configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_REVISION($Id$)dnl
   3
   4 AC_PREREQ(2.58)
   5
   6 dnl ---------------------------------------------------------------------------
   7 dnl
   8 dnl Top-level configure.in for wxWidgets by Robert Roebling, Phil Blecker,
   9 dnl Vadim Zeitlin and Ron Lee
  10 dnl
  11 dnl This script is under the wxWidgets licence.
  12 dnl
  13 dnl Version: $Id$
  14 dnl ---------------------------------------------------------------------------
  15
  16 dnl ---------------------------------------------------------------------------
  17 dnl initialization
  18 dnl ---------------------------------------------------------------------------
  19
  20 AC_INIT([wxWidgets], [2.7.0], [wx-dev@lists.wxwidgets.org])
  21
  22 dnl the file passed to AC_CONFIG_SRCDIR should be specific to our package
  23 AC_CONFIG_SRCDIR([wx-config.in])
  24
  25 dnl sets build, host, target variables and the same with _alias
  26 AC_CANONICAL_BUILD
  27 AC_CANONICAL_HOST
  28 AC_CANONICAL_TARGET
  29
  30
  31 dnl When making releases do:
  32 dnl
  33 dnl wx_release_number += 1
  34
  35 wx_major_version_number=2
  36 wx_minor_version_number=7
  37 wx_release_number=0
  38 wx_subrelease_number=1
  39
  40 WX_RELEASE=$wx_major_version_number.$wx_minor_version_number
  41 WX_VERSION=$WX_RELEASE.$wx_release_number
  42 WX_SUBVERSION=$WX_VERSION.$wx_subrelease_number
  43
  44 WX_MSW_VERSION=$wx_major_version_number$wx_minor_version_number$wx_release_number
  45
  46
  47
  48 dnl ------------------------------------------------------------------------
  49 dnl Check platform (host system)
  50 dnl ------------------------------------------------------------------------
  51
  52 dnl OS (assume Unix)
  53 USE_UNIX=1
  54 USE_OS2=0
  55 USE_WIN32=0
  56 USE_DOS=0
  57 USE_BEOS=0
  58 USE_MAC=0
  59
  60 dnl Unix kind
  61 USE_AIX=
  62 USE_BSD=                            dnl any BSD
  63 USE_DARWIN=                         dnl a.k.a. Mac OS X
  64 USE_FREEBSD=
  65 USE_GNU=                            dnl GNU/Hurd
  66 USE_HPUX=
  67 USE_LINUX=
  68 USE_NETBSD=
  69 USE_OPENBSD=
  70 USE_OSF=                            dnl OSF/1 (obsolete?)
  71 USE_SGI=
  72 USE_SOLARIS=                        dnl Solaris ("SunOS" >= 5)
  73 USE_SUN=                            dnl SunOS or Solaris
  74 USE_SUNOS=                          dnl old/real SunOS (obsolete)
  75 USE_SVR4=                           dnl SysV R4
  76 USE_SYSV=                           dnl any System V
  77 USE_VMS=
  78 USE_ULTRIX=
  79 USE_UNIXWARE=
  80
  81 dnl hardware platform
  82 USE_ALPHA=
  83
  84 dnl on some platforms xxx_r() functions are declared inside "#ifdef
  85 dnl _REENTRANT" and it's easier to just define this symbol for these platforms
  86 dnl than checking it during run-time
  87 NEEDS_D_REENTRANT_FOR_R_FUNCS=0
  88
  89 dnl the list of all available toolkits
  90 dnl
  91 dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
  92 ALL_TOOLKITS="COCOA GTK MAC MGL MICROWIN MOTIF MSW PM X11 DFB"
  93
  94 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
  95 dnl     which are either yes or no
  96 DEFAULT_wxUSE_COCOA=0
  97 DEFAULT_wxUSE_GTK=0
  98 DEFAULT_wxUSE_MAC=0
  99 DEFAULT_wxUSE_MGL=0
 100 DEFAULT_wxUSE_MICROWIN=0
 101 DEFAULT_wxUSE_MOTIF=0
 102 DEFAULT_wxUSE_MSW=0
 103 DEFAULT_wxUSE_PM=0
 104 DEFAULT_wxUSE_X11=0
 105 DEFAULT_wxUSE_DFB=0
 106
 107 dnl these are the values which are really default for the given platform -
 108 dnl they're not cached and are only used if no --with-toolkit was given *and*
 109 dnl nothing was found in the cache
 110 DEFAULT_DEFAULT_wxUSE_COCOA=0
 111 DEFAULT_DEFAULT_wxUSE_GTK=0
 112 DEFAULT_DEFAULT_wxUSE_MAC=0
 113 DEFAULT_DEFAULT_wxUSE_MGL=0
 114 DEFAULT_DEFAULT_wxUSE_MICROWIN=0
 115 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 116 DEFAULT_DEFAULT_wxUSE_MSW=0
 117 DEFAULT_DEFAULT_wxUSE_PM=0
 118 DEFAULT_DEFAULT_wxUSE_X11=0
 119 DEFAULT_DEFAULT_wxUSE_DFB=0
 120
 121 PROGRAM_EXT=
 122 SO_SUFFIX=so
 123 SAMPLES_RPATH_FLAG=
 124 SAMPLES_RPATH_POSTLINK=
 125
 126 DEFAULT_STD_FLAG=yes
 127
 128 dnl to support a new system, you need to add its canonical name (as determined
 129 dnl by config.sub or specified by the configure command line) to this "case"
 130 dnl and also define the shared library flags below - search for
 131 dnl SHARED_LIB_SETUP to find the exact place
 132 case "${host}" in
 133   *-hp-hpux* )
 134     USE_HPUX=1
 135     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 136     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 137     SO_SUFFIX=sl
 138     AC_DEFINE(__HPUX__)
 139
 140     dnl many standard declarations in HP-UX headers are only included if either
 141     dnl _HPUX_SOURCE is defined, see stdsyms(5)
 142     CPPFLAGS="-D_HPUX_SOURCE $CPPFLAGS"
 143   ;;
 144   *-*-linux* )
 145     USE_LINUX=1
 146     AC_DEFINE(__LINUX__)
 147     TMP=`uname -m`
 148     if test "x$TMP" = "xalpha"; then
 149       USE_ALPHA=1
 150       AC_DEFINE(__ALPHA__)
 151     fi
 152     DEFAULT_DEFAULT_wxUSE_GTK=1
 153   ;;
 154   *-*-gnu* | *-*-k*bsd*-gnu )
 155     USE_GNU=1
 156     TMP=`uname -m`
 157     if test "x$TMP" = "xalpha"; then
 158       USE_ALPHA=1
 159       AC_DEFINE(__ALPHA__)
 160     fi
 161     DEFAULT_DEFAULT_wxUSE_GTK=1
 162   ;;
 163   *-*-irix5* | *-*-irix6* )
 164     USE_SGI=1
 165     USE_SVR4=1
 166     AC_DEFINE(__SGI__)
 167     AC_DEFINE(__SVR4__)
 168     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 169   ;;
 170   *-*-solaris2* )
 171     USE_SUN=1
 172     USE_SOLARIS=1
 173     USE_SVR4=1
 174     AC_DEFINE(__SUN__)
 175     AC_DEFINE(__SOLARIS__)
 176     AC_DEFINE(__SVR4__)
 177     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 178     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 179   ;;
 180   *-*-sunos4* )
 181     USE_SUN=1
 182     USE_SUNOS=1
 183     USE_BSD=1
 184     AC_DEFINE(__SUN__)
 185     AC_DEFINE(__SUNOS__)
 186     AC_DEFINE(__BSD__)
 187     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 188   ;;
 189   *-*-freebsd*)
 190     USE_BSD=1
 191     USE_FREEBSD=1
 192     AC_DEFINE(__FREEBSD__)
 193     AC_DEFINE(__BSD__)
 194     DEFAULT_DEFAULT_wxUSE_GTK=1
 195   ;;
 196   *-*-openbsd*|*-*-mirbsd*)
 197     USE_BSD=1
 198     USE_OPENBSD=1
 199     AC_DEFINE(__OPENBSD__)
 200     AC_DEFINE(__BSD__)
 201     DEFAULT_DEFAULT_wxUSE_GTK=1
 202   ;;
 203   *-*-netbsd*)
 204     USE_BSD=1
 205     USE_NETBSD=1
 206     AC_DEFINE(__NETBSD__)
 207     AC_DEFINE(__BSD__)
 208     DEFAULT_DEFAULT_wxUSE_GTK=1
 209     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 210
 211     dnl some standard declarations in NetBSD headers are only included if
 212     dnl _NETBSD_SOURCE and _LIBC are defined, e.g. getservbyname_r in netdb.h
 213     CPPFLAGS="-D_NETBSD_SOURCE -D_LIBC $CPPFLAGS"
 214   ;;
 215   *-*-osf* )
 216     USE_ALPHA=1
 217     USE_OSF=1
 218     AC_DEFINE(__ALPHA__)
 219     AC_DEFINE(__OSF__)
 220     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 221     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 222   ;;
 223   *-*-dgux5* )
 224     USE_ALPHA=1
 225     USE_SVR4=1
 226     AC_DEFINE(__ALPHA__)
 227     AC_DEFINE(__SVR4__)
 228     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 229   ;;
 230   *-*-sysv5* )
 231     USE_SYSV=1
 232     USE_SVR4=1
 233     AC_DEFINE(__SYSV__)
 234     AC_DEFINE(__SVR4__)
 235     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 236   ;;
 237   *-*-aix* )
 238     USE_AIX=1
 239     USE_SYSV=1
 240     USE_SVR4=1
 241     dnl quoting from http://www-1.ibm.com/servers/esdd/articles/gnu.html:
 242     dnl
 243     dnl     Both archive libraries and shared libraries on AIX have an .a
 244     dnl     extension. This will explain why you can't link with an .so and
 245     dnl     why it works with the name changed to .a.
 246     SO_SUFFIX=a
 247     AC_DEFINE(__AIX__)
 248     AC_DEFINE(__SYSV__)
 249     AC_DEFINE(__SVR4__)
 250     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 251   ;;
 252
 253   *-*-*UnixWare*)
 254     USE_SYSV=1
 255     USE_SVR4=1
 256     USE_UNIXWARE=1
 257     AC_DEFINE(__UNIXWARE__)
 258   ;;
 259
 260   *-*-cygwin* | *-*-mingw32* )
 261     dnl MBN: some of the defines have been moved after toolkit detection
 262     dnl      because for wxMotif/wxGTK/wxX11 to build on Cygwin
 263     dnl      USE_UNIX  must be set and not USE_WIN32
 264     SO_SUFFIX=dll
 265     PROGRAM_EXT=".exe"
 266     DEFAULT_DEFAULT_wxUSE_MSW=1
 267     DEFAULT_STD_FLAG=no
 268   ;;
 269
 270   *-pc-msdosdjgpp )
 271     USE_UNIX=0
 272     USE_DOS=1
 273     AC_DEFINE(__DOS__)
 274     PROGRAM_EXT=".exe"
 275     DEFAULT_DEFAULT_wxUSE_MGL=1
 276   ;;
 277
 278   *-pc-os2_emx | *-pc-os2-emx )
 279     AC_DEFINE(__EMX__)
 280     USE_OS2=1
 281     AC_DEFINE(__OS2__)
 282     PROGRAM_EXT=".exe"
 283     DEFAULT_DEFAULT_wxUSE_PM=1
 284     dnl "c++" wrapper is not always available, so always use plain gcc.
 285     CXX=gcc
 286     LDFLAGS="$LDFLAGS -Zcrtdll"
 287     dnl
 288     dnl Some special code that's automatically added by autoconf-2.57 for OS/2
 289     dnl and hopefully also by autoconf-2.58 and newer on all other platforms.
 290     dnl For now however, we still need it to make sure the configure script
 291     dnl works on OS/2 no matter what platform it is generated on.
 292     ac_executable_extensions=".exe"
 293     export ac_executable_extensions
 294     dnl This strange code is necessary to deal with handling of
 295     dnl backslashes by ksh and pdksh's sh variant.
 296     ac_save_IFS="$IFS"
 297     IFS='\\'
 298     ac_TEMP_PATH=
 299     for ac_dir in $PATH; do
 300       IFS=$ac_save_IFS
 301       if test -z "$ac_TEMP_PATH"; then
 302         ac_TEMP_PATH="$ac_dir"
 303       else
 304         ac_TEMP_PATH="$ac_TEMP_PATH/$ac_dir"
 305       fi
 306     done
 307     export PATH="$ac_TEMP_PATH"
 308     unset ac_TEMP_PATH
 309     DEFAULT_STD_FLAG=no
 310   ;;
 311
 312   *-*-darwin* )
 313     dnl Darwin based distributions (including Mac OS X)
 314     USE_BSD=1
 315     USE_DARWIN=1
 316     SO_SUFFIX=dylib
 317     AC_DEFINE(__BSD__)
 318     AC_DEFINE(__DARWIN__)
 319     AC_DEFINE(TARGET_CARBON)
 320     DEFAULT_DEFAULT_wxUSE_MAC=1
 321     DEFAULT_STD_FLAG=no
 322   ;;
 323   powerpc-apple-macos* )
 324     dnl Classic Mac OS (< X)
 325     USE_UNIX=0
 326     dnl For some reason the test that should be cross-compiler capable fails
 327     dnl However, there is no doubt that MacOS PowerPC is big endian.
 328     ac_cv_c_bigendian=yes
 329     SO_SUFFIX=shlib
 330     dnl AC_DEFINE(TARGET_CARBON)
 331     dnl platform.h needs TARGET_CARBON before setup.h, we'll add it to CPPFLAGS
 332     DEFAULT_DEFAULT_wxUSE_MAC=1
 333     DEFAULT_STD_FLAG=no
 334   ;;
 335
 336   *-*-beos* )
 337     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 338     USE_BEOS=1
 339     AC_DEFINE(__BEOS__)
 340   ;;
 341
 342   *)
 343     AC_MSG_WARN([*** System type ${host} is unknown, assuming generic Unix and continuing nevertheless.])
 344     AC_MSG_WARN([*** Please report the build results to wx-dev@lists.wxwidgets.org.])
 345
 346     DEFAULT_DEFAULT_wxUSE_X11=1
 347     DEFAULT_wxUSE_SHARED=no
 348 esac
 349
 350 dnl ---------------------------------------------------------------------------
 351 dnl command line options for configure
 352 dnl ---------------------------------------------------------------------------
 353
 354 dnl the default values for all options - we collect them all here to simplify
 355 dnl modification of the default values (for example, if the defaults for some
 356 dnl platform should be changed, it can be done here too)
 357 dnl
 358 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 359
 360 WX_ARG_CACHE_INIT
 361
 362 dnl useful to test the compilation with minimum options, define as 0 for normal
 363 dnl usage
 364 DEBUG_CONFIGURE=0
 365 if test $DEBUG_CONFIGURE = 1; then
 366   DEFAULT_wxUSE_UNIVERSAL=no
 367   DEFAULT_wxUSE_STL=no
 368
 369   DEFAULT_wxUSE_NANOX=no
 370
 371   DEFAULT_wxUSE_THREADS=yes
 372
 373   DEFAULT_wxUSE_SHARED=${DEFAULT_wxUSE_SHARED:-yes}
 374   DEFAULT_wxUSE_OPTIMISE=no
 375   DEFAULT_wxUSE_PROFILE=no
 376   DEFAULT_wxUSE_NO_DEPS=no
 377   DEFAULT_wxUSE_NO_RTTI=no
 378   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 379   DEFAULT_wxUSE_UNIVERSAL_BINARY=no
 380   DEFAULT_wxUSE_RPATH=yes
 381   DEFAULT_wxUSE_PERMISSIVE=no
 382   DEFAULT_wxUSE_DEBUG_FLAG=yes
 383   DEFAULT_wxUSE_DEBUG_INFO=yes
 384   DEFAULT_wxUSE_DEBUG_GDB=yes
 385   DEFAULT_wxUSE_MEM_TRACING=no
 386   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 387   DEFAULT_wxUSE_DMALLOC=no
 388   DEFAULT_wxUSE_APPLE_IEEE=no
 389
 390   DEFAULT_wxUSE_EXCEPTIONS=no
 391   DEFAULT_wxUSE_LOG=yes
 392   DEFAULT_wxUSE_LOGWINDOW=no
 393   DEFAULT_wxUSE_LOGGUI=no
 394   DEFAULT_wxUSE_LOGDIALOG=no
 395
 396   DEFAULT_wxUSE_GUI=yes
 397   DEFAULT_wxUSE_CONTROLS=no
 398
 399   DEFAULT_wxUSE_REGEX=no
 400   DEFAULT_wxUSE_XML=no
 401   DEFAULT_wxUSE_EXPAT=no
 402   DEFAULT_wxUSE_ZLIB=no
 403   DEFAULT_wxUSE_LIBPNG=no
 404   DEFAULT_wxUSE_LIBJPEG=no
 405   DEFAULT_wxUSE_LIBTIFF=no
 406   DEFAULT_wxUSE_LIBXPM=no
 407   DEFAULT_wxUSE_LIBMSPACK=no
 408   DEFAULT_wxUSE_LIBSDL=no
 409   DEFAULT_wxUSE_LIBGNOMEPRINT=no
 410   DEFAULT_wxUSE_LIBGNOMEVFS=no
 411   DEFAULT_wxUSE_LIBHILDON=no
 412   DEFAULT_wxUSE_ODBC=no
 413   DEFAULT_wxUSE_OPENGL=no
 414
 415   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 416   DEFAULT_wxUSE_STACKWALKER=no
 417   DEFAULT_wxUSE_DEBUGREPORT=no
 418   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 419   DEFAULT_wxUSE_STD_IOSTREAM=no
 420   DEFAULT_wxUSE_STD_STRING=no
 421   DEFAULT_wxUSE_CMDLINE_PARSER=no
 422   DEFAULT_wxUSE_DATETIME=no
 423   DEFAULT_wxUSE_TIMER=no
 424   DEFAULT_wxUSE_STOPWATCH=no
 425   DEFAULT_wxUSE_FILE=no
 426   DEFAULT_wxUSE_FFILE=no
 427   DEFAULT_wxUSE_STDPATHS=no
 428   DEFAULT_wxUSE_TEXTBUFFER=no
 429   DEFAULT_wxUSE_TEXTFILE=no
 430   DEFAULT_wxUSE_SOUND=no
 431   DEFAULT_wxUSE_MEDIACTRL=no
 432   DEFAULT_wxUSE_GSTREAMER8=no
 433   DEFAULT_wxUSE_PRINTF_POS_PARAMS=no
 434   DEFAULT_wxUSE_INTL=no
 435   DEFAULT_wxUSE_CONFIG=no
 436   DEFAULT_wxUSE_FONTMAP=no
 437   DEFAULT_wxUSE_STREAMS=no
 438   DEFAULT_wxUSE_SOCKETS=no
 439   DEFAULT_wxUSE_OLE=no
 440   DEFAULT_wxUSE_DATAOBJ=no
 441   DEFAULT_wxUSE_DIALUP_MANAGER=no
 442   DEFAULT_wxUSE_JOYSTICK=no
 443   DEFAULT_wxUSE_DYNLIB_CLASS=no
 444   DEFAULT_wxUSE_DYNAMIC_LOADER=no
 445   DEFAULT_wxUSE_LONGLONG=no
 446   DEFAULT_wxUSE_GEOMETRY=no
 447
 448   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 449   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 450   DEFAULT_wxUSE_POSTSCRIPT=no
 451
 452   DEFAULT_wxUSE_CLIPBOARD=no
 453   DEFAULT_wxUSE_TOOLTIPS=no
 454   DEFAULT_wxUSE_DRAG_AND_DROP=no
 455   DEFAULT_wxUSE_DRAGIMAGE=no
 456   DEFAULT_wxUSE_SPLINES=no
 457   DEFAULT_wxUSE_MOUSEWHEEL=no
 458
 459   DEFAULT_wxUSE_MDI=no
 460   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 461   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 462   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 463
 464   DEFAULT_wxUSE_RESOURCES=no
 465   DEFAULT_wxUSE_CONSTRAINTS=no
 466   DEFAULT_wxUSE_IPC=no
 467   DEFAULT_wxUSE_HELP=no
 468   DEFAULT_wxUSE_MS_HTML_HELP=no
 469   DEFAULT_wxUSE_WXHTML_HELP=no
 470   DEFAULT_wxUSE_TREELAYOUT=no
 471   DEFAULT_wxUSE_METAFILE=no
 472   DEFAULT_wxUSE_MIMETYPE=no
 473   DEFAULT_wxUSE_SYSTEM_OPTIONS=no
 474   DEFAULT_wxUSE_PROTOCOL=no
 475   DEFAULT_wxUSE_PROTOCOL_HTTP=no
 476   DEFAULT_wxUSE_PROTOCOL_FTP=no
 477   DEFAULT_wxUSE_PROTOCOL_FILE=no
 478   DEFAULT_wxUSE_URL=no
 479   DEFAULT_wxUSE_VARIANT=no
 480
 481   DEFAULT_wxUSE_COMMONDLGS=no
 482   DEFAULT_wxUSE_CHOICEDLG=no
 483   DEFAULT_wxUSE_COLOURDLG=no
 484   DEFAULT_wxUSE_DIRDLG=no
 485   DEFAULT_wxUSE_FILEDLG=no
 486   DEFAULT_wxUSE_FINDREPLDLG=no
 487   DEFAULT_wxUSE_FONTDLG=no
 488   DEFAULT_wxUSE_MSGDLG=no
 489   DEFAULT_wxUSE_NUMBERDLG=no
 490   DEFAULT_wxUSE_TEXTDLG=no
 491   DEFAULT_wxUSE_SPLASH=no
 492   DEFAULT_wxUSE_STARTUP_TIPS=no
 493   DEFAULT_wxUSE_PROGRESSDLG=no
 494   DEFAULT_wxUSE_WIZARDDLG=no
 495
 496   DEFAULT_wxUSE_MENUS=no
 497   DEFAULT_wxUSE_MINIFRAME=no
 498   DEFAULT_wxUSE_HTML=no
 499   DEFAULT_wxUSE_RICHTEXT=no
 500   DEFAULT_wxUSE_XRC=no
 501   DEFAULT_wxUSE_AUI=no
 502   DEFAULT_wxUSE_WEBKIT=no
 503   DEFAULT_wxUSE_FILESYSTEM=no
 504   DEFAULT_wxUSE_FS_INET=no
 505   DEFAULT_wxUSE_FS_ZIP=no
 506   DEFAULT_wxUSE_BUSYINFO=no
 507   DEFAULT_wxUSE_ARCHIVE_STREAMS=no
 508   DEFAULT_wxUSE_ZIPSTREAM=no
 509   DEFAULT_wxUSE_VALIDATORS=no
 510
 511   DEFAULT_wxUSE_ACCEL=no
 512   DEFAULT_wxUSE_BUTTON=no
 513   DEFAULT_wxUSE_BMPBUTTON=no
 514   DEFAULT_wxUSE_BITMAPCOMBOBOX=no
 515   DEFAULT_wxUSE_CALCTRL=no
 516   DEFAULT_wxUSE_CARET=no
 517   DEFAULT_wxUSE_CHECKBOX=no
 518   DEFAULT_wxUSE_CHECKLST=no
 519   DEFAULT_wxUSE_CHOICE=no
 520   DEFAULT_wxUSE_CHOICEBOOK=no
 521   DEFAULT_wxUSE_COLOURPICKERCTRL=no
 522   DEFAULT_wxUSE_COMBOBOX=no
 523   DEFAULT_wxUSE_COMBOCTRL=no
 524   DEFAULT_wxUSE_DATEPICKCTRL=no
 525   DEFAULT_wxUSE_DISPLAY=no
 526   DEFAULT_wxUSE_DIRPICKERCTRL=no
 527   DEFAULT_wxUSE_FILEPICKERCTRL=no
 528   DEFAULT_wxUSE_FONTPICKERCTRL=no
 529   DEFAULT_wxUSE_GAUGE=no
 530   DEFAULT_wxUSE_GRID=no
 531   DEFAULT_wxUSE_HYPERLINKCTRL=no
 532   DEFAULT_wxUSE_DATAVIEWCTRL=no
 533   DEFAULT_wxUSE_IMAGLIST=no
 534   DEFAULT_wxUSE_LISTBOOK=no
 535   DEFAULT_wxUSE_LISTBOX=no
 536   DEFAULT_wxUSE_LISTCTRL=no
 537   DEFAULT_wxUSE_NOTEBOOK=no
 538   DEFAULT_wxUSE_ODCOMBOBOX=no
 539   DEFAULT_wxUSE_RADIOBOX=no
 540   DEFAULT_wxUSE_RADIOBTN=no
 541   DEFAULT_wxUSE_SASH=no
 542   DEFAULT_wxUSE_SCROLLBAR=no
 543   DEFAULT_wxUSE_SLIDER=no
 544   DEFAULT_wxUSE_SPINBTN=no
 545   DEFAULT_wxUSE_SPINCTRL=no
 546   DEFAULT_wxUSE_SPLITTER=no
 547   DEFAULT_wxUSE_STATBMP=no
 548   DEFAULT_wxUSE_STATBOX=no
 549   DEFAULT_wxUSE_STATLINE=no
 550   DEFAULT_wxUSE_STATTEXT=no
 551   DEFAULT_wxUSE_STATUSBAR=yes
 552   DEFAULT_wxUSE_TAB_DIALOG=no
 553   DEFAULT_wxUSE_TEXTCTRL=no
 554   DEFAULT_wxUSE_TOGGLEBTN=no
 555   DEFAULT_wxUSE_TOOLBAR=no
 556   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 557   DEFAULT_wxUSE_TREEBOOK=no
 558   DEFAULT_wxUSE_TOOLBOOK=no
 559   DEFAULT_wxUSE_TREECTRL=no
 560   DEFAULT_wxUSE_POPUPWIN=no
 561   DEFAULT_wxUSE_TIPWINDOW=no
 562
 563   DEFAULT_wxUSE_UNICODE=no
 564   DEFAULT_wxUSE_UNICODE_MSLU=no
 565   DEFAULT_wxUSE_WCSRTOMBS=no
 566
 567   DEFAULT_wxUSE_PALETTE=no
 568   DEFAULT_wxUSE_IMAGE=no
 569   DEFAULT_wxUSE_GIF=no
 570   DEFAULT_wxUSE_PCX=no
 571   DEFAULT_wxUSE_PNM=no
 572   DEFAULT_wxUSE_IFF=no
 573   DEFAULT_wxUSE_XPM=no
 574   DEFAULT_wxUSE_ICO_CUR=no
 575   DEFAULT_wxUSE_ACCESSIBILITY=no
 576
 577   DEFAULT_wxUSE_MONOLITHIC=no
 578   DEFAULT_wxUSE_PLUGINS=no
 579   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 580 else
 581   DEFAULT_wxUSE_UNIVERSAL=no
 582   DEFAULT_wxUSE_STL=no
 583
 584   DEFAULT_wxUSE_NANOX=no
 585
 586   DEFAULT_wxUSE_THREADS=yes
 587
 588   DEFAULT_wxUSE_SHARED=${DEFAULT_wxUSE_SHARED:-yes}
 589   DEFAULT_wxUSE_OPTIMISE=yes
 590   DEFAULT_wxUSE_PROFILE=no
 591   DEFAULT_wxUSE_NO_DEPS=no
 592   DEFAULT_wxUSE_NO_RTTI=no
 593   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 594   DEFAULT_wxUSE_UNIVERSAL_BINARY=no
 595   DEFAULT_wxUSE_RPATH=yes
 596   DEFAULT_wxUSE_PERMISSIVE=no
 597   DEFAULT_wxUSE_DEBUG_FLAG=no
 598   DEFAULT_wxUSE_DEBUG_INFO=no
 599   DEFAULT_wxUSE_DEBUG_GDB=no
 600   DEFAULT_wxUSE_MEM_TRACING=no
 601   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 602   DEFAULT_wxUSE_DMALLOC=no
 603   DEFAULT_wxUSE_APPLE_IEEE=yes
 604
 605   DEFAULT_wxUSE_EXCEPTIONS=yes
 606   DEFAULT_wxUSE_LOG=yes
 607   DEFAULT_wxUSE_LOGWINDOW=yes
 608   DEFAULT_wxUSE_LOGGUI=yes
 609   DEFAULT_wxUSE_LOGDIALOG=yes
 610
 611   DEFAULT_wxUSE_GUI=yes
 612
 613   DEFAULT_wxUSE_REGEX=yes
 614   DEFAULT_wxUSE_XML=yes
 615   DEFAULT_wxUSE_EXPAT=yes
 616   DEFAULT_wxUSE_ZLIB=yes
 617   DEFAULT_wxUSE_LIBPNG=yes
 618   DEFAULT_wxUSE_LIBJPEG=yes
 619   DEFAULT_wxUSE_LIBTIFF=yes
 620   DEFAULT_wxUSE_LIBXPM=yes
 621   DEFAULT_wxUSE_LIBMSPACK=yes
 622   DEFAULT_wxUSE_LIBSDL=no
 623   DEFAULT_wxUSE_LIBGNOMEPRINT=no
 624   DEFAULT_wxUSE_LIBGNOMEVFS=no
 625   DEFAULT_wxUSE_LIBHILDON=no
 626   DEFAULT_wxUSE_ODBC=no
 627   DEFAULT_wxUSE_OPENGL=no
 628
 629   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 630   DEFAULT_wxUSE_STACKWALKER=yes
 631   DEFAULT_wxUSE_DEBUGREPORT=yes
 632   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 633   DEFAULT_wxUSE_STD_IOSTREAM=$DEFAULT_STD_FLAG
 634   DEFAULT_wxUSE_STD_STRING=$DEFAULT_STD_FLAG
 635   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 636   DEFAULT_wxUSE_DATETIME=yes
 637   DEFAULT_wxUSE_TIMER=yes
 638   DEFAULT_wxUSE_STOPWATCH=yes
 639   DEFAULT_wxUSE_FILE=yes
 640   DEFAULT_wxUSE_FFILE=yes
 641   DEFAULT_wxUSE_STDPATHS=yes
 642   DEFAULT_wxUSE_TEXTBUFFER=yes
 643   DEFAULT_wxUSE_TEXTFILE=yes
 644   DEFAULT_wxUSE_SOUND=yes
 645   DEFAULT_wxUSE_MEDIACTRL=no
 646   DEFAULT_wxUSE_GSTREAMER8=no
 647   DEFAULT_wxUSE_PRINTF_POS_PARAMS=yes
 648   DEFAULT_wxUSE_INTL=yes
 649   DEFAULT_wxUSE_CONFIG=yes
 650   DEFAULT_wxUSE_FONTMAP=yes
 651   DEFAULT_wxUSE_STREAMS=yes
 652   DEFAULT_wxUSE_SOCKETS=yes
 653   DEFAULT_wxUSE_OLE=yes
 654   DEFAULT_wxUSE_DATAOBJ=yes
 655   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 656   DEFAULT_wxUSE_JOYSTICK=yes
 657   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 658   DEFAULT_wxUSE_DYNAMIC_LOADER=yes
 659   DEFAULT_wxUSE_LONGLONG=yes
 660   DEFAULT_wxUSE_GEOMETRY=yes
 661
 662   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 663   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 664   DEFAULT_wxUSE_POSTSCRIPT=yes
 665
 666   DEFAULT_wxUSE_CLIPBOARD=yes
 667   DEFAULT_wxUSE_TOOLTIPS=yes
 668   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 669   DEFAULT_wxUSE_DRAGIMAGE=yes
 670   DEFAULT_wxUSE_SPLINES=yes
 671   DEFAULT_wxUSE_MOUSEWHEEL=yes
 672
 673   DEFAULT_wxUSE_MDI=yes
 674   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 675   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 676   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 677
 678   DEFAULT_wxUSE_RESOURCES=no
 679   DEFAULT_wxUSE_CONSTRAINTS=yes
 680   DEFAULT_wxUSE_IPC=yes
 681   DEFAULT_wxUSE_HELP=yes
 682   DEFAULT_wxUSE_MS_HTML_HELP=yes
 683   DEFAULT_wxUSE_WXHTML_HELP=yes
 684   DEFAULT_wxUSE_TREELAYOUT=yes
 685   DEFAULT_wxUSE_METAFILE=yes
 686   DEFAULT_wxUSE_MIMETYPE=yes
 687   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 688   DEFAULT_wxUSE_PROTOCOL=yes
 689   DEFAULT_wxUSE_PROTOCOL_HTTP=yes
 690   DEFAULT_wxUSE_PROTOCOL_FTP=yes
 691   DEFAULT_wxUSE_PROTOCOL_FILE=yes
 692   DEFAULT_wxUSE_URL=yes
 693   DEFAULT_wxUSE_VARIANT=yes
 694
 695   DEFAULT_wxUSE_COMMONDLGS=yes
 696   DEFAULT_wxUSE_CHOICEDLG=yes
 697   DEFAULT_wxUSE_COLOURDLG=yes
 698   DEFAULT_wxUSE_DIRDLG=yes
 699   DEFAULT_wxUSE_FILEDLG=yes
 700   DEFAULT_wxUSE_FINDREPLDLG=yes
 701   DEFAULT_wxUSE_FONTDLG=yes
 702   DEFAULT_wxUSE_MSGDLG=yes
 703   DEFAULT_wxUSE_NUMBERDLG=yes
 704   DEFAULT_wxUSE_TEXTDLG=yes
 705   DEFAULT_wxUSE_SPLASH=yes
 706   DEFAULT_wxUSE_STARTUP_TIPS=yes
 707   DEFAULT_wxUSE_PROGRESSDLG=yes
 708   DEFAULT_wxUSE_WIZARDDLG=yes
 709
 710   DEFAULT_wxUSE_MENUS=yes
 711   DEFAULT_wxUSE_MINIFRAME=yes
 712   DEFAULT_wxUSE_HTML=yes
 713   DEFAULT_wxUSE_RICHTEXT=yes
 714   DEFAULT_wxUSE_XRC=yes
 715   DEFAULT_wxUSE_AUI=yes
 716   DEFAULT_wxUSE_WEBKIT=yes
 717   DEFAULT_wxUSE_FILESYSTEM=yes
 718   DEFAULT_wxUSE_FS_INET=yes
 719   DEFAULT_wxUSE_FS_ZIP=yes
 720   DEFAULT_wxUSE_BUSYINFO=yes
 721   DEFAULT_wxUSE_ARCHIVE_STREAMS=yes
 722   DEFAULT_wxUSE_ZIPSTREAM=yes
 723   DEFAULT_wxUSE_VALIDATORS=yes
 724
 725   DEFAULT_wxUSE_ACCEL=yes
 726   DEFAULT_wxUSE_BUTTON=yes
 727   DEFAULT_wxUSE_BMPBUTTON=yes
 728   DEFAULT_wxUSE_BITMAPCOMBOBOX=yes
 729   DEFAULT_wxUSE_CALCTRL=yes
 730   DEFAULT_wxUSE_CARET=yes
 731   DEFAULT_wxUSE_CHECKBOX=yes
 732   DEFAULT_wxUSE_CHECKLST=yes
 733   DEFAULT_wxUSE_CHOICE=yes
 734   DEFAULT_wxUSE_CHOICEBOOK=yes
 735   DEFAULT_wxUSE_COLOURPICKERCTRL=yes
 736   DEFAULT_wxUSE_COMBOBOX=yes
 737   DEFAULT_wxUSE_COMBOCTRL=yes
 738   DEFAULT_wxUSE_DATEPICKCTRL=yes
 739   DEFAULT_wxUSE_DISPLAY=yes
 740   DEFAULT_wxUSE_DIRPICKERCTRL=yes
 741   DEFAULT_wxUSE_FILEPICKERCTRL=yes
 742   DEFAULT_wxUSE_FONTPICKERCTRL=yes
 743   DEFAULT_wxUSE_GAUGE=yes
 744   DEFAULT_wxUSE_GRID=yes
 745   DEFAULT_wxUSE_HYPERLINKCTRL=yes
 746   DEFAULT_wxUSE_DATAVIEWCTRL=no
 747   DEFAULT_wxUSE_IMAGLIST=yes
 748   DEFAULT_wxUSE_LISTBOOK=yes
 749   DEFAULT_wxUSE_LISTBOX=yes
 750   DEFAULT_wxUSE_LISTCTRL=yes
 751   DEFAULT_wxUSE_NOTEBOOK=yes
 752   DEFAULT_wxUSE_ODCOMBOBOX=yes
 753   DEFAULT_wxUSE_RADIOBOX=yes
 754   DEFAULT_wxUSE_RADIOBTN=yes
 755   DEFAULT_wxUSE_SASH=yes
 756   DEFAULT_wxUSE_SCROLLBAR=yes
 757   DEFAULT_wxUSE_SLIDER=yes
 758   DEFAULT_wxUSE_SPINBTN=yes
 759   DEFAULT_wxUSE_SPINCTRL=yes
 760   DEFAULT_wxUSE_SPLITTER=yes
 761   DEFAULT_wxUSE_STATBMP=yes
 762   DEFAULT_wxUSE_STATBOX=yes
 763   DEFAULT_wxUSE_STATLINE=yes
 764   DEFAULT_wxUSE_STATTEXT=yes
 765   DEFAULT_wxUSE_STATUSBAR=yes
 766   DEFAULT_wxUSE_TAB_DIALOG=no
 767   DEFAULT_wxUSE_TEXTCTRL=yes
 768   DEFAULT_wxUSE_TOGGLEBTN=yes
 769   DEFAULT_wxUSE_TOOLBAR=yes
 770   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 771   DEFAULT_wxUSE_TREEBOOK=yes
 772   DEFAULT_wxUSE_TOOLBOOK=yes
 773   DEFAULT_wxUSE_TREECTRL=yes
 774   DEFAULT_wxUSE_POPUPWIN=yes
 775   DEFAULT_wxUSE_TIPWINDOW=yes
 776
 777   DEFAULT_wxUSE_UNICODE=no
 778   DEFAULT_wxUSE_UNICODE_MSLU=yes
 779   DEFAULT_wxUSE_WCSRTOMBS=no
 780
 781   DEFAULT_wxUSE_PALETTE=yes
 782   DEFAULT_wxUSE_IMAGE=yes
 783   DEFAULT_wxUSE_GIF=yes
 784   DEFAULT_wxUSE_PCX=yes
 785   DEFAULT_wxUSE_IFF=no
 786   DEFAULT_wxUSE_PNM=yes
 787   DEFAULT_wxUSE_XPM=yes
 788   DEFAULT_wxUSE_ICO_CUR=yes
 789   DEFAULT_wxUSE_ACCESSIBILITY=no
 790
 791   DEFAULT_wxUSE_MONOLITHIC=no
 792   DEFAULT_wxUSE_PLUGINS=no
 793   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 794
 795   dnl Applicable only when --with-gtk was used:
 796   DEFAULT_wxUSE_GTK2=yes
 797 fi
 798
 799
 800 dnl WX_ARG_WITH should be used to select whether an external package will be
 801 dnl used or not, to configure compile-time features of this package itself,
 802 dnl use WX_ARG_ENABLE instead
 803
 804 dnl ============================
 805 dnl external package dependecies
 806 dnl ============================
 807
 808 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 809 dnl these values manually
 810 for toolkit in `echo $ALL_TOOLKITS`; do
 811   LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
 812   if test "x$LINE" != "x" ; then
 813     has_toolkit_in_cache=1
 814     eval "DEFAULT_$LINE"
 815     eval "CACHE_$toolkit=1"
 816
 817     LINE=`grep "wx${toolkit}_VERSION=" ${wx_arg_cache_file}`
 818     if test "x$LINE" != "x" ; then
 819         eval "DEFAULT_$LINE"
 820     fi
 821   fi
 822 done
 823
 824 dnl ---------------------------------------------------------------------------
 825 dnl --disable-gui will build only non-GUI part of wxWidgets: check for this
 826 dnl first to disable many other switches if it's given
 827 dnl
 828 dnl NB: this is still in testing stage, don't use if you don't know what you're
 829 dnl     doing
 830 dnl ---------------------------------------------------------------------------
 831
 832 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 833 WX_ARG_ENABLE(monolithic,  [  --enable-monolithic     build wxWidgets as single library], wxUSE_MONOLITHIC)
 834 WX_ARG_ENABLE(plugins,     [  --enable-plugins        build parts of wxWidgets as loadable components], wxUSE_PLUGINS)
 835 WX_ARG_WITH(subdirs,       [  --without-subdirs       don't generate makefiles for samples/demos/...], wxWITH_SUBDIRS, without)
 836
 837 if test "$wxUSE_GUI" = "yes"; then
 838
 839 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWidgets GUI controls instead of native ones], wxUSE_UNIVERSAL)
 840 AC_ARG_WITH(gtk,          [[  --with-gtk[=VERSION]    use GTK+, VERSION can be 2 (default), 1 or "any"]], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 841 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 842 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" CACHE_MAC=1 TOOLKIT_GIVEN=1])
 843 AC_ARG_WITH(cocoa,         [  --with-cocoa            use Cocoa], [wxUSE_COCOA="$withval" CACHE_COCOA=1 TOOLKIT_GIVEN=1])
 844 AC_ARG_WITH(wine,          [  --with-wine             use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
 845 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
 846 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 847 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 848 AC_ARG_WITH(directfb,      [  --with-directfb         use DirectFB], [wxUSE_DFB="$withval" wxUSE_UNIVERSAL="yes" CACHE_DFB=1 TOOLKIT_GIVEN=1])
 849 AC_ARG_WITH(microwin,      [  --with-microwin         use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
 850 AC_ARG_WITH(x11,           [  --with-x11              use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
 851 WX_ARG_ENABLE(nanox,       [  --enable-nanox          use NanoX], wxUSE_NANOX)
 852
 853 AC_ARG_ENABLE(gtk2,        [  --disable-gtk2          use GTK+ 1.2 instead of 2.0], [wxUSE_GTK2="$enableval"])
 854 WX_ARG_ENABLE(gpe,         [  --enable-gpe            use GNOME PDA Environment features if possible], wxUSE_GPE)
 855
 856 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 857 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 858 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 859 WX_ARG_SYS_WITH(libxpm,    [  --with-libxpm           use libxpm (XPM file format)], wxUSE_LIBXPM)
 860 WX_ARG_WITH(libmspack,     [  --with-libmspack        use libmspack (CHM help files loading)], wxUSE_LIBMSPACK)
 861 WX_ARG_WITH(sdl,           [  --with-sdl              use SDL for audio on Unix], wxUSE_LIBSDL)
 862 WX_ARG_WITH(gnomeprint,    [  --with-gnomeprint       use GNOME print for printing under GNOME], wxUSE_LIBGNOMEPRINT)
 863 WX_ARG_WITH(gnomevfs,      [  --with-gnomevfs         use GNOME VFS for associating MIME types], wxUSE_LIBGNOMEVFS)
 864 WX_ARG_WITH(hildon,        [  --with-hildon           use Hildon framework for Nokia 770], wxUSE_LIBHILDON)
 865 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 866
 867 fi
 868 dnl for GUI only
 869
 870 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
 871 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
 872 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 873 WX_ARG_SYS_WITH(odbc,      [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 874 WX_ARG_SYS_WITH(expat,     [  --with-expat            enable XML support using expat parser], wxUSE_EXPAT)
 875
 876 dnl ---------------------------------------------------------------------------
 877 dnl compile options
 878 dnl ---------------------------------------------------------------------------
 879
 880 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 881 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 882 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 883 WX_ARG_ENABLE(stl,         [  --enable-stl            use STL for containers], wxUSE_STL)
 884 if test "$USE_OS2" = "1"; then
 885     DEFAULT_wxUSE_OMF=no
 886     WX_ARG_ENABLE(omf,     [  --enable-omf            use OMF object format], wxUSE_OMF)
 887 fi
 888
 889 if test "$wxUSE_DEBUG" = "yes"; then
 890   DEFAULT_wxUSE_DEBUG_FLAG=yes
 891   DEFAULT_wxUSE_DEBUG_INFO=yes
 892   BUILD=debug
 893 elif test "$wxUSE_DEBUG" = "no"; then
 894   DEFAULT_wxUSE_DEBUG_FLAG=no
 895   DEFAULT_wxUSE_DEBUG_INFO=no
 896   BUILD=release
 897 fi
 898
 899 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 900 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 901 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 902 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 903 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 904 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 905 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 906 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
 907 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 908 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 909 WX_ARG_ENABLE_PARAM(universal_binary, [[  --enable-universal_binary[=SDK] create Mac PowerPC and Intel Universal binary (not yet working)]], wxUSE_UNIVERSAL_BINARY)
 910
 911 WX_ARG_ENABLE(compat24,      [  --enable-compat24       enable wxWidgets 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, enable)
 912 WX_ARG_ENABLE(compat26,      [  --disable-compat26      disable wxWidgets 2.6 compatibility], WXWIN_COMPATIBILITY_2_6, disable)
 913
 914 WX_ARG_ENABLE(rpath,         [  --disable-rpath         disable use of rpath for uninstalled builds], wxUSE_RPATH)
 915
 916
 917 dnl ---------------------------------------------------------------------------
 918 dnl (small) optional non GUI classes
 919 dnl ---------------------------------------------------------------------------
 920
 921 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 922 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 923
 924 WX_ARG_ENABLE(protocols,     [  --enable-protocols      use wxProtocol and derived classes], wxUSE_PROTOCOL)
 925 WX_ARG_ENABLE(ftp,           [  --enable-ftp            use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
 926 WX_ARG_ENABLE(http,          [  --enable-http           use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
 927 WX_ARG_ENABLE(fileproto,     [  --enable-fileproto      use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
 928 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 929 WX_ARG_ENABLE(ole,           [  --enable-ole            use OLE classes (Win32 only)], wxUSE_OLE)
 930 WX_ARG_ENABLE(dataobj,       [  --enable-dataobj        use data object classes], wxUSE_DATAOBJ)
 931
 932 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 933
 934 dnl please keep the settings below in alphabetical order
 935 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 936 WX_ARG_ENABLE(arcstream,     [  --enable-arcstream      use wxArchive streams], wxUSE_ARCHIVE_STREAMS)
 937 WX_ARG_ENABLE(backtrace,     [  --enable-backtrace      use wxStackWalker class for getting backtraces], wxUSE_STACKWALKER)
 938 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals in wxApp::OnFatalException (Unix only)], wxUSE_ON_FATAL_EXCEPTION)
 939 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
 940 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
 941 WX_ARG_ENABLE(debugreport,   [  --enable-debugreport    use wxDebugReport class], wxUSE_DEBUGREPORT)
 942 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 943 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 944 WX_ARG_ENABLE(dynamicloader, [  --enable-dynamicloader  use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
 945 WX_ARG_ENABLE(exceptions,    [  --enable-exceptions     build exception-safe library], wxUSE_EXCEPTIONS)
 946 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile class], wxUSE_FFILE)
 947 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile class], wxUSE_FILE)
 948 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
 949 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
 950 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 951 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 952 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
 953 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 954 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 955 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
 956 WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (Win32 only)], wxUSE_UNICODE_MSLU)
 957 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
 958 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 959 WX_ARG_ENABLE(std_string,    [  --enable-std_string     use standard C++ string classes], wxUSE_STD_STRING)
 960 WX_ARG_ENABLE(stdpaths,      [  --enable-stdpaths       use wxStandardPaths class], wxUSE_STDPATHS)
 961 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
 962 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 963 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
 964 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
 965 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
 966 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
 967 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 968 WX_ARG_ENABLE(sound,         [  --enable-sound          use wxSound class], wxUSE_SOUND)
 969 WX_ARG_ENABLE(mediactrl,     [  --enable-mediactrl      use wxMediaCtrl class], wxUSE_MEDIACTRL)
 970 WX_ARG_ENABLE(gstreamer8,    [  --enable-gstreamer8     force GStreamer 0.8 instead of 0.10 with the wxMediaCtrl class on unix], wxUSE_GSTREAMER8)
 971 WX_ARG_ENABLE(printfposparam,[  --enable-printfposparam use wxVsnprintf() which supports positional parameters], wxUSE_PRINTF_POS_PARAMS)
 972 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZip streams], wxUSE_ZIPSTREAM)
 973
 974 WX_ARG_ENABLE(url,           [  --enable-url            use wxURL class], wxUSE_URL)
 975 WX_ARG_ENABLE(variant,       [  --enable-variant        use wxVariant class], wxUSE_VARIANT)
 976 WX_ARG_ENABLE(protocol,      [  --enable-protocol       use wxProtocol class], wxUSE_PROTOCOL)
 977 WX_ARG_ENABLE(protocol_http, [  --enable-protocol-http  HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
 978 WX_ARG_ENABLE(protocol_ftp,  [  --enable-protocol-ftp   FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
 979 WX_ARG_ENABLE(protocol_file, [  --enable-protocol-file  FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
 980
 981
 982 dnl ---------------------------------------------------------------------------
 983 dnl "big" options (i.e. those which change a lot of things throughout the library)
 984 dnl ---------------------------------------------------------------------------
 985
 986 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 987
 988 if test "$wxUSE_GUI" = "yes"; then
 989
 990 dnl ---------------------------------------------------------------------------
 991 dnl "big" GUI options
 992 dnl ---------------------------------------------------------------------------
 993
 994 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
 995 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
 996 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
 997 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
 998 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
 999 WX_ARG_ENABLE(xrc,         [  --enable-xrc            use XRC resources sub-library], wxUSE_XRC)
1000 WX_ARG_ENABLE(aui,         [  --enable-aui            use AUI docking library], wxUSE_AUI)
1001 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
1002 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
1003 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI)
1004 WX_ARG_ENABLE(mdidoc,      [  --enable-mdidoc         use docview architecture with MDI], wxUSE_MDI_ARCHITECTURE)
1005 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
1006 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
1007 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
1008 WX_ARG_ENABLE(webkit,      [  --enable-webkit         use wxWebKitCtrl (Mac)], wxUSE_WEBKIT)
1009 WX_ARG_ENABLE(html,        [  --enable-richtext       use wxRichTextCtrl], wxUSE_RICHTEXT)
1010
1011 dnl ---------------------------------------------------------------------------
1012 dnl PostScript options
1013 dnl ---------------------------------------------------------------------------
1014 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
1015
1016 dnl VZ: these options seem to be always on, if someone wants to change it please do
1017 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
1018 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
1019
1020 dnl ---------------------------------------------------------------------------
1021 dnl resources
1022 dnl ---------------------------------------------------------------------------
1023
1024 WX_ARG_ENABLE(prologio,    [  --enable-prologio       not available; see contrib], wxUSE_PROLOGIO)
1025 WX_ARG_ENABLE(resources,   [  --enable-resources      not available; see contrib], wxUSE_RESOURCES)
1026
1027 dnl ---------------------------------------------------------------------------
1028 dnl IPC &c
1029 dnl ---------------------------------------------------------------------------
1030
1031 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard class], wxUSE_CLIPBOARD)
1032 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
1033 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
1034
1035 dnl WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout class], wxUSE_TREELAYOUT)
1036
1037 dnl ---------------------------------------------------------------------------
1038 dnl optional GUI controls (in alphabetical order except the first one)
1039 dnl ---------------------------------------------------------------------------
1040
1041 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
1042
1043 dnl even with --enable-controls, some may be disabled by giving
1044 dnl --disable-<control> later on the command line - but by default all will be
1045 dnl used (and vice versa)
1046 if test "$wxUSE_CONTROLS" = "yes"; then
1047   DEFAULT_wxUSE_ACCEL=yes
1048   DEFAULT_wxUSE_BMPBUTTON=yes
1049   DEFAULT_wxUSE_BUTTON=yes
1050   DEFAULT_wxUSE_CALCTRL=yes
1051   DEFAULT_wxUSE_CARET=yes
1052   DEFAULT_wxUSE_COMBOBOX=yes
1053   DEFAULT_wxUSE_CHECKBOX=yes
1054   DEFAULT_wxUSE_CHECKLISTBOX=yes
1055   DEFAULT_wxUSE_CHOICE=yes
1056   DEFAULT_wxUSE_CHOICEBOOK=yes
1057   DEFAULT_wxUSE_COLOURPICKERCTRL=yes
1058   DEFAULT_wxUSE_COMBOBOX=yes
1059   DEFAULT_wxUSE_DATEPICKCTRL=yes
1060   DEFAULT_wxUSE_DISPLAY=yes
1061   DEFAULT_wxUSE_DIRPICKERCTRL=yes
1062   DEFAULT_wxUSE_FILEPICKERCTRL=yes
1063   DEFAULT_wxUSE_FONTPICKERCTRL=yes
1064   DEFAULT_wxUSE_GAUGE=yes
1065   DEFAULT_wxUSE_GRID=yes
1066   DEFAULT_wxUSE_HYPERLINKCTRL=yes
1067   DEFAULT_wxUSE_DATAVIEWCTRL=no
1068   DEFAULT_wxUSE_IMAGLIST=yes
1069   DEFAULT_wxUSE_LISTBOOK=yes
1070   DEFAULT_wxUSE_LISTBOX=yes
1071   DEFAULT_wxUSE_LISTCTRL=yes
1072   DEFAULT_wxUSE_NOTEBOOK=yes
1073   DEFAULT_wxUSE_RADIOBOX=yes
1074   DEFAULT_wxUSE_RADIOBTN=yes
1075   DEFAULT_wxUSE_SASH=yes
1076   DEFAULT_wxUSE_SCROLLBAR=yes
1077   DEFAULT_wxUSE_SLIDER=yes
1078   DEFAULT_wxUSE_SPINBTN=yes
1079   DEFAULT_wxUSE_SPINCTRL=yes
1080   DEFAULT_wxUSE_SPLITTER=yes
1081   DEFAULT_wxUSE_STATBMP=yes
1082   DEFAULT_wxUSE_STATBOX=yes
1083   DEFAULT_wxUSE_STATLINE=yes
1084   DEFAULT_wxUSE_STATUSBAR=yes
1085   DEFAULT_wxUSE_TAB_DIALOG=yes
1086   DEFAULT_wxUSE_TOGGLEBTN=yes
1087   DEFAULT_wxUSE_TOOLBAR=yes
1088   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
1089   DEFAULT_wxUSE_TOOLTIPS=yes
1090   DEFAULT_wxUSE_TREEBOOK=yes
1091   DEFAULT_wxUSE_TOOLBOOK=yes
1092   DEFAULT_wxUSE_TREECTRL=yes
1093   DEFAULT_wxUSE_POPUPWIN=yes
1094   DEFAULT_wxUSE_TIPWINDOW=yes
1095 elif test "$wxUSE_CONTROLS" = "no"; then
1096   DEFAULT_wxUSE_ACCEL=no
1097   DEFAULT_wxUSE_BMPBUTTON=no
1098   DEFAULT_wxUSE_BUTTON=no
1099   DEFAULT_wxUSE_CALCTRL=no
1100   DEFAULT_wxUSE_CARET=no
1101   DEFAULT_wxUSE_COMBOBOX=no
1102   DEFAULT_wxUSE_CHECKBOX=no
1103   DEFAULT_wxUSE_CHECKLISTBOX=no
1104   DEFAULT_wxUSE_CHOICE=no
1105   DEFAULT_wxUSE_CHOICEBOOK=no
1106   DEFAULT_wxUSE_COLOURPICKERCTRL=no
1107   DEFAULT_wxUSE_COMBOBOX=no
1108   DEFAULT_wxUSE_DATEPICKCTRL=no
1109   DEFAULT_wxUSE_DISPLAY=no
1110   DEFAULT_wxUSE_DIRPICKERCTRL=no
1111   DEFAULT_wxUSE_FILEPICKERCTRL=no
1112   DEFAULT_wxUSE_FONTPICKERCTRL=no
1113   DEFAULT_wxUSE_GAUGE=no
1114   DEFAULT_wxUSE_GRID=no
1115   DEFAULT_wxUSE_HYPERLINKCTRL=no
1116   DEFAULT_wxUSE_DATAVIEWCTRL=no
1117   DEFAULT_wxUSE_IMAGLIST=no
1118   DEFAULT_wxUSE_LISTBOOK=no
1119   DEFAULT_wxUSE_LISTBOX=no
1120   DEFAULT_wxUSE_LISTCTRL=no
1121   DEFAULT_wxUSE_NOTEBOOK=no
1122   DEFAULT_wxUSE_RADIOBOX=no
1123   DEFAULT_wxUSE_RADIOBTN=no
1124   DEFAULT_wxUSE_SASH=no
1125   DEFAULT_wxUSE_SCROLLBAR=no
1126   DEFAULT_wxUSE_SLIDER=no
1127   DEFAULT_wxUSE_SPINBTN=no
1128   DEFAULT_wxUSE_SPINCTRL=no
1129   DEFAULT_wxUSE_SPLITTER=no
1130   DEFAULT_wxUSE_STATBMP=no
1131   DEFAULT_wxUSE_STATBOX=no
1132   DEFAULT_wxUSE_STATLINE=no
1133   DEFAULT_wxUSE_STATUSBAR=no
1134   DEFAULT_wxUSE_TAB_DIALOG=no
1135   DEFAULT_wxUSE_TOGGLEBTN=no
1136   DEFAULT_wxUSE_TOOLBAR=no
1137   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1138   DEFAULT_wxUSE_TOOLTIPS=no
1139   DEFAULT_wxUSE_TREEBOOK=no
1140   DEFAULT_wxUSE_TOOLBOOK=no
1141   DEFAULT_wxUSE_TREECTRL=no
1142   DEFAULT_wxUSE_POPUPWIN=no
1143   DEFAULT_wxUSE_TIPWINDOW=no
1144 fi
1145
1146 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1147 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
1148 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1149 WX_ARG_ENABLE(bmpcombobox, [  --enable-bmpcombobox    use wxBitmapComboBox class], wxUSE_BITMAPCOMBOBOX)
1150 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
1151 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1152 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1153 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1154 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1155 WX_ARG_ENABLE(choicebook,  [  --enable-choicebook     use wxChoicebook class], wxUSE_CHOICEBOOK)
1156 WX_ARG_ENABLE(colourpicker,[  --enable-colourpicker   use wxColourPickerCtrl class], wxUSE_COLOURPICKERCTRL)
1157 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox class], wxUSE_COMBOBOX)
1158 WX_ARG_ENABLE(comboctrl,   [  --enable-comboctrl      use wxComboCtrl class], wxUSE_COMBOCTRL)
1159 WX_ARG_ENABLE(datepick,    [  --enable-datepick       use wxDatePickerCtrl class], wxUSE_DATEPICKCTRL)
1160 WX_ARG_ENABLE(dirpicker,   [  --enable-dirpicker      use wxDirPickerCtrl class], wxUSE_DIRPICKERCTRL)
1161 WX_ARG_ENABLE(display,     [  --enable-display        use wxDisplay class], wxUSE_DISPLAY)
1162 WX_ARG_ENABLE(filepicker,  [  --enable-filepicker     use wxFilePickerCtrl class], wxUSE_FILEPICKERCTRL)
1163 WX_ARG_ENABLE(fontpicker,  [  --enable-fontpicker     use wxFontPickerCtrl class], wxUSE_FONTPICKERCTRL)
1164 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1165 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1166 WX_ARG_ENABLE(dataviewctrl,[  --enable-dataviewctrl,  use wxDataViewCtrl class], wxUSE_DATAVIEWCTRL)
1167 WX_ARG_ENABLE(hyperlink,   [  --enable-hyperlink      use wxHyperlinkCtrl class], wxUSE_HYPERLINKCTRL)
1168 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1169 WX_ARG_ENABLE(listbook,    [  --enable-listbook       use wxListbook class], wxUSE_LISTBOOK)
1170 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1171 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1172 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1173 WX_ARG_ENABLE(odcombobox,  [  --enable-odcombobox     use wxOwnerDrawnComboBox class], wxUSE_ODCOMBOBOX)
1174 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1175 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1176 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1177 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1178 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1179 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1180 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1181 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1182 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1183 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1184 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1185 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1186 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1187 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TAB_DIALOG)
1188 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1189 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1190 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1191 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1192 WX_ARG_ENABLE(treebook,    [  --enable-treebook       use wxTreebook class], wxUSE_TREEBOOK)
1193 WX_ARG_ENABLE(toolbook,    [  --enable-toolbook       use wxToolbook class], wxUSE_TOOLBOOK)
1194 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1195 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
1196 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1197
1198 dnl ---------------------------------------------------------------------------
1199 dnl common dialogs
1200 dnl ---------------------------------------------------------------------------
1201
1202 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1203 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1204 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1205 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1206 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1207 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1208 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1209 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1210 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1211 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1212 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1213 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1214 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1215 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1216
1217 dnl ---------------------------------------------------------------------------
1218 dnl misc GUI options
1219 dnl ---------------------------------------------------------------------------
1220
1221 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1222 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1223 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1224 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1225 WX_ARG_ENABLE(mousewheel,  [  --enable-mousewheel     use mousewheel], wxUSE_MOUSEWHEEL)
1226 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1227 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1228 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick], wxUSE_JOYSTICK)
1229 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Win32 only)], wxUSE_METAFILE)
1230 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1231 WX_ARG_ENABLE(accessibility,[  --enable-accessibility  enable accessibility support], wxUSE_ACCESSIBILITY)
1232
1233 if test "$wxUSE_MSW" = "1"; then
1234     WX_ARG_ENABLE(dccache, [  --enable-dccache        cache temporary wxDC objects (Win32 only)], wxUSE_DC_CACHEING)
1235 fi
1236
1237 dnl ---------------------------------------------------------------------------
1238 dnl support for image formats that do not rely on external library
1239 dnl ---------------------------------------------------------------------------
1240
1241 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1242 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1243 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1244 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1245 WX_ARG_ENABLE(iff,         [  --enable-iff            use iff images (IFF file format)], wxUSE_IFF)
1246 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1247 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1248 WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1249
1250 fi
1251
1252 dnl ---------------------------------------------------------------------------
1253 dnl flavour support
1254 dnl ---------------------------------------------------------------------------
1255
1256 dnl Should this be --enable?  I flip-flopped a couple of times and this seems
1257 dnl in the spirit if not the letter, we have gtk-prefix and the like in this group.
1258 dnl It doesn't actually change anything but the output file names.
1259 AC_ARG_WITH(flavour,       [  --with-flavour=NAME     specify a name to identify this build], [WX_FLAVOUR="$withval"])
1260
1261 dnl ---------------------------------------------------------------------------
1262 dnl some win32 settings
1263 dnl ---------------------------------------------------------------------------
1264
1265 WX_ARG_ENABLE(official_build,  [  --enable-official_build official build of wxWidgets (win32 DLL only)], wxUSE_OFFICIAL_BUILD)
1266 AC_ARG_ENABLE(vendor,  [  --enable-vendor=VENDOR  vendor name (win32 DLL only)], [VENDOR="$enableval"])
1267 if test "x$VENDOR" = "x"; then
1268     VENDOR="custom"
1269 fi
1270
1271
1272 dnl for GUI only
1273
1274 dnl cache the options values before (may be) aborting below
1275 WX_ARG_CACHE_FLUSH
1276
1277 dnl check that no more than one toolkit is given and that if none are given that
1278 dnl we have a default one
1279
1280 AC_MSG_CHECKING(for toolkit)
1281
1282 # In Wine, we need to default to MSW, not GTK or MOTIF
1283 if test "$wxUSE_WINE" = "yes"; then
1284     DEFAULT_DEFAULT_wxUSE_GTK=0
1285     DEFAULT_DEFAULT_wxUSE_MOTIF=0
1286     DEFAULT_DEFAULT_wxUSE_MSW=1
1287     wxUSE_SHARED=no
1288 fi
1289
1290
1291 if test "$wxUSE_GUI" = "yes"; then
1292
1293     if test "$USE_BEOS" = 1; then
1294         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1295     fi
1296
1297     if test "$TOOLKIT_GIVEN" = 1; then
1298       dnl convert "yes", "any" or a number to 1 and "no" to 0
1299       for toolkit in `echo $ALL_TOOLKITS`; do
1300         var=wxUSE_$toolkit
1301         eval "value=\$${var}"
1302         if test "x$value" = "xno"; then
1303           eval "$var=0"
1304         elif test "x$value" != "x"; then
1305           eval "$var=1"
1306         fi
1307
1308         if test "x$value" != "x" -a "x$value" != "xyes" -a "x$value" != "xno"; then
1309           eval "wx${toolkit}_VERSION=$value"
1310         fi
1311       done
1312     else
1313       dnl try to guess the most apropriate toolkit for this platform
1314       for toolkit in `echo $ALL_TOOLKITS`; do
1315         if test "$has_toolkit_in_cache" != 1; then
1316           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1317         else
1318           var=DEFAULT_wxUSE_$toolkit
1319
1320           eval "version=\$DEFAULT_wx${toolkit}_VERSION"
1321           if test "x$version" != "x"; then
1322             eval "wx${toolkit}_VERSION=$version"
1323           fi
1324         fi
1325         eval "wxUSE_$toolkit=\$${var}"
1326       done
1327     fi
1328
1329     dnl we suppose that expr is available (maybe there is a better way to do
1330     dnl this? what about using ALL_TOOLKITS? TODO)
1331     NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
1332                   + ${wxUSE_MGL:-0} + ${wxUSE_DFB:-0} + ${wxUSE_MICROWIN:-0} \
1333                   + ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
1334
1335     dnl Allow wxUSE_PM only for OS/2 with EMX.
1336     case "${host}" in
1337       *-pc-os2_emx | *-pc-os2-emx )
1338         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1339     esac
1340
1341     case "$NUM_TOOLKITS" in
1342       1)
1343       ;;
1344       0)
1345         AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
1346       ;;
1347       *)
1348         AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
1349     esac
1350
1351     # to be removed when --disable-gtk2 isn't needed
1352     if test "x$wxUSE_GTK2" = "xyes"; then
1353         wxGTK_VERSION=2
1354     elif test "x$wxUSE_GTK2" = "xno"; then
1355         wxGTK_VERSION=1
1356     fi
1357
1358     dnl cache the wxUSE_<TOOLKIT> values too
1359     for toolkit in `echo $ALL_TOOLKITS`; do
1360       var=wxUSE_$toolkit
1361       eval "value=\$${var}"
1362       if test "x$value" != x; then
1363         cache_var=CACHE_$toolkit
1364         eval "cache=\$${cache_var}"
1365         if test "$cache" = 1; then
1366           echo "$var=$value" >> ${wx_arg_cache_file}
1367           eval "version=\$wx${toolkit}_VERSION"
1368           if test "x$version" != "x"; then
1369             echo "wx${toolkit}_VERSION=$version" >> ${wx_arg_cache_file}
1370           fi
1371         fi
1372         if test "$value" = 1; then
1373           toolkit_echo=`echo $toolkit | tr "[[A-Z]]" "[[a-z]]"`
1374           AC_MSG_RESULT($toolkit_echo)
1375         fi
1376       fi
1377     done
1378 else
1379     if test "x$host_alias" != "x"; then
1380         AC_MSG_RESULT(base ($host_alias hosted) only)
1381     else
1382         AC_MSG_RESULT(base only)
1383     fi
1384 fi
1385
1386 dnl ---------------------------------------------------------------------------
1387 dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
1388 dnl 'just' a POSIX platform, so the Win32 API must not be available
1389 dnl ---------------------------------------------------------------------------
1390 dnl (Windows-only piece)
1391 wants_win32=0
1392 doesnt_want_win32=0
1393 case "${host}" in
1394   *-*-cygwin*)
1395       if test "$wxUSE_MSW" = 1 ; then
1396         wants_win32=1
1397         BAKEFILE_FORCE_PLATFORM=win32
1398       else
1399         doesnt_want_win32=1
1400       fi
1401   ;;
1402   *-*-mingw*)
1403       wants_win32=1
1404   ;;
1405 esac
1406
1407 dnl ---------------------------------------------------------------------------
1408 dnl Wine is a virtual platform, we need to patch things up a bit
1409 dnl ---------------------------------------------------------------------------
1410 if test "$wxUSE_WINE" = "yes"; then
1411     wants_win32=1
1412     dnl FIXME: we should do a better job of testing for these
1413     CC=winegcc
1414     CXX=wineg++
1415     LDFLAGS_GUI="-mwindows"
1416 fi
1417
1418 dnl NB: The two tests bellow are *NOT* mutually exclusive! They should only
1419 dnl     take effect on Cygwin/Mingw and not other platforms.
1420 if test "$wants_win32" = 1 ; then
1421     USE_UNIX=0
1422     USE_WIN32=1
1423     AC_DEFINE(__WIN32__)
1424     AC_DEFINE(__WIN95__)
1425     AC_DEFINE(__WINDOWS__)
1426     AC_DEFINE(__GNUWIN32__)
1427     AC_DEFINE(STRICT)
1428     AC_DEFINE(WINVER, 0x0400)
1429 fi
1430 if test "$doesnt_want_win32" = 1 ; then
1431     USE_UNIX=1
1432     USE_WIN32=0
1433 fi
1434 dnl (end of Windows-only piece)
1435
1436 if test "$USE_UNIX" = 1 ; then
1437     wxUSE_UNIX=yes
1438     AC_DEFINE(__UNIX__)
1439 fi
1440
1441 dnl ---------------------------------------------------------------------------
1442 dnl Checks for programs
1443 dnl ---------------------------------------------------------------------------
1444
1445 dnl flush the cache because checking for programs might abort
1446 AC_CACHE_SAVE
1447
1448 dnl C-compiler checks
1449 dnl   defines CC with the compiler to use
1450 dnl   defines GCC with yes if using gcc
1451 dnl   defines GCC empty if not using gcc
1452 dnl   defines CFLAGS
1453 dnl
1454 dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
1455 dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
1456 dnl -g and -O flags ourselves below
1457 CFLAGS=${CFLAGS:=}
1458 AC_BAKEFILE_PROG_CC
1459
1460 dnl is -traditional needed for correct compilations
1461 dnl   adds -traditional for gcc if needed
1462 AC_PROG_GCC_TRADITIONAL
1463
1464 dnl do all checks from now on using the C++ compiler: this saves us a lot of
1465 dnl problems with various functions which may be available in libc but not
1466 dnl declared in the header and various pointer conversions which compile with
1467 dnl the C compiler but not in C++
1468 AC_LANG_PUSH(C++)
1469
1470 dnl C++-compiler checks
1471 dnl   defines CXX with the compiler to use
1472 dnl   defines GXX with yes if using gxx
1473 dnl   defines GXX empty if not using gxx
1474 dnl   defines CXXFLAGS
1475 dnl
1476 dnl see CFLAGS line above
1477 CXXFLAGS=${CXXFLAGS:=}
1478 AC_BAKEFILE_PROG_CXX
1479
1480 dnl ranlib command
1481 dnl   defines RANLIB with the appropriate command
1482 AC_PROG_RANLIB
1483
1484 dnl ar command
1485 dnl   defines AR with the appropriate command
1486 AC_CHECK_TOOL(AR, ar)
1487 if test "x$AR" = "x" ; then
1488     AC_MSG_ERROR([ar is needed to build wxWidgets])
1489 fi
1490
1491 dnl install checks
1492 dnl   defines INSTALL with the appropriate command
1493 AC_PROG_INSTALL
1494
1495 dnl   make install path absolute (if not already);
1496 dnl   will fail with (some) MSDOS paths
1497 case ${INSTALL} in
1498   /* ) # Absolute
1499      ;;
1500   ?:* ) # Drive letter, considered as absolute.
1501      ;;
1502   *)
1503      INSTALL=`pwd`/${INSTALL} ;;
1504 esac
1505
1506
1507 case "${host}" in
1508
1509     dnl The other BSD's should probably go in here too, since this is
1510     dnl to workaround a strange static lib BSDism.
1511     dnl Mac OS X install seems to ignore -p option...
1512     *-*-darwin* )
1513         INSTALL_PROGRAM="cp -fp"
1514         INSTALL_DATA="cp -fp"
1515         ;;
1516     *)
1517         ;;
1518 esac
1519
1520 dnl strip command
1521 dnl   defines STRIP as strip or nothing (true) if not found
1522 AC_CHECK_TOOL(STRIP, strip, true)
1523
1524 dnl Win32 tools
1525 if test "$wxUSE_WINE" = "yes"; then
1526     AC_CHECK_TOOL(WINDRES, wrc)
1527     RESCOMP="$WINDRES"
1528 else
1529     case "${host}" in
1530     *-*-cygwin* | *-*-mingw32* )
1531         dnl Bakefile CVS (as of 2005-11-24) now detects windres properly
1532         dnl ... maybe it does, but it does not make it available here
1533         dnl anymore, so do it ourselves still.
1534         AC_CHECK_TOOL(WINDRES, windres)
1535         RESCOMP="$WINDRES"
1536         AC_CHECK_TOOL(DLLTOOL, dlltool)
1537         ;;
1538     esac
1539 fi
1540
1541 dnl does make support "-include" (only GNU make does AFAIK)?
1542 AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
1543 [
1544     if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
1545             egrep -s GNU > /dev/null); then
1546         wx_cv_prog_makeisgnu="yes"
1547     else
1548         wx_cv_prog_makeisgnu="no"
1549     fi
1550 ])
1551
1552 if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
1553     IF_GNU_MAKE=""
1554 else
1555     IF_GNU_MAKE="#"
1556 fi
1557
1558 AC_SUBST(IF_GNU_MAKE)
1559
1560 dnl we don't need to check for VPATH support in GNU make - it does have it
1561 if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
1562 dnl check if VPATH works
1563 AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
1564 dnl create Makefile
1565 cat - << EOF > confMake
1566 check : file
1567         cp \$? \$@
1568         cp \$? final_file
1569 EOF
1570
1571 if test ! -d sub ; then
1572   mkdir sub
1573 fi
1574 echo dummy > sub/file
1575 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1576 RESULT=$?
1577 rm -f sub/file check final_file confMake
1578 rmdir sub
1579 if test "$RESULT" = 0; then
1580   wx_cv_prog_makevpath="yes"
1581 else
1582   wx_cv_prog_makevpath="no"
1583 fi
1584 ])
1585
1586 if test "x$wx_cv_prog_makevpath" != "xyes"; then
1587 AC_MSG_ERROR([
1588 You need a make-utility that is able to use the variable
1589 VPATH correctly.
1590 If your version of make does not support VPATH correctly,
1591 please install GNU-make (possibly as gmake), and start
1592 configure with the following command:
1593 export MAKE=gmake; ./configure  for sh-type shells
1594 setenv MAKE gmake; ./configure  for csh-type shells
1595 Also please do remember to use gmake in this case every time
1596 you are trying to compile.
1597 ])
1598 fi dnl make without VPATH
1599 fi dnl not GNU make
1600
1601 dnl needed for making link to setup.h
1602 AC_PROG_LN_S
1603
1604
1605 dnl ------------------------------------------------------------------------
1606 dnl Platform specific tests
1607 dnl ------------------------------------------------------------------------
1608
1609 dnl xlC needs -qunique under AIX so that one source file can be
1610 dnl compiled to multiple object files and safely linked together.
1611 if test "x$XLCXX" = "xyes" -a "x$USE_AIX" = "x1"; then
1612     CXXFLAGS="-qunique $CXXFLAGS"
1613 fi
1614
1615 dnl This case is for PowerPC OS X vs. everything else
1616 case "${host}" in
1617   powerpc-*-darwin* )
1618     AC_MSG_CHECKING([if __POWERPC__ is already defined])
1619     AC_TRY_COMPILE([],[#ifndef __POWERPC__
1620         choke me for lack of PowerPC
1621 #endif
1622 ],
1623         [AC_MSG_RESULT([yes])],
1624         [AC_MSG_RESULT([no])
1625         AC_DEFINE(__POWERPC__)
1626     ])
1627   ;;
1628 esac
1629
1630 dnl This case is for OS X vs. everything else
1631 case "${host}" in
1632   *-*-darwin* )
1633     AC_MSG_CHECKING([if CoreFoundation/CFBase.h is usable])
1634     AC_TRY_COMPILE([#include <CoreFoundation/CFBase.h>
1635 ],[],
1636         [AC_MSG_RESULT([yes])],
1637         [AC_MSG_RESULT([no])
1638         AC_MSG_CHECKING([if __CF_USE_FRAMEWORK_INCLUDES__ is required])
1639         AC_TRY_COMPILE([#define __CF_USE_FRAMEWORK_INCLUDES__
1640 #include <CoreFoundation/CFBase.h>
1641         ],[],
1642         [AC_MSG_RESULT([yes])
1643         dnl We must use -D so source files that don't include wx/setup.h
1644         dnl but do include CFBase will work.
1645         CPPFLAGS="-D__CF_USE_FRAMEWORK_INCLUDES__ $CPPFLAGS"],
1646         [AC_MSG_FAILURE([no.  CoreFoundation not available.])]
1647         )
1648         ]
1649     )
1650   ;;
1651 esac
1652
1653 dnl This case is for OS/2 vs. everything else
1654 case "${host}" in
1655   *-pc-os2_emx | *-pc-os2-emx )
1656       dnl ---------------------------------------------------------------------
1657       dnl When we are using gcc on OS/2, we want to be either using resources
1658       dnl (PM) or a more complete POSIX emulation for Motif/GTK+/X11.
1659       dnl Moreover we need to link explicitly against either stdcpp.a or
1660       dnl stdcxx.a (depending on compiler version), since we are using "gcc",
1661       dnl not "g++/c++".
1662       dnl ---------------------------------------------------------------------
1663       dnl (OS/2-only piece)
1664       AC_LANG_PUSH(C)
1665       if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
1666           dnl More complete Unix emulation for unix-like ports
1667           dnl by linking in POSIX/2's cExt (if available).
1668           AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
1669       else
1670           dnl Include resources for the "native" port (wxPM).
1671           RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
1672       fi
1673       dnl Check for the gcc version (and thereby for the C runtime library).
1674       dnl wx_cv_gccversion = EMX2 -> Standard EMX environment
1675       dnl wx_cv_gccversion = EMX3 -> EMX with gcc-3.0.3 or gcc-3.2.1
1676       dnl wx_cv_gccversion = Innotek5 -> gcc-3.2.2 with Innotek libc5
1677       dnl wx_cv_gccversion = Innotek6 -> gcc-3.3.5 with Innotek libc6.
1678       AC_CACHE_CHECK([for gcc/libc version], wx_cv_gccversion,[
1679           AC_TRY_RUN(
1680               dnl Check the gcc version macro.
1681               [
1682                   #include <stdio.h>
1683
1684                   int main()
1685                   {
1686                       FILE *f=fopen("conftestval", "w");
1687                       if (!f) exit(1);
1688                       fprintf(f,
1689                   #if (__GNUC__ < 3)
1690                               "EMX2"
1691                   #elif (__GNUC__==3) && ((__GNUC_MINOR__ < 2) || ((__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__<2)))
1692                               "EMX3"
1693                   #elif (__GNUC__==3) && (__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__==2)
1694                               "Innotek5"
1695                   #else
1696                               "Innotek6"
1697                   #endif
1698                       );
1699                       exit(0);
1700                   }
1701               ],
1702               wx_cv_gccversion=`cat conftestval`,
1703               wx_cv_gccversion="EMX2",
1704               dnl Compilation error: Assuming standard EMX environment
1705               wx_cv_gccversion="EMX2"
1706           )
1707       ])
1708       AC_LANG_POP
1709       if test "$wx_cv_gccversion" = "EMX2"; then
1710           LIBS="$LIBS -lstdcpp"
1711           LDFLAGS="$LDFLAGS -Zsysv-signals"
1712       else
1713           if test "$wx_cv_gccversion" = "EMX3"; then
1714               LIBS="$LIBS -lstdcxx -lgcc"
1715               LDFLAGS="$LDFLAGS -Zsysv-signals"
1716           else
1717               LIBS="$LIBS -lstdc++"
1718           fi
1719       fi
1720       if test "$wxUSE_SHARED" = "yes" -a "$wxUSE_OMF" = "no"; then
1721         AC_MSG_WARN([Building DLLs requires OMF mode, enabled])
1722         wxUSE_OMF=yes
1723         enable_omf=yes
1724       fi
1725       dnl (end of OS/2-only piece)
1726   ;;
1727   *)
1728       dnl ---------------------------------------------------------------------
1729       dnl look for strcasecmp() in string.h and then strings.h if it's not
1730       dnl there. Don't do this on OS/2, where "stricmp" is the function to be
1731       dnl used.
1732       dnl ---------------------------------------------------------------------
1733       dnl (non-OS/2-only piece)
1734
1735       AC_CACHE_CHECK([for strcasecmp() in string.h], ac_cv_string_strcasecmp, [
1736           AC_TRY_LINK([
1737               #include <string.h>
1738               ],
1739               [
1740                   strcasecmp("foo", "bar");
1741               ],
1742               ac_cv_string_strcasecmp=yes,
1743               ac_cv_string_strcasecmp=no
1744           )
1745       ])
1746
1747       if test x"$ac_cv_string_strcasecmp" = "xyes"; then
1748           AC_DEFINE(HAVE_STRCASECMP_IN_STRING_H)
1749       else
1750           AC_CACHE_CHECK([for strcasecmp() in strings.h], ac_cv_strings_strcasecmp, [
1751               AC_TRY_LINK([
1752                   #include <strings.h>
1753                   ],
1754                   [
1755                       strcasecmp("foo", "bar");
1756                   ],
1757                   ac_cv_strings_strcasecmp=yes,
1758                   ac_cv_strings_strcasecmp=no
1759               )
1760           ])
1761
1762           if test x"$ac_cv_strings_strcasecmp" = "xyes"; then
1763               AC_DEFINE(HAVE_STRCASECMP_IN_STRINGS_H)
1764           else
1765               AC_MSG_ERROR([No case-insensitive string comparison function found.])
1766           fi
1767       fi
1768
1769       dnl (end of non-OS/2-only piece)
1770   ;;
1771 esac
1772
1773 dnl ------------------------------------------------------------------------
1774 dnl Check for headers
1775 dnl ------------------------------------------------------------------------
1776
1777 dnl defines HAVE_STDLIB_H
1778 AC_CHECK_HEADERS(stdlib.h)
1779 dnl defines HAVE_MALLOC_H
1780 AC_CHECK_HEADERS(malloc.h)
1781 dnl defines HAVE_UNISTD_H
1782 AC_CHECK_HEADERS(unistd.h)
1783 dnl defines HAVE_WCHAR_H
1784 AC_CHECK_HEADERS(wchar.h)
1785
1786 dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
1787 if test "$ac_cv_header_wchar_h" != "yes"; then
1788     dnl defines HAVE_WCSTR_H
1789     AC_CHECK_HEADERS(wcstr.h)
1790 fi
1791
1792 dnl defines HAVE_FNMATCH_H
1793 AC_CHECK_HEADERS(fnmatch.h)
1794
1795 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
1796 AC_CHECK_HEADERS(langinfo.h)
1797
1798 case "${host}" in
1799   *-pc-os2_emx | *-pc-os2-emx )
1800       dnl Explicitly link -lintl if langinfo.h is available
1801       dnl and intl not yet included in libc
1802       if test $ac_cv_header_langinfo_h = "yes" \
1803                 -a \(   "$wx_cv_gccversion" = "EMX2" \
1804                      -o "$wx_cv_gccversion" = "EMX3" \
1805                      -o "$wx_cv_gccversion" = "Innotek5" \); then
1806           LIBS="$LIBS -lintl"
1807       fi
1808   ;;
1809 esac
1810
1811 dnl POSIX needs this for select(), but old systems don't have it
1812 if test "$USE_UNIX" = 1 ; then
1813     AC_CHECK_HEADERS([sys/select.h])
1814 fi
1815
1816 dnl ---------------------------------------------------------------------------
1817 dnl Checks for compiler characteristics
1818 dnl ---------------------------------------------------------------------------
1819
1820 dnl defines const to be empty if c-compiler does not support const fully
1821 AC_C_CONST
1822 dnl defines inline to a sensible value for the c-compiler
1823 AC_C_INLINE
1824
1825 dnl check the sizes of integral types (give some reasonable default values for
1826 dnl cross-compiling)
1827 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1828 AC_CHECK_SIZEOF(char, 1)
1829 AC_CHECK_SIZEOF(short, 2)
1830 AC_CHECK_SIZEOF(void *, 4)
1831 AC_CHECK_SIZEOF(int, 4)
1832 AC_CHECK_SIZEOF(long, 4)
1833 AC_CHECK_SIZEOF(size_t, 4)
1834
1835 case "${host}" in
1836     arm-*-linux* )
1837         AC_CHECK_SIZEOF(long long, 8)
1838     ;;
1839     *-hp-hpux* )
1840         AC_CHECK_SIZEOF(long long, 0)
1841         if test "$ac_cv_sizeof_long_long" != "0"; then
1842             dnl HPUX 10.20 headers need this define in order to use long long definitions
1843             CPPFLAGS="-D_INCLUDE_LONGLONG $CPPFLAGS"
1844         fi
1845     ;;
1846     * )
1847         AC_CHECK_SIZEOF(long long, 0)
1848 esac
1849
1850 dnl SGI/Irix's stdio.h does not include wchar_t. Mac OS X does not provide
1851 dnl wchar.h and wchar_t is defined by stdlib.h (GD)
1852 AC_CHECK_SIZEOF(wchar_t, 0,
1853     [
1854         /* DJGPP's wchar_t is now a keyword in C++ (still not C though) */
1855         #if defined(__DJGPP__) && !( (__GNUC_MINOR__ >= 8 && __GNUC__ == 2 ) || __GNUC__ >= 3 )
1856         #  error "fake wchar_t"
1857         #endif
1858         #ifdef HAVE_WCHAR_H
1859         #  ifdef __CYGWIN__
1860         #    include <stddef.h>
1861         #  endif
1862         #  include <wchar.h>
1863         #endif
1864         #ifdef HAVE_STDLIB_H
1865         #  include <stdlib.h>
1866         #endif
1867         #include <stdio.h>
1868     ]
1869 )
1870 if test "$ac_cv_sizeof_wchar_t" != "0"; then
1871     wxUSE_WCHAR_T=yes
1872 else
1873     wxUSE_WCHAR_T=no
1874 fi
1875
1876 dnl checks needed to define wxVaCopy
1877 AC_CACHE_CHECK([for va_copy],
1878     wx_cv_func_va_copy,
1879     [
1880         AC_LINK_IFELSE([
1881             #include <stdarg.h>
1882             void foo(char *f, ...)
1883             {
1884                 va_list ap1, ap2;
1885                 va_start(ap1, f);
1886                 va_copy(ap2, ap1);
1887                 va_end(ap2);
1888                 va_end(ap1);
1889             }
1890             int main()
1891             {
1892                 foo("hi", 17);
1893                 return 0;
1894             }],
1895             wx_cv_func_va_copy=yes,
1896             wx_cv_func_va_copy=no
1897         )
1898     ]
1899 )
1900
1901 if test $wx_cv_func_va_copy = "yes"; then
1902     AC_DEFINE(HAVE_VA_COPY)
1903 else
1904     dnl try to understand how can we copy va_lists
1905     AC_CACHE_CHECK([if va_list can be copied by value],
1906         wx_cv_type_va_list_lvalue,
1907         [
1908             AC_RUN_IFELSE([
1909                 #include <stdarg.h>
1910                 int foo(char *f, ...)
1911                 {
1912                     va_list ap1, ap2;
1913                     va_start(ap1, f);
1914                     ap2 = ap1;
1915                     if ( va_arg(ap1, int) != 17 || va_arg(ap2, int) != 17 )
1916                         return 1;
1917                     va_end(ap2);
1918                     va_end(ap1);
1919                     return 0;
1920                 }
1921                 int main()
1922                 {
1923                     return foo("hi", 17);
1924                 }],
1925                 wx_cv_type_va_list_lvalue=yes,
1926                 wx_cv_type_va_list_lvalue=no,
1927                 dnl assume most common case for cross-compiling...
1928                 wx_cv_type_va_list_lvalue=yes
1929             )
1930         ]
1931     )
1932
1933     if test $wx_cv_type_va_list_lvalue != "yes"; then
1934         dnl we suppose that the only thing which can't be copied like this
1935         dnl are arrays... only experience will show whether this is really true
1936         AC_DEFINE(VA_LIST_IS_ARRAY)
1937     fi
1938 fi
1939
1940 dnl Check if variadic macros (C99 feature) are supported:
1941 AC_CACHE_CHECK(
1942     [whether the compiler supports variadic macros],
1943     [wx_cv_have_variadic_macros],
1944     [
1945         AC_COMPILE_IFELSE(
1946             AC_LANG_PROGRAM(
1947                 [
1948                     #include <stdio.h>
1949                     #define test(fmt, ...) printf(fmt, __VA_ARGS__)
1950                 ],
1951                 [
1952                     test("%s %d %p", "test", 1, 0);
1953                 ]
1954             ),
1955             [wx_cv_have_variadic_macros=yes],
1956             [wx_cv_have_variadic_macros=no]
1957             )
1958     ]
1959 )
1960
1961 if test $wx_cv_have_variadic_macros = "yes"; then
1962     AC_DEFINE(HAVE_VARIADIC_MACROS)
1963 fi
1964
1965 dnl check for large file support
1966 AC_SYS_LARGEFILE
1967
1968 dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
1969 dnl line because otherwise the system headers risk being included before
1970 dnl wx/defs.h which defines these constants leading to inconsistent
1971 dnl sizeof(off_t) in different source files of the same program and linking
1972 dnl problems
1973 if test "x$wx_largefile" = "xyes"; then
1974     if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
1975         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
1976
1977         dnl We get "Large Files (ILP32) not supported in strict ANSI mode."
1978         dnl #error from HP standard headers unless __STDC_EXT__ is defined.
1979         dnl The compiler should define it automatically, but some old g++
1980         dnl versions don't define it, so test and add it if necessary. AFAIK
1981         dnl the problem only affects the C++ compiler so it is added to
1982         dnl CXXFLAGS only.
1983         if test "$USE_HPUX" = 1 -a "$GXX" = "yes"; then
1984             AC_CACHE_CHECK(
1985                 [if -D__STDC_EXT__ is required],
1986                 wx_cv_STDC_EXT_required,
1987                 [
1988                     AC_TRY_COMPILE(
1989                         [],
1990                         [
1991                             #ifndef __STDC_EXT__
1992                                 choke me
1993                             #endif
1994                         ],
1995                         wx_cv_STDC_EXT_required=no,
1996                         wx_cv_STDC_EXT_required=yes
1997                     )
1998                 ]
1999             )
2000             if test "x$wx_cv_STDC_EXT_required" = "xyes"; then
2001                 WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -D__STDC_EXT__"
2002             fi
2003         fi
2004     else
2005         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_LARGE_FILES"
2006     fi
2007     dnl AC_FUNC_FSEEKO sets HAVE_FSEEKO and $ac_cv_sys_largefile_source
2008     AC_FUNC_FSEEKO
2009     if test "$ac_cv_sys_largefile_source" != no; then
2010         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_LARGEFILE_SOURCE=$ac_cv_sys_largefile_source"
2011     fi
2012 fi
2013
2014 dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
2015 WX_C_BIGENDIAN
2016
2017 dnl check for iostream (as opposed to iostream.h) standard header
2018 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
2019
2020 dnl check whether C++ compiler supports bool built-in type
2021 WX_CPP_BOOL
2022
2023 dnl check whether C++ compiler supports explicit keyword
2024 WX_CPP_EXPLICIT
2025
2026 dnl check whether C++ compiler supports C++ casts
2027 AC_CXX_CONST_CAST
2028 AC_CXX_REINTERPRET_CAST
2029 AC_CXX_STATIC_CAST
2030 dnl we don't use HAVE_DYNAMIC_CAST anywhere right now...
2031 dnl AC_CXX_DYNAMIC_CAST
2032
2033 dnl With Sun CC, temporaries have block scope by default. This flag is needed
2034 dnl to get the expression scope behaviour that conforms to the standard.
2035 if test "x$SUNCXX" = xyes; then
2036     CXXFLAGS="-features=tmplife $CXXFLAGS"
2037 fi
2038
2039 dnl Sun X11 headers are (still, in 2005!) non-ANSI and the best they could do
2040 dnl was to hack their C++ compiler to accept them silently -- but C compiler
2041 dnl still spits out dozens of warnings for each X include file, so suppress
2042 dnl them
2043 if test "x$SUNCC" = xyes; then
2044     CFLAGS="-erroff=E_NO_EXPLICIT_TYPE_GIVEN $CFLAGS"
2045 fi
2046
2047 dnl SGI mipsPro compiler gives this warning for "conversion from pointer to
2048 dnl same-sized integral type" even when there is an explicit cast and as there
2049 dnl is no way to turn it off and there are hundreds of these warnings in wx
2050 dnl sources, just turn it off for now
2051 dnl
2052 dnl a better long term solution would be to use #pragma set/reset woff in
2053 dnl wxPtrToUInt() and use it instead of casts elsewhere
2054 if test "x$SGICC" = "xyes"; then
2055     CFLAGS="-woff 3970 $CFLAGS"
2056 fi
2057 if test "x$SGICXX" = "xyes"; then
2058     CXXFLAGS="-woff 3970 $CXXFLAGS"
2059 fi
2060
2061 dnl HP-UX c89/aCC compiler warnings
2062 if test "x$HPCC" = "xyes"; then
2063     dnl 2011: "unrecognized preprocessor directive": nice warning but it's given
2064     dnl       even for directives inside #if which is not true (i.e. which are
2065     dnl       used for other compilers/OS) and so we have no way to get rid of it
2066     dnl 2450: "long long is non standard" -- yes, we know
2067     CFLAGS="+W 2011,2450 $CFLAGS"
2068 fi
2069 if test "x$HPCXX" = "xyes"; then
2070     dnl 2340: "value copied to temporary, reference to temporary used": very
2071     dnl       painful as triggered by any occurrence of user-defined conversion
2072     CXXFLAGS="+W 2340 $CXXFLAGS"
2073 fi
2074
2075 dnl DEC/Compaq/HP cxx warnings
2076 if test "x$COMPAQCXX" = "xyes"; then
2077     dnl -w0 enables all warnings, then we disable some of them:
2078     dnl basclsnondto: base class dtor non virtual (sometimes we do want this)
2079     dnl unrimpret:  "end of routine block may be unreachable" is given for
2080     dnl             every "if ( ) return ...; else return ...;"
2081     dnl intconlosbit: "conversion to integral type of smaller size could lose
2082     dnl               data" this is a useful warning but there are too many of
2083     dnl               them for now
2084     CXXFLAGS="-w0 -msg_disable basclsnondto,unrimpret,intconlosbit"
2085 fi
2086
2087 dnl check for std::string or std::wstring
2088 if test "$wxUSE_STD_STRING" = "yes" -o "$wxUSE_STL" = "yes"; then
2089     if test "$wxUSE_UNICODE" = "yes"; then
2090         std_string="std::wstring"
2091         char_type="wchar_t"
2092     else
2093         std_string="std::string"
2094         char_type="char"
2095     fi
2096
2097     dnl check if <string> declares std::wstring
2098     AC_MSG_CHECKING([for $std_string in <string>])
2099     AC_TRY_COMPILE([#include <string>],
2100                    [$std_string foo;],
2101                    [AC_MSG_RESULT(yes)
2102                     AC_DEFINE(HAVE_STD_WSTRING)],
2103                    [AC_MSG_RESULT(no)
2104                     AC_MSG_CHECKING([if std::basic_string<$char_type> works])
2105                     AC_TRY_COMPILE([
2106                         #ifdef HAVE_WCHAR_H
2107                         #  ifdef __CYGWIN__
2108                         #    include <stddef.h>
2109                         #  endif
2110                         #  include <wchar.h>
2111                         #endif
2112                         #ifdef HAVE_STDLIB_H
2113                         #  include <stdlib.h>
2114                         #endif
2115                         #include <stdio.h>
2116                         #include <string>
2117                         ],
2118                         [std::basic_string<$char_type> foo;
2119                          const $char_type* dummy = foo.c_str();],
2120                         [AC_MSG_RESULT(yes)],
2121                         [AC_MSG_RESULT([no])
2122                          if test "$wxUSE_STL" = "yes"; then
2123                              AC_MSG_ERROR([Can't use --enable-stl without $std_string or std::basic_string<$char_type>])
2124                          elif grep wxUSE_STD_STRING $wx_arg_cache_file >/dev/null; then
2125                              AC_MSG_ERROR([Can't use --enable-std_string without $std_string or std::basic_string<$char_type>])
2126                          else
2127                              AC_MSG_WARN([No $std_string or std::basic_string<$char_type>, switching to --disable-std_string])
2128                              wxUSE_STD_STRING=no
2129                          fi
2130                         ]
2131                     )
2132                     ])
2133 fi
2134
2135 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
2136     AC_CHECK_TYPES([std::istream, std::ostream],,
2137                    [wxUSE_STD_IOSTREAM=no],
2138                    [#include <iostream>])
2139
2140     if test "$wxUSE_STD_IOSTREAM" != "yes"; then
2141         if grep wxUSE_STD_IOSTREAM $wx_arg_cache_file >/dev/null; then
2142             AC_MSG_ERROR([Can't use --enable-std_iostreams without std::istream and std::ostream])
2143         else
2144             AC_MSG_WARN([No std::iostreams, switching to --disable-std_iostreams])
2145         fi
2146     fi
2147 fi
2148
2149 if test "$wxUSE_STL" = "yes"; then
2150     dnl check for basic STL functionality
2151     AC_MSG_CHECKING([for basic STL functionality])
2152     AC_TRY_COMPILE([#include <string>
2153                     #include <functional>
2154                     #include <algorithm>
2155                     #include <vector>
2156                     #include <list>],
2157                     [std::vector<int> moo;
2158                      std::list<int> foo;
2159                      std::vector<int>::iterator it =
2160                          std::find_if(moo.begin(), moo.end(),
2161                                       std::bind2nd(std::less<int>(), 3));],
2162                     [AC_MSG_RESULT([yes])],
2163                     [AC_MSG_RESULT([no])
2164                      AC_MSG_ERROR([Basic STL functionality missing])])
2165
2166     dnl check for compliant std::string::compare
2167     AC_MSG_CHECKING([for compliant std::string::compare])
2168     AC_TRY_COMPILE([#include <string>],
2169                    [std::string foo, bar;
2170                     foo.compare(bar);
2171                     foo.compare(1, 1, bar);
2172                     foo.compare(1, 1, bar, 1, 1);
2173                     foo.compare("");
2174                     foo.compare(1, 1, "");
2175                     foo.compare(1, 1, "", 2);],
2176                    [AC_MSG_RESULT(yes)
2177                     AC_DEFINE(HAVE_STD_STRING_COMPARE)],
2178                    [AC_MSG_RESULT(no)])
2179
2180     dnl check for hash_map and hash_set headers
2181     AC_CHECK_HEADER([hash_map],
2182                     [AC_MSG_CHECKING([for hash_map and hash_set])
2183                      AC_TRY_COMPILE([#include <hash_map>
2184                                      #include <hash_set>],
2185                                     [std::hash_map<double*, char*, std::hash<double*>, std::equal_to<double*> > test1;
2186                                      std::hash_set<char*, std::hash<char*>, std::equal_to<char*> > test2;],
2187                                     [AC_MSG_RESULT(yes)
2188                                      AC_DEFINE(HAVE_HASH_MAP)
2189                                      AC_DEFINE(HAVE_STD_HASH_MAP)],
2190                                     [AC_MSG_RESULT(no)])
2191                      ])
2192
2193     AC_CHECK_HEADER([ext/hash_map],
2194                     [AC_MSG_CHECKING([for hash_map and hash_set])
2195                      AC_TRY_COMPILE([#include <ext/hash_map>
2196                                      #include <ext/hash_set>],
2197                                     [__gnu_cxx::hash_map<double*, char*, __gnu_cxx::hash<double*>, std::equal_to<double*> > test1;
2198                                      __gnu_cxx::hash_set<char*, __gnu_cxx::hash<char*>, std::equal_to<char*> > test2;],
2199                                     [AC_MSG_RESULT(yes)
2200                                      AC_DEFINE(HAVE_EXT_HASH_MAP)
2201                                      AC_DEFINE(HAVE_GNU_CXX_HASH_MAP)],
2202                                     [AC_MSG_RESULT(no)])
2203                      ])
2204 fi
2205
2206 dnl ---------------------------------------------------------------------------
2207 dnl Define search path for includes and libraries: all headers and libs will be
2208 dnl looked for in all directories of this path
2209 dnl ---------------------------------------------------------------------------
2210
2211 dnl Notice that /usr/include should *not* be in this list, otherwise it breaks
2212 dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
2213 dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
2214 dnl
2215 dnl Also try to put all directories which may contain X11R6 before those which
2216 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
2217 dnl
2218 dnl In the same vein. Motif 2.1 should be tried before Motif 1.2 for the
2219 dnl systems which have both (AIX 4.x does)
2220 SEARCH_INCLUDE="\
2221     /usr/local/include        \
2222                               \
2223     /usr/Motif-2.1/include    \
2224     /usr/Motif-1.2/include    \
2225     /usr/include/Motif1.2     \
2226                               \
2227     /usr/dt/include           \
2228     /usr/openwin/include      \
2229                               \
2230     /usr/include/Xm           \
2231                               \
2232     /usr/X11R6/include        \
2233     /usr/X11R6.4/include      \
2234     /usr/X11R5/include        \
2235     /usr/X11R4/include        \
2236                               \
2237     /usr/include/X11R6        \
2238     /usr/include/X11R5        \
2239     /usr/include/X11R4        \
2240                               \
2241     /usr/local/X11R6/include  \
2242     /usr/local/X11R5/include  \
2243     /usr/local/X11R4/include  \
2244                               \
2245     /usr/local/include/X11R6  \
2246     /usr/local/include/X11R5  \
2247     /usr/local/include/X11R4  \
2248                               \
2249     /usr/X11/include          \
2250     /usr/include/X11          \
2251     /usr/local/X11/include    \
2252     /usr/local/include/X11    \
2253                               \
2254     /usr/XFree86/include/X11  \
2255     /usr/pkg/include          \
2256                               \
2257     /usr/openwin/share/include"
2258
2259 dnl try to find out the standard lib locations for the systems with multiple
2260 dnl ABIs
2261 AC_MSG_CHECKING([for libraries directory])
2262
2263 case "${host}" in
2264     *-*-irix6* )
2265         AC_CACHE_VAL(
2266             wx_cv_std_libpath,
2267             [
2268                 for d in WX_STD_LIBPATH(); do
2269                     for e in a so sl dylib dll.a; do
2270                         libc="$d/libc.$e"
2271                         if test -f $libc; then
2272                             save_LIBS="$LIBS"
2273                             LIBS="$libc"
2274                             AC_LINK_IFELSE([int main() { return 0; }],
2275                                 wx_cv_std_libpath=`echo $d | sed s@/usr/@@`)
2276                             LIBS="$save_LIBS"
2277                             if test "x$wx_cv_std_libpath" != "x"; then
2278                                 break 2
2279                             fi
2280                         fi
2281                     done
2282                 done
2283                 if test "x$wx_cv_std_libpath" = "x"; then
2284                     wx_cv_std_libpath="lib"
2285                 fi
2286             ]
2287         )
2288         ;;
2289
2290     *-*-solaris2* )
2291         dnl use ../lib or ../lib/64 depending on the size of void*
2292         if test "$ac_cv_sizeof_void_p" = 8 -a -d "/usr/lib/64"; then
2293             wx_cv_std_libpath="lib/64"
2294         else
2295             wx_cv_std_libpath="lib"
2296         fi
2297         ;;
2298
2299     *-*-linux* )
2300         dnl use ../lib or ../lib64 depending on the size of void*
2301         if test "$ac_cv_sizeof_void_p" = 8 -a \
2302                 -d "/usr/lib64" -a ! -h "/usr/lib64"; then
2303             wx_cv_std_libpath="lib64"
2304         else
2305             wx_cv_std_libpath="lib"
2306         fi
2307         ;;
2308
2309     *)
2310         wx_cv_std_libpath="lib";
2311         ;;
2312 esac
2313
2314 AC_MSG_RESULT($wx_cv_std_libpath)
2315
2316 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s@include@$wx_cv_std_libpath@g` /usr/$wx_cv_std_libpath"
2317
2318 dnl Cross compiling with gcc?
2319 if test "$build" != "$host" -a "$GCC" = yes; then
2320     dnl for gcc cross-compilers "$CC -print-prog-name=ld" prints the path to
2321     dnl the linker. Stripping off the trailing '/bin/ld' gives us a candiate
2322     dnl for a 'root' below which libraries and headers for the target system
2323     dnl might be installed.
2324     if cross_root=`$CC -print-prog-name=ld 2>/dev/null`; then
2325         cross_root=`dirname $cross_root`
2326         cross_root=`dirname $cross_root`
2327
2328         dnl substitute this candiate root for '^/usr' in the search lists,
2329         dnl strip out any that don't start '^/usr'.
2330         SEARCH_LIB=`for x in $SEARCH_LIB; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
2331         SEARCH_INCLUDE=`for x in $SEARCH_INCLUDE; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
2332         SEARCH_INCLUDE="$SEARCH_INCLUDE $cross_root/include"
2333
2334         dnl also have pkg-config search for *.pc files under this 'root'
2335         if test -z "$PKG_CONFIG_PATH"; then
2336             PKG_CONFIG_PATH="$cross_root/local/lib/pkgconfig:$cross_root/lib/pkgconfig"
2337             export PKG_CONFIG_PATH
2338         fi
2339
2340         dnl AC_PATH_XTRA doesn't work currently unless -x-includes and
2341         dnl -x-libraries are given on the command line. So if they are not
2342         dnl set then set them here to plausible defaults.
2343         if test -z "$x_includes" -o "$x_includes" = NONE; then
2344             WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
2345             x_includes=$ac_find_includes
2346         fi
2347         if test -z "$x_libraries" -o "$x_libraries" = NONE; then
2348             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xt)
2349             x_libraries=$ac_find_libraries
2350         fi
2351     fi
2352 fi
2353
2354 dnl ------------------------------------------------------------------------
2355 dnl Check for libraries
2356 dnl ------------------------------------------------------------------------
2357
2358 dnl flush the cache because checking for libraries below might abort
2359 AC_CACHE_SAVE
2360
2361 dnl check for glibc version
2362 dnl
2363 dnl VZ: I have no idea why had this check been there originally, but now
2364 dnl     we could probably do without it by just always adding _GNU_SOURCE
2365 if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
2366     AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
2367         AC_TRY_COMPILE([#include <features.h>],
2368             [
2369                 #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
2370                 not glibc 2.1
2371                 #endif
2372             ],
2373             [
2374                 wx_cv_lib_glibc21=yes
2375             ],
2376             [
2377                 wx_cv_lib_glibc21=no
2378             ]
2379         )
2380     ])
2381     if test "$wx_cv_lib_glibc21" = "yes"; then
2382         AC_DEFINE(wxHAVE_GLIBC2)
2383     fi
2384 fi
2385
2386 dnl we may need _GNU_SOURCE for 2 things:
2387 dnl
2388 dnl  1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
2389 dnl  only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
2390 dnl  which breaks libtiff compilation, so it is simpler to just define
2391 dnl  _GNU_SOURCE to get everything)
2392 dnl
2393 dnl  2. for Unicode functions
2394 if test "x$wx_cv_lib_glibc21" = "xyes"; then
2395     if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
2396         AC_DEFINE(_GNU_SOURCE)
2397     fi
2398 fi
2399
2400 dnl Only add the -lm library if floating point functions cannot be used
2401 dnl without it.  This check is important on cygwin because of the bizarre
2402 dnl way that they have organized functions into libraries.  On cygwin, both
2403 dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a.  This
2404 dnl means that
2405 dnl   1) linking with -lm is not necessary, and
2406 dnl   2) linking with -lm is dangerous if the order of libraries is wrong
2407 dnl In particular, if you compile any program with -mno-cygwin and link with
2408 dnl -lm, it will crash instantly when it is run.  This happens because the
2409 dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
2410 dnl the ___main function instead of allowing it to be defined by
2411 dnl /usr/lib/mingw/libmingw32.a as it should be.
2412 dnl
2413 dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
2414 dnl
2415 dnl Just check a few floating point functions. If they are all found without
2416 dnl -lm, then we must not need -lm.
2417 have_cos=0
2418 have_floor=0
2419 AC_CHECK_FUNCS(cos, have_cos=1)
2420 AC_CHECK_FUNCS(floor, have_floor=1)
2421 AC_MSG_CHECKING(if floating point functions link without -lm)
2422 if test "$have_cos" = 1 -a "$have_floor" = 1; then
2423     AC_MSG_RESULT(yes)
2424 else
2425     AC_MSG_RESULT(no)
2426     LIBS="$LIBS -lm"
2427     # use different functions to avoid configure caching
2428     have_sin=0
2429     have_ceil=0
2430     AC_CHECK_FUNCS(sin, have_sin=1)
2431     AC_CHECK_FUNCS(ceil, have_ceil=1)
2432     AC_MSG_CHECKING(if floating point functions link with -lm)
2433     if test "$have_sin" = 1 -a "$have_ceil" = 1; then
2434         AC_MSG_RESULT(yes)
2435     else
2436         AC_MSG_RESULT(no)
2437         # not sure we should warn the user, crash, etc.
2438     fi
2439 fi
2440
2441 dnl ---------------------------------------------------------------------------
2442 dnl Optional libraries
2443 dnl
2444 dnl   --with-<lib>=sys
2445 dnl       looks for system library and fails if not found
2446 dnl
2447 dnl   --with-<lib>
2448 dnl   --with-<lib>=yes
2449 dnl       looks for system library and, if not found, prints a warning,
2450 dnl       falls back to the builtin wx version, and continues configuration
2451 dnl
2452 dnl   --with-<lib>=builtin
2453 dnl       uses builtin wx version without searching for system library
2454 dnl
2455 dnl   --with-<lib>=no
2456 dnl   --without-<lib>
2457 dnl       do not use library (neither system nor builtin wx version)
2458 dnl
2459 dnl ---------------------------------------------------------------------------
2460
2461 dnl ------------------------------------------------------------------------
2462 dnl Check for regex libraries
2463 dnl ------------------------------------------------------------------------
2464
2465 if test "$wxUSE_REGEX" != "no"; then
2466     AC_DEFINE(wxUSE_REGEX)
2467
2468     if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_REGEX" = "yes"; then
2469         AC_MSG_WARN([Defaulting to the the builtin regex library for Unicode build.])
2470         wxUSE_REGEX=builtin
2471     fi
2472
2473     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
2474         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
2475         dnl on some old systems it may be in libregex - check for it too?
2476         AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp re_search)])
2477
2478         if test "x$ac_cv_func_regcomp" != "xyes"; then
2479             if test "$wxUSE_REGEX" = "sys" ; then
2480                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
2481             else
2482                 AC_MSG_WARN([system regex library not found, will use built-in instead])
2483                 wxUSE_REGEX=builtin
2484             fi
2485         else
2486             dnl we are using the system library
2487             wxUSE_REGEX=sys
2488             dnl only the built-in supports advanced REs
2489             AC_DEFINE(WX_NO_REGEX_ADVANCED)
2490         fi
2491     fi
2492 fi
2493
2494 dnl ------------------------------------------------------------------------
2495 dnl Check for zlib compression library
2496 dnl ------------------------------------------------------------------------
2497
2498 ZLIB_LINK=
2499 if test "$wxUSE_ZLIB" != "no" ; then
2500     AC_DEFINE(wxUSE_ZLIB)
2501
2502     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
2503         dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
2504         dnl should still use it because hopefully (can someone confirm this?)
2505         dnl Apple did fix the security problem in it and not using the system
2506         dnl library results in a whole bunch of warnings when linking with
2507         dnl Carbon framework
2508         if test "$USE_DARWIN" = 1; then
2509             system_zlib_h_ok="yes"
2510         else
2511             dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
2512             dnl known to not work) and although I don't know which is
2513             dnl the minimal required version it's safer to test for 1.1.4 as
2514             dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
2515             dnl has anything more ancient (1.1.3 was released in July 1998)
2516             dnl anyhow
2517             AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
2518                 [AC_TRY_RUN(
2519                     dnl zlib.h defines ZLIB_VERSION="x.y.z"
2520                     [
2521                         #include <zlib.h>
2522                         #include <stdio.h>
2523
2524                         int main()
2525                         {
2526                             FILE *f=fopen("conftestval", "w");
2527                             if (!f) exit(1);
2528                             fprintf(f, "%s",
2529                                     ZLIB_VERSION[0] == '1' &&
2530                                     (ZLIB_VERSION[2] > '1' ||
2531                                     (ZLIB_VERSION[2] == '1' &&
2532                                      ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
2533                             exit(0);
2534                         }
2535                     ],
2536                     ac_cv_header_zlib_h=`cat conftestval`,
2537                     ac_cv_header_zlib_h=no,
2538                     dnl cross-compiling: don't have an answer, try later
2539                     unset ac_cv_header_zlib_h
2540                 )]
2541             )
2542             dnl If the test above did not come up with a value (e.g. cross
2543             dnl compiling) then this should give a definitive answer
2544             AC_CHECK_HEADER(zlib.h)
2545
2546             system_zlib_h_ok=$ac_cv_header_zlib_h
2547         fi
2548
2549         if test "$system_zlib_h_ok" = "yes"; then
2550             AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
2551         fi
2552
2553         if test "x$ZLIB_LINK" = "x" ; then
2554             if test "$wxUSE_ZLIB" = "sys" ; then
2555                 AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
2556             else
2557                 AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
2558                 wxUSE_ZLIB=builtin
2559             fi
2560         else
2561             dnl we are using the system library
2562             wxUSE_ZLIB=sys
2563         fi
2564     fi
2565 fi
2566
2567 dnl ------------------------------------------------------------------------
2568 dnl Check for png library
2569 dnl ------------------------------------------------------------------------
2570
2571 PNG_LINK=
2572 if test "$wxUSE_LIBPNG" != "no" ; then
2573     AC_DEFINE(wxUSE_LIBPNG)
2574
2575     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
2576         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
2577         wxUSE_LIBPNG=sys
2578     fi
2579
2580     dnl for the check below to have a chance to succeed, we must already have
2581     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
2582     dnl doesn't depend on zlib)
2583     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
2584         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
2585         wxUSE_LIBPNG=builtin
2586     fi
2587
2588     if test "$wxUSE_MGL" != 1 ; then
2589         dnl Don't check for libpng when building wxMGL, libmgl contains it
2590         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
2591             dnl libpng version 0.9 is known to not work, if an even newer
2592             dnl version is required, just bump it up in the test below
2593             AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
2594                 [AC_TRY_RUN(
2595                     dnl png.h defines PNG_LIBPNG_VER=number
2596                     [
2597                         #include <png.h>
2598                         #include <stdio.h>
2599
2600                         int main()
2601                         {
2602                             FILE *f=fopen("conftestval", "w");
2603                             if (!f) exit(1);
2604                             fprintf(f, "%s",
2605                                      PNG_LIBPNG_VER > 90 ? "yes" : "no");
2606                             exit(0);
2607                         }
2608                     ],
2609                     ac_cv_header_png_h=`cat conftestval`,
2610                     ac_cv_header_png_h=no,
2611                     dnl cross-compiling: test (later) if we have any png.h
2612                     unset ac_cv_header_png_h
2613                 )]
2614             )
2615             AC_CHECK_HEADER(png.h)
2616
2617             if test "$ac_cv_header_png_h" = "yes"; then
2618                 AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng -lz", , [-lz -lm])
2619             fi
2620
2621             if test "x$PNG_LINK" = "x" ; then
2622                 if test "$wxUSE_LIBPNG" = "sys" ; then
2623                     AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
2624                 else
2625                     AC_MSG_WARN([system png library not found or too old, will use built-in instead])
2626                     wxUSE_LIBPNG=builtin
2627                 fi
2628             else
2629                 dnl we are using the system library
2630                 wxUSE_LIBPNG=sys
2631             fi
2632         fi
2633     fi
2634
2635     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
2636 fi
2637
2638 dnl ------------------------------------------------------------------------
2639 dnl Check for jpeg library
2640 dnl ------------------------------------------------------------------------
2641
2642 JPEG_LINK=
2643 if test "$wxUSE_LIBJPEG" != "no" ; then
2644     AC_DEFINE(wxUSE_LIBJPEG)
2645
2646     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
2647         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
2648         wxUSE_LIBJPEG=sys
2649     fi
2650
2651     if test "$wxUSE_MGL" != 1 ; then
2652         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
2653         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
2654             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
2655             dnl HAVE_STDLIB_H which are already defined and this provokes
2656             dnl a compiler warning which configure considers as an error...
2657             AC_MSG_CHECKING(for jpeglib.h)
2658             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
2659                 AC_TRY_COMPILE(
2660                     [
2661                         #undef HAVE_STDLIB_H
2662                         #include <stdio.h>
2663                         #include <jpeglib.h>
2664                     ],
2665                     [
2666                     ],
2667                     ac_cv_header_jpeglib_h=yes,
2668                     ac_cv_header_jpeglib_h=no
2669                 )
2670             )
2671             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
2672
2673             if test "$ac_cv_header_jpeglib_h" = "yes"; then
2674                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
2675             fi
2676
2677             if test "x$JPEG_LINK" = "x" ; then
2678                 if test "$wxUSE_LIBJPEG" = "sys" ; then
2679                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
2680                 else
2681                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
2682                     wxUSE_LIBJPEG=builtin
2683                 fi
2684             else
2685                 dnl we are using the system library
2686                 wxUSE_LIBJPEG=sys
2687             fi
2688         fi
2689     fi
2690 fi
2691
2692 dnl ------------------------------------------------------------------------
2693 dnl Check for tiff library
2694 dnl ------------------------------------------------------------------------
2695
2696 TIFF_LINK=
2697 TIFF_PREREQ_LINKS=-lm
2698 if test "$wxUSE_LIBTIFF" != "no" ; then
2699     AC_DEFINE(wxUSE_LIBTIFF)
2700
2701     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
2702         dnl libtiff may depend on libjpeg and libz so use them in the test
2703         dnl below or it would fail
2704         if test "$wxUSE_LIBJPEG" = "sys"; then
2705             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
2706         fi
2707         if test "$wxUSE_ZLIB" = "sys"; then
2708             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
2709         fi
2710         AC_CHECK_HEADER(tiffio.h,
2711                         [
2712                             AC_CHECK_LIB(tiff, TIFFError,
2713                                          TIFF_LINK=" -ltiff",
2714                                          ,
2715                                          $TIFF_PREREQ_LINKS)
2716                         ]
2717                        )
2718
2719         if test "x$TIFF_LINK" = "x" ; then
2720             if test "$wxUSE_LIBTIFF" = "sys" ; then
2721                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
2722             else
2723                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
2724                 wxUSE_LIBTIFF=builtin
2725             fi
2726         else
2727             dnl we are using the system library
2728             wxUSE_LIBTIFF=sys
2729         fi
2730     fi
2731 fi
2732
2733 dnl ------------------------------------------------------------------------
2734 dnl Check for expat libraries
2735 dnl ------------------------------------------------------------------------
2736
2737 if test "$wxUSE_WCHAR_T" != "yes"; then
2738     if test "$wxUSE_EXPAT" != "no"; then
2739         AC_MSG_WARN([wxWidgets requires wchar_t to use expat, disabling])
2740         wxUSE_EXPAT=no
2741     fi
2742     if test "$wxUSE_XML" != "no"; then
2743         AC_MSG_WARN([wxWidgets requires wchar_t to use xml, disabling])
2744         wxUSE_XML=no
2745     fi
2746 fi
2747
2748 if test "$wxUSE_EXPAT" != "no"; then
2749     wxUSE_XML=yes
2750     AC_DEFINE(wxUSE_EXPAT)
2751     AC_DEFINE(wxUSE_XML)
2752
2753     if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
2754         AC_CHECK_HEADER([expat.h], [found_expat_h=1])
2755         if test "x$found_expat_h" = "x1"; then
2756             dnl Expat 1.95.6 comes with broken expat.h:
2757             AC_CACHE_CHECK([if expat.h is valid C++ header],
2758                 wx_cv_expat_is_not_broken,
2759                 [
2760                 AC_TRY_COMPILE([#include <expat.h>],[],
2761                     wx_cv_expat_is_not_broken=yes,
2762                     wx_cv_expat_is_not_broken=no
2763                 )
2764                 ]
2765             )
2766             if test "$wx_cv_expat_is_not_broken" = "yes" ; then
2767                 AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
2768             fi
2769         fi
2770         if test "x$EXPAT_LINK" = "x" ; then
2771             if test "$wxUSE_EXPAT" = "sys" ; then
2772                 AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
2773             else
2774                 AC_MSG_WARN([system expat library not found, will use built-in instead])
2775                 wxUSE_EXPAT=builtin
2776             fi
2777         else
2778             dnl we are using the system library
2779             wxUSE_EXPAT=sys
2780         fi
2781     fi
2782     if test "$wxUSE_EXPAT" = "builtin" ; then
2783         dnl Expat needs this:
2784         AC_CONFIG_SUBDIRS([src/expat])
2785     fi
2786 fi
2787
2788
2789 dnl ------------------------------------------------------------------------
2790 dnl Check for libmspack
2791 dnl ------------------------------------------------------------------------
2792
2793 if test "$wxUSE_LIBMSPACK" != "no"; then
2794     AC_CHECK_HEADER([mspack.h], [found_mspack_h=1])
2795     if test "x$found_mspack_h" = "x1"; then
2796         AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
2797                      MSPACK_LINK=" -lmspack")
2798     fi
2799     if test "x$MSPACK_LINK" = "x" ; then
2800         wxUSE_LIBMSPACK=no
2801     fi
2802 fi
2803
2804 if test "$wxUSE_LIBMSPACK" != "no"; then
2805     AC_DEFINE(wxUSE_LIBMSPACK)
2806 fi
2807
2808
2809 dnl ----------------------------------------------------------------
2810 dnl search for toolkit (widget sets)
2811 dnl ----------------------------------------------------------------
2812
2813 AFMINSTALL=
2814 WIN32INSTALL=
2815
2816 TOOLKIT=
2817 TOOLKIT_INCLUDE=
2818 WIDGET_SET=
2819
2820 dnl are we building for a win32 target environment?
2821 dnl If so, setup common stuff needed for both GUI and Base libs.
2822 if test "$USE_WIN32" = 1 ; then
2823     AC_CHECK_HEADERS(w32api.h)
2824     AC_CHECK_HEADER(windows.h, [],
2825     [
2826         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2827     ])
2828
2829     dnl --- FIXME: This is still a somewhat random list of libs,
2830     dnl ---        some of them should probably be included conditionally.
2831     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
2832
2833     if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
2834         LIBS="$LIBS -loleacc"
2835     fi
2836
2837     case "${host}" in
2838         *-*-cygwin* )
2839             dnl Cygwin doesn't include these by default
2840             LIBS="$LIBS -lkernel32 -luser32"
2841     esac
2842
2843     dnl add extra odbc libs if we have compiled in odbc
2844     if test "$wxUSE_ODBC" = "sys" ; then
2845         wxUSE_ODBC = "yes"
2846     fi
2847     if test "$wxUSE_ODBC" = "yes" ; then
2848         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
2849         AC_DEFINE(wxUSE_ODBC)
2850     fi
2851     dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
2852
2853     dnl This one is still used by some sample makefiles.
2854     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2855     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
2856
2857     dnl This lot we export to wx-config.  It must add the relevant
2858     dnl include directories at the point when they can be known.
2859     dnl (but are these (still) required anyway?)
2860     WXCONFIG_RESFLAGS="--define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2861
2862     dnl install Win32-specific files in "make install"
2863     WIN32INSTALL=win32install
2864
2865     dnl the jpeg header jmorecfg.h delcares the type boolean, which conflicts
2866     dnl on systems which declare it in the system headers. If HAVE_BOOLEAN is
2867     dnl defined then jmorecfg.h doesn't declare it, so checking for it here
2868     dnl solves the problem.
2869     AC_CHECK_TYPES(boolean, [], [], [#include <windows.h>])
2870
2871     dnl pbt.h is missing on Wine at least
2872     AC_CHECK_HEADERS(pbt.h, [], [AC_DEFINE(NEED_PBT_H)])
2873 fi
2874
2875 if test "$wxUSE_GUI" = "yes"; then
2876     USE_GUI=1
2877
2878     GUI_TK_LIBRARY=
2879
2880     WXGTK12=
2881     WXGTK127=
2882     WXGTK20=
2883     WXGPE=
2884
2885     if test "$wxUSE_COCOA" = 1 ; then
2886         if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes"; then
2887             AC_MSG_WARN([Printing not supported under wxCocoa yet, disabled])
2888             wxUSE_PRINTING_ARCHITECTURE=no
2889         fi
2890         if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
2891             AC_MSG_WARN([Drag and Drop not supported under wxCocoa yet, disabled])
2892             wxUSE_DRAG_AND_DROP=no
2893         fi
2894         if test "$wxUSE_DRAGIMAGE" = "yes"; then
2895             AC_MSG_WARN([Drag Image and DandD not supported under wxCocoa yet, disabled])
2896             wxUSE_DRAGIMAGE=no
2897         fi
2898     fi
2899
2900     if test "$wxUSE_MSW" = 1 ; then
2901         TOOLKIT=MSW
2902         GUIDIST=MSW_DIST
2903
2904         dnl -mwindows causes a heap of other default gui libs to be linked in.
2905         case "${host}" in
2906             *-*-mingw32* )
2907                 WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
2908         esac
2909     fi
2910
2911     if test "$wxUSE_GTK" = 1; then
2912         dnl GTK+ test program must be compiled with C compiler
2913         AC_LANG_PUSH(C)
2914
2915         AC_MSG_CHECKING([for GTK+ version])
2916
2917         gtk_version_cached=1
2918         AC_CACHE_VAL(wx_cv_lib_gtk,
2919             [
2920                 dnl stupid GTK+ AM macros produce their own messages, so we
2921                 dnl have to pass to the next line
2922                 gtk_version_cached=0
2923                 AC_MSG_RESULT()
2924
2925                 dnl we must link against lgthread unless the user
2926                 dnl used --disable-threads
2927                 GTK_MODULES=
2928                 if test "$wxUSE_THREADS" = "yes"; then
2929                     GTK_MODULES=gthread
2930                 fi
2931
2932                 dnl detect GTK2
2933                 wx_cv_lib_gtk=
2934                 if test "x$wxGTK_VERSION" != "x1"
2935                 then
2936                     dnl The gthread.pc that ships with solaris returns '-mt',
2937                     dnl it's correct for Sun CC, but gcc requires '-pthreads'.
2938                     dnl So disable the compile check and remove the -mt below.
2939                     case "${host}" in
2940                         *-*-solaris2* )
2941                             if test "$wxUSE_THREADS" = "yes" -a "$GCC" = yes; then
2942                             enable_gtktest=no
2943                             fi
2944                     esac
2945
2946                     AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
2947
2948                     dnl Remove the '-mt' for gcc on solaris
2949                     case "${host}" in
2950                         *-*-solaris2* )
2951                             if test "$wxUSE_THREADS" = "yes" -a "$GCC" = yes; then
2952                                 GTK_CFLAGS=`echo $GTK_CFLAGS | sed 's/-mt//'`
2953                                 GTK_LIBS=`echo $GTK_LIBS | sed 's/-mt//'`
2954                             fi
2955                             dnl solaris also requires -lX11 for static lib
2956                             if test "$wxUSE_SHARED" != "yes"; then
2957                                 GTK_LIBS="$GTK_LIBS -lX11"
2958                             fi
2959                     esac
2960                 fi
2961
2962                 dnl detect GTK1.x
2963                 if test -z "$wx_cv_lib_gtk"; then
2964                     if test "x$wxGTK_VERSION" = "x1" -o "x$wxGTK_VERSION" = "xany" ; then
2965                         AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
2966
2967                         if test -z "$wx_cv_lib_gtk"; then
2968                             AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
2969                         fi
2970                     fi
2971                 fi
2972
2973                 if test -z "$wx_cv_lib_gtk"; then
2974                     dnl looks better in AC_MSG_RESULT
2975                     wx_cv_lib_gtk=none
2976                 else
2977                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
2978                     dnl subsequent runs
2979                     wx_cv_cflags_gtk=$GTK_CFLAGS
2980                     wx_cv_libs_gtk=`echo $GTK_LIBS | sed -e 's/ -l[[^ ]]*cairo[[^ ]]*//g'`
2981                 fi
2982             ]
2983         )
2984
2985         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
2986         dnl enough
2987         if test "$gtk_version_cached" = 1; then
2988             AC_MSG_RESULT($wx_cv_lib_gtk)
2989         fi
2990
2991         case "$wx_cv_lib_gtk" in
2992             2.0)    WXGTK20=1
2993                     TOOLKIT_VERSION=2
2994                     ;;
2995             1.2.7)  WXGTK127=1
2996                     WXGTK12=1
2997                     ;;
2998             1.2.3)  WXGTK12=1
2999                     ;;
3000             *)      AC_MSG_ERROR([
3001 The development files for GTK+ were not found. For GTK+ 2, please
3002 ensure that pkg-config is in the path and that gtk+-2.0.pc is
3003 installed. For GTK+ 1.2 please check that gtk-config is in the path,
3004 and that the version is 1.2.3 or above. Also check that the
3005 libraries returned by 'pkg-config gtk+-2.0 --libs' or 'gtk-config
3006 --libs' are in the LD_LIBRARY_PATH or equivalent.
3007                             ])
3008                     ;;
3009         esac
3010
3011         if test "$WXGTK20" = 1; then
3012             save_CFLAGS="$CFLAGS"
3013             save_LIBS="$LIBS"
3014             CFLAGS="$wx_cv_cflags_gtk $CFLAGS"
3015             LIBS="$LIBS $wx_cv_libs_gtk"
3016
3017             dnl gtk_icon_size_lookup is not available in the GTK+ headers
3018             dnl that have shipped with some versions of Sun's JDS. Not using
3019             dnl AC_CHECK_FUNCS here since it only checks the function exists
3020             dnl in the lib (not the header).
3021             AC_CHECK_DECLS([gtk_icon_size_lookup], [],
3022                            [AC_DEFINE(NEED_GTK_ICON_SIZE_LOOKUP)],
3023                            [#include <gtk/gtk.h>])
3024
3025             dnl test if we have at least GTK+ 2.6:
3026             AC_MSG_CHECKING([if GTK+ is version >= 2.6])
3027             AC_TRY_COMPILE([
3028                             #include <gtk/gtk.h>
3029                            ],
3030                            [
3031                             #if !GTK_CHECK_VERSION(2,6,0)
3032                             Not GTK+ 2.6
3033                             #endif
3034                            ],
3035                            [
3036                             AC_DEFINE(__WXGTK26__)
3037                             AC_DEFINE(__WXGTK24__)
3038                             AC_MSG_RESULT([yes])
3039                             ac_wxgtk26=1
3040                            ],
3041                            [
3042                             AC_MSG_RESULT([no])
3043                             ac_wxgtk26=0
3044                            ])
3045
3046             if test "$ac_wxgtk26" = 0; then
3047             dnl test if we have at least GTK+ 2.4:
3048             AC_MSG_CHECKING([if GTK+ is version >= 2.4])
3049             AC_TRY_COMPILE([
3050                             #include <gtk/gtk.h>
3051                            ],
3052                            [
3053                             #if !GTK_CHECK_VERSION(2,4,0)
3054                             Not GTK+ 2.4
3055                             #endif
3056                            ],
3057                            [
3058                             AC_DEFINE(__WXGTK24__)
3059                             AC_MSG_RESULT([yes])
3060                            ],
3061                            [
3062                             AC_MSG_RESULT([no])
3063                            ])
3064             fi
3065
3066             CFLAGS="$save_CFLAGS"
3067             LIBS="$save_LIBS"
3068         else
3069             if test "$wxUSE_UNICODE" = "yes"; then
3070                 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
3071                 wxUSE_UNICODE=no
3072             fi
3073         fi
3074
3075         AC_LANG_POP
3076
3077         dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
3078         dnl have it but we do the check for the others)
3079         if test "$USE_DARWIN" != 1; then
3080             AC_CHECK_FUNCS(poll)
3081         fi
3082
3083         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
3084         GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
3085
3086         AFMINSTALL=afminstall
3087         TOOLKIT=GTK
3088         GUIDIST=GTK_DIST
3089
3090         dnl test for XIM support in libgdk
3091         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
3092
3093
3094         dnl test for external libxpm if we're configured to use it
3095         if test "$wxUSE_GPE" = "yes"; then
3096             AC_MSG_CHECKING(for gpewidget library)
3097             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpewidget)
3098             if test "$ac_find_libraries" != "" ; then
3099                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3100                 dnl -lgpewidget must be before all GTK libs and
3101                 dnl we guess its path from the prefix
3102                 GUI_TK_LIBRARY="-L${prefix}/lib -lgpewidget $GUI_TK_LIBRARY"
3103                 WXGPE=1
3104                 AC_MSG_RESULT([found in $ac_find_libraries])
3105             else
3106                 AC_MSG_RESULT(not found)
3107             fi
3108
3109             dnl AC_MSG_CHECKING(for gpe library)
3110             dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpe)
3111             dnl if test "$ac_find_libraries" != "" ; then
3112             dnl     WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3113             dnl     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lgpe"
3114             dnl     AC_MSG_RESULT(found in $ac_find_libraries)
3115             dnl else
3116             dnl     AC_MSG_RESULT(not found)
3117             dnl fi
3118         fi
3119     fi
3120
3121     if test "$wxUSE_MGL" = 1; then
3122        AC_MSG_CHECKING(for SciTech MGL library)
3123         if test "x$MGL_ROOT" = x ; then
3124             AC_MSG_RESULT(not found)
3125             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
3126         else
3127             AC_MSG_RESULT($MGL_ROOT)
3128         fi
3129
3130         AC_MSG_CHECKING(for libmgl location)
3131         dnl Find MGL library that we want
3132         dnl FIXME_MGL - test for MGL variants for freebsd etc.;
3133         dnl             and for non-x86 versions
3134         case "${host}" in
3135             *-*-linux* )
3136               dnl glibc.so, glibc are for older versions of MGL,
3137               dnl x86/a, x86/so are used by >= 5.0 R11
3138               if test "x$wxUSE_SHARED" = xyes ; then
3139                   mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
3140               else
3141                   mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
3142               fi
3143               ;;
3144             *-pc-msdosdjgpp )
3145               mgl_os_candidates="dos32/dj2"
3146               ;;
3147             *)
3148               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
3149         esac
3150
3151         mgl_lib_type=""
3152         mgl_os=""
3153
3154         for mgl_os_i in $mgl_os_candidates ; do
3155             if test "x$mgl_os" = x ; then
3156                 if test "$wxUSE_DEBUG_FLAG" = yes ; then
3157                     if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
3158                             -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
3159                         mgl_lib_type=debug
3160                         mgl_os=$mgl_os_i
3161                     fi
3162                 fi
3163                 if test "x$mgl_lib_type" = x ; then
3164                     if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
3165                             -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
3166                         mgl_lib_type=release
3167                         mgl_os=$mgl_os_i
3168                     fi
3169                 fi
3170             fi
3171         done
3172
3173         if test "x$mgl_os" = x ; then
3174             AC_MSG_RESULT(not found)
3175             AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
3176         fi
3177         AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
3178
3179         wxUSE_UNIVERSAL="yes"
3180
3181         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
3182         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
3183
3184         AFMINSTALL=afminstall
3185         TOOLKIT=MGL
3186         GUIDIST=MGL_DIST
3187     fi
3188
3189     if test "$wxUSE_DFB" = 1; then
3190        PKG_CHECK_MODULES(DIRECTFB,
3191                          [directfb >= 0.9.22],
3192                          [
3193                            wxUSE_UNIVERSAL="yes"
3194                            TOOLKIT_INCLUDE="$DIRECTFB_CFLAGS"
3195                            GUI_TK_LIBRARY="$DIRECTFB_LIBS"
3196                            TOOLKIT=DFB
3197                            GUIDIST=DFB_DIST
3198                          ],
3199                          [
3200                            AC_MSG_ERROR([DirectFB not found.])
3201                          ]
3202                          )
3203     fi
3204
3205     if test "$wxUSE_MICROWIN" = 1; then
3206         AC_MSG_CHECKING(for MicroWindows)
3207         if test "x$MICROWINDOWS" = x ; then
3208             AC_MSG_RESULT(not found)
3209             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
3210         else
3211             AC_MSG_RESULT($MICROWINDOWS)
3212         fi
3213
3214         if test -f $MICROWINDOWS/lib/libmwin.a; then
3215             AC_MSG_RESULT(MicroWindows' libraries found.)
3216         else
3217             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
3218         fi
3219
3220         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
3221         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
3222
3223         wxUSE_UNIVERSAL="yes"
3224
3225         AFMINSTALL=afminstall
3226         TOOLKIT=MICROWIN
3227         GUIDIST=MICROWIN_DIST
3228
3229         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
3230     fi
3231
3232     dnl common part of X11 and Motif port checks
3233     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
3234         dnl use standard macros to check for X headers/libs, this brings
3235         dnl support for the standard configure options --x-includes,
3236         dnl --x-libraries and --no-x
3237         AC_PATH_XTRA
3238
3239         if test "$no_x" = "yes"; then
3240           AC_MSG_ERROR([X11 not found, please use --x-includes and/or --x-libraries options (see config.log for details)])
3241         fi
3242
3243         dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE (and
3244         dnl also sometimes -RNONE) to X_CFLAGS and X_LIBS respectively, filter
3245         dnl this junk out
3246         GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//' | sed 's/ -RNONE//'`
3247         TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
3248         AFMINSTALL=afminstall
3249         COMPILED_X_PROGRAM=0
3250
3251     fi
3252
3253     if test "$wxUSE_X11" = 1; then
3254         if test "$wxUSE_NANOX" = "yes"; then
3255             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
3256             if test "x$MICROWIN" = x ; then
3257                 AC_MSG_RESULT(not found)
3258                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
3259             else
3260                 AC_MSG_RESULT($MICROWIN)
3261                 AC_DEFINE(wxUSE_NANOX)
3262             fi
3263         fi
3264
3265         if test "$wxUSE_UNICODE" = "yes"; then
3266                 PKG_CHECK_MODULES(PANGOX, pangox,
3267                     [
3268                         CXXFLAGS="$PANGOX_CFLAGS $CXXFLAGS"
3269                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
3270                     ],
3271                     [
3272                         AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
3273                     ]
3274                 )
3275                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
3276                     [
3277                         CXXFLAGS="$PANGOFT2_CFLAGS $CXXFLAGS"
3278                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
3279                     ],
3280                     [
3281                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
3282                         wxUSE_PRINTING_ARCHITECTURE="no"
3283                     ]
3284                 )
3285                 PKG_CHECK_MODULES(PANGOXFT, pangoxft,
3286                     [
3287                         AC_DEFINE(HAVE_PANGO_XFT)
3288                         CXXFLAGS="$PANGOXFT_CFLAGS $CXXFLAGS"
3289                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
3290                     ],
3291                     [
3292                         AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
3293                     ]
3294                 )
3295                 save_CXXFLAGS="$CXXFLAGS"
3296                 save_LIBS="$LIBS"
3297                 CXXFLAGS="$PANGOX_CFLAGS $CXXFLAGS"
3298                 LIBS="$LIBS $PANGOX_LIBS"
3299                 AC_CHECK_FUNCS([pango_font_family_is_monospace])
3300                 CXXFLAGS="$save_CXXFLAGS"
3301                 LIBS="$save_LIBS"
3302         fi
3303
3304         wxUSE_UNIVERSAL="yes"
3305
3306         if test "$wxUSE_NANOX" = "yes"; then
3307             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
3308             TOOLCHAIN_DEFS="${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"
3309             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
3310         else
3311             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
3312         fi
3313
3314         TOOLKIT=X11
3315         GUIDIST=X11_DIST
3316     fi
3317
3318     if test "$wxUSE_MOTIF" = 1; then
3319         if test "$wxUSE_UNICODE" = "yes"; then
3320             AC_MSG_ERROR([Unicode configuration not supported with Motif])
3321         fi
3322
3323         AC_MSG_CHECKING(for Motif/Lesstif headers)
3324         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
3325         if test "$ac_find_includes" != "" ; then
3326             AC_MSG_RESULT(found in $ac_find_includes)
3327             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
3328             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
3329         else
3330             save_CXXFLAGS=$CXXFLAGS
3331             CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3332
3333             AC_TRY_COMPILE(
3334                 [
3335                     #include <Xm/Xm.h>
3336                 ],
3337                 [
3338                     int version;
3339                     version = xmUseVersion;
3340                 ],
3341                 [
3342                     AC_MSG_RESULT(found in default search path)
3343                     COMPILED_X_PROGRAM=1
3344                 ],
3345                 [
3346                     AC_MSG_RESULT(no)
3347                     AC_MSG_ERROR(please set CPPFLAGS to contain the location of Xm/Xm.h)
3348                 ]
3349             )
3350
3351             CXXFLAGS=$save_CXXFLAGS
3352         fi
3353
3354
3355         AC_MSG_CHECKING(for Motif/Lesstif library)
3356         WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
3357
3358         if test "x$ac_find_libraries" != "x" ; then
3359             AC_MSG_RESULT(found in $ac_find_libraries)
3360
3361             WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
3362             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
3363         else
3364             dnl it might happen that we found headers in one of the standard
3365             dnl paths but the libs are elsewhere but still in default (linker)
3366             dnl path -- try to compile a test program to check for this
3367             save_CXXFLAGS=$CXXFLAGS
3368             CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3369             save_LIBS="$LIBS"
3370             LIBS="$GUI_TK_LIBRARY -lXm -lXmu -lXext -lX11"
3371
3372             AC_TRY_LINK(
3373                 [
3374                     #include <Xm/Xm.h>
3375                 ],
3376                 [
3377                     int version;
3378                     version = xmUseVersion;
3379                 ],
3380                 [
3381                     AC_MSG_RESULT(found in default search path)
3382                     COMPILED_X_PROGRAM=1
3383                 ],
3384                 [
3385                     AC_MSG_RESULT(no)
3386                     AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
3387                 ]
3388             )
3389
3390             CXXFLAGS=$save_CXXFLAGS
3391             LIBS="$save_LIBS"
3392         fi
3393
3394         AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
3395         libp_link=""
3396         libsm_ice_link=""
3397         libs_found=0
3398         for libp in "" " -lXp"; do
3399             if test "$libs_found" = "0"; then
3400                 for libsm_ice in "" " -lSM -lICE"; do
3401                     if test "$libs_found" = "0"; then
3402                         save_LIBS="$LIBS"
3403                         LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
3404                         save_CXXFLAGS=$CXXFLAGS
3405                         CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3406
3407                         AC_TRY_LINK(
3408                             [
3409                                 #include <Xm/Xm.h>
3410                                 #include <Xm/List.h>
3411                             ],
3412                             [
3413                                 XmString string = NULL;
3414                                 Widget w = NULL;
3415                                 int position = 0;
3416                                 XmListAddItem(w, string, position);
3417                             ],
3418                             [
3419                                 libp_link="$libp"
3420                                 libsm_ice_link="$libsm_ice"
3421                                 AC_MSG_RESULT(
3422                                     [need${libp_link}${libsm_ice_link}])
3423                                 libs_found=1
3424                             ], []
3425                         )
3426
3427                         LIBS="$save_LIBS"
3428                         CXXFLAGS=$save_CXXFLAGS
3429                     fi
3430                 done
3431             fi
3432         done
3433
3434         if test "$libs_found" = "0"; then
3435             AC_MSG_RESULT([can't find the right libraries])
3436             AC_MSG_ERROR([can't link a simple motif program])
3437         fi
3438
3439         dnl this seems to be needed under IRIX and shouldn't do any harm
3440         dnl elsewhere
3441         AC_CHECK_LIB(Sgm, [SgCreateList], [libsgm_link=" -lSgm"])
3442
3443         save_CXXFLAGS=$CXXFLAGS
3444         CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3445
3446         AC_CACHE_CHECK([for Motif 2],
3447             wx_cv_lib_motif2,
3448             AC_TRY_COMPILE([
3449                             #include <Xm/Xm.h>
3450                            ],
3451                            [
3452                             #if XmVersion < 2000
3453                             Not Motif 2
3454                             #endif
3455                            ],
3456                            wx_cv_lib_motif2="yes",
3457                            wx_cv_lib_motif2="no"))
3458         if test "$wx_cv_lib_motif2" = "yes"; then
3459             AC_DEFINE(__WXMOTIF20__,1)
3460         else
3461             AC_DEFINE(__WXMOTIF20__,0)
3462         fi
3463
3464         AC_CACHE_CHECK([whether Motif is Lesstif],
3465             wx_cv_lib_lesstif,
3466             AC_TRY_COMPILE([
3467                             #include <Xm/Xm.h>
3468                            ],
3469                            [
3470                             #if !defined(LesstifVersion) || LesstifVersion <= 0
3471                             Not Lesstif
3472                             #endif
3473                            ],
3474                            wx_cv_lib_lesstif="yes",
3475                            wx_cv_lib_lesstif="no")
3476         )
3477         if test "$wx_cv_lib_lesstif" = "yes"; then
3478             AC_DEFINE(__WXLESSTIF__,1)
3479         else
3480             AC_DEFINE(__WXLESSTIF__,0)
3481         fi
3482
3483         CXXFLAGS=$save_CXXFLAGS
3484
3485         GUI_TK_LIBRARY="$GUI_TK_LIBRARY${libsgm_link} -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
3486         TOOLKIT=MOTIF
3487         GUIDIST=MOTIF_DIST
3488     fi
3489
3490     dnl more tests common to X11 and Motif:
3491     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
3492         dnl test for external libxpm if we're configured to use it
3493         if test "$wxUSE_LIBXPM" = "sys"; then
3494             AC_MSG_CHECKING(for Xpm library)
3495             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
3496             if test "$ac_find_libraries" != "" ; then
3497                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3498                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
3499                 AC_MSG_RESULT(found in $ac_find_libraries)
3500
3501                 AC_CACHE_CHECK([for X11/xpm.h],
3502                     wx_cv_x11_xpm_h,
3503                     [
3504                         save_CXXFLAGS=$CXXFLAGS
3505                         CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3506
3507                         AC_TRY_COMPILE(
3508                             [
3509                                 #include <X11/xpm.h>
3510                             ],
3511                             [
3512                                 int version;
3513                                 version = XpmLibraryVersion();
3514                             ],
3515                             wx_cv_x11_xpm_h=yes,
3516                             wx_cv_x11_xpm_h=no
3517                         )
3518
3519                         CXXFLAGS=$save_CXXFLAGS
3520                     ]
3521                 )
3522
3523                 if test $wx_cv_x11_xpm_h = "yes"; then
3524                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
3525                     AC_DEFINE(wxHAVE_LIB_XPM)
3526                 else
3527                     AC_MSG_WARN([built-in less efficient XPM decoder will be used])
3528                 fi
3529             fi
3530
3531         fi
3532
3533         dnl XShapeQueryExtension checks: first the library, then prototype
3534         AC_CHECK_LIB([Xext], [XShapeQueryExtension],
3535                      [
3536                       GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
3537                       wxHAVE_XEXT_LIB=1
3538                      ],
3539                      [], [$GUI_TK_LIBRARY -lX11])
3540
3541         if test "$wxHAVE_XEXT_LIB" = 1; then
3542             save_CXXFLAGS="$CXXFLAGS"
3543             CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3544
3545             AC_MSG_CHECKING([for X11/extensions/shape.h])
3546             AC_TRY_COMPILE([
3547                             #include <X11/Xlib.h>
3548                             #include <X11/extensions/shape.h>
3549                            ],
3550                            [
3551                             int dummy1, dummy2;
3552                             XShapeQueryExtension((Display*)NULL,
3553                                                  (int*)NULL, (int*)NULL);
3554                            ],
3555                            [
3556                             AC_DEFINE(HAVE_XSHAPE)
3557                             AC_MSG_RESULT([found])
3558                            ],
3559                            [
3560                             AC_MSG_RESULT([not found])
3561                            ])
3562             CXXFLAGS="$save_CXXFLAGS"
3563
3564         fi
3565     fi
3566
3567     if test "$wxUSE_MAC" = 1; then
3568         AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
3569         if test "$GCC" = yes; then
3570             AC_MSG_RESULT([gcc])
3571             CPPFLAGS_PASCAL="-fpascal-strings"
3572         elif test "`echo $CXX | sed -e 's@.*/@@'`" = "xlC"; then
3573             AC_MSG_RESULT([xlc])
3574             CPPFLAGS_PASCAL="-qmacpstr"
3575         else
3576             AC_MSG_RESULT([none])
3577         fi
3578
3579         if test "x$wxUSE_UNIX" = "xyes"; then
3580             CPPFLAGS="$CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -I/Developer/Headers/FlatCarbon $CPPFLAGS"
3581         else
3582             dnl platform.h needs TARGET_CARBON before setup.h
3583             CPPFLAGS="$CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -DTARGET_CARBON $CPPFLAGS"
3584         fi
3585
3586         TOOLKIT=MAC
3587         dnl we can't call this MAC_DIST or autoconf thinks its a macro
3588         GUIDIST=MACX_DIST
3589         dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
3590         dnl are different, so they need different names:
3591         WXBASEPORT="_carbon"
3592     fi
3593
3594     if test "$wxUSE_COCOA" = 1; then
3595         TOOLKIT=COCOA
3596         GUIDIST=COCOA_DIST
3597     fi
3598
3599     if test "$wxUSE_PM" = 1; then
3600         TOOLKIT=PM
3601         GUIDIST=PM_DIST
3602         AC_CACHE_CHECK([for type SPBCDATA],
3603             wx_cv_spbcdata,
3604             [
3605                 AC_TRY_COMPILE(
3606                     [
3607                         #define INCL_PM
3608                         #include <os2.h>
3609                     ],
3610                     [
3611                         SPBCDATA test;
3612                     ],
3613                     wx_cv_spbcdata=yes,
3614                     wx_cv_spbcdata=no
3615                 )
3616             ]
3617         )
3618
3619         if test $wx_cv_spbcdata = "yes"; then
3620             AC_DEFINE(HAVE_SPBCDATA)
3621         fi
3622     fi
3623
3624     dnl the name of the directory where the files for this toolkit live
3625     if test "$TOOLKIT" = "PM" ; then
3626         TOOLKIT_DIR="os2"
3627     else
3628         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
3629     fi
3630
3631     if test "$wxUSE_UNIVERSAL" = "yes"; then
3632         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
3633         WIDGET_SET=univ
3634     fi
3635
3636     dnl distribute samples/demos/utils with GUI versions
3637     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
3638     DISTDIR="wx\$(TOOLKIT)"
3639 else
3640     USE_GUI=0
3641
3642     dnl this doesn't quite work right for wxBase, but the places
3643     dnl where it is wrong aren't fatal (yet) though.
3644     TOOLKIT_DIR="base"
3645
3646     dnl the sources, their dependenices and the headers
3647     if test "$USE_WIN32" = 1 ; then
3648         dnl yes, the toolkit for wxBase on win32 is actually MSW
3649         dnl wxBase on unix does not need a 'TOOLKIT' defined.
3650         TOOLKIT="MSW"
3651     fi
3652
3653     dnl distribute only wxBase sources/headers
3654     GUIDIST="BASE_DIST"
3655     DISTDIR="wxBase"
3656 fi
3657
3658 dnl ---------------------------------------------------------------------------
3659 dnl Optional libraries included when system library is not used
3660 dnl ---------------------------------------------------------------------------
3661
3662 dnl do this after test for X11 above so that we have a chance of finding Xlib.h
3663 if test "$wxUSE_GUI" = "yes"; then
3664     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_PM" != 1; then
3665         dnl defines HAVE_X11_XKBLIB_H
3666         AC_CHECK_HEADERS(X11/Xlib.h)
3667         AC_CHECK_HEADERS([X11/XKBlib.h], [], [],
3668                          [
3669                           #if HAVE_X11_XLIB_H
3670                             #include <X11/Xlib.h>
3671                           #endif
3672                          ])
3673     fi
3674 fi
3675
3676
3677 dnl ----------------------------------------------------------------
3678 dnl iODBC support
3679 dnl ----------------------------------------------------------------
3680
3681 IODBC_C_SRC=""
3682
3683
3684 dnl ODBC is handled separately for MSW
3685 if test "$TOOLKIT" != "MSW" ; then
3686
3687     if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
3688         dnl This is not ideal we really ough to use the unixodbc-config
3689         dnl  or iodbc-config if they exist.
3690
3691         AC_CHECK_HEADER([sql.h], [found_sql_h=1])
3692         if test "x$found_sql_h" = "x1" ; then
3693             AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
3694             [
3695                 AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
3696                 [
3697                     AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
3698                 ])
3699             ])
3700         fi
3701         if test "x$ODBC_LINK" = "x" ; then
3702             if test "$wxUSE_ODBC" = "sys" ; then
3703                 AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
3704             else
3705                 AC_MSG_WARN([system ODBC library not found, will use built-in instead])
3706                 wxUSE_ODBC=builtin
3707             fi
3708         else
3709             dnl we are using the system library
3710             wxUSE_ODBC=sys
3711         fi
3712     fi
3713
3714     if test "$wxUSE_ODBC" = "builtin" ; then
3715         AC_DEFINE(wxUSE_BUILTIN_IODBC)
3716     fi
3717 fi
3718
3719 if test "$wxUSE_ODBC" != "no" ; then
3720     AC_DEFINE(wxUSE_ODBC)
3721     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3722
3723     dnl is this still necessary?
3724     WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_IODBC_"
3725 fi
3726
3727 dnl ---------------------------------------------------------------------------
3728 dnl wxDisplay Sanity checks
3729 dnl ---------------------------------------------------------------------------
3730
3731 if test "$wxUSE_DISPLAY" = "yes"; then
3732 dnl ---------------------------------------------------------------------------
3733 dnl Xinerama (for unix ) - Brian Victor
3734 dnl ---------------------------------------------------------------------------
3735     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
3736         AC_MSG_CHECKING([for Xinerama])
3737         WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
3738         if test "$ac_find_libraries" != "" ; then
3739             WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3740             if test "$ac_path_to_link" != " -L/usr/lib" ; then
3741                 LDFLAGS="$LDFLAGS $ac_path_to_link"
3742             fi
3743             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
3744             AC_MSG_RESULT([yes])
3745
3746             AC_MSG_CHECKING([for Xxf86vm extension])
3747             WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
3748             if test "$ac_find_libraries" != "" ; then
3749                 AC_MSG_RESULT([yes])
3750                 AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
3751                                  [
3752                                   GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
3753                                  ],
3754                                  [],
3755                                  [
3756                                       #if HAVE_X11_XLIB_H
3757                                         #include <X11/Xlib.h>
3758                                       #endif
3759                                  ])
3760             else
3761                 AC_MSG_RESULT([no])
3762             fi
3763
3764         else
3765             AC_MSG_RESULT([no])
3766             AC_MSG_WARN([Xinerama not found; disabling wxDisplay])
3767             wxUSE_DISPLAY="no"
3768         fi
3769     elif test "$wxUSE_MSW" = 1; then
3770 dnl ---------------------------------------------------------------------------
3771 dnl DirectDraw for MSW - optionally used by WxDisplay.
3772 dnl ---------------------------------------------------------------------------
3773         AC_CHECK_HEADERS([ddraw.h], [], [], [#include <windows.h>])
3774     fi
3775 fi
3776
3777 dnl ---------------------------------------------------------------------------
3778 dnl OpenGL libraries
3779 dnl ---------------------------------------------------------------------------
3780
3781 USE_OPENGL=0
3782 if test "$wxUSE_OPENGL" = "yes"; then
3783     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
3784         OPENGL_LIBS="-framework OpenGL -framework AGL"
3785     elif test "$wxUSE_MSW" = 1; then
3786         OPENGL_LIBS="-lopengl32 -lglu32"
3787     else
3788         dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
3789         dnl GL/gl.h on Mac OS X where it is located in
3790         dnl /usr/X11R6/include/GL/gl.h:
3791
3792         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
3793         if test "$ac_find_includes" != "" ; then
3794             AC_MSG_RESULT(found in $ac_find_includes)
3795             WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
3796             CPPFLAGS="$ac_path_to_include $CPPFLAGS"
3797         fi
3798
3799         AC_CHECK_HEADER(GL/gl.h,
3800             [
3801                 found_gl=0
3802
3803                 AC_MSG_CHECKING([for -lGL])
3804                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
3805                 if test "$ac_find_libraries" != "" ; then
3806                     AC_MSG_RESULT([yes])
3807
3808                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3809                     if test "$ac_path_to_link" != " -L/usr/lib" ; then
3810                         LDFLAGS_GL="$ac_path_to_link"
3811                     fi
3812
3813                     dnl don't suppose that libGL and libGLU are always in the
3814                     dnl same directory -- this is not true for some common
3815                     dnl distributions
3816                     AC_MSG_CHECKING([for -lGLU])
3817                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
3818                     if test "$ac_find_libraries" != "" ; then
3819                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3820                         if test "$ac_path_to_link" != " -L/usr/lib" -a \
3821                                     "$ac_path_to_link" != "$LDFLAGS_GL"; then
3822                             LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
3823                         fi
3824
3825                         found_gl=1
3826                         OPENGL_LIBS="-lGL -lGLU"
3827                         AC_MSG_RESULT([yes])
3828                     else
3829                         AC_MSG_RESULT([no])
3830                     fi
3831                 else
3832                     AC_MSG_RESULT([no])
3833                 fi
3834
3835                 if test "$found_gl" != 1; then
3836                     AC_MSG_CHECKING([for -lMesaGL])
3837                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
3838                     if test "$ac_find_libraries" != "" ; then
3839                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3840                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
3841                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
3842                         AC_MSG_RESULT([yes])
3843                     else
3844                         AC_MSG_RESULT([no])
3845                     fi
3846                 fi
3847             ])
3848
3849         if test "x$OPENGL_LIBS" = "x"; then
3850             dnl it should be an error and not a warning because OpenGL is not on
3851             dnl by default and so if it had been explicitly requested, we
3852             dnl shouldn't just fall back to compiling the library without it
3853             AC_MSG_ERROR(OpenGL libraries not available)
3854         fi
3855     fi
3856
3857     if test "$wxUSE_OPENGL" = "yes"; then
3858         USE_OPENGL=1
3859         AC_DEFINE(wxUSE_OPENGL)
3860         AC_DEFINE(wxUSE_GLCANVAS)
3861         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
3862     fi
3863 fi
3864
3865
3866 dnl the symbol which allows conditional compilation for the given toolkit
3867 if test -n "$TOOLKIT" ; then
3868     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
3869 fi
3870
3871
3872 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
3873
3874 if test "$wxUSE_SHARED" = "yes"; then
3875     case "${host}" in
3876       *-pc-msdosdjgpp )
3877         dnl only static for now
3878         wxUSE_SHARED=no
3879         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
3880       ;;
3881     esac
3882 fi
3883
3884 if test "$wxUSE_SHARED" = "yes"; then
3885
3886     dnl use versioned symbols if available on the platform
3887     WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
3888
3889     case "${host}" in
3890       *-*-linux* | *-*-gnu* )
3891         SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3892         WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3893         ;;
3894
3895       *-*-solaris2* )
3896         if test "$GCC" = yes ; then
3897             dnl newer versions of gcc need -isystem to compile X headers on
3898             dnl Solaris (which use old style C syntax)
3899             CPPFLAGS="-isystem /usr/openwin/include $CPPFLAGS"
3900
3901             dnl gcc may use Sun's ld, in which case -rpath gives a confusing
3902             dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
3903             saveLdflags="$LDFLAGS"
3904             LDFLAGS="$saveLdflags -Wl,-rpath,/"
3905             AC_MSG_CHECKING([if the linker accepts -rpath])
3906             AC_TRY_LINK(
3907                 [],[],
3908                 [
3909                     AC_MSG_RESULT([yes])
3910                     SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3911                     WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3912                 ],[
3913                     AC_MSG_RESULT([no])
3914                     AC_MSG_CHECKING([if the linker accepts -R])
3915                     LDFLAGS="$saveLdflags -Wl,-R,/"
3916                     AC_TRY_LINK(
3917                         [],[],
3918                         [
3919                             AC_MSG_RESULT([yes])
3920                             SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"
3921                             WXCONFIG_RPATH="-Wl,-R,\$libdir"
3922                         ],[
3923                             AC_MSG_RESULT([no])
3924                         ])
3925                 ])
3926             LDFLAGS="$saveLdflags"
3927         else
3928             SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
3929             WXCONFIG_RPATH="-R\$libdir"
3930         fi
3931       ;;
3932
3933       *-*-darwin* )
3934         install_name_tool=`which install_name_tool`
3935         if test "$install_name_tool" -a -x "$install_name_tool"; then
3936             SAMPLES_RPATH_POSTLINK="\$(top_builddir)change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
3937             cat <<EOF >change-install-names
3938 #!/bin/sh
3939 libnames=\`cd \${1} ; ls -1 | grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
3940 inst_cmd="install_name_tool "
3941 for i in \${libnames} ; do
3942     inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
3943 done
3944 \${inst_cmd} \${3}
3945 EOF
3946             chmod +x change-install-names
3947         fi
3948       ;;
3949
3950       *-*-cygwin* | *-*-mingw32* )
3951         dnl this one shouldn't be used for the library build so put it in a
3952         dnl separate variable from WXCONFIG_CPPFLAGS
3953         WXCONFIG_ONLY_CPPFLAGS="$WXCONFIG_ONLY_CPPFLAGS -DWXUSINGDLL"
3954         ;;
3955
3956       *-*-hpux* )
3957         SAMPLES_RPATH_FLAG="-Wl,+b,\$(top_builddir)lib"
3958         WXCONFIG_RPATH="-Wl,+b,\$libdir"
3959         ;;
3960
3961     esac
3962
3963     if test $wxUSE_RPATH = "no"; then
3964         SAMPLES_RPATH_FLAG=''
3965         SAMPLES_RPATH_POSTLINK=''
3966         WXCONFIG_RPATH=''
3967     fi
3968
3969     SHARED=1
3970
3971 else
3972
3973     config_linkage_component="-static"
3974     SHARED=0
3975
3976 fi
3977
3978
3979 UNICODE=0
3980 lib_unicode_suffix=
3981 WX_CHARTYPE="ansi"
3982 if test "$wxUSE_UNICODE" = "yes"; then
3983     lib_unicode_suffix=u
3984     WX_CHARTYPE="unicode"
3985     UNICODE=1
3986 fi
3987
3988 lib_debug_suffix=
3989 WX_DEBUGTYPE="release"
3990 DEBUG_FLAG=0
3991 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
3992     lib_debug_suffix=d
3993     WX_DEBUGTYPE="debug"
3994     DEBUG_FLAG=1
3995 fi
3996
3997 WX_FLAVOUR=${WX_FLAVOUR:+-$WX_FLAVOUR}
3998 WX_LIB_FLAVOUR=`echo $WX_FLAVOUR | tr '-' '_'`
3999
4000 DEBUG_INFO=0
4001 if test "$wxUSE_DEBUG_INFO" = "yes"; then
4002     DEBUG_INFO=1
4003 fi
4004
4005 WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
4006
4007 TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}"
4008
4009 TOOLCHAIN_FULLNAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}-${WX_CHARTYPE}-${WX_DEBUGTYPE}${config_linkage_component}-${WX_RELEASE}${WX_FLAVOUR}"
4010
4011 if test "$cross_compiling" = "yes"; then
4012     HOST_SUFFIX="-$host_alias"
4013     TOOLCHAIN_NAME="$TOOLCHAIN_NAME$HOST_SUFFIX"
4014     TOOLCHAIN_FULLNAME="${host_alias}-$TOOLCHAIN_FULLNAME"
4015 fi
4016
4017 dnl library link name
4018 dnl These just save us from exporting lib_{unicode,debug,flavour}_suffix.
4019 dnl If we ever need to do that, we won't need to keep these.
4020 WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
4021 if test "${TOOLKIT_DIR}" = "os2"; then
4022     WX_LIBRARY_BASENAME_GUI="wx_pm${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
4023 else
4024     WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
4025 fi
4026
4027
4028
4029 if test "$wxUSE_COCOA" = 1; then
4030     AC_LANG_SAVE
4031     AC_WX_LANG_OBJECTIVEC
4032 dnl Recent AppKit/NSEvent.h include parts of IOKit which eventually
4033 dnl gets IOKit/graphics/IOGraphicsTypes.h included which typedefs
4034 dnl Point but only if MacTypes.h was not included first.  Of course,
4035 dnl if MacTypes.h is included later then you're screwed when it
4036 dnl tries to typedef Point.  Defining __Point__ will cause IOGraphicsTypes.h
4037 dnl to not typedef Point and thus fix the problem.
4038     AC_MSG_CHECKING([if AppKit/NSEvent.h conflicts with CoreFoundation])
4039     AC_TRY_COMPILE([#include <AppKit/NSEvent.h>
4040 #include <CoreFoundation/CoreFoundation.h>
4041         ],[],
4042         [AC_MSG_RESULT([no])],
4043         [AC_MSG_RESULT([yes])
4044         AC_MSG_CHECKING([if defining __Point__ will fix it])
4045         AC_TRY_COMPILE([#define __Point__ 1
4046 #include <AppKit/NSEvent.h>
4047 #include <CoreFoundation/CoreFoundation.h>
4048             ],[],
4049             [AC_MSG_RESULT([yes])
4050             AC_DEFINE(__Point__)
4051             ],
4052             [AC_MSG_FAILURE([no])]
4053         )]
4054     )
4055     AC_LANG_RESTORE
4056 fi
4057
4058 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
4059     dnl base name of the resource file for wxMac must be the same
4060     dnl as library installation base name (-install_name)
4061     WX_RESOURCES_MACOSX_ASCII="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.r"
4062     WX_RESOURCES_MACOSX_DATA="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.rsrc"
4063
4064     dnl add the resources target for wxMac
4065     LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
4066
4067     AC_CHECK_PROG(REZ, Rez, Rez, /Developer/Tools/Rez)
4068     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
4069     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
4070
4071     MACSETFILE="\$(SETFILE)"
4072
4073     dnl resources are bundled both with shared library and applications
4074     dnl since the carb resource *must* be included in the application
4075     if test "$wxUSE_MAC" = 1; then
4076         POSTLINK_COMMAND="\$(REZ) -d __DARWIN__ -t APPL Carbon.r -o"
4077         RESCOMP="$REZ"
4078         WXCONFIG_RESFLAGS="-d __DARWIN__ -t APPL Carbon.r -o"
4079     else
4080         POSTLINK_COMMAND="echo -n | \$(REZ) -d __DARWIN__ -t APPL ${LIBWXMACRES}"
4081         RESCOMP="echo -n \| $REZ"
4082         WXCONFIG_RESFLAGS="-d __DARWIN__ -t APPL \$libdir/$WX_RESOURCES_MACOSX_ASCII"
4083     fi
4084
4085 else
4086     dnl default value is to (silently) do nothing in the makefile
4087     MACSETFILE="@true"
4088
4089     if test "$wxUSE_PM" = 1; then
4090         RESCOMP="emxbind"
4091         WXCONFIG_RESFLAGS="-ep"
4092
4093         dnl Is this one really used anywhere for pm?
4094         POSTLINK_COMMAND="$RESCOMP $WXCONFIG_RESFLAGS"
4095     else
4096         POSTLINK_COMMAND="@true"
4097     fi
4098
4099 fi
4100
4101
4102 dnl ---------------------------------------------------------------------------
4103 dnl Checks for typedefs
4104 dnl ---------------------------------------------------------------------------
4105
4106 dnl   defines mode_t if not already defined
4107 AC_TYPE_MODE_T
4108 dnl   defines off_t if not already defined
4109 AC_TYPE_OFF_T
4110 dnl   defines pid_t if not already defined
4111 AC_TYPE_PID_T
4112 dnl   defines size_t if not already defined
4113 AC_TYPE_SIZE_T
4114 dnl   defines uid_t and gid_t if not already defined
4115 AC_TYPE_UID_T
4116
4117 dnl sets HAVE_SSIZE_T if ssize_t is defined
4118 AC_CHECK_TYPES(ssize_t)
4119
4120 dnl check what exactly size_t is on this machine - this is necessary to avoid
4121 dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
4122 AC_CACHE_CHECK([if size_t is unsigned int],
4123     wx_cv_size_t_is_uint,
4124     [
4125     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
4126     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
4127     dnl methods in a local class (i.e. class inside a function) declaration
4128     dnl without any objections!!
4129     dnl
4130     dnl hence the hack below: we must have Foo at global scope!
4131     AC_TRY_COMPILE([#include <stddef.h>],
4132         [
4133             return 0; }
4134
4135             struct Foo { void foo(size_t); void foo(unsigned int); };
4136
4137             int bar() {
4138         ],
4139         wx_cv_size_t_is_uint=no,
4140         wx_cv_size_t_is_uint=yes
4141     )
4142     ]
4143 )
4144
4145 if test "$wx_cv_size_t_is_uint" = "yes"; then
4146     AC_DEFINE(wxSIZE_T_IS_UINT)
4147 else
4148     AC_CACHE_CHECK([if size_t is unsigned long],
4149         wx_cv_size_t_is_ulong,
4150         AC_TRY_COMPILE([#include <stddef.h>],
4151             [
4152                 return 0; }
4153
4154                 struct Foo { void foo(size_t); void foo(unsigned long); };
4155
4156                 int bar() {
4157             ],
4158             wx_cv_size_t_is_ulong=no,
4159             wx_cv_size_t_is_ulong=yes
4160         )
4161     )
4162
4163     if test "$wx_cv_size_t_is_ulong" = "yes"; then
4164         AC_DEFINE(wxSIZE_T_IS_ULONG)
4165     fi
4166 fi
4167
4168 dnl ---------------------------------------------------------------------------
4169 dnl Checks for structures
4170 dnl ---------------------------------------------------------------------------
4171
4172 dnl does passwd struct has the pw_gecos field?
4173 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
4174     [
4175         AC_TRY_COMPILE([#include <pwd.h>],
4176              [
4177                 char *p;
4178                 struct passwd *pw;
4179                 p = pw->pw_gecos;
4180              ],
4181              [
4182                 wx_cv_struct_pw_gecos=yes
4183              ],
4184              [
4185                 wx_cv_struct_pw_gecos=no
4186              ]
4187         )
4188     ]
4189 )
4190
4191 if test "$wx_cv_struct_pw_gecos" = "yes"; then
4192     AC_DEFINE(HAVE_PW_GECOS)
4193 fi
4194
4195 dnl ---------------------------------------------------------------------------
4196 dnl Check for functions
4197 dnl ---------------------------------------------------------------------------
4198
4199 dnl don't check for wchar_t functions if we haven't got wchar_t itself
4200 if test "$wxUSE_WCHAR_T" = "yes"; then
4201     AC_DEFINE(wxUSE_WCHAR_T)
4202
4203     dnl check for wcslen in all possible places
4204     WCSLEN_FOUND=0
4205     WCHAR_LINK=
4206     AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
4207
4208     if test "$WCSLEN_FOUND" = 0; then
4209         if test "$TOOLKIT" = "MSW"; then
4210             AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
4211         else
4212             AC_CHECK_LIB(w, wcslen, [
4213                             WCHAR_LINK=" -lw"
4214                             WCSLEN_FOUND=1
4215                         ])
4216         fi
4217     fi
4218
4219     if test "$WCSLEN_FOUND" = 1; then
4220         AC_DEFINE(HAVE_WCSLEN)
4221     fi
4222
4223     dnl On HP-UX aCC need this define to find mbstrtowcs() &c
4224     dnl Can't be used for g++ since the mbstate_t in wchar.h can conflict
4225     dnl with g++'s in <cwchar> (unless -D_INCLUDE__STDC_A1_SOURCE is in the
4226     dnl flags when g++ is configured, it will declare it's own).
4227     if test "$USE_HPUX" = 1 -a "$GCC" != "yes"; then
4228         CPPFLAGS="-D_INCLUDE__STDC_A1_SOURCE $CPPFLAGS"
4229     fi
4230
4231     dnl Try to use wcsrtombs instead of wcstombs which is buggy in old GNU
4232     dnl libc versions if possible. AC_CHECK_FUNCS only checks it's in the
4233     dnl library, not the header, so do a header check for mbstate_t first.
4234     AC_CHECK_TYPES([mbstate_t],
4235                    [AC_CHECK_FUNCS(wcsrtombs)],
4236                    [],
4237                    [#include <wchar.h>])
4238 else
4239     AC_MSG_WARN([Wide character support is unavailable])
4240 fi
4241
4242 dnl check for vsnprintf() -- a safe version of vsprintf())
4243 dnl
4244 dnl the trouble here is that on some systems (e.g HP-UX 10) this function is
4245 dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
4246 dnl stupidly, provides a dummy function declaration inside its extension)
4247 dnl succeeds, even with C++ compiler, but the compilation of wxWidgets fails
4248 dnl
4249 dnl so we first check if the function is in the library
4250 AC_CHECK_FUNCS(snprintf vsnprintf)
4251
4252 if test "$ac_cv_func_vsnprintf" = "yes"; then
4253     dnl yes it is -- now check if it is in the headers
4254     AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
4255         [
4256             dnl our troubles are not over: HP-UX 11 prototypes vsnprintf() as
4257             dnl taking "char *" and not "const char *" while Metrowerks does
4258             dnl provide a correct vsnprintf declaration but in C++ mode it's
4259             dnl always in std namespace and so we have to bring it in scope
4260             AC_TRY_COMPILE(
4261                 [
4262                     #include <stdio.h>
4263                     #include <stdarg.h>
4264                     #ifdef __MSL__
4265                     #if __MSL__ >= 0x6000
4266                     namespace std {}
4267                     using namespace std;
4268                     #endif
4269                     #endif
4270                 ],
4271                 [
4272                     char *buf;
4273                     va_list ap;
4274                     vsnprintf(buf, 10u, "%s", ap);
4275                 ],
4276                 wx_cv_func_vsnprintf_decl=yes,
4277                 wx_cv_func_vsnprintf_decl=no
4278             )
4279         ]
4280     )
4281
4282     if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
4283         AC_DEFINE(HAVE_VSNPRINTF_DECL)
4284
4285         dnl we know there is a vsnprintf declaration, but some old headers
4286         dnl may have one taking a "char *" format instead of "const char *"
4287         AC_CACHE_CHECK([if vsnprintf declaration is broken], wx_cv_func_broken_vsnprintf_decl,
4288             [
4289                 AC_TRY_COMPILE(
4290                     [
4291                         #include <stdio.h>
4292                         #include <stdarg.h>
4293                         #ifdef __MSL__
4294                         #if __MSL__ >= 0x6000
4295                         namespace std {}
4296                         using namespace std;
4297                         #endif
4298                         #endif
4299                     ],
4300                     [
4301                         char *buf;
4302                         va_list ap;
4303                         const char *fmt = "%s";
4304                         vsnprintf(buf, 10u, fmt, ap);
4305                     ],
4306                     wx_cv_func_broken_vsnprintf_decl=no,
4307                     wx_cv_func_broken_vsnprintf_decl=yes
4308                 )
4309             ]
4310         )
4311
4312         if test "$wx_cv_func_broken_vsnprintf_decl" = "yes"; then
4313             AC_DEFINE(HAVE_BROKEN_VSNPRINTF_DECL)
4314         fi
4315     fi
4316 fi
4317
4318 dnl the same as above but for snprintf() now: it's not present in at least AIX
4319 dnl 4.2 headers
4320 if test "$ac_cv_func_snprintf" = "yes"; then
4321     AC_CACHE_CHECK([for snprintf declaration], wx_cv_func_snprintf_decl,
4322         [
4323             AC_TRY_COMPILE(
4324                 [
4325                     #include <stdio.h>
4326                     #include <stdarg.h>
4327                     #ifdef __MSL__
4328                     #if __MSL__ >= 0x6000
4329                     namespace std {}
4330                     using namespace std;
4331                     #endif
4332                     #endif
4333                 ],
4334                 [
4335                     char *buf;
4336                     snprintf(buf, 10u, "%s", "wx");
4337                 ],
4338                 wx_cv_func_snprintf_decl=yes,
4339                 wx_cv_func_snprintf_decl=no
4340             )
4341         ]
4342     )
4343
4344     if test "$wx_cv_func_snprintf_decl" = "yes"; then
4345         AC_DEFINE(HAVE_SNPRINTF_DECL)
4346
4347         dnl we know there is an snprintf declaration, but some old headers
4348         dnl may have one taking a "char *" format instead of "const char *"
4349         AC_CACHE_CHECK([if snprintf declaration is broken], wx_cv_func_broken_snprintf_decl,
4350             [
4351                 AC_TRY_COMPILE(
4352                     [
4353                         #include <stdio.h>
4354                         #include <stdarg.h>
4355                         #ifdef __MSL__
4356                         #if __MSL__ >= 0x6000
4357                         namespace std {}
4358                         using namespace std;
4359                         #endif
4360                         #endif
4361                     ],
4362                     [
4363                         char *buf;
4364                         const char *fmt = "%s";
4365                         snprintf(buf, 10u, fmt, "wx");
4366                     ],
4367                     wx_cv_func_broken_snprintf_decl=no,
4368                     wx_cv_func_broken_snprintf_decl=yes
4369                 )
4370             ]
4371         )
4372
4373         if test "$wx_cv_func_broken_snprintf_decl" = "yes"; then
4374             AC_DEFINE(HAVE_BROKEN_SNPRINTF_DECL)
4375         fi
4376     fi
4377
4378     if test "$wxUSE_PRINTF_POS_PARAMS" = "yes"; then
4379
4380         dnl check if snprintf() has support for positional arguments
4381         dnl NB: if snprintf() has positional support we can safely suppose that also
4382         dnl     other *printf() functions support them as they all belong to the same
4383         dnl     family and they all fallback to the same implementation
4384         AC_CACHE_CHECK([if snprintf supports positional arguments], wx_cv_func_snprintf_pos_params,
4385             [
4386                 AC_TRY_RUN(
4387                     [
4388                         #include <stdio.h>
4389
4390                         int main (void)
4391                         {
4392                             char buffer[128];
4393                             snprintf (buffer, 128, "%2\$d %3\$d %1\$d", 1, 2, 3);
4394                             if (strcmp ("2 3 1", buffer) == 0)
4395                                 exit (0);
4396                             exit (1);
4397                         }
4398                     ],
4399                     wx_cv_func_snprintf_pos_params=no,
4400                     wx_cv_func_snprintf_pos_params=yes,
4401                     dnl be pessimistic when cross-compiling
4402                     [
4403                         AC_MSG_WARN([Assuming Unix98 printf() is not available,
4404 define HAVE_UNIX98_PRINTF as 1 in setup.h if it is available.])
4405                         wx_cv_func_snprintf_pos_params=no
4406                     ]
4407                 )
4408             ]
4409         )
4410
4411         if test "$wx_cv_func_snprintf_pos_params" = "yes"; then
4412             AC_DEFINE(HAVE_UNIX98_PRINTF)
4413         fi
4414     fi
4415 fi
4416
4417 if test "$wxUSE_UNICODE" = yes; then
4418
4419     dnl our wxVsnprintf() implementation needs to use the system swprintf() in Unicode
4420     dnl builds so let's check if swprintf() is declared as C99 imposes:
4421     dnl     int swprintf(wchar_t *s, size_t n, const wchar_t *format, ...);
4422     dnl or rather as:
4423     dnl     int swprintf(wchar_t *s, const wchar_t *format, ...);
4424     AC_CHECK_FUNCS(swprintf)
4425
4426     if test "$ac_cv_func_swprintf" = "yes"; then
4427         AC_CACHE_CHECK([if swprintf declaration is broken], wx_cv_func_broken_swprintf_decl,
4428             [
4429                 AC_TRY_COMPILE(
4430                     [
4431                         #include <stdio.h>
4432                         #include <stdarg.h>
4433                         #include <wchar.h>
4434                     ],
4435                     [
4436                         wchar_t *buf;
4437                         const wchar_t *fmt = L"test";
4438                         swprintf(buf, 10u, fmt);
4439                     ],
4440                     wx_cv_func_broken_swprintf_decl=no,
4441                     wx_cv_func_broken_swprintf_decl=yes
4442                 )
4443             ]
4444         )
4445
4446         if test "$wx_cv_func_broken_swprintf_decl" = "yes"; then
4447             AC_DEFINE(HAVE_BROKEN_SWPRINTF_DECL)
4448         fi
4449     fi
4450
4451     dnl also look if we have wide char IO functions
4452     AC_CHECK_FUNCS(wputc wputchar putws fputws wprintf vswprintf)
4453
4454     dnl MinGW has a vswprintf with a different prototype, and
4455     dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
4456     dnl finds it even if it is not declared in some versions...
4457     AC_MSG_CHECKING([for _vsnwprintf])
4458     AC_TRY_COMPILE([#include <wchar.h>],
4459                    [&_vsnwprintf;],
4460                    [AC_MSG_RESULT([yes])
4461                     AC_DEFINE(HAVE__VSNWPRINTF)],
4462                    [AC_MSG_RESULT([no])]);
4463 fi
4464
4465 if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
4466     AC_CHECK_FUNCS(fnmatch)
4467 fi
4468
4469 if test "$wxUSE_FILE" = "yes"; then
4470     AC_CHECK_FUNCS(fsync)
4471 fi
4472
4473 AC_CHECK_FUNCS(round)
4474 if test "$ac_cv_func_round" = yes; then
4475     AC_CHECK_DECLS(round,,,[#include <math.h>])
4476 fi
4477
4478
4479 dnl the following tests are for Unix(like) systems only
4480 if test "$TOOLKIT" != "MSW"; then
4481
4482 dnl check for available version of iconv()
4483
4484 AM_ICONV
4485 LIBS="$LIBICONV $LIBS"
4486
4487 dnl check for POSIX signals if we need them
4488 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
4489     AC_CHECK_FUNCS(sigaction)
4490
4491     if test "$ac_cv_func_sigaction" = "no"; then
4492         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
4493         wxUSE_ON_FATAL_EXCEPTION=no
4494     fi
4495
4496     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
4497       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
4498       [
4499         AC_TRY_COMPILE([#include <signal.h>],
4500                      [
4501                         extern void testSigHandler(int);
4502
4503                         struct sigaction sa;
4504                         sa.sa_handler = testSigHandler;
4505                      ], [
4506                         wx_cv_type_sa_handler=int
4507                      ], [
4508                         wx_cv_type_sa_handler=void
4509                      ])
4510       ])
4511
4512       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
4513     fi
4514 fi
4515
4516 dnl backtrace() and backtrace_symbols() for wxStackWalker
4517 if test "$wxUSE_STACKWALKER" = "yes" -a "$wxUSE_UNIX" = "yes"; then
4518     AC_CACHE_CHECK([for backtrace() in <execinfo.h>], wx_cv_func_backtrace,
4519         [
4520             AC_TRY_COMPILE([#include <execinfo.h>],
4521                 [
4522                     void *trace[1];
4523                     char **messages;
4524
4525                     backtrace(trace, 1);
4526                     messages = backtrace_symbols(trace, 1);
4527                 ],
4528                 wx_cv_func_backtrace=yes,
4529                 wx_cv_func_backtrace=no
4530             )
4531         ]
4532     )
4533
4534
4535     if test "$wx_cv_func_backtrace" = "no"; then
4536         AC_MSG_WARN([backtrace() is not available, wxStackWalker will not be available])
4537         wxUSE_STACKWALKER=no
4538     else
4539         AC_CACHE_CHECK([for __cxa_demangle() in <cxxabi.h>], wx_cv_func_cxa_demangle,
4540             [
4541                 AC_TRY_LINK([#include <cxxabi.h>],
4542                     [
4543                         int rc;
4544                         __cxxabiv1::__cxa_demangle("foo", 0, 0, &rc);
4545                     ],
4546                     wx_cv_func_cxa_demangle=yes,
4547                     wx_cv_func_cxa_demangle=no
4548                 )
4549             ]
4550         )
4551
4552         if test "$wx_cv_func_cxa_demangle" = "yes"; then
4553             AC_DEFINE(HAVE_CXA_DEMANGLE)
4554         fi
4555     fi
4556 fi
4557
4558 if test "$wxUSE_STACKWALKER" = "yes" -a "$USE_WIN32" != "1" -a "$USE_UNIX" != "1"; then
4559     AC_MSG_WARN([wxStackWalker is only available on Win32 and UNIX... disabled])
4560     wxUSE_STACKWALKER=no
4561 fi
4562
4563
4564 dnl check for the function for temp files creation
4565 AC_CHECK_FUNCS(mkstemp mktemp, break)
4566
4567 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
4568 dnl Linux and *BSD and statvfs() under Solaris
4569 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
4570     AC_TRY_COMPILE(
4571         [
4572              #if defined(__BSD__)
4573              #include <sys/param.h>
4574              #include <sys/mount.h>
4575              #else
4576              #include <sys/vfs.h>
4577              #endif
4578         ],
4579         [
4580              long l;
4581              struct statfs fs;
4582              statfs("/", &fs);
4583              l = fs.f_bsize;
4584              l += fs.f_blocks;
4585              l += fs.f_bavail;
4586         ],
4587          wx_cv_func_statfs=yes,
4588          wx_cv_func_statfs=no
4589     )
4590 )
4591
4592 if test "$wx_cv_func_statfs" = "yes"; then
4593     dnl check whether we have its dcelaration too: some systems (AIX 4) lack it
4594     AC_CACHE_CHECK(for statfs declaration, wx_cv_func_statfs_decl,
4595         AC_TRY_COMPILE(
4596             [
4597                  #if defined(__BSD__)
4598                  #include <sys/param.h>
4599                  #include <sys/mount.h>
4600                  #else
4601                  #include <sys/vfs.h>
4602                  #endif
4603             ],
4604             [
4605                 struct statfs fs;
4606                 statfs("", &fs);
4607             ],
4608             wx_cv_func_statfs_decl=yes,
4609             wx_cv_func_statfs_decl=no
4610         )
4611     )
4612
4613     if test "$wx_cv_func_statfs_decl" = "yes"; then
4614         AC_DEFINE(HAVE_STATFS_DECL)
4615     fi
4616
4617     wx_cv_type_statvfs_t="struct statfs"
4618     AC_DEFINE(HAVE_STATFS)
4619 else
4620     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
4621         AC_TRY_COMPILE(
4622             [
4623                 #include <stddef.h>
4624                 #include <sys/statvfs.h>
4625             ],
4626             [
4627                 statvfs("/", NULL);
4628             ],
4629             wx_cv_func_statvfs=yes,
4630             wx_cv_func_statvfs=no
4631         )
4632     )
4633
4634     if test "$wx_cv_func_statvfs" = "yes"; then
4635         dnl we also have to check whether we should use statvfs_t (works under
4636         dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
4637         dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
4638         dnl mode both work fine)
4639         dnl
4640         dnl for this check C++ compiler has to be used as passing incompatible
4641         dnl pointers is just a warning and not an error in C
4642         AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
4643             AC_TRY_COMPILE(
4644                 [
4645                     #include <sys/statvfs.h>
4646                 ],
4647                 [
4648                     long l;
4649                     statvfs_t fs;
4650                     statvfs("/", &fs);
4651                     l = fs.f_bsize;
4652                     l += fs.f_blocks;
4653                     l += fs.f_bavail;
4654                 ],
4655                 wx_cv_type_statvfs_t=statvfs_t,
4656                 [
4657                     AC_TRY_COMPILE(
4658                         [
4659                             #include <sys/statvfs.h>
4660                         ],
4661                         [
4662                             long l;
4663                             struct statvfs fs;
4664                             statvfs("/", &fs);
4665                             l = fs.f_bsize;
4666                             l += fs.f_blocks;
4667                             l += fs.f_bavail;
4668                         ],
4669                         wx_cv_type_statvfs_t="struct statvfs",
4670                         wx_cv_type_statvfs_t="unknown"
4671                     )
4672                 ]
4673             )
4674         )
4675
4676         if test "$wx_cv_type_statvfs_t" != "unknown"; then
4677             AC_DEFINE(HAVE_STATVFS)
4678         fi
4679     else
4680         dnl set it for the test below
4681         wx_cv_type_statvfs_t="unknown"
4682     fi
4683 fi
4684
4685 if test "$wx_cv_type_statvfs_t" != "unknown"; then
4686     AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
4687 else
4688     AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
4689 fi
4690
4691 dnl check for fcntl() or at least flock() needed by Unix implementation of
4692 dnl wxSingleInstanceChecker
4693 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
4694     AC_CHECK_FUNCS(fcntl flock, break)
4695
4696     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
4697         AC_MSG_WARN(wxSingleInstanceChecker not available)
4698         wxUSE_SNGLINST_CHECKER=no
4699     fi
4700 fi
4701
4702 dnl check for timegm() used by datetime.cpp
4703 AC_CHECK_FUNCS(timegm)
4704
4705 dnl look for a function to modify the environment
4706 AC_CHECK_FUNCS(putenv setenv, break)
4707
4708 HAVE_SOME_SLEEP_FUNC=0
4709 if test "$USE_BEOS" = 1; then
4710     dnl BeOS has its own (wonder where did they get it from) sleep() function
4711     dnl in unistd.h
4712     AC_DEFINE(HAVE_SLEEP)
4713     HAVE_SOME_SLEEP_FUNC=1
4714 fi
4715
4716 if test "$USE_DARWIN" = 1; then
4717     dnl Mac OS X/Darwin has both nanosleep and usleep
4718     dnl but only usleep is defined in unistd.h
4719     AC_DEFINE(HAVE_USLEEP)
4720     HAVE_SOME_SLEEP_FUNC=1
4721 fi
4722
4723 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
4724     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
4725     POSIX4_LINK=
4726     AC_CHECK_FUNCS(nanosleep,
4727         AC_DEFINE(HAVE_NANOSLEEP),
4728         [
4729             AC_CHECK_LIB(posix4, nanosleep,
4730                 [
4731                     AC_DEFINE(HAVE_NANOSLEEP)
4732                     POSIX4_LINK=" -lposix4"
4733                 ],
4734                 [
4735                     AC_CHECK_FUNCS(usleep,
4736                         AC_DEFINE(HAVE_USLEEP),
4737                         AC_MSG_WARN([wxSleep() function will not work])
4738                     )
4739                 ]
4740             )
4741         ]
4742     )
4743 fi
4744
4745 dnl check for uname (POSIX) and gethostname (BSD)
4746 AC_CHECK_FUNCS(uname gethostname, break)
4747
4748 WX_CHECK_FUNCS(strtok_r, [], [], [#define _REENTRANT])
4749
4750 dnl check for inet_addr and inet_aton (these may live either in libc, or in
4751 dnl libnsl or libresolv or libsocket)
4752 INET_LINK=
4753 AC_CHECK_FUNCS(inet_addr,
4754     AC_DEFINE(HAVE_INET_ADDR),
4755     [
4756         AC_CHECK_LIB(nsl, inet_addr,
4757             INET_LINK="nsl",
4758             [
4759                 AC_CHECK_LIB(resolv, inet_addr,
4760                     INET_LINK="resolv",
4761                     [
4762                         AC_CHECK_LIB(socket, inet_addr,
4763                             INET_LINK="socket"
4764                         )
4765                     ]
4766                 )
4767             ]
4768         )
4769     ]
4770 )
4771
4772 AC_CHECK_FUNCS(inet_aton,
4773         AC_DEFINE(HAVE_INET_ATON),
4774         [
4775             dnl only check it in the same lib
4776             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
4777         ])
4778
4779 if test "x$INET_LINK" != "x"; then
4780     AC_DEFINE(HAVE_INET_ADDR)
4781     INET_LINK=" -l$INET_LINK"
4782 fi
4783
4784 fi
4785 dnl if !MSW
4786
4787
4788 dnl ------------------------------------------
4789 dnl Checks specific to contrib libs (MMedia)
4790 dnl ------------------------------------------
4791
4792 dnl Check for ESD:
4793 EXTRALIBS_ESD=
4794 AC_CHECK_LIB(esd, esd_close, [
4795     AC_CHECK_HEADERS([esd.h], [
4796     EXTRALIBS_ESD="-lesd"
4797   ])
4798 ])
4799 AC_SUBST(EXTRALIBS_ESD)
4800
4801 dnl check for known CD-ROM interface
4802 AC_MSG_CHECKING([for known CD-ROM interface])
4803 AC_TRY_COMPILE([#ifdef __linux__
4804                 #include <linux/cdrom.h>
4805                 #else
4806                 /* For Solaris */
4807                 #include <sys/cdio.h>
4808                 #endif
4809                 ],
4810                [struct cdrom_tocentry entry, old_entry;],
4811                [AC_MSG_RESULT([yes])
4812                 AC_DEFINE(HAVE_KNOWN_CDROM_INTERFACE)],
4813                [AC_MSG_RESULT([no])])
4814
4815 dnl ===========================================================================
4816 dnl Now we have all the info we need - use it!
4817 dnl ===========================================================================
4818
4819 dnl flush the cache
4820 AC_CACHE_SAVE
4821
4822 dnl ---------------------------------------------------------------------------
4823 dnl thread support for Unix (for Win32 and OS/2 see past
4824 dnl                          the next matching "else")
4825 dnl ---------------------------------------------------------------------------
4826
4827 dnl under MSW (except mingw32) we always have thread support
4828 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
4829
4830     dnl the code below:
4831     dnl
4832     dnl   defines THREADS_LINK and THREADS_CXXFLAGS which are the options
4833     dnl   necessary to build the MT programs for the linker and compiler
4834     dnl   respectively
4835     dnl
4836     dnl   sets wxUSE_THREADS=1 if thread support is activated
4837
4838     THREADS_LINK=
4839     THREADS_CXXFLAGS=
4840
4841     if test "$wxUSE_THREADS" = "yes" ; then
4842         if test "$USE_BEOS" = 1; then
4843             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
4844             wxUSE_THREADS="no"
4845         fi
4846     fi
4847
4848     if test "$wxUSE_THREADS" = "yes" ; then
4849         dnl find if POSIX threads are available
4850         dnl
4851         dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
4852         dnl archive from http://ac-archive.sourceforge.net/
4853         dnl
4854         dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
4855         dnl Forero Cuervo <bachue@bachue.com> for the original code
4856
4857         dnl TODO: cache the result
4858
4859         dnl define the list of the thread options to try in the loop below
4860         dnl with the convention that anything starting with '-' is a cpp flag
4861         dnl while anything else is a library (i.e. there is an implicit "-l")
4862         THREAD_OPTS="-pthread"
4863         case "${host}" in
4864           *-*-solaris2* | *-*-sunos4* )
4865                 if test "x$GCC" = "xyes"; then
4866                     dnl Solaris/gcc combination use this one for some reason
4867                     THREAD_OPTS="-pthreads $THREAD_OPTS"
4868                 else
4869                     THREAD_OPTS="-mt $THREAD_OPTS"
4870                 fi
4871                 ;;
4872           *-*-freebsd*)
4873                 dnl look, in order, for the kernel threads, then Linux threads
4874                 dnl and finally the userland threads
4875                 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
4876                 ;;
4877           *-*-darwin* | *-*-cygwin* )
4878                 dnl Darwin / Mac OS X just uses -lpthread tested below
4879                 dnl and so does Cygwin
4880                 THREAD_OPTS=""
4881                 ;;
4882           *-*-aix*)
4883                 dnl AIX calls the library libpthreads - thanks IBM!
4884                 THREAD_OPTS="pthreads"
4885                 ;;
4886           *-hp-hpux* )
4887                 if test "x$GCC" = "xyes"; then
4888                     dnl g++ versions before 3.3.2 don't support -pthread.
4889                     $CXX -dumpspecs | grep 'pthread:' >/dev/null ||
4890                         THREAD_OPTS=""
4891                 else
4892                     dnl HP-UX aCC (tested with version B3910B A.06.05 [Jul 25
4893                     dnl 2005]) supports -mt
4894                     THREAD_OPTS="-mt"
4895                 fi
4896                 ;;
4897
4898           *-*-irix* )
4899                 dnl gcc under IRIX doesn't seem to like -pthread, but it
4900                 dnl doesn't give an error for it neither, just a warning
4901                 dnl message -- but this is still very annoying
4902                 if test "x$GCC" = "xyes"; then
4903                     THREAD_OPTS=""
4904                 fi
4905                 ;;
4906
4907           *-*-*UnixWare*)
4908                 dnl flying by man pages here: Caldera online docs use this
4909                 if test "x$GCC" != "xyes"; then
4910                     THREAD_OPTS="-Ethread"
4911                 fi
4912                 ;;
4913         esac
4914
4915         dnl simply linking with libpthread should make the test below work but
4916         dnl it's far from certain that the threaded programs compiled without
4917         dnl any special switches actually work, so try it after all the others
4918         THREAD_OPTS="$THREAD_OPTS pthread none"
4919
4920         dnl now test for all possibilities
4921         THREADS_OK=no
4922         for flag in $THREAD_OPTS; do
4923             case $flag in
4924                 none)
4925                     AC_MSG_CHECKING([whether pthreads work without any flags])
4926                     ;;
4927
4928                 -*)
4929                     AC_MSG_CHECKING([whether pthreads work with $flag])
4930                     THREADS_CXXFLAGS="$flag"
4931                     ;;
4932
4933                 *)
4934                     AC_MSG_CHECKING([for the pthreads library -l$flag])
4935                     THREADS_LINK="-l$flag"
4936                     ;;
4937               esac
4938
4939               save_LIBS="$LIBS"
4940               save_CXXFLAGS="$CXXFLAGS"
4941               LIBS="$THREADS_LINK $LIBS"
4942               CXXFLAGS="$THREADS_CXXFLAGS $CXXFLAGS"
4943
4944               AC_TRY_LINK([#include <pthread.h>],
4945                           [pthread_create(0,0,0,0);],
4946                           THREADS_OK=yes)
4947
4948               LIBS="$save_LIBS"
4949               CXXFLAGS="$save_CXXFLAGS"
4950
4951               AC_MSG_RESULT($THREADS_OK)
4952               if test "x$THREADS_OK" = "xyes"; then
4953                       break;
4954               fi
4955
4956               THREADS_LINK=""
4957               THREADS_CXXFLAGS=""
4958       done
4959
4960       if test "x$THREADS_OK" != "xyes"; then
4961           wxUSE_THREADS=no
4962           AC_MSG_WARN([No thread support on this system... disabled])
4963       else
4964           dnl yes, these special compiler flags should be used with the
4965           dnl linker as well
4966           LDFLAGS="$THREADS_CXXFLAGS $LDFLAGS"
4967           LIBS="$THREADS_LINK $LIBS"
4968
4969           AC_MSG_CHECKING([if more special flags are required for pthreads])
4970           flag=no
4971           case "${host}" in
4972             *-aix*)
4973                 dnl again quoting from
4974                 dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
4975                 dnl
4976                 dnl     When compiling and linking with -pthread, the library
4977                 dnl     search path should include -L/usr/lib/threads at the
4978                 dnl     beginning of the path.
4979                 LDFLAGS="-L/usr/lib/threads $LDFLAGS"
4980                 flag="-D_THREAD_SAFE"
4981                 ;;
4982             *-freebsd*)
4983                 flag="-D_THREAD_SAFE"
4984                 ;;
4985             *-hp-hpux* )
4986                 flag="-D_REENTRANT"
4987                 if test "x$GCC" != "xyes"; then
4988                     dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
4989                     flag="$flag -D_RWSTD_MULTI_THREAD"
4990                 fi
4991                 ;;
4992             *solaris* | alpha*-osf*)
4993                 flag="-D_REENTRANT"
4994                 ;;
4995           esac
4996           AC_MSG_RESULT(${flag})
4997           if test "x$flag" != xno; then
4998               THREADS_CXXFLAGS="$THREADS_CXXFLAGS $flag"
4999           fi
5000
5001           dnl don't add these options to CPPFLAGS as cpp might not know them
5002           WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS $THREADS_CXXFLAGS"
5003       fi
5004     fi
5005
5006     dnl do other tests only if we are using threads
5007     if test "$wxUSE_THREADS" = "yes" ; then
5008       AC_CHECK_FUNCS(thr_setconcurrency)
5009
5010       dnl can't use AC_CHECK_FUNCS for this one as it's usually a macro and so
5011       dnl wouldn't be found by it
5012       AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup,
5013       [
5014         AC_TRY_COMPILE([#include <pthread.h>
5015                void ThreadCleanupFunc(void *p);
5016             ],
5017             [
5018                 void *p;
5019                 pthread_cleanup_push(ThreadCleanupFunc, p);
5020                 pthread_cleanup_pop(0);
5021             ], [
5022                wx_cv_func_pthread_cleanup=yes
5023             ], [
5024                wx_cv_func_pthread_cleanup=no
5025             ]
5026         )
5027       ])
5028       if test "x$wx_cv_func_pthread_cleanup" = "xyes"; then
5029         AC_DEFINE(wxHAVE_PTHREAD_CLEANUP)
5030       fi
5031
5032       AC_CHECK_HEADERS(sched.h)
5033       if test "$ac_cv_header_sched_h" = "yes"; then
5034           AC_CHECK_FUNC(sched_yield,
5035             AC_DEFINE(HAVE_SCHED_YIELD),
5036             [
5037                 AC_CHECK_LIB(posix4,
5038                     sched_yield,
5039                     [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
5040                     AC_MSG_WARN(wxThread::Yield will not work properly)
5041                 )
5042             ]
5043           )
5044       fi
5045
5046       dnl to be able to set the thread priority, we need to have all of the
5047       dnl following functions:
5048       dnl   1. pthread_attr_getschedpolicy
5049       dnl   2. sched_get_priority_min and sched_get_priority_max
5050       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
5051       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
5052       HAVE_PRIOR_FUNCS=0
5053       AC_CHECK_FUNC(pthread_attr_getschedpolicy,
5054                      [AC_CHECK_FUNC(pthread_attr_setschedparam,
5055                        [AC_CHECK_FUNC(sched_get_priority_max,
5056                            HAVE_PRIOR_FUNCS=1,
5057                            [AC_CHECK_LIB([posix4], sched_get_priority_max,
5058                              [
5059                                 HAVE_PRIOR_FUNCS=1
5060                                 POSIX4_LINK=" -lposix4"
5061                              ],
5062                            )]
5063                        )]
5064                      )]
5065                    )
5066
5067       if test "$HAVE_PRIOR_FUNCS" = 1; then
5068         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
5069       else
5070         AC_MSG_WARN(Setting thread priority will not work)
5071       fi
5072
5073       AC_CHECK_FUNC(pthread_cancel,
5074                     AC_DEFINE(HAVE_PTHREAD_CANCEL),
5075                     AC_MSG_WARN([wxThread::Kill() will not work properly]))
5076
5077       AC_CHECK_FUNC(pthread_attr_setstacksize,
5078                     AC_DEFINE(HAVE_PTHREAD_ATTR_SETSTACKSIZE))
5079
5080       dnl mutexattr_t initialization is done in quite different ways on different
5081       dnl platforms, so check for a few things:
5082       dnl
5083       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
5084       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
5085       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
5086       dnl defined, we do it by directly assigned
5087       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
5088
5089       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
5090       [
5091         AC_TRY_COMPILE([#include <pthread.h>],
5092             [
5093                pthread_mutexattr_t attr;
5094                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
5095             ],
5096             wx_cv_type_pthread_mutexattr_t=yes,
5097             wx_cv_type_pthread_mutexattr_t=no
5098         )
5099       ])
5100
5101       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
5102         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
5103
5104         dnl check if we already have the declaration we need, it is not
5105         dnl present in some systems' headers
5106         AC_CACHE_CHECK([for pthread_mutexattr_settype declaration],
5107                        wx_cv_func_pthread_mutexattr_settype_decl, [
5108                        AC_TRY_COMPILE([#include <pthread.h>],
5109                            [
5110                                pthread_mutexattr_t attr;
5111                                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
5112                            ],
5113                            wx_cv_func_pthread_mutexattr_settype_decl=yes,
5114                            wx_cv_func_pthread_mutexattr_settype_decl=no
5115                        )
5116         ])
5117         if test "$wx_cv_func_pthread_mutexattr_settype_decl" = "yes"; then
5118             AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_SETTYPE_DECL)
5119         fi
5120       else
5121         dnl don't despair, there may be another way to do it
5122         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
5123                        wx_cv_type_pthread_rec_mutex_init,
5124         [
5125             AC_TRY_COMPILE([#include <pthread.h>],
5126                 [
5127                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
5128                 ], [
5129                     wx_cv_type_pthread_rec_mutex_init=yes
5130                 ], [
5131                     wx_cv_type_pthread_rec_mutex_init=no
5132                 ]
5133             )
5134         ])
5135         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
5136           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
5137         else
5138           dnl this may break code working elsewhere, so at least warn about it
5139           AC_MSG_WARN([wxMutex won't be recursive on this platform])
5140         fi
5141       fi
5142     fi
5143
5144 dnl from if !MSW
5145 else
5146     if test "$wxUSE_THREADS" = "yes" ; then
5147       case "${host}" in
5148         *-*-mingw32* )
5149             dnl check if the compiler accepts -mthreads
5150             AC_CACHE_CHECK([if compiler supports -mthreads],
5151                 wx_cv_cflags_mthread,
5152                 [
5153                     CXXFLAGS_OLD="$CXXFLAGS"
5154                     CXXFLAGS="-mthreads $CXXFLAGS"
5155                     AC_TRY_COMPILE([], [],
5156                         wx_cv_cflags_mthread=yes,
5157                         wx_cv_cflags_mthread=no
5158                     )
5159                 ]
5160             )
5161
5162             if test "$wx_cv_cflags_mthread" = "yes"; then
5163                 dnl it does, use it
5164                 WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -mthreads"
5165                 LDFLAGS="$LDFLAGS -mthreads"
5166             else
5167                 dnl it doesn't
5168                 CXXFLAGS="$CXXFLAGS_OLD"
5169             fi
5170         ;;
5171         *-pc-os2*emx )
5172             WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -Zmt -D__ST_MT_ERRNO__"
5173             WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -Zmt -D__ST_MT_ERRNO__"
5174             LDFLAGS="$LDFLAGS -Zmt"
5175         ;;
5176       esac
5177     fi
5178 fi
5179
5180 AC_CHECK_FUNC(localtime_r, [ AC_DEFINE(HAVE_LOCALTIME_R) ])
5181 AC_CHECK_FUNC(gmtime_r, [ AC_DEFINE(HAVE_GMTIME_R) ])
5182 AC_CHECK_FUNC(readdir_r, [ AC_DEFINE(HAVE_READDIR_R) ])
5183 dnl By preference, we probably should use getaddrinfo which avoids thread
5184 dnl safety issues and supports IPv6, however there currently is no code
5185 dnl for it, so testing for it is temporarily disabled and we are restricted
5186 dnl to gethostbyname_r/gethostbyaddr_r  and getservbyname_r
5187
5188 dnl AC_CHECK_FUNC(getaddrinfo, AC_DEFINE(HAVE_GETADDRINFO), [
5189     dnl no getaddrinfo, so check for gethostbyname_r and
5190     dnl related functions (taken from python's configure.in)
5191     dnl sigh -- gethostbyname_r is a mess; it can have 3, 5 or 6 arguments
5192       AX_FUNC_WHICH_GETHOSTBYNAME_R
5193       if test "x$ac_cv_func_which_gethostbyname_r" = "xno" -o \
5194               "x$ac_cv_func_which_gethostbyname_r" = "xunknown" ; then
5195           AC_CHECK_FUNC(gethostbyname, [ AC_DEFINE(HAVE_GETHOSTBYNAME) ])
5196       fi
5197       dnl A similar test for getservbyname_r
5198       dnl I'm tempted to just not do this test which is taking much time and
5199       dnl do something similar as for gethostbyaddr_r, but OTOH the macro
5200       dnl doing the test already exists, so using it is easy enough.     - SN
5201       AC_raf_FUNC_WHICH_GETSERVBYNAME_R
5202       if test "x$ac_cv_func_which_getservbyname_r" = "xno" -o \
5203               "x$ac_cv_func_which_getservbyname_r" = "xunknown" ; then
5204           AC_CHECK_FUNCS(getservbyname,[ AC_DEFINE(HAVE_GETSERVBYNAME) ])
5205       fi
5206       dnl For gethostbyaddr_r, we currently do no separate test, instead, we
5207       dnl silently assume it's available exactly if gethostbyname_r is
5208       dnl available and always requires two more arguments than
5209       dnl gethostbyname_r.
5210       dnl (also, I'm lazy and there no m4 file that's ready for use for this
5211       dnl  function, although it should be easy to rewrite the gethostbyname_r
5212       dnl  check to fit this case, if it's really needed.                - SN )
5213 dnl    ]
5214 dnl )
5215
5216 if test "$wxUSE_THREADS" = "yes"; then
5217   AC_DEFINE(wxUSE_THREADS)
5218
5219   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
5220 else
5221   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
5222   dnl functions - add tests for other functions here as well
5223   if test "$wx_cv_func_strtok_r" = "yes"; then
5224     AC_MSG_CHECKING(if -D_REENTRANT is needed)
5225     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
5226         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_REENTRANT"
5227         AC_MSG_RESULT(yes)
5228     else
5229         AC_MSG_RESULT(no)
5230     fi
5231   fi
5232 fi
5233
5234 if test "$WXGTK20" = 1 ; then
5235   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
5236   WXGTK12=1
5237 fi
5238
5239 if test "$WXGTK12" = 1 ; then
5240   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
5241 fi
5242
5243 if test "$WXGTK127" = 1 ; then
5244   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
5245 fi
5246
5247 if test "$WXGPE" = 1 ; then
5248   AC_DEFINE_UNQUOTED(__WXGPE__,$WXGPE)
5249 fi
5250
5251 dnl DEBUG_CFLAGS contains debugging options (supposed to be the same for C and C++
5252 dnl compilers: we'd need a separate DEBUG_CXXFLAGS if this is ever not the case)
5253 DEBUG_CFLAGS=
5254 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
5255     DEBUG_CFLAGS="-g"
5256     wxUSE_OPTIMISE=no
5257 fi
5258
5259 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
5260     wxUSE_DEBUG_INFO=yes
5261     if test "$GCC" = yes; then
5262         DEBUG_CFLAGS="-ggdb"
5263     fi
5264 fi
5265
5266 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
5267     AC_DEFINE(WXDEBUG)
5268     WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D__WXDEBUG__"
5269 else
5270     if test "$wxUSE_GTK" = 1 ; then
5271         if test "x$wxGTK_VERSION" = "x1" ; then
5272             CPPFLAGS="-DGTK_NO_CHECK_CASTS $CPPFLAGS"
5273         fi
5274     fi
5275 fi
5276
5277 if test "$wxUSE_MEM_TRACING" = "yes" ; then
5278     AC_DEFINE(wxUSE_MEMORY_TRACING)
5279     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
5280     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
5281     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
5282 fi
5283
5284 if test "$wxUSE_DMALLOC" = "yes" ; then
5285     DMALLOC_LIBS="-ldmallocthcxx"
5286 fi
5287
5288 dnl cc/cxx/ld option for profiling
5289 PROFILE_FLAGS=
5290 if test "$wxUSE_PROFILE" = "yes" ; then
5291     PROFILE_FLAGS=" -pg"
5292 fi
5293
5294 if test "$GCC" = "yes" ; then
5295     if test "$wxUSE_NO_RTTI" = "yes" ; then
5296         WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fno-rtti"
5297     fi
5298     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
5299         WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fno-exceptions"
5300     fi
5301     if test "$wxUSE_PERMISSIVE" = "yes" ; then
5302         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -fpermissive"
5303     fi
5304
5305     dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
5306     dnl 3.0 overflow the table of contents on rs6000 as they create an entry
5307     dnl for each subroutine by default -- using the switch below only creates
5308     dnl one entry per file instead at the price of minor performance penalty
5309     dnl
5310     dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
5311     dnl without -ffunction-sections.  No idea how long we'll need to maintain
5312     dnl this, or even the extent of gcc/wx version combinations affected, but
5313     dnl also as above, this 'fix' does not come without side effects.
5314     dnl
5315     dnl TODO: test for the gcc version here (how?)
5316     case "${host}" in
5317       powerpc*-*-aix* )
5318         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -mminimal-toc"
5319         ;;
5320       *-hppa* )
5321         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -ffunction-sections"
5322         ;;
5323     esac
5324 fi
5325
5326 dnl C/C++ compiler option for optimization (supposed to be the same for both)
5327 OPTIMISE_CFLAGS=
5328 if test "$wxUSE_OPTIMISE" = "no" ; then
5329     if test "$GCC" = yes ; then
5330         dnl use -O0 because compiling with it is faster than compiling with no
5331         dnl optimization options at all (at least with g++ 3.2)
5332         OPTIMISE_CFLAGS="-O0"
5333     fi
5334 else
5335     if test "$GCC" = yes ; then
5336         case "${host}" in
5337             *-pc-os2_emx | *-pc-os2-emx )
5338                 dnl Not all of the supported gcc versions understand
5339                 dnl -fstrict-aliasing and none actually needs it (yet).
5340                 OPTIMISE_CFLAGS="-O2"
5341             ;;
5342             *)
5343                 dnl Switch on optimisation but keep strict-aliasing off for
5344                 dnl now (see -fstrict-aliasing in the gcc manual). When it is
5345                 dnl switched back on consider using -Wstrict-aliasing=2.
5346                 OPTIMISE_CFLAGS="-O2 -fno-strict-aliasing"
5347             ;;
5348         esac
5349     else
5350         OPTIMISE_CFLAGS="-O"
5351     fi
5352 fi
5353
5354 dnl ---------------------------------------------------------------------------
5355 dnl compatibility level
5356 dnl ---------------------------------------------------------------------------
5357
5358 if test "x$WXWIN_COMPATIBILITY_2_4" = "xyes"; then
5359     AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
5360
5361     WXWIN_COMPATIBILITY_2_6="yes"
5362 fi
5363
5364 if test "x$WXWIN_COMPATIBILITY_2_6" != "xno"; then
5365     AC_DEFINE(WXWIN_COMPATIBILITY_2_6)
5366 fi
5367
5368 dnl ---------------------------------------------------------------------------
5369 dnl the library may be built without GUI classes at all
5370 dnl ---------------------------------------------------------------------------
5371
5372 if test "$wxUSE_GUI" = "yes"; then
5373     AC_DEFINE(wxUSE_GUI)
5374
5375     dnl the things we always pull in the GUI version of the library:
5376     dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
5377     dnl    library really can't be built without those)
5378     dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
5379     dnl    almost any program and the first 2 are needed to show a message box
5380     dnl    which want to be always able to do)
5381     dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
5382     dnl    to compile without them (if the app doesn't do any drawing, it doesn't
5383     dnl    need the dcs, pens, brushes, ...), this just can't be done now
5384     dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
5385     dnl 5. misc stuff: timers, settings, message box
5386 fi
5387
5388 dnl ---------------------------------------------------------------------------
5389 dnl Unix/Windows
5390 dnl ---------------------------------------------------------------------------
5391
5392 if test "$wxUSE_UNIX" = "yes"; then
5393   AC_DEFINE(wxUSE_UNIX)
5394 fi
5395
5396 dnl ------------------------------------------------------------------------
5397 dnl DLL support
5398 dnl ------------------------------------------------------------------------
5399
5400 dnl under MSW we always have LoadLibrary/GetProcAddress
5401 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
5402
5403     HAVE_DL_FUNCS=0
5404     HAVE_SHL_FUNCS=0
5405     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
5406         if test "$USE_DARWIN" = 1; then
5407             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
5408             HAVE_DL_FUNCS=1
5409         elif test "$USE_DOS" = 1; then
5410             HAVE_DL_FUNCS=0
5411         else
5412             dnl the test is a bit complicated because we check for dlopen() both with
5413             dnl and without -ldl and we also try to find shl_load() if there is no
5414             dnl dlopen() on this system
5415             AC_CHECK_FUNCS(dlopen,
5416             [
5417                 AC_DEFINE(HAVE_DLOPEN)
5418                 HAVE_DL_FUNCS=1
5419             ],
5420             [
5421                 AC_CHECK_LIB(dl, dlopen,
5422                             [
5423                                 AC_DEFINE(HAVE_DLOPEN)
5424                                 HAVE_DL_FUNCS=1
5425                                 DL_LINK=" -ldl$DL_LINK"
5426                             ],
5427                             [
5428                                 AC_CHECK_FUNCS(shl_load,
5429                                               [
5430                                                 AC_DEFINE(HAVE_SHL_LOAD)
5431                                                 HAVE_SHL_FUNCS=1
5432                                               ],
5433                                               [
5434                                                 AC_CHECK_LIB(shl_load, dld,
5435                                                              [
5436                                                                 HAVE_SHL_FUNCS=1
5437                                                                 DL_LINK=" -ldld$DL_LINK"
5438                                                              ])
5439                                               ])
5440                             ])
5441             ])
5442
5443         dnl check also for dlerror()
5444         if test "$HAVE_DL_FUNCS" = 1; then
5445             AC_CHECK_FUNCS(dlerror,
5446                 AC_DEFINE(HAVE_DLERROR),
5447                 [
5448                     AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
5449                 ]
5450             )
5451         fi
5452         fi
5453
5454         if test "$HAVE_DL_FUNCS" = 0; then
5455             if test "$HAVE_SHL_FUNCS" = 0; then
5456               if test "$USE_UNIX" = 1 -o "$USE_DOS" = 1; then
5457                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
5458                   wxUSE_DYNAMIC_LOADER=no
5459                   wxUSE_DYNLIB_CLASS=no
5460               else
5461                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
5462               fi
5463             fi
5464         fi
5465     fi
5466 fi
5467
5468 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
5469     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
5470 fi
5471 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
5472     AC_DEFINE(wxUSE_DYNLIB_CLASS)
5473 fi
5474
5475
5476 dnl ---------------------------------------------------------------------------
5477 dnl Verify consistency of plugins/monolithic/shared settings:
5478 dnl ---------------------------------------------------------------------------
5479
5480 if test "$wxUSE_PLUGINS" = "yes" ; then
5481     if test "$wxUSE_SHARED" = "no" ; then
5482         AC_MSG_WARN([plugins supported only in shared build, disabling])
5483         wxUSE_PLUGINS=no
5484     fi
5485     if test "$wxUSE_MONOLITHIC" = "yes" ; then
5486         AC_MSG_WARN([plugins not supported monolithic build, disabling])
5487         wxUSE_PLUGINS=no
5488     fi
5489     if test "$wxUSE_DYNLIB_CLASS" = "no" ; then
5490         AC_MSG_WARN([plugins require wxDynamicLibrary, disabling])
5491         wxUSE_PLUGINS=no
5492     fi
5493     if test "$wxUSE_PLUGINS" = "yes" ; then
5494         AC_DEFINE(wxUSE_PLUGINS)
5495     fi
5496 fi
5497
5498 dnl ---------------------------------------------------------------------------
5499 dnl Register non-GUI class options for makefiles and setup.h
5500 dnl ---------------------------------------------------------------------------
5501
5502 if test "$wxUSE_STL" = "yes"; then
5503   AC_DEFINE(wxUSE_STL)
5504 fi
5505
5506 if test "$wxUSE_APPLE_IEEE" = "yes"; then
5507   AC_DEFINE(wxUSE_APPLE_IEEE)
5508 fi
5509
5510 if test "$wxUSE_TIMER" = "yes"; then
5511   AC_DEFINE(wxUSE_TIMER)
5512 fi
5513
5514 dnl Unix implementation needs additional checks because audio support
5515 dnl comes in many favours:
5516 if test "$USE_UNIX" = "1" ; then
5517     dnl it's not enough to check for just the header because OSS under NetBSD
5518     dnl redefines ioctl as oss_ioctrl inside it and so we also need to test
5519     dnl whether we need -lossaudio at link-time
5520     AC_CACHE_CHECK([for SNDCTL_DSP_SPEED in sys/soundcard.h], ac_cv_header_sys_soundcard, [
5521         AC_TRY_LINK([
5522                 #include <sys/ioctl.h>
5523                 #include <sys/soundcard.h>
5524             ],
5525             [
5526                 ioctl(0, SNDCTL_DSP_SPEED, 0);
5527             ],
5528             ac_cv_header_sys_soundcard=yes,
5529             [
5530                 saveLibs="$LIBS"
5531                 LIBS="$saveLibs -lossaudio"
5532                 AC_TRY_LINK([
5533                         #include <sys/ioctl.h>
5534                         #include <sys/soundcard.h>
5535                     ],
5536                     [
5537                         ioctl(0, SNDCTL_DSP_SPEED, 0);
5538                     ],
5539                     ac_cv_header_sys_soundcard=yes,
5540                     [
5541                         LIBS="$saveLibs"
5542                         ac_cv_header_sys_soundcard=no
5543                     ]
5544                 )
5545             ]
5546         )
5547     ])
5548
5549     if test "$ac_cv_header_sys_soundcard" = "yes"; then
5550         AC_DEFINE(HAVE_SYS_SOUNDCARD_H)
5551     else
5552         DISABLED_CONTRIB="$DISABLED_CONTRIB mmedia"
5553     fi
5554 fi
5555 WITH_PLUGIN_SDL=0
5556 if test "$wxUSE_SOUND" = "yes"; then
5557   if test "$USE_UNIX" = "1" ; then
5558     if test "$wxUSE_LIBSDL" != "no"; then
5559       AM_PATH_SDL([1.2.0],
5560                   [
5561                     EXTRALIBS_SDL="$SDL_LIBS"
5562                     CXXFLAGS="$SDL_CFLAGS $CXXFLAGS"
5563                     AC_DEFINE(wxUSE_LIBSDL)
5564                   ],
5565                   [wxUSE_LIBSDL="no"])
5566       if test "$wxUSE_LIBSDL" = "yes" -a "$wxUSE_PLUGINS" = "yes" ; then
5567         WITH_PLUGIN_SDL=1
5568       fi
5569     fi
5570   fi
5571
5572   AC_DEFINE(wxUSE_SOUND)
5573   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sound"
5574 fi
5575
5576 if test "$WXGTK20" = 1; then
5577     if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
5578         if test "$wxUSE_LIBGNOMEPRINT" = "yes" ; then
5579
5580                 PKG_CHECK_MODULES(LIBGNOMEPRINTUI,
5581                                   [libgnomeprintui-2.2 >= 2.8],
5582                     [
5583 dnl                     EXTRALIBS_GNOMEPRINT="$LIBGNOMEPRINTUI_LIBS"
5584                         CXXFLAGS="$LIBGNOMEPRINTUI_CFLAGS $CXXFLAGS"
5585                         AC_DEFINE(wxUSE_LIBGNOMEPRINT)
5586                     ],
5587                     [
5588                         AC_MSG_WARN([libgnomeprintui not found, library will use standard PostScript printing])
5589                         wxUSE_LIBGNOMEPRINT="no"
5590                     ]
5591                 )
5592         fi
5593     fi
5594 fi
5595
5596 if test "$WXGTK20" = 1; then
5597     if test "$wxUSE_MIMETYPE" = "yes" ; then
5598         if test "$wxUSE_LIBGNOMEVFS" = "yes" ; then
5599
5600                 PKG_CHECK_MODULES(GNOMEVFS,
5601                                   [gnome-vfs-2.0 >= 2.0],
5602                     [
5603 dnl                     EXTRALIBS_GNOMEVFS="$LIBGNOMEVFS_LIBS"
5604                         CXXFLAGS="$GNOMEVFS_CFLAGS $CXXFLAGS"
5605                         AC_DEFINE(wxUSE_LIBGNOMEVFS)
5606                     ],
5607                     [
5608                         AC_MSG_WARN([libgnomevfs not found, library won't be able to associate MIME type])
5609                         wxUSE_LIBGNOMEVFS="no"
5610                     ]
5611                 )
5612         fi
5613     fi
5614 fi
5615
5616 if test "$WXGTK20" = 1; then
5617     if test "$wxUSE_LIBHILDON" = "yes" ; then
5618         PKG_CHECK_MODULES(HILDON,
5619                           [hildon-lgpl >= 0.9],
5620             [
5621                 EXTRALIBS_HILDON="$HILDON_LIBS"
5622                 CXXFLAGS="$CXXFLAGS $HILDON_CFLAGS"
5623                 AC_DEFINE(wxUSE_LIBHILDON)
5624             ],
5625             [
5626                 AC_MSG_WARN([libhildon_lgpl not found])
5627                         wxUSE_LIBHILDON="no"
5628             ]
5629         )
5630     fi
5631 fi
5632
5633 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
5634   AC_DEFINE(wxUSE_CMDLINE_PARSER)
5635 fi
5636
5637 if test "$wxUSE_STOPWATCH" = "yes"; then
5638   AC_DEFINE(wxUSE_STOPWATCH)
5639 fi
5640
5641 if test "$wxUSE_DATETIME" = "yes"; then
5642   AC_DEFINE(wxUSE_DATETIME)
5643 fi
5644
5645 if test "$wxUSE_FILE" = "yes"; then
5646   AC_DEFINE(wxUSE_FILE)
5647 fi
5648
5649 if test "$wxUSE_FFILE" = "yes"; then
5650   AC_DEFINE(wxUSE_FFILE)
5651 fi
5652
5653 if test "$wxUSE_FILESYSTEM" = "yes"; then
5654   AC_DEFINE(wxUSE_FILESYSTEM)
5655 fi
5656
5657 if test "$wxUSE_FS_ZIP" = "yes"; then
5658   AC_DEFINE(wxUSE_FS_ZIP)
5659 fi
5660
5661 if test "$wxUSE_ARCHIVE_STREAMS" = "yes"; then
5662   AC_DEFINE(wxUSE_ARCHIVE_STREAMS)
5663 fi
5664
5665 if test "$wxUSE_ZIPSTREAM" = "yes"; then
5666   if test "$wxUSE_ARCHIVE_STREAMS" != "yes"; then
5667     AC_MSG_WARN(wxZip requires wxArchive... disabled)
5668   elif test "$wxUSE_ZLIB" = "no"; then
5669     AC_MSG_WARN(wxZip requires wxZlib... disabled)
5670   else
5671     AC_DEFINE(wxUSE_ZIPSTREAM)
5672   fi
5673 fi
5674
5675 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
5676   if test "$USE_UNIX" != 1; then
5677     AC_MSG_WARN([Catching fatal exceptions not currently supported on this system, wxApp::OnFatalException will not be called])
5678     wxUSE_ON_FATAL_EXCEPTION=no
5679   else
5680     AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
5681   fi
5682 fi
5683
5684 if test "$wxUSE_STACKWALKER" = "yes"; then
5685     AC_DEFINE(wxUSE_STACKWALKER)
5686 fi
5687
5688 if test "$wxUSE_DEBUGREPORT" = "yes"; then
5689     if test "$USE_UNIX" != "1" -a "$USE_WIN32" != "1"; then
5690         AC_MSG_WARN([Creating debug reports not currently supported on this system, disabled])
5691         wxUSE_DEBUGREPORT=no
5692     else
5693         AC_DEFINE(wxUSE_DEBUGREPORT)
5694         if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
5695             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS debugrpt"
5696         fi
5697     fi
5698 fi
5699
5700 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
5701   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
5702 fi
5703
5704 if test "$wxUSE_BUSYINFO" = "yes"; then
5705   AC_DEFINE(wxUSE_BUSYINFO)
5706 fi
5707
5708 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
5709   AC_DEFINE(wxUSE_STD_IOSTREAM)
5710 fi
5711
5712 if test "$wxUSE_STD_STRING" = "yes"; then
5713   AC_DEFINE(wxUSE_STD_STRING)
5714 fi
5715
5716 if test "$wxUSE_STDPATHS" = "yes"; then
5717   AC_DEFINE(wxUSE_STDPATHS)
5718 fi
5719
5720 if test "$wxUSE_TEXTBUFFER" = "yes"; then
5721     AC_DEFINE(wxUSE_TEXTBUFFER)
5722 fi
5723
5724 if test "$wxUSE_TEXTFILE" = "yes"; then
5725   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
5726     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
5727   else
5728     AC_DEFINE(wxUSE_TEXTFILE)
5729   fi
5730 fi
5731
5732 if test "$wxUSE_CONFIG" = "yes" ; then
5733   if test "$wxUSE_TEXTFILE" != "yes"; then
5734     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
5735   else
5736     AC_DEFINE(wxUSE_CONFIG)
5737     AC_DEFINE(wxUSE_CONFIG_NATIVE)
5738     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
5739   fi
5740 fi
5741
5742 if test "$wxUSE_INTL" = "yes" ; then
5743   if test "$wxUSE_FILE" != "yes"; then
5744     AC_MSG_WARN(I18n code requires wxFile... disabled)
5745   else
5746     AC_DEFINE(wxUSE_INTL)
5747     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
5748     GUIDIST="$GUIDIST INTL_DIST"
5749   fi
5750 fi
5751
5752 if test "$wxUSE_LOG" = "yes"; then
5753   AC_DEFINE(wxUSE_LOG)
5754
5755     if test "$wxUSE_LOGGUI" = "yes"; then
5756       AC_DEFINE(wxUSE_LOGGUI)
5757     fi
5758
5759     if test "$wxUSE_LOGWINDOW" = "yes"; then
5760       AC_DEFINE(wxUSE_LOGWINDOW)
5761     fi
5762
5763     if test "$wxUSE_LOGDIALOG" = "yes"; then
5764       AC_DEFINE(wxUSE_LOG_DIALOG)
5765     fi
5766
5767     dnl the keyboard sample requires wxUSE_LOG
5768     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS keyboard"
5769 fi
5770
5771 if test "$wxUSE_LONGLONG" = "yes"; then
5772   AC_DEFINE(wxUSE_LONGLONG)
5773 fi
5774
5775 if test "$wxUSE_GEOMETRY" = "yes"; then
5776   AC_DEFINE(wxUSE_GEOMETRY)
5777 fi
5778
5779 if test "$wxUSE_STREAMS" = "yes" ; then
5780   AC_DEFINE(wxUSE_STREAMS)
5781 fi
5782
5783 if test "$wxUSE_PRINTF_POS_PARAMS" = "yes"; then
5784   AC_DEFINE(wxUSE_PRINTF_POS_PARAMS)
5785 fi
5786
5787
5788 dnl ---------------------------------------------------------------------------
5789 dnl time/date functions
5790 dnl ---------------------------------------------------------------------------
5791
5792 if test "$wxUSE_DATETIME" = "yes"; then
5793     dnl check for strptime and for its declaration as some systems lack it
5794     AC_CHECK_FUNCS(strptime)
5795     if test "$ac_cv_func_strptime" = "yes"; then
5796         AC_CACHE_CHECK([for strptime declaration], wx_cv_func_strptime_decl,
5797             [
5798                 AC_TRY_COMPILE(
5799                     [
5800                         #include <time.h>
5801                     ],
5802                     [
5803                         struct tm t;
5804                         strptime("foo", "bar", &t);
5805                     ],
5806                     wx_cv_func_strptime_decl=yes,
5807                     wx_cv_func_strptime_decl=no
5808                 )
5809             ]
5810         )
5811     fi
5812     if test "$wx_cv_func_strptime_decl" = "yes"; then
5813         AC_DEFINE(HAVE_STRPTIME_DECL)
5814     fi
5815
5816     dnl check for timezone variable
5817     dnl   doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
5818     AC_CACHE_CHECK(for timezone variable in <time.h>,
5819                    wx_cv_var_timezone,
5820                    [
5821                         AC_TRY_COMPILE(
5822                             [
5823                                 #include <time.h>
5824                             ],
5825                             [
5826                                 int tz;
5827                                 tz = timezone;
5828                             ],
5829                             [
5830                                 wx_cv_var_timezone=timezone
5831                             ],
5832                             [
5833                                 AC_TRY_COMPILE(
5834                                     [
5835                                         #include <time.h>
5836                                     ],
5837                                     [
5838                                         int tz;
5839                                         tz = _timezone;
5840                                     ],
5841                                     [
5842                                         wx_cv_var_timezone=_timezone
5843                                     ],
5844                                     [
5845                                         AC_TRY_COMPILE(
5846                                             [
5847                                                 #include <time.h>
5848                                             ],
5849                                             [
5850                                                 int tz;
5851                                                 tz = __timezone;
5852                                             ],
5853                                             [
5854                                                 wx_cv_var_timezone=__timezone
5855                                             ],
5856                                             [
5857                                                 if test "$USE_DOS" = 0 ; then
5858                                                     AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
5859                                                 fi
5860                                             ]
5861                                         )
5862                                     ]
5863                                 )
5864                             ]
5865                         )
5866                    ]
5867     )
5868
5869     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
5870     if test "x$wx_cv_var_timezone" != x ; then
5871         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
5872     fi
5873
5874     dnl check for localtime (it's POSIX, but the check can do no harm...)
5875     AC_CHECK_FUNCS(localtime)
5876
5877     if test "$ac_cv_func_localtime" = "yes"; then
5878         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
5879                        wx_cv_struct_tm_has_gmtoff,
5880         [
5881             AC_TRY_COMPILE(
5882                 [
5883                     #include <time.h>
5884                 ],
5885                 [
5886                     struct tm tm;
5887                     tm.tm_gmtoff++;
5888                 ],
5889                 [
5890                     wx_cv_struct_tm_has_gmtoff=yes
5891                 ],
5892                 wx_cv_struct_tm_has_gmtoff=no
5893             )
5894         ])
5895     fi
5896
5897     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
5898         AC_DEFINE(WX_GMTOFF_IN_TM)
5899     fi
5900
5901     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
5902     dnl function to be used for high resolution timers
5903     AC_CHECK_FUNCS(gettimeofday ftime, break)
5904
5905     if test "$ac_cv_func_gettimeofday" = "yes"; then
5906         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
5907                        wx_cv_func_gettimeofday_has_2_args,
5908         [
5909             dnl on some _really_ old systems it takes only 1 argument
5910             AC_TRY_COMPILE(
5911                 [
5912                     #include <sys/time.h>
5913                     #include <unistd.h>
5914                 ],
5915                 [
5916                     struct timeval tv;
5917                     gettimeofday(&tv, NULL);
5918                 ],
5919                 wx_cv_func_gettimeofday_has_2_args=yes,
5920                 AC_TRY_COMPILE(
5921                     [
5922                         #include <sys/time.h>
5923                         #include <unistd.h>
5924                     ],
5925                     [
5926                         struct timeval tv;
5927                         gettimeofday(&tv);
5928                     ],
5929                     wx_cv_func_gettimeofday_has_2_args=no,
5930                     [
5931                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
5932                         wx_cv_func_gettimeofday_has_2_args=unknown
5933                     ]
5934                 )
5935             )
5936         ])
5937
5938         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
5939             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
5940         fi
5941     fi
5942
5943     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
5944 fi
5945
5946 dnl ------------------------------------------------------------------------
5947 dnl wxSocket
5948 dnl ------------------------------------------------------------------------
5949
5950 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
5951 if test "$wxUSE_SOCKETS" = "yes"; then
5952     if test "$wxUSE_MGL" = "1"; then
5953         AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
5954         wxUSE_SOCKETS="no"
5955     fi
5956 fi
5957
5958 if test "$wxUSE_SOCKETS" = "yes"; then
5959     dnl under MSW we always have sockets
5960     if test "$TOOLKIT" != "MSW"; then
5961         dnl under Solaris and OS/2, socket functions live in -lsocket
5962         AC_CHECK_FUNC(socket,,
5963             [
5964                 AC_CHECK_LIB(socket, socket,
5965                     if test "$INET_LINK" != " -lsocket"; then
5966                         INET_LINK="$INET_LINK -lsocket"
5967                     fi,
5968                     [
5969                         AC_MSG_WARN([socket library not found - sockets will be disabled])
5970                         wxUSE_SOCKETS=no
5971                     ]
5972                 )
5973             ]
5974         )
5975     fi
5976 fi
5977
5978 if test "$wxUSE_SOCKETS" = "yes" ; then
5979     dnl this test may be appropriate if building under cygwin
5980     dnl right now I'm assuming it also uses the winsock stuff
5981     dnl like mingw does..  -- RL
5982     if test "$TOOLKIT" != "MSW"; then
5983         dnl determine the type of third argument for getsockname
5984         dnl This test needs to be done in C++ mode since gsocket.cpp now
5985         dnl is C++ code and pointer cast that are possible even without
5986         dnl warning in C still fail in C++.
5987         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
5988                        wx_cv_type_getsockname3,
5989             [
5990                 AC_TRY_COMPILE(
5991                     [
5992                         #include <sys/types.h>
5993                         #include <sys/socket.h>
5994                     ],
5995                     [
5996                         socklen_t len;
5997                         getsockname(0, 0, &len);
5998                     ],
5999                     wx_cv_type_getsockname3=socklen_t,
6000                     [
6001                         dnl the compiler will compile the version with size_t
6002                         dnl even if the real type of the last parameter is int
6003                         dnl but it should give at least a warning about
6004                         dnl converting between incompatible pointer types, so
6005                         dnl try to use it to get the correct behaviour at
6006                         dnl least with gcc (otherwise we'd always use size_t)
6007                         CXXFLAGS_OLD="$CXXFLAGS"
6008                         if test "$GCC" = yes ; then
6009                             CXXFLAGS="-Werror $CXXFLAGS"
6010                         fi
6011
6012                         AC_TRY_COMPILE(
6013                             [
6014                                 #include <sys/types.h>
6015                                 #include <sys/socket.h>
6016                             ],
6017                             [
6018                                 size_t len;
6019                                 getsockname(0, 0, &len);
6020                             ],
6021                             wx_cv_type_getsockname3=size_t,
6022                             AC_TRY_COMPILE(
6023                                 [
6024                                     #include <sys/types.h>
6025                                     #include <sys/socket.h>
6026                                 ],
6027                                 [
6028                                     int len;
6029                                     getsockname(0, 0, &len);
6030                                 ],
6031                                 wx_cv_type_getsockname3=int,
6032                                 wx_cv_type_getsockname3=unknown
6033                             )
6034                         )
6035
6036                         CXXFLAGS="$CXXFLAGS_OLD"
6037                     ]
6038                 )
6039             ])
6040
6041         if test "$wx_cv_type_getsockname3" = "unknown"; then
6042             wxUSE_SOCKETS=no
6043             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
6044         else
6045             AC_DEFINE_UNQUOTED(WX_SOCKLEN_T, $wx_cv_type_getsockname3)
6046         fi
6047         dnl Do this again for getsockopt as it may be different
6048         AC_CACHE_CHECK([what is the type of the fifth argument of getsockopt],
6049                        wx_cv_type_getsockopt5,
6050             [
6051                 AC_TRY_COMPILE(
6052                     [
6053                         #include <sys/types.h>
6054                         #include <sys/socket.h>
6055                     ],
6056                     [
6057                         socklen_t len;
6058                         getsockopt(0, 0, 0, 0, &len);
6059                     ],
6060                     wx_cv_type_getsockopt5=socklen_t,
6061                     [
6062                         dnl the compiler will compile the version with size_t
6063                         dnl even if the real type of the last parameter is int
6064                         dnl but it should give at least a warning about
6065                         dnl converting between incompatible pointer types, so
6066                         dnl try to use it to get the correct behaviour at
6067                         dnl least with gcc (otherwise we'd always use size_t)
6068                         CXXFLAGS_OLD="$CXXFLAGS"
6069                         if test "$GCC" = yes ; then
6070                             CXXFLAGS="-Werror $CXXFLAGS"
6071                         fi
6072
6073                         AC_TRY_COMPILE(
6074                             [
6075                                 #include <sys/types.h>
6076                                 #include <sys/socket.h>
6077                             ],
6078                             [
6079                                 size_t len;
6080                                 getsockopt(0, 0, 0, 0, &len);
6081                             ],
6082                             wx_cv_type_getsockopt5=size_t,
6083                             AC_TRY_COMPILE(
6084                                 [
6085                                     #include <sys/types.h>
6086                                     #include <sys/socket.h>
6087                                 ],
6088                                 [
6089                                     int len;
6090                                     getsockopt(0, 0, 0, 0, &len);
6091                                 ],
6092                                 wx_cv_type_getsockopt5=int,
6093                                 wx_cv_type_getsockopt5=unknown
6094                             )
6095                         )
6096
6097                         CXXFLAGS="$CXXFLAGS_OLD"
6098                     ]
6099                 )
6100             ])
6101
6102         if test "$wx_cv_type_getsockopt5" = "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(SOCKOPTLEN_T, $wx_cv_type_getsockopt5)
6107         fi
6108     fi
6109 fi
6110
6111 if test "$wxUSE_SOCKETS" = "yes" ; then
6112     AC_DEFINE(wxUSE_SOCKETS)
6113     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
6114 fi
6115
6116 if test "$wxUSE_PROTOCOL" = "yes"; then
6117     if test "$wxUSE_SOCKETS" != "yes"; then
6118         AC_MSG_WARN(Protocol classes require sockets... disabled)
6119         wxUSE_PROTOCOL=no
6120     fi
6121 fi
6122
6123 if test "$wxUSE_PROTOCOL" = "yes"; then
6124     AC_DEFINE(wxUSE_PROTOCOL)
6125
6126     if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
6127         AC_DEFINE(wxUSE_PROTOCOL_HTTP)
6128     fi
6129     if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
6130         AC_DEFINE(wxUSE_PROTOCOL_FTP)
6131     fi
6132     if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
6133         AC_DEFINE(wxUSE_PROTOCOL_FILE)
6134     fi
6135 else
6136     if test "$wxUSE_FS_INET" = "yes"; then
6137         AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
6138         wxUSE_FS_INET="no"
6139     fi
6140 fi
6141
6142 if test "$wxUSE_URL" = "yes"; then
6143     if test "$wxUSE_PROTOCOL" != "yes"; then
6144         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
6145         wxUSE_URL=no
6146     fi
6147     if test "$wxUSE_URL" = "yes"; then
6148         AC_DEFINE(wxUSE_URL)
6149     fi
6150 fi
6151
6152 if test "$wxUSE_VARIANT" = "yes"; then
6153     AC_DEFINE(wxUSE_VARIANT)
6154 fi
6155
6156 if test "$wxUSE_FS_INET" = "yes"; then
6157   AC_DEFINE(wxUSE_FS_INET)
6158 fi
6159
6160 dnl ---------------------------------------------------------------------------
6161 dnl Joystick support
6162 dnl ---------------------------------------------------------------------------
6163
6164 if test "$wxUSE_GUI" = "yes" -a "$wxUSE_JOYSTICK" = "yes"; then
6165     wxUSE_JOYSTICK=no
6166
6167     dnl under MSW we always have joystick support
6168     if test "$TOOLKIT" = "MSW"; then
6169         wxUSE_JOYSTICK=yes
6170
6171     dnl mac only available on darwin
6172     elif test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
6173         if test "$USE_DARWIN" = 1; then
6174             dnl check for a bug in the headers, some have bad setEventCallout
6175             AC_MSG_CHECKING([headers have declarations needed for joystick support])
6176             AC_TRY_COMPILE( [ #include <IOKit/hid/IOHIDLib.h> ],
6177                             [ IOHIDQueueInterface *qi = NULL;
6178                               IOHIDCallbackFunction cb = NULL;
6179                               qi->setEventCallout(NULL, cb, NULL, NULL); ],
6180                             [ wxUSE_JOYSTICK=yes ]
6181                           )
6182             AC_MSG_RESULT($wxUSE_JOYSTICK)
6183         fi
6184
6185     dnl joystick support is only for Linux 2.1.x or greater
6186     else
6187         AC_CHECK_HEADERS(linux/joystick.h, wxUSE_JOYSTICK=yes)
6188     fi
6189
6190     if test "$wxUSE_JOYSTICK" = "yes"; then
6191         AC_DEFINE(wxUSE_JOYSTICK)
6192         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
6193     else
6194         AC_MSG_WARN(Joystick not supported by this system... disabled)
6195     fi
6196 fi
6197
6198
6199 dnl ---------------------------------------------------------------------------
6200 dnl String stuff
6201 dnl ---------------------------------------------------------------------------
6202
6203 if test "$wxUSE_FONTMAP" = "yes" ; then
6204   AC_DEFINE(wxUSE_FONTMAP)
6205 fi
6206
6207 if test "$wxUSE_UNICODE" = "yes" ; then
6208   AC_DEFINE(wxUSE_UNICODE)
6209
6210   if test "$USE_WIN32" != 1; then
6211       wxUSE_UNICODE_MSLU=no
6212   fi
6213
6214   if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
6215         AC_CHECK_LIB(unicows,main,
6216             [
6217                 AC_DEFINE(wxUSE_UNICODE_MSLU)
6218             ],
6219             [
6220                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
6221                              Applications will only run on Windows NT/2000/XP!])
6222                 wxUSE_UNICODE_MSLU=no
6223             ])
6224     fi
6225 fi
6226
6227 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
6228   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
6229 fi
6230
6231 dnl ----------------------------------------------------------------
6232 dnl Register PostScript options for makefiles and setup.h
6233 dnl ----------------------------------------------------------------
6234
6235 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
6236   AC_DEFINE(wxUSE_POSTSCRIPT)
6237 fi
6238
6239 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
6240
6241 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
6242
6243 dnl ---------------------------------------------------------------------------
6244 dnl big GUI components: MDI, doc/view, printing, help, ...
6245 dnl ---------------------------------------------------------------------------
6246
6247 if test "$wxUSE_CONSTRAINTS" = "yes"; then
6248     AC_DEFINE(wxUSE_CONSTRAINTS)
6249     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
6250 fi
6251
6252 if test "$wxUSE_MDI" = "yes"; then
6253     AC_DEFINE(wxUSE_MDI)
6254
6255     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
6256         AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
6257         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
6258     fi
6259 fi
6260
6261 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
6262     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
6263     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
6264     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
6265         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
6266     fi
6267 fi
6268
6269 if test "$wxUSE_HELP" = "yes"; then
6270     AC_DEFINE(wxUSE_HELP)
6271     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
6272
6273     if test "$wxUSE_MSW" = 1; then
6274       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
6275         AC_DEFINE(wxUSE_MS_HTML_HELP)
6276       fi
6277     fi
6278
6279     if test "$wxUSE_WXHTML_HELP" = "yes"; then
6280       if test "$wxUSE_HTML" = "yes"; then
6281         AC_DEFINE(wxUSE_WXHTML_HELP)
6282       else
6283         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
6284         wxUSE_WXHTML_HELP=no
6285       fi
6286     fi
6287 fi
6288
6289 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
6290     if test "$wxUSE_CONSTRAINTS" != "yes"; then
6291         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
6292     else
6293         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
6294     fi
6295     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
6296 fi
6297
6298 if test "$wxUSE_PROLOGIO" = "yes" -o  "$wxUSE_RESOURCES" = "yes"; then
6299     AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
6300 fi
6301
6302 dnl ---------------------------------------------------------------------------
6303 dnl wxMetafile availability
6304 dnl ---------------------------------------------------------------------------
6305
6306 if test "$wxUSE_METAFILE" = "yes"; then
6307     if test "$wxUSE_MSW" != 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_PM" != 1; then
6308         AC_MSG_WARN([wxMetafile is not available on this system... disabled])
6309         wxUSE_METAFILE=no
6310     fi
6311 fi
6312
6313 dnl ---------------------------------------------------------------------------
6314 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
6315 dnl ---------------------------------------------------------------------------
6316
6317 dnl check for ole headers and disable a few features requiring it if not
6318 dnl present (earlier versions of mingw32 don't have ole2.h)
6319 if test "$USE_WIN32" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
6320                           -o "$wxUSE_CLIPBOARD"     = "yes" \
6321                           -o "$wxUSE_OLE"     = "yes" \
6322                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
6323     AC_CHECK_HEADERS(ole2.h)
6324
6325     if test "$ac_cv_header_ole2_h" = "yes" ; then
6326         if test "$GCC" = yes ; then
6327             AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
6328             AC_TRY_COMPILE([#include <windows.h>
6329                             #include <ole2.h>],
6330                            [],
6331                            [AC_MSG_RESULT(no)],
6332                            [AC_MSG_RESULT(yes)
6333                             WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fvtable-thunks"])
6334             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
6335             if test "$wxUSE_OLE" = "yes" ; then
6336                 AC_DEFINE(wxUSE_OLE)
6337                 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS oleauto"
6338             fi
6339         fi
6340
6341         dnl for OLE clipboard and dnd
6342         if test "$wxUSE_DATAOBJ" = "yes" ; then
6343             AC_DEFINE(wxUSE_DATAOBJ)
6344         fi
6345     else
6346         AC_MSG_WARN([Some features disabled because OLE headers not found])
6347
6348         wxUSE_CLIPBOARD=no
6349         wxUSE_DRAG_AND_DROP=no
6350         wxUSE_DATAOBJ=no
6351         wxUSE_OLE=no
6352     fi
6353
6354     if test "$wxUSE_METAFILE" = "yes"; then
6355         AC_DEFINE(wxUSE_METAFILE)
6356
6357         dnl this one should probably be made separately configurable
6358         AC_DEFINE(wxUSE_ENH_METAFILE)
6359     fi
6360 fi
6361
6362 if test "$wxUSE_IPC" = "yes"; then
6363     if test "$wxUSE_SOCKETS" != "yes" -a "$USE_WIN32" != 1; then
6364         AC_MSG_WARN(wxWidgets IPC classes require sockets... disabled)
6365         wxUSE_IPC=no
6366     fi
6367
6368     if test "$wxUSE_IPC" = "yes"; then
6369         AC_DEFINE(wxUSE_IPC)
6370         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ipc"
6371     fi
6372 fi
6373
6374 if test "$wxUSE_DATAOBJ" = "yes"; then
6375     if test "$wxUSE_MGL" = 1; then
6376         AC_MSG_WARN([wxDataObject not yet supported under MGL... disabled])
6377         wxUSE_DATAOBJ=no
6378     else
6379         AC_DEFINE(wxUSE_DATAOBJ)
6380     fi
6381 else
6382     AC_MSG_WARN([Clipboard and drag-and-drop require wxDataObject -- disabled])
6383     wxUSE_CLIPBOARD=no
6384     wxUSE_DRAG_AND_DROP=no
6385 fi
6386
6387 if test "$wxUSE_CLIPBOARD" = "yes"; then
6388     if test "$wxUSE_MGL" = 1; then
6389         AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
6390         wxUSE_CLIPBOARD=no
6391     fi
6392
6393     if test "$wxUSE_CLIPBOARD" = "yes"; then
6394         AC_DEFINE(wxUSE_CLIPBOARD)
6395     fi
6396 fi
6397
6398 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
6399     if test "$wxUSE_GTK" = 1; then
6400         if test "$WXGTK12" != 1; then
6401             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
6402             wxUSE_DRAG_AND_DROP=no
6403         fi
6404     fi
6405
6406     if test "$wxUSE_MOTIF" = 1; then
6407         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
6408         wxUSE_DRAG_AND_DROP=no
6409     fi
6410
6411     if test "$wxUSE_X11" = 1; then
6412         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
6413         wxUSE_DRAG_AND_DROP=no
6414     fi
6415
6416     if test "$wxUSE_MGL" = 1; then
6417         AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
6418         wxUSE_DRAG_AND_DROP=no
6419     fi
6420
6421     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
6422         AC_DEFINE(wxUSE_DRAG_AND_DROP)
6423     fi
6424
6425 fi
6426
6427 if test "$wxUSE_DRAG_AND_DROP" = "yes" -o "$wxUSE_CLIPBOARD" = "yes"; then
6428     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
6429 fi
6430
6431 if test "$wxUSE_SPLINES" = "yes" ; then
6432   AC_DEFINE(wxUSE_SPLINES)
6433 fi
6434
6435 if test "$wxUSE_MOUSEWHEEL" = "yes" ; then
6436   AC_DEFINE(wxUSE_MOUSEWHEEL)
6437 fi
6438
6439 dnl ---------------------------------------------------------------------------
6440 dnl GUI controls
6441 dnl ---------------------------------------------------------------------------
6442
6443 USES_CONTROLS=0
6444 if test "$wxUSE_CONTROLS" = "yes"; then
6445   USES_CONTROLS=1
6446 fi
6447
6448 if test "$wxUSE_ACCEL" = "yes"; then
6449   AC_DEFINE(wxUSE_ACCEL)
6450   USES_CONTROLS=1
6451 fi
6452
6453 if test "$wxUSE_BUTTON" = "yes"; then
6454   AC_DEFINE(wxUSE_BUTTON)
6455   USES_CONTROLS=1
6456 fi
6457
6458 if test "$wxUSE_BMPBUTTON" = "yes"; then
6459   AC_DEFINE(wxUSE_BMPBUTTON)
6460   USES_CONTROLS=1
6461 fi
6462
6463 if test "$wxUSE_CALCTRL" = "yes"; then
6464   AC_DEFINE(wxUSE_CALENDARCTRL)
6465   USES_CONTROLS=1
6466   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
6467 fi
6468
6469 if test "$wxUSE_CARET" = "yes"; then
6470   AC_DEFINE(wxUSE_CARET)
6471   USES_CONTROLS=1
6472   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
6473 fi
6474
6475 if test "$wxUSE_COMBOBOX" = "yes"; then
6476   AC_DEFINE(wxUSE_COMBOBOX)
6477   USES_CONTROLS=1
6478 fi
6479
6480 if test "$wxUSE_COMBOCTRL" = "yes"; then
6481   AC_DEFINE(wxUSE_COMBOCTRL)
6482   USES_CONTROLS=1
6483 fi
6484
6485 if test "$wxUSE_CHOICE" = "yes"; then
6486   AC_DEFINE(wxUSE_CHOICE)
6487   USES_CONTROLS=1
6488 fi
6489
6490 if test "$wxUSE_CHOICEBOOK" = "yes"; then
6491     AC_DEFINE(wxUSE_CHOICEBOOK)
6492     USES_CONTROLS=1
6493 fi
6494
6495 if test "$wxUSE_CHECKBOX" = "yes"; then
6496   AC_DEFINE(wxUSE_CHECKBOX)
6497   USES_CONTROLS=1
6498 fi
6499
6500 if test "$wxUSE_CHECKLST" = "yes"; then
6501   AC_DEFINE(wxUSE_CHECKLISTBOX)
6502   USES_CONTROLS=1
6503   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
6504 fi
6505
6506 if test "$wxUSE_COLOURPICKERCTRL" = "yes"; then
6507   AC_DEFINE(wxUSE_COLOURPICKERCTRL)
6508   USES_CONTROLS=1
6509 fi
6510
6511 if test "$wxUSE_DATEPICKCTRL" = "yes"; then
6512   AC_DEFINE(wxUSE_DATEPICKCTRL)
6513   USES_CONTROLS=1
6514 fi
6515
6516 if test "$wxUSE_DIRPICKERCTRL" = "yes"; then
6517   AC_DEFINE(wxUSE_DIRPICKERCTRL)
6518   USES_CONTROLS=1
6519 fi
6520
6521 if test "$wxUSE_FILEPICKERCTRL" = "yes"; then
6522   AC_DEFINE(wxUSE_FILEPICKERCTRL)
6523   USES_CONTROLS=1
6524 fi
6525
6526 if test "$wxUSE_FONTPICKERCTRL" = "yes"; then
6527   AC_DEFINE(wxUSE_FONTPICKERCTRL)
6528   USES_CONTROLS=1
6529 fi
6530
6531 if test "$wxUSE_DISPLAY" = "yes"; then
6532     AC_DEFINE(wxUSE_DISPLAY)
6533     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display multimon"
6534 fi
6535
6536 if test "$wxUSE_GAUGE" = "yes"; then
6537   AC_DEFINE(wxUSE_GAUGE)
6538   USES_CONTROLS=1
6539 fi
6540
6541 if test "$wxUSE_GRID" = "yes"; then
6542   AC_DEFINE(wxUSE_GRID)
6543   USES_CONTROLS=1
6544   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
6545 fi
6546
6547 if test "$wxUSE_HYPERLINKCTRL" = "yes"; then
6548   AC_DEFINE(wxUSE_HYPERLINKCTRL)
6549   USES_CONTROLS=1
6550 fi
6551
6552 if test "$wxUSE_BITMAPCOMBOBOX" = "yes"; then
6553   AC_DEFINE(wxUSE_BITMAPCOMBOBOX)
6554   USES_CONTROLS=1
6555 fi
6556
6557 if test "$wxUSE_DATAVIEWCTRL" = "yes"; then
6558   AC_DEFINE(wxUSE_DATAVIEWCTRL)
6559   USES_CONTROLS=1
6560   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dataview"
6561 fi
6562
6563 if test "$wxUSE_IMAGLIST" = "yes"; then
6564     AC_DEFINE(wxUSE_IMAGLIST)
6565 fi
6566
6567 if test "$wxUSE_LISTBOOK" = "yes"; then
6568     AC_DEFINE(wxUSE_LISTBOOK)
6569     USES_CONTROLS=1
6570 fi
6571
6572 if test "$wxUSE_LISTBOX" = "yes"; then
6573     AC_DEFINE(wxUSE_LISTBOX)
6574     USES_CONTROLS=1
6575     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listbox"
6576 fi
6577
6578 if test "$wxUSE_LISTCTRL" = "yes"; then
6579     if test "$wxUSE_IMAGLIST" = "yes"; then
6580         AC_DEFINE(wxUSE_LISTCTRL)
6581         USES_CONTROLS=1
6582         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
6583     else
6584         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
6585     fi
6586 fi
6587
6588 if test "$wxUSE_NOTEBOOK" = "yes"; then
6589     AC_DEFINE(wxUSE_NOTEBOOK)
6590     USES_CONTROLS=1
6591     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
6592 fi
6593
6594 if test "$wxUSE_ODCOMBOBOX" = "yes"; then
6595   AC_DEFINE(wxUSE_ODCOMBOBOX)
6596   USES_CONTROLS=1
6597   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS combo"
6598 fi
6599
6600 dnl if test "$wxUSE_PROPSHEET" = "yes"; then
6601 dnl     AC_DEFINE(wxUSE_PROPSHEET)
6602 dnl     USES_CONTROLS=1
6603 dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
6604 dnl fi
6605
6606 if test "$wxUSE_RADIOBOX" = "yes"; then
6607     AC_DEFINE(wxUSE_RADIOBOX)
6608     USES_CONTROLS=1
6609 fi
6610
6611 if test "$wxUSE_RADIOBTN" = "yes"; then
6612     AC_DEFINE(wxUSE_RADIOBTN)
6613     USES_CONTROLS=1
6614 fi
6615
6616 if test "$wxUSE_SASH" = "yes"; then
6617     AC_DEFINE(wxUSE_SASH)
6618     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
6619 fi
6620
6621 if test "$wxUSE_SCROLLBAR" = "yes"; then
6622     AC_DEFINE(wxUSE_SCROLLBAR)
6623     USES_CONTROLS=1
6624     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
6625 fi
6626
6627 if test "$wxUSE_SLIDER" = "yes"; then
6628     AC_DEFINE(wxUSE_SLIDER)
6629     USES_CONTROLS=1
6630 fi
6631
6632 if test "$wxUSE_SPINBTN" = "yes"; then
6633     AC_DEFINE(wxUSE_SPINBTN)
6634     USES_CONTROLS=1
6635 fi
6636
6637 if test "$wxUSE_SPINCTRL" = "yes"; then
6638     AC_DEFINE(wxUSE_SPINCTRL)
6639     USES_CONTROLS=1
6640 fi
6641
6642 if test "$wxUSE_SPLITTER" = "yes"; then
6643     AC_DEFINE(wxUSE_SPLITTER)
6644     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
6645 fi
6646
6647 if test "$wxUSE_STATBMP" = "yes"; then
6648     AC_DEFINE(wxUSE_STATBMP)
6649     USES_CONTROLS=1
6650 fi
6651
6652 if test "$wxUSE_STATBOX" = "yes"; then
6653     AC_DEFINE(wxUSE_STATBOX)
6654     USES_CONTROLS=1
6655 fi
6656
6657 if test "$wxUSE_STATTEXT" = "yes"; then
6658     AC_DEFINE(wxUSE_STATTEXT)
6659     USES_CONTROLS=1
6660 fi
6661
6662 if test "$wxUSE_STATLINE" = "yes"; then
6663     AC_DEFINE(wxUSE_STATLINE)
6664     USES_CONTROLS=1
6665 fi
6666
6667 if test "$wxUSE_STATUSBAR" = "yes"; then
6668     dnl this will get undefined in wx/chkconf.h if it's not supported
6669     AC_DEFINE(wxUSE_NATIVE_STATUSBAR)
6670     AC_DEFINE(wxUSE_STATUSBAR)
6671     USES_CONTROLS=1
6672
6673     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
6674 fi
6675
6676 if test "$wxUSE_TAB_DIALOG" = "yes"; then
6677     AC_DEFINE(wxUSE_TAB_DIALOG)
6678 fi
6679
6680 if test "$wxUSE_TEXTCTRL" = "yes"; then
6681     AC_DEFINE(wxUSE_TEXTCTRL)
6682     USES_CONTROLS=1
6683     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
6684 fi
6685
6686 if test "$wxUSE_TOGGLEBTN" = "yes"; then
6687     if test "$wxUSE_COCOA" = 1 ; then
6688         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
6689         wxUSE_TOGGLEBTN=no
6690     fi
6691
6692     if test "$wxUSE_TOGGLEBTN" = "yes"; then
6693         AC_DEFINE(wxUSE_TOGGLEBTN)
6694         USES_CONTROLS=1
6695     fi
6696 fi
6697
6698 if test "$wxUSE_TOOLBAR" = "yes"; then
6699     AC_DEFINE(wxUSE_TOOLBAR)
6700     USES_CONTROLS=1
6701
6702     if test "$wxUSE_UNIVERSAL" = "yes"; then
6703         wxUSE_TOOLBAR_NATIVE="no"
6704     else
6705         wxUSE_TOOLBAR_NATIVE="yes"
6706         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
6707     fi
6708
6709     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
6710 fi
6711
6712 if test "$wxUSE_TOOLTIPS" = "yes"; then
6713     if test "$wxUSE_MOTIF" = 1; then
6714         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
6715     else
6716         if test "$wxUSE_UNIVERSAL" = "yes"; then
6717             AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
6718         else
6719             AC_DEFINE(wxUSE_TOOLTIPS)
6720         fi
6721     fi
6722 fi
6723
6724 if test "$wxUSE_TREEBOOK" = "yes"; then
6725     AC_DEFINE(wxUSE_TREEBOOK)
6726     USES_CONTROLS=1
6727 fi
6728
6729 if test "$wxUSE_TOOLBOOK" = "yes"; then
6730     AC_DEFINE(wxUSE_TOOLBOOK)
6731     USES_CONTROLS=1
6732 fi
6733
6734 if test "$wxUSE_TREECTRL" = "yes"; then
6735     if test "$wxUSE_IMAGLIST" = "yes"; then
6736         AC_DEFINE(wxUSE_TREECTRL)
6737         USES_CONTROLS=1
6738         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
6739     else
6740         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
6741     fi
6742 fi
6743
6744 if test "$wxUSE_POPUPWIN" = "yes"; then
6745     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
6746         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
6747     else
6748         if test "$wxUSE_PM" = 1; then
6749             AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
6750         else
6751             AC_DEFINE(wxUSE_POPUPWIN)
6752             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS popup"
6753
6754             USES_CONTROLS=1
6755         fi
6756     fi
6757 fi
6758
6759 if test "$wxUSE_DIALUP_MANAGER" = "yes"; then
6760     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
6761         AC_MSG_WARN([Dialup manager not yet supported under Mac OS X... disabled])
6762     else
6763         AC_DEFINE(wxUSE_DIALUP_MANAGER)
6764         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
6765     fi
6766 fi
6767
6768 if test "$wxUSE_TIPWINDOW" = "yes"; then
6769     if test "$wxUSE_PM" = 1; then
6770         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
6771     else
6772         AC_DEFINE(wxUSE_TIPWINDOW)
6773     fi
6774 fi
6775
6776 if test "$USES_CONTROLS" = 1; then
6777     AC_DEFINE(wxUSE_CONTROLS)
6778 fi
6779
6780 dnl ---------------------------------------------------------------------------
6781 dnl misc options
6782 dnl ---------------------------------------------------------------------------
6783
6784 dnl please keep the settings below in alphabetical order
6785 if test "$wxUSE_ACCESSIBILITY" = "yes"; then
6786     AC_DEFINE(wxUSE_ACCESSIBILITY)
6787     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
6788 fi
6789
6790 if test "$wxUSE_DC_CACHEING" = "yes"; then
6791     AC_DEFINE(wxUSE_DC_CACHEING)
6792 fi
6793
6794 if test "$wxUSE_DRAGIMAGE" = "yes"; then
6795     AC_DEFINE(wxUSE_DRAGIMAGE)
6796     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
6797 fi
6798
6799 if test "$wxUSE_EXCEPTIONS" = "yes"; then
6800     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
6801         AC_MSG_WARN([--enable-exceptions can't be used with --enable-no_exceptions])
6802     else
6803         AC_DEFINE(wxUSE_EXCEPTIONS)
6804         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS except"
6805     fi
6806 fi
6807
6808 USE_HTML=0
6809 if test "$wxUSE_HTML" = "yes"; then
6810     AC_DEFINE(wxUSE_HTML)
6811     USE_HTML=1
6812     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
6813     if test "$wxUSE_MAC" = 1; then
6814         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html/htmlctrl"
6815     fi
6816 fi
6817 if test "$wxUSE_WEBKIT" = "yes"; then
6818     if test "$wxUSE_MAC" = 1 -a "$USE_DARWIN" = 1; then
6819         old_CPPFLAGS="$CPPFLAGS"
6820         CPPFLAGS="-x objective-c++ $CPPFLAGS"
6821         AC_CHECK_HEADER([WebKit/HIWebView.h],
6822                         [
6823                            AC_DEFINE(wxUSE_WEBKIT)
6824                            WEBKIT_LINK="-framework WebKit"
6825                         ],
6826                         [
6827                            AC_MSG_WARN([WebKit headers not found; disabling wxWebKit])
6828                            wxUSE_WEBKIT=no
6829                         ],
6830                         [#include <Carbon/Carbon.h>])
6831         CPPFLAGS="$old_CPPFLAGS"
6832     elif test "$wxUSE_COCOA" = 1; then
6833         AC_DEFINE(wxUSE_WEBKIT)
6834     else
6835         wxUSE_WEBKIT=no
6836     fi
6837 fi
6838
6839 USE_XRC=0
6840 if test "$wxUSE_XRC" = "yes"; then
6841     if test "$wxUSE_XML" != "yes"; then
6842         AC_MSG_WARN([XML library not built, XRC resources disabled])
6843         wxUSE_XRC=no
6844     else
6845         AC_DEFINE(wxUSE_XRC)
6846         USE_XRC=1
6847         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS xrc"
6848     fi
6849 fi
6850
6851 USE_AUI=0
6852 if test "$wxUSE_AUI" = "yes"; then
6853    AC_DEFINE(wxUSE_AUI)
6854    USE_AUI=1
6855    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS aui"
6856 fi
6857
6858 if test "$wxUSE_MENUS" = "yes"; then
6859     AC_DEFINE(wxUSE_MENUS)
6860     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
6861 fi
6862
6863 if test "$wxUSE_METAFILE" = "yes"; then
6864     AC_DEFINE(wxUSE_METAFILE)
6865 fi
6866
6867 if test "$wxUSE_MIMETYPE" = "yes"; then
6868     AC_DEFINE(wxUSE_MIMETYPE)
6869 fi
6870
6871 if test "$wxUSE_MINIFRAME" = "yes"; then
6872     AC_DEFINE(wxUSE_MINIFRAME)
6873     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
6874 fi
6875
6876 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
6877     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
6878     if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
6879         "$TOOLKIT" = "MOTIF" -o "$TOOLKIT" = "COCOA"; then
6880         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
6881     fi
6882 fi
6883
6884
6885 if test "$wxUSE_VALIDATORS" = "yes"; then
6886     AC_DEFINE(wxUSE_VALIDATORS)
6887     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
6888 fi
6889
6890 if test "$wxUSE_PALETTE" = "yes" ; then
6891   AC_DEFINE(wxUSE_PALETTE)
6892 fi
6893
6894 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
6895   dnl Must be done this late because -lunicows must be before all the other libs
6896   LIBS=" -lunicows $LIBS"
6897 fi
6898
6899 USE_RICHTEXT=0
6900 if test "$wxUSE_RICHTEXT" = "yes"; then
6901     AC_DEFINE(wxUSE_RICHTEXT)
6902     USE_RICHTEXT=1
6903     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS richtext"
6904 fi
6905
6906 dnl ---------------------------------------------------------------------------
6907 dnl wxImage options
6908 dnl ---------------------------------------------------------------------------
6909
6910 if test "$wxUSE_IMAGE" = "yes" ; then
6911     AC_DEFINE(wxUSE_IMAGE)
6912
6913     if test "$wxUSE_GIF" = "yes" ; then
6914       AC_DEFINE(wxUSE_GIF)
6915     fi
6916
6917     if test "$wxUSE_PCX" = "yes" ; then
6918       AC_DEFINE(wxUSE_PCX)
6919     fi
6920
6921     if test "$wxUSE_IFF" = "yes" ; then
6922       AC_DEFINE(wxUSE_IFF)
6923     fi
6924
6925     if test "$wxUSE_PNM" = "yes" ; then
6926       AC_DEFINE(wxUSE_PNM)
6927     fi
6928
6929     if test "$wxUSE_XPM" = "yes" ; then
6930       AC_DEFINE(wxUSE_XPM)
6931     fi
6932
6933     if test "$wxUSE_ICO_CUR" = "yes" ; then
6934       AC_DEFINE(wxUSE_ICO_CUR)
6935     fi
6936 fi
6937
6938 dnl ---------------------------------------------------------------------------
6939 dnl common dialogs
6940 dnl ---------------------------------------------------------------------------
6941
6942 if test "$wxUSE_CHOICEDLG" = "yes"; then
6943     AC_DEFINE(wxUSE_CHOICEDLG)
6944 fi
6945
6946 if test "$wxUSE_COLOURDLG" = "yes"; then
6947     AC_DEFINE(wxUSE_COLOURDLG)
6948 fi
6949
6950 if test "$wxUSE_FILEDLG" = "yes"; then
6951     AC_DEFINE(wxUSE_FILEDLG)
6952 fi
6953
6954 if test "$wxUSE_FINDREPLDLG" = "yes"; then
6955     AC_DEFINE(wxUSE_FINDREPLDLG)
6956 fi
6957
6958 if test "$wxUSE_FONTDLG" = "yes"; then
6959     AC_DEFINE(wxUSE_FONTDLG)
6960 fi
6961
6962 if test "$wxUSE_DIRDLG" = "yes"; then
6963     if test "$wxUSE_TREECTRL" != "yes"; then
6964         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
6965     else
6966         AC_DEFINE(wxUSE_DIRDLG)
6967     fi
6968 fi
6969
6970 if test "$wxUSE_MSGDLG" = "yes"; then
6971     AC_DEFINE(wxUSE_MSGDLG)
6972 fi
6973
6974 if test "$wxUSE_NUMBERDLG" = "yes"; then
6975     AC_DEFINE(wxUSE_NUMBERDLG)
6976 fi
6977
6978 if test "$wxUSE_PROGRESSDLG" = "yes"; then
6979     if test "$wxUSE_CONSTRAINTS" != "yes"; then
6980        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
6981     else
6982         AC_DEFINE(wxUSE_PROGRESSDLG)
6983     fi
6984 fi
6985
6986 if test "$wxUSE_SPLASH" = "yes"; then
6987     AC_DEFINE(wxUSE_SPLASH)
6988     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splash"
6989 fi
6990
6991 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
6992     if test "$wxUSE_CONSTRAINTS" != "yes"; then
6993        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
6994     else
6995         AC_DEFINE(wxUSE_STARTUP_TIPS)
6996     fi
6997 fi
6998
6999 if test "$wxUSE_TEXTDLG" = "yes"; then
7000     AC_DEFINE(wxUSE_TEXTDLG)
7001 fi
7002
7003 if test "$wxUSE_WIZARDDLG" = "yes"; then
7004     AC_DEFINE(wxUSE_WIZARDDLG)
7005     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
7006 fi
7007
7008 dnl ---------------------------------------------------------------------------
7009 dnl wxMediaCtrl
7010 dnl ---------------------------------------------------------------------------
7011
7012 USE_MEDIA=0
7013
7014 if test "$wxUSE_MEDIACTRL" = "yes"; then
7015     USE_MEDIA=1
7016
7017     dnl -----------------------------------------------------------------------
7018     dnl GStreamer
7019     dnl -----------------------------------------------------------------------
7020     if test "$wxUSE_GTK" = 1; then
7021         wxUSE_GSTREAMER="no"
7022
7023         dnl -------------------------------------------------------------------
7024         dnl Test for at least 0.8 gstreamer module from pkg-config
7025         dnl Even totem doesn't accept 0.9 evidently.
7026         dnl
7027         dnl So, we first check to see if 0.10 if available - if not we
7028         dnl try the older 0.8 version
7029         dnl -------------------------------------------------------------------
7030         GST_VERSION_MAJOR=0
7031         GST_VERSION_MINOR=10
7032         GST_VERSION=$GST_VERSION_MAJOR.$GST_VERSION_MINOR
7033
7034         if test "$wxUSE_GSTREAMER8" = "no"; then
7035             PKG_CHECK_MODULES(GST,
7036                 [gstreamer-$GST_VERSION gstreamer-plugins-base-$GST_VERSION gconf-2.0],
7037                 [
7038                     wxUSE_GSTREAMER="yes"
7039                     GST_LIBS="$GST_LIBS -lgstinterfaces-$GST_VERSION"
7040                 ],
7041                 [
7042                     AC_MSG_WARN([GStreamer 0.10 not available, falling back to 0.8])
7043                     GST_VERSION_MINOR=8
7044                 ]
7045             )
7046         else
7047             dnl check only for 0.8
7048             GST_VERSION_MINOR=8
7049         fi
7050
7051         if test $GST_VERSION_MINOR = "8"; then
7052             GST_VERSION=$GST_VERSION_MAJOR.$GST_VERSION_MINOR
7053             PKG_CHECK_MODULES(GST,
7054                 [gstreamer-$GST_VERSION gstreamer-interfaces-$GST_VERSION gstreamer-gconf-$GST_VERSION],
7055                 wxUSE_GSTREAMER="yes",
7056                 [
7057                     AC_MSG_WARN([GStreamer 0.8/0.10 not available.])
7058                 ])
7059         fi
7060
7061
7062         if test "$wxUSE_GSTREAMER" = "yes"; then
7063             dnl system gstreamer package is compiled with Sun CC and outputs
7064             dnl CC-specific "-mt" in its flags, remove it for gcc compilation
7065             case "${host}" in
7066                 *-*-solaris2* )
7067                     if "$GCC" = yes; then
7068                         GST_CFLAGS=`echo $GST_CFLAGS | sed 's/-mt//'`
7069                         GST_LIBS=`echo $GST_LIBS | sed 's/-mt//'`
7070                     fi
7071             esac
7072
7073             CPPFLAGS="$GST_CFLAGS $CPPFLAGS"
7074             LIBS="$GST_LIBS $LIBS"
7075
7076             AC_DEFINE(wxUSE_GSTREAMER)
7077         else
7078             USE_MEDIA=0
7079         fi
7080     fi
7081
7082     if test $USE_MEDIA = 1; then
7083         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mediaplayer"
7084         AC_DEFINE(wxUSE_MEDIACTRL)
7085     fi
7086 fi
7087
7088 dnl ---------------------------------------------------------------------------
7089 dnl get the string with OS info - used by wxGetOsDescription() on MacOS X
7090 dnl ---------------------------------------------------------------------------
7091
7092 if test "$cross_compiling" = "yes"; then
7093     dnl Use best guess from host as we can't use uname when cross compiling
7094     OSINFO="\"$host\""
7095 else
7096     dnl attualy work out OS version
7097     OSINFO=`uname -s -r -m`
7098     OSINFO="\"$OSINFO\""
7099 fi
7100
7101 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
7102
7103 dnl ---------------------------------------------------------------------------
7104 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
7105 dnl ---------------------------------------------------------------------------
7106
7107 if test "x$prefix" != "xNONE"; then
7108     wxPREFIX=$prefix
7109 else
7110     wxPREFIX=$ac_default_prefix
7111 fi
7112
7113 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
7114
7115
7116 dnl ---------------------------------------------------------------------------
7117 dnl define variables with all built libraries for wx-config
7118 dnl ---------------------------------------------------------------------------
7119
7120 CORE_BASE_LIBS="net base"
7121 CORE_GUI_LIBS="adv core"
7122
7123 if test "$wxUSE_XML" = "yes" ; then
7124     CORE_BASE_LIBS="xml $CORE_BASE_LIBS"
7125 fi
7126 if test "$wxUSE_ODBC" != "no" ; then
7127     CORE_BASE_LIBS="odbc $CORE_BASE_LIBS"
7128     CORE_GUI_LIBS="dbgrid $CORE_GUI_LIBS"
7129 fi
7130 if test "$wxUSE_HTML" = "yes" ; then
7131     CORE_GUI_LIBS="html $CORE_GUI_LIBS"
7132 fi
7133 if test "$wxUSE_DEBUGREPORT" = "yes" ; then
7134     CORE_GUI_LIBS="qa $CORE_GUI_LIBS"
7135 fi
7136 if test "$wxUSE_XRC" = "yes" ; then
7137     CORE_GUI_LIBS="xrc $CORE_GUI_LIBS"
7138 fi
7139 if test "$wxUSE_AUI" = "yes" ; then
7140     CORE_GUI_LIBS="aui $CORE_GUI_LIBS"
7141 fi
7142
7143 if test "$wxUSE_GUI" != "yes"; then
7144     CORE_GUI_LIBS=""
7145 fi
7146
7147 AC_SUBST(CORE_BASE_LIBS)
7148 AC_SUBST(CORE_GUI_LIBS)
7149
7150 dnl ---------------------------------------------------------------------------
7151 dnl Output the makefiles and such from the results found above
7152 dnl ---------------------------------------------------------------------------
7153
7154 dnl no more tests from here
7155 AC_LANG_POP
7156
7157 dnl all additional libraries (except wxWidgets itself) we link with
7158
7159 if test "$wxUSE_MAC" = 1 ; then
7160     if test "$wxUSE_SOUND" = "yes" || test "$wxUSE_MEDIACTRL" = "yes"; then
7161         if test "$USE_DARWIN" = 1; then
7162             LDFLAGS="$LDFLAGS -framework QuickTime"
7163         else
7164             LDFLAGS="$LDFLAGS -lQuickTimeLib"
7165         fi
7166     fi
7167     if test "$USE_DARWIN" = 1; then
7168         LDFLAGS="$LDFLAGS -framework IOKit -framework Carbon -framework Cocoa -framework System"
7169     else
7170         LDFLAGS="$LDFLAGS -lCarbonLib"
7171     fi
7172 fi
7173 if test "$wxUSE_COCOA" = 1 ; then
7174     LDFLAGS="$LDFLAGS -framework IOKit -framework Cocoa"
7175     if test "$wxUSE_MEDIACTRL" = "yes"; then
7176         LDFLAGS="$LDFLAGS -framework QuickTime"
7177     fi
7178 fi
7179 if test "$USE_DARWIN" = 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1 ; then
7180     LDFLAGS="$LDFLAGS -framework IOKit -framework CoreServices -framework System -framework ApplicationServices"
7181 fi
7182
7183 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
7184
7185 if test "$wxUSE_GUI" = "yes"; then
7186
7187     dnl TODO add checks that these samples will really compile (i.e. all the
7188     dnl      library features they need are present)
7189
7190     dnl TODO some samples are never built so far: mfc (requires VC++)
7191     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs drawing \
7192                      dynamic erase event exec font image minimal mobile \
7193                      mobile/wxedit mobile/styles propsize render \
7194                      rotate shaped vscroll widgets"
7195
7196     if test "$wxUSE_MONOLITHIC" != "yes"; then
7197         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
7198     fi
7199     if test "$TOOLKIT" = "MSW"; then
7200         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS regtest"
7201         if test "$wxUSE_UNIVERSAL" != "yes"; then
7202             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw nativdlg"
7203         fi
7204     fi
7205     if test "$TOOLKIT" = "PM" -a "$wxUSE_UNIVERSAL" != "yes"; then
7206         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw"
7207     fi
7208 else
7209     SAMPLES_SUBDIRS="console"
7210 fi
7211
7212
7213 dnl C/C++ compiler options used to compile wxWidgets
7214 dnl
7215 dnl check for icc before gcc as icc is also recognized as gcc
7216 if test "x$INTELCC" = "xyes" ; then
7217     dnl Warnings which can't be easily suppressed in C code are disabled:
7218     dnl
7219     dnl     remark #810: conversion from "x" to "y" may lose significant bits
7220     dnl     remark #869: parameter "foo" was never referenced
7221     dnl     remark #1572: floating-point equality and inequality comparisons
7222     dnl                   are unreliable
7223     dnl     remark #1684: conversion from pointer to same-sized integral type
7224     dnl
7225     dnl (for others see below)
7226     CWARNINGS="-Wall -wd810,869,981,1418,1572,1684"
7227 elif test "$GCC" = yes ; then
7228     CWARNINGS="-Wall -Wundef"
7229 fi
7230
7231 if test "x$INTELCXX" = "xyes" ; then
7232     dnl Intel compiler gives some warnings which simply can't be worked
7233     dnl around or of which we have too many (810, 869) so it's impractical to
7234     dnl keep them enabled even if in theory it would be nice and some others
7235     dnl (279) are generated for standard macros and so there is nothing we can
7236     dnl do about them
7237     dnl
7238     dnl     remark #279: controlling expression is constant
7239     dnl     remark #383: value copied to temporary, reference to temporary used
7240     dnl     remark #444: destructor for base class "xxx" is not virtual
7241     dnl     remark #810: conversion from "x" to "y" may lose significant bits
7242     dnl     remark #869: parameter "foo" was never referenced
7243     dnl     remark #981: operands are evaluated in unspecified order
7244     dnl     remark #1418: external definition with no prior declaration
7245     dnl     remark #1419: external declaration in primary source file
7246     CXXWARNINGS="-Wall -wd279,383,444,810,869,981,1418,1419"
7247 elif test "$GXX" = yes ; then
7248     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
7249     CXXWARNINGS="-Wall -Wundef -Wno-ctor-dtor-privacy"
7250 fi
7251
7252
7253 dnl combine everything together and remove the extra white space while doing it
7254 WXCONFIG_CFLAGS=`echo $WXCONFIG_CFLAGS`
7255 WXCONFIG_CXXFLAGS=`echo $WXCONFIG_CFLAGS $WXCONFIG_CXXFLAGS`
7256
7257
7258 dnl add -I options we use during library compilation
7259 dnl
7260 dnl note that the order is somewhat important: wxWidgets headers should
7261 dnl come first and the one with setup.h should be before $(top_srcdir)/include
7262 dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
7263 dnl CodeWarrior):
7264 CPPFLAGS=`echo $WXCONFIG_CPPFLAGS \
7265  -I\\${top_builddir}lib/wx/include/${TOOLCHAIN_FULLNAME} \
7266  -I\\${top_srcdir}/include $TOOLKIT_INCLUDE \
7267  $CPPFLAGS `
7268
7269 C_AND_CXX_FLAGS="$DEBUG_CFLAGS $PROFILE_FLAGS $OPTIMISE_CFLAGS"
7270 CFLAGS=`echo $WXCONFIG_CFLAGS $CWARNINGS $C_AND_CXX_FLAGS $CFLAGS `
7271 CXXFLAGS=`echo $WXCONFIG_CXXFLAGS $CXXWARNINGS $C_AND_CXX_FLAGS $CXXFLAGS `
7272
7273 dnl now that we added WXCONFIG_CPPFLAGS to CPPFLAGS we can add the wx-config
7274 dnl only stuff to it
7275 WXCONFIG_CPPFLAGS=`echo $WXCONFIG_CPPFLAGS $WXCONFIG_ONLY_CPPFLAGS`
7276
7277
7278 if test "x$MWCC" = "xyes"; then
7279     dnl Correct MW 8.3 to be more similar to GCC.  In particular we
7280     dnl must use <regex.h> from system not our local copy on OS X,
7281     dnl but must use local not system on OS 9.
7282     dnl The following should make all -I paths usable for <> includes
7283     dnl while first checking in real system paths.  With 8.3 using
7284     dnl -gccincludes it will actually check local paths before system
7285     dnl even for <> which is totally wrong.
7286
7287     dnl Note that because this absolutely needs to be before any -I
7288     dnl that we have to tack it on to the end of the compiler commandline.
7289     CC="$CC -cwd source -I-"
7290     CXX="$CXX -cwd source -I-"
7291 fi
7292
7293
7294 LIBS=`echo $LIBS`
7295 EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
7296 EXTRALIBS_XML="$EXPAT_LINK"
7297 EXTRALIBS_HTML="$MSPACK_LINK"
7298 EXTRALIBS_ODBC="$ODBC_LINK"
7299 if test "$wxUSE_GUI" = "yes"; then
7300     EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $WEBKIT_LINK $EXTRALIBS_HILDON $EXTRALIBS_GNOMEVFS $EXTRALIBS_GNOMEPRINT`
7301 fi
7302 if test "$wxUSE_OPENGL" = "yes"; then
7303     EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
7304 fi
7305
7306 LDFLAGS="$LDFLAGS $PROFILE_FLAGS"
7307
7308 WXCONFIG_LIBS="$LIBS"
7309
7310 dnl wx-config must output builtin 3rd party libs in --libs in static build:
7311 if test "$wxUSE_REGEX" = "builtin" ; then
7312     wxconfig_3rdparty="regex${lib_unicode_suffix} $wxconfig_3rdparty"
7313 fi
7314 if test "$wxUSE_EXPAT" = "builtin" ; then
7315     wxconfig_3rdparty="expat $wxconfig_3rdparty"
7316 fi
7317 if test "$wxUSE_ODBC" = "builtin" ; then
7318     wxconfig_3rdparty="odbc $wxconfig_3rdparty"
7319 fi
7320 if test "$wxUSE_LIBTIFF" = "builtin" ; then
7321     wxconfig_3rdparty="tiff $wxconfig_3rdparty"
7322 fi
7323 if test "$wxUSE_LIBJPEG" = "builtin" ; then
7324     wxconfig_3rdparty="jpeg $wxconfig_3rdparty"
7325 fi
7326 if test "$wxUSE_LIBPNG" = "builtin" ; then
7327     wxconfig_3rdparty="png $wxconfig_3rdparty"
7328 fi
7329 if test "$wxUSE_ZLIB" = "builtin" ; then
7330     wxconfig_3rdparty="zlib $wxconfig_3rdparty"
7331 fi
7332
7333 for i in $wxconfig_3rdparty ; do
7334     WXCONFIG_LIBS="-lwx${i}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}${HOST_SUFFIX} $WXCONFIG_LIBS"
7335 done
7336
7337
7338 if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
7339     WXUNIV=1
7340 else
7341     WXUNIV=0
7342 fi
7343
7344 AC_SUBST(wxUSE_ZLIB)
7345 AC_SUBST(wxUSE_REGEX)
7346 AC_SUBST(wxUSE_EXPAT)
7347 AC_SUBST(wxUSE_ODBC)
7348 AC_SUBST(wxUSE_LIBJPEG)
7349 AC_SUBST(wxUSE_LIBPNG)
7350 AC_SUBST(wxUSE_LIBTIFF)
7351
7352 if test $wxUSE_MONOLITHIC = "yes" ; then
7353     MONOLITHIC=1
7354 else
7355     MONOLITHIC=0
7356 fi
7357
7358 if test $wxUSE_PLUGINS = "yes" ; then
7359     USE_PLUGINS=1
7360 else
7361     USE_PLUGINS=0
7362 fi
7363
7364 if test $wxUSE_ODBC != "no" ; then
7365     USE_ODBC=1
7366 else
7367     USE_ODBC=0
7368 fi
7369
7370 if test "$wxUSE_DEBUGREPORT" = "yes" ; then
7371     USE_QA=1
7372 else
7373     USE_QA=0
7374 fi
7375
7376 if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
7377     OFFICIAL_BUILD=1
7378 else
7379     OFFICIAL_BUILD=0
7380 fi
7381
7382 AC_SUBST(VENDOR)
7383 AC_SUBST(OFFICIAL_BUILD)
7384 AC_SUBST(WX_FLAVOUR)
7385 AC_SUBST(WX_LIB_FLAVOUR)
7386
7387 AC_SUBST(WXUNIV)
7388 AC_SUBST(MONOLITHIC)
7389 AC_SUBST(USE_PLUGINS)
7390 AC_SUBST(LIBS)
7391 AC_SUBST(EXTRALIBS)
7392 AC_SUBST(EXTRALIBS_XML)
7393 AC_SUBST(EXTRALIBS_HTML)
7394 AC_SUBST(EXTRALIBS_ODBC)
7395 AC_SUBST(EXTRALIBS_GUI)
7396 AC_SUBST(EXTRALIBS_OPENGL)
7397 AC_SUBST(EXTRALIBS_SDL)
7398 AC_SUBST(WITH_PLUGIN_SDL)
7399 AC_SUBST(EXTRALIBS_GNOMEPRINT)
7400 AC_SUBST(EXTRALIBS_GNOMEVFS)
7401 AC_SUBST(EXTRALIBS_HILDON)
7402 AC_SUBST(UNICODE)
7403 AC_SUBST(BUILD)
7404 AC_SUBST(DEBUG_INFO)
7405 AC_SUBST(DEBUG_FLAG)
7406 TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr "[[A-Z]]" "[[a-z]]"`
7407 AC_SUBST(TOOLKIT_LOWERCASE)
7408 AC_SUBST(TOOLKIT_VERSION)
7409 AC_SUBST(SAMPLES_RPATH_FLAG)
7410 AC_SUBST(SAMPLES_RPATH_POSTLINK)
7411 AC_SUBST(HOST_SUFFIX)
7412 AC_SUBST(CPPUNIT_CFLAGS)
7413 AC_SUBST(CPPUNIT_LIBS)
7414
7415 case "$TOOLKIT" in
7416     GTK)
7417         TOOLKIT_DESC="GTK+"
7418         if test "$WXGTK20" = 1; then
7419             TOOLKIT_DESC="$TOOLKIT_DESC 2"
7420             if test "$wxUSE_LIBGNOMEPRINT" = "yes" ; then
7421                 TOOLKIT_EXTRA="$TOOLKIT_EXTRA gnomeprint";
7422             fi
7423             if test "$wxUSE_LIBGNOMEVFS" = "yes" ; then
7424                 TOOLKIT_EXTRA="$TOOLKIT_EXTRA gnomevfs"
7425             fi
7426             if test "$wxUSE_LIBHILDON" = "yes"; then
7427                 TOOLKIT_EXTRA="$TOOLKIT_EXTRA hildon"
7428             fi
7429
7430             if test "$TOOLKIT_EXTRA" != ""; then
7431                 TOOLKIT_DESC="$TOOLKIT_DESC with support for `echo $TOOLKIT_EXTRA | tr -s ' '`"
7432             fi
7433         fi
7434         ;;
7435
7436     ?*)
7437         TOOLKIT_DESC=$TOOLKIT_LOWERCASE
7438         ;;
7439
7440     *)
7441         TOOLKIT_DESC="base only"
7442         ;;
7443 esac
7444
7445 if test "$wxUSE_WINE" = "yes"; then
7446     BAKEFILE_FORCE_PLATFORM=win32
7447 fi
7448
7449 dnl ---------------------------------------------------------------------------
7450 dnl Add Universal binary support
7451 dnl Note we don't do this earlier because adding these cpp/ld flags could
7452 dnl cause configure tests to fail.
7453 dnl ---------------------------------------------------------------------------
7454 if test "$wxUSE_MAC" = 1 ; then
7455     if test "x$wxUSE_UNIVERSAL_BINARY" != xno ; then
7456         dnl --enable-universal_binary uses a default SDK (currently 10.4u)
7457         dnl --enable-universal_binary=SDK names a path to an SDK
7458         if test "x$wxUSE_UNIVERSAL_BINARY" == xyes; then
7459             OSX_UNIV_OPTS="-isysroot /Developer/SDKs/MacOSX10.4u.sdk"
7460         else
7461             dnl '' would mean universal with no SDK, which may be the case if
7462             dnl the compiler uses a sysroot by default
7463             OSX_UNIV_OPTS=${wxUSE_UNIVERSAL_BINARY:+"-isysroot '$wxUSE_UNIVERSAL_BINARY'"}
7464         fi
7465         OSX_UNIV_OPTS="$OSX_UNIV_OPTS -arch ppc -arch i386"
7466         CXXFLAGS="$OSX_UNIV_OPTS $CXXFLAGS"
7467         CFLAGS="$OSX_UNIV_OPTS $CFLAGS"
7468         LDFLAGS="$OSX_UNIV_OPTS $LDFLAGS"
7469         bk_use_pch=no
7470     fi
7471     # TODO: where do we add "-syslibroot,/Developer/SDKs/MacOSX10.4u.sdk" for libtool (static builds only)?
7472     #       The makefile currently uses AR and RANLIB, which libtool apparently supercedes.
7473 fi
7474
7475 AC_BAKEFILE([m4_include(autoconf_inc.m4)])
7476
7477 dnl HACK ALERT!!
7478 dnl For now, we need to alter bk-deps not to generate deps
7479 dnl when we've configured a Universal binary build.
7480 dnl The next version of Bakefile will have the correct fix for this
7481 dnl at which time, this hack can be removed.
7482
7483 if test "$wxUSE_MAC" = 1 ; then
7484     if test "x$wxUSE_UNIVERSAL_BINARY" != "xno" ; then
7485         sed "s/DEPSMODE=gcc/DEPSMODE=none/" < bk-deps > temp
7486         mv temp bk-deps
7487         chmod +x bk-deps
7488     fi
7489 fi
7490
7491 if test "$wxUSE_SHARED" = "yes"; then
7492
7493     dnl We get the shared build linker from bakefile, since it
7494     dnl moved all the logic for this out of this file and into
7495     dnl its own macro.  But it can't decide on whether to return
7496     dnl us $(VAR), ${VAR}, or the present expansion of VAR.
7497     dnl So normalise and expand everything here now, because its
7498     dnl not going to change inside wx-config anyway.
7499     sanitised_bakefile_mess=`echo "$SHARED_LD_CXX" | tr -d '()'`
7500     EXE_LINKER=`eval echo "$sanitised_bakefile_mess"`
7501
7502     dnl Need addtional flag on OS/2, so override bakefiles value
7503     dnl (there currently is no suitable variable to which the
7504     dnl  missing flags could be added, AFAICS. SN, 18.12.2004. )
7505     case "${host}" in
7506       *-pc-os2_emx | *-pc-os2-emx )
7507         SHARED_LD_CC="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
7508         SHARED_LD_CXX="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
7509         cp -p ${srcdir}/src/os2/dllnames.sh .
7510         cp -p ${srcdir}/src/os2/dllar.sh .
7511       ;;
7512     esac
7513 else
7514
7515     dnl No bakefile support for static builds, but this should be ok for most.
7516     EXE_LINKER="$CXX -o"
7517
7518 fi
7519 if test "$wxUSE_OMF" = "yes"; then
7520     case "${host}" in
7521       *-pc-os2_emx | *-pc-os2-emx )
7522         LDFLAGS="$LDFLAGS -Zlinker /EXEPACK"
7523         LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
7524         WXCONFIG_LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
7525       ;;
7526     esac
7527 fi
7528
7529 dnl find out if the compiler supports PCH
7530 dnl
7531 dnl TODO: this should be in bakefile
7532 if test $GCC_PCH = 1 ; then
7533     CPPFLAGS="-DWX_PRECOMP $CPPFLAGS"
7534 fi
7535
7536 dnl TOOLCHAIN_DEFS should be used for both wx and client code
7537 WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS $TOOLCHAIN_DEFS"
7538
7539 dnl for convenience, sort the samples in alphabetical order
7540 dnl
7541 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
7542 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
7543 dnl
7544 dnl       Unfortunately, there is a bug in OS/2's tr, such that
7545 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
7546 dnl       only removes the Unix-like part of the introduced line break.
7547 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
7548
7549 dnl subtle bakefile goop.
7550 dnl Used in wx-config now too, as its STATIC_FLAG with different makeup.
7551 dnl I wish we would have called it something less likely to clash with
7552 dnl things though.
7553 AC_SUBST(SHARED)
7554
7555 dnl global options
7556 AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
7557 AC_SUBST(WX_LIBRARY_BASENAME_GUI)
7558
7559 dnl toolkit options
7560 AC_SUBST(USE_GUI)
7561 AC_SUBST(AFMINSTALL)
7562 AC_SUBST(WIN32INSTALL)
7563 AC_SUBST(TOOLKIT)
7564 AC_SUBST(TOOLKIT_DIR)
7565 AC_SUBST(TOOLCHAIN_NAME)
7566 AC_SUBST(TOOLCHAIN_FULLNAME)
7567
7568 dnl wx-config options
7569 AC_SUBST(host_alias)
7570 AC_SUBST(cross_compiling)
7571 AC_SUBST(WIDGET_SET)
7572 AC_SUBST(WX_RELEASE)
7573 AC_SUBST(WX_VERSION)
7574 AC_SUBST(WX_SUBVERSION)
7575 AC_SUBST(WX_CHARTYPE)
7576 AC_SUBST(WX_DEBUGTYPE)
7577
7578 dnl note that in addition to the usual CPP/C/CXXFLAGS which are used for
7579 dnl building the library itself, we also have WXCONFIG_-prefixed variants which
7580 dnl are used when building the libraries using the library
7581 dnl
7582 dnl so put anything which should be used only during the library build in, e.g.
7583 dnl CXXFLAGS, but put everything else (by default) into WXCONFIG_CXXFLAGS
7584 dnl
7585 dnl and, finally, for some things which should be only used by wx-config but
7586 dnl not during the library compilation, use WXCONFIG_ONLY_CPPFLAGS which is
7587 dnl added to WXCONFIG_CPPFLAGS after adding the latter to CPPFLAGS
7588 AC_SUBST(WXCONFIG_CPPFLAGS)
7589 AC_SUBST(WXCONFIG_CFLAGS)
7590 AC_SUBST(WXCONFIG_CXXFLAGS)
7591
7592 AC_SUBST(WXCONFIG_LIBS)
7593 AC_SUBST(WXCONFIG_RPATH)
7594 AC_SUBST(WXCONFIG_LDFLAGS_GUI)
7595 AC_SUBST(WXCONFIG_RESFLAGS)
7596 AC_SUBST(EXE_LINKER)
7597
7598 dnl distribution vars
7599 AC_SUBST(GUIDIST)
7600 AC_SUBST(DISTDIR)
7601
7602 dnl additional subdirectories where we will build
7603 AC_SUBST(SAMPLES_SUBDIRS)
7604
7605 dnl additional libraries and linker settings
7606 AC_SUBST(LDFLAGS)
7607 AC_SUBST(LDFLAGS_GL)
7608 AC_SUBST(OPENGL_LIBS)
7609 AC_SUBST(DMALLOC_LIBS)
7610 AC_SUBST(WX_VERSION_TAG)
7611
7612 dnl additional resurces settings
7613 AC_SUBST(RESCOMP)
7614 AC_SUBST(WINDRES)
7615 AC_SUBST(REZ)
7616 AC_SUBST(RESFLAGS)
7617 AC_SUBST(RESPROGRAMOBJ)
7618 AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
7619 AC_SUBST(WX_RESOURCES_MACOSX_DATA)
7620
7621 dnl additional for Mac OS X
7622 AC_SUBST(DEREZ)
7623 AC_SUBST(LIBWXMACRES)
7624 AC_SUBST(POSTLINK_COMMAND)
7625 AC_SUBST(MACSETFILE)
7626
7627 dnl other tools
7628 AC_SUBST(GCC)
7629 AC_SUBST(DLLTOOL)
7630
7631
7632 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
7633 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
7634 dnl - and we do use it)
7635 AC_PROG_MAKE_SET
7636
7637
7638 AC_CONFIG_HEADERS([lib/wx/include/${TOOLCHAIN_FULLNAME}/wx/setup.h:setup.h.in])
7639
7640 if test "$USE_WIN32" = 1; then
7641     AC_CONFIG_COMMANDS(
7642         [
7643             rcdefs.h
7644         ],
7645         [
7646             mkdir -p $outdir &&
7647             $CPP $infile | sed 's/^# *[1-9].*//;s/^ *//;/./,/^$/!d' > $outdir/rcdefs.h
7648         ],
7649         [
7650             CPP="$CPP"
7651             infile="$srcdir/include/wx/msw/genrcdefs.h"
7652             outdir="lib/wx/include/$TOOLCHAIN_FULLNAME/wx/msw"
7653         ]
7654     )
7655 fi
7656
7657 AC_CONFIG_FILES([ lib/wx/config/${TOOLCHAIN_FULLNAME}:wx-config.in ],
7658                 [ chmod +x lib/wx/config/${TOOLCHAIN_FULLNAME} ],
7659                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
7660
7661 AC_CONFIG_FILES([ lib/wx/config/inplace-${TOOLCHAIN_FULLNAME}:wx-config-inplace.in ],
7662                 [ chmod +x lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} ],
7663                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
7664
7665 AC_CONFIG_FILES([ version-script Makefile ])
7666
7667 AC_CONFIG_COMMANDS([wx-config],
7668                    [ rm -f wx-config
7669                      ${LN_S} lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} wx-config
7670                    ],
7671                    [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}"
7672                      LN_S="${LN_S}"
7673                    ])
7674
7675 dnl This would give us us build dir that in every significant way
7676 dnl resembles an installed wx in prefix=$builddir.  It is troublesome
7677 dnl though in this form because AC_CONFIG_LINKS will fail for directories
7678 dnl on platforms that do not have symlinks.
7679 dnl AC_CONFIG_LINKS([ include/wx-$WX_RELEASE$WX_FLAVOUR:include ])
7680 dnl AC_CONFIG_LINKS([ contrib/include ])
7681
7682 if test "$wxWITH_SUBDIRS" != "no"; then
7683 dnl Configure samples, contrib etc. directories, but only if they are present:
7684 if test "$wxUSE_GUI" = "yes"; then
7685     SUBDIRS="samples demos utils contrib"
7686 else dnl we build wxBase only
7687     dnl there are no wxBase programs in contrib nor demos
7688     SUBDIRS="samples utils"
7689 fi
7690 dnl Add tests to the list of subdirs if cppunit 1.8.0+ is detected
7691 AM_PATH_CPPUNIT(1.8.0, [SUBDIRS="$SUBDIRS tests"])
7692
7693 for subdir in `echo $SUBDIRS`; do
7694     if test -d ${srcdir}/${subdir} ; then
7695         if test "$wxUSE_GUI" = "yes"; then
7696             if test ${subdir} = "samples"; then
7697                 dnl only take those samples which compile in the current
7698                 dnl configuration and which exist
7699                 makefiles="samples/Makefile.in $makefiles"
7700                 for sample in `echo $SAMPLES_SUBDIRS`; do
7701                     if test -d $srcdir/samples/$sample; then
7702                         makefiles="samples/$sample/Makefile.in $makefiles"
7703                     fi
7704                 done
7705             else
7706                 dnl assume that everything compiles for utils &c
7707                 dnl any that shouldn't be built can be added to
7708                 dnl DISABLED_UTILS, DISABLED_CONTRIB or DISABLED_DEMOS
7709                 disabled_var=DISABLED_`echo $subdir | tr [[a-z]] [[A-Z]]`;
7710                 eval "disabled=\$$disabled_var"
7711                 disabled=/`echo X $disabled | sed 's@ @/|/@g'`/
7712                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in) | egrep -v "$disabled"`
7713             fi
7714         else dnl we build wxBase only
7715             dnl don't take all samples/utils, just those which build with
7716             dnl wxBase
7717             if test ${subdir} = "samples"; then
7718                 makefiles="samples/Makefile.in samples/console/Makefile.in"
7719             elif test ${subdir} = "utils"; then
7720                 makefiles=""
7721                 for util in HelpGen tex2rtf ; do
7722                     if test -d $srcdir/utils/$util ; then
7723                         makefiles="utils/$util/Makefile.in \
7724                                    utils/$util/src/Makefile.in \
7725                                    $makefiles"
7726                     fi
7727                 done
7728             else dnl assume that everything compiles for tests
7729                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
7730             fi
7731         fi
7732
7733         for mkin in $makefiles ; do
7734             mk=`echo $mkin | sed 's/Makefile\.in/Makefile/g'`
7735             AC_CONFIG_FILES([$mk])
7736         done
7737     fi
7738 done
7739 fi dnl wxWITH_SUBDIRS
7740
7741 AC_OUTPUT
7742
7743 dnl report how we have been configured
7744 echo
7745 echo "Configured wxWidgets ${WX_VERSION} for \`${host}'"
7746 echo ""
7747 echo "  Which GUI toolkit should wxWidgets use?                 ${TOOLKIT_DESC}"
7748 echo "  Should wxWidgets be compiled into single library?       ${wxUSE_MONOLITHIC:-yes}"
7749
7750 echo "  Should wxWidgets be compiled in debug mode?             ${wxUSE_DEBUG:-no}"
7751 echo "  Should wxWidgets be linked as a shared library?         ${wxUSE_SHARED:-no}"
7752 echo "  Should wxWidgets be compiled in Unicode mode?           ${wxUSE_UNICODE:-no}"
7753
7754 echo "  What level of wxWidgets compatibility should be enabled?"
7755 echo "                                       wxWidgets 2.4      ${WXWIN_COMPATIBILITY_2_4:-no}"
7756 echo "                                       wxWidgets 2.6      ${WXWIN_COMPATIBILITY_2_6:-yes}"
7757
7758 echo "  Which libraries should wxWidgets use?"
7759 echo "                                       jpeg               ${wxUSE_LIBJPEG-none}"
7760 echo "                                       png                ${wxUSE_LIBPNG-none}"
7761 echo "                                       regex              ${wxUSE_REGEX}"
7762 echo "                                       tiff               ${wxUSE_LIBTIFF-none}"
7763 if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
7764 echo "                                       xpm                ${wxUSE_LIBXPM-none}"
7765 fi
7766 echo "                                       zlib               ${wxUSE_ZLIB}"
7767 echo "                                       odbc               ${wxUSE_ODBC}"
7768 echo "                                       expat              ${wxUSE_EXPAT}"
7769 echo "                                       libmspack          ${wxUSE_LIBMSPACK}"
7770 echo "                                       sdl                ${wxUSE_LIBSDL}"
7771
7772 echo ""
7773
7774 dnl vi: set et sts=4 sw=4 com=\:dnl: