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_LIBGNOMEVFS=no
 405   DEFAULT_wxUSE_LIBHILDON=no
 406   DEFAULT_wxUSE_ODBC=no
 407   DEFAULT_wxUSE_OPENGL=no
 408
 409   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 410   DEFAULT_wxUSE_STACKWALKER=no
 411   DEFAULT_wxUSE_DEBUGREPORT=no
 412   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 413   DEFAULT_wxUSE_STD_IOSTREAM=no
 414   DEFAULT_wxUSE_STD_STRING=no
 415   DEFAULT_wxUSE_CMDLINE_PARSER=no
 416   DEFAULT_wxUSE_DATETIME=no
 417   DEFAULT_wxUSE_TIMER=no
 418   DEFAULT_wxUSE_STOPWATCH=no
 419   DEFAULT_wxUSE_FILE=no
 420   DEFAULT_wxUSE_FFILE=no
 421   DEFAULT_wxUSE_STDPATHS=no
 422   DEFAULT_wxUSE_TEXTBUFFER=no
 423   DEFAULT_wxUSE_TEXTFILE=no
 424   DEFAULT_wxUSE_SOUND=no
 425   DEFAULT_wxUSE_MEDIACTRL=no
 426   DEFAULT_wxUSE_GSTREAMER8=no
 427   DEFAULT_wxUSE_INTL=no
 428   DEFAULT_wxUSE_CONFIG=no
 429   DEFAULT_wxUSE_FONTMAP=no
 430   DEFAULT_wxUSE_STREAMS=no
 431   DEFAULT_wxUSE_SOCKETS=no
 432   DEFAULT_wxUSE_OLE=no
 433   DEFAULT_wxUSE_DATAOBJ=no
 434   DEFAULT_wxUSE_DIALUP_MANAGER=no
 435   DEFAULT_wxUSE_JOYSTICK=no
 436   DEFAULT_wxUSE_DYNLIB_CLASS=no
 437   DEFAULT_wxUSE_DYNAMIC_LOADER=no
 438   DEFAULT_wxUSE_LONGLONG=no
 439   DEFAULT_wxUSE_GEOMETRY=no
 440
 441   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 442   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 443   DEFAULT_wxUSE_POSTSCRIPT=no
 444
 445   DEFAULT_wxUSE_CLIPBOARD=no
 446   DEFAULT_wxUSE_TOOLTIPS=no
 447   DEFAULT_wxUSE_DRAG_AND_DROP=no
 448   DEFAULT_wxUSE_DRAGIMAGE=no
 449   DEFAULT_wxUSE_SPLINES=no
 450   DEFAULT_wxUSE_MOUSEWHEEL=no
 451
 452   DEFAULT_wxUSE_MDI=no
 453   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 454   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 455   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 456
 457   DEFAULT_wxUSE_RESOURCES=no
 458   DEFAULT_wxUSE_CONSTRAINTS=no
 459   DEFAULT_wxUSE_IPC=no
 460   DEFAULT_wxUSE_HELP=no
 461   DEFAULT_wxUSE_MS_HTML_HELP=no
 462   DEFAULT_wxUSE_WXHTML_HELP=no
 463   DEFAULT_wxUSE_TREELAYOUT=no
 464   DEFAULT_wxUSE_METAFILE=no
 465   DEFAULT_wxUSE_MIMETYPE=no
 466   DEFAULT_wxUSE_SYSTEM_OPTIONS=no
 467   DEFAULT_wxUSE_PROTOCOL=no
 468   DEFAULT_wxUSE_PROTOCOL_HTTP=no
 469   DEFAULT_wxUSE_PROTOCOL_FTP=no
 470   DEFAULT_wxUSE_PROTOCOL_FILE=no
 471   DEFAULT_wxUSE_URL=no
 472
 473   DEFAULT_wxUSE_COMMONDLGS=no
 474   DEFAULT_wxUSE_CHOICEDLG=no
 475   DEFAULT_wxUSE_COLOURDLG=no
 476   DEFAULT_wxUSE_DIRDLG=no
 477   DEFAULT_wxUSE_FILEDLG=no
 478   DEFAULT_wxUSE_FINDREPLDLG=no
 479   DEFAULT_wxUSE_FONTDLG=no
 480   DEFAULT_wxUSE_MSGDLG=no
 481   DEFAULT_wxUSE_NUMBERDLG=no
 482   DEFAULT_wxUSE_TEXTDLG=no
 483   DEFAULT_wxUSE_SPLASH=no
 484   DEFAULT_wxUSE_STARTUP_TIPS=no
 485   DEFAULT_wxUSE_PROGRESSDLG=no
 486   DEFAULT_wxUSE_WIZARDDLG=no
 487
 488   DEFAULT_wxUSE_MENUS=no
 489   DEFAULT_wxUSE_MINIFRAME=no
 490   DEFAULT_wxUSE_HTML=no
 491   DEFAULT_wxUSE_RICHTEXT=no
 492   DEFAULT_wxUSE_XRC=no
 493   DEFAULT_wxUSE_WEBKIT=no
 494   DEFAULT_wxUSE_FILESYSTEM=no
 495   DEFAULT_wxUSE_FS_INET=no
 496   DEFAULT_wxUSE_FS_ZIP=no
 497   DEFAULT_wxUSE_BUSYINFO=no
 498   DEFAULT_wxUSE_ARCHIVE_STREAMS=no
 499   DEFAULT_wxUSE_ZIPSTREAM=no
 500   DEFAULT_wxUSE_VALIDATORS=no
 501
 502   DEFAULT_wxUSE_ACCEL=no
 503   DEFAULT_wxUSE_BUTTON=no
 504   DEFAULT_wxUSE_BMPBUTTON=no
 505   DEFAULT_wxUSE_CALCTRL=no
 506   DEFAULT_wxUSE_CARET=no
 507   DEFAULT_wxUSE_CHECKBOX=no
 508   DEFAULT_wxUSE_CHECKLST=no
 509   DEFAULT_wxUSE_CHOICE=no
 510   DEFAULT_wxUSE_CHOICEBOOK=no
 511   DEFAULT_wxUSE_COMBOBOX=no
 512   DEFAULT_wxUSE_COMBOCTRL=no
 513   DEFAULT_wxUSE_DATEPICKCTRL=no
 514   DEFAULT_wxUSE_DISPLAY=no
 515   DEFAULT_wxUSE_GAUGE=no
 516   DEFAULT_wxUSE_GRID=no
 517   DEFAULT_wxUSE_HYPERLINKCTRL=no
 518   DEFAULT_wxUSE_DATAVIEWCTRL=no
 519   DEFAULT_wxUSE_IMAGLIST=no
 520   DEFAULT_wxUSE_LISTBOOK=no
 521   DEFAULT_wxUSE_LISTBOX=no
 522   DEFAULT_wxUSE_LISTCTRL=no
 523   DEFAULT_wxUSE_NOTEBOOK=no
 524   DEFAULT_wxUSE_ODCOMBOBOX=no
 525   DEFAULT_wxUSE_RADIOBOX=no
 526   DEFAULT_wxUSE_RADIOBTN=no
 527   DEFAULT_wxUSE_SASH=no
 528   DEFAULT_wxUSE_SCROLLBAR=no
 529   DEFAULT_wxUSE_SLIDER=no
 530   DEFAULT_wxUSE_SPINBTN=no
 531   DEFAULT_wxUSE_SPINCTRL=no
 532   DEFAULT_wxUSE_SPLITTER=no
 533   DEFAULT_wxUSE_STATBMP=no
 534   DEFAULT_wxUSE_STATBOX=no
 535   DEFAULT_wxUSE_STATLINE=no
 536   DEFAULT_wxUSE_STATTEXT=no
 537   DEFAULT_wxUSE_STATUSBAR=yes
 538   DEFAULT_wxUSE_TAB_DIALOG=no
 539   DEFAULT_wxUSE_TEXTCTRL=no
 540   DEFAULT_wxUSE_TOGGLEBTN=no
 541   DEFAULT_wxUSE_TOOLBAR=no
 542   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 543   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 544   DEFAULT_wxUSE_TREEBOOK=no
 545   DEFAULT_wxUSE_TOOLBOOK=no
 546   DEFAULT_wxUSE_TREECTRL=no
 547   DEFAULT_wxUSE_POPUPWIN=no
 548   DEFAULT_wxUSE_TIPWINDOW=no
 549
 550   DEFAULT_wxUSE_UNICODE=no
 551   DEFAULT_wxUSE_UNICODE_MSLU=no
 552   DEFAULT_wxUSE_WCSRTOMBS=no
 553
 554   DEFAULT_wxUSE_PALETTE=no
 555   DEFAULT_wxUSE_IMAGE=no
 556   DEFAULT_wxUSE_GIF=no
 557   DEFAULT_wxUSE_PCX=no
 558   DEFAULT_wxUSE_PNM=no
 559   DEFAULT_wxUSE_IFF=no
 560   DEFAULT_wxUSE_XPM=no
 561   DEFAULT_wxUSE_ICO_CUR=no
 562   DEFAULT_wxUSE_ACCESSIBILITY=no
 563
 564   DEFAULT_wxUSE_MONOLITHIC=no
 565   DEFAULT_wxUSE_PLUGINS=no
 566   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 567 else
 568   DEFAULT_wxUSE_UNIVERSAL=no
 569   DEFAULT_wxUSE_STL=no
 570
 571   DEFAULT_wxUSE_NANOX=no
 572
 573   DEFAULT_wxUSE_THREADS=yes
 574
 575   DEFAULT_wxUSE_SHARED=yes
 576   DEFAULT_wxUSE_OPTIMISE=yes
 577   DEFAULT_wxUSE_PROFILE=no
 578   DEFAULT_wxUSE_NO_DEPS=no
 579   DEFAULT_wxUSE_NO_RTTI=no
 580   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 581   DEFAULT_wxUSE_UNIVERSAL_BINARY=no
 582   DEFAULT_wxUSE_RPATH=yes
 583   DEFAULT_wxUSE_PERMISSIVE=no
 584   DEFAULT_wxUSE_DEBUG_FLAG=no
 585   DEFAULT_wxUSE_DEBUG_INFO=no
 586   DEFAULT_wxUSE_DEBUG_GDB=no
 587   DEFAULT_wxUSE_MEM_TRACING=no
 588   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 589   DEFAULT_wxUSE_DMALLOC=no
 590   DEFAULT_wxUSE_APPLE_IEEE=yes
 591
 592   DEFAULT_wxUSE_EXCEPTIONS=yes
 593   DEFAULT_wxUSE_LOG=yes
 594   DEFAULT_wxUSE_LOGWINDOW=yes
 595   DEFAULT_wxUSE_LOGGUI=yes
 596   DEFAULT_wxUSE_LOGDIALOG=yes
 597
 598   DEFAULT_wxUSE_GUI=yes
 599
 600   DEFAULT_wxUSE_REGEX=yes
 601   DEFAULT_wxUSE_XML=yes
 602   DEFAULT_wxUSE_EXPAT=yes
 603   DEFAULT_wxUSE_ZLIB=yes
 604   DEFAULT_wxUSE_LIBPNG=yes
 605   DEFAULT_wxUSE_LIBJPEG=yes
 606   DEFAULT_wxUSE_LIBTIFF=yes
 607   DEFAULT_wxUSE_LIBXPM=yes
 608   DEFAULT_wxUSE_LIBMSPACK=yes
 609   DEFAULT_wxUSE_LIBSDL=no
 610   DEFAULT_wxUSE_LIBGNOMEPRINT=no
 611   DEFAULT_wxUSE_LIBGNOMEVFS=no
 612   DEFAULT_wxUSE_LIBHILDON=no
 613   DEFAULT_wxUSE_ODBC=no
 614   DEFAULT_wxUSE_OPENGL=no
 615
 616   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 617   DEFAULT_wxUSE_STACKWALKER=yes
 618   DEFAULT_wxUSE_DEBUGREPORT=yes
 619   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 620   DEFAULT_wxUSE_STD_IOSTREAM=$DEFAULT_STD_FLAG
 621   DEFAULT_wxUSE_STD_STRING=$DEFAULT_STD_FLAG
 622   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 623   DEFAULT_wxUSE_DATETIME=yes
 624   DEFAULT_wxUSE_TIMER=yes
 625   DEFAULT_wxUSE_STOPWATCH=yes
 626   DEFAULT_wxUSE_FILE=yes
 627   DEFAULT_wxUSE_FFILE=yes
 628   DEFAULT_wxUSE_STDPATHS=yes
 629   DEFAULT_wxUSE_TEXTBUFFER=yes
 630   DEFAULT_wxUSE_TEXTFILE=yes
 631   DEFAULT_wxUSE_SOUND=yes
 632   DEFAULT_wxUSE_MEDIACTRL=no
 633   DEFAULT_wxUSE_GSTREAMER8=no
 634   DEFAULT_wxUSE_INTL=yes
 635   DEFAULT_wxUSE_CONFIG=yes
 636   DEFAULT_wxUSE_FONTMAP=yes
 637   DEFAULT_wxUSE_STREAMS=yes
 638   DEFAULT_wxUSE_SOCKETS=yes
 639   DEFAULT_wxUSE_OLE=yes
 640   DEFAULT_wxUSE_DATAOBJ=yes
 641   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 642   DEFAULT_wxUSE_JOYSTICK=yes
 643   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 644   DEFAULT_wxUSE_DYNAMIC_LOADER=yes
 645   DEFAULT_wxUSE_LONGLONG=yes
 646   DEFAULT_wxUSE_GEOMETRY=yes
 647
 648   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 649   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 650   DEFAULT_wxUSE_POSTSCRIPT=yes
 651
 652   DEFAULT_wxUSE_CLIPBOARD=yes
 653   DEFAULT_wxUSE_TOOLTIPS=yes
 654   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 655   DEFAULT_wxUSE_DRAGIMAGE=yes
 656   DEFAULT_wxUSE_SPLINES=yes
 657   DEFAULT_wxUSE_MOUSEWHEEL=yes
 658
 659   DEFAULT_wxUSE_MDI=yes
 660   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 661   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 662   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 663
 664   DEFAULT_wxUSE_RESOURCES=no
 665   DEFAULT_wxUSE_CONSTRAINTS=yes
 666   DEFAULT_wxUSE_IPC=yes
 667   DEFAULT_wxUSE_HELP=yes
 668   DEFAULT_wxUSE_MS_HTML_HELP=yes
 669   DEFAULT_wxUSE_WXHTML_HELP=yes
 670   DEFAULT_wxUSE_TREELAYOUT=yes
 671   DEFAULT_wxUSE_METAFILE=yes
 672   DEFAULT_wxUSE_MIMETYPE=yes
 673   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 674   DEFAULT_wxUSE_PROTOCOL=yes
 675   DEFAULT_wxUSE_PROTOCOL_HTTP=yes
 676   DEFAULT_wxUSE_PROTOCOL_FTP=yes
 677   DEFAULT_wxUSE_PROTOCOL_FILE=yes
 678   DEFAULT_wxUSE_URL=yes
 679
 680   DEFAULT_wxUSE_COMMONDLGS=yes
 681   DEFAULT_wxUSE_CHOICEDLG=yes
 682   DEFAULT_wxUSE_COLOURDLG=yes
 683   DEFAULT_wxUSE_DIRDLG=yes
 684   DEFAULT_wxUSE_FILEDLG=yes
 685   DEFAULT_wxUSE_FINDREPLDLG=yes
 686   DEFAULT_wxUSE_FONTDLG=yes
 687   DEFAULT_wxUSE_MSGDLG=yes
 688   DEFAULT_wxUSE_NUMBERDLG=yes
 689   DEFAULT_wxUSE_TEXTDLG=yes
 690   DEFAULT_wxUSE_SPLASH=yes
 691   DEFAULT_wxUSE_STARTUP_TIPS=yes
 692   DEFAULT_wxUSE_PROGRESSDLG=yes
 693   DEFAULT_wxUSE_WIZARDDLG=yes
 694
 695   DEFAULT_wxUSE_MENUS=yes
 696   DEFAULT_wxUSE_MINIFRAME=yes
 697   DEFAULT_wxUSE_HTML=yes
 698   DEFAULT_wxUSE_RICHTEXT=yes
 699   DEFAULT_wxUSE_XRC=yes
 700   DEFAULT_wxUSE_WEBKIT=yes
 701   DEFAULT_wxUSE_FILESYSTEM=yes
 702   DEFAULT_wxUSE_FS_INET=yes
 703   DEFAULT_wxUSE_FS_ZIP=yes
 704   DEFAULT_wxUSE_BUSYINFO=yes
 705   DEFAULT_wxUSE_ARCHIVE_STREAMS=yes
 706   DEFAULT_wxUSE_ZIPSTREAM=yes
 707   DEFAULT_wxUSE_VALIDATORS=yes
 708
 709   DEFAULT_wxUSE_ACCEL=yes
 710   DEFAULT_wxUSE_BUTTON=yes
 711   DEFAULT_wxUSE_BMPBUTTON=yes
 712   DEFAULT_wxUSE_CALCTRL=yes
 713   DEFAULT_wxUSE_CARET=yes
 714   DEFAULT_wxUSE_CHECKBOX=yes
 715   DEFAULT_wxUSE_CHECKLST=yes
 716   DEFAULT_wxUSE_CHOICE=yes
 717   DEFAULT_wxUSE_CHOICEBOOK=yes
 718   DEFAULT_wxUSE_COMBOBOX=yes
 719   DEFAULT_wxUSE_COMBOCTRL=yes
 720   DEFAULT_wxUSE_DATEPICKCTRL=yes
 721   DEFAULT_wxUSE_DISPLAY=yes
 722   DEFAULT_wxUSE_GAUGE=yes
 723   DEFAULT_wxUSE_GRID=yes
 724   DEFAULT_wxUSE_HYPERLINKCTRL=yes
 725   DEFAULT_wxUSE_DATAVIEWCTRL=no
 726   DEFAULT_wxUSE_IMAGLIST=yes
 727   DEFAULT_wxUSE_LISTBOOK=yes
 728   DEFAULT_wxUSE_LISTBOX=yes
 729   DEFAULT_wxUSE_LISTCTRL=yes
 730   DEFAULT_wxUSE_NOTEBOOK=yes
 731   DEFAULT_wxUSE_ODCOMBOBOX=yes
 732   DEFAULT_wxUSE_RADIOBOX=yes
 733   DEFAULT_wxUSE_RADIOBTN=yes
 734   DEFAULT_wxUSE_SASH=yes
 735   DEFAULT_wxUSE_SCROLLBAR=yes
 736   DEFAULT_wxUSE_SLIDER=yes
 737   DEFAULT_wxUSE_SPINBTN=yes
 738   DEFAULT_wxUSE_SPINCTRL=yes
 739   DEFAULT_wxUSE_SPLITTER=yes
 740   DEFAULT_wxUSE_STATBMP=yes
 741   DEFAULT_wxUSE_STATBOX=yes
 742   DEFAULT_wxUSE_STATLINE=yes
 743   DEFAULT_wxUSE_STATTEXT=yes
 744   DEFAULT_wxUSE_STATUSBAR=yes
 745   DEFAULT_wxUSE_TAB_DIALOG=no
 746   DEFAULT_wxUSE_TEXTCTRL=yes
 747   DEFAULT_wxUSE_TOGGLEBTN=yes
 748   DEFAULT_wxUSE_TOOLBAR=yes
 749   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 750   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 751   DEFAULT_wxUSE_TREEBOOK=yes
 752   DEFAULT_wxUSE_TOOLBOOK=yes
 753   DEFAULT_wxUSE_TREECTRL=yes
 754   DEFAULT_wxUSE_POPUPWIN=yes
 755   DEFAULT_wxUSE_TIPWINDOW=yes
 756
 757   DEFAULT_wxUSE_UNICODE=no
 758   DEFAULT_wxUSE_UNICODE_MSLU=yes
 759   DEFAULT_wxUSE_WCSRTOMBS=no
 760
 761   DEFAULT_wxUSE_PALETTE=yes
 762   DEFAULT_wxUSE_IMAGE=yes
 763   DEFAULT_wxUSE_GIF=yes
 764   DEFAULT_wxUSE_PCX=yes
 765   DEFAULT_wxUSE_IFF=no
 766   DEFAULT_wxUSE_PNM=yes
 767   DEFAULT_wxUSE_XPM=yes
 768   DEFAULT_wxUSE_ICO_CUR=yes
 769   DEFAULT_wxUSE_ACCESSIBILITY=no
 770
 771   DEFAULT_wxUSE_MONOLITHIC=no
 772   DEFAULT_wxUSE_PLUGINS=no
 773   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 774
 775   dnl Appliable only when --with-gtk was used:
 776   DEFAULT_wxUSE_GTK2=yes
 777 fi
 778
 779
 780 dnl WX_ARG_WITH should be used to select whether an external package will be
 781 dnl used or not, to configure compile-time features of this package itself,
 782 dnl use WX_ARG_ENABLE instead
 783
 784 dnl ============================
 785 dnl external package dependecies
 786 dnl ============================
 787
 788 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 789 dnl these values manually
 790 for toolkit in `echo $ALL_TOOLKITS`; do
 791   LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
 792   if test "x$LINE" != "x" ; then
 793     has_toolkit_in_cache=1
 794     eval "DEFAULT_$LINE"
 795     eval "CACHE_$toolkit=1"
 796
 797     LINE=`grep "wx${toolkit}_VERSION=" ${wx_arg_cache_file}`
 798     if test "x$LINE" != "x" ; then
 799         eval "DEFAULT_$LINE"
 800     fi
 801   fi
 802 done
 803
 804 dnl ---------------------------------------------------------------------------
 805 dnl --disable-gui will build only non-GUI part of wxWidgets: check for this
 806 dnl first to disable many other switches if it's given
 807 dnl
 808 dnl NB: this is still in testing stage, don't use if you don't know what you're
 809 dnl     doing
 810 dnl ---------------------------------------------------------------------------
 811
 812 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 813 WX_ARG_ENABLE(monolithic,  [  --enable-monolithic     build wxWidgets as single library], wxUSE_MONOLITHIC)
 814 WX_ARG_ENABLE(plugins,     [  --enable-plugins        build parts of wxWidgets as loadable components], wxUSE_PLUGINS)
 815 WX_ARG_WITH(subdirs,       [  --without-subdirs       don't generate makefiles for samples/demos/...], wxWITH_SUBDIRS, without)
 816
 817 if test "$wxUSE_GUI" = "yes"; then
 818
 819 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWidgets GUI controls instead of native ones], wxUSE_UNIVERSAL)
 820 AC_ARG_WITH(gtk,          [[  --with-gtk[=VERSION]    use GTK+, VERSION can be 2 (default), 1 or "any"]], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 821 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 822 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" CACHE_MAC=1 TOOLKIT_GIVEN=1])
 823 AC_ARG_WITH(cocoa,         [  --with-cocoa            use Cocoa], [wxUSE_COCOA="$withval" CACHE_COCOA=1 TOOLKIT_GIVEN=1])
 824 AC_ARG_WITH(wine,          [  --with-wine             use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
 825 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
 826 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 827 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 828 AC_ARG_WITH(microwin,      [  --with-microwin         use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
 829 AC_ARG_WITH(x11,           [  --with-x11              use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
 830 WX_ARG_ENABLE(nanox,       [  --enable-nanox          use NanoX], wxUSE_NANOX)
 831
 832 AC_ARG_ENABLE(gtk2,        [  --disable-gtk2          use GTK+ 1.2 instead of 2.0], [wxUSE_GTK2="$enableval"])
 833 WX_ARG_ENABLE(gpe,         [  --enable-gpe            use GNOME PDA Environment features if possible], wxUSE_GPE)
 834
 835 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 836 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 837 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 838 WX_ARG_SYS_WITH(libxpm,    [  --with-libxpm           use libxpm (XPM file format)], wxUSE_LIBXPM)
 839 WX_ARG_WITH(libmspack,     [  --with-libmspack        use libmspack (CHM help files loading)], wxUSE_LIBMSPACK)
 840 WX_ARG_WITH(sdl,           [  --with-sdl              use SDL for audio on Unix], wxUSE_LIBSDL)
 841 WX_ARG_WITH(gnomeprint,    [  --with-gnomeprint       use GNOME print for printing under GNOME], wxUSE_LIBGNOMEPRINT)
 842 WX_ARG_WITH(gnomevfs,      [  --with-gnomevfs         use GNOME VFS for associating MIME types], wxUSE_LIBGNOMEVFS)
 843 WX_ARG_WITH(hildon,        [  --with-hildon           use Hildon framework for Nokia 770], wxUSE_LIBHILDON)
 844 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 845
 846 fi
 847 dnl for GUI only
 848
 849 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
 850 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
 851 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 852 WX_ARG_SYS_WITH(odbc,      [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 853 WX_ARG_SYS_WITH(expat,     [  --with-expat            enable XML support using expat parser], wxUSE_EXPAT)
 854
 855 dnl ---------------------------------------------------------------------------
 856 dnl compile options
 857 dnl ---------------------------------------------------------------------------
 858
 859 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 860 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 861 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 862 WX_ARG_ENABLE(stl,         [  --enable-stl            use STL for containers], wxUSE_STL)
 863 if test "$USE_OS2" = "1"; then
 864     DEFAULT_wxUSE_OMF=no
 865     WX_ARG_ENABLE(omf,     [  --enable-omf            use OMF object format], wxUSE_OMF)
 866 fi
 867
 868 if test "$wxUSE_DEBUG" = "yes"; then
 869   DEFAULT_wxUSE_DEBUG_FLAG=yes
 870   DEFAULT_wxUSE_DEBUG_INFO=yes
 871   BUILD=debug
 872 elif test "$wxUSE_DEBUG" = "no"; then
 873   DEFAULT_wxUSE_DEBUG_FLAG=no
 874   DEFAULT_wxUSE_DEBUG_INFO=no
 875   BUILD=release
 876 fi
 877
 878 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 879 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 880 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 881 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 882 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 883 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 884 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 885 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
 886 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 887 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 888 WX_ARG_ENABLE(universal_binary, [  --enable-universal_binary create Mac PowerPC and Intel Universal binary (not yet working)], wxUSE_UNIVERSAL_BINARY)
 889
 890 WX_ARG_ENABLE(compat24,      [  --enable-compat24       enable wxWidgets 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, enable)
 891 WX_ARG_ENABLE(compat26,      [  --disable-compat26      disable wxWidgets 2.6 compatibility], WXWIN_COMPATIBILITY_2_6, disable)
 892
 893 WX_ARG_ENABLE(rpath,         [  --disable-rpath         disable use of rpath for uninstalled builds], wxUSE_RPATH)
 894
 895
 896 dnl ---------------------------------------------------------------------------
 897 dnl (small) optional non GUI classes
 898 dnl ---------------------------------------------------------------------------
 899
 900 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 901 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 902
 903 WX_ARG_ENABLE(protocols,     [  --enable-protocols      use wxProtocol and derived classes], wxUSE_PROTOCOL)
 904 WX_ARG_ENABLE(ftp,           [  --enable-ftp            use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
 905 WX_ARG_ENABLE(http,          [  --enable-http           use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
 906 WX_ARG_ENABLE(fileproto,     [  --enable-fileproto      use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
 907 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 908 WX_ARG_ENABLE(ole,           [  --enable-ole            use OLE classes (Win32 only)], wxUSE_OLE)
 909 WX_ARG_ENABLE(dataobj,       [  --enable-dataobj        use data object classes], wxUSE_DATAOBJ)
 910
 911 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 912
 913 dnl please keep the settings below in alphabetical order
 914 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 915 WX_ARG_ENABLE(arcstream,     [  --enable-arcstream      use wxArchive streams], wxUSE_ARCHIVE_STREAMS)
 916 WX_ARG_ENABLE(backtrace,     [  --enable-backtrace      use wxStackWalker class for getting backtraces], wxUSE_STACKWALKER)
 917 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals in wxApp::OnFatalException (Unix only)], wxUSE_ON_FATAL_EXCEPTION)
 918 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
 919 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
 920 WX_ARG_ENABLE(debugreport,   [  --enable-debugreport    use wxDebugReport class], wxUSE_DEBUGREPORT)
 921 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 922 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 923 WX_ARG_ENABLE(dynamicloader, [  --enable-dynamicloader  use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
 924 WX_ARG_ENABLE(exceptions,    [  --enable-exceptions     build exception-safe library], wxUSE_EXCEPTIONS)
 925 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile class], wxUSE_FFILE)
 926 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile class], wxUSE_FILE)
 927 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
 928 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
 929 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 930 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 931 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
 932 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 933 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 934 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
 935 WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (Win32 only)], wxUSE_UNICODE_MSLU)
 936 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
 937 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 938 WX_ARG_ENABLE(std_string,    [  --enable-std_string     use standard C++ string classes], wxUSE_STD_STRING)
 939 WX_ARG_ENABLE(stdpaths,      [  --enable-stdpaths       use wxStandardPaths class], wxUSE_STDPATHS)
 940 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
 941 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 942 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
 943 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
 944 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
 945 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
 946 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 947 WX_ARG_ENABLE(sound,         [  --enable-sound          use wxSound class], wxUSE_SOUND)
 948 WX_ARG_ENABLE(mediactrl,     [  --enable-mediactrl      use wxMediaCtrl class], wxUSE_MEDIACTRL)
 949 WX_ARG_ENABLE(gstreamer8,     [  --enable-gstreamer8      force GStreamer 0.8 instead of 0.10 with the wxMediaCtrl class on unix], wxUSE_GSTREAMER8)
 950 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWidgets implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
 951 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZip streams], wxUSE_ZIPSTREAM)
 952
 953 WX_ARG_ENABLE(url,           [  --enable-url            use wxURL class], wxUSE_URL)
 954 WX_ARG_ENABLE(protocol,      [  --enable-protocol       use wxProtocol class], wxUSE_PROTOCOL)
 955 WX_ARG_ENABLE(protocol_http, [  --enable-protocol-http  HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
 956 WX_ARG_ENABLE(protocol_ftp,  [  --enable-protocol-ftp   FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
 957 WX_ARG_ENABLE(protocol_file, [  --enable-protocol-file  FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
 958
 959
 960 dnl ---------------------------------------------------------------------------
 961 dnl "big" options (i.e. those which change a lot of things throughout the library)
 962 dnl ---------------------------------------------------------------------------
 963
 964 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 965
 966 if test "$wxUSE_GUI" = "yes"; then
 967
 968 dnl ---------------------------------------------------------------------------
 969 dnl "big" GUI options
 970 dnl ---------------------------------------------------------------------------
 971
 972 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
 973 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
 974 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
 975 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
 976 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
 977 WX_ARG_ENABLE(xrc,         [  --enable-xrc            use XRC resources sub-library], wxUSE_XRC)
 978 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
 979 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
 980 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI)
 981 WX_ARG_ENABLE(mdidoc,      [  --enable-mdidoc         use docview architecture with MDI], wxUSE_MDI_ARCHITECTURE)
 982 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
 983 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
 984 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
 985 WX_ARG_ENABLE(webkit,      [  --enable-webkit         use wxWebKitCtrl (Mac)], wxUSE_WEBKIT)
 986 WX_ARG_ENABLE(html,        [  --enable-richtext       use wxRichTextCtrl], wxUSE_RICHTEXT)
 987
 988 dnl ---------------------------------------------------------------------------
 989 dnl PostScript options
 990 dnl ---------------------------------------------------------------------------
 991 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
 992
 993 dnl VZ: these options seem to be always on, if someone wants to change it please do
 994 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
 995 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
 996
 997 dnl ---------------------------------------------------------------------------
 998 dnl resources
 999 dnl ---------------------------------------------------------------------------
1000
1001 WX_ARG_ENABLE(prologio,    [  --enable-prologio       not available; see contrib], wxUSE_PROLOGIO)
1002 WX_ARG_ENABLE(resources,   [  --enable-resources      not available; see contrib], wxUSE_RESOURCES)
1003
1004 dnl ---------------------------------------------------------------------------
1005 dnl IPC &c
1006 dnl ---------------------------------------------------------------------------
1007
1008 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard class], wxUSE_CLIPBOARD)
1009 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
1010 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
1011
1012 dnl WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout class], wxUSE_TREELAYOUT)
1013
1014 dnl ---------------------------------------------------------------------------
1015 dnl optional GUI controls (in alphabetical order except the first one)
1016 dnl ---------------------------------------------------------------------------
1017
1018 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
1019
1020 dnl even with --enable-controls, some may be disabled by giving
1021 dnl --disable-<control> later on the command line - but by default all will be
1022 dnl used (and vice versa)
1023 if test "$wxUSE_CONTROLS" = "yes"; then
1024   DEFAULT_wxUSE_ACCEL=yes
1025   DEFAULT_wxUSE_BMPBUTTON=yes
1026   DEFAULT_wxUSE_BUTTON=yes
1027   DEFAULT_wxUSE_CALCTRL=yes
1028   DEFAULT_wxUSE_CARET=yes
1029   DEFAULT_wxUSE_COMBOBOX=yes
1030   DEFAULT_wxUSE_CHECKBOX=yes
1031   DEFAULT_wxUSE_CHECKLISTBOX=yes
1032   DEFAULT_wxUSE_CHOICE=yes
1033   DEFAULT_wxUSE_CHOICEBOOK=yes
1034   DEFAULT_wxUSE_DATEPICKCTRL=yes
1035   DEFAULT_wxUSE_GAUGE=yes
1036   DEFAULT_wxUSE_GRID=yes
1037   DEFAULT_wxUSE_HYPERLINKCTRL=yes
1038   DEFAULT_wxUSE_DATAVIEWCTRL=no
1039   DEFAULT_wxUSE_IMAGLIST=yes
1040   DEFAULT_wxUSE_LISTBOOK=yes
1041   DEFAULT_wxUSE_LISTBOX=yes
1042   DEFAULT_wxUSE_LISTCTRL=yes
1043   DEFAULT_wxUSE_NOTEBOOK=yes
1044   DEFAULT_wxUSE_RADIOBOX=yes
1045   DEFAULT_wxUSE_RADIOBTN=yes
1046   DEFAULT_wxUSE_SASH=yes
1047   DEFAULT_wxUSE_SCROLLBAR=yes
1048   DEFAULT_wxUSE_SLIDER=yes
1049   DEFAULT_wxUSE_SPINBTN=yes
1050   DEFAULT_wxUSE_SPINCTRL=yes
1051   DEFAULT_wxUSE_SPLITTER=yes
1052   DEFAULT_wxUSE_STATBMP=yes
1053   DEFAULT_wxUSE_STATBOX=yes
1054   DEFAULT_wxUSE_STATLINE=yes
1055   DEFAULT_wxUSE_STATUSBAR=yes
1056   DEFAULT_wxUSE_TAB_DIALOG=yes
1057   DEFAULT_wxUSE_TOGGLEBTN=yes
1058   DEFAULT_wxUSE_TOOLBAR=yes
1059   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
1060   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
1061   DEFAULT_wxUSE_TOOLTIPS=yes
1062   DEFAULT_wxUSE_TREEBOOK=yes
1063   DEFAULT_wxUSE_TOOLBOOK=yes
1064   DEFAULT_wxUSE_TREECTRL=yes
1065   DEFAULT_wxUSE_POPUPWIN=yes
1066   DEFAULT_wxUSE_TIPWINDOW=yes
1067 elif test "$wxUSE_CONTROLS" = "no"; then
1068   DEFAULT_wxUSE_ACCEL=no
1069   DEFAULT_wxUSE_BMPBUTTON=no
1070   DEFAULT_wxUSE_BUTTON=no
1071   DEFAULT_wxUSE_CALCTRL=no
1072   DEFAULT_wxUSE_CARET=no
1073   DEFAULT_wxUSE_COMBOBOX=no
1074   DEFAULT_wxUSE_CHECKBOX=no
1075   DEFAULT_wxUSE_CHECKLISTBOX=no
1076   DEFAULT_wxUSE_CHOICE=no
1077   DEFAULT_wxUSE_CHOICEBOOK=no
1078   DEFAULT_wxUSE_DATEPICKCTRL=no
1079   DEFAULT_wxUSE_GAUGE=no
1080   DEFAULT_wxUSE_GRID=no
1081   DEFAULT_wxUSE_HYPERLINKCTRL=no
1082   DEFAULT_wxUSE_DATAVIEWCTRL=no
1083   DEFAULT_wxUSE_IMAGLIST=no
1084   DEFAULT_wxUSE_LISTBOOK=no
1085   DEFAULT_wxUSE_LISTBOX=no
1086   DEFAULT_wxUSE_LISTCTRL=no
1087   DEFAULT_wxUSE_NOTEBOOK=no
1088   DEFAULT_wxUSE_RADIOBOX=no
1089   DEFAULT_wxUSE_RADIOBTN=no
1090   DEFAULT_wxUSE_SASH=no
1091   DEFAULT_wxUSE_SCROLLBAR=no
1092   DEFAULT_wxUSE_SLIDER=no
1093   DEFAULT_wxUSE_SPINBTN=no
1094   DEFAULT_wxUSE_SPINCTRL=no
1095   DEFAULT_wxUSE_SPLITTER=no
1096   DEFAULT_wxUSE_STATBMP=no
1097   DEFAULT_wxUSE_STATBOX=no
1098   DEFAULT_wxUSE_STATLINE=no
1099   DEFAULT_wxUSE_STATUSBAR=no
1100   DEFAULT_wxUSE_TAB_DIALOG=no
1101   DEFAULT_wxUSE_TOGGLEBTN=no
1102   DEFAULT_wxUSE_TOOLBAR=no
1103   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1104   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
1105   DEFAULT_wxUSE_TOOLTIPS=no
1106   DEFAULT_wxUSE_TREEBOOK=no
1107   DEFAULT_wxUSE_TOOLBOOK=no
1108   DEFAULT_wxUSE_TREECTRL=no
1109   DEFAULT_wxUSE_POPUPWIN=no
1110   DEFAULT_wxUSE_TIPWINDOW=no
1111 fi
1112
1113 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1114 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
1115 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1116 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
1117 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1118 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1119 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1120 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1121 WX_ARG_ENABLE(choicebook,  [  --enable-choicebook     use wxChoicebook class], wxUSE_CHOICEBOOK)
1122 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox class], wxUSE_COMBOBOX)
1123 WX_ARG_ENABLE(comboctrl,   [  --enable-comboctrl      use wxComboCtrl class], wxUSE_COMBOCTRL)
1124 WX_ARG_ENABLE(datepick,    [  --enable-datepick       use wxDatePickerCtrl class], wxUSE_DATEPICKCTRL)
1125 WX_ARG_ENABLE(display,     [  --enable-display        use wxDisplay class], wxUSE_DISPLAY)
1126 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1127 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1128 WX_ARG_ENABLE(dataviewctrl,[  --enable-dataviewctrl,  use wxDataViewCtrl class], wxUSE_DATAVIEWCTRL)
1129 WX_ARG_ENABLE(hyperlink,   [  --enable-hyperlink      use wxHyperlinkCtrl class], wxUSE_HYPERLINKCTRL)
1130 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1131 WX_ARG_ENABLE(listbook,    [  --enable-listbook       use wxListbook class], wxUSE_LISTBOOK)
1132 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1133 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1134 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1135 WX_ARG_ENABLE(odcombobox,  [  --enable-odcombobox     use wxOwnerDrawnComboBox class], wxUSE_ODCOMBOBOX)
1136 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1137 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1138 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1139 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1140 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1141 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1142 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1143 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1144 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1145 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1146 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1147 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1148 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1149 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TAB_DIALOG)
1150 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1151 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1152 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1153 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1154 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1155 WX_ARG_ENABLE(treebook,    [  --enable-treebook       use wxTreebook class], wxUSE_TREEBOOK)
1156 WX_ARG_ENABLE(toolbook,    [  --enable-toolbook       use wxToolbook class], wxUSE_TOOLBOOK)
1157 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1158 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
1159 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1160
1161 dnl ---------------------------------------------------------------------------
1162 dnl common dialogs
1163 dnl ---------------------------------------------------------------------------
1164
1165 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1166 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1167 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1168 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1169 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1170 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1171 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1172 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1173 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1174 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1175 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1176 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1177 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1178 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1179
1180 dnl ---------------------------------------------------------------------------
1181 dnl misc GUI options
1182 dnl ---------------------------------------------------------------------------
1183
1184 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1185 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1186 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1187 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1188 WX_ARG_ENABLE(mousewheel,  [  --enable-mousewheel     use mousewheel], wxUSE_MOUSEWHEEL)
1189 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1190 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1191 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick], wxUSE_JOYSTICK)
1192 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Win32 only)], wxUSE_METAFILE)
1193 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1194 WX_ARG_ENABLE(accessibility,[  --enable-accessibility  enable accessibility support], wxUSE_ACCESSIBILITY)
1195
1196 if test "$wxUSE_MSW" = "1"; then
1197     WX_ARG_ENABLE(dccache, [  --enable-dccache        cache temporary wxDC objects (Win32 only)], wxUSE_DC_CACHEING)
1198 fi
1199
1200 dnl ---------------------------------------------------------------------------
1201 dnl support for image formats that do not rely on external library
1202 dnl ---------------------------------------------------------------------------
1203
1204 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1205 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1206 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1207 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1208 WX_ARG_ENABLE(iff,         [  --enable-iff            use iff images (IFF file format)], wxUSE_IFF)
1209 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1210 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1211 WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1212
1213 fi
1214
1215 dnl ---------------------------------------------------------------------------
1216 dnl flavour support
1217 dnl ---------------------------------------------------------------------------
1218
1219 dnl Should this be --enable?  I flip-flopped a couple of times and this seems
1220 dnl in the spirit if not the letter, we have gtk-prefix and the like in this group.
1221 dnl It doesn't actually change anything but the output file names.
1222 AC_ARG_WITH(flavour,       [  --with-flavour=NAME     specify a name to identify this build], [WX_FLAVOUR="$withval"])
1223
1224 dnl ---------------------------------------------------------------------------
1225 dnl some win32 settings
1226 dnl ---------------------------------------------------------------------------
1227
1228 WX_ARG_ENABLE(official_build,  [  --enable-official_build official build of wxWidgets (win32 DLL only)], wxUSE_OFFICIAL_BUILD)
1229 AC_ARG_ENABLE(vendor,  [  --enable-vendor=VENDOR  vendor name (win32 DLL only)], [VENDOR="$enableval"])
1230 if test "x$VENDOR" = "x"; then
1231     VENDOR="custom"
1232 fi
1233
1234
1235 dnl for GUI only
1236
1237 dnl cache the options values before (may be) aborting below
1238 WX_ARG_CACHE_FLUSH
1239
1240 dnl check that no more than one toolkit is given and that if none are given that
1241 dnl we have a default one
1242
1243 AC_MSG_CHECKING(for toolkit)
1244
1245 # In Wine, we need to default to MSW, not GTK or MOTIF
1246 if test "$wxUSE_WINE" = "yes"; then
1247     DEFAULT_DEFAULT_wxUSE_GTK=0
1248     DEFAULT_DEFAULT_wxUSE_MOTIF=0
1249     DEFAULT_DEFAULT_wxUSE_MSW=1
1250     wxUSE_SHARED=no
1251 fi
1252
1253
1254 if test "$wxUSE_GUI" = "yes"; then
1255
1256     if test "$USE_BEOS" = 1; then
1257         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1258     fi
1259
1260     if test "$TOOLKIT_GIVEN" = 1; then
1261       dnl convert "yes", "any" or a number to 1 and "no" to 0
1262       for toolkit in `echo $ALL_TOOLKITS`; do
1263         var=wxUSE_$toolkit
1264         eval "value=\$${var}"
1265         if test "x$value" = "xno"; then
1266           eval "$var=0"
1267         elif test "x$value" != "x"; then
1268           eval "$var=1"
1269         fi
1270
1271         if test "x$value" != "x" -a "x$value" != "xyes" -a "x$value" != "xno"; then
1272           eval "wx${toolkit}_VERSION=$value"
1273         fi
1274       done
1275     else
1276       dnl try to guess the most apropriate toolkit for this platform
1277       for toolkit in `echo $ALL_TOOLKITS`; do
1278         if test "$has_toolkit_in_cache" != 1; then
1279           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1280         else
1281           var=DEFAULT_wxUSE_$toolkit
1282
1283           eval "version=\$DEFAULT_wx${toolkit}_VERSION"
1284           if test "x$version" != "x"; then
1285             eval "wx${toolkit}_VERSION=$version"
1286           fi
1287         fi
1288         eval "wxUSE_$toolkit=\$${var}"
1289       done
1290     fi
1291
1292     dnl we suppose that expr is available (maybe there is a better way to do
1293     dnl this? what about using ALL_TOOLKITS? TODO)
1294     NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
1295                   + ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} \
1296                   + ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
1297
1298     dnl Allow wxUSE_PM only for OS/2 with EMX.
1299     case "${host}" in
1300       *-pc-os2_emx | *-pc-os2-emx )
1301         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1302     esac
1303
1304     case "$NUM_TOOLKITS" in
1305       1)
1306       ;;
1307       0)
1308         AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
1309       ;;
1310       *)
1311         AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
1312     esac
1313
1314     # to be removed when --disable-gtk2 isn't needed
1315     if test "x$wxUSE_GTK2" = "xyes"; then
1316         wxGTK_VERSION=2
1317     elif test "x$wxUSE_GTK2" = "xno"; then
1318         wxGTK_VERSION=1
1319     fi
1320
1321     dnl cache the wxUSE_<TOOLKIT> values too
1322     for toolkit in `echo $ALL_TOOLKITS`; do
1323       var=wxUSE_$toolkit
1324       eval "value=\$${var}"
1325       if test "x$value" != x; then
1326         cache_var=CACHE_$toolkit
1327         eval "cache=\$${cache_var}"
1328         if test "$cache" = 1; then
1329           echo "$var=$value" >> ${wx_arg_cache_file}
1330           eval "version=\$wx${toolkit}_VERSION"
1331           if test "x$version" != "x"; then
1332             echo "wx${toolkit}_VERSION=$version" >> ${wx_arg_cache_file}
1333           fi
1334         fi
1335         if test "$value" = 1; then
1336           toolkit_echo=`echo $toolkit | tr "[[A-Z]]" "[[a-z]]"`
1337           AC_MSG_RESULT($toolkit_echo)
1338         fi
1339       fi
1340     done
1341 else
1342     if test "x$host_alias" != "x"; then
1343         AC_MSG_RESULT(base ($host_alias hosted) only)
1344     else
1345         AC_MSG_RESULT(base only)
1346     fi
1347 fi
1348
1349 dnl ---------------------------------------------------------------------------
1350 dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
1351 dnl 'just' a POSIX platform, so the Win32 API must not be available
1352 dnl ---------------------------------------------------------------------------
1353 dnl (Windows-only piece)
1354 wants_win32=0
1355 doesnt_want_win32=0
1356 case "${host}" in
1357   *-*-cygwin*)
1358       if test "$wxUSE_MSW" = 1 ; then
1359         wants_win32=1
1360         BAKEFILE_FORCE_PLATFORM=win32
1361       else
1362         doesnt_want_win32=1
1363       fi
1364   ;;
1365   *-*-mingw*)
1366       wants_win32=1
1367   ;;
1368 esac
1369
1370 dnl ---------------------------------------------------------------------------
1371 dnl Wine is a virtual platform, we need to patch things up a bit
1372 dnl ---------------------------------------------------------------------------
1373 if test "$wxUSE_WINE" = "yes"; then
1374     wants_win32=1
1375     dnl FIXME: we should do a better job of testing for these
1376     CC=winegcc
1377     CXX=wineg++
1378     LDFLAGS_GUI="-mwindows"
1379 fi
1380
1381 dnl NB: The two tests bellow are *NOT* mutually exclusive! They should only
1382 dnl     take effect on Cygwin/Mingw and not other platforms.
1383 if test "$wants_win32" = 1 ; then
1384     USE_UNIX=0
1385     USE_WIN32=1
1386     AC_DEFINE(__WIN32__)
1387     AC_DEFINE(__WIN95__)
1388     AC_DEFINE(__WINDOWS__)
1389     AC_DEFINE(__GNUWIN32__)
1390     AC_DEFINE(STRICT)
1391     AC_DEFINE(WINVER, 0x0400)
1392 fi
1393 if test "$doesnt_want_win32" = 1 ; then
1394     USE_UNIX=1
1395     USE_WIN32=0
1396 fi
1397 dnl (end of Windows-only piece)
1398
1399 if test "$USE_UNIX" = 1 ; then
1400     wxUSE_UNIX=yes
1401     AC_DEFINE(__UNIX__)
1402 fi
1403
1404 dnl ---------------------------------------------------------------------------
1405 dnl Checks for programs
1406 dnl ---------------------------------------------------------------------------
1407
1408 dnl flush the cache because checking for programs might abort
1409 AC_CACHE_SAVE
1410
1411 dnl C-compiler checks
1412 dnl   defines CC with the compiler to use
1413 dnl   defines GCC with yes if using gcc
1414 dnl   defines GCC empty if not using gcc
1415 dnl   defines CFLAGS
1416 dnl
1417 dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
1418 dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
1419 dnl -g and -O flags ourselves below
1420 CFLAGS=${CFLAGS:=}
1421 AC_BAKEFILE_PROG_CC
1422
1423 dnl is -traditional needed for correct compilations
1424 dnl   adds -traditional for gcc if needed
1425 AC_PROG_GCC_TRADITIONAL
1426
1427 dnl do all checks from now on using the C++ compiler: this saves us a lot of
1428 dnl problems with various functions which may be available in libc but not
1429 dnl declared in the header and various pointer conversions which compile with
1430 dnl the C compiler but not in C++
1431 AC_LANG_PUSH(C++)
1432
1433 dnl C++-compiler checks
1434 dnl   defines CXX with the compiler to use
1435 dnl   defines GXX with yes if using gxx
1436 dnl   defines GXX empty if not using gxx
1437 dnl   defines CXXFLAGS
1438 dnl
1439 dnl see CFLAGS line above
1440 CXXFLAGS=${CXXFLAGS:=}
1441 AC_BAKEFILE_PROG_CXX
1442
1443 dnl ranlib command
1444 dnl   defines RANLIB with the appropriate command
1445 AC_PROG_RANLIB
1446
1447 dnl ar command
1448 dnl   defines AR with the appropriate command
1449 AC_CHECK_TOOL(AR, ar)
1450 if test "x$AR" = "x" ; then
1451     AC_MSG_ERROR([ar is needed to build wxWidgets])
1452 fi
1453
1454 dnl install checks
1455 dnl   defines INSTALL with the appropriate command
1456 AC_PROG_INSTALL
1457
1458 dnl   make install path absolute (if not already);
1459 dnl   will fail with (some) MSDOS paths
1460 case ${INSTALL} in
1461   /* ) # Absolute
1462      ;;
1463   ?:* ) # Drive letter, considered as absolute.
1464      ;;
1465   *)
1466      INSTALL=`pwd`/${INSTALL} ;;
1467 esac
1468
1469
1470 case "${host}" in
1471
1472     dnl The other BSD's should probably go in here too, since this is
1473     dnl to workaround a strange static lib BSDism.
1474     dnl Mac OS X install seems to ignore -p option...
1475     *-*-darwin* )
1476         INSTALL_PROGRAM="cp -fp"
1477         INSTALL_DATA="cp -fp"
1478         ;;
1479     *)
1480         ;;
1481 esac
1482
1483 dnl strip command
1484 dnl   defines STRIP as strip or nothing (true) if not found
1485 AC_CHECK_TOOL(STRIP, strip, true)
1486
1487 dnl Win32 tools
1488 if test "$wxUSE_WINE" = "yes"; then
1489     AC_CHECK_TOOL(WINDRES, wrc)
1490     RESCOMP="$WINDRES"
1491 else
1492     case "${host}" in
1493     *-*-cygwin* | *-*-mingw32* )
1494         dnl Bakefile CVS (as of 2005-11-24) now detects windres properly
1495         dnl ... maybe it does, but it does not make it available here
1496         dnl anymore, so do it ourselves still.
1497         AC_CHECK_TOOL(WINDRES, windres)
1498         RESCOMP="$WINDRES"
1499         AC_CHECK_TOOL(DLLTOOL, dlltool)
1500         ;;
1501     esac
1502 fi
1503
1504 dnl does make support "-include" (only GNU make does AFAIK)?
1505 AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
1506 [
1507     if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
1508             egrep -s GNU > /dev/null); then
1509         wx_cv_prog_makeisgnu="yes"
1510     else
1511         wx_cv_prog_makeisgnu="no"
1512     fi
1513 ])
1514
1515 if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
1516     IF_GNU_MAKE=""
1517 else
1518     IF_GNU_MAKE="#"
1519 fi
1520
1521 AC_SUBST(IF_GNU_MAKE)
1522
1523 dnl we don't need to check for VPATH support in GNU make - it does have it
1524 if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
1525 dnl check if VPATH works
1526 AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
1527 dnl create Makefile
1528 cat - << EOF > confMake
1529 check : file
1530         cp \$? \$@
1531         cp \$? final_file
1532 EOF
1533
1534 if test ! -d sub ; then
1535   mkdir sub
1536 fi
1537 echo dummy > sub/file
1538 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1539 RESULT=$?
1540 rm -f sub/file check final_file confMake
1541 rmdir sub
1542 if test "$RESULT" = 0; then
1543   wx_cv_prog_makevpath="yes"
1544 else
1545   wx_cv_prog_makevpath="no"
1546 fi
1547 ])
1548
1549 if test "x$wx_cv_prog_makevpath" != "xyes"; then
1550 AC_MSG_ERROR([
1551 You need a make-utility that is able to use the variable
1552 VPATH correctly.
1553 If your version of make does not support VPATH correctly,
1554 please install GNU-make (possibly as gmake), and start
1555 configure with the following command:
1556 export MAKE=gmake; ./configure  for sh-type shells
1557 setenv MAKE gmake; ./configure  for csh-type shells
1558 Also please do remember to use gmake in this case every time
1559 you are trying to compile.
1560 ])
1561 fi dnl make without VPATH
1562 fi dnl not GNU make
1563
1564 dnl needed for making link to setup.h
1565 AC_PROG_LN_S
1566
1567
1568 dnl ------------------------------------------------------------------------
1569 dnl Platform specific tests
1570 dnl ------------------------------------------------------------------------
1571
1572 dnl xlC needs -qunique under AIX so that one source file can be
1573 dnl compiled to multiple object files and safely linked together.
1574 if test "x$XLCXX" = "xyes" -a "x$USE_AIX" = "x1"; then
1575     CXXFLAGS="-qunique $CXXFLAGS"
1576 fi
1577
1578 dnl This case is for PowerPC OS X vs. everything else
1579 case "${host}" in
1580   powerpc-*-darwin* )
1581     AC_MSG_CHECKING([if __POWERPC__ is already defined])
1582     AC_TRY_COMPILE([],[#ifndef __POWERPC__
1583         choke me for lack of PowerPC
1584 #endif
1585 ],
1586         [AC_MSG_RESULT([yes])],
1587         [AC_MSG_RESULT([no])
1588         AC_DEFINE(__POWERPC__)
1589     ])
1590   ;;
1591 esac
1592
1593 dnl This case is for OS X vs. everything else
1594 case "${host}" in
1595   *-*-darwin* )
1596     AC_MSG_CHECKING([if CoreFoundation/CFBase.h is usable])
1597     AC_TRY_COMPILE([#include <CoreFoundation/CFBase.h>
1598 ],[],
1599         [AC_MSG_RESULT([yes])],
1600         [AC_MSG_RESULT([no])
1601         AC_MSG_CHECKING([if __CF_USE_FRAMEWORK_INCLUDES__ is required])
1602         AC_TRY_COMPILE([#define __CF_USE_FRAMEWORK_INCLUDES__
1603 #include <CoreFoundation/CFBase.h>
1604         ],[],
1605         [AC_MSG_RESULT([yes])
1606         dnl We must use -D so source files that don't include wx/setup.h
1607         dnl but do include CFBase will work.
1608         CPPFLAGS="-D__CF_USE_FRAMEWORK_INCLUDES__ $CPPFLAGS"],
1609         [AC_MSG_FAILURE([no.  CoreFoundation not available.])]
1610         )
1611         ]
1612     )
1613   ;;
1614 esac
1615
1616 dnl This case is for OS/2 vs. everything else
1617 case "${host}" in
1618   *-pc-os2_emx | *-pc-os2-emx )
1619       dnl ---------------------------------------------------------------------
1620       dnl When we are using gcc on OS/2, we want to be either using resources
1621       dnl (PM) or a more complete POSIX emulation for Motif/GTK+/X11.
1622       dnl Moreover we need to link explicitly against either stdcpp.a or
1623       dnl stdcxx.a (depending on compiler version), since we are using "gcc",
1624       dnl not "g++/c++".
1625       dnl ---------------------------------------------------------------------
1626       dnl (OS/2-only piece)
1627       AC_LANG_PUSH(C)
1628       if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
1629           dnl More complete Unix emulation for unix-like ports
1630           dnl by linking in POSIX/2's cExt (if available).
1631           AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
1632       else
1633           dnl Include resources for the "native" port (wxPM).
1634           RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
1635       fi
1636       dnl Check for the gcc version (and thereby for the C runtime library).
1637       dnl wx_cv_gccversion = EMX2 -> Standard EMX environment
1638       dnl wx_cv_gccversion = EMX3 -> EMX with gcc-3.0.3 or gcc-3.2.1
1639       dnl wx_cv_gccversion = Innotek5 -> gcc-3.2.2 with Innotek libc5
1640       dnl wx_cv_gccversion = Innotek6 -> gcc-3.3.5 with Innotek libc6.
1641       AC_CACHE_CHECK([for gcc/libc version], wx_cv_gccversion,[
1642           AC_TRY_RUN(
1643               dnl Check the gcc version macro.
1644               [
1645                   #include <stdio.h>
1646
1647                   int main()
1648                   {
1649                       FILE *f=fopen("conftestval", "w");
1650                       if (!f) exit(1);
1651                       fprintf(f,
1652                   #if (__GNUC__ < 3)
1653                               "EMX2"
1654                   #elif (__GNUC__==3) && ((__GNUC_MINOR__ < 2) || ((__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__<2)))
1655                               "EMX3"
1656                   #elif (__GNUC__==3) && (__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__==2)
1657                               "Innotek5"
1658                   #else
1659                               "Innotek6"
1660                   #endif
1661                       );
1662                       exit(0);
1663                   }
1664               ],
1665               wx_cv_gccversion=`cat conftestval`,
1666               wx_cv_gccversion="EMX2",
1667               dnl Compilation error: Assuming standard EMX environment
1668               wx_cv_gccversion="EMX2"
1669           )
1670       ])
1671       AC_LANG_POP
1672       if test "$wx_cv_gccversion" = "EMX2"; then
1673           LIBS="$LIBS -lstdcpp"
1674           LDFLAGS="$LDFLAGS -Zsysv-signals"
1675       else
1676           if test "$wx_cv_gccversion" = "EMX3"; then
1677               LIBS="$LIBS -lstdcxx -lgcc"
1678               LDFLAGS="$LDFLAGS -Zsysv-signals"
1679           else
1680               LIBS="$LIBS -lstdc++"
1681           fi
1682       fi
1683       if test "$wxUSE_SHARED" = "yes" -a "$wxUSE_OMF" = "no"; then
1684         AC_MSG_WARN([Building DLLs requires OMF mode, enabled])
1685         wxUSE_OMF=yes
1686         enable_omf=yes
1687       fi
1688       dnl (end of OS/2-only piece)
1689   ;;
1690   *)
1691       dnl ---------------------------------------------------------------------
1692       dnl look for strcasecmp() in string.h and then strings.h if it's not
1693       dnl there. Don't do this on OS/2, where "stricmp" is the function to be
1694       dnl used.
1695       dnl ---------------------------------------------------------------------
1696       dnl (non-OS/2-only piece)
1697
1698       AC_CACHE_CHECK([for strcasecmp() in string.h], ac_cv_string_strcasecmp, [
1699           AC_TRY_LINK([
1700               #include <string.h>
1701               ],
1702               [
1703                   strcasecmp("foo", "bar");
1704               ],
1705               ac_cv_string_strcasecmp=yes,
1706               ac_cv_string_strcasecmp=no
1707           )
1708       ])
1709
1710       if test x"$ac_cv_string_strcasecmp" = "xyes"; then
1711           AC_DEFINE(HAVE_STRCASECMP_IN_STRING_H)
1712       else
1713           AC_CACHE_CHECK([for strcasecmp() in strings.h], ac_cv_strings_strcasecmp, [
1714               AC_TRY_LINK([
1715                   #include <strings.h>
1716                   ],
1717                   [
1718                       strcasecmp("foo", "bar");
1719                   ],
1720                   ac_cv_strings_strcasecmp=yes,
1721                   ac_cv_strings_strcasecmp=no
1722               )
1723           ])
1724
1725           if test x"$ac_cv_strings_strcasecmp" = "xyes"; then
1726               AC_DEFINE(HAVE_STRCASECMP_IN_STRINGS_H)
1727           else
1728               AC_MSG_ERROR([No case-insensitive string comparison function found.])
1729           fi
1730       fi
1731
1732       dnl (end of non-OS/2-only piece)
1733   ;;
1734 esac
1735
1736 dnl ------------------------------------------------------------------------
1737 dnl Check for headers
1738 dnl ------------------------------------------------------------------------
1739
1740 dnl defines HAVE_STDLIB_H
1741 AC_CHECK_HEADERS(stdlib.h)
1742 dnl defines HAVE_MALLOC_H
1743 AC_CHECK_HEADERS(malloc.h)
1744 dnl defines HAVE_UNISTD_H
1745 AC_CHECK_HEADERS(unistd.h)
1746 dnl defines HAVE_WCHAR_H
1747 AC_CHECK_HEADERS(wchar.h)
1748
1749 dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
1750 if test "$ac_cv_header_wchar_h" != "yes"; then
1751     dnl defines HAVE_WCSTR_H
1752     AC_CHECK_HEADERS(wcstr.h)
1753 fi
1754
1755 dnl defines HAVE_FNMATCH_H
1756 AC_CHECK_HEADERS(fnmatch.h)
1757
1758 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
1759 AC_CHECK_HEADERS(langinfo.h)
1760
1761 case "${host}" in
1762   *-pc-os2_emx | *-pc-os2-emx )
1763       dnl Explicitly link -lintl if langinfo.h is available
1764       dnl and intl not yet included in libc
1765       if test $ac_cv_header_langinfo_h = "yes" \
1766                 -a \(   "$wx_cv_gccversion" = "EMX2" \
1767                      -o "$wx_cv_gccversion" = "EMX3" \
1768                      -o "$wx_cv_gccversion" = "Innotek5" \); then
1769           LIBS="$LIBS -lintl"
1770       fi
1771   ;;
1772 esac
1773
1774 dnl ---------------------------------------------------------------------------
1775 dnl Checks for compiler characteristics
1776 dnl ---------------------------------------------------------------------------
1777
1778 dnl defines const to be empty if c-compiler does not support const fully
1779 AC_C_CONST
1780 dnl defines inline to a sensible value for the c-compiler
1781 AC_C_INLINE
1782
1783 dnl check the sizes of integral types (give some reasonable default values for
1784 dnl cross-compiling)
1785 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1786 AC_CHECK_SIZEOF(char, 1)
1787 AC_CHECK_SIZEOF(short, 2)
1788 AC_CHECK_SIZEOF(void *, 4)
1789 AC_CHECK_SIZEOF(int, 4)
1790 AC_CHECK_SIZEOF(long, 4)
1791 AC_CHECK_SIZEOF(size_t, 4)
1792
1793 case "${host}" in
1794     arm-*-linux* )
1795         AC_CHECK_SIZEOF(long long, 8)
1796     ;;
1797     *-hp-hpux* )
1798         AC_CHECK_SIZEOF(long long, 0)
1799         if test "$ac_cv_sizeof_long_long" != "0"; then
1800             dnl HPUX 10.20 headers need this define in order to use long long definitions
1801             CPPFLAGS="-D_INCLUDE_LONGLONG $CPPFLAGS"
1802         fi
1803     ;;
1804     * )
1805         AC_CHECK_SIZEOF(long long, 0)
1806 esac
1807
1808 dnl SGI/Irix's stdio.h does not include wchar_t. Mac OS X does not provide
1809 dnl wchar.h and wchar_t is defined by stdlib.h (GD)
1810 AC_CHECK_SIZEOF(wchar_t, 0,
1811     [
1812         /* DJGPP's wchar_t is now a keyword in C++ (still not C though) */
1813         #if defined(__DJGPP__) && !( (__GNUC_MINOR__ >= 8 && __GNUC__ == 2 ) || __GNUC__ >= 3 )
1814         #  error "fake wchar_t"
1815         #endif
1816         #ifdef HAVE_WCHAR_H
1817         #  ifdef __CYGWIN__
1818         #    include <stddef.h>
1819         #  endif
1820         #  include <wchar.h>
1821         #endif
1822         #ifdef HAVE_STDLIB_H
1823         #  include <stdlib.h>
1824         #endif
1825         #include <stdio.h>
1826     ]
1827 )
1828 if test "$ac_cv_sizeof_wchar_t" != "0"; then
1829     wxUSE_WCHAR_T=yes
1830 else
1831     wxUSE_WCHAR_T=no
1832 fi
1833
1834 dnl checks needed to define wxVaCopy
1835 AC_CACHE_CHECK([for va_copy],
1836     wx_cv_func_va_copy,
1837     [
1838         AC_LINK_IFELSE([
1839             #include <stdarg.h>
1840             void foo(char *f, ...)
1841             {
1842                 va_list ap1, ap2;
1843                 va_start(ap1, f);
1844                 va_copy(ap2, ap1);
1845                 va_end(ap2);
1846                 va_end(ap1);
1847             }
1848             int main()
1849             {
1850                 foo("hi", 17);
1851                 return 0;
1852             }],
1853             wx_cv_func_va_copy=yes,
1854             wx_cv_func_va_copy=no
1855         )
1856     ]
1857 )
1858
1859 if test $wx_cv_func_va_copy = "yes"; then
1860     AC_DEFINE(HAVE_VA_COPY)
1861 else
1862     dnl try to understand how can we copy va_lists
1863     AC_CACHE_CHECK([if va_list can be copied by value],
1864         wx_cv_type_va_list_lvalue,
1865         [
1866             AC_RUN_IFELSE([
1867                 #include <stdarg.h>
1868                 int foo(char *f, ...)
1869                 {
1870                     va_list ap1, ap2;
1871                     va_start(ap1, f);
1872                     ap2 = ap1;
1873                     if ( va_arg(ap1, int) != 17 || va_arg(ap2, int) != 17 )
1874                         return 1;
1875                     va_end(ap2);
1876                     va_end(ap1);
1877                     return 0;
1878                 }
1879                 int main()
1880                 {
1881                     return foo("hi", 17);
1882                 }],
1883                 wx_cv_type_va_list_lvalue=yes,
1884                 wx_cv_type_va_list_lvalue=no,
1885                 dnl assume most common case for cross-compiling...
1886                 wx_cv_type_va_list_lvalue=yes
1887             )
1888         ]
1889     )
1890
1891     if test $wx_cv_type_va_list_lvalue != "yes"; then
1892         dnl we suppose that the only thing which can't be copied like this
1893         dnl are arrays... only experience will show whether this is really true
1894         AC_DEFINE(VA_LIST_IS_ARRAY)
1895     fi
1896 fi
1897
1898 dnl check for large file support
1899 AC_SYS_LARGEFILE
1900
1901 dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
1902 dnl line because otherwise the system headers risk being included before
1903 dnl wx/defs.h which defines these constants leading to inconsistent
1904 dnl sizeof(off_t) in different source files of the same program and linking
1905 dnl problems
1906 if test "x$wx_largefile" = "xyes"; then
1907     if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
1908         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
1909
1910         dnl We get "Large Files (ILP32) not supported in strict ANSI mode."
1911         dnl #error from HP standard headers unless __STDC_EXT__ is defined.
1912         dnl The compiler should define it automatically, but some old g++
1913         dnl versions don't define it, so test and add it if necessary. AFAIK
1914         dnl the problem only affects the C++ compiler so it is added to
1915         dnl CXXFLAGS only.
1916         if test "$USE_HPUX" = 1 -a "$GXX" = "yes"; then
1917             AC_CACHE_CHECK(
1918                 [if -D__STDC_EXT__ is required],
1919                 wx_cv_STDC_EXT_required,
1920                 [
1921                     AC_TRY_COMPILE(
1922                         [],
1923                         [
1924                             #ifndef __STDC_EXT__
1925                                 choke me
1926                             #endif
1927                         ],
1928                         wx_cv_STDC_EXT_required=no,
1929                         wx_cv_STDC_EXT_required=yes
1930                     )
1931                 ]
1932             )
1933             if test "x$wx_cv_STDC_EXT_required" = "xyes"; then
1934                 WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -D__STDC_EXT__"
1935             fi
1936         fi
1937     else
1938         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_LARGE_FILES"
1939     fi
1940     dnl AC_FUNC_FSEEKO sets HAVE_FSEEKO and $ac_cv_sys_largefile_source
1941     AC_FUNC_FSEEKO
1942     if test "$ac_cv_sys_largefile_source" != no; then
1943         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_LARGEFILE_SOURCE=$ac_cv_sys_largefile_source"
1944     fi
1945 fi
1946
1947 dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
1948 WX_C_BIGENDIAN
1949
1950 dnl check for iostream (as opposed to iostream.h) standard header
1951 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
1952
1953 dnl check whether C++ compiler supports bool built-in type
1954 WX_CPP_BOOL
1955
1956 dnl check whether C++ compiler supports explicit keyword
1957 WX_CPP_EXPLICIT
1958
1959 dnl check whether C++ compiler supports C++ casts
1960 AC_CXX_CONST_CAST
1961 AC_CXX_REINTERPRET_CAST
1962 AC_CXX_STATIC_CAST
1963 dnl we don't use HAVE_DYNAMIC_CAST anywhere right now...
1964 dnl AC_CXX_DYNAMIC_CAST
1965
1966 dnl With Sun CC, temporaries have block scope by default. This flag is needed
1967 dnl to get the expression scope behaviour that conforms to the standard.
1968 if test "x$SUNCXX" = xyes; then
1969     CXXFLAGS="-features=tmplife $CXXFLAGS"
1970 fi
1971
1972 dnl Sun X11 headers are (still, in 2005!) non-ANSI and the best they could do
1973 dnl was to hack their C++ compiler to accept them silently -- but C compiler
1974 dnl still spits out dozens of warnings for each X include file, so suppress
1975 dnl them
1976 if test "x$SUNCC" = xyes; then
1977     CFLAGS="-erroff=E_NO_EXPLICIT_TYPE_GIVEN $CFLAGS"
1978 fi
1979
1980 dnl SGI mipsPro compiler gives this warning for "conversion from pointer to
1981 dnl same-sized integral type" even when there is an explicit cast and as there
1982 dnl is no way to turn it off and there are hundreds of these warnings in wx
1983 dnl sources, just turn it off for now
1984 dnl
1985 dnl a better long term solution would be to use #pragma set/reset woff in
1986 dnl wxPtrToUInt() and use it instead of casts elsewhere
1987 if test "x$SGICC" = "xyes"; then
1988     CFLAGS="-woff 3970 $CFLAGS"
1989 fi
1990 if test "x$SGICXX" = "xyes"; then
1991     CXXFLAGS="-woff 3970 $CXXFLAGS"
1992 fi
1993
1994 dnl HP-UX c89/aCC compiler warnings
1995 if test "x$HPCC" = "xyes"; then
1996     dnl 2011: "unrecognized preprocessor directive": nice warning but it's given
1997     dnl       even for directives inside #if which is not true (i.e. which are
1998     dnl       used for other compilers/OS) and so we have no way to get rid of it
1999     dnl 2450: "long long is non standard" -- yes, we know
2000     CFLAGS="+W 2011,2450 $CFLAGS"
2001 fi
2002 if test "x$HPCXX" = "xyes"; then
2003     dnl 2340: "value copied to temporary, reference to temporary used": very
2004     dnl       painful as triggered by any occurrence of user-defined conversion
2005     CXXFLAGS="+W 2340 $CXXFLAGS"
2006 fi
2007
2008 dnl DEC/Compaq/HP cxx warnings
2009 if test "x$COMPAQCXX" = "xyes"; then
2010     dnl -w0 enables all warnings, then we disable some of them:
2011     dnl basclsnondto: base class dtor non virtual (sometimes we do want this)
2012     dnl unrimpret:  "end of routine block may be unreachable" is given for
2013     dnl             every "if ( ) return ...; else return ...;"
2014     dnl intconlosbit: "conversion to integral type of smaller size could lose
2015     dnl               data" this is a useful warning but there are too many of
2016     dnl               them for now
2017     CXXFLAGS="-w0 -msg_disable basclsnondto,unrimpret,intconlosbit"
2018 fi
2019
2020 dnl check for std::string or std::wstring
2021 if test "$wxUSE_STD_STRING" = "yes" -o "$wxUSE_STL" = "yes"; then
2022     if test "$wxUSE_UNICODE" = "yes"; then
2023         std_string="std::wstring"
2024         char_type="wchar_t"
2025     else
2026         std_string="std::string"
2027         char_type="char"
2028     fi
2029
2030     dnl check if <string> declares std::wstring
2031     AC_MSG_CHECKING([for $std_string in <string>])
2032     AC_TRY_COMPILE([#include <string>],
2033                    [$std_string foo;],
2034                    [AC_MSG_RESULT(yes)
2035                     AC_DEFINE(HAVE_STD_WSTRING)],
2036                    [AC_MSG_RESULT(no)
2037                     AC_MSG_CHECKING([if std::basic_string<$char_type> works])
2038                     AC_TRY_COMPILE([
2039                         #ifdef HAVE_WCHAR_H
2040                         #  ifdef __CYGWIN__
2041                         #    include <stddef.h>
2042                         #  endif
2043                         #  include <wchar.h>
2044                         #endif
2045                         #ifdef HAVE_STDLIB_H
2046                         #  include <stdlib.h>
2047                         #endif
2048                         #include <stdio.h>
2049                         #include <string>
2050                         ],
2051                         [std::basic_string<$char_type> foo;
2052                          const $char_type* dummy = foo.c_str();],
2053                         [AC_MSG_RESULT(yes)],
2054                         [AC_MSG_RESULT([no])
2055                          if test "$wxUSE_STL" = "yes"; then
2056                              AC_MSG_ERROR([Can't use --enable-stl without $std_string or std::basic_string<$char_type>])
2057                          elif grep wxUSE_STD_STRING $wx_arg_cache_file >/dev/null; then
2058                              AC_MSG_ERROR([Can't use --enable-std_string without $std_string or std::basic_string<$char_type>])
2059                          else
2060                              AC_MSG_WARN([No $std_string or std::basic_string<$char_type>, switching to --disable-std_string])
2061                              wxUSE_STD_STRING=no
2062                          fi
2063                         ]
2064                     )
2065                     ])
2066 fi
2067
2068 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
2069     AC_CHECK_TYPES([std::istream, std::ostream],,
2070                    [wxUSE_STD_IOSTREAM=no],
2071                    [#include <iostream>])
2072
2073     if test "$wxUSE_STD_IOSTREAM" != "yes"; then
2074         if grep wxUSE_STD_IOSTREAM $wx_arg_cache_file >/dev/null; then
2075             AC_MSG_ERROR([Can't use --enable-std_iostreams without std::istream and std::ostream])
2076         else
2077             AC_MSG_WARN([No std::iostreams, switching to --disable-std_iostreams])
2078         fi
2079     fi
2080 fi
2081
2082 if test "$wxUSE_STL" = "yes"; then
2083     dnl check for basic STL functionality
2084     AC_MSG_CHECKING([for basic STL functionality])
2085     AC_TRY_COMPILE([#include <string>
2086                     #include <functional>
2087                     #include <algorithm>
2088                     #include <vector>
2089                     #include <list>],
2090                     [std::vector<int> moo;
2091                      std::list<int> foo;
2092                      std::vector<int>::iterator it =
2093                          std::find_if(moo.begin(), moo.end(),
2094                                       std::bind2nd(std::less<int>(), 3));],
2095                     [AC_MSG_RESULT([yes])],
2096                     [AC_MSG_RESULT([no])
2097                      AC_MSG_ERROR([Basic STL functionality missing])])
2098
2099     dnl check for compliant std::string::compare
2100     AC_MSG_CHECKING([for compliant std::string::compare])
2101     AC_TRY_COMPILE([#include <string>],
2102                    [std::string foo, bar;
2103                     foo.compare(bar);
2104                     foo.compare(1, 1, bar);
2105                     foo.compare(1, 1, bar, 1, 1);
2106                     foo.compare("");
2107                     foo.compare(1, 1, "");
2108                     foo.compare(1, 1, "", 2);],
2109                    [AC_MSG_RESULT(yes)
2110                     AC_DEFINE(HAVE_STD_STRING_COMPARE)],
2111                    [AC_MSG_RESULT(no)])
2112
2113     dnl check for hash_map and hash_set headers
2114     AC_CHECK_HEADER([hash_map],
2115                     [AC_MSG_CHECKING([for hash_map and hash_set])
2116                      AC_TRY_COMPILE([#include <hash_map>
2117                                      #include <hash_set>],
2118                                     [std::hash_map<double*, char*, std::hash<double*>, std::equal_to<double*> > test1;
2119                                      std::hash_set<char*, std::hash<char*>, std::equal_to<char*> > test2;],
2120                                     [AC_MSG_RESULT(yes)
2121                                      AC_DEFINE(HAVE_HASH_MAP)
2122                                      AC_DEFINE(HAVE_STD_HASH_MAP)],
2123                                     [AC_MSG_RESULT(no)])
2124                      ])
2125
2126     AC_CHECK_HEADER([ext/hash_map],
2127                     [AC_MSG_CHECKING([for hash_map and hash_set])
2128                      AC_TRY_COMPILE([#include <ext/hash_map>
2129                                      #include <ext/hash_set>],
2130                                     [__gnu_cxx::hash_map<double*, char*, __gnu_cxx::hash<double*>, std::equal_to<double*> > test1;
2131                                      __gnu_cxx::hash_set<char*, __gnu_cxx::hash<char*>, std::equal_to<char*> > test2;],
2132                                     [AC_MSG_RESULT(yes)
2133                                      AC_DEFINE(HAVE_EXT_HASH_MAP)
2134                                      AC_DEFINE(HAVE_GNU_CXX_HASH_MAP)],
2135                                     [AC_MSG_RESULT(no)])
2136                      ])
2137 fi
2138
2139 dnl ---------------------------------------------------------------------------
2140 dnl Define search path for includes and libraries: all headers and libs will be
2141 dnl looked for in all directories of this path
2142 dnl ---------------------------------------------------------------------------
2143
2144 dnl Notice that /usr/include should *not* be in this list, otherwise it breaks
2145 dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
2146 dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
2147 dnl
2148 dnl Also try to put all directories which may contain X11R6 before those which
2149 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
2150 dnl
2151 dnl In the same vein. Motif 2.1 should be tried before Motif 1.2 for the
2152 dnl systems which have both (AIX 4.x does)
2153 SEARCH_INCLUDE="\
2154     /usr/local/include        \
2155                               \
2156     /usr/Motif-2.1/include    \
2157     /usr/Motif-1.2/include    \
2158     /usr/include/Motif1.2     \
2159                               \
2160     /usr/dt/include           \
2161     /usr/openwin/include      \
2162                               \
2163     /usr/include/Xm           \
2164                               \
2165     /usr/X11R6/include        \
2166     /usr/X11R6.4/include      \
2167     /usr/X11R5/include        \
2168     /usr/X11R4/include        \
2169                               \
2170     /usr/include/X11R6        \
2171     /usr/include/X11R5        \
2172     /usr/include/X11R4        \
2173                               \
2174     /usr/local/X11R6/include  \
2175     /usr/local/X11R5/include  \
2176     /usr/local/X11R4/include  \
2177                               \
2178     /usr/local/include/X11R6  \
2179     /usr/local/include/X11R5  \
2180     /usr/local/include/X11R4  \
2181                               \
2182     /usr/X11/include          \
2183     /usr/include/X11          \
2184     /usr/local/X11/include    \
2185     /usr/local/include/X11    \
2186                               \
2187     /usr/XFree86/include/X11  \
2188     /usr/pkg/include          \
2189                               \
2190     /usr/openwin/share/include"
2191
2192 dnl try to find out the standard lib locations for the systems with multiple
2193 dnl ABIs
2194 AC_MSG_CHECKING([for libraries directory])
2195
2196 case "${host}" in
2197     *-*-irix6* )
2198         AC_CACHE_VAL(
2199             wx_cv_std_libpath,
2200             [
2201                 for d in WX_STD_LIBPATH(); do
2202                     for e in a so sl dylib dll.a; do
2203                         libc="$d/libc.$e"
2204                         if test -f $libc; then
2205                             save_LIBS="$LIBS"
2206                             LIBS="$libc"
2207                             AC_LINK_IFELSE([int main() { return 0; }],
2208                                 wx_cv_std_libpath=`echo $d | sed s@/usr/@@`)
2209                             LIBS="$save_LIBS"
2210                             if test "x$wx_cv_std_libpath" != "x"; then
2211                                 break 2
2212                             fi
2213                         fi
2214                     done
2215                 done
2216                 if test "x$wx_cv_std_libpath" = "x"; then
2217                     wx_cv_std_libpath="lib"
2218                 fi
2219             ]
2220         )
2221         ;;
2222
2223     *-*-solaris2* )
2224         dnl use ../lib or ../lib/64 depending on the size of void*
2225         if test "$ac_cv_sizeof_void_p" = 8 -a -d "/usr/lib/64"; then
2226             wx_cv_std_libpath="lib/64"
2227         else
2228             wx_cv_std_libpath="lib"
2229         fi
2230         ;;
2231
2232     *-*-linux* )
2233         dnl use ../lib or ../lib64 depending on the size of void*
2234         if test "$ac_cv_sizeof_void_p" = 8 -a \
2235                 -d "/usr/lib64" -a ! -h "/usr/lib64"; then
2236             wx_cv_std_libpath="lib64"
2237         else
2238             wx_cv_std_libpath="lib"
2239         fi
2240         ;;
2241
2242     *)
2243         wx_cv_std_libpath="lib";
2244         ;;
2245 esac
2246
2247 AC_MSG_RESULT($wx_cv_std_libpath)
2248
2249 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s@include@$wx_cv_std_libpath@g` /usr/$wx_cv_std_libpath"
2250
2251 dnl Cross compiling with gcc?
2252 if test "$build" != "$host" -a "$GCC" = yes; then
2253     dnl for gcc cross-compilers "$CC -print-prog-name=ld" prints the path to
2254     dnl the linker. Stripping off the trailing '/bin/ld' gives us a candiate
2255     dnl for a 'root' below which libraries and headers for the target system
2256     dnl might be installed.
2257     if cross_root=`$CC -print-prog-name=ld 2>/dev/null`; then
2258         cross_root=`dirname $cross_root`
2259         cross_root=`dirname $cross_root`
2260
2261         dnl substitute this candiate root for '^/usr' in the search lists,
2262         dnl strip out any that don't start '^/usr'.
2263         SEARCH_LIB=`for x in $SEARCH_LIB; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
2264         SEARCH_INCLUDE=`for x in $SEARCH_INCLUDE; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
2265         SEARCH_INCLUDE="$SEARCH_INCLUDE $cross_root/include"
2266
2267         dnl also have pkg-config search for *.pc files under this 'root'
2268         if test -z "$PKG_CONFIG_PATH"; then
2269             PKG_CONFIG_PATH="$cross_root/local/lib/pkgconfig:$cross_root/lib/pkgconfig"
2270             export PKG_CONFIG_PATH
2271         fi
2272
2273         dnl AC_PATH_XTRA doesn't work currently unless -x-includes and
2274         dnl -x-libraries are given on the command line. So if they are not
2275         dnl set then set them here to plausible defaults.
2276         if test -z "$x_includes" -o "$x_includes" = NONE; then
2277             WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
2278             x_includes=$ac_find_includes
2279         fi
2280         if test -z "$x_libraries" -o "$x_libraries" = NONE; then
2281             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xt)
2282             x_libraries=$ac_find_libraries
2283         fi
2284     fi
2285 fi
2286
2287 dnl ------------------------------------------------------------------------
2288 dnl Check for libraries
2289 dnl ------------------------------------------------------------------------
2290
2291 dnl flush the cache because checking for libraries below might abort
2292 AC_CACHE_SAVE
2293
2294 dnl check for glibc version
2295 dnl
2296 dnl VZ: I have no idea why had this check been there originally, but now
2297 dnl     we could probably do without it by just always adding _GNU_SOURCE
2298 if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
2299     AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
2300         AC_TRY_COMPILE([#include <features.h>],
2301             [
2302                 #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
2303                 not glibc 2.1
2304                 #endif
2305             ],
2306             [
2307                 wx_cv_lib_glibc21=yes
2308             ],
2309             [
2310                 wx_cv_lib_glibc21=no
2311             ]
2312         )
2313     ])
2314     if test "$wx_cv_lib_glibc21" = "yes"; then
2315         AC_DEFINE(wxHAVE_GLIBC2)
2316     fi
2317 fi
2318
2319 dnl we may need _GNU_SOURCE for 2 things:
2320 dnl
2321 dnl  1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
2322 dnl  only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
2323 dnl  which breaks libtiff compilation, so it is simpler to just define
2324 dnl  _GNU_SOURCE to get everything)
2325 dnl
2326 dnl  2. for Unicode functions
2327 if test "x$wx_cv_lib_glibc21" = "xyes"; then
2328     if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
2329         AC_DEFINE(_GNU_SOURCE)
2330     fi
2331 fi
2332
2333 dnl Only add the -lm library if floating point functions cannot be used
2334 dnl without it.  This check is important on cygwin because of the bizarre
2335 dnl way that they have organized functions into libraries.  On cygwin, both
2336 dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a.  This
2337 dnl means that
2338 dnl   1) linking with -lm is not necessary, and
2339 dnl   2) linking with -lm is dangerous if the order of libraries is wrong
2340 dnl In particular, if you compile any program with -mno-cygwin and link with
2341 dnl -lm, it will crash instantly when it is run.  This happens because the
2342 dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
2343 dnl the ___main function instead of allowing it to be defined by
2344 dnl /usr/lib/mingw/libmingw32.a as it should be.
2345 dnl
2346 dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
2347 dnl
2348 dnl Just check a few floating point functions. If they are all found without
2349 dnl -lm, then we must not need -lm.
2350 have_cos=0
2351 have_floor=0
2352 AC_CHECK_FUNCS(cos, have_cos=1)
2353 AC_CHECK_FUNCS(floor, have_floor=1)
2354 AC_MSG_CHECKING(if floating point functions link without -lm)
2355 if test "$have_cos" = 1 -a "$have_floor" = 1; then
2356     AC_MSG_RESULT(yes)
2357 else
2358     AC_MSG_RESULT(no)
2359     LIBS="$LIBS -lm"
2360     # use different functions to avoid configure caching
2361     have_sin=0
2362     have_ceil=0
2363     AC_CHECK_FUNCS(sin, have_sin=1)
2364     AC_CHECK_FUNCS(ceil, have_ceil=1)
2365     AC_MSG_CHECKING(if floating point functions link with -lm)
2366     if test "$have_sin" = 1 -a "$have_ceil" = 1; then
2367         AC_MSG_RESULT(yes)
2368     else
2369         AC_MSG_RESULT(no)
2370         # not sure we should warn the user, crash, etc.
2371     fi
2372 fi
2373
2374 dnl ---------------------------------------------------------------------------
2375 dnl Optional libraries
2376 dnl
2377 dnl   --with-<lib>=sys
2378 dnl       looks for system library and fails if not found
2379 dnl
2380 dnl   --with-<lib>
2381 dnl   --with-<lib>=yes
2382 dnl       looks for system library and, if not found, prints a warning,
2383 dnl       falls back to the builtin wx version, and continues configuration
2384 dnl
2385 dnl   --with-<lib>=builtin
2386 dnl       uses builtin wx version without searching for system library
2387 dnl
2388 dnl   --with-<lib>=no
2389 dnl   --without-<lib>
2390 dnl       do not use library (neither system nor builtin wx version)
2391 dnl
2392 dnl ---------------------------------------------------------------------------
2393
2394 dnl ------------------------------------------------------------------------
2395 dnl Check for regex libraries
2396 dnl ------------------------------------------------------------------------
2397
2398 if test "$wxUSE_REGEX" != "no"; then
2399     AC_DEFINE(wxUSE_REGEX)
2400
2401     if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_REGEX" = "yes"; then
2402         AC_MSG_WARN([Defaulting to the the builtin regex library for Unicode build.])
2403         wxUSE_REGEX=builtin
2404     fi
2405
2406     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
2407         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
2408         dnl on some old systems it may be in libregex - check for it too?
2409         AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp re_search)])
2410
2411         if test "x$ac_cv_func_regcomp" != "xyes"; then
2412             if test "$wxUSE_REGEX" = "sys" ; then
2413                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
2414             else
2415                 AC_MSG_WARN([system regex library not found, will use built-in instead])
2416                 wxUSE_REGEX=builtin
2417             fi
2418         else
2419             dnl we are using the system library
2420             wxUSE_REGEX=sys
2421             dnl only the built-in supports advanced REs
2422             AC_DEFINE(WX_NO_REGEX_ADVANCED)
2423         fi
2424     fi
2425 fi
2426
2427 dnl ------------------------------------------------------------------------
2428 dnl Check for zlib compression library
2429 dnl ------------------------------------------------------------------------
2430
2431 ZLIB_LINK=
2432 if test "$wxUSE_ZLIB" != "no" ; then
2433     AC_DEFINE(wxUSE_ZLIB)
2434
2435     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
2436         dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
2437         dnl should still use it because hopefully (can someone confirm this?)
2438         dnl Apple did fix the security problem in it and not using the system
2439         dnl library results in a whole bunch of warnings when linking with
2440         dnl Carbon framework
2441         if test "$USE_DARWIN" = 1; then
2442             system_zlib_h_ok="yes"
2443         else
2444             dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
2445             dnl known to not work) and although I don't know which is
2446             dnl the minimal required version it's safer to test for 1.1.4 as
2447             dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
2448             dnl has anything more ancient (1.1.3 was released in July 1998)
2449             dnl anyhow
2450             AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
2451                 [AC_TRY_RUN(
2452                     dnl zlib.h defines ZLIB_VERSION="x.y.z"
2453                     [
2454                         #include <zlib.h>
2455                         #include <stdio.h>
2456
2457                         int main()
2458                         {
2459                             FILE *f=fopen("conftestval", "w");
2460                             if (!f) exit(1);
2461                             fprintf(f, "%s",
2462                                     ZLIB_VERSION[0] == '1' &&
2463                                     (ZLIB_VERSION[2] > '1' ||
2464                                     (ZLIB_VERSION[2] == '1' &&
2465                                      ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
2466                             exit(0);
2467                         }
2468                     ],
2469                     ac_cv_header_zlib_h=`cat conftestval`,
2470                     ac_cv_header_zlib_h=no,
2471                     dnl cross-compiling: don't have an answer, try later
2472                     unset ac_cv_header_zlib_h
2473                 )]
2474             )
2475             dnl If the test above did not come up with a value (e.g. cross
2476             dnl compiling) then this should give a definitive answer
2477             AC_CHECK_HEADER(zlib.h)
2478
2479             system_zlib_h_ok=$ac_cv_header_zlib_h
2480         fi
2481
2482         if test "$system_zlib_h_ok" = "yes"; then
2483             AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
2484         fi
2485
2486         if test "x$ZLIB_LINK" = "x" ; then
2487             if test "$wxUSE_ZLIB" = "sys" ; then
2488                 AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
2489             else
2490                 AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
2491                 wxUSE_ZLIB=builtin
2492             fi
2493         else
2494             dnl we are using the system library
2495             wxUSE_ZLIB=sys
2496         fi
2497     fi
2498 fi
2499
2500 dnl ------------------------------------------------------------------------
2501 dnl Check for png library
2502 dnl ------------------------------------------------------------------------
2503
2504 PNG_LINK=
2505 if test "$wxUSE_LIBPNG" != "no" ; then
2506     AC_DEFINE(wxUSE_LIBPNG)
2507
2508     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
2509         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
2510         wxUSE_LIBPNG=sys
2511     fi
2512
2513     dnl for the check below to have a chance to succeed, we must already have
2514     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
2515     dnl doesn't depend on zlib)
2516     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
2517         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
2518         wxUSE_LIBPNG=builtin
2519     fi
2520
2521     if test "$wxUSE_MGL" != 1 ; then
2522         dnl Don't check for libpng when building wxMGL, libmgl contains it
2523         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
2524             dnl libpng version 0.9 is known to not work, if an even newer
2525             dnl version is required, just bump it up in the test below
2526             AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
2527                 [AC_TRY_RUN(
2528                     dnl png.h defines PNG_LIBPNG_VER=number
2529                     [
2530                         #include <png.h>
2531                         #include <stdio.h>
2532
2533                         int main()
2534                         {
2535                             FILE *f=fopen("conftestval", "w");
2536                             if (!f) exit(1);
2537                             fprintf(f, "%s",
2538                                      PNG_LIBPNG_VER > 90 ? "yes" : "no");
2539                             exit(0);
2540                         }
2541                     ],
2542                     ac_cv_header_png_h=`cat conftestval`,
2543                     ac_cv_header_png_h=no,
2544                     dnl cross-compiling: test (later) if we have any png.h
2545                     unset ac_cv_header_png_h
2546                 )]
2547             )
2548             AC_CHECK_HEADER(png.h)
2549
2550             if test "$ac_cv_header_png_h" = "yes"; then
2551                 AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng -lz", , [-lz -lm])
2552             fi
2553
2554             if test "x$PNG_LINK" = "x" ; then
2555                 if test "$wxUSE_LIBPNG" = "sys" ; then
2556                     AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
2557                 else
2558                     AC_MSG_WARN([system png library not found or too old, will use built-in instead])
2559                     wxUSE_LIBPNG=builtin
2560                 fi
2561             else
2562                 dnl we are using the system library
2563                 wxUSE_LIBPNG=sys
2564             fi
2565         fi
2566     fi
2567
2568     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
2569 fi
2570
2571 dnl ------------------------------------------------------------------------
2572 dnl Check for jpeg library
2573 dnl ------------------------------------------------------------------------
2574
2575 JPEG_LINK=
2576 if test "$wxUSE_LIBJPEG" != "no" ; then
2577     AC_DEFINE(wxUSE_LIBJPEG)
2578
2579     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
2580         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
2581         wxUSE_LIBJPEG=sys
2582     fi
2583
2584     if test "$wxUSE_MGL" != 1 ; then
2585         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
2586         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
2587             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
2588             dnl HAVE_STDLIB_H which are already defined and this provokes
2589             dnl a compiler warning which configure considers as an error...
2590             AC_MSG_CHECKING(for jpeglib.h)
2591             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
2592                 AC_TRY_COMPILE(
2593                     [
2594                         #undef HAVE_STDLIB_H
2595                         #include <stdio.h>
2596                         #include <jpeglib.h>
2597                     ],
2598                     [
2599                     ],
2600                     ac_cv_header_jpeglib_h=yes,
2601                     ac_cv_header_jpeglib_h=no
2602                 )
2603             )
2604             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
2605
2606             if test "$ac_cv_header_jpeglib_h" = "yes"; then
2607                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
2608             fi
2609
2610             if test "x$JPEG_LINK" = "x" ; then
2611                 if test "$wxUSE_LIBJPEG" = "sys" ; then
2612                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
2613                 else
2614                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
2615                     wxUSE_LIBJPEG=builtin
2616                 fi
2617             else
2618                 dnl we are using the system library
2619                 wxUSE_LIBJPEG=sys
2620             fi
2621         fi
2622     fi
2623 fi
2624
2625 dnl ------------------------------------------------------------------------
2626 dnl Check for tiff library
2627 dnl ------------------------------------------------------------------------
2628
2629 TIFF_LINK=
2630 TIFF_PREREQ_LINKS=-lm
2631 if test "$wxUSE_LIBTIFF" != "no" ; then
2632     AC_DEFINE(wxUSE_LIBTIFF)
2633
2634     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
2635         dnl libtiff may depend on libjpeg and libz so use them in the test
2636         dnl below or it would fail
2637         if test "$wxUSE_LIBJPEG" = "sys"; then
2638             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
2639         fi
2640         if test "$wxUSE_ZLIB" = "sys"; then
2641             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
2642         fi
2643         AC_CHECK_HEADER(tiffio.h,
2644                         [
2645                             AC_CHECK_LIB(tiff, TIFFError,
2646                                          TIFF_LINK=" -ltiff",
2647                                          ,
2648                                          $TIFF_PREREQ_LINKS)
2649                         ]
2650                        )
2651
2652         if test "x$TIFF_LINK" = "x" ; then
2653             if test "$wxUSE_LIBTIFF" = "sys" ; then
2654                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
2655             else
2656                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
2657                 wxUSE_LIBTIFF=builtin
2658             fi
2659         else
2660             dnl we are using the system library
2661             wxUSE_LIBTIFF=sys
2662         fi
2663     fi
2664 fi
2665
2666 dnl ------------------------------------------------------------------------
2667 dnl Check for expat libraries
2668 dnl ------------------------------------------------------------------------
2669
2670 if test "$wxUSE_WCHAR_T" != "yes"; then
2671     if test "$wxUSE_EXPAT" != "no"; then
2672         AC_MSG_WARN([wxWidgets requires wchar_t to use expat, disabling])
2673         wxUSE_EXPAT=no
2674     fi
2675     if test "$wxUSE_XML" != "no"; then
2676         AC_MSG_WARN([wxWidgets requires wchar_t to use xml, disabling])
2677         wxUSE_XML=no
2678     fi
2679 fi
2680
2681 if test "$wxUSE_EXPAT" != "no"; then
2682     wxUSE_XML=yes
2683     AC_DEFINE(wxUSE_EXPAT)
2684     AC_DEFINE(wxUSE_XML)
2685
2686     if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
2687         AC_CHECK_HEADER([expat.h], [found_expat_h=1])
2688         if test "x$found_expat_h" = "x1"; then
2689             dnl Expat 1.95.6 comes with broken expat.h:
2690             AC_CACHE_CHECK([if expat.h is valid C++ header],
2691                 wx_cv_expat_is_not_broken,
2692                 [
2693                 AC_TRY_COMPILE([#include <expat.h>],[],
2694                     wx_cv_expat_is_not_broken=yes,
2695                     wx_cv_expat_is_not_broken=no
2696                 )
2697                 ]
2698             )
2699             if test "$wx_cv_expat_is_not_broken" = "yes" ; then
2700                 AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
2701             fi
2702         fi
2703         if test "x$EXPAT_LINK" = "x" ; then
2704             if test "$wxUSE_EXPAT" = "sys" ; then
2705                 AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
2706             else
2707                 AC_MSG_WARN([system expat library not found, will use built-in instead])
2708                 wxUSE_EXPAT=builtin
2709             fi
2710         else
2711             dnl we are using the system library
2712             wxUSE_EXPAT=sys
2713         fi
2714     fi
2715     if test "$wxUSE_EXPAT" = "builtin" ; then
2716         dnl Expat needs this:
2717         AC_CONFIG_SUBDIRS([src/expat])
2718     fi
2719 fi
2720
2721
2722 dnl ------------------------------------------------------------------------
2723 dnl Check for libmspack
2724 dnl ------------------------------------------------------------------------
2725
2726 if test "$wxUSE_LIBMSPACK" != "no"; then
2727     AC_CHECK_HEADER([mspack.h], [found_mspack_h=1])
2728     if test "x$found_mspack_h" = "x1"; then
2729         AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
2730                      MSPACK_LINK=" -lmspack")
2731     fi
2732     if test "x$MSPACK_LINK" = "x" ; then
2733         wxUSE_LIBMSPACK=no
2734     fi
2735 fi
2736
2737 if test "$wxUSE_LIBMSPACK" != "no"; then
2738     AC_DEFINE(wxUSE_LIBMSPACK)
2739 fi
2740
2741
2742 dnl ----------------------------------------------------------------
2743 dnl search for toolkit (widget sets)
2744 dnl ----------------------------------------------------------------
2745
2746 AFMINSTALL=
2747 WIN32INSTALL=
2748
2749 TOOLKIT=
2750 TOOLKIT_INCLUDE=
2751 WIDGET_SET=
2752
2753 dnl are we building for a win32 target environment?
2754 dnl If so, setup common stuff needed for both GUI and Base libs.
2755 if test "$USE_WIN32" = 1 ; then
2756     AC_CHECK_HEADERS(w32api.h)
2757     AC_CHECK_HEADER(windows.h, [],
2758     [
2759         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2760     ])
2761
2762     dnl --- FIXME: This is still a somewhat random list of libs,
2763     dnl ---        some of them should probably be included conditionally.
2764     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
2765
2766     if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
2767         LIBS="$LIBS -loleacc"
2768     fi
2769
2770     case "${host}" in
2771         *-*-cygwin* )
2772             dnl Cygwin doesn't include these by default
2773             LIBS="$LIBS -lkernel32 -luser32"
2774     esac
2775
2776     dnl add extra odbc libs if we have compiled in odbc
2777     if test "$wxUSE_ODBC" = "sys" ; then
2778         wxUSE_ODBC = "yes"
2779     fi
2780     if test "$wxUSE_ODBC" = "yes" ; then
2781         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
2782         AC_DEFINE(wxUSE_ODBC)
2783     fi
2784     dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
2785
2786     dnl This one is still used by some sample makefiles.
2787     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2788     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
2789
2790     dnl This lot we export to wx-config.  It must add the relevant
2791     dnl include directories at the point when they can be known.
2792     dnl (but are these (still) required anyway?)
2793     WXCONFIG_RESFLAGS="--define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2794
2795     dnl install Win32-specific files in "make install"
2796     WIN32INSTALL=win32install
2797 fi
2798
2799 if test "$wxUSE_GUI" = "yes"; then
2800     USE_GUI=1
2801
2802     GUI_TK_LIBRARY=
2803
2804     WXGTK12=
2805     WXGTK127=
2806     WXGTK20=
2807     WXGPE=
2808
2809     if test "$wxUSE_COCOA" = 1 ; then
2810         if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes"; then
2811             AC_MSG_WARN([Printing not supported under wxCocoa yet, disabled])
2812             wxUSE_PRINTING_ARCHITECTURE=no
2813         fi
2814         if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
2815             AC_MSG_WARN([Drag and Drop not supported under wxCocoa yet, disabled])
2816             wxUSE_DRAG_AND_DROP=no
2817         fi
2818         if test "$wxUSE_DRAGIMAGE" = "yes"; then
2819             AC_MSG_WARN([Drag Image and DandD not supported under wxCocoa yet, disabled])
2820             wxUSE_DRAGIMAGE=no
2821         fi
2822     fi
2823
2824     if test "$wxUSE_MSW" = 1 ; then
2825         TOOLKIT=MSW
2826         GUIDIST=MSW_DIST
2827
2828         dnl -mwindows causes a heap of other default gui libs to be linked in.
2829         case "${host}" in
2830             *-*-mingw32* )
2831                 WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
2832         esac
2833     fi
2834
2835     if test "$wxUSE_GTK" = 1; then
2836         dnl GTK+ test program must be compiled with C compiler
2837         AC_LANG_PUSH(C)
2838
2839         AC_MSG_CHECKING([for GTK+ version])
2840
2841         gtk_version_cached=1
2842         AC_CACHE_VAL(wx_cv_lib_gtk,
2843             [
2844                 dnl stupid GTK+ AM macros produce their own messages, so we
2845                 dnl have to pass to the next line
2846                 gtk_version_cached=0
2847                 AC_MSG_RESULT()
2848
2849                 dnl we must link against lgthread unless the user
2850                 dnl used --disable-threads
2851                 GTK_MODULES=
2852                 if test "$wxUSE_THREADS" = "yes"; then
2853                     GTK_MODULES=gthread
2854                 fi
2855
2856                 dnl detect GTK2
2857                 wx_cv_lib_gtk=
2858                 if test "x$wxGTK_VERSION" != "x1"
2859                 then
2860                     dnl The gthread.pc that ships with solaris returns '-mt',
2861                     dnl it's correct for Sun CC, but gcc requires '-pthreads'.
2862                     dnl So disable the compile check and remove the -mt below.
2863                     case "${host}" in
2864                         *-*-solaris2* )
2865                             if test "$wxUSE_THREADS" = "yes" -a "$GCC" = yes; then
2866                             enable_gtktest=no
2867                             fi
2868                     esac
2869
2870                     AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
2871
2872                     dnl Remove the '-mt' for gcc on solaris
2873                     case "${host}" in
2874                         *-*-solaris2* )
2875                             if test "$wxUSE_THREADS" = "yes" -a "$GCC" = yes; then
2876                                 GTK_CFLAGS=`echo $GTK_CFLAGS | sed 's/-mt//'`
2877                                 GTK_LIBS=`echo $GTK_LIBS | sed 's/-mt//'`
2878                             fi
2879                             dnl solaris also requires -lX11 for static lib
2880                             if test "$wxUSE_SHARED" != "yes"; then
2881                                 GTK_LIBS="$GTK_LIBS -lX11"
2882                             fi
2883                     esac
2884                 fi
2885
2886                 dnl detect GTK1.x
2887                 if test -z "$wx_cv_lib_gtk"; then
2888                     if test "x$wxGTK_VERSION" = "x1" -o "x$wxGTK_VERSION" = "xany" ; then
2889                         AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
2890
2891                         if test -z "$wx_cv_lib_gtk"; then
2892                             AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
2893                         fi
2894                     fi
2895                 fi
2896
2897                 if test -z "$wx_cv_lib_gtk"; then
2898                     dnl looks better in AC_MSG_RESULT
2899                     wx_cv_lib_gtk=none
2900                 else
2901                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
2902                     dnl subsequent runs
2903                     wx_cv_cflags_gtk=$GTK_CFLAGS
2904                     wx_cv_libs_gtk=`echo $GTK_LIBS | sed -e 's/ -l[[^ ]]*cairo[[^ ]]*//g'`
2905                 fi
2906             ]
2907         )
2908
2909         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
2910         dnl enough
2911         if test "$gtk_version_cached" = 1; then
2912             AC_MSG_RESULT($wx_cv_lib_gtk)
2913         fi
2914
2915         case "$wx_cv_lib_gtk" in
2916             2.0)    WXGTK20=1
2917                     TOOLKIT_VERSION=2
2918                     ;;
2919             1.2.7)  WXGTK127=1
2920                     WXGTK12=1
2921                     ;;
2922             1.2.3)  WXGTK12=1
2923                     ;;
2924             *)      AC_MSG_ERROR([
2925 The development files for GTK+ were not found. For GTK+ 2, please
2926 ensure that pkg-config is in the path and that gtk+-2.0.pc is
2927 installed. For GTK+ 1.2 please check that gtk-config is in the path,
2928 and that the version is 1.2.3 or above. Also check that the
2929 libraries returned by 'pkg-config gtk+-2.0 --libs' or 'gtk-config
2930 --libs' are in the LD_LIBRARY_PATH or equivalent.
2931                             ])
2932                     ;;
2933         esac
2934
2935         if test "$WXGTK20" = 1; then
2936             save_CXXFLAGS="$CXXFLAGS"
2937             save_LIBS="$LIBS"
2938             CXXFLAGS="$wx_cv_cflags_gtk $CXXFLAGS"
2939             LIBS="$LIBS $wx_cv_libs_gtk"
2940
2941             dnl gtk_icon_size_lookup is not available in the GTK+ headers
2942             dnl that have shipped with some versions of Sun's JDS. Not using
2943             dnl AC_CHECK_FUNCS here since it only checks the function exists
2944             dnl in the lib (not the header).
2945             AC_MSG_CHECKING([if gtk_icon_size_lookup is missing])
2946             AC_TRY_COMPILE([
2947                             #include <gtk/gtk.h>
2948                            ],
2949                            [
2950                             void *f = gtk_icon_size_lookup;
2951                            ],
2952                            [
2953                             AC_MSG_RESULT([no])
2954                            ],
2955                            [
2956                             AC_DEFINE(NEED_GTK_ICON_SIZE_LOOKUP)
2957                             AC_MSG_RESULT([yes])
2958                            ])
2959
2960             dnl test if we have at least GTK+ 2.4:
2961             AC_MSG_CHECKING([if GTK+ is version >= 2.4])
2962             AC_TRY_COMPILE([
2963                             #include <gtk/gtk.h>
2964                            ],
2965                            [
2966                             #if !GTK_CHECK_VERSION(2,4,0)
2967                             Not GTK+ 2.4
2968                             #endif
2969                            ],
2970                            [
2971                             AC_DEFINE(__WXGTK24__)
2972                             AC_MSG_RESULT([yes])
2973                            ],
2974                            [
2975                             AC_MSG_RESULT([no])
2976                            ])
2977
2978             CXXFLAGS="$save_CXXFLAGS"
2979             LIBS="$save_LIBS"
2980         else
2981             if test "$wxUSE_UNICODE" = "yes"; then
2982                 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
2983                 wxUSE_UNICODE=no
2984             fi
2985         fi
2986
2987         AC_LANG_POP
2988
2989         dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
2990         dnl have it but we do the check for the others)
2991         if test "$USE_DARWIN" != 1; then
2992             AC_CHECK_FUNCS(poll)
2993         fi
2994
2995         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
2996         GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
2997
2998         AFMINSTALL=afminstall
2999         TOOLKIT=GTK
3000         GUIDIST=GTK_DIST
3001
3002         dnl test for XIM support in libgdk
3003         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
3004
3005
3006         dnl test for external libxpm if we're configured to use it
3007         if test "$wxUSE_GPE" = "yes"; then
3008             AC_MSG_CHECKING(for gpewidget library)
3009             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpewidget)
3010             if test "$ac_find_libraries" != "" ; then
3011                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3012                 dnl -lgpewidget must be before all GTK libs and
3013                 dnl we guess its path from the prefix
3014                 GUI_TK_LIBRARY="-L${prefix}/lib -lgpewidget $GUI_TK_LIBRARY"
3015                 WXGPE=1
3016                 AC_MSG_RESULT([found in $ac_find_libraries])
3017             else
3018                 AC_MSG_RESULT(not found)
3019             fi
3020
3021             dnl AC_MSG_CHECKING(for gpe library)
3022             dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpe)
3023             dnl if test "$ac_find_libraries" != "" ; then
3024             dnl     WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3025             dnl     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lgpe"
3026             dnl     AC_MSG_RESULT(found in $ac_find_libraries)
3027             dnl else
3028             dnl     AC_MSG_RESULT(not found)
3029             dnl fi
3030         fi
3031     fi
3032
3033     if test "$wxUSE_MGL" = 1; then
3034        AC_MSG_CHECKING(for SciTech MGL library)
3035         if test "x$MGL_ROOT" = x ; then
3036             AC_MSG_RESULT(not found)
3037             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
3038         else
3039             AC_MSG_RESULT($MGL_ROOT)
3040         fi
3041
3042         AC_MSG_CHECKING(for libmgl location)
3043         dnl Find MGL library that we want
3044         dnl FIXME_MGL - test for MGL variants for freebsd etc.;
3045         dnl             and for non-x86 versions
3046         case "${host}" in
3047             *-*-linux* )
3048               dnl glibc.so, glibc are for older versions of MGL,
3049               dnl x86/a, x86/so are used by >= 5.0 R11
3050               if test "x$wxUSE_SHARED" = xyes ; then
3051                   mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
3052               else
3053                   mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
3054               fi
3055               ;;
3056             *-pc-msdosdjgpp )
3057               mgl_os_candidates="dos32/dj2"
3058               ;;
3059             *)
3060               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
3061         esac
3062
3063         mgl_lib_type=""
3064         mgl_os=""
3065
3066         for mgl_os_i in $mgl_os_candidates ; do
3067             if test "x$mgl_os" = x ; then
3068                 if test "$wxUSE_DEBUG_FLAG" = yes ; then
3069                     if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
3070                             -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
3071                         mgl_lib_type=debug
3072                         mgl_os=$mgl_os_i
3073                     fi
3074                 fi
3075                 if test "x$mgl_lib_type" = x ; then
3076                     if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
3077                             -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
3078                         mgl_lib_type=release
3079                         mgl_os=$mgl_os_i
3080                     fi
3081                 fi
3082             fi
3083         done
3084
3085         if test "x$mgl_os" = x ; then
3086             AC_MSG_RESULT(not found)
3087             AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
3088         fi
3089         AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
3090
3091         wxUSE_UNIVERSAL="yes"
3092
3093         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
3094         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
3095
3096         AFMINSTALL=afminstall
3097         TOOLKIT=MGL
3098         GUIDIST=MGL_DIST
3099     fi
3100
3101     if test "$wxUSE_MICROWIN" = 1; then
3102         AC_MSG_CHECKING(for MicroWindows)
3103         if test "x$MICROWINDOWS" = x ; then
3104             AC_MSG_RESULT(not found)
3105             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
3106         else
3107             AC_MSG_RESULT($MICROWINDOWS)
3108         fi
3109
3110         if test -f $MICROWINDOWS/lib/libmwin.a; then
3111             AC_MSG_RESULT(MicroWindows' libraries found.)
3112         else
3113             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
3114         fi
3115
3116         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
3117         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
3118
3119         wxUSE_UNIVERSAL="yes"
3120
3121         AFMINSTALL=afminstall
3122         TOOLKIT=MICROWIN
3123         GUIDIST=MICROWIN_DIST
3124
3125         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
3126     fi
3127
3128     dnl common part of X11 and Motif port checks
3129     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
3130         dnl use standard macros to check for X headers/libs, this brings
3131         dnl support for the standard configure options --x-includes,
3132         dnl --x-libraries and --no-x
3133         AC_PATH_XTRA
3134
3135         if test "$no_x" = "yes"; then
3136           AC_MSG_ERROR([X11 not found, please use --x-includes and/or --x-libraries options (see config.log for details)])
3137         fi
3138
3139         dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE (and
3140         dnl also sometimes -RNONE) to X_CFLAGS and X_LIBS respectively, filter
3141         dnl this junk out
3142         GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//' | sed 's/ -RNONE//'`
3143         TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
3144         AFMINSTALL=afminstall
3145         COMPILED_X_PROGRAM=0
3146
3147     fi
3148
3149     if test "$wxUSE_X11" = 1; then
3150         if test "$wxUSE_NANOX" = "yes"; then
3151             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
3152             if test "x$MICROWIN" = x ; then
3153                 AC_MSG_RESULT(not found)
3154                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
3155             else
3156                 AC_MSG_RESULT($MICROWIN)
3157                 AC_DEFINE(wxUSE_NANOX)
3158             fi
3159         fi
3160
3161         if test "$wxUSE_UNICODE" = "yes"; then
3162                 PKG_CHECK_MODULES(PANGOX, pangox,
3163                     [
3164                         CXXFLAGS="$PANGOX_CFLAGS $CXXFLAGS"
3165                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
3166                     ],
3167                     [
3168                         AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
3169                     ]
3170                 )
3171                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
3172                     [
3173                         CXXFLAGS="$PANGOFT2_CFLAGS $CXXFLAGS"
3174                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
3175                     ],
3176                     [
3177                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
3178                         wxUSE_PRINTING_ARCHITECTURE="no"
3179                     ]
3180                 )
3181                 PKG_CHECK_MODULES(PANGOXFT, pangoxft,
3182                     [
3183                         AC_DEFINE(HAVE_PANGO_XFT)
3184                         CXXFLAGS="$PANGOXFT_CFLAGS $CXXFLAGS"
3185                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
3186                     ],
3187                     [
3188                         AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
3189                     ]
3190                 )
3191                 save_CXXFLAGS="$CXXFLAGS"
3192                 save_LIBS="$LIBS"
3193                 CXXFLAGS="$PANGOX_CFLAGS $CXXFLAGS"
3194                 LIBS="$LIBS $PANGOX_LIBS"
3195                 AC_CHECK_FUNCS([pango_font_family_is_monospace])
3196                 CXXFLAGS="$save_CXXFLAGS"
3197                 LIBS="$save_LIBS"
3198         fi
3199
3200         wxUSE_UNIVERSAL="yes"
3201
3202         if test "$wxUSE_NANOX" = "yes"; then
3203             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
3204             TOOLCHAIN_DEFS="${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"
3205             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
3206         else
3207             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
3208         fi
3209
3210         TOOLKIT=X11
3211         GUIDIST=X11_DIST
3212     fi
3213
3214     if test "$wxUSE_MOTIF" = 1; then
3215         if test "$wxUSE_UNICODE" = "yes"; then
3216             AC_MSG_ERROR([Unicode configuration not supported with Motif])
3217         fi
3218
3219         AC_MSG_CHECKING(for Motif/Lesstif headers)
3220         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
3221         if test "$ac_find_includes" != "" ; then
3222             AC_MSG_RESULT(found in $ac_find_includes)
3223             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
3224             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
3225         else
3226             save_CXXFLAGS=$CXXFLAGS
3227             CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3228
3229             AC_TRY_COMPILE(
3230                 [
3231                     #include <Xm/Xm.h>
3232                 ],
3233                 [
3234                     int version;
3235                     version = xmUseVersion;
3236                 ],
3237                 [
3238                     AC_MSG_RESULT(found in default search path)
3239                     COMPILED_X_PROGRAM=1
3240                 ],
3241                 [
3242                     AC_MSG_RESULT(no)
3243                     AC_MSG_ERROR(please set CPPFLAGS to contain the location of Xm/Xm.h)
3244                 ]
3245             )
3246
3247             CXXFLAGS=$save_CXXFLAGS
3248         fi
3249
3250
3251         AC_MSG_CHECKING(for Motif/Lesstif library)
3252         WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
3253
3254         if test "x$ac_find_libraries" != "x" ; then
3255             AC_MSG_RESULT(found in $ac_find_libraries)
3256
3257             WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
3258             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
3259         else
3260             dnl it might happen that we found headers in one of the standard
3261             dnl paths but the libs are elsewhere but still in default (linker)
3262             dnl path -- try to compile a test program to check for this
3263             save_CXXFLAGS=$CXXFLAGS
3264             CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3265             save_LIBS="$LIBS"
3266             LIBS="$GUI_TK_LIBRARY -lXm -lXmu -lXext -lX11"
3267
3268             AC_TRY_LINK(
3269                 [
3270                     #include <Xm/Xm.h>
3271                 ],
3272                 [
3273                     int version;
3274                     version = xmUseVersion;
3275                 ],
3276                 [
3277                     AC_MSG_RESULT(found in default search path)
3278                     COMPILED_X_PROGRAM=1
3279                 ],
3280                 [
3281                     AC_MSG_RESULT(no)
3282                     AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
3283                 ]
3284             )
3285
3286             CXXFLAGS=$save_CXXFLAGS
3287             LIBS="$save_LIBS"
3288         fi
3289
3290         AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
3291         libp_link=""
3292         libsm_ice_link=""
3293         libs_found=0
3294         for libp in "" " -lXp"; do
3295             if test "$libs_found" = "0"; then
3296                 for libsm_ice in "" " -lSM -lICE"; do
3297                     if test "$libs_found" = "0"; then
3298                         save_LIBS="$LIBS"
3299                         LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
3300                         save_CXXFLAGS=$CXXFLAGS
3301                         CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3302
3303                         AC_TRY_LINK(
3304                             [
3305                                 #include <Xm/Xm.h>
3306                                 #include <Xm/List.h>
3307                             ],
3308                             [
3309                                 XmString string = NULL;
3310                                 Widget w = NULL;
3311                                 int position = 0;
3312                                 XmListAddItem(w, string, position);
3313                             ],
3314                             [
3315                                 libp_link="$libp"
3316                                 libsm_ice_link="$libsm_ice"
3317                                 AC_MSG_RESULT(
3318                                     [need${libp_link}${libsm_ice_link}])
3319                                 libs_found=1
3320                             ], []
3321                         )
3322
3323                         LIBS="$save_LIBS"
3324                         CXXFLAGS=$save_CXXFLAGS
3325                     fi
3326                 done
3327             fi
3328         done
3329
3330         if test "$libs_found" = "0"; then
3331             AC_MSG_RESULT([can't find the right libraries])
3332             AC_MSG_ERROR([can't link a simple motif program])
3333         fi
3334
3335         dnl this seems to be needed under IRIX and shouldn't do any harm
3336         dnl elsewhere
3337         AC_CHECK_LIB(Sgm, [SgCreateList], [libsgm_link=" -lSgm"])
3338
3339         save_CXXFLAGS=$CXXFLAGS
3340         CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3341
3342         AC_CACHE_CHECK([for Motif 2],
3343             wx_cv_lib_motif2,
3344             AC_TRY_COMPILE([
3345                             #include <Xm/Xm.h>
3346                            ],
3347                            [
3348                             #if XmVersion < 2000
3349                             Not Motif 2
3350                             #endif
3351                            ],
3352                            wx_cv_lib_motif2="yes",
3353                            wx_cv_lib_motif2="no"))
3354         if test "$wx_cv_lib_motif2" = "yes"; then
3355             AC_DEFINE(__WXMOTIF20__,1)
3356         else
3357             AC_DEFINE(__WXMOTIF20__,0)
3358         fi
3359
3360         AC_CACHE_CHECK([whether Motif is Lesstif],
3361             wx_cv_lib_lesstif,
3362             AC_TRY_COMPILE([
3363                             #include <Xm/Xm.h>
3364                            ],
3365                            [
3366                             #if !defined(LesstifVersion) || LesstifVersion <= 0
3367                             Not Lesstif
3368                             #endif
3369                            ],
3370                            wx_cv_lib_lesstif="yes",
3371                            wx_cv_lib_lesstif="no")
3372         )
3373         if test "$wx_cv_lib_lesstif" = "yes"; then
3374             AC_DEFINE(__WXLESSTIF__,1)
3375         else
3376             AC_DEFINE(__WXLESSTIF__,0)
3377         fi
3378
3379         CXXFLAGS=$save_CXXFLAGS
3380
3381         GUI_TK_LIBRARY="$GUI_TK_LIBRARY${libsgm_link} -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
3382         TOOLKIT=MOTIF
3383         GUIDIST=MOTIF_DIST
3384     fi
3385
3386     dnl more tests common to X11 and Motif:
3387     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
3388         dnl test for external libxpm if we're configured to use it
3389         if test "$wxUSE_LIBXPM" = "sys"; then
3390             AC_MSG_CHECKING(for Xpm library)
3391             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
3392             if test "$ac_find_libraries" != "" ; then
3393                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3394                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
3395                 AC_MSG_RESULT(found in $ac_find_libraries)
3396
3397                 AC_CACHE_CHECK([for X11/xpm.h],
3398                     wx_cv_x11_xpm_h,
3399                     [
3400                         save_CXXFLAGS=$CXXFLAGS
3401                         CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3402
3403                         AC_TRY_COMPILE(
3404                             [
3405                                 #include <X11/xpm.h>
3406                             ],
3407                             [
3408                                 int version;
3409                                 version = XpmLibraryVersion();
3410                             ],
3411                             wx_cv_x11_xpm_h=yes,
3412                             wx_cv_x11_xpm_h=no
3413                         )
3414
3415                         CXXFLAGS=$save_CXXFLAGS
3416                     ]
3417                 )
3418
3419                 if test $wx_cv_x11_xpm_h = "yes"; then
3420                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
3421                     AC_DEFINE(wxHAVE_LIB_XPM)
3422                 else
3423                     AC_MSG_WARN([built-in less efficient XPM decoder will be used])
3424                 fi
3425             fi
3426
3427         fi
3428
3429         dnl XShapeQueryExtension checks: first the library, then prototype
3430         AC_CHECK_LIB([Xext], [XShapeQueryExtension],
3431                      [
3432                       GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
3433                       wxHAVE_XEXT_LIB=1
3434                      ],
3435                      [], [$GUI_TK_LIBRARY -lX11])
3436
3437         if test "$wxHAVE_XEXT_LIB" = 1; then
3438             save_CXXFLAGS="$CXXFLAGS"
3439             CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3440
3441             AC_MSG_CHECKING([for X11/extensions/shape.h])
3442             AC_TRY_COMPILE([
3443                             #include <X11/Xlib.h>
3444                             #include <X11/extensions/shape.h>
3445                            ],
3446                            [
3447                             int dummy1, dummy2;
3448                             XShapeQueryExtension((Display*)NULL,
3449                                                  (int*)NULL, (int*)NULL);
3450                            ],
3451                            [
3452                             AC_DEFINE(HAVE_XSHAPE)
3453                             AC_MSG_RESULT([found])
3454                            ],
3455                            [
3456                             AC_MSG_RESULT([not found])
3457                            ])
3458             CXXFLAGS="$save_CXXFLAGS"
3459
3460         fi
3461     fi
3462
3463     if test "$wxUSE_MAC" = 1; then
3464         AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
3465         if test "$GCC" = yes; then
3466             AC_MSG_RESULT([gcc])
3467             CPPFLAGS_PASCAL="-fpascal-strings"
3468         elif test "`echo $CXX | sed -e 's@.*/@@'`" = "xlC"; then
3469             AC_MSG_RESULT([xlc])
3470             CPPFLAGS_PASCAL="-qmacpstr"
3471         else
3472             AC_MSG_RESULT([none])
3473         fi
3474
3475         if test "x$wxUSE_UNIX" = "xyes"; then
3476             CPPFLAGS="$CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -I/Developer/Headers/FlatCarbon $CPPFLAGS"
3477         else
3478             dnl platform.h needs TARGET_CARBON before setup.h
3479             CPPFLAGS="$CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -DTARGET_CARBON $CPPFLAGS"
3480         fi
3481
3482         TOOLKIT=MAC
3483         dnl we can't call this MAC_DIST or autoconf thinks its a macro
3484         GUIDIST=MACX_DIST
3485         dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
3486         dnl are different, so they need different names:
3487         WXBASEPORT="_carbon"
3488     fi
3489
3490     if test "$wxUSE_COCOA" = 1; then
3491         TOOLKIT=COCOA
3492         GUIDIST=COCOA_DIST
3493     fi
3494
3495     if test "$wxUSE_PM" = 1; then
3496         TOOLKIT=PM
3497         GUIDIST=PM_DIST
3498         AC_CACHE_CHECK([for type SPBCDATA],
3499             wx_cv_spbcdata,
3500             [
3501                 AC_TRY_COMPILE(
3502                     [
3503                         #define INCL_PM
3504                         #include <os2.h>
3505                     ],
3506                     [
3507                         SPBCDATA test;
3508                     ],
3509                     wx_cv_spbcdata=yes,
3510                     wx_cv_spbcdata=no
3511                 )
3512             ]
3513         )
3514
3515         if test $wx_cv_spbcdata = "yes"; then
3516             AC_DEFINE(HAVE_SPBCDATA)
3517         fi
3518     fi
3519
3520     dnl the name of the directory where the files for this toolkit live
3521     if test "$TOOLKIT" = "PM" ; then
3522         TOOLKIT_DIR="os2"
3523     else
3524         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
3525     fi
3526
3527     if test "$wxUSE_UNIVERSAL" = "yes"; then
3528         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
3529         WIDGET_SET=univ
3530     fi
3531
3532     dnl distribute samples/demos/utils with GUI versions
3533     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
3534     DISTDIR="wx\$(TOOLKIT)"
3535 else
3536     USE_GUI=0
3537
3538     dnl this doesn't quite work right for wxBase, but the places
3539     dnl where it is wrong aren't fatal (yet) though.
3540     TOOLKIT_DIR="base"
3541
3542     dnl the sources, their dependenices and the headers
3543     if test "$USE_WIN32" = 1 ; then
3544         dnl yes, the toolkit for wxBase on win32 is actually MSW
3545         dnl wxBase on unix does not need a 'TOOLKIT' defined.
3546         TOOLKIT="MSW"
3547     fi
3548
3549     dnl distribute only wxBase sources/headers
3550     GUIDIST="BASE_DIST"
3551     DISTDIR="wxBase"
3552 fi
3553
3554 dnl ---------------------------------------------------------------------------
3555 dnl Optional libraries included when system library is not used
3556 dnl ---------------------------------------------------------------------------
3557
3558 dnl do this after test for X11 above so that we have a chance of finding Xlib.h
3559 if test "$wxUSE_GUI" = "yes"; then
3560     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_PM" != 1; then
3561         dnl defines HAVE_X11_XKBLIB_H
3562         AC_CHECK_HEADERS(X11/Xlib.h)
3563         AC_CHECK_HEADERS([X11/XKBlib.h], [], [],
3564                          [
3565                           #if HAVE_X11_XLIB_H
3566                             #include <X11/Xlib.h>
3567                           #endif
3568                          ])
3569     fi
3570 fi
3571
3572
3573 dnl ----------------------------------------------------------------
3574 dnl iODBC support
3575 dnl ----------------------------------------------------------------
3576
3577 IODBC_C_SRC=""
3578
3579
3580 dnl ODBC is handled separately for MSW
3581 if test "$TOOLKIT" != "MSW" ; then
3582
3583     if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
3584         dnl This is not ideal we really ough to use the unixodbc-config
3585         dnl  or iodbc-config if they exist.
3586
3587         AC_CHECK_HEADER([sql.h], [found_sql_h=1])
3588         if test "x$found_sql_h" = "x1" ; then
3589             AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
3590             [
3591                 AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
3592                 [
3593                     AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
3594                 ])
3595             ])
3596         fi
3597         if test "x$ODBC_LINK" = "x" ; then
3598             if test "$wxUSE_ODBC" = "sys" ; then
3599                 AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
3600             else
3601                 AC_MSG_WARN([system ODBC library not found, will use built-in instead])
3602                 wxUSE_ODBC=builtin
3603             fi
3604         else
3605             dnl we are using the system library
3606             wxUSE_ODBC=sys
3607         fi
3608     fi
3609
3610     if test "$wxUSE_ODBC" = "builtin" ; then
3611         AC_DEFINE(wxUSE_BUILTIN_IODBC)
3612     fi
3613 fi
3614
3615 if test "$wxUSE_ODBC" != "no" ; then
3616     AC_DEFINE(wxUSE_ODBC)
3617     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3618
3619     dnl is this still necessary?
3620     WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_IODBC_"
3621 fi
3622
3623 dnl ---------------------------------------------------------------------------
3624 dnl wxDisplay Sanity checks
3625 dnl ---------------------------------------------------------------------------
3626
3627 if test "$wxUSE_DISPLAY" = "yes"; then
3628 dnl ---------------------------------------------------------------------------
3629 dnl Xinerama (for unix ) - Brian Victor
3630 dnl ---------------------------------------------------------------------------
3631     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
3632         AC_MSG_CHECKING([for Xinerama])
3633         WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
3634         if test "$ac_find_libraries" != "" ; then
3635             WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3636             if test "$ac_path_to_link" != " -L/usr/lib" ; then
3637                 LDFLAGS="$LDFLAGS $ac_path_to_link"
3638             fi
3639             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
3640             AC_MSG_RESULT([yes])
3641
3642             AC_MSG_CHECKING([for Xxf86vm extension])
3643             WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
3644             if test "$ac_find_libraries" != "" ; then
3645                 AC_MSG_RESULT([yes])
3646                 AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
3647                                  [
3648                                   GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
3649                                  ],
3650                                  [],
3651                                  [
3652                                       #if HAVE_X11_XLIB_H
3653                                         #include <X11/Xlib.h>
3654                                       #endif
3655                                  ])
3656             else
3657                 AC_MSG_RESULT([no])
3658             fi
3659
3660         else
3661             AC_MSG_RESULT([no])
3662             AC_MSG_WARN([Xinerama not found; disabling wxDisplay])
3663             wxUSE_DISPLAY="no"
3664         fi
3665     elif test "$wxUSE_MSW" = 1; then
3666 dnl ---------------------------------------------------------------------------
3667 dnl DirectDraw for MSW - optionally used by WxDisplay.
3668 dnl ---------------------------------------------------------------------------
3669         AC_CHECK_HEADERS([ddraw.h], [], [], [#include <windows.h>])
3670     fi
3671 fi
3672
3673 dnl ---------------------------------------------------------------------------
3674 dnl OpenGL libraries
3675 dnl ---------------------------------------------------------------------------
3676
3677 USE_OPENGL=0
3678 if test "$wxUSE_OPENGL" = "yes"; then
3679     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
3680         OPENGL_LIBS="-framework OpenGL -framework AGL"
3681     elif test "$wxUSE_MSW" = 1; then
3682         OPENGL_LIBS="-lopengl32 -lglu32"
3683     else
3684         dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
3685         dnl GL/gl.h on Mac OS X where it is located in
3686         dnl /usr/X11R6/include/GL/gl.h:
3687
3688         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
3689         if test "$ac_find_includes" != "" ; then
3690             AC_MSG_RESULT(found in $ac_find_includes)
3691             WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
3692             CPPFLAGS="$ac_path_to_include $CPPFLAGS"
3693         fi
3694
3695         AC_CHECK_HEADER(GL/gl.h,
3696             [
3697                 found_gl=0
3698
3699                 AC_MSG_CHECKING([for -lGL])
3700                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
3701                 if test "$ac_find_libraries" != "" ; then
3702                     AC_MSG_RESULT([yes])
3703
3704                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3705                     if test "$ac_path_to_link" != " -L/usr/lib" ; then
3706                         LDFLAGS_GL="$ac_path_to_link"
3707                     fi
3708
3709                     dnl don't suppose that libGL and libGLU are always in the
3710                     dnl same directory -- this is not true for some common
3711                     dnl distributions
3712                     AC_MSG_CHECKING([for -lGLU])
3713                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
3714                     if test "$ac_find_libraries" != "" ; then
3715                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3716                         if test "$ac_path_to_link" != " -L/usr/lib" -a \
3717                                     "$ac_path_to_link" != "$LDFLAGS_GL"; then
3718                             LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
3719                         fi
3720
3721                         found_gl=1
3722                         OPENGL_LIBS="-lGL -lGLU"
3723                         AC_MSG_RESULT([yes])
3724                     else
3725                         AC_MSG_RESULT([no])
3726                     fi
3727                 else
3728                     AC_MSG_RESULT([no])
3729                 fi
3730
3731                 if test "$found_gl" != 1; then
3732                     AC_MSG_CHECKING([for -lMesaGL])
3733                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
3734                     if test "$ac_find_libraries" != "" ; then
3735                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3736                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
3737                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
3738                         AC_MSG_RESULT([yes])
3739                     else
3740                         AC_MSG_RESULT([no])
3741                     fi
3742                 fi
3743             ])
3744
3745         if test "x$OPENGL_LIBS" = "x"; then
3746             dnl it should be an error and not a warning because OpenGL is not on
3747             dnl by default and so if it had been explicitly requested, we
3748             dnl shouldn't just fall back to compiling the library without it
3749             AC_MSG_ERROR(OpenGL libraries not available)
3750         fi
3751     fi
3752
3753     if test "$wxUSE_OPENGL" = "yes"; then
3754         USE_OPENGL=1
3755         AC_DEFINE(wxUSE_OPENGL)
3756         AC_DEFINE(wxUSE_GLCANVAS)
3757         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
3758     fi
3759 fi
3760
3761
3762 dnl the symbol which allows conditional compilation for the given toolkit
3763 if test -n "$TOOLKIT" ; then
3764     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
3765 fi
3766
3767
3768 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
3769
3770 if test "$wxUSE_SHARED" = "yes"; then
3771     case "${host}" in
3772       *-pc-msdosdjgpp )
3773         dnl only static for now
3774         wxUSE_SHARED=no
3775         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
3776       ;;
3777     esac
3778 fi
3779
3780 if test "$wxUSE_SHARED" = "yes"; then
3781
3782     dnl use versioned symbols if available on the platform
3783     WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
3784
3785     case "${host}" in
3786       *-*-linux* | *-*-gnu* )
3787         SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3788         WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3789         ;;
3790
3791       *-*-solaris2* )
3792         if test "$GCC" = yes ; then
3793             dnl newer versions of gcc need -isystem to compile X headers on
3794             dnl Solaris (which use old style C syntax)
3795             CPPFLAGS="-isystem /usr/openwin/include $CPPFLAGS"
3796
3797             dnl gcc may use Sun's ld, in which case -rpath gives a confusing
3798             dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
3799             saveLdflags="$LDFLAGS"
3800             LDFLAGS="$saveLdflags -Wl,-rpath,/"
3801             AC_MSG_CHECKING([if the linker accepts -rpath])
3802             AC_TRY_LINK(
3803                 [],[],
3804                 [
3805                     AC_MSG_RESULT([yes])
3806                     SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3807                     WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3808                 ],[
3809                     AC_MSG_RESULT([no])
3810                     AC_MSG_CHECKING([if the linker accepts -R])
3811                     LDFLAGS="$saveLdflags -Wl,-R,/"
3812                     AC_TRY_LINK(
3813                         [],[],
3814                         [
3815                             AC_MSG_RESULT([yes])
3816                             SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"
3817                             WXCONFIG_RPATH="-Wl,-R,\$libdir"
3818                         ],[
3819                             AC_MSG_RESULT([no])
3820                         ])
3821                 ])
3822             LDFLAGS="$saveLdflags"
3823         else
3824             SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
3825             WXCONFIG_RPATH="-R\$libdir"
3826         fi
3827       ;;
3828
3829       *-*-darwin* )
3830         install_name_tool=`which install_name_tool`
3831         if test "$install_name_tool" -a -x "$install_name_tool"; then
3832             SAMPLES_RPATH_POSTLINK="\$(top_builddir)change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
3833             cat <<EOF >change-install-names
3834 #!/bin/sh
3835 libnames=\`cd \${1} ; ls -1 | grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
3836 inst_cmd="install_name_tool "
3837 for i in \${libnames} ; do
3838     inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
3839 done
3840 \${inst_cmd} \${3}
3841 EOF
3842             chmod +x change-install-names
3843         fi
3844       ;;
3845
3846       *-*-cygwin* | *-*-mingw32* )
3847         dnl this one shouldn't be used for the library build so put it in a
3848         dnl separate variable from WXCONFIG_CPPFLAGS
3849         WXCONFIG_ONLY_CPPFLAGS="$WXCONFIG_ONLY_CPPFLAGS -DWXUSINGDLL"
3850         ;;
3851
3852       *-*-hpux* )
3853         SAMPLES_RPATH_FLAG="-Wl,+b,\$(top_builddir)lib"
3854         WXCONFIG_RPATH="-Wl,+b,\$libdir"
3855         ;;
3856
3857     esac
3858
3859     if test $wxUSE_RPATH = "no"; then
3860         SAMPLES_RPATH_FLAG=''
3861         SAMPLES_RPATH_POSTLINK=''
3862         WXCONFIG_RPATH=''
3863     fi
3864
3865     SHARED=1
3866
3867 else
3868
3869     config_linkage_component="-static"
3870     SHARED=0
3871
3872 fi
3873
3874
3875 UNICODE=0
3876 lib_unicode_suffix=
3877 WX_CHARTYPE="ansi"
3878 if test "$wxUSE_UNICODE" = "yes"; then
3879     lib_unicode_suffix=u
3880     WX_CHARTYPE="unicode"
3881     UNICODE=1
3882 fi
3883
3884 lib_debug_suffix=
3885 WX_DEBUGTYPE="release"
3886 DEBUG_FLAG=0
3887 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
3888     lib_debug_suffix=d
3889     WX_DEBUGTYPE="debug"
3890     DEBUG_FLAG=1
3891 fi
3892
3893 WX_FLAVOUR=${WX_FLAVOUR:+-$WX_FLAVOUR}
3894 WX_LIB_FLAVOUR=`echo $WX_FLAVOUR | tr '-' '_'`
3895
3896 DEBUG_INFO=0
3897 if test "$wxUSE_DEBUG_INFO" = "yes"; then
3898     DEBUG_INFO=1
3899 fi
3900
3901 WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
3902
3903 TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}"
3904
3905 TOOLCHAIN_FULLNAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}-${WX_CHARTYPE}-${WX_DEBUGTYPE}${config_linkage_component}-${WX_RELEASE}${WX_FLAVOUR}"
3906
3907 if test "$cross_compiling" = "yes"; then
3908     HOST_SUFFIX="-$host_alias"
3909     TOOLCHAIN_NAME="$TOOLCHAIN_NAME$HOST_SUFFIX"
3910     TOOLCHAIN_FULLNAME="${host_alias}-$TOOLCHAIN_FULLNAME"
3911 fi
3912
3913 dnl library link name
3914 dnl These just save us from exporting lib_{unicode,debug,flavour}_suffix.
3915 dnl If we ever need to do that, we won't need to keep these.
3916 WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
3917 if test "${TOOLKIT_DIR}" = "os2"; then
3918     WX_LIBRARY_BASENAME_GUI="wx_pm${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
3919 else
3920     WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
3921 fi
3922
3923
3924
3925 if test "$wxUSE_COCOA" = 1; then
3926     AC_LANG_SAVE
3927     AC_WX_LANG_OBJECTIVEC
3928 dnl Recent AppKit/NSEvent.h include parts of IOKit which eventually
3929 dnl gets IOKit/graphics/IOGraphicsTypes.h included which typedefs
3930 dnl Point but only if MacTypes.h was not included first.  Of course,
3931 dnl if MacTypes.h is included later then you're screwed when it
3932 dnl tries to typedef Point.  Defining __Point__ will cause IOGraphicsTypes.h
3933 dnl to not typedef Point and thus fix the problem.
3934     AC_MSG_CHECKING([if AppKit/NSEvent.h conflicts with CoreFoundation])
3935     AC_TRY_COMPILE([#include <AppKit/NSEvent.h>
3936 #include <CoreFoundation/CoreFoundation.h>
3937         ],[],
3938         [AC_MSG_RESULT([no])],
3939         [AC_MSG_RESULT([yes])
3940         AC_MSG_CHECKING([if defining __Point__ will fix it])
3941         AC_TRY_COMPILE([#define __Point__ 1
3942 #include <AppKit/NSEvent.h>
3943 #include <CoreFoundation/CoreFoundation.h>
3944             ],[],
3945             [AC_MSG_RESULT([yes])
3946             AC_DEFINE(__Point__)
3947             ],
3948             [AC_MSG_FAILURE([no])]
3949         )]
3950     )
3951     AC_LANG_RESTORE
3952 fi
3953
3954 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
3955     dnl base name of the resource file for wxMac must be the same
3956     dnl as library installation base name (-install_name)
3957     WX_RESOURCES_MACOSX_ASCII="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.r"
3958     WX_RESOURCES_MACOSX_DATA="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.rsrc"
3959
3960     dnl add the resources target for wxMac
3961     LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
3962
3963     AC_CHECK_PROG(REZ, Rez, Rez, /Developer/Tools/Rez)
3964     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
3965     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
3966
3967     MACSETFILE="\$(SETFILE)"
3968
3969     dnl resources are bundled both with shared library and applications
3970     dnl since the carb resource *must* be included in the application
3971     if test "$wxUSE_MAC" = 1; then
3972         POSTLINK_COMMAND="\$(REZ) -d __DARWIN__ -t APPL Carbon.r -o"
3973         RESCOMP="$REZ"
3974         WXCONFIG_RESFLAGS="-d __DARWIN__ -t APPL Carbon.r -o"
3975     else
3976         POSTLINK_COMMAND="echo -n | \$(REZ) -d __DARWIN__ -t APPL ${LIBWXMACRES}"
3977         RESCOMP="echo -n \| $REZ"
3978         WXCONFIG_RESFLAGS="-d __DARWIN__ -t APPL \$libdir/$WX_RESOURCES_MACOSX_ASCII"
3979     fi
3980
3981 else
3982     dnl default value is to (silently) do nothing in the makefile
3983     MACSETFILE="@true"
3984
3985     if test "$wxUSE_PM" = 1; then
3986         RESCOMP="emxbind"
3987         WXCONFIG_RESFLAGS="-ep"
3988
3989         dnl Is this one really used anywhere for pm?
3990         POSTLINK_COMMAND="$RESCOMP $WXCONFIG_RESFLAGS"
3991     else
3992         POSTLINK_COMMAND="@true"
3993     fi
3994
3995 fi
3996
3997
3998 dnl ---------------------------------------------------------------------------
3999 dnl Checks for typedefs
4000 dnl ---------------------------------------------------------------------------
4001
4002 dnl   defines mode_t if not already defined
4003 AC_TYPE_MODE_T
4004 dnl   defines off_t if not already defined
4005 AC_TYPE_OFF_T
4006 dnl   defines pid_t if not already defined
4007 AC_TYPE_PID_T
4008 dnl   defines size_t if not already defined
4009 AC_TYPE_SIZE_T
4010 dnl   defines uid_t and gid_t if not already defined
4011 AC_TYPE_UID_T
4012
4013 dnl sets HAVE_SSIZE_T if ssize_t is defined
4014 AC_CHECK_TYPES(ssize_t)
4015
4016 dnl check what exactly size_t is on this machine - this is necessary to avoid
4017 dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
4018 AC_CACHE_CHECK([if size_t is unsigned int],
4019     wx_cv_size_t_is_uint,
4020     [
4021     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
4022     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
4023     dnl methods in a local class (i.e. class inside a function) declaration
4024     dnl without any objections!!
4025     dnl
4026     dnl hence the hack below: we must have Foo at global scope!
4027     AC_TRY_COMPILE([#include <stddef.h>],
4028         [
4029             return 0; }
4030
4031             struct Foo { void foo(size_t); void foo(unsigned int); };
4032
4033             int bar() {
4034         ],
4035         wx_cv_size_t_is_uint=no,
4036         wx_cv_size_t_is_uint=yes
4037     )
4038     ]
4039 )
4040
4041 if test "$wx_cv_size_t_is_uint" = "yes"; then
4042     AC_DEFINE(wxSIZE_T_IS_UINT)
4043 else
4044     AC_CACHE_CHECK([if size_t is unsigned long],
4045         wx_cv_size_t_is_ulong,
4046         AC_TRY_COMPILE([#include <stddef.h>],
4047             [
4048                 return 0; }
4049
4050                 struct Foo { void foo(size_t); void foo(unsigned long); };
4051
4052                 int bar() {
4053             ],
4054             wx_cv_size_t_is_ulong=no,
4055             wx_cv_size_t_is_ulong=yes
4056         )
4057     )
4058
4059     if test "$wx_cv_size_t_is_ulong" = "yes"; then
4060         AC_DEFINE(wxSIZE_T_IS_ULONG)
4061     fi
4062 fi
4063
4064 dnl ---------------------------------------------------------------------------
4065 dnl Checks for structures
4066 dnl ---------------------------------------------------------------------------
4067
4068 dnl does passwd struct has the pw_gecos field?
4069 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
4070     [
4071         AC_TRY_COMPILE([#include <pwd.h>],
4072              [
4073                 char *p;
4074                 struct passwd *pw;
4075                 p = pw->pw_gecos;
4076              ],
4077              [
4078                 wx_cv_struct_pw_gecos=yes
4079              ],
4080              [
4081                 wx_cv_struct_pw_gecos=no
4082              ]
4083         )
4084     ]
4085 )
4086
4087 if test "$wx_cv_struct_pw_gecos" = "yes"; then
4088     AC_DEFINE(HAVE_PW_GECOS)
4089 fi
4090
4091 dnl ---------------------------------------------------------------------------
4092 dnl Check for functions
4093 dnl ---------------------------------------------------------------------------
4094
4095 dnl don't check for wchar_t functions if we haven't got wchar_t itself
4096 if test "$wxUSE_WCHAR_T" = "yes"; then
4097     AC_DEFINE(wxUSE_WCHAR_T)
4098
4099     dnl check for wcslen in all possible places
4100     WCSLEN_FOUND=0
4101     WCHAR_LINK=
4102     AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
4103
4104     if test "$WCSLEN_FOUND" = 0; then
4105         if test "$TOOLKIT" = "MSW"; then
4106             AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
4107         else
4108             AC_CHECK_LIB(w, wcslen, [
4109                             WCHAR_LINK=" -lw"
4110                             WCSLEN_FOUND=1
4111                         ])
4112         fi
4113     fi
4114
4115     if test "$WCSLEN_FOUND" = 1; then
4116         AC_DEFINE(HAVE_WCSLEN)
4117     fi
4118
4119     dnl On HP-UX aCC need this define to find mbstrtowcs() &c
4120     dnl Can't be used for g++ since the mbstate_t in wchar.h can conflict
4121     dnl with g++'s in <cwchar> (unless -D_INCLUDE__STDC_A1_SOURCE is in the
4122     dnl flags when g++ is configured, it will declare it's own).
4123     if test "$USE_HPUX" = 1 -a "$GCC" != "yes"; then
4124         CPPFLAGS="-D_INCLUDE__STDC_A1_SOURCE $CPPFLAGS"
4125     fi
4126
4127     dnl Try to use wcsrtombs instead of wcstombs which is buggy in old GNU
4128     dnl libc versions if possible. AC_CHECK_FUNCS only checks it's in the
4129     dnl library, not the header, so do a header check for mbstate_t first.
4130     AC_CHECK_TYPES([mbstate_t],
4131                    [AC_CHECK_FUNCS(wcsrtombs)],
4132                    [],
4133                    [#include <wchar.h>])
4134 else
4135     AC_MSG_WARN([Wide character support is unavailable])
4136 fi
4137
4138 dnl check for vsnprintf() -- a safe version of vsprintf())
4139 dnl
4140 dnl the trouble here is that on some systems (e.g HP-UX 10) this function is
4141 dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
4142 dnl stupidly, provides a dummy function declaration inside its extension)
4143 dnl succeeds, even with C++ compiler, but the compilation of wxWidgets fails
4144 dnl
4145 dnl so we first check if the function is in the library
4146 AC_CHECK_FUNCS(snprintf vsnprintf)
4147
4148 if test "$ac_cv_func_vsnprintf" = "yes"; then
4149     dnl yes it is -- now check if it is in the headers
4150     AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
4151         [
4152             dnl our troubles are not over: HP-UX 11 prototypes vsnprintf() as
4153             dnl taking "char *" and not "const char *" while Metrowerks does
4154             dnl provide a correct vsnprintf declaration but in C++ mode it's
4155             dnl always in std namespace and so we have to bring it in scope
4156             AC_TRY_COMPILE(
4157                 [
4158                     #include <stdio.h>
4159                     #include <stdarg.h>
4160                     #ifdef __MSL__
4161                     #if __MSL__ >= 0x6000
4162                     namespace std {}
4163                     using namespace std;
4164                     #endif
4165                     #endif
4166                 ],
4167                 [
4168                     char *buf;
4169                     va_list ap;
4170                     vsnprintf(buf, 10u, "%s", ap);
4171                 ],
4172                 wx_cv_func_vsnprintf_decl=yes,
4173                 wx_cv_func_vsnprintf_decl=no
4174             )
4175         ]
4176     )
4177
4178     if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
4179         AC_DEFINE(HAVE_VSNPRINTF_DECL)
4180
4181         dnl we know there is a vsnprintf declaration, but some old headers
4182         dnl may have one taking a "char *" format instead of "const char *"
4183         AC_CACHE_CHECK([if vsnprintf declaration is broken], wx_cv_func_broken_vsnprintf_decl,
4184             [
4185                 AC_TRY_COMPILE(
4186                     [
4187                         #include <stdio.h>
4188                         #include <stdarg.h>
4189                         #ifdef __MSL__
4190                         #if __MSL__ >= 0x6000
4191                         namespace std {}
4192                         using namespace std;
4193                         #endif
4194                         #endif
4195                     ],
4196                     [
4197                         char *buf;
4198                         va_list ap;
4199                         const char *fmt = "%s";
4200                         vsnprintf(buf, 10u, fmt, ap);
4201                     ],
4202                     wx_cv_func_broken_vsnprintf_decl=no,
4203                     wx_cv_func_broken_vsnprintf_decl=yes
4204                 )
4205             ]
4206         )
4207
4208         if test "$wx_cv_func_broken_vsnprintf_decl" = "yes"; then
4209             AC_DEFINE(HAVE_BROKEN_VSNPRINTF_DECL)
4210         fi
4211     fi
4212 fi
4213
4214 dnl the same as above but for snprintf() now: it's not present in at least AIX
4215 dnl 4.2 headers
4216 if test "$ac_cv_func_snprintf" = "yes"; then
4217     AC_CACHE_CHECK([for snprintf declaration], wx_cv_func_snprintf_decl,
4218         [
4219             AC_TRY_COMPILE(
4220                 [
4221                     #include <stdio.h>
4222                     #include <stdarg.h>
4223                     #ifdef __MSL__
4224                     #if __MSL__ >= 0x6000
4225                     namespace std {}
4226                     using namespace std;
4227                     #endif
4228                     #endif
4229                 ],
4230                 [
4231                     char *buf;
4232                     snprintf(buf, 10u, "%s", "wx");
4233                 ],
4234                 wx_cv_func_snprintf_decl=yes,
4235                 wx_cv_func_snprintf_decl=no
4236             )
4237         ]
4238     )
4239
4240     if test "$wx_cv_func_snprintf_decl" = "yes"; then
4241         AC_DEFINE(HAVE_SNPRINTF_DECL)
4242
4243         dnl we know there is an snprintf declaration, but some old headers
4244         dnl may have one taking a "char *" format instead of "const char *"
4245         AC_CACHE_CHECK([if snprintf declaration is broken], wx_cv_func_broken_snprintf_decl,
4246             [
4247                 AC_TRY_COMPILE(
4248                     [
4249                         #include <stdio.h>
4250                         #include <stdarg.h>
4251                         #ifdef __MSL__
4252                         #if __MSL__ >= 0x6000
4253                         namespace std {}
4254                         using namespace std;
4255                         #endif
4256                         #endif
4257                     ],
4258                     [
4259                         char *buf;
4260                         const char *fmt = "%s";
4261                         snprintf(buf, 10u, fmt, "wx");
4262                     ],
4263                     wx_cv_func_broken_snprintf_decl=no,
4264                     wx_cv_func_broken_snprintf_decl=yes
4265                 )
4266             ]
4267         )
4268
4269         if test "$wx_cv_func_broken_snprintf_decl" = "yes"; then
4270             AC_DEFINE(HAVE_BROKEN_SNPRINTF_DECL)
4271         fi
4272     fi
4273 fi
4274
4275 if test "$wxUSE_UNICODE" = yes; then
4276     dnl also look if we have wide char IO functions
4277     AC_CHECK_FUNCS(wputc wputchar putws fputws wprintf vswprintf)
4278
4279     dnl MinGW has a vswprintf with a different prototype, and
4280     dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
4281     dnl finds it even if it is not declared in some versions...
4282     AC_MSG_CHECKING([for _vsnwprintf])
4283     AC_TRY_COMPILE([#include <wchar.h>],
4284                    [&_vsnwprintf;],
4285                    [AC_MSG_RESULT([yes])
4286                     AC_DEFINE(HAVE__VSNWPRINTF)],
4287                    [AC_MSG_RESULT([no])]);
4288 fi
4289
4290 if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
4291     AC_CHECK_FUNCS(fnmatch)
4292 fi
4293
4294 if test "$wxUSE_FILE" = "yes"; then
4295     AC_CHECK_FUNCS(fsync)
4296 fi
4297
4298
4299 dnl the following tests are for Unix(like) systems only
4300 if test "$TOOLKIT" != "MSW"; then
4301
4302 dnl check for available version of iconv()
4303
4304 AM_ICONV
4305 LIBS="$LIBICONV $LIBS"
4306
4307 dnl check for POSIX signals if we need them
4308 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
4309     AC_CHECK_FUNCS(sigaction)
4310
4311     if test "$ac_cv_func_sigaction" = "no"; then
4312         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
4313         wxUSE_ON_FATAL_EXCEPTION=no
4314     fi
4315
4316     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
4317       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
4318       [
4319         AC_TRY_COMPILE([#include <signal.h>],
4320                      [
4321                         extern void testSigHandler(int);
4322
4323                         struct sigaction sa;
4324                         sa.sa_handler = testSigHandler;
4325                      ], [
4326                         wx_cv_type_sa_handler=int
4327                      ], [
4328                         wx_cv_type_sa_handler=void
4329                      ])
4330       ])
4331
4332       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
4333     fi
4334 fi
4335
4336 dnl backtrace() and backtrace_symbols() for wxStackWalker
4337 if test "$wxUSE_STACKWALKER" = "yes" -a "$wxUSE_UNIX" = "yes"; then
4338     AC_CACHE_CHECK([for backtrace() in <execinfo.h>], wx_cv_func_backtrace,
4339         [
4340             AC_TRY_COMPILE([#include <execinfo.h>],
4341                 [
4342                     void *trace[1];
4343                     char **messages;
4344
4345                     backtrace(trace, 1);
4346                     messages = backtrace_symbols(trace, 1);
4347                 ],
4348                 wx_cv_func_backtrace=yes,
4349                 wx_cv_func_backtrace=no
4350             )
4351         ]
4352     )
4353
4354
4355     if test "$wx_cv_func_backtrace" = "no"; then
4356         AC_MSG_WARN([backtrace() is not available, wxStackWalker will not be available])
4357         wxUSE_STACKWALKER=no
4358     else
4359         AC_CACHE_CHECK([for __cxa_demangle() in <cxxabi.h>], wx_cv_func_cxa_demangle,
4360             [
4361                 AC_TRY_LINK([#include <cxxabi.h>],
4362                     [
4363                         int rc;
4364                         __cxxabiv1::__cxa_demangle("foo", 0, 0, &rc);
4365                     ],
4366                     wx_cv_func_cxa_demangle=yes,
4367                     wx_cv_func_cxa_demangle=no
4368                 )
4369             ]
4370         )
4371
4372         if test "$wx_cv_func_cxa_demangle" = "yes"; then
4373             AC_DEFINE(HAVE_CXA_DEMANGLE)
4374         fi
4375     fi
4376 fi
4377
4378 if test "$wxUSE_STACKWALKER" = "yes" -a "$USE_WIN32" != "1" -a "$USE_UNIX" != "1"; then
4379     AC_MSG_WARN([wxStackWalker is only available on Win32 and UNIX... disabled])
4380     wxUSE_STACKWALKER=no
4381 fi
4382
4383
4384 dnl check for the function for temp files creation
4385 AC_CHECK_FUNCS(mkstemp mktemp, break)
4386
4387 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
4388 dnl Linux and *BSD and statvfs() under Solaris
4389 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
4390     AC_TRY_COMPILE(
4391         [
4392              #if defined(__BSD__)
4393              #include <sys/param.h>
4394              #include <sys/mount.h>
4395              #else
4396              #include <sys/vfs.h>
4397              #endif
4398         ],
4399         [
4400              long l;
4401              struct statfs fs;
4402              statfs("/", &fs);
4403              l = fs.f_bsize;
4404              l += fs.f_blocks;
4405              l += fs.f_bavail;
4406         ],
4407          wx_cv_func_statfs=yes,
4408          wx_cv_func_statfs=no
4409     )
4410 )
4411
4412 if test "$wx_cv_func_statfs" = "yes"; then
4413     dnl check whether we have its dcelaration too: some systems (AIX 4) lack it
4414     AC_CACHE_CHECK(for statfs declaration, wx_cv_func_statfs_decl,
4415         AC_TRY_COMPILE(
4416             [
4417                  #if defined(__BSD__)
4418                  #include <sys/param.h>
4419                  #include <sys/mount.h>
4420                  #else
4421                  #include <sys/vfs.h>
4422                  #endif
4423             ],
4424             [
4425                 struct statfs fs;
4426                 statfs("", &fs);
4427             ],
4428             wx_cv_func_statfs_decl=yes,
4429             wx_cv_func_statfs_decl=no
4430         )
4431     )
4432
4433     if test "$wx_cv_func_statfs_decl" = "yes"; then
4434         AC_DEFINE(HAVE_STATFS_DECL)
4435     fi
4436
4437     wx_cv_type_statvfs_t="struct statfs"
4438     AC_DEFINE(HAVE_STATFS)
4439 else
4440     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
4441         AC_TRY_COMPILE(
4442             [
4443                 #include <stddef.h>
4444                 #include <sys/statvfs.h>
4445             ],
4446             [
4447                 statvfs("/", NULL);
4448             ],
4449             wx_cv_func_statvfs=yes,
4450             wx_cv_func_statvfs=no
4451         )
4452     )
4453
4454     if test "$wx_cv_func_statvfs" = "yes"; then
4455         dnl we also have to check whether we should use statvfs_t (works under
4456         dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
4457         dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
4458         dnl mode both work fine)
4459         dnl
4460         dnl for this check C++ compiler has to be used as passing incompatible
4461         dnl pointers is just a warning and not an error in C
4462         AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
4463             AC_TRY_COMPILE(
4464                 [
4465                     #include <sys/statvfs.h>
4466                 ],
4467                 [
4468                     long l;
4469                     statvfs_t fs;
4470                     statvfs("/", &fs);
4471                     l = fs.f_bsize;
4472                     l += fs.f_blocks;
4473                     l += fs.f_bavail;
4474                 ],
4475                 wx_cv_type_statvfs_t=statvfs_t,
4476                 [
4477                     AC_TRY_COMPILE(
4478                         [
4479                             #include <sys/statvfs.h>
4480                         ],
4481                         [
4482                             long l;
4483                             struct statvfs fs;
4484                             statvfs("/", &fs);
4485                             l = fs.f_bsize;
4486                             l += fs.f_blocks;
4487                             l += fs.f_bavail;
4488                         ],
4489                         wx_cv_type_statvfs_t="struct statvfs",
4490                         wx_cv_type_statvfs_t="unknown"
4491                     )
4492                 ]
4493             )
4494         )
4495
4496         if test "$wx_cv_type_statvfs_t" != "unknown"; then
4497             AC_DEFINE(HAVE_STATVFS)
4498         fi
4499     else
4500         dnl set it for the test below
4501         wx_cv_type_statvfs_t="unknown"
4502     fi
4503 fi
4504
4505 if test "$wx_cv_type_statvfs_t" != "unknown"; then
4506     AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
4507 else
4508     AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
4509 fi
4510
4511 dnl check for fcntl() or at least flock() needed by Unix implementation of
4512 dnl wxSingleInstanceChecker
4513 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
4514     AC_CHECK_FUNCS(fcntl flock, break)
4515
4516     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
4517         AC_MSG_WARN(wxSingleInstanceChecker not available)
4518         wxUSE_SNGLINST_CHECKER=no
4519     fi
4520 fi
4521
4522 dnl check for timegm() used by datetime.cpp
4523 AC_CHECK_FUNCS(timegm)
4524
4525 dnl look for a function to modify the environment
4526 AC_CHECK_FUNCS(putenv setenv, break)
4527
4528 HAVE_SOME_SLEEP_FUNC=0
4529 if test "$USE_BEOS" = 1; then
4530     dnl BeOS has its own (wonder where did they get it from) sleep() function
4531     dnl in unistd.h
4532     AC_DEFINE(HAVE_SLEEP)
4533     HAVE_SOME_SLEEP_FUNC=1
4534 fi
4535
4536 if test "$USE_DARWIN" = 1; then
4537     dnl Mac OS X/Darwin has both nanosleep and usleep
4538     dnl but only usleep is defined in unistd.h
4539     AC_DEFINE(HAVE_USLEEP)
4540     HAVE_SOME_SLEEP_FUNC=1
4541 fi
4542
4543 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
4544     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
4545     POSIX4_LINK=
4546     AC_CHECK_FUNCS(nanosleep,
4547         AC_DEFINE(HAVE_NANOSLEEP),
4548         [
4549             AC_CHECK_LIB(posix4, nanosleep,
4550                 [
4551                     AC_DEFINE(HAVE_NANOSLEEP)
4552                     POSIX4_LINK=" -lposix4"
4553                 ],
4554                 [
4555                     AC_CHECK_FUNCS(usleep,
4556                         AC_DEFINE(HAVE_USLEEP),
4557                         AC_MSG_WARN([wxSleep() function will not work])
4558                     )
4559                 ]
4560             )
4561         ]
4562     )
4563 fi
4564
4565 dnl check for uname (POSIX) and gethostname (BSD)
4566 AC_CHECK_FUNCS(uname gethostname, break)
4567
4568 AC_CHECK_FUNCS(strtok_r)
4569
4570 dnl check for inet_addr and inet_aton (these may live either in libc, or in
4571 dnl libnsl or libresolv or libsocket)
4572 INET_LINK=
4573 AC_CHECK_FUNCS(inet_addr,
4574     AC_DEFINE(HAVE_INET_ADDR),
4575     [
4576         AC_CHECK_LIB(nsl, inet_addr,
4577             INET_LINK="nsl",
4578             [
4579                 AC_CHECK_LIB(resolv, inet_addr,
4580                     INET_LINK="resolv",
4581                     [
4582                         AC_CHECK_LIB(socket, inet_addr,
4583                             INET_LINK="socket"
4584                         )
4585                     ]
4586                 )
4587             ]
4588         )
4589     ]
4590 )
4591
4592 AC_CHECK_FUNCS(inet_aton,
4593         AC_DEFINE(HAVE_INET_ATON),
4594         [
4595             dnl only check it in the same lib
4596             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
4597         ])
4598
4599 if test "x$INET_LINK" != "x"; then
4600     AC_DEFINE(HAVE_INET_ADDR)
4601     INET_LINK=" -l$INET_LINK"
4602 fi
4603
4604 fi
4605 dnl if !MSW
4606
4607
4608 dnl ------------------------------------------
4609 dnl Checks specific to contrib libs (MMedia)
4610 dnl ------------------------------------------
4611
4612 dnl Check for ESD:
4613 EXTRALIBS_ESD=
4614 AC_CHECK_LIB(esd, esd_close, [
4615     AC_CHECK_HEADERS([esd.h], [
4616     EXTRALIBS_ESD="-lesd"
4617   ])
4618 ])
4619 AC_SUBST(EXTRALIBS_ESD)
4620
4621 dnl check for known CD-ROM interface
4622 AC_MSG_CHECKING([for known CD-ROM interface])
4623 AC_TRY_COMPILE([#ifdef __linux__
4624                 #include <linux/cdrom.h>
4625                 #else
4626                 /* For Solaris */
4627                 #include <sys/cdio.h>
4628                 #endif
4629                 ],
4630                [struct cdrom_tocentry entry, old_entry;],
4631                [AC_MSG_RESULT([yes])
4632                 AC_DEFINE(HAVE_KNOWN_CDROM_INTERFACE)],
4633                [AC_MSG_RESULT([no])])
4634
4635 dnl ===========================================================================
4636 dnl Now we have all the info we need - use it!
4637 dnl ===========================================================================
4638
4639 dnl flush the cache
4640 AC_CACHE_SAVE
4641
4642 dnl ---------------------------------------------------------------------------
4643 dnl thread support for Unix (for Win32 and OS/2 see past
4644 dnl                          the next matching "else")
4645 dnl ---------------------------------------------------------------------------
4646
4647 dnl under MSW (except mingw32) we always have thread support
4648 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
4649
4650     dnl the code below:
4651     dnl
4652     dnl   defines THREADS_LINK and THREADS_CXXFLAGS which are the options
4653     dnl   necessary to build the MT programs for the linker and compiler
4654     dnl   respectively
4655     dnl
4656     dnl   sets wxUSE_THREADS=1 if thread support is activated
4657
4658     THREADS_LINK=
4659     THREADS_CXXFLAGS=
4660
4661     if test "$wxUSE_THREADS" = "yes" ; then
4662         if test "$USE_BEOS" = 1; then
4663             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
4664             wxUSE_THREADS="no"
4665         fi
4666     fi
4667
4668     if test "$wxUSE_THREADS" = "yes" ; then
4669         dnl find if POSIX threads are available
4670         dnl
4671         dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
4672         dnl archive from http://ac-archive.sourceforge.net/
4673         dnl
4674         dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
4675         dnl Forero Cuervo <bachue@bachue.com> for the original code
4676
4677         dnl TODO: cache the result
4678
4679         dnl define the list of the thread options to try in the loop below
4680         dnl with the convention that anything starting with '-' is a cpp flag
4681         dnl while anything else is a library (i.e. there is an implicit "-l")
4682         THREAD_OPTS="-pthread"
4683         case "${host}" in
4684           *-*-solaris2* | *-*-sunos4* )
4685                 if test "x$GCC" = "xyes"; then
4686                     dnl Solaris/gcc combination use this one for some reason
4687                     THREAD_OPTS="-pthreads $THREAD_OPTS"
4688                 else
4689                     THREAD_OPTS="-mt $THREAD_OPTS"
4690                 fi
4691                 ;;
4692           *-*-freebsd*)
4693                 dnl look, in order, for the kernel threads, then Linux threads
4694                 dnl and finally the userland threads
4695                 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
4696                 ;;
4697           *-*-darwin* | *-*-cygwin* )
4698                 dnl Darwin / Mac OS X just uses -lpthread tested below
4699                 dnl and so does Cygwin
4700                 THREAD_OPTS=""
4701                 ;;
4702           *-*-aix*)
4703                 dnl AIX calls the library libpthreads - thanks IBM!
4704                 THREAD_OPTS="pthreads"
4705                 ;;
4706           *-hp-hpux* )
4707                 if test "x$GCC" = "xyes"; then
4708                     dnl g++ versions before 3.3.2 don't support -pthread.
4709                     $CXX -dumpspecs | grep 'pthread:' >/dev/null ||
4710                         THREAD_OPTS=""
4711                 else
4712                     dnl HP-UX aCC (tested with version B3910B A.06.05 [Jul 25
4713                     dnl 2005]) supports -mt
4714                     THREAD_OPTS="-mt"
4715                 fi
4716                 ;;
4717
4718           *-*-irix* )
4719                 dnl gcc under IRIX doesn't seem to like -pthread, but it
4720                 dnl doesn't give an error for it neither, just a warning
4721                 dnl message -- but this is still very annoying
4722                 if test "x$GCC" = "xyes"; then
4723                     THREAD_OPTS=""
4724                 fi
4725                 ;;
4726
4727           *-*-*UnixWare*)
4728                 dnl flying by man pages here: Caldera online docs use this
4729                 if test "x$GCC" != "xyes"; then
4730                     THREAD_OPTS="-Ethread"
4731                 fi
4732                 ;;
4733         esac
4734
4735         dnl simply linking with libpthread should make the test below work but
4736         dnl it's far from certain that the threaded programs compiled without
4737         dnl any special switches actually work, so try it after all the others
4738         THREAD_OPTS="$THREAD_OPTS pthread none"
4739
4740         dnl now test for all possibilities
4741         THREADS_OK=no
4742         for flag in $THREAD_OPTS; do
4743             case $flag in
4744                 none)
4745                     AC_MSG_CHECKING([whether pthreads work without any flags])
4746                     ;;
4747
4748                 -*)
4749                     AC_MSG_CHECKING([whether pthreads work with $flag])
4750                     THREADS_CXXFLAGS="$flag"
4751                     ;;
4752
4753                 *)
4754                     AC_MSG_CHECKING([for the pthreads library -l$flag])
4755                     THREADS_LINK="-l$flag"
4756                     ;;
4757               esac
4758
4759               save_LIBS="$LIBS"
4760               save_CXXFLAGS="$CXXFLAGS"
4761               LIBS="$THREADS_LINK $LIBS"
4762               CXXFLAGS="$THREADS_CXXFLAGS $CXXFLAGS"
4763
4764               AC_TRY_LINK([#include <pthread.h>],
4765                           [pthread_create(0,0,0,0);],
4766                           THREADS_OK=yes)
4767
4768               LIBS="$save_LIBS"
4769               CXXFLAGS="$save_CXXFLAGS"
4770
4771               AC_MSG_RESULT($THREADS_OK)
4772               if test "x$THREADS_OK" = "xyes"; then
4773                       break;
4774               fi
4775
4776               THREADS_LINK=""
4777               THREADS_CXXFLAGS=""
4778       done
4779
4780       if test "x$THREADS_OK" != "xyes"; then
4781           wxUSE_THREADS=no
4782           AC_MSG_WARN([No thread support on this system... disabled])
4783       else
4784           dnl yes, these special compiler flags should be used with the
4785           dnl linker as well
4786           LDFLAGS="$THREADS_CXXFLAGS $LDFLAGS"
4787           LIBS="$THREADS_LINK $LIBS"
4788
4789           AC_MSG_CHECKING([if more special flags are required for pthreads])
4790           flag=no
4791           case "${host}" in
4792             *-aix*)
4793                 dnl again quoting from
4794                 dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
4795                 dnl
4796                 dnl     When compiling and linking with -pthread, the library
4797                 dnl     search path should include -L/usr/lib/threads at the
4798                 dnl     beginning of the path.
4799                 LDFLAGS="-L/usr/lib/threads $LDFLAGS"
4800                 flag="-D_THREAD_SAFE"
4801                 ;;
4802             *-freebsd*)
4803                 flag="-D_THREAD_SAFE"
4804                 ;;
4805             *-hp-hpux* )
4806                 flag="-D_REENTRANT"
4807                 if test "x$GCC" != "xyes"; then
4808                     dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
4809                     flag="$flag -D_RWSTD_MULTI_THREAD"
4810                 fi
4811                 ;;
4812             *solaris* | alpha*-osf*)
4813                 flag="-D_REENTRANT"
4814                 ;;
4815           esac
4816           AC_MSG_RESULT(${flag})
4817           if test "x$flag" != xno; then
4818               THREADS_CXXFLAGS="$THREADS_CXXFLAGS $flag"
4819           fi
4820
4821           dnl don't add these options to CPPFLAGS as cpp might not know them
4822           WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS $THREADS_CXXFLAGS"
4823       fi
4824     fi
4825
4826     dnl do other tests only if we are using threads
4827     if test "$wxUSE_THREADS" = "yes" ; then
4828       AC_CHECK_FUNCS(thr_setconcurrency)
4829
4830       dnl can't use AC_CHECK_FUNCS for this one as it's usually a macro and so
4831       dnl wouldn't be found by it
4832       AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup,
4833       [
4834         AC_TRY_COMPILE([#include <pthread.h>
4835                void ThreadCleanupFunc(void *p);
4836             ],
4837             [
4838                 void *p;
4839                 pthread_cleanup_push(ThreadCleanupFunc, p);
4840                 pthread_cleanup_pop(0);
4841             ], [
4842                wx_cv_func_pthread_cleanup=yes
4843             ], [
4844                wx_cv_func_pthread_cleanup=no
4845             ]
4846         )
4847       ])
4848       if test "x$wx_cv_func_pthread_cleanup" = "xyes"; then
4849         AC_DEFINE(wxHAVE_PTHREAD_CLEANUP)
4850       fi
4851
4852       AC_CHECK_HEADERS(sched.h)
4853       if test "$ac_cv_header_sched_h" = "yes"; then
4854           AC_CHECK_FUNC(sched_yield,
4855             AC_DEFINE(HAVE_SCHED_YIELD),
4856             [
4857                 AC_CHECK_LIB(posix4,
4858                     sched_yield,
4859                     [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
4860                     AC_MSG_WARN(wxThread::Yield will not work properly)
4861                 )
4862             ]
4863           )
4864       fi
4865
4866       dnl to be able to set the thread priority, we need to have all of the
4867       dnl following functions:
4868       dnl   1. pthread_attr_getschedpolicy
4869       dnl   2. sched_get_priority_min and sched_get_priority_max
4870       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
4871       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
4872       HAVE_PRIOR_FUNCS=0
4873       AC_CHECK_FUNC(pthread_attr_getschedpolicy,
4874                      [AC_CHECK_FUNC(pthread_attr_setschedparam,
4875                        [AC_CHECK_FUNC(sched_get_priority_max,
4876                            HAVE_PRIOR_FUNCS=1,
4877                            [AC_CHECK_LIB([posix4], sched_get_priority_max,
4878                              [
4879                                 HAVE_PRIOR_FUNCS=1
4880                                 POSIX4_LINK=" -lposix4"
4881                              ],
4882                            )]
4883                        )]
4884                      )]
4885                    )
4886
4887       if test "$HAVE_PRIOR_FUNCS" = 1; then
4888         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
4889       else
4890         AC_MSG_WARN(Setting thread priority will not work)
4891       fi
4892
4893       AC_CHECK_FUNC(pthread_cancel,
4894                     AC_DEFINE(HAVE_PTHREAD_CANCEL),
4895                     AC_MSG_WARN([wxThread::Kill() will not work properly]))
4896
4897       AC_CHECK_FUNC(pthread_attr_setstacksize,
4898                     AC_DEFINE(HAVE_PTHREAD_ATTR_SETSTACKSIZE))
4899
4900       dnl mutexattr_t initialization is done in quite different ways on different
4901       dnl platforms, so check for a few things:
4902       dnl
4903       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
4904       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
4905       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
4906       dnl defined, we do it by directly assigned
4907       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
4908
4909       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
4910       [
4911         AC_TRY_COMPILE([#include <pthread.h>],
4912             [
4913                pthread_mutexattr_t attr;
4914                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
4915             ],
4916             wx_cv_type_pthread_mutexattr_t=yes,
4917             wx_cv_type_pthread_mutexattr_t=no
4918         )
4919       ])
4920
4921       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
4922         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
4923
4924         dnl check if we already have the declaration we need, it is not
4925         dnl present in some systems' headers
4926         AC_CACHE_CHECK([for pthread_mutexattr_settype declaration],
4927                        wx_cv_func_pthread_mutexattr_settype_decl, [
4928                        AC_TRY_COMPILE([#include <pthread.h>],
4929                            [
4930                                pthread_mutexattr_t attr;
4931                                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
4932                            ],
4933                            wx_cv_func_pthread_mutexattr_settype_decl=yes,
4934                            wx_cv_func_pthread_mutexattr_settype_decl=no
4935                        )
4936         ])
4937         if test "$wx_cv_func_pthread_mutexattr_settype_decl" = "yes"; then
4938             AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_SETTYPE_DECL)
4939         fi
4940       else
4941         dnl don't despair, there may be another way to do it
4942         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
4943                        wx_cv_type_pthread_rec_mutex_init,
4944         [
4945             AC_TRY_COMPILE([#include <pthread.h>],
4946                 [
4947                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
4948                 ], [
4949                     wx_cv_type_pthread_rec_mutex_init=yes
4950                 ], [
4951                     wx_cv_type_pthread_rec_mutex_init=no
4952                 ]
4953             )
4954         ])
4955         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
4956           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
4957         else
4958           dnl this may break code working elsewhere, so at least warn about it
4959           AC_MSG_WARN([wxMutex won't be recursive on this platform])
4960         fi
4961       fi
4962     fi
4963
4964 dnl from if !MSW
4965 else
4966     if test "$wxUSE_THREADS" = "yes" ; then
4967       case "${host}" in
4968         *-*-mingw32* )
4969             dnl check if the compiler accepts -mthreads
4970             AC_CACHE_CHECK([if compiler supports -mthreads],
4971                 wx_cv_cflags_mthread,
4972                 [
4973                     CXXFLAGS_OLD="$CXXFLAGS"
4974                     CXXFLAGS="-mthreads $CXXFLAGS"
4975                     AC_TRY_COMPILE([], [],
4976                         wx_cv_cflags_mthread=yes,
4977                         wx_cv_cflags_mthread=no
4978                     )
4979                 ]
4980             )
4981
4982             if test "$wx_cv_cflags_mthread" = "yes"; then
4983                 dnl it does, use it
4984                 WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -mthreads"
4985                 LDFLAGS="$LDFLAGS -mthreads"
4986             else
4987                 dnl it doesn't
4988                 CXXFLAGS="$CXXFLAGS_OLD"
4989             fi
4990         ;;
4991         *-pc-os2*emx )
4992             WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -Zmt -D__ST_MT_ERRNO__"
4993             WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -Zmt -D__ST_MT_ERRNO__"
4994             LDFLAGS="$LDFLAGS -Zmt"
4995         ;;
4996       esac
4997     fi
4998 fi
4999
5000 AC_CHECK_FUNC(localtime_r, [ AC_DEFINE(HAVE_LOCALTIME_R) ])
5001 AC_CHECK_FUNC(gmtime_r, [ AC_DEFINE(HAVE_GMTIME_R) ])
5002 AC_CHECK_FUNC(readdir_r, [ AC_DEFINE(HAVE_READDIR_R) ])
5003 dnl By preference, we probably should use getaddrinfo which avoids thread
5004 dnl safety issues and supports IPv6, however there currently is no code
5005 dnl for it, so testing for it is temporarily disabled and we are restricted
5006 dnl to gethostbyname_r/gethostbyaddr_r  and getservbyname_r
5007
5008 dnl AC_CHECK_FUNC(getaddrinfo, AC_DEFINE(HAVE_GETADDRINFO), [
5009     dnl no getaddrinfo, so check for gethostbyname_r and
5010     dnl related functions (taken from python's configure.in)
5011     dnl sigh -- gethostbyname_r is a mess; it can have 3, 5 or 6 arguments
5012       AX_FUNC_WHICH_GETHOSTBYNAME_R
5013       if test "x$ac_cv_func_which_gethostbyname_r" = "xno" -o \
5014               "x$ac_cv_func_which_gethostbyname_r" = "xunknown" ; then
5015           AC_CHECK_FUNC(gethostbyname, [ AC_DEFINE(HAVE_GETHOSTBYNAME) ])
5016       fi
5017       dnl A similar test for getservbyname_r
5018       dnl I'm tempted to just not do this test which is taking much time and
5019       dnl do something similar as for gethostbyaddr_r, but OTOH the macro
5020       dnl doing the test already exists, so using it is easy enough.     - SN
5021       AC_raf_FUNC_WHICH_GETSERVBYNAME_R
5022       if test "x$ac_cv_func_which_getservbyname_r" = "xno" -o \
5023               "x$ac_cv_func_which_getservbyname_r" = "xunknown" ; then
5024           AC_CHECK_FUNCS(getservbyname,[ AC_DEFINE(HAVE_GETSERVBYNAME) ])
5025       fi
5026       dnl For gethostbyaddr_r, we currently do no separate test, instead, we
5027       dnl silently assume it's available exactly if gethostbyname_r is
5028       dnl available and always requires two more arguments than
5029       dnl gethostbyname_r.
5030       dnl (also, I'm lazy and there no m4 file that's ready for use for this
5031       dnl  function, although it should be easy to rewrite the gethostbyname_r
5032       dnl  check to fit this case, if it's really needed.                - SN )
5033 dnl    ]
5034 dnl )
5035
5036 if test "$wxUSE_THREADS" = "yes"; then
5037   AC_DEFINE(wxUSE_THREADS)
5038
5039   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
5040 else
5041   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
5042   dnl functions - add tests for other functions here as well
5043   if test "$ac_cv_func_strtok_r" = "yes"; then
5044     AC_MSG_CHECKING(if -D_REENTRANT is needed)
5045     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
5046         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_REENTRANT"
5047         AC_MSG_RESULT(yes)
5048     else
5049         AC_MSG_RESULT(no)
5050     fi
5051   fi
5052 fi
5053
5054 if test "$WXGTK20" = 1 ; then
5055   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
5056   WXGTK12=1
5057 fi
5058
5059 if test "$WXGTK12" = 1 ; then
5060   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
5061 fi
5062
5063 if test "$WXGTK127" = 1 ; then
5064   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
5065 fi
5066
5067 if test "$WXGPE" = 1 ; then
5068   AC_DEFINE_UNQUOTED(__WXGPE__,$WXGPE)
5069 fi
5070
5071 dnl DEBUG_CFLAGS contains debugging options (supposed to be the same for C and C++
5072 dnl compilers: we'd need a separate DEBUG_CXXFLAGS if this is ever not the case)
5073 DEBUG_CFLAGS=
5074 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
5075     DEBUG_CFLAGS="-g"
5076     wxUSE_OPTIMISE=no
5077 fi
5078
5079 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
5080     wxUSE_DEBUG_INFO=yes
5081     if test "$GCC" = yes; then
5082         DEBUG_CFLAGS="-ggdb"
5083     fi
5084 fi
5085
5086 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
5087     AC_DEFINE(WXDEBUG)
5088     WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D__WXDEBUG__"
5089 else
5090     if test "$wxUSE_GTK" = 1 ; then
5091         if test "x$wxGTK_VERSION" = "x1" ; then
5092             CPPFLAGS="-DGTK_NO_CHECK_CASTS $CPPFLAGS"
5093         fi
5094     fi
5095 fi
5096
5097 if test "$wxUSE_MEM_TRACING" = "yes" ; then
5098     AC_DEFINE(wxUSE_MEMORY_TRACING)
5099     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
5100     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
5101     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
5102 fi
5103
5104 if test "$wxUSE_DMALLOC" = "yes" ; then
5105     DMALLOC_LIBS="-ldmallocthcxx"
5106 fi
5107
5108 dnl cc/cxx/ld option for profiling
5109 PROFILE_FLAGS=
5110 if test "$wxUSE_PROFILE" = "yes" ; then
5111     PROFILE_FLAGS=" -pg"
5112 fi
5113
5114 if test "$GCC" = "yes" ; then
5115     if test "$wxUSE_NO_RTTI" = "yes" ; then
5116         WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fno-rtti"
5117     fi
5118     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
5119         WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fno-exceptions"
5120     fi
5121     if test "$wxUSE_PERMISSIVE" = "yes" ; then
5122         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -fpermissive"
5123     fi
5124
5125     dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
5126     dnl 3.0 overflow the table of contents on rs6000 as they create an entry
5127     dnl for each subroutine by default -- using the switch below only creates
5128     dnl one entry per file instead at the price of minor performance penalty
5129     dnl
5130     dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
5131     dnl without -ffunction-sections.  No idea how long we'll need to maintain
5132     dnl this, or even the extent of gcc/wx version combinations affected, but
5133     dnl also as above, this 'fix' does not come without side effects.
5134     dnl
5135     dnl TODO: test for the gcc version here (how?)
5136     case "${host}" in
5137       powerpc*-*-aix* )
5138         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -mminimal-toc"
5139         ;;
5140       *-hppa* )
5141         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -ffunction-sections"
5142         ;;
5143     esac
5144 fi
5145
5146 dnl C/C++ compiler option for optimization (supposed to be the same for both)
5147 OPTIMISE_CFLAGS=
5148 if test "$wxUSE_OPTIMISE" = "no" ; then
5149     if test "$GCC" = yes ; then
5150         dnl use -O0 because compiling with it is faster than compiling with no
5151         dnl optimization options at all (at least with g++ 3.2)
5152         OPTIMISE_CFLAGS="-O0"
5153     fi
5154 else
5155     if test "$GCC" = yes ; then
5156         case "${host}" in
5157             *-pc-os2_emx | *-pc-os2-emx )
5158                 dnl Not all of the supported gcc versions understand
5159                 dnl -fstrict-aliasing and none actually needs it (yet).
5160                 OPTIMISE_CFLAGS="-O2"
5161             ;;
5162             *)
5163                 dnl Switch on optimisation but keep strict-aliasing off for
5164                 dnl now (see -fstrict-aliasing in the gcc manual). When it is
5165                 dnl switched back on consider using -Wstrict-aliasing=2.
5166                 OPTIMISE_CFLAGS="-O2 -fno-strict-aliasing"
5167             ;;
5168         esac
5169     else
5170         OPTIMISE_CFLAGS="-O"
5171     fi
5172 fi
5173
5174 dnl ---------------------------------------------------------------------------
5175 dnl compatibility level
5176 dnl ---------------------------------------------------------------------------
5177
5178 if test "x$WXWIN_COMPATIBILITY_2_4" = "xyes"; then
5179     AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
5180
5181     WXWIN_COMPATIBILITY_2_6="yes"
5182 fi
5183
5184 if test "x$WXWIN_COMPATIBILITY_2_6" != "xno"; then
5185     AC_DEFINE(WXWIN_COMPATIBILITY_2_6)
5186 fi
5187
5188 dnl ---------------------------------------------------------------------------
5189 dnl the library may be built without GUI classes at all
5190 dnl ---------------------------------------------------------------------------
5191
5192 if test "$wxUSE_GUI" = "yes"; then
5193     AC_DEFINE(wxUSE_GUI)
5194
5195     dnl the things we always pull in the GUI version of the library:
5196     dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
5197     dnl    library really can't be built without those)
5198     dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
5199     dnl    almost any program and the first 2 are needed to show a message box
5200     dnl    which want to be always able to do)
5201     dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
5202     dnl    to compile without them (if the app doesn't do any drawing, it doesn't
5203     dnl    need the dcs, pens, brushes, ...), this just can't be done now
5204     dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
5205     dnl 5. misc stuff: timers, settings, message box
5206 fi
5207
5208 dnl ---------------------------------------------------------------------------
5209 dnl Unix/Windows
5210 dnl ---------------------------------------------------------------------------
5211
5212 if test "$wxUSE_UNIX" = "yes"; then
5213   AC_DEFINE(wxUSE_UNIX)
5214 fi
5215
5216 dnl ------------------------------------------------------------------------
5217 dnl DLL support
5218 dnl ------------------------------------------------------------------------
5219
5220 dnl under MSW we always have LoadLibrary/GetProcAddress
5221 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
5222
5223     HAVE_DL_FUNCS=0
5224     HAVE_SHL_FUNCS=0
5225     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
5226         if test "$USE_DARWIN" = 1; then
5227             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
5228             HAVE_DL_FUNCS=1
5229         elif test "$USE_DOS" = 1; then
5230             HAVE_DL_FUNCS=0
5231         else
5232             dnl the test is a bit complicated because we check for dlopen() both with
5233             dnl and without -ldl and we also try to find shl_load() if there is no
5234             dnl dlopen() on this system
5235             AC_CHECK_FUNCS(dlopen,
5236             [
5237                 AC_DEFINE(HAVE_DLOPEN)
5238                 HAVE_DL_FUNCS=1
5239             ],
5240             [
5241                 AC_CHECK_LIB(dl, dlopen,
5242                             [
5243                                 AC_DEFINE(HAVE_DLOPEN)
5244                                 HAVE_DL_FUNCS=1
5245                                 DL_LINK=" -ldl$DL_LINK"
5246                             ],
5247                             [
5248                                 AC_CHECK_FUNCS(shl_load,
5249                                               [
5250                                                 AC_DEFINE(HAVE_SHL_LOAD)
5251                                                 HAVE_SHL_FUNCS=1
5252                                               ],
5253                                               [
5254                                                 AC_CHECK_LIB(shl_load, dld,
5255                                                              [
5256                                                                 HAVE_SHL_FUNCS=1
5257                                                                 DL_LINK=" -ldld$DL_LINK"
5258                                                              ])
5259                                               ])
5260                             ])
5261             ])
5262
5263         dnl check also for dlerror()
5264         if test "$HAVE_DL_FUNCS" = 1; then
5265             AC_CHECK_FUNCS(dlerror,
5266                 AC_DEFINE(HAVE_DLERROR),
5267                 [
5268                     AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
5269                 ]
5270             )
5271         fi
5272         fi
5273
5274         if test "$HAVE_DL_FUNCS" = 0; then
5275             if test "$HAVE_SHL_FUNCS" = 0; then
5276               if test "$USE_UNIX" = 1 -o "$USE_DOS" = 1; then
5277                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
5278                   wxUSE_DYNAMIC_LOADER=no
5279                   wxUSE_DYNLIB_CLASS=no
5280               else
5281                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
5282               fi
5283             fi
5284         fi
5285     fi
5286 fi
5287
5288 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
5289     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
5290 fi
5291 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
5292     AC_DEFINE(wxUSE_DYNLIB_CLASS)
5293 fi
5294
5295
5296 dnl ---------------------------------------------------------------------------
5297 dnl Verify consistency of plugins/monolithic/shared settings:
5298 dnl ---------------------------------------------------------------------------
5299
5300 if test "$wxUSE_PLUGINS" = "yes" ; then
5301     if test "$wxUSE_SHARED" = "no" ; then
5302         AC_MSG_WARN([plugins supported only in shared build, disabling])
5303         wxUSE_PLUGINS=no
5304     fi
5305     if test "$wxUSE_MONOLITHIC" = "yes" ; then
5306         AC_MSG_WARN([plugins not supported monolithic build, disabling])
5307         wxUSE_PLUGINS=no
5308     fi
5309     if test "$wxUSE_DYNLIB_CLASS" = "no" ; then
5310         AC_MSG_WARN([plugins require wxDynamicLibrary, disabling])
5311         wxUSE_PLUGINS=no
5312     fi
5313     if test "$wxUSE_PLUGINS" = "yes" ; then
5314         AC_DEFINE(wxUSE_PLUGINS)
5315     fi
5316 fi
5317
5318 dnl ---------------------------------------------------------------------------
5319 dnl Register non-GUI class options for makefiles and setup.h
5320 dnl ---------------------------------------------------------------------------
5321
5322 if test "$wxUSE_STL" = "yes"; then
5323   AC_DEFINE(wxUSE_STL)
5324 fi
5325
5326 if test "$wxUSE_APPLE_IEEE" = "yes"; then
5327   AC_DEFINE(wxUSE_APPLE_IEEE)
5328 fi
5329
5330 if test "$wxUSE_TIMER" = "yes"; then
5331   AC_DEFINE(wxUSE_TIMER)
5332 fi
5333
5334 dnl Unix implementation needs additional checks because audio support
5335 dnl comes in many favours:
5336 if test "$USE_UNIX" = "1" ; then
5337     dnl it's not enough to check for just the header because OSS under NetBSD
5338     dnl redefines ioctl as oss_ioctrl inside it and so we also need to test
5339     dnl whether we need -lossaudio at link-time
5340     AC_CACHE_CHECK([for ioctl() in sys/soundcard.h], ac_cv_header_sys_soundcard, [
5341         AC_TRY_LINK([
5342                 #include <sys/soundcard.h>
5343             ],
5344             [
5345                 ioctl(0, SNDCTL_DSP_SYNC, 0);
5346             ],
5347             ac_cv_header_sys_soundcard=yes,
5348             [
5349                 saveLibs="$LIBS"
5350                 LIBS="$saveLibs -lossaudio"
5351                 AC_TRY_LINK([
5352                         #include <sys/soundcard.h>
5353                     ],
5354                     [
5355                         ioctl(0, SNDCTL_DSP_SYNC, 0);
5356                     ],
5357                     ac_cv_header_sys_soundcard=yes,
5358                     [
5359                         LIBS="$saveLibs"
5360                         ac_cv_header_sys_soundcard=no
5361                     ]
5362                 )
5363             ]
5364         )
5365     ])
5366
5367     if test "$ac_cv_header_sys_soundcard" = "yes"; then
5368         AC_DEFINE(HAVE_SYS_SOUNDCARD_H)
5369     else
5370         DISABLED_CONTRIB="$DISABLED_CONTRIB mmedia"
5371     fi
5372 fi
5373 WITH_PLUGIN_SDL=0
5374 if test "$wxUSE_SOUND" = "yes"; then
5375   if test "$USE_UNIX" = "1" ; then
5376     if test "$wxUSE_LIBSDL" != "no"; then
5377       AM_PATH_SDL([1.2.0],
5378                   [
5379                     EXTRALIBS_SDL="$SDL_LIBS"
5380                     CXXFLAGS="$SDL_CFLAGS $CXXFLAGS"
5381                     AC_DEFINE(wxUSE_LIBSDL)
5382                   ],
5383                   [wxUSE_LIBSDL="no"])
5384       if test "$wxUSE_LIBSDL" = "yes" -a "$wxUSE_PLUGINS" = "yes" ; then
5385         WITH_PLUGIN_SDL=1
5386       fi
5387     fi
5388   fi
5389
5390   AC_DEFINE(wxUSE_SOUND)
5391   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sound"
5392 fi
5393
5394 if test "$WXGTK20" = 1; then
5395     if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
5396         if test "$wxUSE_LIBGNOMEPRINT" = "yes" ; then
5397
5398                 PKG_CHECK_MODULES(LIBGNOMEPRINTUI,
5399                                   [libgnomeprintui-2.2 >= 2.8],
5400                     [
5401 dnl                     EXTRALIBS_GNOMEPRINT="$LIBGNOMEPRINTUI_LIBS"
5402                         CXXFLAGS="$LIBGNOMEPRINTUI_CFLAGS $CXXFLAGS"
5403                         AC_DEFINE(wxUSE_LIBGNOMEPRINT)
5404                     ],
5405                     [
5406                         AC_MSG_WARN([libgnomeprintui not found, library will use standard PostScript printing])
5407                         wxUSE_LIBGNOMEPRINT="no"
5408                     ]
5409                 )
5410         fi
5411     fi
5412 fi
5413
5414 if test "$WXGTK20" = 1; then
5415     if test "$wxUSE_MIMETYPE" = "yes" ; then
5416         if test "$wxUSE_LIBGNOMEVFS" = "yes" ; then
5417
5418                 PKG_CHECK_MODULES(GNOMEVFS,
5419                                   [gnome-vfs-2.0 >= 2.0],
5420                     [
5421 dnl                     EXTRALIBS_GNOMEVFS="$LIBGNOMEVFS_LIBS"
5422                         CXXFLAGS="$GNOMEVFS_CFLAGS $CXXFLAGS"
5423                         AC_DEFINE(wxUSE_LIBGNOMEVFS)
5424                     ],
5425                     [
5426                         AC_MSG_WARN([libgnomevfs not found, library won't be able to associate MIME type])
5427                         wxUSE_LIBGNOMEVFS="no"
5428                     ]
5429                 )
5430         fi
5431     fi
5432 fi
5433
5434 if test "$WXGTK20" = 1; then
5435     if test "$wxUSE_LIBHILDON" = "yes" ; then
5436         PKG_CHECK_MODULES(HILDON,
5437                           [hildon-lgpl >= 0.9],
5438             [
5439                 EXTRALIBS_HILDON="$HILDON_LIBS"
5440                 CXXFLAGS="$CXXFLAGS $HILDON_CFLAGS"
5441                 AC_DEFINE(wxUSE_LIBHILDON)
5442             ],
5443             [
5444                 AC_MSG_WARN([libhildon_lgpl not found])
5445                         wxUSE_LIBHILDON="no"
5446             ]
5447         )
5448     fi
5449 fi
5450
5451 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
5452   AC_DEFINE(wxUSE_CMDLINE_PARSER)
5453 fi
5454
5455 if test "$wxUSE_STOPWATCH" = "yes"; then
5456   AC_DEFINE(wxUSE_STOPWATCH)
5457 fi
5458
5459 if test "$wxUSE_DATETIME" = "yes"; then
5460   AC_DEFINE(wxUSE_DATETIME)
5461 fi
5462
5463 if test "$wxUSE_FILE" = "yes"; then
5464   AC_DEFINE(wxUSE_FILE)
5465 fi
5466
5467 if test "$wxUSE_FFILE" = "yes"; then
5468   AC_DEFINE(wxUSE_FFILE)
5469 fi
5470
5471 if test "$wxUSE_FILESYSTEM" = "yes"; then
5472   AC_DEFINE(wxUSE_FILESYSTEM)
5473 fi
5474
5475 if test "$wxUSE_FS_ZIP" = "yes"; then
5476   AC_DEFINE(wxUSE_FS_ZIP)
5477 fi
5478
5479 if test "$wxUSE_ARCHIVE_STREAMS" = "yes"; then
5480   AC_DEFINE(wxUSE_ARCHIVE_STREAMS)
5481 fi
5482
5483 if test "$wxUSE_ZIPSTREAM" = "yes"; then
5484   if test "$wxUSE_ARCHIVE_STREAMS" != "yes"; then
5485     AC_MSG_WARN(wxZip requires wxArchive... disabled)
5486   elif test "$wxUSE_ZLIB" = "no"; then
5487     AC_MSG_WARN(wxZip requires wxZlib... disabled)
5488   else
5489     AC_DEFINE(wxUSE_ZIPSTREAM)
5490   fi
5491 fi
5492
5493 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
5494   if test "$USE_UNIX" != 1; then
5495     AC_MSG_WARN([Catching fatal exceptions not currently supported on this system, wxApp::OnFatalException will not be called])
5496     wxUSE_ON_FATAL_EXCEPTION=no
5497   else
5498     AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
5499   fi
5500 fi
5501
5502 if test "$wxUSE_STACKWALKER" = "yes"; then
5503     AC_DEFINE(wxUSE_STACKWALKER)
5504 fi
5505
5506 if test "$wxUSE_DEBUGREPORT" = "yes"; then
5507     if test "$USE_UNIX" != "1" -a "$USE_WIN32" != "1"; then
5508         AC_MSG_WARN([Creating debug reports not currently supported on this system, disabled])
5509         wxUSE_DEBUGREPORT=no
5510     else
5511         AC_DEFINE(wxUSE_DEBUGREPORT)
5512         if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
5513             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS debugrpt"
5514         fi
5515     fi
5516 fi
5517
5518 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
5519   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
5520 fi
5521
5522 if test "$wxUSE_BUSYINFO" = "yes"; then
5523   AC_DEFINE(wxUSE_BUSYINFO)
5524 fi
5525
5526 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
5527   AC_DEFINE(wxUSE_STD_IOSTREAM)
5528 fi
5529
5530 if test "$wxUSE_STD_STRING" = "yes"; then
5531   AC_DEFINE(wxUSE_STD_STRING)
5532 fi
5533
5534 if test "$wxUSE_STDPATHS" = "yes"; then
5535   AC_DEFINE(wxUSE_STDPATHS)
5536 fi
5537
5538 if test "$wxUSE_TEXTBUFFER" = "yes"; then
5539     AC_DEFINE(wxUSE_TEXTBUFFER)
5540 fi
5541
5542 if test "$wxUSE_TEXTFILE" = "yes"; then
5543   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
5544     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
5545   else
5546     AC_DEFINE(wxUSE_TEXTFILE)
5547   fi
5548 fi
5549
5550 if test "$wxUSE_CONFIG" = "yes" ; then
5551   if test "$wxUSE_TEXTFILE" != "yes"; then
5552     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
5553   else
5554     AC_DEFINE(wxUSE_CONFIG)
5555     AC_DEFINE(wxUSE_CONFIG_NATIVE)
5556     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
5557   fi
5558 fi
5559
5560 if test "$wxUSE_INTL" = "yes" ; then
5561   if test "$wxUSE_FILE" != "yes"; then
5562     AC_MSG_WARN(I18n code requires wxFile... disabled)
5563   else
5564     AC_DEFINE(wxUSE_INTL)
5565     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
5566     GUIDIST="$GUIDIST INTL_DIST"
5567   fi
5568 fi
5569
5570 if test "$wxUSE_LOG" = "yes"; then
5571   AC_DEFINE(wxUSE_LOG)
5572
5573     if test "$wxUSE_LOGGUI" = "yes"; then
5574       AC_DEFINE(wxUSE_LOGGUI)
5575     fi
5576
5577     if test "$wxUSE_LOGWINDOW" = "yes"; then
5578       AC_DEFINE(wxUSE_LOGWINDOW)
5579     fi
5580
5581     if test "$wxUSE_LOGDIALOG" = "yes"; then
5582       AC_DEFINE(wxUSE_LOG_DIALOG)
5583     fi
5584
5585     dnl the keyboard sample requires wxUSE_LOG
5586     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS keyboard"
5587 fi
5588
5589 if test "$wxUSE_LONGLONG" = "yes"; then
5590   AC_DEFINE(wxUSE_LONGLONG)
5591 fi
5592
5593 if test "$wxUSE_GEOMETRY" = "yes"; then
5594   AC_DEFINE(wxUSE_GEOMETRY)
5595 fi
5596
5597 if test "$wxUSE_STREAMS" = "yes" ; then
5598   AC_DEFINE(wxUSE_STREAMS)
5599 fi
5600
5601 dnl ---------------------------------------------------------------------------
5602 dnl time/date functions
5603 dnl ---------------------------------------------------------------------------
5604
5605 if test "$wxUSE_DATETIME" = "yes"; then
5606     dnl check for strptime and for its declaration as some systems lack it
5607     AC_CHECK_FUNCS(strptime)
5608     if test "$ac_cv_func_strptime" = "yes"; then
5609         AC_CACHE_CHECK([for strptime declaration], wx_cv_func_strptime_decl,
5610             [
5611                 AC_TRY_COMPILE(
5612                     [
5613                         #include <time.h>
5614                     ],
5615                     [
5616                         struct tm t;
5617                         strptime("foo", "bar", &t);
5618                     ],
5619                     wx_cv_func_strptime_decl=yes,
5620                     wx_cv_func_strptime_decl=no
5621                 )
5622             ]
5623         )
5624     fi
5625     if test "$wx_cv_func_strptime_decl" = "yes"; then
5626         AC_DEFINE(HAVE_STRPTIME_DECL)
5627     fi
5628
5629     dnl check for timezone variable
5630     dnl   doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
5631     AC_CACHE_CHECK(for timezone variable in <time.h>,
5632                    wx_cv_var_timezone,
5633                    [
5634                         AC_TRY_COMPILE(
5635                             [
5636                                 #include <time.h>
5637                             ],
5638                             [
5639                                 int tz;
5640                                 tz = timezone;
5641                             ],
5642                             [
5643                                 wx_cv_var_timezone=timezone
5644                             ],
5645                             [
5646                                 AC_TRY_COMPILE(
5647                                     [
5648                                         #include <time.h>
5649                                     ],
5650                                     [
5651                                         int tz;
5652                                         tz = _timezone;
5653                                     ],
5654                                     [
5655                                         wx_cv_var_timezone=_timezone
5656                                     ],
5657                                     [
5658                                         AC_TRY_COMPILE(
5659                                             [
5660                                                 #include <time.h>
5661                                             ],
5662                                             [
5663                                                 int tz;
5664                                                 tz = __timezone;
5665                                             ],
5666                                             [
5667                                                 wx_cv_var_timezone=__timezone
5668                                             ],
5669                                             [
5670                                                 if test "$USE_DOS" = 0 ; then
5671                                                     AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
5672                                                 fi
5673                                             ]
5674                                         )
5675                                     ]
5676                                 )
5677                             ]
5678                         )
5679                    ]
5680     )
5681
5682     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
5683     if test "x$wx_cv_var_timezone" != x ; then
5684         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
5685     fi
5686
5687     dnl check for localtime (it's POSIX, but the check can do no harm...)
5688     AC_CHECK_FUNCS(localtime)
5689
5690     if test "$ac_cv_func_localtime" = "yes"; then
5691         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
5692                        wx_cv_struct_tm_has_gmtoff,
5693         [
5694             AC_TRY_COMPILE(
5695                 [
5696                     #include <time.h>
5697                 ],
5698                 [
5699                     struct tm tm;
5700                     tm.tm_gmtoff++;
5701                 ],
5702                 [
5703                     wx_cv_struct_tm_has_gmtoff=yes
5704                 ],
5705                 wx_cv_struct_tm_has_gmtoff=no
5706             )
5707         ])
5708     fi
5709
5710     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
5711         AC_DEFINE(WX_GMTOFF_IN_TM)
5712     fi
5713
5714     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
5715     dnl function to be used for high resolution timers
5716     AC_CHECK_FUNCS(gettimeofday ftime, break)
5717
5718     if test "$ac_cv_func_gettimeofday" = "yes"; then
5719         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
5720                        wx_cv_func_gettimeofday_has_2_args,
5721         [
5722             dnl on some _really_ old systems it takes only 1 argument
5723             AC_TRY_COMPILE(
5724                 [
5725                     #include <sys/time.h>
5726                     #include <unistd.h>
5727                 ],
5728                 [
5729                     struct timeval tv;
5730                     gettimeofday(&tv, NULL);
5731                 ],
5732                 wx_cv_func_gettimeofday_has_2_args=yes,
5733                 AC_TRY_COMPILE(
5734                     [
5735                         #include <sys/time.h>
5736                         #include <unistd.h>
5737                     ],
5738                     [
5739                         struct timeval tv;
5740                         gettimeofday(&tv);
5741                     ],
5742                     wx_cv_func_gettimeofday_has_2_args=no,
5743                     [
5744                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
5745                         wx_cv_func_gettimeofday_has_2_args=unknown
5746                     ]
5747                 )
5748             )
5749         ])
5750
5751         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
5752             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
5753         fi
5754     fi
5755
5756     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
5757 fi
5758
5759 dnl ------------------------------------------------------------------------
5760 dnl wxSocket
5761 dnl ------------------------------------------------------------------------
5762
5763 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
5764 if test "$wxUSE_SOCKETS" = "yes"; then
5765     if test "$wxUSE_MGL" = "1"; then
5766         AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
5767         wxUSE_SOCKETS="no"
5768     fi
5769 fi
5770
5771 if test "$wxUSE_SOCKETS" = "yes"; then
5772     dnl under MSW we always have sockets
5773     if test "$TOOLKIT" != "MSW"; then
5774         dnl under Solaris and OS/2, socket functions live in -lsocket
5775         AC_CHECK_FUNC(socket,,
5776             [
5777                 AC_CHECK_LIB(socket, socket,
5778                     if test "$INET_LINK" != " -lsocket"; then
5779                         INET_LINK="$INET_LINK -lsocket"
5780                     fi,
5781                     [
5782                         AC_MSG_WARN([socket library not found - sockets will be disabled])
5783                         wxUSE_SOCKETS=no
5784                     ]
5785                 )
5786             ]
5787         )
5788     fi
5789 fi
5790
5791 if test "$wxUSE_SOCKETS" = "yes" ; then
5792     dnl this test may be appropriate if building under cygwin
5793     dnl right now I'm assuming it also uses the winsock stuff
5794     dnl like mingw does..  -- RL
5795     if test "$TOOLKIT" != "MSW"; then
5796         dnl determine the type of third argument for getsockname
5797         dnl This test needs to be done in C++ mode since gsocket.cpp now
5798         dnl is C++ code and pointer cast that are possible even without
5799         dnl warning in C still fail in C++.
5800         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
5801                        wx_cv_type_getsockname3,
5802             [
5803                 AC_TRY_COMPILE(
5804                     [
5805                         #include <sys/types.h>
5806                         #include <sys/socket.h>
5807                     ],
5808                     [
5809                         socklen_t len;
5810                         getsockname(0, 0, &len);
5811                     ],
5812                     wx_cv_type_getsockname3=socklen_t,
5813                     [
5814                         dnl the compiler will compile the version with size_t
5815                         dnl even if the real type of the last parameter is int
5816                         dnl but it should give at least a warning about
5817                         dnl converting between incompatible pointer types, so
5818                         dnl try to use it to get the correct behaviour at
5819                         dnl least with gcc (otherwise we'd always use size_t)
5820                         CXXFLAGS_OLD="$CXXFLAGS"
5821                         if test "$GCC" = yes ; then
5822                             CXXFLAGS="-Werror $CXXFLAGS"
5823                         fi
5824
5825                         AC_TRY_COMPILE(
5826                             [
5827                                 #include <sys/types.h>
5828                                 #include <sys/socket.h>
5829                             ],
5830                             [
5831                                 size_t len;
5832                                 getsockname(0, 0, &len);
5833                             ],
5834                             wx_cv_type_getsockname3=size_t,
5835                             AC_TRY_COMPILE(
5836                                 [
5837                                     #include <sys/types.h>
5838                                     #include <sys/socket.h>
5839                                 ],
5840                                 [
5841                                     int len;
5842                                     getsockname(0, 0, &len);
5843                                 ],
5844                                 wx_cv_type_getsockname3=int,
5845                                 wx_cv_type_getsockname3=unknown
5846                             )
5847                         )
5848
5849                         CXXFLAGS="$CXXFLAGS_OLD"
5850                     ]
5851                 )
5852             ])
5853
5854         if test "$wx_cv_type_getsockname3" = "unknown"; then
5855             wxUSE_SOCKETS=no
5856             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
5857         else
5858             AC_DEFINE_UNQUOTED(WX_SOCKLEN_T, $wx_cv_type_getsockname3)
5859         fi
5860         dnl Do this again for getsockopt as it may be different
5861         AC_CACHE_CHECK([what is the type of the fifth argument of getsockopt],
5862                        wx_cv_type_getsockopt5,
5863             [
5864                 AC_TRY_COMPILE(
5865                     [
5866                         #include <sys/types.h>
5867                         #include <sys/socket.h>
5868                     ],
5869                     [
5870                         socklen_t len;
5871                         getsockopt(0, 0, 0, 0, &len);
5872                     ],
5873                     wx_cv_type_getsockopt5=socklen_t,
5874                     [
5875                         dnl the compiler will compile the version with size_t
5876                         dnl even if the real type of the last parameter is int
5877                         dnl but it should give at least a warning about
5878                         dnl converting between incompatible pointer types, so
5879                         dnl try to use it to get the correct behaviour at
5880                         dnl least with gcc (otherwise we'd always use size_t)
5881                         CXXFLAGS_OLD="$CXXFLAGS"
5882                         if test "$GCC" = yes ; then
5883                             CXXFLAGS="-Werror $CXXFLAGS"
5884                         fi
5885
5886                         AC_TRY_COMPILE(
5887                             [
5888                                 #include <sys/types.h>
5889                                 #include <sys/socket.h>
5890                             ],
5891                             [
5892                                 size_t len;
5893                                 getsockopt(0, 0, 0, 0, &len);
5894                             ],
5895                             wx_cv_type_getsockopt5=size_t,
5896                             AC_TRY_COMPILE(
5897                                 [
5898                                     #include <sys/types.h>
5899                                     #include <sys/socket.h>
5900                                 ],
5901                                 [
5902                                     int len;
5903                                     getsockopt(0, 0, 0, 0, &len);
5904                                 ],
5905                                 wx_cv_type_getsockopt5=int,
5906                                 wx_cv_type_getsockopt5=unknown
5907                             )
5908                         )
5909
5910                         CXXFLAGS="$CXXFLAGS_OLD"
5911                     ]
5912                 )
5913             ])
5914
5915         if test "$wx_cv_type_getsockopt5" = "unknown"; then
5916             wxUSE_SOCKETS=no
5917             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
5918         else
5919             AC_DEFINE_UNQUOTED(SOCKOPTLEN_T, $wx_cv_type_getsockopt5)
5920         fi
5921     fi
5922 fi
5923
5924 if test "$wxUSE_SOCKETS" = "yes" ; then
5925     AC_DEFINE(wxUSE_SOCKETS)
5926     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
5927 fi
5928
5929 if test "$wxUSE_PROTOCOL" = "yes"; then
5930     if test "$wxUSE_SOCKETS" != "yes"; then
5931         AC_MSG_WARN(Protocol classes require sockets... disabled)
5932         wxUSE_PROTOCOL=no
5933     fi
5934 fi
5935
5936 if test "$wxUSE_PROTOCOL" = "yes"; then
5937     AC_DEFINE(wxUSE_PROTOCOL)
5938
5939     if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
5940         AC_DEFINE(wxUSE_PROTOCOL_HTTP)
5941     fi
5942     if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
5943         AC_DEFINE(wxUSE_PROTOCOL_FTP)
5944     fi
5945     if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
5946         AC_DEFINE(wxUSE_PROTOCOL_FILE)
5947     fi
5948 else
5949     if test "$wxUSE_FS_INET" = "yes"; then
5950         AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
5951         wxUSE_FS_INET="no"
5952     fi
5953 fi
5954
5955 if test "$wxUSE_URL" = "yes"; then
5956     if test "$wxUSE_PROTOCOL" != "yes"; then
5957         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
5958         wxUSE_URL=no
5959     fi
5960     if test "$wxUSE_URL" = "yes"; then
5961         AC_DEFINE(wxUSE_URL)
5962     fi
5963 fi
5964
5965 if test "$wxUSE_FS_INET" = "yes"; then
5966   AC_DEFINE(wxUSE_FS_INET)
5967 fi
5968
5969 dnl ---------------------------------------------------------------------------
5970 dnl Joystick support
5971 dnl ---------------------------------------------------------------------------
5972
5973 if test "$wxUSE_GUI" = "yes" -a "$wxUSE_JOYSTICK" = "yes"; then
5974     wxUSE_JOYSTICK=no
5975
5976     dnl under MSW we always have joystick support
5977     if test "$TOOLKIT" = "MSW"; then
5978         wxUSE_JOYSTICK=yes
5979
5980     dnl mac only available on darwin
5981     elif test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
5982         if test "$USE_DARWIN" = 1; then
5983             dnl check for a bug in the headers, some have bad setEventCallout
5984             AC_MSG_CHECKING([headers have declarations needed for joystick support])
5985             AC_TRY_COMPILE( [ #include <IOKit/hid/IOHIDLib.h> ],
5986                             [ IOHIDQueueInterface *qi = NULL;
5987                               IOHIDCallbackFunction cb = NULL;
5988                               qi->setEventCallout(NULL, cb, NULL, NULL); ],
5989                             [ wxUSE_JOYSTICK=yes ]
5990                           )
5991             AC_MSG_RESULT($wxUSE_JOYSTICK)
5992         fi
5993
5994     dnl joystick support is only for Linux 2.1.x or greater
5995     else
5996         AC_CHECK_HEADERS(linux/joystick.h, wxUSE_JOYSTICK=yes)
5997     fi
5998
5999     if test "$wxUSE_JOYSTICK" = "yes"; then
6000         AC_DEFINE(wxUSE_JOYSTICK)
6001         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
6002     else
6003         AC_MSG_WARN(Joystick not supported by this system... disabled)
6004     fi
6005 fi
6006
6007
6008 dnl ---------------------------------------------------------------------------
6009 dnl String stuff
6010 dnl ---------------------------------------------------------------------------
6011
6012 if test "$wxUSE_FONTMAP" = "yes" ; then
6013   AC_DEFINE(wxUSE_FONTMAP)
6014 fi
6015
6016 if test "$wxUSE_UNICODE" = "yes" ; then
6017   AC_DEFINE(wxUSE_UNICODE)
6018
6019   if test "$USE_WIN32" != 1; then
6020       wxUSE_UNICODE_MSLU=no
6021   fi
6022
6023   if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
6024         AC_CHECK_LIB(unicows,main,
6025             [
6026                 AC_DEFINE(wxUSE_UNICODE_MSLU)
6027             ],
6028             [
6029                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
6030                              Applications will only run on Windows NT/2000/XP!])
6031                 wxUSE_UNICODE_MSLU=no
6032             ])
6033     fi
6034 fi
6035
6036 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
6037   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
6038 fi
6039
6040 dnl ----------------------------------------------------------------
6041 dnl Register PostScript options for makefiles and setup.h
6042 dnl ----------------------------------------------------------------
6043
6044 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
6045   AC_DEFINE(wxUSE_POSTSCRIPT)
6046 fi
6047
6048 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
6049
6050 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
6051
6052 dnl ---------------------------------------------------------------------------
6053 dnl big GUI components: MDI, doc/view, printing, help, ...
6054 dnl ---------------------------------------------------------------------------
6055
6056 if test "$wxUSE_CONSTRAINTS" = "yes"; then
6057     AC_DEFINE(wxUSE_CONSTRAINTS)
6058     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
6059 fi
6060
6061 if test "$wxUSE_MDI" = "yes"; then
6062     AC_DEFINE(wxUSE_MDI)
6063
6064     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
6065         AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
6066         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
6067     fi
6068 fi
6069
6070 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
6071     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
6072     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
6073     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
6074         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
6075     fi
6076 fi
6077
6078 if test "$wxUSE_HELP" = "yes"; then
6079     AC_DEFINE(wxUSE_HELP)
6080     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
6081
6082     if test "$wxUSE_MSW" = 1; then
6083       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
6084         AC_DEFINE(wxUSE_MS_HTML_HELP)
6085       fi
6086     fi
6087
6088     if test "$wxUSE_WXHTML_HELP" = "yes"; then
6089       if test "$wxUSE_HTML" = "yes"; then
6090         AC_DEFINE(wxUSE_WXHTML_HELP)
6091       else
6092         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
6093         wxUSE_WXHTML_HELP=no
6094       fi
6095     fi
6096 fi
6097
6098 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
6099     if test "$wxUSE_CONSTRAINTS" != "yes"; then
6100         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
6101     else
6102         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
6103     fi
6104     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
6105 fi
6106
6107 if test "$wxUSE_PROLOGIO" = "yes" -o  "$wxUSE_RESOURCES" = "yes"; then
6108     AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
6109 fi
6110
6111 dnl ---------------------------------------------------------------------------
6112 dnl wxMetafile availability
6113 dnl ---------------------------------------------------------------------------
6114
6115 if test "$wxUSE_METAFILE" = "yes"; then
6116     if test "$wxUSE_MSW" != 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_PM" != 1; then
6117         AC_MSG_WARN([wxMetafile is not available on this system... disabled])
6118         wxUSE_METAFILE=no
6119     fi
6120 fi
6121
6122 dnl ---------------------------------------------------------------------------
6123 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
6124 dnl ---------------------------------------------------------------------------
6125
6126 dnl check for ole headers and disable a few features requiring it if not
6127 dnl present (earlier versions of mingw32 don't have ole2.h)
6128 if test "$USE_WIN32" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
6129                           -o "$wxUSE_CLIPBOARD"     = "yes" \
6130                           -o "$wxUSE_OLE"     = "yes" \
6131                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
6132     AC_CHECK_HEADERS(ole2.h)
6133
6134     if test "$ac_cv_header_ole2_h" = "yes" ; then
6135         if test "$GCC" = yes ; then
6136             AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
6137             AC_TRY_COMPILE([#include <windows.h>
6138                             #include <ole2.h>],
6139                            [],
6140                            [AC_MSG_RESULT(no)],
6141                            [AC_MSG_RESULT(yes)
6142                             WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fvtable-thunks"])
6143             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
6144             if test "$wxUSE_OLE" = "yes" ; then
6145                 AC_DEFINE(wxUSE_OLE)
6146                 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS oleauto"
6147             fi
6148         fi
6149
6150         dnl for OLE clipboard and dnd
6151         if test "$wxUSE_DATAOBJ" = "yes" ; then
6152             AC_DEFINE(wxUSE_DATAOBJ)
6153         fi
6154     else
6155         AC_MSG_WARN([Some features disabled because OLE headers not found])
6156
6157         wxUSE_CLIPBOARD=no
6158         wxUSE_DRAG_AND_DROP=no
6159         wxUSE_DATAOBJ=no
6160         wxUSE_OLE=no
6161     fi
6162
6163     if test "$wxUSE_METAFILE" = "yes"; then
6164         AC_DEFINE(wxUSE_METAFILE)
6165
6166         dnl this one should probably be made separately configurable
6167         AC_DEFINE(wxUSE_ENH_METAFILE)
6168     fi
6169 fi
6170
6171 if test "$wxUSE_IPC" = "yes"; then
6172     if test "$wxUSE_SOCKETS" != "yes" -a "$USE_WIN32" != 1; then
6173         AC_MSG_WARN(wxWidgets IPC classes require sockets... disabled)
6174         wxUSE_IPC=no
6175     fi
6176
6177     if test "$wxUSE_IPC" = "yes"; then
6178         AC_DEFINE(wxUSE_IPC)
6179         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ipc"
6180     fi
6181 fi
6182
6183 if test "$wxUSE_DATAOBJ" = "yes"; then
6184     if test "$wxUSE_MGL" = 1; then
6185         AC_MSG_WARN([wxDataObject not yet supported under MGL... disabled])
6186         wxUSE_DATAOBJ=no
6187     else
6188         AC_DEFINE(wxUSE_DATAOBJ)
6189     fi
6190 else
6191     AC_MSG_WARN([Clipboard and drag-and-drop require wxDataObject -- disabled])
6192     wxUSE_CLIPBOARD=no
6193     wxUSE_DRAG_AND_DROP=no
6194 fi
6195
6196 if test "$wxUSE_CLIPBOARD" = "yes"; then
6197     if test "$wxUSE_MGL" = 1; then
6198         AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
6199         wxUSE_CLIPBOARD=no
6200     fi
6201
6202     if test "$wxUSE_CLIPBOARD" = "yes"; then
6203         AC_DEFINE(wxUSE_CLIPBOARD)
6204     fi
6205 fi
6206
6207 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
6208     if test "$wxUSE_GTK" = 1; then
6209         if test "$WXGTK12" != 1; then
6210             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
6211             wxUSE_DRAG_AND_DROP=no
6212         fi
6213     fi
6214
6215     if test "$wxUSE_MOTIF" = 1; then
6216         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
6217         wxUSE_DRAG_AND_DROP=no
6218     fi
6219
6220     if test "$wxUSE_X11" = 1; then
6221         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
6222         wxUSE_DRAG_AND_DROP=no
6223     fi
6224
6225     if test "$wxUSE_MGL" = 1; then
6226         AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
6227         wxUSE_DRAG_AND_DROP=no
6228     fi
6229
6230     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
6231         AC_DEFINE(wxUSE_DRAG_AND_DROP)
6232     fi
6233
6234 fi
6235
6236 if test "$wxUSE_DRAG_AND_DROP" = "yes" -o "$wxUSE_CLIPBOARD" = "yes"; then
6237     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
6238 fi
6239
6240 if test "$wxUSE_SPLINES" = "yes" ; then
6241   AC_DEFINE(wxUSE_SPLINES)
6242 fi
6243
6244 if test "$wxUSE_MOUSEWHEEL" = "yes" ; then
6245   AC_DEFINE(wxUSE_MOUSEWHEEL)
6246 fi
6247
6248 dnl ---------------------------------------------------------------------------
6249 dnl GUI controls
6250 dnl ---------------------------------------------------------------------------
6251
6252 USES_CONTROLS=0
6253 if test "$wxUSE_CONTROLS" = "yes"; then
6254   USES_CONTROLS=1
6255 fi
6256
6257 if test "$wxUSE_ACCEL" = "yes"; then
6258   AC_DEFINE(wxUSE_ACCEL)
6259   USES_CONTROLS=1
6260 fi
6261
6262 if test "$wxUSE_BUTTON" = "yes"; then
6263   AC_DEFINE(wxUSE_BUTTON)
6264   USES_CONTROLS=1
6265 fi
6266
6267 if test "$wxUSE_BMPBUTTON" = "yes"; then
6268   AC_DEFINE(wxUSE_BMPBUTTON)
6269   USES_CONTROLS=1
6270 fi
6271
6272 if test "$wxUSE_CALCTRL" = "yes"; then
6273   AC_DEFINE(wxUSE_CALENDARCTRL)
6274   USES_CONTROLS=1
6275   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
6276 fi
6277
6278 if test "$wxUSE_CARET" = "yes"; then
6279   AC_DEFINE(wxUSE_CARET)
6280   USES_CONTROLS=1
6281   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
6282 fi
6283
6284 if test "$wxUSE_COMBOBOX" = "yes"; then
6285   AC_DEFINE(wxUSE_COMBOBOX)
6286   USES_CONTROLS=1
6287 fi
6288
6289 if test "$wxUSE_COMBOCTRL" = "yes"; then
6290   AC_DEFINE(wxUSE_COMBOCTRL)
6291   USES_CONTROLS=1
6292 fi
6293
6294 if test "$wxUSE_CHOICE" = "yes"; then
6295   AC_DEFINE(wxUSE_CHOICE)
6296   USES_CONTROLS=1
6297 fi
6298
6299 if test "$wxUSE_CHOICEBOOK" = "yes"; then
6300     AC_DEFINE(wxUSE_CHOICEBOOK)
6301     USES_CONTROLS=1
6302 fi
6303
6304 if test "$wxUSE_CHECKBOX" = "yes"; then
6305   AC_DEFINE(wxUSE_CHECKBOX)
6306   USES_CONTROLS=1
6307 fi
6308
6309 if test "$wxUSE_CHECKLST" = "yes"; then
6310   AC_DEFINE(wxUSE_CHECKLISTBOX)
6311   USES_CONTROLS=1
6312   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
6313 fi
6314
6315 if test "$wxUSE_DATEPICKCTRL" = "yes"; then
6316   AC_DEFINE(wxUSE_DATEPICKCTRL)
6317   USES_CONTROLS=1
6318 fi
6319
6320 if test "$wxUSE_DISPLAY" = "yes"; then
6321     AC_DEFINE(wxUSE_DISPLAY)
6322     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display multimon"
6323 fi
6324
6325 if test "$wxUSE_GAUGE" = "yes"; then
6326   AC_DEFINE(wxUSE_GAUGE)
6327   USES_CONTROLS=1
6328 fi
6329
6330 if test "$wxUSE_GRID" = "yes"; then
6331   AC_DEFINE(wxUSE_GRID)
6332   USES_CONTROLS=1
6333   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
6334 fi
6335
6336 if test "$wxUSE_HYPERLINKCTRL" = "yes"; then
6337   AC_DEFINE(wxUSE_HYPERLINKCTRL)
6338   USES_CONTROLS=1
6339 fi
6340
6341 if test "$wxUSE_DATAVIEWCTRL" = "yes"; then
6342   AC_DEFINE(wxUSE_DATAVIEWCTRL)
6343   USES_CONTROLS=1
6344   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dataview"
6345 fi
6346
6347 if test "$wxUSE_IMAGLIST" = "yes"; then
6348     AC_DEFINE(wxUSE_IMAGLIST)
6349 fi
6350
6351 if test "$wxUSE_LISTBOOK" = "yes"; then
6352     AC_DEFINE(wxUSE_LISTBOOK)
6353     USES_CONTROLS=1
6354 fi
6355
6356 if test "$wxUSE_LISTBOX" = "yes"; then
6357     AC_DEFINE(wxUSE_LISTBOX)
6358     USES_CONTROLS=1
6359     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listbox"
6360 fi
6361
6362 if test "$wxUSE_LISTCTRL" = "yes"; then
6363     if test "$wxUSE_IMAGLIST" = "yes"; then
6364         AC_DEFINE(wxUSE_LISTCTRL)
6365         USES_CONTROLS=1
6366         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
6367     else
6368         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
6369     fi
6370 fi
6371
6372 if test "$wxUSE_NOTEBOOK" = "yes"; then
6373     AC_DEFINE(wxUSE_NOTEBOOK)
6374     USES_CONTROLS=1
6375     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
6376 fi
6377
6378 if test "$wxUSE_ODCOMBOBOX" = "yes"; then
6379   AC_DEFINE(wxUSE_ODCOMBOBOX)
6380   USES_CONTROLS=1
6381   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS combo"
6382 fi
6383
6384 dnl if test "$wxUSE_PROPSHEET" = "yes"; then
6385 dnl     AC_DEFINE(wxUSE_PROPSHEET)
6386 dnl     USES_CONTROLS=1
6387 dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
6388 dnl fi
6389
6390 if test "$wxUSE_RADIOBOX" = "yes"; then
6391     AC_DEFINE(wxUSE_RADIOBOX)
6392     USES_CONTROLS=1
6393 fi
6394
6395 if test "$wxUSE_RADIOBTN" = "yes"; then
6396     AC_DEFINE(wxUSE_RADIOBTN)
6397     USES_CONTROLS=1
6398 fi
6399
6400 if test "$wxUSE_SASH" = "yes"; then
6401     AC_DEFINE(wxUSE_SASH)
6402     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
6403 fi
6404
6405 if test "$wxUSE_SCROLLBAR" = "yes"; then
6406     AC_DEFINE(wxUSE_SCROLLBAR)
6407     USES_CONTROLS=1
6408     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
6409 fi
6410
6411 if test "$wxUSE_SLIDER" = "yes"; then
6412     AC_DEFINE(wxUSE_SLIDER)
6413     USES_CONTROLS=1
6414 fi
6415
6416 if test "$wxUSE_SPINBTN" = "yes"; then
6417     AC_DEFINE(wxUSE_SPINBTN)
6418     USES_CONTROLS=1
6419 fi
6420
6421 if test "$wxUSE_SPINCTRL" = "yes"; then
6422     AC_DEFINE(wxUSE_SPINCTRL)
6423     USES_CONTROLS=1
6424 fi
6425
6426 if test "$wxUSE_SPLITTER" = "yes"; then
6427     AC_DEFINE(wxUSE_SPLITTER)
6428     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
6429 fi
6430
6431 if test "$wxUSE_STATBMP" = "yes"; then
6432     AC_DEFINE(wxUSE_STATBMP)
6433     USES_CONTROLS=1
6434 fi
6435
6436 if test "$wxUSE_STATBOX" = "yes"; then
6437     AC_DEFINE(wxUSE_STATBOX)
6438     USES_CONTROLS=1
6439 fi
6440
6441 if test "$wxUSE_STATTEXT" = "yes"; then
6442     AC_DEFINE(wxUSE_STATTEXT)
6443     USES_CONTROLS=1
6444 fi
6445
6446 if test "$wxUSE_STATLINE" = "yes"; then
6447     AC_DEFINE(wxUSE_STATLINE)
6448     USES_CONTROLS=1
6449 fi
6450
6451 if test "$wxUSE_STATUSBAR" = "yes"; then
6452     dnl this will get undefined in wx/chkconf.h if it's not supported
6453     AC_DEFINE(wxUSE_NATIVE_STATUSBAR)
6454     AC_DEFINE(wxUSE_STATUSBAR)
6455     USES_CONTROLS=1
6456
6457     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
6458 fi
6459
6460 if test "$wxUSE_TAB_DIALOG" = "yes"; then
6461     AC_DEFINE(wxUSE_TAB_DIALOG)
6462 fi
6463
6464 if test "$wxUSE_TEXTCTRL" = "yes"; then
6465     AC_DEFINE(wxUSE_TEXTCTRL)
6466     USES_CONTROLS=1
6467     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
6468 fi
6469
6470 if test "$wxUSE_TOGGLEBTN" = "yes"; then
6471     if test "$wxUSE_COCOA" = 1 ; then
6472         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
6473         wxUSE_TOGGLEBTN=no
6474     fi
6475
6476     if test "$wxUSE_TOGGLEBTN" = "yes"; then
6477         AC_DEFINE(wxUSE_TOGGLEBTN)
6478         USES_CONTROLS=1
6479     fi
6480 fi
6481
6482 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
6483     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
6484     wxUSE_TOOLBAR="yes"
6485     USES_CONTROLS=1
6486 fi
6487
6488 if test "$wxUSE_TOOLBAR" = "yes"; then
6489     AC_DEFINE(wxUSE_TOOLBAR)
6490     USES_CONTROLS=1
6491
6492     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
6493     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
6494         wxUSE_TOOLBAR_NATIVE="yes"
6495     fi
6496
6497     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
6498         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
6499         USES_CONTROLS=1
6500     fi
6501
6502     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
6503 fi
6504
6505 if test "$wxUSE_TOOLTIPS" = "yes"; then
6506     if test "$wxUSE_MOTIF" = 1; then
6507         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
6508     else
6509         if test "$wxUSE_UNIVERSAL" = "yes"; then
6510             AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
6511         else
6512             AC_DEFINE(wxUSE_TOOLTIPS)
6513         fi
6514     fi
6515 fi
6516
6517 if test "$wxUSE_TREEBOOK" = "yes"; then
6518     AC_DEFINE(wxUSE_TREEBOOK)
6519     USES_CONTROLS=1
6520 fi
6521
6522 if test "$wxUSE_TOOLBOOK" = "yes"; then
6523     AC_DEFINE(wxUSE_TOOLBOOK)
6524     USES_CONTROLS=1
6525 fi
6526
6527 if test "$wxUSE_TREECTRL" = "yes"; then
6528     if test "$wxUSE_IMAGLIST" = "yes"; then
6529         AC_DEFINE(wxUSE_TREECTRL)
6530         USES_CONTROLS=1
6531         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
6532     else
6533         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
6534     fi
6535 fi
6536
6537 if test "$wxUSE_POPUPWIN" = "yes"; then
6538     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
6539         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
6540     else
6541         if test "$wxUSE_PM" = 1; then
6542             AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
6543         else
6544             AC_DEFINE(wxUSE_POPUPWIN)
6545             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS popup"
6546
6547             USES_CONTROLS=1
6548         fi
6549     fi
6550 fi
6551
6552 if test "$wxUSE_DIALUP_MANAGER" = "yes"; then
6553     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
6554         AC_MSG_WARN([Dialup manager not yet supported under Mac OS X... disabled])
6555     else
6556         AC_DEFINE(wxUSE_DIALUP_MANAGER)
6557         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
6558     fi
6559 fi
6560
6561 if test "$wxUSE_TIPWINDOW" = "yes"; then
6562     if test "$wxUSE_PM" = 1; then
6563         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
6564     else
6565         AC_DEFINE(wxUSE_TIPWINDOW)
6566     fi
6567 fi
6568
6569 if test "$USES_CONTROLS" = 1; then
6570     AC_DEFINE(wxUSE_CONTROLS)
6571 fi
6572
6573 dnl ---------------------------------------------------------------------------
6574 dnl misc options
6575 dnl ---------------------------------------------------------------------------
6576
6577 dnl please keep the settings below in alphabetical order
6578 if test "$wxUSE_ACCESSIBILITY" = "yes"; then
6579     AC_DEFINE(wxUSE_ACCESSIBILITY)
6580     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
6581 fi
6582
6583 if test "$wxUSE_DC_CACHEING" = "yes"; then
6584     AC_DEFINE(wxUSE_DC_CACHEING)
6585 fi
6586
6587 if test "$wxUSE_DRAGIMAGE" = "yes"; then
6588     AC_DEFINE(wxUSE_DRAGIMAGE)
6589     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
6590 fi
6591
6592 if test "$wxUSE_EXCEPTIONS" = "yes"; then
6593     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
6594         AC_MSG_WARN([--enable-exceptions can't be used with --enable-no_exceptions])
6595     else
6596         AC_DEFINE(wxUSE_EXCEPTIONS)
6597         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS except"
6598     fi
6599 fi
6600
6601 USE_HTML=0
6602 if test "$wxUSE_HTML" = "yes"; then
6603     AC_DEFINE(wxUSE_HTML)
6604     USE_HTML=1
6605     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
6606     if test "$wxUSE_MAC" = 1; then
6607         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html/htmlctrl"
6608     fi
6609 fi
6610 if test "$wxUSE_WEBKIT" = "yes"; then
6611     if test "$wxUSE_MAC" = 1 -a "$USE_DARWIN" = 1; then
6612         old_CPPFLAGS="$CPPFLAGS"
6613         CPPFLAGS="-x objective-c++ $CPPFLAGS"
6614         AC_CHECK_HEADER([WebKit/HIWebView.h],
6615                         [
6616                            AC_DEFINE(wxUSE_WEBKIT)
6617                            WEBKIT_LINK="-framework WebKit"
6618                         ],
6619                         [
6620                            AC_MSG_WARN([WebKit headers not found; disabling wxWebKit])
6621                            wxUSE_WEBKIT=no
6622                         ],
6623                         [#include <Carbon/Carbon.h>])
6624         CPPFLAGS="$old_CPPFLAGS"
6625     elif test "$wxUSE_COCOA" = 1; then
6626         AC_DEFINE(wxUSE_WEBKIT)
6627     else
6628         wxUSE_WEBKIT=no
6629     fi
6630 fi
6631
6632 USE_XRC=0
6633 if test "$wxUSE_XRC" = "yes"; then
6634     if test "$wxUSE_XML" != "yes"; then
6635         AC_MSG_WARN([XML library not built, XRC resources disabled])
6636         wxUSE_XRC=no
6637     else
6638         AC_DEFINE(wxUSE_XRC)
6639         USE_XRC=1
6640         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS xrc"
6641     fi
6642 fi
6643
6644 if test "$wxUSE_MENUS" = "yes"; then
6645     AC_DEFINE(wxUSE_MENUS)
6646     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
6647 fi
6648
6649 if test "$wxUSE_METAFILE" = "yes"; then
6650     AC_DEFINE(wxUSE_METAFILE)
6651 fi
6652
6653 if test "$wxUSE_MIMETYPE" = "yes"; then
6654     AC_DEFINE(wxUSE_MIMETYPE)
6655 fi
6656
6657 if test "$wxUSE_MINIFRAME" = "yes"; then
6658     AC_DEFINE(wxUSE_MINIFRAME)
6659     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
6660 fi
6661
6662 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
6663     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
6664     if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
6665         "$TOOLKIT" = "MOTIF" -o "$TOOLKIT" = "COCOA"; then
6666         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
6667     fi
6668 fi
6669
6670
6671 if test "$wxUSE_VALIDATORS" = "yes"; then
6672     AC_DEFINE(wxUSE_VALIDATORS)
6673     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
6674 fi
6675
6676 if test "$wxUSE_PALETTE" = "yes" ; then
6677   AC_DEFINE(wxUSE_PALETTE)
6678 fi
6679
6680 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
6681   dnl Must be done this late because -lunicows must be before all the other libs
6682   LIBS=" -lunicows $LIBS"
6683 fi
6684
6685 USE_RICHTEXT=0
6686 if test "$wxUSE_RICHTEXT" = "yes"; then
6687     AC_DEFINE(wxUSE_RICHTEXT)
6688     USE_RICHTEXT=1
6689     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS richtext"
6690 fi
6691
6692 dnl ---------------------------------------------------------------------------
6693 dnl wxImage options
6694 dnl ---------------------------------------------------------------------------
6695
6696 if test "$wxUSE_IMAGE" = "yes" ; then
6697     AC_DEFINE(wxUSE_IMAGE)
6698
6699     if test "$wxUSE_GIF" = "yes" ; then
6700       AC_DEFINE(wxUSE_GIF)
6701     fi
6702
6703     if test "$wxUSE_PCX" = "yes" ; then
6704       AC_DEFINE(wxUSE_PCX)
6705     fi
6706
6707     if test "$wxUSE_IFF" = "yes" ; then
6708       AC_DEFINE(wxUSE_IFF)
6709     fi
6710
6711     if test "$wxUSE_PNM" = "yes" ; then
6712       AC_DEFINE(wxUSE_PNM)
6713     fi
6714
6715     if test "$wxUSE_XPM" = "yes" ; then
6716       AC_DEFINE(wxUSE_XPM)
6717     fi
6718
6719     if test "$wxUSE_ICO_CUR" = "yes" ; then
6720       AC_DEFINE(wxUSE_ICO_CUR)
6721     fi
6722 fi
6723
6724 dnl ---------------------------------------------------------------------------
6725 dnl common dialogs
6726 dnl ---------------------------------------------------------------------------
6727
6728 if test "$wxUSE_CHOICEDLG" = "yes"; then
6729     AC_DEFINE(wxUSE_CHOICEDLG)
6730 fi
6731
6732 if test "$wxUSE_COLOURDLG" = "yes"; then
6733     AC_DEFINE(wxUSE_COLOURDLG)
6734 fi
6735
6736 if test "$wxUSE_FILEDLG" = "yes"; then
6737     AC_DEFINE(wxUSE_FILEDLG)
6738 fi
6739
6740 if test "$wxUSE_FINDREPLDLG" = "yes"; then
6741     AC_DEFINE(wxUSE_FINDREPLDLG)
6742 fi
6743
6744 if test "$wxUSE_FONTDLG" = "yes"; then
6745     AC_DEFINE(wxUSE_FONTDLG)
6746 fi
6747
6748 if test "$wxUSE_DIRDLG" = "yes"; then
6749     if test "$wxUSE_TREECTRL" != "yes"; then
6750         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
6751     else
6752         AC_DEFINE(wxUSE_DIRDLG)
6753     fi
6754 fi
6755
6756 if test "$wxUSE_MSGDLG" = "yes"; then
6757     AC_DEFINE(wxUSE_MSGDLG)
6758 fi
6759
6760 if test "$wxUSE_NUMBERDLG" = "yes"; then
6761     AC_DEFINE(wxUSE_NUMBERDLG)
6762 fi
6763
6764 if test "$wxUSE_PROGRESSDLG" = "yes"; then
6765     if test "$wxUSE_CONSTRAINTS" != "yes"; then
6766        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
6767     else
6768         AC_DEFINE(wxUSE_PROGRESSDLG)
6769     fi
6770 fi
6771
6772 if test "$wxUSE_SPLASH" = "yes"; then
6773     AC_DEFINE(wxUSE_SPLASH)
6774     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splash"
6775 fi
6776
6777 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
6778     if test "$wxUSE_CONSTRAINTS" != "yes"; then
6779        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
6780     else
6781         AC_DEFINE(wxUSE_STARTUP_TIPS)
6782     fi
6783 fi
6784
6785 if test "$wxUSE_TEXTDLG" = "yes"; then
6786     AC_DEFINE(wxUSE_TEXTDLG)
6787 fi
6788
6789 if test "$wxUSE_WIZARDDLG" = "yes"; then
6790     AC_DEFINE(wxUSE_WIZARDDLG)
6791     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
6792 fi
6793
6794 dnl ---------------------------------------------------------------------------
6795 dnl wxMediaCtrl
6796 dnl ---------------------------------------------------------------------------
6797
6798 USE_MEDIA=0
6799
6800 if test "$wxUSE_MEDIACTRL" = "yes"; then
6801     dnl -----------------------------------------------------------------------
6802     dnl GStreamer
6803     dnl -----------------------------------------------------------------------
6804     if test "$wxUSE_GTK" = 1; then
6805         wxUSE_GSTREAMER="yes"
6806
6807         dnl -------------------------------------------------------------------
6808         dnl Test for at least 0.8 gstreamer module from pkg-config
6809         dnl Even totem doesn't accept 0.9 evidently.
6810         dnl
6811         dnl So, we first check to see if 0.10 if available - if not we
6812         dnl try the older 0.8 version
6813         dnl -------------------------------------------------------------------
6814         GST_VERSION_MAJOR=0
6815         GST_VERSION_MINOR=10
6816         GST_VERSION_RELEASE=0
6817         GSTREAMER_REQ=$GST_VERSION_MAJOR.$GST_VERSION_MINOR.$GST_VERSION_RELEASE
6818         GST_MAJORMINOR=$GST_VERSION_MAJOR.$GST_VERSION_MINOR
6819
6820         if test "$wxUSE_GSTREAMER8" = "no"; then
6821             PKG_CHECK_MODULES(GST, gstreamer-$GST_MAJORMINOR
6822                                gstreamer-plugins-base-$GST_MAJORMINOR
6823                                gconf-2.0,
6824         [
6825                     CPPFLAGS="$GST_CFLAGS $CPPFLAGS"
6826                     LIBS="$LIBS $GST_LIBS -lgstinterfaces-$GST_MAJORMINOR"
6827         ],
6828         [
6829                     GST_VERSION_MINOR=8
6830         ])
6831             else
6832             GST_VERSION_MINOR=8
6833         fi
6834
6835         GSTREAMER_REQ=$GST_VERSION_MAJOR.$GST_VERSION_MINOR.$GST_VERSION_RELEASE
6836         GST_MAJORMINOR=$GST_VERSION_MAJOR.$GST_VERSION_MINOR
6837
6838         if test x$GST_VERSION_MINOR = x8; then
6839             PKG_CHECK_MODULES(GST, gstreamer-$GST_MAJORMINOR
6840                 gstreamer-interfaces-$GST_MAJORMINOR
6841                 gstreamer-gconf-$GST_MAJORMINOR,
6842                         [
6843                     CPPFLAGS="$GST_CFLAGS $CPPFLAGS"
6844                     LIBS="$LIBS $GST_LIBS"
6845                         ],
6846                 [
6847                     AC_MSG_WARN([Proper GStreamer .8/.10 installation not found])
6848             wxUSE_GSTREAMER="no"
6849                 ])
6850         fi
6851
6852
6853         if test "$wxUSE_GSTREAMER" = "yes"; then
6854             AC_DEFINE(wxUSE_GSTREAMER)
6855             AC_MSG_RESULT([GStreamer detection successful])
6856         fi
6857     fi
6858     USE_MEDIA=1
6859     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mediaplayer"
6860     AC_DEFINE(wxUSE_MEDIACTRL)
6861 fi
6862
6863 dnl ---------------------------------------------------------------------------
6864 dnl get the string with OS info - used by wxGetOsDescription() on MacOS X
6865 dnl ---------------------------------------------------------------------------
6866
6867 if test "$cross_compiling" = "yes"; then
6868     dnl Use best guess from host as we can't use uname when cross compiling
6869     OSINFO="\"$host\""
6870 else
6871     dnl attualy work out OS version
6872     OSINFO=`uname -s -r -m`
6873     OSINFO="\"$OSINFO\""
6874 fi
6875
6876 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
6877
6878 dnl ---------------------------------------------------------------------------
6879 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
6880 dnl ---------------------------------------------------------------------------
6881
6882 if test "x$prefix" != "xNONE"; then
6883     wxPREFIX=$prefix
6884 else
6885     wxPREFIX=$ac_default_prefix
6886 fi
6887
6888 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
6889
6890
6891 dnl ---------------------------------------------------------------------------
6892 dnl define variables with all built libraries for wx-config
6893 dnl ---------------------------------------------------------------------------
6894
6895 CORE_BASE_LIBS="net base"
6896 CORE_GUI_LIBS="adv core"
6897
6898 if test "$wxUSE_XML" = "yes" ; then
6899     CORE_BASE_LIBS="xml $CORE_BASE_LIBS"
6900 fi
6901 if test "$wxUSE_ODBC" != "no" ; then
6902     CORE_BASE_LIBS="odbc $CORE_BASE_LIBS"
6903     CORE_GUI_LIBS="dbgrid $CORE_GUI_LIBS"
6904 fi
6905 if test "$wxUSE_HTML" = "yes" ; then
6906     CORE_GUI_LIBS="html $CORE_GUI_LIBS"
6907 fi
6908 if test "$wxUSE_DEBUGREPORT" = "yes" ; then
6909     CORE_GUI_LIBS="qa $CORE_GUI_LIBS"
6910 fi
6911 if test "$wxUSE_XRC" = "yes" ; then
6912     CORE_GUI_LIBS="xrc $CORE_GUI_LIBS"
6913 fi
6914
6915 if test "$wxUSE_GUI" != "yes"; then
6916     CORE_GUI_LIBS=""
6917 fi
6918
6919 AC_SUBST(CORE_BASE_LIBS)
6920 AC_SUBST(CORE_GUI_LIBS)
6921
6922 dnl ---------------------------------------------------------------------------
6923 dnl Output the makefiles and such from the results found above
6924 dnl ---------------------------------------------------------------------------
6925
6926 dnl no more tests from here
6927 AC_LANG_POP
6928
6929 dnl all additional libraries (except wxWidgets itself) we link with
6930
6931 if test "$wxUSE_MAC" = 1 ; then
6932     if test "$wxUSE_SOUND" = "yes" || test "$wxUSE_MEDIACTRL" = "yes"; then
6933         if test "$USE_DARWIN" = 1; then
6934             LDFLAGS="$LDFLAGS -framework QuickTime"
6935         else
6936             LDFLAGS="$LDFLAGS -lQuickTimeLib"
6937         fi
6938     fi
6939     if test "$USE_DARWIN" = 1; then
6940         LDFLAGS="$LDFLAGS -framework IOKit -framework Carbon -framework Cocoa -framework System"
6941     else
6942         LDFLAGS="$LDFLAGS -lCarbonLib"
6943     fi
6944 fi
6945 if test "$wxUSE_COCOA" = 1 ; then
6946     LDFLAGS="$LDFLAGS -framework IOKit -framework Cocoa"
6947     if test "$wxUSE_MEDIACTRL" = "yes"; then
6948         LDFLAGS="$LDFLAGS -framework QuickTime"
6949     fi
6950 fi
6951 if test "$USE_DARWIN" = 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1 ; then
6952     LDFLAGS="$LDFLAGS -framework IOKit -framework CoreServices -framework System -framework ApplicationServices"
6953 fi
6954
6955 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
6956
6957 if test "$wxUSE_GUI" = "yes"; then
6958
6959     dnl TODO add checks that these samples will really compile (i.e. all the
6960     dnl      library features they need are present)
6961
6962     dnl TODO some samples are never built so far: mfc (requires VC++)
6963     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs drawing \
6964                      dynamic erase event exec font image minimal mobile \
6965                      mobile/wxedit mobile/styles propsize render \
6966                      rotate shaped vscroll widgets"
6967
6968     if test "$wxUSE_MONOLITHIC" != "yes"; then
6969         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
6970     fi
6971     if test "$TOOLKIT" = "MSW"; then
6972         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS regtest"
6973         if test "$wxUSE_UNIVERSAL" != "yes"; then
6974             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw nativdlg"
6975         fi
6976     fi
6977     if test "$TOOLKIT" = "PM" -a "$wxUSE_UNIVERSAL" != "yes"; then
6978         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw"
6979     fi
6980 else
6981     SAMPLES_SUBDIRS="console"
6982 fi
6983
6984
6985 dnl C/C++ compiler options used to compile wxWidgets
6986 dnl
6987 dnl check for icc before gcc as icc is also recognized as gcc
6988 if test "x$INTELCC" = "xyes" ; then
6989     dnl Warnings which can't be easily suppressed in C code are disabled:
6990     dnl
6991     dnl     remark #810: conversion from "x" to "y" may lose significant bits
6992     dnl     remark #869: parameter "foo" was never referenced
6993     dnl     remark #1572: floating-point equality and inequality comparisons
6994     dnl                   are unreliable
6995     dnl     remark #1684: conversion from pointer to same-sized integral type
6996     dnl
6997     dnl (for others see below)
6998     CWARNINGS="-Wall -wd810,869,981,1418,1572,1684"
6999 elif test "$GCC" = yes ; then
7000     CWARNINGS="-Wall -Wundef"
7001 fi
7002
7003 if test "x$INTELCXX" = "xyes" ; then
7004     dnl Intel compiler gives some warnings which simply can't be worked
7005     dnl around or of which we have too many (810, 869) so it's impractical to
7006     dnl keep them enabled even if in theory it would be nice and some others
7007     dnl (279) are generated for standard macros and so there is nothing we can
7008     dnl do about them
7009     dnl
7010     dnl     remark #279: controlling expression is constant
7011     dnl     remark #383: value copied to temporary, reference to temporary used
7012     dnl     remark #444: destructor for base class "xxx" is not virtual
7013     dnl     remark #810: conversion from "x" to "y" may lose significant bits
7014     dnl     remark #869: parameter "foo" was never referenced
7015     dnl     remark #981: operands are evaluated in unspecified order
7016     dnl     remark #1418: external definition with no prior declaration
7017     dnl     remark #1419: external declaration in primary source file
7018     CXXWARNINGS="-Wall -wd279,383,444,810,869,981,1418,1419"
7019 elif test "$GXX" = yes ; then
7020     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
7021     CXXWARNINGS="-Wall -Wundef -Wno-ctor-dtor-privacy"
7022 fi
7023
7024
7025 dnl combine everything together and remove the extra white space while doing it
7026 WXCONFIG_CFLAGS=`echo $WXCONFIG_CFLAGS`
7027 WXCONFIG_CXXFLAGS=`echo $WXCONFIG_CFLAGS $WXCONFIG_CXXFLAGS`
7028
7029
7030 dnl add -I options we use during library compilation
7031 dnl
7032 dnl note that the order is somewhat important: wxWidgets headers should
7033 dnl come first and the one with setup.h should be before $(top_srcdir)/include
7034 dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
7035 dnl CodeWarrior):
7036 CPPFLAGS=`echo $WXCONFIG_CPPFLAGS \
7037  -I\\${top_builddir}lib/wx/include/${TOOLCHAIN_FULLNAME} \
7038  -I\\${top_srcdir}/include $TOOLKIT_INCLUDE \
7039  $CPPFLAGS `
7040
7041 C_AND_CXX_FLAGS="$DEBUG_CFLAGS $PROFILE_FLAGS $OPTIMISE_CFLAGS"
7042 CFLAGS=`echo $WXCONFIG_CFLAGS $CWARNINGS $C_AND_CXX_FLAGS $CFLAGS `
7043 CXXFLAGS=`echo $WXCONFIG_CXXFLAGS $CXXWARNINGS $C_AND_CXX_FLAGS $CXXFLAGS `
7044
7045 dnl now that we added WXCONFIG_CPPFLAGS to CPPFLAGS we can add the wx-config
7046 dnl only stuff to it
7047 WXCONFIG_CPPFLAGS=`echo $WXCONFIG_CPPFLAGS $WXCONFIG_ONLY_CPPFLAGS`
7048
7049
7050 if test "x$MWCC" = "xyes"; then
7051     dnl Correct MW 8.3 to be more similar to GCC.  In particular we
7052     dnl must use <regex.h> from system not our local copy on OS X,
7053     dnl but must use local not system on OS 9.
7054     dnl The following should make all -I paths usable for <> includes
7055     dnl while first checking in real system paths.  With 8.3 using
7056     dnl -gccincludes it will actually check local paths before system
7057     dnl even for <> which is totally wrong.
7058
7059     dnl Note that because this absolutely needs to be before any -I
7060     dnl that we have to tack it on to the end of the compiler commandline.
7061     CC="$CC -cwd source -I-"
7062     CXX="$CXX -cwd source -I-"
7063 fi
7064
7065
7066 LIBS=`echo $LIBS`
7067 EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
7068 EXTRALIBS_XML="$EXPAT_LINK"
7069 EXTRALIBS_HTML="$MSPACK_LINK"
7070 EXTRALIBS_ODBC="$ODBC_LINK"
7071 if test "$wxUSE_GUI" = "yes"; then
7072     EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $WEBKIT_LINK $EXTRALIBS_HILDON $EXTRALIBS_GNOMEVFS $EXTRALIBS_GNOMEPRINT`
7073 fi
7074 if test "$wxUSE_OPENGL" = "yes"; then
7075     EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
7076 fi
7077
7078 LDFLAGS="$LDFLAGS $PROFILE_FLAGS"
7079
7080 WXCONFIG_LIBS="$LIBS"
7081
7082 dnl wx-config must output builtin 3rd party libs in --libs in static build:
7083 if test "$wxUSE_REGEX" = "builtin" ; then
7084     wxconfig_3rdparty="regex${lib_unicode_suffix} $wxconfig_3rdparty"
7085 fi
7086 if test "$wxUSE_EXPAT" = "builtin" ; then
7087     wxconfig_3rdparty="expat $wxconfig_3rdparty"
7088 fi
7089 if test "$wxUSE_ODBC" = "builtin" ; then
7090     wxconfig_3rdparty="odbc $wxconfig_3rdparty"
7091 fi
7092 if test "$wxUSE_LIBTIFF" = "builtin" ; then
7093     wxconfig_3rdparty="tiff $wxconfig_3rdparty"
7094 fi
7095 if test "$wxUSE_LIBJPEG" = "builtin" ; then
7096     wxconfig_3rdparty="jpeg $wxconfig_3rdparty"
7097 fi
7098 if test "$wxUSE_LIBPNG" = "builtin" ; then
7099     wxconfig_3rdparty="png $wxconfig_3rdparty"
7100 fi
7101 if test "$wxUSE_ZLIB" = "builtin" ; then
7102     wxconfig_3rdparty="zlib $wxconfig_3rdparty"
7103 fi
7104
7105 for i in $wxconfig_3rdparty ; do
7106     WXCONFIG_LIBS="-lwx${i}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}${HOST_SUFFIX} $WXCONFIG_LIBS"
7107 done
7108
7109
7110 if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
7111     WXUNIV=1
7112 else
7113     WXUNIV=0
7114 fi
7115
7116 AC_SUBST(wxUSE_ZLIB)
7117 AC_SUBST(wxUSE_REGEX)
7118 AC_SUBST(wxUSE_EXPAT)
7119 AC_SUBST(wxUSE_ODBC)
7120 AC_SUBST(wxUSE_LIBJPEG)
7121 AC_SUBST(wxUSE_LIBPNG)
7122 AC_SUBST(wxUSE_LIBTIFF)
7123
7124 if test $wxUSE_MONOLITHIC = "yes" ; then
7125     MONOLITHIC=1
7126 else
7127     MONOLITHIC=0
7128 fi
7129
7130 if test $wxUSE_PLUGINS = "yes" ; then
7131     USE_PLUGINS=1
7132 else
7133     USE_PLUGINS=0
7134 fi
7135
7136 if test $wxUSE_ODBC != "no" ; then
7137     USE_ODBC=1
7138 else
7139     USE_ODBC=0
7140 fi
7141
7142 if test "$wxUSE_DEBUGREPORT" = "yes" ; then
7143     USE_QA=1
7144 else
7145     USE_QA=0
7146 fi
7147
7148 if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
7149     OFFICIAL_BUILD=1
7150 else
7151     OFFICIAL_BUILD=0
7152 fi
7153
7154 AC_SUBST(VENDOR)
7155 AC_SUBST(OFFICIAL_BUILD)
7156 AC_SUBST(WX_FLAVOUR)
7157 AC_SUBST(WX_LIB_FLAVOUR)
7158
7159 AC_SUBST(WXUNIV)
7160 AC_SUBST(MONOLITHIC)
7161 AC_SUBST(USE_PLUGINS)
7162 AC_SUBST(LIBS)
7163 AC_SUBST(EXTRALIBS)
7164 AC_SUBST(EXTRALIBS_XML)
7165 AC_SUBST(EXTRALIBS_HTML)
7166 AC_SUBST(EXTRALIBS_ODBC)
7167 AC_SUBST(EXTRALIBS_GUI)
7168 AC_SUBST(EXTRALIBS_OPENGL)
7169 AC_SUBST(EXTRALIBS_SDL)
7170 AC_SUBST(WITH_PLUGIN_SDL)
7171 AC_SUBST(EXTRALIBS_GNOMEPRINT)
7172 AC_SUBST(EXTRALIBS_GNOMEVFS)
7173 AC_SUBST(EXTRALIBS_HILDON)
7174 AC_SUBST(UNICODE)
7175 AC_SUBST(BUILD)
7176 AC_SUBST(DEBUG_INFO)
7177 AC_SUBST(DEBUG_FLAG)
7178 TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr "[[A-Z]]" "[[a-z]]"`
7179 AC_SUBST(TOOLKIT_LOWERCASE)
7180 AC_SUBST(TOOLKIT_VERSION)
7181 AC_SUBST(SAMPLES_RPATH_FLAG)
7182 AC_SUBST(SAMPLES_RPATH_POSTLINK)
7183 AC_SUBST(HOST_SUFFIX)
7184 AC_SUBST(CPPUNIT_CFLAGS)
7185 AC_SUBST(CPPUNIT_LIBS)
7186
7187 case "$TOOLKIT" in
7188     GTK)
7189         TOOLKIT_USER="GTK+"
7190         if test "$WXGTK20" = 1; then
7191             TOOLKIT_USER="$TOOLKIT_USER 2"
7192         fi
7193         ;;
7194
7195     *)
7196         TOOLKIT_USER=$TOOLKIT_LOWERCASE
7197         ;;
7198 esac
7199
7200 if test "$wxUSE_WINE" = "yes"; then
7201     BAKEFILE_FORCE_PLATFORM=win32
7202 fi
7203
7204 dnl ---------------------------------------------------------------------------
7205 dnl Add Universal binary support
7206 dnl Note we don't do this earlier because adding these cpp/ld flags could
7207 dnl cause configure tests to fail.
7208 dnl ---------------------------------------------------------------------------
7209 if test "$wxUSE_MAC" = 1 ; then
7210     if test "$wxUSE_UNIVERSAL_BINARY" = "yes" ; then
7211         CXXFLAGS="-isysroot /Developer/SDKs/MacOSX10.4u.sdk -arch ppc -arch i386 $CXXFLAGS"
7212         CFLAGS="-isysroot /Developer/SDKs/MacOSX10.4u.sdk -arch ppc -arch i386 $CFLAGS"
7213         LDFLAGS="-isysroot /Developer/SDKs/MacOSX10.4u.sdk -arch ppc -arch i386 $LDFLAGS"
7214         bk_use_pch=no
7215     fi
7216     # TODO: where do we add "-syslibroot,/Developer/SDKs/MacOSX10.4u.sdk" for libtool (static builds only)?
7217     #       The makefile currently uses AR and RANLIB, which libtool apparently supercedes.
7218     # TODO: how can we avoid a hardwired reference to the SDK, above? (Someone used -lSystemStubs to avoid it)
7219 fi
7220
7221 AC_BAKEFILE([m4_include(autoconf_inc.m4)])
7222
7223 dnl HACK ALERT!!
7224 dnl For now, we need to alter bk-deps not to generate deps
7225 dnl when we've configured a Universal binary build.
7226 dnl The next version of Bakefile will have the correct fix for this
7227 dnl at which time, this hack can be removed.
7228
7229 if test "$wxUSE_MAC" = 1 ; then
7230     if test "$wxUSE_UNIVERSAL_BINARY" = "yes" ; then
7231         sed "s/DEPSMODE=gcc/DEPSMODE=none/" < bk-deps > temp
7232         mv temp bk-deps
7233         chmod +x bk-deps
7234     fi
7235 fi
7236
7237 if test "$wxUSE_SHARED" = "yes"; then
7238
7239     dnl We get the shared build linker from bakefile, since it
7240     dnl moved all the logic for this out of this file and into
7241     dnl its own macro.  But it can't decide on whether to return
7242     dnl us $(VAR), ${VAR}, or the present expansion of VAR.
7243     dnl So normalise and expand everything here now, because its
7244     dnl not going to change inside wx-config anyway.
7245     sanitised_bakefile_mess=`echo "$SHARED_LD_CXX" | tr -d '()'`
7246     EXE_LINKER=`eval echo "$sanitised_bakefile_mess"`
7247
7248     dnl Need addtional flag on OS/2, so override bakefiles value
7249     dnl (there currently is no suitable variable to which the
7250     dnl  missing flags could be added, AFAICS. SN, 18.12.2004. )
7251     case "${host}" in
7252       *-pc-os2_emx | *-pc-os2-emx )
7253         SHARED_LD_CC="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
7254         SHARED_LD_CXX="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
7255         cp -p ${srcdir}/src/os2/dllnames.sh .
7256         cp -p ${srcdir}/src/os2/dllar.sh .
7257       ;;
7258     esac
7259 else
7260
7261     dnl No bakefile support for static builds, but this should be ok for most.
7262     EXE_LINKER="$CXX -o"
7263
7264 fi
7265 if test "$wxUSE_OMF" = "yes"; then
7266     case "${host}" in
7267       *-pc-os2_emx | *-pc-os2-emx )
7268         LDFLAGS="$LDFLAGS -Zlinker /EXEPACK"
7269         LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
7270         WXCONFIG_LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
7271       ;;
7272     esac
7273 fi
7274
7275 dnl find out if the compiler supports PCH
7276 dnl
7277 dnl TODO: this should be in bakefile
7278 if test $GCC_PCH = 1 ; then
7279     CPPFLAGS="-DWX_PRECOMP $CPPFLAGS"
7280 fi
7281
7282 dnl TOOLCHAIN_DEFS should be used for both wx and client code
7283 WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS $TOOLCHAIN_DEFS"
7284
7285 dnl for convenience, sort the samples in alphabetical order
7286 dnl
7287 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
7288 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
7289 dnl
7290 dnl       Unfortunately, there is a bug in OS/2's tr, such that
7291 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
7292 dnl       only removes the Unix-like part of the introduced line break.
7293 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
7294
7295 dnl subtle bakefile goop.
7296 dnl Used in wx-config now too, as its STATIC_FLAG with different makeup.
7297 dnl I wish we would have called it something less likely to clash with
7298 dnl things though.
7299 AC_SUBST(SHARED)
7300
7301 dnl global options
7302 AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
7303 AC_SUBST(WX_LIBRARY_BASENAME_GUI)
7304
7305 dnl toolkit options
7306 AC_SUBST(USE_GUI)
7307 AC_SUBST(AFMINSTALL)
7308 AC_SUBST(WIN32INSTALL)
7309 AC_SUBST(TOOLKIT)
7310 AC_SUBST(TOOLKIT_DIR)
7311 AC_SUBST(TOOLCHAIN_NAME)
7312 AC_SUBST(TOOLCHAIN_FULLNAME)
7313
7314 dnl wx-config options
7315 AC_SUBST(host_alias)
7316 AC_SUBST(cross_compiling)
7317 AC_SUBST(WIDGET_SET)
7318 AC_SUBST(WX_RELEASE)
7319 AC_SUBST(WX_VERSION)
7320 AC_SUBST(WX_SUBVERSION)
7321 AC_SUBST(WX_CHARTYPE)
7322 AC_SUBST(WX_DEBUGTYPE)
7323
7324 dnl note that in addition to the usual CPP/C/CXXFLAGS which are used for
7325 dnl building the library itself, we also have WXCONFIG_-prefixed variants which
7326 dnl are used when building the libraries using the library
7327 dnl
7328 dnl so put anything which should be used only during the library build in, e.g.
7329 dnl CXXFLAGS, but put everything else (by default) into WXCONFIG_CXXFLAGS
7330 dnl
7331 dnl and, finally, for some things which should be only used by wx-config but
7332 dnl not during the library compilation, use WXCONFIG_ONLY_CPPFLAGS which is
7333 dnl added to WXCONFIG_CPPFLAGS after adding the latter to CPPFLAGS
7334 AC_SUBST(WXCONFIG_CPPFLAGS)
7335 AC_SUBST(WXCONFIG_CFLAGS)
7336 AC_SUBST(WXCONFIG_CXXFLAGS)
7337
7338 AC_SUBST(WXCONFIG_LIBS)
7339 AC_SUBST(WXCONFIG_RPATH)
7340 AC_SUBST(WXCONFIG_LDFLAGS_GUI)
7341 AC_SUBST(WXCONFIG_RESFLAGS)
7342 AC_SUBST(EXE_LINKER)
7343
7344 dnl distribution vars
7345 AC_SUBST(GUIDIST)
7346 AC_SUBST(DISTDIR)
7347
7348 dnl additional subdirectories where we will build
7349 AC_SUBST(SAMPLES_SUBDIRS)
7350
7351 dnl additional libraries and linker settings
7352 AC_SUBST(LDFLAGS)
7353 AC_SUBST(LDFLAGS_GL)
7354 AC_SUBST(OPENGL_LIBS)
7355 AC_SUBST(DMALLOC_LIBS)
7356 AC_SUBST(WX_VERSION_TAG)
7357
7358 dnl additional resurces settings
7359 AC_SUBST(RESCOMP)
7360 AC_SUBST(WINDRES)
7361 AC_SUBST(REZ)
7362 AC_SUBST(RESFLAGS)
7363 AC_SUBST(RESPROGRAMOBJ)
7364 AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
7365 AC_SUBST(WX_RESOURCES_MACOSX_DATA)
7366
7367 dnl additional for Mac OS X
7368 AC_SUBST(DEREZ)
7369 AC_SUBST(LIBWXMACRES)
7370 AC_SUBST(POSTLINK_COMMAND)
7371 AC_SUBST(MACSETFILE)
7372
7373 dnl other tools
7374 AC_SUBST(GCC)
7375 AC_SUBST(DLLTOOL)
7376
7377
7378 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
7379 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
7380 dnl - and we do use it)
7381 AC_PROG_MAKE_SET
7382
7383
7384 AC_CONFIG_HEADERS([lib/wx/include/${TOOLCHAIN_FULLNAME}/wx/setup.h:setup.h.in])
7385
7386 if test "$USE_WIN32" = 1; then
7387     AC_CONFIG_COMMANDS(
7388         [
7389             rcdefs.h
7390         ],
7391         [
7392             mkdir -p $outdir &&
7393             $CPP $infile | sed 's/^# *[1-9].*//;s/^ *//;/./,/^$/!d' > $outdir/rcdefs.h
7394         ],
7395         [
7396             CPP="$CPP"
7397             infile="$srcdir/include/wx/msw/genrcdefs.h"
7398             outdir="lib/wx/include/$TOOLCHAIN_FULLNAME/wx/msw"
7399         ]
7400     )
7401 fi
7402
7403 AC_CONFIG_FILES([ lib/wx/config/${TOOLCHAIN_FULLNAME}:wx-config.in ],
7404                 [ chmod +x lib/wx/config/${TOOLCHAIN_FULLNAME} ],
7405                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
7406
7407 AC_CONFIG_FILES([ lib/wx/config/inplace-${TOOLCHAIN_FULLNAME}:wx-config-inplace.in ],
7408                 [ chmod +x lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} ],
7409                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
7410
7411 AC_CONFIG_FILES([ version-script Makefile ])
7412
7413 AC_CONFIG_COMMANDS([wx-config],
7414                    [ rm -f wx-config
7415                      ${LN_S} lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} wx-config
7416                    ],
7417                    [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}"
7418                      LN_S="${LN_S}"
7419                    ])
7420
7421 dnl This would give us us build dir that in every significant way
7422 dnl resembles an installed wx in prefix=$builddir.  It is troublesome
7423 dnl though in this form because AC_CONFIG_LINKS will fail for directories
7424 dnl on platforms that do not have symlinks.
7425 dnl AC_CONFIG_LINKS([ include/wx-$WX_RELEASE$WX_FLAVOUR:include ])
7426 dnl AC_CONFIG_LINKS([ contrib/include ])
7427
7428 if test "$wxWITH_SUBDIRS" != "no"; then
7429 dnl Configure samples, contrib etc. directories, but only if they are present:
7430 if test "$wxUSE_GUI" = "yes"; then
7431     SUBDIRS="samples demos utils contrib"
7432 else dnl we build wxBase only
7433     dnl there are no wxBase programs in contrib nor demos
7434     SUBDIRS="samples utils"
7435 fi
7436 dnl Add tests to the list of subdirs if cppunit 1.8.0+ is detected
7437 AM_PATH_CPPUNIT(1.8.0, [SUBDIRS="$SUBDIRS tests"])
7438
7439 for subdir in `echo $SUBDIRS`; do
7440     if test -d ${srcdir}/${subdir} ; then
7441         if test "$wxUSE_GUI" = "yes"; then
7442             if test ${subdir} = "samples"; then
7443                 dnl only take those samples which compile in the current
7444                 dnl configuration and which exist
7445                 makefiles="samples/Makefile.in $makefiles"
7446                 for sample in `echo $SAMPLES_SUBDIRS`; do
7447                     if test -d $srcdir/samples/$sample; then
7448                         makefiles="samples/$sample/Makefile.in $makefiles"
7449                     fi
7450                 done
7451             else
7452                 dnl assume that everything compiles for utils &c
7453                 dnl any that shouldn't be built can be added to
7454                 dnl DISABLED_UTILS, DISABLED_CONTRIB or DISABLED_DEMOS
7455                 disabled_var=DISABLED_`echo $subdir | tr [[a-z]] [[A-Z]]`;
7456                 eval "disabled=\$$disabled_var"
7457                 disabled=/`echo X $disabled | sed 's@ @/|/@g'`/
7458                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in) | egrep -v "$disabled"`
7459             fi
7460         else dnl we build wxBase only
7461             dnl don't take all samples/utils, just those which build with
7462             dnl wxBase
7463             if test ${subdir} = "samples"; then
7464                 makefiles="samples/Makefile.in samples/console/Makefile.in"
7465             elif test ${subdir} = "utils"; then
7466                 makefiles=""
7467                 for util in HelpGen tex2rtf ; do
7468                     if test -d $srcdir/utils/$util ; then
7469                         makefiles="utils/$util/Makefile.in \
7470                                    utils/$util/src/Makefile.in \
7471                                    $makefiles"
7472                     fi
7473                 done
7474             else dnl assume that everything compiles for tests
7475                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
7476             fi
7477         fi
7478
7479         for mkin in $makefiles ; do
7480             mk=`echo $mkin | sed 's/Makefile\.in/Makefile/g'`
7481             AC_CONFIG_FILES([$mk])
7482         done
7483     fi
7484 done
7485 fi dnl wxWITH_SUBDIRS
7486
7487 AC_OUTPUT
7488
7489 dnl report how we have been configured
7490 echo
7491 echo "Configured wxWidgets ${WX_VERSION} for \`${host}'"
7492 echo ""
7493 echo "  Which GUI toolkit should wxWidgets use?                 ${TOOLKIT_USER:-base only}"
7494 echo "  Should wxWidgets be compiled into single library?       ${wxUSE_MONOLITHIC:-yes}"
7495
7496 echo "  Should wxWidgets be compiled in debug mode?             ${wxUSE_DEBUG:-no}"
7497 echo "  Should wxWidgets be linked as a shared library?         ${wxUSE_SHARED:-no}"
7498 echo "  Should wxWidgets be compiled in Unicode mode?           ${wxUSE_UNICODE:-no}"
7499
7500 echo "  What level of wxWidgets compatibility should be enabled?"
7501 echo "                                       wxWidgets 2.4      ${WXWIN_COMPATIBILITY_2_4:-no}"
7502 echo "                                       wxWidgets 2.6      ${WXWIN_COMPATIBILITY_2_6:-yes}"
7503
7504 echo "  Which libraries should wxWidgets use?"
7505 echo "                                       jpeg               ${wxUSE_LIBJPEG-none}"
7506 echo "                                       png                ${wxUSE_LIBPNG-none}"
7507 echo "                                       regex              ${wxUSE_REGEX}"
7508 echo "                                       tiff               ${wxUSE_LIBTIFF-none}"
7509 if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
7510 echo "                                       xpm                ${wxUSE_LIBXPM-none}"
7511 fi
7512 echo "                                       zlib               ${wxUSE_ZLIB}"
7513 echo "                                       odbc               ${wxUSE_ODBC}"
7514 echo "                                       expat              ${wxUSE_EXPAT}"
7515 echo "                                       libmspack          ${wxUSE_LIBMSPACK}"
7516 echo "                                       sdl                ${wxUSE_LIBSDL}"
7517 echo "                                       gnomeprint         ${wxUSE_LIBGNOMEPRINT-none}"
7518 echo "                                       gnomevfs           ${wxUSE_LIBGNOMEVFS-none}"
7519 echo "                                       hildon             ${wxUSE_LIBHILDON-none}"
7520
7521 echo ""
7522
7523 dnl vi: set et sts=4 sw=4 com=\:dnl: