configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_REVISION($Id$)dnl
   3
   4 AC_PREREQ(2.58)
   5
   6 dnl ---------------------------------------------------------------------------
   7 dnl
   8 dnl Top-level configure.in for wxWidgets by Robert Roebling, Phil Blecker,
   9 dnl Vadim Zeitlin and Ron Lee
  10 dnl
  11 dnl This script is under the wxWidgets licence.
  12 dnl
  13 dnl Version: $Id$
  14 dnl ---------------------------------------------------------------------------
  15
  16 dnl ---------------------------------------------------------------------------
  17 dnl initialization
  18 dnl ---------------------------------------------------------------------------
  19
  20 AC_INIT([wxWidgets], [2.7.0], [wx-dev@lists.wxwidgets.org])
  21
  22 dnl the file passed to AC_CONFIG_SRCDIR should be specific to our package
  23 AC_CONFIG_SRCDIR([wx-config.in])
  24
  25 dnl sets build, host, target variables and the same with _alias
  26 AC_CANONICAL_BUILD
  27 AC_CANONICAL_HOST
  28 AC_CANONICAL_TARGET
  29
  30
  31 dnl When making releases do:
  32 dnl
  33 dnl wx_release_number += 1
  34
  35 wx_major_version_number=2
  36 wx_minor_version_number=7
  37 wx_release_number=0
  38 wx_subrelease_number=0
  39
  40 WX_RELEASE=$wx_major_version_number.$wx_minor_version_number
  41 WX_VERSION=$WX_RELEASE.$wx_release_number
  42 WX_SUBVERSION=$WX_VERSION.$wx_subrelease_number
  43
  44 WX_MSW_VERSION=$wx_major_version_number$wx_minor_version_number$wx_release_number
  45
  46
  47
  48 dnl ------------------------------------------------------------------------
  49 dnl Check platform (host system)
  50 dnl ------------------------------------------------------------------------
  51
  52 dnl OS (assume Unix)
  53 USE_UNIX=1
  54 USE_OS2=0
  55 USE_WIN32=0
  56 USE_DOS=0
  57 USE_BEOS=0
  58 USE_MAC=0
  59
  60 dnl Unix kind
  61 USE_AIX=
  62 USE_BSD=                            dnl any BSD
  63 USE_DARWIN=                         dnl a.k.a. Mac OS X
  64 USE_FREEBSD=
  65 USE_GNU=                            dnl GNU/Hurd
  66 USE_HPUX=
  67 USE_LINUX=
  68 USE_NETBSD=
  69 USE_OPENBSD=
  70 USE_OSF=                            dnl OSF/1 (obsolete?)
  71 USE_SGI=
  72 USE_SOLARIS=                        dnl Solaris ("SunOS" >= 5)
  73 USE_SUN=                            dnl SunOS or Solaris
  74 USE_SUNOS=                          dnl old/real SunOS (obsolete)
  75 USE_SVR4=                           dnl SysV R4
  76 USE_SYSV=                           dnl any System V
  77 USE_VMS=
  78 USE_ULTRIX=
  79 USE_UNIXWARE=
  80
  81 dnl hardware platform
  82 USE_ALPHA=
  83
  84 dnl on some platforms xxx_r() functions are declared inside "#ifdef
  85 dnl _REENTRANT" and it's easier to just define this symbol for these platforms
  86 dnl than checking it during run-time
  87 NEEDS_D_REENTRANT_FOR_R_FUNCS=0
  88
  89 dnl the list of all available toolkits
  90 dnl
  91 dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
  92 ALL_TOOLKITS="COCOA GTK MAC MGL MICROWIN MOTIF MSW PM X11"
  93
  94 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
  95 dnl     which are either yes or no
  96 DEFAULT_wxUSE_COCOA=0
  97 DEFAULT_wxUSE_GTK=0
  98 DEFAULT_wxUSE_MAC=0
  99 DEFAULT_wxUSE_MGL=0
 100 DEFAULT_wxUSE_MICROWIN=0
 101 DEFAULT_wxUSE_MOTIF=0
 102 DEFAULT_wxUSE_MSW=0
 103 DEFAULT_wxUSE_PM=0
 104 DEFAULT_wxUSE_X11=0
 105
 106 dnl these are the values which are really default for the given platform -
 107 dnl they're not cached and are only used if no --with-toolkit was given *and*
 108 dnl nothing was found in the cache
 109 DEFAULT_DEFAULT_wxUSE_COCOA=0
 110 DEFAULT_DEFAULT_wxUSE_GTK=0
 111 DEFAULT_DEFAULT_wxUSE_MAC=0
 112 DEFAULT_DEFAULT_wxUSE_MGL=0
 113 DEFAULT_DEFAULT_wxUSE_MICROWIN=0
 114 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 115 DEFAULT_DEFAULT_wxUSE_MSW=0
 116 DEFAULT_DEFAULT_wxUSE_PM=0
 117 DEFAULT_DEFAULT_wxUSE_X11=0
 118
 119 PROGRAM_EXT=
 120 SO_SUFFIX=so
 121 SAMPLES_RPATH_FLAG=
 122 SAMPLES_RPATH_POSTLINK=
 123
 124 DEFAULT_STD_FLAG=yes
 125
 126 dnl to support a new system, you need to add its canonical name (as determined
 127 dnl by config.sub or specified by the configure command line) to this "case"
 128 dnl and also define the shared library flags below - search for
 129 dnl SHARED_LIB_SETUP to find the exact place
 130 case "${host}" in
 131   *-hp-hpux* )
 132     USE_HPUX=1
 133     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 134     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 135     SO_SUFFIX=sl
 136     AC_DEFINE(__HPUX__)
 137
 138     dnl many standard declarations in HP-UX headers are only included if either
 139     dnl _HPUX_SOURCE is defined, see stdsyms(5)
 140     CPPFLAGS="-D_HPUX_SOURCE $CPPFLAGS"
 141   ;;
 142   *-*-linux* )
 143     USE_LINUX=1
 144     AC_DEFINE(__LINUX__)
 145     TMP=`uname -m`
 146     if test "x$TMP" = "xalpha"; then
 147       USE_ALPHA=1
 148       AC_DEFINE(__ALPHA__)
 149     fi
 150     DEFAULT_DEFAULT_wxUSE_GTK=1
 151   ;;
 152   *-*-gnu* | *-*-k*bsd*-gnu )
 153     USE_GNU=1
 154     TMP=`uname -m`
 155     if test "x$TMP" = "xalpha"; then
 156       USE_ALPHA=1
 157       AC_DEFINE(__ALPHA__)
 158     fi
 159     DEFAULT_DEFAULT_wxUSE_GTK=1
 160   ;;
 161   *-*-irix5* | *-*-irix6* )
 162     USE_SGI=1
 163     USE_SVR4=1
 164     AC_DEFINE(__SGI__)
 165     AC_DEFINE(__SVR4__)
 166     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 167   ;;
 168   *-*-solaris2* )
 169     USE_SUN=1
 170     USE_SOLARIS=1
 171     USE_SVR4=1
 172     AC_DEFINE(__SUN__)
 173     AC_DEFINE(__SOLARIS__)
 174     AC_DEFINE(__SVR4__)
 175     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 176     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 177   ;;
 178   *-*-sunos4* )
 179     USE_SUN=1
 180     USE_SUNOS=1
 181     USE_BSD=1
 182     AC_DEFINE(__SUN__)
 183     AC_DEFINE(__SUNOS__)
 184     AC_DEFINE(__BSD__)
 185     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 186   ;;
 187   *-*-freebsd*)
 188     USE_BSD=1
 189     USE_FREEBSD=1
 190     AC_DEFINE(__FREEBSD__)
 191     AC_DEFINE(__BSD__)
 192     DEFAULT_DEFAULT_wxUSE_GTK=1
 193   ;;
 194   *-*-openbsd*)
 195     USE_BSD=1
 196     USE_OPENBSD=1
 197     AC_DEFINE(__OPENBSD__)
 198     AC_DEFINE(__BSD__)
 199     DEFAULT_DEFAULT_wxUSE_GTK=1
 200   ;;
 201   *-*-netbsd*)
 202     USE_BSD=1
 203     USE_NETBSD=1
 204     AC_DEFINE(__NETBSD__)
 205     AC_DEFINE(__BSD__)
 206     DEFAULT_DEFAULT_wxUSE_GTK=1
 207     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 208
 209     dnl some standard declarations in NetBSD headers are only included if
 210     dnl _NETBSD_SOURCE and _LIBC are defined, e.g. getservbyname_r in netdb.h
 211     CPPFLAGS="-D_NETBSD_SOURCE -D_LIBC $CPPFLAGS"
 212   ;;
 213   *-*-osf* )
 214     USE_ALPHA=1
 215     USE_OSF=1
 216     AC_DEFINE(__ALPHA__)
 217     AC_DEFINE(__OSF__)
 218     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 219     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 220   ;;
 221   *-*-dgux5* )
 222     USE_ALPHA=1
 223     USE_SVR4=1
 224     AC_DEFINE(__ALPHA__)
 225     AC_DEFINE(__SVR4__)
 226     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 227   ;;
 228   *-*-sysv5* )
 229     USE_SYSV=1
 230     USE_SVR4=1
 231     AC_DEFINE(__SYSV__)
 232     AC_DEFINE(__SVR4__)
 233     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 234   ;;
 235   *-*-aix* )
 236     USE_AIX=1
 237     USE_SYSV=1
 238     USE_SVR4=1
 239     dnl quoting from http://www-1.ibm.com/servers/esdd/articles/gnu.html:
 240     dnl
 241     dnl     Both archive libraries and shared libraries on AIX have an .a
 242     dnl     extension. This will explain why you can't link with an .so and
 243     dnl     why it works with the name changed to .a.
 244     SO_SUFFIX=a
 245     AC_DEFINE(__AIX__)
 246     AC_DEFINE(__SYSV__)
 247     AC_DEFINE(__SVR4__)
 248     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 249   ;;
 250
 251   *-*-*UnixWare*)
 252     USE_SYSV=1
 253     USE_SVR4=1
 254     USE_UNIXWARE=1
 255     AC_DEFINE(__UNIXWARE__)
 256   ;;
 257
 258   *-*-cygwin* | *-*-mingw32* )
 259     dnl MBN: some of the defines have been moved after toolkit detection
 260     dnl      because for wxMotif/wxGTK/wxX11 to build on Cygwin
 261     dnl      USE_UNIX  must be set and not USE_WIN32
 262     SO_SUFFIX=dll
 263     PROGRAM_EXT=".exe"
 264     DEFAULT_DEFAULT_wxUSE_MSW=1
 265     DEFAULT_STD_FLAG=no
 266   ;;
 267
 268   *-pc-msdosdjgpp )
 269     USE_UNIX=0
 270     USE_DOS=1
 271     AC_DEFINE(__DOS__)
 272     PROGRAM_EXT=".exe"
 273     DEFAULT_DEFAULT_wxUSE_MGL=1
 274   ;;
 275
 276   *-pc-os2_emx | *-pc-os2-emx )
 277     AC_DEFINE(__EMX__)
 278     USE_OS2=1
 279     AC_DEFINE(__OS2__)
 280     PROGRAM_EXT=".exe"
 281     DEFAULT_DEFAULT_wxUSE_PM=1
 282     dnl "c++" wrapper is not always available, so always use plain gcc.
 283     CXX=gcc
 284     LDFLAGS="$LDFLAGS -Zcrtdll"
 285     dnl
 286     dnl Some special code that's automatically added by autoconf-2.57 for OS/2
 287     dnl and hopefully also by autoconf-2.58 and newer on all other platforms.
 288     dnl For now however, we still need it to make sure the configure script
 289     dnl works on OS/2 no matter what platform it is generated on.
 290     ac_executable_extensions=".exe"
 291     export ac_executable_extensions
 292     dnl This strange code is necessary to deal with handling of
 293     dnl backslashes by ksh and pdksh's sh variant.
 294     ac_save_IFS="$IFS"
 295     IFS='\\'
 296     ac_TEMP_PATH=
 297     for ac_dir in $PATH; do
 298       IFS=$ac_save_IFS
 299       if test -z "$ac_TEMP_PATH"; then
 300         ac_TEMP_PATH="$ac_dir"
 301       else
 302         ac_TEMP_PATH="$ac_TEMP_PATH/$ac_dir"
 303       fi
 304     done
 305     export PATH="$ac_TEMP_PATH"
 306     unset ac_TEMP_PATH
 307     DEFAULT_STD_FLAG=no
 308   ;;
 309
 310   *-*-darwin* )
 311     dnl Darwin based distributions (including Mac OS X)
 312     USE_BSD=1
 313     USE_DARWIN=1
 314     SO_SUFFIX=dylib
 315     AC_DEFINE(__BSD__)
 316     AC_DEFINE(__DARWIN__)
 317     AC_DEFINE(TARGET_CARBON)
 318     DEFAULT_DEFAULT_wxUSE_MAC=1
 319     DEFAULT_STD_FLAG=no
 320   ;;
 321   powerpc-apple-macos* )
 322     dnl Classic Mac OS (< X)
 323     USE_UNIX=0
 324     dnl For some reason the test that should be cross-compiler capable fails
 325     dnl However, there is no doubt that MacOS PowerPC is big endian.
 326     ac_cv_c_bigendian=yes
 327     SO_SUFFIX=shlib
 328     dnl AC_DEFINE(TARGET_CARBON)
 329     dnl platform.h needs TARGET_CARBON before setup.h, we'll add it to CPPFLAGS
 330     DEFAULT_DEFAULT_wxUSE_MAC=1
 331     DEFAULT_STD_FLAG=no
 332   ;;
 333
 334   *-*-beos* )
 335     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 336     USE_BEOS=1
 337     AC_DEFINE(__BEOS__)
 338   ;;
 339
 340   *)
 341     AC_MSG_ERROR(unknown system type ${host}.)
 342 esac
 343
 344 dnl ---------------------------------------------------------------------------
 345 dnl command line options for configure
 346 dnl ---------------------------------------------------------------------------
 347
 348 dnl the default values for all options - we collect them all here to simplify
 349 dnl modification of the default values (for example, if the defaults for some
 350 dnl platform should be changed, it can be done here too)
 351 dnl
 352 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 353
 354 WX_ARG_CACHE_INIT
 355
 356 dnl useful to test the compilation with minimum options, define as 0 for normal
 357 dnl usage
 358 DEBUG_CONFIGURE=0
 359 if test $DEBUG_CONFIGURE = 1; then
 360   DEFAULT_wxUSE_UNIVERSAL=no
 361   DEFAULT_wxUSE_STL=no
 362
 363   DEFAULT_wxUSE_NANOX=no
 364
 365   DEFAULT_wxUSE_THREADS=yes
 366
 367   DEFAULT_wxUSE_SHARED=yes
 368   DEFAULT_wxUSE_OPTIMISE=no
 369   DEFAULT_wxUSE_PROFILE=no
 370   DEFAULT_wxUSE_NO_DEPS=no
 371   DEFAULT_wxUSE_NO_RTTI=no
 372   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 373   DEFAULT_wxUSE_UNIVERSAL_BINARY=no
 374   DEFAULT_wxUSE_RPATH=yes
 375   DEFAULT_wxUSE_PERMISSIVE=no
 376   DEFAULT_wxUSE_DEBUG_FLAG=yes
 377   DEFAULT_wxUSE_DEBUG_INFO=yes
 378   DEFAULT_wxUSE_DEBUG_GDB=yes
 379   DEFAULT_wxUSE_MEM_TRACING=no
 380   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 381   DEFAULT_wxUSE_DMALLOC=no
 382   DEFAULT_wxUSE_APPLE_IEEE=no
 383
 384   DEFAULT_wxUSE_EXCEPTIONS=no
 385   DEFAULT_wxUSE_LOG=yes
 386   DEFAULT_wxUSE_LOGWINDOW=no
 387   DEFAULT_wxUSE_LOGGUI=no
 388   DEFAULT_wxUSE_LOGDIALOG=no
 389
 390   DEFAULT_wxUSE_GUI=yes
 391   DEFAULT_wxUSE_CONTROLS=no
 392
 393   DEFAULT_wxUSE_REGEX=no
 394   DEFAULT_wxUSE_XML=no
 395   DEFAULT_wxUSE_EXPAT=no
 396   DEFAULT_wxUSE_ZLIB=no
 397   DEFAULT_wxUSE_LIBPNG=no
 398   DEFAULT_wxUSE_LIBJPEG=no
 399   DEFAULT_wxUSE_LIBTIFF=no
 400   DEFAULT_wxUSE_LIBXPM=no
 401   DEFAULT_wxUSE_LIBMSPACK=no
 402   DEFAULT_wxUSE_LIBSDL=no
 403   DEFAULT_wxUSE_LIBGNOMEPRINT=no
 404   DEFAULT_wxUSE_LIBHILDON=no
 405   DEFAULT_wxUSE_ODBC=no
 406   DEFAULT_wxUSE_OPENGL=no
 407
 408   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 409   DEFAULT_wxUSE_STACKWALKER=no
 410   DEFAULT_wxUSE_DEBUGREPORT=no
 411   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 412   DEFAULT_wxUSE_STD_IOSTREAM=no
 413   DEFAULT_wxUSE_STD_STRING=no
 414   DEFAULT_wxUSE_CMDLINE_PARSER=no
 415   DEFAULT_wxUSE_DATETIME=no
 416   DEFAULT_wxUSE_TIMER=no
 417   DEFAULT_wxUSE_STOPWATCH=no
 418   DEFAULT_wxUSE_FILE=no
 419   DEFAULT_wxUSE_FFILE=no
 420   DEFAULT_wxUSE_STDPATHS=no
 421   DEFAULT_wxUSE_TEXTBUFFER=no
 422   DEFAULT_wxUSE_TEXTFILE=no
 423   DEFAULT_wxUSE_SOUND=no
 424   DEFAULT_wxUSE_MEDIACTRL=no
 425   DEFAULT_wxUSE_INTL=no
 426   DEFAULT_wxUSE_CONFIG=no
 427   DEFAULT_wxUSE_FONTMAP=no
 428   DEFAULT_wxUSE_STREAMS=no
 429   DEFAULT_wxUSE_SOCKETS=no
 430   DEFAULT_wxUSE_OLE=no
 431   DEFAULT_wxUSE_DATAOBJ=no
 432   DEFAULT_wxUSE_DIALUP_MANAGER=no
 433   DEFAULT_wxUSE_JOYSTICK=no
 434   DEFAULT_wxUSE_DYNLIB_CLASS=no
 435   DEFAULT_wxUSE_DYNAMIC_LOADER=no
 436   DEFAULT_wxUSE_LONGLONG=no
 437   DEFAULT_wxUSE_GEOMETRY=no
 438
 439   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 440   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 441   DEFAULT_wxUSE_POSTSCRIPT=no
 442
 443   DEFAULT_wxUSE_CLIPBOARD=no
 444   DEFAULT_wxUSE_TOOLTIPS=no
 445   DEFAULT_wxUSE_DRAG_AND_DROP=no
 446   DEFAULT_wxUSE_DRAGIMAGE=no
 447   DEFAULT_wxUSE_SPLINES=no
 448   DEFAULT_wxUSE_MOUSEWHEEL=no
 449
 450   DEFAULT_wxUSE_MDI=no
 451   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 452   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 453   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 454
 455   DEFAULT_wxUSE_RESOURCES=no
 456   DEFAULT_wxUSE_CONSTRAINTS=no
 457   DEFAULT_wxUSE_IPC=no
 458   DEFAULT_wxUSE_HELP=no
 459   DEFAULT_wxUSE_MS_HTML_HELP=no
 460   DEFAULT_wxUSE_WXHTML_HELP=no
 461   DEFAULT_wxUSE_TREELAYOUT=no
 462   DEFAULT_wxUSE_METAFILE=no
 463   DEFAULT_wxUSE_MIMETYPE=no
 464   DEFAULT_wxUSE_SYSTEM_OPTIONS=no
 465   DEFAULT_wxUSE_PROTOCOL=no
 466   DEFAULT_wxUSE_PROTOCOL_HTTP=no
 467   DEFAULT_wxUSE_PROTOCOL_FTP=no
 468   DEFAULT_wxUSE_PROTOCOL_FILE=no
 469   DEFAULT_wxUSE_URL=no
 470
 471   DEFAULT_wxUSE_COMMONDLGS=no
 472   DEFAULT_wxUSE_CHOICEDLG=no
 473   DEFAULT_wxUSE_COLOURDLG=no
 474   DEFAULT_wxUSE_DIRDLG=no
 475   DEFAULT_wxUSE_FILEDLG=no
 476   DEFAULT_wxUSE_FINDREPLDLG=no
 477   DEFAULT_wxUSE_FONTDLG=no
 478   DEFAULT_wxUSE_MSGDLG=no
 479   DEFAULT_wxUSE_NUMBERDLG=no
 480   DEFAULT_wxUSE_TEXTDLG=no
 481   DEFAULT_wxUSE_SPLASH=no
 482   DEFAULT_wxUSE_STARTUP_TIPS=no
 483   DEFAULT_wxUSE_PROGRESSDLG=no
 484   DEFAULT_wxUSE_WIZARDDLG=no
 485
 486   DEFAULT_wxUSE_MENUS=no
 487   DEFAULT_wxUSE_MINIFRAME=no
 488   DEFAULT_wxUSE_HTML=no
 489   DEFAULT_wxUSE_RICHTEXT=no
 490   DEFAULT_wxUSE_XRC=no
 491   DEFAULT_wxUSE_WEBKIT=no
 492   DEFAULT_wxUSE_FILESYSTEM=no
 493   DEFAULT_wxUSE_FS_INET=no
 494   DEFAULT_wxUSE_FS_ZIP=no
 495   DEFAULT_wxUSE_BUSYINFO=no
 496   DEFAULT_wxUSE_ARCHIVE_STREAMS=no
 497   DEFAULT_wxUSE_ZIPSTREAM=no
 498   DEFAULT_wxUSE_VALIDATORS=no
 499
 500   DEFAULT_wxUSE_ACCEL=no
 501   DEFAULT_wxUSE_BUTTON=no
 502   DEFAULT_wxUSE_BMPBUTTON=no
 503   DEFAULT_wxUSE_CALCTRL=no
 504   DEFAULT_wxUSE_CARET=no
 505   DEFAULT_wxUSE_CHECKBOX=no
 506   DEFAULT_wxUSE_CHECKLST=no
 507   DEFAULT_wxUSE_CHOICE=no
 508   DEFAULT_wxUSE_CHOICEBOOK=no
 509   DEFAULT_wxUSE_COMBOBOX=no
 510   DEFAULT_wxUSE_DATEPICKCTRL=no
 511   DEFAULT_wxUSE_DISPLAY=no
 512   DEFAULT_wxUSE_GAUGE=no
 513   DEFAULT_wxUSE_GRID=no
 514   DEFAULT_wxUSE_DATAVIEWCTRL=no
 515   DEFAULT_wxUSE_IMAGLIST=no
 516   DEFAULT_wxUSE_LISTBOOK=no
 517   DEFAULT_wxUSE_LISTBOX=no
 518   DEFAULT_wxUSE_LISTCTRL=no
 519   DEFAULT_wxUSE_NOTEBOOK=no
 520   DEFAULT_wxUSE_RADIOBOX=no
 521   DEFAULT_wxUSE_RADIOBTN=no
 522   DEFAULT_wxUSE_SASH=no
 523   DEFAULT_wxUSE_SCROLLBAR=no
 524   DEFAULT_wxUSE_SLIDER=no
 525   DEFAULT_wxUSE_SPINBTN=no
 526   DEFAULT_wxUSE_SPINCTRL=no
 527   DEFAULT_wxUSE_SPLITTER=no
 528   DEFAULT_wxUSE_STATBMP=no
 529   DEFAULT_wxUSE_STATBOX=no
 530   DEFAULT_wxUSE_STATLINE=no
 531   DEFAULT_wxUSE_STATTEXT=no
 532   DEFAULT_wxUSE_STATUSBAR=yes
 533   DEFAULT_wxUSE_TABDIALOG=no
 534   DEFAULT_wxUSE_TEXTCTRL=no
 535   DEFAULT_wxUSE_TOGGLEBTN=no
 536   DEFAULT_wxUSE_TOOLBAR=no
 537   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 538   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 539   DEFAULT_wxUSE_TREEBOOK=no
 540   DEFAULT_wxUSE_TREECTRL=no
 541   DEFAULT_wxUSE_POPUPWIN=no
 542   DEFAULT_wxUSE_TIPWINDOW=no
 543
 544   DEFAULT_wxUSE_UNICODE=no
 545   DEFAULT_wxUSE_UNICODE_MSLU=no
 546   DEFAULT_wxUSE_WCSRTOMBS=no
 547
 548   DEFAULT_wxUSE_PALETTE=no
 549   DEFAULT_wxUSE_IMAGE=no
 550   DEFAULT_wxUSE_GIF=no
 551   DEFAULT_wxUSE_PCX=no
 552   DEFAULT_wxUSE_PNM=no
 553   DEFAULT_wxUSE_IFF=no
 554   DEFAULT_wxUSE_XPM=no
 555   DEFAULT_wxUSE_ICO_CUR=no
 556   DEFAULT_wxUSE_ACCESSIBILITY=no
 557
 558   DEFAULT_wxUSE_MONOLITHIC=no
 559   DEFAULT_wxUSE_PLUGINS=no
 560   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 561 else
 562   DEFAULT_wxUSE_UNIVERSAL=no
 563   DEFAULT_wxUSE_STL=no
 564
 565   DEFAULT_wxUSE_NANOX=no
 566
 567   DEFAULT_wxUSE_THREADS=yes
 568
 569   DEFAULT_wxUSE_SHARED=yes
 570   DEFAULT_wxUSE_OPTIMISE=yes
 571   DEFAULT_wxUSE_PROFILE=no
 572   DEFAULT_wxUSE_NO_DEPS=no
 573   DEFAULT_wxUSE_NO_RTTI=no
 574   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 575   DEFAULT_wxUSE_UNIVERSAL_BINARY=no
 576   DEFAULT_wxUSE_RPATH=yes
 577   DEFAULT_wxUSE_PERMISSIVE=no
 578   DEFAULT_wxUSE_DEBUG_FLAG=no
 579   DEFAULT_wxUSE_DEBUG_INFO=no
 580   DEFAULT_wxUSE_DEBUG_GDB=no
 581   DEFAULT_wxUSE_MEM_TRACING=no
 582   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 583   DEFAULT_wxUSE_DMALLOC=no
 584   DEFAULT_wxUSE_APPLE_IEEE=yes
 585
 586   DEFAULT_wxUSE_EXCEPTIONS=yes
 587   DEFAULT_wxUSE_LOG=yes
 588   DEFAULT_wxUSE_LOGWINDOW=yes
 589   DEFAULT_wxUSE_LOGGUI=yes
 590   DEFAULT_wxUSE_LOGDIALOG=yes
 591
 592   DEFAULT_wxUSE_GUI=yes
 593
 594   DEFAULT_wxUSE_REGEX=yes
 595   DEFAULT_wxUSE_XML=yes
 596   DEFAULT_wxUSE_EXPAT=yes
 597   DEFAULT_wxUSE_ZLIB=yes
 598   DEFAULT_wxUSE_LIBPNG=yes
 599   DEFAULT_wxUSE_LIBJPEG=yes
 600   DEFAULT_wxUSE_LIBTIFF=yes
 601   DEFAULT_wxUSE_LIBXPM=yes
 602   DEFAULT_wxUSE_LIBMSPACK=yes
 603   DEFAULT_wxUSE_LIBSDL=no
 604   DEFAULT_wxUSE_LIBGNOMEPRINT=no
 605   DEFAULT_wxUSE_LIBHILDON=no
 606   DEFAULT_wxUSE_ODBC=no
 607   DEFAULT_wxUSE_OPENGL=no
 608
 609   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 610   DEFAULT_wxUSE_STACKWALKER=yes
 611   DEFAULT_wxUSE_DEBUGREPORT=yes
 612   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 613   DEFAULT_wxUSE_STD_IOSTREAM=$DEFAULT_STD_FLAG
 614   DEFAULT_wxUSE_STD_STRING=$DEFAULT_STD_FLAG
 615   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 616   DEFAULT_wxUSE_DATETIME=yes
 617   DEFAULT_wxUSE_TIMER=yes
 618   DEFAULT_wxUSE_STOPWATCH=yes
 619   DEFAULT_wxUSE_FILE=yes
 620   DEFAULT_wxUSE_FFILE=yes
 621   DEFAULT_wxUSE_STDPATHS=yes
 622   DEFAULT_wxUSE_TEXTBUFFER=yes
 623   DEFAULT_wxUSE_TEXTFILE=yes
 624   DEFAULT_wxUSE_SOUND=yes
 625   DEFAULT_wxUSE_MEDIACTRL=no
 626   DEFAULT_wxUSE_INTL=yes
 627   DEFAULT_wxUSE_CONFIG=yes
 628   DEFAULT_wxUSE_FONTMAP=yes
 629   DEFAULT_wxUSE_STREAMS=yes
 630   DEFAULT_wxUSE_SOCKETS=yes
 631   DEFAULT_wxUSE_OLE=yes
 632   DEFAULT_wxUSE_DATAOBJ=yes
 633   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 634   DEFAULT_wxUSE_JOYSTICK=yes
 635   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 636   DEFAULT_wxUSE_DYNAMIC_LOADER=yes
 637   DEFAULT_wxUSE_LONGLONG=yes
 638   DEFAULT_wxUSE_GEOMETRY=yes
 639
 640   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 641   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 642   DEFAULT_wxUSE_POSTSCRIPT=yes
 643
 644   DEFAULT_wxUSE_CLIPBOARD=yes
 645   DEFAULT_wxUSE_TOOLTIPS=yes
 646   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 647   DEFAULT_wxUSE_DRAGIMAGE=yes
 648   DEFAULT_wxUSE_SPLINES=yes
 649   DEFAULT_wxUSE_MOUSEWHEEL=yes
 650
 651   DEFAULT_wxUSE_MDI=yes
 652   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 653   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 654   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 655
 656   DEFAULT_wxUSE_RESOURCES=no
 657   DEFAULT_wxUSE_CONSTRAINTS=yes
 658   DEFAULT_wxUSE_IPC=yes
 659   DEFAULT_wxUSE_HELP=yes
 660   DEFAULT_wxUSE_MS_HTML_HELP=yes
 661   DEFAULT_wxUSE_WXHTML_HELP=yes
 662   DEFAULT_wxUSE_TREELAYOUT=yes
 663   DEFAULT_wxUSE_METAFILE=yes
 664   DEFAULT_wxUSE_MIMETYPE=yes
 665   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 666   DEFAULT_wxUSE_PROTOCOL=yes
 667   DEFAULT_wxUSE_PROTOCOL_HTTP=yes
 668   DEFAULT_wxUSE_PROTOCOL_FTP=yes
 669   DEFAULT_wxUSE_PROTOCOL_FILE=yes
 670   DEFAULT_wxUSE_URL=yes
 671
 672   DEFAULT_wxUSE_COMMONDLGS=yes
 673   DEFAULT_wxUSE_CHOICEDLG=yes
 674   DEFAULT_wxUSE_COLOURDLG=yes
 675   DEFAULT_wxUSE_DIRDLG=yes
 676   DEFAULT_wxUSE_FILEDLG=yes
 677   DEFAULT_wxUSE_FINDREPLDLG=yes
 678   DEFAULT_wxUSE_FONTDLG=yes
 679   DEFAULT_wxUSE_MSGDLG=yes
 680   DEFAULT_wxUSE_NUMBERDLG=yes
 681   DEFAULT_wxUSE_TEXTDLG=yes
 682   DEFAULT_wxUSE_SPLASH=yes
 683   DEFAULT_wxUSE_STARTUP_TIPS=yes
 684   DEFAULT_wxUSE_PROGRESSDLG=yes
 685   DEFAULT_wxUSE_WIZARDDLG=yes
 686
 687   DEFAULT_wxUSE_MENUS=yes
 688   DEFAULT_wxUSE_MINIFRAME=yes
 689   DEFAULT_wxUSE_HTML=yes
 690   DEFAULT_wxUSE_RICHTEXT=yes
 691   DEFAULT_wxUSE_XRC=yes
 692   DEFAULT_wxUSE_WEBKIT=yes
 693   DEFAULT_wxUSE_FILESYSTEM=yes
 694   DEFAULT_wxUSE_FS_INET=yes
 695   DEFAULT_wxUSE_FS_ZIP=yes
 696   DEFAULT_wxUSE_BUSYINFO=yes
 697   DEFAULT_wxUSE_ARCHIVE_STREAMS=yes
 698   DEFAULT_wxUSE_ZIPSTREAM=yes
 699   DEFAULT_wxUSE_VALIDATORS=yes
 700
 701   DEFAULT_wxUSE_ACCEL=yes
 702   DEFAULT_wxUSE_BUTTON=yes
 703   DEFAULT_wxUSE_BMPBUTTON=yes
 704   DEFAULT_wxUSE_CALCTRL=yes
 705   DEFAULT_wxUSE_CARET=yes
 706   DEFAULT_wxUSE_CHECKBOX=yes
 707   DEFAULT_wxUSE_CHECKLST=yes
 708   DEFAULT_wxUSE_CHOICE=yes
 709   DEFAULT_wxUSE_CHOICEBOOK=yes
 710   DEFAULT_wxUSE_COMBOBOX=yes
 711   DEFAULT_wxUSE_DATEPICKCTRL=yes
 712   DEFAULT_wxUSE_DISPLAY=yes
 713   DEFAULT_wxUSE_GAUGE=yes
 714   DEFAULT_wxUSE_GRID=yes
 715   DEFAULT_wxUSE_DATAVIEWCTRL=no
 716   DEFAULT_wxUSE_IMAGLIST=yes
 717   DEFAULT_wxUSE_LISTBOOK=yes
 718   DEFAULT_wxUSE_LISTBOX=yes
 719   DEFAULT_wxUSE_LISTCTRL=yes
 720   DEFAULT_wxUSE_NOTEBOOK=yes
 721   DEFAULT_wxUSE_RADIOBOX=yes
 722   DEFAULT_wxUSE_RADIOBTN=yes
 723   DEFAULT_wxUSE_SASH=yes
 724   DEFAULT_wxUSE_SCROLLBAR=yes
 725   DEFAULT_wxUSE_SLIDER=yes
 726   DEFAULT_wxUSE_SPINBTN=yes
 727   DEFAULT_wxUSE_SPINCTRL=yes
 728   DEFAULT_wxUSE_SPLITTER=yes
 729   DEFAULT_wxUSE_STATBMP=yes
 730   DEFAULT_wxUSE_STATBOX=yes
 731   DEFAULT_wxUSE_STATLINE=yes
 732   DEFAULT_wxUSE_STATTEXT=yes
 733   DEFAULT_wxUSE_STATUSBAR=yes
 734   DEFAULT_wxUSE_TABDIALOG=no
 735   DEFAULT_wxUSE_TEXTCTRL=yes
 736   DEFAULT_wxUSE_TOGGLEBTN=yes
 737   DEFAULT_wxUSE_TOOLBAR=yes
 738   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 739   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 740   DEFAULT_wxUSE_TREEBOOK=yes
 741   DEFAULT_wxUSE_TREECTRL=yes
 742   DEFAULT_wxUSE_POPUPWIN=yes
 743   DEFAULT_wxUSE_TIPWINDOW=yes
 744
 745   DEFAULT_wxUSE_UNICODE=no
 746   DEFAULT_wxUSE_UNICODE_MSLU=yes
 747   DEFAULT_wxUSE_WCSRTOMBS=no
 748
 749   DEFAULT_wxUSE_PALETTE=yes
 750   DEFAULT_wxUSE_IMAGE=yes
 751   DEFAULT_wxUSE_GIF=yes
 752   DEFAULT_wxUSE_PCX=yes
 753   DEFAULT_wxUSE_IFF=no
 754   DEFAULT_wxUSE_PNM=yes
 755   DEFAULT_wxUSE_XPM=yes
 756   DEFAULT_wxUSE_ICO_CUR=yes
 757   DEFAULT_wxUSE_ACCESSIBILITY=no
 758
 759   DEFAULT_wxUSE_MONOLITHIC=no
 760   DEFAULT_wxUSE_PLUGINS=no
 761   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 762
 763   dnl Appliable only when --with-gtk was used:
 764   DEFAULT_wxUSE_GTK2=yes
 765 fi
 766
 767
 768 dnl WX_ARG_WITH should be used to select whether an external package will be
 769 dnl used or not, to configure compile-time features of this package itself,
 770 dnl use WX_ARG_ENABLE instead
 771
 772 dnl ============================
 773 dnl external package dependecies
 774 dnl ============================
 775
 776 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 777 dnl these values manually
 778 for toolkit in `echo $ALL_TOOLKITS`; do
 779   LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
 780   if test "x$LINE" != "x" ; then
 781     has_toolkit_in_cache=1
 782     eval "DEFAULT_$LINE"
 783     eval "CACHE_$toolkit=1"
 784
 785     LINE=`grep "wx${toolkit}_VERSION=" ${wx_arg_cache_file}`
 786     if test "x$LINE" != "x" ; then
 787         eval "DEFAULT_$LINE"
 788     fi
 789   fi
 790 done
 791
 792 dnl ---------------------------------------------------------------------------
 793 dnl --disable-gui will build only non-GUI part of wxWidgets: check for this
 794 dnl first to disable many other switches if it's given
 795 dnl
 796 dnl NB: this is still in testing stage, don't use if you don't know what you're
 797 dnl     doing
 798 dnl ---------------------------------------------------------------------------
 799
 800 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 801 WX_ARG_ENABLE(monolithic,  [  --enable-monolithic     build wxWidgets as single library], wxUSE_MONOLITHIC)
 802 WX_ARG_ENABLE(plugins,     [  --enable-plugins        build parts of wxWidgets as loadable components], wxUSE_PLUGINS)
 803 WX_ARG_WITH(subdirs,       [  --without-subdirs       don't generate makefiles for samples/demos/...], wxWITH_SUBDIRS, without)
 804
 805 if test "$wxUSE_GUI" = "yes"; then
 806
 807 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWidgets GUI controls instead of native ones], wxUSE_UNIVERSAL)
 808 AC_ARG_WITH(gtk,          [[  --with-gtk[=VERSION]    use GTK+, VERSION can be 2 (default), 1 or "any"]], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 809 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 810 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" CACHE_MAC=1 TOOLKIT_GIVEN=1])
 811 AC_ARG_WITH(cocoa,         [  --with-cocoa            use Cocoa], [wxUSE_COCOA="$withval" CACHE_COCOA=1 TOOLKIT_GIVEN=1])
 812 AC_ARG_WITH(wine,          [  --with-wine             use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
 813 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
 814 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 815 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 816 AC_ARG_WITH(microwin,      [  --with-microwin         use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
 817 AC_ARG_WITH(x11,           [  --with-x11              use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
 818 WX_ARG_ENABLE(nanox,       [  --enable-nanox          use NanoX], wxUSE_NANOX)
 819
 820 AC_ARG_ENABLE(gtk2,        [  --disable-gtk2          use GTK+ 1.2 instead of 2.0], [wxUSE_GTK2="$enableval"])
 821 WX_ARG_ENABLE(gpe,         [  --enable-gpe            use GNOME PDA Environment features if possible], wxUSE_GPE)
 822
 823 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 824 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 825 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 826 WX_ARG_SYS_WITH(libxpm,    [  --with-libxpm           use libxpm (XPM file format)], wxUSE_LIBXPM)
 827 WX_ARG_WITH(libmspack,     [  --with-libmspack        use libmspack (CHM help files loading)], wxUSE_LIBMSPACK)
 828 WX_ARG_WITH(sdl,           [  --with-sdl              use SDL for audio on Unix], wxUSE_LIBSDL)
 829 WX_ARG_WITH(gnomeprint,    [  --with-gnomeprint       use GNOME print for printing under Unix], wxUSE_LIBGNOMEPRINT)
 830 WX_ARG_WITH(hildon,        [  --with-hildon           use Hildon framework for Nokia 770], wxUSE_LIBHILDON)
 831 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 832
 833 fi
 834 dnl for GUI only
 835
 836 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
 837 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
 838 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 839 WX_ARG_SYS_WITH(odbc,      [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 840 WX_ARG_SYS_WITH(expat,     [  --with-expat            enable XML support using expat parser], wxUSE_EXPAT)
 841
 842 dnl ---------------------------------------------------------------------------
 843 dnl compile options
 844 dnl ---------------------------------------------------------------------------
 845
 846 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 847 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 848 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 849 WX_ARG_ENABLE(stl,         [  --enable-stl            use STL for containers], wxUSE_STL)
 850 if test "$USE_OS2" = "1"; then
 851     DEFAULT_wxUSE_OMF=no
 852     WX_ARG_ENABLE(omf,     [  --enable-omf            use OMF object format], wxUSE_OMF)
 853 fi
 854
 855 if test "$wxUSE_DEBUG" = "yes"; then
 856   DEFAULT_wxUSE_DEBUG_FLAG=yes
 857   DEFAULT_wxUSE_DEBUG_INFO=yes
 858   BUILD=debug
 859 elif test "$wxUSE_DEBUG" = "no"; then
 860   DEFAULT_wxUSE_DEBUG_FLAG=no
 861   DEFAULT_wxUSE_DEBUG_INFO=no
 862   BUILD=release
 863 fi
 864
 865 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 866 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 867 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 868 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 869 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 870 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 871 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 872 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
 873 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 874 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 875 WX_ARG_ENABLE(universal_binary, [  --enable-universal_binary create Mac PowerPC and Intel Universal binary (not yet working)], wxUSE_UNIVERSAL_BINARY)
 876
 877 WX_ARG_ENABLE(compat24,      [  --enable-compat24       enable wxWidgets 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, enable)
 878 WX_ARG_ENABLE(compat26,      [  --disable-compat26      disable wxWidgets 2.6 compatibility], WXWIN_COMPATIBILITY_2_6, disable)
 879
 880 WX_ARG_ENABLE(rpath,         [  --disable-rpath         disable use of rpath for uninstalled builds], wxUSE_RPATH)
 881
 882
 883 dnl ---------------------------------------------------------------------------
 884 dnl (small) optional non GUI classes
 885 dnl ---------------------------------------------------------------------------
 886
 887 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 888 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 889
 890 WX_ARG_ENABLE(protocols,     [  --enable-protocols      use wxProtocol and derived classes], wxUSE_PROTOCOL)
 891 WX_ARG_ENABLE(ftp,           [  --enable-ftp            use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
 892 WX_ARG_ENABLE(http,          [  --enable-http           use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
 893 WX_ARG_ENABLE(fileproto,     [  --enable-fileproto      use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
 894 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 895 WX_ARG_ENABLE(ole,           [  --enable-ole            use OLE classes (Win32 only)], wxUSE_OLE)
 896 WX_ARG_ENABLE(dataobj,       [  --enable-dataobj        use data object classes], wxUSE_DATAOBJ)
 897
 898 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 899
 900 dnl please keep the settings below in alphabetical order
 901 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 902 WX_ARG_ENABLE(arcstream,     [  --enable-arcstream      use wxArchive streams], wxUSE_ARCHIVE_STREAMS)
 903 WX_ARG_ENABLE(backtrace,     [  --enable-backtrace      use wxStackWalker class for getting backtraces], wxUSE_STACKWALKER)
 904 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals in wxApp::OnFatalException (Unix only)], wxUSE_ON_FATAL_EXCEPTION)
 905 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
 906 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
 907 WX_ARG_ENABLE(debugreport,   [  --enable-debugreport    use wxDebugReport class], wxUSE_DEBUGREPORT)
 908 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 909 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 910 WX_ARG_ENABLE(dynamicloader, [  --enable-dynamicloader  use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
 911 WX_ARG_ENABLE(exceptions,    [  --enable-exceptions     build exception-safe library], wxUSE_EXCEPTIONS)
 912 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile class], wxUSE_FFILE)
 913 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile class], wxUSE_FILE)
 914 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
 915 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
 916 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 917 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 918 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
 919 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 920 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 921 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
 922 WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (Win32 only)], wxUSE_UNICODE_MSLU)
 923 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
 924 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 925 WX_ARG_ENABLE(std_string,    [  --enable-std_string     use standard C++ string classes], wxUSE_STD_STRING)
 926 WX_ARG_ENABLE(stdpaths,      [  --enable-stdpaths       use wxStandardPaths class], wxUSE_STDPATHS)
 927 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
 928 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 929 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
 930 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
 931 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
 932 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
 933 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 934 WX_ARG_ENABLE(sound,         [  --enable-sound          use wxSound class], wxUSE_SOUND)
 935 WX_ARG_ENABLE(mediactrl,     [  --enable-mediactrl      use wxMediaCtrl class], wxUSE_MEDIACTRL)
 936 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWidgets implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
 937 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZip streams], wxUSE_ZIPSTREAM)
 938
 939 WX_ARG_ENABLE(url,           [  --enable-url            use wxURL class], wxUSE_URL)
 940 WX_ARG_ENABLE(protocol,      [  --enable-protocol       use wxProtocol class], wxUSE_PROTOCOL)
 941 WX_ARG_ENABLE(protocol_http, [  --enable-protocol-http  HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
 942 WX_ARG_ENABLE(protocol_ftp,  [  --enable-protocol-ftp   FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
 943 WX_ARG_ENABLE(protocol_file, [  --enable-protocol-file  FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
 944
 945
 946 dnl ---------------------------------------------------------------------------
 947 dnl "big" options (i.e. those which change a lot of things throughout the library)
 948 dnl ---------------------------------------------------------------------------
 949
 950 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 951
 952 if test "$wxUSE_GUI" = "yes"; then
 953
 954 dnl ---------------------------------------------------------------------------
 955 dnl "big" GUI options
 956 dnl ---------------------------------------------------------------------------
 957
 958 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
 959 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
 960 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
 961 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
 962 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
 963 WX_ARG_ENABLE(xrc,         [  --enable-xrc            use XRC resources sub-library], wxUSE_XRC)
 964 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
 965 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
 966 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI)
 967 WX_ARG_ENABLE(mdidoc,      [  --enable-mdidoc         use docview architecture with MDI], wxUSE_MDI_ARCHITECTURE)
 968 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
 969 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
 970 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
 971 WX_ARG_ENABLE(webkit,      [  --enable-webkit         use wxWebKitCtrl (Mac)], wxUSE_WEBKIT)
 972 WX_ARG_ENABLE(html,        [  --enable-richtext       use wxRichTextCtrl], wxUSE_RICHTEXT)
 973
 974 dnl ---------------------------------------------------------------------------
 975 dnl PostScript options
 976 dnl ---------------------------------------------------------------------------
 977 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
 978
 979 dnl VZ: these options seem to be always on, if someone wants to change it please do
 980 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
 981 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
 982
 983 dnl ---------------------------------------------------------------------------
 984 dnl resources
 985 dnl ---------------------------------------------------------------------------
 986
 987 WX_ARG_ENABLE(prologio,    [  --enable-prologio       not available; see contrib], wxUSE_PROLOGIO)
 988 WX_ARG_ENABLE(resources,   [  --enable-resources      not available; see contrib], wxUSE_RESOURCES)
 989
 990 dnl ---------------------------------------------------------------------------
 991 dnl IPC &c
 992 dnl ---------------------------------------------------------------------------
 993
 994 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard class], wxUSE_CLIPBOARD)
 995 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
 996 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
 997
 998 dnl WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout class], wxUSE_TREELAYOUT)
 999
1000 dnl ---------------------------------------------------------------------------
1001 dnl optional GUI controls (in alphabetical order except the first one)
1002 dnl ---------------------------------------------------------------------------
1003
1004 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
1005
1006 dnl even with --enable-controls, some may be disabled by giving
1007 dnl --disable-<control> later on the command line - but by default all will be
1008 dnl used (and vice versa)
1009 if test "$wxUSE_CONTROLS" = "yes"; then
1010   DEFAULT_wxUSE_ACCEL=yes
1011   DEFAULT_wxUSE_BMPBUTTON=yes
1012   DEFAULT_wxUSE_BUTTON=yes
1013   DEFAULT_wxUSE_CALCTRL=yes
1014   DEFAULT_wxUSE_CARET=yes
1015   DEFAULT_wxUSE_COMBOBOX=yes
1016   DEFAULT_wxUSE_CHECKBOX=yes
1017   DEFAULT_wxUSE_CHECKLISTBOX=yes
1018   DEFAULT_wxUSE_CHOICE=yes
1019   DEFAULT_wxUSE_CHOICEBOOK=yes
1020   DEFAULT_wxUSE_DATEPICKCTRL=yes
1021   DEFAULT_wxUSE_GAUGE=yes
1022   DEFAULT_wxUSE_GRID=yes
1023   DEFAULT_wxUSE_DATAVIEWCTRL=no
1024   DEFAULT_wxUSE_IMAGLIST=yes
1025   DEFAULT_wxUSE_LISTBOOK=yes
1026   DEFAULT_wxUSE_LISTBOX=yes
1027   DEFAULT_wxUSE_LISTCTRL=yes
1028   DEFAULT_wxUSE_NOTEBOOK=yes
1029   DEFAULT_wxUSE_RADIOBOX=yes
1030   DEFAULT_wxUSE_RADIOBTN=yes
1031   DEFAULT_wxUSE_SASH=yes
1032   DEFAULT_wxUSE_SCROLLBAR=yes
1033   DEFAULT_wxUSE_SLIDER=yes
1034   DEFAULT_wxUSE_SPINBTN=yes
1035   DEFAULT_wxUSE_SPINCTRL=yes
1036   DEFAULT_wxUSE_SPLITTER=yes
1037   DEFAULT_wxUSE_STATBMP=yes
1038   DEFAULT_wxUSE_STATBOX=yes
1039   DEFAULT_wxUSE_STATLINE=yes
1040   DEFAULT_wxUSE_STATUSBAR=yes
1041   DEFAULT_wxUSE_TAB_DIALOG=yes
1042   DEFAULT_wxUSE_TOGGLEBTN=yes
1043   DEFAULT_wxUSE_TOOLBAR=yes
1044   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
1045   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
1046   DEFAULT_wxUSE_TOOLTIPS=yes
1047   DEFAULT_wxUSE_TREEBOOK=yes
1048   DEFAULT_wxUSE_TREECTRL=yes
1049   DEFAULT_wxUSE_POPUPWIN=yes
1050   DEFAULT_wxUSE_TIPWINDOW=yes
1051 elif test "$wxUSE_CONTROLS" = "no"; then
1052   DEFAULT_wxUSE_ACCEL=no
1053   DEFAULT_wxUSE_BMPBUTTON=no
1054   DEFAULT_wxUSE_BUTTON=no
1055   DEFAULT_wxUSE_CALCTRL=no
1056   DEFAULT_wxUSE_CARET=no
1057   DEFAULT_wxUSE_COMBOBOX=no
1058   DEFAULT_wxUSE_CHECKBOX=no
1059   DEFAULT_wxUSE_CHECKLISTBOX=no
1060   DEFAULT_wxUSE_CHOICE=no
1061   DEFAULT_wxUSE_CHOICEBOOK=no
1062   DEFAULT_wxUSE_DATEPICKCTRL=no
1063   DEFAULT_wxUSE_GAUGE=no
1064   DEFAULT_wxUSE_GRID=no
1065   DEFAULT_wxUSE_DATAVIEWCTRL=no
1066   DEFAULT_wxUSE_IMAGLIST=no
1067   DEFAULT_wxUSE_LISTBOOK=no
1068   DEFAULT_wxUSE_LISTBOX=no
1069   DEFAULT_wxUSE_LISTCTRL=no
1070   DEFAULT_wxUSE_NOTEBOOK=no
1071   DEFAULT_wxUSE_RADIOBOX=no
1072   DEFAULT_wxUSE_RADIOBTN=no
1073   DEFAULT_wxUSE_SASH=no
1074   DEFAULT_wxUSE_SCROLLBAR=no
1075   DEFAULT_wxUSE_SLIDER=no
1076   DEFAULT_wxUSE_SPINBTN=no
1077   DEFAULT_wxUSE_SPINCTRL=no
1078   DEFAULT_wxUSE_SPLITTER=no
1079   DEFAULT_wxUSE_STATBMP=no
1080   DEFAULT_wxUSE_STATBOX=no
1081   DEFAULT_wxUSE_STATLINE=no
1082   DEFAULT_wxUSE_STATUSBAR=no
1083   DEFAULT_wxUSE_TAB_DIALOG=no
1084   DEFAULT_wxUSE_TOGGLEBTN=no
1085   DEFAULT_wxUSE_TOOLBAR=no
1086   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1087   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
1088   DEFAULT_wxUSE_TOOLTIPS=no
1089   DEFAULT_wxUSE_TREEBOOK=no
1090   DEFAULT_wxUSE_TREECTRL=no
1091   DEFAULT_wxUSE_POPUPWIN=no
1092   DEFAULT_wxUSE_TIPWINDOW=no
1093 fi
1094
1095 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1096 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
1097 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1098 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
1099 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1100 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1101 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1102 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1103 WX_ARG_ENABLE(choicebook,  [  --enable-choicebook     use wxChoicebook class], wxUSE_CHOICEBOOK)
1104 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox class], wxUSE_COMBOBOX)
1105 WX_ARG_ENABLE(datepick,    [  --enable-datepick       use wxDatePickerCtrl class], wxUSE_DATEPICKCTRL)
1106 WX_ARG_ENABLE(display,     [  --enable-display        use wxDisplay class], wxUSE_DISPLAY)
1107 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1108 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1109 WX_ARG_ENABLE(dataviewctrl,[  --enable-dataviewctrl,  use wxDataViewCtrl class], wxUSE_DATAVIEWCTRL)
1110 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1111 WX_ARG_ENABLE(listbook,    [  --enable-listbook       use wxListbook class], wxUSE_LISTBOOK)
1112 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1113 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1114 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1115 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1116 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1117 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1118 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1119 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1120 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1121 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1122 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1123 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1124 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1125 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1126 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1127 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1128 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1129 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1130 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1131 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1132 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1133 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1134 WX_ARG_ENABLE(treebook,    [  --enable-treebook       use wxTreebook class], wxUSE_TREEBOOK)
1135 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1136 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
1137 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1138
1139 dnl ---------------------------------------------------------------------------
1140 dnl common dialogs
1141 dnl ---------------------------------------------------------------------------
1142
1143 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1144 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1145 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1146 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1147 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1148 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1149 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1150 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1151 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1152 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1153 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1154 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1155 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1156 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1157
1158 dnl ---------------------------------------------------------------------------
1159 dnl misc GUI options
1160 dnl ---------------------------------------------------------------------------
1161
1162 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1163 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1164 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1165 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1166 WX_ARG_ENABLE(mousewheel,  [  --enable-mousewheel     use mousewheel], wxUSE_MOUSEWHEEL)
1167 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1168 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1169 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick], wxUSE_JOYSTICK)
1170 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Win32 only)], wxUSE_METAFILE)
1171 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1172 WX_ARG_ENABLE(accessibility,[  --enable-accessibility  enable accessibility support], wxUSE_ACCESSIBILITY)
1173
1174 if test "$wxUSE_MSW" = "1"; then
1175     WX_ARG_ENABLE(dccache, [  --enable-dccache        cache temporary wxDC objects (Win32 only)], wxUSE_DC_CACHEING)
1176 fi
1177
1178 dnl ---------------------------------------------------------------------------
1179 dnl support for image formats that do not rely on external library
1180 dnl ---------------------------------------------------------------------------
1181
1182 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1183 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1184 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1185 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1186 WX_ARG_ENABLE(iff,         [  --enable-iff            use iff images (IFF file format)], wxUSE_IFF)
1187 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1188 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1189 WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1190
1191 fi
1192
1193 dnl ---------------------------------------------------------------------------
1194 dnl flavour support
1195 dnl ---------------------------------------------------------------------------
1196
1197 dnl Should this be --enable?  I flip-flopped a couple of times and this seems
1198 dnl in the spirit if not the letter, we have gtk-prefix and the like in this group.
1199 dnl It doesn't actually change anything but the output file names.
1200 AC_ARG_WITH(flavour,       [  --with-flavour=NAME     specify a name to identify this build], [WX_FLAVOUR="$withval"])
1201
1202 dnl ---------------------------------------------------------------------------
1203 dnl some win32 settings
1204 dnl ---------------------------------------------------------------------------
1205
1206 WX_ARG_ENABLE(official_build,  [  --enable-official_build official build of wxWidgets (win32 DLL only)], wxUSE_OFFICIAL_BUILD)
1207 AC_ARG_ENABLE(vendor,  [  --enable-vendor=VENDOR  vendor name (win32 DLL only)], [VENDOR="$enableval"])
1208 if test "x$VENDOR" = "x"; then
1209     VENDOR="custom"
1210 fi
1211
1212
1213 dnl for GUI only
1214
1215 dnl cache the options values before (may be) aborting below
1216 WX_ARG_CACHE_FLUSH
1217
1218 dnl check that no more than one toolkit is given and that if none are given that
1219 dnl we have a default one
1220
1221 AC_MSG_CHECKING(for toolkit)
1222
1223 # In Wine, we need to default to MSW, not GTK or MOTIF
1224 if test "$wxUSE_WINE" = "yes"; then
1225     DEFAULT_DEFAULT_wxUSE_GTK=0
1226     DEFAULT_DEFAULT_wxUSE_MOTIF=0
1227     DEFAULT_DEFAULT_wxUSE_MSW=1
1228     wxUSE_SHARED=no
1229 fi
1230
1231
1232 if test "$wxUSE_GUI" = "yes"; then
1233
1234     if test "$USE_BEOS" = 1; then
1235         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1236     fi
1237
1238     if test "$TOOLKIT_GIVEN" = 1; then
1239       dnl convert "yes", "any" or a number to 1 and "no" to 0
1240       for toolkit in `echo $ALL_TOOLKITS`; do
1241         var=wxUSE_$toolkit
1242         eval "value=\$${var}"
1243         if test "x$value" = "xno"; then
1244           eval "$var=0"
1245         elif test "x$value" != "x"; then
1246           eval "$var=1"
1247         fi
1248
1249         if test "x$value" != "x" -a "x$value" != "xyes" -a "x$value" != "xno"; then
1250           eval "wx${toolkit}_VERSION=$value"
1251         fi
1252       done
1253     else
1254       dnl try to guess the most apropriate toolkit for this platform
1255       for toolkit in `echo $ALL_TOOLKITS`; do
1256         if test "$has_toolkit_in_cache" != 1; then
1257           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1258         else
1259           var=DEFAULT_wxUSE_$toolkit
1260
1261           eval "version=\$DEFAULT_wx${toolkit}_VERSION"
1262           if test "x$version" != "x"; then
1263             eval "wx${toolkit}_VERSION=$version"
1264           fi
1265         fi
1266         eval "wxUSE_$toolkit=\$${var}"
1267       done
1268     fi
1269
1270     dnl we suppose that expr is available (maybe there is a better way to do
1271     dnl this? what about using ALL_TOOLKITS? TODO)
1272     NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
1273                   + ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} \
1274                   + ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
1275
1276     dnl Allow wxUSE_PM only for OS/2 with EMX.
1277     case "${host}" in
1278       *-pc-os2_emx | *-pc-os2-emx )
1279         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1280     esac
1281
1282     case "$NUM_TOOLKITS" in
1283       1)
1284       ;;
1285       0)
1286         AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
1287       ;;
1288       *)
1289         AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
1290     esac
1291
1292     # to be removed when --disable-gtk2 isn't needed
1293     if test "x$wxUSE_GTK2" = "xyes"; then
1294         wxGTK_VERSION=2
1295     elif test "x$wxUSE_GTK2" = "xno"; then
1296         wxGTK_VERSION=1
1297     fi
1298
1299     dnl cache the wxUSE_<TOOLKIT> values too
1300     for toolkit in `echo $ALL_TOOLKITS`; do
1301       var=wxUSE_$toolkit
1302       eval "value=\$${var}"
1303       if test "x$value" != x; then
1304         cache_var=CACHE_$toolkit
1305         eval "cache=\$${cache_var}"
1306         if test "$cache" = 1; then
1307           echo "$var=$value" >> ${wx_arg_cache_file}
1308           eval "version=\$wx${toolkit}_VERSION"
1309           if test "x$version" != "x"; then
1310             echo "wx${toolkit}_VERSION=$version" >> ${wx_arg_cache_file}
1311           fi
1312         fi
1313         if test "$value" = 1; then
1314           toolkit_echo=`echo $toolkit | tr "[[A-Z]]" "[[a-z]]"`
1315           AC_MSG_RESULT($toolkit_echo)
1316         fi
1317       fi
1318     done
1319 else
1320     if test "x$host_alias" != "x"; then
1321         AC_MSG_RESULT(base ($host_alias hosted) only)
1322     else
1323         AC_MSG_RESULT(base only)
1324     fi
1325 fi
1326
1327 dnl ---------------------------------------------------------------------------
1328 dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
1329 dnl 'just' a POSIX platform, so the Win32 API must not be available
1330 dnl ---------------------------------------------------------------------------
1331 dnl (Windows-only piece)
1332 wants_win32=0
1333 doesnt_want_win32=0
1334 case "${host}" in
1335   *-*-cygwin*)
1336       if test "$wxUSE_MSW" = 1 ; then
1337         wants_win32=1
1338         BAKEFILE_FORCE_PLATFORM=win32
1339       else
1340         doesnt_want_win32=1
1341       fi
1342   ;;
1343   *-*-mingw*)
1344       wants_win32=1
1345   ;;
1346 esac
1347
1348 dnl ---------------------------------------------------------------------------
1349 dnl Wine is a virtual platform, we need to patch things up a bit
1350 dnl ---------------------------------------------------------------------------
1351 if test "$wxUSE_WINE" = "yes"; then
1352     wants_win32=1
1353     dnl FIXME: we should do a better job of testing for these
1354     CC=winegcc
1355     CXX=wineg++
1356     LDFLAGS_GUI="-mwindows"
1357 fi
1358
1359 dnl NB: The two tests bellow are *NOT* mutually exclusive! They should only
1360 dnl     take effect on Cygwin/Mingw and not other platforms.
1361 if test "$wants_win32" = 1 ; then
1362     USE_UNIX=0
1363     USE_WIN32=1
1364     AC_DEFINE(__WIN32__)
1365     AC_DEFINE(__WIN95__)
1366     AC_DEFINE(__WINDOWS__)
1367     AC_DEFINE(__GNUWIN32__)
1368     AC_DEFINE(STRICT)
1369     AC_DEFINE(WINVER, 0x0400)
1370 fi
1371 if test "$doesnt_want_win32" = 1 ; then
1372     USE_UNIX=1
1373     USE_WIN32=0
1374 fi
1375 dnl (end of Windows-only piece)
1376
1377 if test "$USE_UNIX" = 1 ; then
1378     wxUSE_UNIX=yes
1379     AC_DEFINE(__UNIX__)
1380 fi
1381
1382 dnl ---------------------------------------------------------------------------
1383 dnl Checks for programs
1384 dnl ---------------------------------------------------------------------------
1385
1386 dnl flush the cache because checking for programs might abort
1387 AC_CACHE_SAVE
1388
1389 dnl C-compiler checks
1390 dnl   defines CC with the compiler to use
1391 dnl   defines GCC with yes if using gcc
1392 dnl   defines GCC empty if not using gcc
1393 dnl   defines CFLAGS
1394 dnl
1395 dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
1396 dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
1397 dnl -g and -O flags ourselves below
1398 CFLAGS=${CFLAGS:=}
1399 AC_BAKEFILE_PROG_CC
1400
1401 dnl is -traditional needed for correct compilations
1402 dnl   adds -traditional for gcc if needed
1403 AC_PROG_GCC_TRADITIONAL
1404
1405 AC_LANG_PUSH(C++)
1406
1407 dnl C++-compiler checks
1408 dnl   defines CXX with the compiler to use
1409 dnl   defines GXX with yes if using gxx
1410 dnl   defines GXX empty if not using gxx
1411 dnl   defines CXXFLAGS
1412 dnl
1413 dnl see CFLAGS line above
1414 CXXFLAGS=${CXXFLAGS:=}
1415 AC_BAKEFILE_PROG_CXX
1416
1417 AC_LANG_POP
1418
1419 dnl ranlib command
1420 dnl   defines RANLIB with the appropriate command
1421 AC_PROG_RANLIB
1422
1423 dnl ar command
1424 dnl   defines AR with the appropriate command
1425 AC_CHECK_TOOL(AR, ar)
1426 if test "x$AR" = "x" ; then
1427     AC_MSG_ERROR([ar is needed to build wxWidgets])
1428 fi
1429
1430 dnl install checks
1431 dnl   defines INSTALL with the appropriate command
1432 AC_PROG_INSTALL
1433
1434 dnl   make install path absolute (if not already);
1435 dnl   will fail with (some) MSDOS paths
1436 case ${INSTALL} in
1437   /* ) # Absolute
1438      ;;
1439   ?:* ) # Drive letter, considered as absolute.
1440      ;;
1441   *)
1442      INSTALL=`pwd`/${INSTALL} ;;
1443 esac
1444
1445
1446 case "${host}" in
1447
1448     dnl The other BSD's should probably go in here too, since this is
1449     dnl to workaround a strange static lib BSDism.
1450     dnl Mac OS X install seems to ignore -p option...
1451     *-*-darwin* )
1452         INSTALL_PROGRAM="cp -fp"
1453         INSTALL_DATA="cp -fp"
1454         ;;
1455     *)
1456         ;;
1457 esac
1458
1459 dnl strip command
1460 dnl   defines STRIP as strip or nothing (true) if not found
1461 AC_CHECK_TOOL(STRIP, strip, true)
1462
1463 dnl Win32 tools
1464 if test "$wxUSE_WINE" = "yes"; then
1465     AC_CHECK_TOOL(WINDRES, wrc)
1466     RESCOMP="$WINDRES"
1467 else
1468     case "${host}" in
1469     *-*-cygwin* | *-*-mingw32* )
1470         dnl Bakefile CVS (as of 2005-11-24) now detects windres properly
1471         dnl ... maybe it does, but it does not make it available here
1472         dnl anymore, so do it ourselves still.
1473         AC_CHECK_TOOL(WINDRES, windres)
1474         RESCOMP="$WINDRES"
1475         AC_CHECK_TOOL(DLLTOOL, dlltool)
1476         ;;
1477     esac
1478 fi
1479
1480 dnl does make support "-include" (only GNU make does AFAIK)?
1481 AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
1482 [
1483     if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
1484             egrep -s GNU > /dev/null); then
1485         wx_cv_prog_makeisgnu="yes"
1486     else
1487         wx_cv_prog_makeisgnu="no"
1488     fi
1489 ])
1490
1491 if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
1492     IF_GNU_MAKE=""
1493 else
1494     IF_GNU_MAKE="#"
1495 fi
1496
1497 AC_SUBST(IF_GNU_MAKE)
1498
1499 dnl we don't need to check for VPATH support in GNU make - it does have it
1500 if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
1501 dnl check if VPATH works
1502 AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
1503 dnl create Makefile
1504 cat - << EOF > confMake
1505 check : file
1506         cp \$? \$@
1507         cp \$? final_file
1508 EOF
1509
1510 if test ! -d sub ; then
1511   mkdir sub
1512 fi
1513 echo dummy > sub/file
1514 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1515 RESULT=$?
1516 rm -f sub/file check final_file confMake
1517 rmdir sub
1518 if test "$RESULT" = 0; then
1519   wx_cv_prog_makevpath="yes"
1520 else
1521   wx_cv_prog_makevpath="no"
1522 fi
1523 ])
1524
1525 if test "x$wx_cv_prog_makevpath" != "xyes"; then
1526 AC_MSG_ERROR([
1527 You need a make-utility that is able to use the variable
1528 VPATH correctly.
1529 If your version of make does not support VPATH correctly,
1530 please install GNU-make (possibly as gmake), and start
1531 configure with the following command:
1532 export MAKE=gmake; ./configure  for sh-type shells
1533 setenv MAKE gmake; ./configure  for csh-type shells
1534 Also please do remember to use gmake in this case every time
1535 you are trying to compile.
1536 ])
1537 fi dnl make without VPATH
1538 fi dnl not GNU make
1539
1540 dnl needed for making link to setup.h
1541 AC_PROG_LN_S
1542
1543
1544 dnl ------------------------------------------------------------------------
1545 dnl Platform specific tests
1546 dnl ------------------------------------------------------------------------
1547
1548 dnl xlC needs -qunique under AIX so that one source file can be
1549 dnl compiled to multiple object files and safely linked together.
1550 if test "x$XLCXX" = "xyes" -a "x$USE_AIX" = "x1"; then
1551     CXXFLAGS="-qunique $CXXFLAGS"
1552 fi
1553
1554 dnl This case is for PowerPC OS X vs. everything else
1555 case "${host}" in
1556   powerpc-*-darwin* )
1557     AC_MSG_CHECKING([if __POWERPC__ is already defined])
1558     AC_TRY_COMPILE([],[#ifndef __POWERPC__
1559         choke me for lack of PowerPC
1560 #endif
1561 ],
1562         [AC_MSG_RESULT([yes])],
1563         [AC_MSG_RESULT([no])
1564         AC_DEFINE(__POWERPC__)
1565     ])
1566   ;;
1567 esac
1568
1569 dnl This case is for OS X vs. everything else
1570 case "${host}" in
1571   *-*-darwin* )
1572     AC_MSG_CHECKING([if CoreFoundation/CFBase.h is usable])
1573     AC_TRY_COMPILE([#include <CoreFoundation/CFBase.h>
1574 ],[],
1575         [AC_MSG_RESULT([yes])],
1576         [AC_MSG_RESULT([no])
1577         AC_MSG_CHECKING([if __CF_USE_FRAMEWORK_INCLUDES__ is required])
1578         AC_TRY_COMPILE([#define __CF_USE_FRAMEWORK_INCLUDES__
1579 #include <CoreFoundation/CFBase.h>
1580         ],[],
1581         [AC_MSG_RESULT([yes])
1582         dnl We must use -D so source files that don't include wx/setup.h
1583         dnl but do include CFBase will work.
1584         CPPFLAGS="-D__CF_USE_FRAMEWORK_INCLUDES__ $CPPFLAGS"],
1585         [AC_MSG_FAILURE([no.  CoreFoundation not available.])]
1586         )
1587         ]
1588     )
1589   ;;
1590 esac
1591
1592 dnl This case is for OS/2 vs. everything else
1593 case "${host}" in
1594   *-pc-os2_emx | *-pc-os2-emx )
1595       dnl ---------------------------------------------------------------------
1596       dnl When we are using gcc on OS/2, we want to be either using resources
1597       dnl (PM) or a more complete POSIX emulation for Motif/GTK+/X11.
1598       dnl Moreover we need to link explicitly against either stdcpp.a or
1599       dnl stdcxx.a (depending on compiler version), since we are using "gcc",
1600       dnl not "g++/c++".
1601       dnl ---------------------------------------------------------------------
1602       dnl (OS/2-only piece)
1603       if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
1604           dnl More complete Unix emulation for unix-like ports
1605           dnl by linking in POSIX/2's cExt (if available).
1606           AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
1607       else
1608           dnl Include resources for the "native" port (wxPM).
1609           RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
1610       fi
1611       dnl Check for the gcc version (and thereby for the C runtime library).
1612       dnl wx_cv_gccversion = EMX2 -> Standard EMX environment
1613       dnl wx_cv_gccversion = EMX3 -> EMX with gcc-3.0.3 or gcc-3.2.1
1614       dnl wx_cv_gccversion = Innotek5 -> gcc-3.2.2 with Innotek libc5
1615       dnl wx_cv_gccversion = Innotek6 -> gcc-3.3.5 with Innotek libc6.
1616       AC_CACHE_CHECK([for gcc/libc version], wx_cv_gccversion,[
1617           AC_TRY_RUN(
1618               dnl Check the gcc version macro.
1619               [
1620                   #include <stdio.h>
1621
1622                   int main()
1623                   {
1624                       FILE *f=fopen("conftestval", "w");
1625                       if (!f) exit(1);
1626                       fprintf(f,
1627                   #if (__GNUC__ < 3)
1628                               "EMX2"
1629                   #elif (__GNUC__==3) && ((__GNUC_MINOR__ < 2) || ((__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__<2)))
1630                               "EMX3"
1631                   #elif (__GNUC__==3) && (__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__==2)
1632                               "Innotek5"
1633                   #else
1634                               "Innotek6"
1635                   #endif
1636                       );
1637                       exit(0);
1638                   }
1639               ],
1640               wx_cv_gccversion=`cat conftestval`,
1641               wx_cv_gccversion="EMX2",
1642               dnl Compilation error: Assuming standard EMX environment
1643               wx_cv_gccversion="EMX2"
1644           )
1645       ])
1646       if test "$wx_cv_gccversion" = "EMX2"; then
1647           LIBS="$LIBS -lstdcpp"
1648           LDFLAGS="$LDFLAGS -Zsysv-signals"
1649       else
1650           if test "$wx_cv_gccversion" = "EMX3"; then
1651               LIBS="$LIBS -lstdcxx -lgcc"
1652               LDFLAGS="$LDFLAGS -Zsysv-signals"
1653           else
1654               LIBS="$LIBS -lstdc++"
1655           fi
1656       fi
1657       if test "$wxUSE_SHARED" = "yes" -a "$wxUSE_OMF" = "no"; then
1658         AC_MSG_WARN([Building DLLs requires OMF mode, enabled])
1659         wxUSE_OMF=yes
1660         enable_omf=yes
1661       fi
1662       dnl (end of OS/2-only piece)
1663   ;;
1664   *)
1665       dnl ---------------------------------------------------------------------
1666       dnl look for strcasecmp() in string.h and then strings.h if it's not
1667       dnl there. Don't do this on OS/2, where "stricmp" is the function to be
1668       dnl used.
1669       dnl ---------------------------------------------------------------------
1670       dnl (non-OS/2-only piece)
1671
1672       AC_LANG_PUSH(C++)
1673
1674       AC_CACHE_CHECK([for strcasecmp() in string.h], ac_cv_string_strcasecmp, [
1675           AC_TRY_LINK([
1676               #include <string.h>
1677               ],
1678               [
1679                   strcasecmp("foo", "bar");
1680               ],
1681               ac_cv_string_strcasecmp=yes,
1682               ac_cv_string_strcasecmp=no
1683           )
1684       ])
1685
1686       if test x"$ac_cv_string_strcasecmp" = "xyes"; then
1687           AC_DEFINE(HAVE_STRCASECMP_IN_STRING_H)
1688       else
1689           AC_CACHE_CHECK([for strcasecmp() in strings.h], ac_cv_strings_strcasecmp, [
1690               AC_TRY_LINK([
1691                   #include <strings.h>
1692                   ],
1693                   [
1694                       strcasecmp("foo", "bar");
1695                   ],
1696                   ac_cv_strings_strcasecmp=yes,
1697                   ac_cv_strings_strcasecmp=no
1698               )
1699           ])
1700
1701           if test x"$ac_cv_strings_strcasecmp" = "xyes"; then
1702               AC_DEFINE(HAVE_STRCASECMP_IN_STRINGS_H)
1703           else
1704               AC_MSG_ERROR([No case-insensitive string comparison function found.])
1705           fi
1706       fi
1707
1708       AC_LANG_POP
1709       dnl (end of non-OS/2-only piece)
1710   ;;
1711 esac
1712
1713 dnl ------------------------------------------------------------------------
1714 dnl Check for headers
1715 dnl ------------------------------------------------------------------------
1716
1717 dnl defines HAVE_STDLIB_H
1718 AC_CHECK_HEADERS(stdlib.h)
1719 dnl defines HAVE_MALLOC_H
1720 AC_CHECK_HEADERS(malloc.h)
1721 dnl defines HAVE_UNISTD_H
1722 AC_CHECK_HEADERS(unistd.h)
1723 dnl defines HAVE_WCHAR_H
1724 AC_CHECK_HEADERS(wchar.h)
1725
1726 dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
1727 if test "$ac_cv_header_wchar_h" != "yes"; then
1728     dnl defines HAVE_WCSTR_H
1729     AC_CHECK_HEADERS(wcstr.h)
1730 fi
1731
1732 dnl defines HAVE_FNMATCH_H
1733 AC_CHECK_HEADERS(fnmatch.h)
1734
1735 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
1736 AC_CHECK_HEADERS(langinfo.h)
1737
1738 case "${host}" in
1739   *-pc-os2_emx | *-pc-os2-emx )
1740       dnl Explicitly link -lintl if langinfo.h is available
1741       dnl and intl not yet included in libc
1742       if test $ac_cv_header_langinfo_h = "yes" \
1743                 -a \(   "$wx_cv_gccversion" = "EMX2" \
1744                      -o "$wx_cv_gccversion" = "EMX3" \
1745                      -o "$wx_cv_gccversion" = "Innotek5" \); then
1746           LIBS="$LIBS -lintl"
1747       fi
1748   ;;
1749 esac
1750
1751 dnl ---------------------------------------------------------------------------
1752 dnl Checks for compiler characteristics
1753 dnl ---------------------------------------------------------------------------
1754
1755 dnl defines const to be empty if c-compiler does not support const fully
1756 AC_C_CONST
1757 dnl defines inline to a sensible value for the c-compiler
1758 AC_C_INLINE
1759
1760 dnl check the sizes of integral types (give some reasonable default values for
1761 dnl cross-compiling)
1762 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1763 AC_CHECK_SIZEOF(char, 1)
1764 AC_CHECK_SIZEOF(short, 2)
1765 AC_CHECK_SIZEOF(void *, 4)
1766 AC_CHECK_SIZEOF(int, 4)
1767 AC_CHECK_SIZEOF(long, 4)
1768 AC_CHECK_SIZEOF(size_t, 4)
1769
1770 case "${host}" in
1771     arm-*-linux* )
1772         AC_CHECK_SIZEOF(long long, 8)
1773     ;;
1774     *-hp-hpux* )
1775         AC_CHECK_SIZEOF(long long, 0)
1776         if test "$ac_cv_sizeof_long_long" != "0"; then
1777             dnl HPUX 10.20 headers need this define in order to use long long definitions
1778             CPPFLAGS="-D_INCLUDE_LONGLONG $CPPFLAGS"
1779         fi
1780     ;;
1781     * )
1782         AC_CHECK_SIZEOF(long long, 0)
1783 esac
1784
1785 dnl SGI/Irix's stdio.h does not include wchar_t. Mac OS X does not provide
1786 dnl wchar.h and wchar_t is defined by stdlib.h (GD)
1787 AC_CHECK_SIZEOF(wchar_t, 0,
1788     [
1789         /* DJGPP's wchar_t is now a keyword in C++ (still not C though) */
1790         #if defined(__DJGPP__) && !( (__GNUC_MINOR__ >= 8 && __GNUC__ == 2 ) || __GNUC__ >= 3 )
1791         #  error "fake wchar_t"
1792         #endif
1793         #ifdef HAVE_WCHAR_H
1794         #  ifdef __CYGWIN__
1795         #    include <stddef.h>
1796         #  endif
1797         #  include <wchar.h>
1798         #endif
1799         #ifdef HAVE_STDLIB_H
1800         #  include <stdlib.h>
1801         #endif
1802         #include <stdio.h>
1803     ]
1804 )
1805 if test "$ac_cv_sizeof_wchar_t" != "0"; then
1806     wxUSE_WCHAR_T=yes
1807 else
1808     wxUSE_WCHAR_T=no
1809 fi
1810
1811 dnl checks needed to define wxVaCopy
1812 AC_CACHE_CHECK([for va_copy],
1813     wx_cv_func_va_copy,
1814     [
1815         AC_LINK_IFELSE([
1816             #include <stdarg.h>
1817             void foo(char *f, ...)
1818             {
1819                 va_list ap1, ap2;
1820                 va_start(ap1, f);
1821                 va_copy(ap2, ap1);
1822                 va_end(ap2);
1823                 va_end(ap1);
1824             }
1825             int main()
1826             {
1827                 foo("hi", 17);
1828                 return 0;
1829             }],
1830             wx_cv_func_va_copy=yes,
1831             wx_cv_func_va_copy=no
1832         )
1833     ]
1834 )
1835
1836 if test $wx_cv_func_va_copy = "yes"; then
1837     AC_DEFINE(HAVE_VA_COPY)
1838 else
1839     dnl try to understand how can we copy va_lists
1840     AC_CACHE_CHECK([if va_list can be copied by value],
1841         wx_cv_type_va_list_lvalue,
1842         [
1843             AC_RUN_IFELSE([
1844                 #include <stdarg.h>
1845                 int foo(char *f, ...)
1846                 {
1847                     va_list ap1, ap2;
1848                     va_start(ap1, f);
1849                     ap2 = ap1;
1850                     if ( va_arg(ap1, int) != 17 || va_arg(ap2, int) != 17 )
1851                         return 1;
1852                     va_end(ap2);
1853                     va_end(ap1);
1854                     return 0;
1855                 }
1856                 int main()
1857                 {
1858                     return foo("hi", 17);
1859                 }],
1860                 wx_cv_type_va_list_lvalue=yes,
1861                 wx_cv_type_va_list_lvalue=no,
1862                 dnl assume most common case for cross-compiling...
1863                 wx_cv_type_va_list_lvalue=yes
1864             )
1865         ]
1866     )
1867
1868     if test $wx_cv_type_va_list_lvalue != "yes"; then
1869         dnl we suppose that the only thing which can't be copied like this
1870         dnl are arrays... only experience will show whether this is really true
1871         AC_DEFINE(VA_LIST_IS_ARRAY)
1872     fi
1873 fi
1874
1875 dnl check for large file support
1876 AC_SYS_LARGEFILE
1877
1878 dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
1879 dnl line because otherwise the system headers risk being included before
1880 dnl wx/defs.h which defines these constants leading to inconsistent
1881 dnl sizeof(off_t) in different source files of the same program and linking
1882 dnl problems
1883 if test "x$wx_largefile" = "xyes"; then
1884     if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
1885         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
1886
1887         dnl We get "Large Files (ILP32) not supported in strict ANSI mode."
1888         dnl #error from HP standard headers unless __STDC_EXT__ is defined.
1889         dnl The compiler should define it automatically, but some old g++
1890         dnl versions don't define it, so test and add it if necessary. AFAIK
1891         dnl the problem only affects the C++ compiler so it is added to
1892         dnl CXXFLAGS only.
1893         if test "$USE_HPUX" = 1 -a "$GXX" = "yes"; then
1894             AC_CACHE_CHECK(
1895                 [if -D__STDC_EXT__ is required],
1896                 wx_cv_STDC_EXT_required,
1897                 [
1898                     AC_LANG_PUSH(C++)
1899                     AC_TRY_COMPILE(
1900                         [],
1901                         [
1902                             #ifndef __STDC_EXT__
1903                                 choke me
1904                             #endif
1905                         ],
1906                         wx_cv_STDC_EXT_required=no,
1907                         wx_cv_STDC_EXT_required=yes
1908                     )
1909                     AC_LANG_POP
1910                 ]
1911             )
1912             if test "x$wx_cv_STDC_EXT_required" = "xyes"; then
1913                 WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -D__STDC_EXT__"
1914             fi
1915         fi
1916     else
1917         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_LARGE_FILES"
1918     fi
1919     dnl AC_FUNC_FSEEKO sets HAVE_FSEEKO and $ac_cv_sys_largefile_source
1920     AC_FUNC_FSEEKO
1921     if test "$ac_cv_sys_largefile_source" != no; then
1922         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_LARGEFILE_SOURCE=$ac_cv_sys_largefile_source"
1923     fi
1924 fi
1925
1926 dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
1927 WX_C_BIGENDIAN
1928
1929 dnl check for iostream (as opposed to iostream.h) standard header
1930 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
1931
1932 dnl check whether C++ compiler supports bool built-in type
1933 WX_CPP_BOOL
1934
1935 dnl check whether C++ compiler supports explicit keyword
1936 WX_CPP_EXPLICIT
1937
1938 dnl check whether C++ compiler supports C++ casts
1939 AC_CXX_CONST_CAST
1940 AC_CXX_REINTERPRET_CAST
1941 AC_CXX_STATIC_CAST
1942 dnl we don't use HAVE_DYNAMIC_CAST anywhere right now...
1943 dnl AC_CXX_DYNAMIC_CAST
1944
1945 dnl With Sun CC, temporaries have block scope by default. This flag is needed
1946 dnl to get the expression scope behaviour that conforms to the standard.
1947 if test "x$SUNCXX" = xyes; then
1948     CXXFLAGS="-features=tmplife $CXXFLAGS"
1949 fi
1950
1951 dnl Sun X11 headers are (still, in 2005!) non-ANSI and the best they could do
1952 dnl was to hack their C++ compiler to accept them silently -- but C compiler
1953 dnl still spits out dozens of warnings for each X include file, so suppress
1954 dnl them
1955 if test "x$SUNCC" = xyes; then
1956     CFLAGS="-erroff=E_NO_EXPLICIT_TYPE_GIVEN $CFLAGS"
1957 fi
1958
1959 dnl SGI mipsPro compiler gives this warning for "conversion from pointer to
1960 dnl same-sized integral type" even when there is an explicit cast and as there
1961 dnl is no way to turn it off and there are hundreds of these warnings in wx
1962 dnl sources, just turn it off for now
1963 dnl
1964 dnl a better long term solution would be to use #pragma set/reset woff in
1965 dnl wxPtrToUInt() and use it instead of casts elsewhere
1966 if test "x$SGICC" = "xyes"; then
1967     CFLAGS="-woff 3970 $CFLAGS"
1968 fi
1969 if test "x$SGICXX" = "xyes"; then
1970     CXXFLAGS="-woff 3970 $CXXFLAGS"
1971 fi
1972
1973 dnl HP-UX c89/aCC compiler warnings
1974 if test "x$HPCC" = "xyes"; then
1975     dnl 2011: "unrecognized preprocessor directive": nice warning but it's given
1976     dnl       even for directives inside #if which is not true (i.e. which are
1977     dnl       used for other compilers/OS) and so we have no way to get rid of it
1978     dnl 2450: "long long is non standard" -- yes, we know
1979     CFLAGS="+W 2011,2450 $CFLAGS"
1980 fi
1981 if test "x$HPCXX" = "xyes"; then
1982     dnl 2340: "value copied to temporary, reference to temporary used": very
1983     dnl       painful as triggered by any occurrence of user-defined conversion
1984     CXXFLAGS="+W 2340 $CXXFLAGS"
1985 fi
1986
1987 dnl DEC/Compaq/HP cxx warnings
1988 if test "x$COMPAQCXX" = "xyes"; then
1989     dnl -w0 enables all warnings, then we disable some of them:
1990     dnl basclsnondto: base class dtor non virtual (sometimes we do want this)
1991     dnl unrimpret:  "end of routine block may be unreachable" is given for
1992     dnl             every "if ( ) return ...; else return ...;"
1993     dnl intconlosbit: "conversion to integral type of smaller size could lose
1994     dnl               data" this is a useful warning but there are too many of
1995     dnl               them for now
1996     CXXFLAGS="-w0 -msg_disable basclsnondto,unrimpret,intconlosbit"
1997 fi
1998
1999 dnl check for std::string or std::wstring
2000 if test "$wxUSE_STD_STRING" = "yes" -o "$wxUSE_STL" = "yes"; then
2001     AC_LANG_PUSH(C++)
2002
2003     if test "$wxUSE_UNICODE" = "yes"; then
2004         std_string="std::wstring"
2005         char_type="wchar_t"
2006     else
2007         std_string="std::string"
2008         char_type="char"
2009     fi
2010
2011     dnl check if <string> declares std::wstring
2012     AC_MSG_CHECKING([for $std_string in <string>])
2013     AC_TRY_COMPILE([#include <string>],
2014                    [$std_string foo;],
2015                    [AC_MSG_RESULT(yes)
2016                     AC_DEFINE(HAVE_STD_WSTRING)],
2017                    [AC_MSG_RESULT(no)
2018                     AC_MSG_CHECKING([if std::basic_string<$char_type> works])
2019                     AC_TRY_COMPILE([
2020                         #ifdef HAVE_WCHAR_H
2021                         #  ifdef __CYGWIN__
2022                         #    include <stddef.h>
2023                         #  endif
2024                         #  include <wchar.h>
2025                         #endif
2026                         #ifdef HAVE_STDLIB_H
2027                         #  include <stdlib.h>
2028                         #endif
2029                         #include <stdio.h>
2030                         #include <string>
2031                         ],
2032                         [std::basic_string<$char_type> foo;
2033                          const $char_type* dummy = foo.c_str();],
2034                         [AC_MSG_RESULT(yes)],
2035                         [AC_MSG_RESULT([no])
2036                          if test "$wxUSE_STL" = "yes"; then
2037                              AC_MSG_ERROR([Can't use --enable-stl without $std_string or std::basic_string<$char_type>])
2038                          elif grep wxUSE_STD_STRING $wx_arg_cache_file >/dev/null; then
2039                              AC_MSG_ERROR([Can't use --enable-std_string without $std_string or std::basic_string<$char_type>])
2040                          else
2041                              AC_MSG_WARN([No $std_string or std::basic_string<$char_type>, switching to --disable-std_string])
2042                              wxUSE_STD_STRING=no
2043                          fi
2044                         ]
2045                     )
2046                     ])
2047
2048     AC_LANG_POP
2049 fi
2050
2051 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
2052     AC_LANG_PUSH(C++)
2053
2054     AC_CHECK_TYPES([std::istream, std::ostream],,
2055                    [wxUSE_STD_IOSTREAM=no],
2056                    [#include <iostream>])
2057
2058     if test "$wxUSE_STD_IOSTREAM" != "yes"; then
2059         if grep wxUSE_STD_IOSTREAM $wx_arg_cache_file >/dev/null; then
2060             AC_MSG_ERROR([Can't use --enable-std_iostreams without std::istream and std::ostream])
2061         else
2062             AC_MSG_WARN([No std::iostreams, switching to --disable-std_iostreams])
2063         fi
2064     fi
2065
2066     AC_LANG_POP
2067 fi
2068
2069 if test "$wxUSE_STL" = "yes"; then
2070     AC_LANG_PUSH(C++)
2071
2072     dnl check for basic STL functionality
2073     AC_MSG_CHECKING([for basic STL functionality])
2074     AC_TRY_COMPILE([#include <string>
2075                     #include <functional>
2076                     #include <algorithm>
2077                     #include <vector>
2078                     #include <list>],
2079                     [std::vector<int> moo;
2080                      std::list<int> foo;
2081                      std::vector<int>::iterator it =
2082                          std::find_if(moo.begin(), moo.end(),
2083                                       std::bind2nd(std::less<int>(), 3));],
2084                     [AC_MSG_RESULT([yes])],
2085                     [AC_MSG_RESULT([no])
2086                      AC_MSG_ERROR([Basic STL functionality missing])])
2087
2088     dnl check for compliant std::string::compare
2089     AC_MSG_CHECKING([for compliant std::string::compare])
2090     AC_TRY_COMPILE([#include <string>],
2091                    [std::string foo, bar;
2092                     foo.compare(bar);
2093                     foo.compare(1, 1, bar);
2094                     foo.compare(1, 1, bar, 1, 1);
2095                     foo.compare("");
2096                     foo.compare(1, 1, "");
2097                     foo.compare(1, 1, "", 2);],
2098                    [AC_MSG_RESULT(yes)
2099                     AC_DEFINE(HAVE_STD_STRING_COMPARE)],
2100                    [AC_MSG_RESULT(no)])
2101
2102     dnl check for hash_map and hash_set headers
2103     AC_CHECK_HEADER([hash_map],
2104                     [AC_MSG_CHECKING([for hash_map and hash_set])
2105                      AC_TRY_COMPILE([#include <hash_map>
2106                                      #include <hash_set>],
2107                                     [std::hash_map<double*, char*, std::hash<double*>, std::equal_to<double*> > test1;
2108                                      std::hash_set<char*, std::hash<char*>, std::equal_to<char*> > test2;],
2109                                     [AC_MSG_RESULT(yes)
2110                                      AC_DEFINE(HAVE_HASH_MAP)
2111                                      AC_DEFINE(HAVE_STD_HASH_MAP)],
2112                                     [AC_MSG_RESULT(no)])
2113                      ])
2114
2115     AC_CHECK_HEADER([ext/hash_map],
2116                     [AC_MSG_CHECKING([for hash_map and hash_set])
2117                      AC_TRY_COMPILE([#include <ext/hash_map>
2118                                      #include <ext/hash_set>],
2119                                     [__gnu_cxx::hash_map<double*, char*, __gnu_cxx::hash<double*>, std::equal_to<double*> > test1;
2120                                      __gnu_cxx::hash_set<char*, __gnu_cxx::hash<char*>, std::equal_to<char*> > test2;],
2121                                     [AC_MSG_RESULT(yes)
2122                                      AC_DEFINE(HAVE_EXT_HASH_MAP)
2123                                      AC_DEFINE(HAVE_GNU_CXX_HASH_MAP)],
2124                                     [AC_MSG_RESULT(no)])
2125                      ])
2126
2127     AC_LANG_POP
2128 fi
2129
2130 dnl ---------------------------------------------------------------------------
2131 dnl Define search path for includes and libraries: all headers and libs will be
2132 dnl looked for in all directories of this path
2133 dnl ---------------------------------------------------------------------------
2134
2135 dnl Notice that /usr/include should *not* be in this list, otherwise it breaks
2136 dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
2137 dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
2138 dnl
2139 dnl Also try to put all directories which may contain X11R6 before those which
2140 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
2141 dnl
2142 dnl In the same vein. Motif 2.1 should be tried before Motif 1.2 for the
2143 dnl systems which have both (AIX 4.x does)
2144 SEARCH_INCLUDE="\
2145     /usr/local/include        \
2146                               \
2147     /usr/Motif-2.1/include    \
2148     /usr/Motif-1.2/include    \
2149     /usr/include/Motif1.2     \
2150                               \
2151     /usr/dt/include           \
2152     /usr/openwin/include      \
2153                               \
2154     /usr/include/Xm           \
2155                               \
2156     /usr/X11R6/include        \
2157     /usr/X11R6.4/include      \
2158     /usr/X11R5/include        \
2159     /usr/X11R4/include        \
2160                               \
2161     /usr/include/X11R6        \
2162     /usr/include/X11R5        \
2163     /usr/include/X11R4        \
2164                               \
2165     /usr/local/X11R6/include  \
2166     /usr/local/X11R5/include  \
2167     /usr/local/X11R4/include  \
2168                               \
2169     /usr/local/include/X11R6  \
2170     /usr/local/include/X11R5  \
2171     /usr/local/include/X11R4  \
2172                               \
2173     /usr/X11/include          \
2174     /usr/include/X11          \
2175     /usr/local/X11/include    \
2176     /usr/local/include/X11    \
2177                               \
2178     /usr/XFree86/include/X11  \
2179     /usr/pkg/include          \
2180                               \
2181     /usr/openwin/share/include"
2182
2183 dnl try to find out the standard lib locations for the systems with multiple
2184 dnl ABIs
2185 AC_MSG_CHECKING([for libraries directory])
2186
2187 case "${host}" in
2188     *-*-irix6* )
2189         AC_CACHE_VAL(
2190             wx_cv_std_libpath,
2191             [
2192                 for d in WX_STD_LIBPATH(); do
2193                     for e in a so sl dylib dll.a; do
2194                         libc="$d/libc.$e"
2195                         if test -f $libc; then
2196                             save_LIBS="$LIBS"
2197                             LIBS="$libc"
2198                             AC_LINK_IFELSE([int main() { return 0; }],
2199                                 wx_cv_std_libpath=`echo $d | sed s@/usr/@@`)
2200                             LIBS="$save_LIBS"
2201                             if test "x$wx_cv_std_libpath" != "x"; then
2202                                 break 2
2203                             fi
2204                         fi
2205                     done
2206                 done
2207                 if test "x$wx_cv_std_libpath" = "x"; then
2208                     wx_cv_std_libpath="lib"
2209                 fi
2210             ]
2211         )
2212         ;;
2213
2214     *-*-solaris2* )
2215         dnl use ../lib or ../lib/64 depending on the size of void*
2216         if test "$ac_cv_sizeof_void_p" = 8 -a -d "/usr/lib/64"; then
2217             wx_cv_std_libpath="lib/64"
2218         else
2219             wx_cv_std_libpath="lib"
2220         fi
2221         ;;
2222
2223     *-*-linux* )
2224         dnl use ../lib or ../lib64 depending on the size of void*
2225         if test "$ac_cv_sizeof_void_p" = 8 -a \
2226                 -d "/usr/lib64" -a ! -h "/usr/lib64"; then
2227             wx_cv_std_libpath="lib64"
2228         else
2229             wx_cv_std_libpath="lib"
2230         fi
2231         ;;
2232
2233     *)
2234         wx_cv_std_libpath="lib";
2235         ;;
2236 esac
2237
2238 AC_MSG_RESULT($wx_cv_std_libpath)
2239
2240 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s@include@$wx_cv_std_libpath@g` /usr/$wx_cv_std_libpath"
2241
2242 dnl Cross compiling with gcc?
2243 if test "$build" != "$host" -a "$GCC" = yes; then
2244     dnl for gcc cross-compilers "$CC -print-prog-name=ld" prints the path to
2245     dnl the linker. Stripping off the trailing '/bin/ld' gives us a candiate
2246     dnl for a 'root' below which libraries and headers for the target system
2247     dnl might be installed.
2248     if cross_root=`$CC -print-prog-name=ld 2>/dev/null`; then
2249         cross_root=`dirname $cross_root`
2250         cross_root=`dirname $cross_root`
2251
2252         dnl substitute this candiate root for '^/usr' in the search lists,
2253         dnl strip out any that don't start '^/usr'.
2254         SEARCH_LIB=`for x in $SEARCH_LIB; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
2255         SEARCH_INCLUDE=`for x in $SEARCH_INCLUDE; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
2256         SEARCH_INCLUDE="$SEARCH_INCLUDE $cross_root/include"
2257
2258         dnl also have pkg-config search for *.pc files under this 'root'
2259         if test -z "$PKG_CONFIG_PATH"; then
2260             PKG_CONFIG_PATH="$cross_root/local/lib/pkgconfig:$cross_root/lib/pkgconfig"
2261             export PKG_CONFIG_PATH
2262         fi
2263
2264         dnl AC_PATH_XTRA doesn't work currently unless -x-includes and
2265         dnl -x-libraries are given on the command line. So if they are not
2266         dnl set then set them here to plausible defaults.
2267         if test -z "$x_includes" -o "$x_includes" = NONE; then
2268             WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
2269             x_includes=$ac_find_includes
2270         fi
2271         if test -z "$x_libraries" -o "$x_libraries" = NONE; then
2272             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xt)
2273             x_libraries=$ac_find_libraries
2274         fi
2275     fi
2276 fi
2277
2278 dnl ------------------------------------------------------------------------
2279 dnl Check for libraries
2280 dnl ------------------------------------------------------------------------
2281
2282 dnl flush the cache because checking for libraries below might abort
2283 AC_CACHE_SAVE
2284
2285 dnl check for glibc version
2286 dnl
2287 dnl VZ: I have no idea why had this check been there originally, but now
2288 dnl     we could probably do without it by just always adding _GNU_SOURCE
2289 if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
2290     AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
2291         AC_TRY_COMPILE([#include <features.h>],
2292             [
2293                 #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
2294                 not glibc 2.1
2295                 #endif
2296             ],
2297             [
2298                 wx_cv_lib_glibc21=yes
2299             ],
2300             [
2301                 wx_cv_lib_glibc21=no
2302             ]
2303         )
2304     ])
2305     if test "$wx_cv_lib_glibc21" = "yes"; then
2306         AC_DEFINE(wxHAVE_GLIBC2)
2307     fi
2308 fi
2309
2310 dnl we may need _GNU_SOURCE for 2 things:
2311 dnl
2312 dnl  1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
2313 dnl  only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
2314 dnl  which breaks libtiff compilation, so it is simpler to just define
2315 dnl  _GNU_SOURCE to get everything)
2316 dnl
2317 dnl  2. for Unicode functions
2318 if test "x$wx_cv_lib_glibc21" = "xyes"; then
2319     if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
2320         AC_DEFINE(_GNU_SOURCE)
2321     fi
2322 fi
2323
2324 dnl ---------------------------------------------------------------------------
2325 dnl Optional libraries
2326 dnl
2327 dnl   --with-<lib>=sys
2328 dnl       looks for system library and fails if not found
2329 dnl
2330 dnl   --with-<lib>
2331 dnl   --with-<lib>=yes
2332 dnl       looks for system library and, if not found, prints a warning,
2333 dnl       falls back to the builtin wx version, and continues configuration
2334 dnl
2335 dnl   --with-<lib>=builtin
2336 dnl       uses builtin wx version without searching for system library
2337 dnl
2338 dnl   --with-<lib>=no
2339 dnl   --without-<lib>
2340 dnl       do not use library (neither system nor builtin wx version)
2341 dnl
2342 dnl ---------------------------------------------------------------------------
2343
2344 dnl ------------------------------------------------------------------------
2345 dnl Check for regex libraries
2346 dnl ------------------------------------------------------------------------
2347
2348 if test "$wxUSE_REGEX" != "no"; then
2349     AC_DEFINE(wxUSE_REGEX)
2350
2351     if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_REGEX" = "yes"; then
2352         AC_MSG_WARN([Defaulting to the the builtin regex library for Unicode build.])
2353         wxUSE_REGEX=builtin
2354     fi
2355
2356     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
2357         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
2358         dnl on some old systems it may be in libregex - check for it too?
2359         AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp re_search)])
2360
2361         if test "x$ac_cv_func_regcomp" != "xyes"; then
2362             if test "$wxUSE_REGEX" = "sys" ; then
2363                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
2364             else
2365                 AC_MSG_WARN([system regex library not found, will use built-in instead])
2366                 wxUSE_REGEX=builtin
2367             fi
2368         else
2369             dnl we are using the system library
2370             wxUSE_REGEX=sys
2371             dnl only the built-in supports advanced REs
2372             AC_DEFINE(WX_NO_REGEX_ADVANCED)
2373         fi
2374     fi
2375 fi
2376
2377 dnl ------------------------------------------------------------------------
2378 dnl Check for zlib compression library
2379 dnl ------------------------------------------------------------------------
2380
2381 ZLIB_LINK=
2382 if test "$wxUSE_ZLIB" != "no" ; then
2383     AC_DEFINE(wxUSE_ZLIB)
2384
2385     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
2386         dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
2387         dnl should still use it because hopefully (can someone confirm this?)
2388         dnl Apple did fix the security problem in it and not using the system
2389         dnl library results in a whole bunch of warnings when linking with
2390         dnl Carbon framework
2391         if test "$USE_DARWIN" = 1; then
2392             system_zlib_h_ok="yes"
2393         else
2394             dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
2395             dnl known to not work) and although I don't know which is
2396             dnl the minimal required version it's safer to test for 1.1.4 as
2397             dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
2398             dnl has anything more ancient (1.1.3 was released in July 1998)
2399             dnl anyhow
2400             AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
2401                 [AC_TRY_RUN(
2402                     dnl zlib.h defines ZLIB_VERSION="x.y.z"
2403                     [
2404                         #include <zlib.h>
2405                         #include <stdio.h>
2406
2407                         int main()
2408                         {
2409                             FILE *f=fopen("conftestval", "w");
2410                             if (!f) exit(1);
2411                             fprintf(f, "%s",
2412                                     ZLIB_VERSION[0] == '1' &&
2413                                     (ZLIB_VERSION[2] > '1' ||
2414                                     (ZLIB_VERSION[2] == '1' &&
2415                                      ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
2416                             exit(0);
2417                         }
2418                     ],
2419                     ac_cv_header_zlib_h=`cat conftestval`,
2420                     ac_cv_header_zlib_h=no,
2421                     dnl cross-compiling: don't have an answer, try later
2422                     unset ac_cv_header_zlib_h
2423                 )]
2424             )
2425             dnl If the test above did not come up with a value (e.g. cross
2426             dnl compiling) then this should give a definitive answer
2427             AC_CHECK_HEADER(zlib.h)
2428
2429             system_zlib_h_ok=$ac_cv_header_zlib_h
2430         fi
2431
2432         if test "$system_zlib_h_ok" = "yes"; then
2433             AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
2434         fi
2435
2436         if test "x$ZLIB_LINK" = "x" ; then
2437             if test "$wxUSE_ZLIB" = "sys" ; then
2438                 AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
2439             else
2440                 AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
2441                 wxUSE_ZLIB=builtin
2442             fi
2443         else
2444             dnl we are using the system library
2445             wxUSE_ZLIB=sys
2446         fi
2447     fi
2448 fi
2449
2450 dnl ------------------------------------------------------------------------
2451 dnl Check for png library
2452 dnl ------------------------------------------------------------------------
2453
2454 PNG_LINK=
2455 if test "$wxUSE_LIBPNG" != "no" ; then
2456     AC_DEFINE(wxUSE_LIBPNG)
2457
2458     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
2459         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
2460         wxUSE_LIBPNG=sys
2461     fi
2462
2463     dnl for the check below to have a chance to succeed, we must already have
2464     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
2465     dnl doesn't depend on zlib)
2466     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
2467         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
2468         wxUSE_LIBPNG=builtin
2469     fi
2470
2471     if test "$wxUSE_MGL" != 1 ; then
2472         dnl Don't check for libpng when building wxMGL, libmgl contains it
2473         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
2474             dnl libpng version 0.9 is known to not work, if an even newer
2475             dnl version is required, just bump it up in the test below
2476             AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
2477                 [AC_TRY_RUN(
2478                     dnl png.h defines PNG_LIBPNG_VER=number
2479                     [
2480                         #include <png.h>
2481                         #include <stdio.h>
2482
2483                         int main()
2484                         {
2485                             FILE *f=fopen("conftestval", "w");
2486                             if (!f) exit(1);
2487                             fprintf(f, "%s",
2488                                      PNG_LIBPNG_VER > 90 ? "yes" : "no");
2489                             exit(0);
2490                         }
2491                     ],
2492                     ac_cv_header_png_h=`cat conftestval`,
2493                     ac_cv_header_png_h=no,
2494                     dnl cross-compiling: test (later) if we have any png.h
2495                     unset ac_cv_header_png_h
2496                 )]
2497             )
2498             AC_CHECK_HEADER(png.h)
2499
2500             if test "$ac_cv_header_png_h" = "yes"; then
2501                 AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng -lz", , [-lz -lm])
2502             fi
2503
2504             if test "x$PNG_LINK" = "x" ; then
2505                 if test "$wxUSE_LIBPNG" = "sys" ; then
2506                     AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
2507                 else
2508                     AC_MSG_WARN([system png library not found or too old, will use built-in instead])
2509                     wxUSE_LIBPNG=builtin
2510                 fi
2511             else
2512                 dnl we are using the system library
2513                 wxUSE_LIBPNG=sys
2514             fi
2515         fi
2516     fi
2517
2518     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
2519 fi
2520
2521 dnl ------------------------------------------------------------------------
2522 dnl Check for jpeg library
2523 dnl ------------------------------------------------------------------------
2524
2525 JPEG_LINK=
2526 if test "$wxUSE_LIBJPEG" != "no" ; then
2527     AC_DEFINE(wxUSE_LIBJPEG)
2528
2529     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
2530         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
2531         wxUSE_LIBJPEG=sys
2532     fi
2533
2534     if test "$wxUSE_MGL" != 1 ; then
2535         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
2536         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
2537             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
2538             dnl HAVE_STDLIB_H which are already defined and this provokes
2539             dnl a compiler warning which configure considers as an error...
2540             AC_MSG_CHECKING(for jpeglib.h)
2541             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
2542                 AC_TRY_COMPILE(
2543                     [
2544                         #undef HAVE_STDLIB_H
2545                         #include <stdio.h>
2546                         #include <jpeglib.h>
2547                     ],
2548                     [
2549                     ],
2550                     ac_cv_header_jpeglib_h=yes,
2551                     ac_cv_header_jpeglib_h=no
2552                 )
2553             )
2554             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
2555
2556             if test "$ac_cv_header_jpeglib_h" = "yes"; then
2557                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
2558             fi
2559
2560             if test "x$JPEG_LINK" = "x" ; then
2561                 if test "$wxUSE_LIBJPEG" = "sys" ; then
2562                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
2563                 else
2564                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
2565                     wxUSE_LIBJPEG=builtin
2566                 fi
2567             else
2568                 dnl we are using the system library
2569                 wxUSE_LIBJPEG=sys
2570             fi
2571         fi
2572     fi
2573 fi
2574
2575 dnl ------------------------------------------------------------------------
2576 dnl Check for tiff library
2577 dnl ------------------------------------------------------------------------
2578
2579 TIFF_LINK=
2580 TIFF_PREREQ_LINKS=-lm
2581 if test "$wxUSE_LIBTIFF" != "no" ; then
2582     AC_DEFINE(wxUSE_LIBTIFF)
2583
2584     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
2585         dnl libtiff may depend on libjpeg and libz so use them in the test
2586         dnl below or it would fail
2587         if test "$wxUSE_LIBJPEG" = "sys"; then
2588             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
2589         fi
2590         if test "$wxUSE_ZLIB" = "sys"; then
2591             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
2592         fi
2593         AC_CHECK_HEADER(tiffio.h,
2594                         [
2595                             AC_CHECK_LIB(tiff, TIFFError,
2596                                          TIFF_LINK=" -ltiff",
2597                                          ,
2598                                          $TIFF_PREREQ_LINKS)
2599                         ]
2600                        )
2601
2602         if test "x$TIFF_LINK" = "x" ; then
2603             if test "$wxUSE_LIBTIFF" = "sys" ; then
2604                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
2605             else
2606                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
2607                 wxUSE_LIBTIFF=builtin
2608             fi
2609         else
2610             dnl we are using the system library
2611             wxUSE_LIBTIFF=sys
2612         fi
2613     fi
2614 fi
2615
2616 dnl ------------------------------------------------------------------------
2617 dnl Check for expat libraries
2618 dnl ------------------------------------------------------------------------
2619
2620 if test "$wxUSE_WCHAR_T" != "yes"; then
2621     if test "$wxUSE_EXPAT" != "no"; then
2622         AC_MSG_WARN([wxWidgets requires wchar_t to use expat, disabling])
2623         wxUSE_EXPAT=no
2624     fi
2625     if test "$wxUSE_XML" != "no"; then
2626         AC_MSG_WARN([wxWidgets requires wchar_t to use xml, disabling])
2627         wxUSE_XML=no
2628     fi
2629 fi
2630
2631 if test "$wxUSE_EXPAT" != "no"; then
2632     wxUSE_XML=yes
2633     AC_DEFINE(wxUSE_EXPAT)
2634     AC_DEFINE(wxUSE_XML)
2635
2636     if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
2637         AC_CHECK_HEADER([expat.h], [found_expat_h=1])
2638         if test "x$found_expat_h" = "x1"; then
2639             dnl Expat 1.95.6 comes with broken expat.h:
2640             AC_CACHE_CHECK([if expat.h is valid C++ header],
2641                 wx_cv_expat_is_not_broken,
2642                 [
2643                 AC_LANG_PUSH(C++)
2644                 AC_TRY_COMPILE([#include <expat.h>],[],
2645                     wx_cv_expat_is_not_broken=yes,
2646                     wx_cv_expat_is_not_broken=no
2647                 )
2648                 AC_LANG_POP
2649                 ]
2650             )
2651             if test "$wx_cv_expat_is_not_broken" = "yes" ; then
2652                 AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
2653             fi
2654         fi
2655         if test "x$EXPAT_LINK" = "x" ; then
2656             if test "$wxUSE_EXPAT" = "sys" ; then
2657                 AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
2658             else
2659                 AC_MSG_WARN([system expat library not found, will use built-in instead])
2660                 wxUSE_EXPAT=builtin
2661             fi
2662         else
2663             dnl we are using the system library
2664             wxUSE_EXPAT=sys
2665         fi
2666     fi
2667     if test "$wxUSE_EXPAT" = "builtin" ; then
2668         dnl Expat needs this:
2669         AC_CONFIG_SUBDIRS([src/expat])
2670     fi
2671 fi
2672
2673
2674 dnl ------------------------------------------------------------------------
2675 dnl Check for libmspack
2676 dnl ------------------------------------------------------------------------
2677
2678 if test "$wxUSE_LIBMSPACK" != "no"; then
2679     AC_CHECK_HEADER([mspack.h], [found_mspack_h=1])
2680     if test "x$found_mspack_h" = "x1"; then
2681         AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
2682                      MSPACK_LINK=" -lmspack")
2683     fi
2684     if test "x$MSPACK_LINK" = "x" ; then
2685         wxUSE_LIBMSPACK=no
2686     fi
2687 fi
2688
2689 if test "$wxUSE_LIBMSPACK" != "no"; then
2690     AC_DEFINE(wxUSE_LIBMSPACK)
2691 fi
2692
2693
2694 dnl ----------------------------------------------------------------
2695 dnl search for toolkit (widget sets)
2696 dnl ----------------------------------------------------------------
2697
2698 AFMINSTALL=
2699 WIN32INSTALL=
2700
2701 TOOLKIT=
2702 TOOLKIT_INCLUDE=
2703 WIDGET_SET=
2704
2705 dnl are we building for a win32 target environment?
2706 dnl If so, setup common stuff needed for both GUI and Base libs.
2707 if test "$USE_WIN32" = 1 ; then
2708     AC_CHECK_HEADERS(w32api.h)
2709     AC_CHECK_HEADER(windows.h, [],
2710     [
2711         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2712     ])
2713
2714     dnl --- FIXME: This is still a somewhat random list of libs,
2715     dnl ---        some of them should probably be included conditionally.
2716     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
2717
2718     if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
2719         LIBS="$LIBS -loleacc"
2720     fi
2721
2722     case "${host}" in
2723         *-*-cygwin* )
2724             dnl Cygwin doesn't include these by default
2725             LIBS="$LIBS -lkernel32 -luser32"
2726     esac
2727
2728     dnl add extra odbc libs if we have compiled in odbc
2729     if test "$wxUSE_ODBC" = "sys" ; then
2730         wxUSE_ODBC = "yes"
2731     fi
2732     if test "$wxUSE_ODBC" = "yes" ; then
2733         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
2734         AC_DEFINE(wxUSE_ODBC)
2735     fi
2736     dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
2737
2738     dnl This one is still used by some sample makefiles.
2739     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2740     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
2741
2742     dnl This lot we export to wx-config.  It must add the relevant
2743     dnl include directories at the point when they can be known.
2744     dnl (but are these (still) required anyway?)
2745     WXCONFIG_RESFLAGS="--define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2746
2747     dnl install Win32-specific files in "make install"
2748     WIN32INSTALL=win32install
2749 fi
2750
2751 if test "$wxUSE_GUI" = "yes"; then
2752     USE_GUI=1
2753
2754     GUI_TK_LIBRARY=
2755
2756     WXGTK12=
2757     WXGTK127=
2758     WXGTK20=
2759     WXGPE=
2760
2761     if test "$wxUSE_COCOA" = 1 ; then
2762         if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes"; then
2763             AC_MSG_WARN([Printing not supported under wxCocoa yet, disabled])
2764             wxUSE_PRINTING_ARCHITECTURE=no
2765         fi
2766         if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
2767             AC_MSG_WARN([Drag and Drop not supported under wxCocoa yet, disabled])
2768             wxUSE_DRAG_AND_DROP=no
2769         fi
2770         if test "$wxUSE_DRAGIMAGE" = "yes"; then
2771             AC_MSG_WARN([Drag Image and DandD not supported under wxCocoa yet, disabled])
2772             wxUSE_DRAGIMAGE=no
2773         fi
2774     fi
2775
2776     if test "$wxUSE_MSW" = 1 ; then
2777         TOOLKIT=MSW
2778         GUIDIST=MSW_DIST
2779
2780         dnl -mwindows causes a heap of other default gui libs to be linked in.
2781         case "${host}" in
2782             *-*-mingw32* )
2783                 WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
2784         esac
2785     fi
2786
2787     if test "$wxUSE_GTK" = 1; then
2788         AC_MSG_CHECKING([for GTK+ version])
2789
2790         gtk_version_cached=1
2791         AC_CACHE_VAL(wx_cv_lib_gtk,
2792             [
2793                 dnl stupid GTK+ AM macros produce their own messages, so we
2794                 dnl have to pass to the next line
2795                 gtk_version_cached=0
2796                 AC_MSG_RESULT()
2797
2798                 dnl we must link against lgthread unless the user
2799                 dnl used --disable-threads
2800                 GTK_MODULES=
2801                 if test "$wxUSE_THREADS" = "yes"; then
2802                     GTK_MODULES=gthread
2803                 fi
2804
2805                 dnl detect GTK2
2806                 wx_cv_lib_gtk=
2807                 if test "x$wxGTK_VERSION" != "x1"
2808                 then
2809                     dnl The gthread.pc that ships with solaris returns '-mt',
2810                     dnl it's correct for Sun CC, but gcc requires '-pthreads'.
2811                     dnl So disable the compile check and remove the -mt below.
2812                     case "${host}" in
2813                         *-*-solaris2* )
2814                             if test "$wxUSE_THREADS" = "yes" -a "$GCC" = yes; then
2815                             enable_gtktest=no
2816                             fi
2817                     esac
2818
2819                     AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
2820
2821                     dnl Remove the '-mt' for gcc on solaris
2822                     case "${host}" in
2823                         *-*-solaris2* )
2824                             if test "$wxUSE_THREADS" = "yes" -a "$GCC" = yes; then
2825                                 GTK_CFLAGS=`echo $GTK_CFLAGS | sed 's/-mt//'`
2826                                 GTK_LIBS=`echo $GTK_LIBS | sed 's/-mt//'`
2827                             fi
2828                             dnl solaris also requires -lX11 for static lib
2829                             if test "$wxUSE_SHARED" != "yes"; then
2830                                 GTK_LIBS="$GTK_LIBS -lX11"
2831                             fi
2832                     esac
2833                 fi
2834
2835                 dnl detect GTK1.x
2836                 if test -z "$wx_cv_lib_gtk"; then
2837                     if test "x$wxGTK_VERSION" = "x1" -o "x$wxGTK_VERSION" = "xany" ; then
2838                         AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
2839
2840                         if test -z "$wx_cv_lib_gtk"; then
2841                             AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
2842                         fi
2843                     fi
2844                 fi
2845
2846                 if test -z "$wx_cv_lib_gtk"; then
2847                     dnl looks better in AC_MSG_RESULT
2848                     wx_cv_lib_gtk=none
2849                 else
2850                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
2851                     dnl subsequent runs
2852                     wx_cv_cflags_gtk=$GTK_CFLAGS
2853                     wx_cv_libs_gtk=`echo $GTK_LIBS | sed -e 's/ -l[[^ ]]*cairo[[^ ]]*//g'`
2854                 fi
2855             ]
2856         )
2857
2858         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
2859         dnl enough
2860         if test "$gtk_version_cached" = 1; then
2861             AC_MSG_RESULT($wx_cv_lib_gtk)
2862         fi
2863
2864         case "$wx_cv_lib_gtk" in
2865             2.0)    WXGTK20=1
2866                     TOOLKIT_VERSION=2
2867                     ;;
2868             1.2.7)  WXGTK127=1
2869                     WXGTK12=1
2870                     ;;
2871             1.2.3)  WXGTK12=1
2872                     ;;
2873             *)      AC_MSG_ERROR([
2874 The development files for GTK+ were not found. For GTK+ 2, please
2875 ensure that pkg-config is in the path and that gtk+-2.0.pc is
2876 installed. For GTK+ 1.2 please check that gtk-config is in the path,
2877 and that the version is 1.2.3 or above. Also check that the
2878 libraries returned by 'pkg-config gtk+-2.0 --libs' or 'gtk-config
2879 --libs' are in the LD_LIBRARY_PATH or equivalent.
2880                             ])
2881                     ;;
2882         esac
2883
2884         if test "$WXGTK20" = 1; then
2885             save_CFLAGS="$CFLAGS"
2886             save_LIBS="$LIBS"
2887             CFLAGS="$wx_cv_cflags_gtk $CFLAGS"
2888             LIBS="$LIBS $wx_cv_libs_gtk"
2889
2890             dnl gtk_icon_size_lookup is not available in the GTK+ headers
2891             dnl that have shipped with some versions of Sun's JDS. Not using
2892             dnl AC_CHECK_FUNCS here since it only checks the function exists
2893             dnl in the lib (not the header).
2894             AC_MSG_CHECKING([if gtk_icon_size_lookup is missing])
2895             AC_TRY_COMPILE([
2896                             #include <gtk/gtk.h>
2897                            ],
2898                            [
2899                             void *f = gtk_icon_size_lookup;
2900                            ],
2901                            [
2902                             AC_MSG_RESULT([no])
2903                            ],
2904                            [
2905                             AC_DEFINE(NEED_GTK_ICON_SIZE_LOOKUP)
2906                             AC_MSG_RESULT([yes])
2907                            ])
2908
2909             dnl test if we have at least GTK+ 2.4:
2910             AC_MSG_CHECKING([if GTK+ is version >= 2.4])
2911             AC_TRY_COMPILE([
2912                             #include <gtk/gtk.h>
2913                            ],
2914                            [
2915                             #if !GTK_CHECK_VERSION(2,4,0)
2916                             Not GTK+ 2.4
2917                             #endif
2918                            ],
2919                            [
2920                             AC_DEFINE(__WXGTK24__)
2921                             AC_MSG_RESULT([yes])
2922                            ],
2923                            [
2924                             AC_MSG_RESULT([no])
2925                            ])
2926
2927             CFLAGS="$save_CFLAGS"
2928             LIBS="$save_LIBS"
2929         else
2930             if test "$wxUSE_UNICODE" = "yes"; then
2931                 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
2932                 wxUSE_UNICODE=no
2933             fi
2934         fi
2935
2936         dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
2937         dnl have it but we do the check for the others)
2938         if test "$USE_DARWIN" != 1; then
2939             AC_CHECK_FUNCS(poll)
2940         fi
2941
2942         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
2943         GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
2944
2945         AFMINSTALL=afminstall
2946         TOOLKIT=GTK
2947         GUIDIST=GTK_DIST
2948
2949         dnl test for XIM support in libgdk
2950         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
2951
2952
2953         dnl test for external libxpm if we're configured to use it
2954         if test "$wxUSE_GPE" = "yes"; then
2955             AC_MSG_CHECKING(for gpewidget library)
2956             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpewidget)
2957             if test "$ac_find_libraries" != "" ; then
2958                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2959                 dnl -lgpewidget must be before all GTK libs and
2960                 dnl we guess its path from the prefix
2961                 GUI_TK_LIBRARY="-L${prefix}/lib -lgpewidget $GUI_TK_LIBRARY"
2962                 WXGPE=1
2963                 AC_MSG_RESULT([found in $ac_find_libraries])
2964             else
2965                 AC_MSG_RESULT(not found)
2966             fi
2967
2968             dnl AC_MSG_CHECKING(for gpe library)
2969             dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpe)
2970             dnl if test "$ac_find_libraries" != "" ; then
2971             dnl     WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2972             dnl     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lgpe"
2973             dnl     AC_MSG_RESULT(found in $ac_find_libraries)
2974             dnl else
2975             dnl     AC_MSG_RESULT(not found)
2976             dnl fi
2977         fi
2978     fi
2979
2980     if test "$wxUSE_MGL" = 1; then
2981        AC_MSG_CHECKING(for SciTech MGL library)
2982         if test "x$MGL_ROOT" = x ; then
2983             AC_MSG_RESULT(not found)
2984             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
2985         else
2986             AC_MSG_RESULT($MGL_ROOT)
2987         fi
2988
2989         AC_MSG_CHECKING(for libmgl location)
2990         dnl Find MGL library that we want
2991         dnl FIXME_MGL - test for MGL variants for freebsd etc.;
2992         dnl             and for non-x86 versions
2993         case "${host}" in
2994             *-*-linux* )
2995               dnl glibc.so, glibc are for older versions of MGL,
2996               dnl x86/a, x86/so are used by >= 5.0 R11
2997               if test "x$wxUSE_SHARED" = xyes ; then
2998                   mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
2999               else
3000                   mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
3001               fi
3002               ;;
3003             *-pc-msdosdjgpp )
3004               mgl_os_candidates="dos32/dj2"
3005               ;;
3006             *)
3007               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
3008         esac
3009
3010         mgl_lib_type=""
3011         mgl_os=""
3012
3013         for mgl_os_i in $mgl_os_candidates ; do
3014             if test "x$mgl_os" = x ; then
3015                 if test "$wxUSE_DEBUG_FLAG" = yes ; then
3016                     if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
3017                             -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
3018                         mgl_lib_type=debug
3019                         mgl_os=$mgl_os_i
3020                     fi
3021                 fi
3022                 if test "x$mgl_lib_type" = x ; then
3023                     if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
3024                             -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
3025                         mgl_lib_type=release
3026                         mgl_os=$mgl_os_i
3027                     fi
3028                 fi
3029             fi
3030         done
3031
3032         if test "x$mgl_os" = x ; then
3033             AC_MSG_RESULT(not found)
3034             AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
3035         fi
3036         AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
3037
3038         wxUSE_UNIVERSAL="yes"
3039
3040         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
3041         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
3042
3043         AFMINSTALL=afminstall
3044         TOOLKIT=MGL
3045         GUIDIST=MGL_DIST
3046     fi
3047
3048     if test "$wxUSE_MICROWIN" = 1; then
3049         AC_MSG_CHECKING(for MicroWindows)
3050         if test "x$MICROWINDOWS" = x ; then
3051             AC_MSG_RESULT(not found)
3052             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
3053         else
3054             AC_MSG_RESULT($MICROWINDOWS)
3055         fi
3056
3057         if test -f $MICROWINDOWS/lib/libmwin.a; then
3058             AC_MSG_RESULT(MicroWindows' libraries found.)
3059         else
3060             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
3061         fi
3062
3063         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
3064         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
3065
3066         wxUSE_UNIVERSAL="yes"
3067
3068         AFMINSTALL=afminstall
3069         TOOLKIT=MICROWIN
3070         GUIDIST=MICROWIN_DIST
3071
3072         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
3073     fi
3074
3075     dnl common part of X11 and Motif port checks
3076     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
3077         dnl use standard macros to check for X headers/libs, this brings
3078         dnl support for the standard configure options --x-includes,
3079         dnl --x-libraries and --no-x
3080         AC_PATH_XTRA
3081
3082         if test "$no_x" = "yes"; then
3083           AC_MSG_ERROR([X11 not found, please use --x-includes and/or --x-libraries options (see config.log for details)])
3084         fi
3085
3086         dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE (and
3087         dnl also sometimes -RNONE) to X_CFLAGS and X_LIBS respectively, filter
3088         dnl this junk out
3089         GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//' | sed 's/ -RNONE//'`
3090         TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
3091         AFMINSTALL=afminstall
3092         COMPILED_X_PROGRAM=0
3093
3094     fi
3095
3096     if test "$wxUSE_X11" = 1; then
3097         if test "$wxUSE_NANOX" = "yes"; then
3098             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
3099             if test "x$MICROWIN" = x ; then
3100                 AC_MSG_RESULT(not found)
3101                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
3102             else
3103                 AC_MSG_RESULT($MICROWIN)
3104                 AC_DEFINE(wxUSE_NANOX)
3105             fi
3106         fi
3107
3108         if test "$wxUSE_UNICODE" = "yes"; then
3109                 PKG_CHECK_MODULES(PANGOX, pangox,
3110                     [
3111                         CXXFLAGS="$PANGOX_CFLAGS $CXXFLAGS"
3112                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
3113                     ],
3114                     [
3115                         AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
3116                     ]
3117                 )
3118                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
3119                     [
3120                         CXXFLAGS="$PANGOFT2_CFLAGS $CXXFLAGS"
3121                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
3122                     ],
3123                     [
3124                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
3125                         wxUSE_PRINTING_ARCHITECTURE="no"
3126                     ]
3127                 )
3128                 PKG_CHECK_MODULES(PANGOXFT, pangoxft,
3129                     [
3130                         AC_DEFINE(HAVE_PANGO_XFT)
3131                         CXXFLAGS="$PANGOXFT_CFLAGS $CXXFLAGS"
3132                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
3133                     ],
3134                     [
3135                         AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
3136                     ]
3137                 )
3138                 save_CFLAGS="$CFLAGS"
3139                 save_LIBS="$LIBS"
3140                 CFLAGS="$PANGOX_CFLAGS $CFLAGS"
3141                 LIBS="$LIBS $PANGOX_LIBS"
3142                 AC_CHECK_FUNCS([pango_font_family_is_monospace])
3143                 CFLAGS="$save_CFLAGS"
3144                 LIBS="$save_LIBS"
3145         fi
3146
3147         wxUSE_UNIVERSAL="yes"
3148
3149         if test "$wxUSE_NANOX" = "yes"; then
3150             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
3151             TOOLCHAIN_DEFS="${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"
3152             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
3153         else
3154             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
3155         fi
3156
3157         TOOLKIT=X11
3158         GUIDIST=X11_DIST
3159     fi
3160
3161     if test "$wxUSE_MOTIF" = 1; then
3162         if test "$wxUSE_UNICODE" = "yes"; then
3163             AC_MSG_ERROR([Unicode configuration not supported with Motif])
3164         fi
3165
3166         AC_MSG_CHECKING(for Motif/Lesstif headers)
3167         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
3168         if test "$ac_find_includes" != "" ; then
3169             AC_MSG_RESULT(found in $ac_find_includes)
3170             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
3171             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
3172         else
3173             save_CFLAGS=$CFLAGS
3174             CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3175
3176             AC_TRY_COMPILE(
3177                 [
3178                     #include <Xm/Xm.h>
3179                 ],
3180                 [
3181                     int version;
3182                     version = xmUseVersion;
3183                 ],
3184                 [
3185                     AC_MSG_RESULT(found in default search path)
3186                     COMPILED_X_PROGRAM=1
3187                 ],
3188                 [
3189                     AC_MSG_RESULT(no)
3190                     AC_MSG_ERROR(please set CPPFLAGS to contain the location of Xm/Xm.h)
3191                 ]
3192             )
3193
3194             CFLAGS=$save_CFLAGS
3195         fi
3196
3197
3198         AC_MSG_CHECKING(for Motif/Lesstif library)
3199         WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
3200
3201         if test "x$ac_find_libraries" != "x" ; then
3202             AC_MSG_RESULT(found in $ac_find_libraries)
3203
3204             WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
3205             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
3206         else
3207             dnl it might happen that we found headers in one of the standard
3208             dnl paths but the libs are elsewhere but still in default (linker)
3209             dnl path -- try to compile a test program to check for this
3210             save_CFLAGS=$CFLAGS
3211             CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3212             save_LIBS="$LIBS"
3213             LIBS="$GUI_TK_LIBRARY -lXm -lXmu -lXext -lX11"
3214
3215             AC_TRY_LINK(
3216                 [
3217                     #include <Xm/Xm.h>
3218                 ],
3219                 [
3220                     int version;
3221                     version = xmUseVersion;
3222                 ],
3223                 [
3224                     AC_MSG_RESULT(found in default search path)
3225                     COMPILED_X_PROGRAM=1
3226                 ],
3227                 [
3228                     AC_MSG_RESULT(no)
3229                     AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
3230                 ]
3231             )
3232
3233             CFLAGS=$save_CFLAGS
3234             LIBS="$save_LIBS"
3235         fi
3236
3237         AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
3238         libp_link=""
3239         libsm_ice_link=""
3240         libs_found=0
3241         for libp in "" " -lXp"; do
3242             if test "$libs_found" = "0"; then
3243                 for libsm_ice in "" " -lSM -lICE"; do
3244                     if test "$libs_found" = "0"; then
3245                         save_LIBS="$LIBS"
3246                         LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
3247                         save_CFLAGS=$CFLAGS
3248                         CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3249
3250                         AC_TRY_LINK(
3251                             [
3252                                 #include <Xm/Xm.h>
3253                                 #include <Xm/List.h>
3254                             ],
3255                             [
3256                                 XmString string = NULL;
3257                                 Widget w = NULL;
3258                                 int position = 0;
3259                                 XmListAddItem(w, string, position);
3260                             ],
3261                             [
3262                                 libp_link="$libp"
3263                                 libsm_ice_link="$libsm_ice"
3264                                 AC_MSG_RESULT(
3265                                     [need${libp_link}${libsm_ice_link}])
3266                                 libs_found=1
3267                             ], []
3268                         )
3269
3270                         LIBS="$save_LIBS"
3271                         CFLAGS=$save_CFLAGS
3272                     fi
3273                 done
3274             fi
3275         done
3276
3277         if test "$libs_found" = "0"; then
3278             AC_MSG_RESULT([can't find the right libraries])
3279             AC_MSG_ERROR([can't link a simple motif program])
3280         fi
3281
3282         dnl this seems to be needed under IRIX and shouldn't do any harm
3283         dnl elsewhere
3284         AC_CHECK_LIB(Sgm, [SgCreateList], [libsgm_link=" -lSgm"])
3285
3286         save_CFLAGS=$CFLAGS
3287         CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3288
3289         AC_CACHE_CHECK([for Motif 2],
3290             wx_cv_lib_motif2,
3291             AC_TRY_COMPILE([
3292                             #include <Xm/Xm.h>
3293                            ],
3294                            [
3295                             #if XmVersion < 2000
3296                             Not Motif 2
3297                             #endif
3298                            ],
3299                            wx_cv_lib_motif2="yes",
3300                            wx_cv_lib_motif2="no"))
3301         if test "$wx_cv_lib_motif2" = "yes"; then
3302             AC_DEFINE(__WXMOTIF20__,1)
3303         else
3304             AC_DEFINE(__WXMOTIF20__,0)
3305         fi
3306
3307         AC_CACHE_CHECK([whether Motif is Lesstif],
3308             wx_cv_lib_lesstif,
3309             AC_TRY_COMPILE([
3310                             #include <Xm/Xm.h>
3311                            ],
3312                            [
3313                             #if !defined(LesstifVersion) || LesstifVersion <= 0
3314                             Not Lesstif
3315                             #endif
3316                            ],
3317                            wx_cv_lib_lesstif="yes",
3318                            wx_cv_lib_lesstif="no")
3319         )
3320         if test "$wx_cv_lib_lesstif" = "yes"; then
3321             AC_DEFINE(__WXLESSTIF__,1)
3322         else
3323             AC_DEFINE(__WXLESSTIF__,0)
3324         fi
3325
3326         CFLAGS=$save_CFLAGS
3327
3328         GUI_TK_LIBRARY="$GUI_TK_LIBRARY${libsgm_link} -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
3329         TOOLKIT=MOTIF
3330         GUIDIST=MOTIF_DIST
3331     fi
3332
3333     dnl more tests common to X11 and Motif:
3334     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
3335         dnl test for external libxpm if we're configured to use it
3336         if test "$wxUSE_LIBXPM" = "sys"; then
3337             AC_MSG_CHECKING(for Xpm library)
3338             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
3339             if test "$ac_find_libraries" != "" ; then
3340                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3341                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
3342                 AC_MSG_RESULT(found in $ac_find_libraries)
3343
3344                 AC_CACHE_CHECK([for X11/xpm.h],
3345                     wx_cv_x11_xpm_h,
3346                     [
3347                         save_CFLAGS=$CFLAGS
3348                         CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3349
3350                         AC_TRY_COMPILE(
3351                             [
3352                                 #include <X11/xpm.h>
3353                             ],
3354                             [
3355                                 int version;
3356                                 version = XpmLibraryVersion();
3357                             ],
3358                             wx_cv_x11_xpm_h=yes,
3359                             wx_cv_x11_xpm_h=no
3360                         )
3361
3362                         CFLAGS=$save_CFLAGS
3363                     ]
3364                 )
3365
3366                 if test $wx_cv_x11_xpm_h = "yes"; then
3367                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
3368                     AC_DEFINE(wxHAVE_LIB_XPM)
3369                 else
3370                     AC_MSG_WARN([built-in less efficient XPM decoder will be used])
3371                 fi
3372             fi
3373
3374         fi
3375
3376         dnl XShapeQueryExtension checks: first the library, then prototype
3377         AC_CHECK_LIB([Xext], [XShapeQueryExtension],
3378                      [
3379                       GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
3380                       wxHAVE_XEXT_LIB=1
3381                      ],
3382                      [], [$GUI_TK_LIBRARY -lX11])
3383
3384         if test "$wxHAVE_XEXT_LIB" = 1; then
3385             save_CFLAGS="$CFLAGS"
3386             CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3387
3388             AC_MSG_CHECKING([for X11/extensions/shape.h])
3389             AC_TRY_COMPILE([
3390                             #include <X11/Xlib.h>
3391                             #include <X11/extensions/shape.h>
3392                            ],
3393                            [
3394                             int dummy1, dummy2;
3395                             XShapeQueryExtension((Display*)NULL,
3396                                                  (int*)NULL, (int*)NULL);
3397                            ],
3398                            [
3399                             AC_DEFINE(HAVE_XSHAPE)
3400                             AC_MSG_RESULT([found])
3401                            ],
3402                            [
3403                             AC_MSG_RESULT([not found])
3404                            ])
3405             CFLAGS="$save_CFLAGS"
3406
3407         fi
3408     fi
3409
3410     if test "$wxUSE_MAC" = 1; then
3411         AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
3412         if test "$GCC" = yes; then
3413             AC_MSG_RESULT([gcc])
3414             CPPFLAGS_PASCAL="-fpascal-strings"
3415         elif test "`echo $CXX | sed -e 's@.*/@@'`" = "xlC"; then
3416             AC_MSG_RESULT([xlc])
3417             CPPFLAGS_PASCAL="-qmacpstr"
3418         else
3419             AC_MSG_RESULT([none])
3420         fi
3421
3422         if test "x$wxUSE_UNIX" = "xyes"; then
3423             CPPFLAGS="$CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -I/Developer/Headers/FlatCarbon $CPPFLAGS"
3424         else
3425             dnl platform.h needs TARGET_CARBON before setup.h
3426             CPPFLAGS="$CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -DTARGET_CARBON $CPPFLAGS"
3427         fi
3428
3429         TOOLKIT=MAC
3430         dnl we can't call this MAC_DIST or autoconf thinks its a macro
3431         GUIDIST=MACX_DIST
3432         dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
3433         dnl are different, so they need different names:
3434         WXBASEPORT="_carbon"
3435     fi
3436
3437     if test "$wxUSE_COCOA" = 1; then
3438         TOOLKIT=COCOA
3439         GUIDIST=COCOA_DIST
3440     fi
3441
3442     if test "$wxUSE_PM" = 1; then
3443         TOOLKIT=PM
3444         GUIDIST=PM_DIST
3445         AC_CACHE_CHECK([for type SPBCDATA],
3446             wx_cv_spbcdata,
3447             [
3448                 AC_TRY_COMPILE(
3449                     [
3450                         #define INCL_PM
3451                         #include <os2.h>
3452                     ],
3453                     [
3454                         SPBCDATA test;
3455                     ],
3456                     wx_cv_spbcdata=yes,
3457                     wx_cv_spbcdata=no
3458                 )
3459             ]
3460         )
3461
3462         if test $wx_cv_spbcdata = "yes"; then
3463             AC_DEFINE(HAVE_SPBCDATA)
3464         fi
3465     fi
3466
3467     dnl the name of the directory where the files for this toolkit live
3468     if test "$TOOLKIT" = "PM" ; then
3469         TOOLKIT_DIR="os2"
3470     else
3471         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
3472     fi
3473
3474     if test "$wxUSE_UNIVERSAL" = "yes"; then
3475         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
3476         WIDGET_SET=univ
3477     fi
3478
3479     dnl distribute samples/demos/utils with GUI versions
3480     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
3481     DISTDIR="wx\$(TOOLKIT)"
3482 else
3483     USE_GUI=0
3484
3485     dnl this doesn't quite work right for wxBase, but the places
3486     dnl where it is wrong aren't fatal (yet) though.
3487     TOOLKIT_DIR="base"
3488
3489     dnl the sources, their dependenices and the headers
3490     if test "$USE_WIN32" = 1 ; then
3491         dnl yes, the toolkit for wxBase on win32 is actually MSW
3492         dnl wxBase on unix does not need a 'TOOLKIT' defined.
3493         TOOLKIT="MSW"
3494     fi
3495
3496     dnl distribute only wxBase sources/headers
3497     GUIDIST="BASE_DIST"
3498     DISTDIR="wxBase"
3499 fi
3500
3501 dnl ---------------------------------------------------------------------------
3502 dnl Optional libraries included when system library is not used
3503 dnl ---------------------------------------------------------------------------
3504
3505 dnl do this after test for X11 above so that we have a chance of finding Xlib.h
3506 if test "$wxUSE_GUI" = "yes"; then
3507     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_PM" != 1; then
3508         dnl defines HAVE_X11_XKBLIB_H
3509         AC_CHECK_HEADERS(X11/Xlib.h)
3510         AC_CHECK_HEADERS([X11/XKBlib.h], [], [],
3511                          [
3512                           #if HAVE_X11_XLIB_H
3513                             #include <X11/Xlib.h>
3514                           #endif
3515                          ])
3516     fi
3517 fi
3518
3519
3520 dnl ----------------------------------------------------------------
3521 dnl iODBC support
3522 dnl ----------------------------------------------------------------
3523
3524 IODBC_C_SRC=""
3525
3526
3527 dnl ODBC is handled separately for MSW
3528 if test "$TOOLKIT" != "MSW" ; then
3529
3530     if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
3531         dnl This is not ideal we really ough to use the unixodbc-config
3532         dnl  or iodbc-config if they exist.
3533
3534         AC_CHECK_HEADER([sql.h], [found_sql_h=1])
3535         if test "x$found_sql_h" = "x1" ; then
3536             AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
3537             [
3538                 AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
3539                 [
3540                     AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
3541                 ])
3542             ])
3543         fi
3544         if test "x$ODBC_LINK" = "x" ; then
3545             if test "$wxUSE_ODBC" = "sys" ; then
3546                 AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
3547             else
3548                 AC_MSG_WARN([system ODBC library not found, will use built-in instead])
3549                 wxUSE_ODBC=builtin
3550             fi
3551         else
3552             dnl we are using the system library
3553             wxUSE_ODBC=sys
3554         fi
3555     fi
3556
3557     if test "$wxUSE_ODBC" = "builtin" ; then
3558         AC_DEFINE(wxUSE_BUILTIN_IODBC)
3559     fi
3560 fi
3561
3562 if test "$wxUSE_ODBC" != "no" ; then
3563     AC_DEFINE(wxUSE_ODBC)
3564     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3565
3566     dnl is this still necessary?
3567     WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_IODBC_"
3568 fi
3569
3570 dnl ---------------------------------------------------------------------------
3571 dnl wxDisplay Sanity checks
3572 dnl ---------------------------------------------------------------------------
3573
3574 if test "$wxUSE_DISPLAY" = "yes"; then
3575 dnl ---------------------------------------------------------------------------
3576 dnl Xinerama (for unix ) - Brian Victor
3577 dnl ---------------------------------------------------------------------------
3578     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
3579         AC_MSG_CHECKING([for Xinerama])
3580         WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
3581         if test "$ac_find_libraries" != "" ; then
3582             WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3583             if test "$ac_path_to_link" != " -L/usr/lib" ; then
3584                 LDFLAGS="$LDFLAGS $ac_path_to_link"
3585             fi
3586             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
3587             AC_MSG_RESULT([yes])
3588
3589             AC_MSG_CHECKING([for Xxf86vm extension])
3590             WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
3591             if test "$ac_find_libraries" != "" ; then
3592                 AC_MSG_RESULT([yes])
3593                 AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
3594                                  [
3595                                   GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
3596                                  ],
3597                                  [],
3598                                  [
3599                                       #if HAVE_X11_XLIB_H
3600                                         #include <X11/Xlib.h>
3601                                       #endif
3602                                  ])
3603             else
3604                 AC_MSG_RESULT([no])
3605             fi
3606
3607         else
3608             AC_MSG_RESULT([no])
3609             AC_MSG_WARN([Xinerama not found; disabling wxDisplay])
3610             wxUSE_DISPLAY="no"
3611         fi
3612     elif test "$wxUSE_MSW" = 1; then
3613 dnl ---------------------------------------------------------------------------
3614 dnl DirectDraw  / Multimon for MSW
3615 dnl ---------------------------------------------------------------------------
3616         AC_CHECK_HEADERS([multimon.h ddraw.h], [],
3617             [
3618                 wxUSE_DISPLAY="no"
3619                 AC_MSG_WARN([ddraw.h or multimon.h not found; disabling wxDisplay])
3620             ],
3621             [#include <windows.h>])
3622     fi
3623 fi
3624
3625 dnl ---------------------------------------------------------------------------
3626 dnl OpenGL libraries
3627 dnl ---------------------------------------------------------------------------
3628
3629 USE_OPENGL=0
3630 if test "$wxUSE_OPENGL" = "yes"; then
3631     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
3632         OPENGL_LIBS="-framework OpenGL -framework AGL"
3633     elif test "$wxUSE_MSW" = 1; then
3634         OPENGL_LIBS="-lopengl32 -lglu32"
3635     else
3636         dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
3637         dnl GL/gl.h on Mac OS X where it is located in
3638         dnl /usr/X11R6/include/GL/gl.h:
3639
3640         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
3641         if test "$ac_find_includes" != "" ; then
3642             AC_MSG_RESULT(found in $ac_find_includes)
3643             WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
3644             CPPFLAGS="$ac_path_to_include $CPPFLAGS"
3645         fi
3646
3647         AC_CHECK_HEADER(GL/gl.h,
3648             [
3649                 found_gl=0
3650
3651                 AC_MSG_CHECKING([for -lGL])
3652                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
3653                 if test "$ac_find_libraries" != "" ; then
3654                     AC_MSG_RESULT([yes])
3655
3656                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3657                     if test "$ac_path_to_link" != " -L/usr/lib" ; then
3658                         LDFLAGS_GL="$ac_path_to_link"
3659                     fi
3660
3661                     dnl don't suppose that libGL and libGLU are always in the
3662                     dnl same directory -- this is not true for some common
3663                     dnl distributions
3664                     AC_MSG_CHECKING([for -lGLU])
3665                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
3666                     if test "$ac_find_libraries" != "" ; then
3667                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3668                         if test "$ac_path_to_link" != " -L/usr/lib" -a \
3669                                     "$ac_path_to_link" != "$LDFLAGS_GL"; then
3670                             LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
3671                         fi
3672
3673                         found_gl=1
3674                         OPENGL_LIBS="-lGL -lGLU"
3675                         AC_MSG_RESULT([yes])
3676                     else
3677                         AC_MSG_RESULT([no])
3678                     fi
3679                 else
3680                     AC_MSG_RESULT([no])
3681                 fi
3682
3683                 if test "$found_gl" != 1; then
3684                     AC_MSG_CHECKING([for -lMesaGL])
3685                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
3686                     if test "$ac_find_libraries" != "" ; then
3687                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3688                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
3689                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
3690                         AC_MSG_RESULT([yes])
3691                     else
3692                         AC_MSG_RESULT([no])
3693                     fi
3694                 fi
3695             ])
3696
3697         if test "x$OPENGL_LIBS" = "x"; then
3698             dnl it should be an error and not a warning because OpenGL is not on
3699             dnl by default and so if it had been explicitly requested, we
3700             dnl shouldn't just fall back to compiling the library without it
3701             AC_MSG_ERROR(OpenGL libraries not available)
3702         fi
3703     fi
3704
3705     if test "$wxUSE_OPENGL" = "yes"; then
3706         USE_OPENGL=1
3707         AC_DEFINE(wxUSE_OPENGL)
3708         AC_DEFINE(wxUSE_GLCANVAS)
3709         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
3710     fi
3711 fi
3712
3713
3714 dnl the symbol which allows conditional compilation for the given toolkit
3715 if test -n "$TOOLKIT" ; then
3716     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
3717 fi
3718
3719
3720 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
3721
3722 if test "$wxUSE_SHARED" = "yes"; then
3723     case "${host}" in
3724       *-pc-msdosdjgpp )
3725         dnl only static for now
3726         wxUSE_SHARED=no
3727         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
3728       ;;
3729     esac
3730 fi
3731
3732 if test "$wxUSE_SHARED" = "yes"; then
3733
3734     dnl use versioned symbols if available on the platform
3735     WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
3736
3737     case "${host}" in
3738       *-*-linux* | *-*-gnu* )
3739         SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3740         WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3741         ;;
3742
3743       *-*-solaris2* )
3744         if test "$GCC" = yes ; then
3745             dnl newer versions of gcc need -isystem to compile X headers on
3746             dnl Solaris (which use old style C syntax)
3747             CPPFLAGS="-isystem /usr/openwin/include $CPPFLAGS"
3748
3749             dnl gcc may use Sun's ld, in which case -rpath gives a confusing
3750             dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
3751             saveLdflags="$LDFLAGS"
3752             LDFLAGS="$saveLdflags -Wl,-rpath,/"
3753             AC_MSG_CHECKING([if the linker accepts -rpath])
3754             AC_TRY_LINK(
3755                 [],[],
3756                 [
3757                     AC_MSG_RESULT([yes])
3758                     SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3759                     WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3760                 ],[
3761                     AC_MSG_RESULT([no])
3762                     AC_MSG_CHECKING([if the linker accepts -R])
3763                     LDFLAGS="$saveLdflags -Wl,-R,/"
3764                     AC_TRY_LINK(
3765                         [],[],
3766                         [
3767                             AC_MSG_RESULT([yes])
3768                             SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"
3769                             WXCONFIG_RPATH="-Wl,-R,\$libdir"
3770                         ],[
3771                             AC_MSG_RESULT([no])
3772                         ])
3773                 ])
3774             LDFLAGS="$saveLdflags"
3775         else
3776             SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
3777             WXCONFIG_RPATH="-R\$libdir"
3778         fi
3779       ;;
3780
3781       *-*-darwin* )
3782         install_name_tool=`which install_name_tool`
3783         if test "$install_name_tool" -a -x "$install_name_tool"; then
3784             SAMPLES_RPATH_POSTLINK="\$(top_builddir)change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
3785             cat <<EOF >change-install-names
3786 #!/bin/sh
3787 libnames=\`cd \${1} ; ls -1 | grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
3788 inst_cmd="install_name_tool "
3789 for i in \${libnames} ; do
3790     inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
3791 done
3792 \${inst_cmd} \${3}
3793 EOF
3794             chmod +x change-install-names
3795         fi
3796       ;;
3797
3798       *-*-cygwin* | *-*-mingw32* )
3799         dnl this one shouldn't be used for the library build so put it in a
3800         dnl separate variable from WXCONFIG_CPPFLAGS
3801         WXCONFIG_ONLY_CPPFLAGS="$WXCONFIG_ONLY_CPPFLAGS -DWXUSINGDLL"
3802         ;;
3803
3804       *-*-hpux* )
3805         SAMPLES_RPATH_FLAG="-Wl,+b,\$(top_builddir)lib"
3806         WXCONFIG_RPATH="-Wl,+b,\$libdir"
3807         ;;
3808
3809     esac
3810
3811     if test $wxUSE_RPATH = "no"; then
3812         SAMPLES_RPATH_FLAG=''
3813         SAMPLES_RPATH_POSTLINK=''
3814         WXCONFIG_RPATH=''
3815     fi
3816
3817     SHARED=1
3818
3819 else
3820
3821     config_linkage_component="-static"
3822     SHARED=0
3823
3824 fi
3825
3826
3827 UNICODE=0
3828 lib_unicode_suffix=
3829 WX_CHARTYPE="ansi"
3830 if test "$wxUSE_UNICODE" = "yes"; then
3831     lib_unicode_suffix=u
3832     WX_CHARTYPE="unicode"
3833     UNICODE=1
3834 fi
3835
3836 lib_debug_suffix=
3837 WX_DEBUGTYPE="release"
3838 DEBUG_FLAG=0
3839 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
3840     lib_debug_suffix=d
3841     WX_DEBUGTYPE="debug"
3842     DEBUG_FLAG=1
3843 fi
3844
3845 WX_FLAVOUR=${WX_FLAVOUR:+-$WX_FLAVOUR}
3846 WX_LIB_FLAVOUR=`echo $WX_FLAVOUR | tr '-' '_'`
3847
3848 DEBUG_INFO=0
3849 if test "$wxUSE_DEBUG_INFO" = "yes"; then
3850     DEBUG_INFO=1
3851 fi
3852
3853 WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
3854
3855 TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}"
3856
3857 TOOLCHAIN_FULLNAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}-${WX_CHARTYPE}-${WX_DEBUGTYPE}${config_linkage_component}-${WX_RELEASE}${WX_FLAVOUR}"
3858
3859 if test "$cross_compiling" = "yes"; then
3860     HOST_SUFFIX="-$host_alias"
3861     TOOLCHAIN_NAME="$TOOLCHAIN_NAME$HOST_SUFFIX"
3862     TOOLCHAIN_FULLNAME="${host_alias}-$TOOLCHAIN_FULLNAME"
3863 fi
3864
3865 dnl library link name
3866 dnl These just save us from exporting lib_{unicode,debug,flavour}_suffix.
3867 dnl If we ever need to do that, we won't need to keep these.
3868 WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
3869 if test "${TOOLKIT_DIR}" = "os2"; then
3870     WX_LIBRARY_BASENAME_GUI="wx_pm${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
3871 else
3872     WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
3873 fi
3874
3875
3876
3877 if test "$wxUSE_COCOA" = 1; then
3878     AC_LANG_SAVE
3879     AC_WX_LANG_OBJECTIVEC
3880 dnl Recent AppKit/NSEvent.h include parts of IOKit which eventually
3881 dnl gets IOKit/graphics/IOGraphicsTypes.h included which typedefs
3882 dnl Point but only if MacTypes.h was not included first.  Of course,
3883 dnl if MacTypes.h is included later then you're screwed when it
3884 dnl tries to typedef Point.  Defining __Point__ will cause IOGraphicsTypes.h
3885 dnl to not typedef Point and thus fix the problem.
3886     AC_MSG_CHECKING([if AppKit/NSEvent.h conflicts with CoreFoundation])
3887     AC_TRY_COMPILE([#include <AppKit/NSEvent.h>
3888 #include <CoreFoundation/CoreFoundation.h>
3889         ],[],
3890         [AC_MSG_RESULT([no])],
3891         [AC_MSG_RESULT([yes])
3892         AC_MSG_CHECKING([if defining __Point__ will fix it])
3893         AC_TRY_COMPILE([#define __Point__ 1
3894 #include <AppKit/NSEvent.h>
3895 #include <CoreFoundation/CoreFoundation.h>
3896             ],[],
3897             [AC_MSG_RESULT([yes])
3898             AC_DEFINE(__Point__)
3899             ],
3900             [AC_MSG_FAILURE([no])]
3901         )]
3902     )
3903     AC_LANG_RESTORE
3904 fi
3905
3906 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
3907     dnl base name of the resource file for wxMac must be the same
3908     dnl as library installation base name (-install_name)
3909     WX_RESOURCES_MACOSX_ASCII="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.r"
3910     WX_RESOURCES_MACOSX_DATA="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.rsrc"
3911
3912     dnl add the resources target for wxMac
3913     LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
3914
3915     AC_CHECK_PROG(REZ, Rez, Rez, /Developer/Tools/Rez)
3916     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
3917     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
3918
3919     MACSETFILE="\$(SETFILE)"
3920
3921     dnl resources are bundled both with shared library and applications
3922     dnl since the carb resource *must* be included in the application
3923     if test "$wxUSE_MAC" = 1; then
3924         POSTLINK_COMMAND="\$(REZ) -d __DARWIN__ -t APPL Carbon.r -o"
3925         RESCOMP="$REZ"
3926         WXCONFIG_RESFLAGS="-d __DARWIN__ -t APPL Carbon.r -o"
3927     else
3928         POSTLINK_COMMAND="echo -n | \$(REZ) -d __DARWIN__ -t APPL ${LIBWXMACRES}"
3929         RESCOMP="echo -n \| $REZ"
3930         WXCONFIG_RESFLAGS="-d __DARWIN__ -t APPL \$libdir/$WX_RESOURCES_MACOSX_ASCII"
3931     fi
3932
3933 else
3934     dnl default value is to (silently) do nothing in the makefile
3935     MACSETFILE="@true"
3936
3937     if test "$wxUSE_PM" = 1; then
3938         RESCOMP="emxbind"
3939         WXCONFIG_RESFLAGS="-ep"
3940
3941         dnl Is this one really used anywhere for pm?
3942         POSTLINK_COMMAND="$RESCOMP $WXCONFIG_RESFLAGS"
3943     else
3944         POSTLINK_COMMAND="@true"
3945     fi
3946
3947 fi
3948
3949
3950 dnl ---------------------------------------------------------------------------
3951 dnl Checks for typedefs
3952 dnl ---------------------------------------------------------------------------
3953
3954 dnl   defines mode_t if not already defined
3955 AC_TYPE_MODE_T
3956 dnl   defines off_t if not already defined
3957 AC_TYPE_OFF_T
3958 dnl   defines pid_t if not already defined
3959 AC_TYPE_PID_T
3960 dnl   defines size_t if not already defined
3961 AC_TYPE_SIZE_T
3962 dnl   defines uid_t and gid_t if not already defined
3963 AC_TYPE_UID_T
3964
3965 dnl sets HAVE_SSIZE_T if ssize_t is defined
3966 AC_CHECK_TYPES(ssize_t)
3967
3968 dnl check what exactly size_t is on this machine - this is necessary to avoid
3969 dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
3970 AC_LANG_PUSH(C++)
3971 AC_CACHE_CHECK([if size_t is unsigned int],
3972     wx_cv_size_t_is_uint,
3973     [
3974     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
3975     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
3976     dnl methods in a local class (i.e. class inside a function) declaration
3977     dnl without any objections!!
3978     dnl
3979     dnl hence the hack below: we must have Foo at global scope!
3980     AC_TRY_COMPILE([#include <stddef.h>],
3981         [
3982             return 0; }
3983
3984             struct Foo { void foo(size_t); void foo(unsigned int); };
3985
3986             int bar() {
3987         ],
3988         wx_cv_size_t_is_uint=no,
3989         wx_cv_size_t_is_uint=yes
3990     )
3991     ]
3992 )
3993
3994 if test "$wx_cv_size_t_is_uint" = "yes"; then
3995     AC_DEFINE(wxSIZE_T_IS_UINT)
3996 else
3997     AC_CACHE_CHECK([if size_t is unsigned long],
3998         wx_cv_size_t_is_ulong,
3999         AC_TRY_COMPILE([#include <stddef.h>],
4000             [
4001                 return 0; }
4002
4003                 struct Foo { void foo(size_t); void foo(unsigned long); };
4004
4005                 int bar() {
4006             ],
4007             wx_cv_size_t_is_ulong=no,
4008             wx_cv_size_t_is_ulong=yes
4009         )
4010     )
4011
4012     if test "$wx_cv_size_t_is_ulong" = "yes"; then
4013         AC_DEFINE(wxSIZE_T_IS_ULONG)
4014     fi
4015 fi
4016
4017 AC_LANG_POP
4018
4019 dnl ---------------------------------------------------------------------------
4020 dnl Checks for structures
4021 dnl ---------------------------------------------------------------------------
4022
4023 dnl does passwd struct has the pw_gecos field?
4024 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
4025     [
4026         AC_TRY_COMPILE([#include <pwd.h>],
4027              [
4028                 char *p;
4029                 struct passwd *pw;
4030                 p = pw->pw_gecos;
4031              ],
4032              [
4033                 wx_cv_struct_pw_gecos=yes
4034              ],
4035              [
4036                 wx_cv_struct_pw_gecos=no
4037              ]
4038         )
4039     ]
4040 )
4041
4042 if test "$wx_cv_struct_pw_gecos" = "yes"; then
4043     AC_DEFINE(HAVE_PW_GECOS)
4044 fi
4045
4046 dnl ---------------------------------------------------------------------------
4047 dnl Check for functions
4048 dnl ---------------------------------------------------------------------------
4049
4050 dnl don't check for wchar_t functions if we haven't got wchar_t itself
4051 if test "$wxUSE_WCHAR_T" = "yes"; then
4052     AC_DEFINE(wxUSE_WCHAR_T)
4053
4054     dnl check for wcslen in all possible places
4055     WCSLEN_FOUND=0
4056     WCHAR_LINK=
4057     AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
4058
4059     if test "$WCSLEN_FOUND" = 0; then
4060         if test "$TOOLKIT" = "MSW"; then
4061             AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
4062         else
4063             AC_CHECK_LIB(w, wcslen, [
4064                             WCHAR_LINK=" -lw"
4065                             WCSLEN_FOUND=1
4066                         ])
4067         fi
4068     fi
4069
4070     if test "$WCSLEN_FOUND" = 1; then
4071         AC_DEFINE(HAVE_WCSLEN)
4072     fi
4073
4074     dnl On HP-UX aCC need this define to find mbstrtowcs() &c
4075     dnl Can't be used for g++ since the mbstate_t in wchar.h can conflict
4076     dnl with g++'s in <cwchar> (unless -D_INCLUDE__STDC_A1_SOURCE is in the
4077     dnl flags when g++ is configured, it will declare it's own).
4078     if test "$USE_HPUX" = 1 -a "$GCC" != "yes"; then
4079         CPPFLAGS="-D_INCLUDE__STDC_A1_SOURCE $CPPFLAGS"
4080     fi
4081
4082     dnl Try to use wcsrtombs instead of wcstombs which is buggy in old GNU
4083     dnl libc versions if possible. AC_CHECK_FUNCS only checks it's in the
4084     dnl library, not the header, so do a header check for mbstate_t first.
4085     AC_CHECK_TYPES([mbstate_t],
4086                    [AC_CHECK_FUNCS(wcsrtombs)],
4087                    [],
4088                    [#include <wchar.h>])
4089 else
4090     AC_MSG_WARN([Wide character support is unavailable])
4091 fi
4092
4093 dnl *printf() functions sometimes are available in the library but not
4094 dnl prototyped -- if this is the case, we can't use them from C++ code, but to
4095 dnl detect this we have to use C++ compiler for testing
4096 AC_LANG_PUSH(C++)
4097
4098 dnl check for vsnprintf() -- a safe version of vsprintf())
4099 dnl
4100 dnl the trouble here is that on some systems (e.g HP-UX 10) this function is
4101 dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
4102 dnl stupidly, provides a dummy function declaration inside its extension)
4103 dnl succeeds, even with C++ compiler, but the compilation of wxWidgets fails
4104 dnl
4105 dnl so we first check if the function is in the library
4106 AC_CHECK_FUNCS(snprintf vsnprintf)
4107
4108 if test "$ac_cv_func_vsnprintf" = "yes"; then
4109     dnl yes it is -- now check if it is in the headers
4110     AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
4111         [
4112             dnl our troubles are not over: HP-UX 11 prototypes vsnprintf() as
4113             dnl taking "char *" and not "const char *" while Metrowerks does
4114             dnl provide a correct vsnprintf declaration but in C++ mode it's
4115             dnl always in std namespace and so we have to bring it in scope
4116             AC_TRY_COMPILE(
4117                 [
4118                     #include <stdio.h>
4119                     #include <stdarg.h>
4120                     #ifdef __MSL__
4121                     #if __MSL__ >= 0x6000
4122                     namespace std {}
4123                     using namespace std;
4124                     #endif
4125                     #endif
4126                 ],
4127                 [
4128                     char *buf;
4129                     va_list ap;
4130                     vsnprintf(buf, 10u, "%s", ap);
4131                 ],
4132                 wx_cv_func_vsnprintf_decl=yes,
4133                 wx_cv_func_vsnprintf_decl=no
4134             )
4135         ]
4136     )
4137
4138     if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
4139         AC_DEFINE(HAVE_VSNPRINTF_DECL)
4140
4141         dnl we know there is a vsnprintf declaration, but some old headers
4142         dnl may have one taking a "char *" format instead of "const char *"
4143         AC_CACHE_CHECK([if vsnprintf declaration is broken], wx_cv_func_broken_vsnprintf_decl,
4144             [
4145                 AC_TRY_COMPILE(
4146                     [
4147                         #include <stdio.h>
4148                         #include <stdarg.h>
4149                         #ifdef __MSL__
4150                         #if __MSL__ >= 0x6000
4151                         namespace std {}
4152                         using namespace std;
4153                         #endif
4154                         #endif
4155                     ],
4156                     [
4157                         char *buf;
4158                         va_list ap;
4159                         const char *fmt = "%s";
4160                         vsnprintf(buf, 10u, fmt, ap);
4161                     ],
4162                     wx_cv_func_broken_vsnprintf_decl=no,
4163                     wx_cv_func_broken_vsnprintf_decl=yes
4164                 )
4165             ]
4166         )
4167
4168         if test "$wx_cv_func_broken_vsnprintf_decl" = "yes"; then
4169             AC_DEFINE(HAVE_BROKEN_VSNPRINTF_DECL)
4170         fi
4171     fi
4172 fi
4173
4174 dnl the same as above but for snprintf() now: it's not present in at least AIX
4175 dnl 4.2 headers
4176 if test "$ac_cv_func_snprintf" = "yes"; then
4177     AC_CACHE_CHECK([for snprintf declaration], wx_cv_func_snprintf_decl,
4178         [
4179             AC_TRY_COMPILE(
4180                 [
4181                     #include <stdio.h>
4182                     #include <stdarg.h>
4183                     #ifdef __MSL__
4184                     #if __MSL__ >= 0x6000
4185                     namespace std {}
4186                     using namespace std;
4187                     #endif
4188                     #endif
4189                 ],
4190                 [
4191                     char *buf;
4192                     snprintf(buf, 10u, "%s", "wx");
4193                 ],
4194                 wx_cv_func_snprintf_decl=yes,
4195                 wx_cv_func_snprintf_decl=no
4196             )
4197         ]
4198     )
4199
4200     if test "$wx_cv_func_snprintf_decl" = "yes"; then
4201         AC_DEFINE(HAVE_SNPRINTF_DECL)
4202
4203         dnl we know there is an snprintf declaration, but some old headers
4204         dnl may have one taking a "char *" format instead of "const char *"
4205         AC_CACHE_CHECK([if snprintf declaration is broken], wx_cv_func_broken_snprintf_decl,
4206             [
4207                 AC_TRY_COMPILE(
4208                     [
4209                         #include <stdio.h>
4210                         #include <stdarg.h>
4211                         #ifdef __MSL__
4212                         #if __MSL__ >= 0x6000
4213                         namespace std {}
4214                         using namespace std;
4215                         #endif
4216                         #endif
4217                     ],
4218                     [
4219                         char *buf;
4220                         const char *fmt = "%s";
4221                         snprintf(buf, 10u, fmt, "wx");
4222                     ],
4223                     wx_cv_func_broken_snprintf_decl=no,
4224                     wx_cv_func_broken_snprintf_decl=yes
4225                 )
4226             ]
4227         )
4228
4229         if test "$wx_cv_func_broken_snprintf_decl" = "yes"; then
4230             AC_DEFINE(HAVE_BROKEN_SNPRINTF_DECL)
4231         fi
4232     fi
4233 fi
4234
4235 if test "$wxUSE_UNICODE" = yes; then
4236     dnl also look if we have wide char IO functions
4237     AC_CHECK_FUNCS(wputc wputchar putws fputws wprintf vswprintf)
4238
4239     dnl MinGW has a vswprintf with a different prototype, and
4240     dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
4241     dnl finds it even if it is not declared in some versions...
4242     AC_MSG_CHECKING([for _vsnwprintf])
4243     AC_TRY_COMPILE([#include <wchar.h>],
4244                    [&_vsnwprintf;],
4245                    [AC_MSG_RESULT([yes])
4246                     AC_DEFINE(HAVE__VSNWPRINTF)],
4247                    [AC_MSG_RESULT([no])]);
4248 fi
4249
4250 AC_LANG_POP
4251
4252 if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
4253     AC_CHECK_FUNCS(fnmatch)
4254 fi
4255
4256 if test "$wxUSE_FILE" = "yes"; then
4257     AC_CHECK_FUNCS(fsync)
4258 fi
4259
4260
4261 dnl the following tests are for Unix(like) systems only
4262 if test "$TOOLKIT" != "MSW"; then
4263
4264 dnl check for available version of iconv()
4265
4266 AC_LANG_PUSH(C++)
4267 AM_ICONV
4268 LIBS="$LIBICONV $LIBS"
4269 AC_LANG_POP
4270
4271 dnl check for POSIX signals if we need them
4272 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
4273     AC_CHECK_FUNCS(sigaction)
4274
4275     if test "$ac_cv_func_sigaction" = "no"; then
4276         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
4277         wxUSE_ON_FATAL_EXCEPTION=no
4278     fi
4279
4280     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
4281       AC_LANG_PUSH(C++)
4282
4283       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
4284       [
4285         AC_TRY_COMPILE([#include <signal.h>],
4286                      [
4287                         extern void testSigHandler(int);
4288
4289                         struct sigaction sa;
4290                         sa.sa_handler = testSigHandler;
4291                      ], [
4292                         wx_cv_type_sa_handler=int
4293                      ], [
4294                         wx_cv_type_sa_handler=void
4295                      ])
4296       ])
4297
4298       AC_LANG_POP
4299
4300       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
4301     fi
4302 fi
4303
4304 dnl backtrace() and backtrace_symbols() for wxStackWalker
4305 if test "$wxUSE_STACKWALKER" = "yes" -a "$wxUSE_UNIX" = "yes"; then
4306     AC_LANG_PUSH(C++)
4307
4308     AC_CACHE_CHECK([for backtrace() in <execinfo.h>], wx_cv_func_backtrace,
4309         [
4310             AC_TRY_COMPILE([#include <execinfo.h>],
4311                 [
4312                     void *trace[1];
4313                     char **messages;
4314
4315                     backtrace(trace, 1);
4316                     messages = backtrace_symbols(trace, 1);
4317                 ],
4318                 wx_cv_func_backtrace=yes,
4319                 wx_cv_func_backtrace=no
4320             )
4321         ]
4322     )
4323
4324
4325     if test "$wx_cv_func_backtrace" = "no"; then
4326         AC_MSG_WARN([backtrace() is not available, wxStackWalker will not be available])
4327         wxUSE_STACKWALKER=no
4328     else
4329         AC_CACHE_CHECK([for __cxa_demangle() in <cxxabi.h>], wx_cv_func_cxa_demangle,
4330             [
4331                 AC_TRY_LINK([#include <cxxabi.h>],
4332                     [
4333                         int rc;
4334                         __cxxabiv1::__cxa_demangle("foo", 0, 0, &rc);
4335                     ],
4336                     wx_cv_func_cxa_demangle=yes,
4337                     wx_cv_func_cxa_demangle=no
4338                 )
4339             ]
4340         )
4341
4342         if test "$wx_cv_func_cxa_demangle" = "yes"; then
4343             AC_DEFINE(HAVE_CXA_DEMANGLE)
4344         fi
4345     fi
4346
4347     AC_LANG_POP
4348 fi
4349
4350 if test "$wxUSE_STACKWALKER" = "yes" -a "$USE_WIN32" != "1" -a "$USE_UNIX" != "1"; then
4351     AC_MSG_WARN([wxStackWalker is only available on Win32 and UNIX... disabled])
4352     wxUSE_STACKWALKER=no
4353 fi
4354
4355
4356 dnl check for the function for temp files creation
4357 AC_CHECK_FUNCS(mkstemp mktemp, break)
4358
4359 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
4360 dnl Linux and *BSD and statvfs() under Solaris
4361 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
4362     AC_TRY_COMPILE(
4363         [
4364              #if defined(__BSD__)
4365              #include <sys/param.h>
4366              #include <sys/mount.h>
4367              #else
4368              #include <sys/vfs.h>
4369              #endif
4370         ],
4371         [
4372              long l;
4373              struct statfs fs;
4374              statfs("/", &fs);
4375              l = fs.f_bsize;
4376              l += fs.f_blocks;
4377              l += fs.f_bavail;
4378         ],
4379          wx_cv_func_statfs=yes,
4380          wx_cv_func_statfs=no
4381     )
4382 )
4383
4384 if test "$wx_cv_func_statfs" = "yes"; then
4385     dnl check whether we have its dcelaration too: some systems (AIX 4) lack it
4386     AC_LANG_PUSH(C++)
4387     AC_CACHE_CHECK(for statfs declaration, wx_cv_func_statfs_decl,
4388         AC_TRY_COMPILE(
4389             [
4390                  #if defined(__BSD__)
4391                  #include <sys/param.h>
4392                  #include <sys/mount.h>
4393                  #else
4394                  #include <sys/vfs.h>
4395                  #endif
4396             ],
4397             [
4398                 struct statfs fs;
4399                 statfs("", &fs);
4400             ],
4401             wx_cv_func_statfs_decl=yes,
4402             wx_cv_func_statfs_decl=no
4403         )
4404     )
4405     AC_LANG_POP
4406
4407     if test "$wx_cv_func_statfs_decl" = "yes"; then
4408         AC_DEFINE(HAVE_STATFS_DECL)
4409     fi
4410
4411     wx_cv_type_statvfs_t="struct statfs"
4412     AC_DEFINE(HAVE_STATFS)
4413 else
4414     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
4415         AC_TRY_COMPILE(
4416             [
4417                 #include <stddef.h>
4418                 #include <sys/statvfs.h>
4419             ],
4420             [
4421                 statvfs("/", NULL);
4422             ],
4423             wx_cv_func_statvfs=yes,
4424             wx_cv_func_statvfs=no
4425         )
4426     )
4427
4428     if test "$wx_cv_func_statvfs" = "yes"; then
4429         dnl we also have to check whether we should use statvfs_t (works under
4430         dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
4431         dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
4432         dnl mode both work fine)
4433         dnl
4434         dnl for this check C++ compiler has to be used as passing incompatible
4435         dnl pointers is just a warning and not an error in C
4436         AC_LANG_PUSH(C++)
4437
4438         AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
4439             AC_TRY_COMPILE(
4440                 [
4441                     #include <sys/statvfs.h>
4442                 ],
4443                 [
4444                     long l;
4445                     statvfs_t fs;
4446                     statvfs("/", &fs);
4447                     l = fs.f_bsize;
4448                     l += fs.f_blocks;
4449                     l += fs.f_bavail;
4450                 ],
4451                 wx_cv_type_statvfs_t=statvfs_t,
4452                 [
4453                     AC_TRY_COMPILE(
4454                         [
4455                             #include <sys/statvfs.h>
4456                         ],
4457                         [
4458                             long l;
4459                             struct statvfs fs;
4460                             statvfs("/", &fs);
4461                             l = fs.f_bsize;
4462                             l += fs.f_blocks;
4463                             l += fs.f_bavail;
4464                         ],
4465                         wx_cv_type_statvfs_t="struct statvfs",
4466                         wx_cv_type_statvfs_t="unknown"
4467                     )
4468                 ]
4469             )
4470         )
4471
4472         AC_LANG_POP
4473
4474         if test "$wx_cv_type_statvfs_t" != "unknown"; then
4475             AC_DEFINE(HAVE_STATVFS)
4476         fi
4477     else
4478         dnl set it for the test below
4479         wx_cv_type_statvfs_t="unknown"
4480     fi
4481 fi
4482
4483 if test "$wx_cv_type_statvfs_t" != "unknown"; then
4484     AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
4485 else
4486     AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
4487 fi
4488
4489 dnl check for fcntl() or at least flock() needed by Unix implementation of
4490 dnl wxSingleInstanceChecker
4491 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
4492     AC_CHECK_FUNCS(fcntl flock, break)
4493
4494     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
4495         AC_MSG_WARN(wxSingleInstanceChecker not available)
4496         wxUSE_SNGLINST_CHECKER=no
4497     fi
4498 fi
4499
4500 dnl check for timegm() used by datetime.cpp
4501 AC_CHECK_FUNCS(timegm)
4502
4503 dnl look for a function to modify the environment
4504 AC_CHECK_FUNCS(putenv setenv, break)
4505
4506 HAVE_SOME_SLEEP_FUNC=0
4507 if test "$USE_BEOS" = 1; then
4508     dnl BeOS has its own (wonder where did they get it from) sleep() function
4509     dnl in unistd.h
4510     AC_DEFINE(HAVE_SLEEP)
4511     HAVE_SOME_SLEEP_FUNC=1
4512 fi
4513
4514 if test "$USE_DARWIN" = 1; then
4515     dnl Mac OS X/Darwin has both nanosleep and usleep
4516     dnl but only usleep is defined in unistd.h
4517     AC_DEFINE(HAVE_USLEEP)
4518     HAVE_SOME_SLEEP_FUNC=1
4519 fi
4520
4521 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
4522     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
4523     POSIX4_LINK=
4524     AC_CHECK_FUNCS(nanosleep,
4525         AC_DEFINE(HAVE_NANOSLEEP),
4526         [
4527             AC_CHECK_LIB(posix4, nanosleep,
4528                 [
4529                     AC_DEFINE(HAVE_NANOSLEEP)
4530                     POSIX4_LINK=" -lposix4"
4531                 ],
4532                 [
4533                     AC_CHECK_FUNCS(usleep,
4534                         AC_DEFINE(HAVE_USLEEP),
4535                         AC_MSG_WARN([wxSleep() function will not work])
4536                     )
4537                 ]
4538             )
4539         ]
4540     )
4541 fi
4542
4543 dnl check for uname (POSIX) and gethostname (BSD)
4544 AC_CHECK_FUNCS(uname gethostname, break)
4545
4546 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
4547 dnl but not for C++ one - hence change language)
4548 AC_LANG_PUSH(C++)
4549
4550 AC_CHECK_FUNCS(strtok_r)
4551
4552 AC_LANG_POP
4553
4554 dnl check for inet_addr and inet_aton (these may live either in libc, or in
4555 dnl libnsl or libresolv or libsocket)
4556 INET_LINK=
4557 AC_CHECK_FUNCS(inet_addr,
4558     AC_DEFINE(HAVE_INET_ADDR),
4559     [
4560         AC_CHECK_LIB(nsl, inet_addr,
4561             INET_LINK="nsl",
4562             [
4563                 AC_CHECK_LIB(resolv, inet_addr,
4564                     INET_LINK="resolv",
4565                     [
4566                         AC_CHECK_LIB(socket, inet_addr,
4567                             INET_LINK="socket"
4568                         )
4569                     ]
4570                 )
4571             ]
4572         )
4573     ]
4574 )
4575
4576 AC_CHECK_FUNCS(inet_aton,
4577         AC_DEFINE(HAVE_INET_ATON),
4578         [
4579             dnl only check it in the same lib
4580             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
4581         ])
4582
4583 if test "x$INET_LINK" != "x"; then
4584     AC_DEFINE(HAVE_INET_ADDR)
4585     INET_LINK=" -l$INET_LINK"
4586 fi
4587
4588 fi
4589 dnl if !MSW
4590
4591
4592 dnl ------------------------------------------
4593 dnl Checks specific to contrib libs (MMedia)
4594 dnl ------------------------------------------
4595
4596 dnl Check for ESD:
4597 EXTRALIBS_ESD=
4598 AC_CHECK_LIB(esd, esd_close, [
4599     AC_CHECK_HEADERS([esd.h], [
4600     EXTRALIBS_ESD="-lesd"
4601   ])
4602 ])
4603 AC_SUBST(EXTRALIBS_ESD)
4604
4605 dnl check for known CD-ROM interface
4606 AC_MSG_CHECKING([for known CD-ROM interface])
4607 AC_TRY_COMPILE([#ifdef __linux__
4608                 #include <linux/cdrom.h>
4609                 #else
4610                 /* For Solaris */
4611                 #include <sys/cdio.h>
4612                 #endif
4613                 ],
4614                [struct cdrom_tocentry entry, old_entry;],
4615                [AC_MSG_RESULT([yes])
4616                 AC_DEFINE(HAVE_KNOWN_CDROM_INTERFACE)],
4617                [AC_MSG_RESULT([no])])
4618
4619 dnl ===========================================================================
4620 dnl Now we have all the info we need - use it!
4621 dnl ===========================================================================
4622
4623 dnl flush the cache
4624 AC_CACHE_SAVE
4625
4626 dnl ---------------------------------------------------------------------------
4627 dnl thread support for Unix (for Win32 and OS/2 see past
4628 dnl                          the next matching "else")
4629 dnl ---------------------------------------------------------------------------
4630
4631 dnl under MSW (except mingw32) we always have thread support
4632 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
4633
4634     dnl the code below:
4635     dnl
4636     dnl   defines THREADS_LINK and THREADS_CFLAGS which are the options
4637     dnl   necessary to build the MT programs for the linker and compiler
4638     dnl   respectively
4639     dnl
4640     dnl   sets wxUSE_THREADS=1 if thread support is activated
4641
4642     THREADS_LINK=
4643     THREADS_CFLAGS=
4644
4645     if test "$wxUSE_THREADS" = "yes" ; then
4646         if test "$USE_BEOS" = 1; then
4647             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
4648             wxUSE_THREADS="no"
4649         fi
4650     fi
4651
4652     if test "$wxUSE_THREADS" = "yes" ; then
4653         dnl find if POSIX threads are available
4654         dnl
4655         dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
4656         dnl archive from http://ac-archive.sourceforge.net/
4657         dnl
4658         dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
4659         dnl Forero Cuervo <bachue@bachue.com> for the original code
4660
4661         dnl TODO: cache the result
4662
4663         dnl define the list of the thread options to try in the loop below
4664         dnl with the convention that anything starting with '-' is a cpp flag
4665         dnl while anything else is a library (i.e. there is an implicit "-l")
4666         THREAD_OPTS="-pthread"
4667         case "${host}" in
4668           *-*-solaris2* | *-*-sunos4* )
4669                 if test "x$GCC" = "xyes"; then
4670                     dnl Solaris/gcc combination use this one for some reason
4671                     THREAD_OPTS="-pthreads $THREAD_OPTS"
4672                 else
4673                     THREAD_OPTS="-mt $THREAD_OPTS"
4674                 fi
4675                 ;;
4676           *-*-freebsd*)
4677                 dnl look, in order, for the kernel threads, then Linux threads
4678                 dnl and finally the userland threads
4679                 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
4680                 ;;
4681           *-*-darwin* | *-*-cygwin* )
4682                 dnl Darwin / Mac OS X just uses -lpthread tested below
4683                 dnl and so does Cygwin
4684                 THREAD_OPTS=""
4685                 ;;
4686           *-*-aix*)
4687                 dnl AIX calls the library libpthreads - thanks IBM!
4688                 THREAD_OPTS="pthreads"
4689                 ;;
4690           *-hp-hpux* )
4691                 if test "x$GCC" = "xyes"; then
4692                     dnl g++ versions before 3.3.2 don't support -pthread.
4693                     $CXX -dumpspecs | grep 'pthread:' >/dev/null ||
4694                         THREAD_OPTS=""
4695                 else
4696                     dnl HP-UX aCC (tested with version B3910B A.06.05 [Jul 25
4697                     dnl 2005]) supports -mt
4698                     THREAD_OPTS="-mt"
4699                 fi
4700                 ;;
4701
4702           *-*-irix* )
4703                 dnl gcc under IRIX doesn't seem to like -pthread, but it
4704                 dnl doesn't give an error for it neither, just a warning
4705                 dnl message -- but this is still very annoying
4706                 if test "x$GCC" = "xyes"; then
4707                     THREAD_OPTS=""
4708                 fi
4709                 ;;
4710
4711           *-*-*UnixWare*)
4712                 dnl flying by man pages here: Caldera online docs use this
4713                 if test "x$GCC" != "xyes"; then
4714                     THREAD_OPTS="-Ethread"
4715                 fi
4716                 ;;
4717         esac
4718
4719         dnl simply linking with libpthread should make the test below work but
4720         dnl it's far from certain that the threaded programs compiled without
4721         dnl any special switches actually work, so try it after all the others
4722         THREAD_OPTS="$THREAD_OPTS pthread none"
4723
4724         dnl now test for all possibilities
4725         THREADS_OK=no
4726         for flag in $THREAD_OPTS; do
4727             case $flag in
4728                 none)
4729                     AC_MSG_CHECKING([whether pthreads work without any flags])
4730                     ;;
4731
4732                 -*)
4733                     AC_MSG_CHECKING([whether pthreads work with $flag])
4734                     THREADS_CFLAGS="$flag"
4735                     ;;
4736
4737                 *)
4738                     AC_MSG_CHECKING([for the pthreads library -l$flag])
4739                     THREADS_LINK="-l$flag"
4740                     ;;
4741               esac
4742
4743               save_LIBS="$LIBS"
4744               save_CFLAGS="$CFLAGS"
4745               LIBS="$THREADS_LINK $LIBS"
4746               CFLAGS="$THREADS_CFLAGS $CFLAGS"
4747
4748               AC_TRY_LINK([#include <pthread.h>],
4749                           [pthread_create(0,0,0,0);],
4750                           THREADS_OK=yes)
4751
4752               LIBS="$save_LIBS"
4753               CFLAGS="$save_CFLAGS"
4754
4755               AC_MSG_RESULT($THREADS_OK)
4756               if test "x$THREADS_OK" = "xyes"; then
4757                       break;
4758               fi
4759
4760               THREADS_LINK=""
4761               THREADS_CFLAGS=""
4762       done
4763
4764       if test "x$THREADS_OK" != "xyes"; then
4765           wxUSE_THREADS=no
4766           AC_MSG_WARN([No thread support on this system... disabled])
4767       else
4768           dnl yes, these special compiler flags should be used with the
4769           dnl linker as well
4770           LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
4771           LIBS="$THREADS_LINK $LIBS"
4772
4773           AC_MSG_CHECKING([if more special flags are required for pthreads])
4774           flag=no
4775           case "${host}" in
4776             *-aix*)
4777                 dnl again quoting from
4778                 dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
4779                 dnl
4780                 dnl     When compiling and linking with -pthread, the library
4781                 dnl     search path should include -L/usr/lib/threads at the
4782                 dnl     beginning of the path.
4783                 LDFLAGS="-L/usr/lib/threads $LDFLAGS"
4784                 flag="-D_THREAD_SAFE"
4785                 ;;
4786             *-freebsd*)
4787                 flag="-D_THREAD_SAFE"
4788                 ;;
4789             *-hp-hpux* )
4790                 flag="-D_REENTRANT"
4791                 if test "x$GCC" != "xyes"; then
4792                     dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
4793                     flag="$flag -D_RWSTD_MULTI_THREAD"
4794                 fi
4795                 ;;
4796             *solaris* | alpha*-osf*)
4797                 flag="-D_REENTRANT"
4798                 ;;
4799           esac
4800           AC_MSG_RESULT(${flag})
4801           if test "x$flag" != xno; then
4802               THREADS_CFLAGS="$THREADS_CFLAGS $flag"
4803           fi
4804
4805           dnl don't add these options to CPPFLAGS as cpp might not know them
4806           WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS $THREADS_CFLAGS"
4807       fi
4808     fi
4809
4810     dnl do other tests only if we are using threads
4811     if test "$wxUSE_THREADS" = "yes" ; then
4812       AC_CHECK_FUNCS(thr_setconcurrency)
4813
4814       dnl can't use AC_CHECK_FUNCS for this one as it's usually a macro and so
4815       dnl wouldn't be found by it
4816       AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup,
4817       [
4818         AC_TRY_COMPILE([#include <pthread.h>
4819                void ThreadCleanupFunc(void *p);
4820             ],
4821             [
4822                 void *p;
4823                 pthread_cleanup_push(ThreadCleanupFunc, p);
4824                 pthread_cleanup_pop(0);
4825             ], [
4826                wx_cv_func_pthread_cleanup=yes
4827             ], [
4828                wx_cv_func_pthread_cleanup=no
4829             ]
4830         )
4831       ])
4832       if test "x$wx_cv_func_pthread_cleanup" = "xyes"; then
4833         AC_DEFINE(wxHAVE_PTHREAD_CLEANUP)
4834       fi
4835
4836       AC_CHECK_HEADERS(sched.h)
4837       if test "$ac_cv_header_sched_h" = "yes"; then
4838           AC_CHECK_FUNC(sched_yield,
4839             AC_DEFINE(HAVE_SCHED_YIELD),
4840             [
4841                 AC_CHECK_LIB(posix4,
4842                     sched_yield,
4843                     [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
4844                     AC_MSG_WARN(wxThread::Yield will not work properly)
4845                 )
4846             ]
4847           )
4848       fi
4849
4850       dnl to be able to set the thread priority, we need to have all of the
4851       dnl following functions:
4852       dnl   1. pthread_attr_getschedpolicy
4853       dnl   2. sched_get_priority_min and sched_get_priority_max
4854       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
4855       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
4856       HAVE_PRIOR_FUNCS=0
4857       AC_CHECK_FUNC(pthread_attr_getschedpolicy,
4858                      [AC_CHECK_FUNC(pthread_attr_setschedparam,
4859                        [AC_CHECK_FUNC(sched_get_priority_max,
4860                            HAVE_PRIOR_FUNCS=1,
4861                            [AC_CHECK_LIB([posix4], sched_get_priority_max,
4862                              [
4863                                 HAVE_PRIOR_FUNCS=1
4864                                 POSIX4_LINK=" -lposix4"
4865                              ],
4866                            )]
4867                        )]
4868                      )]
4869                    )
4870
4871       if test "$HAVE_PRIOR_FUNCS" = 1; then
4872         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
4873       else
4874         AC_MSG_WARN(Setting thread priority will not work)
4875       fi
4876
4877       AC_CHECK_FUNC(pthread_cancel,
4878                     AC_DEFINE(HAVE_PTHREAD_CANCEL),
4879                     AC_MSG_WARN([wxThread::Kill() will not work properly]))
4880
4881       AC_CHECK_FUNC(pthread_attr_setstacksize,
4882                     AC_DEFINE(HAVE_PTHREAD_ATTR_SETSTACKSIZE))
4883
4884       dnl mutexattr_t initialization is done in quite different ways on different
4885       dnl platforms, so check for a few things:
4886       dnl
4887       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
4888       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
4889       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
4890       dnl defined, we do it by directly assigned
4891       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
4892
4893       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
4894       [
4895         AC_TRY_COMPILE([#include <pthread.h>],
4896             [
4897                pthread_mutexattr_t attr;
4898                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
4899             ],
4900             wx_cv_type_pthread_mutexattr_t=yes,
4901             wx_cv_type_pthread_mutexattr_t=no
4902         )
4903       ])
4904
4905       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
4906         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
4907
4908         dnl check if we already have the declaration we need, it is not
4909         dnl present in some systems' headers
4910         AC_CACHE_CHECK([for pthread_mutexattr_settype declaration],
4911                        wx_cv_func_pthread_mutexattr_settype_decl, [
4912                        AC_TRY_COMPILE([#include <pthread.h>],
4913                            [
4914                                pthread_mutexattr_t attr;
4915                                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
4916                            ],
4917                            wx_cv_func_pthread_mutexattr_settype_decl=yes,
4918                            wx_cv_func_pthread_mutexattr_settype_decl=no
4919                        )
4920         ])
4921         if test "$wx_cv_func_pthread_mutexattr_settype_decl" = "yes"; then
4922             AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_SETTYPE_DECL)
4923         fi
4924       else
4925         dnl don't despair, there may be another way to do it
4926         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
4927                        wx_cv_type_pthread_rec_mutex_init,
4928         [
4929             AC_TRY_COMPILE([#include <pthread.h>],
4930                 [
4931                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
4932                 ], [
4933                     wx_cv_type_pthread_rec_mutex_init=yes
4934                 ], [
4935                     wx_cv_type_pthread_rec_mutex_init=no
4936                 ]
4937             )
4938         ])
4939         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
4940           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
4941         else
4942           dnl this may break code working elsewhere, so at least warn about it
4943           AC_MSG_WARN([wxMutex won't be recursive on this platform])
4944         fi
4945       fi
4946     fi
4947
4948 dnl from if !MSW
4949 else
4950     if test "$wxUSE_THREADS" = "yes" ; then
4951       case "${host}" in
4952         *-*-mingw32* )
4953             dnl check if the compiler accepts -mthreads
4954             AC_CACHE_CHECK([if compiler supports -mthreads],
4955                 wx_cv_cflags_mthread,
4956                 [
4957                     CFLAGS_OLD="$CFLAGS"
4958                     CFLAGS="-mthreads $CFLAGS"
4959                     AC_TRY_COMPILE([], [],
4960                         wx_cv_cflags_mthread=yes,
4961                         wx_cv_cflags_mthread=no
4962                     )
4963                 ]
4964             )
4965
4966             if test "$wx_cv_cflags_mthread" = "yes"; then
4967                 dnl it does, use it
4968                 WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -mthreads"
4969                 LDFLAGS="$LDFLAGS -mthreads"
4970             else
4971                 dnl it doesn't
4972                 CFLAGS="$CFLAGS_OLD"
4973             fi
4974         ;;
4975         *-pc-os2*emx )
4976             WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -Zmt -D__ST_MT_ERRNO__"
4977             WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -Zmt -D__ST_MT_ERRNO__"
4978             LDFLAGS="$LDFLAGS -Zmt"
4979         ;;
4980       esac
4981     fi
4982 fi
4983
4984 AC_CHECK_FUNC(localtime_r, [ AC_DEFINE(HAVE_LOCALTIME_R) ])
4985 AC_CHECK_FUNC(gmtime_r, [ AC_DEFINE(HAVE_GMTIME_R) ])
4986 AC_CHECK_FUNC(readdir_r, [ AC_DEFINE(HAVE_READDIR_R) ])
4987 dnl By preference, we probably should use getaddrinfo which avoids thread
4988 dnl safety issues and supports IPv6, however there currently is no code
4989 dnl for it, so testing for it is temporarily disabled and we are restricted
4990 dnl to gethostbyname_r/gethostbyaddr_r  and getservbyname_r
4991
4992 AC_LANG_PUSH(C++)
4993 dnl AC_CHECK_FUNC(getaddrinfo, AC_DEFINE(HAVE_GETADDRINFO), [
4994     dnl no getaddrinfo, so check for gethostbyname_r and
4995     dnl related functions (taken from python's configure.in)
4996     dnl sigh -- gethostbyname_r is a mess; it can have 3, 5 or 6 arguments
4997       AX_FUNC_WHICH_GETHOSTBYNAME_R
4998       if test "x$ac_cv_func_which_gethostbyname_r" = "xno" -o \
4999               "x$ac_cv_func_which_gethostbyname_r" = "xunknown" ; then
5000           AC_CHECK_FUNC(gethostbyname, [ AC_DEFINE(HAVE_GETHOSTBYNAME) ])
5001       fi
5002       dnl A similar test for getservbyname_r
5003       dnl I'm tempted to just not do this test which is taking much time and
5004       dnl do something similar as for gethostbyaddr_r, but OTOH the macro
5005       dnl doing the test already exists, so using it is easy enough.     - SN
5006       AC_raf_FUNC_WHICH_GETSERVBYNAME_R
5007       if test "x$ac_cv_func_which_getservbyname_r" = "xno" -o \
5008               "x$ac_cv_func_which_getservbyname_r" = "xunknown" ; then
5009           AC_CHECK_FUNCS(getservbyname,[ AC_DEFINE(HAVE_GETSERVBYNAME) ])
5010       fi
5011       dnl For gethostbyaddr_r, we currently do no separate test, instead, we
5012       dnl silently assume it's available exactly if gethostbyname_r is
5013       dnl available and always requires two more arguments than
5014       dnl gethostbyname_r.
5015       dnl (also, I'm lazy and there no m4 file that's ready for use for this
5016       dnl  function, although it should be easy to rewrite the gethostbyname_r
5017       dnl  check to fit this case, if it's really needed.                - SN )
5018 dnl    ]
5019 dnl )
5020 AC_LANG_POP
5021
5022 if test "$wxUSE_THREADS" = "yes"; then
5023   AC_DEFINE(wxUSE_THREADS)
5024
5025   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
5026 else
5027   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
5028   dnl functions - add tests for other functions here as well
5029   if test "$ac_cv_func_strtok_r" = "yes"; then
5030     AC_MSG_CHECKING(if -D_REENTRANT is needed)
5031     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
5032         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_REENTRANT"
5033         AC_MSG_RESULT(yes)
5034     else
5035         AC_MSG_RESULT(no)
5036     fi
5037   fi
5038 fi
5039
5040 if test "$WXGTK20" = 1 ; then
5041   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
5042   WXGTK12=1
5043 fi
5044
5045 if test "$WXGTK12" = 1 ; then
5046   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
5047 fi
5048
5049 if test "$WXGTK127" = 1 ; then
5050   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
5051 fi
5052
5053 if test "$WXGPE" = 1 ; then
5054   AC_DEFINE_UNQUOTED(__WXGPE__,$WXGPE)
5055 fi
5056
5057 dnl DEBUG_CFLAGS contains debugging options (supposed to be the same for C and C++
5058 dnl compilers: we'd need a separate DEBUG_CXXFLAGS if this is ever not the case)
5059 DEBUG_CFLAGS=
5060 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
5061     DEBUG_CFLAGS="-g"
5062     wxUSE_OPTIMISE=no
5063 fi
5064
5065 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
5066     wxUSE_DEBUG_INFO=yes
5067     if test "$GCC" = yes; then
5068         DEBUG_CFLAGS="-ggdb"
5069     fi
5070 fi
5071
5072 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
5073     AC_DEFINE(WXDEBUG)
5074     WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D__WXDEBUG__"
5075 else
5076     if test "$wxUSE_GTK" = 1 ; then
5077         if test "x$wxGTK_VERSION" = "x1" ; then
5078             CPPFLAGS="-DGTK_NO_CHECK_CASTS $CPPFLAGS"
5079         fi
5080     fi
5081 fi
5082
5083 if test "$wxUSE_MEM_TRACING" = "yes" ; then
5084     AC_DEFINE(wxUSE_MEMORY_TRACING)
5085     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
5086     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
5087     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
5088 fi
5089
5090 if test "$wxUSE_DMALLOC" = "yes" ; then
5091     DMALLOC_LIBS="-ldmallocthcxx"
5092 fi
5093
5094 dnl cc/cxx/ld option for profiling
5095 PROFILE_FLAGS=
5096 if test "$wxUSE_PROFILE" = "yes" ; then
5097     PROFILE_FLAGS=" -pg"
5098 fi
5099
5100 if test "$GCC" = "yes" ; then
5101     if test "$wxUSE_NO_RTTI" = "yes" ; then
5102         WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fno-rtti"
5103     fi
5104     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
5105         WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fno-exceptions"
5106     fi
5107     if test "$wxUSE_PERMISSIVE" = "yes" ; then
5108         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -fpermissive"
5109     fi
5110
5111     dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
5112     dnl 3.0 overflow the table of contents on rs6000 as they create an entry
5113     dnl for each subroutine by default -- using the switch below only creates
5114     dnl one entry per file instead at the price of minor performance penalty
5115     dnl
5116     dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
5117     dnl without -ffunction-sections.  No idea how long we'll need to maintain
5118     dnl this, or even the extent of gcc/wx version combinations affected, but
5119     dnl also as above, this 'fix' does not come without side effects.
5120     dnl
5121     dnl TODO: test for the gcc version here (how?)
5122     case "${host}" in
5123       powerpc*-*-aix* )
5124         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -mminimal-toc"
5125         ;;
5126       *-hppa* )
5127         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -ffunction-sections"
5128         ;;
5129     esac
5130 fi
5131
5132 dnl C/C++ compiler option for optimization (supposed to be the same for both)
5133 OPTIMISE_CFLAGS=
5134 if test "$wxUSE_OPTIMISE" = "no" ; then
5135     if test "$GCC" = yes ; then
5136         dnl use -O0 because compiling with it is faster than compiling with no
5137         dnl optimization options at all (at least with g++ 3.2)
5138         OPTIMISE_CFLAGS="-O0"
5139     fi
5140 else
5141     if test "$GCC" = yes ; then
5142         OPTIMISE_CFLAGS="-O2"
5143     else
5144         OPTIMISE_CFLAGS="-O"
5145     fi
5146 fi
5147
5148 dnl ---------------------------------------------------------------------------
5149 dnl compatibility level
5150 dnl ---------------------------------------------------------------------------
5151
5152 if test "x$WXWIN_COMPATIBILITY_2_4" = "xyes"; then
5153     AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
5154
5155     WXWIN_COMPATIBILITY_2_6="yes"
5156 fi
5157
5158 if test "x$WXWIN_COMPATIBILITY_2_6" != "xno"; then
5159     AC_DEFINE(WXWIN_COMPATIBILITY_2_6)
5160 fi
5161
5162 dnl ---------------------------------------------------------------------------
5163 dnl the library may be built without GUI classes at all
5164 dnl ---------------------------------------------------------------------------
5165
5166 if test "$wxUSE_GUI" = "yes"; then
5167     AC_DEFINE(wxUSE_GUI)
5168
5169     dnl the things we always pull in the GUI version of the library:
5170     dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
5171     dnl    library really can't be built without those)
5172     dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
5173     dnl    almost any program and the first 2 are needed to show a message box
5174     dnl    which want to be always able to do)
5175     dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
5176     dnl    to compile without them (if the app doesn't do any drawing, it doesn't
5177     dnl    need the dcs, pens, brushes, ...), this just can't be done now
5178     dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
5179     dnl 5. misc stuff: timers, settings, message box
5180 fi
5181
5182 dnl ---------------------------------------------------------------------------
5183 dnl Unix/Windows
5184 dnl ---------------------------------------------------------------------------
5185
5186 if test "$wxUSE_UNIX" = "yes"; then
5187   AC_DEFINE(wxUSE_UNIX)
5188 fi
5189
5190 dnl ------------------------------------------------------------------------
5191 dnl DLL support
5192 dnl ------------------------------------------------------------------------
5193
5194 dnl under MSW we always have LoadLibrary/GetProcAddress
5195 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
5196
5197     HAVE_DL_FUNCS=0
5198     HAVE_SHL_FUNCS=0
5199     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
5200         if test "$USE_DARWIN" = 1; then
5201             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
5202             HAVE_DL_FUNCS=1
5203         elif test "$USE_DOS" = 1; then
5204             HAVE_DL_FUNCS=0
5205         else
5206             dnl the test is a bit complicated because we check for dlopen() both with
5207             dnl and without -ldl and we also try to find shl_load() if there is no
5208             dnl dlopen() on this system
5209             AC_CHECK_FUNCS(dlopen,
5210             [
5211                 AC_DEFINE(HAVE_DLOPEN)
5212                 HAVE_DL_FUNCS=1
5213             ],
5214             [
5215                 AC_CHECK_LIB(dl, dlopen,
5216                             [
5217                                 AC_DEFINE(HAVE_DLOPEN)
5218                                 HAVE_DL_FUNCS=1
5219                                 DL_LINK=" -ldl$DL_LINK"
5220                             ],
5221                             [
5222                                 AC_CHECK_FUNCS(shl_load,
5223                                               [
5224                                                 AC_DEFINE(HAVE_SHL_LOAD)
5225                                                 HAVE_SHL_FUNCS=1
5226                                               ],
5227                                               [
5228                                                 AC_CHECK_LIB(shl_load, dld,
5229                                                              [
5230                                                                 HAVE_SHL_FUNCS=1
5231                                                                 DL_LINK=" -ldld$DL_LINK"
5232                                                              ])
5233                                               ])
5234                             ])
5235             ])
5236
5237         dnl check also for dlerror()
5238         if test "$HAVE_DL_FUNCS" = 1; then
5239             AC_CHECK_FUNCS(dlerror,
5240                 AC_DEFINE(HAVE_DLERROR),
5241                 [
5242                     AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
5243                 ]
5244             )
5245         fi
5246         fi
5247
5248         if test "$HAVE_DL_FUNCS" = 0; then
5249             if test "$HAVE_SHL_FUNCS" = 0; then
5250               if test "$USE_UNIX" = 1 -o "$USE_DOS" = 1; then
5251                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
5252                   wxUSE_DYNAMIC_LOADER=no
5253                   wxUSE_DYNLIB_CLASS=no
5254               else
5255                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
5256               fi
5257             fi
5258         fi
5259     fi
5260 fi
5261
5262 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
5263     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
5264 fi
5265 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
5266     AC_DEFINE(wxUSE_DYNLIB_CLASS)
5267 fi
5268
5269
5270 dnl ---------------------------------------------------------------------------
5271 dnl Verify consistency of plugins/monolithic/shared settings:
5272 dnl ---------------------------------------------------------------------------
5273
5274 if test "$wxUSE_PLUGINS" = "yes" ; then
5275     if test "$wxUSE_SHARED" = "no" ; then
5276         AC_MSG_WARN([plugins supported only in shared build, disabling])
5277         wxUSE_PLUGINS=no
5278     fi
5279     if test "$wxUSE_MONOLITHIC" = "yes" ; then
5280         AC_MSG_WARN([plugins not supported monolithic build, disabling])
5281         wxUSE_PLUGINS=no
5282     fi
5283     if test "$wxUSE_DYNLIB_CLASS" = "no" ; then
5284         AC_MSG_WARN([plugins require wxDynamicLibrary, disabling])
5285         wxUSE_PLUGINS=no
5286     fi
5287     if test "$wxUSE_PLUGINS" = "yes" ; then
5288         AC_DEFINE(wxUSE_PLUGINS)
5289     fi
5290 fi
5291
5292 dnl ---------------------------------------------------------------------------
5293 dnl Register non-GUI class options for makefiles and setup.h
5294 dnl ---------------------------------------------------------------------------
5295
5296 if test "$wxUSE_STL" = "yes"; then
5297   AC_DEFINE(wxUSE_STL)
5298 fi
5299
5300 if test "$wxUSE_APPLE_IEEE" = "yes"; then
5301   AC_DEFINE(wxUSE_APPLE_IEEE)
5302 fi
5303
5304 if test "$wxUSE_TIMER" = "yes"; then
5305   AC_DEFINE(wxUSE_TIMER)
5306 fi
5307
5308 dnl Unix implementation needs additional checks because audio support
5309 dnl comes in many favours:
5310 if test "$USE_UNIX" = "1" ; then
5311     dnl it's not enough to check for just the header because OSS under NetBSD
5312     dnl redefines ioctl as oss_ioctrl inside it and so we also need to test
5313     dnl whether we need -lossaudio at link-time
5314     AC_CACHE_CHECK([for ioctl() in sys/soundcard.h], ac_cv_header_sys_soundcard, [
5315         AC_TRY_LINK([
5316                 #include <sys/soundcard.h>
5317             ],
5318             [
5319                 ioctl(0, SNDCTL_DSP_SYNC, 0);
5320             ],
5321             ac_cv_header_sys_soundcard=yes,
5322             [
5323                 saveLibs="$LIBS"
5324                 LIBS="$saveLibs -lossaudio"
5325                 AC_TRY_LINK([
5326                         #include <sys/soundcard.h>
5327                     ],
5328                     [
5329                         ioctl(0, SNDCTL_DSP_SYNC, 0);
5330                     ],
5331                     ac_cv_header_sys_soundcard=yes,
5332                     [
5333                         LIBS="$saveLibs"
5334                         ac_cv_header_sys_soundcard=no
5335                     ]
5336                 )
5337             ]
5338         )
5339     ])
5340
5341     if test "$ac_cv_header_sys_soundcard" = "yes"; then
5342         AC_DEFINE(HAVE_SYS_SOUNDCARD_H)
5343     else
5344         DISABLED_CONTRIB="$DISABLED_CONTRIB mmedia"
5345     fi
5346 fi
5347 WITH_PLUGIN_SDL=0
5348 if test "$wxUSE_SOUND" = "yes"; then
5349   if test "$USE_UNIX" = "1" ; then
5350     if test "$wxUSE_LIBSDL" != "no"; then
5351       AM_PATH_SDL([1.2.0],
5352                   [
5353                     EXTRALIBS_SDL="$SDL_LIBS"
5354                     CXXFLAGS="$SDL_CFLAGS $CXXFLAGS"
5355                     AC_DEFINE(wxUSE_LIBSDL)
5356                   ],
5357                   [wxUSE_LIBSDL="no"])
5358       if test "$wxUSE_LIBSDL" = "yes" -a "$wxUSE_PLUGINS" = "yes" ; then
5359         WITH_PLUGIN_SDL=1
5360       fi
5361     fi
5362   fi
5363
5364   AC_DEFINE(wxUSE_SOUND)
5365   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sound"
5366 fi
5367
5368 if test "$WXGTK20" = 1; then
5369     if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
5370         if test "$wxUSE_LIBGNOMEPRINT" = "yes" ; then
5371
5372                 PKG_CHECK_MODULES(LIBGNOMEPRINTUI,
5373                                   [libgnomeprintui-2.2 >= 2.8],
5374                     [
5375 dnl                     EXTRALIBS_GNOMEPRINT="$LIBGNOMEPRINTUI_LIBS"
5376                         CXXFLAGS="$LIBGNOMEPRINTUI_CFLAGS $CXXFLAGS"
5377                         AC_DEFINE(wxUSE_LIBGNOMEPRINT)
5378                     ],
5379                     [
5380                         AC_MSG_WARN([libgnomeprintui not found, library will use standard PostScript printing])
5381                         wxUSE_LIBGNOMEPRINT="no"
5382                     ]
5383                 )
5384         fi
5385     fi
5386 fi
5387
5388 if test "$WXGTK20" = 1; then
5389     if test "$wxUSE_LIBHILDON" = "yes" ; then
5390         PKG_CHECK_MODULES(HILDON,
5391                           [hildon-lgpl >= 0.9],
5392             [
5393                 EXTRALIBS_HILDON="$HILDON_LIBS"
5394                 CXXFLAGS="$CXXFLAGS $HILDON_CFLAGS"
5395                 AC_DEFINE(wxUSE_LIBHILDON)
5396             ],
5397             [
5398                 AC_MSG_WARN([libhildon_lgpl not found])
5399                         wxUSE_LIBHILDON="no"
5400             ]
5401         )
5402     fi
5403 fi
5404
5405 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
5406   AC_DEFINE(wxUSE_CMDLINE_PARSER)
5407 fi
5408
5409 if test "$wxUSE_STOPWATCH" = "yes"; then
5410   AC_DEFINE(wxUSE_STOPWATCH)
5411 fi
5412
5413 if test "$wxUSE_DATETIME" = "yes"; then
5414   AC_DEFINE(wxUSE_DATETIME)
5415 fi
5416
5417 if test "$wxUSE_FILE" = "yes"; then
5418   AC_DEFINE(wxUSE_FILE)
5419 fi
5420
5421 if test "$wxUSE_FFILE" = "yes"; then
5422   AC_DEFINE(wxUSE_FFILE)
5423 fi
5424
5425 if test "$wxUSE_FILESYSTEM" = "yes"; then
5426   AC_DEFINE(wxUSE_FILESYSTEM)
5427 fi
5428
5429 if test "$wxUSE_FS_ZIP" = "yes"; then
5430   AC_DEFINE(wxUSE_FS_ZIP)
5431 fi
5432
5433 if test "$wxUSE_ARCHIVE_STREAMS" = "yes"; then
5434   AC_DEFINE(wxUSE_ARCHIVE_STREAMS)
5435 fi
5436
5437 if test "$wxUSE_ZIPSTREAM" = "yes"; then
5438   if test "$wxUSE_ARCHIVE_STREAMS" != "yes"; then
5439     AC_MSG_WARN(wxZip requires wxArchive... disabled)
5440   elif test "$wxUSE_ZLIB" = "no"; then
5441     AC_MSG_WARN(wxZip requires wxZlib... disabled)
5442   else
5443     AC_DEFINE(wxUSE_ZIPSTREAM)
5444   fi
5445 fi
5446
5447 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
5448   if test "$USE_UNIX" != 1; then
5449     AC_MSG_WARN([Catching fatal exceptions not currently supported on this system, wxApp::OnFatalException will not be called])
5450     wxUSE_ON_FATAL_EXCEPTION=no
5451   else
5452     AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
5453   fi
5454 fi
5455
5456 if test "$wxUSE_STACKWALKER" = "yes"; then
5457     AC_DEFINE(wxUSE_STACKWALKER)
5458 fi
5459
5460 if test "$wxUSE_DEBUGREPORT" = "yes"; then
5461     if test "$USE_UNIX" != "1" -a "$USE_WIN32" != "1"; then
5462         AC_MSG_WARN([Creating debug reports not currently supported on this system, disabled])
5463         wxUSE_DEBUGREPORT=no
5464     else
5465         AC_DEFINE(wxUSE_DEBUGREPORT)
5466         if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
5467             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS debugrpt"
5468         fi
5469     fi
5470 fi
5471
5472 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
5473   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
5474 fi
5475
5476 if test "$wxUSE_BUSYINFO" = "yes"; then
5477   AC_DEFINE(wxUSE_BUSYINFO)
5478 fi
5479
5480 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
5481   AC_DEFINE(wxUSE_STD_IOSTREAM)
5482 fi
5483
5484 if test "$wxUSE_STD_STRING" = "yes"; then
5485   AC_DEFINE(wxUSE_STD_STRING)
5486 fi
5487
5488 if test "$wxUSE_STDPATHS" = "yes"; then
5489   AC_DEFINE(wxUSE_STDPATHS)
5490 fi
5491
5492 if test "$wxUSE_TEXTBUFFER" = "yes"; then
5493     AC_DEFINE(wxUSE_TEXTBUFFER)
5494 fi
5495
5496 if test "$wxUSE_TEXTFILE" = "yes"; then
5497   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
5498     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
5499   else
5500     AC_DEFINE(wxUSE_TEXTFILE)
5501   fi
5502 fi
5503
5504 if test "$wxUSE_CONFIG" = "yes" ; then
5505   if test "$wxUSE_TEXTFILE" != "yes"; then
5506     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
5507   else
5508     AC_DEFINE(wxUSE_CONFIG)
5509     AC_DEFINE(wxUSE_CONFIG_NATIVE)
5510     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
5511   fi
5512 fi
5513
5514 if test "$wxUSE_INTL" = "yes" ; then
5515   if test "$wxUSE_FILE" != "yes"; then
5516     AC_MSG_WARN(I18n code requires wxFile... disabled)
5517   else
5518     AC_DEFINE(wxUSE_INTL)
5519     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
5520     GUIDIST="$GUIDIST INTL_DIST"
5521   fi
5522 fi
5523
5524 if test "$wxUSE_LOG" = "yes"; then
5525   AC_DEFINE(wxUSE_LOG)
5526
5527     if test "$wxUSE_LOGGUI" = "yes"; then
5528       AC_DEFINE(wxUSE_LOGGUI)
5529     fi
5530
5531     if test "$wxUSE_LOGWINDOW" = "yes"; then
5532       AC_DEFINE(wxUSE_LOGWINDOW)
5533     fi
5534
5535     if test "$wxUSE_LOGDIALOG" = "yes"; then
5536       AC_DEFINE(wxUSE_LOG_DIALOG)
5537     fi
5538
5539     dnl the keyboard sample requires wxUSE_LOG
5540     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS keyboard"
5541 fi
5542
5543 if test "$wxUSE_LONGLONG" = "yes"; then
5544   AC_DEFINE(wxUSE_LONGLONG)
5545 fi
5546
5547 if test "$wxUSE_GEOMETRY" = "yes"; then
5548   AC_DEFINE(wxUSE_GEOMETRY)
5549 fi
5550
5551 if test "$wxUSE_STREAMS" = "yes" ; then
5552   AC_DEFINE(wxUSE_STREAMS)
5553 fi
5554
5555 dnl ---------------------------------------------------------------------------
5556 dnl time/date functions
5557 dnl ---------------------------------------------------------------------------
5558
5559 if test "$wxUSE_DATETIME" = "yes"; then
5560     dnl check for strptime and for its declaration as some systems lack it
5561     AC_CHECK_FUNCS(strptime)
5562     if test "$ac_cv_func_strptime" = "yes"; then
5563         AC_CACHE_CHECK([for strptime declaration], wx_cv_func_strptime_decl,
5564             [
5565                 AC_LANG_PUSH(C++)
5566                 AC_TRY_COMPILE(
5567                     [
5568                         #include <time.h>
5569                     ],
5570                     [
5571                         struct tm t;
5572                         strptime("foo", "bar", &t);
5573                     ],
5574                     wx_cv_func_strptime_decl=yes,
5575                     wx_cv_func_strptime_decl=no
5576                 )
5577                 AC_LANG_POP
5578             ]
5579         )
5580     fi
5581     if test "$wx_cv_func_strptime_decl" = "yes"; then
5582         AC_DEFINE(HAVE_STRPTIME_DECL)
5583     fi
5584
5585     dnl check for timezone variable
5586     dnl   doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
5587     AC_CACHE_CHECK(for timezone variable in <time.h>,
5588                    wx_cv_var_timezone,
5589                    [
5590                         AC_TRY_COMPILE(
5591                             [
5592                                 #include <time.h>
5593                             ],
5594                             [
5595                                 int tz;
5596                                 tz = timezone;
5597                             ],
5598                             [
5599                                 wx_cv_var_timezone=timezone
5600                             ],
5601                             [
5602                                 AC_TRY_COMPILE(
5603                                     [
5604                                         #include <time.h>
5605                                     ],
5606                                     [
5607                                         int tz;
5608                                         tz = _timezone;
5609                                     ],
5610                                     [
5611                                         wx_cv_var_timezone=_timezone
5612                                     ],
5613                                     [
5614                                         AC_TRY_COMPILE(
5615                                             [
5616                                                 #include <time.h>
5617                                             ],
5618                                             [
5619                                                 int tz;
5620                                                 tz = __timezone;
5621                                             ],
5622                                             [
5623                                                 wx_cv_var_timezone=__timezone
5624                                             ],
5625                                             [
5626                                                 if test "$USE_DOS" = 0 ; then
5627                                                     AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
5628                                                 fi
5629                                             ]
5630                                         )
5631                                     ]
5632                                 )
5633                             ]
5634                         )
5635                    ]
5636     )
5637
5638     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
5639     if test "x$wx_cv_var_timezone" != x ; then
5640         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
5641     fi
5642
5643     dnl check for localtime (it's POSIX, but the check can do no harm...)
5644     AC_CHECK_FUNCS(localtime)
5645
5646     if test "$ac_cv_func_localtime" = "yes"; then
5647         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
5648                        wx_cv_struct_tm_has_gmtoff,
5649         [
5650             AC_TRY_COMPILE(
5651                 [
5652                     #include <time.h>
5653                 ],
5654                 [
5655                     struct tm tm;
5656                     tm.tm_gmtoff++;
5657                 ],
5658                 [
5659                     wx_cv_struct_tm_has_gmtoff=yes
5660                 ],
5661                 wx_cv_struct_tm_has_gmtoff=no
5662             )
5663         ])
5664     fi
5665
5666     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
5667         AC_DEFINE(WX_GMTOFF_IN_TM)
5668     fi
5669
5670     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
5671     dnl function to be used for high resolution timers
5672     AC_CHECK_FUNCS(gettimeofday ftime, break)
5673
5674     if test "$ac_cv_func_gettimeofday" = "yes"; then
5675         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
5676                        wx_cv_func_gettimeofday_has_2_args,
5677         [
5678             dnl on some _really_ old systems it takes only 1 argument
5679             AC_LANG_PUSH(C++)
5680
5681             AC_TRY_COMPILE(
5682                 [
5683                     #include <sys/time.h>
5684                     #include <unistd.h>
5685                 ],
5686                 [
5687                     struct timeval tv;
5688                     gettimeofday(&tv, NULL);
5689                 ],
5690                 wx_cv_func_gettimeofday_has_2_args=yes,
5691                 AC_TRY_COMPILE(
5692                     [
5693                         #include <sys/time.h>
5694                         #include <unistd.h>
5695                     ],
5696                     [
5697                         struct timeval tv;
5698                         gettimeofday(&tv);
5699                     ],
5700                     wx_cv_func_gettimeofday_has_2_args=no,
5701                     [
5702                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
5703                         wx_cv_func_gettimeofday_has_2_args=unknown
5704                     ]
5705                 )
5706             )
5707             AC_LANG_POP
5708         ])
5709
5710         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
5711             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
5712         fi
5713     fi
5714
5715     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
5716 fi
5717
5718 dnl ------------------------------------------------------------------------
5719 dnl wxSocket
5720 dnl ------------------------------------------------------------------------
5721
5722 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
5723 if test "$wxUSE_SOCKETS" = "yes"; then
5724     if test "$wxUSE_MGL" = "1"; then
5725         AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
5726         wxUSE_SOCKETS="no"
5727     fi
5728 fi
5729
5730 if test "$wxUSE_SOCKETS" = "yes"; then
5731     dnl under MSW we always have sockets
5732     if test "$TOOLKIT" != "MSW"; then
5733         dnl under Solaris and OS/2, socket functions live in -lsocket
5734         AC_CHECK_FUNC(socket,,
5735             [
5736                 AC_CHECK_LIB(socket, socket,
5737                     if test "$INET_LINK" != " -lsocket"; then
5738                         INET_LINK="$INET_LINK -lsocket"
5739                     fi,
5740                     [
5741                         AC_MSG_WARN([socket library not found - sockets will be disabled])
5742                         wxUSE_SOCKETS=no
5743                     ]
5744                 )
5745             ]
5746         )
5747     fi
5748 fi
5749
5750 if test "$wxUSE_SOCKETS" = "yes" ; then
5751     dnl this test may be appropriate if building under cygwin
5752     dnl right now I'm assuming it also uses the winsock stuff
5753     dnl like mingw does..  -- RL
5754     if test "$TOOLKIT" != "MSW"; then
5755         dnl determine the type of third argument for getsockname
5756         dnl This test needs to be done in C++ mode since gsocket.cpp now
5757         dnl is C++ code and pointer cast that are possible even without
5758         dnl warning in C still fail in C++.
5759         AC_LANG_PUSH(C++)
5760         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
5761                        wx_cv_type_getsockname3,
5762             [
5763                 AC_TRY_COMPILE(
5764                     [
5765                         #include <sys/types.h>
5766                         #include <sys/socket.h>
5767                     ],
5768                     [
5769                         socklen_t len;
5770                         getsockname(0, 0, &len);
5771                     ],
5772                     wx_cv_type_getsockname3=socklen_t,
5773                     [
5774                         dnl the compiler will compile the version with size_t
5775                         dnl even if the real type of the last parameter is int
5776                         dnl but it should give at least a warning about
5777                         dnl converting between incompatible pointer types, so
5778                         dnl try to use it to get the correct behaviour at
5779                         dnl least with gcc (otherwise we'd always use size_t)
5780                         CXXFLAGS_OLD="$CXXFLAGS"
5781                         if test "$GCC" = yes ; then
5782                             CXXFLAGS="-Werror $CXXFLAGS"
5783                         fi
5784
5785                         AC_TRY_COMPILE(
5786                             [
5787                                 #include <sys/types.h>
5788                                 #include <sys/socket.h>
5789                             ],
5790                             [
5791                                 size_t len;
5792                                 getsockname(0, 0, &len);
5793                             ],
5794                             wx_cv_type_getsockname3=size_t,
5795                             AC_TRY_COMPILE(
5796                                 [
5797                                     #include <sys/types.h>
5798                                     #include <sys/socket.h>
5799                                 ],
5800                                 [
5801                                     int len;
5802                                     getsockname(0, 0, &len);
5803                                 ],
5804                                 wx_cv_type_getsockname3=int,
5805                                 wx_cv_type_getsockname3=unknown
5806                             )
5807                         )
5808
5809                         CXXFLAGS="$CXXFLAGS_OLD"
5810                     ]
5811                 )
5812             ])
5813
5814         if test "$wx_cv_type_getsockname3" = "unknown"; then
5815             wxUSE_SOCKETS=no
5816             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
5817         else
5818             AC_DEFINE_UNQUOTED(WX_SOCKLEN_T, $wx_cv_type_getsockname3)
5819         fi
5820         dnl Do this again for getsockopt as it may be different
5821         AC_CACHE_CHECK([what is the type of the fifth argument of getsockopt],
5822                        wx_cv_type_getsockopt5,
5823             [
5824                 AC_TRY_COMPILE(
5825                     [
5826                         #include <sys/types.h>
5827                         #include <sys/socket.h>
5828                     ],
5829                     [
5830                         socklen_t len;
5831                         getsockopt(0, 0, 0, 0, &len);
5832                     ],
5833                     wx_cv_type_getsockopt5=socklen_t,
5834                     [
5835                         dnl the compiler will compile the version with size_t
5836                         dnl even if the real type of the last parameter is int
5837                         dnl but it should give at least a warning about
5838                         dnl converting between incompatible pointer types, so
5839                         dnl try to use it to get the correct behaviour at
5840                         dnl least with gcc (otherwise we'd always use size_t)
5841                         CXXFLAGS_OLD="$CXXFLAGS"
5842                         if test "$GCC" = yes ; then
5843                             CXXFLAGS="-Werror $CXXFLAGS"
5844                         fi
5845
5846                         AC_TRY_COMPILE(
5847                             [
5848                                 #include <sys/types.h>
5849                                 #include <sys/socket.h>
5850                             ],
5851                             [
5852                                 size_t len;
5853                                 getsockopt(0, 0, 0, 0, &len);
5854                             ],
5855                             wx_cv_type_getsockopt5=size_t,
5856                             AC_TRY_COMPILE(
5857                                 [
5858                                     #include <sys/types.h>
5859                                     #include <sys/socket.h>
5860                                 ],
5861                                 [
5862                                     int len;
5863                                     getsockopt(0, 0, 0, 0, &len);
5864                                 ],
5865                                 wx_cv_type_getsockopt5=int,
5866                                 wx_cv_type_getsockopt5=unknown
5867                             )
5868                         )
5869
5870                         CXXFLAGS="$CXXFLAGS_OLD"
5871                     ]
5872                 )
5873             ])
5874
5875         if test "$wx_cv_type_getsockopt5" = "unknown"; then
5876             wxUSE_SOCKETS=no
5877             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
5878         else
5879             AC_DEFINE_UNQUOTED(SOCKOPTLEN_T, $wx_cv_type_getsockopt5)
5880         fi
5881         AC_LANG_POP
5882     fi
5883 fi
5884
5885 if test "$wxUSE_SOCKETS" = "yes" ; then
5886     AC_DEFINE(wxUSE_SOCKETS)
5887     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
5888 fi
5889
5890 if test "$wxUSE_PROTOCOL" = "yes"; then
5891     if test "$wxUSE_SOCKETS" != "yes"; then
5892         AC_MSG_WARN(Protocol classes require sockets... disabled)
5893         wxUSE_PROTOCOL=no
5894     fi
5895 fi
5896
5897 if test "$wxUSE_PROTOCOL" = "yes"; then
5898     AC_DEFINE(wxUSE_PROTOCOL)
5899
5900     if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
5901         AC_DEFINE(wxUSE_PROTOCOL_HTTP)
5902     fi
5903     if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
5904         AC_DEFINE(wxUSE_PROTOCOL_FTP)
5905     fi
5906     if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
5907         AC_DEFINE(wxUSE_PROTOCOL_FILE)
5908     fi
5909 else
5910     if test "$wxUSE_FS_INET" = "yes"; then
5911         AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
5912         wxUSE_FS_INET="no"
5913     fi
5914 fi
5915
5916 if test "$wxUSE_URL" = "yes"; then
5917     if test "$wxUSE_PROTOCOL" != "yes"; then
5918         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
5919         wxUSE_URL=no
5920     fi
5921     if test "$wxUSE_URL" = "yes"; then
5922         AC_DEFINE(wxUSE_URL)
5923     fi
5924 fi
5925
5926 if test "$wxUSE_FS_INET" = "yes"; then
5927   AC_DEFINE(wxUSE_FS_INET)
5928 fi
5929
5930 dnl ---------------------------------------------------------------------------
5931 dnl Joystick support
5932 dnl ---------------------------------------------------------------------------
5933
5934 if test "$wxUSE_GUI" = "yes" -a "$wxUSE_JOYSTICK" = "yes"; then
5935     wxUSE_JOYSTICK=no
5936
5937     dnl under MSW we always have joystick support
5938     if test "$TOOLKIT" = "MSW"; then
5939         wxUSE_JOYSTICK=yes
5940
5941     dnl mac only available on darwin
5942     elif test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
5943         if test "$USE_DARWIN" = 1; then
5944             dnl check for a bug in the headers, some have bad setEventCallout
5945             AC_MSG_CHECKING([headers have declarations needed for joystick support])
5946             AC_LANG_PUSH(C++)
5947             AC_TRY_COMPILE( [ #include <IOKit/hid/IOHIDLib.h> ],
5948                             [ IOHIDQueueInterface *qi = NULL;
5949                               IOHIDCallbackFunction cb = NULL;
5950                               qi->setEventCallout(NULL, cb, NULL, NULL); ],
5951                             [ wxUSE_JOYSTICK=yes ]
5952                           )
5953             AC_LANG_POP
5954             AC_MSG_RESULT($wxUSE_JOYSTICK)
5955         fi
5956
5957     dnl joystick support is only for Linux 2.1.x or greater
5958     else
5959         AC_CHECK_HEADERS(linux/joystick.h, wxUSE_JOYSTICK=yes)
5960     fi
5961
5962     if test "$wxUSE_JOYSTICK" = "yes"; then
5963         AC_DEFINE(wxUSE_JOYSTICK)
5964         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
5965     else
5966         AC_MSG_WARN(Joystick not supported by this system... disabled)
5967     fi
5968 fi
5969
5970
5971 dnl ---------------------------------------------------------------------------
5972 dnl String stuff
5973 dnl ---------------------------------------------------------------------------
5974
5975 if test "$wxUSE_FONTMAP" = "yes" ; then
5976   AC_DEFINE(wxUSE_FONTMAP)
5977 fi
5978
5979 if test "$wxUSE_UNICODE" = "yes" ; then
5980   AC_DEFINE(wxUSE_UNICODE)
5981
5982   if test "$USE_WIN32" != 1; then
5983       wxUSE_UNICODE_MSLU=no
5984   fi
5985
5986   if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
5987         AC_CHECK_LIB(unicows,main,
5988             [
5989                 AC_DEFINE(wxUSE_UNICODE_MSLU)
5990             ],
5991             [
5992                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
5993                              Applications will only run on Windows NT/2000/XP!])
5994                 wxUSE_UNICODE_MSLU=no
5995             ])
5996     fi
5997 fi
5998
5999 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
6000   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
6001 fi
6002
6003 dnl ----------------------------------------------------------------
6004 dnl Register PostScript options for makefiles and setup.h
6005 dnl ----------------------------------------------------------------
6006
6007 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
6008   AC_DEFINE(wxUSE_POSTSCRIPT)
6009 fi
6010
6011 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
6012
6013 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
6014
6015 dnl ---------------------------------------------------------------------------
6016 dnl big GUI components: MDI, doc/view, printing, help, ...
6017 dnl ---------------------------------------------------------------------------
6018
6019 if test "$wxUSE_CONSTRAINTS" = "yes"; then
6020     AC_DEFINE(wxUSE_CONSTRAINTS)
6021     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
6022 fi
6023
6024 if test "$wxUSE_MDI" = "yes"; then
6025     AC_DEFINE(wxUSE_MDI)
6026
6027     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
6028         AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
6029         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
6030     fi
6031 fi
6032
6033 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
6034     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
6035     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
6036     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
6037         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
6038     fi
6039 fi
6040
6041 if test "$wxUSE_HELP" = "yes"; then
6042     AC_DEFINE(wxUSE_HELP)
6043     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
6044
6045     if test "$wxUSE_MSW" = 1; then
6046       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
6047         AC_DEFINE(wxUSE_MS_HTML_HELP)
6048       fi
6049     fi
6050
6051     if test "$wxUSE_WXHTML_HELP" = "yes"; then
6052       if test "$wxUSE_HTML" = "yes"; then
6053         AC_DEFINE(wxUSE_WXHTML_HELP)
6054       else
6055         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
6056         wxUSE_WXHTML_HELP=no
6057       fi
6058     fi
6059 fi
6060
6061 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
6062     if test "$wxUSE_CONSTRAINTS" != "yes"; then
6063         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
6064     else
6065         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
6066     fi
6067     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
6068 fi
6069
6070 if test "$wxUSE_PROLOGIO" = "yes" -o  "$wxUSE_RESOURCES" = "yes"; then
6071     AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
6072 fi
6073
6074 dnl ---------------------------------------------------------------------------
6075 dnl wxMetafile availability
6076 dnl ---------------------------------------------------------------------------
6077
6078 if test "$wxUSE_METAFILE" = "yes"; then
6079     if test "$wxUSE_MSW" != 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_PM" != 1; then
6080         AC_MSG_WARN([wxMetafile is not available on this system... disabled])
6081         wxUSE_METAFILE=no
6082     fi
6083 fi
6084
6085 dnl ---------------------------------------------------------------------------
6086 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
6087 dnl ---------------------------------------------------------------------------
6088
6089 dnl check for ole headers and disable a few features requiring it if not
6090 dnl present (earlier versions of mingw32 don't have ole2.h)
6091 if test "$USE_WIN32" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
6092                           -o "$wxUSE_CLIPBOARD"     = "yes" \
6093                           -o "$wxUSE_OLE"     = "yes" \
6094                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
6095     AC_CHECK_HEADERS(ole2.h)
6096
6097     if test "$ac_cv_header_ole2_h" = "yes" ; then
6098         if test "$GCC" = yes ; then
6099             AC_LANG_PUSH(C++)
6100
6101             AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
6102             AC_TRY_COMPILE([#include <windows.h>
6103                             #include <ole2.h>],
6104                            [],
6105                            [AC_MSG_RESULT(no)],
6106                            [AC_MSG_RESULT(yes)
6107                             WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fvtable-thunks"])
6108             AC_LANG_POP
6109             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
6110             if test "$wxUSE_OLE" = "yes" ; then
6111                 AC_DEFINE(wxUSE_OLE)
6112                 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS oleauto"
6113             fi
6114         fi
6115
6116         dnl for OLE clipboard and dnd
6117         if test "$wxUSE_DATAOBJ" = "yes" ; then
6118             AC_DEFINE(wxUSE_DATAOBJ)
6119         fi
6120     else
6121         AC_MSG_WARN([Some features disabled because OLE headers not found])
6122
6123         wxUSE_CLIPBOARD=no
6124         wxUSE_DRAG_AND_DROP=no
6125         wxUSE_DATAOBJ=no
6126         wxUSE_OLE=no
6127     fi
6128
6129     if test "$wxUSE_METAFILE" = "yes"; then
6130         AC_DEFINE(wxUSE_METAFILE)
6131
6132         dnl this one should probably be made separately configurable
6133         AC_DEFINE(wxUSE_ENH_METAFILE)
6134     fi
6135 fi
6136
6137 if test "$wxUSE_IPC" = "yes"; then
6138     if test "$wxUSE_SOCKETS" != "yes" -a "$USE_WIN32" != 1; then
6139         AC_MSG_WARN(wxWidgets IPC classes require sockets... disabled)
6140         wxUSE_IPC=no
6141     fi
6142
6143     if test "$wxUSE_IPC" = "yes"; then
6144         AC_DEFINE(wxUSE_IPC)
6145         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ipc"
6146     fi
6147 fi
6148
6149 if test "$wxUSE_DATAOBJ" = "yes"; then
6150     if test "$wxUSE_MGL" = 1; then
6151         AC_MSG_WARN([wxDataObject not yet supported under MGL... disabled])
6152         wxUSE_DATAOBJ=no
6153     else
6154         AC_DEFINE(wxUSE_DATAOBJ)
6155     fi
6156 else
6157     AC_MSG_WARN([Clipboard and drag-and-drop require wxDataObject -- disabled])
6158     wxUSE_CLIPBOARD=no
6159     wxUSE_DRAG_AND_DROP=no
6160 fi
6161
6162 if test "$wxUSE_CLIPBOARD" = "yes"; then
6163     if test "$wxUSE_MGL" = 1; then
6164         AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
6165         wxUSE_CLIPBOARD=no
6166     fi
6167
6168     if test "$wxUSE_CLIPBOARD" = "yes"; then
6169         AC_DEFINE(wxUSE_CLIPBOARD)
6170     fi
6171 fi
6172
6173 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
6174     if test "$wxUSE_GTK" = 1; then
6175         if test "$WXGTK12" != 1; then
6176             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
6177             wxUSE_DRAG_AND_DROP=no
6178         fi
6179     fi
6180
6181     if test "$wxUSE_MOTIF" = 1; then
6182         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
6183         wxUSE_DRAG_AND_DROP=no
6184     fi
6185
6186     if test "$wxUSE_X11" = 1; then
6187         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
6188         wxUSE_DRAG_AND_DROP=no
6189     fi
6190
6191     if test "$wxUSE_MGL" = 1; then
6192         AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
6193         wxUSE_DRAG_AND_DROP=no
6194     fi
6195
6196     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
6197         AC_DEFINE(wxUSE_DRAG_AND_DROP)
6198     fi
6199
6200 fi
6201
6202 if test "$wxUSE_DRAG_AND_DROP" = "yes" -o "$wxUSE_CLIPBOARD" = "yes"; then
6203     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
6204 fi
6205
6206 if test "$wxUSE_SPLINES" = "yes" ; then
6207   AC_DEFINE(wxUSE_SPLINES)
6208 fi
6209
6210 if test "$wxUSE_MOUSEWHEEL" = "yes" ; then
6211   AC_DEFINE(wxUSE_MOUSEWHEEL)
6212 fi
6213
6214 dnl ---------------------------------------------------------------------------
6215 dnl GUI controls
6216 dnl ---------------------------------------------------------------------------
6217
6218 USES_CONTROLS=0
6219 if test "$wxUSE_CONTROLS" = "yes"; then
6220   USES_CONTROLS=1
6221 fi
6222
6223 if test "$wxUSE_ACCEL" = "yes"; then
6224   AC_DEFINE(wxUSE_ACCEL)
6225   USES_CONTROLS=1
6226 fi
6227
6228 if test "$wxUSE_BUTTON" = "yes"; then
6229   AC_DEFINE(wxUSE_BUTTON)
6230   USES_CONTROLS=1
6231 fi
6232
6233 if test "$wxUSE_BMPBUTTON" = "yes"; then
6234   AC_DEFINE(wxUSE_BMPBUTTON)
6235   USES_CONTROLS=1
6236 fi
6237
6238 if test "$wxUSE_CALCTRL" = "yes"; then
6239   AC_DEFINE(wxUSE_CALENDARCTRL)
6240   USES_CONTROLS=1
6241   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
6242 fi
6243
6244 if test "$wxUSE_CARET" = "yes"; then
6245   AC_DEFINE(wxUSE_CARET)
6246   USES_CONTROLS=1
6247   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
6248 fi
6249
6250 if test "$wxUSE_COMBOBOX" = "yes"; then
6251   AC_DEFINE(wxUSE_COMBOBOX)
6252   USES_CONTROLS=1
6253 fi
6254
6255 if test "$wxUSE_CHOICE" = "yes"; then
6256   AC_DEFINE(wxUSE_CHOICE)
6257   USES_CONTROLS=1
6258 fi
6259
6260 if test "$wxUSE_CHOICEBOOK" = "yes"; then
6261     AC_DEFINE(wxUSE_CHOICEBOOK)
6262     USES_CONTROLS=1
6263 fi
6264
6265 if test "$wxUSE_CHECKBOX" = "yes"; then
6266   AC_DEFINE(wxUSE_CHECKBOX)
6267   USES_CONTROLS=1
6268 fi
6269
6270 if test "$wxUSE_CHECKLST" = "yes"; then
6271   AC_DEFINE(wxUSE_CHECKLISTBOX)
6272   USES_CONTROLS=1
6273   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
6274 fi
6275
6276 if test "$wxUSE_DATEPICKCTRL" = "yes"; then
6277   AC_DEFINE(wxUSE_DATEPICKCTRL)
6278   USES_CONTROLS=1
6279 fi
6280
6281 if test "$wxUSE_DISPLAY" = "yes"; then
6282     AC_DEFINE(wxUSE_DISPLAY)
6283     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display multimon"
6284 fi
6285
6286 if test "$wxUSE_GAUGE" = "yes"; then
6287   AC_DEFINE(wxUSE_GAUGE)
6288   USES_CONTROLS=1
6289 fi
6290
6291 if test "$wxUSE_GRID" = "yes"; then
6292   AC_DEFINE(wxUSE_GRID)
6293   USES_CONTROLS=1
6294   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
6295 fi
6296
6297 if test "$wxUSE_DATAVIEWCTRL" = "yes"; then
6298   AC_DEFINE(wxUSE_DATAVIEWCTRL)
6299   USES_CONTROLS=1
6300   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dataview"
6301 fi
6302
6303 if test "$wxUSE_IMAGLIST" = "yes"; then
6304     AC_DEFINE(wxUSE_IMAGLIST)
6305 fi
6306
6307 if test "$wxUSE_LISTBOOK" = "yes"; then
6308     AC_DEFINE(wxUSE_LISTBOOK)
6309     USES_CONTROLS=1
6310 fi
6311
6312 if test "$wxUSE_LISTBOX" = "yes"; then
6313     AC_DEFINE(wxUSE_LISTBOX)
6314     USES_CONTROLS=1
6315     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listbox"
6316 fi
6317
6318 if test "$wxUSE_LISTCTRL" = "yes"; then
6319     if test "$wxUSE_IMAGLIST" = "yes"; then
6320         AC_DEFINE(wxUSE_LISTCTRL)
6321         USES_CONTROLS=1
6322         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
6323     else
6324         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
6325     fi
6326 fi
6327
6328 if test "$wxUSE_NOTEBOOK" = "yes"; then
6329     AC_DEFINE(wxUSE_NOTEBOOK)
6330     USES_CONTROLS=1
6331     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
6332 fi
6333
6334 dnl if test "$wxUSE_PROPSHEET" = "yes"; then
6335 dnl     AC_DEFINE(wxUSE_PROPSHEET)
6336 dnl     USES_CONTROLS=1
6337 dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
6338 dnl fi
6339
6340 if test "$wxUSE_RADIOBOX" = "yes"; then
6341     AC_DEFINE(wxUSE_RADIOBOX)
6342     USES_CONTROLS=1
6343 fi
6344
6345 if test "$wxUSE_RADIOBTN" = "yes"; then
6346     AC_DEFINE(wxUSE_RADIOBTN)
6347     USES_CONTROLS=1
6348 fi
6349
6350 if test "$wxUSE_SASH" = "yes"; then
6351     AC_DEFINE(wxUSE_SASH)
6352     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
6353 fi
6354
6355 if test "$wxUSE_SCROLLBAR" = "yes"; then
6356     AC_DEFINE(wxUSE_SCROLLBAR)
6357     USES_CONTROLS=1
6358     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
6359 fi
6360
6361 if test "$wxUSE_SLIDER" = "yes"; then
6362     AC_DEFINE(wxUSE_SLIDER)
6363     USES_CONTROLS=1
6364 fi
6365
6366 if test "$wxUSE_SPINBTN" = "yes"; then
6367     AC_DEFINE(wxUSE_SPINBTN)
6368     USES_CONTROLS=1
6369 fi
6370
6371 if test "$wxUSE_SPINCTRL" = "yes"; then
6372     AC_DEFINE(wxUSE_SPINCTRL)
6373     USES_CONTROLS=1
6374 fi
6375
6376 if test "$wxUSE_SPLITTER" = "yes"; then
6377     AC_DEFINE(wxUSE_SPLITTER)
6378     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
6379 fi
6380
6381 if test "$wxUSE_STATBMP" = "yes"; then
6382     AC_DEFINE(wxUSE_STATBMP)
6383     USES_CONTROLS=1
6384 fi
6385
6386 if test "$wxUSE_STATBOX" = "yes"; then
6387     AC_DEFINE(wxUSE_STATBOX)
6388     USES_CONTROLS=1
6389 fi
6390
6391 if test "$wxUSE_STATTEXT" = "yes"; then
6392     AC_DEFINE(wxUSE_STATTEXT)
6393     USES_CONTROLS=1
6394 fi
6395
6396 if test "$wxUSE_STATLINE" = "yes"; then
6397     AC_DEFINE(wxUSE_STATLINE)
6398     USES_CONTROLS=1
6399 fi
6400
6401 if test "$wxUSE_STATUSBAR" = "yes"; then
6402     dnl this will get undefined in wx/chkconf.h if it's not supported
6403     AC_DEFINE(wxUSE_NATIVE_STATUSBAR)
6404     AC_DEFINE(wxUSE_STATUSBAR)
6405     USES_CONTROLS=1
6406
6407     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
6408 fi
6409
6410 if test "$wxUSE_TABDIALOG" = "yes"; then
6411     AC_DEFINE(wxUSE_TAB_DIALOG)
6412 fi
6413
6414 if test "$wxUSE_TEXTCTRL" = "yes"; then
6415     AC_DEFINE(wxUSE_TEXTCTRL)
6416     USES_CONTROLS=1
6417     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
6418 fi
6419
6420 if test "$wxUSE_TOGGLEBTN" = "yes"; then
6421     if test "$wxUSE_COCOA" = 1 ; then
6422         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
6423         wxUSE_TOGGLEBTN=no
6424     fi
6425     if test "$wxUSE_UNIVERSAL" = "yes"; then
6426         AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
6427         wxUSE_TOGGLEBTN=no
6428     fi
6429
6430     if test "$wxUSE_TOGGLEBTN" = "yes"; then
6431         AC_DEFINE(wxUSE_TOGGLEBTN)
6432         USES_CONTROLS=1
6433     fi
6434 fi
6435
6436 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
6437     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
6438     wxUSE_TOOLBAR="yes"
6439     USES_CONTROLS=1
6440 fi
6441
6442 if test "$wxUSE_TOOLBAR" = "yes"; then
6443     AC_DEFINE(wxUSE_TOOLBAR)
6444     USES_CONTROLS=1
6445
6446     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
6447     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
6448         wxUSE_TOOLBAR_NATIVE="yes"
6449     fi
6450
6451     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
6452         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
6453         USES_CONTROLS=1
6454     fi
6455
6456     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
6457 fi
6458
6459 if test "$wxUSE_TOOLTIPS" = "yes"; then
6460     if test "$wxUSE_MOTIF" = 1; then
6461         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
6462     else
6463         if test "$wxUSE_UNIVERSAL" = "yes"; then
6464             AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
6465         else
6466             AC_DEFINE(wxUSE_TOOLTIPS)
6467         fi
6468     fi
6469 fi
6470
6471 if test "$wxUSE_TREEBOOK" = "yes"; then
6472     AC_DEFINE(wxUSE_TREEBOOK)
6473     USES_CONTROLS=1
6474 fi
6475
6476 if test "$wxUSE_TREECTRL" = "yes"; then
6477     if test "$wxUSE_IMAGLIST" = "yes"; then
6478         AC_DEFINE(wxUSE_TREECTRL)
6479         USES_CONTROLS=1
6480         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
6481     else
6482         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
6483     fi
6484 fi
6485
6486 if test "$wxUSE_POPUPWIN" = "yes"; then
6487     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
6488         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
6489     else
6490         if test "$wxUSE_PM" = 1; then
6491             AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
6492         else
6493             AC_DEFINE(wxUSE_POPUPWIN)
6494             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS popup"
6495
6496             USES_CONTROLS=1
6497         fi
6498     fi
6499 fi
6500
6501 if test "$wxUSE_DIALUP_MANAGER" = "yes"; then
6502     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
6503         AC_MSG_WARN([Dialup manager not yet supported under Mac OS X... disabled])
6504     else
6505         AC_DEFINE(wxUSE_DIALUP_MANAGER)
6506         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
6507     fi
6508 fi
6509
6510 if test "$wxUSE_TIPWINDOW" = "yes"; then
6511     if test "$wxUSE_PM" = 1; then
6512         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
6513     else
6514         AC_DEFINE(wxUSE_TIPWINDOW)
6515     fi
6516 fi
6517
6518 if test "$USES_CONTROLS" = 1; then
6519     AC_DEFINE(wxUSE_CONTROLS)
6520 fi
6521
6522 dnl ---------------------------------------------------------------------------
6523 dnl misc options
6524 dnl ---------------------------------------------------------------------------
6525
6526 dnl please keep the settings below in alphabetical order
6527 if test "$wxUSE_ACCESSIBILITY" = "yes"; then
6528     AC_DEFINE(wxUSE_ACCESSIBILITY)
6529     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
6530 fi
6531
6532 if test "$wxUSE_DC_CACHEING" = "yes"; then
6533     AC_DEFINE(wxUSE_DC_CACHEING)
6534 fi
6535
6536 if test "$wxUSE_DRAGIMAGE" = "yes"; then
6537     AC_DEFINE(wxUSE_DRAGIMAGE)
6538     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
6539 fi
6540
6541 if test "$wxUSE_EXCEPTIONS" = "yes"; then
6542     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
6543         AC_MSG_WARN([--enable-exceptions can't be used with --enable-no_exceptions])
6544     else
6545         AC_DEFINE(wxUSE_EXCEPTIONS)
6546         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS except"
6547     fi
6548 fi
6549
6550 USE_HTML=0
6551 if test "$wxUSE_HTML" = "yes"; then
6552     AC_DEFINE(wxUSE_HTML)
6553     USE_HTML=1
6554     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
6555     if test "$wxUSE_MAC" = 1; then
6556         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html/htmlctrl"
6557     fi
6558 fi
6559 if test "$wxUSE_WEBKIT" = "yes"; then
6560     if test "$wxUSE_MAC" = 1 -a "$USE_DARWIN" = 1; then
6561         old_CPPFLAGS="$CPPFLAGS"
6562         CPPFLAGS="-x objective-c++ $CPPFLAGS"
6563         AC_CHECK_HEADER([WebKit/HIWebView.h],
6564                         [
6565                            AC_DEFINE(wxUSE_WEBKIT)
6566                            WEBKIT_LINK="-framework WebKit"
6567                         ],
6568                         [
6569                            AC_MSG_WARN([WebKit headers not found; disabling wxWebKit])
6570                            wxUSE_WEBKIT=no
6571                         ],
6572                         [#include <Carbon/Carbon.h>])
6573         CPPFLAGS="$old_CPPFLAGS"
6574     elif test "$wxUSE_COCOA" = 1; then
6575         AC_DEFINE(wxUSE_WEBKIT)
6576     else
6577         wxUSE_WEBKIT=no
6578     fi
6579 fi
6580
6581 USE_XRC=0
6582 if test "$wxUSE_XRC" = "yes"; then
6583     if test "$wxUSE_XML" != "yes"; then
6584         AC_MSG_WARN([XML library not built, XRC resources disabled])
6585         wxUSE_XRC=no
6586     else
6587         AC_DEFINE(wxUSE_XRC)
6588         USE_XRC=1
6589         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS xrc"
6590     fi
6591 fi
6592
6593 if test "$wxUSE_MENUS" = "yes"; then
6594     AC_DEFINE(wxUSE_MENUS)
6595     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
6596 fi
6597
6598 if test "$wxUSE_METAFILE" = "yes"; then
6599     AC_DEFINE(wxUSE_METAFILE)
6600 fi
6601
6602 if test "$wxUSE_MIMETYPE" = "yes"; then
6603     AC_DEFINE(wxUSE_MIMETYPE)
6604 fi
6605
6606 if test "$wxUSE_MINIFRAME" = "yes"; then
6607     AC_DEFINE(wxUSE_MINIFRAME)
6608     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
6609 fi
6610
6611 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
6612     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
6613     if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
6614         "$TOOLKIT" = "MOTIF" -o "$TOOLKIT" = "COCOA"; then
6615         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
6616     fi
6617 fi
6618
6619
6620 if test "$wxUSE_VALIDATORS" = "yes"; then
6621     AC_DEFINE(wxUSE_VALIDATORS)
6622     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
6623 fi
6624
6625 if test "$wxUSE_PALETTE" = "yes" ; then
6626   AC_DEFINE(wxUSE_PALETTE)
6627 fi
6628
6629 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
6630   dnl Must be done this late because -lunicows must be before all the other libs
6631   LIBS=" -lunicows $LIBS"
6632 fi
6633
6634 USE_RICHTEXT=0
6635 if test "$wxUSE_RICHTEXT" = "yes"; then
6636     AC_DEFINE(wxUSE_RICHTEXT)
6637     USE_RICHTEXT=1
6638     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS richtext"
6639 fi
6640
6641 dnl ---------------------------------------------------------------------------
6642 dnl wxImage options
6643 dnl ---------------------------------------------------------------------------
6644
6645 if test "$wxUSE_IMAGE" = "yes" ; then
6646     AC_DEFINE(wxUSE_IMAGE)
6647
6648     if test "$wxUSE_GIF" = "yes" ; then
6649       AC_DEFINE(wxUSE_GIF)
6650     fi
6651
6652     if test "$wxUSE_PCX" = "yes" ; then
6653       AC_DEFINE(wxUSE_PCX)
6654     fi
6655
6656     if test "$wxUSE_IFF" = "yes" ; then
6657       AC_DEFINE(wxUSE_IFF)
6658     fi
6659
6660     if test "$wxUSE_PNM" = "yes" ; then
6661       AC_DEFINE(wxUSE_PNM)
6662     fi
6663
6664     if test "$wxUSE_XPM" = "yes" ; then
6665       AC_DEFINE(wxUSE_XPM)
6666     fi
6667
6668     if test "$wxUSE_ICO_CUR" = "yes" ; then
6669       AC_DEFINE(wxUSE_ICO_CUR)
6670     fi
6671 fi
6672
6673 dnl ---------------------------------------------------------------------------
6674 dnl common dialogs
6675 dnl ---------------------------------------------------------------------------
6676
6677 if test "$wxUSE_CHOICEDLG" = "yes"; then
6678     AC_DEFINE(wxUSE_CHOICEDLG)
6679 fi
6680
6681 if test "$wxUSE_COLOURDLG" = "yes"; then
6682     AC_DEFINE(wxUSE_COLOURDLG)
6683 fi
6684
6685 if test "$wxUSE_FILEDLG" = "yes"; then
6686     AC_DEFINE(wxUSE_FILEDLG)
6687 fi
6688
6689 if test "$wxUSE_FINDREPLDLG" = "yes"; then
6690     AC_DEFINE(wxUSE_FINDREPLDLG)
6691 fi
6692
6693 if test "$wxUSE_FONTDLG" = "yes"; then
6694     AC_DEFINE(wxUSE_FONTDLG)
6695 fi
6696
6697 if test "$wxUSE_DIRDLG" = "yes"; then
6698     if test "$wxUSE_TREECTRL" != "yes"; then
6699         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
6700     else
6701         AC_DEFINE(wxUSE_DIRDLG)
6702     fi
6703 fi
6704
6705 if test "$wxUSE_MSGDLG" = "yes"; then
6706     AC_DEFINE(wxUSE_MSGDLG)
6707 fi
6708
6709 if test "$wxUSE_NUMBERDLG" = "yes"; then
6710     AC_DEFINE(wxUSE_NUMBERDLG)
6711 fi
6712
6713 if test "$wxUSE_PROGRESSDLG" = "yes"; then
6714     if test "$wxUSE_CONSTRAINTS" != "yes"; then
6715        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
6716     else
6717         AC_DEFINE(wxUSE_PROGRESSDLG)
6718     fi
6719 fi
6720
6721 if test "$wxUSE_SPLASH" = "yes"; then
6722     AC_DEFINE(wxUSE_SPLASH)
6723     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splash"
6724 fi
6725
6726 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
6727     if test "$wxUSE_CONSTRAINTS" != "yes"; then
6728        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
6729     else
6730         AC_DEFINE(wxUSE_STARTUP_TIPS)
6731     fi
6732 fi
6733
6734 if test "$wxUSE_TEXTDLG" = "yes"; then
6735     AC_DEFINE(wxUSE_TEXTDLG)
6736 fi
6737
6738 if test "$wxUSE_WIZARDDLG" = "yes"; then
6739     AC_DEFINE(wxUSE_WIZARDDLG)
6740     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
6741 fi
6742
6743 dnl ---------------------------------------------------------------------------
6744 dnl wxMediaCtrl
6745 dnl ---------------------------------------------------------------------------
6746
6747 if test "$wxUSE_MEDIACTRL" = "yes"; then
6748     dnl -----------------------------------------------------------------------
6749     dnl GStreamer
6750     dnl -----------------------------------------------------------------------
6751     if test "$wxUSE_GTK" = 1; then
6752         wxUSE_GSTREAMER="yes"
6753
6754         dnl -------------------------------------------------------------------
6755         dnl Test for gstreamer module from pkg-config
6756         dnl -------------------------------------------------------------------
6757         PKG_CHECK_MODULES(GSTREAMER, gstreamer-0.8,
6758         [
6759             CPPFLAGS="$GSTREAMER_CFLAGS $CPPFLAGS"
6760             LIBS="$LIBS $GSTREAMER_LIBS -lgstplay-0.8"
6761         ],
6762         [
6763             AC_MSG_WARN([GStreamer installation not found])
6764             wxUSE_GSTREAMER="no"
6765         ])
6766
6767         dnl -------------------------------------------------------------------
6768         dnl Perform a check for a GStreamer element using gst-inspect
6769         dnl Thomas Vander Stichele <thomas at apestaart dot org>
6770         dnl Last modification: 25/01/2005
6771         dnl
6772         dnl AM_GST_ELEMENT_CHECK(ELEMENT-NAME, ACTION-IF-FOUND, ACTION-IF-NOT-FOUND)
6773         dnl -------------------------------------------------------------------
6774         AC_DEFUN([AM_GST_ELEMENT_CHECK],
6775         [
6776         if test "x$GST_INSPECT" == "x"; then
6777             AC_CHECK_PROG(GST_INSPECT, gst-inspect, gst-inspect, [])
6778         fi
6779
6780         if test "x$GST_INSPECT" != "x"; then
6781             AC_MSG_CHECKING(GStreamer element $1)
6782             if [ $GST_INSPECT $1 > /dev/null 2> /dev/null ]; then
6783             AC_MSG_RESULT(found.)
6784             $2
6785             else
6786             AC_MSG_RESULT(not found.)
6787             $3
6788             fi
6789         fi
6790         ])
6791
6792         dnl -------------------------------------------------------------------
6793         dnl Test for x video sink (video useless without)
6794         dnl -------------------------------------------------------------------
6795         AM_GST_ELEMENT_CHECK(xvimagesink,[],
6796                         [
6797                             wxUSE_GSTREAMER="no"
6798                             AC_MSG_WARN([x video sink not found - cannot use GStreamer])
6799                         ])
6800
6801         dnl -------------------------------------------------------------------
6802         dnl Check for gstplay-0.8 lib and corresponding x overlay header
6803         dnl -------------------------------------------------------------------
6804         AC_CHECK_HEADER(gst/xoverlay/xoverlay.h, [],
6805                         [
6806                             wxUSE_GSTREAMER="no"
6807                             AC_MSG_WARN([xoverlay header not found, cannot use GStreamer])
6808                         ],
6809                         [#include <gst/gst.h>])
6810
6811         AC_MSG_CHECKING([for gstplay 0.8])
6812         WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],gstplay-0.8)
6813
6814         if test "$ac_find_libraries" = "" ; then
6815             AC_MSG_RESULT([no])
6816             wxUSE_GSTREAMER="no"
6817         else
6818             AC_MSG_RESULT([yes])
6819         fi
6820
6821         if test "$wxUSE_GSTREAMER" = "yes"; then
6822             AC_DEFINE(wxUSE_GSTREAMER)
6823             AC_MSG_RESULT([GStreamer detection successful])
6824         fi
6825     fi
6826     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mediaplayer"
6827     AC_DEFINE(wxUSE_MEDIACTRL)
6828 fi
6829
6830 dnl ---------------------------------------------------------------------------
6831 dnl get the string with OS info - used by wxGetOsDescription() on MacOS X
6832 dnl ---------------------------------------------------------------------------
6833
6834 if test "$cross_compiling" = "yes"; then
6835     dnl Use best guess from host as we can't use uname when cross compiling
6836     OSINFO="\"$host\""
6837 else
6838     dnl attualy work out OS version
6839     OSINFO=`uname -s -r -m`
6840     OSINFO="\"$OSINFO\""
6841 fi
6842
6843 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
6844
6845 dnl ---------------------------------------------------------------------------
6846 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
6847 dnl ---------------------------------------------------------------------------
6848
6849 if test "x$prefix" != "xNONE"; then
6850     wxPREFIX=$prefix
6851 else
6852     wxPREFIX=$ac_default_prefix
6853 fi
6854
6855 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
6856
6857
6858 dnl ---------------------------------------------------------------------------
6859 dnl define variables with all built libraries for wx-config
6860 dnl ---------------------------------------------------------------------------
6861
6862 CORE_BASE_LIBS="net base"
6863 CORE_GUI_LIBS="adv core"
6864
6865 if test "$wxUSE_XML" = "yes" ; then
6866     CORE_BASE_LIBS="xml $CORE_BASE_LIBS"
6867 fi
6868 if test "$wxUSE_ODBC" != "no" ; then
6869     CORE_BASE_LIBS="odbc $CORE_BASE_LIBS"
6870     CORE_GUI_LIBS="dbgrid $CORE_GUI_LIBS"
6871 fi
6872 if test "$wxUSE_HTML" = "yes" ; then
6873     CORE_GUI_LIBS="html $CORE_GUI_LIBS"
6874 fi
6875 if test "$wxUSE_DEBUGREPORT" = "yes" ; then
6876     CORE_GUI_LIBS="qa $CORE_GUI_LIBS"
6877 fi
6878 if test "$wxUSE_XRC" = "yes" ; then
6879     CORE_GUI_LIBS="xrc $CORE_GUI_LIBS"
6880 fi
6881
6882 if test "$wxUSE_GUI" != "yes"; then
6883     CORE_GUI_LIBS=""
6884 fi
6885
6886 AC_SUBST(CORE_BASE_LIBS)
6887 AC_SUBST(CORE_GUI_LIBS)
6888
6889 dnl ---------------------------------------------------------------------------
6890 dnl Output the makefiles and such from the results found above
6891 dnl ---------------------------------------------------------------------------
6892
6893 dnl all additional libraries (except wxWidgets itself) we link with
6894
6895 dnl note that we always link with -lm except for Mac OS X
6896 dnl extended.c uses floor() and is always linked in
6897
6898 if test "$wxUSE_MAC" = 1 ; then
6899     if test "$wxUSE_SOUND" = "yes" || test "$wxUSE_MEDIACTRL" = "yes"; then
6900         if test "$USE_DARWIN" = 1; then
6901             LDFLAGS="$LDFLAGS -framework QuickTime"
6902         else
6903             LDFLAGS="$LDFLAGS -lQuickTimeLib"
6904         fi
6905     fi
6906     if test "$USE_DARWIN" = 1; then
6907         LDFLAGS="$LDFLAGS -framework IOKit -framework Carbon -framework Cocoa -framework System"
6908     else
6909         LDFLAGS="$LDFLAGS -lCarbonLib"
6910     fi
6911 fi
6912 if test "$wxUSE_COCOA" = 1 ; then
6913     LDFLAGS="$LDFLAGS -framework IOKit -framework Cocoa"
6914     if test "$wxUSE_MEDIACTRL" = "yes"; then
6915         LDFLAGS="$LDFLAGS -framework QuickTime"
6916     fi
6917 fi
6918 if test "$USE_DARWIN" = 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1 ; then
6919     LDFLAGS="$LDFLAGS -framework IOKit -framework CoreServices -framework System -framework ApplicationServices"
6920 fi
6921
6922 dnl FIXME: should this be covered by the conditional above
6923 dnl given the -lm comment there?  Or should that comment (and
6924 dnl this one) be removed..   [ 7 Nov 2001 ]
6925
6926 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
6927
6928 dnl Only add the -lm library if floating point functions cannot be used
6929 dnl without it.  This check is important on cygwin because of the bizarre
6930 dnl way that they have organized functions into libraries.  On cygwin, both
6931 dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a.  This
6932 dnl means that
6933 dnl   1) linking with -lm is not necessary, and
6934 dnl   2) linking with -lm is dangerous if the order of libraries is wrong
6935 dnl In particular, if you compile any program with -mno-cygwin and link with
6936 dnl -lm, it will crash instantly when it is run.  This happens because the
6937 dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
6938 dnl the ___main function instead of allowing it to be defined by
6939 dnl /usr/lib/mingw/libmingw32.a as it should be.
6940 dnl
6941 dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
6942 dnl
6943 dnl Just check a few floating point functions. If they are all found without
6944 dnl -lm, then we must not need -lm.
6945 have_cos=0
6946 have_floor=0
6947 AC_CHECK_FUNCS(cos, have_cos=1)
6948 AC_CHECK_FUNCS(floor, have_floor=1)
6949 AC_MSG_CHECKING(if floating point functions link without -lm)
6950 if test "$have_cos" = 1 -a "$have_floor" = 1; then
6951     AC_MSG_RESULT(yes)
6952 else
6953     AC_MSG_RESULT(no)
6954     LIBS="$LIBS -lm"
6955     # use different functions to avoid configure caching
6956     have_sin=0
6957     have_ceil=0
6958     AC_CHECK_FUNCS(sin, have_sin=1)
6959     AC_CHECK_FUNCS(ceil, have_ceil=1)
6960     AC_MSG_CHECKING(if floating point functions link with -lm)
6961     if test "$have_sin" = 1 -a "$have_ceil" = 1; then
6962         AC_MSG_RESULT(yes)
6963     else
6964         AC_MSG_RESULT(no)
6965         # not sure we should warn the user, crash, etc.
6966     fi
6967 fi
6968
6969 if test "$wxUSE_GUI" = "yes"; then
6970
6971     dnl TODO add checks that these samples will really compile (i.e. all the
6972     dnl      library features they need are present)
6973
6974     dnl TODO some samples are never built so far: mfc (requires VC++)
6975     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs drawing \
6976                      dynamic erase event exec font image minimal mobile \
6977                      mobile/wxedit mobile/styles propsize render \
6978                      richedit rotate shaped vscroll widgets"
6979
6980     if test "$wxUSE_MONOLITHIC" != "yes"; then
6981         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
6982     fi
6983     if test "$TOOLKIT" = "MSW"; then
6984         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS regtest"
6985         if test "$wxUSE_UNIVERSAL" != "yes"; then
6986             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw nativdlg"
6987         fi
6988     fi
6989     if test "$TOOLKIT" = "PM" -a "$wxUSE_UNIVERSAL" != "yes"; then
6990         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw"
6991     fi
6992 else
6993     SAMPLES_SUBDIRS="console"
6994 fi
6995
6996
6997 dnl C/C++ compiler options used to compile wxWidgets
6998 dnl
6999 dnl check for icc before gcc as icc is also recognized as gcc
7000 if test "x$INTELCC" = "xyes" ; then
7001     dnl Warnings which can't be easily suppressed in C code are disabled:
7002     dnl
7003     dnl     remark #810: conversion from "x" to "y" may lose significant bits
7004     dnl     remark #869: parameter "foo" was never referenced
7005     dnl     remark #1572: floating-point equality and inequality comparisons
7006     dnl                   are unreliable
7007     dnl     remark #1684: conversion from pointer to same-sized integral type
7008     dnl
7009     dnl (for others see below)
7010     CWARNINGS="-Wall -wd810,869,981,1418,1572,1684"
7011 elif test "$GCC" = yes ; then
7012     CWARNINGS="-Wall -Wundef"
7013 fi
7014
7015 if test "x$INTELCXX" = "xyes" ; then
7016     dnl Intel compiler gives some warnings which simply can't be worked
7017     dnl around or of which we have too many (810, 869) so it's impractical to
7018     dnl keep them enabled even if in theory it would be nice and some others
7019     dnl (279) are generated for standard macros and so there is nothing we can
7020     dnl do about them
7021     dnl
7022     dnl     remark #279: controlling expression is constant
7023     dnl     remark #383: value copied to temporary, reference to temporary used
7024     dnl     remark #444: destructor for base class "xxx" is not virtual
7025     dnl     remark #810: conversion from "x" to "y" may lose significant bits
7026     dnl     remark #869: parameter "foo" was never referenced
7027     dnl     remark #981: operands are evaluated in unspecified order
7028     dnl     remark #1418: external definition with no prior declaration
7029     dnl     remark #1419: external declaration in primary source file
7030     CXXWARNINGS="-Wall -wd279,383,444,810,869,981,1418,1419"
7031 elif test "$GXX" = yes ; then
7032     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
7033     CXXWARNINGS="-Wall -Wundef -Wno-ctor-dtor-privacy"
7034 fi
7035
7036
7037 dnl combine everything together and remove the extra white space while doing it
7038 WXCONFIG_CFLAGS=`echo $WXCONFIG_CFLAGS`
7039 WXCONFIG_CXXFLAGS=`echo $WXCONFIG_CFLAGS $WXCONFIG_CXXFLAGS`
7040
7041
7042 dnl add -I options we use during library compilation
7043 dnl
7044 dnl note that the order is somewhat important: wxWidgets headers should
7045 dnl come first and the one with setup.h should be before $(top_srcdir)/include
7046 dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
7047 dnl CodeWarrior):
7048 CPPFLAGS=`echo $WXCONFIG_CPPFLAGS \
7049  -I\\${top_builddir}lib/wx/include/${TOOLCHAIN_FULLNAME} \
7050  -I\\${top_srcdir}/include $TOOLKIT_INCLUDE \
7051  $CPPFLAGS `
7052
7053 C_AND_CXX_FLAGS="$DEBUG_CFLAGS $PROFILE_FLAGS $OPTIMISE_CFLAGS"
7054 CFLAGS=`echo $WXCONFIG_CFLAGS $CWARNINGS $C_AND_CXX_FLAGS $CFLAGS `
7055 CXXFLAGS=`echo $WXCONFIG_CXXFLAGS $CXXWARNINGS $C_AND_CXX_FLAGS $CXXFLAGS `
7056
7057 dnl now that we added WXCONFIG_CPPFLAGS to CPPFLAGS we can add the wx-config
7058 dnl only stuff to it
7059 WXCONFIG_CPPFLAGS=`echo $WXCONFIG_CPPFLAGS $WXCONFIG_ONLY_CPPFLAGS`
7060
7061
7062 if test "x$MWCC" = "xyes"; then
7063     dnl Correct MW 8.3 to be more similar to GCC.  In particular we
7064     dnl must use <regex.h> from system not our local copy on OS X,
7065     dnl but must use local not system on OS 9.
7066     dnl The following should make all -I paths usable for <> includes
7067     dnl while first checking in real system paths.  With 8.3 using
7068     dnl -gccincludes it will actually check local paths before system
7069     dnl even for <> which is totally wrong.
7070
7071     dnl Note that because this absolutely needs to be before any -I
7072     dnl that we have to tack it on to the end of the compiler commandline.
7073     CC="$CC -cwd source -I-"
7074     CXX="$CXX -cwd source -I-"
7075 fi
7076
7077
7078 LIBS=`echo $LIBS`
7079 EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
7080 EXTRALIBS_XML="$EXPAT_LINK"
7081 EXTRALIBS_HTML="$MSPACK_LINK"
7082 EXTRALIBS_ODBC="$ODBC_LINK"
7083 if test "$wxUSE_GUI" = "yes"; then
7084     EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $WEBKIT_LINK $EXTRALIBS_HILDON $EXTRALIBS_GNOMEPRINT`
7085 fi
7086 if test "$wxUSE_OPENGL" = "yes"; then
7087     EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
7088 fi
7089
7090 LDFLAGS="$LDFLAGS $PROFILE_FLAGS"
7091
7092 WXCONFIG_LIBS="$LIBS"
7093
7094 dnl wx-config must output builtin 3rd party libs in --libs in static build:
7095 if test "$wxUSE_REGEX" = "builtin" ; then
7096     wxconfig_3rdparty="regex${lib_unicode_suffix} $wxconfig_3rdparty"
7097 fi
7098 if test "$wxUSE_EXPAT" = "builtin" ; then
7099     wxconfig_3rdparty="expat $wxconfig_3rdparty"
7100 fi
7101 if test "$wxUSE_ODBC" = "builtin" ; then
7102     wxconfig_3rdparty="odbc $wxconfig_3rdparty"
7103 fi
7104 if test "$wxUSE_LIBTIFF" = "builtin" ; then
7105     wxconfig_3rdparty="tiff $wxconfig_3rdparty"
7106 fi
7107 if test "$wxUSE_LIBJPEG" = "builtin" ; then
7108     wxconfig_3rdparty="jpeg $wxconfig_3rdparty"
7109 fi
7110 if test "$wxUSE_LIBPNG" = "builtin" ; then
7111     wxconfig_3rdparty="png $wxconfig_3rdparty"
7112 fi
7113 if test "$wxUSE_ZLIB" = "builtin" ; then
7114     wxconfig_3rdparty="zlib $wxconfig_3rdparty"
7115 fi
7116
7117 for i in $wxconfig_3rdparty ; do
7118     WXCONFIG_LIBS="-lwx${i}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}${HOST_SUFFIX} $WXCONFIG_LIBS"
7119 done
7120
7121
7122 if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
7123     WXUNIV=1
7124 else
7125     WXUNIV=0
7126 fi
7127
7128 AC_SUBST(wxUSE_ZLIB)
7129 AC_SUBST(wxUSE_REGEX)
7130 AC_SUBST(wxUSE_EXPAT)
7131 AC_SUBST(wxUSE_ODBC)
7132 AC_SUBST(wxUSE_LIBJPEG)
7133 AC_SUBST(wxUSE_LIBPNG)
7134 AC_SUBST(wxUSE_LIBTIFF)
7135
7136 if test $wxUSE_MONOLITHIC = "yes" ; then
7137     MONOLITHIC=1
7138 else
7139     MONOLITHIC=0
7140 fi
7141
7142 if test $wxUSE_PLUGINS = "yes" ; then
7143     USE_PLUGINS=1
7144 else
7145     USE_PLUGINS=0
7146 fi
7147
7148 if test $wxUSE_ODBC != "no" ; then
7149     USE_ODBC=1
7150 else
7151     USE_ODBC=0
7152 fi
7153
7154 if test "$wxUSE_DEBUGREPORT" = "yes" ; then
7155     USE_QA=1
7156 else
7157     USE_QA=0
7158 fi
7159
7160 if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
7161     OFFICIAL_BUILD=1
7162 else
7163     OFFICIAL_BUILD=0
7164 fi
7165
7166 AC_SUBST(VENDOR)
7167 AC_SUBST(OFFICIAL_BUILD)
7168 AC_SUBST(WX_FLAVOUR)
7169 AC_SUBST(WX_LIB_FLAVOUR)
7170
7171 AC_SUBST(WXUNIV)
7172 AC_SUBST(MONOLITHIC)
7173 AC_SUBST(USE_PLUGINS)
7174 AC_SUBST(LIBS)
7175 AC_SUBST(EXTRALIBS)
7176 AC_SUBST(EXTRALIBS_XML)
7177 AC_SUBST(EXTRALIBS_HTML)
7178 AC_SUBST(EXTRALIBS_ODBC)
7179 AC_SUBST(EXTRALIBS_GUI)
7180 AC_SUBST(EXTRALIBS_OPENGL)
7181 AC_SUBST(EXTRALIBS_SDL)
7182 AC_SUBST(WITH_PLUGIN_SDL)
7183 AC_SUBST(EXTRALIBS_GNOMEPRINT)
7184 AC_SUBST(EXTRALIBS_HILDON)
7185 AC_SUBST(UNICODE)
7186 AC_SUBST(BUILD)
7187 AC_SUBST(DEBUG_INFO)
7188 AC_SUBST(DEBUG_FLAG)
7189 TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr "[[A-Z]]" "[[a-z]]"`
7190 AC_SUBST(TOOLKIT_LOWERCASE)
7191 AC_SUBST(TOOLKIT_VERSION)
7192 AC_SUBST(SAMPLES_RPATH_FLAG)
7193 AC_SUBST(SAMPLES_RPATH_POSTLINK)
7194 AC_SUBST(HOST_SUFFIX)
7195 AC_SUBST(CPPUNIT_CFLAGS)
7196 AC_SUBST(CPPUNIT_LIBS)
7197
7198 case "$TOOLKIT" in
7199     GTK)
7200         TOOLKIT_USER="GTK+"
7201         if test "$WXGTK20" = 1; then
7202             TOOLKIT_USER="$TOOLKIT_USER 2"
7203         fi
7204         ;;
7205
7206     *)
7207         TOOLKIT_USER=$TOOLKIT_LOWERCASE
7208         ;;
7209 esac
7210
7211 if test "$wxUSE_WINE" = "yes"; then
7212     BAKEFILE_FORCE_PLATFORM=win32
7213 fi
7214
7215 dnl ---------------------------------------------------------------------------
7216 dnl Add Universal binary support
7217 dnl Note we don't do this earlier because adding these cpp/ld flags could
7218 dnl cause configure tests to fail.
7219 dnl ---------------------------------------------------------------------------
7220 if test "$wxUSE_MAC" = 1 ; then
7221     if test "$wxUSE_UNIVERSAL_BINARY" = "yes" ; then
7222         CXXFLAGS="-isysroot /Developer/SDKs/MacOSX10.4u.sdk -arch ppc -arch i386 $CXXFLAGS"
7223         CFLAGS="-isysroot /Developer/SDKs/MacOSX10.4u.sdk -arch ppc -arch i386 $CFLAGS"
7224         LDFLAGS="-isysroot /Developer/SDKs/MacOSX10.4u.sdk -arch ppc -arch i386 $LDFLAGS"
7225         bk_use_pch=no
7226     fi
7227     # TODO: where do we add "-syslibroot,/Developer/SDKs/MacOSX10.4u.sdk" for libtool (static builds only)?
7228     #       The makefile currently uses AR and RANLIB, which libtool apparently supercedes.
7229     # TODO: how can we avoid a hardwired reference to the SDK, above? (Someone used -lSystemStubs to avoid it)
7230 fi
7231
7232 AC_BAKEFILE([m4_include(autoconf_inc.m4)])
7233
7234 dnl HACK ALERT!!
7235 dnl For now, we need to alter bk-deps not to generate deps
7236 dnl when we've configured a Universal binary build.
7237 dnl The next version of Bakefile will have the correct fix for this
7238 dnl at which time, this hack can be removed.
7239
7240 if test "$wxUSE_MAC" = 1 ; then
7241     if test "$wxUSE_UNIVERSAL_BINARY" = "yes" ; then
7242         sed "s/DEPSMODE=gcc/DEPSMODE=none/" < bk-deps > temp
7243         mv temp bk-deps
7244         chmod +x bk-deps
7245     fi
7246 fi
7247
7248 if test "$wxUSE_SHARED" = "yes"; then
7249
7250     dnl We get the shared build linker from bakefile, since it
7251     dnl moved all the logic for this out of this file and into
7252     dnl its own macro.  But it can't decide on whether to return
7253     dnl us $(VAR), ${VAR}, or the present expansion of VAR.
7254     dnl So normalise and expand everything here now, because its
7255     dnl not going to change inside wx-config anyway.
7256     sanitised_bakefile_mess=`echo "$SHARED_LD_CXX" | tr -d '()'`
7257     EXE_LINKER=`eval echo "$sanitised_bakefile_mess"`
7258
7259     dnl Need addtional flag on OS/2, so override bakefiles value
7260     dnl (there currently is no suitable variable to which the
7261     dnl  missing flags could be added, AFAICS. SN, 18.12.2004. )
7262     case "${host}" in
7263       *-pc-os2_emx | *-pc-os2-emx )
7264         SHARED_LD_CC="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
7265         SHARED_LD_CXX="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
7266         cp -p ${srcdir}/src/os2/dllnames.sh .
7267         cp -p ${srcdir}/src/os2/dllar.sh .
7268       ;;
7269     esac
7270 else
7271
7272     dnl No bakefile support for static builds, but this should be ok for most.
7273     EXE_LINKER="$CXX -o"
7274
7275 fi
7276 if test "$wxUSE_OMF" = "yes"; then
7277     case "${host}" in
7278       *-pc-os2_emx | *-pc-os2-emx )
7279         LDFLAGS="$LDFLAGS -Zlinker /EXEPACK"
7280         LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
7281         WXCONFIG_LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
7282       ;;
7283     esac
7284 fi
7285
7286 dnl find out if the compiler supports PCH
7287 dnl
7288 dnl TODO: this should be in bakefile
7289 if test $GCC_PCH = 1 ; then
7290     CPPFLAGS="-DWX_PRECOMP $CPPFLAGS"
7291 fi
7292
7293 dnl TOOLCHAIN_DEFS should be used for both wx and client code
7294 WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS $TOOLCHAIN_DEFS"
7295
7296 dnl for convenience, sort the samples in alphabetical order
7297 dnl
7298 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
7299 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
7300 dnl
7301 dnl       Unfortunately, there is a bug in OS/2's tr, such that
7302 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
7303 dnl       only removes the Unix-like part of the introduced line break.
7304 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
7305
7306 dnl subtle bakefile goop.
7307 dnl Used in wx-config now too, as its STATIC_FLAG with different makeup.
7308 dnl I wish we would have called it something less likely to clash with
7309 dnl things though.
7310 AC_SUBST(SHARED)
7311
7312 dnl global options
7313 AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
7314 AC_SUBST(WX_LIBRARY_BASENAME_GUI)
7315
7316 dnl toolkit options
7317 AC_SUBST(USE_GUI)
7318 AC_SUBST(AFMINSTALL)
7319 AC_SUBST(WIN32INSTALL)
7320 AC_SUBST(TOOLKIT)
7321 AC_SUBST(TOOLKIT_DIR)
7322 AC_SUBST(TOOLCHAIN_NAME)
7323 AC_SUBST(TOOLCHAIN_FULLNAME)
7324
7325 dnl wx-config options
7326 AC_SUBST(host_alias)
7327 AC_SUBST(cross_compiling)
7328 AC_SUBST(WIDGET_SET)
7329 AC_SUBST(WX_RELEASE)
7330 AC_SUBST(WX_VERSION)
7331 AC_SUBST(WX_SUBVERSION)
7332 AC_SUBST(WX_CHARTYPE)
7333 AC_SUBST(WX_DEBUGTYPE)
7334
7335 dnl note that in addition to the usual CPP/C/CXXFLAGS which are used for
7336 dnl building the library itself, we also have WXCONFIG_-prefixed variants which
7337 dnl are used when building the libraries using the library
7338 dnl
7339 dnl so put anything which should be used only during the library build in, e.g.
7340 dnl CXXFLAGS, but put everything else (by default) into WXCONFIG_CXXFLAGS
7341 dnl
7342 dnl and, finally, for some things which should be only used by wx-config but
7343 dnl not during the library compilation, use WXCONFIG_ONLY_CPPFLAGS which is
7344 dnl added to WXCONFIG_CPPFLAGS after adding the latter to CPPFLAGS
7345 AC_SUBST(WXCONFIG_CPPFLAGS)
7346 AC_SUBST(WXCONFIG_CFLAGS)
7347 AC_SUBST(WXCONFIG_CXXFLAGS)
7348
7349 AC_SUBST(WXCONFIG_LIBS)
7350 AC_SUBST(WXCONFIG_RPATH)
7351 AC_SUBST(WXCONFIG_LDFLAGS_GUI)
7352 AC_SUBST(WXCONFIG_RESFLAGS)
7353 AC_SUBST(EXE_LINKER)
7354
7355 dnl distribution vars
7356 AC_SUBST(GUIDIST)
7357 AC_SUBST(DISTDIR)
7358
7359 dnl additional subdirectories where we will build
7360 AC_SUBST(SAMPLES_SUBDIRS)
7361
7362 dnl additional libraries and linker settings
7363 AC_SUBST(LDFLAGS)
7364 AC_SUBST(LDFLAGS_GL)
7365 AC_SUBST(OPENGL_LIBS)
7366 AC_SUBST(DMALLOC_LIBS)
7367 AC_SUBST(WX_VERSION_TAG)
7368
7369 dnl additional resurces settings
7370 AC_SUBST(RESCOMP)
7371 AC_SUBST(WINDRES)
7372 AC_SUBST(REZ)
7373 AC_SUBST(RESFLAGS)
7374 AC_SUBST(RESPROGRAMOBJ)
7375 AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
7376 AC_SUBST(WX_RESOURCES_MACOSX_DATA)
7377
7378 dnl additional for Mac OS X
7379 AC_SUBST(DEREZ)
7380 AC_SUBST(LIBWXMACRES)
7381 AC_SUBST(POSTLINK_COMMAND)
7382 AC_SUBST(MACSETFILE)
7383
7384 dnl other tools
7385 AC_SUBST(GCC)
7386 AC_SUBST(DLLTOOL)
7387
7388
7389 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
7390 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
7391 dnl - and we do use it)
7392 AC_PROG_MAKE_SET
7393
7394
7395 AC_CONFIG_HEADERS([lib/wx/include/${TOOLCHAIN_FULLNAME}/wx/setup.h:setup.h.in])
7396
7397 if test "$USE_WIN32" = 1; then
7398     AC_CONFIG_COMMANDS(
7399         [
7400             rcdefs.h
7401         ],
7402         [
7403             mkdir -p $outdir &&
7404             $CPP $infile | sed 's/^# *[1-9].*//;s/^ *//;/./,/^$/!d' > $outdir/rcdefs.h
7405         ],
7406         [
7407             CPP="$CPP"
7408             infile="$srcdir/include/wx/msw/genrcdefs.h"
7409             outdir="lib/wx/include/$TOOLCHAIN_FULLNAME/wx/msw"
7410         ]
7411     )
7412 fi
7413
7414 AC_CONFIG_FILES([ lib/wx/config/${TOOLCHAIN_FULLNAME}:wx-config.in ],
7415                 [ chmod +x lib/wx/config/${TOOLCHAIN_FULLNAME} ],
7416                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
7417
7418 AC_CONFIG_FILES([ lib/wx/config/inplace-${TOOLCHAIN_FULLNAME}:wx-config-inplace.in ],
7419                 [ chmod +x lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} ],
7420                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
7421
7422 AC_CONFIG_FILES([ version-script Makefile ])
7423
7424 AC_CONFIG_COMMANDS([wx-config],
7425                    [ rm -f wx-config
7426                      ${LN_S} lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} wx-config
7427                    ],
7428                    [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}"
7429                      LN_S="${LN_S}"
7430                    ])
7431
7432 dnl This would give us us build dir that in every significant way
7433 dnl resembles an installed wx in prefix=$builddir.  It is troublesome
7434 dnl though in this form because AC_CONFIG_LINKS will fail for directories
7435 dnl on platforms that do not have symlinks.
7436 dnl AC_CONFIG_LINKS([ include/wx-$WX_RELEASE$WX_FLAVOUR:include ])
7437 dnl AC_CONFIG_LINKS([ contrib/include ])
7438
7439 if test "$wxWITH_SUBDIRS" != "no"; then
7440 dnl Configure samples, contrib etc. directories, but only if they are present:
7441 if test "$wxUSE_GUI" = "yes"; then
7442     SUBDIRS="samples demos utils contrib"
7443 else dnl we build wxBase only
7444     dnl there are no wxBase programs in contrib nor demos
7445     SUBDIRS="samples utils"
7446 fi
7447 dnl Add tests to the list of subdirs if cppunit 1.8.0+ is detected
7448 AM_PATH_CPPUNIT(1.8.0, [SUBDIRS="$SUBDIRS tests"])
7449
7450 for subdir in `echo $SUBDIRS`; do
7451     if test -d ${srcdir}/${subdir} ; then
7452         if test "$wxUSE_GUI" = "yes"; then
7453             if test ${subdir} = "samples"; then
7454                 dnl only take those samples which compile in the current
7455                 dnl configuration and which exist
7456                 makefiles="samples/Makefile.in $makefiles"
7457                 for sample in `echo $SAMPLES_SUBDIRS`; do
7458                     if test -d $srcdir/samples/$sample; then
7459                         makefiles="samples/$sample/Makefile.in $makefiles"
7460                     fi
7461                 done
7462             else
7463                 dnl assume that everything compiles for utils &c
7464                 dnl any that shouldn't be built can be added to
7465                 dnl DISABLED_UTILS, DISABLED_CONTRIB or DISABLED_DEMOS
7466                 disabled_var=DISABLED_`echo $subdir | tr [[a-z]] [[A-Z]]`;
7467                 eval "disabled=\$$disabled_var"
7468                 disabled=/`echo X $disabled | sed 's@ @/|/@g'`/
7469                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in) | egrep -v "$disabled"`
7470             fi
7471         else dnl we build wxBase only
7472             dnl don't take all samples/utils, just those which build with
7473             dnl wxBase
7474             if test ${subdir} = "samples"; then
7475                 makefiles="samples/Makefile.in samples/console/Makefile.in"
7476             elif test ${subdir} = "utils"; then
7477                 makefiles=""
7478                 for util in HelpGen tex2rtf ; do
7479                     if test -d $srcdir/utils/$util ; then
7480                         makefiles="utils/$util/Makefile.in \
7481                                    utils/$util/src/Makefile.in \
7482                                    $makefiles"
7483                     fi
7484                 done
7485             else dnl assume that everything compiles for tests
7486                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
7487             fi
7488         fi
7489
7490         for mkin in $makefiles ; do
7491             mk=`echo $mkin | sed 's/Makefile\.in/Makefile/g'`
7492             AC_CONFIG_FILES([$mk])
7493         done
7494     fi
7495 done
7496 fi dnl wxWITH_SUBDIRS
7497
7498 AC_OUTPUT
7499
7500 dnl report how we have been configured
7501 echo
7502 echo "Configured wxWidgets ${WX_VERSION} for \`${host}'"
7503 echo ""
7504 echo "  Which GUI toolkit should wxWidgets use?                 ${TOOLKIT_USER:-base only}"
7505 echo "  Should wxWidgets be compiled into single library?       ${wxUSE_MONOLITHIC:-yes}"
7506
7507 echo "  Should wxWidgets be compiled in debug mode?             ${wxUSE_DEBUG:-no}"
7508 echo "  Should wxWidgets be linked as a shared library?         ${wxUSE_SHARED:-no}"
7509 echo "  Should wxWidgets be compiled in Unicode mode?           ${wxUSE_UNICODE:-no}"
7510
7511 echo "  What level of wxWidgets compatibility should be enabled?"
7512 echo "                                       wxWidgets 2.4      ${WXWIN_COMPATIBILITY_2_4:-no}"
7513 echo "                                       wxWidgets 2.6      ${WXWIN_COMPATIBILITY_2_6:-yes}"
7514
7515 echo "  Which libraries should wxWidgets use?"
7516 echo "                                       jpeg               ${wxUSE_LIBJPEG-none}"
7517 echo "                                       png                ${wxUSE_LIBPNG-none}"
7518 echo "                                       regex              ${wxUSE_REGEX}"
7519 echo "                                       tiff               ${wxUSE_LIBTIFF-none}"
7520 if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
7521 echo "                                       xpm                ${wxUSE_LIBXPM-none}"
7522 fi
7523 echo "                                       zlib               ${wxUSE_ZLIB}"
7524 echo "                                       odbc               ${wxUSE_ODBC}"
7525 echo "                                       expat              ${wxUSE_EXPAT}"
7526 echo "                                       libmspack          ${wxUSE_LIBMSPACK}"
7527 echo "                                       sdl                ${wxUSE_LIBSDL}"
7528 echo "                                       gnomeprint         ${wxUSE_LIBGNOMEPRINT-none}"
7529 echo "                                       hildon             ${wxUSE_LIBHILDON-none}"
7530
7531 echo ""
7532
7533 dnl vi: set et sts=4 sw=4 com=\:dnl: