configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_REVISION($Id$)dnl
   3
   4 AC_PREREQ(2.58)
   5
   6 dnl ---------------------------------------------------------------------------
   7 dnl
   8 dnl Top-level configure.in for wxWidgets by Robert Roebling, Phil Blecker,
   9 dnl Vadim Zeitlin and Ron Lee
  10 dnl
  11 dnl This script is under the wxWidgets licence.
  12 dnl
  13 dnl Version: $Id$
  14 dnl ---------------------------------------------------------------------------
  15
  16 dnl ---------------------------------------------------------------------------
  17 dnl initialization
  18 dnl ---------------------------------------------------------------------------
  19
  20 AC_INIT([wxWidgets], [2.7.0], [wx-dev@lists.wxwidgets.org])
  21
  22 dnl the file passed to AC_CONFIG_SRCDIR should be specific to our package
  23 AC_CONFIG_SRCDIR([wx-config.in])
  24
  25 dnl sets build, host, target variables and the same with _alias
  26 AC_CANONICAL_BUILD
  27 AC_CANONICAL_HOST
  28 AC_CANONICAL_TARGET
  29
  30
  31 dnl When making releases do:
  32 dnl
  33 dnl wx_release_number += 1
  34
  35 wx_major_version_number=2
  36 wx_minor_version_number=7
  37 wx_release_number=0
  38 wx_subrelease_number=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"
  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
 106 dnl these are the values which are really default for the given platform -
 107 dnl they're not cached and are only used if no --with-toolkit was given *and*
 108 dnl nothing was found in the cache
 109 DEFAULT_DEFAULT_wxUSE_COCOA=0
 110 DEFAULT_DEFAULT_wxUSE_GTK=0
 111 DEFAULT_DEFAULT_wxUSE_MAC=0
 112 DEFAULT_DEFAULT_wxUSE_MGL=0
 113 DEFAULT_DEFAULT_wxUSE_MICROWIN=0
 114 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 115 DEFAULT_DEFAULT_wxUSE_MSW=0
 116 DEFAULT_DEFAULT_wxUSE_PM=0
 117 DEFAULT_DEFAULT_wxUSE_X11=0
 118
 119 PROGRAM_EXT=
 120 SO_SUFFIX=so
 121 SAMPLES_RPATH_FLAG=
 122 SAMPLES_RPATH_POSTLINK=
 123
 124 DEFAULT_STD_FLAG=yes
 125
 126 dnl to support a new system, you need to add its canonical name (as determined
 127 dnl by config.sub or specified by the configure command line) to this "case"
 128 dnl and also define the shared library flags below - search for
 129 dnl SHARED_LIB_SETUP to find the exact place
 130 case "${host}" in
 131   *-hp-hpux* )
 132     USE_HPUX=1
 133     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 134     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 135     SO_SUFFIX=sl
 136     AC_DEFINE(__HPUX__)
 137
 138     dnl many standard declarations in HP-UX headers are only included if either
 139     dnl _HPUX_SOURCE is defined, see stdsyms(5)
 140     CPPFLAGS="-D_HPUX_SOURCE $CPPFLAGS"
 141   ;;
 142   *-*-linux* )
 143     USE_LINUX=1
 144     AC_DEFINE(__LINUX__)
 145     TMP=`uname -m`
 146     if test "x$TMP" = "xalpha"; then
 147       USE_ALPHA=1
 148       AC_DEFINE(__ALPHA__)
 149     fi
 150     DEFAULT_DEFAULT_wxUSE_GTK=1
 151   ;;
 152   *-*-gnu* | *-*-k*bsd*-gnu )
 153     USE_GNU=1
 154     TMP=`uname -m`
 155     if test "x$TMP" = "xalpha"; then
 156       USE_ALPHA=1
 157       AC_DEFINE(__ALPHA__)
 158     fi
 159     DEFAULT_DEFAULT_wxUSE_GTK=1
 160   ;;
 161   *-*-irix5* | *-*-irix6* )
 162     USE_SGI=1
 163     USE_SVR4=1
 164     AC_DEFINE(__SGI__)
 165     AC_DEFINE(__SVR4__)
 166     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 167   ;;
 168   *-*-solaris2* )
 169     USE_SUN=1
 170     USE_SOLARIS=1
 171     USE_SVR4=1
 172     AC_DEFINE(__SUN__)
 173     AC_DEFINE(__SOLARIS__)
 174     AC_DEFINE(__SVR4__)
 175     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 176     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 177   ;;
 178   *-*-sunos4* )
 179     USE_SUN=1
 180     USE_SUNOS=1
 181     USE_BSD=1
 182     AC_DEFINE(__SUN__)
 183     AC_DEFINE(__SUNOS__)
 184     AC_DEFINE(__BSD__)
 185     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 186   ;;
 187   *-*-freebsd*)
 188     USE_BSD=1
 189     USE_FREEBSD=1
 190     AC_DEFINE(__FREEBSD__)
 191     AC_DEFINE(__BSD__)
 192     DEFAULT_DEFAULT_wxUSE_GTK=1
 193   ;;
 194   *-*-openbsd*|*-*-mirbsd*)
 195     USE_BSD=1
 196     USE_OPENBSD=1
 197     AC_DEFINE(__OPENBSD__)
 198     AC_DEFINE(__BSD__)
 199     DEFAULT_DEFAULT_wxUSE_GTK=1
 200   ;;
 201   *-*-netbsd*)
 202     USE_BSD=1
 203     USE_NETBSD=1
 204     AC_DEFINE(__NETBSD__)
 205     AC_DEFINE(__BSD__)
 206     DEFAULT_DEFAULT_wxUSE_GTK=1
 207     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 208
 209     dnl some standard declarations in NetBSD headers are only included if
 210     dnl _NETBSD_SOURCE and _LIBC are defined, e.g. getservbyname_r in netdb.h
 211     CPPFLAGS="-D_NETBSD_SOURCE -D_LIBC $CPPFLAGS"
 212   ;;
 213   *-*-osf* )
 214     USE_ALPHA=1
 215     USE_OSF=1
 216     AC_DEFINE(__ALPHA__)
 217     AC_DEFINE(__OSF__)
 218     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 219     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 220   ;;
 221   *-*-dgux5* )
 222     USE_ALPHA=1
 223     USE_SVR4=1
 224     AC_DEFINE(__ALPHA__)
 225     AC_DEFINE(__SVR4__)
 226     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 227   ;;
 228   *-*-sysv5* )
 229     USE_SYSV=1
 230     USE_SVR4=1
 231     AC_DEFINE(__SYSV__)
 232     AC_DEFINE(__SVR4__)
 233     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 234   ;;
 235   *-*-aix* )
 236     USE_AIX=1
 237     USE_SYSV=1
 238     USE_SVR4=1
 239     dnl quoting from http://www-1.ibm.com/servers/esdd/articles/gnu.html:
 240     dnl
 241     dnl     Both archive libraries and shared libraries on AIX have an .a
 242     dnl     extension. This will explain why you can't link with an .so and
 243     dnl     why it works with the name changed to .a.
 244     SO_SUFFIX=a
 245     AC_DEFINE(__AIX__)
 246     AC_DEFINE(__SYSV__)
 247     AC_DEFINE(__SVR4__)
 248     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 249   ;;
 250
 251   *-*-*UnixWare*)
 252     USE_SYSV=1
 253     USE_SVR4=1
 254     USE_UNIXWARE=1
 255     AC_DEFINE(__UNIXWARE__)
 256   ;;
 257
 258   *-*-cygwin* | *-*-mingw32* )
 259     dnl MBN: some of the defines have been moved after toolkit detection
 260     dnl      because for wxMotif/wxGTK/wxX11 to build on Cygwin
 261     dnl      USE_UNIX  must be set and not USE_WIN32
 262     SO_SUFFIX=dll
 263     PROGRAM_EXT=".exe"
 264     DEFAULT_DEFAULT_wxUSE_MSW=1
 265     DEFAULT_STD_FLAG=no
 266   ;;
 267
 268   *-pc-msdosdjgpp )
 269     USE_UNIX=0
 270     USE_DOS=1
 271     AC_DEFINE(__DOS__)
 272     PROGRAM_EXT=".exe"
 273     DEFAULT_DEFAULT_wxUSE_MGL=1
 274   ;;
 275
 276   *-pc-os2_emx | *-pc-os2-emx )
 277     AC_DEFINE(__EMX__)
 278     USE_OS2=1
 279     AC_DEFINE(__OS2__)
 280     PROGRAM_EXT=".exe"
 281     DEFAULT_DEFAULT_wxUSE_PM=1
 282     dnl "c++" wrapper is not always available, so always use plain gcc.
 283     CXX=gcc
 284     LDFLAGS="$LDFLAGS -Zcrtdll"
 285     dnl
 286     dnl Some special code that's automatically added by autoconf-2.57 for OS/2
 287     dnl and hopefully also by autoconf-2.58 and newer on all other platforms.
 288     dnl For now however, we still need it to make sure the configure script
 289     dnl works on OS/2 no matter what platform it is generated on.
 290     ac_executable_extensions=".exe"
 291     export ac_executable_extensions
 292     dnl This strange code is necessary to deal with handling of
 293     dnl backslashes by ksh and pdksh's sh variant.
 294     ac_save_IFS="$IFS"
 295     IFS='\\'
 296     ac_TEMP_PATH=
 297     for ac_dir in $PATH; do
 298       IFS=$ac_save_IFS
 299       if test -z "$ac_TEMP_PATH"; then
 300         ac_TEMP_PATH="$ac_dir"
 301       else
 302         ac_TEMP_PATH="$ac_TEMP_PATH/$ac_dir"
 303       fi
 304     done
 305     export PATH="$ac_TEMP_PATH"
 306     unset ac_TEMP_PATH
 307     DEFAULT_STD_FLAG=no
 308   ;;
 309
 310   *-*-darwin* )
 311     dnl Darwin based distributions (including Mac OS X)
 312     USE_BSD=1
 313     USE_DARWIN=1
 314     SO_SUFFIX=dylib
 315     AC_DEFINE(__BSD__)
 316     AC_DEFINE(__DARWIN__)
 317     AC_DEFINE(TARGET_CARBON)
 318     DEFAULT_DEFAULT_wxUSE_MAC=1
 319     DEFAULT_STD_FLAG=no
 320   ;;
 321   powerpc-apple-macos* )
 322     dnl Classic Mac OS (< X)
 323     USE_UNIX=0
 324     dnl For some reason the test that should be cross-compiler capable fails
 325     dnl However, there is no doubt that MacOS PowerPC is big endian.
 326     ac_cv_c_bigendian=yes
 327     SO_SUFFIX=shlib
 328     dnl AC_DEFINE(TARGET_CARBON)
 329     dnl platform.h needs TARGET_CARBON before setup.h, we'll add it to CPPFLAGS
 330     DEFAULT_DEFAULT_wxUSE_MAC=1
 331     DEFAULT_STD_FLAG=no
 332   ;;
 333
 334   *-*-beos* )
 335     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 336     USE_BEOS=1
 337     AC_DEFINE(__BEOS__)
 338   ;;
 339
 340   *)
 341     AC_MSG_WARN([*** System type ${host} is unknown, assuming generic Unix and continuing nevertheless.])
 342     AC_MSG_WARN([*** Please report the build results to wx-dev@lists.wxwidgets.org.])
 343
 344     DEFAULT_DEFAULT_wxUSE_X11=1
 345     DEFAULT_wxUSE_SHARED=no
 346 esac
 347
 348 dnl ---------------------------------------------------------------------------
 349 dnl command line options for configure
 350 dnl ---------------------------------------------------------------------------
 351
 352 dnl the default values for all options - we collect them all here to simplify
 353 dnl modification of the default values (for example, if the defaults for some
 354 dnl platform should be changed, it can be done here too)
 355 dnl
 356 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 357
 358 WX_ARG_CACHE_INIT
 359
 360 dnl useful to test the compilation with minimum options, define as 0 for normal
 361 dnl usage
 362 DEBUG_CONFIGURE=0
 363 if test $DEBUG_CONFIGURE = 1; then
 364   DEFAULT_wxUSE_UNIVERSAL=no
 365   DEFAULT_wxUSE_STL=no
 366
 367   DEFAULT_wxUSE_NANOX=no
 368
 369   DEFAULT_wxUSE_THREADS=yes
 370
 371   DEFAULT_wxUSE_SHARED=${DEFAULT_wxUSE_SHARED:-yes}
 372   DEFAULT_wxUSE_OPTIMISE=no
 373   DEFAULT_wxUSE_PROFILE=no
 374   DEFAULT_wxUSE_NO_DEPS=no
 375   DEFAULT_wxUSE_NO_RTTI=no
 376   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 377   DEFAULT_wxUSE_UNIVERSAL_BINARY=no
 378   DEFAULT_wxUSE_RPATH=yes
 379   DEFAULT_wxUSE_PERMISSIVE=no
 380   DEFAULT_wxUSE_DEBUG_FLAG=yes
 381   DEFAULT_wxUSE_DEBUG_INFO=yes
 382   DEFAULT_wxUSE_DEBUG_GDB=yes
 383   DEFAULT_wxUSE_MEM_TRACING=no
 384   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 385   DEFAULT_wxUSE_DMALLOC=no
 386   DEFAULT_wxUSE_APPLE_IEEE=no
 387
 388   DEFAULT_wxUSE_EXCEPTIONS=no
 389   DEFAULT_wxUSE_LOG=yes
 390   DEFAULT_wxUSE_LOGWINDOW=no
 391   DEFAULT_wxUSE_LOGGUI=no
 392   DEFAULT_wxUSE_LOGDIALOG=no
 393
 394   DEFAULT_wxUSE_GUI=yes
 395   DEFAULT_wxUSE_CONTROLS=no
 396
 397   DEFAULT_wxUSE_REGEX=no
 398   DEFAULT_wxUSE_XML=no
 399   DEFAULT_wxUSE_EXPAT=no
 400   DEFAULT_wxUSE_ZLIB=no
 401   DEFAULT_wxUSE_LIBPNG=no
 402   DEFAULT_wxUSE_LIBJPEG=no
 403   DEFAULT_wxUSE_LIBTIFF=no
 404   DEFAULT_wxUSE_LIBXPM=no
 405   DEFAULT_wxUSE_LIBMSPACK=no
 406   DEFAULT_wxUSE_LIBSDL=no
 407   DEFAULT_wxUSE_LIBGNOMEPRINT=no
 408   DEFAULT_wxUSE_LIBGNOMEVFS=no
 409   DEFAULT_wxUSE_LIBHILDON=no
 410   DEFAULT_wxUSE_ODBC=no
 411   DEFAULT_wxUSE_OPENGL=no
 412
 413   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 414   DEFAULT_wxUSE_STACKWALKER=no
 415   DEFAULT_wxUSE_DEBUGREPORT=no
 416   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 417   DEFAULT_wxUSE_STD_IOSTREAM=no
 418   DEFAULT_wxUSE_STD_STRING=no
 419   DEFAULT_wxUSE_CMDLINE_PARSER=no
 420   DEFAULT_wxUSE_DATETIME=no
 421   DEFAULT_wxUSE_TIMER=no
 422   DEFAULT_wxUSE_STOPWATCH=no
 423   DEFAULT_wxUSE_FILE=no
 424   DEFAULT_wxUSE_FFILE=no
 425   DEFAULT_wxUSE_STDPATHS=no
 426   DEFAULT_wxUSE_TEXTBUFFER=no
 427   DEFAULT_wxUSE_TEXTFILE=no
 428   DEFAULT_wxUSE_SOUND=no
 429   DEFAULT_wxUSE_MEDIACTRL=no
 430   DEFAULT_wxUSE_GSTREAMER8=no
 431   DEFAULT_wxUSE_PRINTF_POS_PARAMS=no
 432   DEFAULT_wxUSE_INTL=no
 433   DEFAULT_wxUSE_CONFIG=no
 434   DEFAULT_wxUSE_FONTMAP=no
 435   DEFAULT_wxUSE_STREAMS=no
 436   DEFAULT_wxUSE_SOCKETS=no
 437   DEFAULT_wxUSE_OLE=no
 438   DEFAULT_wxUSE_DATAOBJ=no
 439   DEFAULT_wxUSE_DIALUP_MANAGER=no
 440   DEFAULT_wxUSE_JOYSTICK=no
 441   DEFAULT_wxUSE_DYNLIB_CLASS=no
 442   DEFAULT_wxUSE_DYNAMIC_LOADER=no
 443   DEFAULT_wxUSE_LONGLONG=no
 444   DEFAULT_wxUSE_GEOMETRY=no
 445
 446   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 447   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 448   DEFAULT_wxUSE_POSTSCRIPT=no
 449
 450   DEFAULT_wxUSE_CLIPBOARD=no
 451   DEFAULT_wxUSE_TOOLTIPS=no
 452   DEFAULT_wxUSE_DRAG_AND_DROP=no
 453   DEFAULT_wxUSE_DRAGIMAGE=no
 454   DEFAULT_wxUSE_SPLINES=no
 455   DEFAULT_wxUSE_MOUSEWHEEL=no
 456
 457   DEFAULT_wxUSE_MDI=no
 458   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 459   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 460   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 461
 462   DEFAULT_wxUSE_RESOURCES=no
 463   DEFAULT_wxUSE_CONSTRAINTS=no
 464   DEFAULT_wxUSE_IPC=no
 465   DEFAULT_wxUSE_HELP=no
 466   DEFAULT_wxUSE_MS_HTML_HELP=no
 467   DEFAULT_wxUSE_WXHTML_HELP=no
 468   DEFAULT_wxUSE_TREELAYOUT=no
 469   DEFAULT_wxUSE_METAFILE=no
 470   DEFAULT_wxUSE_MIMETYPE=no
 471   DEFAULT_wxUSE_SYSTEM_OPTIONS=no
 472   DEFAULT_wxUSE_PROTOCOL=no
 473   DEFAULT_wxUSE_PROTOCOL_HTTP=no
 474   DEFAULT_wxUSE_PROTOCOL_FTP=no
 475   DEFAULT_wxUSE_PROTOCOL_FILE=no
 476   DEFAULT_wxUSE_URL=no
 477
 478   DEFAULT_wxUSE_COMMONDLGS=no
 479   DEFAULT_wxUSE_CHOICEDLG=no
 480   DEFAULT_wxUSE_COLOURDLG=no
 481   DEFAULT_wxUSE_DIRDLG=no
 482   DEFAULT_wxUSE_FILEDLG=no
 483   DEFAULT_wxUSE_FINDREPLDLG=no
 484   DEFAULT_wxUSE_FONTDLG=no
 485   DEFAULT_wxUSE_MSGDLG=no
 486   DEFAULT_wxUSE_NUMBERDLG=no
 487   DEFAULT_wxUSE_TEXTDLG=no
 488   DEFAULT_wxUSE_SPLASH=no
 489   DEFAULT_wxUSE_STARTUP_TIPS=no
 490   DEFAULT_wxUSE_PROGRESSDLG=no
 491   DEFAULT_wxUSE_WIZARDDLG=no
 492
 493   DEFAULT_wxUSE_MENUS=no
 494   DEFAULT_wxUSE_MINIFRAME=no
 495   DEFAULT_wxUSE_HTML=no
 496   DEFAULT_wxUSE_RICHTEXT=no
 497   DEFAULT_wxUSE_XRC=no
 498   DEFAULT_wxUSE_AUI=no
 499   DEFAULT_wxUSE_WEBKIT=no
 500   DEFAULT_wxUSE_FILESYSTEM=no
 501   DEFAULT_wxUSE_FS_INET=no
 502   DEFAULT_wxUSE_FS_ZIP=no
 503   DEFAULT_wxUSE_BUSYINFO=no
 504   DEFAULT_wxUSE_ARCHIVE_STREAMS=no
 505   DEFAULT_wxUSE_ZIPSTREAM=no
 506   DEFAULT_wxUSE_VALIDATORS=no
 507
 508   DEFAULT_wxUSE_ACCEL=no
 509   DEFAULT_wxUSE_BUTTON=no
 510   DEFAULT_wxUSE_BMPBUTTON=no
 511   DEFAULT_wxUSE_CALCTRL=no
 512   DEFAULT_wxUSE_CARET=no
 513   DEFAULT_wxUSE_CHECKBOX=no
 514   DEFAULT_wxUSE_CHECKLST=no
 515   DEFAULT_wxUSE_CHOICE=no
 516   DEFAULT_wxUSE_CHOICEBOOK=no
 517   DEFAULT_wxUSE_COLOURPICKERCTRL=no
 518   DEFAULT_wxUSE_COMBOBOX=no
 519   DEFAULT_wxUSE_COMBOCTRL=no
 520   DEFAULT_wxUSE_DATEPICKCTRL=no
 521   DEFAULT_wxUSE_DISPLAY=no
 522   DEFAULT_wxUSE_DIRPICKERCTRL=no
 523   DEFAULT_wxUSE_FILEPICKERCTRL=no
 524   DEFAULT_wxUSE_FONTPICKERCTRL=no
 525   DEFAULT_wxUSE_GAUGE=no
 526   DEFAULT_wxUSE_GRID=no
 527   DEFAULT_wxUSE_HYPERLINKCTRL=no
 528   DEFAULT_wxUSE_DATAVIEWCTRL=no
 529   DEFAULT_wxUSE_IMAGLIST=no
 530   DEFAULT_wxUSE_LISTBOOK=no
 531   DEFAULT_wxUSE_LISTBOX=no
 532   DEFAULT_wxUSE_LISTCTRL=no
 533   DEFAULT_wxUSE_NOTEBOOK=no
 534   DEFAULT_wxUSE_ODCOMBOBOX=no
 535   DEFAULT_wxUSE_RADIOBOX=no
 536   DEFAULT_wxUSE_RADIOBTN=no
 537   DEFAULT_wxUSE_SASH=no
 538   DEFAULT_wxUSE_SCROLLBAR=no
 539   DEFAULT_wxUSE_SLIDER=no
 540   DEFAULT_wxUSE_SPINBTN=no
 541   DEFAULT_wxUSE_SPINCTRL=no
 542   DEFAULT_wxUSE_SPLITTER=no
 543   DEFAULT_wxUSE_STATBMP=no
 544   DEFAULT_wxUSE_STATBOX=no
 545   DEFAULT_wxUSE_STATLINE=no
 546   DEFAULT_wxUSE_STATTEXT=no
 547   DEFAULT_wxUSE_STATUSBAR=yes
 548   DEFAULT_wxUSE_TAB_DIALOG=no
 549   DEFAULT_wxUSE_TEXTCTRL=no
 550   DEFAULT_wxUSE_TOGGLEBTN=no
 551   DEFAULT_wxUSE_TOOLBAR=no
 552   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 553   DEFAULT_wxUSE_TREEBOOK=no
 554   DEFAULT_wxUSE_TOOLBOOK=no
 555   DEFAULT_wxUSE_TREECTRL=no
 556   DEFAULT_wxUSE_POPUPWIN=no
 557   DEFAULT_wxUSE_TIPWINDOW=no
 558
 559   DEFAULT_wxUSE_UNICODE=no
 560   DEFAULT_wxUSE_UNICODE_MSLU=no
 561   DEFAULT_wxUSE_WCSRTOMBS=no
 562
 563   DEFAULT_wxUSE_PALETTE=no
 564   DEFAULT_wxUSE_IMAGE=no
 565   DEFAULT_wxUSE_GIF=no
 566   DEFAULT_wxUSE_PCX=no
 567   DEFAULT_wxUSE_PNM=no
 568   DEFAULT_wxUSE_IFF=no
 569   DEFAULT_wxUSE_XPM=no
 570   DEFAULT_wxUSE_ICO_CUR=no
 571   DEFAULT_wxUSE_ACCESSIBILITY=no
 572
 573   DEFAULT_wxUSE_MONOLITHIC=no
 574   DEFAULT_wxUSE_PLUGINS=no
 575   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 576 else
 577   DEFAULT_wxUSE_UNIVERSAL=no
 578   DEFAULT_wxUSE_STL=no
 579
 580   DEFAULT_wxUSE_NANOX=no
 581
 582   DEFAULT_wxUSE_THREADS=yes
 583
 584   DEFAULT_wxUSE_SHARED=${DEFAULT_wxUSE_SHARED:-yes}
 585   DEFAULT_wxUSE_OPTIMISE=yes
 586   DEFAULT_wxUSE_PROFILE=no
 587   DEFAULT_wxUSE_NO_DEPS=no
 588   DEFAULT_wxUSE_NO_RTTI=no
 589   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 590   DEFAULT_wxUSE_UNIVERSAL_BINARY=no
 591   DEFAULT_wxUSE_RPATH=yes
 592   DEFAULT_wxUSE_PERMISSIVE=no
 593   DEFAULT_wxUSE_DEBUG_FLAG=no
 594   DEFAULT_wxUSE_DEBUG_INFO=no
 595   DEFAULT_wxUSE_DEBUG_GDB=no
 596   DEFAULT_wxUSE_MEM_TRACING=no
 597   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 598   DEFAULT_wxUSE_DMALLOC=no
 599   DEFAULT_wxUSE_APPLE_IEEE=yes
 600
 601   DEFAULT_wxUSE_EXCEPTIONS=yes
 602   DEFAULT_wxUSE_LOG=yes
 603   DEFAULT_wxUSE_LOGWINDOW=yes
 604   DEFAULT_wxUSE_LOGGUI=yes
 605   DEFAULT_wxUSE_LOGDIALOG=yes
 606
 607   DEFAULT_wxUSE_GUI=yes
 608
 609   DEFAULT_wxUSE_REGEX=yes
 610   DEFAULT_wxUSE_XML=yes
 611   DEFAULT_wxUSE_EXPAT=yes
 612   DEFAULT_wxUSE_ZLIB=yes
 613   DEFAULT_wxUSE_LIBPNG=yes
 614   DEFAULT_wxUSE_LIBJPEG=yes
 615   DEFAULT_wxUSE_LIBTIFF=yes
 616   DEFAULT_wxUSE_LIBXPM=yes
 617   DEFAULT_wxUSE_LIBMSPACK=yes
 618   DEFAULT_wxUSE_LIBSDL=no
 619   DEFAULT_wxUSE_LIBGNOMEPRINT=no
 620   DEFAULT_wxUSE_LIBGNOMEVFS=no
 621   DEFAULT_wxUSE_LIBHILDON=no
 622   DEFAULT_wxUSE_ODBC=no
 623   DEFAULT_wxUSE_OPENGL=no
 624
 625   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 626   DEFAULT_wxUSE_STACKWALKER=yes
 627   DEFAULT_wxUSE_DEBUGREPORT=yes
 628   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 629   DEFAULT_wxUSE_STD_IOSTREAM=$DEFAULT_STD_FLAG
 630   DEFAULT_wxUSE_STD_STRING=$DEFAULT_STD_FLAG
 631   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 632   DEFAULT_wxUSE_DATETIME=yes
 633   DEFAULT_wxUSE_TIMER=yes
 634   DEFAULT_wxUSE_STOPWATCH=yes
 635   DEFAULT_wxUSE_FILE=yes
 636   DEFAULT_wxUSE_FFILE=yes
 637   DEFAULT_wxUSE_STDPATHS=yes
 638   DEFAULT_wxUSE_TEXTBUFFER=yes
 639   DEFAULT_wxUSE_TEXTFILE=yes
 640   DEFAULT_wxUSE_SOUND=yes
 641   DEFAULT_wxUSE_MEDIACTRL=no
 642   DEFAULT_wxUSE_GSTREAMER8=no
 643   DEFAULT_wxUSE_PRINTF_POS_PARAMS=no
 644   DEFAULT_wxUSE_INTL=yes
 645   DEFAULT_wxUSE_CONFIG=yes
 646   DEFAULT_wxUSE_FONTMAP=yes
 647   DEFAULT_wxUSE_STREAMS=yes
 648   DEFAULT_wxUSE_SOCKETS=yes
 649   DEFAULT_wxUSE_OLE=yes
 650   DEFAULT_wxUSE_DATAOBJ=yes
 651   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 652   DEFAULT_wxUSE_JOYSTICK=yes
 653   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 654   DEFAULT_wxUSE_DYNAMIC_LOADER=yes
 655   DEFAULT_wxUSE_LONGLONG=yes
 656   DEFAULT_wxUSE_GEOMETRY=yes
 657
 658   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 659   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 660   DEFAULT_wxUSE_POSTSCRIPT=yes
 661
 662   DEFAULT_wxUSE_CLIPBOARD=yes
 663   DEFAULT_wxUSE_TOOLTIPS=yes
 664   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 665   DEFAULT_wxUSE_DRAGIMAGE=yes
 666   DEFAULT_wxUSE_SPLINES=yes
 667   DEFAULT_wxUSE_MOUSEWHEEL=yes
 668
 669   DEFAULT_wxUSE_MDI=yes
 670   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 671   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 672   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 673
 674   DEFAULT_wxUSE_RESOURCES=no
 675   DEFAULT_wxUSE_CONSTRAINTS=yes
 676   DEFAULT_wxUSE_IPC=yes
 677   DEFAULT_wxUSE_HELP=yes
 678   DEFAULT_wxUSE_MS_HTML_HELP=yes
 679   DEFAULT_wxUSE_WXHTML_HELP=yes
 680   DEFAULT_wxUSE_TREELAYOUT=yes
 681   DEFAULT_wxUSE_METAFILE=yes
 682   DEFAULT_wxUSE_MIMETYPE=yes
 683   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 684   DEFAULT_wxUSE_PROTOCOL=yes
 685   DEFAULT_wxUSE_PROTOCOL_HTTP=yes
 686   DEFAULT_wxUSE_PROTOCOL_FTP=yes
 687   DEFAULT_wxUSE_PROTOCOL_FILE=yes
 688   DEFAULT_wxUSE_URL=yes
 689
 690   DEFAULT_wxUSE_COMMONDLGS=yes
 691   DEFAULT_wxUSE_CHOICEDLG=yes
 692   DEFAULT_wxUSE_COLOURDLG=yes
 693   DEFAULT_wxUSE_DIRDLG=yes
 694   DEFAULT_wxUSE_FILEDLG=yes
 695   DEFAULT_wxUSE_FINDREPLDLG=yes
 696   DEFAULT_wxUSE_FONTDLG=yes
 697   DEFAULT_wxUSE_MSGDLG=yes
 698   DEFAULT_wxUSE_NUMBERDLG=yes
 699   DEFAULT_wxUSE_TEXTDLG=yes
 700   DEFAULT_wxUSE_SPLASH=yes
 701   DEFAULT_wxUSE_STARTUP_TIPS=yes
 702   DEFAULT_wxUSE_PROGRESSDLG=yes
 703   DEFAULT_wxUSE_WIZARDDLG=yes
 704
 705   DEFAULT_wxUSE_MENUS=yes
 706   DEFAULT_wxUSE_MINIFRAME=yes
 707   DEFAULT_wxUSE_HTML=yes
 708   DEFAULT_wxUSE_RICHTEXT=yes
 709   DEFAULT_wxUSE_XRC=yes
 710   DEFAULT_wxUSE_AUI=yes
 711   DEFAULT_wxUSE_WEBKIT=yes
 712   DEFAULT_wxUSE_FILESYSTEM=yes
 713   DEFAULT_wxUSE_FS_INET=yes
 714   DEFAULT_wxUSE_FS_ZIP=yes
 715   DEFAULT_wxUSE_BUSYINFO=yes
 716   DEFAULT_wxUSE_ARCHIVE_STREAMS=yes
 717   DEFAULT_wxUSE_ZIPSTREAM=yes
 718   DEFAULT_wxUSE_VALIDATORS=yes
 719
 720   DEFAULT_wxUSE_ACCEL=yes
 721   DEFAULT_wxUSE_BUTTON=yes
 722   DEFAULT_wxUSE_BMPBUTTON=yes
 723   DEFAULT_wxUSE_CALCTRL=yes
 724   DEFAULT_wxUSE_CARET=yes
 725   DEFAULT_wxUSE_CHECKBOX=yes
 726   DEFAULT_wxUSE_CHECKLST=yes
 727   DEFAULT_wxUSE_CHOICE=yes
 728   DEFAULT_wxUSE_CHOICEBOOK=yes
 729   DEFAULT_wxUSE_COLOURPICKERCTRL=yes
 730   DEFAULT_wxUSE_COMBOBOX=yes
 731   DEFAULT_wxUSE_COMBOCTRL=yes
 732   DEFAULT_wxUSE_DATEPICKCTRL=yes
 733   DEFAULT_wxUSE_DISPLAY=yes
 734   DEFAULT_wxUSE_DIRPICKERCTRL=yes
 735   DEFAULT_wxUSE_FILEPICKERCTRL=yes
 736   DEFAULT_wxUSE_FONTPICKERCTRL=yes
 737   DEFAULT_wxUSE_GAUGE=yes
 738   DEFAULT_wxUSE_GRID=yes
 739   DEFAULT_wxUSE_HYPERLINKCTRL=yes
 740   DEFAULT_wxUSE_DATAVIEWCTRL=no
 741   DEFAULT_wxUSE_IMAGLIST=yes
 742   DEFAULT_wxUSE_LISTBOOK=yes
 743   DEFAULT_wxUSE_LISTBOX=yes
 744   DEFAULT_wxUSE_LISTCTRL=yes
 745   DEFAULT_wxUSE_NOTEBOOK=yes
 746   DEFAULT_wxUSE_ODCOMBOBOX=yes
 747   DEFAULT_wxUSE_RADIOBOX=yes
 748   DEFAULT_wxUSE_RADIOBTN=yes
 749   DEFAULT_wxUSE_SASH=yes
 750   DEFAULT_wxUSE_SCROLLBAR=yes
 751   DEFAULT_wxUSE_SLIDER=yes
 752   DEFAULT_wxUSE_SPINBTN=yes
 753   DEFAULT_wxUSE_SPINCTRL=yes
 754   DEFAULT_wxUSE_SPLITTER=yes
 755   DEFAULT_wxUSE_STATBMP=yes
 756   DEFAULT_wxUSE_STATBOX=yes
 757   DEFAULT_wxUSE_STATLINE=yes
 758   DEFAULT_wxUSE_STATTEXT=yes
 759   DEFAULT_wxUSE_STATUSBAR=yes
 760   DEFAULT_wxUSE_TAB_DIALOG=no
 761   DEFAULT_wxUSE_TEXTCTRL=yes
 762   DEFAULT_wxUSE_TOGGLEBTN=yes
 763   DEFAULT_wxUSE_TOOLBAR=yes
 764   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 765   DEFAULT_wxUSE_TREEBOOK=yes
 766   DEFAULT_wxUSE_TOOLBOOK=yes
 767   DEFAULT_wxUSE_TREECTRL=yes
 768   DEFAULT_wxUSE_POPUPWIN=yes
 769   DEFAULT_wxUSE_TIPWINDOW=yes
 770
 771   DEFAULT_wxUSE_UNICODE=no
 772   DEFAULT_wxUSE_UNICODE_MSLU=yes
 773   DEFAULT_wxUSE_WCSRTOMBS=no
 774
 775   DEFAULT_wxUSE_PALETTE=yes
 776   DEFAULT_wxUSE_IMAGE=yes
 777   DEFAULT_wxUSE_GIF=yes
 778   DEFAULT_wxUSE_PCX=yes
 779   DEFAULT_wxUSE_IFF=no
 780   DEFAULT_wxUSE_PNM=yes
 781   DEFAULT_wxUSE_XPM=yes
 782   DEFAULT_wxUSE_ICO_CUR=yes
 783   DEFAULT_wxUSE_ACCESSIBILITY=no
 784
 785   DEFAULT_wxUSE_MONOLITHIC=no
 786   DEFAULT_wxUSE_PLUGINS=no
 787   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 788
 789   dnl Applicable only when --with-gtk was used:
 790   DEFAULT_wxUSE_GTK2=yes
 791 fi
 792
 793
 794 dnl WX_ARG_WITH should be used to select whether an external package will be
 795 dnl used or not, to configure compile-time features of this package itself,
 796 dnl use WX_ARG_ENABLE instead
 797
 798 dnl ============================
 799 dnl external package dependecies
 800 dnl ============================
 801
 802 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 803 dnl these values manually
 804 for toolkit in `echo $ALL_TOOLKITS`; do
 805   LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
 806   if test "x$LINE" != "x" ; then
 807     has_toolkit_in_cache=1
 808     eval "DEFAULT_$LINE"
 809     eval "CACHE_$toolkit=1"
 810
 811     LINE=`grep "wx${toolkit}_VERSION=" ${wx_arg_cache_file}`
 812     if test "x$LINE" != "x" ; then
 813         eval "DEFAULT_$LINE"
 814     fi
 815   fi
 816 done
 817
 818 dnl ---------------------------------------------------------------------------
 819 dnl --disable-gui will build only non-GUI part of wxWidgets: check for this
 820 dnl first to disable many other switches if it's given
 821 dnl
 822 dnl NB: this is still in testing stage, don't use if you don't know what you're
 823 dnl     doing
 824 dnl ---------------------------------------------------------------------------
 825
 826 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 827 WX_ARG_ENABLE(monolithic,  [  --enable-monolithic     build wxWidgets as single library], wxUSE_MONOLITHIC)
 828 WX_ARG_ENABLE(plugins,     [  --enable-plugins        build parts of wxWidgets as loadable components], wxUSE_PLUGINS)
 829 WX_ARG_WITH(subdirs,       [  --without-subdirs       don't generate makefiles for samples/demos/...], wxWITH_SUBDIRS, without)
 830
 831 if test "$wxUSE_GUI" = "yes"; then
 832
 833 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWidgets GUI controls instead of native ones], wxUSE_UNIVERSAL)
 834 AC_ARG_WITH(gtk,          [[  --with-gtk[=VERSION]    use GTK+, VERSION can be 2 (default), 1 or "any"]], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 835 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 836 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" CACHE_MAC=1 TOOLKIT_GIVEN=1])
 837 AC_ARG_WITH(cocoa,         [  --with-cocoa            use Cocoa], [wxUSE_COCOA="$withval" CACHE_COCOA=1 TOOLKIT_GIVEN=1])
 838 AC_ARG_WITH(wine,          [  --with-wine             use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
 839 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
 840 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 841 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 842 AC_ARG_WITH(microwin,      [  --with-microwin         use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
 843 AC_ARG_WITH(x11,           [  --with-x11              use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
 844 WX_ARG_ENABLE(nanox,       [  --enable-nanox          use NanoX], wxUSE_NANOX)
 845
 846 AC_ARG_ENABLE(gtk2,        [  --disable-gtk2          use GTK+ 1.2 instead of 2.0], [wxUSE_GTK2="$enableval"])
 847 WX_ARG_ENABLE(gpe,         [  --enable-gpe            use GNOME PDA Environment features if possible], wxUSE_GPE)
 848
 849 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 850 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 851 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 852 WX_ARG_SYS_WITH(libxpm,    [  --with-libxpm           use libxpm (XPM file format)], wxUSE_LIBXPM)
 853 WX_ARG_WITH(libmspack,     [  --with-libmspack        use libmspack (CHM help files loading)], wxUSE_LIBMSPACK)
 854 WX_ARG_WITH(sdl,           [  --with-sdl              use SDL for audio on Unix], wxUSE_LIBSDL)
 855 WX_ARG_WITH(gnomeprint,    [  --with-gnomeprint       use GNOME print for printing under GNOME], wxUSE_LIBGNOMEPRINT)
 856 WX_ARG_WITH(gnomevfs,      [  --with-gnomevfs         use GNOME VFS for associating MIME types], wxUSE_LIBGNOMEVFS)
 857 WX_ARG_WITH(hildon,        [  --with-hildon           use Hildon framework for Nokia 770], wxUSE_LIBHILDON)
 858 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 859
 860 fi
 861 dnl for GUI only
 862
 863 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
 864 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
 865 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 866 WX_ARG_SYS_WITH(odbc,      [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 867 WX_ARG_SYS_WITH(expat,     [  --with-expat            enable XML support using expat parser], wxUSE_EXPAT)
 868
 869 dnl ---------------------------------------------------------------------------
 870 dnl compile options
 871 dnl ---------------------------------------------------------------------------
 872
 873 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 874 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 875 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 876 WX_ARG_ENABLE(stl,         [  --enable-stl            use STL for containers], wxUSE_STL)
 877 if test "$USE_OS2" = "1"; then
 878     DEFAULT_wxUSE_OMF=no
 879     WX_ARG_ENABLE(omf,     [  --enable-omf            use OMF object format], wxUSE_OMF)
 880 fi
 881
 882 if test "$wxUSE_DEBUG" = "yes"; then
 883   DEFAULT_wxUSE_DEBUG_FLAG=yes
 884   DEFAULT_wxUSE_DEBUG_INFO=yes
 885   BUILD=debug
 886 elif test "$wxUSE_DEBUG" = "no"; then
 887   DEFAULT_wxUSE_DEBUG_FLAG=no
 888   DEFAULT_wxUSE_DEBUG_INFO=no
 889   BUILD=release
 890 fi
 891
 892 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 893 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 894 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 895 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 896 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 897 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 898 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 899 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
 900 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 901 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 902 WX_ARG_ENABLE_PARAM(universal_binary, [[  --enable-universal_binary[=SDK] create Mac PowerPC and Intel Universal binary (not yet working)]], wxUSE_UNIVERSAL_BINARY)
 903
 904 WX_ARG_ENABLE(compat24,      [  --enable-compat24       enable wxWidgets 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, enable)
 905 WX_ARG_ENABLE(compat26,      [  --disable-compat26      disable wxWidgets 2.6 compatibility], WXWIN_COMPATIBILITY_2_6, disable)
 906
 907 WX_ARG_ENABLE(rpath,         [  --disable-rpath         disable use of rpath for uninstalled builds], wxUSE_RPATH)
 908
 909
 910 dnl ---------------------------------------------------------------------------
 911 dnl (small) optional non GUI classes
 912 dnl ---------------------------------------------------------------------------
 913
 914 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 915 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 916
 917 WX_ARG_ENABLE(protocols,     [  --enable-protocols      use wxProtocol and derived classes], wxUSE_PROTOCOL)
 918 WX_ARG_ENABLE(ftp,           [  --enable-ftp            use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
 919 WX_ARG_ENABLE(http,          [  --enable-http           use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
 920 WX_ARG_ENABLE(fileproto,     [  --enable-fileproto      use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
 921 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 922 WX_ARG_ENABLE(ole,           [  --enable-ole            use OLE classes (Win32 only)], wxUSE_OLE)
 923 WX_ARG_ENABLE(dataobj,       [  --enable-dataobj        use data object classes], wxUSE_DATAOBJ)
 924
 925 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 926
 927 dnl please keep the settings below in alphabetical order
 928 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 929 WX_ARG_ENABLE(arcstream,     [  --enable-arcstream      use wxArchive streams], wxUSE_ARCHIVE_STREAMS)
 930 WX_ARG_ENABLE(backtrace,     [  --enable-backtrace      use wxStackWalker class for getting backtraces], wxUSE_STACKWALKER)
 931 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals in wxApp::OnFatalException (Unix only)], wxUSE_ON_FATAL_EXCEPTION)
 932 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
 933 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
 934 WX_ARG_ENABLE(debugreport,   [  --enable-debugreport    use wxDebugReport class], wxUSE_DEBUGREPORT)
 935 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 936 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 937 WX_ARG_ENABLE(dynamicloader, [  --enable-dynamicloader  use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
 938 WX_ARG_ENABLE(exceptions,    [  --enable-exceptions     build exception-safe library], wxUSE_EXCEPTIONS)
 939 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile class], wxUSE_FFILE)
 940 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile class], wxUSE_FILE)
 941 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
 942 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
 943 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 944 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 945 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
 946 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 947 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 948 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
 949 WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (Win32 only)], wxUSE_UNICODE_MSLU)
 950 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
 951 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 952 WX_ARG_ENABLE(std_string,    [  --enable-std_string     use standard C++ string classes], wxUSE_STD_STRING)
 953 WX_ARG_ENABLE(stdpaths,      [  --enable-stdpaths       use wxStandardPaths class], wxUSE_STDPATHS)
 954 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
 955 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 956 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
 957 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
 958 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
 959 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
 960 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 961 WX_ARG_ENABLE(sound,         [  --enable-sound          use wxSound class], wxUSE_SOUND)
 962 WX_ARG_ENABLE(mediactrl,     [  --enable-mediactrl      use wxMediaCtrl class], wxUSE_MEDIACTRL)
 963 WX_ARG_ENABLE(gstreamer8,     [  --enable-gstreamer8      force GStreamer 0.8 instead of 0.10 with the wxMediaCtrl class on unix], wxUSE_GSTREAMER8)
 964 WX_ARG_ENABLE(printfposparam,[  --enable-printfposparam use wxVsnprintf() which supports positional parameters], wxUSE_PRINTF_POS_PARAMS)
 965 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZip streams], wxUSE_ZIPSTREAM)
 966
 967 WX_ARG_ENABLE(url,           [  --enable-url            use wxURL class], wxUSE_URL)
 968 WX_ARG_ENABLE(protocol,      [  --enable-protocol       use wxProtocol class], wxUSE_PROTOCOL)
 969 WX_ARG_ENABLE(protocol_http, [  --enable-protocol-http  HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
 970 WX_ARG_ENABLE(protocol_ftp,  [  --enable-protocol-ftp   FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
 971 WX_ARG_ENABLE(protocol_file, [  --enable-protocol-file  FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
 972
 973
 974 dnl ---------------------------------------------------------------------------
 975 dnl "big" options (i.e. those which change a lot of things throughout the library)
 976 dnl ---------------------------------------------------------------------------
 977
 978 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 979
 980 if test "$wxUSE_GUI" = "yes"; then
 981
 982 dnl ---------------------------------------------------------------------------
 983 dnl "big" GUI options
 984 dnl ---------------------------------------------------------------------------
 985
 986 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
 987 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
 988 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
 989 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
 990 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
 991 WX_ARG_ENABLE(xrc,         [  --enable-xrc            use XRC resources sub-library], wxUSE_XRC)
 992 WX_ARG_ENABLE(aui,         [  --enable-aui            use AUI docking library], wxUSE_AUI)
 993 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
 994 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
 995 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI)
 996 WX_ARG_ENABLE(mdidoc,      [  --enable-mdidoc         use docview architecture with MDI], wxUSE_MDI_ARCHITECTURE)
 997 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
 998 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
 999 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
1000 WX_ARG_ENABLE(webkit,      [  --enable-webkit         use wxWebKitCtrl (Mac)], wxUSE_WEBKIT)
1001 WX_ARG_ENABLE(html,        [  --enable-richtext       use wxRichTextCtrl], wxUSE_RICHTEXT)
1002
1003 dnl ---------------------------------------------------------------------------
1004 dnl PostScript options
1005 dnl ---------------------------------------------------------------------------
1006 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
1007
1008 dnl VZ: these options seem to be always on, if someone wants to change it please do
1009 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
1010 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
1011
1012 dnl ---------------------------------------------------------------------------
1013 dnl resources
1014 dnl ---------------------------------------------------------------------------
1015
1016 WX_ARG_ENABLE(prologio,    [  --enable-prologio       not available; see contrib], wxUSE_PROLOGIO)
1017 WX_ARG_ENABLE(resources,   [  --enable-resources      not available; see contrib], wxUSE_RESOURCES)
1018
1019 dnl ---------------------------------------------------------------------------
1020 dnl IPC &c
1021 dnl ---------------------------------------------------------------------------
1022
1023 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard class], wxUSE_CLIPBOARD)
1024 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
1025 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
1026
1027 dnl WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout class], wxUSE_TREELAYOUT)
1028
1029 dnl ---------------------------------------------------------------------------
1030 dnl optional GUI controls (in alphabetical order except the first one)
1031 dnl ---------------------------------------------------------------------------
1032
1033 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
1034
1035 dnl even with --enable-controls, some may be disabled by giving
1036 dnl --disable-<control> later on the command line - but by default all will be
1037 dnl used (and vice versa)
1038 if test "$wxUSE_CONTROLS" = "yes"; then
1039   DEFAULT_wxUSE_ACCEL=yes
1040   DEFAULT_wxUSE_BMPBUTTON=yes
1041   DEFAULT_wxUSE_BUTTON=yes
1042   DEFAULT_wxUSE_CALCTRL=yes
1043   DEFAULT_wxUSE_CARET=yes
1044   DEFAULT_wxUSE_COMBOBOX=yes
1045   DEFAULT_wxUSE_CHECKBOX=yes
1046   DEFAULT_wxUSE_CHECKLISTBOX=yes
1047   DEFAULT_wxUSE_CHOICE=yes
1048   DEFAULT_wxUSE_CHOICEBOOK=yes
1049   DEFAULT_wxUSE_COLOURPICKERCTRL=yes
1050   DEFAULT_wxUSE_COMBOBOX=yes
1051   DEFAULT_wxUSE_DATEPICKCTRL=yes
1052   DEFAULT_wxUSE_DISPLAY=yes
1053   DEFAULT_wxUSE_DIRPICKERCTRL=yes
1054   DEFAULT_wxUSE_FILEPICKERCTRL=yes
1055   DEFAULT_wxUSE_FONTPICKERCTRL=yes
1056   DEFAULT_wxUSE_GAUGE=yes
1057   DEFAULT_wxUSE_GRID=yes
1058   DEFAULT_wxUSE_HYPERLINKCTRL=yes
1059   DEFAULT_wxUSE_DATAVIEWCTRL=no
1060   DEFAULT_wxUSE_IMAGLIST=yes
1061   DEFAULT_wxUSE_LISTBOOK=yes
1062   DEFAULT_wxUSE_LISTBOX=yes
1063   DEFAULT_wxUSE_LISTCTRL=yes
1064   DEFAULT_wxUSE_NOTEBOOK=yes
1065   DEFAULT_wxUSE_RADIOBOX=yes
1066   DEFAULT_wxUSE_RADIOBTN=yes
1067   DEFAULT_wxUSE_SASH=yes
1068   DEFAULT_wxUSE_SCROLLBAR=yes
1069   DEFAULT_wxUSE_SLIDER=yes
1070   DEFAULT_wxUSE_SPINBTN=yes
1071   DEFAULT_wxUSE_SPINCTRL=yes
1072   DEFAULT_wxUSE_SPLITTER=yes
1073   DEFAULT_wxUSE_STATBMP=yes
1074   DEFAULT_wxUSE_STATBOX=yes
1075   DEFAULT_wxUSE_STATLINE=yes
1076   DEFAULT_wxUSE_STATUSBAR=yes
1077   DEFAULT_wxUSE_TAB_DIALOG=yes
1078   DEFAULT_wxUSE_TOGGLEBTN=yes
1079   DEFAULT_wxUSE_TOOLBAR=yes
1080   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
1081   DEFAULT_wxUSE_TOOLTIPS=yes
1082   DEFAULT_wxUSE_TREEBOOK=yes
1083   DEFAULT_wxUSE_TOOLBOOK=yes
1084   DEFAULT_wxUSE_TREECTRL=yes
1085   DEFAULT_wxUSE_POPUPWIN=yes
1086   DEFAULT_wxUSE_TIPWINDOW=yes
1087 elif test "$wxUSE_CONTROLS" = "no"; then
1088   DEFAULT_wxUSE_ACCEL=no
1089   DEFAULT_wxUSE_BMPBUTTON=no
1090   DEFAULT_wxUSE_BUTTON=no
1091   DEFAULT_wxUSE_CALCTRL=no
1092   DEFAULT_wxUSE_CARET=no
1093   DEFAULT_wxUSE_COMBOBOX=no
1094   DEFAULT_wxUSE_CHECKBOX=no
1095   DEFAULT_wxUSE_CHECKLISTBOX=no
1096   DEFAULT_wxUSE_CHOICE=no
1097   DEFAULT_wxUSE_CHOICEBOOK=no
1098   DEFAULT_wxUSE_COLOURPICKERCTRL=no
1099   DEFAULT_wxUSE_COMBOBOX=no
1100   DEFAULT_wxUSE_DATEPICKCTRL=no
1101   DEFAULT_wxUSE_DISPLAY=no
1102   DEFAULT_wxUSE_DIRPICKERCTRL=no
1103   DEFAULT_wxUSE_FILEPICKERCTRL=no
1104   DEFAULT_wxUSE_FONTPICKERCTRL=no
1105   DEFAULT_wxUSE_GAUGE=no
1106   DEFAULT_wxUSE_GRID=no
1107   DEFAULT_wxUSE_HYPERLINKCTRL=no
1108   DEFAULT_wxUSE_DATAVIEWCTRL=no
1109   DEFAULT_wxUSE_IMAGLIST=no
1110   DEFAULT_wxUSE_LISTBOOK=no
1111   DEFAULT_wxUSE_LISTBOX=no
1112   DEFAULT_wxUSE_LISTCTRL=no
1113   DEFAULT_wxUSE_NOTEBOOK=no
1114   DEFAULT_wxUSE_RADIOBOX=no
1115   DEFAULT_wxUSE_RADIOBTN=no
1116   DEFAULT_wxUSE_SASH=no
1117   DEFAULT_wxUSE_SCROLLBAR=no
1118   DEFAULT_wxUSE_SLIDER=no
1119   DEFAULT_wxUSE_SPINBTN=no
1120   DEFAULT_wxUSE_SPINCTRL=no
1121   DEFAULT_wxUSE_SPLITTER=no
1122   DEFAULT_wxUSE_STATBMP=no
1123   DEFAULT_wxUSE_STATBOX=no
1124   DEFAULT_wxUSE_STATLINE=no
1125   DEFAULT_wxUSE_STATUSBAR=no
1126   DEFAULT_wxUSE_TAB_DIALOG=no
1127   DEFAULT_wxUSE_TOGGLEBTN=no
1128   DEFAULT_wxUSE_TOOLBAR=no
1129   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1130   DEFAULT_wxUSE_TOOLTIPS=no
1131   DEFAULT_wxUSE_TREEBOOK=no
1132   DEFAULT_wxUSE_TOOLBOOK=no
1133   DEFAULT_wxUSE_TREECTRL=no
1134   DEFAULT_wxUSE_POPUPWIN=no
1135   DEFAULT_wxUSE_TIPWINDOW=no
1136 fi
1137
1138 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1139 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
1140 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1141 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
1142 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1143 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1144 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1145 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1146 WX_ARG_ENABLE(choicebook,  [  --enable-choicebook     use wxChoicebook class], wxUSE_CHOICEBOOK)
1147 WX_ARG_ENABLE(colourpicker,[  --enable-colourpicker   use wxColourPickerCtrl class], wxUSE_COLOURPICKERCTRL)
1148 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox class], wxUSE_COMBOBOX)
1149 WX_ARG_ENABLE(comboctrl,   [  --enable-comboctrl      use wxComboCtrl class], wxUSE_COMBOCTRL)
1150 WX_ARG_ENABLE(datepick,    [  --enable-datepick       use wxDatePickerCtrl class], wxUSE_DATEPICKCTRL)
1151 WX_ARG_ENABLE(dirpicker,   [  --enable-dirpicker      use wxDirPickerCtrl class], wxUSE_DIRPICKERCTRL)
1152 WX_ARG_ENABLE(display,     [  --enable-display        use wxDisplay class], wxUSE_DISPLAY)
1153 WX_ARG_ENABLE(filepicker,  [  --enable-filepicker     use wxFilePickerCtrl class], wxUSE_FILEPICKERCTRL)
1154 WX_ARG_ENABLE(fontpicker,  [  --enable-fontpicker     use wxFontPickerCtrl class], wxUSE_FONTPICKERCTRL)
1155 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1156 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1157 WX_ARG_ENABLE(dataviewctrl,[  --enable-dataviewctrl,  use wxDataViewCtrl class], wxUSE_DATAVIEWCTRL)
1158 WX_ARG_ENABLE(hyperlink,   [  --enable-hyperlink      use wxHyperlinkCtrl class], wxUSE_HYPERLINKCTRL)
1159 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1160 WX_ARG_ENABLE(listbook,    [  --enable-listbook       use wxListbook class], wxUSE_LISTBOOK)
1161 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1162 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1163 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1164 WX_ARG_ENABLE(odcombobox,  [  --enable-odcombobox     use wxOwnerDrawnComboBox class], wxUSE_ODCOMBOBOX)
1165 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1166 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1167 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1168 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1169 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1170 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1171 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1172 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1173 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1174 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1175 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1176 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1177 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1178 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TAB_DIALOG)
1179 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1180 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1181 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1182 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1183 WX_ARG_ENABLE(treebook,    [  --enable-treebook       use wxTreebook class], wxUSE_TREEBOOK)
1184 WX_ARG_ENABLE(toolbook,    [  --enable-toolbook       use wxToolbook class], wxUSE_TOOLBOOK)
1185 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1186 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
1187 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1188
1189 dnl ---------------------------------------------------------------------------
1190 dnl common dialogs
1191 dnl ---------------------------------------------------------------------------
1192
1193 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1194 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1195 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1196 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1197 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1198 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1199 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1200 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1201 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1202 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1203 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1204 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1205 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1206 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1207
1208 dnl ---------------------------------------------------------------------------
1209 dnl misc GUI options
1210 dnl ---------------------------------------------------------------------------
1211
1212 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1213 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1214 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1215 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1216 WX_ARG_ENABLE(mousewheel,  [  --enable-mousewheel     use mousewheel], wxUSE_MOUSEWHEEL)
1217 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1218 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1219 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick], wxUSE_JOYSTICK)
1220 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Win32 only)], wxUSE_METAFILE)
1221 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1222 WX_ARG_ENABLE(accessibility,[  --enable-accessibility  enable accessibility support], wxUSE_ACCESSIBILITY)
1223
1224 if test "$wxUSE_MSW" = "1"; then
1225     WX_ARG_ENABLE(dccache, [  --enable-dccache        cache temporary wxDC objects (Win32 only)], wxUSE_DC_CACHEING)
1226 fi
1227
1228 dnl ---------------------------------------------------------------------------
1229 dnl support for image formats that do not rely on external library
1230 dnl ---------------------------------------------------------------------------
1231
1232 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1233 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1234 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1235 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1236 WX_ARG_ENABLE(iff,         [  --enable-iff            use iff images (IFF file format)], wxUSE_IFF)
1237 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1238 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1239 WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1240
1241 fi
1242
1243 dnl ---------------------------------------------------------------------------
1244 dnl flavour support
1245 dnl ---------------------------------------------------------------------------
1246
1247 dnl Should this be --enable?  I flip-flopped a couple of times and this seems
1248 dnl in the spirit if not the letter, we have gtk-prefix and the like in this group.
1249 dnl It doesn't actually change anything but the output file names.
1250 AC_ARG_WITH(flavour,       [  --with-flavour=NAME     specify a name to identify this build], [WX_FLAVOUR="$withval"])
1251
1252 dnl ---------------------------------------------------------------------------
1253 dnl some win32 settings
1254 dnl ---------------------------------------------------------------------------
1255
1256 WX_ARG_ENABLE(official_build,  [  --enable-official_build official build of wxWidgets (win32 DLL only)], wxUSE_OFFICIAL_BUILD)
1257 AC_ARG_ENABLE(vendor,  [  --enable-vendor=VENDOR  vendor name (win32 DLL only)], [VENDOR="$enableval"])
1258 if test "x$VENDOR" = "x"; then
1259     VENDOR="custom"
1260 fi
1261
1262
1263 dnl for GUI only
1264
1265 dnl cache the options values before (may be) aborting below
1266 WX_ARG_CACHE_FLUSH
1267
1268 dnl check that no more than one toolkit is given and that if none are given that
1269 dnl we have a default one
1270
1271 AC_MSG_CHECKING(for toolkit)
1272
1273 # In Wine, we need to default to MSW, not GTK or MOTIF
1274 if test "$wxUSE_WINE" = "yes"; then
1275     DEFAULT_DEFAULT_wxUSE_GTK=0
1276     DEFAULT_DEFAULT_wxUSE_MOTIF=0
1277     DEFAULT_DEFAULT_wxUSE_MSW=1
1278     wxUSE_SHARED=no
1279 fi
1280
1281
1282 if test "$wxUSE_GUI" = "yes"; then
1283
1284     if test "$USE_BEOS" = 1; then
1285         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1286     fi
1287
1288     if test "$TOOLKIT_GIVEN" = 1; then
1289       dnl convert "yes", "any" or a number to 1 and "no" to 0
1290       for toolkit in `echo $ALL_TOOLKITS`; do
1291         var=wxUSE_$toolkit
1292         eval "value=\$${var}"
1293         if test "x$value" = "xno"; then
1294           eval "$var=0"
1295         elif test "x$value" != "x"; then
1296           eval "$var=1"
1297         fi
1298
1299         if test "x$value" != "x" -a "x$value" != "xyes" -a "x$value" != "xno"; then
1300           eval "wx${toolkit}_VERSION=$value"
1301         fi
1302       done
1303     else
1304       dnl try to guess the most apropriate toolkit for this platform
1305       for toolkit in `echo $ALL_TOOLKITS`; do
1306         if test "$has_toolkit_in_cache" != 1; then
1307           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1308         else
1309           var=DEFAULT_wxUSE_$toolkit
1310
1311           eval "version=\$DEFAULT_wx${toolkit}_VERSION"
1312           if test "x$version" != "x"; then
1313             eval "wx${toolkit}_VERSION=$version"
1314           fi
1315         fi
1316         eval "wxUSE_$toolkit=\$${var}"
1317       done
1318     fi
1319
1320     dnl we suppose that expr is available (maybe there is a better way to do
1321     dnl this? what about using ALL_TOOLKITS? TODO)
1322     NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
1323                   + ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} \
1324                   + ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
1325
1326     dnl Allow wxUSE_PM only for OS/2 with EMX.
1327     case "${host}" in
1328       *-pc-os2_emx | *-pc-os2-emx )
1329         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1330     esac
1331
1332     case "$NUM_TOOLKITS" in
1333       1)
1334       ;;
1335       0)
1336         AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
1337       ;;
1338       *)
1339         AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
1340     esac
1341
1342     # to be removed when --disable-gtk2 isn't needed
1343     if test "x$wxUSE_GTK2" = "xyes"; then
1344         wxGTK_VERSION=2
1345     elif test "x$wxUSE_GTK2" = "xno"; then
1346         wxGTK_VERSION=1
1347     fi
1348
1349     dnl cache the wxUSE_<TOOLKIT> values too
1350     for toolkit in `echo $ALL_TOOLKITS`; do
1351       var=wxUSE_$toolkit
1352       eval "value=\$${var}"
1353       if test "x$value" != x; then
1354         cache_var=CACHE_$toolkit
1355         eval "cache=\$${cache_var}"
1356         if test "$cache" = 1; then
1357           echo "$var=$value" >> ${wx_arg_cache_file}
1358           eval "version=\$wx${toolkit}_VERSION"
1359           if test "x$version" != "x"; then
1360             echo "wx${toolkit}_VERSION=$version" >> ${wx_arg_cache_file}
1361           fi
1362         fi
1363         if test "$value" = 1; then
1364           toolkit_echo=`echo $toolkit | tr "[[A-Z]]" "[[a-z]]"`
1365           AC_MSG_RESULT($toolkit_echo)
1366         fi
1367       fi
1368     done
1369 else
1370     if test "x$host_alias" != "x"; then
1371         AC_MSG_RESULT(base ($host_alias hosted) only)
1372     else
1373         AC_MSG_RESULT(base only)
1374     fi
1375 fi
1376
1377 dnl ---------------------------------------------------------------------------
1378 dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
1379 dnl 'just' a POSIX platform, so the Win32 API must not be available
1380 dnl ---------------------------------------------------------------------------
1381 dnl (Windows-only piece)
1382 wants_win32=0
1383 doesnt_want_win32=0
1384 case "${host}" in
1385   *-*-cygwin*)
1386       if test "$wxUSE_MSW" = 1 ; then
1387         wants_win32=1
1388         BAKEFILE_FORCE_PLATFORM=win32
1389       else
1390         doesnt_want_win32=1
1391       fi
1392   ;;
1393   *-*-mingw*)
1394       wants_win32=1
1395   ;;
1396 esac
1397
1398 dnl ---------------------------------------------------------------------------
1399 dnl Wine is a virtual platform, we need to patch things up a bit
1400 dnl ---------------------------------------------------------------------------
1401 if test "$wxUSE_WINE" = "yes"; then
1402     wants_win32=1
1403     dnl FIXME: we should do a better job of testing for these
1404     CC=winegcc
1405     CXX=wineg++
1406     LDFLAGS_GUI="-mwindows"
1407 fi
1408
1409 dnl NB: The two tests bellow are *NOT* mutually exclusive! They should only
1410 dnl     take effect on Cygwin/Mingw and not other platforms.
1411 if test "$wants_win32" = 1 ; then
1412     USE_UNIX=0
1413     USE_WIN32=1
1414     AC_DEFINE(__WIN32__)
1415     AC_DEFINE(__WIN95__)
1416     AC_DEFINE(__WINDOWS__)
1417     AC_DEFINE(__GNUWIN32__)
1418     AC_DEFINE(STRICT)
1419     AC_DEFINE(WINVER, 0x0400)
1420 fi
1421 if test "$doesnt_want_win32" = 1 ; then
1422     USE_UNIX=1
1423     USE_WIN32=0
1424 fi
1425 dnl (end of Windows-only piece)
1426
1427 if test "$USE_UNIX" = 1 ; then
1428     wxUSE_UNIX=yes
1429     AC_DEFINE(__UNIX__)
1430 fi
1431
1432 dnl ---------------------------------------------------------------------------
1433 dnl Checks for programs
1434 dnl ---------------------------------------------------------------------------
1435
1436 dnl flush the cache because checking for programs might abort
1437 AC_CACHE_SAVE
1438
1439 dnl C-compiler checks
1440 dnl   defines CC with the compiler to use
1441 dnl   defines GCC with yes if using gcc
1442 dnl   defines GCC empty if not using gcc
1443 dnl   defines CFLAGS
1444 dnl
1445 dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
1446 dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
1447 dnl -g and -O flags ourselves below
1448 CFLAGS=${CFLAGS:=}
1449 AC_BAKEFILE_PROG_CC
1450
1451 dnl is -traditional needed for correct compilations
1452 dnl   adds -traditional for gcc if needed
1453 AC_PROG_GCC_TRADITIONAL
1454
1455 dnl do all checks from now on using the C++ compiler: this saves us a lot of
1456 dnl problems with various functions which may be available in libc but not
1457 dnl declared in the header and various pointer conversions which compile with
1458 dnl the C compiler but not in C++
1459 AC_LANG_PUSH(C++)
1460
1461 dnl C++-compiler checks
1462 dnl   defines CXX with the compiler to use
1463 dnl   defines GXX with yes if using gxx
1464 dnl   defines GXX empty if not using gxx
1465 dnl   defines CXXFLAGS
1466 dnl
1467 dnl see CFLAGS line above
1468 CXXFLAGS=${CXXFLAGS:=}
1469 AC_BAKEFILE_PROG_CXX
1470
1471 dnl ranlib command
1472 dnl   defines RANLIB with the appropriate command
1473 AC_PROG_RANLIB
1474
1475 dnl ar command
1476 dnl   defines AR with the appropriate command
1477 AC_CHECK_TOOL(AR, ar)
1478 if test "x$AR" = "x" ; then
1479     AC_MSG_ERROR([ar is needed to build wxWidgets])
1480 fi
1481
1482 dnl install checks
1483 dnl   defines INSTALL with the appropriate command
1484 AC_PROG_INSTALL
1485
1486 dnl   make install path absolute (if not already);
1487 dnl   will fail with (some) MSDOS paths
1488 case ${INSTALL} in
1489   /* ) # Absolute
1490      ;;
1491   ?:* ) # Drive letter, considered as absolute.
1492      ;;
1493   *)
1494      INSTALL=`pwd`/${INSTALL} ;;
1495 esac
1496
1497
1498 case "${host}" in
1499
1500     dnl The other BSD's should probably go in here too, since this is
1501     dnl to workaround a strange static lib BSDism.
1502     dnl Mac OS X install seems to ignore -p option...
1503     *-*-darwin* )
1504         INSTALL_PROGRAM="cp -fp"
1505         INSTALL_DATA="cp -fp"
1506         ;;
1507     *)
1508         ;;
1509 esac
1510
1511 dnl strip command
1512 dnl   defines STRIP as strip or nothing (true) if not found
1513 AC_CHECK_TOOL(STRIP, strip, true)
1514
1515 dnl Win32 tools
1516 if test "$wxUSE_WINE" = "yes"; then
1517     AC_CHECK_TOOL(WINDRES, wrc)
1518     RESCOMP="$WINDRES"
1519 else
1520     case "${host}" in
1521     *-*-cygwin* | *-*-mingw32* )
1522         dnl Bakefile CVS (as of 2005-11-24) now detects windres properly
1523         dnl ... maybe it does, but it does not make it available here
1524         dnl anymore, so do it ourselves still.
1525         AC_CHECK_TOOL(WINDRES, windres)
1526         RESCOMP="$WINDRES"
1527         AC_CHECK_TOOL(DLLTOOL, dlltool)
1528         ;;
1529     esac
1530 fi
1531
1532 dnl does make support "-include" (only GNU make does AFAIK)?
1533 AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
1534 [
1535     if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
1536             egrep -s GNU > /dev/null); then
1537         wx_cv_prog_makeisgnu="yes"
1538     else
1539         wx_cv_prog_makeisgnu="no"
1540     fi
1541 ])
1542
1543 if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
1544     IF_GNU_MAKE=""
1545 else
1546     IF_GNU_MAKE="#"
1547 fi
1548
1549 AC_SUBST(IF_GNU_MAKE)
1550
1551 dnl we don't need to check for VPATH support in GNU make - it does have it
1552 if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
1553 dnl check if VPATH works
1554 AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
1555 dnl create Makefile
1556 cat - << EOF > confMake
1557 check : file
1558         cp \$? \$@
1559         cp \$? final_file
1560 EOF
1561
1562 if test ! -d sub ; then
1563   mkdir sub
1564 fi
1565 echo dummy > sub/file
1566 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1567 RESULT=$?
1568 rm -f sub/file check final_file confMake
1569 rmdir sub
1570 if test "$RESULT" = 0; then
1571   wx_cv_prog_makevpath="yes"
1572 else
1573   wx_cv_prog_makevpath="no"
1574 fi
1575 ])
1576
1577 if test "x$wx_cv_prog_makevpath" != "xyes"; then
1578 AC_MSG_ERROR([
1579 You need a make-utility that is able to use the variable
1580 VPATH correctly.
1581 If your version of make does not support VPATH correctly,
1582 please install GNU-make (possibly as gmake), and start
1583 configure with the following command:
1584 export MAKE=gmake; ./configure  for sh-type shells
1585 setenv MAKE gmake; ./configure  for csh-type shells
1586 Also please do remember to use gmake in this case every time
1587 you are trying to compile.
1588 ])
1589 fi dnl make without VPATH
1590 fi dnl not GNU make
1591
1592 dnl needed for making link to setup.h
1593 AC_PROG_LN_S
1594
1595
1596 dnl ------------------------------------------------------------------------
1597 dnl Platform specific tests
1598 dnl ------------------------------------------------------------------------
1599
1600 dnl xlC needs -qunique under AIX so that one source file can be
1601 dnl compiled to multiple object files and safely linked together.
1602 if test "x$XLCXX" = "xyes" -a "x$USE_AIX" = "x1"; then
1603     CXXFLAGS="-qunique $CXXFLAGS"
1604 fi
1605
1606 dnl This case is for PowerPC OS X vs. everything else
1607 case "${host}" in
1608   powerpc-*-darwin* )
1609     AC_MSG_CHECKING([if __POWERPC__ is already defined])
1610     AC_TRY_COMPILE([],[#ifndef __POWERPC__
1611         choke me for lack of PowerPC
1612 #endif
1613 ],
1614         [AC_MSG_RESULT([yes])],
1615         [AC_MSG_RESULT([no])
1616         AC_DEFINE(__POWERPC__)
1617     ])
1618   ;;
1619 esac
1620
1621 dnl This case is for OS X vs. everything else
1622 case "${host}" in
1623   *-*-darwin* )
1624     AC_MSG_CHECKING([if CoreFoundation/CFBase.h is usable])
1625     AC_TRY_COMPILE([#include <CoreFoundation/CFBase.h>
1626 ],[],
1627         [AC_MSG_RESULT([yes])],
1628         [AC_MSG_RESULT([no])
1629         AC_MSG_CHECKING([if __CF_USE_FRAMEWORK_INCLUDES__ is required])
1630         AC_TRY_COMPILE([#define __CF_USE_FRAMEWORK_INCLUDES__
1631 #include <CoreFoundation/CFBase.h>
1632         ],[],
1633         [AC_MSG_RESULT([yes])
1634         dnl We must use -D so source files that don't include wx/setup.h
1635         dnl but do include CFBase will work.
1636         CPPFLAGS="-D__CF_USE_FRAMEWORK_INCLUDES__ $CPPFLAGS"],
1637         [AC_MSG_FAILURE([no.  CoreFoundation not available.])]
1638         )
1639         ]
1640     )
1641   ;;
1642 esac
1643
1644 dnl This case is for OS/2 vs. everything else
1645 case "${host}" in
1646   *-pc-os2_emx | *-pc-os2-emx )
1647       dnl ---------------------------------------------------------------------
1648       dnl When we are using gcc on OS/2, we want to be either using resources
1649       dnl (PM) or a more complete POSIX emulation for Motif/GTK+/X11.
1650       dnl Moreover we need to link explicitly against either stdcpp.a or
1651       dnl stdcxx.a (depending on compiler version), since we are using "gcc",
1652       dnl not "g++/c++".
1653       dnl ---------------------------------------------------------------------
1654       dnl (OS/2-only piece)
1655       AC_LANG_PUSH(C)
1656       if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
1657           dnl More complete Unix emulation for unix-like ports
1658           dnl by linking in POSIX/2's cExt (if available).
1659           AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
1660       else
1661           dnl Include resources for the "native" port (wxPM).
1662           RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
1663       fi
1664       dnl Check for the gcc version (and thereby for the C runtime library).
1665       dnl wx_cv_gccversion = EMX2 -> Standard EMX environment
1666       dnl wx_cv_gccversion = EMX3 -> EMX with gcc-3.0.3 or gcc-3.2.1
1667       dnl wx_cv_gccversion = Innotek5 -> gcc-3.2.2 with Innotek libc5
1668       dnl wx_cv_gccversion = Innotek6 -> gcc-3.3.5 with Innotek libc6.
1669       AC_CACHE_CHECK([for gcc/libc version], wx_cv_gccversion,[
1670           AC_TRY_RUN(
1671               dnl Check the gcc version macro.
1672               [
1673                   #include <stdio.h>
1674
1675                   int main()
1676                   {
1677                       FILE *f=fopen("conftestval", "w");
1678                       if (!f) exit(1);
1679                       fprintf(f,
1680                   #if (__GNUC__ < 3)
1681                               "EMX2"
1682                   #elif (__GNUC__==3) && ((__GNUC_MINOR__ < 2) || ((__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__<2)))
1683                               "EMX3"
1684                   #elif (__GNUC__==3) && (__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__==2)
1685                               "Innotek5"
1686                   #else
1687                               "Innotek6"
1688                   #endif
1689                       );
1690                       exit(0);
1691                   }
1692               ],
1693               wx_cv_gccversion=`cat conftestval`,
1694               wx_cv_gccversion="EMX2",
1695               dnl Compilation error: Assuming standard EMX environment
1696               wx_cv_gccversion="EMX2"
1697           )
1698       ])
1699       AC_LANG_POP
1700       if test "$wx_cv_gccversion" = "EMX2"; then
1701           LIBS="$LIBS -lstdcpp"
1702           LDFLAGS="$LDFLAGS -Zsysv-signals"
1703       else
1704           if test "$wx_cv_gccversion" = "EMX3"; then
1705               LIBS="$LIBS -lstdcxx -lgcc"
1706               LDFLAGS="$LDFLAGS -Zsysv-signals"
1707           else
1708               LIBS="$LIBS -lstdc++"
1709           fi
1710       fi
1711       if test "$wxUSE_SHARED" = "yes" -a "$wxUSE_OMF" = "no"; then
1712         AC_MSG_WARN([Building DLLs requires OMF mode, enabled])
1713         wxUSE_OMF=yes
1714         enable_omf=yes
1715       fi
1716       dnl (end of OS/2-only piece)
1717   ;;
1718   *)
1719       dnl ---------------------------------------------------------------------
1720       dnl look for strcasecmp() in string.h and then strings.h if it's not
1721       dnl there. Don't do this on OS/2, where "stricmp" is the function to be
1722       dnl used.
1723       dnl ---------------------------------------------------------------------
1724       dnl (non-OS/2-only piece)
1725
1726       AC_CACHE_CHECK([for strcasecmp() in string.h], ac_cv_string_strcasecmp, [
1727           AC_TRY_LINK([
1728               #include <string.h>
1729               ],
1730               [
1731                   strcasecmp("foo", "bar");
1732               ],
1733               ac_cv_string_strcasecmp=yes,
1734               ac_cv_string_strcasecmp=no
1735           )
1736       ])
1737
1738       if test x"$ac_cv_string_strcasecmp" = "xyes"; then
1739           AC_DEFINE(HAVE_STRCASECMP_IN_STRING_H)
1740       else
1741           AC_CACHE_CHECK([for strcasecmp() in strings.h], ac_cv_strings_strcasecmp, [
1742               AC_TRY_LINK([
1743                   #include <strings.h>
1744                   ],
1745                   [
1746                       strcasecmp("foo", "bar");
1747                   ],
1748                   ac_cv_strings_strcasecmp=yes,
1749                   ac_cv_strings_strcasecmp=no
1750               )
1751           ])
1752
1753           if test x"$ac_cv_strings_strcasecmp" = "xyes"; then
1754               AC_DEFINE(HAVE_STRCASECMP_IN_STRINGS_H)
1755           else
1756               AC_MSG_ERROR([No case-insensitive string comparison function found.])
1757           fi
1758       fi
1759
1760       dnl (end of non-OS/2-only piece)
1761   ;;
1762 esac
1763
1764 dnl ------------------------------------------------------------------------
1765 dnl Check for headers
1766 dnl ------------------------------------------------------------------------
1767
1768 dnl defines HAVE_STDLIB_H
1769 AC_CHECK_HEADERS(stdlib.h)
1770 dnl defines HAVE_MALLOC_H
1771 AC_CHECK_HEADERS(malloc.h)
1772 dnl defines HAVE_UNISTD_H
1773 AC_CHECK_HEADERS(unistd.h)
1774 dnl defines HAVE_WCHAR_H
1775 AC_CHECK_HEADERS(wchar.h)
1776
1777 dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
1778 if test "$ac_cv_header_wchar_h" != "yes"; then
1779     dnl defines HAVE_WCSTR_H
1780     AC_CHECK_HEADERS(wcstr.h)
1781 fi
1782
1783 dnl defines HAVE_FNMATCH_H
1784 AC_CHECK_HEADERS(fnmatch.h)
1785
1786 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
1787 AC_CHECK_HEADERS(langinfo.h)
1788
1789 case "${host}" in
1790   *-pc-os2_emx | *-pc-os2-emx )
1791       dnl Explicitly link -lintl if langinfo.h is available
1792       dnl and intl not yet included in libc
1793       if test $ac_cv_header_langinfo_h = "yes" \
1794                 -a \(   "$wx_cv_gccversion" = "EMX2" \
1795                      -o "$wx_cv_gccversion" = "EMX3" \
1796                      -o "$wx_cv_gccversion" = "Innotek5" \); then
1797           LIBS="$LIBS -lintl"
1798       fi
1799   ;;
1800 esac
1801
1802 dnl POSIX needs this for select(), but old systems don't have it
1803 if test "$USE_UNIX" = 1 ; then
1804     AC_CHECK_HEADERS([sys/select.h])
1805 fi
1806
1807 dnl ---------------------------------------------------------------------------
1808 dnl Checks for compiler characteristics
1809 dnl ---------------------------------------------------------------------------
1810
1811 dnl defines const to be empty if c-compiler does not support const fully
1812 AC_C_CONST
1813 dnl defines inline to a sensible value for the c-compiler
1814 AC_C_INLINE
1815
1816 dnl check the sizes of integral types (give some reasonable default values for
1817 dnl cross-compiling)
1818 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1819 AC_CHECK_SIZEOF(char, 1)
1820 AC_CHECK_SIZEOF(short, 2)
1821 AC_CHECK_SIZEOF(void *, 4)
1822 AC_CHECK_SIZEOF(int, 4)
1823 AC_CHECK_SIZEOF(long, 4)
1824 AC_CHECK_SIZEOF(size_t, 4)
1825
1826 case "${host}" in
1827     arm-*-linux* )
1828         AC_CHECK_SIZEOF(long long, 8)
1829     ;;
1830     *-hp-hpux* )
1831         AC_CHECK_SIZEOF(long long, 0)
1832         if test "$ac_cv_sizeof_long_long" != "0"; then
1833             dnl HPUX 10.20 headers need this define in order to use long long definitions
1834             CPPFLAGS="-D_INCLUDE_LONGLONG $CPPFLAGS"
1835         fi
1836     ;;
1837     * )
1838         AC_CHECK_SIZEOF(long long, 0)
1839 esac
1840
1841 dnl SGI/Irix's stdio.h does not include wchar_t. Mac OS X does not provide
1842 dnl wchar.h and wchar_t is defined by stdlib.h (GD)
1843 AC_CHECK_SIZEOF(wchar_t, 0,
1844     [
1845         /* DJGPP's wchar_t is now a keyword in C++ (still not C though) */
1846         #if defined(__DJGPP__) && !( (__GNUC_MINOR__ >= 8 && __GNUC__ == 2 ) || __GNUC__ >= 3 )
1847         #  error "fake wchar_t"
1848         #endif
1849         #ifdef HAVE_WCHAR_H
1850         #  ifdef __CYGWIN__
1851         #    include <stddef.h>
1852         #  endif
1853         #  include <wchar.h>
1854         #endif
1855         #ifdef HAVE_STDLIB_H
1856         #  include <stdlib.h>
1857         #endif
1858         #include <stdio.h>
1859     ]
1860 )
1861 if test "$ac_cv_sizeof_wchar_t" != "0"; then
1862     wxUSE_WCHAR_T=yes
1863 else
1864     wxUSE_WCHAR_T=no
1865 fi
1866
1867 dnl checks needed to define wxVaCopy
1868 AC_CACHE_CHECK([for va_copy],
1869     wx_cv_func_va_copy,
1870     [
1871         AC_LINK_IFELSE([
1872             #include <stdarg.h>
1873             void foo(char *f, ...)
1874             {
1875                 va_list ap1, ap2;
1876                 va_start(ap1, f);
1877                 va_copy(ap2, ap1);
1878                 va_end(ap2);
1879                 va_end(ap1);
1880             }
1881             int main()
1882             {
1883                 foo("hi", 17);
1884                 return 0;
1885             }],
1886             wx_cv_func_va_copy=yes,
1887             wx_cv_func_va_copy=no
1888         )
1889     ]
1890 )
1891
1892 if test $wx_cv_func_va_copy = "yes"; then
1893     AC_DEFINE(HAVE_VA_COPY)
1894 else
1895     dnl try to understand how can we copy va_lists
1896     AC_CACHE_CHECK([if va_list can be copied by value],
1897         wx_cv_type_va_list_lvalue,
1898         [
1899             AC_RUN_IFELSE([
1900                 #include <stdarg.h>
1901                 int foo(char *f, ...)
1902                 {
1903                     va_list ap1, ap2;
1904                     va_start(ap1, f);
1905                     ap2 = ap1;
1906                     if ( va_arg(ap1, int) != 17 || va_arg(ap2, int) != 17 )
1907                         return 1;
1908                     va_end(ap2);
1909                     va_end(ap1);
1910                     return 0;
1911                 }
1912                 int main()
1913                 {
1914                     return foo("hi", 17);
1915                 }],
1916                 wx_cv_type_va_list_lvalue=yes,
1917                 wx_cv_type_va_list_lvalue=no,
1918                 dnl assume most common case for cross-compiling...
1919                 wx_cv_type_va_list_lvalue=yes
1920             )
1921         ]
1922     )
1923
1924     if test $wx_cv_type_va_list_lvalue != "yes"; then
1925         dnl we suppose that the only thing which can't be copied like this
1926         dnl are arrays... only experience will show whether this is really true
1927         AC_DEFINE(VA_LIST_IS_ARRAY)
1928     fi
1929 fi
1930
1931 dnl check for large file support
1932 AC_SYS_LARGEFILE
1933
1934 dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
1935 dnl line because otherwise the system headers risk being included before
1936 dnl wx/defs.h which defines these constants leading to inconsistent
1937 dnl sizeof(off_t) in different source files of the same program and linking
1938 dnl problems
1939 if test "x$wx_largefile" = "xyes"; then
1940     if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
1941         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
1942
1943         dnl We get "Large Files (ILP32) not supported in strict ANSI mode."
1944         dnl #error from HP standard headers unless __STDC_EXT__ is defined.
1945         dnl The compiler should define it automatically, but some old g++
1946         dnl versions don't define it, so test and add it if necessary. AFAIK
1947         dnl the problem only affects the C++ compiler so it is added to
1948         dnl CXXFLAGS only.
1949         if test "$USE_HPUX" = 1 -a "$GXX" = "yes"; then
1950             AC_CACHE_CHECK(
1951                 [if -D__STDC_EXT__ is required],
1952                 wx_cv_STDC_EXT_required,
1953                 [
1954                     AC_TRY_COMPILE(
1955                         [],
1956                         [
1957                             #ifndef __STDC_EXT__
1958                                 choke me
1959                             #endif
1960                         ],
1961                         wx_cv_STDC_EXT_required=no,
1962                         wx_cv_STDC_EXT_required=yes
1963                     )
1964                 ]
1965             )
1966             if test "x$wx_cv_STDC_EXT_required" = "xyes"; then
1967                 WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -D__STDC_EXT__"
1968             fi
1969         fi
1970     else
1971         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_LARGE_FILES"
1972     fi
1973     dnl AC_FUNC_FSEEKO sets HAVE_FSEEKO and $ac_cv_sys_largefile_source
1974     AC_FUNC_FSEEKO
1975     if test "$ac_cv_sys_largefile_source" != no; then
1976         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_LARGEFILE_SOURCE=$ac_cv_sys_largefile_source"
1977     fi
1978 fi
1979
1980 dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
1981 WX_C_BIGENDIAN
1982
1983 dnl check for iostream (as opposed to iostream.h) standard header
1984 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
1985
1986 dnl check whether C++ compiler supports bool built-in type
1987 WX_CPP_BOOL
1988
1989 dnl check whether C++ compiler supports explicit keyword
1990 WX_CPP_EXPLICIT
1991
1992 dnl check whether C++ compiler supports C++ casts
1993 AC_CXX_CONST_CAST
1994 AC_CXX_REINTERPRET_CAST
1995 AC_CXX_STATIC_CAST
1996 dnl we don't use HAVE_DYNAMIC_CAST anywhere right now...
1997 dnl AC_CXX_DYNAMIC_CAST
1998
1999 dnl With Sun CC, temporaries have block scope by default. This flag is needed
2000 dnl to get the expression scope behaviour that conforms to the standard.
2001 if test "x$SUNCXX" = xyes; then
2002     CXXFLAGS="-features=tmplife $CXXFLAGS"
2003 fi
2004
2005 dnl Sun X11 headers are (still, in 2005!) non-ANSI and the best they could do
2006 dnl was to hack their C++ compiler to accept them silently -- but C compiler
2007 dnl still spits out dozens of warnings for each X include file, so suppress
2008 dnl them
2009 if test "x$SUNCC" = xyes; then
2010     CFLAGS="-erroff=E_NO_EXPLICIT_TYPE_GIVEN $CFLAGS"
2011 fi
2012
2013 dnl SGI mipsPro compiler gives this warning for "conversion from pointer to
2014 dnl same-sized integral type" even when there is an explicit cast and as there
2015 dnl is no way to turn it off and there are hundreds of these warnings in wx
2016 dnl sources, just turn it off for now
2017 dnl
2018 dnl a better long term solution would be to use #pragma set/reset woff in
2019 dnl wxPtrToUInt() and use it instead of casts elsewhere
2020 if test "x$SGICC" = "xyes"; then
2021     CFLAGS="-woff 3970 $CFLAGS"
2022 fi
2023 if test "x$SGICXX" = "xyes"; then
2024     CXXFLAGS="-woff 3970 $CXXFLAGS"
2025 fi
2026
2027 dnl HP-UX c89/aCC compiler warnings
2028 if test "x$HPCC" = "xyes"; then
2029     dnl 2011: "unrecognized preprocessor directive": nice warning but it's given
2030     dnl       even for directives inside #if which is not true (i.e. which are
2031     dnl       used for other compilers/OS) and so we have no way to get rid of it
2032     dnl 2450: "long long is non standard" -- yes, we know
2033     CFLAGS="+W 2011,2450 $CFLAGS"
2034 fi
2035 if test "x$HPCXX" = "xyes"; then
2036     dnl 2340: "value copied to temporary, reference to temporary used": very
2037     dnl       painful as triggered by any occurrence of user-defined conversion
2038     CXXFLAGS="+W 2340 $CXXFLAGS"
2039 fi
2040
2041 dnl DEC/Compaq/HP cxx warnings
2042 if test "x$COMPAQCXX" = "xyes"; then
2043     dnl -w0 enables all warnings, then we disable some of them:
2044     dnl basclsnondto: base class dtor non virtual (sometimes we do want this)
2045     dnl unrimpret:  "end of routine block may be unreachable" is given for
2046     dnl             every "if ( ) return ...; else return ...;"
2047     dnl intconlosbit: "conversion to integral type of smaller size could lose
2048     dnl               data" this is a useful warning but there are too many of
2049     dnl               them for now
2050     CXXFLAGS="-w0 -msg_disable basclsnondto,unrimpret,intconlosbit"
2051 fi
2052
2053 dnl check for std::string or std::wstring
2054 if test "$wxUSE_STD_STRING" = "yes" -o "$wxUSE_STL" = "yes"; then
2055     if test "$wxUSE_UNICODE" = "yes"; then
2056         std_string="std::wstring"
2057         char_type="wchar_t"
2058     else
2059         std_string="std::string"
2060         char_type="char"
2061     fi
2062
2063     dnl check if <string> declares std::wstring
2064     AC_MSG_CHECKING([for $std_string in <string>])
2065     AC_TRY_COMPILE([#include <string>],
2066                    [$std_string foo;],
2067                    [AC_MSG_RESULT(yes)
2068                     AC_DEFINE(HAVE_STD_WSTRING)],
2069                    [AC_MSG_RESULT(no)
2070                     AC_MSG_CHECKING([if std::basic_string<$char_type> works])
2071                     AC_TRY_COMPILE([
2072                         #ifdef HAVE_WCHAR_H
2073                         #  ifdef __CYGWIN__
2074                         #    include <stddef.h>
2075                         #  endif
2076                         #  include <wchar.h>
2077                         #endif
2078                         #ifdef HAVE_STDLIB_H
2079                         #  include <stdlib.h>
2080                         #endif
2081                         #include <stdio.h>
2082                         #include <string>
2083                         ],
2084                         [std::basic_string<$char_type> foo;
2085                          const $char_type* dummy = foo.c_str();],
2086                         [AC_MSG_RESULT(yes)],
2087                         [AC_MSG_RESULT([no])
2088                          if test "$wxUSE_STL" = "yes"; then
2089                              AC_MSG_ERROR([Can't use --enable-stl without $std_string or std::basic_string<$char_type>])
2090                          elif grep wxUSE_STD_STRING $wx_arg_cache_file >/dev/null; then
2091                              AC_MSG_ERROR([Can't use --enable-std_string without $std_string or std::basic_string<$char_type>])
2092                          else
2093                              AC_MSG_WARN([No $std_string or std::basic_string<$char_type>, switching to --disable-std_string])
2094                              wxUSE_STD_STRING=no
2095                          fi
2096                         ]
2097                     )
2098                     ])
2099 fi
2100
2101 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
2102     AC_CHECK_TYPES([std::istream, std::ostream],,
2103                    [wxUSE_STD_IOSTREAM=no],
2104                    [#include <iostream>])
2105
2106     if test "$wxUSE_STD_IOSTREAM" != "yes"; then
2107         if grep wxUSE_STD_IOSTREAM $wx_arg_cache_file >/dev/null; then
2108             AC_MSG_ERROR([Can't use --enable-std_iostreams without std::istream and std::ostream])
2109         else
2110             AC_MSG_WARN([No std::iostreams, switching to --disable-std_iostreams])
2111         fi
2112     fi
2113 fi
2114
2115 if test "$wxUSE_STL" = "yes"; then
2116     dnl check for basic STL functionality
2117     AC_MSG_CHECKING([for basic STL functionality])
2118     AC_TRY_COMPILE([#include <string>
2119                     #include <functional>
2120                     #include <algorithm>
2121                     #include <vector>
2122                     #include <list>],
2123                     [std::vector<int> moo;
2124                      std::list<int> foo;
2125                      std::vector<int>::iterator it =
2126                          std::find_if(moo.begin(), moo.end(),
2127                                       std::bind2nd(std::less<int>(), 3));],
2128                     [AC_MSG_RESULT([yes])],
2129                     [AC_MSG_RESULT([no])
2130                      AC_MSG_ERROR([Basic STL functionality missing])])
2131
2132     dnl check for compliant std::string::compare
2133     AC_MSG_CHECKING([for compliant std::string::compare])
2134     AC_TRY_COMPILE([#include <string>],
2135                    [std::string foo, bar;
2136                     foo.compare(bar);
2137                     foo.compare(1, 1, bar);
2138                     foo.compare(1, 1, bar, 1, 1);
2139                     foo.compare("");
2140                     foo.compare(1, 1, "");
2141                     foo.compare(1, 1, "", 2);],
2142                    [AC_MSG_RESULT(yes)
2143                     AC_DEFINE(HAVE_STD_STRING_COMPARE)],
2144                    [AC_MSG_RESULT(no)])
2145
2146     dnl check for hash_map and hash_set headers
2147     AC_CHECK_HEADER([hash_map],
2148                     [AC_MSG_CHECKING([for hash_map and hash_set])
2149                      AC_TRY_COMPILE([#include <hash_map>
2150                                      #include <hash_set>],
2151                                     [std::hash_map<double*, char*, std::hash<double*>, std::equal_to<double*> > test1;
2152                                      std::hash_set<char*, std::hash<char*>, std::equal_to<char*> > test2;],
2153                                     [AC_MSG_RESULT(yes)
2154                                      AC_DEFINE(HAVE_HASH_MAP)
2155                                      AC_DEFINE(HAVE_STD_HASH_MAP)],
2156                                     [AC_MSG_RESULT(no)])
2157                      ])
2158
2159     AC_CHECK_HEADER([ext/hash_map],
2160                     [AC_MSG_CHECKING([for hash_map and hash_set])
2161                      AC_TRY_COMPILE([#include <ext/hash_map>
2162                                      #include <ext/hash_set>],
2163                                     [__gnu_cxx::hash_map<double*, char*, __gnu_cxx::hash<double*>, std::equal_to<double*> > test1;
2164                                      __gnu_cxx::hash_set<char*, __gnu_cxx::hash<char*>, std::equal_to<char*> > test2;],
2165                                     [AC_MSG_RESULT(yes)
2166                                      AC_DEFINE(HAVE_EXT_HASH_MAP)
2167                                      AC_DEFINE(HAVE_GNU_CXX_HASH_MAP)],
2168                                     [AC_MSG_RESULT(no)])
2169                      ])
2170 fi
2171
2172 dnl ---------------------------------------------------------------------------
2173 dnl Define search path for includes and libraries: all headers and libs will be
2174 dnl looked for in all directories of this path
2175 dnl ---------------------------------------------------------------------------
2176
2177 dnl Notice that /usr/include should *not* be in this list, otherwise it breaks
2178 dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
2179 dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
2180 dnl
2181 dnl Also try to put all directories which may contain X11R6 before those which
2182 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
2183 dnl
2184 dnl In the same vein. Motif 2.1 should be tried before Motif 1.2 for the
2185 dnl systems which have both (AIX 4.x does)
2186 SEARCH_INCLUDE="\
2187     /usr/local/include        \
2188                               \
2189     /usr/Motif-2.1/include    \
2190     /usr/Motif-1.2/include    \
2191     /usr/include/Motif1.2     \
2192                               \
2193     /usr/dt/include           \
2194     /usr/openwin/include      \
2195                               \
2196     /usr/include/Xm           \
2197                               \
2198     /usr/X11R6/include        \
2199     /usr/X11R6.4/include      \
2200     /usr/X11R5/include        \
2201     /usr/X11R4/include        \
2202                               \
2203     /usr/include/X11R6        \
2204     /usr/include/X11R5        \
2205     /usr/include/X11R4        \
2206                               \
2207     /usr/local/X11R6/include  \
2208     /usr/local/X11R5/include  \
2209     /usr/local/X11R4/include  \
2210                               \
2211     /usr/local/include/X11R6  \
2212     /usr/local/include/X11R5  \
2213     /usr/local/include/X11R4  \
2214                               \
2215     /usr/X11/include          \
2216     /usr/include/X11          \
2217     /usr/local/X11/include    \
2218     /usr/local/include/X11    \
2219                               \
2220     /usr/XFree86/include/X11  \
2221     /usr/pkg/include          \
2222                               \
2223     /usr/openwin/share/include"
2224
2225 dnl try to find out the standard lib locations for the systems with multiple
2226 dnl ABIs
2227 AC_MSG_CHECKING([for libraries directory])
2228
2229 case "${host}" in
2230     *-*-irix6* )
2231         AC_CACHE_VAL(
2232             wx_cv_std_libpath,
2233             [
2234                 for d in WX_STD_LIBPATH(); do
2235                     for e in a so sl dylib dll.a; do
2236                         libc="$d/libc.$e"
2237                         if test -f $libc; then
2238                             save_LIBS="$LIBS"
2239                             LIBS="$libc"
2240                             AC_LINK_IFELSE([int main() { return 0; }],
2241                                 wx_cv_std_libpath=`echo $d | sed s@/usr/@@`)
2242                             LIBS="$save_LIBS"
2243                             if test "x$wx_cv_std_libpath" != "x"; then
2244                                 break 2
2245                             fi
2246                         fi
2247                     done
2248                 done
2249                 if test "x$wx_cv_std_libpath" = "x"; then
2250                     wx_cv_std_libpath="lib"
2251                 fi
2252             ]
2253         )
2254         ;;
2255
2256     *-*-solaris2* )
2257         dnl use ../lib or ../lib/64 depending on the size of void*
2258         if test "$ac_cv_sizeof_void_p" = 8 -a -d "/usr/lib/64"; then
2259             wx_cv_std_libpath="lib/64"
2260         else
2261             wx_cv_std_libpath="lib"
2262         fi
2263         ;;
2264
2265     *-*-linux* )
2266         dnl use ../lib or ../lib64 depending on the size of void*
2267         if test "$ac_cv_sizeof_void_p" = 8 -a \
2268                 -d "/usr/lib64" -a ! -h "/usr/lib64"; then
2269             wx_cv_std_libpath="lib64"
2270         else
2271             wx_cv_std_libpath="lib"
2272         fi
2273         ;;
2274
2275     *)
2276         wx_cv_std_libpath="lib";
2277         ;;
2278 esac
2279
2280 AC_MSG_RESULT($wx_cv_std_libpath)
2281
2282 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s@include@$wx_cv_std_libpath@g` /usr/$wx_cv_std_libpath"
2283
2284 dnl Cross compiling with gcc?
2285 if test "$build" != "$host" -a "$GCC" = yes; then
2286     dnl for gcc cross-compilers "$CC -print-prog-name=ld" prints the path to
2287     dnl the linker. Stripping off the trailing '/bin/ld' gives us a candiate
2288     dnl for a 'root' below which libraries and headers for the target system
2289     dnl might be installed.
2290     if cross_root=`$CC -print-prog-name=ld 2>/dev/null`; then
2291         cross_root=`dirname $cross_root`
2292         cross_root=`dirname $cross_root`
2293
2294         dnl substitute this candiate root for '^/usr' in the search lists,
2295         dnl strip out any that don't start '^/usr'.
2296         SEARCH_LIB=`for x in $SEARCH_LIB; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
2297         SEARCH_INCLUDE=`for x in $SEARCH_INCLUDE; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
2298         SEARCH_INCLUDE="$SEARCH_INCLUDE $cross_root/include"
2299
2300         dnl also have pkg-config search for *.pc files under this 'root'
2301         if test -z "$PKG_CONFIG_PATH"; then
2302             PKG_CONFIG_PATH="$cross_root/local/lib/pkgconfig:$cross_root/lib/pkgconfig"
2303             export PKG_CONFIG_PATH
2304         fi
2305
2306         dnl AC_PATH_XTRA doesn't work currently unless -x-includes and
2307         dnl -x-libraries are given on the command line. So if they are not
2308         dnl set then set them here to plausible defaults.
2309         if test -z "$x_includes" -o "$x_includes" = NONE; then
2310             WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
2311             x_includes=$ac_find_includes
2312         fi
2313         if test -z "$x_libraries" -o "$x_libraries" = NONE; then
2314             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xt)
2315             x_libraries=$ac_find_libraries
2316         fi
2317     fi
2318 fi
2319
2320 dnl ------------------------------------------------------------------------
2321 dnl Check for libraries
2322 dnl ------------------------------------------------------------------------
2323
2324 dnl flush the cache because checking for libraries below might abort
2325 AC_CACHE_SAVE
2326
2327 dnl check for glibc version
2328 dnl
2329 dnl VZ: I have no idea why had this check been there originally, but now
2330 dnl     we could probably do without it by just always adding _GNU_SOURCE
2331 if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
2332     AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
2333         AC_TRY_COMPILE([#include <features.h>],
2334             [
2335                 #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
2336                 not glibc 2.1
2337                 #endif
2338             ],
2339             [
2340                 wx_cv_lib_glibc21=yes
2341             ],
2342             [
2343                 wx_cv_lib_glibc21=no
2344             ]
2345         )
2346     ])
2347     if test "$wx_cv_lib_glibc21" = "yes"; then
2348         AC_DEFINE(wxHAVE_GLIBC2)
2349     fi
2350 fi
2351
2352 dnl we may need _GNU_SOURCE for 2 things:
2353 dnl
2354 dnl  1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
2355 dnl  only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
2356 dnl  which breaks libtiff compilation, so it is simpler to just define
2357 dnl  _GNU_SOURCE to get everything)
2358 dnl
2359 dnl  2. for Unicode functions
2360 if test "x$wx_cv_lib_glibc21" = "xyes"; then
2361     if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
2362         AC_DEFINE(_GNU_SOURCE)
2363     fi
2364 fi
2365
2366 dnl Only add the -lm library if floating point functions cannot be used
2367 dnl without it.  This check is important on cygwin because of the bizarre
2368 dnl way that they have organized functions into libraries.  On cygwin, both
2369 dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a.  This
2370 dnl means that
2371 dnl   1) linking with -lm is not necessary, and
2372 dnl   2) linking with -lm is dangerous if the order of libraries is wrong
2373 dnl In particular, if you compile any program with -mno-cygwin and link with
2374 dnl -lm, it will crash instantly when it is run.  This happens because the
2375 dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
2376 dnl the ___main function instead of allowing it to be defined by
2377 dnl /usr/lib/mingw/libmingw32.a as it should be.
2378 dnl
2379 dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
2380 dnl
2381 dnl Just check a few floating point functions. If they are all found without
2382 dnl -lm, then we must not need -lm.
2383 have_cos=0
2384 have_floor=0
2385 AC_CHECK_FUNCS(cos, have_cos=1)
2386 AC_CHECK_FUNCS(floor, have_floor=1)
2387 AC_MSG_CHECKING(if floating point functions link without -lm)
2388 if test "$have_cos" = 1 -a "$have_floor" = 1; then
2389     AC_MSG_RESULT(yes)
2390 else
2391     AC_MSG_RESULT(no)
2392     LIBS="$LIBS -lm"
2393     # use different functions to avoid configure caching
2394     have_sin=0
2395     have_ceil=0
2396     AC_CHECK_FUNCS(sin, have_sin=1)
2397     AC_CHECK_FUNCS(ceil, have_ceil=1)
2398     AC_MSG_CHECKING(if floating point functions link with -lm)
2399     if test "$have_sin" = 1 -a "$have_ceil" = 1; then
2400         AC_MSG_RESULT(yes)
2401     else
2402         AC_MSG_RESULT(no)
2403         # not sure we should warn the user, crash, etc.
2404     fi
2405 fi
2406
2407 dnl ---------------------------------------------------------------------------
2408 dnl Optional libraries
2409 dnl
2410 dnl   --with-<lib>=sys
2411 dnl       looks for system library and fails if not found
2412 dnl
2413 dnl   --with-<lib>
2414 dnl   --with-<lib>=yes
2415 dnl       looks for system library and, if not found, prints a warning,
2416 dnl       falls back to the builtin wx version, and continues configuration
2417 dnl
2418 dnl   --with-<lib>=builtin
2419 dnl       uses builtin wx version without searching for system library
2420 dnl
2421 dnl   --with-<lib>=no
2422 dnl   --without-<lib>
2423 dnl       do not use library (neither system nor builtin wx version)
2424 dnl
2425 dnl ---------------------------------------------------------------------------
2426
2427 dnl ------------------------------------------------------------------------
2428 dnl Check for regex libraries
2429 dnl ------------------------------------------------------------------------
2430
2431 if test "$wxUSE_REGEX" != "no"; then
2432     AC_DEFINE(wxUSE_REGEX)
2433
2434     if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_REGEX" = "yes"; then
2435         AC_MSG_WARN([Defaulting to the the builtin regex library for Unicode build.])
2436         wxUSE_REGEX=builtin
2437     fi
2438
2439     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
2440         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
2441         dnl on some old systems it may be in libregex - check for it too?
2442         AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp re_search)])
2443
2444         if test "x$ac_cv_func_regcomp" != "xyes"; then
2445             if test "$wxUSE_REGEX" = "sys" ; then
2446                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
2447             else
2448                 AC_MSG_WARN([system regex library not found, will use built-in instead])
2449                 wxUSE_REGEX=builtin
2450             fi
2451         else
2452             dnl we are using the system library
2453             wxUSE_REGEX=sys
2454             dnl only the built-in supports advanced REs
2455             AC_DEFINE(WX_NO_REGEX_ADVANCED)
2456         fi
2457     fi
2458 fi
2459
2460 dnl ------------------------------------------------------------------------
2461 dnl Check for zlib compression library
2462 dnl ------------------------------------------------------------------------
2463
2464 ZLIB_LINK=
2465 if test "$wxUSE_ZLIB" != "no" ; then
2466     AC_DEFINE(wxUSE_ZLIB)
2467
2468     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
2469         dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
2470         dnl should still use it because hopefully (can someone confirm this?)
2471         dnl Apple did fix the security problem in it and not using the system
2472         dnl library results in a whole bunch of warnings when linking with
2473         dnl Carbon framework
2474         if test "$USE_DARWIN" = 1; then
2475             system_zlib_h_ok="yes"
2476         else
2477             dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
2478             dnl known to not work) and although I don't know which is
2479             dnl the minimal required version it's safer to test for 1.1.4 as
2480             dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
2481             dnl has anything more ancient (1.1.3 was released in July 1998)
2482             dnl anyhow
2483             AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
2484                 [AC_TRY_RUN(
2485                     dnl zlib.h defines ZLIB_VERSION="x.y.z"
2486                     [
2487                         #include <zlib.h>
2488                         #include <stdio.h>
2489
2490                         int main()
2491                         {
2492                             FILE *f=fopen("conftestval", "w");
2493                             if (!f) exit(1);
2494                             fprintf(f, "%s",
2495                                     ZLIB_VERSION[0] == '1' &&
2496                                     (ZLIB_VERSION[2] > '1' ||
2497                                     (ZLIB_VERSION[2] == '1' &&
2498                                      ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
2499                             exit(0);
2500                         }
2501                     ],
2502                     ac_cv_header_zlib_h=`cat conftestval`,
2503                     ac_cv_header_zlib_h=no,
2504                     dnl cross-compiling: don't have an answer, try later
2505                     unset ac_cv_header_zlib_h
2506                 )]
2507             )
2508             dnl If the test above did not come up with a value (e.g. cross
2509             dnl compiling) then this should give a definitive answer
2510             AC_CHECK_HEADER(zlib.h)
2511
2512             system_zlib_h_ok=$ac_cv_header_zlib_h
2513         fi
2514
2515         if test "$system_zlib_h_ok" = "yes"; then
2516             AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
2517         fi
2518
2519         if test "x$ZLIB_LINK" = "x" ; then
2520             if test "$wxUSE_ZLIB" = "sys" ; then
2521                 AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
2522             else
2523                 AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
2524                 wxUSE_ZLIB=builtin
2525             fi
2526         else
2527             dnl we are using the system library
2528             wxUSE_ZLIB=sys
2529         fi
2530     fi
2531 fi
2532
2533 dnl ------------------------------------------------------------------------
2534 dnl Check for png library
2535 dnl ------------------------------------------------------------------------
2536
2537 PNG_LINK=
2538 if test "$wxUSE_LIBPNG" != "no" ; then
2539     AC_DEFINE(wxUSE_LIBPNG)
2540
2541     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
2542         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
2543         wxUSE_LIBPNG=sys
2544     fi
2545
2546     dnl for the check below to have a chance to succeed, we must already have
2547     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
2548     dnl doesn't depend on zlib)
2549     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
2550         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
2551         wxUSE_LIBPNG=builtin
2552     fi
2553
2554     if test "$wxUSE_MGL" != 1 ; then
2555         dnl Don't check for libpng when building wxMGL, libmgl contains it
2556         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
2557             dnl libpng version 0.9 is known to not work, if an even newer
2558             dnl version is required, just bump it up in the test below
2559             AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
2560                 [AC_TRY_RUN(
2561                     dnl png.h defines PNG_LIBPNG_VER=number
2562                     [
2563                         #include <png.h>
2564                         #include <stdio.h>
2565
2566                         int main()
2567                         {
2568                             FILE *f=fopen("conftestval", "w");
2569                             if (!f) exit(1);
2570                             fprintf(f, "%s",
2571                                      PNG_LIBPNG_VER > 90 ? "yes" : "no");
2572                             exit(0);
2573                         }
2574                     ],
2575                     ac_cv_header_png_h=`cat conftestval`,
2576                     ac_cv_header_png_h=no,
2577                     dnl cross-compiling: test (later) if we have any png.h
2578                     unset ac_cv_header_png_h
2579                 )]
2580             )
2581             AC_CHECK_HEADER(png.h)
2582
2583             if test "$ac_cv_header_png_h" = "yes"; then
2584                 AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng -lz", , [-lz -lm])
2585             fi
2586
2587             if test "x$PNG_LINK" = "x" ; then
2588                 if test "$wxUSE_LIBPNG" = "sys" ; then
2589                     AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
2590                 else
2591                     AC_MSG_WARN([system png library not found or too old, will use built-in instead])
2592                     wxUSE_LIBPNG=builtin
2593                 fi
2594             else
2595                 dnl we are using the system library
2596                 wxUSE_LIBPNG=sys
2597             fi
2598         fi
2599     fi
2600
2601     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
2602 fi
2603
2604 dnl ------------------------------------------------------------------------
2605 dnl Check for jpeg library
2606 dnl ------------------------------------------------------------------------
2607
2608 JPEG_LINK=
2609 if test "$wxUSE_LIBJPEG" != "no" ; then
2610     AC_DEFINE(wxUSE_LIBJPEG)
2611
2612     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
2613         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
2614         wxUSE_LIBJPEG=sys
2615     fi
2616
2617     if test "$wxUSE_MGL" != 1 ; then
2618         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
2619         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
2620             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
2621             dnl HAVE_STDLIB_H which are already defined and this provokes
2622             dnl a compiler warning which configure considers as an error...
2623             AC_MSG_CHECKING(for jpeglib.h)
2624             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
2625                 AC_TRY_COMPILE(
2626                     [
2627                         #undef HAVE_STDLIB_H
2628                         #include <stdio.h>
2629                         #include <jpeglib.h>
2630                     ],
2631                     [
2632                     ],
2633                     ac_cv_header_jpeglib_h=yes,
2634                     ac_cv_header_jpeglib_h=no
2635                 )
2636             )
2637             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
2638
2639             if test "$ac_cv_header_jpeglib_h" = "yes"; then
2640                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
2641             fi
2642
2643             if test "x$JPEG_LINK" = "x" ; then
2644                 if test "$wxUSE_LIBJPEG" = "sys" ; then
2645                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
2646                 else
2647                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
2648                     wxUSE_LIBJPEG=builtin
2649                 fi
2650             else
2651                 dnl we are using the system library
2652                 wxUSE_LIBJPEG=sys
2653             fi
2654         fi
2655     fi
2656 fi
2657
2658 dnl ------------------------------------------------------------------------
2659 dnl Check for tiff library
2660 dnl ------------------------------------------------------------------------
2661
2662 TIFF_LINK=
2663 TIFF_PREREQ_LINKS=-lm
2664 if test "$wxUSE_LIBTIFF" != "no" ; then
2665     AC_DEFINE(wxUSE_LIBTIFF)
2666
2667     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
2668         dnl libtiff may depend on libjpeg and libz so use them in the test
2669         dnl below or it would fail
2670         if test "$wxUSE_LIBJPEG" = "sys"; then
2671             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
2672         fi
2673         if test "$wxUSE_ZLIB" = "sys"; then
2674             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
2675         fi
2676         AC_CHECK_HEADER(tiffio.h,
2677                         [
2678                             AC_CHECK_LIB(tiff, TIFFError,
2679                                          TIFF_LINK=" -ltiff",
2680                                          ,
2681                                          $TIFF_PREREQ_LINKS)
2682                         ]
2683                        )
2684
2685         if test "x$TIFF_LINK" = "x" ; then
2686             if test "$wxUSE_LIBTIFF" = "sys" ; then
2687                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
2688             else
2689                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
2690                 wxUSE_LIBTIFF=builtin
2691             fi
2692         else
2693             dnl we are using the system library
2694             wxUSE_LIBTIFF=sys
2695         fi
2696     fi
2697 fi
2698
2699 dnl ------------------------------------------------------------------------
2700 dnl Check for expat libraries
2701 dnl ------------------------------------------------------------------------
2702
2703 if test "$wxUSE_WCHAR_T" != "yes"; then
2704     if test "$wxUSE_EXPAT" != "no"; then
2705         AC_MSG_WARN([wxWidgets requires wchar_t to use expat, disabling])
2706         wxUSE_EXPAT=no
2707     fi
2708     if test "$wxUSE_XML" != "no"; then
2709         AC_MSG_WARN([wxWidgets requires wchar_t to use xml, disabling])
2710         wxUSE_XML=no
2711     fi
2712 fi
2713
2714 if test "$wxUSE_EXPAT" != "no"; then
2715     wxUSE_XML=yes
2716     AC_DEFINE(wxUSE_EXPAT)
2717     AC_DEFINE(wxUSE_XML)
2718
2719     if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
2720         AC_CHECK_HEADER([expat.h], [found_expat_h=1])
2721         if test "x$found_expat_h" = "x1"; then
2722             dnl Expat 1.95.6 comes with broken expat.h:
2723             AC_CACHE_CHECK([if expat.h is valid C++ header],
2724                 wx_cv_expat_is_not_broken,
2725                 [
2726                 AC_TRY_COMPILE([#include <expat.h>],[],
2727                     wx_cv_expat_is_not_broken=yes,
2728                     wx_cv_expat_is_not_broken=no
2729                 )
2730                 ]
2731             )
2732             if test "$wx_cv_expat_is_not_broken" = "yes" ; then
2733                 AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
2734             fi
2735         fi
2736         if test "x$EXPAT_LINK" = "x" ; then
2737             if test "$wxUSE_EXPAT" = "sys" ; then
2738                 AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
2739             else
2740                 AC_MSG_WARN([system expat library not found, will use built-in instead])
2741                 wxUSE_EXPAT=builtin
2742             fi
2743         else
2744             dnl we are using the system library
2745             wxUSE_EXPAT=sys
2746         fi
2747     fi
2748     if test "$wxUSE_EXPAT" = "builtin" ; then
2749         dnl Expat needs this:
2750         AC_CONFIG_SUBDIRS([src/expat])
2751     fi
2752 fi
2753
2754
2755 dnl ------------------------------------------------------------------------
2756 dnl Check for libmspack
2757 dnl ------------------------------------------------------------------------
2758
2759 if test "$wxUSE_LIBMSPACK" != "no"; then
2760     AC_CHECK_HEADER([mspack.h], [found_mspack_h=1])
2761     if test "x$found_mspack_h" = "x1"; then
2762         AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
2763                      MSPACK_LINK=" -lmspack")
2764     fi
2765     if test "x$MSPACK_LINK" = "x" ; then
2766         wxUSE_LIBMSPACK=no
2767     fi
2768 fi
2769
2770 if test "$wxUSE_LIBMSPACK" != "no"; then
2771     AC_DEFINE(wxUSE_LIBMSPACK)
2772 fi
2773
2774
2775 dnl ----------------------------------------------------------------
2776 dnl search for toolkit (widget sets)
2777 dnl ----------------------------------------------------------------
2778
2779 AFMINSTALL=
2780 WIN32INSTALL=
2781
2782 TOOLKIT=
2783 TOOLKIT_INCLUDE=
2784 WIDGET_SET=
2785
2786 dnl are we building for a win32 target environment?
2787 dnl If so, setup common stuff needed for both GUI and Base libs.
2788 if test "$USE_WIN32" = 1 ; then
2789     AC_CHECK_HEADERS(w32api.h)
2790     AC_CHECK_HEADER(windows.h, [],
2791     [
2792         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2793     ])
2794
2795     dnl --- FIXME: This is still a somewhat random list of libs,
2796     dnl ---        some of them should probably be included conditionally.
2797     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
2798
2799     if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
2800         LIBS="$LIBS -loleacc"
2801     fi
2802
2803     case "${host}" in
2804         *-*-cygwin* )
2805             dnl Cygwin doesn't include these by default
2806             LIBS="$LIBS -lkernel32 -luser32"
2807     esac
2808
2809     dnl add extra odbc libs if we have compiled in odbc
2810     if test "$wxUSE_ODBC" = "sys" ; then
2811         wxUSE_ODBC = "yes"
2812     fi
2813     if test "$wxUSE_ODBC" = "yes" ; then
2814         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
2815         AC_DEFINE(wxUSE_ODBC)
2816     fi
2817     dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
2818
2819     dnl This one is still used by some sample makefiles.
2820     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2821     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
2822
2823     dnl This lot we export to wx-config.  It must add the relevant
2824     dnl include directories at the point when they can be known.
2825     dnl (but are these (still) required anyway?)
2826     WXCONFIG_RESFLAGS="--define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2827
2828     dnl install Win32-specific files in "make install"
2829     WIN32INSTALL=win32install
2830 fi
2831
2832 if test "$wxUSE_GUI" = "yes"; then
2833     USE_GUI=1
2834
2835     GUI_TK_LIBRARY=
2836
2837     WXGTK12=
2838     WXGTK127=
2839     WXGTK20=
2840     WXGPE=
2841
2842     if test "$wxUSE_COCOA" = 1 ; then
2843         if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes"; then
2844             AC_MSG_WARN([Printing not supported under wxCocoa yet, disabled])
2845             wxUSE_PRINTING_ARCHITECTURE=no
2846         fi
2847         if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
2848             AC_MSG_WARN([Drag and Drop not supported under wxCocoa yet, disabled])
2849             wxUSE_DRAG_AND_DROP=no
2850         fi
2851         if test "$wxUSE_DRAGIMAGE" = "yes"; then
2852             AC_MSG_WARN([Drag Image and DandD not supported under wxCocoa yet, disabled])
2853             wxUSE_DRAGIMAGE=no
2854         fi
2855     fi
2856
2857     if test "$wxUSE_MSW" = 1 ; then
2858         TOOLKIT=MSW
2859         GUIDIST=MSW_DIST
2860
2861         dnl -mwindows causes a heap of other default gui libs to be linked in.
2862         case "${host}" in
2863             *-*-mingw32* )
2864                 WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
2865         esac
2866     fi
2867
2868     if test "$wxUSE_GTK" = 1; then
2869         dnl GTK+ test program must be compiled with C compiler
2870         AC_LANG_PUSH(C)
2871
2872         AC_MSG_CHECKING([for GTK+ version])
2873
2874         gtk_version_cached=1
2875         AC_CACHE_VAL(wx_cv_lib_gtk,
2876             [
2877                 dnl stupid GTK+ AM macros produce their own messages, so we
2878                 dnl have to pass to the next line
2879                 gtk_version_cached=0
2880                 AC_MSG_RESULT()
2881
2882                 dnl we must link against lgthread unless the user
2883                 dnl used --disable-threads
2884                 GTK_MODULES=
2885                 if test "$wxUSE_THREADS" = "yes"; then
2886                     GTK_MODULES=gthread
2887                 fi
2888
2889                 dnl detect GTK2
2890                 wx_cv_lib_gtk=
2891                 if test "x$wxGTK_VERSION" != "x1"
2892                 then
2893                     dnl The gthread.pc that ships with solaris returns '-mt',
2894                     dnl it's correct for Sun CC, but gcc requires '-pthreads'.
2895                     dnl So disable the compile check and remove the -mt below.
2896                     case "${host}" in
2897                         *-*-solaris2* )
2898                             if test "$wxUSE_THREADS" = "yes" -a "$GCC" = yes; then
2899                             enable_gtktest=no
2900                             fi
2901                     esac
2902
2903                     AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
2904
2905                     dnl Remove the '-mt' for gcc on solaris
2906                     case "${host}" in
2907                         *-*-solaris2* )
2908                             if test "$wxUSE_THREADS" = "yes" -a "$GCC" = yes; then
2909                                 GTK_CFLAGS=`echo $GTK_CFLAGS | sed 's/-mt//'`
2910                                 GTK_LIBS=`echo $GTK_LIBS | sed 's/-mt//'`
2911                             fi
2912                             dnl solaris also requires -lX11 for static lib
2913                             if test "$wxUSE_SHARED" != "yes"; then
2914                                 GTK_LIBS="$GTK_LIBS -lX11"
2915                             fi
2916                     esac
2917                 fi
2918
2919                 dnl detect GTK1.x
2920                 if test -z "$wx_cv_lib_gtk"; then
2921                     if test "x$wxGTK_VERSION" = "x1" -o "x$wxGTK_VERSION" = "xany" ; then
2922                         AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
2923
2924                         if test -z "$wx_cv_lib_gtk"; then
2925                             AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
2926                         fi
2927                     fi
2928                 fi
2929
2930                 if test -z "$wx_cv_lib_gtk"; then
2931                     dnl looks better in AC_MSG_RESULT
2932                     wx_cv_lib_gtk=none
2933                 else
2934                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
2935                     dnl subsequent runs
2936                     wx_cv_cflags_gtk=$GTK_CFLAGS
2937                     wx_cv_libs_gtk=`echo $GTK_LIBS | sed -e 's/ -l[[^ ]]*cairo[[^ ]]*//g'`
2938                 fi
2939             ]
2940         )
2941
2942         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
2943         dnl enough
2944         if test "$gtk_version_cached" = 1; then
2945             AC_MSG_RESULT($wx_cv_lib_gtk)
2946         fi
2947
2948         case "$wx_cv_lib_gtk" in
2949             2.0)    WXGTK20=1
2950                     TOOLKIT_VERSION=2
2951                     ;;
2952             1.2.7)  WXGTK127=1
2953                     WXGTK12=1
2954                     ;;
2955             1.2.3)  WXGTK12=1
2956                     ;;
2957             *)      AC_MSG_ERROR([
2958 The development files for GTK+ were not found. For GTK+ 2, please
2959 ensure that pkg-config is in the path and that gtk+-2.0.pc is
2960 installed. For GTK+ 1.2 please check that gtk-config is in the path,
2961 and that the version is 1.2.3 or above. Also check that the
2962 libraries returned by 'pkg-config gtk+-2.0 --libs' or 'gtk-config
2963 --libs' are in the LD_LIBRARY_PATH or equivalent.
2964                             ])
2965                     ;;
2966         esac
2967
2968         if test "$WXGTK20" = 1; then
2969             save_CFLAGS="$CFLAGS"
2970             save_LIBS="$LIBS"
2971             CFLAGS="$wx_cv_cflags_gtk $CFLAGS"
2972             LIBS="$LIBS $wx_cv_libs_gtk"
2973
2974             dnl gtk_icon_size_lookup is not available in the GTK+ headers
2975             dnl that have shipped with some versions of Sun's JDS. Not using
2976             dnl AC_CHECK_FUNCS here since it only checks the function exists
2977             dnl in the lib (not the header).
2978             AC_MSG_CHECKING([if gtk_icon_size_lookup is missing])
2979             AC_TRY_COMPILE([
2980                             #include <gtk/gtk.h>
2981                            ],
2982                            [
2983                             void *f = gtk_icon_size_lookup;
2984                            ],
2985                            [
2986                             AC_MSG_RESULT([no])
2987                            ],
2988                            [
2989                             AC_DEFINE(NEED_GTK_ICON_SIZE_LOOKUP)
2990                             AC_MSG_RESULT([yes])
2991                            ])
2992
2993             dnl test if we have at least GTK+ 2.6:
2994             AC_MSG_CHECKING([if GTK+ is version >= 2.6])
2995             AC_TRY_COMPILE([
2996                             #include <gtk/gtk.h>
2997                            ],
2998                            [
2999                             #if !GTK_CHECK_VERSION(2,6,0)
3000                             Not GTK+ 2.6
3001                             #endif
3002                            ],
3003                            [
3004                             AC_DEFINE(__WXGTK26__)
3005                             AC_DEFINE(__WXGTK24__)
3006                             AC_MSG_RESULT([yes])
3007                             ac_wxgtk26=1
3008                            ],
3009                            [
3010                             AC_MSG_RESULT([no])
3011                             ac_wxgtk26=0
3012                            ])
3013
3014             if test "$ac_wxgtk26" = 0; then
3015             dnl test if we have at least GTK+ 2.4:
3016             AC_MSG_CHECKING([if GTK+ is version >= 2.4])
3017             AC_TRY_COMPILE([
3018                             #include <gtk/gtk.h>
3019                            ],
3020                            [
3021                             #if !GTK_CHECK_VERSION(2,4,0)
3022                             Not GTK+ 2.4
3023                             #endif
3024                            ],
3025                            [
3026                             AC_DEFINE(__WXGTK24__)
3027                             AC_MSG_RESULT([yes])
3028                            ],
3029                            [
3030                             AC_MSG_RESULT([no])
3031                            ])
3032             fi
3033
3034             CFLAGS="$save_CFLAGS"
3035             LIBS="$save_LIBS"
3036         else
3037             if test "$wxUSE_UNICODE" = "yes"; then
3038                 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
3039                 wxUSE_UNICODE=no
3040             fi
3041         fi
3042
3043         AC_LANG_POP
3044
3045         dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
3046         dnl have it but we do the check for the others)
3047         if test "$USE_DARWIN" != 1; then
3048             AC_CHECK_FUNCS(poll)
3049         fi
3050
3051         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
3052         GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
3053
3054         AFMINSTALL=afminstall
3055         TOOLKIT=GTK
3056         GUIDIST=GTK_DIST
3057
3058         dnl test for XIM support in libgdk
3059         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
3060
3061
3062         dnl test for external libxpm if we're configured to use it
3063         if test "$wxUSE_GPE" = "yes"; then
3064             AC_MSG_CHECKING(for gpewidget library)
3065             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpewidget)
3066             if test "$ac_find_libraries" != "" ; then
3067                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3068                 dnl -lgpewidget must be before all GTK libs and
3069                 dnl we guess its path from the prefix
3070                 GUI_TK_LIBRARY="-L${prefix}/lib -lgpewidget $GUI_TK_LIBRARY"
3071                 WXGPE=1
3072                 AC_MSG_RESULT([found in $ac_find_libraries])
3073             else
3074                 AC_MSG_RESULT(not found)
3075             fi
3076
3077             dnl AC_MSG_CHECKING(for gpe library)
3078             dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpe)
3079             dnl if test "$ac_find_libraries" != "" ; then
3080             dnl     WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3081             dnl     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lgpe"
3082             dnl     AC_MSG_RESULT(found in $ac_find_libraries)
3083             dnl else
3084             dnl     AC_MSG_RESULT(not found)
3085             dnl fi
3086         fi
3087     fi
3088
3089     if test "$wxUSE_MGL" = 1; then
3090        AC_MSG_CHECKING(for SciTech MGL library)
3091         if test "x$MGL_ROOT" = x ; then
3092             AC_MSG_RESULT(not found)
3093             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
3094         else
3095             AC_MSG_RESULT($MGL_ROOT)
3096         fi
3097
3098         AC_MSG_CHECKING(for libmgl location)
3099         dnl Find MGL library that we want
3100         dnl FIXME_MGL - test for MGL variants for freebsd etc.;
3101         dnl             and for non-x86 versions
3102         case "${host}" in
3103             *-*-linux* )
3104               dnl glibc.so, glibc are for older versions of MGL,
3105               dnl x86/a, x86/so are used by >= 5.0 R11
3106               if test "x$wxUSE_SHARED" = xyes ; then
3107                   mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
3108               else
3109                   mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
3110               fi
3111               ;;
3112             *-pc-msdosdjgpp )
3113               mgl_os_candidates="dos32/dj2"
3114               ;;
3115             *)
3116               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
3117         esac
3118
3119         mgl_lib_type=""
3120         mgl_os=""
3121
3122         for mgl_os_i in $mgl_os_candidates ; do
3123             if test "x$mgl_os" = x ; then
3124                 if test "$wxUSE_DEBUG_FLAG" = yes ; then
3125                     if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
3126                             -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
3127                         mgl_lib_type=debug
3128                         mgl_os=$mgl_os_i
3129                     fi
3130                 fi
3131                 if test "x$mgl_lib_type" = x ; then
3132                     if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
3133                             -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
3134                         mgl_lib_type=release
3135                         mgl_os=$mgl_os_i
3136                     fi
3137                 fi
3138             fi
3139         done
3140
3141         if test "x$mgl_os" = x ; then
3142             AC_MSG_RESULT(not found)
3143             AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
3144         fi
3145         AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
3146
3147         wxUSE_UNIVERSAL="yes"
3148
3149         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
3150         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
3151
3152         AFMINSTALL=afminstall
3153         TOOLKIT=MGL
3154         GUIDIST=MGL_DIST
3155     fi
3156
3157     if test "$wxUSE_MICROWIN" = 1; then
3158         AC_MSG_CHECKING(for MicroWindows)
3159         if test "x$MICROWINDOWS" = x ; then
3160             AC_MSG_RESULT(not found)
3161             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
3162         else
3163             AC_MSG_RESULT($MICROWINDOWS)
3164         fi
3165
3166         if test -f $MICROWINDOWS/lib/libmwin.a; then
3167             AC_MSG_RESULT(MicroWindows' libraries found.)
3168         else
3169             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
3170         fi
3171
3172         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
3173         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
3174
3175         wxUSE_UNIVERSAL="yes"
3176
3177         AFMINSTALL=afminstall
3178         TOOLKIT=MICROWIN
3179         GUIDIST=MICROWIN_DIST
3180
3181         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
3182     fi
3183
3184     dnl common part of X11 and Motif port checks
3185     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
3186         dnl use standard macros to check for X headers/libs, this brings
3187         dnl support for the standard configure options --x-includes,
3188         dnl --x-libraries and --no-x
3189         AC_PATH_XTRA
3190
3191         if test "$no_x" = "yes"; then
3192           AC_MSG_ERROR([X11 not found, please use --x-includes and/or --x-libraries options (see config.log for details)])
3193         fi
3194
3195         dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE (and
3196         dnl also sometimes -RNONE) to X_CFLAGS and X_LIBS respectively, filter
3197         dnl this junk out
3198         GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//' | sed 's/ -RNONE//'`
3199         TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
3200         AFMINSTALL=afminstall
3201         COMPILED_X_PROGRAM=0
3202
3203     fi
3204
3205     if test "$wxUSE_X11" = 1; then
3206         if test "$wxUSE_NANOX" = "yes"; then
3207             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
3208             if test "x$MICROWIN" = x ; then
3209                 AC_MSG_RESULT(not found)
3210                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
3211             else
3212                 AC_MSG_RESULT($MICROWIN)
3213                 AC_DEFINE(wxUSE_NANOX)
3214             fi
3215         fi
3216
3217         if test "$wxUSE_UNICODE" = "yes"; then
3218                 PKG_CHECK_MODULES(PANGOX, pangox,
3219                     [
3220                         CXXFLAGS="$PANGOX_CFLAGS $CXXFLAGS"
3221                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
3222                     ],
3223                     [
3224                         AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
3225                     ]
3226                 )
3227                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
3228                     [
3229                         CXXFLAGS="$PANGOFT2_CFLAGS $CXXFLAGS"
3230                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
3231                     ],
3232                     [
3233                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
3234                         wxUSE_PRINTING_ARCHITECTURE="no"
3235                     ]
3236                 )
3237                 PKG_CHECK_MODULES(PANGOXFT, pangoxft,
3238                     [
3239                         AC_DEFINE(HAVE_PANGO_XFT)
3240                         CXXFLAGS="$PANGOXFT_CFLAGS $CXXFLAGS"
3241                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
3242                     ],
3243                     [
3244                         AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
3245                     ]
3246                 )
3247                 save_CXXFLAGS="$CXXFLAGS"
3248                 save_LIBS="$LIBS"
3249                 CXXFLAGS="$PANGOX_CFLAGS $CXXFLAGS"
3250                 LIBS="$LIBS $PANGOX_LIBS"
3251                 AC_CHECK_FUNCS([pango_font_family_is_monospace])
3252                 CXXFLAGS="$save_CXXFLAGS"
3253                 LIBS="$save_LIBS"
3254         fi
3255
3256         wxUSE_UNIVERSAL="yes"
3257
3258         if test "$wxUSE_NANOX" = "yes"; then
3259             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
3260             TOOLCHAIN_DEFS="${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"
3261             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
3262         else
3263             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
3264         fi
3265
3266         TOOLKIT=X11
3267         GUIDIST=X11_DIST
3268     fi
3269
3270     if test "$wxUSE_MOTIF" = 1; then
3271         if test "$wxUSE_UNICODE" = "yes"; then
3272             AC_MSG_ERROR([Unicode configuration not supported with Motif])
3273         fi
3274
3275         AC_MSG_CHECKING(for Motif/Lesstif headers)
3276         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
3277         if test "$ac_find_includes" != "" ; then
3278             AC_MSG_RESULT(found in $ac_find_includes)
3279             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
3280             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
3281         else
3282             save_CXXFLAGS=$CXXFLAGS
3283             CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3284
3285             AC_TRY_COMPILE(
3286                 [
3287                     #include <Xm/Xm.h>
3288                 ],
3289                 [
3290                     int version;
3291                     version = xmUseVersion;
3292                 ],
3293                 [
3294                     AC_MSG_RESULT(found in default search path)
3295                     COMPILED_X_PROGRAM=1
3296                 ],
3297                 [
3298                     AC_MSG_RESULT(no)
3299                     AC_MSG_ERROR(please set CPPFLAGS to contain the location of Xm/Xm.h)
3300                 ]
3301             )
3302
3303             CXXFLAGS=$save_CXXFLAGS
3304         fi
3305
3306
3307         AC_MSG_CHECKING(for Motif/Lesstif library)
3308         WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
3309
3310         if test "x$ac_find_libraries" != "x" ; then
3311             AC_MSG_RESULT(found in $ac_find_libraries)
3312
3313             WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
3314             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
3315         else
3316             dnl it might happen that we found headers in one of the standard
3317             dnl paths but the libs are elsewhere but still in default (linker)
3318             dnl path -- try to compile a test program to check for this
3319             save_CXXFLAGS=$CXXFLAGS
3320             CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3321             save_LIBS="$LIBS"
3322             LIBS="$GUI_TK_LIBRARY -lXm -lXmu -lXext -lX11"
3323
3324             AC_TRY_LINK(
3325                 [
3326                     #include <Xm/Xm.h>
3327                 ],
3328                 [
3329                     int version;
3330                     version = xmUseVersion;
3331                 ],
3332                 [
3333                     AC_MSG_RESULT(found in default search path)
3334                     COMPILED_X_PROGRAM=1
3335                 ],
3336                 [
3337                     AC_MSG_RESULT(no)
3338                     AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
3339                 ]
3340             )
3341
3342             CXXFLAGS=$save_CXXFLAGS
3343             LIBS="$save_LIBS"
3344         fi
3345
3346         AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
3347         libp_link=""
3348         libsm_ice_link=""
3349         libs_found=0
3350         for libp in "" " -lXp"; do
3351             if test "$libs_found" = "0"; then
3352                 for libsm_ice in "" " -lSM -lICE"; do
3353                     if test "$libs_found" = "0"; then
3354                         save_LIBS="$LIBS"
3355                         LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
3356                         save_CXXFLAGS=$CXXFLAGS
3357                         CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3358
3359                         AC_TRY_LINK(
3360                             [
3361                                 #include <Xm/Xm.h>
3362                                 #include <Xm/List.h>
3363                             ],
3364                             [
3365                                 XmString string = NULL;
3366                                 Widget w = NULL;
3367                                 int position = 0;
3368                                 XmListAddItem(w, string, position);
3369                             ],
3370                             [
3371                                 libp_link="$libp"
3372                                 libsm_ice_link="$libsm_ice"
3373                                 AC_MSG_RESULT(
3374                                     [need${libp_link}${libsm_ice_link}])
3375                                 libs_found=1
3376                             ], []
3377                         )
3378
3379                         LIBS="$save_LIBS"
3380                         CXXFLAGS=$save_CXXFLAGS
3381                     fi
3382                 done
3383             fi
3384         done
3385
3386         if test "$libs_found" = "0"; then
3387             AC_MSG_RESULT([can't find the right libraries])
3388             AC_MSG_ERROR([can't link a simple motif program])
3389         fi
3390
3391         dnl this seems to be needed under IRIX and shouldn't do any harm
3392         dnl elsewhere
3393         AC_CHECK_LIB(Sgm, [SgCreateList], [libsgm_link=" -lSgm"])
3394
3395         save_CXXFLAGS=$CXXFLAGS
3396         CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3397
3398         AC_CACHE_CHECK([for Motif 2],
3399             wx_cv_lib_motif2,
3400             AC_TRY_COMPILE([
3401                             #include <Xm/Xm.h>
3402                            ],
3403                            [
3404                             #if XmVersion < 2000
3405                             Not Motif 2
3406                             #endif
3407                            ],
3408                            wx_cv_lib_motif2="yes",
3409                            wx_cv_lib_motif2="no"))
3410         if test "$wx_cv_lib_motif2" = "yes"; then
3411             AC_DEFINE(__WXMOTIF20__,1)
3412         else
3413             AC_DEFINE(__WXMOTIF20__,0)
3414         fi
3415
3416         AC_CACHE_CHECK([whether Motif is Lesstif],
3417             wx_cv_lib_lesstif,
3418             AC_TRY_COMPILE([
3419                             #include <Xm/Xm.h>
3420                            ],
3421                            [
3422                             #if !defined(LesstifVersion) || LesstifVersion <= 0
3423                             Not Lesstif
3424                             #endif
3425                            ],
3426                            wx_cv_lib_lesstif="yes",
3427                            wx_cv_lib_lesstif="no")
3428         )
3429         if test "$wx_cv_lib_lesstif" = "yes"; then
3430             AC_DEFINE(__WXLESSTIF__,1)
3431         else
3432             AC_DEFINE(__WXLESSTIF__,0)
3433         fi
3434
3435         CXXFLAGS=$save_CXXFLAGS
3436
3437         GUI_TK_LIBRARY="$GUI_TK_LIBRARY${libsgm_link} -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
3438         TOOLKIT=MOTIF
3439         GUIDIST=MOTIF_DIST
3440     fi
3441
3442     dnl more tests common to X11 and Motif:
3443     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
3444         dnl test for external libxpm if we're configured to use it
3445         if test "$wxUSE_LIBXPM" = "sys"; then
3446             AC_MSG_CHECKING(for Xpm library)
3447             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
3448             if test "$ac_find_libraries" != "" ; then
3449                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3450                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
3451                 AC_MSG_RESULT(found in $ac_find_libraries)
3452
3453                 AC_CACHE_CHECK([for X11/xpm.h],
3454                     wx_cv_x11_xpm_h,
3455                     [
3456                         save_CXXFLAGS=$CXXFLAGS
3457                         CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3458
3459                         AC_TRY_COMPILE(
3460                             [
3461                                 #include <X11/xpm.h>
3462                             ],
3463                             [
3464                                 int version;
3465                                 version = XpmLibraryVersion();
3466                             ],
3467                             wx_cv_x11_xpm_h=yes,
3468                             wx_cv_x11_xpm_h=no
3469                         )
3470
3471                         CXXFLAGS=$save_CXXFLAGS
3472                     ]
3473                 )
3474
3475                 if test $wx_cv_x11_xpm_h = "yes"; then
3476                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
3477                     AC_DEFINE(wxHAVE_LIB_XPM)
3478                 else
3479                     AC_MSG_WARN([built-in less efficient XPM decoder will be used])
3480                 fi
3481             fi
3482
3483         fi
3484
3485         dnl XShapeQueryExtension checks: first the library, then prototype
3486         AC_CHECK_LIB([Xext], [XShapeQueryExtension],
3487                      [
3488                       GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
3489                       wxHAVE_XEXT_LIB=1
3490                      ],
3491                      [], [$GUI_TK_LIBRARY -lX11])
3492
3493         if test "$wxHAVE_XEXT_LIB" = 1; then
3494             save_CXXFLAGS="$CXXFLAGS"
3495             CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3496
3497             AC_MSG_CHECKING([for X11/extensions/shape.h])
3498             AC_TRY_COMPILE([
3499                             #include <X11/Xlib.h>
3500                             #include <X11/extensions/shape.h>
3501                            ],
3502                            [
3503                             int dummy1, dummy2;
3504                             XShapeQueryExtension((Display*)NULL,
3505                                                  (int*)NULL, (int*)NULL);
3506                            ],
3507                            [
3508                             AC_DEFINE(HAVE_XSHAPE)
3509                             AC_MSG_RESULT([found])
3510                            ],
3511                            [
3512                             AC_MSG_RESULT([not found])
3513                            ])
3514             CXXFLAGS="$save_CXXFLAGS"
3515
3516         fi
3517     fi
3518
3519     if test "$wxUSE_MAC" = 1; then
3520         AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
3521         if test "$GCC" = yes; then
3522             AC_MSG_RESULT([gcc])
3523             CPPFLAGS_PASCAL="-fpascal-strings"
3524         elif test "`echo $CXX | sed -e 's@.*/@@'`" = "xlC"; then
3525             AC_MSG_RESULT([xlc])
3526             CPPFLAGS_PASCAL="-qmacpstr"
3527         else
3528             AC_MSG_RESULT([none])
3529         fi
3530
3531         if test "x$wxUSE_UNIX" = "xyes"; then
3532             CPPFLAGS="$CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -I/Developer/Headers/FlatCarbon $CPPFLAGS"
3533         else
3534             dnl platform.h needs TARGET_CARBON before setup.h
3535             CPPFLAGS="$CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -DTARGET_CARBON $CPPFLAGS"
3536         fi
3537
3538         TOOLKIT=MAC
3539         dnl we can't call this MAC_DIST or autoconf thinks its a macro
3540         GUIDIST=MACX_DIST
3541         dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
3542         dnl are different, so they need different names:
3543         WXBASEPORT="_carbon"
3544     fi
3545
3546     if test "$wxUSE_COCOA" = 1; then
3547         TOOLKIT=COCOA
3548         GUIDIST=COCOA_DIST
3549     fi
3550
3551     if test "$wxUSE_PM" = 1; then
3552         TOOLKIT=PM
3553         GUIDIST=PM_DIST
3554         AC_CACHE_CHECK([for type SPBCDATA],
3555             wx_cv_spbcdata,
3556             [
3557                 AC_TRY_COMPILE(
3558                     [
3559                         #define INCL_PM
3560                         #include <os2.h>
3561                     ],
3562                     [
3563                         SPBCDATA test;
3564                     ],
3565                     wx_cv_spbcdata=yes,
3566                     wx_cv_spbcdata=no
3567                 )
3568             ]
3569         )
3570
3571         if test $wx_cv_spbcdata = "yes"; then
3572             AC_DEFINE(HAVE_SPBCDATA)
3573         fi
3574     fi
3575
3576     dnl the name of the directory where the files for this toolkit live
3577     if test "$TOOLKIT" = "PM" ; then
3578         TOOLKIT_DIR="os2"
3579     else
3580         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
3581     fi
3582
3583     if test "$wxUSE_UNIVERSAL" = "yes"; then
3584         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
3585         WIDGET_SET=univ
3586     fi
3587
3588     dnl distribute samples/demos/utils with GUI versions
3589     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
3590     DISTDIR="wx\$(TOOLKIT)"
3591 else
3592     USE_GUI=0
3593
3594     dnl this doesn't quite work right for wxBase, but the places
3595     dnl where it is wrong aren't fatal (yet) though.
3596     TOOLKIT_DIR="base"
3597
3598     dnl the sources, their dependenices and the headers
3599     if test "$USE_WIN32" = 1 ; then
3600         dnl yes, the toolkit for wxBase on win32 is actually MSW
3601         dnl wxBase on unix does not need a 'TOOLKIT' defined.
3602         TOOLKIT="MSW"
3603     fi
3604
3605     dnl distribute only wxBase sources/headers
3606     GUIDIST="BASE_DIST"
3607     DISTDIR="wxBase"
3608 fi
3609
3610 dnl ---------------------------------------------------------------------------
3611 dnl Optional libraries included when system library is not used
3612 dnl ---------------------------------------------------------------------------
3613
3614 dnl do this after test for X11 above so that we have a chance of finding Xlib.h
3615 if test "$wxUSE_GUI" = "yes"; then
3616     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_PM" != 1; then
3617         dnl defines HAVE_X11_XKBLIB_H
3618         AC_CHECK_HEADERS(X11/Xlib.h)
3619         AC_CHECK_HEADERS([X11/XKBlib.h], [], [],
3620                          [
3621                           #if HAVE_X11_XLIB_H
3622                             #include <X11/Xlib.h>
3623                           #endif
3624                          ])
3625     fi
3626 fi
3627
3628
3629 dnl ----------------------------------------------------------------
3630 dnl iODBC support
3631 dnl ----------------------------------------------------------------
3632
3633 IODBC_C_SRC=""
3634
3635
3636 dnl ODBC is handled separately for MSW
3637 if test "$TOOLKIT" != "MSW" ; then
3638
3639     if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
3640         dnl This is not ideal we really ough to use the unixodbc-config
3641         dnl  or iodbc-config if they exist.
3642
3643         AC_CHECK_HEADER([sql.h], [found_sql_h=1])
3644         if test "x$found_sql_h" = "x1" ; then
3645             AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
3646             [
3647                 AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
3648                 [
3649                     AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
3650                 ])
3651             ])
3652         fi
3653         if test "x$ODBC_LINK" = "x" ; then
3654             if test "$wxUSE_ODBC" = "sys" ; then
3655                 AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
3656             else
3657                 AC_MSG_WARN([system ODBC library not found, will use built-in instead])
3658                 wxUSE_ODBC=builtin
3659             fi
3660         else
3661             dnl we are using the system library
3662             wxUSE_ODBC=sys
3663         fi
3664     fi
3665
3666     if test "$wxUSE_ODBC" = "builtin" ; then
3667         AC_DEFINE(wxUSE_BUILTIN_IODBC)
3668     fi
3669 fi
3670
3671 if test "$wxUSE_ODBC" != "no" ; then
3672     AC_DEFINE(wxUSE_ODBC)
3673     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3674
3675     dnl is this still necessary?
3676     WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_IODBC_"
3677 fi
3678
3679 dnl ---------------------------------------------------------------------------
3680 dnl wxDisplay Sanity checks
3681 dnl ---------------------------------------------------------------------------
3682
3683 if test "$wxUSE_DISPLAY" = "yes"; then
3684 dnl ---------------------------------------------------------------------------
3685 dnl Xinerama (for unix ) - Brian Victor
3686 dnl ---------------------------------------------------------------------------
3687     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
3688         AC_MSG_CHECKING([for Xinerama])
3689         WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
3690         if test "$ac_find_libraries" != "" ; then
3691             WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3692             if test "$ac_path_to_link" != " -L/usr/lib" ; then
3693                 LDFLAGS="$LDFLAGS $ac_path_to_link"
3694             fi
3695             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
3696             AC_MSG_RESULT([yes])
3697
3698             AC_MSG_CHECKING([for Xxf86vm extension])
3699             WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
3700             if test "$ac_find_libraries" != "" ; then
3701                 AC_MSG_RESULT([yes])
3702                 AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
3703                                  [
3704                                   GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
3705                                  ],
3706                                  [],
3707                                  [
3708                                       #if HAVE_X11_XLIB_H
3709                                         #include <X11/Xlib.h>
3710                                       #endif
3711                                  ])
3712             else
3713                 AC_MSG_RESULT([no])
3714             fi
3715
3716         else
3717             AC_MSG_RESULT([no])
3718             AC_MSG_WARN([Xinerama not found; disabling wxDisplay])
3719             wxUSE_DISPLAY="no"
3720         fi
3721     elif test "$wxUSE_MSW" = 1; then
3722 dnl ---------------------------------------------------------------------------
3723 dnl DirectDraw for MSW - optionally used by WxDisplay.
3724 dnl ---------------------------------------------------------------------------
3725         AC_CHECK_HEADERS([ddraw.h], [], [], [#include <windows.h>])
3726     fi
3727 fi
3728
3729 dnl ---------------------------------------------------------------------------
3730 dnl OpenGL libraries
3731 dnl ---------------------------------------------------------------------------
3732
3733 USE_OPENGL=0
3734 if test "$wxUSE_OPENGL" = "yes"; then
3735     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
3736         OPENGL_LIBS="-framework OpenGL -framework AGL"
3737     elif test "$wxUSE_MSW" = 1; then
3738         OPENGL_LIBS="-lopengl32 -lglu32"
3739     else
3740         dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
3741         dnl GL/gl.h on Mac OS X where it is located in
3742         dnl /usr/X11R6/include/GL/gl.h:
3743
3744         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
3745         if test "$ac_find_includes" != "" ; then
3746             AC_MSG_RESULT(found in $ac_find_includes)
3747             WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
3748             CPPFLAGS="$ac_path_to_include $CPPFLAGS"
3749         fi
3750
3751         AC_CHECK_HEADER(GL/gl.h,
3752             [
3753                 found_gl=0
3754
3755                 AC_MSG_CHECKING([for -lGL])
3756                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
3757                 if test "$ac_find_libraries" != "" ; then
3758                     AC_MSG_RESULT([yes])
3759
3760                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3761                     if test "$ac_path_to_link" != " -L/usr/lib" ; then
3762                         LDFLAGS_GL="$ac_path_to_link"
3763                     fi
3764
3765                     dnl don't suppose that libGL and libGLU are always in the
3766                     dnl same directory -- this is not true for some common
3767                     dnl distributions
3768                     AC_MSG_CHECKING([for -lGLU])
3769                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
3770                     if test "$ac_find_libraries" != "" ; then
3771                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3772                         if test "$ac_path_to_link" != " -L/usr/lib" -a \
3773                                     "$ac_path_to_link" != "$LDFLAGS_GL"; then
3774                             LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
3775                         fi
3776
3777                         found_gl=1
3778                         OPENGL_LIBS="-lGL -lGLU"
3779                         AC_MSG_RESULT([yes])
3780                     else
3781                         AC_MSG_RESULT([no])
3782                     fi
3783                 else
3784                     AC_MSG_RESULT([no])
3785                 fi
3786
3787                 if test "$found_gl" != 1; then
3788                     AC_MSG_CHECKING([for -lMesaGL])
3789                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
3790                     if test "$ac_find_libraries" != "" ; then
3791                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3792                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
3793                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
3794                         AC_MSG_RESULT([yes])
3795                     else
3796                         AC_MSG_RESULT([no])
3797                     fi
3798                 fi
3799             ])
3800
3801         if test "x$OPENGL_LIBS" = "x"; then
3802             dnl it should be an error and not a warning because OpenGL is not on
3803             dnl by default and so if it had been explicitly requested, we
3804             dnl shouldn't just fall back to compiling the library without it
3805             AC_MSG_ERROR(OpenGL libraries not available)
3806         fi
3807     fi
3808
3809     if test "$wxUSE_OPENGL" = "yes"; then
3810         USE_OPENGL=1
3811         AC_DEFINE(wxUSE_OPENGL)
3812         AC_DEFINE(wxUSE_GLCANVAS)
3813         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
3814     fi
3815 fi
3816
3817
3818 dnl the symbol which allows conditional compilation for the given toolkit
3819 if test -n "$TOOLKIT" ; then
3820     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
3821 fi
3822
3823
3824 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
3825
3826 if test "$wxUSE_SHARED" = "yes"; then
3827     case "${host}" in
3828       *-pc-msdosdjgpp )
3829         dnl only static for now
3830         wxUSE_SHARED=no
3831         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
3832       ;;
3833     esac
3834 fi
3835
3836 if test "$wxUSE_SHARED" = "yes"; then
3837
3838     dnl use versioned symbols if available on the platform
3839     WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
3840
3841     case "${host}" in
3842       *-*-linux* | *-*-gnu* )
3843         SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3844         WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3845         ;;
3846
3847       *-*-solaris2* )
3848         if test "$GCC" = yes ; then
3849             dnl newer versions of gcc need -isystem to compile X headers on
3850             dnl Solaris (which use old style C syntax)
3851             CPPFLAGS="-isystem /usr/openwin/include $CPPFLAGS"
3852
3853             dnl gcc may use Sun's ld, in which case -rpath gives a confusing
3854             dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
3855             saveLdflags="$LDFLAGS"
3856             LDFLAGS="$saveLdflags -Wl,-rpath,/"
3857             AC_MSG_CHECKING([if the linker accepts -rpath])
3858             AC_TRY_LINK(
3859                 [],[],
3860                 [
3861                     AC_MSG_RESULT([yes])
3862                     SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3863                     WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3864                 ],[
3865                     AC_MSG_RESULT([no])
3866                     AC_MSG_CHECKING([if the linker accepts -R])
3867                     LDFLAGS="$saveLdflags -Wl,-R,/"
3868                     AC_TRY_LINK(
3869                         [],[],
3870                         [
3871                             AC_MSG_RESULT([yes])
3872                             SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"
3873                             WXCONFIG_RPATH="-Wl,-R,\$libdir"
3874                         ],[
3875                             AC_MSG_RESULT([no])
3876                         ])
3877                 ])
3878             LDFLAGS="$saveLdflags"
3879         else
3880             SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
3881             WXCONFIG_RPATH="-R\$libdir"
3882         fi
3883       ;;
3884
3885       *-*-darwin* )
3886         install_name_tool=`which install_name_tool`
3887         if test "$install_name_tool" -a -x "$install_name_tool"; then
3888             SAMPLES_RPATH_POSTLINK="\$(top_builddir)change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
3889             cat <<EOF >change-install-names
3890 #!/bin/sh
3891 libnames=\`cd \${1} ; ls -1 | grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
3892 inst_cmd="install_name_tool "
3893 for i in \${libnames} ; do
3894     inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
3895 done
3896 \${inst_cmd} \${3}
3897 EOF
3898             chmod +x change-install-names
3899         fi
3900       ;;
3901
3902       *-*-cygwin* | *-*-mingw32* )
3903         dnl this one shouldn't be used for the library build so put it in a
3904         dnl separate variable from WXCONFIG_CPPFLAGS
3905         WXCONFIG_ONLY_CPPFLAGS="$WXCONFIG_ONLY_CPPFLAGS -DWXUSINGDLL"
3906         ;;
3907
3908       *-*-hpux* )
3909         SAMPLES_RPATH_FLAG="-Wl,+b,\$(top_builddir)lib"
3910         WXCONFIG_RPATH="-Wl,+b,\$libdir"
3911         ;;
3912
3913     esac
3914
3915     if test $wxUSE_RPATH = "no"; then
3916         SAMPLES_RPATH_FLAG=''
3917         SAMPLES_RPATH_POSTLINK=''
3918         WXCONFIG_RPATH=''
3919     fi
3920
3921     SHARED=1
3922
3923 else
3924
3925     config_linkage_component="-static"
3926     SHARED=0
3927
3928 fi
3929
3930
3931 UNICODE=0
3932 lib_unicode_suffix=
3933 WX_CHARTYPE="ansi"
3934 if test "$wxUSE_UNICODE" = "yes"; then
3935     lib_unicode_suffix=u
3936     WX_CHARTYPE="unicode"
3937     UNICODE=1
3938 fi
3939
3940 lib_debug_suffix=
3941 WX_DEBUGTYPE="release"
3942 DEBUG_FLAG=0
3943 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
3944     lib_debug_suffix=d
3945     WX_DEBUGTYPE="debug"
3946     DEBUG_FLAG=1
3947 fi
3948
3949 WX_FLAVOUR=${WX_FLAVOUR:+-$WX_FLAVOUR}
3950 WX_LIB_FLAVOUR=`echo $WX_FLAVOUR | tr '-' '_'`
3951
3952 DEBUG_INFO=0
3953 if test "$wxUSE_DEBUG_INFO" = "yes"; then
3954     DEBUG_INFO=1
3955 fi
3956
3957 WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
3958
3959 TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}"
3960
3961 TOOLCHAIN_FULLNAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}-${WX_CHARTYPE}-${WX_DEBUGTYPE}${config_linkage_component}-${WX_RELEASE}${WX_FLAVOUR}"
3962
3963 if test "$cross_compiling" = "yes"; then
3964     HOST_SUFFIX="-$host_alias"
3965     TOOLCHAIN_NAME="$TOOLCHAIN_NAME$HOST_SUFFIX"
3966     TOOLCHAIN_FULLNAME="${host_alias}-$TOOLCHAIN_FULLNAME"
3967 fi
3968
3969 dnl library link name
3970 dnl These just save us from exporting lib_{unicode,debug,flavour}_suffix.
3971 dnl If we ever need to do that, we won't need to keep these.
3972 WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
3973 if test "${TOOLKIT_DIR}" = "os2"; then
3974     WX_LIBRARY_BASENAME_GUI="wx_pm${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
3975 else
3976     WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
3977 fi
3978
3979
3980
3981 if test "$wxUSE_COCOA" = 1; then
3982     AC_LANG_SAVE
3983     AC_WX_LANG_OBJECTIVEC
3984 dnl Recent AppKit/NSEvent.h include parts of IOKit which eventually
3985 dnl gets IOKit/graphics/IOGraphicsTypes.h included which typedefs
3986 dnl Point but only if MacTypes.h was not included first.  Of course,
3987 dnl if MacTypes.h is included later then you're screwed when it
3988 dnl tries to typedef Point.  Defining __Point__ will cause IOGraphicsTypes.h
3989 dnl to not typedef Point and thus fix the problem.
3990     AC_MSG_CHECKING([if AppKit/NSEvent.h conflicts with CoreFoundation])
3991     AC_TRY_COMPILE([#include <AppKit/NSEvent.h>
3992 #include <CoreFoundation/CoreFoundation.h>
3993         ],[],
3994         [AC_MSG_RESULT([no])],
3995         [AC_MSG_RESULT([yes])
3996         AC_MSG_CHECKING([if defining __Point__ will fix it])
3997         AC_TRY_COMPILE([#define __Point__ 1
3998 #include <AppKit/NSEvent.h>
3999 #include <CoreFoundation/CoreFoundation.h>
4000             ],[],
4001             [AC_MSG_RESULT([yes])
4002             AC_DEFINE(__Point__)
4003             ],
4004             [AC_MSG_FAILURE([no])]
4005         )]
4006     )
4007     AC_LANG_RESTORE
4008 fi
4009
4010 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
4011     dnl base name of the resource file for wxMac must be the same
4012     dnl as library installation base name (-install_name)
4013     WX_RESOURCES_MACOSX_ASCII="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.r"
4014     WX_RESOURCES_MACOSX_DATA="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.rsrc"
4015
4016     dnl add the resources target for wxMac
4017     LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
4018
4019     AC_CHECK_PROG(REZ, Rez, Rez, /Developer/Tools/Rez)
4020     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
4021     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
4022
4023     MACSETFILE="\$(SETFILE)"
4024
4025     dnl resources are bundled both with shared library and applications
4026     dnl since the carb resource *must* be included in the application
4027     if test "$wxUSE_MAC" = 1; then
4028         POSTLINK_COMMAND="\$(REZ) -d __DARWIN__ -t APPL Carbon.r -o"
4029         RESCOMP="$REZ"
4030         WXCONFIG_RESFLAGS="-d __DARWIN__ -t APPL Carbon.r -o"
4031     else
4032         POSTLINK_COMMAND="echo -n | \$(REZ) -d __DARWIN__ -t APPL ${LIBWXMACRES}"
4033         RESCOMP="echo -n \| $REZ"
4034         WXCONFIG_RESFLAGS="-d __DARWIN__ -t APPL \$libdir/$WX_RESOURCES_MACOSX_ASCII"
4035     fi
4036
4037 else
4038     dnl default value is to (silently) do nothing in the makefile
4039     MACSETFILE="@true"
4040
4041     if test "$wxUSE_PM" = 1; then
4042         RESCOMP="emxbind"
4043         WXCONFIG_RESFLAGS="-ep"
4044
4045         dnl Is this one really used anywhere for pm?
4046         POSTLINK_COMMAND="$RESCOMP $WXCONFIG_RESFLAGS"
4047     else
4048         POSTLINK_COMMAND="@true"
4049     fi
4050
4051 fi
4052
4053
4054 dnl ---------------------------------------------------------------------------
4055 dnl Checks for typedefs
4056 dnl ---------------------------------------------------------------------------
4057
4058 dnl   defines mode_t if not already defined
4059 AC_TYPE_MODE_T
4060 dnl   defines off_t if not already defined
4061 AC_TYPE_OFF_T
4062 dnl   defines pid_t if not already defined
4063 AC_TYPE_PID_T
4064 dnl   defines size_t if not already defined
4065 AC_TYPE_SIZE_T
4066 dnl   defines uid_t and gid_t if not already defined
4067 AC_TYPE_UID_T
4068
4069 dnl sets HAVE_SSIZE_T if ssize_t is defined
4070 AC_CHECK_TYPES(ssize_t)
4071
4072 dnl check what exactly size_t is on this machine - this is necessary to avoid
4073 dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
4074 AC_CACHE_CHECK([if size_t is unsigned int],
4075     wx_cv_size_t_is_uint,
4076     [
4077     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
4078     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
4079     dnl methods in a local class (i.e. class inside a function) declaration
4080     dnl without any objections!!
4081     dnl
4082     dnl hence the hack below: we must have Foo at global scope!
4083     AC_TRY_COMPILE([#include <stddef.h>],
4084         [
4085             return 0; }
4086
4087             struct Foo { void foo(size_t); void foo(unsigned int); };
4088
4089             int bar() {
4090         ],
4091         wx_cv_size_t_is_uint=no,
4092         wx_cv_size_t_is_uint=yes
4093     )
4094     ]
4095 )
4096
4097 if test "$wx_cv_size_t_is_uint" = "yes"; then
4098     AC_DEFINE(wxSIZE_T_IS_UINT)
4099 else
4100     AC_CACHE_CHECK([if size_t is unsigned long],
4101         wx_cv_size_t_is_ulong,
4102         AC_TRY_COMPILE([#include <stddef.h>],
4103             [
4104                 return 0; }
4105
4106                 struct Foo { void foo(size_t); void foo(unsigned long); };
4107
4108                 int bar() {
4109             ],
4110             wx_cv_size_t_is_ulong=no,
4111             wx_cv_size_t_is_ulong=yes
4112         )
4113     )
4114
4115     if test "$wx_cv_size_t_is_ulong" = "yes"; then
4116         AC_DEFINE(wxSIZE_T_IS_ULONG)
4117     fi
4118 fi
4119
4120 dnl ---------------------------------------------------------------------------
4121 dnl Checks for structures
4122 dnl ---------------------------------------------------------------------------
4123
4124 dnl does passwd struct has the pw_gecos field?
4125 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
4126     [
4127         AC_TRY_COMPILE([#include <pwd.h>],
4128              [
4129                 char *p;
4130                 struct passwd *pw;
4131                 p = pw->pw_gecos;
4132              ],
4133              [
4134                 wx_cv_struct_pw_gecos=yes
4135              ],
4136              [
4137                 wx_cv_struct_pw_gecos=no
4138              ]
4139         )
4140     ]
4141 )
4142
4143 if test "$wx_cv_struct_pw_gecos" = "yes"; then
4144     AC_DEFINE(HAVE_PW_GECOS)
4145 fi
4146
4147 dnl ---------------------------------------------------------------------------
4148 dnl Check for functions
4149 dnl ---------------------------------------------------------------------------
4150
4151 dnl don't check for wchar_t functions if we haven't got wchar_t itself
4152 if test "$wxUSE_WCHAR_T" = "yes"; then
4153     AC_DEFINE(wxUSE_WCHAR_T)
4154
4155     dnl check for wcslen in all possible places
4156     WCSLEN_FOUND=0
4157     WCHAR_LINK=
4158     AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
4159
4160     if test "$WCSLEN_FOUND" = 0; then
4161         if test "$TOOLKIT" = "MSW"; then
4162             AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
4163         else
4164             AC_CHECK_LIB(w, wcslen, [
4165                             WCHAR_LINK=" -lw"
4166                             WCSLEN_FOUND=1
4167                         ])
4168         fi
4169     fi
4170
4171     if test "$WCSLEN_FOUND" = 1; then
4172         AC_DEFINE(HAVE_WCSLEN)
4173     fi
4174
4175     dnl On HP-UX aCC need this define to find mbstrtowcs() &c
4176     dnl Can't be used for g++ since the mbstate_t in wchar.h can conflict
4177     dnl with g++'s in <cwchar> (unless -D_INCLUDE__STDC_A1_SOURCE is in the
4178     dnl flags when g++ is configured, it will declare it's own).
4179     if test "$USE_HPUX" = 1 -a "$GCC" != "yes"; then
4180         CPPFLAGS="-D_INCLUDE__STDC_A1_SOURCE $CPPFLAGS"
4181     fi
4182
4183     dnl Try to use wcsrtombs instead of wcstombs which is buggy in old GNU
4184     dnl libc versions if possible. AC_CHECK_FUNCS only checks it's in the
4185     dnl library, not the header, so do a header check for mbstate_t first.
4186     AC_CHECK_TYPES([mbstate_t],
4187                    [AC_CHECK_FUNCS(wcsrtombs)],
4188                    [],
4189                    [#include <wchar.h>])
4190 else
4191     AC_MSG_WARN([Wide character support is unavailable])
4192 fi
4193
4194 dnl check for vsnprintf() -- a safe version of vsprintf())
4195 dnl
4196 dnl the trouble here is that on some systems (e.g HP-UX 10) this function is
4197 dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
4198 dnl stupidly, provides a dummy function declaration inside its extension)
4199 dnl succeeds, even with C++ compiler, but the compilation of wxWidgets fails
4200 dnl
4201 dnl so we first check if the function is in the library
4202 AC_CHECK_FUNCS(snprintf vsnprintf)
4203
4204 if test "$ac_cv_func_vsnprintf" = "yes"; then
4205     dnl yes it is -- now check if it is in the headers
4206     AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
4207         [
4208             dnl our troubles are not over: HP-UX 11 prototypes vsnprintf() as
4209             dnl taking "char *" and not "const char *" while Metrowerks does
4210             dnl provide a correct vsnprintf declaration but in C++ mode it's
4211             dnl always in std namespace and so we have to bring it in scope
4212             AC_TRY_COMPILE(
4213                 [
4214                     #include <stdio.h>
4215                     #include <stdarg.h>
4216                     #ifdef __MSL__
4217                     #if __MSL__ >= 0x6000
4218                     namespace std {}
4219                     using namespace std;
4220                     #endif
4221                     #endif
4222                 ],
4223                 [
4224                     char *buf;
4225                     va_list ap;
4226                     vsnprintf(buf, 10u, "%s", ap);
4227                 ],
4228                 wx_cv_func_vsnprintf_decl=yes,
4229                 wx_cv_func_vsnprintf_decl=no
4230             )
4231         ]
4232     )
4233
4234     if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
4235         AC_DEFINE(HAVE_VSNPRINTF_DECL)
4236
4237         dnl we know there is a vsnprintf declaration, but some old headers
4238         dnl may have one taking a "char *" format instead of "const char *"
4239         AC_CACHE_CHECK([if vsnprintf declaration is broken], wx_cv_func_broken_vsnprintf_decl,
4240             [
4241                 AC_TRY_COMPILE(
4242                     [
4243                         #include <stdio.h>
4244                         #include <stdarg.h>
4245                         #ifdef __MSL__
4246                         #if __MSL__ >= 0x6000
4247                         namespace std {}
4248                         using namespace std;
4249                         #endif
4250                         #endif
4251                     ],
4252                     [
4253                         char *buf;
4254                         va_list ap;
4255                         const char *fmt = "%s";
4256                         vsnprintf(buf, 10u, fmt, ap);
4257                     ],
4258                     wx_cv_func_broken_vsnprintf_decl=no,
4259                     wx_cv_func_broken_vsnprintf_decl=yes
4260                 )
4261             ]
4262         )
4263
4264         if test "$wx_cv_func_broken_vsnprintf_decl" = "yes"; then
4265             AC_DEFINE(HAVE_BROKEN_VSNPRINTF_DECL)
4266         fi
4267     fi
4268 fi
4269
4270 dnl the same as above but for snprintf() now: it's not present in at least AIX
4271 dnl 4.2 headers
4272 if test "$ac_cv_func_snprintf" = "yes"; then
4273     AC_CACHE_CHECK([for snprintf declaration], wx_cv_func_snprintf_decl,
4274         [
4275             AC_TRY_COMPILE(
4276                 [
4277                     #include <stdio.h>
4278                     #include <stdarg.h>
4279                     #ifdef __MSL__
4280                     #if __MSL__ >= 0x6000
4281                     namespace std {}
4282                     using namespace std;
4283                     #endif
4284                     #endif
4285                 ],
4286                 [
4287                     char *buf;
4288                     snprintf(buf, 10u, "%s", "wx");
4289                 ],
4290                 wx_cv_func_snprintf_decl=yes,
4291                 wx_cv_func_snprintf_decl=no
4292             )
4293         ]
4294     )
4295
4296     if test "$wx_cv_func_snprintf_decl" = "yes"; then
4297         AC_DEFINE(HAVE_SNPRINTF_DECL)
4298
4299         dnl we know there is an snprintf declaration, but some old headers
4300         dnl may have one taking a "char *" format instead of "const char *"
4301         AC_CACHE_CHECK([if snprintf declaration is broken], wx_cv_func_broken_snprintf_decl,
4302             [
4303                 AC_TRY_COMPILE(
4304                     [
4305                         #include <stdio.h>
4306                         #include <stdarg.h>
4307                         #ifdef __MSL__
4308                         #if __MSL__ >= 0x6000
4309                         namespace std {}
4310                         using namespace std;
4311                         #endif
4312                         #endif
4313                     ],
4314                     [
4315                         char *buf;
4316                         const char *fmt = "%s";
4317                         snprintf(buf, 10u, fmt, "wx");
4318                     ],
4319                     wx_cv_func_broken_snprintf_decl=no,
4320                     wx_cv_func_broken_snprintf_decl=yes
4321                 )
4322             ]
4323         )
4324
4325         if test "$wx_cv_func_broken_snprintf_decl" = "yes"; then
4326             AC_DEFINE(HAVE_BROKEN_SNPRINTF_DECL)
4327         fi
4328     fi
4329
4330     if test "$wxUSE_PRINTF_POS_PARAMS" = "yes"; then
4331
4332         dnl check if snprintf() has support for positional arguments
4333         dnl NB: if snprintf() has positional support we can safely suppose that also
4334         dnl     other *printf() functions support them as they all belong to the same
4335         dnl     family and they all fallback to the same implementation
4336         AC_CACHE_CHECK([if snprintf supports positional arguments], wx_cv_func_snprintf_pos_params,
4337             [
4338                 AC_TRY_RUN(
4339                     [
4340                         #include <stdio.h>
4341
4342                         int main (void)
4343                         {
4344                             char buffer[128];
4345                             snprintf (buffer, 128, "%2\$d %3\$d %1\$d", 1, 2, 3);
4346                             if (strcmp ("2 3 1", buffer) == 0)
4347                                 exit (0);
4348                             exit (1);
4349                         }
4350                     ],
4351                     wx_cv_func_snprintf_pos_params=no,
4352                     wx_cv_func_snprintf_pos_params=yes
4353                 )
4354             ]
4355         )
4356
4357         if test "$wx_cv_func_snprintf_pos_params" = "yes"; then
4358             AC_DEFINE(HAVE_UNIX98_PRINTF)
4359         fi
4360     fi
4361 fi
4362
4363
4364 if test "$wxUSE_UNICODE" = yes; then
4365     dnl also look if we have wide char IO functions
4366     AC_CHECK_FUNCS(wputc wputchar putws fputws wprintf vswprintf)
4367
4368     dnl MinGW has a vswprintf with a different prototype, and
4369     dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
4370     dnl finds it even if it is not declared in some versions...
4371     AC_MSG_CHECKING([for _vsnwprintf])
4372     AC_TRY_COMPILE([#include <wchar.h>],
4373                    [&_vsnwprintf;],
4374                    [AC_MSG_RESULT([yes])
4375                     AC_DEFINE(HAVE__VSNWPRINTF)],
4376                    [AC_MSG_RESULT([no])]);
4377 fi
4378
4379 if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
4380     AC_CHECK_FUNCS(fnmatch)
4381 fi
4382
4383 if test "$wxUSE_FILE" = "yes"; then
4384     AC_CHECK_FUNCS(fsync)
4385 fi
4386
4387 AC_CHECK_FUNCS(round)
4388 if test "$ac_cv_func_round" = yes; then
4389     AC_CHECK_DECLS(round,,,[#include <math.h>])
4390 fi
4391
4392
4393 dnl the following tests are for Unix(like) systems only
4394 if test "$TOOLKIT" != "MSW"; then
4395
4396 dnl check for available version of iconv()
4397
4398 AM_ICONV
4399 LIBS="$LIBICONV $LIBS"
4400
4401 dnl check for POSIX signals if we need them
4402 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
4403     AC_CHECK_FUNCS(sigaction)
4404
4405     if test "$ac_cv_func_sigaction" = "no"; then
4406         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
4407         wxUSE_ON_FATAL_EXCEPTION=no
4408     fi
4409
4410     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
4411       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
4412       [
4413         AC_TRY_COMPILE([#include <signal.h>],
4414                      [
4415                         extern void testSigHandler(int);
4416
4417                         struct sigaction sa;
4418                         sa.sa_handler = testSigHandler;
4419                      ], [
4420                         wx_cv_type_sa_handler=int
4421                      ], [
4422                         wx_cv_type_sa_handler=void
4423                      ])
4424       ])
4425
4426       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
4427     fi
4428 fi
4429
4430 dnl backtrace() and backtrace_symbols() for wxStackWalker
4431 if test "$wxUSE_STACKWALKER" = "yes" -a "$wxUSE_UNIX" = "yes"; then
4432     AC_CACHE_CHECK([for backtrace() in <execinfo.h>], wx_cv_func_backtrace,
4433         [
4434             AC_TRY_COMPILE([#include <execinfo.h>],
4435                 [
4436                     void *trace[1];
4437                     char **messages;
4438
4439                     backtrace(trace, 1);
4440                     messages = backtrace_symbols(trace, 1);
4441                 ],
4442                 wx_cv_func_backtrace=yes,
4443                 wx_cv_func_backtrace=no
4444             )
4445         ]
4446     )
4447
4448
4449     if test "$wx_cv_func_backtrace" = "no"; then
4450         AC_MSG_WARN([backtrace() is not available, wxStackWalker will not be available])
4451         wxUSE_STACKWALKER=no
4452     else
4453         AC_CACHE_CHECK([for __cxa_demangle() in <cxxabi.h>], wx_cv_func_cxa_demangle,
4454             [
4455                 AC_TRY_LINK([#include <cxxabi.h>],
4456                     [
4457                         int rc;
4458                         __cxxabiv1::__cxa_demangle("foo", 0, 0, &rc);
4459                     ],
4460                     wx_cv_func_cxa_demangle=yes,
4461                     wx_cv_func_cxa_demangle=no
4462                 )
4463             ]
4464         )
4465
4466         if test "$wx_cv_func_cxa_demangle" = "yes"; then
4467             AC_DEFINE(HAVE_CXA_DEMANGLE)
4468         fi
4469     fi
4470 fi
4471
4472 if test "$wxUSE_STACKWALKER" = "yes" -a "$USE_WIN32" != "1" -a "$USE_UNIX" != "1"; then
4473     AC_MSG_WARN([wxStackWalker is only available on Win32 and UNIX... disabled])
4474     wxUSE_STACKWALKER=no
4475 fi
4476
4477
4478 dnl check for the function for temp files creation
4479 AC_CHECK_FUNCS(mkstemp mktemp, break)
4480
4481 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
4482 dnl Linux and *BSD and statvfs() under Solaris
4483 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
4484     AC_TRY_COMPILE(
4485         [
4486              #if defined(__BSD__)
4487              #include <sys/param.h>
4488              #include <sys/mount.h>
4489              #else
4490              #include <sys/vfs.h>
4491              #endif
4492         ],
4493         [
4494              long l;
4495              struct statfs fs;
4496              statfs("/", &fs);
4497              l = fs.f_bsize;
4498              l += fs.f_blocks;
4499              l += fs.f_bavail;
4500         ],
4501          wx_cv_func_statfs=yes,
4502          wx_cv_func_statfs=no
4503     )
4504 )
4505
4506 if test "$wx_cv_func_statfs" = "yes"; then
4507     dnl check whether we have its dcelaration too: some systems (AIX 4) lack it
4508     AC_CACHE_CHECK(for statfs declaration, wx_cv_func_statfs_decl,
4509         AC_TRY_COMPILE(
4510             [
4511                  #if defined(__BSD__)
4512                  #include <sys/param.h>
4513                  #include <sys/mount.h>
4514                  #else
4515                  #include <sys/vfs.h>
4516                  #endif
4517             ],
4518             [
4519                 struct statfs fs;
4520                 statfs("", &fs);
4521             ],
4522             wx_cv_func_statfs_decl=yes,
4523             wx_cv_func_statfs_decl=no
4524         )
4525     )
4526
4527     if test "$wx_cv_func_statfs_decl" = "yes"; then
4528         AC_DEFINE(HAVE_STATFS_DECL)
4529     fi
4530
4531     wx_cv_type_statvfs_t="struct statfs"
4532     AC_DEFINE(HAVE_STATFS)
4533 else
4534     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
4535         AC_TRY_COMPILE(
4536             [
4537                 #include <stddef.h>
4538                 #include <sys/statvfs.h>
4539             ],
4540             [
4541                 statvfs("/", NULL);
4542             ],
4543             wx_cv_func_statvfs=yes,
4544             wx_cv_func_statvfs=no
4545         )
4546     )
4547
4548     if test "$wx_cv_func_statvfs" = "yes"; then
4549         dnl we also have to check whether we should use statvfs_t (works under
4550         dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
4551         dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
4552         dnl mode both work fine)
4553         dnl
4554         dnl for this check C++ compiler has to be used as passing incompatible
4555         dnl pointers is just a warning and not an error in C
4556         AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
4557             AC_TRY_COMPILE(
4558                 [
4559                     #include <sys/statvfs.h>
4560                 ],
4561                 [
4562                     long l;
4563                     statvfs_t fs;
4564                     statvfs("/", &fs);
4565                     l = fs.f_bsize;
4566                     l += fs.f_blocks;
4567                     l += fs.f_bavail;
4568                 ],
4569                 wx_cv_type_statvfs_t=statvfs_t,
4570                 [
4571                     AC_TRY_COMPILE(
4572                         [
4573                             #include <sys/statvfs.h>
4574                         ],
4575                         [
4576                             long l;
4577                             struct statvfs fs;
4578                             statvfs("/", &fs);
4579                             l = fs.f_bsize;
4580                             l += fs.f_blocks;
4581                             l += fs.f_bavail;
4582                         ],
4583                         wx_cv_type_statvfs_t="struct statvfs",
4584                         wx_cv_type_statvfs_t="unknown"
4585                     )
4586                 ]
4587             )
4588         )
4589
4590         if test "$wx_cv_type_statvfs_t" != "unknown"; then
4591             AC_DEFINE(HAVE_STATVFS)
4592         fi
4593     else
4594         dnl set it for the test below
4595         wx_cv_type_statvfs_t="unknown"
4596     fi
4597 fi
4598
4599 if test "$wx_cv_type_statvfs_t" != "unknown"; then
4600     AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
4601 else
4602     AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
4603 fi
4604
4605 dnl check for fcntl() or at least flock() needed by Unix implementation of
4606 dnl wxSingleInstanceChecker
4607 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
4608     AC_CHECK_FUNCS(fcntl flock, break)
4609
4610     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
4611         AC_MSG_WARN(wxSingleInstanceChecker not available)
4612         wxUSE_SNGLINST_CHECKER=no
4613     fi
4614 fi
4615
4616 dnl check for timegm() used by datetime.cpp
4617 AC_CHECK_FUNCS(timegm)
4618
4619 dnl look for a function to modify the environment
4620 AC_CHECK_FUNCS(putenv setenv, break)
4621
4622 HAVE_SOME_SLEEP_FUNC=0
4623 if test "$USE_BEOS" = 1; then
4624     dnl BeOS has its own (wonder where did they get it from) sleep() function
4625     dnl in unistd.h
4626     AC_DEFINE(HAVE_SLEEP)
4627     HAVE_SOME_SLEEP_FUNC=1
4628 fi
4629
4630 if test "$USE_DARWIN" = 1; then
4631     dnl Mac OS X/Darwin has both nanosleep and usleep
4632     dnl but only usleep is defined in unistd.h
4633     AC_DEFINE(HAVE_USLEEP)
4634     HAVE_SOME_SLEEP_FUNC=1
4635 fi
4636
4637 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
4638     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
4639     POSIX4_LINK=
4640     AC_CHECK_FUNCS(nanosleep,
4641         AC_DEFINE(HAVE_NANOSLEEP),
4642         [
4643             AC_CHECK_LIB(posix4, nanosleep,
4644                 [
4645                     AC_DEFINE(HAVE_NANOSLEEP)
4646                     POSIX4_LINK=" -lposix4"
4647                 ],
4648                 [
4649                     AC_CHECK_FUNCS(usleep,
4650                         AC_DEFINE(HAVE_USLEEP),
4651                         AC_MSG_WARN([wxSleep() function will not work])
4652                     )
4653                 ]
4654             )
4655         ]
4656     )
4657 fi
4658
4659 dnl check for uname (POSIX) and gethostname (BSD)
4660 AC_CHECK_FUNCS(uname gethostname, break)
4661
4662 SAVE_CPPFLAGS="$CPPFLAGS"
4663 CPPFLAGS="$CPPFLAGS -D_REENTRANT"
4664 AC_CHECK_DECLS(strtok_r, AC_DEFINE(HAVE_STRTOK_R))
4665 CPPFLAGS="$SAVE_CPPFLAGS"
4666
4667 dnl check for inet_addr and inet_aton (these may live either in libc, or in
4668 dnl libnsl or libresolv or libsocket)
4669 INET_LINK=
4670 AC_CHECK_FUNCS(inet_addr,
4671     AC_DEFINE(HAVE_INET_ADDR),
4672     [
4673         AC_CHECK_LIB(nsl, inet_addr,
4674             INET_LINK="nsl",
4675             [
4676                 AC_CHECK_LIB(resolv, inet_addr,
4677                     INET_LINK="resolv",
4678                     [
4679                         AC_CHECK_LIB(socket, inet_addr,
4680                             INET_LINK="socket"
4681                         )
4682                     ]
4683                 )
4684             ]
4685         )
4686     ]
4687 )
4688
4689 AC_CHECK_FUNCS(inet_aton,
4690         AC_DEFINE(HAVE_INET_ATON),
4691         [
4692             dnl only check it in the same lib
4693             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
4694         ])
4695
4696 if test "x$INET_LINK" != "x"; then
4697     AC_DEFINE(HAVE_INET_ADDR)
4698     INET_LINK=" -l$INET_LINK"
4699 fi
4700
4701 fi
4702 dnl if !MSW
4703
4704
4705 dnl ------------------------------------------
4706 dnl Checks specific to contrib libs (MMedia)
4707 dnl ------------------------------------------
4708
4709 dnl Check for ESD:
4710 EXTRALIBS_ESD=
4711 AC_CHECK_LIB(esd, esd_close, [
4712     AC_CHECK_HEADERS([esd.h], [
4713     EXTRALIBS_ESD="-lesd"
4714   ])
4715 ])
4716 AC_SUBST(EXTRALIBS_ESD)
4717
4718 dnl check for known CD-ROM interface
4719 AC_MSG_CHECKING([for known CD-ROM interface])
4720 AC_TRY_COMPILE([#ifdef __linux__
4721                 #include <linux/cdrom.h>
4722                 #else
4723                 /* For Solaris */
4724                 #include <sys/cdio.h>
4725                 #endif
4726                 ],
4727                [struct cdrom_tocentry entry, old_entry;],
4728                [AC_MSG_RESULT([yes])
4729                 AC_DEFINE(HAVE_KNOWN_CDROM_INTERFACE)],
4730                [AC_MSG_RESULT([no])])
4731
4732 dnl ===========================================================================
4733 dnl Now we have all the info we need - use it!
4734 dnl ===========================================================================
4735
4736 dnl flush the cache
4737 AC_CACHE_SAVE
4738
4739 dnl ---------------------------------------------------------------------------
4740 dnl thread support for Unix (for Win32 and OS/2 see past
4741 dnl                          the next matching "else")
4742 dnl ---------------------------------------------------------------------------
4743
4744 dnl under MSW (except mingw32) we always have thread support
4745 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
4746
4747     dnl the code below:
4748     dnl
4749     dnl   defines THREADS_LINK and THREADS_CXXFLAGS which are the options
4750     dnl   necessary to build the MT programs for the linker and compiler
4751     dnl   respectively
4752     dnl
4753     dnl   sets wxUSE_THREADS=1 if thread support is activated
4754
4755     THREADS_LINK=
4756     THREADS_CXXFLAGS=
4757
4758     if test "$wxUSE_THREADS" = "yes" ; then
4759         if test "$USE_BEOS" = 1; then
4760             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
4761             wxUSE_THREADS="no"
4762         fi
4763     fi
4764
4765     if test "$wxUSE_THREADS" = "yes" ; then
4766         dnl find if POSIX threads are available
4767         dnl
4768         dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
4769         dnl archive from http://ac-archive.sourceforge.net/
4770         dnl
4771         dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
4772         dnl Forero Cuervo <bachue@bachue.com> for the original code
4773
4774         dnl TODO: cache the result
4775
4776         dnl define the list of the thread options to try in the loop below
4777         dnl with the convention that anything starting with '-' is a cpp flag
4778         dnl while anything else is a library (i.e. there is an implicit "-l")
4779         THREAD_OPTS="-pthread"
4780         case "${host}" in
4781           *-*-solaris2* | *-*-sunos4* )
4782                 if test "x$GCC" = "xyes"; then
4783                     dnl Solaris/gcc combination use this one for some reason
4784                     THREAD_OPTS="-pthreads $THREAD_OPTS"
4785                 else
4786                     THREAD_OPTS="-mt $THREAD_OPTS"
4787                 fi
4788                 ;;
4789           *-*-freebsd*)
4790                 dnl look, in order, for the kernel threads, then Linux threads
4791                 dnl and finally the userland threads
4792                 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
4793                 ;;
4794           *-*-darwin* | *-*-cygwin* )
4795                 dnl Darwin / Mac OS X just uses -lpthread tested below
4796                 dnl and so does Cygwin
4797                 THREAD_OPTS=""
4798                 ;;
4799           *-*-aix*)
4800                 dnl AIX calls the library libpthreads - thanks IBM!
4801                 THREAD_OPTS="pthreads"
4802                 ;;
4803           *-hp-hpux* )
4804                 if test "x$GCC" = "xyes"; then
4805                     dnl g++ versions before 3.3.2 don't support -pthread.
4806                     $CXX -dumpspecs | grep 'pthread:' >/dev/null ||
4807                         THREAD_OPTS=""
4808                 else
4809                     dnl HP-UX aCC (tested with version B3910B A.06.05 [Jul 25
4810                     dnl 2005]) supports -mt
4811                     THREAD_OPTS="-mt"
4812                 fi
4813                 ;;
4814
4815           *-*-irix* )
4816                 dnl gcc under IRIX doesn't seem to like -pthread, but it
4817                 dnl doesn't give an error for it neither, just a warning
4818                 dnl message -- but this is still very annoying
4819                 if test "x$GCC" = "xyes"; then
4820                     THREAD_OPTS=""
4821                 fi
4822                 ;;
4823
4824           *-*-*UnixWare*)
4825                 dnl flying by man pages here: Caldera online docs use this
4826                 if test "x$GCC" != "xyes"; then
4827                     THREAD_OPTS="-Ethread"
4828                 fi
4829                 ;;
4830         esac
4831
4832         dnl simply linking with libpthread should make the test below work but
4833         dnl it's far from certain that the threaded programs compiled without
4834         dnl any special switches actually work, so try it after all the others
4835         THREAD_OPTS="$THREAD_OPTS pthread none"
4836
4837         dnl now test for all possibilities
4838         THREADS_OK=no
4839         for flag in $THREAD_OPTS; do
4840             case $flag in
4841                 none)
4842                     AC_MSG_CHECKING([whether pthreads work without any flags])
4843                     ;;
4844
4845                 -*)
4846                     AC_MSG_CHECKING([whether pthreads work with $flag])
4847                     THREADS_CXXFLAGS="$flag"
4848                     ;;
4849
4850                 *)
4851                     AC_MSG_CHECKING([for the pthreads library -l$flag])
4852                     THREADS_LINK="-l$flag"
4853                     ;;
4854               esac
4855
4856               save_LIBS="$LIBS"
4857               save_CXXFLAGS="$CXXFLAGS"
4858               LIBS="$THREADS_LINK $LIBS"
4859               CXXFLAGS="$THREADS_CXXFLAGS $CXXFLAGS"
4860
4861               AC_TRY_LINK([#include <pthread.h>],
4862                           [pthread_create(0,0,0,0);],
4863                           THREADS_OK=yes)
4864
4865               LIBS="$save_LIBS"
4866               CXXFLAGS="$save_CXXFLAGS"
4867
4868               AC_MSG_RESULT($THREADS_OK)
4869               if test "x$THREADS_OK" = "xyes"; then
4870                       break;
4871               fi
4872
4873               THREADS_LINK=""
4874               THREADS_CXXFLAGS=""
4875       done
4876
4877       if test "x$THREADS_OK" != "xyes"; then
4878           wxUSE_THREADS=no
4879           AC_MSG_WARN([No thread support on this system... disabled])
4880       else
4881           dnl yes, these special compiler flags should be used with the
4882           dnl linker as well
4883           LDFLAGS="$THREADS_CXXFLAGS $LDFLAGS"
4884           LIBS="$THREADS_LINK $LIBS"
4885
4886           AC_MSG_CHECKING([if more special flags are required for pthreads])
4887           flag=no
4888           case "${host}" in
4889             *-aix*)
4890                 dnl again quoting from
4891                 dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
4892                 dnl
4893                 dnl     When compiling and linking with -pthread, the library
4894                 dnl     search path should include -L/usr/lib/threads at the
4895                 dnl     beginning of the path.
4896                 LDFLAGS="-L/usr/lib/threads $LDFLAGS"
4897                 flag="-D_THREAD_SAFE"
4898                 ;;
4899             *-freebsd*)
4900                 flag="-D_THREAD_SAFE"
4901                 ;;
4902             *-hp-hpux* )
4903                 flag="-D_REENTRANT"
4904                 if test "x$GCC" != "xyes"; then
4905                     dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
4906                     flag="$flag -D_RWSTD_MULTI_THREAD"
4907                 fi
4908                 ;;
4909             *solaris* | alpha*-osf*)
4910                 flag="-D_REENTRANT"
4911                 ;;
4912           esac
4913           AC_MSG_RESULT(${flag})
4914           if test "x$flag" != xno; then
4915               THREADS_CXXFLAGS="$THREADS_CXXFLAGS $flag"
4916           fi
4917
4918           dnl don't add these options to CPPFLAGS as cpp might not know them
4919           WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS $THREADS_CXXFLAGS"
4920       fi
4921     fi
4922
4923     dnl do other tests only if we are using threads
4924     if test "$wxUSE_THREADS" = "yes" ; then
4925       AC_CHECK_FUNCS(thr_setconcurrency)
4926
4927       dnl can't use AC_CHECK_FUNCS for this one as it's usually a macro and so
4928       dnl wouldn't be found by it
4929       AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup,
4930       [
4931         AC_TRY_COMPILE([#include <pthread.h>
4932                void ThreadCleanupFunc(void *p);
4933             ],
4934             [
4935                 void *p;
4936                 pthread_cleanup_push(ThreadCleanupFunc, p);
4937                 pthread_cleanup_pop(0);
4938             ], [
4939                wx_cv_func_pthread_cleanup=yes
4940             ], [
4941                wx_cv_func_pthread_cleanup=no
4942             ]
4943         )
4944       ])
4945       if test "x$wx_cv_func_pthread_cleanup" = "xyes"; then
4946         AC_DEFINE(wxHAVE_PTHREAD_CLEANUP)
4947       fi
4948
4949       AC_CHECK_HEADERS(sched.h)
4950       if test "$ac_cv_header_sched_h" = "yes"; then
4951           AC_CHECK_FUNC(sched_yield,
4952             AC_DEFINE(HAVE_SCHED_YIELD),
4953             [
4954                 AC_CHECK_LIB(posix4,
4955                     sched_yield,
4956                     [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
4957                     AC_MSG_WARN(wxThread::Yield will not work properly)
4958                 )
4959             ]
4960           )
4961       fi
4962
4963       dnl to be able to set the thread priority, we need to have all of the
4964       dnl following functions:
4965       dnl   1. pthread_attr_getschedpolicy
4966       dnl   2. sched_get_priority_min and sched_get_priority_max
4967       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
4968       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
4969       HAVE_PRIOR_FUNCS=0
4970       AC_CHECK_FUNC(pthread_attr_getschedpolicy,
4971                      [AC_CHECK_FUNC(pthread_attr_setschedparam,
4972                        [AC_CHECK_FUNC(sched_get_priority_max,
4973                            HAVE_PRIOR_FUNCS=1,
4974                            [AC_CHECK_LIB([posix4], sched_get_priority_max,
4975                              [
4976                                 HAVE_PRIOR_FUNCS=1
4977                                 POSIX4_LINK=" -lposix4"
4978                              ],
4979                            )]
4980                        )]
4981                      )]
4982                    )
4983
4984       if test "$HAVE_PRIOR_FUNCS" = 1; then
4985         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
4986       else
4987         AC_MSG_WARN(Setting thread priority will not work)
4988       fi
4989
4990       AC_CHECK_FUNC(pthread_cancel,
4991                     AC_DEFINE(HAVE_PTHREAD_CANCEL),
4992                     AC_MSG_WARN([wxThread::Kill() will not work properly]))
4993
4994       AC_CHECK_FUNC(pthread_attr_setstacksize,
4995                     AC_DEFINE(HAVE_PTHREAD_ATTR_SETSTACKSIZE))
4996
4997       dnl mutexattr_t initialization is done in quite different ways on different
4998       dnl platforms, so check for a few things:
4999       dnl
5000       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
5001       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
5002       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
5003       dnl defined, we do it by directly assigned
5004       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
5005
5006       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
5007       [
5008         AC_TRY_COMPILE([#include <pthread.h>],
5009             [
5010                pthread_mutexattr_t attr;
5011                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
5012             ],
5013             wx_cv_type_pthread_mutexattr_t=yes,
5014             wx_cv_type_pthread_mutexattr_t=no
5015         )
5016       ])
5017
5018       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
5019         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
5020
5021         dnl check if we already have the declaration we need, it is not
5022         dnl present in some systems' headers
5023         AC_CACHE_CHECK([for pthread_mutexattr_settype declaration],
5024                        wx_cv_func_pthread_mutexattr_settype_decl, [
5025                        AC_TRY_COMPILE([#include <pthread.h>],
5026                            [
5027                                pthread_mutexattr_t attr;
5028                                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
5029                            ],
5030                            wx_cv_func_pthread_mutexattr_settype_decl=yes,
5031                            wx_cv_func_pthread_mutexattr_settype_decl=no
5032                        )
5033         ])
5034         if test "$wx_cv_func_pthread_mutexattr_settype_decl" = "yes"; then
5035             AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_SETTYPE_DECL)
5036         fi
5037       else
5038         dnl don't despair, there may be another way to do it
5039         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
5040                        wx_cv_type_pthread_rec_mutex_init,
5041         [
5042             AC_TRY_COMPILE([#include <pthread.h>],
5043                 [
5044                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
5045                 ], [
5046                     wx_cv_type_pthread_rec_mutex_init=yes
5047                 ], [
5048                     wx_cv_type_pthread_rec_mutex_init=no
5049                 ]
5050             )
5051         ])
5052         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
5053           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
5054         else
5055           dnl this may break code working elsewhere, so at least warn about it
5056           AC_MSG_WARN([wxMutex won't be recursive on this platform])
5057         fi
5058       fi
5059     fi
5060
5061 dnl from if !MSW
5062 else
5063     if test "$wxUSE_THREADS" = "yes" ; then
5064       case "${host}" in
5065         *-*-mingw32* )
5066             dnl check if the compiler accepts -mthreads
5067             AC_CACHE_CHECK([if compiler supports -mthreads],
5068                 wx_cv_cflags_mthread,
5069                 [
5070                     CXXFLAGS_OLD="$CXXFLAGS"
5071                     CXXFLAGS="-mthreads $CXXFLAGS"
5072                     AC_TRY_COMPILE([], [],
5073                         wx_cv_cflags_mthread=yes,
5074                         wx_cv_cflags_mthread=no
5075                     )
5076                 ]
5077             )
5078
5079             if test "$wx_cv_cflags_mthread" = "yes"; then
5080                 dnl it does, use it
5081                 WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -mthreads"
5082                 LDFLAGS="$LDFLAGS -mthreads"
5083             else
5084                 dnl it doesn't
5085                 CXXFLAGS="$CXXFLAGS_OLD"
5086             fi
5087         ;;
5088         *-pc-os2*emx )
5089             WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -Zmt -D__ST_MT_ERRNO__"
5090             WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -Zmt -D__ST_MT_ERRNO__"
5091             LDFLAGS="$LDFLAGS -Zmt"
5092         ;;
5093       esac
5094     fi
5095 fi
5096
5097 AC_CHECK_FUNC(localtime_r, [ AC_DEFINE(HAVE_LOCALTIME_R) ])
5098 AC_CHECK_FUNC(gmtime_r, [ AC_DEFINE(HAVE_GMTIME_R) ])
5099 AC_CHECK_FUNC(readdir_r, [ AC_DEFINE(HAVE_READDIR_R) ])
5100 dnl By preference, we probably should use getaddrinfo which avoids thread
5101 dnl safety issues and supports IPv6, however there currently is no code
5102 dnl for it, so testing for it is temporarily disabled and we are restricted
5103 dnl to gethostbyname_r/gethostbyaddr_r  and getservbyname_r
5104
5105 dnl AC_CHECK_FUNC(getaddrinfo, AC_DEFINE(HAVE_GETADDRINFO), [
5106     dnl no getaddrinfo, so check for gethostbyname_r and
5107     dnl related functions (taken from python's configure.in)
5108     dnl sigh -- gethostbyname_r is a mess; it can have 3, 5 or 6 arguments
5109       AX_FUNC_WHICH_GETHOSTBYNAME_R
5110       if test "x$ac_cv_func_which_gethostbyname_r" = "xno" -o \
5111               "x$ac_cv_func_which_gethostbyname_r" = "xunknown" ; then
5112           AC_CHECK_FUNC(gethostbyname, [ AC_DEFINE(HAVE_GETHOSTBYNAME) ])
5113       fi
5114       dnl A similar test for getservbyname_r
5115       dnl I'm tempted to just not do this test which is taking much time and
5116       dnl do something similar as for gethostbyaddr_r, but OTOH the macro
5117       dnl doing the test already exists, so using it is easy enough.     - SN
5118       AC_raf_FUNC_WHICH_GETSERVBYNAME_R
5119       if test "x$ac_cv_func_which_getservbyname_r" = "xno" -o \
5120               "x$ac_cv_func_which_getservbyname_r" = "xunknown" ; then
5121           AC_CHECK_FUNCS(getservbyname,[ AC_DEFINE(HAVE_GETSERVBYNAME) ])
5122       fi
5123       dnl For gethostbyaddr_r, we currently do no separate test, instead, we
5124       dnl silently assume it's available exactly if gethostbyname_r is
5125       dnl available and always requires two more arguments than
5126       dnl gethostbyname_r.
5127       dnl (also, I'm lazy and there no m4 file that's ready for use for this
5128       dnl  function, although it should be easy to rewrite the gethostbyname_r
5129       dnl  check to fit this case, if it's really needed.                - SN )
5130 dnl    ]
5131 dnl )
5132
5133 if test "$wxUSE_THREADS" = "yes"; then
5134   AC_DEFINE(wxUSE_THREADS)
5135
5136   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
5137 else
5138   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
5139   dnl functions - add tests for other functions here as well
5140   if test "$ac_cv_have_decl_strtok_r" = "yes"; then
5141     AC_MSG_CHECKING(if -D_REENTRANT is needed)
5142     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
5143         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_REENTRANT"
5144         AC_MSG_RESULT(yes)
5145     else
5146         AC_MSG_RESULT(no)
5147     fi
5148   fi
5149 fi
5150
5151 if test "$WXGTK20" = 1 ; then
5152   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
5153   WXGTK12=1
5154 fi
5155
5156 if test "$WXGTK12" = 1 ; then
5157   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
5158 fi
5159
5160 if test "$WXGTK127" = 1 ; then
5161   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
5162 fi
5163
5164 if test "$WXGPE" = 1 ; then
5165   AC_DEFINE_UNQUOTED(__WXGPE__,$WXGPE)
5166 fi
5167
5168 dnl DEBUG_CFLAGS contains debugging options (supposed to be the same for C and C++
5169 dnl compilers: we'd need a separate DEBUG_CXXFLAGS if this is ever not the case)
5170 DEBUG_CFLAGS=
5171 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
5172     DEBUG_CFLAGS="-g"
5173     wxUSE_OPTIMISE=no
5174 fi
5175
5176 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
5177     wxUSE_DEBUG_INFO=yes
5178     if test "$GCC" = yes; then
5179         DEBUG_CFLAGS="-ggdb"
5180     fi
5181 fi
5182
5183 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
5184     AC_DEFINE(WXDEBUG)
5185     WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D__WXDEBUG__"
5186 else
5187     if test "$wxUSE_GTK" = 1 ; then
5188         if test "x$wxGTK_VERSION" = "x1" ; then
5189             CPPFLAGS="-DGTK_NO_CHECK_CASTS $CPPFLAGS"
5190         fi
5191     fi
5192 fi
5193
5194 if test "$wxUSE_MEM_TRACING" = "yes" ; then
5195     AC_DEFINE(wxUSE_MEMORY_TRACING)
5196     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
5197     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
5198     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
5199 fi
5200
5201 if test "$wxUSE_DMALLOC" = "yes" ; then
5202     DMALLOC_LIBS="-ldmallocthcxx"
5203 fi
5204
5205 dnl cc/cxx/ld option for profiling
5206 PROFILE_FLAGS=
5207 if test "$wxUSE_PROFILE" = "yes" ; then
5208     PROFILE_FLAGS=" -pg"
5209 fi
5210
5211 if test "$GCC" = "yes" ; then
5212     if test "$wxUSE_NO_RTTI" = "yes" ; then
5213         WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fno-rtti"
5214     fi
5215     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
5216         WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fno-exceptions"
5217     fi
5218     if test "$wxUSE_PERMISSIVE" = "yes" ; then
5219         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -fpermissive"
5220     fi
5221
5222     dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
5223     dnl 3.0 overflow the table of contents on rs6000 as they create an entry
5224     dnl for each subroutine by default -- using the switch below only creates
5225     dnl one entry per file instead at the price of minor performance penalty
5226     dnl
5227     dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
5228     dnl without -ffunction-sections.  No idea how long we'll need to maintain
5229     dnl this, or even the extent of gcc/wx version combinations affected, but
5230     dnl also as above, this 'fix' does not come without side effects.
5231     dnl
5232     dnl TODO: test for the gcc version here (how?)
5233     case "${host}" in
5234       powerpc*-*-aix* )
5235         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -mminimal-toc"
5236         ;;
5237       *-hppa* )
5238         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -ffunction-sections"
5239         ;;
5240     esac
5241 fi
5242
5243 dnl C/C++ compiler option for optimization (supposed to be the same for both)
5244 OPTIMISE_CFLAGS=
5245 if test "$wxUSE_OPTIMISE" = "no" ; then
5246     if test "$GCC" = yes ; then
5247         dnl use -O0 because compiling with it is faster than compiling with no
5248         dnl optimization options at all (at least with g++ 3.2)
5249         OPTIMISE_CFLAGS="-O0"
5250     fi
5251 else
5252     if test "$GCC" = yes ; then
5253         case "${host}" in
5254             *-pc-os2_emx | *-pc-os2-emx )
5255                 dnl Not all of the supported gcc versions understand
5256                 dnl -fstrict-aliasing and none actually needs it (yet).
5257                 OPTIMISE_CFLAGS="-O2"
5258             ;;
5259             *)
5260                 dnl Switch on optimisation but keep strict-aliasing off for
5261                 dnl now (see -fstrict-aliasing in the gcc manual). When it is
5262                 dnl switched back on consider using -Wstrict-aliasing=2.
5263                 OPTIMISE_CFLAGS="-O2 -fno-strict-aliasing"
5264             ;;
5265         esac
5266     else
5267         OPTIMISE_CFLAGS="-O"
5268     fi
5269 fi
5270
5271 dnl ---------------------------------------------------------------------------
5272 dnl compatibility level
5273 dnl ---------------------------------------------------------------------------
5274
5275 if test "x$WXWIN_COMPATIBILITY_2_4" = "xyes"; then
5276     AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
5277
5278     WXWIN_COMPATIBILITY_2_6="yes"
5279 fi
5280
5281 if test "x$WXWIN_COMPATIBILITY_2_6" != "xno"; then
5282     AC_DEFINE(WXWIN_COMPATIBILITY_2_6)
5283 fi
5284
5285 dnl ---------------------------------------------------------------------------
5286 dnl the library may be built without GUI classes at all
5287 dnl ---------------------------------------------------------------------------
5288
5289 if test "$wxUSE_GUI" = "yes"; then
5290     AC_DEFINE(wxUSE_GUI)
5291
5292     dnl the things we always pull in the GUI version of the library:
5293     dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
5294     dnl    library really can't be built without those)
5295     dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
5296     dnl    almost any program and the first 2 are needed to show a message box
5297     dnl    which want to be always able to do)
5298     dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
5299     dnl    to compile without them (if the app doesn't do any drawing, it doesn't
5300     dnl    need the dcs, pens, brushes, ...), this just can't be done now
5301     dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
5302     dnl 5. misc stuff: timers, settings, message box
5303 fi
5304
5305 dnl ---------------------------------------------------------------------------
5306 dnl Unix/Windows
5307 dnl ---------------------------------------------------------------------------
5308
5309 if test "$wxUSE_UNIX" = "yes"; then
5310   AC_DEFINE(wxUSE_UNIX)
5311 fi
5312
5313 dnl ------------------------------------------------------------------------
5314 dnl DLL support
5315 dnl ------------------------------------------------------------------------
5316
5317 dnl under MSW we always have LoadLibrary/GetProcAddress
5318 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
5319
5320     HAVE_DL_FUNCS=0
5321     HAVE_SHL_FUNCS=0
5322     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
5323         if test "$USE_DARWIN" = 1; then
5324             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
5325             HAVE_DL_FUNCS=1
5326         elif test "$USE_DOS" = 1; then
5327             HAVE_DL_FUNCS=0
5328         else
5329             dnl the test is a bit complicated because we check for dlopen() both with
5330             dnl and without -ldl and we also try to find shl_load() if there is no
5331             dnl dlopen() on this system
5332             AC_CHECK_FUNCS(dlopen,
5333             [
5334                 AC_DEFINE(HAVE_DLOPEN)
5335                 HAVE_DL_FUNCS=1
5336             ],
5337             [
5338                 AC_CHECK_LIB(dl, dlopen,
5339                             [
5340                                 AC_DEFINE(HAVE_DLOPEN)
5341                                 HAVE_DL_FUNCS=1
5342                                 DL_LINK=" -ldl$DL_LINK"
5343                             ],
5344                             [
5345                                 AC_CHECK_FUNCS(shl_load,
5346                                               [
5347                                                 AC_DEFINE(HAVE_SHL_LOAD)
5348                                                 HAVE_SHL_FUNCS=1
5349                                               ],
5350                                               [
5351                                                 AC_CHECK_LIB(shl_load, dld,
5352                                                              [
5353                                                                 HAVE_SHL_FUNCS=1
5354                                                                 DL_LINK=" -ldld$DL_LINK"
5355                                                              ])
5356                                               ])
5357                             ])
5358             ])
5359
5360         dnl check also for dlerror()
5361         if test "$HAVE_DL_FUNCS" = 1; then
5362             AC_CHECK_FUNCS(dlerror,
5363                 AC_DEFINE(HAVE_DLERROR),
5364                 [
5365                     AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
5366                 ]
5367             )
5368         fi
5369         fi
5370
5371         if test "$HAVE_DL_FUNCS" = 0; then
5372             if test "$HAVE_SHL_FUNCS" = 0; then
5373               if test "$USE_UNIX" = 1 -o "$USE_DOS" = 1; then
5374                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
5375                   wxUSE_DYNAMIC_LOADER=no
5376                   wxUSE_DYNLIB_CLASS=no
5377               else
5378                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
5379               fi
5380             fi
5381         fi
5382     fi
5383 fi
5384
5385 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
5386     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
5387 fi
5388 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
5389     AC_DEFINE(wxUSE_DYNLIB_CLASS)
5390 fi
5391
5392
5393 dnl ---------------------------------------------------------------------------
5394 dnl Verify consistency of plugins/monolithic/shared settings:
5395 dnl ---------------------------------------------------------------------------
5396
5397 if test "$wxUSE_PLUGINS" = "yes" ; then
5398     if test "$wxUSE_SHARED" = "no" ; then
5399         AC_MSG_WARN([plugins supported only in shared build, disabling])
5400         wxUSE_PLUGINS=no
5401     fi
5402     if test "$wxUSE_MONOLITHIC" = "yes" ; then
5403         AC_MSG_WARN([plugins not supported monolithic build, disabling])
5404         wxUSE_PLUGINS=no
5405     fi
5406     if test "$wxUSE_DYNLIB_CLASS" = "no" ; then
5407         AC_MSG_WARN([plugins require wxDynamicLibrary, disabling])
5408         wxUSE_PLUGINS=no
5409     fi
5410     if test "$wxUSE_PLUGINS" = "yes" ; then
5411         AC_DEFINE(wxUSE_PLUGINS)
5412     fi
5413 fi
5414
5415 dnl ---------------------------------------------------------------------------
5416 dnl Register non-GUI class options for makefiles and setup.h
5417 dnl ---------------------------------------------------------------------------
5418
5419 if test "$wxUSE_STL" = "yes"; then
5420   AC_DEFINE(wxUSE_STL)
5421 fi
5422
5423 if test "$wxUSE_APPLE_IEEE" = "yes"; then
5424   AC_DEFINE(wxUSE_APPLE_IEEE)
5425 fi
5426
5427 if test "$wxUSE_TIMER" = "yes"; then
5428   AC_DEFINE(wxUSE_TIMER)
5429 fi
5430
5431 dnl Unix implementation needs additional checks because audio support
5432 dnl comes in many favours:
5433 if test "$USE_UNIX" = "1" ; then
5434     dnl it's not enough to check for just the header because OSS under NetBSD
5435     dnl redefines ioctl as oss_ioctrl inside it and so we also need to test
5436     dnl whether we need -lossaudio at link-time
5437     AC_CACHE_CHECK([for SNDCTL_DSP_SPEED in sys/soundcard.h], ac_cv_header_sys_soundcard, [
5438         AC_TRY_LINK([
5439                 #include <sys/ioctl.h>
5440                 #include <sys/soundcard.h>
5441             ],
5442             [
5443                 ioctl(0, SNDCTL_DSP_SPEED, 0);
5444             ],
5445             ac_cv_header_sys_soundcard=yes,
5446             [
5447                 saveLibs="$LIBS"
5448                 LIBS="$saveLibs -lossaudio"
5449                 AC_TRY_LINK([
5450                         #include <sys/ioctl.h>
5451                         #include <sys/soundcard.h>
5452                     ],
5453                     [
5454                         ioctl(0, SNDCTL_DSP_SPEED, 0);
5455                     ],
5456                     ac_cv_header_sys_soundcard=yes,
5457                     [
5458                         LIBS="$saveLibs"
5459                         ac_cv_header_sys_soundcard=no
5460                     ]
5461                 )
5462             ]
5463         )
5464     ])
5465
5466     if test "$ac_cv_header_sys_soundcard" = "yes"; then
5467         AC_DEFINE(HAVE_SYS_SOUNDCARD_H)
5468     else
5469         DISABLED_CONTRIB="$DISABLED_CONTRIB mmedia"
5470     fi
5471 fi
5472 WITH_PLUGIN_SDL=0
5473 if test "$wxUSE_SOUND" = "yes"; then
5474   if test "$USE_UNIX" = "1" ; then
5475     if test "$wxUSE_LIBSDL" != "no"; then
5476       AM_PATH_SDL([1.2.0],
5477                   [
5478                     EXTRALIBS_SDL="$SDL_LIBS"
5479                     CXXFLAGS="$SDL_CFLAGS $CXXFLAGS"
5480                     AC_DEFINE(wxUSE_LIBSDL)
5481                   ],
5482                   [wxUSE_LIBSDL="no"])
5483       if test "$wxUSE_LIBSDL" = "yes" -a "$wxUSE_PLUGINS" = "yes" ; then
5484         WITH_PLUGIN_SDL=1
5485       fi
5486     fi
5487   fi
5488
5489   AC_DEFINE(wxUSE_SOUND)
5490   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sound"
5491 fi
5492
5493 if test "$WXGTK20" = 1; then
5494     if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
5495         if test "$wxUSE_LIBGNOMEPRINT" = "yes" ; then
5496
5497                 PKG_CHECK_MODULES(LIBGNOMEPRINTUI,
5498                                   [libgnomeprintui-2.2 >= 2.8],
5499                     [
5500 dnl                     EXTRALIBS_GNOMEPRINT="$LIBGNOMEPRINTUI_LIBS"
5501                         CXXFLAGS="$LIBGNOMEPRINTUI_CFLAGS $CXXFLAGS"
5502                         AC_DEFINE(wxUSE_LIBGNOMEPRINT)
5503                     ],
5504                     [
5505                         AC_MSG_WARN([libgnomeprintui not found, library will use standard PostScript printing])
5506                         wxUSE_LIBGNOMEPRINT="no"
5507                     ]
5508                 )
5509         fi
5510     fi
5511 fi
5512
5513 if test "$WXGTK20" = 1; then
5514     if test "$wxUSE_MIMETYPE" = "yes" ; then
5515         if test "$wxUSE_LIBGNOMEVFS" = "yes" ; then
5516
5517                 PKG_CHECK_MODULES(GNOMEVFS,
5518                                   [gnome-vfs-2.0 >= 2.0],
5519                     [
5520 dnl                     EXTRALIBS_GNOMEVFS="$LIBGNOMEVFS_LIBS"
5521                         CXXFLAGS="$GNOMEVFS_CFLAGS $CXXFLAGS"
5522                         AC_DEFINE(wxUSE_LIBGNOMEVFS)
5523                     ],
5524                     [
5525                         AC_MSG_WARN([libgnomevfs not found, library won't be able to associate MIME type])
5526                         wxUSE_LIBGNOMEVFS="no"
5527                     ]
5528                 )
5529         fi
5530     fi
5531 fi
5532
5533 if test "$WXGTK20" = 1; then
5534     if test "$wxUSE_LIBHILDON" = "yes" ; then
5535         PKG_CHECK_MODULES(HILDON,
5536                           [hildon-lgpl >= 0.9],
5537             [
5538                 EXTRALIBS_HILDON="$HILDON_LIBS"
5539                 CXXFLAGS="$CXXFLAGS $HILDON_CFLAGS"
5540                 AC_DEFINE(wxUSE_LIBHILDON)
5541             ],
5542             [
5543                 AC_MSG_WARN([libhildon_lgpl not found])
5544                         wxUSE_LIBHILDON="no"
5545             ]
5546         )
5547     fi
5548 fi
5549
5550 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
5551   AC_DEFINE(wxUSE_CMDLINE_PARSER)
5552 fi
5553
5554 if test "$wxUSE_STOPWATCH" = "yes"; then
5555   AC_DEFINE(wxUSE_STOPWATCH)
5556 fi
5557
5558 if test "$wxUSE_DATETIME" = "yes"; then
5559   AC_DEFINE(wxUSE_DATETIME)
5560 fi
5561
5562 if test "$wxUSE_FILE" = "yes"; then
5563   AC_DEFINE(wxUSE_FILE)
5564 fi
5565
5566 if test "$wxUSE_FFILE" = "yes"; then
5567   AC_DEFINE(wxUSE_FFILE)
5568 fi
5569
5570 if test "$wxUSE_FILESYSTEM" = "yes"; then
5571   AC_DEFINE(wxUSE_FILESYSTEM)
5572 fi
5573
5574 if test "$wxUSE_FS_ZIP" = "yes"; then
5575   AC_DEFINE(wxUSE_FS_ZIP)
5576 fi
5577
5578 if test "$wxUSE_ARCHIVE_STREAMS" = "yes"; then
5579   AC_DEFINE(wxUSE_ARCHIVE_STREAMS)
5580 fi
5581
5582 if test "$wxUSE_ZIPSTREAM" = "yes"; then
5583   if test "$wxUSE_ARCHIVE_STREAMS" != "yes"; then
5584     AC_MSG_WARN(wxZip requires wxArchive... disabled)
5585   elif test "$wxUSE_ZLIB" = "no"; then
5586     AC_MSG_WARN(wxZip requires wxZlib... disabled)
5587   else
5588     AC_DEFINE(wxUSE_ZIPSTREAM)
5589   fi
5590 fi
5591
5592 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
5593   if test "$USE_UNIX" != 1; then
5594     AC_MSG_WARN([Catching fatal exceptions not currently supported on this system, wxApp::OnFatalException will not be called])
5595     wxUSE_ON_FATAL_EXCEPTION=no
5596   else
5597     AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
5598   fi
5599 fi
5600
5601 if test "$wxUSE_STACKWALKER" = "yes"; then
5602     AC_DEFINE(wxUSE_STACKWALKER)
5603 fi
5604
5605 if test "$wxUSE_DEBUGREPORT" = "yes"; then
5606     if test "$USE_UNIX" != "1" -a "$USE_WIN32" != "1"; then
5607         AC_MSG_WARN([Creating debug reports not currently supported on this system, disabled])
5608         wxUSE_DEBUGREPORT=no
5609     else
5610         AC_DEFINE(wxUSE_DEBUGREPORT)
5611         if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
5612             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS debugrpt"
5613         fi
5614     fi
5615 fi
5616
5617 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
5618   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
5619 fi
5620
5621 if test "$wxUSE_BUSYINFO" = "yes"; then
5622   AC_DEFINE(wxUSE_BUSYINFO)
5623 fi
5624
5625 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
5626   AC_DEFINE(wxUSE_STD_IOSTREAM)
5627 fi
5628
5629 if test "$wxUSE_STD_STRING" = "yes"; then
5630   AC_DEFINE(wxUSE_STD_STRING)
5631 fi
5632
5633 if test "$wxUSE_STDPATHS" = "yes"; then
5634   AC_DEFINE(wxUSE_STDPATHS)
5635 fi
5636
5637 if test "$wxUSE_TEXTBUFFER" = "yes"; then
5638     AC_DEFINE(wxUSE_TEXTBUFFER)
5639 fi
5640
5641 if test "$wxUSE_TEXTFILE" = "yes"; then
5642   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
5643     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
5644   else
5645     AC_DEFINE(wxUSE_TEXTFILE)
5646   fi
5647 fi
5648
5649 if test "$wxUSE_CONFIG" = "yes" ; then
5650   if test "$wxUSE_TEXTFILE" != "yes"; then
5651     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
5652   else
5653     AC_DEFINE(wxUSE_CONFIG)
5654     AC_DEFINE(wxUSE_CONFIG_NATIVE)
5655     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
5656   fi
5657 fi
5658
5659 if test "$wxUSE_INTL" = "yes" ; then
5660   if test "$wxUSE_FILE" != "yes"; then
5661     AC_MSG_WARN(I18n code requires wxFile... disabled)
5662   else
5663     AC_DEFINE(wxUSE_INTL)
5664     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
5665     GUIDIST="$GUIDIST INTL_DIST"
5666   fi
5667 fi
5668
5669 if test "$wxUSE_LOG" = "yes"; then
5670   AC_DEFINE(wxUSE_LOG)
5671
5672     if test "$wxUSE_LOGGUI" = "yes"; then
5673       AC_DEFINE(wxUSE_LOGGUI)
5674     fi
5675
5676     if test "$wxUSE_LOGWINDOW" = "yes"; then
5677       AC_DEFINE(wxUSE_LOGWINDOW)
5678     fi
5679
5680     if test "$wxUSE_LOGDIALOG" = "yes"; then
5681       AC_DEFINE(wxUSE_LOG_DIALOG)
5682     fi
5683
5684     dnl the keyboard sample requires wxUSE_LOG
5685     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS keyboard"
5686 fi
5687
5688 if test "$wxUSE_LONGLONG" = "yes"; then
5689   AC_DEFINE(wxUSE_LONGLONG)
5690 fi
5691
5692 if test "$wxUSE_GEOMETRY" = "yes"; then
5693   AC_DEFINE(wxUSE_GEOMETRY)
5694 fi
5695
5696 if test "$wxUSE_STREAMS" = "yes" ; then
5697   AC_DEFINE(wxUSE_STREAMS)
5698 fi
5699
5700 if test "$wxUSE_PRINTF_POS_PARAMS" = "yes"; then
5701   AC_DEFINE(wxUSE_PRINTF_POS_PARAMS)
5702 fi
5703
5704
5705 dnl ---------------------------------------------------------------------------
5706 dnl time/date functions
5707 dnl ---------------------------------------------------------------------------
5708
5709 if test "$wxUSE_DATETIME" = "yes"; then
5710     dnl check for strptime and for its declaration as some systems lack it
5711     AC_CHECK_FUNCS(strptime)
5712     if test "$ac_cv_func_strptime" = "yes"; then
5713         AC_CACHE_CHECK([for strptime declaration], wx_cv_func_strptime_decl,
5714             [
5715                 AC_TRY_COMPILE(
5716                     [
5717                         #include <time.h>
5718                     ],
5719                     [
5720                         struct tm t;
5721                         strptime("foo", "bar", &t);
5722                     ],
5723                     wx_cv_func_strptime_decl=yes,
5724                     wx_cv_func_strptime_decl=no
5725                 )
5726             ]
5727         )
5728     fi
5729     if test "$wx_cv_func_strptime_decl" = "yes"; then
5730         AC_DEFINE(HAVE_STRPTIME_DECL)
5731     fi
5732
5733     dnl check for timezone variable
5734     dnl   doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
5735     AC_CACHE_CHECK(for timezone variable in <time.h>,
5736                    wx_cv_var_timezone,
5737                    [
5738                         AC_TRY_COMPILE(
5739                             [
5740                                 #include <time.h>
5741                             ],
5742                             [
5743                                 int tz;
5744                                 tz = timezone;
5745                             ],
5746                             [
5747                                 wx_cv_var_timezone=timezone
5748                             ],
5749                             [
5750                                 AC_TRY_COMPILE(
5751                                     [
5752                                         #include <time.h>
5753                                     ],
5754                                     [
5755                                         int tz;
5756                                         tz = _timezone;
5757                                     ],
5758                                     [
5759                                         wx_cv_var_timezone=_timezone
5760                                     ],
5761                                     [
5762                                         AC_TRY_COMPILE(
5763                                             [
5764                                                 #include <time.h>
5765                                             ],
5766                                             [
5767                                                 int tz;
5768                                                 tz = __timezone;
5769                                             ],
5770                                             [
5771                                                 wx_cv_var_timezone=__timezone
5772                                             ],
5773                                             [
5774                                                 if test "$USE_DOS" = 0 ; then
5775                                                     AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
5776                                                 fi
5777                                             ]
5778                                         )
5779                                     ]
5780                                 )
5781                             ]
5782                         )
5783                    ]
5784     )
5785
5786     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
5787     if test "x$wx_cv_var_timezone" != x ; then
5788         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
5789     fi
5790
5791     dnl check for localtime (it's POSIX, but the check can do no harm...)
5792     AC_CHECK_FUNCS(localtime)
5793
5794     if test "$ac_cv_func_localtime" = "yes"; then
5795         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
5796                        wx_cv_struct_tm_has_gmtoff,
5797         [
5798             AC_TRY_COMPILE(
5799                 [
5800                     #include <time.h>
5801                 ],
5802                 [
5803                     struct tm tm;
5804                     tm.tm_gmtoff++;
5805                 ],
5806                 [
5807                     wx_cv_struct_tm_has_gmtoff=yes
5808                 ],
5809                 wx_cv_struct_tm_has_gmtoff=no
5810             )
5811         ])
5812     fi
5813
5814     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
5815         AC_DEFINE(WX_GMTOFF_IN_TM)
5816     fi
5817
5818     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
5819     dnl function to be used for high resolution timers
5820     AC_CHECK_FUNCS(gettimeofday ftime, break)
5821
5822     if test "$ac_cv_func_gettimeofday" = "yes"; then
5823         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
5824                        wx_cv_func_gettimeofday_has_2_args,
5825         [
5826             dnl on some _really_ old systems it takes only 1 argument
5827             AC_TRY_COMPILE(
5828                 [
5829                     #include <sys/time.h>
5830                     #include <unistd.h>
5831                 ],
5832                 [
5833                     struct timeval tv;
5834                     gettimeofday(&tv, NULL);
5835                 ],
5836                 wx_cv_func_gettimeofday_has_2_args=yes,
5837                 AC_TRY_COMPILE(
5838                     [
5839                         #include <sys/time.h>
5840                         #include <unistd.h>
5841                     ],
5842                     [
5843                         struct timeval tv;
5844                         gettimeofday(&tv);
5845                     ],
5846                     wx_cv_func_gettimeofday_has_2_args=no,
5847                     [
5848                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
5849                         wx_cv_func_gettimeofday_has_2_args=unknown
5850                     ]
5851                 )
5852             )
5853         ])
5854
5855         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
5856             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
5857         fi
5858     fi
5859
5860     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
5861 fi
5862
5863 dnl ------------------------------------------------------------------------
5864 dnl wxSocket
5865 dnl ------------------------------------------------------------------------
5866
5867 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
5868 if test "$wxUSE_SOCKETS" = "yes"; then
5869     if test "$wxUSE_MGL" = "1"; then
5870         AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
5871         wxUSE_SOCKETS="no"
5872     fi
5873 fi
5874
5875 if test "$wxUSE_SOCKETS" = "yes"; then
5876     dnl under MSW we always have sockets
5877     if test "$TOOLKIT" != "MSW"; then
5878         dnl under Solaris and OS/2, socket functions live in -lsocket
5879         AC_CHECK_FUNC(socket,,
5880             [
5881                 AC_CHECK_LIB(socket, socket,
5882                     if test "$INET_LINK" != " -lsocket"; then
5883                         INET_LINK="$INET_LINK -lsocket"
5884                     fi,
5885                     [
5886                         AC_MSG_WARN([socket library not found - sockets will be disabled])
5887                         wxUSE_SOCKETS=no
5888                     ]
5889                 )
5890             ]
5891         )
5892     fi
5893 fi
5894
5895 if test "$wxUSE_SOCKETS" = "yes" ; then
5896     dnl this test may be appropriate if building under cygwin
5897     dnl right now I'm assuming it also uses the winsock stuff
5898     dnl like mingw does..  -- RL
5899     if test "$TOOLKIT" != "MSW"; then
5900         dnl determine the type of third argument for getsockname
5901         dnl This test needs to be done in C++ mode since gsocket.cpp now
5902         dnl is C++ code and pointer cast that are possible even without
5903         dnl warning in C still fail in C++.
5904         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
5905                        wx_cv_type_getsockname3,
5906             [
5907                 AC_TRY_COMPILE(
5908                     [
5909                         #include <sys/types.h>
5910                         #include <sys/socket.h>
5911                     ],
5912                     [
5913                         socklen_t len;
5914                         getsockname(0, 0, &len);
5915                     ],
5916                     wx_cv_type_getsockname3=socklen_t,
5917                     [
5918                         dnl the compiler will compile the version with size_t
5919                         dnl even if the real type of the last parameter is int
5920                         dnl but it should give at least a warning about
5921                         dnl converting between incompatible pointer types, so
5922                         dnl try to use it to get the correct behaviour at
5923                         dnl least with gcc (otherwise we'd always use size_t)
5924                         CXXFLAGS_OLD="$CXXFLAGS"
5925                         if test "$GCC" = yes ; then
5926                             CXXFLAGS="-Werror $CXXFLAGS"
5927                         fi
5928
5929                         AC_TRY_COMPILE(
5930                             [
5931                                 #include <sys/types.h>
5932                                 #include <sys/socket.h>
5933                             ],
5934                             [
5935                                 size_t len;
5936                                 getsockname(0, 0, &len);
5937                             ],
5938                             wx_cv_type_getsockname3=size_t,
5939                             AC_TRY_COMPILE(
5940                                 [
5941                                     #include <sys/types.h>
5942                                     #include <sys/socket.h>
5943                                 ],
5944                                 [
5945                                     int len;
5946                                     getsockname(0, 0, &len);
5947                                 ],
5948                                 wx_cv_type_getsockname3=int,
5949                                 wx_cv_type_getsockname3=unknown
5950                             )
5951                         )
5952
5953                         CXXFLAGS="$CXXFLAGS_OLD"
5954                     ]
5955                 )
5956             ])
5957
5958         if test "$wx_cv_type_getsockname3" = "unknown"; then
5959             wxUSE_SOCKETS=no
5960             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
5961         else
5962             AC_DEFINE_UNQUOTED(WX_SOCKLEN_T, $wx_cv_type_getsockname3)
5963         fi
5964         dnl Do this again for getsockopt as it may be different
5965         AC_CACHE_CHECK([what is the type of the fifth argument of getsockopt],
5966                        wx_cv_type_getsockopt5,
5967             [
5968                 AC_TRY_COMPILE(
5969                     [
5970                         #include <sys/types.h>
5971                         #include <sys/socket.h>
5972                     ],
5973                     [
5974                         socklen_t len;
5975                         getsockopt(0, 0, 0, 0, &len);
5976                     ],
5977                     wx_cv_type_getsockopt5=socklen_t,
5978                     [
5979                         dnl the compiler will compile the version with size_t
5980                         dnl even if the real type of the last parameter is int
5981                         dnl but it should give at least a warning about
5982                         dnl converting between incompatible pointer types, so
5983                         dnl try to use it to get the correct behaviour at
5984                         dnl least with gcc (otherwise we'd always use size_t)
5985                         CXXFLAGS_OLD="$CXXFLAGS"
5986                         if test "$GCC" = yes ; then
5987                             CXXFLAGS="-Werror $CXXFLAGS"
5988                         fi
5989
5990                         AC_TRY_COMPILE(
5991                             [
5992                                 #include <sys/types.h>
5993                                 #include <sys/socket.h>
5994                             ],
5995                             [
5996                                 size_t len;
5997                                 getsockopt(0, 0, 0, 0, &len);
5998                             ],
5999                             wx_cv_type_getsockopt5=size_t,
6000                             AC_TRY_COMPILE(
6001                                 [
6002                                     #include <sys/types.h>
6003                                     #include <sys/socket.h>
6004                                 ],
6005                                 [
6006                                     int len;
6007                                     getsockopt(0, 0, 0, 0, &len);
6008                                 ],
6009                                 wx_cv_type_getsockopt5=int,
6010                                 wx_cv_type_getsockopt5=unknown
6011                             )
6012                         )
6013
6014                         CXXFLAGS="$CXXFLAGS_OLD"
6015                     ]
6016                 )
6017             ])
6018
6019         if test "$wx_cv_type_getsockopt5" = "unknown"; then
6020             wxUSE_SOCKETS=no
6021             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
6022         else
6023             AC_DEFINE_UNQUOTED(SOCKOPTLEN_T, $wx_cv_type_getsockopt5)
6024         fi
6025     fi
6026 fi
6027
6028 if test "$wxUSE_SOCKETS" = "yes" ; then
6029     AC_DEFINE(wxUSE_SOCKETS)
6030     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
6031 fi
6032
6033 if test "$wxUSE_PROTOCOL" = "yes"; then
6034     if test "$wxUSE_SOCKETS" != "yes"; then
6035         AC_MSG_WARN(Protocol classes require sockets... disabled)
6036         wxUSE_PROTOCOL=no
6037     fi
6038 fi
6039
6040 if test "$wxUSE_PROTOCOL" = "yes"; then
6041     AC_DEFINE(wxUSE_PROTOCOL)
6042
6043     if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
6044         AC_DEFINE(wxUSE_PROTOCOL_HTTP)
6045     fi
6046     if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
6047         AC_DEFINE(wxUSE_PROTOCOL_FTP)
6048     fi
6049     if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
6050         AC_DEFINE(wxUSE_PROTOCOL_FILE)
6051     fi
6052 else
6053     if test "$wxUSE_FS_INET" = "yes"; then
6054         AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
6055         wxUSE_FS_INET="no"
6056     fi
6057 fi
6058
6059 if test "$wxUSE_URL" = "yes"; then
6060     if test "$wxUSE_PROTOCOL" != "yes"; then
6061         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
6062         wxUSE_URL=no
6063     fi
6064     if test "$wxUSE_URL" = "yes"; then
6065         AC_DEFINE(wxUSE_URL)
6066     fi
6067 fi
6068
6069 if test "$wxUSE_FS_INET" = "yes"; then
6070   AC_DEFINE(wxUSE_FS_INET)
6071 fi
6072
6073 dnl ---------------------------------------------------------------------------
6074 dnl Joystick support
6075 dnl ---------------------------------------------------------------------------
6076
6077 if test "$wxUSE_GUI" = "yes" -a "$wxUSE_JOYSTICK" = "yes"; then
6078     wxUSE_JOYSTICK=no
6079
6080     dnl under MSW we always have joystick support
6081     if test "$TOOLKIT" = "MSW"; then
6082         wxUSE_JOYSTICK=yes
6083
6084     dnl mac only available on darwin
6085     elif test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
6086         if test "$USE_DARWIN" = 1; then
6087             dnl check for a bug in the headers, some have bad setEventCallout
6088             AC_MSG_CHECKING([headers have declarations needed for joystick support])
6089             AC_TRY_COMPILE( [ #include <IOKit/hid/IOHIDLib.h> ],
6090                             [ IOHIDQueueInterface *qi = NULL;
6091                               IOHIDCallbackFunction cb = NULL;
6092                               qi->setEventCallout(NULL, cb, NULL, NULL); ],
6093                             [ wxUSE_JOYSTICK=yes ]
6094                           )
6095             AC_MSG_RESULT($wxUSE_JOYSTICK)
6096         fi
6097
6098     dnl joystick support is only for Linux 2.1.x or greater
6099     else
6100         AC_CHECK_HEADERS(linux/joystick.h, wxUSE_JOYSTICK=yes)
6101     fi
6102
6103     if test "$wxUSE_JOYSTICK" = "yes"; then
6104         AC_DEFINE(wxUSE_JOYSTICK)
6105         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
6106     else
6107         AC_MSG_WARN(Joystick not supported by this system... disabled)
6108     fi
6109 fi
6110
6111
6112 dnl ---------------------------------------------------------------------------
6113 dnl String stuff
6114 dnl ---------------------------------------------------------------------------
6115
6116 if test "$wxUSE_FONTMAP" = "yes" ; then
6117   AC_DEFINE(wxUSE_FONTMAP)
6118 fi
6119
6120 if test "$wxUSE_UNICODE" = "yes" ; then
6121   AC_DEFINE(wxUSE_UNICODE)
6122
6123   if test "$USE_WIN32" != 1; then
6124       wxUSE_UNICODE_MSLU=no
6125   fi
6126
6127   if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
6128         AC_CHECK_LIB(unicows,main,
6129             [
6130                 AC_DEFINE(wxUSE_UNICODE_MSLU)
6131             ],
6132             [
6133                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
6134                              Applications will only run on Windows NT/2000/XP!])
6135                 wxUSE_UNICODE_MSLU=no
6136             ])
6137     fi
6138 fi
6139
6140 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
6141   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
6142 fi
6143
6144 dnl ----------------------------------------------------------------
6145 dnl Register PostScript options for makefiles and setup.h
6146 dnl ----------------------------------------------------------------
6147
6148 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
6149   AC_DEFINE(wxUSE_POSTSCRIPT)
6150 fi
6151
6152 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
6153
6154 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
6155
6156 dnl ---------------------------------------------------------------------------
6157 dnl big GUI components: MDI, doc/view, printing, help, ...
6158 dnl ---------------------------------------------------------------------------
6159
6160 if test "$wxUSE_CONSTRAINTS" = "yes"; then
6161     AC_DEFINE(wxUSE_CONSTRAINTS)
6162     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
6163 fi
6164
6165 if test "$wxUSE_MDI" = "yes"; then
6166     AC_DEFINE(wxUSE_MDI)
6167
6168     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
6169         AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
6170         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
6171     fi
6172 fi
6173
6174 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
6175     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
6176     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
6177     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
6178         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
6179     fi
6180 fi
6181
6182 if test "$wxUSE_HELP" = "yes"; then
6183     AC_DEFINE(wxUSE_HELP)
6184     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
6185
6186     if test "$wxUSE_MSW" = 1; then
6187       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
6188         AC_DEFINE(wxUSE_MS_HTML_HELP)
6189       fi
6190     fi
6191
6192     if test "$wxUSE_WXHTML_HELP" = "yes"; then
6193       if test "$wxUSE_HTML" = "yes"; then
6194         AC_DEFINE(wxUSE_WXHTML_HELP)
6195       else
6196         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
6197         wxUSE_WXHTML_HELP=no
6198       fi
6199     fi
6200 fi
6201
6202 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
6203     if test "$wxUSE_CONSTRAINTS" != "yes"; then
6204         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
6205     else
6206         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
6207     fi
6208     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
6209 fi
6210
6211 if test "$wxUSE_PROLOGIO" = "yes" -o  "$wxUSE_RESOURCES" = "yes"; then
6212     AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
6213 fi
6214
6215 dnl ---------------------------------------------------------------------------
6216 dnl wxMetafile availability
6217 dnl ---------------------------------------------------------------------------
6218
6219 if test "$wxUSE_METAFILE" = "yes"; then
6220     if test "$wxUSE_MSW" != 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_PM" != 1; then
6221         AC_MSG_WARN([wxMetafile is not available on this system... disabled])
6222         wxUSE_METAFILE=no
6223     fi
6224 fi
6225
6226 dnl ---------------------------------------------------------------------------
6227 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
6228 dnl ---------------------------------------------------------------------------
6229
6230 dnl check for ole headers and disable a few features requiring it if not
6231 dnl present (earlier versions of mingw32 don't have ole2.h)
6232 if test "$USE_WIN32" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
6233                           -o "$wxUSE_CLIPBOARD"     = "yes" \
6234                           -o "$wxUSE_OLE"     = "yes" \
6235                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
6236     AC_CHECK_HEADERS(ole2.h)
6237
6238     if test "$ac_cv_header_ole2_h" = "yes" ; then
6239         if test "$GCC" = yes ; then
6240             AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
6241             AC_TRY_COMPILE([#include <windows.h>
6242                             #include <ole2.h>],
6243                            [],
6244                            [AC_MSG_RESULT(no)],
6245                            [AC_MSG_RESULT(yes)
6246                             WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fvtable-thunks"])
6247             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
6248             if test "$wxUSE_OLE" = "yes" ; then
6249                 AC_DEFINE(wxUSE_OLE)
6250                 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS oleauto"
6251             fi
6252         fi
6253
6254         dnl for OLE clipboard and dnd
6255         if test "$wxUSE_DATAOBJ" = "yes" ; then
6256             AC_DEFINE(wxUSE_DATAOBJ)
6257         fi
6258     else
6259         AC_MSG_WARN([Some features disabled because OLE headers not found])
6260
6261         wxUSE_CLIPBOARD=no
6262         wxUSE_DRAG_AND_DROP=no
6263         wxUSE_DATAOBJ=no
6264         wxUSE_OLE=no
6265     fi
6266
6267     if test "$wxUSE_METAFILE" = "yes"; then
6268         AC_DEFINE(wxUSE_METAFILE)
6269
6270         dnl this one should probably be made separately configurable
6271         AC_DEFINE(wxUSE_ENH_METAFILE)
6272     fi
6273 fi
6274
6275 if test "$wxUSE_IPC" = "yes"; then
6276     if test "$wxUSE_SOCKETS" != "yes" -a "$USE_WIN32" != 1; then
6277         AC_MSG_WARN(wxWidgets IPC classes require sockets... disabled)
6278         wxUSE_IPC=no
6279     fi
6280
6281     if test "$wxUSE_IPC" = "yes"; then
6282         AC_DEFINE(wxUSE_IPC)
6283         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ipc"
6284     fi
6285 fi
6286
6287 if test "$wxUSE_DATAOBJ" = "yes"; then
6288     if test "$wxUSE_MGL" = 1; then
6289         AC_MSG_WARN([wxDataObject not yet supported under MGL... disabled])
6290         wxUSE_DATAOBJ=no
6291     else
6292         AC_DEFINE(wxUSE_DATAOBJ)
6293     fi
6294 else
6295     AC_MSG_WARN([Clipboard and drag-and-drop require wxDataObject -- disabled])
6296     wxUSE_CLIPBOARD=no
6297     wxUSE_DRAG_AND_DROP=no
6298 fi
6299
6300 if test "$wxUSE_CLIPBOARD" = "yes"; then
6301     if test "$wxUSE_MGL" = 1; then
6302         AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
6303         wxUSE_CLIPBOARD=no
6304     fi
6305
6306     if test "$wxUSE_CLIPBOARD" = "yes"; then
6307         AC_DEFINE(wxUSE_CLIPBOARD)
6308     fi
6309 fi
6310
6311 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
6312     if test "$wxUSE_GTK" = 1; then
6313         if test "$WXGTK12" != 1; then
6314             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
6315             wxUSE_DRAG_AND_DROP=no
6316         fi
6317     fi
6318
6319     if test "$wxUSE_MOTIF" = 1; then
6320         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
6321         wxUSE_DRAG_AND_DROP=no
6322     fi
6323
6324     if test "$wxUSE_X11" = 1; then
6325         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
6326         wxUSE_DRAG_AND_DROP=no
6327     fi
6328
6329     if test "$wxUSE_MGL" = 1; then
6330         AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
6331         wxUSE_DRAG_AND_DROP=no
6332     fi
6333
6334     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
6335         AC_DEFINE(wxUSE_DRAG_AND_DROP)
6336     fi
6337
6338 fi
6339
6340 if test "$wxUSE_DRAG_AND_DROP" = "yes" -o "$wxUSE_CLIPBOARD" = "yes"; then
6341     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
6342 fi
6343
6344 if test "$wxUSE_SPLINES" = "yes" ; then
6345   AC_DEFINE(wxUSE_SPLINES)
6346 fi
6347
6348 if test "$wxUSE_MOUSEWHEEL" = "yes" ; then
6349   AC_DEFINE(wxUSE_MOUSEWHEEL)
6350 fi
6351
6352 dnl ---------------------------------------------------------------------------
6353 dnl GUI controls
6354 dnl ---------------------------------------------------------------------------
6355
6356 USES_CONTROLS=0
6357 if test "$wxUSE_CONTROLS" = "yes"; then
6358   USES_CONTROLS=1
6359 fi
6360
6361 if test "$wxUSE_ACCEL" = "yes"; then
6362   AC_DEFINE(wxUSE_ACCEL)
6363   USES_CONTROLS=1
6364 fi
6365
6366 if test "$wxUSE_BUTTON" = "yes"; then
6367   AC_DEFINE(wxUSE_BUTTON)
6368   USES_CONTROLS=1
6369 fi
6370
6371 if test "$wxUSE_BMPBUTTON" = "yes"; then
6372   AC_DEFINE(wxUSE_BMPBUTTON)
6373   USES_CONTROLS=1
6374 fi
6375
6376 if test "$wxUSE_CALCTRL" = "yes"; then
6377   AC_DEFINE(wxUSE_CALENDARCTRL)
6378   USES_CONTROLS=1
6379   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
6380 fi
6381
6382 if test "$wxUSE_CARET" = "yes"; then
6383   AC_DEFINE(wxUSE_CARET)
6384   USES_CONTROLS=1
6385   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
6386 fi
6387
6388 if test "$wxUSE_COMBOBOX" = "yes"; then
6389   AC_DEFINE(wxUSE_COMBOBOX)
6390   USES_CONTROLS=1
6391 fi
6392
6393 if test "$wxUSE_COMBOCTRL" = "yes"; then
6394   AC_DEFINE(wxUSE_COMBOCTRL)
6395   USES_CONTROLS=1
6396 fi
6397
6398 if test "$wxUSE_CHOICE" = "yes"; then
6399   AC_DEFINE(wxUSE_CHOICE)
6400   USES_CONTROLS=1
6401 fi
6402
6403 if test "$wxUSE_CHOICEBOOK" = "yes"; then
6404     AC_DEFINE(wxUSE_CHOICEBOOK)
6405     USES_CONTROLS=1
6406 fi
6407
6408 if test "$wxUSE_CHECKBOX" = "yes"; then
6409   AC_DEFINE(wxUSE_CHECKBOX)
6410   USES_CONTROLS=1
6411 fi
6412
6413 if test "$wxUSE_CHECKLST" = "yes"; then
6414   AC_DEFINE(wxUSE_CHECKLISTBOX)
6415   USES_CONTROLS=1
6416   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
6417 fi
6418
6419 if test "$wxUSE_COLOURPICKERCTRL" = "yes"; then
6420   AC_DEFINE(wxUSE_COLOURPICKERCTRL)
6421   USES_CONTROLS=1
6422 fi
6423
6424 if test "$wxUSE_DATEPICKCTRL" = "yes"; then
6425   AC_DEFINE(wxUSE_DATEPICKCTRL)
6426   USES_CONTROLS=1
6427 fi
6428
6429 if test "$wxUSE_DIRPICKERCTRL" = "yes"; then
6430   AC_DEFINE(wxUSE_DIRPICKERCTRL)
6431   USES_CONTROLS=1
6432 fi
6433
6434 if test "$wxUSE_FILEPICKERCTRL" = "yes"; then
6435   AC_DEFINE(wxUSE_FILEPICKERCTRL)
6436   USES_CONTROLS=1
6437 fi
6438
6439 if test "$wxUSE_FONTPICKERCTRL" = "yes"; then
6440   AC_DEFINE(wxUSE_FONTPICKERCTRL)
6441   USES_CONTROLS=1
6442 fi
6443
6444 if test "$wxUSE_DISPLAY" = "yes"; then
6445     AC_DEFINE(wxUSE_DISPLAY)
6446     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display multimon"
6447 fi
6448
6449 if test "$wxUSE_GAUGE" = "yes"; then
6450   AC_DEFINE(wxUSE_GAUGE)
6451   USES_CONTROLS=1
6452 fi
6453
6454 if test "$wxUSE_GRID" = "yes"; then
6455   AC_DEFINE(wxUSE_GRID)
6456   USES_CONTROLS=1
6457   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
6458 fi
6459
6460 if test "$wxUSE_HYPERLINKCTRL" = "yes"; then
6461   AC_DEFINE(wxUSE_HYPERLINKCTRL)
6462   USES_CONTROLS=1
6463 fi
6464
6465 if test "$wxUSE_DATAVIEWCTRL" = "yes"; then
6466   AC_DEFINE(wxUSE_DATAVIEWCTRL)
6467   USES_CONTROLS=1
6468   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dataview"
6469 fi
6470
6471 if test "$wxUSE_IMAGLIST" = "yes"; then
6472     AC_DEFINE(wxUSE_IMAGLIST)
6473 fi
6474
6475 if test "$wxUSE_LISTBOOK" = "yes"; then
6476     AC_DEFINE(wxUSE_LISTBOOK)
6477     USES_CONTROLS=1
6478 fi
6479
6480 if test "$wxUSE_LISTBOX" = "yes"; then
6481     AC_DEFINE(wxUSE_LISTBOX)
6482     USES_CONTROLS=1
6483     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listbox"
6484 fi
6485
6486 if test "$wxUSE_LISTCTRL" = "yes"; then
6487     if test "$wxUSE_IMAGLIST" = "yes"; then
6488         AC_DEFINE(wxUSE_LISTCTRL)
6489         USES_CONTROLS=1
6490         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
6491     else
6492         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
6493     fi
6494 fi
6495
6496 if test "$wxUSE_NOTEBOOK" = "yes"; then
6497     AC_DEFINE(wxUSE_NOTEBOOK)
6498     USES_CONTROLS=1
6499     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
6500 fi
6501
6502 if test "$wxUSE_ODCOMBOBOX" = "yes"; then
6503   AC_DEFINE(wxUSE_ODCOMBOBOX)
6504   USES_CONTROLS=1
6505   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS combo"
6506 fi
6507
6508 dnl if test "$wxUSE_PROPSHEET" = "yes"; then
6509 dnl     AC_DEFINE(wxUSE_PROPSHEET)
6510 dnl     USES_CONTROLS=1
6511 dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
6512 dnl fi
6513
6514 if test "$wxUSE_RADIOBOX" = "yes"; then
6515     AC_DEFINE(wxUSE_RADIOBOX)
6516     USES_CONTROLS=1
6517 fi
6518
6519 if test "$wxUSE_RADIOBTN" = "yes"; then
6520     AC_DEFINE(wxUSE_RADIOBTN)
6521     USES_CONTROLS=1
6522 fi
6523
6524 if test "$wxUSE_SASH" = "yes"; then
6525     AC_DEFINE(wxUSE_SASH)
6526     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
6527 fi
6528
6529 if test "$wxUSE_SCROLLBAR" = "yes"; then
6530     AC_DEFINE(wxUSE_SCROLLBAR)
6531     USES_CONTROLS=1
6532     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
6533 fi
6534
6535 if test "$wxUSE_SLIDER" = "yes"; then
6536     AC_DEFINE(wxUSE_SLIDER)
6537     USES_CONTROLS=1
6538 fi
6539
6540 if test "$wxUSE_SPINBTN" = "yes"; then
6541     AC_DEFINE(wxUSE_SPINBTN)
6542     USES_CONTROLS=1
6543 fi
6544
6545 if test "$wxUSE_SPINCTRL" = "yes"; then
6546     AC_DEFINE(wxUSE_SPINCTRL)
6547     USES_CONTROLS=1
6548 fi
6549
6550 if test "$wxUSE_SPLITTER" = "yes"; then
6551     AC_DEFINE(wxUSE_SPLITTER)
6552     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
6553 fi
6554
6555 if test "$wxUSE_STATBMP" = "yes"; then
6556     AC_DEFINE(wxUSE_STATBMP)
6557     USES_CONTROLS=1
6558 fi
6559
6560 if test "$wxUSE_STATBOX" = "yes"; then
6561     AC_DEFINE(wxUSE_STATBOX)
6562     USES_CONTROLS=1
6563 fi
6564
6565 if test "$wxUSE_STATTEXT" = "yes"; then
6566     AC_DEFINE(wxUSE_STATTEXT)
6567     USES_CONTROLS=1
6568 fi
6569
6570 if test "$wxUSE_STATLINE" = "yes"; then
6571     AC_DEFINE(wxUSE_STATLINE)
6572     USES_CONTROLS=1
6573 fi
6574
6575 if test "$wxUSE_STATUSBAR" = "yes"; then
6576     dnl this will get undefined in wx/chkconf.h if it's not supported
6577     AC_DEFINE(wxUSE_NATIVE_STATUSBAR)
6578     AC_DEFINE(wxUSE_STATUSBAR)
6579     USES_CONTROLS=1
6580
6581     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
6582 fi
6583
6584 if test "$wxUSE_TAB_DIALOG" = "yes"; then
6585     AC_DEFINE(wxUSE_TAB_DIALOG)
6586 fi
6587
6588 if test "$wxUSE_TEXTCTRL" = "yes"; then
6589     AC_DEFINE(wxUSE_TEXTCTRL)
6590     USES_CONTROLS=1
6591     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
6592 fi
6593
6594 if test "$wxUSE_TOGGLEBTN" = "yes"; then
6595     if test "$wxUSE_COCOA" = 1 ; then
6596         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
6597         wxUSE_TOGGLEBTN=no
6598     fi
6599
6600     if test "$wxUSE_TOGGLEBTN" = "yes"; then
6601         AC_DEFINE(wxUSE_TOGGLEBTN)
6602         USES_CONTROLS=1
6603     fi
6604 fi
6605
6606 if test "$wxUSE_TOOLBAR" = "yes"; then
6607     AC_DEFINE(wxUSE_TOOLBAR)
6608     USES_CONTROLS=1
6609
6610     if test "$wxUSE_UNIVERSAL" = "yes"; then
6611         wxUSE_TOOLBAR_NATIVE="no"
6612     else
6613         wxUSE_TOOLBAR_NATIVE="yes"
6614         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
6615     fi
6616
6617     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
6618 fi
6619
6620 if test "$wxUSE_TOOLTIPS" = "yes"; then
6621     if test "$wxUSE_MOTIF" = 1; then
6622         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
6623     else
6624         if test "$wxUSE_UNIVERSAL" = "yes"; then
6625             AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
6626         else
6627             AC_DEFINE(wxUSE_TOOLTIPS)
6628         fi
6629     fi
6630 fi
6631
6632 if test "$wxUSE_TREEBOOK" = "yes"; then
6633     AC_DEFINE(wxUSE_TREEBOOK)
6634     USES_CONTROLS=1
6635 fi
6636
6637 if test "$wxUSE_TOOLBOOK" = "yes"; then
6638     AC_DEFINE(wxUSE_TOOLBOOK)
6639     USES_CONTROLS=1
6640 fi
6641
6642 if test "$wxUSE_TREECTRL" = "yes"; then
6643     if test "$wxUSE_IMAGLIST" = "yes"; then
6644         AC_DEFINE(wxUSE_TREECTRL)
6645         USES_CONTROLS=1
6646         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
6647     else
6648         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
6649     fi
6650 fi
6651
6652 if test "$wxUSE_POPUPWIN" = "yes"; then
6653     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
6654         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
6655     else
6656         if test "$wxUSE_PM" = 1; then
6657             AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
6658         else
6659             AC_DEFINE(wxUSE_POPUPWIN)
6660             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS popup"
6661
6662             USES_CONTROLS=1
6663         fi
6664     fi
6665 fi
6666
6667 if test "$wxUSE_DIALUP_MANAGER" = "yes"; then
6668     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
6669         AC_MSG_WARN([Dialup manager not yet supported under Mac OS X... disabled])
6670     else
6671         AC_DEFINE(wxUSE_DIALUP_MANAGER)
6672         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
6673     fi
6674 fi
6675
6676 if test "$wxUSE_TIPWINDOW" = "yes"; then
6677     if test "$wxUSE_PM" = 1; then
6678         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
6679     else
6680         AC_DEFINE(wxUSE_TIPWINDOW)
6681     fi
6682 fi
6683
6684 if test "$USES_CONTROLS" = 1; then
6685     AC_DEFINE(wxUSE_CONTROLS)
6686 fi
6687
6688 dnl ---------------------------------------------------------------------------
6689 dnl misc options
6690 dnl ---------------------------------------------------------------------------
6691
6692 dnl please keep the settings below in alphabetical order
6693 if test "$wxUSE_ACCESSIBILITY" = "yes"; then
6694     AC_DEFINE(wxUSE_ACCESSIBILITY)
6695     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
6696 fi
6697
6698 if test "$wxUSE_DC_CACHEING" = "yes"; then
6699     AC_DEFINE(wxUSE_DC_CACHEING)
6700 fi
6701
6702 if test "$wxUSE_DRAGIMAGE" = "yes"; then
6703     AC_DEFINE(wxUSE_DRAGIMAGE)
6704     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
6705 fi
6706
6707 if test "$wxUSE_EXCEPTIONS" = "yes"; then
6708     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
6709         AC_MSG_WARN([--enable-exceptions can't be used with --enable-no_exceptions])
6710     else
6711         AC_DEFINE(wxUSE_EXCEPTIONS)
6712         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS except"
6713     fi
6714 fi
6715
6716 USE_HTML=0
6717 if test "$wxUSE_HTML" = "yes"; then
6718     AC_DEFINE(wxUSE_HTML)
6719     USE_HTML=1
6720     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
6721     if test "$wxUSE_MAC" = 1; then
6722         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html/htmlctrl"
6723     fi
6724 fi
6725 if test "$wxUSE_WEBKIT" = "yes"; then
6726     if test "$wxUSE_MAC" = 1 -a "$USE_DARWIN" = 1; then
6727         old_CPPFLAGS="$CPPFLAGS"
6728         CPPFLAGS="-x objective-c++ $CPPFLAGS"
6729         AC_CHECK_HEADER([WebKit/HIWebView.h],
6730                         [
6731                            AC_DEFINE(wxUSE_WEBKIT)
6732                            WEBKIT_LINK="-framework WebKit"
6733                         ],
6734                         [
6735                            AC_MSG_WARN([WebKit headers not found; disabling wxWebKit])
6736                            wxUSE_WEBKIT=no
6737                         ],
6738                         [#include <Carbon/Carbon.h>])
6739         CPPFLAGS="$old_CPPFLAGS"
6740     elif test "$wxUSE_COCOA" = 1; then
6741         AC_DEFINE(wxUSE_WEBKIT)
6742     else
6743         wxUSE_WEBKIT=no
6744     fi
6745 fi
6746
6747 USE_XRC=0
6748 if test "$wxUSE_XRC" = "yes"; then
6749     if test "$wxUSE_XML" != "yes"; then
6750         AC_MSG_WARN([XML library not built, XRC resources disabled])
6751         wxUSE_XRC=no
6752     else
6753         AC_DEFINE(wxUSE_XRC)
6754         USE_XRC=1
6755         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS xrc"
6756     fi
6757 fi
6758
6759 USE_AUI=0
6760 if test "$wxUSE_AUI" = "yes"; then
6761    AC_DEFINE(wxUSE_AUI)
6762    USE_AUI=1
6763    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS aui"
6764 fi
6765
6766 if test "$wxUSE_MENUS" = "yes"; then
6767     AC_DEFINE(wxUSE_MENUS)
6768     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
6769 fi
6770
6771 if test "$wxUSE_METAFILE" = "yes"; then
6772     AC_DEFINE(wxUSE_METAFILE)
6773 fi
6774
6775 if test "$wxUSE_MIMETYPE" = "yes"; then
6776     AC_DEFINE(wxUSE_MIMETYPE)
6777 fi
6778
6779 if test "$wxUSE_MINIFRAME" = "yes"; then
6780     AC_DEFINE(wxUSE_MINIFRAME)
6781     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
6782 fi
6783
6784 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
6785     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
6786     if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
6787         "$TOOLKIT" = "MOTIF" -o "$TOOLKIT" = "COCOA"; then
6788         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
6789     fi
6790 fi
6791
6792
6793 if test "$wxUSE_VALIDATORS" = "yes"; then
6794     AC_DEFINE(wxUSE_VALIDATORS)
6795     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
6796 fi
6797
6798 if test "$wxUSE_PALETTE" = "yes" ; then
6799   AC_DEFINE(wxUSE_PALETTE)
6800 fi
6801
6802 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
6803   dnl Must be done this late because -lunicows must be before all the other libs
6804   LIBS=" -lunicows $LIBS"
6805 fi
6806
6807 USE_RICHTEXT=0
6808 if test "$wxUSE_RICHTEXT" = "yes"; then
6809     AC_DEFINE(wxUSE_RICHTEXT)
6810     USE_RICHTEXT=1
6811     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS richtext"
6812 fi
6813
6814 dnl ---------------------------------------------------------------------------
6815 dnl wxImage options
6816 dnl ---------------------------------------------------------------------------
6817
6818 if test "$wxUSE_IMAGE" = "yes" ; then
6819     AC_DEFINE(wxUSE_IMAGE)
6820
6821     if test "$wxUSE_GIF" = "yes" ; then
6822       AC_DEFINE(wxUSE_GIF)
6823     fi
6824
6825     if test "$wxUSE_PCX" = "yes" ; then
6826       AC_DEFINE(wxUSE_PCX)
6827     fi
6828
6829     if test "$wxUSE_IFF" = "yes" ; then
6830       AC_DEFINE(wxUSE_IFF)
6831     fi
6832
6833     if test "$wxUSE_PNM" = "yes" ; then
6834       AC_DEFINE(wxUSE_PNM)
6835     fi
6836
6837     if test "$wxUSE_XPM" = "yes" ; then
6838       AC_DEFINE(wxUSE_XPM)
6839     fi
6840
6841     if test "$wxUSE_ICO_CUR" = "yes" ; then
6842       AC_DEFINE(wxUSE_ICO_CUR)
6843     fi
6844 fi
6845
6846 dnl ---------------------------------------------------------------------------
6847 dnl common dialogs
6848 dnl ---------------------------------------------------------------------------
6849
6850 if test "$wxUSE_CHOICEDLG" = "yes"; then
6851     AC_DEFINE(wxUSE_CHOICEDLG)
6852 fi
6853
6854 if test "$wxUSE_COLOURDLG" = "yes"; then
6855     AC_DEFINE(wxUSE_COLOURDLG)
6856 fi
6857
6858 if test "$wxUSE_FILEDLG" = "yes"; then
6859     AC_DEFINE(wxUSE_FILEDLG)
6860 fi
6861
6862 if test "$wxUSE_FINDREPLDLG" = "yes"; then
6863     AC_DEFINE(wxUSE_FINDREPLDLG)
6864 fi
6865
6866 if test "$wxUSE_FONTDLG" = "yes"; then
6867     AC_DEFINE(wxUSE_FONTDLG)
6868 fi
6869
6870 if test "$wxUSE_DIRDLG" = "yes"; then
6871     if test "$wxUSE_TREECTRL" != "yes"; then
6872         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
6873     else
6874         AC_DEFINE(wxUSE_DIRDLG)
6875     fi
6876 fi
6877
6878 if test "$wxUSE_MSGDLG" = "yes"; then
6879     AC_DEFINE(wxUSE_MSGDLG)
6880 fi
6881
6882 if test "$wxUSE_NUMBERDLG" = "yes"; then
6883     AC_DEFINE(wxUSE_NUMBERDLG)
6884 fi
6885
6886 if test "$wxUSE_PROGRESSDLG" = "yes"; then
6887     if test "$wxUSE_CONSTRAINTS" != "yes"; then
6888        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
6889     else
6890         AC_DEFINE(wxUSE_PROGRESSDLG)
6891     fi
6892 fi
6893
6894 if test "$wxUSE_SPLASH" = "yes"; then
6895     AC_DEFINE(wxUSE_SPLASH)
6896     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splash"
6897 fi
6898
6899 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
6900     if test "$wxUSE_CONSTRAINTS" != "yes"; then
6901        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
6902     else
6903         AC_DEFINE(wxUSE_STARTUP_TIPS)
6904     fi
6905 fi
6906
6907 if test "$wxUSE_TEXTDLG" = "yes"; then
6908     AC_DEFINE(wxUSE_TEXTDLG)
6909 fi
6910
6911 if test "$wxUSE_WIZARDDLG" = "yes"; then
6912     AC_DEFINE(wxUSE_WIZARDDLG)
6913     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
6914 fi
6915
6916 dnl ---------------------------------------------------------------------------
6917 dnl wxMediaCtrl
6918 dnl ---------------------------------------------------------------------------
6919
6920 USE_MEDIA=0
6921
6922 if test "$wxUSE_MEDIACTRL" = "yes"; then
6923     USE_MEDIA=1
6924
6925     dnl -----------------------------------------------------------------------
6926     dnl GStreamer
6927     dnl -----------------------------------------------------------------------
6928     if test "$wxUSE_GTK" = 1; then
6929         wxUSE_GSTREAMER="no"
6930
6931         dnl -------------------------------------------------------------------
6932         dnl Test for at least 0.8 gstreamer module from pkg-config
6933         dnl Even totem doesn't accept 0.9 evidently.
6934         dnl
6935         dnl So, we first check to see if 0.10 if available - if not we
6936         dnl try the older 0.8 version
6937         dnl -------------------------------------------------------------------
6938         GST_VERSION_MAJOR=0
6939         GST_VERSION_MINOR=10
6940         GST_VERSION=$GST_VERSION_MAJOR.$GST_VERSION_MINOR
6941
6942         if test "$wxUSE_GSTREAMER8" = "no"; then
6943             PKG_CHECK_MODULES(GST,
6944                 [gstreamer-$GST_VERSION gstreamer-plugins-base-$GST_VERSION gconf-2.0],
6945                 [
6946                     wxUSE_GSTREAMER="yes"
6947                     GST_LIBS="$GST_LIBS -lgstinterfaces-$GST_VERSION"
6948                 ],
6949                 [
6950                     AC_MSG_WARN([GStreamer 0.10 not available, falling back to 0.8])
6951                     GST_VERSION_MINOR=8
6952                 ]
6953             )
6954         else
6955             dnl check only for 0.8
6956             GST_VERSION_MINOR=8
6957         fi
6958
6959         if test $GST_VERSION_MINOR = "8"; then
6960             GST_VERSION=$GST_VERSION_MAJOR.$GST_VERSION_MINOR
6961             PKG_CHECK_MODULES(GST,
6962                 [gstreamer-$GST_VERSION gstreamer-interfaces-$GST_VERSION gstreamer-gconf-$GST_VERSION],
6963                 wxUSE_GSTREAMER="yes",
6964                 [
6965                     AC_MSG_WARN([GStreamer 0.8/0.10 not available.])
6966                 ])
6967         fi
6968
6969
6970         if test "$wxUSE_GSTREAMER" = "yes"; then
6971             dnl system gstreamer package is compiled with Sun CC and outputs
6972             dnl CC-specific "-mt" in its flags, remove it for gcc compilation
6973             case "${host}" in
6974                 *-*-solaris2* )
6975                     if "$GCC" = yes; then
6976                         GST_CFLAGS=`echo $GST_CFLAGS | sed 's/-mt//'`
6977                         GST_LIBS=`echo $GST_LIBS | sed 's/-mt//'`
6978                     fi
6979             esac
6980
6981             CPPFLAGS="$GST_CFLAGS $CPPFLAGS"
6982             LIBS="$GST_LIBS $LIBS"
6983
6984             AC_DEFINE(wxUSE_GSTREAMER)
6985         else
6986             USE_MEDIA=0
6987         fi
6988     fi
6989
6990     if test $USE_MEDIA = 1; then
6991         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mediaplayer"
6992         AC_DEFINE(wxUSE_MEDIACTRL)
6993     fi
6994 fi
6995
6996 dnl ---------------------------------------------------------------------------
6997 dnl get the string with OS info - used by wxGetOsDescription() on MacOS X
6998 dnl ---------------------------------------------------------------------------
6999
7000 if test "$cross_compiling" = "yes"; then
7001     dnl Use best guess from host as we can't use uname when cross compiling
7002     OSINFO="\"$host\""
7003 else
7004     dnl attualy work out OS version
7005     OSINFO=`uname -s -r -m`
7006     OSINFO="\"$OSINFO\""
7007 fi
7008
7009 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
7010
7011 dnl ---------------------------------------------------------------------------
7012 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
7013 dnl ---------------------------------------------------------------------------
7014
7015 if test "x$prefix" != "xNONE"; then
7016     wxPREFIX=$prefix
7017 else
7018     wxPREFIX=$ac_default_prefix
7019 fi
7020
7021 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
7022
7023
7024 dnl ---------------------------------------------------------------------------
7025 dnl define variables with all built libraries for wx-config
7026 dnl ---------------------------------------------------------------------------
7027
7028 CORE_BASE_LIBS="net base"
7029 CORE_GUI_LIBS="adv core"
7030
7031 if test "$wxUSE_XML" = "yes" ; then
7032     CORE_BASE_LIBS="xml $CORE_BASE_LIBS"
7033 fi
7034 if test "$wxUSE_ODBC" != "no" ; then
7035     CORE_BASE_LIBS="odbc $CORE_BASE_LIBS"
7036     CORE_GUI_LIBS="dbgrid $CORE_GUI_LIBS"
7037 fi
7038 if test "$wxUSE_HTML" = "yes" ; then
7039     CORE_GUI_LIBS="html $CORE_GUI_LIBS"
7040 fi
7041 if test "$wxUSE_DEBUGREPORT" = "yes" ; then
7042     CORE_GUI_LIBS="qa $CORE_GUI_LIBS"
7043 fi
7044 if test "$wxUSE_XRC" = "yes" ; then
7045     CORE_GUI_LIBS="xrc $CORE_GUI_LIBS"
7046 fi
7047 if test "$wxUSE_AUI" = "yes" ; then
7048     CORE_GUI_LIBS="aui $CORE_GUI_LIBS"
7049 fi
7050
7051 if test "$wxUSE_GUI" != "yes"; then
7052     CORE_GUI_LIBS=""
7053 fi
7054
7055 AC_SUBST(CORE_BASE_LIBS)
7056 AC_SUBST(CORE_GUI_LIBS)
7057
7058 dnl ---------------------------------------------------------------------------
7059 dnl Output the makefiles and such from the results found above
7060 dnl ---------------------------------------------------------------------------
7061
7062 dnl no more tests from here
7063 AC_LANG_POP
7064
7065 dnl all additional libraries (except wxWidgets itself) we link with
7066
7067 if test "$wxUSE_MAC" = 1 ; then
7068     if test "$wxUSE_SOUND" = "yes" || test "$wxUSE_MEDIACTRL" = "yes"; then
7069         if test "$USE_DARWIN" = 1; then
7070             LDFLAGS="$LDFLAGS -framework QuickTime"
7071         else
7072             LDFLAGS="$LDFLAGS -lQuickTimeLib"
7073         fi
7074     fi
7075     if test "$USE_DARWIN" = 1; then
7076         LDFLAGS="$LDFLAGS -framework IOKit -framework Carbon -framework Cocoa -framework System"
7077     else
7078         LDFLAGS="$LDFLAGS -lCarbonLib"
7079     fi
7080 fi
7081 if test "$wxUSE_COCOA" = 1 ; then
7082     LDFLAGS="$LDFLAGS -framework IOKit -framework Cocoa"
7083     if test "$wxUSE_MEDIACTRL" = "yes"; then
7084         LDFLAGS="$LDFLAGS -framework QuickTime"
7085     fi
7086 fi
7087 if test "$USE_DARWIN" = 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1 ; then
7088     LDFLAGS="$LDFLAGS -framework IOKit -framework CoreServices -framework System -framework ApplicationServices"
7089 fi
7090
7091 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
7092
7093 if test "$wxUSE_GUI" = "yes"; then
7094
7095     dnl TODO add checks that these samples will really compile (i.e. all the
7096     dnl      library features they need are present)
7097
7098     dnl TODO some samples are never built so far: mfc (requires VC++)
7099     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs drawing \
7100                      dynamic erase event exec font image minimal mobile \
7101                      mobile/wxedit mobile/styles propsize render \
7102                      rotate shaped vscroll widgets"
7103
7104     if test "$wxUSE_MONOLITHIC" != "yes"; then
7105         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
7106     fi
7107     if test "$TOOLKIT" = "MSW"; then
7108         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS regtest"
7109         if test "$wxUSE_UNIVERSAL" != "yes"; then
7110             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw nativdlg"
7111         fi
7112     fi
7113     if test "$TOOLKIT" = "PM" -a "$wxUSE_UNIVERSAL" != "yes"; then
7114         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw"
7115     fi
7116 else
7117     SAMPLES_SUBDIRS="console"
7118 fi
7119
7120
7121 dnl C/C++ compiler options used to compile wxWidgets
7122 dnl
7123 dnl check for icc before gcc as icc is also recognized as gcc
7124 if test "x$INTELCC" = "xyes" ; then
7125     dnl Warnings which can't be easily suppressed in C code are disabled:
7126     dnl
7127     dnl     remark #810: conversion from "x" to "y" may lose significant bits
7128     dnl     remark #869: parameter "foo" was never referenced
7129     dnl     remark #1572: floating-point equality and inequality comparisons
7130     dnl                   are unreliable
7131     dnl     remark #1684: conversion from pointer to same-sized integral type
7132     dnl
7133     dnl (for others see below)
7134     CWARNINGS="-Wall -wd810,869,981,1418,1572,1684"
7135 elif test "$GCC" = yes ; then
7136     CWARNINGS="-Wall -Wundef"
7137 fi
7138
7139 if test "x$INTELCXX" = "xyes" ; then
7140     dnl Intel compiler gives some warnings which simply can't be worked
7141     dnl around or of which we have too many (810, 869) so it's impractical to
7142     dnl keep them enabled even if in theory it would be nice and some others
7143     dnl (279) are generated for standard macros and so there is nothing we can
7144     dnl do about them
7145     dnl
7146     dnl     remark #279: controlling expression is constant
7147     dnl     remark #383: value copied to temporary, reference to temporary used
7148     dnl     remark #444: destructor for base class "xxx" is not virtual
7149     dnl     remark #810: conversion from "x" to "y" may lose significant bits
7150     dnl     remark #869: parameter "foo" was never referenced
7151     dnl     remark #981: operands are evaluated in unspecified order
7152     dnl     remark #1418: external definition with no prior declaration
7153     dnl     remark #1419: external declaration in primary source file
7154     CXXWARNINGS="-Wall -wd279,383,444,810,869,981,1418,1419"
7155 elif test "$GXX" = yes ; then
7156     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
7157     CXXWARNINGS="-Wall -Wundef -Wno-ctor-dtor-privacy"
7158 fi
7159
7160
7161 dnl combine everything together and remove the extra white space while doing it
7162 WXCONFIG_CFLAGS=`echo $WXCONFIG_CFLAGS`
7163 WXCONFIG_CXXFLAGS=`echo $WXCONFIG_CFLAGS $WXCONFIG_CXXFLAGS`
7164
7165
7166 dnl add -I options we use during library compilation
7167 dnl
7168 dnl note that the order is somewhat important: wxWidgets headers should
7169 dnl come first and the one with setup.h should be before $(top_srcdir)/include
7170 dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
7171 dnl CodeWarrior):
7172 CPPFLAGS=`echo $WXCONFIG_CPPFLAGS \
7173  -I\\${top_builddir}lib/wx/include/${TOOLCHAIN_FULLNAME} \
7174  -I\\${top_srcdir}/include $TOOLKIT_INCLUDE \
7175  $CPPFLAGS `
7176
7177 C_AND_CXX_FLAGS="$DEBUG_CFLAGS $PROFILE_FLAGS $OPTIMISE_CFLAGS"
7178 CFLAGS=`echo $WXCONFIG_CFLAGS $CWARNINGS $C_AND_CXX_FLAGS $CFLAGS `
7179 CXXFLAGS=`echo $WXCONFIG_CXXFLAGS $CXXWARNINGS $C_AND_CXX_FLAGS $CXXFLAGS `
7180
7181 dnl now that we added WXCONFIG_CPPFLAGS to CPPFLAGS we can add the wx-config
7182 dnl only stuff to it
7183 WXCONFIG_CPPFLAGS=`echo $WXCONFIG_CPPFLAGS $WXCONFIG_ONLY_CPPFLAGS`
7184
7185
7186 if test "x$MWCC" = "xyes"; then
7187     dnl Correct MW 8.3 to be more similar to GCC.  In particular we
7188     dnl must use <regex.h> from system not our local copy on OS X,
7189     dnl but must use local not system on OS 9.
7190     dnl The following should make all -I paths usable for <> includes
7191     dnl while first checking in real system paths.  With 8.3 using
7192     dnl -gccincludes it will actually check local paths before system
7193     dnl even for <> which is totally wrong.
7194
7195     dnl Note that because this absolutely needs to be before any -I
7196     dnl that we have to tack it on to the end of the compiler commandline.
7197     CC="$CC -cwd source -I-"
7198     CXX="$CXX -cwd source -I-"
7199 fi
7200
7201
7202 LIBS=`echo $LIBS`
7203 EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
7204 EXTRALIBS_XML="$EXPAT_LINK"
7205 EXTRALIBS_HTML="$MSPACK_LINK"
7206 EXTRALIBS_ODBC="$ODBC_LINK"
7207 if test "$wxUSE_GUI" = "yes"; then
7208     EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $WEBKIT_LINK $EXTRALIBS_HILDON $EXTRALIBS_GNOMEVFS $EXTRALIBS_GNOMEPRINT`
7209 fi
7210 if test "$wxUSE_OPENGL" = "yes"; then
7211     EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
7212 fi
7213
7214 LDFLAGS="$LDFLAGS $PROFILE_FLAGS"
7215
7216 WXCONFIG_LIBS="$LIBS"
7217
7218 dnl wx-config must output builtin 3rd party libs in --libs in static build:
7219 if test "$wxUSE_REGEX" = "builtin" ; then
7220     wxconfig_3rdparty="regex${lib_unicode_suffix} $wxconfig_3rdparty"
7221 fi
7222 if test "$wxUSE_EXPAT" = "builtin" ; then
7223     wxconfig_3rdparty="expat $wxconfig_3rdparty"
7224 fi
7225 if test "$wxUSE_ODBC" = "builtin" ; then
7226     wxconfig_3rdparty="odbc $wxconfig_3rdparty"
7227 fi
7228 if test "$wxUSE_LIBTIFF" = "builtin" ; then
7229     wxconfig_3rdparty="tiff $wxconfig_3rdparty"
7230 fi
7231 if test "$wxUSE_LIBJPEG" = "builtin" ; then
7232     wxconfig_3rdparty="jpeg $wxconfig_3rdparty"
7233 fi
7234 if test "$wxUSE_LIBPNG" = "builtin" ; then
7235     wxconfig_3rdparty="png $wxconfig_3rdparty"
7236 fi
7237 if test "$wxUSE_ZLIB" = "builtin" ; then
7238     wxconfig_3rdparty="zlib $wxconfig_3rdparty"
7239 fi
7240
7241 for i in $wxconfig_3rdparty ; do
7242     WXCONFIG_LIBS="-lwx${i}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}${HOST_SUFFIX} $WXCONFIG_LIBS"
7243 done
7244
7245
7246 if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
7247     WXUNIV=1
7248 else
7249     WXUNIV=0
7250 fi
7251
7252 AC_SUBST(wxUSE_ZLIB)
7253 AC_SUBST(wxUSE_REGEX)
7254 AC_SUBST(wxUSE_EXPAT)
7255 AC_SUBST(wxUSE_ODBC)
7256 AC_SUBST(wxUSE_LIBJPEG)
7257 AC_SUBST(wxUSE_LIBPNG)
7258 AC_SUBST(wxUSE_LIBTIFF)
7259
7260 if test $wxUSE_MONOLITHIC = "yes" ; then
7261     MONOLITHIC=1
7262 else
7263     MONOLITHIC=0
7264 fi
7265
7266 if test $wxUSE_PLUGINS = "yes" ; then
7267     USE_PLUGINS=1
7268 else
7269     USE_PLUGINS=0
7270 fi
7271
7272 if test $wxUSE_ODBC != "no" ; then
7273     USE_ODBC=1
7274 else
7275     USE_ODBC=0
7276 fi
7277
7278 if test "$wxUSE_DEBUGREPORT" = "yes" ; then
7279     USE_QA=1
7280 else
7281     USE_QA=0
7282 fi
7283
7284 if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
7285     OFFICIAL_BUILD=1
7286 else
7287     OFFICIAL_BUILD=0
7288 fi
7289
7290 AC_SUBST(VENDOR)
7291 AC_SUBST(OFFICIAL_BUILD)
7292 AC_SUBST(WX_FLAVOUR)
7293 AC_SUBST(WX_LIB_FLAVOUR)
7294
7295 AC_SUBST(WXUNIV)
7296 AC_SUBST(MONOLITHIC)
7297 AC_SUBST(USE_PLUGINS)
7298 AC_SUBST(LIBS)
7299 AC_SUBST(EXTRALIBS)
7300 AC_SUBST(EXTRALIBS_XML)
7301 AC_SUBST(EXTRALIBS_HTML)
7302 AC_SUBST(EXTRALIBS_ODBC)
7303 AC_SUBST(EXTRALIBS_GUI)
7304 AC_SUBST(EXTRALIBS_OPENGL)
7305 AC_SUBST(EXTRALIBS_SDL)
7306 AC_SUBST(WITH_PLUGIN_SDL)
7307 AC_SUBST(EXTRALIBS_GNOMEPRINT)
7308 AC_SUBST(EXTRALIBS_GNOMEVFS)
7309 AC_SUBST(EXTRALIBS_HILDON)
7310 AC_SUBST(UNICODE)
7311 AC_SUBST(BUILD)
7312 AC_SUBST(DEBUG_INFO)
7313 AC_SUBST(DEBUG_FLAG)
7314 TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr "[[A-Z]]" "[[a-z]]"`
7315 AC_SUBST(TOOLKIT_LOWERCASE)
7316 AC_SUBST(TOOLKIT_VERSION)
7317 AC_SUBST(SAMPLES_RPATH_FLAG)
7318 AC_SUBST(SAMPLES_RPATH_POSTLINK)
7319 AC_SUBST(HOST_SUFFIX)
7320 AC_SUBST(CPPUNIT_CFLAGS)
7321 AC_SUBST(CPPUNIT_LIBS)
7322
7323 case "$TOOLKIT" in
7324     GTK)
7325         TOOLKIT_DESC="GTK+"
7326         if test "$WXGTK20" = 1; then
7327             TOOLKIT_DESC="$TOOLKIT_DESC 2"
7328             if test "$wxUSE_LIBGNOMEPRINT" = "yes" ; then
7329                 TOOLKIT_EXTRA="$TOOLKIT_EXTRA gnomeprint";
7330             fi
7331             if test "$wxUSE_LIBGNOMEVFS" = "yes" ; then
7332                 TOOLKIT_EXTRA="$TOOLKIT_EXTRA gnomevfs"
7333             fi
7334             if test "$wxUSE_LIBHILDON" = "yes"; then
7335                 TOOLKIT_EXTRA="$TOOLKIT_EXTRA hildon"
7336             fi
7337
7338             if test "$TOOLKIT_EXTRA" != ""; then
7339                 TOOLKIT_DESC="$TOOLKIT_DESC with support for `echo $TOOLKIT_EXTRA | tr -s ' '`"
7340             fi
7341         fi
7342         ;;
7343
7344     ?*)
7345         TOOLKIT_DESC=$TOOLKIT_LOWERCASE
7346         ;;
7347
7348     *)
7349         TOOLKIT_DESC="base only"
7350         ;;
7351 esac
7352
7353 if test "$wxUSE_WINE" = "yes"; then
7354     BAKEFILE_FORCE_PLATFORM=win32
7355 fi
7356
7357 dnl ---------------------------------------------------------------------------
7358 dnl Add Universal binary support
7359 dnl Note we don't do this earlier because adding these cpp/ld flags could
7360 dnl cause configure tests to fail.
7361 dnl ---------------------------------------------------------------------------
7362 if test "$wxUSE_MAC" = 1 ; then
7363     if test "x$wxUSE_UNIVERSAL_BINARY" != xno ; then
7364         dnl --enable-universal_binary uses a default SDK (currently 10.4u)
7365         dnl --enable-universal_binary=SDK names a path to an SDK
7366         if test "x$wxUSE_UNIVERSAL_BINARY" == xyes; then
7367             OSX_UNIV_OPTS="-isysroot /Developer/SDKs/MacOSX10.4u.sdk"
7368         else
7369             dnl '' would mean universal with no SDK, which may be the case if
7370             dnl the compiler uses a sysroot by default
7371             OSX_UNIV_OPTS=${wxUSE_UNIVERSAL_BINARY:+"-isysroot '$wxUSE_UNIVERSAL_BINARY'"}
7372         fi
7373         OSX_UNIV_OPTS="$OSX_UNIV_OPTS -arch ppc -arch i386"
7374         CXXFLAGS="$OSX_UNIV_OPTS $CXXFLAGS"
7375         CFLAGS="$OSX_UNIV_OPTS $CFLAGS"
7376         LDFLAGS="$OSX_UNIV_OPTS $LDFLAGS"
7377         bk_use_pch=no
7378     fi
7379     # TODO: where do we add "-syslibroot,/Developer/SDKs/MacOSX10.4u.sdk" for libtool (static builds only)?
7380     #       The makefile currently uses AR and RANLIB, which libtool apparently supercedes.
7381 fi
7382
7383 AC_BAKEFILE([m4_include(autoconf_inc.m4)])
7384
7385 dnl HACK ALERT!!
7386 dnl For now, we need to alter bk-deps not to generate deps
7387 dnl when we've configured a Universal binary build.
7388 dnl The next version of Bakefile will have the correct fix for this
7389 dnl at which time, this hack can be removed.
7390
7391 if test "$wxUSE_MAC" = 1 ; then
7392     if test "x$wxUSE_UNIVERSAL_BINARY" != "xno" ; then
7393         sed "s/DEPSMODE=gcc/DEPSMODE=none/" < bk-deps > temp
7394         mv temp bk-deps
7395         chmod +x bk-deps
7396     fi
7397 fi
7398
7399 if test "$wxUSE_SHARED" = "yes"; then
7400
7401     dnl We get the shared build linker from bakefile, since it
7402     dnl moved all the logic for this out of this file and into
7403     dnl its own macro.  But it can't decide on whether to return
7404     dnl us $(VAR), ${VAR}, or the present expansion of VAR.
7405     dnl So normalise and expand everything here now, because its
7406     dnl not going to change inside wx-config anyway.
7407     sanitised_bakefile_mess=`echo "$SHARED_LD_CXX" | tr -d '()'`
7408     EXE_LINKER=`eval echo "$sanitised_bakefile_mess"`
7409
7410     dnl Need addtional flag on OS/2, so override bakefiles value
7411     dnl (there currently is no suitable variable to which the
7412     dnl  missing flags could be added, AFAICS. SN, 18.12.2004. )
7413     case "${host}" in
7414       *-pc-os2_emx | *-pc-os2-emx )
7415         SHARED_LD_CC="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
7416         SHARED_LD_CXX="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
7417         cp -p ${srcdir}/src/os2/dllnames.sh .
7418         cp -p ${srcdir}/src/os2/dllar.sh .
7419       ;;
7420     esac
7421 else
7422
7423     dnl No bakefile support for static builds, but this should be ok for most.
7424     EXE_LINKER="$CXX -o"
7425
7426 fi
7427 if test "$wxUSE_OMF" = "yes"; then
7428     case "${host}" in
7429       *-pc-os2_emx | *-pc-os2-emx )
7430         LDFLAGS="$LDFLAGS -Zlinker /EXEPACK"
7431         LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
7432         WXCONFIG_LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
7433       ;;
7434     esac
7435 fi
7436
7437 dnl find out if the compiler supports PCH
7438 dnl
7439 dnl TODO: this should be in bakefile
7440 if test $GCC_PCH = 1 ; then
7441     CPPFLAGS="-DWX_PRECOMP $CPPFLAGS"
7442 fi
7443
7444 dnl TOOLCHAIN_DEFS should be used for both wx and client code
7445 WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS $TOOLCHAIN_DEFS"
7446
7447 dnl for convenience, sort the samples in alphabetical order
7448 dnl
7449 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
7450 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
7451 dnl
7452 dnl       Unfortunately, there is a bug in OS/2's tr, such that
7453 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
7454 dnl       only removes the Unix-like part of the introduced line break.
7455 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
7456
7457 dnl subtle bakefile goop.
7458 dnl Used in wx-config now too, as its STATIC_FLAG with different makeup.
7459 dnl I wish we would have called it something less likely to clash with
7460 dnl things though.
7461 AC_SUBST(SHARED)
7462
7463 dnl global options
7464 AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
7465 AC_SUBST(WX_LIBRARY_BASENAME_GUI)
7466
7467 dnl toolkit options
7468 AC_SUBST(USE_GUI)
7469 AC_SUBST(AFMINSTALL)
7470 AC_SUBST(WIN32INSTALL)
7471 AC_SUBST(TOOLKIT)
7472 AC_SUBST(TOOLKIT_DIR)
7473 AC_SUBST(TOOLCHAIN_NAME)
7474 AC_SUBST(TOOLCHAIN_FULLNAME)
7475
7476 dnl wx-config options
7477 AC_SUBST(host_alias)
7478 AC_SUBST(cross_compiling)
7479 AC_SUBST(WIDGET_SET)
7480 AC_SUBST(WX_RELEASE)
7481 AC_SUBST(WX_VERSION)
7482 AC_SUBST(WX_SUBVERSION)
7483 AC_SUBST(WX_CHARTYPE)
7484 AC_SUBST(WX_DEBUGTYPE)
7485
7486 dnl note that in addition to the usual CPP/C/CXXFLAGS which are used for
7487 dnl building the library itself, we also have WXCONFIG_-prefixed variants which
7488 dnl are used when building the libraries using the library
7489 dnl
7490 dnl so put anything which should be used only during the library build in, e.g.
7491 dnl CXXFLAGS, but put everything else (by default) into WXCONFIG_CXXFLAGS
7492 dnl
7493 dnl and, finally, for some things which should be only used by wx-config but
7494 dnl not during the library compilation, use WXCONFIG_ONLY_CPPFLAGS which is
7495 dnl added to WXCONFIG_CPPFLAGS after adding the latter to CPPFLAGS
7496 AC_SUBST(WXCONFIG_CPPFLAGS)
7497 AC_SUBST(WXCONFIG_CFLAGS)
7498 AC_SUBST(WXCONFIG_CXXFLAGS)
7499
7500 AC_SUBST(WXCONFIG_LIBS)
7501 AC_SUBST(WXCONFIG_RPATH)
7502 AC_SUBST(WXCONFIG_LDFLAGS_GUI)
7503 AC_SUBST(WXCONFIG_RESFLAGS)
7504 AC_SUBST(EXE_LINKER)
7505
7506 dnl distribution vars
7507 AC_SUBST(GUIDIST)
7508 AC_SUBST(DISTDIR)
7509
7510 dnl additional subdirectories where we will build
7511 AC_SUBST(SAMPLES_SUBDIRS)
7512
7513 dnl additional libraries and linker settings
7514 AC_SUBST(LDFLAGS)
7515 AC_SUBST(LDFLAGS_GL)
7516 AC_SUBST(OPENGL_LIBS)
7517 AC_SUBST(DMALLOC_LIBS)
7518 AC_SUBST(WX_VERSION_TAG)
7519
7520 dnl additional resurces settings
7521 AC_SUBST(RESCOMP)
7522 AC_SUBST(WINDRES)
7523 AC_SUBST(REZ)
7524 AC_SUBST(RESFLAGS)
7525 AC_SUBST(RESPROGRAMOBJ)
7526 AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
7527 AC_SUBST(WX_RESOURCES_MACOSX_DATA)
7528
7529 dnl additional for Mac OS X
7530 AC_SUBST(DEREZ)
7531 AC_SUBST(LIBWXMACRES)
7532 AC_SUBST(POSTLINK_COMMAND)
7533 AC_SUBST(MACSETFILE)
7534
7535 dnl other tools
7536 AC_SUBST(GCC)
7537 AC_SUBST(DLLTOOL)
7538
7539
7540 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
7541 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
7542 dnl - and we do use it)
7543 AC_PROG_MAKE_SET
7544
7545
7546 AC_CONFIG_HEADERS([lib/wx/include/${TOOLCHAIN_FULLNAME}/wx/setup.h:setup.h.in])
7547
7548 if test "$USE_WIN32" = 1; then
7549     AC_CONFIG_COMMANDS(
7550         [
7551             rcdefs.h
7552         ],
7553         [
7554             mkdir -p $outdir &&
7555             $CPP $infile | sed 's/^# *[1-9].*//;s/^ *//;/./,/^$/!d' > $outdir/rcdefs.h
7556         ],
7557         [
7558             CPP="$CPP"
7559             infile="$srcdir/include/wx/msw/genrcdefs.h"
7560             outdir="lib/wx/include/$TOOLCHAIN_FULLNAME/wx/msw"
7561         ]
7562     )
7563 fi
7564
7565 AC_CONFIG_FILES([ lib/wx/config/${TOOLCHAIN_FULLNAME}:wx-config.in ],
7566                 [ chmod +x lib/wx/config/${TOOLCHAIN_FULLNAME} ],
7567                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
7568
7569 AC_CONFIG_FILES([ lib/wx/config/inplace-${TOOLCHAIN_FULLNAME}:wx-config-inplace.in ],
7570                 [ chmod +x lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} ],
7571                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
7572
7573 AC_CONFIG_FILES([ version-script Makefile ])
7574
7575 AC_CONFIG_COMMANDS([wx-config],
7576                    [ rm -f wx-config
7577                      ${LN_S} lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} wx-config
7578                    ],
7579                    [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}"
7580                      LN_S="${LN_S}"
7581                    ])
7582
7583 dnl This would give us us build dir that in every significant way
7584 dnl resembles an installed wx in prefix=$builddir.  It is troublesome
7585 dnl though in this form because AC_CONFIG_LINKS will fail for directories
7586 dnl on platforms that do not have symlinks.
7587 dnl AC_CONFIG_LINKS([ include/wx-$WX_RELEASE$WX_FLAVOUR:include ])
7588 dnl AC_CONFIG_LINKS([ contrib/include ])
7589
7590 if test "$wxWITH_SUBDIRS" != "no"; then
7591 dnl Configure samples, contrib etc. directories, but only if they are present:
7592 if test "$wxUSE_GUI" = "yes"; then
7593     SUBDIRS="samples demos utils contrib"
7594 else dnl we build wxBase only
7595     dnl there are no wxBase programs in contrib nor demos
7596     SUBDIRS="samples utils"
7597 fi
7598 dnl Add tests to the list of subdirs if cppunit 1.8.0+ is detected
7599 AM_PATH_CPPUNIT(1.8.0, [SUBDIRS="$SUBDIRS tests"])
7600
7601 for subdir in `echo $SUBDIRS`; do
7602     if test -d ${srcdir}/${subdir} ; then
7603         if test "$wxUSE_GUI" = "yes"; then
7604             if test ${subdir} = "samples"; then
7605                 dnl only take those samples which compile in the current
7606                 dnl configuration and which exist
7607                 makefiles="samples/Makefile.in $makefiles"
7608                 for sample in `echo $SAMPLES_SUBDIRS`; do
7609                     if test -d $srcdir/samples/$sample; then
7610                         makefiles="samples/$sample/Makefile.in $makefiles"
7611                     fi
7612                 done
7613             else
7614                 dnl assume that everything compiles for utils &c
7615                 dnl any that shouldn't be built can be added to
7616                 dnl DISABLED_UTILS, DISABLED_CONTRIB or DISABLED_DEMOS
7617                 disabled_var=DISABLED_`echo $subdir | tr [[a-z]] [[A-Z]]`;
7618                 eval "disabled=\$$disabled_var"
7619                 disabled=/`echo X $disabled | sed 's@ @/|/@g'`/
7620                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in) | egrep -v "$disabled"`
7621             fi
7622         else dnl we build wxBase only
7623             dnl don't take all samples/utils, just those which build with
7624             dnl wxBase
7625             if test ${subdir} = "samples"; then
7626                 makefiles="samples/Makefile.in samples/console/Makefile.in"
7627             elif test ${subdir} = "utils"; then
7628                 makefiles=""
7629                 for util in HelpGen tex2rtf ; do
7630                     if test -d $srcdir/utils/$util ; then
7631                         makefiles="utils/$util/Makefile.in \
7632                                    utils/$util/src/Makefile.in \
7633                                    $makefiles"
7634                     fi
7635                 done
7636             else dnl assume that everything compiles for tests
7637                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
7638             fi
7639         fi
7640
7641         for mkin in $makefiles ; do
7642             mk=`echo $mkin | sed 's/Makefile\.in/Makefile/g'`
7643             AC_CONFIG_FILES([$mk])
7644         done
7645     fi
7646 done
7647 fi dnl wxWITH_SUBDIRS
7648
7649 AC_OUTPUT
7650
7651 dnl report how we have been configured
7652 echo
7653 echo "Configured wxWidgets ${WX_VERSION} for \`${host}'"
7654 echo ""
7655 echo "  Which GUI toolkit should wxWidgets use?                 ${TOOLKIT_DESC}"
7656 echo "  Should wxWidgets be compiled into single library?       ${wxUSE_MONOLITHIC:-yes}"
7657
7658 echo "  Should wxWidgets be compiled in debug mode?             ${wxUSE_DEBUG:-no}"
7659 echo "  Should wxWidgets be linked as a shared library?         ${wxUSE_SHARED:-no}"
7660 echo "  Should wxWidgets be compiled in Unicode mode?           ${wxUSE_UNICODE:-no}"
7661
7662 echo "  What level of wxWidgets compatibility should be enabled?"
7663 echo "                                       wxWidgets 2.4      ${WXWIN_COMPATIBILITY_2_4:-no}"
7664 echo "                                       wxWidgets 2.6      ${WXWIN_COMPATIBILITY_2_6:-yes}"
7665
7666 echo "  Which libraries should wxWidgets use?"
7667 echo "                                       jpeg               ${wxUSE_LIBJPEG-none}"
7668 echo "                                       png                ${wxUSE_LIBPNG-none}"
7669 echo "                                       regex              ${wxUSE_REGEX}"
7670 echo "                                       tiff               ${wxUSE_LIBTIFF-none}"
7671 if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
7672 echo "                                       xpm                ${wxUSE_LIBXPM-none}"
7673 fi
7674 echo "                                       zlib               ${wxUSE_ZLIB}"
7675 echo "                                       odbc               ${wxUSE_ODBC}"
7676 echo "                                       expat              ${wxUSE_EXPAT}"
7677 echo "                                       libmspack          ${wxUSE_LIBMSPACK}"
7678 echo "                                       sdl                ${wxUSE_LIBSDL}"
7679
7680 echo ""
7681
7682 dnl vi: set et sts=4 sw=4 com=\:dnl: