configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_REVISION($Id$)dnl
   3
   4 AC_PREREQ(2.58)
   5
   6 dnl ---------------------------------------------------------------------------
   7 dnl
   8 dnl Top-level configure.in for wxWidgets by Robert Roebling, Phil Blecker,
   9 dnl Vadim Zeitlin and Ron Lee
  10 dnl
  11 dnl This script is under the wxWidgets licence.
  12 dnl
  13 dnl Version: $Id$
  14 dnl ---------------------------------------------------------------------------
  15
  16 dnl ---------------------------------------------------------------------------
  17 dnl initialization
  18 dnl ---------------------------------------------------------------------------
  19
  20 AC_INIT([wxWidgets], [2.7.1], [wx-dev@lists.wxwidgets.org])
  21
  22 dnl the file passed to AC_CONFIG_SRCDIR should be specific to our package
  23 AC_CONFIG_SRCDIR([wx-config.in])
  24
  25 dnl sets build, host, target variables and the same with _alias
  26 AC_CANONICAL_BUILD
  27 AC_CANONICAL_HOST
  28 AC_CANONICAL_TARGET
  29
  30
  31 dnl When making releases do:
  32 dnl
  33 dnl wx_release_number += 1
  34
  35 wx_major_version_number=2
  36 wx_minor_version_number=7
  37 wx_release_number=1
  38 wx_subrelease_number=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_ABOUTDLG=no
 482   DEFAULT_wxUSE_COMMONDLGS=no
 483   DEFAULT_wxUSE_CHOICEDLG=no
 484   DEFAULT_wxUSE_COLOURDLG=no
 485   DEFAULT_wxUSE_DIRDLG=no
 486   DEFAULT_wxUSE_FILEDLG=no
 487   DEFAULT_wxUSE_FINDREPLDLG=no
 488   DEFAULT_wxUSE_FONTDLG=no
 489   DEFAULT_wxUSE_MSGDLG=no
 490   DEFAULT_wxUSE_NUMBERDLG=no
 491   DEFAULT_wxUSE_TEXTDLG=no
 492   DEFAULT_wxUSE_SPLASH=no
 493   DEFAULT_wxUSE_STARTUP_TIPS=no
 494   DEFAULT_wxUSE_PROGRESSDLG=no
 495   DEFAULT_wxUSE_WIZARDDLG=no
 496
 497   DEFAULT_wxUSE_MENUS=no
 498   DEFAULT_wxUSE_MINIFRAME=no
 499   DEFAULT_wxUSE_HTML=no
 500   DEFAULT_wxUSE_RICHTEXT=no
 501   DEFAULT_wxUSE_XRC=no
 502   DEFAULT_wxUSE_AUI=no
 503   DEFAULT_wxUSE_WEBKIT=no
 504   DEFAULT_wxUSE_FILESYSTEM=no
 505   DEFAULT_wxUSE_FS_INET=no
 506   DEFAULT_wxUSE_FS_ZIP=no
 507   DEFAULT_wxUSE_BUSYINFO=no
 508   DEFAULT_wxUSE_ARCHIVE_STREAMS=no
 509   DEFAULT_wxUSE_ZIPSTREAM=no
 510   DEFAULT_wxUSE_VALIDATORS=no
 511
 512   DEFAULT_wxUSE_ACCEL=no
 513   DEFAULT_wxUSE_ANIMATIONCTRL=no
 514   DEFAULT_wxUSE_BUTTON=no
 515   DEFAULT_wxUSE_BMPBUTTON=no
 516   DEFAULT_wxUSE_BITMAPCOMBOBOX=no
 517   DEFAULT_wxUSE_CALCTRL=no
 518   DEFAULT_wxUSE_CARET=no
 519   DEFAULT_wxUSE_CHECKBOX=no
 520   DEFAULT_wxUSE_CHECKLST=no
 521   DEFAULT_wxUSE_CHOICE=no
 522   DEFAULT_wxUSE_CHOICEBOOK=no
 523   DEFAULT_wxUSE_COLOURPICKERCTRL=no
 524   DEFAULT_wxUSE_COMBOBOX=no
 525   DEFAULT_wxUSE_COMBOCTRL=no
 526   DEFAULT_wxUSE_DATEPICKCTRL=no
 527   DEFAULT_wxUSE_DISPLAY=no
 528   DEFAULT_wxUSE_DETECT_SM=no
 529   DEFAULT_wxUSE_DIRPICKERCTRL=no
 530   DEFAULT_wxUSE_FILEPICKERCTRL=no
 531   DEFAULT_wxUSE_FONTPICKERCTRL=no
 532   DEFAULT_wxUSE_GAUGE=no
 533   DEFAULT_wxUSE_GRAPHICS_CONTEXT=no
 534   DEFAULT_wxUSE_GRID=no
 535   DEFAULT_wxUSE_HYPERLINKCTRL=no
 536   DEFAULT_wxUSE_DATAVIEWCTRL=no
 537   DEFAULT_wxUSE_IMAGLIST=no
 538   DEFAULT_wxUSE_LISTBOOK=no
 539   DEFAULT_wxUSE_LISTBOX=no
 540   DEFAULT_wxUSE_LISTCTRL=no
 541   DEFAULT_wxUSE_NOTEBOOK=no
 542   DEFAULT_wxUSE_ODCOMBOBOX=no
 543   DEFAULT_wxUSE_RADIOBOX=no
 544   DEFAULT_wxUSE_RADIOBTN=no
 545   DEFAULT_wxUSE_SASH=no
 546   DEFAULT_wxUSE_SCROLLBAR=no
 547   DEFAULT_wxUSE_SLIDER=no
 548   DEFAULT_wxUSE_SPINBTN=no
 549   DEFAULT_wxUSE_SPINCTRL=no
 550   DEFAULT_wxUSE_SPLITTER=no
 551   DEFAULT_wxUSE_STATBMP=no
 552   DEFAULT_wxUSE_STATBOX=no
 553   DEFAULT_wxUSE_STATLINE=no
 554   DEFAULT_wxUSE_STATTEXT=no
 555   DEFAULT_wxUSE_STATUSBAR=yes
 556   DEFAULT_wxUSE_TAB_DIALOG=no
 557   DEFAULT_wxUSE_TEXTCTRL=no
 558   DEFAULT_wxUSE_TOGGLEBTN=no
 559   DEFAULT_wxUSE_TOOLBAR=no
 560   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 561   DEFAULT_wxUSE_TREEBOOK=no
 562   DEFAULT_wxUSE_TOOLBOOK=no
 563   DEFAULT_wxUSE_TREECTRL=no
 564   DEFAULT_wxUSE_POPUPWIN=no
 565   DEFAULT_wxUSE_TIPWINDOW=no
 566
 567   DEFAULT_wxUSE_UNICODE=no
 568   DEFAULT_wxUSE_UNICODE_MSLU=no
 569   DEFAULT_wxUSE_WCSRTOMBS=no
 570
 571   DEFAULT_wxUSE_PALETTE=no
 572   DEFAULT_wxUSE_IMAGE=no
 573   DEFAULT_wxUSE_GIF=no
 574   DEFAULT_wxUSE_PCX=no
 575   DEFAULT_wxUSE_PNM=no
 576   DEFAULT_wxUSE_IFF=no
 577   DEFAULT_wxUSE_XPM=no
 578   DEFAULT_wxUSE_ICO_CUR=no
 579   DEFAULT_wxUSE_ACCESSIBILITY=no
 580
 581   DEFAULT_wxUSE_MONOLITHIC=no
 582   DEFAULT_wxUSE_PLUGINS=no
 583   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 584 else
 585   DEFAULT_wxUSE_UNIVERSAL=no
 586   DEFAULT_wxUSE_STL=no
 587
 588   DEFAULT_wxUSE_NANOX=no
 589
 590   DEFAULT_wxUSE_THREADS=yes
 591
 592   DEFAULT_wxUSE_SHARED=${DEFAULT_wxUSE_SHARED:-yes}
 593   DEFAULT_wxUSE_OPTIMISE=yes
 594   DEFAULT_wxUSE_PROFILE=no
 595   DEFAULT_wxUSE_NO_DEPS=no
 596   DEFAULT_wxUSE_NO_RTTI=no
 597   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 598   DEFAULT_wxUSE_UNIVERSAL_BINARY=no
 599   DEFAULT_wxUSE_RPATH=yes
 600   DEFAULT_wxUSE_PERMISSIVE=no
 601   DEFAULT_wxUSE_DEBUG_FLAG=no
 602   DEFAULT_wxUSE_DEBUG_INFO=no
 603   DEFAULT_wxUSE_DEBUG_GDB=no
 604   DEFAULT_wxUSE_MEM_TRACING=no
 605   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 606   DEFAULT_wxUSE_DMALLOC=no
 607   DEFAULT_wxUSE_APPLE_IEEE=yes
 608
 609   DEFAULT_wxUSE_EXCEPTIONS=yes
 610   DEFAULT_wxUSE_LOG=yes
 611   DEFAULT_wxUSE_LOGWINDOW=yes
 612   DEFAULT_wxUSE_LOGGUI=yes
 613   DEFAULT_wxUSE_LOGDIALOG=yes
 614
 615   DEFAULT_wxUSE_GUI=yes
 616
 617   DEFAULT_wxUSE_REGEX=yes
 618   DEFAULT_wxUSE_XML=yes
 619   DEFAULT_wxUSE_EXPAT=yes
 620   DEFAULT_wxUSE_ZLIB=yes
 621   DEFAULT_wxUSE_LIBPNG=yes
 622   DEFAULT_wxUSE_LIBJPEG=yes
 623   DEFAULT_wxUSE_LIBTIFF=yes
 624   DEFAULT_wxUSE_LIBXPM=yes
 625   DEFAULT_wxUSE_LIBMSPACK=yes
 626   DEFAULT_wxUSE_LIBSDL=no
 627   DEFAULT_wxUSE_LIBGNOMEPRINT=no
 628   DEFAULT_wxUSE_LIBGNOMEVFS=no
 629   DEFAULT_wxUSE_LIBHILDON=no
 630   DEFAULT_wxUSE_ODBC=no
 631   DEFAULT_wxUSE_OPENGL=no
 632
 633   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 634   DEFAULT_wxUSE_STACKWALKER=yes
 635   DEFAULT_wxUSE_DEBUGREPORT=yes
 636   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 637   DEFAULT_wxUSE_STD_IOSTREAM=$DEFAULT_STD_FLAG
 638   DEFAULT_wxUSE_STD_STRING=$DEFAULT_STD_FLAG
 639   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 640   DEFAULT_wxUSE_DATETIME=yes
 641   DEFAULT_wxUSE_TIMER=yes
 642   DEFAULT_wxUSE_STOPWATCH=yes
 643   DEFAULT_wxUSE_FILE=yes
 644   DEFAULT_wxUSE_FFILE=yes
 645   DEFAULT_wxUSE_STDPATHS=yes
 646   DEFAULT_wxUSE_TEXTBUFFER=yes
 647   DEFAULT_wxUSE_TEXTFILE=yes
 648   DEFAULT_wxUSE_SOUND=yes
 649   DEFAULT_wxUSE_MEDIACTRL=no
 650   DEFAULT_wxUSE_GSTREAMER8=no
 651   DEFAULT_wxUSE_PRINTF_POS_PARAMS=yes
 652   DEFAULT_wxUSE_INTL=yes
 653   DEFAULT_wxUSE_CONFIG=yes
 654   DEFAULT_wxUSE_FONTMAP=yes
 655   DEFAULT_wxUSE_STREAMS=yes
 656   DEFAULT_wxUSE_SOCKETS=yes
 657   DEFAULT_wxUSE_OLE=yes
 658   DEFAULT_wxUSE_DATAOBJ=yes
 659   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 660   DEFAULT_wxUSE_JOYSTICK=yes
 661   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 662   DEFAULT_wxUSE_DYNAMIC_LOADER=yes
 663   DEFAULT_wxUSE_LONGLONG=yes
 664   DEFAULT_wxUSE_GEOMETRY=yes
 665
 666   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 667   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 668   DEFAULT_wxUSE_POSTSCRIPT=yes
 669
 670   DEFAULT_wxUSE_CLIPBOARD=yes
 671   DEFAULT_wxUSE_TOOLTIPS=yes
 672   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 673   DEFAULT_wxUSE_DRAGIMAGE=yes
 674   DEFAULT_wxUSE_SPLINES=yes
 675   DEFAULT_wxUSE_MOUSEWHEEL=yes
 676
 677   DEFAULT_wxUSE_MDI=yes
 678   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 679   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 680   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 681
 682   DEFAULT_wxUSE_RESOURCES=no
 683   DEFAULT_wxUSE_CONSTRAINTS=yes
 684   DEFAULT_wxUSE_IPC=yes
 685   DEFAULT_wxUSE_HELP=yes
 686   DEFAULT_wxUSE_MS_HTML_HELP=yes
 687   DEFAULT_wxUSE_WXHTML_HELP=yes
 688   DEFAULT_wxUSE_TREELAYOUT=yes
 689   DEFAULT_wxUSE_METAFILE=yes
 690   DEFAULT_wxUSE_MIMETYPE=yes
 691   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 692   DEFAULT_wxUSE_PROTOCOL=yes
 693   DEFAULT_wxUSE_PROTOCOL_HTTP=yes
 694   DEFAULT_wxUSE_PROTOCOL_FTP=yes
 695   DEFAULT_wxUSE_PROTOCOL_FILE=yes
 696   DEFAULT_wxUSE_URL=yes
 697   DEFAULT_wxUSE_VARIANT=yes
 698
 699   DEFAULT_wxUSE_ABOUTDLG=yes
 700   DEFAULT_wxUSE_COMMONDLGS=yes
 701   DEFAULT_wxUSE_CHOICEDLG=yes
 702   DEFAULT_wxUSE_COLOURDLG=yes
 703   DEFAULT_wxUSE_DIRDLG=yes
 704   DEFAULT_wxUSE_FILEDLG=yes
 705   DEFAULT_wxUSE_FINDREPLDLG=yes
 706   DEFAULT_wxUSE_FONTDLG=yes
 707   DEFAULT_wxUSE_MSGDLG=yes
 708   DEFAULT_wxUSE_NUMBERDLG=yes
 709   DEFAULT_wxUSE_TEXTDLG=yes
 710   DEFAULT_wxUSE_SPLASH=yes
 711   DEFAULT_wxUSE_STARTUP_TIPS=yes
 712   DEFAULT_wxUSE_PROGRESSDLG=yes
 713   DEFAULT_wxUSE_WIZARDDLG=yes
 714
 715   DEFAULT_wxUSE_MENUS=yes
 716   DEFAULT_wxUSE_MINIFRAME=yes
 717   DEFAULT_wxUSE_HTML=yes
 718   DEFAULT_wxUSE_RICHTEXT=yes
 719   DEFAULT_wxUSE_XRC=yes
 720   DEFAULT_wxUSE_AUI=yes
 721   DEFAULT_wxUSE_WEBKIT=yes
 722   DEFAULT_wxUSE_FILESYSTEM=yes
 723   DEFAULT_wxUSE_FS_INET=yes
 724   DEFAULT_wxUSE_FS_ZIP=yes
 725   DEFAULT_wxUSE_BUSYINFO=yes
 726   DEFAULT_wxUSE_ARCHIVE_STREAMS=yes
 727   DEFAULT_wxUSE_ZIPSTREAM=yes
 728   DEFAULT_wxUSE_VALIDATORS=yes
 729
 730   DEFAULT_wxUSE_ACCEL=yes
 731   DEFAULT_wxUSE_ANIMATIONCTRL=yes
 732   DEFAULT_wxUSE_BUTTON=yes
 733   DEFAULT_wxUSE_BMPBUTTON=yes
 734   DEFAULT_wxUSE_BITMAPCOMBOBOX=yes
 735   DEFAULT_wxUSE_CALCTRL=yes
 736   DEFAULT_wxUSE_CARET=yes
 737   DEFAULT_wxUSE_CHECKBOX=yes
 738   DEFAULT_wxUSE_CHECKLST=yes
 739   DEFAULT_wxUSE_CHOICE=yes
 740   DEFAULT_wxUSE_CHOICEBOOK=yes
 741   DEFAULT_wxUSE_COLOURPICKERCTRL=yes
 742   DEFAULT_wxUSE_COMBOBOX=yes
 743   DEFAULT_wxUSE_COMBOCTRL=yes
 744   DEFAULT_wxUSE_DATEPICKCTRL=yes
 745   DEFAULT_wxUSE_DISPLAY=yes
 746   DEFAULT_wxUSE_DETECT_SM=yes
 747   DEFAULT_wxUSE_DIRPICKERCTRL=yes
 748   DEFAULT_wxUSE_FILEPICKERCTRL=yes
 749   DEFAULT_wxUSE_FONTPICKERCTRL=yes
 750   DEFAULT_wxUSE_GAUGE=yes
 751   DEFAULT_wxUSE_GRID=yes
 752   DEFAULT_wxUSE_GRAPHICS_CONTEXT=no
 753   DEFAULT_wxUSE_HYPERLINKCTRL=yes
 754   DEFAULT_wxUSE_DATAVIEWCTRL=no
 755   DEFAULT_wxUSE_IMAGLIST=yes
 756   DEFAULT_wxUSE_LISTBOOK=yes
 757   DEFAULT_wxUSE_LISTBOX=yes
 758   DEFAULT_wxUSE_LISTCTRL=yes
 759   DEFAULT_wxUSE_NOTEBOOK=yes
 760   DEFAULT_wxUSE_ODCOMBOBOX=yes
 761   DEFAULT_wxUSE_RADIOBOX=yes
 762   DEFAULT_wxUSE_RADIOBTN=yes
 763   DEFAULT_wxUSE_SASH=yes
 764   DEFAULT_wxUSE_SCROLLBAR=yes
 765   DEFAULT_wxUSE_SLIDER=yes
 766   DEFAULT_wxUSE_SPINBTN=yes
 767   DEFAULT_wxUSE_SPINCTRL=yes
 768   DEFAULT_wxUSE_SPLITTER=yes
 769   DEFAULT_wxUSE_STATBMP=yes
 770   DEFAULT_wxUSE_STATBOX=yes
 771   DEFAULT_wxUSE_STATLINE=yes
 772   DEFAULT_wxUSE_STATTEXT=yes
 773   DEFAULT_wxUSE_STATUSBAR=yes
 774   DEFAULT_wxUSE_TAB_DIALOG=no
 775   DEFAULT_wxUSE_TEXTCTRL=yes
 776   DEFAULT_wxUSE_TOGGLEBTN=yes
 777   DEFAULT_wxUSE_TOOLBAR=yes
 778   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 779   DEFAULT_wxUSE_TREEBOOK=yes
 780   DEFAULT_wxUSE_TOOLBOOK=yes
 781   DEFAULT_wxUSE_TREECTRL=yes
 782   DEFAULT_wxUSE_POPUPWIN=yes
 783   DEFAULT_wxUSE_TIPWINDOW=yes
 784
 785   DEFAULT_wxUSE_UNICODE=no
 786   DEFAULT_wxUSE_UNICODE_MSLU=yes
 787   DEFAULT_wxUSE_WCSRTOMBS=no
 788
 789   DEFAULT_wxUSE_PALETTE=yes
 790   DEFAULT_wxUSE_IMAGE=yes
 791   DEFAULT_wxUSE_GIF=yes
 792   DEFAULT_wxUSE_PCX=yes
 793   DEFAULT_wxUSE_IFF=no
 794   DEFAULT_wxUSE_PNM=yes
 795   DEFAULT_wxUSE_XPM=yes
 796   DEFAULT_wxUSE_ICO_CUR=yes
 797   DEFAULT_wxUSE_ACCESSIBILITY=no
 798
 799   DEFAULT_wxUSE_MONOLITHIC=no
 800   DEFAULT_wxUSE_PLUGINS=no
 801   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 802
 803   dnl Applicable only when --with-gtk was used:
 804   DEFAULT_wxUSE_GTK2=yes
 805 fi
 806
 807
 808 dnl WX_ARG_WITH should be used to select whether an external package will be
 809 dnl used or not, to configure compile-time features of this package itself,
 810 dnl use WX_ARG_ENABLE instead
 811
 812 dnl ============================
 813 dnl external package dependecies
 814 dnl ============================
 815
 816 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 817 dnl these values manually
 818 for toolkit in `echo $ALL_TOOLKITS`; do
 819   LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
 820   if test "x$LINE" != "x" ; then
 821     has_toolkit_in_cache=1
 822     eval "DEFAULT_$LINE"
 823     eval "CACHE_$toolkit=1"
 824
 825     LINE=`grep "wx${toolkit}_VERSION=" ${wx_arg_cache_file}`
 826     if test "x$LINE" != "x" ; then
 827         eval "DEFAULT_$LINE"
 828     fi
 829   fi
 830 done
 831
 832 dnl ---------------------------------------------------------------------------
 833 dnl --disable-gui will build only non-GUI part of wxWidgets: check for this
 834 dnl first to disable many other switches if it's given
 835 dnl
 836 dnl NB: this is still in testing stage, don't use if you don't know what you're
 837 dnl     doing
 838 dnl ---------------------------------------------------------------------------
 839
 840 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 841 WX_ARG_ENABLE(monolithic,  [  --enable-monolithic     build wxWidgets as single library], wxUSE_MONOLITHIC)
 842 WX_ARG_ENABLE(plugins,     [  --enable-plugins        build parts of wxWidgets as loadable components], wxUSE_PLUGINS)
 843 WX_ARG_WITH(subdirs,       [  --without-subdirs       don't generate makefiles for samples/demos/...], wxWITH_SUBDIRS, without)
 844
 845 if test "$wxUSE_GUI" = "yes"; then
 846
 847 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWidgets GUI controls instead of native ones], wxUSE_UNIVERSAL)
 848 AC_ARG_WITH(gtk,          [[  --with-gtk[=VERSION]    use GTK+, VERSION can be 2 (default), 1 or "any"]], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 849 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 850 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" CACHE_MAC=1 TOOLKIT_GIVEN=1])
 851 AC_ARG_WITH(cocoa,         [  --with-cocoa            use Cocoa], [wxUSE_COCOA="$withval" CACHE_COCOA=1 TOOLKIT_GIVEN=1])
 852 AC_ARG_WITH(wine,          [  --with-wine             use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
 853 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
 854 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 855 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 856 AC_ARG_WITH(directfb,      [  --with-directfb         use DirectFB], [wxUSE_DFB="$withval" wxUSE_UNIVERSAL="yes" CACHE_DFB=1 TOOLKIT_GIVEN=1])
 857 AC_ARG_WITH(microwin,      [  --with-microwin         use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
 858 AC_ARG_WITH(x11,           [  --with-x11              use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
 859 WX_ARG_ENABLE(nanox,       [  --enable-nanox          use NanoX], wxUSE_NANOX)
 860
 861 AC_ARG_ENABLE(gtk2,        [  --disable-gtk2          use GTK+ 1.2 instead of 2.0], [wxUSE_GTK2="$enableval"])
 862 WX_ARG_ENABLE(gpe,         [  --enable-gpe            use GNOME PDA Environment features if possible], wxUSE_GPE)
 863
 864 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 865 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 866 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 867 WX_ARG_SYS_WITH(libxpm,    [  --with-libxpm           use libxpm (XPM file format)], wxUSE_LIBXPM)
 868 WX_ARG_WITH(libmspack,     [  --with-libmspack        use libmspack (CHM help files loading)], wxUSE_LIBMSPACK)
 869 WX_ARG_WITH(sdl,           [  --with-sdl              use SDL for audio on Unix], wxUSE_LIBSDL)
 870 WX_ARG_WITH(gnomeprint,    [  --with-gnomeprint       use GNOME print for printing under GNOME], wxUSE_LIBGNOMEPRINT)
 871 WX_ARG_WITH(gnomevfs,      [  --with-gnomevfs         use GNOME VFS for associating MIME types], wxUSE_LIBGNOMEVFS)
 872 WX_ARG_WITH(hildon,        [  --with-hildon           use Hildon framework for Nokia 770], wxUSE_LIBHILDON)
 873 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 874
 875 if test "$wxUSE_UNIVERSAL" = "yes"; then
 876     AC_ARG_WITH(themes,        [  --with-themes=all|list  use only the specified comma-separated list of wxUniversal themes], [wxUNIV_THEMES="$withval"])
 877 fi
 878
 879 fi
 880 dnl for GUI only
 881
 882 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
 883 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
 884 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 885 WX_ARG_SYS_WITH(odbc,      [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 886 WX_ARG_SYS_WITH(expat,     [  --with-expat            enable XML support using expat parser], wxUSE_EXPAT)
 887
 888 dnl ---------------------------------------------------------------------------
 889 dnl compile options
 890 dnl ---------------------------------------------------------------------------
 891
 892 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 893 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 894 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 895 WX_ARG_ENABLE(stl,         [  --enable-stl            use STL for containers], wxUSE_STL)
 896 if test "$USE_OS2" = "1"; then
 897     DEFAULT_wxUSE_OMF=no
 898     WX_ARG_ENABLE(omf,     [  --enable-omf            use OMF object format], wxUSE_OMF)
 899 fi
 900
 901 if test "$wxUSE_DEBUG" = "yes"; then
 902   DEFAULT_wxUSE_DEBUG_FLAG=yes
 903   DEFAULT_wxUSE_DEBUG_INFO=yes
 904   BUILD=debug
 905 elif test "$wxUSE_DEBUG" = "no"; then
 906   DEFAULT_wxUSE_DEBUG_FLAG=no
 907   DEFAULT_wxUSE_DEBUG_INFO=no
 908   BUILD=release
 909 fi
 910
 911 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 912 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 913 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 914 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 915 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 916 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 917 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 918 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
 919 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 920 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 921 WX_ARG_ENABLE_PARAM(universal_binary, [[  --enable-universal_binary[=SDK] create Mac PowerPC and Intel Universal binary (not yet working)]], wxUSE_UNIVERSAL_BINARY)
 922
 923 WX_ARG_ENABLE(compat24,      [  --enable-compat24       enable wxWidgets 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, enable)
 924 WX_ARG_ENABLE(compat26,      [  --disable-compat26      disable wxWidgets 2.6 compatibility], WXWIN_COMPATIBILITY_2_6, disable)
 925
 926 WX_ARG_ENABLE(rpath,         [  --disable-rpath         disable use of rpath for uninstalled builds], wxUSE_RPATH)
 927
 928
 929 dnl ---------------------------------------------------------------------------
 930 dnl (small) optional non GUI classes
 931 dnl ---------------------------------------------------------------------------
 932
 933 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 934 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 935
 936 WX_ARG_ENABLE(protocols,     [  --enable-protocols      use wxProtocol and derived classes], wxUSE_PROTOCOL)
 937 WX_ARG_ENABLE(ftp,           [  --enable-ftp            use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
 938 WX_ARG_ENABLE(http,          [  --enable-http           use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
 939 WX_ARG_ENABLE(fileproto,     [  --enable-fileproto      use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
 940 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 941 WX_ARG_ENABLE(ole,           [  --enable-ole            use OLE classes (Win32 only)], wxUSE_OLE)
 942 WX_ARG_ENABLE(dataobj,       [  --enable-dataobj        use data object classes], wxUSE_DATAOBJ)
 943
 944 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 945
 946 dnl please keep the settings below in alphabetical order
 947 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 948 WX_ARG_ENABLE(arcstream,     [  --enable-arcstream      use wxArchive streams], wxUSE_ARCHIVE_STREAMS)
 949 WX_ARG_ENABLE(backtrace,     [  --enable-backtrace      use wxStackWalker class for getting backtraces], wxUSE_STACKWALKER)
 950 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals in wxApp::OnFatalException (Unix only)], wxUSE_ON_FATAL_EXCEPTION)
 951 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
 952 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
 953 WX_ARG_ENABLE(debugreport,   [  --enable-debugreport    use wxDebugReport class], wxUSE_DEBUGREPORT)
 954 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 955 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 956 WX_ARG_ENABLE(dynamicloader, [  --enable-dynamicloader  use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
 957 WX_ARG_ENABLE(exceptions,    [  --enable-exceptions     build exception-safe library], wxUSE_EXCEPTIONS)
 958 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile class], wxUSE_FFILE)
 959 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile class], wxUSE_FILE)
 960 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
 961 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
 962 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 963 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 964 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
 965 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 966 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 967 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
 968 WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (Win32 only)], wxUSE_UNICODE_MSLU)
 969 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
 970 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 971 WX_ARG_ENABLE(std_string,    [  --enable-std_string     use standard C++ string classes], wxUSE_STD_STRING)
 972 WX_ARG_ENABLE(stdpaths,      [  --enable-stdpaths       use wxStandardPaths class], wxUSE_STDPATHS)
 973 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
 974 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 975 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
 976 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
 977 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
 978 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
 979 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 980 WX_ARG_ENABLE(sound,         [  --enable-sound          use wxSound class], wxUSE_SOUND)
 981 WX_ARG_ENABLE(mediactrl,     [  --enable-mediactrl      use wxMediaCtrl class], wxUSE_MEDIACTRL)
 982 WX_ARG_ENABLE(gstreamer8,    [  --enable-gstreamer8     force GStreamer 0.8 instead of 0.10 with the wxMediaCtrl class on unix], wxUSE_GSTREAMER8)
 983 WX_ARG_ENABLE(printfposparam,[  --enable-printfposparam use wxVsnprintf() which supports positional parameters], wxUSE_PRINTF_POS_PARAMS)
 984 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZip streams], wxUSE_ZIPSTREAM)
 985
 986 WX_ARG_ENABLE(url,           [  --enable-url            use wxURL class], wxUSE_URL)
 987 WX_ARG_ENABLE(variant,       [  --enable-variant        use wxVariant class], wxUSE_VARIANT)
 988 WX_ARG_ENABLE(protocol,      [  --enable-protocol       use wxProtocol class], wxUSE_PROTOCOL)
 989 WX_ARG_ENABLE(protocol_http, [  --enable-protocol-http  HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
 990 WX_ARG_ENABLE(protocol_ftp,  [  --enable-protocol-ftp   FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
 991 WX_ARG_ENABLE(protocol_file, [  --enable-protocol-file  FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
 992
 993
 994 dnl ---------------------------------------------------------------------------
 995 dnl "big" options (i.e. those which change a lot of things throughout the library)
 996 dnl ---------------------------------------------------------------------------
 997
 998 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 999
1000 if test "$wxUSE_GUI" = "yes"; then
1001
1002 dnl ---------------------------------------------------------------------------
1003 dnl "big" GUI options
1004 dnl ---------------------------------------------------------------------------
1005
1006 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
1007 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
1008 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
1009 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
1010 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
1011 WX_ARG_ENABLE(xrc,         [  --enable-xrc            use XRC resources sub-library], wxUSE_XRC)
1012 WX_ARG_ENABLE(aui,         [  --enable-aui            use AUI docking library], wxUSE_AUI)
1013 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
1014 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
1015 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI)
1016 WX_ARG_ENABLE(mdidoc,      [  --enable-mdidoc         use docview architecture with MDI], wxUSE_MDI_ARCHITECTURE)
1017 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
1018 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
1019 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
1020 WX_ARG_ENABLE(webkit,      [  --enable-webkit         use wxWebKitCtrl (Mac)], wxUSE_WEBKIT)
1021 WX_ARG_ENABLE(html,        [  --enable-richtext       use wxRichTextCtrl], wxUSE_RICHTEXT)
1022 WX_ARG_ENABLE(graphics_ctx, [  --enable-graphics_ctx   use graphics context 2D drawing API], wxUSE_GRAPHICS_CONTEXT)
1023
1024 dnl ---------------------------------------------------------------------------
1025 dnl PostScript options
1026 dnl ---------------------------------------------------------------------------
1027 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
1028
1029 dnl VZ: these options seem to be always on, if someone wants to change it please do
1030 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
1031 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
1032
1033 dnl ---------------------------------------------------------------------------
1034 dnl resources
1035 dnl ---------------------------------------------------------------------------
1036
1037 WX_ARG_ENABLE(prologio,    [  --enable-prologio       not available; see contrib], wxUSE_PROLOGIO)
1038 WX_ARG_ENABLE(resources,   [  --enable-resources      not available; see contrib], wxUSE_RESOURCES)
1039
1040 dnl ---------------------------------------------------------------------------
1041 dnl IPC &c
1042 dnl ---------------------------------------------------------------------------
1043
1044 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard class], wxUSE_CLIPBOARD)
1045 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
1046 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
1047
1048 dnl WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout class], wxUSE_TREELAYOUT)
1049
1050 dnl ---------------------------------------------------------------------------
1051 dnl optional GUI controls (in alphabetical order except the first one)
1052 dnl ---------------------------------------------------------------------------
1053
1054 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
1055
1056 dnl even with --enable-controls, some may be disabled by giving
1057 dnl --disable-<control> later on the command line - but by default all will be
1058 dnl used (and vice versa)
1059 if test "$wxUSE_CONTROLS" = "yes"; then
1060   DEFAULT_wxUSE_ACCEL=yes
1061   DEFAULT_wxUSE_ANIMATIONCTRL=yes
1062   DEFAULT_wxUSE_BMPBUTTON=yes
1063   DEFAULT_wxUSE_BUTTON=yes
1064   DEFAULT_wxUSE_CALCTRL=yes
1065   DEFAULT_wxUSE_CARET=yes
1066   DEFAULT_wxUSE_COMBOBOX=yes
1067   DEFAULT_wxUSE_CHECKBOX=yes
1068   DEFAULT_wxUSE_CHECKLISTBOX=yes
1069   DEFAULT_wxUSE_CHOICE=yes
1070   DEFAULT_wxUSE_CHOICEBOOK=yes
1071   DEFAULT_wxUSE_COLOURPICKERCTRL=yes
1072   DEFAULT_wxUSE_COMBOBOX=yes
1073   DEFAULT_wxUSE_DATEPICKCTRL=yes
1074   DEFAULT_wxUSE_DISPLAY=yes
1075   DEFAULT_wxUSE_DETECT_SM=yes
1076   DEFAULT_wxUSE_DIRPICKERCTRL=yes
1077   DEFAULT_wxUSE_FILEPICKERCTRL=yes
1078   DEFAULT_wxUSE_FONTPICKERCTRL=yes
1079   DEFAULT_wxUSE_GAUGE=yes
1080   DEFAULT_wxUSE_GRID=yes
1081   DEFAULT_wxUSE_HYPERLINKCTRL=yes
1082   DEFAULT_wxUSE_DATAVIEWCTRL=no
1083   DEFAULT_wxUSE_IMAGLIST=yes
1084   DEFAULT_wxUSE_LISTBOOK=yes
1085   DEFAULT_wxUSE_LISTBOX=yes
1086   DEFAULT_wxUSE_LISTCTRL=yes
1087   DEFAULT_wxUSE_NOTEBOOK=yes
1088   DEFAULT_wxUSE_RADIOBOX=yes
1089   DEFAULT_wxUSE_RADIOBTN=yes
1090   DEFAULT_wxUSE_SASH=yes
1091   DEFAULT_wxUSE_SCROLLBAR=yes
1092   DEFAULT_wxUSE_SLIDER=yes
1093   DEFAULT_wxUSE_SPINBTN=yes
1094   DEFAULT_wxUSE_SPINCTRL=yes
1095   DEFAULT_wxUSE_SPLITTER=yes
1096   DEFAULT_wxUSE_STATBMP=yes
1097   DEFAULT_wxUSE_STATBOX=yes
1098   DEFAULT_wxUSE_STATLINE=yes
1099   DEFAULT_wxUSE_STATUSBAR=yes
1100   DEFAULT_wxUSE_TAB_DIALOG=yes
1101   DEFAULT_wxUSE_TOGGLEBTN=yes
1102   DEFAULT_wxUSE_TOOLBAR=yes
1103   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
1104   DEFAULT_wxUSE_TOOLTIPS=yes
1105   DEFAULT_wxUSE_TREEBOOK=yes
1106   DEFAULT_wxUSE_TOOLBOOK=yes
1107   DEFAULT_wxUSE_TREECTRL=yes
1108   DEFAULT_wxUSE_POPUPWIN=yes
1109   DEFAULT_wxUSE_TIPWINDOW=yes
1110 elif test "$wxUSE_CONTROLS" = "no"; then
1111   DEFAULT_wxUSE_ACCEL=no
1112   DEFAULT_wxUSE_ANIMATIONCTRL=no
1113   DEFAULT_wxUSE_BMPBUTTON=no
1114   DEFAULT_wxUSE_BUTTON=no
1115   DEFAULT_wxUSE_CALCTRL=no
1116   DEFAULT_wxUSE_CARET=no
1117   DEFAULT_wxUSE_COMBOBOX=no
1118   DEFAULT_wxUSE_CHECKBOX=no
1119   DEFAULT_wxUSE_CHECKLISTBOX=no
1120   DEFAULT_wxUSE_CHOICE=no
1121   DEFAULT_wxUSE_CHOICEBOOK=no
1122   DEFAULT_wxUSE_COLOURPICKERCTRL=no
1123   DEFAULT_wxUSE_COMBOBOX=no
1124   DEFAULT_wxUSE_DATEPICKCTRL=no
1125   DEFAULT_wxUSE_DISPLAY=no
1126   DEFAULT_wxUSE_DETECT_SM=no
1127   DEFAULT_wxUSE_DIRPICKERCTRL=no
1128   DEFAULT_wxUSE_FILEPICKERCTRL=no
1129   DEFAULT_wxUSE_FONTPICKERCTRL=no
1130   DEFAULT_wxUSE_GAUGE=no
1131   DEFAULT_wxUSE_GRID=no
1132   DEFAULT_wxUSE_HYPERLINKCTRL=no
1133   DEFAULT_wxUSE_DATAVIEWCTRL=no
1134   DEFAULT_wxUSE_IMAGLIST=no
1135   DEFAULT_wxUSE_LISTBOOK=no
1136   DEFAULT_wxUSE_LISTBOX=no
1137   DEFAULT_wxUSE_LISTCTRL=no
1138   DEFAULT_wxUSE_NOTEBOOK=no
1139   DEFAULT_wxUSE_RADIOBOX=no
1140   DEFAULT_wxUSE_RADIOBTN=no
1141   DEFAULT_wxUSE_SASH=no
1142   DEFAULT_wxUSE_SCROLLBAR=no
1143   DEFAULT_wxUSE_SLIDER=no
1144   DEFAULT_wxUSE_SPINBTN=no
1145   DEFAULT_wxUSE_SPINCTRL=no
1146   DEFAULT_wxUSE_SPLITTER=no
1147   DEFAULT_wxUSE_STATBMP=no
1148   DEFAULT_wxUSE_STATBOX=no
1149   DEFAULT_wxUSE_STATLINE=no
1150   DEFAULT_wxUSE_STATUSBAR=no
1151   DEFAULT_wxUSE_TAB_DIALOG=no
1152   DEFAULT_wxUSE_TOGGLEBTN=no
1153   DEFAULT_wxUSE_TOOLBAR=no
1154   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1155   DEFAULT_wxUSE_TOOLTIPS=no
1156   DEFAULT_wxUSE_TREEBOOK=no
1157   DEFAULT_wxUSE_TOOLBOOK=no
1158   DEFAULT_wxUSE_TREECTRL=no
1159   DEFAULT_wxUSE_POPUPWIN=no
1160   DEFAULT_wxUSE_TIPWINDOW=no
1161 fi
1162
1163 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1164 WX_ARG_ENABLE(animatectrl, [  --enable-animatectrl    use wxAnimationCtrl class], wxUSE_ANIMATIONCTRL)
1165 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
1166 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1167 WX_ARG_ENABLE(bmpcombobox, [  --enable-bmpcombobox    use wxBitmapComboBox class], wxUSE_BITMAPCOMBOBOX)
1168 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
1169 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1170 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1171 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1172 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1173 WX_ARG_ENABLE(choicebook,  [  --enable-choicebook     use wxChoicebook class], wxUSE_CHOICEBOOK)
1174 WX_ARG_ENABLE(colourpicker,[  --enable-colourpicker   use wxColourPickerCtrl class], wxUSE_COLOURPICKERCTRL)
1175 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox class], wxUSE_COMBOBOX)
1176 WX_ARG_ENABLE(comboctrl,   [  --enable-comboctrl      use wxComboCtrl class], wxUSE_COMBOCTRL)
1177 WX_ARG_ENABLE(datepick,    [  --enable-datepick       use wxDatePickerCtrl class], wxUSE_DATEPICKCTRL)
1178 WX_ARG_ENABLE(dirpicker,   [  --enable-dirpicker      use wxDirPickerCtrl class], wxUSE_DIRPICKERCTRL)
1179 WX_ARG_ENABLE(display,     [  --enable-display        use wxDisplay class], wxUSE_DISPLAY)
1180 WX_ARG_ENABLE(detect_sm,   [  --enable-detect_sm      use code to detect X11 session manager], wxUSE_DETECT_SM)
1181 WX_ARG_ENABLE(filepicker,  [  --enable-filepicker     use wxFilePickerCtrl class], wxUSE_FILEPICKERCTRL)
1182 WX_ARG_ENABLE(fontpicker,  [  --enable-fontpicker     use wxFontPickerCtrl class], wxUSE_FONTPICKERCTRL)
1183 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1184 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1185 WX_ARG_ENABLE(dataviewctrl,[  --enable-dataviewctrl,  use wxDataViewCtrl class], wxUSE_DATAVIEWCTRL)
1186 WX_ARG_ENABLE(hyperlink,   [  --enable-hyperlink      use wxHyperlinkCtrl class], wxUSE_HYPERLINKCTRL)
1187 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1188 WX_ARG_ENABLE(listbook,    [  --enable-listbook       use wxListbook class], wxUSE_LISTBOOK)
1189 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1190 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1191 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1192 WX_ARG_ENABLE(odcombobox,  [  --enable-odcombobox     use wxOwnerDrawnComboBox class], wxUSE_ODCOMBOBOX)
1193 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1194 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1195 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1196 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1197 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1198 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1199 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1200 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1201 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1202 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1203 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1204 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1205 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1206 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TAB_DIALOG)
1207 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1208 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1209 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1210 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1211 WX_ARG_ENABLE(treebook,    [  --enable-treebook       use wxTreebook class], wxUSE_TREEBOOK)
1212 WX_ARG_ENABLE(toolbook,    [  --enable-toolbook       use wxToolbook class], wxUSE_TOOLBOOK)
1213 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1214 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
1215 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1216
1217 dnl ---------------------------------------------------------------------------
1218 dnl common dialogs
1219 dnl ---------------------------------------------------------------------------
1220
1221 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1222 WX_ARG_ENABLE(aboutdlg,    [  --enable-aboutdlg       use wxAboutBox], wxUSE_ABOUTDLG)
1223 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1224 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1225 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1226 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1227 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1228 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1229 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1230 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1231 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1232 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1233 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1234 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1235 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1236
1237 dnl ---------------------------------------------------------------------------
1238 dnl misc GUI options
1239 dnl ---------------------------------------------------------------------------
1240
1241 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1242 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1243 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1244 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1245 WX_ARG_ENABLE(mousewheel,  [  --enable-mousewheel     use mousewheel], wxUSE_MOUSEWHEEL)
1246 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1247 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1248 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick], wxUSE_JOYSTICK)
1249 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Win32 only)], wxUSE_METAFILE)
1250 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1251 WX_ARG_ENABLE(accessibility,[  --enable-accessibility  enable accessibility support], wxUSE_ACCESSIBILITY)
1252
1253 if test "$wxUSE_MSW" = "1"; then
1254     WX_ARG_ENABLE(dccache, [  --enable-dccache        cache temporary wxDC objects (Win32 only)], wxUSE_DC_CACHEING)
1255 fi
1256
1257 dnl ---------------------------------------------------------------------------
1258 dnl support for image formats that do not rely on external library
1259 dnl ---------------------------------------------------------------------------
1260
1261 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1262 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1263 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1264 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1265 WX_ARG_ENABLE(iff,         [  --enable-iff            use iff images (IFF file format)], wxUSE_IFF)
1266 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1267 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1268 WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1269
1270 fi
1271
1272 dnl ---------------------------------------------------------------------------
1273 dnl flavour support
1274 dnl ---------------------------------------------------------------------------
1275
1276 dnl Should this be --enable?  I flip-flopped a couple of times and this seems
1277 dnl in the spirit if not the letter, we have gtk-prefix and the like in this group.
1278 dnl It doesn't actually change anything but the output file names.
1279 AC_ARG_WITH(flavour,       [  --with-flavour=NAME     specify a name to identify this build], [WX_FLAVOUR="$withval"])
1280
1281 dnl ---------------------------------------------------------------------------
1282 dnl some win32 settings
1283 dnl ---------------------------------------------------------------------------
1284
1285 WX_ARG_ENABLE(official_build,  [  --enable-official_build official build of wxWidgets (win32 DLL only)], wxUSE_OFFICIAL_BUILD)
1286 AC_ARG_ENABLE(vendor,  [  --enable-vendor=VENDOR  vendor name (win32 DLL only)], [VENDOR="$enableval"])
1287 if test "x$VENDOR" = "x"; then
1288     VENDOR="custom"
1289 fi
1290
1291
1292 dnl for GUI only
1293
1294 dnl cache the options values before (may be) aborting below
1295 WX_ARG_CACHE_FLUSH
1296
1297 dnl check that no more than one toolkit is given and that if none are given that
1298 dnl we have a default one
1299
1300 AC_MSG_CHECKING(for toolkit)
1301
1302 # In Wine, we need to default to MSW, not GTK or MOTIF
1303 if test "$wxUSE_WINE" = "yes"; then
1304     DEFAULT_DEFAULT_wxUSE_GTK=0
1305     DEFAULT_DEFAULT_wxUSE_MOTIF=0
1306     DEFAULT_DEFAULT_wxUSE_MSW=1
1307     wxUSE_SHARED=no
1308 fi
1309
1310
1311 if test "$wxUSE_GUI" = "yes"; then
1312
1313     if test "$USE_BEOS" = 1; then
1314         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1315     fi
1316
1317     if test "$TOOLKIT_GIVEN" = 1; then
1318       dnl convert "yes", "any" or a number to 1 and "no" to 0
1319       for toolkit in `echo $ALL_TOOLKITS`; do
1320         var=wxUSE_$toolkit
1321         eval "value=\$${var}"
1322         if test "x$value" = "xno"; then
1323           eval "$var=0"
1324         elif test "x$value" != "x"; then
1325           eval "$var=1"
1326         fi
1327
1328         if test "x$value" != "x" -a "x$value" != "xyes" -a "x$value" != "xno"; then
1329           eval "wx${toolkit}_VERSION=$value"
1330         fi
1331       done
1332     else
1333       dnl try to guess the most apropriate toolkit for this platform
1334       for toolkit in `echo $ALL_TOOLKITS`; do
1335         if test "$has_toolkit_in_cache" != 1; then
1336           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1337         else
1338           var=DEFAULT_wxUSE_$toolkit
1339
1340           eval "version=\$DEFAULT_wx${toolkit}_VERSION"
1341           if test "x$version" != "x"; then
1342             eval "wx${toolkit}_VERSION=$version"
1343           fi
1344         fi
1345         eval "wxUSE_$toolkit=\$${var}"
1346       done
1347     fi
1348
1349     dnl we suppose that expr is available (maybe there is a better way to do
1350     dnl this? what about using ALL_TOOLKITS? TODO)
1351     NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
1352                   + ${wxUSE_MGL:-0} + ${wxUSE_DFB:-0} + ${wxUSE_MICROWIN:-0} \
1353                   + ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
1354
1355     dnl Allow wxUSE_PM only for OS/2 with EMX.
1356     case "${host}" in
1357       *-pc-os2_emx | *-pc-os2-emx )
1358         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1359     esac
1360
1361     case "$NUM_TOOLKITS" in
1362       1)
1363       ;;
1364       0)
1365         AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
1366       ;;
1367       *)
1368         AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
1369     esac
1370
1371     # to be removed when --disable-gtk2 isn't needed
1372     if test "x$wxUSE_GTK2" = "xyes"; then
1373         wxGTK_VERSION=2
1374     elif test "x$wxUSE_GTK2" = "xno"; then
1375         wxGTK_VERSION=1
1376     fi
1377
1378     dnl cache the wxUSE_<TOOLKIT> values too
1379     for toolkit in `echo $ALL_TOOLKITS`; do
1380       var=wxUSE_$toolkit
1381       eval "value=\$${var}"
1382       if test "x$value" != x; then
1383         cache_var=CACHE_$toolkit
1384         eval "cache=\$${cache_var}"
1385         if test "$cache" = 1; then
1386           echo "$var=$value" >> ${wx_arg_cache_file}
1387           eval "version=\$wx${toolkit}_VERSION"
1388           if test "x$version" != "x"; then
1389             echo "wx${toolkit}_VERSION=$version" >> ${wx_arg_cache_file}
1390           fi
1391         fi
1392         if test "$value" = 1; then
1393           toolkit_echo=`echo $toolkit | tr "[[A-Z]]" "[[a-z]]"`
1394           AC_MSG_RESULT($toolkit_echo)
1395         fi
1396       fi
1397     done
1398 else
1399     if test "x$host_alias" != "x"; then
1400         AC_MSG_RESULT(base ($host_alias hosted) only)
1401     else
1402         AC_MSG_RESULT(base only)
1403     fi
1404 fi
1405
1406 dnl ---------------------------------------------------------------------------
1407 dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
1408 dnl 'just' a POSIX platform, so the Win32 API must not be available
1409 dnl ---------------------------------------------------------------------------
1410 dnl (Windows-only piece)
1411 wants_win32=0
1412 doesnt_want_win32=0
1413 case "${host}" in
1414   *-*-cygwin*)
1415       if test "$wxUSE_MSW" = 1 ; then
1416         wants_win32=1
1417         BAKEFILE_FORCE_PLATFORM=win32
1418       else
1419         doesnt_want_win32=1
1420       fi
1421   ;;
1422   *-*-mingw*)
1423       wants_win32=1
1424   ;;
1425 esac
1426
1427 dnl ---------------------------------------------------------------------------
1428 dnl Wine is a virtual platform, we need to patch things up a bit
1429 dnl ---------------------------------------------------------------------------
1430 if test "$wxUSE_WINE" = "yes"; then
1431     wants_win32=1
1432     dnl FIXME: we should do a better job of testing for these
1433     CC=winegcc
1434     CXX=wineg++
1435     LDFLAGS_GUI="-mwindows"
1436 fi
1437
1438 dnl NB: The two tests bellow are *NOT* mutually exclusive! They should only
1439 dnl     take effect on Cygwin/Mingw and not other platforms.
1440 if test "$wants_win32" = 1 ; then
1441     USE_UNIX=0
1442     USE_WIN32=1
1443     AC_DEFINE(__WIN32__)
1444     AC_DEFINE(__WIN95__)
1445     AC_DEFINE(__WINDOWS__)
1446     AC_DEFINE(__GNUWIN32__)
1447     AC_DEFINE(STRICT)
1448     AC_DEFINE(WINVER, 0x0400)
1449 fi
1450 if test "$doesnt_want_win32" = 1 ; then
1451     USE_UNIX=1
1452     USE_WIN32=0
1453 fi
1454 dnl (end of Windows-only piece)
1455
1456 if test "$USE_UNIX" = 1 ; then
1457     wxUSE_UNIX=yes
1458     AC_DEFINE(__UNIX__)
1459 fi
1460
1461 dnl ---------------------------------------------------------------------------
1462 dnl Checks for programs
1463 dnl ---------------------------------------------------------------------------
1464
1465 dnl flush the cache because checking for programs might abort
1466 AC_CACHE_SAVE
1467
1468 dnl C-compiler checks
1469 dnl   defines CC with the compiler to use
1470 dnl   defines GCC with yes if using gcc
1471 dnl   defines GCC empty if not using gcc
1472 dnl   defines CFLAGS
1473 dnl
1474 dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
1475 dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
1476 dnl -g and -O flags ourselves below
1477 CFLAGS=${CFLAGS:=}
1478 AC_BAKEFILE_PROG_CC
1479
1480 dnl is -traditional needed for correct compilations
1481 dnl   adds -traditional for gcc if needed
1482 AC_PROG_GCC_TRADITIONAL
1483
1484 dnl do all checks from now on using the C++ compiler: this saves us a lot of
1485 dnl problems with various functions which may be available in libc but not
1486 dnl declared in the header and various pointer conversions which compile with
1487 dnl the C compiler but not in C++
1488 AC_LANG_PUSH(C++)
1489
1490 dnl C++-compiler checks
1491 dnl   defines CXX with the compiler to use
1492 dnl   defines GXX with yes if using gxx
1493 dnl   defines GXX empty if not using gxx
1494 dnl   defines CXXFLAGS
1495 dnl
1496 dnl see CFLAGS line above
1497 CXXFLAGS=${CXXFLAGS:=}
1498 AC_BAKEFILE_PROG_CXX
1499
1500 dnl ranlib command
1501 dnl   defines RANLIB with the appropriate command
1502 AC_PROG_RANLIB
1503
1504 dnl ar command
1505 dnl   defines AR with the appropriate command
1506 AC_CHECK_TOOL(AR, ar)
1507 if test "x$AR" = "x" ; then
1508     AC_MSG_ERROR([ar is needed to build wxWidgets])
1509 fi
1510
1511 dnl install checks
1512 dnl   defines INSTALL with the appropriate command
1513 AC_PROG_INSTALL
1514
1515 dnl   make install path absolute (if not already);
1516 dnl   will fail with (some) MSDOS paths
1517 case ${INSTALL} in
1518   /* ) # Absolute
1519      ;;
1520   ?:* ) # Drive letter, considered as absolute.
1521      ;;
1522   *)
1523      INSTALL=`pwd`/${INSTALL} ;;
1524 esac
1525
1526
1527 case "${host}" in
1528
1529     dnl The other BSD's should probably go in here too, since this is
1530     dnl to workaround a strange static lib BSDism.
1531     dnl Mac OS X install seems to ignore -p option...
1532     *-*-darwin* )
1533         INSTALL_PROGRAM="cp -fp"
1534         INSTALL_DATA="cp -fp"
1535         ;;
1536     *)
1537         ;;
1538 esac
1539
1540 dnl strip command
1541 dnl   defines STRIP as strip or nothing (true) if not found
1542 AC_CHECK_TOOL(STRIP, strip, true)
1543
1544 dnl Win32 tools
1545 if test "$wxUSE_WINE" = "yes"; then
1546     AC_CHECK_TOOL(WINDRES, wrc)
1547     RESCOMP="$WINDRES"
1548 else
1549     case "${host}" in
1550     *-*-cygwin* | *-*-mingw32* )
1551         dnl Bakefile CVS (as of 2005-11-24) now detects windres properly
1552         dnl ... maybe it does, but it does not make it available here
1553         dnl anymore, so do it ourselves still.
1554         AC_CHECK_TOOL(WINDRES, windres)
1555         RESCOMP="$WINDRES"
1556         AC_CHECK_TOOL(DLLTOOL, dlltool)
1557         ;;
1558     esac
1559 fi
1560
1561 dnl does make support "-include" (only GNU make does AFAIK)?
1562 AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
1563 [
1564     if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
1565             egrep -s GNU > /dev/null); then
1566         wx_cv_prog_makeisgnu="yes"
1567     else
1568         wx_cv_prog_makeisgnu="no"
1569     fi
1570 ])
1571
1572 if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
1573     IF_GNU_MAKE=""
1574 else
1575     IF_GNU_MAKE="#"
1576 fi
1577
1578 AC_SUBST(IF_GNU_MAKE)
1579
1580 dnl we don't need to check for VPATH support in GNU make - it does have it
1581 if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
1582 dnl check if VPATH works
1583 AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
1584 dnl create Makefile
1585 cat - << EOF > confMake
1586 check : file
1587         cp \$? \$@
1588         cp \$? final_file
1589 EOF
1590
1591 if test ! -d sub ; then
1592   mkdir sub
1593 fi
1594 echo dummy > sub/file
1595 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1596 RESULT=$?
1597 rm -f sub/file check final_file confMake
1598 rmdir sub
1599 if test "$RESULT" = 0; then
1600   wx_cv_prog_makevpath="yes"
1601 else
1602   wx_cv_prog_makevpath="no"
1603 fi
1604 ])
1605
1606 if test "x$wx_cv_prog_makevpath" != "xyes"; then
1607 AC_MSG_ERROR([
1608 You need a make-utility that is able to use the variable
1609 VPATH correctly.
1610 If your version of make does not support VPATH correctly,
1611 please install GNU-make (possibly as gmake), and start
1612 configure with the following command:
1613 export MAKE=gmake; ./configure  for sh-type shells
1614 setenv MAKE gmake; ./configure  for csh-type shells
1615 Also please do remember to use gmake in this case every time
1616 you are trying to compile.
1617 ])
1618 fi dnl make without VPATH
1619 fi dnl not GNU make
1620
1621 dnl needed for making link to setup.h
1622 AC_PROG_LN_S
1623
1624
1625 dnl ------------------------------------------------------------------------
1626 dnl Platform specific tests
1627 dnl ------------------------------------------------------------------------
1628
1629 dnl xlC needs -qunique under AIX so that one source file can be
1630 dnl compiled to multiple object files and safely linked together.
1631 if test "x$XLCXX" = "xyes" -a "x$USE_AIX" = "x1"; then
1632     CXXFLAGS="-qunique $CXXFLAGS"
1633 fi
1634
1635 dnl This case is for PowerPC OS X vs. everything else
1636 case "${host}" in
1637   powerpc-*-darwin* )
1638     AC_MSG_CHECKING([if __POWERPC__ is already defined])
1639     AC_TRY_COMPILE([],[#ifndef __POWERPC__
1640         choke me for lack of PowerPC
1641 #endif
1642 ],
1643         [AC_MSG_RESULT([yes])],
1644         [AC_MSG_RESULT([no])
1645         AC_DEFINE(__POWERPC__)
1646     ])
1647   ;;
1648 esac
1649
1650 dnl This case is for OS X vs. everything else
1651 case "${host}" in
1652   *-*-darwin* )
1653     AC_MSG_CHECKING([if CoreFoundation/CFBase.h is usable])
1654     AC_TRY_COMPILE([#include <CoreFoundation/CFBase.h>
1655 ],[],
1656         [AC_MSG_RESULT([yes])],
1657         [AC_MSG_RESULT([no])
1658         AC_MSG_CHECKING([if __CF_USE_FRAMEWORK_INCLUDES__ is required])
1659         AC_TRY_COMPILE([#define __CF_USE_FRAMEWORK_INCLUDES__
1660 #include <CoreFoundation/CFBase.h>
1661         ],[],
1662         [AC_MSG_RESULT([yes])
1663         dnl We must use -D so source files that don't include wx/setup.h
1664         dnl but do include CFBase will work.
1665         CPPFLAGS="-D__CF_USE_FRAMEWORK_INCLUDES__ $CPPFLAGS"],
1666         [AC_MSG_FAILURE([no.  CoreFoundation not available.])]
1667         )
1668         ]
1669     )
1670   ;;
1671 esac
1672
1673 dnl This case is for OS/2 vs. everything else
1674 case "${host}" in
1675   *-pc-os2_emx | *-pc-os2-emx )
1676       dnl ---------------------------------------------------------------------
1677       dnl When we are using gcc on OS/2, we want to be either using resources
1678       dnl (PM) or a more complete POSIX emulation for Motif/GTK+/X11.
1679       dnl Moreover we need to link explicitly against either stdcpp.a or
1680       dnl stdcxx.a (depending on compiler version), since we are using "gcc",
1681       dnl not "g++/c++".
1682       dnl ---------------------------------------------------------------------
1683       dnl (OS/2-only piece)
1684       AC_LANG_PUSH(C)
1685       if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
1686           dnl More complete Unix emulation for unix-like ports
1687           dnl by linking in POSIX/2's cExt (if available).
1688           AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
1689       else
1690           dnl Include resources for the "native" port (wxPM).
1691           RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
1692       fi
1693       dnl Check for the gcc version (and thereby for the C runtime library).
1694       dnl wx_cv_gccversion = EMX2 -> Standard EMX environment
1695       dnl wx_cv_gccversion = EMX3 -> EMX with gcc-3.0.3 or gcc-3.2.1
1696       dnl wx_cv_gccversion = Innotek5 -> gcc-3.2.2 with Innotek libc5
1697       dnl wx_cv_gccversion = Innotek6 -> gcc-3.3.5 with Innotek libc6.
1698       AC_CACHE_CHECK([for gcc/libc version], wx_cv_gccversion,[
1699           AC_TRY_RUN(
1700               dnl Check the gcc version macro.
1701               [
1702                   #include <stdio.h>
1703
1704                   int main()
1705                   {
1706                       FILE *f=fopen("conftestval", "w");
1707                       if (!f) exit(1);
1708                       fprintf(f,
1709                   #if (__GNUC__ < 3)
1710                               "EMX2"
1711                   #elif (__GNUC__==3) && ((__GNUC_MINOR__ < 2) || ((__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__<2)))
1712                               "EMX3"
1713                   #elif (__GNUC__==3) && (__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__==2)
1714                               "Innotek5"
1715                   #else
1716                               "Innotek6"
1717                   #endif
1718                       );
1719                       exit(0);
1720                   }
1721               ],
1722               wx_cv_gccversion=`cat conftestval`,
1723               wx_cv_gccversion="EMX2",
1724               dnl Compilation error: Assuming standard EMX environment
1725               wx_cv_gccversion="EMX2"
1726           )
1727       ])
1728       AC_LANG_POP
1729       if test "$wx_cv_gccversion" = "EMX2"; then
1730           LIBS="$LIBS -lstdcpp"
1731           LDFLAGS="$LDFLAGS -Zsysv-signals"
1732       else
1733           if test "$wx_cv_gccversion" = "EMX3"; then
1734               LIBS="$LIBS -lstdcxx -lgcc"
1735               LDFLAGS="$LDFLAGS -Zsysv-signals"
1736           else
1737               LIBS="$LIBS -lstdc++"
1738           fi
1739       fi
1740       if test "$wxUSE_SHARED" = "yes" -a "$wxUSE_OMF" = "no"; then
1741         AC_MSG_WARN([Building DLLs requires OMF mode, enabled])
1742         wxUSE_OMF=yes
1743         enable_omf=yes
1744       fi
1745       dnl (end of OS/2-only piece)
1746   ;;
1747   *)
1748       dnl ---------------------------------------------------------------------
1749       dnl look for strcasecmp() in string.h and then strings.h if it's not
1750       dnl there. Don't do this on OS/2, where "stricmp" is the function to be
1751       dnl used.
1752       dnl ---------------------------------------------------------------------
1753       dnl (non-OS/2-only piece)
1754
1755       AC_CACHE_CHECK([for strcasecmp() in string.h], ac_cv_string_strcasecmp, [
1756           AC_TRY_LINK([
1757               #include <string.h>
1758               ],
1759               [
1760                   strcasecmp("foo", "bar");
1761               ],
1762               ac_cv_string_strcasecmp=yes,
1763               ac_cv_string_strcasecmp=no
1764           )
1765       ])
1766
1767       if test x"$ac_cv_string_strcasecmp" = "xyes"; then
1768           AC_DEFINE(HAVE_STRCASECMP_IN_STRING_H)
1769       else
1770           AC_CACHE_CHECK([for strcasecmp() in strings.h], ac_cv_strings_strcasecmp, [
1771               AC_TRY_LINK([
1772                   #include <strings.h>
1773                   ],
1774                   [
1775                       strcasecmp("foo", "bar");
1776                   ],
1777                   ac_cv_strings_strcasecmp=yes,
1778                   ac_cv_strings_strcasecmp=no
1779               )
1780           ])
1781
1782           if test x"$ac_cv_strings_strcasecmp" = "xyes"; then
1783               AC_DEFINE(HAVE_STRCASECMP_IN_STRINGS_H)
1784           else
1785               AC_MSG_ERROR([No case-insensitive string comparison function found.])
1786           fi
1787       fi
1788
1789       dnl (end of non-OS/2-only piece)
1790   ;;
1791 esac
1792
1793 dnl ------------------------------------------------------------------------
1794 dnl Check for headers
1795 dnl ------------------------------------------------------------------------
1796
1797 dnl defines HAVE_STDLIB_H
1798 AC_CHECK_HEADERS(stdlib.h)
1799 dnl defines HAVE_MALLOC_H
1800 AC_CHECK_HEADERS(malloc.h)
1801 dnl defines HAVE_UNISTD_H
1802 AC_CHECK_HEADERS(unistd.h)
1803 dnl defines HAVE_WCHAR_H
1804 AC_CHECK_HEADERS(wchar.h)
1805
1806 dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
1807 if test "$ac_cv_header_wchar_h" != "yes"; then
1808     dnl defines HAVE_WCSTR_H
1809     AC_CHECK_HEADERS(wcstr.h)
1810 fi
1811
1812 dnl defines HAVE_FNMATCH_H
1813 AC_CHECK_HEADERS(fnmatch.h)
1814
1815 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
1816 AC_CHECK_HEADERS(langinfo.h)
1817
1818 case "${host}" in
1819   *-pc-os2_emx | *-pc-os2-emx )
1820       dnl Explicitly link -lintl if langinfo.h is available
1821       dnl and intl not yet included in libc
1822       if test $ac_cv_header_langinfo_h = "yes" \
1823                 -a \(   "$wx_cv_gccversion" = "EMX2" \
1824                      -o "$wx_cv_gccversion" = "EMX3" \
1825                      -o "$wx_cv_gccversion" = "Innotek5" \); then
1826           LIBS="$LIBS -lintl"
1827       fi
1828   ;;
1829 esac
1830
1831 dnl POSIX needs this for select(), but old systems don't have it
1832 if test "$USE_UNIX" = 1 ; then
1833     AC_CHECK_HEADERS([sys/select.h])
1834 fi
1835
1836 dnl ---------------------------------------------------------------------------
1837 dnl Checks for compiler characteristics
1838 dnl ---------------------------------------------------------------------------
1839
1840 dnl defines const to be empty if c-compiler does not support const fully
1841 AC_C_CONST
1842 dnl defines inline to a sensible value for the c-compiler
1843 AC_C_INLINE
1844
1845 dnl check the sizes of integral types (give some reasonable default values for
1846 dnl cross-compiling)
1847 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1848 AC_CHECK_SIZEOF(char, 1)
1849 AC_CHECK_SIZEOF(short, 2)
1850 AC_CHECK_SIZEOF(void *, 4)
1851 AC_CHECK_SIZEOF(int, 4)
1852 AC_CHECK_SIZEOF(long, 4)
1853 AC_CHECK_SIZEOF(size_t, 4)
1854
1855 case "${host}" in
1856     arm-*-linux* )
1857         AC_CHECK_SIZEOF(long long, 8)
1858     ;;
1859     *-hp-hpux* )
1860         AC_CHECK_SIZEOF(long long, 0)
1861         if test "$ac_cv_sizeof_long_long" != "0"; then
1862             dnl HPUX 10.20 headers need this define in order to use long long definitions
1863             CPPFLAGS="-D_INCLUDE_LONGLONG $CPPFLAGS"
1864         fi
1865     ;;
1866     * )
1867         AC_CHECK_SIZEOF(long long, 0)
1868 esac
1869
1870 dnl SGI/Irix's stdio.h does not include wchar_t. Mac OS X does not provide
1871 dnl wchar.h and wchar_t is defined by stdlib.h (GD)
1872 AC_CHECK_SIZEOF(wchar_t, 0,
1873     [
1874         /* DJGPP's wchar_t is now a keyword in C++ (still not C though) */
1875         #if defined(__DJGPP__) && !( (__GNUC_MINOR__ >= 8 && __GNUC__ == 2 ) || __GNUC__ >= 3 )
1876         #  error "fake wchar_t"
1877         #endif
1878         #ifdef HAVE_WCHAR_H
1879         #  ifdef __CYGWIN__
1880         #    include <stddef.h>
1881         #  endif
1882         #  include <wchar.h>
1883         #endif
1884         #ifdef HAVE_STDLIB_H
1885         #  include <stdlib.h>
1886         #endif
1887         #include <stdio.h>
1888     ]
1889 )
1890 if test "$ac_cv_sizeof_wchar_t" != "0"; then
1891     wxUSE_WCHAR_T=yes
1892 else
1893     wxUSE_WCHAR_T=no
1894 fi
1895
1896 dnl checks needed to define wxVaCopy
1897 AC_CACHE_CHECK([for va_copy],
1898     wx_cv_func_va_copy,
1899     [
1900         AC_LINK_IFELSE([
1901             #include <stdarg.h>
1902             void foo(char *f, ...)
1903             {
1904                 va_list ap1, ap2;
1905                 va_start(ap1, f);
1906                 va_copy(ap2, ap1);
1907                 va_end(ap2);
1908                 va_end(ap1);
1909             }
1910             int main()
1911             {
1912                 foo("hi", 17);
1913                 return 0;
1914             }],
1915             wx_cv_func_va_copy=yes,
1916             wx_cv_func_va_copy=no
1917         )
1918     ]
1919 )
1920
1921 if test $wx_cv_func_va_copy = "yes"; then
1922     AC_DEFINE(HAVE_VA_COPY)
1923 else
1924     dnl try to understand how can we copy va_lists
1925     AC_CACHE_CHECK([if va_list can be copied by value],
1926         wx_cv_type_va_list_lvalue,
1927         [
1928             AC_RUN_IFELSE([
1929                 #include <stdarg.h>
1930                 int foo(char *f, ...)
1931                 {
1932                     va_list ap1, ap2;
1933                     va_start(ap1, f);
1934                     ap2 = ap1;
1935                     if ( va_arg(ap1, int) != 17 || va_arg(ap2, int) != 17 )
1936                         return 1;
1937                     va_end(ap2);
1938                     va_end(ap1);
1939                     return 0;
1940                 }
1941                 int main()
1942                 {
1943                     return foo("hi", 17);
1944                 }],
1945                 wx_cv_type_va_list_lvalue=yes,
1946                 wx_cv_type_va_list_lvalue=no,
1947                 dnl assume most common case for cross-compiling...
1948                 wx_cv_type_va_list_lvalue=yes
1949             )
1950         ]
1951     )
1952
1953     if test $wx_cv_type_va_list_lvalue != "yes"; then
1954         dnl we suppose that the only thing which can't be copied like this
1955         dnl are arrays... only experience will show whether this is really true
1956         AC_DEFINE(VA_LIST_IS_ARRAY)
1957     fi
1958 fi
1959
1960 dnl Check if variadic macros (C99 feature) are supported:
1961 AC_CACHE_CHECK(
1962     [whether the compiler supports variadic macros],
1963     [wx_cv_have_variadic_macros],
1964     [
1965         AC_COMPILE_IFELSE(
1966             AC_LANG_PROGRAM(
1967                 [
1968                     #include <stdio.h>
1969                     #define test(fmt, ...) printf(fmt, __VA_ARGS__)
1970                 ],
1971                 [
1972                     test("%s %d %p", "test", 1, 0);
1973                 ]
1974             ),
1975             [wx_cv_have_variadic_macros=yes],
1976             [wx_cv_have_variadic_macros=no]
1977             )
1978     ]
1979 )
1980
1981 if test $wx_cv_have_variadic_macros = "yes"; then
1982     AC_DEFINE(HAVE_VARIADIC_MACROS)
1983 fi
1984
1985 dnl check for large file support
1986 AC_SYS_LARGEFILE
1987
1988 dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
1989 dnl line because otherwise the system headers risk being included before
1990 dnl wx/defs.h which defines these constants leading to inconsistent
1991 dnl sizeof(off_t) in different source files of the same program and linking
1992 dnl problems
1993 if test "x$wx_largefile" = "xyes"; then
1994     if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
1995         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
1996
1997         dnl We get "Large Files (ILP32) not supported in strict ANSI mode."
1998         dnl #error from HP standard headers unless __STDC_EXT__ is defined.
1999         dnl The compiler should define it automatically, but some old g++
2000         dnl versions don't define it, so test and add it if necessary. AFAIK
2001         dnl the problem only affects the C++ compiler so it is added to
2002         dnl CXXFLAGS only.
2003         if test "$USE_HPUX" = 1 -a "$GXX" = "yes"; then
2004             AC_CACHE_CHECK(
2005                 [if -D__STDC_EXT__ is required],
2006                 wx_cv_STDC_EXT_required,
2007                 [
2008                     AC_TRY_COMPILE(
2009                         [],
2010                         [
2011                             #ifndef __STDC_EXT__
2012                                 choke me
2013                             #endif
2014                         ],
2015                         wx_cv_STDC_EXT_required=no,
2016                         wx_cv_STDC_EXT_required=yes
2017                     )
2018                 ]
2019             )
2020             if test "x$wx_cv_STDC_EXT_required" = "xyes"; then
2021                 WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -D__STDC_EXT__"
2022             fi
2023         fi
2024     else
2025         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_LARGE_FILES"
2026     fi
2027     dnl AC_FUNC_FSEEKO sets HAVE_FSEEKO and $ac_cv_sys_largefile_source
2028     AC_FUNC_FSEEKO
2029     if test "$ac_cv_sys_largefile_source" != no; then
2030         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_LARGEFILE_SOURCE=$ac_cv_sys_largefile_source"
2031     fi
2032 fi
2033
2034 dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
2035 WX_C_BIGENDIAN
2036
2037 dnl check for iostream (as opposed to iostream.h) standard header
2038 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
2039
2040 dnl check whether C++ compiler supports bool built-in type
2041 WX_CPP_BOOL
2042
2043 dnl check whether C++ compiler supports explicit keyword
2044 WX_CPP_EXPLICIT
2045
2046 dnl check whether C++ compiler supports C++ casts
2047 AC_CXX_CONST_CAST
2048 AC_CXX_REINTERPRET_CAST
2049 AC_CXX_STATIC_CAST
2050 dnl we don't use HAVE_DYNAMIC_CAST anywhere right now...
2051 dnl AC_CXX_DYNAMIC_CAST
2052
2053 dnl With Sun CC, temporaries have block scope by default. This flag is needed
2054 dnl to get the expression scope behaviour that conforms to the standard.
2055 if test "x$SUNCXX" = xyes; then
2056     CXXFLAGS="-features=tmplife $CXXFLAGS"
2057 fi
2058
2059 dnl Sun X11 headers are (still, in 2005!) non-ANSI and the best they could do
2060 dnl was to hack their C++ compiler to accept them silently -- but C compiler
2061 dnl still spits out dozens of warnings for each X include file, so suppress
2062 dnl them
2063 if test "x$SUNCC" = xyes; then
2064     CFLAGS="-erroff=E_NO_EXPLICIT_TYPE_GIVEN $CFLAGS"
2065 fi
2066
2067 dnl SGI mipsPro compiler gives this warning for "conversion from pointer to
2068 dnl same-sized integral type" even when there is an explicit cast and as there
2069 dnl is no way to turn it off and there are hundreds of these warnings in wx
2070 dnl sources, just turn it off for now
2071 dnl
2072 dnl a better long term solution would be to use #pragma set/reset woff in
2073 dnl wxPtrToUInt() and use it instead of casts elsewhere
2074 if test "x$SGICC" = "xyes"; then
2075     CFLAGS="-woff 3970 $CFLAGS"
2076 fi
2077 if test "x$SGICXX" = "xyes"; then
2078     CXXFLAGS="-woff 3970 $CXXFLAGS"
2079 fi
2080
2081 dnl HP-UX c89/aCC compiler warnings
2082 if test "x$HPCC" = "xyes"; then
2083     dnl 2011: "unrecognized preprocessor directive": nice warning but it's given
2084     dnl       even for directives inside #if which is not true (i.e. which are
2085     dnl       used for other compilers/OS) and so we have no way to get rid of it
2086     dnl 2450: "long long is non standard" -- yes, we know
2087     CFLAGS="+W 2011,2450 $CFLAGS"
2088 fi
2089 if test "x$HPCXX" = "xyes"; then
2090     dnl 2340: "value copied to temporary, reference to temporary used": very
2091     dnl       painful as triggered by any occurrence of user-defined conversion
2092     CXXFLAGS="+W 2340 $CXXFLAGS"
2093 fi
2094
2095 dnl DEC/Compaq/HP cxx warnings
2096 if test "x$COMPAQCXX" = "xyes"; then
2097     dnl -w0 enables all warnings, then we disable some of them:
2098     dnl basclsnondto: base class dtor non virtual (sometimes we do want this)
2099     dnl unrimpret:  "end of routine block may be unreachable" is given for
2100     dnl             every "if ( ) return ...; else return ...;"
2101     dnl intconlosbit: "conversion to integral type of smaller size could lose
2102     dnl               data" this is a useful warning but there are too many of
2103     dnl               them for now
2104     CXXFLAGS="-w0 -msg_disable basclsnondto,unrimpret,intconlosbit"
2105 fi
2106
2107 dnl check for std::string or std::wstring
2108 if test "$wxUSE_STD_STRING" = "yes" -o "$wxUSE_STL" = "yes"; then
2109     if test "$wxUSE_UNICODE" = "yes"; then
2110         std_string="std::wstring"
2111         char_type="wchar_t"
2112     else
2113         std_string="std::string"
2114         char_type="char"
2115     fi
2116
2117     dnl check if <string> declares std::wstring
2118     AC_MSG_CHECKING([for $std_string in <string>])
2119     AC_TRY_COMPILE([#include <string>],
2120                    [$std_string foo;],
2121                    [AC_MSG_RESULT(yes)
2122                     AC_DEFINE(HAVE_STD_WSTRING)],
2123                    [AC_MSG_RESULT(no)
2124                     AC_MSG_CHECKING([if std::basic_string<$char_type> works])
2125                     AC_TRY_COMPILE([
2126                         #ifdef HAVE_WCHAR_H
2127                         #  ifdef __CYGWIN__
2128                         #    include <stddef.h>
2129                         #  endif
2130                         #  include <wchar.h>
2131                         #endif
2132                         #ifdef HAVE_STDLIB_H
2133                         #  include <stdlib.h>
2134                         #endif
2135                         #include <stdio.h>
2136                         #include <string>
2137                         ],
2138                         [std::basic_string<$char_type> foo;
2139                          const $char_type* dummy = foo.c_str();],
2140                         [AC_MSG_RESULT(yes)],
2141                         [AC_MSG_RESULT([no])
2142                          if test "$wxUSE_STL" = "yes"; then
2143                              AC_MSG_ERROR([Can't use --enable-stl without $std_string or std::basic_string<$char_type>])
2144                          elif grep wxUSE_STD_STRING $wx_arg_cache_file >/dev/null; then
2145                              AC_MSG_ERROR([Can't use --enable-std_string without $std_string or std::basic_string<$char_type>])
2146                          else
2147                              AC_MSG_WARN([No $std_string or std::basic_string<$char_type>, switching to --disable-std_string])
2148                              wxUSE_STD_STRING=no
2149                          fi
2150                         ]
2151                     )
2152                     ])
2153 fi
2154
2155 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
2156     AC_CHECK_TYPES([std::istream, std::ostream],,
2157                    [wxUSE_STD_IOSTREAM=no],
2158                    [#include <iostream>])
2159
2160     if test "$wxUSE_STD_IOSTREAM" != "yes"; then
2161         if grep wxUSE_STD_IOSTREAM $wx_arg_cache_file >/dev/null; then
2162             AC_MSG_ERROR([Can't use --enable-std_iostreams without std::istream and std::ostream])
2163         else
2164             AC_MSG_WARN([No std::iostreams, switching to --disable-std_iostreams])
2165         fi
2166     fi
2167 fi
2168
2169 if test "$wxUSE_STL" = "yes"; then
2170     dnl check for basic STL functionality
2171     AC_MSG_CHECKING([for basic STL functionality])
2172     AC_TRY_COMPILE([#include <string>
2173                     #include <functional>
2174                     #include <algorithm>
2175                     #include <vector>
2176                     #include <list>],
2177                     [std::vector<int> moo;
2178                      std::list<int> foo;
2179                      std::vector<int>::iterator it =
2180                          std::find_if(moo.begin(), moo.end(),
2181                                       std::bind2nd(std::less<int>(), 3));],
2182                     [AC_MSG_RESULT([yes])],
2183                     [AC_MSG_RESULT([no])
2184                      AC_MSG_ERROR([Basic STL functionality missing])])
2185
2186     dnl check for compliant std::string::compare
2187     AC_MSG_CHECKING([for compliant std::string::compare])
2188     AC_TRY_COMPILE([#include <string>],
2189                    [std::string foo, bar;
2190                     foo.compare(bar);
2191                     foo.compare(1, 1, bar);
2192                     foo.compare(1, 1, bar, 1, 1);
2193                     foo.compare("");
2194                     foo.compare(1, 1, "");
2195                     foo.compare(1, 1, "", 2);],
2196                    [AC_MSG_RESULT(yes)
2197                     AC_DEFINE(HAVE_STD_STRING_COMPARE)],
2198                    [AC_MSG_RESULT(no)])
2199
2200     dnl check for hash_map and hash_set headers
2201     AC_CHECK_HEADER([hash_map],
2202                     [AC_MSG_CHECKING([for hash_map and hash_set])
2203                      AC_TRY_COMPILE([#include <hash_map>
2204                                      #include <hash_set>],
2205                                     [std::hash_map<double*, char*, std::hash<double*>, std::equal_to<double*> > test1;
2206                                      std::hash_set<char*, std::hash<char*>, std::equal_to<char*> > test2;],
2207                                     [AC_MSG_RESULT(yes)
2208                                      AC_DEFINE(HAVE_HASH_MAP)
2209                                      AC_DEFINE(HAVE_STD_HASH_MAP)],
2210                                     [AC_MSG_RESULT(no)])
2211                      ])
2212
2213     AC_CHECK_HEADER([ext/hash_map],
2214                     [AC_MSG_CHECKING([for hash_map and hash_set])
2215                      AC_TRY_COMPILE([#include <ext/hash_map>
2216                                      #include <ext/hash_set>],
2217                                     [__gnu_cxx::hash_map<double*, char*, __gnu_cxx::hash<double*>, std::equal_to<double*> > test1;
2218                                      __gnu_cxx::hash_set<char*, __gnu_cxx::hash<char*>, std::equal_to<char*> > test2;],
2219                                     [AC_MSG_RESULT(yes)
2220                                      AC_DEFINE(HAVE_EXT_HASH_MAP)
2221                                      AC_DEFINE(HAVE_GNU_CXX_HASH_MAP)],
2222                                     [AC_MSG_RESULT(no)])
2223                      ])
2224 fi
2225
2226 dnl ---------------------------------------------------------------------------
2227 dnl Define search path for includes and libraries: all headers and libs will be
2228 dnl looked for in all directories of this path
2229 dnl ---------------------------------------------------------------------------
2230
2231 dnl Notice that /usr/include should *not* be in this list, otherwise it breaks
2232 dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
2233 dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
2234 dnl
2235 dnl Also try to put all directories which may contain X11R6 before those which
2236 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
2237 dnl
2238 dnl In the same vein. Motif 2.1 should be tried before Motif 1.2 for the
2239 dnl systems which have both (AIX 4.x does)
2240 SEARCH_INCLUDE="\
2241     /usr/local/include        \
2242                               \
2243     /usr/Motif-2.1/include    \
2244     /usr/Motif-1.2/include    \
2245     /usr/include/Motif1.2     \
2246                               \
2247     /usr/dt/include           \
2248     /usr/openwin/include      \
2249                               \
2250     /usr/include/Xm           \
2251                               \
2252     /usr/X11R6/include        \
2253     /usr/X11R6.4/include      \
2254     /usr/X11R5/include        \
2255     /usr/X11R4/include        \
2256                               \
2257     /usr/include/X11R6        \
2258     /usr/include/X11R5        \
2259     /usr/include/X11R4        \
2260                               \
2261     /usr/local/X11R6/include  \
2262     /usr/local/X11R5/include  \
2263     /usr/local/X11R4/include  \
2264                               \
2265     /usr/local/include/X11R6  \
2266     /usr/local/include/X11R5  \
2267     /usr/local/include/X11R4  \
2268                               \
2269     /usr/X11/include          \
2270     /usr/include/X11          \
2271     /usr/local/X11/include    \
2272     /usr/local/include/X11    \
2273                               \
2274     /usr/XFree86/include/X11  \
2275     /usr/pkg/include          \
2276                               \
2277     /usr/openwin/share/include"
2278
2279 dnl try to find out the standard lib locations for the systems with multiple
2280 dnl ABIs
2281 AC_MSG_CHECKING([for libraries directory])
2282
2283 case "${host}" in
2284     *-*-irix6* )
2285         AC_CACHE_VAL(
2286             wx_cv_std_libpath,
2287             [
2288                 for d in WX_STD_LIBPATH(); do
2289                     for e in a so sl dylib dll.a; do
2290                         libc="$d/libc.$e"
2291                         if test -f $libc; then
2292                             save_LIBS="$LIBS"
2293                             LIBS="$libc"
2294                             AC_LINK_IFELSE([int main() { return 0; }],
2295                                 wx_cv_std_libpath=`echo $d | sed s@/usr/@@`)
2296                             LIBS="$save_LIBS"
2297                             if test "x$wx_cv_std_libpath" != "x"; then
2298                                 break 2
2299                             fi
2300                         fi
2301                     done
2302                 done
2303                 if test "x$wx_cv_std_libpath" = "x"; then
2304                     wx_cv_std_libpath="lib"
2305                 fi
2306             ]
2307         )
2308         ;;
2309
2310     *-*-solaris2* )
2311         dnl use ../lib or ../lib/64 depending on the size of void*
2312         if test "$ac_cv_sizeof_void_p" = 8 -a -d "/usr/lib/64"; then
2313             wx_cv_std_libpath="lib/64"
2314         else
2315             wx_cv_std_libpath="lib"
2316         fi
2317         ;;
2318
2319     *-*-linux* )
2320         dnl use ../lib or ../lib64 depending on the size of void*
2321         if test "$ac_cv_sizeof_void_p" = 8 -a \
2322                 -d "/usr/lib64" -a ! -h "/usr/lib64"; then
2323             wx_cv_std_libpath="lib64"
2324         else
2325             wx_cv_std_libpath="lib"
2326         fi
2327         ;;
2328
2329     *)
2330         wx_cv_std_libpath="lib";
2331         ;;
2332 esac
2333
2334 AC_MSG_RESULT($wx_cv_std_libpath)
2335
2336 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s@include@$wx_cv_std_libpath@g` /usr/$wx_cv_std_libpath"
2337
2338 dnl Cross compiling with gcc?
2339 if test "$build" != "$host" -a "$GCC" = yes; then
2340     dnl for gcc cross-compilers "$CC -print-prog-name=ld" prints the path to
2341     dnl the linker. Stripping off the trailing '/bin/ld' gives us a candiate
2342     dnl for a 'root' below which libraries and headers for the target system
2343     dnl might be installed.
2344     if cross_root=`$CC -print-prog-name=ld 2>/dev/null`; then
2345         cross_root=`dirname $cross_root`
2346         cross_root=`dirname $cross_root`
2347
2348         dnl substitute this candiate root for '^/usr' in the search lists,
2349         dnl strip out any that don't start '^/usr'.
2350         SEARCH_LIB=`for x in $SEARCH_LIB; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
2351         SEARCH_INCLUDE=`for x in $SEARCH_INCLUDE; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
2352         SEARCH_INCLUDE="$SEARCH_INCLUDE $cross_root/include"
2353
2354         dnl also have pkg-config search for *.pc files under this 'root'
2355         if test -z "$PKG_CONFIG_PATH"; then
2356             PKG_CONFIG_PATH="$cross_root/local/lib/pkgconfig:$cross_root/lib/pkgconfig"
2357             export PKG_CONFIG_PATH
2358         fi
2359
2360         dnl AC_PATH_XTRA doesn't work currently unless -x-includes and
2361         dnl -x-libraries are given on the command line. So if they are not
2362         dnl set then set them here to plausible defaults.
2363         if test -z "$x_includes" -o "$x_includes" = NONE; then
2364             WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
2365             x_includes=$ac_find_includes
2366         fi
2367         if test -z "$x_libraries" -o "$x_libraries" = NONE; then
2368             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xt)
2369             x_libraries=$ac_find_libraries
2370         fi
2371     fi
2372 fi
2373
2374 dnl ------------------------------------------------------------------------
2375 dnl Check for libraries
2376 dnl ------------------------------------------------------------------------
2377
2378 dnl flush the cache because checking for libraries below might abort
2379 AC_CACHE_SAVE
2380
2381 dnl check for glibc version
2382 dnl
2383 dnl VZ: I have no idea why had this check been there originally, but now
2384 dnl     we could probably do without it by just always adding _GNU_SOURCE
2385 if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
2386     AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
2387         AC_TRY_COMPILE([#include <features.h>],
2388             [
2389                 #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
2390                 not glibc 2.1
2391                 #endif
2392             ],
2393             [
2394                 wx_cv_lib_glibc21=yes
2395             ],
2396             [
2397                 wx_cv_lib_glibc21=no
2398             ]
2399         )
2400     ])
2401     if test "$wx_cv_lib_glibc21" = "yes"; then
2402         AC_DEFINE(wxHAVE_GLIBC2)
2403     fi
2404 fi
2405
2406 dnl we may need _GNU_SOURCE for 2 things:
2407 dnl
2408 dnl  1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
2409 dnl  only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
2410 dnl  which breaks libtiff compilation, so it is simpler to just define
2411 dnl  _GNU_SOURCE to get everything)
2412 dnl
2413 dnl  2. for Unicode functions
2414 if test "x$wx_cv_lib_glibc21" = "xyes"; then
2415     if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
2416         AC_DEFINE(_GNU_SOURCE)
2417     fi
2418 fi
2419
2420 dnl Only add the -lm library if floating point functions cannot be used
2421 dnl without it.  This check is important on cygwin because of the bizarre
2422 dnl way that they have organized functions into libraries.  On cygwin, both
2423 dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a.  This
2424 dnl means that
2425 dnl   1) linking with -lm is not necessary, and
2426 dnl   2) linking with -lm is dangerous if the order of libraries is wrong
2427 dnl In particular, if you compile any program with -mno-cygwin and link with
2428 dnl -lm, it will crash instantly when it is run.  This happens because the
2429 dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
2430 dnl the ___main function instead of allowing it to be defined by
2431 dnl /usr/lib/mingw/libmingw32.a as it should be.
2432 dnl
2433 dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
2434 dnl
2435 dnl Just check a few floating point functions. If they are all found without
2436 dnl -lm, then we must not need -lm.
2437 have_cos=0
2438 have_floor=0
2439 AC_CHECK_FUNCS(cos, have_cos=1)
2440 AC_CHECK_FUNCS(floor, have_floor=1)
2441 AC_MSG_CHECKING(if floating point functions link without -lm)
2442 if test "$have_cos" = 1 -a "$have_floor" = 1; then
2443     AC_MSG_RESULT(yes)
2444 else
2445     AC_MSG_RESULT(no)
2446     LIBS="$LIBS -lm"
2447     # use different functions to avoid configure caching
2448     have_sin=0
2449     have_ceil=0
2450     AC_CHECK_FUNCS(sin, have_sin=1)
2451     AC_CHECK_FUNCS(ceil, have_ceil=1)
2452     AC_MSG_CHECKING(if floating point functions link with -lm)
2453     if test "$have_sin" = 1 -a "$have_ceil" = 1; then
2454         AC_MSG_RESULT(yes)
2455     else
2456         AC_MSG_RESULT(no)
2457         # not sure we should warn the user, crash, etc.
2458     fi
2459 fi
2460
2461 dnl ---------------------------------------------------------------------------
2462 dnl Optional libraries
2463 dnl
2464 dnl   --with-<lib>=sys
2465 dnl       looks for system library and fails if not found
2466 dnl
2467 dnl   --with-<lib>
2468 dnl   --with-<lib>=yes
2469 dnl       looks for system library and, if not found, prints a warning,
2470 dnl       falls back to the builtin wx version, and continues configuration
2471 dnl
2472 dnl   --with-<lib>=builtin
2473 dnl       uses builtin wx version without searching for system library
2474 dnl
2475 dnl   --with-<lib>=no
2476 dnl   --without-<lib>
2477 dnl       do not use library (neither system nor builtin wx version)
2478 dnl
2479 dnl ---------------------------------------------------------------------------
2480
2481 dnl ------------------------------------------------------------------------
2482 dnl Check for regex libraries
2483 dnl ------------------------------------------------------------------------
2484
2485 if test "$wxUSE_REGEX" != "no"; then
2486     AC_DEFINE(wxUSE_REGEX)
2487
2488     if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_REGEX" = "yes"; then
2489         AC_MSG_WARN([Defaulting to the the builtin regex library for Unicode build.])
2490         wxUSE_REGEX=builtin
2491     fi
2492
2493     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
2494         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
2495         dnl on some old systems it may be in libregex - check for it too?
2496         AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp re_search)])
2497
2498         if test "x$ac_cv_func_regcomp" != "xyes"; then
2499             if test "$wxUSE_REGEX" = "sys" ; then
2500                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
2501             else
2502                 AC_MSG_WARN([system regex library not found, will use built-in instead])
2503                 wxUSE_REGEX=builtin
2504             fi
2505         else
2506             dnl we are using the system library
2507             wxUSE_REGEX=sys
2508             dnl only the built-in supports advanced REs
2509             AC_DEFINE(WX_NO_REGEX_ADVANCED)
2510         fi
2511     fi
2512 fi
2513
2514 dnl ------------------------------------------------------------------------
2515 dnl Check for zlib compression library
2516 dnl ------------------------------------------------------------------------
2517
2518 ZLIB_LINK=
2519 if test "$wxUSE_ZLIB" != "no" ; then
2520     AC_DEFINE(wxUSE_ZLIB)
2521
2522     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
2523         dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
2524         dnl should still use it because hopefully (can someone confirm this?)
2525         dnl Apple did fix the security problem in it and not using the system
2526         dnl library results in a whole bunch of warnings when linking with
2527         dnl Carbon framework
2528         if test "$USE_DARWIN" = 1; then
2529             system_zlib_h_ok="yes"
2530         else
2531             dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
2532             dnl known to not work) and although I don't know which is
2533             dnl the minimal required version it's safer to test for 1.1.4 as
2534             dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
2535             dnl has anything more ancient (1.1.3 was released in July 1998)
2536             dnl anyhow
2537             AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
2538                 [AC_TRY_RUN(
2539                     dnl zlib.h defines ZLIB_VERSION="x.y.z"
2540                     [
2541                         #include <zlib.h>
2542                         #include <stdio.h>
2543
2544                         int main()
2545                         {
2546                             FILE *f=fopen("conftestval", "w");
2547                             if (!f) exit(1);
2548                             fprintf(f, "%s",
2549                                     ZLIB_VERSION[0] == '1' &&
2550                                     (ZLIB_VERSION[2] > '1' ||
2551                                     (ZLIB_VERSION[2] == '1' &&
2552                                      ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
2553                             exit(0);
2554                         }
2555                     ],
2556                     ac_cv_header_zlib_h=`cat conftestval`,
2557                     ac_cv_header_zlib_h=no,
2558                     dnl cross-compiling: don't have an answer, try later
2559                     unset ac_cv_header_zlib_h
2560                 )]
2561             )
2562             dnl If the test above did not come up with a value (e.g. cross
2563             dnl compiling) then this should give a definitive answer
2564             AC_CHECK_HEADER(zlib.h)
2565
2566             system_zlib_h_ok=$ac_cv_header_zlib_h
2567         fi
2568
2569         if test "$system_zlib_h_ok" = "yes"; then
2570             AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
2571         fi
2572
2573         if test "x$ZLIB_LINK" = "x" ; then
2574             if test "$wxUSE_ZLIB" = "sys" ; then
2575                 AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
2576             else
2577                 AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
2578                 wxUSE_ZLIB=builtin
2579             fi
2580         else
2581             dnl we are using the system library
2582             wxUSE_ZLIB=sys
2583         fi
2584     fi
2585 fi
2586
2587 dnl ------------------------------------------------------------------------
2588 dnl Check for png library
2589 dnl ------------------------------------------------------------------------
2590
2591 PNG_LINK=
2592 if test "$wxUSE_LIBPNG" != "no" ; then
2593     AC_DEFINE(wxUSE_LIBPNG)
2594
2595     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
2596         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
2597         wxUSE_LIBPNG=sys
2598     fi
2599
2600     dnl for the check below to have a chance to succeed, we must already have
2601     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
2602     dnl doesn't depend on zlib)
2603     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
2604         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
2605         wxUSE_LIBPNG=builtin
2606     fi
2607
2608     if test "$wxUSE_MGL" != 1 ; then
2609         dnl Don't check for libpng when building wxMGL, libmgl contains it
2610         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
2611             dnl libpng version 0.9 is known to not work, if an even newer
2612             dnl version is required, just bump it up in the test below
2613             AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
2614                 [AC_TRY_RUN(
2615                     dnl png.h defines PNG_LIBPNG_VER=number
2616                     [
2617                         #include <png.h>
2618                         #include <stdio.h>
2619
2620                         int main()
2621                         {
2622                             FILE *f=fopen("conftestval", "w");
2623                             if (!f) exit(1);
2624                             fprintf(f, "%s",
2625                                      PNG_LIBPNG_VER > 90 ? "yes" : "no");
2626                             exit(0);
2627                         }
2628                     ],
2629                     ac_cv_header_png_h=`cat conftestval`,
2630                     ac_cv_header_png_h=no,
2631                     dnl cross-compiling: test (later) if we have any png.h
2632                     unset ac_cv_header_png_h
2633                 )]
2634             )
2635             AC_CHECK_HEADER(png.h)
2636
2637             if test "$ac_cv_header_png_h" = "yes"; then
2638                 AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng -lz", , [-lz -lm])
2639             fi
2640
2641             if test "x$PNG_LINK" = "x" ; then
2642                 if test "$wxUSE_LIBPNG" = "sys" ; then
2643                     AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
2644                 else
2645                     AC_MSG_WARN([system png library not found or too old, will use built-in instead])
2646                     wxUSE_LIBPNG=builtin
2647                 fi
2648             else
2649                 dnl we are using the system library
2650                 wxUSE_LIBPNG=sys
2651             fi
2652         fi
2653     fi
2654
2655     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
2656 fi
2657
2658 dnl ------------------------------------------------------------------------
2659 dnl Check for jpeg library
2660 dnl ------------------------------------------------------------------------
2661
2662 JPEG_LINK=
2663 if test "$wxUSE_LIBJPEG" != "no" ; then
2664     AC_DEFINE(wxUSE_LIBJPEG)
2665
2666     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
2667         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
2668         wxUSE_LIBJPEG=sys
2669     fi
2670
2671     if test "$wxUSE_MGL" != 1 ; then
2672         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
2673         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
2674             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
2675             dnl HAVE_STDLIB_H which are already defined and this provokes
2676             dnl a compiler warning which configure considers as an error...
2677             AC_MSG_CHECKING(for jpeglib.h)
2678             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
2679                 AC_TRY_COMPILE(
2680                     [
2681                         #undef HAVE_STDLIB_H
2682                         #include <stdio.h>
2683                         #include <jpeglib.h>
2684                     ],
2685                     [
2686                     ],
2687                     ac_cv_header_jpeglib_h=yes,
2688                     ac_cv_header_jpeglib_h=no
2689                 )
2690             )
2691             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
2692
2693             if test "$ac_cv_header_jpeglib_h" = "yes"; then
2694                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
2695             fi
2696
2697             if test "x$JPEG_LINK" = "x" ; then
2698                 if test "$wxUSE_LIBJPEG" = "sys" ; then
2699                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
2700                 else
2701                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
2702                     wxUSE_LIBJPEG=builtin
2703                 fi
2704             else
2705                 dnl we are using the system library
2706                 wxUSE_LIBJPEG=sys
2707             fi
2708         fi
2709     fi
2710 fi
2711
2712 dnl ------------------------------------------------------------------------
2713 dnl Check for tiff library
2714 dnl ------------------------------------------------------------------------
2715
2716 TIFF_LINK=
2717 TIFF_PREREQ_LINKS=-lm
2718 if test "$wxUSE_LIBTIFF" != "no" ; then
2719     AC_DEFINE(wxUSE_LIBTIFF)
2720
2721     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
2722         dnl libtiff may depend on libjpeg and libz so use them in the test
2723         dnl below or it would fail
2724         if test "$wxUSE_LIBJPEG" = "sys"; then
2725             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
2726         fi
2727         if test "$wxUSE_ZLIB" = "sys"; then
2728             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
2729         fi
2730         AC_CHECK_HEADER(tiffio.h,
2731                         [
2732                             AC_CHECK_LIB(tiff, TIFFError,
2733                                          TIFF_LINK=" -ltiff",
2734                                          ,
2735                                          $TIFF_PREREQ_LINKS)
2736                         ]
2737                        )
2738
2739         if test "x$TIFF_LINK" = "x" ; then
2740             if test "$wxUSE_LIBTIFF" = "sys" ; then
2741                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
2742             else
2743                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
2744                 wxUSE_LIBTIFF=builtin
2745             fi
2746         else
2747             dnl we are using the system library
2748             wxUSE_LIBTIFF=sys
2749         fi
2750     fi
2751 fi
2752
2753 dnl ------------------------------------------------------------------------
2754 dnl Check for expat libraries
2755 dnl ------------------------------------------------------------------------
2756
2757 if test "$wxUSE_WCHAR_T" != "yes"; then
2758     if test "$wxUSE_EXPAT" != "no"; then
2759         AC_MSG_WARN([wxWidgets requires wchar_t to use expat, disabling])
2760         wxUSE_EXPAT=no
2761     fi
2762     if test "$wxUSE_XML" != "no"; then
2763         AC_MSG_WARN([wxWidgets requires wchar_t to use xml, disabling])
2764         wxUSE_XML=no
2765     fi
2766 fi
2767
2768 if test "$wxUSE_EXPAT" != "no"; then
2769     wxUSE_XML=yes
2770     AC_DEFINE(wxUSE_EXPAT)
2771     AC_DEFINE(wxUSE_XML)
2772
2773     if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
2774         AC_CHECK_HEADER([expat.h], [found_expat_h=1])
2775         if test "x$found_expat_h" = "x1"; then
2776             dnl Expat 1.95.6 comes with broken expat.h:
2777             AC_CACHE_CHECK([if expat.h is valid C++ header],
2778                 wx_cv_expat_is_not_broken,
2779                 [
2780                 AC_TRY_COMPILE([#include <expat.h>],[],
2781                     wx_cv_expat_is_not_broken=yes,
2782                     wx_cv_expat_is_not_broken=no
2783                 )
2784                 ]
2785             )
2786             if test "$wx_cv_expat_is_not_broken" = "yes" ; then
2787                 AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
2788             fi
2789         fi
2790         if test "x$EXPAT_LINK" = "x" ; then
2791             if test "$wxUSE_EXPAT" = "sys" ; then
2792                 AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
2793             else
2794                 AC_MSG_WARN([system expat library not found, will use built-in instead])
2795                 wxUSE_EXPAT=builtin
2796             fi
2797         else
2798             dnl we are using the system library
2799             wxUSE_EXPAT=sys
2800         fi
2801     fi
2802     if test "$wxUSE_EXPAT" = "builtin" ; then
2803         dnl Expat needs this:
2804         AC_CONFIG_SUBDIRS([src/expat])
2805     fi
2806 fi
2807
2808
2809 dnl ------------------------------------------------------------------------
2810 dnl Check for libmspack
2811 dnl ------------------------------------------------------------------------
2812
2813 if test "$wxUSE_LIBMSPACK" != "no"; then
2814     AC_CHECK_HEADER([mspack.h], [found_mspack_h=1])
2815     if test "x$found_mspack_h" = "x1"; then
2816         AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
2817                      MSPACK_LINK=" -lmspack")
2818     fi
2819     if test "x$MSPACK_LINK" = "x" ; then
2820         wxUSE_LIBMSPACK=no
2821     fi
2822 fi
2823
2824 if test "$wxUSE_LIBMSPACK" != "no"; then
2825     AC_DEFINE(wxUSE_LIBMSPACK)
2826 fi
2827
2828
2829 dnl ----------------------------------------------------------------
2830 dnl search for toolkit (widget sets)
2831 dnl ----------------------------------------------------------------
2832
2833 AFMINSTALL=
2834 WIN32INSTALL=
2835
2836 TOOLKIT=
2837 TOOLKIT_INCLUDE=
2838 WIDGET_SET=
2839
2840 dnl are we building for a win32 target environment?
2841 dnl If so, setup common stuff needed for both GUI and Base libs.
2842 if test "$USE_WIN32" = 1 ; then
2843     AC_CHECK_HEADERS(w32api.h)
2844     AC_CHECK_HEADER(windows.h, [],
2845     [
2846         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2847     ])
2848
2849     dnl --- FIXME: This is still a somewhat random list of libs,
2850     dnl ---        some of them should probably be included conditionally.
2851     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
2852
2853     if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
2854         LIBS="$LIBS -loleacc"
2855     fi
2856
2857     case "${host}" in
2858         *-*-cygwin* )
2859             dnl Cygwin doesn't include these by default
2860             LIBS="$LIBS -lkernel32 -luser32"
2861     esac
2862
2863     dnl add extra odbc libs if we have compiled in odbc
2864     if test "$wxUSE_ODBC" = "sys" ; then
2865         wxUSE_ODBC = "yes"
2866     fi
2867     if test "$wxUSE_ODBC" = "yes" ; then
2868         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
2869         AC_DEFINE(wxUSE_ODBC)
2870     fi
2871     dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
2872
2873     dnl This one is still used by some sample makefiles.
2874     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2875     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
2876
2877     dnl This lot we export to wx-config.  It must add the relevant
2878     dnl include directories at the point when they can be known.
2879     dnl (but are these (still) required anyway?)
2880     WXCONFIG_RESFLAGS="--define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2881
2882     dnl install Win32-specific files in "make install"
2883     WIN32INSTALL=win32install
2884
2885     dnl the jpeg header jmorecfg.h delcares the type boolean, which conflicts
2886     dnl on systems which declare it in the system headers. If HAVE_BOOLEAN is
2887     dnl defined then jmorecfg.h doesn't declare it, so checking for it here
2888     dnl solves the problem.
2889     AC_CHECK_TYPES(boolean, [], [], [#include <windows.h>])
2890
2891     dnl pbt.h is missing on Wine at least
2892     AC_CHECK_HEADERS(pbt.h, [], [AC_DEFINE(NEED_PBT_H)])
2893 fi
2894
2895 if test "$wxUSE_GUI" = "yes"; then
2896     USE_GUI=1
2897
2898     GUI_TK_LIBRARY=
2899
2900     WXGTK12=
2901     WXGTK127=
2902     WXGTK20=
2903     WXGPE=
2904
2905     if test "$wxUSE_COCOA" = 1 ; then
2906         if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes"; then
2907             AC_MSG_WARN([Printing not supported under wxCocoa yet, disabled])
2908             wxUSE_PRINTING_ARCHITECTURE=no
2909         fi
2910         if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
2911             AC_MSG_WARN([Drag and Drop not supported under wxCocoa yet, disabled])
2912             wxUSE_DRAG_AND_DROP=no
2913         fi
2914         if test "$wxUSE_DRAGIMAGE" = "yes"; then
2915             AC_MSG_WARN([Drag Image and DandD not supported under wxCocoa yet, disabled])
2916             wxUSE_DRAGIMAGE=no
2917         fi
2918     fi
2919
2920     if test "$wxUSE_MSW" = 1 ; then
2921         TOOLKIT=MSW
2922         GUIDIST=MSW_DIST
2923
2924         dnl -mwindows causes a heap of other default gui libs to be linked in.
2925         case "${host}" in
2926             *-*-mingw32* )
2927                 WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
2928         esac
2929     fi
2930
2931     if test "$wxUSE_GTK" = 1; then
2932         dnl GTK+ test program must be compiled with C compiler
2933         AC_LANG_PUSH(C)
2934
2935         AC_MSG_CHECKING([for GTK+ version])
2936
2937         gtk_version_cached=1
2938         AC_CACHE_VAL(wx_cv_lib_gtk,
2939             [
2940                 dnl stupid GTK+ AM macros produce their own messages, so we
2941                 dnl have to pass to the next line
2942                 gtk_version_cached=0
2943                 AC_MSG_RESULT()
2944
2945                 dnl we must link against lgthread unless the user
2946                 dnl used --disable-threads
2947                 GTK_MODULES=
2948                 if test "$wxUSE_THREADS" = "yes"; then
2949                     GTK_MODULES=gthread
2950                 fi
2951
2952                 dnl detect GTK2
2953                 wx_cv_lib_gtk=
2954                 if test "x$wxGTK_VERSION" != "x1"
2955                 then
2956                     dnl The gthread.pc that ships with solaris returns '-mt',
2957                     dnl it's correct for Sun CC, but gcc requires '-pthreads'.
2958                     dnl So disable the compile check and remove the -mt below.
2959                     case "${host}" in
2960                         *-*-solaris2* )
2961                             if test "$wxUSE_THREADS" = "yes" -a "$GCC" = yes; then
2962                             enable_gtktest=no
2963                             fi
2964                     esac
2965
2966                     AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
2967
2968                     dnl Remove the '-mt' for gcc on solaris
2969                     case "${host}" in
2970                         *-*-solaris2* )
2971                             if test "$wxUSE_THREADS" = "yes" -a "$GCC" = yes; then
2972                                 GTK_CFLAGS=`echo $GTK_CFLAGS | sed 's/-mt//'`
2973                                 GTK_LIBS=`echo $GTK_LIBS | sed 's/-mt//'`
2974                             fi
2975                             dnl solaris also requires -lX11 for static lib
2976                             if test "$wxUSE_SHARED" != "yes"; then
2977                                 GTK_LIBS="$GTK_LIBS -lX11"
2978                             fi
2979                     esac
2980                 fi
2981
2982                 dnl detect GTK1.x
2983                 if test -z "$wx_cv_lib_gtk"; then
2984                     if test "x$wxGTK_VERSION" = "x1" -o "x$wxGTK_VERSION" = "xany" ; then
2985                         AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
2986
2987                         if test -z "$wx_cv_lib_gtk"; then
2988                             AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
2989                         fi
2990                     fi
2991                 fi
2992
2993                 if test -z "$wx_cv_lib_gtk"; then
2994                     dnl looks better in AC_MSG_RESULT
2995                     wx_cv_lib_gtk=none
2996                 else
2997                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
2998                     dnl subsequent runs
2999                     wx_cv_cflags_gtk=$GTK_CFLAGS
3000                     wx_cv_libs_gtk=`echo $GTK_LIBS | sed -e 's/ -l[[^ ]]*cairo[[^ ]]*//g'`
3001                 fi
3002             ]
3003         )
3004
3005         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
3006         dnl enough
3007         if test "$gtk_version_cached" = 1; then
3008             AC_MSG_RESULT($wx_cv_lib_gtk)
3009         fi
3010
3011         case "$wx_cv_lib_gtk" in
3012             2.0)    WXGTK20=1
3013                     TOOLKIT_VERSION=2
3014                     ;;
3015             1.2.7)  WXGTK127=1
3016                     WXGTK12=1
3017                     ;;
3018             1.2.3)  WXGTK12=1
3019                     ;;
3020             *)      AC_MSG_ERROR([
3021 The development files for GTK+ were not found. For GTK+ 2, please
3022 ensure that pkg-config is in the path and that gtk+-2.0.pc is
3023 installed. For GTK+ 1.2 please check that gtk-config is in the path,
3024 and that the version is 1.2.3 or above. Also check that the
3025 libraries returned by 'pkg-config gtk+-2.0 --libs' or 'gtk-config
3026 --libs' are in the LD_LIBRARY_PATH or equivalent.
3027                             ])
3028                     ;;
3029         esac
3030
3031         if test "$WXGTK20" = 1; then
3032             save_CFLAGS="$CFLAGS"
3033             save_LIBS="$LIBS"
3034             CFLAGS="$wx_cv_cflags_gtk $CFLAGS"
3035             LIBS="$LIBS $wx_cv_libs_gtk"
3036
3037             dnl gtk_icon_size_lookup is not available in the GTK+ headers
3038             dnl that have shipped with some versions of Sun's JDS. Not using
3039             dnl AC_CHECK_FUNCS here since it only checks the function exists
3040             dnl in the lib (not the header).
3041             AC_CHECK_DECLS([gtk_icon_size_lookup], [],
3042                            [AC_DEFINE(NEED_GTK_ICON_SIZE_LOOKUP)],
3043                            [#include <gtk/gtk.h>])
3044
3045             dnl test if we have at least GTK+ 2.6:
3046             AC_MSG_CHECKING([if GTK+ is version >= 2.6])
3047             AC_TRY_COMPILE([
3048                             #include <gtk/gtk.h>
3049                            ],
3050                            [
3051                             #if !GTK_CHECK_VERSION(2,6,0)
3052                             Not GTK+ 2.6
3053                             #endif
3054                            ],
3055                            [
3056                             AC_DEFINE(__WXGTK26__)
3057                             AC_DEFINE(__WXGTK24__)
3058                             AC_MSG_RESULT([yes])
3059                             ac_wxgtk26=1
3060                            ],
3061                            [
3062                             AC_MSG_RESULT([no])
3063                             ac_wxgtk26=0
3064                            ])
3065
3066             if test "$ac_wxgtk26" = 0; then
3067             dnl test if we have at least GTK+ 2.4:
3068             AC_MSG_CHECKING([if GTK+ is version >= 2.4])
3069             AC_TRY_COMPILE([
3070                             #include <gtk/gtk.h>
3071                            ],
3072                            [
3073                             #if !GTK_CHECK_VERSION(2,4,0)
3074                             Not GTK+ 2.4
3075                             #endif
3076                            ],
3077                            [
3078                             AC_DEFINE(__WXGTK24__)
3079                             AC_MSG_RESULT([yes])
3080                            ],
3081                            [
3082                             AC_MSG_RESULT([no])
3083                            ])
3084             fi
3085
3086             CFLAGS="$save_CFLAGS"
3087             LIBS="$save_LIBS"
3088         else
3089             if test "$wxUSE_UNICODE" = "yes"; then
3090                 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
3091                 wxUSE_UNICODE=no
3092             fi
3093
3094             dnl test for XIM support in libgdk
3095             AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
3096         fi
3097
3098         AC_LANG_POP
3099
3100         dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
3101         dnl have it but we do the check for the others)
3102         if test "$USE_DARWIN" != 1; then
3103             AC_CHECK_FUNCS(poll)
3104         fi
3105
3106         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
3107         GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
3108
3109         AFMINSTALL=afminstall
3110         TOOLKIT=GTK
3111         GUIDIST=GTK_DIST
3112
3113         dnl test for external libxpm if we're configured to use it
3114         if test "$wxUSE_GPE" = "yes"; then
3115             AC_MSG_CHECKING(for gpewidget library)
3116             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpewidget)
3117             if test "$ac_find_libraries" != "" ; then
3118                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3119                 dnl -lgpewidget must be before all GTK libs and
3120                 dnl we guess its path from the prefix
3121                 GUI_TK_LIBRARY="-L${prefix}/lib -lgpewidget $GUI_TK_LIBRARY"
3122                 WXGPE=1
3123                 AC_MSG_RESULT([found in $ac_find_libraries])
3124             else
3125                 AC_MSG_RESULT(not found)
3126             fi
3127
3128             dnl AC_MSG_CHECKING(for gpe library)
3129             dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpe)
3130             dnl if test "$ac_find_libraries" != "" ; then
3131             dnl     WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3132             dnl     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lgpe"
3133             dnl     AC_MSG_RESULT(found in $ac_find_libraries)
3134             dnl else
3135             dnl     AC_MSG_RESULT(not found)
3136             dnl fi
3137         fi
3138     fi
3139
3140     if test "$wxUSE_MGL" = 1; then
3141        AC_MSG_CHECKING(for SciTech MGL library)
3142         if test "x$MGL_ROOT" = x ; then
3143             AC_MSG_RESULT(not found)
3144             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
3145         else
3146             AC_MSG_RESULT($MGL_ROOT)
3147         fi
3148
3149         AC_MSG_CHECKING(for libmgl location)
3150         dnl Find MGL library that we want
3151         dnl FIXME_MGL - test for MGL variants for freebsd etc.;
3152         dnl             and for non-x86 versions
3153         case "${host}" in
3154             *-*-linux* )
3155               dnl glibc.so, glibc are for older versions of MGL,
3156               dnl x86/a, x86/so are used by >= 5.0 R11
3157               if test "x$wxUSE_SHARED" = xyes ; then
3158                   mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
3159               else
3160                   mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
3161               fi
3162               ;;
3163             *-pc-msdosdjgpp )
3164               mgl_os_candidates="dos32/dj2"
3165               ;;
3166             *)
3167               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
3168         esac
3169
3170         mgl_lib_type=""
3171         mgl_os=""
3172
3173         for mgl_os_i in $mgl_os_candidates ; do
3174             if test "x$mgl_os" = x ; then
3175                 if test "$wxUSE_DEBUG_FLAG" = yes ; then
3176                     if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
3177                             -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
3178                         mgl_lib_type=debug
3179                         mgl_os=$mgl_os_i
3180                     fi
3181                 fi
3182                 if test "x$mgl_lib_type" = x ; then
3183                     if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
3184                             -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
3185                         mgl_lib_type=release
3186                         mgl_os=$mgl_os_i
3187                     fi
3188                 fi
3189             fi
3190         done
3191
3192         if test "x$mgl_os" = x ; then
3193             AC_MSG_RESULT(not found)
3194             AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
3195         fi
3196         AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
3197
3198         wxUSE_UNIVERSAL="yes"
3199
3200         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
3201         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
3202
3203         AFMINSTALL=afminstall
3204         TOOLKIT=MGL
3205         GUIDIST=MGL_DIST
3206     fi
3207
3208     if test "$wxUSE_DFB" = 1; then
3209        PKG_PROG_PKG_CONFIG()
3210
3211        PKG_CHECK_MODULES(DIRECTFB,
3212                          [directfb >= 0.9.22],
3213                          [
3214                            wxUSE_UNIVERSAL="yes"
3215                            TOOLKIT_INCLUDE="$DIRECTFB_CFLAGS"
3216                            GUI_TK_LIBRARY="$DIRECTFB_LIBS"
3217                            TOOLKIT=DFB
3218                            GUIDIST=DFB_DIST
3219                          ],
3220                          [
3221                            AC_MSG_ERROR([DirectFB not found.])
3222                          ]
3223                          )
3224     fi
3225
3226     if test "$wxUSE_MICROWIN" = 1; then
3227         AC_MSG_CHECKING(for MicroWindows)
3228         if test "x$MICROWINDOWS" = x ; then
3229             AC_MSG_RESULT(not found)
3230             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
3231         else
3232             AC_MSG_RESULT($MICROWINDOWS)
3233         fi
3234
3235         if test -f $MICROWINDOWS/lib/libmwin.a; then
3236             AC_MSG_RESULT(MicroWindows' libraries found.)
3237         else
3238             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
3239         fi
3240
3241         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
3242         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
3243
3244         wxUSE_UNIVERSAL="yes"
3245
3246         AFMINSTALL=afminstall
3247         TOOLKIT=MICROWIN
3248         GUIDIST=MICROWIN_DIST
3249
3250         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
3251     fi
3252
3253     dnl common part of X11 and Motif port checks
3254     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
3255         dnl use standard macros to check for X headers/libs, this brings
3256         dnl support for the standard configure options --x-includes,
3257         dnl --x-libraries and --no-x
3258         AC_PATH_XTRA
3259
3260         if test "$no_x" = "yes"; then
3261           AC_MSG_ERROR([X11 not found, please use --x-includes and/or --x-libraries options (see config.log for details)])
3262         fi
3263
3264         dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE (and
3265         dnl also sometimes -RNONE) to X_CFLAGS and X_LIBS respectively, filter
3266         dnl this junk out
3267         GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//' | sed 's/ -RNONE//'`
3268         TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
3269         AFMINSTALL=afminstall
3270         COMPILED_X_PROGRAM=0
3271
3272     fi
3273
3274     if test "$wxUSE_X11" = 1; then
3275         if test "$wxUSE_NANOX" = "yes"; then
3276             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
3277             if test "x$MICROWIN" = x ; then
3278                 AC_MSG_RESULT(not found)
3279                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
3280             else
3281                 AC_MSG_RESULT($MICROWIN)
3282                 AC_DEFINE(wxUSE_NANOX)
3283             fi
3284         fi
3285
3286         if test "$wxUSE_UNICODE" = "yes"; then
3287             PKG_PROG_PKG_CONFIG()
3288
3289             PKG_CHECK_MODULES(PANGOX, pangox,
3290                 [
3291                     CXXFLAGS="$PANGOX_CFLAGS $CXXFLAGS"
3292                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
3293                 ],
3294                 [
3295                     AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
3296                 ]
3297             )
3298             PKG_CHECK_MODULES(PANGOFT2, pangoft2,
3299                 [
3300                     CXXFLAGS="$PANGOFT2_CFLAGS $CXXFLAGS"
3301                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
3302                 ],
3303                 [
3304                     AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
3305                     wxUSE_PRINTING_ARCHITECTURE="no"
3306                 ]
3307             )
3308             PKG_CHECK_MODULES(PANGOXFT, pangoxft,
3309                 [
3310                     AC_DEFINE(HAVE_PANGO_XFT)
3311                     CXXFLAGS="$PANGOXFT_CFLAGS $CXXFLAGS"
3312                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
3313                 ],
3314                 [
3315                     AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
3316                 ]
3317             )
3318             save_CXXFLAGS="$CXXFLAGS"
3319             save_LIBS="$LIBS"
3320             CXXFLAGS="$PANGOX_CFLAGS $CXXFLAGS"
3321             LIBS="$LIBS $PANGOX_LIBS"
3322             AC_CHECK_FUNCS([pango_font_family_is_monospace])
3323             CXXFLAGS="$save_CXXFLAGS"
3324             LIBS="$save_LIBS"
3325         fi
3326
3327         wxUSE_UNIVERSAL="yes"
3328
3329         if test "$wxUSE_NANOX" = "yes"; then
3330             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
3331             TOOLCHAIN_DEFS="${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"
3332             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
3333         else
3334             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
3335         fi
3336
3337         TOOLKIT=X11
3338         GUIDIST=X11_DIST
3339     fi
3340
3341     if test "$wxUSE_MOTIF" = 1; then
3342         if test "$wxUSE_UNICODE" = "yes"; then
3343             AC_MSG_ERROR([Unicode configuration not supported with Motif])
3344         fi
3345
3346         AC_MSG_CHECKING(for Motif/Lesstif headers)
3347         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
3348         if test "$ac_find_includes" != "" ; then
3349             AC_MSG_RESULT(found in $ac_find_includes)
3350             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
3351             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
3352         else
3353             save_CXXFLAGS=$CXXFLAGS
3354             CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3355
3356             AC_TRY_COMPILE(
3357                 [
3358                     #include <Xm/Xm.h>
3359                 ],
3360                 [
3361                     int version;
3362                     version = xmUseVersion;
3363                 ],
3364                 [
3365                     AC_MSG_RESULT(found in default search path)
3366                     COMPILED_X_PROGRAM=1
3367                 ],
3368                 [
3369                     AC_MSG_RESULT(no)
3370                     AC_MSG_ERROR(please set CPPFLAGS to contain the location of Xm/Xm.h)
3371                 ]
3372             )
3373
3374             CXXFLAGS=$save_CXXFLAGS
3375         fi
3376
3377
3378         AC_MSG_CHECKING(for Motif/Lesstif library)
3379         WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
3380
3381         if test "x$ac_find_libraries" != "x" ; then
3382             AC_MSG_RESULT(found in $ac_find_libraries)
3383
3384             WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
3385             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
3386         else
3387             dnl it might happen that we found headers in one of the standard
3388             dnl paths but the libs are elsewhere but still in default (linker)
3389             dnl path -- try to compile a test program to check for this
3390             save_CXXFLAGS=$CXXFLAGS
3391             CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3392             save_LIBS="$LIBS"
3393             LIBS="$GUI_TK_LIBRARY -lXm -lXmu -lXext -lX11"
3394
3395             AC_TRY_LINK(
3396                 [
3397                     #include <Xm/Xm.h>
3398                 ],
3399                 [
3400                     int version;
3401                     version = xmUseVersion;
3402                 ],
3403                 [
3404                     AC_MSG_RESULT(found in default search path)
3405                     COMPILED_X_PROGRAM=1
3406                 ],
3407                 [
3408                     AC_MSG_RESULT(no)
3409                     AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
3410                 ]
3411             )
3412
3413             CXXFLAGS=$save_CXXFLAGS
3414             LIBS="$save_LIBS"
3415         fi
3416
3417         AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
3418         libp_link=""
3419         libsm_ice_link=""
3420         libs_found=0
3421         for libp in "" " -lXp"; do
3422             if test "$libs_found" = "0"; then
3423                 for libsm_ice in "" " -lSM -lICE"; do
3424                     if test "$libs_found" = "0"; then
3425                         save_LIBS="$LIBS"
3426                         LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
3427                         save_CXXFLAGS=$CXXFLAGS
3428                         CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3429
3430                         AC_TRY_LINK(
3431                             [
3432                                 #include <Xm/Xm.h>
3433                                 #include <Xm/List.h>
3434                             ],
3435                             [
3436                                 XmString string = NULL;
3437                                 Widget w = NULL;
3438                                 int position = 0;
3439                                 XmListAddItem(w, string, position);
3440                             ],
3441                             [
3442                                 libp_link="$libp"
3443                                 libsm_ice_link="$libsm_ice"
3444                                 AC_MSG_RESULT(
3445                                     [need${libp_link}${libsm_ice_link}])
3446                                 libs_found=1
3447                             ], []
3448                         )
3449
3450                         LIBS="$save_LIBS"
3451                         CXXFLAGS=$save_CXXFLAGS
3452                     fi
3453                 done
3454             fi
3455         done
3456
3457         if test "$libs_found" = "0"; then
3458             AC_MSG_RESULT([can't find the right libraries])
3459             AC_MSG_ERROR([can't link a simple motif program])
3460         fi
3461
3462         dnl this seems to be needed under IRIX and shouldn't do any harm
3463         dnl elsewhere
3464         AC_CHECK_LIB(Sgm, [SgCreateList], [libsgm_link=" -lSgm"])
3465
3466         save_CXXFLAGS=$CXXFLAGS
3467         CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3468
3469         AC_CACHE_CHECK([for Motif 2],
3470             wx_cv_lib_motif2,
3471             AC_TRY_COMPILE([
3472                             #include <Xm/Xm.h>
3473                            ],
3474                            [
3475                             #if XmVersion < 2000
3476                             Not Motif 2
3477                             #endif
3478                            ],
3479                            wx_cv_lib_motif2="yes",
3480                            wx_cv_lib_motif2="no"))
3481         if test "$wx_cv_lib_motif2" = "yes"; then
3482             AC_DEFINE(__WXMOTIF20__,1)
3483         else
3484             AC_DEFINE(__WXMOTIF20__,0)
3485         fi
3486
3487         AC_CACHE_CHECK([whether Motif is Lesstif],
3488             wx_cv_lib_lesstif,
3489             AC_TRY_COMPILE([
3490                             #include <Xm/Xm.h>
3491                            ],
3492                            [
3493                             #if !defined(LesstifVersion) || LesstifVersion <= 0
3494                             Not Lesstif
3495                             #endif
3496                            ],
3497                            wx_cv_lib_lesstif="yes",
3498                            wx_cv_lib_lesstif="no")
3499         )
3500         if test "$wx_cv_lib_lesstif" = "yes"; then
3501             AC_DEFINE(__WXLESSTIF__,1)
3502         else
3503             AC_DEFINE(__WXLESSTIF__,0)
3504         fi
3505
3506         CXXFLAGS=$save_CXXFLAGS
3507
3508         GUI_TK_LIBRARY="$GUI_TK_LIBRARY${libsgm_link} -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
3509         TOOLKIT=MOTIF
3510         GUIDIST=MOTIF_DIST
3511     fi
3512
3513     dnl more tests common to X11 and Motif:
3514     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
3515         dnl test for external libxpm if we're configured to use it
3516         if test "$wxUSE_LIBXPM" = "sys"; then
3517             AC_MSG_CHECKING(for Xpm library)
3518             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
3519             if test "$ac_find_libraries" != "" ; then
3520                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3521                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
3522                 AC_MSG_RESULT(found in $ac_find_libraries)
3523
3524                 AC_CACHE_CHECK([for X11/xpm.h],
3525                     wx_cv_x11_xpm_h,
3526                     [
3527                         save_CXXFLAGS=$CXXFLAGS
3528                         CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3529
3530                         AC_TRY_COMPILE(
3531                             [
3532                                 #include <X11/xpm.h>
3533                             ],
3534                             [
3535                                 int version;
3536                                 version = XpmLibraryVersion();
3537                             ],
3538                             wx_cv_x11_xpm_h=yes,
3539                             wx_cv_x11_xpm_h=no
3540                         )
3541
3542                         CXXFLAGS=$save_CXXFLAGS
3543                     ]
3544                 )
3545
3546                 if test $wx_cv_x11_xpm_h = "yes"; then
3547                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
3548                     AC_DEFINE(wxHAVE_LIB_XPM)
3549                 else
3550                     AC_MSG_WARN([built-in less efficient XPM decoder will be used])
3551                 fi
3552             fi
3553
3554         fi
3555
3556         dnl XShapeQueryExtension checks: first the library, then prototype
3557         AC_CHECK_LIB([Xext], [XShapeQueryExtension],
3558                      [
3559                       GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
3560                       wxHAVE_XEXT_LIB=1
3561                      ],
3562                      [], [$GUI_TK_LIBRARY -lX11])
3563
3564         if test "$wxHAVE_XEXT_LIB" = 1; then
3565             save_CXXFLAGS="$CXXFLAGS"
3566             CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3567
3568             AC_MSG_CHECKING([for X11/extensions/shape.h])
3569             AC_TRY_COMPILE([
3570                             #include <X11/Xlib.h>
3571                             #include <X11/extensions/shape.h>
3572                            ],
3573                            [
3574                             int dummy1, dummy2;
3575                             XShapeQueryExtension((Display*)NULL,
3576                                                  (int*)NULL, (int*)NULL);
3577                            ],
3578                            [
3579                             AC_DEFINE(HAVE_XSHAPE)
3580                             AC_MSG_RESULT([found])
3581                            ],
3582                            [
3583                             AC_MSG_RESULT([not found])
3584                            ])
3585             CXXFLAGS="$save_CXXFLAGS"
3586
3587         fi
3588     fi
3589
3590     if test "$wxUSE_MAC" = 1; then
3591         AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
3592         if test "$GCC" = yes; then
3593             AC_MSG_RESULT([gcc])
3594             CPPFLAGS_PASCAL="-fpascal-strings"
3595         elif test "`echo $CXX | sed -e 's@.*/@@'`" = "xlC"; then
3596             AC_MSG_RESULT([xlc])
3597             CPPFLAGS_PASCAL="-qmacpstr"
3598         else
3599             AC_MSG_RESULT([none])
3600         fi
3601
3602         if test "x$wxUSE_UNIX" = "xyes"; then
3603             CPPFLAGS="$CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -I/Developer/Headers/FlatCarbon $CPPFLAGS"
3604         else
3605             dnl platform.h needs TARGET_CARBON before setup.h
3606             CPPFLAGS="$CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -DTARGET_CARBON $CPPFLAGS"
3607         fi
3608
3609         TOOLKIT=MAC
3610         dnl we can't call this MAC_DIST or autoconf thinks its a macro
3611         GUIDIST=MACX_DIST
3612         dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
3613         dnl are different, so they need different names:
3614         WXBASEPORT="_carbon"
3615     fi
3616
3617     if test "$wxUSE_COCOA" = 1; then
3618         TOOLKIT=COCOA
3619         GUIDIST=COCOA_DIST
3620     fi
3621
3622     if test "$wxUSE_PM" = 1; then
3623         TOOLKIT=PM
3624         GUIDIST=PM_DIST
3625         AC_CACHE_CHECK([for type SPBCDATA],
3626             wx_cv_spbcdata,
3627             [
3628                 AC_TRY_COMPILE(
3629                     [
3630                         #define INCL_PM
3631                         #include <os2.h>
3632                     ],
3633                     [
3634                         SPBCDATA test;
3635                     ],
3636                     wx_cv_spbcdata=yes,
3637                     wx_cv_spbcdata=no
3638                 )
3639             ]
3640         )
3641
3642         if test $wx_cv_spbcdata = "yes"; then
3643             AC_DEFINE(HAVE_SPBCDATA)
3644         fi
3645     fi
3646
3647     dnl the name of the directory where the files for this toolkit live
3648     if test "$TOOLKIT" = "PM" ; then
3649         TOOLKIT_DIR="os2"
3650     else
3651         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
3652     fi
3653
3654     if test "$wxUSE_UNIVERSAL" = "yes"; then
3655         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
3656         WIDGET_SET=univ
3657     fi
3658
3659     dnl distribute samples/demos/utils with GUI versions
3660     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
3661     DISTDIR="wx\$(TOOLKIT)"
3662 else
3663     USE_GUI=0
3664
3665     dnl this doesn't quite work right for wxBase, but the places
3666     dnl where it is wrong aren't fatal (yet) though.
3667     TOOLKIT_DIR="base"
3668
3669     dnl the sources, their dependenices and the headers
3670     if test "$USE_WIN32" = 1 ; then
3671         dnl yes, the toolkit for wxBase on win32 is actually MSW
3672         dnl wxBase on unix does not need a 'TOOLKIT' defined.
3673         TOOLKIT="MSW"
3674     fi
3675
3676     dnl distribute only wxBase sources/headers
3677     GUIDIST="BASE_DIST"
3678     DISTDIR="wxBase"
3679 fi
3680
3681 dnl ---------------------------------------------------------------------------
3682 dnl Optional libraries included when system library is not used
3683 dnl ---------------------------------------------------------------------------
3684
3685 dnl do this after test for X11 above so that we have a chance of finding Xlib.h
3686 if test "$wxUSE_GUI" = "yes"; then
3687     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_PM" != 1; then
3688         dnl defines HAVE_X11_XKBLIB_H
3689         AC_CHECK_HEADERS(X11/Xlib.h)
3690         AC_CHECK_HEADERS([X11/XKBlib.h], [], [],
3691                          [
3692                           #if HAVE_X11_XLIB_H
3693                             #include <X11/Xlib.h>
3694                           #endif
3695                          ])
3696     fi
3697 fi
3698
3699
3700 dnl ----------------------------------------------------------------
3701 dnl iODBC support
3702 dnl ----------------------------------------------------------------
3703
3704 IODBC_C_SRC=""
3705
3706
3707 dnl ODBC is handled separately for MSW
3708 if test "$TOOLKIT" != "MSW" ; then
3709
3710     if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
3711         dnl This is not ideal we really ough to use the unixodbc-config
3712         dnl  or iodbc-config if they exist.
3713
3714         AC_CHECK_HEADER([sql.h], [found_sql_h=1])
3715         if test "x$found_sql_h" = "x1" ; then
3716             AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
3717             [
3718                 AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
3719                 [
3720                     AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
3721                 ])
3722             ])
3723         fi
3724         if test "x$ODBC_LINK" = "x" ; then
3725             if test "$wxUSE_ODBC" = "sys" ; then
3726                 AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
3727             else
3728                 AC_MSG_WARN([system ODBC library not found, will use built-in instead])
3729                 wxUSE_ODBC=builtin
3730             fi
3731         else
3732             dnl we are using the system library
3733             wxUSE_ODBC=sys
3734         fi
3735     fi
3736
3737     if test "$wxUSE_ODBC" = "builtin" ; then
3738         AC_DEFINE(wxUSE_BUILTIN_IODBC)
3739     fi
3740 fi
3741
3742 if test "$wxUSE_ODBC" != "no" ; then
3743     AC_DEFINE(wxUSE_ODBC)
3744     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3745
3746     dnl is this still necessary?
3747     WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_IODBC_"
3748 fi
3749
3750 dnl ---------------------------------------------------------------------------
3751 dnl wxDisplay Sanity checks
3752 dnl ---------------------------------------------------------------------------
3753
3754 if test "$wxUSE_DISPLAY" = "yes"; then
3755 dnl ---------------------------------------------------------------------------
3756 dnl Xinerama (for unix ) - Brian Victor
3757 dnl ---------------------------------------------------------------------------
3758     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
3759         AC_MSG_CHECKING([for Xinerama])
3760         WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
3761         if test "$ac_find_libraries" != "" ; then
3762             WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3763             if test "$ac_path_to_link" != " -L/usr/lib" ; then
3764                 LDFLAGS="$LDFLAGS $ac_path_to_link"
3765             fi
3766             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
3767             AC_MSG_RESULT([yes])
3768
3769             AC_MSG_CHECKING([for Xxf86vm extension])
3770             WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
3771             if test "$ac_find_libraries" != "" ; then
3772                 AC_MSG_RESULT([yes])
3773                 AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
3774                                  [
3775                                   GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
3776                                  ],
3777                                  [],
3778                                  [
3779                                       #if HAVE_X11_XLIB_H
3780                                         #include <X11/Xlib.h>
3781                                       #endif
3782                                  ])
3783             else
3784                 AC_MSG_RESULT([no])
3785             fi
3786
3787         else
3788             AC_MSG_RESULT([no])
3789             AC_MSG_WARN([Xinerama not found; disabling wxDisplay])
3790             wxUSE_DISPLAY="no"
3791         fi
3792     elif test "$wxUSE_MSW" = 1; then
3793 dnl ---------------------------------------------------------------------------
3794 dnl DirectDraw for MSW - optionally used by WxDisplay.
3795 dnl ---------------------------------------------------------------------------
3796         AC_CHECK_HEADERS([ddraw.h], [], [], [#include <windows.h>])
3797     fi
3798 fi
3799
3800 dnl ---------------------------------------------------------------------------
3801 dnl X11 session management
3802 dnl ---------------------------------------------------------------------------
3803 if test "$wxUSE_DETECT_SM" = "yes"; then
3804     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
3805         AC_MSG_CHECKING([for -lSM - X11 session management])
3806         WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],SM)
3807         if test "$ac_find_libraries" != "" ; then
3808             WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3809             if test "$ac_path_to_link" != " -L/usr/lib" ; then
3810                 LDFLAGS="$LDFLAGS $ac_path_to_link"
3811             fi
3812             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lSM"
3813             AC_MSG_RESULT([yes])
3814         else
3815             AC_MSG_RESULT([no])
3816             AC_MSG_WARN([libSM not found; disabling session management detection])
3817             wxUSE_DETECT_SM="no"
3818         fi
3819     else
3820         wxUSE_DETECT_SM="no"
3821     fi
3822 fi
3823
3824
3825 dnl ---------------------------------------------------------------------------
3826 dnl OpenGL libraries
3827 dnl ---------------------------------------------------------------------------
3828
3829 USE_OPENGL=0
3830 if test "$wxUSE_OPENGL" = "yes"; then
3831     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
3832         OPENGL_LIBS="-framework OpenGL -framework AGL"
3833     elif test "$wxUSE_MSW" = 1; then
3834         OPENGL_LIBS="-lopengl32 -lglu32"
3835     else
3836         dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
3837         dnl GL/gl.h on Mac OS X where it is located in
3838         dnl /usr/X11R6/include/GL/gl.h:
3839
3840         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
3841         if test "$ac_find_includes" != "" ; then
3842             AC_MSG_RESULT(found in $ac_find_includes)
3843             WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
3844             CPPFLAGS="$ac_path_to_include $CPPFLAGS"
3845         fi
3846
3847         AC_CHECK_HEADER(GL/gl.h,
3848             [
3849                 found_gl=0
3850
3851                 AC_MSG_CHECKING([for -lGL])
3852                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
3853                 if test "$ac_find_libraries" != "" ; then
3854                     AC_MSG_RESULT([yes])
3855
3856                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3857                     if test "$ac_path_to_link" != " -L/usr/lib" ; then
3858                         LDFLAGS_GL="$ac_path_to_link"
3859                     fi
3860
3861                     dnl don't suppose that libGL and libGLU are always in the
3862                     dnl same directory -- this is not true for some common
3863                     dnl distributions
3864                     AC_MSG_CHECKING([for -lGLU])
3865                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
3866                     if test "$ac_find_libraries" != "" ; then
3867                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3868                         if test "$ac_path_to_link" != " -L/usr/lib" -a \
3869                                     "$ac_path_to_link" != "$LDFLAGS_GL"; then
3870                             LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
3871                         fi
3872
3873                         found_gl=1
3874                         OPENGL_LIBS="-lGL -lGLU"
3875                         AC_MSG_RESULT([yes])
3876                     else
3877                         AC_MSG_RESULT([no])
3878                     fi
3879                 else
3880                     AC_MSG_RESULT([no])
3881                 fi
3882
3883                 if test "$found_gl" != 1; then
3884                     AC_MSG_CHECKING([for -lMesaGL])
3885                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
3886                     if test "$ac_find_libraries" != "" ; then
3887                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3888                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
3889                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
3890                         AC_MSG_RESULT([yes])
3891                     else
3892                         AC_MSG_RESULT([no])
3893                     fi
3894                 fi
3895             ])
3896
3897         if test "x$OPENGL_LIBS" = "x"; then
3898             dnl it should be an error and not a warning because OpenGL is not on
3899             dnl by default and so if it had been explicitly requested, we
3900             dnl shouldn't just fall back to compiling the library without it
3901             AC_MSG_ERROR(OpenGL libraries not available)
3902         fi
3903     fi
3904
3905     if test "$wxUSE_OPENGL" = "yes"; then
3906         USE_OPENGL=1
3907         AC_DEFINE(wxUSE_OPENGL)
3908         AC_DEFINE(wxUSE_GLCANVAS)
3909         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
3910     fi
3911 fi
3912
3913
3914 dnl the symbol which allows conditional compilation for the given toolkit
3915 if test -n "$TOOLKIT" ; then
3916     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
3917 fi
3918
3919
3920 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
3921
3922 if test "$wxUSE_SHARED" = "yes"; then
3923     case "${host}" in
3924       *-pc-msdosdjgpp )
3925         dnl only static for now
3926         wxUSE_SHARED=no
3927         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
3928       ;;
3929     esac
3930 fi
3931
3932 if test "$wxUSE_SHARED" = "yes"; then
3933
3934     dnl use versioned symbols if available on the platform
3935     WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
3936
3937     case "${host}" in
3938       *-*-linux* | *-*-gnu* )
3939         SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3940         WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3941         ;;
3942
3943       *-*-solaris2* )
3944         if test "$GCC" = yes ; then
3945             dnl newer versions of gcc need -isystem to compile X headers on
3946             dnl Solaris (which use old style C syntax)
3947             CPPFLAGS="-isystem /usr/openwin/include $CPPFLAGS"
3948
3949             dnl gcc may use Sun's ld, in which case -rpath gives a confusing
3950             dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
3951             saveLdflags="$LDFLAGS"
3952             LDFLAGS="$saveLdflags -Wl,-rpath,/"
3953             AC_MSG_CHECKING([if the linker accepts -rpath])
3954             AC_TRY_LINK(
3955                 [],[],
3956                 [
3957                     AC_MSG_RESULT([yes])
3958                     SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3959                     WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3960                 ],[
3961                     AC_MSG_RESULT([no])
3962                     AC_MSG_CHECKING([if the linker accepts -R])
3963                     LDFLAGS="$saveLdflags -Wl,-R,/"
3964                     AC_TRY_LINK(
3965                         [],[],
3966                         [
3967                             AC_MSG_RESULT([yes])
3968                             SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"
3969                             WXCONFIG_RPATH="-Wl,-R,\$libdir"
3970                         ],[
3971                             AC_MSG_RESULT([no])
3972                         ])
3973                 ])
3974             LDFLAGS="$saveLdflags"
3975         else
3976             SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
3977             WXCONFIG_RPATH="-R\$libdir"
3978         fi
3979       ;;
3980
3981       *-*-darwin* )
3982         install_name_tool=`which install_name_tool`
3983         if test "$install_name_tool" -a -x "$install_name_tool"; then
3984             SAMPLES_RPATH_POSTLINK="\$(top_builddir)change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
3985             cat <<EOF >change-install-names
3986 #!/bin/sh
3987 libnames=\`cd \${1} ; ls -1 | grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
3988 inst_cmd="install_name_tool "
3989 for i in \${libnames} ; do
3990     inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
3991 done
3992 \${inst_cmd} \${3}
3993 EOF
3994             chmod +x change-install-names
3995         fi
3996       ;;
3997
3998       *-*-cygwin* | *-*-mingw32* )
3999         dnl this one shouldn't be used for the library build so put it in a
4000         dnl separate variable from WXCONFIG_CPPFLAGS
4001         WXCONFIG_ONLY_CPPFLAGS="$WXCONFIG_ONLY_CPPFLAGS -DWXUSINGDLL"
4002         ;;
4003
4004       *-*-hpux* )
4005         SAMPLES_RPATH_FLAG="-Wl,+b,\$(top_builddir)lib"
4006         WXCONFIG_RPATH="-Wl,+b,\$libdir"
4007         ;;
4008
4009     esac
4010
4011     if test $wxUSE_RPATH = "no"; then
4012         SAMPLES_RPATH_FLAG=''
4013         SAMPLES_RPATH_POSTLINK=''
4014         WXCONFIG_RPATH=''
4015     fi
4016
4017     SHARED=1
4018
4019 else
4020
4021     config_linkage_component="-static"
4022     SHARED=0
4023
4024 fi
4025
4026
4027 UNICODE=0
4028 lib_unicode_suffix=
4029 WX_CHARTYPE="ansi"
4030 if test "$wxUSE_UNICODE" = "yes"; then
4031     lib_unicode_suffix=u
4032     WX_CHARTYPE="unicode"
4033     UNICODE=1
4034 fi
4035
4036 lib_debug_suffix=
4037 WX_DEBUGTYPE="release"
4038 DEBUG_FLAG=0
4039 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
4040     lib_debug_suffix=d
4041     WX_DEBUGTYPE="debug"
4042     DEBUG_FLAG=1
4043 fi
4044
4045 WX_FLAVOUR=${WX_FLAVOUR:+-$WX_FLAVOUR}
4046 WX_LIB_FLAVOUR=`echo $WX_FLAVOUR | tr '-' '_'`
4047
4048 DEBUG_INFO=0
4049 if test "$wxUSE_DEBUG_INFO" = "yes"; then
4050     DEBUG_INFO=1
4051 fi
4052
4053 WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
4054
4055 TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}"
4056
4057 TOOLCHAIN_FULLNAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}-${WX_CHARTYPE}-${WX_DEBUGTYPE}${config_linkage_component}-${WX_RELEASE}${WX_FLAVOUR}"
4058
4059 if test "$cross_compiling" = "yes"; then
4060     HOST_SUFFIX="-$host_alias"
4061     TOOLCHAIN_NAME="$TOOLCHAIN_NAME$HOST_SUFFIX"
4062     TOOLCHAIN_FULLNAME="${host_alias}-$TOOLCHAIN_FULLNAME"
4063 fi
4064
4065 dnl library link name
4066 dnl These just save us from exporting lib_{unicode,debug,flavour}_suffix.
4067 dnl If we ever need to do that, we won't need to keep these.
4068 WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
4069 if test "${TOOLKIT_DIR}" = "os2"; then
4070     WX_LIBRARY_BASENAME_GUI="wx_pm${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
4071 else
4072     WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
4073 fi
4074
4075
4076
4077 if test "$wxUSE_COCOA" = 1; then
4078     AC_LANG_SAVE
4079     AC_WX_LANG_OBJECTIVEC
4080 dnl Recent AppKit/NSEvent.h include parts of IOKit which eventually
4081 dnl gets IOKit/graphics/IOGraphicsTypes.h included which typedefs
4082 dnl Point but only if MacTypes.h was not included first.  Of course,
4083 dnl if MacTypes.h is included later then you're screwed when it
4084 dnl tries to typedef Point.  Defining __Point__ will cause IOGraphicsTypes.h
4085 dnl to not typedef Point and thus fix the problem.
4086     AC_MSG_CHECKING([if AppKit/NSEvent.h conflicts with CoreFoundation])
4087     AC_TRY_COMPILE([#include <AppKit/NSEvent.h>
4088 #include <CoreFoundation/CoreFoundation.h>
4089         ],[],
4090         [AC_MSG_RESULT([no])],
4091         [AC_MSG_RESULT([yes])
4092         AC_MSG_CHECKING([if defining __Point__ will fix it])
4093         AC_TRY_COMPILE([#define __Point__ 1
4094 #include <AppKit/NSEvent.h>
4095 #include <CoreFoundation/CoreFoundation.h>
4096             ],[],
4097             [AC_MSG_RESULT([yes])
4098             AC_DEFINE(__Point__)
4099             ],
4100             [AC_MSG_FAILURE([no])]
4101         )]
4102     )
4103     AC_LANG_RESTORE
4104 fi
4105
4106 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
4107     dnl base name of the resource file for wxMac must be the same
4108     dnl as library installation base name (-install_name)
4109     WX_RESOURCES_MACOSX_ASCII="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.r"
4110     WX_RESOURCES_MACOSX_DATA="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.rsrc"
4111
4112     dnl add the resources target for wxMac
4113     LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
4114
4115     AC_CHECK_PROG(REZ, Rez, Rez, /Developer/Tools/Rez)
4116     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
4117     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
4118
4119     MACSETFILE="\$(SETFILE)"
4120
4121     dnl resources are bundled both with shared library and applications
4122     dnl since the carb resource *must* be included in the application
4123     if test "$wxUSE_MAC" = 1; then
4124         POSTLINK_COMMAND="\$(REZ) -d __DARWIN__ -t APPL Carbon.r -o"
4125         RESCOMP="$REZ"
4126         WXCONFIG_RESFLAGS="-d __DARWIN__ -t APPL Carbon.r -o"
4127     else
4128         POSTLINK_COMMAND="echo -n | \$(REZ) -d __DARWIN__ -t APPL ${LIBWXMACRES}"
4129         RESCOMP="echo -n \| $REZ"
4130         WXCONFIG_RESFLAGS="-d __DARWIN__ -t APPL \$libdir/$WX_RESOURCES_MACOSX_ASCII"
4131     fi
4132
4133 else
4134     dnl default value is to (silently) do nothing in the makefile
4135     MACSETFILE="@true"
4136
4137     if test "$wxUSE_PM" = 1; then
4138         RESCOMP="emxbind"
4139         WXCONFIG_RESFLAGS="-ep"
4140
4141         dnl Is this one really used anywhere for pm?
4142         POSTLINK_COMMAND="$RESCOMP $WXCONFIG_RESFLAGS"
4143     else
4144         POSTLINK_COMMAND="@true"
4145     fi
4146
4147 fi
4148
4149
4150 dnl ---------------------------------------------------------------------------
4151 dnl Checks for typedefs
4152 dnl ---------------------------------------------------------------------------
4153
4154 dnl   defines mode_t if not already defined
4155 AC_TYPE_MODE_T
4156 dnl   defines off_t if not already defined
4157 AC_TYPE_OFF_T
4158 dnl   defines pid_t if not already defined
4159 AC_TYPE_PID_T
4160 dnl   defines size_t if not already defined
4161 AC_TYPE_SIZE_T
4162 dnl   defines uid_t and gid_t if not already defined
4163 AC_TYPE_UID_T
4164
4165 dnl sets HAVE_SSIZE_T if ssize_t is defined
4166 AC_CHECK_TYPES(ssize_t)
4167
4168 dnl check what exactly size_t is on this machine - this is necessary to avoid
4169 dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
4170 AC_CACHE_CHECK([if size_t is unsigned int],
4171     wx_cv_size_t_is_uint,
4172     [
4173     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
4174     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
4175     dnl methods in a local class (i.e. class inside a function) declaration
4176     dnl without any objections!!
4177     dnl
4178     dnl hence the hack below: we must have Foo at global scope!
4179     AC_TRY_COMPILE([#include <stddef.h>],
4180         [
4181             return 0; }
4182
4183             struct Foo { void foo(size_t); void foo(unsigned int); };
4184
4185             int bar() {
4186         ],
4187         wx_cv_size_t_is_uint=no,
4188         wx_cv_size_t_is_uint=yes
4189     )
4190     ]
4191 )
4192
4193 if test "$wx_cv_size_t_is_uint" = "yes"; then
4194     AC_DEFINE(wxSIZE_T_IS_UINT)
4195 else
4196     AC_CACHE_CHECK([if size_t is unsigned long],
4197         wx_cv_size_t_is_ulong,
4198         AC_TRY_COMPILE([#include <stddef.h>],
4199             [
4200                 return 0; }
4201
4202                 struct Foo { void foo(size_t); void foo(unsigned long); };
4203
4204                 int bar() {
4205             ],
4206             wx_cv_size_t_is_ulong=no,
4207             wx_cv_size_t_is_ulong=yes
4208         )
4209     )
4210
4211     if test "$wx_cv_size_t_is_ulong" = "yes"; then
4212         AC_DEFINE(wxSIZE_T_IS_ULONG)
4213     fi
4214 fi
4215
4216 dnl ---------------------------------------------------------------------------
4217 dnl Checks for structures
4218 dnl ---------------------------------------------------------------------------
4219
4220 dnl does passwd struct has the pw_gecos field?
4221 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
4222     [
4223         AC_TRY_COMPILE([#include <pwd.h>],
4224              [
4225                 char *p;
4226                 struct passwd *pw;
4227                 p = pw->pw_gecos;
4228              ],
4229              [
4230                 wx_cv_struct_pw_gecos=yes
4231              ],
4232              [
4233                 wx_cv_struct_pw_gecos=no
4234              ]
4235         )
4236     ]
4237 )
4238
4239 if test "$wx_cv_struct_pw_gecos" = "yes"; then
4240     AC_DEFINE(HAVE_PW_GECOS)
4241 fi
4242
4243 dnl ---------------------------------------------------------------------------
4244 dnl Check for functions
4245 dnl ---------------------------------------------------------------------------
4246
4247 dnl don't check for wchar_t functions if we haven't got wchar_t itself
4248 if test "$wxUSE_WCHAR_T" = "yes"; then
4249     AC_DEFINE(wxUSE_WCHAR_T)
4250
4251     dnl check for wcslen in all possible places
4252     WCSLEN_FOUND=0
4253     WCHAR_LINK=
4254     AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
4255
4256     if test "$WCSLEN_FOUND" = 0; then
4257         if test "$TOOLKIT" = "MSW"; then
4258             AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
4259         else
4260             AC_CHECK_LIB(w, wcslen, [
4261                             WCHAR_LINK=" -lw"
4262                             WCSLEN_FOUND=1
4263                         ])
4264         fi
4265     fi
4266
4267     if test "$WCSLEN_FOUND" = 1; then
4268         AC_DEFINE(HAVE_WCSLEN)
4269     fi
4270
4271     dnl On HP-UX aCC need this define to find mbstrtowcs() &c
4272     dnl Can't be used for g++ since the mbstate_t in wchar.h can conflict
4273     dnl with g++'s in <cwchar> (unless -D_INCLUDE__STDC_A1_SOURCE is in the
4274     dnl flags when g++ is configured, it will declare it's own).
4275     if test "$USE_HPUX" = 1 -a "$GCC" != "yes"; then
4276         CPPFLAGS="-D_INCLUDE__STDC_A1_SOURCE $CPPFLAGS"
4277     fi
4278
4279     dnl Try to use wcsrtombs instead of wcstombs which is buggy in old GNU
4280     dnl libc versions if possible. AC_CHECK_FUNCS only checks it's in the
4281     dnl library, not the header, so do a header check for mbstate_t first.
4282     AC_CHECK_TYPES([mbstate_t],
4283                    [AC_CHECK_FUNCS(wcsrtombs)],
4284                    [],
4285                    [#include <wchar.h>])
4286 else
4287     AC_MSG_WARN([Wide character support is unavailable])
4288 fi
4289
4290 dnl check for vsnprintf() -- a safe version of vsprintf())
4291 dnl
4292 dnl the trouble here is that on some systems (e.g HP-UX 10) this function is
4293 dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
4294 dnl stupidly, provides a dummy function declaration inside its extension)
4295 dnl succeeds, even with C++ compiler, but the compilation of wxWidgets fails
4296 dnl
4297 dnl so we first check if the function is in the library
4298 AC_CHECK_FUNCS(snprintf vsnprintf)
4299
4300 if test "$ac_cv_func_vsnprintf" = "yes"; then
4301     dnl yes it is -- now check if it is in the headers
4302     AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
4303         [
4304             dnl our troubles are not over: HP-UX 11 prototypes vsnprintf() as
4305             dnl taking "char *" and not "const char *" while Metrowerks does
4306             dnl provide a correct vsnprintf declaration but in C++ mode it's
4307             dnl always in std namespace and so we have to bring it in scope
4308             AC_TRY_COMPILE(
4309                 [
4310                     #include <stdio.h>
4311                     #include <stdarg.h>
4312                     #ifdef __MSL__
4313                     #if __MSL__ >= 0x6000
4314                     namespace std {}
4315                     using namespace std;
4316                     #endif
4317                     #endif
4318                 ],
4319                 [
4320                     char *buf;
4321                     va_list ap;
4322                     vsnprintf(buf, 10u, "%s", ap);
4323                 ],
4324                 wx_cv_func_vsnprintf_decl=yes,
4325                 wx_cv_func_vsnprintf_decl=no
4326             )
4327         ]
4328     )
4329
4330     if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
4331         AC_DEFINE(HAVE_VSNPRINTF_DECL)
4332
4333         dnl we know there is a vsnprintf declaration, but some old headers
4334         dnl may have one taking a "char *" format instead of "const char *"
4335         AC_CACHE_CHECK([if vsnprintf declaration is broken], wx_cv_func_broken_vsnprintf_decl,
4336             [
4337                 AC_TRY_COMPILE(
4338                     [
4339                         #include <stdio.h>
4340                         #include <stdarg.h>
4341                         #ifdef __MSL__
4342                         #if __MSL__ >= 0x6000
4343                         namespace std {}
4344                         using namespace std;
4345                         #endif
4346                         #endif
4347                     ],
4348                     [
4349                         char *buf;
4350                         va_list ap;
4351                         const char *fmt = "%s";
4352                         vsnprintf(buf, 10u, fmt, ap);
4353                     ],
4354                     wx_cv_func_broken_vsnprintf_decl=no,
4355                     wx_cv_func_broken_vsnprintf_decl=yes
4356                 )
4357             ]
4358         )
4359
4360         if test "$wx_cv_func_broken_vsnprintf_decl" = "yes"; then
4361             AC_DEFINE(HAVE_BROKEN_VSNPRINTF_DECL)
4362         fi
4363     fi
4364 fi
4365
4366 dnl the same as above but for snprintf() now: it's not present in at least AIX
4367 dnl 4.2 headers
4368 if test "$ac_cv_func_snprintf" = "yes"; then
4369     AC_CACHE_CHECK([for snprintf declaration], wx_cv_func_snprintf_decl,
4370         [
4371             AC_TRY_COMPILE(
4372                 [
4373                     #include <stdio.h>
4374                     #include <stdarg.h>
4375                     #ifdef __MSL__
4376                     #if __MSL__ >= 0x6000
4377                     namespace std {}
4378                     using namespace std;
4379                     #endif
4380                     #endif
4381                 ],
4382                 [
4383                     char *buf;
4384                     snprintf(buf, 10u, "%s", "wx");
4385                 ],
4386                 wx_cv_func_snprintf_decl=yes,
4387                 wx_cv_func_snprintf_decl=no
4388             )
4389         ]
4390     )
4391
4392     if test "$wx_cv_func_snprintf_decl" = "yes"; then
4393         AC_DEFINE(HAVE_SNPRINTF_DECL)
4394
4395         dnl we know there is an snprintf declaration, but some old headers
4396         dnl may have one taking a "char *" format instead of "const char *"
4397         AC_CACHE_CHECK([if snprintf declaration is broken], wx_cv_func_broken_snprintf_decl,
4398             [
4399                 AC_TRY_COMPILE(
4400                     [
4401                         #include <stdio.h>
4402                         #include <stdarg.h>
4403                         #ifdef __MSL__
4404                         #if __MSL__ >= 0x6000
4405                         namespace std {}
4406                         using namespace std;
4407                         #endif
4408                         #endif
4409                     ],
4410                     [
4411                         char *buf;
4412                         const char *fmt = "%s";
4413                         snprintf(buf, 10u, fmt, "wx");
4414                     ],
4415                     wx_cv_func_broken_snprintf_decl=no,
4416                     wx_cv_func_broken_snprintf_decl=yes
4417                 )
4418             ]
4419         )
4420
4421         if test "$wx_cv_func_broken_snprintf_decl" = "yes"; then
4422             AC_DEFINE(HAVE_BROKEN_SNPRINTF_DECL)
4423         fi
4424     fi
4425
4426     if test "$wxUSE_PRINTF_POS_PARAMS" = "yes"; then
4427
4428         dnl check if snprintf() has support for positional arguments
4429         dnl NB: if snprintf() has positional support we can safely suppose that also
4430         dnl     other *printf() functions support them as they all belong to the same
4431         dnl     family and they all fallback to the same implementation
4432         AC_CACHE_CHECK([if snprintf supports positional arguments], wx_cv_func_snprintf_pos_params,
4433             [
4434                 AC_TRY_RUN(
4435                     [
4436                         #include <stdio.h>
4437
4438                         int main (void)
4439                         {
4440                             char buffer[128];
4441                             snprintf (buffer, 128, "%2\$d %3\$d %1\$d", 1, 2, 3);
4442                             if (strcmp ("2 3 1", buffer) == 0)
4443                                 exit (0);
4444                             exit (1);
4445                         }
4446                     ],
4447                     wx_cv_func_snprintf_pos_params=no,
4448                     wx_cv_func_snprintf_pos_params=yes,
4449                     dnl be pessimistic when cross-compiling
4450                     [
4451                         AC_MSG_WARN([Assuming Unix98 printf() is not available,
4452 define HAVE_UNIX98_PRINTF as 1 in setup.h if it is available.])
4453                         wx_cv_func_snprintf_pos_params=no
4454                     ]
4455                 )
4456             ]
4457         )
4458
4459         if test "$wx_cv_func_snprintf_pos_params" = "yes"; then
4460             AC_DEFINE(HAVE_UNIX98_PRINTF)
4461         fi
4462     fi
4463 fi
4464
4465 if test "$wxUSE_UNICODE" = yes; then
4466
4467     dnl our wxVsnprintf() implementation needs to use the system swprintf() in Unicode
4468     dnl builds so let's check if swprintf() is declared as C99 imposes:
4469     dnl     int swprintf(wchar_t *s, size_t n, const wchar_t *format, ...);
4470     dnl or rather as:
4471     dnl     int swprintf(wchar_t *s, const wchar_t *format, ...);
4472     AC_CHECK_FUNCS(swprintf)
4473
4474     if test "$ac_cv_func_swprintf" = "yes"; then
4475         AC_CACHE_CHECK([if swprintf declaration is broken], wx_cv_func_broken_swprintf_decl,
4476             [
4477                 AC_TRY_COMPILE(
4478                     [
4479                         #include <stdio.h>
4480                         #include <stdarg.h>
4481                         #include <wchar.h>
4482                     ],
4483                     [
4484                         wchar_t *buf;
4485                         const wchar_t *fmt = L"test";
4486                         swprintf(buf, 10u, fmt);
4487                     ],
4488                     wx_cv_func_broken_swprintf_decl=no,
4489                     wx_cv_func_broken_swprintf_decl=yes
4490                 )
4491             ]
4492         )
4493
4494         if test "$wx_cv_func_broken_swprintf_decl" = "yes"; then
4495             AC_DEFINE(HAVE_BROKEN_SWPRINTF_DECL)
4496         fi
4497     fi
4498
4499     dnl also look if we have wide char IO functions
4500     AC_CHECK_FUNCS(wputc wputchar putws fputws wprintf vswprintf)
4501
4502     dnl MinGW has a vswprintf with a different prototype, and
4503     dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
4504     dnl finds it even if it is not declared in some versions...
4505     AC_MSG_CHECKING([for _vsnwprintf])
4506     AC_TRY_COMPILE([#include <wchar.h>],
4507                    [&_vsnwprintf;],
4508                    [AC_MSG_RESULT([yes])
4509                     AC_DEFINE(HAVE__VSNWPRINTF)],
4510                    [AC_MSG_RESULT([no])]);
4511 fi
4512
4513 if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
4514     AC_CHECK_FUNCS(fnmatch)
4515 fi
4516
4517 if test "$wxUSE_FILE" = "yes"; then
4518     AC_CHECK_FUNCS(fsync)
4519 fi
4520
4521 AC_CHECK_FUNCS(round)
4522 if test "$ac_cv_func_round" = yes; then
4523     AC_CHECK_DECLS(round,,,[#include <math.h>])
4524 fi
4525
4526
4527 dnl the following tests are for Unix(like) systems only
4528 if test "$TOOLKIT" != "MSW"; then
4529
4530 dnl check for available version of iconv()
4531
4532 AM_ICONV
4533 LIBS="$LIBICONV $LIBS"
4534
4535 dnl check for POSIX signals if we need them
4536 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
4537     AC_CHECK_FUNCS(sigaction)
4538
4539     if test "$ac_cv_func_sigaction" = "no"; then
4540         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
4541         wxUSE_ON_FATAL_EXCEPTION=no
4542     fi
4543
4544     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
4545       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
4546       [
4547         AC_TRY_COMPILE([#include <signal.h>],
4548                      [
4549                         extern void testSigHandler(int);
4550
4551                         struct sigaction sa;
4552                         sa.sa_handler = testSigHandler;
4553                      ], [
4554                         wx_cv_type_sa_handler=int
4555                      ], [
4556                         wx_cv_type_sa_handler=void
4557                      ])
4558       ])
4559
4560       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
4561     fi
4562 fi
4563
4564 dnl backtrace() and backtrace_symbols() for wxStackWalker
4565 if test "$wxUSE_STACKWALKER" = "yes" -a "$wxUSE_UNIX" = "yes"; then
4566     AC_CACHE_CHECK([for backtrace() in <execinfo.h>], wx_cv_func_backtrace,
4567         [
4568             AC_TRY_COMPILE([#include <execinfo.h>],
4569                 [
4570                     void *trace[1];
4571                     char **messages;
4572
4573                     backtrace(trace, 1);
4574                     messages = backtrace_symbols(trace, 1);
4575                 ],
4576                 wx_cv_func_backtrace=yes,
4577                 wx_cv_func_backtrace=no
4578             )
4579         ]
4580     )
4581
4582
4583     if test "$wx_cv_func_backtrace" = "no"; then
4584         AC_MSG_WARN([backtrace() is not available, wxStackWalker will not be available])
4585         wxUSE_STACKWALKER=no
4586     else
4587         AC_CACHE_CHECK([for __cxa_demangle() in <cxxabi.h>], wx_cv_func_cxa_demangle,
4588             [
4589                 AC_TRY_LINK([#include <cxxabi.h>],
4590                     [
4591                         int rc;
4592                         __cxxabiv1::__cxa_demangle("foo", 0, 0, &rc);
4593                     ],
4594                     wx_cv_func_cxa_demangle=yes,
4595                     wx_cv_func_cxa_demangle=no
4596                 )
4597             ]
4598         )
4599
4600         if test "$wx_cv_func_cxa_demangle" = "yes"; then
4601             AC_DEFINE(HAVE_CXA_DEMANGLE)
4602         fi
4603     fi
4604 fi
4605
4606 if test "$wxUSE_STACKWALKER" = "yes" -a "$USE_WIN32" != "1" -a "$USE_UNIX" != "1"; then
4607     AC_MSG_WARN([wxStackWalker is only available on Win32 and UNIX... disabled])
4608     wxUSE_STACKWALKER=no
4609 fi
4610
4611
4612 dnl check for the function for temp files creation
4613 AC_CHECK_FUNCS(mkstemp mktemp, break)
4614
4615 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
4616 dnl Linux and *BSD and statvfs() under Solaris
4617 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
4618     AC_TRY_COMPILE(
4619         [
4620              #if defined(__BSD__)
4621              #include <sys/param.h>
4622              #include <sys/mount.h>
4623              #else
4624              #include <sys/vfs.h>
4625              #endif
4626         ],
4627         [
4628              long l;
4629              struct statfs fs;
4630              statfs("/", &fs);
4631              l = fs.f_bsize;
4632              l += fs.f_blocks;
4633              l += fs.f_bavail;
4634         ],
4635          wx_cv_func_statfs=yes,
4636          wx_cv_func_statfs=no
4637     )
4638 )
4639
4640 if test "$wx_cv_func_statfs" = "yes"; then
4641     dnl check whether we have its dcelaration too: some systems (AIX 4) lack it
4642     AC_CACHE_CHECK(for statfs declaration, wx_cv_func_statfs_decl,
4643         AC_TRY_COMPILE(
4644             [
4645                  #if defined(__BSD__)
4646                  #include <sys/param.h>
4647                  #include <sys/mount.h>
4648                  #else
4649                  #include <sys/vfs.h>
4650                  #endif
4651             ],
4652             [
4653                 struct statfs fs;
4654                 statfs("", &fs);
4655             ],
4656             wx_cv_func_statfs_decl=yes,
4657             wx_cv_func_statfs_decl=no
4658         )
4659     )
4660
4661     if test "$wx_cv_func_statfs_decl" = "yes"; then
4662         AC_DEFINE(HAVE_STATFS_DECL)
4663     fi
4664
4665     wx_cv_type_statvfs_t="struct statfs"
4666     AC_DEFINE(HAVE_STATFS)
4667 else
4668     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
4669         AC_TRY_COMPILE(
4670             [
4671                 #include <stddef.h>
4672                 #include <sys/statvfs.h>
4673             ],
4674             [
4675                 statvfs("/", NULL);
4676             ],
4677             wx_cv_func_statvfs=yes,
4678             wx_cv_func_statvfs=no
4679         )
4680     )
4681
4682     if test "$wx_cv_func_statvfs" = "yes"; then
4683         dnl we also have to check whether we should use statvfs_t (works under
4684         dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
4685         dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
4686         dnl mode both work fine)
4687         dnl
4688         dnl for this check C++ compiler has to be used as passing incompatible
4689         dnl pointers is just a warning and not an error in C
4690         AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
4691             AC_TRY_COMPILE(
4692                 [
4693                     #include <sys/statvfs.h>
4694                 ],
4695                 [
4696                     long l;
4697                     statvfs_t fs;
4698                     statvfs("/", &fs);
4699                     l = fs.f_bsize;
4700                     l += fs.f_blocks;
4701                     l += fs.f_bavail;
4702                 ],
4703                 wx_cv_type_statvfs_t=statvfs_t,
4704                 [
4705                     AC_TRY_COMPILE(
4706                         [
4707                             #include <sys/statvfs.h>
4708                         ],
4709                         [
4710                             long l;
4711                             struct statvfs fs;
4712                             statvfs("/", &fs);
4713                             l = fs.f_bsize;
4714                             l += fs.f_blocks;
4715                             l += fs.f_bavail;
4716                         ],
4717                         wx_cv_type_statvfs_t="struct statvfs",
4718                         wx_cv_type_statvfs_t="unknown"
4719                     )
4720                 ]
4721             )
4722         )
4723
4724         if test "$wx_cv_type_statvfs_t" != "unknown"; then
4725             AC_DEFINE(HAVE_STATVFS)
4726         fi
4727     else
4728         dnl set it for the test below
4729         wx_cv_type_statvfs_t="unknown"
4730     fi
4731 fi
4732
4733 if test "$wx_cv_type_statvfs_t" != "unknown"; then
4734     AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
4735 else
4736     AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
4737 fi
4738
4739 dnl check for fcntl() or at least flock() needed by Unix implementation of
4740 dnl wxSingleInstanceChecker
4741 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
4742     AC_CHECK_FUNCS(fcntl flock, break)
4743
4744     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
4745         AC_MSG_WARN(wxSingleInstanceChecker not available)
4746         wxUSE_SNGLINST_CHECKER=no
4747     fi
4748 fi
4749
4750 dnl check for timegm() used by datetime.cpp
4751 AC_CHECK_FUNCS(timegm)
4752
4753 dnl look for a function to modify the environment
4754 AC_CHECK_FUNCS(putenv setenv, break)
4755
4756 HAVE_SOME_SLEEP_FUNC=0
4757 if test "$USE_BEOS" = 1; then
4758     dnl BeOS has its own (wonder where did they get it from) sleep() function
4759     dnl in unistd.h
4760     AC_DEFINE(HAVE_SLEEP)
4761     HAVE_SOME_SLEEP_FUNC=1
4762 fi
4763
4764 if test "$USE_DARWIN" = 1; then
4765     dnl Mac OS X/Darwin has both nanosleep and usleep
4766     dnl but only usleep is defined in unistd.h
4767     AC_DEFINE(HAVE_USLEEP)
4768     HAVE_SOME_SLEEP_FUNC=1
4769 fi
4770
4771 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
4772     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
4773     POSIX4_LINK=
4774     AC_CHECK_FUNCS(nanosleep,
4775         AC_DEFINE(HAVE_NANOSLEEP),
4776         [
4777             AC_CHECK_LIB(posix4, nanosleep,
4778                 [
4779                     AC_DEFINE(HAVE_NANOSLEEP)
4780                     POSIX4_LINK=" -lposix4"
4781                 ],
4782                 [
4783                     AC_CHECK_FUNCS(usleep,
4784                         AC_DEFINE(HAVE_USLEEP),
4785                         AC_MSG_WARN([wxSleep() function will not work])
4786                     )
4787                 ]
4788             )
4789         ]
4790     )
4791 fi
4792
4793 dnl check for uname (POSIX) and gethostname (BSD)
4794 AC_CHECK_FUNCS(uname gethostname, break)
4795
4796 WX_CHECK_FUNCS(strtok_r, [], [], [#define _REENTRANT])
4797
4798 dnl check for inet_addr and inet_aton (these may live either in libc, or in
4799 dnl libnsl or libresolv or libsocket)
4800 INET_LINK=
4801 AC_CHECK_FUNCS(inet_addr,
4802     AC_DEFINE(HAVE_INET_ADDR),
4803     [
4804         AC_CHECK_LIB(nsl, inet_addr,
4805             INET_LINK="nsl",
4806             [
4807                 AC_CHECK_LIB(resolv, inet_addr,
4808                     INET_LINK="resolv",
4809                     [
4810                         AC_CHECK_LIB(socket, inet_addr,
4811                             INET_LINK="socket"
4812                         )
4813                     ]
4814                 )
4815             ]
4816         )
4817     ]
4818 )
4819
4820 AC_CHECK_FUNCS(inet_aton,
4821         AC_DEFINE(HAVE_INET_ATON),
4822         [
4823             dnl only check it in the same lib
4824             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
4825         ])
4826
4827 if test "x$INET_LINK" != "x"; then
4828     AC_DEFINE(HAVE_INET_ADDR)
4829     INET_LINK=" -l$INET_LINK"
4830 fi
4831
4832 fi
4833 dnl if !MSW
4834
4835
4836 dnl ------------------------------------------
4837 dnl Checks specific to contrib libs (MMedia)
4838 dnl ------------------------------------------
4839
4840 dnl Check for ESD:
4841 EXTRALIBS_ESD=
4842 AC_CHECK_LIB(esd, esd_close, [
4843     AC_CHECK_HEADERS([esd.h], [
4844     EXTRALIBS_ESD="-lesd"
4845   ])
4846 ])
4847 AC_SUBST(EXTRALIBS_ESD)
4848
4849 dnl check for known CD-ROM interface
4850 AC_MSG_CHECKING([for known CD-ROM interface])
4851 AC_TRY_COMPILE([#ifdef __linux__
4852                 #include <linux/cdrom.h>
4853                 #else
4854                 /* For Solaris */
4855                 #include <sys/cdio.h>
4856                 #endif
4857                 ],
4858                [struct cdrom_tocentry entry, old_entry;],
4859                [AC_MSG_RESULT([yes])
4860                 AC_DEFINE(HAVE_KNOWN_CDROM_INTERFACE)],
4861                [AC_MSG_RESULT([no])])
4862
4863 dnl ===========================================================================
4864 dnl Now we have all the info we need - use it!
4865 dnl ===========================================================================
4866
4867 dnl flush the cache
4868 AC_CACHE_SAVE
4869
4870 dnl ---------------------------------------------------------------------------
4871 dnl thread support for Unix (for Win32 and OS/2 see past
4872 dnl                          the next matching "else")
4873 dnl ---------------------------------------------------------------------------
4874
4875 dnl under MSW (except mingw32) we always have thread support
4876 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
4877
4878     dnl the code below:
4879     dnl
4880     dnl   defines THREADS_LINK and THREADS_CXXFLAGS which are the options
4881     dnl   necessary to build the MT programs for the linker and compiler
4882     dnl   respectively
4883     dnl
4884     dnl   sets wxUSE_THREADS=1 if thread support is activated
4885
4886     THREADS_LINK=
4887     THREADS_CXXFLAGS=
4888
4889     if test "$wxUSE_THREADS" = "yes" ; then
4890         if test "$USE_BEOS" = 1; then
4891             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
4892             wxUSE_THREADS="no"
4893         fi
4894     fi
4895
4896     if test "$wxUSE_THREADS" = "yes" ; then
4897         dnl find if POSIX threads are available
4898         dnl
4899         dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
4900         dnl archive from http://ac-archive.sourceforge.net/
4901         dnl
4902         dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
4903         dnl Forero Cuervo <bachue@bachue.com> for the original code
4904
4905         dnl TODO: cache the result
4906
4907         dnl define the list of the thread options to try in the loop below
4908         dnl with the convention that anything starting with '-' is a cpp flag
4909         dnl while anything else is a library (i.e. there is an implicit "-l")
4910         THREAD_OPTS="-pthread"
4911         case "${host}" in
4912           *-*-solaris2* | *-*-sunos4* )
4913                 if test "x$GCC" = "xyes"; then
4914                     dnl Solaris/gcc combination use this one for some reason
4915                     THREAD_OPTS="-pthreads $THREAD_OPTS"
4916                 else
4917                     THREAD_OPTS="-mt $THREAD_OPTS"
4918                 fi
4919                 ;;
4920           *-*-freebsd*)
4921                 dnl look, in order, for the kernel threads, then Linux threads
4922                 dnl and finally the userland threads
4923                 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
4924                 ;;
4925           *-*-darwin* | *-*-cygwin* )
4926                 dnl Darwin / Mac OS X just uses -lpthread tested below
4927                 dnl and so does Cygwin
4928                 THREAD_OPTS=""
4929                 ;;
4930           *-*-aix*)
4931                 dnl AIX calls the library libpthreads - thanks IBM!
4932                 THREAD_OPTS="pthreads"
4933                 ;;
4934           *-hp-hpux* )
4935                 if test "x$GCC" = "xyes"; then
4936                     dnl g++ versions before 3.3.2 don't support -pthread.
4937                     $CXX -dumpspecs | grep 'pthread:' >/dev/null ||
4938                         THREAD_OPTS=""
4939                 else
4940                     dnl HP-UX aCC (tested with version B3910B A.06.05 [Jul 25
4941                     dnl 2005]) supports -mt
4942                     THREAD_OPTS="-mt"
4943                 fi
4944                 ;;
4945
4946           *-*-irix* )
4947                 dnl gcc under IRIX doesn't seem to like -pthread, but it
4948                 dnl doesn't give an error for it neither, just a warning
4949                 dnl message -- but this is still very annoying
4950                 if test "x$GCC" = "xyes"; then
4951                     THREAD_OPTS=""
4952                 fi
4953                 ;;
4954
4955           *-*-*UnixWare*)
4956                 dnl flying by man pages here: Caldera online docs use this
4957                 if test "x$GCC" != "xyes"; then
4958                     THREAD_OPTS="-Ethread"
4959                 fi
4960                 ;;
4961         esac
4962
4963         dnl simply linking with libpthread should make the test below work but
4964         dnl it's far from certain that the threaded programs compiled without
4965         dnl any special switches actually work, so try it after all the others
4966         THREAD_OPTS="$THREAD_OPTS pthread none"
4967
4968         dnl now test for all possibilities
4969         THREADS_OK=no
4970         for flag in $THREAD_OPTS; do
4971             case $flag in
4972                 none)
4973                     AC_MSG_CHECKING([whether pthreads work without any flags])
4974                     ;;
4975
4976                 -*)
4977                     AC_MSG_CHECKING([whether pthreads work with $flag])
4978                     THREADS_CXXFLAGS="$flag"
4979                     ;;
4980
4981                 *)
4982                     AC_MSG_CHECKING([for the pthreads library -l$flag])
4983                     THREADS_LINK="-l$flag"
4984                     ;;
4985               esac
4986
4987               save_LIBS="$LIBS"
4988               save_CXXFLAGS="$CXXFLAGS"
4989               LIBS="$THREADS_LINK $LIBS"
4990               CXXFLAGS="$THREADS_CXXFLAGS $CXXFLAGS"
4991
4992               AC_TRY_LINK([#include <pthread.h>],
4993                           [pthread_create(0,0,0,0);],
4994                           THREADS_OK=yes)
4995
4996               LIBS="$save_LIBS"
4997               CXXFLAGS="$save_CXXFLAGS"
4998
4999               AC_MSG_RESULT($THREADS_OK)
5000               if test "x$THREADS_OK" = "xyes"; then
5001                       break;
5002               fi
5003
5004               THREADS_LINK=""
5005               THREADS_CXXFLAGS=""
5006       done
5007
5008       if test "x$THREADS_OK" != "xyes"; then
5009           wxUSE_THREADS=no
5010           AC_MSG_WARN([No thread support on this system... disabled])
5011       else
5012           dnl yes, these special compiler flags should be used with the
5013           dnl linker as well
5014           LDFLAGS="$THREADS_CXXFLAGS $LDFLAGS"
5015           LIBS="$THREADS_LINK $LIBS"
5016
5017           AC_MSG_CHECKING([if more special flags are required for pthreads])
5018           flag=no
5019           case "${host}" in
5020             *-aix*)
5021                 dnl again quoting from
5022                 dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
5023                 dnl
5024                 dnl     When compiling and linking with -pthread, the library
5025                 dnl     search path should include -L/usr/lib/threads at the
5026                 dnl     beginning of the path.
5027                 LDFLAGS="-L/usr/lib/threads $LDFLAGS"
5028                 flag="-D_THREAD_SAFE"
5029                 ;;
5030             *-freebsd*)
5031                 flag="-D_THREAD_SAFE"
5032                 ;;
5033             *-hp-hpux* )
5034                 flag="-D_REENTRANT"
5035                 if test "x$GCC" != "xyes"; then
5036                     dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
5037                     flag="$flag -D_RWSTD_MULTI_THREAD"
5038                 fi
5039                 ;;
5040             *solaris* | alpha*-osf*)
5041                 flag="-D_REENTRANT"
5042                 ;;
5043           esac
5044           AC_MSG_RESULT(${flag})
5045           if test "x$flag" != xno; then
5046               THREADS_CXXFLAGS="$THREADS_CXXFLAGS $flag"
5047           fi
5048
5049           dnl don't add these options to CPPFLAGS as cpp might not know them
5050           WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS $THREADS_CXXFLAGS"
5051       fi
5052     fi
5053
5054     dnl do other tests only if we are using threads
5055     if test "$wxUSE_THREADS" = "yes" ; then
5056       AC_CHECK_FUNCS(thr_setconcurrency)
5057
5058       dnl can't use AC_CHECK_FUNCS for this one as it's usually a macro and so
5059       dnl wouldn't be found by it
5060       AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup,
5061       [
5062         AC_TRY_COMPILE([#include <pthread.h>
5063                void ThreadCleanupFunc(void *p);
5064             ],
5065             [
5066                 void *p;
5067                 pthread_cleanup_push(ThreadCleanupFunc, p);
5068                 pthread_cleanup_pop(0);
5069             ], [
5070                wx_cv_func_pthread_cleanup=yes
5071             ], [
5072                wx_cv_func_pthread_cleanup=no
5073             ]
5074         )
5075       ])
5076       if test "x$wx_cv_func_pthread_cleanup" = "xyes"; then
5077         AC_DEFINE(wxHAVE_PTHREAD_CLEANUP)
5078       fi
5079
5080       AC_CHECK_HEADERS(sched.h)
5081       if test "$ac_cv_header_sched_h" = "yes"; then
5082           AC_CHECK_FUNC(sched_yield,
5083             AC_DEFINE(HAVE_SCHED_YIELD),
5084             [
5085                 AC_CHECK_LIB(posix4,
5086                     sched_yield,
5087                     [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
5088                     AC_MSG_WARN(wxThread::Yield will not work properly)
5089                 )
5090             ]
5091           )
5092       fi
5093
5094       dnl to be able to set the thread priority, we need to have all of the
5095       dnl following functions:
5096       dnl   1. pthread_attr_getschedpolicy
5097       dnl   2. sched_get_priority_min and sched_get_priority_max
5098       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
5099       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
5100       HAVE_PRIOR_FUNCS=0
5101       AC_CHECK_FUNC(pthread_attr_getschedpolicy,
5102                      [AC_CHECK_FUNC(pthread_attr_setschedparam,
5103                        [AC_CHECK_FUNC(sched_get_priority_max,
5104                            HAVE_PRIOR_FUNCS=1,
5105                            [AC_CHECK_LIB([posix4], sched_get_priority_max,
5106                              [
5107                                 HAVE_PRIOR_FUNCS=1
5108                                 POSIX4_LINK=" -lposix4"
5109                              ],
5110                            )]
5111                        )]
5112                      )]
5113                    )
5114
5115       if test "$HAVE_PRIOR_FUNCS" = 1; then
5116         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
5117       else
5118         AC_MSG_WARN(Setting thread priority will not work)
5119       fi
5120
5121       AC_CHECK_FUNC(pthread_cancel,
5122                     AC_DEFINE(HAVE_PTHREAD_CANCEL),
5123                     AC_MSG_WARN([wxThread::Kill() will not work properly]))
5124
5125       AC_CHECK_FUNC(pthread_attr_setstacksize,
5126                     AC_DEFINE(HAVE_PTHREAD_ATTR_SETSTACKSIZE))
5127
5128       dnl mutexattr_t initialization is done in quite different ways on different
5129       dnl platforms, so check for a few things:
5130       dnl
5131       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
5132       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
5133       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
5134       dnl defined, we do it by directly assigned
5135       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
5136
5137       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
5138       [
5139         AC_TRY_COMPILE([#include <pthread.h>],
5140             [
5141                pthread_mutexattr_t attr;
5142                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
5143             ],
5144             wx_cv_type_pthread_mutexattr_t=yes,
5145             wx_cv_type_pthread_mutexattr_t=no
5146         )
5147       ])
5148
5149       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
5150         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
5151
5152         dnl check if we already have the declaration we need, it is not
5153         dnl present in some systems' headers
5154         AC_CACHE_CHECK([for pthread_mutexattr_settype declaration],
5155                        wx_cv_func_pthread_mutexattr_settype_decl, [
5156                        AC_TRY_COMPILE([#include <pthread.h>],
5157                            [
5158                                pthread_mutexattr_t attr;
5159                                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
5160                            ],
5161                            wx_cv_func_pthread_mutexattr_settype_decl=yes,
5162                            wx_cv_func_pthread_mutexattr_settype_decl=no
5163                        )
5164         ])
5165         if test "$wx_cv_func_pthread_mutexattr_settype_decl" = "yes"; then
5166             AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_SETTYPE_DECL)
5167         fi
5168       else
5169         dnl don't despair, there may be another way to do it
5170         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
5171                        wx_cv_type_pthread_rec_mutex_init,
5172         [
5173             AC_TRY_COMPILE([#include <pthread.h>],
5174                 [
5175                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
5176                 ], [
5177                     wx_cv_type_pthread_rec_mutex_init=yes
5178                 ], [
5179                     wx_cv_type_pthread_rec_mutex_init=no
5180                 ]
5181             )
5182         ])
5183         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
5184           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
5185         else
5186           dnl this may break code working elsewhere, so at least warn about it
5187           AC_MSG_WARN([wxMutex won't be recursive on this platform])
5188         fi
5189       fi
5190     fi
5191
5192 dnl from if !MSW
5193 else
5194     if test "$wxUSE_THREADS" = "yes" ; then
5195       case "${host}" in
5196         *-*-mingw32* )
5197             dnl check if the compiler accepts -mthreads
5198             AC_CACHE_CHECK([if compiler supports -mthreads],
5199                 wx_cv_cflags_mthread,
5200                 [
5201                     CXXFLAGS_OLD="$CXXFLAGS"
5202                     CXXFLAGS="-mthreads $CXXFLAGS"
5203                     AC_TRY_COMPILE([], [],
5204                         wx_cv_cflags_mthread=yes,
5205                         wx_cv_cflags_mthread=no
5206                     )
5207                 ]
5208             )
5209
5210             if test "$wx_cv_cflags_mthread" = "yes"; then
5211                 dnl it does, use it
5212                 WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -mthreads"
5213                 LDFLAGS="$LDFLAGS -mthreads"
5214             else
5215                 dnl it doesn't
5216                 CXXFLAGS="$CXXFLAGS_OLD"
5217             fi
5218         ;;
5219         *-pc-os2*emx )
5220             WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -Zmt -D__ST_MT_ERRNO__"
5221             WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -Zmt -D__ST_MT_ERRNO__"
5222             LDFLAGS="$LDFLAGS -Zmt"
5223         ;;
5224       esac
5225     fi
5226 fi
5227
5228 AC_CHECK_FUNC(localtime_r, [ AC_DEFINE(HAVE_LOCALTIME_R) ])
5229 AC_CHECK_FUNC(gmtime_r, [ AC_DEFINE(HAVE_GMTIME_R) ])
5230 AC_CHECK_FUNC(readdir_r, [ AC_DEFINE(HAVE_READDIR_R) ])
5231 dnl By preference, we probably should use getaddrinfo which avoids thread
5232 dnl safety issues and supports IPv6, however there currently is no code
5233 dnl for it, so testing for it is temporarily disabled and we are restricted
5234 dnl to gethostbyname_r/gethostbyaddr_r  and getservbyname_r
5235
5236 dnl AC_CHECK_FUNC(getaddrinfo, AC_DEFINE(HAVE_GETADDRINFO), [
5237     dnl no getaddrinfo, so check for gethostbyname_r and
5238     dnl related functions (taken from python's configure.in)
5239     dnl sigh -- gethostbyname_r is a mess; it can have 3, 5 or 6 arguments
5240       AX_FUNC_WHICH_GETHOSTBYNAME_R
5241       if test "x$ac_cv_func_which_gethostbyname_r" = "xno" -o \
5242               "x$ac_cv_func_which_gethostbyname_r" = "xunknown" ; then
5243           AC_CHECK_FUNC(gethostbyname, [ AC_DEFINE(HAVE_GETHOSTBYNAME) ])
5244       fi
5245       dnl A similar test for getservbyname_r
5246       dnl I'm tempted to just not do this test which is taking much time and
5247       dnl do something similar as for gethostbyaddr_r, but OTOH the macro
5248       dnl doing the test already exists, so using it is easy enough.     - SN
5249       AC_raf_FUNC_WHICH_GETSERVBYNAME_R
5250       if test "x$ac_cv_func_which_getservbyname_r" = "xno" -o \
5251               "x$ac_cv_func_which_getservbyname_r" = "xunknown" ; then
5252           AC_CHECK_FUNCS(getservbyname,[ AC_DEFINE(HAVE_GETSERVBYNAME) ])
5253       fi
5254       dnl For gethostbyaddr_r, we currently do no separate test, instead, we
5255       dnl silently assume it's available exactly if gethostbyname_r is
5256       dnl available and always requires two more arguments than
5257       dnl gethostbyname_r.
5258       dnl (also, I'm lazy and there no m4 file that's ready for use for this
5259       dnl  function, although it should be easy to rewrite the gethostbyname_r
5260       dnl  check to fit this case, if it's really needed.                - SN )
5261 dnl    ]
5262 dnl )
5263
5264 if test "$wxUSE_THREADS" = "yes"; then
5265   AC_DEFINE(wxUSE_THREADS)
5266
5267   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
5268 else
5269   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
5270   dnl functions - add tests for other functions here as well
5271   if test "$wx_cv_func_strtok_r" = "yes"; then
5272     AC_MSG_CHECKING(if -D_REENTRANT is needed)
5273     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
5274         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_REENTRANT"
5275         AC_MSG_RESULT(yes)
5276     else
5277         AC_MSG_RESULT(no)
5278     fi
5279   fi
5280 fi
5281
5282 if test "$WXGTK20" = 1 ; then
5283   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
5284   WXGTK12=1
5285 fi
5286
5287 if test "$WXGTK12" = 1 ; then
5288   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
5289 fi
5290
5291 if test "$WXGTK127" = 1 ; then
5292   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
5293 fi
5294
5295 if test "$WXGPE" = 1 ; then
5296   AC_DEFINE_UNQUOTED(__WXGPE__,$WXGPE)
5297 fi
5298
5299 dnl DEBUG_CFLAGS contains debugging options (supposed to be the same for C and C++
5300 dnl compilers: we'd need a separate DEBUG_CXXFLAGS if this is ever not the case)
5301 DEBUG_CFLAGS=
5302 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
5303     DEBUG_CFLAGS="-g"
5304     wxUSE_OPTIMISE=no
5305 fi
5306
5307 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
5308     wxUSE_DEBUG_INFO=yes
5309     if test "$GCC" = yes; then
5310         DEBUG_CFLAGS="-ggdb"
5311     fi
5312 fi
5313
5314 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
5315     AC_DEFINE(WXDEBUG)
5316     WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D__WXDEBUG__"
5317 else
5318     if test "$wxUSE_GTK" = 1 ; then
5319         if test "x$wxGTK_VERSION" = "x1" ; then
5320             CPPFLAGS="-DGTK_NO_CHECK_CASTS $CPPFLAGS"
5321         fi
5322     fi
5323 fi
5324
5325 if test "$wxUSE_MEM_TRACING" = "yes" ; then
5326     AC_DEFINE(wxUSE_MEMORY_TRACING)
5327     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
5328     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
5329     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
5330 fi
5331
5332 if test "$wxUSE_DMALLOC" = "yes" ; then
5333     DMALLOC_LIBS="-ldmallocthcxx"
5334 fi
5335
5336 dnl cc/cxx/ld option for profiling
5337 PROFILE_FLAGS=
5338 if test "$wxUSE_PROFILE" = "yes" ; then
5339     PROFILE_FLAGS=" -pg"
5340 fi
5341
5342 if test "$GCC" = "yes" ; then
5343     if test "$wxUSE_NO_RTTI" = "yes" ; then
5344         WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fno-rtti"
5345     fi
5346     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
5347         WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fno-exceptions"
5348     fi
5349     if test "$wxUSE_PERMISSIVE" = "yes" ; then
5350         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -fpermissive"
5351     fi
5352
5353     dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
5354     dnl 3.0 overflow the table of contents on rs6000 as they create an entry
5355     dnl for each subroutine by default -- using the switch below only creates
5356     dnl one entry per file instead at the price of minor performance penalty
5357     dnl
5358     dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
5359     dnl without -ffunction-sections.  No idea how long we'll need to maintain
5360     dnl this, or even the extent of gcc/wx version combinations affected, but
5361     dnl also as above, this 'fix' does not come without side effects.
5362     dnl
5363     dnl TODO: test for the gcc version here (how?)
5364     case "${host}" in
5365       powerpc*-*-aix* )
5366         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -mminimal-toc"
5367         ;;
5368       *-hppa* )
5369         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -ffunction-sections"
5370         ;;
5371     esac
5372 fi
5373
5374 dnl C/C++ compiler option for optimization (supposed to be the same for both)
5375 OPTIMISE_CFLAGS=
5376 if test "$wxUSE_OPTIMISE" = "no" ; then
5377     if test "$GCC" = yes ; then
5378         dnl use -O0 because compiling with it is faster than compiling with no
5379         dnl optimization options at all (at least with g++ 3.2)
5380         OPTIMISE_CFLAGS="-O0"
5381     fi
5382 else
5383     if test "$GCC" = yes ; then
5384         case "${host}" in
5385             *-pc-os2_emx | *-pc-os2-emx )
5386                 dnl Not all of the supported gcc versions understand
5387                 dnl -fstrict-aliasing and none actually needs it (yet).
5388                 OPTIMISE_CFLAGS="-O2"
5389             ;;
5390             *)
5391                 dnl Switch on optimisation but keep strict-aliasing off for
5392                 dnl now (see -fstrict-aliasing in the gcc manual). When it is
5393                 dnl switched back on consider using -Wstrict-aliasing=2.
5394                 OPTIMISE_CFLAGS="-O2 -fno-strict-aliasing"
5395             ;;
5396         esac
5397     else
5398         OPTIMISE_CFLAGS="-O"
5399     fi
5400 fi
5401
5402 dnl ---------------------------------------------------------------------------
5403 dnl compatibility level
5404 dnl ---------------------------------------------------------------------------
5405
5406 if test "x$WXWIN_COMPATIBILITY_2_4" = "xyes"; then
5407     AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
5408
5409     WXWIN_COMPATIBILITY_2_6="yes"
5410 fi
5411
5412 if test "x$WXWIN_COMPATIBILITY_2_6" != "xno"; then
5413     AC_DEFINE(WXWIN_COMPATIBILITY_2_6)
5414 fi
5415
5416 dnl ---------------------------------------------------------------------------
5417 dnl the library may be built without GUI classes at all
5418 dnl ---------------------------------------------------------------------------
5419
5420 if test "$wxUSE_GUI" = "yes"; then
5421     AC_DEFINE(wxUSE_GUI)
5422
5423     dnl the things we always pull in the GUI version of the library:
5424     dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
5425     dnl    library really can't be built without those)
5426     dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
5427     dnl    almost any program and the first 2 are needed to show a message box
5428     dnl    which want to be always able to do)
5429     dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
5430     dnl    to compile without them (if the app doesn't do any drawing, it doesn't
5431     dnl    need the dcs, pens, brushes, ...), this just can't be done now
5432     dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
5433     dnl 5. misc stuff: timers, settings, message box
5434 fi
5435
5436 dnl ---------------------------------------------------------------------------
5437 dnl Unix/Windows
5438 dnl ---------------------------------------------------------------------------
5439
5440 if test "$wxUSE_UNIX" = "yes"; then
5441   AC_DEFINE(wxUSE_UNIX)
5442 fi
5443
5444 dnl ------------------------------------------------------------------------
5445 dnl DLL support
5446 dnl ------------------------------------------------------------------------
5447
5448 dnl under MSW we always have LoadLibrary/GetProcAddress
5449 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
5450
5451     HAVE_DL_FUNCS=0
5452     HAVE_SHL_FUNCS=0
5453     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
5454         if test "$USE_DARWIN" = 1; then
5455             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
5456             HAVE_DL_FUNCS=1
5457         elif test "$USE_DOS" = 1; then
5458             HAVE_DL_FUNCS=0
5459         else
5460             dnl the test is a bit complicated because we check for dlopen() both with
5461             dnl and without -ldl and we also try to find shl_load() if there is no
5462             dnl dlopen() on this system
5463             AC_CHECK_FUNCS(dlopen,
5464             [
5465                 AC_DEFINE(HAVE_DLOPEN)
5466                 HAVE_DL_FUNCS=1
5467             ],
5468             [
5469                 AC_CHECK_LIB(dl, dlopen,
5470                             [
5471                                 AC_DEFINE(HAVE_DLOPEN)
5472                                 HAVE_DL_FUNCS=1
5473                                 DL_LINK=" -ldl$DL_LINK"
5474                             ],
5475                             [
5476                                 AC_CHECK_FUNCS(shl_load,
5477                                               [
5478                                                 AC_DEFINE(HAVE_SHL_LOAD)
5479                                                 HAVE_SHL_FUNCS=1
5480                                               ],
5481                                               [
5482                                                 AC_CHECK_LIB(shl_load, dld,
5483                                                              [
5484                                                                 HAVE_SHL_FUNCS=1
5485                                                                 DL_LINK=" -ldld$DL_LINK"
5486                                                              ])
5487                                               ])
5488                             ])
5489             ])
5490
5491         dnl check also for dlerror()
5492         if test "$HAVE_DL_FUNCS" = 1; then
5493             AC_CHECK_FUNCS(dlerror,
5494                 AC_DEFINE(HAVE_DLERROR),
5495                 [
5496                     AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
5497                 ]
5498             )
5499         fi
5500         fi
5501
5502         if test "$HAVE_DL_FUNCS" = 0; then
5503             if test "$HAVE_SHL_FUNCS" = 0; then
5504               if test "$USE_UNIX" = 1 -o "$USE_DOS" = 1; then
5505                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
5506                   wxUSE_DYNAMIC_LOADER=no
5507                   wxUSE_DYNLIB_CLASS=no
5508               else
5509                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
5510               fi
5511             fi
5512         fi
5513     fi
5514 fi
5515
5516 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
5517     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
5518 fi
5519 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
5520     AC_DEFINE(wxUSE_DYNLIB_CLASS)
5521 fi
5522
5523
5524 dnl ---------------------------------------------------------------------------
5525 dnl Verify consistency of plugins/monolithic/shared settings:
5526 dnl ---------------------------------------------------------------------------
5527
5528 if test "$wxUSE_PLUGINS" = "yes" ; then
5529     if test "$wxUSE_SHARED" = "no" ; then
5530         AC_MSG_WARN([plugins supported only in shared build, disabling])
5531         wxUSE_PLUGINS=no
5532     fi
5533     if test "$wxUSE_MONOLITHIC" = "yes" ; then
5534         AC_MSG_WARN([plugins not supported monolithic build, disabling])
5535         wxUSE_PLUGINS=no
5536     fi
5537     if test "$wxUSE_DYNLIB_CLASS" = "no" ; then
5538         AC_MSG_WARN([plugins require wxDynamicLibrary, disabling])
5539         wxUSE_PLUGINS=no
5540     fi
5541     if test "$wxUSE_PLUGINS" = "yes" ; then
5542         AC_DEFINE(wxUSE_PLUGINS)
5543     fi
5544 fi
5545
5546 dnl ---------------------------------------------------------------------------
5547 dnl Register non-GUI class options for makefiles and setup.h
5548 dnl ---------------------------------------------------------------------------
5549
5550 if test "$wxUSE_STL" = "yes"; then
5551   AC_DEFINE(wxUSE_STL)
5552 fi
5553
5554 if test "$wxUSE_APPLE_IEEE" = "yes"; then
5555   AC_DEFINE(wxUSE_APPLE_IEEE)
5556 fi
5557
5558 if test "$wxUSE_TIMER" = "yes"; then
5559   AC_DEFINE(wxUSE_TIMER)
5560 fi
5561
5562 dnl Unix implementation needs additional checks because audio support
5563 dnl comes in many favours:
5564 if test "$USE_UNIX" = "1" ; then
5565     dnl it's not enough to check for just the header because OSS under NetBSD
5566     dnl redefines ioctl as oss_ioctrl inside it and so we also need to test
5567     dnl whether we need -lossaudio at link-time
5568     AC_CACHE_CHECK([for SNDCTL_DSP_SPEED in sys/soundcard.h], ac_cv_header_sys_soundcard, [
5569         AC_TRY_LINK([
5570                 #include <sys/ioctl.h>
5571                 #include <sys/soundcard.h>
5572             ],
5573             [
5574                 ioctl(0, SNDCTL_DSP_SPEED, 0);
5575             ],
5576             ac_cv_header_sys_soundcard=yes,
5577             [
5578                 saveLibs="$LIBS"
5579                 LIBS="$saveLibs -lossaudio"
5580                 AC_TRY_LINK([
5581                         #include <sys/ioctl.h>
5582                         #include <sys/soundcard.h>
5583                     ],
5584                     [
5585                         ioctl(0, SNDCTL_DSP_SPEED, 0);
5586                     ],
5587                     ac_cv_header_sys_soundcard=yes,
5588                     [
5589                         LIBS="$saveLibs"
5590                         ac_cv_header_sys_soundcard=no
5591                     ]
5592                 )
5593             ]
5594         )
5595     ])
5596
5597     if test "$ac_cv_header_sys_soundcard" = "yes"; then
5598         AC_DEFINE(HAVE_SYS_SOUNDCARD_H)
5599     else
5600         DISABLED_CONTRIB="$DISABLED_CONTRIB mmedia"
5601     fi
5602 fi
5603 WITH_PLUGIN_SDL=0
5604 if test "$wxUSE_SOUND" = "yes"; then
5605   if test "$USE_UNIX" = "1" ; then
5606     if test "$wxUSE_LIBSDL" != "no"; then
5607       AM_PATH_SDL([1.2.0],
5608                   [
5609                     EXTRALIBS_SDL="$SDL_LIBS"
5610                     CXXFLAGS="$SDL_CFLAGS $CXXFLAGS"
5611                     AC_DEFINE(wxUSE_LIBSDL)
5612                   ],
5613                   [wxUSE_LIBSDL="no"])
5614       if test "$wxUSE_LIBSDL" = "yes" -a "$wxUSE_PLUGINS" = "yes" ; then
5615         WITH_PLUGIN_SDL=1
5616       fi
5617     fi
5618   fi
5619
5620   AC_DEFINE(wxUSE_SOUND)
5621   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sound"
5622 fi
5623
5624 if test "$WXGTK20" = 1; then
5625     if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
5626         if test "$wxUSE_LIBGNOMEPRINT" = "yes" ; then
5627
5628                 PKG_CHECK_MODULES(LIBGNOMEPRINTUI,
5629                                   [libgnomeprintui-2.2 >= 2.8],
5630                     [
5631 dnl                     EXTRALIBS_GNOMEPRINT="$LIBGNOMEPRINTUI_LIBS"
5632                         CXXFLAGS="$LIBGNOMEPRINTUI_CFLAGS $CXXFLAGS"
5633                         AC_DEFINE(wxUSE_LIBGNOMEPRINT)
5634                     ],
5635                     [
5636                         AC_MSG_WARN([libgnomeprintui not found, library will use standard PostScript printing])
5637                         wxUSE_LIBGNOMEPRINT="no"
5638                     ]
5639                 )
5640         fi
5641     fi
5642 fi
5643
5644 if test "$WXGTK20" = 1; then
5645     if test "$wxUSE_MIMETYPE" = "yes" ; then
5646         if test "$wxUSE_LIBGNOMEVFS" = "yes" ; then
5647
5648                 PKG_CHECK_MODULES(GNOMEVFS,
5649                                   [gnome-vfs-2.0 >= 2.0],
5650                     [
5651 dnl                     EXTRALIBS_GNOMEVFS="$LIBGNOMEVFS_LIBS"
5652                         CXXFLAGS="$GNOMEVFS_CFLAGS $CXXFLAGS"
5653                         AC_DEFINE(wxUSE_LIBGNOMEVFS)
5654                     ],
5655                     [
5656                         AC_MSG_WARN([libgnomevfs not found, library won't be able to associate MIME type])
5657                         wxUSE_LIBGNOMEVFS="no"
5658                     ]
5659                 )
5660         fi
5661     fi
5662 fi
5663
5664 if test "$WXGTK20" = 1; then
5665     if test "$wxUSE_LIBHILDON" = "yes" ; then
5666         PKG_CHECK_MODULES(HILDON,
5667                           [hildon-lgpl >= 0.9],
5668             [
5669                 EXTRALIBS_HILDON="$HILDON_LIBS"
5670                 CXXFLAGS="$CXXFLAGS $HILDON_CFLAGS"
5671                 AC_DEFINE(wxUSE_LIBHILDON)
5672             ],
5673             [
5674                 AC_MSG_WARN([libhildon_lgpl not found])
5675                         wxUSE_LIBHILDON="no"
5676             ]
5677         )
5678     fi
5679 fi
5680
5681 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
5682   AC_DEFINE(wxUSE_CMDLINE_PARSER)
5683 fi
5684
5685 if test "$wxUSE_STOPWATCH" = "yes"; then
5686   AC_DEFINE(wxUSE_STOPWATCH)
5687 fi
5688
5689 if test "$wxUSE_DATETIME" = "yes"; then
5690   AC_DEFINE(wxUSE_DATETIME)
5691 fi
5692
5693 if test "$wxUSE_FILE" = "yes"; then
5694   AC_DEFINE(wxUSE_FILE)
5695 fi
5696
5697 if test "$wxUSE_FFILE" = "yes"; then
5698   AC_DEFINE(wxUSE_FFILE)
5699 fi
5700
5701 if test "$wxUSE_FILESYSTEM" = "yes"; then
5702   AC_DEFINE(wxUSE_FILESYSTEM)
5703 fi
5704
5705 if test "$wxUSE_FS_ZIP" = "yes"; then
5706   AC_DEFINE(wxUSE_FS_ZIP)
5707 fi
5708
5709 if test "$wxUSE_ARCHIVE_STREAMS" = "yes"; then
5710   AC_DEFINE(wxUSE_ARCHIVE_STREAMS)
5711 fi
5712
5713 if test "$wxUSE_ZIPSTREAM" = "yes"; then
5714   if test "$wxUSE_ARCHIVE_STREAMS" != "yes"; then
5715     AC_MSG_WARN(wxZip requires wxArchive... disabled)
5716   elif test "$wxUSE_ZLIB" = "no"; then
5717     AC_MSG_WARN(wxZip requires wxZlib... disabled)
5718   else
5719     AC_DEFINE(wxUSE_ZIPSTREAM)
5720   fi
5721 fi
5722
5723 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
5724   if test "$USE_UNIX" != 1; then
5725     AC_MSG_WARN([Catching fatal exceptions not currently supported on this system, wxApp::OnFatalException will not be called])
5726     wxUSE_ON_FATAL_EXCEPTION=no
5727   else
5728     AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
5729   fi
5730 fi
5731
5732 if test "$wxUSE_STACKWALKER" = "yes"; then
5733     AC_DEFINE(wxUSE_STACKWALKER)
5734 fi
5735
5736 if test "$wxUSE_DEBUGREPORT" = "yes"; then
5737     if test "$USE_UNIX" != "1" -a "$USE_WIN32" != "1"; then
5738         AC_MSG_WARN([Creating debug reports not currently supported on this system, disabled])
5739         wxUSE_DEBUGREPORT=no
5740     else
5741         AC_DEFINE(wxUSE_DEBUGREPORT)
5742         if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
5743             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS debugrpt"
5744         fi
5745     fi
5746 fi
5747
5748 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
5749   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
5750 fi
5751
5752 if test "$wxUSE_BUSYINFO" = "yes"; then
5753   AC_DEFINE(wxUSE_BUSYINFO)
5754 fi
5755
5756 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
5757   AC_DEFINE(wxUSE_STD_IOSTREAM)
5758 fi
5759
5760 if test "$wxUSE_STD_STRING" = "yes"; then
5761   AC_DEFINE(wxUSE_STD_STRING)
5762 fi
5763
5764 if test "$wxUSE_STDPATHS" = "yes"; then
5765   AC_DEFINE(wxUSE_STDPATHS)
5766 fi
5767
5768 if test "$wxUSE_TEXTBUFFER" = "yes"; then
5769     AC_DEFINE(wxUSE_TEXTBUFFER)
5770 fi
5771
5772 if test "$wxUSE_TEXTFILE" = "yes"; then
5773   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
5774     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
5775   else
5776     AC_DEFINE(wxUSE_TEXTFILE)
5777   fi
5778 fi
5779
5780 if test "$wxUSE_CONFIG" = "yes" ; then
5781   if test "$wxUSE_TEXTFILE" != "yes"; then
5782     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
5783   else
5784     AC_DEFINE(wxUSE_CONFIG)
5785     AC_DEFINE(wxUSE_CONFIG_NATIVE)
5786     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
5787   fi
5788 fi
5789
5790 if test "$wxUSE_INTL" = "yes" ; then
5791   if test "$wxUSE_FILE" != "yes"; then
5792     AC_MSG_WARN(I18n code requires wxFile... disabled)
5793   else
5794     AC_DEFINE(wxUSE_INTL)
5795     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
5796     GUIDIST="$GUIDIST INTL_DIST"
5797   fi
5798 fi
5799
5800 if test "$wxUSE_LOG" = "yes"; then
5801   AC_DEFINE(wxUSE_LOG)
5802
5803     if test "$wxUSE_LOGGUI" = "yes"; then
5804       AC_DEFINE(wxUSE_LOGGUI)
5805     fi
5806
5807     if test "$wxUSE_LOGWINDOW" = "yes"; then
5808       AC_DEFINE(wxUSE_LOGWINDOW)
5809     fi
5810
5811     if test "$wxUSE_LOGDIALOG" = "yes"; then
5812       AC_DEFINE(wxUSE_LOG_DIALOG)
5813     fi
5814
5815     dnl the keyboard sample requires wxUSE_LOG
5816     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS keyboard"
5817 fi
5818
5819 if test "$wxUSE_LONGLONG" = "yes"; then
5820   AC_DEFINE(wxUSE_LONGLONG)
5821 fi
5822
5823 if test "$wxUSE_GEOMETRY" = "yes"; then
5824   AC_DEFINE(wxUSE_GEOMETRY)
5825 fi
5826
5827 if test "$wxUSE_STREAMS" = "yes" ; then
5828   AC_DEFINE(wxUSE_STREAMS)
5829 fi
5830
5831 if test "$wxUSE_PRINTF_POS_PARAMS" = "yes"; then
5832   AC_DEFINE(wxUSE_PRINTF_POS_PARAMS)
5833 fi
5834
5835
5836 dnl ---------------------------------------------------------------------------
5837 dnl time/date functions
5838 dnl ---------------------------------------------------------------------------
5839
5840 if test "$wxUSE_DATETIME" = "yes"; then
5841     dnl check for strptime and for its declaration as some systems lack it
5842     AC_CHECK_FUNCS(strptime)
5843     if test "$ac_cv_func_strptime" = "yes"; then
5844         AC_CACHE_CHECK([for strptime declaration], wx_cv_func_strptime_decl,
5845             [
5846                 AC_TRY_COMPILE(
5847                     [
5848                         #include <time.h>
5849                     ],
5850                     [
5851                         struct tm t;
5852                         strptime("foo", "bar", &t);
5853                     ],
5854                     wx_cv_func_strptime_decl=yes,
5855                     wx_cv_func_strptime_decl=no
5856                 )
5857             ]
5858         )
5859     fi
5860     if test "$wx_cv_func_strptime_decl" = "yes"; then
5861         AC_DEFINE(HAVE_STRPTIME_DECL)
5862     fi
5863
5864     dnl check for timezone variable
5865     dnl   doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
5866     AC_CACHE_CHECK(for timezone variable in <time.h>,
5867                    wx_cv_var_timezone,
5868                    [
5869                         AC_TRY_COMPILE(
5870                             [
5871                                 #include <time.h>
5872                             ],
5873                             [
5874                                 int tz;
5875                                 tz = timezone;
5876                             ],
5877                             [
5878                                 wx_cv_var_timezone=timezone
5879                             ],
5880                             [
5881                                 AC_TRY_COMPILE(
5882                                     [
5883                                         #include <time.h>
5884                                     ],
5885                                     [
5886                                         int tz;
5887                                         tz = _timezone;
5888                                     ],
5889                                     [
5890                                         wx_cv_var_timezone=_timezone
5891                                     ],
5892                                     [
5893                                         AC_TRY_COMPILE(
5894                                             [
5895                                                 #include <time.h>
5896                                             ],
5897                                             [
5898                                                 int tz;
5899                                                 tz = __timezone;
5900                                             ],
5901                                             [
5902                                                 wx_cv_var_timezone=__timezone
5903                                             ],
5904                                             [
5905                                                 if test "$USE_DOS" = 0 ; then
5906                                                     AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
5907                                                 fi
5908                                             ]
5909                                         )
5910                                     ]
5911                                 )
5912                             ]
5913                         )
5914                    ]
5915     )
5916
5917     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
5918     if test "x$wx_cv_var_timezone" != x ; then
5919         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
5920     fi
5921
5922     dnl check for localtime (it's POSIX, but the check can do no harm...)
5923     AC_CHECK_FUNCS(localtime)
5924
5925     if test "$ac_cv_func_localtime" = "yes"; then
5926         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
5927                        wx_cv_struct_tm_has_gmtoff,
5928         [
5929             AC_TRY_COMPILE(
5930                 [
5931                     #include <time.h>
5932                 ],
5933                 [
5934                     struct tm tm;
5935                     tm.tm_gmtoff++;
5936                 ],
5937                 [
5938                     wx_cv_struct_tm_has_gmtoff=yes
5939                 ],
5940                 wx_cv_struct_tm_has_gmtoff=no
5941             )
5942         ])
5943     fi
5944
5945     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
5946         AC_DEFINE(WX_GMTOFF_IN_TM)
5947     fi
5948
5949     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
5950     dnl function to be used for high resolution timers
5951     AC_CHECK_FUNCS(gettimeofday ftime, break)
5952
5953     if test "$ac_cv_func_gettimeofday" = "yes"; then
5954         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
5955                        wx_cv_func_gettimeofday_has_2_args,
5956         [
5957             dnl on some _really_ old systems it takes only 1 argument
5958             AC_TRY_COMPILE(
5959                 [
5960                     #include <sys/time.h>
5961                     #include <unistd.h>
5962                 ],
5963                 [
5964                     struct timeval tv;
5965                     gettimeofday(&tv, NULL);
5966                 ],
5967                 wx_cv_func_gettimeofday_has_2_args=yes,
5968                 AC_TRY_COMPILE(
5969                     [
5970                         #include <sys/time.h>
5971                         #include <unistd.h>
5972                     ],
5973                     [
5974                         struct timeval tv;
5975                         gettimeofday(&tv);
5976                     ],
5977                     wx_cv_func_gettimeofday_has_2_args=no,
5978                     [
5979                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
5980                         wx_cv_func_gettimeofday_has_2_args=unknown
5981                     ]
5982                 )
5983             )
5984         ])
5985
5986         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
5987             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
5988         fi
5989     fi
5990
5991     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
5992 fi
5993
5994 dnl ------------------------------------------------------------------------
5995 dnl wxSocket
5996 dnl ------------------------------------------------------------------------
5997
5998 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
5999 if test "$wxUSE_SOCKETS" = "yes"; then
6000     if test "$wxUSE_MGL" = "1"; then
6001         AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
6002         wxUSE_SOCKETS="no"
6003     fi
6004 fi
6005
6006 if test "$wxUSE_SOCKETS" = "yes"; then
6007     dnl under MSW we always have sockets
6008     if test "$TOOLKIT" != "MSW"; then
6009         dnl under Solaris and OS/2, socket functions live in -lsocket
6010         AC_CHECK_FUNC(socket,,
6011             [
6012                 AC_CHECK_LIB(socket, socket,
6013                     if test "$INET_LINK" != " -lsocket"; then
6014                         INET_LINK="$INET_LINK -lsocket"
6015                     fi,
6016                     [
6017                         AC_MSG_WARN([socket library not found - sockets will be disabled])
6018                         wxUSE_SOCKETS=no
6019                     ]
6020                 )
6021             ]
6022         )
6023     fi
6024 fi
6025
6026 if test "$wxUSE_SOCKETS" = "yes" ; then
6027     dnl this test may be appropriate if building under cygwin
6028     dnl right now I'm assuming it also uses the winsock stuff
6029     dnl like mingw does..  -- RL
6030     if test "$TOOLKIT" != "MSW"; then
6031         dnl determine the type of third argument for getsockname
6032         dnl This test needs to be done in C++ mode since gsocket.cpp now
6033         dnl is C++ code and pointer cast that are possible even without
6034         dnl warning in C still fail in C++.
6035         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
6036                        wx_cv_type_getsockname3,
6037             [
6038                 AC_TRY_COMPILE(
6039                     [
6040                         #include <sys/types.h>
6041                         #include <sys/socket.h>
6042                     ],
6043                     [
6044                         socklen_t len;
6045                         getsockname(0, 0, &len);
6046                     ],
6047                     wx_cv_type_getsockname3=socklen_t,
6048                     [
6049                         dnl the compiler will compile the version with size_t
6050                         dnl even if the real type of the last parameter is int
6051                         dnl but it should give at least a warning about
6052                         dnl converting between incompatible pointer types, so
6053                         dnl try to use it to get the correct behaviour at
6054                         dnl least with gcc (otherwise we'd always use size_t)
6055                         CXXFLAGS_OLD="$CXXFLAGS"
6056                         if test "$GCC" = yes ; then
6057                             CXXFLAGS="-Werror $CXXFLAGS"
6058                         fi
6059
6060                         AC_TRY_COMPILE(
6061                             [
6062                                 #include <sys/types.h>
6063                                 #include <sys/socket.h>
6064                             ],
6065                             [
6066                                 size_t len;
6067                                 getsockname(0, 0, &len);
6068                             ],
6069                             wx_cv_type_getsockname3=size_t,
6070                             AC_TRY_COMPILE(
6071                                 [
6072                                     #include <sys/types.h>
6073                                     #include <sys/socket.h>
6074                                 ],
6075                                 [
6076                                     int len;
6077                                     getsockname(0, 0, &len);
6078                                 ],
6079                                 wx_cv_type_getsockname3=int,
6080                                 wx_cv_type_getsockname3=unknown
6081                             )
6082                         )
6083
6084                         CXXFLAGS="$CXXFLAGS_OLD"
6085                     ]
6086                 )
6087             ])
6088
6089         if test "$wx_cv_type_getsockname3" = "unknown"; then
6090             wxUSE_SOCKETS=no
6091             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
6092         else
6093             AC_DEFINE_UNQUOTED(WX_SOCKLEN_T, $wx_cv_type_getsockname3)
6094         fi
6095         dnl Do this again for getsockopt as it may be different
6096         AC_CACHE_CHECK([what is the type of the fifth argument of getsockopt],
6097                        wx_cv_type_getsockopt5,
6098             [
6099                 AC_TRY_COMPILE(
6100                     [
6101                         #include <sys/types.h>
6102                         #include <sys/socket.h>
6103                     ],
6104                     [
6105                         socklen_t len;
6106                         getsockopt(0, 0, 0, 0, &len);
6107                     ],
6108                     wx_cv_type_getsockopt5=socklen_t,
6109                     [
6110                         dnl the compiler will compile the version with size_t
6111                         dnl even if the real type of the last parameter is int
6112                         dnl but it should give at least a warning about
6113                         dnl converting between incompatible pointer types, so
6114                         dnl try to use it to get the correct behaviour at
6115                         dnl least with gcc (otherwise we'd always use size_t)
6116                         CXXFLAGS_OLD="$CXXFLAGS"
6117                         if test "$GCC" = yes ; then
6118                             CXXFLAGS="-Werror $CXXFLAGS"
6119                         fi
6120
6121                         AC_TRY_COMPILE(
6122                             [
6123                                 #include <sys/types.h>
6124                                 #include <sys/socket.h>
6125                             ],
6126                             [
6127                                 size_t len;
6128                                 getsockopt(0, 0, 0, 0, &len);
6129                             ],
6130                             wx_cv_type_getsockopt5=size_t,
6131                             AC_TRY_COMPILE(
6132                                 [
6133                                     #include <sys/types.h>
6134                                     #include <sys/socket.h>
6135                                 ],
6136                                 [
6137                                     int len;
6138                                     getsockopt(0, 0, 0, 0, &len);
6139                                 ],
6140                                 wx_cv_type_getsockopt5=int,
6141                                 wx_cv_type_getsockopt5=unknown
6142                             )
6143                         )
6144
6145                         CXXFLAGS="$CXXFLAGS_OLD"
6146                     ]
6147                 )
6148             ])
6149
6150         if test "$wx_cv_type_getsockopt5" = "unknown"; then
6151             wxUSE_SOCKETS=no
6152             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
6153         else
6154             AC_DEFINE_UNQUOTED(SOCKOPTLEN_T, $wx_cv_type_getsockopt5)
6155         fi
6156     fi
6157 fi
6158
6159 if test "$wxUSE_SOCKETS" = "yes" ; then
6160     AC_DEFINE(wxUSE_SOCKETS)
6161     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
6162 fi
6163
6164 if test "$wxUSE_PROTOCOL" = "yes"; then
6165     if test "$wxUSE_SOCKETS" != "yes"; then
6166         AC_MSG_WARN(Protocol classes require sockets... disabled)
6167         wxUSE_PROTOCOL=no
6168     fi
6169 fi
6170
6171 if test "$wxUSE_PROTOCOL" = "yes"; then
6172     AC_DEFINE(wxUSE_PROTOCOL)
6173
6174     if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
6175         AC_DEFINE(wxUSE_PROTOCOL_HTTP)
6176     fi
6177     if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
6178         AC_DEFINE(wxUSE_PROTOCOL_FTP)
6179     fi
6180     if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
6181         AC_DEFINE(wxUSE_PROTOCOL_FILE)
6182     fi
6183 else
6184     if test "$wxUSE_FS_INET" = "yes"; then
6185         AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
6186         wxUSE_FS_INET="no"
6187     fi
6188 fi
6189
6190 if test "$wxUSE_URL" = "yes"; then
6191     if test "$wxUSE_PROTOCOL" != "yes"; then
6192         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
6193         wxUSE_URL=no
6194     fi
6195     if test "$wxUSE_URL" = "yes"; then
6196         AC_DEFINE(wxUSE_URL)
6197     fi
6198 fi
6199
6200 if test "$wxUSE_VARIANT" = "yes"; then
6201     AC_DEFINE(wxUSE_VARIANT)
6202 fi
6203
6204 if test "$wxUSE_FS_INET" = "yes"; then
6205   AC_DEFINE(wxUSE_FS_INET)
6206 fi
6207
6208 dnl ---------------------------------------------------------------------------
6209 dnl Joystick support
6210 dnl ---------------------------------------------------------------------------
6211
6212 if test "$wxUSE_GUI" = "yes" -a "$wxUSE_JOYSTICK" = "yes"; then
6213     wxUSE_JOYSTICK=no
6214
6215     dnl under MSW we always have joystick support
6216     if test "$TOOLKIT" = "MSW"; then
6217         wxUSE_JOYSTICK=yes
6218
6219     dnl mac only available on darwin
6220     elif test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
6221         if test "$USE_DARWIN" = 1; then
6222             dnl check for a bug in the headers, some have bad setEventCallout
6223             AC_MSG_CHECKING([headers have declarations needed for joystick support])
6224             AC_TRY_COMPILE( [ #include <IOKit/hid/IOHIDLib.h> ],
6225                             [ IOHIDQueueInterface *qi = NULL;
6226                               IOHIDCallbackFunction cb = NULL;
6227                               qi->setEventCallout(NULL, cb, NULL, NULL); ],
6228                             [ wxUSE_JOYSTICK=yes ]
6229                           )
6230             AC_MSG_RESULT($wxUSE_JOYSTICK)
6231         fi
6232
6233     dnl joystick support is only for Linux 2.1.x or greater
6234     else
6235         AC_CHECK_HEADERS(linux/joystick.h, wxUSE_JOYSTICK=yes)
6236     fi
6237
6238     if test "$wxUSE_JOYSTICK" = "yes"; then
6239         AC_DEFINE(wxUSE_JOYSTICK)
6240         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
6241     else
6242         AC_MSG_WARN(Joystick not supported by this system... disabled)
6243     fi
6244 fi
6245
6246
6247 dnl ---------------------------------------------------------------------------
6248 dnl String stuff
6249 dnl ---------------------------------------------------------------------------
6250
6251 if test "$wxUSE_FONTMAP" = "yes" ; then
6252   AC_DEFINE(wxUSE_FONTMAP)
6253 fi
6254
6255 if test "$wxUSE_UNICODE" = "yes" ; then
6256   AC_DEFINE(wxUSE_UNICODE)
6257
6258   if test "$USE_WIN32" != 1; then
6259       wxUSE_UNICODE_MSLU=no
6260   fi
6261
6262   if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
6263         AC_CHECK_LIB(unicows,main,
6264             [
6265                 AC_DEFINE(wxUSE_UNICODE_MSLU)
6266             ],
6267             [
6268                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
6269                              Applications will only run on Windows NT/2000/XP!])
6270                 wxUSE_UNICODE_MSLU=no
6271             ])
6272     fi
6273 fi
6274
6275 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
6276   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
6277 fi
6278
6279 dnl ----------------------------------------------------------------
6280 dnl Register PostScript options for makefiles and setup.h
6281 dnl ----------------------------------------------------------------
6282
6283 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
6284   AC_DEFINE(wxUSE_POSTSCRIPT)
6285 fi
6286
6287 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
6288
6289 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
6290
6291 dnl ---------------------------------------------------------------------------
6292 dnl big GUI components: MDI, doc/view, printing, help, ...
6293 dnl ---------------------------------------------------------------------------
6294
6295 if test "$wxUSE_CONSTRAINTS" = "yes"; then
6296     AC_DEFINE(wxUSE_CONSTRAINTS)
6297     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
6298 fi
6299
6300 if test "$wxUSE_MDI" = "yes"; then
6301     AC_DEFINE(wxUSE_MDI)
6302
6303     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
6304         AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
6305         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
6306     fi
6307 fi
6308
6309 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
6310     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
6311     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
6312     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
6313         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
6314     fi
6315 fi
6316
6317 if test "$wxUSE_HELP" = "yes"; then
6318     AC_DEFINE(wxUSE_HELP)
6319     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
6320
6321     if test "$wxUSE_MSW" = 1; then
6322       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
6323         AC_DEFINE(wxUSE_MS_HTML_HELP)
6324       fi
6325     fi
6326
6327     if test "$wxUSE_WXHTML_HELP" = "yes"; then
6328       if test "$wxUSE_HTML" = "yes"; then
6329         AC_DEFINE(wxUSE_WXHTML_HELP)
6330       else
6331         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
6332         wxUSE_WXHTML_HELP=no
6333       fi
6334     fi
6335 fi
6336
6337 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
6338     if test "$wxUSE_CONSTRAINTS" != "yes"; then
6339         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
6340     else
6341         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
6342     fi
6343     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
6344 fi
6345
6346 if test "$wxUSE_PROLOGIO" = "yes" -o  "$wxUSE_RESOURCES" = "yes"; then
6347     AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
6348 fi
6349
6350 dnl ---------------------------------------------------------------------------
6351 dnl wxMetafile availability
6352 dnl ---------------------------------------------------------------------------
6353
6354 if test "$wxUSE_METAFILE" = "yes"; then
6355     if test "$wxUSE_MSW" != 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_PM" != 1; then
6356         AC_MSG_WARN([wxMetafile is not available on this system... disabled])
6357         wxUSE_METAFILE=no
6358     fi
6359 fi
6360
6361 dnl ---------------------------------------------------------------------------
6362 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
6363 dnl ---------------------------------------------------------------------------
6364
6365 dnl check for ole headers and disable a few features requiring it if not
6366 dnl present (earlier versions of mingw32 don't have ole2.h)
6367 if test "$USE_WIN32" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
6368                           -o "$wxUSE_CLIPBOARD"     = "yes" \
6369                           -o "$wxUSE_OLE"     = "yes" \
6370                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
6371     AC_CHECK_HEADERS(ole2.h)
6372
6373     if test "$ac_cv_header_ole2_h" = "yes" ; then
6374         if test "$GCC" = yes ; then
6375             AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
6376             AC_TRY_COMPILE([#include <windows.h>
6377                             #include <ole2.h>],
6378                            [],
6379                            [AC_MSG_RESULT(no)],
6380                            [AC_MSG_RESULT(yes)
6381                             WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fvtable-thunks"])
6382             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
6383             if test "$wxUSE_OLE" = "yes" ; then
6384                 AC_DEFINE(wxUSE_OLE)
6385                 AC_DEFINE(wxUSE_OLE_AUTOMATION)
6386                 AC_DEFINE(wxUSE_OLE_ACTIVEX)
6387                 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS oleauto"
6388             fi
6389         fi
6390
6391         dnl for OLE clipboard and dnd
6392         if test "$wxUSE_DATAOBJ" = "yes" ; then
6393             AC_DEFINE(wxUSE_DATAOBJ)
6394         fi
6395     else
6396         AC_MSG_WARN([Some features disabled because OLE headers not found])
6397
6398         wxUSE_CLIPBOARD=no
6399         wxUSE_DRAG_AND_DROP=no
6400         wxUSE_DATAOBJ=no
6401         wxUSE_OLE=no
6402     fi
6403
6404     if test "$wxUSE_METAFILE" = "yes"; then
6405         AC_DEFINE(wxUSE_METAFILE)
6406
6407         dnl this one should probably be made separately configurable
6408         AC_DEFINE(wxUSE_ENH_METAFILE)
6409     fi
6410 fi
6411
6412 if test "$wxUSE_IPC" = "yes"; then
6413     if test "$wxUSE_SOCKETS" != "yes" -a "$USE_WIN32" != 1; then
6414         AC_MSG_WARN(wxWidgets IPC classes require sockets... disabled)
6415         wxUSE_IPC=no
6416     fi
6417
6418     if test "$wxUSE_IPC" = "yes"; then
6419         AC_DEFINE(wxUSE_IPC)
6420         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ipc"
6421     fi
6422 fi
6423
6424 if test "$wxUSE_DATAOBJ" = "yes"; then
6425     if test "$wxUSE_MGL" = 1; then
6426         AC_MSG_WARN([wxDataObject not yet supported under MGL... disabled])
6427         wxUSE_DATAOBJ=no
6428     else
6429         AC_DEFINE(wxUSE_DATAOBJ)
6430     fi
6431 else
6432     AC_MSG_WARN([Clipboard and drag-and-drop require wxDataObject -- disabled])
6433     wxUSE_CLIPBOARD=no
6434     wxUSE_DRAG_AND_DROP=no
6435 fi
6436
6437 if test "$wxUSE_CLIPBOARD" = "yes"; then
6438     if test "$wxUSE_MGL" = 1; then
6439         AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
6440         wxUSE_CLIPBOARD=no
6441     fi
6442
6443     if test "$wxUSE_CLIPBOARD" = "yes"; then
6444         AC_DEFINE(wxUSE_CLIPBOARD)
6445     fi
6446 fi
6447
6448 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
6449     if test "$wxUSE_GTK" = 1; then
6450         if test "$WXGTK12" != 1; then
6451             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
6452             wxUSE_DRAG_AND_DROP=no
6453         fi
6454     fi
6455
6456     if test "$wxUSE_MOTIF" = 1; then
6457         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
6458         wxUSE_DRAG_AND_DROP=no
6459     fi
6460
6461     if test "$wxUSE_X11" = 1; then
6462         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
6463         wxUSE_DRAG_AND_DROP=no
6464     fi
6465
6466     if test "$wxUSE_MGL" = 1; then
6467         AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
6468         wxUSE_DRAG_AND_DROP=no
6469     fi
6470
6471     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
6472         AC_DEFINE(wxUSE_DRAG_AND_DROP)
6473     fi
6474
6475 fi
6476
6477 if test "$wxUSE_DRAG_AND_DROP" = "yes" -o "$wxUSE_CLIPBOARD" = "yes"; then
6478     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
6479 fi
6480
6481 if test "$wxUSE_SPLINES" = "yes" ; then
6482   AC_DEFINE(wxUSE_SPLINES)
6483 fi
6484
6485 if test "$wxUSE_MOUSEWHEEL" = "yes" ; then
6486   AC_DEFINE(wxUSE_MOUSEWHEEL)
6487 fi
6488
6489 dnl ---------------------------------------------------------------------------
6490 dnl GUI controls
6491 dnl ---------------------------------------------------------------------------
6492
6493 USES_CONTROLS=0
6494 if test "$wxUSE_CONTROLS" = "yes"; then
6495   USES_CONTROLS=1
6496 fi
6497
6498 if test "$wxUSE_ACCEL" = "yes"; then
6499   AC_DEFINE(wxUSE_ACCEL)
6500   USES_CONTROLS=1
6501 fi
6502
6503 if test "$wxUSE_ANIMATIONCTRL" = "yes"; then
6504   AC_DEFINE(wxUSE_ANIMATIONCTRL)
6505   USES_CONTROLS=1
6506   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS animate"
6507 fi
6508
6509 if test "$wxUSE_BUTTON" = "yes"; then
6510   AC_DEFINE(wxUSE_BUTTON)
6511   USES_CONTROLS=1
6512 fi
6513
6514 if test "$wxUSE_BMPBUTTON" = "yes"; then
6515   AC_DEFINE(wxUSE_BMPBUTTON)
6516   USES_CONTROLS=1
6517 fi
6518
6519 if test "$wxUSE_CALCTRL" = "yes"; then
6520   AC_DEFINE(wxUSE_CALENDARCTRL)
6521   USES_CONTROLS=1
6522   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
6523 fi
6524
6525 if test "$wxUSE_CARET" = "yes"; then
6526   AC_DEFINE(wxUSE_CARET)
6527   USES_CONTROLS=1
6528   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
6529 fi
6530
6531 if test "$wxUSE_COMBOBOX" = "yes"; then
6532   AC_DEFINE(wxUSE_COMBOBOX)
6533   USES_CONTROLS=1
6534 fi
6535
6536 if test "$wxUSE_COMBOCTRL" = "yes"; then
6537   AC_DEFINE(wxUSE_COMBOCTRL)
6538   USES_CONTROLS=1
6539 fi
6540
6541 if test "$wxUSE_CHOICE" = "yes"; then
6542   AC_DEFINE(wxUSE_CHOICE)
6543   USES_CONTROLS=1
6544 fi
6545
6546 if test "$wxUSE_CHOICEBOOK" = "yes"; then
6547     AC_DEFINE(wxUSE_CHOICEBOOK)
6548     USES_CONTROLS=1
6549 fi
6550
6551 if test "$wxUSE_CHECKBOX" = "yes"; then
6552   AC_DEFINE(wxUSE_CHECKBOX)
6553   USES_CONTROLS=1
6554 fi
6555
6556 if test "$wxUSE_CHECKLST" = "yes"; then
6557   AC_DEFINE(wxUSE_CHECKLISTBOX)
6558   USES_CONTROLS=1
6559   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
6560 fi
6561
6562 if test "$wxUSE_COLOURPICKERCTRL" = "yes"; then
6563   AC_DEFINE(wxUSE_COLOURPICKERCTRL)
6564   USES_CONTROLS=1
6565 fi
6566
6567 if test "$wxUSE_DATEPICKCTRL" = "yes"; then
6568   AC_DEFINE(wxUSE_DATEPICKCTRL)
6569   USES_CONTROLS=1
6570 fi
6571
6572 if test "$wxUSE_DIRPICKERCTRL" = "yes"; then
6573   AC_DEFINE(wxUSE_DIRPICKERCTRL)
6574   USES_CONTROLS=1
6575 fi
6576
6577 if test "$wxUSE_FILEPICKERCTRL" = "yes"; then
6578   AC_DEFINE(wxUSE_FILEPICKERCTRL)
6579   USES_CONTROLS=1
6580 fi
6581
6582 if test "$wxUSE_FONTPICKERCTRL" = "yes"; then
6583   AC_DEFINE(wxUSE_FONTPICKERCTRL)
6584   USES_CONTROLS=1
6585 fi
6586
6587 if test "$wxUSE_DISPLAY" = "yes"; then
6588     AC_DEFINE(wxUSE_DISPLAY)
6589     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display multimon"
6590 fi
6591
6592 if test "$wxUSE_DETECT_SM" = "yes"; then
6593     AC_DEFINE(wxUSE_DETECT_SM)
6594 fi
6595
6596 if test "$wxUSE_GAUGE" = "yes"; then
6597   AC_DEFINE(wxUSE_GAUGE)
6598   USES_CONTROLS=1
6599 fi
6600
6601 if test "$wxUSE_GRID" = "yes"; then
6602   AC_DEFINE(wxUSE_GRID)
6603   USES_CONTROLS=1
6604   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
6605 fi
6606
6607 if test "$wxUSE_HYPERLINKCTRL" = "yes"; then
6608   AC_DEFINE(wxUSE_HYPERLINKCTRL)
6609   USES_CONTROLS=1
6610 fi
6611
6612 if test "$wxUSE_BITMAPCOMBOBOX" = "yes"; then
6613   AC_DEFINE(wxUSE_BITMAPCOMBOBOX)
6614   USES_CONTROLS=1
6615 fi
6616
6617 if test "$wxUSE_DATAVIEWCTRL" = "yes"; then
6618   AC_DEFINE(wxUSE_DATAVIEWCTRL)
6619   USES_CONTROLS=1
6620   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dataview"
6621 fi
6622
6623 if test "$wxUSE_IMAGLIST" = "yes"; then
6624     AC_DEFINE(wxUSE_IMAGLIST)
6625 fi
6626
6627 if test "$wxUSE_LISTBOOK" = "yes"; then
6628     AC_DEFINE(wxUSE_LISTBOOK)
6629     USES_CONTROLS=1
6630 fi
6631
6632 if test "$wxUSE_LISTBOX" = "yes"; then
6633     AC_DEFINE(wxUSE_LISTBOX)
6634     USES_CONTROLS=1
6635     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listbox"
6636 fi
6637
6638 if test "$wxUSE_LISTCTRL" = "yes"; then
6639     if test "$wxUSE_IMAGLIST" = "yes"; then
6640         AC_DEFINE(wxUSE_LISTCTRL)
6641         USES_CONTROLS=1
6642         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
6643     else
6644         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
6645     fi
6646 fi
6647
6648 if test "$wxUSE_NOTEBOOK" = "yes"; then
6649     AC_DEFINE(wxUSE_NOTEBOOK)
6650     USES_CONTROLS=1
6651     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
6652 fi
6653
6654 if test "$wxUSE_ODCOMBOBOX" = "yes"; then
6655   AC_DEFINE(wxUSE_ODCOMBOBOX)
6656   USES_CONTROLS=1
6657   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS combo"
6658 fi
6659
6660 dnl if test "$wxUSE_PROPSHEET" = "yes"; then
6661 dnl     AC_DEFINE(wxUSE_PROPSHEET)
6662 dnl     USES_CONTROLS=1
6663 dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
6664 dnl fi
6665
6666 if test "$wxUSE_RADIOBOX" = "yes"; then
6667     AC_DEFINE(wxUSE_RADIOBOX)
6668     USES_CONTROLS=1
6669 fi
6670
6671 if test "$wxUSE_RADIOBTN" = "yes"; then
6672     AC_DEFINE(wxUSE_RADIOBTN)
6673     USES_CONTROLS=1
6674 fi
6675
6676 if test "$wxUSE_SASH" = "yes"; then
6677     AC_DEFINE(wxUSE_SASH)
6678     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
6679 fi
6680
6681 if test "$wxUSE_SCROLLBAR" = "yes"; then
6682     AC_DEFINE(wxUSE_SCROLLBAR)
6683     USES_CONTROLS=1
6684     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
6685 fi
6686
6687 if test "$wxUSE_SLIDER" = "yes"; then
6688     AC_DEFINE(wxUSE_SLIDER)
6689     USES_CONTROLS=1
6690 fi
6691
6692 if test "$wxUSE_SPINBTN" = "yes"; then
6693     AC_DEFINE(wxUSE_SPINBTN)
6694     USES_CONTROLS=1
6695 fi
6696
6697 if test "$wxUSE_SPINCTRL" = "yes"; then
6698     AC_DEFINE(wxUSE_SPINCTRL)
6699     USES_CONTROLS=1
6700 fi
6701
6702 if test "$wxUSE_SPLITTER" = "yes"; then
6703     AC_DEFINE(wxUSE_SPLITTER)
6704     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
6705 fi
6706
6707 if test "$wxUSE_STATBMP" = "yes"; then
6708     AC_DEFINE(wxUSE_STATBMP)
6709     USES_CONTROLS=1
6710 fi
6711
6712 if test "$wxUSE_STATBOX" = "yes"; then
6713     AC_DEFINE(wxUSE_STATBOX)
6714     USES_CONTROLS=1
6715 fi
6716
6717 if test "$wxUSE_STATTEXT" = "yes"; then
6718     AC_DEFINE(wxUSE_STATTEXT)
6719     USES_CONTROLS=1
6720 fi
6721
6722 if test "$wxUSE_STATLINE" = "yes"; then
6723     AC_DEFINE(wxUSE_STATLINE)
6724     USES_CONTROLS=1
6725 fi
6726
6727 if test "$wxUSE_STATUSBAR" = "yes"; then
6728     dnl this will get undefined in wx/chkconf.h if it's not supported
6729     AC_DEFINE(wxUSE_NATIVE_STATUSBAR)
6730     AC_DEFINE(wxUSE_STATUSBAR)
6731     USES_CONTROLS=1
6732
6733     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
6734 fi
6735
6736 if test "$wxUSE_TAB_DIALOG" = "yes"; then
6737     AC_DEFINE(wxUSE_TAB_DIALOG)
6738 fi
6739
6740 if test "$wxUSE_TEXTCTRL" = "yes"; then
6741     AC_DEFINE(wxUSE_TEXTCTRL)
6742     USES_CONTROLS=1
6743     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
6744 fi
6745
6746 if test "$wxUSE_TOGGLEBTN" = "yes"; then
6747     if test "$wxUSE_COCOA" = 1 ; then
6748         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
6749         wxUSE_TOGGLEBTN=no
6750     fi
6751
6752     if test "$wxUSE_TOGGLEBTN" = "yes"; then
6753         AC_DEFINE(wxUSE_TOGGLEBTN)
6754         USES_CONTROLS=1
6755     fi
6756 fi
6757
6758 if test "$wxUSE_TOOLBAR" = "yes"; then
6759     AC_DEFINE(wxUSE_TOOLBAR)
6760     USES_CONTROLS=1
6761
6762     if test "$wxUSE_UNIVERSAL" = "yes"; then
6763         wxUSE_TOOLBAR_NATIVE="no"
6764     else
6765         wxUSE_TOOLBAR_NATIVE="yes"
6766         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
6767     fi
6768
6769     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
6770 fi
6771
6772 if test "$wxUSE_TOOLTIPS" = "yes"; then
6773     if test "$wxUSE_MOTIF" = 1; then
6774         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
6775     else
6776         if test "$wxUSE_UNIVERSAL" = "yes"; then
6777             AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
6778         else
6779             AC_DEFINE(wxUSE_TOOLTIPS)
6780         fi
6781     fi
6782 fi
6783
6784 if test "$wxUSE_TREEBOOK" = "yes"; then
6785     AC_DEFINE(wxUSE_TREEBOOK)
6786     USES_CONTROLS=1
6787 fi
6788
6789 if test "$wxUSE_TOOLBOOK" = "yes"; then
6790     AC_DEFINE(wxUSE_TOOLBOOK)
6791     USES_CONTROLS=1
6792 fi
6793
6794 if test "$wxUSE_TREECTRL" = "yes"; then
6795     if test "$wxUSE_IMAGLIST" = "yes"; then
6796         AC_DEFINE(wxUSE_TREECTRL)
6797         USES_CONTROLS=1
6798         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
6799     else
6800         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
6801     fi
6802 fi
6803
6804 if test "$wxUSE_POPUPWIN" = "yes"; then
6805     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
6806         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
6807     else
6808         if test "$wxUSE_PM" = 1; then
6809             AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
6810         else
6811             AC_DEFINE(wxUSE_POPUPWIN)
6812             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS popup"
6813
6814             USES_CONTROLS=1
6815         fi
6816     fi
6817 fi
6818
6819 if test "$wxUSE_DIALUP_MANAGER" = "yes"; then
6820     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
6821         AC_MSG_WARN([Dialup manager not yet supported under Mac OS X... disabled])
6822     else
6823         AC_DEFINE(wxUSE_DIALUP_MANAGER)
6824         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
6825     fi
6826 fi
6827
6828 if test "$wxUSE_TIPWINDOW" = "yes"; then
6829     if test "$wxUSE_PM" = 1; then
6830         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
6831     else
6832         AC_DEFINE(wxUSE_TIPWINDOW)
6833     fi
6834 fi
6835
6836 if test "$USES_CONTROLS" = 1; then
6837     AC_DEFINE(wxUSE_CONTROLS)
6838 fi
6839
6840 dnl ---------------------------------------------------------------------------
6841 dnl misc options
6842 dnl ---------------------------------------------------------------------------
6843
6844 dnl please keep the settings below in alphabetical order
6845 if test "$wxUSE_ACCESSIBILITY" = "yes"; then
6846     AC_DEFINE(wxUSE_ACCESSIBILITY)
6847     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
6848 fi
6849
6850 if test "$wxUSE_DC_CACHEING" = "yes"; then
6851     AC_DEFINE(wxUSE_DC_CACHEING)
6852 fi
6853
6854 if test "$wxUSE_DRAGIMAGE" = "yes"; then
6855     AC_DEFINE(wxUSE_DRAGIMAGE)
6856     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
6857 fi
6858
6859 if test "$wxUSE_EXCEPTIONS" = "yes"; then
6860     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
6861         AC_MSG_WARN([--enable-exceptions can't be used with --enable-no_exceptions])
6862     else
6863         AC_DEFINE(wxUSE_EXCEPTIONS)
6864         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS except"
6865     fi
6866 fi
6867
6868 USE_HTML=0
6869 if test "$wxUSE_HTML" = "yes"; then
6870     AC_DEFINE(wxUSE_HTML)
6871     USE_HTML=1
6872     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
6873     if test "$wxUSE_MAC" = 1; then
6874         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html/htmlctrl"
6875     fi
6876 fi
6877 if test "$wxUSE_WEBKIT" = "yes"; then
6878     if test "$wxUSE_MAC" = 1 -a "$USE_DARWIN" = 1; then
6879         old_CPPFLAGS="$CPPFLAGS"
6880         CPPFLAGS="-x objective-c++ $CPPFLAGS"
6881         AC_CHECK_HEADER([WebKit/HIWebView.h],
6882                         [
6883                            AC_DEFINE(wxUSE_WEBKIT)
6884                            WEBKIT_LINK="-framework WebKit"
6885                         ],
6886                         [
6887                            AC_MSG_WARN([WebKit headers not found; disabling wxWebKit])
6888                            wxUSE_WEBKIT=no
6889                         ],
6890                         [#include <Carbon/Carbon.h>])
6891         CPPFLAGS="$old_CPPFLAGS"
6892     elif test "$wxUSE_COCOA" = 1; then
6893         AC_DEFINE(wxUSE_WEBKIT)
6894     else
6895         wxUSE_WEBKIT=no
6896     fi
6897 fi
6898
6899 USE_XRC=0
6900 if test "$wxUSE_XRC" = "yes"; then
6901     if test "$wxUSE_XML" != "yes"; then
6902         AC_MSG_WARN([XML library not built, XRC resources disabled])
6903         wxUSE_XRC=no
6904     else
6905         AC_DEFINE(wxUSE_XRC)
6906         USE_XRC=1
6907         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS xrc"
6908     fi
6909 fi
6910
6911 USE_AUI=0
6912 if test "$wxUSE_AUI" = "yes"; then
6913    AC_DEFINE(wxUSE_AUI)
6914    USE_AUI=1
6915    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS aui"
6916 fi
6917
6918 if test "$wxUSE_MENUS" = "yes"; then
6919     AC_DEFINE(wxUSE_MENUS)
6920     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
6921 fi
6922
6923 if test "$wxUSE_METAFILE" = "yes"; then
6924     AC_DEFINE(wxUSE_METAFILE)
6925 fi
6926
6927 if test "$wxUSE_MIMETYPE" = "yes"; then
6928     AC_DEFINE(wxUSE_MIMETYPE)
6929 fi
6930
6931 if test "$wxUSE_MINIFRAME" = "yes"; then
6932     AC_DEFINE(wxUSE_MINIFRAME)
6933     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
6934 fi
6935
6936 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
6937     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
6938     if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
6939         "$TOOLKIT" = "MOTIF" -o "$TOOLKIT" = "COCOA"; then
6940         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
6941     fi
6942 fi
6943
6944
6945 if test "$wxUSE_VALIDATORS" = "yes"; then
6946     AC_DEFINE(wxUSE_VALIDATORS)
6947     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
6948 fi
6949
6950 if test "$wxUSE_PALETTE" = "yes" ; then
6951   AC_DEFINE(wxUSE_PALETTE)
6952 fi
6953
6954 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
6955   dnl Must be done this late because -lunicows must be before all the other libs
6956   LIBS=" -lunicows $LIBS"
6957 fi
6958
6959 USE_RICHTEXT=0
6960 if test "$wxUSE_RICHTEXT" = "yes"; then
6961     AC_DEFINE(wxUSE_RICHTEXT)
6962     USE_RICHTEXT=1
6963     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS richtext"
6964 fi
6965
6966 dnl ---------------------------------------------------------------------------
6967 dnl wxImage options
6968 dnl ---------------------------------------------------------------------------
6969
6970 if test "$wxUSE_IMAGE" = "yes" ; then
6971     AC_DEFINE(wxUSE_IMAGE)
6972
6973     if test "$wxUSE_GIF" = "yes" ; then
6974       AC_DEFINE(wxUSE_GIF)
6975     fi
6976
6977     if test "$wxUSE_PCX" = "yes" ; then
6978       AC_DEFINE(wxUSE_PCX)
6979     fi
6980
6981     if test "$wxUSE_IFF" = "yes" ; then
6982       AC_DEFINE(wxUSE_IFF)
6983     fi
6984
6985     if test "$wxUSE_PNM" = "yes" ; then
6986       AC_DEFINE(wxUSE_PNM)
6987     fi
6988
6989     if test "$wxUSE_XPM" = "yes" ; then
6990       AC_DEFINE(wxUSE_XPM)
6991     fi
6992
6993     if test "$wxUSE_ICO_CUR" = "yes" ; then
6994       AC_DEFINE(wxUSE_ICO_CUR)
6995     fi
6996 fi
6997
6998 dnl ---------------------------------------------------------------------------
6999 dnl common dialogs
7000 dnl ---------------------------------------------------------------------------
7001
7002 if test "$wxUSE_ABOUTDLG" = "yes"; then
7003     AC_DEFINE(wxUSE_ABOUTDLG)
7004 fi
7005
7006 if test "$wxUSE_CHOICEDLG" = "yes"; then
7007     AC_DEFINE(wxUSE_CHOICEDLG)
7008 fi
7009
7010 if test "$wxUSE_COLOURDLG" = "yes"; then
7011     AC_DEFINE(wxUSE_COLOURDLG)
7012 fi
7013
7014 if test "$wxUSE_FILEDLG" = "yes"; then
7015     AC_DEFINE(wxUSE_FILEDLG)
7016 fi
7017
7018 if test "$wxUSE_FINDREPLDLG" = "yes"; then
7019     AC_DEFINE(wxUSE_FINDREPLDLG)
7020 fi
7021
7022 if test "$wxUSE_FONTDLG" = "yes"; then
7023     AC_DEFINE(wxUSE_FONTDLG)
7024 fi
7025
7026 if test "$wxUSE_DIRDLG" = "yes"; then
7027     if test "$wxUSE_TREECTRL" != "yes"; then
7028         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
7029     else
7030         AC_DEFINE(wxUSE_DIRDLG)
7031     fi
7032 fi
7033
7034 if test "$wxUSE_MSGDLG" = "yes"; then
7035     AC_DEFINE(wxUSE_MSGDLG)
7036 fi
7037
7038 if test "$wxUSE_NUMBERDLG" = "yes"; then
7039     AC_DEFINE(wxUSE_NUMBERDLG)
7040 fi
7041
7042 if test "$wxUSE_PROGRESSDLG" = "yes"; then
7043     if test "$wxUSE_CONSTRAINTS" != "yes"; then
7044        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
7045     else
7046         AC_DEFINE(wxUSE_PROGRESSDLG)
7047     fi
7048 fi
7049
7050 if test "$wxUSE_SPLASH" = "yes"; then
7051     AC_DEFINE(wxUSE_SPLASH)
7052     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splash"
7053 fi
7054
7055 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
7056     if test "$wxUSE_CONSTRAINTS" != "yes"; then
7057        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
7058     else
7059         AC_DEFINE(wxUSE_STARTUP_TIPS)
7060     fi
7061 fi
7062
7063 if test "$wxUSE_TEXTDLG" = "yes"; then
7064     AC_DEFINE(wxUSE_TEXTDLG)
7065 fi
7066
7067 if test "$wxUSE_WIZARDDLG" = "yes"; then
7068     AC_DEFINE(wxUSE_WIZARDDLG)
7069     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
7070 fi
7071
7072 dnl ---------------------------------------------------------------------------
7073 dnl wxGraphicsContext
7074 dnl ---------------------------------------------------------------------------
7075
7076 if test "$wxUSE_GRAPHICS_CONTEXT" = "yes"; then
7077    if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
7078       AC_DEFINE(wxUSE_GRAPHICS_CONTEXT)
7079    elif test "$wxUSE_GTK" != 1; then
7080       dnl for other builds we'll just wing it for now...
7081       AC_DEFINE(wxUSE_GRAPHICS_CONTEXT)
7082    else
7083       dnl ...but let's check for cairo availability for wxGTK builds
7084       PKG_CHECK_MODULES(CAIRO, cairo,
7085             [
7086                 AC_DEFINE(wxUSE_GRAPHICS_CONTEXT)
7087             ],
7088             [
7089                 AC_MSG_WARN([Cairo library not found, unable to set wxUSE_GRAPHICS_CONTEXT])
7090             ]
7091       )
7092    fi
7093 fi
7094
7095 dnl ---------------------------------------------------------------------------
7096 dnl wxMediaCtrl
7097 dnl ---------------------------------------------------------------------------
7098
7099 USE_MEDIA=0
7100
7101 if test "$wxUSE_MEDIACTRL" = "yes"; then
7102     USE_MEDIA=1
7103
7104     dnl -----------------------------------------------------------------------
7105     dnl GStreamer
7106     dnl -----------------------------------------------------------------------
7107     if test "$wxUSE_GTK" = 1; then
7108         wxUSE_GSTREAMER="no"
7109
7110         dnl -------------------------------------------------------------------
7111         dnl Test for at least 0.8 gstreamer module from pkg-config
7112         dnl Even totem doesn't accept 0.9 evidently.
7113         dnl
7114         dnl So, we first check to see if 0.10 if available - if not we
7115         dnl try the older 0.8 version
7116         dnl -------------------------------------------------------------------
7117         GST_VERSION_MAJOR=0
7118         GST_VERSION_MINOR=10
7119         GST_VERSION=$GST_VERSION_MAJOR.$GST_VERSION_MINOR
7120
7121         if test "$wxUSE_GSTREAMER8" = "no"; then
7122             PKG_CHECK_MODULES(GST,
7123                 [gstreamer-$GST_VERSION gstreamer-plugins-base-$GST_VERSION gconf-2.0],
7124                 [
7125                     wxUSE_GSTREAMER="yes"
7126                     GST_LIBS="$GST_LIBS -lgstinterfaces-$GST_VERSION"
7127                 ],
7128                 [
7129                     AC_MSG_WARN([GStreamer 0.10 not available, falling back to 0.8])
7130                     GST_VERSION_MINOR=8
7131                 ]
7132             )
7133         else
7134             dnl check only for 0.8
7135             GST_VERSION_MINOR=8
7136         fi
7137
7138         if test $GST_VERSION_MINOR = "8"; then
7139             GST_VERSION=$GST_VERSION_MAJOR.$GST_VERSION_MINOR
7140             PKG_CHECK_MODULES(GST,
7141                 [gstreamer-$GST_VERSION gstreamer-interfaces-$GST_VERSION gstreamer-gconf-$GST_VERSION],
7142                 wxUSE_GSTREAMER="yes",
7143                 [
7144                     AC_MSG_WARN([GStreamer 0.8/0.10 not available.])
7145                 ])
7146         fi
7147
7148
7149         if test "$wxUSE_GSTREAMER" = "yes"; then
7150             dnl system gstreamer package is compiled with Sun CC and outputs
7151             dnl CC-specific "-mt" in its flags, remove it for gcc compilation
7152             case "${host}" in
7153                 *-*-solaris2* )
7154                     if "$GCC" = yes; then
7155                         GST_CFLAGS=`echo $GST_CFLAGS | sed 's/-mt//'`
7156                         GST_LIBS=`echo $GST_LIBS | sed 's/-mt//'`
7157                     fi
7158             esac
7159
7160             CPPFLAGS="$GST_CFLAGS $CPPFLAGS"
7161             LIBS="$GST_LIBS $LIBS"
7162
7163             AC_DEFINE(wxUSE_GSTREAMER)
7164         else
7165             USE_MEDIA=0
7166         fi
7167     fi
7168
7169     if test $USE_MEDIA = 1; then
7170         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mediaplayer"
7171         AC_DEFINE(wxUSE_MEDIACTRL)
7172     fi
7173 fi
7174
7175 dnl ---------------------------------------------------------------------------
7176 dnl get the string with OS info - used by wxGetOsDescription() on MacOS X
7177 dnl ---------------------------------------------------------------------------
7178
7179 if test "$cross_compiling" = "yes"; then
7180     dnl Use best guess from host as we can't use uname when cross compiling
7181     OSINFO="\"$host\""
7182 else
7183     dnl attualy work out OS version
7184     OSINFO=`uname -s -r -m`
7185     OSINFO="\"$OSINFO\""
7186 fi
7187
7188 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
7189
7190 dnl ---------------------------------------------------------------------------
7191 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
7192 dnl ---------------------------------------------------------------------------
7193
7194 if test "x$prefix" != "xNONE"; then
7195     wxPREFIX=$prefix
7196 else
7197     wxPREFIX=$ac_default_prefix
7198 fi
7199
7200 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
7201
7202
7203 dnl ---------------------------------------------------------------------------
7204 dnl define variables with all built libraries for wx-config
7205 dnl ---------------------------------------------------------------------------
7206
7207 CORE_BASE_LIBS="net base"
7208 CORE_GUI_LIBS="adv core"
7209
7210 if test "$wxUSE_XML" = "yes" ; then
7211     CORE_BASE_LIBS="xml $CORE_BASE_LIBS"
7212 fi
7213 if test "$wxUSE_ODBC" != "no" ; then
7214     CORE_BASE_LIBS="odbc $CORE_BASE_LIBS"
7215     CORE_GUI_LIBS="dbgrid $CORE_GUI_LIBS"
7216 fi
7217 if test "$wxUSE_HTML" = "yes" ; then
7218     CORE_GUI_LIBS="html $CORE_GUI_LIBS"
7219 fi
7220 if test "$wxUSE_DEBUGREPORT" = "yes" ; then
7221     CORE_GUI_LIBS="qa $CORE_GUI_LIBS"
7222 fi
7223 if test "$wxUSE_XRC" = "yes" ; then
7224     CORE_GUI_LIBS="xrc $CORE_GUI_LIBS"
7225 fi
7226 if test "$wxUSE_AUI" = "yes" ; then
7227     CORE_GUI_LIBS="aui $CORE_GUI_LIBS"
7228 fi
7229
7230 if test "$wxUSE_GUI" != "yes"; then
7231     CORE_GUI_LIBS=""
7232 fi
7233
7234 AC_SUBST(CORE_BASE_LIBS)
7235 AC_SUBST(CORE_GUI_LIBS)
7236
7237 dnl ---------------------------------------------------------------------------
7238 dnl Output the makefiles and such from the results found above
7239 dnl ---------------------------------------------------------------------------
7240
7241 dnl no more tests from here
7242 AC_LANG_POP
7243
7244 dnl all additional libraries (except wxWidgets itself) we link with
7245
7246 if test "$wxUSE_MAC" = 1 ; then
7247     if test "$wxUSE_SOUND" = "yes" || test "$wxUSE_MEDIACTRL" = "yes"; then
7248         if test "$USE_DARWIN" = 1; then
7249             LDFLAGS="$LDFLAGS -framework QuickTime"
7250         else
7251             LDFLAGS="$LDFLAGS -lQuickTimeLib"
7252         fi
7253     fi
7254     if test "$USE_DARWIN" = 1; then
7255         LDFLAGS="$LDFLAGS -framework IOKit -framework Carbon -framework Cocoa -framework System"
7256     else
7257         LDFLAGS="$LDFLAGS -lCarbonLib"
7258     fi
7259 fi
7260 if test "$wxUSE_COCOA" = 1 ; then
7261     LDFLAGS="$LDFLAGS -framework IOKit -framework Cocoa"
7262     if test "$wxUSE_MEDIACTRL" = "yes"; then
7263         LDFLAGS="$LDFLAGS -framework QuickTime"
7264     fi
7265 fi
7266 if test "$USE_DARWIN" = 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1 ; then
7267     LDFLAGS="$LDFLAGS -framework IOKit -framework CoreServices -framework System -framework ApplicationServices"
7268 fi
7269
7270 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
7271
7272 if test "$wxUSE_GUI" = "yes"; then
7273
7274     dnl TODO add checks that these samples will really compile (i.e. all the
7275     dnl      library features they need are present)
7276
7277     dnl TODO some samples are never built so far: mfc (requires VC++)
7278     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs drawing \
7279                      dynamic erase event exec font image minimal mobile \
7280                      mobile/wxedit mobile/styles propsize render \
7281                      rotate shaped vscroll widgets"
7282
7283     if test "$wxUSE_MONOLITHIC" != "yes"; then
7284         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
7285     fi
7286     if test "$TOOLKIT" = "MSW"; then
7287         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS regtest"
7288         if test "$wxUSE_UNIVERSAL" != "yes"; then
7289             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw nativdlg"
7290         fi
7291     fi
7292     if test "$TOOLKIT" = "PM" -a "$wxUSE_UNIVERSAL" != "yes"; then
7293         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw"
7294     fi
7295 else
7296     SAMPLES_SUBDIRS="console"
7297 fi
7298
7299
7300 dnl C/C++ compiler options used to compile wxWidgets
7301 dnl
7302 dnl check for icc before gcc as icc is also recognized as gcc
7303 if test "x$INTELCC" = "xyes" ; then
7304     dnl Warnings which can't be easily suppressed in C code are disabled:
7305     dnl
7306     dnl     remark #810: conversion from "x" to "y" may lose significant bits
7307     dnl     remark #869: parameter "foo" was never referenced
7308     dnl     remark #1572: floating-point equality and inequality comparisons
7309     dnl                   are unreliable
7310     dnl     remark #1684: conversion from pointer to same-sized integral type
7311     dnl
7312     dnl (for others see below)
7313     CWARNINGS="-Wall -wd810,869,981,1418,1572,1684"
7314 elif test "$GCC" = yes ; then
7315     CWARNINGS="-Wall -Wundef"
7316 fi
7317
7318 if test "x$INTELCXX" = "xyes" ; then
7319     dnl Intel compiler gives some warnings which simply can't be worked
7320     dnl around or of which we have too many (810, 869) so it's impractical to
7321     dnl keep them enabled even if in theory it would be nice and some others
7322     dnl (279) are generated for standard macros and so there is nothing we can
7323     dnl do about them
7324     dnl
7325     dnl     remark #279: controlling expression is constant
7326     dnl     remark #383: value copied to temporary, reference to temporary used
7327     dnl     remark #444: destructor for base class "xxx" is not virtual
7328     dnl     remark #810: conversion from "x" to "y" may lose significant bits
7329     dnl     remark #869: parameter "foo" was never referenced
7330     dnl     remark #981: operands are evaluated in unspecified order
7331     dnl     remark #1418: external definition with no prior declaration
7332     dnl     remark #1419: external declaration in primary source file
7333     CXXWARNINGS="-Wall -wd279,383,444,810,869,981,1418,1419"
7334 elif test "$GXX" = yes ; then
7335     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
7336     CXXWARNINGS="-Wall -Wundef -Wno-ctor-dtor-privacy"
7337 fi
7338
7339
7340 dnl combine everything together and remove the extra white space while doing it
7341 WXCONFIG_CFLAGS=`echo $WXCONFIG_CFLAGS`
7342 WXCONFIG_CXXFLAGS=`echo $WXCONFIG_CFLAGS $WXCONFIG_CXXFLAGS`
7343
7344
7345 dnl add -I options we use during library compilation
7346 dnl
7347 dnl note that the order is somewhat important: wxWidgets headers should
7348 dnl come first and the one with setup.h should be before $(top_srcdir)/include
7349 dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
7350 dnl CodeWarrior):
7351 CPPFLAGS=`echo $WXCONFIG_CPPFLAGS \
7352  -I\\${top_builddir}lib/wx/include/${TOOLCHAIN_FULLNAME} \
7353  -I\\${top_srcdir}/include $TOOLKIT_INCLUDE \
7354  $CPPFLAGS `
7355
7356 C_AND_CXX_FLAGS="$DEBUG_CFLAGS $PROFILE_FLAGS $OPTIMISE_CFLAGS"
7357 CFLAGS=`echo $WXCONFIG_CFLAGS $CWARNINGS $C_AND_CXX_FLAGS $CFLAGS `
7358 CXXFLAGS=`echo $WXCONFIG_CXXFLAGS $CXXWARNINGS $C_AND_CXX_FLAGS $CXXFLAGS `
7359
7360 dnl now that we added WXCONFIG_CPPFLAGS to CPPFLAGS we can add the wx-config
7361 dnl only stuff to it
7362 WXCONFIG_CPPFLAGS=`echo $WXCONFIG_CPPFLAGS $WXCONFIG_ONLY_CPPFLAGS`
7363
7364
7365 if test "x$MWCC" = "xyes"; then
7366     dnl Correct MW 8.3 to be more similar to GCC.  In particular we
7367     dnl must use <regex.h> from system not our local copy on OS X,
7368     dnl but must use local not system on OS 9.
7369     dnl The following should make all -I paths usable for <> includes
7370     dnl while first checking in real system paths.  With 8.3 using
7371     dnl -gccincludes it will actually check local paths before system
7372     dnl even for <> which is totally wrong.
7373
7374     dnl Note that because this absolutely needs to be before any -I
7375     dnl that we have to tack it on to the end of the compiler commandline.
7376     CC="$CC -cwd source -I-"
7377     CXX="$CXX -cwd source -I-"
7378 fi
7379
7380
7381 LIBS=`echo $LIBS`
7382 EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
7383 EXTRALIBS_XML="$EXPAT_LINK"
7384 EXTRALIBS_HTML="$MSPACK_LINK"
7385 EXTRALIBS_ODBC="$ODBC_LINK"
7386 if test "$wxUSE_GUI" = "yes"; then
7387     EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $WEBKIT_LINK $EXTRALIBS_HILDON $EXTRALIBS_GNOMEVFS $EXTRALIBS_GNOMEPRINT`
7388 fi
7389 if test "$wxUSE_OPENGL" = "yes"; then
7390     EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
7391 fi
7392
7393 LDFLAGS="$LDFLAGS $PROFILE_FLAGS"
7394
7395 WXCONFIG_LIBS="$LIBS"
7396
7397 dnl wx-config must output builtin 3rd party libs in --libs in static build:
7398 if test "$wxUSE_REGEX" = "builtin" ; then
7399     wxconfig_3rdparty="regex${lib_unicode_suffix} $wxconfig_3rdparty"
7400 fi
7401 if test "$wxUSE_EXPAT" = "builtin" ; then
7402     wxconfig_3rdparty="expat $wxconfig_3rdparty"
7403 fi
7404 if test "$wxUSE_ODBC" = "builtin" ; then
7405     wxconfig_3rdparty="odbc $wxconfig_3rdparty"
7406 fi
7407 if test "$wxUSE_LIBTIFF" = "builtin" ; then
7408     wxconfig_3rdparty="tiff $wxconfig_3rdparty"
7409 fi
7410 if test "$wxUSE_LIBJPEG" = "builtin" ; then
7411     wxconfig_3rdparty="jpeg $wxconfig_3rdparty"
7412 fi
7413 if test "$wxUSE_LIBPNG" = "builtin" ; then
7414     wxconfig_3rdparty="png $wxconfig_3rdparty"
7415 fi
7416 if test "$wxUSE_ZLIB" = "builtin" ; then
7417     wxconfig_3rdparty="zlib $wxconfig_3rdparty"
7418 fi
7419
7420 for i in $wxconfig_3rdparty ; do
7421     WXCONFIG_LIBS="-lwx${i}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}${HOST_SUFFIX} $WXCONFIG_LIBS"
7422 done
7423
7424
7425 if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
7426     WXUNIV=1
7427
7428     case "$wxUNIV_THEMES" in
7429         ''|all)
7430             AC_DEFINE(wxUSE_ALL_THEMES)
7431             ;;
7432
7433         *)
7434             for t in `echo $wxUNIV_THEMES | tr , ' ' | tr a-z A-Z`; do
7435                 AC_DEFINE_UNQUOTED(wxUSE_THEME_$t)
7436             done
7437     esac
7438 else
7439     WXUNIV=0
7440 fi
7441
7442 AC_SUBST(wxUSE_ZLIB)
7443 AC_SUBST(wxUSE_REGEX)
7444 AC_SUBST(wxUSE_EXPAT)
7445 AC_SUBST(wxUSE_ODBC)
7446 AC_SUBST(wxUSE_LIBJPEG)
7447 AC_SUBST(wxUSE_LIBPNG)
7448 AC_SUBST(wxUSE_LIBTIFF)
7449
7450 if test $wxUSE_MONOLITHIC = "yes" ; then
7451     MONOLITHIC=1
7452 else
7453     MONOLITHIC=0
7454 fi
7455
7456 if test $wxUSE_PLUGINS = "yes" ; then
7457     USE_PLUGINS=1
7458 else
7459     USE_PLUGINS=0
7460 fi
7461
7462 if test $wxUSE_ODBC != "no" ; then
7463     USE_ODBC=1
7464 else
7465     USE_ODBC=0
7466 fi
7467
7468 if test "$wxUSE_DEBUGREPORT" = "yes" ; then
7469     USE_QA=1
7470 else
7471     USE_QA=0
7472 fi
7473
7474 if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
7475     OFFICIAL_BUILD=1
7476 else
7477     OFFICIAL_BUILD=0
7478 fi
7479
7480 AC_SUBST(VENDOR)
7481 AC_SUBST(OFFICIAL_BUILD)
7482 AC_SUBST(WX_FLAVOUR)
7483 AC_SUBST(WX_LIB_FLAVOUR)
7484
7485 AC_SUBST(WXUNIV)
7486 AC_SUBST(MONOLITHIC)
7487 AC_SUBST(USE_PLUGINS)
7488 AC_SUBST(LIBS)
7489 AC_SUBST(EXTRALIBS)
7490 AC_SUBST(EXTRALIBS_XML)
7491 AC_SUBST(EXTRALIBS_HTML)
7492 AC_SUBST(EXTRALIBS_ODBC)
7493 AC_SUBST(EXTRALIBS_GUI)
7494 AC_SUBST(EXTRALIBS_OPENGL)
7495 AC_SUBST(EXTRALIBS_SDL)
7496 AC_SUBST(WITH_PLUGIN_SDL)
7497 AC_SUBST(EXTRALIBS_GNOMEPRINT)
7498 AC_SUBST(EXTRALIBS_GNOMEVFS)
7499 AC_SUBST(EXTRALIBS_HILDON)
7500 AC_SUBST(UNICODE)
7501 AC_SUBST(BUILD)
7502 AC_SUBST(DEBUG_INFO)
7503 AC_SUBST(DEBUG_FLAG)
7504 TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr "[[A-Z]]" "[[a-z]]"`
7505 AC_SUBST(TOOLKIT_LOWERCASE)
7506 AC_SUBST(TOOLKIT_VERSION)
7507 AC_SUBST(SAMPLES_RPATH_FLAG)
7508 AC_SUBST(SAMPLES_RPATH_POSTLINK)
7509 AC_SUBST(HOST_SUFFIX)
7510 AC_SUBST(CPPUNIT_CFLAGS)
7511 AC_SUBST(CPPUNIT_LIBS)
7512
7513 case "$TOOLKIT" in
7514     GTK)
7515         TOOLKIT_DESC="GTK+"
7516         if test "$WXGTK20" = 1; then
7517             TOOLKIT_DESC="$TOOLKIT_DESC 2"
7518             if test "$wxUSE_LIBGNOMEPRINT" = "yes" ; then
7519                 TOOLKIT_EXTRA="$TOOLKIT_EXTRA gnomeprint";
7520             fi
7521             if test "$wxUSE_LIBGNOMEVFS" = "yes" ; then
7522                 TOOLKIT_EXTRA="$TOOLKIT_EXTRA gnomevfs"
7523             fi
7524             if test "$wxUSE_LIBHILDON" = "yes"; then
7525                 TOOLKIT_EXTRA="$TOOLKIT_EXTRA hildon"
7526             fi
7527
7528             if test "$TOOLKIT_EXTRA" != ""; then
7529                 TOOLKIT_DESC="$TOOLKIT_DESC with support for `echo $TOOLKIT_EXTRA | tr -s ' '`"
7530             fi
7531         fi
7532         ;;
7533
7534     ?*)
7535         TOOLKIT_DESC=$TOOLKIT_LOWERCASE
7536         ;;
7537
7538     *)
7539         TOOLKIT_DESC="base only"
7540         ;;
7541 esac
7542
7543 if test "$wxUSE_WINE" = "yes"; then
7544     BAKEFILE_FORCE_PLATFORM=win32
7545 fi
7546
7547 dnl ---------------------------------------------------------------------------
7548 dnl Add Universal binary support
7549 dnl Note we don't do this earlier because adding these cpp/ld flags could
7550 dnl cause configure tests to fail.
7551 dnl ---------------------------------------------------------------------------
7552 if test "$wxUSE_MAC" = 1 ; then
7553     if test "x$wxUSE_UNIVERSAL_BINARY" != xno ; then
7554         dnl --enable-universal_binary uses a default SDK (currently 10.4u)
7555         dnl --enable-universal_binary=SDK names a path to an SDK
7556         if test "x$wxUSE_UNIVERSAL_BINARY" == xyes; then
7557             OSX_UNIV_OPTS="-isysroot /Developer/SDKs/MacOSX10.4u.sdk"
7558         else
7559             dnl '' would mean universal with no SDK, which may be the case if
7560             dnl the compiler uses a sysroot by default
7561             OSX_UNIV_OPTS=${wxUSE_UNIVERSAL_BINARY:+"-isysroot '$wxUSE_UNIVERSAL_BINARY'"}
7562         fi
7563         OSX_UNIV_OPTS="$OSX_UNIV_OPTS -arch ppc -arch i386"
7564         CXXFLAGS="$OSX_UNIV_OPTS $CXXFLAGS"
7565         CFLAGS="$OSX_UNIV_OPTS $CFLAGS"
7566         LDFLAGS="$OSX_UNIV_OPTS $LDFLAGS"
7567         bk_use_pch=no
7568     fi
7569     # TODO: where do we add "-syslibroot,/Developer/SDKs/MacOSX10.4u.sdk" for libtool (static builds only)?
7570     #       The makefile currently uses AR and RANLIB, which libtool apparently supercedes.
7571 fi
7572
7573 AC_BAKEFILE([m4_include(autoconf_inc.m4)])
7574
7575 dnl HACK ALERT!!
7576 dnl For now, we need to alter bk-deps not to generate deps
7577 dnl when we've configured a Universal binary build.
7578 dnl The next version of Bakefile will have the correct fix for this
7579 dnl at which time, this hack can be removed.
7580
7581 if test "$wxUSE_MAC" = 1 ; then
7582     if test "x$wxUSE_UNIVERSAL_BINARY" != "xno" ; then
7583         sed "s/DEPSMODE=gcc/DEPSMODE=none/" < bk-deps > temp
7584         mv temp bk-deps
7585         chmod +x bk-deps
7586     fi
7587 fi
7588
7589 if test "$wxUSE_SHARED" = "yes"; then
7590
7591     dnl We get the shared build linker from bakefile, since it
7592     dnl moved all the logic for this out of this file and into
7593     dnl its own macro.  But it can't decide on whether to return
7594     dnl us $(VAR), ${VAR}, or the present expansion of VAR.
7595     dnl So normalise and expand everything here now, because its
7596     dnl not going to change inside wx-config anyway.
7597     sanitised_bakefile_mess=`echo "$SHARED_LD_CXX" | tr -d '()'`
7598     EXE_LINKER=`eval echo "$sanitised_bakefile_mess"`
7599
7600     dnl Need addtional flag on OS/2, so override bakefiles value
7601     dnl (there currently is no suitable variable to which the
7602     dnl  missing flags could be added, AFAICS. SN, 18.12.2004. )
7603     case "${host}" in
7604       *-pc-os2_emx | *-pc-os2-emx )
7605         SHARED_LD_CC="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
7606         SHARED_LD_CXX="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
7607         cp -p ${srcdir}/src/os2/dllnames.sh .
7608         cp -p ${srcdir}/src/os2/dllar.sh .
7609       ;;
7610     esac
7611 else
7612
7613     dnl No bakefile support for static builds, but this should be ok for most.
7614     EXE_LINKER="$CXX -o"
7615
7616 fi
7617 if test "$wxUSE_OMF" = "yes"; then
7618     case "${host}" in
7619       *-pc-os2_emx | *-pc-os2-emx )
7620         LDFLAGS="$LDFLAGS -Zlinker /EXEPACK"
7621         LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
7622         WXCONFIG_LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
7623       ;;
7624     esac
7625 fi
7626
7627 dnl find out if the compiler supports PCH
7628 dnl
7629 dnl TODO: this should be in bakefile
7630 if test $GCC_PCH = 1 ; then
7631     CPPFLAGS="-DWX_PRECOMP $CPPFLAGS"
7632 fi
7633
7634 dnl TOOLCHAIN_DEFS should be used for both wx and client code
7635 WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS $TOOLCHAIN_DEFS"
7636
7637 dnl for convenience, sort the samples in alphabetical order
7638 dnl
7639 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
7640 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
7641 dnl
7642 dnl       Unfortunately, there is a bug in OS/2's tr, such that
7643 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
7644 dnl       only removes the Unix-like part of the introduced line break.
7645 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
7646
7647 dnl subtle bakefile goop.
7648 dnl Used in wx-config now too, as its STATIC_FLAG with different makeup.
7649 dnl I wish we would have called it something less likely to clash with
7650 dnl things though.
7651 AC_SUBST(SHARED)
7652
7653 dnl global options
7654 AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
7655 AC_SUBST(WX_LIBRARY_BASENAME_GUI)
7656
7657 dnl toolkit options
7658 AC_SUBST(USE_GUI)
7659 AC_SUBST(AFMINSTALL)
7660 AC_SUBST(WIN32INSTALL)
7661 AC_SUBST(TOOLKIT)
7662 AC_SUBST(TOOLKIT_DIR)
7663 AC_SUBST(TOOLCHAIN_NAME)
7664 AC_SUBST(TOOLCHAIN_FULLNAME)
7665
7666 dnl wx-config options
7667 AC_SUBST(host_alias)
7668 AC_SUBST(cross_compiling)
7669 AC_SUBST(WIDGET_SET)
7670 AC_SUBST(WX_RELEASE)
7671 AC_SUBST(WX_VERSION)
7672 AC_SUBST(WX_SUBVERSION)
7673 AC_SUBST(WX_CHARTYPE)
7674 AC_SUBST(WX_DEBUGTYPE)
7675
7676 dnl note that in addition to the usual CPP/C/CXXFLAGS which are used for
7677 dnl building the library itself, we also have WXCONFIG_-prefixed variants which
7678 dnl are used when building the libraries using the library
7679 dnl
7680 dnl so put anything which should be used only during the library build in, e.g.
7681 dnl CXXFLAGS, but put everything else (by default) into WXCONFIG_CXXFLAGS
7682 dnl
7683 dnl and, finally, for some things which should be only used by wx-config but
7684 dnl not during the library compilation, use WXCONFIG_ONLY_CPPFLAGS which is
7685 dnl added to WXCONFIG_CPPFLAGS after adding the latter to CPPFLAGS
7686 AC_SUBST(WXCONFIG_CPPFLAGS)
7687 AC_SUBST(WXCONFIG_CFLAGS)
7688 AC_SUBST(WXCONFIG_CXXFLAGS)
7689
7690 AC_SUBST(WXCONFIG_LIBS)
7691 AC_SUBST(WXCONFIG_RPATH)
7692 AC_SUBST(WXCONFIG_LDFLAGS_GUI)
7693 AC_SUBST(WXCONFIG_RESFLAGS)
7694 AC_SUBST(EXE_LINKER)
7695
7696 dnl distribution vars
7697 AC_SUBST(GUIDIST)
7698 AC_SUBST(DISTDIR)
7699
7700 dnl additional subdirectories where we will build
7701 AC_SUBST(SAMPLES_SUBDIRS)
7702
7703 dnl additional libraries and linker settings
7704 AC_SUBST(LDFLAGS)
7705 AC_SUBST(LDFLAGS_GL)
7706 AC_SUBST(OPENGL_LIBS)
7707 AC_SUBST(DMALLOC_LIBS)
7708 AC_SUBST(WX_VERSION_TAG)
7709
7710 dnl additional resurces settings
7711 AC_SUBST(RESCOMP)
7712 AC_SUBST(WINDRES)
7713 AC_SUBST(REZ)
7714 AC_SUBST(RESFLAGS)
7715 AC_SUBST(RESPROGRAMOBJ)
7716 AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
7717 AC_SUBST(WX_RESOURCES_MACOSX_DATA)
7718
7719 dnl additional for Mac OS X
7720 AC_SUBST(DEREZ)
7721 AC_SUBST(LIBWXMACRES)
7722 AC_SUBST(POSTLINK_COMMAND)
7723 AC_SUBST(MACSETFILE)
7724
7725 dnl other tools
7726 AC_SUBST(GCC)
7727 AC_SUBST(DLLTOOL)
7728
7729
7730 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
7731 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
7732 dnl - and we do use it)
7733 AC_PROG_MAKE_SET
7734
7735
7736 AC_CONFIG_HEADERS([lib/wx/include/${TOOLCHAIN_FULLNAME}/wx/setup.h:setup.h.in])
7737
7738 if test "$USE_WIN32" = 1; then
7739     AC_CONFIG_COMMANDS(
7740         [
7741             rcdefs.h
7742         ],
7743         [
7744             mkdir -p $outdir &&
7745             $CPP $infile | sed 's/^# *[1-9].*//;s/^ *//;/./,/^$/!d' > $outdir/rcdefs.h
7746         ],
7747         [
7748             CPP="$CPP"
7749             infile="$srcdir/include/wx/msw/genrcdefs.h"
7750             outdir="lib/wx/include/$TOOLCHAIN_FULLNAME/wx/msw"
7751         ]
7752     )
7753 fi
7754
7755 AC_CONFIG_FILES([ lib/wx/config/${TOOLCHAIN_FULLNAME}:wx-config.in ],
7756                 [ chmod +x lib/wx/config/${TOOLCHAIN_FULLNAME} ],
7757                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
7758
7759 AC_CONFIG_FILES([ lib/wx/config/inplace-${TOOLCHAIN_FULLNAME}:wx-config-inplace.in ],
7760                 [ chmod +x lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} ],
7761                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
7762
7763 AC_CONFIG_FILES([ version-script Makefile ])
7764
7765 AC_CONFIG_COMMANDS([wx-config],
7766                    [ rm -f wx-config
7767                      ${LN_S} lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} wx-config
7768                    ],
7769                    [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}"
7770                      LN_S="${LN_S}"
7771                    ])
7772
7773 dnl This would give us us build dir that in every significant way
7774 dnl resembles an installed wx in prefix=$builddir.  It is troublesome
7775 dnl though in this form because AC_CONFIG_LINKS will fail for directories
7776 dnl on platforms that do not have symlinks.
7777 dnl AC_CONFIG_LINKS([ include/wx-$WX_RELEASE$WX_FLAVOUR:include ])
7778 dnl AC_CONFIG_LINKS([ contrib/include ])
7779
7780 if test "$wxWITH_SUBDIRS" != "no"; then
7781 dnl Configure samples, contrib etc. directories, but only if they are present:
7782 if test "$wxUSE_GUI" = "yes"; then
7783     SUBDIRS="samples demos utils contrib"
7784 else dnl we build wxBase only
7785     dnl there are no wxBase programs in contrib nor demos
7786     SUBDIRS="samples utils"
7787 fi
7788 dnl Add tests to the list of subdirs if cppunit 1.8.0+ is detected
7789 AM_PATH_CPPUNIT(1.8.0, [SUBDIRS="$SUBDIRS tests"])
7790
7791 for subdir in `echo $SUBDIRS`; do
7792     if test -d ${srcdir}/${subdir} ; then
7793         if test "$wxUSE_GUI" = "yes"; then
7794             if test ${subdir} = "samples"; then
7795                 dnl only take those samples which compile in the current
7796                 dnl configuration and which exist
7797                 makefiles="samples/Makefile.in $makefiles"
7798                 for sample in `echo $SAMPLES_SUBDIRS`; do
7799                     if test -d $srcdir/samples/$sample; then
7800                         makefiles="samples/$sample/Makefile.in $makefiles"
7801                     fi
7802                 done
7803             else
7804                 dnl assume that everything compiles for utils &c
7805                 dnl any that shouldn't be built can be added to
7806                 dnl DISABLED_UTILS, DISABLED_CONTRIB or DISABLED_DEMOS
7807                 disabled_var=DISABLED_`echo $subdir | tr [[a-z]] [[A-Z]]`;
7808                 eval "disabled=\$$disabled_var"
7809                 disabled=/`echo X $disabled | sed 's@ @/|/@g'`/
7810                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in) | egrep -v "$disabled"`
7811             fi
7812         else dnl we build wxBase only
7813             dnl don't take all samples/utils, just those which build with
7814             dnl wxBase
7815             if test ${subdir} = "samples"; then
7816                 makefiles="samples/Makefile.in samples/console/Makefile.in"
7817             elif test ${subdir} = "utils"; then
7818                 makefiles=""
7819                 for util in HelpGen tex2rtf ; do
7820                     if test -d $srcdir/utils/$util ; then
7821                         makefiles="utils/$util/Makefile.in \
7822                                    utils/$util/src/Makefile.in \
7823                                    $makefiles"
7824                     fi
7825                 done
7826             else dnl assume that everything compiles for tests
7827                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
7828             fi
7829         fi
7830
7831         for mkin in $makefiles ; do
7832             mk=`echo $mkin | sed 's/Makefile\.in/Makefile/g'`
7833             AC_CONFIG_FILES([$mk])
7834         done
7835     fi
7836 done
7837 fi dnl wxWITH_SUBDIRS
7838
7839 AC_OUTPUT
7840
7841 dnl report how we have been configured
7842 echo
7843 echo "Configured wxWidgets ${WX_VERSION} for \`${host}'"
7844 echo ""
7845 echo "  Which GUI toolkit should wxWidgets use?                 ${TOOLKIT_DESC}"
7846 echo "  Should wxWidgets be compiled into single library?       ${wxUSE_MONOLITHIC:-yes}"
7847
7848 echo "  Should wxWidgets be compiled in debug mode?             ${wxUSE_DEBUG:-no}"
7849 echo "  Should wxWidgets be linked as a shared library?         ${wxUSE_SHARED:-no}"
7850 echo "  Should wxWidgets be compiled in Unicode mode?           ${wxUSE_UNICODE:-no}"
7851
7852 echo "  What level of wxWidgets compatibility should be enabled?"
7853 echo "                                       wxWidgets 2.4      ${WXWIN_COMPATIBILITY_2_4:-no}"
7854 echo "                                       wxWidgets 2.6      ${WXWIN_COMPATIBILITY_2_6:-yes}"
7855
7856 echo "  Which libraries should wxWidgets use?"
7857 echo "                                       jpeg               ${wxUSE_LIBJPEG-none}"
7858 echo "                                       png                ${wxUSE_LIBPNG-none}"
7859 echo "                                       regex              ${wxUSE_REGEX}"
7860 echo "                                       tiff               ${wxUSE_LIBTIFF-none}"
7861 if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
7862 echo "                                       xpm                ${wxUSE_LIBXPM-none}"
7863 fi
7864 echo "                                       zlib               ${wxUSE_ZLIB}"
7865 echo "                                       odbc               ${wxUSE_ODBC}"
7866 echo "                                       expat              ${wxUSE_EXPAT}"
7867 echo "                                       libmspack          ${wxUSE_LIBMSPACK}"
7868 echo "                                       sdl                ${wxUSE_LIBSDL}"
7869
7870 echo ""
7871
7872 dnl vi: set et sts=4 sw=4 com=\:dnl: