configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_REVISION($Id$)dnl
   3
   4 AC_PREREQ(2.58)
   5
   6 dnl ---------------------------------------------------------------------------
   7 dnl
   8 dnl Top-level configure.in for wxWidgets by Robert Roebling, Phil Blecker,
   9 dnl Vadim Zeitlin and Ron Lee
  10 dnl
  11 dnl This script is under the wxWidgets licence.
  12 dnl
  13 dnl Version: $Id$
  14 dnl ---------------------------------------------------------------------------
  15
  16 dnl ---------------------------------------------------------------------------
  17 dnl initialization
  18 dnl ---------------------------------------------------------------------------
  19
  20 AC_INIT([wxWidgets], [2.7.0], [wx-dev@lists.wxwidgets.org])
  21
  22 dnl the file passed to AC_CONFIG_SRCDIR should be specific to our package
  23 AC_CONFIG_SRCDIR([wx-config.in])
  24
  25 dnl sets build, host, target variables and the same with _alias
  26 AC_CANONICAL_BUILD
  27 AC_CANONICAL_HOST
  28 AC_CANONICAL_TARGET
  29
  30
  31 dnl When making releases do:
  32 dnl
  33 dnl wx_release_number += 1
  34
  35 wx_major_version_number=2
  36 wx_minor_version_number=7
  37 wx_release_number=0
  38 wx_subrelease_number=0
  39
  40 WX_RELEASE=$wx_major_version_number.$wx_minor_version_number
  41 WX_VERSION=$WX_RELEASE.$wx_release_number
  42 WX_SUBVERSION=$WX_VERSION.$wx_subrelease_number
  43
  44 WX_MSW_VERSION=$wx_major_version_number$wx_minor_version_number$wx_release_number
  45
  46
  47
  48 dnl ------------------------------------------------------------------------
  49 dnl Check platform (host system)
  50 dnl ------------------------------------------------------------------------
  51
  52 dnl OS (assume Unix)
  53 USE_UNIX=1
  54 USE_OS2=0
  55 USE_WIN32=0
  56 USE_DOS=0
  57 USE_BEOS=0
  58 USE_MAC=0
  59
  60 dnl Unix kind
  61 USE_AIX=
  62 USE_BSD=                            dnl any BSD
  63 USE_DARWIN=                         dnl a.k.a. Mac OS X
  64 USE_FREEBSD=
  65 USE_GNU=                            dnl GNU/Hurd
  66 USE_HPUX=
  67 USE_LINUX=
  68 USE_NETBSD=
  69 USE_OPENBSD=
  70 USE_OSF=                            dnl OSF/1 (obsolete?)
  71 USE_SGI=
  72 USE_SOLARIS=                        dnl Solaris ("SunOS" >= 5)
  73 USE_SUN=                            dnl SunOS or Solaris
  74 USE_SUNOS=                          dnl old/real SunOS (obsolete)
  75 USE_SVR4=                           dnl SysV R4
  76 USE_SYSV=                           dnl any System V
  77 USE_VMS=
  78 USE_ULTRIX=
  79 USE_UNIXWARE=
  80
  81 dnl hardware platform
  82 USE_ALPHA=
  83
  84 dnl on some platforms xxx_r() functions are declared inside "#ifdef
  85 dnl _REENTRANT" and it's easier to just define this symbol for these platforms
  86 dnl than checking it during run-time
  87 NEEDS_D_REENTRANT_FOR_R_FUNCS=0
  88
  89 dnl the list of all available toolkits
  90 dnl
  91 dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
  92 ALL_TOOLKITS="COCOA GTK MAC MGL MICROWIN MOTIF MSW PM X11"
  93
  94 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
  95 dnl     which are either yes or no
  96 DEFAULT_wxUSE_COCOA=0
  97 DEFAULT_wxUSE_GTK=0
  98 DEFAULT_wxUSE_MAC=0
  99 DEFAULT_wxUSE_MGL=0
 100 DEFAULT_wxUSE_MICROWIN=0
 101 DEFAULT_wxUSE_MOTIF=0
 102 DEFAULT_wxUSE_MSW=0
 103 DEFAULT_wxUSE_PM=0
 104 DEFAULT_wxUSE_X11=0
 105
 106 dnl these are the values which are really default for the given platform -
 107 dnl they're not cached and are only used if no --with-toolkit was given *and*
 108 dnl nothing was found in the cache
 109 DEFAULT_DEFAULT_wxUSE_COCOA=0
 110 DEFAULT_DEFAULT_wxUSE_GTK=0
 111 DEFAULT_DEFAULT_wxUSE_MAC=0
 112 DEFAULT_DEFAULT_wxUSE_MGL=0
 113 DEFAULT_DEFAULT_wxUSE_MICROWIN=0
 114 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 115 DEFAULT_DEFAULT_wxUSE_MSW=0
 116 DEFAULT_DEFAULT_wxUSE_PM=0
 117 DEFAULT_DEFAULT_wxUSE_X11=0
 118
 119 PROGRAM_EXT=
 120 SO_SUFFIX=so
 121 SAMPLES_RPATH_FLAG=
 122 SAMPLES_RPATH_POSTLINK=
 123
 124 DEFAULT_STD_FLAG=yes
 125
 126 dnl to support a new system, you need to add its canonical name (as determined
 127 dnl by config.sub or specified by the configure command line) to this "case"
 128 dnl and also define the shared library flags below - search for
 129 dnl SHARED_LIB_SETUP to find the exact place
 130 case "${host}" in
 131   *-hp-hpux* )
 132     USE_HPUX=1
 133     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 134     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 135     SO_SUFFIX=sl
 136     AC_DEFINE(__HPUX__)
 137
 138     dnl many standard declarations in HP-UX headers are only included if either
 139     dnl _HPUX_SOURCE is defined, see stdsyms(5)
 140     CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE"
 141   ;;
 142   *-*-linux* )
 143     USE_LINUX=1
 144     AC_DEFINE(__LINUX__)
 145     TMP=`uname -m`
 146     if test "x$TMP" = "xalpha"; then
 147       USE_ALPHA=1
 148       AC_DEFINE(__ALPHA__)
 149     fi
 150     DEFAULT_DEFAULT_wxUSE_GTK=1
 151   ;;
 152   *-*-gnu* | *-*-k*bsd*-gnu )
 153     USE_GNU=1
 154     TMP=`uname -m`
 155     if test "x$TMP" = "xalpha"; then
 156       USE_ALPHA=1
 157       AC_DEFINE(__ALPHA__)
 158     fi
 159     DEFAULT_DEFAULT_wxUSE_GTK=1
 160   ;;
 161   *-*-irix5* | *-*-irix6* )
 162     USE_SGI=1
 163     USE_SVR4=1
 164     AC_DEFINE(__SGI__)
 165     AC_DEFINE(__SVR4__)
 166     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 167   ;;
 168   *-*-solaris2* )
 169     USE_SUN=1
 170     USE_SOLARIS=1
 171     USE_SVR4=1
 172     AC_DEFINE(__SUN__)
 173     AC_DEFINE(__SOLARIS__)
 174     AC_DEFINE(__SVR4__)
 175     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 176     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 177   ;;
 178   *-*-sunos4* )
 179     USE_SUN=1
 180     USE_SUNOS=1
 181     USE_BSD=1
 182     AC_DEFINE(__SUN__)
 183     AC_DEFINE(__SUNOS__)
 184     AC_DEFINE(__BSD__)
 185     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 186   ;;
 187   *-*-freebsd*)
 188     USE_BSD=1
 189     USE_FREEBSD=1
 190     AC_DEFINE(__FREEBSD__)
 191     AC_DEFINE(__BSD__)
 192     DEFAULT_DEFAULT_wxUSE_GTK=1
 193   ;;
 194   *-*-openbsd*)
 195     USE_BSD=1
 196     USE_OPENBSD=1
 197     AC_DEFINE(__OPENBSD__)
 198     AC_DEFINE(__BSD__)
 199     DEFAULT_DEFAULT_wxUSE_GTK=1
 200   ;;
 201   *-*-netbsd*)
 202     USE_BSD=1
 203     USE_NETBSD=1
 204     AC_DEFINE(__NETBSD__)
 205     AC_DEFINE(__BSD__)
 206     DEFAULT_DEFAULT_wxUSE_GTK=1
 207   ;;
 208   *-*-osf* )
 209     USE_ALPHA=1
 210     USE_OSF=1
 211     AC_DEFINE(__ALPHA__)
 212     AC_DEFINE(__OSF__)
 213     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 214     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 215   ;;
 216   *-*-dgux5* )
 217     USE_ALPHA=1
 218     USE_SVR4=1
 219     AC_DEFINE(__ALPHA__)
 220     AC_DEFINE(__SVR4__)
 221     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 222   ;;
 223   *-*-sysv5* )
 224     USE_SYSV=1
 225     USE_SVR4=1
 226     AC_DEFINE(__SYSV__)
 227     AC_DEFINE(__SVR4__)
 228     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 229   ;;
 230   *-*-aix* )
 231     USE_AIX=1
 232     USE_SYSV=1
 233     USE_SVR4=1
 234     dnl quoting from http://www-1.ibm.com/servers/esdd/articles/gnu.html:
 235     dnl
 236     dnl     Both archive libraries and shared libraries on AIX have an .a
 237     dnl     extension. This will explain why you can't link with an .so and
 238     dnl     why it works with the name changed to .a.
 239     SO_SUFFIX=a
 240     AC_DEFINE(__AIX__)
 241     AC_DEFINE(__SYSV__)
 242     AC_DEFINE(__SVR4__)
 243     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 244   ;;
 245
 246   *-*-*UnixWare*)
 247     USE_SYSV=1
 248     USE_SVR4=1
 249     USE_UNIXWARE=1
 250     AC_DEFINE(__UNIXWARE__)
 251   ;;
 252
 253   *-*-cygwin* | *-*-mingw32* )
 254     dnl MBN: some of the defines have been moved after toolkit detection
 255     dnl      because for wxMotif/wxGTK/wxX11 to build on Cygwin
 256     dnl      USE_UNIX  must be set and not USE_WIN32
 257     SO_SUFFIX=dll
 258     PROGRAM_EXT=".exe"
 259     DEFAULT_DEFAULT_wxUSE_MSW=1
 260     DEFAULT_STD_FLAG=no
 261   ;;
 262
 263   *-pc-msdosdjgpp )
 264     USE_UNIX=0
 265     USE_DOS=1
 266     AC_DEFINE(__DOS__)
 267     PROGRAM_EXT=".exe"
 268     DEFAULT_DEFAULT_wxUSE_MGL=1
 269   ;;
 270
 271   *-pc-os2_emx | *-pc-os2-emx )
 272     AC_DEFINE(__EMX__)
 273     USE_OS2=1
 274     AC_DEFINE(__OS2__)
 275     PROGRAM_EXT=".exe"
 276     DEFAULT_DEFAULT_wxUSE_PM=1
 277     dnl "c++" wrapper is not always available, so always use plain gcc.
 278     CXX=gcc
 279     LDFLAGS="$LDFLAGS -Zcrtdll"
 280     dnl
 281     dnl Some special code that's automatically added by autoconf-2.57 for OS/2
 282     dnl and hopefully also by autoconf-2.58 and newer on all other platforms.
 283     dnl For now however, we still need it to make sure the configure script
 284     dnl works on OS/2 no matter what platform it is generated on.
 285     ac_executable_extensions=".exe"
 286     export ac_executable_extensions
 287     dnl This strange code is necessary to deal with handling of
 288     dnl backslashes by ksh and pdksh's sh variant.
 289     ac_save_IFS="$IFS"
 290     IFS='\\'
 291     ac_TEMP_PATH=
 292     for ac_dir in $PATH; do
 293       IFS=$ac_save_IFS
 294       if test -z "$ac_TEMP_PATH"; then
 295         ac_TEMP_PATH="$ac_dir"
 296       else
 297         ac_TEMP_PATH="$ac_TEMP_PATH/$ac_dir"
 298       fi
 299     done
 300     export PATH="$ac_TEMP_PATH"
 301     unset ac_TEMP_PATH
 302     DEFAULT_STD_FLAG=no
 303   ;;
 304
 305   *-*-darwin* )
 306     dnl Darwin based distributions (including Mac OS X)
 307     USE_BSD=1
 308     USE_DARWIN=1
 309     SO_SUFFIX=dylib
 310     AC_DEFINE(__BSD__)
 311     AC_DEFINE(__DARWIN__)
 312     AC_DEFINE(TARGET_CARBON)
 313     DEFAULT_DEFAULT_wxUSE_MAC=1
 314     DEFAULT_STD_FLAG=no
 315   ;;
 316   powerpc-apple-macos* )
 317     dnl Classic Mac OS (< X)
 318     USE_UNIX=0
 319     dnl For some reason the test that should be cross-compiler capable fails
 320     dnl However, there is no doubt that MacOS PowerPC is big endian.
 321     ac_cv_c_bigendian=yes
 322     SO_SUFFIX=shlib
 323     dnl AC_DEFINE(TARGET_CARBON)
 324     dnl platform.h needs TARGET_CARBON before setup.h, we'll add it to CPPFLAGS
 325     DEFAULT_DEFAULT_wxUSE_MAC=1
 326     DEFAULT_STD_FLAG=no
 327   ;;
 328
 329   *-*-beos* )
 330     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 331     USE_BEOS=1
 332     AC_DEFINE(__BEOS__)
 333   ;;
 334
 335   *)
 336     AC_MSG_ERROR(unknown system type ${host}.)
 337 esac
 338
 339 dnl ---------------------------------------------------------------------------
 340 dnl command line options for configure
 341 dnl ---------------------------------------------------------------------------
 342
 343 dnl the default values for all options - we collect them all here to simplify
 344 dnl modification of the default values (for example, if the defaults for some
 345 dnl platform should be changed, it can be done here too)
 346 dnl
 347 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 348
 349 WX_ARG_CACHE_INIT
 350
 351 dnl useful to test the compilation with minimum options, define as 0 for normal
 352 dnl usage
 353 DEBUG_CONFIGURE=0
 354 if test $DEBUG_CONFIGURE = 1; then
 355   DEFAULT_wxUSE_UNIVERSAL=no
 356   DEFAULT_wxUSE_STL=no
 357
 358   DEFAULT_wxUSE_NANOX=no
 359
 360   DEFAULT_wxUSE_THREADS=yes
 361
 362   DEFAULT_wxUSE_SHARED=yes
 363   DEFAULT_wxUSE_OPTIMISE=no
 364   DEFAULT_wxUSE_PROFILE=no
 365   DEFAULT_wxUSE_NO_DEPS=no
 366   DEFAULT_wxUSE_NO_RTTI=no
 367   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 368   DEFAULT_wxUSE_RPATH=yes
 369   DEFAULT_wxUSE_PERMISSIVE=no
 370   DEFAULT_wxUSE_DEBUG_FLAG=yes
 371   DEFAULT_wxUSE_DEBUG_INFO=yes
 372   DEFAULT_wxUSE_DEBUG_GDB=yes
 373   DEFAULT_wxUSE_MEM_TRACING=no
 374   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 375   DEFAULT_wxUSE_DMALLOC=no
 376   DEFAULT_wxUSE_APPLE_IEEE=no
 377
 378   DEFAULT_wxUSE_EXCEPTIONS=no
 379   DEFAULT_wxUSE_LOG=yes
 380   DEFAULT_wxUSE_LOGWINDOW=no
 381   DEFAULT_wxUSE_LOGGUI=no
 382   DEFAULT_wxUSE_LOGDIALOG=no
 383
 384   DEFAULT_wxUSE_GUI=yes
 385   DEFAULT_wxUSE_CONTROLS=no
 386
 387   DEFAULT_wxUSE_REGEX=no
 388   DEFAULT_wxUSE_XML=no
 389   DEFAULT_wxUSE_EXPAT=no
 390   DEFAULT_wxUSE_ZLIB=no
 391   DEFAULT_wxUSE_LIBPNG=no
 392   DEFAULT_wxUSE_LIBJPEG=no
 393   DEFAULT_wxUSE_LIBTIFF=no
 394   DEFAULT_wxUSE_LIBXPM=no
 395   DEFAULT_wxUSE_LIBMSPACK=no
 396   DEFAULT_wxUSE_LIBSDL=no
 397   DEFAULT_wxUSE_LIBGNOMEPRINT=no
 398   DEFAULT_wxUSE_ODBC=no
 399   DEFAULT_wxUSE_OPENGL=no
 400
 401   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 402   DEFAULT_wxUSE_STACKWALKER=no
 403   DEFAULT_wxUSE_DEBUGREPORT=no
 404   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 405   DEFAULT_wxUSE_STD_IOSTREAM=no
 406   DEFAULT_wxUSE_STD_STRING=no
 407   DEFAULT_wxUSE_CMDLINE_PARSER=no
 408   DEFAULT_wxUSE_DATETIME=no
 409   DEFAULT_wxUSE_TIMER=no
 410   DEFAULT_wxUSE_STOPWATCH=no
 411   DEFAULT_wxUSE_FILE=no
 412   DEFAULT_wxUSE_FFILE=no
 413   DEFAULT_wxUSE_STDPATHS=no
 414   DEFAULT_wxUSE_TEXTBUFFER=no
 415   DEFAULT_wxUSE_TEXTFILE=no
 416   DEFAULT_wxUSE_SOUND=no
 417   DEFAULT_wxUSE_MEDIACTRL=no
 418   DEFAULT_wxUSE_INTL=no
 419   DEFAULT_wxUSE_CONFIG=no
 420   DEFAULT_wxUSE_FONTMAP=no
 421   DEFAULT_wxUSE_STREAMS=no
 422   DEFAULT_wxUSE_SOCKETS=no
 423   DEFAULT_wxUSE_OLE=no
 424   DEFAULT_wxUSE_DATAOBJ=no
 425   DEFAULT_wxUSE_DIALUP_MANAGER=no
 426   DEFAULT_wxUSE_JOYSTICK=no
 427   DEFAULT_wxUSE_DYNLIB_CLASS=no
 428   DEFAULT_wxUSE_DYNAMIC_LOADER=no
 429   DEFAULT_wxUSE_LONGLONG=no
 430   DEFAULT_wxUSE_GEOMETRY=no
 431
 432   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 433   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 434   DEFAULT_wxUSE_POSTSCRIPT=no
 435
 436   DEFAULT_wxUSE_CLIPBOARD=no
 437   DEFAULT_wxUSE_TOOLTIPS=no
 438   DEFAULT_wxUSE_DRAG_AND_DROP=no
 439   DEFAULT_wxUSE_DRAGIMAGE=no
 440   DEFAULT_wxUSE_SPLINES=no
 441   DEFAULT_wxUSE_MOUSEWHEEL=no
 442
 443   DEFAULT_wxUSE_MDI=no
 444   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 445   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 446   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 447
 448   DEFAULT_wxUSE_RESOURCES=no
 449   DEFAULT_wxUSE_CONSTRAINTS=no
 450   DEFAULT_wxUSE_IPC=no
 451   DEFAULT_wxUSE_HELP=no
 452   DEFAULT_wxUSE_MS_HTML_HELP=no
 453   DEFAULT_wxUSE_WXHTML_HELP=no
 454   DEFAULT_wxUSE_TREELAYOUT=no
 455   DEFAULT_wxUSE_METAFILE=no
 456   DEFAULT_wxUSE_MIMETYPE=no
 457   DEFAULT_wxUSE_SYSTEM_OPTIONS=no
 458   DEFAULT_wxUSE_PROTOCOL=no
 459   DEFAULT_wxUSE_PROTOCOL_HTTP=no
 460   DEFAULT_wxUSE_PROTOCOL_FTP=no
 461   DEFAULT_wxUSE_PROTOCOL_FILE=no
 462   DEFAULT_wxUSE_URL=no
 463
 464   DEFAULT_wxUSE_COMMONDLGS=no
 465   DEFAULT_wxUSE_CHOICEDLG=no
 466   DEFAULT_wxUSE_COLOURDLG=no
 467   DEFAULT_wxUSE_DIRDLG=no
 468   DEFAULT_wxUSE_FILEDLG=no
 469   DEFAULT_wxUSE_FINDREPLDLG=no
 470   DEFAULT_wxUSE_FONTDLG=no
 471   DEFAULT_wxUSE_MSGDLG=no
 472   DEFAULT_wxUSE_NUMBERDLG=no
 473   DEFAULT_wxUSE_TEXTDLG=no
 474   DEFAULT_wxUSE_SPLASH=no
 475   DEFAULT_wxUSE_STARTUP_TIPS=no
 476   DEFAULT_wxUSE_PROGRESSDLG=no
 477   DEFAULT_wxUSE_WIZARDDLG=no
 478
 479   DEFAULT_wxUSE_MENUS=no
 480   DEFAULT_wxUSE_MINIFRAME=no
 481   DEFAULT_wxUSE_HTML=no
 482   DEFAULT_wxUSE_RICHTEXT=no
 483   DEFAULT_wxUSE_XRC=no
 484   DEFAULT_wxUSE_WEBKIT=no
 485   DEFAULT_wxUSE_FILESYSTEM=no
 486   DEFAULT_wxUSE_FS_INET=no
 487   DEFAULT_wxUSE_FS_ZIP=no
 488   DEFAULT_wxUSE_BUSYINFO=no
 489   DEFAULT_wxUSE_ARCHIVE_STREAMS=no
 490   DEFAULT_wxUSE_ZIPSTREAM=no
 491   DEFAULT_wxUSE_VALIDATORS=no
 492
 493   DEFAULT_wxUSE_ACCEL=no
 494   DEFAULT_wxUSE_BUTTON=no
 495   DEFAULT_wxUSE_BMPBUTTON=no
 496   DEFAULT_wxUSE_CALCTRL=no
 497   DEFAULT_wxUSE_CARET=no
 498   DEFAULT_wxUSE_CHECKBOX=no
 499   DEFAULT_wxUSE_CHECKLST=no
 500   DEFAULT_wxUSE_CHOICE=no
 501   DEFAULT_wxUSE_CHOICEBOOK=no
 502   DEFAULT_wxUSE_COMBOBOX=no
 503   DEFAULT_wxUSE_DATEPICKCTRL=no
 504   DEFAULT_wxUSE_DISPLAY=no
 505   DEFAULT_wxUSE_GAUGE=no
 506   DEFAULT_wxUSE_GRID=no
 507   DEFAULT_wxUSE_IMAGLIST=no
 508   DEFAULT_wxUSE_LISTBOOK=no
 509   DEFAULT_wxUSE_LISTBOX=no
 510   DEFAULT_wxUSE_LISTCTRL=no
 511   DEFAULT_wxUSE_NOTEBOOK=no
 512   DEFAULT_wxUSE_RADIOBOX=no
 513   DEFAULT_wxUSE_RADIOBTN=no
 514   DEFAULT_wxUSE_SASH=no
 515   DEFAULT_wxUSE_SCROLLBAR=no
 516   DEFAULT_wxUSE_SLIDER=no
 517   DEFAULT_wxUSE_SPINBTN=no
 518   DEFAULT_wxUSE_SPINCTRL=no
 519   DEFAULT_wxUSE_SPLITTER=no
 520   DEFAULT_wxUSE_STATBMP=no
 521   DEFAULT_wxUSE_STATBOX=no
 522   DEFAULT_wxUSE_STATLINE=no
 523   DEFAULT_wxUSE_STATTEXT=no
 524   DEFAULT_wxUSE_STATUSBAR=yes
 525   DEFAULT_wxUSE_TABDIALOG=no
 526   DEFAULT_wxUSE_TEXTCTRL=no
 527   DEFAULT_wxUSE_TOGGLEBTN=no
 528   DEFAULT_wxUSE_TOOLBAR=no
 529   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 530   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 531   DEFAULT_wxUSE_TREEBOOK=no
 532   DEFAULT_wxUSE_TREECTRL=no
 533   DEFAULT_wxUSE_POPUPWIN=no
 534   DEFAULT_wxUSE_TIPWINDOW=no
 535
 536   DEFAULT_wxUSE_UNICODE=no
 537   DEFAULT_wxUSE_UNICODE_MSLU=no
 538   DEFAULT_wxUSE_WCSRTOMBS=no
 539
 540   DEFAULT_wxUSE_PALETTE=no
 541   DEFAULT_wxUSE_IMAGE=no
 542   DEFAULT_wxUSE_GIF=no
 543   DEFAULT_wxUSE_PCX=no
 544   DEFAULT_wxUSE_PNM=no
 545   DEFAULT_wxUSE_IFF=no
 546   DEFAULT_wxUSE_XPM=no
 547   DEFAULT_wxUSE_ICO_CUR=no
 548   DEFAULT_wxUSE_ACCESSIBILITY=no
 549
 550   DEFAULT_wxUSE_MONOLITHIC=no
 551   DEFAULT_wxUSE_PLUGINS=no
 552   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 553 else
 554   DEFAULT_wxUSE_UNIVERSAL=no
 555   DEFAULT_wxUSE_STL=no
 556
 557   DEFAULT_wxUSE_NANOX=no
 558
 559   DEFAULT_wxUSE_THREADS=yes
 560
 561   DEFAULT_wxUSE_SHARED=yes
 562   DEFAULT_wxUSE_OPTIMISE=yes
 563   DEFAULT_wxUSE_PROFILE=no
 564   DEFAULT_wxUSE_NO_DEPS=no
 565   DEFAULT_wxUSE_NO_RTTI=no
 566   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 567   DEFAULT_wxUSE_RPATH=yes
 568   DEFAULT_wxUSE_PERMISSIVE=no
 569   DEFAULT_wxUSE_DEBUG_FLAG=no
 570   DEFAULT_wxUSE_DEBUG_INFO=no
 571   DEFAULT_wxUSE_DEBUG_GDB=no
 572   DEFAULT_wxUSE_MEM_TRACING=no
 573   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 574   DEFAULT_wxUSE_DMALLOC=no
 575   DEFAULT_wxUSE_APPLE_IEEE=yes
 576
 577   DEFAULT_wxUSE_EXCEPTIONS=yes
 578   DEFAULT_wxUSE_LOG=yes
 579   DEFAULT_wxUSE_LOGWINDOW=yes
 580   DEFAULT_wxUSE_LOGGUI=yes
 581   DEFAULT_wxUSE_LOGDIALOG=yes
 582
 583   DEFAULT_wxUSE_GUI=yes
 584
 585   DEFAULT_wxUSE_REGEX=yes
 586   DEFAULT_wxUSE_XML=yes
 587   DEFAULT_wxUSE_EXPAT=yes
 588   DEFAULT_wxUSE_ZLIB=yes
 589   DEFAULT_wxUSE_LIBPNG=yes
 590   DEFAULT_wxUSE_LIBJPEG=yes
 591   DEFAULT_wxUSE_LIBTIFF=yes
 592   DEFAULT_wxUSE_LIBXPM=yes
 593   DEFAULT_wxUSE_LIBMSPACK=yes
 594   DEFAULT_wxUSE_LIBSDL=no
 595   DEFAULT_wxUSE_LIBGNOMEPRINT=no
 596   DEFAULT_wxUSE_ODBC=no
 597   DEFAULT_wxUSE_OPENGL=no
 598
 599   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 600   DEFAULT_wxUSE_STACKWALKER=yes
 601   DEFAULT_wxUSE_DEBUGREPORT=yes
 602   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 603   DEFAULT_wxUSE_STD_IOSTREAM=$DEFAULT_STD_FLAG
 604   DEFAULT_wxUSE_STD_STRING=$DEFAULT_STD_FLAG
 605   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 606   DEFAULT_wxUSE_DATETIME=yes
 607   DEFAULT_wxUSE_TIMER=yes
 608   DEFAULT_wxUSE_STOPWATCH=yes
 609   DEFAULT_wxUSE_FILE=yes
 610   DEFAULT_wxUSE_FFILE=yes
 611   DEFAULT_wxUSE_STDPATHS=yes
 612   DEFAULT_wxUSE_TEXTBUFFER=yes
 613   DEFAULT_wxUSE_TEXTFILE=yes
 614   DEFAULT_wxUSE_SOUND=yes
 615   DEFAULT_wxUSE_MEDIACTRL=no
 616   DEFAULT_wxUSE_INTL=yes
 617   DEFAULT_wxUSE_CONFIG=yes
 618   DEFAULT_wxUSE_FONTMAP=yes
 619   DEFAULT_wxUSE_STREAMS=yes
 620   DEFAULT_wxUSE_SOCKETS=yes
 621   DEFAULT_wxUSE_OLE=yes
 622   DEFAULT_wxUSE_DATAOBJ=yes
 623   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 624   DEFAULT_wxUSE_JOYSTICK=yes
 625   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 626   DEFAULT_wxUSE_DYNAMIC_LOADER=yes
 627   DEFAULT_wxUSE_LONGLONG=yes
 628   DEFAULT_wxUSE_GEOMETRY=yes
 629
 630   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 631   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 632   DEFAULT_wxUSE_POSTSCRIPT=yes
 633
 634   DEFAULT_wxUSE_CLIPBOARD=yes
 635   DEFAULT_wxUSE_TOOLTIPS=yes
 636   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 637   DEFAULT_wxUSE_DRAGIMAGE=yes
 638   DEFAULT_wxUSE_SPLINES=yes
 639   DEFAULT_wxUSE_MOUSEWHEEL=yes
 640
 641   DEFAULT_wxUSE_MDI=yes
 642   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 643   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 644   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 645
 646   DEFAULT_wxUSE_RESOURCES=no
 647   DEFAULT_wxUSE_CONSTRAINTS=yes
 648   DEFAULT_wxUSE_IPC=yes
 649   DEFAULT_wxUSE_HELP=yes
 650   DEFAULT_wxUSE_MS_HTML_HELP=yes
 651   DEFAULT_wxUSE_WXHTML_HELP=yes
 652   DEFAULT_wxUSE_TREELAYOUT=yes
 653   DEFAULT_wxUSE_METAFILE=yes
 654   DEFAULT_wxUSE_MIMETYPE=yes
 655   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 656   DEFAULT_wxUSE_PROTOCOL=yes
 657   DEFAULT_wxUSE_PROTOCOL_HTTP=yes
 658   DEFAULT_wxUSE_PROTOCOL_FTP=yes
 659   DEFAULT_wxUSE_PROTOCOL_FILE=yes
 660   DEFAULT_wxUSE_URL=yes
 661
 662   DEFAULT_wxUSE_COMMONDLGS=yes
 663   DEFAULT_wxUSE_CHOICEDLG=yes
 664   DEFAULT_wxUSE_COLOURDLG=yes
 665   DEFAULT_wxUSE_DIRDLG=yes
 666   DEFAULT_wxUSE_FILEDLG=yes
 667   DEFAULT_wxUSE_FINDREPLDLG=yes
 668   DEFAULT_wxUSE_FONTDLG=yes
 669   DEFAULT_wxUSE_MSGDLG=yes
 670   DEFAULT_wxUSE_NUMBERDLG=yes
 671   DEFAULT_wxUSE_TEXTDLG=yes
 672   DEFAULT_wxUSE_SPLASH=yes
 673   DEFAULT_wxUSE_STARTUP_TIPS=yes
 674   DEFAULT_wxUSE_PROGRESSDLG=yes
 675   DEFAULT_wxUSE_WIZARDDLG=yes
 676
 677   DEFAULT_wxUSE_MENUS=yes
 678   DEFAULT_wxUSE_MINIFRAME=yes
 679   DEFAULT_wxUSE_HTML=yes
 680   DEFAULT_wxUSE_RICHTEXT=yes
 681   DEFAULT_wxUSE_XRC=yes
 682   DEFAULT_wxUSE_WEBKIT=yes
 683   DEFAULT_wxUSE_FILESYSTEM=yes
 684   DEFAULT_wxUSE_FS_INET=yes
 685   DEFAULT_wxUSE_FS_ZIP=yes
 686   DEFAULT_wxUSE_BUSYINFO=yes
 687   DEFAULT_wxUSE_ARCHIVE_STREAMS=yes
 688   DEFAULT_wxUSE_ZIPSTREAM=yes
 689   DEFAULT_wxUSE_VALIDATORS=yes
 690
 691   DEFAULT_wxUSE_ACCEL=yes
 692   DEFAULT_wxUSE_BUTTON=yes
 693   DEFAULT_wxUSE_BMPBUTTON=yes
 694   DEFAULT_wxUSE_CALCTRL=yes
 695   DEFAULT_wxUSE_CARET=yes
 696   DEFAULT_wxUSE_CHECKBOX=yes
 697   DEFAULT_wxUSE_CHECKLST=yes
 698   DEFAULT_wxUSE_CHOICE=yes
 699   DEFAULT_wxUSE_CHOICEBOOK=yes
 700   DEFAULT_wxUSE_COMBOBOX=yes
 701   DEFAULT_wxUSE_DATEPICKCTRL=yes
 702   DEFAULT_wxUSE_DISPLAY=yes
 703   DEFAULT_wxUSE_GAUGE=yes
 704   DEFAULT_wxUSE_GRID=yes
 705   DEFAULT_wxUSE_IMAGLIST=yes
 706   DEFAULT_wxUSE_LISTBOOK=yes
 707   DEFAULT_wxUSE_LISTBOX=yes
 708   DEFAULT_wxUSE_LISTCTRL=yes
 709   DEFAULT_wxUSE_NOTEBOOK=yes
 710   DEFAULT_wxUSE_RADIOBOX=yes
 711   DEFAULT_wxUSE_RADIOBTN=yes
 712   DEFAULT_wxUSE_SASH=yes
 713   DEFAULT_wxUSE_SCROLLBAR=yes
 714   DEFAULT_wxUSE_SLIDER=yes
 715   DEFAULT_wxUSE_SPINBTN=yes
 716   DEFAULT_wxUSE_SPINCTRL=yes
 717   DEFAULT_wxUSE_SPLITTER=yes
 718   DEFAULT_wxUSE_STATBMP=yes
 719   DEFAULT_wxUSE_STATBOX=yes
 720   DEFAULT_wxUSE_STATLINE=yes
 721   DEFAULT_wxUSE_STATTEXT=yes
 722   DEFAULT_wxUSE_STATUSBAR=yes
 723   DEFAULT_wxUSE_TABDIALOG=no
 724   DEFAULT_wxUSE_TEXTCTRL=yes
 725   DEFAULT_wxUSE_TOGGLEBTN=yes
 726   DEFAULT_wxUSE_TOOLBAR=yes
 727   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 728   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 729   DEFAULT_wxUSE_TREEBOOK=yes
 730   DEFAULT_wxUSE_TREECTRL=yes
 731   DEFAULT_wxUSE_POPUPWIN=yes
 732   DEFAULT_wxUSE_TIPWINDOW=yes
 733
 734   DEFAULT_wxUSE_UNICODE=no
 735   DEFAULT_wxUSE_UNICODE_MSLU=yes
 736   DEFAULT_wxUSE_WCSRTOMBS=no
 737
 738   DEFAULT_wxUSE_PALETTE=yes
 739   DEFAULT_wxUSE_IMAGE=yes
 740   DEFAULT_wxUSE_GIF=yes
 741   DEFAULT_wxUSE_PCX=yes
 742   DEFAULT_wxUSE_IFF=no
 743   DEFAULT_wxUSE_PNM=yes
 744   DEFAULT_wxUSE_XPM=yes
 745   DEFAULT_wxUSE_ICO_CUR=yes
 746   DEFAULT_wxUSE_ACCESSIBILITY=no
 747
 748   DEFAULT_wxUSE_MONOLITHIC=no
 749   DEFAULT_wxUSE_PLUGINS=no
 750   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 751
 752   dnl Appliable only when --with-gtk was used:
 753   DEFAULT_wxUSE_GTK2=yes
 754 fi
 755
 756
 757 dnl WX_ARG_WITH should be used to select whether an external package will be
 758 dnl used or not, to configure compile-time features of this package itself,
 759 dnl use WX_ARG_ENABLE instead
 760
 761 dnl ============================
 762 dnl external package dependecies
 763 dnl ============================
 764
 765 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 766 dnl these values manually
 767 for toolkit in `echo $ALL_TOOLKITS`; do
 768   LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
 769   if test "x$LINE" != "x" ; then
 770     has_toolkit_in_cache=1
 771     eval "DEFAULT_$LINE"
 772     eval "CACHE_$toolkit=1"
 773
 774     LINE=`grep "wx${toolkit}_VERSION=" ${wx_arg_cache_file}`
 775     if test "x$LINE" != "x" ; then
 776         eval "DEFAULT_$LINE"
 777     fi
 778   fi
 779 done
 780
 781 dnl ---------------------------------------------------------------------------
 782 dnl --disable-gui will build only non-GUI part of wxWidgets: check for this
 783 dnl first to disable many other switches if it's given
 784 dnl
 785 dnl NB: this is still in testing stage, don't use if you don't know what you're
 786 dnl     doing
 787 dnl ---------------------------------------------------------------------------
 788
 789 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 790 WX_ARG_ENABLE(monolithic,  [  --enable-monolithic     build wxWidgets as single library], wxUSE_MONOLITHIC)
 791 WX_ARG_ENABLE(plugins,     [  --enable-plugins        build parts of wxWidgets as loadable components], wxUSE_PLUGINS)
 792 WX_ARG_WITH(subdirs,       [  --without-subdirs       don't generate makefiles for samples/demos/...], wxWITH_SUBDIRS, without)
 793
 794 if test "$wxUSE_GUI" = "yes"; then
 795
 796 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWidgets GUI controls instead of native ones], wxUSE_UNIVERSAL)
 797 AC_ARG_WITH(gtk,          [[  --with-gtk[=VERSION]    use GTK+, VERSION can be 2 (default), 1 or "any"]], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 798 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 799 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" CACHE_MAC=1 TOOLKIT_GIVEN=1])
 800 AC_ARG_WITH(cocoa,         [  --with-cocoa            use Cocoa], [wxUSE_COCOA="$withval" CACHE_COCOA=1 TOOLKIT_GIVEN=1])
 801 AC_ARG_WITH(wine,          [  --with-wine             use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
 802 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
 803 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 804 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 805 AC_ARG_WITH(microwin,      [  --with-microwin         use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
 806 AC_ARG_WITH(x11,           [  --with-x11              use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
 807 WX_ARG_ENABLE(nanox,       [  --enable-nanox          use NanoX], wxUSE_NANOX)
 808
 809 AC_ARG_ENABLE(gtk2,        [  --disable-gtk2          use GTK+ 1.2 instead of 2.0], [wxUSE_GTK2="$enableval"])
 810 WX_ARG_ENABLE(gpe,         [  --enable-gpe            use GNOME PDA Environment features if possible], wxUSE_GPE)
 811
 812 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 813 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 814 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 815 WX_ARG_SYS_WITH(libxpm,    [  --with-libxpm           use libxpm (XPM file format)], wxUSE_LIBXPM)
 816 WX_ARG_WITH(libmspack,     [  --with-libmspack        use libmspack (CHM help files loading)], wxUSE_LIBMSPACK)
 817 WX_ARG_WITH(sdl,           [  --with-sdl              use SDL for audio on Unix], wxUSE_LIBSDL)
 818 WX_ARG_WITH(gnomeprint,    [  --with-gnomeprint       use GNOME print for printing under Unix], wxUSE_LIBGNOMEPRINT)
 819 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 820
 821 fi
 822 dnl for GUI only
 823
 824 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
 825 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
 826 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 827 WX_ARG_SYS_WITH(odbc,      [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 828 WX_ARG_SYS_WITH(expat,     [  --with-expat            enable XML support using expat parser], wxUSE_EXPAT)
 829
 830 dnl ---------------------------------------------------------------------------
 831 dnl compile options
 832 dnl ---------------------------------------------------------------------------
 833
 834 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 835 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 836 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 837 WX_ARG_ENABLE(stl,         [  --enable-stl            use STL for containers], wxUSE_STL)
 838 if test "$USE_OS2" = "1"; then
 839     DEFAULT_wxUSE_OMF=no
 840     WX_ARG_ENABLE(omf,     [  --enable-omf            use OMF object format], wxUSE_OMF)
 841 fi
 842
 843 if test "$wxUSE_DEBUG" = "yes"; then
 844   DEFAULT_wxUSE_DEBUG_FLAG=yes
 845   DEFAULT_wxUSE_DEBUG_INFO=yes
 846   BUILD=debug
 847 elif test "$wxUSE_DEBUG" = "no"; then
 848   DEFAULT_wxUSE_DEBUG_FLAG=no
 849   DEFAULT_wxUSE_DEBUG_INFO=no
 850   BUILD=release
 851 fi
 852
 853 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 854 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 855 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 856 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 857 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 858 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 859 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 860 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
 861 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 862 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 863
 864 WX_ARG_ENABLE(compat24,      [  --enable-compat24       enable wxWidgets 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, enable)
 865 WX_ARG_ENABLE(compat26,      [  --disable-compat26      disable wxWidgets 2.6 compatibility], WXWIN_COMPATIBILITY_2_6, disable)
 866
 867 WX_ARG_ENABLE(rpath,         [  --disable-rpath         disable use of rpath for uninstalled builds], wxUSE_RPATH)
 868
 869
 870 dnl ---------------------------------------------------------------------------
 871 dnl (small) optional non GUI classes
 872 dnl ---------------------------------------------------------------------------
 873
 874 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 875 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 876
 877 WX_ARG_ENABLE(protocols,     [  --enable-protocols      use wxProtocol and derived classes], wxUSE_PROTOCOL)
 878 WX_ARG_ENABLE(ftp,           [  --enable-ftp            use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
 879 WX_ARG_ENABLE(http,          [  --enable-http           use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
 880 WX_ARG_ENABLE(fileproto,     [  --enable-fileproto      use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
 881 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 882 WX_ARG_ENABLE(ole,           [  --enable-ole            use OLE classes (Win32 only)], wxUSE_OLE)
 883 WX_ARG_ENABLE(dataobj,       [  --enable-dataobj        use data object classes], wxUSE_DATAOBJ)
 884
 885 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 886
 887 dnl please keep the settings below in alphabetical order
 888 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 889 WX_ARG_ENABLE(arcstream,     [  --enable-arcstream      use wxArchive streams], wxUSE_ARCHIVE_STREAMS)
 890 WX_ARG_ENABLE(backtrace,     [  --enable-backtrace      use wxStackWalker class for getting backtraces], wxUSE_STACKWALKER)
 891 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals in wxApp::OnFatalException (Unix only)], wxUSE_ON_FATAL_EXCEPTION)
 892 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
 893 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
 894 WX_ARG_ENABLE(debugreport,   [  --enable-debugreport    use wxDebugReport class], wxUSE_DEBUGREPORT)
 895 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 896 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 897 WX_ARG_ENABLE(dynamicloader, [  --enable-dynamicloader  use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
 898 WX_ARG_ENABLE(exceptions,    [  --enable-exceptions     build exception-safe library], wxUSE_EXCEPTIONS)
 899 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile class], wxUSE_FFILE)
 900 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile class], wxUSE_FILE)
 901 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
 902 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
 903 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 904 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 905 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
 906 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 907 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 908 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
 909 WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (Win32 only)], wxUSE_UNICODE_MSLU)
 910 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
 911 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 912 WX_ARG_ENABLE(std_string,    [  --enable-std_string     use standard C++ string classes], wxUSE_STD_STRING)
 913 WX_ARG_ENABLE(stdpaths,      [  --enable-stdpaths       use wxStandardPaths class], wxUSE_STDPATHS)
 914 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
 915 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 916 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
 917 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
 918 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
 919 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
 920 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 921 WX_ARG_ENABLE(sound,         [  --enable-sound          use wxSound class], wxUSE_SOUND)
 922 WX_ARG_ENABLE(mediactrl,     [  --enable-mediactrl      use wxMediaCtrl class], wxUSE_MEDIACTRL)
 923 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWidgets implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
 924 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZip streams], wxUSE_ZIPSTREAM)
 925
 926 WX_ARG_ENABLE(url,           [  --enable-url            use wxURL class], wxUSE_URL)
 927 WX_ARG_ENABLE(protocol,      [  --enable-protocol       use wxProtocol class], wxUSE_PROTOCOL)
 928 WX_ARG_ENABLE(protocol_http, [  --enable-protocol-http  HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
 929 WX_ARG_ENABLE(protocol_ftp,  [  --enable-protocol-ftp   FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
 930 WX_ARG_ENABLE(protocol_file, [  --enable-protocol-file  FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
 931
 932
 933 dnl ---------------------------------------------------------------------------
 934 dnl "big" options (i.e. those which change a lot of things throughout the library)
 935 dnl ---------------------------------------------------------------------------
 936
 937 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 938
 939 if test "$wxUSE_GUI" = "yes"; then
 940
 941 dnl ---------------------------------------------------------------------------
 942 dnl "big" GUI options
 943 dnl ---------------------------------------------------------------------------
 944
 945 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
 946 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
 947 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
 948 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
 949 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
 950 WX_ARG_ENABLE(xrc,         [  --enable-xrc            use XRC resources sub-library], wxUSE_XRC)
 951 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
 952 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
 953 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI)
 954 WX_ARG_ENABLE(mdidoc,      [  --enable-mdidoc         use docview architecture with MDI], wxUSE_MDI_ARCHITECTURE)
 955 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
 956 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
 957 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
 958 WX_ARG_ENABLE(webkit,      [  --enable-webkit         use wxWebKitCtrl (Mac)], wxUSE_WEBKIT)
 959 WX_ARG_ENABLE(html,        [  --enable-richtext       use wxRichTextCtrl], wxUSE_RICHTEXT)
 960
 961 dnl ---------------------------------------------------------------------------
 962 dnl PostScript options
 963 dnl ---------------------------------------------------------------------------
 964 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
 965
 966 dnl VZ: these options seem to be always on, if someone wants to change it please do
 967 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
 968 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
 969
 970 dnl ---------------------------------------------------------------------------
 971 dnl resources
 972 dnl ---------------------------------------------------------------------------
 973
 974 WX_ARG_ENABLE(prologio,    [  --enable-prologio       not available; see contrib], wxUSE_PROLOGIO)
 975 WX_ARG_ENABLE(resources,   [  --enable-resources      not available; see contrib], wxUSE_RESOURCES)
 976
 977 dnl ---------------------------------------------------------------------------
 978 dnl IPC &c
 979 dnl ---------------------------------------------------------------------------
 980
 981 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard class], wxUSE_CLIPBOARD)
 982 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
 983 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
 984
 985 dnl WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout class], wxUSE_TREELAYOUT)
 986
 987 dnl ---------------------------------------------------------------------------
 988 dnl optional GUI controls (in alphabetical order except the first one)
 989 dnl ---------------------------------------------------------------------------
 990
 991 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
 992
 993 dnl even with --enable-controls, some may be disabled by giving
 994 dnl --disable-<control> later on the command line - but by default all will be
 995 dnl used (and vice versa)
 996 if test "$wxUSE_CONTROLS" = "yes"; then
 997   DEFAULT_wxUSE_ACCEL=yes
 998   DEFAULT_wxUSE_BMPBUTTON=yes
 999   DEFAULT_wxUSE_BUTTON=yes
1000   DEFAULT_wxUSE_CALCTRL=yes
1001   DEFAULT_wxUSE_CARET=yes
1002   DEFAULT_wxUSE_COMBOBOX=yes
1003   DEFAULT_wxUSE_CHECKBOX=yes
1004   DEFAULT_wxUSE_CHECKLISTBOX=yes
1005   DEFAULT_wxUSE_CHOICE=yes
1006   DEFAULT_wxUSE_CHOICEBOOK=yes
1007   DEFAULT_wxUSE_DATEPICKCTRL=yes
1008   DEFAULT_wxUSE_GAUGE=yes
1009   DEFAULT_wxUSE_GRID=yes
1010   DEFAULT_wxUSE_IMAGLIST=yes
1011   DEFAULT_wxUSE_LISTBOOK=yes
1012   DEFAULT_wxUSE_LISTBOX=yes
1013   DEFAULT_wxUSE_LISTCTRL=yes
1014   DEFAULT_wxUSE_NOTEBOOK=yes
1015   DEFAULT_wxUSE_RADIOBOX=yes
1016   DEFAULT_wxUSE_RADIOBTN=yes
1017   DEFAULT_wxUSE_SASH=yes
1018   DEFAULT_wxUSE_SCROLLBAR=yes
1019   DEFAULT_wxUSE_SLIDER=yes
1020   DEFAULT_wxUSE_SPINBTN=yes
1021   DEFAULT_wxUSE_SPINCTRL=yes
1022   DEFAULT_wxUSE_SPLITTER=yes
1023   DEFAULT_wxUSE_STATBMP=yes
1024   DEFAULT_wxUSE_STATBOX=yes
1025   DEFAULT_wxUSE_STATLINE=yes
1026   DEFAULT_wxUSE_STATUSBAR=yes
1027   DEFAULT_wxUSE_TAB_DIALOG=yes
1028   DEFAULT_wxUSE_TOGGLEBTN=yes
1029   DEFAULT_wxUSE_TOOLBAR=yes
1030   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
1031   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
1032   DEFAULT_wxUSE_TOOLTIPS=yes
1033   DEFAULT_wxUSE_TREEBOOK=yes
1034   DEFAULT_wxUSE_TREECTRL=yes
1035   DEFAULT_wxUSE_POPUPWIN=yes
1036   DEFAULT_wxUSE_TIPWINDOW=yes
1037 elif test "$wxUSE_CONTROLS" = "no"; then
1038   DEFAULT_wxUSE_ACCEL=no
1039   DEFAULT_wxUSE_BMPBUTTON=no
1040   DEFAULT_wxUSE_BUTTON=no
1041   DEFAULT_wxUSE_CALCTRL=no
1042   DEFAULT_wxUSE_CARET=no
1043   DEFAULT_wxUSE_COMBOBOX=no
1044   DEFAULT_wxUSE_CHECKBOX=no
1045   DEFAULT_wxUSE_CHECKLISTBOX=no
1046   DEFAULT_wxUSE_CHOICE=no
1047   DEFAULT_wxUSE_CHOICEBOOK=no
1048   DEFAULT_wxUSE_DATEPICKCTRL=no
1049   DEFAULT_wxUSE_GAUGE=no
1050   DEFAULT_wxUSE_GRID=no
1051   DEFAULT_wxUSE_IMAGLIST=no
1052   DEFAULT_wxUSE_LISTBOOK=no
1053   DEFAULT_wxUSE_LISTBOX=no
1054   DEFAULT_wxUSE_LISTCTRL=no
1055   DEFAULT_wxUSE_NOTEBOOK=no
1056   DEFAULT_wxUSE_RADIOBOX=no
1057   DEFAULT_wxUSE_RADIOBTN=no
1058   DEFAULT_wxUSE_SASH=no
1059   DEFAULT_wxUSE_SCROLLBAR=no
1060   DEFAULT_wxUSE_SLIDER=no
1061   DEFAULT_wxUSE_SPINBTN=no
1062   DEFAULT_wxUSE_SPINCTRL=no
1063   DEFAULT_wxUSE_SPLITTER=no
1064   DEFAULT_wxUSE_STATBMP=no
1065   DEFAULT_wxUSE_STATBOX=no
1066   DEFAULT_wxUSE_STATLINE=no
1067   DEFAULT_wxUSE_STATUSBAR=no
1068   DEFAULT_wxUSE_TAB_DIALOG=no
1069   DEFAULT_wxUSE_TOGGLEBTN=no
1070   DEFAULT_wxUSE_TOOLBAR=no
1071   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1072   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
1073   DEFAULT_wxUSE_TOOLTIPS=no
1074   DEFAULT_wxUSE_TREEBOOK=no
1075   DEFAULT_wxUSE_TREECTRL=no
1076   DEFAULT_wxUSE_POPUPWIN=no
1077   DEFAULT_wxUSE_TIPWINDOW=no
1078 fi
1079
1080 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1081 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
1082 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1083 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
1084 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1085 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1086 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1087 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1088 WX_ARG_ENABLE(choicebook,  [  --enable-choicebook     use wxChoicebook class], wxUSE_CHOICEBOOK)
1089 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox class], wxUSE_COMBOBOX)
1090 WX_ARG_ENABLE(datepick,    [  --enable-datepick       use wxDatePickerCtrl class], wxUSE_DATEPICKCTRL)
1091 WX_ARG_ENABLE(display,     [  --enable-display        use wxDisplay class], wxUSE_DISPLAY)
1092 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1093 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1094 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1095 WX_ARG_ENABLE(listbook,    [  --enable-listbook       use wxListbook class], wxUSE_LISTBOOK)
1096 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1097 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1098 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1099 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1100 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1101 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1102 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1103 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1104 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1105 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1106 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1107 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1108 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1109 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1110 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1111 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1112 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1113 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1114 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1115 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1116 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1117 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1118 WX_ARG_ENABLE(treebook,    [  --enable-treebook       use wxTreebook class], wxUSE_TREEBOOK)
1119 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1120 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
1121 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1122
1123 dnl ---------------------------------------------------------------------------
1124 dnl common dialogs
1125 dnl ---------------------------------------------------------------------------
1126
1127 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1128 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1129 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1130 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1131 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1132 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1133 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1134 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1135 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1136 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1137 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1138 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1139 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1140 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1141
1142 dnl ---------------------------------------------------------------------------
1143 dnl misc GUI options
1144 dnl ---------------------------------------------------------------------------
1145
1146 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1147 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1148 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1149 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1150 WX_ARG_ENABLE(mousewheel,  [  --enable-mousewheel     use mousewheel], wxUSE_MOUSEWHEEL)
1151 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1152 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1153 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick], wxUSE_JOYSTICK)
1154 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Win32 only)], wxUSE_METAFILE)
1155 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1156 WX_ARG_ENABLE(accessibility,[  --enable-accessibility  enable accessibility support], wxUSE_ACCESSIBILITY)
1157
1158 if test "$wxUSE_MSW" = "1"; then
1159     WX_ARG_ENABLE(dccache, [  --enable-dccache        cache temporary wxDC objects (Win32 only)], wxUSE_DC_CACHEING)
1160 fi
1161
1162 dnl ---------------------------------------------------------------------------
1163 dnl support for image formats that do not rely on external library
1164 dnl ---------------------------------------------------------------------------
1165
1166 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1167 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1168 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1169 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1170 WX_ARG_ENABLE(iff,         [  --enable-iff            use iff images (IFF file format)], wxUSE_IFF)
1171 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1172 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1173 WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1174
1175 fi
1176
1177 dnl ---------------------------------------------------------------------------
1178 dnl flavour support
1179 dnl ---------------------------------------------------------------------------
1180
1181 dnl Should this be --enable?  I flip-flopped a couple of times and this seems
1182 dnl in the spirit if not the letter, we have gtk-prefix and the like in this group.
1183 dnl It doesn't actually change anything but the output file names.
1184 AC_ARG_WITH(flavour,       [  --with-flavour=NAME     specify a name to identify this build], [WX_FLAVOUR="$withval"])
1185
1186 dnl ---------------------------------------------------------------------------
1187 dnl some win32 settings
1188 dnl ---------------------------------------------------------------------------
1189
1190 WX_ARG_ENABLE(official_build,  [  --enable-official_build official build of wxWidgets (win32 DLL only)], wxUSE_OFFICIAL_BUILD)
1191 AC_ARG_ENABLE(vendor,  [  --enable-vendor=VENDOR  vendor name (win32 DLL only)], [VENDOR="$enableval"])
1192 if test "x$VENDOR" = "x"; then
1193     VENDOR="custom"
1194 fi
1195
1196
1197 dnl for GUI only
1198
1199 dnl cache the options values before (may be) aborting below
1200 WX_ARG_CACHE_FLUSH
1201
1202 dnl check that no more than one toolkit is given and that if none are given that
1203 dnl we have a default one
1204
1205 AC_MSG_CHECKING(for toolkit)
1206
1207 # In Wine, we need to default to MSW, not GTK or MOTIF
1208 if test "$wxUSE_WINE" = "yes"; then
1209     DEFAULT_DEFAULT_wxUSE_GTK=0
1210     DEFAULT_DEFAULT_wxUSE_MOTIF=0
1211     DEFAULT_DEFAULT_wxUSE_MSW=1
1212     wxUSE_SHARED=no
1213 fi
1214
1215
1216 if test "$wxUSE_GUI" = "yes"; then
1217
1218     if test "$USE_BEOS" = 1; then
1219         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1220     fi
1221
1222     if test "$TOOLKIT_GIVEN" = 1; then
1223       dnl convert "yes", "any" or a number to 1 and "no" to 0
1224       for toolkit in `echo $ALL_TOOLKITS`; do
1225         var=wxUSE_$toolkit
1226         eval "value=\$${var}"
1227         if test "x$value" = "xno"; then
1228           eval "$var=0"
1229         elif test "x$value" != "x"; then
1230           eval "$var=1"
1231         fi
1232
1233         if test "x$value" != "x" -a "x$value" != "xyes" -a "x$value" != "xno"; then
1234           eval "wx${toolkit}_VERSION=$value"
1235         fi
1236       done
1237     else
1238       dnl try to guess the most apropriate toolkit for this platform
1239       for toolkit in `echo $ALL_TOOLKITS`; do
1240         if test "$has_toolkit_in_cache" != 1; then
1241           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1242         else
1243           var=DEFAULT_wxUSE_$toolkit
1244
1245           eval "version=\$DEFAULT_wx${toolkit}_VERSION"
1246           if test "x$version" != "x"; then
1247             eval "wx${toolkit}_VERSION=$version"
1248           fi
1249         fi
1250         eval "wxUSE_$toolkit=\$${var}"
1251       done
1252     fi
1253
1254     dnl we suppose that expr is available (maybe there is a better way to do
1255     dnl this? what about using ALL_TOOLKITS? TODO)
1256     NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
1257                   + ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} \
1258                   + ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
1259
1260     dnl Allow wxUSE_PM only for OS/2 with EMX.
1261     case "${host}" in
1262       *-pc-os2_emx | *-pc-os2-emx )
1263         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1264     esac
1265
1266     case "$NUM_TOOLKITS" in
1267       1)
1268       ;;
1269       0)
1270         AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
1271       ;;
1272       *)
1273         AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
1274     esac
1275
1276     # to be removed when --disable-gtk2 isn't needed
1277     if test "x$wxUSE_GTK2" = "xyes"; then
1278         wxGTK_VERSION=2
1279     elif test "x$wxUSE_GTK2" = "xno"; then
1280         wxGTK_VERSION=1
1281     fi
1282
1283     dnl cache the wxUSE_<TOOLKIT> values too
1284     for toolkit in `echo $ALL_TOOLKITS`; do
1285       var=wxUSE_$toolkit
1286       eval "value=\$${var}"
1287       if test "x$value" != x; then
1288         cache_var=CACHE_$toolkit
1289         eval "cache=\$${cache_var}"
1290         if test "$cache" = 1; then
1291           echo "$var=$value" >> ${wx_arg_cache_file}
1292           eval "version=\$wx${toolkit}_VERSION"
1293           if test "x$version" != "x"; then
1294             echo "wx${toolkit}_VERSION=$version" >> ${wx_arg_cache_file}
1295           fi
1296         fi
1297         if test "$value" = 1; then
1298           toolkit_echo=`echo $toolkit | tr "[[A-Z]]" "[[a-z]]"`
1299           AC_MSG_RESULT($toolkit_echo)
1300         fi
1301       fi
1302     done
1303 else
1304     if test "x$host_alias" != "x"; then
1305         AC_MSG_RESULT(base ($host_alias hosted) only)
1306     else
1307         AC_MSG_RESULT(base only)
1308     fi
1309 fi
1310
1311 dnl ---------------------------------------------------------------------------
1312 dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
1313 dnl 'just' a POSIX platform, so the Win32 API must not be available
1314 dnl ---------------------------------------------------------------------------
1315 dnl (Windows-only piece)
1316 wants_win32=0
1317 doesnt_want_win32=0
1318 case "${host}" in
1319   *-*-cygwin*)
1320       if test "$wxUSE_MSW" = 1 ; then
1321         wants_win32=1
1322         BAKEFILE_FORCE_PLATFORM=win32
1323       else
1324         doesnt_want_win32=1
1325       fi
1326   ;;
1327   *-*-mingw*)
1328       wants_win32=1
1329   ;;
1330 esac
1331
1332 dnl ---------------------------------------------------------------------------
1333 dnl Wine is a virtual platform, we need to patch things up a bit
1334 dnl ---------------------------------------------------------------------------
1335 if test "$wxUSE_WINE" = "yes"; then
1336     wants_win32=1
1337     dnl FIXME: we should do a better job of testing for these
1338     CC=winegcc
1339     CXX=wineg++
1340     LDFLAGS_GUI="-mwindows"
1341 fi
1342
1343 dnl NB: The two tests bellow are *NOT* mutually exclusive! They should only
1344 dnl     take effect on Cygwin/Mingw and not other platforms.
1345 if test "$wants_win32" = 1 ; then
1346     USE_UNIX=0
1347     USE_WIN32=1
1348     AC_DEFINE(__WIN32__)
1349     AC_DEFINE(__WIN95__)
1350     AC_DEFINE(__WINDOWS__)
1351     AC_DEFINE(__GNUWIN32__)
1352     AC_DEFINE(STRICT)
1353     AC_DEFINE(WINVER, 0x0400)
1354 fi
1355 if test "$doesnt_want_win32" = 1 ; then
1356     USE_UNIX=1
1357     USE_WIN32=0
1358 fi
1359 dnl (end of Windows-only piece)
1360
1361 if test "$USE_UNIX" = 1 ; then
1362     wxUSE_UNIX=yes
1363     AC_DEFINE(__UNIX__)
1364 fi
1365
1366 dnl ---------------------------------------------------------------------------
1367 dnl Checks for programs
1368 dnl ---------------------------------------------------------------------------
1369
1370 dnl flush the cache because checking for programs might abort
1371 AC_CACHE_SAVE
1372
1373 dnl C-compiler checks
1374 dnl   defines CC with the compiler to use
1375 dnl   defines GCC with yes if using gcc
1376 dnl   defines GCC empty if not using gcc
1377 dnl   defines CFLAGS
1378 dnl
1379 dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
1380 dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
1381 dnl -g and -O flags ourselves below
1382 CFLAGS=${CFLAGS:=}
1383 AC_BAKEFILE_PROG_CC
1384
1385 dnl is -traditional needed for correct compilations
1386 dnl   adds -traditional for gcc if needed
1387 AC_PROG_GCC_TRADITIONAL
1388
1389 AC_LANG_SAVE
1390 AC_LANG_CPLUSPLUS
1391
1392 dnl C++-compiler checks
1393 dnl   defines CXX with the compiler to use
1394 dnl   defines GXX with yes if using gxx
1395 dnl   defines GXX empty if not using gxx
1396 dnl   defines CXXFLAGS
1397 dnl
1398 dnl see CFLAGS line above
1399 CXXFLAGS=${CXXFLAGS:=}
1400 AC_BAKEFILE_PROG_CXX
1401
1402 AC_LANG_RESTORE
1403
1404 dnl ranlib command
1405 dnl   defines RANLIB with the appropriate command
1406 AC_PROG_RANLIB
1407
1408 dnl ar command
1409 dnl   defines AR with the appropriate command
1410 AC_CHECK_TOOL(AR, ar)
1411 if test "x$AR" = "x" ; then
1412     AC_MSG_ERROR([ar is needed to build wxWidgets])
1413 fi
1414
1415 dnl install checks
1416 dnl   defines INSTALL with the appropriate command
1417 AC_PROG_INSTALL
1418
1419 dnl   make install path absolute (if not already);
1420 dnl   will fail with (some) MSDOS paths
1421 case ${INSTALL} in
1422   /* ) # Absolute
1423      ;;
1424   ?:* ) # Drive letter, considered as absolute.
1425      ;;
1426   *)
1427      INSTALL=`pwd`/${INSTALL} ;;
1428 esac
1429
1430
1431 case "${host}" in
1432
1433     dnl The other BSD's should probably go in here too, since this is
1434     dnl to workaround a strange static lib BSDism.
1435     dnl Mac OS X install seems to ignore -p option...
1436     *-*-darwin* )
1437         INSTALL_PROGRAM="cp -fp"
1438         INSTALL_DATA="cp -fp"
1439         ;;
1440     *)
1441         ;;
1442 esac
1443
1444 dnl strip command
1445 dnl   defines STRIP as strip or nothing (true) if not found
1446 AC_CHECK_TOOL(STRIP, strip, true)
1447
1448 dnl Win32 tools
1449 if test "$wxUSE_WINE" = "yes"; then
1450     AC_CHECK_TOOL(RESCOMP, wrc)
1451 else
1452     case "${host}" in
1453     *-*-cygwin* | *-*-mingw32* )
1454         AC_CHECK_TOOL(RESCOMP, windres)
1455         AC_CHECK_TOOL(DLLTOOL, dlltool)
1456         ;;
1457     esac
1458 fi
1459
1460 dnl does make support "-include" (only GNU make does AFAIK)?
1461 AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
1462 [
1463     if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
1464             egrep -s GNU > /dev/null); then
1465         wx_cv_prog_makeisgnu="yes"
1466     else
1467         wx_cv_prog_makeisgnu="no"
1468     fi
1469 ])
1470
1471 if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
1472     IF_GNU_MAKE=""
1473 else
1474     IF_GNU_MAKE="#"
1475 fi
1476
1477 AC_SUBST(IF_GNU_MAKE)
1478
1479 dnl we don't need to check for VPATH support in GNU make - it does have it
1480 if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
1481 dnl check if VPATH works
1482 AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
1483 dnl create Makefile
1484 cat - << EOF > confMake
1485 check : file
1486         cp \$? \$@
1487         cp \$? final_file
1488 EOF
1489
1490 if test ! -d sub ; then
1491   mkdir sub
1492 fi
1493 echo dummy > sub/file
1494 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1495 RESULT=$?
1496 rm -f sub/file check final_file confMake
1497 rmdir sub
1498 if test "$RESULT" = 0; then
1499   wx_cv_prog_makevpath="yes"
1500 else
1501   wx_cv_prog_makevpath="no"
1502 fi
1503 ])
1504
1505 if test "x$wx_cv_prog_makevpath" != "xyes"; then
1506 AC_MSG_ERROR([
1507 You need a make-utility that is able to use the variable
1508 VPATH correctly.
1509 If your version of make does not support VPATH correctly,
1510 please install GNU-make (possibly as gmake), and start
1511 configure with the following command:
1512 export MAKE=gmake; ./configure  for sh-type shells
1513 setenv MAKE gmake; ./configure  for csh-type shells
1514 Also please do remember to use gmake in this case every time
1515 you are trying to compile.
1516 ])
1517 fi dnl make without VPATH
1518 fi dnl not GNU make
1519
1520 dnl needed for making link to setup.h
1521 AC_PROG_LN_S
1522
1523 dnl lndir can be used by "make dist" to save copying files
1524 AC_CHECK_PROGS(LNDIR, lndir, [cp -pR])
1525
1526
1527 dnl ------------------------------------------------------------------------
1528 dnl Platform specific tests
1529 dnl ------------------------------------------------------------------------
1530
1531 dnl xlC needs -qunique under AIX so that one source file can be
1532 dnl compiled to multiple object files and safely linked together.
1533 if test "x$XLCXX" = "xyes" -a "x$USE_AIX" = "x1"; then
1534     CXXFLAGS="$CXXFLAGS -qunique"
1535 fi
1536
1537 dnl This case is for PowerPC OS X vs. everything else
1538 case "${host}" in
1539   powerpc-*-darwin* )
1540     AC_MSG_CHECKING([if __POWERPC__ is already defined])
1541     AC_TRY_COMPILE([],[#ifndef __POWERPC__
1542         choke me for lack of PowerPC
1543 #endif
1544 ],
1545         [AC_MSG_RESULT([yes])],
1546         [AC_MSG_RESULT([no])
1547         AC_DEFINE(__POWERPC__)
1548     ])
1549   ;;
1550 esac
1551
1552 dnl This case is for OS X vs. everything else
1553 case "${host}" in
1554   *-*-darwin* )
1555     AC_MSG_CHECKING([if CoreFoundation/CFBase.h is usable])
1556     AC_TRY_COMPILE([#include <CoreFoundation/CFBase.h>
1557 ],[],
1558         [AC_MSG_RESULT([yes])],
1559         [AC_MSG_RESULT([no])
1560         AC_MSG_CHECKING([if __CF_USE_FRAMEWORK_INCLUDES__ is required])
1561         AC_TRY_COMPILE([#define __CF_USE_FRAMEWORK_INCLUDES__
1562 #include <CoreFoundation/CFBase.h>
1563         ],[],
1564         [AC_MSG_RESULT([yes])
1565         dnl We must use -D so source files that don't include wx/setup.h
1566         dnl but do include CFBase will work.
1567         CPPFLAGS="$CPPFLAGS -D__CF_USE_FRAMEWORK_INCLUDES__"],
1568         [AC_MSG_FAILURE([no.  CoreFoundation not available.])]
1569         )
1570         ]
1571     )
1572   ;;
1573 esac
1574
1575 dnl This case is for OS/2 vs. everything else
1576 case "${host}" in
1577   *-pc-os2_emx | *-pc-os2-emx )
1578       dnl ---------------------------------------------------------------------
1579       dnl When we are using gcc on OS/2, we want to be either using resources
1580       dnl (PM) or a more complete POSIX emulation for Motif/GTK+/X11.
1581       dnl Moreover we need to link explicitly against either stdcpp.a or
1582       dnl stdcxx.a (depending on compiler version), since we are using "gcc",
1583       dnl not "g++/c++".
1584       dnl ---------------------------------------------------------------------
1585       dnl (OS/2-only piece)
1586       if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
1587           dnl More complete Unix emulation for unix-like ports
1588           dnl by linking in POSIX/2's cExt (if available).
1589           AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
1590       else
1591           dnl Include resources for the "native" port (wxPM).
1592           RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
1593       fi
1594       dnl Check for the gcc version (and thereby for the C runtime library).
1595       dnl wx_cv_gccversion = EMX2 -> Standard EMX environment
1596       dnl wx_cv_gccversion = EMX3 -> EMX with gcc-3.0.3 or gcc-3.2.1
1597       dnl wx_cv_gccversion = Innotek5 -> gcc-3.2.2 with Innotek libc5
1598       dnl wx_cv_gccversion = Innotek6 -> gcc-3.3.5 with Innotek libc6.
1599       AC_CACHE_CHECK([for gcc/libc version], wx_cv_gccversion,[
1600           AC_TRY_RUN(
1601               dnl Check the gcc version macro.
1602               [
1603                   #include <stdio.h>
1604
1605                   int main()
1606                   {
1607                       FILE *f=fopen("conftestval", "w");
1608                       if (!f) exit(1);
1609                       fprintf(f,
1610                   #if (__GNUC__ < 3)
1611                               "EMX2"
1612                   #elif (__GNUC__==3) && ((__GNUC_MINOR__ < 2) || ((__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__<2)))
1613                               "EMX3"
1614                   #elif (__GNUC__==3) && (__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__==2)
1615                               "Innotek5"
1616                   #else
1617                               "Innotek6"
1618                   #endif
1619                       );
1620                       exit(0);
1621                   }
1622               ],
1623               wx_cv_gccversion=`cat conftestval`,
1624               wx_cv_gccversion="EMX2",
1625               dnl Compilation error: Assuming standard EMX environment
1626               wx_cv_gccversion="EMX2"
1627           )
1628       ])
1629       if test "$wx_cv_gccversion" = "EMX2"; then
1630           LIBS="$LIBS -lstdcpp"
1631           LDFLAGS="$LDFLAGS -Zsysv-signals"
1632       else
1633           if test "$wx_cv_gccversion" = "EMX3"; then
1634               LIBS="$LIBS -lstdcxx -lgcc"
1635               LDFLAGS="$LDFLAGS -Zsysv-signals"
1636           else
1637               LIBS="$LIBS -lstdc++"
1638           fi
1639       fi
1640       if test "$wxUSE_SHARED" = "yes" -a "$wxUSE_OMF" = "no"; then
1641         AC_MSG_WARN([Building DLLs requires OMF mode, enabled])
1642         wxUSE_OMF=yes
1643         enable_omf=yes
1644       fi
1645       dnl (end of OS/2-only piece)
1646   ;;
1647   *)
1648       dnl ---------------------------------------------------------------------
1649       dnl look for strcasecmp() in string.h and then strings.h if it's not
1650       dnl there. Don't do this on OS/2, where "stricmp" is the function to be
1651       dnl used.
1652       dnl ---------------------------------------------------------------------
1653       dnl (non-OS/2-only piece)
1654
1655       AC_LANG_SAVE
1656       AC_LANG_CPLUSPLUS
1657
1658       AC_CACHE_CHECK([for strcasecmp() in string.h], ac_cv_string_strcasecmp, [
1659           AC_TRY_LINK([
1660               #include <string.h>
1661               ],
1662               [
1663                   strcasecmp("foo", "bar");
1664               ],
1665               ac_cv_string_strcasecmp=yes,
1666               ac_cv_string_strcasecmp=no
1667           )
1668       ])
1669
1670       if test x"$ac_cv_string_strcasecmp" = "xyes"; then
1671           AC_DEFINE(HAVE_STRCASECMP_IN_STRING_H)
1672       else
1673           AC_CACHE_CHECK([for strcasecmp() in strings.h], ac_cv_strings_strcasecmp, [
1674               AC_TRY_LINK([
1675                   #include <strings.h>
1676                   ],
1677                   [
1678                       strcasecmp("foo", "bar");
1679                   ],
1680                   ac_cv_strings_strcasecmp=yes,
1681                   ac_cv_strings_strcasecmp=no
1682               )
1683           ])
1684
1685           if test x"$ac_cv_strings_strcasecmp" = "xyes"; then
1686               AC_DEFINE(HAVE_STRCASECMP_IN_STRINGS_H)
1687           else
1688               AC_MSG_ERROR([No case-insensitive string comparison function found.])
1689           fi
1690       fi
1691
1692       AC_LANG_RESTORE
1693       dnl (end of non-OS/2-only piece)
1694   ;;
1695 esac
1696
1697 dnl ------------------------------------------------------------------------
1698 dnl Check for headers
1699 dnl ------------------------------------------------------------------------
1700
1701 dnl defines HAVE_STDLIB_H
1702 AC_CHECK_HEADERS(stdlib.h)
1703 dnl defines HAVE_MALLOC_H
1704 AC_CHECK_HEADERS(malloc.h)
1705 dnl defines HAVE_UNISTD_H
1706 AC_CHECK_HEADERS(unistd.h)
1707 dnl defines HAVE_WCHAR_H
1708 AC_CHECK_HEADERS(wchar.h)
1709
1710 dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
1711 if test "$ac_cv_header_wchar_h" != "yes"; then
1712     dnl defines HAVE_WCSTR_H
1713     AC_CHECK_HEADERS(wcstr.h)
1714 fi
1715
1716 dnl defines HAVE_FNMATCH_H
1717 AC_CHECK_HEADERS(fnmatch.h)
1718
1719 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
1720 AC_CHECK_HEADERS(langinfo.h)
1721
1722 case "${host}" in
1723   *-pc-os2_emx | *-pc-os2-emx )
1724       dnl Explicitly link -lintl if langinfo.h is available
1725       dnl and intl not yet included in libc
1726       if test $ac_cv_header_langinfo_h = "yes" \
1727                 -a \(   "$wx_cv_gccversion" = "EMX2" \
1728                      -o "$wx_cv_gccversion" = "EMX3" \
1729                      -o "$wx_cv_gccversion" = "Innotek5" \); then
1730           LIBS="$LIBS -lintl"
1731       fi
1732   ;;
1733 esac
1734
1735 dnl ---------------------------------------------------------------------------
1736 dnl Checks for compiler characteristics
1737 dnl ---------------------------------------------------------------------------
1738
1739 dnl defines const to be empty if c-compiler does not support const fully
1740 AC_C_CONST
1741 dnl defines inline to a sensible value for the c-compiler
1742 AC_C_INLINE
1743
1744 dnl check the sizes of integral types (give some reasonable default values for
1745 dnl cross-compiling)
1746 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1747 AC_CHECK_SIZEOF(char, 1)
1748 AC_CHECK_SIZEOF(short, 2)
1749 AC_CHECK_SIZEOF(void *, 4)
1750 AC_CHECK_SIZEOF(int, 4)
1751 AC_CHECK_SIZEOF(long, 4)
1752 AC_CHECK_SIZEOF(size_t, 4)
1753
1754 case "${host}" in
1755     arm-*-linux* )
1756         AC_CHECK_SIZEOF(long long, 8)
1757     ;;
1758     *-hp-hpux* )
1759         AC_CHECK_SIZEOF(long long, 0)
1760         if test "$ac_cv_sizeof_long_long" != "0"; then
1761             dnl HPUX 10.20 headers need this define in order to use long long definitions
1762             CPPFLAGS="$CPPFLAGS -D_INCLUDE_LONGLONG"
1763         fi
1764     ;;
1765     * )
1766         AC_CHECK_SIZEOF(long long, 0)
1767 esac
1768
1769 dnl SGI/Irix's stdio.h does not include wchar_t. Mac OS X does not provide
1770 dnl wchar.h and wchar_t is defined by stdlib.h (GD)
1771 AC_CHECK_SIZEOF(wchar_t, 0,
1772     [
1773         /* DJGPP's wchar_t is now a keyword in C++ (still not C though) */
1774         #if defined(__DJGPP__) && !( (__GNUC_MINOR__ >= 8 && __GNUC__ == 2 ) || __GNUC__ >= 3 )
1775         #  error "fake wchar_t"
1776         #endif
1777         #ifdef HAVE_WCHAR_H
1778         #  ifdef __CYGWIN__
1779         #    include <stddef.h>
1780         #  endif
1781         #  include <wchar.h>
1782         #endif
1783         #ifdef HAVE_STDLIB_H
1784         #  include <stdlib.h>
1785         #endif
1786         #include <stdio.h>
1787     ]
1788 )
1789 if test "$ac_cv_sizeof_wchar_t" != "0"; then
1790     wxUSE_WCHAR_T=yes
1791 else
1792     wxUSE_WCHAR_T=no
1793 fi
1794
1795 dnl checks needed to define wxVaCopy
1796 AC_CACHE_CHECK([for va_copy],
1797     wx_cv_func_va_copy,
1798     [
1799         AC_LINK_IFELSE([
1800             #include <stdarg.h>
1801             void foo(char *f, ...)
1802             {
1803                 va_list ap1, ap2;
1804                 va_start(ap1, f);
1805                 va_copy(ap2, ap1);
1806                 va_end(ap2);
1807                 va_end(ap1);
1808             }
1809             int main()
1810             {
1811                 foo("hi", 17);
1812                 return 0;
1813             }],
1814             wx_cv_func_va_copy=yes,
1815             wx_cv_func_va_copy=no
1816         )
1817     ]
1818 )
1819
1820 if test $wx_cv_func_va_copy = "yes"; then
1821     AC_DEFINE(HAVE_VA_COPY)
1822 else
1823     dnl try to understand how can we copy va_lists
1824     AC_CACHE_CHECK([if va_list can be copied by value],
1825         wx_cv_type_va_list_lvalue,
1826         [
1827             AC_RUN_IFELSE([
1828                 #include <stdarg.h>
1829                 int foo(char *f, ...)
1830                 {
1831                     va_list ap1, ap2;
1832                     va_start(ap1, f);
1833                     ap2 = ap1;
1834                     if ( va_arg(ap1, int) != 17 || va_arg(ap2, int) != 17 )
1835                         return 1;
1836                     va_end(ap2);
1837                     va_end(ap1);
1838                     return 0;
1839                 }
1840                 int main()
1841                 {
1842                     return foo("hi", 17);
1843                 }],
1844                 wx_cv_type_va_list_lvalue=yes,
1845                 wx_cv_type_va_list_lvalue=no,
1846                 dnl assume most common case for cross-compiling...
1847                 wx_cv_type_va_list_lvalue=yes
1848             )
1849         ]
1850     )
1851
1852     if test $wx_cv_type_va_list_lvalue != "yes"; then
1853         dnl we suppose that the only thing which can't be copied like this
1854         dnl are arrays... only experience will show whether this is really true
1855         AC_DEFINE(VA_LIST_IS_ARRAY)
1856     fi
1857 fi
1858
1859 dnl check for large file support
1860 AC_SYS_LARGEFILE
1861
1862 dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
1863 dnl line because otherwise the system headers risk being included before
1864 dnl wx/defs.h which defines these constants leading to inconsistent
1865 dnl sizeof(off_t) in different source files of the same program and linking
1866 dnl problems
1867 if test "x$wx_largefile" = "xyes"; then
1868     if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
1869         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
1870
1871         dnl We get "Large Files (ILP32) not supported in strict ANSI mode."
1872         dnl #error from HP standard headers unless __STDC_EXT__ is defined.
1873         dnl The compiler should define it automatically, but some old g++
1874         dnl versions don't define it, so test and add it if necessary. AFAIK
1875         dnl the problem only affects the C++ compiler so it is added to
1876         dnl CXXFLAGS only.
1877         if test "$USE_HPUX" = 1 -a "$GXX" = "yes"; then
1878             AC_CACHE_CHECK(
1879                 [if -D__STDC_EXT__ is required],
1880                 wx_cv_STDC_EXT_required,
1881                 [
1882                     AC_LANG_SAVE
1883                     AC_LANG_CPLUSPLUS
1884                     AC_TRY_COMPILE(
1885                         [],
1886                         [
1887                             #ifndef __STDC_EXT__
1888                                 choke me
1889                             #endif
1890                         ],
1891                         wx_cv_STDC_EXT_required=no,
1892                         wx_cv_STDC_EXT_required=yes
1893                     )
1894                     AC_LANG_RESTORE
1895                 ]
1896             )
1897             if test "x$wx_cv_STDC_EXT_required" = "xyes"; then
1898                 WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -D__STDC_EXT__"
1899             fi
1900         fi
1901     else
1902         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_LARGE_FILES"
1903     fi
1904     dnl AC_FUNC_FSEEKO sets HAVE_FSEEKO and $ac_cv_sys_largefile_source
1905     AC_FUNC_FSEEKO
1906     if test "$ac_cv_sys_largefile_source" != no; then
1907         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_LARGEFILE_SOURCE=$ac_cv_sys_largefile_source"
1908     fi
1909 fi
1910
1911 dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
1912 WX_C_BIGENDIAN
1913
1914 dnl check for iostream (as opposed to iostream.h) standard header
1915 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
1916
1917 dnl check whether C++ compiler supports bool built-in type
1918 WX_CPP_BOOL
1919
1920 dnl check whether C++ compiler supports explicit keyword
1921 WX_CPP_EXPLICIT
1922
1923 dnl check whether C++ compiler supports C++ casts
1924 AC_CXX_CONST_CAST
1925 AC_CXX_REINTERPRET_CAST
1926 AC_CXX_STATIC_CAST
1927 dnl we don't use HAVE_DYNAMIC_CAST anywhere right now...
1928 dnl AC_CXX_DYNAMIC_CAST
1929
1930 dnl With Sun CC, temporaries have block scope by default. This flag is needed
1931 dnl to get the expression scope behaviour that conforms to the standard.
1932 if test "x$SUNCXX" = xyes; then
1933     CXXFLAGS="$CXXFLAGS -features=tmplife"
1934 fi
1935
1936 dnl Sun X11 headers are (still, in 2005!) non-ANSI and the best they could do
1937 dnl was to hack their C++ compiler to accept them silently -- but C compiler
1938 dnl still spits out dozens of warnings for each X include file, so suppress
1939 dnl them
1940 if test "x$SUNCC" = xyes; then
1941     CFLAGS="$CFLAGS -erroff=E_NO_EXPLICIT_TYPE_GIVEN"
1942 fi
1943
1944 dnl SGI mipsPro compiler gives this warning for "conversion from pointer to
1945 dnl same-sized integral type" even when there is an explicit cast and as there
1946 dnl is no way to turn it off and there are hundreds of these warnings in wx
1947 dnl sources, just turn it off for now
1948 dnl
1949 dnl a better long term solution would be to use #pragma set/reset woff in
1950 dnl wxPtrToUInt() and use it instead of casts elsewhere
1951 if test "x$SGICC" = "xyes"; then
1952     CFLAGS="$CFLAGS -woff 3970"
1953 fi
1954 if test "x$SGICXX" = "xyes"; then
1955     CXXFLAGS="$CXXFLAGS -woff 3970"
1956 fi
1957
1958 dnl HP-UX c89/aCC compiler warnings
1959 if test "x$HPCC" = "xyes"; then
1960     dnl 2011: "unrecognized preprocessor directive": nice warning but it's given
1961     dnl       even for directives inside #if which is not true (i.e. which are
1962     dnl       used for other compilers/OS) and so we have no way to get rid of it
1963     dnl 2450: "long long is non standard" -- yes, we know
1964     CFLAGS="$CFLAGS +W 2011,2450"
1965 fi
1966 if test "x$HPCXX" = "xyes"; then
1967     dnl 2340: "value copied to temporary, reference to temporary used": very
1968     dnl       painful as triggered by any occurrence of user-defined conversion
1969     CXXFLAGS="$CXXFLAGS +W 2340"
1970 fi
1971
1972 dnl DEC/Compaq/HP cxx warnings
1973 if test "x$COMPAQCXX" = "xyes"; then
1974     dnl -w0 enables all warnings, then we disable some of them:
1975     dnl basclsnondto: base class dtor non virtual (sometimes we do want this)
1976     dnl unrimpret:  "end of routine block may be unreachable" is given for
1977     dnl             every "if ( ) return ...; else return ...;"
1978     dnl intconlosbit: "conversion to integral type of smaller size could lose
1979     dnl               data" this is a useful warning but there are too many of
1980     dnl               them for now
1981     CXXFLAGS="-w0 -msg_disable basclsnondto,unrimpret,intconlosbit"
1982 fi
1983
1984 dnl check for std::string or std::wstring
1985 if test "$wxUSE_STD_STRING" = "yes" -o "$wxUSE_STL" = "yes"; then
1986     AC_LANG_PUSH(C++)
1987
1988     if test "$wxUSE_UNICODE" = "yes"; then
1989         std_string="std::wstring"
1990         char_type="wchar_t"
1991     else
1992         std_string="std::string"
1993         char_type="char"
1994     fi
1995
1996     dnl check if <string> declares std::wstring
1997     AC_MSG_CHECKING([for $std_string in <string>])
1998     AC_TRY_COMPILE([#include <string>],
1999                    [$std_string foo;],
2000                    [AC_MSG_RESULT(yes)
2001                     AC_DEFINE(HAVE_STD_WSTRING)],
2002                    [AC_MSG_RESULT(no)
2003                     AC_MSG_CHECKING([if std::basic_string<$char_type> works])
2004                     AC_TRY_COMPILE([
2005                         #ifdef HAVE_WCHAR_H
2006                         #  ifdef __CYGWIN__
2007                         #    include <stddef.h>
2008                         #  endif
2009                         #  include <wchar.h>
2010                         #endif
2011                         #ifdef HAVE_STDLIB_H
2012                         #  include <stdlib.h>
2013                         #endif
2014                         #include <stdio.h>
2015                         #include <string>
2016                         ],
2017                         [std::basic_string<$char_type> foo;
2018                          const $char_type* dummy = foo.c_str();],
2019                         [AC_MSG_RESULT(yes)],
2020                         [AC_MSG_RESULT([no])
2021                          if test "$wxUSE_STL" = "yes"; then
2022                              AC_MSG_ERROR([Can't use --enable-stl without $std_string or std::basic_string<$char_type>])
2023                          elif grep wxUSE_STD_STRING $wx_arg_cache_file >/dev/null; then
2024                              AC_MSG_ERROR([Can't use --enable-std_string without $std_string or std::basic_string<$char_type>])
2025                          else
2026                              AC_MSG_WARN([No $std_string or std::basic_string<$char_type>, switching to --disable-std_string])
2027                              wxUSE_STD_STRING=no
2028                          fi
2029                         ]
2030                     )
2031                     ])
2032
2033     AC_LANG_POP
2034 fi
2035
2036 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
2037     AC_LANG_PUSH(C++)
2038
2039     AC_CHECK_TYPES([std::istream, std::ostream],,
2040                    [wxUSE_STD_IOSTREAM=no],
2041                    [#include <iostream>])
2042
2043     if test "$wxUSE_STD_IOSTREAM" != "yes"; then
2044         if grep wxUSE_STD_IOSTREAM $wx_arg_cache_file >/dev/null; then
2045             AC_MSG_ERROR([Can't use --enable-std_iostreams without std::istream and std::ostream])
2046         else
2047             AC_MSG_WARN([No std::iostreams, switching to --disable-std_iostreams])
2048         fi
2049     fi
2050
2051     AC_LANG_POP
2052 fi
2053
2054 if test "$wxUSE_STL" = "yes"; then
2055     AC_LANG_PUSH(C++)
2056
2057     dnl check for basic STL functionality
2058     AC_MSG_CHECKING([for basic STL functionality])
2059     AC_TRY_COMPILE([#include <string>
2060                     #include <functional>
2061                     #include <algorithm>
2062                     #include <vector>
2063                     #include <list>],
2064                     [std::vector<int> moo;
2065                      std::list<int> foo;
2066                      std::vector<int>::iterator it =
2067                          std::find_if(moo.begin(), moo.end(),
2068                                       std::bind2nd(std::less<int>(), 3));],
2069                     [AC_MSG_RESULT([yes])],
2070                     [AC_MSG_RESULT([no])
2071                      AC_MSG_ERROR([Basic STL functionality missing])])
2072
2073     dnl check for compliant std::string::compare
2074     AC_MSG_CHECKING([for compliant std::string::compare])
2075     AC_TRY_COMPILE([#include <string>],
2076                    [std::string foo, bar;
2077                     foo.compare(bar);
2078                     foo.compare(1, 1, bar);
2079                     foo.compare(1, 1, bar, 1, 1);
2080                     foo.compare("");
2081                     foo.compare(1, 1, "");
2082                     foo.compare(1, 1, "", 2);],
2083                    [AC_MSG_RESULT(yes)
2084                     AC_DEFINE(HAVE_STD_STRING_COMPARE)],
2085                    [AC_MSG_RESULT(no)])
2086
2087     dnl check for hash_map and hash_set headers
2088     AC_CHECK_HEADER([hash_map],
2089                     [AC_MSG_CHECKING([for hash_map and hash_set])
2090                      AC_TRY_COMPILE([#include <hash_map>
2091                                      #include <hash_set>],
2092                                     [std::hash_map<double*, char*, std::hash<double*>, std::equal_to<double*> > test1;
2093                                      std::hash_set<char*, std::hash<char*>, std::equal_to<char*> > test2;],
2094                                     [AC_MSG_RESULT(yes)
2095                                      AC_DEFINE(HAVE_HASH_MAP)
2096                                      AC_DEFINE(HAVE_STD_HASH_MAP)],
2097                                     [AC_MSG_RESULT(no)])
2098                      ])
2099
2100     AC_CHECK_HEADER([ext/hash_map],
2101                     [AC_MSG_CHECKING([for hash_map and hash_set])
2102                      AC_TRY_COMPILE([#include <ext/hash_map>
2103                                      #include <ext/hash_set>],
2104                                     [__gnu_cxx::hash_map<double*, char*, __gnu_cxx::hash<double*>, std::equal_to<double*> > test1;
2105                                      __gnu_cxx::hash_set<char*, __gnu_cxx::hash<char*>, std::equal_to<char*> > test2;],
2106                                     [AC_MSG_RESULT(yes)
2107                                      AC_DEFINE(HAVE_EXT_HASH_MAP)
2108                                      AC_DEFINE(HAVE_GNU_CXX_HASH_MAP)],
2109                                     [AC_MSG_RESULT(no)])
2110                      ])
2111
2112     AC_LANG_POP
2113 fi
2114
2115 dnl ---------------------------------------------------------------------------
2116 dnl Define search path for includes and libraries: all headers and libs will be
2117 dnl looked for in all directories of this path
2118 dnl ---------------------------------------------------------------------------
2119
2120 dnl Notice that /usr/include should *not* be in this list, otherwise it breaks
2121 dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
2122 dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
2123 dnl
2124 dnl Also try to put all directories which may contain X11R6 before those which
2125 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
2126 dnl
2127 dnl In the same vein. Motif 2.1 should be tried before Motif 1.2 for the
2128 dnl systems which have both (AIX 4.x does)
2129 SEARCH_INCLUDE="\
2130     /usr/local/include        \
2131                               \
2132     /usr/Motif-2.1/include    \
2133     /usr/Motif-1.2/include    \
2134     /usr/include/Motif1.2     \
2135                               \
2136     /usr/dt/include           \
2137     /usr/openwin/include      \
2138                               \
2139     /usr/include/Xm           \
2140                               \
2141     /usr/X11R6/include        \
2142     /usr/X11R6.4/include      \
2143     /usr/X11R5/include        \
2144     /usr/X11R4/include        \
2145                               \
2146     /usr/include/X11R6        \
2147     /usr/include/X11R5        \
2148     /usr/include/X11R4        \
2149                               \
2150     /usr/local/X11R6/include  \
2151     /usr/local/X11R5/include  \
2152     /usr/local/X11R4/include  \
2153                               \
2154     /usr/local/include/X11R6  \
2155     /usr/local/include/X11R5  \
2156     /usr/local/include/X11R4  \
2157                               \
2158     /usr/X11/include          \
2159     /usr/include/X11          \
2160     /usr/local/X11/include    \
2161     /usr/local/include/X11    \
2162                               \
2163     /usr/XFree86/include/X11  \
2164     /usr/pkg/include          \
2165                               \
2166     /usr/openwin/share/include"
2167
2168 dnl try to find out the standard lib locations for the systems with multiple
2169 dnl ABIs
2170 AC_MSG_CHECKING([for libraries directory])
2171
2172 case "${host}" in
2173     *-*-irix6* )
2174         AC_CACHE_VAL(
2175             wx_cv_std_libpath,
2176             [
2177                 for d in WX_STD_LIBPATH(); do
2178                     for e in a so sl dylib dll.a; do
2179                         libc="$d/libc.$e"
2180                         if test -f $libc; then
2181                             save_LIBS="$LIBS"
2182                             LIBS="$libc"
2183                             AC_LINK_IFELSE([int main() { return 0; }],
2184                                 wx_cv_std_libpath=`echo $d | sed s@/usr/@@`)
2185                             LIBS="$save_LIBS"
2186                             if test "x$wx_cv_std_libpath" != "x"; then
2187                                 break 2
2188                             fi
2189                         fi
2190                     done
2191                 done
2192                 if test "x$wx_cv_std_libpath" = "x"; then
2193                     wx_cv_std_libpath="lib"
2194                 fi
2195             ]
2196         )
2197         ;;
2198
2199     *-*-solaris2* )
2200         dnl use ../lib or ../lib/64 depending on the size of void*
2201         if test "$ac_cv_sizeof_void_p" = 8 -a -d "/usr/lib/64"; then
2202             wx_cv_std_libpath="lib/64"
2203         else
2204             wx_cv_std_libpath="lib"
2205         fi
2206         ;;
2207
2208     *-*-linux* )
2209         dnl use ../lib or ../lib64 depending on the size of void*
2210         if test "$ac_cv_sizeof_void_p" = 8 -a \
2211                 -d "/usr/lib64" -a ! -h "/usr/lib64"; then
2212             wx_cv_std_libpath="lib64"
2213         else
2214             wx_cv_std_libpath="lib"
2215         fi
2216         ;;
2217
2218     *)
2219         wx_cv_std_libpath="lib";
2220         ;;
2221 esac
2222
2223 AC_MSG_RESULT($wx_cv_std_libpath)
2224
2225 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s@include@$wx_cv_std_libpath@g` /usr/$wx_cv_std_libpath"
2226
2227 dnl Cross compiling with gcc?
2228 if test "$build" != "$host" -a "$GCC" = yes; then
2229     dnl for gcc cross-compilers "$CC -print-prog-name=ld" prints the path to
2230     dnl the linker. Stripping off the trailing '/bin/ld' gives us a candiate
2231     dnl for a 'root' below which libraries and headers for the target system
2232     dnl might be installed.
2233     if cross_root=`$CC -print-prog-name=ld 2>/dev/null`; then
2234         cross_root=`dirname $cross_root`
2235         cross_root=`dirname $cross_root`
2236
2237         dnl substitute this candiate root for '^/usr' in the search lists,
2238         dnl strip out any that don't start '^/usr'.
2239         SEARCH_LIB=`for x in $SEARCH_LIB; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
2240         SEARCH_INCLUDE=`for x in $SEARCH_INCLUDE; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
2241         SEARCH_INCLUDE="$SEARCH_INCLUDE $cross_root/include"
2242
2243         dnl also have pkg-config search for *.pc files under this 'root'
2244         if test -z "$PKG_CONFIG_PATH"; then
2245             PKG_CONFIG_PATH="$cross_root/local/lib/pkgconfig:$cross_root/lib/pkgconfig"
2246             export PKG_CONFIG_PATH
2247         fi
2248
2249         dnl AC_PATH_XTRA doesn't work currently unless -x-includes and
2250         dnl -x-libraries are given on the command line. So if they are not
2251         dnl set then set them here to plausible defaults.
2252         if test -z "$x_includes" -o "$x_includes" = NONE; then
2253             WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
2254             x_includes=$ac_find_includes
2255         fi
2256         if test -z "$x_libraries" -o "$x_libraries" = NONE; then
2257             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xt)
2258             x_libraries=$ac_find_libraries
2259         fi
2260     fi
2261 fi
2262
2263 dnl ------------------------------------------------------------------------
2264 dnl Check for libraries
2265 dnl ------------------------------------------------------------------------
2266
2267 dnl flush the cache because checking for libraries below might abort
2268 AC_CACHE_SAVE
2269
2270 dnl check for glibc version
2271 dnl
2272 dnl VZ: I have no idea why had this check been there originally, but now
2273 dnl     we could probably do without it by just always adding _GNU_SOURCE
2274 if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
2275     AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
2276         AC_TRY_COMPILE([#include <features.h>],
2277             [
2278                 #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
2279                 not glibc 2.1
2280                 #endif
2281             ],
2282             [
2283                 wx_cv_lib_glibc21=yes
2284             ],
2285             [
2286                 wx_cv_lib_glibc21=no
2287             ]
2288         )
2289     ])
2290     if test "$wx_cv_lib_glibc21" = "yes"; then
2291         AC_DEFINE(wxHAVE_GLIBC2)
2292     fi
2293 fi
2294
2295 dnl we may need _GNU_SOURCE for 2 things:
2296 dnl
2297 dnl  1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
2298 dnl  only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
2299 dnl  which breaks libtiff compilation, so it is simpler to just define
2300 dnl  _GNU_SOURCE to get everything)
2301 dnl
2302 dnl  2. for Unicode functions
2303 if test "x$wx_cv_lib_glibc21" = "xyes"; then
2304     if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
2305         AC_DEFINE(_GNU_SOURCE)
2306     fi
2307 fi
2308
2309 dnl ---------------------------------------------------------------------------
2310 dnl Optional libraries
2311 dnl
2312 dnl   --with-<lib>=sys
2313 dnl       looks for system library and fails if not found
2314 dnl
2315 dnl   --with-<lib>
2316 dnl   --with-<lib>=yes
2317 dnl       looks for system library and, if not found, prints a warning,
2318 dnl       falls back to the builtin wx version, and continues configuration
2319 dnl
2320 dnl   --with-<lib>=builtin
2321 dnl       uses builtin wx version without searching for system library
2322 dnl
2323 dnl   --with-<lib>=no
2324 dnl   --without-<lib>
2325 dnl       do not use library (neither system nor builtin wx version)
2326 dnl
2327 dnl ---------------------------------------------------------------------------
2328
2329 dnl ------------------------------------------------------------------------
2330 dnl Check for regex libraries
2331 dnl ------------------------------------------------------------------------
2332
2333 if test "$wxUSE_REGEX" != "no"; then
2334     AC_DEFINE(wxUSE_REGEX)
2335
2336     if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_REGEX" = "yes"; then
2337         AC_MSG_WARN([Defaulting to the the builtin regex library for Unicode build.])
2338         wxUSE_REGEX=builtin
2339     fi
2340
2341     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
2342         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
2343         dnl on some old systems it may be in libregex - check for it too?
2344         AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp re_search)])
2345
2346         if test "x$ac_cv_func_regcomp" != "xyes"; then
2347             if test "$wxUSE_REGEX" = "sys" ; then
2348                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
2349             else
2350                 AC_MSG_WARN([system regex library not found, will use built-in instead])
2351                 wxUSE_REGEX=builtin
2352             fi
2353         else
2354             dnl we are using the system library
2355             wxUSE_REGEX=sys
2356             dnl only the built-in supports advanced REs
2357             AC_DEFINE(WX_NO_REGEX_ADVANCED)
2358         fi
2359     fi
2360 fi
2361
2362 dnl ------------------------------------------------------------------------
2363 dnl Check for zlib compression library
2364 dnl ------------------------------------------------------------------------
2365
2366 ZLIB_LINK=
2367 if test "$wxUSE_ZLIB" != "no" ; then
2368     AC_DEFINE(wxUSE_ZLIB)
2369
2370     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
2371         dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
2372         dnl should still use it because hopefully (can someone confirm this?)
2373         dnl Apple did fix the security problem in it and not using the system
2374         dnl library results in a whole bunch of warnings when linking with
2375         dnl Carbon framework
2376         if test "$USE_DARWIN" = 1; then
2377             system_zlib_h_ok="yes"
2378         else
2379             dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
2380             dnl known to not work) and although I don't know which is
2381             dnl the minimal required version it's safer to test for 1.1.4 as
2382             dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
2383             dnl has anything more ancient (1.1.3 was released in July 1998)
2384             dnl anyhow
2385             AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
2386                 [AC_TRY_RUN(
2387                     dnl zlib.h defines ZLIB_VERSION="x.y.z"
2388                     [
2389                         #include <zlib.h>
2390                         #include <stdio.h>
2391
2392                         int main()
2393                         {
2394                             FILE *f=fopen("conftestval", "w");
2395                             if (!f) exit(1);
2396                             fprintf(f, "%s",
2397                                     ZLIB_VERSION[0] == '1' &&
2398                                     (ZLIB_VERSION[2] > '1' ||
2399                                     (ZLIB_VERSION[2] == '1' &&
2400                                      ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
2401                             exit(0);
2402                         }
2403                     ],
2404                     ac_cv_header_zlib_h=`cat conftestval`,
2405                     ac_cv_header_zlib_h=no,
2406                     dnl cross-compiling: don't have an answer, try later
2407                     unset ac_cv_header_zlib_h
2408                 )]
2409             )
2410             dnl If the test above did not come up with a value (e.g. cross
2411             dnl compiling) then this should give a definitive answer
2412             AC_CHECK_HEADER(zlib.h)
2413
2414             system_zlib_h_ok=$ac_cv_header_zlib_h
2415         fi
2416
2417         if test "$system_zlib_h_ok" = "yes"; then
2418             AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
2419         fi
2420
2421         if test "x$ZLIB_LINK" = "x" ; then
2422             if test "$wxUSE_ZLIB" = "sys" ; then
2423                 AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
2424             else
2425                 AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
2426                 wxUSE_ZLIB=builtin
2427             fi
2428         else
2429             dnl we are using the system library
2430             wxUSE_ZLIB=sys
2431         fi
2432     fi
2433 fi
2434
2435 dnl ------------------------------------------------------------------------
2436 dnl Check for png library
2437 dnl ------------------------------------------------------------------------
2438
2439 PNG_LINK=
2440 if test "$wxUSE_LIBPNG" != "no" ; then
2441     AC_DEFINE(wxUSE_LIBPNG)
2442
2443     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
2444         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
2445         wxUSE_LIBPNG=sys
2446     fi
2447
2448     dnl for the check below to have a chance to succeed, we must already have
2449     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
2450     dnl doesn't depend on zlib)
2451     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
2452         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
2453         wxUSE_LIBPNG=builtin
2454     fi
2455
2456     if test "$wxUSE_MGL" != 1 ; then
2457         dnl Don't check for libpng when building wxMGL, libmgl contains it
2458         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
2459             dnl libpng version 0.9 is known to not work, if an even newer
2460             dnl version is required, just bump it up in the test below
2461             AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
2462                 [AC_TRY_RUN(
2463                     dnl png.h defines PNG_LIBPNG_VER=number
2464                     [
2465                         #include <png.h>
2466                         #include <stdio.h>
2467
2468                         int main()
2469                         {
2470                             FILE *f=fopen("conftestval", "w");
2471                             if (!f) exit(1);
2472                             fprintf(f, "%s",
2473                                      PNG_LIBPNG_VER > 90 ? "yes" : "no");
2474                             exit(0);
2475                         }
2476                     ],
2477                     ac_cv_header_png_h=`cat conftestval`,
2478                     ac_cv_header_png_h=no,
2479                     dnl cross-compiling: test (later) if we have any png.h
2480                     unset ac_cv_header_png_h
2481                 )]
2482             )
2483             AC_CHECK_HEADER(png.h)
2484
2485             if test "$ac_cv_header_png_h" = "yes"; then
2486                 AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng -lz", , [-lz -lm])
2487             fi
2488
2489             if test "x$PNG_LINK" = "x" ; then
2490                 if test "$wxUSE_LIBPNG" = "sys" ; then
2491                     AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
2492                 else
2493                     AC_MSG_WARN([system png library not found or too old, will use built-in instead])
2494                     wxUSE_LIBPNG=builtin
2495                 fi
2496             else
2497                 dnl we are using the system library
2498                 wxUSE_LIBPNG=sys
2499             fi
2500         fi
2501     fi
2502
2503     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
2504 fi
2505
2506 dnl ------------------------------------------------------------------------
2507 dnl Check for jpeg library
2508 dnl ------------------------------------------------------------------------
2509
2510 JPEG_LINK=
2511 if test "$wxUSE_LIBJPEG" != "no" ; then
2512     AC_DEFINE(wxUSE_LIBJPEG)
2513
2514     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
2515         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
2516         wxUSE_LIBJPEG=sys
2517     fi
2518
2519     if test "$wxUSE_MGL" != 1 ; then
2520         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
2521         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
2522             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
2523             dnl HAVE_STDLIB_H which are already defined and this provokes
2524             dnl a compiler warning which configure considers as an error...
2525             AC_MSG_CHECKING(for jpeglib.h)
2526             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
2527                 AC_TRY_COMPILE(
2528                     [
2529                         #undef HAVE_STDLIB_H
2530                         #include <stdio.h>
2531                         #include <jpeglib.h>
2532                     ],
2533                     [
2534                     ],
2535                     ac_cv_header_jpeglib_h=yes,
2536                     ac_cv_header_jpeglib_h=no
2537                 )
2538             )
2539             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
2540
2541             if test "$ac_cv_header_jpeglib_h" = "yes"; then
2542                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
2543             fi
2544
2545             if test "x$JPEG_LINK" = "x" ; then
2546                 if test "$wxUSE_LIBJPEG" = "sys" ; then
2547                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
2548                 else
2549                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
2550                     wxUSE_LIBJPEG=builtin
2551                 fi
2552             else
2553                 dnl we are using the system library
2554                 wxUSE_LIBJPEG=sys
2555             fi
2556         fi
2557     fi
2558 fi
2559
2560 dnl ------------------------------------------------------------------------
2561 dnl Check for tiff library
2562 dnl ------------------------------------------------------------------------
2563
2564 TIFF_LINK=
2565 TIFF_PREREQ_LINKS=-lm
2566 if test "$wxUSE_LIBTIFF" != "no" ; then
2567     AC_DEFINE(wxUSE_LIBTIFF)
2568
2569     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
2570         dnl libtiff may depend on libjpeg and libz so use them in the test
2571         dnl below or it would fail
2572         if test "$wxUSE_LIBJPEG" = "sys"; then
2573             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
2574         fi
2575         if test "$wxUSE_ZLIB" = "sys"; then
2576             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
2577         fi
2578         AC_CHECK_HEADER(tiffio.h,
2579                         [
2580                             AC_CHECK_LIB(tiff, TIFFError,
2581                                          TIFF_LINK=" -ltiff",
2582                                          ,
2583                                          $TIFF_PREREQ_LINKS)
2584                         ]
2585                        )
2586
2587         if test "x$TIFF_LINK" = "x" ; then
2588             if test "$wxUSE_LIBTIFF" = "sys" ; then
2589                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
2590             else
2591                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
2592                 wxUSE_LIBTIFF=builtin
2593             fi
2594         else
2595             dnl we are using the system library
2596             wxUSE_LIBTIFF=sys
2597         fi
2598     fi
2599 fi
2600
2601 dnl ------------------------------------------------------------------------
2602 dnl Check for expat libraries
2603 dnl ------------------------------------------------------------------------
2604
2605 if test "$wxUSE_WCHAR_T" != "yes"; then
2606     if test "$wxUSE_EXPAT" != "no"; then
2607         AC_MSG_WARN([wxWidgets requires wchar_t to use expat, disabling])
2608         wxUSE_EXPAT=no
2609     fi
2610     if test "$wxUSE_XML" != "no"; then
2611         AC_MSG_WARN([wxWidgets requires wchar_t to use xml, disabling])
2612         wxUSE_XML=no
2613     fi
2614 fi
2615
2616 if test "$wxUSE_EXPAT" != "no"; then
2617     wxUSE_XML=yes
2618     AC_DEFINE(wxUSE_EXPAT)
2619     AC_DEFINE(wxUSE_XML)
2620
2621     if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
2622         AC_CHECK_HEADER([expat.h], [found_expat_h=1])
2623         if test "x$found_expat_h" = "x1"; then
2624             dnl Expat 1.95.6 comes with broken expat.h:
2625             AC_CACHE_CHECK([if expat.h is valid C++ header],
2626                 wx_cv_expat_is_not_broken,
2627                 [
2628                 AC_LANG_SAVE
2629                 AC_LANG_CPLUSPLUS
2630                 AC_TRY_COMPILE([#include <expat.h>],[],
2631                     wx_cv_expat_is_not_broken=yes,
2632                     wx_cv_expat_is_not_broken=no
2633                 )
2634                 AC_LANG_RESTORE
2635                 ]
2636             )
2637             if test "$wx_cv_expat_is_not_broken" = "yes" ; then
2638                 AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
2639             fi
2640         fi
2641         if test "x$EXPAT_LINK" = "x" ; then
2642             if test "$wxUSE_EXPAT" = "sys" ; then
2643                 AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
2644             else
2645                 AC_MSG_WARN([system expat library not found, will use built-in instead])
2646                 wxUSE_EXPAT=builtin
2647             fi
2648         else
2649             dnl we are using the system library
2650             wxUSE_EXPAT=sys
2651         fi
2652     fi
2653     if test "$wxUSE_EXPAT" = "builtin" ; then
2654         dnl Expat needs this:
2655         AC_CONFIG_SUBDIRS([src/expat])
2656     fi
2657 fi
2658
2659
2660 dnl ------------------------------------------------------------------------
2661 dnl Check for libmspack
2662 dnl ------------------------------------------------------------------------
2663
2664 if test "$wxUSE_LIBMSPACK" != "no"; then
2665     AC_CHECK_HEADER([mspack.h], [found_mspack_h=1])
2666     if test "x$found_mspack_h" = "x1"; then
2667         AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
2668                      MSPACK_LINK=" -lmspack")
2669     fi
2670     if test "x$MSPACK_LINK" = "x" ; then
2671         wxUSE_LIBMSPACK=no
2672     fi
2673 fi
2674
2675 if test "$wxUSE_LIBMSPACK" != "no"; then
2676     AC_DEFINE(wxUSE_LIBMSPACK)
2677 fi
2678
2679
2680 dnl ----------------------------------------------------------------
2681 dnl search for toolkit (widget sets)
2682 dnl ----------------------------------------------------------------
2683
2684 AFMINSTALL=
2685 WIN32INSTALL=
2686
2687 TOOLKIT=
2688 TOOLKIT_INCLUDE=
2689 WIDGET_SET=
2690
2691 dnl are we building for a win32 target environment?
2692 dnl If so, setup common stuff needed for both GUI and Base libs.
2693 if test "$USE_WIN32" = 1 ; then
2694     AC_CHECK_HEADERS(w32api.h)
2695     AC_CHECK_HEADER(windows.h, [],
2696     [
2697         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2698     ])
2699
2700     dnl --- FIXME: This is still a somewhat random list of libs,
2701     dnl ---        some of them should probably be included conditionally.
2702     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
2703
2704     if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
2705         LIBS="$LIBS -loleacc"
2706     fi
2707
2708     case "${host}" in
2709         *-*-cygwin* )
2710             dnl Cygwin doesn't include these by default
2711             LIBS="$LIBS -lkernel32 -luser32"
2712     esac
2713
2714     dnl add extra odbc libs if we have compiled in odbc
2715     if test "$wxUSE_ODBC" = "sys" ; then
2716         wxUSE_ODBC = "yes"
2717     fi
2718     if test "$wxUSE_ODBC" = "yes" ; then
2719         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
2720         AC_DEFINE(wxUSE_ODBC)
2721     fi
2722     dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
2723
2724     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2725     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
2726
2727     dnl install Win32-specific files in "make install"
2728     WIN32INSTALL=win32install
2729 fi
2730
2731 if test "$wxUSE_GUI" = "yes"; then
2732     USE_GUI=1
2733
2734     GUI_TK_LIBRARY=
2735
2736     WXGTK12=
2737     WXGTK127=
2738     WXGTK20=
2739     WXGPE=
2740
2741     if test "$wxUSE_COCOA" = 1 ; then
2742         if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes"; then
2743             AC_MSG_WARN([Printing not supported under wxCocoa yet, disabled])
2744             wxUSE_PRINTING_ARCHITECTURE=no
2745         fi
2746         if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
2747             AC_MSG_WARN([Drag and Drop not supported under wxCocoa yet, disabled])
2748             wxUSE_DRAG_AND_DROP=no
2749         fi
2750         if test "$wxUSE_DRAGIMAGE" = "yes"; then
2751             AC_MSG_WARN([Drag Image and DandD not supported under wxCocoa yet, disabled])
2752             wxUSE_DRAGIMAGE=no
2753         fi
2754     fi
2755
2756     if test "$wxUSE_MSW" = 1 ; then
2757         TOOLKIT=MSW
2758         GUIDIST=MSW_DIST
2759
2760         dnl -mwindows causes a heap of other default gui libs to be linked in.
2761         case "${host}" in
2762             *-*-mingw32* )
2763                 WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
2764         esac
2765     fi
2766
2767     if test "$wxUSE_GTK" = 1; then
2768         AC_MSG_CHECKING([for GTK+ version])
2769
2770         gtk_version_cached=1
2771         AC_CACHE_VAL(wx_cv_lib_gtk,
2772             [
2773                 dnl stupid GTK+ AM macros produce their own messages, so we
2774                 dnl have to pass to the next line
2775                 gtk_version_cached=0
2776                 AC_MSG_RESULT()
2777
2778                 dnl we must link against lgthread unless the user
2779                 dnl used --disable-threads
2780                 GTK_MODULES=
2781                 if test "$wxUSE_THREADS" = "yes"; then
2782                     GTK_MODULES=gthread
2783                 fi
2784
2785                 dnl detect GTK2
2786                 wx_cv_lib_gtk=
2787                 if test "x$wxGTK_VERSION" != "x1"
2788                 then
2789                     dnl The gthread.pc that ships with solaris returns '-mt',
2790                     dnl it's correct for Sun CC, but gcc requires '-pthreads'.
2791                     dnl So disable the compile check and remove the -mt below.
2792                     case "${host}" in
2793                         *-*-solaris2* )
2794                             if test "$wxUSE_THREADS" = "yes" -a "$GCC" = yes; then
2795                             enable_gtktest=no
2796                             fi
2797                     esac
2798
2799                     AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
2800
2801                     dnl Remove the '-mt' for gcc on solaris
2802                     case "${host}" in
2803                         *-*-solaris2* )
2804                             if test "$wxUSE_THREADS" = "yes" -a "$GCC" = yes; then
2805                                 GTK_CFLAGS=`echo $GTK_CFLAGS | sed 's/-mt//'`
2806                                 GTK_LIBS=`echo $GTK_LIBS | sed 's/-mt//'`
2807                             fi
2808                             dnl solaris also requires -lX11 for static lib
2809                             if test "$wxUSE_SHARED" != "yes"; then
2810                                 GTK_LIBS="$GTK_LIBS -lX11"
2811                             fi
2812                     esac
2813                 fi
2814
2815                 dnl detect GTK1.x
2816                 if test -z "$wx_cv_lib_gtk"; then
2817                     if test "x$wxGTK_VERSION" = "x1" -o "x$wxGTK_VERSION" = "xany" ; then
2818                         AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
2819
2820                         if test -z "$wx_cv_lib_gtk"; then
2821                             AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
2822                         fi
2823                     fi
2824                 fi
2825
2826                 if test -z "$wx_cv_lib_gtk"; then
2827                     dnl looks better in AC_MSG_RESULT
2828                     wx_cv_lib_gtk=none
2829                 else
2830                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
2831                     dnl subsequent runs
2832                     wx_cv_cflags_gtk=$GTK_CFLAGS
2833                     wx_cv_libs_gtk=`echo $GTK_LIBS | sed -e 's/ -l[[^ ]]*cairo[[^ ]]*//g'`
2834                 fi
2835             ]
2836         )
2837
2838         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
2839         dnl enough
2840         if test "$gtk_version_cached" = 1; then
2841             AC_MSG_RESULT($wx_cv_lib_gtk)
2842         fi
2843
2844         case "$wx_cv_lib_gtk" in
2845             2.0)    WXGTK20=1
2846                     TOOLKIT_VERSION=2
2847                     ;;
2848             1.2.7)  WXGTK127=1
2849                     WXGTK12=1
2850                     ;;
2851             1.2.3)  WXGTK12=1
2852                     ;;
2853             *)      AC_MSG_ERROR([
2854 The development files for GTK+ were not found. For GTK+ 2, please
2855 ensure that pkg-config is in the path and that gtk+-2.0.pc is
2856 installed. For GTK+ 1.2 please check that gtk-config is in the path,
2857 and that the version is 1.2.3 or above. Also check that the
2858 libraries returned by 'pkg-config gtk+-2.0 --libs' or 'gtk-config
2859 --libs' are in the LD_LIBRARY_PATH or equivalent.
2860                             ])
2861                     ;;
2862         esac
2863
2864         if test "$WXGTK20" = 1; then
2865             save_CFLAGS="$CFLAGS"
2866             save_LIBS="$LIBS"
2867             CFLAGS="$CFLAGS $wx_cv_cflags_gtk"
2868             LIBS="$LIBS $wx_cv_libs_gtk"
2869
2870             dnl gtk_icon_size_lookup is not available in the GTK+ headers
2871             dnl that have shipped with some versions of Sun's JDS. Not using
2872             dnl AC_CHECK_FUNCS here since it only checks the function exists
2873             dnl in the lib (not the header).
2874             AC_MSG_CHECKING([if gtk_icon_size_lookup is missing])
2875             AC_TRY_COMPILE([
2876                             #include <gtk/gtk.h>
2877                            ],
2878                            [
2879                             void *f = gtk_icon_size_lookup;
2880                            ],
2881                            [
2882                             AC_MSG_RESULT([no])
2883                            ],
2884                            [
2885                             AC_DEFINE(NEED_GTK_ICON_SIZE_LOOKUP)
2886                             AC_MSG_RESULT([yes])
2887                            ])
2888
2889             dnl test if we have at least GTK+ 2.4:
2890             AC_MSG_CHECKING([if GTK+ is version >= 2.4])
2891             AC_TRY_COMPILE([
2892                             #include <gtk/gtk.h>
2893                            ],
2894                            [
2895                             #if !GTK_CHECK_VERSION(2,4,0)
2896                             Not GTK+ 2.4
2897                             #endif
2898                            ],
2899                            [
2900                             AC_DEFINE(__WXGTK24__)
2901                             AC_MSG_RESULT([yes])
2902                            ],
2903                            [
2904                             AC_MSG_RESULT([no])
2905                            ])
2906
2907             CFLAGS="$save_CFLAGS"
2908             LIBS="$save_LIBS"
2909         else
2910             if test "$wxUSE_UNICODE" = "yes"; then
2911                 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
2912                 wxUSE_UNICODE=no
2913             fi
2914         fi
2915
2916         dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
2917         dnl have it but we do the check for the others)
2918         if test "$USE_DARWIN" != 1; then
2919             AC_CHECK_FUNCS(poll)
2920         fi
2921
2922         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
2923         GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
2924
2925         AFMINSTALL=afminstall
2926         TOOLKIT=GTK
2927         GUIDIST=GTK_DIST
2928
2929         dnl test for XIM support in libgdk
2930         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
2931
2932
2933         dnl test for external libxpm if we're configured to use it
2934         if test "$wxUSE_GPE" = "yes"; then
2935             AC_MSG_CHECKING(for gpewidget library)
2936             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpewidget)
2937             if test "$ac_find_libraries" != "" ; then
2938                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2939                 dnl -lgpewidget must be before all GTK libs and
2940                 dnl we guess its path from the prefix
2941                 GUI_TK_LIBRARY="-L${prefix}/lib -lgpewidget $GUI_TK_LIBRARY"
2942                 WXGPE=1
2943                 AC_MSG_RESULT([found in $ac_find_libraries])
2944             else
2945                 AC_MSG_RESULT(not found)
2946             fi
2947
2948             dnl AC_MSG_CHECKING(for gpe library)
2949             dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpe)
2950             dnl if test "$ac_find_libraries" != "" ; then
2951             dnl     WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2952             dnl     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lgpe"
2953             dnl     AC_MSG_RESULT(found in $ac_find_libraries)
2954             dnl else
2955             dnl     AC_MSG_RESULT(not found)
2956             dnl fi
2957         fi
2958     fi
2959
2960     if test "$wxUSE_MGL" = 1; then
2961        AC_MSG_CHECKING(for SciTech MGL library)
2962         if test "x$MGL_ROOT" = x ; then
2963             AC_MSG_RESULT(not found)
2964             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
2965         else
2966             AC_MSG_RESULT($MGL_ROOT)
2967         fi
2968
2969         AC_MSG_CHECKING(for libmgl location)
2970         dnl Find MGL library that we want
2971         dnl FIXME_MGL - test for MGL variants for freebsd etc.;
2972         dnl             and for non-x86 versions
2973         case "${host}" in
2974             *-*-linux* )
2975               dnl glibc.so, glibc are for older versions of MGL,
2976               dnl x86/a, x86/so are used by >= 5.0 R11
2977               if test "x$wxUSE_SHARED" = xyes ; then
2978                   mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
2979               else
2980                   mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
2981               fi
2982               ;;
2983             *-pc-msdosdjgpp )
2984               mgl_os_candidates="dos32/dj2"
2985               ;;
2986             *)
2987               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
2988         esac
2989
2990         mgl_lib_type=""
2991         mgl_os=""
2992
2993         for mgl_os_i in $mgl_os_candidates ; do
2994             if test "x$mgl_os" = x ; then
2995                 if test "$wxUSE_DEBUG_FLAG" = yes ; then
2996                     if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
2997                             -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
2998                         mgl_lib_type=debug
2999                         mgl_os=$mgl_os_i
3000                     fi
3001                 fi
3002                 if test "x$mgl_lib_type" = x ; then
3003                     if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
3004                             -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
3005                         mgl_lib_type=release
3006                         mgl_os=$mgl_os_i
3007                     fi
3008                 fi
3009             fi
3010         done
3011
3012         if test "x$mgl_os" = x ; then
3013             AC_MSG_RESULT(not found)
3014             AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
3015         fi
3016         AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
3017
3018         wxUSE_UNIVERSAL="yes"
3019
3020         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
3021         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
3022
3023         AFMINSTALL=afminstall
3024         TOOLKIT=MGL
3025         GUIDIST=MGL_DIST
3026     fi
3027
3028     if test "$wxUSE_MICROWIN" = 1; then
3029         AC_MSG_CHECKING(for MicroWindows)
3030         if test "x$MICROWINDOWS" = x ; then
3031             AC_MSG_RESULT(not found)
3032             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
3033         else
3034             AC_MSG_RESULT($MICROWINDOWS)
3035         fi
3036
3037         if test -f $MICROWINDOWS/lib/libmwin.a; then
3038             AC_MSG_RESULT(MicroWindows' libraries found.)
3039         else
3040             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
3041         fi
3042
3043         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
3044         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
3045
3046         wxUSE_UNIVERSAL="yes"
3047
3048         AFMINSTALL=afminstall
3049         TOOLKIT=MICROWIN
3050         GUIDIST=MICROWIN_DIST
3051
3052         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
3053     fi
3054
3055     dnl common part of X11 and Motif port checks
3056     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
3057         dnl use standard macros to check for X headers/libs, this brings
3058         dnl support for the standard configure options --x-includes,
3059         dnl --x-libraries and --no-x
3060         AC_PATH_XTRA
3061
3062         if test "$no_x" = "yes"; then
3063           AC_MSG_ERROR([X11 not found, please use --x-includes and/or --x-libraries options (see config.log for details)])
3064         fi
3065
3066         dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE (and
3067         dnl also sometimes -RNONE) to X_CFLAGS and X_LIBS respectively, filter
3068         dnl this junk out
3069         GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//' | sed 's/ -RNONE//'`
3070         TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
3071         AFMINSTALL=afminstall
3072         COMPILED_X_PROGRAM=0
3073
3074     fi
3075
3076     if test "$wxUSE_X11" = 1; then
3077         if test "$wxUSE_NANOX" = "yes"; then
3078             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
3079             if test "x$MICROWIN" = x ; then
3080                 AC_MSG_RESULT(not found)
3081                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
3082             else
3083                 AC_MSG_RESULT($MICROWIN)
3084                 AC_DEFINE(wxUSE_NANOX)
3085             fi
3086         fi
3087
3088         if test "$wxUSE_UNICODE" = "yes"; then
3089                 PKG_CHECK_MODULES(PANGOX, pangox,
3090                     [
3091                         CXXFLAGS="$CXXFLAGS $PANGOX_CFLAGS"
3092                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
3093                     ],
3094                     [
3095                         AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
3096                     ]
3097                 )
3098                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
3099                     [
3100                         CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
3101                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
3102                     ],
3103                     [
3104                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
3105                         wxUSE_PRINTING_ARCHITECTURE="no"
3106                     ]
3107                 )
3108                 PKG_CHECK_MODULES(PANGOXFT, pangoxft,
3109                     [
3110                         AC_DEFINE(HAVE_PANGO_XFT)
3111                         CXXFLAGS="$CXXFLAGS $PANGOXFT_CFLAGS"
3112                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
3113                     ],
3114                     [
3115                         AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
3116                     ]
3117                 )
3118                 save_CFLAGS="$CFLAGS"
3119                 save_LIBS="$LIBS"
3120                 CFLAGS="$CFLAGS $PANGOX_CFLAGS"
3121                 LIBS="$LIBS $PANGOX_LIBS"
3122                 AC_CHECK_FUNCS([pango_font_family_is_monospace])
3123                 CFLAGS="$save_CFLAGS"
3124                 LIBS="$save_LIBS"
3125         fi
3126
3127         wxUSE_UNIVERSAL="yes"
3128
3129         if test "$wxUSE_NANOX" = "yes"; then
3130             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
3131             TOOLCHAIN_DEFS="${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"
3132             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
3133         else
3134             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
3135         fi
3136
3137         TOOLKIT=X11
3138         GUIDIST=X11_DIST
3139     fi
3140
3141     if test "$wxUSE_MOTIF" = 1; then
3142         if test "$wxUSE_UNICODE" = "yes"; then
3143             AC_MSG_ERROR([Unicode configuration not supported with Motif])
3144         fi
3145
3146         AC_MSG_CHECKING(for Motif/Lesstif headers)
3147         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
3148         if test "$ac_find_includes" != "" ; then
3149             AC_MSG_RESULT(found in $ac_find_includes)
3150             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
3151             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
3152         else
3153             save_CFLAGS=$CFLAGS
3154             CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
3155
3156             AC_TRY_COMPILE(
3157                 [
3158                     #include <Xm/Xm.h>
3159                 ],
3160                 [
3161                     int version;
3162                     version = xmUseVersion;
3163                 ],
3164                 [
3165                     AC_MSG_RESULT(found in default search path)
3166                     COMPILED_X_PROGRAM=1
3167                 ],
3168                 [
3169                     AC_MSG_RESULT(no)
3170                     AC_MSG_ERROR(please set CPPFLAGS to contain the location of Xm/Xm.h)
3171                 ]
3172             )
3173
3174             CFLAGS=$save_CFLAGS
3175         fi
3176
3177
3178         AC_MSG_CHECKING(for Motif/Lesstif library)
3179         WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
3180
3181         if test "x$ac_find_libraries" != "x" ; then
3182             AC_MSG_RESULT(found in $ac_find_libraries)
3183
3184             WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
3185             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
3186         else
3187             dnl it might happen that we found headers in one of the standard
3188             dnl paths but the libs are elsewhere but still in default (linker)
3189             dnl path -- try to compile a test program to check for this
3190             save_CFLAGS=$CFLAGS
3191             CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
3192             save_LIBS="$LIBS"
3193             LIBS="$GUI_TK_LIBRARY -lXm -lXmu -lXext -lX11"
3194
3195             AC_TRY_LINK(
3196                 [
3197                     #include <Xm/Xm.h>
3198                 ],
3199                 [
3200                     int version;
3201                     version = xmUseVersion;
3202                 ],
3203                 [
3204                     AC_MSG_RESULT(found in default search path)
3205                     COMPILED_X_PROGRAM=1
3206                 ],
3207                 [
3208                     AC_MSG_RESULT(no)
3209                     AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
3210                 ]
3211             )
3212
3213             CFLAGS=$save_CFLAGS
3214             LIBS="$save_LIBS"
3215         fi
3216
3217         AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
3218         libp_link=""
3219         libsm_ice_link=""
3220         libs_found=0
3221         for libp in "" " -lXp"; do
3222             if test "$libs_found" = "0"; then
3223                 for libsm_ice in "" " -lSM -lICE"; do
3224                     if test "$libs_found" = "0"; then
3225                         save_LIBS="$LIBS"
3226                         LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
3227                         save_CFLAGS=$CFLAGS
3228                         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
3229
3230                         AC_TRY_LINK(
3231                             [
3232                                 #include <Xm/Xm.h>
3233                                 #include <Xm/List.h>
3234                             ],
3235                             [
3236                                 XmString string = NULL;
3237                                 Widget w = NULL;
3238                                 int position = 0;
3239                                 XmListAddItem(w, string, position);
3240                             ],
3241                             [
3242                                 libp_link="$libp"
3243                                 libsm_ice_link="$libsm_ice"
3244                                 AC_MSG_RESULT(
3245                                     [need${libp_link}${libsm_ice_link}])
3246                                 libs_found=1
3247                             ], []
3248                         )
3249
3250                         LIBS="$save_LIBS"
3251                         CFLAGS=$save_CFLAGS
3252                     fi
3253                 done
3254             fi
3255         done
3256
3257         if test "$libs_found" = "0"; then
3258             AC_MSG_RESULT([can't find the right libraries])
3259             AC_MSG_ERROR([can't link a simple motif program])
3260         fi
3261
3262         dnl this seems to be needed under IRIX and shouldn't do any harm
3263         dnl elsewhere
3264         AC_CHECK_LIB(Sgm, [SgCreateList], [libsgm_link=" -lSgm"])
3265
3266         save_CFLAGS=$CFLAGS
3267         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
3268
3269         AC_CACHE_CHECK([for Motif 2],
3270             wx_cv_lib_motif2,
3271             AC_TRY_COMPILE([
3272                             #include <Xm/Xm.h>
3273                            ],
3274                            [
3275                             #if XmVersion < 2000
3276                             Not Motif 2
3277                             #endif
3278                            ],
3279                            wx_cv_lib_motif2="yes",
3280                            wx_cv_lib_motif2="no"))
3281         if test "$wx_cv_lib_motif2" = "yes"; then
3282             AC_DEFINE(__WXMOTIF20__,1)
3283         else
3284             AC_DEFINE(__WXMOTIF20__,0)
3285         fi
3286
3287         AC_CACHE_CHECK([whether Motif is Lesstif],
3288             wx_cv_lib_lesstif,
3289             AC_TRY_COMPILE([
3290                             #include <Xm/Xm.h>
3291                            ],
3292                            [
3293                             #if !defined(LesstifVersion) || LesstifVersion <= 0
3294                             Not Lesstif
3295                             #endif
3296                            ],
3297                            wx_cv_lib_lesstif="yes",
3298                            wx_cv_lib_lesstif="no")
3299         )
3300         if test "$wx_cv_lib_lesstif" = "yes"; then
3301             AC_DEFINE(__WXLESSTIF__,1)
3302         else
3303             AC_DEFINE(__WXLESSTIF__,0)
3304         fi
3305
3306         CFLAGS=$save_CFLAGS
3307
3308         GUI_TK_LIBRARY="$GUI_TK_LIBRARY${libsgm_link} -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
3309         TOOLKIT=MOTIF
3310         GUIDIST=MOTIF_DIST
3311     fi
3312
3313     dnl more tests common to X11 and Motif:
3314     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
3315         dnl test for external libxpm if we're configured to use it
3316         if test "$wxUSE_LIBXPM" = "sys"; then
3317             AC_MSG_CHECKING(for Xpm library)
3318             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
3319             if test "$ac_find_libraries" != "" ; then
3320                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3321                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
3322                 AC_MSG_RESULT(found in $ac_find_libraries)
3323
3324                 AC_CACHE_CHECK([for X11/xpm.h],
3325                     wx_cv_x11_xpm_h,
3326                     [
3327                         save_CFLAGS=$CFLAGS
3328                         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
3329
3330                         AC_TRY_COMPILE(
3331                             [
3332                                 #include <X11/xpm.h>
3333                             ],
3334                             [
3335                                 int version;
3336                                 version = XpmLibraryVersion();
3337                             ],
3338                             wx_cv_x11_xpm_h=yes,
3339                             wx_cv_x11_xpm_h=no
3340                         )
3341
3342                         CFLAGS=$save_CFLAGS
3343                     ]
3344                 )
3345
3346                 if test $wx_cv_x11_xpm_h = "yes"; then
3347                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
3348                     AC_DEFINE(wxHAVE_LIB_XPM)
3349                 else
3350                     AC_MSG_WARN([built-in less efficient XPM decoder will be used])
3351                 fi
3352             fi
3353
3354         fi
3355
3356         dnl XShapeQueryExtension checks: first the library, then prototype
3357         AC_CHECK_LIB([Xext], [XShapeQueryExtension],
3358                      [
3359                       GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
3360                       wxHAVE_XEXT_LIB=1
3361                      ],
3362                      [], [$GUI_TK_LIBRARY -lX11])
3363
3364         if test "$wxHAVE_XEXT_LIB" = 1; then
3365             save_CFLAGS="$CFLAGS"
3366             CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
3367
3368             AC_MSG_CHECKING([for X11/extensions/shape.h])
3369             AC_TRY_COMPILE([
3370                             #include <X11/Xlib.h>
3371                             #include <X11/extensions/shape.h>
3372                            ],
3373                            [
3374                             int dummy1, dummy2;
3375                             XShapeQueryExtension((Display*)NULL,
3376                                                  (int*)NULL, (int*)NULL);
3377                            ],
3378                            [
3379                             AC_DEFINE(HAVE_XSHAPE)
3380                             AC_MSG_RESULT([found])
3381                            ],
3382                            [
3383                             AC_MSG_RESULT([not found])
3384                            ])
3385             CFLAGS="$save_CFLAGS"
3386
3387         fi
3388     fi
3389
3390     if test "$wxUSE_MAC" = 1; then
3391         AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
3392         if test "$GCC" = yes; then
3393             AC_MSG_RESULT([gcc])
3394             CPPFLAGS_PASCAL="-fpascal-strings"
3395         elif test "`echo $CXX | sed -e 's@.*/@@'`" = "xlC"; then
3396             AC_MSG_RESULT([xlc])
3397             CPPFLAGS_PASCAL="-qmacpstr"
3398         else
3399             AC_MSG_RESULT([none])
3400         fi
3401
3402         if test "x$wxUSE_UNIX" = "xyes"; then
3403             CPPFLAGS="$CPPFLAGS $CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -I/Developer/Headers/FlatCarbon"
3404         else
3405             dnl platform.h needs TARGET_CARBON before setup.h
3406             CPPFLAGS="$CPPFLAGS $CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -DTARGET_CARBON"
3407         fi
3408
3409         TOOLKIT=MAC
3410         dnl we can't call this MAC_DIST or autoconf thinks its a macro
3411         GUIDIST=MACX_DIST
3412         dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
3413         dnl are different, so they need different names:
3414         WXBASEPORT="_carbon"
3415     fi
3416
3417     if test "$wxUSE_COCOA" = 1; then
3418         TOOLKIT=COCOA
3419         GUIDIST=COCOA_DIST
3420     fi
3421
3422     if test "$wxUSE_PM" = 1; then
3423         TOOLKIT=PM
3424         GUIDIST=PM_DIST
3425         AC_CACHE_CHECK([for type SPBCDATA],
3426             wx_cv_spbcdata,
3427             [
3428                 AC_TRY_COMPILE(
3429                     [
3430                         #define INCL_PM
3431                         #include <os2.h>
3432                     ],
3433                     [
3434                         SPBCDATA test;
3435                     ],
3436                     wx_cv_spbcdata=yes,
3437                     wx_cv_spbcdata=no
3438                 )
3439             ]
3440         )
3441
3442         if test $wx_cv_spbcdata = "yes"; then
3443             AC_DEFINE(HAVE_SPBCDATA)
3444         fi
3445     fi
3446
3447     dnl the name of the directory where the files for this toolkit live
3448     if test "$TOOLKIT" = "PM" ; then
3449         TOOLKIT_DIR="os2"
3450     else
3451         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
3452     fi
3453
3454     if test "$wxUSE_UNIVERSAL" = "yes"; then
3455         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
3456         WIDGET_SET=univ
3457     fi
3458
3459     dnl distribute samples/demos/utils with GUI versions
3460     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
3461     DISTDIR="wx\$(TOOLKIT)"
3462 else
3463     USE_GUI=0
3464
3465     dnl this doesn't quite work right for wxBase, but the places
3466     dnl where it is wrong aren't fatal (yet) though.
3467     TOOLKIT_DIR="base"
3468
3469     dnl the sources, their dependenices and the headers
3470     if test "$USE_WIN32" = 1 ; then
3471         dnl yes, the toolkit for wxBase on win32 is actually MSW
3472         dnl wxBase on unix does not need a 'TOOLKIT' defined.
3473         TOOLKIT="MSW"
3474     fi
3475
3476     dnl distribute only wxBase sources/headers
3477     GUIDIST="BASE_DIST"
3478     DISTDIR="wxBase"
3479 fi
3480
3481 dnl ---------------------------------------------------------------------------
3482 dnl Optional libraries included when system library is not used
3483 dnl ---------------------------------------------------------------------------
3484
3485 dnl do this after test for X11 above so that we have a chance of finding Xlib.h
3486 if test "$wxUSE_GUI" = "yes"; then
3487     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_PM" != 1; then
3488         dnl defines HAVE_X11_XKBLIB_H
3489         AC_CHECK_HEADERS(X11/Xlib.h)
3490         AC_CHECK_HEADERS([X11/XKBlib.h], [], [],
3491                          [
3492                           #if HAVE_X11_XLIB_H
3493                             #include <X11/Xlib.h>
3494                           #endif
3495                          ])
3496     fi
3497 fi
3498
3499
3500 dnl ----------------------------------------------------------------
3501 dnl iODBC support
3502 dnl ----------------------------------------------------------------
3503
3504 IODBC_C_SRC=""
3505
3506
3507 dnl ODBC is handled separately for MSW
3508 if test "$TOOLKIT" != "MSW" ; then
3509
3510     if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
3511         dnl This is not ideal we really ough to use the unixodbc-config
3512         dnl  or iodbc-config if they exist.
3513
3514         AC_CHECK_HEADER([sql.h], [found_sql_h=1])
3515         if test "x$found_sql_h" = "x1" ; then
3516             AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
3517             [
3518                 AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
3519                 [
3520                     AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
3521                 ])
3522             ])
3523         fi
3524         if test "x$ODBC_LINK" = "x" ; then
3525             if test "$wxUSE_ODBC" = "sys" ; then
3526                 AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
3527             else
3528                 AC_MSG_WARN([system ODBC library not found, will use built-in instead])
3529                 wxUSE_ODBC=builtin
3530             fi
3531         else
3532             dnl we are using the system library
3533             wxUSE_ODBC=sys
3534         fi
3535     fi
3536
3537     if test "$wxUSE_ODBC" = "builtin" ; then
3538         AC_DEFINE(wxUSE_BUILTIN_IODBC)
3539     fi
3540 fi
3541
3542 if test "$wxUSE_ODBC" != "no" ; then
3543     AC_DEFINE(wxUSE_ODBC)
3544     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3545
3546     dnl is this still necessary?
3547     WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_IODBC_"
3548 fi
3549
3550 dnl ---------------------------------------------------------------------------
3551 dnl wxDisplay Sanity checks
3552 dnl ---------------------------------------------------------------------------
3553
3554 if test "$wxUSE_DISPLAY" = "yes"; then
3555 dnl ---------------------------------------------------------------------------
3556 dnl Xinerama (for unix ) - Brian Victor
3557 dnl ---------------------------------------------------------------------------
3558     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
3559         AC_MSG_CHECKING([for Xinerama])
3560         WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
3561         if test "$ac_find_libraries" != "" ; then
3562             WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3563             if test "$ac_path_to_link" != " -L/usr/lib" ; then
3564                 LDFLAGS="$LDFLAGS $ac_path_to_link"
3565             fi
3566             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
3567             AC_MSG_RESULT([yes])
3568
3569             AC_MSG_CHECKING([for Xxf86vm extension])
3570             WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
3571             if test "$ac_find_libraries" != "" ; then
3572                 AC_MSG_RESULT([yes])
3573                 AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
3574                                  [
3575                                   GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
3576                                  ],
3577                                  [],
3578                                  [
3579                                       #if HAVE_X11_XLIB_H
3580                                         #include <X11/Xlib.h>
3581                                       #endif
3582                                  ])
3583             else
3584                 AC_MSG_RESULT([no])
3585             fi
3586
3587         else
3588             AC_MSG_RESULT([no])
3589             AC_MSG_WARN([Xinerama not found; disabling wxDisplay])
3590             wxUSE_DISPLAY="no"
3591         fi
3592     elif test "$wxUSE_MSW" = 1; then
3593 dnl ---------------------------------------------------------------------------
3594 dnl DirectDraw  / Multimon for MSW
3595 dnl ---------------------------------------------------------------------------
3596         AC_CHECK_HEADERS([multimon.h ddraw.h], [],
3597             [
3598                 wxUSE_DISPLAY="no"
3599                 AC_MSG_WARN([ddraw.h or multimon.h not found; disabling wxDisplay])
3600             ],
3601             [#include <windows.h>])
3602     fi
3603 fi
3604
3605 dnl ---------------------------------------------------------------------------
3606 dnl OpenGL libraries
3607 dnl ---------------------------------------------------------------------------
3608
3609 USE_OPENGL=0
3610 if test "$wxUSE_OPENGL" = "yes"; then
3611     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
3612         OPENGL_LIBS="-framework OpenGL -framework AGL"
3613     elif test "$wxUSE_MSW" = 1; then
3614         OPENGL_LIBS="-lopengl32 -lglu32"
3615     else
3616         dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
3617         dnl GL/gl.h on Mac OS X where it is located in
3618         dnl /usr/X11R6/include/GL/gl.h:
3619
3620         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
3621         if test "$ac_find_includes" != "" ; then
3622             AC_MSG_RESULT(found in $ac_find_includes)
3623             WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
3624             CPPFLAGS="$CPPFLAGS$ac_path_to_include"
3625         fi
3626
3627         AC_CHECK_HEADER(GL/gl.h,
3628             [
3629                 found_gl=0
3630
3631                 AC_MSG_CHECKING([for -lGL])
3632                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
3633                 if test "$ac_find_libraries" != "" ; then
3634                     AC_MSG_RESULT([yes])
3635
3636                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3637                     if test "$ac_path_to_link" != " -L/usr/lib" ; then
3638                         LDFLAGS_GL="$ac_path_to_link"
3639                     fi
3640
3641                     dnl don't suppose that libGL and libGLU are always in the
3642                     dnl same directory -- this is not true for some common
3643                     dnl distributions
3644                     AC_MSG_CHECKING([for -lGLU])
3645                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
3646                     if test "$ac_find_libraries" != "" ; then
3647                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3648                         if test "$ac_path_to_link" != " -L/usr/lib" -a \
3649                                     "$ac_path_to_link" != "$LDFLAGS_GL"; then
3650                             LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
3651                         fi
3652
3653                         found_gl=1
3654                         OPENGL_LIBS="-lGL -lGLU"
3655                         AC_MSG_RESULT([yes])
3656                     else
3657                         AC_MSG_RESULT([no])
3658                     fi
3659                 else
3660                     AC_MSG_RESULT([no])
3661                 fi
3662
3663                 if test "$found_gl" != 1; then
3664                     AC_MSG_CHECKING([for -lMesaGL])
3665                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
3666                     if test "$ac_find_libraries" != "" ; then
3667                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3668                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
3669                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
3670                         AC_MSG_RESULT([yes])
3671                     else
3672                         AC_MSG_RESULT([no])
3673                     fi
3674                 fi
3675             ])
3676
3677         if test "x$OPENGL_LIBS" = "x"; then
3678             dnl it should be an error and not a warning because OpenGL is not on
3679             dnl by default and so if it had been explicitly requested, we
3680             dnl shouldn't just fall back to compiling the library without it
3681             AC_MSG_ERROR(OpenGL libraries not available)
3682         fi
3683     fi
3684
3685     if test "$wxUSE_OPENGL" = "yes"; then
3686         USE_OPENGL=1
3687         AC_DEFINE(wxUSE_OPENGL)
3688         AC_DEFINE(wxUSE_GLCANVAS)
3689         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
3690     fi
3691 fi
3692
3693
3694 dnl the symbol which allows conditional compilation for the given toolkit
3695 if test -n "$TOOLKIT" ; then
3696     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
3697 fi
3698
3699
3700 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
3701
3702 if test "$wxUSE_SHARED" = "yes"; then
3703     case "${host}" in
3704       *-pc-msdosdjgpp )
3705         dnl only static for now
3706         wxUSE_SHARED=no
3707         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
3708       ;;
3709     esac
3710 fi
3711
3712 if test "$wxUSE_SHARED" = "yes"; then
3713
3714     dnl use versioned symbols if available on the platform
3715     WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
3716
3717     case "${host}" in
3718       *-*-linux* | *-*-gnu* )
3719         SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3720         WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3721         ;;
3722
3723       *-*-solaris2* )
3724         if test "$GCC" = yes ; then
3725             dnl newer versions of gcc need -isystem to compile X headers on
3726             dnl Solaris (which use old style C syntax)
3727             CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
3728
3729             dnl gcc may use Sun's ld, in which case -rpath gives a confusing
3730             dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
3731             saveLdflags="$LDFLAGS"
3732             LDFLAGS="$saveLdflags -Wl,-rpath,/"
3733             AC_MSG_CHECKING([if the linker accepts -rpath])
3734             AC_TRY_LINK(
3735                 [],[],
3736                 [
3737                     AC_MSG_RESULT([yes])
3738                     SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3739                     WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3740                 ],[
3741                     AC_MSG_RESULT([no])
3742                     AC_MSG_CHECKING([if the linker accepts -R])
3743                     LDFLAGS="$saveLdflags -Wl,-R,/"
3744                     AC_TRY_LINK(
3745                         [],[],
3746                         [
3747                             AC_MSG_RESULT([yes])
3748                             SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"
3749                             WXCONFIG_RPATH="-Wl,-R,\$libdir"
3750                         ],[
3751                             AC_MSG_RESULT([no])
3752                         ])
3753                 ])
3754             LDFLAGS="$saveLdflags"
3755         else
3756             SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
3757             WXCONFIG_RPATH="-R\$libdir"
3758         fi
3759       ;;
3760
3761       *-*-darwin* )
3762         install_name_tool=`which install_name_tool`
3763         if test "$install_name_tool" -a -x "$install_name_tool"; then
3764             SAMPLES_RPATH_POSTLINK="\$(top_builddir)change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
3765             cat <<EOF >change-install-names
3766 #!/bin/sh
3767 libnames=\`cd \${1} ; ls -1 | grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
3768 inst_cmd="install_name_tool "
3769 for i in \${libnames} ; do
3770     inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
3771 done
3772 \${inst_cmd} \${3}
3773 EOF
3774             chmod +x change-install-names
3775         fi
3776       ;;
3777
3778       *-*-cygwin* | *-*-mingw32* )
3779         dnl this one shouldn't be used for the library build so put it in a
3780         dnl separate variable from WXCONFIG_CPPFLAGS
3781         WXCONFIG_ONLY_CPPFLAGS="$WXCONFIG_ONLY_CPPFLAGS -DWXUSINGDLL"
3782         ;;
3783
3784       *-*-hpux* )
3785         SAMPLES_RPATH_FLAG="-Wl,+b,\$(top_builddir)lib"
3786         WXCONFIG_RPATH="-Wl,+b,\$libdir"
3787         ;;
3788
3789     esac
3790
3791     if test $wxUSE_RPATH = "no"; then
3792         SAMPLES_RPATH_FLAG=''
3793         SAMPLES_RPATH_POSTLINK=''
3794         WXCONFIG_RPATH=''
3795     fi
3796
3797     SHARED=1
3798
3799 else
3800
3801     config_linkage_component="-static"
3802     SHARED=0
3803
3804 fi
3805
3806
3807 UNICODE=0
3808 lib_unicode_suffix=
3809 WX_CHARTYPE="ansi"
3810 if test "$wxUSE_UNICODE" = "yes"; then
3811     lib_unicode_suffix=u
3812     WX_CHARTYPE="unicode"
3813     UNICODE=1
3814 fi
3815
3816 lib_debug_suffix=
3817 WX_DEBUGTYPE="release"
3818 DEBUG_FLAG=0
3819 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
3820     lib_debug_suffix=d
3821     WX_DEBUGTYPE="debug"
3822     DEBUG_FLAG=1
3823 fi
3824
3825 WX_FLAVOUR=${WX_FLAVOUR:+-$WX_FLAVOUR}
3826 WX_LIB_FLAVOUR=`echo $WX_FLAVOUR | tr '-' '_'`
3827
3828 DEBUG_INFO=0
3829 if test "$wxUSE_DEBUG_INFO" = "yes"; then
3830     DEBUG_INFO=1
3831 fi
3832
3833 WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
3834
3835 TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}"
3836
3837 TOOLCHAIN_FULLNAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}-${WX_CHARTYPE}-${WX_DEBUGTYPE}${config_linkage_component}-${WX_RELEASE}${WX_FLAVOUR}"
3838
3839 if test "$cross_compiling" = "yes"; then
3840     HOST_SUFFIX="-$host_alias"
3841     TOOLCHAIN_NAME="$TOOLCHAIN_NAME$HOST_SUFFIX"
3842     TOOLCHAIN_FULLNAME="${host_alias}-$TOOLCHAIN_FULLNAME"
3843 fi
3844
3845 dnl library link name
3846 dnl These just save us from exporting lib_{unicode,debug,flavour}_suffix.
3847 dnl If we ever need to do that, we won't need to keep these.
3848 WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
3849 if test "${TOOLKIT_DIR}" = "os2"; then
3850     WX_LIBRARY_BASENAME_GUI="wx_pm${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
3851 else
3852     WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
3853 fi
3854
3855
3856
3857 if test "$wxUSE_COCOA" = 1; then
3858     AC_LANG_SAVE
3859     AC_WX_LANG_OBJECTIVEC
3860 dnl Recent AppKit/NSEvent.h include parts of IOKit which eventually
3861 dnl gets IOKit/graphics/IOGraphicsTypes.h included which typedefs
3862 dnl Point but only if MacTypes.h was not included first.  Of course,
3863 dnl if MacTypes.h is included later then you're screwed when it
3864 dnl tries to typedef Point.  Defining __Point__ will cause IOGraphicsTypes.h
3865 dnl to not typedef Point and thus fix the problem.
3866     AC_MSG_CHECKING([if AppKit/NSEvent.h conflicts with CoreFoundation])
3867     AC_TRY_COMPILE([#include <AppKit/NSEvent.h>
3868 #include <CoreFoundation/CoreFoundation.h>
3869         ],[],
3870         [AC_MSG_RESULT([no])],
3871         [AC_MSG_RESULT([yes])
3872         AC_MSG_CHECKING([if defining __Point__ will fix it])
3873         AC_TRY_COMPILE([#define __Point__ 1
3874 #include <AppKit/NSEvent.h>
3875 #include <CoreFoundation/CoreFoundation.h>
3876             ],[],
3877             [AC_MSG_RESULT([yes])
3878             AC_DEFINE(__Point__)
3879             ],
3880             [AC_MSG_FAILURE([no])]
3881         )]
3882     )
3883     AC_LANG_RESTORE
3884 fi
3885
3886 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
3887     dnl base name of the resource file for wxMac must be the same
3888     dnl as library installation base name (-install_name)
3889     WX_RESOURCES_MACOSX_ASCII="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.r"
3890     WX_RESOURCES_MACOSX_DATA="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.rsrc"
3891
3892     dnl add the resources target for wxMac
3893     LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
3894
3895     AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
3896     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
3897     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
3898
3899     MACSETFILE="\$(SETFILE)"
3900
3901     dnl resources are bundled both with shared library and applications
3902     dnl since the carb resource *must* be included in the application
3903     if test "$wxUSE_MAC" = 1; then
3904         MACRESCOMP="\$(RESCOMP) -d __DARWIN__ -t APPL Carbon.r -o"
3905
3906         dnl this command is used to implement `wx-config --rezflags` and it is
3907         dnl eval'd there so escape any metacharacters inside
3908         MACRESWXCONFIG="${RESCOMP} -d __DARWIN__ -t APPL Carbon.r -o"
3909     else
3910         MACRESCOMP="echo -n | \$(RESCOMP) -d __DARWIN__ -t APPL ${LIBWXMACRES} -o"
3911         MACRESWXCONFIG="echo -n \\\| ${RESCOMP} -d __DARWIN__ -t APPL \\\${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
3912     fi
3913 else
3914     dnl default value is to (silently) do nothing in the makefile
3915     MACSETFILE="@true"
3916     MACRESWXCONFIG="@true"
3917
3918     dnl confusingly, wxOS2 also uses MACRESCOMP in its post-link step
3919     if test "$wxUSE_PM" = 1; then
3920         MACRESCOMP="emxbind -ep"
3921     else
3922         MACRESCOMP="@true"
3923     fi
3924 fi
3925
3926
3927 dnl ---------------------------------------------------------------------------
3928 dnl Checks for typedefs
3929 dnl ---------------------------------------------------------------------------
3930
3931 dnl   defines mode_t if not already defined
3932 AC_TYPE_MODE_T
3933 dnl   defines off_t if not already defined
3934 AC_TYPE_OFF_T
3935 dnl   defines pid_t if not already defined
3936 AC_TYPE_PID_T
3937 dnl   defines size_t if not already defined
3938 AC_TYPE_SIZE_T
3939 dnl   defines uid_t and gid_t if not already defined
3940 AC_TYPE_UID_T
3941
3942 dnl sets HAVE_SSIZE_T if ssize_t is defined
3943 AC_CHECK_TYPES(ssize_t)
3944
3945 dnl check what exactly size_t is on this machine - this is necessary to avoid
3946 dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
3947 AC_LANG_SAVE
3948 AC_LANG_CPLUSPLUS
3949 AC_CACHE_CHECK([if size_t is unsigned int],
3950     wx_cv_size_t_is_uint,
3951     [
3952     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
3953     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
3954     dnl methods in a local class (i.e. class inside a function) declaration
3955     dnl without any objections!!
3956     dnl
3957     dnl hence the hack below: we must have Foo at global scope!
3958     AC_TRY_COMPILE([#include <stddef.h>],
3959         [
3960             return 0; }
3961
3962             struct Foo { void foo(size_t); void foo(unsigned int); };
3963
3964             int bar() {
3965         ],
3966         wx_cv_size_t_is_uint=no,
3967         wx_cv_size_t_is_uint=yes
3968     )
3969     ]
3970 )
3971
3972 if test "$wx_cv_size_t_is_uint" = "yes"; then
3973     AC_DEFINE(wxSIZE_T_IS_UINT)
3974 else
3975     AC_CACHE_CHECK([if size_t is unsigned long],
3976         wx_cv_size_t_is_ulong,
3977         AC_TRY_COMPILE([#include <stddef.h>],
3978             [
3979                 return 0; }
3980
3981                 struct Foo { void foo(size_t); void foo(unsigned long); };
3982
3983                 int bar() {
3984             ],
3985             wx_cv_size_t_is_ulong=no,
3986             wx_cv_size_t_is_ulong=yes
3987         )
3988     )
3989
3990     if test "$wx_cv_size_t_is_ulong" = "yes"; then
3991         AC_DEFINE(wxSIZE_T_IS_ULONG)
3992     fi
3993 fi
3994
3995 AC_LANG_RESTORE
3996
3997 dnl ---------------------------------------------------------------------------
3998 dnl Checks for structures
3999 dnl ---------------------------------------------------------------------------
4000
4001 dnl does passwd struct has the pw_gecos field?
4002 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
4003     [
4004         AC_TRY_COMPILE([#include <pwd.h>],
4005              [
4006                 char *p;
4007                 struct passwd *pw;
4008                 p = pw->pw_gecos;
4009              ],
4010              [
4011                 wx_cv_struct_pw_gecos=yes
4012              ],
4013              [
4014                 wx_cv_struct_pw_gecos=no
4015              ]
4016         )
4017     ]
4018 )
4019
4020 if test "$wx_cv_struct_pw_gecos" = "yes"; then
4021     AC_DEFINE(HAVE_PW_GECOS)
4022 fi
4023
4024 dnl ---------------------------------------------------------------------------
4025 dnl Check for functions
4026 dnl ---------------------------------------------------------------------------
4027
4028 dnl don't check for wchar_t functions if we haven't got wchar_t itself
4029 if test "$wxUSE_WCHAR_T" = "yes"; then
4030     AC_DEFINE(wxUSE_WCHAR_T)
4031
4032     dnl check for wcslen in all possible places
4033     WCSLEN_FOUND=0
4034     WCHAR_LINK=
4035     AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
4036
4037     if test "$WCSLEN_FOUND" = 0; then
4038         if test "$TOOLKIT" = "MSW"; then
4039             AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
4040         else
4041             AC_CHECK_LIB(w, wcslen, [
4042                             WCHAR_LINK=" -lw"
4043                             WCSLEN_FOUND=1
4044                         ])
4045         fi
4046     fi
4047
4048     if test "$WCSLEN_FOUND" = 1; then
4049         AC_DEFINE(HAVE_WCSLEN)
4050     fi
4051
4052     dnl On HP-UX aCC need this define to find mbstrtowcs() &c
4053     dnl Can't be used for g++ since the mbstate_t in wchar.h can conflict
4054     dnl with g++'s in <cwchar> (unless -D_INCLUDE__STDC_A1_SOURCE is in the
4055     dnl flags when g++ is configured, it will declare it's own).
4056     if test "$USE_HPUX" = 1 -a "$GCC" != "yes"; then
4057         CPPFLAGS="$CPPFLAGS -D_INCLUDE__STDC_A1_SOURCE "
4058     fi
4059
4060     dnl Try to use wcsrtombs instead of wcstombs which is buggy in old GNU
4061     dnl libc versions if possible. AC_CHECK_FUNCS only checks it's in the
4062     dnl library, not the header, so do a header check for mbstate_t first.
4063     AC_CHECK_TYPES([mbstate_t],
4064                    [AC_CHECK_FUNCS(wcsrtombs)],
4065                    [],
4066                    [#include <wchar.h>])
4067 else
4068     AC_MSG_WARN([Wide character support is unavailable])
4069 fi
4070
4071 dnl *printf() functions sometimes are available in the library but not
4072 dnl prototyped -- if this is the case, we can't use them from C++ code, but to
4073 dnl detect this we have to use C++ compiler for testing
4074 AC_LANG_SAVE
4075 AC_LANG_CPLUSPLUS
4076
4077 dnl check for vsnprintf() -- a safe version of vsprintf())
4078 dnl
4079 dnl the trouble here is that on some systems (e.g HP-UX 10) this function is
4080 dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
4081 dnl stupidly, provides a dummy function declaration inside its extension)
4082 dnl succeeds, even with C++ compiler, but the compilation of wxWidgets fails
4083 dnl
4084 dnl so we first check if the function is in the library
4085 AC_CHECK_FUNCS(snprintf vsnprintf)
4086
4087 if test "$ac_cv_func_vsnprintf" = "yes"; then
4088     dnl yes it is -- now check if it is in the headers
4089     AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
4090         [
4091             dnl our troubles are not over: HP-UX 11 prototypes vsnprintf() as
4092             dnl taking "char *" and not "const char *" while Metrowerks does
4093             dnl provide a correct vsnprintf declaration but in C++ mode it's
4094             dnl always in std namespace and so we have to bring it in scope
4095             AC_TRY_COMPILE(
4096                 [
4097                     #include <stdio.h>
4098                     #include <stdarg.h>
4099                     #ifdef __MSL__
4100                     #if __MSL__ >= 0x6000
4101                     namespace std {}
4102                     using namespace std;
4103                     #endif
4104                     #endif
4105                 ],
4106                 [
4107                     char *buf;
4108                     va_list ap;
4109                     vsnprintf(buf, 10u, "%s", ap);
4110                 ],
4111                 wx_cv_func_vsnprintf_decl=yes,
4112                 wx_cv_func_vsnprintf_decl=no
4113             )
4114         ]
4115     )
4116
4117     if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
4118         AC_DEFINE(HAVE_VSNPRINTF_DECL)
4119
4120         dnl we know there is a vsnprintf declaration, but some old headers
4121         dnl may have one taking a "char *" format instead of "const char *"
4122         AC_CACHE_CHECK([if vsnprintf declaration is broken], wx_cv_func_broken_vsnprintf_decl,
4123             [
4124                 AC_TRY_COMPILE(
4125                     [
4126                         #include <stdio.h>
4127                         #include <stdarg.h>
4128                         #ifdef __MSL__
4129                         #if __MSL__ >= 0x6000
4130                         namespace std {}
4131                         using namespace std;
4132                         #endif
4133                         #endif
4134                     ],
4135                     [
4136                         char *buf;
4137                         va_list ap;
4138                         const char *fmt = "%s";
4139                         vsnprintf(buf, 10u, fmt, ap);
4140                     ],
4141                     wx_cv_func_broken_vsnprintf_decl=no,
4142                     wx_cv_func_broken_vsnprintf_decl=yes
4143                 )
4144             ]
4145         )
4146
4147         if test "$wx_cv_func_broken_vsnprintf_decl" = "yes"; then
4148             AC_DEFINE(HAVE_BROKEN_VSNPRINTF_DECL)
4149         fi
4150     fi
4151 fi
4152
4153 dnl the same as above but for snprintf() now: it's not present in at least AIX
4154 dnl 4.2 headers
4155 if test "$ac_cv_func_snprintf" = "yes"; then
4156     AC_CACHE_CHECK([for snprintf declaration], wx_cv_func_snprintf_decl,
4157         [
4158             AC_TRY_COMPILE(
4159                 [
4160                     #include <stdio.h>
4161                     #include <stdarg.h>
4162                     #ifdef __MSL__
4163                     #if __MSL__ >= 0x6000
4164                     namespace std {}
4165                     using namespace std;
4166                     #endif
4167                     #endif
4168                 ],
4169                 [
4170                     char *buf;
4171                     snprintf(buf, 10u, "%s", "wx");
4172                 ],
4173                 wx_cv_func_snprintf_decl=yes,
4174                 wx_cv_func_snprintf_decl=no
4175             )
4176         ]
4177     )
4178
4179     if test "$wx_cv_func_snprintf_decl" = "yes"; then
4180         AC_DEFINE(HAVE_SNPRINTF_DECL)
4181
4182         dnl we know there is an snprintf declaration, but some old headers
4183         dnl may have one taking a "char *" format instead of "const char *"
4184         AC_CACHE_CHECK([if snprintf declaration is broken], wx_cv_func_broken_snprintf_decl,
4185             [
4186                 AC_TRY_COMPILE(
4187                     [
4188                         #include <stdio.h>
4189                         #include <stdarg.h>
4190                         #ifdef __MSL__
4191                         #if __MSL__ >= 0x6000
4192                         namespace std {}
4193                         using namespace std;
4194                         #endif
4195                         #endif
4196                     ],
4197                     [
4198                         char *buf;
4199                         const char *fmt = "%s";
4200                         snprintf(buf, 10u, fmt, "wx");
4201                     ],
4202                     wx_cv_func_broken_snprintf_decl=no,
4203                     wx_cv_func_broken_snprintf_decl=yes
4204                 )
4205             ]
4206         )
4207
4208         if test "$wx_cv_func_broken_snprintf_decl" = "yes"; then
4209             AC_DEFINE(HAVE_BROKEN_SNPRINTF_DECL)
4210         fi
4211     fi
4212 fi
4213
4214 if test "$wxUSE_UNICODE" = yes; then
4215     dnl also look if we have wide char IO functions
4216     AC_CHECK_FUNCS(wputc wputchar putws fputws wprintf vswprintf)
4217
4218     dnl MinGW has a vswprintf with a different prototype, and
4219     dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
4220     dnl finds it even if it is not declared in some versions...
4221     AC_MSG_CHECKING([for _vsnwprintf])
4222     AC_TRY_COMPILE([#include <wchar.h>],
4223                    [&_vsnwprintf;],
4224                    [AC_MSG_RESULT([yes])
4225                     AC_DEFINE(HAVE__VSNWPRINTF)],
4226                    [AC_MSG_RESULT([no])]);
4227 fi
4228
4229 AC_LANG_RESTORE
4230
4231 if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
4232     AC_CHECK_FUNCS(fnmatch)
4233 fi
4234
4235 if test "$wxUSE_FILE" = "yes"; then
4236     AC_CHECK_FUNCS(fsync)
4237 fi
4238
4239
4240 dnl the following tests are for Unix(like) systems only
4241 if test "$TOOLKIT" != "MSW"; then
4242
4243 dnl check for available version of iconv()
4244
4245 AC_LANG_SAVE
4246 AC_LANG_CPLUSPLUS
4247 AM_ICONV
4248 LIBS="$LIBICONV $LIBS"
4249 AC_LANG_RESTORE
4250
4251 dnl check for POSIX signals if we need them
4252 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
4253     AC_CHECK_FUNCS(sigaction)
4254
4255     if test "$ac_cv_func_sigaction" = "no"; then
4256         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
4257         wxUSE_ON_FATAL_EXCEPTION=no
4258     fi
4259
4260     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
4261       AC_LANG_SAVE
4262       AC_LANG_CPLUSPLUS
4263
4264       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
4265       [
4266         AC_TRY_COMPILE([#include <signal.h>],
4267                      [
4268                         extern void testSigHandler(int);
4269
4270                         struct sigaction sa;
4271                         sa.sa_handler = testSigHandler;
4272                      ], [
4273                         wx_cv_type_sa_handler=int
4274                      ], [
4275                         wx_cv_type_sa_handler=void
4276                      ])
4277       ])
4278
4279       AC_LANG_RESTORE
4280
4281       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
4282     fi
4283 fi
4284
4285 dnl backtrace() and backtrace_symbols() for wxStackWalker
4286 if test "$wxUSE_STACKWALKER" = "yes" -a "$wxUSE_UNIX" = "yes"; then
4287     AC_LANG_SAVE
4288     AC_LANG_CPLUSPLUS
4289
4290     AC_CACHE_CHECK([for backtrace() in <execinfo.h>], wx_cv_func_backtrace,
4291         [
4292             AC_TRY_COMPILE([#include <execinfo.h>],
4293                 [
4294                     void *trace[1];
4295                     char **messages;
4296
4297                     backtrace(trace, 1);
4298                     messages = backtrace_symbols(trace, 1);
4299                 ],
4300                 wx_cv_func_backtrace=yes,
4301                 wx_cv_func_backtrace=no
4302             )
4303         ]
4304     )
4305
4306
4307     if test "$wx_cv_func_backtrace" = "no"; then
4308         AC_MSG_WARN([backtrace() is not available, wxStackWalker will not be available])
4309         wxUSE_STACKWALKER=no
4310     else
4311         AC_CACHE_CHECK([for __cxa_demangle() in <cxxabi.h>], wx_cv_func_cxa_demangle,
4312             [
4313                 AC_TRY_LINK([#include <cxxabi.h>],
4314                     [
4315                         int rc;
4316                         __cxxabiv1::__cxa_demangle("foo", 0, 0, &rc);
4317                     ],
4318                     wx_cv_func_cxa_demangle=yes,
4319                     wx_cv_func_cxa_demangle=no
4320                 )
4321             ]
4322         )
4323
4324         if test "$wx_cv_func_cxa_demangle" = "yes"; then
4325             AC_DEFINE(HAVE_CXA_DEMANGLE)
4326         fi
4327     fi
4328
4329     AC_LANG_RESTORE
4330 fi
4331
4332 if test "$wxUSE_STACKWALKER" = "yes" -a "$USE_WIN32" != "1" -a "$USE_UNIX" != "1"; then
4333     AC_MSG_WARN([wxStackWalker is only available on Win32 and UNIX... disabled])
4334     wxUSE_STACKWALKER=no
4335 fi
4336
4337
4338 dnl check for the function for temp files creation
4339 AC_CHECK_FUNCS(mkstemp mktemp, break)
4340
4341 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
4342 dnl Linux and *BSD and statvfs() under Solaris
4343 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
4344     AC_TRY_COMPILE(
4345         [
4346              #if defined(__BSD__)
4347              #include <sys/param.h>
4348              #include <sys/mount.h>
4349              #else
4350              #include <sys/vfs.h>
4351              #endif
4352         ],
4353         [
4354              long l;
4355              struct statfs fs;
4356              statfs("/", &fs);
4357              l = fs.f_bsize;
4358              l += fs.f_blocks;
4359              l += fs.f_bavail;
4360         ],
4361          wx_cv_func_statfs=yes,
4362          wx_cv_func_statfs=no
4363     )
4364 )
4365
4366 if test "$wx_cv_func_statfs" = "yes"; then
4367     dnl check whether we have its dcelaration too: some systems (AIX 4) lack it
4368     AC_LANG_SAVE
4369     AC_LANG_CPLUSPLUS
4370     AC_CACHE_CHECK(for statfs declaration, wx_cv_func_statfs_decl,
4371         AC_TRY_COMPILE(
4372             [
4373                  #if defined(__BSD__)
4374                  #include <sys/param.h>
4375                  #include <sys/mount.h>
4376                  #else
4377                  #include <sys/vfs.h>
4378                  #endif
4379             ],
4380             [
4381                 struct statfs fs;
4382                 statfs("", &fs);
4383             ],
4384             wx_cv_func_statfs_decl=yes,
4385             wx_cv_func_statfs_decl=no
4386         )
4387     )
4388     AC_LANG_RESTORE
4389
4390     if test "$wx_cv_func_statfs_decl" = "yes"; then
4391         AC_DEFINE(HAVE_STATFS_DECL)
4392     fi
4393
4394     wx_cv_type_statvfs_t="struct statfs"
4395     AC_DEFINE(HAVE_STATFS)
4396 else
4397     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
4398         AC_TRY_COMPILE(
4399             [
4400                 #include <stddef.h>
4401                 #include <sys/statvfs.h>
4402             ],
4403             [
4404                 statvfs("/", NULL);
4405             ],
4406             wx_cv_func_statvfs=yes,
4407             wx_cv_func_statvfs=no
4408         )
4409     )
4410
4411     if test "$wx_cv_func_statvfs" = "yes"; then
4412         dnl we also have to check whether we should use statvfs_t (works under
4413         dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
4414         dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
4415         dnl mode both work fine)
4416         dnl
4417         dnl for this check C++ compiler has to be used as passing incompatible
4418         dnl pointers is just a warning and not an error in C
4419         AC_LANG_SAVE
4420         AC_LANG_CPLUSPLUS
4421
4422         AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
4423             AC_TRY_COMPILE(
4424                 [
4425                     #include <sys/statvfs.h>
4426                 ],
4427                 [
4428                     long l;
4429                     statvfs_t fs;
4430                     statvfs("/", &fs);
4431                     l = fs.f_bsize;
4432                     l += fs.f_blocks;
4433                     l += fs.f_bavail;
4434                 ],
4435                 wx_cv_type_statvfs_t=statvfs_t,
4436                 [
4437                     AC_TRY_COMPILE(
4438                         [
4439                             #include <sys/statvfs.h>
4440                         ],
4441                         [
4442                             long l;
4443                             struct statvfs fs;
4444                             statvfs("/", &fs);
4445                             l = fs.f_bsize;
4446                             l += fs.f_blocks;
4447                             l += fs.f_bavail;
4448                         ],
4449                         wx_cv_type_statvfs_t="struct statvfs",
4450                         wx_cv_type_statvfs_t="unknown"
4451                     )
4452                 ]
4453             )
4454         )
4455
4456         AC_LANG_RESTORE
4457
4458         if test "$wx_cv_type_statvfs_t" != "unknown"; then
4459             AC_DEFINE(HAVE_STATVFS)
4460         fi
4461     else
4462         dnl set it for the test below
4463         wx_cv_type_statvfs_t="unknown"
4464     fi
4465 fi
4466
4467 if test "$wx_cv_type_statvfs_t" != "unknown"; then
4468     AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
4469 else
4470     AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
4471 fi
4472
4473 dnl check for fcntl() or at least flock() needed by Unix implementation of
4474 dnl wxSingleInstanceChecker
4475 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
4476     AC_CHECK_FUNCS(fcntl flock, break)
4477
4478     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
4479         AC_MSG_WARN(wxSingleInstanceChecker not available)
4480         wxUSE_SNGLINST_CHECKER=no
4481     fi
4482 fi
4483
4484 dnl check for timegm() used by datetime.cpp
4485 AC_CHECK_FUNCS(timegm)
4486
4487 dnl look for a function to modify the environment
4488 AC_CHECK_FUNCS(putenv setenv, break)
4489
4490 HAVE_SOME_SLEEP_FUNC=0
4491 if test "$USE_BEOS" = 1; then
4492     dnl BeOS has its own (wonder where did they get it from) sleep() function
4493     dnl in unistd.h
4494     AC_DEFINE(HAVE_SLEEP)
4495     HAVE_SOME_SLEEP_FUNC=1
4496 fi
4497
4498 if test "$USE_DARWIN" = 1; then
4499     dnl Mac OS X/Darwin has both nanosleep and usleep
4500     dnl but only usleep is defined in unistd.h
4501     AC_DEFINE(HAVE_USLEEP)
4502     HAVE_SOME_SLEEP_FUNC=1
4503 fi
4504
4505 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
4506     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
4507     POSIX4_LINK=
4508     AC_CHECK_FUNCS(nanosleep,
4509         AC_DEFINE(HAVE_NANOSLEEP),
4510         [
4511             AC_CHECK_LIB(posix4, nanosleep,
4512                 [
4513                     AC_DEFINE(HAVE_NANOSLEEP)
4514                     POSIX4_LINK=" -lposix4"
4515                 ],
4516                 [
4517                     AC_CHECK_FUNCS(usleep,
4518                         AC_DEFINE(HAVE_USLEEP),
4519                         AC_MSG_WARN([wxSleep() function will not work])
4520                     )
4521                 ]
4522             )
4523         ]
4524     )
4525 fi
4526
4527 dnl check for uname (POSIX) and gethostname (BSD)
4528 AC_CHECK_FUNCS(uname gethostname, break)
4529
4530 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
4531 dnl but not for C++ one - hence change language)
4532 AC_LANG_SAVE
4533 AC_LANG_CPLUSPLUS
4534
4535 AC_CHECK_FUNCS(strtok_r)
4536
4537 AC_LANG_RESTORE
4538
4539 dnl check for inet_addr and inet_aton (these may live either in libc, or in
4540 dnl libnsl or libresolv or libsocket)
4541 INET_LINK=
4542 AC_CHECK_FUNCS(inet_addr,
4543     AC_DEFINE(HAVE_INET_ADDR),
4544     [
4545         AC_CHECK_LIB(nsl, inet_addr,
4546             INET_LINK="nsl",
4547             [
4548                 AC_CHECK_LIB(resolv, inet_addr,
4549                     INET_LINK="resolv",
4550                     [
4551                         AC_CHECK_LIB(socket, inet_addr,
4552                             INET_LINK="socket"
4553                         )
4554                     ]
4555                 )
4556             ]
4557         )
4558     ]
4559 )
4560
4561 AC_CHECK_FUNCS(inet_aton,
4562         AC_DEFINE(HAVE_INET_ATON),
4563         [
4564             dnl only check it in the same lib
4565             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
4566         ])
4567
4568 if test "x$INET_LINK" != "x"; then
4569     AC_DEFINE(HAVE_INET_ADDR)
4570     INET_LINK=" -l$INET_LINK"
4571 fi
4572
4573 fi
4574 dnl if !MSW
4575
4576
4577 dnl ------------------------------------------
4578 dnl Checks specific to contrib libs (MMedia)
4579 dnl ------------------------------------------
4580
4581 dnl Check for ESD:
4582 EXTRALIBS_ESD=
4583 AC_CHECK_LIB(esd, esd_close, [
4584     AC_CHECK_HEADERS([esd.h], [
4585     EXTRALIBS_ESD="-lesd"
4586   ])
4587 ])
4588 AC_SUBST(EXTRALIBS_ESD)
4589
4590 dnl check for known CD-ROM interface
4591 AC_MSG_CHECKING([for known CD-ROM interface])
4592 AC_TRY_COMPILE([#ifdef __linux__
4593                 #include <linux/cdrom.h>
4594                 #else
4595                 /* For Solaris */
4596                 #include <sys/cdio.h>
4597                 #endif
4598                 ],
4599                [struct cdrom_tocentry entry, old_entry;],
4600                [AC_MSG_RESULT([yes])
4601                 AC_DEFINE(HAVE_KNOWN_CDROM_INTERFACE)],
4602                [AC_MSG_RESULT([no])])
4603
4604 dnl ===========================================================================
4605 dnl Now we have all the info we need - use it!
4606 dnl ===========================================================================
4607
4608 dnl flush the cache
4609 AC_CACHE_SAVE
4610
4611 dnl ---------------------------------------------------------------------------
4612 dnl thread support for Unix (for Win32 and OS/2 see past
4613 dnl                          the next matching "else")
4614 dnl ---------------------------------------------------------------------------
4615
4616 dnl under MSW (except mingw32) we always have thread support
4617 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
4618
4619     dnl the code below:
4620     dnl
4621     dnl   defines THREADS_LINK and THREADS_CFLAGS which are the options
4622     dnl   necessary to build the MT programs for the linker and compiler
4623     dnl   respectively
4624     dnl
4625     dnl   sets wxUSE_THREADS=1 if thread support is activated
4626
4627     THREADS_LINK=
4628     THREADS_CFLAGS=
4629
4630     if test "$wxUSE_THREADS" = "yes" ; then
4631         if test "$USE_BEOS" = 1; then
4632             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
4633             wxUSE_THREADS="no"
4634         fi
4635     fi
4636
4637     if test "$wxUSE_THREADS" = "yes" ; then
4638         dnl find if POSIX threads are available
4639         dnl
4640         dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
4641         dnl archive from http://ac-archive.sourceforge.net/
4642         dnl
4643         dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
4644         dnl Forero Cuervo <bachue@bachue.com> for the original code
4645
4646         dnl TODO: cache the result
4647
4648         dnl define the list of the thread options to try in the loop below
4649         dnl with the convention that anything starting with '-' is a cpp flag
4650         dnl while anything else is a library (i.e. there is an implicit "-l")
4651         THREAD_OPTS="-pthread"
4652         case "${host}" in
4653           *-*-solaris2* | *-*-sunos4* )
4654                 if test "x$GCC" = "xyes"; then
4655                     dnl Solaris/gcc combination use this one for some reason
4656                     THREAD_OPTS="-pthreads $THREAD_OPTS"
4657                 else
4658                     THREAD_OPTS="-mt $THREAD_OPTS"
4659                 fi
4660                 ;;
4661           *-*-freebsd*)
4662                 dnl look, in order, for the kernel threads, then Linux threads
4663                 dnl and finally the userland threads
4664                 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
4665                 ;;
4666           *-*-darwin* | *-*-cygwin* )
4667                 dnl Darwin / Mac OS X just uses -lpthread tested below
4668                 dnl and so does Cygwin
4669                 THREAD_OPTS=""
4670                 ;;
4671           *-*-aix*)
4672                 dnl AIX calls the library libpthreads - thanks IBM!
4673                 THREAD_OPTS="pthreads"
4674                 ;;
4675           *-hp-hpux* )
4676                 if test "x$GCC" = "xyes"; then
4677                     dnl g++ versions before 3.3.2 don't support -pthread.
4678                     $CXX -dumpspecs | grep 'pthread:' >/dev/null ||
4679                         THREAD_OPTS=""
4680                 else
4681                     dnl HP-UX aCC (tested with version B3910B A.06.05 [Jul 25
4682                     dnl 2005]) supports -mt
4683                     THREAD_OPTS="-mt"
4684                 fi
4685                 ;;
4686
4687           *-*-irix* )
4688                 dnl gcc under IRIX doesn't seem to like -pthread, but it
4689                 dnl doesn't give an error for it neither, just a warning
4690                 dnl message -- but this is still very annoying
4691                 if test "x$GCC" = "xyes"; then
4692                     THREAD_OPTS=""
4693                 fi
4694                 ;;
4695
4696           *-*-*UnixWare*)
4697                 dnl flying by man pages here: Caldera online docs use this
4698                 if test "x$GCC" != "xyes"; then
4699                     THREAD_OPTS="-Ethread"
4700                 fi
4701                 ;;
4702         esac
4703
4704         dnl simply linking with libpthread should make the test below work but
4705         dnl it's far from certain that the threaded programs compiled without
4706         dnl any special switches actually work, so try it after all the others
4707         THREAD_OPTS="$THREAD_OPTS pthread none"
4708
4709         dnl now test for all possibilities
4710         THREADS_OK=no
4711         for flag in $THREAD_OPTS; do
4712             case $flag in
4713                 none)
4714                     AC_MSG_CHECKING([whether pthreads work without any flags])
4715                     ;;
4716
4717                 -*)
4718                     AC_MSG_CHECKING([whether pthreads work with $flag])
4719                     THREADS_CFLAGS="$flag"
4720                     ;;
4721
4722                 *)
4723                     AC_MSG_CHECKING([for the pthreads library -l$flag])
4724                     THREADS_LINK="-l$flag"
4725                     ;;
4726               esac
4727
4728               save_LIBS="$LIBS"
4729               save_CFLAGS="$CFLAGS"
4730               LIBS="$THREADS_LINK $LIBS"
4731               CFLAGS="$THREADS_CFLAGS $CFLAGS"
4732
4733               AC_TRY_LINK([#include <pthread.h>],
4734                           [pthread_create(0,0,0,0);],
4735                           THREADS_OK=yes)
4736
4737               LIBS="$save_LIBS"
4738               CFLAGS="$save_CFLAGS"
4739
4740               AC_MSG_RESULT($THREADS_OK)
4741               if test "x$THREADS_OK" = "xyes"; then
4742                       break;
4743               fi
4744
4745               THREADS_LINK=""
4746               THREADS_CFLAGS=""
4747       done
4748
4749       if test "x$THREADS_OK" != "xyes"; then
4750           wxUSE_THREADS=no
4751           AC_MSG_WARN([No thread support on this system... disabled])
4752       else
4753           dnl yes, these special compiler flags should be used with the
4754           dnl linker as well
4755           LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
4756           LIBS="$THREADS_LINK $LIBS"
4757
4758           AC_MSG_CHECKING([if more special flags are required for pthreads])
4759           flag=no
4760           case "${host}" in
4761             *-aix*)
4762                 dnl again quoting from
4763                 dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
4764                 dnl
4765                 dnl     When compiling and linking with -pthread, the library
4766                 dnl     search path should include -L/usr/lib/threads at the
4767                 dnl     beginning of the path.
4768                 LDFLAGS="-L/usr/lib/threads $LDFLAGS"
4769                 flag="-D_THREAD_SAFE"
4770                 ;;
4771             *-freebsd*)
4772                 flag="-D_THREAD_SAFE"
4773                 ;;
4774             *-hp-hpux* )
4775                 flag="-D_REENTRANT"
4776                 if test "x$GCC" != "xyes"; then
4777                     dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
4778                     flag="$flag -D_RWSTD_MULTI_THREAD"
4779                 fi
4780                 ;;
4781             *solaris* | alpha*-osf*)
4782                 flag="-D_REENTRANT"
4783                 ;;
4784           esac
4785           AC_MSG_RESULT(${flag})
4786           if test "x$flag" != xno; then
4787               THREADS_CFLAGS="$THREADS_CFLAGS $flag"
4788           fi
4789
4790           dnl don't add these options to CPPFLAGS as cpp might not know them
4791           WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS $THREADS_CFLAGS"
4792       fi
4793     fi
4794
4795     dnl do other tests only if we are using threads
4796     if test "$wxUSE_THREADS" = "yes" ; then
4797       AC_CHECK_FUNCS(thr_setconcurrency)
4798
4799       dnl can't use AC_CHECK_FUNCS for this one as it's usually a macro and so
4800       dnl wouldn't be found by it
4801       AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup,
4802       [
4803         AC_TRY_COMPILE([#include <pthread.h>
4804                void ThreadCleanupFunc(void *p);
4805             ],
4806             [
4807                 void *p;
4808                 pthread_cleanup_push(ThreadCleanupFunc, p);
4809                 pthread_cleanup_pop(0);
4810             ], [
4811                wx_cv_func_pthread_cleanup=yes
4812             ], [
4813                wx_cv_func_pthread_cleanup=no
4814             ]
4815         )
4816       ])
4817       if test "x$wx_cv_func_pthread_cleanup" = "xyes"; then
4818         AC_DEFINE(wxHAVE_PTHREAD_CLEANUP)
4819       fi
4820
4821       AC_CHECK_HEADERS(sched.h)
4822       if test "$ac_cv_header_sched_h" = "yes"; then
4823           AC_CHECK_FUNC(sched_yield,
4824             AC_DEFINE(HAVE_SCHED_YIELD),
4825             [
4826                 AC_CHECK_LIB(posix4,
4827                     sched_yield,
4828                     [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
4829                     AC_MSG_WARN(wxThread::Yield will not work properly)
4830                 )
4831             ]
4832           )
4833       fi
4834
4835       dnl to be able to set the thread priority, we need to have all of the
4836       dnl following functions:
4837       dnl   1. pthread_attr_getschedpolicy
4838       dnl   2. sched_get_priority_min and sched_get_priority_max
4839       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
4840       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
4841       HAVE_PRIOR_FUNCS=0
4842       AC_CHECK_FUNC(pthread_attr_getschedpolicy,
4843                      [AC_CHECK_FUNC(pthread_attr_setschedparam,
4844                        [AC_CHECK_FUNC(sched_get_priority_max,
4845                            HAVE_PRIOR_FUNCS=1,
4846                            [AC_CHECK_LIB([posix4], sched_get_priority_max,
4847                              [
4848                                 HAVE_PRIOR_FUNCS=1
4849                                 POSIX4_LINK=" -lposix4"
4850                              ],
4851                            )]
4852                        )]
4853                      )]
4854                    )
4855
4856       if test "$HAVE_PRIOR_FUNCS" = 1; then
4857         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
4858       else
4859         AC_MSG_WARN(Setting thread priority will not work)
4860       fi
4861
4862       AC_CHECK_FUNC(pthread_cancel,
4863                     AC_DEFINE(HAVE_PTHREAD_CANCEL),
4864                     AC_MSG_WARN([wxThread::Kill() will not work properly]))
4865
4866       AC_CHECK_FUNC(pthread_attr_setstacksize,
4867                     AC_DEFINE(HAVE_PTHREAD_ATTR_SETSTACKSIZE))
4868
4869       dnl mutexattr_t initialization is done in quite different ways on different
4870       dnl platforms, so check for a few things:
4871       dnl
4872       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
4873       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
4874       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
4875       dnl defined, we do it by directly assigned
4876       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
4877
4878       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
4879       [
4880         AC_TRY_COMPILE([#include <pthread.h>],
4881             [
4882                pthread_mutexattr_t attr;
4883                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
4884             ],
4885             wx_cv_type_pthread_mutexattr_t=yes,
4886             wx_cv_type_pthread_mutexattr_t=no
4887         )
4888       ])
4889
4890       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
4891         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
4892
4893         dnl check if we already have the declaration we need, it is not
4894         dnl present in some systems' headers
4895         AC_CACHE_CHECK([for pthread_mutexattr_settype declaration],
4896                        wx_cv_func_pthread_mutexattr_settype_decl, [
4897                        AC_TRY_COMPILE([#include <pthread.h>],
4898                            [
4899                                pthread_mutexattr_t attr;
4900                                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
4901                            ],
4902                            wx_cv_func_pthread_mutexattr_settype_decl=yes,
4903                            wx_cv_func_pthread_mutexattr_settype_decl=no
4904                        )
4905         ])
4906         if test "$wx_cv_func_pthread_mutexattr_settype_decl" = "yes"; then
4907             AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_SETTYPE_DECL)
4908         fi
4909       else
4910         dnl don't despair, there may be another way to do it
4911         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
4912                        wx_cv_type_pthread_rec_mutex_init,
4913         [
4914             AC_TRY_COMPILE([#include <pthread.h>],
4915                 [
4916                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
4917                 ], [
4918                     wx_cv_type_pthread_rec_mutex_init=yes
4919                 ], [
4920                     wx_cv_type_pthread_rec_mutex_init=no
4921                 ]
4922             )
4923         ])
4924         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
4925           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
4926         else
4927           dnl this may break code working elsewhere, so at least warn about it
4928           AC_MSG_WARN([wxMutex won't be recursive on this platform])
4929         fi
4930       fi
4931     fi
4932
4933 dnl from if !MSW
4934 else
4935     if test "$wxUSE_THREADS" = "yes" ; then
4936       case "${host}" in
4937         *-*-mingw32* )
4938             dnl check if the compiler accepts -mthreads
4939             AC_CACHE_CHECK([if compiler supports -mthreads],
4940                 wx_cv_cflags_mthread,
4941                 [
4942                     CFLAGS_OLD="$CFLAGS"
4943                     CFLAGS="$CFLAGS -mthreads"
4944                     AC_TRY_COMPILE([], [],
4945                         wx_cv_cflags_mthread=yes,
4946                         wx_cv_cflags_mthread=no
4947                     )
4948                 ]
4949             )
4950
4951             if test "$wx_cv_cflags_mthread" = "yes"; then
4952                 dnl it does, use it
4953                 WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -mthreads"
4954                 LDFLAGS="$LDFLAGS -mthreads"
4955             else
4956                 dnl it doesn't
4957                 CFLAGS="$CFLAGS_OLD"
4958             fi
4959         ;;
4960         *-pc-os2*emx )
4961             WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -Zmt -D__ST_MT_ERRNO__"
4962             WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -Zmt -D__ST_MT_ERRNO__"
4963             LDFLAGS="$LDFLAGS -Zmt"
4964         ;;
4965       esac
4966     fi
4967 fi
4968
4969 if test "$wxUSE_THREADS" = "yes"; then
4970   AC_DEFINE(wxUSE_THREADS)
4971
4972   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
4973 else
4974   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
4975   dnl functions - add tests for other functions here as well
4976   if test "$ac_cv_func_strtok_r" = "yes"; then
4977     AC_MSG_CHECKING(if -D_REENTRANT is needed)
4978     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
4979         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_REENTRANT"
4980         AC_MSG_RESULT(yes)
4981     else
4982         AC_MSG_RESULT(no)
4983     fi
4984   fi
4985 fi
4986
4987 if test "$WXGTK20" = 1 ; then
4988   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
4989   WXGTK12=1
4990 fi
4991
4992 if test "$WXGTK12" = 1 ; then
4993   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
4994 fi
4995
4996 if test "$WXGTK127" = 1 ; then
4997   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
4998 fi
4999
5000 if test "$WXGPE" = 1 ; then
5001   AC_DEFINE_UNQUOTED(__WXGPE__,$WXGPE)
5002 fi
5003
5004 dnl DEBUG_FLAG contains debugging options (supposed to be the same for C and C++
5005 dnl compilers: we'd need a separate WXDEBUG_CXX if this is ever not the case)
5006 DEBUG_FLAG=
5007 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
5008     DEBUG_FLAG="-g"
5009     wxUSE_OPTIMISE=no
5010 fi
5011
5012 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
5013     wxUSE_DEBUG_INFO=yes
5014     if test "$GCC" = yes; then
5015         DEBUG_FLAG="-ggdb"
5016     fi
5017 fi
5018
5019 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
5020     AC_DEFINE(WXDEBUG)
5021     WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D__WXDEBUG__"
5022 else
5023     if test "$wxUSE_GTK" = 1 ; then
5024         CPPFLAGS="$CPPFLAGS -DGTK_NO_CHECK_CASTS"
5025     fi
5026 fi
5027
5028 if test "$wxUSE_MEM_TRACING" = "yes" ; then
5029     AC_DEFINE(wxUSE_MEMORY_TRACING)
5030     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
5031     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
5032     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
5033 fi
5034
5035 if test "$wxUSE_DMALLOC" = "yes" ; then
5036     DMALLOC_LIBS="-ldmallocthcxx"
5037 fi
5038
5039 dnl cc/cxx/ld option for profiling
5040 PROFILE_FLAG=
5041 if test "$wxUSE_PROFILE" = "yes" ; then
5042     PROFILE_FLAG=" -pg"
5043 fi
5044
5045 if test "$GCC" = "yes" ; then
5046     if test "$wxUSE_NO_RTTI" = "yes" ; then
5047         WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fno-rtti"
5048     fi
5049     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
5050         WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fno-exceptions"
5051     fi
5052     if test "$wxUSE_PERMISSIVE" = "yes" ; then
5053         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -fpermissive"
5054     fi
5055
5056     dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
5057     dnl 3.0 overflow the table of contents on rs6000 as they create an entry
5058     dnl for each subroutine by default -- using the switch below only creates
5059     dnl one entry per file instead at the price of minor performance penalty
5060     dnl
5061     dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
5062     dnl without -ffunction-sections.  No idea how long we'll need to maintain
5063     dnl this, or even the extent of gcc/wx version combinations affected, but
5064     dnl also as above, this 'fix' does not come without side effects.
5065     dnl
5066     dnl TODO: test for the gcc version here (how?)
5067     case "${host}" in
5068       powerpc*-*-aix* )
5069         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -mminimal-toc"
5070         ;;
5071       *-hppa* )
5072         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -ffunction-sections"
5073         ;;
5074     esac
5075 fi
5076
5077 dnl C/C++ compiler option for optimization (supposed to be the same for both)
5078 OPTIMISE_FLAG=
5079 if test "$wxUSE_OPTIMISE" = "no" ; then
5080     if test "$GCC" = yes ; then
5081         dnl use -O0 because compiling with it is faster than compiling with no
5082         dnl optimization options at all (at least with g++ 3.2)
5083         OPTIMISE_FLAG="-O0"
5084     fi
5085 else
5086     if test "$GCC" = yes ; then
5087         OPTIMISE_FLAG="-O2"
5088     else
5089         OPTIMISE_FLAG="-O"
5090     fi
5091 fi
5092
5093 dnl ---------------------------------------------------------------------------
5094 dnl compatibility level
5095 dnl ---------------------------------------------------------------------------
5096
5097 if test "x$WXWIN_COMPATIBILITY_2_4" = "xyes"; then
5098     AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
5099
5100     WXWIN_COMPATIBILITY_2_6="yes"
5101 fi
5102
5103 if test "x$WXWIN_COMPATIBILITY_2_6" != "xno"; then
5104     AC_DEFINE(WXWIN_COMPATIBILITY_2_6)
5105 fi
5106
5107 dnl ---------------------------------------------------------------------------
5108 dnl the library may be built without GUI classes at all
5109 dnl ---------------------------------------------------------------------------
5110
5111 if test "$wxUSE_GUI" = "yes"; then
5112     AC_DEFINE(wxUSE_GUI)
5113
5114     dnl the things we always pull in the GUI version of the library:
5115     dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
5116     dnl    library really can't be built without those)
5117     dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
5118     dnl    almost any program and the first 2 are needed to show a message box
5119     dnl    which want to be always able to do)
5120     dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
5121     dnl    to compile without them (if the app doesn't do any drawing, it doesn't
5122     dnl    need the dcs, pens, brushes, ...), this just can't be done now
5123     dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
5124     dnl 5. misc stuff: timers, settings, message box
5125 fi
5126
5127 dnl ---------------------------------------------------------------------------
5128 dnl Unix/Windows
5129 dnl ---------------------------------------------------------------------------
5130
5131 if test "$wxUSE_UNIX" = "yes"; then
5132   AC_DEFINE(wxUSE_UNIX)
5133 fi
5134
5135 dnl ------------------------------------------------------------------------
5136 dnl DLL support
5137 dnl ------------------------------------------------------------------------
5138
5139 dnl under MSW we always have LoadLibrary/GetProcAddress
5140 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
5141
5142     HAVE_DL_FUNCS=0
5143     HAVE_SHL_FUNCS=0
5144     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
5145         if test "$USE_DARWIN" = 1; then
5146             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
5147             HAVE_DL_FUNCS=1
5148         elif test "$USE_DOS" = 1; then
5149             HAVE_DL_FUNCS=0
5150         else
5151             dnl the test is a bit complicated because we check for dlopen() both with
5152             dnl and without -ldl and we also try to find shl_load() if there is no
5153             dnl dlopen() on this system
5154             AC_CHECK_FUNCS(dlopen,
5155             [
5156                 AC_DEFINE(HAVE_DLOPEN)
5157                 HAVE_DL_FUNCS=1
5158             ],
5159             [
5160                 AC_CHECK_LIB(dl, dlopen,
5161                             [
5162                                 AC_DEFINE(HAVE_DLOPEN)
5163                                 HAVE_DL_FUNCS=1
5164                                 DL_LINK=" -ldl$DL_LINK"
5165                             ],
5166                             [
5167                                 AC_CHECK_FUNCS(shl_load,
5168                                               [
5169                                                 AC_DEFINE(HAVE_SHL_LOAD)
5170                                                 HAVE_SHL_FUNCS=1
5171                                               ],
5172                                               [
5173                                                 AC_CHECK_LIB(shl_load, dld,
5174                                                              [
5175                                                                 HAVE_SHL_FUNCS=1
5176                                                                 DL_LINK=" -ldld$DL_LINK"
5177                                                              ])
5178                                               ])
5179                             ])
5180             ])
5181
5182         dnl check also for dlerror()
5183         if test "$HAVE_DL_FUNCS" = 1; then
5184             AC_CHECK_FUNCS(dlerror,
5185                 AC_DEFINE(HAVE_DLERROR),
5186                 [
5187                     AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
5188                 ]
5189             )
5190         fi
5191         fi
5192
5193         if test "$HAVE_DL_FUNCS" = 0; then
5194             if test "$HAVE_SHL_FUNCS" = 0; then
5195               if test "$USE_UNIX" = 1 -o "$USE_DOS" = 1; then
5196                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
5197                   wxUSE_DYNAMIC_LOADER=no
5198                   wxUSE_DYNLIB_CLASS=no
5199               else
5200                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
5201               fi
5202             fi
5203         fi
5204     fi
5205 fi
5206
5207 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
5208     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
5209 fi
5210 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
5211     AC_DEFINE(wxUSE_DYNLIB_CLASS)
5212 fi
5213
5214
5215 dnl ---------------------------------------------------------------------------
5216 dnl Verify consistency of plugins/monolithic/shared settings:
5217 dnl ---------------------------------------------------------------------------
5218
5219 if test "$wxUSE_PLUGINS" = "yes" ; then
5220     if test "$wxUSE_SHARED" = "no" ; then
5221         AC_MSG_WARN([plugins supported only in shared build, disabling])
5222         wxUSE_PLUGINS=no
5223     fi
5224     if test "$wxUSE_MONOLITHIC" = "yes" ; then
5225         AC_MSG_WARN([plugins not supported monolithic build, disabling])
5226         wxUSE_PLUGINS=no
5227     fi
5228     if test "$wxUSE_DYNLIB_CLASS" = "no" ; then
5229         AC_MSG_WARN([plugins require wxDynamicLibrary, disabling])
5230         wxUSE_PLUGINS=no
5231     fi
5232     if test "$wxUSE_PLUGINS" = "yes" ; then
5233         AC_DEFINE(wxUSE_PLUGINS)
5234     fi
5235 fi
5236
5237 dnl ---------------------------------------------------------------------------
5238 dnl Register non-GUI class options for makefiles and setup.h
5239 dnl ---------------------------------------------------------------------------
5240
5241 if test "$wxUSE_STL" = "yes"; then
5242   AC_DEFINE(wxUSE_STL)
5243 fi
5244
5245 if test "$wxUSE_APPLE_IEEE" = "yes"; then
5246   AC_DEFINE(wxUSE_APPLE_IEEE)
5247 fi
5248
5249 if test "$wxUSE_TIMER" = "yes"; then
5250   AC_DEFINE(wxUSE_TIMER)
5251 fi
5252
5253 dnl Unix implementation needs additional checks because audio support
5254 dnl comes in many favours:
5255 if test "$USE_UNIX" = "1" ; then
5256     dnl it's not enough to check for just the header because OSS under NetBSD
5257     dnl redefines ioctl as oss_ioctrl inside it and so we also need to test
5258     dnl whether we need -lossaudio at link-time
5259     AC_CACHE_CHECK([for ioctl() in sys/soundcard.h], ac_cv_header_sys_soundcard, [
5260         AC_TRY_LINK([
5261                 #include <sys/soundcard.h>
5262             ],
5263             [
5264                 ioctl(0, SNDCTL_DSP_SYNC, 0);
5265             ],
5266             ac_cv_header_sys_soundcard=yes,
5267             [
5268                 saveLibs="$LIBS"
5269                 LIBS="$saveLibs -lossaudio"
5270                 AC_TRY_LINK([
5271                         #include <sys/soundcard.h>
5272                     ],
5273                     [
5274                         ioctl(0, SNDCTL_DSP_SYNC, 0);
5275                     ],
5276                     ac_cv_header_sys_soundcard=yes,
5277                     [
5278                         LIBS="$saveLibs"
5279                         ac_cv_header_sys_soundcard=no
5280                     ]
5281                 )
5282             ]
5283         )
5284     ])
5285
5286     if test "$ac_cv_header_sys_soundcard" = "yes"; then
5287         AC_DEFINE(HAVE_SYS_SOUNDCARD_H)
5288     else
5289         DISABLED_CONTRIB="$DISABLED_CONTRIB mmedia"
5290     fi
5291 fi
5292 WITH_PLUGIN_SDL=0
5293 if test "$wxUSE_SOUND" = "yes"; then
5294   if test "$USE_UNIX" = "1" ; then
5295     if test "$wxUSE_LIBSDL" != "no"; then
5296       AM_PATH_SDL([1.2.0],
5297                   [
5298                     EXTRALIBS_SDL="$SDL_LIBS"
5299                     CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
5300                     AC_DEFINE(wxUSE_LIBSDL)
5301                   ],
5302                   [wxUSE_LIBSDL="no"])
5303       if test "$wxUSE_LIBSDL" = "yes" -a "$wxUSE_PLUGINS" = "yes" ; then
5304         WITH_PLUGIN_SDL=1
5305       fi
5306     fi
5307   fi
5308
5309   AC_DEFINE(wxUSE_SOUND)
5310   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sound"
5311 fi
5312
5313 if test "$WXGTK20" = 1; then
5314     if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
5315         if test "$wxUSE_LIBGNOMEPRINT" = "yes" ; then
5316
5317                 PKG_CHECK_MODULES(LIBGNOMEPRINTUI,
5318                                   [libgnomeprintui-2.2 >= 2.8],
5319                     [
5320 dnl                     EXTRALIBS_GNOMEPRINT="$LIBGNOMEPRINTUI_LIBS"
5321                         CXXFLAGS="$CXXFLAGS $LIBGNOMEPRINTUI_CFLAGS"
5322                         AC_DEFINE(wxUSE_LIBGNOMEPRINT)
5323                     ],
5324                     [
5325                         AC_MSG_WARN([libgnomeprintui not found, library will use standard PostScript printing])
5326                         wxUSE_LIBGNOMEPRINT="no"
5327                     ]
5328                 )
5329         fi
5330     fi
5331 fi
5332
5333
5334 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
5335   AC_DEFINE(wxUSE_CMDLINE_PARSER)
5336 fi
5337
5338 if test "$wxUSE_STOPWATCH" = "yes"; then
5339   AC_DEFINE(wxUSE_STOPWATCH)
5340 fi
5341
5342 if test "$wxUSE_DATETIME" = "yes"; then
5343   AC_DEFINE(wxUSE_DATETIME)
5344 fi
5345
5346 if test "$wxUSE_FILE" = "yes"; then
5347   AC_DEFINE(wxUSE_FILE)
5348 fi
5349
5350 if test "$wxUSE_FFILE" = "yes"; then
5351   AC_DEFINE(wxUSE_FFILE)
5352 fi
5353
5354 if test "$wxUSE_FILESYSTEM" = "yes"; then
5355   AC_DEFINE(wxUSE_FILESYSTEM)
5356 fi
5357
5358 if test "$wxUSE_FS_ZIP" = "yes"; then
5359   AC_DEFINE(wxUSE_FS_ZIP)
5360 fi
5361
5362 if test "$wxUSE_ARCHIVE_STREAMS" = "yes"; then
5363   AC_DEFINE(wxUSE_ARCHIVE_STREAMS)
5364 fi
5365
5366 if test "$wxUSE_ZIPSTREAM" = "yes"; then
5367   if test "$wxUSE_ARCHIVE_STREAMS" != "yes"; then
5368     AC_MSG_WARN(wxZip requires wxArchive... disabled)
5369   elif test "$wxUSE_ZLIB" = "no"; then
5370     AC_MSG_WARN(wxZip requires wxZlib... disabled)
5371   else
5372     AC_DEFINE(wxUSE_ZIPSTREAM)
5373   fi
5374 fi
5375
5376 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
5377   if test "$USE_UNIX" != 1; then
5378     AC_MSG_WARN([Catching fatal exceptions not currently supported on this system, wxApp::OnFatalException will not be called])
5379     wxUSE_ON_FATAL_EXCEPTION=no
5380   else
5381     AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
5382   fi
5383 fi
5384
5385 if test "$wxUSE_STACKWALKER" = "yes"; then
5386     AC_DEFINE(wxUSE_STACKWALKER)
5387 fi
5388
5389 if test "$wxUSE_DEBUGREPORT" = "yes"; then
5390     if test "$USE_UNIX" != "1" -a "$USE_WIN32" != "1"; then
5391         AC_MSG_WARN([Creating debug reports not currently supported on this system, disabled])
5392         wxUSE_DEBUGREPORT=no
5393     else
5394         AC_DEFINE(wxUSE_DEBUGREPORT)
5395         if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
5396             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS debugrpt"
5397         fi
5398     fi
5399 fi
5400
5401 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
5402   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
5403 fi
5404
5405 if test "$wxUSE_BUSYINFO" = "yes"; then
5406   AC_DEFINE(wxUSE_BUSYINFO)
5407 fi
5408
5409 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
5410   AC_DEFINE(wxUSE_STD_IOSTREAM)
5411 fi
5412
5413 if test "$wxUSE_STD_STRING" = "yes"; then
5414   AC_DEFINE(wxUSE_STD_STRING)
5415 fi
5416
5417 if test "$wxUSE_STDPATHS" = "yes"; then
5418   AC_DEFINE(wxUSE_STDPATHS)
5419 fi
5420
5421 if test "$wxUSE_TEXTBUFFER" = "yes"; then
5422     AC_DEFINE(wxUSE_TEXTBUFFER)
5423 fi
5424
5425 if test "$wxUSE_TEXTFILE" = "yes"; then
5426   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
5427     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
5428   else
5429     AC_DEFINE(wxUSE_TEXTFILE)
5430   fi
5431 fi
5432
5433 if test "$wxUSE_CONFIG" = "yes" ; then
5434   if test "$wxUSE_TEXTFILE" != "yes"; then
5435     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
5436   else
5437     AC_DEFINE(wxUSE_CONFIG)
5438     AC_DEFINE(wxUSE_CONFIG_NATIVE)
5439     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
5440   fi
5441 fi
5442
5443 if test "$wxUSE_INTL" = "yes" ; then
5444   if test "$wxUSE_FILE" != "yes"; then
5445     AC_MSG_WARN(I18n code requires wxFile... disabled)
5446   else
5447     AC_DEFINE(wxUSE_INTL)
5448     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
5449     GUIDIST="$GUIDIST INTL_DIST"
5450   fi
5451 fi
5452
5453 if test "$wxUSE_LOG" = "yes"; then
5454   AC_DEFINE(wxUSE_LOG)
5455
5456     if test "$wxUSE_LOGGUI" = "yes"; then
5457       AC_DEFINE(wxUSE_LOGGUI)
5458     fi
5459
5460     if test "$wxUSE_LOGWINDOW" = "yes"; then
5461       AC_DEFINE(wxUSE_LOGWINDOW)
5462     fi
5463
5464     if test "$wxUSE_LOGDIALOG" = "yes"; then
5465       AC_DEFINE(wxUSE_LOG_DIALOG)
5466     fi
5467
5468     dnl the keyboard sample requires wxUSE_LOG
5469     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS keyboard"
5470 fi
5471
5472 if test "$wxUSE_LONGLONG" = "yes"; then
5473   AC_DEFINE(wxUSE_LONGLONG)
5474 fi
5475
5476 if test "$wxUSE_GEOMETRY" = "yes"; then
5477   AC_DEFINE(wxUSE_GEOMETRY)
5478 fi
5479
5480 if test "$wxUSE_STREAMS" = "yes" ; then
5481   AC_DEFINE(wxUSE_STREAMS)
5482 fi
5483
5484 dnl ---------------------------------------------------------------------------
5485 dnl time/date functions
5486 dnl ---------------------------------------------------------------------------
5487
5488 if test "$wxUSE_DATETIME" = "yes"; then
5489     dnl check for strptime and for its declaration as some systems lack it
5490     AC_CHECK_FUNCS(strptime)
5491     if test "$ac_cv_func_strptime" = "yes"; then
5492         AC_CACHE_CHECK([for strptime declaration], wx_cv_func_strptime_decl,
5493             [
5494                 AC_LANG_SAVE
5495                 AC_LANG_CPLUSPLUS
5496                 AC_TRY_COMPILE(
5497                     [
5498                         #include <time.h>
5499                     ],
5500                     [
5501                         struct tm t;
5502                         strptime("foo", "bar", &t);
5503                     ],
5504                     wx_cv_func_strptime_decl=yes,
5505                     wx_cv_func_strptime_decl=no
5506                 )
5507                 AC_LANG_RESTORE
5508             ]
5509         )
5510     fi
5511     if test "$wx_cv_func_strptime_decl" = "yes"; then
5512         AC_DEFINE(HAVE_STRPTIME_DECL)
5513     fi
5514
5515     dnl check for timezone variable
5516     dnl   doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
5517     AC_CACHE_CHECK(for timezone variable in <time.h>,
5518                    wx_cv_var_timezone,
5519                    [
5520                         AC_TRY_COMPILE(
5521                             [
5522                                 #include <time.h>
5523                             ],
5524                             [
5525                                 int tz;
5526                                 tz = timezone;
5527                             ],
5528                             [
5529                                 wx_cv_var_timezone=timezone
5530                             ],
5531                             [
5532                                 AC_TRY_COMPILE(
5533                                     [
5534                                         #include <time.h>
5535                                     ],
5536                                     [
5537                                         int tz;
5538                                         tz = _timezone;
5539                                     ],
5540                                     [
5541                                         wx_cv_var_timezone=_timezone
5542                                     ],
5543                                     [
5544                                         AC_TRY_COMPILE(
5545                                             [
5546                                                 #include <time.h>
5547                                             ],
5548                                             [
5549                                                 int tz;
5550                                                 tz = __timezone;
5551                                             ],
5552                                             [
5553                                                 wx_cv_var_timezone=__timezone
5554                                             ],
5555                                             [
5556                                                 if test "$USE_DOS" = 0 ; then
5557                                                     AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
5558                                                 fi
5559                                             ]
5560                                         )
5561                                     ]
5562                                 )
5563                             ]
5564                         )
5565                    ]
5566     )
5567
5568     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
5569     if test "x$wx_cv_var_timezone" != x ; then
5570         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
5571     fi
5572
5573     dnl check for localtime (it's POSIX, but the check can do no harm...)
5574     AC_CHECK_FUNCS(localtime)
5575
5576     if test "$ac_cv_func_localtime" = "yes"; then
5577         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
5578                        wx_cv_struct_tm_has_gmtoff,
5579         [
5580             AC_TRY_COMPILE(
5581                 [
5582                     #include <time.h>
5583                 ],
5584                 [
5585                     struct tm tm;
5586                     tm.tm_gmtoff++;
5587                 ],
5588                 [
5589                     wx_cv_struct_tm_has_gmtoff=yes
5590                 ],
5591                 wx_cv_struct_tm_has_gmtoff=no
5592             )
5593         ])
5594     fi
5595
5596     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
5597         AC_DEFINE(WX_GMTOFF_IN_TM)
5598     fi
5599
5600     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
5601     dnl function to be used for high resolution timers
5602     AC_CHECK_FUNCS(gettimeofday ftime, break)
5603
5604     if test "$ac_cv_func_gettimeofday" = "yes"; then
5605         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
5606                        wx_cv_func_gettimeofday_has_2_args,
5607         [
5608             dnl on some _really_ old systems it takes only 1 argument
5609             AC_LANG_SAVE
5610             AC_LANG_CPLUSPLUS
5611
5612             AC_TRY_COMPILE(
5613                 [
5614                     #include <sys/time.h>
5615                     #include <unistd.h>
5616                 ],
5617                 [
5618                     struct timeval tv;
5619                     gettimeofday(&tv, NULL);
5620                 ],
5621                 wx_cv_func_gettimeofday_has_2_args=yes,
5622                 AC_TRY_COMPILE(
5623                     [
5624                         #include <sys/time.h>
5625                         #include <unistd.h>
5626                     ],
5627                     [
5628                         struct timeval tv;
5629                         gettimeofday(&tv);
5630                     ],
5631                     wx_cv_func_gettimeofday_has_2_args=no,
5632                     [
5633                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
5634                         wx_cv_func_gettimeofday_has_2_args=unknown
5635                     ]
5636                 )
5637             )
5638             AC_LANG_RESTORE
5639         ])
5640
5641         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
5642             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
5643         fi
5644     fi
5645
5646     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
5647 fi
5648
5649 dnl ------------------------------------------------------------------------
5650 dnl wxSocket
5651 dnl ------------------------------------------------------------------------
5652
5653 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
5654 if test "$wxUSE_SOCKETS" = "yes"; then
5655     if test "$wxUSE_MGL" = "1"; then
5656         AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
5657         wxUSE_SOCKETS="no"
5658     fi
5659 fi
5660
5661 if test "$wxUSE_SOCKETS" = "yes"; then
5662     dnl under MSW we always have sockets
5663     if test "$TOOLKIT" != "MSW"; then
5664         dnl under Solaris and OS/2, socket functions live in -lsocket
5665         AC_CHECK_FUNC(socket,,
5666             [
5667                 AC_CHECK_LIB(socket, socket,
5668                     if test "$INET_LINK" != " -lsocket"; then
5669                         INET_LINK="$INET_LINK -lsocket"
5670                     fi,
5671                     [
5672                         AC_MSG_WARN([socket library not found - sockets will be disabled])
5673                         wxUSE_SOCKETS=no
5674                     ]
5675                 )
5676             ]
5677         )
5678     fi
5679 fi
5680
5681 if test "$wxUSE_SOCKETS" = "yes" ; then
5682     dnl this test may be appropriate if building under cygwin
5683     dnl right now I'm assuming it also uses the winsock stuff
5684     dnl like mingw does..  -- RL
5685     if test "$TOOLKIT" != "MSW"; then
5686         dnl determine the type of third argument for getsockname
5687         dnl This test needs to be done in C++ mode since gsocket.cpp now
5688         dnl is C++ code and pointer cast that are possible even without
5689         dnl warning in C still fail in C++.
5690         AC_LANG_PUSH(C++)
5691         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
5692                        wx_cv_type_getsockname3,
5693             [
5694                 AC_TRY_COMPILE(
5695                     [
5696                         #include <sys/types.h>
5697                         #include <sys/socket.h>
5698                     ],
5699                     [
5700                         socklen_t len;
5701                         getsockname(0, 0, &len);
5702                     ],
5703                     wx_cv_type_getsockname3=socklen_t,
5704                     [
5705                         dnl the compiler will compile the version with size_t
5706                         dnl even if the real type of the last parameter is int
5707                         dnl but it should give at least a warning about
5708                         dnl converting between incompatible pointer types, so
5709                         dnl try to use it to get the correct behaviour at
5710                         dnl least with gcc (otherwise we'd always use size_t)
5711                         CXXFLAGS_OLD="$CXXFLAGS"
5712                         if test "$GCC" = yes ; then
5713                             CXXFLAGS="$CXXFLAGS -Werror"
5714                         fi
5715
5716                         AC_TRY_COMPILE(
5717                             [
5718                                 #include <sys/types.h>
5719                                 #include <sys/socket.h>
5720                             ],
5721                             [
5722                                 size_t len;
5723                                 getsockname(0, 0, &len);
5724                             ],
5725                             wx_cv_type_getsockname3=size_t,
5726                             AC_TRY_COMPILE(
5727                                 [
5728                                     #include <sys/types.h>
5729                                     #include <sys/socket.h>
5730                                 ],
5731                                 [
5732                                     int len;
5733                                     getsockname(0, 0, &len);
5734                                 ],
5735                                 wx_cv_type_getsockname3=int,
5736                                 wx_cv_type_getsockname3=unknown
5737                             )
5738                         )
5739
5740                         CXXFLAGS="$CXXFLAGS_OLD"
5741                     ]
5742                 )
5743             ])
5744
5745         if test "$wx_cv_type_getsockname3" = "unknown"; then
5746             wxUSE_SOCKETS=no
5747             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
5748         else
5749             AC_DEFINE_UNQUOTED(WX_SOCKLEN_T, $wx_cv_type_getsockname3)
5750         fi
5751         dnl Do this again for getsockopt as it may be different
5752         AC_CACHE_CHECK([what is the type of the fifth argument of getsockopt],
5753                        wx_cv_type_getsockopt5,
5754             [
5755                 AC_TRY_COMPILE(
5756                     [
5757                         #include <sys/types.h>
5758                         #include <sys/socket.h>
5759                     ],
5760                     [
5761                         socklen_t len;
5762                         getsockopt(0, 0, 0, 0, &len);
5763                     ],
5764                     wx_cv_type_getsockopt5=socklen_t,
5765                     [
5766                         dnl the compiler will compile the version with size_t
5767                         dnl even if the real type of the last parameter is int
5768                         dnl but it should give at least a warning about
5769                         dnl converting between incompatible pointer types, so
5770                         dnl try to use it to get the correct behaviour at
5771                         dnl least with gcc (otherwise we'd always use size_t)
5772                         CXXFLAGS_OLD="$CXXFLAGS"
5773                         if test "$GCC" = yes ; then
5774                             CXXFLAGS="$CXXFLAGS -Werror"
5775                         fi
5776
5777                         AC_TRY_COMPILE(
5778                             [
5779                                 #include <sys/types.h>
5780                                 #include <sys/socket.h>
5781                             ],
5782                             [
5783                                 size_t len;
5784                                 getsockopt(0, 0, 0, 0, &len);
5785                             ],
5786                             wx_cv_type_getsockopt5=size_t,
5787                             AC_TRY_COMPILE(
5788                                 [
5789                                     #include <sys/types.h>
5790                                     #include <sys/socket.h>
5791                                 ],
5792                                 [
5793                                     int len;
5794                                     getsockopt(0, 0, 0, 0, &len);
5795                                 ],
5796                                 wx_cv_type_getsockopt5=int,
5797                                 wx_cv_type_getsockopt5=unknown
5798                             )
5799                         )
5800
5801                         CXXFLAGS="$CXXFLAGS_OLD"
5802                     ]
5803                 )
5804             ])
5805
5806         if test "$wx_cv_type_getsockopt5" = "unknown"; then
5807             wxUSE_SOCKETS=no
5808             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
5809         else
5810             AC_DEFINE_UNQUOTED(SOCKOPTLEN_T, $wx_cv_type_getsockopt5)
5811         fi
5812         AC_LANG_POP
5813     fi
5814 fi
5815
5816 if test "$wxUSE_SOCKETS" = "yes" ; then
5817     AC_DEFINE(wxUSE_SOCKETS)
5818     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
5819 fi
5820
5821 if test "$wxUSE_PROTOCOL" = "yes"; then
5822     if test "$wxUSE_SOCKETS" != "yes"; then
5823         AC_MSG_WARN(Protocol classes require sockets... disabled)
5824         wxUSE_PROTOCOL=no
5825     fi
5826 fi
5827
5828 if test "$wxUSE_PROTOCOL" = "yes"; then
5829     AC_DEFINE(wxUSE_PROTOCOL)
5830
5831     if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
5832         AC_DEFINE(wxUSE_PROTOCOL_HTTP)
5833     fi
5834     if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
5835         AC_DEFINE(wxUSE_PROTOCOL_FTP)
5836     fi
5837     if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
5838         AC_DEFINE(wxUSE_PROTOCOL_FILE)
5839     fi
5840 else
5841     if test "$wxUSE_FS_INET" = "yes"; then
5842         AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
5843         wxUSE_FS_INET="no"
5844     fi
5845 fi
5846
5847 if test "$wxUSE_URL" = "yes"; then
5848     if test "$wxUSE_PROTOCOL" != "yes"; then
5849         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
5850         wxUSE_URL=no
5851     fi
5852     if test "$wxUSE_URL" = "yes"; then
5853         AC_DEFINE(wxUSE_URL)
5854     fi
5855 fi
5856
5857 if test "$wxUSE_FS_INET" = "yes"; then
5858   AC_DEFINE(wxUSE_FS_INET)
5859 fi
5860
5861 dnl ---------------------------------------------------------------------------
5862 dnl Joystick support
5863 dnl ---------------------------------------------------------------------------
5864
5865 if test "$wxUSE_GUI" = "yes" -a "$wxUSE_JOYSTICK" = "yes"; then
5866     wxUSE_JOYSTICK=no
5867
5868     dnl under MSW we always have joystick support
5869     if test "$TOOLKIT" = "MSW"; then
5870         wxUSE_JOYSTICK=yes
5871
5872     dnl mac only available on darwin
5873     elif test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
5874         if test "$USE_DARWIN" = 1; then
5875             dnl check for a bug in the headers, some have bad setEventCallout
5876             AC_MSG_CHECKING([headers have declarations needed for joystick support])
5877             AC_LANG_PUSH(C++)
5878             AC_TRY_COMPILE( [ #include <IOKit/hid/IOHIDLib.h> ],
5879                             [ IOHIDQueueInterface *qi = NULL;
5880                               IOHIDCallbackFunction cb = NULL;
5881                               qi->setEventCallout(NULL, cb, NULL, NULL); ],
5882                             [ wxUSE_JOYSTICK=yes ]
5883                           )
5884             AC_LANG_POP
5885             AC_MSG_RESULT($wxUSE_JOYSTICK)
5886         fi
5887
5888     dnl joystick support is only for Linux 2.1.x or greater
5889     else
5890         AC_CHECK_HEADERS(linux/joystick.h, wxUSE_JOYSTICK=yes)
5891     fi
5892
5893     if test "$wxUSE_JOYSTICK" = "yes"; then
5894         AC_DEFINE(wxUSE_JOYSTICK)
5895         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
5896     else
5897         AC_MSG_WARN(Joystick not supported by this system... disabled)
5898     fi
5899 fi
5900
5901
5902 dnl ---------------------------------------------------------------------------
5903 dnl String stuff
5904 dnl ---------------------------------------------------------------------------
5905
5906 if test "$wxUSE_FONTMAP" = "yes" ; then
5907   AC_DEFINE(wxUSE_FONTMAP)
5908 fi
5909
5910 if test "$wxUSE_UNICODE" = "yes" ; then
5911   AC_DEFINE(wxUSE_UNICODE)
5912
5913   if test "$USE_WIN32" != 1; then
5914       wxUSE_UNICODE_MSLU=no
5915   fi
5916
5917   if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
5918         AC_CHECK_LIB(unicows,main,
5919             [
5920                 AC_DEFINE(wxUSE_UNICODE_MSLU)
5921             ],
5922             [
5923                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
5924                              Applications will only run on Windows NT/2000/XP!])
5925                 wxUSE_UNICODE_MSLU=no
5926             ])
5927     fi
5928 fi
5929
5930 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
5931   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
5932 fi
5933
5934 dnl ----------------------------------------------------------------
5935 dnl Register PostScript options for makefiles and setup.h
5936 dnl ----------------------------------------------------------------
5937
5938 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
5939   AC_DEFINE(wxUSE_POSTSCRIPT)
5940 fi
5941
5942 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
5943
5944 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
5945
5946 dnl ---------------------------------------------------------------------------
5947 dnl big GUI components: MDI, doc/view, printing, help, ...
5948 dnl ---------------------------------------------------------------------------
5949
5950 if test "$wxUSE_CONSTRAINTS" = "yes"; then
5951     AC_DEFINE(wxUSE_CONSTRAINTS)
5952     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
5953 fi
5954
5955 if test "$wxUSE_MDI" = "yes"; then
5956     AC_DEFINE(wxUSE_MDI)
5957
5958     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
5959         AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
5960         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
5961     fi
5962 fi
5963
5964 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
5965     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
5966     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
5967     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
5968         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
5969     fi
5970 fi
5971
5972 if test "$wxUSE_HELP" = "yes"; then
5973     AC_DEFINE(wxUSE_HELP)
5974     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
5975
5976     if test "$wxUSE_MSW" = 1; then
5977       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
5978         AC_DEFINE(wxUSE_MS_HTML_HELP)
5979       fi
5980     fi
5981
5982     if test "$wxUSE_WXHTML_HELP" = "yes"; then
5983       if test "$wxUSE_HTML" = "yes"; then
5984         AC_DEFINE(wxUSE_WXHTML_HELP)
5985       else
5986         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
5987         wxUSE_WXHTML_HELP=no
5988       fi
5989     fi
5990 fi
5991
5992 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
5993     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5994         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
5995     else
5996         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
5997     fi
5998     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
5999 fi
6000
6001 if test "$wxUSE_PROLOGIO" = "yes" -o  "$wxUSE_RESOURCES" = "yes"; then
6002     AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
6003 fi
6004
6005 dnl ---------------------------------------------------------------------------
6006 dnl wxMetafile availability
6007 dnl ---------------------------------------------------------------------------
6008
6009 if test "$wxUSE_METAFILE" = "yes"; then
6010     if test "$wxUSE_MSW" != 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_PM" != 1; then
6011         AC_MSG_WARN([wxMetafile is not available on this system... disabled])
6012         wxUSE_METAFILE=no
6013     fi
6014 fi
6015
6016 dnl ---------------------------------------------------------------------------
6017 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
6018 dnl ---------------------------------------------------------------------------
6019
6020 dnl check for ole headers and disable a few features requiring it if not
6021 dnl present (earlier versions of mingw32 don't have ole2.h)
6022 if test "$USE_WIN32" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
6023                           -o "$wxUSE_CLIPBOARD"     = "yes" \
6024                           -o "$wxUSE_OLE"     = "yes" \
6025                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
6026     AC_CHECK_HEADERS(ole2.h)
6027
6028     if test "$ac_cv_header_ole2_h" = "yes" ; then
6029         if test "$GCC" = yes ; then
6030             AC_LANG_SAVE
6031             AC_LANG_CPLUSPLUS
6032
6033             AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
6034             AC_TRY_COMPILE([#include <windows.h>
6035                             #include <ole2.h>],
6036                            [],
6037                            [AC_MSG_RESULT(no)],
6038                            [AC_MSG_RESULT(yes)
6039                             WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fvtable-thunks"])
6040             AC_LANG_RESTORE
6041             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
6042             if test "$wxUSE_OLE" = "yes" ; then
6043                 AC_DEFINE(wxUSE_OLE)
6044                 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS oleauto"
6045             fi
6046         fi
6047
6048         dnl for OLE clipboard and dnd
6049         if test "$wxUSE_DATAOBJ" = "yes" ; then
6050             AC_DEFINE(wxUSE_DATAOBJ)
6051         fi
6052     else
6053         AC_MSG_WARN([Some features disabled because OLE headers not found])
6054
6055         wxUSE_CLIPBOARD=no
6056         wxUSE_DRAG_AND_DROP=no
6057         wxUSE_DATAOBJ=no
6058         wxUSE_OLE=no
6059     fi
6060
6061     if test "$wxUSE_METAFILE" = "yes"; then
6062         AC_DEFINE(wxUSE_METAFILE)
6063
6064         dnl this one should probably be made separately configurable
6065         AC_DEFINE(wxUSE_ENH_METAFILE)
6066     fi
6067 fi
6068
6069 if test "$wxUSE_IPC" = "yes"; then
6070     if test "$wxUSE_SOCKETS" != "yes" -a "$USE_WIN32" != 1; then
6071         AC_MSG_WARN(wxWidgets IPC classes require sockets... disabled)
6072         wxUSE_IPC=no
6073     fi
6074
6075     if test "$wxUSE_IPC" = "yes"; then
6076         AC_DEFINE(wxUSE_IPC)
6077         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ipc"
6078     fi
6079 fi
6080
6081 if test "$wxUSE_DATAOBJ" = "yes"; then
6082     if test "$wxUSE_MGL" = 1; then
6083         AC_MSG_WARN([wxDataObject not yet supported under MGL... disabled])
6084         wxUSE_DATAOBJ=no
6085     else
6086         AC_DEFINE(wxUSE_DATAOBJ)
6087     fi
6088 else
6089     AC_MSG_WARN([Clipboard and drag-and-drop require wxDataObject -- disabled])
6090     wxUSE_CLIPBOARD=no
6091     wxUSE_DRAG_AND_DROP=no
6092 fi
6093
6094 if test "$wxUSE_CLIPBOARD" = "yes"; then
6095     if test "$wxUSE_MGL" = 1; then
6096         AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
6097         wxUSE_CLIPBOARD=no
6098     fi
6099
6100     if test "$wxUSE_CLIPBOARD" = "yes"; then
6101         AC_DEFINE(wxUSE_CLIPBOARD)
6102     fi
6103 fi
6104
6105 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
6106     if test "$wxUSE_GTK" = 1; then
6107         if test "$WXGTK12" != 1; then
6108             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
6109             wxUSE_DRAG_AND_DROP=no
6110         fi
6111     fi
6112
6113     if test "$wxUSE_MOTIF" = 1; then
6114         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
6115         wxUSE_DRAG_AND_DROP=no
6116     fi
6117
6118     if test "$wxUSE_X11" = 1; then
6119         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
6120         wxUSE_DRAG_AND_DROP=no
6121     fi
6122
6123     if test "$wxUSE_MGL" = 1; then
6124         AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
6125         wxUSE_DRAG_AND_DROP=no
6126     fi
6127
6128     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
6129         AC_DEFINE(wxUSE_DRAG_AND_DROP)
6130     fi
6131
6132 fi
6133
6134 if test "$wxUSE_DRAG_AND_DROP" = "yes" -o "$wxUSE_CLIPBOARD" = "yes"; then
6135     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
6136 fi
6137
6138 if test "$wxUSE_SPLINES" = "yes" ; then
6139   AC_DEFINE(wxUSE_SPLINES)
6140 fi
6141
6142 if test "$wxUSE_MOUSEWHEEL" = "yes" ; then
6143   AC_DEFINE(wxUSE_MOUSEWHEEL)
6144 fi
6145
6146 dnl ---------------------------------------------------------------------------
6147 dnl GUI controls
6148 dnl ---------------------------------------------------------------------------
6149
6150 USES_CONTROLS=0
6151 if test "$wxUSE_CONTROLS" = "yes"; then
6152   USES_CONTROLS=1
6153 fi
6154
6155 if test "$wxUSE_ACCEL" = "yes"; then
6156   AC_DEFINE(wxUSE_ACCEL)
6157   USES_CONTROLS=1
6158 fi
6159
6160 if test "$wxUSE_BUTTON" = "yes"; then
6161   AC_DEFINE(wxUSE_BUTTON)
6162   USES_CONTROLS=1
6163 fi
6164
6165 if test "$wxUSE_BMPBUTTON" = "yes"; then
6166   AC_DEFINE(wxUSE_BMPBUTTON)
6167   USES_CONTROLS=1
6168 fi
6169
6170 if test "$wxUSE_CALCTRL" = "yes"; then
6171   AC_DEFINE(wxUSE_CALENDARCTRL)
6172   USES_CONTROLS=1
6173   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
6174 fi
6175
6176 if test "$wxUSE_CARET" = "yes"; then
6177   AC_DEFINE(wxUSE_CARET)
6178   USES_CONTROLS=1
6179   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
6180 fi
6181
6182 if test "$wxUSE_COMBOBOX" = "yes"; then
6183   AC_DEFINE(wxUSE_COMBOBOX)
6184   USES_CONTROLS=1
6185 fi
6186
6187 if test "$wxUSE_CHOICE" = "yes"; then
6188   AC_DEFINE(wxUSE_CHOICE)
6189   USES_CONTROLS=1
6190 fi
6191
6192 if test "$wxUSE_CHOICEBOOK" = "yes"; then
6193     AC_DEFINE(wxUSE_CHOICEBOOK)
6194     USES_CONTROLS=1
6195 fi
6196
6197 if test "$wxUSE_CHECKBOX" = "yes"; then
6198   AC_DEFINE(wxUSE_CHECKBOX)
6199   USES_CONTROLS=1
6200 fi
6201
6202 if test "$wxUSE_CHECKLST" = "yes"; then
6203   AC_DEFINE(wxUSE_CHECKLISTBOX)
6204   USES_CONTROLS=1
6205   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
6206 fi
6207
6208 if test "$wxUSE_DATEPICKCTRL" = "yes"; then
6209   AC_DEFINE(wxUSE_DATEPICKCTRL)
6210   USES_CONTROLS=1
6211 fi
6212
6213 if test "$wxUSE_DISPLAY" = "yes"; then
6214     AC_DEFINE(wxUSE_DISPLAY)
6215     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display multimon"
6216 fi
6217
6218 if test "$wxUSE_GAUGE" = "yes"; then
6219   AC_DEFINE(wxUSE_GAUGE)
6220   USES_CONTROLS=1
6221 fi
6222
6223 if test "$wxUSE_GRID" = "yes"; then
6224   AC_DEFINE(wxUSE_GRID)
6225   USES_CONTROLS=1
6226   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
6227 fi
6228
6229 if test "$wxUSE_IMAGLIST" = "yes"; then
6230     AC_DEFINE(wxUSE_IMAGLIST)
6231 fi
6232
6233 if test "$wxUSE_LISTBOOK" = "yes"; then
6234     AC_DEFINE(wxUSE_LISTBOOK)
6235     USES_CONTROLS=1
6236 fi
6237
6238 if test "$wxUSE_LISTBOX" = "yes"; then
6239     AC_DEFINE(wxUSE_LISTBOX)
6240     USES_CONTROLS=1
6241     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listbox"
6242 fi
6243
6244 if test "$wxUSE_LISTCTRL" = "yes"; then
6245     if test "$wxUSE_IMAGLIST" = "yes"; then
6246         AC_DEFINE(wxUSE_LISTCTRL)
6247         USES_CONTROLS=1
6248         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
6249     else
6250         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
6251     fi
6252 fi
6253
6254 if test "$wxUSE_NOTEBOOK" = "yes"; then
6255     AC_DEFINE(wxUSE_NOTEBOOK)
6256     USES_CONTROLS=1
6257     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
6258 fi
6259
6260 dnl if test "$wxUSE_PROPSHEET" = "yes"; then
6261 dnl     AC_DEFINE(wxUSE_PROPSHEET)
6262 dnl     USES_CONTROLS=1
6263 dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
6264 dnl fi
6265
6266 if test "$wxUSE_RADIOBOX" = "yes"; then
6267     AC_DEFINE(wxUSE_RADIOBOX)
6268     USES_CONTROLS=1
6269 fi
6270
6271 if test "$wxUSE_RADIOBTN" = "yes"; then
6272     AC_DEFINE(wxUSE_RADIOBTN)
6273     USES_CONTROLS=1
6274 fi
6275
6276 if test "$wxUSE_SASH" = "yes"; then
6277     AC_DEFINE(wxUSE_SASH)
6278     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
6279 fi
6280
6281 if test "$wxUSE_SCROLLBAR" = "yes"; then
6282     AC_DEFINE(wxUSE_SCROLLBAR)
6283     USES_CONTROLS=1
6284     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
6285 fi
6286
6287 if test "$wxUSE_SLIDER" = "yes"; then
6288     AC_DEFINE(wxUSE_SLIDER)
6289     USES_CONTROLS=1
6290 fi
6291
6292 if test "$wxUSE_SPINBTN" = "yes"; then
6293     AC_DEFINE(wxUSE_SPINBTN)
6294     USES_CONTROLS=1
6295 fi
6296
6297 if test "$wxUSE_SPINCTRL" = "yes"; then
6298     AC_DEFINE(wxUSE_SPINCTRL)
6299     USES_CONTROLS=1
6300 fi
6301
6302 if test "$wxUSE_SPLITTER" = "yes"; then
6303     AC_DEFINE(wxUSE_SPLITTER)
6304     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
6305 fi
6306
6307 if test "$wxUSE_STATBMP" = "yes"; then
6308     AC_DEFINE(wxUSE_STATBMP)
6309     USES_CONTROLS=1
6310 fi
6311
6312 if test "$wxUSE_STATBOX" = "yes"; then
6313     AC_DEFINE(wxUSE_STATBOX)
6314     USES_CONTROLS=1
6315 fi
6316
6317 if test "$wxUSE_STATTEXT" = "yes"; then
6318     AC_DEFINE(wxUSE_STATTEXT)
6319     USES_CONTROLS=1
6320 fi
6321
6322 if test "$wxUSE_STATLINE" = "yes"; then
6323     AC_DEFINE(wxUSE_STATLINE)
6324     USES_CONTROLS=1
6325 fi
6326
6327 if test "$wxUSE_STATUSBAR" = "yes"; then
6328     dnl this will get undefined in wx/chkconf.h if it's not supported
6329     AC_DEFINE(wxUSE_NATIVE_STATUSBAR)
6330     AC_DEFINE(wxUSE_STATUSBAR)
6331     USES_CONTROLS=1
6332
6333     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
6334 fi
6335
6336 if test "$wxUSE_TABDIALOG" = "yes"; then
6337     AC_DEFINE(wxUSE_TAB_DIALOG)
6338 fi
6339
6340 if test "$wxUSE_TEXTCTRL" = "yes"; then
6341     AC_DEFINE(wxUSE_TEXTCTRL)
6342     USES_CONTROLS=1
6343     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
6344 fi
6345
6346 if test "$wxUSE_TOGGLEBTN" = "yes"; then
6347     if test "$wxUSE_COCOA" = 1 ; then
6348         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
6349         wxUSE_TOGGLEBTN=no
6350     fi
6351     if test "$wxUSE_UNIVERSAL" = "yes"; then
6352         AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
6353         wxUSE_TOGGLEBTN=no
6354     fi
6355
6356     if test "$wxUSE_TOGGLEBTN" = "yes"; then
6357         AC_DEFINE(wxUSE_TOGGLEBTN)
6358         USES_CONTROLS=1
6359     fi
6360 fi
6361
6362 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
6363     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
6364     wxUSE_TOOLBAR="yes"
6365     USES_CONTROLS=1
6366 fi
6367
6368 if test "$wxUSE_TOOLBAR" = "yes"; then
6369     AC_DEFINE(wxUSE_TOOLBAR)
6370     USES_CONTROLS=1
6371
6372     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
6373     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
6374         wxUSE_TOOLBAR_NATIVE="yes"
6375     fi
6376
6377     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
6378         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
6379         USES_CONTROLS=1
6380     fi
6381
6382     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
6383 fi
6384
6385 if test "$wxUSE_TOOLTIPS" = "yes"; then
6386     if test "$wxUSE_MOTIF" = 1; then
6387         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
6388     else
6389         if test "$wxUSE_UNIVERSAL" = "yes"; then
6390             AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
6391         else
6392             AC_DEFINE(wxUSE_TOOLTIPS)
6393         fi
6394     fi
6395 fi
6396
6397 if test "$wxUSE_TREEBOOK" = "yes"; then
6398     AC_DEFINE(wxUSE_TREEBOOK)
6399     USES_CONTROLS=1
6400 fi
6401
6402 if test "$wxUSE_TREECTRL" = "yes"; then
6403     if test "$wxUSE_IMAGLIST" = "yes"; then
6404         AC_DEFINE(wxUSE_TREECTRL)
6405         USES_CONTROLS=1
6406         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
6407     else
6408         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
6409     fi
6410 fi
6411
6412 if test "$wxUSE_POPUPWIN" = "yes"; then
6413     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
6414         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
6415     else
6416         if test "$wxUSE_PM" = 1; then
6417             AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
6418         else
6419             AC_DEFINE(wxUSE_POPUPWIN)
6420             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS popup"
6421
6422             USES_CONTROLS=1
6423         fi
6424     fi
6425 fi
6426
6427 if test "$wxUSE_DIALUP_MANAGER" = "yes"; then
6428     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
6429         AC_MSG_WARN([Dialup manager not yet supported under Mac OS X... disabled])
6430     else
6431         AC_DEFINE(wxUSE_DIALUP_MANAGER)
6432         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
6433     fi
6434 fi
6435
6436 if test "$wxUSE_TIPWINDOW" = "yes"; then
6437     if test "$wxUSE_PM" = 1; then
6438         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
6439     else
6440         AC_DEFINE(wxUSE_TIPWINDOW)
6441     fi
6442 fi
6443
6444 if test "$USES_CONTROLS" = 1; then
6445     AC_DEFINE(wxUSE_CONTROLS)
6446 fi
6447
6448 dnl ---------------------------------------------------------------------------
6449 dnl misc options
6450 dnl ---------------------------------------------------------------------------
6451
6452 dnl please keep the settings below in alphabetical order
6453 if test "$wxUSE_ACCESSIBILITY" = "yes"; then
6454     AC_DEFINE(wxUSE_ACCESSIBILITY)
6455     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
6456 fi
6457
6458 if test "$wxUSE_DC_CACHEING" = "yes"; then
6459     AC_DEFINE(wxUSE_DC_CACHEING)
6460 fi
6461
6462 if test "$wxUSE_DRAGIMAGE" = "yes"; then
6463     AC_DEFINE(wxUSE_DRAGIMAGE)
6464     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
6465 fi
6466
6467 if test "$wxUSE_EXCEPTIONS" = "yes"; then
6468     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
6469         AC_MSG_WARN([--enable-exceptions can't be used with --enable-no_exceptions])
6470     else
6471         AC_DEFINE(wxUSE_EXCEPTIONS)
6472         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS except"
6473     fi
6474 fi
6475
6476 USE_HTML=0
6477 if test "$wxUSE_HTML" = "yes"; then
6478     AC_DEFINE(wxUSE_HTML)
6479     USE_HTML=1
6480     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
6481     if test "$wxUSE_MAC" = 1; then
6482         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html/htmlctrl"
6483     fi
6484 fi
6485 if test "$wxUSE_WEBKIT" = "yes"; then
6486     if test "$wxUSE_MAC" = 1 -a "$USE_DARWIN" = 1; then
6487         old_CPPFLAGS="$CPPFLAGS"
6488         CPPFLAGS="$CPPFLAGS -x objective-c++"
6489         AC_CHECK_HEADER([WebKit/HIWebView.h],
6490                         [
6491                            AC_DEFINE(wxUSE_WEBKIT)
6492                            WEBKIT_LINK="-framework WebKit"
6493                         ],
6494                         [
6495                            AC_MSG_WARN([WebKit headers not found; disabling wxWebKit])
6496                            wxUSE_WEBKIT=no
6497                         ],
6498                         [#include <Carbon/Carbon.h>])
6499         CPPFLAGS="$old_CPPFLAGS"
6500     elif test "$wxUSE_COCOA" = 1; then
6501         AC_DEFINE(wxUSE_WEBKIT)
6502     else
6503         wxUSE_WEBKIT=no
6504     fi
6505 fi
6506
6507 USE_XRC=0
6508 if test "$wxUSE_XRC" = "yes"; then
6509     if test "$wxUSE_XML" != "yes"; then
6510         AC_MSG_WARN([XML library not built, XRC resources disabled])
6511         wxUSE_XRC=no
6512     else
6513         AC_DEFINE(wxUSE_XRC)
6514         USE_XRC=1
6515         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS xrc"
6516     fi
6517 fi
6518
6519 if test "$wxUSE_MENUS" = "yes"; then
6520     AC_DEFINE(wxUSE_MENUS)
6521     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
6522 fi
6523
6524 if test "$wxUSE_METAFILE" = "yes"; then
6525     AC_DEFINE(wxUSE_METAFILE)
6526 fi
6527
6528 if test "$wxUSE_MIMETYPE" = "yes"; then
6529     AC_DEFINE(wxUSE_MIMETYPE)
6530 fi
6531
6532 if test "$wxUSE_MINIFRAME" = "yes"; then
6533     AC_DEFINE(wxUSE_MINIFRAME)
6534     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
6535 fi
6536
6537 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
6538     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
6539     if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
6540         "$TOOLKIT" = "MOTIF" -o "$TOOLKIT" = "COCOA"; then
6541         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
6542     fi
6543 fi
6544
6545
6546 if test "$wxUSE_VALIDATORS" = "yes"; then
6547     AC_DEFINE(wxUSE_VALIDATORS)
6548     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
6549 fi
6550
6551 if test "$wxUSE_PALETTE" = "yes" ; then
6552   AC_DEFINE(wxUSE_PALETTE)
6553 fi
6554
6555 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
6556   dnl Must be done this late because -lunicows must be before all the other libs
6557   LIBS=" -lunicows $LIBS"
6558 fi
6559
6560 USE_RICHTEXT=0
6561 if test "$wxUSE_RICHTEXT" = "yes"; then
6562     AC_DEFINE(wxUSE_RICHTEXT)
6563     USE_RICHTEXT=1
6564     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS richtext"
6565 fi
6566
6567 dnl ---------------------------------------------------------------------------
6568 dnl wxImage options
6569 dnl ---------------------------------------------------------------------------
6570
6571 if test "$wxUSE_IMAGE" = "yes" ; then
6572     AC_DEFINE(wxUSE_IMAGE)
6573
6574     if test "$wxUSE_GIF" = "yes" ; then
6575       AC_DEFINE(wxUSE_GIF)
6576     fi
6577
6578     if test "$wxUSE_PCX" = "yes" ; then
6579       AC_DEFINE(wxUSE_PCX)
6580     fi
6581
6582     if test "$wxUSE_IFF" = "yes" ; then
6583       AC_DEFINE(wxUSE_IFF)
6584     fi
6585
6586     if test "$wxUSE_PNM" = "yes" ; then
6587       AC_DEFINE(wxUSE_PNM)
6588     fi
6589
6590     if test "$wxUSE_XPM" = "yes" ; then
6591       AC_DEFINE(wxUSE_XPM)
6592     fi
6593
6594     if test "$wxUSE_ICO_CUR" = "yes" ; then
6595       AC_DEFINE(wxUSE_ICO_CUR)
6596     fi
6597 fi
6598
6599 dnl ---------------------------------------------------------------------------
6600 dnl common dialogs
6601 dnl ---------------------------------------------------------------------------
6602
6603 if test "$wxUSE_CHOICEDLG" = "yes"; then
6604     AC_DEFINE(wxUSE_CHOICEDLG)
6605 fi
6606
6607 if test "$wxUSE_COLOURDLG" = "yes"; then
6608     AC_DEFINE(wxUSE_COLOURDLG)
6609 fi
6610
6611 if test "$wxUSE_FILEDLG" = "yes"; then
6612     AC_DEFINE(wxUSE_FILEDLG)
6613 fi
6614
6615 if test "$wxUSE_FINDREPLDLG" = "yes"; then
6616     AC_DEFINE(wxUSE_FINDREPLDLG)
6617 fi
6618
6619 if test "$wxUSE_FONTDLG" = "yes"; then
6620     AC_DEFINE(wxUSE_FONTDLG)
6621 fi
6622
6623 if test "$wxUSE_DIRDLG" = "yes"; then
6624     if test "$wxUSE_TREECTRL" != "yes"; then
6625         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
6626     else
6627         AC_DEFINE(wxUSE_DIRDLG)
6628     fi
6629 fi
6630
6631 if test "$wxUSE_MSGDLG" = "yes"; then
6632     AC_DEFINE(wxUSE_MSGDLG)
6633 fi
6634
6635 if test "$wxUSE_NUMBERDLG" = "yes"; then
6636     AC_DEFINE(wxUSE_NUMBERDLG)
6637 fi
6638
6639 if test "$wxUSE_PROGRESSDLG" = "yes"; then
6640     if test "$wxUSE_CONSTRAINTS" != "yes"; then
6641        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
6642     else
6643         AC_DEFINE(wxUSE_PROGRESSDLG)
6644     fi
6645 fi
6646
6647 if test "$wxUSE_SPLASH" = "yes"; then
6648     AC_DEFINE(wxUSE_SPLASH)
6649     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splash"
6650 fi
6651
6652 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
6653     if test "$wxUSE_CONSTRAINTS" != "yes"; then
6654        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
6655     else
6656         AC_DEFINE(wxUSE_STARTUP_TIPS)
6657     fi
6658 fi
6659
6660 if test "$wxUSE_TEXTDLG" = "yes"; then
6661     AC_DEFINE(wxUSE_TEXTDLG)
6662 fi
6663
6664 if test "$wxUSE_WIZARDDLG" = "yes"; then
6665     AC_DEFINE(wxUSE_WIZARDDLG)
6666     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
6667 fi
6668
6669 dnl ---------------------------------------------------------------------------
6670 dnl wxMediaCtrl
6671 dnl ---------------------------------------------------------------------------
6672
6673 if test "$wxUSE_MEDIACTRL" = "yes"; then
6674     dnl -----------------------------------------------------------------------
6675     dnl GStreamer
6676     dnl -----------------------------------------------------------------------
6677     if test "$wxUSE_GTK" = 1; then
6678         wxUSE_GSTREAMER="yes"
6679
6680         dnl -------------------------------------------------------------------
6681         dnl Test for gstreamer module from pkg-config
6682         dnl -------------------------------------------------------------------
6683         PKG_CHECK_MODULES(GSTREAMER, gstreamer-0.8,
6684         [
6685             CPPFLAGS="$CPPFLAGS $GSTREAMER_CFLAGS"
6686             LIBS="$LIBS $GSTREAMER_LIBS -lgstplay-0.8"
6687         ],
6688         [
6689             AC_MSG_WARN([GStreamer installation not found])
6690             wxUSE_GSTREAMER="no"
6691         ])
6692
6693         dnl -------------------------------------------------------------------
6694         dnl Perform a check for a GStreamer element using gst-inspect
6695         dnl Thomas Vander Stichele <thomas at apestaart dot org>
6696         dnl Last modification: 25/01/2005
6697         dnl
6698         dnl AM_GST_ELEMENT_CHECK(ELEMENT-NAME, ACTION-IF-FOUND, ACTION-IF-NOT-FOUND)
6699         dnl -------------------------------------------------------------------
6700         AC_DEFUN([AM_GST_ELEMENT_CHECK],
6701         [
6702         if test "x$GST_INSPECT" == "x"; then
6703             AC_CHECK_PROG(GST_INSPECT, gst-inspect, gst-inspect, [])
6704         fi
6705
6706         if test "x$GST_INSPECT" != "x"; then
6707             AC_MSG_CHECKING(GStreamer element $1)
6708             if [ $GST_INSPECT $1 > /dev/null 2> /dev/null ]; then
6709             AC_MSG_RESULT(found.)
6710             $2
6711             else
6712             AC_MSG_RESULT(not found.)
6713             $3
6714             fi
6715         fi
6716         ])
6717
6718         dnl -------------------------------------------------------------------
6719         dnl Test for x video sink (video useless without)
6720         dnl -------------------------------------------------------------------
6721         AM_GST_ELEMENT_CHECK(xvimagesink,[],
6722                         [
6723                             wxUSE_GSTREAMER="no"
6724                             AC_MSG_WARN([x video sink not found - cannot use GStreamer])
6725                         ])
6726
6727         dnl -------------------------------------------------------------------
6728         dnl Check for gstplay-0.8 lib and corresponding x overlay header
6729         dnl -------------------------------------------------------------------
6730         AC_CHECK_HEADER(gst/xoverlay/xoverlay.h, [],
6731                         [
6732                             wxUSE_GSTREAMER="no"
6733                             AC_MSG_WARN([xoverlay header not found, cannot use GStreamer])
6734                         ],
6735                         [#include <gst/gst.h>])
6736
6737         AC_MSG_CHECKING([for gstplay 0.8])
6738         WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],gstplay-0.8)
6739
6740         if test "$ac_find_libraries" = "" ; then
6741             AC_MSG_RESULT([no])
6742             wxUSE_GSTREAMER="no"
6743         else
6744             AC_MSG_RESULT([yes])
6745         fi
6746
6747         if test "$wxUSE_GSTREAMER" = "yes"; then
6748             AC_DEFINE(wxUSE_GSTREAMER)
6749             AC_MSG_RESULT([GStreamer detection successful])
6750         fi
6751     fi
6752     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mediaplayer"
6753     AC_DEFINE(wxUSE_MEDIACTRL)
6754 fi
6755
6756 dnl ---------------------------------------------------------------------------
6757 dnl get the string with OS info - used by wxGetOsDescription() on MacOS X
6758 dnl ---------------------------------------------------------------------------
6759
6760 if test "$cross_compiling" = "yes"; then
6761     dnl Use best guess from host as we can't use uname when cross compiling
6762     OSINFO="\"$host\""
6763 else
6764     dnl attualy work out OS version
6765     OSINFO=`uname -s -r -m`
6766     OSINFO="\"$OSINFO\""
6767 fi
6768
6769 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
6770
6771 dnl ---------------------------------------------------------------------------
6772 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
6773 dnl ---------------------------------------------------------------------------
6774
6775 if test "x$prefix" != "xNONE"; then
6776     wxPREFIX=$prefix
6777 else
6778     wxPREFIX=$ac_default_prefix
6779 fi
6780
6781 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
6782
6783
6784 dnl ---------------------------------------------------------------------------
6785 dnl define variables with all built libraries for wx-config
6786 dnl ---------------------------------------------------------------------------
6787
6788 CORE_BASE_LIBS="net base"
6789 CORE_GUI_LIBS="adv core"
6790
6791 if test "$wxUSE_XML" = "yes" ; then
6792     CORE_BASE_LIBS="xml $CORE_BASE_LIBS"
6793 fi
6794 if test "$wxUSE_ODBC" != "no" ; then
6795     CORE_BASE_LIBS="odbc $CORE_BASE_LIBS"
6796     CORE_GUI_LIBS="dbgrid $CORE_GUI_LIBS"
6797 fi
6798 if test "$wxUSE_HTML" = "yes" ; then
6799     CORE_GUI_LIBS="html $CORE_GUI_LIBS"
6800 fi
6801 if test "$wxUSE_DEBUGREPORT" = "yes" ; then
6802     CORE_GUI_LIBS="qa $CORE_GUI_LIBS"
6803 fi
6804 if test "$wxUSE_XRC" = "yes" ; then
6805     CORE_GUI_LIBS="xrc $CORE_GUI_LIBS"
6806 fi
6807
6808 if test "$wxUSE_GUI" != "yes"; then
6809     CORE_GUI_LIBS=""
6810 fi
6811
6812 AC_SUBST(CORE_BASE_LIBS)
6813 AC_SUBST(CORE_GUI_LIBS)
6814
6815
6816 dnl ---------------------------------------------------------------------------
6817 dnl Output the makefiles and such from the results found above
6818 dnl ---------------------------------------------------------------------------
6819
6820 dnl all additional libraries (except wxWidgets itself) we link with
6821
6822 dnl note that we always link with -lm except for Mac OS X
6823 dnl extended.c uses floor() and is always linked in
6824
6825 if test "$wxUSE_MAC" = 1 ; then
6826     if test "$wxUSE_SOUND" = "yes" || test "$wxUSE_MEDIACTRL" = "yes"; then
6827         if test "$USE_DARWIN" = 1; then
6828             LDFLAGS="$LDFLAGS -framework QuickTime"
6829         else
6830             LDFLAGS="$LDFLAGS -lQuickTimeLib"
6831         fi
6832     fi
6833     if test "$USE_DARWIN" = 1; then
6834         LDFLAGS="$LDFLAGS -framework IOKit -framework Carbon -framework Cocoa -framework System"
6835     else
6836         LDFLAGS="$LDFLAGS -lCarbonLib"
6837     fi
6838 fi
6839 if test "$wxUSE_COCOA" = 1 ; then
6840     LDFLAGS="$LDFLAGS -framework IOKit -framework Cocoa"
6841     if test "$wxUSE_MEDIACTRL" = "yes"; then
6842         LDFLAGS="$LDFLAGS -framework QuickTime"
6843     fi
6844 fi
6845 if test "$USE_DARWIN" = 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1 ; then
6846     LDFLAGS="$LDFLAGS -framework IOKit -framework CoreServices -framework System -framework ApplicationServices"
6847 fi
6848
6849 dnl FIXME: should this be covered by the conditional above
6850 dnl given the -lm comment there?  Or should that comment (and
6851 dnl this one) be removed..   [ 7 Nov 2001 ]
6852
6853 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
6854
6855 dnl Only add the -lm library if floating point functions cannot be used
6856 dnl without it.  This check is important on cygwin because of the bizarre
6857 dnl way that they have organized functions into libraries.  On cygwin, both
6858 dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a.  This
6859 dnl means that
6860 dnl   1) linking with -lm is not necessary, and
6861 dnl   2) linking with -lm is dangerous if the order of libraries is wrong
6862 dnl In particular, if you compile any program with -mno-cygwin and link with
6863 dnl -lm, it will crash instantly when it is run.  This happens because the
6864 dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
6865 dnl the ___main function instead of allowing it to be defined by
6866 dnl /usr/lib/mingw/libmingw32.a as it should be.
6867 dnl
6868 dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
6869 dnl
6870 dnl Just check a few floating point functions. If they are all found without
6871 dnl -lm, then we must not need -lm.
6872 have_cos=0
6873 have_floor=0
6874 AC_CHECK_FUNCS(cos, have_cos=1)
6875 AC_CHECK_FUNCS(floor, have_floor=1)
6876 AC_MSG_CHECKING(if floating point functions link without -lm)
6877 if test "$have_cos" = 1 -a "$have_floor" = 1; then
6878     AC_MSG_RESULT(yes)
6879 else
6880     AC_MSG_RESULT(no)
6881     LIBS="$LIBS -lm"
6882     # use different functions to avoid configure caching
6883     have_sin=0
6884     have_ceil=0
6885     AC_CHECK_FUNCS(sin, have_sin=1)
6886     AC_CHECK_FUNCS(ceil, have_ceil=1)
6887     AC_MSG_CHECKING(if floating point functions link with -lm)
6888     if test "$have_sin" = 1 -a "$have_ceil" = 1; then
6889         AC_MSG_RESULT(yes)
6890     else
6891         AC_MSG_RESULT(no)
6892         # not sure we should warn the user, crash, etc.
6893     fi
6894 fi
6895
6896 if test "$wxUSE_GUI" = "yes"; then
6897
6898     dnl TODO add checks that these samples will really compile (i.e. all the
6899     dnl      library features they need are present)
6900
6901     dnl TODO some samples are never built so far: mfc (requires VC++)
6902     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs drawing \
6903                      dynamic erase event exec font image minimal mobile \
6904                      mobile/wxedit mobile/styles propsize render \
6905                      richedit rotate shaped vscroll widgets"
6906
6907     if test "$wxUSE_MONOLITHIC" != "yes"; then
6908         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
6909     fi
6910     if test "$TOOLKIT" = "MSW"; then
6911         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS regtest"
6912         if test "$wxUSE_UNIVERSAL" != "yes"; then
6913             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw nativdlg"
6914         fi
6915     fi
6916     if test "$TOOLKIT" = "PM" -a "$wxUSE_UNIVERSAL" != "yes"; then
6917         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw"
6918     fi
6919 else
6920     SAMPLES_SUBDIRS="console"
6921 fi
6922
6923
6924 dnl C/C++ compiler options used to compile wxWidgets
6925 dnl
6926 dnl check for icc before gcc as icc is also recognized as gcc
6927 if test "x$INTELCC" = "xyes" ; then
6928     dnl Warnings which can't be easily suppressed in C code are disabled:
6929     dnl
6930     dnl     remark #810: conversion from "x" to "y" may lose significant bits
6931     dnl     remark #869: parameter "foo" was never referenced
6932     dnl     remark #1572: floating-point equality and inequality comparisons
6933     dnl                   are unreliable
6934     dnl     remark #1684: conversion from pointer to same-sized integral type
6935     dnl
6936     dnl (for others see below)
6937     CWARNINGS="-Wall -wd810,869,981,1418,1572,1684"
6938 elif test "$GCC" = yes ; then
6939     CWARNINGS="-Wall -Wundef"
6940 fi
6941
6942 if test "x$INTELCXX" = "xyes" ; then
6943     dnl Intel compiler gives some warnings which simply can't be worked
6944     dnl around or of which we have too many (810, 869) so it's impractical to
6945     dnl keep them enabled even if in theory it would be nice and some others
6946     dnl (279) are generated for standard macros and so there is nothing we can
6947     dnl do about them
6948     dnl
6949     dnl     remark #279: controlling expression is constant
6950     dnl     remark #383: value copied to temporary, reference to temporary used
6951     dnl     remark #444: destructor for base class "xxx" is not virtual
6952     dnl     remark #810: conversion from "x" to "y" may lose significant bits
6953     dnl     remark #869: parameter "foo" was never referenced
6954     dnl     remark #981: operands are evaluated in unspecified order
6955     dnl     remark #1418: external definition with no prior declaration
6956     dnl     remark #1419: external declaration in primary source file
6957     CXXWARNINGS="-Wall -wd279,383,444,810,869,981,1418,1419"
6958 elif test "$GXX" = yes ; then
6959     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
6960     CXXWARNINGS="-Wall -Wundef -Wno-ctor-dtor-privacy"
6961 fi
6962
6963
6964 dnl combine everything together and remove the extra white space while doing it
6965 WXCONFIG_CFLAGS=`echo $WXCONFIG_CFLAGS`
6966 WXCONFIG_CXXFLAGS=`echo $WXCONFIG_CFLAGS $WXCONFIG_CXXFLAGS`
6967
6968
6969 dnl add -I options we use during library compilation
6970 dnl
6971 dnl note that the order is somewhat important: wxWidgets headers should
6972 dnl come first and the one with setup.h should be before $(top_srcdir)/include
6973 dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
6974 dnl CodeWarrior):
6975 CPPFLAGS=`echo $WXCONFIG_CPPFLAGS $CPPFLAGS \
6976  -I\${top_builddir}lib/wx/include/${TOOLCHAIN_FULLNAME} \
6977  -I\${top_srcdir}/include $TOOLKIT_INCLUDE`
6978
6979 C_AND_CXX_FLAGS="$DEBUG_FLAG $PROFILE_FLAG $OPTIMISE_FLAG"
6980 CFLAGS=`echo $WXCONFIG_CFLAGS $CFLAGS $CWARNINGS $C_AND_CXX_FLAGS`
6981 CXXFLAGS=`echo $WXCONFIG_CXXFLAGS $CXXFLAGS $C_AND_CXX_FLAGS`
6982
6983 dnl now that we added WXCONFIG_CPPFLAGS to CPPFLAGS we can add the wx-config
6984 dnl only stuff to it
6985 WXCONFIG_CPPFLAGS=`echo $WXCONFIG_CPPFLAGS $WXCONFIG_ONLY_CPPFLAGS`
6986
6987
6988 if test "x$MWCC" = "xyes"; then
6989     dnl Correct MW 8.3 to be more similar to GCC.  In particular we
6990     dnl must use <regex.h> from system not our local copy on OS X,
6991     dnl but must use local not system on OS 9.
6992     dnl The following should make all -I paths usable for <> includes
6993     dnl while first checking in real system paths.  With 8.3 using
6994     dnl -gccincludes it will actually check local paths before system
6995     dnl even for <> which is totally wrong.
6996
6997     dnl Note that because this absolutely needs to be before any -I
6998     dnl that we have to tack it on to the end of the compiler commandline.
6999     CC="$CC -cwd source -I-"
7000     CXX="$CXX -cwd source -I-"
7001 fi
7002
7003
7004 LIBS=`echo $LIBS`
7005 EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
7006 EXTRALIBS_XML="$EXPAT_LINK"
7007 EXTRALIBS_HTML="$MSPACK_LINK"
7008 EXTRALIBS_ODBC="$ODBC_LINK"
7009 if test "$wxUSE_GUI" = "yes"; then
7010     EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $WEBKIT_LINK $EXTRALIBS_GNOMEPRINT`
7011 fi
7012 if test "$wxUSE_OPENGL" = "yes"; then
7013     EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
7014 fi
7015
7016 LDFLAGS="$LDFLAGS $PROFILE_FLAG"
7017
7018 WXCONFIG_LIBS="$LIBS"
7019
7020 dnl wx-config must output builtin 3rd party libs in --libs in static build:
7021 if test "$wxUSE_REGEX" = "builtin" ; then
7022     wxconfig_3rdparty="regex${lib_unicode_suffix} $wxconfig_3rdparty"
7023 fi
7024 if test "$wxUSE_EXPAT" = "builtin" ; then
7025     wxconfig_3rdparty="expat $wxconfig_3rdparty"
7026 fi
7027 if test "$wxUSE_ODBC" = "builtin" ; then
7028     wxconfig_3rdparty="odbc $wxconfig_3rdparty"
7029 fi
7030 if test "$wxUSE_LIBTIFF" = "builtin" ; then
7031     wxconfig_3rdparty="tiff $wxconfig_3rdparty"
7032 fi
7033 if test "$wxUSE_LIBJPEG" = "builtin" ; then
7034     wxconfig_3rdparty="jpeg $wxconfig_3rdparty"
7035 fi
7036 if test "$wxUSE_LIBPNG" = "builtin" ; then
7037     wxconfig_3rdparty="png $wxconfig_3rdparty"
7038 fi
7039 if test "$wxUSE_ZLIB" = "builtin" ; then
7040     wxconfig_3rdparty="zlib $wxconfig_3rdparty"
7041 fi
7042
7043 for i in $wxconfig_3rdparty ; do
7044     WXCONFIG_LIBS="-lwx${i}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}${HOST_SUFFIX} $WXCONFIG_LIBS"
7045 done
7046
7047
7048 if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
7049     WXUNIV=1
7050 else
7051     WXUNIV=0
7052 fi
7053
7054 AC_SUBST(wxUSE_ZLIB)
7055 AC_SUBST(wxUSE_REGEX)
7056 AC_SUBST(wxUSE_EXPAT)
7057 AC_SUBST(wxUSE_ODBC)
7058 AC_SUBST(wxUSE_LIBJPEG)
7059 AC_SUBST(wxUSE_LIBPNG)
7060 AC_SUBST(wxUSE_LIBTIFF)
7061
7062 if test $wxUSE_MONOLITHIC = "yes" ; then
7063     MONOLITHIC=1
7064 else
7065     MONOLITHIC=0
7066 fi
7067
7068 if test $wxUSE_PLUGINS = "yes" ; then
7069     USE_PLUGINS=1
7070 else
7071     USE_PLUGINS=0
7072 fi
7073
7074 if test $wxUSE_ODBC != "no" ; then
7075     USE_ODBC=1
7076 else
7077     USE_ODBC=0
7078 fi
7079
7080 if test "$wxUSE_DEBUGREPORT" = "yes" ; then
7081     USE_QA=1
7082 else
7083     USE_QA=0
7084 fi
7085
7086 if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
7087     OFFICIAL_BUILD=1
7088 else
7089     OFFICIAL_BUILD=0
7090 fi
7091
7092 AC_SUBST(VENDOR)
7093 AC_SUBST(OFFICIAL_BUILD)
7094 AC_SUBST(WX_FLAVOUR)
7095 AC_SUBST(WX_LIB_FLAVOUR)
7096
7097 AC_SUBST(WXUNIV)
7098 AC_SUBST(MONOLITHIC)
7099 AC_SUBST(USE_PLUGINS)
7100 AC_SUBST(LIBS)
7101 AC_SUBST(EXTRALIBS)
7102 AC_SUBST(EXTRALIBS_XML)
7103 AC_SUBST(EXTRALIBS_HTML)
7104 AC_SUBST(EXTRALIBS_ODBC)
7105 AC_SUBST(EXTRALIBS_GUI)
7106 AC_SUBST(EXTRALIBS_OPENGL)
7107 AC_SUBST(EXTRALIBS_SDL)
7108 AC_SUBST(WITH_PLUGIN_SDL)
7109 AC_SUBST(EXTRALIBS_GNOMEPRINT)
7110 AC_SUBST(UNICODE)
7111 AC_SUBST(BUILD)
7112 AC_SUBST(DEBUG_INFO)
7113 AC_SUBST(DEBUG_FLAG)
7114 TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr "[[A-Z]]" "[[a-z]]"`
7115 AC_SUBST(TOOLKIT_LOWERCASE)
7116 AC_SUBST(TOOLKIT_VERSION)
7117 AC_SUBST(SAMPLES_RPATH_FLAG)
7118 AC_SUBST(SAMPLES_RPATH_POSTLINK)
7119 AC_SUBST(HOST_SUFFIX)
7120 AC_SUBST(CPPUNIT_CFLAGS)
7121 AC_SUBST(CPPUNIT_LIBS)
7122
7123 case "$TOOLKIT" in
7124     GTK)
7125         TOOLKIT_USER="GTK+"
7126         if test "$WXGTK20" = 1; then
7127             TOOLKIT_USER="$TOOLKIT_USER 2"
7128         fi
7129         ;;
7130
7131     *)
7132         TOOLKIT_USER=$TOOLKIT_LOWERCASE
7133         ;;
7134 esac
7135
7136 if test "$wxUSE_WINE" = "yes"; then
7137     BAKEFILE_FORCE_PLATFORM=win32
7138 fi
7139
7140 AC_BAKEFILE([m4_include(autoconf_inc.m4)])
7141
7142 if test "$wxUSE_SHARED" = "yes"; then
7143
7144     dnl We get the shared build linker from bakefile, since it
7145     dnl moved all the logic for this out of this file and into
7146     dnl its own macro.  But it can't decide on whether to return
7147     dnl us $(VAR), ${VAR}, or the present expansion of VAR.
7148     dnl So normalise and expand everything here now, because its
7149     dnl not going to change inside wx-config anyway.
7150     sanitised_bakefile_mess=`echo "$SHARED_LD_CXX" | tr -d '()'`
7151     EXE_LINKER=`eval echo "$sanitised_bakefile_mess"`
7152
7153     dnl Need addtional flag on OS/2, so override bakefiles value
7154     dnl (there currently is no suitable variable to which the
7155     dnl  missing flags could be added, AFAICS. SN, 18.12.2004. )
7156     case "${host}" in
7157       *-pc-os2_emx | *-pc-os2-emx )
7158         SHARED_LD_CC="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
7159         SHARED_LD_CXX="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
7160         cp -p ${srcdir}/src/os2/dllnames.sh .
7161         cp -p ${srcdir}/src/os2/dllar.sh .
7162       ;;
7163     esac
7164 else
7165
7166     dnl No bakefile support for static builds, but this should be ok for most.
7167     EXE_LINKER="$CXX -o"
7168
7169 fi
7170 if test "$wxUSE_OMF" = "yes"; then
7171     case "${host}" in
7172       *-pc-os2_emx | *-pc-os2-emx )
7173         LDFLAGS="$LDFLAGS -Zlinker /EXEPACK"
7174         LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
7175         WXCONFIG_LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
7176       ;;
7177     esac
7178 fi
7179
7180 dnl find out if the compiler supports PCH
7181 dnl
7182 dnl TODO: this should be in bakefile
7183 if test $GCC_PCH = 1 ; then
7184     CPPFLAGS="-DWX_PRECOMP $CPPFLAGS"
7185 fi
7186
7187 dnl TOOLCHAIN_DEFS should be used for both wx and client code
7188 WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS $TOOLCHAIN_DEFS"
7189
7190 dnl for convenience, sort the samples in alphabetical order
7191 dnl
7192 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
7193 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
7194 dnl
7195 dnl       Unfortunately, there is a bug in OS/2's tr, such that
7196 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
7197 dnl       only removes the Unix-like part of the introduced line break.
7198 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
7199
7200 dnl subtle bakefile goop.
7201 dnl Used in wx-config now too, as its STATIC_FLAG with different makeup.
7202 dnl I wish we would have called it something less likely to clash with
7203 dnl things though.
7204 AC_SUBST(SHARED)
7205
7206 dnl global options
7207 AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
7208 AC_SUBST(WX_LIBRARY_BASENAME_GUI)
7209
7210 dnl toolkit options
7211 AC_SUBST(USE_GUI)
7212 AC_SUBST(AFMINSTALL)
7213 AC_SUBST(WIN32INSTALL)
7214 AC_SUBST(TOOLKIT)
7215 AC_SUBST(TOOLKIT_DIR)
7216 AC_SUBST(TOOLCHAIN_NAME)
7217 AC_SUBST(TOOLCHAIN_FULLNAME)
7218
7219 dnl wx-config options
7220 AC_SUBST(host_alias)
7221 AC_SUBST(cross_compiling)
7222 AC_SUBST(WIDGET_SET)
7223 AC_SUBST(WX_RELEASE)
7224 AC_SUBST(WX_VERSION)
7225 AC_SUBST(WX_SUBVERSION)
7226 AC_SUBST(WX_CHARTYPE)
7227 AC_SUBST(WX_DEBUGTYPE)
7228
7229 dnl note that in addition to the usual CPP/C/CXXFLAGS which are used for
7230 dnl building the library itself, we also have WXCONFIG_-prefixed variants which
7231 dnl are used when building the libraries using the library
7232 dnl
7233 dnl so put anything which should be used only during the library build in, e.g.
7234 dnl CXXFLAGS, but put everything else (by default) into WXCONFIG_CXXFLAGS
7235 dnl
7236 dnl and, finally, for some things which should be only used by wx-config but
7237 dnl not during the library compilation, use WXCONFIG_ONLY_CPPFLAGS which is
7238 dnl added to WXCONFIG_CPPFLAGS after adding the latter to CPPFLAGS
7239 AC_SUBST(WXCONFIG_CPPFLAGS)
7240 AC_SUBST(WXCONFIG_CFLAGS)
7241 AC_SUBST(WXCONFIG_CXXFLAGS)
7242
7243 AC_SUBST(WXCONFIG_LIBS)
7244 AC_SUBST(WXCONFIG_RPATH)
7245 AC_SUBST(WXCONFIG_LDFLAGS_GUI)
7246 AC_SUBST(EXE_LINKER)
7247
7248 dnl distribution vars
7249 AC_SUBST(GUIDIST)
7250 AC_SUBST(DISTDIR)
7251
7252 dnl additional subdirectories where we will build
7253 AC_SUBST(SAMPLES_SUBDIRS)
7254
7255 dnl additional libraries and linker settings
7256 AC_SUBST(LDFLAGS)
7257 AC_SUBST(LDFLAGS_GL)
7258 AC_SUBST(OPENGL_LIBS)
7259 AC_SUBST(DMALLOC_LIBS)
7260 AC_SUBST(WX_VERSION_TAG)
7261
7262 dnl additional resurces settings
7263 AC_SUBST(RESCOMP)
7264 AC_SUBST(RESFLAGS)
7265 AC_SUBST(RESPROGRAMOBJ)
7266 AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
7267 AC_SUBST(WX_RESOURCES_MACOSX_DATA)
7268
7269 dnl additional for Mac OS X
7270 AC_SUBST(DEREZ)
7271 AC_SUBST(LIBWXMACRES)
7272 AC_SUBST(MACRESCOMP)
7273 AC_SUBST(MACSETFILE)
7274 AC_SUBST(MACRESWXCONFIG)
7275
7276 dnl other tools
7277 AC_SUBST(GCC)
7278 AC_SUBST(DLLTOOL)
7279
7280
7281 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
7282 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
7283 dnl - and we do use it)
7284 AC_PROG_MAKE_SET
7285
7286
7287 AC_CONFIG_HEADERS([lib/wx/include/${TOOLCHAIN_FULLNAME}/wx/setup.h:setup.h.in])
7288
7289 if test "$USE_WIN32" = 1; then
7290     AC_CONFIG_COMMANDS(
7291         [
7292             rcdefs.h
7293         ],
7294         [
7295             mkdir -p $outdir &&
7296             $CPP $infile | sed 's/^# *[1-9].*//;s/^ *//;/./,/^$/!d' > $outdir/rcdefs.h
7297         ],
7298         [
7299             CPP="$CPP"
7300             infile="$srcdir/include/wx/msw/genrcdefs.h"
7301             outdir="lib/wx/include/$TOOLCHAIN_FULLNAME/wx/msw"
7302         ]
7303     )
7304 fi
7305
7306 AC_CONFIG_FILES([ lib/wx/config/${TOOLCHAIN_FULLNAME}:wx-config.in ],
7307                 [ chmod +x lib/wx/config/${TOOLCHAIN_FULLNAME} ],
7308                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
7309
7310 AC_CONFIG_FILES([ lib/wx/config/inplace-${TOOLCHAIN_FULLNAME}:wx-config-inplace.in ],
7311                 [ chmod +x lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} ],
7312                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
7313
7314 AC_CONFIG_FILES([ version-script Makefile ])
7315
7316 AC_CONFIG_COMMANDS([wx-config],
7317                    [ rm -f wx-config
7318                      ${LN_S} lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} wx-config
7319                    ],
7320                    [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}"
7321                      LN_S="${LN_S}"
7322                    ])
7323
7324 dnl This would give us us build dir that in every significant way
7325 dnl resembles an installed wx in prefix=$builddir.  It is troublesome
7326 dnl though in this form because AC_CONFIG_LINKS will fail for directories
7327 dnl on platforms that do not have symlinks.
7328 dnl AC_CONFIG_LINKS([ include/wx-$WX_RELEASE$WX_FLAVOUR:include ])
7329 dnl AC_CONFIG_LINKS([ contrib/include ])
7330
7331 if test "$wxWITH_SUBDIRS" != "no"; then
7332 dnl Configure samples, contrib etc. directories, but only if they are present:
7333 if test "$wxUSE_GUI" = "yes"; then
7334     SUBDIRS="samples demos utils contrib"
7335 else dnl we build wxBase only
7336     dnl there are no wxBase programs in contrib nor demos
7337     SUBDIRS="samples utils"
7338 fi
7339 dnl Add tests to the list of subdirs if cppunit 1.8.0+ is detected
7340 AM_PATH_CPPUNIT(1.8.0, [SUBDIRS="$SUBDIRS tests"])
7341
7342 for subdir in `echo $SUBDIRS`; do
7343     if test -d ${srcdir}/${subdir} ; then
7344         if test "$wxUSE_GUI" = "yes"; then
7345             if test ${subdir} = "samples"; then
7346                 dnl only take those samples which compile in the current
7347                 dnl configuration and which exist
7348                 makefiles="samples/Makefile.in $makefiles"
7349                 for sample in `echo $SAMPLES_SUBDIRS`; do
7350                     if test -d $srcdir/samples/$sample; then
7351                         makefiles="samples/$sample/Makefile.in $makefiles"
7352                     fi
7353                 done
7354             else
7355                 dnl assume that everything compiles for utils &c
7356                 dnl any that shouldn't be built can be added to
7357                 dnl DISABLED_UTILS, DISABLED_CONTRIB or DISABLED_DEMOS
7358                 disabled_var=DISABLED_`echo $subdir | tr [[a-z]] [[A-Z]]`;
7359                 eval "disabled=\$$disabled_var"
7360                 disabled=/`echo X $disabled | sed 's@ @/|/@g'`/
7361                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in) | egrep -v "$disabled"`
7362             fi
7363         else dnl we build wxBase only
7364             dnl don't take all samples/utils, just those which build with
7365             dnl wxBase
7366             if test ${subdir} = "samples"; then
7367                 makefiles="samples/Makefile.in samples/console/Makefile.in"
7368             elif test ${subdir} = "utils"; then
7369                 makefiles=""
7370                 for util in HelpGen tex2rtf ; do
7371                     if test -d $srcdir/utils/$util ; then
7372                         makefiles="utils/$util/Makefile.in \
7373                                    utils/$util/src/Makefile.in \
7374                                    $makefiles"
7375                     fi
7376                 done
7377             else dnl assume that everything compiles for tests
7378                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
7379             fi
7380         fi
7381
7382         for mkin in $makefiles ; do
7383             mk=`echo $mkin | sed 's/Makefile\.in/Makefile/g'`
7384             AC_CONFIG_FILES([$mk])
7385         done
7386     fi
7387 done
7388 fi dnl wxWITH_SUBDIRS
7389
7390 AC_OUTPUT
7391
7392 dnl report how we have been configured
7393 echo
7394 echo "Configured wxWidgets ${WX_VERSION} for \`${host}'"
7395 echo ""
7396 echo "  Which GUI toolkit should wxWidgets use?                 ${TOOLKIT_USER:-base only}"
7397 echo "  Should wxWidgets be compiled into single library?       ${wxUSE_MONOLITHIC:-yes}"
7398
7399 echo "  Should wxWidgets be compiled in debug mode?             ${wxUSE_DEBUG:-no}"
7400 echo "  Should wxWidgets be linked as a shared library?         ${wxUSE_SHARED:-no}"
7401 echo "  Should wxWidgets be compiled in Unicode mode?           ${wxUSE_UNICODE:-no}"
7402
7403 echo "  What level of wxWidgets compatibility should be enabled?"
7404 echo "                                       wxWidgets 2.4      ${WXWIN_COMPATIBILITY_2_4:-no}"
7405 echo "                                       wxWidgets 2.6      ${WXWIN_COMPATIBILITY_2_6:-yes}"
7406
7407 echo "  Which libraries should wxWidgets use?"
7408 echo "                                       jpeg               ${wxUSE_LIBJPEG-none}"
7409 echo "                                       png                ${wxUSE_LIBPNG-none}"
7410 echo "                                       regex              ${wxUSE_REGEX}"
7411 echo "                                       tiff               ${wxUSE_LIBTIFF-none}"
7412 if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
7413 echo "                                       xpm                ${wxUSE_LIBXPM-none}"
7414 fi
7415 echo "                                       zlib               ${wxUSE_ZLIB}"
7416 echo "                                       odbc               ${wxUSE_ODBC}"
7417 echo "                                       expat              ${wxUSE_EXPAT}"
7418 echo "                                       libmspack          ${wxUSE_LIBMSPACK}"
7419 echo "                                       sdl                ${wxUSE_LIBSDL}"
7420 echo "                                       gnomeprint         ${wxUSE_LIBGNOMEPRINT-none}"
7421
7422 echo ""
7423
7424 dnl vi: set et sts=4 sw=4 com=\:dnl: