configure.in

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