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