configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_REVISION($Id$)dnl
   3
   4 AC_PREREQ(2.58)
   5
   6 dnl ---------------------------------------------------------------------------
   7 dnl
   8 dnl Top-level configure.in for wxWidgets by Robert Roebling, Phil Blecker,
   9 dnl Vadim Zeitlin and Ron Lee
  10 dnl
  11 dnl This script is under the wxWidgets licence.
  12 dnl
  13 dnl Version: $Id$
  14 dnl ---------------------------------------------------------------------------
  15
  16 dnl ---------------------------------------------------------------------------
  17 dnl initialization
  18 dnl ---------------------------------------------------------------------------
  19
  20 AC_INIT([wxWidgets], [2.7.1], [wx-dev@lists.wxwidgets.org])
  21
  22 dnl the file passed to AC_CONFIG_SRCDIR should be specific to our package
  23 AC_CONFIG_SRCDIR([wx-config.in])
  24
  25 dnl sets build, host, target variables and the same with _alias
  26 AC_CANONICAL_BUILD
  27 AC_CANONICAL_HOST
  28 AC_CANONICAL_TARGET
  29
  30
  31 dnl When making releases do:
  32 dnl
  33 dnl wx_release_number += 1
  34
  35 wx_major_version_number=2
  36 wx_minor_version_number=7
  37 wx_release_number=2
  38 wx_subrelease_number=0
  39
  40 WX_RELEASE=$wx_major_version_number.$wx_minor_version_number
  41 WX_VERSION=$WX_RELEASE.$wx_release_number
  42 WX_SUBVERSION=$WX_VERSION.$wx_subrelease_number
  43
  44 WX_MSW_VERSION=$wx_major_version_number$wx_minor_version_number$wx_release_number
  45
  46
  47
  48 dnl ------------------------------------------------------------------------
  49 dnl Check platform (host system)
  50 dnl ------------------------------------------------------------------------
  51
  52 dnl OS (assume Unix)
  53 USE_UNIX=1
  54 USE_OS2=0
  55 USE_WIN32=0
  56 USE_DOS=0
  57 USE_BEOS=0
  58 USE_MAC=0
  59
  60 dnl Unix kind
  61 USE_AIX=
  62 USE_BSD=                            dnl any BSD
  63 USE_DARWIN=                         dnl a.k.a. Mac OS X
  64 USE_FREEBSD=
  65 USE_GNU=                            dnl GNU/Hurd
  66 USE_HPUX=
  67 USE_LINUX=
  68 USE_NETBSD=
  69 USE_OPENBSD=
  70 USE_OSF=                            dnl OSF/1 (obsolete?)
  71 USE_SGI=
  72 USE_SOLARIS=                        dnl Solaris ("SunOS" >= 5)
  73 USE_SUN=                            dnl SunOS or Solaris
  74 USE_SUNOS=                          dnl old/real SunOS (obsolete)
  75 USE_SVR4=                           dnl SysV R4
  76 USE_SYSV=                           dnl any System V
  77 USE_VMS=
  78 USE_ULTRIX=
  79 USE_UNIXWARE=
  80
  81 dnl hardware platform
  82 USE_ALPHA=
  83
  84 dnl on some platforms xxx_r() functions are declared inside "#ifdef
  85 dnl _REENTRANT" and it's easier to just define this symbol for these platforms
  86 dnl than checking it during run-time
  87 NEEDS_D_REENTRANT_FOR_R_FUNCS=0
  88
  89 dnl the list of all available toolkits
  90 dnl
  91 dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
  92 ALL_TOOLKITS="COCOA GTK MAC MGL MICROWIN MOTIF MSW PM X11 DFB"
  93
  94 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
  95 dnl     which are either yes or no
  96 DEFAULT_wxUSE_COCOA=0
  97 DEFAULT_wxUSE_GTK=0
  98 DEFAULT_wxUSE_MAC=0
  99 DEFAULT_wxUSE_MGL=0
 100 DEFAULT_wxUSE_MICROWIN=0
 101 DEFAULT_wxUSE_MOTIF=0
 102 DEFAULT_wxUSE_MSW=0
 103 DEFAULT_wxUSE_PM=0
 104 DEFAULT_wxUSE_X11=0
 105 DEFAULT_wxUSE_DFB=0
 106
 107 dnl these are the values which are really default for the given platform -
 108 dnl they're not cached and are only used if no --with-toolkit was given *and*
 109 dnl nothing was found in the cache
 110 DEFAULT_DEFAULT_wxUSE_COCOA=0
 111 DEFAULT_DEFAULT_wxUSE_GTK=0
 112 DEFAULT_DEFAULT_wxUSE_MAC=0
 113 DEFAULT_DEFAULT_wxUSE_MGL=0
 114 DEFAULT_DEFAULT_wxUSE_MICROWIN=0
 115 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 116 DEFAULT_DEFAULT_wxUSE_MSW=0
 117 DEFAULT_DEFAULT_wxUSE_PM=0
 118 DEFAULT_DEFAULT_wxUSE_X11=0
 119 DEFAULT_DEFAULT_wxUSE_DFB=0
 120
 121 PROGRAM_EXT=
 122 SO_SUFFIX=so
 123 SAMPLES_RPATH_FLAG=
 124 SAMPLES_RPATH_POSTLINK=
 125
 126 DEFAULT_STD_FLAG=yes
 127
 128 dnl to support a new system, you need to add its canonical name (as determined
 129 dnl by config.sub or specified by the configure command line) to this "case"
 130 dnl and also define the shared library flags below - search for
 131 dnl SHARED_LIB_SETUP to find the exact place
 132 case "${host}" in
 133   *-hp-hpux* )
 134     USE_HPUX=1
 135     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 136     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 137     SO_SUFFIX=sl
 138     AC_DEFINE(__HPUX__)
 139
 140     dnl many standard declarations in HP-UX headers are only included if either
 141     dnl _HPUX_SOURCE is defined, see stdsyms(5)
 142     CPPFLAGS="-D_HPUX_SOURCE $CPPFLAGS"
 143   ;;
 144   *-*-linux* )
 145     USE_LINUX=1
 146     AC_DEFINE(__LINUX__)
 147     TMP=`uname -m`
 148     if test "x$TMP" = "xalpha"; then
 149       USE_ALPHA=1
 150       AC_DEFINE(__ALPHA__)
 151     fi
 152     DEFAULT_DEFAULT_wxUSE_GTK=1
 153   ;;
 154   *-*-gnu* | *-*-k*bsd*-gnu )
 155     USE_GNU=1
 156     TMP=`uname -m`
 157     if test "x$TMP" = "xalpha"; then
 158       USE_ALPHA=1
 159       AC_DEFINE(__ALPHA__)
 160     fi
 161     DEFAULT_DEFAULT_wxUSE_GTK=1
 162   ;;
 163   *-*-irix5* | *-*-irix6* )
 164     USE_SGI=1
 165     USE_SVR4=1
 166     AC_DEFINE(__SGI__)
 167     AC_DEFINE(__SVR4__)
 168     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 169   ;;
 170   *-*-solaris2* )
 171     USE_SUN=1
 172     USE_SOLARIS=1
 173     USE_SVR4=1
 174     AC_DEFINE(__SUN__)
 175     AC_DEFINE(__SOLARIS__)
 176     AC_DEFINE(__SVR4__)
 177     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 178     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 179   ;;
 180   *-*-sunos4* )
 181     USE_SUN=1
 182     USE_SUNOS=1
 183     USE_BSD=1
 184     AC_DEFINE(__SUN__)
 185     AC_DEFINE(__SUNOS__)
 186     AC_DEFINE(__BSD__)
 187     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 188   ;;
 189   *-*-freebsd*)
 190     USE_BSD=1
 191     USE_FREEBSD=1
 192     AC_DEFINE(__FREEBSD__)
 193     AC_DEFINE(__BSD__)
 194     DEFAULT_DEFAULT_wxUSE_GTK=1
 195   ;;
 196   *-*-openbsd*|*-*-mirbsd*)
 197     USE_BSD=1
 198     USE_OPENBSD=1
 199     AC_DEFINE(__OPENBSD__)
 200     AC_DEFINE(__BSD__)
 201     DEFAULT_DEFAULT_wxUSE_GTK=1
 202   ;;
 203   *-*-netbsd*)
 204     USE_BSD=1
 205     USE_NETBSD=1
 206     AC_DEFINE(__NETBSD__)
 207     AC_DEFINE(__BSD__)
 208     DEFAULT_DEFAULT_wxUSE_GTK=1
 209     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 210
 211     dnl some standard declarations in NetBSD headers are only included if
 212     dnl _NETBSD_SOURCE and _LIBC are defined, e.g. getservbyname_r in netdb.h
 213     CPPFLAGS="-D_NETBSD_SOURCE -D_LIBC $CPPFLAGS"
 214   ;;
 215   *-*-osf* )
 216     USE_ALPHA=1
 217     USE_OSF=1
 218     AC_DEFINE(__ALPHA__)
 219     AC_DEFINE(__OSF__)
 220     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 221     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 222   ;;
 223   *-*-dgux5* )
 224     USE_ALPHA=1
 225     USE_SVR4=1
 226     AC_DEFINE(__ALPHA__)
 227     AC_DEFINE(__SVR4__)
 228     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 229   ;;
 230   *-*-sysv5* )
 231     USE_SYSV=1
 232     USE_SVR4=1
 233     AC_DEFINE(__SYSV__)
 234     AC_DEFINE(__SVR4__)
 235     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 236   ;;
 237   *-*-aix* )
 238     USE_AIX=1
 239     USE_SYSV=1
 240     USE_SVR4=1
 241     dnl quoting from http://www-1.ibm.com/servers/esdd/articles/gnu.html:
 242     dnl
 243     dnl     Both archive libraries and shared libraries on AIX have an .a
 244     dnl     extension. This will explain why you can't link with an .so and
 245     dnl     why it works with the name changed to .a.
 246     SO_SUFFIX=a
 247     AC_DEFINE(__AIX__)
 248     AC_DEFINE(__SYSV__)
 249     AC_DEFINE(__SVR4__)
 250     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 251   ;;
 252
 253   *-*-*UnixWare*)
 254     USE_SYSV=1
 255     USE_SVR4=1
 256     USE_UNIXWARE=1
 257     AC_DEFINE(__UNIXWARE__)
 258   ;;
 259
 260   *-*-cygwin* | *-*-mingw32* )
 261     dnl MBN: some of the defines have been moved after toolkit detection
 262     dnl      because for wxMotif/wxGTK/wxX11 to build on Cygwin
 263     dnl      USE_UNIX  must be set and not USE_WIN32
 264     SO_SUFFIX=dll
 265     PROGRAM_EXT=".exe"
 266     DEFAULT_DEFAULT_wxUSE_MSW=1
 267   ;;
 268
 269   *-pc-msdosdjgpp )
 270     USE_UNIX=0
 271     USE_DOS=1
 272     AC_DEFINE(__DOS__)
 273     PROGRAM_EXT=".exe"
 274     DEFAULT_DEFAULT_wxUSE_MGL=1
 275   ;;
 276
 277   *-pc-os2_emx | *-pc-os2-emx )
 278     AC_DEFINE(__EMX__)
 279     USE_OS2=1
 280     AC_DEFINE(__OS2__)
 281     PROGRAM_EXT=".exe"
 282     DEFAULT_DEFAULT_wxUSE_PM=1
 283     dnl "c++" wrapper is not always available, so always use plain gcc.
 284     CXX=gcc
 285     LDFLAGS="$LDFLAGS -Zcrtdll"
 286     dnl
 287     dnl Some special code that's automatically added by autoconf-2.57 for OS/2
 288     dnl and hopefully also by autoconf-2.58 and newer on all other platforms.
 289     dnl For now however, we still need it to make sure the configure script
 290     dnl works on OS/2 no matter what platform it is generated on.
 291     ac_executable_extensions=".exe"
 292     export ac_executable_extensions
 293     dnl This strange code is necessary to deal with handling of
 294     dnl backslashes by ksh and pdksh's sh variant.
 295     ac_save_IFS="$IFS"
 296     IFS='\\'
 297     ac_TEMP_PATH=
 298     for ac_dir in $PATH; do
 299       IFS=$ac_save_IFS
 300       if test -z "$ac_TEMP_PATH"; then
 301         ac_TEMP_PATH="$ac_dir"
 302       else
 303         ac_TEMP_PATH="$ac_TEMP_PATH/$ac_dir"
 304       fi
 305     done
 306     export PATH="$ac_TEMP_PATH"
 307     unset ac_TEMP_PATH
 308     DEFAULT_STD_FLAG=no
 309   ;;
 310
 311   *-*-darwin* )
 312     dnl Darwin based distributions (including Mac OS X)
 313     USE_BSD=1
 314     USE_DARWIN=1
 315     SO_SUFFIX=dylib
 316     AC_DEFINE(__BSD__)
 317     AC_DEFINE(__DARWIN__)
 318     AC_DEFINE(TARGET_CARBON)
 319     DEFAULT_DEFAULT_wxUSE_MAC=1
 320     DEFAULT_STD_FLAG=no
 321   ;;
 322   powerpc-apple-macos* )
 323     dnl Classic Mac OS (< X)
 324     USE_UNIX=0
 325     dnl For some reason the test that should be cross-compiler capable fails
 326     dnl However, there is no doubt that MacOS PowerPC is big endian.
 327     ac_cv_c_bigendian=yes
 328     SO_SUFFIX=shlib
 329     dnl AC_DEFINE(TARGET_CARBON)
 330     dnl platform.h needs TARGET_CARBON before setup.h, we'll add it to CPPFLAGS
 331     DEFAULT_DEFAULT_wxUSE_MAC=1
 332     DEFAULT_STD_FLAG=no
 333   ;;
 334
 335   *-*-beos* )
 336     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 337     USE_BEOS=1
 338     AC_DEFINE(__BEOS__)
 339   ;;
 340
 341   *)
 342     AC_MSG_WARN([*** System type ${host} is unknown, assuming generic Unix and continuing nevertheless.])
 343     AC_MSG_WARN([*** Please report the build results to wx-dev@lists.wxwidgets.org.])
 344
 345     DEFAULT_DEFAULT_wxUSE_X11=1
 346     DEFAULT_wxUSE_SHARED=no
 347 esac
 348
 349 dnl ---------------------------------------------------------------------------
 350 dnl command line options for configure
 351 dnl ---------------------------------------------------------------------------
 352
 353 dnl the default values for all options - we collect them all here to simplify
 354 dnl modification of the default values (for example, if the defaults for some
 355 dnl platform should be changed, it can be done here too)
 356 dnl
 357 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 358
 359 WX_ARG_CACHE_INIT
 360
 361 dnl useful to test the compilation with minimum options, define as 0 for normal
 362 dnl usage
 363 DEBUG_CONFIGURE=0
 364 if test $DEBUG_CONFIGURE = 1; then
 365   DEFAULT_wxUSE_UNIVERSAL=no
 366   DEFAULT_wxUSE_STL=no
 367
 368   DEFAULT_wxUSE_NANOX=no
 369
 370   DEFAULT_wxUSE_THREADS=yes
 371
 372   DEFAULT_wxUSE_SHARED=${DEFAULT_wxUSE_SHARED:-yes}
 373   DEFAULT_wxUSE_OPTIMISE=no
 374   DEFAULT_wxUSE_PROFILE=no
 375   DEFAULT_wxUSE_NO_DEPS=no
 376   DEFAULT_wxUSE_NO_RTTI=no
 377   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 378   DEFAULT_wxUSE_UNIVERSAL_BINARY=no
 379   DEFAULT_wxUSE_RPATH=yes
 380   DEFAULT_wxUSE_PERMISSIVE=no
 381   DEFAULT_wxUSE_DEBUG_FLAG=yes
 382   DEFAULT_wxUSE_DEBUG_INFO=yes
 383   DEFAULT_wxUSE_DEBUG_GDB=yes
 384   DEFAULT_wxUSE_MEM_TRACING=no
 385   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 386   DEFAULT_wxUSE_DMALLOC=no
 387   DEFAULT_wxUSE_APPLE_IEEE=no
 388
 389   DEFAULT_wxUSE_EXCEPTIONS=no
 390   DEFAULT_wxUSE_LOG=yes
 391   DEFAULT_wxUSE_LOGWINDOW=no
 392   DEFAULT_wxUSE_LOGGUI=no
 393   DEFAULT_wxUSE_LOGDIALOG=no
 394
 395   DEFAULT_wxUSE_GUI=yes
 396   DEFAULT_wxUSE_CONTROLS=no
 397
 398   DEFAULT_wxUSE_REGEX=no
 399   DEFAULT_wxUSE_XML=no
 400   DEFAULT_wxUSE_EXPAT=no
 401   DEFAULT_wxUSE_ZLIB=no
 402   DEFAULT_wxUSE_LIBPNG=no
 403   DEFAULT_wxUSE_LIBJPEG=no
 404   DEFAULT_wxUSE_LIBTIFF=no
 405   DEFAULT_wxUSE_LIBXPM=no
 406   DEFAULT_wxUSE_LIBMSPACK=no
 407   DEFAULT_wxUSE_LIBSDL=no
 408   DEFAULT_wxUSE_LIBGNOMEPRINT=no
 409   DEFAULT_wxUSE_LIBGNOMEVFS=no
 410   DEFAULT_wxUSE_LIBHILDON=no
 411   DEFAULT_wxUSE_ODBC=no
 412   DEFAULT_wxUSE_OPENGL=no
 413
 414   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 415   DEFAULT_wxUSE_STACKWALKER=no
 416   DEFAULT_wxUSE_DEBUGREPORT=no
 417   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 418   DEFAULT_wxUSE_STD_IOSTREAM=no
 419   DEFAULT_wxUSE_STD_STRING=no
 420   DEFAULT_wxUSE_CMDLINE_PARSER=no
 421   DEFAULT_wxUSE_DATETIME=no
 422   DEFAULT_wxUSE_TIMER=no
 423   DEFAULT_wxUSE_STOPWATCH=no
 424   DEFAULT_wxUSE_FILE=no
 425   DEFAULT_wxUSE_FFILE=no
 426   DEFAULT_wxUSE_STDPATHS=no
 427   DEFAULT_wxUSE_TEXTBUFFER=no
 428   DEFAULT_wxUSE_TEXTFILE=no
 429   DEFAULT_wxUSE_SOUND=no
 430   DEFAULT_wxUSE_MEDIACTRL=no
 431   DEFAULT_wxUSE_GSTREAMER8=no
 432   DEFAULT_wxUSE_PRINTF_POS_PARAMS=no
 433   DEFAULT_wxUSE_INTL=no
 434   DEFAULT_wxUSE_CONFIG=no
 435   DEFAULT_wxUSE_FONTMAP=no
 436   DEFAULT_wxUSE_STREAMS=no
 437   DEFAULT_wxUSE_SOCKETS=no
 438   DEFAULT_wxUSE_OLE=no
 439   DEFAULT_wxUSE_DATAOBJ=no
 440   DEFAULT_wxUSE_DIALUP_MANAGER=no
 441   DEFAULT_wxUSE_JOYSTICK=no
 442   DEFAULT_wxUSE_DYNLIB_CLASS=no
 443   DEFAULT_wxUSE_DYNAMIC_LOADER=no
 444   DEFAULT_wxUSE_LONGLONG=no
 445   DEFAULT_wxUSE_GEOMETRY=no
 446
 447   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 448   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 449   DEFAULT_wxUSE_POSTSCRIPT=no
 450
 451   DEFAULT_wxUSE_CLIPBOARD=no
 452   DEFAULT_wxUSE_TOOLTIPS=no
 453   DEFAULT_wxUSE_DRAG_AND_DROP=no
 454   DEFAULT_wxUSE_DRAGIMAGE=no
 455   DEFAULT_wxUSE_SPLINES=no
 456   DEFAULT_wxUSE_MOUSEWHEEL=no
 457
 458   DEFAULT_wxUSE_MDI=no
 459   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 460   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 461   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 462
 463   DEFAULT_wxUSE_RESOURCES=no
 464   DEFAULT_wxUSE_CONSTRAINTS=no
 465   DEFAULT_wxUSE_IPC=no
 466   DEFAULT_wxUSE_HELP=no
 467   DEFAULT_wxUSE_MS_HTML_HELP=no
 468   DEFAULT_wxUSE_WXHTML_HELP=no
 469   DEFAULT_wxUSE_TREELAYOUT=no
 470   DEFAULT_wxUSE_METAFILE=no
 471   DEFAULT_wxUSE_MIMETYPE=no
 472   DEFAULT_wxUSE_SYSTEM_OPTIONS=no
 473   DEFAULT_wxUSE_PROTOCOL=no
 474   DEFAULT_wxUSE_PROTOCOL_HTTP=no
 475   DEFAULT_wxUSE_PROTOCOL_FTP=no
 476   DEFAULT_wxUSE_PROTOCOL_FILE=no
 477   DEFAULT_wxUSE_URL=no
 478   DEFAULT_wxUSE_VARIANT=no
 479
 480   DEFAULT_wxUSE_ABOUTDLG=no
 481   DEFAULT_wxUSE_COMMONDLGS=no
 482   DEFAULT_wxUSE_CHOICEDLG=no
 483   DEFAULT_wxUSE_COLOURDLG=no
 484   DEFAULT_wxUSE_DIRDLG=no
 485   DEFAULT_wxUSE_FILEDLG=no
 486   DEFAULT_wxUSE_FINDREPLDLG=no
 487   DEFAULT_wxUSE_FONTDLG=no
 488   DEFAULT_wxUSE_MSGDLG=no
 489   DEFAULT_wxUSE_NUMBERDLG=no
 490   DEFAULT_wxUSE_TEXTDLG=no
 491   DEFAULT_wxUSE_SPLASH=no
 492   DEFAULT_wxUSE_STARTUP_TIPS=no
 493   DEFAULT_wxUSE_PROGRESSDLG=no
 494   DEFAULT_wxUSE_WIZARDDLG=no
 495
 496   DEFAULT_wxUSE_MENUS=no
 497   DEFAULT_wxUSE_MINIFRAME=no
 498   DEFAULT_wxUSE_HTML=no
 499   DEFAULT_wxUSE_RICHTEXT=no
 500   DEFAULT_wxUSE_XRC=no
 501   DEFAULT_wxUSE_AUI=no
 502   DEFAULT_wxUSE_WEBKIT=no
 503   DEFAULT_wxUSE_FILESYSTEM=no
 504   DEFAULT_wxUSE_FS_INET=no
 505   DEFAULT_wxUSE_FS_ZIP=no
 506   DEFAULT_wxUSE_FS_ARCHIVE=no
 507   DEFAULT_wxUSE_BUSYINFO=no
 508   DEFAULT_wxUSE_ARCHIVE_STREAMS=no
 509   DEFAULT_wxUSE_ZIPSTREAM=no
 510   DEFAULT_wxUSE_TARSTREAM=no
 511   DEFAULT_wxUSE_BACKINGFILE=no
 512   DEFAULT_wxUSE_VALIDATORS=no
 513
 514   DEFAULT_wxUSE_ACCEL=no
 515   DEFAULT_wxUSE_ANIMATIONCTRL=no
 516   DEFAULT_wxUSE_BUTTON=no
 517   DEFAULT_wxUSE_BMPBUTTON=no
 518   DEFAULT_wxUSE_BITMAPCOMBOBOX=no
 519   DEFAULT_wxUSE_CALCTRL=no
 520   DEFAULT_wxUSE_CARET=no
 521   DEFAULT_wxUSE_CHECKBOX=no
 522   DEFAULT_wxUSE_CHECKLST=no
 523   DEFAULT_wxUSE_CHOICE=no
 524   DEFAULT_wxUSE_CHOICEBOOK=no
 525   DEFAULT_wxUSE_COLOURPICKERCTRL=no
 526   DEFAULT_wxUSE_COMBOBOX=no
 527   DEFAULT_wxUSE_COMBOCTRL=no
 528   DEFAULT_wxUSE_DATEPICKCTRL=no
 529   DEFAULT_wxUSE_DISPLAY=no
 530   DEFAULT_wxUSE_DETECT_SM=no
 531   DEFAULT_wxUSE_DIRPICKERCTRL=no
 532   DEFAULT_wxUSE_FILEPICKERCTRL=no
 533   DEFAULT_wxUSE_FONTPICKERCTRL=no
 534   DEFAULT_wxUSE_GAUGE=no
 535   DEFAULT_wxUSE_GRAPHICS_CONTEXT=no
 536   DEFAULT_wxUSE_GRID=no
 537   DEFAULT_wxUSE_HYPERLINKCTRL=no
 538   DEFAULT_wxUSE_DATAVIEWCTRL=no
 539   DEFAULT_wxUSE_IMAGLIST=no
 540   DEFAULT_wxUSE_LISTBOOK=no
 541   DEFAULT_wxUSE_LISTBOX=no
 542   DEFAULT_wxUSE_LISTCTRL=no
 543   DEFAULT_wxUSE_NOTEBOOK=no
 544   DEFAULT_wxUSE_ODCOMBOBOX=no
 545   DEFAULT_wxUSE_RADIOBOX=no
 546   DEFAULT_wxUSE_RADIOBTN=no
 547   DEFAULT_wxUSE_SASH=no
 548   DEFAULT_wxUSE_SCROLLBAR=no
 549   DEFAULT_wxUSE_SLIDER=no
 550   DEFAULT_wxUSE_SPINBTN=no
 551   DEFAULT_wxUSE_SPINCTRL=no
 552   DEFAULT_wxUSE_SPLITTER=no
 553   DEFAULT_wxUSE_STATBMP=no
 554   DEFAULT_wxUSE_STATBOX=no
 555   DEFAULT_wxUSE_STATLINE=no
 556   DEFAULT_wxUSE_STATTEXT=no
 557   DEFAULT_wxUSE_STATUSBAR=yes
 558   DEFAULT_wxUSE_TAB_DIALOG=no
 559   DEFAULT_wxUSE_TEXTCTRL=no
 560   DEFAULT_wxUSE_TOGGLEBTN=no
 561   DEFAULT_wxUSE_TOOLBAR=no
 562   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 563   DEFAULT_wxUSE_TREEBOOK=no
 564   DEFAULT_wxUSE_TOOLBOOK=no
 565   DEFAULT_wxUSE_TREECTRL=no
 566   DEFAULT_wxUSE_POPUPWIN=no
 567   DEFAULT_wxUSE_TIPWINDOW=no
 568
 569   DEFAULT_wxUSE_UNICODE=no
 570   DEFAULT_wxUSE_UNICODE_MSLU=no
 571   DEFAULT_wxUSE_WCSRTOMBS=no
 572
 573   DEFAULT_wxUSE_PALETTE=no
 574   DEFAULT_wxUSE_IMAGE=no
 575   DEFAULT_wxUSE_GIF=no
 576   DEFAULT_wxUSE_PCX=no
 577   DEFAULT_wxUSE_PNM=no
 578   DEFAULT_wxUSE_IFF=no
 579   DEFAULT_wxUSE_XPM=no
 580   DEFAULT_wxUSE_ICO_CUR=no
 581   DEFAULT_wxUSE_ACCESSIBILITY=no
 582
 583   DEFAULT_wxUSE_MONOLITHIC=no
 584   DEFAULT_wxUSE_PLUGINS=no
 585   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 586 else
 587   DEFAULT_wxUSE_UNIVERSAL=no
 588   DEFAULT_wxUSE_STL=no
 589
 590   DEFAULT_wxUSE_NANOX=no
 591
 592   DEFAULT_wxUSE_THREADS=yes
 593
 594   DEFAULT_wxUSE_SHARED=${DEFAULT_wxUSE_SHARED:-yes}
 595   DEFAULT_wxUSE_OPTIMISE=yes
 596   DEFAULT_wxUSE_PROFILE=no
 597   DEFAULT_wxUSE_NO_DEPS=no
 598   DEFAULT_wxUSE_NO_RTTI=no
 599   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 600   DEFAULT_wxUSE_UNIVERSAL_BINARY=no
 601   DEFAULT_wxUSE_RPATH=yes
 602   DEFAULT_wxUSE_PERMISSIVE=no
 603   DEFAULT_wxUSE_DEBUG_FLAG=no
 604   DEFAULT_wxUSE_DEBUG_INFO=no
 605   DEFAULT_wxUSE_DEBUG_GDB=no
 606   DEFAULT_wxUSE_MEM_TRACING=no
 607   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 608   DEFAULT_wxUSE_DMALLOC=no
 609   DEFAULT_wxUSE_APPLE_IEEE=yes
 610
 611   DEFAULT_wxUSE_EXCEPTIONS=yes
 612   DEFAULT_wxUSE_LOG=yes
 613   DEFAULT_wxUSE_LOGWINDOW=yes
 614   DEFAULT_wxUSE_LOGGUI=yes
 615   DEFAULT_wxUSE_LOGDIALOG=yes
 616
 617   DEFAULT_wxUSE_GUI=yes
 618
 619   DEFAULT_wxUSE_REGEX=yes
 620   DEFAULT_wxUSE_XML=yes
 621   DEFAULT_wxUSE_EXPAT=yes
 622   DEFAULT_wxUSE_ZLIB=yes
 623   DEFAULT_wxUSE_LIBPNG=yes
 624   DEFAULT_wxUSE_LIBJPEG=yes
 625   DEFAULT_wxUSE_LIBTIFF=yes
 626   DEFAULT_wxUSE_LIBXPM=yes
 627   DEFAULT_wxUSE_LIBMSPACK=yes
 628   DEFAULT_wxUSE_LIBSDL=no
 629   DEFAULT_wxUSE_LIBGNOMEPRINT=no
 630   DEFAULT_wxUSE_LIBGNOMEVFS=no
 631   DEFAULT_wxUSE_LIBHILDON=no
 632   DEFAULT_wxUSE_ODBC=no
 633   DEFAULT_wxUSE_OPENGL=no
 634
 635   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 636   DEFAULT_wxUSE_STACKWALKER=yes
 637   DEFAULT_wxUSE_DEBUGREPORT=yes
 638   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 639   DEFAULT_wxUSE_STD_IOSTREAM=$DEFAULT_STD_FLAG
 640   DEFAULT_wxUSE_STD_STRING=$DEFAULT_STD_FLAG
 641   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 642   DEFAULT_wxUSE_DATETIME=yes
 643   DEFAULT_wxUSE_TIMER=yes
 644   DEFAULT_wxUSE_STOPWATCH=yes
 645   DEFAULT_wxUSE_FILE=yes
 646   DEFAULT_wxUSE_FFILE=yes
 647   DEFAULT_wxUSE_STDPATHS=yes
 648   DEFAULT_wxUSE_TEXTBUFFER=yes
 649   DEFAULT_wxUSE_TEXTFILE=yes
 650   DEFAULT_wxUSE_SOUND=yes
 651   DEFAULT_wxUSE_MEDIACTRL=no
 652   DEFAULT_wxUSE_GSTREAMER8=no
 653   DEFAULT_wxUSE_PRINTF_POS_PARAMS=yes
 654   DEFAULT_wxUSE_INTL=yes
 655   DEFAULT_wxUSE_CONFIG=yes
 656   DEFAULT_wxUSE_FONTMAP=yes
 657   DEFAULT_wxUSE_STREAMS=yes
 658   DEFAULT_wxUSE_SOCKETS=yes
 659   DEFAULT_wxUSE_OLE=yes
 660   DEFAULT_wxUSE_DATAOBJ=yes
 661   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 662   DEFAULT_wxUSE_JOYSTICK=yes
 663   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 664   DEFAULT_wxUSE_DYNAMIC_LOADER=yes
 665   DEFAULT_wxUSE_LONGLONG=yes
 666   DEFAULT_wxUSE_GEOMETRY=yes
 667
 668   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 669   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 670   DEFAULT_wxUSE_POSTSCRIPT=yes
 671
 672   DEFAULT_wxUSE_CLIPBOARD=yes
 673   DEFAULT_wxUSE_TOOLTIPS=yes
 674   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 675   DEFAULT_wxUSE_DRAGIMAGE=yes
 676   DEFAULT_wxUSE_SPLINES=yes
 677   DEFAULT_wxUSE_MOUSEWHEEL=yes
 678
 679   DEFAULT_wxUSE_MDI=yes
 680   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 681   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 682   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 683
 684   DEFAULT_wxUSE_RESOURCES=no
 685   DEFAULT_wxUSE_CONSTRAINTS=yes
 686   DEFAULT_wxUSE_IPC=yes
 687   DEFAULT_wxUSE_HELP=yes
 688   DEFAULT_wxUSE_MS_HTML_HELP=yes
 689   DEFAULT_wxUSE_WXHTML_HELP=yes
 690   DEFAULT_wxUSE_TREELAYOUT=yes
 691   DEFAULT_wxUSE_METAFILE=yes
 692   DEFAULT_wxUSE_MIMETYPE=yes
 693   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 694   DEFAULT_wxUSE_PROTOCOL=yes
 695   DEFAULT_wxUSE_PROTOCOL_HTTP=yes
 696   DEFAULT_wxUSE_PROTOCOL_FTP=yes
 697   DEFAULT_wxUSE_PROTOCOL_FILE=yes
 698   DEFAULT_wxUSE_URL=yes
 699   DEFAULT_wxUSE_VARIANT=yes
 700
 701   DEFAULT_wxUSE_ABOUTDLG=yes
 702   DEFAULT_wxUSE_COMMONDLGS=yes
 703   DEFAULT_wxUSE_CHOICEDLG=yes
 704   DEFAULT_wxUSE_COLOURDLG=yes
 705   DEFAULT_wxUSE_DIRDLG=yes
 706   DEFAULT_wxUSE_FILEDLG=yes
 707   DEFAULT_wxUSE_FINDREPLDLG=yes
 708   DEFAULT_wxUSE_FONTDLG=yes
 709   DEFAULT_wxUSE_MSGDLG=yes
 710   DEFAULT_wxUSE_NUMBERDLG=yes
 711   DEFAULT_wxUSE_TEXTDLG=yes
 712   DEFAULT_wxUSE_SPLASH=yes
 713   DEFAULT_wxUSE_STARTUP_TIPS=yes
 714   DEFAULT_wxUSE_PROGRESSDLG=yes
 715   DEFAULT_wxUSE_WIZARDDLG=yes
 716
 717   DEFAULT_wxUSE_MENUS=yes
 718   DEFAULT_wxUSE_MINIFRAME=yes
 719   DEFAULT_wxUSE_HTML=yes
 720   DEFAULT_wxUSE_RICHTEXT=yes
 721   DEFAULT_wxUSE_XRC=yes
 722   DEFAULT_wxUSE_AUI=yes
 723   DEFAULT_wxUSE_WEBKIT=yes
 724   DEFAULT_wxUSE_FILESYSTEM=yes
 725   DEFAULT_wxUSE_FS_INET=yes
 726   DEFAULT_wxUSE_FS_ZIP=yes
 727   DEFAULT_wxUSE_FS_ARCHIVE=yes
 728   DEFAULT_wxUSE_BUSYINFO=yes
 729   DEFAULT_wxUSE_ARCHIVE_STREAMS=yes
 730   DEFAULT_wxUSE_ZIPSTREAM=yes
 731   DEFAULT_wxUSE_TARSTREAM=yes
 732   DEFAULT_wxUSE_BACKINGFILE=yes
 733   DEFAULT_wxUSE_VALIDATORS=yes
 734
 735   DEFAULT_wxUSE_ACCEL=yes
 736   DEFAULT_wxUSE_ANIMATIONCTRL=yes
 737   DEFAULT_wxUSE_BUTTON=yes
 738   DEFAULT_wxUSE_BMPBUTTON=yes
 739   DEFAULT_wxUSE_BITMAPCOMBOBOX=yes
 740   DEFAULT_wxUSE_CALCTRL=yes
 741   DEFAULT_wxUSE_CARET=yes
 742   DEFAULT_wxUSE_CHECKBOX=yes
 743   DEFAULT_wxUSE_CHECKLST=yes
 744   DEFAULT_wxUSE_CHOICE=yes
 745   DEFAULT_wxUSE_CHOICEBOOK=yes
 746   DEFAULT_wxUSE_COLOURPICKERCTRL=yes
 747   DEFAULT_wxUSE_COMBOBOX=yes
 748   DEFAULT_wxUSE_COMBOCTRL=yes
 749   DEFAULT_wxUSE_DATEPICKCTRL=yes
 750   DEFAULT_wxUSE_DISPLAY=yes
 751   DEFAULT_wxUSE_DETECT_SM=yes
 752   DEFAULT_wxUSE_DIRPICKERCTRL=yes
 753   DEFAULT_wxUSE_FILEPICKERCTRL=yes
 754   DEFAULT_wxUSE_FONTPICKERCTRL=yes
 755   DEFAULT_wxUSE_GAUGE=yes
 756   DEFAULT_wxUSE_GRID=yes
 757   DEFAULT_wxUSE_GRAPHICS_CONTEXT=no
 758   DEFAULT_wxUSE_HYPERLINKCTRL=yes
 759   DEFAULT_wxUSE_DATAVIEWCTRL=no
 760   DEFAULT_wxUSE_IMAGLIST=yes
 761   DEFAULT_wxUSE_LISTBOOK=yes
 762   DEFAULT_wxUSE_LISTBOX=yes
 763   DEFAULT_wxUSE_LISTCTRL=yes
 764   DEFAULT_wxUSE_NOTEBOOK=yes
 765   DEFAULT_wxUSE_ODCOMBOBOX=yes
 766   DEFAULT_wxUSE_RADIOBOX=yes
 767   DEFAULT_wxUSE_RADIOBTN=yes
 768   DEFAULT_wxUSE_SASH=yes
 769   DEFAULT_wxUSE_SCROLLBAR=yes
 770   DEFAULT_wxUSE_SLIDER=yes
 771   DEFAULT_wxUSE_SPINBTN=yes
 772   DEFAULT_wxUSE_SPINCTRL=yes
 773   DEFAULT_wxUSE_SPLITTER=yes
 774   DEFAULT_wxUSE_STATBMP=yes
 775   DEFAULT_wxUSE_STATBOX=yes
 776   DEFAULT_wxUSE_STATLINE=yes
 777   DEFAULT_wxUSE_STATTEXT=yes
 778   DEFAULT_wxUSE_STATUSBAR=yes
 779   DEFAULT_wxUSE_TAB_DIALOG=no
 780   DEFAULT_wxUSE_TEXTCTRL=yes
 781   DEFAULT_wxUSE_TOGGLEBTN=yes
 782   DEFAULT_wxUSE_TOOLBAR=yes
 783   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 784   DEFAULT_wxUSE_TREEBOOK=yes
 785   DEFAULT_wxUSE_TOOLBOOK=yes
 786   DEFAULT_wxUSE_TREECTRL=yes
 787   DEFAULT_wxUSE_POPUPWIN=yes
 788   DEFAULT_wxUSE_TIPWINDOW=yes
 789
 790   DEFAULT_wxUSE_UNICODE=no
 791   DEFAULT_wxUSE_UNICODE_MSLU=yes
 792   DEFAULT_wxUSE_WCSRTOMBS=no
 793
 794   DEFAULT_wxUSE_PALETTE=yes
 795   DEFAULT_wxUSE_IMAGE=yes
 796   DEFAULT_wxUSE_GIF=yes
 797   DEFAULT_wxUSE_PCX=yes
 798   DEFAULT_wxUSE_IFF=no
 799   DEFAULT_wxUSE_PNM=yes
 800   DEFAULT_wxUSE_XPM=yes
 801   DEFAULT_wxUSE_ICO_CUR=yes
 802   DEFAULT_wxUSE_ACCESSIBILITY=no
 803
 804   DEFAULT_wxUSE_MONOLITHIC=no
 805   DEFAULT_wxUSE_PLUGINS=no
 806   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 807
 808   dnl Applicable only when --with-gtk was used:
 809   DEFAULT_wxUSE_GTK2=yes
 810 fi
 811
 812
 813 dnl WX_ARG_WITH should be used to select whether an external package will be
 814 dnl used or not, to configure compile-time features of this package itself,
 815 dnl use WX_ARG_ENABLE instead
 816
 817 dnl ============================
 818 dnl external package dependecies
 819 dnl ============================
 820
 821 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 822 dnl these values manually
 823 for toolkit in `echo $ALL_TOOLKITS`; do
 824   LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
 825   if test "x$LINE" != "x" ; then
 826     has_toolkit_in_cache=1
 827     eval "DEFAULT_$LINE"
 828     eval "CACHE_$toolkit=1"
 829
 830     LINE=`grep "wx${toolkit}_VERSION=" ${wx_arg_cache_file}`
 831     if test "x$LINE" != "x" ; then
 832         eval "DEFAULT_$LINE"
 833     fi
 834   fi
 835 done
 836
 837 dnl ---------------------------------------------------------------------------
 838 dnl --disable-gui will build only non-GUI part of wxWidgets: check for this
 839 dnl first to disable many other switches if it's given
 840 dnl
 841 dnl NB: this is still in testing stage, don't use if you don't know what you're
 842 dnl     doing
 843 dnl ---------------------------------------------------------------------------
 844
 845 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 846 WX_ARG_ENABLE(monolithic,  [  --enable-monolithic     build wxWidgets as single library], wxUSE_MONOLITHIC)
 847 WX_ARG_ENABLE(plugins,     [  --enable-plugins        build parts of wxWidgets as loadable components], wxUSE_PLUGINS)
 848 WX_ARG_WITH(subdirs,       [  --without-subdirs       don't generate makefiles for samples/demos/...], wxWITH_SUBDIRS, without)
 849
 850 if test "$wxUSE_GUI" = "yes"; then
 851
 852 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWidgets GUI controls instead of native ones], wxUSE_UNIVERSAL)
 853 AC_ARG_WITH(gtk,          [[  --with-gtk[=VERSION]    use GTK+, VERSION can be 2 (default), 1 or "any"]], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 854 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 855 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" CACHE_MAC=1 TOOLKIT_GIVEN=1])
 856 AC_ARG_WITH(cocoa,         [  --with-cocoa            use Cocoa], [wxUSE_COCOA="$withval" CACHE_COCOA=1 TOOLKIT_GIVEN=1])
 857 AC_ARG_WITH(wine,          [  --with-wine             use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
 858 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
 859 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 860 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 861 AC_ARG_WITH(directfb,      [  --with-directfb         use DirectFB], [wxUSE_DFB="$withval" wxUSE_UNIVERSAL="yes" CACHE_DFB=1 TOOLKIT_GIVEN=1])
 862 AC_ARG_WITH(microwin,      [  --with-microwin         use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
 863 AC_ARG_WITH(x11,           [  --with-x11              use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
 864 WX_ARG_ENABLE(nanox,       [  --enable-nanox          use NanoX], wxUSE_NANOX)
 865
 866 AC_ARG_ENABLE(gtk2,        [  --disable-gtk2          use GTK+ 1.2 instead of 2.0], [wxUSE_GTK2="$enableval"])
 867 WX_ARG_ENABLE(gpe,         [  --enable-gpe            use GNOME PDA Environment features if possible], wxUSE_GPE)
 868
 869 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 870 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 871 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 872 WX_ARG_SYS_WITH(libxpm,    [  --with-libxpm           use libxpm (XPM file format)], wxUSE_LIBXPM)
 873 WX_ARG_WITH(libmspack,     [  --with-libmspack        use libmspack (CHM help files loading)], wxUSE_LIBMSPACK)
 874 WX_ARG_WITH(sdl,           [  --with-sdl              use SDL for audio on Unix], wxUSE_LIBSDL)
 875 WX_ARG_WITH(gnomeprint,    [  --with-gnomeprint       use GNOME print for printing under GNOME], wxUSE_LIBGNOMEPRINT)
 876 WX_ARG_WITH(gnomevfs,      [  --with-gnomevfs         use GNOME VFS for associating MIME types], wxUSE_LIBGNOMEVFS)
 877 WX_ARG_WITH(hildon,        [  --with-hildon           use Hildon framework for Nokia 770], wxUSE_LIBHILDON)
 878 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 879
 880 if test "$wxUSE_UNIVERSAL" = "yes"; then
 881     AC_ARG_WITH(themes,        [  --with-themes=all|list  use only the specified comma-separated list of wxUniversal themes], [wxUNIV_THEMES="$withval"])
 882 fi
 883
 884 fi
 885 dnl for GUI only
 886
 887 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
 888 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
 889 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 890 WX_ARG_SYS_WITH(odbc,      [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 891 WX_ARG_SYS_WITH(expat,     [  --with-expat            enable XML support using expat parser], wxUSE_EXPAT)
 892
 893 dnl ---------------------------------------------------------------------------
 894 dnl compile options
 895 dnl ---------------------------------------------------------------------------
 896
 897 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 898 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 899 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 900 WX_ARG_ENABLE(stl,         [  --enable-stl            use STL for containers], wxUSE_STL)
 901 if test "$USE_OS2" = "1"; then
 902     DEFAULT_wxUSE_OMF=no
 903     WX_ARG_ENABLE(omf,     [  --enable-omf            use OMF object format], wxUSE_OMF)
 904 fi
 905
 906 if test "$wxUSE_DEBUG" = "yes"; then
 907   DEFAULT_wxUSE_DEBUG_FLAG=yes
 908   DEFAULT_wxUSE_DEBUG_INFO=yes
 909   BUILD=debug
 910 elif test "$wxUSE_DEBUG" = "no"; then
 911   DEFAULT_wxUSE_DEBUG_FLAG=no
 912   DEFAULT_wxUSE_DEBUG_INFO=no
 913   BUILD=release
 914 fi
 915
 916 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 917 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 918 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 919 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 920 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 921 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 922 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 923 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
 924 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 925 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 926 WX_ARG_ENABLE_PARAM(universal_binary, [[  --enable-universal_binary[=SDK] create Mac PowerPC and Intel Universal binary (not yet working)]], wxUSE_UNIVERSAL_BINARY)
 927
 928 WX_ARG_ENABLE(compat24,      [  --enable-compat24       enable wxWidgets 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, enable)
 929 WX_ARG_ENABLE(compat26,      [  --disable-compat26      disable wxWidgets 2.6 compatibility], WXWIN_COMPATIBILITY_2_6, disable)
 930
 931 WX_ARG_ENABLE(rpath,         [  --disable-rpath         disable use of rpath for uninstalled builds], wxUSE_RPATH)
 932
 933
 934 dnl ---------------------------------------------------------------------------
 935 dnl (small) optional non GUI classes
 936 dnl ---------------------------------------------------------------------------
 937
 938 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 939 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 940
 941 WX_ARG_ENABLE(protocols,     [  --enable-protocols      use wxProtocol and derived classes], wxUSE_PROTOCOL)
 942 WX_ARG_ENABLE(ftp,           [  --enable-ftp            use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
 943 WX_ARG_ENABLE(http,          [  --enable-http           use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
 944 WX_ARG_ENABLE(fileproto,     [  --enable-fileproto      use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
 945 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 946 WX_ARG_ENABLE(ole,           [  --enable-ole            use OLE classes (Win32 only)], wxUSE_OLE)
 947 WX_ARG_ENABLE(dataobj,       [  --enable-dataobj        use data object classes], wxUSE_DATAOBJ)
 948
 949 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 950
 951 dnl please keep the settings below in alphabetical order
 952 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 953 WX_ARG_ENABLE(arcstream,     [  --enable-arcstream      use wxArchive streams], wxUSE_ARCHIVE_STREAMS)
 954 WX_ARG_ENABLE(backingfile,   [  --enable-backingfile    use wxBackingFile], wxUSE_BACKINGFILE)
 955 WX_ARG_ENABLE(backtrace,     [  --enable-backtrace      use wxStackWalker class for getting backtraces], wxUSE_STACKWALKER)
 956 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals in wxApp::OnFatalException (Unix only)], wxUSE_ON_FATAL_EXCEPTION)
 957 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
 958 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
 959 WX_ARG_ENABLE(debugreport,   [  --enable-debugreport    use wxDebugReport class], wxUSE_DEBUGREPORT)
 960 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 961 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 962 WX_ARG_ENABLE(dynamicloader, [  --enable-dynamicloader  use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
 963 WX_ARG_ENABLE(exceptions,    [  --enable-exceptions     build exception-safe library], wxUSE_EXCEPTIONS)
 964 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile class], wxUSE_FFILE)
 965 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile class], wxUSE_FILE)
 966 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
 967 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
 968 WX_ARG_ENABLE(fs_archive,    [  --enable-fs_archive     use virtual archive filesystems], wxUSE_FS_ARCHIVE)
 969 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 970 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 971 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
 972 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 973 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 974 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
 975 WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (Win32 only)], wxUSE_UNICODE_MSLU)
 976 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
 977 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 978 WX_ARG_ENABLE(std_string,    [  --enable-std_string     use standard C++ string classes], wxUSE_STD_STRING)
 979 WX_ARG_ENABLE(stdpaths,      [  --enable-stdpaths       use wxStandardPaths class], wxUSE_STDPATHS)
 980 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
 981 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 982 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
 983 WX_ARG_ENABLE(tarstream,     [  --enable-tarstream      use wxTar streams], wxUSE_TARSTREAM)
 984 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
 985 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
 986 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
 987 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 988 WX_ARG_ENABLE(sound,         [  --enable-sound          use wxSound class], wxUSE_SOUND)
 989 WX_ARG_ENABLE(mediactrl,     [  --enable-mediactrl      use wxMediaCtrl class], wxUSE_MEDIACTRL)
 990 WX_ARG_ENABLE(gstreamer8,    [  --enable-gstreamer8     force GStreamer 0.8 instead of 0.10 with the wxMediaCtrl class on unix], wxUSE_GSTREAMER8)
 991 WX_ARG_ENABLE(printfposparam,[  --enable-printfposparam use wxVsnprintf() which supports positional parameters], wxUSE_PRINTF_POS_PARAMS)
 992 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZip streams], wxUSE_ZIPSTREAM)
 993
 994 WX_ARG_ENABLE(url,           [  --enable-url            use wxURL class], wxUSE_URL)
 995 WX_ARG_ENABLE(variant,       [  --enable-variant        use wxVariant class], wxUSE_VARIANT)
 996 WX_ARG_ENABLE(protocol,      [  --enable-protocol       use wxProtocol class], wxUSE_PROTOCOL)
 997 WX_ARG_ENABLE(protocol_http, [  --enable-protocol-http  HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
 998 WX_ARG_ENABLE(protocol_ftp,  [  --enable-protocol-ftp   FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
 999 WX_ARG_ENABLE(protocol_file, [  --enable-protocol-file  FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
1000
1001
1002 dnl ---------------------------------------------------------------------------
1003 dnl "big" options (i.e. those which change a lot of things throughout the library)
1004 dnl ---------------------------------------------------------------------------
1005
1006 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
1007
1008 if test "$wxUSE_GUI" = "yes"; then
1009
1010 dnl ---------------------------------------------------------------------------
1011 dnl "big" GUI options
1012 dnl ---------------------------------------------------------------------------
1013
1014 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
1015 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
1016 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
1017 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
1018 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
1019 WX_ARG_ENABLE(xrc,         [  --enable-xrc            use XRC resources sub-library], wxUSE_XRC)
1020 WX_ARG_ENABLE(aui,         [  --enable-aui            use AUI docking library], wxUSE_AUI)
1021 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
1022 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
1023 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI)
1024 WX_ARG_ENABLE(mdidoc,      [  --enable-mdidoc         use docview architecture with MDI], wxUSE_MDI_ARCHITECTURE)
1025 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
1026 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
1027 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
1028 WX_ARG_ENABLE(webkit,      [  --enable-webkit         use wxWebKitCtrl (Mac)], wxUSE_WEBKIT)
1029 WX_ARG_ENABLE(html,        [  --enable-richtext       use wxRichTextCtrl], wxUSE_RICHTEXT)
1030 WX_ARG_ENABLE(graphics_ctx, [  --enable-graphics_ctx   use graphics context 2D drawing API], wxUSE_GRAPHICS_CONTEXT)
1031
1032 dnl ---------------------------------------------------------------------------
1033 dnl PostScript options
1034 dnl ---------------------------------------------------------------------------
1035 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
1036
1037 dnl VZ: these options seem to be always on, if someone wants to change it please do
1038 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
1039 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
1040
1041 dnl ---------------------------------------------------------------------------
1042 dnl resources
1043 dnl ---------------------------------------------------------------------------
1044
1045 WX_ARG_ENABLE(prologio,    [  --enable-prologio       not available; see contrib], wxUSE_PROLOGIO)
1046 WX_ARG_ENABLE(resources,   [  --enable-resources      not available; see contrib], wxUSE_RESOURCES)
1047
1048 dnl ---------------------------------------------------------------------------
1049 dnl IPC &c
1050 dnl ---------------------------------------------------------------------------
1051
1052 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard class], wxUSE_CLIPBOARD)
1053 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
1054 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
1055
1056 dnl WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout class], wxUSE_TREELAYOUT)
1057
1058 dnl ---------------------------------------------------------------------------
1059 dnl optional GUI controls (in alphabetical order except the first one)
1060 dnl ---------------------------------------------------------------------------
1061
1062 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
1063
1064 dnl even with --enable-controls, some may be disabled by giving
1065 dnl --disable-<control> later on the command line - but by default all will be
1066 dnl used (and vice versa)
1067 if test "$wxUSE_CONTROLS" = "yes"; then
1068   DEFAULT_wxUSE_ACCEL=yes
1069   DEFAULT_wxUSE_ANIMATIONCTRL=yes
1070   DEFAULT_wxUSE_BMPBUTTON=yes
1071   DEFAULT_wxUSE_BUTTON=yes
1072   DEFAULT_wxUSE_CALCTRL=yes
1073   DEFAULT_wxUSE_CARET=yes
1074   DEFAULT_wxUSE_COMBOBOX=yes
1075   DEFAULT_wxUSE_CHECKBOX=yes
1076   DEFAULT_wxUSE_CHECKLISTBOX=yes
1077   DEFAULT_wxUSE_CHOICE=yes
1078   DEFAULT_wxUSE_CHOICEBOOK=yes
1079   DEFAULT_wxUSE_COLOURPICKERCTRL=yes
1080   DEFAULT_wxUSE_COMBOBOX=yes
1081   DEFAULT_wxUSE_DATEPICKCTRL=yes
1082   DEFAULT_wxUSE_DISPLAY=yes
1083   DEFAULT_wxUSE_DETECT_SM=yes
1084   DEFAULT_wxUSE_DIRPICKERCTRL=yes
1085   DEFAULT_wxUSE_FILEPICKERCTRL=yes
1086   DEFAULT_wxUSE_FONTPICKERCTRL=yes
1087   DEFAULT_wxUSE_GAUGE=yes
1088   DEFAULT_wxUSE_GRID=yes
1089   DEFAULT_wxUSE_HYPERLINKCTRL=yes
1090   DEFAULT_wxUSE_DATAVIEWCTRL=no
1091   DEFAULT_wxUSE_IMAGLIST=yes
1092   DEFAULT_wxUSE_LISTBOOK=yes
1093   DEFAULT_wxUSE_LISTBOX=yes
1094   DEFAULT_wxUSE_LISTCTRL=yes
1095   DEFAULT_wxUSE_NOTEBOOK=yes
1096   DEFAULT_wxUSE_RADIOBOX=yes
1097   DEFAULT_wxUSE_RADIOBTN=yes
1098   DEFAULT_wxUSE_SASH=yes
1099   DEFAULT_wxUSE_SCROLLBAR=yes
1100   DEFAULT_wxUSE_SLIDER=yes
1101   DEFAULT_wxUSE_SPINBTN=yes
1102   DEFAULT_wxUSE_SPINCTRL=yes
1103   DEFAULT_wxUSE_SPLITTER=yes
1104   DEFAULT_wxUSE_STATBMP=yes
1105   DEFAULT_wxUSE_STATBOX=yes
1106   DEFAULT_wxUSE_STATLINE=yes
1107   DEFAULT_wxUSE_STATUSBAR=yes
1108   DEFAULT_wxUSE_TAB_DIALOG=yes
1109   DEFAULT_wxUSE_TOGGLEBTN=yes
1110   DEFAULT_wxUSE_TOOLBAR=yes
1111   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
1112   DEFAULT_wxUSE_TOOLTIPS=yes
1113   DEFAULT_wxUSE_TREEBOOK=yes
1114   DEFAULT_wxUSE_TOOLBOOK=yes
1115   DEFAULT_wxUSE_TREECTRL=yes
1116   DEFAULT_wxUSE_POPUPWIN=yes
1117   DEFAULT_wxUSE_TIPWINDOW=yes
1118 elif test "$wxUSE_CONTROLS" = "no"; then
1119   DEFAULT_wxUSE_ACCEL=no
1120   DEFAULT_wxUSE_ANIMATIONCTRL=no
1121   DEFAULT_wxUSE_BMPBUTTON=no
1122   DEFAULT_wxUSE_BUTTON=no
1123   DEFAULT_wxUSE_CALCTRL=no
1124   DEFAULT_wxUSE_CARET=no
1125   DEFAULT_wxUSE_COMBOBOX=no
1126   DEFAULT_wxUSE_CHECKBOX=no
1127   DEFAULT_wxUSE_CHECKLISTBOX=no
1128   DEFAULT_wxUSE_CHOICE=no
1129   DEFAULT_wxUSE_CHOICEBOOK=no
1130   DEFAULT_wxUSE_COLOURPICKERCTRL=no
1131   DEFAULT_wxUSE_COMBOBOX=no
1132   DEFAULT_wxUSE_DATEPICKCTRL=no
1133   DEFAULT_wxUSE_DISPLAY=no
1134   DEFAULT_wxUSE_DETECT_SM=no
1135   DEFAULT_wxUSE_DIRPICKERCTRL=no
1136   DEFAULT_wxUSE_FILEPICKERCTRL=no
1137   DEFAULT_wxUSE_FONTPICKERCTRL=no
1138   DEFAULT_wxUSE_GAUGE=no
1139   DEFAULT_wxUSE_GRID=no
1140   DEFAULT_wxUSE_HYPERLINKCTRL=no
1141   DEFAULT_wxUSE_DATAVIEWCTRL=no
1142   DEFAULT_wxUSE_IMAGLIST=no
1143   DEFAULT_wxUSE_LISTBOOK=no
1144   DEFAULT_wxUSE_LISTBOX=no
1145   DEFAULT_wxUSE_LISTCTRL=no
1146   DEFAULT_wxUSE_NOTEBOOK=no
1147   DEFAULT_wxUSE_RADIOBOX=no
1148   DEFAULT_wxUSE_RADIOBTN=no
1149   DEFAULT_wxUSE_SASH=no
1150   DEFAULT_wxUSE_SCROLLBAR=no
1151   DEFAULT_wxUSE_SLIDER=no
1152   DEFAULT_wxUSE_SPINBTN=no
1153   DEFAULT_wxUSE_SPINCTRL=no
1154   DEFAULT_wxUSE_SPLITTER=no
1155   DEFAULT_wxUSE_STATBMP=no
1156   DEFAULT_wxUSE_STATBOX=no
1157   DEFAULT_wxUSE_STATLINE=no
1158   DEFAULT_wxUSE_STATUSBAR=no
1159   DEFAULT_wxUSE_TAB_DIALOG=no
1160   DEFAULT_wxUSE_TOGGLEBTN=no
1161   DEFAULT_wxUSE_TOOLBAR=no
1162   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1163   DEFAULT_wxUSE_TOOLTIPS=no
1164   DEFAULT_wxUSE_TREEBOOK=no
1165   DEFAULT_wxUSE_TOOLBOOK=no
1166   DEFAULT_wxUSE_TREECTRL=no
1167   DEFAULT_wxUSE_POPUPWIN=no
1168   DEFAULT_wxUSE_TIPWINDOW=no
1169 fi
1170
1171 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1172 WX_ARG_ENABLE(animatectrl, [  --enable-animatectrl    use wxAnimationCtrl class], wxUSE_ANIMATIONCTRL)
1173 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
1174 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1175 WX_ARG_ENABLE(bmpcombobox, [  --enable-bmpcombobox    use wxBitmapComboBox class], wxUSE_BITMAPCOMBOBOX)
1176 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
1177 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1178 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1179 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1180 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1181 WX_ARG_ENABLE(choicebook,  [  --enable-choicebook     use wxChoicebook class], wxUSE_CHOICEBOOK)
1182 WX_ARG_ENABLE(colourpicker,[  --enable-colourpicker   use wxColourPickerCtrl class], wxUSE_COLOURPICKERCTRL)
1183 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox class], wxUSE_COMBOBOX)
1184 WX_ARG_ENABLE(comboctrl,   [  --enable-comboctrl      use wxComboCtrl class], wxUSE_COMBOCTRL)
1185 WX_ARG_ENABLE(datepick,    [  --enable-datepick       use wxDatePickerCtrl class], wxUSE_DATEPICKCTRL)
1186 WX_ARG_ENABLE(dirpicker,   [  --enable-dirpicker      use wxDirPickerCtrl class], wxUSE_DIRPICKERCTRL)
1187 WX_ARG_ENABLE(display,     [  --enable-display        use wxDisplay class], wxUSE_DISPLAY)
1188 WX_ARG_ENABLE(detect_sm,   [  --enable-detect_sm      use code to detect X11 session manager], wxUSE_DETECT_SM)
1189 WX_ARG_ENABLE(filepicker,  [  --enable-filepicker     use wxFilePickerCtrl class], wxUSE_FILEPICKERCTRL)
1190 WX_ARG_ENABLE(fontpicker,  [  --enable-fontpicker     use wxFontPickerCtrl class], wxUSE_FONTPICKERCTRL)
1191 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1192 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1193 WX_ARG_ENABLE(dataviewctrl,[  --enable-dataviewctrl,  use wxDataViewCtrl class], wxUSE_DATAVIEWCTRL)
1194 WX_ARG_ENABLE(hyperlink,   [  --enable-hyperlink      use wxHyperlinkCtrl class], wxUSE_HYPERLINKCTRL)
1195 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1196 WX_ARG_ENABLE(listbook,    [  --enable-listbook       use wxListbook class], wxUSE_LISTBOOK)
1197 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1198 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1199 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1200 WX_ARG_ENABLE(odcombobox,  [  --enable-odcombobox     use wxOwnerDrawnComboBox class], wxUSE_ODCOMBOBOX)
1201 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1202 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1203 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1204 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1205 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1206 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1207 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1208 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1209 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1210 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1211 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1212 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1213 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1214 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TAB_DIALOG)
1215 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1216 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1217 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1218 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1219 WX_ARG_ENABLE(treebook,    [  --enable-treebook       use wxTreebook class], wxUSE_TREEBOOK)
1220 WX_ARG_ENABLE(toolbook,    [  --enable-toolbook       use wxToolbook class], wxUSE_TOOLBOOK)
1221 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1222 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
1223 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1224
1225 dnl ---------------------------------------------------------------------------
1226 dnl common dialogs
1227 dnl ---------------------------------------------------------------------------
1228
1229 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1230 WX_ARG_ENABLE(aboutdlg,    [  --enable-aboutdlg       use wxAboutBox], wxUSE_ABOUTDLG)
1231 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1232 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1233 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1234 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1235 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1236 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1237 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1238 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1239 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1240 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1241 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1242 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1243 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1244
1245 dnl ---------------------------------------------------------------------------
1246 dnl misc GUI options
1247 dnl ---------------------------------------------------------------------------
1248
1249 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1250 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1251 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1252 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1253 WX_ARG_ENABLE(mousewheel,  [  --enable-mousewheel     use mousewheel], wxUSE_MOUSEWHEEL)
1254 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1255 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1256 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick], wxUSE_JOYSTICK)
1257 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Win32 only)], wxUSE_METAFILE)
1258 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1259 WX_ARG_ENABLE(accessibility,[  --enable-accessibility  enable accessibility support], wxUSE_ACCESSIBILITY)
1260
1261 if test "$wxUSE_MSW" = "1"; then
1262     WX_ARG_ENABLE(dccache, [  --enable-dccache        cache temporary wxDC objects (Win32 only)], wxUSE_DC_CACHEING)
1263 fi
1264
1265 dnl ---------------------------------------------------------------------------
1266 dnl support for image formats that do not rely on external library
1267 dnl ---------------------------------------------------------------------------
1268
1269 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1270 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1271 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1272 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1273 WX_ARG_ENABLE(iff,         [  --enable-iff            use iff images (IFF file format)], wxUSE_IFF)
1274 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1275 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1276 WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1277
1278 fi
1279
1280 dnl ---------------------------------------------------------------------------
1281 dnl flavour support
1282 dnl ---------------------------------------------------------------------------
1283
1284 dnl Should this be --enable?  I flip-flopped a couple of times and this seems
1285 dnl in the spirit if not the letter, we have gtk-prefix and the like in this group.
1286 dnl It doesn't actually change anything but the output file names.
1287 AC_ARG_WITH(flavour,       [  --with-flavour=NAME     specify a name to identify this build], [WX_FLAVOUR="$withval"])
1288
1289 dnl ---------------------------------------------------------------------------
1290 dnl some win32 settings
1291 dnl ---------------------------------------------------------------------------
1292
1293 WX_ARG_ENABLE(official_build,  [  --enable-official_build official build of wxWidgets (win32 DLL only)], wxUSE_OFFICIAL_BUILD)
1294 AC_ARG_ENABLE(vendor,  [  --enable-vendor=VENDOR  vendor name (win32 DLL only)], [VENDOR="$enableval"])
1295 if test "x$VENDOR" = "x"; then
1296     VENDOR="custom"
1297 fi
1298
1299
1300 dnl for GUI only
1301
1302 dnl cache the options values before (may be) aborting below
1303 WX_ARG_CACHE_FLUSH
1304
1305 dnl check that no more than one toolkit is given and that if none are given that
1306 dnl we have a default one
1307
1308 AC_MSG_CHECKING(for toolkit)
1309
1310 # In Wine, we need to default to MSW, not GTK or MOTIF
1311 if test "$wxUSE_WINE" = "yes"; then
1312     DEFAULT_DEFAULT_wxUSE_GTK=0
1313     DEFAULT_DEFAULT_wxUSE_MOTIF=0
1314     DEFAULT_DEFAULT_wxUSE_MSW=1
1315     wxUSE_SHARED=no
1316 fi
1317
1318
1319 if test "$wxUSE_GUI" = "yes"; then
1320
1321     if test "$USE_BEOS" = 1; then
1322         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1323     fi
1324
1325     if test "$TOOLKIT_GIVEN" = 1; then
1326       dnl convert "yes", "any" or a number to 1 and "no" to 0
1327       for toolkit in `echo $ALL_TOOLKITS`; do
1328         var=wxUSE_$toolkit
1329         eval "value=\$${var}"
1330         if test "x$value" = "xno"; then
1331           eval "$var=0"
1332         elif test "x$value" != "x"; then
1333           eval "$var=1"
1334         fi
1335
1336         if test "x$value" != "x" -a "x$value" != "xyes" -a "x$value" != "xno"; then
1337           eval "wx${toolkit}_VERSION=$value"
1338         fi
1339       done
1340     else
1341       dnl try to guess the most apropriate toolkit for this platform
1342       for toolkit in `echo $ALL_TOOLKITS`; do
1343         if test "$has_toolkit_in_cache" != 1; then
1344           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1345         else
1346           var=DEFAULT_wxUSE_$toolkit
1347
1348           eval "version=\$DEFAULT_wx${toolkit}_VERSION"
1349           if test "x$version" != "x"; then
1350             eval "wx${toolkit}_VERSION=$version"
1351           fi
1352         fi
1353         eval "wxUSE_$toolkit=\$${var}"
1354       done
1355     fi
1356
1357     dnl we suppose that expr is available (maybe there is a better way to do
1358     dnl this? what about using ALL_TOOLKITS? TODO)
1359     NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
1360                   + ${wxUSE_MGL:-0} + ${wxUSE_DFB:-0} + ${wxUSE_MICROWIN:-0} \
1361                   + ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
1362
1363     dnl Allow wxUSE_PM only for OS/2 with EMX.
1364     case "${host}" in
1365       *-pc-os2_emx | *-pc-os2-emx )
1366         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1367     esac
1368
1369     case "$NUM_TOOLKITS" in
1370       1)
1371       ;;
1372       0)
1373         AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
1374       ;;
1375       *)
1376         AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
1377     esac
1378
1379     # to be removed when --disable-gtk2 isn't needed
1380     if test "x$wxUSE_GTK2" = "xyes"; then
1381         wxGTK_VERSION=2
1382     elif test "x$wxUSE_GTK2" = "xno"; then
1383         wxGTK_VERSION=1
1384     fi
1385
1386     dnl cache the wxUSE_<TOOLKIT> values too
1387     for toolkit in `echo $ALL_TOOLKITS`; do
1388       var=wxUSE_$toolkit
1389       eval "value=\$${var}"
1390       if test "x$value" != x; then
1391         cache_var=CACHE_$toolkit
1392         eval "cache=\$${cache_var}"
1393         if test "$cache" = 1; then
1394           echo "$var=$value" >> ${wx_arg_cache_file}
1395           eval "version=\$wx${toolkit}_VERSION"
1396           if test "x$version" != "x"; then
1397             echo "wx${toolkit}_VERSION=$version" >> ${wx_arg_cache_file}
1398           fi
1399         fi
1400         if test "$value" = 1; then
1401           toolkit_echo=`echo $toolkit | tr "[[A-Z]]" "[[a-z]]"`
1402           AC_MSG_RESULT($toolkit_echo)
1403         fi
1404       fi
1405     done
1406 else
1407     if test "x$host_alias" != "x"; then
1408         AC_MSG_RESULT(base ($host_alias hosted) only)
1409     else
1410         AC_MSG_RESULT(base only)
1411     fi
1412 fi
1413
1414 dnl ---------------------------------------------------------------------------
1415 dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
1416 dnl 'just' a POSIX platform, so the Win32 API must not be available
1417 dnl ---------------------------------------------------------------------------
1418 dnl (Windows-only piece)
1419 wants_win32=0
1420 doesnt_want_win32=0
1421 case "${host}" in
1422   *-*-cygwin*)
1423       if test "$wxUSE_MSW" = 1 ; then
1424         wants_win32=1
1425         BAKEFILE_FORCE_PLATFORM=win32
1426       else
1427         doesnt_want_win32=1
1428       fi
1429   ;;
1430   *-*-mingw*)
1431       wants_win32=1
1432   ;;
1433 esac
1434
1435 dnl ---------------------------------------------------------------------------
1436 dnl Wine is a virtual platform, we need to patch things up a bit
1437 dnl ---------------------------------------------------------------------------
1438 if test "$wxUSE_WINE" = "yes"; then
1439     wants_win32=1
1440     dnl FIXME: we should do a better job of testing for these
1441     CC=winegcc
1442     CXX=wineg++
1443     LDFLAGS_GUI="-mwindows"
1444 fi
1445
1446 dnl NB: The two tests bellow are *NOT* mutually exclusive! They should only
1447 dnl     take effect on Cygwin/Mingw and not other platforms.
1448 if test "$wants_win32" = 1 ; then
1449     USE_UNIX=0
1450     USE_WIN32=1
1451     AC_DEFINE(__WIN32__)
1452     AC_DEFINE(__WIN95__)
1453     AC_DEFINE(__WINDOWS__)
1454     AC_DEFINE(__GNUWIN32__)
1455     AC_DEFINE(STRICT)
1456     AC_DEFINE(WINVER, 0x0400)
1457 fi
1458 if test "$doesnt_want_win32" = 1 ; then
1459     USE_UNIX=1
1460     USE_WIN32=0
1461 fi
1462 dnl (end of Windows-only piece)
1463
1464 if test "$USE_UNIX" = 1 ; then
1465     wxUSE_UNIX=yes
1466     AC_DEFINE(__UNIX__)
1467 fi
1468
1469 dnl ---------------------------------------------------------------------------
1470 dnl Checks for programs
1471 dnl ---------------------------------------------------------------------------
1472
1473 dnl flush the cache because checking for programs might abort
1474 AC_CACHE_SAVE
1475
1476 dnl C-compiler checks
1477 dnl   defines CC with the compiler to use
1478 dnl   defines GCC with yes if using gcc
1479 dnl   defines GCC empty if not using gcc
1480 dnl   defines CFLAGS
1481 dnl
1482 dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
1483 dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
1484 dnl -g and -O flags ourselves below
1485 CFLAGS=${CFLAGS:=}
1486 AC_BAKEFILE_PROG_CC
1487
1488 dnl is -traditional needed for correct compilations
1489 dnl   adds -traditional for gcc if needed
1490 AC_PROG_GCC_TRADITIONAL
1491
1492 dnl do all checks from now on using the C++ compiler: this saves us a lot of
1493 dnl problems with various functions which may be available in libc but not
1494 dnl declared in the header and various pointer conversions which compile with
1495 dnl the C compiler but not in C++
1496 AC_LANG_PUSH(C++)
1497
1498 dnl C++-compiler checks
1499 dnl   defines CXX with the compiler to use
1500 dnl   defines GXX with yes if using gxx
1501 dnl   defines GXX empty if not using gxx
1502 dnl   defines CXXFLAGS
1503 dnl
1504 dnl see CFLAGS line above
1505 CXXFLAGS=${CXXFLAGS:=}
1506 AC_BAKEFILE_PROG_CXX
1507
1508 dnl ranlib command
1509 dnl   defines RANLIB with the appropriate command
1510 AC_PROG_RANLIB
1511
1512 dnl ar command
1513 dnl   defines AR with the appropriate command
1514 AC_CHECK_TOOL(AR, ar)
1515 if test "x$AR" = "x" ; then
1516     AC_MSG_ERROR([ar is needed to build wxWidgets])
1517 fi
1518
1519 dnl install checks
1520 dnl   defines INSTALL with the appropriate command
1521 AC_PROG_INSTALL
1522
1523 dnl   make install path absolute (if not already);
1524 dnl   will fail with (some) MSDOS paths
1525 case ${INSTALL} in
1526   /* ) # Absolute
1527      ;;
1528   ?:* ) # Drive letter, considered as absolute.
1529      ;;
1530   *)
1531      INSTALL=`pwd`/${INSTALL} ;;
1532 esac
1533
1534
1535 case "${host}" in
1536
1537     dnl The other BSD's should probably go in here too, since this is
1538     dnl to workaround a strange static lib BSDism.
1539     dnl Mac OS X install seems to ignore -p option...
1540     *-*-darwin* )
1541         INSTALL_PROGRAM="cp -fp"
1542         INSTALL_DATA="cp -fp"
1543         ;;
1544     *)
1545         ;;
1546 esac
1547
1548 dnl strip command
1549 dnl   defines STRIP as strip or nothing (true) if not found
1550 AC_CHECK_TOOL(STRIP, strip, true)
1551
1552 dnl Win32 tools
1553 if test "$wxUSE_WINE" = "yes"; then
1554     AC_CHECK_TOOL(WINDRES, wrc)
1555     RESCOMP="$WINDRES"
1556 else
1557     case "${host}" in
1558     *-*-cygwin* | *-*-mingw32* )
1559         dnl Bakefile CVS (as of 2005-11-24) now detects windres properly
1560         dnl ... maybe it does, but it does not make it available here
1561         dnl anymore, so do it ourselves still.
1562         AC_CHECK_TOOL(WINDRES, windres)
1563         RESCOMP="$WINDRES"
1564         AC_CHECK_TOOL(DLLTOOL, dlltool)
1565         ;;
1566     esac
1567 fi
1568
1569 dnl does make support "-include" (only GNU make does AFAIK)?
1570 AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
1571 [
1572     if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
1573             egrep -s GNU > /dev/null); then
1574         wx_cv_prog_makeisgnu="yes"
1575     else
1576         wx_cv_prog_makeisgnu="no"
1577     fi
1578 ])
1579
1580 if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
1581     IF_GNU_MAKE=""
1582 else
1583     IF_GNU_MAKE="#"
1584 fi
1585
1586 AC_SUBST(IF_GNU_MAKE)
1587
1588 dnl we don't need to check for VPATH support in GNU make - it does have it
1589 if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
1590 dnl check if VPATH works
1591 AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
1592 dnl create Makefile
1593 cat - << EOF > confMake
1594 check : file
1595         cp \$? \$@
1596         cp \$? final_file
1597 EOF
1598
1599 if test ! -d sub ; then
1600   mkdir sub
1601 fi
1602 echo dummy > sub/file
1603 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1604 RESULT=$?
1605 rm -f sub/file check final_file confMake
1606 rmdir sub
1607 if test "$RESULT" = 0; then
1608   wx_cv_prog_makevpath="yes"
1609 else
1610   wx_cv_prog_makevpath="no"
1611 fi
1612 ])
1613
1614 if test "x$wx_cv_prog_makevpath" != "xyes"; then
1615 AC_MSG_ERROR([
1616 You need a make-utility that is able to use the variable
1617 VPATH correctly.
1618 If your version of make does not support VPATH correctly,
1619 please install GNU-make (possibly as gmake), and start
1620 configure with the following command:
1621 export MAKE=gmake; ./configure  for sh-type shells
1622 setenv MAKE gmake; ./configure  for csh-type shells
1623 Also please do remember to use gmake in this case every time
1624 you are trying to compile.
1625 ])
1626 fi dnl make without VPATH
1627 fi dnl not GNU make
1628
1629 dnl needed for making link to setup.h
1630 AC_PROG_LN_S
1631
1632
1633 dnl ------------------------------------------------------------------------
1634 dnl Platform specific tests
1635 dnl ------------------------------------------------------------------------
1636
1637 dnl xlC needs -qunique under AIX so that one source file can be
1638 dnl compiled to multiple object files and safely linked together.
1639 if test "x$XLCXX" = "xyes" -a "x$USE_AIX" = "x1"; then
1640     CXXFLAGS="-qunique $CXXFLAGS"
1641 fi
1642
1643 dnl This case is for PowerPC OS X vs. everything else
1644 case "${host}" in
1645   powerpc-*-darwin* )
1646     AC_MSG_CHECKING([if __POWERPC__ is already defined])
1647     AC_TRY_COMPILE([],[#ifndef __POWERPC__
1648         choke me for lack of PowerPC
1649 #endif
1650 ],
1651         [AC_MSG_RESULT([yes])],
1652         [AC_MSG_RESULT([no])
1653         AC_DEFINE(__POWERPC__)
1654     ])
1655   ;;
1656 esac
1657
1658 dnl This case is for OS X vs. everything else
1659 case "${host}" in
1660   *-*-darwin* )
1661     AC_MSG_CHECKING([if CoreFoundation/CFBase.h is usable])
1662     AC_TRY_COMPILE([#include <CoreFoundation/CFBase.h>
1663 ],[],
1664         [AC_MSG_RESULT([yes])],
1665         [AC_MSG_RESULT([no])
1666         AC_MSG_CHECKING([if __CF_USE_FRAMEWORK_INCLUDES__ is required])
1667         AC_TRY_COMPILE([#define __CF_USE_FRAMEWORK_INCLUDES__
1668 #include <CoreFoundation/CFBase.h>
1669         ],[],
1670         [AC_MSG_RESULT([yes])
1671         dnl We must use -D so source files that don't include wx/setup.h
1672         dnl but do include CFBase will work.
1673         CPPFLAGS="-D__CF_USE_FRAMEWORK_INCLUDES__ $CPPFLAGS"],
1674         [AC_MSG_FAILURE([no.  CoreFoundation not available.])]
1675         )
1676         ]
1677     )
1678   ;;
1679 esac
1680
1681 dnl This case is for OS/2 vs. everything else
1682 case "${host}" in
1683   *-pc-os2_emx | *-pc-os2-emx )
1684       dnl ---------------------------------------------------------------------
1685       dnl When we are using gcc on OS/2, we want to be either using resources
1686       dnl (PM) or a more complete POSIX emulation for Motif/GTK+/X11.
1687       dnl Moreover we need to link explicitly against either stdcpp.a or
1688       dnl stdcxx.a (depending on compiler version), since we are using "gcc",
1689       dnl not "g++/c++".
1690       dnl ---------------------------------------------------------------------
1691       dnl (OS/2-only piece)
1692       AC_LANG_PUSH(C)
1693       if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
1694           dnl More complete Unix emulation for unix-like ports
1695           dnl by linking in POSIX/2's cExt (if available).
1696           AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
1697       else
1698           dnl Include resources for the "native" port (wxPM).
1699           RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
1700       fi
1701       dnl Check for the gcc version (and thereby for the C runtime library).
1702       dnl wx_cv_gccversion = EMX2 -> Standard EMX environment
1703       dnl wx_cv_gccversion = EMX3 -> EMX with gcc-3.0.3 or gcc-3.2.1
1704       dnl wx_cv_gccversion = Innotek5 -> gcc-3.2.2 with Innotek libc5
1705       dnl wx_cv_gccversion = Innotek6 -> gcc-3.3.5 with Innotek libc6.
1706       AC_CACHE_CHECK([for gcc/libc version], wx_cv_gccversion,[
1707           AC_TRY_RUN(
1708               dnl Check the gcc version macro.
1709               [
1710                   #include <stdio.h>
1711
1712                   int main()
1713                   {
1714                       FILE *f=fopen("conftestval", "w");
1715                       if (!f) exit(1);
1716                       fprintf(f,
1717                   #if (__GNUC__ < 3)
1718                               "EMX2"
1719                   #elif (__GNUC__==3) && ((__GNUC_MINOR__ < 2) || ((__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__<2)))
1720                               "EMX3"
1721                   #elif (__GNUC__==3) && (__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__==2)
1722                               "Innotek5"
1723                   #else
1724                               "Innotek6"
1725                   #endif
1726                       );
1727                       exit(0);
1728                   }
1729               ],
1730               wx_cv_gccversion=`cat conftestval`,
1731               wx_cv_gccversion="EMX2",
1732               dnl Compilation error: Assuming standard EMX environment
1733               wx_cv_gccversion="EMX2"
1734           )
1735       ])
1736       AC_LANG_POP
1737       if test "$wx_cv_gccversion" = "EMX2"; then
1738           LIBS="$LIBS -lstdcpp"
1739           LDFLAGS="$LDFLAGS -Zsysv-signals"
1740       else
1741           if test "$wx_cv_gccversion" = "EMX3"; then
1742               LIBS="$LIBS -lstdcxx -lgcc"
1743               LDFLAGS="$LDFLAGS -Zsysv-signals"
1744           else
1745               LIBS="$LIBS -lstdc++"
1746           fi
1747       fi
1748       if test "$wxUSE_SHARED" = "yes" -a "$wxUSE_OMF" = "no"; then
1749         AC_MSG_WARN([Building DLLs requires OMF mode, enabled])
1750         wxUSE_OMF=yes
1751         enable_omf=yes
1752       fi
1753       dnl (end of OS/2-only piece)
1754   ;;
1755   *)
1756       dnl ---------------------------------------------------------------------
1757       dnl look for strcasecmp() in string.h and then strings.h if it's not
1758       dnl there. Don't do this on OS/2, where "stricmp" is the function to be
1759       dnl used.
1760       dnl ---------------------------------------------------------------------
1761       dnl (non-OS/2-only piece)
1762
1763       AC_CACHE_CHECK([for strcasecmp() in string.h], ac_cv_string_strcasecmp, [
1764           AC_TRY_LINK([
1765               #include <string.h>
1766               ],
1767               [
1768                   strcasecmp("foo", "bar");
1769               ],
1770               ac_cv_string_strcasecmp=yes,
1771               ac_cv_string_strcasecmp=no
1772           )
1773       ])
1774
1775       if test x"$ac_cv_string_strcasecmp" = "xyes"; then
1776           AC_DEFINE(HAVE_STRCASECMP_IN_STRING_H)
1777       else
1778           AC_CACHE_CHECK([for strcasecmp() in strings.h], ac_cv_strings_strcasecmp, [
1779               AC_TRY_LINK([
1780                   #include <strings.h>
1781                   ],
1782                   [
1783                       strcasecmp("foo", "bar");
1784                   ],
1785                   ac_cv_strings_strcasecmp=yes,
1786                   ac_cv_strings_strcasecmp=no
1787               )
1788           ])
1789
1790           if test x"$ac_cv_strings_strcasecmp" = "xyes"; then
1791               AC_DEFINE(HAVE_STRCASECMP_IN_STRINGS_H)
1792           else
1793               AC_MSG_ERROR([No case-insensitive string comparison function found.])
1794           fi
1795       fi
1796
1797       dnl (end of non-OS/2-only piece)
1798   ;;
1799 esac
1800
1801 dnl ------------------------------------------------------------------------
1802 dnl Check for headers
1803 dnl ------------------------------------------------------------------------
1804
1805 dnl defines HAVE_STDLIB_H
1806 AC_CHECK_HEADERS(stdlib.h)
1807 dnl defines HAVE_MALLOC_H
1808 AC_CHECK_HEADERS(malloc.h)
1809 dnl defines HAVE_UNISTD_H
1810 AC_CHECK_HEADERS(unistd.h)
1811 dnl defines HAVE_WCHAR_H
1812 AC_CHECK_HEADERS(wchar.h)
1813
1814 dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
1815 if test "$ac_cv_header_wchar_h" != "yes"; then
1816     dnl defines HAVE_WCSTR_H
1817     AC_CHECK_HEADERS(wcstr.h)
1818 fi
1819
1820 dnl defines HAVE_FNMATCH_H
1821 AC_CHECK_HEADERS(fnmatch.h)
1822
1823 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
1824 AC_CHECK_HEADERS(langinfo.h)
1825
1826 case "${host}" in
1827   *-pc-os2_emx | *-pc-os2-emx )
1828       dnl Explicitly link -lintl if langinfo.h is available
1829       dnl and intl not yet included in libc
1830       if test $ac_cv_header_langinfo_h = "yes" \
1831                 -a \(   "$wx_cv_gccversion" = "EMX2" \
1832                      -o "$wx_cv_gccversion" = "EMX3" \
1833                      -o "$wx_cv_gccversion" = "Innotek5" \); then
1834           LIBS="$LIBS -lintl"
1835       fi
1836   ;;
1837 esac
1838
1839 dnl POSIX needs this for select(), but old systems don't have it
1840 if test "$USE_UNIX" = 1 ; then
1841     AC_CHECK_HEADERS([sys/select.h])
1842 fi
1843
1844 dnl ---------------------------------------------------------------------------
1845 dnl Checks for compiler characteristics
1846 dnl ---------------------------------------------------------------------------
1847
1848 dnl defines const to be empty if c-compiler does not support const fully
1849 AC_C_CONST
1850 dnl defines inline to a sensible value for the c-compiler
1851 AC_C_INLINE
1852
1853 dnl check the sizes of integral types (give some reasonable default values for
1854 dnl cross-compiling)
1855 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1856 AC_CHECK_SIZEOF(char, 1)
1857 AC_CHECK_SIZEOF(short, 2)
1858 AC_CHECK_SIZEOF(void *, 4)
1859 AC_CHECK_SIZEOF(int, 4)
1860 AC_CHECK_SIZEOF(long, 4)
1861 AC_CHECK_SIZEOF(size_t, 4)
1862
1863 case "${host}" in
1864     arm-*-linux* )
1865         AC_CHECK_SIZEOF(long long, 8)
1866     ;;
1867     *-hp-hpux* )
1868         AC_CHECK_SIZEOF(long long, 0)
1869         if test "$ac_cv_sizeof_long_long" != "0"; then
1870             dnl HPUX 10.20 headers need this define in order to use long long definitions
1871             CPPFLAGS="-D_INCLUDE_LONGLONG $CPPFLAGS"
1872         fi
1873     ;;
1874     * )
1875         AC_CHECK_SIZEOF(long long, 0)
1876 esac
1877
1878 dnl SGI/Irix's stdio.h does not include wchar_t. Mac OS X does not provide
1879 dnl wchar.h and wchar_t is defined by stdlib.h (GD)
1880 AC_CHECK_SIZEOF(wchar_t, 0,
1881     [
1882         /* DJGPP's wchar_t is now a keyword in C++ (still not C though) */
1883         #if defined(__DJGPP__) && !( (__GNUC_MINOR__ >= 8 && __GNUC__ == 2 ) || __GNUC__ >= 3 )
1884         #  error "fake wchar_t"
1885         #endif
1886         #ifdef HAVE_WCHAR_H
1887         #  ifdef __CYGWIN__
1888         #    include <stddef.h>
1889         #  endif
1890         #  include <wchar.h>
1891         #endif
1892         #ifdef HAVE_STDLIB_H
1893         #  include <stdlib.h>
1894         #endif
1895         #include <stdio.h>
1896     ]
1897 )
1898 if test "$ac_cv_sizeof_wchar_t" != "0"; then
1899     wxUSE_WCHAR_T=yes
1900 else
1901     wxUSE_WCHAR_T=no
1902 fi
1903
1904 dnl checks needed to define wxVaCopy
1905 AC_CACHE_CHECK([for va_copy],
1906     wx_cv_func_va_copy,
1907     [
1908         AC_LINK_IFELSE([
1909             #include <stdarg.h>
1910             void foo(char *f, ...)
1911             {
1912                 va_list ap1, ap2;
1913                 va_start(ap1, f);
1914                 va_copy(ap2, ap1);
1915                 va_end(ap2);
1916                 va_end(ap1);
1917             }
1918             int main()
1919             {
1920                 foo("hi", 17);
1921                 return 0;
1922             }],
1923             wx_cv_func_va_copy=yes,
1924             wx_cv_func_va_copy=no
1925         )
1926     ]
1927 )
1928
1929 if test $wx_cv_func_va_copy = "yes"; then
1930     AC_DEFINE(HAVE_VA_COPY)
1931 else
1932     dnl try to understand how can we copy va_lists
1933     AC_CACHE_CHECK([if va_list can be copied by value],
1934         wx_cv_type_va_list_lvalue,
1935         [
1936             AC_RUN_IFELSE([
1937                 #include <stdarg.h>
1938                 int foo(char *f, ...)
1939                 {
1940                     va_list ap1, ap2;
1941                     va_start(ap1, f);
1942                     ap2 = ap1;
1943                     if ( va_arg(ap1, int) != 17 || va_arg(ap2, int) != 17 )
1944                         return 1;
1945                     va_end(ap2);
1946                     va_end(ap1);
1947                     return 0;
1948                 }
1949                 int main()
1950                 {
1951                     return foo("hi", 17);
1952                 }],
1953                 wx_cv_type_va_list_lvalue=yes,
1954                 wx_cv_type_va_list_lvalue=no,
1955                 dnl assume most common case for cross-compiling...
1956                 wx_cv_type_va_list_lvalue=yes
1957             )
1958         ]
1959     )
1960
1961     if test $wx_cv_type_va_list_lvalue != "yes"; then
1962         dnl we suppose that the only thing which can't be copied like this
1963         dnl are arrays... only experience will show whether this is really true
1964         AC_DEFINE(VA_LIST_IS_ARRAY)
1965     fi
1966 fi
1967
1968 dnl Check if variadic macros (C99 feature) are supported:
1969 AC_CACHE_CHECK(
1970     [whether the compiler supports variadic macros],
1971     [wx_cv_have_variadic_macros],
1972     [
1973         AC_COMPILE_IFELSE(
1974             AC_LANG_PROGRAM(
1975                 [
1976                     #include <stdio.h>
1977                     #define test(fmt, ...) printf(fmt, __VA_ARGS__)
1978                 ],
1979                 [
1980                     test("%s %d %p", "test", 1, 0);
1981                 ]
1982             ),
1983             [wx_cv_have_variadic_macros=yes],
1984             [wx_cv_have_variadic_macros=no]
1985             )
1986     ]
1987 )
1988
1989 if test $wx_cv_have_variadic_macros = "yes"; then
1990     AC_DEFINE(HAVE_VARIADIC_MACROS)
1991 fi
1992
1993 dnl check for large file support
1994 AC_SYS_LARGEFILE
1995
1996 dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
1997 dnl line because otherwise the system headers risk being included before
1998 dnl wx/defs.h which defines these constants leading to inconsistent
1999 dnl sizeof(off_t) in different source files of the same program and linking
2000 dnl problems
2001 if test "x$wx_largefile" = "xyes"; then
2002     if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
2003         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
2004
2005         dnl We get "Large Files (ILP32) not supported in strict ANSI mode."
2006         dnl #error from HP standard headers unless __STDC_EXT__ is defined.
2007         dnl The compiler should define it automatically, but some old g++
2008         dnl versions don't define it, so test and add it if necessary. AFAIK
2009         dnl the problem only affects the C++ compiler so it is added to
2010         dnl CXXFLAGS only.
2011         if test "$USE_HPUX" = 1 -a "$GXX" = "yes"; then
2012             AC_CACHE_CHECK(
2013                 [if -D__STDC_EXT__ is required],
2014                 wx_cv_STDC_EXT_required,
2015                 [
2016                     AC_TRY_COMPILE(
2017                         [],
2018                         [
2019                             #ifndef __STDC_EXT__
2020                                 choke me
2021                             #endif
2022                         ],
2023                         wx_cv_STDC_EXT_required=no,
2024                         wx_cv_STDC_EXT_required=yes
2025                     )
2026                 ]
2027             )
2028             if test "x$wx_cv_STDC_EXT_required" = "xyes"; then
2029                 WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -D__STDC_EXT__"
2030             fi
2031         fi
2032     else
2033         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_LARGE_FILES"
2034     fi
2035     dnl AC_FUNC_FSEEKO sets HAVE_FSEEKO and $ac_cv_sys_largefile_source
2036     AC_FUNC_FSEEKO
2037     if test "$ac_cv_sys_largefile_source" != no; then
2038         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_LARGEFILE_SOURCE=$ac_cv_sys_largefile_source"
2039     fi
2040 fi
2041
2042 dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
2043 WX_C_BIGENDIAN
2044
2045 dnl check for iostream (as opposed to iostream.h) standard header
2046 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
2047
2048 dnl check whether C++ compiler supports bool built-in type
2049 WX_CPP_BOOL
2050
2051 dnl check whether C++ compiler supports explicit keyword
2052 WX_CPP_EXPLICIT
2053
2054 dnl check whether C++ compiler supports C++ casts
2055 AC_CXX_CONST_CAST
2056 AC_CXX_REINTERPRET_CAST
2057 AC_CXX_STATIC_CAST
2058 dnl we don't use HAVE_DYNAMIC_CAST anywhere right now...
2059 dnl AC_CXX_DYNAMIC_CAST
2060
2061 dnl With Sun CC, temporaries have block scope by default. This flag is needed
2062 dnl to get the expression scope behaviour that conforms to the standard.
2063 if test "x$SUNCXX" = xyes; then
2064     CXXFLAGS="-features=tmplife $CXXFLAGS"
2065 fi
2066
2067 dnl Sun X11 headers are (still, in 2005!) non-ANSI and the best they could do
2068 dnl was to hack their C++ compiler to accept them silently -- but C compiler
2069 dnl still spits out dozens of warnings for each X include file, so suppress
2070 dnl them
2071 if test "x$SUNCC" = xyes; then
2072     CFLAGS="-erroff=E_NO_EXPLICIT_TYPE_GIVEN $CFLAGS"
2073 fi
2074
2075 dnl SGI mipsPro compiler gives this warning for "conversion from pointer to
2076 dnl same-sized integral type" even when there is an explicit cast and as there
2077 dnl is no way to turn it off and there are hundreds of these warnings in wx
2078 dnl sources, just turn it off for now
2079 dnl
2080 dnl a better long term solution would be to use #pragma set/reset woff in
2081 dnl wxPtrToUInt() and use it instead of casts elsewhere
2082 if test "x$SGICC" = "xyes"; then
2083     CFLAGS="-woff 3970 $CFLAGS"
2084 fi
2085 if test "x$SGICXX" = "xyes"; then
2086     CXXFLAGS="-woff 3970 $CXXFLAGS"
2087 fi
2088
2089 dnl HP-UX c89/aCC compiler warnings
2090 if test "x$HPCC" = "xyes"; then
2091     dnl 2011: "unrecognized preprocessor directive": nice warning but it's given
2092     dnl       even for directives inside #if which is not true (i.e. which are
2093     dnl       used for other compilers/OS) and so we have no way to get rid of it
2094     dnl 2450: "long long is non standard" -- yes, we know
2095     CFLAGS="+W 2011,2450 $CFLAGS"
2096 fi
2097 if test "x$HPCXX" = "xyes"; then
2098     dnl 2340: "value copied to temporary, reference to temporary used": very
2099     dnl       painful as triggered by any occurrence of user-defined conversion
2100     CXXFLAGS="+W 2340 $CXXFLAGS"
2101 fi
2102
2103 dnl DEC/Compaq/HP cxx warnings
2104 if test "x$COMPAQCXX" = "xyes"; then
2105     dnl -w0 enables all warnings, then we disable some of them:
2106     dnl basclsnondto: base class dtor non virtual (sometimes we do want this)
2107     dnl unrimpret:  "end of routine block may be unreachable" is given for
2108     dnl             every "if ( ) return ...; else return ...;"
2109     dnl intconlosbit: "conversion to integral type of smaller size could lose
2110     dnl               data" this is a useful warning but there are too many of
2111     dnl               them for now
2112     CXXFLAGS="-w0 -msg_disable basclsnondto,unrimpret,intconlosbit"
2113 fi
2114
2115 dnl check for std::string or std::wstring
2116 if test "$wxUSE_STD_STRING" = "yes" -o "$wxUSE_STL" = "yes"; then
2117     if test "$wxUSE_UNICODE" = "yes"; then
2118         std_string="std::wstring"
2119         char_type="wchar_t"
2120     else
2121         std_string="std::string"
2122         char_type="char"
2123     fi
2124
2125     dnl check if <string> declares std::wstring
2126     AC_MSG_CHECKING([for $std_string in <string>])
2127     AC_TRY_COMPILE([#include <string>],
2128                    [$std_string foo;],
2129                    [AC_MSG_RESULT(yes)
2130                     AC_DEFINE(HAVE_STD_WSTRING)],
2131                    [AC_MSG_RESULT(no)
2132                     AC_MSG_CHECKING([if std::basic_string<$char_type> works])
2133                     AC_TRY_COMPILE([
2134                         #ifdef HAVE_WCHAR_H
2135                         #  ifdef __CYGWIN__
2136                         #    include <stddef.h>
2137                         #  endif
2138                         #  include <wchar.h>
2139                         #endif
2140                         #ifdef HAVE_STDLIB_H
2141                         #  include <stdlib.h>
2142                         #endif
2143                         #include <stdio.h>
2144                         #include <string>
2145                         ],
2146                         [std::basic_string<$char_type> foo;
2147                          const $char_type* dummy = foo.c_str();],
2148                         [AC_MSG_RESULT(yes)],
2149                         [AC_MSG_RESULT([no])
2150                          if test "$wxUSE_STL" = "yes"; then
2151                              AC_MSG_ERROR([Can't use --enable-stl without $std_string or std::basic_string<$char_type>])
2152                          elif grep wxUSE_STD_STRING $wx_arg_cache_file >/dev/null; then
2153                              AC_MSG_ERROR([Can't use --enable-std_string without $std_string or std::basic_string<$char_type>])
2154                          else
2155                              AC_MSG_WARN([No $std_string or std::basic_string<$char_type>, switching to --disable-std_string])
2156                              wxUSE_STD_STRING=no
2157                          fi
2158                         ]
2159                     )
2160                     ])
2161 fi
2162
2163 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
2164     AC_CHECK_TYPES([std::istream, std::ostream],,
2165                    [wxUSE_STD_IOSTREAM=no],
2166                    [#include <iostream>])
2167
2168     if test "$wxUSE_STD_IOSTREAM" != "yes"; then
2169         if grep wxUSE_STD_IOSTREAM $wx_arg_cache_file >/dev/null; then
2170             AC_MSG_ERROR([Can't use --enable-std_iostreams without std::istream and std::ostream])
2171         else
2172             AC_MSG_WARN([No std::iostreams, switching to --disable-std_iostreams])
2173         fi
2174     fi
2175 fi
2176
2177 if test "$wxUSE_STL" = "yes"; then
2178     dnl check for basic STL functionality
2179     AC_MSG_CHECKING([for basic STL functionality])
2180     AC_TRY_COMPILE([#include <string>
2181                     #include <functional>
2182                     #include <algorithm>
2183                     #include <vector>
2184                     #include <list>],
2185                     [std::vector<int> moo;
2186                      std::list<int> foo;
2187                      std::vector<int>::iterator it =
2188                          std::find_if(moo.begin(), moo.end(),
2189                                       std::bind2nd(std::less<int>(), 3));],
2190                     [AC_MSG_RESULT([yes])],
2191                     [AC_MSG_RESULT([no])
2192                      AC_MSG_ERROR([Basic STL functionality missing])])
2193
2194     dnl check for compliant std::string::compare
2195     AC_MSG_CHECKING([for compliant std::string::compare])
2196     AC_TRY_COMPILE([#include <string>],
2197                    [std::string foo, bar;
2198                     foo.compare(bar);
2199                     foo.compare(1, 1, bar);
2200                     foo.compare(1, 1, bar, 1, 1);
2201                     foo.compare("");
2202                     foo.compare(1, 1, "");
2203                     foo.compare(1, 1, "", 2);],
2204                    [AC_MSG_RESULT(yes)
2205                     AC_DEFINE(HAVE_STD_STRING_COMPARE)],
2206                    [AC_MSG_RESULT(no)])
2207
2208     dnl check for hash_map and hash_set headers
2209     AC_CHECK_HEADER([hash_map],
2210                     [AC_MSG_CHECKING([for hash_map and hash_set])
2211                      AC_TRY_COMPILE([#include <hash_map>
2212                                      #include <hash_set>],
2213                                     [std::hash_map<double*, char*, std::hash<double*>, std::equal_to<double*> > test1;
2214                                      std::hash_set<char*, std::hash<char*>, std::equal_to<char*> > test2;],
2215                                     [AC_MSG_RESULT(yes)
2216                                      AC_DEFINE(HAVE_HASH_MAP)
2217                                      AC_DEFINE(HAVE_STD_HASH_MAP)],
2218                                     [AC_MSG_RESULT(no)])
2219                      ])
2220
2221     AC_CHECK_HEADER([ext/hash_map],
2222                     [AC_MSG_CHECKING([for hash_map and hash_set])
2223                      AC_TRY_COMPILE([#include <ext/hash_map>
2224                                      #include <ext/hash_set>],
2225                                     [__gnu_cxx::hash_map<double*, char*, __gnu_cxx::hash<double*>, std::equal_to<double*> > test1;
2226                                      __gnu_cxx::hash_set<char*, __gnu_cxx::hash<char*>, std::equal_to<char*> > test2;],
2227                                     [AC_MSG_RESULT(yes)
2228                                      AC_DEFINE(HAVE_EXT_HASH_MAP)
2229                                      AC_DEFINE(HAVE_GNU_CXX_HASH_MAP)],
2230                                     [AC_MSG_RESULT(no)])
2231                      ])
2232 fi
2233
2234 dnl ---------------------------------------------------------------------------
2235 dnl Define search path for includes and libraries: all headers and libs will be
2236 dnl looked for in all directories of this path
2237 dnl ---------------------------------------------------------------------------
2238
2239 dnl Notice that /usr/include should *not* be in this list, otherwise it breaks
2240 dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
2241 dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
2242 dnl
2243 dnl Also try to put all directories which may contain X11R6 before those which
2244 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
2245 dnl
2246 dnl In the same vein. Motif 2.1 should be tried before Motif 1.2 for the
2247 dnl systems which have both (AIX 4.x does)
2248 SEARCH_INCLUDE="\
2249     /usr/local/include        \
2250                               \
2251     /usr/Motif-2.1/include    \
2252     /usr/Motif-1.2/include    \
2253     /usr/include/Motif1.2     \
2254                               \
2255     /usr/dt/include           \
2256     /usr/openwin/include      \
2257                               \
2258     /usr/include/Xm           \
2259                               \
2260     /usr/X11R6/include        \
2261     /usr/X11R6.4/include      \
2262     /usr/X11R5/include        \
2263     /usr/X11R4/include        \
2264                               \
2265     /usr/include/X11R6        \
2266     /usr/include/X11R5        \
2267     /usr/include/X11R4        \
2268                               \
2269     /usr/local/X11R6/include  \
2270     /usr/local/X11R5/include  \
2271     /usr/local/X11R4/include  \
2272                               \
2273     /usr/local/include/X11R6  \
2274     /usr/local/include/X11R5  \
2275     /usr/local/include/X11R4  \
2276                               \
2277     /usr/X11/include          \
2278     /usr/include/X11          \
2279     /usr/local/X11/include    \
2280     /usr/local/include/X11    \
2281                               \
2282     /usr/XFree86/include/X11  \
2283     /usr/pkg/include          \
2284                               \
2285     /usr/openwin/share/include"
2286
2287 dnl try to find out the standard lib locations for the systems with multiple
2288 dnl ABIs
2289 AC_MSG_CHECKING([for libraries directory])
2290
2291 case "${host}" in
2292     *-*-irix6* )
2293         AC_CACHE_VAL(
2294             wx_cv_std_libpath,
2295             [
2296                 for d in WX_STD_LIBPATH(); do
2297                     for e in a so sl dylib dll.a; do
2298                         libc="$d/libc.$e"
2299                         if test -f $libc; then
2300                             save_LIBS="$LIBS"
2301                             LIBS="$libc"
2302                             AC_LINK_IFELSE([int main() { return 0; }],
2303                                 wx_cv_std_libpath=`echo $d | sed s@/usr/@@`)
2304                             LIBS="$save_LIBS"
2305                             if test "x$wx_cv_std_libpath" != "x"; then
2306                                 break 2
2307                             fi
2308                         fi
2309                     done
2310                 done
2311                 if test "x$wx_cv_std_libpath" = "x"; then
2312                     wx_cv_std_libpath="lib"
2313                 fi
2314             ]
2315         )
2316         ;;
2317
2318     *-*-solaris2* )
2319         dnl use ../lib or ../lib/64 depending on the size of void*
2320         if test "$ac_cv_sizeof_void_p" = 8 -a -d "/usr/lib/64"; then
2321             wx_cv_std_libpath="lib/64"
2322         else
2323             wx_cv_std_libpath="lib"
2324         fi
2325         ;;
2326
2327     *-*-linux* )
2328         dnl use ../lib or ../lib64 depending on the size of void*
2329         if test "$ac_cv_sizeof_void_p" = 8 -a \
2330                 -d "/usr/lib64" -a ! -h "/usr/lib64"; then
2331             wx_cv_std_libpath="lib64"
2332         else
2333             wx_cv_std_libpath="lib"
2334         fi
2335         ;;
2336
2337     *)
2338         wx_cv_std_libpath="lib";
2339         ;;
2340 esac
2341
2342 AC_MSG_RESULT($wx_cv_std_libpath)
2343
2344 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s@include@$wx_cv_std_libpath@g` /usr/$wx_cv_std_libpath"
2345
2346 dnl Cross compiling with gcc?
2347 if test "$build" != "$host" -a "$GCC" = yes; then
2348     dnl for gcc cross-compilers "$CC -print-prog-name=ld" prints the path to
2349     dnl the linker. Stripping off the trailing '/bin/ld' gives us a candiate
2350     dnl for a 'root' below which libraries and headers for the target system
2351     dnl might be installed.
2352     if cross_root=`$CC -print-prog-name=ld 2>/dev/null`; then
2353         cross_root=`dirname $cross_root`
2354         cross_root=`dirname $cross_root`
2355
2356         dnl substitute this candiate root for '^/usr' in the search lists,
2357         dnl strip out any that don't start '^/usr'.
2358         SEARCH_LIB=`for x in $SEARCH_LIB; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
2359         SEARCH_INCLUDE=`for x in $SEARCH_INCLUDE; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
2360         SEARCH_INCLUDE="$SEARCH_INCLUDE $cross_root/include"
2361
2362         dnl also have pkg-config search for *.pc files under this 'root'
2363         if test -z "$PKG_CONFIG_PATH"; then
2364             PKG_CONFIG_PATH="$cross_root/local/lib/pkgconfig:$cross_root/lib/pkgconfig"
2365             export PKG_CONFIG_PATH
2366         fi
2367
2368         dnl AC_PATH_XTRA doesn't work currently unless -x-includes and
2369         dnl -x-libraries are given on the command line. So if they are not
2370         dnl set then set them here to plausible defaults.
2371         if test -z "$x_includes" -o "$x_includes" = NONE; then
2372             WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
2373             x_includes=$ac_find_includes
2374         fi
2375         if test -z "$x_libraries" -o "$x_libraries" = NONE; then
2376             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xt)
2377             x_libraries=$ac_find_libraries
2378         fi
2379     fi
2380 fi
2381
2382 dnl ------------------------------------------------------------------------
2383 dnl Check for libraries
2384 dnl ------------------------------------------------------------------------
2385
2386 dnl flush the cache because checking for libraries below might abort
2387 AC_CACHE_SAVE
2388
2389 dnl check for glibc version
2390 dnl
2391 dnl VZ: I have no idea why had this check been there originally, but now
2392 dnl     we could probably do without it by just always adding _GNU_SOURCE
2393 if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
2394     AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
2395         AC_TRY_COMPILE([#include <features.h>],
2396             [
2397                 #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
2398                 not glibc 2.1
2399                 #endif
2400             ],
2401             [
2402                 wx_cv_lib_glibc21=yes
2403             ],
2404             [
2405                 wx_cv_lib_glibc21=no
2406             ]
2407         )
2408     ])
2409     if test "$wx_cv_lib_glibc21" = "yes"; then
2410         AC_DEFINE(wxHAVE_GLIBC2)
2411     fi
2412 fi
2413
2414 dnl we may need _GNU_SOURCE for 2 things:
2415 dnl
2416 dnl  1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
2417 dnl  only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
2418 dnl  which breaks libtiff compilation, so it is simpler to just define
2419 dnl  _GNU_SOURCE to get everything)
2420 dnl
2421 dnl  2. for Unicode functions
2422 if test "x$wx_cv_lib_glibc21" = "xyes"; then
2423     if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
2424         AC_DEFINE(_GNU_SOURCE)
2425     fi
2426 fi
2427
2428 dnl Only add the -lm library if floating point functions cannot be used
2429 dnl without it.  This check is important on cygwin because of the bizarre
2430 dnl way that they have organized functions into libraries.  On cygwin, both
2431 dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a.  This
2432 dnl means that
2433 dnl   1) linking with -lm is not necessary, and
2434 dnl   2) linking with -lm is dangerous if the order of libraries is wrong
2435 dnl In particular, if you compile any program with -mno-cygwin and link with
2436 dnl -lm, it will crash instantly when it is run.  This happens because the
2437 dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
2438 dnl the ___main function instead of allowing it to be defined by
2439 dnl /usr/lib/mingw/libmingw32.a as it should be.
2440 dnl
2441 dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
2442 dnl
2443 dnl Just check a few floating point functions. If they are all found without
2444 dnl -lm, then we must not need -lm.
2445 have_cos=0
2446 have_floor=0
2447 AC_CHECK_FUNCS(cos, have_cos=1)
2448 AC_CHECK_FUNCS(floor, have_floor=1)
2449 AC_MSG_CHECKING(if floating point functions link without -lm)
2450 if test "$have_cos" = 1 -a "$have_floor" = 1; then
2451     AC_MSG_RESULT(yes)
2452 else
2453     AC_MSG_RESULT(no)
2454     LIBS="$LIBS -lm"
2455     # use different functions to avoid configure caching
2456     have_sin=0
2457     have_ceil=0
2458     AC_CHECK_FUNCS(sin, have_sin=1)
2459     AC_CHECK_FUNCS(ceil, have_ceil=1)
2460     AC_MSG_CHECKING(if floating point functions link with -lm)
2461     if test "$have_sin" = 1 -a "$have_ceil" = 1; then
2462         AC_MSG_RESULT(yes)
2463     else
2464         AC_MSG_RESULT(no)
2465         # not sure we should warn the user, crash, etc.
2466     fi
2467 fi
2468
2469 dnl check for C99 string to long long conversion functions, assume that if we
2470 dnl have the unsigned variants, then we have the signed ones as well
2471 if test "wxUSE_UNICODE" = "yes"; then
2472     AC_CHECK_FUNCS(wcstoull)
2473 else
2474     AC_CHECK_FUNCS(strtoull)
2475 fi
2476
2477 dnl ---------------------------------------------------------------------------
2478 dnl Optional libraries
2479 dnl
2480 dnl   --with-<lib>=sys
2481 dnl       looks for system library and fails if not found
2482 dnl
2483 dnl   --with-<lib>
2484 dnl   --with-<lib>=yes
2485 dnl       looks for system library and, if not found, prints a warning,
2486 dnl       falls back to the builtin wx version, and continues configuration
2487 dnl
2488 dnl   --with-<lib>=builtin
2489 dnl       uses builtin wx version without searching for system library
2490 dnl
2491 dnl   --with-<lib>=no
2492 dnl   --without-<lib>
2493 dnl       do not use library (neither system nor builtin wx version)
2494 dnl
2495 dnl ---------------------------------------------------------------------------
2496
2497 dnl ------------------------------------------------------------------------
2498 dnl Check for regex libraries
2499 dnl ------------------------------------------------------------------------
2500
2501 if test "$wxUSE_REGEX" != "no"; then
2502     AC_DEFINE(wxUSE_REGEX)
2503
2504     if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_REGEX" = "yes"; then
2505         AC_MSG_WARN([Defaulting to the the builtin regex library for Unicode build.])
2506         wxUSE_REGEX=builtin
2507     fi
2508
2509     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
2510         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
2511         dnl on some old systems it may be in libregex - check for it too?
2512         AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp re_search)])
2513
2514         if test "x$ac_cv_func_regcomp" != "xyes"; then
2515             if test "$wxUSE_REGEX" = "sys" ; then
2516                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
2517             else
2518                 AC_MSG_WARN([system regex library not found, will use built-in instead])
2519                 wxUSE_REGEX=builtin
2520             fi
2521         else
2522             dnl we are using the system library
2523             wxUSE_REGEX=sys
2524             dnl only the built-in supports advanced REs
2525             AC_DEFINE(WX_NO_REGEX_ADVANCED)
2526         fi
2527     fi
2528 fi
2529
2530 dnl ------------------------------------------------------------------------
2531 dnl Check for zlib compression library
2532 dnl ------------------------------------------------------------------------
2533
2534 ZLIB_LINK=
2535 if test "$wxUSE_ZLIB" != "no" ; then
2536     AC_DEFINE(wxUSE_ZLIB)
2537
2538     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
2539         dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
2540         dnl should still use it because hopefully (can someone confirm this?)
2541         dnl Apple did fix the security problem in it and not using the system
2542         dnl library results in a whole bunch of warnings when linking with
2543         dnl Carbon framework
2544         if test "$USE_DARWIN" = 1; then
2545             system_zlib_h_ok="yes"
2546         else
2547             dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
2548             dnl known to not work) and although I don't know which is
2549             dnl the minimal required version it's safer to test for 1.1.4 as
2550             dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
2551             dnl has anything more ancient (1.1.3 was released in July 1998)
2552             dnl anyhow
2553             AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
2554                 [AC_TRY_RUN(
2555                     dnl zlib.h defines ZLIB_VERSION="x.y.z"
2556                     [
2557                         #include <zlib.h>
2558                         #include <stdio.h>
2559
2560                         int main()
2561                         {
2562                             FILE *f=fopen("conftestval", "w");
2563                             if (!f) exit(1);
2564                             fprintf(f, "%s",
2565                                     ZLIB_VERSION[0] == '1' &&
2566                                     (ZLIB_VERSION[2] > '1' ||
2567                                     (ZLIB_VERSION[2] == '1' &&
2568                                      ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
2569                             exit(0);
2570                         }
2571                     ],
2572                     ac_cv_header_zlib_h=`cat conftestval`,
2573                     ac_cv_header_zlib_h=no,
2574                     dnl cross-compiling: don't have an answer, try later
2575                     unset ac_cv_header_zlib_h
2576                 )]
2577             )
2578             dnl If the test above did not come up with a value (e.g. cross
2579             dnl compiling) then this should give a definitive answer
2580             AC_CHECK_HEADER(zlib.h)
2581
2582             system_zlib_h_ok=$ac_cv_header_zlib_h
2583         fi
2584
2585         if test "$system_zlib_h_ok" = "yes"; then
2586             AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
2587         fi
2588
2589         if test "x$ZLIB_LINK" = "x" ; then
2590             if test "$wxUSE_ZLIB" = "sys" ; then
2591                 AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
2592             else
2593                 AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
2594                 wxUSE_ZLIB=builtin
2595             fi
2596         else
2597             dnl we are using the system library
2598             wxUSE_ZLIB=sys
2599         fi
2600     fi
2601 fi
2602
2603 dnl ------------------------------------------------------------------------
2604 dnl Check for png library
2605 dnl ------------------------------------------------------------------------
2606
2607 PNG_LINK=
2608 if test "$wxUSE_LIBPNG" != "no" ; then
2609     AC_DEFINE(wxUSE_LIBPNG)
2610
2611     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
2612         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
2613         wxUSE_LIBPNG=sys
2614     fi
2615
2616     dnl for the check below to have a chance to succeed, we must already have
2617     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
2618     dnl doesn't depend on zlib)
2619     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
2620         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
2621         wxUSE_LIBPNG=builtin
2622     fi
2623
2624     if test "$wxUSE_MGL" != 1 ; then
2625         dnl Don't check for libpng when building wxMGL, libmgl contains it
2626         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
2627             dnl libpng version 0.9 is known to not work, if an even newer
2628             dnl version is required, just bump it up in the test below
2629             AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
2630                 [AC_TRY_RUN(
2631                     dnl png.h defines PNG_LIBPNG_VER=number
2632                     [
2633                         #include <png.h>
2634                         #include <stdio.h>
2635
2636                         int main()
2637                         {
2638                             FILE *f=fopen("conftestval", "w");
2639                             if (!f) exit(1);
2640                             fprintf(f, "%s",
2641                                      PNG_LIBPNG_VER > 90 ? "yes" : "no");
2642                             exit(0);
2643                         }
2644                     ],
2645                     ac_cv_header_png_h=`cat conftestval`,
2646                     ac_cv_header_png_h=no,
2647                     dnl cross-compiling: test (later) if we have any png.h
2648                     unset ac_cv_header_png_h
2649                 )]
2650             )
2651             AC_CHECK_HEADER(png.h)
2652
2653             if test "$ac_cv_header_png_h" = "yes"; then
2654                 AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng -lz", , [-lz -lm])
2655             fi
2656
2657             if test "x$PNG_LINK" = "x" ; then
2658                 if test "$wxUSE_LIBPNG" = "sys" ; then
2659                     AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
2660                 else
2661                     AC_MSG_WARN([system png library not found or too old, will use built-in instead])
2662                     wxUSE_LIBPNG=builtin
2663                 fi
2664             else
2665                 dnl we are using the system library
2666                 wxUSE_LIBPNG=sys
2667             fi
2668         fi
2669     fi
2670
2671     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
2672 fi
2673
2674 dnl ------------------------------------------------------------------------
2675 dnl Check for jpeg library
2676 dnl ------------------------------------------------------------------------
2677
2678 JPEG_LINK=
2679 if test "$wxUSE_LIBJPEG" != "no" ; then
2680     AC_DEFINE(wxUSE_LIBJPEG)
2681
2682     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
2683         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
2684         wxUSE_LIBJPEG=sys
2685     fi
2686
2687     if test "$wxUSE_MGL" != 1 ; then
2688         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
2689         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
2690             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
2691             dnl HAVE_STDLIB_H which are already defined and this provokes
2692             dnl a compiler warning which configure considers as an error...
2693             AC_MSG_CHECKING(for jpeglib.h)
2694             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
2695                 AC_TRY_COMPILE(
2696                     [
2697                         #undef HAVE_STDLIB_H
2698                         #include <stdio.h>
2699                         #include <jpeglib.h>
2700                     ],
2701                     [
2702                     ],
2703                     ac_cv_header_jpeglib_h=yes,
2704                     ac_cv_header_jpeglib_h=no
2705                 )
2706             )
2707             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
2708
2709             if test "$ac_cv_header_jpeglib_h" = "yes"; then
2710                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
2711             fi
2712
2713             if test "x$JPEG_LINK" = "x" ; then
2714                 if test "$wxUSE_LIBJPEG" = "sys" ; then
2715                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
2716                 else
2717                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
2718                     wxUSE_LIBJPEG=builtin
2719                 fi
2720             else
2721                 dnl we are using the system library
2722                 wxUSE_LIBJPEG=sys
2723             fi
2724         fi
2725     fi
2726 fi
2727
2728 dnl ------------------------------------------------------------------------
2729 dnl Check for tiff library
2730 dnl ------------------------------------------------------------------------
2731
2732 TIFF_LINK=
2733 TIFF_PREREQ_LINKS=-lm
2734 if test "$wxUSE_LIBTIFF" != "no" ; then
2735     AC_DEFINE(wxUSE_LIBTIFF)
2736
2737     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
2738         dnl libtiff may depend on libjpeg and libz so use them in the test
2739         dnl below or it would fail
2740         if test "$wxUSE_LIBJPEG" = "sys"; then
2741             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
2742         fi
2743         if test "$wxUSE_ZLIB" = "sys"; then
2744             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
2745         fi
2746         AC_CHECK_HEADER(tiffio.h,
2747                         [
2748                             AC_CHECK_LIB(tiff, TIFFError,
2749                                          TIFF_LINK=" -ltiff",
2750                                          ,
2751                                          $TIFF_PREREQ_LINKS)
2752                         ]
2753                        )
2754
2755         if test "x$TIFF_LINK" = "x" ; then
2756             if test "$wxUSE_LIBTIFF" = "sys" ; then
2757                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
2758             else
2759                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
2760                 wxUSE_LIBTIFF=builtin
2761             fi
2762         else
2763             dnl we are using the system library
2764             wxUSE_LIBTIFF=sys
2765         fi
2766     fi
2767 fi
2768
2769 dnl ------------------------------------------------------------------------
2770 dnl Check for expat libraries
2771 dnl ------------------------------------------------------------------------
2772
2773 if test "$wxUSE_WCHAR_T" != "yes"; then
2774     if test "$wxUSE_EXPAT" != "no"; then
2775         AC_MSG_WARN([wxWidgets requires wchar_t to use expat, disabling])
2776         wxUSE_EXPAT=no
2777     fi
2778     if test "$wxUSE_XML" != "no"; then
2779         AC_MSG_WARN([wxWidgets requires wchar_t to use xml, disabling])
2780         wxUSE_XML=no
2781     fi
2782 fi
2783
2784 if test "$wxUSE_EXPAT" != "no"; then
2785     wxUSE_XML=yes
2786     AC_DEFINE(wxUSE_EXPAT)
2787     AC_DEFINE(wxUSE_XML)
2788
2789     if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
2790         AC_CHECK_HEADER([expat.h], [found_expat_h=1])
2791         if test "x$found_expat_h" = "x1"; then
2792             dnl Expat 1.95.6 comes with broken expat.h:
2793             AC_CACHE_CHECK([if expat.h is valid C++ header],
2794                 wx_cv_expat_is_not_broken,
2795                 [
2796                 AC_TRY_COMPILE([#include <expat.h>],[],
2797                     wx_cv_expat_is_not_broken=yes,
2798                     wx_cv_expat_is_not_broken=no
2799                 )
2800                 ]
2801             )
2802             if test "$wx_cv_expat_is_not_broken" = "yes" ; then
2803                 AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
2804             fi
2805         fi
2806         if test "x$EXPAT_LINK" = "x" ; then
2807             if test "$wxUSE_EXPAT" = "sys" ; then
2808                 AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
2809             else
2810                 AC_MSG_WARN([system expat library not found, will use built-in instead])
2811                 wxUSE_EXPAT=builtin
2812             fi
2813         else
2814             dnl we are using the system library
2815             wxUSE_EXPAT=sys
2816         fi
2817     fi
2818     if test "$wxUSE_EXPAT" = "builtin" ; then
2819         dnl Expat needs this:
2820         AC_CONFIG_SUBDIRS([src/expat])
2821     fi
2822 fi
2823
2824
2825 dnl ------------------------------------------------------------------------
2826 dnl Check for libmspack
2827 dnl ------------------------------------------------------------------------
2828
2829 if test "$wxUSE_LIBMSPACK" != "no"; then
2830     AC_CHECK_HEADER([mspack.h], [found_mspack_h=1])
2831     if test "x$found_mspack_h" = "x1"; then
2832         AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
2833                      MSPACK_LINK=" -lmspack")
2834     fi
2835     if test "x$MSPACK_LINK" = "x" ; then
2836         wxUSE_LIBMSPACK=no
2837     fi
2838 fi
2839
2840 if test "$wxUSE_LIBMSPACK" != "no"; then
2841     AC_DEFINE(wxUSE_LIBMSPACK)
2842 fi
2843
2844
2845 dnl ----------------------------------------------------------------
2846 dnl search for toolkit (widget sets)
2847 dnl ----------------------------------------------------------------
2848
2849 AFMINSTALL=
2850 WIN32INSTALL=
2851
2852 TOOLKIT=
2853 TOOLKIT_INCLUDE=
2854 WIDGET_SET=
2855
2856 dnl are we building for a win32 target environment?
2857 dnl If so, setup common stuff needed for both GUI and Base libs.
2858 if test "$USE_WIN32" = 1 ; then
2859     AC_CHECK_HEADERS(w32api.h)
2860     AC_CHECK_HEADER(windows.h, [],
2861     [
2862         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2863     ])
2864
2865     dnl --- FIXME: This is still a somewhat random list of libs,
2866     dnl ---        some of them should probably be included conditionally.
2867     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
2868
2869     if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
2870         LIBS="$LIBS -loleacc"
2871     fi
2872
2873     case "${host}" in
2874         *-*-cygwin* )
2875             dnl Cygwin doesn't include these by default
2876             LIBS="$LIBS -lkernel32 -luser32"
2877     esac
2878
2879     dnl add extra odbc libs if we have compiled in odbc
2880     if test "$wxUSE_ODBC" = "sys" ; then
2881         wxUSE_ODBC = "yes"
2882     fi
2883     if test "$wxUSE_ODBC" = "yes" ; then
2884         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
2885         AC_DEFINE(wxUSE_ODBC)
2886     fi
2887     dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
2888
2889     dnl This one is still used by some sample makefiles.
2890     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2891     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
2892
2893     dnl This lot we export to wx-config.  It must add the relevant
2894     dnl include directories at the point when they can be known.
2895     dnl (but are these (still) required anyway?)
2896     WXCONFIG_RESFLAGS="--define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2897
2898     dnl install Win32-specific files in "make install"
2899     WIN32INSTALL=win32install
2900
2901     dnl the jpeg header jmorecfg.h delcares the type boolean, which conflicts
2902     dnl on systems which declare it in the system headers. If HAVE_BOOLEAN is
2903     dnl defined then jmorecfg.h doesn't declare it, so checking for it here
2904     dnl solves the problem.
2905     AC_CHECK_TYPES(boolean, [], [], [#include <windows.h>])
2906
2907     dnl pbt.h is missing on Wine at least
2908     AC_CHECK_HEADERS(pbt.h, [], [AC_DEFINE(NEED_PBT_H)])
2909 fi
2910
2911 if test "$wxUSE_GUI" = "yes"; then
2912     USE_GUI=1
2913
2914     GUI_TK_LIBRARY=
2915
2916     WXGTK12=
2917     WXGTK127=
2918     WXGTK20=
2919     WXGPE=
2920
2921     if test "$wxUSE_COCOA" = 1 ; then
2922         if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes"; then
2923             AC_MSG_WARN([Printing not supported under wxCocoa yet, disabled])
2924             wxUSE_PRINTING_ARCHITECTURE=no
2925         fi
2926         if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
2927             AC_MSG_WARN([Drag and Drop not supported under wxCocoa yet, disabled])
2928             wxUSE_DRAG_AND_DROP=no
2929         fi
2930         if test "$wxUSE_DRAGIMAGE" = "yes"; then
2931             AC_MSG_WARN([Drag Image and DandD not supported under wxCocoa yet, disabled])
2932             wxUSE_DRAGIMAGE=no
2933         fi
2934     fi
2935
2936     if test "$wxUSE_MSW" = 1 ; then
2937         TOOLKIT=MSW
2938         GUIDIST=MSW_DIST
2939
2940         dnl -mwindows causes a heap of other default gui libs to be linked in.
2941         case "${host}" in
2942             *-*-mingw32* )
2943                 WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
2944         esac
2945     fi
2946
2947     if test "$wxUSE_GTK" = 1; then
2948         dnl GTK+ test program must be compiled with C compiler
2949         AC_LANG_PUSH(C)
2950
2951         AC_MSG_CHECKING([for GTK+ version])
2952
2953         gtk_version_cached=1
2954         AC_CACHE_VAL(wx_cv_lib_gtk,
2955             [
2956                 dnl stupid GTK+ AM macros produce their own messages, so we
2957                 dnl have to pass to the next line
2958                 gtk_version_cached=0
2959                 AC_MSG_RESULT()
2960
2961                 dnl we must link against lgthread unless the user
2962                 dnl used --disable-threads
2963                 GTK_MODULES=
2964                 if test "$wxUSE_THREADS" = "yes"; then
2965                     GTK_MODULES=gthread
2966                 fi
2967
2968                 dnl detect GTK2
2969                 wx_cv_lib_gtk=
2970                 if test "x$wxGTK_VERSION" != "x1"
2971                 then
2972                     dnl The gthread.pc that ships with solaris returns '-mt',
2973                     dnl it's correct for Sun CC, but gcc requires '-pthreads'.
2974                     dnl So disable the compile check and remove the -mt below.
2975                     case "${host}" in
2976                         *-*-solaris2* )
2977                             if test "$wxUSE_THREADS" = "yes" -a "$GCC" = yes; then
2978                             enable_gtktest=no
2979                             fi
2980                     esac
2981
2982                     AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
2983
2984                     dnl Remove the '-mt' for gcc on solaris
2985                     case "${host}" in
2986                         *-*-solaris2* )
2987                             if test "$wxUSE_THREADS" = "yes" -a "$GCC" = yes; then
2988                                 GTK_CFLAGS=`echo $GTK_CFLAGS | sed 's/-mt//'`
2989                                 GTK_LIBS=`echo $GTK_LIBS | sed 's/-mt//'`
2990                             fi
2991                             dnl solaris also requires -lX11 for static lib
2992                             if test "$wxUSE_SHARED" != "yes"; then
2993                                 GTK_LIBS="$GTK_LIBS -lX11"
2994                             fi
2995                     esac
2996                 fi
2997
2998                 dnl detect GTK1.x
2999                 if test -z "$wx_cv_lib_gtk"; then
3000                     if test "x$wxGTK_VERSION" = "x1" -o "x$wxGTK_VERSION" = "xany" ; then
3001                         AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
3002
3003                         if test -z "$wx_cv_lib_gtk"; then
3004                             AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
3005                         fi
3006                     fi
3007                 fi
3008
3009                 if test -z "$wx_cv_lib_gtk"; then
3010                     dnl looks better in AC_MSG_RESULT
3011                     wx_cv_lib_gtk=none
3012                 else
3013                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
3014                     dnl subsequent runs
3015                     wx_cv_cflags_gtk=$GTK_CFLAGS
3016                     wx_cv_libs_gtk=`echo $GTK_LIBS | sed -e 's/ -l[[^ ]]*cairo[[^ ]]*//g'`
3017                 fi
3018             ]
3019         )
3020
3021         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
3022         dnl enough
3023         if test "$gtk_version_cached" = 1; then
3024             AC_MSG_RESULT($wx_cv_lib_gtk)
3025         fi
3026
3027         case "$wx_cv_lib_gtk" in
3028             2.0)    WXGTK20=1
3029                     TOOLKIT_VERSION=2
3030                     ;;
3031             1.2.7)  WXGTK127=1
3032                     WXGTK12=1
3033                     ;;
3034             1.2.3)  WXGTK12=1
3035                     ;;
3036             *)      AC_MSG_ERROR([
3037 The development files for GTK+ were not found. For GTK+ 2, please
3038 ensure that pkg-config is in the path and that gtk+-2.0.pc is
3039 installed. For GTK+ 1.2 please check that gtk-config is in the path,
3040 and that the version is 1.2.3 or above. Also check that the
3041 libraries returned by 'pkg-config gtk+-2.0 --libs' or 'gtk-config
3042 --libs' are in the LD_LIBRARY_PATH or equivalent.
3043                             ])
3044                     ;;
3045         esac
3046
3047         if test "$WXGTK20" = 1; then
3048             save_CFLAGS="$CFLAGS"
3049             save_LIBS="$LIBS"
3050             CFLAGS="$wx_cv_cflags_gtk $CFLAGS"
3051             LIBS="$LIBS $wx_cv_libs_gtk"
3052
3053             dnl gtk_icon_size_lookup is not available in the GTK+ headers
3054             dnl that have shipped with some versions of Sun's JDS. Not using
3055             dnl AC_CHECK_FUNCS here since it only checks the function exists
3056             dnl in the lib (not the header).
3057             AC_CHECK_DECLS([gtk_icon_size_lookup], [],
3058                            [AC_DEFINE(NEED_GTK_ICON_SIZE_LOOKUP)],
3059                            [#include <gtk/gtk.h>])
3060
3061             dnl test if we have at least GTK+ 2.6:
3062             AC_MSG_CHECKING([if GTK+ is version >= 2.6])
3063             AC_TRY_COMPILE([
3064                             #include <gtk/gtk.h>
3065                            ],
3066                            [
3067                             #if !GTK_CHECK_VERSION(2,6,0)
3068                             Not GTK+ 2.6
3069                             #endif
3070                            ],
3071                            [
3072                             AC_DEFINE(__WXGTK26__)
3073                             AC_DEFINE(__WXGTK24__)
3074                             AC_MSG_RESULT([yes])
3075                             ac_wxgtk26=1
3076                            ],
3077                            [
3078                             AC_MSG_RESULT([no])
3079                             ac_wxgtk26=0
3080                            ])
3081
3082             if test "$ac_wxgtk26" = 0; then
3083             dnl test if we have at least GTK+ 2.4:
3084             AC_MSG_CHECKING([if GTK+ is version >= 2.4])
3085             AC_TRY_COMPILE([
3086                             #include <gtk/gtk.h>
3087                            ],
3088                            [
3089                             #if !GTK_CHECK_VERSION(2,4,0)
3090                             Not GTK+ 2.4
3091                             #endif
3092                            ],
3093                            [
3094                             AC_DEFINE(__WXGTK24__)
3095                             AC_MSG_RESULT([yes])
3096                            ],
3097                            [
3098                             AC_MSG_RESULT([no])
3099                            ])
3100             fi
3101
3102             CFLAGS="$save_CFLAGS"
3103             LIBS="$save_LIBS"
3104         else
3105             if test "$wxUSE_UNICODE" = "yes"; then
3106                 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
3107                 wxUSE_UNICODE=no
3108             fi
3109
3110             dnl test for XIM support in libgdk
3111             AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
3112         fi
3113
3114         AC_LANG_POP
3115
3116         dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
3117         dnl have it but we do the check for the others)
3118         if test "$USE_DARWIN" != 1; then
3119             AC_CHECK_FUNCS(poll)
3120         fi
3121
3122         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
3123         GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
3124
3125         AFMINSTALL=afminstall
3126         TOOLKIT=GTK
3127         GUIDIST=GTK_DIST
3128
3129         dnl test for external libxpm if we're configured to use it
3130         if test "$wxUSE_GPE" = "yes"; then
3131             AC_MSG_CHECKING(for gpewidget library)
3132             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpewidget)
3133             if test "$ac_find_libraries" != "" ; then
3134                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3135                 dnl -lgpewidget must be before all GTK libs and
3136                 dnl we guess its path from the prefix
3137                 GUI_TK_LIBRARY="-L${prefix}/lib -lgpewidget $GUI_TK_LIBRARY"
3138                 WXGPE=1
3139                 AC_MSG_RESULT([found in $ac_find_libraries])
3140             else
3141                 AC_MSG_RESULT(not found)
3142             fi
3143
3144             dnl AC_MSG_CHECKING(for gpe library)
3145             dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpe)
3146             dnl if test "$ac_find_libraries" != "" ; then
3147             dnl     WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3148             dnl     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lgpe"
3149             dnl     AC_MSG_RESULT(found in $ac_find_libraries)
3150             dnl else
3151             dnl     AC_MSG_RESULT(not found)
3152             dnl fi
3153         fi
3154     fi
3155
3156     if test "$wxUSE_MGL" = 1; then
3157        AC_MSG_CHECKING(for SciTech MGL library)
3158         if test "x$MGL_ROOT" = x ; then
3159             AC_MSG_RESULT(not found)
3160             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
3161         else
3162             AC_MSG_RESULT($MGL_ROOT)
3163         fi
3164
3165         AC_MSG_CHECKING(for libmgl location)
3166         dnl Find MGL library that we want
3167         dnl FIXME_MGL - test for MGL variants for freebsd etc.;
3168         dnl             and for non-x86 versions
3169         case "${host}" in
3170             *-*-linux* )
3171               dnl glibc.so, glibc are for older versions of MGL,
3172               dnl x86/a, x86/so are used by >= 5.0 R11
3173               if test "x$wxUSE_SHARED" = xyes ; then
3174                   mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
3175               else
3176                   mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
3177               fi
3178               ;;
3179             *-pc-msdosdjgpp )
3180               mgl_os_candidates="dos32/dj2"
3181               ;;
3182             *)
3183               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
3184         esac
3185
3186         mgl_lib_type=""
3187         mgl_os=""
3188
3189         for mgl_os_i in $mgl_os_candidates ; do
3190             if test "x$mgl_os" = x ; then
3191                 if test "$wxUSE_DEBUG_FLAG" = yes ; then
3192                     if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
3193                             -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
3194                         mgl_lib_type=debug
3195                         mgl_os=$mgl_os_i
3196                     fi
3197                 fi
3198                 if test "x$mgl_lib_type" = x ; then
3199                     if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
3200                             -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
3201                         mgl_lib_type=release
3202                         mgl_os=$mgl_os_i
3203                     fi
3204                 fi
3205             fi
3206         done
3207
3208         if test "x$mgl_os" = x ; then
3209             AC_MSG_RESULT(not found)
3210             AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
3211         fi
3212         AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
3213
3214         wxUSE_UNIVERSAL="yes"
3215
3216         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
3217         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
3218
3219         AFMINSTALL=afminstall
3220         TOOLKIT=MGL
3221         GUIDIST=MGL_DIST
3222     fi
3223
3224     if test "$wxUSE_DFB" = 1; then
3225        PKG_PROG_PKG_CONFIG()
3226
3227        PKG_CHECK_MODULES(DIRECTFB,
3228                          [directfb >= 0.9.22],
3229                          [
3230                            wxUSE_UNIVERSAL="yes"
3231                            TOOLKIT_INCLUDE="$DIRECTFB_CFLAGS"
3232                            GUI_TK_LIBRARY="$DIRECTFB_LIBS"
3233                            TOOLKIT=DFB
3234                            GUIDIST=DFB_DIST
3235                          ],
3236                          [
3237                            AC_MSG_ERROR([DirectFB not found.])
3238                          ]
3239                          )
3240     fi
3241
3242     if test "$wxUSE_MICROWIN" = 1; then
3243         AC_MSG_CHECKING(for MicroWindows)
3244         if test "x$MICROWINDOWS" = x ; then
3245             AC_MSG_RESULT(not found)
3246             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
3247         else
3248             AC_MSG_RESULT($MICROWINDOWS)
3249         fi
3250
3251         if test -f $MICROWINDOWS/lib/libmwin.a; then
3252             AC_MSG_RESULT(MicroWindows' libraries found.)
3253         else
3254             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
3255         fi
3256
3257         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
3258         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
3259
3260         wxUSE_UNIVERSAL="yes"
3261
3262         AFMINSTALL=afminstall
3263         TOOLKIT=MICROWIN
3264         GUIDIST=MICROWIN_DIST
3265
3266         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
3267     fi
3268
3269     dnl common part of X11 and Motif port checks
3270     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
3271         dnl use standard macros to check for X headers/libs, this brings
3272         dnl support for the standard configure options --x-includes,
3273         dnl --x-libraries and --no-x
3274         AC_PATH_XTRA
3275
3276         if test "$no_x" = "yes"; then
3277           AC_MSG_ERROR([X11 not found, please use --x-includes and/or --x-libraries options (see config.log for details)])
3278         fi
3279
3280         dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE (and
3281         dnl also sometimes -RNONE) to X_CFLAGS and X_LIBS respectively, filter
3282         dnl this junk out
3283         GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//' | sed 's/ -RNONE//'`
3284         TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
3285         AFMINSTALL=afminstall
3286         COMPILED_X_PROGRAM=0
3287
3288     fi
3289
3290     if test "$wxUSE_X11" = 1; then
3291         if test "$wxUSE_NANOX" = "yes"; then
3292             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
3293             if test "x$MICROWIN" = x ; then
3294                 AC_MSG_RESULT(not found)
3295                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
3296             else
3297                 AC_MSG_RESULT($MICROWIN)
3298                 AC_DEFINE(wxUSE_NANOX)
3299             fi
3300         fi
3301
3302         if test "$wxUSE_UNICODE" = "yes"; then
3303             PKG_PROG_PKG_CONFIG()
3304
3305             PKG_CHECK_MODULES(PANGOX, pangox,
3306                 [
3307                     CXXFLAGS="$PANGOX_CFLAGS $CXXFLAGS"
3308                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
3309                 ],
3310                 [
3311                     AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
3312                 ]
3313             )
3314             PKG_CHECK_MODULES(PANGOFT2, pangoft2,
3315                 [
3316                     CXXFLAGS="$PANGOFT2_CFLAGS $CXXFLAGS"
3317                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
3318                 ],
3319                 [
3320                     AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
3321                     wxUSE_PRINTING_ARCHITECTURE="no"
3322                 ]
3323             )
3324             PKG_CHECK_MODULES(PANGOXFT, pangoxft,
3325                 [
3326                     AC_DEFINE(HAVE_PANGO_XFT)
3327                     CXXFLAGS="$PANGOXFT_CFLAGS $CXXFLAGS"
3328                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
3329                 ],
3330                 [
3331                     AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
3332                 ]
3333             )
3334             save_CXXFLAGS="$CXXFLAGS"
3335             save_LIBS="$LIBS"
3336             CXXFLAGS="$PANGOX_CFLAGS $CXXFLAGS"
3337             LIBS="$LIBS $PANGOX_LIBS"
3338             AC_CHECK_FUNCS([pango_font_family_is_monospace])
3339             CXXFLAGS="$save_CXXFLAGS"
3340             LIBS="$save_LIBS"
3341         fi
3342
3343         wxUSE_UNIVERSAL="yes"
3344
3345         if test "$wxUSE_NANOX" = "yes"; then
3346             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
3347             TOOLCHAIN_DEFS="${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"
3348             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
3349         else
3350             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
3351         fi
3352
3353         TOOLKIT=X11
3354         GUIDIST=X11_DIST
3355     fi
3356
3357     if test "$wxUSE_MOTIF" = 1; then
3358         if test "$wxUSE_UNICODE" = "yes"; then
3359             AC_MSG_ERROR([Unicode configuration not supported with Motif])
3360         fi
3361
3362         AC_MSG_CHECKING(for Motif/Lesstif headers)
3363         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
3364         if test "$ac_find_includes" != "" ; then
3365             AC_MSG_RESULT(found in $ac_find_includes)
3366             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
3367             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
3368         else
3369             save_CXXFLAGS=$CXXFLAGS
3370             CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3371
3372             AC_TRY_COMPILE(
3373                 [
3374                     #include <Xm/Xm.h>
3375                 ],
3376                 [
3377                     int version;
3378                     version = xmUseVersion;
3379                 ],
3380                 [
3381                     AC_MSG_RESULT(found in default search path)
3382                     COMPILED_X_PROGRAM=1
3383                 ],
3384                 [
3385                     AC_MSG_RESULT(no)
3386                     AC_MSG_ERROR(please set CPPFLAGS to contain the location of Xm/Xm.h)
3387                 ]
3388             )
3389
3390             CXXFLAGS=$save_CXXFLAGS
3391         fi
3392
3393
3394         AC_MSG_CHECKING(for Motif/Lesstif library)
3395         WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
3396
3397         if test "x$ac_find_libraries" != "x" ; then
3398             AC_MSG_RESULT(found in $ac_find_libraries)
3399
3400             WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
3401             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
3402         else
3403             dnl it might happen that we found headers in one of the standard
3404             dnl paths but the libs are elsewhere but still in default (linker)
3405             dnl path -- try to compile a test program to check for this
3406             save_CXXFLAGS=$CXXFLAGS
3407             CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3408             save_LIBS="$LIBS"
3409             LIBS="$GUI_TK_LIBRARY -lXm -lXmu -lXext -lX11"
3410
3411             AC_TRY_LINK(
3412                 [
3413                     #include <Xm/Xm.h>
3414                 ],
3415                 [
3416                     int version;
3417                     version = xmUseVersion;
3418                 ],
3419                 [
3420                     AC_MSG_RESULT(found in default search path)
3421                     COMPILED_X_PROGRAM=1
3422                 ],
3423                 [
3424                     AC_MSG_RESULT(no)
3425                     AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
3426                 ]
3427             )
3428
3429             CXXFLAGS=$save_CXXFLAGS
3430             LIBS="$save_LIBS"
3431         fi
3432
3433         AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
3434         libp_link=""
3435         libsm_ice_link=""
3436         libs_found=0
3437         for libp in "" " -lXp"; do
3438             if test "$libs_found" = "0"; then
3439                 for libsm_ice in "" " -lSM -lICE"; do
3440                     if test "$libs_found" = "0"; then
3441                         save_LIBS="$LIBS"
3442                         LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
3443                         save_CXXFLAGS=$CXXFLAGS
3444                         CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3445
3446                         AC_TRY_LINK(
3447                             [
3448                                 #include <Xm/Xm.h>
3449                                 #include <Xm/List.h>
3450                             ],
3451                             [
3452                                 XmString string = NULL;
3453                                 Widget w = NULL;
3454                                 int position = 0;
3455                                 XmListAddItem(w, string, position);
3456                             ],
3457                             [
3458                                 libp_link="$libp"
3459                                 libsm_ice_link="$libsm_ice"
3460                                 AC_MSG_RESULT(
3461                                     [need${libp_link}${libsm_ice_link}])
3462                                 libs_found=1
3463                             ], []
3464                         )
3465
3466                         LIBS="$save_LIBS"
3467                         CXXFLAGS=$save_CXXFLAGS
3468                     fi
3469                 done
3470             fi
3471         done
3472
3473         if test "$libs_found" = "0"; then
3474             AC_MSG_RESULT([can't find the right libraries])
3475             AC_MSG_ERROR([can't link a simple motif program])
3476         fi
3477
3478         dnl this seems to be needed under IRIX and shouldn't do any harm
3479         dnl elsewhere
3480         AC_CHECK_LIB(Sgm, [SgCreateList], [libsgm_link=" -lSgm"])
3481
3482         save_CXXFLAGS=$CXXFLAGS
3483         CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3484
3485         AC_CACHE_CHECK([for Motif 2],
3486             wx_cv_lib_motif2,
3487             AC_TRY_COMPILE([
3488                             #include <Xm/Xm.h>
3489                            ],
3490                            [
3491                             #if XmVersion < 2000
3492                             Not Motif 2
3493                             #endif
3494                            ],
3495                            wx_cv_lib_motif2="yes",
3496                            wx_cv_lib_motif2="no"))
3497         if test "$wx_cv_lib_motif2" = "yes"; then
3498             AC_DEFINE(__WXMOTIF20__,1)
3499         else
3500             AC_DEFINE(__WXMOTIF20__,0)
3501         fi
3502
3503         AC_CACHE_CHECK([whether Motif is Lesstif],
3504             wx_cv_lib_lesstif,
3505             AC_TRY_COMPILE([
3506                             #include <Xm/Xm.h>
3507                            ],
3508                            [
3509                             #if !defined(LesstifVersion) || LesstifVersion <= 0
3510                             Not Lesstif
3511                             #endif
3512                            ],
3513                            wx_cv_lib_lesstif="yes",
3514                            wx_cv_lib_lesstif="no")
3515         )
3516         if test "$wx_cv_lib_lesstif" = "yes"; then
3517             AC_DEFINE(__WXLESSTIF__,1)
3518         else
3519             AC_DEFINE(__WXLESSTIF__,0)
3520         fi
3521
3522         CXXFLAGS=$save_CXXFLAGS
3523
3524         GUI_TK_LIBRARY="$GUI_TK_LIBRARY${libsgm_link} -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
3525         TOOLKIT=MOTIF
3526         GUIDIST=MOTIF_DIST
3527     fi
3528
3529     dnl more tests common to X11 and Motif:
3530     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
3531         dnl test for external libxpm if we're configured to use it
3532         if test "$wxUSE_LIBXPM" = "sys"; then
3533             AC_MSG_CHECKING(for Xpm library)
3534             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
3535             if test "$ac_find_libraries" != "" ; then
3536                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3537                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
3538                 AC_MSG_RESULT(found in $ac_find_libraries)
3539
3540                 AC_CACHE_CHECK([for X11/xpm.h],
3541                     wx_cv_x11_xpm_h,
3542                     [
3543                         save_CXXFLAGS=$CXXFLAGS
3544                         CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3545
3546                         AC_TRY_COMPILE(
3547                             [
3548                                 #include <X11/xpm.h>
3549                             ],
3550                             [
3551                                 int version;
3552                                 version = XpmLibraryVersion();
3553                             ],
3554                             wx_cv_x11_xpm_h=yes,
3555                             wx_cv_x11_xpm_h=no
3556                         )
3557
3558                         CXXFLAGS=$save_CXXFLAGS
3559                     ]
3560                 )
3561
3562                 if test $wx_cv_x11_xpm_h = "yes"; then
3563                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
3564                     AC_DEFINE(wxHAVE_LIB_XPM)
3565                 else
3566                     AC_MSG_WARN([built-in less efficient XPM decoder will be used])
3567                 fi
3568             fi
3569
3570         fi
3571
3572         dnl XShapeQueryExtension checks: first the library, then prototype
3573         AC_CHECK_LIB([Xext], [XShapeQueryExtension],
3574                      [
3575                       GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
3576                       wxHAVE_XEXT_LIB=1
3577                      ],
3578                      [], [$GUI_TK_LIBRARY -lX11])
3579
3580         if test "$wxHAVE_XEXT_LIB" = 1; then
3581             save_CXXFLAGS="$CXXFLAGS"
3582             CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3583
3584             AC_MSG_CHECKING([for X11/extensions/shape.h])
3585             AC_TRY_COMPILE([
3586                             #include <X11/Xlib.h>
3587                             #include <X11/extensions/shape.h>
3588                            ],
3589                            [
3590                             int dummy1, dummy2;
3591                             XShapeQueryExtension((Display*)NULL,
3592                                                  (int*)NULL, (int*)NULL);
3593                            ],
3594                            [
3595                             AC_DEFINE(HAVE_XSHAPE)
3596                             AC_MSG_RESULT([found])
3597                            ],
3598                            [
3599                             AC_MSG_RESULT([not found])
3600                            ])
3601             CXXFLAGS="$save_CXXFLAGS"
3602
3603         fi
3604     fi
3605
3606     if test "$wxUSE_MAC" = 1; then
3607         AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
3608         if test "$GCC" = yes; then
3609             AC_MSG_RESULT([gcc])
3610             CPPFLAGS_PASCAL="-fpascal-strings"
3611         elif test "`echo $CXX | sed -e 's@.*/@@'`" = "xlC"; then
3612             AC_MSG_RESULT([xlc])
3613             CPPFLAGS_PASCAL="-qmacpstr"
3614         else
3615             AC_MSG_RESULT([none])
3616         fi
3617
3618         if test "x$wxUSE_UNIX" = "xyes"; then
3619             CPPFLAGS="$CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -I/Developer/Headers/FlatCarbon $CPPFLAGS"
3620         else
3621             dnl platform.h needs TARGET_CARBON before setup.h
3622             CPPFLAGS="$CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -DTARGET_CARBON $CPPFLAGS"
3623         fi
3624
3625         TOOLKIT=MAC
3626         dnl we can't call this MAC_DIST or autoconf thinks its a macro
3627         GUIDIST=MACX_DIST
3628         dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
3629         dnl are different, so they need different names:
3630         WXBASEPORT="_carbon"
3631     fi
3632
3633     if test "$wxUSE_COCOA" = 1; then
3634         TOOLKIT=COCOA
3635         GUIDIST=COCOA_DIST
3636     fi
3637
3638     if test "$wxUSE_PM" = 1; then
3639         TOOLKIT=PM
3640         GUIDIST=PM_DIST
3641         AC_CACHE_CHECK([for type SPBCDATA],
3642             wx_cv_spbcdata,
3643             [
3644                 AC_TRY_COMPILE(
3645                     [
3646                         #define INCL_PM
3647                         #include <os2.h>
3648                     ],
3649                     [
3650                         SPBCDATA test;
3651                     ],
3652                     wx_cv_spbcdata=yes,
3653                     wx_cv_spbcdata=no
3654                 )
3655             ]
3656         )
3657
3658         if test $wx_cv_spbcdata = "yes"; then
3659             AC_DEFINE(HAVE_SPBCDATA)
3660         fi
3661     fi
3662
3663     dnl the name of the directory where the files for this toolkit live
3664     if test "$TOOLKIT" = "PM" ; then
3665         TOOLKIT_DIR="os2"
3666     else
3667         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
3668     fi
3669
3670     if test "$wxUSE_UNIVERSAL" = "yes"; then
3671         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
3672         WIDGET_SET=univ
3673     fi
3674
3675     dnl distribute samples/demos/utils with GUI versions
3676     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
3677     DISTDIR="wx\$(TOOLKIT)"
3678 else
3679     USE_GUI=0
3680
3681     dnl this doesn't quite work right for wxBase, but the places
3682     dnl where it is wrong aren't fatal (yet) though.
3683     TOOLKIT_DIR="base"
3684
3685     dnl the sources, their dependenices and the headers
3686     if test "$USE_WIN32" = 1 ; then
3687         dnl yes, the toolkit for wxBase on win32 is actually MSW
3688         dnl wxBase on unix does not need a 'TOOLKIT' defined.
3689         TOOLKIT="MSW"
3690     fi
3691
3692     dnl distribute only wxBase sources/headers
3693     GUIDIST="BASE_DIST"
3694     DISTDIR="wxBase"
3695 fi
3696
3697 dnl ---------------------------------------------------------------------------
3698 dnl Optional libraries included when system library is not used
3699 dnl ---------------------------------------------------------------------------
3700
3701 dnl do this after test for X11 above so that we have a chance of finding Xlib.h
3702 if test "$wxUSE_GUI" = "yes"; then
3703     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_PM" != 1; then
3704         dnl defines HAVE_X11_XKBLIB_H
3705         AC_CHECK_HEADERS(X11/Xlib.h)
3706         AC_CHECK_HEADERS([X11/XKBlib.h], [], [],
3707                          [
3708                           #if HAVE_X11_XLIB_H
3709                             #include <X11/Xlib.h>
3710                           #endif
3711                          ])
3712     fi
3713 fi
3714
3715
3716 dnl ----------------------------------------------------------------
3717 dnl iODBC support
3718 dnl ----------------------------------------------------------------
3719
3720 IODBC_C_SRC=""
3721
3722
3723 dnl ODBC is handled separately for MSW
3724 if test "$TOOLKIT" != "MSW" ; then
3725
3726     if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
3727         dnl This is not ideal we really ough to use the unixodbc-config
3728         dnl  or iodbc-config if they exist.
3729
3730         AC_CHECK_HEADER([sql.h], [found_sql_h=1])
3731         if test "x$found_sql_h" = "x1" ; then
3732             AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
3733             [
3734                 AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
3735                 [
3736                     AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
3737                 ])
3738             ])
3739         fi
3740         if test "x$ODBC_LINK" = "x" ; then
3741             if test "$wxUSE_ODBC" = "sys" ; then
3742                 AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
3743             else
3744                 AC_MSG_WARN([system ODBC library not found, will use built-in instead])
3745                 wxUSE_ODBC=builtin
3746             fi
3747         else
3748             dnl we are using the system library
3749             wxUSE_ODBC=sys
3750         fi
3751     fi
3752
3753     if test "$wxUSE_ODBC" = "builtin" ; then
3754         AC_DEFINE(wxUSE_BUILTIN_IODBC)
3755     fi
3756 fi
3757
3758 if test "$wxUSE_ODBC" != "no" ; then
3759     AC_DEFINE(wxUSE_ODBC)
3760     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3761
3762     dnl is this still necessary?
3763     WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_IODBC_"
3764 fi
3765
3766 dnl ---------------------------------------------------------------------------
3767 dnl wxDisplay Sanity checks
3768 dnl ---------------------------------------------------------------------------
3769
3770 if test "$wxUSE_DISPLAY" = "yes"; then
3771 dnl ---------------------------------------------------------------------------
3772 dnl Xinerama (for unix ) - Brian Victor
3773 dnl ---------------------------------------------------------------------------
3774     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
3775         AC_MSG_CHECKING([for Xinerama])
3776         WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
3777         if test "$ac_find_libraries" != "" ; then
3778             WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3779             if test "$ac_path_to_link" != " -L/usr/lib" ; then
3780                 LDFLAGS="$LDFLAGS $ac_path_to_link"
3781             fi
3782             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
3783             AC_MSG_RESULT([yes])
3784
3785             AC_MSG_CHECKING([for Xxf86vm extension])
3786             WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
3787             if test "$ac_find_libraries" != "" ; then
3788                 AC_MSG_RESULT([yes])
3789                 AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
3790                                  [
3791                                   GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
3792                                  ],
3793                                  [],
3794                                  [
3795                                       #if HAVE_X11_XLIB_H
3796                                         #include <X11/Xlib.h>
3797                                       #endif
3798                                  ])
3799             else
3800                 AC_MSG_RESULT([no])
3801             fi
3802
3803         else
3804             AC_MSG_RESULT([no])
3805             AC_MSG_WARN([Xinerama not found; disabling wxDisplay])
3806             wxUSE_DISPLAY="no"
3807         fi
3808     elif test "$wxUSE_MSW" = 1; then
3809 dnl ---------------------------------------------------------------------------
3810 dnl DirectDraw for MSW - optionally used by WxDisplay.
3811 dnl ---------------------------------------------------------------------------
3812         AC_CHECK_HEADERS([ddraw.h], [], [], [#include <windows.h>])
3813     fi
3814 fi
3815
3816 dnl ---------------------------------------------------------------------------
3817 dnl X11 session management
3818 dnl ---------------------------------------------------------------------------
3819 if test "$wxUSE_DETECT_SM" = "yes"; then
3820     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
3821         AC_MSG_CHECKING([for -lSM - X11 session management])
3822         WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],SM)
3823         if test "$ac_find_libraries" != "" ; then
3824             WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3825             if test "$ac_path_to_link" != " -L/usr/lib" ; then
3826                 LDFLAGS="$LDFLAGS $ac_path_to_link"
3827             fi
3828             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lSM"
3829             AC_MSG_RESULT([yes])
3830         else
3831             AC_MSG_RESULT([no])
3832             AC_MSG_WARN([libSM not found; disabling session management detection])
3833             wxUSE_DETECT_SM="no"
3834         fi
3835     else
3836         wxUSE_DETECT_SM="no"
3837     fi
3838 fi
3839
3840
3841 dnl ---------------------------------------------------------------------------
3842 dnl OpenGL libraries
3843 dnl ---------------------------------------------------------------------------
3844
3845 USE_OPENGL=0
3846 if test "$wxUSE_OPENGL" = "yes"; then
3847     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
3848         OPENGL_LIBS="-framework OpenGL -framework AGL"
3849     elif test "$wxUSE_MSW" = 1; then
3850         OPENGL_LIBS="-lopengl32 -lglu32"
3851     else
3852         dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
3853         dnl GL/gl.h on Mac OS X where it is located in
3854         dnl /usr/X11R6/include/GL/gl.h:
3855
3856         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
3857         if test "$ac_find_includes" != "" ; then
3858             AC_MSG_RESULT(found in $ac_find_includes)
3859             WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
3860             CPPFLAGS="$ac_path_to_include $CPPFLAGS"
3861         fi
3862
3863         AC_CHECK_HEADER(GL/gl.h,
3864             [
3865                 found_gl=0
3866
3867                 AC_MSG_CHECKING([for -lGL])
3868                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
3869                 if test "$ac_find_libraries" != "" ; then
3870                     AC_MSG_RESULT([yes])
3871
3872                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3873                     if test "$ac_path_to_link" != " -L/usr/lib" ; then
3874                         LDFLAGS_GL="$ac_path_to_link"
3875                     fi
3876
3877                     dnl don't suppose that libGL and libGLU are always in the
3878                     dnl same directory -- this is not true for some common
3879                     dnl distributions
3880                     AC_MSG_CHECKING([for -lGLU])
3881                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
3882                     if test "$ac_find_libraries" != "" ; then
3883                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3884                         if test "$ac_path_to_link" != " -L/usr/lib" -a \
3885                                     "$ac_path_to_link" != "$LDFLAGS_GL"; then
3886                             LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
3887                         fi
3888
3889                         found_gl=1
3890                         OPENGL_LIBS="-lGL -lGLU"
3891                         AC_MSG_RESULT([yes])
3892                     else
3893                         AC_MSG_RESULT([no])
3894                     fi
3895                 else
3896                     AC_MSG_RESULT([no])
3897                 fi
3898
3899                 if test "$found_gl" != 1; then
3900                     AC_MSG_CHECKING([for -lMesaGL])
3901                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
3902                     if test "$ac_find_libraries" != "" ; then
3903                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3904                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
3905                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
3906                         AC_MSG_RESULT([yes])
3907                     else
3908                         AC_MSG_RESULT([no])
3909                     fi
3910                 fi
3911             ])
3912
3913         if test "x$OPENGL_LIBS" = "x"; then
3914             dnl it should be an error and not a warning because OpenGL is not on
3915             dnl by default and so if it had been explicitly requested, we
3916             dnl shouldn't just fall back to compiling the library without it
3917             AC_MSG_ERROR(OpenGL libraries not available)
3918         fi
3919     fi
3920
3921     if test "$wxUSE_OPENGL" = "yes"; then
3922         USE_OPENGL=1
3923         AC_DEFINE(wxUSE_OPENGL)
3924         AC_DEFINE(wxUSE_GLCANVAS)
3925         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
3926     fi
3927 fi
3928
3929
3930 dnl the symbol which allows conditional compilation for the given toolkit
3931 if test -n "$TOOLKIT" ; then
3932     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
3933 fi
3934
3935
3936 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
3937
3938 if test "$wxUSE_SHARED" = "yes"; then
3939     case "${host}" in
3940       *-pc-msdosdjgpp )
3941         dnl only static for now
3942         wxUSE_SHARED=no
3943         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
3944       ;;
3945     esac
3946 fi
3947
3948 if test "$wxUSE_SHARED" = "yes"; then
3949
3950     dnl use versioned symbols if available on the platform
3951     WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
3952
3953     case "${host}" in
3954       *-*-linux* | *-*-gnu* )
3955         SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3956         WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3957         ;;
3958
3959       *-*-solaris2* )
3960         if test "$GCC" = yes ; then
3961             dnl newer versions of gcc need -isystem to compile X headers on
3962             dnl Solaris (which use old style C syntax)
3963             CPPFLAGS="-isystem /usr/openwin/include $CPPFLAGS"
3964
3965             dnl gcc may use Sun's ld, in which case -rpath gives a confusing
3966             dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
3967             saveLdflags="$LDFLAGS"
3968             LDFLAGS="$saveLdflags -Wl,-rpath,/"
3969             AC_MSG_CHECKING([if the linker accepts -rpath])
3970             AC_TRY_LINK(
3971                 [],[],
3972                 [
3973                     AC_MSG_RESULT([yes])
3974                     SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3975                     WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3976                 ],[
3977                     AC_MSG_RESULT([no])
3978                     AC_MSG_CHECKING([if the linker accepts -R])
3979                     LDFLAGS="$saveLdflags -Wl,-R,/"
3980                     AC_TRY_LINK(
3981                         [],[],
3982                         [
3983                             AC_MSG_RESULT([yes])
3984                             SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"
3985                             WXCONFIG_RPATH="-Wl,-R,\$libdir"
3986                         ],[
3987                             AC_MSG_RESULT([no])
3988                         ])
3989                 ])
3990             LDFLAGS="$saveLdflags"
3991         else
3992             SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
3993             WXCONFIG_RPATH="-R\$libdir"
3994         fi
3995       ;;
3996
3997       *-*-darwin* )
3998         install_name_tool=`which install_name_tool`
3999         if test "$install_name_tool" -a -x "$install_name_tool"; then
4000             SAMPLES_RPATH_POSTLINK="\$(top_builddir)change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
4001             cat <<EOF >change-install-names
4002 #!/bin/sh
4003 libnames=\`cd \${1} ; ls -1 | grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
4004 inst_cmd="install_name_tool "
4005 for i in \${libnames} ; do
4006     inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
4007 done
4008 \${inst_cmd} \${3}
4009 EOF
4010             chmod +x change-install-names
4011         fi
4012       ;;
4013
4014       *-*-cygwin* | *-*-mingw32* )
4015         dnl this one shouldn't be used for the library build so put it in a
4016         dnl separate variable from WXCONFIG_CPPFLAGS
4017         WXCONFIG_ONLY_CPPFLAGS="$WXCONFIG_ONLY_CPPFLAGS -DWXUSINGDLL"
4018         ;;
4019
4020       *-*-hpux* )
4021         SAMPLES_RPATH_FLAG="-Wl,+b,\$(top_builddir)lib"
4022         WXCONFIG_RPATH="-Wl,+b,\$libdir"
4023         ;;
4024
4025     esac
4026
4027     if test $wxUSE_RPATH = "no"; then
4028         SAMPLES_RPATH_FLAG=''
4029         SAMPLES_RPATH_POSTLINK=''
4030         WXCONFIG_RPATH=''
4031     fi
4032
4033     SHARED=1
4034
4035 else
4036
4037     config_linkage_component="-static"
4038     SHARED=0
4039
4040 fi
4041
4042
4043 UNICODE=0
4044 lib_unicode_suffix=
4045 WX_CHARTYPE="ansi"
4046 if test "$wxUSE_UNICODE" = "yes"; then
4047     lib_unicode_suffix=u
4048     WX_CHARTYPE="unicode"
4049     UNICODE=1
4050 fi
4051
4052 lib_debug_suffix=
4053 WX_DEBUGTYPE="release"
4054 DEBUG_FLAG=0
4055 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
4056     lib_debug_suffix=d
4057     WX_DEBUGTYPE="debug"
4058     DEBUG_FLAG=1
4059 fi
4060
4061 WX_FLAVOUR=${WX_FLAVOUR:+-$WX_FLAVOUR}
4062 WX_LIB_FLAVOUR=`echo $WX_FLAVOUR | tr '-' '_'`
4063
4064 DEBUG_INFO=0
4065 if test "$wxUSE_DEBUG_INFO" = "yes"; then
4066     DEBUG_INFO=1
4067 fi
4068
4069 WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
4070
4071 TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}"
4072
4073 TOOLCHAIN_FULLNAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}-${WX_CHARTYPE}-${WX_DEBUGTYPE}${config_linkage_component}-${WX_RELEASE}${WX_FLAVOUR}"
4074
4075 if test "$cross_compiling" = "yes"; then
4076     HOST_SUFFIX="-$host_alias"
4077     TOOLCHAIN_NAME="$TOOLCHAIN_NAME$HOST_SUFFIX"
4078     TOOLCHAIN_FULLNAME="${host_alias}-$TOOLCHAIN_FULLNAME"
4079 fi
4080
4081 dnl library link name
4082 dnl These just save us from exporting lib_{unicode,debug,flavour}_suffix.
4083 dnl If we ever need to do that, we won't need to keep these.
4084 WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
4085 if test "${TOOLKIT_DIR}" = "os2"; then
4086     WX_LIBRARY_BASENAME_GUI="wx_pm${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
4087 else
4088     WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
4089 fi
4090
4091
4092
4093 if test "$wxUSE_COCOA" = 1; then
4094     AC_LANG_SAVE
4095     AC_WX_LANG_OBJECTIVEC
4096 dnl Recent AppKit/NSEvent.h include parts of IOKit which eventually
4097 dnl gets IOKit/graphics/IOGraphicsTypes.h included which typedefs
4098 dnl Point but only if MacTypes.h was not included first.  Of course,
4099 dnl if MacTypes.h is included later then you're screwed when it
4100 dnl tries to typedef Point.  Defining __Point__ will cause IOGraphicsTypes.h
4101 dnl to not typedef Point and thus fix the problem.
4102     AC_MSG_CHECKING([if AppKit/NSEvent.h conflicts with CoreFoundation])
4103     AC_TRY_COMPILE([#include <AppKit/NSEvent.h>
4104 #include <CoreFoundation/CoreFoundation.h>
4105         ],[],
4106         [AC_MSG_RESULT([no])],
4107         [AC_MSG_RESULT([yes])
4108         AC_MSG_CHECKING([if defining __Point__ will fix it])
4109         AC_TRY_COMPILE([#define __Point__ 1
4110 #include <AppKit/NSEvent.h>
4111 #include <CoreFoundation/CoreFoundation.h>
4112             ],[],
4113             [AC_MSG_RESULT([yes])
4114             AC_DEFINE(__Point__)
4115             ],
4116             [AC_MSG_FAILURE([no])]
4117         )]
4118     )
4119     AC_LANG_RESTORE
4120 fi
4121
4122 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
4123     dnl base name of the resource file for wxMac must be the same
4124     dnl as library installation base name (-install_name)
4125     WX_RESOURCES_MACOSX_ASCII="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.r"
4126     WX_RESOURCES_MACOSX_DATA="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.rsrc"
4127
4128     dnl add the resources target for wxMac
4129     LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
4130
4131     AC_CHECK_PROG(REZ, Rez, Rez, /Developer/Tools/Rez)
4132     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
4133     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
4134
4135     MACSETFILE="\$(SETFILE)"
4136
4137     dnl resources are bundled both with shared library and applications
4138     dnl since the carb resource *must* be included in the application
4139     if test "$wxUSE_MAC" = 1; then
4140         POSTLINK_COMMAND="\$(REZ) -d __DARWIN__ -t APPL Carbon.r -o"
4141         RESCOMP="$REZ"
4142         WXCONFIG_RESFLAGS="-d __DARWIN__ -t APPL Carbon.r -o"
4143     else
4144         POSTLINK_COMMAND="echo -n | \$(REZ) -d __DARWIN__ -t APPL ${LIBWXMACRES}"
4145         RESCOMP="echo -n \| $REZ"
4146         WXCONFIG_RESFLAGS="-d __DARWIN__ -t APPL \$libdir/$WX_RESOURCES_MACOSX_ASCII"
4147     fi
4148
4149 else
4150     dnl default value is to (silently) do nothing in the makefile
4151     MACSETFILE="@true"
4152
4153     if test "$wxUSE_PM" = 1; then
4154         RESCOMP="emxbind"
4155         WXCONFIG_RESFLAGS="-ep"
4156
4157         dnl Is this one really used anywhere for pm?
4158         POSTLINK_COMMAND="$RESCOMP $WXCONFIG_RESFLAGS"
4159     else
4160         POSTLINK_COMMAND="@true"
4161     fi
4162
4163 fi
4164
4165
4166 dnl ---------------------------------------------------------------------------
4167 dnl Checks for typedefs
4168 dnl ---------------------------------------------------------------------------
4169
4170 dnl   defines mode_t if not already defined
4171 AC_TYPE_MODE_T
4172 dnl   defines off_t if not already defined
4173 AC_TYPE_OFF_T
4174 dnl   defines pid_t if not already defined
4175 AC_TYPE_PID_T
4176 dnl   defines size_t if not already defined
4177 AC_TYPE_SIZE_T
4178 dnl   defines uid_t and gid_t if not already defined
4179 AC_TYPE_UID_T
4180
4181 dnl sets HAVE_SSIZE_T if ssize_t is defined
4182 AC_CHECK_TYPES(ssize_t)
4183
4184 dnl check what exactly size_t is on this machine - this is necessary to avoid
4185 dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
4186 AC_CACHE_CHECK([if size_t is unsigned int],
4187     wx_cv_size_t_is_uint,
4188     [
4189     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
4190     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
4191     dnl methods in a local class (i.e. class inside a function) declaration
4192     dnl without any objections!!
4193     dnl
4194     dnl hence the hack below: we must have Foo at global scope!
4195     AC_TRY_COMPILE([#include <stddef.h>],
4196         [
4197             return 0; }
4198
4199             struct Foo { void foo(size_t); void foo(unsigned int); };
4200
4201             int bar() {
4202         ],
4203         wx_cv_size_t_is_uint=no,
4204         wx_cv_size_t_is_uint=yes
4205     )
4206     ]
4207 )
4208
4209 if test "$wx_cv_size_t_is_uint" = "yes"; then
4210     AC_DEFINE(wxSIZE_T_IS_UINT)
4211 else
4212     AC_CACHE_CHECK([if size_t is unsigned long],
4213         wx_cv_size_t_is_ulong,
4214         AC_TRY_COMPILE([#include <stddef.h>],
4215             [
4216                 return 0; }
4217
4218                 struct Foo { void foo(size_t); void foo(unsigned long); };
4219
4220                 int bar() {
4221             ],
4222             wx_cv_size_t_is_ulong=no,
4223             wx_cv_size_t_is_ulong=yes
4224         )
4225     )
4226
4227     if test "$wx_cv_size_t_is_ulong" = "yes"; then
4228         AC_DEFINE(wxSIZE_T_IS_ULONG)
4229     fi
4230 fi
4231
4232 dnl ---------------------------------------------------------------------------
4233 dnl Checks for structures
4234 dnl ---------------------------------------------------------------------------
4235
4236 dnl does passwd struct has the pw_gecos field?
4237 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
4238     [
4239         AC_TRY_COMPILE([#include <pwd.h>],
4240              [
4241                 char *p;
4242                 struct passwd *pw;
4243                 p = pw->pw_gecos;
4244              ],
4245              [
4246                 wx_cv_struct_pw_gecos=yes
4247              ],
4248              [
4249                 wx_cv_struct_pw_gecos=no
4250              ]
4251         )
4252     ]
4253 )
4254
4255 if test "$wx_cv_struct_pw_gecos" = "yes"; then
4256     AC_DEFINE(HAVE_PW_GECOS)
4257 fi
4258
4259 dnl ---------------------------------------------------------------------------
4260 dnl Check for functions
4261 dnl ---------------------------------------------------------------------------
4262
4263 dnl don't check for wchar_t functions if we haven't got wchar_t itself
4264 if test "$wxUSE_WCHAR_T" = "yes"; then
4265     AC_DEFINE(wxUSE_WCHAR_T)
4266
4267     dnl check for wcslen in all possible places
4268     WCSLEN_FOUND=0
4269     WCHAR_LINK=
4270     AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
4271
4272     if test "$WCSLEN_FOUND" = 0; then
4273         if test "$TOOLKIT" = "MSW"; then
4274             AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
4275         else
4276             AC_CHECK_LIB(w, wcslen, [
4277                             WCHAR_LINK=" -lw"
4278                             WCSLEN_FOUND=1
4279                         ])
4280         fi
4281     fi
4282
4283     if test "$WCSLEN_FOUND" = 1; then
4284         AC_DEFINE(HAVE_WCSLEN)
4285     fi
4286
4287     dnl On HP-UX aCC need this define to find mbstrtowcs() &c
4288     dnl Can't be used for g++ since the mbstate_t in wchar.h can conflict
4289     dnl with g++'s in <cwchar> (unless -D_INCLUDE__STDC_A1_SOURCE is in the
4290     dnl flags when g++ is configured, it will declare it's own).
4291     if test "$USE_HPUX" = 1 -a "$GCC" != "yes"; then
4292         CPPFLAGS="-D_INCLUDE__STDC_A1_SOURCE $CPPFLAGS"
4293     fi
4294
4295     dnl Try to use wcsrtombs instead of wcstombs which is buggy in old GNU
4296     dnl libc versions if possible. AC_CHECK_FUNCS only checks it's in the
4297     dnl library, not the header, so do a header check for mbstate_t first.
4298     AC_CHECK_TYPES([mbstate_t],
4299                    [AC_CHECK_FUNCS(wcsrtombs)],
4300                    [],
4301                    [#include <wchar.h>])
4302 else
4303     AC_MSG_WARN([Wide character support is unavailable])
4304 fi
4305
4306 dnl check for vsnprintf() -- a safe version of vsprintf())
4307 dnl
4308 dnl the trouble here is that on some systems (e.g HP-UX 10) this function is
4309 dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
4310 dnl stupidly, provides a dummy function declaration inside its extension)
4311 dnl succeeds, even with C++ compiler, but the compilation of wxWidgets fails
4312 dnl
4313 dnl so we first check if the function is in the library
4314 AC_CHECK_FUNCS(snprintf vsnprintf)
4315
4316 if test "$ac_cv_func_vsnprintf" = "yes"; then
4317     dnl yes it is -- now check if it is in the headers
4318     AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
4319         [
4320             dnl our troubles are not over: HP-UX 11 prototypes vsnprintf() as
4321             dnl taking "char *" and not "const char *" while Metrowerks does
4322             dnl provide a correct vsnprintf declaration but in C++ mode it's
4323             dnl always in std namespace and so we have to bring it in scope
4324             AC_TRY_COMPILE(
4325                 [
4326                     #include <stdio.h>
4327                     #include <stdarg.h>
4328                     #ifdef __MSL__
4329                     #if __MSL__ >= 0x6000
4330                     namespace std {}
4331                     using namespace std;
4332                     #endif
4333                     #endif
4334                 ],
4335                 [
4336                     char *buf;
4337                     va_list ap;
4338                     vsnprintf(buf, 10u, "%s", ap);
4339                 ],
4340                 wx_cv_func_vsnprintf_decl=yes,
4341                 wx_cv_func_vsnprintf_decl=no
4342             )
4343         ]
4344     )
4345
4346     if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
4347         AC_DEFINE(HAVE_VSNPRINTF_DECL)
4348
4349         dnl we know there is a vsnprintf declaration, but some old headers
4350         dnl may have one taking a "char *" format instead of "const char *"
4351         AC_CACHE_CHECK([if vsnprintf declaration is broken], wx_cv_func_broken_vsnprintf_decl,
4352             [
4353                 AC_TRY_COMPILE(
4354                     [
4355                         #include <stdio.h>
4356                         #include <stdarg.h>
4357                         #ifdef __MSL__
4358                         #if __MSL__ >= 0x6000
4359                         namespace std {}
4360                         using namespace std;
4361                         #endif
4362                         #endif
4363                     ],
4364                     [
4365                         char *buf;
4366                         va_list ap;
4367                         const char *fmt = "%s";
4368                         vsnprintf(buf, 10u, fmt, ap);
4369                     ],
4370                     wx_cv_func_broken_vsnprintf_decl=no,
4371                     wx_cv_func_broken_vsnprintf_decl=yes
4372                 )
4373             ]
4374         )
4375
4376         if test "$wx_cv_func_broken_vsnprintf_decl" = "yes"; then
4377             AC_DEFINE(HAVE_BROKEN_VSNPRINTF_DECL)
4378         fi
4379     fi
4380 fi
4381
4382 dnl the same as above but for snprintf() now: it's not present in at least AIX
4383 dnl 4.2 headers
4384 if test "$ac_cv_func_snprintf" = "yes"; then
4385     AC_CACHE_CHECK([for snprintf declaration], wx_cv_func_snprintf_decl,
4386         [
4387             AC_TRY_COMPILE(
4388                 [
4389                     #include <stdio.h>
4390                     #include <stdarg.h>
4391                     #ifdef __MSL__
4392                     #if __MSL__ >= 0x6000
4393                     namespace std {}
4394                     using namespace std;
4395                     #endif
4396                     #endif
4397                 ],
4398                 [
4399                     char *buf;
4400                     snprintf(buf, 10u, "%s", "wx");
4401                 ],
4402                 wx_cv_func_snprintf_decl=yes,
4403                 wx_cv_func_snprintf_decl=no
4404             )
4405         ]
4406     )
4407
4408     if test "$wx_cv_func_snprintf_decl" = "yes"; then
4409         AC_DEFINE(HAVE_SNPRINTF_DECL)
4410
4411         dnl we know there is an snprintf declaration, but some old headers
4412         dnl may have one taking a "char *" format instead of "const char *"
4413         AC_CACHE_CHECK([if snprintf declaration is broken], wx_cv_func_broken_snprintf_decl,
4414             [
4415                 AC_TRY_COMPILE(
4416                     [
4417                         #include <stdio.h>
4418                         #include <stdarg.h>
4419                         #ifdef __MSL__
4420                         #if __MSL__ >= 0x6000
4421                         namespace std {}
4422                         using namespace std;
4423                         #endif
4424                         #endif
4425                     ],
4426                     [
4427                         char *buf;
4428                         const char *fmt = "%s";
4429                         snprintf(buf, 10u, fmt, "wx");
4430                     ],
4431                     wx_cv_func_broken_snprintf_decl=no,
4432                     wx_cv_func_broken_snprintf_decl=yes
4433                 )
4434             ]
4435         )
4436
4437         if test "$wx_cv_func_broken_snprintf_decl" = "yes"; then
4438             AC_DEFINE(HAVE_BROKEN_SNPRINTF_DECL)
4439         fi
4440     fi
4441
4442     if test "$wxUSE_PRINTF_POS_PARAMS" = "yes"; then
4443
4444         dnl check if snprintf() has support for positional arguments
4445         dnl NB: if snprintf() has positional support we can safely suppose that also
4446         dnl     other *printf() functions support them as they all belong to the same
4447         dnl     family and they all fallback to the same implementation
4448         AC_CACHE_CHECK([if snprintf supports positional arguments], wx_cv_func_snprintf_pos_params,
4449             [
4450                 AC_TRY_RUN(
4451                     [
4452                         #include <stdio.h>
4453
4454                         int main (void)
4455                         {
4456                             char buffer[128];
4457                             snprintf (buffer, 128, "%2\$d %3\$d %1\$d", 1, 2, 3);
4458                             if (strcmp ("2 3 1", buffer) == 0)
4459                                 exit (0);
4460                             exit (1);
4461                         }
4462                     ],
4463                     wx_cv_func_snprintf_pos_params=no,
4464                     wx_cv_func_snprintf_pos_params=yes,
4465                     dnl be pessimistic when cross-compiling
4466                     [
4467                         AC_MSG_WARN([Assuming Unix98 printf() is not available,
4468 define HAVE_UNIX98_PRINTF as 1 in setup.h if it is available.])
4469                         wx_cv_func_snprintf_pos_params=no
4470                     ]
4471                 )
4472             ]
4473         )
4474
4475         if test "$wx_cv_func_snprintf_pos_params" = "yes"; then
4476             AC_DEFINE(HAVE_UNIX98_PRINTF)
4477         fi
4478     fi
4479 fi
4480
4481 if test "$wxUSE_UNICODE" = yes; then
4482
4483     dnl our wxVsnprintf() implementation needs to use the system swprintf() in Unicode
4484     dnl builds so let's check if swprintf() is declared as C99 imposes:
4485     dnl     int swprintf(wchar_t *s, size_t n, const wchar_t *format, ...);
4486     dnl or rather as:
4487     dnl     int swprintf(wchar_t *s, const wchar_t *format, ...);
4488     AC_CHECK_FUNCS(swprintf)
4489
4490     if test "$ac_cv_func_swprintf" = "yes"; then
4491         AC_CACHE_CHECK([if swprintf declaration is broken], wx_cv_func_broken_swprintf_decl,
4492             [
4493                 AC_TRY_COMPILE(
4494                     [
4495                         #include <stdio.h>
4496                         #include <stdarg.h>
4497                         #include <wchar.h>
4498                     ],
4499                     [
4500                         wchar_t *buf;
4501                         const wchar_t *fmt = L"test";
4502                         swprintf(buf, 10u, fmt);
4503                     ],
4504                     wx_cv_func_broken_swprintf_decl=no,
4505                     wx_cv_func_broken_swprintf_decl=yes
4506                 )
4507             ]
4508         )
4509
4510         if test "$wx_cv_func_broken_swprintf_decl" = "yes"; then
4511             AC_DEFINE(HAVE_BROKEN_SWPRINTF_DECL)
4512         fi
4513     fi
4514
4515     dnl also look if we have wide char IO functions
4516     AC_CHECK_FUNCS(wputc wputchar putws fputws wprintf vswprintf)
4517
4518     dnl MinGW has a vswprintf with a different prototype, and
4519     dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
4520     dnl finds it even if it is not declared in some versions...
4521     AC_MSG_CHECKING([for _vsnwprintf])
4522     AC_TRY_COMPILE([#include <wchar.h>],
4523                    [&_vsnwprintf;],
4524                    [AC_MSG_RESULT([yes])
4525                     AC_DEFINE(HAVE__VSNWPRINTF)],
4526                    [AC_MSG_RESULT([no])]);
4527 fi
4528
4529 if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
4530     AC_CHECK_FUNCS(fnmatch)
4531 fi
4532
4533 if test "$wxUSE_FILE" = "yes"; then
4534     AC_CHECK_FUNCS(fsync)
4535 fi
4536
4537 AC_CHECK_FUNCS(round)
4538 if test "$ac_cv_func_round" = yes; then
4539     AC_CHECK_DECLS(round,,,[#include <math.h>])
4540 fi
4541
4542
4543 dnl the following tests are for Unix(like) systems only
4544 if test "$TOOLKIT" != "MSW"; then
4545
4546 dnl check for available version of iconv()
4547
4548 AM_ICONV
4549 LIBS="$LIBICONV $LIBS"
4550
4551 dnl check for POSIX signals if we need them
4552 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
4553     AC_CHECK_FUNCS(sigaction)
4554
4555     if test "$ac_cv_func_sigaction" = "no"; then
4556         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
4557         wxUSE_ON_FATAL_EXCEPTION=no
4558     fi
4559
4560     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
4561       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
4562       [
4563         AC_TRY_COMPILE([#include <signal.h>],
4564                      [
4565                         extern void testSigHandler(int);
4566
4567                         struct sigaction sa;
4568                         sa.sa_handler = testSigHandler;
4569                      ], [
4570                         wx_cv_type_sa_handler=int
4571                      ], [
4572                         wx_cv_type_sa_handler=void
4573                      ])
4574       ])
4575
4576       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
4577     fi
4578 fi
4579
4580 dnl backtrace() and backtrace_symbols() for wxStackWalker
4581 if test "$wxUSE_STACKWALKER" = "yes" -a "$wxUSE_UNIX" = "yes"; then
4582     AC_CACHE_CHECK([for backtrace() in <execinfo.h>], wx_cv_func_backtrace,
4583         [
4584             AC_TRY_COMPILE([#include <execinfo.h>],
4585                 [
4586                     void *trace[1];
4587                     char **messages;
4588
4589                     backtrace(trace, 1);
4590                     messages = backtrace_symbols(trace, 1);
4591                 ],
4592                 wx_cv_func_backtrace=yes,
4593                 wx_cv_func_backtrace=no
4594             )
4595         ]
4596     )
4597
4598
4599     if test "$wx_cv_func_backtrace" = "no"; then
4600         AC_MSG_WARN([backtrace() is not available, wxStackWalker will not be available])
4601         wxUSE_STACKWALKER=no
4602     else
4603         AC_CACHE_CHECK([for __cxa_demangle() in <cxxabi.h>], wx_cv_func_cxa_demangle,
4604             [
4605                 AC_TRY_LINK([#include <cxxabi.h>],
4606                     [
4607                         int rc;
4608                         __cxxabiv1::__cxa_demangle("foo", 0, 0, &rc);
4609                     ],
4610                     wx_cv_func_cxa_demangle=yes,
4611                     wx_cv_func_cxa_demangle=no
4612                 )
4613             ]
4614         )
4615
4616         if test "$wx_cv_func_cxa_demangle" = "yes"; then
4617             AC_DEFINE(HAVE_CXA_DEMANGLE)
4618         fi
4619     fi
4620 fi
4621
4622 if test "$wxUSE_STACKWALKER" = "yes" -a "$USE_WIN32" != "1" -a "$USE_UNIX" != "1"; then
4623     AC_MSG_WARN([wxStackWalker is only available on Win32 and UNIX... disabled])
4624     wxUSE_STACKWALKER=no
4625 fi
4626
4627
4628 dnl check for the function for temp files creation
4629 AC_CHECK_FUNCS(mkstemp mktemp, break)
4630
4631 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
4632 dnl Linux and *BSD and statvfs() under Solaris
4633 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
4634     AC_TRY_COMPILE(
4635         [
4636              #if defined(__BSD__)
4637              #include <sys/param.h>
4638              #include <sys/mount.h>
4639              #else
4640              #include <sys/vfs.h>
4641              #endif
4642         ],
4643         [
4644              long l;
4645              struct statfs fs;
4646              statfs("/", &fs);
4647              l = fs.f_bsize;
4648              l += fs.f_blocks;
4649              l += fs.f_bavail;
4650         ],
4651          wx_cv_func_statfs=yes,
4652          wx_cv_func_statfs=no
4653     )
4654 )
4655
4656 if test "$wx_cv_func_statfs" = "yes"; then
4657     dnl check whether we have its dcelaration too: some systems (AIX 4) lack it
4658     AC_CACHE_CHECK(for statfs declaration, wx_cv_func_statfs_decl,
4659         AC_TRY_COMPILE(
4660             [
4661                  #if defined(__BSD__)
4662                  #include <sys/param.h>
4663                  #include <sys/mount.h>
4664                  #else
4665                  #include <sys/vfs.h>
4666                  #endif
4667             ],
4668             [
4669                 struct statfs fs;
4670                 statfs("", &fs);
4671             ],
4672             wx_cv_func_statfs_decl=yes,
4673             wx_cv_func_statfs_decl=no
4674         )
4675     )
4676
4677     if test "$wx_cv_func_statfs_decl" = "yes"; then
4678         AC_DEFINE(HAVE_STATFS_DECL)
4679     fi
4680
4681     wx_cv_type_statvfs_t="struct statfs"
4682     AC_DEFINE(HAVE_STATFS)
4683 else
4684     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
4685         AC_TRY_COMPILE(
4686             [
4687                 #include <stddef.h>
4688                 #include <sys/statvfs.h>
4689             ],
4690             [
4691                 statvfs("/", NULL);
4692             ],
4693             wx_cv_func_statvfs=yes,
4694             wx_cv_func_statvfs=no
4695         )
4696     )
4697
4698     if test "$wx_cv_func_statvfs" = "yes"; then
4699         dnl we also have to check whether we should use statvfs_t (works under
4700         dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
4701         dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
4702         dnl mode both work fine)
4703         dnl
4704         dnl for this check C++ compiler has to be used as passing incompatible
4705         dnl pointers is just a warning and not an error in C
4706         AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
4707             AC_TRY_COMPILE(
4708                 [
4709                     #include <sys/statvfs.h>
4710                 ],
4711                 [
4712                     long l;
4713                     statvfs_t fs;
4714                     statvfs("/", &fs);
4715                     l = fs.f_bsize;
4716                     l += fs.f_blocks;
4717                     l += fs.f_bavail;
4718                 ],
4719                 wx_cv_type_statvfs_t=statvfs_t,
4720                 [
4721                     AC_TRY_COMPILE(
4722                         [
4723                             #include <sys/statvfs.h>
4724                         ],
4725                         [
4726                             long l;
4727                             struct statvfs fs;
4728                             statvfs("/", &fs);
4729                             l = fs.f_bsize;
4730                             l += fs.f_blocks;
4731                             l += fs.f_bavail;
4732                         ],
4733                         wx_cv_type_statvfs_t="struct statvfs",
4734                         wx_cv_type_statvfs_t="unknown"
4735                     )
4736                 ]
4737             )
4738         )
4739
4740         if test "$wx_cv_type_statvfs_t" != "unknown"; then
4741             AC_DEFINE(HAVE_STATVFS)
4742         fi
4743     else
4744         dnl set it for the test below
4745         wx_cv_type_statvfs_t="unknown"
4746     fi
4747 fi
4748
4749 if test "$wx_cv_type_statvfs_t" != "unknown"; then
4750     AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
4751 else
4752     AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
4753 fi
4754
4755 dnl check for fcntl() or at least flock() needed by Unix implementation of
4756 dnl wxSingleInstanceChecker
4757 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
4758     AC_CHECK_FUNCS(fcntl flock, break)
4759
4760     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
4761         AC_MSG_WARN(wxSingleInstanceChecker not available)
4762         wxUSE_SNGLINST_CHECKER=no
4763     fi
4764 fi
4765
4766 dnl check for timegm() used by datetime.cpp
4767 AC_CHECK_FUNCS(timegm)
4768
4769 dnl look for a function to modify the environment
4770 AC_CHECK_FUNCS(putenv setenv, break)
4771
4772 HAVE_SOME_SLEEP_FUNC=0
4773 if test "$USE_BEOS" = 1; then
4774     dnl BeOS has its own (wonder where did they get it from) sleep() function
4775     dnl in unistd.h
4776     AC_DEFINE(HAVE_SLEEP)
4777     HAVE_SOME_SLEEP_FUNC=1
4778 fi
4779
4780 if test "$USE_DARWIN" = 1; then
4781     dnl Mac OS X/Darwin has both nanosleep and usleep
4782     dnl but only usleep is defined in unistd.h
4783     AC_DEFINE(HAVE_USLEEP)
4784     HAVE_SOME_SLEEP_FUNC=1
4785 fi
4786
4787 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
4788     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
4789     POSIX4_LINK=
4790     AC_CHECK_FUNCS(nanosleep,
4791         AC_DEFINE(HAVE_NANOSLEEP),
4792         [
4793             AC_CHECK_LIB(posix4, nanosleep,
4794                 [
4795                     AC_DEFINE(HAVE_NANOSLEEP)
4796                     POSIX4_LINK=" -lposix4"
4797                 ],
4798                 [
4799                     AC_CHECK_FUNCS(usleep,
4800                         AC_DEFINE(HAVE_USLEEP),
4801                         AC_MSG_WARN([wxSleep() function will not work])
4802                     )
4803                 ]
4804             )
4805         ]
4806     )
4807 fi
4808
4809 dnl check for uname (POSIX) and gethostname (BSD)
4810 AC_CHECK_FUNCS(uname gethostname, break)
4811
4812 WX_CHECK_FUNCS(strtok_r, [], [], [#define _REENTRANT])
4813
4814 dnl check for inet_addr and inet_aton (these may live either in libc, or in
4815 dnl libnsl or libresolv or libsocket)
4816 INET_LINK=
4817 AC_CHECK_FUNCS(inet_addr,
4818     AC_DEFINE(HAVE_INET_ADDR),
4819     [
4820         AC_CHECK_LIB(nsl, inet_addr,
4821             INET_LINK="nsl",
4822             [
4823                 AC_CHECK_LIB(resolv, inet_addr,
4824                     INET_LINK="resolv",
4825                     [
4826                         AC_CHECK_LIB(socket, inet_addr,
4827                             INET_LINK="socket"
4828                         )
4829                     ]
4830                 )
4831             ]
4832         )
4833     ]
4834 )
4835
4836 AC_CHECK_FUNCS(inet_aton,
4837         AC_DEFINE(HAVE_INET_ATON),
4838         [
4839             dnl only check it in the same lib
4840             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
4841         ])
4842
4843 if test "x$INET_LINK" != "x"; then
4844     AC_DEFINE(HAVE_INET_ADDR)
4845     INET_LINK=" -l$INET_LINK"
4846 fi
4847
4848 WX_CHECK_FUNCS(fdopen)
4849
4850 fi
4851
4852 dnl if !MSW
4853
4854
4855 dnl ------------------------------------------
4856 dnl Checks specific to contrib libs (MMedia)
4857 dnl ------------------------------------------
4858
4859 dnl Check for ESD:
4860 EXTRALIBS_ESD=
4861 AC_CHECK_LIB(esd, esd_close, [
4862     AC_CHECK_HEADERS([esd.h], [
4863     EXTRALIBS_ESD="-lesd"
4864   ])
4865 ])
4866 AC_SUBST(EXTRALIBS_ESD)
4867
4868 dnl check for known CD-ROM interface
4869 AC_MSG_CHECKING([for known CD-ROM interface])
4870 AC_TRY_COMPILE([#ifdef __linux__
4871                 #include <linux/cdrom.h>
4872                 #else
4873                 /* For Solaris */
4874                 #include <sys/cdio.h>
4875                 #endif
4876                 ],
4877                [struct cdrom_tocentry entry, old_entry;],
4878                [AC_MSG_RESULT([yes])
4879                 AC_DEFINE(HAVE_KNOWN_CDROM_INTERFACE)],
4880                [AC_MSG_RESULT([no])])
4881
4882 dnl ===========================================================================
4883 dnl Now we have all the info we need - use it!
4884 dnl ===========================================================================
4885
4886 dnl flush the cache
4887 AC_CACHE_SAVE
4888
4889 dnl ---------------------------------------------------------------------------
4890 dnl thread support for Unix (for Win32 and OS/2 see past
4891 dnl                          the next matching "else")
4892 dnl ---------------------------------------------------------------------------
4893
4894 dnl under MSW (except mingw32) we always have thread support
4895 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
4896
4897     dnl the code below:
4898     dnl
4899     dnl   defines THREADS_LINK and THREADS_CXXFLAGS which are the options
4900     dnl   necessary to build the MT programs for the linker and compiler
4901     dnl   respectively
4902     dnl
4903     dnl   sets wxUSE_THREADS=1 if thread support is activated
4904
4905     THREADS_LINK=
4906     THREADS_CXXFLAGS=
4907
4908     if test "$wxUSE_THREADS" = "yes" ; then
4909         if test "$USE_BEOS" = 1; then
4910             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
4911             wxUSE_THREADS="no"
4912         fi
4913     fi
4914
4915     if test "$wxUSE_THREADS" = "yes" ; then
4916         dnl find if POSIX threads are available
4917         dnl
4918         dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
4919         dnl archive from http://ac-archive.sourceforge.net/
4920         dnl
4921         dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
4922         dnl Forero Cuervo <bachue@bachue.com> for the original code
4923
4924         dnl TODO: cache the result
4925
4926         dnl define the list of the thread options to try in the loop below
4927         dnl with the convention that anything starting with '-' is a cpp flag
4928         dnl while anything else is a library (i.e. there is an implicit "-l")
4929         THREAD_OPTS="-pthread"
4930         case "${host}" in
4931           *-*-solaris2* | *-*-sunos4* )
4932                 if test "x$GCC" = "xyes"; then
4933                     dnl Solaris/gcc combination use this one for some reason
4934                     THREAD_OPTS="-pthreads $THREAD_OPTS"
4935                 else
4936                     THREAD_OPTS="-mt $THREAD_OPTS"
4937                 fi
4938                 ;;
4939           *-*-freebsd*)
4940                 dnl look, in order, for the kernel threads, then Linux threads
4941                 dnl and finally the userland threads
4942                 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
4943                 ;;
4944           *-*-darwin* | *-*-cygwin* )
4945                 dnl Darwin / Mac OS X just uses -lpthread tested below
4946                 dnl and so does Cygwin
4947                 THREAD_OPTS=""
4948                 ;;
4949           *-*-aix*)
4950                 dnl AIX calls the library libpthreads - thanks IBM!
4951                 THREAD_OPTS="pthreads"
4952                 ;;
4953           *-hp-hpux* )
4954                 if test "x$GCC" = "xyes"; then
4955                     dnl g++ versions before 3.3.2 don't support -pthread.
4956                     $CXX -dumpspecs | grep 'pthread:' >/dev/null ||
4957                         THREAD_OPTS=""
4958                 else
4959                     dnl HP-UX aCC (tested with version B3910B A.06.05 [Jul 25
4960                     dnl 2005]) supports -mt
4961                     THREAD_OPTS="-mt"
4962                 fi
4963                 ;;
4964
4965           *-*-irix* )
4966                 dnl gcc under IRIX doesn't seem to like -pthread, but it
4967                 dnl doesn't give an error for it neither, just a warning
4968                 dnl message -- but this is still very annoying
4969                 if test "x$GCC" = "xyes"; then
4970                     THREAD_OPTS=""
4971                 fi
4972                 ;;
4973
4974           *-*-*UnixWare*)
4975                 dnl flying by man pages here: Caldera online docs use this
4976                 if test "x$GCC" != "xyes"; then
4977                     THREAD_OPTS="-Ethread"
4978                 fi
4979                 ;;
4980         esac
4981
4982         dnl simply linking with libpthread should make the test below work but
4983         dnl it's far from certain that the threaded programs compiled without
4984         dnl any special switches actually work, so try it after all the others
4985         THREAD_OPTS="$THREAD_OPTS pthread none"
4986
4987         dnl now test for all possibilities
4988         THREADS_OK=no
4989         for flag in $THREAD_OPTS; do
4990             case $flag in
4991                 none)
4992                     AC_MSG_CHECKING([whether pthreads work without any flags])
4993                     ;;
4994
4995                 -*)
4996                     AC_MSG_CHECKING([whether pthreads work with $flag])
4997                     THREADS_CXXFLAGS="$flag"
4998                     ;;
4999
5000                 *)
5001                     AC_MSG_CHECKING([for the pthreads library -l$flag])
5002                     THREADS_LINK="-l$flag"
5003                     ;;
5004               esac
5005
5006               save_LIBS="$LIBS"
5007               save_CXXFLAGS="$CXXFLAGS"
5008               LIBS="$THREADS_LINK $LIBS"
5009               CXXFLAGS="$THREADS_CXXFLAGS $CXXFLAGS"
5010
5011               AC_TRY_LINK([#include <pthread.h>],
5012                           [pthread_create(0,0,0,0);],
5013                           THREADS_OK=yes)
5014
5015               LIBS="$save_LIBS"
5016               CXXFLAGS="$save_CXXFLAGS"
5017
5018               AC_MSG_RESULT($THREADS_OK)
5019               if test "x$THREADS_OK" = "xyes"; then
5020                       break;
5021               fi
5022
5023               THREADS_LINK=""
5024               THREADS_CXXFLAGS=""
5025       done
5026
5027       if test "x$THREADS_OK" != "xyes"; then
5028           wxUSE_THREADS=no
5029           AC_MSG_WARN([No thread support on this system... disabled])
5030       else
5031           dnl yes, these special compiler flags should be used with the
5032           dnl linker as well
5033           LDFLAGS="$THREADS_CXXFLAGS $LDFLAGS"
5034           LIBS="$THREADS_LINK $LIBS"
5035
5036           AC_MSG_CHECKING([if more special flags are required for pthreads])
5037           flag=no
5038           case "${host}" in
5039             *-aix*)
5040                 dnl again quoting from
5041                 dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
5042                 dnl
5043                 dnl     When compiling and linking with -pthread, the library
5044                 dnl     search path should include -L/usr/lib/threads at the
5045                 dnl     beginning of the path.
5046                 LDFLAGS="-L/usr/lib/threads $LDFLAGS"
5047                 flag="-D_THREAD_SAFE"
5048                 ;;
5049             *-freebsd*)
5050                 flag="-D_THREAD_SAFE"
5051                 ;;
5052             *-hp-hpux* )
5053                 flag="-D_REENTRANT"
5054                 if test "x$GCC" != "xyes"; then
5055                     dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
5056                     flag="$flag -D_RWSTD_MULTI_THREAD"
5057                 fi
5058                 ;;
5059             *solaris* | alpha*-osf*)
5060                 flag="-D_REENTRANT"
5061                 ;;
5062           esac
5063           AC_MSG_RESULT(${flag})
5064           if test "x$flag" != xno; then
5065               THREADS_CXXFLAGS="$THREADS_CXXFLAGS $flag"
5066           fi
5067
5068           dnl don't add these options to CPPFLAGS as cpp might not know them
5069           WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS $THREADS_CXXFLAGS"
5070       fi
5071     fi
5072
5073     dnl do other tests only if we are using threads
5074     if test "$wxUSE_THREADS" = "yes" ; then
5075       AC_CHECK_FUNCS(thr_setconcurrency)
5076
5077       dnl can't use AC_CHECK_FUNCS for this one as it's usually a macro and so
5078       dnl wouldn't be found by it
5079       AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup,
5080       [
5081         AC_TRY_COMPILE([#include <pthread.h>
5082                void ThreadCleanupFunc(void *p);
5083             ],
5084             [
5085                 void *p;
5086                 pthread_cleanup_push(ThreadCleanupFunc, p);
5087                 pthread_cleanup_pop(0);
5088             ], [
5089                wx_cv_func_pthread_cleanup=yes
5090             ], [
5091                wx_cv_func_pthread_cleanup=no
5092             ]
5093         )
5094       ])
5095       if test "x$wx_cv_func_pthread_cleanup" = "xyes"; then
5096         AC_DEFINE(wxHAVE_PTHREAD_CLEANUP)
5097       fi
5098
5099       AC_CHECK_HEADERS(sched.h)
5100       if test "$ac_cv_header_sched_h" = "yes"; then
5101           AC_CHECK_FUNC(sched_yield,
5102             AC_DEFINE(HAVE_SCHED_YIELD),
5103             [
5104                 AC_CHECK_LIB(posix4,
5105                     sched_yield,
5106                     [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
5107                     AC_MSG_WARN(wxThread::Yield will not work properly)
5108                 )
5109             ]
5110           )
5111       fi
5112
5113       dnl to be able to set the thread priority, we need to have all of the
5114       dnl following functions:
5115       dnl   1. pthread_attr_getschedpolicy
5116       dnl   2. sched_get_priority_min and sched_get_priority_max
5117       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
5118       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
5119       HAVE_PRIOR_FUNCS=0
5120       AC_CHECK_FUNC(pthread_attr_getschedpolicy,
5121                      [AC_CHECK_FUNC(pthread_attr_setschedparam,
5122                        [AC_CHECK_FUNC(sched_get_priority_max,
5123                            HAVE_PRIOR_FUNCS=1,
5124                            [AC_CHECK_LIB([posix4], sched_get_priority_max,
5125                              [
5126                                 HAVE_PRIOR_FUNCS=1
5127                                 POSIX4_LINK=" -lposix4"
5128                              ],
5129                            )]
5130                        )]
5131                      )]
5132                    )
5133
5134       if test "$HAVE_PRIOR_FUNCS" = 1; then
5135         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
5136       else
5137         AC_MSG_WARN(Setting thread priority will not work)
5138       fi
5139
5140       AC_CHECK_FUNC(pthread_cancel,
5141                     AC_DEFINE(HAVE_PTHREAD_CANCEL),
5142                     AC_MSG_WARN([wxThread::Kill() will not work properly]))
5143
5144       AC_CHECK_FUNC(pthread_attr_setstacksize,
5145                     AC_DEFINE(HAVE_PTHREAD_ATTR_SETSTACKSIZE))
5146
5147       dnl mutexattr_t initialization is done in quite different ways on different
5148       dnl platforms, so check for a few things:
5149       dnl
5150       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
5151       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
5152       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
5153       dnl defined, we do it by directly assigned
5154       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
5155
5156       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
5157       [
5158         AC_TRY_COMPILE([#include <pthread.h>],
5159             [
5160                pthread_mutexattr_t attr;
5161                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
5162             ],
5163             wx_cv_type_pthread_mutexattr_t=yes,
5164             wx_cv_type_pthread_mutexattr_t=no
5165         )
5166       ])
5167
5168       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
5169         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
5170
5171         dnl check if we already have the declaration we need, it is not
5172         dnl present in some systems' headers
5173         AC_CACHE_CHECK([for pthread_mutexattr_settype declaration],
5174                        wx_cv_func_pthread_mutexattr_settype_decl, [
5175                        AC_TRY_COMPILE([#include <pthread.h>],
5176                            [
5177                                pthread_mutexattr_t attr;
5178                                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
5179                            ],
5180                            wx_cv_func_pthread_mutexattr_settype_decl=yes,
5181                            wx_cv_func_pthread_mutexattr_settype_decl=no
5182                        )
5183         ])
5184         if test "$wx_cv_func_pthread_mutexattr_settype_decl" = "yes"; then
5185             AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_SETTYPE_DECL)
5186         fi
5187       else
5188         dnl don't despair, there may be another way to do it
5189         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
5190                        wx_cv_type_pthread_rec_mutex_init,
5191         [
5192             AC_TRY_COMPILE([#include <pthread.h>],
5193                 [
5194                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
5195                 ], [
5196                     wx_cv_type_pthread_rec_mutex_init=yes
5197                 ], [
5198                     wx_cv_type_pthread_rec_mutex_init=no
5199                 ]
5200             )
5201         ])
5202         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
5203           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
5204         else
5205           dnl this may break code working elsewhere, so at least warn about it
5206           AC_MSG_WARN([wxMutex won't be recursive on this platform])
5207         fi
5208       fi
5209     fi
5210
5211 dnl from if !MSW
5212 else
5213     if test "$wxUSE_THREADS" = "yes" ; then
5214       case "${host}" in
5215         *-*-mingw32* )
5216             dnl check if the compiler accepts -mthreads
5217             AC_CACHE_CHECK([if compiler supports -mthreads],
5218                 wx_cv_cflags_mthread,
5219                 [
5220                     CXXFLAGS_OLD="$CXXFLAGS"
5221                     CXXFLAGS="-mthreads $CXXFLAGS"
5222                     AC_TRY_COMPILE([], [],
5223                         wx_cv_cflags_mthread=yes,
5224                         wx_cv_cflags_mthread=no
5225                     )
5226                 ]
5227             )
5228
5229             if test "$wx_cv_cflags_mthread" = "yes"; then
5230                 dnl it does, use it
5231                 WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -mthreads"
5232                 LDFLAGS="$LDFLAGS -mthreads"
5233             else
5234                 dnl it doesn't
5235                 CXXFLAGS="$CXXFLAGS_OLD"
5236             fi
5237         ;;
5238         *-pc-os2*emx )
5239             WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -Zmt -D__ST_MT_ERRNO__"
5240             WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -Zmt -D__ST_MT_ERRNO__"
5241             LDFLAGS="$LDFLAGS -Zmt"
5242         ;;
5243       esac
5244     fi
5245 fi
5246
5247 AC_CHECK_FUNC(localtime_r, [ AC_DEFINE(HAVE_LOCALTIME_R) ])
5248 AC_CHECK_FUNC(gmtime_r, [ AC_DEFINE(HAVE_GMTIME_R) ])
5249 AC_CHECK_FUNC(readdir_r, [ AC_DEFINE(HAVE_READDIR_R) ])
5250 dnl By preference, we probably should use getaddrinfo which avoids thread
5251 dnl safety issues and supports IPv6, however there currently is no code
5252 dnl for it, so testing for it is temporarily disabled and we are restricted
5253 dnl to gethostbyname_r/gethostbyaddr_r  and getservbyname_r
5254
5255 dnl AC_CHECK_FUNC(getaddrinfo, AC_DEFINE(HAVE_GETADDRINFO), [
5256     dnl no getaddrinfo, so check for gethostbyname_r and
5257     dnl related functions (taken from python's configure.in)
5258     dnl sigh -- gethostbyname_r is a mess; it can have 3, 5 or 6 arguments
5259       AX_FUNC_WHICH_GETHOSTBYNAME_R
5260       if test "x$ac_cv_func_which_gethostbyname_r" = "xno" -o \
5261               "x$ac_cv_func_which_gethostbyname_r" = "xunknown" ; then
5262           AC_CHECK_FUNC(gethostbyname, [ AC_DEFINE(HAVE_GETHOSTBYNAME) ])
5263       fi
5264       dnl A similar test for getservbyname_r
5265       dnl I'm tempted to just not do this test which is taking much time and
5266       dnl do something similar as for gethostbyaddr_r, but OTOH the macro
5267       dnl doing the test already exists, so using it is easy enough.     - SN
5268       AC_raf_FUNC_WHICH_GETSERVBYNAME_R
5269       if test "x$ac_cv_func_which_getservbyname_r" = "xno" -o \
5270               "x$ac_cv_func_which_getservbyname_r" = "xunknown" ; then
5271           AC_CHECK_FUNCS(getservbyname,[ AC_DEFINE(HAVE_GETSERVBYNAME) ])
5272       fi
5273       dnl For gethostbyaddr_r, we currently do no separate test, instead, we
5274       dnl silently assume it's available exactly if gethostbyname_r is
5275       dnl available and always requires two more arguments than
5276       dnl gethostbyname_r.
5277       dnl (also, I'm lazy and there no m4 file that's ready for use for this
5278       dnl  function, although it should be easy to rewrite the gethostbyname_r
5279       dnl  check to fit this case, if it's really needed.                - SN )
5280 dnl    ]
5281 dnl )
5282
5283 if test "$wxUSE_THREADS" = "yes"; then
5284   AC_DEFINE(wxUSE_THREADS)
5285
5286   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
5287 else
5288   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
5289   dnl functions - add tests for other functions here as well
5290   if test "$wx_cv_func_strtok_r" = "yes"; then
5291     AC_MSG_CHECKING(if -D_REENTRANT is needed)
5292     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
5293         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_REENTRANT"
5294         AC_MSG_RESULT(yes)
5295     else
5296         AC_MSG_RESULT(no)
5297     fi
5298   fi
5299 fi
5300
5301 if test "$WXGTK20" = 1 ; then
5302   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
5303   WXGTK12=1
5304 fi
5305
5306 if test "$WXGTK12" = 1 ; then
5307   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
5308 fi
5309
5310 if test "$WXGTK127" = 1 ; then
5311   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
5312 fi
5313
5314 if test "$WXGPE" = 1 ; then
5315   AC_DEFINE_UNQUOTED(__WXGPE__,$WXGPE)
5316 fi
5317
5318 dnl DEBUG_CFLAGS contains debugging options (supposed to be the same for C and C++
5319 dnl compilers: we'd need a separate DEBUG_CXXFLAGS if this is ever not the case)
5320 DEBUG_CFLAGS=
5321 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
5322     DEBUG_CFLAGS="-g"
5323     wxUSE_OPTIMISE=no
5324 fi
5325
5326 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
5327     wxUSE_DEBUG_INFO=yes
5328     if test "$GCC" = yes; then
5329         DEBUG_CFLAGS="-ggdb"
5330     fi
5331 fi
5332
5333 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
5334     AC_DEFINE(WXDEBUG)
5335     WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D__WXDEBUG__"
5336 else
5337     if test "$wxUSE_GTK" = 1 ; then
5338         if test "x$wxGTK_VERSION" = "x1" ; then
5339             CPPFLAGS="-DGTK_NO_CHECK_CASTS $CPPFLAGS"
5340         fi
5341     fi
5342 fi
5343
5344 if test "$wxUSE_MEM_TRACING" = "yes" ; then
5345     AC_DEFINE(wxUSE_MEMORY_TRACING)
5346     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
5347     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
5348     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
5349 fi
5350
5351 if test "$wxUSE_DMALLOC" = "yes" ; then
5352     DMALLOC_LIBS="-ldmallocthcxx"
5353 fi
5354
5355 dnl cc/cxx/ld option for profiling
5356 PROFILE_FLAGS=
5357 if test "$wxUSE_PROFILE" = "yes" ; then
5358     PROFILE_FLAGS=" -pg"
5359 fi
5360
5361 if test "$GCC" = "yes" ; then
5362     if test "$wxUSE_NO_RTTI" = "yes" ; then
5363         WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fno-rtti"
5364     fi
5365     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
5366         WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fno-exceptions"
5367     fi
5368     if test "$wxUSE_PERMISSIVE" = "yes" ; then
5369         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -fpermissive"
5370     fi
5371
5372     dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
5373     dnl 3.0 overflow the table of contents on rs6000 as they create an entry
5374     dnl for each subroutine by default -- using the switch below only creates
5375     dnl one entry per file instead at the price of minor performance penalty
5376     dnl
5377     dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
5378     dnl without -ffunction-sections.  No idea how long we'll need to maintain
5379     dnl this, or even the extent of gcc/wx version combinations affected, but
5380     dnl also as above, this 'fix' does not come without side effects.
5381     dnl
5382     dnl TODO: test for the gcc version here (how?)
5383     case "${host}" in
5384       powerpc*-*-aix* )
5385         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -mminimal-toc"
5386         ;;
5387       *-hppa* )
5388         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -ffunction-sections"
5389         ;;
5390     esac
5391 fi
5392
5393 dnl C/C++ compiler option for optimization (supposed to be the same for both)
5394 OPTIMISE_CFLAGS=
5395 if test "$wxUSE_OPTIMISE" = "no" ; then
5396     if test "$GCC" = yes ; then
5397         dnl use -O0 because compiling with it is faster than compiling with no
5398         dnl optimization options at all (at least with g++ 3.2)
5399         OPTIMISE_CFLAGS="-O0"
5400     fi
5401 else
5402     if test "$GCC" = yes ; then
5403         case "${host}" in
5404             *-pc-os2_emx | *-pc-os2-emx )
5405                 dnl Not all of the supported gcc versions understand
5406                 dnl -fstrict-aliasing and none actually needs it (yet).
5407                 OPTIMISE_CFLAGS="-O2"
5408             ;;
5409             *)
5410                 dnl Switch on optimisation but keep strict-aliasing off for
5411                 dnl now (see -fstrict-aliasing in the gcc manual). When it is
5412                 dnl switched back on consider using -Wstrict-aliasing=2.
5413                 OPTIMISE_CFLAGS="-O2 -fno-strict-aliasing"
5414             ;;
5415         esac
5416     else
5417         OPTIMISE_CFLAGS="-O"
5418     fi
5419 fi
5420
5421 dnl ---------------------------------------------------------------------------
5422 dnl compatibility level
5423 dnl ---------------------------------------------------------------------------
5424
5425 if test "x$WXWIN_COMPATIBILITY_2_4" = "xyes"; then
5426     AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
5427
5428     WXWIN_COMPATIBILITY_2_6="yes"
5429 fi
5430
5431 if test "x$WXWIN_COMPATIBILITY_2_6" != "xno"; then
5432     AC_DEFINE(WXWIN_COMPATIBILITY_2_6)
5433 fi
5434
5435 dnl ---------------------------------------------------------------------------
5436 dnl the library may be built without GUI classes at all
5437 dnl ---------------------------------------------------------------------------
5438
5439 if test "$wxUSE_GUI" = "yes"; then
5440     AC_DEFINE(wxUSE_GUI)
5441
5442     dnl the things we always pull in the GUI version of the library:
5443     dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
5444     dnl    library really can't be built without those)
5445     dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
5446     dnl    almost any program and the first 2 are needed to show a message box
5447     dnl    which want to be always able to do)
5448     dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
5449     dnl    to compile without them (if the app doesn't do any drawing, it doesn't
5450     dnl    need the dcs, pens, brushes, ...), this just can't be done now
5451     dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
5452     dnl 5. misc stuff: timers, settings, message box
5453 fi
5454
5455 dnl ---------------------------------------------------------------------------
5456 dnl Unix/Windows
5457 dnl ---------------------------------------------------------------------------
5458
5459 if test "$wxUSE_UNIX" = "yes"; then
5460   AC_DEFINE(wxUSE_UNIX)
5461 fi
5462
5463 dnl ------------------------------------------------------------------------
5464 dnl DLL support
5465 dnl ------------------------------------------------------------------------
5466
5467 dnl under MSW we always have LoadLibrary/GetProcAddress
5468 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
5469
5470     HAVE_DL_FUNCS=0
5471     HAVE_SHL_FUNCS=0
5472     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
5473         if test "$USE_DARWIN" = 1; then
5474             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
5475             HAVE_DL_FUNCS=1
5476         elif test "$USE_DOS" = 1; then
5477             HAVE_DL_FUNCS=0
5478         else
5479             dnl the test is a bit complicated because we check for dlopen() both with
5480             dnl and without -ldl and we also try to find shl_load() if there is no
5481             dnl dlopen() on this system
5482             AC_CHECK_FUNCS(dlopen,
5483             [
5484                 AC_DEFINE(HAVE_DLOPEN)
5485                 HAVE_DL_FUNCS=1
5486             ],
5487             [
5488                 AC_CHECK_LIB(dl, dlopen,
5489                             [
5490                                 AC_DEFINE(HAVE_DLOPEN)
5491                                 HAVE_DL_FUNCS=1
5492                                 DL_LINK=" -ldl$DL_LINK"
5493                             ],
5494                             [
5495                                 AC_CHECK_FUNCS(shl_load,
5496                                               [
5497                                                 AC_DEFINE(HAVE_SHL_LOAD)
5498                                                 HAVE_SHL_FUNCS=1
5499                                               ],
5500                                               [
5501                                                 AC_CHECK_LIB(shl_load, dld,
5502                                                              [
5503                                                                 HAVE_SHL_FUNCS=1
5504                                                                 DL_LINK=" -ldld$DL_LINK"
5505                                                              ])
5506                                               ])
5507                             ])
5508             ])
5509
5510         dnl check also for dlerror()
5511         if test "$HAVE_DL_FUNCS" = 1; then
5512             AC_CHECK_FUNCS(dlerror,
5513                 AC_DEFINE(HAVE_DLERROR),
5514                 [
5515                     AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
5516                 ]
5517             )
5518         fi
5519         fi
5520
5521         if test "$HAVE_DL_FUNCS" = 0; then
5522             if test "$HAVE_SHL_FUNCS" = 0; then
5523               if test "$USE_UNIX" = 1 -o "$USE_DOS" = 1; then
5524                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
5525                   wxUSE_DYNAMIC_LOADER=no
5526                   wxUSE_DYNLIB_CLASS=no
5527               else
5528                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
5529               fi
5530             fi
5531         fi
5532     fi
5533 fi
5534
5535 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
5536     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
5537 fi
5538 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
5539     AC_DEFINE(wxUSE_DYNLIB_CLASS)
5540 fi
5541
5542
5543 dnl ---------------------------------------------------------------------------
5544 dnl Verify consistency of plugins/monolithic/shared settings:
5545 dnl ---------------------------------------------------------------------------
5546
5547 if test "$wxUSE_PLUGINS" = "yes" ; then
5548     if test "$wxUSE_SHARED" = "no" ; then
5549         AC_MSG_WARN([plugins supported only in shared build, disabling])
5550         wxUSE_PLUGINS=no
5551     fi
5552     if test "$wxUSE_MONOLITHIC" = "yes" ; then
5553         AC_MSG_WARN([plugins not supported monolithic build, disabling])
5554         wxUSE_PLUGINS=no
5555     fi
5556     if test "$wxUSE_DYNLIB_CLASS" = "no" ; then
5557         AC_MSG_WARN([plugins require wxDynamicLibrary, disabling])
5558         wxUSE_PLUGINS=no
5559     fi
5560     if test "$wxUSE_PLUGINS" = "yes" ; then
5561         AC_DEFINE(wxUSE_PLUGINS)
5562     fi
5563 fi
5564
5565 dnl ---------------------------------------------------------------------------
5566 dnl Register non-GUI class options for makefiles and setup.h
5567 dnl ---------------------------------------------------------------------------
5568
5569 if test "$wxUSE_STL" = "yes"; then
5570   AC_DEFINE(wxUSE_STL)
5571 fi
5572
5573 if test "$wxUSE_APPLE_IEEE" = "yes"; then
5574   AC_DEFINE(wxUSE_APPLE_IEEE)
5575 fi
5576
5577 if test "$wxUSE_TIMER" = "yes"; then
5578   AC_DEFINE(wxUSE_TIMER)
5579 fi
5580
5581 dnl Unix implementation needs additional checks because audio support
5582 dnl comes in many favours:
5583 if test "$USE_UNIX" = "1" ; then
5584     dnl it's not enough to check for just the header because OSS under NetBSD
5585     dnl redefines ioctl as oss_ioctrl inside it and so we also need to test
5586     dnl whether we need -lossaudio at link-time
5587     AC_CACHE_CHECK([for SNDCTL_DSP_SPEED in sys/soundcard.h], ac_cv_header_sys_soundcard, [
5588         AC_TRY_LINK([
5589                 #include <sys/ioctl.h>
5590                 #include <sys/soundcard.h>
5591             ],
5592             [
5593                 ioctl(0, SNDCTL_DSP_SPEED, 0);
5594             ],
5595             ac_cv_header_sys_soundcard=yes,
5596             [
5597                 saveLibs="$LIBS"
5598                 LIBS="$saveLibs -lossaudio"
5599                 AC_TRY_LINK([
5600                         #include <sys/ioctl.h>
5601                         #include <sys/soundcard.h>
5602                     ],
5603                     [
5604                         ioctl(0, SNDCTL_DSP_SPEED, 0);
5605                     ],
5606                     ac_cv_header_sys_soundcard=yes,
5607                     [
5608                         LIBS="$saveLibs"
5609                         ac_cv_header_sys_soundcard=no
5610                     ]
5611                 )
5612             ]
5613         )
5614     ])
5615
5616     if test "$ac_cv_header_sys_soundcard" = "yes"; then
5617         AC_DEFINE(HAVE_SYS_SOUNDCARD_H)
5618     else
5619         DISABLED_CONTRIB="$DISABLED_CONTRIB mmedia"
5620     fi
5621 fi
5622 WITH_PLUGIN_SDL=0
5623 if test "$wxUSE_SOUND" = "yes"; then
5624   if test "$USE_UNIX" = "1" ; then
5625     if test "$wxUSE_LIBSDL" != "no"; then
5626       AM_PATH_SDL([1.2.0],
5627                   [
5628                     EXTRALIBS_SDL="$SDL_LIBS"
5629                     CXXFLAGS="$SDL_CFLAGS $CXXFLAGS"
5630                     AC_DEFINE(wxUSE_LIBSDL)
5631                   ],
5632                   [wxUSE_LIBSDL="no"])
5633       if test "$wxUSE_LIBSDL" = "yes" -a "$wxUSE_PLUGINS" = "yes" ; then
5634         WITH_PLUGIN_SDL=1
5635       fi
5636     fi
5637   fi
5638
5639   AC_DEFINE(wxUSE_SOUND)
5640   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sound"
5641 fi
5642
5643 if test "$WXGTK20" = 1; then
5644     if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
5645         if test "$wxUSE_LIBGNOMEPRINT" = "yes" ; then
5646
5647                 PKG_CHECK_MODULES(LIBGNOMEPRINTUI,
5648                                   [libgnomeprintui-2.2 >= 2.8],
5649                     [
5650 dnl                     EXTRALIBS_GNOMEPRINT="$LIBGNOMEPRINTUI_LIBS"
5651                         CXXFLAGS="$LIBGNOMEPRINTUI_CFLAGS $CXXFLAGS"
5652                         AC_DEFINE(wxUSE_LIBGNOMEPRINT)
5653                     ],
5654                     [
5655                         AC_MSG_WARN([libgnomeprintui not found, library will use standard PostScript printing])
5656                         wxUSE_LIBGNOMEPRINT="no"
5657                     ]
5658                 )
5659         fi
5660     fi
5661 fi
5662
5663 if test "$WXGTK20" = 1; then
5664     if test "$wxUSE_MIMETYPE" = "yes" ; then
5665         if test "$wxUSE_LIBGNOMEVFS" = "yes" ; then
5666
5667                 PKG_CHECK_MODULES(GNOMEVFS,
5668                                   [gnome-vfs-2.0 >= 2.0],
5669                     [
5670 dnl                     EXTRALIBS_GNOMEVFS="$LIBGNOMEVFS_LIBS"
5671                         CXXFLAGS="$GNOMEVFS_CFLAGS $CXXFLAGS"
5672                         AC_DEFINE(wxUSE_LIBGNOMEVFS)
5673                     ],
5674                     [
5675                         AC_MSG_WARN([libgnomevfs not found, library won't be able to associate MIME type])
5676                         wxUSE_LIBGNOMEVFS="no"
5677                     ]
5678                 )
5679         fi
5680     fi
5681 fi
5682
5683 if test "$WXGTK20" = 1; then
5684     if test "$wxUSE_LIBHILDON" = "yes" ; then
5685         PKG_CHECK_MODULES(HILDON,
5686                           [hildon-lgpl >= 0.9],
5687             [
5688                 EXTRALIBS_HILDON="$HILDON_LIBS"
5689                 CXXFLAGS="$CXXFLAGS $HILDON_CFLAGS"
5690                 AC_DEFINE(wxUSE_LIBHILDON)
5691             ],
5692             [
5693                 AC_MSG_WARN([libhildon_lgpl not found])
5694                         wxUSE_LIBHILDON="no"
5695             ]
5696         )
5697     fi
5698 fi
5699
5700 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
5701   AC_DEFINE(wxUSE_CMDLINE_PARSER)
5702 fi
5703
5704 if test "$wxUSE_STOPWATCH" = "yes"; then
5705   AC_DEFINE(wxUSE_STOPWATCH)
5706 fi
5707
5708 if test "$wxUSE_DATETIME" = "yes"; then
5709   AC_DEFINE(wxUSE_DATETIME)
5710 fi
5711
5712 if test "$wxUSE_FILE" = "yes"; then
5713   AC_DEFINE(wxUSE_FILE)
5714 fi
5715
5716 if test "$wxUSE_FFILE" = "yes"; then
5717   AC_DEFINE(wxUSE_FFILE)
5718 fi
5719
5720 if test "$wxUSE_FILESYSTEM" = "yes"; then
5721   AC_DEFINE(wxUSE_FILESYSTEM)
5722 fi
5723
5724 if test "$wxUSE_FS_ZIP" = "yes"; then
5725   AC_DEFINE(wxUSE_FS_ZIP)
5726 fi
5727
5728 if test "$wxUSE_ARCHIVE_STREAMS" = "yes"; then
5729   if test "$wxUSE_STREAMS" != yes; then
5730     AC_MSG_WARN(wxArchive requires wxStreams... disabled)
5731   else
5732     AC_DEFINE(wxUSE_ARCHIVE_STREAMS)
5733   fi
5734 fi
5735
5736 if test "$wxUSE_ZIPSTREAM" = "yes"; then
5737   if test "$wxUSE_ARCHIVE_STREAMS" != "yes"; then
5738     AC_MSG_WARN(wxZip requires wxArchive... disabled)
5739   elif test "$wxUSE_ZLIB" = "no"; then
5740     AC_MSG_WARN(wxZip requires wxZlib... disabled)
5741   else
5742     AC_DEFINE(wxUSE_ZIPSTREAM)
5743   fi
5744 fi
5745
5746 if test "$wxUSE_TARSTREAM" = "yes"; then
5747   if test "$wxUSE_ARCHIVE_STREAMS" != "yes"; then
5748     AC_MSG_WARN(wxTar requires wxArchive... disabled)
5749   else
5750     AC_DEFINE(wxUSE_TARSTREAM)
5751   fi
5752 fi
5753
5754 if test "$wxUSE_BACKINGFILE" = "yes"; then
5755   if test "$wxUSE_STREAMS" != yes -o \( "$wxUSE_FILE" != yes -a "$wxUSE_FFILE" != yes \); then
5756     AC_MSG_WARN(wxBackingFile requires wxStreams and wxFile or wxFFile... disabled)
5757   else
5758     AC_DEFINE(wxUSE_BACKINGFILE)
5759   fi
5760 fi
5761
5762 if test "$wxUSE_FS_ARCHIVE" = "yes"; then
5763   if test "$wxUSE_ARCHIVE_STREAMS" != yes -o "$wxUSE_BACKINGFILE" != yes; then
5764     AC_MSG_WARN(wxArchiveFSHandler requires wxArchive and wxBackingFile... disabled)
5765   else
5766     AC_DEFINE(wxUSE_FS_ARCHIVE)
5767   fi
5768 fi
5769
5770 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
5771   if test "$USE_UNIX" != 1; then
5772     AC_MSG_WARN([Catching fatal exceptions not currently supported on this system, wxApp::OnFatalException will not be called])
5773     wxUSE_ON_FATAL_EXCEPTION=no
5774   else
5775     AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
5776   fi
5777 fi
5778
5779 if test "$wxUSE_STACKWALKER" = "yes"; then
5780     AC_DEFINE(wxUSE_STACKWALKER)
5781 fi
5782
5783 if test "$wxUSE_DEBUGREPORT" = "yes"; then
5784     if test "$USE_UNIX" != "1" -a "$USE_WIN32" != "1"; then
5785         AC_MSG_WARN([Creating debug reports not currently supported on this system, disabled])
5786         wxUSE_DEBUGREPORT=no
5787     else
5788         AC_DEFINE(wxUSE_DEBUGREPORT)
5789         if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
5790             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS debugrpt"
5791         fi
5792     fi
5793 fi
5794
5795 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
5796   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
5797 fi
5798
5799 if test "$wxUSE_BUSYINFO" = "yes"; then
5800   AC_DEFINE(wxUSE_BUSYINFO)
5801 fi
5802
5803 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
5804   AC_DEFINE(wxUSE_STD_IOSTREAM)
5805 fi
5806
5807 if test "$wxUSE_STD_STRING" = "yes"; then
5808   AC_DEFINE(wxUSE_STD_STRING)
5809 fi
5810
5811 if test "$wxUSE_STDPATHS" = "yes"; then
5812   AC_DEFINE(wxUSE_STDPATHS)
5813 fi
5814
5815 if test "$wxUSE_TEXTBUFFER" = "yes"; then
5816     AC_DEFINE(wxUSE_TEXTBUFFER)
5817 fi
5818
5819 if test "$wxUSE_TEXTFILE" = "yes"; then
5820   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
5821     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
5822   else
5823     AC_DEFINE(wxUSE_TEXTFILE)
5824   fi
5825 fi
5826
5827 if test "$wxUSE_CONFIG" = "yes" ; then
5828   if test "$wxUSE_TEXTFILE" != "yes"; then
5829     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
5830   else
5831     AC_DEFINE(wxUSE_CONFIG)
5832     AC_DEFINE(wxUSE_CONFIG_NATIVE)
5833     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
5834   fi
5835 fi
5836
5837 if test "$wxUSE_INTL" = "yes" ; then
5838   if test "$wxUSE_FILE" != "yes"; then
5839     AC_MSG_WARN(I18n code requires wxFile... disabled)
5840   else
5841     AC_DEFINE(wxUSE_INTL)
5842     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
5843     GUIDIST="$GUIDIST INTL_DIST"
5844   fi
5845 fi
5846
5847 if test "$wxUSE_LOG" = "yes"; then
5848   AC_DEFINE(wxUSE_LOG)
5849
5850     if test "$wxUSE_LOGGUI" = "yes"; then
5851       AC_DEFINE(wxUSE_LOGGUI)
5852     fi
5853
5854     if test "$wxUSE_LOGWINDOW" = "yes"; then
5855       AC_DEFINE(wxUSE_LOGWINDOW)
5856     fi
5857
5858     if test "$wxUSE_LOGDIALOG" = "yes"; then
5859       AC_DEFINE(wxUSE_LOG_DIALOG)
5860     fi
5861
5862     dnl the keyboard sample requires wxUSE_LOG
5863     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS keyboard"
5864 fi
5865
5866 if test "$wxUSE_LONGLONG" = "yes"; then
5867   AC_DEFINE(wxUSE_LONGLONG)
5868 fi
5869
5870 if test "$wxUSE_GEOMETRY" = "yes"; then
5871   AC_DEFINE(wxUSE_GEOMETRY)
5872 fi
5873
5874 if test "$wxUSE_STREAMS" = "yes" ; then
5875   AC_DEFINE(wxUSE_STREAMS)
5876 fi
5877
5878 if test "$wxUSE_PRINTF_POS_PARAMS" = "yes"; then
5879   AC_DEFINE(wxUSE_PRINTF_POS_PARAMS)
5880 fi
5881
5882
5883 dnl ---------------------------------------------------------------------------
5884 dnl time/date functions
5885 dnl ---------------------------------------------------------------------------
5886
5887 if test "$wxUSE_DATETIME" = "yes"; then
5888     dnl check for strptime and for its declaration as some systems lack it
5889     AC_CHECK_FUNCS(strptime)
5890     if test "$ac_cv_func_strptime" = "yes"; then
5891         AC_CACHE_CHECK([for strptime declaration], wx_cv_func_strptime_decl,
5892             [
5893                 AC_TRY_COMPILE(
5894                     [
5895                         #include <time.h>
5896                     ],
5897                     [
5898                         struct tm t;
5899                         strptime("foo", "bar", &t);
5900                     ],
5901                     wx_cv_func_strptime_decl=yes,
5902                     wx_cv_func_strptime_decl=no
5903                 )
5904             ]
5905         )
5906     fi
5907     if test "$wx_cv_func_strptime_decl" = "yes"; then
5908         AC_DEFINE(HAVE_STRPTIME_DECL)
5909     fi
5910
5911     dnl check for timezone variable
5912     dnl   doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
5913     AC_CACHE_CHECK(for timezone variable in <time.h>,
5914                    wx_cv_var_timezone,
5915                    [
5916                         AC_TRY_COMPILE(
5917                             [
5918                                 #include <time.h>
5919                             ],
5920                             [
5921                                 int tz;
5922                                 tz = timezone;
5923                             ],
5924                             [
5925                                 wx_cv_var_timezone=timezone
5926                             ],
5927                             [
5928                                 AC_TRY_COMPILE(
5929                                     [
5930                                         #include <time.h>
5931                                     ],
5932                                     [
5933                                         int tz;
5934                                         tz = _timezone;
5935                                     ],
5936                                     [
5937                                         wx_cv_var_timezone=_timezone
5938                                     ],
5939                                     [
5940                                         AC_TRY_COMPILE(
5941                                             [
5942                                                 #include <time.h>
5943                                             ],
5944                                             [
5945                                                 int tz;
5946                                                 tz = __timezone;
5947                                             ],
5948                                             [
5949                                                 wx_cv_var_timezone=__timezone
5950                                             ],
5951                                             [
5952                                                 if test "$USE_DOS" = 0 ; then
5953                                                     AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
5954                                                 fi
5955                                             ]
5956                                         )
5957                                     ]
5958                                 )
5959                             ]
5960                         )
5961                    ]
5962     )
5963
5964     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
5965     if test "x$wx_cv_var_timezone" != x ; then
5966         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
5967     fi
5968
5969     dnl check for localtime (it's POSIX, but the check can do no harm...)
5970     AC_CHECK_FUNCS(localtime)
5971
5972     if test "$ac_cv_func_localtime" = "yes"; then
5973         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
5974                        wx_cv_struct_tm_has_gmtoff,
5975         [
5976             AC_TRY_COMPILE(
5977                 [
5978                     #include <time.h>
5979                 ],
5980                 [
5981                     struct tm tm;
5982                     tm.tm_gmtoff++;
5983                 ],
5984                 [
5985                     wx_cv_struct_tm_has_gmtoff=yes
5986                 ],
5987                 wx_cv_struct_tm_has_gmtoff=no
5988             )
5989         ])
5990     fi
5991
5992     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
5993         AC_DEFINE(WX_GMTOFF_IN_TM)
5994     fi
5995
5996     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
5997     dnl function to be used for high resolution timers
5998     AC_CHECK_FUNCS(gettimeofday ftime, break)
5999
6000     if test "$ac_cv_func_gettimeofday" = "yes"; then
6001         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
6002                        wx_cv_func_gettimeofday_has_2_args,
6003         [
6004             dnl on some _really_ old systems it takes only 1 argument
6005             AC_TRY_COMPILE(
6006                 [
6007                     #include <sys/time.h>
6008                     #include <unistd.h>
6009                 ],
6010                 [
6011                     struct timeval tv;
6012                     gettimeofday(&tv, NULL);
6013                 ],
6014                 wx_cv_func_gettimeofday_has_2_args=yes,
6015                 AC_TRY_COMPILE(
6016                     [
6017                         #include <sys/time.h>
6018                         #include <unistd.h>
6019                     ],
6020                     [
6021                         struct timeval tv;
6022                         gettimeofday(&tv);
6023                     ],
6024                     wx_cv_func_gettimeofday_has_2_args=no,
6025                     [
6026                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
6027                         wx_cv_func_gettimeofday_has_2_args=unknown
6028                     ]
6029                 )
6030             )
6031         ])
6032
6033         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
6034             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
6035         fi
6036     fi
6037
6038     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
6039 fi
6040
6041 dnl ------------------------------------------------------------------------
6042 dnl wxSocket
6043 dnl ------------------------------------------------------------------------
6044
6045 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
6046 if test "$wxUSE_SOCKETS" = "yes"; then
6047     if test "$wxUSE_MGL" = "1"; then
6048         AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
6049         wxUSE_SOCKETS="no"
6050     fi
6051 fi
6052
6053 if test "$wxUSE_SOCKETS" = "yes"; then
6054     dnl under MSW we always have sockets
6055     if test "$TOOLKIT" != "MSW"; then
6056         dnl under Solaris and OS/2, socket functions live in -lsocket
6057         AC_CHECK_FUNC(socket,,
6058             [
6059                 AC_CHECK_LIB(socket, socket,
6060                     if test "$INET_LINK" != " -lsocket"; then
6061                         INET_LINK="$INET_LINK -lsocket"
6062                     fi,
6063                     [
6064                         AC_MSG_WARN([socket library not found - sockets will be disabled])
6065                         wxUSE_SOCKETS=no
6066                     ]
6067                 )
6068             ]
6069         )
6070     fi
6071 fi
6072
6073 if test "$wxUSE_SOCKETS" = "yes" ; then
6074     dnl this test may be appropriate if building under cygwin
6075     dnl right now I'm assuming it also uses the winsock stuff
6076     dnl like mingw does..  -- RL
6077     if test "$TOOLKIT" != "MSW"; then
6078         dnl determine the type of third argument for getsockname
6079         dnl This test needs to be done in C++ mode since gsocket.cpp now
6080         dnl is C++ code and pointer cast that are possible even without
6081         dnl warning in C still fail in C++.
6082         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
6083                        wx_cv_type_getsockname3,
6084             [
6085                 AC_TRY_COMPILE(
6086                     [
6087                         #include <sys/types.h>
6088                         #include <sys/socket.h>
6089                     ],
6090                     [
6091                         socklen_t len;
6092                         getsockname(0, 0, &len);
6093                     ],
6094                     wx_cv_type_getsockname3=socklen_t,
6095                     [
6096                         dnl the compiler will compile the version with size_t
6097                         dnl even if the real type of the last parameter is int
6098                         dnl but it should give at least a warning about
6099                         dnl converting between incompatible pointer types, so
6100                         dnl try to use it to get the correct behaviour at
6101                         dnl least with gcc (otherwise we'd always use size_t)
6102                         CXXFLAGS_OLD="$CXXFLAGS"
6103                         if test "$GCC" = yes ; then
6104                             CXXFLAGS="-Werror $CXXFLAGS"
6105                         fi
6106
6107                         AC_TRY_COMPILE(
6108                             [
6109                                 #include <sys/types.h>
6110                                 #include <sys/socket.h>
6111                             ],
6112                             [
6113                                 size_t len;
6114                                 getsockname(0, 0, &len);
6115                             ],
6116                             wx_cv_type_getsockname3=size_t,
6117                             AC_TRY_COMPILE(
6118                                 [
6119                                     #include <sys/types.h>
6120                                     #include <sys/socket.h>
6121                                 ],
6122                                 [
6123                                     int len;
6124                                     getsockname(0, 0, &len);
6125                                 ],
6126                                 wx_cv_type_getsockname3=int,
6127                                 wx_cv_type_getsockname3=unknown
6128                             )
6129                         )
6130
6131                         CXXFLAGS="$CXXFLAGS_OLD"
6132                     ]
6133                 )
6134             ])
6135
6136         if test "$wx_cv_type_getsockname3" = "unknown"; then
6137             wxUSE_SOCKETS=no
6138             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
6139         else
6140             AC_DEFINE_UNQUOTED(WX_SOCKLEN_T, $wx_cv_type_getsockname3)
6141         fi
6142         dnl Do this again for getsockopt as it may be different
6143         AC_CACHE_CHECK([what is the type of the fifth argument of getsockopt],
6144                        wx_cv_type_getsockopt5,
6145             [
6146                 AC_TRY_COMPILE(
6147                     [
6148                         #include <sys/types.h>
6149                         #include <sys/socket.h>
6150                     ],
6151                     [
6152                         socklen_t len;
6153                         getsockopt(0, 0, 0, 0, &len);
6154                     ],
6155                     wx_cv_type_getsockopt5=socklen_t,
6156                     [
6157                         dnl the compiler will compile the version with size_t
6158                         dnl even if the real type of the last parameter is int
6159                         dnl but it should give at least a warning about
6160                         dnl converting between incompatible pointer types, so
6161                         dnl try to use it to get the correct behaviour at
6162                         dnl least with gcc (otherwise we'd always use size_t)
6163                         CXXFLAGS_OLD="$CXXFLAGS"
6164                         if test "$GCC" = yes ; then
6165                             CXXFLAGS="-Werror $CXXFLAGS"
6166                         fi
6167
6168                         AC_TRY_COMPILE(
6169                             [
6170                                 #include <sys/types.h>
6171                                 #include <sys/socket.h>
6172                             ],
6173                             [
6174                                 size_t len;
6175                                 getsockopt(0, 0, 0, 0, &len);
6176                             ],
6177                             wx_cv_type_getsockopt5=size_t,
6178                             AC_TRY_COMPILE(
6179                                 [
6180                                     #include <sys/types.h>
6181                                     #include <sys/socket.h>
6182                                 ],
6183                                 [
6184                                     int len;
6185                                     getsockopt(0, 0, 0, 0, &len);
6186                                 ],
6187                                 wx_cv_type_getsockopt5=int,
6188                                 wx_cv_type_getsockopt5=unknown
6189                             )
6190                         )
6191
6192                         CXXFLAGS="$CXXFLAGS_OLD"
6193                     ]
6194                 )
6195             ])
6196
6197         if test "$wx_cv_type_getsockopt5" = "unknown"; then
6198             wxUSE_SOCKETS=no
6199             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
6200         else
6201             AC_DEFINE_UNQUOTED(SOCKOPTLEN_T, $wx_cv_type_getsockopt5)
6202         fi
6203     fi
6204 fi
6205
6206 if test "$wxUSE_SOCKETS" = "yes" ; then
6207     AC_DEFINE(wxUSE_SOCKETS)
6208     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
6209 fi
6210
6211 if test "$wxUSE_PROTOCOL" = "yes"; then
6212     if test "$wxUSE_SOCKETS" != "yes"; then
6213         AC_MSG_WARN(Protocol classes require sockets... disabled)
6214         wxUSE_PROTOCOL=no
6215     fi
6216 fi
6217
6218 if test "$wxUSE_PROTOCOL" = "yes"; then
6219     AC_DEFINE(wxUSE_PROTOCOL)
6220
6221     if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
6222         AC_DEFINE(wxUSE_PROTOCOL_HTTP)
6223     fi
6224     if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
6225         AC_DEFINE(wxUSE_PROTOCOL_FTP)
6226     fi
6227     if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
6228         AC_DEFINE(wxUSE_PROTOCOL_FILE)
6229     fi
6230 else
6231     if test "$wxUSE_FS_INET" = "yes"; then
6232         AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
6233         wxUSE_FS_INET="no"
6234     fi
6235 fi
6236
6237 if test "$wxUSE_URL" = "yes"; then
6238     if test "$wxUSE_PROTOCOL" != "yes"; then
6239         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
6240         wxUSE_URL=no
6241     fi
6242     if test "$wxUSE_URL" = "yes"; then
6243         AC_DEFINE(wxUSE_URL)
6244     fi
6245 fi
6246
6247 if test "$wxUSE_VARIANT" = "yes"; then
6248     AC_DEFINE(wxUSE_VARIANT)
6249 fi
6250
6251 if test "$wxUSE_FS_INET" = "yes"; then
6252   AC_DEFINE(wxUSE_FS_INET)
6253 fi
6254
6255 dnl ---------------------------------------------------------------------------
6256 dnl Joystick support
6257 dnl ---------------------------------------------------------------------------
6258
6259 if test "$wxUSE_GUI" = "yes" -a "$wxUSE_JOYSTICK" = "yes"; then
6260     wxUSE_JOYSTICK=no
6261
6262     dnl under MSW we always have joystick support
6263     if test "$TOOLKIT" = "MSW"; then
6264         wxUSE_JOYSTICK=yes
6265
6266     dnl mac only available on darwin
6267     elif test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
6268         if test "$USE_DARWIN" = 1; then
6269             dnl check for a bug in the headers, some have bad setEventCallout
6270             AC_MSG_CHECKING([headers have declarations needed for joystick support])
6271             AC_TRY_COMPILE( [ #include <IOKit/hid/IOHIDLib.h> ],
6272                             [ IOHIDQueueInterface *qi = NULL;
6273                               IOHIDCallbackFunction cb = NULL;
6274                               qi->setEventCallout(NULL, cb, NULL, NULL); ],
6275                             [ wxUSE_JOYSTICK=yes ]
6276                           )
6277             AC_MSG_RESULT($wxUSE_JOYSTICK)
6278         fi
6279
6280     dnl joystick support is only for Linux 2.1.x or greater
6281     else
6282         AC_CHECK_HEADERS(linux/joystick.h, wxUSE_JOYSTICK=yes)
6283     fi
6284
6285     if test "$wxUSE_JOYSTICK" = "yes"; then
6286         AC_DEFINE(wxUSE_JOYSTICK)
6287         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
6288     else
6289         AC_MSG_WARN(Joystick not supported by this system... disabled)
6290     fi
6291 fi
6292
6293
6294 dnl ---------------------------------------------------------------------------
6295 dnl String stuff
6296 dnl ---------------------------------------------------------------------------
6297
6298 if test "$wxUSE_FONTMAP" = "yes" ; then
6299   AC_DEFINE(wxUSE_FONTMAP)
6300 fi
6301
6302 if test "$wxUSE_UNICODE" = "yes" ; then
6303   AC_DEFINE(wxUSE_UNICODE)
6304
6305   if test "$USE_WIN32" != 1; then
6306       wxUSE_UNICODE_MSLU=no
6307   fi
6308
6309   if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
6310         AC_CHECK_LIB(unicows,main,
6311             [
6312                 AC_DEFINE(wxUSE_UNICODE_MSLU)
6313             ],
6314             [
6315                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
6316                              Applications will only run on Windows NT/2000/XP!])
6317                 wxUSE_UNICODE_MSLU=no
6318             ])
6319     fi
6320 fi
6321
6322 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
6323   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
6324 fi
6325
6326 dnl ----------------------------------------------------------------
6327 dnl Register PostScript options for makefiles and setup.h
6328 dnl ----------------------------------------------------------------
6329
6330 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
6331   AC_DEFINE(wxUSE_POSTSCRIPT)
6332 fi
6333
6334 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
6335
6336 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
6337
6338 dnl ---------------------------------------------------------------------------
6339 dnl big GUI components: MDI, doc/view, printing, help, ...
6340 dnl ---------------------------------------------------------------------------
6341
6342 if test "$wxUSE_CONSTRAINTS" = "yes"; then
6343     AC_DEFINE(wxUSE_CONSTRAINTS)
6344     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
6345 fi
6346
6347 if test "$wxUSE_MDI" = "yes"; then
6348     AC_DEFINE(wxUSE_MDI)
6349
6350     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
6351         AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
6352         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
6353     fi
6354 fi
6355
6356 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
6357     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
6358     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
6359     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
6360         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
6361     fi
6362 fi
6363
6364 if test "$wxUSE_HELP" = "yes"; then
6365     AC_DEFINE(wxUSE_HELP)
6366     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
6367
6368     if test "$wxUSE_MSW" = 1; then
6369       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
6370         AC_DEFINE(wxUSE_MS_HTML_HELP)
6371       fi
6372     fi
6373
6374     if test "$wxUSE_WXHTML_HELP" = "yes"; then
6375       if test "$wxUSE_HTML" = "yes"; then
6376         AC_DEFINE(wxUSE_WXHTML_HELP)
6377       else
6378         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
6379         wxUSE_WXHTML_HELP=no
6380       fi
6381     fi
6382 fi
6383
6384 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
6385     if test "$wxUSE_CONSTRAINTS" != "yes"; then
6386         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
6387     else
6388         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
6389     fi
6390     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
6391 fi
6392
6393 if test "$wxUSE_PROLOGIO" = "yes" -o  "$wxUSE_RESOURCES" = "yes"; then
6394     AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
6395 fi
6396
6397 dnl ---------------------------------------------------------------------------
6398 dnl wxMetafile availability
6399 dnl ---------------------------------------------------------------------------
6400
6401 if test "$wxUSE_METAFILE" = "yes"; then
6402     if test "$wxUSE_MSW" != 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_PM" != 1; then
6403         AC_MSG_WARN([wxMetafile is not available on this system... disabled])
6404         wxUSE_METAFILE=no
6405     fi
6406 fi
6407
6408 dnl ---------------------------------------------------------------------------
6409 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
6410 dnl ---------------------------------------------------------------------------
6411
6412 dnl check for ole headers and disable a few features requiring it if not
6413 dnl present (earlier versions of mingw32 don't have ole2.h)
6414 if test "$USE_WIN32" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
6415                           -o "$wxUSE_CLIPBOARD"     = "yes" \
6416                           -o "$wxUSE_OLE"     = "yes" \
6417                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
6418     AC_CHECK_HEADERS(ole2.h)
6419
6420     if test "$ac_cv_header_ole2_h" = "yes" ; then
6421         if test "$GCC" = yes ; then
6422             AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
6423             AC_TRY_COMPILE([#include <windows.h>
6424                             #include <ole2.h>],
6425                            [],
6426                            [AC_MSG_RESULT(no)],
6427                            [AC_MSG_RESULT(yes)
6428                             WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fvtable-thunks"])
6429             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
6430             if test "$wxUSE_OLE" = "yes" ; then
6431                 AC_DEFINE(wxUSE_OLE)
6432                 AC_DEFINE(wxUSE_OLE_AUTOMATION)
6433                 AC_DEFINE(wxUSE_OLE_ACTIVEX)
6434                 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS oleauto"
6435             fi
6436         fi
6437
6438         dnl for OLE clipboard and dnd
6439         if test "$wxUSE_DATAOBJ" = "yes" ; then
6440             AC_DEFINE(wxUSE_DATAOBJ)
6441         fi
6442     else
6443         AC_MSG_WARN([Some features disabled because OLE headers not found])
6444
6445         wxUSE_CLIPBOARD=no
6446         wxUSE_DRAG_AND_DROP=no
6447         wxUSE_DATAOBJ=no
6448         wxUSE_OLE=no
6449     fi
6450
6451     if test "$wxUSE_METAFILE" = "yes"; then
6452         AC_DEFINE(wxUSE_METAFILE)
6453
6454         dnl this one should probably be made separately configurable
6455         AC_DEFINE(wxUSE_ENH_METAFILE)
6456     fi
6457 fi
6458
6459 if test "$wxUSE_IPC" = "yes"; then
6460     if test "$wxUSE_SOCKETS" != "yes" -a "$USE_WIN32" != 1; then
6461         AC_MSG_WARN(wxWidgets IPC classes require sockets... disabled)
6462         wxUSE_IPC=no
6463     fi
6464
6465     if test "$wxUSE_IPC" = "yes"; then
6466         AC_DEFINE(wxUSE_IPC)
6467         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ipc"
6468     fi
6469 fi
6470
6471 if test "$wxUSE_DATAOBJ" = "yes"; then
6472     if test "$wxUSE_MGL" = 1; then
6473         AC_MSG_WARN([wxDataObject not yet supported under MGL... disabled])
6474         wxUSE_DATAOBJ=no
6475     else
6476         AC_DEFINE(wxUSE_DATAOBJ)
6477     fi
6478 else
6479     AC_MSG_WARN([Clipboard and drag-and-drop require wxDataObject -- disabled])
6480     wxUSE_CLIPBOARD=no
6481     wxUSE_DRAG_AND_DROP=no
6482 fi
6483
6484 if test "$wxUSE_CLIPBOARD" = "yes"; then
6485     if test "$wxUSE_MGL" = 1; then
6486         AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
6487         wxUSE_CLIPBOARD=no
6488     fi
6489
6490     if test "$wxUSE_CLIPBOARD" = "yes"; then
6491         AC_DEFINE(wxUSE_CLIPBOARD)
6492     fi
6493 fi
6494
6495 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
6496     if test "$wxUSE_GTK" = 1; then
6497         if test "$WXGTK12" != 1; then
6498             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
6499             wxUSE_DRAG_AND_DROP=no
6500         fi
6501     fi
6502
6503     if test "$wxUSE_MOTIF" = 1; then
6504         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
6505         wxUSE_DRAG_AND_DROP=no
6506     fi
6507
6508     if test "$wxUSE_X11" = 1; then
6509         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
6510         wxUSE_DRAG_AND_DROP=no
6511     fi
6512
6513     if test "$wxUSE_MGL" = 1; then
6514         AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
6515         wxUSE_DRAG_AND_DROP=no
6516     fi
6517
6518     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
6519         AC_DEFINE(wxUSE_DRAG_AND_DROP)
6520     fi
6521
6522 fi
6523
6524 if test "$wxUSE_DRAG_AND_DROP" = "yes" -o "$wxUSE_CLIPBOARD" = "yes"; then
6525     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
6526 fi
6527
6528 if test "$wxUSE_SPLINES" = "yes" ; then
6529   AC_DEFINE(wxUSE_SPLINES)
6530 fi
6531
6532 if test "$wxUSE_MOUSEWHEEL" = "yes" ; then
6533   AC_DEFINE(wxUSE_MOUSEWHEEL)
6534 fi
6535
6536 dnl ---------------------------------------------------------------------------
6537 dnl GUI controls
6538 dnl ---------------------------------------------------------------------------
6539
6540 USES_CONTROLS=0
6541 if test "$wxUSE_CONTROLS" = "yes"; then
6542   USES_CONTROLS=1
6543 fi
6544
6545 if test "$wxUSE_ACCEL" = "yes"; then
6546   AC_DEFINE(wxUSE_ACCEL)
6547   USES_CONTROLS=1
6548 fi
6549
6550 if test "$wxUSE_ANIMATIONCTRL" = "yes"; then
6551   AC_DEFINE(wxUSE_ANIMATIONCTRL)
6552   USES_CONTROLS=1
6553   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS animate"
6554 fi
6555
6556 if test "$wxUSE_BUTTON" = "yes"; then
6557   AC_DEFINE(wxUSE_BUTTON)
6558   USES_CONTROLS=1
6559 fi
6560
6561 if test "$wxUSE_BMPBUTTON" = "yes"; then
6562   AC_DEFINE(wxUSE_BMPBUTTON)
6563   USES_CONTROLS=1
6564 fi
6565
6566 if test "$wxUSE_CALCTRL" = "yes"; then
6567   AC_DEFINE(wxUSE_CALENDARCTRL)
6568   USES_CONTROLS=1
6569   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
6570 fi
6571
6572 if test "$wxUSE_CARET" = "yes"; then
6573   AC_DEFINE(wxUSE_CARET)
6574   USES_CONTROLS=1
6575   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
6576 fi
6577
6578 if test "$wxUSE_COMBOBOX" = "yes"; then
6579   AC_DEFINE(wxUSE_COMBOBOX)
6580   USES_CONTROLS=1
6581 fi
6582
6583 if test "$wxUSE_COMBOCTRL" = "yes"; then
6584   AC_DEFINE(wxUSE_COMBOCTRL)
6585   USES_CONTROLS=1
6586 fi
6587
6588 if test "$wxUSE_CHOICE" = "yes"; then
6589   AC_DEFINE(wxUSE_CHOICE)
6590   USES_CONTROLS=1
6591 fi
6592
6593 if test "$wxUSE_CHOICEBOOK" = "yes"; then
6594     AC_DEFINE(wxUSE_CHOICEBOOK)
6595     USES_CONTROLS=1
6596 fi
6597
6598 if test "$wxUSE_CHECKBOX" = "yes"; then
6599   AC_DEFINE(wxUSE_CHECKBOX)
6600   USES_CONTROLS=1
6601 fi
6602
6603 if test "$wxUSE_CHECKLST" = "yes"; then
6604   AC_DEFINE(wxUSE_CHECKLISTBOX)
6605   USES_CONTROLS=1
6606   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
6607 fi
6608
6609 if test "$wxUSE_COLOURPICKERCTRL" = "yes"; then
6610   AC_DEFINE(wxUSE_COLOURPICKERCTRL)
6611   USES_CONTROLS=1
6612 fi
6613
6614 if test "$wxUSE_DATEPICKCTRL" = "yes"; then
6615   AC_DEFINE(wxUSE_DATEPICKCTRL)
6616   USES_CONTROLS=1
6617 fi
6618
6619 if test "$wxUSE_DIRPICKERCTRL" = "yes"; then
6620   AC_DEFINE(wxUSE_DIRPICKERCTRL)
6621   USES_CONTROLS=1
6622 fi
6623
6624 if test "$wxUSE_FILEPICKERCTRL" = "yes"; then
6625   AC_DEFINE(wxUSE_FILEPICKERCTRL)
6626   USES_CONTROLS=1
6627 fi
6628
6629 if test "$wxUSE_FONTPICKERCTRL" = "yes"; then
6630   AC_DEFINE(wxUSE_FONTPICKERCTRL)
6631   USES_CONTROLS=1
6632 fi
6633
6634 if test "$wxUSE_DISPLAY" = "yes"; then
6635     AC_DEFINE(wxUSE_DISPLAY)
6636     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display multimon"
6637 fi
6638
6639 if test "$wxUSE_DETECT_SM" = "yes"; then
6640     AC_DEFINE(wxUSE_DETECT_SM)
6641 fi
6642
6643 if test "$wxUSE_GAUGE" = "yes"; then
6644   AC_DEFINE(wxUSE_GAUGE)
6645   USES_CONTROLS=1
6646 fi
6647
6648 if test "$wxUSE_GRID" = "yes"; then
6649   AC_DEFINE(wxUSE_GRID)
6650   USES_CONTROLS=1
6651   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
6652 fi
6653
6654 if test "$wxUSE_HYPERLINKCTRL" = "yes"; then
6655   AC_DEFINE(wxUSE_HYPERLINKCTRL)
6656   USES_CONTROLS=1
6657 fi
6658
6659 if test "$wxUSE_BITMAPCOMBOBOX" = "yes"; then
6660   AC_DEFINE(wxUSE_BITMAPCOMBOBOX)
6661   USES_CONTROLS=1
6662 fi
6663
6664 if test "$wxUSE_DATAVIEWCTRL" = "yes"; then
6665   AC_DEFINE(wxUSE_DATAVIEWCTRL)
6666   USES_CONTROLS=1
6667   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dataview"
6668 fi
6669
6670 if test "$wxUSE_IMAGLIST" = "yes"; then
6671     AC_DEFINE(wxUSE_IMAGLIST)
6672 fi
6673
6674 if test "$wxUSE_LISTBOOK" = "yes"; then
6675     AC_DEFINE(wxUSE_LISTBOOK)
6676     USES_CONTROLS=1
6677 fi
6678
6679 if test "$wxUSE_LISTBOX" = "yes"; then
6680     AC_DEFINE(wxUSE_LISTBOX)
6681     USES_CONTROLS=1
6682     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listbox"
6683 fi
6684
6685 if test "$wxUSE_LISTCTRL" = "yes"; then
6686     if test "$wxUSE_IMAGLIST" = "yes"; then
6687         AC_DEFINE(wxUSE_LISTCTRL)
6688         USES_CONTROLS=1
6689         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
6690     else
6691         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
6692     fi
6693 fi
6694
6695 if test "$wxUSE_NOTEBOOK" = "yes"; then
6696     AC_DEFINE(wxUSE_NOTEBOOK)
6697     USES_CONTROLS=1
6698     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
6699 fi
6700
6701 if test "$wxUSE_ODCOMBOBOX" = "yes"; then
6702   AC_DEFINE(wxUSE_ODCOMBOBOX)
6703   USES_CONTROLS=1
6704   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS combo"
6705 fi
6706
6707 dnl if test "$wxUSE_PROPSHEET" = "yes"; then
6708 dnl     AC_DEFINE(wxUSE_PROPSHEET)
6709 dnl     USES_CONTROLS=1
6710 dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
6711 dnl fi
6712
6713 if test "$wxUSE_RADIOBOX" = "yes"; then
6714     AC_DEFINE(wxUSE_RADIOBOX)
6715     USES_CONTROLS=1
6716 fi
6717
6718 if test "$wxUSE_RADIOBTN" = "yes"; then
6719     AC_DEFINE(wxUSE_RADIOBTN)
6720     USES_CONTROLS=1
6721 fi
6722
6723 if test "$wxUSE_SASH" = "yes"; then
6724     AC_DEFINE(wxUSE_SASH)
6725     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
6726 fi
6727
6728 if test "$wxUSE_SCROLLBAR" = "yes"; then
6729     AC_DEFINE(wxUSE_SCROLLBAR)
6730     USES_CONTROLS=1
6731     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
6732 fi
6733
6734 if test "$wxUSE_SLIDER" = "yes"; then
6735     AC_DEFINE(wxUSE_SLIDER)
6736     USES_CONTROLS=1
6737 fi
6738
6739 if test "$wxUSE_SPINBTN" = "yes"; then
6740     AC_DEFINE(wxUSE_SPINBTN)
6741     USES_CONTROLS=1
6742 fi
6743
6744 if test "$wxUSE_SPINCTRL" = "yes"; then
6745     AC_DEFINE(wxUSE_SPINCTRL)
6746     USES_CONTROLS=1
6747 fi
6748
6749 if test "$wxUSE_SPLITTER" = "yes"; then
6750     AC_DEFINE(wxUSE_SPLITTER)
6751     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
6752 fi
6753
6754 if test "$wxUSE_STATBMP" = "yes"; then
6755     AC_DEFINE(wxUSE_STATBMP)
6756     USES_CONTROLS=1
6757 fi
6758
6759 if test "$wxUSE_STATBOX" = "yes"; then
6760     AC_DEFINE(wxUSE_STATBOX)
6761     USES_CONTROLS=1
6762 fi
6763
6764 if test "$wxUSE_STATTEXT" = "yes"; then
6765     AC_DEFINE(wxUSE_STATTEXT)
6766     USES_CONTROLS=1
6767 fi
6768
6769 if test "$wxUSE_STATLINE" = "yes"; then
6770     AC_DEFINE(wxUSE_STATLINE)
6771     USES_CONTROLS=1
6772 fi
6773
6774 if test "$wxUSE_STATUSBAR" = "yes"; then
6775     dnl this will get undefined in wx/chkconf.h if it's not supported
6776     AC_DEFINE(wxUSE_NATIVE_STATUSBAR)
6777     AC_DEFINE(wxUSE_STATUSBAR)
6778     USES_CONTROLS=1
6779
6780     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
6781 fi
6782
6783 if test "$wxUSE_TAB_DIALOG" = "yes"; then
6784     AC_DEFINE(wxUSE_TAB_DIALOG)
6785 fi
6786
6787 if test "$wxUSE_TEXTCTRL" = "yes"; then
6788     AC_DEFINE(wxUSE_TEXTCTRL)
6789     USES_CONTROLS=1
6790     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
6791 fi
6792
6793 if test "$wxUSE_TOGGLEBTN" = "yes"; then
6794     if test "$wxUSE_COCOA" = 1 ; then
6795         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
6796         wxUSE_TOGGLEBTN=no
6797     fi
6798
6799     if test "$wxUSE_TOGGLEBTN" = "yes"; then
6800         AC_DEFINE(wxUSE_TOGGLEBTN)
6801         USES_CONTROLS=1
6802     fi
6803 fi
6804
6805 if test "$wxUSE_TOOLBAR" = "yes"; then
6806     AC_DEFINE(wxUSE_TOOLBAR)
6807     USES_CONTROLS=1
6808
6809     if test "$wxUSE_UNIVERSAL" = "yes"; then
6810         wxUSE_TOOLBAR_NATIVE="no"
6811     else
6812         wxUSE_TOOLBAR_NATIVE="yes"
6813         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
6814     fi
6815
6816     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
6817 fi
6818
6819 if test "$wxUSE_TOOLTIPS" = "yes"; then
6820     if test "$wxUSE_MOTIF" = 1; then
6821         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
6822     else
6823         if test "$wxUSE_UNIVERSAL" = "yes"; then
6824             AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
6825         else
6826             AC_DEFINE(wxUSE_TOOLTIPS)
6827         fi
6828     fi
6829 fi
6830
6831 if test "$wxUSE_TREEBOOK" = "yes"; then
6832     AC_DEFINE(wxUSE_TREEBOOK)
6833     USES_CONTROLS=1
6834 fi
6835
6836 if test "$wxUSE_TOOLBOOK" = "yes"; then
6837     AC_DEFINE(wxUSE_TOOLBOOK)
6838     USES_CONTROLS=1
6839 fi
6840
6841 if test "$wxUSE_TREECTRL" = "yes"; then
6842     if test "$wxUSE_IMAGLIST" = "yes"; then
6843         AC_DEFINE(wxUSE_TREECTRL)
6844         USES_CONTROLS=1
6845         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
6846     else
6847         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
6848     fi
6849 fi
6850
6851 if test "$wxUSE_POPUPWIN" = "yes"; then
6852     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
6853         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
6854     else
6855         if test "$wxUSE_PM" = 1; then
6856             AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
6857         else
6858             AC_DEFINE(wxUSE_POPUPWIN)
6859             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS popup"
6860
6861             USES_CONTROLS=1
6862         fi
6863     fi
6864 fi
6865
6866 if test "$wxUSE_DIALUP_MANAGER" = "yes"; then
6867     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
6868         AC_MSG_WARN([Dialup manager not yet supported under Mac OS X... disabled])
6869     else
6870         AC_DEFINE(wxUSE_DIALUP_MANAGER)
6871         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
6872     fi
6873 fi
6874
6875 if test "$wxUSE_TIPWINDOW" = "yes"; then
6876     if test "$wxUSE_PM" = 1; then
6877         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
6878     else
6879         AC_DEFINE(wxUSE_TIPWINDOW)
6880     fi
6881 fi
6882
6883 if test "$USES_CONTROLS" = 1; then
6884     AC_DEFINE(wxUSE_CONTROLS)
6885 fi
6886
6887 dnl ---------------------------------------------------------------------------
6888 dnl misc options
6889 dnl ---------------------------------------------------------------------------
6890
6891 dnl please keep the settings below in alphabetical order
6892 if test "$wxUSE_ACCESSIBILITY" = "yes"; then
6893     AC_DEFINE(wxUSE_ACCESSIBILITY)
6894     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
6895 fi
6896
6897 if test "$wxUSE_DC_CACHEING" = "yes"; then
6898     AC_DEFINE(wxUSE_DC_CACHEING)
6899 fi
6900
6901 if test "$wxUSE_DRAGIMAGE" = "yes"; then
6902     AC_DEFINE(wxUSE_DRAGIMAGE)
6903     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
6904 fi
6905
6906 if test "$wxUSE_EXCEPTIONS" = "yes"; then
6907     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
6908         AC_MSG_WARN([--enable-exceptions can't be used with --enable-no_exceptions])
6909     else
6910         AC_DEFINE(wxUSE_EXCEPTIONS)
6911         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS except"
6912     fi
6913 fi
6914
6915 USE_HTML=0
6916 if test "$wxUSE_HTML" = "yes"; then
6917     AC_DEFINE(wxUSE_HTML)
6918     USE_HTML=1
6919     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
6920     if test "$wxUSE_MAC" = 1; then
6921         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html/htmlctrl"
6922     fi
6923 fi
6924 if test "$wxUSE_WEBKIT" = "yes"; then
6925     if test "$wxUSE_MAC" = 1 -a "$USE_DARWIN" = 1; then
6926         old_CPPFLAGS="$CPPFLAGS"
6927         CPPFLAGS="-x objective-c++ $CPPFLAGS"
6928         AC_CHECK_HEADER([WebKit/HIWebView.h],
6929                         [
6930                            AC_DEFINE(wxUSE_WEBKIT)
6931                            WEBKIT_LINK="-framework WebKit"
6932                         ],
6933                         [
6934                            AC_MSG_WARN([WebKit headers not found; disabling wxWebKit])
6935                            wxUSE_WEBKIT=no
6936                         ],
6937                         [#include <Carbon/Carbon.h>])
6938         CPPFLAGS="$old_CPPFLAGS"
6939     elif test "$wxUSE_COCOA" = 1; then
6940         AC_DEFINE(wxUSE_WEBKIT)
6941     else
6942         wxUSE_WEBKIT=no
6943     fi
6944 fi
6945
6946 USE_XRC=0
6947 if test "$wxUSE_XRC" = "yes"; then
6948     if test "$wxUSE_XML" != "yes"; then
6949         AC_MSG_WARN([XML library not built, XRC resources disabled])
6950         wxUSE_XRC=no
6951     else
6952         AC_DEFINE(wxUSE_XRC)
6953         USE_XRC=1
6954         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS xrc"
6955     fi
6956 fi
6957
6958 USE_AUI=0
6959 if test "$wxUSE_AUI" = "yes"; then
6960    AC_DEFINE(wxUSE_AUI)
6961    USE_AUI=1
6962    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS aui"
6963 fi
6964
6965 if test "$wxUSE_MENUS" = "yes"; then
6966     AC_DEFINE(wxUSE_MENUS)
6967     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
6968 fi
6969
6970 if test "$wxUSE_METAFILE" = "yes"; then
6971     AC_DEFINE(wxUSE_METAFILE)
6972 fi
6973
6974 if test "$wxUSE_MIMETYPE" = "yes"; then
6975     AC_DEFINE(wxUSE_MIMETYPE)
6976 fi
6977
6978 if test "$wxUSE_MINIFRAME" = "yes"; then
6979     AC_DEFINE(wxUSE_MINIFRAME)
6980     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
6981 fi
6982
6983 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
6984     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
6985     if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
6986         "$TOOLKIT" = "MOTIF" -o "$TOOLKIT" = "COCOA"; then
6987         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
6988     fi
6989 fi
6990
6991
6992 if test "$wxUSE_VALIDATORS" = "yes"; then
6993     AC_DEFINE(wxUSE_VALIDATORS)
6994     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
6995 fi
6996
6997 if test "$wxUSE_PALETTE" = "yes" ; then
6998   AC_DEFINE(wxUSE_PALETTE)
6999 fi
7000
7001 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
7002   dnl Must be done this late because -lunicows must be before all the other libs
7003   LIBS=" -lunicows $LIBS"
7004 fi
7005
7006 USE_RICHTEXT=0
7007 if test "$wxUSE_RICHTEXT" = "yes"; then
7008     AC_DEFINE(wxUSE_RICHTEXT)
7009     USE_RICHTEXT=1
7010     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS richtext"
7011 fi
7012
7013 dnl ---------------------------------------------------------------------------
7014 dnl wxImage options
7015 dnl ---------------------------------------------------------------------------
7016
7017 if test "$wxUSE_IMAGE" = "yes" ; then
7018     AC_DEFINE(wxUSE_IMAGE)
7019
7020     if test "$wxUSE_GIF" = "yes" ; then
7021       AC_DEFINE(wxUSE_GIF)
7022     fi
7023
7024     if test "$wxUSE_PCX" = "yes" ; then
7025       AC_DEFINE(wxUSE_PCX)
7026     fi
7027
7028     if test "$wxUSE_IFF" = "yes" ; then
7029       AC_DEFINE(wxUSE_IFF)
7030     fi
7031
7032     if test "$wxUSE_PNM" = "yes" ; then
7033       AC_DEFINE(wxUSE_PNM)
7034     fi
7035
7036     if test "$wxUSE_XPM" = "yes" ; then
7037       AC_DEFINE(wxUSE_XPM)
7038     fi
7039
7040     if test "$wxUSE_ICO_CUR" = "yes" ; then
7041       AC_DEFINE(wxUSE_ICO_CUR)
7042     fi
7043 fi
7044
7045 dnl ---------------------------------------------------------------------------
7046 dnl common dialogs
7047 dnl ---------------------------------------------------------------------------
7048
7049 if test "$wxUSE_ABOUTDLG" = "yes"; then
7050     AC_DEFINE(wxUSE_ABOUTDLG)
7051 fi
7052
7053 if test "$wxUSE_CHOICEDLG" = "yes"; then
7054     AC_DEFINE(wxUSE_CHOICEDLG)
7055 fi
7056
7057 if test "$wxUSE_COLOURDLG" = "yes"; then
7058     AC_DEFINE(wxUSE_COLOURDLG)
7059 fi
7060
7061 if test "$wxUSE_FILEDLG" = "yes"; then
7062     AC_DEFINE(wxUSE_FILEDLG)
7063 fi
7064
7065 if test "$wxUSE_FINDREPLDLG" = "yes"; then
7066     AC_DEFINE(wxUSE_FINDREPLDLG)
7067 fi
7068
7069 if test "$wxUSE_FONTDLG" = "yes"; then
7070     AC_DEFINE(wxUSE_FONTDLG)
7071 fi
7072
7073 if test "$wxUSE_DIRDLG" = "yes"; then
7074     if test "$wxUSE_TREECTRL" != "yes"; then
7075         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
7076     else
7077         AC_DEFINE(wxUSE_DIRDLG)
7078     fi
7079 fi
7080
7081 if test "$wxUSE_MSGDLG" = "yes"; then
7082     AC_DEFINE(wxUSE_MSGDLG)
7083 fi
7084
7085 if test "$wxUSE_NUMBERDLG" = "yes"; then
7086     AC_DEFINE(wxUSE_NUMBERDLG)
7087 fi
7088
7089 if test "$wxUSE_PROGRESSDLG" = "yes"; then
7090     if test "$wxUSE_CONSTRAINTS" != "yes"; then
7091        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
7092     else
7093         AC_DEFINE(wxUSE_PROGRESSDLG)
7094     fi
7095 fi
7096
7097 if test "$wxUSE_SPLASH" = "yes"; then
7098     AC_DEFINE(wxUSE_SPLASH)
7099     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splash"
7100 fi
7101
7102 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
7103     if test "$wxUSE_CONSTRAINTS" != "yes"; then
7104        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
7105     else
7106         AC_DEFINE(wxUSE_STARTUP_TIPS)
7107     fi
7108 fi
7109
7110 if test "$wxUSE_TEXTDLG" = "yes"; then
7111     AC_DEFINE(wxUSE_TEXTDLG)
7112 fi
7113
7114 if test "$wxUSE_WIZARDDLG" = "yes"; then
7115     AC_DEFINE(wxUSE_WIZARDDLG)
7116     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
7117 fi
7118
7119 dnl ---------------------------------------------------------------------------
7120 dnl wxGraphicsContext
7121 dnl ---------------------------------------------------------------------------
7122
7123 if test "$wxUSE_GRAPHICS_CONTEXT" = "yes"; then
7124    if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
7125       AC_DEFINE(wxUSE_GRAPHICS_CONTEXT)
7126    elif test "$wxUSE_GTK" != 1; then
7127       dnl for other builds we'll just wing it for now...
7128       AC_DEFINE(wxUSE_GRAPHICS_CONTEXT)
7129    else
7130       dnl ...but let's check for cairo availability for wxGTK builds
7131       PKG_CHECK_MODULES(CAIRO, cairo,
7132           [AC_DEFINE(wxUSE_GRAPHICS_CONTEXT)],
7133           [AC_MSG_WARN([Cairo library not found, unable to set wxUSE_GRAPHICS_CONTEXT])]
7134       )
7135    fi
7136 fi
7137
7138 dnl ---------------------------------------------------------------------------
7139 dnl wxMediaCtrl
7140 dnl ---------------------------------------------------------------------------
7141
7142 USE_MEDIA=0
7143
7144 if test "$wxUSE_MEDIACTRL" = "yes"; then
7145     USE_MEDIA=1
7146
7147     dnl -----------------------------------------------------------------------
7148     dnl GStreamer
7149     dnl -----------------------------------------------------------------------
7150     if test "$wxUSE_GTK" = 1; then
7151         wxUSE_GSTREAMER="no"
7152
7153         dnl -------------------------------------------------------------------
7154         dnl Test for at least 0.8 gstreamer module from pkg-config
7155         dnl Even totem doesn't accept 0.9 evidently.
7156         dnl
7157         dnl So, we first check to see if 0.10 if available - if not we
7158         dnl try the older 0.8 version
7159         dnl -------------------------------------------------------------------
7160         GST_VERSION_MAJOR=0
7161         GST_VERSION_MINOR=10
7162         GST_VERSION=$GST_VERSION_MAJOR.$GST_VERSION_MINOR
7163
7164         if test "$wxUSE_GSTREAMER8" = "no"; then
7165             PKG_CHECK_MODULES(GST,
7166                 [gstreamer-$GST_VERSION gstreamer-plugins-base-$GST_VERSION gconf-2.0],
7167                 [
7168                     wxUSE_GSTREAMER="yes"
7169                     GST_LIBS="$GST_LIBS -lgstinterfaces-$GST_VERSION"
7170                 ],
7171                 [
7172                     AC_MSG_WARN([GStreamer 0.10 not available, falling back to 0.8])
7173                     GST_VERSION_MINOR=8
7174                 ]
7175             )
7176         else
7177             dnl check only for 0.8
7178             GST_VERSION_MINOR=8
7179         fi
7180
7181         if test $GST_VERSION_MINOR = "8"; then
7182             GST_VERSION=$GST_VERSION_MAJOR.$GST_VERSION_MINOR
7183             PKG_CHECK_MODULES(GST,
7184                 [gstreamer-$GST_VERSION gstreamer-interfaces-$GST_VERSION gstreamer-gconf-$GST_VERSION],
7185                 wxUSE_GSTREAMER="yes",
7186                 [
7187                     AC_MSG_WARN([GStreamer 0.8/0.10 not available.])
7188                 ])
7189         fi
7190
7191
7192         if test "$wxUSE_GSTREAMER" = "yes"; then
7193             dnl system gstreamer package is compiled with Sun CC and outputs
7194             dnl CC-specific "-mt" in its flags, remove it for gcc compilation
7195             case "${host}" in
7196                 *-*-solaris2* )
7197                     if "$GCC" = yes; then
7198                         GST_CFLAGS=`echo $GST_CFLAGS | sed 's/-mt//'`
7199                         GST_LIBS=`echo $GST_LIBS | sed 's/-mt//'`
7200                     fi
7201             esac
7202
7203             CPPFLAGS="$GST_CFLAGS $CPPFLAGS"
7204             LIBS="$GST_LIBS $LIBS"
7205
7206             AC_DEFINE(wxUSE_GSTREAMER)
7207         else
7208             USE_MEDIA=0
7209         fi
7210     fi
7211
7212     if test $USE_MEDIA = 1; then
7213         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mediaplayer"
7214         AC_DEFINE(wxUSE_MEDIACTRL)
7215     fi
7216 fi
7217
7218 dnl ---------------------------------------------------------------------------
7219 dnl get the string with OS info - used by wxGetOsDescription() on MacOS X
7220 dnl ---------------------------------------------------------------------------
7221
7222 if test "$cross_compiling" = "yes"; then
7223     dnl Use best guess from host as we can't use uname when cross compiling
7224     OSINFO="\"$host\""
7225 else
7226     dnl attualy work out OS version
7227     OSINFO=`uname -s -r -m`
7228     OSINFO="\"$OSINFO\""
7229 fi
7230
7231 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
7232
7233 dnl ---------------------------------------------------------------------------
7234 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
7235 dnl ---------------------------------------------------------------------------
7236
7237 if test "x$prefix" != "xNONE"; then
7238     wxPREFIX=$prefix
7239 else
7240     wxPREFIX=$ac_default_prefix
7241 fi
7242
7243 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
7244
7245
7246 dnl ---------------------------------------------------------------------------
7247 dnl define variables with all built libraries for wx-config
7248 dnl ---------------------------------------------------------------------------
7249
7250 CORE_BASE_LIBS="net base"
7251 CORE_GUI_LIBS="adv core"
7252
7253 if test "$wxUSE_XML" = "yes" ; then
7254     CORE_BASE_LIBS="xml $CORE_BASE_LIBS"
7255 fi
7256 if test "$wxUSE_ODBC" != "no" ; then
7257     CORE_BASE_LIBS="odbc $CORE_BASE_LIBS"
7258     CORE_GUI_LIBS="dbgrid $CORE_GUI_LIBS"
7259 fi
7260 if test "$wxUSE_HTML" = "yes" ; then
7261     CORE_GUI_LIBS="html $CORE_GUI_LIBS"
7262 fi
7263 if test "$wxUSE_DEBUGREPORT" = "yes" ; then
7264     CORE_GUI_LIBS="qa $CORE_GUI_LIBS"
7265 fi
7266 if test "$wxUSE_XRC" = "yes" ; then
7267     CORE_GUI_LIBS="xrc $CORE_GUI_LIBS"
7268 fi
7269 if test "$wxUSE_AUI" = "yes" ; then
7270     CORE_GUI_LIBS="aui $CORE_GUI_LIBS"
7271 fi
7272
7273 if test "$wxUSE_GUI" != "yes"; then
7274     CORE_GUI_LIBS=""
7275 fi
7276
7277 AC_SUBST(CORE_BASE_LIBS)
7278 AC_SUBST(CORE_GUI_LIBS)
7279
7280 dnl ---------------------------------------------------------------------------
7281 dnl Output the makefiles and such from the results found above
7282 dnl ---------------------------------------------------------------------------
7283
7284 dnl no more tests from here
7285 AC_LANG_POP
7286
7287 dnl all additional libraries (except wxWidgets itself) we link with
7288
7289 if test "$wxUSE_MAC" = 1 ; then
7290     if test "$wxUSE_SOUND" = "yes" || test "$wxUSE_MEDIACTRL" = "yes"; then
7291         if test "$USE_DARWIN" = 1; then
7292             LDFLAGS="$LDFLAGS -framework QuickTime"
7293         else
7294             LDFLAGS="$LDFLAGS -lQuickTimeLib"
7295         fi
7296     fi
7297     if test "$USE_DARWIN" = 1; then
7298         LDFLAGS="$LDFLAGS -framework IOKit -framework Carbon -framework Cocoa -framework System"
7299     else
7300         LDFLAGS="$LDFLAGS -lCarbonLib"
7301     fi
7302 fi
7303 if test "$wxUSE_COCOA" = 1 ; then
7304     LDFLAGS="$LDFLAGS -framework IOKit -framework Cocoa"
7305     if test "$wxUSE_MEDIACTRL" = "yes"; then
7306         LDFLAGS="$LDFLAGS -framework QuickTime"
7307     fi
7308 fi
7309 if test "$USE_DARWIN" = 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1 ; then
7310     LDFLAGS="$LDFLAGS -framework IOKit -framework CoreServices -framework System -framework ApplicationServices"
7311 fi
7312
7313 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
7314
7315 if test "$wxUSE_GUI" = "yes"; then
7316
7317     dnl TODO add checks that these samples will really compile (i.e. all the
7318     dnl      library features they need are present)
7319
7320     dnl TODO some samples are never built so far: mfc (requires VC++)
7321     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs drawing \
7322                      dynamic erase event exec font image minimal mobile \
7323                      mobile/wxedit mobile/styles propsize render \
7324                      rotate shaped vscroll widgets"
7325
7326     if test "$wxUSE_MONOLITHIC" != "yes"; then
7327         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
7328     fi
7329     if test "$TOOLKIT" = "MSW"; then
7330         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS regtest"
7331         if test "$wxUSE_UNIVERSAL" != "yes"; then
7332             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw nativdlg"
7333         fi
7334     fi
7335     if test "$TOOLKIT" = "PM" -a "$wxUSE_UNIVERSAL" != "yes"; then
7336         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw"
7337     fi
7338 else
7339     SAMPLES_SUBDIRS="console"
7340 fi
7341
7342
7343 dnl C/C++ compiler options used to compile wxWidgets
7344 dnl
7345 dnl check for icc before gcc as icc is also recognized as gcc
7346 if test "x$INTELCC" = "xyes" ; then
7347     dnl Warnings which can't be easily suppressed in C code are disabled:
7348     dnl
7349     dnl     remark #810: conversion from "x" to "y" may lose significant bits
7350     dnl     remark #869: parameter "foo" was never referenced
7351     dnl     remark #1572: floating-point equality and inequality comparisons
7352     dnl                   are unreliable
7353     dnl     remark #1684: conversion from pointer to same-sized integral type
7354     dnl
7355     dnl (for others see below)
7356     CWARNINGS="-Wall -wd810,869,981,1418,1572,1684"
7357 elif test "$GCC" = yes ; then
7358     CWARNINGS="-Wall -Wundef"
7359 fi
7360
7361 if test "x$INTELCXX" = "xyes" ; then
7362     dnl Intel compiler gives some warnings which simply can't be worked
7363     dnl around or of which we have too many (810, 869) so it's impractical to
7364     dnl keep them enabled even if in theory it would be nice and some others
7365     dnl (279) are generated for standard macros and so there is nothing we can
7366     dnl do about them
7367     dnl
7368     dnl     remark #279: controlling expression is constant
7369     dnl     remark #383: value copied to temporary, reference to temporary used
7370     dnl     remark #444: destructor for base class "xxx" is not virtual
7371     dnl     remark #810: conversion from "x" to "y" may lose significant bits
7372     dnl     remark #869: parameter "foo" was never referenced
7373     dnl     remark #981: operands are evaluated in unspecified order
7374     dnl     remark #1418: external definition with no prior declaration
7375     dnl     remark #1419: external declaration in primary source file
7376     CXXWARNINGS="-Wall -wd279,383,444,810,869,981,1418,1419"
7377 elif test "$GXX" = yes ; then
7378     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
7379     CXXWARNINGS="-Wall -Wundef -Wno-ctor-dtor-privacy"
7380 fi
7381
7382
7383 dnl combine everything together and remove the extra white space while doing it
7384 WXCONFIG_CFLAGS=`echo $WXCONFIG_CFLAGS`
7385 WXCONFIG_CXXFLAGS=`echo $WXCONFIG_CFLAGS $WXCONFIG_CXXFLAGS`
7386
7387
7388 dnl add -I options we use during library compilation
7389 dnl
7390 dnl note that the order is somewhat important: wxWidgets headers should
7391 dnl come first and the one with setup.h should be before $(top_srcdir)/include
7392 dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
7393 dnl CodeWarrior):
7394 CPPFLAGS=`echo $WXCONFIG_CPPFLAGS \
7395  -I\\${top_builddir}lib/wx/include/${TOOLCHAIN_FULLNAME} \
7396  -I\\${top_srcdir}/include $TOOLKIT_INCLUDE \
7397  $CPPFLAGS `
7398
7399 C_AND_CXX_FLAGS="$DEBUG_CFLAGS $PROFILE_FLAGS $OPTIMISE_CFLAGS"
7400 CFLAGS=`echo $WXCONFIG_CFLAGS $CWARNINGS $C_AND_CXX_FLAGS $CFLAGS `
7401 CXXFLAGS=`echo $WXCONFIG_CXXFLAGS $CXXWARNINGS $C_AND_CXX_FLAGS $CXXFLAGS `
7402
7403 dnl now that we added WXCONFIG_CPPFLAGS to CPPFLAGS we can add the wx-config
7404 dnl only stuff to it
7405 WXCONFIG_CPPFLAGS=`echo $WXCONFIG_CPPFLAGS $WXCONFIG_ONLY_CPPFLAGS`
7406
7407
7408 if test "x$MWCC" = "xyes"; then
7409     dnl Correct MW 8.3 to be more similar to GCC.  In particular we
7410     dnl must use <regex.h> from system not our local copy on OS X,
7411     dnl but must use local not system on OS 9.
7412     dnl The following should make all -I paths usable for <> includes
7413     dnl while first checking in real system paths.  With 8.3 using
7414     dnl -gccincludes it will actually check local paths before system
7415     dnl even for <> which is totally wrong.
7416
7417     dnl Note that because this absolutely needs to be before any -I
7418     dnl that we have to tack it on to the end of the compiler commandline.
7419     CC="$CC -cwd source -I-"
7420     CXX="$CXX -cwd source -I-"
7421 fi
7422
7423
7424 LIBS=`echo $LIBS`
7425 EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
7426 EXTRALIBS_XML="$EXPAT_LINK"
7427 EXTRALIBS_HTML="$MSPACK_LINK"
7428 EXTRALIBS_ODBC="$ODBC_LINK"
7429 if test "$wxUSE_GUI" = "yes"; then
7430     EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $WEBKIT_LINK $EXTRALIBS_HILDON $EXTRALIBS_GNOMEVFS $EXTRALIBS_GNOMEPRINT`
7431 fi
7432 if test "$wxUSE_OPENGL" = "yes"; then
7433     EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
7434 fi
7435
7436 LDFLAGS="$LDFLAGS $PROFILE_FLAGS"
7437
7438 WXCONFIG_LIBS="$LIBS"
7439
7440 dnl wx-config must output builtin 3rd party libs in --libs in static build:
7441 if test "$wxUSE_REGEX" = "builtin" ; then
7442     wxconfig_3rdparty="regex${lib_unicode_suffix} $wxconfig_3rdparty"
7443 fi
7444 if test "$wxUSE_EXPAT" = "builtin" ; then
7445     wxconfig_3rdparty="expat $wxconfig_3rdparty"
7446 fi
7447 if test "$wxUSE_ODBC" = "builtin" ; then
7448     wxconfig_3rdparty="odbc $wxconfig_3rdparty"
7449 fi
7450 if test "$wxUSE_LIBTIFF" = "builtin" ; then
7451     wxconfig_3rdparty="tiff $wxconfig_3rdparty"
7452 fi
7453 if test "$wxUSE_LIBJPEG" = "builtin" ; then
7454     wxconfig_3rdparty="jpeg $wxconfig_3rdparty"
7455 fi
7456 if test "$wxUSE_LIBPNG" = "builtin" ; then
7457     wxconfig_3rdparty="png $wxconfig_3rdparty"
7458 fi
7459 if test "$wxUSE_ZLIB" = "builtin" ; then
7460     wxconfig_3rdparty="zlib $wxconfig_3rdparty"
7461 fi
7462
7463 for i in $wxconfig_3rdparty ; do
7464     WXCONFIG_LIBS="-lwx${i}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}${HOST_SUFFIX} $WXCONFIG_LIBS"
7465 done
7466
7467
7468 if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
7469     WXUNIV=1
7470
7471     case "$wxUNIV_THEMES" in
7472         ''|all)
7473             AC_DEFINE(wxUSE_ALL_THEMES)
7474             ;;
7475
7476         *)
7477             for t in `echo $wxUNIV_THEMES | tr , ' ' | tr a-z A-Z`; do
7478                 AC_DEFINE_UNQUOTED(wxUSE_THEME_$t)
7479             done
7480     esac
7481 else
7482     WXUNIV=0
7483 fi
7484
7485 AC_SUBST(wxUSE_ZLIB)
7486 AC_SUBST(wxUSE_REGEX)
7487 AC_SUBST(wxUSE_EXPAT)
7488 AC_SUBST(wxUSE_ODBC)
7489 AC_SUBST(wxUSE_LIBJPEG)
7490 AC_SUBST(wxUSE_LIBPNG)
7491 AC_SUBST(wxUSE_LIBTIFF)
7492
7493 if test $wxUSE_MONOLITHIC = "yes" ; then
7494     MONOLITHIC=1
7495 else
7496     MONOLITHIC=0
7497 fi
7498
7499 if test $wxUSE_PLUGINS = "yes" ; then
7500     USE_PLUGINS=1
7501 else
7502     USE_PLUGINS=0
7503 fi
7504
7505 if test $wxUSE_ODBC != "no" ; then
7506     USE_ODBC=1
7507 else
7508     USE_ODBC=0
7509 fi
7510
7511 if test "$wxUSE_DEBUGREPORT" = "yes" ; then
7512     USE_QA=1
7513 else
7514     USE_QA=0
7515 fi
7516
7517 if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
7518     OFFICIAL_BUILD=1
7519 else
7520     OFFICIAL_BUILD=0
7521 fi
7522
7523 AC_SUBST(VENDOR)
7524 AC_SUBST(OFFICIAL_BUILD)
7525 AC_SUBST(WX_FLAVOUR)
7526 AC_SUBST(WX_LIB_FLAVOUR)
7527
7528 AC_SUBST(WXUNIV)
7529 AC_SUBST(MONOLITHIC)
7530 AC_SUBST(USE_PLUGINS)
7531 AC_SUBST(LIBS)
7532 AC_SUBST(EXTRALIBS)
7533 AC_SUBST(EXTRALIBS_XML)
7534 AC_SUBST(EXTRALIBS_HTML)
7535 AC_SUBST(EXTRALIBS_ODBC)
7536 AC_SUBST(EXTRALIBS_GUI)
7537 AC_SUBST(EXTRALIBS_OPENGL)
7538 AC_SUBST(EXTRALIBS_SDL)
7539 AC_SUBST(WITH_PLUGIN_SDL)
7540 AC_SUBST(EXTRALIBS_GNOMEPRINT)
7541 AC_SUBST(EXTRALIBS_GNOMEVFS)
7542 AC_SUBST(EXTRALIBS_HILDON)
7543 AC_SUBST(UNICODE)
7544 AC_SUBST(BUILD)
7545 AC_SUBST(DEBUG_INFO)
7546 AC_SUBST(DEBUG_FLAG)
7547 TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr "[[A-Z]]" "[[a-z]]"`
7548 AC_SUBST(TOOLKIT_LOWERCASE)
7549 AC_SUBST(TOOLKIT_VERSION)
7550 AC_SUBST(SAMPLES_RPATH_FLAG)
7551 AC_SUBST(SAMPLES_RPATH_POSTLINK)
7552 AC_SUBST(HOST_SUFFIX)
7553 AC_SUBST(CPPUNIT_CFLAGS)
7554 AC_SUBST(CPPUNIT_LIBS)
7555
7556 case "$TOOLKIT" in
7557     GTK)
7558         TOOLKIT_DESC="GTK+"
7559         if test "$WXGTK20" = 1; then
7560             TOOLKIT_DESC="$TOOLKIT_DESC 2"
7561             if test "$wxUSE_LIBGNOMEPRINT" = "yes" ; then
7562                 TOOLKIT_EXTRA="$TOOLKIT_EXTRA gnomeprint";
7563             fi
7564             if test "$wxUSE_LIBGNOMEVFS" = "yes" ; then
7565                 TOOLKIT_EXTRA="$TOOLKIT_EXTRA gnomevfs"
7566             fi
7567             if test "$wxUSE_LIBHILDON" = "yes"; then
7568                 TOOLKIT_EXTRA="$TOOLKIT_EXTRA hildon"
7569             fi
7570
7571             if test "$TOOLKIT_EXTRA" != ""; then
7572                 TOOLKIT_DESC="$TOOLKIT_DESC with support for `echo $TOOLKIT_EXTRA | tr -s ' '`"
7573             fi
7574         fi
7575         ;;
7576
7577     ?*)
7578         TOOLKIT_DESC=$TOOLKIT_LOWERCASE
7579         ;;
7580
7581     *)
7582         TOOLKIT_DESC="base only"
7583         ;;
7584 esac
7585
7586 if test "$wxUSE_WINE" = "yes"; then
7587     BAKEFILE_FORCE_PLATFORM=win32
7588 fi
7589
7590 dnl ---------------------------------------------------------------------------
7591 dnl Add Universal binary support
7592 dnl Note we don't do this earlier because adding these cpp/ld flags could
7593 dnl cause configure tests to fail.
7594 dnl ---------------------------------------------------------------------------
7595 if test "$wxUSE_MAC" = 1 ; then
7596     if test "x$wxUSE_UNIVERSAL_BINARY" != xno ; then
7597         dnl --enable-universal_binary uses a default SDK (currently 10.4u)
7598         dnl --enable-universal_binary=SDK names a path to an SDK
7599         if test "x$wxUSE_UNIVERSAL_BINARY" == xyes; then
7600             OSX_UNIV_OPTS="-isysroot /Developer/SDKs/MacOSX10.4u.sdk"
7601         else
7602             dnl '' would mean universal with no SDK, which may be the case if
7603             dnl the compiler uses a sysroot by default
7604             OSX_UNIV_OPTS=${wxUSE_UNIVERSAL_BINARY:+"-isysroot '$wxUSE_UNIVERSAL_BINARY'"}
7605         fi
7606         OSX_UNIV_OPTS="$OSX_UNIV_OPTS -arch ppc -arch i386"
7607         CXXFLAGS="$OSX_UNIV_OPTS $CXXFLAGS"
7608         CFLAGS="$OSX_UNIV_OPTS $CFLAGS"
7609         LDFLAGS="$OSX_UNIV_OPTS $LDFLAGS"
7610         bk_use_pch=no
7611     fi
7612     # TODO: where do we add "-syslibroot,/Developer/SDKs/MacOSX10.4u.sdk" for libtool (static builds only)?
7613     #       The makefile currently uses AR and RANLIB, which libtool apparently supercedes.
7614 fi
7615
7616 dnl gcc 3.4 has a pch bug which truncates wide character constants in headers.
7617 dnl Hopefully for a non-unicode build there aren't any wide constants in
7618 dnl headers, but for a unicode build it's best to disable pch.
7619 if test "$wxUSE_UNICODE" = yes -a "$GCC" = yes -a "$bk_use_pch" != no
7620 then
7621     AC_CACHE_CHECK(
7622         [for gcc precompiled header bug],
7623         [wx_cv_gcc_pch_bug],
7624         [[
7625             echo '#include <stdio.h>
7626                   const wchar_t test_var[] = L"awidetest";' > conftest.h
7627
7628             echo '#include "conftest.h"
7629                   int main()
7630                   {
7631                      printf("%ls", test_var);
7632                      return 0;
7633                   }' > conftest.cpp
7634
7635             wx_cv_gcc_pch_bug="pch not supported"
7636
7637             if $CXX conftest.h >/dev/null 2>&1
7638             then
7639                 wx_cv_gcc_pch_bug=
7640
7641                 if $CXX -o conftest$PROGRAM_EXT conftest.cpp >/dev/null 2>&1
7642                 then
7643                     if tr -dc '[a-z]' < conftest$PROGRAM_EXT |
7644                         grep awidetest >/dev/null
7645                     then
7646                         wx_cv_gcc_pch_bug=no
7647                     else
7648                         wx_cv_gcc_pch_bug=yes
7649                     fi
7650                 fi
7651             fi
7652
7653             rm -f conftest.h conftest.gch conftest.cpp conftest$PROGRAM_EXT
7654         ]])
7655
7656     if test "$wx_cv_gcc_pch_bug" = yes; then
7657         dnl make the default for pch 'no'
7658         dnl further below check whether the user overrode and warn them
7659         bk_use_pch=no
7660     fi
7661 fi
7662
7663 AC_BAKEFILE([m4_include(autoconf_inc.m4)])
7664
7665 dnl find out if the compiler supports PCH
7666 dnl
7667 dnl TODO: this should be in bakefile
7668 if test $GCC_PCH = 1
7669 then
7670     if test "$wx_cv_gcc_pch_bug" = yes; then
7671         AC_MSG_WARN([*** Precompiled header support is broken on this compiler])
7672         AC_MSG_WARN([*** --enable-precomp-headers is not recommended])
7673         AC_MSG_WARN([*** see http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13361])
7674     fi
7675
7676     CPPFLAGS="-DWX_PRECOMP $CPPFLAGS"
7677 fi
7678
7679 dnl HACK ALERT!!
7680 dnl For now, we need to alter bk-deps not to generate deps
7681 dnl when we've configured a Universal binary build.
7682 dnl The next version of Bakefile will have the correct fix for this
7683 dnl at which time, this hack can be removed.
7684
7685 if test "$wxUSE_MAC" = 1 ; then
7686     if test "x$wxUSE_UNIVERSAL_BINARY" != "xno" ; then
7687         sed "s/DEPSMODE=gcc/DEPSMODE=none/" < bk-deps > temp
7688         mv temp bk-deps
7689         chmod +x bk-deps
7690     fi
7691 fi
7692
7693 if test "$wxUSE_SHARED" = "yes"; then
7694
7695     dnl We get the shared build linker from bakefile, since it
7696     dnl moved all the logic for this out of this file and into
7697     dnl its own macro.  But it can't decide on whether to return
7698     dnl us $(VAR), ${VAR}, or the present expansion of VAR.
7699     dnl So normalise and expand everything here now, because its
7700     dnl not going to change inside wx-config anyway.
7701     sanitised_bakefile_mess=`echo "$SHARED_LD_CXX" | tr -d '()'`
7702     EXE_LINKER=`eval echo "$sanitised_bakefile_mess"`
7703
7704     dnl Need addtional flag on OS/2, so override bakefiles value
7705     dnl (there currently is no suitable variable to which the
7706     dnl  missing flags could be added, AFAICS. SN, 18.12.2004. )
7707     case "${host}" in
7708       *-pc-os2_emx | *-pc-os2-emx )
7709         SHARED_LD_CC="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
7710         SHARED_LD_CXX="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
7711         cp -p ${srcdir}/src/os2/dllnames.sh .
7712         cp -p ${srcdir}/src/os2/dllar.sh .
7713       ;;
7714     esac
7715 else
7716
7717     dnl No bakefile support for static builds, but this should be ok for most.
7718     EXE_LINKER="$CXX -o"
7719
7720 fi
7721 if test "$wxUSE_OMF" = "yes"; then
7722     case "${host}" in
7723       *-pc-os2_emx | *-pc-os2-emx )
7724         LDFLAGS="$LDFLAGS -Zlinker /EXEPACK"
7725         LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
7726         WXCONFIG_LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
7727       ;;
7728     esac
7729 fi
7730
7731 dnl TOOLCHAIN_DEFS should be used for both wx and client code
7732 WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS $TOOLCHAIN_DEFS"
7733
7734 dnl for convenience, sort the samples in alphabetical order
7735 dnl
7736 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
7737 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
7738 dnl
7739 dnl       Unfortunately, there is a bug in OS/2's tr, such that
7740 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
7741 dnl       only removes the Unix-like part of the introduced line break.
7742 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
7743
7744 dnl subtle bakefile goop.
7745 dnl Used in wx-config now too, as its STATIC_FLAG with different makeup.
7746 dnl I wish we would have called it something less likely to clash with
7747 dnl things though.
7748 AC_SUBST(SHARED)
7749
7750 dnl global options
7751 AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
7752 AC_SUBST(WX_LIBRARY_BASENAME_GUI)
7753
7754 dnl toolkit options
7755 AC_SUBST(USE_GUI)
7756 AC_SUBST(AFMINSTALL)
7757 AC_SUBST(WIN32INSTALL)
7758 AC_SUBST(TOOLKIT)
7759 AC_SUBST(TOOLKIT_DIR)
7760 AC_SUBST(TOOLCHAIN_NAME)
7761 AC_SUBST(TOOLCHAIN_FULLNAME)
7762
7763 dnl wx-config options
7764 AC_SUBST(host_alias)
7765 AC_SUBST(cross_compiling)
7766 AC_SUBST(WIDGET_SET)
7767 AC_SUBST(WX_RELEASE)
7768 AC_SUBST(WX_VERSION)
7769 AC_SUBST(WX_SUBVERSION)
7770 AC_SUBST(WX_CHARTYPE)
7771 AC_SUBST(WX_DEBUGTYPE)
7772
7773 dnl note that in addition to the usual CPP/C/CXXFLAGS which are used for
7774 dnl building the library itself, we also have WXCONFIG_-prefixed variants which
7775 dnl are used when building the libraries using the library
7776 dnl
7777 dnl so put anything which should be used only during the library build in, e.g.
7778 dnl CXXFLAGS, but put everything else (by default) into WXCONFIG_CXXFLAGS
7779 dnl
7780 dnl and, finally, for some things which should be only used by wx-config but
7781 dnl not during the library compilation, use WXCONFIG_ONLY_CPPFLAGS which is
7782 dnl added to WXCONFIG_CPPFLAGS after adding the latter to CPPFLAGS
7783 AC_SUBST(WXCONFIG_CPPFLAGS)
7784 AC_SUBST(WXCONFIG_CFLAGS)
7785 AC_SUBST(WXCONFIG_CXXFLAGS)
7786
7787 AC_SUBST(WXCONFIG_LIBS)
7788 AC_SUBST(WXCONFIG_RPATH)
7789 AC_SUBST(WXCONFIG_LDFLAGS_GUI)
7790 AC_SUBST(WXCONFIG_RESFLAGS)
7791 AC_SUBST(EXE_LINKER)
7792
7793 dnl distribution vars
7794 AC_SUBST(GUIDIST)
7795 AC_SUBST(DISTDIR)
7796
7797 dnl additional subdirectories where we will build
7798 AC_SUBST(SAMPLES_SUBDIRS)
7799
7800 dnl additional libraries and linker settings
7801 AC_SUBST(LDFLAGS)
7802 AC_SUBST(LDFLAGS_GL)
7803 AC_SUBST(OPENGL_LIBS)
7804 AC_SUBST(DMALLOC_LIBS)
7805 AC_SUBST(WX_VERSION_TAG)
7806
7807 dnl additional resurces settings
7808 AC_SUBST(RESCOMP)
7809 AC_SUBST(WINDRES)
7810 AC_SUBST(REZ)
7811 AC_SUBST(RESFLAGS)
7812 AC_SUBST(RESPROGRAMOBJ)
7813 AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
7814 AC_SUBST(WX_RESOURCES_MACOSX_DATA)
7815
7816 dnl additional for Mac OS X
7817 AC_SUBST(DEREZ)
7818 AC_SUBST(LIBWXMACRES)
7819 AC_SUBST(POSTLINK_COMMAND)
7820 AC_SUBST(MACSETFILE)
7821
7822 dnl other tools
7823 AC_SUBST(GCC)
7824 AC_SUBST(DLLTOOL)
7825
7826
7827 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
7828 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
7829 dnl - and we do use it)
7830 AC_PROG_MAKE_SET
7831
7832
7833 AC_CONFIG_HEADERS([lib/wx/include/${TOOLCHAIN_FULLNAME}/wx/setup.h:setup.h.in])
7834
7835 if test "$USE_WIN32" = 1; then
7836     AC_CONFIG_COMMANDS(
7837         [
7838             rcdefs.h
7839         ],
7840         [
7841             mkdir -p $outdir &&
7842             $CPP $infile | sed 's/^# *[1-9].*//;s/^ *//;/./,/^$/!d' > $outdir/rcdefs.h
7843         ],
7844         [
7845             CPP="$CPP"
7846             infile="$srcdir/include/wx/msw/genrcdefs.h"
7847             outdir="lib/wx/include/$TOOLCHAIN_FULLNAME/wx/msw"
7848         ]
7849     )
7850 fi
7851
7852 AC_CONFIG_FILES([ lib/wx/config/${TOOLCHAIN_FULLNAME}:wx-config.in ],
7853                 [ chmod +x lib/wx/config/${TOOLCHAIN_FULLNAME} ],
7854                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
7855
7856 AC_CONFIG_FILES([ lib/wx/config/inplace-${TOOLCHAIN_FULLNAME}:wx-config-inplace.in ],
7857                 [ chmod +x lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} ],
7858                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
7859
7860 AC_CONFIG_FILES([ version-script Makefile ])
7861
7862 AC_CONFIG_COMMANDS([wx-config],
7863                    [ rm -f wx-config
7864                      ${LN_S} lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} wx-config
7865                    ],
7866                    [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}"
7867                      LN_S="${LN_S}"
7868                    ])
7869
7870 dnl This would give us us build dir that in every significant way
7871 dnl resembles an installed wx in prefix=$builddir.  It is troublesome
7872 dnl though in this form because AC_CONFIG_LINKS will fail for directories
7873 dnl on platforms that do not have symlinks.
7874 dnl AC_CONFIG_LINKS([ include/wx-$WX_RELEASE$WX_FLAVOUR:include ])
7875 dnl AC_CONFIG_LINKS([ contrib/include ])
7876
7877 if test "$wxWITH_SUBDIRS" != "no"; then
7878 dnl Configure samples, contrib etc. directories, but only if they are present:
7879 if test "$wxUSE_GUI" = "yes"; then
7880     SUBDIRS="samples demos utils contrib"
7881 else dnl we build wxBase only
7882     dnl there are no wxBase programs in contrib nor demos
7883     SUBDIRS="samples utils"
7884 fi
7885 dnl Add tests to the list of subdirs if cppunit 1.8.0+ is detected
7886 AM_PATH_CPPUNIT(1.8.0, [SUBDIRS="$SUBDIRS tests"])
7887
7888 for subdir in `echo $SUBDIRS`; do
7889     if test -d ${srcdir}/${subdir} ; then
7890         if test "$wxUSE_GUI" = "yes"; then
7891             if test ${subdir} = "samples"; then
7892                 dnl only take those samples which compile in the current
7893                 dnl configuration and which exist
7894                 makefiles="samples/Makefile.in $makefiles"
7895                 for sample in `echo $SAMPLES_SUBDIRS`; do
7896                     if test -d $srcdir/samples/$sample; then
7897                         makefiles="samples/$sample/Makefile.in $makefiles"
7898                     fi
7899                 done
7900             else
7901                 dnl assume that everything compiles for utils &c
7902                 dnl any that shouldn't be built can be added to
7903                 dnl DISABLED_UTILS, DISABLED_CONTRIB or DISABLED_DEMOS
7904                 disabled_var=DISABLED_`echo $subdir | tr [[a-z]] [[A-Z]]`;
7905                 eval "disabled=\$$disabled_var"
7906                 disabled=/`echo X $disabled | sed 's@ @/|/@g'`/
7907                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in) | egrep -v "$disabled"`
7908             fi
7909         else dnl we build wxBase only
7910             dnl don't take all samples/utils, just those which build with
7911             dnl wxBase
7912             if test ${subdir} = "samples"; then
7913                 makefiles="samples/Makefile.in samples/console/Makefile.in"
7914             elif test ${subdir} = "utils"; then
7915                 makefiles=""
7916                 for util in HelpGen tex2rtf ; do
7917                     if test -d $srcdir/utils/$util ; then
7918                         makefiles="utils/$util/Makefile.in \
7919                                    utils/$util/src/Makefile.in \
7920                                    $makefiles"
7921                     fi
7922                 done
7923             else dnl assume that everything compiles for tests
7924                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
7925             fi
7926         fi
7927
7928         for mkin in $makefiles ; do
7929             mk=`echo $mkin | sed 's/Makefile\.in/Makefile/g'`
7930             AC_CONFIG_FILES([$mk])
7931         done
7932     fi
7933 done
7934 fi dnl wxWITH_SUBDIRS
7935
7936 AC_OUTPUT
7937
7938 dnl report how we have been configured
7939 echo
7940 echo "Configured wxWidgets ${WX_VERSION} for \`${host}'"
7941 echo ""
7942 echo "  Which GUI toolkit should wxWidgets use?                 ${TOOLKIT_DESC}"
7943 echo "  Should wxWidgets be compiled into single library?       ${wxUSE_MONOLITHIC:-yes}"
7944
7945 echo "  Should wxWidgets be compiled in debug mode?             ${wxUSE_DEBUG:-no}"
7946 echo "  Should wxWidgets be linked as a shared library?         ${wxUSE_SHARED:-no}"
7947 echo "  Should wxWidgets be compiled in Unicode mode?           ${wxUSE_UNICODE:-no}"
7948
7949 echo "  What level of wxWidgets compatibility should be enabled?"
7950 echo "                                       wxWidgets 2.4      ${WXWIN_COMPATIBILITY_2_4:-no}"
7951 echo "                                       wxWidgets 2.6      ${WXWIN_COMPATIBILITY_2_6:-yes}"
7952
7953 echo "  Which libraries should wxWidgets use?"
7954 echo "                                       jpeg               ${wxUSE_LIBJPEG-none}"
7955 echo "                                       png                ${wxUSE_LIBPNG-none}"
7956 echo "                                       regex              ${wxUSE_REGEX}"
7957 echo "                                       tiff               ${wxUSE_LIBTIFF-none}"
7958 if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
7959 echo "                                       xpm                ${wxUSE_LIBXPM-none}"
7960 fi
7961 echo "                                       zlib               ${wxUSE_ZLIB}"
7962 echo "                                       odbc               ${wxUSE_ODBC}"
7963 echo "                                       expat              ${wxUSE_EXPAT}"
7964 echo "                                       libmspack          ${wxUSE_LIBMSPACK}"
7965 echo "                                       sdl                ${wxUSE_LIBSDL}"
7966
7967 echo ""
7968
7969 dnl vi: set et sts=4 sw=4 com=\:dnl: