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