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], [2.7.1], [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=1
  38 wx_subrelease_number=3
  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   ;;
 268
 269   *-pc-msdosdjgpp )
 270     USE_UNIX=0
 271     USE_DOS=1
 272     AC_DEFINE(__DOS__)
 273     PROGRAM_EXT=".exe"
 274     DEFAULT_DEFAULT_wxUSE_MGL=1
 275   ;;
 276
 277   *-pc-os2_emx | *-pc-os2-emx )
 278     AC_DEFINE(__EMX__)
 279     USE_OS2=1
 280     AC_DEFINE(__OS2__)
 281     PROGRAM_EXT=".exe"
 282     DEFAULT_DEFAULT_wxUSE_PM=1
 283     dnl "c++" wrapper is not always available, so always use plain gcc.
 284     CXX=gcc
 285     LDFLAGS="$LDFLAGS -Zcrtdll"
 286     dnl
 287     dnl Some special code that's automatically added by autoconf-2.57 for OS/2
 288     dnl and hopefully also by autoconf-2.58 and newer on all other platforms.
 289     dnl For now however, we still need it to make sure the configure script
 290     dnl works on OS/2 no matter what platform it is generated on.
 291     ac_executable_extensions=".exe"
 292     export ac_executable_extensions
 293     dnl This strange code is necessary to deal with handling of
 294     dnl backslashes by ksh and pdksh's sh variant.
 295     ac_save_IFS="$IFS"
 296     IFS='\\'
 297     ac_TEMP_PATH=
 298     for ac_dir in $PATH; do
 299       IFS=$ac_save_IFS
 300       if test -z "$ac_TEMP_PATH"; then
 301         ac_TEMP_PATH="$ac_dir"
 302       else
 303         ac_TEMP_PATH="$ac_TEMP_PATH/$ac_dir"
 304       fi
 305     done
 306     export PATH="$ac_TEMP_PATH"
 307     unset ac_TEMP_PATH
 308     DEFAULT_STD_FLAG=no
 309   ;;
 310
 311   *-*-darwin* )
 312     dnl Darwin based distributions (including Mac OS X)
 313     USE_BSD=1
 314     USE_DARWIN=1
 315     SO_SUFFIX=dylib
 316     AC_DEFINE(__BSD__)
 317     AC_DEFINE(__DARWIN__)
 318     AC_DEFINE(TARGET_CARBON)
 319     DEFAULT_DEFAULT_wxUSE_MAC=1
 320     DEFAULT_STD_FLAG=no
 321   ;;
 322   powerpc-apple-macos* )
 323     dnl Classic Mac OS (< X)
 324     USE_UNIX=0
 325     dnl For some reason the test that should be cross-compiler capable fails
 326     dnl However, there is no doubt that MacOS PowerPC is big endian.
 327     ac_cv_c_bigendian=yes
 328     SO_SUFFIX=shlib
 329     dnl AC_DEFINE(TARGET_CARBON)
 330     dnl platform.h needs TARGET_CARBON before setup.h, we'll add it to CPPFLAGS
 331     DEFAULT_DEFAULT_wxUSE_MAC=1
 332     DEFAULT_STD_FLAG=no
 333   ;;
 334
 335   *-*-beos* )
 336     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 337     USE_BEOS=1
 338     AC_DEFINE(__BEOS__)
 339   ;;
 340
 341   *)
 342     AC_MSG_WARN([*** System type ${host} is unknown, assuming generic Unix and continuing nevertheless.])
 343     AC_MSG_WARN([*** Please report the build results to wx-dev@lists.wxwidgets.org.])
 344
 345     DEFAULT_DEFAULT_wxUSE_X11=1
 346     DEFAULT_wxUSE_SHARED=no
 347 esac
 348
 349 dnl ---------------------------------------------------------------------------
 350 dnl command line options for configure
 351 dnl ---------------------------------------------------------------------------
 352
 353 dnl the default values for all options - we collect them all here to simplify
 354 dnl modification of the default values (for example, if the defaults for some
 355 dnl platform should be changed, it can be done here too)
 356 dnl
 357 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 358
 359 WX_ARG_CACHE_INIT
 360
 361 dnl useful to test the compilation with minimum options, define as 0 for normal
 362 dnl usage
 363 DEBUG_CONFIGURE=0
 364 if test $DEBUG_CONFIGURE = 1; then
 365   DEFAULT_wxUSE_UNIVERSAL=no
 366   DEFAULT_wxUSE_STL=no
 367
 368   DEFAULT_wxUSE_NANOX=no
 369
 370   DEFAULT_wxUSE_THREADS=yes
 371
 372   DEFAULT_wxUSE_SHARED=${DEFAULT_wxUSE_SHARED:-yes}
 373   DEFAULT_wxUSE_OPTIMISE=no
 374   DEFAULT_wxUSE_PROFILE=no
 375   DEFAULT_wxUSE_NO_DEPS=no
 376   DEFAULT_wxUSE_NO_RTTI=no
 377   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 378   DEFAULT_wxUSE_UNIVERSAL_BINARY=no
 379   DEFAULT_wxUSE_RPATH=yes
 380   DEFAULT_wxUSE_PERMISSIVE=no
 381   DEFAULT_wxUSE_DEBUG_FLAG=yes
 382   DEFAULT_wxUSE_DEBUG_INFO=yes
 383   DEFAULT_wxUSE_DEBUG_GDB=yes
 384   DEFAULT_wxUSE_MEM_TRACING=no
 385   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 386   DEFAULT_wxUSE_DMALLOC=no
 387   DEFAULT_wxUSE_APPLE_IEEE=no
 388
 389   DEFAULT_wxUSE_EXCEPTIONS=no
 390   DEFAULT_wxUSE_LOG=yes
 391   DEFAULT_wxUSE_LOGWINDOW=no
 392   DEFAULT_wxUSE_LOGGUI=no
 393   DEFAULT_wxUSE_LOGDIALOG=no
 394
 395   DEFAULT_wxUSE_GUI=yes
 396   DEFAULT_wxUSE_CONTROLS=no
 397
 398   DEFAULT_wxUSE_REGEX=no
 399   DEFAULT_wxUSE_XML=no
 400   DEFAULT_wxUSE_EXPAT=no
 401   DEFAULT_wxUSE_ZLIB=no
 402   DEFAULT_wxUSE_LIBPNG=no
 403   DEFAULT_wxUSE_LIBJPEG=no
 404   DEFAULT_wxUSE_LIBTIFF=no
 405   DEFAULT_wxUSE_LIBXPM=no
 406   DEFAULT_wxUSE_LIBMSPACK=no
 407   DEFAULT_wxUSE_LIBSDL=no
 408   DEFAULT_wxUSE_LIBGNOMEPRINT=no
 409   DEFAULT_wxUSE_LIBGNOMEVFS=no
 410   DEFAULT_wxUSE_LIBHILDON=no
 411   DEFAULT_wxUSE_ODBC=no
 412   DEFAULT_wxUSE_OPENGL=no
 413
 414   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 415   DEFAULT_wxUSE_STACKWALKER=no
 416   DEFAULT_wxUSE_DEBUGREPORT=no
 417   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 418   DEFAULT_wxUSE_STD_IOSTREAM=no
 419   DEFAULT_wxUSE_STD_STRING=no
 420   DEFAULT_wxUSE_CMDLINE_PARSER=no
 421   DEFAULT_wxUSE_DATETIME=no
 422   DEFAULT_wxUSE_TIMER=no
 423   DEFAULT_wxUSE_STOPWATCH=no
 424   DEFAULT_wxUSE_FILE=no
 425   DEFAULT_wxUSE_FFILE=no
 426   DEFAULT_wxUSE_STDPATHS=no
 427   DEFAULT_wxUSE_TEXTBUFFER=no
 428   DEFAULT_wxUSE_TEXTFILE=no
 429   DEFAULT_wxUSE_SOUND=no
 430   DEFAULT_wxUSE_MEDIACTRL=no
 431   DEFAULT_wxUSE_GSTREAMER8=no
 432   DEFAULT_wxUSE_PRINTF_POS_PARAMS=no
 433   DEFAULT_wxUSE_INTL=no
 434   DEFAULT_wxUSE_CONFIG=no
 435   DEFAULT_wxUSE_FONTMAP=no
 436   DEFAULT_wxUSE_STREAMS=no
 437   DEFAULT_wxUSE_SOCKETS=no
 438   DEFAULT_wxUSE_OLE=no
 439   DEFAULT_wxUSE_DATAOBJ=no
 440   DEFAULT_wxUSE_DIALUP_MANAGER=no
 441   DEFAULT_wxUSE_JOYSTICK=no
 442   DEFAULT_wxUSE_DYNLIB_CLASS=no
 443   DEFAULT_wxUSE_DYNAMIC_LOADER=no
 444   DEFAULT_wxUSE_LONGLONG=no
 445   DEFAULT_wxUSE_GEOMETRY=no
 446
 447   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 448   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 449   DEFAULT_wxUSE_POSTSCRIPT=no
 450
 451   DEFAULT_wxUSE_CLIPBOARD=no
 452   DEFAULT_wxUSE_TOOLTIPS=no
 453   DEFAULT_wxUSE_DRAG_AND_DROP=no
 454   DEFAULT_wxUSE_DRAGIMAGE=no
 455   DEFAULT_wxUSE_SPLINES=no
 456   DEFAULT_wxUSE_MOUSEWHEEL=no
 457
 458   DEFAULT_wxUSE_MDI=no
 459   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 460   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 461   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 462
 463   DEFAULT_wxUSE_RESOURCES=no
 464   DEFAULT_wxUSE_CONSTRAINTS=no
 465   DEFAULT_wxUSE_IPC=no
 466   DEFAULT_wxUSE_HELP=no
 467   DEFAULT_wxUSE_MS_HTML_HELP=no
 468   DEFAULT_wxUSE_WXHTML_HELP=no
 469   DEFAULT_wxUSE_TREELAYOUT=no
 470   DEFAULT_wxUSE_METAFILE=no
 471   DEFAULT_wxUSE_MIMETYPE=no
 472   DEFAULT_wxUSE_SYSTEM_OPTIONS=no
 473   DEFAULT_wxUSE_PROTOCOL=no
 474   DEFAULT_wxUSE_PROTOCOL_HTTP=no
 475   DEFAULT_wxUSE_PROTOCOL_FTP=no
 476   DEFAULT_wxUSE_PROTOCOL_FILE=no
 477   DEFAULT_wxUSE_URL=no
 478   DEFAULT_wxUSE_VARIANT=no
 479
 480   DEFAULT_wxUSE_ABOUTDLG=no
 481   DEFAULT_wxUSE_COMMONDLGS=no
 482   DEFAULT_wxUSE_CHOICEDLG=no
 483   DEFAULT_wxUSE_COLOURDLG=no
 484   DEFAULT_wxUSE_DIRDLG=no
 485   DEFAULT_wxUSE_FILEDLG=no
 486   DEFAULT_wxUSE_FINDREPLDLG=no
 487   DEFAULT_wxUSE_FONTDLG=no
 488   DEFAULT_wxUSE_MSGDLG=no
 489   DEFAULT_wxUSE_NUMBERDLG=no
 490   DEFAULT_wxUSE_TEXTDLG=no
 491   DEFAULT_wxUSE_SPLASH=no
 492   DEFAULT_wxUSE_STARTUP_TIPS=no
 493   DEFAULT_wxUSE_PROGRESSDLG=no
 494   DEFAULT_wxUSE_WIZARDDLG=no
 495
 496   DEFAULT_wxUSE_MENUS=no
 497   DEFAULT_wxUSE_MINIFRAME=no
 498   DEFAULT_wxUSE_HTML=no
 499   DEFAULT_wxUSE_RICHTEXT=no
 500   DEFAULT_wxUSE_XRC=no
 501   DEFAULT_wxUSE_AUI=no
 502   DEFAULT_wxUSE_WEBKIT=no
 503   DEFAULT_wxUSE_FILESYSTEM=no
 504   DEFAULT_wxUSE_FS_INET=no
 505   DEFAULT_wxUSE_FS_ZIP=no
 506   DEFAULT_wxUSE_BUSYINFO=no
 507   DEFAULT_wxUSE_ARCHIVE_STREAMS=no
 508   DEFAULT_wxUSE_ZIPSTREAM=no
 509   DEFAULT_wxUSE_BACKINGFILE=no
 510   DEFAULT_wxUSE_VALIDATORS=no
 511
 512   DEFAULT_wxUSE_ACCEL=no
 513   DEFAULT_wxUSE_ANIMATIONCTRL=no
 514   DEFAULT_wxUSE_BUTTON=no
 515   DEFAULT_wxUSE_BMPBUTTON=no
 516   DEFAULT_wxUSE_BITMAPCOMBOBOX=no
 517   DEFAULT_wxUSE_CALCTRL=no
 518   DEFAULT_wxUSE_CARET=no
 519   DEFAULT_wxUSE_CHECKBOX=no
 520   DEFAULT_wxUSE_CHECKLST=no
 521   DEFAULT_wxUSE_CHOICE=no
 522   DEFAULT_wxUSE_CHOICEBOOK=no
 523   DEFAULT_wxUSE_COLOURPICKERCTRL=no
 524   DEFAULT_wxUSE_COMBOBOX=no
 525   DEFAULT_wxUSE_COMBOCTRL=no
 526   DEFAULT_wxUSE_DATEPICKCTRL=no
 527   DEFAULT_wxUSE_DISPLAY=no
 528   DEFAULT_wxUSE_DETECT_SM=no
 529   DEFAULT_wxUSE_DIRPICKERCTRL=no
 530   DEFAULT_wxUSE_FILEPICKERCTRL=no
 531   DEFAULT_wxUSE_FONTPICKERCTRL=no
 532   DEFAULT_wxUSE_GAUGE=no
 533   DEFAULT_wxUSE_GRAPHICS_CONTEXT=no
 534   DEFAULT_wxUSE_GRID=no
 535   DEFAULT_wxUSE_HYPERLINKCTRL=no
 536   DEFAULT_wxUSE_DATAVIEWCTRL=no
 537   DEFAULT_wxUSE_IMAGLIST=no
 538   DEFAULT_wxUSE_LISTBOOK=no
 539   DEFAULT_wxUSE_LISTBOX=no
 540   DEFAULT_wxUSE_LISTCTRL=no
 541   DEFAULT_wxUSE_NOTEBOOK=no
 542   DEFAULT_wxUSE_ODCOMBOBOX=no
 543   DEFAULT_wxUSE_RADIOBOX=no
 544   DEFAULT_wxUSE_RADIOBTN=no
 545   DEFAULT_wxUSE_SASH=no
 546   DEFAULT_wxUSE_SCROLLBAR=no
 547   DEFAULT_wxUSE_SLIDER=no
 548   DEFAULT_wxUSE_SPINBTN=no
 549   DEFAULT_wxUSE_SPINCTRL=no
 550   DEFAULT_wxUSE_SPLITTER=no
 551   DEFAULT_wxUSE_STATBMP=no
 552   DEFAULT_wxUSE_STATBOX=no
 553   DEFAULT_wxUSE_STATLINE=no
 554   DEFAULT_wxUSE_STATTEXT=no
 555   DEFAULT_wxUSE_STATUSBAR=yes
 556   DEFAULT_wxUSE_TAB_DIALOG=no
 557   DEFAULT_wxUSE_TEXTCTRL=no
 558   DEFAULT_wxUSE_TOGGLEBTN=no
 559   DEFAULT_wxUSE_TOOLBAR=no
 560   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 561   DEFAULT_wxUSE_TREEBOOK=no
 562   DEFAULT_wxUSE_TOOLBOOK=no
 563   DEFAULT_wxUSE_TREECTRL=no
 564   DEFAULT_wxUSE_POPUPWIN=no
 565   DEFAULT_wxUSE_TIPWINDOW=no
 566
 567   DEFAULT_wxUSE_UNICODE=no
 568   DEFAULT_wxUSE_UNICODE_MSLU=no
 569   DEFAULT_wxUSE_WCSRTOMBS=no
 570
 571   DEFAULT_wxUSE_PALETTE=no
 572   DEFAULT_wxUSE_IMAGE=no
 573   DEFAULT_wxUSE_GIF=no
 574   DEFAULT_wxUSE_PCX=no
 575   DEFAULT_wxUSE_PNM=no
 576   DEFAULT_wxUSE_IFF=no
 577   DEFAULT_wxUSE_XPM=no
 578   DEFAULT_wxUSE_ICO_CUR=no
 579   DEFAULT_wxUSE_ACCESSIBILITY=no
 580
 581   DEFAULT_wxUSE_MONOLITHIC=no
 582   DEFAULT_wxUSE_PLUGINS=no
 583   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 584 else
 585   DEFAULT_wxUSE_UNIVERSAL=no
 586   DEFAULT_wxUSE_STL=no
 587
 588   DEFAULT_wxUSE_NANOX=no
 589
 590   DEFAULT_wxUSE_THREADS=yes
 591
 592   DEFAULT_wxUSE_SHARED=${DEFAULT_wxUSE_SHARED:-yes}
 593   DEFAULT_wxUSE_OPTIMISE=yes
 594   DEFAULT_wxUSE_PROFILE=no
 595   DEFAULT_wxUSE_NO_DEPS=no
 596   DEFAULT_wxUSE_NO_RTTI=no
 597   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 598   DEFAULT_wxUSE_UNIVERSAL_BINARY=no
 599   DEFAULT_wxUSE_RPATH=yes
 600   DEFAULT_wxUSE_PERMISSIVE=no
 601   DEFAULT_wxUSE_DEBUG_FLAG=no
 602   DEFAULT_wxUSE_DEBUG_INFO=no
 603   DEFAULT_wxUSE_DEBUG_GDB=no
 604   DEFAULT_wxUSE_MEM_TRACING=no
 605   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 606   DEFAULT_wxUSE_DMALLOC=no
 607   DEFAULT_wxUSE_APPLE_IEEE=yes
 608
 609   DEFAULT_wxUSE_EXCEPTIONS=yes
 610   DEFAULT_wxUSE_LOG=yes
 611   DEFAULT_wxUSE_LOGWINDOW=yes
 612   DEFAULT_wxUSE_LOGGUI=yes
 613   DEFAULT_wxUSE_LOGDIALOG=yes
 614
 615   DEFAULT_wxUSE_GUI=yes
 616
 617   DEFAULT_wxUSE_REGEX=yes
 618   DEFAULT_wxUSE_XML=yes
 619   DEFAULT_wxUSE_EXPAT=yes
 620   DEFAULT_wxUSE_ZLIB=yes
 621   DEFAULT_wxUSE_LIBPNG=yes
 622   DEFAULT_wxUSE_LIBJPEG=yes
 623   DEFAULT_wxUSE_LIBTIFF=yes
 624   DEFAULT_wxUSE_LIBXPM=yes
 625   DEFAULT_wxUSE_LIBMSPACK=yes
 626   DEFAULT_wxUSE_LIBSDL=no
 627   DEFAULT_wxUSE_LIBGNOMEPRINT=no
 628   DEFAULT_wxUSE_LIBGNOMEVFS=no
 629   DEFAULT_wxUSE_LIBHILDON=no
 630   DEFAULT_wxUSE_ODBC=no
 631   DEFAULT_wxUSE_OPENGL=no
 632
 633   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 634   DEFAULT_wxUSE_STACKWALKER=yes
 635   DEFAULT_wxUSE_DEBUGREPORT=yes
 636   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 637   DEFAULT_wxUSE_STD_IOSTREAM=$DEFAULT_STD_FLAG
 638   DEFAULT_wxUSE_STD_STRING=$DEFAULT_STD_FLAG
 639   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 640   DEFAULT_wxUSE_DATETIME=yes
 641   DEFAULT_wxUSE_TIMER=yes
 642   DEFAULT_wxUSE_STOPWATCH=yes
 643   DEFAULT_wxUSE_FILE=yes
 644   DEFAULT_wxUSE_FFILE=yes
 645   DEFAULT_wxUSE_STDPATHS=yes
 646   DEFAULT_wxUSE_TEXTBUFFER=yes
 647   DEFAULT_wxUSE_TEXTFILE=yes
 648   DEFAULT_wxUSE_SOUND=yes
 649   DEFAULT_wxUSE_MEDIACTRL=no
 650   DEFAULT_wxUSE_GSTREAMER8=no
 651   DEFAULT_wxUSE_PRINTF_POS_PARAMS=yes
 652   DEFAULT_wxUSE_INTL=yes
 653   DEFAULT_wxUSE_CONFIG=yes
 654   DEFAULT_wxUSE_FONTMAP=yes
 655   DEFAULT_wxUSE_STREAMS=yes
 656   DEFAULT_wxUSE_SOCKETS=yes
 657   DEFAULT_wxUSE_OLE=yes
 658   DEFAULT_wxUSE_DATAOBJ=yes
 659   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 660   DEFAULT_wxUSE_JOYSTICK=yes
 661   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 662   DEFAULT_wxUSE_DYNAMIC_LOADER=yes
 663   DEFAULT_wxUSE_LONGLONG=yes
 664   DEFAULT_wxUSE_GEOMETRY=yes
 665
 666   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 667   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 668   DEFAULT_wxUSE_POSTSCRIPT=yes
 669
 670   DEFAULT_wxUSE_CLIPBOARD=yes
 671   DEFAULT_wxUSE_TOOLTIPS=yes
 672   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 673   DEFAULT_wxUSE_DRAGIMAGE=yes
 674   DEFAULT_wxUSE_SPLINES=yes
 675   DEFAULT_wxUSE_MOUSEWHEEL=yes
 676
 677   DEFAULT_wxUSE_MDI=yes
 678   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 679   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 680   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 681
 682   DEFAULT_wxUSE_RESOURCES=no
 683   DEFAULT_wxUSE_CONSTRAINTS=yes
 684   DEFAULT_wxUSE_IPC=yes
 685   DEFAULT_wxUSE_HELP=yes
 686   DEFAULT_wxUSE_MS_HTML_HELP=yes
 687   DEFAULT_wxUSE_WXHTML_HELP=yes
 688   DEFAULT_wxUSE_TREELAYOUT=yes
 689   DEFAULT_wxUSE_METAFILE=yes
 690   DEFAULT_wxUSE_MIMETYPE=yes
 691   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 692   DEFAULT_wxUSE_PROTOCOL=yes
 693   DEFAULT_wxUSE_PROTOCOL_HTTP=yes
 694   DEFAULT_wxUSE_PROTOCOL_FTP=yes
 695   DEFAULT_wxUSE_PROTOCOL_FILE=yes
 696   DEFAULT_wxUSE_URL=yes
 697   DEFAULT_wxUSE_VARIANT=yes
 698
 699   DEFAULT_wxUSE_ABOUTDLG=yes
 700   DEFAULT_wxUSE_COMMONDLGS=yes
 701   DEFAULT_wxUSE_CHOICEDLG=yes
 702   DEFAULT_wxUSE_COLOURDLG=yes
 703   DEFAULT_wxUSE_DIRDLG=yes
 704   DEFAULT_wxUSE_FILEDLG=yes
 705   DEFAULT_wxUSE_FINDREPLDLG=yes
 706   DEFAULT_wxUSE_FONTDLG=yes
 707   DEFAULT_wxUSE_MSGDLG=yes
 708   DEFAULT_wxUSE_NUMBERDLG=yes
 709   DEFAULT_wxUSE_TEXTDLG=yes
 710   DEFAULT_wxUSE_SPLASH=yes
 711   DEFAULT_wxUSE_STARTUP_TIPS=yes
 712   DEFAULT_wxUSE_PROGRESSDLG=yes
 713   DEFAULT_wxUSE_WIZARDDLG=yes
 714
 715   DEFAULT_wxUSE_MENUS=yes
 716   DEFAULT_wxUSE_MINIFRAME=yes
 717   DEFAULT_wxUSE_HTML=yes
 718   DEFAULT_wxUSE_RICHTEXT=yes
 719   DEFAULT_wxUSE_XRC=yes
 720   DEFAULT_wxUSE_AUI=yes
 721   DEFAULT_wxUSE_WEBKIT=yes
 722   DEFAULT_wxUSE_FILESYSTEM=yes
 723   DEFAULT_wxUSE_FS_INET=yes
 724   DEFAULT_wxUSE_FS_ZIP=yes
 725   DEFAULT_wxUSE_BUSYINFO=yes
 726   DEFAULT_wxUSE_ARCHIVE_STREAMS=yes
 727   DEFAULT_wxUSE_ZIPSTREAM=yes
 728   DEFAULT_wxUSE_BACKINGFILE=yes
 729   DEFAULT_wxUSE_VALIDATORS=yes
 730
 731   DEFAULT_wxUSE_ACCEL=yes
 732   DEFAULT_wxUSE_ANIMATIONCTRL=yes
 733   DEFAULT_wxUSE_BUTTON=yes
 734   DEFAULT_wxUSE_BMPBUTTON=yes
 735   DEFAULT_wxUSE_BITMAPCOMBOBOX=yes
 736   DEFAULT_wxUSE_CALCTRL=yes
 737   DEFAULT_wxUSE_CARET=yes
 738   DEFAULT_wxUSE_CHECKBOX=yes
 739   DEFAULT_wxUSE_CHECKLST=yes
 740   DEFAULT_wxUSE_CHOICE=yes
 741   DEFAULT_wxUSE_CHOICEBOOK=yes
 742   DEFAULT_wxUSE_COLOURPICKERCTRL=yes
 743   DEFAULT_wxUSE_COMBOBOX=yes
 744   DEFAULT_wxUSE_COMBOCTRL=yes
 745   DEFAULT_wxUSE_DATEPICKCTRL=yes
 746   DEFAULT_wxUSE_DISPLAY=yes
 747   DEFAULT_wxUSE_DETECT_SM=yes
 748   DEFAULT_wxUSE_DIRPICKERCTRL=yes
 749   DEFAULT_wxUSE_FILEPICKERCTRL=yes
 750   DEFAULT_wxUSE_FONTPICKERCTRL=yes
 751   DEFAULT_wxUSE_GAUGE=yes
 752   DEFAULT_wxUSE_GRID=yes
 753   DEFAULT_wxUSE_GRAPHICS_CONTEXT=no
 754   DEFAULT_wxUSE_HYPERLINKCTRL=yes
 755   DEFAULT_wxUSE_DATAVIEWCTRL=no
 756   DEFAULT_wxUSE_IMAGLIST=yes
 757   DEFAULT_wxUSE_LISTBOOK=yes
 758   DEFAULT_wxUSE_LISTBOX=yes
 759   DEFAULT_wxUSE_LISTCTRL=yes
 760   DEFAULT_wxUSE_NOTEBOOK=yes
 761   DEFAULT_wxUSE_ODCOMBOBOX=yes
 762   DEFAULT_wxUSE_RADIOBOX=yes
 763   DEFAULT_wxUSE_RADIOBTN=yes
 764   DEFAULT_wxUSE_SASH=yes
 765   DEFAULT_wxUSE_SCROLLBAR=yes
 766   DEFAULT_wxUSE_SLIDER=yes
 767   DEFAULT_wxUSE_SPINBTN=yes
 768   DEFAULT_wxUSE_SPINCTRL=yes
 769   DEFAULT_wxUSE_SPLITTER=yes
 770   DEFAULT_wxUSE_STATBMP=yes
 771   DEFAULT_wxUSE_STATBOX=yes
 772   DEFAULT_wxUSE_STATLINE=yes
 773   DEFAULT_wxUSE_STATTEXT=yes
 774   DEFAULT_wxUSE_STATUSBAR=yes
 775   DEFAULT_wxUSE_TAB_DIALOG=no
 776   DEFAULT_wxUSE_TEXTCTRL=yes
 777   DEFAULT_wxUSE_TOGGLEBTN=yes
 778   DEFAULT_wxUSE_TOOLBAR=yes
 779   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 780   DEFAULT_wxUSE_TREEBOOK=yes
 781   DEFAULT_wxUSE_TOOLBOOK=yes
 782   DEFAULT_wxUSE_TREECTRL=yes
 783   DEFAULT_wxUSE_POPUPWIN=yes
 784   DEFAULT_wxUSE_TIPWINDOW=yes
 785
 786   DEFAULT_wxUSE_UNICODE=no
 787   DEFAULT_wxUSE_UNICODE_MSLU=yes
 788   DEFAULT_wxUSE_WCSRTOMBS=no
 789
 790   DEFAULT_wxUSE_PALETTE=yes
 791   DEFAULT_wxUSE_IMAGE=yes
 792   DEFAULT_wxUSE_GIF=yes
 793   DEFAULT_wxUSE_PCX=yes
 794   DEFAULT_wxUSE_IFF=no
 795   DEFAULT_wxUSE_PNM=yes
 796   DEFAULT_wxUSE_XPM=yes
 797   DEFAULT_wxUSE_ICO_CUR=yes
 798   DEFAULT_wxUSE_ACCESSIBILITY=no
 799
 800   DEFAULT_wxUSE_MONOLITHIC=no
 801   DEFAULT_wxUSE_PLUGINS=no
 802   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 803
 804   dnl Applicable only when --with-gtk was used:
 805   DEFAULT_wxUSE_GTK2=yes
 806 fi
 807
 808
 809 dnl WX_ARG_WITH should be used to select whether an external package will be
 810 dnl used or not, to configure compile-time features of this package itself,
 811 dnl use WX_ARG_ENABLE instead
 812
 813 dnl ============================
 814 dnl external package dependecies
 815 dnl ============================
 816
 817 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 818 dnl these values manually
 819 for toolkit in `echo $ALL_TOOLKITS`; do
 820   LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
 821   if test "x$LINE" != "x" ; then
 822     has_toolkit_in_cache=1
 823     eval "DEFAULT_$LINE"
 824     eval "CACHE_$toolkit=1"
 825
 826     LINE=`grep "wx${toolkit}_VERSION=" ${wx_arg_cache_file}`
 827     if test "x$LINE" != "x" ; then
 828         eval "DEFAULT_$LINE"
 829     fi
 830   fi
 831 done
 832
 833 dnl ---------------------------------------------------------------------------
 834 dnl --disable-gui will build only non-GUI part of wxWidgets: check for this
 835 dnl first to disable many other switches if it's given
 836 dnl
 837 dnl NB: this is still in testing stage, don't use if you don't know what you're
 838 dnl     doing
 839 dnl ---------------------------------------------------------------------------
 840
 841 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 842 WX_ARG_ENABLE(monolithic,  [  --enable-monolithic     build wxWidgets as single library], wxUSE_MONOLITHIC)
 843 WX_ARG_ENABLE(plugins,     [  --enable-plugins        build parts of wxWidgets as loadable components], wxUSE_PLUGINS)
 844 WX_ARG_WITH(subdirs,       [  --without-subdirs       don't generate makefiles for samples/demos/...], wxWITH_SUBDIRS, without)
 845
 846 if test "$wxUSE_GUI" = "yes"; then
 847
 848 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWidgets GUI controls instead of native ones], wxUSE_UNIVERSAL)
 849 AC_ARG_WITH(gtk,          [[  --with-gtk[=VERSION]    use GTK+, VERSION can be 2 (default), 1 or "any"]], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 850 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 851 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" CACHE_MAC=1 TOOLKIT_GIVEN=1])
 852 AC_ARG_WITH(cocoa,         [  --with-cocoa            use Cocoa], [wxUSE_COCOA="$withval" CACHE_COCOA=1 TOOLKIT_GIVEN=1])
 853 AC_ARG_WITH(wine,          [  --with-wine             use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
 854 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
 855 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 856 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 857 AC_ARG_WITH(directfb,      [  --with-directfb         use DirectFB], [wxUSE_DFB="$withval" wxUSE_UNIVERSAL="yes" CACHE_DFB=1 TOOLKIT_GIVEN=1])
 858 AC_ARG_WITH(microwin,      [  --with-microwin         use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
 859 AC_ARG_WITH(x11,           [  --with-x11              use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
 860 WX_ARG_ENABLE(nanox,       [  --enable-nanox          use NanoX], wxUSE_NANOX)
 861
 862 AC_ARG_ENABLE(gtk2,        [  --disable-gtk2          use GTK+ 1.2 instead of 2.0], [wxUSE_GTK2="$enableval"])
 863 WX_ARG_ENABLE(gpe,         [  --enable-gpe            use GNOME PDA Environment features if possible], wxUSE_GPE)
 864
 865 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 866 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 867 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 868 WX_ARG_SYS_WITH(libxpm,    [  --with-libxpm           use libxpm (XPM file format)], wxUSE_LIBXPM)
 869 WX_ARG_WITH(libmspack,     [  --with-libmspack        use libmspack (CHM help files loading)], wxUSE_LIBMSPACK)
 870 WX_ARG_WITH(sdl,           [  --with-sdl              use SDL for audio on Unix], wxUSE_LIBSDL)
 871 WX_ARG_WITH(gnomeprint,    [  --with-gnomeprint       use GNOME print for printing under GNOME], wxUSE_LIBGNOMEPRINT)
 872 WX_ARG_WITH(gnomevfs,      [  --with-gnomevfs         use GNOME VFS for associating MIME types], wxUSE_LIBGNOMEVFS)
 873 WX_ARG_WITH(hildon,        [  --with-hildon           use Hildon framework for Nokia 770], wxUSE_LIBHILDON)
 874 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 875
 876 if test "$wxUSE_UNIVERSAL" = "yes"; then
 877     AC_ARG_WITH(themes,        [  --with-themes=all|list  use only the specified comma-separated list of wxUniversal themes], [wxUNIV_THEMES="$withval"])
 878 fi
 879
 880 fi
 881 dnl for GUI only
 882
 883 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
 884 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
 885 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 886 WX_ARG_SYS_WITH(odbc,      [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 887 WX_ARG_SYS_WITH(expat,     [  --with-expat            enable XML support using expat parser], wxUSE_EXPAT)
 888
 889 dnl ---------------------------------------------------------------------------
 890 dnl compile options
 891 dnl ---------------------------------------------------------------------------
 892
 893 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 894 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 895 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 896 WX_ARG_ENABLE(stl,         [  --enable-stl            use STL for containers], wxUSE_STL)
 897 if test "$USE_OS2" = "1"; then
 898     DEFAULT_wxUSE_OMF=no
 899     WX_ARG_ENABLE(omf,     [  --enable-omf            use OMF object format], wxUSE_OMF)
 900 fi
 901
 902 if test "$wxUSE_DEBUG" = "yes"; then
 903   DEFAULT_wxUSE_DEBUG_FLAG=yes
 904   DEFAULT_wxUSE_DEBUG_INFO=yes
 905   BUILD=debug
 906 elif test "$wxUSE_DEBUG" = "no"; then
 907   DEFAULT_wxUSE_DEBUG_FLAG=no
 908   DEFAULT_wxUSE_DEBUG_INFO=no
 909   BUILD=release
 910 fi
 911
 912 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 913 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 914 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 915 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 916 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 917 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 918 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 919 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
 920 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 921 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 922 WX_ARG_ENABLE_PARAM(universal_binary, [[  --enable-universal_binary[=SDK] create Mac PowerPC and Intel Universal binary (not yet working)]], wxUSE_UNIVERSAL_BINARY)
 923
 924 WX_ARG_ENABLE(compat24,      [  --enable-compat24       enable wxWidgets 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, enable)
 925 WX_ARG_ENABLE(compat26,      [  --disable-compat26      disable wxWidgets 2.6 compatibility], WXWIN_COMPATIBILITY_2_6, disable)
 926
 927 WX_ARG_ENABLE(rpath,         [  --disable-rpath         disable use of rpath for uninstalled builds], wxUSE_RPATH)
 928
 929
 930 dnl ---------------------------------------------------------------------------
 931 dnl (small) optional non GUI classes
 932 dnl ---------------------------------------------------------------------------
 933
 934 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 935 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 936
 937 WX_ARG_ENABLE(protocols,     [  --enable-protocols      use wxProtocol and derived classes], wxUSE_PROTOCOL)
 938 WX_ARG_ENABLE(ftp,           [  --enable-ftp            use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
 939 WX_ARG_ENABLE(http,          [  --enable-http           use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
 940 WX_ARG_ENABLE(fileproto,     [  --enable-fileproto      use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
 941 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 942 WX_ARG_ENABLE(ole,           [  --enable-ole            use OLE classes (Win32 only)], wxUSE_OLE)
 943 WX_ARG_ENABLE(dataobj,       [  --enable-dataobj        use data object classes], wxUSE_DATAOBJ)
 944
 945 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 946
 947 dnl please keep the settings below in alphabetical order
 948 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 949 WX_ARG_ENABLE(arcstream,     [  --enable-arcstream      use wxArchive streams], wxUSE_ARCHIVE_STREAMS)
 950 WX_ARG_ENABLE(backingfile,   [  --enable-backingfile    use wxBackingFile], wxUSE_BACKINGFILE)
 951 WX_ARG_ENABLE(backtrace,     [  --enable-backtrace      use wxStackWalker class for getting backtraces], wxUSE_STACKWALKER)
 952 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals in wxApp::OnFatalException (Unix only)], wxUSE_ON_FATAL_EXCEPTION)
 953 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
 954 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
 955 WX_ARG_ENABLE(debugreport,   [  --enable-debugreport    use wxDebugReport class], wxUSE_DEBUGREPORT)
 956 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 957 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 958 WX_ARG_ENABLE(dynamicloader, [  --enable-dynamicloader  use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
 959 WX_ARG_ENABLE(exceptions,    [  --enable-exceptions     build exception-safe library], wxUSE_EXCEPTIONS)
 960 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile class], wxUSE_FFILE)
 961 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile class], wxUSE_FILE)
 962 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
 963 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
 964 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 965 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 966 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
 967 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 968 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 969 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
 970 WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (Win32 only)], wxUSE_UNICODE_MSLU)
 971 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
 972 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 973 WX_ARG_ENABLE(std_string,    [  --enable-std_string     use standard C++ string classes], wxUSE_STD_STRING)
 974 WX_ARG_ENABLE(stdpaths,      [  --enable-stdpaths       use wxStandardPaths class], wxUSE_STDPATHS)
 975 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
 976 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 977 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
 978 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
 979 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
 980 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
 981 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 982 WX_ARG_ENABLE(sound,         [  --enable-sound          use wxSound class], wxUSE_SOUND)
 983 WX_ARG_ENABLE(mediactrl,     [  --enable-mediactrl      use wxMediaCtrl class], wxUSE_MEDIACTRL)
 984 WX_ARG_ENABLE(gstreamer8,    [  --enable-gstreamer8     force GStreamer 0.8 instead of 0.10 with the wxMediaCtrl class on unix], wxUSE_GSTREAMER8)
 985 WX_ARG_ENABLE(printfposparam,[  --enable-printfposparam use wxVsnprintf() which supports positional parameters], wxUSE_PRINTF_POS_PARAMS)
 986 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZip streams], wxUSE_ZIPSTREAM)
 987
 988 WX_ARG_ENABLE(url,           [  --enable-url            use wxURL class], wxUSE_URL)
 989 WX_ARG_ENABLE(variant,       [  --enable-variant        use wxVariant class], wxUSE_VARIANT)
 990 WX_ARG_ENABLE(protocol,      [  --enable-protocol       use wxProtocol class], wxUSE_PROTOCOL)
 991 WX_ARG_ENABLE(protocol_http, [  --enable-protocol-http  HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
 992 WX_ARG_ENABLE(protocol_ftp,  [  --enable-protocol-ftp   FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
 993 WX_ARG_ENABLE(protocol_file, [  --enable-protocol-file  FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
 994
 995
 996 dnl ---------------------------------------------------------------------------
 997 dnl "big" options (i.e. those which change a lot of things throughout the library)
 998 dnl ---------------------------------------------------------------------------
 999
1000 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
1001
1002 if test "$wxUSE_GUI" = "yes"; then
1003
1004 dnl ---------------------------------------------------------------------------
1005 dnl "big" GUI options
1006 dnl ---------------------------------------------------------------------------
1007
1008 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
1009 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
1010 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
1011 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
1012 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
1013 WX_ARG_ENABLE(xrc,         [  --enable-xrc            use XRC resources sub-library], wxUSE_XRC)
1014 WX_ARG_ENABLE(aui,         [  --enable-aui            use AUI docking library], wxUSE_AUI)
1015 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
1016 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
1017 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI)
1018 WX_ARG_ENABLE(mdidoc,      [  --enable-mdidoc         use docview architecture with MDI], wxUSE_MDI_ARCHITECTURE)
1019 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
1020 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
1021 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
1022 WX_ARG_ENABLE(webkit,      [  --enable-webkit         use wxWebKitCtrl (Mac)], wxUSE_WEBKIT)
1023 WX_ARG_ENABLE(html,        [  --enable-richtext       use wxRichTextCtrl], wxUSE_RICHTEXT)
1024 WX_ARG_ENABLE(graphics_ctx, [  --enable-graphics_ctx   use graphics context 2D drawing API], wxUSE_GRAPHICS_CONTEXT)
1025
1026 dnl ---------------------------------------------------------------------------
1027 dnl PostScript options
1028 dnl ---------------------------------------------------------------------------
1029 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
1030
1031 dnl VZ: these options seem to be always on, if someone wants to change it please do
1032 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
1033 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
1034
1035 dnl ---------------------------------------------------------------------------
1036 dnl resources
1037 dnl ---------------------------------------------------------------------------
1038
1039 WX_ARG_ENABLE(prologio,    [  --enable-prologio       not available; see contrib], wxUSE_PROLOGIO)
1040 WX_ARG_ENABLE(resources,   [  --enable-resources      not available; see contrib], wxUSE_RESOURCES)
1041
1042 dnl ---------------------------------------------------------------------------
1043 dnl IPC &c
1044 dnl ---------------------------------------------------------------------------
1045
1046 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard class], wxUSE_CLIPBOARD)
1047 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
1048 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
1049
1050 dnl WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout class], wxUSE_TREELAYOUT)
1051
1052 dnl ---------------------------------------------------------------------------
1053 dnl optional GUI controls (in alphabetical order except the first one)
1054 dnl ---------------------------------------------------------------------------
1055
1056 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
1057
1058 dnl even with --enable-controls, some may be disabled by giving
1059 dnl --disable-<control> later on the command line - but by default all will be
1060 dnl used (and vice versa)
1061 if test "$wxUSE_CONTROLS" = "yes"; then
1062   DEFAULT_wxUSE_ACCEL=yes
1063   DEFAULT_wxUSE_ANIMATIONCTRL=yes
1064   DEFAULT_wxUSE_BMPBUTTON=yes
1065   DEFAULT_wxUSE_BUTTON=yes
1066   DEFAULT_wxUSE_CALCTRL=yes
1067   DEFAULT_wxUSE_CARET=yes
1068   DEFAULT_wxUSE_COMBOBOX=yes
1069   DEFAULT_wxUSE_CHECKBOX=yes
1070   DEFAULT_wxUSE_CHECKLISTBOX=yes
1071   DEFAULT_wxUSE_CHOICE=yes
1072   DEFAULT_wxUSE_CHOICEBOOK=yes
1073   DEFAULT_wxUSE_COLOURPICKERCTRL=yes
1074   DEFAULT_wxUSE_COMBOBOX=yes
1075   DEFAULT_wxUSE_DATEPICKCTRL=yes
1076   DEFAULT_wxUSE_DISPLAY=yes
1077   DEFAULT_wxUSE_DETECT_SM=yes
1078   DEFAULT_wxUSE_DIRPICKERCTRL=yes
1079   DEFAULT_wxUSE_FILEPICKERCTRL=yes
1080   DEFAULT_wxUSE_FONTPICKERCTRL=yes
1081   DEFAULT_wxUSE_GAUGE=yes
1082   DEFAULT_wxUSE_GRID=yes
1083   DEFAULT_wxUSE_HYPERLINKCTRL=yes
1084   DEFAULT_wxUSE_DATAVIEWCTRL=no
1085   DEFAULT_wxUSE_IMAGLIST=yes
1086   DEFAULT_wxUSE_LISTBOOK=yes
1087   DEFAULT_wxUSE_LISTBOX=yes
1088   DEFAULT_wxUSE_LISTCTRL=yes
1089   DEFAULT_wxUSE_NOTEBOOK=yes
1090   DEFAULT_wxUSE_RADIOBOX=yes
1091   DEFAULT_wxUSE_RADIOBTN=yes
1092   DEFAULT_wxUSE_SASH=yes
1093   DEFAULT_wxUSE_SCROLLBAR=yes
1094   DEFAULT_wxUSE_SLIDER=yes
1095   DEFAULT_wxUSE_SPINBTN=yes
1096   DEFAULT_wxUSE_SPINCTRL=yes
1097   DEFAULT_wxUSE_SPLITTER=yes
1098   DEFAULT_wxUSE_STATBMP=yes
1099   DEFAULT_wxUSE_STATBOX=yes
1100   DEFAULT_wxUSE_STATLINE=yes
1101   DEFAULT_wxUSE_STATUSBAR=yes
1102   DEFAULT_wxUSE_TAB_DIALOG=yes
1103   DEFAULT_wxUSE_TOGGLEBTN=yes
1104   DEFAULT_wxUSE_TOOLBAR=yes
1105   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
1106   DEFAULT_wxUSE_TOOLTIPS=yes
1107   DEFAULT_wxUSE_TREEBOOK=yes
1108   DEFAULT_wxUSE_TOOLBOOK=yes
1109   DEFAULT_wxUSE_TREECTRL=yes
1110   DEFAULT_wxUSE_POPUPWIN=yes
1111   DEFAULT_wxUSE_TIPWINDOW=yes
1112 elif test "$wxUSE_CONTROLS" = "no"; then
1113   DEFAULT_wxUSE_ACCEL=no
1114   DEFAULT_wxUSE_ANIMATIONCTRL=no
1115   DEFAULT_wxUSE_BMPBUTTON=no
1116   DEFAULT_wxUSE_BUTTON=no
1117   DEFAULT_wxUSE_CALCTRL=no
1118   DEFAULT_wxUSE_CARET=no
1119   DEFAULT_wxUSE_COMBOBOX=no
1120   DEFAULT_wxUSE_CHECKBOX=no
1121   DEFAULT_wxUSE_CHECKLISTBOX=no
1122   DEFAULT_wxUSE_CHOICE=no
1123   DEFAULT_wxUSE_CHOICEBOOK=no
1124   DEFAULT_wxUSE_COLOURPICKERCTRL=no
1125   DEFAULT_wxUSE_COMBOBOX=no
1126   DEFAULT_wxUSE_DATEPICKCTRL=no
1127   DEFAULT_wxUSE_DISPLAY=no
1128   DEFAULT_wxUSE_DETECT_SM=no
1129   DEFAULT_wxUSE_DIRPICKERCTRL=no
1130   DEFAULT_wxUSE_FILEPICKERCTRL=no
1131   DEFAULT_wxUSE_FONTPICKERCTRL=no
1132   DEFAULT_wxUSE_GAUGE=no
1133   DEFAULT_wxUSE_GRID=no
1134   DEFAULT_wxUSE_HYPERLINKCTRL=no
1135   DEFAULT_wxUSE_DATAVIEWCTRL=no
1136   DEFAULT_wxUSE_IMAGLIST=no
1137   DEFAULT_wxUSE_LISTBOOK=no
1138   DEFAULT_wxUSE_LISTBOX=no
1139   DEFAULT_wxUSE_LISTCTRL=no
1140   DEFAULT_wxUSE_NOTEBOOK=no
1141   DEFAULT_wxUSE_RADIOBOX=no
1142   DEFAULT_wxUSE_RADIOBTN=no
1143   DEFAULT_wxUSE_SASH=no
1144   DEFAULT_wxUSE_SCROLLBAR=no
1145   DEFAULT_wxUSE_SLIDER=no
1146   DEFAULT_wxUSE_SPINBTN=no
1147   DEFAULT_wxUSE_SPINCTRL=no
1148   DEFAULT_wxUSE_SPLITTER=no
1149   DEFAULT_wxUSE_STATBMP=no
1150   DEFAULT_wxUSE_STATBOX=no
1151   DEFAULT_wxUSE_STATLINE=no
1152   DEFAULT_wxUSE_STATUSBAR=no
1153   DEFAULT_wxUSE_TAB_DIALOG=no
1154   DEFAULT_wxUSE_TOGGLEBTN=no
1155   DEFAULT_wxUSE_TOOLBAR=no
1156   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1157   DEFAULT_wxUSE_TOOLTIPS=no
1158   DEFAULT_wxUSE_TREEBOOK=no
1159   DEFAULT_wxUSE_TOOLBOOK=no
1160   DEFAULT_wxUSE_TREECTRL=no
1161   DEFAULT_wxUSE_POPUPWIN=no
1162   DEFAULT_wxUSE_TIPWINDOW=no
1163 fi
1164
1165 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1166 WX_ARG_ENABLE(animatectrl, [  --enable-animatectrl    use wxAnimationCtrl class], wxUSE_ANIMATIONCTRL)
1167 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
1168 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1169 WX_ARG_ENABLE(bmpcombobox, [  --enable-bmpcombobox    use wxBitmapComboBox class], wxUSE_BITMAPCOMBOBOX)
1170 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
1171 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1172 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1173 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1174 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1175 WX_ARG_ENABLE(choicebook,  [  --enable-choicebook     use wxChoicebook class], wxUSE_CHOICEBOOK)
1176 WX_ARG_ENABLE(colourpicker,[  --enable-colourpicker   use wxColourPickerCtrl class], wxUSE_COLOURPICKERCTRL)
1177 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox class], wxUSE_COMBOBOX)
1178 WX_ARG_ENABLE(comboctrl,   [  --enable-comboctrl      use wxComboCtrl class], wxUSE_COMBOCTRL)
1179 WX_ARG_ENABLE(datepick,    [  --enable-datepick       use wxDatePickerCtrl class], wxUSE_DATEPICKCTRL)
1180 WX_ARG_ENABLE(dirpicker,   [  --enable-dirpicker      use wxDirPickerCtrl class], wxUSE_DIRPICKERCTRL)
1181 WX_ARG_ENABLE(display,     [  --enable-display        use wxDisplay class], wxUSE_DISPLAY)
1182 WX_ARG_ENABLE(detect_sm,   [  --enable-detect_sm      use code to detect X11 session manager], wxUSE_DETECT_SM)
1183 WX_ARG_ENABLE(filepicker,  [  --enable-filepicker     use wxFilePickerCtrl class], wxUSE_FILEPICKERCTRL)
1184 WX_ARG_ENABLE(fontpicker,  [  --enable-fontpicker     use wxFontPickerCtrl class], wxUSE_FONTPICKERCTRL)
1185 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1186 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1187 WX_ARG_ENABLE(dataviewctrl,[  --enable-dataviewctrl,  use wxDataViewCtrl class], wxUSE_DATAVIEWCTRL)
1188 WX_ARG_ENABLE(hyperlink,   [  --enable-hyperlink      use wxHyperlinkCtrl class], wxUSE_HYPERLINKCTRL)
1189 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1190 WX_ARG_ENABLE(listbook,    [  --enable-listbook       use wxListbook class], wxUSE_LISTBOOK)
1191 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1192 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1193 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1194 WX_ARG_ENABLE(odcombobox,  [  --enable-odcombobox     use wxOwnerDrawnComboBox class], wxUSE_ODCOMBOBOX)
1195 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1196 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1197 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1198 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1199 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1200 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1201 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1202 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1203 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1204 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1205 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1206 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1207 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1208 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TAB_DIALOG)
1209 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1210 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1211 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1212 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1213 WX_ARG_ENABLE(treebook,    [  --enable-treebook       use wxTreebook class], wxUSE_TREEBOOK)
1214 WX_ARG_ENABLE(toolbook,    [  --enable-toolbook       use wxToolbook class], wxUSE_TOOLBOOK)
1215 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1216 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
1217 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1218
1219 dnl ---------------------------------------------------------------------------
1220 dnl common dialogs
1221 dnl ---------------------------------------------------------------------------
1222
1223 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1224 WX_ARG_ENABLE(aboutdlg,    [  --enable-aboutdlg       use wxAboutBox], wxUSE_ABOUTDLG)
1225 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1226 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1227 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1228 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1229 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1230 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1231 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1232 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1233 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1234 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1235 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1236 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1237 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1238
1239 dnl ---------------------------------------------------------------------------
1240 dnl misc GUI options
1241 dnl ---------------------------------------------------------------------------
1242
1243 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1244 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1245 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1246 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1247 WX_ARG_ENABLE(mousewheel,  [  --enable-mousewheel     use mousewheel], wxUSE_MOUSEWHEEL)
1248 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1249 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1250 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick], wxUSE_JOYSTICK)
1251 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Win32 only)], wxUSE_METAFILE)
1252 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1253 WX_ARG_ENABLE(accessibility,[  --enable-accessibility  enable accessibility support], wxUSE_ACCESSIBILITY)
1254
1255 if test "$wxUSE_MSW" = "1"; then
1256     WX_ARG_ENABLE(dccache, [  --enable-dccache        cache temporary wxDC objects (Win32 only)], wxUSE_DC_CACHEING)
1257 fi
1258
1259 dnl ---------------------------------------------------------------------------
1260 dnl support for image formats that do not rely on external library
1261 dnl ---------------------------------------------------------------------------
1262
1263 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1264 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1265 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1266 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1267 WX_ARG_ENABLE(iff,         [  --enable-iff            use iff images (IFF file format)], wxUSE_IFF)
1268 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1269 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1270 WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1271
1272 fi
1273
1274 dnl ---------------------------------------------------------------------------
1275 dnl flavour support
1276 dnl ---------------------------------------------------------------------------
1277
1278 dnl Should this be --enable?  I flip-flopped a couple of times and this seems
1279 dnl in the spirit if not the letter, we have gtk-prefix and the like in this group.
1280 dnl It doesn't actually change anything but the output file names.
1281 AC_ARG_WITH(flavour,       [  --with-flavour=NAME     specify a name to identify this build], [WX_FLAVOUR="$withval"])
1282
1283 dnl ---------------------------------------------------------------------------
1284 dnl some win32 settings
1285 dnl ---------------------------------------------------------------------------
1286
1287 WX_ARG_ENABLE(official_build,  [  --enable-official_build official build of wxWidgets (win32 DLL only)], wxUSE_OFFICIAL_BUILD)
1288 AC_ARG_ENABLE(vendor,  [  --enable-vendor=VENDOR  vendor name (win32 DLL only)], [VENDOR="$enableval"])
1289 if test "x$VENDOR" = "x"; then
1290     VENDOR="custom"
1291 fi
1292
1293
1294 dnl for GUI only
1295
1296 dnl cache the options values before (may be) aborting below
1297 WX_ARG_CACHE_FLUSH
1298
1299 dnl check that no more than one toolkit is given and that if none are given that
1300 dnl we have a default one
1301
1302 AC_MSG_CHECKING(for toolkit)
1303
1304 # In Wine, we need to default to MSW, not GTK or MOTIF
1305 if test "$wxUSE_WINE" = "yes"; then
1306     DEFAULT_DEFAULT_wxUSE_GTK=0
1307     DEFAULT_DEFAULT_wxUSE_MOTIF=0
1308     DEFAULT_DEFAULT_wxUSE_MSW=1
1309     wxUSE_SHARED=no
1310 fi
1311
1312
1313 if test "$wxUSE_GUI" = "yes"; then
1314
1315     if test "$USE_BEOS" = 1; then
1316         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1317     fi
1318
1319     if test "$TOOLKIT_GIVEN" = 1; then
1320       dnl convert "yes", "any" or a number to 1 and "no" to 0
1321       for toolkit in `echo $ALL_TOOLKITS`; do
1322         var=wxUSE_$toolkit
1323         eval "value=\$${var}"
1324         if test "x$value" = "xno"; then
1325           eval "$var=0"
1326         elif test "x$value" != "x"; then
1327           eval "$var=1"
1328         fi
1329
1330         if test "x$value" != "x" -a "x$value" != "xyes" -a "x$value" != "xno"; then
1331           eval "wx${toolkit}_VERSION=$value"
1332         fi
1333       done
1334     else
1335       dnl try to guess the most apropriate toolkit for this platform
1336       for toolkit in `echo $ALL_TOOLKITS`; do
1337         if test "$has_toolkit_in_cache" != 1; then
1338           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1339         else
1340           var=DEFAULT_wxUSE_$toolkit
1341
1342           eval "version=\$DEFAULT_wx${toolkit}_VERSION"
1343           if test "x$version" != "x"; then
1344             eval "wx${toolkit}_VERSION=$version"
1345           fi
1346         fi
1347         eval "wxUSE_$toolkit=\$${var}"
1348       done
1349     fi
1350
1351     dnl we suppose that expr is available (maybe there is a better way to do
1352     dnl this? what about using ALL_TOOLKITS? TODO)
1353     NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
1354                   + ${wxUSE_MGL:-0} + ${wxUSE_DFB:-0} + ${wxUSE_MICROWIN:-0} \
1355                   + ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
1356
1357     dnl Allow wxUSE_PM only for OS/2 with EMX.
1358     case "${host}" in
1359       *-pc-os2_emx | *-pc-os2-emx )
1360         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1361     esac
1362
1363     case "$NUM_TOOLKITS" in
1364       1)
1365       ;;
1366       0)
1367         AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
1368       ;;
1369       *)
1370         AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
1371     esac
1372
1373     # to be removed when --disable-gtk2 isn't needed
1374     if test "x$wxUSE_GTK2" = "xyes"; then
1375         wxGTK_VERSION=2
1376     elif test "x$wxUSE_GTK2" = "xno"; then
1377         wxGTK_VERSION=1
1378     fi
1379
1380     dnl cache the wxUSE_<TOOLKIT> values too
1381     for toolkit in `echo $ALL_TOOLKITS`; do
1382       var=wxUSE_$toolkit
1383       eval "value=\$${var}"
1384       if test "x$value" != x; then
1385         cache_var=CACHE_$toolkit
1386         eval "cache=\$${cache_var}"
1387         if test "$cache" = 1; then
1388           echo "$var=$value" >> ${wx_arg_cache_file}
1389           eval "version=\$wx${toolkit}_VERSION"
1390           if test "x$version" != "x"; then
1391             echo "wx${toolkit}_VERSION=$version" >> ${wx_arg_cache_file}
1392           fi
1393         fi
1394         if test "$value" = 1; then
1395           toolkit_echo=`echo $toolkit | tr "[[A-Z]]" "[[a-z]]"`
1396           AC_MSG_RESULT($toolkit_echo)
1397         fi
1398       fi
1399     done
1400 else
1401     if test "x$host_alias" != "x"; then
1402         AC_MSG_RESULT(base ($host_alias hosted) only)
1403     else
1404         AC_MSG_RESULT(base only)
1405     fi
1406 fi
1407
1408 dnl ---------------------------------------------------------------------------
1409 dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
1410 dnl 'just' a POSIX platform, so the Win32 API must not be available
1411 dnl ---------------------------------------------------------------------------
1412 dnl (Windows-only piece)
1413 wants_win32=0
1414 doesnt_want_win32=0
1415 case "${host}" in
1416   *-*-cygwin*)
1417       if test "$wxUSE_MSW" = 1 ; then
1418         wants_win32=1
1419         BAKEFILE_FORCE_PLATFORM=win32
1420       else
1421         doesnt_want_win32=1
1422       fi
1423   ;;
1424   *-*-mingw*)
1425       wants_win32=1
1426   ;;
1427 esac
1428
1429 dnl ---------------------------------------------------------------------------
1430 dnl Wine is a virtual platform, we need to patch things up a bit
1431 dnl ---------------------------------------------------------------------------
1432 if test "$wxUSE_WINE" = "yes"; then
1433     wants_win32=1
1434     dnl FIXME: we should do a better job of testing for these
1435     CC=winegcc
1436     CXX=wineg++
1437     LDFLAGS_GUI="-mwindows"
1438 fi
1439
1440 dnl NB: The two tests bellow are *NOT* mutually exclusive! They should only
1441 dnl     take effect on Cygwin/Mingw and not other platforms.
1442 if test "$wants_win32" = 1 ; then
1443     USE_UNIX=0
1444     USE_WIN32=1
1445     AC_DEFINE(__WIN32__)
1446     AC_DEFINE(__WIN95__)
1447     AC_DEFINE(__WINDOWS__)
1448     AC_DEFINE(__GNUWIN32__)
1449     AC_DEFINE(STRICT)
1450     AC_DEFINE(WINVER, 0x0400)
1451 fi
1452 if test "$doesnt_want_win32" = 1 ; then
1453     USE_UNIX=1
1454     USE_WIN32=0
1455 fi
1456 dnl (end of Windows-only piece)
1457
1458 if test "$USE_UNIX" = 1 ; then
1459     wxUSE_UNIX=yes
1460     AC_DEFINE(__UNIX__)
1461 fi
1462
1463 dnl ---------------------------------------------------------------------------
1464 dnl Checks for programs
1465 dnl ---------------------------------------------------------------------------
1466
1467 dnl flush the cache because checking for programs might abort
1468 AC_CACHE_SAVE
1469
1470 dnl C-compiler checks
1471 dnl   defines CC with the compiler to use
1472 dnl   defines GCC with yes if using gcc
1473 dnl   defines GCC empty if not using gcc
1474 dnl   defines CFLAGS
1475 dnl
1476 dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
1477 dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
1478 dnl -g and -O flags ourselves below
1479 CFLAGS=${CFLAGS:=}
1480 AC_BAKEFILE_PROG_CC
1481
1482 dnl is -traditional needed for correct compilations
1483 dnl   adds -traditional for gcc if needed
1484 AC_PROG_GCC_TRADITIONAL
1485
1486 dnl do all checks from now on using the C++ compiler: this saves us a lot of
1487 dnl problems with various functions which may be available in libc but not
1488 dnl declared in the header and various pointer conversions which compile with
1489 dnl the C compiler but not in C++
1490 AC_LANG_PUSH(C++)
1491
1492 dnl C++-compiler checks
1493 dnl   defines CXX with the compiler to use
1494 dnl   defines GXX with yes if using gxx
1495 dnl   defines GXX empty if not using gxx
1496 dnl   defines CXXFLAGS
1497 dnl
1498 dnl see CFLAGS line above
1499 CXXFLAGS=${CXXFLAGS:=}
1500 AC_BAKEFILE_PROG_CXX
1501
1502 dnl ranlib command
1503 dnl   defines RANLIB with the appropriate command
1504 AC_PROG_RANLIB
1505
1506 dnl ar command
1507 dnl   defines AR with the appropriate command
1508 AC_CHECK_TOOL(AR, ar)
1509 if test "x$AR" = "x" ; then
1510     AC_MSG_ERROR([ar is needed to build wxWidgets])
1511 fi
1512
1513 dnl install checks
1514 dnl   defines INSTALL with the appropriate command
1515 AC_PROG_INSTALL
1516
1517 dnl   make install path absolute (if not already);
1518 dnl   will fail with (some) MSDOS paths
1519 case ${INSTALL} in
1520   /* ) # Absolute
1521      ;;
1522   ?:* ) # Drive letter, considered as absolute.
1523      ;;
1524   *)
1525      INSTALL=`pwd`/${INSTALL} ;;
1526 esac
1527
1528
1529 case "${host}" in
1530
1531     dnl The other BSD's should probably go in here too, since this is
1532     dnl to workaround a strange static lib BSDism.
1533     dnl Mac OS X install seems to ignore -p option...
1534     *-*-darwin* )
1535         INSTALL_PROGRAM="cp -fp"
1536         INSTALL_DATA="cp -fp"
1537         ;;
1538     *)
1539         ;;
1540 esac
1541
1542 dnl strip command
1543 dnl   defines STRIP as strip or nothing (true) if not found
1544 AC_CHECK_TOOL(STRIP, strip, true)
1545
1546 dnl Win32 tools
1547 if test "$wxUSE_WINE" = "yes"; then
1548     AC_CHECK_TOOL(WINDRES, wrc)
1549     RESCOMP="$WINDRES"
1550 else
1551     case "${host}" in
1552     *-*-cygwin* | *-*-mingw32* )
1553         dnl Bakefile CVS (as of 2005-11-24) now detects windres properly
1554         dnl ... maybe it does, but it does not make it available here
1555         dnl anymore, so do it ourselves still.
1556         AC_CHECK_TOOL(WINDRES, windres)
1557         RESCOMP="$WINDRES"
1558         AC_CHECK_TOOL(DLLTOOL, dlltool)
1559         ;;
1560     esac
1561 fi
1562
1563 dnl does make support "-include" (only GNU make does AFAIK)?
1564 AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
1565 [
1566     if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
1567             egrep -s GNU > /dev/null); then
1568         wx_cv_prog_makeisgnu="yes"
1569     else
1570         wx_cv_prog_makeisgnu="no"
1571     fi
1572 ])
1573
1574 if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
1575     IF_GNU_MAKE=""
1576 else
1577     IF_GNU_MAKE="#"
1578 fi
1579
1580 AC_SUBST(IF_GNU_MAKE)
1581
1582 dnl we don't need to check for VPATH support in GNU make - it does have it
1583 if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
1584 dnl check if VPATH works
1585 AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
1586 dnl create Makefile
1587 cat - << EOF > confMake
1588 check : file
1589         cp \$? \$@
1590         cp \$? final_file
1591 EOF
1592
1593 if test ! -d sub ; then
1594   mkdir sub
1595 fi
1596 echo dummy > sub/file
1597 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1598 RESULT=$?
1599 rm -f sub/file check final_file confMake
1600 rmdir sub
1601 if test "$RESULT" = 0; then
1602   wx_cv_prog_makevpath="yes"
1603 else
1604   wx_cv_prog_makevpath="no"
1605 fi
1606 ])
1607
1608 if test "x$wx_cv_prog_makevpath" != "xyes"; then
1609 AC_MSG_ERROR([
1610 You need a make-utility that is able to use the variable
1611 VPATH correctly.
1612 If your version of make does not support VPATH correctly,
1613 please install GNU-make (possibly as gmake), and start
1614 configure with the following command:
1615 export MAKE=gmake; ./configure  for sh-type shells
1616 setenv MAKE gmake; ./configure  for csh-type shells
1617 Also please do remember to use gmake in this case every time
1618 you are trying to compile.
1619 ])
1620 fi dnl make without VPATH
1621 fi dnl not GNU make
1622
1623 dnl needed for making link to setup.h
1624 AC_PROG_LN_S
1625
1626
1627 dnl ------------------------------------------------------------------------
1628 dnl Platform specific tests
1629 dnl ------------------------------------------------------------------------
1630
1631 dnl xlC needs -qunique under AIX so that one source file can be
1632 dnl compiled to multiple object files and safely linked together.
1633 if test "x$XLCXX" = "xyes" -a "x$USE_AIX" = "x1"; then
1634     CXXFLAGS="-qunique $CXXFLAGS"
1635 fi
1636
1637 dnl This case is for PowerPC OS X vs. everything else
1638 case "${host}" in
1639   powerpc-*-darwin* )
1640     AC_MSG_CHECKING([if __POWERPC__ is already defined])
1641     AC_TRY_COMPILE([],[#ifndef __POWERPC__
1642         choke me for lack of PowerPC
1643 #endif
1644 ],
1645         [AC_MSG_RESULT([yes])],
1646         [AC_MSG_RESULT([no])
1647         AC_DEFINE(__POWERPC__)
1648     ])
1649   ;;
1650 esac
1651
1652 dnl This case is for OS X vs. everything else
1653 case "${host}" in
1654   *-*-darwin* )
1655     AC_MSG_CHECKING([if CoreFoundation/CFBase.h is usable])
1656     AC_TRY_COMPILE([#include <CoreFoundation/CFBase.h>
1657 ],[],
1658         [AC_MSG_RESULT([yes])],
1659         [AC_MSG_RESULT([no])
1660         AC_MSG_CHECKING([if __CF_USE_FRAMEWORK_INCLUDES__ is required])
1661         AC_TRY_COMPILE([#define __CF_USE_FRAMEWORK_INCLUDES__
1662 #include <CoreFoundation/CFBase.h>
1663         ],[],
1664         [AC_MSG_RESULT([yes])
1665         dnl We must use -D so source files that don't include wx/setup.h
1666         dnl but do include CFBase will work.
1667         CPPFLAGS="-D__CF_USE_FRAMEWORK_INCLUDES__ $CPPFLAGS"],
1668         [AC_MSG_FAILURE([no.  CoreFoundation not available.])]
1669         )
1670         ]
1671     )
1672   ;;
1673 esac
1674
1675 dnl This case is for OS/2 vs. everything else
1676 case "${host}" in
1677   *-pc-os2_emx | *-pc-os2-emx )
1678       dnl ---------------------------------------------------------------------
1679       dnl When we are using gcc on OS/2, we want to be either using resources
1680       dnl (PM) or a more complete POSIX emulation for Motif/GTK+/X11.
1681       dnl Moreover we need to link explicitly against either stdcpp.a or
1682       dnl stdcxx.a (depending on compiler version), since we are using "gcc",
1683       dnl not "g++/c++".
1684       dnl ---------------------------------------------------------------------
1685       dnl (OS/2-only piece)
1686       AC_LANG_PUSH(C)
1687       if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
1688           dnl More complete Unix emulation for unix-like ports
1689           dnl by linking in POSIX/2's cExt (if available).
1690           AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
1691       else
1692           dnl Include resources for the "native" port (wxPM).
1693           RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
1694       fi
1695       dnl Check for the gcc version (and thereby for the C runtime library).
1696       dnl wx_cv_gccversion = EMX2 -> Standard EMX environment
1697       dnl wx_cv_gccversion = EMX3 -> EMX with gcc-3.0.3 or gcc-3.2.1
1698       dnl wx_cv_gccversion = Innotek5 -> gcc-3.2.2 with Innotek libc5
1699       dnl wx_cv_gccversion = Innotek6 -> gcc-3.3.5 with Innotek libc6.
1700       AC_CACHE_CHECK([for gcc/libc version], wx_cv_gccversion,[
1701           AC_TRY_RUN(
1702               dnl Check the gcc version macro.
1703               [
1704                   #include <stdio.h>
1705
1706                   int main()
1707                   {
1708                       FILE *f=fopen("conftestval", "w");
1709                       if (!f) exit(1);
1710                       fprintf(f,
1711                   #if (__GNUC__ < 3)
1712                               "EMX2"
1713                   #elif (__GNUC__==3) && ((__GNUC_MINOR__ < 2) || ((__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__<2)))
1714                               "EMX3"
1715                   #elif (__GNUC__==3) && (__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__==2)
1716                               "Innotek5"
1717                   #else
1718                               "Innotek6"
1719                   #endif
1720                       );
1721                       exit(0);
1722                   }
1723               ],
1724               wx_cv_gccversion=`cat conftestval`,
1725               wx_cv_gccversion="EMX2",
1726               dnl Compilation error: Assuming standard EMX environment
1727               wx_cv_gccversion="EMX2"
1728           )
1729       ])
1730       AC_LANG_POP
1731       if test "$wx_cv_gccversion" = "EMX2"; then
1732           LIBS="$LIBS -lstdcpp"
1733           LDFLAGS="$LDFLAGS -Zsysv-signals"
1734       else
1735           if test "$wx_cv_gccversion" = "EMX3"; then
1736               LIBS="$LIBS -lstdcxx -lgcc"
1737               LDFLAGS="$LDFLAGS -Zsysv-signals"
1738           else
1739               LIBS="$LIBS -lstdc++"
1740           fi
1741       fi
1742       if test "$wxUSE_SHARED" = "yes" -a "$wxUSE_OMF" = "no"; then
1743         AC_MSG_WARN([Building DLLs requires OMF mode, enabled])
1744         wxUSE_OMF=yes
1745         enable_omf=yes
1746       fi
1747       dnl (end of OS/2-only piece)
1748   ;;
1749   *)
1750       dnl ---------------------------------------------------------------------
1751       dnl look for strcasecmp() in string.h and then strings.h if it's not
1752       dnl there. Don't do this on OS/2, where "stricmp" is the function to be
1753       dnl used.
1754       dnl ---------------------------------------------------------------------
1755       dnl (non-OS/2-only piece)
1756
1757       AC_CACHE_CHECK([for strcasecmp() in string.h], ac_cv_string_strcasecmp, [
1758           AC_TRY_LINK([
1759               #include <string.h>
1760               ],
1761               [
1762                   strcasecmp("foo", "bar");
1763               ],
1764               ac_cv_string_strcasecmp=yes,
1765               ac_cv_string_strcasecmp=no
1766           )
1767       ])
1768
1769       if test x"$ac_cv_string_strcasecmp" = "xyes"; then
1770           AC_DEFINE(HAVE_STRCASECMP_IN_STRING_H)
1771       else
1772           AC_CACHE_CHECK([for strcasecmp() in strings.h], ac_cv_strings_strcasecmp, [
1773               AC_TRY_LINK([
1774                   #include <strings.h>
1775                   ],
1776                   [
1777                       strcasecmp("foo", "bar");
1778                   ],
1779                   ac_cv_strings_strcasecmp=yes,
1780                   ac_cv_strings_strcasecmp=no
1781               )
1782           ])
1783
1784           if test x"$ac_cv_strings_strcasecmp" = "xyes"; then
1785               AC_DEFINE(HAVE_STRCASECMP_IN_STRINGS_H)
1786           else
1787               AC_MSG_ERROR([No case-insensitive string comparison function found.])
1788           fi
1789       fi
1790
1791       dnl (end of non-OS/2-only piece)
1792   ;;
1793 esac
1794
1795 dnl ------------------------------------------------------------------------
1796 dnl Check for headers
1797 dnl ------------------------------------------------------------------------
1798
1799 dnl defines HAVE_STDLIB_H
1800 AC_CHECK_HEADERS(stdlib.h)
1801 dnl defines HAVE_MALLOC_H
1802 AC_CHECK_HEADERS(malloc.h)
1803 dnl defines HAVE_UNISTD_H
1804 AC_CHECK_HEADERS(unistd.h)
1805 dnl defines HAVE_WCHAR_H
1806 AC_CHECK_HEADERS(wchar.h)
1807
1808 dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
1809 if test "$ac_cv_header_wchar_h" != "yes"; then
1810     dnl defines HAVE_WCSTR_H
1811     AC_CHECK_HEADERS(wcstr.h)
1812 fi
1813
1814 dnl defines HAVE_FNMATCH_H
1815 AC_CHECK_HEADERS(fnmatch.h)
1816
1817 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
1818 AC_CHECK_HEADERS(langinfo.h)
1819
1820 case "${host}" in
1821   *-pc-os2_emx | *-pc-os2-emx )
1822       dnl Explicitly link -lintl if langinfo.h is available
1823       dnl and intl not yet included in libc
1824       if test $ac_cv_header_langinfo_h = "yes" \
1825                 -a \(   "$wx_cv_gccversion" = "EMX2" \
1826                      -o "$wx_cv_gccversion" = "EMX3" \
1827                      -o "$wx_cv_gccversion" = "Innotek5" \); then
1828           LIBS="$LIBS -lintl"
1829       fi
1830   ;;
1831 esac
1832
1833 dnl POSIX needs this for select(), but old systems don't have it
1834 if test "$USE_UNIX" = 1 ; then
1835     AC_CHECK_HEADERS([sys/select.h])
1836 fi
1837
1838 dnl ---------------------------------------------------------------------------
1839 dnl Checks for compiler characteristics
1840 dnl ---------------------------------------------------------------------------
1841
1842 dnl defines const to be empty if c-compiler does not support const fully
1843 AC_C_CONST
1844 dnl defines inline to a sensible value for the c-compiler
1845 AC_C_INLINE
1846
1847 dnl check the sizes of integral types (give some reasonable default values for
1848 dnl cross-compiling)
1849 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1850 AC_CHECK_SIZEOF(char, 1)
1851 AC_CHECK_SIZEOF(short, 2)
1852 AC_CHECK_SIZEOF(void *, 4)
1853 AC_CHECK_SIZEOF(int, 4)
1854 AC_CHECK_SIZEOF(long, 4)
1855 AC_CHECK_SIZEOF(size_t, 4)
1856
1857 case "${host}" in
1858     arm-*-linux* )
1859         AC_CHECK_SIZEOF(long long, 8)
1860     ;;
1861     *-hp-hpux* )
1862         AC_CHECK_SIZEOF(long long, 0)
1863         if test "$ac_cv_sizeof_long_long" != "0"; then
1864             dnl HPUX 10.20 headers need this define in order to use long long definitions
1865             CPPFLAGS="-D_INCLUDE_LONGLONG $CPPFLAGS"
1866         fi
1867     ;;
1868     * )
1869         AC_CHECK_SIZEOF(long long, 0)
1870 esac
1871
1872 dnl SGI/Irix's stdio.h does not include wchar_t. Mac OS X does not provide
1873 dnl wchar.h and wchar_t is defined by stdlib.h (GD)
1874 AC_CHECK_SIZEOF(wchar_t, 0,
1875     [
1876         /* DJGPP's wchar_t is now a keyword in C++ (still not C though) */
1877         #if defined(__DJGPP__) && !( (__GNUC_MINOR__ >= 8 && __GNUC__ == 2 ) || __GNUC__ >= 3 )
1878         #  error "fake wchar_t"
1879         #endif
1880         #ifdef HAVE_WCHAR_H
1881         #  ifdef __CYGWIN__
1882         #    include <stddef.h>
1883         #  endif
1884         #  include <wchar.h>
1885         #endif
1886         #ifdef HAVE_STDLIB_H
1887         #  include <stdlib.h>
1888         #endif
1889         #include <stdio.h>
1890     ]
1891 )
1892 if test "$ac_cv_sizeof_wchar_t" != "0"; then
1893     wxUSE_WCHAR_T=yes
1894 else
1895     wxUSE_WCHAR_T=no
1896 fi
1897
1898 dnl checks needed to define wxVaCopy
1899 AC_CACHE_CHECK([for va_copy],
1900     wx_cv_func_va_copy,
1901     [
1902         AC_LINK_IFELSE([
1903             #include <stdarg.h>
1904             void foo(char *f, ...)
1905             {
1906                 va_list ap1, ap2;
1907                 va_start(ap1, f);
1908                 va_copy(ap2, ap1);
1909                 va_end(ap2);
1910                 va_end(ap1);
1911             }
1912             int main()
1913             {
1914                 foo("hi", 17);
1915                 return 0;
1916             }],
1917             wx_cv_func_va_copy=yes,
1918             wx_cv_func_va_copy=no
1919         )
1920     ]
1921 )
1922
1923 if test $wx_cv_func_va_copy = "yes"; then
1924     AC_DEFINE(HAVE_VA_COPY)
1925 else
1926     dnl try to understand how can we copy va_lists
1927     AC_CACHE_CHECK([if va_list can be copied by value],
1928         wx_cv_type_va_list_lvalue,
1929         [
1930             AC_RUN_IFELSE([
1931                 #include <stdarg.h>
1932                 int foo(char *f, ...)
1933                 {
1934                     va_list ap1, ap2;
1935                     va_start(ap1, f);
1936                     ap2 = ap1;
1937                     if ( va_arg(ap1, int) != 17 || va_arg(ap2, int) != 17 )
1938                         return 1;
1939                     va_end(ap2);
1940                     va_end(ap1);
1941                     return 0;
1942                 }
1943                 int main()
1944                 {
1945                     return foo("hi", 17);
1946                 }],
1947                 wx_cv_type_va_list_lvalue=yes,
1948                 wx_cv_type_va_list_lvalue=no,
1949                 dnl assume most common case for cross-compiling...
1950                 wx_cv_type_va_list_lvalue=yes
1951             )
1952         ]
1953     )
1954
1955     if test $wx_cv_type_va_list_lvalue != "yes"; then
1956         dnl we suppose that the only thing which can't be copied like this
1957         dnl are arrays... only experience will show whether this is really true
1958         AC_DEFINE(VA_LIST_IS_ARRAY)
1959     fi
1960 fi
1961
1962 dnl Check if variadic macros (C99 feature) are supported:
1963 AC_CACHE_CHECK(
1964     [whether the compiler supports variadic macros],
1965     [wx_cv_have_variadic_macros],
1966     [
1967         AC_COMPILE_IFELSE(
1968             AC_LANG_PROGRAM(
1969                 [
1970                     #include <stdio.h>
1971                     #define test(fmt, ...) printf(fmt, __VA_ARGS__)
1972                 ],
1973                 [
1974                     test("%s %d %p", "test", 1, 0);
1975                 ]
1976             ),
1977             [wx_cv_have_variadic_macros=yes],
1978             [wx_cv_have_variadic_macros=no]
1979             )
1980     ]
1981 )
1982
1983 if test $wx_cv_have_variadic_macros = "yes"; then
1984     AC_DEFINE(HAVE_VARIADIC_MACROS)
1985 fi
1986
1987 dnl check for large file support
1988 AC_SYS_LARGEFILE
1989
1990 dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
1991 dnl line because otherwise the system headers risk being included before
1992 dnl wx/defs.h which defines these constants leading to inconsistent
1993 dnl sizeof(off_t) in different source files of the same program and linking
1994 dnl problems
1995 if test "x$wx_largefile" = "xyes"; then
1996     if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
1997         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
1998
1999         dnl We get "Large Files (ILP32) not supported in strict ANSI mode."
2000         dnl #error from HP standard headers unless __STDC_EXT__ is defined.
2001         dnl The compiler should define it automatically, but some old g++
2002         dnl versions don't define it, so test and add it if necessary. AFAIK
2003         dnl the problem only affects the C++ compiler so it is added to
2004         dnl CXXFLAGS only.
2005         if test "$USE_HPUX" = 1 -a "$GXX" = "yes"; then
2006             AC_CACHE_CHECK(
2007                 [if -D__STDC_EXT__ is required],
2008                 wx_cv_STDC_EXT_required,
2009                 [
2010                     AC_TRY_COMPILE(
2011                         [],
2012                         [
2013                             #ifndef __STDC_EXT__
2014                                 choke me
2015                             #endif
2016                         ],
2017                         wx_cv_STDC_EXT_required=no,
2018                         wx_cv_STDC_EXT_required=yes
2019                     )
2020                 ]
2021             )
2022             if test "x$wx_cv_STDC_EXT_required" = "xyes"; then
2023                 WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -D__STDC_EXT__"
2024             fi
2025         fi
2026     else
2027         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_LARGE_FILES"
2028     fi
2029     dnl AC_FUNC_FSEEKO sets HAVE_FSEEKO and $ac_cv_sys_largefile_source
2030     AC_FUNC_FSEEKO
2031     if test "$ac_cv_sys_largefile_source" != no; then
2032         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_LARGEFILE_SOURCE=$ac_cv_sys_largefile_source"
2033     fi
2034 fi
2035
2036 dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
2037 WX_C_BIGENDIAN
2038
2039 dnl check for iostream (as opposed to iostream.h) standard header
2040 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
2041
2042 dnl check whether C++ compiler supports bool built-in type
2043 WX_CPP_BOOL
2044
2045 dnl check whether C++ compiler supports explicit keyword
2046 WX_CPP_EXPLICIT
2047
2048 dnl check whether C++ compiler supports C++ casts
2049 AC_CXX_CONST_CAST
2050 AC_CXX_REINTERPRET_CAST
2051 AC_CXX_STATIC_CAST
2052 dnl we don't use HAVE_DYNAMIC_CAST anywhere right now...
2053 dnl AC_CXX_DYNAMIC_CAST
2054
2055 dnl With Sun CC, temporaries have block scope by default. This flag is needed
2056 dnl to get the expression scope behaviour that conforms to the standard.
2057 if test "x$SUNCXX" = xyes; then
2058     CXXFLAGS="-features=tmplife $CXXFLAGS"
2059 fi
2060
2061 dnl Sun X11 headers are (still, in 2005!) non-ANSI and the best they could do
2062 dnl was to hack their C++ compiler to accept them silently -- but C compiler
2063 dnl still spits out dozens of warnings for each X include file, so suppress
2064 dnl them
2065 if test "x$SUNCC" = xyes; then
2066     CFLAGS="-erroff=E_NO_EXPLICIT_TYPE_GIVEN $CFLAGS"
2067 fi
2068
2069 dnl SGI mipsPro compiler gives this warning for "conversion from pointer to
2070 dnl same-sized integral type" even when there is an explicit cast and as there
2071 dnl is no way to turn it off and there are hundreds of these warnings in wx
2072 dnl sources, just turn it off for now
2073 dnl
2074 dnl a better long term solution would be to use #pragma set/reset woff in
2075 dnl wxPtrToUInt() and use it instead of casts elsewhere
2076 if test "x$SGICC" = "xyes"; then
2077     CFLAGS="-woff 3970 $CFLAGS"
2078 fi
2079 if test "x$SGICXX" = "xyes"; then
2080     CXXFLAGS="-woff 3970 $CXXFLAGS"
2081 fi
2082
2083 dnl HP-UX c89/aCC compiler warnings
2084 if test "x$HPCC" = "xyes"; then
2085     dnl 2011: "unrecognized preprocessor directive": nice warning but it's given
2086     dnl       even for directives inside #if which is not true (i.e. which are
2087     dnl       used for other compilers/OS) and so we have no way to get rid of it
2088     dnl 2450: "long long is non standard" -- yes, we know
2089     CFLAGS="+W 2011,2450 $CFLAGS"
2090 fi
2091 if test "x$HPCXX" = "xyes"; then
2092     dnl 2340: "value copied to temporary, reference to temporary used": very
2093     dnl       painful as triggered by any occurrence of user-defined conversion
2094     CXXFLAGS="+W 2340 $CXXFLAGS"
2095 fi
2096
2097 dnl DEC/Compaq/HP cxx warnings
2098 if test "x$COMPAQCXX" = "xyes"; then
2099     dnl -w0 enables all warnings, then we disable some of them:
2100     dnl basclsnondto: base class dtor non virtual (sometimes we do want this)
2101     dnl unrimpret:  "end of routine block may be unreachable" is given for
2102     dnl             every "if ( ) return ...; else return ...;"
2103     dnl intconlosbit: "conversion to integral type of smaller size could lose
2104     dnl               data" this is a useful warning but there are too many of
2105     dnl               them for now
2106     CXXFLAGS="-w0 -msg_disable basclsnondto,unrimpret,intconlosbit"
2107 fi
2108
2109 dnl check for std::string or std::wstring
2110 if test "$wxUSE_STD_STRING" = "yes" -o "$wxUSE_STL" = "yes"; then
2111     if test "$wxUSE_UNICODE" = "yes"; then
2112         std_string="std::wstring"
2113         char_type="wchar_t"
2114     else
2115         std_string="std::string"
2116         char_type="char"
2117     fi
2118
2119     dnl check if <string> declares std::wstring
2120     AC_MSG_CHECKING([for $std_string in <string>])
2121     AC_TRY_COMPILE([#include <string>],
2122                    [$std_string foo;],
2123                    [AC_MSG_RESULT(yes)
2124                     AC_DEFINE(HAVE_STD_WSTRING)],
2125                    [AC_MSG_RESULT(no)
2126                     AC_MSG_CHECKING([if std::basic_string<$char_type> works])
2127                     AC_TRY_COMPILE([
2128                         #ifdef HAVE_WCHAR_H
2129                         #  ifdef __CYGWIN__
2130                         #    include <stddef.h>
2131                         #  endif
2132                         #  include <wchar.h>
2133                         #endif
2134                         #ifdef HAVE_STDLIB_H
2135                         #  include <stdlib.h>
2136                         #endif
2137                         #include <stdio.h>
2138                         #include <string>
2139                         ],
2140                         [std::basic_string<$char_type> foo;
2141                          const $char_type* dummy = foo.c_str();],
2142                         [AC_MSG_RESULT(yes)],
2143                         [AC_MSG_RESULT([no])
2144                          if test "$wxUSE_STL" = "yes"; then
2145                              AC_MSG_ERROR([Can't use --enable-stl without $std_string or std::basic_string<$char_type>])
2146                          elif grep wxUSE_STD_STRING $wx_arg_cache_file >/dev/null; then
2147                              AC_MSG_ERROR([Can't use --enable-std_string without $std_string or std::basic_string<$char_type>])
2148                          else
2149                              AC_MSG_WARN([No $std_string or std::basic_string<$char_type>, switching to --disable-std_string])
2150                              wxUSE_STD_STRING=no
2151                          fi
2152                         ]
2153                     )
2154                     ])
2155 fi
2156
2157 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
2158     AC_CHECK_TYPES([std::istream, std::ostream],,
2159                    [wxUSE_STD_IOSTREAM=no],
2160                    [#include <iostream>])
2161
2162     if test "$wxUSE_STD_IOSTREAM" != "yes"; then
2163         if grep wxUSE_STD_IOSTREAM $wx_arg_cache_file >/dev/null; then
2164             AC_MSG_ERROR([Can't use --enable-std_iostreams without std::istream and std::ostream])
2165         else
2166             AC_MSG_WARN([No std::iostreams, switching to --disable-std_iostreams])
2167         fi
2168     fi
2169 fi
2170
2171 if test "$wxUSE_STL" = "yes"; then
2172     dnl check for basic STL functionality
2173     AC_MSG_CHECKING([for basic STL functionality])
2174     AC_TRY_COMPILE([#include <string>
2175                     #include <functional>
2176                     #include <algorithm>
2177                     #include <vector>
2178                     #include <list>],
2179                     [std::vector<int> moo;
2180                      std::list<int> foo;
2181                      std::vector<int>::iterator it =
2182                          std::find_if(moo.begin(), moo.end(),
2183                                       std::bind2nd(std::less<int>(), 3));],
2184                     [AC_MSG_RESULT([yes])],
2185                     [AC_MSG_RESULT([no])
2186                      AC_MSG_ERROR([Basic STL functionality missing])])
2187
2188     dnl check for compliant std::string::compare
2189     AC_MSG_CHECKING([for compliant std::string::compare])
2190     AC_TRY_COMPILE([#include <string>],
2191                    [std::string foo, bar;
2192                     foo.compare(bar);
2193                     foo.compare(1, 1, bar);
2194                     foo.compare(1, 1, bar, 1, 1);
2195                     foo.compare("");
2196                     foo.compare(1, 1, "");
2197                     foo.compare(1, 1, "", 2);],
2198                    [AC_MSG_RESULT(yes)
2199                     AC_DEFINE(HAVE_STD_STRING_COMPARE)],
2200                    [AC_MSG_RESULT(no)])
2201
2202     dnl check for hash_map and hash_set headers
2203     AC_CHECK_HEADER([hash_map],
2204                     [AC_MSG_CHECKING([for hash_map and hash_set])
2205                      AC_TRY_COMPILE([#include <hash_map>
2206                                      #include <hash_set>],
2207                                     [std::hash_map<double*, char*, std::hash<double*>, std::equal_to<double*> > test1;
2208                                      std::hash_set<char*, std::hash<char*>, std::equal_to<char*> > test2;],
2209                                     [AC_MSG_RESULT(yes)
2210                                      AC_DEFINE(HAVE_HASH_MAP)
2211                                      AC_DEFINE(HAVE_STD_HASH_MAP)],
2212                                     [AC_MSG_RESULT(no)])
2213                      ])
2214
2215     AC_CHECK_HEADER([ext/hash_map],
2216                     [AC_MSG_CHECKING([for hash_map and hash_set])
2217                      AC_TRY_COMPILE([#include <ext/hash_map>
2218                                      #include <ext/hash_set>],
2219                                     [__gnu_cxx::hash_map<double*, char*, __gnu_cxx::hash<double*>, std::equal_to<double*> > test1;
2220                                      __gnu_cxx::hash_set<char*, __gnu_cxx::hash<char*>, std::equal_to<char*> > test2;],
2221                                     [AC_MSG_RESULT(yes)
2222                                      AC_DEFINE(HAVE_EXT_HASH_MAP)
2223                                      AC_DEFINE(HAVE_GNU_CXX_HASH_MAP)],
2224                                     [AC_MSG_RESULT(no)])
2225                      ])
2226 fi
2227
2228 dnl ---------------------------------------------------------------------------
2229 dnl Define search path for includes and libraries: all headers and libs will be
2230 dnl looked for in all directories of this path
2231 dnl ---------------------------------------------------------------------------
2232
2233 dnl Notice that /usr/include should *not* be in this list, otherwise it breaks
2234 dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
2235 dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
2236 dnl
2237 dnl Also try to put all directories which may contain X11R6 before those which
2238 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
2239 dnl
2240 dnl In the same vein. Motif 2.1 should be tried before Motif 1.2 for the
2241 dnl systems which have both (AIX 4.x does)
2242 SEARCH_INCLUDE="\
2243     /usr/local/include        \
2244                               \
2245     /usr/Motif-2.1/include    \
2246     /usr/Motif-1.2/include    \
2247     /usr/include/Motif1.2     \
2248                               \
2249     /usr/dt/include           \
2250     /usr/openwin/include      \
2251                               \
2252     /usr/include/Xm           \
2253                               \
2254     /usr/X11R6/include        \
2255     /usr/X11R6.4/include      \
2256     /usr/X11R5/include        \
2257     /usr/X11R4/include        \
2258                               \
2259     /usr/include/X11R6        \
2260     /usr/include/X11R5        \
2261     /usr/include/X11R4        \
2262                               \
2263     /usr/local/X11R6/include  \
2264     /usr/local/X11R5/include  \
2265     /usr/local/X11R4/include  \
2266                               \
2267     /usr/local/include/X11R6  \
2268     /usr/local/include/X11R5  \
2269     /usr/local/include/X11R4  \
2270                               \
2271     /usr/X11/include          \
2272     /usr/include/X11          \
2273     /usr/local/X11/include    \
2274     /usr/local/include/X11    \
2275                               \
2276     /usr/XFree86/include/X11  \
2277     /usr/pkg/include          \
2278                               \
2279     /usr/openwin/share/include"
2280
2281 dnl try to find out the standard lib locations for the systems with multiple
2282 dnl ABIs
2283 AC_MSG_CHECKING([for libraries directory])
2284
2285 case "${host}" in
2286     *-*-irix6* )
2287         AC_CACHE_VAL(
2288             wx_cv_std_libpath,
2289             [
2290                 for d in WX_STD_LIBPATH(); do
2291                     for e in a so sl dylib dll.a; do
2292                         libc="$d/libc.$e"
2293                         if test -f $libc; then
2294                             save_LIBS="$LIBS"
2295                             LIBS="$libc"
2296                             AC_LINK_IFELSE([int main() { return 0; }],
2297                                 wx_cv_std_libpath=`echo $d | sed s@/usr/@@`)
2298                             LIBS="$save_LIBS"
2299                             if test "x$wx_cv_std_libpath" != "x"; then
2300                                 break 2
2301                             fi
2302                         fi
2303                     done
2304                 done
2305                 if test "x$wx_cv_std_libpath" = "x"; then
2306                     wx_cv_std_libpath="lib"
2307                 fi
2308             ]
2309         )
2310         ;;
2311
2312     *-*-solaris2* )
2313         dnl use ../lib or ../lib/64 depending on the size of void*
2314         if test "$ac_cv_sizeof_void_p" = 8 -a -d "/usr/lib/64"; then
2315             wx_cv_std_libpath="lib/64"
2316         else
2317             wx_cv_std_libpath="lib"
2318         fi
2319         ;;
2320
2321     *-*-linux* )
2322         dnl use ../lib or ../lib64 depending on the size of void*
2323         if test "$ac_cv_sizeof_void_p" = 8 -a \
2324                 -d "/usr/lib64" -a ! -h "/usr/lib64"; then
2325             wx_cv_std_libpath="lib64"
2326         else
2327             wx_cv_std_libpath="lib"
2328         fi
2329         ;;
2330
2331     *)
2332         wx_cv_std_libpath="lib";
2333         ;;
2334 esac
2335
2336 AC_MSG_RESULT($wx_cv_std_libpath)
2337
2338 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s@include@$wx_cv_std_libpath@g` /usr/$wx_cv_std_libpath"
2339
2340 dnl Cross compiling with gcc?
2341 if test "$build" != "$host" -a "$GCC" = yes; then
2342     dnl for gcc cross-compilers "$CC -print-prog-name=ld" prints the path to
2343     dnl the linker. Stripping off the trailing '/bin/ld' gives us a candiate
2344     dnl for a 'root' below which libraries and headers for the target system
2345     dnl might be installed.
2346     if cross_root=`$CC -print-prog-name=ld 2>/dev/null`; then
2347         cross_root=`dirname $cross_root`
2348         cross_root=`dirname $cross_root`
2349
2350         dnl substitute this candiate root for '^/usr' in the search lists,
2351         dnl strip out any that don't start '^/usr'.
2352         SEARCH_LIB=`for x in $SEARCH_LIB; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
2353         SEARCH_INCLUDE=`for x in $SEARCH_INCLUDE; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
2354         SEARCH_INCLUDE="$SEARCH_INCLUDE $cross_root/include"
2355
2356         dnl also have pkg-config search for *.pc files under this 'root'
2357         if test -z "$PKG_CONFIG_PATH"; then
2358             PKG_CONFIG_PATH="$cross_root/local/lib/pkgconfig:$cross_root/lib/pkgconfig"
2359             export PKG_CONFIG_PATH
2360         fi
2361
2362         dnl AC_PATH_XTRA doesn't work currently unless -x-includes and
2363         dnl -x-libraries are given on the command line. So if they are not
2364         dnl set then set them here to plausible defaults.
2365         if test -z "$x_includes" -o "$x_includes" = NONE; then
2366             WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
2367             x_includes=$ac_find_includes
2368         fi
2369         if test -z "$x_libraries" -o "$x_libraries" = NONE; then
2370             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xt)
2371             x_libraries=$ac_find_libraries
2372         fi
2373     fi
2374 fi
2375
2376 dnl ------------------------------------------------------------------------
2377 dnl Check for libraries
2378 dnl ------------------------------------------------------------------------
2379
2380 dnl flush the cache because checking for libraries below might abort
2381 AC_CACHE_SAVE
2382
2383 dnl check for glibc version
2384 dnl
2385 dnl VZ: I have no idea why had this check been there originally, but now
2386 dnl     we could probably do without it by just always adding _GNU_SOURCE
2387 if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
2388     AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
2389         AC_TRY_COMPILE([#include <features.h>],
2390             [
2391                 #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
2392                 not glibc 2.1
2393                 #endif
2394             ],
2395             [
2396                 wx_cv_lib_glibc21=yes
2397             ],
2398             [
2399                 wx_cv_lib_glibc21=no
2400             ]
2401         )
2402     ])
2403     if test "$wx_cv_lib_glibc21" = "yes"; then
2404         AC_DEFINE(wxHAVE_GLIBC2)
2405     fi
2406 fi
2407
2408 dnl we may need _GNU_SOURCE for 2 things:
2409 dnl
2410 dnl  1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
2411 dnl  only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
2412 dnl  which breaks libtiff compilation, so it is simpler to just define
2413 dnl  _GNU_SOURCE to get everything)
2414 dnl
2415 dnl  2. for Unicode functions
2416 if test "x$wx_cv_lib_glibc21" = "xyes"; then
2417     if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
2418         AC_DEFINE(_GNU_SOURCE)
2419     fi
2420 fi
2421
2422 dnl Only add the -lm library if floating point functions cannot be used
2423 dnl without it.  This check is important on cygwin because of the bizarre
2424 dnl way that they have organized functions into libraries.  On cygwin, both
2425 dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a.  This
2426 dnl means that
2427 dnl   1) linking with -lm is not necessary, and
2428 dnl   2) linking with -lm is dangerous if the order of libraries is wrong
2429 dnl In particular, if you compile any program with -mno-cygwin and link with
2430 dnl -lm, it will crash instantly when it is run.  This happens because the
2431 dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
2432 dnl the ___main function instead of allowing it to be defined by
2433 dnl /usr/lib/mingw/libmingw32.a as it should be.
2434 dnl
2435 dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
2436 dnl
2437 dnl Just check a few floating point functions. If they are all found without
2438 dnl -lm, then we must not need -lm.
2439 have_cos=0
2440 have_floor=0
2441 AC_CHECK_FUNCS(cos, have_cos=1)
2442 AC_CHECK_FUNCS(floor, have_floor=1)
2443 AC_MSG_CHECKING(if floating point functions link without -lm)
2444 if test "$have_cos" = 1 -a "$have_floor" = 1; then
2445     AC_MSG_RESULT(yes)
2446 else
2447     AC_MSG_RESULT(no)
2448     LIBS="$LIBS -lm"
2449     # use different functions to avoid configure caching
2450     have_sin=0
2451     have_ceil=0
2452     AC_CHECK_FUNCS(sin, have_sin=1)
2453     AC_CHECK_FUNCS(ceil, have_ceil=1)
2454     AC_MSG_CHECKING(if floating point functions link with -lm)
2455     if test "$have_sin" = 1 -a "$have_ceil" = 1; then
2456         AC_MSG_RESULT(yes)
2457     else
2458         AC_MSG_RESULT(no)
2459         # not sure we should warn the user, crash, etc.
2460     fi
2461 fi
2462
2463 dnl ---------------------------------------------------------------------------
2464 dnl Optional libraries
2465 dnl
2466 dnl   --with-<lib>=sys
2467 dnl       looks for system library and fails if not found
2468 dnl
2469 dnl   --with-<lib>
2470 dnl   --with-<lib>=yes
2471 dnl       looks for system library and, if not found, prints a warning,
2472 dnl       falls back to the builtin wx version, and continues configuration
2473 dnl
2474 dnl   --with-<lib>=builtin
2475 dnl       uses builtin wx version without searching for system library
2476 dnl
2477 dnl   --with-<lib>=no
2478 dnl   --without-<lib>
2479 dnl       do not use library (neither system nor builtin wx version)
2480 dnl
2481 dnl ---------------------------------------------------------------------------
2482
2483 dnl ------------------------------------------------------------------------
2484 dnl Check for regex libraries
2485 dnl ------------------------------------------------------------------------
2486
2487 if test "$wxUSE_REGEX" != "no"; then
2488     AC_DEFINE(wxUSE_REGEX)
2489
2490     if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_REGEX" = "yes"; then
2491         AC_MSG_WARN([Defaulting to the the builtin regex library for Unicode build.])
2492         wxUSE_REGEX=builtin
2493     fi
2494
2495     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
2496         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
2497         dnl on some old systems it may be in libregex - check for it too?
2498         AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp re_search)])
2499
2500         if test "x$ac_cv_func_regcomp" != "xyes"; then
2501             if test "$wxUSE_REGEX" = "sys" ; then
2502                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
2503             else
2504                 AC_MSG_WARN([system regex library not found, will use built-in instead])
2505                 wxUSE_REGEX=builtin
2506             fi
2507         else
2508             dnl we are using the system library
2509             wxUSE_REGEX=sys
2510             dnl only the built-in supports advanced REs
2511             AC_DEFINE(WX_NO_REGEX_ADVANCED)
2512         fi
2513     fi
2514 fi
2515
2516 dnl ------------------------------------------------------------------------
2517 dnl Check for zlib compression library
2518 dnl ------------------------------------------------------------------------
2519
2520 ZLIB_LINK=
2521 if test "$wxUSE_ZLIB" != "no" ; then
2522     AC_DEFINE(wxUSE_ZLIB)
2523
2524     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
2525         dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
2526         dnl should still use it because hopefully (can someone confirm this?)
2527         dnl Apple did fix the security problem in it and not using the system
2528         dnl library results in a whole bunch of warnings when linking with
2529         dnl Carbon framework
2530         if test "$USE_DARWIN" = 1; then
2531             system_zlib_h_ok="yes"
2532         else
2533             dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
2534             dnl known to not work) and although I don't know which is
2535             dnl the minimal required version it's safer to test for 1.1.4 as
2536             dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
2537             dnl has anything more ancient (1.1.3 was released in July 1998)
2538             dnl anyhow
2539             AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
2540                 [AC_TRY_RUN(
2541                     dnl zlib.h defines ZLIB_VERSION="x.y.z"
2542                     [
2543                         #include <zlib.h>
2544                         #include <stdio.h>
2545
2546                         int main()
2547                         {
2548                             FILE *f=fopen("conftestval", "w");
2549                             if (!f) exit(1);
2550                             fprintf(f, "%s",
2551                                     ZLIB_VERSION[0] == '1' &&
2552                                     (ZLIB_VERSION[2] > '1' ||
2553                                     (ZLIB_VERSION[2] == '1' &&
2554                                      ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
2555                             exit(0);
2556                         }
2557                     ],
2558                     ac_cv_header_zlib_h=`cat conftestval`,
2559                     ac_cv_header_zlib_h=no,
2560                     dnl cross-compiling: don't have an answer, try later
2561                     unset ac_cv_header_zlib_h
2562                 )]
2563             )
2564             dnl If the test above did not come up with a value (e.g. cross
2565             dnl compiling) then this should give a definitive answer
2566             AC_CHECK_HEADER(zlib.h)
2567
2568             system_zlib_h_ok=$ac_cv_header_zlib_h
2569         fi
2570
2571         if test "$system_zlib_h_ok" = "yes"; then
2572             AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
2573         fi
2574
2575         if test "x$ZLIB_LINK" = "x" ; then
2576             if test "$wxUSE_ZLIB" = "sys" ; then
2577                 AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
2578             else
2579                 AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
2580                 wxUSE_ZLIB=builtin
2581             fi
2582         else
2583             dnl we are using the system library
2584             wxUSE_ZLIB=sys
2585         fi
2586     fi
2587 fi
2588
2589 dnl ------------------------------------------------------------------------
2590 dnl Check for png library
2591 dnl ------------------------------------------------------------------------
2592
2593 PNG_LINK=
2594 if test "$wxUSE_LIBPNG" != "no" ; then
2595     AC_DEFINE(wxUSE_LIBPNG)
2596
2597     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
2598         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
2599         wxUSE_LIBPNG=sys
2600     fi
2601
2602     dnl for the check below to have a chance to succeed, we must already have
2603     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
2604     dnl doesn't depend on zlib)
2605     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
2606         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
2607         wxUSE_LIBPNG=builtin
2608     fi
2609
2610     if test "$wxUSE_MGL" != 1 ; then
2611         dnl Don't check for libpng when building wxMGL, libmgl contains it
2612         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
2613             dnl libpng version 0.9 is known to not work, if an even newer
2614             dnl version is required, just bump it up in the test below
2615             AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
2616                 [AC_TRY_RUN(
2617                     dnl png.h defines PNG_LIBPNG_VER=number
2618                     [
2619                         #include <png.h>
2620                         #include <stdio.h>
2621
2622                         int main()
2623                         {
2624                             FILE *f=fopen("conftestval", "w");
2625                             if (!f) exit(1);
2626                             fprintf(f, "%s",
2627                                      PNG_LIBPNG_VER > 90 ? "yes" : "no");
2628                             exit(0);
2629                         }
2630                     ],
2631                     ac_cv_header_png_h=`cat conftestval`,
2632                     ac_cv_header_png_h=no,
2633                     dnl cross-compiling: test (later) if we have any png.h
2634                     unset ac_cv_header_png_h
2635                 )]
2636             )
2637             AC_CHECK_HEADER(png.h)
2638
2639             if test "$ac_cv_header_png_h" = "yes"; then
2640                 AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng -lz", , [-lz -lm])
2641             fi
2642
2643             if test "x$PNG_LINK" = "x" ; then
2644                 if test "$wxUSE_LIBPNG" = "sys" ; then
2645                     AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
2646                 else
2647                     AC_MSG_WARN([system png library not found or too old, will use built-in instead])
2648                     wxUSE_LIBPNG=builtin
2649                 fi
2650             else
2651                 dnl we are using the system library
2652                 wxUSE_LIBPNG=sys
2653             fi
2654         fi
2655     fi
2656
2657     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
2658 fi
2659
2660 dnl ------------------------------------------------------------------------
2661 dnl Check for jpeg library
2662 dnl ------------------------------------------------------------------------
2663
2664 JPEG_LINK=
2665 if test "$wxUSE_LIBJPEG" != "no" ; then
2666     AC_DEFINE(wxUSE_LIBJPEG)
2667
2668     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
2669         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
2670         wxUSE_LIBJPEG=sys
2671     fi
2672
2673     if test "$wxUSE_MGL" != 1 ; then
2674         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
2675         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
2676             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
2677             dnl HAVE_STDLIB_H which are already defined and this provokes
2678             dnl a compiler warning which configure considers as an error...
2679             AC_MSG_CHECKING(for jpeglib.h)
2680             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
2681                 AC_TRY_COMPILE(
2682                     [
2683                         #undef HAVE_STDLIB_H
2684                         #include <stdio.h>
2685                         #include <jpeglib.h>
2686                     ],
2687                     [
2688                     ],
2689                     ac_cv_header_jpeglib_h=yes,
2690                     ac_cv_header_jpeglib_h=no
2691                 )
2692             )
2693             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
2694
2695             if test "$ac_cv_header_jpeglib_h" = "yes"; then
2696                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
2697             fi
2698
2699             if test "x$JPEG_LINK" = "x" ; then
2700                 if test "$wxUSE_LIBJPEG" = "sys" ; then
2701                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
2702                 else
2703                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
2704                     wxUSE_LIBJPEG=builtin
2705                 fi
2706             else
2707                 dnl we are using the system library
2708                 wxUSE_LIBJPEG=sys
2709             fi
2710         fi
2711     fi
2712 fi
2713
2714 dnl ------------------------------------------------------------------------
2715 dnl Check for tiff library
2716 dnl ------------------------------------------------------------------------
2717
2718 TIFF_LINK=
2719 TIFF_PREREQ_LINKS=-lm
2720 if test "$wxUSE_LIBTIFF" != "no" ; then
2721     AC_DEFINE(wxUSE_LIBTIFF)
2722
2723     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
2724         dnl libtiff may depend on libjpeg and libz so use them in the test
2725         dnl below or it would fail
2726         if test "$wxUSE_LIBJPEG" = "sys"; then
2727             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
2728         fi
2729         if test "$wxUSE_ZLIB" = "sys"; then
2730             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
2731         fi
2732         AC_CHECK_HEADER(tiffio.h,
2733                         [
2734                             AC_CHECK_LIB(tiff, TIFFError,
2735                                          TIFF_LINK=" -ltiff",
2736                                          ,
2737                                          $TIFF_PREREQ_LINKS)
2738                         ]
2739                        )
2740
2741         if test "x$TIFF_LINK" = "x" ; then
2742             if test "$wxUSE_LIBTIFF" = "sys" ; then
2743                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
2744             else
2745                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
2746                 wxUSE_LIBTIFF=builtin
2747             fi
2748         else
2749             dnl we are using the system library
2750             wxUSE_LIBTIFF=sys
2751         fi
2752     fi
2753 fi
2754
2755 dnl ------------------------------------------------------------------------
2756 dnl Check for expat libraries
2757 dnl ------------------------------------------------------------------------
2758
2759 if test "$wxUSE_WCHAR_T" != "yes"; then
2760     if test "$wxUSE_EXPAT" != "no"; then
2761         AC_MSG_WARN([wxWidgets requires wchar_t to use expat, disabling])
2762         wxUSE_EXPAT=no
2763     fi
2764     if test "$wxUSE_XML" != "no"; then
2765         AC_MSG_WARN([wxWidgets requires wchar_t to use xml, disabling])
2766         wxUSE_XML=no
2767     fi
2768 fi
2769
2770 if test "$wxUSE_EXPAT" != "no"; then
2771     wxUSE_XML=yes
2772     AC_DEFINE(wxUSE_EXPAT)
2773     AC_DEFINE(wxUSE_XML)
2774
2775     if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
2776         AC_CHECK_HEADER([expat.h], [found_expat_h=1])
2777         if test "x$found_expat_h" = "x1"; then
2778             dnl Expat 1.95.6 comes with broken expat.h:
2779             AC_CACHE_CHECK([if expat.h is valid C++ header],
2780                 wx_cv_expat_is_not_broken,
2781                 [
2782                 AC_TRY_COMPILE([#include <expat.h>],[],
2783                     wx_cv_expat_is_not_broken=yes,
2784                     wx_cv_expat_is_not_broken=no
2785                 )
2786                 ]
2787             )
2788             if test "$wx_cv_expat_is_not_broken" = "yes" ; then
2789                 AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
2790             fi
2791         fi
2792         if test "x$EXPAT_LINK" = "x" ; then
2793             if test "$wxUSE_EXPAT" = "sys" ; then
2794                 AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
2795             else
2796                 AC_MSG_WARN([system expat library not found, will use built-in instead])
2797                 wxUSE_EXPAT=builtin
2798             fi
2799         else
2800             dnl we are using the system library
2801             wxUSE_EXPAT=sys
2802         fi
2803     fi
2804     if test "$wxUSE_EXPAT" = "builtin" ; then
2805         dnl Expat needs this:
2806         AC_CONFIG_SUBDIRS([src/expat])
2807     fi
2808 fi
2809
2810
2811 dnl ------------------------------------------------------------------------
2812 dnl Check for libmspack
2813 dnl ------------------------------------------------------------------------
2814
2815 if test "$wxUSE_LIBMSPACK" != "no"; then
2816     AC_CHECK_HEADER([mspack.h], [found_mspack_h=1])
2817     if test "x$found_mspack_h" = "x1"; then
2818         AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
2819                      MSPACK_LINK=" -lmspack")
2820     fi
2821     if test "x$MSPACK_LINK" = "x" ; then
2822         wxUSE_LIBMSPACK=no
2823     fi
2824 fi
2825
2826 if test "$wxUSE_LIBMSPACK" != "no"; then
2827     AC_DEFINE(wxUSE_LIBMSPACK)
2828 fi
2829
2830
2831 dnl ----------------------------------------------------------------
2832 dnl search for toolkit (widget sets)
2833 dnl ----------------------------------------------------------------
2834
2835 AFMINSTALL=
2836 WIN32INSTALL=
2837
2838 TOOLKIT=
2839 TOOLKIT_INCLUDE=
2840 WIDGET_SET=
2841
2842 dnl are we building for a win32 target environment?
2843 dnl If so, setup common stuff needed for both GUI and Base libs.
2844 if test "$USE_WIN32" = 1 ; then
2845     AC_CHECK_HEADERS(w32api.h)
2846     AC_CHECK_HEADER(windows.h, [],
2847     [
2848         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2849     ])
2850
2851     dnl --- FIXME: This is still a somewhat random list of libs,
2852     dnl ---        some of them should probably be included conditionally.
2853     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
2854
2855     if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
2856         LIBS="$LIBS -loleacc"
2857     fi
2858
2859     case "${host}" in
2860         *-*-cygwin* )
2861             dnl Cygwin doesn't include these by default
2862             LIBS="$LIBS -lkernel32 -luser32"
2863     esac
2864
2865     dnl add extra odbc libs if we have compiled in odbc
2866     if test "$wxUSE_ODBC" = "sys" ; then
2867         wxUSE_ODBC = "yes"
2868     fi
2869     if test "$wxUSE_ODBC" = "yes" ; then
2870         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
2871         AC_DEFINE(wxUSE_ODBC)
2872     fi
2873     dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
2874
2875     dnl This one is still used by some sample makefiles.
2876     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2877     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
2878
2879     dnl This lot we export to wx-config.  It must add the relevant
2880     dnl include directories at the point when they can be known.
2881     dnl (but are these (still) required anyway?)
2882     WXCONFIG_RESFLAGS="--define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2883
2884     dnl install Win32-specific files in "make install"
2885     WIN32INSTALL=win32install
2886
2887     dnl the jpeg header jmorecfg.h delcares the type boolean, which conflicts
2888     dnl on systems which declare it in the system headers. If HAVE_BOOLEAN is
2889     dnl defined then jmorecfg.h doesn't declare it, so checking for it here
2890     dnl solves the problem.
2891     AC_CHECK_TYPES(boolean, [], [], [#include <windows.h>])
2892
2893     dnl pbt.h is missing on Wine at least
2894     AC_CHECK_HEADERS(pbt.h, [], [AC_DEFINE(NEED_PBT_H)])
2895 fi
2896
2897 if test "$wxUSE_GUI" = "yes"; then
2898     USE_GUI=1
2899
2900     GUI_TK_LIBRARY=
2901
2902     WXGTK12=
2903     WXGTK127=
2904     WXGTK20=
2905     WXGPE=
2906
2907     if test "$wxUSE_COCOA" = 1 ; then
2908         if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes"; then
2909             AC_MSG_WARN([Printing not supported under wxCocoa yet, disabled])
2910             wxUSE_PRINTING_ARCHITECTURE=no
2911         fi
2912         if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
2913             AC_MSG_WARN([Drag and Drop not supported under wxCocoa yet, disabled])
2914             wxUSE_DRAG_AND_DROP=no
2915         fi
2916         if test "$wxUSE_DRAGIMAGE" = "yes"; then
2917             AC_MSG_WARN([Drag Image and DandD not supported under wxCocoa yet, disabled])
2918             wxUSE_DRAGIMAGE=no
2919         fi
2920     fi
2921
2922     if test "$wxUSE_MSW" = 1 ; then
2923         TOOLKIT=MSW
2924         GUIDIST=MSW_DIST
2925
2926         dnl -mwindows causes a heap of other default gui libs to be linked in.
2927         case "${host}" in
2928             *-*-mingw32* )
2929                 WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
2930         esac
2931     fi
2932
2933     if test "$wxUSE_GTK" = 1; then
2934         dnl GTK+ test program must be compiled with C compiler
2935         AC_LANG_PUSH(C)
2936
2937         AC_MSG_CHECKING([for GTK+ version])
2938
2939         gtk_version_cached=1
2940         AC_CACHE_VAL(wx_cv_lib_gtk,
2941             [
2942                 dnl stupid GTK+ AM macros produce their own messages, so we
2943                 dnl have to pass to the next line
2944                 gtk_version_cached=0
2945                 AC_MSG_RESULT()
2946
2947                 dnl we must link against lgthread unless the user
2948                 dnl used --disable-threads
2949                 GTK_MODULES=
2950                 if test "$wxUSE_THREADS" = "yes"; then
2951                     GTK_MODULES=gthread
2952                 fi
2953
2954                 dnl detect GTK2
2955                 wx_cv_lib_gtk=
2956                 if test "x$wxGTK_VERSION" != "x1"
2957                 then
2958                     dnl The gthread.pc that ships with solaris returns '-mt',
2959                     dnl it's correct for Sun CC, but gcc requires '-pthreads'.
2960                     dnl So disable the compile check and remove the -mt below.
2961                     case "${host}" in
2962                         *-*-solaris2* )
2963                             if test "$wxUSE_THREADS" = "yes" -a "$GCC" = yes; then
2964                             enable_gtktest=no
2965                             fi
2966                     esac
2967
2968                     AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
2969
2970                     dnl Remove the '-mt' for gcc on solaris
2971                     case "${host}" in
2972                         *-*-solaris2* )
2973                             if test "$wxUSE_THREADS" = "yes" -a "$GCC" = yes; then
2974                                 GTK_CFLAGS=`echo $GTK_CFLAGS | sed 's/-mt//'`
2975                                 GTK_LIBS=`echo $GTK_LIBS | sed 's/-mt//'`
2976                             fi
2977                             dnl solaris also requires -lX11 for static lib
2978                             if test "$wxUSE_SHARED" != "yes"; then
2979                                 GTK_LIBS="$GTK_LIBS -lX11"
2980                             fi
2981                     esac
2982                 fi
2983
2984                 dnl detect GTK1.x
2985                 if test -z "$wx_cv_lib_gtk"; then
2986                     if test "x$wxGTK_VERSION" = "x1" -o "x$wxGTK_VERSION" = "xany" ; then
2987                         AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
2988
2989                         if test -z "$wx_cv_lib_gtk"; then
2990                             AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
2991                         fi
2992                     fi
2993                 fi
2994
2995                 if test -z "$wx_cv_lib_gtk"; then
2996                     dnl looks better in AC_MSG_RESULT
2997                     wx_cv_lib_gtk=none
2998                 else
2999                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
3000                     dnl subsequent runs
3001                     wx_cv_cflags_gtk=$GTK_CFLAGS
3002                     wx_cv_libs_gtk=`echo $GTK_LIBS | sed -e 's/ -l[[^ ]]*cairo[[^ ]]*//g'`
3003                 fi
3004             ]
3005         )
3006
3007         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
3008         dnl enough
3009         if test "$gtk_version_cached" = 1; then
3010             AC_MSG_RESULT($wx_cv_lib_gtk)
3011         fi
3012
3013         case "$wx_cv_lib_gtk" in
3014             2.0)    WXGTK20=1
3015                     TOOLKIT_VERSION=2
3016                     ;;
3017             1.2.7)  WXGTK127=1
3018                     WXGTK12=1
3019                     ;;
3020             1.2.3)  WXGTK12=1
3021                     ;;
3022             *)      AC_MSG_ERROR([
3023 The development files for GTK+ were not found. For GTK+ 2, please
3024 ensure that pkg-config is in the path and that gtk+-2.0.pc is
3025 installed. For GTK+ 1.2 please check that gtk-config is in the path,
3026 and that the version is 1.2.3 or above. Also check that the
3027 libraries returned by 'pkg-config gtk+-2.0 --libs' or 'gtk-config
3028 --libs' are in the LD_LIBRARY_PATH or equivalent.
3029                             ])
3030                     ;;
3031         esac
3032
3033         if test "$WXGTK20" = 1; then
3034             save_CFLAGS="$CFLAGS"
3035             save_LIBS="$LIBS"
3036             CFLAGS="$wx_cv_cflags_gtk $CFLAGS"
3037             LIBS="$LIBS $wx_cv_libs_gtk"
3038
3039             dnl gtk_icon_size_lookup is not available in the GTK+ headers
3040             dnl that have shipped with some versions of Sun's JDS. Not using
3041             dnl AC_CHECK_FUNCS here since it only checks the function exists
3042             dnl in the lib (not the header).
3043             AC_CHECK_DECLS([gtk_icon_size_lookup], [],
3044                            [AC_DEFINE(NEED_GTK_ICON_SIZE_LOOKUP)],
3045                            [#include <gtk/gtk.h>])
3046
3047             dnl test if we have at least GTK+ 2.6:
3048             AC_MSG_CHECKING([if GTK+ is version >= 2.6])
3049             AC_TRY_COMPILE([
3050                             #include <gtk/gtk.h>
3051                            ],
3052                            [
3053                             #if !GTK_CHECK_VERSION(2,6,0)
3054                             Not GTK+ 2.6
3055                             #endif
3056                            ],
3057                            [
3058                             AC_DEFINE(__WXGTK26__)
3059                             AC_DEFINE(__WXGTK24__)
3060                             AC_MSG_RESULT([yes])
3061                             ac_wxgtk26=1
3062                            ],
3063                            [
3064                             AC_MSG_RESULT([no])
3065                             ac_wxgtk26=0
3066                            ])
3067
3068             if test "$ac_wxgtk26" = 0; then
3069             dnl test if we have at least GTK+ 2.4:
3070             AC_MSG_CHECKING([if GTK+ is version >= 2.4])
3071             AC_TRY_COMPILE([
3072                             #include <gtk/gtk.h>
3073                            ],
3074                            [
3075                             #if !GTK_CHECK_VERSION(2,4,0)
3076                             Not GTK+ 2.4
3077                             #endif
3078                            ],
3079                            [
3080                             AC_DEFINE(__WXGTK24__)
3081                             AC_MSG_RESULT([yes])
3082                            ],
3083                            [
3084                             AC_MSG_RESULT([no])
3085                            ])
3086             fi
3087
3088             CFLAGS="$save_CFLAGS"
3089             LIBS="$save_LIBS"
3090         else
3091             if test "$wxUSE_UNICODE" = "yes"; then
3092                 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
3093                 wxUSE_UNICODE=no
3094             fi
3095
3096             dnl test for XIM support in libgdk
3097             AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
3098         fi
3099
3100         AC_LANG_POP
3101
3102         dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
3103         dnl have it but we do the check for the others)
3104         if test "$USE_DARWIN" != 1; then
3105             AC_CHECK_FUNCS(poll)
3106         fi
3107
3108         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
3109         GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
3110
3111         AFMINSTALL=afminstall
3112         TOOLKIT=GTK
3113         GUIDIST=GTK_DIST
3114
3115         dnl test for external libxpm if we're configured to use it
3116         if test "$wxUSE_GPE" = "yes"; then
3117             AC_MSG_CHECKING(for gpewidget library)
3118             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpewidget)
3119             if test "$ac_find_libraries" != "" ; then
3120                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3121                 dnl -lgpewidget must be before all GTK libs and
3122                 dnl we guess its path from the prefix
3123                 GUI_TK_LIBRARY="-L${prefix}/lib -lgpewidget $GUI_TK_LIBRARY"
3124                 WXGPE=1
3125                 AC_MSG_RESULT([found in $ac_find_libraries])
3126             else
3127                 AC_MSG_RESULT(not found)
3128             fi
3129
3130             dnl AC_MSG_CHECKING(for gpe library)
3131             dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpe)
3132             dnl if test "$ac_find_libraries" != "" ; then
3133             dnl     WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3134             dnl     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lgpe"
3135             dnl     AC_MSG_RESULT(found in $ac_find_libraries)
3136             dnl else
3137             dnl     AC_MSG_RESULT(not found)
3138             dnl fi
3139         fi
3140     fi
3141
3142     if test "$wxUSE_MGL" = 1; then
3143        AC_MSG_CHECKING(for SciTech MGL library)
3144         if test "x$MGL_ROOT" = x ; then
3145             AC_MSG_RESULT(not found)
3146             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
3147         else
3148             AC_MSG_RESULT($MGL_ROOT)
3149         fi
3150
3151         AC_MSG_CHECKING(for libmgl location)
3152         dnl Find MGL library that we want
3153         dnl FIXME_MGL - test for MGL variants for freebsd etc.;
3154         dnl             and for non-x86 versions
3155         case "${host}" in
3156             *-*-linux* )
3157               dnl glibc.so, glibc are for older versions of MGL,
3158               dnl x86/a, x86/so are used by >= 5.0 R11
3159               if test "x$wxUSE_SHARED" = xyes ; then
3160                   mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
3161               else
3162                   mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
3163               fi
3164               ;;
3165             *-pc-msdosdjgpp )
3166               mgl_os_candidates="dos32/dj2"
3167               ;;
3168             *)
3169               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
3170         esac
3171
3172         mgl_lib_type=""
3173         mgl_os=""
3174
3175         for mgl_os_i in $mgl_os_candidates ; do
3176             if test "x$mgl_os" = x ; then
3177                 if test "$wxUSE_DEBUG_FLAG" = yes ; then
3178                     if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
3179                             -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
3180                         mgl_lib_type=debug
3181                         mgl_os=$mgl_os_i
3182                     fi
3183                 fi
3184                 if test "x$mgl_lib_type" = x ; then
3185                     if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
3186                             -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
3187                         mgl_lib_type=release
3188                         mgl_os=$mgl_os_i
3189                     fi
3190                 fi
3191             fi
3192         done
3193
3194         if test "x$mgl_os" = x ; then
3195             AC_MSG_RESULT(not found)
3196             AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
3197         fi
3198         AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
3199
3200         wxUSE_UNIVERSAL="yes"
3201
3202         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
3203         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
3204
3205         AFMINSTALL=afminstall
3206         TOOLKIT=MGL
3207         GUIDIST=MGL_DIST
3208     fi
3209
3210     if test "$wxUSE_DFB" = 1; then
3211        PKG_PROG_PKG_CONFIG()
3212
3213        PKG_CHECK_MODULES(DIRECTFB,
3214                          [directfb >= 0.9.22],
3215                          [
3216                            wxUSE_UNIVERSAL="yes"
3217                            TOOLKIT_INCLUDE="$DIRECTFB_CFLAGS"
3218                            GUI_TK_LIBRARY="$DIRECTFB_LIBS"
3219                            TOOLKIT=DFB
3220                            GUIDIST=DFB_DIST
3221                          ],
3222                          [
3223                            AC_MSG_ERROR([DirectFB not found.])
3224                          ]
3225                          )
3226     fi
3227
3228     if test "$wxUSE_MICROWIN" = 1; then
3229         AC_MSG_CHECKING(for MicroWindows)
3230         if test "x$MICROWINDOWS" = x ; then
3231             AC_MSG_RESULT(not found)
3232             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
3233         else
3234             AC_MSG_RESULT($MICROWINDOWS)
3235         fi
3236
3237         if test -f $MICROWINDOWS/lib/libmwin.a; then
3238             AC_MSG_RESULT(MicroWindows' libraries found.)
3239         else
3240             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
3241         fi
3242
3243         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
3244         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
3245
3246         wxUSE_UNIVERSAL="yes"
3247
3248         AFMINSTALL=afminstall
3249         TOOLKIT=MICROWIN
3250         GUIDIST=MICROWIN_DIST
3251
3252         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
3253     fi
3254
3255     dnl common part of X11 and Motif port checks
3256     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
3257         dnl use standard macros to check for X headers/libs, this brings
3258         dnl support for the standard configure options --x-includes,
3259         dnl --x-libraries and --no-x
3260         AC_PATH_XTRA
3261
3262         if test "$no_x" = "yes"; then
3263           AC_MSG_ERROR([X11 not found, please use --x-includes and/or --x-libraries options (see config.log for details)])
3264         fi
3265
3266         dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE (and
3267         dnl also sometimes -RNONE) to X_CFLAGS and X_LIBS respectively, filter
3268         dnl this junk out
3269         GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//' | sed 's/ -RNONE//'`
3270         TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
3271         AFMINSTALL=afminstall
3272         COMPILED_X_PROGRAM=0
3273
3274     fi
3275
3276     if test "$wxUSE_X11" = 1; then
3277         if test "$wxUSE_NANOX" = "yes"; then
3278             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
3279             if test "x$MICROWIN" = x ; then
3280                 AC_MSG_RESULT(not found)
3281                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
3282             else
3283                 AC_MSG_RESULT($MICROWIN)
3284                 AC_DEFINE(wxUSE_NANOX)
3285             fi
3286         fi
3287
3288         if test "$wxUSE_UNICODE" = "yes"; then
3289             PKG_PROG_PKG_CONFIG()
3290
3291             PKG_CHECK_MODULES(PANGOX, pangox,
3292                 [
3293                     CXXFLAGS="$PANGOX_CFLAGS $CXXFLAGS"
3294                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
3295                 ],
3296                 [
3297                     AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
3298                 ]
3299             )
3300             PKG_CHECK_MODULES(PANGOFT2, pangoft2,
3301                 [
3302                     CXXFLAGS="$PANGOFT2_CFLAGS $CXXFLAGS"
3303                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
3304                 ],
3305                 [
3306                     AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
3307                     wxUSE_PRINTING_ARCHITECTURE="no"
3308                 ]
3309             )
3310             PKG_CHECK_MODULES(PANGOXFT, pangoxft,
3311                 [
3312                     AC_DEFINE(HAVE_PANGO_XFT)
3313                     CXXFLAGS="$PANGOXFT_CFLAGS $CXXFLAGS"
3314                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
3315                 ],
3316                 [
3317                     AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
3318                 ]
3319             )
3320             save_CXXFLAGS="$CXXFLAGS"
3321             save_LIBS="$LIBS"
3322             CXXFLAGS="$PANGOX_CFLAGS $CXXFLAGS"
3323             LIBS="$LIBS $PANGOX_LIBS"
3324             AC_CHECK_FUNCS([pango_font_family_is_monospace])
3325             CXXFLAGS="$save_CXXFLAGS"
3326             LIBS="$save_LIBS"
3327         fi
3328
3329         wxUSE_UNIVERSAL="yes"
3330
3331         if test "$wxUSE_NANOX" = "yes"; then
3332             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
3333             TOOLCHAIN_DEFS="${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"
3334             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
3335         else
3336             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
3337         fi
3338
3339         TOOLKIT=X11
3340         GUIDIST=X11_DIST
3341     fi
3342
3343     if test "$wxUSE_MOTIF" = 1; then
3344         if test "$wxUSE_UNICODE" = "yes"; then
3345             AC_MSG_ERROR([Unicode configuration not supported with Motif])
3346         fi
3347
3348         AC_MSG_CHECKING(for Motif/Lesstif headers)
3349         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
3350         if test "$ac_find_includes" != "" ; then
3351             AC_MSG_RESULT(found in $ac_find_includes)
3352             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
3353             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
3354         else
3355             save_CXXFLAGS=$CXXFLAGS
3356             CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3357
3358             AC_TRY_COMPILE(
3359                 [
3360                     #include <Xm/Xm.h>
3361                 ],
3362                 [
3363                     int version;
3364                     version = xmUseVersion;
3365                 ],
3366                 [
3367                     AC_MSG_RESULT(found in default search path)
3368                     COMPILED_X_PROGRAM=1
3369                 ],
3370                 [
3371                     AC_MSG_RESULT(no)
3372                     AC_MSG_ERROR(please set CPPFLAGS to contain the location of Xm/Xm.h)
3373                 ]
3374             )
3375
3376             CXXFLAGS=$save_CXXFLAGS
3377         fi
3378
3379
3380         AC_MSG_CHECKING(for Motif/Lesstif library)
3381         WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
3382
3383         if test "x$ac_find_libraries" != "x" ; then
3384             AC_MSG_RESULT(found in $ac_find_libraries)
3385
3386             WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
3387             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
3388         else
3389             dnl it might happen that we found headers in one of the standard
3390             dnl paths but the libs are elsewhere but still in default (linker)
3391             dnl path -- try to compile a test program to check for this
3392             save_CXXFLAGS=$CXXFLAGS
3393             CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3394             save_LIBS="$LIBS"
3395             LIBS="$GUI_TK_LIBRARY -lXm -lXmu -lXext -lX11"
3396
3397             AC_TRY_LINK(
3398                 [
3399                     #include <Xm/Xm.h>
3400                 ],
3401                 [
3402                     int version;
3403                     version = xmUseVersion;
3404                 ],
3405                 [
3406                     AC_MSG_RESULT(found in default search path)
3407                     COMPILED_X_PROGRAM=1
3408                 ],
3409                 [
3410                     AC_MSG_RESULT(no)
3411                     AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
3412                 ]
3413             )
3414
3415             CXXFLAGS=$save_CXXFLAGS
3416             LIBS="$save_LIBS"
3417         fi
3418
3419         AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
3420         libp_link=""
3421         libsm_ice_link=""
3422         libs_found=0
3423         for libp in "" " -lXp"; do
3424             if test "$libs_found" = "0"; then
3425                 for libsm_ice in "" " -lSM -lICE"; do
3426                     if test "$libs_found" = "0"; then
3427                         save_LIBS="$LIBS"
3428                         LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
3429                         save_CXXFLAGS=$CXXFLAGS
3430                         CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3431
3432                         AC_TRY_LINK(
3433                             [
3434                                 #include <Xm/Xm.h>
3435                                 #include <Xm/List.h>
3436                             ],
3437                             [
3438                                 XmString string = NULL;
3439                                 Widget w = NULL;
3440                                 int position = 0;
3441                                 XmListAddItem(w, string, position);
3442                             ],
3443                             [
3444                                 libp_link="$libp"
3445                                 libsm_ice_link="$libsm_ice"
3446                                 AC_MSG_RESULT(
3447                                     [need${libp_link}${libsm_ice_link}])
3448                                 libs_found=1
3449                             ], []
3450                         )
3451
3452                         LIBS="$save_LIBS"
3453                         CXXFLAGS=$save_CXXFLAGS
3454                     fi
3455                 done
3456             fi
3457         done
3458
3459         if test "$libs_found" = "0"; then
3460             AC_MSG_RESULT([can't find the right libraries])
3461             AC_MSG_ERROR([can't link a simple motif program])
3462         fi
3463
3464         dnl this seems to be needed under IRIX and shouldn't do any harm
3465         dnl elsewhere
3466         AC_CHECK_LIB(Sgm, [SgCreateList], [libsgm_link=" -lSgm"])
3467
3468         save_CXXFLAGS=$CXXFLAGS
3469         CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3470
3471         AC_CACHE_CHECK([for Motif 2],
3472             wx_cv_lib_motif2,
3473             AC_TRY_COMPILE([
3474                             #include <Xm/Xm.h>
3475                            ],
3476                            [
3477                             #if XmVersion < 2000
3478                             Not Motif 2
3479                             #endif
3480                            ],
3481                            wx_cv_lib_motif2="yes",
3482                            wx_cv_lib_motif2="no"))
3483         if test "$wx_cv_lib_motif2" = "yes"; then
3484             AC_DEFINE(__WXMOTIF20__,1)
3485         else
3486             AC_DEFINE(__WXMOTIF20__,0)
3487         fi
3488
3489         AC_CACHE_CHECK([whether Motif is Lesstif],
3490             wx_cv_lib_lesstif,
3491             AC_TRY_COMPILE([
3492                             #include <Xm/Xm.h>
3493                            ],
3494                            [
3495                             #if !defined(LesstifVersion) || LesstifVersion <= 0
3496                             Not Lesstif
3497                             #endif
3498                            ],
3499                            wx_cv_lib_lesstif="yes",
3500                            wx_cv_lib_lesstif="no")
3501         )
3502         if test "$wx_cv_lib_lesstif" = "yes"; then
3503             AC_DEFINE(__WXLESSTIF__,1)
3504         else
3505             AC_DEFINE(__WXLESSTIF__,0)
3506         fi
3507
3508         CXXFLAGS=$save_CXXFLAGS
3509
3510         GUI_TK_LIBRARY="$GUI_TK_LIBRARY${libsgm_link} -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
3511         TOOLKIT=MOTIF
3512         GUIDIST=MOTIF_DIST
3513     fi
3514
3515     dnl more tests common to X11 and Motif:
3516     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
3517         dnl test for external libxpm if we're configured to use it
3518         if test "$wxUSE_LIBXPM" = "sys"; then
3519             AC_MSG_CHECKING(for Xpm library)
3520             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
3521             if test "$ac_find_libraries" != "" ; then
3522                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3523                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
3524                 AC_MSG_RESULT(found in $ac_find_libraries)
3525
3526                 AC_CACHE_CHECK([for X11/xpm.h],
3527                     wx_cv_x11_xpm_h,
3528                     [
3529                         save_CXXFLAGS=$CXXFLAGS
3530                         CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3531
3532                         AC_TRY_COMPILE(
3533                             [
3534                                 #include <X11/xpm.h>
3535                             ],
3536                             [
3537                                 int version;
3538                                 version = XpmLibraryVersion();
3539                             ],
3540                             wx_cv_x11_xpm_h=yes,
3541                             wx_cv_x11_xpm_h=no
3542                         )
3543
3544                         CXXFLAGS=$save_CXXFLAGS
3545                     ]
3546                 )
3547
3548                 if test $wx_cv_x11_xpm_h = "yes"; then
3549                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
3550                     AC_DEFINE(wxHAVE_LIB_XPM)
3551                 else
3552                     AC_MSG_WARN([built-in less efficient XPM decoder will be used])
3553                 fi
3554             fi
3555
3556         fi
3557
3558         dnl XShapeQueryExtension checks: first the library, then prototype
3559         AC_CHECK_LIB([Xext], [XShapeQueryExtension],
3560                      [
3561                       GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
3562                       wxHAVE_XEXT_LIB=1
3563                      ],
3564                      [], [$GUI_TK_LIBRARY -lX11])
3565
3566         if test "$wxHAVE_XEXT_LIB" = 1; then
3567             save_CXXFLAGS="$CXXFLAGS"
3568             CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3569
3570             AC_MSG_CHECKING([for X11/extensions/shape.h])
3571             AC_TRY_COMPILE([
3572                             #include <X11/Xlib.h>
3573                             #include <X11/extensions/shape.h>
3574                            ],
3575                            [
3576                             int dummy1, dummy2;
3577                             XShapeQueryExtension((Display*)NULL,
3578                                                  (int*)NULL, (int*)NULL);
3579                            ],
3580                            [
3581                             AC_DEFINE(HAVE_XSHAPE)
3582                             AC_MSG_RESULT([found])
3583                            ],
3584                            [
3585                             AC_MSG_RESULT([not found])
3586                            ])
3587             CXXFLAGS="$save_CXXFLAGS"
3588
3589         fi
3590     fi
3591
3592     if test "$wxUSE_MAC" = 1; then
3593         AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
3594         if test "$GCC" = yes; then
3595             AC_MSG_RESULT([gcc])
3596             CPPFLAGS_PASCAL="-fpascal-strings"
3597         elif test "`echo $CXX | sed -e 's@.*/@@'`" = "xlC"; then
3598             AC_MSG_RESULT([xlc])
3599             CPPFLAGS_PASCAL="-qmacpstr"
3600         else
3601             AC_MSG_RESULT([none])
3602         fi
3603
3604         if test "x$wxUSE_UNIX" = "xyes"; then
3605             CPPFLAGS="$CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -I/Developer/Headers/FlatCarbon $CPPFLAGS"
3606         else
3607             dnl platform.h needs TARGET_CARBON before setup.h
3608             CPPFLAGS="$CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -DTARGET_CARBON $CPPFLAGS"
3609         fi
3610
3611         TOOLKIT=MAC
3612         dnl we can't call this MAC_DIST or autoconf thinks its a macro
3613         GUIDIST=MACX_DIST
3614         dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
3615         dnl are different, so they need different names:
3616         WXBASEPORT="_carbon"
3617     fi
3618
3619     if test "$wxUSE_COCOA" = 1; then
3620         TOOLKIT=COCOA
3621         GUIDIST=COCOA_DIST
3622     fi
3623
3624     if test "$wxUSE_PM" = 1; then
3625         TOOLKIT=PM
3626         GUIDIST=PM_DIST
3627         AC_CACHE_CHECK([for type SPBCDATA],
3628             wx_cv_spbcdata,
3629             [
3630                 AC_TRY_COMPILE(
3631                     [
3632                         #define INCL_PM
3633                         #include <os2.h>
3634                     ],
3635                     [
3636                         SPBCDATA test;
3637                     ],
3638                     wx_cv_spbcdata=yes,
3639                     wx_cv_spbcdata=no
3640                 )
3641             ]
3642         )
3643
3644         if test $wx_cv_spbcdata = "yes"; then
3645             AC_DEFINE(HAVE_SPBCDATA)
3646         fi
3647     fi
3648
3649     dnl the name of the directory where the files for this toolkit live
3650     if test "$TOOLKIT" = "PM" ; then
3651         TOOLKIT_DIR="os2"
3652     else
3653         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
3654     fi
3655
3656     if test "$wxUSE_UNIVERSAL" = "yes"; then
3657         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
3658         WIDGET_SET=univ
3659     fi
3660
3661     dnl distribute samples/demos/utils with GUI versions
3662     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
3663     DISTDIR="wx\$(TOOLKIT)"
3664 else
3665     USE_GUI=0
3666
3667     dnl this doesn't quite work right for wxBase, but the places
3668     dnl where it is wrong aren't fatal (yet) though.
3669     TOOLKIT_DIR="base"
3670
3671     dnl the sources, their dependenices and the headers
3672     if test "$USE_WIN32" = 1 ; then
3673         dnl yes, the toolkit for wxBase on win32 is actually MSW
3674         dnl wxBase on unix does not need a 'TOOLKIT' defined.
3675         TOOLKIT="MSW"
3676     fi
3677
3678     dnl distribute only wxBase sources/headers
3679     GUIDIST="BASE_DIST"
3680     DISTDIR="wxBase"
3681 fi
3682
3683 dnl ---------------------------------------------------------------------------
3684 dnl Optional libraries included when system library is not used
3685 dnl ---------------------------------------------------------------------------
3686
3687 dnl do this after test for X11 above so that we have a chance of finding Xlib.h
3688 if test "$wxUSE_GUI" = "yes"; then
3689     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_PM" != 1; then
3690         dnl defines HAVE_X11_XKBLIB_H
3691         AC_CHECK_HEADERS(X11/Xlib.h)
3692         AC_CHECK_HEADERS([X11/XKBlib.h], [], [],
3693                          [
3694                           #if HAVE_X11_XLIB_H
3695                             #include <X11/Xlib.h>
3696                           #endif
3697                          ])
3698     fi
3699 fi
3700
3701
3702 dnl ----------------------------------------------------------------
3703 dnl iODBC support
3704 dnl ----------------------------------------------------------------
3705
3706 IODBC_C_SRC=""
3707
3708
3709 dnl ODBC is handled separately for MSW
3710 if test "$TOOLKIT" != "MSW" ; then
3711
3712     if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
3713         dnl This is not ideal we really ough to use the unixodbc-config
3714         dnl  or iodbc-config if they exist.
3715
3716         AC_CHECK_HEADER([sql.h], [found_sql_h=1])
3717         if test "x$found_sql_h" = "x1" ; then
3718             AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
3719             [
3720                 AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
3721                 [
3722                     AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
3723                 ])
3724             ])
3725         fi
3726         if test "x$ODBC_LINK" = "x" ; then
3727             if test "$wxUSE_ODBC" = "sys" ; then
3728                 AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
3729             else
3730                 AC_MSG_WARN([system ODBC library not found, will use built-in instead])
3731                 wxUSE_ODBC=builtin
3732             fi
3733         else
3734             dnl we are using the system library
3735             wxUSE_ODBC=sys
3736         fi
3737     fi
3738
3739     if test "$wxUSE_ODBC" = "builtin" ; then
3740         AC_DEFINE(wxUSE_BUILTIN_IODBC)
3741     fi
3742 fi
3743
3744 if test "$wxUSE_ODBC" != "no" ; then
3745     AC_DEFINE(wxUSE_ODBC)
3746     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3747
3748     dnl is this still necessary?
3749     WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_IODBC_"
3750 fi
3751
3752 dnl ---------------------------------------------------------------------------
3753 dnl wxDisplay Sanity checks
3754 dnl ---------------------------------------------------------------------------
3755
3756 if test "$wxUSE_DISPLAY" = "yes"; then
3757 dnl ---------------------------------------------------------------------------
3758 dnl Xinerama (for unix ) - Brian Victor
3759 dnl ---------------------------------------------------------------------------
3760     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
3761         AC_MSG_CHECKING([for Xinerama])
3762         WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
3763         if test "$ac_find_libraries" != "" ; then
3764             WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3765             if test "$ac_path_to_link" != " -L/usr/lib" ; then
3766                 LDFLAGS="$LDFLAGS $ac_path_to_link"
3767             fi
3768             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
3769             AC_MSG_RESULT([yes])
3770
3771             AC_MSG_CHECKING([for Xxf86vm extension])
3772             WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
3773             if test "$ac_find_libraries" != "" ; then
3774                 AC_MSG_RESULT([yes])
3775                 AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
3776                                  [
3777                                   GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
3778                                  ],
3779                                  [],
3780                                  [
3781                                       #if HAVE_X11_XLIB_H
3782                                         #include <X11/Xlib.h>
3783                                       #endif
3784                                  ])
3785             else
3786                 AC_MSG_RESULT([no])
3787             fi
3788
3789         else
3790             AC_MSG_RESULT([no])
3791             AC_MSG_WARN([Xinerama not found; disabling wxDisplay])
3792             wxUSE_DISPLAY="no"
3793         fi
3794     elif test "$wxUSE_MSW" = 1; then
3795 dnl ---------------------------------------------------------------------------
3796 dnl DirectDraw for MSW - optionally used by WxDisplay.
3797 dnl ---------------------------------------------------------------------------
3798         AC_CHECK_HEADERS([ddraw.h], [], [], [#include <windows.h>])
3799     fi
3800 fi
3801
3802 dnl ---------------------------------------------------------------------------
3803 dnl X11 session management
3804 dnl ---------------------------------------------------------------------------
3805 if test "$wxUSE_DETECT_SM" = "yes"; then
3806     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
3807         AC_MSG_CHECKING([for -lSM - X11 session management])
3808         WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],SM)
3809         if test "$ac_find_libraries" != "" ; then
3810             WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3811             if test "$ac_path_to_link" != " -L/usr/lib" ; then
3812                 LDFLAGS="$LDFLAGS $ac_path_to_link"
3813             fi
3814             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lSM"
3815             AC_MSG_RESULT([yes])
3816         else
3817             AC_MSG_RESULT([no])
3818             AC_MSG_WARN([libSM not found; disabling session management detection])
3819             wxUSE_DETECT_SM="no"
3820         fi
3821     else
3822         wxUSE_DETECT_SM="no"
3823     fi
3824 fi
3825
3826
3827 dnl ---------------------------------------------------------------------------
3828 dnl OpenGL libraries
3829 dnl ---------------------------------------------------------------------------
3830
3831 USE_OPENGL=0
3832 if test "$wxUSE_OPENGL" = "yes"; then
3833     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
3834         OPENGL_LIBS="-framework OpenGL -framework AGL"
3835     elif test "$wxUSE_MSW" = 1; then
3836         OPENGL_LIBS="-lopengl32 -lglu32"
3837     else
3838         dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
3839         dnl GL/gl.h on Mac OS X where it is located in
3840         dnl /usr/X11R6/include/GL/gl.h:
3841
3842         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
3843         if test "$ac_find_includes" != "" ; then
3844             AC_MSG_RESULT(found in $ac_find_includes)
3845             WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
3846             CPPFLAGS="$ac_path_to_include $CPPFLAGS"
3847         fi
3848
3849         AC_CHECK_HEADER(GL/gl.h,
3850             [
3851                 found_gl=0
3852
3853                 AC_MSG_CHECKING([for -lGL])
3854                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
3855                 if test "$ac_find_libraries" != "" ; then
3856                     AC_MSG_RESULT([yes])
3857
3858                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3859                     if test "$ac_path_to_link" != " -L/usr/lib" ; then
3860                         LDFLAGS_GL="$ac_path_to_link"
3861                     fi
3862
3863                     dnl don't suppose that libGL and libGLU are always in the
3864                     dnl same directory -- this is not true for some common
3865                     dnl distributions
3866                     AC_MSG_CHECKING([for -lGLU])
3867                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
3868                     if test "$ac_find_libraries" != "" ; then
3869                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3870                         if test "$ac_path_to_link" != " -L/usr/lib" -a \
3871                                     "$ac_path_to_link" != "$LDFLAGS_GL"; then
3872                             LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
3873                         fi
3874
3875                         found_gl=1
3876                         OPENGL_LIBS="-lGL -lGLU"
3877                         AC_MSG_RESULT([yes])
3878                     else
3879                         AC_MSG_RESULT([no])
3880                     fi
3881                 else
3882                     AC_MSG_RESULT([no])
3883                 fi
3884
3885                 if test "$found_gl" != 1; then
3886                     AC_MSG_CHECKING([for -lMesaGL])
3887                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
3888                     if test "$ac_find_libraries" != "" ; then
3889                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3890                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
3891                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
3892                         AC_MSG_RESULT([yes])
3893                     else
3894                         AC_MSG_RESULT([no])
3895                     fi
3896                 fi
3897             ])
3898
3899         if test "x$OPENGL_LIBS" = "x"; then
3900             dnl it should be an error and not a warning because OpenGL is not on
3901             dnl by default and so if it had been explicitly requested, we
3902             dnl shouldn't just fall back to compiling the library without it
3903             AC_MSG_ERROR(OpenGL libraries not available)
3904         fi
3905     fi
3906
3907     if test "$wxUSE_OPENGL" = "yes"; then
3908         USE_OPENGL=1
3909         AC_DEFINE(wxUSE_OPENGL)
3910         AC_DEFINE(wxUSE_GLCANVAS)
3911         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
3912     fi
3913 fi
3914
3915
3916 dnl the symbol which allows conditional compilation for the given toolkit
3917 if test -n "$TOOLKIT" ; then
3918     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
3919 fi
3920
3921
3922 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
3923
3924 if test "$wxUSE_SHARED" = "yes"; then
3925     case "${host}" in
3926       *-pc-msdosdjgpp )
3927         dnl only static for now
3928         wxUSE_SHARED=no
3929         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
3930       ;;
3931     esac
3932 fi
3933
3934 if test "$wxUSE_SHARED" = "yes"; then
3935
3936     dnl use versioned symbols if available on the platform
3937     WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
3938
3939     case "${host}" in
3940       *-*-linux* | *-*-gnu* )
3941         SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3942         WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3943         ;;
3944
3945       *-*-solaris2* )
3946         if test "$GCC" = yes ; then
3947             dnl newer versions of gcc need -isystem to compile X headers on
3948             dnl Solaris (which use old style C syntax)
3949             CPPFLAGS="-isystem /usr/openwin/include $CPPFLAGS"
3950
3951             dnl gcc may use Sun's ld, in which case -rpath gives a confusing
3952             dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
3953             saveLdflags="$LDFLAGS"
3954             LDFLAGS="$saveLdflags -Wl,-rpath,/"
3955             AC_MSG_CHECKING([if the linker accepts -rpath])
3956             AC_TRY_LINK(
3957                 [],[],
3958                 [
3959                     AC_MSG_RESULT([yes])
3960                     SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3961                     WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3962                 ],[
3963                     AC_MSG_RESULT([no])
3964                     AC_MSG_CHECKING([if the linker accepts -R])
3965                     LDFLAGS="$saveLdflags -Wl,-R,/"
3966                     AC_TRY_LINK(
3967                         [],[],
3968                         [
3969                             AC_MSG_RESULT([yes])
3970                             SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"
3971                             WXCONFIG_RPATH="-Wl,-R,\$libdir"
3972                         ],[
3973                             AC_MSG_RESULT([no])
3974                         ])
3975                 ])
3976             LDFLAGS="$saveLdflags"
3977         else
3978             SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
3979             WXCONFIG_RPATH="-R\$libdir"
3980         fi
3981       ;;
3982
3983       *-*-darwin* )
3984         install_name_tool=`which install_name_tool`
3985         if test "$install_name_tool" -a -x "$install_name_tool"; then
3986             SAMPLES_RPATH_POSTLINK="\$(top_builddir)change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
3987             cat <<EOF >change-install-names
3988 #!/bin/sh
3989 libnames=\`cd \${1} ; ls -1 | grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
3990 inst_cmd="install_name_tool "
3991 for i in \${libnames} ; do
3992     inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
3993 done
3994 \${inst_cmd} \${3}
3995 EOF
3996             chmod +x change-install-names
3997         fi
3998       ;;
3999
4000       *-*-cygwin* | *-*-mingw32* )
4001         dnl this one shouldn't be used for the library build so put it in a
4002         dnl separate variable from WXCONFIG_CPPFLAGS
4003         WXCONFIG_ONLY_CPPFLAGS="$WXCONFIG_ONLY_CPPFLAGS -DWXUSINGDLL"
4004         ;;
4005
4006       *-*-hpux* )
4007         SAMPLES_RPATH_FLAG="-Wl,+b,\$(top_builddir)lib"
4008         WXCONFIG_RPATH="-Wl,+b,\$libdir"
4009         ;;
4010
4011     esac
4012
4013     if test $wxUSE_RPATH = "no"; then
4014         SAMPLES_RPATH_FLAG=''
4015         SAMPLES_RPATH_POSTLINK=''
4016         WXCONFIG_RPATH=''
4017     fi
4018
4019     SHARED=1
4020
4021 else
4022
4023     config_linkage_component="-static"
4024     SHARED=0
4025
4026 fi
4027
4028
4029 UNICODE=0
4030 lib_unicode_suffix=
4031 WX_CHARTYPE="ansi"
4032 if test "$wxUSE_UNICODE" = "yes"; then
4033     lib_unicode_suffix=u
4034     WX_CHARTYPE="unicode"
4035     UNICODE=1
4036 fi
4037
4038 lib_debug_suffix=
4039 WX_DEBUGTYPE="release"
4040 DEBUG_FLAG=0
4041 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
4042     lib_debug_suffix=d
4043     WX_DEBUGTYPE="debug"
4044     DEBUG_FLAG=1
4045 fi
4046
4047 WX_FLAVOUR=${WX_FLAVOUR:+-$WX_FLAVOUR}
4048 WX_LIB_FLAVOUR=`echo $WX_FLAVOUR | tr '-' '_'`
4049
4050 DEBUG_INFO=0
4051 if test "$wxUSE_DEBUG_INFO" = "yes"; then
4052     DEBUG_INFO=1
4053 fi
4054
4055 WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
4056
4057 TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}"
4058
4059 TOOLCHAIN_FULLNAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}-${WX_CHARTYPE}-${WX_DEBUGTYPE}${config_linkage_component}-${WX_RELEASE}${WX_FLAVOUR}"
4060
4061 if test "$cross_compiling" = "yes"; then
4062     HOST_SUFFIX="-$host_alias"
4063     TOOLCHAIN_NAME="$TOOLCHAIN_NAME$HOST_SUFFIX"
4064     TOOLCHAIN_FULLNAME="${host_alias}-$TOOLCHAIN_FULLNAME"
4065 fi
4066
4067 dnl library link name
4068 dnl These just save us from exporting lib_{unicode,debug,flavour}_suffix.
4069 dnl If we ever need to do that, we won't need to keep these.
4070 WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
4071 if test "${TOOLKIT_DIR}" = "os2"; then
4072     WX_LIBRARY_BASENAME_GUI="wx_pm${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
4073 else
4074     WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
4075 fi
4076
4077
4078
4079 if test "$wxUSE_COCOA" = 1; then
4080     AC_LANG_SAVE
4081     AC_WX_LANG_OBJECTIVEC
4082 dnl Recent AppKit/NSEvent.h include parts of IOKit which eventually
4083 dnl gets IOKit/graphics/IOGraphicsTypes.h included which typedefs
4084 dnl Point but only if MacTypes.h was not included first.  Of course,
4085 dnl if MacTypes.h is included later then you're screwed when it
4086 dnl tries to typedef Point.  Defining __Point__ will cause IOGraphicsTypes.h
4087 dnl to not typedef Point and thus fix the problem.
4088     AC_MSG_CHECKING([if AppKit/NSEvent.h conflicts with CoreFoundation])
4089     AC_TRY_COMPILE([#include <AppKit/NSEvent.h>
4090 #include <CoreFoundation/CoreFoundation.h>
4091         ],[],
4092         [AC_MSG_RESULT([no])],
4093         [AC_MSG_RESULT([yes])
4094         AC_MSG_CHECKING([if defining __Point__ will fix it])
4095         AC_TRY_COMPILE([#define __Point__ 1
4096 #include <AppKit/NSEvent.h>
4097 #include <CoreFoundation/CoreFoundation.h>
4098             ],[],
4099             [AC_MSG_RESULT([yes])
4100             AC_DEFINE(__Point__)
4101             ],
4102             [AC_MSG_FAILURE([no])]
4103         )]
4104     )
4105     AC_LANG_RESTORE
4106 fi
4107
4108 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
4109     dnl base name of the resource file for wxMac must be the same
4110     dnl as library installation base name (-install_name)
4111     WX_RESOURCES_MACOSX_ASCII="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.r"
4112     WX_RESOURCES_MACOSX_DATA="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.rsrc"
4113
4114     dnl add the resources target for wxMac
4115     LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
4116
4117     AC_CHECK_PROG(REZ, Rez, Rez, /Developer/Tools/Rez)
4118     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
4119     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
4120
4121     MACSETFILE="\$(SETFILE)"
4122
4123     dnl resources are bundled both with shared library and applications
4124     dnl since the carb resource *must* be included in the application
4125     if test "$wxUSE_MAC" = 1; then
4126         POSTLINK_COMMAND="\$(REZ) -d __DARWIN__ -t APPL Carbon.r -o"
4127         RESCOMP="$REZ"
4128         WXCONFIG_RESFLAGS="-d __DARWIN__ -t APPL Carbon.r -o"
4129     else
4130         POSTLINK_COMMAND="echo -n | \$(REZ) -d __DARWIN__ -t APPL ${LIBWXMACRES}"
4131         RESCOMP="echo -n \| $REZ"
4132         WXCONFIG_RESFLAGS="-d __DARWIN__ -t APPL \$libdir/$WX_RESOURCES_MACOSX_ASCII"
4133     fi
4134
4135 else
4136     dnl default value is to (silently) do nothing in the makefile
4137     MACSETFILE="@true"
4138
4139     if test "$wxUSE_PM" = 1; then
4140         RESCOMP="emxbind"
4141         WXCONFIG_RESFLAGS="-ep"
4142
4143         dnl Is this one really used anywhere for pm?
4144         POSTLINK_COMMAND="$RESCOMP $WXCONFIG_RESFLAGS"
4145     else
4146         POSTLINK_COMMAND="@true"
4147     fi
4148
4149 fi
4150
4151
4152 dnl ---------------------------------------------------------------------------
4153 dnl Checks for typedefs
4154 dnl ---------------------------------------------------------------------------
4155
4156 dnl   defines mode_t if not already defined
4157 AC_TYPE_MODE_T
4158 dnl   defines off_t if not already defined
4159 AC_TYPE_OFF_T
4160 dnl   defines pid_t if not already defined
4161 AC_TYPE_PID_T
4162 dnl   defines size_t if not already defined
4163 AC_TYPE_SIZE_T
4164 dnl   defines uid_t and gid_t if not already defined
4165 AC_TYPE_UID_T
4166
4167 dnl sets HAVE_SSIZE_T if ssize_t is defined
4168 AC_CHECK_TYPES(ssize_t)
4169
4170 dnl check what exactly size_t is on this machine - this is necessary to avoid
4171 dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
4172 AC_CACHE_CHECK([if size_t is unsigned int],
4173     wx_cv_size_t_is_uint,
4174     [
4175     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
4176     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
4177     dnl methods in a local class (i.e. class inside a function) declaration
4178     dnl without any objections!!
4179     dnl
4180     dnl hence the hack below: we must have Foo at global scope!
4181     AC_TRY_COMPILE([#include <stddef.h>],
4182         [
4183             return 0; }
4184
4185             struct Foo { void foo(size_t); void foo(unsigned int); };
4186
4187             int bar() {
4188         ],
4189         wx_cv_size_t_is_uint=no,
4190         wx_cv_size_t_is_uint=yes
4191     )
4192     ]
4193 )
4194
4195 if test "$wx_cv_size_t_is_uint" = "yes"; then
4196     AC_DEFINE(wxSIZE_T_IS_UINT)
4197 else
4198     AC_CACHE_CHECK([if size_t is unsigned long],
4199         wx_cv_size_t_is_ulong,
4200         AC_TRY_COMPILE([#include <stddef.h>],
4201             [
4202                 return 0; }
4203
4204                 struct Foo { void foo(size_t); void foo(unsigned long); };
4205
4206                 int bar() {
4207             ],
4208             wx_cv_size_t_is_ulong=no,
4209             wx_cv_size_t_is_ulong=yes
4210         )
4211     )
4212
4213     if test "$wx_cv_size_t_is_ulong" = "yes"; then
4214         AC_DEFINE(wxSIZE_T_IS_ULONG)
4215     fi
4216 fi
4217
4218 dnl ---------------------------------------------------------------------------
4219 dnl Checks for structures
4220 dnl ---------------------------------------------------------------------------
4221
4222 dnl does passwd struct has the pw_gecos field?
4223 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
4224     [
4225         AC_TRY_COMPILE([#include <pwd.h>],
4226              [
4227                 char *p;
4228                 struct passwd *pw;
4229                 p = pw->pw_gecos;
4230              ],
4231              [
4232                 wx_cv_struct_pw_gecos=yes
4233              ],
4234              [
4235                 wx_cv_struct_pw_gecos=no
4236              ]
4237         )
4238     ]
4239 )
4240
4241 if test "$wx_cv_struct_pw_gecos" = "yes"; then
4242     AC_DEFINE(HAVE_PW_GECOS)
4243 fi
4244
4245 dnl ---------------------------------------------------------------------------
4246 dnl Check for functions
4247 dnl ---------------------------------------------------------------------------
4248
4249 dnl don't check for wchar_t functions if we haven't got wchar_t itself
4250 if test "$wxUSE_WCHAR_T" = "yes"; then
4251     AC_DEFINE(wxUSE_WCHAR_T)
4252
4253     dnl check for wcslen in all possible places
4254     WCSLEN_FOUND=0
4255     WCHAR_LINK=
4256     AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
4257
4258     if test "$WCSLEN_FOUND" = 0; then
4259         if test "$TOOLKIT" = "MSW"; then
4260             AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
4261         else
4262             AC_CHECK_LIB(w, wcslen, [
4263                             WCHAR_LINK=" -lw"
4264                             WCSLEN_FOUND=1
4265                         ])
4266         fi
4267     fi
4268
4269     if test "$WCSLEN_FOUND" = 1; then
4270         AC_DEFINE(HAVE_WCSLEN)
4271     fi
4272
4273     dnl On HP-UX aCC need this define to find mbstrtowcs() &c
4274     dnl Can't be used for g++ since the mbstate_t in wchar.h can conflict
4275     dnl with g++'s in <cwchar> (unless -D_INCLUDE__STDC_A1_SOURCE is in the
4276     dnl flags when g++ is configured, it will declare it's own).
4277     if test "$USE_HPUX" = 1 -a "$GCC" != "yes"; then
4278         CPPFLAGS="-D_INCLUDE__STDC_A1_SOURCE $CPPFLAGS"
4279     fi
4280
4281     dnl Try to use wcsrtombs instead of wcstombs which is buggy in old GNU
4282     dnl libc versions if possible. AC_CHECK_FUNCS only checks it's in the
4283     dnl library, not the header, so do a header check for mbstate_t first.
4284     AC_CHECK_TYPES([mbstate_t],
4285                    [AC_CHECK_FUNCS(wcsrtombs)],
4286                    [],
4287                    [#include <wchar.h>])
4288 else
4289     AC_MSG_WARN([Wide character support is unavailable])
4290 fi
4291
4292 dnl check for vsnprintf() -- a safe version of vsprintf())
4293 dnl
4294 dnl the trouble here is that on some systems (e.g HP-UX 10) this function is
4295 dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
4296 dnl stupidly, provides a dummy function declaration inside its extension)
4297 dnl succeeds, even with C++ compiler, but the compilation of wxWidgets fails
4298 dnl
4299 dnl so we first check if the function is in the library
4300 AC_CHECK_FUNCS(snprintf vsnprintf)
4301
4302 if test "$ac_cv_func_vsnprintf" = "yes"; then
4303     dnl yes it is -- now check if it is in the headers
4304     AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
4305         [
4306             dnl our troubles are not over: HP-UX 11 prototypes vsnprintf() as
4307             dnl taking "char *" and not "const char *" while Metrowerks does
4308             dnl provide a correct vsnprintf declaration but in C++ mode it's
4309             dnl always in std namespace and so we have to bring it in scope
4310             AC_TRY_COMPILE(
4311                 [
4312                     #include <stdio.h>
4313                     #include <stdarg.h>
4314                     #ifdef __MSL__
4315                     #if __MSL__ >= 0x6000
4316                     namespace std {}
4317                     using namespace std;
4318                     #endif
4319                     #endif
4320                 ],
4321                 [
4322                     char *buf;
4323                     va_list ap;
4324                     vsnprintf(buf, 10u, "%s", ap);
4325                 ],
4326                 wx_cv_func_vsnprintf_decl=yes,
4327                 wx_cv_func_vsnprintf_decl=no
4328             )
4329         ]
4330     )
4331
4332     if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
4333         AC_DEFINE(HAVE_VSNPRINTF_DECL)
4334
4335         dnl we know there is a vsnprintf declaration, but some old headers
4336         dnl may have one taking a "char *" format instead of "const char *"
4337         AC_CACHE_CHECK([if vsnprintf declaration is broken], wx_cv_func_broken_vsnprintf_decl,
4338             [
4339                 AC_TRY_COMPILE(
4340                     [
4341                         #include <stdio.h>
4342                         #include <stdarg.h>
4343                         #ifdef __MSL__
4344                         #if __MSL__ >= 0x6000
4345                         namespace std {}
4346                         using namespace std;
4347                         #endif
4348                         #endif
4349                     ],
4350                     [
4351                         char *buf;
4352                         va_list ap;
4353                         const char *fmt = "%s";
4354                         vsnprintf(buf, 10u, fmt, ap);
4355                     ],
4356                     wx_cv_func_broken_vsnprintf_decl=no,
4357                     wx_cv_func_broken_vsnprintf_decl=yes
4358                 )
4359             ]
4360         )
4361
4362         if test "$wx_cv_func_broken_vsnprintf_decl" = "yes"; then
4363             AC_DEFINE(HAVE_BROKEN_VSNPRINTF_DECL)
4364         fi
4365     fi
4366 fi
4367
4368 dnl the same as above but for snprintf() now: it's not present in at least AIX
4369 dnl 4.2 headers
4370 if test "$ac_cv_func_snprintf" = "yes"; then
4371     AC_CACHE_CHECK([for snprintf declaration], wx_cv_func_snprintf_decl,
4372         [
4373             AC_TRY_COMPILE(
4374                 [
4375                     #include <stdio.h>
4376                     #include <stdarg.h>
4377                     #ifdef __MSL__
4378                     #if __MSL__ >= 0x6000
4379                     namespace std {}
4380                     using namespace std;
4381                     #endif
4382                     #endif
4383                 ],
4384                 [
4385                     char *buf;
4386                     snprintf(buf, 10u, "%s", "wx");
4387                 ],
4388                 wx_cv_func_snprintf_decl=yes,
4389                 wx_cv_func_snprintf_decl=no
4390             )
4391         ]
4392     )
4393
4394     if test "$wx_cv_func_snprintf_decl" = "yes"; then
4395         AC_DEFINE(HAVE_SNPRINTF_DECL)
4396
4397         dnl we know there is an snprintf declaration, but some old headers
4398         dnl may have one taking a "char *" format instead of "const char *"
4399         AC_CACHE_CHECK([if snprintf declaration is broken], wx_cv_func_broken_snprintf_decl,
4400             [
4401                 AC_TRY_COMPILE(
4402                     [
4403                         #include <stdio.h>
4404                         #include <stdarg.h>
4405                         #ifdef __MSL__
4406                         #if __MSL__ >= 0x6000
4407                         namespace std {}
4408                         using namespace std;
4409                         #endif
4410                         #endif
4411                     ],
4412                     [
4413                         char *buf;
4414                         const char *fmt = "%s";
4415                         snprintf(buf, 10u, fmt, "wx");
4416                     ],
4417                     wx_cv_func_broken_snprintf_decl=no,
4418                     wx_cv_func_broken_snprintf_decl=yes
4419                 )
4420             ]
4421         )
4422
4423         if test "$wx_cv_func_broken_snprintf_decl" = "yes"; then
4424             AC_DEFINE(HAVE_BROKEN_SNPRINTF_DECL)
4425         fi
4426     fi
4427
4428     if test "$wxUSE_PRINTF_POS_PARAMS" = "yes"; then
4429
4430         dnl check if snprintf() has support for positional arguments
4431         dnl NB: if snprintf() has positional support we can safely suppose that also
4432         dnl     other *printf() functions support them as they all belong to the same
4433         dnl     family and they all fallback to the same implementation
4434         AC_CACHE_CHECK([if snprintf supports positional arguments], wx_cv_func_snprintf_pos_params,
4435             [
4436                 AC_TRY_RUN(
4437                     [
4438                         #include <stdio.h>
4439
4440                         int main (void)
4441                         {
4442                             char buffer[128];
4443                             snprintf (buffer, 128, "%2\$d %3\$d %1\$d", 1, 2, 3);
4444                             if (strcmp ("2 3 1", buffer) == 0)
4445                                 exit (0);
4446                             exit (1);
4447                         }
4448                     ],
4449                     wx_cv_func_snprintf_pos_params=no,
4450                     wx_cv_func_snprintf_pos_params=yes,
4451                     dnl be pessimistic when cross-compiling
4452                     [
4453                         AC_MSG_WARN([Assuming Unix98 printf() is not available,
4454 define HAVE_UNIX98_PRINTF as 1 in setup.h if it is available.])
4455                         wx_cv_func_snprintf_pos_params=no
4456                     ]
4457                 )
4458             ]
4459         )
4460
4461         if test "$wx_cv_func_snprintf_pos_params" = "yes"; then
4462             AC_DEFINE(HAVE_UNIX98_PRINTF)
4463         fi
4464     fi
4465 fi
4466
4467 if test "$wxUSE_UNICODE" = yes; then
4468
4469     dnl our wxVsnprintf() implementation needs to use the system swprintf() in Unicode
4470     dnl builds so let's check if swprintf() is declared as C99 imposes:
4471     dnl     int swprintf(wchar_t *s, size_t n, const wchar_t *format, ...);
4472     dnl or rather as:
4473     dnl     int swprintf(wchar_t *s, const wchar_t *format, ...);
4474     AC_CHECK_FUNCS(swprintf)
4475
4476     if test "$ac_cv_func_swprintf" = "yes"; then
4477         AC_CACHE_CHECK([if swprintf declaration is broken], wx_cv_func_broken_swprintf_decl,
4478             [
4479                 AC_TRY_COMPILE(
4480                     [
4481                         #include <stdio.h>
4482                         #include <stdarg.h>
4483                         #include <wchar.h>
4484                     ],
4485                     [
4486                         wchar_t *buf;
4487                         const wchar_t *fmt = L"test";
4488                         swprintf(buf, 10u, fmt);
4489                     ],
4490                     wx_cv_func_broken_swprintf_decl=no,
4491                     wx_cv_func_broken_swprintf_decl=yes
4492                 )
4493             ]
4494         )
4495
4496         if test "$wx_cv_func_broken_swprintf_decl" = "yes"; then
4497             AC_DEFINE(HAVE_BROKEN_SWPRINTF_DECL)
4498         fi
4499     fi
4500
4501     dnl also look if we have wide char IO functions
4502     AC_CHECK_FUNCS(wputc wputchar putws fputws wprintf vswprintf)
4503
4504     dnl MinGW has a vswprintf with a different prototype, and
4505     dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
4506     dnl finds it even if it is not declared in some versions...
4507     AC_MSG_CHECKING([for _vsnwprintf])
4508     AC_TRY_COMPILE([#include <wchar.h>],
4509                    [&_vsnwprintf;],
4510                    [AC_MSG_RESULT([yes])
4511                     AC_DEFINE(HAVE__VSNWPRINTF)],
4512                    [AC_MSG_RESULT([no])]);
4513 fi
4514
4515 if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
4516     AC_CHECK_FUNCS(fnmatch)
4517 fi
4518
4519 if test "$wxUSE_FILE" = "yes"; then
4520     AC_CHECK_FUNCS(fsync)
4521 fi
4522
4523 AC_CHECK_FUNCS(round)
4524 if test "$ac_cv_func_round" = yes; then
4525     AC_CHECK_DECLS(round,,,[#include <math.h>])
4526 fi
4527
4528
4529 dnl the following tests are for Unix(like) systems only
4530 if test "$TOOLKIT" != "MSW"; then
4531
4532 dnl check for available version of iconv()
4533
4534 AM_ICONV
4535 LIBS="$LIBICONV $LIBS"
4536
4537 dnl check for POSIX signals if we need them
4538 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
4539     AC_CHECK_FUNCS(sigaction)
4540
4541     if test "$ac_cv_func_sigaction" = "no"; then
4542         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
4543         wxUSE_ON_FATAL_EXCEPTION=no
4544     fi
4545
4546     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
4547       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
4548       [
4549         AC_TRY_COMPILE([#include <signal.h>],
4550                      [
4551                         extern void testSigHandler(int);
4552
4553                         struct sigaction sa;
4554                         sa.sa_handler = testSigHandler;
4555                      ], [
4556                         wx_cv_type_sa_handler=int
4557                      ], [
4558                         wx_cv_type_sa_handler=void
4559                      ])
4560       ])
4561
4562       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
4563     fi
4564 fi
4565
4566 dnl backtrace() and backtrace_symbols() for wxStackWalker
4567 if test "$wxUSE_STACKWALKER" = "yes" -a "$wxUSE_UNIX" = "yes"; then
4568     AC_CACHE_CHECK([for backtrace() in <execinfo.h>], wx_cv_func_backtrace,
4569         [
4570             AC_TRY_COMPILE([#include <execinfo.h>],
4571                 [
4572                     void *trace[1];
4573                     char **messages;
4574
4575                     backtrace(trace, 1);
4576                     messages = backtrace_symbols(trace, 1);
4577                 ],
4578                 wx_cv_func_backtrace=yes,
4579                 wx_cv_func_backtrace=no
4580             )
4581         ]
4582     )
4583
4584
4585     if test "$wx_cv_func_backtrace" = "no"; then
4586         AC_MSG_WARN([backtrace() is not available, wxStackWalker will not be available])
4587         wxUSE_STACKWALKER=no
4588     else
4589         AC_CACHE_CHECK([for __cxa_demangle() in <cxxabi.h>], wx_cv_func_cxa_demangle,
4590             [
4591                 AC_TRY_LINK([#include <cxxabi.h>],
4592                     [
4593                         int rc;
4594                         __cxxabiv1::__cxa_demangle("foo", 0, 0, &rc);
4595                     ],
4596                     wx_cv_func_cxa_demangle=yes,
4597                     wx_cv_func_cxa_demangle=no
4598                 )
4599             ]
4600         )
4601
4602         if test "$wx_cv_func_cxa_demangle" = "yes"; then
4603             AC_DEFINE(HAVE_CXA_DEMANGLE)
4604         fi
4605     fi
4606 fi
4607
4608 if test "$wxUSE_STACKWALKER" = "yes" -a "$USE_WIN32" != "1" -a "$USE_UNIX" != "1"; then
4609     AC_MSG_WARN([wxStackWalker is only available on Win32 and UNIX... disabled])
4610     wxUSE_STACKWALKER=no
4611 fi
4612
4613
4614 dnl check for the function for temp files creation
4615 AC_CHECK_FUNCS(mkstemp mktemp, break)
4616
4617 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
4618 dnl Linux and *BSD and statvfs() under Solaris
4619 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
4620     AC_TRY_COMPILE(
4621         [
4622              #if defined(__BSD__)
4623              #include <sys/param.h>
4624              #include <sys/mount.h>
4625              #else
4626              #include <sys/vfs.h>
4627              #endif
4628         ],
4629         [
4630              long l;
4631              struct statfs fs;
4632              statfs("/", &fs);
4633              l = fs.f_bsize;
4634              l += fs.f_blocks;
4635              l += fs.f_bavail;
4636         ],
4637          wx_cv_func_statfs=yes,
4638          wx_cv_func_statfs=no
4639     )
4640 )
4641
4642 if test "$wx_cv_func_statfs" = "yes"; then
4643     dnl check whether we have its dcelaration too: some systems (AIX 4) lack it
4644     AC_CACHE_CHECK(for statfs declaration, wx_cv_func_statfs_decl,
4645         AC_TRY_COMPILE(
4646             [
4647                  #if defined(__BSD__)
4648                  #include <sys/param.h>
4649                  #include <sys/mount.h>
4650                  #else
4651                  #include <sys/vfs.h>
4652                  #endif
4653             ],
4654             [
4655                 struct statfs fs;
4656                 statfs("", &fs);
4657             ],
4658             wx_cv_func_statfs_decl=yes,
4659             wx_cv_func_statfs_decl=no
4660         )
4661     )
4662
4663     if test "$wx_cv_func_statfs_decl" = "yes"; then
4664         AC_DEFINE(HAVE_STATFS_DECL)
4665     fi
4666
4667     wx_cv_type_statvfs_t="struct statfs"
4668     AC_DEFINE(HAVE_STATFS)
4669 else
4670     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
4671         AC_TRY_COMPILE(
4672             [
4673                 #include <stddef.h>
4674                 #include <sys/statvfs.h>
4675             ],
4676             [
4677                 statvfs("/", NULL);
4678             ],
4679             wx_cv_func_statvfs=yes,
4680             wx_cv_func_statvfs=no
4681         )
4682     )
4683
4684     if test "$wx_cv_func_statvfs" = "yes"; then
4685         dnl we also have to check whether we should use statvfs_t (works under
4686         dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
4687         dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
4688         dnl mode both work fine)
4689         dnl
4690         dnl for this check C++ compiler has to be used as passing incompatible
4691         dnl pointers is just a warning and not an error in C
4692         AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
4693             AC_TRY_COMPILE(
4694                 [
4695                     #include <sys/statvfs.h>
4696                 ],
4697                 [
4698                     long l;
4699                     statvfs_t fs;
4700                     statvfs("/", &fs);
4701                     l = fs.f_bsize;
4702                     l += fs.f_blocks;
4703                     l += fs.f_bavail;
4704                 ],
4705                 wx_cv_type_statvfs_t=statvfs_t,
4706                 [
4707                     AC_TRY_COMPILE(
4708                         [
4709                             #include <sys/statvfs.h>
4710                         ],
4711                         [
4712                             long l;
4713                             struct statvfs fs;
4714                             statvfs("/", &fs);
4715                             l = fs.f_bsize;
4716                             l += fs.f_blocks;
4717                             l += fs.f_bavail;
4718                         ],
4719                         wx_cv_type_statvfs_t="struct statvfs",
4720                         wx_cv_type_statvfs_t="unknown"
4721                     )
4722                 ]
4723             )
4724         )
4725
4726         if test "$wx_cv_type_statvfs_t" != "unknown"; then
4727             AC_DEFINE(HAVE_STATVFS)
4728         fi
4729     else
4730         dnl set it for the test below
4731         wx_cv_type_statvfs_t="unknown"
4732     fi
4733 fi
4734
4735 if test "$wx_cv_type_statvfs_t" != "unknown"; then
4736     AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
4737 else
4738     AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
4739 fi
4740
4741 dnl check for fcntl() or at least flock() needed by Unix implementation of
4742 dnl wxSingleInstanceChecker
4743 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
4744     AC_CHECK_FUNCS(fcntl flock, break)
4745
4746     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
4747         AC_MSG_WARN(wxSingleInstanceChecker not available)
4748         wxUSE_SNGLINST_CHECKER=no
4749     fi
4750 fi
4751
4752 dnl check for timegm() used by datetime.cpp
4753 AC_CHECK_FUNCS(timegm)
4754
4755 dnl look for a function to modify the environment
4756 AC_CHECK_FUNCS(putenv setenv, break)
4757
4758 HAVE_SOME_SLEEP_FUNC=0
4759 if test "$USE_BEOS" = 1; then
4760     dnl BeOS has its own (wonder where did they get it from) sleep() function
4761     dnl in unistd.h
4762     AC_DEFINE(HAVE_SLEEP)
4763     HAVE_SOME_SLEEP_FUNC=1
4764 fi
4765
4766 if test "$USE_DARWIN" = 1; then
4767     dnl Mac OS X/Darwin has both nanosleep and usleep
4768     dnl but only usleep is defined in unistd.h
4769     AC_DEFINE(HAVE_USLEEP)
4770     HAVE_SOME_SLEEP_FUNC=1
4771 fi
4772
4773 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
4774     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
4775     POSIX4_LINK=
4776     AC_CHECK_FUNCS(nanosleep,
4777         AC_DEFINE(HAVE_NANOSLEEP),
4778         [
4779             AC_CHECK_LIB(posix4, nanosleep,
4780                 [
4781                     AC_DEFINE(HAVE_NANOSLEEP)
4782                     POSIX4_LINK=" -lposix4"
4783                 ],
4784                 [
4785                     AC_CHECK_FUNCS(usleep,
4786                         AC_DEFINE(HAVE_USLEEP),
4787                         AC_MSG_WARN([wxSleep() function will not work])
4788                     )
4789                 ]
4790             )
4791         ]
4792     )
4793 fi
4794
4795 dnl check for uname (POSIX) and gethostname (BSD)
4796 AC_CHECK_FUNCS(uname gethostname, break)
4797
4798 WX_CHECK_FUNCS(strtok_r, [], [], [#define _REENTRANT])
4799
4800 dnl check for inet_addr and inet_aton (these may live either in libc, or in
4801 dnl libnsl or libresolv or libsocket)
4802 INET_LINK=
4803 AC_CHECK_FUNCS(inet_addr,
4804     AC_DEFINE(HAVE_INET_ADDR),
4805     [
4806         AC_CHECK_LIB(nsl, inet_addr,
4807             INET_LINK="nsl",
4808             [
4809                 AC_CHECK_LIB(resolv, inet_addr,
4810                     INET_LINK="resolv",
4811                     [
4812                         AC_CHECK_LIB(socket, inet_addr,
4813                             INET_LINK="socket"
4814                         )
4815                     ]
4816                 )
4817             ]
4818         )
4819     ]
4820 )
4821
4822 AC_CHECK_FUNCS(inet_aton,
4823         AC_DEFINE(HAVE_INET_ATON),
4824         [
4825             dnl only check it in the same lib
4826             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
4827         ])
4828
4829 if test "x$INET_LINK" != "x"; then
4830     AC_DEFINE(HAVE_INET_ADDR)
4831     INET_LINK=" -l$INET_LINK"
4832 fi
4833
4834 WX_CHECK_FUNCS(fdopen)
4835
4836 fi
4837
4838 dnl if !MSW
4839
4840
4841 dnl ------------------------------------------
4842 dnl Checks specific to contrib libs (MMedia)
4843 dnl ------------------------------------------
4844
4845 dnl Check for ESD:
4846 EXTRALIBS_ESD=
4847 AC_CHECK_LIB(esd, esd_close, [
4848     AC_CHECK_HEADERS([esd.h], [
4849     EXTRALIBS_ESD="-lesd"
4850   ])
4851 ])
4852 AC_SUBST(EXTRALIBS_ESD)
4853
4854 dnl check for known CD-ROM interface
4855 AC_MSG_CHECKING([for known CD-ROM interface])
4856 AC_TRY_COMPILE([#ifdef __linux__
4857                 #include <linux/cdrom.h>
4858                 #else
4859                 /* For Solaris */
4860                 #include <sys/cdio.h>
4861                 #endif
4862                 ],
4863                [struct cdrom_tocentry entry, old_entry;],
4864                [AC_MSG_RESULT([yes])
4865                 AC_DEFINE(HAVE_KNOWN_CDROM_INTERFACE)],
4866                [AC_MSG_RESULT([no])])
4867
4868 dnl ===========================================================================
4869 dnl Now we have all the info we need - use it!
4870 dnl ===========================================================================
4871
4872 dnl flush the cache
4873 AC_CACHE_SAVE
4874
4875 dnl ---------------------------------------------------------------------------
4876 dnl thread support for Unix (for Win32 and OS/2 see past
4877 dnl                          the next matching "else")
4878 dnl ---------------------------------------------------------------------------
4879
4880 dnl under MSW (except mingw32) we always have thread support
4881 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
4882
4883     dnl the code below:
4884     dnl
4885     dnl   defines THREADS_LINK and THREADS_CXXFLAGS which are the options
4886     dnl   necessary to build the MT programs for the linker and compiler
4887     dnl   respectively
4888     dnl
4889     dnl   sets wxUSE_THREADS=1 if thread support is activated
4890
4891     THREADS_LINK=
4892     THREADS_CXXFLAGS=
4893
4894     if test "$wxUSE_THREADS" = "yes" ; then
4895         if test "$USE_BEOS" = 1; then
4896             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
4897             wxUSE_THREADS="no"
4898         fi
4899     fi
4900
4901     if test "$wxUSE_THREADS" = "yes" ; then
4902         dnl find if POSIX threads are available
4903         dnl
4904         dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
4905         dnl archive from http://ac-archive.sourceforge.net/
4906         dnl
4907         dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
4908         dnl Forero Cuervo <bachue@bachue.com> for the original code
4909
4910         dnl TODO: cache the result
4911
4912         dnl define the list of the thread options to try in the loop below
4913         dnl with the convention that anything starting with '-' is a cpp flag
4914         dnl while anything else is a library (i.e. there is an implicit "-l")
4915         THREAD_OPTS="-pthread"
4916         case "${host}" in
4917           *-*-solaris2* | *-*-sunos4* )
4918                 if test "x$GCC" = "xyes"; then
4919                     dnl Solaris/gcc combination use this one for some reason
4920                     THREAD_OPTS="-pthreads $THREAD_OPTS"
4921                 else
4922                     THREAD_OPTS="-mt $THREAD_OPTS"
4923                 fi
4924                 ;;
4925           *-*-freebsd*)
4926                 dnl look, in order, for the kernel threads, then Linux threads
4927                 dnl and finally the userland threads
4928                 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
4929                 ;;
4930           *-*-darwin* | *-*-cygwin* )
4931                 dnl Darwin / Mac OS X just uses -lpthread tested below
4932                 dnl and so does Cygwin
4933                 THREAD_OPTS=""
4934                 ;;
4935           *-*-aix*)
4936                 dnl AIX calls the library libpthreads - thanks IBM!
4937                 THREAD_OPTS="pthreads"
4938                 ;;
4939           *-hp-hpux* )
4940                 if test "x$GCC" = "xyes"; then
4941                     dnl g++ versions before 3.3.2 don't support -pthread.
4942                     $CXX -dumpspecs | grep 'pthread:' >/dev/null ||
4943                         THREAD_OPTS=""
4944                 else
4945                     dnl HP-UX aCC (tested with version B3910B A.06.05 [Jul 25
4946                     dnl 2005]) supports -mt
4947                     THREAD_OPTS="-mt"
4948                 fi
4949                 ;;
4950
4951           *-*-irix* )
4952                 dnl gcc under IRIX doesn't seem to like -pthread, but it
4953                 dnl doesn't give an error for it neither, just a warning
4954                 dnl message -- but this is still very annoying
4955                 if test "x$GCC" = "xyes"; then
4956                     THREAD_OPTS=""
4957                 fi
4958                 ;;
4959
4960           *-*-*UnixWare*)
4961                 dnl flying by man pages here: Caldera online docs use this
4962                 if test "x$GCC" != "xyes"; then
4963                     THREAD_OPTS="-Ethread"
4964                 fi
4965                 ;;
4966         esac
4967
4968         dnl simply linking with libpthread should make the test below work but
4969         dnl it's far from certain that the threaded programs compiled without
4970         dnl any special switches actually work, so try it after all the others
4971         THREAD_OPTS="$THREAD_OPTS pthread none"
4972
4973         dnl now test for all possibilities
4974         THREADS_OK=no
4975         for flag in $THREAD_OPTS; do
4976             case $flag in
4977                 none)
4978                     AC_MSG_CHECKING([whether pthreads work without any flags])
4979                     ;;
4980
4981                 -*)
4982                     AC_MSG_CHECKING([whether pthreads work with $flag])
4983                     THREADS_CXXFLAGS="$flag"
4984                     ;;
4985
4986                 *)
4987                     AC_MSG_CHECKING([for the pthreads library -l$flag])
4988                     THREADS_LINK="-l$flag"
4989                     ;;
4990               esac
4991
4992               save_LIBS="$LIBS"
4993               save_CXXFLAGS="$CXXFLAGS"
4994               LIBS="$THREADS_LINK $LIBS"
4995               CXXFLAGS="$THREADS_CXXFLAGS $CXXFLAGS"
4996
4997               AC_TRY_LINK([#include <pthread.h>],
4998                           [pthread_create(0,0,0,0);],
4999                           THREADS_OK=yes)
5000
5001               LIBS="$save_LIBS"
5002               CXXFLAGS="$save_CXXFLAGS"
5003
5004               AC_MSG_RESULT($THREADS_OK)
5005               if test "x$THREADS_OK" = "xyes"; then
5006                       break;
5007               fi
5008
5009               THREADS_LINK=""
5010               THREADS_CXXFLAGS=""
5011       done
5012
5013       if test "x$THREADS_OK" != "xyes"; then
5014           wxUSE_THREADS=no
5015           AC_MSG_WARN([No thread support on this system... disabled])
5016       else
5017           dnl yes, these special compiler flags should be used with the
5018           dnl linker as well
5019           LDFLAGS="$THREADS_CXXFLAGS $LDFLAGS"
5020           LIBS="$THREADS_LINK $LIBS"
5021
5022           AC_MSG_CHECKING([if more special flags are required for pthreads])
5023           flag=no
5024           case "${host}" in
5025             *-aix*)
5026                 dnl again quoting from
5027                 dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
5028                 dnl
5029                 dnl     When compiling and linking with -pthread, the library
5030                 dnl     search path should include -L/usr/lib/threads at the
5031                 dnl     beginning of the path.
5032                 LDFLAGS="-L/usr/lib/threads $LDFLAGS"
5033                 flag="-D_THREAD_SAFE"
5034                 ;;
5035             *-freebsd*)
5036                 flag="-D_THREAD_SAFE"
5037                 ;;
5038             *-hp-hpux* )
5039                 flag="-D_REENTRANT"
5040                 if test "x$GCC" != "xyes"; then
5041                     dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
5042                     flag="$flag -D_RWSTD_MULTI_THREAD"
5043                 fi
5044                 ;;
5045             *solaris* | alpha*-osf*)
5046                 flag="-D_REENTRANT"
5047                 ;;
5048           esac
5049           AC_MSG_RESULT(${flag})
5050           if test "x$flag" != xno; then
5051               THREADS_CXXFLAGS="$THREADS_CXXFLAGS $flag"
5052           fi
5053
5054           dnl don't add these options to CPPFLAGS as cpp might not know them
5055           WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS $THREADS_CXXFLAGS"
5056       fi
5057     fi
5058
5059     dnl do other tests only if we are using threads
5060     if test "$wxUSE_THREADS" = "yes" ; then
5061       AC_CHECK_FUNCS(thr_setconcurrency)
5062
5063       dnl can't use AC_CHECK_FUNCS for this one as it's usually a macro and so
5064       dnl wouldn't be found by it
5065       AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup,
5066       [
5067         AC_TRY_COMPILE([#include <pthread.h>
5068                void ThreadCleanupFunc(void *p);
5069             ],
5070             [
5071                 void *p;
5072                 pthread_cleanup_push(ThreadCleanupFunc, p);
5073                 pthread_cleanup_pop(0);
5074             ], [
5075                wx_cv_func_pthread_cleanup=yes
5076             ], [
5077                wx_cv_func_pthread_cleanup=no
5078             ]
5079         )
5080       ])
5081       if test "x$wx_cv_func_pthread_cleanup" = "xyes"; then
5082         AC_DEFINE(wxHAVE_PTHREAD_CLEANUP)
5083       fi
5084
5085       AC_CHECK_HEADERS(sched.h)
5086       if test "$ac_cv_header_sched_h" = "yes"; then
5087           AC_CHECK_FUNC(sched_yield,
5088             AC_DEFINE(HAVE_SCHED_YIELD),
5089             [
5090                 AC_CHECK_LIB(posix4,
5091                     sched_yield,
5092                     [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
5093                     AC_MSG_WARN(wxThread::Yield will not work properly)
5094                 )
5095             ]
5096           )
5097       fi
5098
5099       dnl to be able to set the thread priority, we need to have all of the
5100       dnl following functions:
5101       dnl   1. pthread_attr_getschedpolicy
5102       dnl   2. sched_get_priority_min and sched_get_priority_max
5103       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
5104       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
5105       HAVE_PRIOR_FUNCS=0
5106       AC_CHECK_FUNC(pthread_attr_getschedpolicy,
5107                      [AC_CHECK_FUNC(pthread_attr_setschedparam,
5108                        [AC_CHECK_FUNC(sched_get_priority_max,
5109                            HAVE_PRIOR_FUNCS=1,
5110                            [AC_CHECK_LIB([posix4], sched_get_priority_max,
5111                              [
5112                                 HAVE_PRIOR_FUNCS=1
5113                                 POSIX4_LINK=" -lposix4"
5114                              ],
5115                            )]
5116                        )]
5117                      )]
5118                    )
5119
5120       if test "$HAVE_PRIOR_FUNCS" = 1; then
5121         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
5122       else
5123         AC_MSG_WARN(Setting thread priority will not work)
5124       fi
5125
5126       AC_CHECK_FUNC(pthread_cancel,
5127                     AC_DEFINE(HAVE_PTHREAD_CANCEL),
5128                     AC_MSG_WARN([wxThread::Kill() will not work properly]))
5129
5130       AC_CHECK_FUNC(pthread_attr_setstacksize,
5131                     AC_DEFINE(HAVE_PTHREAD_ATTR_SETSTACKSIZE))
5132
5133       dnl mutexattr_t initialization is done in quite different ways on different
5134       dnl platforms, so check for a few things:
5135       dnl
5136       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
5137       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
5138       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
5139       dnl defined, we do it by directly assigned
5140       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
5141
5142       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
5143       [
5144         AC_TRY_COMPILE([#include <pthread.h>],
5145             [
5146                pthread_mutexattr_t attr;
5147                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
5148             ],
5149             wx_cv_type_pthread_mutexattr_t=yes,
5150             wx_cv_type_pthread_mutexattr_t=no
5151         )
5152       ])
5153
5154       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
5155         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
5156
5157         dnl check if we already have the declaration we need, it is not
5158         dnl present in some systems' headers
5159         AC_CACHE_CHECK([for pthread_mutexattr_settype declaration],
5160                        wx_cv_func_pthread_mutexattr_settype_decl, [
5161                        AC_TRY_COMPILE([#include <pthread.h>],
5162                            [
5163                                pthread_mutexattr_t attr;
5164                                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
5165                            ],
5166                            wx_cv_func_pthread_mutexattr_settype_decl=yes,
5167                            wx_cv_func_pthread_mutexattr_settype_decl=no
5168                        )
5169         ])
5170         if test "$wx_cv_func_pthread_mutexattr_settype_decl" = "yes"; then
5171             AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_SETTYPE_DECL)
5172         fi
5173       else
5174         dnl don't despair, there may be another way to do it
5175         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
5176                        wx_cv_type_pthread_rec_mutex_init,
5177         [
5178             AC_TRY_COMPILE([#include <pthread.h>],
5179                 [
5180                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
5181                 ], [
5182                     wx_cv_type_pthread_rec_mutex_init=yes
5183                 ], [
5184                     wx_cv_type_pthread_rec_mutex_init=no
5185                 ]
5186             )
5187         ])
5188         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
5189           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
5190         else
5191           dnl this may break code working elsewhere, so at least warn about it
5192           AC_MSG_WARN([wxMutex won't be recursive on this platform])
5193         fi
5194       fi
5195     fi
5196
5197 dnl from if !MSW
5198 else
5199     if test "$wxUSE_THREADS" = "yes" ; then
5200       case "${host}" in
5201         *-*-mingw32* )
5202             dnl check if the compiler accepts -mthreads
5203             AC_CACHE_CHECK([if compiler supports -mthreads],
5204                 wx_cv_cflags_mthread,
5205                 [
5206                     CXXFLAGS_OLD="$CXXFLAGS"
5207                     CXXFLAGS="-mthreads $CXXFLAGS"
5208                     AC_TRY_COMPILE([], [],
5209                         wx_cv_cflags_mthread=yes,
5210                         wx_cv_cflags_mthread=no
5211                     )
5212                 ]
5213             )
5214
5215             if test "$wx_cv_cflags_mthread" = "yes"; then
5216                 dnl it does, use it
5217                 WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -mthreads"
5218                 LDFLAGS="$LDFLAGS -mthreads"
5219             else
5220                 dnl it doesn't
5221                 CXXFLAGS="$CXXFLAGS_OLD"
5222             fi
5223         ;;
5224         *-pc-os2*emx )
5225             WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -Zmt -D__ST_MT_ERRNO__"
5226             WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -Zmt -D__ST_MT_ERRNO__"
5227             LDFLAGS="$LDFLAGS -Zmt"
5228         ;;
5229       esac
5230     fi
5231 fi
5232
5233 AC_CHECK_FUNC(localtime_r, [ AC_DEFINE(HAVE_LOCALTIME_R) ])
5234 AC_CHECK_FUNC(gmtime_r, [ AC_DEFINE(HAVE_GMTIME_R) ])
5235 AC_CHECK_FUNC(readdir_r, [ AC_DEFINE(HAVE_READDIR_R) ])
5236 dnl By preference, we probably should use getaddrinfo which avoids thread
5237 dnl safety issues and supports IPv6, however there currently is no code
5238 dnl for it, so testing for it is temporarily disabled and we are restricted
5239 dnl to gethostbyname_r/gethostbyaddr_r  and getservbyname_r
5240
5241 dnl AC_CHECK_FUNC(getaddrinfo, AC_DEFINE(HAVE_GETADDRINFO), [
5242     dnl no getaddrinfo, so check for gethostbyname_r and
5243     dnl related functions (taken from python's configure.in)
5244     dnl sigh -- gethostbyname_r is a mess; it can have 3, 5 or 6 arguments
5245       AX_FUNC_WHICH_GETHOSTBYNAME_R
5246       if test "x$ac_cv_func_which_gethostbyname_r" = "xno" -o \
5247               "x$ac_cv_func_which_gethostbyname_r" = "xunknown" ; then
5248           AC_CHECK_FUNC(gethostbyname, [ AC_DEFINE(HAVE_GETHOSTBYNAME) ])
5249       fi
5250       dnl A similar test for getservbyname_r
5251       dnl I'm tempted to just not do this test which is taking much time and
5252       dnl do something similar as for gethostbyaddr_r, but OTOH the macro
5253       dnl doing the test already exists, so using it is easy enough.     - SN
5254       AC_raf_FUNC_WHICH_GETSERVBYNAME_R
5255       if test "x$ac_cv_func_which_getservbyname_r" = "xno" -o \
5256               "x$ac_cv_func_which_getservbyname_r" = "xunknown" ; then
5257           AC_CHECK_FUNCS(getservbyname,[ AC_DEFINE(HAVE_GETSERVBYNAME) ])
5258       fi
5259       dnl For gethostbyaddr_r, we currently do no separate test, instead, we
5260       dnl silently assume it's available exactly if gethostbyname_r is
5261       dnl available and always requires two more arguments than
5262       dnl gethostbyname_r.
5263       dnl (also, I'm lazy and there no m4 file that's ready for use for this
5264       dnl  function, although it should be easy to rewrite the gethostbyname_r
5265       dnl  check to fit this case, if it's really needed.                - SN )
5266 dnl    ]
5267 dnl )
5268
5269 if test "$wxUSE_THREADS" = "yes"; then
5270   AC_DEFINE(wxUSE_THREADS)
5271
5272   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
5273 else
5274   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
5275   dnl functions - add tests for other functions here as well
5276   if test "$wx_cv_func_strtok_r" = "yes"; then
5277     AC_MSG_CHECKING(if -D_REENTRANT is needed)
5278     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
5279         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_REENTRANT"
5280         AC_MSG_RESULT(yes)
5281     else
5282         AC_MSG_RESULT(no)
5283     fi
5284   fi
5285 fi
5286
5287 if test "$WXGTK20" = 1 ; then
5288   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
5289   WXGTK12=1
5290 fi
5291
5292 if test "$WXGTK12" = 1 ; then
5293   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
5294 fi
5295
5296 if test "$WXGTK127" = 1 ; then
5297   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
5298 fi
5299
5300 if test "$WXGPE" = 1 ; then
5301   AC_DEFINE_UNQUOTED(__WXGPE__,$WXGPE)
5302 fi
5303
5304 dnl DEBUG_CFLAGS contains debugging options (supposed to be the same for C and C++
5305 dnl compilers: we'd need a separate DEBUG_CXXFLAGS if this is ever not the case)
5306 DEBUG_CFLAGS=
5307 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
5308     DEBUG_CFLAGS="-g"
5309     wxUSE_OPTIMISE=no
5310 fi
5311
5312 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
5313     wxUSE_DEBUG_INFO=yes
5314     if test "$GCC" = yes; then
5315         DEBUG_CFLAGS="-ggdb"
5316     fi
5317 fi
5318
5319 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
5320     AC_DEFINE(WXDEBUG)
5321     WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D__WXDEBUG__"
5322 else
5323     if test "$wxUSE_GTK" = 1 ; then
5324         if test "x$wxGTK_VERSION" = "x1" ; then
5325             CPPFLAGS="-DGTK_NO_CHECK_CASTS $CPPFLAGS"
5326         fi
5327     fi
5328 fi
5329
5330 if test "$wxUSE_MEM_TRACING" = "yes" ; then
5331     AC_DEFINE(wxUSE_MEMORY_TRACING)
5332     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
5333     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
5334     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
5335 fi
5336
5337 if test "$wxUSE_DMALLOC" = "yes" ; then
5338     DMALLOC_LIBS="-ldmallocthcxx"
5339 fi
5340
5341 dnl cc/cxx/ld option for profiling
5342 PROFILE_FLAGS=
5343 if test "$wxUSE_PROFILE" = "yes" ; then
5344     PROFILE_FLAGS=" -pg"
5345 fi
5346
5347 if test "$GCC" = "yes" ; then
5348     if test "$wxUSE_NO_RTTI" = "yes" ; then
5349         WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fno-rtti"
5350     fi
5351     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
5352         WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fno-exceptions"
5353     fi
5354     if test "$wxUSE_PERMISSIVE" = "yes" ; then
5355         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -fpermissive"
5356     fi
5357
5358     dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
5359     dnl 3.0 overflow the table of contents on rs6000 as they create an entry
5360     dnl for each subroutine by default -- using the switch below only creates
5361     dnl one entry per file instead at the price of minor performance penalty
5362     dnl
5363     dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
5364     dnl without -ffunction-sections.  No idea how long we'll need to maintain
5365     dnl this, or even the extent of gcc/wx version combinations affected, but
5366     dnl also as above, this 'fix' does not come without side effects.
5367     dnl
5368     dnl TODO: test for the gcc version here (how?)
5369     case "${host}" in
5370       powerpc*-*-aix* )
5371         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -mminimal-toc"
5372         ;;
5373       *-hppa* )
5374         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -ffunction-sections"
5375         ;;
5376     esac
5377 fi
5378
5379 dnl C/C++ compiler option for optimization (supposed to be the same for both)
5380 OPTIMISE_CFLAGS=
5381 if test "$wxUSE_OPTIMISE" = "no" ; then
5382     if test "$GCC" = yes ; then
5383         dnl use -O0 because compiling with it is faster than compiling with no
5384         dnl optimization options at all (at least with g++ 3.2)
5385         OPTIMISE_CFLAGS="-O0"
5386     fi
5387 else
5388     if test "$GCC" = yes ; then
5389         case "${host}" in
5390             *-pc-os2_emx | *-pc-os2-emx )
5391                 dnl Not all of the supported gcc versions understand
5392                 dnl -fstrict-aliasing and none actually needs it (yet).
5393                 OPTIMISE_CFLAGS="-O2"
5394             ;;
5395             *)
5396                 dnl Switch on optimisation but keep strict-aliasing off for
5397                 dnl now (see -fstrict-aliasing in the gcc manual). When it is
5398                 dnl switched back on consider using -Wstrict-aliasing=2.
5399                 OPTIMISE_CFLAGS="-O2 -fno-strict-aliasing"
5400             ;;
5401         esac
5402     else
5403         OPTIMISE_CFLAGS="-O"
5404     fi
5405 fi
5406
5407 dnl ---------------------------------------------------------------------------
5408 dnl compatibility level
5409 dnl ---------------------------------------------------------------------------
5410
5411 if test "x$WXWIN_COMPATIBILITY_2_4" = "xyes"; then
5412     AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
5413
5414     WXWIN_COMPATIBILITY_2_6="yes"
5415 fi
5416
5417 if test "x$WXWIN_COMPATIBILITY_2_6" != "xno"; then
5418     AC_DEFINE(WXWIN_COMPATIBILITY_2_6)
5419 fi
5420
5421 dnl ---------------------------------------------------------------------------
5422 dnl the library may be built without GUI classes at all
5423 dnl ---------------------------------------------------------------------------
5424
5425 if test "$wxUSE_GUI" = "yes"; then
5426     AC_DEFINE(wxUSE_GUI)
5427
5428     dnl the things we always pull in the GUI version of the library:
5429     dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
5430     dnl    library really can't be built without those)
5431     dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
5432     dnl    almost any program and the first 2 are needed to show a message box
5433     dnl    which want to be always able to do)
5434     dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
5435     dnl    to compile without them (if the app doesn't do any drawing, it doesn't
5436     dnl    need the dcs, pens, brushes, ...), this just can't be done now
5437     dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
5438     dnl 5. misc stuff: timers, settings, message box
5439 fi
5440
5441 dnl ---------------------------------------------------------------------------
5442 dnl Unix/Windows
5443 dnl ---------------------------------------------------------------------------
5444
5445 if test "$wxUSE_UNIX" = "yes"; then
5446   AC_DEFINE(wxUSE_UNIX)
5447 fi
5448
5449 dnl ------------------------------------------------------------------------
5450 dnl DLL support
5451 dnl ------------------------------------------------------------------------
5452
5453 dnl under MSW we always have LoadLibrary/GetProcAddress
5454 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
5455
5456     HAVE_DL_FUNCS=0
5457     HAVE_SHL_FUNCS=0
5458     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
5459         if test "$USE_DARWIN" = 1; then
5460             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
5461             HAVE_DL_FUNCS=1
5462         elif test "$USE_DOS" = 1; then
5463             HAVE_DL_FUNCS=0
5464         else
5465             dnl the test is a bit complicated because we check for dlopen() both with
5466             dnl and without -ldl and we also try to find shl_load() if there is no
5467             dnl dlopen() on this system
5468             AC_CHECK_FUNCS(dlopen,
5469             [
5470                 AC_DEFINE(HAVE_DLOPEN)
5471                 HAVE_DL_FUNCS=1
5472             ],
5473             [
5474                 AC_CHECK_LIB(dl, dlopen,
5475                             [
5476                                 AC_DEFINE(HAVE_DLOPEN)
5477                                 HAVE_DL_FUNCS=1
5478                                 DL_LINK=" -ldl$DL_LINK"
5479                             ],
5480                             [
5481                                 AC_CHECK_FUNCS(shl_load,
5482                                               [
5483                                                 AC_DEFINE(HAVE_SHL_LOAD)
5484                                                 HAVE_SHL_FUNCS=1
5485                                               ],
5486                                               [
5487                                                 AC_CHECK_LIB(shl_load, dld,
5488                                                              [
5489                                                                 HAVE_SHL_FUNCS=1
5490                                                                 DL_LINK=" -ldld$DL_LINK"
5491                                                              ])
5492                                               ])
5493                             ])
5494             ])
5495
5496         dnl check also for dlerror()
5497         if test "$HAVE_DL_FUNCS" = 1; then
5498             AC_CHECK_FUNCS(dlerror,
5499                 AC_DEFINE(HAVE_DLERROR),
5500                 [
5501                     AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
5502                 ]
5503             )
5504         fi
5505         fi
5506
5507         if test "$HAVE_DL_FUNCS" = 0; then
5508             if test "$HAVE_SHL_FUNCS" = 0; then
5509               if test "$USE_UNIX" = 1 -o "$USE_DOS" = 1; then
5510                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
5511                   wxUSE_DYNAMIC_LOADER=no
5512                   wxUSE_DYNLIB_CLASS=no
5513               else
5514                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
5515               fi
5516             fi
5517         fi
5518     fi
5519 fi
5520
5521 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
5522     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
5523 fi
5524 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
5525     AC_DEFINE(wxUSE_DYNLIB_CLASS)
5526 fi
5527
5528
5529 dnl ---------------------------------------------------------------------------
5530 dnl Verify consistency of plugins/monolithic/shared settings:
5531 dnl ---------------------------------------------------------------------------
5532
5533 if test "$wxUSE_PLUGINS" = "yes" ; then
5534     if test "$wxUSE_SHARED" = "no" ; then
5535         AC_MSG_WARN([plugins supported only in shared build, disabling])
5536         wxUSE_PLUGINS=no
5537     fi
5538     if test "$wxUSE_MONOLITHIC" = "yes" ; then
5539         AC_MSG_WARN([plugins not supported monolithic build, disabling])
5540         wxUSE_PLUGINS=no
5541     fi
5542     if test "$wxUSE_DYNLIB_CLASS" = "no" ; then
5543         AC_MSG_WARN([plugins require wxDynamicLibrary, disabling])
5544         wxUSE_PLUGINS=no
5545     fi
5546     if test "$wxUSE_PLUGINS" = "yes" ; then
5547         AC_DEFINE(wxUSE_PLUGINS)
5548     fi
5549 fi
5550
5551 dnl ---------------------------------------------------------------------------
5552 dnl Register non-GUI class options for makefiles and setup.h
5553 dnl ---------------------------------------------------------------------------
5554
5555 if test "$wxUSE_STL" = "yes"; then
5556   AC_DEFINE(wxUSE_STL)
5557 fi
5558
5559 if test "$wxUSE_APPLE_IEEE" = "yes"; then
5560   AC_DEFINE(wxUSE_APPLE_IEEE)
5561 fi
5562
5563 if test "$wxUSE_TIMER" = "yes"; then
5564   AC_DEFINE(wxUSE_TIMER)
5565 fi
5566
5567 dnl Unix implementation needs additional checks because audio support
5568 dnl comes in many favours:
5569 if test "$USE_UNIX" = "1" ; then
5570     dnl it's not enough to check for just the header because OSS under NetBSD
5571     dnl redefines ioctl as oss_ioctrl inside it and so we also need to test
5572     dnl whether we need -lossaudio at link-time
5573     AC_CACHE_CHECK([for SNDCTL_DSP_SPEED in sys/soundcard.h], ac_cv_header_sys_soundcard, [
5574         AC_TRY_LINK([
5575                 #include <sys/ioctl.h>
5576                 #include <sys/soundcard.h>
5577             ],
5578             [
5579                 ioctl(0, SNDCTL_DSP_SPEED, 0);
5580             ],
5581             ac_cv_header_sys_soundcard=yes,
5582             [
5583                 saveLibs="$LIBS"
5584                 LIBS="$saveLibs -lossaudio"
5585                 AC_TRY_LINK([
5586                         #include <sys/ioctl.h>
5587                         #include <sys/soundcard.h>
5588                     ],
5589                     [
5590                         ioctl(0, SNDCTL_DSP_SPEED, 0);
5591                     ],
5592                     ac_cv_header_sys_soundcard=yes,
5593                     [
5594                         LIBS="$saveLibs"
5595                         ac_cv_header_sys_soundcard=no
5596                     ]
5597                 )
5598             ]
5599         )
5600     ])
5601
5602     if test "$ac_cv_header_sys_soundcard" = "yes"; then
5603         AC_DEFINE(HAVE_SYS_SOUNDCARD_H)
5604     else
5605         DISABLED_CONTRIB="$DISABLED_CONTRIB mmedia"
5606     fi
5607 fi
5608 WITH_PLUGIN_SDL=0
5609 if test "$wxUSE_SOUND" = "yes"; then
5610   if test "$USE_UNIX" = "1" ; then
5611     if test "$wxUSE_LIBSDL" != "no"; then
5612       AM_PATH_SDL([1.2.0],
5613                   [
5614                     EXTRALIBS_SDL="$SDL_LIBS"
5615                     CXXFLAGS="$SDL_CFLAGS $CXXFLAGS"
5616                     AC_DEFINE(wxUSE_LIBSDL)
5617                   ],
5618                   [wxUSE_LIBSDL="no"])
5619       if test "$wxUSE_LIBSDL" = "yes" -a "$wxUSE_PLUGINS" = "yes" ; then
5620         WITH_PLUGIN_SDL=1
5621       fi
5622     fi
5623   fi
5624
5625   AC_DEFINE(wxUSE_SOUND)
5626   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sound"
5627 fi
5628
5629 if test "$WXGTK20" = 1; then
5630     if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
5631         if test "$wxUSE_LIBGNOMEPRINT" = "yes" ; then
5632
5633                 PKG_CHECK_MODULES(LIBGNOMEPRINTUI,
5634                                   [libgnomeprintui-2.2 >= 2.8],
5635                     [
5636 dnl                     EXTRALIBS_GNOMEPRINT="$LIBGNOMEPRINTUI_LIBS"
5637                         CXXFLAGS="$LIBGNOMEPRINTUI_CFLAGS $CXXFLAGS"
5638                         AC_DEFINE(wxUSE_LIBGNOMEPRINT)
5639                     ],
5640                     [
5641                         AC_MSG_WARN([libgnomeprintui not found, library will use standard PostScript printing])
5642                         wxUSE_LIBGNOMEPRINT="no"
5643                     ]
5644                 )
5645         fi
5646     fi
5647 fi
5648
5649 if test "$WXGTK20" = 1; then
5650     if test "$wxUSE_MIMETYPE" = "yes" ; then
5651         if test "$wxUSE_LIBGNOMEVFS" = "yes" ; then
5652
5653                 PKG_CHECK_MODULES(GNOMEVFS,
5654                                   [gnome-vfs-2.0 >= 2.0],
5655                     [
5656 dnl                     EXTRALIBS_GNOMEVFS="$LIBGNOMEVFS_LIBS"
5657                         CXXFLAGS="$GNOMEVFS_CFLAGS $CXXFLAGS"
5658                         AC_DEFINE(wxUSE_LIBGNOMEVFS)
5659                     ],
5660                     [
5661                         AC_MSG_WARN([libgnomevfs not found, library won't be able to associate MIME type])
5662                         wxUSE_LIBGNOMEVFS="no"
5663                     ]
5664                 )
5665         fi
5666     fi
5667 fi
5668
5669 if test "$WXGTK20" = 1; then
5670     if test "$wxUSE_LIBHILDON" = "yes" ; then
5671         PKG_CHECK_MODULES(HILDON,
5672                           [hildon-lgpl >= 0.9],
5673             [
5674                 EXTRALIBS_HILDON="$HILDON_LIBS"
5675                 CXXFLAGS="$CXXFLAGS $HILDON_CFLAGS"
5676                 AC_DEFINE(wxUSE_LIBHILDON)
5677             ],
5678             [
5679                 AC_MSG_WARN([libhildon_lgpl not found])
5680                         wxUSE_LIBHILDON="no"
5681             ]
5682         )
5683     fi
5684 fi
5685
5686 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
5687   AC_DEFINE(wxUSE_CMDLINE_PARSER)
5688 fi
5689
5690 if test "$wxUSE_STOPWATCH" = "yes"; then
5691   AC_DEFINE(wxUSE_STOPWATCH)
5692 fi
5693
5694 if test "$wxUSE_DATETIME" = "yes"; then
5695   AC_DEFINE(wxUSE_DATETIME)
5696 fi
5697
5698 if test "$wxUSE_FILE" = "yes"; then
5699   AC_DEFINE(wxUSE_FILE)
5700 fi
5701
5702 if test "$wxUSE_FFILE" = "yes"; then
5703   AC_DEFINE(wxUSE_FFILE)
5704 fi
5705
5706 if test "$wxUSE_FILESYSTEM" = "yes"; then
5707   AC_DEFINE(wxUSE_FILESYSTEM)
5708 fi
5709
5710 if test "$wxUSE_FS_ZIP" = "yes"; then
5711   AC_DEFINE(wxUSE_FS_ZIP)
5712 fi
5713
5714 if test "$wxUSE_ARCHIVE_STREAMS" = "yes"; then
5715   AC_DEFINE(wxUSE_ARCHIVE_STREAMS)
5716 fi
5717
5718 if test "$wxUSE_ZIPSTREAM" = "yes"; then
5719   if test "$wxUSE_ARCHIVE_STREAMS" != "yes"; then
5720     AC_MSG_WARN(wxZip requires wxArchive... disabled)
5721   elif test "$wxUSE_ZLIB" = "no"; then
5722     AC_MSG_WARN(wxZip requires wxZlib... disabled)
5723   else
5724     AC_DEFINE(wxUSE_ZIPSTREAM)
5725   fi
5726 fi
5727
5728 if test "$wxUSE_BACKINGFILE" = "yes"; then
5729   if test "$wxUSE_STREAMS" != yes -o \( "$wxUSE_FILE" != yes -a "$wxUSE_FFILE" != yes \); then
5730     AC_MSG_WARN(wxBackingFile requires wxStreams and wxFile or wxFFile... disabled)
5731   else
5732     AC_DEFINE(wxUSE_BACKINGFILE)
5733   fi
5734 fi
5735
5736 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
5737   if test "$USE_UNIX" != 1; then
5738     AC_MSG_WARN([Catching fatal exceptions not currently supported on this system, wxApp::OnFatalException will not be called])
5739     wxUSE_ON_FATAL_EXCEPTION=no
5740   else
5741     AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
5742   fi
5743 fi
5744
5745 if test "$wxUSE_STACKWALKER" = "yes"; then
5746     AC_DEFINE(wxUSE_STACKWALKER)
5747 fi
5748
5749 if test "$wxUSE_DEBUGREPORT" = "yes"; then
5750     if test "$USE_UNIX" != "1" -a "$USE_WIN32" != "1"; then
5751         AC_MSG_WARN([Creating debug reports not currently supported on this system, disabled])
5752         wxUSE_DEBUGREPORT=no
5753     else
5754         AC_DEFINE(wxUSE_DEBUGREPORT)
5755         if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
5756             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS debugrpt"
5757         fi
5758     fi
5759 fi
5760
5761 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
5762   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
5763 fi
5764
5765 if test "$wxUSE_BUSYINFO" = "yes"; then
5766   AC_DEFINE(wxUSE_BUSYINFO)
5767 fi
5768
5769 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
5770   AC_DEFINE(wxUSE_STD_IOSTREAM)
5771 fi
5772
5773 if test "$wxUSE_STD_STRING" = "yes"; then
5774   AC_DEFINE(wxUSE_STD_STRING)
5775 fi
5776
5777 if test "$wxUSE_STDPATHS" = "yes"; then
5778   AC_DEFINE(wxUSE_STDPATHS)
5779 fi
5780
5781 if test "$wxUSE_TEXTBUFFER" = "yes"; then
5782     AC_DEFINE(wxUSE_TEXTBUFFER)
5783 fi
5784
5785 if test "$wxUSE_TEXTFILE" = "yes"; then
5786   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
5787     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
5788   else
5789     AC_DEFINE(wxUSE_TEXTFILE)
5790   fi
5791 fi
5792
5793 if test "$wxUSE_CONFIG" = "yes" ; then
5794   if test "$wxUSE_TEXTFILE" != "yes"; then
5795     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
5796   else
5797     AC_DEFINE(wxUSE_CONFIG)
5798     AC_DEFINE(wxUSE_CONFIG_NATIVE)
5799     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
5800   fi
5801 fi
5802
5803 if test "$wxUSE_INTL" = "yes" ; then
5804   if test "$wxUSE_FILE" != "yes"; then
5805     AC_MSG_WARN(I18n code requires wxFile... disabled)
5806   else
5807     AC_DEFINE(wxUSE_INTL)
5808     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
5809     GUIDIST="$GUIDIST INTL_DIST"
5810   fi
5811 fi
5812
5813 if test "$wxUSE_LOG" = "yes"; then
5814   AC_DEFINE(wxUSE_LOG)
5815
5816     if test "$wxUSE_LOGGUI" = "yes"; then
5817       AC_DEFINE(wxUSE_LOGGUI)
5818     fi
5819
5820     if test "$wxUSE_LOGWINDOW" = "yes"; then
5821       AC_DEFINE(wxUSE_LOGWINDOW)
5822     fi
5823
5824     if test "$wxUSE_LOGDIALOG" = "yes"; then
5825       AC_DEFINE(wxUSE_LOG_DIALOG)
5826     fi
5827
5828     dnl the keyboard sample requires wxUSE_LOG
5829     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS keyboard"
5830 fi
5831
5832 if test "$wxUSE_LONGLONG" = "yes"; then
5833   AC_DEFINE(wxUSE_LONGLONG)
5834 fi
5835
5836 if test "$wxUSE_GEOMETRY" = "yes"; then
5837   AC_DEFINE(wxUSE_GEOMETRY)
5838 fi
5839
5840 if test "$wxUSE_STREAMS" = "yes" ; then
5841   AC_DEFINE(wxUSE_STREAMS)
5842 fi
5843
5844 if test "$wxUSE_PRINTF_POS_PARAMS" = "yes"; then
5845   AC_DEFINE(wxUSE_PRINTF_POS_PARAMS)
5846 fi
5847
5848
5849 dnl ---------------------------------------------------------------------------
5850 dnl time/date functions
5851 dnl ---------------------------------------------------------------------------
5852
5853 if test "$wxUSE_DATETIME" = "yes"; then
5854     dnl check for strptime and for its declaration as some systems lack it
5855     AC_CHECK_FUNCS(strptime)
5856     if test "$ac_cv_func_strptime" = "yes"; then
5857         AC_CACHE_CHECK([for strptime declaration], wx_cv_func_strptime_decl,
5858             [
5859                 AC_TRY_COMPILE(
5860                     [
5861                         #include <time.h>
5862                     ],
5863                     [
5864                         struct tm t;
5865                         strptime("foo", "bar", &t);
5866                     ],
5867                     wx_cv_func_strptime_decl=yes,
5868                     wx_cv_func_strptime_decl=no
5869                 )
5870             ]
5871         )
5872     fi
5873     if test "$wx_cv_func_strptime_decl" = "yes"; then
5874         AC_DEFINE(HAVE_STRPTIME_DECL)
5875     fi
5876
5877     dnl check for timezone variable
5878     dnl   doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
5879     AC_CACHE_CHECK(for timezone variable in <time.h>,
5880                    wx_cv_var_timezone,
5881                    [
5882                         AC_TRY_COMPILE(
5883                             [
5884                                 #include <time.h>
5885                             ],
5886                             [
5887                                 int tz;
5888                                 tz = timezone;
5889                             ],
5890                             [
5891                                 wx_cv_var_timezone=timezone
5892                             ],
5893                             [
5894                                 AC_TRY_COMPILE(
5895                                     [
5896                                         #include <time.h>
5897                                     ],
5898                                     [
5899                                         int tz;
5900                                         tz = _timezone;
5901                                     ],
5902                                     [
5903                                         wx_cv_var_timezone=_timezone
5904                                     ],
5905                                     [
5906                                         AC_TRY_COMPILE(
5907                                             [
5908                                                 #include <time.h>
5909                                             ],
5910                                             [
5911                                                 int tz;
5912                                                 tz = __timezone;
5913                                             ],
5914                                             [
5915                                                 wx_cv_var_timezone=__timezone
5916                                             ],
5917                                             [
5918                                                 if test "$USE_DOS" = 0 ; then
5919                                                     AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
5920                                                 fi
5921                                             ]
5922                                         )
5923                                     ]
5924                                 )
5925                             ]
5926                         )
5927                    ]
5928     )
5929
5930     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
5931     if test "x$wx_cv_var_timezone" != x ; then
5932         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
5933     fi
5934
5935     dnl check for localtime (it's POSIX, but the check can do no harm...)
5936     AC_CHECK_FUNCS(localtime)
5937
5938     if test "$ac_cv_func_localtime" = "yes"; then
5939         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
5940                        wx_cv_struct_tm_has_gmtoff,
5941         [
5942             AC_TRY_COMPILE(
5943                 [
5944                     #include <time.h>
5945                 ],
5946                 [
5947                     struct tm tm;
5948                     tm.tm_gmtoff++;
5949                 ],
5950                 [
5951                     wx_cv_struct_tm_has_gmtoff=yes
5952                 ],
5953                 wx_cv_struct_tm_has_gmtoff=no
5954             )
5955         ])
5956     fi
5957
5958     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
5959         AC_DEFINE(WX_GMTOFF_IN_TM)
5960     fi
5961
5962     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
5963     dnl function to be used for high resolution timers
5964     AC_CHECK_FUNCS(gettimeofday ftime, break)
5965
5966     if test "$ac_cv_func_gettimeofday" = "yes"; then
5967         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
5968                        wx_cv_func_gettimeofday_has_2_args,
5969         [
5970             dnl on some _really_ old systems it takes only 1 argument
5971             AC_TRY_COMPILE(
5972                 [
5973                     #include <sys/time.h>
5974                     #include <unistd.h>
5975                 ],
5976                 [
5977                     struct timeval tv;
5978                     gettimeofday(&tv, NULL);
5979                 ],
5980                 wx_cv_func_gettimeofday_has_2_args=yes,
5981                 AC_TRY_COMPILE(
5982                     [
5983                         #include <sys/time.h>
5984                         #include <unistd.h>
5985                     ],
5986                     [
5987                         struct timeval tv;
5988                         gettimeofday(&tv);
5989                     ],
5990                     wx_cv_func_gettimeofday_has_2_args=no,
5991                     [
5992                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
5993                         wx_cv_func_gettimeofday_has_2_args=unknown
5994                     ]
5995                 )
5996             )
5997         ])
5998
5999         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
6000             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
6001         fi
6002     fi
6003
6004     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
6005 fi
6006
6007 dnl ------------------------------------------------------------------------
6008 dnl wxSocket
6009 dnl ------------------------------------------------------------------------
6010
6011 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
6012 if test "$wxUSE_SOCKETS" = "yes"; then
6013     if test "$wxUSE_MGL" = "1"; then
6014         AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
6015         wxUSE_SOCKETS="no"
6016     fi
6017 fi
6018
6019 if test "$wxUSE_SOCKETS" = "yes"; then
6020     dnl under MSW we always have sockets
6021     if test "$TOOLKIT" != "MSW"; then
6022         dnl under Solaris and OS/2, socket functions live in -lsocket
6023         AC_CHECK_FUNC(socket,,
6024             [
6025                 AC_CHECK_LIB(socket, socket,
6026                     if test "$INET_LINK" != " -lsocket"; then
6027                         INET_LINK="$INET_LINK -lsocket"
6028                     fi,
6029                     [
6030                         AC_MSG_WARN([socket library not found - sockets will be disabled])
6031                         wxUSE_SOCKETS=no
6032                     ]
6033                 )
6034             ]
6035         )
6036     fi
6037 fi
6038
6039 if test "$wxUSE_SOCKETS" = "yes" ; then
6040     dnl this test may be appropriate if building under cygwin
6041     dnl right now I'm assuming it also uses the winsock stuff
6042     dnl like mingw does..  -- RL
6043     if test "$TOOLKIT" != "MSW"; then
6044         dnl determine the type of third argument for getsockname
6045         dnl This test needs to be done in C++ mode since gsocket.cpp now
6046         dnl is C++ code and pointer cast that are possible even without
6047         dnl warning in C still fail in C++.
6048         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
6049                        wx_cv_type_getsockname3,
6050             [
6051                 AC_TRY_COMPILE(
6052                     [
6053                         #include <sys/types.h>
6054                         #include <sys/socket.h>
6055                     ],
6056                     [
6057                         socklen_t len;
6058                         getsockname(0, 0, &len);
6059                     ],
6060                     wx_cv_type_getsockname3=socklen_t,
6061                     [
6062                         dnl the compiler will compile the version with size_t
6063                         dnl even if the real type of the last parameter is int
6064                         dnl but it should give at least a warning about
6065                         dnl converting between incompatible pointer types, so
6066                         dnl try to use it to get the correct behaviour at
6067                         dnl least with gcc (otherwise we'd always use size_t)
6068                         CXXFLAGS_OLD="$CXXFLAGS"
6069                         if test "$GCC" = yes ; then
6070                             CXXFLAGS="-Werror $CXXFLAGS"
6071                         fi
6072
6073                         AC_TRY_COMPILE(
6074                             [
6075                                 #include <sys/types.h>
6076                                 #include <sys/socket.h>
6077                             ],
6078                             [
6079                                 size_t len;
6080                                 getsockname(0, 0, &len);
6081                             ],
6082                             wx_cv_type_getsockname3=size_t,
6083                             AC_TRY_COMPILE(
6084                                 [
6085                                     #include <sys/types.h>
6086                                     #include <sys/socket.h>
6087                                 ],
6088                                 [
6089                                     int len;
6090                                     getsockname(0, 0, &len);
6091                                 ],
6092                                 wx_cv_type_getsockname3=int,
6093                                 wx_cv_type_getsockname3=unknown
6094                             )
6095                         )
6096
6097                         CXXFLAGS="$CXXFLAGS_OLD"
6098                     ]
6099                 )
6100             ])
6101
6102         if test "$wx_cv_type_getsockname3" = "unknown"; then
6103             wxUSE_SOCKETS=no
6104             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
6105         else
6106             AC_DEFINE_UNQUOTED(WX_SOCKLEN_T, $wx_cv_type_getsockname3)
6107         fi
6108         dnl Do this again for getsockopt as it may be different
6109         AC_CACHE_CHECK([what is the type of the fifth argument of getsockopt],
6110                        wx_cv_type_getsockopt5,
6111             [
6112                 AC_TRY_COMPILE(
6113                     [
6114                         #include <sys/types.h>
6115                         #include <sys/socket.h>
6116                     ],
6117                     [
6118                         socklen_t len;
6119                         getsockopt(0, 0, 0, 0, &len);
6120                     ],
6121                     wx_cv_type_getsockopt5=socklen_t,
6122                     [
6123                         dnl the compiler will compile the version with size_t
6124                         dnl even if the real type of the last parameter is int
6125                         dnl but it should give at least a warning about
6126                         dnl converting between incompatible pointer types, so
6127                         dnl try to use it to get the correct behaviour at
6128                         dnl least with gcc (otherwise we'd always use size_t)
6129                         CXXFLAGS_OLD="$CXXFLAGS"
6130                         if test "$GCC" = yes ; then
6131                             CXXFLAGS="-Werror $CXXFLAGS"
6132                         fi
6133
6134                         AC_TRY_COMPILE(
6135                             [
6136                                 #include <sys/types.h>
6137                                 #include <sys/socket.h>
6138                             ],
6139                             [
6140                                 size_t len;
6141                                 getsockopt(0, 0, 0, 0, &len);
6142                             ],
6143                             wx_cv_type_getsockopt5=size_t,
6144                             AC_TRY_COMPILE(
6145                                 [
6146                                     #include <sys/types.h>
6147                                     #include <sys/socket.h>
6148                                 ],
6149                                 [
6150                                     int len;
6151                                     getsockopt(0, 0, 0, 0, &len);
6152                                 ],
6153                                 wx_cv_type_getsockopt5=int,
6154                                 wx_cv_type_getsockopt5=unknown
6155                             )
6156                         )
6157
6158                         CXXFLAGS="$CXXFLAGS_OLD"
6159                     ]
6160                 )
6161             ])
6162
6163         if test "$wx_cv_type_getsockopt5" = "unknown"; then
6164             wxUSE_SOCKETS=no
6165             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
6166         else
6167             AC_DEFINE_UNQUOTED(SOCKOPTLEN_T, $wx_cv_type_getsockopt5)
6168         fi
6169     fi
6170 fi
6171
6172 if test "$wxUSE_SOCKETS" = "yes" ; then
6173     AC_DEFINE(wxUSE_SOCKETS)
6174     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
6175 fi
6176
6177 if test "$wxUSE_PROTOCOL" = "yes"; then
6178     if test "$wxUSE_SOCKETS" != "yes"; then
6179         AC_MSG_WARN(Protocol classes require sockets... disabled)
6180         wxUSE_PROTOCOL=no
6181     fi
6182 fi
6183
6184 if test "$wxUSE_PROTOCOL" = "yes"; then
6185     AC_DEFINE(wxUSE_PROTOCOL)
6186
6187     if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
6188         AC_DEFINE(wxUSE_PROTOCOL_HTTP)
6189     fi
6190     if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
6191         AC_DEFINE(wxUSE_PROTOCOL_FTP)
6192     fi
6193     if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
6194         AC_DEFINE(wxUSE_PROTOCOL_FILE)
6195     fi
6196 else
6197     if test "$wxUSE_FS_INET" = "yes"; then
6198         AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
6199         wxUSE_FS_INET="no"
6200     fi
6201 fi
6202
6203 if test "$wxUSE_URL" = "yes"; then
6204     if test "$wxUSE_PROTOCOL" != "yes"; then
6205         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
6206         wxUSE_URL=no
6207     fi
6208     if test "$wxUSE_URL" = "yes"; then
6209         AC_DEFINE(wxUSE_URL)
6210     fi
6211 fi
6212
6213 if test "$wxUSE_VARIANT" = "yes"; then
6214     AC_DEFINE(wxUSE_VARIANT)
6215 fi
6216
6217 if test "$wxUSE_FS_INET" = "yes"; then
6218   AC_DEFINE(wxUSE_FS_INET)
6219 fi
6220
6221 dnl ---------------------------------------------------------------------------
6222 dnl Joystick support
6223 dnl ---------------------------------------------------------------------------
6224
6225 if test "$wxUSE_GUI" = "yes" -a "$wxUSE_JOYSTICK" = "yes"; then
6226     wxUSE_JOYSTICK=no
6227
6228     dnl under MSW we always have joystick support
6229     if test "$TOOLKIT" = "MSW"; then
6230         wxUSE_JOYSTICK=yes
6231
6232     dnl mac only available on darwin
6233     elif test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
6234         if test "$USE_DARWIN" = 1; then
6235             dnl check for a bug in the headers, some have bad setEventCallout
6236             AC_MSG_CHECKING([headers have declarations needed for joystick support])
6237             AC_TRY_COMPILE( [ #include <IOKit/hid/IOHIDLib.h> ],
6238                             [ IOHIDQueueInterface *qi = NULL;
6239                               IOHIDCallbackFunction cb = NULL;
6240                               qi->setEventCallout(NULL, cb, NULL, NULL); ],
6241                             [ wxUSE_JOYSTICK=yes ]
6242                           )
6243             AC_MSG_RESULT($wxUSE_JOYSTICK)
6244         fi
6245
6246     dnl joystick support is only for Linux 2.1.x or greater
6247     else
6248         AC_CHECK_HEADERS(linux/joystick.h, wxUSE_JOYSTICK=yes)
6249     fi
6250
6251     if test "$wxUSE_JOYSTICK" = "yes"; then
6252         AC_DEFINE(wxUSE_JOYSTICK)
6253         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
6254     else
6255         AC_MSG_WARN(Joystick not supported by this system... disabled)
6256     fi
6257 fi
6258
6259
6260 dnl ---------------------------------------------------------------------------
6261 dnl String stuff
6262 dnl ---------------------------------------------------------------------------
6263
6264 if test "$wxUSE_FONTMAP" = "yes" ; then
6265   AC_DEFINE(wxUSE_FONTMAP)
6266 fi
6267
6268 if test "$wxUSE_UNICODE" = "yes" ; then
6269   AC_DEFINE(wxUSE_UNICODE)
6270
6271   if test "$USE_WIN32" != 1; then
6272       wxUSE_UNICODE_MSLU=no
6273   fi
6274
6275   if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
6276         AC_CHECK_LIB(unicows,main,
6277             [
6278                 AC_DEFINE(wxUSE_UNICODE_MSLU)
6279             ],
6280             [
6281                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
6282                              Applications will only run on Windows NT/2000/XP!])
6283                 wxUSE_UNICODE_MSLU=no
6284             ])
6285     fi
6286 fi
6287
6288 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
6289   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
6290 fi
6291
6292 dnl ----------------------------------------------------------------
6293 dnl Register PostScript options for makefiles and setup.h
6294 dnl ----------------------------------------------------------------
6295
6296 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
6297   AC_DEFINE(wxUSE_POSTSCRIPT)
6298 fi
6299
6300 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
6301
6302 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
6303
6304 dnl ---------------------------------------------------------------------------
6305 dnl big GUI components: MDI, doc/view, printing, help, ...
6306 dnl ---------------------------------------------------------------------------
6307
6308 if test "$wxUSE_CONSTRAINTS" = "yes"; then
6309     AC_DEFINE(wxUSE_CONSTRAINTS)
6310     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
6311 fi
6312
6313 if test "$wxUSE_MDI" = "yes"; then
6314     AC_DEFINE(wxUSE_MDI)
6315
6316     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
6317         AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
6318         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
6319     fi
6320 fi
6321
6322 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
6323     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
6324     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
6325     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
6326         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
6327     fi
6328 fi
6329
6330 if test "$wxUSE_HELP" = "yes"; then
6331     AC_DEFINE(wxUSE_HELP)
6332     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
6333
6334     if test "$wxUSE_MSW" = 1; then
6335       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
6336         AC_DEFINE(wxUSE_MS_HTML_HELP)
6337       fi
6338     fi
6339
6340     if test "$wxUSE_WXHTML_HELP" = "yes"; then
6341       if test "$wxUSE_HTML" = "yes"; then
6342         AC_DEFINE(wxUSE_WXHTML_HELP)
6343       else
6344         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
6345         wxUSE_WXHTML_HELP=no
6346       fi
6347     fi
6348 fi
6349
6350 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
6351     if test "$wxUSE_CONSTRAINTS" != "yes"; then
6352         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
6353     else
6354         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
6355     fi
6356     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
6357 fi
6358
6359 if test "$wxUSE_PROLOGIO" = "yes" -o  "$wxUSE_RESOURCES" = "yes"; then
6360     AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
6361 fi
6362
6363 dnl ---------------------------------------------------------------------------
6364 dnl wxMetafile availability
6365 dnl ---------------------------------------------------------------------------
6366
6367 if test "$wxUSE_METAFILE" = "yes"; then
6368     if test "$wxUSE_MSW" != 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_PM" != 1; then
6369         AC_MSG_WARN([wxMetafile is not available on this system... disabled])
6370         wxUSE_METAFILE=no
6371     fi
6372 fi
6373
6374 dnl ---------------------------------------------------------------------------
6375 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
6376 dnl ---------------------------------------------------------------------------
6377
6378 dnl check for ole headers and disable a few features requiring it if not
6379 dnl present (earlier versions of mingw32 don't have ole2.h)
6380 if test "$USE_WIN32" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
6381                           -o "$wxUSE_CLIPBOARD"     = "yes" \
6382                           -o "$wxUSE_OLE"     = "yes" \
6383                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
6384     AC_CHECK_HEADERS(ole2.h)
6385
6386     if test "$ac_cv_header_ole2_h" = "yes" ; then
6387         if test "$GCC" = yes ; then
6388             AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
6389             AC_TRY_COMPILE([#include <windows.h>
6390                             #include <ole2.h>],
6391                            [],
6392                            [AC_MSG_RESULT(no)],
6393                            [AC_MSG_RESULT(yes)
6394                             WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fvtable-thunks"])
6395             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
6396             if test "$wxUSE_OLE" = "yes" ; then
6397                 AC_DEFINE(wxUSE_OLE)
6398                 AC_DEFINE(wxUSE_OLE_AUTOMATION)
6399                 AC_DEFINE(wxUSE_OLE_ACTIVEX)
6400                 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS oleauto"
6401             fi
6402         fi
6403
6404         dnl for OLE clipboard and dnd
6405         if test "$wxUSE_DATAOBJ" = "yes" ; then
6406             AC_DEFINE(wxUSE_DATAOBJ)
6407         fi
6408     else
6409         AC_MSG_WARN([Some features disabled because OLE headers not found])
6410
6411         wxUSE_CLIPBOARD=no
6412         wxUSE_DRAG_AND_DROP=no
6413         wxUSE_DATAOBJ=no
6414         wxUSE_OLE=no
6415     fi
6416
6417     if test "$wxUSE_METAFILE" = "yes"; then
6418         AC_DEFINE(wxUSE_METAFILE)
6419
6420         dnl this one should probably be made separately configurable
6421         AC_DEFINE(wxUSE_ENH_METAFILE)
6422     fi
6423 fi
6424
6425 if test "$wxUSE_IPC" = "yes"; then
6426     if test "$wxUSE_SOCKETS" != "yes" -a "$USE_WIN32" != 1; then
6427         AC_MSG_WARN(wxWidgets IPC classes require sockets... disabled)
6428         wxUSE_IPC=no
6429     fi
6430
6431     if test "$wxUSE_IPC" = "yes"; then
6432         AC_DEFINE(wxUSE_IPC)
6433         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ipc"
6434     fi
6435 fi
6436
6437 if test "$wxUSE_DATAOBJ" = "yes"; then
6438     if test "$wxUSE_MGL" = 1; then
6439         AC_MSG_WARN([wxDataObject not yet supported under MGL... disabled])
6440         wxUSE_DATAOBJ=no
6441     else
6442         AC_DEFINE(wxUSE_DATAOBJ)
6443     fi
6444 else
6445     AC_MSG_WARN([Clipboard and drag-and-drop require wxDataObject -- disabled])
6446     wxUSE_CLIPBOARD=no
6447     wxUSE_DRAG_AND_DROP=no
6448 fi
6449
6450 if test "$wxUSE_CLIPBOARD" = "yes"; then
6451     if test "$wxUSE_MGL" = 1; then
6452         AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
6453         wxUSE_CLIPBOARD=no
6454     fi
6455
6456     if test "$wxUSE_CLIPBOARD" = "yes"; then
6457         AC_DEFINE(wxUSE_CLIPBOARD)
6458     fi
6459 fi
6460
6461 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
6462     if test "$wxUSE_GTK" = 1; then
6463         if test "$WXGTK12" != 1; then
6464             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
6465             wxUSE_DRAG_AND_DROP=no
6466         fi
6467     fi
6468
6469     if test "$wxUSE_MOTIF" = 1; then
6470         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
6471         wxUSE_DRAG_AND_DROP=no
6472     fi
6473
6474     if test "$wxUSE_X11" = 1; then
6475         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
6476         wxUSE_DRAG_AND_DROP=no
6477     fi
6478
6479     if test "$wxUSE_MGL" = 1; then
6480         AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
6481         wxUSE_DRAG_AND_DROP=no
6482     fi
6483
6484     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
6485         AC_DEFINE(wxUSE_DRAG_AND_DROP)
6486     fi
6487
6488 fi
6489
6490 if test "$wxUSE_DRAG_AND_DROP" = "yes" -o "$wxUSE_CLIPBOARD" = "yes"; then
6491     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
6492 fi
6493
6494 if test "$wxUSE_SPLINES" = "yes" ; then
6495   AC_DEFINE(wxUSE_SPLINES)
6496 fi
6497
6498 if test "$wxUSE_MOUSEWHEEL" = "yes" ; then
6499   AC_DEFINE(wxUSE_MOUSEWHEEL)
6500 fi
6501
6502 dnl ---------------------------------------------------------------------------
6503 dnl GUI controls
6504 dnl ---------------------------------------------------------------------------
6505
6506 USES_CONTROLS=0
6507 if test "$wxUSE_CONTROLS" = "yes"; then
6508   USES_CONTROLS=1
6509 fi
6510
6511 if test "$wxUSE_ACCEL" = "yes"; then
6512   AC_DEFINE(wxUSE_ACCEL)
6513   USES_CONTROLS=1
6514 fi
6515
6516 if test "$wxUSE_ANIMATIONCTRL" = "yes"; then
6517   AC_DEFINE(wxUSE_ANIMATIONCTRL)
6518   USES_CONTROLS=1
6519   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS animate"
6520 fi
6521
6522 if test "$wxUSE_BUTTON" = "yes"; then
6523   AC_DEFINE(wxUSE_BUTTON)
6524   USES_CONTROLS=1
6525 fi
6526
6527 if test "$wxUSE_BMPBUTTON" = "yes"; then
6528   AC_DEFINE(wxUSE_BMPBUTTON)
6529   USES_CONTROLS=1
6530 fi
6531
6532 if test "$wxUSE_CALCTRL" = "yes"; then
6533   AC_DEFINE(wxUSE_CALENDARCTRL)
6534   USES_CONTROLS=1
6535   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
6536 fi
6537
6538 if test "$wxUSE_CARET" = "yes"; then
6539   AC_DEFINE(wxUSE_CARET)
6540   USES_CONTROLS=1
6541   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
6542 fi
6543
6544 if test "$wxUSE_COMBOBOX" = "yes"; then
6545   AC_DEFINE(wxUSE_COMBOBOX)
6546   USES_CONTROLS=1
6547 fi
6548
6549 if test "$wxUSE_COMBOCTRL" = "yes"; then
6550   AC_DEFINE(wxUSE_COMBOCTRL)
6551   USES_CONTROLS=1
6552 fi
6553
6554 if test "$wxUSE_CHOICE" = "yes"; then
6555   AC_DEFINE(wxUSE_CHOICE)
6556   USES_CONTROLS=1
6557 fi
6558
6559 if test "$wxUSE_CHOICEBOOK" = "yes"; then
6560     AC_DEFINE(wxUSE_CHOICEBOOK)
6561     USES_CONTROLS=1
6562 fi
6563
6564 if test "$wxUSE_CHECKBOX" = "yes"; then
6565   AC_DEFINE(wxUSE_CHECKBOX)
6566   USES_CONTROLS=1
6567 fi
6568
6569 if test "$wxUSE_CHECKLST" = "yes"; then
6570   AC_DEFINE(wxUSE_CHECKLISTBOX)
6571   USES_CONTROLS=1
6572   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
6573 fi
6574
6575 if test "$wxUSE_COLOURPICKERCTRL" = "yes"; then
6576   AC_DEFINE(wxUSE_COLOURPICKERCTRL)
6577   USES_CONTROLS=1
6578 fi
6579
6580 if test "$wxUSE_DATEPICKCTRL" = "yes"; then
6581   AC_DEFINE(wxUSE_DATEPICKCTRL)
6582   USES_CONTROLS=1
6583 fi
6584
6585 if test "$wxUSE_DIRPICKERCTRL" = "yes"; then
6586   AC_DEFINE(wxUSE_DIRPICKERCTRL)
6587   USES_CONTROLS=1
6588 fi
6589
6590 if test "$wxUSE_FILEPICKERCTRL" = "yes"; then
6591   AC_DEFINE(wxUSE_FILEPICKERCTRL)
6592   USES_CONTROLS=1
6593 fi
6594
6595 if test "$wxUSE_FONTPICKERCTRL" = "yes"; then
6596   AC_DEFINE(wxUSE_FONTPICKERCTRL)
6597   USES_CONTROLS=1
6598 fi
6599
6600 if test "$wxUSE_DISPLAY" = "yes"; then
6601     AC_DEFINE(wxUSE_DISPLAY)
6602     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display multimon"
6603 fi
6604
6605 if test "$wxUSE_DETECT_SM" = "yes"; then
6606     AC_DEFINE(wxUSE_DETECT_SM)
6607 fi
6608
6609 if test "$wxUSE_GAUGE" = "yes"; then
6610   AC_DEFINE(wxUSE_GAUGE)
6611   USES_CONTROLS=1
6612 fi
6613
6614 if test "$wxUSE_GRID" = "yes"; then
6615   AC_DEFINE(wxUSE_GRID)
6616   USES_CONTROLS=1
6617   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
6618 fi
6619
6620 if test "$wxUSE_HYPERLINKCTRL" = "yes"; then
6621   AC_DEFINE(wxUSE_HYPERLINKCTRL)
6622   USES_CONTROLS=1
6623 fi
6624
6625 if test "$wxUSE_BITMAPCOMBOBOX" = "yes"; then
6626   AC_DEFINE(wxUSE_BITMAPCOMBOBOX)
6627   USES_CONTROLS=1
6628 fi
6629
6630 if test "$wxUSE_DATAVIEWCTRL" = "yes"; then
6631   AC_DEFINE(wxUSE_DATAVIEWCTRL)
6632   USES_CONTROLS=1
6633   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dataview"
6634 fi
6635
6636 if test "$wxUSE_IMAGLIST" = "yes"; then
6637     AC_DEFINE(wxUSE_IMAGLIST)
6638 fi
6639
6640 if test "$wxUSE_LISTBOOK" = "yes"; then
6641     AC_DEFINE(wxUSE_LISTBOOK)
6642     USES_CONTROLS=1
6643 fi
6644
6645 if test "$wxUSE_LISTBOX" = "yes"; then
6646     AC_DEFINE(wxUSE_LISTBOX)
6647     USES_CONTROLS=1
6648     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listbox"
6649 fi
6650
6651 if test "$wxUSE_LISTCTRL" = "yes"; then
6652     if test "$wxUSE_IMAGLIST" = "yes"; then
6653         AC_DEFINE(wxUSE_LISTCTRL)
6654         USES_CONTROLS=1
6655         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
6656     else
6657         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
6658     fi
6659 fi
6660
6661 if test "$wxUSE_NOTEBOOK" = "yes"; then
6662     AC_DEFINE(wxUSE_NOTEBOOK)
6663     USES_CONTROLS=1
6664     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
6665 fi
6666
6667 if test "$wxUSE_ODCOMBOBOX" = "yes"; then
6668   AC_DEFINE(wxUSE_ODCOMBOBOX)
6669   USES_CONTROLS=1
6670   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS combo"
6671 fi
6672
6673 dnl if test "$wxUSE_PROPSHEET" = "yes"; then
6674 dnl     AC_DEFINE(wxUSE_PROPSHEET)
6675 dnl     USES_CONTROLS=1
6676 dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
6677 dnl fi
6678
6679 if test "$wxUSE_RADIOBOX" = "yes"; then
6680     AC_DEFINE(wxUSE_RADIOBOX)
6681     USES_CONTROLS=1
6682 fi
6683
6684 if test "$wxUSE_RADIOBTN" = "yes"; then
6685     AC_DEFINE(wxUSE_RADIOBTN)
6686     USES_CONTROLS=1
6687 fi
6688
6689 if test "$wxUSE_SASH" = "yes"; then
6690     AC_DEFINE(wxUSE_SASH)
6691     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
6692 fi
6693
6694 if test "$wxUSE_SCROLLBAR" = "yes"; then
6695     AC_DEFINE(wxUSE_SCROLLBAR)
6696     USES_CONTROLS=1
6697     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
6698 fi
6699
6700 if test "$wxUSE_SLIDER" = "yes"; then
6701     AC_DEFINE(wxUSE_SLIDER)
6702     USES_CONTROLS=1
6703 fi
6704
6705 if test "$wxUSE_SPINBTN" = "yes"; then
6706     AC_DEFINE(wxUSE_SPINBTN)
6707     USES_CONTROLS=1
6708 fi
6709
6710 if test "$wxUSE_SPINCTRL" = "yes"; then
6711     AC_DEFINE(wxUSE_SPINCTRL)
6712     USES_CONTROLS=1
6713 fi
6714
6715 if test "$wxUSE_SPLITTER" = "yes"; then
6716     AC_DEFINE(wxUSE_SPLITTER)
6717     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
6718 fi
6719
6720 if test "$wxUSE_STATBMP" = "yes"; then
6721     AC_DEFINE(wxUSE_STATBMP)
6722     USES_CONTROLS=1
6723 fi
6724
6725 if test "$wxUSE_STATBOX" = "yes"; then
6726     AC_DEFINE(wxUSE_STATBOX)
6727     USES_CONTROLS=1
6728 fi
6729
6730 if test "$wxUSE_STATTEXT" = "yes"; then
6731     AC_DEFINE(wxUSE_STATTEXT)
6732     USES_CONTROLS=1
6733 fi
6734
6735 if test "$wxUSE_STATLINE" = "yes"; then
6736     AC_DEFINE(wxUSE_STATLINE)
6737     USES_CONTROLS=1
6738 fi
6739
6740 if test "$wxUSE_STATUSBAR" = "yes"; then
6741     dnl this will get undefined in wx/chkconf.h if it's not supported
6742     AC_DEFINE(wxUSE_NATIVE_STATUSBAR)
6743     AC_DEFINE(wxUSE_STATUSBAR)
6744     USES_CONTROLS=1
6745
6746     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
6747 fi
6748
6749 if test "$wxUSE_TAB_DIALOG" = "yes"; then
6750     AC_DEFINE(wxUSE_TAB_DIALOG)
6751 fi
6752
6753 if test "$wxUSE_TEXTCTRL" = "yes"; then
6754     AC_DEFINE(wxUSE_TEXTCTRL)
6755     USES_CONTROLS=1
6756     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
6757 fi
6758
6759 if test "$wxUSE_TOGGLEBTN" = "yes"; then
6760     if test "$wxUSE_COCOA" = 1 ; then
6761         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
6762         wxUSE_TOGGLEBTN=no
6763     fi
6764
6765     if test "$wxUSE_TOGGLEBTN" = "yes"; then
6766         AC_DEFINE(wxUSE_TOGGLEBTN)
6767         USES_CONTROLS=1
6768     fi
6769 fi
6770
6771 if test "$wxUSE_TOOLBAR" = "yes"; then
6772     AC_DEFINE(wxUSE_TOOLBAR)
6773     USES_CONTROLS=1
6774
6775     if test "$wxUSE_UNIVERSAL" = "yes"; then
6776         wxUSE_TOOLBAR_NATIVE="no"
6777     else
6778         wxUSE_TOOLBAR_NATIVE="yes"
6779         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
6780     fi
6781
6782     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
6783 fi
6784
6785 if test "$wxUSE_TOOLTIPS" = "yes"; then
6786     if test "$wxUSE_MOTIF" = 1; then
6787         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
6788     else
6789         if test "$wxUSE_UNIVERSAL" = "yes"; then
6790             AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
6791         else
6792             AC_DEFINE(wxUSE_TOOLTIPS)
6793         fi
6794     fi
6795 fi
6796
6797 if test "$wxUSE_TREEBOOK" = "yes"; then
6798     AC_DEFINE(wxUSE_TREEBOOK)
6799     USES_CONTROLS=1
6800 fi
6801
6802 if test "$wxUSE_TOOLBOOK" = "yes"; then
6803     AC_DEFINE(wxUSE_TOOLBOOK)
6804     USES_CONTROLS=1
6805 fi
6806
6807 if test "$wxUSE_TREECTRL" = "yes"; then
6808     if test "$wxUSE_IMAGLIST" = "yes"; then
6809         AC_DEFINE(wxUSE_TREECTRL)
6810         USES_CONTROLS=1
6811         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
6812     else
6813         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
6814     fi
6815 fi
6816
6817 if test "$wxUSE_POPUPWIN" = "yes"; then
6818     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
6819         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
6820     else
6821         if test "$wxUSE_PM" = 1; then
6822             AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
6823         else
6824             AC_DEFINE(wxUSE_POPUPWIN)
6825             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS popup"
6826
6827             USES_CONTROLS=1
6828         fi
6829     fi
6830 fi
6831
6832 if test "$wxUSE_DIALUP_MANAGER" = "yes"; then
6833     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
6834         AC_MSG_WARN([Dialup manager not yet supported under Mac OS X... disabled])
6835     else
6836         AC_DEFINE(wxUSE_DIALUP_MANAGER)
6837         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
6838     fi
6839 fi
6840
6841 if test "$wxUSE_TIPWINDOW" = "yes"; then
6842     if test "$wxUSE_PM" = 1; then
6843         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
6844     else
6845         AC_DEFINE(wxUSE_TIPWINDOW)
6846     fi
6847 fi
6848
6849 if test "$USES_CONTROLS" = 1; then
6850     AC_DEFINE(wxUSE_CONTROLS)
6851 fi
6852
6853 dnl ---------------------------------------------------------------------------
6854 dnl misc options
6855 dnl ---------------------------------------------------------------------------
6856
6857 dnl please keep the settings below in alphabetical order
6858 if test "$wxUSE_ACCESSIBILITY" = "yes"; then
6859     AC_DEFINE(wxUSE_ACCESSIBILITY)
6860     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
6861 fi
6862
6863 if test "$wxUSE_DC_CACHEING" = "yes"; then
6864     AC_DEFINE(wxUSE_DC_CACHEING)
6865 fi
6866
6867 if test "$wxUSE_DRAGIMAGE" = "yes"; then
6868     AC_DEFINE(wxUSE_DRAGIMAGE)
6869     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
6870 fi
6871
6872 if test "$wxUSE_EXCEPTIONS" = "yes"; then
6873     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
6874         AC_MSG_WARN([--enable-exceptions can't be used with --enable-no_exceptions])
6875     else
6876         AC_DEFINE(wxUSE_EXCEPTIONS)
6877         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS except"
6878     fi
6879 fi
6880
6881 USE_HTML=0
6882 if test "$wxUSE_HTML" = "yes"; then
6883     AC_DEFINE(wxUSE_HTML)
6884     USE_HTML=1
6885     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
6886     if test "$wxUSE_MAC" = 1; then
6887         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html/htmlctrl"
6888     fi
6889 fi
6890 if test "$wxUSE_WEBKIT" = "yes"; then
6891     if test "$wxUSE_MAC" = 1 -a "$USE_DARWIN" = 1; then
6892         old_CPPFLAGS="$CPPFLAGS"
6893         CPPFLAGS="-x objective-c++ $CPPFLAGS"
6894         AC_CHECK_HEADER([WebKit/HIWebView.h],
6895                         [
6896                            AC_DEFINE(wxUSE_WEBKIT)
6897                            WEBKIT_LINK="-framework WebKit"
6898                         ],
6899                         [
6900                            AC_MSG_WARN([WebKit headers not found; disabling wxWebKit])
6901                            wxUSE_WEBKIT=no
6902                         ],
6903                         [#include <Carbon/Carbon.h>])
6904         CPPFLAGS="$old_CPPFLAGS"
6905     elif test "$wxUSE_COCOA" = 1; then
6906         AC_DEFINE(wxUSE_WEBKIT)
6907     else
6908         wxUSE_WEBKIT=no
6909     fi
6910 fi
6911
6912 USE_XRC=0
6913 if test "$wxUSE_XRC" = "yes"; then
6914     if test "$wxUSE_XML" != "yes"; then
6915         AC_MSG_WARN([XML library not built, XRC resources disabled])
6916         wxUSE_XRC=no
6917     else
6918         AC_DEFINE(wxUSE_XRC)
6919         USE_XRC=1
6920         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS xrc"
6921     fi
6922 fi
6923
6924 USE_AUI=0
6925 if test "$wxUSE_AUI" = "yes"; then
6926    AC_DEFINE(wxUSE_AUI)
6927    USE_AUI=1
6928    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS aui"
6929 fi
6930
6931 if test "$wxUSE_MENUS" = "yes"; then
6932     AC_DEFINE(wxUSE_MENUS)
6933     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
6934 fi
6935
6936 if test "$wxUSE_METAFILE" = "yes"; then
6937     AC_DEFINE(wxUSE_METAFILE)
6938 fi
6939
6940 if test "$wxUSE_MIMETYPE" = "yes"; then
6941     AC_DEFINE(wxUSE_MIMETYPE)
6942 fi
6943
6944 if test "$wxUSE_MINIFRAME" = "yes"; then
6945     AC_DEFINE(wxUSE_MINIFRAME)
6946     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
6947 fi
6948
6949 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
6950     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
6951     if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
6952         "$TOOLKIT" = "MOTIF" -o "$TOOLKIT" = "COCOA"; then
6953         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
6954     fi
6955 fi
6956
6957
6958 if test "$wxUSE_VALIDATORS" = "yes"; then
6959     AC_DEFINE(wxUSE_VALIDATORS)
6960     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
6961 fi
6962
6963 if test "$wxUSE_PALETTE" = "yes" ; then
6964   AC_DEFINE(wxUSE_PALETTE)
6965 fi
6966
6967 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
6968   dnl Must be done this late because -lunicows must be before all the other libs
6969   LIBS=" -lunicows $LIBS"
6970 fi
6971
6972 USE_RICHTEXT=0
6973 if test "$wxUSE_RICHTEXT" = "yes"; then
6974     AC_DEFINE(wxUSE_RICHTEXT)
6975     USE_RICHTEXT=1
6976     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS richtext"
6977 fi
6978
6979 dnl ---------------------------------------------------------------------------
6980 dnl wxImage options
6981 dnl ---------------------------------------------------------------------------
6982
6983 if test "$wxUSE_IMAGE" = "yes" ; then
6984     AC_DEFINE(wxUSE_IMAGE)
6985
6986     if test "$wxUSE_GIF" = "yes" ; then
6987       AC_DEFINE(wxUSE_GIF)
6988     fi
6989
6990     if test "$wxUSE_PCX" = "yes" ; then
6991       AC_DEFINE(wxUSE_PCX)
6992     fi
6993
6994     if test "$wxUSE_IFF" = "yes" ; then
6995       AC_DEFINE(wxUSE_IFF)
6996     fi
6997
6998     if test "$wxUSE_PNM" = "yes" ; then
6999       AC_DEFINE(wxUSE_PNM)
7000     fi
7001
7002     if test "$wxUSE_XPM" = "yes" ; then
7003       AC_DEFINE(wxUSE_XPM)
7004     fi
7005
7006     if test "$wxUSE_ICO_CUR" = "yes" ; then
7007       AC_DEFINE(wxUSE_ICO_CUR)
7008     fi
7009 fi
7010
7011 dnl ---------------------------------------------------------------------------
7012 dnl common dialogs
7013 dnl ---------------------------------------------------------------------------
7014
7015 if test "$wxUSE_ABOUTDLG" = "yes"; then
7016     AC_DEFINE(wxUSE_ABOUTDLG)
7017 fi
7018
7019 if test "$wxUSE_CHOICEDLG" = "yes"; then
7020     AC_DEFINE(wxUSE_CHOICEDLG)
7021 fi
7022
7023 if test "$wxUSE_COLOURDLG" = "yes"; then
7024     AC_DEFINE(wxUSE_COLOURDLG)
7025 fi
7026
7027 if test "$wxUSE_FILEDLG" = "yes"; then
7028     AC_DEFINE(wxUSE_FILEDLG)
7029 fi
7030
7031 if test "$wxUSE_FINDREPLDLG" = "yes"; then
7032     AC_DEFINE(wxUSE_FINDREPLDLG)
7033 fi
7034
7035 if test "$wxUSE_FONTDLG" = "yes"; then
7036     AC_DEFINE(wxUSE_FONTDLG)
7037 fi
7038
7039 if test "$wxUSE_DIRDLG" = "yes"; then
7040     if test "$wxUSE_TREECTRL" != "yes"; then
7041         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
7042     else
7043         AC_DEFINE(wxUSE_DIRDLG)
7044     fi
7045 fi
7046
7047 if test "$wxUSE_MSGDLG" = "yes"; then
7048     AC_DEFINE(wxUSE_MSGDLG)
7049 fi
7050
7051 if test "$wxUSE_NUMBERDLG" = "yes"; then
7052     AC_DEFINE(wxUSE_NUMBERDLG)
7053 fi
7054
7055 if test "$wxUSE_PROGRESSDLG" = "yes"; then
7056     if test "$wxUSE_CONSTRAINTS" != "yes"; then
7057        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
7058     else
7059         AC_DEFINE(wxUSE_PROGRESSDLG)
7060     fi
7061 fi
7062
7063 if test "$wxUSE_SPLASH" = "yes"; then
7064     AC_DEFINE(wxUSE_SPLASH)
7065     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splash"
7066 fi
7067
7068 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
7069     if test "$wxUSE_CONSTRAINTS" != "yes"; then
7070        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
7071     else
7072         AC_DEFINE(wxUSE_STARTUP_TIPS)
7073     fi
7074 fi
7075
7076 if test "$wxUSE_TEXTDLG" = "yes"; then
7077     AC_DEFINE(wxUSE_TEXTDLG)
7078 fi
7079
7080 if test "$wxUSE_WIZARDDLG" = "yes"; then
7081     AC_DEFINE(wxUSE_WIZARDDLG)
7082     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
7083 fi
7084
7085 dnl ---------------------------------------------------------------------------
7086 dnl wxGraphicsContext
7087 dnl ---------------------------------------------------------------------------
7088
7089 if test "$wxUSE_GRAPHICS_CONTEXT" = "yes"; then
7090    if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
7091       AC_DEFINE(wxUSE_GRAPHICS_CONTEXT)
7092    elif test "$wxUSE_GTK" != 1; then
7093       dnl for other builds we'll just wing it for now...
7094       AC_DEFINE(wxUSE_GRAPHICS_CONTEXT)
7095    else
7096       dnl ...but let's check for cairo availability for wxGTK builds
7097       PKG_CHECK_MODULES(CAIRO, cairo,
7098             [
7099                 AC_DEFINE(wxUSE_GRAPHICS_CONTEXT)
7100             ],
7101             [
7102                 AC_MSG_WARN([Cairo library not found, unable to set wxUSE_GRAPHICS_CONTEXT])
7103             ]
7104       )
7105    fi
7106 fi
7107
7108 dnl ---------------------------------------------------------------------------
7109 dnl wxMediaCtrl
7110 dnl ---------------------------------------------------------------------------
7111
7112 USE_MEDIA=0
7113
7114 if test "$wxUSE_MEDIACTRL" = "yes"; then
7115     USE_MEDIA=1
7116
7117     dnl -----------------------------------------------------------------------
7118     dnl GStreamer
7119     dnl -----------------------------------------------------------------------
7120     if test "$wxUSE_GTK" = 1; then
7121         wxUSE_GSTREAMER="no"
7122
7123         dnl -------------------------------------------------------------------
7124         dnl Test for at least 0.8 gstreamer module from pkg-config
7125         dnl Even totem doesn't accept 0.9 evidently.
7126         dnl
7127         dnl So, we first check to see if 0.10 if available - if not we
7128         dnl try the older 0.8 version
7129         dnl -------------------------------------------------------------------
7130         GST_VERSION_MAJOR=0
7131         GST_VERSION_MINOR=10
7132         GST_VERSION=$GST_VERSION_MAJOR.$GST_VERSION_MINOR
7133
7134         if test "$wxUSE_GSTREAMER8" = "no"; then
7135             PKG_CHECK_MODULES(GST,
7136                 [gstreamer-$GST_VERSION gstreamer-plugins-base-$GST_VERSION gconf-2.0],
7137                 [
7138                     wxUSE_GSTREAMER="yes"
7139                     GST_LIBS="$GST_LIBS -lgstinterfaces-$GST_VERSION"
7140                 ],
7141                 [
7142                     AC_MSG_WARN([GStreamer 0.10 not available, falling back to 0.8])
7143                     GST_VERSION_MINOR=8
7144                 ]
7145             )
7146         else
7147             dnl check only for 0.8
7148             GST_VERSION_MINOR=8
7149         fi
7150
7151         if test $GST_VERSION_MINOR = "8"; then
7152             GST_VERSION=$GST_VERSION_MAJOR.$GST_VERSION_MINOR
7153             PKG_CHECK_MODULES(GST,
7154                 [gstreamer-$GST_VERSION gstreamer-interfaces-$GST_VERSION gstreamer-gconf-$GST_VERSION],
7155                 wxUSE_GSTREAMER="yes",
7156                 [
7157                     AC_MSG_WARN([GStreamer 0.8/0.10 not available.])
7158                 ])
7159         fi
7160
7161
7162         if test "$wxUSE_GSTREAMER" = "yes"; then
7163             dnl system gstreamer package is compiled with Sun CC and outputs
7164             dnl CC-specific "-mt" in its flags, remove it for gcc compilation
7165             case "${host}" in
7166                 *-*-solaris2* )
7167                     if "$GCC" = yes; then
7168                         GST_CFLAGS=`echo $GST_CFLAGS | sed 's/-mt//'`
7169                         GST_LIBS=`echo $GST_LIBS | sed 's/-mt//'`
7170                     fi
7171             esac
7172
7173             CPPFLAGS="$GST_CFLAGS $CPPFLAGS"
7174             LIBS="$GST_LIBS $LIBS"
7175
7176             AC_DEFINE(wxUSE_GSTREAMER)
7177         else
7178             USE_MEDIA=0
7179         fi
7180     fi
7181
7182     if test $USE_MEDIA = 1; then
7183         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mediaplayer"
7184         AC_DEFINE(wxUSE_MEDIACTRL)
7185     fi
7186 fi
7187
7188 dnl ---------------------------------------------------------------------------
7189 dnl get the string with OS info - used by wxGetOsDescription() on MacOS X
7190 dnl ---------------------------------------------------------------------------
7191
7192 if test "$cross_compiling" = "yes"; then
7193     dnl Use best guess from host as we can't use uname when cross compiling
7194     OSINFO="\"$host\""
7195 else
7196     dnl attualy work out OS version
7197     OSINFO=`uname -s -r -m`
7198     OSINFO="\"$OSINFO\""
7199 fi
7200
7201 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
7202
7203 dnl ---------------------------------------------------------------------------
7204 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
7205 dnl ---------------------------------------------------------------------------
7206
7207 if test "x$prefix" != "xNONE"; then
7208     wxPREFIX=$prefix
7209 else
7210     wxPREFIX=$ac_default_prefix
7211 fi
7212
7213 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
7214
7215
7216 dnl ---------------------------------------------------------------------------
7217 dnl define variables with all built libraries for wx-config
7218 dnl ---------------------------------------------------------------------------
7219
7220 CORE_BASE_LIBS="net base"
7221 CORE_GUI_LIBS="adv core"
7222
7223 if test "$wxUSE_XML" = "yes" ; then
7224     CORE_BASE_LIBS="xml $CORE_BASE_LIBS"
7225 fi
7226 if test "$wxUSE_ODBC" != "no" ; then
7227     CORE_BASE_LIBS="odbc $CORE_BASE_LIBS"
7228     CORE_GUI_LIBS="dbgrid $CORE_GUI_LIBS"
7229 fi
7230 if test "$wxUSE_HTML" = "yes" ; then
7231     CORE_GUI_LIBS="html $CORE_GUI_LIBS"
7232 fi
7233 if test "$wxUSE_DEBUGREPORT" = "yes" ; then
7234     CORE_GUI_LIBS="qa $CORE_GUI_LIBS"
7235 fi
7236 if test "$wxUSE_XRC" = "yes" ; then
7237     CORE_GUI_LIBS="xrc $CORE_GUI_LIBS"
7238 fi
7239 if test "$wxUSE_AUI" = "yes" ; then
7240     CORE_GUI_LIBS="aui $CORE_GUI_LIBS"
7241 fi
7242
7243 if test "$wxUSE_GUI" != "yes"; then
7244     CORE_GUI_LIBS=""
7245 fi
7246
7247 AC_SUBST(CORE_BASE_LIBS)
7248 AC_SUBST(CORE_GUI_LIBS)
7249
7250 dnl ---------------------------------------------------------------------------
7251 dnl Output the makefiles and such from the results found above
7252 dnl ---------------------------------------------------------------------------
7253
7254 dnl no more tests from here
7255 AC_LANG_POP
7256
7257 dnl all additional libraries (except wxWidgets itself) we link with
7258
7259 if test "$wxUSE_MAC" = 1 ; then
7260     if test "$wxUSE_SOUND" = "yes" || test "$wxUSE_MEDIACTRL" = "yes"; then
7261         if test "$USE_DARWIN" = 1; then
7262             LDFLAGS="$LDFLAGS -framework QuickTime"
7263         else
7264             LDFLAGS="$LDFLAGS -lQuickTimeLib"
7265         fi
7266     fi
7267     if test "$USE_DARWIN" = 1; then
7268         LDFLAGS="$LDFLAGS -framework IOKit -framework Carbon -framework Cocoa -framework System"
7269     else
7270         LDFLAGS="$LDFLAGS -lCarbonLib"
7271     fi
7272 fi
7273 if test "$wxUSE_COCOA" = 1 ; then
7274     LDFLAGS="$LDFLAGS -framework IOKit -framework Cocoa"
7275     if test "$wxUSE_MEDIACTRL" = "yes"; then
7276         LDFLAGS="$LDFLAGS -framework QuickTime"
7277     fi
7278 fi
7279 if test "$USE_DARWIN" = 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1 ; then
7280     LDFLAGS="$LDFLAGS -framework IOKit -framework CoreServices -framework System -framework ApplicationServices"
7281 fi
7282
7283 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
7284
7285 if test "$wxUSE_GUI" = "yes"; then
7286
7287     dnl TODO add checks that these samples will really compile (i.e. all the
7288     dnl      library features they need are present)
7289
7290     dnl TODO some samples are never built so far: mfc (requires VC++)
7291     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs drawing \
7292                      dynamic erase event exec font image minimal mobile \
7293                      mobile/wxedit mobile/styles propsize render \
7294                      rotate shaped vscroll widgets"
7295
7296     if test "$wxUSE_MONOLITHIC" != "yes"; then
7297         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
7298     fi
7299     if test "$TOOLKIT" = "MSW"; then
7300         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS regtest"
7301         if test "$wxUSE_UNIVERSAL" != "yes"; then
7302             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw nativdlg"
7303         fi
7304     fi
7305     if test "$TOOLKIT" = "PM" -a "$wxUSE_UNIVERSAL" != "yes"; then
7306         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw"
7307     fi
7308 else
7309     SAMPLES_SUBDIRS="console"
7310 fi
7311
7312
7313 dnl C/C++ compiler options used to compile wxWidgets
7314 dnl
7315 dnl check for icc before gcc as icc is also recognized as gcc
7316 if test "x$INTELCC" = "xyes" ; then
7317     dnl Warnings which can't be easily suppressed in C code are disabled:
7318     dnl
7319     dnl     remark #810: conversion from "x" to "y" may lose significant bits
7320     dnl     remark #869: parameter "foo" was never referenced
7321     dnl     remark #1572: floating-point equality and inequality comparisons
7322     dnl                   are unreliable
7323     dnl     remark #1684: conversion from pointer to same-sized integral type
7324     dnl
7325     dnl (for others see below)
7326     CWARNINGS="-Wall -wd810,869,981,1418,1572,1684"
7327 elif test "$GCC" = yes ; then
7328     CWARNINGS="-Wall -Wundef"
7329 fi
7330
7331 if test "x$INTELCXX" = "xyes" ; then
7332     dnl Intel compiler gives some warnings which simply can't be worked
7333     dnl around or of which we have too many (810, 869) so it's impractical to
7334     dnl keep them enabled even if in theory it would be nice and some others
7335     dnl (279) are generated for standard macros and so there is nothing we can
7336     dnl do about them
7337     dnl
7338     dnl     remark #279: controlling expression is constant
7339     dnl     remark #383: value copied to temporary, reference to temporary used
7340     dnl     remark #444: destructor for base class "xxx" is not virtual
7341     dnl     remark #810: conversion from "x" to "y" may lose significant bits
7342     dnl     remark #869: parameter "foo" was never referenced
7343     dnl     remark #981: operands are evaluated in unspecified order
7344     dnl     remark #1418: external definition with no prior declaration
7345     dnl     remark #1419: external declaration in primary source file
7346     CXXWARNINGS="-Wall -wd279,383,444,810,869,981,1418,1419"
7347 elif test "$GXX" = yes ; then
7348     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
7349     CXXWARNINGS="-Wall -Wundef -Wno-ctor-dtor-privacy"
7350 fi
7351
7352
7353 dnl combine everything together and remove the extra white space while doing it
7354 WXCONFIG_CFLAGS=`echo $WXCONFIG_CFLAGS`
7355 WXCONFIG_CXXFLAGS=`echo $WXCONFIG_CFLAGS $WXCONFIG_CXXFLAGS`
7356
7357
7358 dnl add -I options we use during library compilation
7359 dnl
7360 dnl note that the order is somewhat important: wxWidgets headers should
7361 dnl come first and the one with setup.h should be before $(top_srcdir)/include
7362 dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
7363 dnl CodeWarrior):
7364 CPPFLAGS=`echo $WXCONFIG_CPPFLAGS \
7365  -I\\${top_builddir}lib/wx/include/${TOOLCHAIN_FULLNAME} \
7366  -I\\${top_srcdir}/include $TOOLKIT_INCLUDE \
7367  $CPPFLAGS `
7368
7369 C_AND_CXX_FLAGS="$DEBUG_CFLAGS $PROFILE_FLAGS $OPTIMISE_CFLAGS"
7370 CFLAGS=`echo $WXCONFIG_CFLAGS $CWARNINGS $C_AND_CXX_FLAGS $CFLAGS `
7371 CXXFLAGS=`echo $WXCONFIG_CXXFLAGS $CXXWARNINGS $C_AND_CXX_FLAGS $CXXFLAGS `
7372
7373 dnl now that we added WXCONFIG_CPPFLAGS to CPPFLAGS we can add the wx-config
7374 dnl only stuff to it
7375 WXCONFIG_CPPFLAGS=`echo $WXCONFIG_CPPFLAGS $WXCONFIG_ONLY_CPPFLAGS`
7376
7377
7378 if test "x$MWCC" = "xyes"; then
7379     dnl Correct MW 8.3 to be more similar to GCC.  In particular we
7380     dnl must use <regex.h> from system not our local copy on OS X,
7381     dnl but must use local not system on OS 9.
7382     dnl The following should make all -I paths usable for <> includes
7383     dnl while first checking in real system paths.  With 8.3 using
7384     dnl -gccincludes it will actually check local paths before system
7385     dnl even for <> which is totally wrong.
7386
7387     dnl Note that because this absolutely needs to be before any -I
7388     dnl that we have to tack it on to the end of the compiler commandline.
7389     CC="$CC -cwd source -I-"
7390     CXX="$CXX -cwd source -I-"
7391 fi
7392
7393
7394 LIBS=`echo $LIBS`
7395 EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
7396 EXTRALIBS_XML="$EXPAT_LINK"
7397 EXTRALIBS_HTML="$MSPACK_LINK"
7398 EXTRALIBS_ODBC="$ODBC_LINK"
7399 if test "$wxUSE_GUI" = "yes"; then
7400     EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $WEBKIT_LINK $EXTRALIBS_HILDON $EXTRALIBS_GNOMEVFS $EXTRALIBS_GNOMEPRINT`
7401 fi
7402 if test "$wxUSE_OPENGL" = "yes"; then
7403     EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
7404 fi
7405
7406 LDFLAGS="$LDFLAGS $PROFILE_FLAGS"
7407
7408 WXCONFIG_LIBS="$LIBS"
7409
7410 dnl wx-config must output builtin 3rd party libs in --libs in static build:
7411 if test "$wxUSE_REGEX" = "builtin" ; then
7412     wxconfig_3rdparty="regex${lib_unicode_suffix} $wxconfig_3rdparty"
7413 fi
7414 if test "$wxUSE_EXPAT" = "builtin" ; then
7415     wxconfig_3rdparty="expat $wxconfig_3rdparty"
7416 fi
7417 if test "$wxUSE_ODBC" = "builtin" ; then
7418     wxconfig_3rdparty="odbc $wxconfig_3rdparty"
7419 fi
7420 if test "$wxUSE_LIBTIFF" = "builtin" ; then
7421     wxconfig_3rdparty="tiff $wxconfig_3rdparty"
7422 fi
7423 if test "$wxUSE_LIBJPEG" = "builtin" ; then
7424     wxconfig_3rdparty="jpeg $wxconfig_3rdparty"
7425 fi
7426 if test "$wxUSE_LIBPNG" = "builtin" ; then
7427     wxconfig_3rdparty="png $wxconfig_3rdparty"
7428 fi
7429 if test "$wxUSE_ZLIB" = "builtin" ; then
7430     wxconfig_3rdparty="zlib $wxconfig_3rdparty"
7431 fi
7432
7433 for i in $wxconfig_3rdparty ; do
7434     WXCONFIG_LIBS="-lwx${i}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}${HOST_SUFFIX} $WXCONFIG_LIBS"
7435 done
7436
7437
7438 if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
7439     WXUNIV=1
7440
7441     case "$wxUNIV_THEMES" in
7442         ''|all)
7443             AC_DEFINE(wxUSE_ALL_THEMES)
7444             ;;
7445
7446         *)
7447             for t in `echo $wxUNIV_THEMES | tr , ' ' | tr a-z A-Z`; do
7448                 AC_DEFINE_UNQUOTED(wxUSE_THEME_$t)
7449             done
7450     esac
7451 else
7452     WXUNIV=0
7453 fi
7454
7455 AC_SUBST(wxUSE_ZLIB)
7456 AC_SUBST(wxUSE_REGEX)
7457 AC_SUBST(wxUSE_EXPAT)
7458 AC_SUBST(wxUSE_ODBC)
7459 AC_SUBST(wxUSE_LIBJPEG)
7460 AC_SUBST(wxUSE_LIBPNG)
7461 AC_SUBST(wxUSE_LIBTIFF)
7462
7463 if test $wxUSE_MONOLITHIC = "yes" ; then
7464     MONOLITHIC=1
7465 else
7466     MONOLITHIC=0
7467 fi
7468
7469 if test $wxUSE_PLUGINS = "yes" ; then
7470     USE_PLUGINS=1
7471 else
7472     USE_PLUGINS=0
7473 fi
7474
7475 if test $wxUSE_ODBC != "no" ; then
7476     USE_ODBC=1
7477 else
7478     USE_ODBC=0
7479 fi
7480
7481 if test "$wxUSE_DEBUGREPORT" = "yes" ; then
7482     USE_QA=1
7483 else
7484     USE_QA=0
7485 fi
7486
7487 if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
7488     OFFICIAL_BUILD=1
7489 else
7490     OFFICIAL_BUILD=0
7491 fi
7492
7493 AC_SUBST(VENDOR)
7494 AC_SUBST(OFFICIAL_BUILD)
7495 AC_SUBST(WX_FLAVOUR)
7496 AC_SUBST(WX_LIB_FLAVOUR)
7497
7498 AC_SUBST(WXUNIV)
7499 AC_SUBST(MONOLITHIC)
7500 AC_SUBST(USE_PLUGINS)
7501 AC_SUBST(LIBS)
7502 AC_SUBST(EXTRALIBS)
7503 AC_SUBST(EXTRALIBS_XML)
7504 AC_SUBST(EXTRALIBS_HTML)
7505 AC_SUBST(EXTRALIBS_ODBC)
7506 AC_SUBST(EXTRALIBS_GUI)
7507 AC_SUBST(EXTRALIBS_OPENGL)
7508 AC_SUBST(EXTRALIBS_SDL)
7509 AC_SUBST(WITH_PLUGIN_SDL)
7510 AC_SUBST(EXTRALIBS_GNOMEPRINT)
7511 AC_SUBST(EXTRALIBS_GNOMEVFS)
7512 AC_SUBST(EXTRALIBS_HILDON)
7513 AC_SUBST(UNICODE)
7514 AC_SUBST(BUILD)
7515 AC_SUBST(DEBUG_INFO)
7516 AC_SUBST(DEBUG_FLAG)
7517 TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr "[[A-Z]]" "[[a-z]]"`
7518 AC_SUBST(TOOLKIT_LOWERCASE)
7519 AC_SUBST(TOOLKIT_VERSION)
7520 AC_SUBST(SAMPLES_RPATH_FLAG)
7521 AC_SUBST(SAMPLES_RPATH_POSTLINK)
7522 AC_SUBST(HOST_SUFFIX)
7523 AC_SUBST(CPPUNIT_CFLAGS)
7524 AC_SUBST(CPPUNIT_LIBS)
7525
7526 case "$TOOLKIT" in
7527     GTK)
7528         TOOLKIT_DESC="GTK+"
7529         if test "$WXGTK20" = 1; then
7530             TOOLKIT_DESC="$TOOLKIT_DESC 2"
7531             if test "$wxUSE_LIBGNOMEPRINT" = "yes" ; then
7532                 TOOLKIT_EXTRA="$TOOLKIT_EXTRA gnomeprint";
7533             fi
7534             if test "$wxUSE_LIBGNOMEVFS" = "yes" ; then
7535                 TOOLKIT_EXTRA="$TOOLKIT_EXTRA gnomevfs"
7536             fi
7537             if test "$wxUSE_LIBHILDON" = "yes"; then
7538                 TOOLKIT_EXTRA="$TOOLKIT_EXTRA hildon"
7539             fi
7540
7541             if test "$TOOLKIT_EXTRA" != ""; then
7542                 TOOLKIT_DESC="$TOOLKIT_DESC with support for `echo $TOOLKIT_EXTRA | tr -s ' '`"
7543             fi
7544         fi
7545         ;;
7546
7547     ?*)
7548         TOOLKIT_DESC=$TOOLKIT_LOWERCASE
7549         ;;
7550
7551     *)
7552         TOOLKIT_DESC="base only"
7553         ;;
7554 esac
7555
7556 if test "$wxUSE_WINE" = "yes"; then
7557     BAKEFILE_FORCE_PLATFORM=win32
7558 fi
7559
7560 dnl ---------------------------------------------------------------------------
7561 dnl Add Universal binary support
7562 dnl Note we don't do this earlier because adding these cpp/ld flags could
7563 dnl cause configure tests to fail.
7564 dnl ---------------------------------------------------------------------------
7565 if test "$wxUSE_MAC" = 1 ; then
7566     if test "x$wxUSE_UNIVERSAL_BINARY" != xno ; then
7567         dnl --enable-universal_binary uses a default SDK (currently 10.4u)
7568         dnl --enable-universal_binary=SDK names a path to an SDK
7569         if test "x$wxUSE_UNIVERSAL_BINARY" == xyes; then
7570             OSX_UNIV_OPTS="-isysroot /Developer/SDKs/MacOSX10.4u.sdk"
7571         else
7572             dnl '' would mean universal with no SDK, which may be the case if
7573             dnl the compiler uses a sysroot by default
7574             OSX_UNIV_OPTS=${wxUSE_UNIVERSAL_BINARY:+"-isysroot '$wxUSE_UNIVERSAL_BINARY'"}
7575         fi
7576         OSX_UNIV_OPTS="$OSX_UNIV_OPTS -arch ppc -arch i386"
7577         CXXFLAGS="$OSX_UNIV_OPTS $CXXFLAGS"
7578         CFLAGS="$OSX_UNIV_OPTS $CFLAGS"
7579         LDFLAGS="$OSX_UNIV_OPTS $LDFLAGS"
7580         bk_use_pch=no
7581     fi
7582     # TODO: where do we add "-syslibroot,/Developer/SDKs/MacOSX10.4u.sdk" for libtool (static builds only)?
7583     #       The makefile currently uses AR and RANLIB, which libtool apparently supercedes.
7584 fi
7585
7586 dnl gcc 3.4 has a pch bug which truncates wide character constants in headers.
7587 dnl Hopefully for a non-unicode build there aren't any wide constants in
7588 dnl headers, but for a unicode build it's best to disable pch.
7589 if test "$wxUSE_UNICODE" = yes -a "$GCC" = yes -a "$bk_use_pch" != no
7590 then
7591     AC_CACHE_CHECK(
7592         [for gcc precompiled header bug],
7593         [wx_cv_gcc_pch_bug],
7594         [[
7595             wx_cv_gcc_pch_bug=no
7596             echo 'const wchar_t test_var[] = L"wide string";' > conftest.h
7597
7598             if $CXX conftest.h >& /dev/null
7599             then
7600                 {
7601                     echo '#include "conftest.h"'
7602                     echo 'const wchar_t *test() { return test_var; }'
7603                 } > conftest.cpp
7604
7605                 if $CXX -c -o conftest.o conftest.cpp >& /dev/null
7606                 then
7607                     tr -dc 'a-z' < conftest.o |
7608                         grep 'widestring' >& /dev/null ||
7609                         wx_cv_gcc_pch_bug=yes
7610                 fi
7611             fi
7612
7613             rm -f conftest.h conftest.gch conftest.cpp conftest.o
7614         ]])
7615
7616     if test "$wx_cv_gcc_pch_bug" = yes; then
7617         dnl make the default for pch 'no'
7618         dnl further below check whether the user overrode and warn them
7619         bk_use_pch=no
7620     fi
7621 fi
7622
7623 AC_BAKEFILE([m4_include(autoconf_inc.m4)])
7624
7625 dnl find out if the compiler supports PCH
7626 dnl
7627 dnl TODO: this should be in bakefile
7628 if test $GCC_PCH = 1
7629 then
7630     if test "$wx_cv_gcc_pch_bug" = yes; then
7631         AC_MSG_WARN([*** Precompiled header support is broken on this compiler])
7632         AC_MSG_WARN([*** --enable-precomp-headers is not recommended])
7633         AC_MSG_WARN([*** see http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13361])
7634     fi
7635
7636     CPPFLAGS="-DWX_PRECOMP $CPPFLAGS"
7637 fi
7638
7639 dnl HACK ALERT!!
7640 dnl For now, we need to alter bk-deps not to generate deps
7641 dnl when we've configured a Universal binary build.
7642 dnl The next version of Bakefile will have the correct fix for this
7643 dnl at which time, this hack can be removed.
7644
7645 if test "$wxUSE_MAC" = 1 ; then
7646     if test "x$wxUSE_UNIVERSAL_BINARY" != "xno" ; then
7647         sed "s/DEPSMODE=gcc/DEPSMODE=none/" < bk-deps > temp
7648         mv temp bk-deps
7649         chmod +x bk-deps
7650     fi
7651 fi
7652
7653 if test "$wxUSE_SHARED" = "yes"; then
7654
7655     dnl We get the shared build linker from bakefile, since it
7656     dnl moved all the logic for this out of this file and into
7657     dnl its own macro.  But it can't decide on whether to return
7658     dnl us $(VAR), ${VAR}, or the present expansion of VAR.
7659     dnl So normalise and expand everything here now, because its
7660     dnl not going to change inside wx-config anyway.
7661     sanitised_bakefile_mess=`echo "$SHARED_LD_CXX" | tr -d '()'`
7662     EXE_LINKER=`eval echo "$sanitised_bakefile_mess"`
7663
7664     dnl Need addtional flag on OS/2, so override bakefiles value
7665     dnl (there currently is no suitable variable to which the
7666     dnl  missing flags could be added, AFAICS. SN, 18.12.2004. )
7667     case "${host}" in
7668       *-pc-os2_emx | *-pc-os2-emx )
7669         SHARED_LD_CC="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
7670         SHARED_LD_CXX="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
7671         cp -p ${srcdir}/src/os2/dllnames.sh .
7672         cp -p ${srcdir}/src/os2/dllar.sh .
7673       ;;
7674     esac
7675 else
7676
7677     dnl No bakefile support for static builds, but this should be ok for most.
7678     EXE_LINKER="$CXX -o"
7679
7680 fi
7681 if test "$wxUSE_OMF" = "yes"; then
7682     case "${host}" in
7683       *-pc-os2_emx | *-pc-os2-emx )
7684         LDFLAGS="$LDFLAGS -Zlinker /EXEPACK"
7685         LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
7686         WXCONFIG_LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
7687       ;;
7688     esac
7689 fi
7690
7691 dnl TOOLCHAIN_DEFS should be used for both wx and client code
7692 WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS $TOOLCHAIN_DEFS"
7693
7694 dnl for convenience, sort the samples in alphabetical order
7695 dnl
7696 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
7697 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
7698 dnl
7699 dnl       Unfortunately, there is a bug in OS/2's tr, such that
7700 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
7701 dnl       only removes the Unix-like part of the introduced line break.
7702 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
7703
7704 dnl subtle bakefile goop.
7705 dnl Used in wx-config now too, as its STATIC_FLAG with different makeup.
7706 dnl I wish we would have called it something less likely to clash with
7707 dnl things though.
7708 AC_SUBST(SHARED)
7709
7710 dnl global options
7711 AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
7712 AC_SUBST(WX_LIBRARY_BASENAME_GUI)
7713
7714 dnl toolkit options
7715 AC_SUBST(USE_GUI)
7716 AC_SUBST(AFMINSTALL)
7717 AC_SUBST(WIN32INSTALL)
7718 AC_SUBST(TOOLKIT)
7719 AC_SUBST(TOOLKIT_DIR)
7720 AC_SUBST(TOOLCHAIN_NAME)
7721 AC_SUBST(TOOLCHAIN_FULLNAME)
7722
7723 dnl wx-config options
7724 AC_SUBST(host_alias)
7725 AC_SUBST(cross_compiling)
7726 AC_SUBST(WIDGET_SET)
7727 AC_SUBST(WX_RELEASE)
7728 AC_SUBST(WX_VERSION)
7729 AC_SUBST(WX_SUBVERSION)
7730 AC_SUBST(WX_CHARTYPE)
7731 AC_SUBST(WX_DEBUGTYPE)
7732
7733 dnl note that in addition to the usual CPP/C/CXXFLAGS which are used for
7734 dnl building the library itself, we also have WXCONFIG_-prefixed variants which
7735 dnl are used when building the libraries using the library
7736 dnl
7737 dnl so put anything which should be used only during the library build in, e.g.
7738 dnl CXXFLAGS, but put everything else (by default) into WXCONFIG_CXXFLAGS
7739 dnl
7740 dnl and, finally, for some things which should be only used by wx-config but
7741 dnl not during the library compilation, use WXCONFIG_ONLY_CPPFLAGS which is
7742 dnl added to WXCONFIG_CPPFLAGS after adding the latter to CPPFLAGS
7743 AC_SUBST(WXCONFIG_CPPFLAGS)
7744 AC_SUBST(WXCONFIG_CFLAGS)
7745 AC_SUBST(WXCONFIG_CXXFLAGS)
7746
7747 AC_SUBST(WXCONFIG_LIBS)
7748 AC_SUBST(WXCONFIG_RPATH)
7749 AC_SUBST(WXCONFIG_LDFLAGS_GUI)
7750 AC_SUBST(WXCONFIG_RESFLAGS)
7751 AC_SUBST(EXE_LINKER)
7752
7753 dnl distribution vars
7754 AC_SUBST(GUIDIST)
7755 AC_SUBST(DISTDIR)
7756
7757 dnl additional subdirectories where we will build
7758 AC_SUBST(SAMPLES_SUBDIRS)
7759
7760 dnl additional libraries and linker settings
7761 AC_SUBST(LDFLAGS)
7762 AC_SUBST(LDFLAGS_GL)
7763 AC_SUBST(OPENGL_LIBS)
7764 AC_SUBST(DMALLOC_LIBS)
7765 AC_SUBST(WX_VERSION_TAG)
7766
7767 dnl additional resurces settings
7768 AC_SUBST(RESCOMP)
7769 AC_SUBST(WINDRES)
7770 AC_SUBST(REZ)
7771 AC_SUBST(RESFLAGS)
7772 AC_SUBST(RESPROGRAMOBJ)
7773 AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
7774 AC_SUBST(WX_RESOURCES_MACOSX_DATA)
7775
7776 dnl additional for Mac OS X
7777 AC_SUBST(DEREZ)
7778 AC_SUBST(LIBWXMACRES)
7779 AC_SUBST(POSTLINK_COMMAND)
7780 AC_SUBST(MACSETFILE)
7781
7782 dnl other tools
7783 AC_SUBST(GCC)
7784 AC_SUBST(DLLTOOL)
7785
7786
7787 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
7788 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
7789 dnl - and we do use it)
7790 AC_PROG_MAKE_SET
7791
7792
7793 AC_CONFIG_HEADERS([lib/wx/include/${TOOLCHAIN_FULLNAME}/wx/setup.h:setup.h.in])
7794
7795 if test "$USE_WIN32" = 1; then
7796     AC_CONFIG_COMMANDS(
7797         [
7798             rcdefs.h
7799         ],
7800         [
7801             mkdir -p $outdir &&
7802             $CPP $infile | sed 's/^# *[1-9].*//;s/^ *//;/./,/^$/!d' > $outdir/rcdefs.h
7803         ],
7804         [
7805             CPP="$CPP"
7806             infile="$srcdir/include/wx/msw/genrcdefs.h"
7807             outdir="lib/wx/include/$TOOLCHAIN_FULLNAME/wx/msw"
7808         ]
7809     )
7810 fi
7811
7812 AC_CONFIG_FILES([ lib/wx/config/${TOOLCHAIN_FULLNAME}:wx-config.in ],
7813                 [ chmod +x lib/wx/config/${TOOLCHAIN_FULLNAME} ],
7814                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
7815
7816 AC_CONFIG_FILES([ lib/wx/config/inplace-${TOOLCHAIN_FULLNAME}:wx-config-inplace.in ],
7817                 [ chmod +x lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} ],
7818                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
7819
7820 AC_CONFIG_FILES([ version-script Makefile ])
7821
7822 AC_CONFIG_COMMANDS([wx-config],
7823                    [ rm -f wx-config
7824                      ${LN_S} lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} wx-config
7825                    ],
7826                    [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}"
7827                      LN_S="${LN_S}"
7828                    ])
7829
7830 dnl This would give us us build dir that in every significant way
7831 dnl resembles an installed wx in prefix=$builddir.  It is troublesome
7832 dnl though in this form because AC_CONFIG_LINKS will fail for directories
7833 dnl on platforms that do not have symlinks.
7834 dnl AC_CONFIG_LINKS([ include/wx-$WX_RELEASE$WX_FLAVOUR:include ])
7835 dnl AC_CONFIG_LINKS([ contrib/include ])
7836
7837 if test "$wxWITH_SUBDIRS" != "no"; then
7838 dnl Configure samples, contrib etc. directories, but only if they are present:
7839 if test "$wxUSE_GUI" = "yes"; then
7840     SUBDIRS="samples demos utils contrib"
7841 else dnl we build wxBase only
7842     dnl there are no wxBase programs in contrib nor demos
7843     SUBDIRS="samples utils"
7844 fi
7845 dnl Add tests to the list of subdirs if cppunit 1.8.0+ is detected
7846 AM_PATH_CPPUNIT(1.8.0, [SUBDIRS="$SUBDIRS tests"])
7847
7848 for subdir in `echo $SUBDIRS`; do
7849     if test -d ${srcdir}/${subdir} ; then
7850         if test "$wxUSE_GUI" = "yes"; then
7851             if test ${subdir} = "samples"; then
7852                 dnl only take those samples which compile in the current
7853                 dnl configuration and which exist
7854                 makefiles="samples/Makefile.in $makefiles"
7855                 for sample in `echo $SAMPLES_SUBDIRS`; do
7856                     if test -d $srcdir/samples/$sample; then
7857                         makefiles="samples/$sample/Makefile.in $makefiles"
7858                     fi
7859                 done
7860             else
7861                 dnl assume that everything compiles for utils &c
7862                 dnl any that shouldn't be built can be added to
7863                 dnl DISABLED_UTILS, DISABLED_CONTRIB or DISABLED_DEMOS
7864                 disabled_var=DISABLED_`echo $subdir | tr [[a-z]] [[A-Z]]`;
7865                 eval "disabled=\$$disabled_var"
7866                 disabled=/`echo X $disabled | sed 's@ @/|/@g'`/
7867                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in) | egrep -v "$disabled"`
7868             fi
7869         else dnl we build wxBase only
7870             dnl don't take all samples/utils, just those which build with
7871             dnl wxBase
7872             if test ${subdir} = "samples"; then
7873                 makefiles="samples/Makefile.in samples/console/Makefile.in"
7874             elif test ${subdir} = "utils"; then
7875                 makefiles=""
7876                 for util in HelpGen tex2rtf ; do
7877                     if test -d $srcdir/utils/$util ; then
7878                         makefiles="utils/$util/Makefile.in \
7879                                    utils/$util/src/Makefile.in \
7880                                    $makefiles"
7881                     fi
7882                 done
7883             else dnl assume that everything compiles for tests
7884                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
7885             fi
7886         fi
7887
7888         for mkin in $makefiles ; do
7889             mk=`echo $mkin | sed 's/Makefile\.in/Makefile/g'`
7890             AC_CONFIG_FILES([$mk])
7891         done
7892     fi
7893 done
7894 fi dnl wxWITH_SUBDIRS
7895
7896 AC_OUTPUT
7897
7898 dnl report how we have been configured
7899 echo
7900 echo "Configured wxWidgets ${WX_VERSION} for \`${host}'"
7901 echo ""
7902 echo "  Which GUI toolkit should wxWidgets use?                 ${TOOLKIT_DESC}"
7903 echo "  Should wxWidgets be compiled into single library?       ${wxUSE_MONOLITHIC:-yes}"
7904
7905 echo "  Should wxWidgets be compiled in debug mode?             ${wxUSE_DEBUG:-no}"
7906 echo "  Should wxWidgets be linked as a shared library?         ${wxUSE_SHARED:-no}"
7907 echo "  Should wxWidgets be compiled in Unicode mode?           ${wxUSE_UNICODE:-no}"
7908
7909 echo "  What level of wxWidgets compatibility should be enabled?"
7910 echo "                                       wxWidgets 2.4      ${WXWIN_COMPATIBILITY_2_4:-no}"
7911 echo "                                       wxWidgets 2.6      ${WXWIN_COMPATIBILITY_2_6:-yes}"
7912
7913 echo "  Which libraries should wxWidgets use?"
7914 echo "                                       jpeg               ${wxUSE_LIBJPEG-none}"
7915 echo "                                       png                ${wxUSE_LIBPNG-none}"
7916 echo "                                       regex              ${wxUSE_REGEX}"
7917 echo "                                       tiff               ${wxUSE_LIBTIFF-none}"
7918 if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
7919 echo "                                       xpm                ${wxUSE_LIBXPM-none}"
7920 fi
7921 echo "                                       zlib               ${wxUSE_ZLIB}"
7922 echo "                                       odbc               ${wxUSE_ODBC}"
7923 echo "                                       expat              ${wxUSE_EXPAT}"
7924 echo "                                       libmspack          ${wxUSE_LIBMSPACK}"
7925 echo "                                       sdl                ${wxUSE_LIBSDL}"
7926
7927 echo ""
7928
7929 dnl vi: set et sts=4 sw=4 com=\:dnl: