  --enable-gpe            use GNOME PDA Environment features if possible], wxUSE_GPE)
 857
 858 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 859 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 860 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 861 WX_ARG_SYS_WITH(libxpm,    [  --with-libxpm           use libxpm (XPM file format)], wxUSE_LIBXPM)
 862 WX_ARG_WITH(libmspack,     [  --with-libmspack        use libmspack (CHM help files loading)], wxUSE_LIBMSPACK)
 863 WX_ARG_WITH(sdl,           [  --with-sdl              use SDL for audio on Unix], wxUSE_LIBSDL)
 864 WX_ARG_WITH(gnomeprint,    [  --with-gnomeprint       use GNOME print for printing under GNOME], wxUSE_LIBGNOMEPRINT)
 865 WX_ARG_WITH(gnomevfs,      [  --with-gnomevfs         use GNOME VFS for associating MIME types], wxUSE_LIBGNOMEVFS)
 866 WX_ARG_WITH(hildon,        [  --with-hildon           use Hildon framework for Nokia 770], wxUSE_LIBHILDON)
 867 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 868
 869 if test "$wxUSE_UNIVERSAL" = "yes"; then
 870     AC_ARG_WITH(themes,        [  --with-themes=all|list  use only the specified comma-separated list of wxUniversal themes], [wxUNIV_THEMES="$withval"])
 871 fi
 872
 873 fi
 874 dnl for GUI only
 875
 876 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
 877 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
 878 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 879 WX_ARG_SYS_WITH(odbc,      [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 880 WX_ARG_SYS_WITH(expat,     [  --with-expat            enable XML support using expat parser], wxUSE_EXPAT)
 881
 882 dnl ---------------------------------------------------------------------------
 883 dnl compile options
 884 dnl ---------------------------------------------------------------------------
 885
 886 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 887 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 888 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 889 WX_ARG_ENABLE(stl,         [  --enable-stl            use STL for containers], wxUSE_STL)
 890 if test "$USE_OS2" = "1"; then
 891     DEFAULT_wxUSE_OMF=no
 892     WX_ARG_ENABLE(omf,     [  --enable-omf            use OMF object format], wxUSE_OMF)
 893 fi
 894
 895 if test "$wxUSE_DEBUG" = "yes"; then
 896   DEFAULT_wxUSE_DEBUG_FLAG=yes
 897   DEFAULT_wxUSE_DEBUG_INFO=yes
 898   BUILD=debug
 899 elif test "$wxUSE_DEBUG" = "no"; then
 900   DEFAULT_wxUSE_DEBUG_FLAG=no
 901   DEFAULT_wxUSE_DEBUG_INFO=no
 902   BUILD=release
 903 fi
 904
 905 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 906 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 907 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 908 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 909 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 910 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 911 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 912 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
 913 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 914 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 915 WX_ARG_ENABLE_PARAM(universal_binary, [[  --enable-universal_binary[=SDK] create Mac PowerPC and Intel Universal binary (not yet working)]], wxUSE_UNIVERSAL_BINARY)
 916
 917 WX_ARG_ENABLE(compat24,      [  --enable-compat24       enable wxWidgets 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, enable)
 918 WX_ARG_ENABLE(compat26,      [  --disable-compat26      disable wxWidgets 2.6 compatibility], WXWIN_COMPATIBILITY_2_6, disable)
 919
 920 WX_ARG_ENABLE(rpath,         [  --disable-rpath         disable use of rpath for uninstalled builds], wxUSE_RPATH)
 921
 922
 923 dnl ---------------------------------------------------------------------------
 924 dnl (small) optional non GUI classes
 925 dnl ---------------------------------------------------------------------------
 926
 927 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 928 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 929
 930 WX_ARG_ENABLE(protocols,     [  --enable-protocols      use wxProtocol and derived classes], wxUSE_PROTOCOL)
 931 WX_ARG_ENABLE(ftp,           [  --enable-ftp            use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
 932 WX_ARG_ENABLE(http,          [  --enable-http           use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
 933 WX_ARG_ENABLE(fileproto,     [  --enable-fileproto      use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
 934 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 935 WX_ARG_ENABLE(ole,           [  --enable-ole            use OLE classes (Win32 only)], wxUSE_OLE)
 936 WX_ARG_ENABLE(dataobj,       [  --enable-dataobj        use data object classes], wxUSE_DATAOBJ)
 937
 938 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 939
 940 dnl please keep the settings below in alphabetical order
 941 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 942 WX_ARG_ENABLE(arcstream,     [  --enable-arcstream      use wxArchive streams], wxUSE_ARCHIVE_STREAMS)
 943 WX_ARG_ENABLE(backtrace,     [  --enable-backtrace      use wxStackWalker class for getting backtraces], wxUSE_STACKWALKER)
 944 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals in wxApp::OnFatalException (Unix only)], wxUSE_ON_FATAL_EXCEPTION)
 945 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
 946 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
 947 WX_ARG_ENABLE(debugreport,   [  --enable-debugreport    use wxDebugReport class], wxUSE_DEBUGREPORT)
 948 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 949 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 950 WX_ARG_ENABLE(dynamicloader, [  --enable-dynamicloader  use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
 951 WX_ARG_ENABLE(exceptions,    [  --enable-exceptions     build exception-safe library], wxUSE_EXCEPTIONS)
 952 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile class], wxUSE_FFILE)
 953 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile class], wxUSE_FILE)
 954 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
 955 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
 956 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 957 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 958 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
 959 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 960 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 961 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
 962 WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (Win32 only)], wxUSE_UNICODE_MSLU)
 963 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
 964 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 965 WX_ARG_ENABLE(std_string,    [  --enable-std_string     use standard C++ string classes], wxUSE_STD_STRING)
 966 WX_ARG_ENABLE(stdpaths,      [  --enable-stdpaths       use wxStandardPaths class], wxUSE_STDPATHS)
 967 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
 968 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 969 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
 970 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
 971 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
 972 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
 973 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 974 WX_ARG_ENABLE(sound,         [  --enable-sound          use wxSound class], wxUSE_SOUND)
 975 WX_ARG_ENABLE(mediactrl,     [  --enable-mediactrl      use wxMediaCtrl class], wxUSE_MEDIACTRL)
 976 WX_ARG_ENABLE(gstreamer8,    [  --enable-gstreamer8     force GStreamer 0.8 instead of 0.10 with the wxMediaCtrl class on unix], wxUSE_GSTREAMER8)
 977 WX_ARG_ENABLE(printfposparam,[  --enable-printfposparam use wxVsnprintf() which supports positional parameters], wxUSE_PRINTF_POS_PARAMS)
 978 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZip streams], wxUSE_ZIPSTREAM)
 979
 980 WX_ARG_ENABLE(url,           [  --enable-url            use wxURL class], wxUSE_URL)
 981 WX_ARG_ENABLE(variant,       [  --enable-variant        use wxVariant class], wxUSE_VARIANT)
 982 WX_ARG_ENABLE(protocol,      [  --enable-protocol       use wxProtocol class], wxUSE_PROTOCOL)
 983 WX_ARG_ENABLE(protocol_http, [  --enable-protocol-http  HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
 984 WX_ARG_ENABLE(protocol_ftp,  [  --enable-protocol-ftp   FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
 985 WX_ARG_ENABLE(protocol_file, [  --enable-protocol-file  FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
 986
 987
 988 dnl ---------------------------------------------------------------------------
 989 dnl "big" options (i.e. those which change a lot of things throughout the library)
 990 dnl ---------------------------------------------------------------------------
 991
 992 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 993
 994 if test "$wxUSE_GUI" = "yes"; then
 995
 996 dnl ---------------------------------------------------------------------------
 997 dnl "big" GUI options
 998 dnl ---------------------------------------------------------------------------
 999
1000 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
1001 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
1002 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
1003 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
1004 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
1005 WX_ARG_ENABLE(xrc,         [  --enable-xrc            use XRC resources sub-library], wxUSE_XRC)
1006 WX_ARG_ENABLE(aui,         [  --enable-aui            use AUI docking library], wxUSE_AUI)
1007 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
1008 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
1009 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI)
1010 WX_ARG_ENABLE(mdidoc,      [  --enable-mdidoc         use docview architecture with MDI], wxUSE_MDI_ARCHITECTURE)
1011 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
1012 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
1013 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
1014 WX_ARG_ENABLE(webkit,      [  --enable-webkit         use wxWebKitCtrl (Mac)], wxUSE_WEBKIT)
1015 WX_ARG_ENABLE(html,        [  --enable-richtext       use wxRichTextCtrl], wxUSE_RICHTEXT)
1016 WX_ARG_ENABLE(graphics_ctx, [  --enable-graphics_ctx   use graphics context 2D drawing API], wxUSE_GRAPHICS_CONTEXT)
1017
1018 dnl ---------------------------------------------------------------------------
1019 dnl PostScript options
1020 dnl ---------------------------------------------------------------------------
1021 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
1022
1023 dnl VZ: these options seem to be always on, if someone wants to change it please do
1024 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
1025 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
1026
1027 dnl ---------------------------------------------------------------------------
1028 dnl resources
1029 dnl ---------------------------------------------------------------------------
1030
1031 WX_ARG_ENABLE(prologio,    [  --enable-prologio       not available; see contrib], wxUSE_PROLOGIO)
1032 WX_ARG_ENABLE(resources,   [  --enable-resources      not available; see contrib], wxUSE_RESOURCES)
1033
1034 dnl ---------------------------------------------------------------------------
1035 dnl IPC &c
1036 dnl ---------------------------------------------------------------------------
1037
1038 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard class], wxUSE_CLIPBOARD)
1039 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
1040 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
1041
1042 dnl WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout class], wxUSE_TREELAYOUT)
1043
1044 dnl ---------------------------------------------------------------------------
1045 dnl optional GUI controls (in alphabetical order except the first one)
1046 dnl ---------------------------------------------------------------------------
1047
1048 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
1049
1050 dnl even with --enable-controls, some may be disabled by giving
1051 dnl --disable-<control> later on the command line - but by default all will be
1052 dnl used (and vice versa)
1053 if test "$wxUSE_CONTROLS" = "yes"; then
1054   DEFAULT_wxUSE_ACCEL=yes
1055   DEFAULT_wxUSE_BMPBUTTON=yes
1056   DEFAULT_wxUSE_BUTTON=yes
1057   DEFAULT_wxUSE_CALCTRL=yes
1058   DEFAULT_wxUSE_CARET=yes
1059   DEFAULT_wxUSE_COMBOBOX=yes
1060   DEFAULT_wxUSE_CHECKBOX=yes
1061   DEFAULT_wxUSE_CHECKLISTBOX=yes
1062   DEFAULT_wxUSE_CHOICE=yes
1063   DEFAULT_wxUSE_CHOICEBOOK=yes
1064   DEFAULT_wxUSE_COLOURPICKERCTRL=yes
1065   DEFAULT_wxUSE_COMBOBOX=yes
1066   DEFAULT_wxUSE_DATEPICKCTRL=yes
1067   DEFAULT_wxUSE_DISPLAY=yes
1068   DEFAULT_wxUSE_DIRPICKERCTRL=yes
1069   DEFAULT_wxUSE_FILEPICKERCTRL=yes
1070   DEFAULT_wxUSE_FONTPICKERCTRL=yes
1071   DEFAULT_wxUSE_GAUGE=yes
1072   DEFAULT_wxUSE_GRID=yes
1073   DEFAULT_wxUSE_HYPERLINKCTRL=yes
1074   DEFAULT_wxUSE_DATAVIEWCTRL=no
1075   DEFAULT_wxUSE_IMAGLIST=yes
1076   DEFAULT_wxUSE_LISTBOOK=yes
1077   DEFAULT_wxUSE_LISTBOX=yes
1078   DEFAULT_wxUSE_LISTCTRL=yes
1079   DEFAULT_wxUSE_NOTEBOOK=yes
1080   DEFAULT_wxUSE_RADIOBOX=yes
1081   DEFAULT_wxUSE_RADIOBTN=yes
1082   DEFAULT_wxUSE_SASH=yes
1083   DEFAULT_wxUSE_SCROLLBAR=yes
1084   DEFAULT_wxUSE_SLIDER=yes
1085   DEFAULT_wxUSE_SPINBTN=yes
1086   DEFAULT_wxUSE_SPINCTRL=yes
1087   DEFAULT_wxUSE_SPLITTER=yes
1088   DEFAULT_wxUSE_STATBMP=yes
1089   DEFAULT_wxUSE_STATBOX=yes
1090   DEFAULT_wxUSE_STATLINE=yes
1091   DEFAULT_wxUSE_STATUSBAR=yes
1092   DEFAULT_wxUSE_TAB_DIALOG=yes
1093   DEFAULT_wxUSE_TOGGLEBTN=yes
1094   DEFAULT_wxUSE_TOOLBAR=yes
1095   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
1096   DEFAULT_wxUSE_TOOLTIPS=yes
1097   DEFAULT_wxUSE_TREEBOOK=yes
1098   DEFAULT_wxUSE_TOOLBOOK=yes
1099   DEFAULT_wxUSE_TREECTRL=yes
1100   DEFAULT_wxUSE_POPUPWIN=yes
1101   DEFAULT_wxUSE_TIPWINDOW=yes
1102 elif test "$wxUSE_CONTROLS" = "no"; then
1103   DEFAULT_wxUSE_ACCEL=no
1104   DEFAULT_wxUSE_BMPBUTTON=no
1105   DEFAULT_wxUSE_BUTTON=no
1106   DEFAULT_wxUSE_CALCTRL=no
1107   DEFAULT_wxUSE_CARET=no
1108   DEFAULT_wxUSE_COMBOBOX=no
1109   DEFAULT_wxUSE_CHECKBOX=no
1110   DEFAULT_wxUSE_CHECKLISTBOX=no
1111   DEFAULT_wxUSE_CHOICE=no
1112   DEFAULT_wxUSE_CHOICEBOOK=no
1113   DEFAULT_wxUSE_COLOURPICKERCTRL=no
1114   DEFAULT_wxUSE_COMBOBOX=no
1115   DEFAULT_wxUSE_DATEPICKCTRL=no
1116   DEFAULT_wxUSE_DISPLAY=no
1117   DEFAULT_wxUSE_DIRPICKERCTRL=no
1118   DEFAULT_wxUSE_FILEPICKERCTRL=no
1119   DEFAULT_wxUSE_FONTPICKERCTRL=no
1120   DEFAULT_wxUSE_GAUGE=no
1121   DEFAULT_wxUSE_GRID=no
1122   DEFAULT_wxUSE_HYPERLINKCTRL=no
1123   DEFAULT_wxUSE_DATAVIEWCTRL=no
1124   DEFAULT_wxUSE_IMAGLIST=no
1125   DEFAULT_wxUSE_LISTBOOK=no
1126   DEFAULT_wxUSE_LISTBOX=no
1127   DEFAULT_wxUSE_LISTCTRL=no
1128   DEFAULT_wxUSE_NOTEBOOK=no
1129   DEFAULT_wxUSE_RADIOBOX=no
1130   DEFAULT_wxUSE_RADIOBTN=no
1131   DEFAULT_wxUSE_SASH=no
1132   DEFAULT_wxUSE_SCROLLBAR=no
1133   DEFAULT_wxUSE_SLIDER=no
1134   DEFAULT_wxUSE_SPINBTN=no
1135   DEFAULT_wxUSE_SPINCTRL=no
1136   DEFAULT_wxUSE_SPLITTER=no
1137   DEFAULT_wxUSE_STATBMP=no
1138   DEFAULT_wxUSE_STATBOX=no
1139   DEFAULT_wxUSE_STATLINE=no
1140   DEFAULT_wxUSE_STATUSBAR=no
1141   DEFAULT_wxUSE_TAB_DIALOG=no
1142   DEFAULT_wxUSE_TOGGLEBTN=no
1143   DEFAULT_wxUSE_TOOLBAR=no
1144   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1145   DEFAULT_wxUSE_TOOLTIPS=no
1146   DEFAULT_wxUSE_TREEBOOK=no
1147   DEFAULT_wxUSE_TOOLBOOK=no
1148   DEFAULT_wxUSE_TREECTRL=no
1149   DEFAULT_wxUSE_POPUPWIN=no
1150   DEFAULT_wxUSE_TIPWINDOW=no
1151 fi
1152
1153 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1154 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
1155 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1156 WX_ARG_ENABLE(bmpcombobox, [  --enable-bmpcombobox    use wxBitmapComboBox class], wxUSE_BITMAPCOMBOBOX)
1157 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
1158 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1159 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1160 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1161 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1162 WX_ARG_ENABLE(choicebook,  [  --enable-choicebook     use wxChoicebook class], wxUSE_CHOICEBOOK)
1163 WX_ARG_ENABLE(colourpicker,[  --enable-colourpicker   use wxColourPickerCtrl class], wxUSE_COLOURPICKERCTRL)
1164 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox class], wxUSE_COMBOBOX)
1165 WX_ARG_ENABLE(comboctrl,   [  --enable-comboctrl      use wxComboCtrl class], wxUSE_COMBOCTRL)
1166 WX_ARG_ENABLE(datepick,    [  --enable-datepick       use wxDatePickerCtrl class], wxUSE_DATEPICKCTRL)
1167 WX_ARG_ENABLE(dirpicker,   [  --enable-dirpicker      use wxDirPickerCtrl class], wxUSE_DIRPICKERCTRL)
1168 WX_ARG_ENABLE(display,     [  --enable-display        use wxDisplay class], wxUSE_DISPLAY)
1169 WX_ARG_ENABLE(filepicker,  [  --enable-filepicker     use wxFilePickerCtrl class], wxUSE_FILEPICKERCTRL)
1170 WX_ARG_ENABLE(fontpicker,  [  --enable-fontpicker     use wxFontPickerCtrl class], wxUSE_FONTPICKERCTRL)
1171 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1172 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1173 WX_ARG_ENABLE(dataviewctrl,[  --enable-dataviewctrl,  use wxDataViewCtrl class], wxUSE_DATAVIEWCTRL)
1174 WX_ARG_ENABLE(hyperlink,   [  --enable-hyperlink      use wxHyperlinkCtrl class], wxUSE_HYPERLINKCTRL)
1175 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1176 WX_ARG_ENABLE(listbook,    [  --enable-listbook       use wxListbook class], wxUSE_LISTBOOK)
1177 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1178 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1179 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1180 WX_ARG_ENABLE(odcombobox,  [  --enable-odcombobox     use wxOwnerDrawnComboBox class], wxUSE_ODCOMBOBOX)
1181 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1182 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1183 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1184 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1185 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1186 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1187 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1188 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1189 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1190 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1191 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1192 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1193 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1194 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TAB_DIALOG)
1195 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1196 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1197 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1198 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1199 WX_ARG_ENABLE(treebook,    [  --enable-treebook       use wxTreebook class], wxUSE_TREEBOOK)
1200 WX_ARG_ENABLE(toolbook,    [  --enable-toolbook       use wxToolbook class], wxUSE_TOOLBOOK)
1201 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1202 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
1203 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1204
1205 dnl ---------------------------------------------------------------------------
1206 dnl common dialogs
1207 dnl ---------------------------------------------------------------------------
1208
1209 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1210 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1211 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1212 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1213 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1214 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1215 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1216 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1217 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1218 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1219 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1220 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1221 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1222 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1223
1224 dnl ---------------------------------------------------------------------------
1225 dnl misc GUI options
1226 dnl ---------------------------------------------------------------------------
1227
1228 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1229 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1230 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1231 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1232 WX_ARG_ENABLE(mousewheel,  [  --enable-mousewheel     use mousewheel], wxUSE_MOUSEWHEEL)
1233 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1234 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1235 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick], wxUSE_JOYSTICK)
1236 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Win32 only)], wxUSE_METAFILE)
1237 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1238 WX_ARG_ENABLE(accessibility,[  --enable-accessibility  enable accessibility support], wxUSE_ACCESSIBILITY)
1239
1240 if test "$wxUSE_MSW" = "1"; then
1241     WX_ARG_ENABLE(dccache, [  --enable-dccache        cache temporary wxDC objects (Win32 only)], wxUSE_DC_CACHEING)
1242 fi
1243
1244 dnl ---------------------------------------------------------------------------
1245 dnl support for image formats that do not rely on external library
1246 dnl ---------------------------------------------------------------------------
1247
1248 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1249 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1250 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1251 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1252 WX_ARG_ENABLE(iff,         [  --enable-iff            use iff images (IFF file format)], wxUSE_IFF)
1253 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1254 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1255 WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1256
1257 fi
1258
1259 dnl ---------------------------------------------------------------------------
1260 dnl flavour support
1261 dnl ---------------------------------------------------------------------------
1262
1263 dnl Should this be --enable?  I flip-flopped a couple of times and this seems
1264 dnl in the spirit if not the letter, we have gtk-prefix and the like in this group.
1265 dnl It doesn't actually change anything but the output file names.
1266 AC_ARG_WITH(flavour,       [  --with-flavour=NAME     specify a name to identify this build], [WX_FLAVOUR="$withval"])
1267
1268 dnl ---------------------------------------------------------------------------
1269 dnl some win32 settings
1270 dnl ---------------------------------------------------------------------------
1271
1272 WX_ARG_ENABLE(official_build,  [  --enable-official_build official build of wxWidgets (win32 DLL only)], wxUSE_OFFICIAL_BUILD)
1273 AC_ARG_ENABLE(vendor,  [  --enable-vendor=VENDOR  vendor name (win32 DLL only)], [VENDOR="$enableval"])
1274 if test "x$VENDOR" = "x"; then
1275     VENDOR="custom"
1276 fi
1277
1278
1279 dnl for GUI only
1280
1281 dnl cache the options values before (may be) aborting below
1282 WX_ARG_CACHE_FLUSH
1283
1284 dnl check that no more than one toolkit is given and that if none are given that
1285 dnl we have a default one
1286
1287 AC_MSG_CHECKING(for toolkit)
1288
1289 # In Wine, we need to default to MSW, not GTK or MOTIF
1290 if test "$wxUSE_WINE" = "yes"; then
1291     DEFAULT_DEFAULT_wxUSE_GTK=0
1292     DEFAULT_DEFAULT_wxUSE_MOTIF=0
1293     DEFAULT_DEFAULT_wxUSE_MSW=1
1294     wxUSE_SHARED=no
1295 fi
1296
1297
1298 if test "$wxUSE_GUI" = "yes"; then
1299
1300     if test "$USE_BEOS" = 1; then
1301         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1302     fi
1303
1304     if test "$TOOLKIT_GIVEN" = 1; then
1305       dnl convert "yes", "any" or a number to 1 and "no" to 0
1306       for toolkit in `echo $ALL_TOOLKITS`; do
1307         var=wxUSE_$toolkit
1308         eval "value=\$${var}"
1309         if test "x$value" = "xno"; then
1310           eval "$var=0"
1311         elif test "x$value" != "x"; then
1312           eval "$var=1"
1313         fi
1314
1315         if test "x$value" != "x" -a "x$value" != "xyes" -a "x$value" != "xno"; then
1316           eval "wx${toolkit}_VERSION=$value"
1317         fi
1318       done
1319     else
1320       dnl try to guess the most apropriate toolkit for this platform
1321       for toolkit in `echo $ALL_TOOLKITS`; do
1322         if test "$has_toolkit_in_cache" != 1; then
1323           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1324         else
1325           var=DEFAULT_wxUSE_$toolkit
1326
1327           eval "version=\$DEFAULT_wx${toolkit}_VERSION"
1328           if test "x$version" != "x"; then
1329             eval "wx${toolkit}_VERSION=$version"
1330           fi
1331         fi
1332         eval "wxUSE_$toolkit=\$${var}"
1333       done
1334     fi
1335
1336     dnl we suppose that expr is available (maybe there is a better way to do
1337     dnl this? what about using ALL_TOOLKITS? TODO)
1338     NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
1339                   + ${wxUSE_MGL:-0} + ${wxUSE_DFB:-0} + ${wxUSE_MICROWIN:-0} \
1340                   + ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
1341
1342     dnl Allow wxUSE_PM only for OS/2 with EMX.
1343     case "${host}" in
1344       *-pc-os2_emx | *-pc-os2-emx )
1345         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1346     esac
1347
1348     case "$NUM_TOOLKITS" in
1349       1)
1350       ;;
1351       0)
1352         AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
1353       ;;
1354       *)
1355         AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
1356     esac
1357
1358     # to be removed when --disable-gtk2 isn't needed
1359     if test "x$wxUSE_GTK2" = "xyes"; then
1360         wxGTK_VERSION=2
1361     elif test "x$wxUSE_GTK2" = "xno"; then
1362         wxGTK_VERSION=1
1363     fi
1364
1365     dnl cache the wxUSE_<TOOLKIT> values too
1366     for toolkit in `echo $ALL_TOOLKITS`; do
1367       var=wxUSE_$toolkit
1368       eval "value=\$${var}"
1369       if test "x$value" != x; then
1370         cache_var=CACHE_$toolkit
1371         eval "cache=\$${cache_var}"
1372         if test "$cache" = 1; then
1373           echo "$var=$value" >> ${wx_arg_cache_file}
1374           eval "version=\$wx${toolkit}_VERSION"
1375           if test "x$version" != "x"; then
1376             echo "wx${toolkit}_VERSION=$version" >> ${wx_arg_cache_file}
1377           fi
1378         fi
1379         if test "$value" = 1; then
1380           toolkit_echo=`echo $toolkit | tr "[[A-Z]]" "[[a-z]]"`
1381           AC_MSG_RESULT($toolkit_echo)
1382         fi
1383       fi
1384     done
1385 else
1386     if test "x$host_alias" != "x"; then
1387         AC_MSG_RESULT(base ($host_alias hosted) only)
1388     else
1389         AC_MSG_RESULT(base only)
1390     fi
1391 fi
1392
1393 dnl ---------------------------------------------------------------------------
1394 dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
1395 dnl 'just' a POSIX platform, so the Win32 API must not be available
1396 dnl ---------------------------------------------------------------------------
1397 dnl (Windows-only piece)
1398 wants_win32=0
1399 doesnt_want_win32=0
1400 case "${host}" in
1401   *-*-cygwin*)
1402       if test "$wxUSE_MSW" = 1 ; then
1403         wants_win32=1
1404         BAKEFILE_FORCE_PLATFORM=win32
1405       else
1406         doesnt_want_win32=1
1407       fi
1408   ;;
1409   *-*-mingw*)
1410       wants_win32=1
1411   ;;
1412 esac
1413
1414 dnl ---------------------------------------------------------------------------
1415 dnl Wine is a virtual platform, we need to patch things up a bit
1416 dnl ---------------------------------------------------------------------------
1417 if test "$wxUSE_WINE" = "yes"; then
1418     wants_win32=1
1419     dnl FIXME: we should do a better job of testing for these
1420     CC=winegcc
1421     CXX=wineg++
1422     LDFLAGS_GUI="-mwindows"
1423 fi
1424
1425 dnl NB: The two tests bellow are *NOT* mutually exclusive! They should only
1426 dnl     take effect on Cygwin/Mingw and not other platforms.
1427 if test "$wants_win32" = 1 ; then
1428     USE_UNIX=0
1429     USE_WIN32=1
1430     AC_DEFINE(__WIN32__)
1431     AC_DEFINE(__WIN95__)
1432     AC_DEFINE(__WINDOWS__)
1433     AC_DEFINE(__GNUWIN32__)
1434     AC_DEFINE(STRICT)
1435     AC_DEFINE(WINVER, 0x0400)
1436 fi
1437 if test "$doesnt_want_win32" = 1 ; then
1438     USE_UNIX=1
1439     USE_WIN32=0
1440 fi
1441 dnl (end of Windows-only piece)
1442
1443 if test "$USE_UNIX" = 1 ; then
1444     wxUSE_UNIX=yes
1445     AC_DEFINE(__UNIX__)
1446 fi
1447
1448 dnl ---------------------------------------------------------------------------
1449 dnl Checks for programs
1450 dnl ---------------------------------------------------------------------------
1451
1452 dnl flush the cache because checking for programs might abort
1453 AC_CACHE_SAVE
1454
1455 dnl C-compiler checks
1456 dnl   defines CC with the compiler to use
1457 dnl   defines GCC with yes if using gcc
1458 dnl   defines GCC empty if not using gcc
1459 dnl   defines CFLAGS
1460 dnl
1461 dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
1462 dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
1463 dnl -g and -O flags ourselves below
1464 CFLAGS=${CFLAGS:=}
1465 AC_BAKEFILE_PROG_CC
1466
1467 dnl is -traditional needed for correct compilations
1468 dnl   adds -traditional for gcc if needed
1469 AC_PROG_GCC_TRADITIONAL
1470
1471 dnl do all checks from now on using the C++ compiler: this saves us a lot of
1472 dnl problems with various functions which may be available in libc but not
1473 dnl declared in the header and various pointer conversions which compile with
1474 dnl the C compiler but not in C++
1475 AC_LANG_PUSH(C++)
1476
1477 dnl C++-compiler checks
1478 dnl   defines CXX with the compiler to use
1479 dnl   defines GXX with yes if using gxx
1480 dnl   defines GXX empty if not using gxx
1481 dnl   defines CXXFLAGS
1482 dnl
1483 dnl see CFLAGS line above
1484 CXXFLAGS=${CXXFLAGS:=}
1485 AC_BAKEFILE_PROG_CXX
1486
1487 dnl ranlib command
1488 dnl   defines RANLIB with the appropriate command
1489 AC_PROG_RANLIB
1490
1491 dnl ar command
1492 dnl   defines AR with the appropriate command
1493 AC_CHECK_TOOL(AR, ar)
1494 if test "x$AR" = "x" ; then
1495     AC_MSG_ERROR([ar is needed to build wxWidgets])
1496 fi
1497
1498 dnl install checks
1499 dnl   defines INSTALL with the appropriate command
1500 AC_PROG_INSTALL
1501
1502 dnl   make install path absolute (if not already);
1503 dnl   will fail with (some) MSDOS paths
1504 case ${INSTALL} in
1505   /* ) # Absolute
1506      ;;
1507   ?:* ) # Drive letter, considered as absolute.
1508      ;;
1509   *)
1510      INSTALL=`pwd`/${INSTALL} ;;
1511 esac
1512
1513
1514 case "${host}" in
1515
1516     dnl The other BSD's should probably go in here too, since this is
1517     dnl to workaround a strange static lib BSDism.
1518     dnl Mac OS X install seems to ignore -p option...
1519     *-*-darwin* )
1520         INSTALL_PROGRAM="cp -fp"
1521         INSTALL_DATA="cp -fp"
1522         ;;
1523     *)
1524         ;;
1525 esac
1526
1527 dnl strip command
1528 dnl   defines STRIP as strip or nothing (true) if not found
1529 AC_CHECK_TOOL(STRIP, strip, true)
1530
1531 dnl Win32 tools
1532 if test "$wxUSE_WINE" = "yes"; then
1533     AC_CHECK_TOOL(WINDRES, wrc)
1534     RESCOMP="$WINDRES"
1535 else
1536     case "${host}" in
1537     *-*-cygwin* | *-*-mingw32* )
1538         dnl Bakefile CVS (as of 2005-11-24) now detects windres properly
1539         dnl ... maybe it does, but it does not make it available here
1540         dnl anymore, so do it ourselves still.
1541         AC_CHECK_TOOL(WINDRES, windres)
1542         RESCOMP="$WINDRES"
1543         AC_CHECK_TOOL(DLLTOOL, dlltool)
1544         ;;
1545     esac
1546 fi
1547
1548 dnl does make support "-include" (only GNU make does AFAIK)?
1549 AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
1550 [
1551     if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
1552             egrep -s GNU > /dev/null); then
1553         wx_cv_prog_makeisgnu="yes"
1554     else
1555         wx_cv_prog_makeisgnu="no"
1556     fi
1557 ])
1558
1559 if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
1560     IF_GNU_MAKE=""
1561 else
1562     IF_GNU_MAKE="#"
1563 fi
1564
1565 AC_SUBST(IF_GNU_MAKE)
1566
1567 dnl we don't need to check for VPATH support in GNU make - it does have it
1568 if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
1569 dnl check if VPATH works
1570 AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
1571 dnl create Makefile
1572 cat - << EOF > confMake
1573 check : file
1574         cp \$? \$@
1575         cp \$? final_file
1576 EOF
1577
1578 if test ! -d sub ; then
1579   mkdir sub
1580 fi
1581 echo dummy > sub/file
1582 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1583 RESULT=$?
1584 rm -f sub/file check final_file confMake
1585 rmdir sub
1586 if test "$RESULT" = 0; then
1587   wx_cv_prog_makevpath="yes"
1588 else
1589   wx_cv_prog_makevpath="no"
1590 fi
1591 ])
1592
1593 if test "x$wx_cv_prog_makevpath" != "xyes"; then
1594 AC_MSG_ERROR([
1595 You need a make-utility that is able to use the variable
1596 VPATH correctly.
1597 If your version of make does not support VPATH correctly,
1598 please install GNU-make (possibly as gmake), and start
1599 configure with the following command:
1600 export MAKE=gmake; ./configure  for sh-type shells
1601 setenv MAKE gmake; ./configure  for csh-type shells
1602 Also please do remember to use gmake in this case every time
1603 you are trying to compile.
1604 ])
1605 fi dnl make without VPATH
1606 fi dnl not GNU make
1607
1608 dnl needed for making link to setup.h
1609 AC_PROG_LN_S
1610
1611
1612 dnl ------------------------------------------------------------------------
1613 dnl Platform specific tests
1614 dnl ------------------------------------------------------------------------
1615
1616 dnl xlC needs -qunique under AIX so that one source file can be
1617 dnl compiled to multiple object files and safely linked together.
1618 if test "x$XLCXX" = "xyes" -a "x$USE_AIX" = "x1"; then
1619     CXXFLAGS="-qunique $CXXFLAGS"
1620 fi
1621
1622 dnl This case is for PowerPC OS X vs. everything else
1623 case "${host}" in
1624   powerpc-*-darwin* )
1625     AC_MSG_CHECKING([if __POWERPC__ is already defined])
1626     AC_TRY_COMPILE([],[#ifndef __POWERPC__
1627         choke me for lack of PowerPC
1628 #endif
1629 ],
1630         [AC_MSG_RESULT([yes])],
1631         [AC_MSG_RESULT([no])
1632         AC_DEFINE(__POWERPC__)
1633     ])
1634   ;;
1635 esac
1636
1637 dnl This case is for OS X vs. everything else
1638 case "${host}" in
1639   *-*-darwin* )
1640     AC_MSG_CHECKING([if CoreFoundation/CFBase.h is usable])
1641     AC_TRY_COMPILE([#include <CoreFoundation/CFBase.h>
1642 ],[],
1643         [AC_MSG_RESULT([yes])],
1644         [AC_MSG_RESULT([no])
1645         AC_MSG_CHECKING([if __CF_USE_FRAMEWORK_INCLUDES__ is required])
1646         AC_TRY_COMPILE([#define __CF_USE_FRAMEWORK_INCLUDES__
1647 #include <CoreFoundation/CFBase.h>
1648         ],[],
1649         [AC_MSG_RESULT([yes])
1650         dnl We must use -D so source files that don't include wx/setup.h
1651         dnl but do include CFBase will work.
1652         CPPFLAGS="-D__CF_USE_FRAMEWORK_INCLUDES__ $CPPFLAGS"],
1653         [AC_MSG_FAILURE([no.  CoreFoundation not available.])]
1654         )
1655         ]
1656     )
1657   ;;
1658 esac
1659
1660 dnl This case is for OS/2 vs. everything else
1661 case "${host}" in
1662   *-pc-os2_emx | *-pc-os2-emx )
1663       dnl ---------------------------------------------------------------------
1664       dnl When we are using gcc on OS/2, we want to be either using resources
1665       dnl (PM) or a more complete POSIX emulation for Motif/GTK+/X11.
1666       dnl Moreover we need to link explicitly against either stdcpp.a or
1667       dnl stdcxx.a (depending on compiler version), since we are using "gcc",
1668       dnl not "g++/c++".
1669       dnl ---------------------------------------------------------------------
1670       dnl (OS/2-only piece)
1671       AC_LANG_PUSH(C)
1672       if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
1673           dnl More complete Unix emulation for unix-like ports
1674           dnl by linking in POSIX/2's cExt (if available).
1675           AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
1676       else
1677           dnl Include resources for the "native" port (wxPM).
1678           RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
1679       fi
1680       dnl Check for the gcc version (and thereby for the C runtime library).
1681       dnl wx_cv_gccversion = EMX2 -> Standard EMX environment
1682       dnl wx_cv_gccversion = EMX3 -> EMX with gcc-3.0.3 or gcc-3.2.1
1683       dnl wx_cv_gccversion = Innotek5 -> gcc-3.2.2 with Innotek libc5
1684       dnl wx_cv_gccversion = Innotek6 -> gcc-3.3.5 with Innotek libc6.
1685       AC_CACHE_CHECK([for gcc/libc version], wx_cv_gccversion,[
1686           AC_TRY_RUN(
1687               dnl Check the gcc version macro.
1688               [
1689                   #include <stdio.h>
1690
1691                   int main()
1692                   {
1693                       FILE *f=fopen("conftestval", "w");
1694                       if (!f) exit(1);
1695                       fprintf(f,
1696                   #if (__GNUC__ < 3)
1697                               "EMX2"
1698                   #elif (__GNUC__==3) && ((__GNUC_MINOR__ < 2) || ((__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__<2)))
1699                               "EMX3"
1700                   #elif (__GNUC__==3) && (__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__==2)
1701                               "Innotek5"
1702                   #else
1703                               "Innotek6"
1704                   #endif
1705                       );
1706                       exit(0);
1707                   }
1708               ],
1709               wx_cv_gccversion=`cat conftestval`,
1710               wx_cv_gccversion="EMX2",
1711               dnl Compilation error: Assuming standard EMX environment
1712               wx_cv_gccversion="EMX2"
1713           )
1714       ])
1715       AC_LANG_POP
1716       if test "$wx_cv_gccversion" = "EMX2"; then
1717           LIBS="$LIBS -lstdcpp"
1718           LDFLAGS="$LDFLAGS -Zsysv-signals"
1719       else
1720           if test "$wx_cv_gccversion" = "EMX3"; then
1721               LIBS="$LIBS -lstdcxx -lgcc"
1722               LDFLAGS="$LDFLAGS -Zsysv-signals"
1723           else
1724               LIBS="$LIBS -lstdc++"
1725           fi
1726       fi
1727       if test "$wxUSE_SHARED" = "yes" -a "$wxUSE_OMF" = "no"; then
1728         AC_MSG_WARN([Building DLLs requires OMF mode, enabled])
1729         wxUSE_OMF=yes
1730         enable_omf=yes
1731       fi
1732       dnl (end of OS/2-only piece)
1733   ;;
1734   *)
1735       dnl ---------------------------------------------------------------------
1736       dnl look for strcasecmp() in string.h and then strings.h if it's not
1737       dnl there. Don't do this on OS/2, where "stricmp" is the function to be
1738       dnl used.
1739       dnl ---------------------------------------------------------------------
1740       dnl (non-OS/2-only piece)
1741
1742       AC_CACHE_CHECK([for strcasecmp() in string.h], ac_cv_string_strcasecmp, [
1743           AC_TRY_LINK([
1744               #include <string.h>
1745               ],
1746               [
1747                   strcasecmp("foo", "bar");
1748               ],
1749               ac_cv_string_strcasecmp=yes,
1750               ac_cv_string_strcasecmp=no
1751           )
1752       ])
1753
1754       if test x"$ac_cv_string_strcasecmp" = "xyes"; then
1755           AC_DEFINE(HAVE_STRCASECMP_IN_STRING_H)
1756       else
1757           AC_CACHE_CHECK([for strcasecmp() in strings.h], ac_cv_strings_strcasecmp, [
1758               AC_TRY_LINK([
1759                   #include <strings.h>
1760                   ],
1761                   [
1762                       strcasecmp("foo", "bar");
1763                   ],
1764                   ac_cv_strings_strcasecmp=yes,
1765                   ac_cv_strings_strcasecmp=no
1766               )
1767           ])
1768
1769           if test x"$ac_cv_strings_strcasecmp" = "xyes"; then
1770               AC_DEFINE(HAVE_STRCASECMP_IN_STRINGS_H)
1771           else
1772               AC_MSG_ERROR([No case-insensitive string comparison function found.])
1773           fi
1774       fi
1775
1776       dnl (end of non-OS/2-only piece)
1777   ;;
1778 esac
1779
1780 dnl ------------------------------------------------------------------------
1781 dnl Check for headers
1782 dnl ------------------------------------------------------------------------
1783
1784 dnl defines HAVE_STDLIB_H
1785 AC_CHECK_HEADERS(stdlib.h)
1786 dnl defines HAVE_MALLOC_H
1787 AC_CHECK_HEADERS(malloc.h)
1788 dnl defines HAVE_UNISTD_H
1789 AC_CHECK_HEADERS(unistd.h)
1790 dnl defines HAVE_WCHAR_H
1791 AC_CHECK_HEADERS(wchar.h)
1792
1793 dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
1794 if test "$ac_cv_header_wchar_h" != "yes"; then
1795     dnl defines HAVE_WCSTR_H
1796     AC_CHECK_HEADERS(wcstr.h)
1797 fi
1798
1799 dnl defines HAVE_FNMATCH_H
1800 AC_CHECK_HEADERS(fnmatch.h)
1801
1802 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
1803 AC_CHECK_HEADERS(langinfo.h)
1804
1805 case "${host}" in
1806   *-pc-os2_emx | *-pc-os2-emx )
1807       dnl Explicitly link -lintl if langinfo.h is available
1808       dnl and intl not yet included in libc
1809       if test $ac_cv_header_langinfo_h = "yes" \
1810                 -a \(   "$wx_cv_gccversion" = "EMX2" \
1811                      -o "$wx_cv_gccversion" = "EMX3" \
1812                      -o "$wx_cv_gccversion" = "Innotek5" \); then
1813           LIBS="$LIBS -lintl"
1814       fi
1815   ;;
1816 esac
1817
1818 dnl POSIX needs this for select(), but old systems don't have it
1819 if test "$USE_UNIX" = 1 ; then
1820     AC_CHECK_HEADERS([sys/select.h])
1821 fi
1822
1823 dnl ---------------------------------------------------------------------------
1824 dnl Checks for compiler characteristics
1825 dnl ---------------------------------------------------------------------------
1826
1827 dnl defines const to be empty if c-compiler does not support const fully
1828 AC_C_CONST
1829 dnl defines inline to a sensible value for the c-compiler
1830 AC_C_INLINE
1831
1832 dnl check the sizes of integral types (give some reasonable default values for
1833 dnl cross-compiling)
1834 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1835 AC_CHECK_SIZEOF(char, 1)
1836 AC_CHECK_SIZEOF(short, 2)
1837 AC_CHECK_SIZEOF(void *, 4)
1838 AC_CHECK_SIZEOF(int, 4)
1839 AC_CHECK_SIZEOF(long, 4)
1840 AC_CHECK_SIZEOF(size_t, 4)
1841
1842 case "${host}" in
1843     arm-*-linux* )
1844         AC_CHECK_SIZEOF(long long, 8)
1845     ;;
1846     *-hp-hpux* )
1847         AC_CHECK_SIZEOF(long long, 0)
1848         if test "$ac_cv_sizeof_long_long" != "0"; then
1849             dnl HPUX 10.20 headers need this define in order to use long long definitions
1850             CPPFLAGS="-D_INCLUDE_LONGLONG $CPPFLAGS"
1851         fi
1852     ;;
1853     * )
1854         AC_CHECK_SIZEOF(long long, 0)
1855 esac
1856
1857 dnl SGI/Irix's stdio.h does not include wchar_t. Mac OS X does not provide
1858 dnl wchar.h and wchar_t is defined by stdlib.h (GD)
1859 AC_CHECK_SIZEOF(wchar_t, 0,
1860     [
1861         /* DJGPP's wchar_t is now a keyword in C++ (still not C though) */
1862         #if defined(__DJGPP__) && !( (__GNUC_MINOR__ >= 8 && __GNUC__ == 2 ) || __GNUC__ >= 3 )
1863         #  error "fake wchar_t"
1864         #endif
1865         #ifdef HAVE_WCHAR_H
1866         #  ifdef __CYGWIN__
1867         #    include <stddef.h>
1868         #  endif
1869         #  include <wchar.h>
1870         #endif
1871         #ifdef HAVE_STDLIB_H
1872         #  include <stdlib.h>
1873         #endif
1874         #include <stdio.h>
1875     ]
1876 )
1877 if test "$ac_cv_sizeof_wchar_t" != "0"; then
1878     wxUSE_WCHAR_T=yes
1879 else
1880     wxUSE_WCHAR_T=no
1881 fi
1882
1883 dnl checks needed to define wxVaCopy
1884 AC_CACHE_CHECK([for va_copy],
1885     wx_cv_func_va_copy,
1886     [
1887         AC_LINK_IFELSE([
1888             #include <stdarg.h>
1889             void foo(char *f, ...)
1890             {
1891                 va_list ap1, ap2;
1892                 va_start(ap1, f);
1893                 va_copy(ap2, ap1);
1894                 va_end(ap2);
1895                 va_end(ap1);
1896             }
1897             int main()
1898             {
1899                 foo("hi", 17);
1900                 return 0;
1901             }],
1902             wx_cv_func_va_copy=yes,
1903             wx_cv_func_va_copy=no
1904         )
1905     ]
1906 )
1907
1908 if test $wx_cv_func_va_copy = "yes"; then
1909     AC_DEFINE(HAVE_VA_COPY)
1910 else
1911     dnl try to understand how can we copy va_lists
1912     AC_CACHE_CHECK([if va_list can be copied by value],
1913         wx_cv_type_va_list_lvalue,
1914         [
1915             AC_RUN_IFELSE([
1916                 #include <stdarg.h>
1917                 int foo(char *f, ...)
1918                 {
1919                     va_list ap1, ap2;
1920                     va_start(ap1, f);
1921                     ap2 = ap1;
1922                     if ( va_arg(ap1, int) != 17 || va_arg(ap2, int) != 17 )
1923                         return 1;
1924                     va_end(ap2);
1925                     va_end(ap1);
1926                     return 0;
1927                 }
1928                 int main()
1929                 {
1930                     return foo("hi", 17);
1931                 }],
1932                 wx_cv_type_va_list_lvalue=yes,
1933                 wx_cv_type_va_list_lvalue=no,
1934                 dnl assume most common case for cross-compiling...
1935                 wx_cv_type_va_list_lvalue=yes
1936             )
1937         ]
1938     )
1939
1940     if test $wx_cv_type_va_list_lvalue != "yes"; then
1941         dnl we suppose that the only thing which can't be copied like this
1942         dnl are arrays... only experience will show whether this is really true
1943         AC_DEFINE(VA_LIST_IS_ARRAY)
1944     fi
1945 fi
1946
1947 dnl Check if variadic macros (C99 feature) are supported:
1948 AC_CACHE_CHECK(
1949     [whether the compiler supports variadic macros],
1950     [wx_cv_have_variadic_macros],
1951     [
1952         AC_COMPILE_IFELSE(
1953             AC_LANG_PROGRAM(
1954                 [
1955                     #include <stdio.h>
1956                     #define test(fmt, ...) printf(fmt, __VA_ARGS__)
1957                 ],
1958                 [
1959                     test("%s %d %p", "test", 1, 0);
1960                 ]
1961             ),
1962             [wx_cv_have_variadic_macros=yes],
1963             [wx_cv_have_variadic_macros=no]
1964             )
1965     ]
1966 )
1967
1968 if test $wx_cv_have_variadic_macros = "yes"; then
1969     AC_DEFINE(HAVE_VARIADIC_MACROS)
1970 fi
1971
1972 dnl check for large file support
1973 AC_SYS_LARGEFILE
1974
1975 dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
1976 dnl line because otherwise the system headers risk being included before
1977 dnl wx/defs.h which defines these constants leading to inconsistent
1978 dnl sizeof(off_t) in different source files of the same program and linking
1979 dnl problems
1980 if test "x$wx_largefile" = "xyes"; then
1981     if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
1982         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
1983
1984         dnl We get "Large Files (ILP32) not supported in strict ANSI mode."
1985         dnl #error from HP standard headers unless __STDC_EXT__ is defined.
1986         dnl The compiler should define it automatically, but some old g++
1987         dnl versions don't define it, so test and add it if necessary. AFAIK
1988         dnl the problem only affects the C++ compiler so it is added to
1989         dnl CXXFLAGS only.
1990         if test "$USE_HPUX" = 1 -a "$GXX" = "yes"; then
1991             AC_CACHE_CHECK(
1992                 [if -D__STDC_EXT__ is required],
1993                 wx_cv_STDC_EXT_required,
1994                 [
1995                     AC_TRY_COMPILE(
1996                         [],
1997                         [
1998                             #ifndef __STDC_EXT__
1999                                 choke me
2000                             #endif
2001                         ],
2002                         wx_cv_STDC_EXT_required=no,
2003                         wx_cv_STDC_EXT_required=yes
2004                     )
2005                 ]
2006             )
2007             if test "x$wx_cv_STDC_EXT_required" = "xyes"; then
2008                 WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -D__STDC_EXT__"
2009             fi
2010         fi
2011     else
2012         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_LARGE_FILES"
2013     fi
2014     dnl AC_FUNC_FSEEKO sets HAVE_FSEEKO and $ac_cv_sys_largefile_source
2015     AC_FUNC_FSEEKO
2016     if test "$ac_cv_sys_largefile_source" != no; then
2017         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_LARGEFILE_SOURCE=$ac_cv_sys_largefile_source"
2018     fi
2019 fi
2020
2021 dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
2022 WX_C_BIGENDIAN
2023
2024 dnl check for iostream (as opposed to iostream.h) standard header
2025 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
2026
2027 dnl check whether C++ compiler supports bool built-in type
2028 WX_CPP_BOOL
2029
2030 dnl check whether C++ compiler supports explicit keyword
2031 WX_CPP_EXPLICIT
2032
2033 dnl check whether C++ compiler supports C++ casts
2034 AC_CXX_CONST_CAST
2035 AC_CXX_REINTERPRET_CAST
2036 AC_CXX_STATIC_CAST
2037 dnl we don't use HAVE_DYNAMIC_CAST anywhere right now...
2038 dnl AC_CXX_DYNAMIC_CAST
2039
2040 dnl With Sun CC, temporaries have block scope by default. This flag is needed
2041 dnl to get the expression scope behaviour that conforms to the standard.
2042 if test "x$SUNCXX" = xyes; then
2043     CXXFLAGS="-features=tmplife $CXXFLAGS"
2044 fi
2045
2046 dnl Sun X11 headers are (still, in 2005!) non-ANSI and the best they could do
2047 dnl was to hack their C++ compiler to accept them silently -- but C compiler
2048 dnl still spits out dozens of warnings for each X include file, so suppress
2049 dnl them
2050 if test "x$SUNCC" = xyes; then
2051     CFLAGS="-erroff=E_NO_EXPLICIT_TYPE_GIVEN $CFLAGS"
2052 fi
2053
2054 dnl SGI mipsPro compiler gives this warning for "conversion from pointer to
2055 dnl same-sized integral type" even when there is an explicit cast and as there
2056 dnl is no way to turn it off and there are hundreds of these warnings in wx
2057 dnl sources, just turn it off for now
2058 dnl
2059 dnl a better long term solution would be to use #pragma set/reset woff in
2060 dnl wxPtrToUInt() and use it instead of casts elsewhere
2061 if test "x$SGICC" = "xyes"; then
2062     CFLAGS="-woff 3970 $CFLAGS"
2063 fi
2064 if test "x$SGICXX" = "xyes"; then
2065     CXXFLAGS="-woff 3970 $CXXFLAGS"
2066 fi
2067
2068 dnl HP-UX c89/aCC compiler warnings
2069 if test "x$HPCC" = "xyes"; then
2070     dnl 2011: "unrecognized preprocessor directive": nice warning but it's given
2071     dnl       even for directives inside #if which is not true (i.e. which are
2072     dnl       used for other compilers/OS) and so we have no way to get rid of it
2073     dnl 2450: "long long is non standard" -- yes, we know
2074     CFLAGS="+W 2011,2450 $CFLAGS"
2075 fi
2076 if test "x$HPCXX" = "xyes"; then
2077     dnl 2340: "value copied to temporary, reference to temporary used": very
2078     dnl       painful as triggered by any occurrence of user-defined conversion
2079     CXXFLAGS="+W 2340 $CXXFLAGS"
2080 fi
2081
2082 dnl DEC/Compaq/HP cxx warnings
2083 if test "x$COMPAQCXX" = "xyes"; then
2084     dnl -w0 enables all warnings, then we disable some of them:
2085     dnl basclsnondto: base class dtor non virtual (sometimes we do want this)
2086     dnl unrimpret:  "end of routine block may be unreachable" is given for
2087     dnl             every "if ( ) return ...; else return ...;"
2088     dnl intconlosbit: "conversion to integral type of smaller size could lose
2089     dnl               data" this is a useful warning but there are too many of
2090     dnl               them for now
2091     CXXFLAGS="-w0 -msg_disable basclsnondto,unrimpret,intconlosbit"
2092 fi
2093
2094 dnl check for std::string or std::wstring
2095 if test "$wxUSE_STD_STRING" = "yes" -o "$wxUSE_STL" = "yes"; then
2096     if test "$wxUSE_UNICODE" = "yes"; then
2097         std_string="std::wstring"
2098         char_type="wchar_t"
2099     else
2100         std_string="std::string"
2101         char_type="char"
2102     fi
2103
2104     dnl check if <string> declares std::wstring
2105     AC_MSG_CHECKING([for $std_string in <string>])
2106     AC_TRY_COMPILE([#include <string>],
2107                    [$std_string foo;],
2108                    [AC_MSG_RESULT(yes)
2109                     AC_DEFINE(HAVE_STD_WSTRING)],
2110                    [AC_MSG_RESULT(no)
2111                     AC_MSG_CHECKING([if std::basic_string<$char_type> works])
2112                     AC_TRY_COMPILE([
2113                         #ifdef HAVE_WCHAR_H
2114                         #  ifdef __CYGWIN__
2115                         #    include <stddef.h>
2116                         #  endif
2117                         #  include <wchar.h>
2118                         #endif
2119                         #ifdef HAVE_STDLIB_H
2120                         #  include <stdlib.h>
2121                         #endif
2122                         #include <stdio.h>
2123                         #include <string>
2124                         ],
2125                         [std::basic_string<$char_type> foo;
2126                          const $char_type* dummy = foo.c_str();],
2127                         [AC_MSG_RESULT(yes)],
2128                         [AC_MSG_RESULT([no])
2129                          if test "$wxUSE_STL" = "yes"; then
2130                              AC_MSG_ERROR([Can't use --enable-stl without $std_string or std::basic_string<$char_type>])
2131                          elif grep wxUSE_STD_STRING $wx_arg_cache_file >/dev/null; then
2132                              AC_MSG_ERROR([Can't use --enable-std_string without $std_string or std::basic_string<$char_type>])
2133                          else
2134                              AC_MSG_WARN([No $std_string or std::basic_string<$char_type>, switching to --disable-std_string])
2135                              wxUSE_STD_STRING=no
2136                          fi
2137                         ]
2138                     )
2139                     ])
2140 fi
2141
2142 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
2143     AC_CHECK_TYPES([std::istream, std::ostream],,
2144                    [wxUSE_STD_IOSTREAM=no],
2145                    [#include <iostream>])
2146
2147     if test "$wxUSE_STD_IOSTREAM" != "yes"; then
2148         if grep wxUSE_STD_IOSTREAM $wx_arg_cache_file >/dev/null; then
2149             AC_MSG_ERROR([Can't use --enable-std_iostreams without std::istream and std::ostream])
2150         else
2151             AC_MSG_WARN([No std::iostreams, switching to --disable-std_iostreams])
2152         fi
2153     fi
2154 fi
2155
2156 if test "$wxUSE_STL" = "yes"; then
2157     dnl check for basic STL functionality
2158     AC_MSG_CHECKING([for basic STL functionality])
2159     AC_TRY_COMPILE([#include <string>
2160                     #include <functional>
2161                     #include <algorithm>
2162                     #include <vector>
2163                     #include <list>],
2164                     [std::vector<int> moo;
2165                      std::list<int> foo;
2166                      std::vector<int>::iterator it =
2167                          std::find_if(moo.begin(), moo.end(),
2168                                       std::bind2nd(std::less<int>(), 3));],
2169                     [AC_MSG_RESULT([yes])],
2170                     [AC_MSG_RESULT([no])
2171                      AC_MSG_ERROR([Basic STL functionality missing])])
2172
2173     dnl check for compliant std::string::compare
2174     AC_MSG_CHECKING([for compliant std::string::compare])
2175     AC_TRY_COMPILE([#include <string>],
2176                    [std::string foo, bar;
2177                     foo.compare(bar);
2178                     foo.compare(1, 1, bar);
2179                     foo.compare(1, 1, bar, 1, 1);
2180                     foo.compare("");
2181                     foo.compare(1, 1, "");
2182                     foo.compare(1, 1, "", 2);],
2183                    [AC_MSG_RESULT(yes)
2184                     AC_DEFINE(HAVE_STD_STRING_COMPARE)],
2185                    [AC_MSG_RESULT(no)])
2186
2187     dnl check for hash_map and hash_set headers
2188     AC_CHECK_HEADER([hash_map],
2189                     [AC_MSG_CHECKING([for hash_map and hash_set])
2190                      AC_TRY_COMPILE([#include <hash_map>
2191                                      #include <hash_set>],
2192                                     [std::hash_map<double*, char*, std::hash<double*>, std::equal_to<double*> > test1;
2193                                      std::hash_set<char*, std::hash<char*>, std::equal_to<char*> > test2;],
2194                                     [AC_MSG_RESULT(yes)
2195                                      AC_DEFINE(HAVE_HASH_MAP)
2196                                      AC_DEFINE(HAVE_STD_HASH_MAP)],
2197                                     [AC_MSG_RESULT(no)])
2198                      ])
2199
2200     AC_CHECK_HEADER([ext/hash_map],
2201                     [AC_MSG_CHECKING([for hash_map and hash_set])
2202                      AC_TRY_COMPILE([#include <ext/hash_map>
2203                                      #include <ext/hash_set>],
2204                                     [__gnu_cxx::hash_map<double*, char*, __gnu_cxx::hash<double*>, std::equal_to<double*> > test1;
2205                                      __gnu_cxx::hash_set<char*, __gnu_cxx::hash<char*>, std::equal_to<char*> > test2;],
2206                                     [AC_MSG_RESULT(yes)
2207                                      AC_DEFINE(HAVE_EXT_HASH_MAP)
2208                                      AC_DEFINE(HAVE_GNU_CXX_HASH_MAP)],
2209                                     [AC_MSG_RESULT(no)])
2210                      ])
2211 fi
2212
2213 dnl ---------------------------------------------------------------------------
2214 dnl Define search path for includes and libraries: all headers and libs will be
2215 dnl looked for in all directories of this path
2216 dnl ---------------------------------------------------------------------------
2217
2218 dnl Notice that /usr/include should *not* be in this list, otherwise it breaks
2219 dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
2220 dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
2221 dnl
2222 dnl Also try to put all directories which may contain X11R6 before those which
2223 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
2224 dnl
2225 dnl In the same vein. Motif 2.1 should be tried before Motif 1.2 for the
2226 dnl systems which have both (AIX 4.x does)
2227 SEARCH_INCLUDE="\
2228     /usr/local/include        \
2229                               \
2230     /usr/Motif-2.1/include    \
2231     /usr/Motif-1.2/include    \
2232     /usr/include/Motif1.2     \
2233                               \
2234     /usr/dt/include           \
2235     /usr/openwin/include      \
2236                               \
2237     /usr/include/Xm           \
2238                               \
2239     /usr/X11R6/include        \
2240     /usr/X11R6.4/include      \
2241     /usr/X11R5/include        \
2242     /usr/X11R4/include        \
2243                               \
2244     /usr/include/X11R6        \
2245     /usr/include/X11R5        \
2246     /usr/include/X11R4        \
2247                               \
2248     /usr/local/X11R6/include  \
2249     /usr/local/X11R5/include  \
2250     /usr/local/X11R4/include  \
2251                               \
2252     /usr/local/include/X11R6  \
2253     /usr/local/include/X11R5  \
2254     /usr/local/include/X11R4  \
2255                               \
2256     /usr/X11/include          \
2257     /usr/include/X11          \
2258     /usr/local/X11/include    \
2259     /usr/local/include/X11    \
2260                               \
2261     /usr/XFree86/include/X11  \
2262     /usr/pkg/include          \
2263                               \
2264     /usr/openwin/share/include"
2265
2266 dnl try to find out the standard lib locations for the systems with multiple
2267 dnl ABIs
2268 AC_MSG_CHECKING([for libraries directory])
2269
2270 case "${host}" in
2271     *-*-irix6* )
2272         AC_CACHE_VAL(
2273             wx_cv_std_libpath,
2274             [
2275                 for d in WX_STD_LIBPATH(); do
2276                     for e in a so sl dylib dll.a; do
2277                         libc="$d/libc.$e"
2278                         if test -f $libc; then
2279                             save_LIBS="$LIBS"
2280                             LIBS="$libc"
2281                             AC_LINK_IFELSE([int main() { return 0; }],
2282                                 wx_cv_std_libpath=`echo $d | sed s@/usr/@@`)
2283                             LIBS="$save_LIBS"
2284                             if test "x$wx_cv_std_libpath" != "x"; then
2285                                 break 2
2286                             fi
2287                         fi
2288                     done
2289                 done
2290                 if test "x$wx_cv_std_libpath" = "x"; then
2291                     wx_cv_std_libpath="lib"
2292                 fi
2293             ]
2294         )
2295         ;;
2296
2297     *-*-solaris2* )
2298         dnl use ../lib or ../lib/64 depending on the size of void*
2299         if test "$ac_cv_sizeof_void_p" = 8 -a -d "/usr/lib/64"; then
2300             wx_cv_std_libpath="lib/64"
2301         else
2302             wx_cv_std_libpath="lib"
2303         fi
2304         ;;
2305
2306     *-*-linux* )
2307         dnl use ../lib or ../lib64 depending on the size of void*
2308         if test "$ac_cv_sizeof_void_p" = 8 -a \
2309                 -d "/usr/lib64" -a ! -h "/usr/lib64"; then
2310             wx_cv_std_libpath="lib64"
2311         else
2312             wx_cv_std_libpath="lib"
2313         fi
2314         ;;
2315
2316     *)
2317         wx_cv_std_libpath="lib";
2318         ;;
2319 esac
2320
2321 AC_MSG_RESULT($wx_cv_std_libpath)
2322
2323 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s@include@$wx_cv_std_libpath@g` /usr/$wx_cv_std_libpath"
2324
2325 dnl Cross compiling with gcc?
2326 if test "$build" != "$host" -a "$GCC" = yes; then
2327     dnl for gcc cross-compilers "$CC -print-prog-name=ld" prints the path to
2328     dnl the linker. Stripping off the trailing '/bin/ld' gives us a candiate
2329     dnl for a 'root' below which libraries and headers for the target system
2330     dnl might be installed.
2331     if cross_root=`$CC -print-prog-name=ld 2>/dev/null`; then
2332         cross_root=`dirname $cross_root`
2333         cross_root=`dirname $cross_root`
2334
2335         dnl substitute this candiate root for '^/usr' in the search lists,
2336         dnl strip out any that don't start '^/usr'.
2337         SEARCH_LIB=`for x in $SEARCH_LIB; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
2338         SEARCH_INCLUDE=`for x in $SEARCH_INCLUDE; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
2339         SEARCH_INCLUDE="$SEARCH_INCLUDE $cross_root/include"
2340
2341         dnl also have pkg-config search for *.pc files under this 'root'
2342         if test -z "$PKG_CONFIG_PATH"; then
2343             PKG_CONFIG_PATH="$cross_root/local/lib/pkgconfig:$cross_root/lib/pkgconfig"
2344             export PKG_CONFIG_PATH
2345         fi
2346
2347         dnl AC_PATH_XTRA doesn't work currently unless -x-includes and
2348         dnl -x-libraries are given on the command line. So if they are not
2349         dnl set then set them here to plausible defaults.
2350         if test -z "$x_includes" -o "$x_includes" = NONE; then
2351             WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
2352             x_includes=$ac_find_includes
2353         fi
2354         if test -z "$x_libraries" -o "$x_libraries" = NONE; then
2355             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xt)
2356             x_libraries=$ac_find_libraries
2357         fi
2358     fi
2359 fi
2360
2361 dnl ------------------------------------------------------------------------
2362 dnl Check for libraries
2363 dnl ------------------------------------------------------------------------
2364
2365 dnl flush the cache because checking for libraries below might abort
2366 AC_CACHE_SAVE
2367
2368 dnl check for glibc version
2369 dnl
2370 dnl VZ: I have no idea why had this check been there originally, but now
2371 dnl     we could probably do without it by just always adding _GNU_SOURCE
2372 if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
2373     AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
2374         AC_TRY_COMPILE([#include <features.h>],
2375             [
2376                 #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
2377                 not glibc 2.1
2378                 #endif
2379             ],
2380             [
2381                 wx_cv_lib_glibc21=yes
2382             ],
2383             [
2384                 wx_cv_lib_glibc21=no
2385             ]
2386         )
2387     ])
2388     if test "$wx_cv_lib_glibc21" = "yes"; then
2389         AC_DEFINE(wxHAVE_GLIBC2)
2390     fi
2391 fi
2392
2393 dnl we may need _GNU_SOURCE for 2 things:
2394 dnl
2395 dnl  1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
2396 dnl  only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
2397 dnl  which breaks libtiff compilation, so it is simpler to just define
2398 dnl  _GNU_SOURCE to get everything)
2399 dnl
2400 dnl  2. for Unicode functions
2401 if test "x$wx_cv_lib_glibc21" = "xyes"; then
2402     if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
2403         AC_DEFINE(_GNU_SOURCE)
2404     fi
2405 fi
2406
2407 dnl Only add the -lm library if floating point functions cannot be used
2408 dnl without it.  This check is important on cygwin because of the bizarre
2409 dnl way that they have organized functions into libraries.  On cygwin, both
2410 dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a.  This
2411 dnl means that
2412 dnl   1) linking with -lm is not necessary, and
2413 dnl   2) linking with -lm is dangerous if the order of libraries is wrong
2414 dnl In particular, if you compile any program with -mno-cygwin and link with
2415 dnl -lm, it will crash instantly when it is run.  This happens because the
2416 dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
2417 dnl the ___main function instead of allowing it to be defined by
2418 dnl /usr/lib/mingw/libmingw32.a as it should be.
2419 dnl
2420 dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
2421 dnl
2422 dnl Just check a few floating point functions. If they are all found without
2423 dnl -lm, then we must not need -lm.
2424 have_cos=0
2425 have_floor=0
2426 AC_CHECK_FUNCS(cos, have_cos=1)
2427 AC_CHECK_FUNCS(floor, have_floor=1)
2428 AC_MSG_CHECKING(if floating point functions link without -lm)
2429 if test "$have_cos" = 1 -a "$have_floor" = 1; then
2430     AC_MSG_RESULT(yes)
2431 else
2432     AC_MSG_RESULT(no)
2433     LIBS="$LIBS -lm"
2434     # use different functions to avoid configure caching
2435     have_sin=0
2436     have_ceil=0
2437     AC_CHECK_FUNCS(sin, have_sin=1)
2438     AC_CHECK_FUNCS(ceil, have_ceil=1)
2439     AC_MSG_CHECKING(if floating point functions link with -lm)
2440     if test "$have_sin" = 1 -a "$have_ceil" = 1; then
2441         AC_MSG_RESULT(yes)
2442     else
2443         AC_MSG_RESULT(no)
2444         # not sure we should warn the user, crash, etc.
2445     fi
2446 fi
2447
2448 dnl ---------------------------------------------------------------------------
2449 dnl Optional libraries
2450 dnl
2451 dnl   --with-<lib>=sys
2452 dnl       looks for system library and fails if not found
2453 dnl
2454 dnl   --with-<lib>
2455 dnl   --with-<lib>=yes
2456 dnl       looks for system library and, if not found, prints a warning,
2457 dnl       falls back to the builtin wx version, and continues configuration
2458 dnl
2459 dnl   --with-<lib>=builtin
2460 dnl       uses builtin wx version without searching for system library
2461 dnl
2462 dnl   --with-<lib>=no
2463 dnl   --without-<lib>
2464 dnl       do not use library (neither system nor builtin wx version)
2465 dnl
2466 dnl ---------------------------------------------------------------------------
2467
2468 dnl ------------------------------------------------------------------------
2469 dnl Check for regex libraries
2470 dnl ------------------------------------------------------------------------
2471
2472 if test "$wxUSE_REGEX" != "no"; then
2473     AC_DEFINE(wxUSE_REGEX)
2474
2475     if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_REGEX" = "yes"; then
2476         AC_MSG_WARN([Defaulting to the the builtin regex library for Unicode build.])
2477         wxUSE_REGEX=builtin
2478     fi
2479
2480     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
2481         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
2482         dnl on some old systems it may be in libregex - check for it too?
2483         AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp re_search)])
2484
2485         if test "x$ac_cv_func_regcomp" != "xyes"; then
2486             if test "$wxUSE_REGEX" = "sys" ; then
2487                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
2488             else
2489                 AC_MSG_WARN([system regex library not found, will use built-in instead])
2490                 wxUSE_REGEX=builtin
2491             fi
2492         else
2493             dnl we are using the system library
2494             wxUSE_REGEX=sys
2495             dnl only the built-in supports advanced REs
2496             AC_DEFINE(WX_NO_REGEX_ADVANCED)
2497         fi
2498     fi
2499 fi
2500
2501 dnl ------------------------------------------------------------------------
2502 dnl Check for zlib compression library
2503 dnl ------------------------------------------------------------------------
2504
2505 ZLIB_LINK=
2506 if test "$wxUSE_ZLIB" != "no" ; then
2507     AC_DEFINE(wxUSE_ZLIB)
2508
2509     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
2510         dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
2511         dnl should still use it because hopefully (can someone confirm this?)
2512         dnl Apple did fix the security problem in it and not using the system
2513         dnl library results in a whole bunch of warnings when linking with
2514         dnl Carbon framework
2515         if test "$USE_DARWIN" = 1; then
2516             system_zlib_h_ok="yes"
2517         else
2518             dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
2519             dnl known to not work) and although I don't know which is
2520             dnl the minimal required version it's safer to test for 1.1.4 as
2521             dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
2522             dnl has anything more ancient (1.1.3 was released in July 1998)
2523             dnl anyhow
2524             AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
2525                 [AC_TRY_RUN(
2526                     dnl zlib.h defines ZLIB_VERSION="x.y.z"
2527                     [
2528                         #include <zlib.h>
2529                         #include <stdio.h>
2530
2531                         int main()
2532                         {
2533                             FILE *f=fopen("conftestval", "w");
2534                             if (!f) exit(1);
2535                             fprintf(f, "%s",
2536                                     ZLIB_VERSION[0] == '1' &&
2537                                     (ZLIB_VERSION[2] > '1' ||
2538                                     (ZLIB_VERSION[2] == '1' &&
2539                                      ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
2540                             exit(0);
2541                         }
2542                     ],
2543                     ac_cv_header_zlib_h=`cat conftestval`,
2544                     ac_cv_header_zlib_h=no,
2545                     dnl cross-compiling: don't have an answer, try later
2546                     unset ac_cv_header_zlib_h
2547                 )]
2548             )
2549             dnl If the test above did not come up with a value (e.g. cross
2550             dnl compiling) then this should give a definitive answer
2551             AC_CHECK_HEADER(zlib.h)
2552
2553             system_zlib_h_ok=$ac_cv_header_zlib_h
2554         fi
2555
2556         if test "$system_zlib_h_ok" = "yes"; then
2557             AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
2558         fi
2559
2560         if test "x$ZLIB_LINK" = "x" ; then
2561             if test "$wxUSE_ZLIB" = "sys" ; then
2562                 AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
2563             else
2564                 AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
2565                 wxUSE_ZLIB=builtin
2566             fi
2567         else
2568             dnl we are using the system library
2569             wxUSE_ZLIB=sys
2570         fi
2571     fi
2572 fi
2573
2574 dnl ------------------------------------------------------------------------
2575 dnl Check for png library
2576 dnl ------------------------------------------------------------------------
2577
2578 PNG_LINK=
2579 if test "$wxUSE_LIBPNG" != "no" ; then
2580     AC_DEFINE(wxUSE_LIBPNG)
2581
2582     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
2583         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
2584         wxUSE_LIBPNG=sys
2585     fi
2586
2587     dnl for the check below to have a chance to succeed, we must already have
2588     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
2589     dnl doesn't depend on zlib)
2590     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
2591         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
2592         wxUSE_LIBPNG=builtin
2593     fi
2594
2595     if test "$wxUSE_MGL" != 1 ; then
2596         dnl Don't check for libpng when building wxMGL, libmgl contains it
2597         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
2598             dnl libpng version 0.9 is known to not work, if an even newer
2599             dnl version is required, just bump it up in the test below
2600             AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
2601                 [AC_TRY_RUN(
2602                     dnl png.h defines PNG_LIBPNG_VER=number
2603                     [
2604                         #include <png.h>
2605                         #include <stdio.h>
2606
2607                         int main()
2608                         {
2609                             FILE *f=fopen("conftestval", "w");
2610                             if (!f) exit(1);
2611                             fprintf(f, "%s",
2612                                      PNG_LIBPNG_VER > 90 ? "yes" : "no");
2613                             exit(0);
2614                         }
2615                     ],
2616                     ac_cv_header_png_h=`cat conftestval`,
2617                     ac_cv_header_png_h=no,
2618                     dnl cross-compiling: test (later) if we have any png.h
2619                     unset ac_cv_header_png_h
2620                 )]
2621             )
2622             AC_CHECK_HEADER(png.h)
2623
2624             if test "$ac_cv_header_png_h" = "yes"; then
2625                 AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng -lz", , [-lz -lm])
2626             fi
2627
2628             if test "x$PNG_LINK" = "x" ; then
2629                 if test "$wxUSE_LIBPNG" = "sys" ; then
2630                     AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
2631                 else
2632                     AC_MSG_WARN([system png library not found or too old, will use built-in instead])
2633                     wxUSE_LIBPNG=builtin
2634                 fi
2635             else
2636                 dnl we are using the system library
2637                 wxUSE_LIBPNG=sys
2638             fi
2639         fi
2640     fi
2641
2642     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
2643 fi
2644
2645 dnl ------------------------------------------------------------------------
2646 dnl Check for jpeg library
2647 dnl ------------------------------------------------------------------------
2648
2649 JPEG_LINK=
2650 if test "$wxUSE_LIBJPEG" != "no" ; then
2651     AC_DEFINE(wxUSE_LIBJPEG)
2652
2653     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
2654         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
2655         wxUSE_LIBJPEG=sys
2656     fi
2657
2658     if test "$wxUSE_MGL" != 1 ; then
2659         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
2660         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
2661             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
2662             dnl HAVE_STDLIB_H which are already defined and this provokes
2663             dnl a compiler warning which configure considers as an error...
2664             AC_MSG_CHECKING(for jpeglib.h)
2665             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
2666                 AC_TRY_COMPILE(
2667                     [
2668                         #undef HAVE_STDLIB_H
2669                         #include <stdio.h>
2670                         #include <jpeglib.h>
2671                     ],
2672                     [
2673                     ],
2674                     ac_cv_header_jpeglib_h=yes,
2675                     ac_cv_header_jpeglib_h=no
2676                 )
2677             )
2678             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
2679
2680             if test "$ac_cv_header_jpeglib_h" = "yes"; then
2681                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
2682             fi
2683
2684             if test "x$JPEG_LINK" = "x" ; then
2685                 if test "$wxUSE_LIBJPEG" = "sys" ; then
2686                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
2687                 else
2688                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
2689                     wxUSE_LIBJPEG=builtin
2690                 fi
2691             else
2692                 dnl we are using the system library
2693                 wxUSE_LIBJPEG=sys
2694             fi
2695         fi
2696     fi
2697 fi
2698
2699 dnl ------------------------------------------------------------------------
2700 dnl Check for tiff library
2701 dnl ------------------------------------------------------------------------
2702
2703 TIFF_LINK=
2704 TIFF_PREREQ_LINKS=-lm
2705 if test "$wxUSE_LIBTIFF" != "no" ; then
2706     AC_DEFINE(wxUSE_LIBTIFF)
2707
2708     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
2709         dnl libtiff may depend on libjpeg and libz so use them in the test
2710         dnl below or it would fail
2711         if test "$wxUSE_LIBJPEG" = "sys"; then
2712             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
2713         fi
2714         if test "$wxUSE_ZLIB" = "sys"; then
2715             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
2716         fi
2717         AC_CHECK_HEADER(tiffio.h,
2718                         [
2719                             AC_CHECK_LIB(tiff, TIFFError,
2720                                          TIFF_LINK=" -ltiff",
2721                                          ,
2722                                          $TIFF_PREREQ_LINKS)
2723                         ]
2724                        )
2725
2726         if test "x$TIFF_LINK" = "x" ; then
2727             if test "$wxUSE_LIBTIFF" = "sys" ; then
2728                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
2729             else
2730                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
2731                 wxUSE_LIBTIFF=builtin
2732             fi
2733         else
2734             dnl we are using the system library
2735             wxUSE_LIBTIFF=sys
2736         fi
2737     fi
2738 fi
2739
2740 dnl ------------------------------------------------------------------------
2741 dnl Check for expat libraries
2742 dnl ------------------------------------------------------------------------
2743
2744 if test "$wxUSE_WCHAR_T" != "yes"; then
2745     if test "$wxUSE_EXPAT" != "no"; then
2746         AC_MSG_WARN([wxWidgets requires wchar_t to use expat, disabling])
2747         wxUSE_EXPAT=no
2748     fi
2749     if test "$wxUSE_XML" != "no"; then
2750         AC_MSG_WARN([wxWidgets requires wchar_t to use xml, disabling])
2751         wxUSE_XML=no
2752     fi
2753 fi
2754
2755 if test "$wxUSE_EXPAT" != "no"; then
2756     wxUSE_XML=yes
2757     AC_DEFINE(wxUSE_EXPAT)
2758     AC_DEFINE(wxUSE_XML)
2759
2760     if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
2761         AC_CHECK_HEADER([expat.h], [found_expat_h=1])
2762         if test "x$found_expat_h" = "x1"; then
2763             dnl Expat 1.95.6 comes with broken expat.h:
2764             AC_CACHE_CHECK([if expat.h is valid C++ header],
2765                 wx_cv_expat_is_not_broken,
2766                 [
2767                 AC_TRY_COMPILE([#include <expat.h>],[],
2768                     wx_cv_expat_is_not_broken=yes,
2769                     wx_cv_expat_is_not_broken=no
2770                 )
2771                 ]
2772             )
2773             if test "$wx_cv_expat_is_not_broken" = "yes" ; then
2774                 AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
2775             fi
2776         fi
2777         if test "x$EXPAT_LINK" = "x" ; then
2778             if test "$wxUSE_EXPAT" = "sys" ; then
2779                 AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
2780             else
2781                 AC_MSG_WARN([system expat library not found, will use built-in instead])
2782                 wxUSE_EXPAT=builtin
2783             fi
2784         else
2785             dnl we are using the system library
2786             wxUSE_EXPAT=sys
2787         fi
2788     fi
2789     if test "$wxUSE_EXPAT" = "builtin" ; then
2790         dnl Expat needs this:
2791         AC_CONFIG_SUBDIRS([src/expat])
2792     fi
2793 fi
2794
2795
2796 dnl ------------------------------------------------------------------------
2797 dnl Check for libmspack
2798 dnl ------------------------------------------------------------------------
2799
2800 if test "$wxUSE_LIBMSPACK" != "no"; then
2801     AC_CHECK_HEADER([mspack.h], [found_mspack_h=1])
2802     if test "x$found_mspack_h" = "x1"; then
2803         AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
2804                      MSPACK_LINK=" -lmspack")
2805     fi
2806     if test "x$MSPACK_LINK" = "x" ; then
2807         wxUSE_LIBMSPACK=no
2808     fi
2809 fi
2810
2811 if test "$wxUSE_LIBMSPACK" != "no"; then
2812     AC_DEFINE(wxUSE_LIBMSPACK)
2813 fi
2814
2815
2816 dnl ----------------------------------------------------------------
2817 dnl search for toolkit (widget sets)
2818 dnl ----------------------------------------------------------------
2819
2820 AFMINSTALL=
2821 WIN32INSTALL=
2822
2823 TOOLKIT=
2824 TOOLKIT_INCLUDE=
2825 WIDGET_SET=
2826
2827 dnl are we building for a win32 target environment?
2828 dnl If so, setup common stuff needed for both GUI and Base libs.
2829 if test "$USE_WIN32" = 1 ; then
2830     AC_CHECK_HEADERS(w32api.h)
2831     AC_CHECK_HEADER(windows.h, [],
2832     [
2833         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2834     ])
2835
2836     dnl --- FIXME: This is still a somewhat random list of libs,
2837     dnl ---        some of them should probably be included conditionally.
2838     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
2839
2840     if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
2841         LIBS="$LIBS -loleacc"
2842     fi
2843
2844     case "${host}" in
2845         *-*-cygwin* )
2846             dnl Cygwin doesn't include these by default
2847             LIBS="$LIBS -lkernel32 -luser32"
2848     esac
2849
2850     dnl add extra odbc libs if we have compiled in odbc
2851     if test "$wxUSE_ODBC" = "sys" ; then
2852         wxUSE_ODBC = "yes"
2853     fi
2854     if test "$wxUSE_ODBC" = "yes" ; then
2855         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
2856         AC_DEFINE(wxUSE_ODBC)
2857     fi
2858     dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
2859
2860     dnl This one is still used by some sample makefiles.
2861     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2862     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
2863
2864     dnl This lot we export to wx-config.  It must add the relevant
2865     dnl include directories at the point when they can be known.
2866     dnl (but are these (still) required anyway?)
2867     WXCONFIG_RESFLAGS="--define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2868
2869     dnl install Win32-specific files in "make install"
2870     WIN32INSTALL=win32install
2871
2872     dnl the jpeg header jmorecfg.h delcares the type boolean, which conflicts
2873     dnl on systems which declare it in the system headers. If HAVE_BOOLEAN is
2874     dnl defined then jmorecfg.h doesn't declare it, so checking for it here
2875     dnl solves the problem.
2876     AC_CHECK_TYPES(boolean, [], [], [#include <windows.h>])
2877
2878     dnl pbt.h is missing on Wine at least
2879     AC_CHECK_HEADERS(pbt.h, [], [AC_DEFINE(NEED_PBT_H)])
2880 fi
2881
2882 if test "$wxUSE_GUI" = "yes"; then
2883     USE_GUI=1
2884
2885     GUI_TK_LIBRARY=
2886
2887     WXGTK12=
2888     WXGTK127=
2889     WXGTK20=
2890     WXGPE=
2891
2892     if test "$wxUSE_COCOA" = 1 ; then
2893         if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes"; then
2894             AC_MSG_WARN([Printing not supported under wxCocoa yet, disabled])
2895             wxUSE_PRINTING_ARCHITECTURE=no
2896         fi
2897         if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
2898             AC_MSG_WARN([Drag and Drop not supported under wxCocoa yet, disabled])
2899             wxUSE_DRAG_AND_DROP=no
2900         fi
2901         if test "$wxUSE_DRAGIMAGE" = "yes"; then
2902             AC_MSG_WARN([Drag Image and DandD not supported under wxCocoa yet, disabled])
2903             wxUSE_DRAGIMAGE=no
2904         fi
2905     fi
2906
2907     if test "$wxUSE_MSW" = 1 ; then
2908         TOOLKIT=MSW
2909         GUIDIST=MSW_DIST
2910
2911         dnl -mwindows causes a heap of other default gui libs to be linked in.
2912         case "${host}" in
2913             *-*-mingw32* )
2914                 WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
2915         esac
2916     fi
2917
2918     if test "$wxUSE_GTK" = 1; then
2919         dnl GTK+ test program must be compiled with C compiler
2920         AC_LANG_PUSH(C)
2921
2922         AC_MSG_CHECKING([for GTK+ version])
2923
2924         gtk_version_cached=1
2925         AC_CACHE_VAL(wx_cv_lib_gtk,
2926             [
2927                 dnl stupid GTK+ AM macros produce their own messages, so we
2928                 dnl have to pass to the next line
2929                 gtk_version_cached=0
2930                 AC_MSG_RESULT()
2931
2932                 dnl we must link against lgthread unless the user
2933                 dnl used --disable-threads
2934                 GTK_MODULES=
2935                 if test "$wxUSE_THREADS" = "yes"; then
2936                     GTK_MODULES=gthread
2937                 fi
2938
2939                 dnl detect GTK2
2940                 wx_cv_lib_gtk=
2941                 if test "x$wxGTK_VERSION" != "x1"
2942                 then
2943                     dnl The gthread.pc that ships with solaris returns '-mt',
2944                     dnl it's correct for Sun CC, but gcc requires '-pthreads'.
2945                     dnl So disable the compile check and remove the -mt below.
2946                     case "${host}" in
2947                         *-*-solaris2* )
2948                             if test "$wxUSE_THREADS" = "yes" -a "$GCC" = yes; then
2949                             enable_gtktest=no
2950                             fi
2951                     esac
2952
2953                     AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
2954
2955                     dnl Remove the '-mt' for gcc on solaris
2956                     case "${host}" in
2957                         *-*-solaris2* )
2958                             if test "$wxUSE_THREADS" = "yes" -a "$GCC" = yes; then
2959                                 GTK_CFLAGS=`echo $GTK_CFLAGS | sed 's/-mt//'`
2960                                 GTK_LIBS=`echo $GTK_LIBS | sed 's/-mt//'`
2961                             fi
2962                             dnl solaris also requires -lX11 for static lib
2963                             if test "$wxUSE_SHARED" != "yes"; then
2964                                 GTK_LIBS="$GTK_LIBS -lX11"
2965                             fi
2966                     esac
2967                 fi
2968
2969                 dnl detect GTK1.x
2970                 if test -z "$wx_cv_lib_gtk"; then
2971                     if test "x$wxGTK_VERSION" = "x1" -o "x$wxGTK_VERSION" = "xany" ; then
2972                         AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
2973
2974                         if test -z "$wx_cv_lib_gtk"; then
2975                             AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
2976                         fi
2977                     fi
2978                 fi
2979
2980                 if test -z "$wx_cv_lib_gtk"; then
2981                     dnl looks better in AC_MSG_RESULT
2982                     wx_cv_lib_gtk=none
2983                 else
2984                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
2985                     dnl subsequent runs
2986                     wx_cv_cflags_gtk=$GTK_CFLAGS
2987                     wx_cv_libs_gtk=`echo $GTK_LIBS | sed -e 's/ -l[[^ ]]*cairo[[^ ]]*//g'`
2988                 fi
2989             ]
2990         )
2991
2992         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
2993         dnl enough
2994         if test "$gtk_version_cached" = 1; then
2995             AC_MSG_RESULT($wx_cv_lib_gtk)
2996         fi
2997
2998         case "$wx_cv_lib_gtk" in
2999             2.0)    WXGTK20=1
3000                     TOOLKIT_VERSION=2
3001                     ;;
3002             1.2.7)  WXGTK127=1
3003                     WXGTK12=1
3004                     ;;
3005             1.2.3)  WXGTK12=1
3006                     ;;
3007             *)      AC_MSG_ERROR([
3008 The development files for GTK+ were not found. For GTK+ 2, please
3009 ensure that pkg-config is in the path and that gtk+-2.0.pc is
3010 installed. For GTK+ 1.2 please check that gtk-config is in the path,
3011 and that the version is 1.2.3 or above. Also check that the
3012 libraries returned by 'pkg-config gtk+-2.0 --libs' or 'gtk-config
3013 --libs' are in the LD_LIBRARY_PATH or equivalent.
3014                             ])
3015                     ;;
3016         esac
3017
3018         if test "$WXGTK20" = 1; then
3019             save_CFLAGS="$CFLAGS"
3020             save_LIBS="$LIBS"
3021             CFLAGS="$wx_cv_cflags_gtk $CFLAGS"
3022             LIBS="$LIBS $wx_cv_libs_gtk"
3023
3024             dnl gtk_icon_size_lookup is not available in the GTK+ headers
3025             dnl that have shipped with some versions of Sun's JDS. Not using
3026             dnl AC_CHECK_FUNCS here since it only checks the function exists
3027             dnl in the lib (not the header).
3028             AC_CHECK_DECLS([gtk_icon_size_lookup], [],
3029                            [AC_DEFINE(NEED_GTK_ICON_SIZE_LOOKUP)],
3030                            [#include <gtk/gtk.h>])
3031
3032             dnl test if we have at least GTK+ 2.6:
3033             AC_MSG_CHECKING([if GTK+ is version >= 2.6])
3034             AC_TRY_COMPILE([
3035                             #include <gtk/gtk.h>
3036                            ],
3037                            [
3038                             #if !GTK_CHECK_VERSION(2,6,0)
3039                             Not GTK+ 2.6
3040                             #endif
3041                            ],
3042                            [
3043                             AC_DEFINE(__WXGTK26__)
3044                             AC_DEFINE(__WXGTK24__)
3045                             AC_MSG_RESULT([yes])
3046                             ac_wxgtk26=1
3047                            ],
3048                            [
3049                             AC_MSG_RESULT([no])
3050                             ac_wxgtk26=0
3051                            ])
3052
3053             if test "$ac_wxgtk26" = 0; then
3054             dnl test if we have at least GTK+ 2.4:
3055             AC_MSG_CHECKING([if GTK+ is version >= 2.4])
3056             AC_TRY_COMPILE([
3057                             #include <gtk/gtk.h>
3058                            ],
3059                            [
3060                             #if !GTK_CHECK_VERSION(2,4,0)
3061                             Not GTK+ 2.4
3062                             #endif
3063                            ],
3064                            [
3065                             AC_DEFINE(__WXGTK24__)
3066                             AC_MSG_RESULT([yes])
3067                            ],
3068                            [
3069                             AC_MSG_RESULT([no])
3070                            ])
3071             fi
3072
3073             CFLAGS="$save_CFLAGS"
3074             LIBS="$save_LIBS"
3075         else
3076             if test "$wxUSE_UNICODE" = "yes"; then
3077                 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
3078                 wxUSE_UNICODE=no
3079             fi
3080         fi
3081
3082         AC_LANG_POP
3083
3084         dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
3085         dnl have it but we do the check for the others)
3086         if test "$USE_DARWIN" != 1; then
3087             AC_CHECK_FUNCS(poll)
3088         fi
3089
3090         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
3091         GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
3092
3093         AFMINSTALL=afminstall
3094         TOOLKIT=GTK
3095         GUIDIST=GTK_DIST
3096
3097         dnl test for XIM support in libgdk
3098         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
3099
3100
3101         dnl test for external libxpm if we're configured to use it
3102         if test "$wxUSE_GPE" = "yes"; then
3103             AC_MSG_CHECKING(for gpewidget library)
3104             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpewidget)
3105             if test "$ac_find_libraries" != "" ; then
3106                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3107                 dnl -lgpewidget must be before all GTK libs and
3108                 dnl we guess its path from the prefix
3109                 GUI_TK_LIBRARY="-L${prefix}/lib -lgpewidget $GUI_TK_LIBRARY"
3110                 WXGPE=1
3111                 AC_MSG_RESULT([found in $ac_find_libraries])
3112             else
3113                 AC_MSG_RESULT(not found)
3114             fi
3115
3116             dnl AC_MSG_CHECKING(for gpe library)
3117             dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpe)
3118             dnl if test "$ac_find_libraries" != "" ; then
3119             dnl     WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3120             dnl     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lgpe"
3121             dnl     AC_MSG_RESULT(found in $ac_find_libraries)
3122             dnl else
3123             dnl     AC_MSG_RESULT(not found)
3124             dnl fi
3125         fi
3126     fi
3127
3128     if test "$wxUSE_MGL" = 1; then
3129        AC_MSG_CHECKING(for SciTech MGL library)
3130         if test "x$MGL_ROOT" = x ; then
3131             AC_MSG_RESULT(not found)
3132             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
3133         else
3134             AC_MSG_RESULT($MGL_ROOT)
3135         fi
3136
3137         AC_MSG_CHECKING(for libmgl location)
3138         dnl Find MGL library that we want
3139         dnl FIXME_MGL - test for MGL variants for freebsd etc.;
3140         dnl             and for non-x86 versions
3141         case "${host}" in
3142             *-*-linux* )
3143               dnl glibc.so, glibc are for older versions of MGL,
3144               dnl x86/a, x86/so are used by >= 5.0 R11
3145               if test "x$wxUSE_SHARED" = xyes ; then
3146                   mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
3147               else
3148                   mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
3149               fi
3150               ;;
3151             *-pc-msdosdjgpp )
3152               mgl_os_candidates="dos32/dj2"
3153               ;;
3154             *)
3155               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
3156         esac
3157
3158         mgl_lib_type=""
3159         mgl_os=""
3160
3161         for mgl_os_i in $mgl_os_candidates ; do
3162             if test "x$mgl_os" = x ; then
3163                 if test "$wxUSE_DEBUG_FLAG" = yes ; then
3164                     if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
3165                             -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
3166                         mgl_lib_type=debug
3167                         mgl_os=$mgl_os_i
3168                     fi
3169                 fi
3170                 if test "x$mgl_lib_type" = x ; then
3171                     if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
3172                             -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
3173                         mgl_lib_type=release
3174                         mgl_os=$mgl_os_i
3175                     fi
3176                 fi
3177             fi
3178         done
3179
3180         if test "x$mgl_os" = x ; then
3181             AC_MSG_RESULT(not found)
3182             AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
3183         fi
3184         AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
3185
3186         wxUSE_UNIVERSAL="yes"
3187
3188         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
3189         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
3190
3191         AFMINSTALL=afminstall
3192         TOOLKIT=MGL
3193         GUIDIST=MGL_DIST
3194     fi
3195
3196     if test "$wxUSE_DFB" = 1; then
3197        PKG_CHECK_MODULES(DIRECTFB,
3198                          [directfb >= 0.9.22],
3199                          [
3200                            wxUSE_UNIVERSAL="yes"
3201                            TOOLKIT_INCLUDE="$DIRECTFB_CFLAGS"
3202                            GUI_TK_LIBRARY="$DIRECTFB_LIBS"
3203                            TOOLKIT=DFB
3204                            GUIDIST=DFB_DIST
3205                          ],
3206                          [
3207                            AC_MSG_ERROR([DirectFB not found.])
3208                          ]
3209                          )
3210     fi
3211
3212     if test "$wxUSE_MICROWIN" = 1; then
3213         AC_MSG_CHECKING(for MicroWindows)
3214         if test "x$MICROWINDOWS" = x ; then
3215             AC_MSG_RESULT(not found)
3216             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
3217         else
3218             AC_MSG_RESULT($MICROWINDOWS)
3219         fi
3220
3221         if test -f $MICROWINDOWS/lib/libmwin.a; then
3222             AC_MSG_RESULT(MicroWindows' libraries found.)
3223         else
3224             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
3225         fi
3226
3227         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
3228         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
3229
3230         wxUSE_UNIVERSAL="yes"
3231
3232         AFMINSTALL=afminstall
3233         TOOLKIT=MICROWIN
3234         GUIDIST=MICROWIN_DIST
3235
3236         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
3237     fi
3238
3239     dnl common part of X11 and Motif port checks
3240     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
3241         dnl use standard macros to check for X headers/libs, this brings
3242         dnl support for the standard configure options --x-includes,
3243         dnl --x-libraries and --no-x
3244         AC_PATH_XTRA
3245
3246         if test "$no_x" = "yes"; then
3247           AC_MSG_ERROR([X11 not found, please use --x-includes and/or --x-libraries options (see config.log for details)])
3248         fi
3249
3250         dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE (and
3251         dnl also sometimes -RNONE) to X_CFLAGS and X_LIBS respectively, filter
3252         dnl this junk out
3253         GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//' | sed 's/ -RNONE//'`
3254         TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
3255         AFMINSTALL=afminstall
3256         COMPILED_X_PROGRAM=0
3257
3258     fi
3259
3260     if test "$wxUSE_X11" = 1; then
3261         if test "$wxUSE_NANOX" = "yes"; then
3262             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
3263             if test "x$MICROWIN" = x ; then
3264                 AC_MSG_RESULT(not found)
3265                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
3266             else
3267                 AC_MSG_RESULT($MICROWIN)
3268                 AC_DEFINE(wxUSE_NANOX)
3269             fi
3270         fi
3271
3272         if test "$wxUSE_UNICODE" = "yes"; then
3273                 PKG_CHECK_MODULES(PANGOX, pangox,
3274                     [
3275                         CXXFLAGS="$PANGOX_CFLAGS $CXXFLAGS"
3276                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
3277                     ],
3278                     [
3279                         AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
3280                     ]
3281                 )
3282                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
3283                     [
3284                         CXXFLAGS="$PANGOFT2_CFLAGS $CXXFLAGS"
3285                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
3286                     ],
3287                     [
3288                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
3289                         wxUSE_PRINTING_ARCHITECTURE="no"
3290                     ]
3291                 )
3292                 PKG_CHECK_MODULES(PANGOXFT, pangoxft,
3293                     [
3294                         AC_DEFINE(HAVE_PANGO_XFT)
3295                         CXXFLAGS="$PANGOXFT_CFLAGS $CXXFLAGS"
3296                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
3297                     ],
3298                     [
3299                         AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
3300                     ]
3301                 )
3302                 save_CXXFLAGS="$CXXFLAGS"
3303                 save_LIBS="$LIBS"
3304                 CXXFLAGS="$PANGOX_CFLAGS $CXXFLAGS"
3305                 LIBS="$LIBS $PANGOX_LIBS"
3306                 AC_CHECK_FUNCS([pango_font_family_is_monospace])
3307                 CXXFLAGS="$save_CXXFLAGS"
3308                 LIBS="$save_LIBS"
3309         fi
3310
3311         wxUSE_UNIVERSAL="yes"
3312
3313         if test "$wxUSE_NANOX" = "yes"; then
3314             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
3315             TOOLCHAIN_DEFS="${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"
3316             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
3317         else
3318             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
3319         fi
3320
3321         TOOLKIT=X11
3322         GUIDIST=X11_DIST
3323     fi
3324
3325     if test "$wxUSE_MOTIF" = 1; then
3326         if test "$wxUSE_UNICODE" = "yes"; then
3327             AC_MSG_ERROR([Unicode configuration not supported with Motif])
3328         fi
3329
3330         AC_MSG_CHECKING(for Motif/Lesstif headers)
3331         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
3332         if test "$ac_find_includes" != "" ; then
3333             AC_MSG_RESULT(found in $ac_find_includes)
3334             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
3335             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
3336         else
3337             save_CXXFLAGS=$CXXFLAGS
3338             CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3339
3340             AC_TRY_COMPILE(
3341                 [
3342                     #include <Xm/Xm.h>
3343                 ],
3344                 [
3345                     int version;
3346                     version = xmUseVersion;
3347                 ],
3348                 [
3349                     AC_MSG_RESULT(found in default search path)
3350                     COMPILED_X_PROGRAM=1
3351                 ],
3352                 [
3353                     AC_MSG_RESULT(no)
3354                     AC_MSG_ERROR(please set CPPFLAGS to contain the location of Xm/Xm.h)
3355                 ]
3356             )
3357
3358             CXXFLAGS=$save_CXXFLAGS
3359         fi
3360
3361
3362         AC_MSG_CHECKING(for Motif/Lesstif library)
3363         WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
3364
3365         if test "x$ac_find_libraries" != "x" ; then
3366             AC_MSG_RESULT(found in $ac_find_libraries)
3367
3368             WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
3369             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
3370         else
3371             dnl it might happen that we found headers in one of the standard
3372             dnl paths but the libs are elsewhere but still in default (linker)
3373             dnl path -- try to compile a test program to check for this
3374             save_CXXFLAGS=$CXXFLAGS
3375             CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3376             save_LIBS="$LIBS"
3377             LIBS="$GUI_TK_LIBRARY -lXm -lXmu -lXext -lX11"
3378
3379             AC_TRY_LINK(
3380                 [
3381                     #include <Xm/Xm.h>
3382                 ],
3383                 [
3384                     int version;
3385                     version = xmUseVersion;
3386                 ],
3387                 [
3388                     AC_MSG_RESULT(found in default search path)
3389                     COMPILED_X_PROGRAM=1
3390                 ],
3391                 [
3392                     AC_MSG_RESULT(no)
3393                     AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
3394                 ]
3395             )
3396
3397             CXXFLAGS=$save_CXXFLAGS
3398             LIBS="$save_LIBS"
3399         fi
3400
3401         AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
3402         libp_link=""
3403         libsm_ice_link=""
3404         libs_found=0
3405         for libp in "" " -lXp"; do
3406             if test "$libs_found" = "0"; then
3407                 for libsm_ice in "" " -lSM -lICE"; do
3408                     if test "$libs_found" = "0"; then
3409                         save_LIBS="$LIBS"
3410                         LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
3411                         save_CXXFLAGS=$CXXFLAGS
3412                         CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3413
3414                         AC_TRY_LINK(
3415                             [
3416                                 #include <Xm/Xm.h>
3417                                 #include <Xm/List.h>
3418                             ],
3419                             [
3420                                 XmString string = NULL;
3421                                 Widget w = NULL;
3422                                 int position = 0;
3423                                 XmListAddItem(w, string, position);
3424                             ],
3425                             [
3426                                 libp_link="$libp"
3427                                 libsm_ice_link="$libsm_ice"
3428                                 AC_MSG_RESULT(
3429                                     [need${libp_link}${libsm_ice_link}])
3430                                 libs_found=1
3431                             ], []
3432                         )
3433
3434                         LIBS="$save_LIBS"
3435                         CXXFLAGS=$save_CXXFLAGS
3436                     fi
3437                 done
3438             fi
3439         done
3440
3441         if test "$libs_found" = "0"; then
3442             AC_MSG_RESULT([can't find the right libraries])
3443             AC_MSG_ERROR([can't link a simple motif program])
3444         fi
3445
3446         dnl this seems to be needed under IRIX and shouldn't do any harm
3447         dnl elsewhere
3448         AC_CHECK_LIB(Sgm, [SgCreateList], [libsgm_link=" -lSgm"])
3449
3450         save_CXXFLAGS=$CXXFLAGS
3451         CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3452
3453         AC_CACHE_CHECK([for Motif 2],
3454             wx_cv_lib_motif2,
3455             AC_TRY_COMPILE([
3456                             #include <Xm/Xm.h>
3457                            ],
3458                            [
3459                             #if XmVersion < 2000
3460                             Not Motif 2
3461                             #endif
3462                            ],
3463                            wx_cv_lib_motif2="yes",
3464                            wx_cv_lib_motif2="no"))
3465         if test "$wx_cv_lib_motif2" = "yes"; then
3466             AC_DEFINE(__WXMOTIF20__,1)
3467         else
3468             AC_DEFINE(__WXMOTIF20__,0)
3469         fi
3470
3471         AC_CACHE_CHECK([whether Motif is Lesstif],
3472             wx_cv_lib_lesstif,
3473             AC_TRY_COMPILE([
3474                             #include <Xm/Xm.h>
3475                            ],
3476                            [
3477                             #if !defined(LesstifVersion) || LesstifVersion <= 0
3478                             Not Lesstif
3479                             #endif
3480                            ],
3481                            wx_cv_lib_lesstif="yes",
3482                            wx_cv_lib_lesstif="no")
3483         )
3484         if test "$wx_cv_lib_lesstif" = "yes"; then
3485             AC_DEFINE(__WXLESSTIF__,1)
3486         else
3487             AC_DEFINE(__WXLESSTIF__,0)
3488         fi
3489
3490         CXXFLAGS=$save_CXXFLAGS
3491
3492         GUI_TK_LIBRARY="$GUI_TK_LIBRARY${libsgm_link} -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
3493         TOOLKIT=MOTIF
3494         GUIDIST=MOTIF_DIST
3495     fi
3496
3497     dnl more tests common to X11 and Motif:
3498     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
3499         dnl test for external libxpm if we're configured to use it
3500         if test "$wxUSE_LIBXPM" = "sys"; then
3501             AC_MSG_CHECKING(for Xpm library)
3502             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
3503             if test "$ac_find_libraries" != "" ; then
3504                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3505                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
3506                 AC_MSG_RESULT(found in $ac_find_libraries)
3507
3508                 AC_CACHE_CHECK([for X11/xpm.h],
3509                     wx_cv_x11_xpm_h,
3510                     [
3511                         save_CXXFLAGS=$CXXFLAGS
3512                         CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3513
3514                         AC_TRY_COMPILE(
3515                             [
3516                                 #include <X11/xpm.h>
3517                             ],
3518                             [
3519                                 int version;
3520                                 version = XpmLibraryVersion();
3521                             ],
3522                             wx_cv_x11_xpm_h=yes,
3523                             wx_cv_x11_xpm_h=no
3524                         )
3525
3526                         CXXFLAGS=$save_CXXFLAGS
3527                     ]
3528                 )
3529
3530                 if test $wx_cv_x11_xpm_h = "yes"; then
3531                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
3532                     AC_DEFINE(wxHAVE_LIB_XPM)
3533                 else
3534                     AC_MSG_WARN([built-in less efficient XPM decoder will be used])
3535                 fi
3536             fi
3537
3538         fi
3539
3540         dnl XShapeQueryExtension checks: first the library, then prototype
3541         AC_CHECK_LIB([Xext], [XShapeQueryExtension],
3542                      [
3543                       GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
3544                       wxHAVE_XEXT_LIB=1
3545                      ],
3546                      [], [$GUI_TK_LIBRARY -lX11])
3547
3548         if test "$wxHAVE_XEXT_LIB" = 1; then
3549             save_CXXFLAGS="$CXXFLAGS"
3550             CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3551
3552             AC_MSG_CHECKING([for X11/extensions/shape.h])
3553             AC_TRY_COMPILE([
3554                             #include <X11/Xlib.h>
3555                             #include <X11/extensions/shape.h>
3556                            ],
3557                            [
3558                             int dummy1, dummy2;
3559                             XShapeQueryExtension((Display*)NULL,
3560                                                  (int*)NULL, (int*)NULL);
3561                            ],
3562                            [
3563                             AC_DEFINE(HAVE_XSHAPE)
3564                             AC_MSG_RESULT([found])
3565                            ],
3566                            [
3567                             AC_MSG_RESULT([not found])
3568                            ])
3569             CXXFLAGS="$save_CXXFLAGS"
3570
3571         fi
3572     fi
3573
3574     if test "$wxUSE_MAC" = 1; then
3575         AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
3576         if test "$GCC" = yes; then
3577             AC_MSG_RESULT([gcc])
3578             CPPFLAGS_PASCAL="-fpascal-strings"
3579         elif test "`echo $CXX | sed -e 's@.*/@@'`" = "xlC"; then
3580             AC_MSG_RESULT([xlc])
3581             CPPFLAGS_PASCAL="-qmacpstr"
3582         else
3583             AC_MSG_RESULT([none])
3584         fi
3585
3586         if test "x$wxUSE_UNIX" = "xyes"; then
3587             CPPFLAGS="$CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -I/Developer/Headers/FlatCarbon $CPPFLAGS"
3588         else
3589             dnl platform.h needs TARGET_CARBON before setup.h
3590             CPPFLAGS="$CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -DTARGET_CARBON $CPPFLAGS"
3591         fi
3592
3593         TOOLKIT=MAC
3594         dnl we can't call this MAC_DIST or autoconf thinks its a macro
3595         GUIDIST=MACX_DIST
3596         dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
3597         dnl are different, so they need different names:
3598         WXBASEPORT="_carbon"
3599     fi
3600
3601     if test "$wxUSE_COCOA" = 1; then
3602         TOOLKIT=COCOA
3603         GUIDIST=COCOA_DIST
3604     fi
3605
3606     if test "$wxUSE_PM" = 1; then
3607         TOOLKIT=PM
3608         GUIDIST=PM_DIST
3609         AC_CACHE_CHECK([for type SPBCDATA],
3610             wx_cv_spbcdata,
3611             [
3612                 AC_TRY_COMPILE(
3613                     [
3614                         #define INCL_PM
3615                         #include <os2.h>
3616                     ],
3617                     [
3618                         SPBCDATA test;
3619                     ],
3620                     wx_cv_spbcdata=yes,
3621                     wx_cv_spbcdata=no
3622                 )
3623             ]
3624         )
3625
3626         if test $wx_cv_spbcdata = "yes"; then
3627             AC_DEFINE(HAVE_SPBCDATA)
3628         fi
3629     fi
3630
3631     dnl the name of the directory where the files for this toolkit live
3632     if test "$TOOLKIT" = "PM" ; then
3633         TOOLKIT_DIR="os2"
3634     else
3635         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
3636     fi
3637
3638     if test "$wxUSE_UNIVERSAL" = "yes"; then
3639         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
3640         WIDGET_SET=univ
3641     fi
3642
3643     dnl distribute samples/demos/utils with GUI versions
3644     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
3645     DISTDIR="wx\$(TOOLKIT)"
3646 else
3647     USE_GUI=0
3648
3649     dnl this doesn't quite work right for wxBase, but the places
3650     dnl where it is wrong aren't fatal (yet) though.
3651     TOOLKIT_DIR="base"
3652
3653     dnl the sources, their dependenices and the headers
3654     if test "$USE_WIN32" = 1 ; then
3655         dnl yes, the toolkit for wxBase on win32 is actually MSW
3656         dnl wxBase on unix does not need a 'TOOLKIT' defined.
3657         TOOLKIT="MSW"
3658     fi
3659
3660     dnl distribute only wxBase sources/headers
3661     GUIDIST="BASE_DIST"
3662     DISTDIR="wxBase"
3663 fi
3664
3665 dnl ---------------------------------------------------------------------------
3666 dnl Optional libraries included when system library is not used
3667 dnl ---------------------------------------------------------------------------
3668
3669 dnl do this after test for X11 above so that we have a chance of finding Xlib.h
3670 if test "$wxUSE_GUI" = "yes"; then
3671     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_PM" != 1; then
3672         dnl defines HAVE_X11_XKBLIB_H
3673         AC_CHECK_HEADERS(X11/Xlib.h)
3674         AC_CHECK_HEADERS([X11/XKBlib.h], [], [],
3675                          [
3676                           #if HAVE_X11_XLIB_H
3677                             #include <X11/Xlib.h>
3678                           #endif
3679                          ])
3680     fi
3681 fi
3682
3683
3684 dnl ----------------------------------------------------------------
3685 dnl iODBC support
3686 dnl ----------------------------------------------------------------
3687
3688 IODBC_C_SRC=""
3689
3690
3691 dnl ODBC is handled separately for MSW
3692 if test "$TOOLKIT" != "MSW" ; then
3693
3694     if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
3695         dnl This is not ideal we really ough to use the unixodbc-config
3696         dnl  or iodbc-config if they exist.
3697
3698         AC_CHECK_HEADER([sql.h], [found_sql_h=1])
3699         if test "x$found_sql_h" = "x1" ; then
3700             AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
3701             [
3702                 AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
3703                 [
3704                     AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
3705                 ])
3706             ])
3707         fi
3708         if test "x$ODBC_LINK" = "x" ; then
3709             if test "$wxUSE_ODBC" = "sys" ; then
3710                 AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
3711             else
3712                 AC_MSG_WARN([system ODBC library not found, will use built-in instead])
3713                 wxUSE_ODBC=builtin
3714             fi
3715         else
3716             dnl we are using the system library
3717             wxUSE_ODBC=sys
3718         fi
3719     fi
3720
3721     if test "$wxUSE_ODBC" = "builtin" ; then
3722         AC_DEFINE(wxUSE_BUILTIN_IODBC)
3723     fi
3724 fi
3725
3726 if test "$wxUSE_ODBC" != "no" ; then
3727     AC_DEFINE(wxUSE_ODBC)
3728     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3729
3730     dnl is this still necessary?
3731     WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_IODBC_"
3732 fi
3733
3734 dnl ---------------------------------------------------------------------------
3735 dnl wxDisplay Sanity checks
3736 dnl ---------------------------------------------------------------------------
3737
3738 if test "$wxUSE_DISPLAY" = "yes"; then
3739 dnl ---------------------------------------------------------------------------
3740 dnl Xinerama (for unix ) - Brian Victor
3741 dnl ---------------------------------------------------------------------------
3742     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
3743         AC_MSG_CHECKING([for Xinerama])
3744         WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
3745         if test "$ac_find_libraries" != "" ; then
3746             WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3747             if test "$ac_path_to_link" != " -L/usr/lib" ; then
3748                 LDFLAGS="$LDFLAGS $ac_path_to_link"
3749             fi
3750             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
3751             AC_MSG_RESULT([yes])
3752
3753             AC_MSG_CHECKING([for Xxf86vm extension])
3754             WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
3755             if test "$ac_find_libraries" != "" ; then
3756                 AC_MSG_RESULT([yes])
3757                 AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
3758                                  [
3759                                   GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
3760                                  ],
3761                                  [],
3762                                  [
3763                                       #if HAVE_X11_XLIB_H
3764                                         #include <X11/Xlib.h>
3765                                       #endif
3766                                  ])
3767             else
3768                 AC_MSG_RESULT([no])
3769             fi
3770
3771         else
3772             AC_MSG_RESULT([no])
3773             AC_MSG_WARN([Xinerama not found; disabling wxDisplay])
3774             wxUSE_DISPLAY="no"
3775         fi
3776     elif test "$wxUSE_MSW" = 1; then
3777 dnl ---------------------------------------------------------------------------
3778 dnl DirectDraw for MSW - optionally used by WxDisplay.
3779 dnl ---------------------------------------------------------------------------
3780         AC_CHECK_HEADERS([ddraw.h], [], [], [#include <windows.h>])
3781     fi
3782 fi
3783
3784 dnl ---------------------------------------------------------------------------
3785 dnl OpenGL libraries
3786 dnl ---------------------------------------------------------------------------
3787
3788 USE_OPENGL=0
3789 if test "$wxUSE_OPENGL" = "yes"; then
3790     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
3791         OPENGL_LIBS="-framework OpenGL -framework AGL"
3792     elif test "$wxUSE_MSW" = 1; then
3793         OPENGL_LIBS="-lopengl32 -lglu32"
3794     else
3795         dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
3796         dnl GL/gl.h on Mac OS X where it is located in
3797         dnl /usr/X11R6/include/GL/gl.h:
3798
3799         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
3800         if test "$ac_find_includes" != "" ; then
3801             AC_MSG_RESULT(found in $ac_find_includes)
3802             WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
3803             CPPFLAGS="$ac_path_to_include $CPPFLAGS"
3804         fi
3805
3806         AC_CHECK_HEADER(GL/gl.h,
3807             [
3808                 found_gl=0
3809
3810                 AC_MSG_CHECKING([for -lGL])
3811                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
3812                 if test "$ac_find_libraries" != "" ; then
3813                     AC_MSG_RESULT([yes])
3814
3815                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3816                     if test "$ac_path_to_link" != " -L/usr/lib" ; then
3817                         LDFLAGS_GL="$ac_path_to_link"
3818                     fi
3819
3820                     dnl don't suppose that libGL and libGLU are always in the
3821                     dnl same directory -- this is not true for some common
3822                     dnl distributions
3823                     AC_MSG_CHECKING([for -lGLU])
3824                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
3825                     if test "$ac_find_libraries" != "" ; then
3826                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3827                         if test "$ac_path_to_link" != " -L/usr/lib" -a \
3828                                     "$ac_path_to_link" != "$LDFLAGS_GL"; then
3829                             LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
3830                         fi
3831
3832                         found_gl=1
3833                         OPENGL_LIBS="-lGL -lGLU"
3834                         AC_MSG_RESULT([yes])
3835                     else
3836                         AC_MSG_RESULT([no])
3837                     fi
3838                 else
3839                     AC_MSG_RESULT([no])
3840                 fi
3841
3842                 if test "$found_gl" != 1; then
3843                     AC_MSG_CHECKING([for -lMesaGL])
3844                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
3845                     if test "$ac_find_libraries" != "" ; then
3846                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3847                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
3848                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
3849                         AC_MSG_RESULT([yes])
3850                     else
3851                         AC_MSG_RESULT([no])
3852                     fi
3853                 fi
3854             ])
3855
3856         if test "x$OPENGL_LIBS" = "x"; then
3857             dnl it should be an error and not a warning because OpenGL is not on
3858             dnl by default and so if it had been explicitly requested, we
3859             dnl shouldn't just fall back to compiling the library without it
3860             AC_MSG_ERROR(OpenGL libraries not available)
3861         fi
3862     fi
3863
3864     if test "$wxUSE_OPENGL" = "yes"; then
3865         USE_OPENGL=1
3866         AC_DEFINE(wxUSE_OPENGL)
3867         AC_DEFINE(wxUSE_GLCANVAS)
3868         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
3869     fi
3870 fi
3871
3872
3873 dnl the symbol which allows conditional compilation for the given toolkit
3874 if test -n "$TOOLKIT" ; then
3875     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
3876 fi
3877
3878
3879 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
3880
3881 if test "$wxUSE_SHARED" = "yes"; then
3882     case "${host}" in
3883       *-pc-msdosdjgpp )
3884         dnl only static for now
3885         wxUSE_SHARED=no
3886         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
3887       ;;
3888     esac
3889 fi
3890
3891 if test "$wxUSE_SHARED" = "yes"; then
3892
3893     dnl use versioned symbols if available on the platform
3894     WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
3895
3896     case "${host}" in
3897       *-*-linux* | *-*-gnu* )
3898         SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3899         WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3900         ;;
3901
3902       *-*-solaris2* )
3903         if test "$GCC" = yes ; then
3904             dnl newer versions of gcc need -isystem to compile X headers on
3905             dnl Solaris (which use old style C syntax)
3906             CPPFLAGS="-isystem /usr/openwin/include $CPPFLAGS"
3907
3908             dnl gcc may use Sun's ld, in which case -rpath gives a confusing
3909             dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
3910             saveLdflags="$LDFLAGS"
3911             LDFLAGS="$saveLdflags -Wl,-rpath,/"
3912             AC_MSG_CHECKING([if the linker accepts -rpath])
3913             AC_TRY_LINK(
3914                 [],[],
3915                 [
3916                     AC_MSG_RESULT([yes])
3917                     SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3918                     WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3919                 ],[
3920                     AC_MSG_RESULT([no])
3921                     AC_MSG_CHECKING([if the linker accepts -R])
3922                     LDFLAGS="$saveLdflags -Wl,-R,/"
3923                     AC_TRY_LINK(
3924                         [],[],
3925                         [
3926                             AC_MSG_RESULT([yes])
3927                             SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"
3928                             WXCONFIG_RPATH="-Wl,-R,\$libdir"
3929                         ],[
3930                             AC_MSG_RESULT([no])
3931                         ])
3932                 ])
3933             LDFLAGS="$saveLdflags"
3934         else
3935             SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
3936             WXCONFIG_RPATH="-R\$libdir"
3937         fi
3938       ;;
3939
3940       *-*-darwin* )
3941         install_name_tool=`which install_name_tool`
3942         if test "$install_name_tool" -a -x "$install_name_tool"; then
3943             SAMPLES_RPATH_POSTLINK="\$(top_builddir)change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
3944             cat <<EOF >change-install-names
3945 #!/bin/sh
3946 libnames=\`cd \${1} ; ls -1 | grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
3947 inst_cmd="install_name_tool "
3948 for i in \${libnames} ; do
3949     inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
3950 done
3951 \${inst_cmd} \${3}
3952 EOF
3953             chmod +x change-install-names
3954         fi
3955       ;;
3956
3957       *-*-cygwin* | *-*-mingw32* )
3958         dnl this one shouldn't be used for the library build so put it in a
3959         dnl separate variable from WXCONFIG_CPPFLAGS
3960         WXCONFIG_ONLY_CPPFLAGS="$WXCONFIG_ONLY_CPPFLAGS -DWXUSINGDLL"
3961         ;;
3962
3963       *-*-hpux* )
3964         SAMPLES_RPATH_FLAG="-Wl,+b,\$(top_builddir)lib"
3965         WXCONFIG_RPATH="-Wl,+b,\$libdir"
3966         ;;
3967
3968     esac
3969
3970     if test $wxUSE_RPATH = "no"; then
3971         SAMPLES_RPATH_FLAG=''
3972         SAMPLES_RPATH_POSTLINK=''
3973         WXCONFIG_RPATH=''
3974     fi
3975
3976     SHARED=1
3977
3978 else
3979
3980     config_linkage_component="-static"
3981     SHARED=0
3982
3983 fi
3984
3985
3986 UNICODE=0
3987 lib_unicode_suffix=
3988 WX_CHARTYPE="ansi"
3989 if test "$wxUSE_UNICODE" = "yes"; then
3990     lib_unicode_suffix=u
3991     WX_CHARTYPE="unicode"
3992     UNICODE=1
3993 fi
3994
3995 lib_debug_suffix=
3996 WX_DEBUGTYPE="release"
3997 DEBUG_FLAG=0
3998 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
3999     lib_debug_suffix=d
4000     WX_DEBUGTYPE="debug"
4001     DEBUG_FLAG=1
4002 fi
4003
4004 WX_FLAVOUR=${WX_FLAVOUR:+-$WX_FLAVOUR}
4005 WX_LIB_FLAVOUR=`echo $WX_FLAVOUR | tr '-' '_'`
4006
4007 DEBUG_INFO=0
4008 if test "$wxUSE_DEBUG_INFO" = "yes"; then
4009     DEBUG_INFO=1
4010 fi
4011
4012 WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
4013
4014 TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}"
4015
4016 TOOLCHAIN_FULLNAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}-${WX_CHARTYPE}-${WX_DEBUGTYPE}${config_linkage_component}-${WX_RELEASE}${WX_FLAVOUR}"
4017
4018 if test "$cross_compiling" = "yes"; then
4019     HOST_SUFFIX="-$host_alias"
4020     TOOLCHAIN_NAME="$TOOLCHAIN_NAME$HOST_SUFFIX"
4021     TOOLCHAIN_FULLNAME="${host_alias}-$TOOLCHAIN_FULLNAME"
4022 fi
4023
4024 dnl library link name
4025 dnl These just save us from exporting lib_{unicode,debug,flavour}_suffix.
4026 dnl If we ever need to do that, we won't need to keep these.
4027 WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
4028 if test "${TOOLKIT_DIR}" = "os2"; then
4029     WX_LIBRARY_BASENAME_GUI="wx_pm${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
4030 else
4031     WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
4032 fi
4033
4034
4035
4036 if test "$wxUSE_COCOA" = 1; then
4037     AC_LANG_SAVE
4038     AC_WX_LANG_OBJECTIVEC
4039 dnl Recent AppKit/NSEvent.h include parts of IOKit which eventually
4040 dnl gets IOKit/graphics/IOGraphicsTypes.h included which typedefs
4041 dnl Point but only if MacTypes.h was not included first.  Of course,
4042 dnl if MacTypes.h is included later then you're screwed when it
4043 dnl tries to typedef Point.  Defining __Point__ will cause IOGraphicsTypes.h
4044 dnl to not typedef Point and thus fix the problem.
4045     AC_MSG_CHECKING([if AppKit/NSEvent.h conflicts with CoreFoundation])
4046     AC_TRY_COMPILE([#include <AppKit/NSEvent.h>
4047 #include <CoreFoundation/CoreFoundation.h>
4048         ],[],
4049         [AC_MSG_RESULT([no])],
4050         [AC_MSG_RESULT([yes])
4051         AC_MSG_CHECKING([if defining __Point__ will fix it])
4052         AC_TRY_COMPILE([#define __Point__ 1
4053 #include <AppKit/NSEvent.h>
4054 #include <CoreFoundation/CoreFoundation.h>
4055             ],[],
4056             [AC_MSG_RESULT([yes])
4057             AC_DEFINE(__Point__)
4058             ],
4059             [AC_MSG_FAILURE([no])]
4060         )]
4061     )
4062     AC_LANG_RESTORE
4063 fi
4064
4065 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
4066     dnl base name of the resource file for wxMac must be the same
4067     dnl as library installation base name (-install_name)
4068     WX_RESOURCES_MACOSX_ASCII="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.r"
4069     WX_RESOURCES_MACOSX_DATA="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.rsrc"
4070
4071     dnl add the resources target for wxMac
4072     LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
4073
4074     AC_CHECK_PROG(REZ, Rez, Rez, /Developer/Tools/Rez)
4075     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
4076     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
4077
4078     MACSETFILE="\$(SETFILE)"
4079
4080     dnl resources are bundled both with shared library and applications
4081     dnl since the carb resource *must* be included in the application
4082     if test "$wxUSE_MAC" = 1; then
4083         POSTLINK_COMMAND="\$(REZ) -d __DARWIN__ -t APPL Carbon.r -o"
4084         RESCOMP="$REZ"
4085         WXCONFIG_RESFLAGS="-d __DARWIN__ -t APPL Carbon.r -o"
4086     else
4087         POSTLINK_COMMAND="echo -n | \$(REZ) -d __DARWIN__ -t APPL ${LIBWXMACRES}"
4088         RESCOMP="echo -n \| $REZ"
4089         WXCONFIG_RESFLAGS="-d __DARWIN__ -t APPL \$libdir/$WX_RESOURCES_MACOSX_ASCII"
4090     fi
4091
4092 else
4093     dnl default value is to (silently) do nothing in the makefile
4094     MACSETFILE="@true"
4095
4096     if test "$wxUSE_PM" = 1; then
4097         RESCOMP="emxbind"
4098         WXCONFIG_RESFLAGS="-ep"
4099
4100         dnl Is this one really used anywhere for pm?
4101         POSTLINK_COMMAND="$RESCOMP $WXCONFIG_RESFLAGS"
4102     else
4103         POSTLINK_COMMAND="@true"
4104     fi
4105
4106 fi
4107
4108
4109 dnl ---------------------------------------------------------------------------
4110 dnl Checks for typedefs
4111 dnl ---------------------------------------------------------------------------
4112
4113 dnl   defines mode_t if not already defined
4114 AC_TYPE_MODE_T
4115 dnl   defines off_t if not already defined
4116 AC_TYPE_OFF_T
4117 dnl   defines pid_t if not already defined
4118 AC_TYPE_PID_T
4119 dnl   defines size_t if not already defined
4120 AC_TYPE_SIZE_T
4121 dnl   defines uid_t and gid_t if not already defined
4122 AC_TYPE_UID_T
4123
4124 dnl sets HAVE_SSIZE_T if ssize_t is defined
4125 AC_CHECK_TYPES(ssize_t)
4126
4127 dnl check what exactly size_t is on this machine - this is necessary to avoid
4128 dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
4129 AC_CACHE_CHECK([if size_t is unsigned int],
4130     wx_cv_size_t_is_uint,
4131     [
4132     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
4133     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
4134     dnl methods in a local class (i.e. class inside a function) declaration
4135     dnl without any objections!!
4136     dnl
4137     dnl hence the hack below: we must have Foo at global scope!
4138     AC_TRY_COMPILE([#include <stddef.h>],
4139         [
4140             return 0; }
4141
4142             struct Foo { void foo(size_t); void foo(unsigned int); };
4143
4144             int bar() {
4145         ],
4146         wx_cv_size_t_is_uint=no,
4147         wx_cv_size_t_is_uint=yes
4148     )
4149     ]
4150 )
4151
4152 if test "$wx_cv_size_t_is_uint" = "yes"; then
4153     AC_DEFINE(wxSIZE_T_IS_UINT)
4154 else
4155     AC_CACHE_CHECK([if size_t is unsigned long],
4156         wx_cv_size_t_is_ulong,
4157         AC_TRY_COMPILE([#include <stddef.h>],
4158             [
4159                 return 0; }
4160
4161                 struct Foo { void foo(size_t); void foo(unsigned long); };
4162
4163                 int bar() {
4164             ],
4165             wx_cv_size_t_is_ulong=no,
4166             wx_cv_size_t_is_ulong=yes
4167         )
4168     )
4169
4170     if test "$wx_cv_size_t_is_ulong" = "yes"; then
4171         AC_DEFINE(wxSIZE_T_IS_ULONG)
4172     fi
4173 fi
4174
4175 dnl ---------------------------------------------------------------------------
4176 dnl Checks for structures
4177 dnl ---------------------------------------------------------------------------
4178
4179 dnl does passwd struct has the pw_gecos field?
4180 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
4181     [
4182         AC_TRY_COMPILE([#include <pwd.h>],
4183              [
4184                 char *p;
4185                 struct passwd *pw;
4186                 p = pw->pw_gecos;
4187              ],
4188              [
4189                 wx_cv_struct_pw_gecos=yes
4190              ],
4191              [
4192                 wx_cv_struct_pw_gecos=no
4193              ]
4194         )
4195     ]
4196 )
4197
4198 if test "$wx_cv_struct_pw_gecos" = "yes"; then
4199     AC_DEFINE(HAVE_PW_GECOS)
4200 fi
4201
4202 dnl ---------------------------------------------------------------------------
4203 dnl Check for functions
4204 dnl ---------------------------------------------------------------------------
4205
4206 dnl don't check for wchar_t functions if we haven't got wchar_t itself
4207 if test "$wxUSE_WCHAR_T" = "yes"; then
4208     AC_DEFINE(wxUSE_WCHAR_T)
4209
4210     dnl check for wcslen in all possible places
4211     WCSLEN_FOUND=0
4212     WCHAR_LINK=
4213     AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
4214
4215     if test "$WCSLEN_FOUND" = 0; then
4216         if test "$TOOLKIT" = "MSW"; then
4217             AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
4218         else
4219             AC_CHECK_LIB(w, wcslen, [
4220                             WCHAR_LINK=" -lw"
4221                             WCSLEN_FOUND=1
4222                         ])
4223         fi
4224     fi
4225
4226     if test "$WCSLEN_FOUND" = 1; then
4227         AC_DEFINE(HAVE_WCSLEN)
4228     fi
4229
4230     dnl On HP-UX aCC need this define to find mbstrtowcs() &c
4231     dnl Can't be used for g++ since the mbstate_t in wchar.h can conflict
4232     dnl with g++'s in <cwchar> (unless -D_INCLUDE__STDC_A1_SOURCE is in the
4233     dnl flags when g++ is configured, it will declare it's own).
4234     if test "$USE_HPUX" = 1 -a "$GCC" != "yes"; then
4235         CPPFLAGS="-D_INCLUDE__STDC_A1_SOURCE $CPPFLAGS"
4236     fi
4237
4238     dnl Try to use wcsrtombs instead of wcstombs which is buggy in old GNU
4239     dnl libc versions if possible. AC_CHECK_FUNCS only checks it's in the
4240     dnl library, not the header, so do a header check for mbstate_t first.
4241     AC_CHECK_TYPES([mbstate_t],
4242                    [AC_CHECK_FUNCS(wcsrtombs)],
4243                    [],
4244                    [#include <wchar.h>])
4245 else
4246     AC_MSG_WARN([Wide character support is unavailable])
4247 fi
4248
4249 dnl check for vsnprintf() -- a safe version of vsprintf())
4250 dnl
4251 dnl the trouble here is that on some systems (e.g HP-UX 10) this function is
4252 dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
4253 dnl stupidly, provides a dummy function declaration inside its extension)
4254 dnl succeeds, even with C++ compiler, but the compilation of wxWidgets fails
4255 dnl
4256 dnl so we first check if the function is in the library
4257 AC_CHECK_FUNCS(snprintf vsnprintf)
4258
4259 if test "$ac_cv_func_vsnprintf" = "yes"; then
4260     dnl yes it is -- now check if it is in the headers
4261     AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
4262         [
4263             dnl our troubles are not over: HP-UX 11 prototypes vsnprintf() as
4264             dnl taking "char *" and not "const char *" while Metrowerks does
4265             dnl provide a correct vsnprintf declaration but in C++ mode it's
4266             dnl always in std namespace and so we have to bring it in scope
4267             AC_TRY_COMPILE(
4268                 [
4269                     #include <stdio.h>
4270                     #include <stdarg.h>
4271                     #ifdef __MSL__
4272                     #if __MSL__ >= 0x6000
4273                     namespace std {}
4274                     using namespace std;
4275                     #endif
4276                     #endif
4277                 ],
4278                 [
4279                     char *buf;
4280                     va_list ap;
4281                     vsnprintf(buf, 10u, "%s", ap);
4282                 ],
4283                 wx_cv_func_vsnprintf_decl=yes,
4284                 wx_cv_func_vsnprintf_decl=no
4285             )
4286         ]
4287     )
4288
4289     if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
4290         AC_DEFINE(HAVE_VSNPRINTF_DECL)
4291
4292         dnl we know there is a vsnprintf declaration, but some old headers
4293         dnl may have one taking a "char *" format instead of "const char *"
4294         AC_CACHE_CHECK([if vsnprintf declaration is broken], wx_cv_func_broken_vsnprintf_decl,
4295             [
4296                 AC_TRY_COMPILE(
4297                     [
4298                         #include <stdio.h>
4299                         #include <stdarg.h>
4300                         #ifdef __MSL__
4301                         #if __MSL__ >= 0x6000
4302                         namespace std {}
4303                         using namespace std;
4304                         #endif
4305                         #endif
4306                     ],
4307                     [
4308                         char *buf;
4309                         va_list ap;
4310                         const char *fmt = "%s";
4311                         vsnprintf(buf, 10u, fmt, ap);
4312                     ],
4313                     wx_cv_func_broken_vsnprintf_decl=no,
4314                     wx_cv_func_broken_vsnprintf_decl=yes
4315                 )
4316             ]
4317         )
4318
4319         if test "$wx_cv_func_broken_vsnprintf_decl" = "yes"; then
4320             AC_DEFINE(HAVE_BROKEN_VSNPRINTF_DECL)
4321         fi
4322     fi
4323 fi
4324
4325 dnl the same as above but for snprintf() now: it's not present in at least AIX
4326 dnl 4.2 headers
4327 if test "$ac_cv_func_snprintf" = "yes"; then
4328     AC_CACHE_CHECK([for snprintf declaration], wx_cv_func_snprintf_decl,
4329         [
4330             AC_TRY_COMPILE(
4331                 [
4332                     #include <stdio.h>
4333                     #include <stdarg.h>
4334                     #ifdef __MSL__
4335                     #if __MSL__ >= 0x6000
4336                     namespace std {}
4337                     using namespace std;
4338                     #endif
4339                     #endif
4340                 ],
4341                 [
4342                     char *buf;
4343                     snprintf(buf, 10u, "%s", "wx");
4344                 ],
4345                 wx_cv_func_snprintf_decl=yes,
4346                 wx_cv_func_snprintf_decl=no
4347             )
4348         ]
4349     )
4350
4351     if test "$wx_cv_func_snprintf_decl" = "yes"; then
4352         AC_DEFINE(HAVE_SNPRINTF_DECL)
4353
4354         dnl we know there is an snprintf declaration, but some old headers
4355         dnl may have one taking a "char *" format instead of "const char *"
4356         AC_CACHE_CHECK([if snprintf declaration is broken], wx_cv_func_broken_snprintf_decl,
4357             [
4358                 AC_TRY_COMPILE(
4359                     [
4360                         #include <stdio.h>
4361                         #include <stdarg.h>
4362                         #ifdef __MSL__
4363                         #if __MSL__ >= 0x6000
4364                         namespace std {}
4365                         using namespace std;
4366                         #endif
4367                         #endif
4368                     ],
4369                     [
4370                         char *buf;
4371                         const char *fmt = "%s";
4372                         snprintf(buf, 10u, fmt, "wx");
4373                     ],
4374                     wx_cv_func_broken_snprintf_decl=no,
4375                     wx_cv_func_broken_snprintf_decl=yes
4376                 )
4377             ]
4378         )
4379
4380         if test "$wx_cv_func_broken_snprintf_decl" = "yes"; then
4381             AC_DEFINE(HAVE_BROKEN_SNPRINTF_DECL)
4382         fi
4383     fi
4384
4385     if test "$wxUSE_PRINTF_POS_PARAMS" = "yes"; then
4386
4387         dnl check if snprintf() has support for positional arguments
4388         dnl NB: if snprintf() has positional support we can safely suppose that also
4389         dnl     other *printf() functions support them as they all belong to the same
4390         dnl     family and they all fallback to the same implementation
4391         AC_CACHE_CHECK([if snprintf supports positional arguments], wx_cv_func_snprintf_pos_params,
4392             [
4393                 AC_TRY_RUN(
4394                     [
4395                         #include <stdio.h>
4396
4397                         int main (void)
4398                         {
4399                             char buffer[128];
4400                             snprintf (buffer, 128, "%2\$d %3\$d %1\$d", 1, 2, 3);
4401                             if (strcmp ("2 3 1", buffer) == 0)
4402                                 exit (0);
4403                             exit (1);
4404                         }
4405                     ],
4406                     wx_cv_func_snprintf_pos_params=no,
4407                     wx_cv_func_snprintf_pos_params=yes,
4408                     dnl be pessimistic when cross-compiling
4409                     [
4410                         AC_MSG_WARN([Assuming Unix98 printf() is not available,
4411 define HAVE_UNIX98_PRINTF as 1 in setup.h if it is available.])
4412                         wx_cv_func_snprintf_pos_params=no
4413                     ]
4414                 )
4415             ]
4416         )
4417
4418         if test "$wx_cv_func_snprintf_pos_params" = "yes"; then
4419             AC_DEFINE(HAVE_UNIX98_PRINTF)
4420         fi
4421     fi
4422 fi
4423
4424 if test "$wxUSE_UNICODE" = yes; then
4425
4426     dnl our wxVsnprintf() implementation needs to use the system swprintf() in Unicode
4427     dnl builds so let's check if swprintf() is declared as C99 imposes:
4428     dnl     int swprintf(wchar_t *s, size_t n, const wchar_t *format, ...);
4429     dnl or rather as:
4430     dnl     int swprintf(wchar_t *s, const wchar_t *format, ...);
4431     AC_CHECK_FUNCS(swprintf)
4432
4433     if test "$ac_cv_func_swprintf" = "yes"; then
4434         AC_CACHE_CHECK([if swprintf declaration is broken], wx_cv_func_broken_swprintf_decl,
4435             [
4436                 AC_TRY_COMPILE(
4437                     [
4438                         #include <stdio.h>
4439                         #include <stdarg.h>
4440                         #include <wchar.h>
4441                     ],
4442                     [
4443                         wchar_t *buf;
4444                         const wchar_t *fmt = L"test";
4445                         swprintf(buf, 10u, fmt);
4446                     ],
4447                     wx_cv_func_broken_swprintf_decl=no,
4448                     wx_cv_func_broken_swprintf_decl=yes
4449                 )
4450             ]
4451         )
4452
4453         if test "$wx_cv_func_broken_swprintf_decl" = "yes"; then
4454             AC_DEFINE(HAVE_BROKEN_SWPRINTF_DECL)
4455         fi
4456     fi
4457
4458     dnl also look if we have wide char IO functions
4459     AC_CHECK_FUNCS(wputc wputchar putws fputws wprintf vswprintf)
4460
4461     dnl MinGW has a vswprintf with a different prototype, and
4462     dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
4463     dnl finds it even if it is not declared in some versions...
4464     AC_MSG_CHECKING([for _vsnwprintf])
4465     AC_TRY_COMPILE([#include <wchar.h>],
4466                    [&_vsnwprintf;],
4467                    [AC_MSG_RESULT([yes])
4468                     AC_DEFINE(HAVE__VSNWPRINTF)],
4469                    [AC_MSG_RESULT([no])]);
4470 fi
4471
4472 if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
4473     AC_CHECK_FUNCS(fnmatch)
4474 fi
4475
4476 if test "$wxUSE_FILE" = "yes"; then
4477     AC_CHECK_FUNCS(fsync)
4478 fi
4479
4480 AC_CHECK_FUNCS(round)
4481 if test "$ac_cv_func_round" = yes; then
4482     AC_CHECK_DECLS(round,,,[#include <math.h>])
4483 fi
4484
4485
4486 dnl the following tests are for Unix(like) systems only
4487 if test "$TOOLKIT" != "MSW"; then
4488
4489 dnl check for available version of iconv()
4490
4491 AM_ICONV
4492 LIBS="$LIBICONV $LIBS"
4493
4494 dnl check for POSIX signals if we need them
4495 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
4496     AC_CHECK_FUNCS(sigaction)
4497
4498     if test "$ac_cv_func_sigaction" = "no"; then
4499         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
4500         wxUSE_ON_FATAL_EXCEPTION=no
4501     fi
4502
4503     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
4504       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
4505       [
4506         AC_TRY_COMPILE([#include <signal.h>],
4507                      [
4508                         extern void testSigHandler(int);
4509
4510                         struct sigaction sa;
4511                         sa.sa_handler = testSigHandler;
4512                      ], [
4513                         wx_cv_type_sa_handler=int
4514                      ], [
4515                         wx_cv_type_sa_handler=void
4516                      ])
4517       ])
4518
4519       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
4520     fi
4521 fi
4522
4523 dnl backtrace() and backtrace_symbols() for wxStackWalker
4524 if test "$wxUSE_STACKWALKER" = "yes" -a "$wxUSE_UNIX" = "yes"; then
4525     AC_CACHE_CHECK([for backtrace() in <execinfo.h>], wx_cv_func_backtrace,
4526         [
4527             AC_TRY_COMPILE([#include <execinfo.h>],
4528                 [
4529                     void *trace[1];
4530                     char **messages;
4531
4532                     backtrace(trace, 1);
4533                     messages = backtrace_symbols(trace, 1);
4534                 ],
4535                 wx_cv_func_backtrace=yes,
4536                 wx_cv_func_backtrace=no
4537             )
4538         ]
4539     )
4540
4541
4542     if test "$wx_cv_func_backtrace" = "no"; then
4543         AC_MSG_WARN([backtrace() is not available, wxStackWalker will not be available])
4544         wxUSE_STACKWALKER=no
4545     else
4546         AC_CACHE_CHECK([for __cxa_demangle() in <cxxabi.h>], wx_cv_func_cxa_demangle,
4547             [
4548                 AC_TRY_LINK([#include <cxxabi.h>],
4549                     [
4550                         int rc;
4551                         __cxxabiv1::__cxa_demangle("foo", 0, 0, &rc);
4552                     ],
4553                     wx_cv_func_cxa_demangle=yes,
4554                     wx_cv_func_cxa_demangle=no
4555                 )
4556             ]
4557         )
4558
4559         if test "$wx_cv_func_cxa_demangle" = "yes"; then
4560             AC_DEFINE(HAVE_CXA_DEMANGLE)
4561         fi
4562     fi
4563 fi
4564
4565 if test "$wxUSE_STACKWALKER" = "yes" -a "$USE_WIN32" != "1" -a "$USE_UNIX" != "1"; then
4566     AC_MSG_WARN([wxStackWalker is only available on Win32 and UNIX... disabled])
4567     wxUSE_STACKWALKER=no
4568 fi
4569
4570
4571 dnl check for the function for temp files creation
4572 AC_CHECK_FUNCS(mkstemp mktemp, break)
4573
4574 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
4575 dnl Linux and *BSD and statvfs() under Solaris
4576 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
4577     AC_TRY_COMPILE(
4578         [
4579              #if defined(__BSD__)
4580              #include <sys/param.h>
4581              #include <sys/mount.h>
4582              #else
4583              #include <sys/vfs.h>
4584              #endif
4585         ],
4586         [
4587              long l;
4588              struct statfs fs;
4589              statfs("/", &fs);
4590              l = fs.f_bsize;
4591              l += fs.f_blocks;
4592              l += fs.f_bavail;
4593         ],
4594          wx_cv_func_statfs=yes,
4595          wx_cv_func_statfs=no
4596     )
4597 )
4598
4599 if test "$wx_cv_func_statfs" = "yes"; then
4600     dnl check whether we have its dcelaration too: some systems (AIX 4) lack it
4601     AC_CACHE_CHECK(for statfs declaration, wx_cv_func_statfs_decl,
4602         AC_TRY_COMPILE(
4603             [
4604                  #if defined(__BSD__)
4605                  #include <sys/param.h>
4606                  #include <sys/mount.h>
4607                  #else
4608                  #include <sys/vfs.h>
4609                  #endif
4610             ],
4611             [
4612                 struct statfs fs;
4613                 statfs("", &fs);
4614             ],
4615             wx_cv_func_statfs_decl=yes,
4616             wx_cv_func_statfs_decl=no
4617         )
4618     )
4619
4620     if test "$wx_cv_func_statfs_decl" = "yes"; then
4621         AC_DEFINE(HAVE_STATFS_DECL)
4622     fi
4623
4624     wx_cv_type_statvfs_t="struct statfs"
4625     AC_DEFINE(HAVE_STATFS)
4626 else
4627     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
4628         AC_TRY_COMPILE(
4629             [
4630                 #include <stddef.h>
4631                 #include <sys/statvfs.h>
4632             ],
4633             [
4634                 statvfs("/", NULL);
4635             ],
4636             wx_cv_func_statvfs=yes,
4637             wx_cv_func_statvfs=no
4638         )
4639     )
4640
4641     if test "$wx_cv_func_statvfs" = "yes"; then
4642         dnl we also have to check whether we should use statvfs_t (works under
4643         dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
4644         dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
4645         dnl mode both work fine)
4646         dnl
4647         dnl for this check C++ compiler has to be used as passing incompatible
4648         dnl pointers is just a warning and not an error in C
4649         AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
4650             AC_TRY_COMPILE(
4651                 [
4652                     #include <sys/statvfs.h>
4653                 ],
4654                 [
4655                     long l;
4656                     statvfs_t fs;
4657                     statvfs("/", &fs);
4658                     l = fs.f_bsize;
4659                     l += fs.f_blocks;
4660                     l += fs.f_bavail;
4661                 ],
4662                 wx_cv_type_statvfs_t=statvfs_t,
4663                 [
4664                     AC_TRY_COMPILE(
4665                         [
4666                             #include <sys/statvfs.h>
4667                         ],
4668                         [
4669                             long l;
4670                             struct statvfs fs;
4671                             statvfs("/", &fs);
4672                             l = fs.f_bsize;
4673                             l += fs.f_blocks;
4674                             l += fs.f_bavail;
4675                         ],
4676                         wx_cv_type_statvfs_t="struct statvfs",
4677                         wx_cv_type_statvfs_t="unknown"
4678                     )
4679                 ]
4680             )
4681         )
4682
4683         if test "$wx_cv_type_statvfs_t" != "unknown"; then
4684             AC_DEFINE(HAVE_STATVFS)
4685         fi
4686     else
4687         dnl set it for the test below
4688         wx_cv_type_statvfs_t="unknown"
4689     fi
4690 fi
4691
4692 if test "$wx_cv_type_statvfs_t" != "unknown"; then
4693     AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
4694 else
4695     AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
4696 fi
4697
4698 dnl check for fcntl() or at least flock() needed by Unix implementation of
4699 dnl wxSingleInstanceChecker
4700 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
4701     AC_CHECK_FUNCS(fcntl flock, break)
4702
4703     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
4704         AC_MSG_WARN(wxSingleInstanceChecker not available)
4705         wxUSE_SNGLINST_CHECKER=no
4706     fi
4707 fi
4708
4709 dnl check for timegm() used by datetime.cpp
4710 AC_CHECK_FUNCS(timegm)
4711
4712 dnl look for a function to modify the environment
4713 AC_CHECK_FUNCS(putenv setenv, break)
4714
4715 HAVE_SOME_SLEEP_FUNC=0
4716 if test "$USE_BEOS" = 1; then
4717     dnl BeOS has its own (wonder where did they get it from) sleep() function
4718     dnl in unistd.h
4719     AC_DEFINE(HAVE_SLEEP)
4720     HAVE_SOME_SLEEP_FUNC=1
4721 fi
4722
4723 if test "$USE_DARWIN" = 1; then
4724     dnl Mac OS X/Darwin has both nanosleep and usleep
4725     dnl but only usleep is defined in unistd.h
4726     AC_DEFINE(HAVE_USLEEP)
4727     HAVE_SOME_SLEEP_FUNC=1
4728 fi
4729
4730 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
4731     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
4732     POSIX4_LINK=
4733     AC_CHECK_FUNCS(nanosleep,
4734         AC_DEFINE(HAVE_NANOSLEEP),
4735         [
4736             AC_CHECK_LIB(posix4, nanosleep,
4737                 [
4738                     AC_DEFINE(HAVE_NANOSLEEP)
4739                     POSIX4_LINK=" -lposix4"
4740                 ],
4741                 [
4742                     AC_CHECK_FUNCS(usleep,
4743                         AC_DEFINE(HAVE_USLEEP),
4744                         AC_MSG_WARN([wxSleep() function will not work])
4745                     )
4746                 ]
4747             )
4748         ]
4749     )
4750 fi
4751
4752 dnl check for uname (POSIX) and gethostname (BSD)
4753 AC_CHECK_FUNCS(uname gethostname, break)
4754
4755 WX_CHECK_FUNCS(strtok_r, [], [], [#define _REENTRANT])
4756
4757 dnl check for inet_addr and inet_aton (these may live either in libc, or in
4758 dnl libnsl or libresolv or libsocket)
4759 INET_LINK=
4760 AC_CHECK_FUNCS(inet_addr,
4761     AC_DEFINE(HAVE_INET_ADDR),
4762     [
4763         AC_CHECK_LIB(nsl, inet_addr,
4764             INET_LINK="nsl",
4765             [
4766                 AC_CHECK_LIB(resolv, inet_addr,
4767                     INET_LINK="resolv",
4768                     [
4769                         AC_CHECK_LIB(socket, inet_addr,
4770                             INET_LINK="socket"
4771                         )
4772                     ]
4773                 )
4774             ]
4775         )
4776     ]
4777 )
4778
4779 AC_CHECK_FUNCS(inet_aton,
4780         AC_DEFINE(HAVE_INET_ATON),
4781         [
4782             dnl only check it in the same lib
4783             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
4784         ])
4785
4786 if test "x$INET_LINK" != "x"; then
4787     AC_DEFINE(HAVE_INET_ADDR)
4788     INET_LINK=" -l$INET_LINK"
4789 fi
4790
4791 fi
4792 dnl if !MSW
4793
4794
4795 dnl ------------------------------------------
4796 dnl Checks specific to contrib libs (MMedia)
4797 dnl ------------------------------------------
4798
4799 dnl Check for ESD:
4800 EXTRALIBS_ESD=
4801 AC_CHECK_LIB(esd, esd_close, [
4802     AC_CHECK_HEADERS([esd.h], [
4803     EXTRALIBS_ESD="-lesd"
4804   ])
4805 ])
4806 AC_SUBST(EXTRALIBS_ESD)
4807
4808 dnl check for known CD-ROM interface
4809 AC_MSG_CHECKING([for known CD-ROM interface])
4810 AC_TRY_COMPILE([#ifdef __linux__
4811                 #include <linux/cdrom.h>
4812                 #else
4813                 /* For Solaris */
4814                 #include <sys/cdio.h>
4815                 #endif
4816                 ],
4817                [struct cdrom_tocentry entry, old_entry;],
4818                [AC_MSG_RESULT([yes])
4819                 AC_DEFINE(HAVE_KNOWN_CDROM_INTERFACE)],
4820                [AC_MSG_RESULT([no])])
4821
4822 dnl ===========================================================================
4823 dnl Now we have all the info we need - use it!
4824 dnl ===========================================================================
4825
4826 dnl flush the cache
4827 AC_CACHE_SAVE
4828
4829 dnl ---------------------------------------------------------------------------
4830 dnl thread support for Unix (for Win32 and OS/2 see past
4831 dnl                          the next matching "else")
4832 dnl ---------------------------------------------------------------------------
4833
4834 dnl under MSW (except mingw32) we always have thread support
4835 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
4836
4837     dnl the code below:
4838     dnl
4839     dnl   defines THREADS_LINK and THREADS_CXXFLAGS which are the options
4840     dnl   necessary to build the MT programs for the linker and compiler
4841     dnl   respectively
4842     dnl
4843     dnl   sets wxUSE_THREADS=1 if thread support is activated
4844
4845     THREADS_LINK=
4846     THREADS_CXXFLAGS=
4847
4848     if test "$wxUSE_THREADS" = "yes" ; then
4849         if test "$USE_BEOS" = 1; then
4850             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
4851             wxUSE_THREADS="no"
4852         fi
4853     fi
4854
4855     if test "$wxUSE_THREADS" = "yes" ; then
4856         dnl find if POSIX threads are available
4857         dnl
4858         dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
4859         dnl archive from http://ac-archive.sourceforge.net/
4860         dnl
4861         dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
4862         dnl Forero Cuervo <bachue@bachue.com> for the original code
4863
4864         dnl TODO: cache the result
4865
4866         dnl define the list of the thread options to try in the loop below
4867         dnl with the convention that anything starting with '-' is a cpp flag
4868         dnl while anything else is a library (i.e. there is an implicit "-l")
4869         THREAD_OPTS="-pthread"
4870         case "${host}" in
4871           *-*-solaris2* | *-*-sunos4* )
4872                 if test "x$GCC" = "xyes"; then
4873                     dnl Solaris/gcc combination use this one for some reason
4874                     THREAD_OPTS="-pthreads $THREAD_OPTS"
4875                 else
4876                     THREAD_OPTS="-mt $THREAD_OPTS"
4877                 fi
4878                 ;;
4879           *-*-freebsd*)
4880                 dnl look, in order, for the kernel threads, then Linux threads
4881                 dnl and finally the userland threads
4882                 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
4883                 ;;
4884           *-*-darwin* | *-*-cygwin* )
4885                 dnl Darwin / Mac OS X just uses -lpthread tested below
4886                 dnl and so does Cygwin
4887                 THREAD_OPTS=""
4888                 ;;
4889           *-*-aix*)
4890                 dnl AIX calls the library libpthreads - thanks IBM!
4891                 THREAD_OPTS="pthreads"
4892                 ;;
4893           *-hp-hpux* )
4894                 if test "x$GCC" = "xyes"; then
4895                     dnl g++ versions before 3.3.2 don't support -pthread.
4896                     $CXX -dumpspecs | grep 'pthread:' >/dev/null ||
4897                         THREAD_OPTS=""
4898                 else
4899                     dnl HP-UX aCC (tested with version B3910B A.06.05 [Jul 25
4900                     dnl 2005]) supports -mt
4901                     THREAD_OPTS="-mt"
4902                 fi
4903                 ;;
4904
4905           *-*-irix* )
4906                 dnl gcc under IRIX doesn't seem to like -pthread, but it
4907                 dnl doesn't give an error for it neither, just a warning
4908                 dnl message -- but this is still very annoying
4909                 if test "x$GCC" = "xyes"; then
4910                     THREAD_OPTS=""
4911                 fi
4912                 ;;
4913
4914           *-*-*UnixWare*)
4915                 dnl flying by man pages here: Caldera online docs use this
4916                 if test "x$GCC" != "xyes"; then
4917                     THREAD_OPTS="-Ethread"
4918                 fi
4919                 ;;
4920         esac
4921
4922         dnl simply linking with libpthread should make the test below work but
4923         dnl it's far from certain that the threaded programs compiled without
4924         dnl any special switches actually work, so try it after all the others
4925         THREAD_OPTS="$THREAD_OPTS pthread none"
4926
4927         dnl now test for all possibilities
4928         THREADS_OK=no
4929         for flag in $THREAD_OPTS; do
4930             case $flag in
4931                 none)
4932                     AC_MSG_CHECKING([whether pthreads work without any flags])
4933                     ;;
4934
4935                 -*)
4936                     AC_MSG_CHECKING([whether pthreads work with $flag])
4937                     THREADS_CXXFLAGS="$flag"
4938                     ;;
4939
4940                 *)
4941                     AC_MSG_CHECKING([for the pthreads library -l$flag])
4942                     THREADS_LINK="-l$flag"
4943                     ;;
4944               esac
4945
4946               save_LIBS="$LIBS"
4947               save_CXXFLAGS="$CXXFLAGS"
4948               LIBS="$THREADS_LINK $LIBS"
4949               CXXFLAGS="$THREADS_CXXFLAGS $CXXFLAGS"
4950
4951               AC_TRY_LINK([#include <pthread.h>],
4952                           [pthread_create(0,0,0,0);],
4953                           THREADS_OK=yes)
4954
4955               LIBS="$save_LIBS"
4956               CXXFLAGS="$save_CXXFLAGS"
4957
4958               AC_MSG_RESULT($THREADS_OK)
4959               if test "x$THREADS_OK" = "xyes"; then
4960                       break;
4961               fi
4962
4963               THREADS_LINK=""
4964               THREADS_CXXFLAGS=""
4965       done
4966
4967       if test "x$THREADS_OK" != "xyes"; then
4968           wxUSE_THREADS=no
4969           AC_MSG_WARN([No thread support on this system... disabled])
4970       else
4971           dnl yes, these special compiler flags should be used with the
4972           dnl linker as well
4973           LDFLAGS="$THREADS_CXXFLAGS $LDFLAGS"
4974           LIBS="$THREADS_LINK $LIBS"
4975
4976           AC_MSG_CHECKING([if more special flags are required for pthreads])
4977           flag=no
4978           case "${host}" in
4979             *-aix*)
4980                 dnl again quoting from
4981                 dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
4982                 dnl
4983                 dnl     When compiling and linking with -pthread, the library
4984                 dnl     search path should include -L/usr/lib/threads at the
4985                 dnl     beginning of the path.
4986                 LDFLAGS="-L/usr/lib/threads $LDFLAGS"
4987                 flag="-D_THREAD_SAFE"
4988                 ;;
4989             *-freebsd*)
4990                 flag="-D_THREAD_SAFE"
4991                 ;;
4992             *-hp-hpux* )
4993                 flag="-D_REENTRANT"
4994                 if test "x$GCC" != "xyes"; then
4995                     dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
4996                     flag="$flag -D_RWSTD_MULTI_THREAD"
4997                 fi
4998                 ;;
4999             *solaris* | alpha*-osf*)
5000                 flag="-D_REENTRANT"
5001                 ;;
5002           esac
5003           AC_MSG_RESULT(${flag})
5004           if test "x$flag" != xno; then
5005               THREADS_CXXFLAGS="$THREADS_CXXFLAGS $flag"
5006           fi
5007
5008           dnl don't add these options to CPPFLAGS as cpp might not know them
5009           WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS $THREADS_CXXFLAGS"
5010       fi
5011     fi
5012
5013     dnl do other tests only if we are using threads
5014     if test "$wxUSE_THREADS" = "yes" ; then
5015       AC_CHECK_FUNCS(thr_setconcurrency)
5016
5017       dnl can't use AC_CHECK_FUNCS for this one as it's usually a macro and so
5018       dnl wouldn't be found by it
5019       AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup,
5020       [
5021         AC_TRY_COMPILE([#include <pthread.h>
5022                void ThreadCleanupFunc(void *p);
5023             ],
5024             [
5025                 void *p;
5026                 pthread_cleanup_push(ThreadCleanupFunc, p);
5027                 pthread_cleanup_pop(0);
5028             ], [
5029                wx_cv_func_pthread_cleanup=yes
5030             ], [
5031                wx_cv_func_pthread_cleanup=no
5032             ]
5033         )
5034       ])
5035       if test "x$wx_cv_func_pthread_cleanup" = "xyes"; then
5036         AC_DEFINE(wxHAVE_PTHREAD_CLEANUP)
5037       fi
5038
5039       AC_CHECK_HEADERS(sched.h)
5040       if test "$ac_cv_header_sched_h" = "yes"; then
5041           AC_CHECK_FUNC(sched_yield,
5042             AC_DEFINE(HAVE_SCHED_YIELD),
5043             [
5044                 AC_CHECK_LIB(posix4,
5045                     sched_yield,
5046                     [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
5047                     AC_MSG_WARN(wxThread::Yield will not work properly)
5048                 )
5049             ]
5050           )
5051       fi
5052
5053       dnl to be able to set the thread priority, we need to have all of the
5054       dnl following functions:
5055       dnl   1. pthread_attr_getschedpolicy
5056       dnl   2. sched_get_priority_min and sched_get_priority_max
5057       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
5058       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
5059       HAVE_PRIOR_FUNCS=0
5060       AC_CHECK_FUNC(pthread_attr_getschedpolicy,
5061                      [AC_CHECK_FUNC(pthread_attr_setschedparam,
5062                        [AC_CHECK_FUNC(sched_get_priority_max,
5063                            HAVE_PRIOR_FUNCS=1,
5064                            [AC_CHECK_LIB([posix4], sched_get_priority_max,
5065                              [
5066                                 HAVE_PRIOR_FUNCS=1
5067                                 POSIX4_LINK=" -lposix4"
5068                              ],
5069                            )]
5070                        )]
5071                      )]
5072                    )
5073
5074       if test "$HAVE_PRIOR_FUNCS" = 1; then
5075         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
5076       else
5077         AC_MSG_WARN(Setting thread priority will not work)
5078       fi
5079
5080       AC_CHECK_FUNC(pthread_cancel,
5081                     AC_DEFINE(HAVE_PTHREAD_CANCEL),
5082                     AC_MSG_WARN([wxThread::Kill() will not work properly]))
5083
5084       AC_CHECK_FUNC(pthread_attr_setstacksize,
5085                     AC_DEFINE(HAVE_PTHREAD_ATTR_SETSTACKSIZE))
5086
5087       dnl mutexattr_t initialization is done in quite different ways on different
5088       dnl platforms, so check for a few things:
5089       dnl
5090       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
5091       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
5092       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
5093       dnl defined, we do it by directly assigned
5094       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
5095
5096       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
5097       [
5098         AC_TRY_COMPILE([#include <pthread.h>],
5099             [
5100                pthread_mutexattr_t attr;
5101                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
5102             ],
5103             wx_cv_type_pthread_mutexattr_t=yes,
5104             wx_cv_type_pthread_mutexattr_t=no
5105         )
5106       ])
5107
5108       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
5109         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
5110
5111         dnl check if we already have the declaration we need, it is not
5112         dnl present in some systems' headers
5113         AC_CACHE_CHECK([for pthread_mutexattr_settype declaration],
5114                        wx_cv_func_pthread_mutexattr_settype_decl, [
5115                        AC_TRY_COMPILE([#include <pthread.h>],
5116                            [
5117                                pthread_mutexattr_t attr;
5118                                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
5119                            ],
5120                            wx_cv_func_pthread_mutexattr_settype_decl=yes,
5121                            wx_cv_func_pthread_mutexattr_settype_decl=no
5122                        )
5123         ])
5124         if test "$wx_cv_func_pthread_mutexattr_settype_decl" = "yes"; then
5125             AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_SETTYPE_DECL)
5126         fi
5127       else
5128         dnl don't despair, there may be another way to do it
5129         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
5130                        wx_cv_type_pthread_rec_mutex_init,
5131         [
5132             AC_TRY_COMPILE([#include <pthread.h>],
5133                 [
5134                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
5135                 ], [
5136                     wx_cv_type_pthread_rec_mutex_init=yes
5137                 ], [
5138                     wx_cv_type_pthread_rec_mutex_init=no
5139                 ]
5140             )
5141         ])
5142         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
5143           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
5144         else
5145           dnl this may break code working elsewhere, so at least warn about it
5146           AC_MSG_WARN([wxMutex won't be recursive on this platform])
5147         fi
5148       fi
5149     fi
5150
5151 dnl from if !MSW
5152 else
5153     if test "$wxUSE_THREADS" = "yes" ; then
5154       case "${host}" in
5155         *-*-mingw32* )
5156             dnl check if the compiler accepts -mthreads
5157             AC_CACHE_CHECK([if compiler supports -mthreads],
5158                 wx_cv_cflags_mthread,
5159                 [
5160                     CXXFLAGS_OLD="$CXXFLAGS"
5161                     CXXFLAGS="-mthreads $CXXFLAGS"
5162                     AC_TRY_COMPILE([], [],
5163                         wx_cv_cflags_mthread=yes,
5164                         wx_cv_cflags_mthread=no
5165                     )
5166                 ]
5167             )
5168
5169             if test "$wx_cv_cflags_mthread" = "yes"; then
5170                 dnl it does, use it
5171                 WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -mthreads"
5172                 LDFLAGS="$LDFLAGS -mthreads"
5173             else
5174                 dnl it doesn't
5175                 CXXFLAGS="$CXXFLAGS_OLD"
5176             fi
5177         ;;
5178         *-pc-os2*emx )
5179             WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -Zmt -D__ST_MT_ERRNO__"
5180             WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -Zmt -D__ST_MT_ERRNO__"
5181             LDFLAGS="$LDFLAGS -Zmt"
5182         ;;
5183       esac
5184     fi
5185 fi
5186
5187 AC_CHECK_FUNC(localtime_r, [ AC_DEFINE(HAVE_LOCALTIME_R) ])
5188 AC_CHECK_FUNC(gmtime_r, [ AC_DEFINE(HAVE_GMTIME_R) ])
5189 AC_CHECK_FUNC(readdir_r, [ AC_DEFINE(HAVE_READDIR_R) ])
5190 dnl By preference, we probably should use getaddrinfo which avoids thread
5191 dnl safety issues and supports IPv6, however there currently is no code
5192 dnl for it, so testing for it is temporarily disabled and we are restricted
5193 dnl to gethostbyname_r/gethostbyaddr_r  and getservbyname_r
5194
5195 dnl AC_CHECK_FUNC(getaddrinfo, AC_DEFINE(HAVE_GETADDRINFO), [
5196     dnl no getaddrinfo, so check for gethostbyname_r and
5197     dnl related functions (taken from python's configure.in)
5198     dnl sigh -- gethostbyname_r is a mess; it can have 3, 5 or 6 arguments
5199       AX_FUNC_WHICH_GETHOSTBYNAME_R
5200       if test "x$ac_cv_func_which_gethostbyname_r" = "xno" -o \
5201               "x$ac_cv_func_which_gethostbyname_r" = "xunknown" ; then
5202           AC_CHECK_FUNC(gethostbyname, [ AC_DEFINE(HAVE_GETHOSTBYNAME) ])
5203       fi
5204       dnl A similar test for getservbyname_r
5205       dnl I'm tempted to just not do this test which is taking much time and
5206       dnl do something similar as for gethostbyaddr_r, but OTOH the macro
5207       dnl doing the test already exists, so using it is easy enough.     - SN
5208       AC_raf_FUNC_WHICH_GETSERVBYNAME_R
5209       if test "x$ac_cv_func_which_getservbyname_r" = "xno" -o \
5210               "x$ac_cv_func_which_getservbyname_r" = "xunknown" ; then
5211           AC_CHECK_FUNCS(getservbyname,[ AC_DEFINE(HAVE_GETSERVBYNAME) ])
5212       fi
5213       dnl For gethostbyaddr_r, we currently do no separate test, instead, we
5214       dnl silently assume it's available exactly if gethostbyname_r is
5215       dnl available and always requires two more arguments than
5216       dnl gethostbyname_r.
5217       dnl (also, I'm lazy and there no m4 file that's ready for use for this
5218       dnl  function, although it should be easy to rewrite the gethostbyname_r
5219       dnl  check to fit this case, if it's really needed.                - SN )
5220 dnl    ]
5221 dnl )
5222
5223 if test "$wxUSE_THREADS" = "yes"; then
5224   AC_DEFINE(wxUSE_THREADS)
5225
5226   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
5227 else
5228   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
5229   dnl functions - add tests for other functions here as well
5230   if test "$wx_cv_func_strtok_r" = "yes"; then
5231     AC_MSG_CHECKING(if -D_REENTRANT is needed)
5232     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
5233         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_REENTRANT"
5234         AC_MSG_RESULT(yes)
5235     else
5236         AC_MSG_RESULT(no)
5237     fi
5238   fi
5239 fi
5240
5241 if test "$WXGTK20" = 1 ; then
5242   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
5243   WXGTK12=1
5244 fi
5245
5246 if test "$WXGTK12" = 1 ; then
5247   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
5248 fi
5249
5250 if test "$WXGTK127" = 1 ; then
5251   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
5252 fi
5253
5254 if test "$WXGPE" = 1 ; then
5255   AC_DEFINE_UNQUOTED(__WXGPE__,$WXGPE)
5256 fi
5257
5258 dnl DEBUG_CFLAGS contains debugging options (supposed to be the same for C and C++
5259 dnl compilers: we'd need a separate DEBUG_CXXFLAGS if this is ever not the case)
5260 DEBUG_CFLAGS=
5261 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
5262     DEBUG_CFLAGS="-g"
5263     wxUSE_OPTIMISE=no
5264 fi
5265
5266 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
5267     wxUSE_DEBUG_INFO=yes
5268     if test "$GCC" = yes; then
5269         DEBUG_CFLAGS="-ggdb"
5270     fi
5271 fi
5272
5273 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
5274     AC_DEFINE(WXDEBUG)
5275     WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D__WXDEBUG__"
5276 else
5277     if test "$wxUSE_GTK" = 1 ; then
5278         if test "x$wxGTK_VERSION" = "x1" ; then
5279             CPPFLAGS="-DGTK_NO_CHECK_CASTS $CPPFLAGS"
5280         fi
5281     fi
5282 fi
5283
5284 if test "$wxUSE_MEM_TRACING" = "yes" ; then
5285     AC_DEFINE(wxUSE_MEMORY_TRACING)
5286     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
5287     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
5288     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
5289 fi
5290
5291 if test "$wxUSE_DMALLOC" = "yes" ; then
5292     DMALLOC_LIBS="-ldmallocthcxx"
5293 fi
5294
5295 dnl cc/cxx/ld option for profiling
5296 PROFILE_FLAGS=
5297 if test "$wxUSE_PROFILE" = "yes" ; then
5298     PROFILE_FLAGS=" -pg"
5299 fi
5300
5301 if test "$GCC" = "yes" ; then
5302     if test "$wxUSE_NO_RTTI" = "yes" ; then
5303         WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fno-rtti"
5304     fi
5305     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
5306         WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fno-exceptions"
5307     fi
5308     if test "$wxUSE_PERMISSIVE" = "yes" ; then
5309         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -fpermissive"
5310     fi
5311
5312     dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
5313     dnl 3.0 overflow the table of contents on rs6000 as they create an entry
5314     dnl for each subroutine by default -- using the switch below only creates
5315     dnl one entry per file instead at the price of minor performance penalty
5316     dnl
5317     dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
5318     dnl without -ffunction-sections.  No idea how long we'll need to maintain
5319     dnl this, or even the extent of gcc/wx version combinations affected, but
5320     dnl also as above, this 'fix' does not come without side effects.
5321     dnl
5322     dnl TODO: test for the gcc version here (how?)
5323     case "${host}" in
5324       powerpc*-*-aix* )
5325         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -mminimal-toc"
5326         ;;
5327       *-hppa* )
5328         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -ffunction-sections"
5329         ;;
5330     esac
5331 fi
5332
5333 dnl C/C++ compiler option for optimization (supposed to be the same for both)
5334 OPTIMISE_CFLAGS=
5335 if test "$wxUSE_OPTIMISE" = "no" ; then
5336     if test "$GCC" = yes ; then
5337         dnl use -O0 because compiling with it is faster than compiling with no
5338         dnl optimization options at all (at least with g++ 3.2)
5339         OPTIMISE_CFLAGS="-O0"
5340     fi
5341 else
5342     if test "$GCC" = yes ; then
5343         case "${host}" in
5344             *-pc-os2_emx | *-pc-os2-emx )
5345                 dnl Not all of the supported gcc versions understand
5346                 dnl -fstrict-aliasing and none actually needs it (yet).
5347                 OPTIMISE_CFLAGS="-O2"
5348             ;;
5349             *)
5350                 dnl Switch on optimisation but keep strict-aliasing off for
5351                 dnl now (see -fstrict-aliasing in the gcc manual). When it is
5352                 dnl switched back on consider using -Wstrict-aliasing=2.
5353                 OPTIMISE_CFLAGS="-O2 -fno-strict-aliasing"
5354             ;;
5355         esac
5356     else
5357         OPTIMISE_CFLAGS="-O"
5358     fi
5359 fi
5360
5361 dnl ---------------------------------------------------------------------------
5362 dnl compatibility level
5363 dnl ---------------------------------------------------------------------------
5364
5365 if test "x$WXWIN_COMPATIBILITY_2_4" = "xyes"; then
5366     AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
5367
5368     WXWIN_COMPATIBILITY_2_6="yes"
5369 fi
5370
5371 if test "x$WXWIN_COMPATIBILITY_2_6" != "xno"; then
5372     AC_DEFINE(WXWIN_COMPATIBILITY_2_6)
5373 fi
5374
5375 dnl ---------------------------------------------------------------------------
5376 dnl the library may be built without GUI classes at all
5377 dnl ---------------------------------------------------------------------------
5378
5379 if test "$wxUSE_GUI" = "yes"; then
5380     AC_DEFINE(wxUSE_GUI)
5381
5382     dnl the things we always pull in the GUI version of the library:
5383     dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
5384     dnl    library really can't be built without those)
5385     dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
5386     dnl    almost any program and the first 2 are needed to show a message box
5387     dnl    which want to be always able to do)
5388     dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
5389     dnl    to compile without them (if the app doesn't do any drawing, it doesn't
5390     dnl    need the dcs, pens, brushes, ...), this just can't be done now
5391     dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
5392     dnl 5. misc stuff: timers, settings, message box
5393 fi
5394
5395 dnl ---------------------------------------------------------------------------
5396 dnl Unix/Windows
5397 dnl ---------------------------------------------------------------------------
5398
5399 if test "$wxUSE_UNIX" = "yes"; then
5400   AC_DEFINE(wxUSE_UNIX)
5401 fi
5402
5403 dnl ------------------------------------------------------------------------
5404 dnl DLL support
5405 dnl ------------------------------------------------------------------------
5406
5407 dnl under MSW we always have LoadLibrary/GetProcAddress
5408 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
5409
5410     HAVE_DL_FUNCS=0
5411     HAVE_SHL_FUNCS=0
5412     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
5413         if test "$USE_DARWIN" = 1; then
5414             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
5415             HAVE_DL_FUNCS=1
5416         elif test "$USE_DOS" = 1; then
5417             HAVE_DL_FUNCS=0
5418         else
5419             dnl the test is a bit complicated because we check for dlopen() both with
5420             dnl and without -ldl and we also try to find shl_load() if there is no
5421             dnl dlopen() on this system
5422             AC_CHECK_FUNCS(dlopen,
5423             [
5424                 AC_DEFINE(HAVE_DLOPEN)
5425                 HAVE_DL_FUNCS=1
5426             ],
5427             [
5428                 AC_CHECK_LIB(dl, dlopen,
5429                             [
5430                                 AC_DEFINE(HAVE_DLOPEN)
5431                                 HAVE_DL_FUNCS=1
5432                                 DL_LINK=" -ldl$DL_LINK"
5433                             ],
5434                             [
5435                                 AC_CHECK_FUNCS(shl_load,
5436                                               [
5437                                                 AC_DEFINE(HAVE_SHL_LOAD)
5438                                                 HAVE_SHL_FUNCS=1
5439                                               ],
5440                                               [
5441                                                 AC_CHECK_LIB(shl_load, dld,
5442                                                              [
5443                                                                 HAVE_SHL_FUNCS=1
5444                                                                 DL_LINK=" -ldld$DL_LINK"
5445                                                              ])
5446                                               ])
5447                             ])
5448             ])
5449
5450         dnl check also for dlerror()
5451         if test "$HAVE_DL_FUNCS" = 1; then
5452             AC_CHECK_FUNCS(dlerror,
5453                 AC_DEFINE(HAVE_DLERROR),
5454                 [
5455                     AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
5456                 ]
5457             )
5458         fi
5459         fi
5460
5461         if test "$HAVE_DL_FUNCS" = 0; then
5462             if test "$HAVE_SHL_FUNCS" = 0; then
5463               if test "$USE_UNIX" = 1 -o "$USE_DOS" = 1; then
5464                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
5465                   wxUSE_DYNAMIC_LOADER=no
5466                   wxUSE_DYNLIB_CLASS=no
5467               else
5468                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
5469               fi
5470             fi
5471         fi
5472     fi
5473 fi
5474
5475 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
5476     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
5477 fi
5478 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
5479     AC_DEFINE(wxUSE_DYNLIB_CLASS)
5480 fi
5481
5482
5483 dnl ---------------------------------------------------------------------------
5484 dnl Verify consistency of plugins/monolithic/shared settings:
5485 dnl ---------------------------------------------------------------------------
5486
5487 if test "$wxUSE_PLUGINS" = "yes" ; then
5488     if test "$wxUSE_SHARED" = "no" ; then
5489         AC_MSG_WARN([plugins supported only in shared build, disabling])
5490         wxUSE_PLUGINS=no
5491     fi
5492     if test "$wxUSE_MONOLITHIC" = "yes" ; then
5493         AC_MSG_WARN([plugins not supported monolithic build, disabling])
5494         wxUSE_PLUGINS=no
5495     fi
5496     if test "$wxUSE_DYNLIB_CLASS" = "no" ; then
5497         AC_MSG_WARN([plugins require wxDynamicLibrary, disabling])
5498         wxUSE_PLUGINS=no
5499     fi
5500     if test "$wxUSE_PLUGINS" = "yes" ; then
5501         AC_DEFINE(wxUSE_PLUGINS)
5502     fi
5503 fi
5504
5505 dnl ---------------------------------------------------------------------------
5506 dnl Register non-GUI class options for makefiles and setup.h
5507 dnl ---------------------------------------------------------------------------
5508
5509 if test "$wxUSE_STL" = "yes"; then
5510   AC_DEFINE(wxUSE_STL)
5511 fi
5512
5513 if test "$wxUSE_APPLE_IEEE" = "yes"; then
5514   AC_DEFINE(wxUSE_APPLE_IEEE)
5515 fi
5516
5517 if test "$wxUSE_TIMER" = "yes"; then
5518   AC_DEFINE(wxUSE_TIMER)
5519 fi
5520
5521 dnl Unix implementation needs additional checks because audio support
5522 dnl comes in many favours:
5523 if test "$USE_UNIX" = "1" ; then
5524     dnl it's not enough to check for just the header because OSS under NetBSD
5525     dnl redefines ioctl as oss_ioctrl inside it and so we also need to test
5526     dnl whether we need -lossaudio at link-time
5527     AC_CACHE_CHECK([for SNDCTL_DSP_SPEED in sys/soundcard.h], ac_cv_header_sys_soundcard, [
5528         AC_TRY_LINK([
5529                 #include <sys/ioctl.h>
5530                 #include <sys/soundcard.h>
5531             ],
5532             [
5533                 ioctl(0, SNDCTL_DSP_SPEED, 0);
5534             ],
5535             ac_cv_header_sys_soundcard=yes,
5536             [
5537                 saveLibs="$LIBS"
5538                 LIBS="$saveLibs -lossaudio"
5539                 AC_TRY_LINK([
5540                         #include <sys/ioctl.h>
5541                         #include <sys/soundcard.h>
5542                     ],
5543                     [
5544                         ioctl(0, SNDCTL_DSP_SPEED, 0);
5545                     ],
5546                     ac_cv_header_sys_soundcard=yes,
5547                     [
5548                         LIBS="$saveLibs"
5549                         ac_cv_header_sys_soundcard=no
5550                     ]
5551                 )
5552             ]
5553         )
5554     ])
5555
5556     if test "$ac_cv_header_sys_soundcard" = "yes"; then
5557         AC_DEFINE(HAVE_SYS_SOUNDCARD_H)
5558     else
5559         DISABLED_CONTRIB="$DISABLED_CONTRIB mmedia"
5560     fi
5561 fi
5562 WITH_PLUGIN_SDL=0
5563 if test "$wxUSE_SOUND" = "yes"; then
5564   if test "$USE_UNIX" = "1" ; then
5565     if test "$wxUSE_LIBSDL" != "no"; then
5566       AM_PATH_SDL([1.2.0],
5567                   [
5568                     EXTRALIBS_SDL="$SDL_LIBS"
5569                     CXXFLAGS="$SDL_CFLAGS $CXXFLAGS"
5570                     AC_DEFINE(wxUSE_LIBSDL)
5571                   ],
5572                   [wxUSE_LIBSDL="no"])
5573       if test "$wxUSE_LIBSDL" = "yes" -a "$wxUSE_PLUGINS" = "yes" ; then
5574         WITH_PLUGIN_SDL=1
5575       fi
5576     fi
5577   fi
5578
5579   AC_DEFINE(wxUSE_SOUND)
5580   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sound"
5581 fi
5582
5583 if test "$WXGTK20" = 1; then
5584     if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
5585         if test "$wxUSE_LIBGNOMEPRINT" = "yes" ; then
5586
5587                 PKG_CHECK_MODULES(LIBGNOMEPRINTUI,
5588                                   [libgnomeprintui-2.2 >= 2.8],
5589                     [
5590 dnl                     EXTRALIBS_GNOMEPRINT="$LIBGNOMEPRINTUI_LIBS"
5591                         CXXFLAGS="$LIBGNOMEPRINTUI_CFLAGS $CXXFLAGS"
5592                         AC_DEFINE(wxUSE_LIBGNOMEPRINT)
5593                     ],
5594                     [
5595                         AC_MSG_WARN([libgnomeprintui not found, library will use standard PostScript printing])
5596                         wxUSE_LIBGNOMEPRINT="no"
5597                     ]
5598                 )
5599         fi
5600     fi
5601 fi
5602
5603 if test "$WXGTK20" = 1; then
5604     if test "$wxUSE_MIMETYPE" = "yes" ; then
5605         if test "$wxUSE_LIBGNOMEVFS" = "yes" ; then
5606
5607                 PKG_CHECK_MODULES(GNOMEVFS,
5608                                   [gnome-vfs-2.0 >= 2.0],
5609                     [
5610 dnl                     EXTRALIBS_GNOMEVFS="$LIBGNOMEVFS_LIBS"
5611                         CXXFLAGS="$GNOMEVFS_CFLAGS $CXXFLAGS"
5612                         AC_DEFINE(wxUSE_LIBGNOMEVFS)
5613                     ],
5614                     [
5615                         AC_MSG_WARN([libgnomevfs not found, library won't be able to associate MIME type])
5616                         wxUSE_LIBGNOMEVFS="no"
5617                     ]
5618                 )
5619         fi
5620     fi
5621 fi
5622
5623 if test "$WXGTK20" = 1; then
5624     if test "$wxUSE_LIBHILDON" = "yes" ; then
5625         PKG_CHECK_MODULES(HILDON,
5626                           [hildon-lgpl >= 0.9],
5627             [
5628                 EXTRALIBS_HILDON="$HILDON_LIBS"
5629                 CXXFLAGS="$CXXFLAGS $HILDON_CFLAGS"
5630                 AC_DEFINE(wxUSE_LIBHILDON)
5631             ],
5632             [
5633                 AC_MSG_WARN([libhildon_lgpl not found])
5634                         wxUSE_LIBHILDON="no"
5635             ]
5636         )
5637     fi
5638 fi
5639
5640 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
5641   AC_DEFINE(wxUSE_CMDLINE_PARSER)
5642 fi
5643
5644 if test "$wxUSE_STOPWATCH" = "yes"; then
5645   AC_DEFINE(wxUSE_STOPWATCH)
5646 fi
5647
5648 if test "$wxUSE_DATETIME" = "yes"; then
5649   AC_DEFINE(wxUSE_DATETIME)
5650 fi
5651
5652 if test "$wxUSE_FILE" = "yes"; then
5653   AC_DEFINE(wxUSE_FILE)
5654 fi
5655
5656 if test "$wxUSE_FFILE" = "yes"; then
5657   AC_DEFINE(wxUSE_FFILE)
5658 fi
5659
5660 if test "$wxUSE_FILESYSTEM" = "yes"; then
5661   AC_DEFINE(wxUSE_FILESYSTEM)
5662 fi
5663
5664 if test "$wxUSE_FS_ZIP" = "yes"; then
5665   AC_DEFINE(wxUSE_FS_ZIP)
5666 fi
5667
5668 if test "$wxUSE_ARCHIVE_STREAMS" = "yes"; then
5669   AC_DEFINE(wxUSE_ARCHIVE_STREAMS)
5670 fi
5671
5672 if test "$wxUSE_ZIPSTREAM" = "yes"; then
5673   if test "$wxUSE_ARCHIVE_STREAMS" != "yes"; then
5674     AC_MSG_WARN(wxZip requires wxArchive... disabled)
5675   elif test "$wxUSE_ZLIB" = "no"; then
5676     AC_MSG_WARN(wxZip requires wxZlib... disabled)
5677   else
5678     AC_DEFINE(wxUSE_ZIPSTREAM)
5679   fi
5680 fi
5681
5682 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
5683   if test "$USE_UNIX" != 1; then
5684     AC_MSG_WARN([Catching fatal exceptions not currently supported on this system, wxApp::OnFatalException will not be called])
5685     wxUSE_ON_FATAL_EXCEPTION=no
5686   else
5687     AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
5688   fi
5689 fi
5690
5691 if test "$wxUSE_STACKWALKER" = "yes"; then
5692     AC_DEFINE(wxUSE_STACKWALKER)
5693 fi
5694
5695 if test "$wxUSE_DEBUGREPORT" = "yes"; then
5696     if test "$USE_UNIX" != "1" -a "$USE_WIN32" != "1"; then
5697         AC_MSG_WARN([Creating debug reports not currently supported on this system, disabled])
5698         wxUSE_DEBUGREPORT=no
5699     else
5700         AC_DEFINE(wxUSE_DEBUGREPORT)
5701         if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
5702             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS debugrpt"
5703         fi
5704     fi
5705 fi
5706
5707 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
5708   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
5709 fi
5710
5711 if test "$wxUSE_BUSYINFO" = "yes"; then
5712   AC_DEFINE(wxUSE_BUSYINFO)
5713 fi
5714
5715 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
5716   AC_DEFINE(wxUSE_STD_IOSTREAM)
5717 fi
5718
5719 if test "$wxUSE_STD_STRING" = "yes"; then
5720   AC_DEFINE(wxUSE_STD_STRING)
5721 fi
5722
5723 if test "$wxUSE_STDPATHS" = "yes"; then
5724   AC_DEFINE(wxUSE_STDPATHS)
5725 fi
5726
5727 if test "$wxUSE_TEXTBUFFER" = "yes"; then
5728     AC_DEFINE(wxUSE_TEXTBUFFER)
5729 fi
5730
5731 if test "$wxUSE_TEXTFILE" = "yes"; then
5732   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
5733     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
5734   else
5735     AC_DEFINE(wxUSE_TEXTFILE)
5736   fi
5737 fi
5738
5739 if test "$wxUSE_CONFIG" = "yes" ; then
5740   if test "$wxUSE_TEXTFILE" != "yes"; then
5741     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
5742   else
5743     AC_DEFINE(wxUSE_CONFIG)
5744     AC_DEFINE(wxUSE_CONFIG_NATIVE)
5745     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
5746   fi
5747 fi
5748
5749 if test "$wxUSE_INTL" = "yes" ; then
5750   if test "$wxUSE_FILE" != "yes"; then
5751     AC_MSG_WARN(I18n code requires wxFile... disabled)
5752   else
5753     AC_DEFINE(wxUSE_INTL)
5754     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
5755     GUIDIST="$GUIDIST INTL_DIST"
5756   fi
5757 fi
5758
5759 if test "$wxUSE_LOG" = "yes"; then
5760   AC_DEFINE(wxUSE_LOG)
5761
5762     if test "$wxUSE_LOGGUI" = "yes"; then
5763       AC_DEFINE(wxUSE_LOGGUI)
5764     fi
5765
5766     if test "$wxUSE_LOGWINDOW" = "yes"; then
5767       AC_DEFINE(wxUSE_LOGWINDOW)
5768     fi
5769
5770     if test "$wxUSE_LOGDIALOG" = "yes"; then
5771       AC_DEFINE(wxUSE_LOG_DIALOG)
5772     fi
5773
5774     dnl the keyboard sample requires wxUSE_LOG
5775     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS keyboard"
5776 fi
5777
5778 if test "$wxUSE_LONGLONG" = "yes"; then
5779   AC_DEFINE(wxUSE_LONGLONG)
5780 fi
5781
5782 if test "$wxUSE_GEOMETRY" = "yes"; then
5783   AC_DEFINE(wxUSE_GEOMETRY)
5784 fi
5785
5786 if test "$wxUSE_STREAMS" = "yes" ; then
5787   AC_DEFINE(wxUSE_STREAMS)
5788 fi
5789
5790 if test "$wxUSE_PRINTF_POS_PARAMS" = "yes"; then
5791   AC_DEFINE(wxUSE_PRINTF_POS_PARAMS)
5792 fi
5793
5794
5795 dnl ---------------------------------------------------------------------------
5796 dnl time/date functions
5797 dnl ---------------------------------------------------------------------------
5798
5799 if test "$wxUSE_DATETIME" = "yes"; then
5800     dnl check for strptime and for its declaration as some systems lack it
5801     AC_CHECK_FUNCS(strptime)
5802     if test "$ac_cv_func_strptime" = "yes"; then
5803         AC_CACHE_CHECK([for strptime declaration], wx_cv_func_strptime_decl,
5804             [
5805                 AC_TRY_COMPILE(
5806                     [
5807                         #include <time.h>
5808                     ],
5809                     [
5810                         struct tm t;
5811                         strptime("foo", "bar", &t);
5812                     ],
5813                     wx_cv_func_strptime_decl=yes,
5814                     wx_cv_func_strptime_decl=no
5815                 )
5816             ]
5817         )
5818     fi
5819     if test "$wx_cv_func_strptime_decl" = "yes"; then
5820         AC_DEFINE(HAVE_STRPTIME_DECL)
5821     fi
5822
5823     dnl check for timezone variable
5824     dnl   doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
5825     AC_CACHE_CHECK(for timezone variable in <time.h>,
5826                    wx_cv_var_timezone,
5827                    [
5828                         AC_TRY_COMPILE(
5829                             [
5830                                 #include <time.h>
5831                             ],
5832                             [
5833                                 int tz;
5834                                 tz = timezone;
5835                             ],
5836                             [
5837                                 wx_cv_var_timezone=timezone
5838                             ],
5839                             [
5840                                 AC_TRY_COMPILE(
5841                                     [
5842                                         #include <time.h>
5843                                     ],
5844                                     [
5845                                         int tz;
5846                                         tz = _timezone;
5847                                     ],
5848                                     [
5849                                         wx_cv_var_timezone=_timezone
5850                                     ],
5851                                     [
5852                                         AC_TRY_COMPILE(
5853                                             [
5854                                                 #include <time.h>
5855                                             ],
5856                                             [
5857                                                 int tz;
5858                                                 tz = __timezone;
5859                                             ],
5860                                             [
5861                                                 wx_cv_var_timezone=__timezone
5862                                             ],
5863                                             [
5864                                                 if test "$USE_DOS" = 0 ; then
5865                                                     AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
5866                                                 fi
5867                                             ]
5868                                         )
5869                                     ]
5870                                 )
5871                             ]
5872                         )
5873                    ]
5874     )
5875
5876     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
5877     if test "x$wx_cv_var_timezone" != x ; then
5878         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
5879     fi
5880
5881     dnl check for localtime (it's POSIX, but the check can do no harm...)
5882     AC_CHECK_FUNCS(localtime)
5883
5884     if test "$ac_cv_func_localtime" = "yes"; then
5885         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
5886                        wx_cv_struct_tm_has_gmtoff,
5887         [
5888             AC_TRY_COMPILE(
5889                 [
5890                     #include <time.h>
5891                 ],
5892                 [
5893                     struct tm tm;
5894                     tm.tm_gmtoff++;
5895                 ],
5896                 [
5897                     wx_cv_struct_tm_has_gmtoff=yes
5898                 ],
5899                 wx_cv_struct_tm_has_gmtoff=no
5900             )
5901         ])
5902     fi
5903
5904     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
5905         AC_DEFINE(WX_GMTOFF_IN_TM)
5906     fi
5907
5908     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
5909     dnl function to be used for high resolution timers
5910     AC_CHECK_FUNCS(gettimeofday ftime, break)
5911
5912     if test "$ac_cv_func_gettimeofday" = "yes"; then
5913         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
5914                        wx_cv_func_gettimeofday_has_2_args,
5915         [
5916             dnl on some _really_ old systems it takes only 1 argument
5917             AC_TRY_COMPILE(
5918                 [
5919                     #include <sys/time.h>
5920                     #include <unistd.h>
5921                 ],
5922                 [
5923                     struct timeval tv;
5924                     gettimeofday(&tv, NULL);
5925                 ],
5926                 wx_cv_func_gettimeofday_has_2_args=yes,
5927                 AC_TRY_COMPILE(
5928                     [
5929                         #include <sys/time.h>
5930                         #include <unistd.h>
5931                     ],
5932                     [
5933                         struct timeval tv;
5934                         gettimeofday(&tv);
5935                     ],
5936                     wx_cv_func_gettimeofday_has_2_args=no,
5937                     [
5938                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
5939                         wx_cv_func_gettimeofday_has_2_args=unknown
5940                     ]
5941                 )
5942             )
5943         ])
5944
5945         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
5946             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
5947         fi
5948     fi
5949
5950     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
5951 fi
5952
5953 dnl ------------------------------------------------------------------------
5954 dnl wxSocket
5955 dnl ------------------------------------------------------------------------
5956
5957 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
5958 if test "$wxUSE_SOCKETS" = "yes"; then
5959     if test "$wxUSE_MGL" = "1"; then
5960         AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
5961         wxUSE_SOCKETS="no"
5962     fi
5963 fi
5964
5965 if test "$wxUSE_SOCKETS" = "yes"; then
5966     dnl under MSW we always have sockets
5967     if test "$TOOLKIT" != "MSW"; then
5968         dnl under Solaris and OS/2, socket functions live in -lsocket
5969         AC_CHECK_FUNC(socket,,
5970             [
5971                 AC_CHECK_LIB(socket, socket,
5972                     if test "$INET_LINK" != " -lsocket"; then
5973                         INET_LINK="$INET_LINK -lsocket"
5974                     fi,
5975                     [
5976                         AC_MSG_WARN([socket library not found - sockets will be disabled])
5977                         wxUSE_SOCKETS=no
5978                     ]
5979                 )
5980             ]
5981         )
5982     fi
5983 fi
5984
5985 if test "$wxUSE_SOCKETS" = "yes" ; then
5986     dnl this test may be appropriate if building under cygwin
5987     dnl right now I'm assuming it also uses the winsock stuff
5988     dnl like mingw does..  -- RL
5989     if test "$TOOLKIT" != "MSW"; then
5990         dnl determine the type of third argument for getsockname
5991         dnl This test needs to be done in C++ mode since gsocket.cpp now
5992         dnl is C++ code and pointer cast that are possible even without
5993         dnl warning in C still fail in C++.
5994         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
5995                        wx_cv_type_getsockname3,
5996             [
5997                 AC_TRY_COMPILE(
5998                     [
5999                         #include <sys/types.h>
6000                         #include <sys/socket.h>
6001                     ],
6002                     [
6003                         socklen_t len;
6004                         getsockname(0, 0, &len);
6005                     ],
6006                     wx_cv_type_getsockname3=socklen_t,
6007                     [
6008                         dnl the compiler will compile the version with size_t
6009                         dnl even if the real type of the last parameter is int
6010                         dnl but it should give at least a warning about
6011                         dnl converting between incompatible pointer types, so
6012                         dnl try to use it to get the correct behaviour at
6013                         dnl least with gcc (otherwise we'd always use size_t)
6014                         CXXFLAGS_OLD="$CXXFLAGS"
6015                         if test "$GCC" = yes ; then
6016                             CXXFLAGS="-Werror $CXXFLAGS"
6017                         fi
6018
6019                         AC_TRY_COMPILE(
6020                             [
6021                                 #include <sys/types.h>
6022                                 #include <sys/socket.h>
6023                             ],
6024                             [
6025                                 size_t len;
6026                                 getsockname(0, 0, &len);
6027                             ],
6028                             wx_cv_type_getsockname3=size_t,
6029                             AC_TRY_COMPILE(
6030                                 [
6031                                     #include <sys/types.h>
6032                                     #include <sys/socket.h>
6033                                 ],
6034                                 [
6035                                     int len;
6036                                     getsockname(0, 0, &len);
6037                                 ],
6038                                 wx_cv_type_getsockname3=int,
6039                                 wx_cv_type_getsockname3=unknown
6040                             )
6041                         )
6042
6043                         CXXFLAGS="$CXXFLAGS_OLD"
6044                     ]
6045                 )
6046             ])
6047
6048         if test "$wx_cv_type_getsockname3" = "unknown"; then
6049             wxUSE_SOCKETS=no
6050             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
6051         else
6052             AC_DEFINE_UNQUOTED(WX_SOCKLEN_T, $wx_cv_type_getsockname3)
6053         fi
6054         dnl Do this again for getsockopt as it may be different
6055         AC_CACHE_CHECK([what is the type of the fifth argument of getsockopt],
6056                        wx_cv_type_getsockopt5,
6057             [
6058                 AC_TRY_COMPILE(
6059                     [
6060                         #include <sys/types.h>
6061                         #include <sys/socket.h>
6062                     ],
6063                     [
6064                         socklen_t len;
6065                         getsockopt(0, 0, 0, 0, &len);
6066                     ],
6067                     wx_cv_type_getsockopt5=socklen_t,
6068                     [
6069                         dnl the compiler will compile the version with size_t
6070                         dnl even if the real type of the last parameter is int
6071                         dnl but it should give at least a warning about
6072                         dnl converting between incompatible pointer types, so
6073                         dnl try to use it to get the correct behaviour at
6074                         dnl least with gcc (otherwise we'd always use size_t)
6075                         CXXFLAGS_OLD="$CXXFLAGS"
6076                         if test "$GCC" = yes ; then
6077                             CXXFLAGS="-Werror $CXXFLAGS"
6078                         fi
6079
6080                         AC_TRY_COMPILE(
6081                             [
6082                                 #include <sys/types.h>
6083                                 #include <sys/socket.h>
6084                             ],
6085                             [
6086                                 size_t len;
6087                                 getsockopt(0, 0, 0, 0, &len);
6088                             ],
6089                             wx_cv_type_getsockopt5=size_t,
6090                             AC_TRY_COMPILE(
6091                                 [
6092                                     #include <sys/types.h>
6093                                     #include <sys/socket.h>
6094                                 ],
6095                                 [
6096                                     int len;
6097                                     getsockopt(0, 0, 0, 0, &len);
6098                                 ],
6099                                 wx_cv_type_getsockopt5=int,
6100                                 wx_cv_type_getsockopt5=unknown
6101                             )
6102                         )
6103
6104                         CXXFLAGS="$CXXFLAGS_OLD"
6105                     ]
6106                 )
6107             ])
6108
6109         if test "$wx_cv_type_getsockopt5" = "unknown"; then
6110             wxUSE_SOCKETS=no
6111             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
6112         else
6113             AC_DEFINE_UNQUOTED(SOCKOPTLEN_T, $wx_cv_type_getsockopt5)
6114         fi
6115     fi
6116 fi
6117
6118 if test "$wxUSE_SOCKETS" = "yes" ; then
6119     AC_DEFINE(wxUSE_SOCKETS)
6120     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
6121 fi
6122
6123 if test "$wxUSE_PROTOCOL" = "yes"; then
6124     if test "$wxUSE_SOCKETS" != "yes"; then
6125         AC_MSG_WARN(Protocol classes require sockets... disabled)
6126         wxUSE_PROTOCOL=no
6127     fi
6128 fi
6129
6130 if test "$wxUSE_PROTOCOL" = "yes"; then
6131     AC_DEFINE(wxUSE_PROTOCOL)
6132
6133     if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
6134         AC_DEFINE(wxUSE_PROTOCOL_HTTP)
6135     fi
6136     if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
6137         AC_DEFINE(wxUSE_PROTOCOL_FTP)
6138     fi
6139     if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
6140         AC_DEFINE(wxUSE_PROTOCOL_FILE)
6141     fi
6142 else
6143     if test "$wxUSE_FS_INET" = "yes"; then
6144         AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
6145         wxUSE_FS_INET="no"
6146     fi
6147 fi
6148
6149 if test "$wxUSE_URL" = "yes"; then
6150     if test "$wxUSE_PROTOCOL" != "yes"; then
6151         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
6152         wxUSE_URL=no
6153     fi
6154     if test "$wxUSE_URL" = "yes"; then
6155         AC_DEFINE(wxUSE_URL)
6156     fi
6157 fi
6158
6159 if test "$wxUSE_VARIANT" = "yes"; then
6160     AC_DEFINE(wxUSE_VARIANT)
6161 fi
6162
6163 if test "$wxUSE_FS_INET" = "yes"; then
6164   AC_DEFINE(wxUSE_FS_INET)
6165 fi
6166
6167 dnl ---------------------------------------------------------------------------
6168 dnl Joystick support
6169 dnl ---------------------------------------------------------------------------
6170
6171 if test "$wxUSE_GUI" = "yes" -a "$wxUSE_JOYSTICK" = "yes"; then
6172     wxUSE_JOYSTICK=no
6173
6174     dnl under MSW we always have joystick support
6175     if test "$TOOLKIT" = "MSW"; then
6176         wxUSE_JOYSTICK=yes
6177
6178     dnl mac only available on darwin
6179     elif test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
6180         if test "$USE_DARWIN" = 1; then
6181             dnl check for a bug in the headers, some have bad setEventCallout
6182             AC_MSG_CHECKING([headers have declarations needed for joystick support])
6183             AC_TRY_COMPILE( [ #include <IOKit/hid/IOHIDLib.h> ],
6184                             [ IOHIDQueueInterface *qi = NULL;
6185                               IOHIDCallbackFunction cb = NULL;
6186                               qi->setEventCallout(NULL, cb, NULL, NULL); ],
6187                             [ wxUSE_JOYSTICK=yes ]
6188                           )
6189             AC_MSG_RESULT($wxUSE_JOYSTICK)
6190         fi
6191
6192     dnl joystick support is only for Linux 2.1.x or greater
6193     else
6194         AC_CHECK_HEADERS(linux/joystick.h, wxUSE_JOYSTICK=yes)
6195     fi
6196
6197     if test "$wxUSE_JOYSTICK" = "yes"; then
6198         AC_DEFINE(wxUSE_JOYSTICK)
6199         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
6200     else
6201         AC_MSG_WARN(Joystick not supported by this system... disabled)
6202     fi
6203 fi
6204
6205
6206 dnl ---------------------------------------------------------------------------
6207 dnl String stuff
6208 dnl ---------------------------------------------------------------------------
6209
6210 if test "$wxUSE_FONTMAP" = "yes" ; then
6211   AC_DEFINE(wxUSE_FONTMAP)
6212 fi
6213
6214 if test "$wxUSE_UNICODE" = "yes" ; then
6215   AC_DEFINE(wxUSE_UNICODE)
6216
6217   if test "$USE_WIN32" != 1; then
6218       wxUSE_UNICODE_MSLU=no
6219   fi
6220
6221   if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
6222         AC_CHECK_LIB(unicows,main,
6223             [
6224                 AC_DEFINE(wxUSE_UNICODE_MSLU)
6225             ],
6226             [
6227                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
6228                              Applications will only run on Windows NT/2000/XP!])
6229                 wxUSE_UNICODE_MSLU=no
6230             ])
6231     fi
6232 fi
6233
6234 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
6235   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
6236 fi
6237
6238 dnl ----------------------------------------------------------------
6239 dnl Register PostScript options for makefiles and setup.h
6240 dnl ----------------------------------------------------------------
6241
6242 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
6243   AC_DEFINE(wxUSE_POSTSCRIPT)
6244 fi
6245
6246 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
6247
6248 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
6249
6250 dnl ---------------------------------------------------------------------------
6251 dnl big GUI components: MDI, doc/view, printing, help, ...
6252 dnl ---------------------------------------------------------------------------
6253
6254 if test "$wxUSE_CONSTRAINTS" = "yes"; then
6255     AC_DEFINE(wxUSE_CONSTRAINTS)
6256     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
6257 fi
6258
6259 if test "$wxUSE_MDI" = "yes"; then
6260     AC_DEFINE(wxUSE_MDI)
6261
6262     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
6263         AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
6264         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
6265     fi
6266 fi
6267
6268 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
6269     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
6270     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
6271     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
6272         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
6273     fi
6274 fi
6275
6276 if test "$wxUSE_HELP" = "yes"; then
6277     AC_DEFINE(wxUSE_HELP)
6278     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
6279
6280     if test "$wxUSE_MSW" = 1; then
6281       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
6282         AC_DEFINE(wxUSE_MS_HTML_HELP)
6283       fi
6284     fi
6285
6286     if test "$wxUSE_WXHTML_HELP" = "yes"; then
6287       if test "$wxUSE_HTML" = "yes"; then
6288         AC_DEFINE(wxUSE_WXHTML_HELP)
6289       else
6290         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
6291         wxUSE_WXHTML_HELP=no
6292       fi
6293     fi
6294 fi
6295
6296 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
6297     if test "$wxUSE_CONSTRAINTS" != "yes"; then
6298         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
6299     else
6300         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
6301     fi
6302     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
6303 fi
6304
6305 if test "$wxUSE_PROLOGIO" = "yes" -o  "$wxUSE_RESOURCES" = "yes"; then
6306     AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
6307 fi
6308
6309 dnl ---------------------------------------------------------------------------
6310 dnl wxMetafile availability
6311 dnl ---------------------------------------------------------------------------
6312
6313 if test "$wxUSE_METAFILE" = "yes"; then
6314     if test "$wxUSE_MSW" != 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_PM" != 1; then
6315         AC_MSG_WARN([wxMetafile is not available on this system... disabled])
6316         wxUSE_METAFILE=no
6317     fi
6318 fi
6319
6320 dnl ---------------------------------------------------------------------------
6321 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
6322 dnl ---------------------------------------------------------------------------
6323
6324 dnl check for ole headers and disable a few features requiring it if not
6325 dnl present (earlier versions of mingw32 don't have ole2.h)
6326 if test "$USE_WIN32" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
6327                           -o "$wxUSE_CLIPBOARD"     = "yes" \
6328                           -o "$wxUSE_OLE"     = "yes" \
6329                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
6330     AC_CHECK_HEADERS(ole2.h)
6331
6332     if test "$ac_cv_header_ole2_h" = "yes" ; then
6333         if test "$GCC" = yes ; then
6334             AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
6335             AC_TRY_COMPILE([#include <windows.h>
6336                             #include <ole2.h>],
6337                            [],
6338                            [AC_MSG_RESULT(no)],
6339                            [AC_MSG_RESULT(yes)
6340                             WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fvtable-thunks"])
6341             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
6342             if test "$wxUSE_OLE" = "yes" ; then
6343                 AC_DEFINE(wxUSE_OLE)
6344                 AC_DEFINE(wxUSE_OLE_AUTOMATION)
6345                 AC_DEFINE(wxUSE_OLE_ACTIVEX)
6346                 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS oleauto"
6347             fi
6348         fi
6349
6350         dnl for OLE clipboard and dnd
6351         if test "$wxUSE_DATAOBJ" = "yes" ; then
6352             AC_DEFINE(wxUSE_DATAOBJ)
6353         fi
6354     else
6355         AC_MSG_WARN([Some features disabled because OLE headers not found])
6356
6357         wxUSE_CLIPBOARD=no
6358         wxUSE_DRAG_AND_DROP=no
6359         wxUSE_DATAOBJ=no
6360         wxUSE_OLE=no
6361     fi
6362
6363     if test "$wxUSE_METAFILE" = "yes"; then
6364         AC_DEFINE(wxUSE_METAFILE)
6365
6366         dnl this one should probably be made separately configurable
6367         AC_DEFINE(wxUSE_ENH_METAFILE)
6368     fi
6369 fi
6370
6371 if test "$wxUSE_IPC" = "yes"; then
6372     if test "$wxUSE_SOCKETS" != "yes" -a "$USE_WIN32" != 1; then
6373         AC_MSG_WARN(wxWidgets IPC classes require sockets... disabled)
6374         wxUSE_IPC=no
6375     fi
6376
6377     if test "$wxUSE_IPC" = "yes"; then
6378         AC_DEFINE(wxUSE_IPC)
6379         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ipc"
6380     fi
6381 fi
6382
6383 if test "$wxUSE_DATAOBJ" = "yes"; then
6384     if test "$wxUSE_MGL" = 1; then
6385         AC_MSG_WARN([wxDataObject not yet supported under MGL... disabled])
6386         wxUSE_DATAOBJ=no
6387     else
6388         AC_DEFINE(wxUSE_DATAOBJ)
6389     fi
6390 else
6391     AC_MSG_WARN([Clipboard and drag-and-drop require wxDataObject -- disabled])
6392     wxUSE_CLIPBOARD=no
6393     wxUSE_DRAG_AND_DROP=no
6394 fi
6395
6396 if test "$wxUSE_CLIPBOARD" = "yes"; then
6397     if test "$wxUSE_MGL" = 1; then
6398         AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
6399         wxUSE_CLIPBOARD=no
6400     fi
6401
6402     if test "$wxUSE_CLIPBOARD" = "yes"; then
6403         AC_DEFINE(wxUSE_CLIPBOARD)
6404     fi
6405 fi
6406
6407 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
6408     if test "$wxUSE_GTK" = 1; then
6409         if test "$WXGTK12" != 1; then
6410             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
6411             wxUSE_DRAG_AND_DROP=no
6412         fi
6413     fi
6414
6415     if test "$wxUSE_MOTIF" = 1; then
6416         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
6417         wxUSE_DRAG_AND_DROP=no
6418     fi
6419
6420     if test "$wxUSE_X11" = 1; then
6421         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
6422         wxUSE_DRAG_AND_DROP=no
6423     fi
6424
6425     if test "$wxUSE_MGL" = 1; then
6426         AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
6427         wxUSE_DRAG_AND_DROP=no
6428     fi
6429
6430     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
6431         AC_DEFINE(wxUSE_DRAG_AND_DROP)
6432     fi
6433
6434 fi
6435
6436 if test "$wxUSE_DRAG_AND_DROP" = "yes" -o "$wxUSE_CLIPBOARD" = "yes"; then
6437     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
6438 fi
6439
6440 if test "$wxUSE_SPLINES" = "yes" ; then
6441   AC_DEFINE(wxUSE_SPLINES)
6442 fi
6443
6444 if test "$wxUSE_MOUSEWHEEL" = "yes" ; then
6445   AC_DEFINE(wxUSE_MOUSEWHEEL)
6446 fi
6447
6448 dnl ---------------------------------------------------------------------------
6449 dnl GUI controls
6450 dnl ---------------------------------------------------------------------------
6451
6452 USES_CONTROLS=0
6453 if test "$wxUSE_CONTROLS" = "yes"; then
6454   USES_CONTROLS=1
6455 fi
6456
6457 if test "$wxUSE_ACCEL" = "yes"; then
6458   AC_DEFINE(wxUSE_ACCEL)
6459   USES_CONTROLS=1
6460 fi
6461
6462 if test "$wxUSE_BUTTON" = "yes"; then
6463   AC_DEFINE(wxUSE_BUTTON)
6464   USES_CONTROLS=1
6465 fi
6466
6467 if test "$wxUSE_BMPBUTTON" = "yes"; then
6468   AC_DEFINE(wxUSE_BMPBUTTON)
6469   USES_CONTROLS=1
6470 fi
6471
6472 if test "$wxUSE_CALCTRL" = "yes"; then
6473   AC_DEFINE(wxUSE_CALENDARCTRL)
6474   USES_CONTROLS=1
6475   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
6476 fi
6477
6478 if test "$wxUSE_CARET" = "yes"; then
6479   AC_DEFINE(wxUSE_CARET)
6480   USES_CONTROLS=1
6481   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
6482 fi
6483
6484 if test "$wxUSE_COMBOBOX" = "yes"; then
6485   AC_DEFINE(wxUSE_COMBOBOX)
6486   USES_CONTROLS=1
6487 fi
6488
6489 if test "$wxUSE_COMBOCTRL" = "yes"; then
6490   AC_DEFINE(wxUSE_COMBOCTRL)
6491   USES_CONTROLS=1
6492 fi
6493
6494 if test "$wxUSE_CHOICE" = "yes"; then
6495   AC_DEFINE(wxUSE_CHOICE)
6496   USES_CONTROLS=1
6497 fi
6498
6499 if test "$wxUSE_CHOICEBOOK" = "yes"; then
6500     AC_DEFINE(wxUSE_CHOICEBOOK)
6501     USES_CONTROLS=1
6502 fi
6503
6504 if test "$wxUSE_CHECKBOX" = "yes"; then
6505   AC_DEFINE(wxUSE_CHECKBOX)
6506   USES_CONTROLS=1
6507 fi
6508
6509 if test "$wxUSE_CHECKLST" = "yes"; then
6510   AC_DEFINE(wxUSE_CHECKLISTBOX)
6511   USES_CONTROLS=1
6512   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
6513 fi
6514
6515 if test "$wxUSE_COLOURPICKERCTRL" = "yes"; then
6516   AC_DEFINE(wxUSE_COLOURPICKERCTRL)
6517   USES_CONTROLS=1
6518 fi
6519
6520 if test "$wxUSE_DATEPICKCTRL" = "yes"; then
6521   AC_DEFINE(wxUSE_DATEPICKCTRL)
6522   USES_CONTROLS=1
6523 fi
6524
6525 if test "$wxUSE_DIRPICKERCTRL" = "yes"; then
6526   AC_DEFINE(wxUSE_DIRPICKERCTRL)
6527   USES_CONTROLS=1
6528 fi
6529
6530 if test "$wxUSE_FILEPICKERCTRL" = "yes"; then
6531   AC_DEFINE(wxUSE_FILEPICKERCTRL)
6532   USES_CONTROLS=1
6533 fi
6534
6535 if test "$wxUSE_FONTPICKERCTRL" = "yes"; then
6536   AC_DEFINE(wxUSE_FONTPICKERCTRL)
6537   USES_CONTROLS=1
6538 fi
6539
6540 if test "$wxUSE_DISPLAY" = "yes"; then
6541     AC_DEFINE(wxUSE_DISPLAY)
6542     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display multimon"
6543 fi
6544
6545 if test "$wxUSE_GAUGE" = "yes"; then
6546   AC_DEFINE(wxUSE_GAUGE)
6547   USES_CONTROLS=1
6548 fi
6549
6550 if test "$wxUSE_GRID" = "yes"; then
6551   AC_DEFINE(wxUSE_GRID)
6552   USES_CONTROLS=1
6553   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
6554 fi
6555
6556 if test "$wxUSE_HYPERLINKCTRL" = "yes"; then
6557   AC_DEFINE(wxUSE_HYPERLINKCTRL)
6558   USES_CONTROLS=1
6559 fi
6560
6561 if test "$wxUSE_BITMAPCOMBOBOX" = "yes"; then
6562   AC_DEFINE(wxUSE_BITMAPCOMBOBOX)
6563   USES_CONTROLS=1
6564 fi
6565
6566 if test "$wxUSE_DATAVIEWCTRL" = "yes"; then
6567   AC_DEFINE(wxUSE_DATAVIEWCTRL)
6568   USES_CONTROLS=1
6569   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dataview"
6570 fi
6571
6572 if test "$wxUSE_IMAGLIST" = "yes"; then
6573     AC_DEFINE(wxUSE_IMAGLIST)
6574 fi
6575
6576 if test "$wxUSE_LISTBOOK" = "yes"; then
6577     AC_DEFINE(wxUSE_LISTBOOK)
6578     USES_CONTROLS=1
6579 fi
6580
6581 if test "$wxUSE_LISTBOX" = "yes"; then
6582     AC_DEFINE(wxUSE_LISTBOX)
6583     USES_CONTROLS=1
6584     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listbox"
6585 fi
6586
6587 if test "$wxUSE_LISTCTRL" = "yes"; then
6588     if test "$wxUSE_IMAGLIST" = "yes"; then
6589         AC_DEFINE(wxUSE_LISTCTRL)
6590         USES_CONTROLS=1
6591         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
6592     else
6593         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
6594     fi
6595 fi
6596
6597 if test "$wxUSE_NOTEBOOK" = "yes"; then
6598     AC_DEFINE(wxUSE_NOTEBOOK)
6599     USES_CONTROLS=1
6600     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
6601 fi
6602
6603 if test "$wxUSE_ODCOMBOBOX" = "yes"; then
6604   AC_DEFINE(wxUSE_ODCOMBOBOX)
6605   USES_CONTROLS=1
6606   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS combo"
6607 fi
6608
6609 dnl if test "$wxUSE_PROPSHEET" = "yes"; then
6610 dnl     AC_DEFINE(wxUSE_PROPSHEET)
6611 dnl     USES_CONTROLS=1
6612 dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
6613 dnl fi
6614
6615 if test "$wxUSE_RADIOBOX" = "yes"; then
6616     AC_DEFINE(wxUSE_RADIOBOX)
6617     USES_CONTROLS=1
6618 fi
6619
6620 if test "$wxUSE_RADIOBTN" = "yes"; then
6621     AC_DEFINE(wxUSE_RADIOBTN)
6622     USES_CONTROLS=1
6623 fi
6624
6625 if test "$wxUSE_SASH" = "yes"; then
6626     AC_DEFINE(wxUSE_SASH)
6627     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
6628 fi
6629
6630 if test "$wxUSE_SCROLLBAR" = "yes"; then
6631     AC_DEFINE(wxUSE_SCROLLBAR)
6632     USES_CONTROLS=1
6633     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
6634 fi
6635
6636 if test "$wxUSE_SLIDER" = "yes"; then
6637     AC_DEFINE(wxUSE_SLIDER)
6638     USES_CONTROLS=1
6639 fi
6640
6641 if test "$wxUSE_SPINBTN" = "yes"; then
6642     AC_DEFINE(wxUSE_SPINBTN)
6643     USES_CONTROLS=1
6644 fi
6645
6646 if test "$wxUSE_SPINCTRL" = "yes"; then
6647     AC_DEFINE(wxUSE_SPINCTRL)
6648     USES_CONTROLS=1
6649 fi
6650
6651 if test "$wxUSE_SPLITTER" = "yes"; then
6652     AC_DEFINE(wxUSE_SPLITTER)
6653     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
6654 fi
6655
6656 if test "$wxUSE_STATBMP" = "yes"; then
6657     AC_DEFINE(wxUSE_STATBMP)
6658     USES_CONTROLS=1
6659 fi
6660
6661 if test "$wxUSE_STATBOX" = "yes"; then
6662     AC_DEFINE(wxUSE_STATBOX)
6663     USES_CONTROLS=1
6664 fi
6665
6666 if test "$wxUSE_STATTEXT" = "yes"; then
6667     AC_DEFINE(wxUSE_STATTEXT)
6668     USES_CONTROLS=1
6669 fi
6670
6671 if test "$wxUSE_STATLINE" = "yes"; then
6672     AC_DEFINE(wxUSE_STATLINE)
6673     USES_CONTROLS=1
6674 fi
6675
6676 if test "$wxUSE_STATUSBAR" = "yes"; then
6677     dnl this will get undefined in wx/chkconf.h if it's not supported
6678     AC_DEFINE(wxUSE_NATIVE_STATUSBAR)
6679     AC_DEFINE(wxUSE_STATUSBAR)
6680     USES_CONTROLS=1
6681
6682     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
6683 fi
6684
6685 if test "$wxUSE_TAB_DIALOG" = "yes"; then
6686     AC_DEFINE(wxUSE_TAB_DIALOG)
6687 fi
6688
6689 if test "$wxUSE_TEXTCTRL" = "yes"; then
6690     AC_DEFINE(wxUSE_TEXTCTRL)
6691     USES_CONTROLS=1
6692     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
6693 fi
6694
6695 if test "$wxUSE_TOGGLEBTN" = "yes"; then
6696     if test "$wxUSE_COCOA" = 1 ; then
6697         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
6698         wxUSE_TOGGLEBTN=no
6699     fi
6700
6701     if test "$wxUSE_TOGGLEBTN" = "yes"; then
6702         AC_DEFINE(wxUSE_TOGGLEBTN)
6703         USES_CONTROLS=1
6704     fi
6705 fi
6706
6707 if test "$wxUSE_TOOLBAR" = "yes"; then
6708     AC_DEFINE(wxUSE_TOOLBAR)
6709     USES_CONTROLS=1
6710
6711     if test "$wxUSE_UNIVERSAL" = "yes"; then
6712         wxUSE_TOOLBAR_NATIVE="no"
6713     else
6714         wxUSE_TOOLBAR_NATIVE="yes"
6715         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
6716     fi
6717
6718     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
6719 fi
6720
6721 if test "$wxUSE_TOOLTIPS" = "yes"; then
6722     if test "$wxUSE_MOTIF" = 1; then
6723         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
6724     else
6725         if test "$wxUSE_UNIVERSAL" = "yes"; then
6726             AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
6727         else
6728             AC_DEFINE(wxUSE_TOOLTIPS)
6729         fi
6730     fi
6731 fi
6732
6733 if test "$wxUSE_TREEBOOK" = "yes"; then
6734     AC_DEFINE(wxUSE_TREEBOOK)
6735     USES_CONTROLS=1
6736 fi
6737
6738 if test "$wxUSE_TOOLBOOK" = "yes"; then
6739     AC_DEFINE(wxUSE_TOOLBOOK)
6740     USES_CONTROLS=1
6741 fi
6742
6743 if test "$wxUSE_TREECTRL" = "yes"; then
6744     if test "$wxUSE_IMAGLIST" = "yes"; then
6745         AC_DEFINE(wxUSE_TREECTRL)
6746         USES_CONTROLS=1
6747         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
6748     else
6749         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
6750     fi
6751 fi
6752
6753 if test "$wxUSE_POPUPWIN" = "yes"; then
6754     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
6755         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
6756     else
6757         if test "$wxUSE_PM" = 1; then
6758             AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
6759         else
6760             AC_DEFINE(wxUSE_POPUPWIN)
6761             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS popup"
6762
6763             USES_CONTROLS=1
6764         fi
6765     fi
6766 fi
6767
6768 if test "$wxUSE_DIALUP_MANAGER" = "yes"; then
6769     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
6770         AC_MSG_WARN([Dialup manager not yet supported under Mac OS X... disabled])
6771     else
6772         AC_DEFINE(wxUSE_DIALUP_MANAGER)
6773         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
6774     fi
6775 fi
6776
6777 if test "$wxUSE_TIPWINDOW" = "yes"; then
6778     if test "$wxUSE_PM" = 1; then
6779         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
6780     else
6781         AC_DEFINE(wxUSE_TIPWINDOW)
6782     fi
6783 fi
6784
6785 if test "$USES_CONTROLS" = 1; then
6786     AC_DEFINE(wxUSE_CONTROLS)
6787 fi
6788
6789 dnl ---------------------------------------------------------------------------
6790 dnl misc options
6791 dnl ---------------------------------------------------------------------------
6792
6793 dnl please keep the settings below in alphabetical order
6794 if test "$wxUSE_ACCESSIBILITY" = "yes"; then
6795     AC_DEFINE(wxUSE_ACCESSIBILITY)
6796     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
6797 fi
6798
6799 if test "$wxUSE_DC_CACHEING" = "yes"; then
6800     AC_DEFINE(wxUSE_DC_CACHEING)
6801 fi
6802
6803 if test "$wxUSE_DRAGIMAGE" = "yes"; then
6804     AC_DEFINE(wxUSE_DRAGIMAGE)
6805     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
6806 fi
6807
6808 if test "$wxUSE_EXCEPTIONS" = "yes"; then
6809     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
6810         AC_MSG_WARN([--enable-exceptions can't be used with --enable-no_exceptions])
6811     else
6812         AC_DEFINE(wxUSE_EXCEPTIONS)
6813         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS except"
6814     fi
6815 fi
6816
6817 USE_HTML=0
6818 if test "$wxUSE_HTML" = "yes"; then
6819     AC_DEFINE(wxUSE_HTML)
6820     USE_HTML=1
6821     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
6822     if test "$wxUSE_MAC" = 1; then
6823         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html/htmlctrl"
6824     fi
6825 fi
6826 if test "$wxUSE_WEBKIT" = "yes"; then
6827     if test "$wxUSE_MAC" = 1 -a "$USE_DARWIN" = 1; then
6828         old_CPPFLAGS="$CPPFLAGS"
6829         CPPFLAGS="-x objective-c++ $CPPFLAGS"
6830         AC_CHECK_HEADER([WebKit/HIWebView.h],
6831                         [
6832                            AC_DEFINE(wxUSE_WEBKIT)
6833                            WEBKIT_LINK="-framework WebKit"
6834                         ],
6835                         [
6836                            AC_MSG_WARN([WebKit headers not found; disabling wxWebKit])
6837                            wxUSE_WEBKIT=no
6838                         ],
6839                         [#include <Carbon/Carbon.h>])
6840         CPPFLAGS="$old_CPPFLAGS"
6841     elif test "$wxUSE_COCOA" = 1; then
6842         AC_DEFINE(wxUSE_WEBKIT)
6843     else
6844         wxUSE_WEBKIT=no
6845     fi
6846 fi
6847
6848 USE_XRC=0
6849 if test "$wxUSE_XRC" = "yes"; then
6850     if test "$wxUSE_XML" != "yes"; then
6851         AC_MSG_WARN([XML library not built, XRC resources disabled])
6852         wxUSE_XRC=no
6853     else
6854         AC_DEFINE(wxUSE_XRC)
6855         USE_XRC=1
6856         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS xrc"
6857     fi
6858 fi
6859
6860 USE_AUI=0
6861 if test "$wxUSE_AUI" = "yes"; then
6862    AC_DEFINE(wxUSE_AUI)
6863    USE_AUI=1
6864    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS aui"
6865 fi
6866
6867 if test "$wxUSE_MENUS" = "yes"; then
6868     AC_DEFINE(wxUSE_MENUS)
6869     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
6870 fi
6871
6872 if test "$wxUSE_METAFILE" = "yes"; then
6873     AC_DEFINE(wxUSE_METAFILE)
6874 fi
6875
6876 if test "$wxUSE_MIMETYPE" = "yes"; then
6877     AC_DEFINE(wxUSE_MIMETYPE)
6878 fi
6879
6880 if test "$wxUSE_MINIFRAME" = "yes"; then
6881     AC_DEFINE(wxUSE_MINIFRAME)
6882     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
6883 fi
6884
6885 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
6886     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
6887     if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
6888         "$TOOLKIT" = "MOTIF" -o "$TOOLKIT" = "COCOA"; then
6889         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
6890     fi
6891 fi
6892
6893
6894 if test "$wxUSE_VALIDATORS" = "yes"; then
6895     AC_DEFINE(wxUSE_VALIDATORS)
6896     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
6897 fi
6898
6899 if test "$wxUSE_PALETTE" = "yes" ; then
6900   AC_DEFINE(wxUSE_PALETTE)
6901 fi
6902
6903 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
6904   dnl Must be done this late because -lunicows must be before all the other libs
6905   LIBS=" -lunicows $LIBS"
6906 fi
6907
6908 USE_RICHTEXT=0
6909 if test "$wxUSE_RICHTEXT" = "yes"; then
6910     AC_DEFINE(wxUSE_RICHTEXT)
6911     USE_RICHTEXT=1
6912     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS richtext"
6913 fi
6914
6915 if test "$wxUSE_GRAPHICS_CONTEXT" = "yes"; then
6916   AC_DEFINE(wxUSE_GRAPHICS_CONTEXT)
6917 fi
6918
6919 dnl ---------------------------------------------------------------------------
6920 dnl wxImage options
6921 dnl ---------------------------------------------------------------------------
6922
6923 if test "$wxUSE_IMAGE" = "yes" ; then
6924     AC_DEFINE(wxUSE_IMAGE)
6925
6926     if test "$wxUSE_GIF" = "yes" ; then
6927       AC_DEFINE(wxUSE_GIF)
6928     fi
6929
6930     if test "$wxUSE_PCX" = "yes" ; then
6931       AC_DEFINE(wxUSE_PCX)
6932     fi
6933
6934     if test "$wxUSE_IFF" = "yes" ; then
6935       AC_DEFINE(wxUSE_IFF)
6936     fi
6937
6938     if test "$wxUSE_PNM" = "yes" ; then
6939       AC_DEFINE(wxUSE_PNM)
6940     fi
6941
6942     if test "$wxUSE_XPM" = "yes" ; then
6943       AC_DEFINE(wxUSE_XPM)
6944     fi
6945
6946     if test "$wxUSE_ICO_CUR" = "yes" ; then
6947       AC_DEFINE(wxUSE_ICO_CUR)
6948     fi
6949 fi
6950
6951 dnl ---------------------------------------------------------------------------
6952 dnl common dialogs
6953 dnl ---------------------------------------------------------------------------
6954
6955 if test "$wxUSE_CHOICEDLG" = "yes"; then
6956     AC_DEFINE(wxUSE_CHOICEDLG)
6957 fi
6958
6959 if test "$wxUSE_COLOURDLG" = "yes"; then
6960     AC_DEFINE(wxUSE_COLOURDLG)
6961 fi
6962
6963 if test "$wxUSE_FILEDLG" = "yes"; then
6964     AC_DEFINE(wxUSE_FILEDLG)
6965 fi
6966
6967 if test "$wxUSE_FINDREPLDLG" = "yes"; then
6968     AC_DEFINE(wxUSE_FINDREPLDLG)
6969 fi
6970
6971 if test "$wxUSE_FONTDLG" = "yes"; then
6972     AC_DEFINE(wxUSE_FONTDLG)
6973 fi
6974
6975 if test "$wxUSE_DIRDLG" = "yes"; then
6976     if test "$wxUSE_TREECTRL" != "yes"; then
6977         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
6978     else
6979         AC_DEFINE(wxUSE_DIRDLG)
6980     fi
6981 fi
6982
6983 if test "$wxUSE_MSGDLG" = "yes"; then
6984     AC_DEFINE(wxUSE_MSGDLG)
6985 fi
6986
6987 if test "$wxUSE_NUMBERDLG" = "yes"; then
6988     AC_DEFINE(wxUSE_NUMBERDLG)
6989 fi
6990
6991 if test "$wxUSE_PROGRESSDLG" = "yes"; then
6992     if test "$wxUSE_CONSTRAINTS" != "yes"; then
6993        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
6994     else
6995         AC_DEFINE(wxUSE_PROGRESSDLG)
6996     fi
6997 fi
6998
6999 if test "$wxUSE_SPLASH" = "yes"; then
7000     AC_DEFINE(wxUSE_SPLASH)
7001     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splash"
7002 fi
7003
7004 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
7005     if test "$wxUSE_CONSTRAINTS" != "yes"; then
7006        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
7007     else
7008         AC_DEFINE(wxUSE_STARTUP_TIPS)
7009     fi
7010 fi
7011
7012 if test "$wxUSE_TEXTDLG" = "yes"; then
7013     AC_DEFINE(wxUSE_TEXTDLG)
7014 fi
7015
7016 if test "$wxUSE_WIZARDDLG" = "yes"; then
7017     AC_DEFINE(wxUSE_WIZARDDLG)
7018     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
7019 fi
7020
7021 dnl ---------------------------------------------------------------------------
7022 dnl wxMediaCtrl
7023 dnl ---------------------------------------------------------------------------
7024
7025 USE_MEDIA=0
7026
7027 if test "$wxUSE_MEDIACTRL" = "yes"; then
7028     USE_MEDIA=1
7029
7030     dnl -----------------------------------------------------------------------
7031     dnl GStreamer
7032     dnl -----------------------------------------------------------------------
7033     if test "$wxUSE_GTK" = 1; then
7034         wxUSE_GSTREAMER="no"
7035
7036         dnl -------------------------------------------------------------------
7037         dnl Test for at least 0.8 gstreamer module from pkg-config
7038         dnl Even totem doesn't accept 0.9 evidently.
7039         dnl
7040         dnl So, we first check to see if 0.10 if available - if not we
7041         dnl try the older 0.8 version
7042         dnl -------------------------------------------------------------------
7043         GST_VERSION_MAJOR=0
7044         GST_VERSION_MINOR=10
7045         GST_VERSION=$GST_VERSION_MAJOR.$GST_VERSION_MINOR
7046
7047         if test "$wxUSE_GSTREAMER8" = "no"; then
7048             PKG_CHECK_MODULES(GST,
7049                 [gstreamer-$GST_VERSION gstreamer-plugins-base-$GST_VERSION gconf-2.0],
7050                 [
7051                     wxUSE_GSTREAMER="yes"
7052                     GST_LIBS="$GST_LIBS -lgstinterfaces-$GST_VERSION"
7053                 ],
7054                 [
7055                     AC_MSG_WARN([GStreamer 0.10 not available, falling back to 0.8])
7056                     GST_VERSION_MINOR=8
7057                 ]
7058             )
7059         else
7060             dnl check only for 0.8
7061             GST_VERSION_MINOR=8
7062         fi
7063
7064         if test $GST_VERSION_MINOR = "8"; then
7065             GST_VERSION=$GST_VERSION_MAJOR.$GST_VERSION_MINOR
7066             PKG_CHECK_MODULES(GST,
7067                 [gstreamer-$GST_VERSION gstreamer-interfaces-$GST_VERSION gstreamer-gconf-$GST_VERSION],
7068                 wxUSE_GSTREAMER="yes",
7069                 [
7070                     AC_MSG_WARN([GStreamer 0.8/0.10 not available.])
7071                 ])
7072         fi
7073
7074
7075         if test "$wxUSE_GSTREAMER" = "yes"; then
7076             dnl system gstreamer package is compiled with Sun CC and outputs
7077             dnl CC-specific "-mt" in its flags, remove it for gcc compilation
7078             case "${host}" in
7079                 *-*-solaris2* )
7080                     if "$GCC" = yes; then
7081                         GST_CFLAGS=`echo $GST_CFLAGS | sed 's/-mt//'`
7082                         GST_LIBS=`echo $GST_LIBS | sed 's/-mt//'`
7083                     fi
7084             esac
7085
7086             CPPFLAGS="$GST_CFLAGS $CPPFLAGS"
7087             LIBS="$GST_LIBS $LIBS"
7088
7089             AC_DEFINE(wxUSE_GSTREAMER)
7090         else
7091             USE_MEDIA=0
7092         fi
7093     fi
7094
7095     if test $USE_MEDIA = 1; then
7096         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mediaplayer"
7097         AC_DEFINE(wxUSE_MEDIACTRL)
7098     fi
7099 fi
7100
7101 dnl ---------------------------------------------------------------------------
7102 dnl get the string with OS info - used by wxGetOsDescription() on MacOS X
7103 dnl ---------------------------------------------------------------------------
7104
7105 if test "$cross_compiling" = "yes"; then
7106     dnl Use best guess from host as we can't use uname when cross compiling
7107     OSINFO="\"$host\""
7108 else
7109     dnl attualy work out OS version
7110     OSINFO=`uname -s -r -m`
7111     OSINFO="\"$OSINFO\""
7112 fi
7113
7114 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
7115
7116 dnl ---------------------------------------------------------------------------
7117 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
7118 dnl ---------------------------------------------------------------------------
7119
7120 if test "x$prefix" != "xNONE"; then
7121     wxPREFIX=$prefix
7122 else
7123     wxPREFIX=$ac_default_prefix
7124 fi
7125
7126 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
7127
7128
7129 dnl ---------------------------------------------------------------------------
7130 dnl define variables with all built libraries for wx-config
7131 dnl ---------------------------------------------------------------------------
7132
7133 CORE_BASE_LIBS="net base"
7134 CORE_GUI_LIBS="adv core"
7135
7136 if test "$wxUSE_XML" = "yes" ; then
7137     CORE_BASE_LIBS="xml $CORE_BASE_LIBS"
7138 fi
7139 if test "$wxUSE_ODBC" != "no" ; then
7140     CORE_BASE_LIBS="odbc $CORE_BASE_LIBS"
7141     CORE_GUI_LIBS="dbgrid $CORE_GUI_LIBS"
7142 fi
7143 if test "$wxUSE_HTML" = "yes" ; then
7144     CORE_GUI_LIBS="html $CORE_GUI_LIBS"
7145 fi
7146 if test "$wxUSE_DEBUGREPORT" = "yes" ; then
7147     CORE_GUI_LIBS="qa $CORE_GUI_LIBS"
7148 fi
7149 if test "$wxUSE_XRC" = "yes" ; then
7150     CORE_GUI_LIBS="xrc $CORE_GUI_LIBS"
7151 fi
7152 if test "$wxUSE_AUI" = "yes" ; then
7153     CORE_GUI_LIBS="aui $CORE_GUI_LIBS"
7154 fi
7155
7156 if test "$wxUSE_GUI" != "yes"; then
7157     CORE_GUI_LIBS=""
7158 fi
7159
7160 AC_SUBST(CORE_BASE_LIBS)
7161 AC_SUBST(CORE_GUI_LIBS)
7162
7163 dnl ---------------------------------------------------------------------------
7164 dnl Output the makefiles and such from the results found above
7165 dnl ---------------------------------------------------------------------------
7166
7167 dnl no more tests from here
7168 AC_LANG_POP
7169
7170 dnl all additional libraries (except wxWidgets itself) we link with
7171
7172 if test "$wxUSE_MAC" = 1 ; then
7173     if test "$wxUSE_SOUND" = "yes" || test "$wxUSE_MEDIACTRL" = "yes"; then
7174         if test "$USE_DARWIN" = 1; then
7175             LDFLAGS="$LDFLAGS -framework QuickTime"
7176         else
7177             LDFLAGS="$LDFLAGS -lQuickTimeLib"
7178         fi
7179     fi
7180     if test "$USE_DARWIN" = 1; then
7181         LDFLAGS="$LDFLAGS -framework IOKit -framework Carbon -framework Cocoa -framework System"
7182     else
7183         LDFLAGS="$LDFLAGS -lCarbonLib"
7184     fi
7185 fi
7186 if test "$wxUSE_COCOA" = 1 ; then
7187     LDFLAGS="$LDFLAGS -framework IOKit -framework Cocoa"
7188     if test "$wxUSE_MEDIACTRL" = "yes"; then
7189         LDFLAGS="$LDFLAGS -framework QuickTime"
7190     fi
7191 fi
7192 if test "$USE_DARWIN" = 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1 ; then
7193     LDFLAGS="$LDFLAGS -framework IOKit -framework CoreServices -framework System -framework ApplicationServices"
7194 fi
7195
7196 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
7197
7198 if test "$wxUSE_GUI" = "yes"; then
7199
7200     dnl TODO add checks that these samples will really compile (i.e. all the
7201     dnl      library features they need are present)
7202
7203     dnl TODO some samples are never built so far: mfc (requires VC++)
7204     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs drawing \
7205                      dynamic erase event exec font image minimal mobile \
7206                      mobile/wxedit mobile/styles propsize render \
7207                      rotate shaped vscroll widgets"
7208
7209     if test "$wxUSE_MONOLITHIC" != "yes"; then
7210         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
7211     fi
7212     if test "$TOOLKIT" = "MSW"; then
7213         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS regtest"
7214         if test "$wxUSE_UNIVERSAL" != "yes"; then
7215             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw nativdlg"
7216         fi
7217     fi
7218     if test "$TOOLKIT" = "PM" -a "$wxUSE_UNIVERSAL" != "yes"; then
7219         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw"
7220     fi
7221 else
7222     SAMPLES_SUBDIRS="console"
7223 fi
7224
7225
7226 dnl C/C++ compiler options used to compile wxWidgets
7227 dnl
7228 dnl check for icc before gcc as icc is also recognized as gcc
7229 if test "x$INTELCC" = "xyes" ; then
7230     dnl Warnings which can't be easily suppressed in C code are disabled:
7231     dnl
7232     dnl     remark #810: conversion from "x" to "y" may lose significant bits
7233     dnl     remark #869: parameter "foo" was never referenced
7234     dnl     remark #1572: floating-point equality and inequality comparisons
7235     dnl                   are unreliable
7236     dnl     remark #1684: conversion from pointer to same-sized integral type
7237     dnl
7238     dnl (for others see below)
7239     CWARNINGS="-Wall -wd810,869,981,1418,1572,1684"
7240 elif test "$GCC" = yes ; then
7241     CWARNINGS="-Wall -Wundef"
7242 fi
7243
7244 if test "x$INTELCXX" = "xyes" ; then
7245     dnl Intel compiler gives some warnings which simply can't be worked
7246     dnl around or of which we have too many (810, 869) so it's impractical to
7247     dnl keep them enabled even if in theory it would be nice and some others
7248     dnl (279) are generated for standard macros and so there is nothing we can
7249     dnl do about them
7250     dnl
7251     dnl     remark #279: controlling expression is constant
7252     dnl     remark #383: value copied to temporary, reference to temporary used
7253     dnl     remark #444: destructor for base class "xxx" is not virtual
7254     dnl     remark #810: conversion from "x" to "y" may lose significant bits
7255     dnl     remark #869: parameter "foo" was never referenced
7256     dnl     remark #981: operands are evaluated in unspecified order
7257     dnl     remark #1418: external definition with no prior declaration
7258     dnl     remark #1419: external declaration in primary source file
7259     CXXWARNINGS="-Wall -wd279,383,444,810,869,981,1418,1419"
7260 elif test "$GXX" = yes ; then
7261     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
7262     CXXWARNINGS="-Wall -Wundef -Wno-ctor-dtor-privacy"
7263 fi
7264
7265
7266 dnl combine everything together and remove the extra white space while doing it
7267 WXCONFIG_CFLAGS=`echo $WXCONFIG_CFLAGS`
7268 WXCONFIG_CXXFLAGS=`echo $WXCONFIG_CFLAGS $WXCONFIG_CXXFLAGS`
7269
7270
7271 dnl add -I options we use during library compilation
7272 dnl
7273 dnl note that the order is somewhat important: wxWidgets headers should
7274 dnl come first and the one with setup.h should be before $(top_srcdir)/include
7275 dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
7276 dnl CodeWarrior):
7277 CPPFLAGS=`echo $WXCONFIG_CPPFLAGS \
7278  -I\\${top_builddir}lib/wx/include/${TOOLCHAIN_FULLNAME} \
7279  -I\\${top_srcdir}/include $TOOLKIT_INCLUDE \
7280  $CPPFLAGS `
7281
7282 C_AND_CXX_FLAGS="$DEBUG_CFLAGS $PROFILE_FLAGS $OPTIMISE_CFLAGS"
7283 CFLAGS=`echo $WXCONFIG_CFLAGS $CWARNINGS $C_AND_CXX_FLAGS $CFLAGS `
7284 CXXFLAGS=`echo $WXCONFIG_CXXFLAGS $CXXWARNINGS $C_AND_CXX_FLAGS $CXXFLAGS `
7285
7286 dnl now that we added WXCONFIG_CPPFLAGS to CPPFLAGS we can add the wx-config
7287 dnl only stuff to it
7288 WXCONFIG_CPPFLAGS=`echo $WXCONFIG_CPPFLAGS $WXCONFIG_ONLY_CPPFLAGS`
7289
7290
7291 if test "x$MWCC" = "xyes"; then
7292     dnl Correct MW 8.3 to be more similar to GCC.  In particular we
7293     dnl must use <regex.h> from system not our local copy on OS X,
7294     dnl but must use local not system on OS 9.
7295     dnl The following should make all -I paths usable for <> includes
7296     dnl while first checking in real system paths.  With 8.3 using
7297     dnl -gccincludes it will actually check local paths before system
7298     dnl even for <> which is totally wrong.
7299
7300     dnl Note that because this absolutely needs to be before any -I
7301     dnl that we have to tack it on to the end of the compiler commandline.
7302     CC="$CC -cwd source -I-"
7303     CXX="$CXX -cwd source -I-"
7304 fi
7305
7306
7307 LIBS=`echo $LIBS`
7308 EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
7309 EXTRALIBS_XML="$EXPAT_LINK"
7310 EXTRALIBS_HTML="$MSPACK_LINK"
7311 EXTRALIBS_ODBC="$ODBC_LINK"
7312 if test "$wxUSE_GUI" = "yes"; then
7313     EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $WEBKIT_LINK $EXTRALIBS_HILDON $EXTRALIBS_GNOMEVFS $EXTRALIBS_GNOMEPRINT`
7314 fi
7315 if test "$wxUSE_OPENGL" = "yes"; then
7316     EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
7317 fi
7318
7319 LDFLAGS="$LDFLAGS $PROFILE_FLAGS"
7320
7321 WXCONFIG_LIBS="$LIBS"
7322
7323 dnl wx-config must output builtin 3rd party libs in --libs in static build:
7324 if test "$wxUSE_REGEX" = "builtin" ; then
7325     wxconfig_3rdparty="regex${lib_unicode_suffix} $wxconfig_3rdparty"
7326 fi
7327 if test "$wxUSE_EXPAT" = "builtin" ; then
7328     wxconfig_3rdparty="expat $wxconfig_3rdparty"
7329 fi
7330 if test "$wxUSE_ODBC" = "builtin" ; then
7331     wxconfig_3rdparty="odbc $wxconfig_3rdparty"
7332 fi
7333 if test "$wxUSE_LIBTIFF" = "builtin" ; then
7334     wxconfig_3rdparty="tiff $wxconfig_3rdparty"
7335 fi
7336 if test "$wxUSE_LIBJPEG" = "builtin" ; then
7337     wxconfig_3rdparty="jpeg $wxconfig_3rdparty"
7338 fi
7339 if test "$wxUSE_LIBPNG" = "builtin" ; then
7340     wxconfig_3rdparty="png $wxconfig_3rdparty"
7341 fi
7342 if test "$wxUSE_ZLIB" = "builtin" ; then
7343     wxconfig_3rdparty="zlib $wxconfig_3rdparty"
7344 fi
7345
7346 for i in $wxconfig_3rdparty ; do
7347     WXCONFIG_LIBS="-lwx${i}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}${HOST_SUFFIX} $WXCONFIG_LIBS"
7348 done
7349
7350
7351 if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
7352     WXUNIV=1
7353
7354     case "$wxUNIV_THEMES" in
7355         ''|all)
7356             AC_DEFINE(wxUSE_ALL_THEMES)
7357             ;;
7358
7359         *)
7360             for t in `echo $wxUNIV_THEMES | tr , ' ' | tr a-z A-Z`; do
7361                 AC_DEFINE_UNQUOTED(wxUSE_THEME_$t)
7362             done
7363     esac
7364 else
7365     WXUNIV=0
7366 fi
7367
7368 AC_SUBST(wxUSE_ZLIB)
7369 AC_SUBST(wxUSE_REGEX)
7370 AC_SUBST(wxUSE_EXPAT)
7371 AC_SUBST(wxUSE_ODBC)
7372 AC_SUBST(wxUSE_LIBJPEG)
7373 AC_SUBST(wxUSE_LIBPNG)
7374 AC_SUBST(wxUSE_LIBTIFF)
7375
7376 if test $wxUSE_MONOLITHIC = "yes" ; then
7377     MONOLITHIC=1
7378 else
7379     MONOLITHIC=0
7380 fi
7381
7382 if test $wxUSE_PLUGINS = "yes" ; then
7383     USE_PLUGINS=1
7384 else
7385     USE_PLUGINS=0
7386 fi
7387
7388 if test $wxUSE_ODBC != "no" ; then
7389     USE_ODBC=1
7390 else
7391     USE_ODBC=0
7392 fi
7393
7394 if test "$wxUSE_DEBUGREPORT" = "yes" ; then
7395     USE_QA=1
7396 else
7397     USE_QA=0
7398 fi
7399
7400 if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
7401     OFFICIAL_BUILD=1
7402 else
7403     OFFICIAL_BUILD=0
7404 fi
7405
7406 AC_SUBST(VENDOR)
7407 AC_SUBST(OFFICIAL_BUILD)
7408 AC_SUBST(WX_FLAVOUR)
7409 AC_SUBST(WX_LIB_FLAVOUR)
7410
7411 AC_SUBST(WXUNIV)
7412 AC_SUBST(MONOLITHIC)
7413 AC_SUBST(USE_PLUGINS)
7414 AC_SUBST(LIBS)
7415 AC_SUBST(EXTRALIBS)
7416 AC_SUBST(EXTRALIBS_XML)
7417 AC_SUBST(EXTRALIBS_HTML)
7418 AC_SUBST(EXTRALIBS_ODBC)
7419 AC_SUBST(EXTRALIBS_GUI)
7420 AC_SUBST(EXTRALIBS_OPENGL)
7421 AC_SUBST(EXTRALIBS_SDL)
7422 AC_SUBST(WITH_PLUGIN_SDL)
7423 AC_SUBST(EXTRALIBS_GNOMEPRINT)
7424 AC_SUBST(EXTRALIBS_GNOMEVFS)
7425 AC_SUBST(EXTRALIBS_HILDON)
7426 AC_SUBST(UNICODE)
7427 AC_SUBST(BUILD)
7428 AC_SUBST(DEBUG_INFO)
7429 AC_SUBST(DEBUG_FLAG)
7430 TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr "[[A-Z]]" "[[a-z]]"`
7431 AC_SUBST(TOOLKIT_LOWERCASE)
7432 AC_SUBST(TOOLKIT_VERSION)
7433 AC_SUBST(SAMPLES_RPATH_FLAG)
7434 AC_SUBST(SAMPLES_RPATH_POSTLINK)
7435 AC_SUBST(HOST_SUFFIX)
7436 AC_SUBST(CPPUNIT_CFLAGS)
7437 AC_SUBST(CPPUNIT_LIBS)
7438
7439 case "$TOOLKIT" in
7440     GTK)
7441         TOOLKIT_DESC="GTK+"
7442         if test "$WXGTK20" = 1; then
7443             TOOLKIT_DESC="$TOOLKIT_DESC 2"
7444             if test "$wxUSE_LIBGNOMEPRINT" = "yes" ; then
7445                 TOOLKIT_EXTRA="$TOOLKIT_EXTRA gnomeprint";
7446             fi
7447             if test "$wxUSE_LIBGNOMEVFS" = "yes" ; then
7448                 TOOLKIT_EXTRA="$TOOLKIT_EXTRA gnomevfs"
7449             fi
7450             if test "$wxUSE_LIBHILDON" = "yes"; then
7451                 TOOLKIT_EXTRA="$TOOLKIT_EXTRA hildon"
7452             fi
7453
7454             if test "$TOOLKIT_EXTRA" != ""; then
7455                 TOOLKIT_DESC="$TOOLKIT_DESC with support for `echo $TOOLKIT_EXTRA | tr -s ' '`"
7456             fi
7457         fi
7458         ;;
7459
7460     ?*)
7461         TOOLKIT_DESC=$TOOLKIT_LOWERCASE
7462         ;;
7463
7464     *)
7465         TOOLKIT_DESC="base only"
7466         ;;
7467 esac
7468
7469 if test "$wxUSE_WINE" = "yes"; then
7470     BAKEFILE_FORCE_PLATFORM=win32
7471 fi
7472
7473 dnl ---------------------------------------------------------------------------
7474 dnl Add Universal binary support
7475 dnl Note we don't do this earlier because adding these cpp/ld flags could
7476 dnl cause configure tests to fail.
7477 dnl ---------------------------------------------------------------------------
7478 if test "$wxUSE_MAC" = 1 ; then
7479     if test "x$wxUSE_UNIVERSAL_BINARY" != xno ; then
7480         dnl --enable-universal_binary uses a default SDK (currently 10.4u)
7481         dnl --enable-universal_binary=SDK names a path to an SDK
7482         if test "x$wxUSE_UNIVERSAL_BINARY" == xyes; then
7483             OSX_UNIV_OPTS="-isysroot /Developer/SDKs/MacOSX10.4u.sdk"
7484         else
7485             dnl '' would mean universal with no SDK, which may be the case if
7486             dnl the compiler uses a sysroot by default
7487             OSX_UNIV_OPTS=${wxUSE_UNIVERSAL_BINARY:+"-isysroot '$wxUSE_UNIVERSAL_BINARY'"}
7488         fi
7489         OSX_UNIV_OPTS="$OSX_UNIV_OPTS -arch ppc -arch i386"
7490         CXXFLAGS="$OSX_UNIV_OPTS $CXXFLAGS"
7491         CFLAGS="$OSX_UNIV_OPTS $CFLAGS"
7492         LDFLAGS="$OSX_UNIV_OPTS $LDFLAGS"
7493         bk_use_pch=no
7494     fi
7495     # TODO: where do we add "-syslibroot,/Developer/SDKs/MacOSX10.4u.sdk" for libtool (static builds only)?
7496     #       The makefile currently uses AR and RANLIB, which libtool apparently supercedes.
7497 fi
7498
7499 AC_BAKEFILE([m4_include(autoconf_inc.m4)])
7500
7501 dnl HACK ALERT!!
7502 dnl For now, we need to alter bk-deps not to generate deps
7503 dnl when we've configured a Universal binary build.
7504 dnl The next version of Bakefile will have the correct fix for this
7505 dnl at which time, this hack can be removed.
7506
7507 if test "$wxUSE_MAC" = 1 ; then
7508     if test "x$wxUSE_UNIVERSAL_BINARY" != "xno" ; then
7509         sed "s/DEPSMODE=gcc/DEPSMODE=none/" < bk-deps > temp
7510         mv temp bk-deps
7511         chmod +x bk-deps
7512     fi
7513 fi
7514
7515 if test "$wxUSE_SHARED" = "yes"; then
7516
7517     dnl We get the shared build linker from bakefile, since it
7518     dnl moved all the logic for this out of this file and into
7519     dnl its own macro.  But it can't decide on whether to return
7520     dnl us $(VAR), ${VAR}, or the present expansion of VAR.
7521     dnl So normalise and expand everything here now, because its
7522     dnl not going to change inside wx-config anyway.
7523     sanitised_bakefile_mess=`echo "$SHARED_LD_CXX" | tr -d '()'`
7524     EXE_LINKER=`eval echo "$sanitised_bakefile_mess"`
7525
7526     dnl Need addtional flag on OS/2, so override bakefiles value
7527     dnl (there currently is no suitable variable to which the
7528     dnl  missing flags could be added, AFAICS. SN, 18.12.2004. )
7529     case "${host}" in
7530       *-pc-os2_emx | *-pc-os2-emx )
7531         SHARED_LD_CC="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
7532         SHARED_LD_CXX="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
7533         cp -p ${srcdir}/src/os2/dllnames.sh .
7534         cp -p ${srcdir}/src/os2/dllar.sh .
7535       ;;
7536     esac
7537 else
7538
7539     dnl No bakefile support for static builds, but this should be ok for most.
7540     EXE_LINKER="$CXX -o"
7541
7542 fi
7543 if test "$wxUSE_OMF" = "yes"; then
7544     case "${host}" in
7545       *-pc-os2_emx | *-pc-os2-emx )
7546         LDFLAGS="$LDFLAGS -Zlinker /EXEPACK"
7547         LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
7548         WXCONFIG_LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
7549       ;;
7550     esac
7551 fi
7552
7553 dnl find out if the compiler supports PCH
7554 dnl
7555 dnl TODO: this should be in bakefile
7556 if test $GCC_PCH = 1 ; then
7557     CPPFLAGS="-DWX_PRECOMP $CPPFLAGS"
7558 fi
7559
7560 dnl TOOLCHAIN_DEFS should be used for both wx and client code
7561 WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS $TOOLCHAIN_DEFS"
7562
7563 dnl for convenience, sort the samples in alphabetical order
7564 dnl
7565 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
7566 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
7567 dnl
7568 dnl       Unfortunately, there is a bug in OS/2's tr, such that
7569 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
7570 dnl       only removes the Unix-like part of the introduced line break.
7571 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
7572
7573 dnl subtle bakefile goop.
7574 dnl Used in wx-config now too, as its STATIC_FLAG with different makeup.
7575 dnl I wish we would have called it something less likely to clash with
7576 dnl things though.
7577 AC_SUBST(SHARED)
7578
7579 dnl global options
7580 AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
7581 AC_SUBST(WX_LIBRARY_BASENAME_GUI)
7582
7583 dnl toolkit options
7584 AC_SUBST(USE_GUI)
7585 AC_SUBST(AFMINSTALL)
7586 AC_SUBST(WIN32INSTALL)
7587 AC_SUBST(TOOLKIT)
7588 AC_SUBST(TOOLKIT_DIR)
7589 AC_SUBST(TOOLCHAIN_NAME)
7590 AC_SUBST(TOOLCHAIN_FULLNAME)
7591
7592 dnl wx-config options
7593 AC_SUBST(host_alias)
7594 AC_SUBST(cross_compiling)
7595 AC_SUBST(WIDGET_SET)
7596 AC_SUBST(WX_RELEASE)
7597 AC_SUBST(WX_VERSION)
7598 AC_SUBST(WX_SUBVERSION)
7599 AC_SUBST(WX_CHARTYPE)
7600 AC_SUBST(WX_DEBUGTYPE)
7601
7602 dnl note that in addition to the usual CPP/C/CXXFLAGS which are used for
7603 dnl building the library itself, we also have WXCONFIG_-prefixed variants which
7604 dnl are used when building the libraries using the library
7605 dnl
7606 dnl so put anything which should be used only during the library build in, e.g.
7607 dnl CXXFLAGS, but put everything else (by default) into WXCONFIG_CXXFLAGS
7608 dnl
7609 dnl and, finally, for some things which should be only used by wx-config but
7610 dnl not during the library compilation, use WXCONFIG_ONLY_CPPFLAGS which is
7611 dnl added to WXCONFIG_CPPFLAGS after adding the latter to CPPFLAGS
7612 AC_SUBST(WXCONFIG_CPPFLAGS)
7613 AC_SUBST(WXCONFIG_CFLAGS)
7614 AC_SUBST(WXCONFIG_CXXFLAGS)
7615
7616 AC_SUBST(WXCONFIG_LIBS)
7617 AC_SUBST(WXCONFIG_RPATH)
7618 AC_SUBST(WXCONFIG_LDFLAGS_GUI)
7619 AC_SUBST(WXCONFIG_RESFLAGS)
7620 AC_SUBST(EXE_LINKER)
7621
7622 dnl distribution vars
7623 AC_SUBST(GUIDIST)
7624 AC_SUBST(DISTDIR)
7625
7626 dnl additional subdirectories where we will build
7627 AC_SUBST(SAMPLES_SUBDIRS)
7628
7629 dnl additional libraries and linker settings
7630 AC_SUBST(LDFLAGS)
7631 AC_SUBST(LDFLAGS_GL)
7632 AC_SUBST(OPENGL_LIBS)
7633 AC_SUBST(DMALLOC_LIBS)
7634 AC_SUBST(WX_VERSION_TAG)
7635
7636 dnl additional resurces settings
7637 AC_SUBST(RESCOMP)
7638 AC_SUBST(WINDRES)
7639 AC_SUBST(REZ)
7640 AC_SUBST(RESFLAGS)
7641 AC_SUBST(RESPROGRAMOBJ)
7642 AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
7643 AC_SUBST(WX_RESOURCES_MACOSX_DATA)
7644
7645 dnl additional for Mac OS X
7646 AC_SUBST(DEREZ)
7647 AC_SUBST(LIBWXMACRES)
7648 AC_SUBST(POSTLINK_COMMAND)
7649 AC_SUBST(MACSETFILE)
7650
7651 dnl other tools
7652 AC_SUBST(GCC)
7653 AC_SUBST(DLLTOOL)
7654
7655
7656 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
7657 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
7658 dnl - and we do use it)
7659 AC_PROG_MAKE_SET
7660
7661
7662 AC_CONFIG_HEADERS([lib/wx/include/${TOOLCHAIN_FULLNAME}/wx/setup.h:setup.h.in])
7663
7664 if test "$USE_WIN32" = 1; then
7665     AC_CONFIG_COMMANDS(
7666         [
7667             rcdefs.h
7668         ],
7669         [
7670             mkdir -p $outdir &&
7671             $CPP $infile | sed 's/^# *[1-9].*//;s/^ *//;/./,/^$/!d' > $outdir/rcdefs.h
7672         ],
7673         [
7674             CPP="$CPP"
7675             infile="$srcdir/include/wx/msw/genrcdefs.h"
7676             outdir="lib/wx/include/$TOOLCHAIN_FULLNAME/wx/msw"
7677         ]
7678     )
7679 fi
7680
7681 AC_CONFIG_FILES([ lib/wx/config/${TOOLCHAIN_FULLNAME}:wx-config.in ],
7682                 [ chmod +x lib/wx/config/${TOOLCHAIN_FULLNAME} ],
7683                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
7684
7685 AC_CONFIG_FILES([ lib/wx/config/inplace-${TOOLCHAIN_FULLNAME}:wx-config-inplace.in ],
7686                 [ chmod +x lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} ],
7687                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
7688
7689 AC_CONFIG_FILES([ version-script Makefile ])
7690
7691 AC_CONFIG_COMMANDS([wx-config],
7692                    [ rm -f wx-config
7693                      ${LN_S} lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} wx-config
7694                    ],
7695                    [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}"
7696                      LN_S="${LN_S}"
7697                    ])
7698
7699 dnl This would give us us build dir that in every significant way
7700 dnl resembles an installed wx in prefix=$builddir.  It is troublesome
7701 dnl though in this form because AC_CONFIG_LINKS will fail for directories
7702 dnl on platforms that do not have symlinks.
7703 dnl AC_CONFIG_LINKS([ include/wx-$WX_RELEASE$WX_FLAVOUR:include ])
7704 dnl AC_CONFIG_LINKS([ contrib/include ])
7705
7706 if test "$wxWITH_SUBDIRS" != "no"; then
7707 dnl Configure samples, contrib etc. directories, but only if they are present:
7708 if test "$wxUSE_GUI" = "yes"; then
7709     SUBDIRS="samples demos utils contrib"
7710 else dnl we build wxBase only
7711     dnl there are no wxBase programs in contrib nor demos
7712     SUBDIRS="samples utils"
7713 fi
7714 dnl Add tests to the list of subdirs if cppunit 1.8.0+ is detected
7715 AM_PATH_CPPUNIT(1.8.0, [SUBDIRS="$SUBDIRS tests"])
7716
7717 for subdir in `echo $SUBDIRS`; do
7718     if test -d ${srcdir}/${subdir} ; then
7719         if test "$wxUSE_GUI" = "yes"; then
7720             if test ${subdir} = "samples"; then
7721                 dnl only take those samples which compile in the current
7722                 dnl configuration and which exist
7723                 makefiles="samples/Makefile.in $makefiles"
7724                 for sample in `echo $SAMPLES_SUBDIRS`; do
7725                     if test -d $srcdir/samples/$sample; then
7726                         makefiles="samples/$sample/Makefile.in $makefiles"
7727                     fi
7728                 done
7729             else
7730                 dnl assume that everything compiles for utils &c
7731                 dnl any that shouldn't be built can be added to
7732                 dnl DISABLED_UTILS, DISABLED_CONTRIB or DISABLED_DEMOS
7733                 disabled_var=DISABLED_`echo $subdir | tr [[a-z]] [[A-Z]]`;
7734                 eval "disabled=\$$disabled_var"
7735                 disabled=/`echo X $disabled | sed 's@ @/|/@g'`/
7736                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in) | egrep -v "$disabled"`
7737             fi
7738         else dnl we build wxBase only
7739             dnl don't take all samples/utils, just those which build with
7740             dnl wxBase
7741             if test ${subdir} = "samples"; then
7742                 makefiles="samples/Makefile.in samples/console/Makefile.in"
7743             elif test ${subdir} = "utils"; then
7744                 makefiles=""
7745                 for util in HelpGen tex2rtf ; do
7746                     if test -d $srcdir/utils/$util ; then
7747                         makefiles="utils/$util/Makefile.in \
7748                                    utils/$util/src/Makefile.in \
7749                                    $makefiles"
7750                     fi
7751                 done
7752             else dnl assume that everything compiles for tests
7753                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
7754             fi
7755         fi
7756
7757         for mkin in $makefiles ; do
7758             mk=`echo $mkin | sed 's/Makefile\.in/Makefile/g'`
7759             AC_CONFIG_FILES([$mk])
7760         done
7761     fi
7762 done
7763 fi dnl wxWITH_SUBDIRS
7764
7765 AC_OUTPUT
7766
7767 dnl report how we have been configured
7768 echo
7769 echo "Configured wxWidgets ${WX_VERSION} for \`${host}'"
7770 echo ""
7771 echo "  Which GUI toolkit should wxWidgets use?                 ${TOOLKIT_DESC}"
7772 echo "  Should wxWidgets be compiled into single library?       ${wxUSE_MONOLITHIC:-yes}"
7773
7774 echo "  Should wxWidgets be compiled in debug mode?             ${wxUSE_DEBUG:-no}"
7775 echo "  Should wxWidgets be linked as a shared library?         ${wxUSE_SHARED:-no}"
7776 echo "  Should wxWidgets be compiled in Unicode mode?           ${wxUSE_UNICODE:-no}"
7777
7778 echo "  What level of wxWidgets compatibility should be enabled?"
7779 echo "                                       wxWidgets 2.4      ${WXWIN_COMPATIBILITY_2_4:-no}"
7780 echo "                                       wxWidgets 2.6      ${WXWIN_COMPATIBILITY_2_6:-yes}"
7781
7782 echo "  Which libraries should wxWidgets use?"
7783 echo "                                       jpeg               ${wxUSE_LIBJPEG-none}"
7784 echo "                                       png                ${wxUSE_LIBPNG-none}"
7785 echo "                                       regex              ${wxUSE_REGEX}"
7786 echo "                                       tiff               ${wxUSE_LIBTIFF-none}"
7787 if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
7788 echo "                                       xpm                ${wxUSE_LIBXPM-none}"
7789 fi
7790 echo "                                       zlib               ${wxUSE_ZLIB}"
7791 echo "                                       odbc               ${wxUSE_ODBC}"
7792 echo "                                       expat              ${wxUSE_EXPAT}"
7793 echo "                                       libmspack          ${wxUSE_LIBMSPACK}"
7794 echo "                                       sdl                ${wxUSE_LIBSDL}"
7795
7796 echo ""
7797
7798 dnl vi: set et sts=4 sw=4 com=\:dnl: